/* ==========================================================
   山合设计 SHANHE DESIGN — 站点样式
   纸感底色 · 宋体标题 · 极细分割线 · 赭石点缀
   ========================================================== */

:root{
  --ink:#12110F;
  --ink-2:#2B2721;
  --ink-soft:#4A463F;
  --ink-mute:#7A736A;
  --paper:#F4F1EB;
  --paper-2:#EAE5DC;
  --paper-3:#E1DACD;
  --line:rgba(18,17,15,.14);
  --line-soft:rgba(18,17,15,.08);
  --accent:#9A7B54;
  --accent-deep:#6E5C41;
  --coffee:#141110;
  --serif:"Songti SC","Noto Serif SC","Source Han Serif SC","Source Han Serif CN",STSong,SimSun,serif;
  --sans:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",-apple-system,BlinkMacSystemFont,"Helvetica Neue",sans-serif;
  --maxw:1180px;
  --pad:40px;
  --ease:cubic-bezier(.2,.7,.2,1);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  background:var(--paper);
  color:var(--ink);
  font-family:var(--sans);
  font-size:16px;
  line-height:1.9;
  letter-spacing:.01em;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img,svg{display:block;max-width:100%}
a{color:inherit}
::selection{background:var(--accent);color:#fff}
hr{border:0;border-top:1px solid var(--line)}

/* ---------- 布局 ---------- */
.shell{max-width:var(--maxw);margin:0 auto;padding:0 var(--pad)}
.section{padding:130px 0}
.section.tight{padding:96px 0}
.section.dark{background:var(--ink);color:var(--paper)}
.section.alt{background:var(--paper-2)}

/* ---------- 顶部导航 ---------- */
.site-header{
  position:fixed;inset:0 0 auto 0;z-index:60;
  display:flex;align-items:center;justify-content:space-between;
  gap:24px;padding:22px var(--pad);
  background:rgba(244,241,235,.72);
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  border-bottom:1px solid transparent;
  transition:padding .4s var(--ease),background .4s,border-color .4s;
}
.site-header.solid{padding:15px var(--pad);border-bottom-color:var(--line);background:rgba(244,241,235,.9)}
.brand{display:flex;align-items:baseline;gap:12px;text-decoration:none;letter-spacing:.04em;white-space:nowrap}
.brand .cn{font-family:var(--serif);font-size:20px;letter-spacing:.2em}
.brand .en{font-size:9.5px;letter-spacing:.3em;color:var(--ink-mute);text-transform:uppercase}
.nav{display:flex;gap:30px;font-size:13px;letter-spacing:.12em}
.nav a{
  position:relative;padding-bottom:4px;text-decoration:none;color:var(--ink-soft);
  transition:color .3s;
}
.nav a::after{
  content:"";position:absolute;left:0;bottom:0;width:0;height:1px;background:currentColor;
  transition:width .4s var(--ease);
}
.nav a:hover,.nav a[aria-current="page"]{color:var(--ink)}
.nav a:hover::after,.nav a[aria-current="page"]::after{width:100%}
.nav a.is-cafe{color:var(--accent-deep)}
.nav-toggle{
  display:none;appearance:none;border:0;background:none;color:var(--ink);
  font:inherit;font-size:12px;letter-spacing:.2em;cursor:pointer;padding:8px 0;
}

/* ---------- 首页首屏 ---------- */
.hero{
  position:relative;min-height:100vh;display:flex;flex-direction:column;justify-content:flex-end;
  padding:0 var(--pad) 62px;overflow:hidden;
  background:
    radial-gradient(120% 80% at 78% 12%,#D9CDB8 0%,transparent 55%),
    radial-gradient(90% 70% at 18% 88%,#B9A98E 0%,transparent 60%),
    linear-gradient(160deg,#EDE7DB 0%,#D6CBB8 48%,#A79880 100%);
}
.hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3'/><feColorMatrix type='saturate' values='0'/></filter><rect width='160' height='160' filter='url(%23n)' opacity='.22'/></svg>");
}
.hero-inner{position:relative;z-index:2;width:100%;max-width:var(--maxw);margin:0 auto}
.hero h1{
  font-family:var(--serif);font-weight:400;
  font-size:clamp(40px,7.2vw,102px);line-height:1.14;letter-spacing:.02em;max-width:15em;
}
.hero h1 em{font-style:normal;color:var(--accent-deep)}
.hero .sub{margin-top:30px;max-width:34em;font-size:15px;line-height:2;color:#3D382E;letter-spacing:.03em}
.hero-meta{margin-top:52px;display:flex;flex-wrap:wrap;gap:54px;font-size:12px;letter-spacing:.14em;color:#4F4738}
.hero-meta b{
  display:block;font-family:var(--serif);font-weight:400;font-size:21px;
  letter-spacing:.06em;color:var(--ink-2);margin-bottom:4px;
}
.scroll-cue{
  position:absolute;right:var(--pad);bottom:62px;z-index:2;
  display:flex;align-items:center;gap:12px;font-size:10px;letter-spacing:.3em;
  color:#4F4738;text-transform:uppercase;writing-mode:vertical-rl;
}
.scroll-cue::after{content:"";width:1px;height:64px;background:linear-gradient(#4F4738,transparent)}

