:root {
  --navy: #0b1d35;
  --navy-soft: #132a49;
  --ivory: #f6f0e7;
  --paper: #fffdf9;
  --wine: #7d1f3a;
  --wine-dark: #60162d;
  --gold: #d0ad67;
  --gold-soft: #ead9b4;
  --ink: #101c2d;
  --muted: #5e6877;
  --line: rgba(11, 29, 53, .16);
  --max: 1320px;
  --serif: "Noto Serif SC", "Songti SC", STSong, Georgia, serif;
  --sans: Inter, "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.75;
  text-rendering: optimizeLegibility;
}
body.menu-open { overflow: hidden; }
.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; }
.skip-link { position: fixed; left: 12px; top: -80px; z-index: 9999; padding: 10px 16px; background: var(--paper); color: var(--navy); }
.skip-link:focus { top: 12px; }
.container { width: min(var(--max), calc(100% - 48px)); margin-inline: auto; }
.section { padding: 112px 0; }
.section-sm { padding: 76px 0; }
.section-ivory { background: var(--ivory); }
.section-navy { background: var(--navy); color: #fff; }
.section-wine { background: var(--wine); color: #fff; }
.section-gold { background: var(--gold); color: var(--navy); }
.eyebrow, .kicker {
  margin: 0 0 18px;
  color: var(--wine);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .2em;
  line-height: 1.4;
  text-transform: uppercase;
}
.section-navy .eyebrow, .section-navy .kicker, .section-wine .eyebrow, .section-wine .kicker { color: var(--gold); }
.display, h1, h2, h3 { font-family: var(--serif); }
h1, h2, h3, p { margin-top: 0; }
h1 { font-size: clamp(52px, 6.2vw, 88px); line-height: 1.06; letter-spacing: -.045em; }
h2 { font-size: clamp(38px, 4.4vw, 64px); line-height: 1.12; letter-spacing: -.035em; }
h3 { font-size: clamp(24px, 2vw, 34px); line-height: 1.28; letter-spacing: -.02em; }
.lead { color: var(--muted); font-size: clamp(18px, 1.6vw, 22px); line-height: 1.85; }
.section-navy .lead, .section-wine .lead { color: rgba(255,255,255,.78); }
.muted { color: var(--muted); }
.section-navy .muted, .section-wine .muted { color: rgba(255,255,255,.7); }
.btn-row { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }
.btn {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  padding: 13px 26px;
  border: 1px solid transparent;
  background: var(--wine);
  color: #fff;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: .03em;
  transition: background-color .2s ease, color .2s ease, border-color .2s ease, transform .2s ease;
}
.btn:hover { background: var(--wine-dark); transform: translateY(-2px); }
.btn-gold { background: var(--gold); color: var(--navy); }
.btn-gold:hover { background: #e0bf7d; }
.btn-outline { border-color: var(--navy); background: transparent; color: var(--navy); }
.btn-outline:hover { background: var(--navy); color: #fff; }
.section-navy .btn-outline, .section-wine .btn-outline { border-color: rgba(255,255,255,.55); color: #fff; }
.section-navy .btn-outline:hover, .section-wine .btn-outline:hover { border-color: #fff; background: #fff; color: var(--navy); }

/* Header */
.site-header { position: sticky; top: 0; z-index: 1000; background: var(--navy); color: #fff; border-bottom: 1px solid rgba(255,255,255,.1); }
.header-inner { min-height: 92px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 14px; flex: 0 0 auto; }
.brand img { width: 60px; height: 60px; object-fit: contain; }
.brand-copy { display: grid; gap: 1px; }
.brand-name { font-family: Georgia, serif; font-size: 18px; font-weight: 700; letter-spacing: .14em; }
.brand-tag { color: var(--gold); font-size: 9px; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }
.site-nav { display: flex; align-items: center; gap: clamp(16px, 2vw, 30px); }
.site-nav > a { position: relative; padding: 14px 0; color: rgba(255,255,255,.88); font-size: 14px; font-weight: 700; white-space: nowrap; }
