/* ============================================================
   WHEELZONE — Premium Dark Automotive Theme
   ============================================================ */

:root{
  --bg:            #05070A;
  --bg-2:          #090B0F;
  --bg-3:          #111318;
  --card:          rgba(255,255,255,0.04);
  --card-2:        rgba(255,255,255,0.06);
  --border:        rgba(255,255,255,0.10);
  --border-soft:   rgba(255,255,255,0.06);
  --accent:        #E50914;
  --accent-2:      #FF1E2D;
  --accent-glow:   rgba(229,9,20,0.45);
  --text:          #FFFFFF;
  --muted:         #A6A6A6;
  --muted-2:       #6c6f76;

  --radius:        18px;
  --radius-sm:     12px;
  --maxw:          1240px;
  --ease:          cubic-bezier(.22,.61,.36,1);
  --shadow:        0 30px 60px -20px rgba(0,0,0,.75);
  --font:          'Noto Sans Georgian','Montserrat',system-ui,sans-serif;
  --font-display:  'Montserrat','Noto Sans Georgian',sans-serif;
}

*{ margin:0; padding:0; box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  font-family:var(--font);
  background:var(--bg);
  color:var(--text);
  line-height:1.55;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
/* ambient background grain + glow */
body::before{
  content:""; position:fixed; inset:0; z-index:-2;
  background:
    radial-gradient(900px 600px at 80% -5%, rgba(229,9,20,.10), transparent 60%),
    radial-gradient(700px 500px at 10% 25%, rgba(229,9,20,.06), transparent 60%),
    linear-gradient(180deg,#05070A,#090B0F 60%,#05070A);
}
a{ color:inherit; text-decoration:none; }
img{ max-width:100%; display:block; }
.container{ width:100%; max-width:var(--maxw); margin:0 auto; padding:0 24px; }
.accent{ color:var(--accent-2); }

/* ---------- Inline SVG icons (self-hosted, no CDN) ---------- */
.ic{
  width:1.05em; height:1.05em; display:inline-block; vertical-align:-0.18em;
  fill:none; stroke:currentColor; stroke-width:2;
  stroke-linecap:round; stroke-linejoin:round; flex:none;
}
.ic-fill{ fill:currentColor; stroke:none; }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; gap:.55rem;
  font-family:var(--font); font-weight:700; font-size:.95rem;
  padding:.95rem 1.6rem; border-radius:var(--radius-sm);
  border:1px solid transparent; cursor:pointer;
  transition:transform .3s var(--ease), box-shadow .3s var(--ease), background .3s, border-color .3s;
  white-space:nowrap;
}
.btn .ic{ transition:transform .3s var(--ease); }
.btn-primary{
  background:linear-gradient(135deg,var(--accent-2),var(--accent));
  color:#fff; box-shadow:0 10px 30px -8px var(--accent-glow);
}
.btn-primary:hover{ transform:translateY(-3px); box-shadow:0 16px 40px -8px var(--accent-glow), 0 0 0 1px rgba(255,255,255,.08) inset; }
.btn-primary:hover .ic{ transform:translateX(4px); }
.btn-ghost{ background:rgba(255,255,255,.04); border-color:var(--border); color:#fff; }
.btn-ghost:hover{ background:rgba(255,255,255,.08); border-color:rgba(255,255,255,.25); transform:translateY(-3px); }
.btn-outline{ background:transparent; border-color:var(--border); color:#fff; }
.btn-outline:hover{ border-color:var(--accent); color:#fff; box-shadow:0 0 24px -6px var(--accent-glow); transform:translateY(-2px); }

