/* ============================================================
   STORE 03 — "EMBER & OAK"
   Direction: single-category brand DTC / editorial
   Inspired by: blacknote (600 articles), redvape (27 SKU), vapebeat
   Design language: paper cream, high-contrast serif, hairline rules,
                    drop caps, numbered chapters, no grid density
   ============================================================ */
:root{
  --paper:#F3EEE4; --paper-2:#EAE3D5; --paper-3:#E2D9C7;
  --ink:#1C1A17; --ink-soft:#3A362F; --muted:#7A7368; --muted-2:#9A9286;
  --rust:#8C3A1E; --rust-soft:#B4562F; --olive:#5A5C46;
  --line:rgba(28,26,23,.15); --line-2:rgba(28,26,23,.28);
  --serif:'Fraunces',Georgia,'Times New Roman',serif;
  --sans:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);
  font-size:16px;line-height:1.7;-webkit-font-smoothing:antialiased;
  background-image:radial-gradient(circle at 15% 5%,rgba(140,58,30,.045),transparent 40%),
                   radial-gradient(circle at 85% 60%,rgba(90,92,70,.05),transparent 45%);}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:0;background:none;color:inherit}
img{max-width:100%}
.wrap{max-width:1160px;margin:0 auto;padding:0 40px}
.wrap-narrow{max-width:760px;margin:0 auto;padding:0 40px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

.eyebrow{font-size:10.5px;letter-spacing:.24em;text-transform:uppercase;color:var(--muted);
  font-weight:500;margin:0}
.rule{height:1px;background:var(--line);border:0;margin:0}

/* ---------- top bar ---------- */
.topbar{border-bottom:1px solid var(--line);font-size:11px;letter-spacing:.14em;
  text-transform:uppercase;color:var(--muted)}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;height:38px;gap:24px}
.topbar .links{display:flex;gap:26px}
.topbar a:hover{color:var(--ink)}

/* ---------- header ---------- */
header{position:sticky;top:0;z-index:40;background:rgba(243,238,228,.94);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line)}
.head{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;height:88px;gap:24px}
.nav-l{display:flex;gap:26px;font-size:12.5px;letter-spacing:.06em}
.nav-r{display:flex;gap:26px;font-size:12.5px;letter-spacing:.06em;justify-content:flex-end;align-items:center}
.nav-l a,.nav-r a{position:relative;padding:6px 0;color:var(--ink-soft)}
.nav-l a::after,.nav-r a::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:1px;
  background:var(--rust);transition:right .3s ease}
.nav-l a:hover::after,.nav-r a:hover::after{right:0}
.wordmark{font-family:var(--serif);font-size:24px;font-weight:400;letter-spacing:.14em;
  text-transform:uppercase;text-align:center;line-height:1;white-space:nowrap}
.wordmark em{font-style:normal;color:var(--rust)}
.cart-link{display:inline-flex;align-items:center;gap:7px;border-bottom:1px solid var(--line-2);padding-bottom:2px}
.cart-link b{font-weight:500}

/* ---------- hero ---------- */
.hero{padding:64px 0 0;position:relative;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center;padding-bottom:56px}
.hero h1{font-family:var(--serif);font-weight:300;font-size:clamp(44px,6.2vw,86px);line-height:.96;
  letter-spacing:-.028em;margin:18px 0 0}
.hero h1 i{font-style:italic;color:var(--rust)}
.hero-lede{margin:26px 0 0;max-width:44ch;font-size:16px;color:var(--ink-soft);line-height:1.75}
.hero-cta{display:flex;align-items:center;gap:26px;margin-top:34px}
.link-arrow{display:inline-flex;align-items:center;gap:10px;font-size:12px;letter-spacing:.16em;
  text-transform:uppercase;border-bottom:1px solid var(--ink);padding-bottom:5px;transition:.2s}
.link-arrow:hover{gap:16px;color:var(--rust);border-color:var(--rust)}
.hero-note{font-size:12px;color:var(--muted);line-height:1.6}

