/* roulang page: index */
:root {
  --brand: #00A98F;
  --brand-dark: #008A76;
  --brand-glow: #00E1AC;
  --accent: #FF8A3D;
  --sun: #FFD166;
  --ink: #14211C;
  --ink-soft: #3D4A46;
  --muted: #76908A;
  --page: #F7F6F2;
  --surface: #FFFFFF;
  --deep: #10201A;
  --border: rgba(20, 33, 28, 0.08);
  --gradient: linear-gradient(115deg, #00E1AC 0%, #00A98F 48%, #F7B733 100%);
  --warm-grad: linear-gradient(115deg, #FFD166, #FF8A3D);
  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-sm: 12px;
  --shadow: 0 8px 30px rgba(20, 33, 28, 0.08);
  --shadow-hover: 0 16px 40px rgba(0, 169, 143, 0.18);
  --ease: all .25s ease;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
}

body {
  margin: 0;
  font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
  background: var(--page);
  color: var(--ink-soft);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font-family: inherit;
  border: none;
  background: none;
  cursor: pointer;
}

input {
  font-family: inherit;
}

ul, ol {
  list-style: none;
}

h1, h2, h3, h4, h5 {
  color: var(--ink);
  line-height: 1.3;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.container {
  width: min(1200px, 92%);
  margin-inline: auto;
}

.main-narrow {
  max-width: 900px;
  margin-inline: auto;
}

.section {
  padding: 92px 0;
}

.section-tight {
  padding: 64px 0;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  height: 52px;
  padding: 0 26px;
  border-radius: 14px;
  font-weight: 700;
  font-size: 16px;
  line-height: 1;
  white-space: nowrap;
  transition: all .22s ease;
  border: 1px solid transparent;
  box-shadow: 0 4px 0 rgba(0, 0, 0, 0.02);
}

.btn:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
}

.btn:active {
  transform: translateY(0);
  box-shadow: none;
}

.btn:focus-visible,
input:focus-visible {
  outline: none;
  box-shadow: 0 0 0 4px rgba(255, 138, 61, 0.4);
}

.btn-primary {
  background: var(--gradient);
  color: #ffffff;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.08);
}

.btn-secondary {
  background: #ffffff;
  border-color: rgba(0, 169, 143, 0.4);
  color: var(--brand-dark);
}

.btn-secondary:hover {
  border-color: var(--brand);
  background: rgba(0, 169, 143, 0.04);
}

.btn-light {
  background: #ffffff;
  color: var(--deep);
}

.btn-ink {
  background: var(--deep);
  color: #d7fff3;
}

.btn-small {
  height: 42px;
  padding: 0 20px;
  font-size: 14px;
  border-radius: 12px;
}

.btn-sm {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 38px;
  padding: 0 16px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 700;
  line-height: 1;
  transition: var(--ease);
  border: 1px solid transparent;
}

.btn-sm:hover {
  transform: translateY(-2px);
}

.btn-sm-white {
  background: #ffffff;
  color: var(--deep);
}

.pill-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--brand-dark);
  font-weight: 700;
  font-size: 14px;
  transition: var(--ease);
}

.pill-link:hover {
  color: var(--accent);
  gap: 9px;
}

/* ---------- header ---------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 60;
  height: 72px;
  background: rgba(247, 246, 242, 0.72);
  border-bottom: 1px solid rgba(255, 255, 255, 0.4);
  transition: background .3s ease, box-shadow .3s ease;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .site-header {
    background: rgba(255, 255, 255, 0.94);
  }
}

.site-header.scrolled {
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.07);
  border-color: rgba(20, 33, 28, 0.06);
}

.header-inner {
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.brand-icon {
  width: 38px;
  height: 38px;
  border-radius: 13px;
  background: var(--gradient);
  position: relative;
  box-shadow: 0 6px 16px rgba(0, 169, 143, 0.3);
  transform: rotate(-6deg);
  transition: transform .2s ease;
}

.brand-icon::after {
  content: "";
  position: absolute;
  inset: 9px;
  border-radius: 8px;
  border: 2px solid rgba(255, 255, 255, 0.75);
  border-bottom-color: transparent;
  transform: rotate(24deg);
}

.brand:hover .brand-icon {
  transform: rotate(0deg);
}

.brand-name {
  font-size: 27px;
  font-weight: 900;
  color: var(--ink);
  letter-spacing: -0.02em;
}

.brand-dot {
  color: var(--brand);
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 34px;
  margin-left: 8px;
}

.primary-nav a {
  position: relative;
  font-weight: 600;
  font-size: 15px;
  color: var(--ink-soft);
  padding: 8px 0;
  transition: color .2s ease;
}

.primary-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  height: 3px;
  width: 0;
  border-radius: 20px;
  background: var(--gradient);
  transition: width .25s ease;
}

.primary-nav a:hover,
.primary-nav a.active {
  color: var(--brand-dark);
}

.primary-nav a:hover::after,
.primary-nav a.active::after {
  width: 100%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.search-box {
  display: flex;
  align-items: center;
  background: rgba(16, 32, 26, 0.05);
  border: 1px solid rgba(20, 33, 28, 0.06);
  border-radius: 999px;
  padding: 4px 18px 4px 16px;
  transition: var(--ease);
}

.search-box:focus-within {
  background: #fff;
  border-color: rgba(0, 169, 143, 0.4);
  box-shadow: 0 0 0 4px rgba(0, 169, 143, 0.08);
}

.search-box svg {
  flex-shrink: 0;
  color: var(--muted);
  margin-right: 8px;
}

.search-box input {
  width: 150px;
  border: none;
  outline: none;
  background: transparent;
  font-size: 14px;
  color: var(--ink);
  padding: 7px 0;
}

.header-cta {
  height: 42px;
  padding: 0 19px;
  border-radius: 12px;
  font-size: 14px;
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: rgba(16, 32, 26, 0.05);
  color: var(--ink);
  transition: var(--ease);
}

.menu-toggle:hover {
  background: rgba(0, 169, 143, 0.1);
  color: var(--brand-dark);
}

.mobile-menu {
  position: absolute;
  top: 68px;
  left: 4%;
  right: 4%;
  background: rgba(255, 255, 255, 0.94);
  border-radius: 22px;
  padding: 18px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.16);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all .25s ease;
}

body.menu-open .mobile-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.mobile-menu a {
  display: block;
  text-align: left;
  font-size: 18px;
  font-weight: 700;
  color: var(--ink);
  padding: 13px 12px;
  border-radius: 12px;
}

.mobile-menu a:hover {
  background: rgba(0, 169, 143, 0.08);
  color: var(--brand-dark);
}

.mobile-menu-cta {
  margin-top: 14px;
  padding: 0 12px;
}

/* ---------- hero ---------- */
.hero {
  position: relative;
  padding: 148px 0 70px;
  overflow: hidden;
  display: flex;
  align-items: center;
  min-height: 720px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image: url("/assets/images/backpic/back-2.webp");
  background-size: cover;
  background-position: center 20%;
  opacity: 0.14;
}

.hero-glow {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(circle at 12% 22%, rgba(0, 225, 172, 0.2), transparent 34%),
    radial-gradient(circle at 85% 15%, rgba(255, 209, 102, 0.22), transparent 30%),
    linear-gradient(125deg, rgba(255, 255, 255, 0.5), rgba(247, 246, 242, 0) 55%);
}

.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.04fr 0.96fr;
  gap: 44px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  color: var(--brand-dark);
  background: rgba(0, 169, 143, 0.08);
  padding: 7px 14px;
  border-radius: 999px;
  letter-spacing: 0.02em;
}

.eyebrow::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--warm-grad);
}

.hero-title {
  font-size: clamp(34px, 4.4vw, 56px);
  line-height: 1.16;
  letter-spacing: -0.02em;
  font-weight: 900;
  margin: 22px 0 20px;
  color: var(--ink);
  max-width: 12em;
}

.brand-gradient-text {
  background: linear-gradient(115deg, #008a76 12%, #00a98f 48%, #f7b733 96%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-lead {
  font-size: 17px;
  line-height: 1.85;
  max-width: 560px;
  margin-bottom: 28px;
  color: var(--ink-soft);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 26px;
}

.hero-mini-cats {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding-top: 4px;
}

.hero-mini-cats a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 999px;
  padding: 7px 14px;
  font-size: 13px;
  font-weight: 700;
  background: #ffffff;
  border: 1px solid rgba(0, 169, 143, 0.18);
  color: var(--ink-soft);
  transition: var(--ease);
}

.hero-mini-cats a:hover {
  background: rgba(0, 169, 143, 0.07);
  color: var(--brand-dark);
  border-color: rgba(0, 169, 143, 0.4);
  transform: translateY(-2px);
}

.hero-trust {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: 13px;
  margin-top: 24px;
}

.hero-trust .stars {
  color: var(--sun);
  letter-spacing: 1px;
}

/* ---------- phone illustration ---------- */
.phone-zone {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.phone-frame {
  width: min(290px, 100%);
  aspect-ratio: 9 / 16.6;
  background: #10201a;
  border-radius: 44px;
  padding: 12px;
  box-shadow: 0 30px 70px rgba(16, 32, 26, 0.22);
  transform: rotate(2deg);
  transition: transform .35s ease;
}

.phone-zone:hover .phone-frame {
  transform: rotate(0.5deg);
}

.phone-screen {
  position: relative;
  width: 100%;
  height: 100%;
  background: #f5f3ee;
  border-radius: 32px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  flex-direction: column;
}

.phone-notch {
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  width: 76px;
  height: 18px;
  background: #10201a;
  border-radius: 10px;
  z-index: 4;
}

.app-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 14px 10px;
  background: rgba(255, 255, 255, 0.9);
}

.app-brand-line {
  font-weight: 900;
  color: var(--ink);
  font-size: 13px;
}

.app-brand-line span {
  color: var(--brand);
}

.app-top-icon {
  color: var(--muted);
  font-size: 13px;
}

.phone-feed {
  padding: 12px 12px 10px;
  display: flex;
  flex-direction: column;
  gap: 11px;
  flex: 1;
  overflow: hidden;
}

.feed-piece {
  background: #ffffff;
  border-radius: 18px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
  padding: 9px;
}

.feed-img-wrap {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: #e2dfd8;
}

.feed-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.feed-play {
  position: absolute;
  right: 10px;
  bottom: 10px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.14);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #14211c;
  font-size: 10px;
  padding-left: 2px;
}

.feed-text {
  padding: 10px 4px 2px;
}

.feed-tagline {
  font-size: 12px;
  font-weight: 800;
  color: #14211c;
  line-height: 1.4;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.feed-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 7px;
  font-size: 10px;
  color: #76908a;
}

.feed-score {
  color: #008a76;
  font-weight: 800;
}

.phone-note {
  position: absolute;
  z-index: 5;
  background: #fff;
  border: 1px solid rgba(255, 138, 61, 0.26);
  border-radius: 999px;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.08);
  padding: 9px 14px;
  font-size: 12px;
  font-weight: 800;
  color: #14211c;
  white-space: nowrap;
}

.phone-note-a {
  top: 12%;
  left: -8%;
  transform: rotate(-5deg);
}

.phone-note-b {
  bottom: 18%;
  right: -9%;
  transform: rotate(4deg);
}

.phone-note strong {
  color: var(--brand-dark);
}

/* ---------- proof strip ---------- */
.proof-band {
  background: #ffffff;
  border-block: 1px solid var(--border);
}

.proof-band .container {
  padding: 34px 0 30px;
}

.section-kicker {
  text-align: center;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--brand-dark);
  text-transform: uppercase;
  margin-bottom: 26px;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.stat-item {
  position: relative;
  background: #fbfbf9;
  border-radius: 20px;
  padding: 22px 18px;
  text-align: center;
  border: 1px solid rgba(20, 33, 28, 0.04);
  overflow: hidden;
  transition: var(--ease);
}

.stat-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 60%;
  height: 3px;
  background: var(--gradient);
  border-radius: 0 0 6px 0;
}

.stat-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
  border-color: rgba(0, 169, 143, 0.2);
}

.stat-num {
  font-family: Inter, "DIN Alternate", Bahnschrift, sans-serif;
  font-size: 34px;
  line-height: 1.05;
  font-weight: 800;
  color: var(--ink);
  letter-spacing: -0.02em;
  background: linear-gradient(120deg, #008a76 0%, #00a98f 50%, #f7b733 110%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.stat-caption {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
}

/* ---------- generic section headers ---------- */
.sec-head {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 26px;
}

.sec-head .sec-title {
  font-size: clamp(26px, 3vw, 38px);
  font-weight: 900;
  color: var(--ink);
  letter-spacing: -0.02em;
}

.sec-head .sec-desc {
  color: var(--muted);
  max-width: 680px;
  font-size: 15px;
}

.section-head-center {
  text-align: center;
  align-items: center;
}

.section-head-center .sec-desc {
  margin-inline: auto;
}

/* ---------- hot shelf ---------- */
.shelf-section {
  background: linear-gradient(180deg, transparent, rgba(0, 169, 143, 0.04));
}

.shelf-track {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  padding: 6px 4px 22px;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
  scrollbar-color: rgba(0, 169, 143, 0.34) transparent;
}

.shelf-track::-webkit-scrollbar {
  height: 8px;
}

.shelf-track::-webkit-scrollbar-thumb {
  background: rgba(0, 169, 143, 0.3);
  border-radius: 99px;
}

.hot-card {
  flex: 0 0 290px;
  scroll-snap-align: start;
  background: #ffffff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
  border: 1px solid rgba(20, 33, 28, 0.04);
  transition: all .25s ease;
}

.hot-card:hover {
  transform: translateY(-9px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(0, 169, 143, 0.3);
}

.hot-cover {
  position: relative;
  aspect-ratio: 3 / 3.2;
  overflow: hidden;
  background: #e2dfd8;
}

.hot-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .35s ease;
}

.hot-card:hover .hot-cover img {
  transform: scale(1.03);
}

.hot-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(16, 32, 26, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: #ffffff;
  font-size: 12px;
  font-weight: 800;
  border-radius: 999px;
  padding: 6px 12px;
  letter-spacing: 0.01em;
}

.hot-cover::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 52%, rgba(16, 32, 26, 0.28) 100%);
}

.play-diamond {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 3;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 6px 18px rgba(20, 33, 28, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--deep);
  transition: var(--ease);
}

.hot-card:hover .play-diamond {
  transform: translate(-50%, -50%) scale(1.1);
  color: var(--brand);
}

.hot-cover-dur {
  position: absolute;
  right: 12px;
  bottom: 12px;
  z-index: 3;
  color: #ffffff;
  font-size: 11px;
  font-weight: 800;
  background: rgba(16, 32, 26, 0.55);
  padding: 3px 8px;
  border-radius: 7px;
  letter-spacing: 0.03em;
}

.hot-info {
  padding: 16px 16px 17px;
}

.hot-info h3 {
  font-size: 16px;
  line-height: 1.5;
  font-weight: 800;
  margin-bottom: 8px;
  color: var(--ink);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 48px;
}

.hot-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 12px;
}

.hot-tagline {
  font-size: 12px;
  font-weight: 700;
  color: var(--muted);
}

.hot-score {
  font-size: 14px;
  font-weight: 800;
  color: var(--brand-dark);
}

.hot-score small {
  font-size: 11px;
  color: var(--muted);
  font-weight: 600;
}

/* ---------- pick lists ---------- */
.pick-area {
  background: #fff;
}

.pick-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.pick-card {
  background: #fbfaf7;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(20, 33, 28, 0.06);
  overflow: hidden;
  transition: var(--ease);
}

.pick-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-6px);
  border-color: rgba(0, 169, 143, 0.3);
}

.pick-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 20px 0 26px;
}

.pick-head h3 {
  font-size: 20px;
}

.pick-more {
  font-size: 13px;
  font-weight: 800;
  color: var(--brand-dark);
}

.pick-body {
  padding: 10px 12px 16px;
}

.pick-row {
  display: flex;
  gap: 13px;
  align-items: flex-start;
  background: #ffffff;
  border-radius: 18px;
  border: 1px solid transparent;
  padding: 15px 15px 15px 18px;
  margin-bottom: 8px;
  transition: var(--ease);
}

.pick-row:hover {
  border-color: rgba(0, 169, 143, 0.2);
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.04);
  transform: translateX(3px);
}

.pick-index {
  font-family: Inter, "DIN Alternate", Bahnschrift, sans-serif;
  font-size: 17px;
  font-weight: 900;
  background: linear-gradient(135deg, #00a98f, #f7b733);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  padding-top: 2px;
  min-width: 30px;
}

.pick-thumb {
  position: relative;
  width: 62px;
  height: 62px;
  border-radius: 14px;
  overflow: hidden;
  flex-shrink: 0;
  background: #e2dfd8;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.pick-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--ease);
}

.pick-row:hover .pick-thumb img {
  transform: scale(1.06);
}

.pick-main {
  flex: 1;
  min-width: 0;
}

.pick-label-row {
  display: flex;
  gap: 7px;
  flex-wrap: wrap;
  margin-bottom: 4px;
}

.mini-tag {
  display: inline-block;
  font-size: 10px;
  line-height: 1;
  font-weight: 800;
  padding: 4px 8px;
  border-radius: 999px;
  background: rgba(255, 138, 61, 0.13);
  color: var(--accent);
}

.mini-tag.blue-tag {
  background: rgba(0, 169, 143, 0.1);
  color: var(--brand-dark);
}

