/* ===== BabyCare Shop — giao diện danh mục sữa bột ===== */
:root{
  --pink:#E5195F;
  --pink-dk:#C7124F;
  --pink-soft:#FDE9F0;
  --pink-line:#F6C8D9;
  --red:#EF2B4E;
  --green:#12A05C;
  --orange:#FF7A00;
  --blue:#1B6FD6;
  --ink:#2B2B2B;
  --ink-2:#5E6066;
  --ink-3:#8A8D93;
  --line:#E8E8EC;
  --bg:#F4F4F6;
  --card:#fff;
  --radius:10px;
  --shadow:0 1px 3px rgba(0,0,0,.07);
  --max:1200px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;overflow-x:hidden;background:var(--bg);color:var(--ink);
  font-family:"Segoe UI",Roboto,"Helvetica Neue",Arial,-apple-system,sans-serif;
  font-size:14px;line-height:1.45;
}
img{max-width:100%;display:block;border:0}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
.wrap{max-width:var(--max);margin:0 auto;padding:0 12px}
.hide{display:none!important}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* ---------- header ---------- */
.header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:60}
.header .wrap{display:flex;align-items:center;gap:16px;height:64px}
.logo{display:flex;align-items:center;gap:8px;flex:0 0 auto}
.logo-mark{
  width:38px;height:38px;border-radius:50%;background:var(--pink);color:#fff;
  display:grid;place-items:center;font-size:20px;font-weight:800;
}
.logo-img{width:38px;height:38px;border-radius:9px;object-fit:contain;background:#fff;flex:0 0 auto}
.logo-txt b{display:block;font-size:17px;color:var(--pink);line-height:1;letter-spacing:-.3px}
.logo-txt span{display:block;font-size:9.5px;color:var(--ink-3);letter-spacing:1.6px;text-transform:uppercase}
.search{flex:1;position:relative;max-width:560px}
.search input{
  width:100%;height:38px;border:1.5px solid var(--pink);border-radius:19px;
  padding:0 96px 0 16px;outline:none;font-size:13px;background:#fff;
}
.search input::placeholder{color:#B9BBC0}
.search .cam{position:absolute;right:56px;top:9px;color:var(--ink-3);font-size:16px;cursor:pointer}
.search .go{
  position:absolute;right:3px;top:3px;height:32px;width:48px;border:0;border-radius:16px;
  background:var(--pink);color:#fff;cursor:pointer;font-size:15px;
}
.hdr-actions{margin-left:auto;display:flex;align-items:center;gap:20px}
.hdr-btn{display:flex;align-items:center;gap:9px;font-size:12px;color:var(--ink-2);position:relative;cursor:pointer}
.hdr-btn i{font-size:19px;color:var(--pink)}
.badge{
  position:absolute;top:-7px;left:6px;min-width:15px;height:15px;padding:0 4px;
  background:var(--orange);color:#fff;border-radius:8px;font-size:10px;font-weight:700;
  display:grid;place-items:center;
}
.hdr-promo{
  display:flex;align-items:center;gap:6px;color:var(--orange);font-weight:700;font-size:11.5px;
  line-height:1.15;text-transform:uppercase;max-width:130px
}

/* ---------- breadcrumb ---------- */
.crumb{font-size:12px;color:var(--ink-3);padding:9px 0}
.crumb a:hover{color:var(--pink)}
.crumb span{margin:0 6px}

/* ---------- panels ---------- */
.panel{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);margin-bottom:12px;overflow:hidden}
.panel-pad{padding:14px}
.panel-title{font-size:15px;font-weight:700;margin:0 0 12px}

/* ---------- hero ---------- */
.hero{position:relative;background:#fff;border-radius:var(--radius);overflow:hidden;margin-bottom:12px;box-shadow:var(--shadow)}
.hero-track{display:flex;transition:transform .45s cubic-bezier(.4,0,.2,1)}
.hero-slide{min-width:100%;position:relative;background:#FFF6FA}
.hero-slide img{width:100%;aspect-ratio:1290/396;object-fit:cover}
.hero-nav{
  position:absolute;top:50%;transform:translateY(-50%);width:32px;height:32px;border-radius:50%;
  background:rgba(255,255,255,.9);border:0;display:grid;place-items:center;cursor:pointer;
  box-shadow:0 2px 6px rgba(0,0,0,.15);color:var(--ink-2);font-size:15px;z-index:2;
}
.hero-nav.prev{left:10px}.hero-nav.next{right:10px}
.hero-dots{position:absolute;bottom:10px;left:0;right:0;display:flex;justify-content:center;gap:6px;z-index:2}
.hero-dots b{width:7px;height:7px;border-radius:50%;background:rgba(0,0,0,.22);cursor:pointer;transition:.2s}
.hero-dots b.on{background:var(--pink);width:18px;border-radius:4px}

/* ---------- brands ---------- */
.brand-rail{position:relative}
.brand-grid{
  display:grid;grid-template-columns:repeat(9,minmax(0,1fr));gap:8px;
  overflow:hidden
}
.brand-cell{
  border:1px solid var(--line);border-radius:8px;height:52px;display:grid;place-items:center;
  padding:6px;cursor:pointer;transition:.15s;background:#fff
}
.brand-cell:hover{border-color:var(--pink);box-shadow:0 2px 8px rgba(229,25,95,.14)}
.brand-cell.on{border-color:var(--pink);background:var(--pink-soft)}
.brand-cell img{max-height:38px;width:auto;object-fit:contain}
.brand-cell span{font-size:10px;font-weight:700;color:var(--ink-2);text-align:center}
.rail-nav{
  position:absolute;top:50%;transform:translateY(-50%);width:26px;height:26px;border-radius:50%;
  background:#fff;border:1px solid var(--line);cursor:pointer;display:grid;place-items:center;
  box-shadow:0 1px 5px rgba(0,0,0,.12);z-index:3;font-size:12px
}
.rail-nav.prev{left:-9px}.rail-nav.next{right:-9px}

/* ---------- filter bar ---------- */
.filters{padding:12px 14px}
.f-row{display:flex;flex-wrap:wrap;gap:20px;align-items:flex-start}
.f-group{min-width:0}
.f-label{font-size:11px;color:var(--ink-3);margin-bottom:6px}
.f-chips{display:flex;flex-wrap:wrap;gap:6px;align-items:center}
.chip{
  border:1px solid var(--line);background:#fff;border-radius:14px;padding:4px 12px;
  font-size:12px;cursor:pointer;white-space:nowrap;transition:.15s;color:var(--ink-2)
}
.chip:hover{border-color:var(--pink);color:var(--pink)}
.chip.on{border-color:var(--pink);background:var(--pink-soft);color:var(--pink);font-weight:600}
.chip.pill-ico{display:inline-flex;align-items:center;gap:5px}
.chip .st{color:#FFB300}
.f-sep{height:1px;background:var(--line);margin:12px 0}
.f-bottom{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.f-bottom .right{margin-left:auto;display:flex;align-items:center;gap:8px}
.select{
  border:1px solid var(--line);border-radius:14px;padding:4px 10px;font-size:12px;background:#fff;
  cursor:pointer;outline:none;max-width:160px
}
.select:focus{border-color:var(--pink)}
.f-clear{font-size:12px;color:var(--pink);cursor:pointer;border:0;background:none;padding:4px 6px}

