:root{
  --paper:#F8F6F1;
  --paper-2:#F1EDE4;
  --paper-3:#E8E2D6;
  --ink:#171F21;
  --brass:#A5873F;
  --brass-lt:#C9AE72;
  --brass-dk:#76602D;   
  --text:#1C2426;
  --body:#5A6664;
  --hair:rgba(28,36,38,.13);
  --hair-brass:rgba(165,135,63,.34);
  --serif:"Songti SC","STSong","Noto Serif SC",serif;
  --sans:"PingFang SC","Microsoft YaHei",system-ui,sans-serif;
  --gut:clamp(20px,5vw,80px);
  --sec-y:clamp(64px,9vw,132px);
  --ease:cubic-bezier(.16,.84,.24,1);
}
*,*::before,*::after{box-sizing:border-box}
body{margin:0;background:var(--paper);color:var(--body);font:300 clamp(14px,1vw,16px)/2 var(--sans);letter-spacing:.04em}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3{margin:0;font-weight:400}

.photo-ph{
  margin:0;border:1px dashed var(--hair-brass);
  background:repeating-linear-gradient(135deg,rgba(28,36,38,.035) 0 11px,rgba(28,36,38,.012) 11px 22px);
  display:flex;align-items:center;justify-content:center;text-align:center;
  font:400 12px/1.9 ui-monospace,Menlo,monospace;letter-spacing:.08em;color:rgba(28,36,38,.65);padding:20px;
}

.about-photo{aspect-ratio:4/5}
.room-photo{aspect-ratio:3/2;margin-bottom:16px}
.qr-ph{width:120px;height:120px;margin:0 auto}

.site-head{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:18px var(--gut);background:rgba(248,246,241,.92);backdrop-filter:blur(12px);border-bottom:1px solid var(--hair)}
.brand{font:400 17px/1 var(--serif);letter-spacing:.3em;color:var(--text)}
.nav{display:flex;gap:clamp(16px,2vw,32px)}
.nav a{font-size:clamp(14px,1.05vw,15px);letter-spacing:.14em;opacity:.75}
.nav a:hover{opacity:1}
.btn-quiet{position:relative;font:400 clamp(15px,1.1vw,16px)/1 var(--serif);letter-spacing:.2em;padding-bottom:6px;white-space:nowrap}
.btn-quiet::after{content:"";position:absolute;left:0;bottom:0;width:100%;height:1px;background:var(--brass);transform:scaleX(.4);transform-origin:left;transition:transform .5s var(--ease)}
.btn-quiet:hover::after{transform:scaleX(1)}
.link-quiet{font-size:clamp(14px,1.02vw,15px);letter-spacing:.16em;color:var(--brass-dk);border-bottom:1px solid var(--hair-brass);padding-bottom:3px}
.link-quiet:hover{color:var(--brass-dk);border-color:var(--brass-dk)}

.hero{
  position:relative;isolation:isolate;
  min-height:clamp(560px,88svh,900px);
  display:flex;align-items:flex-end;
  overflow:hidden;background:var(--ink);
}
.hero-photo{position:absolute;inset:0;margin:0;z-index:0}

img.hero-photo{width:100%;height:100%;object-fit:cover}
.hero::before,.hero::after{content:"";position:absolute;left:0;right:0;z-index:1;pointer-events:none}
.hero::before{top:0;height:22%;background:linear-gradient(to bottom,rgba(10,16,17,.50),rgba(10,16,17,0))}

.hero::after{bottom:0;height:60%;background:linear-gradient(to top,rgba(10,16,17,.80),rgba(10,16,17,.58) 36%,rgba(10,16,17,.28) 68%,rgba(10,16,17,0))}
.hero-copy{
  position:relative;z-index:2;min-width:0;isolation:isolate;
  display:flex;flex-direction:column;gap:clamp(14px,1.8vw,22px);
  padding:clamp(30px,5vw,64px) var(--gut) clamp(44px,6vw,84px);
  max-width:min(46em,100%);
}

.hero-copy::before{
  content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:linear-gradient(to right,rgba(6,20,24,.52),rgba(6,20,24,.32) 62%,rgba(6,20,24,0));
}

