/* ===================== Header ===================== */
.topbar{
  background: var(--primary-dark);
  color: #DCEFE8;
  font-size: 12.5px;
}
.topbar .container{
  display:flex; align-items:center; justify-content:space-between;
  padding-block: 7px;
}
.topbar-item{ display:flex; align-items:center; gap:6px; opacity:.9; }
.topbar-item svg{ width:13px; height:13px; }

.header{
  position: sticky; top:0; z-index: 40;
  background: rgba(245,248,246,.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.header .container{ display:flex; align-items:center; gap:28px; padding-block: 14px; }
.logo{ display:flex; align-items:center; gap:10px; font-family: var(--font-display); font-weight:700; font-size:19px; color: var(--ink); }
.logo-mark{
  width:34px; height:34px; border-radius: 10px;
  background: linear-gradient(155deg, var(--primary), var(--primary-dark));
  display:flex; align-items:center; justify-content:center;
  color:#fff; font-size:15px; flex-shrink:0;
  box-shadow: var(--shadow-s);
}
.nav-main{ display:flex; align-items:center; gap:22px; margin-left: 6px; flex:1; }
.nav-main a{ font-size:14.5px; font-weight:600; color: var(--ink-2); transition: color .15s; }
.nav-main a:hover{ color: var(--primary); }
.header-actions{ display:flex; align-items:center; gap:10px; }
.header-actions .btn-ghost{ display:none; }
@media (min-width: 720px){ .header-actions .btn-ghost{ display:inline-flex; } }

.burger{ display:flex; background:none; border:1.5px solid var(--border-strong); border-radius: var(--radius-s); padding:9px; }
@media (min-width: 900px){ .burger{ display:none; } .nav-main{ display:flex; } }
@media (max-width: 899px){ .nav-main{ display:none; } }

/* ===================== Hero ===================== */
.hero{
  position:relative;
  padding-top: 56px; padding-bottom: 64px;
  overflow:hidden;
}
.hero::before{
  content:'';
  position:absolute; inset: -20% -10% auto -10%; height: 480px;
  background: radial-gradient(60% 60% at 30% 20%, var(--primary-tint-2) 0%, transparent 70%),
              radial-gradient(45% 45% at 85% 10%, var(--accent-tint) 0%, transparent 70%);
  z-index:-1;
}
.hero-grid{
  display:grid; grid-template-columns: 1fr; gap: 40px; align-items:center;
}
@media (min-width: 960px){ .hero-grid{ grid-template-columns: 1.05fr .95fr; gap: 24px; } }

.eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  background: var(--surface); border:1px solid var(--border);
  padding: 6px 14px; border-radius: var(--radius-pill);
  font-size: 12.5px; font-weight:700; color: var(--primary-dark);
  box-shadow: var(--shadow-s);
}
.eyebrow .dot{ width:7px; height:7px; border-radius:50%; background: var(--success); animation: pulse-dot 2s infinite; }

.hero h1{
  font-size: clamp(32px, 4.6vw, 50px);
  margin-top: 18px;
  color: var(--ink);
}
.hero h1 em{ font-style: normal; color: var(--primary); position:relative; }
.hero p.lead{ margin-top:16px; font-size: 16.5px; color: var(--ink-muted); max-width: 46ch; }
.hero-cta{ display:flex; gap:12px; margin-top:26px; flex-wrap:wrap; }

.hero-stats{ display:flex; gap: 28px; margin-top: 34px; flex-wrap:wrap; }
.hero-stat b{ font-family: var(--font-display); font-size: 24px; display:block; color: var(--ink); }
.hero-stat span{ font-size: 12.5px; color: var(--ink-muted); }

/* stock meter — signature element */
.hero-panel{
  background: var(--surface); border:1px solid var(--border); border-radius: var(--radius-l);
  padding: 22px; box-shadow: var(--shadow-l);
}
.hero-panel-head{ display:flex; align-items:center; justify-content:space-between; margin-bottom:14px; }
.hero-panel-head b{ font-family: var(--font-display); font-size: 15px; }
.hero-panel-head .live{ display:flex; align-items:center; gap:6px; font-size:11.5px; color: var(--success); font-weight:700; }
.hero-panel-head .live .dot{ width:6px; height:6px; border-radius:50%; background: var(--success); animation: pulse-dot 1.6s infinite; }
.hero-row{ display:flex; align-items:center; gap:12px; padding: 10px 0; border-bottom:1px dashed var(--border); }
.hero-row:last-child{ border-bottom:none; }
.hero-row .ic{ width:34px; height:34px; border-radius:9px; background: var(--surface-sunk); display:flex; align-items:center; justify-content:center; flex-shrink:0; }
.hero-row .ic svg{ width:17px; height:17px; fill: var(--primary); }
.hero-row .txt{ flex:1; min-width:0; }
.hero-row .txt b{ font-size:13.5px; display:block; }
.hero-row .txt span{ font-size:11.5px; color: var(--ink-muted); }