.site-nav > a:not(.nav-cta)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 7px; height: 2px; background: var(--gold); transition: right .2s ease; }
.site-nav > a:hover::after, .site-nav > a[aria-current="page"]::after { right: 0; }
.site-nav .nav-cta { min-height: 48px; padding: 11px 20px; background: var(--gold); color: var(--navy); }
.lang-link { border-left: 1px solid rgba(255,255,255,.18); padding-left: 20px !important; color: var(--gold) !important; }
.menu-button { display: none; min-height: 44px; padding: 8px 14px; border: 1px solid rgba(255,255,255,.42); background: transparent; color: #fff; font-weight: 800; }

/* Selected home hero */
.home-hero { position: relative; min-height: 760px; overflow: hidden; background: var(--navy); }
.home-hero-media { position: absolute; inset: 0; }
.home-hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: 64% center; }
.home-hero-copy {
  position: relative;
  z-index: 2;
  width: min(56%, 880px);
  min-height: 760px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 96px clamp(56px, 5vw, 92px);
  background: var(--ivory);
  clip-path: polygon(0 0, 89% 0, 89% 14%, 98% 14%, 87% 59%, 92% 59%, 78% 100%, 0 100%);
}
.home-hero h1 { max-width: 720px; margin-bottom: 28px; color: var(--navy); font-size: clamp(58px, 5vw, 82px); }
.home-hero h1 span { color: var(--wine); }
.home-hero .lead { max-width: 560px; margin-bottom: 0; color: #435064; font-size: 18px; }
.proof-bar { background: var(--wine); color: #fff; }
.proof-grid { display: grid; grid-template-columns: 1.5fr repeat(3, .75fr); }
.proof-intro, .proof-stat { min-height: 150px; padding: 34px 40px; display: flex; flex-direction: column; justify-content: center; }
.proof-stat { border-left: 1px solid rgba(255,255,255,.18); }
.proof-stat strong { display: block; color: var(--gold); font-family: var(--serif); font-size: clamp(44px, 4.2vw, 66px); line-height: 1; }
.proof-stat span { margin-top: 8px; color: rgba(255,255,255,.86); font-size: 13px; }
.proof-intro .kicker { margin-bottom: 8px; }
.proof-intro p { margin: 0; max-width: 430px; font-size: 14px; }
.media-rail { padding: 38px 0; background: var(--gold); }
.media-rail-inner { display: grid; grid-template-columns: 230px 1fr; align-items: center; gap: 34px; }
.media-rail h2 { margin: 0; font-family: var(--sans); font-size: 13px; letter-spacing: .14em; text-transform: uppercase; }
.logo-row { min-height: 76px; display: grid; grid-template-columns: repeat(5, 1fr); align-items: center; background: rgba(255,255,255,.88); }
.logo-row img { width: 100%; max-width: 120px; max-height: 34px; margin: auto; object-fit: contain; filter: grayscale(1); opacity: .82; }

/* Inner hero */
.page-hero { display: grid; grid-template-columns: minmax(0, 1.02fr) minmax(430px, .98fr); min-height: 570px; background: var(--ivory); }
.page-hero-copy { padding: 92px max(32px, calc((100vw - var(--max)) / 2)); padding-right: clamp(54px, 6vw, 110px); display: flex; flex-direction: column; justify-content: center; }
.page-hero-copy h1 { max-width: 760px; margin-bottom: 28px; color: var(--navy); }
.page-hero-copy h1 span { color: var(--wine); }
.page-hero-media { position: relative; min-height: 570px; overflow: hidden; border-left: 12px solid var(--wine); }
.page-hero-media img { width: 100%; height: 100%; object-fit: cover; }
.page-hero-media::after { content: attr(data-label); position: absolute; right: 28px; bottom: 24px; padding: 10px 16px; background: var(--wine); color: #fff; font-size: 11px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.page-hero.hero-navy { background: var(--navy); }
.page-hero.hero-navy .page-hero-copy h1 { color: #fff; }