/* ---------- product grid ---------- */
.grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:10px}
.card{
  background:#fff;border-radius:8px;overflow:hidden;display:flex;flex-direction:column;
  border:1px solid #F0F0F3;transition:.18s;position:relative
}
.card:hover{box-shadow:0 4px 16px rgba(0,0,0,.12);transform:translateY(-2px);border-color:transparent}
.card-media{position:relative;height:172px;display:grid;place-items:center;padding:8px}
.card-frame{position:absolute;inset:0;background-size:100% 100%;background-repeat:no-repeat;pointer-events:none}
.card-media img.thumb{max-height:132px;max-width:118px;width:auto;object-fit:contain;position:relative;z-index:1}
.card-tags{position:absolute;left:6px;top:34px;z-index:2;display:flex;flex-direction:column;gap:4px;align-items:flex-start}
.gift-thumb{width:46px;height:46px;object-fit:contain;background:#fff;border-radius:4px}
.lbl{
  width:44px;border-radius:6px;background:var(--blue);color:#fff;text-align:center;
  padding:3px 2px;line-height:1.05;font-weight:700
}
.lbl .big{display:block;font-size:12px}
.lbl .sml{display:block;font-size:9px;font-weight:500;opacity:.95}
.lbl.age{background:#3B8BEA}
.card-body{padding:0 8px 8px;display:flex;flex-direction:column;flex:1}
.card-name{
  font-size:12.5px;line-height:1.28;height:32px;overflow:hidden;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;margin-bottom:5px;color:#333
}
.card:hover .card-name{color:var(--pink)}
.card-rate{display:flex;align-items:center;gap:6px;margin-bottom:6px;font-size:10.5px;color:var(--ink-3)}
.stars{color:#FFB300;font-size:10px;letter-spacing:-.5px}
.card-foot{margin-top:auto;display:flex;align-items:flex-end;justify-content:space-between;gap:4px}
.price{color:var(--red);font-weight:700;font-size:14px;line-height:1.2}
.price-old{font-size:10.5px;color:var(--ink-3);text-decoration:line-through}
.pct{
  display:inline-block;background:#FFE9EC;color:var(--red);border-radius:4px;
  font-size:10px;font-weight:700;padding:0 4px;margin-left:3px;vertical-align:1px
}
.cart-btn{
  flex:0 0 26px;width:26px;height:26px;border-radius:50%;border:1px solid var(--line);
  background:#fff;color:var(--ink-2);cursor:pointer;display:grid;place-items:center;font-size:13px;transition:.15s
}
.cart-btn:hover{background:var(--pink);border-color:var(--pink);color:#fff}
.ad-tile{grid-column:span 2;border-radius:8px;overflow:hidden;position:relative;background:#0B1A3A}
.ad-tile img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.ad-tile .cap{
  position:absolute;left:0;right:0;bottom:0;padding:10px;color:#fff;font-size:12px;font-weight:600;
  background:linear-gradient(transparent,rgba(0,0,0,.75))
}
.sale-flag{
  position:absolute;left:0;top:0;z-index:3;background:var(--red);color:#fff;font-size:9.5px;
  font-weight:700;padding:2px 7px;border-radius:8px 0 8px 0;letter-spacing:.3px
}
.empty{padding:60px 20px;text-align:center;color:var(--ink-3)}
.empty i{font-size:42px;color:#DADCE0;display:block;margin-bottom:10px}

/* ---------- pagination ---------- */
.pager{display:flex;justify-content:center;gap:6px;padding:18px 0 4px}
.pager button{
  min-width:30px;height:30px;border-radius:6px;border:1px solid var(--line);background:#fff;
  cursor:pointer;font-size:13px;padding:0 8px
}
.pager button:hover:not(:disabled){border-color:var(--pink);color:var(--pink)}
.pager button.on{background:var(--pink);border-color:var(--pink);color:#fff;font-weight:700}
.pager button:disabled{opacity:.4;cursor:default}

/* ---------- feature strip ---------- */
.features{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;text-align:center;padding:20px 14px}
.feature i{
  width:46px;height:46px;border-radius:50%;display:grid;place-items:center;margin:0 auto 8px;
  font-size:19px;background:var(--pink-soft);color:var(--pink)
}
.feature span{font-size:11.5px;color:var(--ink-2);line-height:1.35;display:block}

/* ---------- footer ---------- */
.footer{background:#fff;border-top:1px solid var(--line);margin-top:14px;padding:26px 0 16px;font-size:12px;color:var(--ink-2)}
.f-cols{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr) minmax(0,1fr) minmax(0,1.2fr);gap:26px}
.f-cols h4{font-size:12.5px;margin:0 0 10px;text-transform:uppercase;color:var(--ink)}
.f-cols li{list-style:none;margin-bottom:6px;color:var(--ink-2)}
.f-cols ul{margin:0;padding:0}
.f-cols a:hover{color:var(--pink)}
.pay-row{display:flex;flex-wrap:wrap;gap:5px;margin-top:8px}
.pay-row span{background:#fff;border:1px solid var(--line);border-radius:4px;padding:2px 6px;font-size:9.5px;font-weight:700;color:#555}
.f-bot{border-top:1px solid var(--line);margin-top:18px;padding-top:12px;text-align:center;color:var(--ink-3);font-size:11.5px}

/* ---------- cookie ---------- */
.cookie{
  position:fixed;left:0;right:0;bottom:0;background:#fff;border-top:1px solid var(--line);
  box-shadow:0 -3px 14px rgba(0,0,0,.12);padding:14px 0;z-index:90;font-size:12px
}
.cookie .wrap{display:flex;gap:16px;align-items:center}
.cookie b{display:block;margin-bottom:4px;font-size:13px}
.cookie p{margin:0;color:var(--ink-2);line-height:1.5}
.cookie .btns{display:flex;flex-direction:column;gap:7px;flex:0 0 150px}
.btn-pink{background:var(--pink);color:#fff;border:0;border-radius:16px;padding:7px 16px;cursor:pointer;font-size:12px;font-weight:600}
.btn-ghost{background:#fff;color:var(--ink-2);border:1px solid var(--line);border-radius:16px;padding:7px 16px;cursor:pointer;font-size:12px}

/* ---------- toast ---------- */
.toast{
  position:fixed;left:50%;bottom:26px;transform:translate(-50%,20px);background:#25272E;color:#fff;
  padding:10px 18px;border-radius:22px;font-size:13px;z-index:200;opacity:0;pointer-events:none;transition:.25s
}
.toast.on{opacity:1;transform:translate(-50%,0)}