/* ---------- 内页头图 ---------- */
.page-hero{
  padding:190px 0 0;
  background:linear-gradient(180deg,var(--paper) 0%,var(--paper-2) 100%);
  border-bottom:1px solid var(--line);
}
.page-hero .kicker{margin-bottom:26px}
.page-hero h1{
  font-family:var(--serif);font-weight:400;
  font-size:clamp(34px,5.4vw,66px);line-height:1.22;letter-spacing:.04em;max-width:22em;
}
.page-hero .lede{
  margin-top:26px;max-width:40em;font-size:15px;line-height:2.1;color:var(--ink-soft);
}
.page-hero .hero-foot{
  margin-top:64px;padding:24px 0 26px;border-top:1px solid var(--line);
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:18px;
  font-size:11px;letter-spacing:.22em;color:var(--ink-mute);text-transform:uppercase;
}

/* ---------- 小标 ---------- */
.kicker{
  display:flex;flex-wrap:wrap;gap:18px;align-items:center;
  font-size:10.5px;letter-spacing:.32em;text-transform:uppercase;color:#5B5344;
}
.kicker span{display:inline-flex;align-items:center}
.kicker span::before{
  content:"";display:inline-block;width:32px;height:1px;background:currentColor;
  vertical-align:middle;margin-right:14px;opacity:.7;
}
.kicker span:first-child::before{display:none}

/* ---------- 章节头 ---------- */
.sec-head{
  display:flex;justify-content:space-between;align-items:baseline;gap:40px;
  border-bottom:1px solid var(--line);padding-bottom:22px;margin-bottom:64px;
}
.sec-head h2{font-family:var(--serif);font-weight:400;font-size:clamp(23px,2.6vw,33px);letter-spacing:.1em}
.sec-head .idx{font-size:10.5px;letter-spacing:.3em;color:var(--ink-mute);text-transform:uppercase;white-space:nowrap}
.dark .sec-head{border-bottom-color:rgba(244,241,235,.18)}
.dark .sec-head .idx{color:rgba(244,241,235,.5)}

/* ---------- 文本 ---------- */
.lead{
  font-family:var(--serif);font-size:clamp(19px,2.3vw,29px);
  line-height:1.75;letter-spacing:.03em;max-width:27em;
}
.lead strong{font-weight:400;color:var(--accent)}
.prose{max-width:38em;font-size:15px;line-height:2.15;color:var(--ink-soft)}
.prose p+p{margin-top:1.35em}
.prose strong{font-weight:600;color:var(--ink)}
.prose em{font-style:normal;color:var(--accent-deep)}
.muted{color:var(--ink-mute)}
.tiny{font-size:11px;letter-spacing:.12em;line-height:1.9}

/* ---------- 数字 ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line)}
.stat{padding:34px 26px 30px 0;border-right:1px solid var(--line)}
.stat:last-child{border-right:0;padding-right:0}
.stat b{display:block;font-family:var(--serif);font-weight:400;font-size:clamp(30px,3.6vw,46px);letter-spacing:.02em;line-height:1.2}
.stat span{display:block;margin-top:10px;font-size:11.5px;letter-spacing:.16em;color:var(--ink-mute)}

/* ---------- 作品卡 ---------- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:34px}
.work{display:block;text-decoration:none;color:inherit}
.thumb{
  position:relative;aspect-ratio:4/5;overflow:hidden;background:#CFC6B6;
  isolation:isolate;
}
.thumb::before{
  content:"";position:absolute;inset:0;z-index:1;pointer-events:none;opacity:.4;
  mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='80' height='80'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4'/></filter><rect width='80' height='80' filter='url(%23n)' opacity='.35'/></svg>");
}
.thumb .fill{
  position:absolute;inset:0;transition:transform 1s var(--ease);
}
.work:hover .thumb .fill{transform:scale(1.04)}
.g1{background:linear-gradient(150deg,#B9A88E,#8E7A5E 60%,#5C4E3B)}
.g2{background:linear-gradient(150deg,#D8D2C6,#A79E8D 55%,#6F6858)}
.g3{background:linear-gradient(150deg,#C4B29A,#7E6C52 58%,#463B2C)}
.g4{background:linear-gradient(150deg,#CFC4B0,#96866C 55%,#5A4C39)}
.g5{background:linear-gradient(150deg,#BDB5A6,#8A8172 50%,#4E4940)}
.g6{background:linear-gradient(150deg,#D3C3A6,#9C8462 58%,#57452F)}
.thumb .tag{
  position:absolute;left:16px;top:16px;z-index:2;
  font-size:10px;letter-spacing:.22em;color:#F4F1EB;
  background:rgba(18,17,15,.42);padding:5px 10px;
  -webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);
}
.thumb .ph{
  position:absolute;inset:auto 0 0 0;z-index:2;padding:14px 16px;
  font-size:10px;letter-spacing:.2em;color:rgba(244,241,235,.72);
  background:linear-gradient(transparent,rgba(18,17,15,.42));
}
.work h3{font-family:var(--serif);font-weight:400;font-size:20px;letter-spacing:.08em;margin-top:20px}
.work .meta{font-size:12px;letter-spacing:.13em;color:var(--ink-soft);margin-top:6px}
.work .note{font-size:11px;letter-spacing:.06em;color:var(--ink-mute);margin-top:8px}

