:root{
  --store-paper:#f7f1e7;
  --store-surface:#fffaf2;
  --store-ink:#2d2018;
  --store-muted:#75675c;
  --store-line:#cfbea5;
  --store-red:#7d201b;
  --store-red-deep:#5b1714;
  --store-green:#0e4a44;
  --store-gold:#a67a2f;
  --store-shadow:0 24px 60px rgba(56,34,19,.14);
  --store-serif:"Noto Serif SC","Songti SC","STSong",serif;
  --store-display:"Kaiti SC","STKaiti","KaiTi",var(--store-serif);
  --store-sans:"Noto Sans SC","PingFang SC",sans-serif;
}
[data-theme="dark"]{
  --store-paper:#121916;
  --store-surface:#18211c;
  --store-ink:#f3eadb;
  --store-muted:#c6b8a6;
  --store-line:#445047;
  --store-red:#bd594d;
  --store-red-deep:#893a32;
  --store-green:#285d56;
  --store-gold:#d6ad63;
  --store-shadow:0 24px 60px rgba(0,0,0,.32);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--store-paper);color:var(--store-ink);font:400 15px/1.75 var(--store-sans);transition:background .25s,color .25s}
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:-1;opacity:.18;background-image:radial-gradient(circle at 20% 20%,rgba(116,78,43,.18) 0 1px,transparent 1.3px);background-size:23px 23px}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
button{color:inherit}
img{max-width:100%}
.store-shell{width:min(1220px,calc(100% - 40px));margin:auto}
.store-header{position:sticky;top:0;z-index:70;background:color-mix(in srgb,var(--store-paper) 94%,transparent);border-bottom:1px solid var(--store-line);backdrop-filter:blur(18px)}
.store-header-row{min-height:76px;display:flex;align-items:center;gap:28px}
.store-logo-link{display:flex;align-items:center}
.store-logo{width:160px;display:block}
.store-primary-nav{margin-left:auto;display:flex;align-items:center;gap:28px;font-weight:600;font-size:14px}
.store-primary-nav a{padding:24px 0 20px;border-bottom:2px solid transparent}
.store-primary-nav a:hover,.store-primary-nav a:focus-visible{border-color:var(--store-red)}
.store-actions{display:flex;gap:8px;align-items:center}
.store-control{min-height:42px;padding:0 13px;border:1px solid var(--store-line);background:var(--store-surface);cursor:pointer;font-weight:600}
.store-control:hover,.store-control:focus-visible{border-color:var(--store-red)}
.store-count{display:inline-grid;place-items:center;min-width:17px;height:17px;margin-left:4px;border-radius:50%;background:var(--store-red);color:#fff;font-size:9px}
.store-hero{position:relative;overflow:hidden;border-bottom:1px solid var(--store-line);background:linear-gradient(90deg,var(--store-paper) 0 49%,#34251e 49% 100%)}
.store-hero-grid{min-height:570px;display:grid;grid-template-columns:1fr 1.12fr;position:relative;z-index:2}
.store-hero-copy{display:flex;flex-direction:column;justify-content:center;padding:74px 62px 80px 24px;background:var(--store-paper)}
.store-hero-copy h1{font:700 clamp(48px,5.4vw,76px)/1.22 var(--store-display);letter-spacing:.055em;color:var(--store-red);margin:0 0 28px}
.store-hero-copy p{max-width:520px;font:500 20px/1.9 var(--store-serif);margin:0;color:var(--store-ink)}
.store-hero-copy .store-hero-facts{font:700 12px/1.6 var(--store-sans);letter-spacing:.08em;color:var(--store-gold);margin:20px 0 0}
.store-hero-copy::after{content:"";width:64%;height:1px;margin:28px 0;background:linear-gradient(90deg,var(--store-gold),transparent)}
.store-hero-actions{display:flex;gap:16px;flex-wrap:wrap}
.store-button{min-height:48px;padding:0 28px;display:inline-flex;align-items:center;justify-content:center;border:1px solid transparent;cursor:pointer;font-weight:700;transition:transform .2s,background .2s,border-color .2s}
