:root {
  --ink: #111313;
  --ink-2: #1b1f1e;
  --paper: #f7f6f1;
  --white: #ffffff;
  --muted: #656963;
  --line: #d7d8d1;
  --gold: #c58a2a;
  --gold-bright: #f0aa32;
  --blue: #3a6976;
  --max: 1200px;
  --shadow: 0 24px 70px rgba(16, 19, 18, .14);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Microsoft YaHei", "PingFang SC", system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
img { display: block; width: 100%; height: auto; }
button { font: inherit; }
.container { width: min(var(--max), calc(100% - 40px)); margin-inline: auto; }
.skip-link { position: fixed; top: -60px; left: 12px; z-index: 1000; padding: 10px 14px; background: var(--gold-bright); color: #111; }
.skip-link:focus { top: 12px; }

.site-header { position: sticky; top: 0; z-index: 100; color: #fff; background: rgba(17, 19, 19, .97); border-bottom: 1px solid #343837; backdrop-filter: blur(12px); }
.header-row { min-height: 76px; display: flex; align-items: center; gap: 28px; }
.brand { margin-right: auto; text-decoration: none; line-height: 1.05; }
.brand strong { display: block; font-size: 24px; letter-spacing: .16em; }
.brand span { display: block; margin-top: 7px; color: #aeb4b0; font-size: 11px; letter-spacing: .22em; }
.nav { display: flex; align-items: center; gap: 22px; }
.nav a { position: relative; color: #e5e7e4; text-decoration: none; font-size: 14px; white-space: nowrap; }
.nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -10px; height: 2px; background: var(--gold-bright); transition: .2s; }
.nav a:hover::after, .nav a[aria-current="page"]::after { right: 0; }
.nav a[aria-current="page"] { color: #fff; }
.nav-toggle { display: none; min-width: 44px; min-height: 44px; border: 1px solid #59605e; background: transparent; color: #fff; cursor: pointer; }
.header-cta { min-height: 42px; display: inline-flex; align-items: center; padding: 0 16px; border: 1px solid var(--gold-bright); color: #fff; text-decoration: none; font-size: 14px; font-weight: 700; }

.hero { position: relative; overflow: hidden; min-height: 650px; color: #fff; background: var(--ink); }
.hero::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(12,14,14,.98) 0%, rgba(12,14,14,.89) 45%, rgba(12,14,14,.18) 78%), url("images/store-zhangcha.jpg") center/cover no-repeat; }
.hero::after { content: "JINFEILAI"; position: absolute; right: -30px; bottom: -50px; color: rgba(255,255,255,.055); font-size: clamp(90px, 14vw, 220px); font-weight: 900; letter-spacing: -.08em; line-height: 1; }
.hero-inner { position: relative; z-index: 1; min-height: 650px; display: grid; align-content: center; grid-template-columns: minmax(0, 760px); padding: 95px 0 110px; }
.kicker { display: flex; align-items: center; gap: 12px; margin: 0 0 18px; color: var(--gold-bright); font-size: 13px; font-weight: 800; letter-spacing: .2em; text-transform: uppercase; }
.kicker::before { content: ""; width: 54px; height: 2px; background: currentColor; }
.hero h1 { margin: 0; max-width: 760px; font-size: clamp(42px, 6vw, 78px); line-height: 1.08; letter-spacing: -.045em; }
.hero .lead { max-width: 690px; margin: 28px 0 0; color: #d4d8d5; font-size: clamp(17px, 2vw, 21px); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.button { min-height: 50px; display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 0 22px; border: 1px solid var(--gold-bright); background: var(--gold-bright); color: #171717; text-decoration: none; font-weight: 800; transition: transform .2s, background .2s, color .2s; }
.button:hover { transform: translateY(-2px); background: #ffc45b; }
.button.ghost { background: rgba(17,19,19,.45); color: #fff; border-color: #727976; }
.button.dark { background: var(--ink); border-color: var(--ink); color: #fff; }

.fact-strip { position: relative; z-index: 2; margin-top: -54px; }
.facts { display: grid; grid-template-columns: repeat(4, 1fr); background: var(--gold-bright); box-shadow: var(--shadow); }
.fact { min-height: 108px; padding: 22px 24px; border-right: 1px solid rgba(17,19,19,.2); }
.fact:last-child { border-right: 0; }
.fact strong { display: block; font-size: 20px; line-height: 1.3; }
.fact span { display: block; margin-top: 5px; color: #59421e; font-size: 13px; }

.section { padding: 92px 0; }
.section.dark { color: #fff; background: var(--ink); }
.section.muted { background: #ecece6; }
.section-head { display: grid; grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr); gap: 70px; align-items: end; margin-bottom: 42px; }
.section-head h2, .page-title { margin: 0; font-size: clamp(32px, 4vw, 54px); line-height: 1.14; letter-spacing: -.04em; }
.section-head p { margin: 0; color: var(--muted); }
.dark .section-head p { color: #b9bfbb; }
.section-label { margin: 0 0 10px; color: var(--gold); font-size: 12px; font-weight: 900; letter-spacing: .18em; text-transform: uppercase; }