/* ---------- 筛选 ---------- */
.filters{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:46px}
.filter{
  appearance:none;border:1px solid var(--line);background:transparent;color:var(--ink-soft);
  font:inherit;font-size:12px;letter-spacing:.16em;padding:9px 18px;cursor:pointer;
  transition:background .3s,color .3s,border-color .3s;
}
.filter:hover{border-color:var(--ink);color:var(--ink)}
.filter[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:var(--paper)}

/* ---------- 理念三栏 ---------- */
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:54px}
.value h3{
  font-family:var(--serif);font-weight:400;font-size:18px;letter-spacing:.18em;
  padding-bottom:16px;border-bottom:1px solid var(--line);margin-bottom:18px;
}
.value p{font-size:14px;line-height:2.05;color:var(--ink-soft)}

/* ---------- 服务流程 ---------- */
.steps{display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid rgba(244,241,235,.16)}
.step{padding:32px 22px 4px 0;border-right:1px solid rgba(244,241,235,.12)}
.step:last-child{border-right:0}
.step .no{font-size:11px;letter-spacing:.26em;color:var(--accent)}
.step h4{font-family:var(--serif);font-weight:400;font-size:17px;letter-spacing:.12em;margin:16px 0 12px}
.step p{font-size:13px;line-height:2;color:rgba(244,241,235,.62)}
.dark .prose{color:rgba(244,241,235,.66)}
.dark .prose strong{color:var(--paper)}

/* ---------- 收费 ---------- */
.tiers{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--line)}
.tier{padding:38px 32px 40px 0;border-right:1px solid var(--line);display:flex;flex-direction:column}
.tier:last-child{border-right:0;padding-right:0}
.tier .name{font-family:var(--serif);font-size:23px;letter-spacing:.1em}
.tier .desc{font-size:13px;line-height:2;color:var(--ink-soft);margin-top:14px;min-height:5.4em}
.tier .price{
  font-family:var(--serif);font-size:26px;letter-spacing:.04em;color:var(--accent-deep);
  margin:24px 0 10px;padding-top:20px;border-top:1px solid var(--line);
}
.tier .price small{font-size:11px;letter-spacing:.14em;color:var(--ink-mute);margin-left:6px;font-family:var(--sans)}
.tier ul{list-style:none;margin-top:22px;font-size:13px;line-height:2.05;color:var(--ink-soft)}
.tier li{position:relative;padding-left:16px}
.tier li::before{content:"";position:absolute;left:0;top:.95em;width:5px;height:1px;background:var(--accent)}
.tier .terms{margin-top:auto;padding-top:26px;font-size:11.5px;line-height:2;color:var(--ink-mute)}
.tier .terms b{display:block;font-weight:400;color:var(--ink-soft);letter-spacing:.14em;margin-bottom:6px}
.tier .flag{
  align-self:flex-start;margin-bottom:18px;font-size:10px;letter-spacing:.22em;
  color:var(--accent-deep);border:1px solid rgba(154,123,84,.4);padding:4px 9px;
}

/* 表格型明细 */
.dl{border-top:1px solid var(--line);margin-top:10px}
.dl .row{
  display:grid;grid-template-columns:13em 1fr;gap:30px;
  padding:20px 0;border-bottom:1px solid var(--line-soft);font-size:14px;
}
.dl .row dt{letter-spacing:.1em;color:var(--ink)}
.dl .row dd{color:var(--ink-soft);line-height:2}

