/* =========================================================
   SHOP360 — core stylesheet
   Design language: charcoal neutrals + one confident accent
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Sora:wght@500;600;700;800&family=Inter:wght@400;500;600;700&display=swap');

:root{
  /* charcoal scale */
  --charcoal-950: #0B0C0E;
  --charcoal-900: #15171C;
  --charcoal-800: #1E2128;
  --charcoal-700: #2A2E37;
  --charcoal-600: #3A3F4B;

  /* accent (single) */
  --accent: #FF5A36;
  --accent-dark: #E24A29;
  --accent-light: #FFEDE7;
  --accent-ring: rgba(255,90,54,.25);

  /* neutrals */
  --ink: #15171C;
  --ink-soft: #666B76;
  --ink-faint: #9CA1AC;
  --paper: #FFFFFF;
  --paper-dim: #F5F6F8;
  --border: #E6E7EB;
  --white: #FFFFFF;

  --danger: #E5484D;
  --danger-light: #FDEBEC;
  --ok: #1F9D55;
  --ok-light: #E7F7ED;
  --warn: #B8791A;
  --warn-light: #FDF3E0;

  --font-display: 'Sora', sans-serif;
  --font-body: 'Inter', sans-serif;

  --radius: 12px;
  --radius-sm: 8px;
  --radius-lg: 18px;
  --shadow: 0 12px 32px rgba(11,12,14,0.10);
  --shadow-sm: 0 2px 10px rgba(11,12,14,0.06);
  --container: 1180px;
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.5;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ list-style:none; margin:0; padding:0; }
button{ font-family:inherit; cursor:pointer; }
input, select, textarea{ font-family:inherit; font-size:1rem; }

h1,h2,h3,h4{
  font-family: var(--font-display);
  color: var(--charcoal-900);
  margin: 0 0 .5em;
  font-weight: 700;
  letter-spacing: -0.015em;
}

.container{
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

:focus-visible{
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}

/* ---------- icons ---------- */
.icon{ width:1em; height:1em; display:inline-block; vertical-align:-0.15em; flex-shrink:0; }
.icon-sm{ width:16px; height:16px; }
.icon-md{ width:20px; height:20px; }
.icon-lg{ width:28px; height:28px; }
.icon-xl{ width:40px; height:40px; }

/* ---------- signature accent divider ---------- */
.brand-strip{
  height: 3px;
  width: 100%;
  background: linear-gradient(90deg, var(--accent) 0%, var(--accent) 40%, var(--charcoal-800) 40%, var(--charcoal-800) 55%, var(--accent) 55%, var(--accent) 100%);
  background-size: 64px 3px;
}

/* ---------- top utility bar ---------- */
.topbar{
  background: var(--charcoal-950);
  color: rgba(245,246,248,.85);
  font-size: .82rem;
}
.topbar .container{
  display:flex; justify-content:space-between; align-items:center;
  padding-top:9px; padding-bottom:9px;
  flex-wrap: wrap; gap:6px;
}
.topbar span{ display:inline-flex; align-items:center; gap:7px; }
.topbar a{ color: var(--accent); font-weight:600; }

/* ---------- header ---------- */
header.site-header{
  background: var(--paper);
  border-bottom: 1px solid var(--border);
  position: sticky; top:0; z-index: 50;
}
.nav-row{
  display:flex; align-items:center; justify-content:space-between;
  padding: 14px 0;
  gap: 20px;
}
.brand{
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--charcoal-900);
  display:flex; align-items:center; gap:10px;
  letter-spacing:-0.02em;
}
.brand .mark{
  width: 36px; height:36px; border-radius: 11px;
  background: var(--charcoal-900);
  flex-shrink:0;
  display:flex; align-items:center; justify-content:center;
  overflow:hidden;
}
.brand .mark img{ width:100%; height:100%; }
nav.main-nav ul{ display:flex; gap: 28px; }
nav.main-nav a{
  font-weight: 600; font-size: .95rem; color: var(--ink);
  position:relative; padding: 4px 0;
}
nav.main-nav a:hover{ color: var(--accent); }
nav.main-nav a.active{ color: var(--charcoal-900); }
nav.main-nav a.active::after{
  content:''; position:absolute; left:0; right:0; bottom:-4px; height:2px;
  background: var(--accent);
}
.nav-actions{ display:flex; align-items:center; gap:14px; }
.nav-actions a{ font-weight:600; }
.cart-pill{
  display:flex; align-items:center; gap:8px;
  background: var(--charcoal-900); color:var(--paper);
  padding:9px 16px; border-radius: 999px; font-weight:600; font-size:.9rem;
  transition: background .15s ease;
}
.cart-pill:hover{ background: var(--charcoal-800); }
.cart-pill .count{
  background: var(--accent); color: var(--white);
  min-width:20px; height:20px; border-radius:50%;
  display:inline-flex; align-items:center; justify-content:center;
  font-size:.72rem; font-weight:700;
}
.menu-toggle{
  display:none; background:none; border:none; color:var(--charcoal-900);
  align-items:center; justify-content:center; padding:6px;
}