/* ============================================================
   HEADER
   ============================================================ */
.site-header{
  position:sticky; top:0; z-index:100;
  background:rgba(7,9,13,.55);
  backdrop-filter:blur(16px) saturate(140%);
  -webkit-backdrop-filter:blur(16px) saturate(140%);
  border-bottom:1px solid var(--border-soft);
  transition:background .35s, border-color .35s, box-shadow .35s;
}
.site-header.scrolled{
  background:rgba(5,7,10,.85);
  border-bottom-color:var(--border);
  box-shadow:0 10px 30px -16px rgba(0,0,0,.8);
}
.header-inner{ display:flex; align-items:center; justify-content:space-between; height:78px; gap:1.5rem; }

.brand{ display:flex; align-items:center; gap:.7rem; }
.brand-mark{
  width:42px; height:42px; flex:0 0 42px; display:grid; place-items:center;
  border-radius:11px; font-size:1.1rem; color:#fff;
  background:linear-gradient(135deg,var(--accent-2),var(--accent));
  box-shadow:0 8px 22px -8px var(--accent-glow);
}
.brand-text{ display:flex; flex-direction:column; line-height:1; }
.brand-name{ font-family:var(--font-display); font-weight:900; font-size:1.4rem; letter-spacing:.5px; }
.brand-name.small{ font-size:1.15rem; }
.brand-sub{ font-size:.6rem; letter-spacing:3px; color:var(--muted); margin-top:4px; }

.main-nav{ display:flex; align-items:center; gap:.4rem; }
.nav-link{
  position:relative; padding:.55rem .85rem; font-size:.92rem; font-weight:600;
  color:var(--muted); border-radius:9px; transition:color .25s, background .25s;
}
.nav-link::after{
  content:""; position:absolute; left:50%; bottom:2px; transform:translateX(-50%);
  width:0; height:2px; border-radius:2px; background:var(--accent-2);
  transition:width .3s var(--ease); box-shadow:0 0 10px var(--accent-glow);
}
.nav-link:hover{ color:#fff; background:rgba(255,255,255,.04); }
.nav-link:hover::after{ width:22px; }
.nav-link.active{ color:#fff; }
.nav-link.active::after{ width:26px; }

.header-actions{ display:flex; align-items:center; gap:.35rem; }
.icon-btn{
  position:relative; width:42px; height:42px; display:grid; place-items:center;
  background:transparent; border:1px solid transparent; border-radius:11px;
  color:var(--muted); font-size:1.02rem; cursor:pointer;
  transition:color .25s, background .25s, border-color .25s, transform .2s;
}
.icon-btn:hover{ color:#fff; background:rgba(255,255,255,.05); border-color:var(--border); transform:translateY(-1px); }
.cart-badge{
  position:absolute; top:4px; right:3px; min-width:18px; height:18px; padding:0 4px;
  display:grid; place-items:center; font-size:.62rem; font-weight:800; color:#fff;
  background:var(--accent); border-radius:9px; box-shadow:0 0 10px var(--accent-glow);
  transition:transform .2s var(--ease);
}
.menu-toggle{ display:none; }