/* ---------- 咖啡 ---------- */
.cafe-band{
  position:relative;overflow:hidden;background:var(--coffee);color:#EDE7DB;padding:150px 0;
}
.cafe-band::before{
  content:"";position:absolute;right:-12%;top:-24%;width:68vw;height:68vw;pointer-events:none;
  background:radial-gradient(circle,rgba(154,123,84,.26),transparent 62%);
}
.cafe-band .shell{position:relative;z-index:2;display:grid;grid-template-columns:1fr 1fr;gap:88px;align-items:center}
.cafe-band .en{font-size:11px;letter-spacing:.4em;color:var(--accent);text-transform:uppercase;margin-bottom:26px}
.cafe-band h2{font-family:var(--serif);font-weight:400;font-size:clamp(30px,4.2vw,56px);line-height:1.32;letter-spacing:.05em}
.cafe-band p{font-size:14px;line-height:2.1;color:rgba(237,231,219,.72);margin-top:24px;max-width:30em}
.cafe-visual{
  position:relative;aspect-ratio:3/4;border:1px solid rgba(237,231,219,.12);
  background:
    radial-gradient(120% 90% at 70% 18%,rgba(154,123,84,.34),transparent 60%),
    linear-gradient(155deg,#3A2F26,#1E1814 60%,#0E0B09);
}
.cafe-visual span{
  position:absolute;left:26px;bottom:26px;font-family:var(--serif);
  font-size:13px;letter-spacing:.22em;color:rgba(237,231,219,.6);
}
.cafe-visual i{
  position:absolute;left:26px;top:26px;font-style:normal;font-size:10px;
  letter-spacing:.3em;color:rgba(237,231,219,.42);text-transform:uppercase;
}

/* ---------- 链接按钮 ---------- */
.link-line{
  display:inline-flex;align-items:center;gap:12px;margin-top:36px;
  font-size:12.5px;letter-spacing:.2em;text-decoration:none;
  border-bottom:1px solid currentColor;padding-bottom:8px;
  transition:color .3s,border-color .3s;
}
.link-line:hover{color:var(--accent);border-color:var(--accent)}
.cafe-band .link-line{color:#EDE7DB;border-color:rgba(237,231,219,.35)}
.cafe-band .link-line:hover{color:var(--accent);border-color:var(--accent)}
.cta{
  display:inline-block;margin-top:40px;padding:16px 34px;
  background:var(--ink);color:var(--paper);text-decoration:none;
  font-size:12.5px;letter-spacing:.2em;border:1px solid var(--ink);
  transition:background .35s,color .35s;
}
.cta:hover{background:transparent;color:var(--ink)}
.cta.light{background:var(--paper);color:var(--ink);border-color:var(--paper)}
.cta.light:hover{background:transparent;color:var(--paper)}

/* ---------- 联系 ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px}
.contact-grid h2{font-family:var(--serif);font-weight:400;font-size:clamp(26px,3.4vw,44px);line-height:1.4;letter-spacing:.05em}
.info{margin-top:40px;font-size:14px;line-height:2.35;color:var(--ink-soft)}
.info div{display:flex;gap:18px;padding:10px 0;border-bottom:1px solid var(--line-soft)}
.info b{flex:0 0 4.5em;font-weight:400;color:var(--ink);letter-spacing:.1em}
.info .pending{color:var(--ink-mute);font-size:12px}

/* 表单 */
.form{display:grid;gap:20px;margin-top:34px}
.field{display:grid;gap:8px}
.field label{font-size:11px;letter-spacing:.2em;color:var(--ink-mute)}
.field input,.field select,.field textarea{
  width:100%;font:inherit;font-size:14px;color:var(--ink);
  background:transparent;border:0;border-bottom:1px solid var(--line);
  padding:10px 0;border-radius:0;appearance:none;
}
.field textarea{min-height:96px;resize:vertical;line-height:1.9}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent)}
.field input::placeholder,.field textarea::placeholder{color:var(--ink-mute);opacity:.7}
.form-note{font-size:11px;line-height:1.9;color:var(--ink-mute);letter-spacing:.04em}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:24px}
button.submit{
  justify-self:start;margin-top:10px;appearance:none;cursor:pointer;
  background:var(--ink);color:var(--paper);border:1px solid var(--ink);
  font:inherit;font-size:12.5px;letter-spacing:.2em;padding:16px 36px;
  transition:background .35s,color .35s;
}
button.submit:hover{background:transparent;color:var(--ink)}

/* ---------- 问答 ---------- */
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line);padding:4px 0}
.faq summary{
  list-style:none;cursor:pointer;padding:22px 40px 22px 0;position:relative;
  font-family:var(--serif);font-size:17px;letter-spacing:.06em;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"+";position:absolute;right:4px;top:20px;font-family:var(--sans);
  font-size:18px;color:var(--ink-mute);transition:transform .3s;
}
.faq details[open] summary::after{content:"−"}
.faq .a{padding:0 40px 26px 0;font-size:14px;line-height:2.1;color:var(--ink-soft);max-width:44em}

/* ---------- 图集 ---------- */
.gallery{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.gallery .shot{position:relative;aspect-ratio:4/3;overflow:hidden;background:#CFC6B6}
.gallery .shot.wide{grid-column:1/-1;aspect-ratio:16/9}