.store-button:hover{transform:translateY(-2px)}
.store-button-primary{background:var(--store-red);color:#fff;border-color:var(--store-red)}
.store-button-primary:hover{background:var(--store-red-deep)}
.store-button-secondary{border-color:var(--store-green);color:var(--store-green);background:transparent}
[data-theme="dark"] .store-button-secondary{color:#d7c7af}
.store-hero-stage{position:relative;min-height:570px;background:linear-gradient(135deg,#35261f,#1f1714);overflow:hidden}
.store-hero-stage::before{content:"";position:absolute;inset:0;background:url("materials/hero-credentials.jpg") center/cover;opacity:.38}
.store-hero-stage::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(35,23,17,.82),rgba(35,23,17,.08) 42%,rgba(17,13,11,.5))}
.store-hero-product{position:absolute;z-index:2;bottom:58px;width:31%;margin:0;box-shadow:0 28px 45px rgba(0,0,0,.3);border:1px solid rgba(224,188,112,.52);background:#e8ddcb;overflow:hidden}
.store-hero-product img{display:block;width:100%;aspect-ratio:4/5;object-fit:cover}
.store-hero-product-yuan{left:25%;transform:rotate(-2deg)}
.store-hero-product-shu{right:15%;bottom:52px;transform:rotate(2deg)}
.store-botanical-bowl{position:absolute;z-index:3;left:8%;bottom:30px;width:145px;height:55px;border-radius:50%;background:radial-gradient(ellipse at 50% 30%,#b89972 0 35%,#61412c 38% 56%,#271a14 58%);box-shadow:0 16px 24px rgba(0,0,0,.32)}
.store-mountain-line{position:absolute;left:0;bottom:-1px;width:49%;height:120px;z-index:3;opacity:.22;background:url("ganzhou-heritage-hero.webp") center bottom/cover;mask-image:linear-gradient(transparent,#000)}
.store-section{padding:92px 0}
.store-section-heading{text-align:center;margin-bottom:38px}
.store-section-heading h2{font:700 clamp(36px,4vw,54px)/1.3 var(--store-display);letter-spacing:.08em;color:var(--store-red);margin:0 0 10px}
.store-section-heading p{max-width:680px;margin:auto;color:var(--store-muted)}
.store-product-layout{display:grid;grid-template-columns:1.55fr repeat(2,1fr);gap:16px}
.store-product-card{border:1px solid var(--store-line);background:var(--store-surface);display:grid;grid-template-rows:auto 1fr;min-width:0}
.store-product-card.store-featured{grid-row:span 2;grid-template-rows:1fr auto;background:var(--store-red-deep);color:#fff;border-color:var(--store-gold)}
.store-product-media{position:relative;overflow:hidden;background:#e9dece;min-height:260px}
.store-product-media img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.store-product-card:hover .store-product-media img{transform:scale(1.025)}
.store-featured .store-product-media{min-height:430px}
.store-featured .store-product-media img{object-fit:contain;background:#ede3d3}
.store-product-body{padding:20px;display:flex;flex-direction:column}
.store-featured .store-product-body{padding:24px 26px}
.store-product-kind{font-size:10px;letter-spacing:.16em;color:var(--store-gold);font-weight:700}
.store-product-card h3{font:700 20px/1.45 var(--store-serif);margin:8px 0}
.store-featured h3{font-size:30px;color:#fff}
.store-product-desc{font-size:12px;color:var(--store-muted);margin:0 0 16px}
.store-featured .store-product-desc{color:#e9dccc}
.store-product-bottom{margin-top:auto;display:flex;align-items:end;justify-content:space-between;gap:12px}
.store-price{font:700 22px var(--store-serif);color:var(--store-red)}
.store-featured .store-price{color:#efd69c;font-size:30px}
.store-product-buttons{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}