.page-hero.hero-navy .lead { color: rgba(255,255,255,.76); }

/* Layout components */
.section-head { display: grid; grid-template-columns: 1.05fr .95fr; gap: 72px; align-items: end; margin-bottom: 54px; }
.section-head h2, .section-head p { margin-bottom: 0; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(48px, 7vw, 110px); align-items: center; }
.split-wide { grid-template-columns: 1.1fr .9fr; }
.split-media { position: relative; min-height: 540px; }
.split-media img { width: 100%; height: 100%; min-height: 540px; object-fit: cover; }
.split-media.portrait img { object-fit: contain; background: var(--navy); padding: 28px; }
.split-media::before { content: ""; position: absolute; z-index: 2; inset: -18px 18px 18px -18px; border: 1px solid var(--gold); pointer-events: none; }
.text-stack > *:last-child { margin-bottom: 0; }
.text-stack p { margin-bottom: 20px; }
.text-stack ul { margin: 24px 0 0; padding-left: 20px; }
.text-stack li { margin-bottom: 10px; }
.cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.cards-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.cards-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.card { position: relative; min-height: 100%; padding: 34px; border: 1px solid var(--line); background: var(--paper); }
.card.dark { border-color: rgba(255,255,255,.16); background: var(--navy-soft); color: #fff; }
.card.wine { border-color: rgba(255,255,255,.15); background: var(--wine); color: #fff; }
.card-number { display: block; margin-bottom: 34px; color: var(--gold); font-family: var(--serif); font-size: 42px; line-height: 1; }
.card h3 { margin-bottom: 16px; }
.card p:last-child { margin-bottom: 0; }
.card-link { display: inline-flex; margin-top: 24px; padding-bottom: 4px; border-bottom: 1px solid currentColor; color: var(--wine); font-size: 13px; font-weight: 800; }
.dark .card-link, .wine .card-link { color: var(--gold); }
.image-card { padding: 0; overflow: hidden; }
.image-card img { width: 100%; height: 280px; object-fit: cover; }
.image-card-content { padding: 30px; }
.image-card .kicker { margin-bottom: 12px; }
.metric-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid rgba(255,255,255,.18); border-bottom: 1px solid rgba(255,255,255,.18); }
.metric { padding: 32px; border-right: 1px solid rgba(255,255,255,.18); }
.metric:last-child { border-right: 0; }
.metric strong { display: block; color: var(--gold); font-family: var(--serif); font-size: clamp(38px, 4vw, 62px); line-height: 1; }
.metric span { display: block; margin-top: 12px; color: rgba(255,255,255,.72); font-size: 13px; }
.platform-grid { display: grid; grid-template-columns: repeat(6, 1fr); border: 1px solid var(--line); background: #fff; }
.platform-grid .platform { min-height: 112px; display: flex; align-items: center; justify-content: center; padding: 20px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.platform-grid .platform:nth-child(6n) { border-right: 0; }
.platform-grid img { max-width: 110px; max-height: 42px; object-fit: contain; filter: grayscale(1); }
.region-grid { display: grid; grid-template-columns: repeat(5, 1fr); border-top: 1px solid rgba(255,255,255,.2); }
.region { padding: 32px 26px; border-right: 1px solid rgba(255,255,255,.2); }
.region:last-child { border-right: 0; }
.region h3 { color: var(--gold); }
.region p { margin-bottom: 0; color: rgba(255,255,255,.7); font-size: 14px; }
.steps { counter-reset: item; display: grid; grid-template-columns: repeat(4, 1fr); }
.step { counter-increment: item; padding: 34px 30px; border-top: 1px solid var(--line); border-right: 1px solid var(--line); }
.step:last-child { border-right: 0; }