.mini-tag.sun-tag {
  background: rgba(255, 209, 102, 0.25);
  color: #967401;
}

.pick-main h4 {
  font-size: 14px;
  font-weight: 800;
  color: var(--ink);
  margin-bottom: 1px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pick-main p {
  font-size: 12px;
  color: var(--muted);
  line-height: 1.55;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pick-orbit {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 7px;
  flex-shrink: 0;
}

.pick-score {
  font-size: 12px;
  font-weight: 800;
  color: var(--ink-soft);
}

.pick-score i {
  color: var(--sun);
  font-style: normal;
  margin-right: 4px;
}

.pick-btn {
  background: #fff;
  border: 1px solid rgba(0, 169, 143, 0.25);
  color: var(--brand-dark);
  font-size: 12px;
  height: 30px;
  padding: 0 12px;
  border-radius: 9px;
  font-weight: 700;
  transition: var(--ease);
}

.pick-btn:hover {
  background: var(--accent);
  color: #ffffff;
  border-color: var(--accent);
  transform: translateY(-1px);
}

/* ---------- review band ---------- */
.review-area {
  background: linear-gradient(180deg, rgba(255, 209, 102, 0.06), rgba(247, 246, 242, 0.9));
}

.review-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.review-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  padding: 22px;
  border: 1px solid rgba(20, 33, 28, 0.05);
  box-shadow: var(--shadow);
  position: relative;
  transition: var(--ease);
}

.review-card:hover {
  transform: translateY(-6px) rotate(-1deg);
  box-shadow: var(--shadow-hover);
  border-color: rgba(0, 169, 143, 0.28);
}

.review-card::before {
  content: "“";
  position: absolute;
  top: 8px;
  right: 20px;
  font-size: 52px;
  line-height: 1;
  color: rgba(0, 169, 143, 0.12);
  font-family: Georgia, serif;
}

.review-card p {
  font-size: 14px;
  line-height: 1.85;
  color: var(--ink-soft);
  min-height: 80px;
}

.review-card p::after {
  content: "”";
  color: var(--brand);
}

.review-user {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px dashed rgba(20, 33, 28, 0.1);
}

.review-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--gradient);
  color: #ffffff;
  font-size: 13px;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.review-name {
  font-size: 13px;
  font-weight: 800;
  color: var(--ink);
}

.review-role {
  font-size: 11px;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 5px;
}

.review-role em {
  font-style: normal;
  color: var(--brand);
  font-weight: 700;
}

/* ---------- latest CMS ---------- */
.latest-wrap {
  background: #fff;
}

.latest-meta-note {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 13px;
  color: var(--muted);
  background: rgba(0, 169, 143, 0.07);
  padding: 7px 13px;
  border-radius: 999px;
  margin-bottom: 26px;
}

.latest-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.latest-card {
  display: flex;
  flex-direction: column;
  background: #fcfbf9;
  border-radius: 20px;
  padding: 20px;
  border: 1px solid rgba(20, 33, 28, 0.06);
  transition: all .25s ease;
}

.latest-card:hover {
  background: #ffffff;
  border-color: rgba(0, 169, 143, 0.32);
  transform: translateY(-5px);
  box-shadow: var(--shadow);
}

.latest-cat {
  align-self: flex-start;
  font-size: 11px;
  font-weight: 800;
  background: var(--gradient);
  color: #ffffff;
  padding: 5px 12px;
  border-radius: 999px;
  line-height: 1.4;
}

.latest-title {
  margin: 15px 0 8px;
  font-size: 17px;
  font-weight: 800;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.latest-title a:hover {
  color: var(--brand-dark);
}

.latest-summary {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.75;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}

.latest-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px solid rgba(20, 33, 28, 0.06);
}

.latest-date {
  font-size: 12px;
  color: var(--muted);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.latest-enter {
  font-size: 12px;
  font-weight: 800;
  color: var(--brand-dark);
}

.latest-enter:hover {
  color: var(--accent);
}

.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: #fbfaf7;
  border: 1px dashed rgba(0, 169, 143, 0.35);
  border-radius: 28px;
  padding: 62px 24px;
  text-align: center;
}

.empty-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(0, 169, 143, 0.08);
  color: var(--brand);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}

.empty-state h3 {
  font-size: 18px;
  margin-bottom: 6px;
  color: var(--ink);
}

.empty-state p {
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 18px;
}

/* ---------- FAQ ---------- */
.faq-area {
  background: var(--page);
}

.faq-list {
  max-width: 900px;
  margin: 10px auto 0;
}

.faq-item {
  background: #ffffff;
  border: 1px solid rgba(20, 33, 28, 0.08);
  border-radius: 18px;
  margin-bottom: 12px;
  overflow: hidden;
  transition: border-color .2s ease, box-shadow .2s ease;
}

.faq-item.open {
  border-color: rgba(0, 169, 143, 0.32);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.02);
}

.faq-q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: 100%;
  text-align: left;
  padding: 18px 20px;
  font-size: 16px;
  font-weight: 800;
  color: var(--ink);
  transition: color .2s ease;
}

.faq-q:hover {
  color: var(--brand-dark);
}

.faq-q-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(0, 169, 143, 0.09);
  color: var(--brand);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform .25s ease;
}

.faq-item.open .faq-q-icon {
  transform: rotate(45deg);
  background: var(--brand);
  color: #ffffff;
}

.faq-a {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows .3s ease;
}

.faq-item.open .faq-a {
  grid-template-rows: 1fr;
}

.faq-a-inner {
  overflow: hidden;
}

.faq-a-inner p {
  padding: 0 22px 22px 22px;
  color: var(--ink-soft);
  font-size: 15px;
  line-height: 1.9;
  max-width: 76ch;
}

/* ---------- CTA ---------- */
.cta-area {
  padding: 32px 0 104px;
}

.cta-panel {
  position: relative;
  overflow: hidden;
  color: #e9fff7;
  border-radius: 34px;
  background:
    linear-gradient(115deg, rgba(16, 32, 26, 0.96), rgba(0, 138, 118, 0.88)),
    url("/assets/images/backpic/back-3.png") center / cover;
  padding: 56px 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  box-shadow: 0 24px 70px rgba(16, 32, 26, 0.24);
}

.cta-panel::before {
  content: "";
  position: absolute;
  width: 320px;
  height: 320px;
  right: -100px;
  top: -160px;
  border-radius: 50%;
  background: rgba(255, 209, 102, 0.13);
  filter: blur(10px);
}

.cta-copy h2 {
  color: #ffffff;
  font-size: clamp(26px, 3.2vw, 36px);
  line-height: 1.35;
  margin-bottom: 12px;
}

.cta-copy p {
  color: rgba(255, 255, 255, 0.78);
  font-size: 15px;
  max-width: 560px;
}

.cta-actions {
  flex-shrink: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- footer ---------- */
.site-footer {
  background: var(--deep);
  color: rgba(231, 255, 246, 0.7);
  padding: 76px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1.2fr 1.5fr;
  gap: 40px;
  padding-bottom: 46px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.footer-brand .brand-name {
  color: #ffffff;
  font-size: 27px;
}

.footer-desc {
  font-size: 14px;
  line-height: 1.9;
  color: rgba(231, 255, 246, 0.6);
  max-width: 380px;
}

.footer-quote {
  display: inline-flex;
  margin-top: 18px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(0, 225, 172, 0.16);
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 12px;
  color: rgba(231, 255, 246, 0.72);
}

.footer-quote strong {
  color: #00e1ac;
}

.footer-heading {
  color: #ffffff;
  font-size: 14px;
  font-weight: 900;
  letter-spacing: 0.1em;
  margin-bottom: 16px;
  padding-bottom: 10px;
  position: relative;
}

.footer-heading::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 24px;
  height: 2px;
  background: var(--gradient);
  border-radius: 6px;
}

.footer-links {
  display: grid;
  gap: 6px;
}

.footer-links a {
  font-size: 14px;
  color: rgba(231, 255, 246, 0.65);
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 6px 0;
  transition: var(--ease);
}

.footer-links a:hover {
  color: #00e1ac;
  transform: translateX(3px);
}

.footer-contact {
  display: grid;
  gap: 12px;
  font-size: 14px;
}

.footer-contact p {
  display: flex;
  gap: 9px;
  align-items: baseline;
  line-height: 1.5;
}

.footer-contact span {
  color: rgba(231, 255, 246, 0.5);
  min-width: 38px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 22px 0;
}

.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 13px;
  color: rgba(231, 255, 246, 0.55);
}

.footer-bottom-inner a {
  color: rgba(231, 255, 246, 0.6);
  margin-left: 6px;
}

.footer-bottom-inner a:hover {
  color: #00e1ac;
}

/* ---------- floating button ---------- */
.float-buy {
  position: fixed;
  right: 26px;
  bottom: 26px;
  z-index: 80;
  opacity: 0;
  visibility: hidden;
  transform: translateY(24px);
  transition: all .3s ease;
}

.float-buy.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.float-buy a {
  display: flex;
  align-items: center;
  gap: 10px;
  height: 54px;
  padding: 0 22px;
  border-radius: 999px;
  background: var(--deep);
  color: #e7fff6;
  box-shadow: 0 14px 34px rgba(16, 32, 26, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.16);
  transition: var(--ease);
}

.float-buy a:hover {
  background: #14211c;
  transform: translateY(-2px);
  box-shadow: 0 16px 44px rgba(0, 169, 143, 0.4);
}

.float-buy .fb-ico {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--gradient);
  color: #10201a;
}

/* ---------- responsive ---------- */
@media (max-width: 1100px) {
  .hero-inner {
    grid-template-columns: 1fr 0.8fr;
    gap: 32px;
  }

  .stat-num {
    font-size: 30px;
  }
}

@media (max-width: 992px) {
  .search-box {
    display: none;
  }

  .primary-nav {
    gap: 20px;
  }

  .proof-band .container {
    padding-top: 20px;
  }

  .stat-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
  }

  .stat-item {
    padding: 16px 10px;
  }

  .stat-num {
    font-size: 25px;
  }

  .review-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .cta-panel {
    flex-direction: column;
    align-items: flex-start;
    padding: 44px 32px;
  }
}

@media (max-width: 820px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 48px;
    padding-top: 10px;
  }

  .hero {
    min-height: auto;
    padding: 126px 0 46px;
  }

  .phone-zone {
    order: 2;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 62px 0;
  }

  .primary-nav,
  .header-cta {
    display: none;
  }

  .menu-toggle {
    display: flex;
  }

  .hot-card {
    flex-basis: 260px;
  }

  .pick-grid {
    grid-template-columns: 1fr;
  }

  .stat-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .latest-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .review-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 560px) {
  .header-inner {
    gap: 10px;
  }

  .brand-name {
    font-size: 24px;
  }

  .brand-icon {
    width: 34px;
    height: 34px;
    border-radius: 11px;
  }

  .hero-title {
    font-size: 34px;
  }

  .hero-trust {
    font-size: 12px;
    flex-wrap: wrap;
  }

  .phone-frame {
    width: min(250px, 90%);
  }

  .phone-note-a {
    left: -4%;
    top: 12%;
  }

  .phone-note-b {
    right: -6%;
  }

  .section-head-center .sec-title {
    font-size: 25px;
  }

  .review-grid,
  .latest-grid {
    grid-template-columns: 1fr;
  }

  .pick-row {
    flex-wrap: wrap;
  }

  .pick-orbit {
    width: 100%;
    flex-direction: row;
    justify-content: space-between;
    padding-left: 40px;
  }

  .cta-panel {
    border-radius: 24px;
    padding: 36px 22px;
  }

  .cta-actions .btn {
    width: 100%;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .footer-bottom-inner {
    justify-content: center;
    text-align: center;
  }

  .float-buy {
    left: 20px;
    right: 20px;
    bottom: 18px;
  }

  .float-buy a {
    width: 100%;
    justify-content: center;
  }

  .float-buy .hidden-on-mobile {
    display: none;
  }
}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  html {
    scroll-behavior: auto;
  }
}

/* roulang page: article */
:root{
  --primary:#00A98F;
  --primary-dark:#008A76;
  --accent:#FF8A3D;
  --warm:#FFD166;
  --deep:#10201A;
  --bg:#F7F6F2;
  --card:#FFFFFF;
  --ink:#14211C;
  --muted:#3D4A46;
  --soft:#76908A;
  --line:rgba(20,33,28,.08);
  --shadow:0 8px 30px rgba(20,33,28,0.08);
  --shadow-hover:0 16px 40px rgba(0,169,143,0.18);
  --radius-lg:24px;
  --radius:16px;
  --radius-sm:12px;
}
html{
  scroll-behavior:smooth;
}
body{
  font-family:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC","Inter",sans-serif;
  background:var(--bg);
  color:var(--ink);
  line-height:1.7;
  margin:0;
  -webkit-font-smoothing:antialiased;
}
body.no-scroll{
  overflow:hidden;
}
.container{
  width:100%;
  max-width:1120px;
  margin-left:auto;
  margin-right:auto;
  padding-left:20px;
  padding-right:20px;
}
@media (min-width:768px){
  .container{
    padding-left:32px;
    padding-right:32px;
  }
}
a{
  color:inherit;
  text-decoration:none;
}
img{
  max-width:100%;
  display:block;
}
button{
  font-family:inherit;
  cursor:pointer;
  border:none;
  background:none;
}
*{
  box-sizing:border-box;
}

/* ========== 顶部导航 ========== */
.site-header{
  position:fixed;
  top:0;
  left:0;
  z-index:50;
  width:100%;
  height:72px;
  background:rgba(255,255,255,.62);
  -webkit-backdrop-filter:blur(16px) saturate(140%);
  backdrop-filter:blur(16px) saturate(140%);
  border-bottom:1px solid rgba(255,255,255,.35);
  transition:background .3s ease, box-shadow .3s ease;
}
.site-header.is-scrolled{
  background:rgba(255,255,255,.92);
  -webkit-backdrop-filter:blur(20px) saturate(160%);
  backdrop-filter:blur(20px) saturate(160%);
  box-shadow:var(--shadow);
}
.header-inner{
  height:72px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
}
.brand{
  flex-shrink:0;
  display:inline-flex;
  align-items:center;
  gap:10px;
  color:var(--ink);
  font-weight:800;
  letter-spacing:-.02em;
  font-size:1.32rem;
}
.brand-icon{
  width:32px;
  height:32px;
  border-radius:10px;
  background:linear-gradient(135deg,#00E1AC,#00A98F 60%,#F7B733);
  box-shadow:0 6px 18px rgba(0,169,143,.25);
  display:inline-block;
  position:relative;
}
.brand-icon:after{
  content:"";
  position:absolute;
  left:9px;
  top:8px;
  width:13px;
  height:17px;
  border-radius:5px;
  background:#fff;
  opacity:.9;
  transform:rotate(-8deg);
}
.brand-name{
  line-height:1;
}
.brand-dot{
  color:var(--primary);
}
.primary-nav{
  display:none;
  align-items:center;
  gap:8px;
  font-size:.94rem;
  font-weight:600;
}
.primary-nav a{
  position:relative;
  padding:8px 14px;
  color:var(--muted);
  border-radius:999px;
  transition:color .2s ease, background .2s ease;
}
.primary-nav a:hover{
  color:var(--primary-dark);
}
.primary-nav a.active{
  color:#fff;
  background:var(--primary);
  box-shadow:0 8px 20px rgba(0,169,143,.22);
}
.header-actions{
  display:flex;
  align-items:center;
  gap:12px;
}
.header-cta{
  display:none;
}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  min-height:46px;
  padding:0 24px;
  border-radius:14px;
  font-weight:700;
  font-size:.95rem;
  line-height:46px;
  transition:all .25s ease;
  white-space:nowrap;
}
.btn:hover{
  transform:translateY(-2px);
}
.btn:active{
  transform:translateY(0);
}
.btn-primary{
  background:linear-gradient(115deg,#00E1AC,#00A98F 70%,#00A98F);
  color:#fff;
  box-shadow:0 12px 26px rgba(0,169,143,.26);
}
.btn-primary:hover{
  box-shadow:0 16px 34px rgba(0,169,143,.28);
}
.btn-secondary{
  background:#fff;
  color:var(--primary-dark);
  border:1px solid rgba(0,169,143,.35);
}
.btn-secondary:hover{
  border-color:var(--primary);
  box-shadow:0 10px 24px rgba(0,169,143,.10);
}
.nav-toggle{
  width:44px;
  height:44px;
  display:inline-flex;
  flex-direction:column;
  justify-content:center;
  align-items:center;
  gap:5px;
  border-radius:12px;
  background:rgba(0,169,143,.08);
}
.nav-toggle span{
  display:block;
  width:18px;
  height:2px;
  border-radius:2px;
  background:var(--ink);
  transition:transform .3s ease,opacity .3s ease;
}
.nav-toggle.open span:nth-child(1){
  transform:translateY(7px) rotate(45deg);
}
.nav-toggle.open span:nth-child(2){
  opacity:0;
}
.nav-toggle.open span:nth-child(3){
  transform:translateY(-7px) rotate(-45deg);
}
.mobile-menu{
  position:fixed;
  top:72px;
  left:0;
  right:0;
  bottom:0;
  z-index:40;
  background:rgba(247,246,242,.88);
  -webkit-backdrop-filter:blur(24px);
  backdrop-filter:blur(24px);
  padding:32px 24px 40px;
  display:flex;
  flex-direction:column;
  gap:12px;
  transform:translateY(-12px);
  opacity:0;
  visibility:hidden;
  transition:all .3s ease;
}
.mobile-menu.open{
  transform:translateY(0);
  opacity:1;
  visibility:visible;
}
.mobile-menu a{
  display:block;
  font-size:1.25rem;
  font-weight:700;
  color:var(--ink);
  padding:14px 8px;
  border-bottom:1px solid rgba(20,33,28,.08);
}
.mobile-menu a.active{
  color:var(--primary);
}
@media (min-width:991px){
  .primary-nav{
    display:flex;
  }
  .header-cta{
    display:inline-flex;
  }
  .nav-toggle{
    display:none;
  }
  .mobile-menu{
    display:none;
  }
}