.store-product-buttons button,.store-product-buttons a{min-height:40px;padding:0 15px;border:1px solid var(--store-red);background:transparent;color:var(--store-red);cursor:pointer;font-weight:700;font-size:12px;display:inline-flex;align-items:center;justify-content:center}
.store-product-buttons .store-add{background:var(--store-green);border-color:var(--store-green);color:#fff}
.store-featured .store-product-buttons button,.store-featured .store-product-buttons a{border-color:#e2c79a;color:#fff}
.store-featured .store-product-buttons .store-add{background:#fff;color:var(--store-red-deep);border-color:#fff}
.store-compare{border-top:1px solid var(--store-line);background:color-mix(in srgb,var(--store-surface) 70%,var(--store-paper))}
.store-compare-table{border:1px solid var(--store-line);background:var(--store-surface)}
.store-compare-row{display:grid;grid-template-columns:220px 1fr 1fr;border-bottom:1px solid var(--store-line)}
.store-compare-row:last-child{border-bottom:0}
.store-compare-row>*{padding:17px 20px;border-right:1px solid var(--store-line)}
.store-compare-row>*:last-child{border-right:0}
.store-compare-row strong{font-family:var(--store-serif)}
.store-compare-head{font:700 20px var(--store-serif);text-align:center;padding:0}
.store-compare-head>*{color:#fff}
.store-compare-head>*:first-child{background:var(--store-paper)}
.store-col-yuan{background:var(--store-red)}
.store-col-shu{background:#183447}
.store-orders{background:var(--store-green);color:#f7efe1}
.store-orders-grid{display:grid;grid-template-columns:1fr 1fr;gap:90px}
.store-orders h2{font:700 38px var(--store-display);letter-spacing:.06em;margin:0 0 24px;color:#f2d99e}
.store-order-guide ol{padding:0;margin:0;list-style:none;border-top:1px solid rgba(239,214,156,.45)}
.store-order-guide li{display:grid;grid-template-columns:60px 1fr;gap:18px;padding:17px 0;border-bottom:1px solid rgba(239,214,156,.28)}
.store-order-guide li strong{color:#e9c377;font-family:var(--store-serif)}
.store-order-guide p{margin:22px 0 0;color:#d8cbbb}
.store-order-lookup p{color:#d8cbbb}
.store-order-lookup form{display:grid;grid-template-columns:1fr 1fr auto;gap:8px;margin-top:20px}
.store-order-lookup input,.store-order-form input,.store-order-form select,.store-auth-form input,.store-address-form input{width:100%;min-height:48px;padding:0 15px;border:1px solid var(--store-line);background:var(--store-surface);color:var(--store-ink);outline:none}
.store-order-lookup input:focus,.store-order-form input:focus,.store-order-form select:focus,.store-auth-form input:focus,.store-address-form input:focus{border-color:var(--store-gold);box-shadow:0 0 0 2px color-mix(in srgb,var(--store-gold) 24%,transparent)}
.store-form-status{min-height:24px;margin-top:12px;font-size:13px;color:#e9d5b8}
.store-footer{padding:42px 0;background:#281713;color:#d9c9b7;border-top:4px solid var(--store-gold)}
.store-footer-grid{display:flex;align-items:center;justify-content:space-between;gap:30px}
.store-footer-logo{width:180px}
.store-footer p{margin:5px 0 0}
.store-footer-links{display:flex;gap:22px;flex-wrap:wrap;font-size:13px}
.store-overlay{position:fixed;inset:0;z-index:110;background:rgba(24,16,12,.62);display:grid;place-items:center;padding:20px;opacity:0;pointer-events:none;transition:opacity .2s}
.store-overlay.open{opacity:1;pointer-events:auto}
.store-modal{position:relative;width:min(760px,100%);max-height:min(820px,calc(100vh - 40px));overflow:auto;background:var(--store-paper);border:1px solid var(--store-gold);box-shadow:var(--store-shadow);padding:32px}
.store-account-modal{width:min(500px,100%)}
.store-close{min-height:40px;padding:0 14px;border:1px solid var(--store-line);background:var(--store-surface);cursor:pointer;font-weight:700}