/* ================= PRODUCT DETAIL ================= */
.pd{display:grid;grid-template-columns:440px minmax(0,1fr);gap:18px}
.pd-gallery{background:#fff;border-radius:var(--radius);padding:14px;box-shadow:var(--shadow)}
.pd-main{position:relative;height:390px;display:grid;place-items:center;border-radius:8px;overflow:hidden;background:#fff}
.pd-main img{max-height:370px;max-width:100%;width:auto;object-fit:contain}
.pd-thumbs{display:flex;gap:8px;margin-top:12px;overflow-x:auto;padding-bottom:4px}
.pd-thumbs img{
  width:62px;height:62px;object-fit:contain;border:1px solid var(--line);border-radius:6px;
  padding:3px;cursor:pointer;flex:0 0 auto;background:#fff
}
.pd-thumbs img.on{border-color:var(--pink)}
.pd-info{background:#fff;border-radius:var(--radius);padding:18px;box-shadow:var(--shadow)}
.pd-brand{font-size:12px;color:var(--ink-3);margin-bottom:4px}
.pd-brand b{color:var(--pink)}
.pd-title{font-size:20px;line-height:1.3;margin:0 0 8px;font-weight:600}
.pd-meta{display:flex;flex-wrap:wrap;gap:14px;align-items:center;font-size:12px;color:var(--ink-3);margin-bottom:14px}
.pd-price-box{background:linear-gradient(90deg,#FFF1F5,#fff);border:1px solid var(--pink-line);border-radius:8px;padding:14px}
.pd-price{font-size:28px;color:var(--red);font-weight:800;line-height:1}
.pd-oldline{display:flex;align-items:center;gap:10px;margin-top:7px}
.pd-old{text-decoration:line-through;color:var(--ink-3);font-size:14px}
.pd-save{background:var(--red);color:#fff;border-radius:4px;font-size:11px;font-weight:700;padding:2px 7px}
.countdown{display:flex;gap:6px;align-items:center;margin-top:10px;font-size:12px;color:var(--ink-2)}
.countdown b{background:#25272E;color:#fff;border-radius:4px;padding:2px 7px;font-size:13px;font-variant-numeric:tabular-nums}
.pd-gift{display:flex;gap:10px;align-items:flex-start;border:1px dashed var(--pink-line);border-radius:8px;padding:10px;margin-top:12px;background:#FFFBFC}
.pd-gift img{width:52px;height:52px;object-fit:contain;flex:0 0 52px}
.pd-gift .g-title{font-weight:700;color:var(--pink);font-size:12px;margin-bottom:3px}
.pd-gift p{margin:0;font-size:12px;color:var(--ink-2)}
.pd-opts{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}
.opt{border:1px solid var(--line);border-radius:8px;padding:7px 14px;font-size:12.5px;cursor:pointer;background:#fff}
.opt.on{border-color:var(--pink);background:var(--pink-soft);color:var(--pink);font-weight:600}
.qty{display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:8px;overflow:hidden;margin-top:14px}
.qty button{width:34px;height:36px;border:0;background:#fff;cursor:pointer;font-size:16px}
.qty input{width:48px;height:36px;border:0;border-left:1px solid var(--line);border-right:1px solid var(--line);text-align:center;outline:none}
.pd-actions{display:flex;gap:10px;margin-top:14px;flex-wrap:wrap}
.btn-lg{flex:1;min-width:170px;height:46px;border-radius:24px;border:0;cursor:pointer;font-size:14px;font-weight:700}
.btn-buy{background:var(--pink);color:#fff}
.btn-cart{background:#fff;color:var(--pink);border:1.5px solid var(--pink)}
.pd-ship{margin-top:14px;border-top:1px solid var(--line);padding-top:12px;font-size:12px;color:var(--ink-2)}
.pd-ship div{display:flex;gap:8px;align-items:center;margin-bottom:7px}
.pd-ship i{color:var(--green);font-size:14px}
.pd-sections{margin-top:14px}
.spec-table{width:100%;border-collapse:collapse;font-size:13px}
.spec-table td{border:1px solid var(--line);padding:9px 12px;vertical-align:top}
.spec-table td:first-child{width:200px;background:#FAFAFB;color:var(--ink-2);font-weight:600}
.desc-body{font-size:13.5px;line-height:1.75;color:#3A3A3A;white-space:pre-line}
.rel-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:10px}

/* ================= ADMIN ================= */
.adm-body{background:#EEF0F4}
.adm-top{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}
.adm-top .wrap{display:flex;align-items:center;gap:14px;height:58px;max-width:1440px}
.adm-badge{background:var(--pink);color:#fff;border-radius:5px;font-size:10px;padding:2px 7px;font-weight:700;letter-spacing:.4px}
.adm-shell{max-width:1440px;margin:0 auto;padding:16px 12px;display:grid;grid-template-columns:212px minmax(0,1fr);gap:16px;align-items:start}
.adm-nav{background:#fff;border-radius:10px;padding:8px;box-shadow:var(--shadow);position:sticky;top:74px}
.adm-nav a{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:7px;font-size:13.5px;color:var(--ink-2);cursor:pointer}
.adm-nav a:hover{background:#F5F6F8}
.adm-nav a.on{background:var(--pink-soft);color:var(--pink);font-weight:600}
.adm-main{min-width:0}
.adm-card{background:#fff;border-radius:10px;box-shadow:var(--shadow);padding:18px;margin-bottom:14px}
.adm-card h2{margin:0 0 4px;font-size:17px}
.adm-card .sub{color:var(--ink-3);font-size:12.5px;margin-bottom:16px}
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:14px}
.stat{background:#fff;border-radius:10px;padding:16px;box-shadow:var(--shadow)}
.stat .k{font-size:11.5px;color:var(--ink-3);text-transform:uppercase;letter-spacing:.4px}
.stat .v{font-size:24px;font-weight:800;margin-top:6px;color:var(--ink)}
.stat.p .v{color:var(--pink)}.stat.g .v{color:var(--green)}.stat.o .v{color:var(--orange)}
.field{margin-bottom:14px}
.field label{display:block;font-size:12.5px;font-weight:600;margin-bottom:5px;color:var(--ink-2)}
.field .hint{font-size:11.5px;color:var(--ink-3);font-weight:400;margin-top:4px}
.input,.textarea{
  width:100%;border:1px solid var(--line);border-radius:7px;padding:9px 11px;font-size:13.5px;
  outline:none;background:#fff;transition:.15s
}
.input:focus,.textarea:focus{border-color:var(--pink);box-shadow:0 0 0 3px rgba(229,25,95,.1)}
.textarea{min-height:110px;resize:vertical;line-height:1.6}
.f2{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:14px}
.f3{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr) minmax(0,1fr);gap:14px}
.btn{border:0;border-radius:7px;padding:9px 16px;font-size:13px;font-weight:600;cursor:pointer;transition:.15s}
.btn-primary{background:var(--pink);color:#fff}
.btn-primary:hover{background:var(--pink-dk)}
.btn-sec{background:#fff;color:var(--ink-2);border:1px solid var(--line)}
.btn-sec:hover{border-color:var(--pink);color:var(--pink)}
.btn-danger{background:#FFECEE;color:var(--red)}
.btn-danger:hover{background:var(--red);color:#fff}
.btn-sm{padding:5px 11px;font-size:12px}
.row-actions{display:flex;gap:8px;flex-wrap:wrap}
.tbl{width:100%;border-collapse:collapse;font-size:13px}
.tbl th{
  text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.4px;color:var(--ink-3);
  padding:9px 10px;border-bottom:2px solid var(--line);white-space:nowrap;background:#FAFAFB
}
.tbl td{padding:9px 10px;border-bottom:1px solid var(--line);vertical-align:middle}
.tbl tr:hover td{background:#FCFCFD}
.tbl img.tiny{width:42px;height:42px;object-fit:contain;border:1px solid var(--line);border-radius:5px;background:#fff}
.tbl .nm{max-width:330px;font-size:12.5px;line-height:1.35}
.tag{display:inline-block;border-radius:11px;padding:2px 9px;font-size:11px;font-weight:600}
.tag.on{background:#E6F7EE;color:var(--green)}
.tag.off{background:#F1F2F4;color:var(--ink-3)}
.tag.sale{background:#FFE9EC;color:var(--red)}
.switch{position:relative;display:inline-block;width:38px;height:21px;flex:0 0 38px}
.switch input{opacity:0;width:0;height:0}
.slider{position:absolute;inset:0;background:#CED2D9;border-radius:11px;cursor:pointer;transition:.2s}
.slider:before{content:"";position:absolute;width:17px;height:17px;left:2px;top:2px;background:#fff;border-radius:50%;transition:.2s}
.switch input:checked + .slider{background:var(--green)}
.switch input:checked + .slider:before{transform:translateX(17px)}
.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:14px}
.toolbar .grow{flex:1;min-width:180px}
.modal{position:fixed;inset:0;background:rgba(18,20,26,.55);z-index:120;display:none;overflow:auto;padding:24px 12px}
.modal.on{display:block}
.modal-box{background:#fff;border-radius:12px;max-width:880px;margin:0 auto;box-shadow:0 18px 50px rgba(0,0,0,.3)}
.modal-hd{display:flex;align-items:center;padding:16px 20px;border-bottom:1px solid var(--line)}
.modal-hd h3{margin:0;font-size:16px}
.modal-hd button{margin-left:auto;border:0;background:none;font-size:22px;cursor:pointer;color:var(--ink-3);line-height:1}
.modal-bd{padding:20px}
.modal-ft{padding:14px 20px;border-top:1px solid var(--line);display:flex;gap:10px;justify-content:flex-end;background:#FAFAFB;border-radius:0 0 12px 12px}
.img-preview{
  width:100%;height:150px;border:1px dashed var(--line);border-radius:8px;display:grid;place-items:center;
  background:#FAFAFB;overflow:hidden
}
.img-preview img{max-height:140px;width:auto;object-fit:contain}
.gal-strip{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}
.gal-strip .gi{position:relative;width:64px;height:64px;border:1px solid var(--line);border-radius:6px;overflow:hidden;background:#fff}
.gal-strip .gi img{width:100%;height:100%;object-fit:contain}
.gal-strip .gi button{
  position:absolute;top:1px;right:1px;width:17px;height:17px;border-radius:50%;border:0;background:rgba(0,0,0,.6);
  color:#fff;font-size:11px;cursor:pointer;line-height:1;display:grid;place-items:center
}
.login-wrap{min-height:100vh;display:grid;place-items:center;padding:20px;
  background:linear-gradient(135deg,#E5195F 0%,#FF7BA8 100%)}
.login-box{background:#fff;border-radius:14px;padding:34px 30px;width:100%;max-width:370px;box-shadow:0 18px 44px rgba(0,0,0,.24)}
.login-box .lg{text-align:center;margin-bottom:22px}
.login-box .lg .logo-mark{margin:0 auto 10px;width:52px;height:52px;font-size:26px}
.login-box .lg .lg-img{display:block;margin:0 auto 10px;width:56px;height:56px;border-radius:12px}
.login-box h1{font-size:19px;margin:0 0 4px}
.login-box p{margin:0;color:var(--ink-3);font-size:12.5px}
.err{background:#FFECEE;color:var(--red);border-radius:7px;padding:9px 12px;font-size:12.5px;margin-bottom:12px}
.note{background:#FFF8E6;border:1px solid #F5E2A8;border-radius:8px;padding:11px 13px;font-size:12.5px;color:#7A5B12;line-height:1.6}
.pctbar{height:6px;border-radius:3px;background:#EDEEF1;overflow:hidden;margin-top:6px}
.pctbar i{display:block;height:100%;background:var(--pink)}