/* ============================================================
   HERO
   ============================================================ */
.hero{ position:relative; padding-top:48px; overflow:hidden; }
.hero-bg{ position:absolute; inset:0; z-index:0; pointer-events:none; }
.hero-glow{
  position:absolute; right:-10%; top:5%; width:70%; height:80%;
  background:radial-gradient(circle at 60% 40%, rgba(229,9,20,.28), transparent 60%);
  filter:blur(40px);
}
.hero-car{
  position:absolute; right:-6%; top:8%; width:62%; height:78%;
  background:
    radial-gradient(60% 50% at 60% 45%, rgba(40,44,54,.55), transparent 70%),
    linear-gradient(115deg, transparent 30%, rgba(20,22,28,.8) 55%, rgba(8,9,12,.95) 100%);
  clip-path:polygon(18% 22%, 100% 8%, 100% 95%, 0% 95%, 6% 55%);
  filter:blur(2px); opacity:.7;
}
.hero-smoke{
  position:absolute; left:0; right:0; bottom:0; height:42%;
  background:
    radial-gradient(60% 100% at 30% 100%, rgba(120,124,134,.10), transparent 70%),
    radial-gradient(50% 100% at 70% 100%, rgba(229,9,20,.10), transparent 70%);
  filter:blur(20px);
}
.hero-inner{
  position:relative; z-index:2;
  display:grid; grid-template-columns:1.05fr .95fr; align-items:center; gap:2rem;
  min-height:560px; padding-bottom:90px;
}
.eyebrow{
  display:inline-flex; align-items:center; gap:.5rem;
  font-size:.72rem; font-weight:700; letter-spacing:2.5px; color:var(--accent-2);
  padding:.45rem .9rem; border:1px solid rgba(229,9,20,.3); border-radius:30px;
  background:rgba(229,9,20,.06); margin-bottom:1.4rem;
}
.hero-title{
  font-family:var(--font-display); font-weight:900; line-height:1.04;
  font-size:clamp(2.4rem,5.2vw,4.6rem); letter-spacing:-.5px;
  text-shadow:0 20px 50px rgba(0,0,0,.5);
}
.hero-sub{ color:var(--muted); font-size:1.06rem; max-width:520px; margin:1.4rem 0 2rem; }
.hero-buttons{ display:flex; gap:1rem; flex-wrap:wrap; }
.hero-stats{
  display:flex; gap:2.4rem; margin-top:2.6rem; padding-top:1.6rem;
  border-top:1px solid var(--border-soft);
}
.hero-stats div{ display:flex; flex-direction:column; }
.hero-stats strong{ font-family:var(--font-display); font-size:1.7rem; font-weight:800; }
.hero-stats span{ font-size:.82rem; color:var(--muted); }

.hero-visual{ position:relative; display:grid; place-items:center; }
.wheel-float{
  position:relative; width:min(560px,92%); aspect-ratio:1;
  animation:float 6s ease-in-out infinite;
  filter:drop-shadow(0 40px 60px rgba(0,0,0,.7));
}
.wheel-float::after{
  content:""; position:absolute; left:50%; bottom:-4%; transform:translateX(-50%);
  width:70%; height:8%; background:radial-gradient(ellipse,rgba(229,9,20,.5),transparent 70%);
  filter:blur(14px);
}
.wheel-float img{ width:100%; height:100%; object-fit:contain; }
@keyframes float{ 0%,100%{ transform:translateY(0) rotate(0); } 50%{ transform:translateY(-18px) rotate(6deg); } }

/* hero slider (admin-managed slides) */
.hero-dots{ display:flex; gap:.55rem; margin-top:2rem; }
.hdot{ width:30px; height:5px; padding:0; border:none; cursor:pointer; border-radius:3px;
  background:rgba(255,255,255,.18); transition:width .25s, background .25s, box-shadow .25s; }
.hdot:hover{ background:rgba(255,255,255,.4); }
.hdot.active{ width:42px; background:var(--accent); box-shadow:0 0 10px var(--accent-glow); }
#heroTitle, #heroSub, #heroCta, #heroVisual{ transition:opacity .26s ease, transform .26s ease; }
.hero-swap-out{ opacity:0 !important; transform:translateY(8px); }
#heroVisual.hero-swap-out{ transform:scale(.94); }