.kicker{margin:0;font-size:clamp(14px,1.15vw,16.5px);letter-spacing:.3em;text-transform:uppercase;color:rgba(248,246,241,.92);text-shadow:0 1px 18px rgba(3,18,22,.5)}
.hero h1{font:400 clamp(38px,5.6vw,74px)/1.12 var(--serif);letter-spacing:.06em;color:var(--paper);text-shadow:0 1px 20px rgba(3,18,22,.42)}
.hero-sub{margin:0;max-width:28em;font-size:clamp(15.5px,1.3vw,19px);line-height:1.95;color:rgba(248,246,241,.88);text-shadow:0 1px 20px rgba(3,18,22,.42)}
.hero .btn-quiet{color:var(--paper);align-self:flex-start}
.hero .btn-quiet::after{background:var(--brass-lt)}

.hero .photo-ph{
  border-color:rgba(201,174,114,.34);
  background:
    repeating-linear-gradient(135deg,rgba(248,246,241,.055) 0 11px,rgba(248,246,241,.02) 11px 22px),
    linear-gradient(160deg,#2A3436,#1B2325);
  color:rgba(248,246,241,.5);
}

.section{padding:var(--sec-y) var(--gut)}
.section-alt{background:var(--paper-2)}
.sec-head{position:relative;max-width:44em;margin-bottom:clamp(32px,4vw,56px)}
.sec-head .num{position:absolute;left:-.05em;top:-.4em;z-index:0;font:400 clamp(60px,9vw,140px)/1 Georgia,serif;color:var(--paper-3);pointer-events:none}
.section-alt .sec-head .num{color:rgba(28,36,38,.07)}
.sec-head h2{position:relative;z-index:1;font:400 clamp(26px,3.4vw,48px)/1.25 var(--serif);letter-spacing:.08em;color:var(--text)}
.sec-lede{position:relative;z-index:1;margin:14px 0 0;font-size:clamp(15px,1.3vw,18px);line-height:1.95}

.about-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(30px,4vw,64px);align-items:start}
.about-copy p{margin:0 0 18px;font-size:clamp(16px,1.2vw,17.5px);line-height:2.05}
.about-copy .src-note{font-size:14px;color:rgba(28,36,38,.64)}      
.fact-row{list-style:none;margin:clamp(36px,5vw,60px) 0 0;padding:clamp(22px,2.6vw,32px) 0 0;border-top:1px solid var(--hair);display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.fact-row li{display:flex;flex-direction:column;gap:8px}
.fact-row li span{font-size:clamp(13px,.95vw,13.8px);letter-spacing:.16em;text-transform:uppercase;color:rgba(28,36,38,.65)}   
.fact-row strong{font:400 16.5px/1.4 var(--serif);color:var(--text)}

.room-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(24px,3vw,40px)}
.room-card h3{font:400 20px/1.3 var(--serif);letter-spacing:.16em;color:var(--text);margin-bottom:6px}
.room-sub{margin:0 0 10px;font-size:clamp(13.5px,.98vw,14.5px);letter-spacing:.09em;color:var(--brass-dk)}
.room-spec{margin:0 0 14px;padding-top:12px;border-top:1px solid var(--hair);font-size:clamp(14px,1.02vw,15px);letter-spacing:.06em}

.amenity-list{list-style:none;margin:0;padding:0;columns:2;column-gap:40px}
.amenity-list li{padding:13px 0;border-bottom:1px solid var(--hair);font-size:clamp(15px,1.12vw,16.5px);letter-spacing:.06em;break-inside:avoid}

.final-cta{background:var(--paper-3);padding:var(--sec-y) var(--gut)}
.final-cta h2{font:400 clamp(28px,4vw,52px)/1.25 var(--serif);letter-spacing:.08em;color:var(--text);margin-bottom:clamp(30px,4vw,48px)}
.cta-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.cta-tile{background:rgba(255,255,255,.4);border:1px solid var(--hair);padding:26px;display:flex;flex-direction:column;gap:12px}
.cta-tile h3{font:400 17px/1.4 var(--serif);letter-spacing:.14em;color:var(--text)}
.cta-tile p{margin:0;font-size:clamp(15px,1.12vw,16.2px);line-height:1.85}

