:root{--paper:#f6f3ee;--tone:#ece7df;--grey:#8a847b;--line:#d8d1c6;--ink:#1d1b19;--blue:#2c4a6e;
--serif:"Cormorant Garamond","Noto Serif TC",serif;--zh:"Noto Serif TC",serif;--sans:"Noto Sans TC",sans-serif}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--paper);color:var(--ink);font-family:var(--sans);font-weight:300;line-height:1.9;letter-spacing:.04em;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
.draft-note{font-size:11px;letter-spacing:.2em;color:var(--grey);text-align:center;padding:6px;border-bottom:1px solid var(--line)}
.nav{position:sticky;top:0;z-index:10;display:flex;justify-content:space-between;align-items:center;padding:18px 6vw;background:rgba(246,243,238,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.logo{display:flex;flex-direction:column;line-height:1.2}
.logo .en,.foot .en{font-family:var(--serif);font-size:20px;letter-spacing:.35em}
.logo .zh{font-family:var(--zh);font-size:11px;letter-spacing:.5em;color:var(--grey)}
.nav nav a{font-size:13px;letter-spacing:.25em;margin-left:2.2em;color:#4a4641;transition:color .3s}
.nav nav a:hover{color:var(--blue)}
.ph{background:#e6e2db;display:flex;flex-direction:column;align-items:center;justify-content:center;aspect-ratio:4/5;color:#9d978d;text-align:center}
.ph span{font-family:var(--zh);font-size:14px;letter-spacing:.5em}
.ph small{font-size:11px;letter-spacing:.15em;margin-top:6px}
.hero{position:relative}
.ph-hero{aspect-ratio:auto;height:88vh;min-height:520px}
.hero-text{position:absolute;left:6vw;bottom:12vh;max-width:520px}
.eyebrow{font-family:var(--serif);font-size:12px;letter-spacing:.45em;color:var(--blue);margin-bottom:18px}
h1,h2,h3{font-family:var(--zh);font-weight:300}
h1{font-size:clamp(30px,4.2vw,54px);line-height:1.5;letter-spacing:.12em;margin-bottom:22px}
h2{font-size:clamp(24px,2.6vw,34px);letter-spacing:.2em;margin-bottom:14px}
h3{font-size:17px;letter-spacing:.15em;margin:22px 0 6px}
.lead,.sub{color:#5b5650;font-size:15px}
.lead{margin-bottom:34px}
.btn{display:inline-block;padding:14px 38px;font-size:13px;letter-spacing:.3em;transition:all .4s}
.btn-ink{background:var(--ink);color:var(--paper);border:1px solid var(--ink)}
.btn-ink:hover{background:transparent;color:var(--ink)}
.btn-line-o{border:1px solid var(--ink)}
.btn-line-o:hover{background:var(--ink);color:var(--paper)}
.intro{text-align:center;padding:160px 6vw}
.quote{font-family:var(--zh);font-size:clamp(18px,2vw,24px);line-height:2.3;letter-spacing:.2em}
.sec{padding:130px 6vw}
.tone{background:var(--tone)}
.sec-head{max-width:620px;margin:0 auto 70px;text-align:center}
.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:56px 4vw;max-width:1180px;margin:0 auto}
.grid.one{grid-template-columns:1fr;max-width:900px}
.ph-wide{aspect-ratio:16/9}
.card p{font-size:14px;color:#5b5650}
.meta{display:flex;justify-content:space-between;align-items:center;margin-top:18px;padding-top:14px;border-top:1px solid var(--line);gap:20px}
.price{font-family:var(--zh);font-size:13px;letter-spacing:.25em;color:var(--grey)}
.link{font-size:13px;letter-spacing:.2em;border-bottom:1px solid transparent;transition:border .3s}
.link:hover{border-color:var(--ink)}
.split{display:grid;grid-template-columns:1.1fr 1fr;gap:7vw;align-items:center;max-width:1180px;margin:0 auto}
.split.rev .ph{order:2}
.ph-tall{aspect-ratio:4/5}
.split-text p{font-size:15px;color:#5b5650}
.split-text .btn{margin-top:30px}
.todo{color:var(--blue);font-size:13px!important;letter-spacing:.15em;margin-top:14px}
.info{display:grid;grid-template-columns:90px 1fr;gap:12px 10px;margin:20px 0 10px;font-size:15px}
.info dt{color:var(--grey);font-size:13px;letter-spacing:.25em}
.map iframe{width:100%;height:420px;border:0;filter:grayscale(1) contrast(.9)}
.foot{text-align:center;padding:90px 6vw 120px;border-top:1px solid var(--line)}
