@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,400&family=Playfair+Display:wght@400;500;600;700;800;900&display=swap');

:root{
  --bg:#f5f7fa;
  --surface:#ffffff;
  --surface-alt:#f0f4f9;
  --ink:#1a1a2e;
  --ink-secondary:#4a5068;
  --muted:#7a8299;
  --line:#dde3ee;
  --line-strong:#c8d0e0;
  --brand:#2e5fa1;
  --brand-light:#4e7bbd;
  --brand-wash:rgba(46,95,161,.06);
  --brand-glow:rgba(46,95,161,.12);
  --gold:#c49a1a;
  --gold-wash:rgba(196,154,26,.08);
  --gold-light:#dab32e;
  --coral:#c4533a;
  --radius-xl:28px;
  --radius-lg:20px;
  --radius-md:14px;
  --radius-sm:10px;
  --radius-xs:8px;
  --radius-pill:999px;
  --shadow-sm:0 1px 3px rgba(0,0,0,.04),0 1px 2px rgba(0,0,0,.02);
  --shadow-md:0 4px 12px rgba(0,0,0,.06),0 2px 4px rgba(0,0,0,.03);
  --shadow-lg:0 12px 40px rgba(0,0,0,.08),0 4px 12px rgba(0,0,0,.04);
  --shadow-xl:0 24px 64px rgba(0,0,0,.1),0 8px 24px rgba(0,0,0,.05);
  --shadow-glow:0 0 40px rgba(46,95,161,.12);
  --font-display:'Playfair Display',Georgia,serif;
  --font-body:'DM Sans',system-ui,sans-serif;
  --transition:.3s cubic-bezier(.4,0,.2,1);
  --transition-fast:.15s cubic-bezier(.4,0,.2,1);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
html{-webkit-tap-highlight-color:rgba(0,0,0,0)}
body{
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
  touch-action:manipulation;
}
body::before{
  content:'';position:fixed;inset:0;pointer-events:none;z-index:-1;
  background:
    radial-gradient(ellipse 80% 50% at 20% 0%,rgba(46,95,161,.04),transparent),
    radial-gradient(ellipse 50% 40% at 80% 100%,rgba(196,154,26,.03),transparent);
}
img{max-width:100%;height:auto;display:block}
a{color:var(--brand);text-decoration:none;transition:color var(--transition-fast)}
a:hover{color:var(--brand-light)}
h1,h2,h3{scroll-margin-top:80px;text-wrap:balance}
::selection{background:var(--brand);color:#fff}

.skip-link{
  position:absolute;top:-40px;left:0;
  background:var(--brand);color:#fff;
  padding:8px 16px;font-size:14px;font-weight:600;
  z-index:200;border-radius:0 0 var(--radius-sm) 0;
  transition:top .2s;
}
.skip-link:focus{top:0}