/* ================= RESPONSIVE ================= */
@media(max-width:1100px){
  .grid,.rel-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
  .brand-grid{grid-template-columns:repeat(6,minmax(0,1fr))}
  .pd{grid-template-columns:380px minmax(0,1fr)}
}
@media(max-width:900px){
  .f-cols{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  .adm-shell{grid-template-columns:minmax(0,1fr)}
  .adm-nav{position:static;display:flex;gap:4px;overflow-x:auto}
  .adm-nav a{white-space:nowrap}
  .stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .pd{grid-template-columns:minmax(0,1fr)}
}
@media(max-width:760px){
  .header .wrap{height:auto;padding:10px 12px;flex-wrap:wrap;gap:10px}
  .search{order:3;flex:1 0 100%;max-width:none}
  .hdr-promo,.hdr-btn span{display:none}
  .hdr-actions{gap:16px}
  .grid,.rel-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .ad-tile{display:none}
  .features{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
  .f2,.f3{grid-template-columns:minmax(0,1fr)}
  .cookie .wrap{flex-direction:column;align-items:stretch}
  .cookie .btns{flex-direction:row;flex:auto}
  .cookie .btns button{flex:1}
}
@media(max-width:560px){
  .grid,.rel-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .brand-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
  .card-media{height:150px}
  .card-media img.thumb{max-height:112px}
  .f-cols{grid-template-columns:minmax(0,1fr)}
  .stats{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  .tbl .nm{max-width:150px}
  .pd-main{height:290px}
  .features{grid-template-columns:repeat(2,minmax(0,1fr))}
}

/* ================= PRODUCT DETAIL — khối mở rộng ================= */
.pd-top{display:grid;grid-template-columns:420px minmax(0,1fr);gap:0;background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;margin-bottom:12px}
.pd-left{padding:16px;border-right:1px solid var(--line)}
.pd-right{padding:18px 20px}
.pd-share{display:flex;align-items:center;gap:10px;margin-top:14px;padding-top:12px;border-top:1px solid var(--line);font-size:12px;color:var(--ink-3)}
.pd-share .soc{display:flex;gap:6px}
.pd-share .soc i{
  width:22px;height:22px;border-radius:50%;display:grid;place-items:center;font-size:11px;
  color:#fff;font-style:normal;font-weight:700
}
.pd-share .soc .fb{background:#1877F2}.pd-share .soc .zl{background:#0068FF}
.pd-share .soc .ms{background:#A033FF}.pd-share .soc .cp{background:#8A8D93}
.pd-like{margin-left:auto;display:flex;align-items:center;gap:5px;color:var(--pink);cursor:pointer;font-weight:600}

/* rail sản phẩm ngang */
.rail{position:relative}
.rail-track{display:flex;gap:10px;overflow-x:auto;scroll-behavior:smooth;padding-bottom:4px;scrollbar-width:thin}
.rail-track .card{flex:0 0 calc((100% - 50px)/6);min-width:150px}
.rail .rail-nav{width:30px;height:30px}
.rail .rail-nav.prev{left:-10px}.rail .rail-nav.next{right:-10px}

/* khối thương hiệu */
.brand-panel{display:flex;align-items:center;gap:16px;padding:14px 16px;flex-wrap:wrap;
  background:linear-gradient(90deg,#FFEFF5,#fff 60%)}
.brand-panel .bp-logo{width:74px;height:74px;flex:0 0 74px;border-radius:8px;background:#fff;border:1px solid var(--line);
  display:grid;place-items:center;padding:6px}
.brand-panel .bp-logo img{max-height:60px;width:auto;object-fit:contain}
.bp-name{font-size:16px;font-weight:800}
.bp-badge{display:inline-block;background:var(--pink-soft);color:var(--pink);font-size:10px;font-weight:700;
  border-radius:9px;padding:1px 8px;margin-left:6px;vertical-align:2px}
.bp-btns{display:flex;gap:8px;margin-top:8px}
.bp-btns button{border:1px solid var(--pink);color:var(--pink);background:#fff;border-radius:14px;
  padding:3px 14px;font-size:12px;cursor:pointer;font-weight:600}
.bp-btns button:hover{background:var(--pink);color:#fff}
.bp-stats{display:flex;gap:26px;font-size:12.5px;color:var(--ink-2)}
.bp-stats b{color:var(--pink);display:block;font-size:14px}
.bp-checks{margin-left:auto;display:grid;gap:6px;font-size:12.5px;color:var(--ink-2)}
.bp-checks span{display:flex;gap:6px;align-items:center}
.bp-checks em{color:var(--green);font-style:normal}

/* 2 cột nội dung */
.pd-cols{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:12px;align-items:start}
.news-side{position:sticky;top:76px}
.news-item{display:flex;gap:10px;padding:9px 0;border-bottom:1px solid var(--line)}
.news-item:last-child{border-bottom:0}
.news-item img{width:84px;height:60px;flex:0 0 84px;object-fit:cover;border-radius:6px;background:#F2F3F5}
.news-item .nt{font-size:12.5px;line-height:1.35;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.news-item .nv{font-size:11px;color:var(--ink-3);margin-top:4px}
.news-item:hover .nt{color:var(--pink)}

/* mô tả + ảnh trong bài */
.desc-imgs{margin-top:14px;display:grid;gap:10px}
.desc-imgs img{width:100%;border-radius:8px;background:#FAFAFB}

