@charset "UTF-8";
img{height:auto}
:root{--paper:#f4f0e6;--ink:#183f37;--red:#b73425;--gold:#d2ad53;--line:#c9c8ba;--white:#fffdf8;--muted:#526a60;--serif:"Songti SC","STSong","Noto Serif CJK SC",serif;--sans:"PingFang SC","Microsoft YaHei",sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:95px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.75}a{color:inherit;text-decoration-thickness:1px;text-underline-offset:5px}button{font:inherit;color:inherit;cursor:pointer}button,a{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid var(--gold);outline-offset:5px}img{max-width:100%;display:block}button{border-radius:0}h1,h2,h3,p,figure{margin:0}h2,h3{font-family:var(--serif);font-weight:500}h2{font-size:clamp(35px,4.4vw,66px);letter-spacing:-.035em;line-height:1.25}h3{font-size:31px;line-height:1.35}.wrap{max-width:1280px;margin:auto;padding:0 54px}.eyebrow{font-size:12px;letter-spacing:.15em;text-transform:uppercase;display:block;margin-bottom:20px}.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}.skip{position:fixed;left:20px;top:-70px;z-index:40;background:var(--paper);padding:12px}.skip:focus{top:15px}
header{position:sticky;top:0;z-index:20;background:rgba(244,240,230,.97);border-bottom:1px solid var(--ink)}.nav{height:76px;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand{text-decoration:none;display:flex;align-items:baseline;gap:12px;font-family:var(--serif);font-size:26px;white-space:nowrap}.brand small{font:11px var(--sans);letter-spacing:.08em}.nav-links{display:flex;align-items:center;gap:24px;font-size:13px}.nav-links a{text-decoration:none}.nav-links a:hover{text-decoration:underline}.download{background:var(--ink);color:var(--paper);padding:10px 17px;text-decoration:none;display:inline-block}.menu-toggle{display:none;background:none;border:1px solid var(--ink);padding:7px 12px}
.hero{padding:28px 0 0}.hero-art{background:var(--red);width:100%}.hero-bottom{display:flex;justify-content:space-between;align-items:center;padding:25px 0 30px;border-bottom:1px solid var(--ink);gap:25px}.hero-bottom p{font-family:var(--serif);font-size:25px;letter-spacing:.01em}.hero-bottom a{font-size:14px;white-space:nowrap}.hero-bottom .status{font:11px var(--sans);display:block;margin-top:4px;letter-spacing:.05em}
.intro{padding:104px 0 100px;display:grid;grid-template-columns:1.08fr 1fr;gap:100px}.intro .copy{padding-top:42px}.intro .copy p{font-size:19px;max-width:480px}.intro .copy p+p{font-size:14px;color:var(--muted);margin-top:24px}.facts{display:flex;gap:44px;margin-top:45px;padding-top:23px;border-top:1px solid var(--line)}.facts b{font-family:var(--serif);font-size:42px;font-weight:400}.facts span{display:block;font-size:12px}.photo-band{position:relative}.photo-band img{width:100%;aspect-ratio:3.2;object-fit:cover;filter:saturate(.7)}.photo-band figcaption{padding:12px 0;font-size:11px;color:var(--muted)}.photo-band figcaption a{margin-left:12px}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:60px;margin-bottom:45px}.section-head p{max-width:355px;font-size:15px}.calendar{background:var(--ink);color:var(--paper);padding:90px 0 100px;margin-top:55px}.day-tabs{display:grid;grid-template-columns:repeat(6,1fr);border-top:1px solid #6b8075;border-bottom:1px solid #6b8075}.day-tab{background:none;border:0;border-right:1px solid #6b8075;color:var(--paper);padding:18px 12px;text-align:left;transition:background .15s}.day-tab:last-child{border-right:0}.day-tab[aria-selected=true]{background:var(--paper);color:var(--ink)}.day-tab b{font-family:var(--serif);font-weight:400;font-size:30px;display:block}.day-tab small{font-size:11px;letter-spacing:.06em}.day-panel{display:grid;grid-template-columns:.85fr 1.6fr;gap:70px;padding-top:40px}.day-panel h3{font-size:40px;margin-bottom:15px}.day-panel .day-note{font-size:13px;color:#c2d0c3;max-width:320px}.event-list{list-style:none;margin:0;padding:0}.event-list li{border-bottom:1px solid #688074;display:grid;grid-template-columns:80px 1fr;gap:22px;padding:15px 0}.event-list time{color:var(--gold);font-size:15px}.event-list b{font-size:17px;font-weight:400}.event-list small{display:block;font-size:12px;color:#c2d0c3}.calendar-caption{font-size:11px;color:#c2d0c3;margin-top:25px}
