/* Sinh bởi KIAI Design Studio — phong cách "Tươi Trẻ Fresh" (tuoi-tre-fresh). Sửa TOKENS rồi build lại, đừng sửa tệp này. */
:root{
  --c:#7C3AED;--c2:#EC4899;--acc:#10B981;
  --bg:#FFF7FB;--card:#FFFFFF;--txt:#1F1B2E;--mut:#A89BB8;
  --line:#f3ebef;--r:20px;--r-sm:16px;
  --gap:12px;--col:180px;
  --font:"Segoe UI Variable","SF Pro Rounded",Verdana,system-ui,sans-serif;
}
/* KIAI SiteBuilder — giao diện tham khảo Shopee: cam chủ đạo, lưới card, chip danh mục. Tự chứa, không font ngoài. */
*{box-sizing:border-box}html{font-size:16px}
body{margin:0;background:var(--bg);color:var(--txt);font-family:var(--font);line-height:1.4}
a{color:inherit;text-decoration:none}
.wrap{max-width:1180px;margin:0 auto;padding:0 12px}
.top{background:linear-gradient(90deg,var(--c),var(--c2));color:#fff;position:sticky;top:0;z-index:5;box-shadow:0 2px 6px rgba(0,0,0,.15)}
.bar{display:flex;align-items:center;gap:14px;padding:10px 12px}
.logo{font-weight:800;font-size:1.25rem;white-space:nowrap}
.search{flex:1;display:flex;background:#fff;border-radius:4px;overflow:hidden;min-width:0}
.search input{flex:1;border:0;padding:9px 12px;font-size:.95rem;min-width:0;color:var(--txt)}
.search button{border:0;background:var(--c);color:#fff;padding:0 18px;font-weight:600;cursor:pointer}
.cart{white-space:nowrap;font-weight:600;position:relative}
.badge{display:inline-block;background:#fff;color:var(--c);border-radius:10px;padding:0 7px;font-size:.8rem;font-weight:700;margin-left:2px}
.chips{display:flex;gap:8px;overflow-x:auto;padding:0 12px 10px;scrollbar-width:none}
.chip{flex:none;background:rgba(255,255,255,.18);border:1px solid rgba(255,255,255,.45);border-radius:999px;padding:4px 12px;font-size:.85rem}
.chip.active{background:#fff;color:var(--c);font-weight:700}
.hero{background:var(--card);border-radius:var(--r);padding:26px 22px;margin:16px 0}
.hero h1{margin:0 0 6px;font-size:1.5rem;color:var(--c)}.hero p{margin:0;color:var(--mut)}
.sec{font-size:1.05rem;text-transform:uppercase;letter-spacing:.04em;color:var(--c);margin:18px 0 10px;border-bottom:3px solid var(--c);display:inline-block;padding-bottom:4px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(var(--col),1fr));gap:var(--gap);margin-bottom:24px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;position:relative;transition:transform .12s,box-shadow .12s;display:flex;flex-direction:column}
/* kiểu card theo phong cách (style.card) */
.card-outline .card{border:2px solid var(--c);box-shadow:none}
.card-flat .card{border:0;box-shadow:none;background:color-mix(in srgb, var(--card) 92%, var(--bg))}
.card-elevated .card{border:0;box-shadow:0 6px 18px rgba(0,0,0,.10)}
/* kiểu hero theo phong cách (style.hero) */
.hero-split .hero{display:grid;grid-template-columns:1.2fr .8fr;gap:16px;align-items:center}
.hero-split .hero::after{content:"";display:block;height:100%;min-height:96px;border-radius:var(--r);background:linear-gradient(135deg,var(--c),var(--acc))}
.hero-minimal .hero{background:transparent;padding:18px 0;border-bottom:2px solid var(--c)}
.hero-collage .hero{background:linear-gradient(120deg,var(--card) 60%,var(--acc) 60%)}
.card:hover{transform:translateY(-2px);box-shadow:0 4px 14px rgba(0,0,0,.12);border-color:var(--c)}
.kiai-sprite{display:none}
/* UOW-112: ảnh sản phẩm là SVG do KIAI sinh (motif theo danh mục + palette phong cách); emoji chỉ là lớp phủ nhỏ */
.thumb{position:relative;aspect-ratio:1;display:flex;align-items:center;justify-content:center;overflow:hidden;background:var(--card)}
.thumb .mo{width:100%;height:100%;display:block}
.thumb .em{position:absolute;right:6px;bottom:6px;font-size:1.35rem;filter:drop-shadow(0 1px 2px rgba(0,0,0,.25))}
.thumb.big .em{font-size:2.4rem;right:12px;bottom:12px}
.thumb.big{border-radius:var(--r)}
.tag{position:absolute;top:8px;left:8px;background:var(--c);color:#fff;font-size:.72rem;font-weight:700;padding:2px 7px;border-radius:3px}
.tag.inline{position:static;display:inline-block}
.name{padding:8px 10px 0;font-size:.9rem;height:2.9em;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.price{padding:6px 10px 0;color:var(--c);font-weight:700}.price s{color:var(--mut);font-weight:400;font-size:.8rem;margin-left:4px}
.price.big{font-size:1.7rem;padding:8px 0}
.meta{padding:4px 10px 10px;color:var(--mut);font-size:.78rem}
.crumb{margin:14px 0;color:var(--mut);font-size:.9rem}.crumb a{color:var(--c)}
.detail{display:grid;grid-template-columns:minmax(220px,420px) 1fr;gap:26px;background:var(--card);border-radius:var(--r);padding:22px}
.detail h1{margin:0 0 6px;font-size:1.35rem}.desc{color:#444}
.buy{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin:14px 0}
.buy input{width:64px;padding:7px;border:1px solid var(--line);border-radius:4px;margin-left:6px}
.btn{background:var(--c);color:#fff;border:0;border-radius:4px;padding:10px 20px;font-weight:700;cursor:pointer;font-size:.95rem}
.btn.ghost{background:#fff;color:var(--c);border:1px solid var(--c)}
.note{color:var(--mut);font-size:.85rem}
.cart-list{background:var(--card);border-radius:var(--r);padding:8px 16px;margin-bottom:12px}
.row{display:grid;grid-template-columns:48px 1fr auto auto auto;gap:12px;align-items:center;padding:10px 0;border-bottom:1px solid var(--line)}
.row:last-child{border-bottom:0}.row .em{font-size:1.8rem}.row .p{color:var(--c);font-weight:700}
.row input{width:56px;padding:5px;border:1px solid var(--line);border-radius:4px}
.row button{background:none;border:0;color:var(--mut);cursor:pointer;font-size:1.1rem}
.cart-sum{display:flex;gap:12px;align-items:center;justify-content:flex-end;background:var(--card);border-radius:var(--r);padding:14px 16px}
.cart-sum strong{color:var(--c);font-size:1.3rem}
.empty{color:var(--mut);text-align:center;padding:24px 0}
.foot{color:var(--mut);font-size:.8rem;padding:18px 12px 30px;text-align:center}
.toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);background:#222;color:#fff;padding:10px 18px;border-radius:6px;font-size:.9rem;opacity:0;transition:opacity .2s;pointer-events:none}
.toast.on{opacity:1}
@media (max-width:640px){.bar{flex-wrap:wrap}.search{order:3;flex-basis:100%}.detail{grid-template-columns:1fr}.grid{grid-template-columns:repeat(2,1fr)}.thumb{font-size:3rem}}