/* ---------- 页脚 ---------- */
.site-footer{background:var(--ink);color:rgba(244,241,235,.7);padding:80px 0 34px}
.footer-top{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:60px;padding-bottom:56px;border-bottom:1px solid rgba(244,241,235,.14)}
.footer-brand .cn{font-family:var(--serif);font-size:22px;letter-spacing:.24em;color:var(--paper)}
.footer-brand .en{font-size:9.5px;letter-spacing:.32em;text-transform:uppercase;color:rgba(244,241,235,.42);margin-top:8px}
.footer-brand p{margin-top:20px;font-size:12.5px;line-height:2;max-width:24em;color:rgba(244,241,235,.52)}
.footer-col h4{font-size:10.5px;letter-spacing:.26em;text-transform:uppercase;color:rgba(244,241,235,.42);font-weight:400;margin-bottom:18px}
.footer-col a,.footer-col span{display:block;font-size:12.5px;letter-spacing:.08em;line-height:2.4;color:rgba(244,241,235,.74);text-decoration:none}
.footer-col a:hover{color:var(--accent)}
.footer-bottom{
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:14px;
  padding-top:26px;font-size:10.5px;letter-spacing:.14em;color:rgba(244,241,235,.4);
}

/* ---------- 滚动显现 ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity 1s ease,transform 1s var(--ease)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
  .thumb .fill{transition:none}
}

/* ---------- 双栏工具类 ---------- */
.split{display:grid;grid-template-columns:1fr 1.3fr;gap:80px;align-items:start}
.split.even{grid-template-columns:1fr 1fr;gap:90px}
.split.wide{grid-template-columns:1.1fr 1fr;gap:90px;align-items:center}
.values.cols-2{grid-template-columns:repeat(2,1fr);gap:60px 54px}

/* ---------- 咖啡页：深色主题 ---------- */
body.theme-coffee{background:var(--coffee);color:#EDE7DB}
.theme-coffee .site-header{background:rgba(20,17,16,.68)}
.theme-coffee .site-header.solid{background:rgba(20,17,16,.94);border-bottom-color:rgba(237,231,219,.14)}
.theme-coffee .brand .cn{color:#EDE7DB}
.theme-coffee .brand .en{color:rgba(237,231,219,.45)}
.theme-coffee .nav a{color:rgba(237,231,219,.66)}
.theme-coffee .nav a:hover,.theme-coffee .nav a[aria-current="page"]{color:#EDE7DB}
.theme-coffee .nav-toggle{color:#EDE7DB}
.theme-coffee .page-hero{
  background:
    radial-gradient(90% 70% at 80% 0%,rgba(154,123,84,.22),transparent 60%),
    linear-gradient(180deg,#141110 0%,#1E1814 100%);
  border-bottom-color:rgba(237,231,219,.14);
}
.theme-coffee .kicker{color:rgba(237,231,219,.5)}
.theme-coffee .page-hero .lede{color:rgba(237,231,219,.66)}
.theme-coffee .hero-foot{border-top-color:rgba(237,231,219,.14);color:rgba(237,231,219,.4)}
.theme-coffee .sec-head{border-bottom-color:rgba(237,231,219,.16)}
.theme-coffee .sec-head h2{color:#EDE7DB}
.theme-coffee .sec-head .idx{color:rgba(237,231,219,.4)}
.theme-coffee .prose{color:rgba(237,231,219,.66)}
.theme-coffee .section.alt{background:#1A1513;color:#EDE7DB}
.theme-coffee .tier .name{color:#EDE7DB}
.theme-coffee .prose strong{color:#EDE7DB}
.theme-coffee .prose em{color:var(--accent)}
.theme-coffee .value h3,.theme-coffee .values h3{border-bottom-color:rgba(237,231,219,.16);color:#EDE7DB}
.theme-coffee .value p{color:rgba(237,231,219,.62)}
.theme-coffee .dl{border-top-color:rgba(237,231,219,.16)}
.theme-coffee .dl .row{border-bottom-color:rgba(237,231,219,.1)}
.theme-coffee .dl dt{color:#EDE7DB}
.theme-coffee .dl dd{color:rgba(237,231,219,.62)}
.theme-coffee .link-line{color:#EDE7DB;border-color:rgba(237,231,219,.35)}
.theme-coffee .link-line:hover{color:var(--accent);border-color:var(--accent)}
.theme-coffee .cta{background:#EDE7DB;color:var(--coffee);border-color:#EDE7DB}
.theme-coffee .cta:hover{background:transparent;color:#EDE7DB}
.theme-coffee .site-footer{background:#0E0B09;border-top:1px solid rgba(237,231,219,.1)}
.theme-coffee .tiny.muted,.theme-coffee .muted{color:rgba(237,231,219,.42)}
@media (max-width:900px){
  .theme-coffee .nav{background:rgba(20,17,16,.98)}
  .theme-coffee .nav a{color:#EDE7DB}
}