.site-foot{background:var(--ink);color:rgba(248,246,241,.62);padding:22px var(--gut);font-size:clamp(13px,.98vw,14.2px);letter-spacing:.06em}

@media (max-width:900px){
  
  .hero{min-height:clamp(480px,78svh,720px)}
  .hero::after{height:64%}
  .about-grid{grid-template-columns:1fr}
  .room-grid{grid-template-columns:1fr}
  .cta-grid{grid-template-columns:1fr}
  .amenity-list{columns:1}
  .nav{display:none}
  
  .fact-row{grid-template-columns:1fr 1fr;row-gap:20px}
}

picture{display:contents}：包了 <picture> 之后，任何 `X > img` 的选择器都会静默失效
      （V7 第 11、17 轮各中一次，其中一次让 object-position 从没生效过）。
   2) img{height:auto}：HTML 的 width/height 属性是「表现层提示」，会给出一个显式 height，
      而 aspect-ratio 不覆盖显式 height —— 为消 CLS 加了属性之后，
      下面所有 aspect-ratio 会全部失效、图片按属性像素高渲染。 */
picture{display:contents}

source{display:none}
img{height:auto}
img.hero-photo{object-fit:cover}

img.about-photo{aspect-ratio:4/3;object-fit:cover;width:100%}
.room-card img.room-photo{aspect-ratio:3/2;object-fit:cover;width:100%;margin-bottom:16px}

.moments{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,2vw,28px)}
.moment{position:relative;margin:0;overflow:hidden;background:var(--paper-3)}
.moment img{aspect-ratio:3/2;object-fit:cover;width:100%;transition:transform 1.1s var(--ease)}
.moment:hover img{transform:scale(1.03)}

.moment figcaption{position:absolute;left:0;right:0;bottom:0;padding:18px 20px;
  background:linear-gradient(to top,rgba(10,16,17,.92),rgba(10,16,17,.6) 58%,rgba(10,16,17,0));color:var(--paper)}
.moment figcaption b{display:block;font:400 clamp(13px,.95vw,13.8px)/1 var(--serif);letter-spacing:.2em;color:#D9C193;margin-bottom:7px;text-shadow:0 1px 14px rgba(0,0,0,.7)}   
.moment figcaption span{font-size:clamp(15px,1.12vw,16.5px);letter-spacing:.07em}

.gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(16px,2vw,28px)}
.gallery figure{margin:0;overflow:hidden;background:var(--paper-3)}
.gallery img{aspect-ratio:16/9;object-fit:cover;width:100%}

.gallery figcaption{padding:12px 2px 0;font-size:clamp(14px,1.02vw,15px);letter-spacing:.11em;color:rgba(28,36,38,.69)}

.demo-note{margin:10px 0 0;font-size:clamp(13px,.92vw,13.6px);line-height:1.9;color:rgba(248,246,241,.49)}
.site-foot p{margin:0}

@media (max-width:900px){
  .moments{grid-template-columns:1fr}
  .gallery{grid-template-columns:1fr}
}

a:focus-visible,button:focus-visible,[tabindex]:focus-visible,
input:focus-visible,select:focus-visible,textarea:focus-visible{
  outline:2px solid currentColor;outline-offset:3px;
}

.skip-link{
  position:absolute;left:-9999px;top:0;z-index:100;
  min-height:44px;display:inline-flex;align-items:center;padding:0 18px;
  font-size:clamp(14px,1.02vw,14.8px);letter-spacing:.12em;
}
.skip-link:focus{left:0}
.skip-link{background:var(--ink);color:var(--paper)}

@media (max-width: 700px){
  body{font-size:16px}

  
  .about-copy p{line-height:1.95}
  .sec-lede{line-height:1.9}
  .amenity-list li{padding:14px 0}
  .cta-tile p{line-height:1.85}
  .about-copy .src-note{font-size:14px;line-height:1.9}   

  
  .link-quiet{padding-bottom:4px}
  .fact-row li span{letter-spacing:.14em}
  .fact-row strong{font-size:17px}
  .site-foot{line-height:1.85}