/* abstract editorial still-life (pure CSS) */
.still{position:relative;aspect-ratio:4/5;border:1px solid var(--line);
  background:linear-gradient(168deg,var(--paper-2),var(--paper-3));overflow:hidden;
  display:grid;place-items:center}
.still::before{content:"";position:absolute;width:76%;aspect-ratio:1;border-radius:50%;
  background:radial-gradient(circle at 32% 28%,rgba(140,58,30,.34),rgba(140,58,30,.06) 62%,transparent 72%);
  top:-8%;right:-14%}
.still::after{content:"";position:absolute;width:62%;aspect-ratio:1;border-radius:50%;
  background:radial-gradient(circle at 60% 55%,rgba(90,92,70,.3),transparent 66%);
  bottom:-14%;left:-16%}
.bottle-lg{position:relative;z-index:2;width:34%;aspect-ratio:1/2.5;border-radius:16px 16px 10px 10px;
  background:linear-gradient(115deg,#2A2620 0%,#4A4136 38%,#221F1A 72%,#3A332A 100%);
  box-shadow:0 40px 60px -34px rgba(28,26,23,.75),inset -8px 0 20px rgba(0,0,0,.35)}
.bottle-lg::before{content:"";position:absolute;top:-11%;left:50%;transform:translateX(-50%);
  width:38%;height:13%;border-radius:5px 5px 2px 2px;background:#17150F}
.bottle-lg::after{content:"EMBER & OAK";position:absolute;left:0;right:0;bottom:22%;text-align:center;
  font-family:var(--serif);font-size:9.5px;letter-spacing:.24em;color:rgba(243,238,228,.86)}
.still-label{position:absolute;bottom:18px;left:20px;font-size:10px;letter-spacing:.2em;
  text-transform:uppercase;color:var(--muted);z-index:3}
.still-label2{position:absolute;bottom:18px;right:20px;font-family:var(--serif);font-style:italic;
  font-size:13px;color:var(--muted);z-index:3}

/* ---------- marquee rule ---------- */
.manifesto{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:72px 0}
.mani-grid{display:grid;grid-template-columns:200px 1fr;gap:56px;align-items:start}
.mani-body p{font-family:var(--serif);font-weight:300;font-size:clamp(19px,2.1vw,25px);line-height:1.55;
  letter-spacing:-.012em;margin:0 0 26px;color:var(--ink)}
.mani-body p:first-child::first-letter{font-size:4.2em;line-height:.78;float:left;padding:8px 12px 0 0;
  font-weight:400;color:var(--rust)}
.mani-body p:last-child{margin-bottom:0;font-size:16px;font-family:var(--sans);line-height:1.8;color:var(--muted)}
.sig{font-family:var(--serif);font-style:italic;font-size:15px;color:var(--ink-soft);margin-top:28px}

/* ---------- collection ---------- */
.collection{padding:88px 0 0}
.sec-intro{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;
  padding-bottom:28px;border-bottom:1px solid var(--line-2)}
.sec-intro h2{font-family:var(--serif);font-weight:300;font-size:clamp(30px,3.6vw,46px);
  letter-spacing:-.02em;margin:10px 0 0;line-height:1.05}
.sec-intro p{margin:0;max-width:34ch;font-size:13.5px;color:var(--muted);line-height:1.75}