/* đánh giá */
.rate-head{display:flex;gap:26px;align-items:center;flex-wrap:wrap;background:#FFF8FA;border-radius:8px;padding:14px}
.rate-score{text-align:center;min-width:120px}
.rate-score b{font-size:30px;color:var(--pink);display:block;line-height:1}
.rate-score .st{color:#FFB300;font-size:14px;letter-spacing:1px}
.rate-score small{color:var(--ink-3);font-size:11.5px;display:block;margin-top:4px}
.rate-bars{flex:1;min-width:220px;display:grid;gap:5px}
.rate-bar{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--ink-2)}
.rate-bar .lb{width:26px;text-align:right}
.rate-bar .tr{flex:1;height:7px;background:#EDEEF1;border-radius:4px;overflow:hidden}
.rate-bar .tr i{display:block;height:100%;background:#FFB300}
.rate-bar .vn{width:38px;font-size:11.5px;color:var(--ink-3)}
.rate-tabs{display:flex;gap:8px;margin:14px 0 6px;flex-wrap:wrap}
.rate-tabs .chip.on{background:var(--pink);color:#fff;border-color:var(--pink)}
.rv-item{display:flex;gap:12px;padding:14px 0;border-bottom:1px solid var(--line)}
.rv-ava{width:36px;height:36px;flex:0 0 36px;border-radius:50%;display:grid;place-items:center;
  color:#fff;font-weight:700;font-size:15px}
.rv-body{flex:1;min-width:0}
.rv-name{font-weight:600;font-size:13px}
.rv-meta{display:flex;gap:10px;align-items:center;margin:3px 0 6px}
.rv-meta .stars{font-size:11px}
.rv-meta small{color:var(--ink-3);font-size:11px}
.rv-txt{font-size:13px;color:#3F3F3F;line-height:1.6}
.rv-like{margin-top:7px;font-size:12px;color:var(--ink-3);cursor:pointer;display:inline-flex;gap:5px;align-items:center}
.rv-like:hover{color:var(--pink)}
.rv-more{text-align:center;padding:14px 0 0;font-size:12.5px;color:var(--ink-3)}
.rv-more b{color:var(--pink);cursor:pointer}
.sample-tag{background:#FFF3D6;color:#8A6100;border-radius:9px;font-size:10.5px;font-weight:700;
  padding:2px 8px;margin-left:8px;vertical-align:2px}

/* hỏi đáp */
.qa-box{display:flex;gap:10px;align-items:center;border:1px solid var(--line);border-radius:24px;padding:7px 8px 7px 14px}
.qa-box input{flex:1;border:0;outline:none;font-size:13px;background:transparent}
.qa-box button{border:0;background:var(--pink);color:#fff;border-radius:50%;width:32px;height:32px;cursor:pointer}

/* dành cho bạn */
.foryou{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px}
.more-btn{display:block;margin:16px auto 0;border:1px solid var(--pink);color:var(--pink);background:#fff;
  border-radius:18px;padding:7px 30px;font-size:13px;font-weight:600;cursor:pointer}
.more-btn:hover{background:var(--pink);color:#fff}

@media(max-width:1100px){
  .pd-top{grid-template-columns:360px minmax(0,1fr)}
  .rail-track .card{flex:0 0 calc((100% - 30px)/4)}
  .foryou{grid-template-columns:repeat(4,minmax(0,1fr))}
}
@media(max-width:900px){
  .pd-top{grid-template-columns:minmax(0,1fr)}
  .pd-left{border-right:0;border-bottom:1px solid var(--line)}
  .pd-cols{grid-template-columns:minmax(0,1fr)}
  .news-side{position:static}
  .bp-checks{margin-left:0;width:100%}
}
@media(max-width:760px){
  .rail-track .card{flex:0 0 calc((100% - 20px)/3)}
  .foryou{grid-template-columns:repeat(3,minmax(0,1fr))}
  .bp-stats{gap:16px}
}
@media(max-width:560px){
  .rail-track .card{flex:0 0 46%}
  .foryou{grid-template-columns:repeat(2,minmax(0,1fr))}
  .pd-right{padding:14px}
  .rate-head{gap:14px}
}

/* ================= CHECKOUT ================= */
.steps{
  display:flex;list-style:none;margin:0 0 12px;padding:12px 14px;gap:8px;flex-wrap:wrap;
  background:#fff;border-radius:var(--radius);box-shadow:var(--shadow)
}
.steps li{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--ink-3);flex:1;min-width:150px}
.steps li i{
  width:24px;height:24px;flex:0 0 24px;border-radius:50%;background:#EDEEF1;color:var(--ink-3);
  display:grid;place-items:center;font-style:normal;font-size:12px;font-weight:700
}
.steps li.on{color:var(--pink);font-weight:700}
.steps li.on i{background:var(--pink);color:#fff}
.steps li.done{color:var(--green)}
.steps li.done i{background:var(--green);color:#fff}
.steps li.done i::before{content:"✓"}
.steps li.done i{font-size:0}
.steps li.done i::before{font-size:13px}

.co-cols{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:12px;align-items:start}
.co-side{position:sticky;top:76px}

.co-lines{display:grid}
.co-line{display:flex;gap:12px;padding:14px 0;border-bottom:1px solid var(--line)}
.co-line:last-child{border-bottom:0}
.co-line>img{width:76px;height:76px;flex:0 0 76px;object-fit:contain;border:1px solid var(--line);
  border-radius:8px;background:#fff;padding:4px}
.cl-body{flex:1;min-width:0}
.cl-name{font-size:13.5px;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.cl-name:hover{color:var(--pink)}
.cl-sub{font-size:11.5px;color:var(--ink-3);margin:4px 0 6px;display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.cl-price{font-size:14px;font-weight:700;color:var(--red)}
.cl-price s{font-size:11.5px;color:var(--ink-3);font-weight:400;margin-left:6px}
.cl-right{display:flex;flex-direction:column;align-items:flex-end;gap:7px;flex:0 0 auto}
.cl-right .qty{margin-top:0}
.cl-right .qty button{width:28px;height:30px;font-size:14px}
.cl-right .qty input{width:40px;height:30px}
.cl-total{font-weight:700;font-size:14px}
.cl-del{border:0;background:none;color:var(--ink-3);font-size:12px;cursor:pointer;padding:0;text-decoration:underline}
.cl-del:hover{color:var(--red)}

.sum-row{display:flex;justify-content:space-between;align-items:center;padding:7px 0;font-size:13.5px;color:var(--ink-2)}
.sum-row b{color:var(--ink);font-weight:700}
.sum-row.total{border-top:1px solid var(--line);margin-top:6px;padding-top:12px;font-size:15px}
.sum-row.total b{color:var(--red);font-size:19px}
.sum-hint{font-size:11.5px;color:var(--ink-3);margin-top:4px}

.co-mini{display:grid;gap:9px;margin-bottom:12px;max-height:260px;overflow-y:auto}
.cm-row{display:flex;gap:9px;align-items:center;position:relative}
.cm-row img{width:44px;height:44px;flex:0 0 44px;object-fit:contain;border:1px solid var(--line);
  border-radius:6px;background:#fff;padding:2px}
.cm-q{position:absolute;left:33px;top:-4px;background:var(--ink-3);color:#fff;border-radius:9px;
  font-size:10px;min-width:17px;height:17px;display:grid;place-items:center;padding:0 4px;font-weight:700}
.cm-n{flex:1;min-width:0;font-size:12px;line-height:1.35;display:-webkit-box;-webkit-line-clamp:2;
  -webkit-box-orient:vertical;overflow:hidden}
.cm-p{font-size:12.5px;font-weight:700;white-space:nowrap}

/* phương thức thanh toán */
.pay-opt{
  display:flex;align-items:center;gap:12px;border:1.5px solid var(--line);border-radius:10px;
  padding:12px 14px;margin-bottom:10px;cursor:pointer;position:relative;background:#fff
}
.pay-opt.on{border-color:var(--pink);background:#FFF7FA}
.pay-opt.off{opacity:.55;cursor:not-allowed;background:#FAFAFB}
.pay-opt input{accent-color:var(--pink);width:17px;height:17px;flex:0 0 17px}
.po-ico{font-size:22px;flex:0 0 auto}
.po-body{flex:1;min-width:0}
.po-body b{display:block;font-size:13.5px}
.po-body small{display:block;color:var(--ink-3);font-size:12px;margin-top:2px;line-height:1.45}
.po-tag{background:#F1F2F4;color:var(--ink-3);border-radius:10px;font-size:10.5px;font-weight:700;
  padding:2px 9px;white-space:nowrap}