/* ---------- Fitment Search ---------- */
.fitment-box{
  position:relative; z-index:3; margin-top:-50px; margin-bottom:10px;
  display:grid; grid-template-columns:1fr auto; align-items:center; gap:1.5rem;
  background:linear-gradient(180deg,rgba(255,255,255,.06),rgba(255,255,255,.03));
  border:1px solid var(--border); border-radius:var(--radius);
  padding:1.5rem 1.8rem; box-shadow:var(--shadow);
  backdrop-filter:blur(14px); -webkit-backdrop-filter:blur(14px);
}
.fitment-intro{ display:flex; align-items:center; gap:1rem; }
.fitment-icon{
  width:54px; height:54px; flex:0 0 54px; display:grid; place-items:center; font-size:1.4rem;
  border-radius:14px; color:var(--accent-2);
  background:rgba(229,9,20,.1); border:1px solid rgba(229,9,20,.25);
}
.fitment-intro h3{ font-size:1.08rem; font-weight:700; }
.fitment-intro p{ font-size:.85rem; color:var(--muted); }
.fitment-form{ display:flex; gap:.7rem; flex-wrap:wrap; }
.select-wrap{ position:relative; }
.select-wrap select{
  appearance:none; -webkit-appearance:none;
  background:var(--bg-3); color:#fff; font-family:var(--font); font-size:.9rem; font-weight:600;
  border:1px solid var(--border); border-radius:var(--radius-sm);
  padding:.85rem 2.5rem .85rem 1rem; min-width:130px; cursor:pointer;
  transition:border-color .25s, box-shadow .25s;
}
.select-wrap select:hover, .select-wrap select:focus{ outline:none; border-color:var(--accent); box-shadow:0 0 0 3px rgba(229,9,20,.12); }
.select-wrap .ic{ position:absolute; right:.95rem; top:50%; transform:translateY(-50%); width:.85rem; height:.85rem; color:var(--muted); pointer-events:none; }
.fitment-submit{ padding:.85rem 1.5rem; }

/* ============================================================
   SECTIONS
   ============================================================ */
.section{ padding:70px 0; }
.section-head{ display:flex; align-items:center; justify-content:space-between; gap:1rem; margin-bottom:2.2rem; flex-wrap:wrap; }
.section-title{
  font-family:var(--font-display); font-weight:800; font-size:clamp(1.6rem,3vw,2.3rem);
  position:relative; padding-left:18px;
}
.section-title::before{
  content:""; position:absolute; left:0; top:50%; transform:translateY(-50%);
  width:5px; height:70%; border-radius:4px;
  background:linear-gradient(var(--accent-2),var(--accent)); box-shadow:0 0 14px var(--accent-glow);
}
.section-link{ font-size:.9rem; font-weight:600; color:var(--muted); display:inline-flex; align-items:center; gap:.5rem; transition:color .25s, gap .25s; }
.section-link:hover{ color:var(--accent-2); gap:.8rem; }

/* ---------- Popular Sizes ---------- */
.sizes-scroll{ display:grid; grid-template-columns:repeat(7,1fr); gap:1rem; }
.size-card{
  background:var(--card); border:1px solid var(--border); border-radius:var(--radius);
  padding:1.3rem 1rem; text-align:center; cursor:pointer;
  transition:transform .35s var(--ease), border-color .35s, box-shadow .35s, background .35s;
}
.size-card .wheel-svg{ width:74px; height:74px; margin:0 auto .8rem; transition:transform .4s var(--ease); }
.size-card h4{ font-family:var(--font-display); font-size:1.35rem; font-weight:800; }
.size-card span{ font-size:.8rem; color:var(--muted); }
.size-card:hover{ transform:translateY(-6px); border-color:rgba(229,9,20,.4); box-shadow:0 0 30px -8px var(--accent-glow); }
.size-card:hover .wheel-svg{ transform:rotate(40deg) scale(1.06); }
.size-card.active{
  border-color:var(--accent); background:rgba(229,9,20,.08);
  box-shadow:0 0 0 1px var(--accent) inset, 0 12px 40px -10px var(--accent-glow);
}

/* wheel svg theming */
.wheel-svg{ display:block; }
img.wheel-svg{ object-fit:contain; }
.wheel-svg.silver{ --rim-1:#aeb4bd; --rim-2:#2a2d34; }
.wheel-svg.bronze{ --rim-1:#b07a3c; --rim-2:#2a2118; --accent:#e50914; }
.wheel-svg.black{ --rim-1:#3a3e46; --rim-2:#15171c; }
.wheel-svg.gold{ --rim-1:#c79a4b; --rim-2:#26201296; }