.stations{padding:100px 0}.station-layout{display:grid;grid-template-columns:1.05fr 1fr;gap:60px}.station-list{display:grid;grid-template-columns:1fr 1fr;align-content:start;gap:0 25px;border-top:1px solid var(--ink)}.station-btn{background:none;border:0;border-bottom:1px solid var(--line);padding:20px 5px;text-align:left;display:flex;align-items:center;gap:14px;font-size:17px}.station-btn span{font:20px var(--serif);color:var(--red)}.station-btn[aria-pressed=true]{background:var(--ink);color:var(--paper);padding-left:12px}.station-btn[aria-pressed=true] span{color:var(--gold)}.station-detail{background:var(--white);border:1px solid var(--ink);position:relative;padding:33px 36px;min-height:475px}.station-detail:before{content:"";position:absolute;top:-1px;right:30px;width:26px;height:14px;border:1px solid var(--ink);border-top:0;background:var(--paper);border-radius:0 0 30px 30px}.station-no{font:62px var(--serif);color:var(--red);line-height:1.1}.station-detail h3{font-size:36px;margin:8px 0 18px}.station-detail .task{font-size:17px}.station-meta{display:flex;gap:25px;border-top:1px solid var(--line);padding-top:16px;margin-top:24px;font-size:13px}.station-detail dl{font-size:13px;margin:22px 0 0}.station-detail dt{color:var(--red);margin-top:13px}.station-detail dd{margin:3px 0 0}.section-note{font-size:12px;color:var(--muted);margin-top:23px}
.route-section{padding:20px 0 95px}.route-header{display:flex;justify-content:space-between;align-items:center;gap:30px}.route-tabs{display:flex;border:1px solid var(--ink)}.route-tabs button{padding:13px 20px;border:0;background:none;font-size:13px}.route-tabs button[aria-pressed=true]{background:var(--ink);color:var(--paper)}.route-map{margin-top:25px;width:100%;border:1px solid var(--line)}.route-copy{display:grid;grid-template-columns:1fr 2fr;gap:40px;padding-top:20px}.route-copy b{font-family:var(--serif);font-weight:400;font-size:27px}.route-copy p{font-size:14px}
.boards{padding:88px 0 100px;background:#e6e0d2}.gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:46px 30px}.board-btn{display:block;width:100%;padding:0;background:none;border:0;text-align:left}.board-btn img{width:100%;border:1px solid #c2bcaf;transition:transform .25s}.board-btn:hover img{transform:translateY(-5px)}.board-btn .caption{padding-top:12px;display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--ink);margin-top:12px;font-size:15px}.board-btn .caption small{font-size:12px}.gallery .board-main{grid-column:1/-1}.gallery .board-main img{max-height:620px;object-fit:contain;background:var(--red)}.board-label{font-size:11px;letter-spacing:.08em;opacity:.7}
.packages{padding:95px 0 110px}.scope-tabs{display:flex;gap:15px;margin:0 0 30px}.scope-tabs button{background:none;border:1px solid var(--ink);padding:12px 22px;font-size:14px}.scope-tabs button[aria-selected=true]{background:var(--ink);color:var(--paper)}.scope-panel{display:grid;grid-template-columns:.8fr 1.6fr;gap:90px;border-top:1px solid var(--ink);padding-top:32px}.scope-title{font-size:41px}.scope-panel p{font-size:15px;margin-top:16px}.scope-list{list-style:none;padding:0;margin:0}.scope-list li{padding:13px 0;border-bottom:1px solid var(--line);display:flex;gap:20px;font-size:16px}.scope-list li:before{content:"+";color:var(--red);font-family:var(--serif);font-size:22px}.scope-detail{color:var(--muted);font-size:13px!important}.implementation{margin-top:60px;display:grid;grid-template-columns:repeat(3,1fr);gap:40px;padding-top:28px;border-top:1px solid var(--line)}.implementation h3{font-size:25px}.implementation p{font-size:13px;margin-top:10px}.close{background:var(--red);color:var(--paper);padding:85px 0}.close .wrap{display:flex;justify-content:space-between;align-items:end;gap:40px}.close h2{font-size:clamp(38px,4.7vw,65px)}.close .download{background:var(--paper);color:var(--red);font-size:15px;padding:18px 28px;white-space:nowrap}.close p{font-size:13px;margin-top:20px;max-width:650px}
footer{padding:40px 0;font-size:12px}footer .footer-row{display:flex;justify-content:space-between;gap:40px}footer details{border-top:1px solid var(--line);padding-top:16px;margin-top:24px}footer summary{cursor:pointer}footer ul{padding-left:18px;color:var(--muted)}footer li{margin:10px 0}dialog{border:0;padding:0;max-width:min(1200px,94vw);max-height:94vh;background:var(--paper);color:var(--ink)}dialog::backdrop{background:rgba(12,29,24,.82)}dialog img{max-height:80vh;width:100%;object-fit:contain}dialog .dialog-bar{display:flex;justify-content:space-between;align-items:center;padding:12px 20px;font-size:14px}dialog button{border:1px solid var(--ink);background:none;padding:6px 17px}.nojs{border:1px solid var(--line);padding:15px;font-size:13px;margin-top:25px}