/* ---------- hero ---------- */
.hero{
  background: var(--charcoal-950);
  color: var(--paper);
  padding: 80px 0 60px;
  position: relative;
  overflow: hidden;
}
.hero::before{
  content:''; position:absolute; top:-120px; right:-120px; width:420px; height:420px;
  background: radial-gradient(circle, var(--accent) 0%, transparent 70%); opacity:.18;
  pointer-events:none;
}
.hero .container{
  display:grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items:center;
  position:relative; z-index:1;
}
.hero .eyebrow{
  color: var(--accent); font-weight:700; letter-spacing:.08em; text-transform:uppercase; font-size:.78rem;
  margin-bottom:14px; display:inline-flex; align-items:center; gap:8px;
}
.hero h1{
  color: var(--white); font-size: clamp(2.1rem, 4vw, 3.1rem); line-height:1.1; margin-bottom:18px;
}
.hero p.lead{ color: rgba(245,246,248,.72); font-size:1.08rem; max-width: 480px; margin-bottom: 28px;}
.hero-actions{ display:flex; gap:14px; flex-wrap:wrap; }
.hero-visual{
  aspect-ratio: 4/3.2; border-radius: var(--radius-lg); overflow:hidden;
  border: 1px solid rgba(245,246,248,.12);
  background: var(--charcoal-800);
  display:flex; align-items:center; justify-content:center;
}
.hero-visual img{ width:100%; height:100%; object-fit:cover; }

/* ---------- buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  padding: 13px 26px; border-radius: 999px; font-weight:700; font-size:.95rem;
  border: 2px solid transparent; transition: transform .12s ease, background .15s ease, border-color .15s ease;
}
.btn:hover{ transform: translateY(-1px); }
.btn-primary{ background: var(--accent); color: var(--white); }
.btn-primary:hover{ background: var(--accent-dark); }
.btn-outline{ border-color: rgba(245,246,248,.35); color: var(--paper); }
.btn-outline:hover{ background: rgba(245,246,248,.08); border-color: rgba(245,246,248,.6); }
.btn-dark{ background: var(--charcoal-900); color: var(--paper); }
.btn-dark:hover{ background: var(--charcoal-800); }
.btn-block{ width:100%; }
.btn-sm{ padding: 8px 16px; font-size:.85rem; }
.btn[disabled]{ opacity:.5; cursor:not-allowed; transform:none; }
.btn-danger{ background: var(--danger); color: var(--white); }
.btn-ghost{ background:transparent; border-color:var(--border); color:var(--charcoal-900); }
.btn-ghost:hover{ border-color: var(--charcoal-900); }

/* ---------- sections ---------- */
section{ padding: 60px 0; }
.section-head{
  display:flex; justify-content:space-between; align-items:flex-end; margin-bottom: 30px; gap:20px; flex-wrap:wrap;
}
.section-head p{ color: var(--ink-soft); margin:6px 0 0; }
.section-alt{ background: var(--paper-dim); }

.categories-row{
  display:grid; grid-template-columns: repeat(auto-fit,minmax(160px,1fr)); gap:16px;
}
.category-card{
  background: var(--white); border-radius: var(--radius); padding: 22px 18px;
  text-align:center; box-shadow: var(--shadow-sm); border:1px solid var(--border);
  font-weight:700; color: var(--charcoal-900); font-size:.95rem;
  transition: border-color .15s ease, transform .15s ease;
}
.category-card .icon-wrap{
  width:44px; height:44px; border-radius:12px; background: var(--accent-light); color:var(--accent);
  display:flex; align-items:center; justify-content:center; margin:0 auto 12px;
}
.category-card:hover{ border-color: var(--accent); transform: translateY(-2px); }