/* 咖啡菜单 */
.menu-list{border-top:1px solid rgba(237,231,219,.16);margin-top:10px}
.menu-item{
  display:flex;align-items:baseline;gap:14px;
  padding:16px 0;border-bottom:1px solid rgba(237,231,219,.09);font-size:14px;
}
.menu-item .n{letter-spacing:.06em;white-space:nowrap}
.menu-item .d{font-size:11px;color:rgba(237,231,219,.42);letter-spacing:.04em}
.menu-item .dots{flex:1;border-bottom:1px dotted rgba(237,231,219,.22);transform:translateY(-4px)}
.menu-item .p{font-family:var(--serif);letter-spacing:.06em;white-space:nowrap}
.menu-cat{font-size:11px;letter-spacing:.26em;text-transform:uppercase;color:var(--accent);margin:34px 0 8px}

/* ---------- 响应式 ---------- */
@media (max-width:1024px){
  :root{--pad:28px}
  .hero-meta{gap:38px}
  .cafe-band .shell,.contact-grid,.footer-top{grid-template-columns:1fr;gap:48px}
  .footer-top{gap:40px}
  .steps{grid-template-columns:repeat(2,1fr)}
  .step:nth-child(2n){border-right:0}
  .step{border-bottom:1px solid rgba(244,241,235,.12);padding-bottom:26px}
  .tiers{grid-template-columns:1fr}
  .tier{border-right:0;border-bottom:1px solid var(--line);padding:34px 0}
  .tier:last-child{border-bottom:0}
  .tier .desc{min-height:0}
  .stats{grid-template-columns:1fr 1fr}
  .stat:nth-child(2n){border-right:0}
}
@media (max-width:900px){
  .nav{
    position:fixed;inset:0;z-index:70;display:flex;flex-direction:column;justify-content:center;
    gap:6px;padding:80px var(--pad);
    background:rgba(244,241,235,.98);
    -webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);
    opacity:0;visibility:hidden;transform:translateY(-8px);transition:opacity .35s,visibility .35s,transform .35s;
  }
  .nav.open{opacity:1;visibility:visible;transform:none}
  .nav a{font-family:var(--serif);font-size:26px;letter-spacing:.12em;color:var(--ink);padding:10px 0}
  .nav a::after{display:none}
  .nav-toggle{display:block;position:relative;z-index:80}
  .grid-3{grid-template-columns:1fr;gap:44px}
  .values,.values.cols-2{grid-template-columns:1fr;gap:38px}
  .split,.split.even,.split.wide{grid-template-columns:1fr;gap:48px}
  .hero{padding-bottom:48px}
  .hero-meta{gap:28px}
  .scroll-cue{display:none}
  .section{padding:88px 0}
  .page-hero{padding-top:150px}
  .dl .row{grid-template-columns:1fr;gap:4px}
  .gallery{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr}
  .sec-head{margin-bottom:44px}
}
@media (max-width:560px){
  .brand .en{display:none}
  .hero h1{font-size:clamp(34px,9.6vw,52px)}
  .section{padding:70px 0}
  .tier .price{font-size:23px}
}

/* ==========================================================
   2026-10-31 增补：品牌标识 / 开屏动画 / 实拍图版式
   ========================================================== */

/* ---------- 品牌标识 ---------- */
.brand img{height:26px;width:auto;display:block}
.site-header.solid .brand img{height:23px;transition:height .4s var(--ease)}
.site-footer .brand img{height:30px;opacity:.92}
.footer-brand .logo{height:32px;width:auto}

/* ---------- 开屏动画 ---------- */
.intro{
  position:fixed;inset:0;z-index:9999;background:#fff;
  display:flex;align-items:center;justify-content:center;flex-direction:column;
  opacity:1;transition:opacity .65s ease;
}
.intro .sub{
  margin-top:26px;font-family:var(--sans);font-size:9.5px;letter-spacing:.42em;
  text-transform:uppercase;color:#8A8074;opacity:0;
  animation:introSub 1s ease 1.15s forwards;
}
@keyframes introSub{
  to{opacity:1}
}
.intro.out{opacity:0;pointer-events:none}
html.intro-lock,html.intro-lock body{overflow:hidden}
@media (prefers-reduced-motion:reduce){
  .intro{display:none}
}

/* ---------- 图片版式 ---------- */
.media{position:relative;overflow:hidden;background:#DDD5C7;display:block}
.media img{width:100%;height:100%;object-fit:cover;display:block;transition:transform 1.1s var(--ease)}
.media.r45{aspect-ratio:4/5}
.media.r32{aspect-ratio:3/2}
.media.r11{aspect-ratio:1/1}
.media.r169{aspect-ratio:16/9}
.media.r45x{aspect-ratio:4/3}
.work:hover .media img{transform:scale(1.035)}
.work .tag{position:static}

/* 通栏图 */
.bleed{position:relative;width:100%;aspect-ratio:16/7;overflow:hidden;background:#DDD5C7}
.bleed img{width:100%;height:100%;object-fit:cover;display:block}
.bleed .cap{
  position:absolute;left:var(--pad);bottom:28px;z-index:2;
  color:#F4F1EB;font-size:11px;letter-spacing:.22em;
  text-shadow:0 1px 18px rgba(0,0,0,.45);
}
.bleed::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(transparent 55%,rgba(18,17,15,.34));
}