.foot p{font-size:12px;color:var(--grey);margin-top:10px}
.reveal{opacity:0;transform:translateY(28px);transition:opacity 1.2s ease,transform 1.2s ease}
.reveal.in{opacity:1;transform:none}
.mbar{display:none}
@media(max-width:760px){
 .nav{padding:14px 5vw}.nav nav{display:none}
 .ph-hero{height:78vh}
 .hero-text{left:7vw;right:7vw;bottom:8vh}
 .intro{padding:100px 8vw}.sec{padding:90px 6vw}
 .grid,.split{grid-template-columns:1fr;gap:48px}
 .split.rev .ph{order:0}
 .mbar{display:grid;grid-template-columns:1fr 1fr;position:fixed;left:0;right:0;bottom:0;z-index:20;background:rgba(246,243,238,.96);backdrop-filter:blur(8px);border-top:1px solid var(--line)}
 .mbar a{text-align:center;padding:15px 0;font-size:13px;letter-spacing:.3em}
 .mbar a:first-child{background:var(--ink);color:var(--paper)}
 body{padding-bottom:52px}
}

/* v3 點綴素材 */
.steam{display:flex;justify-content:center;margin:-40px 0 -150px;pointer-events:none}
.steam img{width:min(300px,55vw);height:auto;opacity:.55}
.divider{height:100px;overflow:hidden;pointer-events:none}
.divider img{width:100%;height:100%;object-fit:cover;display:block}
.h-wrap{display:inline-flex;align-items:center;gap:16px}
.h-ico{width:48px;height:48px;opacity:.8;flex:none}
.foot{background:var(--paper) url(../images/deco/crackle.webp) center/cover no-repeat}
@media(max-width:760px){.h-ico{width:40px;height:40px}.h-wrap{gap:12px}.steam{margin:-30px 0 -90px}.divider{height:60px}}

/* v3.2 brand logo */
.logo img{display:block;height:48px;width:auto}
.foot-logo{display:block;height:120px;width:auto;margin:0 auto 6px}
@media(max-width:640px){.logo img{height:38px}}

/* v3.3 細線插畫 */
.illust{margin:8px auto 32px;width:min(540px,100%);text-align:center}
.illust img{display:block;width:100%;height:auto;mix-blend-mode:multiply}
.illust-side{margin:8px 0 24px;width:min(500px,100%)}
@media (max-width:720px){.illust,.illust-side{width:100%;margin-left:auto;margin-right:auto}}

.btn-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}.btn-row .btn{margin-top:0}
.note-pre{font-size:14px;letter-spacing:.12em;border-left:1px solid var(--ink);padding-left:12px;margin-top:18px}
/* v3.9 region toggle + SG accents */
.region{font-family:var(--serif);font-size:12px;letter-spacing:.15em;display:flex;gap:6px;align-items:center;color:var(--grey);margin-left:2em;white-space:nowrap}
.region a{color:var(--grey);border-bottom:1px solid transparent;transition:color .3s}
.region a.on{color:var(--ink);border-color:var(--ink)}
.region a:hover{color:var(--blue)}
.tag{display:inline-block;font-family:var(--sans);font-size:10px;letter-spacing:.15em;padding:1px 8px;margin-left:10px;vertical-align:middle;background:#e6e2db;color:var(--ink)}
h2 small{font-size:.55em;color:var(--grey);letter-spacing:.2em;margin-left:.4em}
.zh-line{font-family:var(--zh);font-size:13px;letter-spacing:.5em;color:var(--ink);margin:-8px 0 18px}
.en-h{font-family:var(--serif);letter-spacing:.04em;font-weight:300}
.en-q{font-family:var(--serif);letter-spacing:.06em;font-style:italic}
.foot-ico{display:block;margin:0 auto 14px;opacity:.9}
.r-sg{--accent:#7A90A4;--celadon:#9FB8A6}
.r-sg .eyebrow{color:var(--ink)} /* keep text ink; accent only on hover/links */
.r-sg .nav nav a:hover,.r-sg .region a:hover{color:var(--accent)}
.r-sg .link{color:var(--ink);border-bottom-color:var(--accent)}
.r-sg .link:hover{border-bottom-color:var(--ink)}
.r-sg .btn-line-o:hover{background:var(--accent);border-color:var(--accent);color:var(--ink)}
.r-sg .btn-ink:hover{border-color:var(--accent)}
.r-sg .todo{color:var(--ink)}
.r-sg .tag{background:var(--celadon)}
.r-sg .note-pre{border-left-color:var(--celadon)}
.r-sg .divider img{opacity:1;filter:contrast(1.5)}
.r-sg .meta{border-top-color:#cfd8d2}
@media(max-width:760px){.region{margin-left:0;font-size:11px}.nav{flex-wrap:wrap;gap:6px}}