  
  .room-card h3{font-size:21px}
  .cta-tile h3{font-size:18px}
}

@media (max-width: 700px){
  .moment figcaption{padding:20px 18px}
  .moment figcaption b{line-height:1;letter-spacing:.2em;margin-bottom:8px}
  .gallery figcaption{padding:13px 2px 0}
  .demo-note{line-height:1.85}
}

.room-lede{margin:0 0 12px;font:400 clamp(17px,1.3vw,18.5px)/1.7 var(--serif);letter-spacing:.06em;color:var(--text)}
.room-desc{margin:0 0 16px;font-size:clamp(15px,1.15vw,16.5px);line-height:2;color:var(--body)}
.cta-lede{max-width:44em;margin:0 0 clamp(28px,3.6vw,44px);font-size:clamp(16px,1.2vw,17.5px);line-height:2.05}

@media (max-width: 700px){
  .room-lede{line-height:1.65;margin-bottom:14px}
  .room-desc{line-height:1.95}
  .cta-lede{line-height:1.95}
}

.booking-bar{
  position:relative;z-index:3;
  display:flex;flex-wrap:wrap;align-items:stretch;gap:0;
  width:min(1060px, calc(100% - 2 * var(--gut)));
  margin:-38px auto 0;                 
  background:var(--paper);
  box-shadow:0 24px 60px -30px rgba(10,16,17,.45);
}
.booking-field{
  flex:1 1 140px;min-width:0;display:flex;flex-direction:column;gap:9px;
  min-height:100px;justify-content:center;padding:24px 26px;
  background:none;border:0;text-align:left;cursor:pointer;font:inherit;
  transition:background .35s var(--ease);
}
.booking-field:hover{background:rgba(255,255,255,.6)}
.booking-field span{font-size:clamp(13px,.95vw,13.8px);letter-spacing:.18em;color:rgba(28,36,38,.70)}  
.booking-field strong{font:400 16px/1.3 var(--serif);letter-spacing:.06em;color:var(--text)}
.booking-arrow{align-self:center;padding:0 2px;background:none;color:rgba(28,36,38,.62);font-size:clamp(14px,1.02vw,15px)}  
.booking-submit{
  flex:0 0 auto;min-height:100px;padding:12px 38px;border:0;cursor:pointer;
  background:var(--ink);color:var(--paper);
  font:400 clamp(15px,1.08vw,15.8px)/1 var(--serif);letter-spacing:.2em;
  transition:background .35s var(--ease);
}
.booking-submit:hover{background:#2A3436}
.cta-book{width:100%;margin-top:clamp(22px,2.6vw,32px)}

.booking-modal{position:fixed;inset:0;z-index:60;display:none}
.booking-modal.open{display:block}
body.modal-open{overflow:hidden}
.booking-backdrop{position:absolute;inset:0;width:100%;height:100%;border:0;padding:0;cursor:pointer;background:rgba(10,16,17,.62);backdrop-filter:blur(3px)}
.booking-panel{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:min(520px,calc(100vw - 32px));max-height:calc(100vh - 32px);overflow-y:auto;
  padding:clamp(26px,4vw,40px);background:var(--paper);border:1px solid var(--hair);
  box-shadow:0 40px 90px -40px rgba(10,16,17,.6);
}
.booking-close{
  position:absolute;right:10px;top:10px;width:44px;height:44px;
  border:0;background:transparent;cursor:pointer;font-size:22px;line-height:1;color:var(--body);
}
.booking-close:hover{color:var(--text)}
.booking-eyebrow{color:var(--brass-dk);text-shadow:none}
.booking-panel h2{margin:10px 0 22px;font:400 clamp(24px,2.6vw,32px)/1.35 var(--serif);letter-spacing:.06em;color:var(--text)}
.booking-panel form{display:flex;flex-direction:column;gap:16px}
.booking-panel label{display:flex;flex-direction:column;gap:7px;min-width:0}
.booking-panel label > span{font-size:clamp(13.5px,1vw,14.5px);letter-spacing:.14em;color:rgba(28,36,38,.7)}
.booking-panel select,.booking-panel input[type=date]{
  min-height:48px;padding:10px 12px;font:400 15px/1.4 var(--sans);color:var(--text);
  background:#fff;border:1px solid var(--hair);border-radius:0;
}
.date-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.nights-hint{margin:-4px 0 0;font-size:clamp(14px,1.02vw,15px);letter-spacing:.1em;color:var(--brass-dk);min-height:1.2em}
.booking-panel form .booking-submit{width:100%;margin-top:4px}