/* ========== 文章主体 ========== */
.page-body{
  padding-top:72px;
}
.article-top{
  padding:42px 0 34px;
}
@media (min-width:768px){
  .article-top{
    padding:64px 0 44px;
  }
}
.breadcrumb{
  display:flex;
  align-items:center;
  flex-wrap:wrap;
  gap:8px;
  font-size:.9rem;
  color:var(--soft);
  margin-bottom:28px;
}
.breadcrumb a{
  color:var(--soft);
}
.breadcrumb a:hover{
  color:var(--primary);
}
.breadcrumb .crumb-sep{
  color:rgba(20,33,28,.24);
  font-size:.8rem;
}
.breadcrumb .current{
  color:var(--ink);
  font-weight:600;
  overflow:hidden;
  text-overflow:ellipsis;
  white-space:nowrap;
  max-width:220px;
}
@media (min-width:768px){
  .breadcrumb .current{
    max-width:400px;
  }
}
.article-panel{
  background:var(--card);
  border-radius:var(--radius-lg);
  border:1px solid var(--line);
  box-shadow:var(--shadow);
  padding:32px 22px;
  max-width:880px;
  margin:0 auto;
  position:relative;
}
@media (min-width:768px){
  .article-panel{
    padding:56px 56px;
  }
}
.article-header{
  margin-bottom:34px;
  text-align:left;
}
.article-header .category-chip{
  display:inline-flex;
  align-items:center;
  gap:6px;
  background:linear-gradient(115deg,#00E1AC,#00A98F);
  color:#fff;
  font-size:.8rem;
  font-weight:700;
  padding:6px 14px;
  border-radius:999px;
  margin-bottom:18px;
}
.article-title{
  font-size:1.8rem;
  line-height:1.35;
  letter-spacing:-.03em;
  font-weight:900;
  color:var(--ink);
  margin-top:0;
  margin-bottom:18px;
}
@media (min-width:768px){
  .article-title{
    font-size:2.6rem;
    line-height:1.25;
    margin-bottom:24px;
  }
}
.article-meta{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:10px 18px;
  color:var(--soft);
  font-size:.9rem;
}
.meta-item{
  display:inline-flex;
  align-items:center;
  gap:6px;
}
.meta-item svg{
  width:16px;
  height:16px;
  opacity:.7;
}

/* 正文 */
.article-content{
  color:var(--muted);
  font-size:1.02rem;
  line-height:1.9;
  border-top:1px solid var(--line);
  padding-top:28px;
}
@media (min-width:768px){
  .article-content{
    font-size:1.08rem;
  }
}
.article-content>p{
  margin:0 0 1.4em;
}
.article-content h2{
  font-size:1.5rem;
  font-weight:800;
  color:var(--ink);
  margin:2em 0 .8em;
  line-height:1.4;
}
.article-content h3{
  font-size:1.22rem;
  font-weight:800;
  color:var(--ink);
  margin:1.8em 0 .6em;
  line-height:1.45;
}
.article-content blockquote{
  margin:1.6em 0;
  padding:18px 24px;
  border-left:4px solid var(--primary);
  border-radius:0 16px 16px 0;
  background:linear-gradient(115deg,rgba(0,225,172,.10),rgba(0,169,143,.05));
  color:var(--deep);
  font-weight:600;
  font-style:normal;
}
.article-content ul,
.article-content ol{
  margin:1.4em 0;
  padding-left:1.3em;
}
.article-content li{
  margin-bottom:.5em;
}
.article-content img{
  border-radius:20px;
  margin:1.8em 0;
  box-shadow:var(--shadow);
}
.article-content a{
  color:var(--primary-dark);
  border-bottom:1px solid rgba(0,169,143,.4);
}
.article-content a:hover{
  border-bottom-color:var(--primary);
}

/* 空态 */
.article-empty{
  text-align:center;
  padding:50px 20px;
}
.article-empty .empty-icon{
  width:74px;
  height:74px;
  margin:0 auto 22px;
  border-radius:50%;
  background:rgba(0,169,143,.12);
  display:flex;
  align-items:center;
  justify-content:center;
  color:var(--primary);
}
.article-empty h2{
  font-size:1.6rem;
  font-weight:800;
  margin-bottom:12px;
}
.article-empty p{
  color:var(--soft);
  margin-bottom:24px;
}

/* 底部操作位 */
.pager-row{
  margin-top:36px;
  padding-top:28px;
  border-top:1px solid var(--line);
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  justify-content:space-between;
  gap:12px;
}
.pager-link{
  display:inline-flex;
  align-items:center;
  gap:8px;
  background:#fff;
  border:1px solid rgba(20,33,28,.14);
  color:var(--muted);
  border-radius:999px;
  padding:9px 18px;
  font-size:.9rem;
  font-weight:600;
  transition:all .25s ease;
}
.pager-link:hover{
  border-color:var(--primary);
  color:var(--primary-dark);
  transform:translateY(-2px);
}
.pager-link .arrow{
  font-size:1.1rem;
  line-height:1;
}

/* 延伸阅读 */
.related-section{
  padding:56px 0 30px;
}
@media (min-width:768px){
  .related-section{
    padding:88px 0 40px;
  }
}
.section-title{
  font-size:1.6rem;
  font-weight:900;
  letter-spacing:-.02em;
  color:var(--ink);
  margin-bottom:8px;
  display:flex;
  align-items:center;
  gap:14px;
}
.section-title::before{
  content:"";
  width:8px;
  height:26px;
  border-radius:999px;
  background:linear-gradient(180deg,#00E1AC,#F7B733);
}
.section-subtitle{
  color:var(--soft);
  font-size:.98rem;
  margin-bottom:36px;
  max-width:560px;
}
.related-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:20px;
}
@media (min-width:768px){
  .related-grid{
    grid-template-columns:repeat(3,1fr);
  }
}
.related-card{
  background:var(--card);
  border-radius:20px;
  border:1px solid var(--line);
  padding:10px;
  box-shadow:var(--shadow);
  transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease;
}
.related-card:hover{
  transform:translateY(-6px);
  box-shadow:var(--shadow-hover);
  border-color:rgba(0,169,143,.45);
}
.related-img{
  position:relative;
  border-radius:14px;
  overflow:hidden;
  aspect-ratio:4/3;
  background:linear-gradient(135deg,#e9f3ef,#f5efe3);
  margin-bottom:14px;
}
.related-img img{
  width:100%;
  height:100%;
  object-fit:cover;
}
.related-card h3{
  font-size:1.06rem;
  font-weight:800;
  line-height:1.45;
  margin:0 10px 6px;
  color:var(--ink);
  display:-webkit-box;
  -webkit-line-clamp:2;
  -webkit-box-orient:vertical;
  overflow:hidden;
}
.related-card p{
  margin:0 10px 12px;
  color:var(--soft);
  font-size:.88rem;
  line-height:1.6;
  display:-webkit-box;
  -webkit-line-clamp:2;
  -webkit-box-orient:vertical;
  overflow:hidden;
}
.related-more{
  margin:8px 10px 10px;
}
.related-more a{
  color:var(--primary-dark);
  font-weight:700;
  font-size:.9rem;
  display:inline-flex;
  align-items:center;
  gap:4px;
}
.related-more a:hover{
  color:var(--primary);
}

/* CTA 条 */
.cta-section{
  padding:60px 0 30px;
}
@media (min-width:768px){
  .cta-section{
    padding:96px 0 50px;
  }
}
.cta-band{
  position:relative;
  overflow:hidden;
  border-radius:28px;
  background:linear-gradient(120deg,#10201A,#173028 55%,#1d3a33);
  padding:44px 28px;
  color:#fff;
  display:flex;
  flex-direction:column;
  gap:24px;
  box-shadow:0 24px 60px rgba(16,32,26,.16);
}
@media (min-width:768px){
  .cta-band{
    padding:58px 56px;
    flex-direction:row;
    align-items:center;
    justify-content:space-between;
  }
}
.cta-band::after{
  content:"";
  position:absolute;
  right:-40px;
  top:-40px;
  width:200px;
  height:200px;
  border-radius:50%;
  background:radial-gradient(circle,rgba(0,225,172,.25),transparent 70%);
  pointer-events:none;
}
.cta-band h2{
  margin:0 0 8px;
  font-size:1.8rem;
  font-weight:900;
  letter-spacing:-.02em;
}
.cta-band p{
  margin:0;
  color:rgba(255,255,255,.72);
  max-width:520px;
  line-height:1.7;
}
.cta-actions{
  flex-shrink:0;
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  position:relative;
  z-index:2;
}
.btn-reverse{
  background:transparent;
  color:#29d3b6;
  border:1px solid rgba(0,225,172,.55);
}
.btn-reverse:hover{
  box-shadow:0 10px 24px rgba(0,225,172,.18);
}

/* 页脚 */
.site-footer{
  background:var(--deep);
  color:rgba(255,255,255,.8);
  margin-top:20px;
  padding:56px 0 0;
}
.site-footer .footer-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:36px;
  padding-bottom:44px;
}
@media (min-width:768px){
  .site-footer .footer-grid{
    grid-template-columns:1.5fr 1fr 1fr 1.2fr;
    gap:40px;
  }
}
.footer-brand{
  display:flex;
  align-items:center;
  gap:10px;
  color:#fff;
  font-weight:800;
  font-size:1.3rem;
  margin-bottom:12px;
}
.footer-brand .brand-dot{
  color:#00d9ae;
}
.footer-desc{
  color:rgba(255,255,255,.6);
  font-size:.95rem;
  line-height:1.8;
}
.footer-quote{
  margin-top:16px;
  font-size:.88rem;
  color:rgba(255,255,255,.75);
}
.footer-quote strong{
  color:#00d9ae;
  font-size:1.1rem;
}
.footer-heading{
  color:#fff;
  font-weight:700;
  font-size:1rem;
  margin:0 0 14px;
  letter-spacing:.01em;
}
.footer-links{
  display:flex;
  flex-direction:column;
  gap:8px;
}
.footer-links a{
  color:rgba(255,255,255,.62);
  font-size:.92rem;
  transition:color .2s ease,padding-left .2s ease;
}
.footer-links a:hover{
  color:#00d9ae;
  padding-left:4px;
}
.footer-contact p{
  margin:0 0 8px;
  color:rgba(255,255,255,.62);
  font-size:.9rem;
}
.footer-contact span{
  color:#fff;
  font-weight:600;
  margin-right:6px;
}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.1);
}
.footer-bottom-inner{
  display:flex;
  flex-direction:column;
  gap:6px;
  padding-top:18px;
  padding-bottom:24px;
  font-size:.82rem;
  color:rgba(255,255,255,.42);
}
@media (min-width:768px){
  .footer-bottom-inner{
    flex-direction:row;
    justify-content:space-between;
  }
}

/* roulang page: category1 */
:root {
      --primary: #00A98F;
      --primary-dark: #008A76;
      --accent: #FF8A3D;
      --warm-yellow: #FFD166;
      --ink: #14211C;
      --ink-soft: #3D4A46;
      --ink-muted: #76908A;
      --bg-page: #F7F6F2;
      --bg-card: #FFFFFF;
      --bg-deep: #10201A;
      --radius-lg: 24px;
      --radius-md: 16px;
      --radius-sm: 12px;
      --shadow-card: 0 8px 30px rgba(20, 33, 28, 0.08);
      --shadow-hover: 0 16px 40px rgba(0, 169, 143, 0.18);
      --gradient-main: linear-gradient(115deg, #00E1AC 0%, #00A98F 48%, #F7B733 100%);
    }

    * {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
      background: var(--bg-page);
      color: var(--ink-soft);
      line-height: 1.6;
      overflow-x: hidden;
    }

    .font-number {
      font-family: 'DIN Alternate', 'Bahnschrift', 'Inter', sans-serif;
    }

    .container {
      max-width: 1200px;
      margin: 0 auto;
      padding-left: 20px;
      padding-right: 20px;
    }

    @media (min-width: 1024px) {
      .container {
        padding-left: 32px;
        padding-right: 32px;
      }
    }

    /* Nav */
    .site-header {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      z-index: 50;
      transition: all 0.3s ease;
    }

    .site-header.scrolled {
      background: rgba(255, 255, 255, 0.9);
      backdrop-filter: blur(20px);
      -webkit-backdrop-filter: blur(20px);
      border-bottom: 1px solid rgba(20, 33, 28, 0.06);
      box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
    }

    .header-inner {
      min-height: 72px;
      display: flex;
      align-items: center;
    }

    .nav-logo {
      display: flex;
      align-items: center;
      text-decoration: none;
      gap: 10px;
      flex-shrink: 0;
    }

    .brand-icon {
      width: 36px;
      height: 36px;
      border-radius: 12px;
      background: var(--gradient-main);
      display: inline-block;
      position: relative;
      overflow: hidden;
    }

    .brand-icon::after {
      content: '';
      position: absolute;
      top: -4px;
      right: -4px;
      width: 18px;
      height: 18px;
      background: rgba(255, 255, 255, 0.35);
      transform: rotate(45deg);
    }

    .brand-name {
      font-weight: 800;
      font-size: 22px;
      color: var(--ink);
      letter-spacing: -0.02em;
      line-height: 1.2;
    }

    .brand-dot {
      color: var(--primary);
    }

    .primary-nav {
      display: none;
      gap: 6px;
      margin-left: 42px;
    }

    @media (min-width: 1024px) {
      .primary-nav {
        display: flex;
      }
    }

    .primary-nav a {
      text-decoration: none;
      color: var(--ink-soft);
      font-size: 15px;
      font-weight: 600;
      padding: 8px 14px;
      border-radius: 999px;
      transition: all 0.2s ease;
      position: relative;
    }

    .primary-nav a::after {
      content: '';
      position: absolute;
      left: 14px;
      right: 14px;
      bottom: 2px;
      height: 2px;
      background: var(--gradient-main);
      border-radius: 2px;
      transform: scaleX(0);
      transform-origin: left;
      transition: transform 0.25s ease;
    }

    .primary-nav a:hover {
      color: var(--primary-dark);
    }

    .primary-nav a:hover::after {
      transform: scaleX(1);
    }

    .primary-nav a.active {
      color: var(--primary-dark);
      background: rgba(0, 169, 143, 0.08);
    }

    .primary-nav a.active::after {
      transform: scaleX(1);
    }

    .header-actions {
      margin-left: auto;
      display: flex;
      align-items: center;
      gap: 14px;
    }

    .header-search {
      display: none;
      align-items: center;
      background: rgba(255, 255, 255, 0.75);
      border: 1px solid rgba(20, 33, 28, 0.08);
      border-radius: 999px;
      padding: 8px 16px;
      gap: 8px;
      width: 200px;
      transition: all 0.25s ease;
    }

    @media (min-width: 768px) {
      .header-search {
        display: flex;
      }
    }

    .header-search input {
      border: none;
      outline: none;
      background: transparent;
      font-size: 14px;
      width: 100%;
      color: var(--ink);
    }

    .header-search input::placeholder {
      color: var(--ink-muted);
    }

    .btn-primary {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      background: linear-gradient(115deg, #00E1AC 0%, #00A98F 100%);
      color: #fff;
      border-radius: 14px;
      padding: 12px 22px;
      font-weight: 600;
      font-size: 14px;
      border: none;
      cursor: pointer;
      transition: all 0.25s ease;
      text-decoration: none;
      line-height: 1.4;
    }

    .btn-primary:hover {
      transform: translateY(-2px);
      box-shadow: 0 12px 24px rgba(0, 169, 143, 0.25);
      color: #fff;
    }

    .btn-primary:active {
      transform: translateY(0);
    }

    .btn-secondary {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      background: transparent;
      color: var(--primary-dark);
      border: 1.5px solid var(--primary);
      border-radius: 14px;
      padding: 11px 22px;
      font-weight: 600;
      font-size: 14px;
      cursor: pointer;
      transition: all 0.25s ease;
      text-decoration: none;
    }

    .btn-secondary:hover {
      background: rgba(0, 169, 143, 0.08);
      transform: translateY(-2px);
      color: var(--primary-dark);
    }

    .btn-accent {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 6px;
      background: var(--accent);
      color: #fff;
      border: none;
      border-radius: 12px;
      padding: 10px 20px;
      font-weight: 600;
      font-size: 14px;
      cursor: pointer;
      transition: all 0.25s ease;
      text-decoration: none;
    }

    .btn-accent:hover {
      background: #ea6d1f;
      transform: translateY(-2px);
      color: #fff;
    }

    .btn-outline-light {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      background: transparent;
      color: #fff;
      border: 1.5px solid rgba(255, 255, 255, 0.4);
      border-radius: 14px;
      padding: 11px 22px;
      font-weight: 600;
      font-size: 14px;
      cursor: pointer;
      transition: all 0.25s ease;
      text-decoration: none;
    }

    .btn-outline-light:hover {
      background: rgba(255, 255, 255, 0.12);
      border-color: rgba(255, 255, 255, 0.8);
      transform: translateY(-2px);
      color: #fff;
    }

    .btn-large {
      padding: 15px 36px;
      font-size: 16px;
      border-radius: 16px;
    }