.step::before { content: "0" counter(item); display: block; margin-bottom: 36px; color: var(--wine); font-family: var(--serif); font-size: 32px; }
.bullet-list { list-style: none; margin: 0; padding: 0; }
.bullet-list li { padding: 15px 0; border-bottom: 1px solid var(--line); }
.bullet-list li:first-child { border-top: 1px solid var(--line); }
.quote-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.quote { padding: 34px; border: 1px solid rgba(255,255,255,.16); background: rgba(255,255,255,.04); }
.quote p { font-family: var(--serif); font-size: 20px; line-height: 1.7; }
.quote cite { color: var(--gold); font-style: normal; font-size: 13px; font-weight: 800; }

/* Content migration components */
html[lang="zh-CN"] .home-hero h1 { font-size: clamp(48px, 3.95vw, 64px); }
.keep-word { white-space: nowrap; font-weight: inherit; }
.page-hero-copy h1 span { white-space: nowrap; }
.question-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(52px, 8vw, 120px); align-items: center; }
.question-grid h2 { margin-bottom: 20px; }
.question-list { border-top: 1px solid var(--line); }
.question-list p { position: relative; margin: 0; padding: 23px 22px 23px 46px; border-bottom: 1px solid var(--line); font-family: var(--serif); font-size: clamp(19px, 1.7vw, 25px); line-height: 1.55; }
.question-list p::before { content: "?"; position: absolute; left: 8px; top: 22px; color: var(--wine); font-family: var(--serif); font-weight: 800; }
.editorial-copy { display: grid; grid-template-columns: .72fr 1.28fr; gap: clamp(64px, 9vw, 150px); align-items: start; }
.editorial-copy-heading { position: sticky; top: 134px; }
.editorial-columns { columns: 2; column-gap: 48px; }
.editorial-columns p { break-inside: avoid; margin-bottom: 28px; color: rgba(255,255,255,.78); }
.editorial-columns .editorial-emphasis { margin-top: 16px; padding: 28px; border-left: 6px solid var(--gold); background: rgba(255,255,255,.06); color: #fff; font-family: var(--serif); font-size: 20px; }
.service-notes { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(40px, 7vw, 100px); align-items: start; }
.report-card { padding: 38px; border-top: 8px solid var(--gold); background: var(--navy); color: #fff; }
.report-card .kicker { color: var(--gold); }
.report-card p:last-child { margin-bottom: 0; color: rgba(255,255,255,.78); }
.industry-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.industry { min-height: 126px; display: flex; flex-direction: column; justify-content: space-between; gap: 14px; padding: 24px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #fff; }
.industry span { color: var(--wine); font-family: var(--serif); font-size: 22px; }
.industry strong { font-size: 16px; }
.industry-note { max-width: 920px; margin: 36px 0 0; color: var(--muted); }
.guarantee { display: grid; grid-template-columns: auto 1fr; gap: clamp(40px, 7vw, 96px); align-items: center; }
.guarantee-mark { color: var(--wine); font-family: var(--serif); font-size: clamp(70px, 10vw, 150px); font-weight: 700; line-height: .8; letter-spacing: -.07em; }
.guarantee h2 { margin-bottom: 16px; }
.guarantee .lead { max-width: 900px; margin-bottom: 0; color: var(--navy); }
.quote-grid-wide { grid-template-columns: repeat(3, 1fr); }
.tag-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }
.tag-row span, .platform-pills span { padding: 7px 11px; border: 1px solid var(--line); color: var(--wine); font-size: 11px; font-weight: 800; letter-spacing: .05em; text-transform: uppercase; }
.package-grid.package-grid-4 { grid-template-columns: repeat(4, 1fr); }
.package-grid-4 .package { display: flex; flex-direction: column; }
.package-grid-4 .package ul { flex: 1; }
.package-old { margin: -16px 0 24px; color: var(--muted); font-size: 12px; text-decoration: line-through; }