/* ---------- Products ---------- */
.filter-tabs{ display:flex; gap:.4rem; background:var(--card); border:1px solid var(--border); padding:.35rem; border-radius:30px; }
.tab{
  font-family:var(--font); font-size:.85rem; font-weight:600; color:var(--muted);
  background:transparent; border:none; padding:.5rem 1.05rem; border-radius:20px; cursor:pointer;
  transition:color .25s, background .25s;
}
.tab:hover{ color:#fff; }
.tab.active{ color:#fff; background:linear-gradient(135deg,var(--accent-2),var(--accent)); box-shadow:0 6px 18px -6px var(--accent-glow); }

.products-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:1.4rem; }
.product-card{
  position:relative; display:flex; flex-direction:column;
  background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.02));
  border:1px solid var(--border); border-radius:var(--radius); overflow:hidden;
  transition:transform .4s var(--ease), border-color .4s, box-shadow .4s;
}
.product-card:hover{ transform:translateY(-8px); border-color:rgba(229,9,20,.45); box-shadow:0 24px 50px -18px rgba(0,0,0,.8), 0 0 26px -8px var(--accent-glow); }
.product-media{
  position:relative; aspect-ratio:1.15; display:grid; place-items:center;
  background:radial-gradient(circle at 50% 40%, rgba(255,255,255,.05), transparent 65%);
  padding:1.4rem;
}
.product-media .wheel-svg{ width:80%; height:80%; transition:transform .5s var(--ease); }
.product-card:hover .product-media .wheel-svg{ transform:scale(1.1) rotate(20deg); }
.badge-sale{
  position:absolute; top:14px; left:14px; z-index:2;
  font-size:.74rem; font-weight:800; color:#fff; padding:.3rem .6rem; border-radius:8px;
  background:linear-gradient(135deg,var(--accent-2),var(--accent)); box-shadow:0 6px 16px -4px var(--accent-glow);
}
.wish-btn{
  position:absolute; top:12px; right:12px; z-index:2; width:36px; height:36px; border-radius:10px;
  display:grid; place-items:center; cursor:pointer; font-size:.9rem; color:var(--muted);
  background:rgba(0,0,0,.35); border:1px solid var(--border); backdrop-filter:blur(6px);
  transition:color .25s, background .25s, transform .25s;
}
.wish-btn:hover, .wish-btn.active{ color:var(--accent-2); background:rgba(229,9,20,.12); transform:scale(1.08); }
.product-body{ padding:0 1.2rem 1.3rem; display:flex; flex-direction:column; gap:.5rem; }
.product-brand{ font-size:.72rem; letter-spacing:1.5px; color:var(--accent-2); font-weight:700; text-transform:uppercase; }
.product-name{ font-family:var(--font-display); font-weight:700; font-size:1.08rem; }
.product-specs{ font-size:.82rem; color:var(--muted); display:flex; gap:.4rem; flex-wrap:wrap; }
.product-price{ display:flex; align-items:baseline; gap:.6rem; margin-top:.3rem; }
.product-price .now{ font-family:var(--font-display); font-size:1.3rem; font-weight:800; color:#fff; }
.product-price .old{ font-size:.92rem; color:var(--muted-2); text-decoration:line-through; }
.add-cart{
  margin-top:.7rem; width:100%; justify-content:center; padding:.8rem;
  font-family:var(--font); font-weight:700; font-size:.9rem; color:#fff; cursor:pointer;
  background:rgba(255,255,255,.05); border:1px solid var(--border); border-radius:var(--radius-sm);
  display:inline-flex; align-items:center; gap:.5rem;
  transition:background .3s, border-color .3s, box-shadow .3s, transform .2s;
}
.add-cart:hover{ background:linear-gradient(135deg,var(--accent-2),var(--accent)); border-color:transparent; box-shadow:0 10px 26px -8px var(--accent-glow); transform:translateY(-2px); }