.blends{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);
  border:1px solid var(--line);border-top:0;margin-bottom:88px}
.blend{background:var(--paper);padding:34px 30px 30px;display:flex;flex-direction:column;
  transition:background .3s;position:relative}
.blend:hover{background:#F7F2E9}
.blend-num{font-family:var(--serif);font-size:12px;letter-spacing:.2em;color:var(--muted-2);margin-bottom:26px}
.blend-visual{height:230px;display:grid;place-items:center;position:relative;margin-bottom:26px}
.blend-visual::before{content:"";position:absolute;width:150px;height:150px;border-radius:50%;
  background:radial-gradient(circle at 40% 35%,rgba(140,58,30,.14),transparent 68%)}
.bottle{width:74px;height:196px;border-radius:13px 13px 8px 8px;position:relative;
  background:linear-gradient(112deg,hsl(var(--h) 26% 16%),hsl(var(--h) 30% 32%) 42%,hsl(var(--h) 24% 12%));
  box-shadow:0 26px 34px -26px rgba(28,26,23,.85),inset -6px 0 14px rgba(0,0,0,.4);
  transition:transform .45s cubic-bezier(.2,.7,.3,1)}
.blend:hover .bottle{transform:translateY(-8px) rotate(-1.2deg)}
.bottle::before{content:"";position:absolute;top:-10%;left:50%;transform:translateX(-50%);
  width:38%;height:12%;border-radius:4px 4px 2px 2px;background:#17150F}
.bottle::after{content:attr(data-l);position:absolute;left:0;right:0;bottom:20%;text-align:center;
  font-family:var(--serif);font-size:7.5px;letter-spacing:.2em;color:rgba(243,238,228,.9)}
.blend h3{font-family:var(--serif);font-weight:400;font-size:24px;letter-spacing:-.01em;margin:0 0 6px}
.blend .origin{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--rust);margin-bottom:16px}
.notes{list-style:none;margin:0 0 22px;padding:0;display:grid;gap:7px;font-size:13.5px;color:var(--ink-soft)}
.notes li{display:flex;justify-content:space-between;gap:14px;border-bottom:1px dotted var(--line);
  padding-bottom:6px}
.notes li span{color:var(--muted);font-size:12.5px}
.blend-foot{margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:14px}
.blend-price{font-family:var(--serif);font-size:19px}
.blend-price small{font-family:var(--sans);font-size:11px;color:var(--muted);letter-spacing:.08em}
.add-link{font-size:11px;letter-spacing:.16em;text-transform:uppercase;border-bottom:1px solid var(--line-2);
  padding-bottom:4px;transition:.2s}
.add-link:hover{color:var(--rust);border-color:var(--rust)}

/* ---------- process ---------- */
.process{padding:0 0 88px}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line-2);margin-top:28px}
.step{padding:30px 26px 0 0;border-right:1px solid var(--line);position:relative}
.step:last-child{border-right:0}
.step-n{font-family:var(--serif);font-size:11px;letter-spacing:.22em;color:var(--rust);margin-bottom:18px}
.step h4{font-family:var(--serif);font-weight:400;font-size:19px;margin:0 0 10px;letter-spacing:-.01em}
.step p{margin:0;font-size:13px;color:var(--muted);line-height:1.75;max-width:26ch}

/* ---------- quote ---------- */
.quote{background:var(--rust);color:#F6EFE4;padding:88px 0;position:relative;overflow:hidden}
.quote::before{content:"“";position:absolute;top:-30px;left:40px;font-family:var(--serif);
  font-size:280px;line-height:1;color:rgba(246,239,228,.1)}
.quote blockquote{margin:0;max-width:820px;position:relative;z-index:1}
.quote p{font-family:var(--serif);font-weight:300;font-style:italic;font-size:clamp(24px,3.2vw,38px);
  line-height:1.38;letter-spacing:-.015em;margin:0 0 28px}
.quote cite{font-style:normal;font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:rgba(246,239,228,.75)}

/* ---------- lab table ---------- */
.lab{padding:88px 0}
.lab-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;align-items:start}
.lab h2{font-family:var(--serif);font-weight:300;font-size:clamp(28px,3.2vw,40px);letter-spacing:-.02em;
  margin:12px 0 20px;line-height:1.1}
.lab p{font-size:14px;color:var(--muted);line-height:1.85;margin:0 0 16px}
.leaf-table{width:100%;border-collapse:collapse;font-size:13.5px}
.leaf-table th{text-align:left;font-size:10px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--muted);font-weight:500;padding:0 0 12px;border-bottom:1px solid var(--line-2)}
.leaf-table td{padding:15px 0;border-bottom:1px solid var(--line)}
.leaf-table td:first-child{font-family:var(--serif);font-size:16px}
.leaf-table td:nth-child(2){color:var(--muted);font-size:12.5px}
.leaf-table td:last-child{text-align:right;font-variant-numeric:tabular-nums;color:var(--ink-soft)}
.bar{height:2px;background:var(--line);margin-top:8px;position:relative}
.bar i{position:absolute;left:0;top:0;height:2px;background:var(--rust)}