@media(min-width:1600px){.wrap{max-width:1420px}.hero-art{max-height:850px;object-fit:contain}}
@media(max-width:1000px){.wrap{padding:0 30px}.nav-links{gap:15px;font-size:12px}.brand{font-size:23px}.intro{gap:45px}.section-head{gap:35px}.station-layout{gap:30px}.station-detail{padding:28px}.scope-panel{gap:45px}.facts{gap:30px}.brand small{display:none}}
@media(max-width:720px){html{scroll-padding-top:75px}.wrap{padding:0 20px}.nav{height:65px;position:relative}.brand small{display:inline;font-size:9px}.menu-toggle{display:block;font-size:12px}.nav-links{display:none;position:absolute;top:65px;left:0;right:0;background:var(--paper);padding:20px;box-shadow:0 10px 15px #183f3711;flex-wrap:wrap;gap:20px;border-bottom:1px solid var(--ink)}.nav-links.open{display:flex}.hero{padding-top:15px}.hero-art{min-height:280px;object-fit:contain}.hero-bottom{align-items:start;padding:19px 0;gap:15px}.hero-bottom p{font-size:18px;max-width:225px}.hero-bottom a{font-size:12px;padding-top:4px}.hero-bottom .status{font-size:10px;line-height:1.6}.intro{padding:65px 0;grid-template-columns:1fr;gap:25px}.intro .copy{padding:0}.intro .copy p{font-size:16px}.intro .copy p+p{font-size:12px;margin-top:17px}.facts{margin-top:25px;justify-content:space-between;gap:20px}.facts b{font-size:35px}.photo-band img{aspect-ratio:1.85}.photo-band figcaption{font-size:10px;line-height:1.6}.calendar{margin-top:35px;padding:60px 0}.section-head{display:block;margin-bottom:30px}.section-head p{margin-top:18px;font-size:13px}.day-tabs{grid-template-columns:repeat(3,1fr)}.day-tab{padding:12px 15px;border-bottom:1px solid #6b8075}.day-tab b{font-size:26px}.day-panel{display:block;padding-top:27px}.day-panel h3{font-size:33px}.day-panel .day-note{max-width:none;margin-bottom:22px}.event-list li{grid-template-columns:63px 1fr;gap:15px;padding:12px 0}.event-list b{font-size:15px}.event-list time{font-size:13px}.event-list small{font-size:11px}.stations{padding:65px 0}.station-layout{grid-template-columns:1fr;gap:27px}.station-btn{font-size:15px;padding:14px 4px;gap:10px}.station-btn span{font-size:18px}.station-detail{min-height:430px;padding:25px}.station-no{font-size:45px}.station-detail h3{font-size:31px;margin:6px 0 14px}.station-detail .task{font-size:15px}.station-detail dl{font-size:12px}.station-meta{font-size:12px;gap:18px}.route-section{padding:5px 0 65px}.route-header{display:block}.route-tabs{margin-top:20px;width:fit-content}.route-tabs button{padding:10px 18px}.route-map{margin-top:20px}.route-copy{grid-template-columns:1fr;gap:8px}.route-copy b{font-size:23px}.route-copy p{font-size:13px}.boards{padding:60px 0}.gallery{grid-template-columns:1fr;gap:30px}.gallery .board-main{grid-column:auto}.board-btn .caption{font-size:13px}.board-btn .caption small{font-size:10px}.packages{padding:60px 0}.scope-tabs{gap:8px;margin-bottom:24px}.scope-tabs button{padding:10px 12px;font-size:12px;flex:1}.scope-panel{grid-template-columns:1fr;gap:20px;padding-top:24px}.scope-title{font-size:34px}.scope-panel p{font-size:14px}.scope-list li{font-size:14px;padding:11px 0;gap:12px}.implementation{margin-top:35px;grid-template-columns:1fr;gap:24px}.implementation h3{font-size:24px}.implementation p{font-size:12px}.close{padding:55px 0}.close .wrap{display:block}.close .download{margin-top:27px;padding:14px 22px;font-size:14px}.close p{font-size:12px}footer{padding:28px 0;font-size:11px}footer .footer-row{display:block}footer .footer-row p+p{margin-top:8px}dialog .dialog-bar{font-size:12px;padding:10px}dialog button{font-size:12px;padding:5px 12px}}
.wrap.intro,.wrap.stations,.wrap.route-section,.wrap.packages{padding-left:54px;padding-right:54px}
@media(max-width:1000px){.wrap.intro,.wrap.stations,.wrap.route-section,.wrap.packages{padding-left:30px;padding-right:30px}}
@media(max-width:720px){.wrap.intro,.wrap.stations,.wrap.route-section,.wrap.packages{padding-left:20px;padding-right:20px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}