.center-cta{ display:flex; justify-content:center; margin-top:2.6rem; }

/* ---------- Brands ---------- */
.brands-strip{ display:grid; grid-template-columns:repeat(8,1fr); gap:1rem; }
.brand-box{
  display:grid; place-items:center; height:84px; border-radius:14px;
  background:var(--card); border:1px solid var(--border);
  font-family:var(--font-display); font-weight:800; font-size:1rem; letter-spacing:1px; color:var(--muted);
  transition:color .3s, border-color .3s, background .3s, transform .3s, box-shadow .3s;
}
.brand-box:hover{ color:#fff; border-color:var(--accent); background:rgba(229,9,20,.07); transform:translateY(-4px); box-shadow:0 0 24px -8px var(--accent-glow); }
.brand-box.has-logo{ padding:.9rem 1rem; }
.brand-box.has-logo img{ max-height:44px; max-width:100%; object-fit:contain; filter:grayscale(1) brightness(1.7); opacity:.85; transition:filter .3s, opacity .3s; }
.brand-box.has-logo:hover img{ filter:none; opacity:1; }

/* ---------- Benefits ---------- */
.benefits-card{
  display:grid; grid-template-columns:repeat(4,1fr); gap:1rem;
  background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.02));
  border:1px solid var(--border); border-radius:var(--radius); padding:2rem;
}
.benefit{ display:flex; flex-direction:column; gap:.5rem; padding:.6rem 1rem; border-left:1px solid var(--border-soft); }
.benefit:first-child{ border-left:none; }
.benefit-icon{
  width:52px; height:52px; display:grid; place-items:center; font-size:1.3rem; border-radius:14px;
  color:var(--accent-2); background:rgba(229,9,20,.1); border:1px solid rgba(229,9,20,.22); margin-bottom:.3rem;
}
.benefit h4{ font-size:1.02rem; font-weight:700; }
.benefit p{ font-size:.85rem; color:var(--muted); }

/* ---------- Sale Banner ---------- */
.sale-banner{
  position:relative; overflow:hidden; border-radius:24px;
  border:1px solid rgba(229,9,20,.4);
  background:
    radial-gradient(80% 120% at 8% 50%, rgba(229,9,20,.22), transparent 60%),
    linear-gradient(120deg,#15080a 0%,#0b0c10 55%,#090b0f 100%);
  box-shadow:0 30px 70px -24px rgba(229,9,20,.35), inset 0 0 0 1px rgba(255,255,255,.03);
  padding:3rem 3rem; display:flex; align-items:center; min-height:300px;
}
.sale-watermark{
  position:absolute; right:2%; top:50%; transform:translateY(-50%);
  font-family:var(--font-display); font-weight:900; font-size:clamp(7rem,18vw,15rem);
  color:rgba(255,255,255,.025); letter-spacing:6px; pointer-events:none; line-height:1; z-index:0;
}
.sale-wheel{ position:absolute; left:-60px; bottom:-60px; width:320px; height:320px; opacity:.5; z-index:0; }
.sale-wheel .wheel-svg{ width:100%; height:100%; animation:spin 26s linear infinite; }
@keyframes spin{ to{ transform:rotate(360deg); } }
.sale-content{ position:relative; z-index:2; }
.sale-tag{
  display:inline-flex; align-items:center; gap:.5rem; font-size:.72rem; font-weight:700; letter-spacing:2px;
  color:var(--accent-2); padding:.4rem .9rem; border:1px solid rgba(229,9,20,.35); border-radius:30px;
  background:rgba(229,9,20,.08); margin-bottom:1.1rem;
}
.sale-title{ font-family:var(--font-display); font-weight:900; font-size:clamp(2rem,4.5vw,3.6rem); line-height:1; }
.sale-subtitle{ color:var(--muted); font-size:1.05rem; margin:.6rem 0 1.4rem; }
.countdown{ display:flex; gap:.8rem; margin-bottom:1.6rem; }
.cd-box{
  min-width:72px; text-align:center; padding:.7rem .5rem; border-radius:12px;
  background:rgba(0,0,0,.4); border:1px solid var(--border); backdrop-filter:blur(6px);
}
.cd-box strong{ display:block; font-family:var(--font-display); font-size:1.7rem; font-weight:800; color:#fff; }
.cd-box span{ font-size:.7rem; color:var(--muted); letter-spacing:1px; }