/* 详情页大图 */
.detail-cover{aspect-ratio:21/9;overflow:hidden;background:#DDD5C7;margin-top:0}
.detail-cover img{width:100%;height:100%;object-fit:cover;display:block}

/* 图集 */
.gallery{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.gallery figure{margin:0;overflow:hidden;background:#DDD5C7;position:relative}
.gallery figure.wide{grid-column:1/-1}
.gallery img{width:100%;height:100%;object-fit:cover;display:block}
.gallery figure.tall img{aspect-ratio:4/5;object-fit:cover}
.gallery figure.land img{aspect-ratio:3/2}

/* 项目卡（大图版） */
.projects-list{display:grid;grid-template-columns:repeat(3,1fr);gap:34px}
.projects-list .work h3{font-size:21px}

/* 咖啡页图片 */
.cafe-figure{position:relative;overflow:hidden;background:#1E1814}
.cafe-figure img{width:100%;height:100%;object-fit:cover;display:block}

@media (max-width:900px){
  .projects-list{grid-template-columns:1fr;gap:44px}
  .bleed{aspect-ratio:4/3}
  .detail-cover{aspect-ratio:4/3}
  .gallery{grid-template-columns:1fr}
  .brand img{height:22px}
}

.tiers.two{grid-template-columns:repeat(2,1fr)}
@media (max-width:1024px){.tiers.two{grid-template-columns:1fr}}

/* 图片上的标签（新结构） */
.media .tag{
  position:absolute;left:16px;top:16px;z-index:2;
  font-size:10px;letter-spacing:.22em;color:#F4F1EB;
  background:rgba(18,17,15,.42);padding:5px 10px;
  -webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);
}
.work .tag{position:absolute}
.brand img{transition:height .4s var(--ease)}

/* 详情封面比例微调 */
.detail-cover{aspect-ratio:16/9}
@media (max-width:900px){.detail-cover{aspect-ratio:4/3}}

/* 会员群二维码 */
.qr-block{margin:30px 0 0;max-width:240px}
.qr-block img{width:100%;height:auto;display:block;background:transparent;padding:0}
.qr-block figcaption{
  margin-top:12px;font-size:12px;line-height:1.9;letter-spacing:.04em;
  color:rgba(237,231,219,.72);
}
.theme-coffee .qr-block figcaption{color:rgba(237,231,219,.72)}

.gateway-body{overflow:hidden;background:#141110}

/* ==========================================================
   入口页：白底 + 双圆蒙版
   ========================================================== */
body.gateway-body{
  background:#fff;color:var(--ink);overflow:hidden;
}
.gateway{
  min-height:100vh;min-height:100dvh;
  display:grid;grid-template-columns:1fr 1fr;align-items:center;justify-items:center;
  gap:3vw;padding:7vh 4vw 9vh;
}
.gate{
  display:flex;flex-direction:column;align-items:center;
  text-decoration:none;color:inherit;
}
.gate .no{
  font-size:10px;letter-spacing:.34em;text-transform:uppercase;
  color:#9A9289;margin-bottom:22px;
}
.circle{
  position:relative;isolation:isolate;
  width:min(36vw,430px);aspect-ratio:1/1;border-radius:50%;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  text-align:center;padding:0 9%;overflow:hidden;
  box-shadow:0 0 0 1px rgba(18,17,15,.10);
  transition:box-shadow .5s ease;
}
.gate:hover .circle{box-shadow:0 0 0 1px rgba(18,17,15,.28)}
.circle .bg{position:absolute;inset:0;z-index:-2;overflow:hidden;border-radius:50%}
.circle .bg img{
  width:100%;height:100%;object-fit:cover;display:block;
  transform:scale(1.01);transition:transform 1.6s cubic-bezier(.2,.7,.2,1);
}
.gate:hover .circle .bg img{transform:scale(1.08)}
.circle .veil{position:absolute;inset:0;z-index:-1;border-radius:50%;transition:opacity .6s ease}
.veil--paper{background:radial-gradient(circle at 50% 40%,rgba(255,255,255,.86) 0%,rgba(255,255,255,.74) 55%,rgba(244,241,235,.9) 100%)}
.veil--ink{background:radial-gradient(circle at 50% 40%,rgba(20,17,16,.62) 0%,rgba(20,17,16,.74) 55%,rgba(20,17,16,.9) 100%)}
.gate:hover .veil{opacity:.94}

.circle .mark{height:26px;width:auto;margin-bottom:20px}
.circle .name{
  font-family:var(--serif);font-size:clamp(24px,2.9vw,34px);
  letter-spacing:.14em;line-height:1.2;
}
.circle .line{
  margin-top:14px;font-size:12px;line-height:1.95;letter-spacing:.12em;color:#6B6358;
}
.circle .go{
  margin-top:24px;font-size:11px;letter-spacing:.26em;
  color:var(--ink);border-bottom:1px solid rgba(18,17,15,.4);padding-bottom:7px;
  transition:letter-spacing .5s ease,border-color .5s,color .5s;
}
.gate:hover .go{letter-spacing:.34em;border-color:var(--ink)}
.gate:hover .go{color:var(--accent-deep)}