/* ---------- newsletter ---------- */
.news{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:72px 0;text-align:center}
.news h2{font-family:var(--serif);font-weight:300;font-size:clamp(26px,3vw,36px);letter-spacing:-.02em;
  margin:14px 0 10px}
.news p{font-size:13.5px;color:var(--muted);margin:0 0 30px}
.news form{display:flex;gap:0;max-width:440px;margin:0 auto;border-bottom:1px solid var(--ink)}
.news input{flex:1;border:0;background:transparent;padding:12px 4px;font-family:var(--sans);
  font-size:14px;outline:none;color:var(--ink)}
.news input::placeholder{color:var(--muted-2)}
.news button{font-size:11px;letter-spacing:.18em;text-transform:uppercase;padding:0 4px 0 18px}
.news button:hover{color:var(--rust)}

/* ---------- footer ---------- */
footer{padding:64px 0 0}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px;padding-bottom:48px}
.foot-grid h5{font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);
  margin:0 0 16px;font-weight:500}
.foot-grid ul{list-style:none;margin:0;padding:0;display:grid;gap:10px;font-size:13px;color:var(--ink-soft)}
.foot-grid a:hover{color:var(--rust)}
.foot-brand p{font-family:var(--serif);font-size:15px;font-style:italic;color:var(--muted);
  max-width:30ch;line-height:1.65;margin:0}
.foot-bar{border-top:1px solid var(--line);padding:22px 0 40px;display:flex;justify-content:space-between;
  gap:20px;flex-wrap:wrap;font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted-2)}
.age-note{color:var(--rust)}

/* reveal */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .8s ease,transform .8s cubic-bezier(.2,.7,.3,1)}
.reveal.in{opacity:1;transform:none}

/* ---------- responsive ---------- */
@media(max-width:1020px){
  .hero-grid{grid-template-columns:1fr;gap:40px}
  .still{max-width:420px}
  .blends{grid-template-columns:1fr}
  .blend{flex-direction:row;gap:30px;align-items:flex-start;flex-wrap:wrap}
  .blend-visual{height:180px;flex:0 0 140px;margin-bottom:0}
  .steps{grid-template-columns:1fr 1fr}
  .step{border-right:0;border-bottom:1px solid var(--line);padding:24px 20px 24px 0}
  .lab-grid{grid-template-columns:1fr;gap:36px}
  .mani-grid{grid-template-columns:1fr;gap:24px}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:720px){
  .wrap,.wrap-narrow{padding:0 22px}
  .head{height:auto;padding:16px 22px;grid-template-columns:1fr auto}
  .nav-l{display:none}
  .nav-r{gap:14px;font-size:11px}
  .nav-r a{white-space:nowrap}
  .wordmark{text-align:left;font-size:19px;letter-spacing:.1em}
  .topbar .wrap{height:auto;padding:9px 22px;justify-content:center;gap:0}
  .topbar .links{display:none}
  .topbar .wrap > span{font-size:10px;letter-spacing:.06em;text-align:center;white-space:nowrap}
  .hero-cta{flex-direction:column;align-items:flex-start;gap:16px}
  .hero-note{white-space:nowrap;font-size:12.5px}
  .hero{padding-top:40px}
  .blend{flex-direction:column}
  .blend-visual{flex:none;width:100%}
  .steps{grid-template-columns:1fr}
  .quote{padding:60px 0}
  .foot-grid{grid-template-columns:1fr}
}
/* ============================================================
   POLISH — a11y + editorial age gate
   ============================================================ */
:focus-visible{outline:2px solid var(--rust);outline-offset:3px}
.skip{position:fixed;left:16px;top:-64px;z-index:400;background:var(--ink);color:var(--paper);
  padding:10px 16px;font:700 12px var(--sans);transition:top .2s}
.skip:focus{top:14px}