.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.service-card { min-height: 280px; padding: 30px; background: #fff; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.service-card:nth-child(even) { background: #f2f2ed; }
.service-card .index { color: var(--gold); font-family: Georgia, serif; font-size: 34px; }
.service-card h3 { margin: 22px 0 10px; font-size: 23px; line-height: 1.35; }
.service-card p { margin: 0; color: var(--muted); }
.text-link { display: inline-block; margin-top: 18px; color: #6f4a0d; font-weight: 800; text-decoration-thickness: 1px; text-underline-offset: 4px; }

.store-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 20px; }
.store-card { position: relative; min-height: 430px; overflow: hidden; color: #fff; background: #222; }
.store-card:first-child { grid-column: span 6; }
.store-card:nth-child(2), .store-card:nth-child(3) { grid-column: span 3; }
.store-card img { position: absolute; inset: 0; height: 100%; object-fit: cover; }
.store-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 30%, rgba(11,13,13,.88) 100%); }
.store-info { position: absolute; z-index: 2; left: 26px; right: 26px; bottom: 24px; }
.store-info .tag { color: var(--gold-bright); font-size: 12px; font-weight: 900; letter-spacing: .14em; }
.store-info h3 { margin: 5px 0 8px; font-size: 25px; }
.store-info p { margin: 0; color: #d8dcda; font-size: 14px; line-height: 1.6; }

.feature-split { display: grid; grid-template-columns: 1fr 1fr; gap: 0; background: #fff; box-shadow: var(--shadow); }
.feature-media img { height: 100%; min-height: 520px; object-fit: cover; }
.feature-copy { padding: clamp(36px, 6vw, 76px); }
.feature-copy h2 { margin: 0; font-size: clamp(34px, 4vw, 52px); line-height: 1.16; }
.feature-copy p { color: var(--muted); }
.rule-list { padding: 0; margin: 30px 0; list-style: none; border-top: 1px solid var(--line); }
.rule-list li { display: grid; grid-template-columns: 34px 1fr; gap: 12px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.rule-list span { color: var(--gold); font-weight: 900; }

.steps { display: grid; grid-template-columns: repeat(6, 1fr); border-top: 1px solid #3c4140; }
.step { padding: 26px 18px; border-right: 1px solid #3c4140; }
.step:last-child { border-right: 0; }
.step b { display: block; color: var(--gold-bright); font-family: Georgia, serif; font-size: 30px; }
.step h3 { margin: 12px 0 6px; font-size: 17px; }
.step p { margin: 0; color: #aeb5b1; font-size: 13px; }

.page-hero { color: #fff; background: var(--ink); border-bottom: 5px solid var(--gold-bright); }
.page-hero .container { min-height: 390px; display: grid; align-content: end; padding-top: 80px; padding-bottom: 64px; }
.breadcrumbs { margin-bottom: 28px; color: #9fa6a2; font-size: 13px; }
.breadcrumbs a { color: var(--gold-bright); text-decoration: none; }
.page-hero p:not(.section-label) { max-width: 800px; margin: 20px 0 0; color: #c9cecb; font-size: 18px; }

.content-grid { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(280px, .7fr); gap: 54px; }
.prose h2 { margin: 48px 0 16px; font-size: clamp(27px, 3vw, 38px); line-height: 1.25; }
.prose h2:first-child { margin-top: 0; }
.prose h3 { margin: 30px 0 10px; font-size: 22px; }
.prose p { margin: 0 0 18px; }
.prose ul, .prose ol { padding-left: 24px; }
.prose li { margin: 8px 0; }
.aside-panel { padding: 28px; background: #e9e8e0; border-top: 4px solid var(--gold); align-self: start; }
.aside-panel h2, .aside-panel h3 { margin-top: 0; }
.aside-panel p { color: var(--muted); }

.info-table { width: 100%; border-collapse: collapse; background: #fff; }
.info-table th, .info-table td { padding: 16px 18px; border: 1px solid var(--line); text-align: left; vertical-align: top; }
.info-table th { width: 180px; background: #eae9e3; }

.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.gallery-item { margin: 0; background: #fff; border: 1px solid var(--line); }
.gallery-item img { aspect-ratio: 4 / 3; object-fit: cover; }
.gallery-item figcaption { padding: 17px 19px; color: var(--muted); font-size: 14px; }
.gallery-item figcaption strong { display: block; margin-bottom: 4px; color: var(--ink); font-size: 17px; }