.store-modal>.store-close{position:sticky;top:0;z-index:2;float:right}
.store-detail-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:32px;clear:both;padding-top:12px}
.store-detail-grid>img{width:100%;aspect-ratio:4/5;object-fit:cover;border:1px solid var(--store-line)}
.store-detail-copy h2,.store-account-modal h2{font:700 32px/1.35 var(--store-serif);margin:0 0 12px;color:var(--store-red)}
.store-detail-block{padding:12px 0;border-top:1px solid var(--store-line)}
.store-detail-block strong{font-family:var(--store-serif)}
.store-detail-block p{margin:4px 0 0;color:var(--store-muted)}
.store-ingredient-list{display:flex;gap:7px;flex-wrap:wrap;margin-top:7px}
.store-ingredient-list span{border-bottom:1px solid var(--store-gold);font-size:12px;padding:2px 0}
.store-disclaimer{font-size:12px;color:var(--store-muted)}
.store-backdrop{position:fixed;inset:0;z-index:90;background:rgba(0,0,0,.48);opacity:0;pointer-events:none;transition:opacity .25s}
.store-backdrop.open{opacity:1;pointer-events:auto}
.store-cart-drawer{position:fixed;inset:0 0 0 auto;width:min(430px,100%);z-index:100;background:var(--store-paper);box-shadow:-24px 0 60px rgba(0,0,0,.28);transform:translateX(105%);transition:transform .3s;display:flex;flex-direction:column}
.store-cart-drawer.open{transform:none}
.store-cart-head{min-height:76px;padding:16px 20px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--store-line)}
.store-cart-head h2{font:700 28px var(--store-serif);margin:0}
.store-cart-body{padding:20px;overflow:auto;flex:1}
.store-cart-item{display:grid;grid-template-columns:64px 1fr auto;gap:12px;padding:14px 0;border-bottom:1px solid var(--store-line)}
.store-cart-item img{width:64px;height:64px;object-fit:cover}
.store-cart-item strong{font:600 14px/1.45 var(--store-serif)}
.store-cart-item p{margin:3px 0 0;color:var(--store-red);font-weight:700}
.store-qty{display:flex;align-items:center;gap:7px}
.store-qty button{width:28px;height:28px;border:1px solid var(--store-line);background:var(--store-surface);cursor:pointer}
.store-cart-total{font:700 25px var(--store-serif);margin:24px 0 16px}
.store-cart-note{padding:13px 15px;border-left:3px solid var(--store-gold);background:var(--store-surface);color:var(--store-muted);font-size:13px}
.store-order-form,.store-auth-form{display:grid;gap:10px;margin-top:18px}
.store-order-form .store-button,.store-auth-form .store-button{width:100%}
.store-auth-code{display:grid;grid-template-columns:1fr auto;gap:8px}
.store-auth-code button{border:1px solid var(--store-red);background:var(--store-red);color:#fff;padding:0 14px;cursor:pointer}
.store-profile{padding:14px;border-left:3px solid var(--store-gold);background:var(--store-surface);font-weight:700}
.store-account-orders{margin-top:20px;border-top:1px solid var(--store-line);padding-top:18px}
.store-account-addresses{margin-top:20px;border-top:1px solid var(--store-line);padding-top:18px}
.store-account-addresses h3{font:700 18px var(--store-serif);margin:0 0 12px}.store-address-form{display:grid;gap:9px}.store-address-form .store-button{width:100%}.store-saved-address{padding:12px 0;border-bottom:1px solid var(--store-line)}.store-saved-address p{margin:4px 0 8px;color:var(--store-muted);font-size:12px}.store-saved-address button{padding:4px 8px;border:1px solid var(--store-red);background:transparent;color:var(--store-red);font-size:11px;font-weight:700;cursor:pointer}
.store-account-order{padding:12px 0;border-bottom:1px solid var(--store-line)}