    .btn-buy {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      background: linear-gradient(115deg, #00E1AC 0%, #00A98F 100%);
      color: #fff;
      border: none;
      border-radius: 12px;
      padding: 9px 18px;
      font-weight: 600;
      font-size: 13px;
      cursor: pointer;
      transition: all 0.25s ease;
      text-decoration: none;
    }

    .btn-buy:hover {
      transform: translateY(-2px);
      box-shadow: 0 8px 20px rgba(0, 169, 143, 0.25);
      color: #fff;
    }

    .btn-buy-sm {
      padding: 7px 14px;
      font-size: 12px;
      border-radius: 10px;
    }

    /* Hamburger */
    .hamburger-btn {
      display: flex;
      flex-direction: column;
      gap: 5px;
      background: transparent;
      border: none;
      padding: 10px;
      cursor: pointer;
      align-items: center;
      justify-content: center;
      width: 42px;
      height: 42px;
      border-radius: 12px;
    }

    .hamburger-btn span {
      display: block;
      width: 20px;
      height: 2px;
      background: var(--ink);
      border-radius: 2px;
      transition: all 0.3s ease;
    }

    .hamburger-btn.active span:nth-child(1) {
      transform: translateY(7px) rotate(45deg);
    }

    .hamburger-btn.active span:nth-child(2) {
      opacity: 0;
    }

    .hamburger-btn.active span:nth-child(3) {
      transform: translateY(-7px) rotate(-45deg);
    }

    @media (min-width: 1024px) {
      .hamburger-btn {
        display: none;
      }
    }

    .mobile-menu {
      display: none;
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100vh;
      background: rgba(255, 255, 255, 0.92);
      backdrop-filter: blur(24px);
      -webkit-backdrop-filter: blur(24px);
      z-index: 45;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      gap: 4px;
    }

    .mobile-menu.open {
      display: flex;
    }

    .mobile-menu a {
      font-size: 22px;
      font-weight: 700;
      color: var(--ink);
      text-decoration: none;
      padding: 12px 28px;
      border-radius: 16px;
      transition: all 0.2s ease;
      line-height: 1.6;
    }

    .mobile-menu a:hover,
    .mobile-menu a.active {
      background: rgba(0, 169, 143, 0.08);
      color: var(--primary-dark);
    }

    /* Category hero */
    .category-hero {
      background-image: linear-gradient(rgba(16, 32, 26, 0.82), rgba(16, 32, 26, 0.72)), url('/assets/images/backpic/back-1.png');
      background-size: cover;
      background-position: center;
      color: #fff;
      padding: 120px 0 90px;
      position: relative;
      overflow: hidden;
    }

    @media (min-width: 1024px) {
      .category-hero {
        padding: 160px 0 110px;
      }
    }

    .category-hero::after {
      content: '';
      position: absolute;
      top: -60px;
      right: -60px;
      width: 280px;
      height: 280px;
      background: radial-gradient(circle, rgba(0, 225, 172, 0.18) 0%, transparent 70%);
      border-radius: 50%;
      pointer-events: none;
    }

    .category-hero .container {
      position: relative;
      z-index: 2;
    }

    .category-hero-grid {
      display: grid;
      grid-template-columns: 1fr;
      gap: 36px;
      align-items: center;
    }

    @media (min-width: 768px) {
      .category-hero-grid {
        grid-template-columns: 1.2fr 0.8fr;
        gap: 48px;
      }
    }

    .category-breadcrumb {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 14px;
      color: rgba(255, 255, 255, 0.7);
      margin-bottom: 22px;
    }

    .category-breadcrumb a {
      color: rgba(255, 255, 255, 0.8);
      text-decoration: none;
      transition: color 0.2s ease;
    }

    .category-breadcrumb a:hover {
      color: #00E1AC;
    }

    .hero-tagline {
      display: inline-block;
      background: linear-gradient(115deg, #00E1AC 0%, #00A98F 100%);
      padding: 4px 14px;
      border-radius: 999px;
      font-size: 13px;
      font-weight: 700;
      color: #fff;
      margin-bottom: 20px;
    }

    .category-hero h1 {
      font-size: 2.1rem;
      font-weight: 900;
      color: #fff;
      line-height: 1.3;
      margin-bottom: 20px;
      letter-spacing: -0.01em;
      max-width: 640px;
    }

    @media (min-width: 768px) {
      .category-hero h1 {
        font-size: 3rem;
      }
    }

    .category-hero-desc {
      font-size: 16px;
      line-height: 1.8;
      color: rgba(255, 255, 255, 0.85);
      max-width: 560px;
      margin-bottom: 28px;
    }

    .category-hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 14px;
    }

    .category-hero-stats {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 16px;
      margin-top: 22px;
    }

    @media (min-width: 768px) {
      .category-hero-stats {
        grid-template-columns: repeat(2, 1fr);
        margin-top: 0;
      }
    }

    .mini-stat-card {
      background: rgba(255, 255, 255, 0.1);
      border: 1px solid rgba(255, 255, 255, 0.14);
      border-radius: 20px;
      padding: 24px;
      backdrop-filter: blur(6px);
    }

    .mini-stat-card .number {
      font-size: 36px;
      font-weight: 800;
      color: #00E1AC;
      font-family: 'DIN Alternate', 'Bahnschrift', sans-serif;
      line-height: 1.1;
    }

    .mini-stat-card .label {
      color: rgba(255, 255, 255, 0.8);
      font-size: 14px;
      margin-top: 8px;
    }

    .mini-stat-card.border-accent {
      border-color: rgba(255, 138, 61, 0.5);
    }

    .mini-stat-card.border-accent .number {
      color: #FFD166;
    }

    /* Anchor nav */
    .anchor-nav-wrap {
      background: #fff;
      border-bottom: 1px solid rgba(20, 33, 28, 0.06);
      padding: 0;
      position: sticky;
      top: 72px;
      z-index: 30;
      box-shadow: 0 4px 16px rgba(0, 0, 0, 0.02);
    }

    .anchor-nav {
      display: flex;
      gap: 4px;
      overflow-x: auto;
      padding: 14px 0;
      scrollbar-width: thin;
      -webkit-overflow-scrolling: touch;
    }

    .anchor-nav a {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 8px 18px;
      border-radius: 999px;
      font-size: 14px;
      font-weight: 600;
      color: var(--ink-soft);
      text-decoration: none;
      white-space: nowrap;
      transition: all 0.2s ease;
      border: 1px solid rgba(20, 33, 28, 0.08);
      background: var(--bg-page);
    }

    .anchor-nav a:hover {
      border-color: var(--primary);
      color: var(--primary-dark);
    }

    .anchor-nav a i {
      font-size: 12px;
      color: var(--primary);
    }

    @media (min-width: 768px) {
      .anchor-nav a {
        padding: 9px 20px;
      }
    }

    /* Sections */
    .section-block {
      padding: 64px 0;
    }

    @media (min-width: 1024px) {
      .section-block {
        padding: 96px 0;
      }
    }

    .section-heading {
      display: flex;
      flex-direction: column;
      gap: 10px;
      margin-bottom: 36px;
    }

    @media (min-width: 768px) {
      .section-heading {
        flex-direction: row;
        align-items: flex-end;
        justify-content: space-between;
        margin-bottom: 44px;
      }
    }

    .section-title-wrap {
      display: flex;
      flex-direction: column;
      gap: 2px;
    }

    .section-subtitle-left {
      font-size: 13px;
      font-weight: 700;
      color: var(--primary);
      text-transform: uppercase;
      letter-spacing: 0.08em;
    }

    .section-title {
      font-size: 1.8rem;
      font-weight: 800;
      color: var(--ink);
      line-height: 1.3;
      letter-spacing: -0.01em;
    }

    @media (min-width: 768px) {
      .section-title {
        font-size: 2.15rem;
      }
    }

    .section-desc {
      color: var(--ink-muted);
      font-size: 15px;
      max-width: 480px;
    }

    .section-link {
      color: var(--primary-dark);
      text-decoration: none;
      font-size: 14px;
      font-weight: 600;
      white-space: nowrap;
      transition: color 0.2s ease;
      display: inline-flex;
      align-items: center;
      gap: 6px;
    }

    .section-link:hover {
      color: var(--accent);
    }

    /* Card styles */
    .base-card {
      background: var(--bg-card);
      border-radius: 24px;
      box-shadow: var(--shadow-card);
      border: 1px solid rgba(20, 33, 28, 0.04);
      transition: all 0.3s ease;
      overflow: hidden;
    }

    .base-card:hover {
      box-shadow: var(--shadow-hover);
      transform: translateY(-3px);
      border-color: rgba(0, 169, 143, 0.2);
    }

    .badge-pill {
      display: inline-flex;
      align-items: center;
      gap: 4px;
      background: rgba(0, 169, 143, 0.1);
      color: var(--primary-dark);
      font-size: 12px;
      font-weight: 700;
      padding: 4px 12px;
      border-radius: 999px;
    }

    .badge-hot {
      display: inline-flex;
      align-items: center;
      gap: 4px;
      background: var(--accent);
      color: #fff;
      font-size: 12px;
      font-weight: 700;
      padding: 4px 12px;
      border-radius: 999px;
    }

    .badge-new {
      display: inline-flex;
      align-items: center;
      gap: 4px;
      background: linear-gradient(115deg, #00E1AC 0%, #00A98F 100%);
      color: #fff;
      font-size: 12px;
      font-weight: 700;
      padding: 4px 12px;
      border-radius: 999px;
    }

    /* Picture card */
    .pic-grid {
      display: grid;
      grid-template-columns: 1fr;
      gap: 24px;
    }

    @media (min-width: 640px) {
      .pic-grid {
        grid-template-columns: repeat(2, 1fr);
      }
    }

    @media (min-width: 1024px) {
      .pic-grid {
        grid-template-columns: repeat(3, 1fr);
      }
    }

    .pic-card-img {
      position: relative;
      border-radius: 24px 24px 0 0;
      overflow: hidden;
      background: #EDEBE6;
      aspect-ratio: 3 / 2;
    }

    .pic-card-img img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.5s ease;
    }

    .base-card:hover .pic-card-img img {
      transform: scale(1.04);
    }

    .pic-card-body {
      padding: 20px;
    }

    @media (min-width: 1024px) {
      .pic-card-body {
        padding: 26px;
      }
    }

    .pic-card-body h3 {
      font-size: 17px;
      font-weight: 700;
      color: var(--ink);
      margin-bottom: 6px;
      line-height: 1.5;
    }

    .pic-card-body p {
      color: var(--ink-muted);
      font-size: 14px;
      line-height: 1.7;
      margin-bottom: 12px;
    }

    .pic-card-meta {
      display: flex;
      align-items: center;
      gap: 8px;
      margin-bottom: 16px;
      flex-wrap: wrap;
    }

    /* popular cards horizontal scroll */
    .scroll-list {
      display: flex;
      gap: 20px;
      overflow-x: auto;
      padding: 8px 4px 24px;
      scroll-snap-type: x mandatory;
      scrollbar-width: none;
      -webkit-overflow-scrolling: touch;
    }

    .scroll-list::-webkit-scrollbar {
      display: none;
    }

    .scroll-item {
      flex-shrink: 0;
      width: 220px;
      scroll-snap-align: start;
      border-radius: 24px;
      background: #fff;
      border: 1px solid rgba(20, 33, 28, 0.04);
      box-shadow: var(--shadow-card);
      overflow: hidden;
      transition: all 0.3s ease;
    }

    .scroll-item:hover {
      box-shadow: var(--shadow-hover);
      transform: translateY(-4px) rotate(-1deg);
    }

    @media (min-width: 768px) {
      .scroll-item {
        width: 280px;
      }
    }

    .scroll-item-top {
      position: relative;
      aspect-ratio: 3 / 4;
      overflow: hidden;
      background: #EDEBE6;
    }

    .scroll-item-top img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }

    .play-btn {
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
      width: 52px;
      height: 52px;
      background: rgba(255, 255, 255, 0.7);
      backdrop-filter: blur(10px);
      -webkit-backdrop-filter: blur(10px);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      color: #14211C;
      border: 1px solid rgba(255, 255, 255, 0.6);
      transition: all 0.3s ease;
    }

    .scroll-item:hover .play-btn {
      transform: translate(-50%, -50%) scale(1.1);
    }

    .scroll-item-top .top-left {
      position: absolute;
      top: 12px;
      left: 12px;
      z-index: 2;
    }

    .scroll-item-top .hot-num {
      position: absolute;
      top: 12px;
      right: 12px;
      background: #10201a;
      color: #fff;
      border-radius: 999px;
      font-size: 12px;
      font-weight: 700;
      padding: 4px 10px;
      font-family: 'DIN Alternate', 'Bahnschrift', sans-serif;
    }

    .scroll-item-content {
      padding: 14px;
    }

    .scroll-item-content h3 {
      font-size: 14px;
      font-weight: 700;
      line-height: 1.5;
      margin-bottom: 10px;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
      color: var(--ink);
    }

    /* List card with number */
    .list-card-item {
      display: flex;
      align-items: center;
      gap: 20px;
      padding: 24px;
      background: #fff;
      border-radius: 24px;
      border: 1px solid rgba(20, 33, 28, 0.06);
      box-shadow: var(--shadow-card);
      margin-bottom: 16px;
      transition: all 0.3s ease;
    }

    .list-card-item:hover {
      transform: translateY(-2px);
      box-shadow: var(--shadow-hover);
      border-color: rgba(0, 169, 143, 0.2);
    }

    @media (min-width: 768px) {
      .list-card-item {
        padding: 24px 28px;
      }
    }

    .item-number {
      font-size: 40px;
      font-weight: 800;
      background: var(--gradient-main);
      -webkit-background-clip: text;
      background-clip: text;
      color: transparent;
      font-family: 'DIN Alternate', 'Bahnschrift', sans-serif;
      min-width: 44px;
      line-height: 1;
      opacity: 0.65;
    }

    .item-content {
      flex: 1;
      min-width: 0;
    }

    .item-header {
      display: flex;
      align-items: center;
      flex-wrap: wrap;
      gap: 8px;
      margin-bottom: 6px;
    }

    .item-header h3 {
      font-size: 16px;
      font-weight: 700;
      color: var(--ink);
      line-height: 1.4;
    }

    .item-desc {
      font-size: 14px;
      color: var(--ink-muted);
      line-height: 1.6;
      margin-bottom: 8px;
    }

    .item-footer-meta {
      display: flex;
      align-items: center;
      gap: 12px;
      font-size: 13px;
      color: var(--ink-muted);
    }

    .star-rating {
      color: var(--warm-yellow);
      font-size: 13px;
      letter-spacing: 1px;
    }

    .rating-num {
      font-weight: 600;
      color: var(--ink);
    }

    .item-action {
      flex-shrink: 0;
    }

    /* Review block */
    .review-card {
      background: #fff;
      border-radius: 24px;
      border: 1px solid rgba(20, 33, 28, 0.04);
      box-shadow: var(--shadow-card);
      padding: 24px;
      transition: all 0.3s ease;
    }

    .review-card:hover {
      box-shadow: var(--shadow-hover);
      transform: translateY(-3px);
    }

    .review-top {
      display: flex;
      align-items: center;
      gap: 12px;
      margin-bottom: 14px;
    }

    .avatar {
      width: 42px;
      height: 42px;
      border-radius: 50%;
      background: linear-gradient(115deg, #00E1AC 0%, #00A98F 100%);
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 800;
      color: #fff;
      font-size: 16px;
      flex-shrink: 0;
    }

    .review-card blockquote {
      font-size: 14px;
      line-height: 1.7;
      color: var(--ink);
      margin-bottom: 14px;
      border-left: 3px solid var(--primary);
      padding-left: 14px;
    }

    .review-tag {
      font-size: 12px;
      color: var(--primary-dark);
      font-weight: 600;
    }

    .review-grid {
      display: grid;
      grid-template-columns: 1fr;
      gap: 20px;
    }

    @media (min-width: 768px) {
      .review-grid {
        grid-template-columns: repeat(3, 1fr);
      }
    }

    /* Flow section dark */
    .dark-section {
      background: var(--bg-deep);
      color: #fff;
    }

    .deep-dark-bg {
      background: var(--bg-deep);
    }

    .flow-steps {
      display: grid;
      grid-template-columns: 1fr;
      gap: 24px;
      margin-top: 40px;
    }

    @media (min-width: 768px) {
      .flow-steps {
        grid-template-columns: repeat(4, 1fr);
      }
    }

    .flow-step-card {
      position: relative;
      text-align: left;
      background: rgba(255, 255, 255, 0.04);
      border-radius: 24px;
      padding: 24px;
      border: 1px solid rgba(255, 255, 255, 0.08);
      transition: all 0.3s ease;
    }

    .flow-step-card:hover {
      background: rgba(255, 255, 255, 0.07);
      transform: translateY(-4px);
    }

    .flow-step-num {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 34px;
      height: 34px;
      font-weight: 800;
      font-size: 14px;
      border-radius: 10px;
      background: linear-gradient(115deg, #00E1AC 0%, #00A98F 100%);
      color: #fff;
      font-family: 'DIN Alternate', 'Bahnschrift', sans-serif;
      margin-bottom: 14px;
    }

    .flow-step-card h3 {
      font-size: 16px;
      font-weight: 700;
      margin-bottom: 8px;
    }

    .flow-step-card p {
      color: rgba(255, 255, 255, 0.7);
      font-size: 13px;
      line-height: 1.6;
    }

    /* Two column scene */
    .scene-wrap {
      display: grid;
      grid-template-columns: 1fr;
      gap: 48px;
      align-items: center;
    }

    @media (min-width: 1024px) {
      .scene-wrap {
        grid-template-columns: 1fr 1fr;
      }
    }