/* ---------- product grid ---------- */
.product-grid{
  display:grid; grid-template-columns: repeat(auto-fill, minmax(230px,1fr)); gap:22px;
}
.card{
  background: var(--white); border-radius: var(--radius); overflow:hidden;
  box-shadow: var(--shadow-sm); border:1px solid var(--border);
  display:flex; flex-direction:column;
  transition: box-shadow .15s ease, transform .15s ease, border-color .15s ease;
}
.card:hover{ box-shadow: var(--shadow); transform: translateY(-2px); border-color: var(--charcoal-600); }
.card .thumb{
  aspect-ratio: 1/1; background: var(--paper-dim); position:relative; overflow:hidden;
}
.card .thumb img{ width:100%; height:100%; object-fit:cover; }
.badge{
  position:absolute; top:10px; left:10px;
  background: var(--accent); color:var(--white); font-size:.72rem; font-weight:700;
  padding:4px 10px; border-radius:999px;
}
.badge-out{ background: var(--charcoal-700); }
.wl-heart{
  position:absolute; top:10px; right:10px; background:rgba(255,255,255,.92);
  width:32px; height:32px; border-radius:50%; display:flex; align-items:center; justify-content:center;
  color: var(--ink-soft); box-shadow: var(--shadow-sm); transition: color .15s ease, transform .15s ease;
}
.wl-heart:hover{ transform: scale(1.08); }
.wl-heart.active{ color: var(--accent); }
.card .body{ padding: 16px; display:flex; flex-direction:column; gap:6px; flex:1; }
.card .cat{ font-size:.72rem; text-transform:uppercase; letter-spacing:.06em; color: var(--ink-faint); font-weight:700; }
.card h3{ font-size:1rem; margin:0; font-family:var(--font-body); font-weight:700; color:var(--ink); }
.card .price-row{ margin-top:auto; display:flex; align-items:baseline; gap:8px; padding-top:8px; }
.price{ font-weight:700; color: var(--charcoal-900); font-size:1.05rem; }
.price-strike{ text-decoration: line-through; color:var(--ink-faint); font-size:.85rem; }
.card .actions{ padding: 0 16px 16px; }

/* ---------- filters (shop page) ---------- */
.shop-layout{ display:grid; grid-template-columns: 240px 1fr; gap:32px; align-items:start; }
.filters{
  background: var(--white); border:1px solid var(--border); border-radius: var(--radius);
  padding: 20px; position:sticky; top:100px;
}
.filters h4{ font-size:.95rem; margin-bottom:12px; }
.filters .group{ margin-bottom:22px; }
.filters label{ display:flex; align-items:center; gap:8px; font-size:.9rem; padding:4px 0; cursor:pointer; }
.filters input[type="radio"], .filters input[type="checkbox"]{ accent-color: var(--accent); }
.search-box{
  display:flex; border:1px solid var(--border); border-radius: 999px; overflow:hidden; background:var(--white);
}
.search-box input{ border:none; padding:12px 16px; flex:1; background:transparent; }
.search-box button{
  border:none; background:var(--charcoal-900); color:var(--paper); padding:0 18px; font-weight:600;
  display:flex; align-items:center; gap:6px;
}
.search-box button:hover{ background:var(--charcoal-800); }

/* ---------- product detail ---------- */
.product-detail{ display:grid; grid-template-columns: 1fr 1fr; gap:48px; }
.gallery .main-img{
  aspect-ratio:1/1; border-radius: var(--radius); overflow:hidden; background:var(--paper-dim); margin-bottom:12px;
  border:1px solid var(--border);
}
.gallery .main-img img{ width:100%; height:100%; object-fit:cover; }
.thumb-row{ display:flex; gap:10px; }
.thumb-row img{
  width:64px; height:64px; object-fit:cover; border-radius: var(--radius-sm);
  border:2px solid transparent; cursor:pointer;
}
.thumb-row img.active{ border-color: var(--accent); }
.pd-info .cat{ font-size:.78rem; text-transform:uppercase; letter-spacing:.06em; color:var(--ink-faint); font-weight:700; }
.pd-info h1{ font-size:1.9rem; margin: 6px 0 12px; }
.pd-price{ display:flex; align-items:baseline; gap:12px; margin-bottom:18px; }
.pd-price .price{ font-size:1.6rem; }
.stock-note{ font-size:.88rem; font-weight:600; margin-bottom:18px; display:flex; align-items:center; gap:6px; }
.stock-in{ color: var(--ok); display:flex; align-items:center; gap:6px; }
.stock-low{ color: var(--warn); display:flex; align-items:center; gap:6px; }
.stock-out{ color: var(--danger); display:flex; align-items:center; gap:6px; }
.pd-desc{ color: var(--ink-soft); margin-bottom:22px; line-height:1.7; }
.variant-group{ margin-bottom:20px; }
.variant-group .opts{ display:flex; gap:8px; flex-wrap:wrap; margin-top:8px; }
.variant-opt{
  border:2px solid var(--border); padding:8px 16px; border-radius:999px; font-weight:600; font-size:.88rem;
  background:var(--white);
}
.variant-opt.selected{ border-color: var(--charcoal-900); background: var(--charcoal-900); color:var(--paper); }
.qty-row{ display:flex; align-items:center; gap:14px; margin-bottom:22px; }
.qty-stepper{ display:flex; align-items:center; border:1px solid var(--border); border-radius:999px; overflow:hidden; }
.qty-stepper button{ background:var(--paper-dim); border:none; width:38px; height:38px; display:flex; align-items:center; justify-content:center; color:var(--ink); }
.qty-stepper button:hover{ background: var(--border); }
.qty-stepper input{ width:48px; border:none; text-align:center; background:transparent; }
.pd-actions{ display:flex; gap:12px; }
.trust-row{ display:flex; gap:22px; margin-top:26px; padding-top:20px; border-top:1px solid var(--border); flex-wrap:wrap;}
.trust-row .item{ font-size:.85rem; color:var(--ink-soft); display:flex; align-items:center; gap:7px; }

