:root{--ink:#17211e;--muted:#64706c;--paper:#fbfaf6;--card:#fff;--line:#e4e4dc;--green:#1e5b45;--green2:#2f765d;--gold:#c18b35;--red:#a23b3b;--shadow:0 16px 45px rgba(27,42,36,.10);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--paper)}*{box-sizing:border-box}body{margin:0;background:linear-gradient(180deg,#f3f0e7 0,#fbfaf6 260px);min-height:100vh}button,input,select,textarea{font:inherit}button{cursor:pointer}.site-header{position:sticky;top:0;z-index:20;background:rgba(251,250,246,.92);backdrop-filter:blur(16px);border-bottom:1px solid rgba(228,228,220,.8)}.header-inner{max-width:1180px;margin:auto;display:flex;align-items:center;justify-content:space-between;padding:15px 20px}.brand-lockup{display:flex;gap:11px;align-items:center}.brand-mark{display:grid;place-items:center;width:42px;height:42px;border-radius:14px;background:var(--green);color:#fff;font-weight:800;letter-spacing:.04em}.brand-lockup strong{display:block;font-size:1.05rem}.brand-lockup small{color:var(--muted)}.header-actions{display:flex;gap:8px}.icon-button,.secondary-button,.primary-button,.filter-button{border:1px solid var(--line);border-radius:12px;background:#fff;padding:10px 14px;color:var(--ink)}.primary-button{background:var(--green);border-color:var(--green);color:#fff;font-weight:700}.primary-button:hover{background:var(--green2)}.container{width:min(1180px,calc(100% - 32px));margin:0 auto}.hero{padding:56px 0 28px}.eyebrow{color:var(--gold);text-transform:uppercase;font-size:.75rem;letter-spacing:.18em;font-weight:800}.hero h1{font-family:Georgia,serif;font-size:clamp(2rem,6vw,4.2rem);line-height:1.02;max-width:760px;margin:10px 0 14px;font-weight:500}.hero p{color:var(--muted);font-size:1.05rem;max-width:600px}.filter-panel{background:rgba(255,255,255,.9);border:1px solid var(--line);border-radius:20px;padding:16px;display:grid;grid-template-columns:minmax(220px,2fr) repeat(4,minmax(120px,1fr));gap:10px;box-shadow:0 8px 28px rgba(30,45,39,.06);margin-bottom:28px}.field{display:flex;flex-direction:column;gap:6px}.field label{font-size:.78rem;font-weight:700;color:var(--muted)}.field input,.field select,.field textarea{width:100%;border:1px solid #d7d9d2;border-radius:11px;background:#fff;padding:11px 12px;color:var(--ink);outline:none}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(30,91,69,.1)}.product-summary{display:flex;justify-content:space-between;align-items:center;margin:10px 0 16px}.product-summary h2{font-family:Georgia,serif;font-weight:500;margin:0}.product-summary span{color:var(--muted)}.product-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;padding-bottom:60px}.product-card{background:var(--card);border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:0 8px 24px rgba(20,35,29,.06);transition:.2s transform,.2s box-shadow;cursor:pointer}.product-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.product-photo{aspect-ratio:3/4;background:#ecebe5;position:relative;overflow:hidden}.product-photo img{width:100%;height:100%;object-fit:cover;display:block}.photo-placeholder{height:100%;display:grid;place-items:center;color:#8b928e;font-size:.85rem}.stock-pill{position:absolute;top:11px;left:11px;padding:6px 9px;border-radius:999px;background:rgba(255,255,255,.92);font-size:.7rem;font-weight:800}.stock-pill.out{color:var(--red)}.product-copy{padding:14px}.product-brand{text-transform:uppercase;letter-spacing:.13em;font-size:.68rem;color:var(--gold);font-weight:800}.product-copy h3{font-size:.98rem;margin:5px 0 10px;line-height:1.35}.price-row{display:flex;align-items:baseline;gap:8px}.selling-price{font-size:1.1rem;font-weight:800;color:var(--green)}.brand-price{text-decoration:line-through;color:#8b928e;font-size:.85rem}.empty-state{grid-column:1/-1;text-align:center;background:#fff;border:1px dashed #cfd3cc;padding:45px 20px;border-radius:20px;color:var(--muted)}.modal{position:fixed;inset:0;z-index:50;background:rgba(9,18,15,.72);padding:20px;display:grid;place-items:center}.modal[hidden]{display:none}.modal-card{position:relative;width:min(980px,100%);max-height:92vh;overflow:auto;background:var(--paper);border-radius:22px;box-shadow:0 30px 90px rgba(0,0,0,.35)}.modal-close{position:absolute;right:12px;top:12px;z-index:2;border:0;background:rgba(255,255,255,.9);width:40px;height:40px;border-radius:50%;font-size:1.3rem}.detail-layout{display:grid;grid-template-columns:1.25fr 1fr}.detail-gallery{padding:18px}.detail-main{aspect-ratio:3/4;border-radius:15px;background:#e9e8e1;overflow:hidden}.detail-main img{width:100%;height:100%;object-fit:contain}.detail-thumbs{display:flex;gap:8px;overflow:auto;margin-top:9px}.detail-thumbs button{border:2px solid transparent;padding:0;border-radius:9px;overflow:hidden;background:none;flex:0 0 64px;height:80px}.detail-thumbs button.active{border-color:var(--green)}.detail-thumbs img{width:100%;height:100%;object-fit:cover}.detail-copy{padding:50px 35px 35px}.detail-copy h2{font-family:Georgia,serif;font-size:2rem;font-weight:500;margin:8px 0 16px}.detail-copy .selling-price{font-size:1.7rem}.remarks{color:var(--muted);line-height:1.6;white-space:pre-wrap}.share-button{width:100%;margin-top:20px;padding:13px}.toast{position:fixed;z-index:80;bottom:20px;left:50%;transform:translateX(-50%);background:#17211e;color:#fff;padding:11px 16px;border-radius:12px;box-shadow:var(--shadow)}.toast[hidden]{display:none}.skeleton{animation:pulse 1.2s infinite alternate}@keyframes pulse{to{opacity:.48}}@media(max-width:850px){.filter-panel{grid-template-columns:1fr 1fr}.field.search-field{grid-column:1/-1}.product-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.detail-layout{grid-template-columns:1fr}.detail-copy{padding:20px}.detail-gallery{padding-bottom:0}}@media(max-width:620px){.header-inner{padding:11px 16px}.hero{padding:34px 0 20px}.hero p{font-size:.95rem}.filter-panel{grid-template-columns:1fr 1fr;padding:12px;border-radius:16px}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.product-copy{padding:11px}.product-copy h3{font-size:.88rem}.product-summary{align-items:flex-end}.detail-gallery{padding:10px}.modal{padding:0;align-items:end}.modal-card{border-radius:22px 22px 0 0;max-height:96vh}.detail-main{max-height:54vh}.header-actions .secondary-button{display:none}}