.views{font-size:11px;letter-spacing:.1em;color:var(--grey);margin-right:auto;margin-left:12px}
.toplist{max-width:620px;margin:0 auto;list-style:none;counter-reset:t}
.toplist li{counter-increment:t;display:flex;justify-content:space-between;gap:16px;padding:14px 0;border-bottom:1px solid var(--line);font-size:15px}
.toplist li::before{content:"0" counter(t);font-family:var(--serif);color:var(--grey);margin-right:14px}
.toplist li b{font-weight:400;flex:1}.toplist li span{font-size:12px;color:var(--grey)}
.events{max-width:820px;margin:0 auto;list-style:none}
.events li{border-bottom:1px solid var(--line)}
.events a{display:flex;flex-direction:column;padding:14px 0}
.events b{font-family:var(--zh);font-weight:400;font-size:15px}
.events span{font-size:12px;color:#5b5650;letter-spacing:.08em}
.events a:hover b{color:var(--blue)}.r-sg .events a:hover b{color:var(--accent)}
.ev-off{max-width:820px;margin:20px auto 0;font-size:12px;color:var(--grey)}
.ev-off a{border-bottom:1px solid var(--line)}
.ph-hero{justify-content:flex-start;padding-top:9vh}
.events li{padding-bottom:12px}.events a.walk{display:inline-block;padding:0;font-size:12px;letter-spacing:.08em;color:var(--ink);border-bottom:1px solid var(--line)}.r-sg .events a.walk{border-bottom-color:var(--accent)}
/* v3.10 guide */
.guide{max-width:820px;margin:0 auto;padding:70px 6vw 60px}
.g-head{margin-bottom:40px}.g-map{margin-bottom:60px}
.stops{list-style:none}.stops>li{padding:40px 0;border-top:1px solid var(--line)}
.stops p{font-size:15px;color:#5b5650}
.leg{font-size:13px!important;color:var(--ink)!important;margin-top:14px;letter-spacing:.06em}
.leg-n{display:inline-block;font-size:11px;letter-spacing:.12em;padding:1px 8px;margin-right:10px;background:#e6e2db}
.r-sg .leg-n{background:#9FB8A6}
.guide .events{margin:14px 0}.walk{border-bottom:1px solid var(--line)}
.r-sg .walk{border-bottom-color:#7A90A4}
.train{padding:40px 0;border-top:1px solid var(--line)}.train p{font-size:15px;color:#5b5650}
.g-src{font-size:11px;color:var(--grey);margin-top:30px;line-height:1.8}
.ev-guide{text-align:center;margin:30px auto 0}
.g-map{margin:0 0 60px}
.g-map-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
.g-map img{display:block;width:100%;height:auto;mix-blend-mode:multiply}
.g-map figcaption{font-size:11px;color:var(--grey);margin-top:8px;letter-spacing:.06em}
@media(max-width:760px){.g-map{margin-left:-6vw;margin-right:-6vw}.g-map-scroll img{width:680px;max-width:none}.g-map figcaption{padding:0 6vw}}
/* v3.11 DIY booking page */
.diy-form{display:grid;gap:22px;margin-top:40px}
.diy-form label{display:flex;flex-direction:column;gap:8px;font-size:14px;letter-spacing:.08em}
.diy-form em{font-style:normal;font-size:11px;color:var(--grey);margin-left:6px}
.diy-form input,.diy-form select,.diy-form textarea{font:inherit;font-size:16px;padding:12px 14px;border:1px solid var(--line);background:#fff;color:var(--ink);border-radius:0;width:100%}
.diy-form input:focus,.diy-form select:focus,.diy-form textarea:focus{outline:1px solid var(--ink)}
.r-sg .diy-form input:focus,.r-sg .diy-form select:focus,.r-sg .diy-form textarea:focus{outline-color:#7A90A4}
.diy-form small{font-size:11px;color:#5b5650}
.diy-form button{font:inherit;cursor:pointer}
.form-err{color:var(--ink);font-size:13px;border-left:2px solid var(--ink);padding-left:10px}
.thanks{font-size:14px;background:var(--tone);padding:16px}
.or{font-size:13px;color:#5b5650;margin-top:6px}
.diy-info{margin-top:30px}.diy-page{margin-top:18px}
.diy-form label{display:block}
.diy-form input,.diy-form select,.diy-form textarea{display:block;margin-top:8px}
.diy-form small{display:block;margin-top:6px}
.diy-info{grid-template-columns:130px 1fr}
@media(max-width:640px){.diy-info{grid-template-columns:1fr;gap:2px 0}.diy-info dd{margin-bottom:10px}}