.note-warn{background:#FFF8E6;border:1px solid #F5E2A8;border-left:4px solid var(--orange);
  border-radius:8px;padding:12px 14px}
.note-warn>b{display:block;font-size:13px;color:#7A5B12;margin-bottom:4px}
.note-warn p b{display:inline;color:inherit;font-size:inherit;margin:0}
.note-warn p{margin:0;font-size:12.5px;color:#7A5B12;line-height:1.6}

.bank-box{border:1px dashed var(--pink-line);border-radius:10px;padding:14px;background:linear-gradient(90deg,#FFF6F9,#fff)}
.bb-title{font-weight:700;font-size:13.5px;margin-bottom:10px;color:var(--pink)}
.bb-tbl{width:100%;border-collapse:collapse;font-size:13px}
.bb-tbl td{padding:6px 0;vertical-align:top}
.bb-tbl td:first-child{width:150px;color:var(--ink-3)}
.bb-note{margin:12px 0 0;font-size:11.5px;color:var(--ink-3);line-height:1.55}
.copy-btn{margin-left:8px;border:1px solid var(--pink);color:var(--pink);background:#fff;
  border-radius:11px;font-size:11px;padding:1px 9px;cursor:pointer}
.copy-btn:hover{background:var(--pink);color:#fff}

.done-head{display:flex;gap:14px;align-items:center}
.done-ico{width:48px;height:48px;flex:0 0 48px;border-radius:50%;background:#E6F7EE;color:var(--green);
  display:grid;place-items:center;font-size:26px;font-weight:700}

@media(max-width:900px){
  .co-cols{grid-template-columns:minmax(0,1fr)}
  .co-side{position:static}
}
@media(max-width:560px){
  .co-line{flex-wrap:wrap}
  .cl-right{flex-direction:row;align-items:center;width:100%;justify-content:space-between;gap:10px}
  .steps li{min-width:0;flex:1 1 100%}
  .bb-tbl td:first-child{width:110px}
}
@media print{
  .topbar,.header,.steps,.footer,.cookie,.co-side,.btn-pink,.btn-ghost{display:none!important}
  .panel{box-shadow:none;border:1px solid #ddd}
}

/* ================= ICON SVG ================= */
.ic{
  width:1.15em;height:1.15em;display:inline-block;vertical-align:-.19em;flex:0 0 auto;
  fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;
  overflow:visible
}
.ic.fill,.ic .f{fill:currentColor;stroke:none}
.ic .s{fill:none;stroke:#fff;stroke-width:1.9}
.ic.lg{width:1.5em;height:1.5em}
.ic.xl{width:2em;height:2em}
.stars .ic.st{width:1em;height:1em;color:#DCDEE3;vertical-align:-.13em;margin-right:1px}
.stars .ic.st.on{color:#FFB300}
.hdr-btn .ic{color:var(--pink)}
.feature i .ic{width:22px;height:22px}
.pd-ship .ic{color:var(--green);width:16px;height:16px}
.bp-checks .ic{color:var(--green);width:15px;height:15px}
.pd-share .soc .ic{width:13px;height:13px;color:#fff}
.pd-like .ic{color:var(--pink)}
.rv-like .ic,.news-item .nv .ic{width:13px;height:13px}
.po-ico .ic{width:24px;height:24px;color:var(--pink)}
.pay-opt.off .po-ico .ic{color:var(--ink-3)}
.note-warn>b .ic{color:var(--orange);width:15px;height:15px;margin-right:4px}
.done-ico .ic{width:26px;height:26px;stroke-width:2.4}
.adm-nav a .ic{width:17px;height:17px;color:var(--ink-3)}
.adm-nav a.on .ic{color:var(--pink)}
.rail-nav .ic,.hero-nav .ic{width:14px;height:14px}
.hero-nav .ic{width:16px;height:16px}
.pager button .ic{width:12px;height:12px;vertical-align:-.1em}
.cart-btn .ic{width:14px;height:14px}
.search .go .ic{width:16px;height:16px}
.search .cam .ic{width:17px;height:17px}
.qa-box>.ic{width:19px;height:19px;color:var(--ink-3)}
.qa-box button .ic{width:15px;height:15px;color:#fff}
.chip .ic{width:14px;height:14px;vertical-align:-.16em}
.cookie b .ic{width:16px;height:16px;color:#B07A2A;margin-right:4px}
.sale-strip-ico .ic{width:24px;height:24px}

.chip .ic.fill{color:#FFB300}
.rate-bar .lb .ic{width:12px;height:12px;color:#FFB300;vertical-align:-.12em}
.bp-checks span .ic,.pd-ship div .ic{flex:0 0 auto}
.pd-ship div{align-items:flex-start}
.copy-btn .ic{width:11px;height:11px;vertical-align:-.1em;margin-right:2px}
.btn .ic,.btn-ghost .ic,.btn-pink .ic{width:15px;height:15px;vertical-align:-.16em;margin-right:5px}
.f-clear .ic{width:12px;height:12px;vertical-align:-.1em;margin-right:2px}
.empty i .ic{color:#DADCE0}

.hdr-btn .badge{font-size:9.5px;box-shadow:0 0 0 2px #fff}

/* ================= BỘ LỌC THU GỌN ================= */
.filter-wrap{padding:0}
.filter-bar{display:flex;flex-wrap:wrap;gap:8px;align-items:center;padding:10px 14px}
.f-toggle{
  display:inline-flex;align-items:center;gap:7px;border:1.5px solid var(--pink);background:#fff;
  color:var(--pink);border-radius:16px;padding:5px 14px;font-size:13px;font-weight:600;cursor:pointer;
  transition:.15s
}
.f-toggle:hover{background:var(--pink-soft)}
.f-toggle.on{background:var(--pink);color:#fff}
.f-toggle .ic{width:15px;height:15px}
.f-toggle .f-caret{width:11px;height:11px;transform:rotate(90deg);transition:transform .2s}
.f-toggle.on .f-caret{transform:rotate(-90deg)}
.f-count{
  background:var(--pink);color:#fff;border-radius:9px;font-size:10.5px;font-weight:700;
  min-width:17px;height:17px;display:grid;place-items:center;padding:0 5px;font-style:normal
}
.f-toggle.on .f-count{background:#fff;color:var(--pink)}
.filter-bar .right{margin-left:auto;display:flex;align-items:center;gap:8px}

.active-chips{display:flex;flex-wrap:wrap;gap:6px;padding:0 14px 11px;align-items:center}
.ac{
  display:inline-flex;align-items:center;gap:5px;border:0;background:var(--pink-soft);color:var(--pink);
  border-radius:13px;padding:4px 10px;font-size:12px;font-weight:600;cursor:pointer
}
.ac .ic{width:11px;height:11px;opacity:.75}
.ac:hover{background:var(--pink);color:#fff}
.ac.clear{background:none;color:var(--ink-3);font-weight:400;text-decoration:underline;padding-left:4px}
.ac.clear:hover{background:none;color:var(--red)}

.filter-panel{border-top:1px solid var(--line);padding:14px}
.filter-panel[hidden]{display:none}
.f-panel-foot{
  display:flex;align-items:center;gap:10px;margin-top:14px;padding-top:12px;
  border-top:1px solid var(--line)
}
.f-panel-foot .btn-pink{margin-left:auto;padding:7px 22px}

@media(max-width:760px){
  .filter-bar{gap:6px}
  .filter-bar .right{width:100%;margin-left:0;justify-content:flex-end}
  .f-panel-foot .btn-pink{padding:7px 16px}
}

