:root{
  --ink:#14352f; --muted:#64746d; --paper:#fffaf1; --sand:#f2dfc6; --jade:#0e5a50; --moss:#244b3f; --clay:#d9823b; --river:#d9ece7; --white:#fff; --line:rgba(20,53,47,.14);
  --serif: Georgia, 'Times New Roman', serif; --sans: Verdana, Geneva, sans-serif;
}
*{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);line-height:1.65} a{color:inherit;text-decoration:none} img{max-width:100%;display:block}.wrap{width:min(1160px,92vw);margin-inline:auto}.topbar{background:var(--ink);color:#f9ead8;font-size:13px}.topbar .wrap{display:flex;justify-content:space-between;gap:16px;padding:8px 0}.site-header{position:sticky;top:0;z-index:10;background:rgba(255,250,241,.92);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0;gap:24px}.brand{display:flex;align-items:center;gap:12px}.brand img{width:168px;height:auto}.menu{display:flex;align-items:center;gap:24px;font-size:14px;font-weight:700}.menu a{opacity:.88}.menu a:hover{color:var(--clay)}.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:12px 20px;background:var(--jade);color:white;font-weight:700;border:1px solid transparent;box-shadow:0 12px 30px rgba(14,90,80,.18)}.btn.alt{background:transparent;color:var(--ink);border-color:var(--line);box-shadow:none}.hero{position:relative;overflow:hidden;background:radial-gradient(circle at 20% 5%,#fff7d8 0 18%,transparent 34%),linear-gradient(135deg,#e6f2ed 0%,#fffaf1 42%,#f3ddbd 100%)}.hero:after{content:"";position:absolute;inset:auto -8% -18% 42%;height:340px;background:radial-gradient(ellipse at center,rgba(14,90,80,.16),transparent 64%);transform:rotate(-7deg)}.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.08fr .92fr;gap:54px;align-items:center;padding:86px 0}.eyebrow{letter-spacing:.18em;text-transform:uppercase;color:var(--clay);font-size:12px;font-weight:800}.hero h1,.page-hero h1{font-family:var(--serif);font-size:clamp(44px,7vw,82px);line-height:.98;margin:14px 0 20px}.lead{font-size:19px;color:#3d514b;max-width:720px}.hero-card{background:rgba(255,255,255,.72);border:1px solid var(--line);border-radius:34px;padding:26px;box-shadow:0 28px 70px rgba(20,53,47,.16)}.map-shape{min-height:440px;border-radius:28px;background:linear-gradient(145deg,rgba(14,90,80,.9),rgba(36,75,63,.86)),url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="420" height="420"><path d="M20 260 C80 150 150 250 230 90 S350 180 390 70" fill="none" stroke="%23f4c984" stroke-width="18" stroke-linecap="round" opacity=".65"/><circle cx="110" cy="170" r="20" fill="%23fffaf1"/><circle cx="245" cy="110" r="14" fill="%23fffaf1"/><circle cx="320" cy="175" r="18" fill="%23fffaf1"/></svg>') center/cover;color:white;display:flex;flex-direction:column;justify-content:flex-end;padding:30px}.map-shape h2{font-family:var(--serif);font-size:36px;margin:0 0 8px}.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:24px}.stat{background:rgba(255,255,255,.66);border:1px solid var(--line);border-radius:18px;padding:14px}.stat b{font-family:var(--serif);font-size:26px}.section{padding:76px 0}.section.alt{background:#fff4e4}.section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:30px}.section h2{font-family:var(--serif);font-size:clamp(34px,4vw,54px);line-height:1.05;margin:0}.kicker{color:var(--clay);font-weight:800;text-transform:uppercase;letter-spacing:.14em;font-size:12px}.grid{display:grid;gap:22px}.cards{grid-template-columns:repeat(3,1fr)}.card{background:white;border:1px solid var(--line);border-radius:28px;padding:24px;box-shadow:0 16px 40px rgba(20,53,47,.08)}.card h3{font-family:var(--serif);font-size:28px;line-height:1.1;margin:8px 0 10px}.pill{display:inline-flex;border-radius:999px;background:var(--river);color:var(--jade);padding:5px 10px;font-size:12px;font-weight:800}.price{font-size:15px;color:var(--clay);font-weight:800}.two{grid-template-columns:1fr 1fr}.list{padding:0;margin:16px 0 0;list-style:none}.list li{padding:10px 0;border-bottom:1px solid var(--line)}.page-hero{padding:72px 0;background:linear-gradient(135deg,#e1efe9,#fffaf1 55%,#f2dfc6)}.content{max-width:820px}.content h2{font-family:var(--serif);font-size:38px;line-height:1.1;margin-top:44px}.factbox{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:26px 0}.fact{background:white;border:1px solid var(--line);border-radius:18px;padding:15px}.fact span{display:block;color:var(--muted);font-size:12px}.fact b{display:block;margin-top:5px}.footer{background:var(--ink);color:#f9ead8;padding:54px 0 24px}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:30px}.footer a{color:#f9ead8}.subfooter{border-top:1px solid rgba(255,255,255,.15);margin-top:34px;padding-top:18px;font-size:13px;color:#d4c4ae}.lang{font-size:13px;color:var(--clay);font-weight:800}.breadcrumb{font-size:13px;color:var(--muted);margin-bottom:10px}.faq details{background:white;border:1px solid var(--line);border-radius:18px;padding:18px;margin:12px 0}.faq summary{font-weight:800;cursor:pointer}.notice{background:var(--river);border-left:5px solid var(--jade);padding:18px;border-radius:16px}.tour-row{display:grid;grid-template-columns:1fr auto;gap:20px;align-items:center}.mobile-only{display:none}@media(max-width:860px){.topbar .wrap,.menu{display:none}.mobile-only{display:block}.hero-grid,.two,.cards,.footer-grid{grid-template-columns:1fr}.hero-grid{padding:54px 0}.factbox,.stats{grid-template-columns:1fr 1fr}.section-head{display:block}.tour-row{grid-template-columns:1fr}.brand img{width:140px}.hero h1,.page-hero h1{font-size:44px}.map-shape{min-height:320px}.section{padding:54px 0}}