.section-navy .package-old { color: rgba(255,255,255,.54); }
.section-navy .package { border-color: rgba(255,255,255,.16); background: var(--navy-soft); color: #fff; }
.section-navy .package.featured { border-color: var(--gold); }
.section-navy .package .package-price { color: var(--gold); }
.section-navy .package .btn { background: var(--gold); color: var(--navy); }
.pull-quote { margin: 32px 0 0; padding: 28px; border-left: 6px solid var(--gold); background: rgba(255,255,255,.06); color: #fff; font-family: var(--serif); font-size: 24px; line-height: 1.55; }
.content-type-grid { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid rgba(255,255,255,.18); border-left: 1px solid rgba(255,255,255,.18); }
.content-type-grid div { min-height: 150px; display: flex; flex-direction: column; justify-content: space-between; padding: 24px; border-right: 1px solid rgba(255,255,255,.18); border-bottom: 1px solid rgba(255,255,255,.18); }
.content-type-grid span { color: var(--gold); font-family: var(--serif); font-size: 26px; }
.platform-pills { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 42px; }
.platform-pills span { border-color: rgba(255,255,255,.28); color: var(--gold); }
.formula { margin-top: 36px; padding: 30px; border-left: 8px solid var(--wine); background: var(--gold); color: var(--navy); font-family: var(--serif); font-size: clamp(23px, 2.4vw, 34px); font-weight: 700; line-height: 1.45; }
.profile-strip { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(50px, 8vw, 120px); align-items: start; }
.profile-facts { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.profile-facts span { min-height: 120px; padding: 25px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); font-family: var(--serif); font-size: 18px; }
.social-callout { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-top: 42px; padding: 22px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.social-callout span { margin-right: auto; color: var(--wine); font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
.social-callout a { padding: 7px 12px; border: 1px solid var(--line); font-size: 12px; font-weight: 800; }
.conversion p { max-width: 760px; margin: 20px 0 0; color: rgba(255,255,255,.78); }
.creator-case-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.creator-case { border: 1px solid var(--line); background: #fff; }
.creator-case img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
.creator-case > div { padding: 24px; }
.creator-case .kicker { margin-bottom: 9px; }
.creator-case h3 { margin-bottom: 0; font-size: 25px; }
.kol-review-grid .quote p { font-family: var(--sans); font-size: 15px; line-height: 1.75; }
.endorsement { display: grid; grid-template-columns: 1fr 220px; gap: clamp(44px, 8vw, 120px); align-items: center; padding-bottom: 72px; border-bottom: 1px solid rgba(255,255,255,.18); }
.endorsement h2 { font-size: clamp(38px, 3.6vw, 58px); text-wrap: balance; }
.endorsement img { width: 100%; max-height: 160px; padding: 24px; background: #fff; object-fit: contain; }
.client-logo-heading { margin-top: 72px; }
.client-logo-grid { display: grid; grid-template-columns: repeat(6, 1fr); border-top: 1px solid rgba(255,255,255,.18); border-left: 1px solid rgba(255,255,255,.18); }
.client-logo { min-height: 150px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; padding: 20px; border-right: 1px solid rgba(255,255,255,.18); border-bottom: 1px solid rgba(255,255,255,.18); background: rgba(255,255,255,.04); }
.client-logo img { width: 100%; height: 70px; padding: 10px; background: #fff; object-fit: contain; }