@keyframes pulse-dot{ 0%,100%{opacity:1;} 50%{opacity:.35;} }

/* ===================== Trust strip ===================== */
.trust-strip{ padding-block: 26px; border-top:1px solid var(--border); border-bottom:1px solid var(--border); background: var(--surface); }
.trust-strip .container{ display:flex; flex-wrap:wrap; gap: 26px; justify-content:space-between; }
.trust-item{ display:flex; align-items:center; gap:10px; flex:1; min-width:200px; }
.trust-item .ic{ width:38px;height:38px;border-radius:10px;background:var(--primary-tint); display:flex;align-items:center;justify-content:center; flex-shrink:0;}
.trust-item .ic svg{ width:18px;height:18px; stroke: var(--primary-dark); }
.trust-item b{ display:block; font-size:13.5px; }
.trust-item span{ font-size:12px; color:var(--ink-muted); }

/* ===================== Section shells ===================== */
.section{ padding-block: 60px; }
.section-head{ display:flex; align-items:flex-end; justify-content:space-between; gap:16px; margin-bottom: 28px; flex-wrap:wrap; }
.section-head h2{ font-size: clamp(22px, 3vw, 30px); }
.section-head p{ color: var(--ink-muted); margin-top:6px; font-size:14.5px; max-width: 50ch; }
.section-tag{ font-size:11.5px; font-weight:700; letter-spacing:.06em; text-transform:uppercase; color: var(--primary); }

/* ===================== Categories ===================== */
.cat-grid{ display:grid; grid-template-columns: repeat(2,1fr); gap:14px; }
@media (min-width:640px){ .cat-grid{ grid-template-columns: repeat(4,1fr); } }
.cat-card{
  background: var(--surface); border:1px solid var(--border); border-radius: var(--radius-m);
  padding: 18px; text-align:left; transition: transform .15s, box-shadow .15s, border-color .15s;
  display:flex; flex-direction:column; gap:10px;
}
.cat-card:hover{ transform: translateY(-3px); box-shadow: var(--shadow-m); border-color: var(--primary-tint-2); }
.cat-card .ic{ width:40px;height:40px;border-radius:11px; background: var(--primary-tint); display:flex;align-items:center;justify-content:center; }
.cat-card .ic svg{ width:19px;height:19px; fill: var(--primary-dark); }
.cat-card b{ font-size:14.5px; }
.cat-card span{ font-size:12px; color:var(--ink-muted); }
.cat-card.is-active{ border-color: var(--primary); background: var(--primary-tint); }

/* ===================== Filter bar ===================== */
.filter-bar{ display:flex; gap:10px; flex-wrap:wrap; align-items:center; margin-bottom:22px; }
.filter-pill{
  border:1.5px solid var(--border-strong); background: var(--surface); border-radius: var(--radius-pill);
  padding: 8px 15px; font-size:13px; font-weight:600; color: var(--ink-2);
}
.filter-pill.is-active{ background: var(--ink); color:#fff; border-color: var(--ink); }
.search-box{
  margin-left:auto; display:flex; align-items:center; gap:8px;
  background: var(--surface); border:1.5px solid var(--border-strong); border-radius: var(--radius-pill);
  padding: 8px 14px; min-width: 220px;
}
.search-box svg{ width:15px;height:15px; stroke: var(--ink-muted); flex-shrink:0; }
.search-box input{ border:none; outline:none; font-size:13.5px; width:100%; background:transparent; font-family: var(--font-body); }

/* ===================== Product grid & card ===================== */
.prod-grid{ display:grid; grid-template-columns: repeat(1,1fr); gap:18px; }
@media (min-width:640px){ .prod-grid{ grid-template-columns: repeat(2,1fr); } }
@media (min-width:980px){ .prod-grid{ grid-template-columns: repeat(3,1fr); } }

.prod-card{
  background: var(--surface); border:1px solid var(--border); border-radius: var(--radius-m);
  padding: 18px; display:flex; flex-direction:column; gap:12px;
  transition: transform .15s, box-shadow .15s;
}
.prod-card:hover{ transform: translateY(-4px); box-shadow: var(--shadow-m); }
.prod-top{ display:flex; align-items:flex-start; justify-content:space-between; gap:10px; }
.prod-ic{ width:38px;height:38px;border-radius:10px; background: var(--surface-sunk); display:flex;align-items:center;justify-content:center; flex-shrink:0; }
.prod-ic svg{ width:18px;height:18px; fill: var(--primary); }
.prod-cat{ font-size:11px; color: var(--ink-muted); font-weight:600; text-transform:uppercase; letter-spacing:.04em; }
.prod-name{ font-family: var(--font-display); font-size:15.5px; margin-top:2px; }
.prod-desc{ font-size:12.8px; color: var(--ink-muted); flex:1; }
.prod-tags{ display:flex; gap:6px; flex-wrap:wrap; }
.prod-tags span{ font-size:11px; background: var(--surface-sunk); color: var(--ink-2); padding:3px 9px; border-radius: var(--radius-pill); font-weight:600; }