    .scene-img {
      border-radius: 24px;
      overflow: hidden;
      box-shadow: var(--shadow-card);
      display: flex;
    }

    .scene-img img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }

    .list-check {
      list-style: none;
      margin: 18px 0 0 0;
      padding: 0;
      display: grid;
      gap: 12px;
    }

    .list-check li {
      display: flex;
      gap: 12px;
      align-items: flex-start;
      font-size: 15px;
      color: var(--ink-soft);
      line-height: 1.7;
    }

    .list-check i {
      color: var(--primary);
      margin-top: 4px;
      font-size: 16px;
      flex-shrink: 0;
    }

    /* CTA band */
    .cta-band {
      background: linear-gradient(115deg, #10201a, #19302a);
      border-radius: 28px;
      padding: 42px 36px;
      position: relative;
      overflow: hidden;
      display: flex;
      flex-wrap: wrap;
      gap: 24px;
      align-items: center;
      justify-content: space-between;
    }

    p { white-space: normal; word-break: break-word; }

    @media (min-width: 768px) {
      .cta-band {
        padding: 52px 60px;
      }
    }

    .cta-band::after {
      content: '';
      position: absolute;
      top: -40px;
      right: -40px;
      width: 200px;
      height: 200px;
      background: radial-gradient(circle, rgba(0, 225, 172, 0.16) 0%, transparent 70%);

    }

    .cta-band .left {
      max-width: 480px;
    }

    .cta-band h2 {
      color: #fff;
      font-size: 1.8rem;
      font-weight: 800;
      margin-bottom: 12px;
      line-height: 1.4;
    }

    .cta-band p {
      color: rgba(255, 255, 255, 0.75);
      font-size: 15px;
      line-height: 1.7;
    }

    .cta-actions {
      display: flex;
      gap: 14px;
      flex-wrap: wrap;
    }

    /* FAQ */
    .faq-list {
      display: flex;
      flex-direction: column;
      gap: 12px;
    }

    .faq-panel {
      background: #fff;
      border-radius: 16px;
      border: 1px solid rgba(20, 33, 28, 0.06);
      overflow: hidden;
      box-shadow: var(--shadow-card);
      transition: all 0.2s ease;
    }

    .faq-panel.open {
      border-color: rgba(0, 169, 143, 0.25);
      box-shadow: 0 8px 30px rgba(0, 169, 143, 0.1);
    }

    .faq-question {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
      background: transparent;
      border: none;
      width: 100%;
      padding: 18px 20px;
      font-size: 15px;
      font-weight: 600;
      cursor: pointer;
      text-align: left;
      color: var(--ink);
      transition: background 0.2s ease;
    }

    .faq-question:hover {
      background: rgba(0, 169, 143, 0.04);
    }

    .faq-question i {
      color: var(--primary);
      transition: transform 0.3s ease;
      flex-shrink: 0;
    }

    .faq-panel.open .faq-question i {
      transform: rotate(180deg);
    }

    .faq-answer {
      display: none;
      padding: 0 20px 18px;
      color: var(--ink-soft);
      font-size: 14px;
      line-height: 1.8;
      border-top: 1px dashed rgba(20, 33, 28, 0.06);
      margin-top: 0;
    }

    .faq-panel.open .faq-answer {
      display: block;
      padding-top: 12px;
    }

    /* Category content variants */
    .texture-block {
      background: 
        radial-gradient(circle at 20% 20%, rgba(0, 225, 172, 0.05) 0%, transparent 40%),
        radial-gradient(circle at 85% 65%, rgba(255, 209, 102, 0.05) 0%, transparent 30%),
        #fff;
      border-radius: 28px;
      padding: 32px;
    }

    .single-col-card {
      background: #fff;
      border-radius: 24px;
      border: 1px solid rgba(20, 33, 28, 0.04);
      padding: 34px;
      display: grid;
      grid-template-columns: 1fr;
      gap: 24px;
      box-shadow: var(--shadow-card);
      transition: box-shadow 0.3s ease;
      position: relative;
      overflow: hidden;
    }

    .single-col-card:hover {
      box-shadow: var(--shadow-hover);
    }

    @media (min-width: 768px) {
      .single-col-card {
        grid-template-columns: 0.7fr 1.3fr;
        gap: 36px;
        padding: 40px;
      }
    }

    .single-col-card .left-visual {
      border-radius: 20px;
      overflow: hidden;
      min-height: 180px;
      max-height: 300px;
    }

    .single-col-card .left-visual img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }

    .single-col-card .right-desc {
      display: flex;
      flex-direction: column;
      justify-content: flex-start;
    }

    .right-desc h3 {
      font-size: 18px;
      font-weight: 700;
      color: var(--ink);
      margin-bottom: 10px;
    }

    .right-desc p {
      line-height: 1.8;
      color: var(--ink-soft);
      font-size: 14px;
      margin-bottom: 16px;
    }

    /* Quote strip */
    .quote-strip {
      background: rgba(0, 169, 143, 0.05);
      border-left: 4px solid var(--primary);
      border-radius: 0 20px 20px 0;
      padding: 20px 24px;
      font-size: 15px;
      line-height: 1.8;
      color: var(--ink-soft);
      margin: 20px 0;
    }

    /* Footer */
    .site-footer {
      background: #10201a;
      color: rgba(255, 255, 255, 0.8);
      padding-top: 60px;
      margin-top: 0;
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1fr;
      gap: 32px;
      padding-bottom: 40px;
    }

    @media (min-width: 768px) {
      .footer-grid {
        grid-template-columns: 1.2fr 0.8fr 0.8fr 1.1fr;
        gap: 24px;
      }
    }

    .footer-brand {
      display: flex;
      align-items: center;
      gap: 10px;
      margin-bottom: 16px;
    }

    .footer-brand .brand-name {
      color: #fff;
    }

    .footer-brand .brand-icon {
      width: 32px;
      height: 32px;
      border-radius: 10px;
    }

    .footer-desc {
      color: rgba(255, 255, 255, 0.6);
      font-size: 14px;
      line-height: 1.8;
      margin-bottom: 14px;
      max-width: 280px;
    }

    .footer-quote {
      display: inline-flex;
      align-items: center;
      background: rgba(255, 255, 255, 0.08);
      padding: 8px 14px;
      border-radius: 999px;
      font-size: 13px;
      color: rgba(255, 255, 255, 0.85);
    }

    .footer-quote strong {
      font-family: 'DIN Alternate', 'Bahnschrift', sans-serif;
      font-size: 16px;
      color: #00E1AC;
    }

    .footer-heading {
      color: #fff;
      font-size: 14px;
      font-weight: 600;
      letter-spacing: 0.05em;
      margin-bottom: 16px;
      text-transform: uppercase;
    }

    .footer-links {
      display: flex;
      flex-direction: column;
      gap: 10px;
    }

    .footer-links a,
    .footer-contact a {
      color: rgba(255, 255, 255, 0.6);
      text-decoration: none;
      font-size: 14px;
      transition: color 0.2s ease;
      line-height: 1.6;
    }

    .footer-links a:hover {
      color: #00E1AC;
    }

    .footer-contact p {
      color: rgba(255, 255, 255, 0.6);
      font-size: 14px;
      margin-bottom: 10px;
      line-height: 1.7;
      display: flex;
      flex-direction: column;
    }

    .footer-contact span {
      color: rgba(255, 255, 255, 0.45);
      font-size: 12px;
      margin-bottom: 2px;
    }

    .footer-bottom {
      background: rgba(0, 0, 0, 0.25);
      padding: 16px 0;
    }

    .footer-bottom-inner {
      display: flex;
      flex-wrap: wrap;
      justify-content: space-between;
      gap: 8px;
      color: rgba(255, 255, 255, 0.45);
      font-size: 13px;
      padding-top: 0;
      padding-bottom: 0;
    }

    .footer-bottom-inner .container,
    .footer-bottom-inner.container {
      padding-top: 0;
      padding-bottom: 0;
    }

    /* Fixed CTA */
    .fixed-buy-bar {
      position: fixed;
      bottom: 0;
      left: 0;
      width: 100%;
      background: rgba(255, 255, 255, 0.95);
      backdrop-filter: blur(12px);
      border-top: 1px solid rgba(20, 33, 28, 0.06);
      padding: 12px 20px;
      z-index: 40;
      transform: translateY(120%);
      transition: transform 0.4s ease;
      box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.06);
    }

    .fixed-buy-bar.visible {
      transform: translateY(0);
    }

    .fixed-buy-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      flex-wrap: wrap;
    }

    @media (min-width: 768px) {
      .fixed-buy-inner {
        flex-wrap: nowrap;
      }
    }

    .buy-text {
      font-size: 14px;
      font-weight: 600;
      color: var(--ink);
    }

    .buy-text span {
      color: var(--ink-muted);
      font-weight: 400;
      margin-left: 4px;
    }

    .buy-btns {
      display: flex;
      align-items: center;
      gap: 10px;
    }

    /* utility classes */
    .copyright-sm {
      font-size: 12px;
    }

    a {
      transition: all 0.25s ease;
    }

    .no-scrollbar::-webkit-scrollbar {
      display: none;
    }

    .no-scrollbar {
      scrollbar-width: none;
      -ms-overflow-style: none;
    }

    @media (prefers-reduced-motion: reduce) {
      * {
        animation: none !important;
        transition: none !important;
        scroll-behavior: auto !important;
      }
    }

    /* Stats grid home-like band */
    .stats-band {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 16px;
    }

    @media (min-width: 768px) {
      .stats-band {
        grid-template-columns: repeat(4, 1fr);
      }
    }

    .stats-card {
      background: #fff;
      padding: 22px 18px;
      border-radius: 20px;
      text-align: center;
      border: 1px solid rgba(20, 33, 28, 0.04);
      box-shadow: 0 4px 12px rgba(20, 33, 28, 0.03);
      position: relative;
      overflow: hidden;
    }

    .stats-card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 3px;
      background: var(--gradient-main);
      opacity: 0.75;
    }

    .stats-card .stat-number {
      font-size: 30px;
      font-weight: 800;
      background: var(--gradient-main);
      -webkit-background-clip: text;
      background-clip: text;
      color: transparent;
      font-family: 'DIN Alternate', 'Bahnschrift', sans-serif;
      line-height: 1.2;
    }

    .stats-card .stat-label {
      color: var(--ink-muted);
      font-size: 13px;
      margin-top: 6px;
    }

    .visual-tag-gradient {
      background: var(--gradient-main);
    }

    /* custom list chips */
    .chip-row {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
    }

    .chip-anchor {
      display: inline-block;
      background: rgba(0, 169, 143, 0.06);
      border: 1px solid rgba(0, 169, 143, 0.15);
      padding: 6px 14px;
      border-radius: 999px;
      color: var(--primary-dark);
      font-size: 13px;
      font-weight: 600;
      text-decoration: none;
      transition: all 0.2s ease;
    }

    .chip-anchor:hover {
      background: var(--primary);
      color: #fff;
      border-color: var(--primary);
    }

    .star-empty {
      color: #d4d2cd;
    }

    /* scened card row */
    .scene-card-row {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 16px;
      margin-bottom: 16px;
    }
    @media (max-width: 767px) {
      .scene-card-row {
        grid-template-columns: 1fr;
      }
    }
    .scene-mini-card {
      background: var(--bg-page);
      border-radius: 18px;
      padding: 16px;
      border-left: 3px dashed var(--primary);
    }
    .scene-mini-card i {
      color: var(--primary);
      font-size: 14px;
      margin-bottom: 9px;
      display: block;
    }
    .scene-mini-card p {
      font-size: 13px;
      color: var(--ink-soft);
      line-height: 1.6;
    }

    /* layout helper */
    .mobile-menu {
      padding-top: 0;
    }
    .mobile-menu a {
      display: block;
      text-align: center;
    }
    body.menu-lock {
      overflow: hidden;
    }

/* roulang page: category2 */
:root {
    --brand: #00A98F;
    --brand-deep: #008A76;
    --brand-light: #00E1AC;
    --accent: #FF8A3D;
    --warm: #FFD166;
    --mint: #E7FFF6;
    --ink: #14211C;
    --text: #3D4A46;
    --muted: #76908A;
    --page-bg: #F7F6F2;
    --paper: #FBFAF6;
    --card: #FFFFFF;
    --line: rgba(20, 33, 28, 0.08);
    --line-brand: rgba(0, 169, 143, 0.4);
    --shadow: 0 8px 30px rgba(20, 33, 28, 0.08);
    --shadow-brand: 0 16px 40px rgba(0, 169, 143, 0.18);
    --radius-lg: 24px;
    --radius-md: 16px;
    --radius-sm: 12px;
    --ease: cubic-bezier(0.22, 1, 0.36, 1);
  }

  * {
    box-sizing: border-box;
  }

  html {
    scroll-behavior: smooth;
  }

  body {
    margin: 0;
    background: var(--page-bg);
    color: var(--text);
    font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
    font-size: 16px;
    line-height: 1.75;
    -webkit-font-smoothing: antialiased;
  }

  body.menu-lock {
    overflow: hidden;
  }

  ::selection {
    background: rgba(0, 169, 143, 0.2);
    color: var(--ink);
  }

  h1, h2, h3, h4, h5, p, figure, blockquote, dl, dd {
    margin: 0;
  }

  img {
    display: block;
    max-width: 100%;
    object-fit: cover;
  }

  a {
    color: inherit;
    text-decoration: none;
  }

  button, input, textarea {
    font: inherit;
  }

  button {
    border: 0;
    background: none;
    cursor: pointer;
  }

  [id] {
    scroll-margin-top: 104px;
  }

  .container {
    width: min(1200px, 100% - 2.5rem);
    margin-inline: auto;
  }

  @media (max-width: 560px) {
    .container {
      width: min(100% - 2rem, 100%);
    }
  }

  .section {
    padding: 96px 0;
  }

  @media (max-width: 768px) {
    .section {
      padding: 58px 0;
    }
  }

  .skip-link {
    position: fixed;
    left: 16px;
    top: -100px;
    z-index: 200;
    padding: 10px 18px;
    border-radius: 12px;
    background: var(--ink);
    color: #fff;
    font-weight: 600;
    transition: top .2s var(--ease);
  }

  .skip-link:focus {
    top: 12px;
  }

  .eyebrow-text {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 1px solid rgba(0, 169, 143, 0.24);
    background: rgba(231, 255, 246, 0.72);
    color: var(--brand-deep);
    font-size: 13px;
    font-weight: 600;
    padding: 7px 14px;
    border-radius: 999px;
    letter-spacing: .06em;
  }

  .eye-dot {
    width: 7px;
    height: 7px;
    border-radius: 999px;
    background: linear-gradient(115deg, var(--brand-light), var(--brand));
    box-shadow: 0 0 0 4px rgba(0, 169, 143, 0.12);
  }

  .section-head {
    max-width: 760px;
    margin-bottom: 48px;
    position: relative;
  }

  .section-head .subtitle {
    margin-top: 16px;
    color: var(--muted);
    font-size: 16px;
  }

  .section-title {
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 800;
    color: var(--ink);
    letter-spacing: -0.03em;
    line-height: 1.25;
  }

  .section-title .gradient {
    background: linear-gradient(115deg, #00E1AC 0%, #00A98F 55%, #F7B733 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
  }

  .section-title .emphasis {
    position: relative;
  }

  .section-title .emphasis::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 3px;
    height: 14px;
    background: linear-gradient(115deg, rgba(255, 209, 102, 0.55), rgba(255, 138, 61, 0.16));
    z-index: -1;
    border-radius: 0 8px 8px 0;
  }

  .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    height: 48px;
    min-width: 120px;
    padding: 0 20px;
    border-radius: 14px;
    font-weight: 600;
    font-size: 15px;
    border: 1px solid transparent;
    transition: all .25s var(--ease);
    white-space: nowrap;
    outline: none;
  }

  .btn:focus-visible {
    box-shadow: 0 0 0 4px rgba(255, 138, 61, 0.45);
  }

  .btn-primary {
    background: linear-gradient(115deg, #00E1AC 0%, #00A98F 55%, #008A76 100%);
    color: #fff;
    box-shadow: 0 10px 24px rgba(0, 169, 143, 0.24);
  }

  .btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 14px 34px rgba(0, 169, 143, 0.32);
    color: #fff;
  }

  .btn-primary:active {
    transform: translateY(0);
    box-shadow: 0 5px 14px rgba(0, 169, 143, 0.2);
  }

  .btn-secondary {
    background: #fff;
    color: var(--brand-deep);
    border-color: rgba(0, 169, 143, 0.32);
  }

  .btn-secondary:hover {
    transform: translateY(-3px);
    border-color: rgba(0, 169, 143, 0.7);
    box-shadow: 0 10px 24px rgba(0, 169, 143, 0.12);
  }

  .btn-reverse {
    background: rgba(255, 255, 255, 0.03);
    color: #BFF9EA;
    border: 1px solid rgba(255, 255, 255, 0.28);
  }

  .btn-reverse:hover {
    transform: translateY(-3px);
    border-color: var(--brand-light);
    color: #fff;
  }

  .btn-sm {
    height: 42px;
    padding: 0 16px;
    min-width: 96px;
    font-size: 14px;
    border-radius: 12px;
  }

  @media (max-width: 480px) {
    .btn {
      height: 44px;
      min-width: 106px;
      padding: 0 14px;
    }
  }

  /* ===== 顶部导航 ===== */
  .site-header {
    position: fixed;
    z-index: 90;
    top: 0;
    left: 0;
    right: 0;
    height: 76px;
    border-bottom: 1px solid transparent;
    background: rgba(255, 255, 255, 0.55);
    -webkit-backdrop-filter: blur(18px);
    backdrop-filter: blur(18px);
    transition: background .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
  }