.shell{max-width:1280px;margin:0 auto;padding:0 32px}

.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(245,247,250,.88);
  backdrop-filter:blur(20px) saturate(1.4);
  -webkit-backdrop-filter:blur(20px) saturate(1.4);
  border-bottom:1px solid rgba(221,227,238,.6);
  transition:box-shadow var(--transition);
}
.site-header.scrolled{box-shadow:var(--shadow-md)}
.nav-shell{
  display:flex;align-items:center;justify-content:space-between;
  gap:24px;padding:16px 32px;max-width:1280px;margin:0 auto;
}
.brand-logo{height:44px;width:auto;margin-right:10px;border-radius:var(--radius-xs)}
.brand{
  display:flex;align-items:center;gap:10px;
  color:var(--ink);text-decoration:none;
  transition:opacity var(--transition-fast);
}
.brand:hover{opacity:.85}
.brand-mark{
  width:48px;height:48px;border-radius:var(--radius-md);
  display:grid;place-items:center;
  background:linear-gradient(145deg,var(--brand),var(--brand-light));
  color:#fff;font-family:var(--font-display);font-weight:800;font-size:22px;
  box-shadow:0 2px 8px rgba(46,95,161,.25);
  position:relative;overflow:hidden;
}
.brand-mark::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(145deg,rgba(255,255,255,.15),transparent 60%);
}
.brand-copy{display:flex;flex-direction:column;gap:1px}
.brand-copy strong{font-family:var(--font-display);font-weight:700;font-size:18px;letter-spacing:-.02em;line-height:1.1}
.brand-copy small{font-size:11px;color:var(--muted);font-weight:500;letter-spacing:.04em;text-transform:uppercase}
.site-nav{display:flex;align-items:center;gap:4px}
.site-nav a{
  padding:10px 18px;border-radius:var(--radius-pill);
  font-size:14px;font-weight:500;color:var(--ink-secondary);
  transition:color var(--transition-fast),background-color var(--transition-fast);position:relative;
}
.site-nav a:hover{color:var(--brand);background:var(--brand-wash)}
.site-nav a.active{color:var(--brand);background:var(--brand-wash);font-weight:600}
.nav-cta{
  padding:10px 22px!important;border-radius:var(--radius-pill)!important;
  background:var(--brand)!important;color:#fff!important;
  font-weight:600!important;box-shadow:0 2px 8px rgba(46,95,161,.2);
  transition:box-shadow var(--transition-fast),transform var(--transition-fast),background-color var(--transition-fast)!important;
}
.nav-cta:hover{
  background:var(--brand-light)!important;
  box-shadow:0 4px 16px rgba(46,95,161,.3)!important;
  transform:translateY(-1px);
}

.menu-toggle{
  display:none;
  width:44px;height:44px;
  border:none;background:var(--surface);
  border-radius:var(--radius-md);
  cursor:pointer;padding:0;
  flex-direction:column;align-items:center;justify-content:center;gap:5px;
  transition:background-color var(--transition-fast),transform var(--transition-fast);
}
.menu-toggle:hover{background:var(--brand-wash)}
.menu-bar{
  display:block;width:20px;height:2px;
  background:var(--ink);border-radius:2px;
  transition:transform var(--transition),opacity var(--transition),background-color var(--transition);
}
.menu-toggle.open .menu-bar:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.menu-toggle.open .menu-bar:nth-child(2){opacity:0}
.menu-toggle.open .menu-bar:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}

.hero{
  padding:64px 0 40px;
  position:relative;overflow:hidden;
}
.hero::before{
  content:'';position:absolute;
  right:-80px;top:-40px;width:420px;height:420px;
  background:radial-gradient(circle,rgba(46,95,161,.08) 0%,transparent 70%);
  border-radius:50%;pointer-events:none;
}
.hero::after{
  content:'';position:absolute;
  right:60px;top:50%;transform:translateY(-50%);
  width:320px;height:320px;
  background:
    radial-gradient(circle at 30% 40%,rgba(46,95,161,.12),transparent 60%),
    radial-gradient(circle at 70% 60%,rgba(196,154,26,.08),transparent 60%);
  border-radius:50%;pointer-events:none;
  animation:hero-float 8s ease-in-out infinite;
}
@keyframes hero-float{0%,100%{transform:translateY(-50%) scale(1)}50%{transform:translateY(-50%) scale(1.05)}}
.hero-grid{display:grid;grid-template-columns:1fr;gap:32px;align-items:start}
.hero-copy{padding:48px}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  padding:8px 16px;border-radius:var(--radius-pill);
  background:var(--brand-wash);color:var(--brand);
  font-size:13px;font-weight:600;letter-spacing:.02em;
  margin-bottom:20px;
}
.eyebrow::before{
  content:'';width:6px;height:6px;border-radius:50%;
  background:var(--brand);
  animation:pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.7)}}