.prod-price{ display:flex; align-items:baseline; gap:8px; }
.prod-price b{ font-family: var(--font-mono); font-size:18px; }
.prod-price s{ font-size:12.5px; color: var(--ink-muted); }

/* signature stock meter */
.stock-meter{ display:flex; flex-direction:column; gap:5px; }
.stock-meter-top{ display:flex; align-items:center; justify-content:space-between; font-size:11.5px; }
.stock-meter-top .lbl{ display:flex; align-items:center; gap:5px; color: var(--ink-muted); font-weight:600; }
.stock-meter-top .lbl .dot{ width:6px;height:6px;border-radius:50%; }
.stock-meter-top .val{ font-family: var(--font-mono); font-weight:700; }
.stock-track{ height:5px; background: var(--surface-sunk); border-radius: var(--radius-pill); overflow:hidden; }
.stock-fill{ height:100%; border-radius: var(--radius-pill); transition: width .3s; }

.prod-actions{ display:flex; gap:8px; margin-top:2px; }

/* ===================== FAQ (SEO content) ===================== */
.faq-list{ display:flex; flex-direction:column; gap:10px; max-width: 760px; }
.faq-item{ background: var(--surface); border:1px solid var(--border); border-radius: var(--radius-m); overflow:hidden; }
.faq-q{ width:100%; display:flex; align-items:center; justify-content:space-between; padding:16px 18px; background:none; border:none; text-align:left; font-weight:700; font-size:14.5px; }
.faq-q svg{ width:16px;height:16px; transition: transform .2s; flex-shrink:0; }
.faq-item.is-open .faq-q svg{ transform: rotate(45deg); }
.faq-a{ max-height:0; overflow:hidden; transition: max-height .25s ease; }
.faq-item.is-open .faq-a{ max-height: 300px; }
.faq-a p{ padding: 0 18px 16px; font-size:13.5px; color: var(--ink-muted); }

/* ===================== Locations (SEO) ===================== */
.loc-cloud{ display:flex; flex-wrap:wrap; gap:8px; }
.loc-cloud span{ font-size:12.5px; background: var(--surface); border:1px solid var(--border); padding:6px 13px; border-radius: var(--radius-pill); color: var(--ink-2); }

/* ===================== CTA band ===================== */
.cta-band{
  border-radius: var(--radius-l);
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  color:#fff; padding: 44px; display:flex; align-items:center; justify-content:space-between; gap:24px; flex-wrap:wrap;
}
.cta-band h3{ font-size: clamp(20px,3vw,26px); color:#fff; }
.cta-band p{ color: #CFEAE1; margin-top:6px; font-size:14px; }
.cta-band .btn-accent{ box-shadow: var(--shadow-m); }

/* ===================== Footer ===================== */
.footer{ background: var(--ink); color: #B9C4BE; padding-block: 50px 24px; margin-top: 30px; }
.footer .container{ display:grid; grid-template-columns: 1.4fr repeat(3,1fr); gap: 30px; }
@media (max-width: 760px){ .footer .container{ grid-template-columns: 1fr 1fr; } }
.footer .logo{ color:#fff; }
.footer-col b{ color:#fff; font-size:13px; display:block; margin-bottom:12px; }
.footer-col a, .footer-col p{ display:block; font-size:13px; color:#9BAAA3; margin-bottom:9px; }
.footer-col a:hover{ color:#fff; }
.footer-bottom{ border-top:1px solid #263229; margin-top:34px; padding-top:20px; font-size:12px; color:#7C8B84; display:flex; justify-content:space-between; flex-wrap:wrap; gap:8px; }

/* ===================== Modal (product detail / order) ===================== */
.modal-overlay{
  position:fixed; inset:0; background: rgba(16,25,21,.5); backdrop-filter: blur(3px);
  display:flex; align-items:flex-end; justify-content:center; z-index:100; opacity:0; pointer-events:none; transition: opacity .2s;
}
@media (min-width:640px){ .modal-overlay{ align-items:center; padding:20px; } }
.modal-overlay.is-open{ opacity:1; pointer-events:all; }
.modal-box{
  background: var(--surface); width:100%; max-width: 480px; border-radius: 20px 20px 0 0;
  padding: 26px; max-height: 88vh; overflow-y:auto;
  transform: translateY(24px); transition: transform .25s ease;
}
@media (min-width:640px){ .modal-box{ border-radius: var(--radius-l); } }
.modal-overlay.is-open .modal-box{ transform: translateY(0); }
.modal-close{ float:right; background: var(--surface-sunk); border:none; width:30px;height:30px;border-radius:50%; display:flex;align-items:center;justify-content:center; }
.modal-box h3{ font-size:19px; margin-top:4px; }

.empty-state{ text-align:center; padding: 60px 20px; color: var(--ink-muted); }
.empty-state svg{ width:44px;height:44px; margin-bottom:14px; stroke: var(--border-strong); }