  @supports not ((backdrop-filter: blur(18px)) or (-webkit-backdrop-filter: blur(18px))) {
    .site-header {
      background: rgba(255, 255, 255, 0.92);
    }
  }

  .site-header.scrolled {
    background: rgba(255, 255, 255, 0.9);
    -webkit-backdrop-filter: blur(22px);
    backdrop-filter: blur(22px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
    border-color: rgba(255, 255, 255, 0.5);
  }

  .header-inner {
    height: 76px;
    display: flex;
    align-items: center;
    gap: 14px;
  }

  .brand-lockup {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
  }

  .brand-icon {
    width: 38px;
    height: 38px;
    border-radius: 12px;
    background: linear-gradient(145deg, #00E1AC 8%, #00A98F 58%, #0B826C 100%);
    position: relative;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.45), 0 8px 18px rgba(0, 169, 143, 0.25);
  }

  .brand-icon::before {
    content: "";
    position: absolute;
    left: 11px;
    top: 9px;
    width: 9px;
    height: 18px;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 5px;
  }

  .brand-icon::after {
    content: "";
    position: absolute;
    right: 10px;
    top: 9px;
    width: 8px;
    height: 8px;
    border: 3px solid rgba(255, 255, 255, 0.95);
    border-radius: 50%;
  }

  .brand-name {
    font-size: 24px;
    font-weight: 900;
    color: var(--ink);
    letter-spacing: -0.05em;
    font-family: Inter, "DIN Alternate", "PingFang SC", sans-serif;
    line-height: 1;
  }

  .brand-dot {
    color: var(--brand);
  }

  .primary-nav {
    display: flex;
    gap: 4px;
    margin-inline: 16px 8px;
  }

  .primary-nav a {
    position: relative;
    display: inline-block;
    padding: 0 12px;
    height: 76px;
    line-height: 76px;
    font-size: 15px;
    font-weight: 600;
    color: var(--text);
    transition: color .2s;
    white-space: nowrap;
  }

  .primary-nav a::after {
    content: "";
    position: absolute;
    left: 14px;
    right: 14px;
    bottom: 18px;
    height: 3px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--brand-light), var(--brand));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .25s var(--ease);
  }

  .primary-nav a:hover {
    color: var(--brand-deep);
  }

  .primary-nav a:hover::after,
  .primary-nav a.active::after {
    transform: scaleX(1);
  }

  .primary-nav a.active {
    color: var(--brand-deep);
    font-weight: 700;
  }

  .header-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-left: auto;
  }

  .nav-search {
    position: relative;
    display: flex;
    align-items: center;
  }

  .nav-search svg {
    width: 18px;
    height: 18px;
    color: var(--muted);
    position: absolute;
    left: 15px;
    pointer-events: none;
  }

  .nav-search input {
    width: 190px;
    height: 40px;
    border-radius: 40px;
    background: rgba(255, 255, 255, 0.75);
    border: 1px solid rgba(20, 33, 28, 0.1);
    padding: 0 16px 0 40px;
    font-size: 14px;
    color: var(--ink);
    outline: none;
    transition: border .2s, box-shadow .2s, width .3s var(--ease);
  }

  .nav-search input:focus {
    width: 230px;
    border-color: rgba(0, 169, 143, 0.45);
    box-shadow: 0 0 0 4px rgba(0, 169, 143, 0.1);
  }

  .nav-search input::placeholder {
    color: var(--muted);
  }

  .nav-toggle {
    width: 46px;
    height: 46px;
    border-radius: 14px;
    display: none;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
    background: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(20, 33, 28, 0.08);
    outline: none;
  }

  .nav-toggle span {
    width: 18px;
    height: 2px;
    background: var(--ink);
    border-radius: 9px;
    transition: all .25s var(--ease);
  }

  .nav-toggle.is-open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .nav-toggle.is-open span:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle.is-open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .mobile-nav {
    position: fixed;
    top: 76px;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 80;
    background: rgba(255, 255, 255, 0.96);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
    padding: 28px 20px 40px;
    display: none;
    overflow-y: auto;
    opacity: 0;
    transition: opacity .3s var(--ease);
    border-top: 1px solid rgba(20, 33, 28, 0.06);
  }

  .mobile-nav.open {
    opacity: 1;
  }

  .mobile-nav-links {
    display: flex;
    flex-direction: column;
    gap: 4px;
  }

  .mobile-nav-links a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 8px;
    height: 54px;
    line-height: 54px;
    font-size: 20px;
    font-weight: 700;
    color: var(--ink);
    border-radius: 14px;
    transition: background .2s;
  }

  .mobile-nav-links a:active,
  .mobile-nav-links a.active {
    background: var(--mint);
    color: var(--brand-deep);
  }

  .mobile-nav-actions {
    margin-top: 28px;
    display: flex;
    flex-direction: column;
  }

  .mobile-nav-actions .btn {
    height: 52px;
    width: 100%;
  }

  @media (max-width: 1080px) {
    .primary-nav {
      display: none;
    }
    .nav-toggle {
      display: inline-flex;
    }
    .nav-search {
      display: none;
    }
    .mobile-nav {
      display: block;
      visibility: hidden;
    }
    .mobile-nav.open {
      visibility: visible;
    }
  }

  @media (min-width: 1081px) {
    .mobile-nav {
      display: none !important;
    }
  }

  @media (max-width: 520px) {
    .site-header {
      height: 66px;
    }
    .header-inner {
      height: 66px;
    }
    .brand-lockup {
      gap: 8px;
    }
    .brand-icon {
      width: 34px;
      height: 34px;
      border-radius: 10px;
    }
    .brand-icon::before {
      left: 10px;
      top: 8px;
      height: 16px;
    }
    .brand-icon::after {
      right: 9px;
      top: 8px;
    }
    .brand-name {
      font-size: 21px;
    }
    .nav-cta {
      display: none;
    }
    .mobile-nav {
      top: 66px;
    }
  }

  /* ===== 分类 hero ===== */
  .category-hero {
    position: relative;
    overflow: hidden;
    padding: 158px 0 76px;
    background:
      linear-gradient(175deg, rgba(247, 246, 242, 0.96) 0%, rgba(255, 253, 248, 0.96) 50%, #F7F6F2 100%),
      url("/assets/images/backpic/back-2.webp") no-repeat center / cover;
  }

  .category-hero::before {
    content: "";
    position: absolute;
    width: 440px;
    height: 440px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 225, 172, 0.14), rgba(0, 169, 143, 0) 68%);
    right: -80px;
    top: -80px;
    pointer-events: none;
  }

  .hero-inner-grid {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1.04fr) minmax(360px, 0.96fr);
    gap: 64px;
    align-items: center;
  }

  .hero-copy h1 {
    color: var(--ink);
    font-size: clamp(32px, 4.8vw, 56px);
    line-height: 1.16;
    font-weight: 900;
    letter-spacing: -0.04em;
    margin: 20px 0 20px;
  }

  .hero-copy h1 .brand-line {
    color: var(--brand-deep);
    position: relative;
    white-space: nowrap;
  }

  .hero-copy h1 .mark {
    display: inline-block;
    position: relative;
  }

  .hero-copy .hero-lead {
    max-width: 60ch;
    font-size: 17px;
    line-height: 1.9;
    color: var(--text);
    margin-bottom: 22px;
  }

  .hero-points {
    display: flex;
    flex-wrap: wrap;
    gap: 12px 20px;
    margin: 20px 0 32px;
    padding: 0;
    list-style: none;
  }

  .hero-points li {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--text);
  }

  .hero-points li svg {
    width: 16px;
    height: 16px;
    color: var(--brand);
    flex-shrink: 0;
  }

  .hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
  }

  .hero-cover-stack {
    position: relative;
  }

  .hero-cover-frame {
    position: relative;
    background: rgba(255, 255, 255, 0.74);
    border: 1px solid rgba(255, 255, 255, 0.85);
    border-radius: 30px;
    padding: 12px;
    box-shadow: 0 24px 70px rgba(20, 33, 28, 0.16);
    transform: rotate(0.6deg);
  }

  .hero-cover-frame::after {
    content: "真实测评 · 存档页";
    position: absolute;
    top: -14px;
    right: 28px;
    padding: 6px 16px;
    background: var(--ink);
    color: #CFFBF0;
    font-size: 12px;
    font-weight: 600;
    border-radius: 999px;
    letter-spacing: 0.04em;
    box-shadow: 0 8px 18px rgba(20, 33, 28, 0.18);
  }

  .hero-cover-photo {
    border-radius: 20px;
    overflow: hidden;
    aspect-ratio: 4 / 3;
    background: #dce6e2;
    position: relative;
  }

  .hero-cover-photo img {
    width: 100%;
    height: 100%;
  }

  .hero-cover-photo::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 42%;
    background: linear-gradient(180deg, rgba(16, 32, 26, 0), rgba(16, 32, 26, 0.72));
  }

  .hero-cover-tag {
    position: absolute;
    left: 18px;
    bottom: 18px;
    color: #fff;
    font-size: 15px;
    font-weight: 700;
    line-height: 1.4;
    text-shadow: 0 2px 12px rgba(16, 32, 26, 0.32);
    z-index: 2;
  }

  .hero-note-card {
    position: absolute;
    right: -18px;
    bottom: -24px;
    width: min(78%, 360px);
    background: rgba(255, 255, 255, 0.86);
    -webkit-backdrop-filter: blur(16px);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.9);
    border-radius: 18px;
    padding: 16px 18px;
    box-shadow: 0 16px 38px rgba(20, 33, 28, 0.14);
    display: flex;
    gap: 12px;
    align-items: flex-start;
  }

  .hero-note-icon {
    width: 34px;
    height: 34px;
    min-width: 34px;
    border-radius: 10px;
    background: linear-gradient(145deg, #F7B733, #FF8A3D);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 900;
    font-size: 16px;
  }

  .hero-note-card strong {
    font-size: 14px;
    color: var(--ink);
    display: block;
    margin-bottom: 3px;
  }

  .hero-note-card p {
    font-size: 13px;
    line-height: 1.7;
    color: var(--text);
  }

  @media (max-width: 1024px) {
    .category-hero {
      padding-top: 135px;
    }
    .hero-inner-grid {
      grid-template-columns: minmax(0, 1fr) minmax(300px, 0.78fr);
      gap: 36px;
    }
    .hero-note-card {
      right: 0;
    }
  }

  @media (max-width: 760px) {
    .category-hero {
      padding-top: 108px;
      padding-bottom: 90px;
    }
    .hero-inner-grid {
      grid-template-columns: 1fr;
    }
    .hero-copy h1 {
      font-size: 34px;
    }
    .hero-cover-stack {
      margin-top: 8px;
    }
    .hero-cover-frame {
      border-radius: 22px;
      padding: 8px;
    }
    .hero-cover-photo {
      border-radius: 16px;
    }
    .hero-note-card {
      right: 12px;
      bottom: -22px;
      width: 86%;
    }
  }

  /* ===== 信任条 ===== */
  .trust-strip {
    position: relative;
    z-index: 3;
    margin-top: -26px;
  }

  .trust-card {
    background: #fff;
    border-radius: 22px;
    box-shadow: var(--shadow);
    border: 1px solid var(--line);
    padding: 26px 30px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }

  .trust-item {
    display: flex;
    gap: 14px;
    align-items: center;
    padding: 8px 14px 8px 8px;
    border-radius: 16px;
    transition: background .2s;
  }

  .trust-item:hover {
    background: #F3FBF8;
  }

  .trust-num {
    width: 38px;
    height: 38px;
    min-width: 38px;
    border-radius: 13px;
    background: linear-gradient(145deg, rgba(0, 225, 172, 0.2), rgba(0, 169, 143, 0.16));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--brand-deep);
    font-family: "DIN Alternate", "Bahnschrift", Inter, sans-serif;
    font-size: 15px;
    font-weight: 800;
    letter-spacing: 0.03em;
  }

  .trust-title {
    color: var(--ink);
    font-size: 15px;
    font-weight: 700;
  }

  .trust-desc {
    color: var(--muted);
    font-size: 13px;
    margin-top: 2px;
  }

  @media (max-width: 900px) {
    .trust-card {
      grid-template-columns: 1fr;
      padding: 18px;
    }
    .trust-item {
      padding: 8px;
    }
  }

  /* ===== 真实测评卡片 ===== */
  .latest-review-section {
    background: linear-gradient(180deg, #F7F6F2 0%, #FFFFFF 60%);
  }

  .review-card-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 26px;
  }

  .review-card {
    background: #fff;
    border-radius: 26px;
    border: 1px solid var(--line);
    padding: 10px 10px 0 10px;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
  }

  .review-card:hover {
    transform: translateY(-8px);
    border-color: var(--line-brand);
    box-shadow: var(--shadow-brand);
  }

  .review-media {
    position: relative;
    aspect-ratio: 4 / 3;
    border-radius: 18px;
    overflow: hidden;
    background: #dce5e2;
  }

  .review-media img {
    width: 100%;
    height: 100%;
    transition: transform .6s var(--ease);
  }

  .review-card:hover .review-media img {
    transform: scale(1.05);
  }

  .media-badge {
    position: absolute;
    left: 14px;
    top: 14px;
    background: rgba(16, 32, 26, 0.82);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    color: #E7FFF6;
    font-size: 12px;
    font-weight: 600;
    padding: 5px 12px;
    border-radius: 999px;
  }

  .heat-badge {
    position: absolute;
    right: 14px;
    bottom: 14px;
    background: linear-gradient(135deg, #FF8A3D, #F7B733);
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    padding: 5px 11px;
    border-radius: 999px;
    box-shadow: 0 8px 20px rgba(255, 138, 61, 0.28);
  }

  .review-body {
    padding: 20px 16px 16px;
    display: flex;
    flex-direction: column;
    flex: 1;
  }

  .review-category {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--brand-deep);
    font-weight: 700;
  }

  .review-category::before {
    content: "";
    width: 6px;
    height: 6px;
    border-radius: 6px;
    background: var(--brand);
  }

  .review-card h3 {
    font-size: 19px;
    line-height: 1.45;
    color: var(--ink);
    font-weight: 800;
    margin: 8px 0 9px;
  }

  .review-excerpt {
    font-size: 14px;
    line-height: 1.8;
    color: var(--text);
    margin-bottom: 14px;
    flex: 1;
  }

  .review-meta-line {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    color: var(--muted);
    border-top: 1px dashed rgba(20, 33, 28, 0.12);
    padding-top: 13px;
    margin-bottom: 14px;
  }

  .verdict-row {
    background: linear-gradient(115deg, rgba(231, 255, 246, 0.6), rgba(247, 246, 242, 0.4));
    border-radius: 14px;
    padding: 13px 14px;
    color: var(--text);
    font-size: 13px;
    line-height: 1.75;
  }

  .verdict-row strong {
    color: var(--brand-deep);
    font-weight: 700;
  }

  .card-more {
    margin-top: 14px;
    padding-bottom: 4px;
    color: var(--brand-deep);
    font-weight: 700;
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: gap .2s var(--ease);
  }

  .review-card:hover .card-more {
    gap: 12px;
  }

  @media (max-width: 980px) {
    .review-card-grid {
      grid-template-columns: 1fr;
      max-width: 540px;
      margin-left: auto;
      margin-right: auto;
    }
  }

  /* ===== 测评方法流程 ===== */
  .method-section {
    background: #FFFDF8;
    position: relative;
    overflow: hidden;
  }

  .method-section::before {
    content: "";
    position: absolute;
    left: -120px;
    bottom: -150px;
    width: 420px;
    height: 420px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 169, 143, 0.07), rgba(0, 169, 143, 0) 70%);
  }

  .process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
  }

  .process-card {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 22px;
    padding: 26px 20px 22px;
    position: relative;
    box-shadow: var(--shadow);
    transition: transform .3s var(--ease), box-shadow .3s var(--ease);
  }

  .process-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-brand);
  }

  .process-step {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border-radius: 16px;
    background: linear-gradient(135deg, #E7FFF6, #FFFFFF);
    border: 1px dashed rgba(0, 169, 143, 0.45);
    color: var(--brand-deep);
    font-weight: 900;
    font-size: 17px;
    font-family: "DIN Alternate", "Bahnschrift", sans-serif;
    margin-bottom: 18px;
  }

  .process-card h3 {
    font-size: 17px;
    color: var(--ink);
    font-weight: 800;
    margin-bottom: 8px;
    line-height: 1.4;
  }

  .process-card p {
    font-size: 14px;
    line-height: 1.85;
    color: var(--text);
  }

  .method-side-note {
    margin-top: 34px;
    display: flex;
    justify-content: flex-end;
  }

  .method-note-inner {
    max-width: 620px;
    background: #10201A;
    border-radius: 18px;
    padding: 20px 24px;
    color: #CFE9E1;
    font-size: 14px;
    line-height: 1.8;
    display: flex;
    gap: 14px;
    align-items: flex-start;
  }

  .method-note-inner .stamp {
    min-width: 48px;
    height: 48px;
    border-radius: 50%;
    border: 2px dashed rgba(255, 209, 102, 0.8);
    color: #FFD166;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 800;
    text-align: center;
    padding: 8px;
    line-height: 1.2;
  }

  @media (max-width: 980px) {
    .process-grid {
      grid-template-columns: 1fr 1fr;
    }
  }

  @media (max-width: 600px) {
    .process-grid {
      grid-template-columns: 1fr;
    }
    .method-note-inner {
      flex-direction: column;
      align-items: flex-start;
    }
  }

