:root{--ink:#18201d;--sand:#ece8dd;--foam:#f8f7f2;--sage:#708174;--rust:#a85636;--line:rgba(24,32,29,.25)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--foam);color:var(--ink);font-family:Arial,PingFang SC,Microsoft YaHei,sans-serif;letter-spacing:0}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}.site-header{height:88px;padding:0 4vw;display:flex;align-items:center;gap:40px;background:var(--foam)}.brand{font:700 28px Georgia,serif}.brand span{margin-left:12px;font:700 12px Arial,sans-serif}.site-nav{display:flex;gap:30px;margin-left:auto;font-size:12px;font-weight:800}.site-nav a:hover,.site-nav a[aria-current=page]{color:var(--rust)}.plan-link{padding-bottom:5px;border-bottom:1px solid;font-size:12px;font-weight:800}.coast-hero{position:relative;height:calc(100vh - 88px);margin:0 24px 24px;overflow:hidden;color:#fff}.coast-hero>img{width:100%;height:100%;object-fit:cover;animation:drift 14s ease-in-out infinite alternate}.coast-hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,17,15,.68),transparent 70%),linear-gradient(0deg,rgba(10,17,15,.4),transparent 55%)}.hero-caption{position:absolute;z-index:2;left:5vw;right:5vw;bottom:6vh}.hero-caption>p{font-size:10px;font-weight:900}.hero-caption h1{margin:22px 0 55px;font:500 clamp(72px,10vw,160px)/.84 Georgia,"Songti SC",serif}.hero-caption h1 em{font-weight:400}.hero-caption>div{display:flex;justify-content:space-between;padding-top:15px;border-top:1px solid #ffffff88;font-size:11px;font-weight:800}.intro{min-height:82vh;padding:12vh 8vw;display:grid;grid-template-columns:80px 1fr .8fr;gap:6vw;align-items:center}.vertical{writing-mode:vertical-rl;font-size:9px;font-weight:900}.intro span,.routes p,.field-notes p,.quiet-faq p,.closing p{font-size:10px;font-weight:900;color:var(--rust)}.intro h2,.route-intro h2,.notes-title h2,.quiet-faq h2,.closing h2{margin:18px 0;font:500 clamp(52px,7vw,104px)/.95 Georgia,"Songti SC",serif}.intro>div:last-child p{font:20px/1.9 Georgia,Songti SC,serif}.intro a,.route-intro a,.sea-statement a,.closing a{display:inline-block;margin-top:24px;padding-bottom:6px;border-bottom:1px solid;font-size:12px;font-weight:800}.parallax-frame{position:relative;height:92vh;margin:0 5vw;overflow:hidden;color:#fff}.parallax-frame img{width:100%;height:115%;object-fit:cover;transform:translateY(-7%);background-attachment:fixed}.parallax-frame:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,#111b18aa,transparent)}.parallax-frame>div{position:absolute;z-index:2;left:5vw;bottom:7vh}.parallax-frame small{font-weight:900}.parallax-frame h2{margin:12px 0;font:500 clamp(58px,8vw,120px)/.9 Georgia,"Songti SC",serif}.routes{display:grid;grid-template-columns:.72fr 1.28fr;gap:6vw;padding:14vh 6vw;background:var(--sand)}.route-intro{position:sticky;top:50px;align-self:start}.tour-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:55px 24px}.tour-card{min-width:0}.tour-card:nth-child(2n){margin-top:80px}.tour-card img{width:100%;height:360px;object-fit:cover}.tour-card-body{padding-top:18px}.tour-card small,.guide-card small{font-size:9px;font-weight:900;color:var(--rust)}.tour-card h3{margin:9px 0;font:500 30px/1.1 Georgia,Songti SC,serif}.tour-card p,.guide-card p{line-height:1.7;color:#52605a}.tour-card-meta{display:flex;flex-wrap:wrap;gap:12px;margin-top:18px;font-size:10px;font-weight:800}.sea-statement{position:relative;height:100vh;color:#fff;overflow:hidden}.sea-statement