.client-logo span { color: rgba(255,255,255,.7); font-size: 11px; font-weight: 800; text-align: center; }
.inclusion-panel { margin-top: 58px; padding-top: 48px; border-top: 1px solid var(--line); }
.inclusion-panel h3 { margin-bottom: 30px; font-size: clamp(28px, 3vw, 40px); }
.inclusion-list { display: grid; grid-template-columns: repeat(3, 1fr); margin: 0; padding: 0; border-top: 1px solid var(--line); border-left: 1px solid var(--line); list-style: none; }
.inclusion-list li { min-height: 92px; padding: 22px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-navy .inclusion-panel { border-color: rgba(255,255,255,.18); }
.section-navy .inclusion-list { border-color: rgba(255,255,255,.18); }
.section-navy .inclusion-list li { border-color: rgba(255,255,255,.18); color: rgba(255,255,255,.78); }
.media-name-list { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 28px; }
.media-name-list span { padding: 8px 11px; border: 1px solid rgba(255,255,255,.22); color: var(--gold); font-size: 11px; font-weight: 800; }

/* Cases */
.case-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.case-card { min-width: 0; border: 1px solid var(--line); background: #fff; }
.case-card-image { display: block; aspect-ratio: 4 / 3; overflow: hidden; background: var(--ivory); }
.case-card-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
.case-card:hover .case-card-image img { transform: scale(1.035); }
.case-card-body { padding: 28px; }
.case-card h3 { min-height: 2.5em; margin-bottom: 14px; font-size: 26px; }
.case-meta { display: flex; justify-content: space-between; gap: 14px; color: var(--muted); font-size: 12px; }
.article-hero { padding: 84px 0 52px; background: var(--ivory); }
.article-hero-inner { max-width: 980px; }
.article-hero h1 { margin-bottom: 24px; font-size: clamp(46px, 5.4vw, 76px); }
.article-meta { color: var(--wine); font-size: 13px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.article-cover { width: min(var(--max), calc(100% - 48px)); height: min(62vw, 680px); margin: 0 auto; object-fit: cover; background: var(--navy); }
.article-body { max-width: 920px; margin-inline: auto; }
.article-body h2 { margin: 64px 0 22px; font-size: clamp(34px, 3.5vw, 50px); }
.article-body ol { padding-left: 24px; }
.article-body li { margin-bottom: 14px; }
.result-callout { margin: 54px 0; padding: 40px; border-left: 8px solid var(--gold); background: var(--navy); color: #fff; }
.result-callout strong { color: var(--gold); font-family: var(--serif); font-size: 42px; }

/* KOL and pricing */
.offer-banner { padding: 16px 24px; background: var(--gold); color: var(--navy); text-align: center; font-weight: 900; letter-spacing: .08em; }
.package-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.package { padding: 36px; border: 1px solid var(--line); background: #fff; }
.package.featured { border: 3px solid var(--wine); }
.package-price { margin: 24px 0; color: var(--wine); font-family: var(--serif); font-size: 52px; line-height: 1; }
.package ul { padding-left: 20px; }

/* Contact and legal */
.contact-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 56px; }
.contact-panel { padding: 42px; background: var(--navy); color: #fff; }
.contact-item { padding: 22px 0; border-bottom: 1px solid rgba(255,255,255,.16); }
.contact-item strong { display: block; margin-bottom: 7px; color: var(--gold); font-size: 12px; letter-spacing: .14em; text-transform: uppercase; }
.contact-form { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { display: grid; gap: 8px; }
.field.full { grid-column: 1 / -1; }
.field label { font-size: 13px; font-weight: 800; }
.field input, .field textarea, .field select { width: 100%; min-height: 52px; padding: 13px 15px; border: 1px solid var(--line); border-radius: 0; background: #fff; color: var(--ink); }