/* ---------- cart page ---------- */
.cart-layout{ display:grid; grid-template-columns: 1.6fr 1fr; gap:36px; align-items:start; }
.cart-item{
  display:grid; grid-template-columns: 84px 1fr auto; gap:16px; align-items:center;
  padding: 16px 0; border-bottom:1px solid var(--border);
}
.cart-item img{ width:84px; height:84px; object-fit:cover; border-radius: var(--radius-sm); }
.cart-item .name{ font-weight:700; }
.cart-item .meta{ font-size:.82rem; color:var(--ink-soft); }
.cart-item .remove{ color: var(--danger); font-size:.82rem; font-weight:600; margin-top:6px; display:inline-flex; align-items:center; gap:5px; }
.cart-item .right{ text-align:right; display:flex; flex-direction:column; align-items:flex-end; gap:8px; }
.summary-box{
  background: var(--white); border:1px solid var(--border); border-radius: var(--radius); padding:24px;
}
.summary-row{ display:flex; justify-content:space-between; padding:8px 0; font-size:.95rem; }
.summary-row.total{ font-weight:700; font-size:1.15rem; border-top:1px solid var(--border); margin-top:8px; padding-top:14px; }
.empty-state{ text-align:center; padding:60px 20px; color:var(--ink-soft); }
.empty-state .icon-wrap{
  width:64px; height:64px; border-radius:16px; background:var(--paper-dim); color:var(--ink-faint);
  display:flex; align-items:center; justify-content:center; margin:0 auto 16px;
}

/* ---------- checkout form ---------- */
.checkout-layout{ display:grid; grid-template-columns: 1.5fr 1fr; gap:36px; align-items:start; }
.form-card{ background: var(--white); border:1px solid var(--border); border-radius: var(--radius); padding:28px; }
.form-card h3{ font-size:1.1rem; margin-bottom:16px; display:flex; align-items:center; gap:9px; }
.field{ margin-bottom:16px; }
.field label{ display:block; font-weight:600; font-size:.88rem; margin-bottom:6px; }
.field .hint{ font-size:.78rem; color: var(--ink-soft); margin-top:4px; }
.field input, .field select, .field textarea{
  width:100%; padding: 12px 14px; border:1px solid var(--border); border-radius: var(--radius-sm);
  background: var(--paper-dim); color:var(--ink);
}
.field input:focus, .field select:focus, .field textarea:focus{ background:var(--white); }
.field.error input, .field.error select{ border-color: var(--danger); }
.field .error-msg{ color: var(--danger); font-size:.78rem; margin-top:4px; display:none; }
.field.error .error-msg{ display:block; }
.row-2{ display:grid; grid-template-columns:1fr 1fr; gap:14px; }
.pay-options{ display:flex; flex-direction:column; gap:10px; }
.pay-option{
  border:2px solid var(--border); border-radius: var(--radius-sm); padding:14px 16px; cursor:pointer;
}
.pay-option.selected{ border-color: var(--charcoal-900); background: var(--paper-dim); }
.pay-option .top{ display:flex; align-items:center; gap:10px; font-weight:700; }
.pay-option .details{ display:none; margin-top:12px; padding-top:12px; border-top:1px dashed var(--border); font-size:.88rem; color:var(--ink-soft); }
.pay-option.selected .details{ display:block; }
.pay-option .acct{ background:var(--paper-dim); padding:10px 12px; border-radius:var(--radius-sm); font-family:monospace; margin-top:8px; }