.case-grid, .article-grid, .credential-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.case-card, .article-card, .credential-card { background: #fff; border: 1px solid var(--line); }
.case-card, .article-card { padding: 28px; }
.case-card .status { display: inline-block; padding: 4px 9px; color: #66440b; background: #f5dfb9; font-size: 12px; font-weight: 800; }
.case-card h2, .article-card h2 { margin: 18px 0 10px; font-size: 24px; line-height: 1.35; }
.case-card p, .article-card p { margin: 0; color: var(--muted); }
.article-card .meta { margin-bottom: 12px; color: var(--gold); font-size: 12px; font-weight: 800; letter-spacing: .08em; }

.credential-card { margin: 0; overflow: hidden; }
.credential-card img { height: 340px; object-fit: contain; padding: 20px; background: #dfdfd8; }
.credential-card figcaption { padding: 24px; }
.credential-card h3 { margin: 0 0 8px; font-size: 22px; }
.credential-card p { margin: 0; color: var(--muted); }

.faq-list { display: grid; gap: 12px; }
.faq-list details { background: #fff; border: 1px solid var(--line); }
.faq-list summary { padding: 20px 22px; cursor: pointer; font-weight: 800; }
.faq-list p { margin: 0; padding: 0 22px 22px; color: var(--muted); }

.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.contact-card { padding: 28px; background: #fff; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.contact-card h2 { margin: 0 0 12px; font-size: 25px; }
.contact-card p { margin: 8px 0; color: var(--muted); }
.pending { color: #8a5b0e; font-weight: 800; }

.notice { padding: 22px 24px; background: #fff1d7; border-left: 4px solid var(--gold); }
.notice p { margin: 0; }
.cta-band { padding: 56px 0; color: #fff; background: var(--blue); }
.cta-row { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.cta-row h2 { margin: 0; font-size: clamp(28px, 4vw, 44px); line-height: 1.2; }
.cta-row p { margin: 10px 0 0; color: #d2e0e3; }

.footer { padding: 58px 0 26px; color: #bdc2bf; background: #0d0f0f; }
.footer-grid { display: grid; grid-template-columns: 1.2fr .8fr .8fr; gap: 48px; }
.footer h2, .footer h3 { margin: 0 0 14px; color: #fff; }
.footer h2 { font-size: 24px; letter-spacing: .08em; }
.footer h3 { font-size: 15px; }
.footer p { margin: 7px 0; font-size: 14px; }
.footer a { color: #d9ddda; }
.footer-links { display: grid; grid-template-columns: 1fr 1fr; gap: 6px 18px; }
.copyright { margin-top: 36px; padding-top: 22px; border-top: 1px solid #303433; color: #818784; font-size: 13px; }

@media (max-width: 1020px) {
  .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
  .header-cta { display: none; }
  .nav { position: absolute; top: 76px; left: 0; right: 0; display: none; padding: 20px; background: #151817; border-bottom: 1px solid #353938; }
  .nav.open { display: grid; grid-template-columns: repeat(2, 1fr); }
  .nav a { padding: 8px; }
  .nav a::after { bottom: 0; }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .store-card:first-child { grid-column: span 12; }
  .store-card:nth-child(2), .store-card:nth-child(3) { grid-column: span 6; }
  .steps { grid-template-columns: repeat(3, 1fr); }
  .step { border-bottom: 1px solid #3c4140; }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .container { width: min(100% - 28px, var(--max)); }
  .brand strong { font-size: 20px; }
  .hero, .hero-inner { min-height: 590px; }
  .hero::before { background: linear-gradient(180deg, rgba(12,14,14,.7), rgba(12,14,14,.96)), url("images/store-zhangcha.jpg") center/cover no-repeat; }
  .facts { grid-template-columns: repeat(2, 1fr); }
  .fact:nth-child(2) { border-right: 0; }
  .fact { border-bottom: 1px solid rgba(17,19,19,.2); }
  .section { padding: 68px 0; }
  .section-head, .content-grid, .feature-split { grid-template-columns: 1fr; gap: 24px; }
  .service-grid, .gallery-grid, .case-grid, .article-grid, .credential-grid { grid-template-columns: 1fr; }
  .store-card:first-child, .store-card:nth-child(2), .store-card:nth-child(3) { grid-column: span 12; min-height: 370px; }
  .feature-media img { min-height: 330px; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .credential-card img { height: 280px; }
  .page-hero .container { min-height: 330px; }
  .cta-row, .footer-grid { display: grid; grid-template-columns: 1fr; }
  .footer-grid { gap: 32px; }
}

@media (max-width: 480px) {
  .facts { grid-template-columns: 1fr; }
  .fact { border-right: 0; }
  .steps { grid-template-columns: 1fr; }
  .nav.open { grid-template-columns: 1fr; }
  .hero h1 { font-size: 41px; }
  .button { width: 100%; }
  .info-table th, .info-table td { display: block; width: 100%; }
}

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