.field textarea { min-height: 150px; resize: vertical; }
.form-status { grid-column: 1 / -1; margin: 0; padding: 14px 16px; background: var(--ivory); color: var(--navy); display: none; }
.form-status.show { display: block; }
.legal { max-width: 980px; }
.legal h2 { margin-top: 58px; font-size: 34px; }
.legal h3 { margin-top: 34px; font-size: 25px; }
.legal li { margin-bottom: 8px; }

/* CTA and footer */
.conversion { position: relative; overflow: hidden; }
.conversion-inner { display: grid; grid-template-columns: 1fr auto; gap: 52px; align-items: center; }
.conversion h2 { max-width: 900px; margin-bottom: 0; }
.site-footer { background: #071426; color: #fff; }
.footer-main { padding: 76px 0 54px; display: grid; grid-template-columns: 1.15fr .7fr 1fr; gap: 70px; }
.footer-brand p { max-width: 500px; color: rgba(255,255,255,.68); }
.footer-title { margin-bottom: 20px; color: var(--gold); font-size: 12px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.footer-links { display: grid; gap: 11px; color: rgba(255,255,255,.76); }
.footer-contact { display: grid; gap: 12px; color: rgba(255,255,255,.76); }
.footer-address { margin-top: 8px; padding-top: 14px; border-top: 1px solid rgba(255,255,255,.12); font-size: 12px; line-height: 1.65; }
.footer-address strong { color: var(--gold); font-size: 11px; letter-spacing: .04em; }
.footer-bottom { padding: 22px 0; border-top: 1px solid rgba(255,255,255,.12); }
.footer-bottom-inner { display: flex; justify-content: space-between; gap: 24px; color: rgba(255,255,255,.56); font-size: 12px; }
.footer-legal { display: flex; gap: 20px; }

@media (max-width: 1320px) {
  .site-nav { gap: 15px; }
  .site-nav > a { font-size: 12px; }
  .brand-copy { display: none; }
}

@media (max-width: 1120px) {
  .site-nav { gap: 16px; }
  .site-nav > a { font-size: 13px; }
  .site-nav .nav-cta { display: none; }
  .proof-grid { grid-template-columns: 1.2fr repeat(3, .8fr); }
  .proof-intro, .proof-stat { padding: 30px 24px; }
  .cards-4 { grid-template-columns: repeat(2, 1fr); }
  .platform-grid { grid-template-columns: repeat(4, 1fr); }
  .platform-grid .platform:nth-child(6n) { border-right: 1px solid var(--line); }
  .platform-grid .platform:nth-child(4n) { border-right: 0; }
  .region-grid { grid-template-columns: repeat(3, 1fr); }
  .region:nth-child(3) { border-right: 0; }
  .package-grid.package-grid-4 { grid-template-columns: repeat(2, 1fr); }
  .industry-grid { grid-template-columns: repeat(3, 1fr); }
  .client-logo-grid { grid-template-columns: repeat(4, 1fr); }
}

@media (max-width: 900px) {
  .container { width: min(100% - 36px, var(--max)); }
  .section { padding: 84px 0; }
  .header-inner { min-height: 76px; }
  .brand img { width: 48px; height: 48px; }
  .brand-tag { display: none; }
  .menu-button { display: inline-flex; align-items: center; }
  .site-nav { position: fixed; inset: 76px 0 0; z-index: 999; padding: 40px 24px 60px; display: none; flex-direction: column; align-items: stretch; gap: 0; background: var(--navy); overflow-y: auto; }
  .site-nav.open { display: flex; }
  .site-nav > a { padding: 17px 6px; border-bottom: 1px solid rgba(255,255,255,.12); font-size: 18px; }
  .site-nav .nav-cta { display: flex; margin-top: 24px; border: 0; }
  .lang-link { border-left: 0; padding-left: 6px !important; }
  .home-hero { min-height: auto; }
  .home-hero-media { position: relative; height: 560px; }
  .home-hero-copy { width: 100%; min-height: 0; padding: 82px 34px 76px; clip-path: none; }
  .home-hero h1 { max-width: 760px; font-size: clamp(52px, 9vw, 76px); }
  .proof-grid { grid-template-columns: repeat(3, 1fr); }