.contact-form{display:grid;gap:13px}.contact-form label{display:grid;gap:6px;font-weight:800}.contact-form input,.contact-form textarea{width:100%;border:1px solid var(--line);border-radius:14px;padding:12px 14px;background:#fffaf1;color:var(--ink);font:inherit}.contact-form textarea{resize:vertical}.form-note{font-size:13px;color:var(--muted)} code{background:var(--river);padding:2px 5px;border-radius:5px}


.hero-card{padding:0;overflow:hidden}.hero-photo{position:relative;min-height:460px;background-image:url('/assets/images/chongqing-night.jpg');background-position:center;background-size:cover;border-radius:34px}.hero-photo .float{position:absolute;left:24px;right:24px;bottom:24px;background:rgba(255,250,241,.9);border:1px solid var(--line);border-radius:24px;padding:20px;color:var(--ink);box-shadow:0 18px 40px rgba(20,53,47,.18)}.hero-photo .float b{font-family:var(--serif);font-size:28px}.visual-card{padding:0;overflow:hidden}.visual-card .thumb{height:210px;background:#e7f1ea center/cover}.visual-card .body{padding:24px}.visual-card h3{margin-top:8px}.thumb.chongqing,.dest-chongqing,.tour-4-day{background-image:url('/assets/images/chongqing-city.jpg')}.thumb.yangtze,.dest-yangtze-river,.tour-6-day{background-image:url('/assets/images/yangtze-cruise.jpg')}.thumb.wulong,.dest-wulong,.tour-3-day,.tour-8-day{background-image:url('/assets/images/wulong-bridge.jpg')}.thumb.food,.tour-7-day{background-image:url('/assets/images/hotpot.jpg')}.thumb.china,.tour-12-day{background-image:url('/assets/images/beijing-great-wall.jpg')}.dest-chengdu{background-image:url('/assets/images/chengdu-panda.jpg')}.dest-dazu-rock-carvings{background-image:url('/assets/images/dazu-rock-carvings.jpg')}.dest-zhangjiajie{background-image:url('/assets/images/zhangjiajie-forest.jpg')}.page-visual{height:320px;border-radius:32px;background:center/cover;margin-top:28px;border:1px solid var(--line);box-shadow:0 18px 50px rgba(20,53,47,.12)}.media-band{display:grid;grid-template-columns:1.2fr .8fr;gap:22px;align-items:stretch}.story-panel{background:var(--ink);color:#fffaf1;border-radius:32px;padding:34px;display:flex;flex-direction:column;justify-content:end;min-height:320px}.story-panel h2{color:#fffaf1}.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.gallery .mini{height:170px;border-radius:22px;background:center/cover;border:1px solid var(--line)}@media(max-width:860px){.hero-photo{min-height:330px}.media-band,.gallery{grid-template-columns:1fr}.page-visual{height:230px}.visual-card .thumb{height:180px}}

.thumb,.page-visual,.hero-photo{background-size:cover;background-position:center}.visual-card .thumb{border-bottom:1px solid var(--line)}