.hero-copy h1{
  font-family:var(--font-display);font-size:52px;font-weight:700;
  line-height:1.05;letter-spacing:-.03em;margin-bottom:20px;
  color:var(--ink);
}
.hero-copy h1 em{
  font-style:normal;color:var(--brand);
  position:relative;
}
.hero-copy h1 em::after{
  content:'';position:absolute;bottom:2px;left:0;right:0;
  height:3px;background:var(--brand);border-radius:2px;opacity:.3;
}
.lead{color:var(--ink-secondary);font-size:17px;line-height:1.7;max-width:560px;margin-bottom:28px}
.action-row{display:flex;flex-wrap:wrap;gap:12px}
.button{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:50px;padding:0 28px;border-radius:var(--radius-pill);
  font:inherit;font-size:15px;font-weight:600;
  transition:box-shadow var(--transition-fast),transform var(--transition-fast),border-color var(--transition-fast),background-color var(--transition-fast),color var(--transition-fast);cursor:pointer;border:none;
  text-decoration:none;
}
.button.primary{
  background:var(--brand);color:#fff;
  box-shadow:0 2px 8px rgba(46,95,161,.2);
}
.button.primary:hover{
  background:var(--brand-light);color:#fff;
  box-shadow:0 4px 16px rgba(46,95,161,.3);
  transform:translateY(-2px);
}
.button.secondary{
  background:var(--surface);color:var(--ink);
  border:1.5px solid var(--line-strong);
}
.button.secondary:hover{
  border-color:var(--brand);color:var(--brand);
  box-shadow:var(--shadow-sm);transform:translateY(-1px);
}
.button.ghost{
  background:transparent;color:var(--brand);
  padding:0 16px;min-height:auto;
}
.button.ghost:hover{background:var(--brand-wash)}

.hero-side{padding:32px;display:grid;gap:20px}
.stat-grid{
  display:grid;grid-template-columns:repeat(2,1fr);gap:16px;
}
.stat-card{
  background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-lg);padding:24px;
  transition:filter var(--transition);position:relative;overflow:hidden;
}
.stat-card:hover{border-color:var(--brand);box-shadow:var(--shadow-glow);transform:translateY(-2px)}
.stat-card strong{
  display:block;font-family:var(--font-display);
  font-size:40px;font-weight:700;color:var(--brand);
  margin-bottom:6px;letter-spacing:-.02em;
}
.stat-card p{color:var(--muted);font-size:13px;font-weight:500;line-height:1.4}

.section{padding:48px 0 40px}
.section-head{
  display:flex;align-items:end;justify-content:space-between;gap:24px;
  margin-bottom:28px;
}
.section-head h2{
  font-family:var(--font-display);font-size:32px;font-weight:700;
  letter-spacing:-.02em;line-height:1.1;margin-bottom:0;
}
.section-head p{max-width:540px;color:var(--muted);line-height:1.65;margin-top:8px}
.section-head a{font-weight:600;font-size:14px;white-space:nowrap}

.category-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
}
.category-card{
  position:relative;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-lg);padding:28px 24px;
  transition:filter var(--transition);overflow:hidden;
  display:block;color:inherit;text-decoration:none;
}
.category-card::before{
  content:'';position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,var(--brand),var(--brand-light));
  opacity:0;transition:opacity var(--transition);
}
.category-card:hover{
  border-color:var(--brand);box-shadow:var(--shadow-glow);
  transform:translateY(-3px);
}
.category-card:hover::before{opacity:1}
.category-card strong{
  font-family:var(--font-display);font-size:22px;font-weight:700;
  display:block;margin-bottom:8px;letter-spacing:-.01em;
}
.category-card p{color:var(--muted);font-size:13px;line-height:1.5;margin-bottom:12px}
.category-card span{
  display:inline-flex;align-items:center;gap:6px;
  font-size:13px;font-weight:600;color:var(--brand);
}
.category-card span::after{content:'→';transition:transform var(--transition-fast)}
.category-card:hover span::after{transform:translateX(4px)}