  /* ===== 选品速查 list rows ===== */
  .picked-section {
    background: #F7F6F2;
  }

  .picked-table {
    display: grid;
    gap: 18px;
  }

  .picked-row {
    background: #fff;
    border-radius: 22px;
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
    padding: 22px 24px;
    display: grid;
    grid-template-columns: 84px minmax(0, 1fr) 230px;
    gap: 20px;
    align-items: center;
    transition: border-color .25s, transform .25s var(--ease);
  }

  .picked-row:hover {
    border-color: rgba(0, 169, 143, 0.32);
    transform: translateX(6px);
  }

  .picked-num {
    width: 62px;
    height: 62px;
    border-radius: 18px;
    background: linear-gradient(145deg, #F7F6F2 0%, #E7FFF6 100%);
    border: 1px solid rgba(0, 169, 143, 0.15);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: rgba(0, 169, 143, 0.7);
    font-size: 28px;
    font-weight: 900;
    font-family: "DIN Alternate", "Bahnschrift", sans-serif;
  }

  .picked-info h3 {
    font-size: 18px;
    font-weight: 800;
    color: var(--ink);
    margin-bottom: 6px;
    line-height: 1.4;
  }

  .picked-info p {
    color: var(--text);
    font-size: 14px;
    line-height: 1.85;
    max-width: 64ch;
  }

  .picked-focus {
    background: #FFF9F0;
    border-radius: 15px;
    padding: 13px 15px;
    font-size: 14px;
    line-height: 1.65;
    color: #8A5A38;
    position: relative;
    border: 1px solid rgba(255, 138, 61, 0.15);
  }

  .picked-focus strong {
    display: block;
    color: #B85C1E;
    font-weight: 800;
    margin-bottom: 2px;
  }

  @media (max-width: 900px) {
    .picked-row {
      grid-template-columns: 64px minmax(0, 1fr);
    }
    .picked-focus {
      grid-column: 1 / -1;
    }
  }

  @media (max-width: 560px) {
    .picked-row {
      grid-template-columns: 1fr;
      padding: 18px;
    }
    .picked-num {
      width: 48px;
      height: 48px;
      border-radius: 14px;
      font-size: 22px;
    }
    .picked-focus {
      grid-column: auto;
    }
  }

  /* ===== 信息完整度网格 ===== */
  .evidence-section {
    background: #FFFDF8;
  }

  .evidence-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }

  .evidence-card {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 22px;
    padding: 24px 22px;
    box-shadow: var(--shadow);
    transition: transform .25s var(--ease), box-shadow .25s var(--ease);
  }

  .evidence-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-brand);
  }

  .evidence-icon {
    width: 46px;
    height: 46px;
    min-width: 46px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 15px;
    background: linear-gradient(145deg, #E7FFF6, rgba(0, 169, 143, 0.1));
    color: var(--brand-deep);
    font-size: 21px;
    font-weight: 900;
    font-family: "DIN Alternate", sans-serif;
  }

  .evidence-card h3 {
    font-size: 16px;
    color: var(--ink);
    font-weight: 800;
    margin-bottom: 6px;
  }

  .evidence-card p {
    color: var(--text);
    font-size: 14px;
    line-height: 1.8;
  }

  @media (max-width: 900px) {
    .evidence-grid {
      grid-template-columns: 1fr 1fr;
    }
  }

  @media (max-width: 560px) {
    .evidence-grid {
      grid-template-columns: 1fr;
    }
  }

  /* ===== FAQ ===== */
  .faq-section {
    background: #F7F6F2;
  }

  .faq-panel {
    max-width: 860px;
    margin: 0 auto;
    display: grid;
    gap: 14px;
  }

  .faq-item {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 20px;
    overflow: hidden;
    transition: border-color .25s, box-shadow .25s;
  }

  .faq-item[open] {
    border-color: rgba(0, 169, 143, 0.28);
    box-shadow: 0 12px 34px rgba(20, 33, 28, 0.08);
  }

  .faq-item summary {
    list-style: none;
    padding: 22px 52px 22px 24px;
    position: relative;
    font-weight: 800;
    font-size: 16px;
    color: var(--ink);
    cursor: pointer;
    transition: color .2s;
    line-height: 1.6;
  }

  .faq-item summary::-webkit-details-marker {
    display: none;
  }

  .faq-item summary:hover {
    color: var(--brand-deep);
  }

  .faq-item summary::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(180deg, var(--brand-light), var(--brand));
    border-radius: 0 4px 4px 0;
    opacity: 0;
    transition: opacity .2s;
  }

  .faq-item[open] summary::before {
    opacity: 1;
  }

  .faq-item summary::after {
    content: "";
    position: absolute;
    right: 24px;
    top: 50%;
    width: 13px;
    height: 13px;
    border-right: 2px solid var(--muted);
    border-bottom: 2px solid var(--muted);
    transform: translateY(-70%) rotate(45deg);
    transition: transform .3s var(--ease), border-color .2s;
  }

  .faq-item[open] summary::after {
    transform: translateY(-28%) rotate(-135deg);
    border-color: var(--brand);
  }

  .faq-answer {
    padding: 4px 30px 26px 28px;
    color: var(--text);
    font-size: 14px;
    line-height: 1.9;
  }

  /* ===== CTA 区块 ===== */
  .cta-band {
    position: relative;
    overflow: hidden;
    padding: 110px 0;
    background:
      linear-gradient(135deg, rgba(16, 32, 26, 0.95), rgba(20, 62, 51, 0.9)),
      url("/assets/images/backpic/back-3.png") no-repeat center / cover;
  }

  .cta-inner {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    color: #fff;
    max-width: 760px;
    margin-inline: auto;
  }

  .cta-kicker {
    padding: 7px 16px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 999px;
    font-size: 13px;
    color: #BFF9EA;
    display: inline-flex;
    align-items: center;
    gap: 8px;
  }

  .cta-kicker::before {
    content: "";
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--brand-light);
  }

  .cta-inner h2 {
    font-size: clamp(28px, 4.6vw, 48px);
    font-weight: 900;
    line-height: 1.3;
    color: #fff;
    margin: 20px 0 20px;
    letter-spacing: -0.03em;
  }

  .cta-inner h2 .text-brand-light {
    color: var(--brand-light);
  }

  .cta-inner p {
    color: rgba(231, 255, 246, 0.76);
    font-size: 16px;
    line-height: 1.9;
    max-width: 58ch;
    margin-bottom: 34px;
  }

  .cta-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 14px;
  }

  .cta-contact-note {
    margin-top: 20px;
    color: rgba(255, 255, 255, 0.46);
    font-size: 13px;
  }

  .cta-contact-note a {
    color: rgba(255, 255, 255, 0.72);
    text-decoration: underline;
    text-underline-offset: 3px;
  }

  @media (max-width: 560px) {
    .cta-band {
      padding: 70px 0;
    }
  }

  /* ===== Footer ===== */
  .site-footer {
    background: #10201A;
    color: rgba(255, 255, 255, 0.66);
    padding-top: 64px;
  }

  .footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
    gap: 44px;
    padding-bottom: 38px;
  }

  .footer-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
  }

  .footer-brand .brand-name {
    color: #fff;
    font-size: 26px;
  }

  .footer-brand .brand-icon {
    width: 36px;
    height: 36px;
    border-radius: 11px;
  }

  .footer-desc {
    font-size: 14px;
    line-height: 1.9;
    max-width: 44ch;
    margin-bottom: 20px;
  }

  .footer-quote {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 8px 16px;
    border-radius: 999px;
    border: 1px solid rgba(0, 225, 172, 0.24);
    background: rgba(0, 225, 172, 0.06);
    color: #A7F3E2;
    font-size: 13px;
  }

  .footer-quote strong {
    font-size: 22px;
    font-weight: 900;
    color: #fff;
    font-family: "DIN Alternate", sans-serif;
  }

  .footer-heading {
    font-size: 15px;
    color: #fff;
    font-weight: 700;
    letter-spacing: .04em;
    margin-bottom: 18px;
    position: relative;
    padding-bottom: 12px;
  }

  .footer-heading::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 28px;
    height: 3px;
    border-radius: 10px;
    background: linear-gradient(90deg, var(--brand-light), var(--brand));
  }

  .footer-links {
    display: grid;
    gap: 11px;
  }

  .footer-links a {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.58);
    transition: color .2s, padding-left .2s;
  }

  .footer-links a:hover {
    color: #7CFFE2;
    padding-left: 3px;
  }

  .footer-contact p {
    display: flex;
    gap: 10px;
    font-size: 14px;
    line-height: 1.8;
    margin-bottom: 10px;
  }

  .footer-contact span {
    min-width: 32px;
    color: rgba(255, 255, 255, 0.4);
  }

  .footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 18px 0;
    font-size: 13px;
  }

  .footer-bottom-inner {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
    color: rgba(255, 255, 255, 0.4);
  }

  @media (max-width: 960px) {
    .footer-grid {
      grid-template-columns: 1fr 1fr;
      gap: 36px;
    }
  }

  @media (max-width: 560px) {
    .footer-grid {
      grid-template-columns: 1fr;
      gap: 28px;
    }
    .footer-bottom-inner {
      flex-direction: column;
    }
  }

  /* ===== Motion ===== */
  @media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
      animation-duration: 0.01ms !important;
      transition-duration: 0.01ms !important;
    }
    html {
      scroll-behavior: auto;
    }
  }

/* roulang page: category3 */
:root {
    --primary: #00A98F;
    --primary-dark: #008A76;
    --primary-soft: #DDF5EF;
    --accent: #FF8A3D;
    --accent-soft: #FFF1E7;
    --sun: #F2B84B;
    --deep: #132A23;
    --ink: #1D2C25;
    --body: #3F534B;
    --muted: #72857D;
    --paper: #F3EFE6;
    --paper-deep: #E9E1D2;
    --card: #FFFCF6;
    --border: #DCCDBA;
    --line: rgba(20, 33, 28, .08);
    --shadow-card: 0 14px 36px rgba(20, 33, 28, .08);
    --shadow-hover: 0 20px 44px rgba(0, 169, 143, .16);
    --radius-xl: 26px;
    --radius-md: 16px;
  }

  *, *::before, *::after {
    box-sizing: border-box;
  }

  html {
    scroll-behavior: smooth;
  }

  body {
    margin: 0;
    background-color: var(--paper);
    background-image: radial-gradient(rgba(19, 42, 35, .045) 1px, transparent 1px);
    background-size: 24px 24px;
    color: var(--body);
    font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
    line-height: 1.75;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
  }

  a {
    color: inherit;
    text-decoration: none;
  }
  img {
    max-width: 100%;
    display: block;
  }
  button {
    font: inherit;
    cursor: pointer;
  }

  .container {
    max-width: 1220px;
    margin-inline: auto;
    padding-inline: 24px;
  }
  @media (min-width: 1024px) {
    .container {
      padding-inline: 32px;
    }
  }

  ::selection {
    background: var(--primary);
    color: #fff;
  }

  /* ===== Buttons ===== */
  .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    height: 48px;
    padding: 0 24px;
    border-radius: 14px;
    border: 1px solid transparent;
    font-weight: 700;
    font-size: 15px;
    letter-spacing: .02em;
    transition: transform .25s ease, box-shadow .25s ease, background .25s ease, opacity .25s ease;
    white-space: nowrap;
  }
  .btn:focus-visible {
    outline: none;
    box-shadow: 0 0 0 4px rgba(255, 138, 61, .4);
  }
  .btn--primary {
    background: linear-gradient(115deg, #00E1AC 0%, var(--primary) 60%, #00A98F 100%);
    color: #fff;
    box-shadow: 0 8px 22px rgba(0, 169, 143, .28);
  }
  .btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 30px rgba(0, 169, 143, .34);
  }
  .btn--primary:active {
    transform: translateY(0);
    box-shadow: 0 6px 14px rgba(0, 169, 143, .3);
  }
  .btn--ghost {
    background: rgba(255, 255, 255, .72);
    color: var(--ink);
    border-color: rgba(19, 42, 35, .18);
    box-shadow: 0 4px 14px rgba(20, 33, 28, .04);
  }
  .btn--ghost:hover {
    transform: translateY(-2px);
    border-color: var(--primary);
    color: var(--primary-dark);
    box-shadow: var(--shadow-hover);
  }
  .btn--reverse {
    background: transparent;
    color: #bff1e2;
    border: 1px solid rgba(191, 241, 226, .55);
  }
  .btn--reverse:hover {
    background: rgba(255, 255, 255, .08);
    transform: translateY(-2px);
    border-color: #bff1e2;
  }
  .btn--sm {
    height: 42px;
    padding: 0 18px;
    font-size: 14px;
  }

  /* ===== Header & Navigation ===== */
  .site-header {
    position: fixed;
    inset: 0 0 auto;
    z-index: 50;
    height: 74px;
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, .56);
    border-bottom: 1px solid rgba(255, 255, 255, .55);
    transition: background .35s ease, box-shadow .35s ease;
  }
  .site-header.is-scrolled {
    background: rgba(255, 255, 255, .92);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    box-shadow: 0 10px 28px rgba(0, 0, 0, .06);
    border-bottom-color: rgba(19, 42, 35, .05);
  }
  .nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    width: 100%;
  }
  .brand-logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 22px;
    font-weight: 800;
    color: var(--ink);
    letter-spacing: -.03em;
  }
  .brand-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 11px;
    background: linear-gradient(135deg, #00E1AC, #00A98F);
    color: #fff;
    font-size: 14px;
    font-weight: 800;
    box-shadow: 0 5px 14px rgba(0, 169, 143, .3);
  }
  .primary-nav {
    display: flex;
    align-items: center;
    gap: 30px;
  }
  .primary-nav a {
    position: relative;
    padding: 10px 0 6px;
    color: #253A32;
    font-weight: 600;
    font-size: 15px;
    transition: color .25s ease;
  }
  .primary-nav a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 3px;
    border-radius: 99px;
    background: linear-gradient(90deg, #00E1AC, var(--primary));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .3s ease;
  }
  .primary-nav a:hover {
    color: var(--primary-dark);
  }
  .primary-nav a:hover::after,
  .primary-nav a.nav-active::after {
    transform: scaleX(1);
  }
  .primary-nav a.nav-active {
    color: var(--primary-dark);
  }
  .nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
  }
  .nav-burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    width: 42px;
    height: 42px;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: 1px solid #D9CBB6;
    border-radius: 12px;
  }
  .nav-burger span {
    display: block;
    width: 18px;
    height: 2px;
    background: var(--ink);
    border-radius: 2px;
    transition: transform .3s ease, opacity .3s ease;
  }

  @media (max-width: 900px) {
    .primary-nav {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100vh;
      background: rgba(243, 239, 230, .97);
      backdrop-filter: blur(16px);
      -webkit-backdrop-filter: blur(16px);
      flex-direction: column;
      justify-content: center;
      gap: 14px;
      transform: translateX(105%);
      transition: transform .35s ease;
      z-index: 48;
    }
    .primary-nav a {
      font-size: 22px;
      padding: 12px 20px;
    }
    .nav-actions .btn {
      display: none;
    }
    .nav-burger {
      display: flex;
      z-index: 51;
    }
    .site-header.menu-open .primary-nav {
      transform: translateX(0);
    }
    .site-header.menu-open .nav-burger span:nth-child(1) {
      transform: translateY(7px) rotate(45deg);
    }
    .site-header.menu-open .nav-burger span:nth-child(2) {
      opacity: 0;
    }
  }

  /* ===== Page Hero / Banner ===== */
  .category-hero {
    position: relative;
    padding: 158px 0 80px;
    overflow: hidden;
    background:
      linear-gradient(180deg, rgba(243, 239, 230, .95) 0%, rgba(243, 239, 230, .62) 100%),
      url("/assets/images/backpic/back-1.png") center/cover no-repeat;
  }
  .category-hero__inner {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(340px, .92fr);
    gap: 60px;
    align-items: center;
  }
  .category-hero__content {
    padding-left: 14px;
  }
  .eyebrow-stamp {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 20px;
    padding: 7px 14px 7px 10px;
    border: 1px solid #CBB99C;
    border-radius: 999px;
    background: rgba(255, 252, 246, .72);
    color: var(--primary-dark);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
  }
  .eyebrow-stamp::before {
    content: "";
    width: 8px;
    height: 8px;
    border-radius: 99px;
    background: var(--accent);
    box-shadow: 0 0 0 4px rgba(255, 138, 61, .2);
  }
  .category-hero h1 {
    margin: 0 0 22px;
    max-width: 13em;
    color: var(--ink);
    font-size: clamp(34px, 5vw, 54px);
    line-height: 1.18;
    font-weight: 800;
    letter-spacing: -.04em;
  }
  .category-hero h1 .text-grad {
    background: linear-gradient(115deg, #008A76 10%, #13C2A0 55%, #F0A42E 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
  }
  .category-hero__deck {
    max-width: 34em;
    margin: 0 0 28px;
    font-size: 17px;
    color: #435A51;
  }
  .category-hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 28px;
  }
  .hero-points {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
  }
  .hero-points li {
    display: flex;
    gap: 10px;
    align-items: center;
    color: #354A41;
    font-size: 15px;
    font-weight: 600;
  }
  .hero-points li span {
    display: inline-flex;
    width: 20px;
    height: 20px;
    justify-content: center;
    align-items: center;
    background: var(--primary-soft);
    border-radius: 6px;
    color: var(--primary-dark);
    font-weight: 800;
    font-size: 12px;
  }