.circle .name--light,.circle .mark--light{color:#EDE7DB}
.circle .name--light{color:#F3EEE5}
.circle .line--light{color:rgba(237,231,219,.72)}
.circle .go--light{color:#F3EEE5;border-bottom-color:rgba(237,231,219,.5)}
.gate:hover .go--light{color:var(--accent);border-color:var(--accent)}

.gate-foot{
  position:fixed;left:0;right:0;bottom:26px;text-align:center;
  font-size:10px;letter-spacing:.24em;color:#A39B90;
}

@media (max-width:900px){
  body.gateway-body{overflow:auto}
  .gateway{
    grid-template-columns:1fr;grid-template-rows:auto auto;
    gap:7vh;padding:7vh 6vw 12vh;
  }
  .circle{width:min(74vw,360px)}
  .circle .mark{height:22px;margin-bottom:14px}
  .circle .line{font-size:11.5px}
  .circle .go{margin-top:18px}
  .gate-foot{position:static;padding:0 6vw 8vh}
}

/* 短屏兜底：允许滚动，避免圆形被裁 */
body.gateway-body{overflow:auto}
.gateway{padding-bottom:12vh}

/* ==========================================================
   移动端：三条横杠 + 实底菜单
   ========================================================== */
.nav-toggle{
  display:none;width:44px;height:44px;padding:0;border:0;background:none;
  color:var(--ink);cursor:pointer;align-items:center;justify-content:center;
}
.bars{display:flex;flex-direction:column;justify-content:center;gap:5px;width:24px;height:16px}
.bars i{display:block;height:1.5px;width:100%;background:currentColor;border-radius:1px;transition:transform .35s var(--ease),opacity .25s}
.nav-toggle[aria-expanded="true"] .bars i:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] .bars i:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] .bars i:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}

/* backdrop-filter 会让 header 成为 fixed 子元素的包含块，
   展开菜单时必须去掉，否则菜单只盖住页头那一条 */
.site-header.menu-open{
  -webkit-backdrop-filter:none;backdrop-filter:none;background:transparent;
}

@media (max-width:900px){
  .nav-toggle{display:inline-flex;position:relative;z-index:80}
  .nav{
    background:#F4F1EB;
    -webkit-backdrop-filter:none;backdrop-filter:none;
  }
  .theme-coffee .nav{background:#141110}
}

/* ==========================================================
   开屏动画 v2：笔画从四周飞入拼合，字标随后淡入
   ========================================================== */
.intro{flex-direction:column}
.intro .intro-stage{
  position:relative;width:min(96px,22vw);aspect-ratio:240/225;
}
.intro .stk{
  position:absolute;opacity:0;display:block;
  transform:translate(var(--dx),var(--dy)) rotate(var(--rot));
  animation:stkIn .95s cubic-bezier(.16,.84,.24,1) forwards;
  will-change:transform,opacity;
}
@keyframes stkIn{
  to{opacity:1;transform:translate(0,0) rotate(0)}
}
.intro .intro-word{
  width:min(262px,62vw);height:auto;margin-top:36px;
  opacity:0;filter:none;transform:translateY(12px);
  animation:wordIn 1.05s cubic-bezier(.2,.8,.2,1) 1.45s forwards;
}
@keyframes wordIn{
  to{opacity:1;filter:none;transform:translateY(0)}
}
@media (prefers-reduced-motion:reduce){
  .intro{display:none}
}

/* 开屏动画尺寸微调 */
.intro .intro-stage{width:min(112px,24vw)}
.intro .intro-word{width:min(268px,64vw);margin-top:32px}

/* 开屏动画最终态：横向排列（标记在左、字标在右，居中对齐） */
.intro{
  flex-direction:row;
  gap:clamp(22px,3.6vw,52px);
}
.intro .intro-stage{
  width:clamp(70px,11.3vw,122px);
  flex:0 0 auto;
}
.intro .intro-word{
  width:clamp(150px,24vw,260px);
  margin-top:0;
  flex:0 0 auto;
}

/* 字标不做虚化，只做淡入与轻微上浮 */
.intro .intro-word{
  filter:none;
  -webkit-filter:none;
  transform:translateY(8px);
  animation:wordIn2 1.05s cubic-bezier(.2,.8,.2,1) 1.45s forwards;
}
@keyframes wordIn2{
  to{opacity:1;filter:none;transform:translateY(0)}
}

/* 笔画也不要虚化：覆盖旧 .intro img 的 blur(4px) */
.intro .stk{
  filter:none;
  -webkit-filter:none;
}