/* ================= LUỒNG THANH TOÁN ================= */
.toast.err{background:#C7124F}
.field .req{color:var(--red);font-weight:700}
.addr-preview{
  display:flex;gap:8px;align-items:flex-start;margin-top:4px;padding:10px 12px;border-radius:8px;
  background:#F7F8FA;font-size:12.5px;color:var(--ink-2);line-height:1.5
}
.addr-preview .ic{color:var(--pink);width:15px;height:15px;margin-top:1px}

/* --- phương thức thanh toán --- */
.pm-list{display:grid;gap:10px}
.pm{
  display:flex;align-items:center;gap:12px;border:1.5px solid var(--line);border-radius:10px;
  padding:12px 14px;cursor:pointer;background:#fff;transition:.15s;position:relative
}
.pm:hover:not(.dis){border-color:var(--pink-line)}
.pm input{position:absolute;opacity:0;width:0;height:0}
.pm-ico{
  width:40px;height:40px;flex:0 0 40px;border-radius:10px;display:grid;place-items:center;
  border:1px solid var(--line);color:var(--ink-2);background:#FAFAFB;transition:.15s
}
.pm-ico .ic{width:22px;height:22px}
.pm-body{flex:1;min-width:0}
.pm-body b{display:block;font-size:13.5px}
.pm-body small{display:block;color:var(--ink-3);font-size:12px;margin-top:2px;line-height:1.45}
.pm.on{border-color:var(--pink);background:#FFF7FA}
.pm.on .pm-ico{background:var(--pink);border-color:var(--pink);color:#fff}
.pm.on .pm-body b{color:var(--pink)}
.pm.dis{background:#FAFAFB;border-color:#EFEFF2;cursor:not-allowed}
.pm.dis .pm-ico,.pm.dis .pm-body b{color:#B4B7BD}
.pm.dis .pm-body small{color:#B4B7BD}
.pm-tag{
  background:#EEEFF2;color:#8A8D93;border-radius:11px;font-size:10.5px;font-weight:700;
  padding:3px 10px;white-space:nowrap
}

/* --- đầu trang thanh toán --- */
.pay-head{display:flex;gap:18px;align-items:center;flex-wrap:wrap;padding:18px 20px}
.ph-left{display:flex;gap:14px;align-items:flex-start;flex:1;min-width:260px}
.ph-ico{
  width:42px;height:42px;flex:0 0 42px;border-radius:50%;background:#E6F7EE;color:var(--green);
  display:grid;place-items:center
}
.ph-ico .ic{width:22px;height:22px;stroke-width:2.4}
.ph-left h2{margin:0 0 5px;font-size:17px}
.ph-left p{margin:0;font-size:13px;color:var(--ink-2);line-height:1.6}
.ph-right{text-align:right;min-width:180px}
.ph-label{font-size:12px;color:var(--ink-3)}
.ph-amount{font-size:26px;font-weight:800;color:var(--red);line-height:1.15;margin:2px 0 6px}
.ph-status{
  display:inline-block;background:#FFF4E0;color:#A8690E;border-radius:11px;
  font-size:11.5px;font-weight:700;padding:3px 11px
}
.ph-status.over{background:#FFECEE;color:var(--red)}

/* --- thanh giữ đơn --- */
.hold-bar{
  display:flex;align-items:center;gap:9px;min-height:40px;padding:8px 16px;margin-bottom:12px;
  background:#FFF8E6;border:1px solid #F5E2A8;border-radius:8px;font-size:12.5px;color:#7A5B12
}
.hold-bar .ic{width:16px;height:16px;flex:0 0 16px}
.hold-bar b{
  margin-left:auto;font-size:15px;font-variant-numeric:tabular-nums;color:#5A430D;
  background:#fff;border-radius:6px;padding:2px 9px;border:1px solid #F0DFA4
}
.hold-bar b.urgent{color:var(--red);border-color:#F7C4CC}
.hold-bar .hb-short{display:none}
.hold-bar.over{background:#FFECEE;border-color:#F7C4CC;color:var(--red)}
.hold-bar.over .ic{color:var(--red)}

/* --- QR --- */
.step-tag{
  display:inline-block;background:var(--pink-soft);color:var(--pink);border-radius:10px;
  font-size:10.5px;font-weight:700;padding:2px 10px;margin-bottom:8px;letter-spacing:.4px
}
.pt-sub{font-size:12px;font-weight:400;color:var(--ink-3);margin-left:8px}
.qr-cols{display:grid;grid-template-columns:260px minmax(0,1fr);gap:22px;align-items:start}
.qr-box{text-align:center}
.qr-box img{width:100%;max-width:240px;margin:0 auto;border:1px solid var(--line);border-radius:10px;background:#fff}
.qr-fail{
  border:1px dashed var(--line);border-radius:10px;padding:26px 14px;font-size:12.5px;
  color:var(--ink-3);background:#FAFAFB
}
.qr-note{font-size:12px;color:var(--ink-2);margin:10px 0 8px;line-height:1.55}
.qr-save{font-size:12.5px;color:var(--pink);font-weight:600;display:inline-flex;align-items:center;gap:5px}
.qr-save .ic{width:14px;height:14px}

.bank-tbl{border:1px dashed var(--pink-line);border-radius:10px;padding:6px 14px 14px;
  background:linear-gradient(90deg,#FFF6F9,#fff)}
.bt-row{display:flex;gap:12px;align-items:center;padding:9px 0;border-bottom:1px dashed #F0D8E3;font-size:13px}
.bt-row:last-of-type{border-bottom:0}
.bt-row>span{width:170px;flex:0 0 170px;color:var(--ink-3)}
.bt-row>b{flex:1;min-width:0;display:inline-flex;align-items:center;gap:7px;word-break:break-word}
.bt-row>b .ic{width:13px;height:13px;color:var(--pink);opacity:.7;flex:0 0 13px}
.bt-row.copy{cursor:pointer;border-radius:6px;margin:0 -8px;padding-left:8px;padding-right:8px}
.bt-row.copy:hover{background:#FFEFF5}
.bt-row.amount>b{color:var(--red);font-size:17px;font-weight:800}
.bt-hint{margin:10px 0 0;font-size:11.5px;color:var(--ink-3)}
.bt-next{margin:12px 0 0;font-size:12.5px;color:var(--ink-2)}
.bt-next a{color:var(--pink);font-weight:600;cursor:pointer;text-decoration:underline}

/* --- tải biên lai --- */
.up-guide{font-size:13px;line-height:1.65;color:var(--ink-2);margin:0 0 14px}
.up-box{
  position:relative;border:2px dashed var(--pink-line);border-radius:12px;background:#FFFBFC;
  min-height:170px;display:grid;place-items:center;cursor:pointer;overflow:hidden;transition:.18s;padding:16px
}
.up-box:hover{border-color:var(--pink);background:#FFF6FA}
.up-empty{text-align:center;color:var(--ink-2)}
.up-empty .ic{color:var(--pink-line);display:block;margin:0 auto 8px;width:40px;height:40px}
.up-empty b{display:block;font-size:13.5px}
.up-empty small{display:block;font-size:11.5px;color:var(--ink-3);margin-top:3px}
.up-prev{max-height:320px;width:auto;max-width:100%;border-radius:8px;object-fit:contain}
.up-change{
  position:absolute;right:10px;bottom:10px;background:rgba(18,20,26,.78);color:#fff;
  border-radius:13px;font-size:11.5px;font-weight:600;padding:4px 12px
}
.up-box.bad{border-color:var(--red);background:#FFF4F5;animation:upflash .4s ease 4}
@keyframes upflash{0%,100%{border-color:var(--red)}50%{border-color:#FFC9D0}}
.up-box.flash{border-color:var(--pink);box-shadow:0 0 0 4px rgba(229,25,95,.14);animation:upflash2 .4s ease 4}
@keyframes upflash2{0%,100%{box-shadow:0 0 0 4px rgba(229,25,95,.14)}50%{box-shadow:0 0 0 0 rgba(229,25,95,0)}}
.up-actions{margin-top:9px;font-size:12.5px}
.up-actions a{color:var(--pink);cursor:pointer;text-decoration:underline}
.up-remind{
  display:flex;gap:9px;align-items:flex-start;margin:14px 0;padding:11px 13px;border-radius:8px;
  background:#F7F8FA;font-size:12.5px;color:var(--ink-2);line-height:1.6
}
.up-remind .ic{color:var(--pink);width:16px;height:16px;flex:0 0 16px;margin-top:1px}