  .category-hero__visual {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .hero-visual-wrap {
    position: relative;
    width: 100%;
    max-width: 440px;
  }
  .hero-visual-wrap::before {
    content: "";
    position: absolute;
    inset: auto 24px -20px 34px;
    height: 70%;
    background: linear-gradient(115deg, rgba(0, 169, 143, .18), rgba(255, 138, 61, .12));
    border-radius: 30px;
    transform: rotate(-3deg);
  }
  .hero-visual-card {
    position: relative;
    border-radius: 30px;
    padding: 8px;
    background: rgba(255, 252, 246, .86);
    border: 1px solid rgba(200, 186, 165, .7);
    box-shadow: 18px 20px 0 rgba(19, 42, 35, .06), var(--shadow-card);
  }
  .hero-visual-card img {
    width: 100%;
    height: 340px;
    object-fit: cover;
    border-radius: 23px;
  }
  .hero-float-note {
    position: absolute;
    left: -18px;
    bottom: 20px;
    padding: 10px 16px;
    border-radius: 16px;
    background: #fff;
    border: 1px dashed #00A98F;
    box-shadow: 0 12px 24px rgba(19, 42, 35, .14);
    font-size: 13px;
    font-weight: 700;
    color: var(--ink);
    transform: rotate(-2deg);
  }
  .hero-float-note small {
    display: block;
    color: var(--muted);
    font-weight: 500;
  }

  @media (max-width: 900px) {
    .category-hero {
      padding: 128px 0 56px;
    }
    .category-hero__inner {
      grid-template-columns: 1fr;
      gap: 48px;
    }
    .category-hero__content {
      padding-left: 0;
    }
    .hero-visual-card img {
      height: 280px;
    }
  }

  /* ===== Sections ===== */
  .section {
    padding: 88px 0;
  }
  @media (max-width: 768px) {
    .section {
      padding: 56px 0;
    }
  }
  .section-head {
    max-width: 780px;
    margin-bottom: 44px;
  }
  .section-head.center {
    margin-inline: auto;
    text-align: center;
  }
  .section-kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
    color: var(--primary-dark);
    font-weight: 700;
    font-size: 14px;
    letter-spacing: .1em;
  }
  .section-kicker::before {
    content: "";
    width: 7px;
    height: 7px;
    background: var(--accent);
    border-radius: 2px;
    transform: rotate(45deg);
  }
  .section-title {
    margin: 0;
    font-size: clamp(26px, 3vw, 38px);
    line-height: 1.25;
    color: var(--ink);
    font-weight: 800;
    letter-spacing: -.03em;
  }
  .section-desc {
    margin: 16px 0 0;
    color: var(--muted);
    font-size: 16px;
    max-width: 62ch;
  }
  .section-caption {
    color: var(--muted);
    font-size: 14px;
    margin-top: 6px;
  }

  /* ===== Sticky sub nav ===== */
  .topic-sticky {
    position: sticky;
    top: 74px;
    z-index: 30;
    margin-top: -1px;
    background: rgba(243, 239, 230, .82);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(19, 42, 35, .07);
  }
  .topic-sticky__inner {
    display: flex;
    gap: 4px;
    align-items: center;
    overflow-x: auto;
    scrollbar-width: none;
    padding: 10px 0;
  }
  .topic-sticky__inner::-webkit-scrollbar {
    display: none;
  }
  .topic-sticky__inner .topic-label {
    color: var(--muted);
    font-size: 13px;
    letter-spacing: .12em;
    font-weight: 700;
    margin-right: 8px;
  }
  .topic-sticky a {
    display: inline-flex;
    align-items: center;
    padding: 8px 16px;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 600;
    color: #395148;
    transition: background .2s ease, color .2s ease;
    white-space: nowrap;
  }
  .topic-sticky a:hover {
    background: rgba(0, 169, 143, .12);
    color: var(--primary-dark);
  }

  /* ===== Metric Bar ===== */
  .metric-band {
    padding: 72px 0 28px;
  }
  .metric-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
  }
  .metric-card {
    position: relative;
    overflow: hidden;
    padding: 24px 20px 22px;
    background: rgba(255, 252, 246, .8);
    border: 1px solid var(--border);
    border-radius: 22px;
    box-shadow: 0 8px 24px rgba(19, 42, 35, .06);
    transition: transform .25s ease, box-shadow .25s ease;
  }
  .metric-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 21%;
    width: 70%;
    height: 4px;
    background: linear-gradient(90deg, #00E1AC, #00A98F, #F7B733);
    border-radius: 0 0 12px 12px;
  }
  .metric-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
  }
  .metric-card__num {
    font-family: Inter, "DIN Alternate", sans-serif;
    font-size: 34px;
    font-weight: 700;
    letter-spacing: -.02em;
    color: var(--ink);
    line-height: 1.2;
  }
  .metric-card__num em {
    font-style: normal;
    font-size: 20px;
    color: var(--primary);
    margin-left: 2px;
  }
  .metric-card__label {
    margin-top: 6px;
    color: var(--muted);
    font-size: 14px;
  }
  @media (max-width: 900px) {
    .metric-grid {
      grid-template-columns: repeat(2, 1fr);
    }
  }

  /* ===== Deal Zone ===== */
  .deal-section {
    background: rgba(255, 252, 246, .42);
  }
  .deal-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 26px;
  }
  .info-card {
    position: relative;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    background: #fff;
    border-radius: 24px;
    border: 1px solid rgba(200, 186, 165, .62);
    box-shadow: var(--shadow-card);
    transition: transform .3s ease, box-shadow .3s ease;
  }
  .info-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
  }
  .info-card--media .info-card__media {
    position: relative;
    height: 180px;
    overflow: hidden;
  }
  .info-card--media .info-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .5s ease;
  }
  .info-card:hover .info-card__media img {
    transform: scale(1.04);
  }
  .card-ribbon {
    position: absolute;
    top: 14px;
    left: 14px;
    z-index: 2;
    padding: 4px 12px;
    border-radius: 999px;
    background: rgba(255, 255, 255, .88);
    border: 1px solid rgba(0, 169, 143, .3);
    color: var(--primary-dark);
    font-size: 12px;
    font-weight: 800;
  }
  .info-card__body {
    padding: 22px;
    display: flex;
    flex-direction: column;
    flex: 1;
  }
  .info-card__body h3 {
    margin: 0 0 10px;
    font-size: 20px;
    font-weight: 800;
    color: var(--ink);
    letter-spacing: -.02em;
  }
  .info-card__body p {
    margin: 0 0 16px;
    color: var(--body);
    font-size: 15px;
    line-height: 1.8;
  }
  .info-card__foot {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: auto;
    padding: 14px 0 0;
    border-top: 1px dashed #E0D2BE;
  }
  .quiet-chip {
    display: inline-flex;
    padding: 4px 12px;
    background: #F4EADB;
    color: #485E55;
    border-radius: 99px;
    font-size: 13px;
  }
  .link-arrow {
    color: var(--primary-dark);
    font-weight: 700;
    font-size: 14px;
    transition: color .2s ease, transform .2s ease;
  }
  .link-arrow:hover {
    color: var(--accent);
  }

  .mini-list {
    list-style: none;
    margin: 0;
    padding: 0;
  }
  .mini-list li {
    display: flex;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px dashed #E4D7C6;
  }
  .mini-list li:last-child {
    border-bottom: 0;
  }
  .mini-list b {
    color: var(--primary-dark);
    font-size: 14px;
    flex-shrink: 0;
  }
  .mini-list span {
    font-size: 15px;
    color: #3F534B;
  }

  .dense-text {
    font-size: 15px;
    line-height: 1.95;
    color: #334A41;
    margin: 0 0 18px;
  }
  .note-box {
    padding: 14px 16px;
    background: #F1EFE4;
    border-left: 4px solid var(--accent);
    border-radius: 8px;
    font-size: 14px;
    color: #4C6258;
  }
  @media (max-width: 1000px) {
    .deal-grid {
      grid-template-columns: 1fr;
      max-width: 560px;
      margin-inline: auto;
    }
  }

  /* ===== Scene Cards ===== */
  .scenes {
    background: #192F28;
    color: #E4F4ED;
  }
  .scenes .section-title,
  .scenes .section-kicker {
    color: #fff;
  }
  .scenes .section-desc {
    color: #AFCDC2;
  }
  .scene-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }
  .scene-item {
    position: relative;
    padding: 28px 24px;
    min-height: 210px;
    border-radius: 22px;
    background: rgba(255, 255, 255, .07);
    border: 1px solid rgba(255, 255, 255, .13);
    transition: background .3s ease, transform .3s ease, border-color .3s ease;
  }
  .scene-item:hover {
    transform: translateY(-6px);
    background: rgba(255, 255, 255, .11);
    border-color: rgba(0, 225, 172, .5);
  }
  .scene-item__index {
    font-family: Inter, "DIN Alternate", sans-serif;
    font-size: 14px;
    font-weight: 800;
    letter-spacing: .15em;
    color: #F7B733;
  }
  .scene-item__icon {
    display: flex;
    width: 48px;
    height: 48px;
    align-items: center;
    justify-content: center;
    margin: 18px 0 14px;
    border-radius: 16px;
    background: linear-gradient(135deg, rgba(0, 225, 172, .22), rgba(0, 169, 143, .18));
    border: 1px solid rgba(0, 225, 172, .3);
  }
  .scene-item h3 {
    margin: 0 0 10px;
    font-size: 19px;
    font-weight: 800;
    color: #fff;
  }
  .scene-item p {
    margin: 0;
    color: #B7C9C2;
    font-size: 15px;
    line-height: 1.8;
  }
  @media (max-width: 900px) {
    .scene-grid {
      grid-template-columns: 1fr;
      max-width: 520px;
      margin-inline: auto;
    }
  }

  /* ===== Flow Steps ===== */
  .steps-wrap {
    max-width: 920px;
    margin-inline: auto;
  }
  .step-row {
    position: relative;
    display: grid;
    grid-template-columns: 64px 1fr;
    gap: 18px;
    padding: 12px 0 28px;
  }
  .step-row:last-child {
    padding-bottom: 0;
  }
  .step-row__badge {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    border-radius: 18px;
    background: linear-gradient(135deg, #00E1AC, #00A98F);
    color: #fff;
    font-family: Inter, "DIN Alternate", sans-serif;
    font-weight: 800;
    font-size: 18px;
    box-shadow: 0 10px 22px rgba(0, 169, 143, .24);
  }
  .step-row::before {
    content: "";
    position: absolute;
    left: 25px;
    top: 62px;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, rgba(0, 169, 143, .55), rgba(0, 169, 143, .08));
  }
  .step-row:last-child::before {
    display: none;
  }
  .step-row__content {
    padding-bottom: 8px;
  }
  .step-row__content h3 {
    margin: 0 0 8px;
    color: var(--ink);
    font-size: 19px;
    font-weight: 800;
  }
  .step-row__content p {
    margin: 0;
    color: var(--body);
    font-size: 15px;
    max-width: 56ch;
  }

  /* ===== Quote / Word of Mouth ===== */
  .quote-band {
    background: #FFF9EF;
    border-block: 1px solid var(--border);
  }
  .quote-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
  }
  .quote-card {
    background: #fff;
    border: 1px solid #E3D4BE;
    border-radius: 22px;
    padding: 24px;
    box-shadow: 6px 6px 0 rgba(19, 42, 35, .04);
    transition: transform .25s ease, box-shadow .25s ease;
  }
  .quote-card:hover {
    transform: translateY(-4px);
    box-shadow: 10px 12px 0 rgba(0, 169, 143, .05);
  }
  .quote-card__head {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
  }
  .quote-avatar {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: linear-gradient(135deg, #00A98F, #008A76);
    color: #fff;
    font-weight: 800;
    font-size: 15px;
  }
  .quote-card__head b {
    color: var(--ink);
  }
  .quote-card__head small {
    display: block;
    color: var(--muted);
    font-weight: 500;
  }
  .quote-card p {
    margin: 0;
    color: #435A51;
    font-size: 15px;
    line-height: 1.85;
  }
  .quote-tag {
    display: inline-flex;
    margin-top: 12px;
    padding: 3px 10px;
    background: var(--accent-soft);
    color: #C65F1F;
    border-radius: 99px;
    font-size: 13px;
    font-weight: 600;
  }
  @media (max-width: 960px) {
    .quote-grid {
      grid-template-columns: 1fr;
      max-width: 560px;
      margin-inline: auto;
    }
  }

  /* ===== FAQ ===== */
  .faq-list {
    max-width: 850px;
    margin-inline: auto;
  }
  .faq-item {
    border: 1px solid #DCCDB8;
    border-radius: 18px;
    background: #fff;
    margin-bottom: 14px;
    padding: 0;
    overflow: hidden;
    transition: box-shadow .25s ease, transform .25s ease;
  }
  .faq-item:hover {
    box-shadow: var(--shadow-card);
    transform: translateY(-2px);
  }
  .faq-item summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    cursor: pointer;
    list-style: none;
    padding: 22px 26px;
    font-weight: 700;
    font-size: 16px;
    color: var(--ink);
  }
  .faq-item summary::-webkit-details-marker {
    display: none;
  }
  .faq-item summary::after {
    content: "+";
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--primary-soft);
    color: var(--primary-dark);
    font-weight: 800;
    font-size: 19px;
    transition: transform .3s ease, background .3s ease;
    flex-shrink: 0;
  }
  .faq-item[open] summary::after {
    transform: rotate(135deg);
    background: var(--primary);
    color: #fff;
  }
  .faq-item .answer {
    padding: 0 26px 22px;
    color: #4B6057;
    font-size: 15px;
    line-height: 1.9;
  }

  /* ===== CTA ===== */
  .cta-band {
    padding: 90px 0 120px;
    background: transparent;
  }
  .cta-card {
    position: relative;
    overflow: hidden;
    background: linear-gradient(120deg, #10201A 0%, #193B31 60%, #1C4D40 100%);
    border-radius: 34px;
    padding: 56px 52px;
    color: #fff;
    box-shadow: 0 28px 60px rgba(19, 42, 35, .28);
  }
  .cta-card::before {
    content: "";
    position: absolute;
    right: -70px;
    top: -70px;
    width: 260px;
    height: 260px;
    border-radius: 50%;
    border: 55px solid rgba(0, 225, 172, .12);
  }
  .cta-card::after {
    content: "";
    position: absolute;
    left: 18%;
    bottom: -44px;
    width: 90px;
    height: 90px;
    background: rgba(255, 138, 61, .12);
    border-radius: 28px;
    transform: rotate(24deg);
  }
  .cta-card__inner {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 34px;
  }
  .cta-text h2 {
    font-size: clamp(28px, 3.4vw, 42px);
    line-height: 1.25;
    color: #fff;
    font-weight: 800;
    max-width: 15em;
    margin: 0 0 14px;
    letter-spacing: -.03em;
  }
  .cta-text p {
    color: #BDD8CF;
    max-width: 44ch;
    margin: 0;
    font-size: 16px;
  }
  .cta-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
  }
  @media (max-width: 760px) {
    .cta-band {
      padding-bottom: 100px;
    }
    .cta-card {
      padding: 36px 24px;
      border-radius: 24px;
    }
    .cta-card__inner {
      flex-direction: column;
      align-items: flex-start;
    }
  }

  /* ===== Footer ===== */
  .site-footer {
    background: #132A23;
    color: #C0CFC7;
    font-size: 15px;
  }
  .site-footer .container {
    padding-top: 56px;
  }
  .footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.4fr;
    gap: 42px;
    padding-bottom: 36px;
  }
  .footer-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #fff;
    font-weight: 800;
    font-size: 20px;
  }
  .brand-icon {
    display: inline-flex;
    width: 38px;
    height: 38px;
    border-radius: 12px;
    background: linear-gradient(135deg, #00E1AC, #00A98F);
    box-shadow: 0 6px 16px rgba(0, 169, 143, .3);
  }
  .brand-name {
    letter-spacing: -.02em;
  }
  .brand-dot {
    color: #F7B733;
  }
  .footer-desc {
    max-width: 34ch;
    margin: 16px 0 14px;
    line-height: 1.8;
  }
  .footer-quote {
    display: inline-flex;
    padding: 6px 14px;
    background: rgba(255, 255, 255, .08);
    border: 1px solid rgba(255, 255, 255, .14);
    border-radius: 999px;
    font-size: 14px;
    color: #E7FFF6;
  }
  .footer-quote strong {
    font-family: Inter, "DIN Alternate", sans-serif;
    color: #00E1AC;
  }
  .footer-heading {
    margin: 12px 0 18px;
    color: #fff;
    font-size: 16px;
  }
  .footer-links {
    display: flex;
    flex-direction: column;
    gap: 6px;
  }
  .footer-links a {
    padding: 4px 0;
    color: #C0CFC7;
    transition: color .2s ease, transform .2s ease;
  }
  .footer-links a:hover {
    color: #00E1AC;
  }
  .footer-contact p {
    margin: 0 0 10px;
  }
  .footer-contact span {
    display: inline-block;
    min-width: 36px;
    color: #8FB3A6;
  }
  .footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, .12);
  }
  .footer-bottom-inner {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: space-between;
    align-items: center;
    padding-top: 20px;
    padding-bottom: 20px;
    color: #90A79E;
    font-size: 14px;
  }
  @media (max-width: 900px) {
    .footer-grid {
      grid-template-columns: 1fr 1fr;
    }
  }
  @media (max-width: 580px) {
    .footer-grid {
      grid-template-columns: 1fr;
    }
  }

  @media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
      animation-duration: .01ms !important;
      animation-iteration-count: 1 !important;
      transition-duration: .01ms !important;
      scroll-behavior: auto !important;
    }
  }