.product-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(260px,1fr));
  gap:20px;
}
.product-card{
  display:flex;flex-direction:column;
  background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-lg);overflow:hidden;
  transition:filter var(--transition);color:inherit;
  text-decoration:none;
}
.product-card:hover{
  border-color:var(--line-strong);
  box-shadow:0 16px 48px rgba(46,95,161,.08),0 4px 12px rgba(0,0,0,.04);
  transform:translateY(-6px);
}
.product-thumb{
  aspect-ratio:1/1;
  background: white;
 /* background:linear-gradient(145deg,var(--surface-alt),var(--bg));
  border-bottom:1px solid var(--line);*/
  padding:24px;display:flex;align-items:center;justify-content:center;
  position:relative;overflow:hidden;
}
.product-thumb:empty::after,
.img-placeholder{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  width:100%;height:100%;position:absolute;inset:0;
  background:linear-gradient(145deg,var(--surface-alt),var(--bg));
}
.img-placeholder-mark{
  font-family:var(--font-display);font-size:42px;font-weight:800;
  color:var(--brand);opacity:.15;
}
.img-placeholder-text{
  font-size:11px;font-weight:600;color:var(--muted);
  letter-spacing:.04em;text-transform:uppercase;margin-top:8px;
}
.product-thumb.no-img::after{
  content:'';display:block;position:absolute;inset:0;
  background:linear-gradient(145deg,var(--surface-alt),var(--bg));
}
.product-thumb img{width:100%;height:100%;object-fit:contain;transition:transform .5s cubic-bezier(.4,0,.2,1)}
.product-card:hover .product-thumb img{transform:scale(1.08)}
.product-body{padding:20px}
.status-pill{
  display:inline-block;margin-bottom:12px;padding:5px 12px;
  border-radius:var(--radius-pill);font-size:11px;font-weight:600;
  letter-spacing:.03em;text-transform:uppercase;
}
.status-pill.real{background:#e3eef8;color:#1a4a82}
.status-pill.enriched{background:#eef0f7;color:#3a4a8a}
.product-body h3{
  font-family:var(--font-display);font-size:17px;font-weight:600;
  line-height:1.3;margin-bottom:8px;letter-spacing:-.01em;
}
.product-body p{color:var(--muted);font-size:13px;line-height:1.55}
.tag-row{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}
.tag-row span{
  display:inline-block;padding:4px 10px;border-radius:var(--radius-pill);
  background:var(--brand-wash);color:var(--brand);
  font-size:11px;font-weight:600;letter-spacing:.02em;
}

.info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}
.info-card{
  background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-lg);padding:28px;
  transition:filter var(--transition);
}
.info-card:hover{border-color:var(--brand);box-shadow:var(--shadow-glow)}
.info-card h3{
  font-family:var(--font-display);font-size:20px;font-weight:600;
  margin-bottom:10px;letter-spacing:-.01em;
}
.info-card p{color:var(--muted);font-size:14px;line-height:1.65}
.info-card .icon{
  width:44px;height:44px;border-radius:var(--radius-md);
  background:var(--brand-wash);display:grid;place-items:center;
  margin-bottom:16px;font-size:20px;
}

.brand-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(220px,1fr));
  gap:20px;
}
.brand-card{
  display:flex;flex-direction:column;align-items:center;
  background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-lg);padding:28px 20px;
  transition:filter var(--transition);text-decoration:none;color:inherit;
}
.brand-card:hover{
  border-color:var(--brand);box-shadow:var(--shadow-glow);
  transform:translateY(-3px);
}
.brand-card img{
  height:48px;width:auto;object-fit:contain;margin-bottom:16px;
  filter:grayscale(.3);transition:filter var(--transition);
}
.brand-card:hover img{filter:grayscale(0)}
.brand-card strong{
  font-family:var(--font-display);font-size:18px;font-weight:700;
  margin-bottom:8px;text-align:center;
}
.brand-card p{
  color:var(--muted);font-size:13px;line-height:1.5;text-align:center;
}

.brand-marquee{
  overflow:hidden;
  mask-image:linear-gradient(to right,transparent 0%,#000 8%,#000 92%,transparent 100%);
  -webkit-mask-image:linear-gradient(to right,transparent 0%,#000 8%,#000 92%,transparent 100%);
  padding:32px 0;
}
.brand-marquee-track{
  display:flex;gap:64px;
  animation:marquee-scroll 30s linear infinite;
  width:max-content;
}
.brand-marquee-track:hover{animation-play-state:paused}
.brand-marquee-item{
  flex-shrink:0;
  display:flex;align-items:center;gap:12px;
  filter:grayscale(.4) brightness(.7);
  transition:filter var(--transition);
}
.brand-marquee-item:hover{filter:grayscale(0) brightness(1)}
.brand-marquee-item img{
  height:36px;width:auto;object-fit:contain;
}
.brand-marquee-item span{
  font-family:var(--font-display);font-size:15px;font-weight:600;
  color:var(--muted);white-space:nowrap;
}
@keyframes marquee-scroll{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}