.store-account-order p{margin:4px 0;color:var(--store-muted);font-size:12px}
.store-account-order span{font-size:11px;color:var(--store-red);font-weight:700}
.store-order-history{list-style:none;margin:10px 0 0;padding:9px 0 0;border-top:1px dashed var(--store-line);display:grid;gap:5px}
.store-order-history li{display:flex;justify-content:space-between;gap:12px;font-size:11px;color:var(--store-muted)}
.store-order-history time{white-space:nowrap}
.store-cancel-order{margin-top:11px;min-height:34px;padding:0 11px;border:1px solid var(--store-red);background:transparent;color:var(--store-red);font-weight:700;font-size:12px;cursor:pointer}
.store-cancel-order:disabled{opacity:.6;cursor:wait}
button:focus-visible,a:focus-visible,input:focus-visible{outline:2px solid var(--store-gold);outline-offset:3px}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
@media(max-width:980px){
  .store-header-row{flex-wrap:wrap;padding:10px 0;gap:10px}
  .store-primary-nav{order:3;width:100%;margin:0;overflow-x:auto;justify-content:flex-start;gap:22px}
  .store-primary-nav a{padding:8px 0}
  .store-actions{margin-left:auto}
  .store-hero-grid{grid-template-columns:1fr;min-height:auto}
  .store-hero-copy{padding:70px 24px}
  .store-hero-stage{min-height:510px}
  .store-mountain-line{display:none}
  .store-product-layout{grid-template-columns:1fr 1fr}
  .store-product-card.store-featured{grid-row:auto;grid-column:1/-1;grid-template-columns:1.1fr .9fr;grid-template-rows:auto}
  .store-featured .store-product-media{min-height:360px}
  .store-orders-grid{grid-template-columns:1fr;gap:55px}
}
@media(max-width:640px){
  .store-shell{width:calc(100% - 28px)}
  .store-header{position:relative}
  .store-logo{width:140px}
  .store-header-row{justify-content:center}
  .store-logo-link{width:100%;justify-content:center}
  .store-actions{width:100%;margin:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr))}
  .store-actions .store-control{min-width:0;padding-inline:8px;font-size:12px}
  .store-primary-nav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;padding:1px;background:var(--store-line);overflow:visible}
  .store-primary-nav a{padding:10px 8px;text-align:center;background:var(--store-surface);border:0}
  .store-control{padding:0 10px}
  .store-hero-copy{padding:36px 8px 40px;text-align:center}
  .store-hero-copy h1{font-size:35px;line-height:1.24;margin-bottom:18px}
  .store-hero-copy p{font-size:15px;line-height:1.7}
  .store-hero-copy::after{margin:18px auto}
  .store-hero-actions{display:grid}
  .store-button{width:100%}
  .store-hero-stage{min-height:320px}
  .store-hero-product{width:39%;bottom:38px}
  .store-hero-product-yuan{left:10%}
  .store-hero-product-shu{right:10%}
  .store-botanical-bowl{width:95px;height:38px;left:39%;bottom:18px}
  .store-section{padding:68px 0}
  .store-product-layout{grid-template-columns:1fr}
  .store-product-card.store-featured{grid-column:auto;display:grid;grid-template-columns:1fr;grid-template-rows:auto 1fr}
  .store-featured .store-product-media{min-height:360px}
  .store-product-media{min-height:300px}
  .store-compare-table{overflow-x:auto}
  .store-compare-row{min-width:660px;grid-template-columns:150px 1fr 1fr}
  .store-compare-row>*{padding:14px 13px}
  .store-order-lookup form{grid-template-columns:1fr}
  .store-footer-grid{display:block;text-align:center}
  .store-footer-links{justify-content:center;margin-top:20px}
  .store-modal{padding:22px}
  .store-detail-grid{grid-template-columns:1fr}
  .store-detail-grid>img{max-height:340px;object-fit:contain}
  .store-cart-drawer{width:100%}
}