  .proof-intro { grid-column: 1 / -1; min-height: 120px; }
  .proof-stat { min-height: 130px; }
  .media-rail-inner { grid-template-columns: 1fr; }
  .logo-row { grid-template-columns: repeat(5, 1fr); }
  .page-hero { grid-template-columns: 1fr; min-height: 0; }
  .page-hero-copy { padding: 80px 28px; }
  .page-hero-media { min-height: 520px; border-left: 0; border-top: 9px solid var(--wine); }
  .section-head, .split, .split-wide, .contact-grid { grid-template-columns: 1fr; }
  .question-grid, .editorial-copy, .service-notes, .profile-strip { grid-template-columns: 1fr; }
  .section-head { gap: 24px; }
  .editorial-copy-heading { position: static; }
  .cards, .case-grid, .package-grid, .quote-grid { grid-template-columns: repeat(2, 1fr); }
  .package-grid.package-grid-4, .quote-grid-wide { grid-template-columns: repeat(2, 1fr); }
  .metric-grid, .steps { grid-template-columns: repeat(2, 1fr); }
  .metric:nth-child(2), .step:nth-child(2) { border-right: 0; }
  .metric:nth-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,.18); }
  .region-grid { grid-template-columns: 1fr 1fr; }
  .region:nth-child(3) { border-right: 1px solid rgba(255,255,255,.2); }
  .region:nth-child(2n) { border-right: 0; }
  .conversion-inner { grid-template-columns: 1fr; }
  .footer-main { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .guarantee { grid-template-columns: 1fr; }
  .creator-case-grid { grid-template-columns: repeat(2, 1fr); }
  .client-logo-grid { grid-template-columns: repeat(3, 1fr); }
  .inclusion-list { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 620px) {
  .container { width: min(100% - 28px, var(--max)); }
  .section { padding: 70px 0; }
  h1 { font-size: clamp(44px, 13vw, 62px); }
  h2 { font-size: clamp(34px, 10.5vw, 48px); }
  .brand-name { font-size: 15px; }
  .home-hero-copy { padding: 66px 14px 64px; }
  .home-hero h1, html[lang="zh-CN"] .home-hero h1 { font-size: clamp(40px, 10.5vw, 44px); }
  .home-hero-media { height: 430px; }
  .proof-grid { grid-template-columns: 1fr; }
  .proof-intro { grid-column: auto; }
  .proof-stat { border-left: 0; border-top: 1px solid rgba(255,255,255,.18); }
  .logo-row { grid-template-columns: repeat(2, 1fr); }
  .logo-row > *:last-child { grid-column: 1 / -1; }
  .page-hero-copy { padding: 64px 14px; }
  .page-hero-media { min-height: 400px; }
  .page-hero-copy h1 span { white-space: normal; }
  .cards, .cards-2, .cards-4, .case-grid, .package-grid, .quote-grid { grid-template-columns: 1fr; }
  .package-grid.package-grid-4, .quote-grid-wide { grid-template-columns: 1fr; }
  .image-card img { height: 240px; }
  .platform-grid { grid-template-columns: repeat(2, 1fr); }
  .platform-grid .platform:nth-child(4n) { border-right: 1px solid var(--line); }
  .platform-grid .platform:nth-child(2n) { border-right: 0; }
  .metric-grid, .steps { grid-template-columns: 1fr; }
  .metric, .step { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.18); }
  .region-grid { grid-template-columns: 1fr; }
  .region { border-right: 0 !important; border-bottom: 1px solid rgba(255,255,255,.2); }
  .editorial-columns { columns: 1; }
  .industry-grid, .profile-facts, .content-type-grid { grid-template-columns: 1fr; }
  .creator-case-grid, .client-logo-grid, .inclusion-list, .endorsement { grid-template-columns: 1fr; }
  .endorsement img { max-width: 220px; }
  .contact-form { grid-template-columns: 1fr; }
  .field.full { grid-column: auto; }
  .footer-main { grid-template-columns: 1fr; gap: 42px; }
  .footer-brand { grid-column: auto; }
  .footer-bottom-inner { flex-direction: column; }
  .conversion .btn { width: 100%; }
}

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