.cat-icon svg{width:24px;height:24px}
.cat-icon{
  width:48px;height:48px;border-radius:var(--radius-md);
  background:linear-gradient(135deg,var(--brand),var(--brand-light));
  display:grid;place-items:center;
  margin-bottom:16px;
  box-shadow:0 2px 8px rgba(46,95,161,.2);
  color:#fff;
  transition:box-shadow var(--transition),transform var(--transition),background-color var(--transition);
}

.related-products-title{
  font-family:var(--font-display);font-size:28px;font-weight:700;
  letter-spacing:-.02em;margin-bottom:24px;
}

.page-banner{
  padding:48px 0 16px;
  position:relative;overflow:hidden;
}
.page-banner::before{
  content:'';position:absolute;
  right:-100px;top:-60px;width:360px;height:360px;
  background:radial-gradient(circle,rgba(46,95,161,.06),transparent 70%);
  border-radius:50%;pointer-events:none;
}
.page-banner::after{
  content:'';position:absolute;
  left:-60px;bottom:-80px;width:240px;height:240px;
  background:radial-gradient(circle,rgba(196,154,26,.04),transparent 70%);
  border-radius:50%;pointer-events:none;
}
.page-banner .panel{padding:40px;position:relative;z-index:1}
.page-banner h1{
  font-family:var(--font-display);font-size:44px;font-weight:700;
  letter-spacing:-.03em;line-height:1.05;margin-bottom:12px;
}
.page-banner .lead{font-size:18px;max-width:640px}

.contact-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}
.contact-card{
  padding:24px;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-lg);
  transition:filter var(--transition);
}
.contact-card:hover{border-color:var(--brand);box-shadow:var(--shadow-glow);transform:translateY(-2px)}
.contact-card strong{display:block;font-size:12px;color:var(--muted);margin-bottom:10px;font-weight:600;letter-spacing:.04em;text-transform:uppercase}
.contact-card span,.contact-card a{font-size:19px;color:var(--ink);font-weight:500}
.contact-card a{color:var(--brand)}
.contact-card a:hover{text-decoration:underline}

.panel{
  background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-xl);box-shadow:var(--shadow-sm);
}

.notice{
  padding:20px 24px;border-radius:var(--radius-lg);
  border:1px solid rgba(184,150,12,.25);
  background:linear-gradient(135deg,rgba(184,150,12,.04),rgba(184,150,12,.08));
  color:#6b5a10;font-size:14px;line-height:1.6;
}
.notice strong{font-weight:700}

.body-copy{padding:40px}
.body-copy p{color:var(--ink-secondary);line-height:1.75;margin-bottom:16px;font-size:16px}
.body-copy ul{color:var(--ink-secondary);line-height:1.75;margin-bottom:16px;padding-left:20px}
.body-copy ul li{margin-bottom:6px}

.filter-shell{
  padding:24px;background:var(--surface);
  border:1px solid var(--line);border-radius:var(--radius-lg);
}
.toolbar{display:grid;grid-template-columns:1.4fr 1fr;gap:16px}
.toolbar input,.toolbar select{
  width:100%;padding:16px 20px;border-radius:var(--radius-md);
  border:1.5px solid var(--line);font-family:var(--font-body);
  font-size:15px;background:var(--surface);color:var(--ink);
  transition:border-color var(--transition-fast);
  -webkit-appearance:none;appearance:none;
}
.toolbar input:focus,.toolbar select:focus{
  outline:none;border-color:var(--brand);
  box-shadow:0 0 0 3px var(--brand-wash);
}
.toolbar input::placeholder{color:var(--muted)}
.subtle{color:var(--muted);font-size:13px;margin-top:12px;font-weight:500}