[hidden]{display:none!important}
.booking-result{display:flex;flex-direction:column;gap:14px}
.result-title{margin:8px 0 0;font:400 17px/1.4 var(--serif);letter-spacing:.08em;color:var(--text)}
.send-steps{margin:0;padding-left:1.4em;font-size:clamp(14.5px,1.08vw,15.5px);line-height:2}
.send-steps li{padding:1px 0}
.booking-summary{
  padding:16px 18px;background:var(--paper-2);border-left:2px solid var(--brass);
  font-size:14px;line-height:1.95;white-space:pre-line;color:var(--text);
}
.demo-hint{margin:0;font-size:clamp(14.5px,1.08vw,15.5px);line-height:1.9;color:rgba(28,36,38,.68)}
.booking-note{margin:20px 0 0;padding-top:16px;border-top:1px solid var(--hair);font-size:clamp(14.5px,1.08vw,15.5px);line-height:1.95;color:rgba(28,36,38,.68)}

.toast{
  position:fixed;left:50%;bottom:28px;transform:translate(-50%,14px);z-index:70;
  padding:12px 24px;background:var(--ink);color:var(--paper);
  font-size:clamp(14.5px,1.05vw,15.2px);letter-spacing:.14em;opacity:0;pointer-events:none;
  transition:opacity .3s var(--ease),transform .3s var(--ease);
}
.toast.show{opacity:1;transform:translate(-50%,0)}

@media (max-width: 700px){
  
  .booking-bar{margin:0;width:100%;flex-direction:column;box-shadow:none;border-top:1px solid var(--hair)}
  
  .booking-field{flex:0 0 auto;min-height:76px;padding:18px 20px;gap:7px}
  
  .booking-field ~ .booking-field{border-top:1px solid var(--hair)}   
  .booking-arrow{display:none}
  .booking-field strong{font-size:16px}
  .booking-submit{width:100%;min-height:56px}
  .booking-panel{width:calc(100vw - 20px);padding:24px 20px 26px}
  .booking-panel select,.booking-panel input[type=date]{font-size:16px}  
}

:where(button.btn-quiet, button.link-quiet, button.btn-line, button.booking-field, button.booking-submit){
  appearance:none;-webkit-appearance:none;
  background:none;border:0;padding:0;margin:0;
  font-family:inherit;text-align:left;cursor:pointer;
  
  color:inherit;
}

.hero button.btn-quiet{align-self:flex-start}

.about-frame{margin:0;overflow:hidden;background:var(--paper-3)}
.room-frame{margin:0 0 16px;overflow:hidden;background:var(--paper-3)}
.room-card img.room-photo{margin-bottom:0}   

.about-frame img,.room-frame img,.gallery figure img{transition:transform 1.1s var(--ease)}
.about-frame:hover img,.room-frame:hover img,.gallery figure:hover img{transform:scale(1.03)}

@media (prefers-reduced-motion: reduce){
  .moment img,.about-frame img,.room-frame img,.gallery figure img{
    transition:filter .3s var(--ease);
  }
  .moment:hover img,.about-frame:hover img,.room-frame:hover img,.gallery figure:hover img{
    transform:none;              
    filter:brightness(1.06);     
  }
  
  .gallery figure:hover img[src*="11-detail"]{filter:brightness(1.03)}
  
  .btn-quiet::after{transition:none}
}

@media (hover: none), (pointer: coarse){
  .moment:hover img,
  .about-frame:hover img,
  .room-frame:hover img,
  .gallery figure:hover img,
  .gallery figure:hover img[src*="11-detail"]{transform:none;filter:none}
  
  .btn-quiet:hover::after{transform:scaleX(.4)}
  
  .booking-field:hover{background:none}
  .booking-submit:hover{background:var(--ink)}
}