.ag{position:fixed;inset:0;z-index:300;background:rgba(28,26,23,.6);backdrop-filter:blur(4px);
  display:grid;place-items:center;padding:20px;transition:.32s}
.ag.off{opacity:0;visibility:hidden;pointer-events:none}
.ag-card{background:var(--paper);max-width:494px;width:100%;padding:48px 46px 38px;text-align:center;
  border:1px solid var(--line-2);box-shadow:0 34px 80px -34px rgba(28,26,23,.55)}
.ag-rule{width:38px;height:1px;background:var(--rust);margin:0 auto 24px}
.ag-tag{font:600 9.5px var(--sans);letter-spacing:.24em;text-transform:uppercase;color:var(--rust);
  display:block;margin-bottom:18px}
.ag h2{margin:0 0 16px;font:300 31px/1.14 var(--serif);letter-spacing:-.02em;color:var(--ink)}
.ag h2 em{font-style:italic;color:var(--rust)}
.ag p{margin:0 0 26px;font:400 13.5px/1.8 var(--sans);color:var(--ink-soft)}
.ag p b{font-weight:600;color:var(--ink)}
.ag-btns{display:grid;border-top:1px solid var(--line)}
.ag-yes,.ag-no{height:54px;width:100%;font:600 11.5px var(--sans);letter-spacing:.16em;
  text-transform:uppercase;border-bottom:1px solid var(--line);transition:.18s}
.ag-yes{background:var(--ink);color:var(--paper)}
.ag-yes:hover{background:var(--rust)}
.ag-no{color:var(--muted);background:transparent}
.ag-no:hover{background:var(--paper-2);color:var(--ink)}
.ag-deny{display:none;margin-top:18px;font:italic 400 12.5px/1.65 var(--serif);color:var(--rust)}
.ag-deny.on{display:block}
.ag-fine{margin:22px 0 0;font:400 10.5px/1.7 var(--sans);color:var(--muted-2)}
.ag-card:focus,.ag-card:focus-visible{outline:none}
/* ============ 真实产品目录（2026-11-02） ============ */
.col-group{ margin-bottom:56px; }
.col-group:last-child{ margin-bottom:88px; }
.cg-head{ display:flex; align-items:baseline; justify-content:space-between; gap:20px;
  padding:26px 0 12px; border-bottom:1px solid var(--line); }
.col-group + .col-group .cg-head{ border-top:1px solid var(--line); }
.cg-head .eyebrow{ margin:0; }
.cg-note{ font-size:10.5px; letter-spacing:.16em; text-transform:uppercase; color:var(--muted-2);
  white-space:nowrap; }
.col-group .blends{ margin-bottom:0; }

/* 真图卡槽：干掉原来的暖色光晕，换成能放照片的靜物位 */
/* 五份报价单里抠出来的产品图背景各不相同（木质台面 / 纯黑 / 纯白），
   悬浮摆放会显得很杂。统一裁成同尺寸的「印刷品」图块，混合背景就读作产品摄影了。*/
/* 源图基本是 3:4 竖构图，卡槽也做成 4:5，cover 裁切就只有边缘一点点，产品不会被切头切脚 */
.blend-visual.ph{ height:auto; aspect-ratio:4/5; overflow:hidden;
  border:1px solid var(--line); background:#FBFAF7; }
.blend-visual.ph::before{ display:none; }
.blend-visual.ph img{ width:100%; height:100%; object-fit:cover; display:block;
  transition:transform .5s cubic-bezier(.2,.7,.3,1); }
.blend:hover .blend-visual.ph img{ transform:scale(1.035); }

.blend-price{ white-space:nowrap; }
.add-link{ white-space:nowrap; }
.blend h3{ font-size:20px; line-height:1.25; }
.blend .origin{ overflow-wrap:anywhere; }
.notes li span{ text-align:right; }