.empty-state{
  padding:48px;text-align:center;
  background:var(--surface);border:1px dashed var(--line-strong);
  border-radius:var(--radius-lg);
}
.empty-state h3{
  font-family:var(--font-display);font-size:22px;
  margin-bottom:8px;
}
.empty-state p{color:var(--muted)}

.site-footer{
  margin-top:64px;padding:48px 0 0;
  border-top:1px solid var(--line);
  background:linear-gradient(180deg,var(--surface-alt),var(--bg));
}
.footer-brand-strip{
  padding:24px 0;margin-bottom:32px;
  border-bottom:1px solid var(--line);
}
.footer-brand-strip .strip-inner{
  display:flex;align-items:center;gap:40px;
  max-width:1280px;margin:0 auto;padding:0 32px;
  overflow:hidden;
}
.footer-brand-strip img{
  height:32px;width:auto;object-fit:contain;
  filter:grayscale(.5) brightness(.6);
  transition:filter var(--transition);
  flex-shrink:0;
}
.footer-brand-strip img:hover{filter:grayscale(0) brightness(1)}
.footer-grid{
  display:grid;grid-template-columns:1.3fr .8fr .8fr;
  gap:40px;padding:0 32px;max-width:1280px;margin:0 auto;
}
.footer-grid h3{
  font-family:var(--font-display);font-size:18px;font-weight:700;
  margin-bottom:16px;letter-spacing:-.01em;
}
.footer-grid p{color:var(--muted);font-size:14px;line-height:1.65;margin-bottom:8px}
.footer-grid a{color:var(--ink-secondary);font-weight:500}
.footer-grid a:hover{color:var(--brand)}
.footer-bottom{
  margin-top:32px;padding-top:24px;border-top:1px solid var(--line);
  text-align:center;color:var(--muted);font-size:13px;
  max-width:1280px;margin-left:auto;margin-right:auto;padding-left:32px;padding-right:32px;
}

@keyframes fade-in{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}
.animate-in{animation:fade-in .6s ease-out both}
.delay-1{animation-delay:.1s}
.delay-2{animation-delay:.2s}
.delay-3{animation-delay:.3s}
.delay-4{animation-delay:.4s}

@media(prefers-reduced-motion:reduce){
  *{animation-duration:0s!important;transition-duration:0s!important}
}

@media(max-width:1024px){
  .hero-grid{grid-template-columns:1fr}
  .hero-copy h1{font-size:42px}
  .footer-grid{grid-template-columns:1fr 1fr}
}

@media(max-width:768px){
  .shell{padding:0 20px}
  .nav-shell{padding:14px 20px}
  .menu-toggle{display:flex}
  .site-nav{
    display:none;
    position:absolute;top:100%;left:0;right:0;
    background:var(--surface);border-bottom:1px solid var(--line);
    padding:16px 20px;flex-direction:column;gap:4px;
    box-shadow:var(--shadow-lg);
  }
  .site-nav.open{display:flex}
  .site-nav a{padding:12px 16px;font-size:15px;border-radius:var(--radius-sm)}
  .nav-cta{width:100%;text-align:center}
  .hero{padding:32px 0 24px}
  .hero-copy{padding:28px 24px}
  .hero-copy h1{font-size:34px}
  .lead{font-size:15px}
  .hero-side{padding:20px}
  .stat-grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .stat-card{padding:18px}
  .stat-card strong{font-size:32px}
  .section{padding:32px 0 24px}
  .section-head{flex-direction:column;align-items:flex-start;gap:12px}
  .section-head h2{font-size:26px}
  .category-grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .category-card{padding:20px 18px}
  .category-card strong{font-size:18px}
  .product-grid{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:14px}
  .product-body{padding:16px}
  .product-body h3{font-size:15px}
  .page-banner{padding:28px 0 12px}
  .page-banner .panel{padding:24px}
  .page-banner h1{font-size:32px}
  .toolbar{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .info-grid{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .brand-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:14px}
  .brand-card{padding:20px 14px}
  .brand-card img{height:36px}
  .brand-card strong{font-size:16px}
  .brand-marquee-item img{height:28px}
  .brand-marquee-item span{font-size:13px}}
}