/* --- lưu ý --- */
.note-list{margin:0;padding-left:18px;font-size:13px;line-height:1.75;color:var(--ink-2)}
.note-list li{margin-bottom:7px}
.note-list li.hi{background:#FFF8E6;border-radius:6px;padding:8px 10px;margin-left:-8px;list-style-position:inside;color:#7A5B12}

/* --- chi tiết đơn xếp gọn --- */
.od-details{padding:0}
.od-details summary{
  padding:14px 16px;cursor:pointer;font-weight:700;font-size:14px;list-style:none;
  display:flex;align-items:center;gap:8px
}
.od-details summary::-webkit-details-marker{display:none}
.od-details summary::after{content:"▾";margin-left:auto;color:var(--ink-3);transition:.2s}
.od-details[open] summary::after{transform:rotate(180deg)}
.od-body{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:22px;padding:0 16px 16px;border-top:1px solid var(--line)}
.od-body h3{font-size:13.5px;margin:14px 0 9px}

/* --- màn hoàn tất --- */
.done-wrap{text-align:center;padding:30px 20px}
.done-wrap .done-ico{width:62px;height:62px;margin:0 auto 14px;font-size:0}
.done-wrap .done-ico .ic{width:32px;height:32px}
.done-title{font-size:22px;margin:0 0 6px;color:var(--green)}
.done-sub{margin:0 0 18px;color:var(--ink-2);font-size:13.5px}
.done-code{
  display:inline-flex;flex-direction:column;gap:4px;background:var(--pink-soft);border-radius:12px;
  padding:12px 30px;margin-bottom:10px
}
.done-code span{font-size:11.5px;color:var(--ink-3);letter-spacing:.5px;text-transform:uppercase}
.done-code b{font-size:22px;color:var(--pink);letter-spacing:1px}
.done-total{font-size:14px;color:var(--ink-2);margin-bottom:16px}
.done-total b{color:var(--red);font-size:18px}
.done-note{
  display:flex;gap:10px;align-items:flex-start;text-align:left;max-width:560px;margin:0 auto 18px;
  padding:12px 14px;border-radius:9px;background:#F7F8FA;font-size:13px;line-height:1.6;color:var(--ink-2)
}
.done-note.ok{background:#E9F8F0;color:#136B45}
.done-note .ic{width:18px;height:18px;flex:0 0 18px;margin-top:1px}
.done-btns{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
.done-btns a,.done-btns button{text-decoration:none;padding:9px 20px;font-size:13px}

@media(max-width:900px){
  .qr-cols{grid-template-columns:minmax(0,1fr)}
  .qr-box img{max-width:220px}
  .od-body{grid-template-columns:minmax(0,1fr)}
}
@media(max-width:620px){
  .pm{flex-wrap:wrap}
  .pm-tag{width:100%;text-align:center;margin-top:2px}
  .hold-bar .hb-long{display:none}
  .hold-bar .hb-short{display:inline}
  .pay-head{padding:14px}
  .ph-right{text-align:left;min-width:0;width:100%}
  .bt-row{flex-wrap:wrap;gap:2px}
  .bt-row>span{width:100%;flex:auto;font-size:11.5px}
  .done-btns a,.done-btns button{flex:1 1 45%}
}

/* --- chọn ngân hàng trong admin --- */
.bank-pick{display:grid;grid-template-columns:52px minmax(0,1fr);gap:10px;align-items:start}
.bank-logo{
  width:52px;height:52px;border:1px solid var(--line);border-radius:9px;background:#fff;
  display:grid;place-items:center;overflow:hidden;font-size:10px;font-weight:700;color:var(--ink-3);
  grid-row:span 2;padding:5px
}
.bank-logo img{max-width:100%;max-height:100%;object-fit:contain}
.bank-pick #sBankSearch{grid-column:2}
.bank-pick #sBank{grid-column:2;margin-top:8px}
.bt-logo{width:22px;height:22px;object-fit:contain;display:inline-block;vertical-align:-6px;margin-right:2px}

/* ================= QUẢN LÝ BANNER & THƯƠNG HIỆU ================= */
.up-row{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:14px}
.up-row .grow{flex:1;min-width:200px}
.up-row label.btn{display:inline-flex;align-items:center;gap:6px;cursor:pointer;margin:0}
.media-grid{display:grid;gap:10px}
.media-item{
  display:grid;grid-template-columns:150px minmax(0,1fr) auto;gap:12px;align-items:center;
  border:1px solid var(--line);border-radius:10px;padding:10px;background:#fff
}
.media-item.off{opacity:.55;background:#FAFAFB}
.mi-thumb{
  width:150px;height:56px;border:1px solid var(--line);border-radius:7px;background:#FAFAFB;
  display:grid;place-items:center;overflow:hidden
}
.mi-thumb.sm{width:150px;height:48px}
.mi-thumb img{max-width:100%;max-height:100%;object-fit:contain}
.mi-bad{font-size:11px;color:var(--ink-3)}
.mi-name{font-size:13px}
.mi-act{display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.mi-act .btn{padding:4px 10px}
.mi-act label.btn{display:inline-flex;align-items:center;cursor:pointer;margin:0}
.media-empty{color:var(--ink-3);font-size:13px;margin:0;padding:18px;text-align:center;
  border:1px dashed var(--line);border-radius:10px}
@media(max-width:760px){
  .media-item{grid-template-columns:100px minmax(0,1fr)}
  .mi-thumb,.mi-thumb.sm{width:100px;height:46px}
  .mi-act{grid-column:1/-1}
}
.bt-warn{margin:10px 0 0;font-size:12.5px;color:#7A5B12;background:#FFF8E6;border-radius:7px;padding:9px 11px;line-height:1.55}

/* ---------- nhận diện website (trang quản trị) ---------- */
.id-wrap{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:20px;align-items:start}
.id-form{display:grid;gap:12px}
.id-form>.hint{font-size:11.5px;color:var(--ink-3);line-height:1.6;margin:-4px 0 0}
.id-preview{background:#F7F8FA;border:1px solid var(--line);border-radius:11px;padding:14px}
.idp-label{font-size:11px;text-transform:uppercase;letter-spacing:1.1px;color:var(--ink-3);margin-bottom:8px}
.idp-bar{background:#fff;border:1px solid var(--line);border-radius:9px;padding:11px 12px;
  display:flex;align-items:center;gap:12px;overflow:hidden}
.idp-bar .logo{cursor:default;text-decoration:none}
.idp-search{flex:1;min-width:0;height:34px;border:1.5px solid var(--pink);border-radius:17px;
  display:flex;align-items:center;gap:7px;padding:0 13px;font-size:12.5px;color:var(--ink-3);
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.idp-search .ic{color:var(--pink);flex:0 0 auto}
.idp-tab{background:#fff;border:1px solid var(--line);border-radius:9px 9px 0 0;padding:9px 12px;
  display:flex;align-items:center;gap:9px;font-size:12.5px;color:var(--ink-2);
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.idp-fav{width:18px;height:18px;border-radius:50%;background:var(--pink);color:#fff;flex:0 0 auto;
  display:grid;place-items:center;font-size:11px;font-weight:800}
.idp-fav.img{background:none;border-radius:4px}
.idp-fav img{width:18px;height:18px;object-fit:contain;border-radius:4px}
@media(max-width:900px){
  .id-wrap{grid-template-columns:minmax(0,1fr)}
}