/* ---------- footer ---------- */
footer.site-footer{
  background: var(--charcoal-950); color: rgba(245,246,248,.7); padding: 52px 0 24px; margin-top:60px;
}
.footer-grid{ display:grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; }
.footer-grid h5{ color: var(--paper); font-size:.85rem; text-transform:uppercase; letter-spacing:.06em; margin-bottom:14px;}
.footer-grid ul li{ margin-bottom:10px; display:flex; align-items:flex-start; gap:8px; }
.footer-grid a:hover{ color: var(--accent); }
.footer-brand{ display:flex; align-items:center; gap:10px; margin-bottom:12px; }
.footer-brand .mark{ width:32px; height:32px; border-radius:9px; overflow:hidden; }
.footer-brand .mark img{ width:100%; height:100%; }
.footer-brand span{ font-family:var(--font-display); font-weight:800; color:var(--paper); font-size:1.15rem; }
.footer-social{ display:flex; gap:10px; margin-top:16px; }
.footer-social a{
  width:34px; height:34px; border-radius:9px; background:rgba(245,246,248,.08);
  display:flex; align-items:center; justify-content:center; color:var(--paper);
}
.footer-social a:hover{ background: var(--accent); color:var(--white); }
.footer-bottom{
  border-top:1px solid rgba(245,246,248,.12); margin-top:32px; padding-top:20px;
  display:flex; justify-content:space-between; font-size:.82rem; flex-wrap:wrap; gap:8px;
}
.whatsapp-float{
  position: fixed; bottom:22px; right:22px; z-index:60;
  background:#25D366; color:#fff; width:56px; height:56px; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  box-shadow: 0 8px 22px rgba(0,0,0,.28); transition: transform .15s ease;
}
.whatsapp-float:hover{ transform: scale(1.06); }
.whatsapp-float .icon{ width:26px; height:26px; }

/* ---------- toast ---------- */
.toast{
  position: fixed; bottom: 24px; left:50%; transform: translateX(-50%) translateY(20px);
  background: var(--charcoal-900); color:var(--paper); padding:14px 24px; border-radius:999px;
  font-weight:600; box-shadow: var(--shadow); opacity:0; pointer-events:none; transition: all .25s ease; z-index:100;
  display:flex; align-items:center; gap:8px;
}
.toast.show{ opacity:1; transform: translateX(-50%) translateY(0); }

/* ---------- misc ---------- */
.status-tag{ padding:4px 12px; border-radius:999px; font-size:.78rem; font-weight:700; display:inline-block; }
.status-pending{ background:var(--warn-light); color:var(--warn); }
.status-confirmed{ background:var(--ok-light); color:var(--ok); }
.loading-state, .empty-note{ text-align:center; padding:60px 20px; color:var(--ink-soft); }
.skeleton{ background: linear-gradient(90deg,var(--paper-dim) 25%, #e9eaed 37%, var(--paper-dim) 63%); background-size:400% 100%; animation: shimmer 1.4s infinite; }
@keyframes shimmer{ 0%{background-position:100% 0} 100%{background-position:0 0} }

.breadcrumb{ font-size:.85rem; color:var(--ink-soft); margin-bottom:20px; }
.breadcrumb a{ color: var(--charcoal-900); font-weight:600; }
.breadcrumb a:hover{ color: var(--accent); }

.order-success{ text-align:center; padding: 60px 20px; max-width:560px; margin:0 auto; }
.order-success .check{
  width:72px; height:72px; border-radius:50%; background:var(--ok); color:#fff;
  display:flex; align-items:center; justify-content:center; margin:0 auto 20px;
}
.order-success .check .icon{ width:34px; height:34px; }
.order-id-box{
  background:var(--paper-dim); border:1px dashed var(--charcoal-600); border-radius:var(--radius);
  padding:16px; font-weight:700; font-size:1.1rem; margin:20px 0; letter-spacing:.04em;
}

/* ---------- responsive ---------- */
@media (max-width: 900px){
  .hero .container{ grid-template-columns:1fr; }
  .hero-visual{ order:-1; }
  .product-detail{ grid-template-columns:1fr; }
  .shop-layout{ grid-template-columns:1fr; }
  .filters{ position:static; }
  .cart-layout, .checkout-layout{ grid-template-columns:1fr; }
  .footer-grid{ grid-template-columns:1fr 1fr; }
}
@media (max-width: 700px){
  nav.main-nav{ display:none; }
  .menu-toggle{ display:flex; }
  nav.main-nav.open{
    display:flex; position:absolute; top:100%; left:0; right:0; background:var(--paper);
    flex-direction:column; padding:16px 24px; border-bottom:1px solid var(--border);
  }
  nav.main-nav.open ul{ flex-direction:column; gap:14px; }
  .row-2{ grid-template-columns:1fr; }
  .footer-grid{ grid-template-columns:1fr; }
}