img{width:100%;height:100%;object-fit:cover}.sea-statement:after{content:"";position:absolute;inset:0;background:#16221c66}.sea-statement>div{position:absolute;z-index:2;right:8vw;bottom:10vh;text-align:right}.sea-statement h2{font:500 clamp(58px,8vw,120px)/.9 Georgia,"Songti SC",serif}.field-notes{padding:13vh 7vw}.notes-title{display:grid;grid-template-columns:.6fr 1.4fr;gap:5vw;align-items:end;margin-bottom:70px}.guide-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line)}.guide-card{display:grid;grid-template-columns:160px 1fr;gap:24px;padding:26px;background:var(--foam)}.guide-card img{width:160px;height:210px;object-fit:cover}.guide-card h3{font:500 26px/1.1 Georgia,Songti SC,serif}.quiet-faq{display:grid;grid-template-columns:.8fr 1.2fr;gap:8vw;padding:13vh 7vw;background:var(--sand)}.faq-list{border-top:1px solid}.faq-list details{padding:23px 0;border-bottom:1px solid}.faq-list summary{cursor:pointer;font:500 21px Georgia,Songti SC,serif}.faq-list p{line-height:1.8}.closing{position:relative;min-height:85vh;color:#fff;display:flex;align-items:center;justify-content:center;text-align:center;overflow:hidden}.closing>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.closing:after{content:"";position:absolute;inset:0;background:#111a17aa}.closing>div{position:relative;z-index:1}.page-hero{position:relative;min-height:68vh;margin:0 24px;display:flex;align-items:end;padding:7vh 5vw;color:#fff;overflow:hidden}.page-hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.page-hero:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,#101815dd,transparent)}.page-hero-content{position:relative;z-index:1}.page-hero h1{margin:0;font:500 clamp(60px,9vw,130px)/.9 Georgia,"Songti SC",serif}.listing,.article-layout{width:min(1180px,calc(100% - 40px));margin:auto;padding:10vh 0}.listing .tour-grid,.listing .guide-grid{background:none}.article-layout{display:grid;grid-template-columns:1fr 320px;gap:7vw}.prose{font:19px/2 Georgia,Songti SC,serif}.prose h2{font-size:38px}.aside-box,.contact-panel{border-top:3px solid var(--rust);padding:25px 0}.aside-box{position:sticky;top:25px}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px}.site-footer{padding:80px 6vw 30px;background:var(--ink);color:#fff}.footer-top,.footer-bottom{display:flex;justify-content:space-between;gap:30px}.footer-title{margin:0;font:500 clamp(50px,8vw,110px) Georgia,"Songti SC",serif}.footer-nav{display:grid;gap:12px}.footer-bottom{margin-top:55px;padding-top:22px;border-top:1px solid #ffffff44;color:#fff9;font-size:11px}.reveal{opacity:0;transform:translateY(22px);transition:.8s}.reveal.visible{opacity:1;transform:none}@keyframes drift{to{transform:scale(1.04)}}@media(max-width:900px){.site-nav{display:none}.intro,.routes,.notes-title,.quiet-faq,.article-layout{grid-template-columns:1fr}.vertical{writing-mode:initial}.route-intro{position:static}.tour-card:nth-child(2n){margin-top:0}.article-layout{gap:35px}.aside-box{position:static}}@media(max-width:600px){.plan-link{display:none}.coast-hero,.page-hero{margin-inline:8px}.hero-caption h1{font-size:58px}.intro{padding:90px 22px}.routes,.field-notes,.quiet-faq{padding:90px 20px}.tour-grid,.guide-grid{grid-template-columns:1fr}.tour-card img{height:300px}.guide-card{grid-template-columns:100px 1fr}.guide-card img{width:100px;height:150px}.contact-grid{grid-template-columns:1fr}.footer-top,.footer-bottom{flex-direction:column}}