/* ---------- Feature Bar / Footer ---------- */
.feature-bar{ border-top:1px solid var(--border-soft); background:rgba(255,255,255,.015); padding-top:46px; }
.feature-bar-inner{ display:grid; grid-template-columns:repeat(4,1fr); gap:1.4rem; padding-bottom:40px; border-bottom:1px solid var(--border-soft); }
.feature-item{ display:flex; align-items:center; gap:.9rem; }
.feature-item .fbox{
  width:46px; height:46px; flex:0 0 46px; display:grid; place-items:center; font-size:1.1rem;
  border-radius:12px; color:var(--accent-2); background:rgba(229,9,20,.08); border:1px solid rgba(229,9,20,.2);
}
.feature-item strong{ display:block; font-size:.95rem; }
.feature-item span{ font-size:.8rem; color:var(--muted); }
.footer-bottom{ display:flex; align-items:center; justify-content:space-between; gap:1rem; padding:26px 24px; flex-wrap:wrap; }
.footer-bottom p{ font-size:.85rem; color:var(--muted); }
.social{ display:flex; gap:.6rem; }
.social a{
  width:38px; height:38px; display:grid; place-items:center; border-radius:10px; color:var(--muted);
  background:var(--card); border:1px solid var(--border); transition:color .25s, background .25s, transform .25s;
}
.social a:hover{ color:#fff; background:var(--accent); border-color:transparent; transform:translateY(-3px); }

/* ============================================================
   REVEAL ANIMATION
   ============================================================ */
.reveal{ opacity:0; transform:translateY(28px); transition:opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.in{ opacity:1; transform:none; }
.hero-content.reveal{ transition-delay:.1s; }
.hero-visual.reveal{ transition-delay:.25s; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1080px){
  .sizes-scroll{ grid-template-columns:repeat(4,minmax(150px,1fr)); }
  .products-grid{ grid-template-columns:repeat(2,1fr); }
  .brands-strip{ grid-template-columns:repeat(4,1fr); }
}
@media (max-width:920px){
  .main-nav{
    position:fixed; top:78px; left:0; right:0; flex-direction:column; align-items:stretch; gap:0;
    background:rgba(7,9,13,.97); backdrop-filter:blur(18px); border-bottom:1px solid var(--border);
    padding:.6rem 1rem 1.2rem; transform:translateY(-12px); opacity:0; pointer-events:none;
    transition:opacity .3s, transform .3s; max-height:calc(100vh - 78px); overflow:auto;
  }
  .main-nav.open{ opacity:1; transform:none; pointer-events:auto; }
  .nav-link{ padding:.9rem 1rem; border-radius:10px; }
  .nav-link::after{ display:none; }
  .nav-link.active{ background:rgba(229,9,20,.1); }
  .menu-toggle{ display:grid; }
  .header-actions .icon-btn:nth-child(1),
  .header-actions .icon-btn:nth-child(2){ display:none; }

  .hero-inner{ grid-template-columns:1fr; text-align:center; min-height:auto; padding:20px 0 80px; }
  .hero-content{ order:2; }
  .hero-visual{ order:1; }
  .wheel-float{ width:min(360px,80%); }
  .eyebrow{ margin-inline:auto; }
  .hero-sub{ margin-inline:auto; }
  .hero-buttons{ justify-content:center; }
  .hero-stats{ justify-content:center; }
  .hero-dots{ justify-content:center; }

  .fitment-box{ grid-template-columns:1fr; margin-top:0; }
  .fitment-form{ flex-direction:column; }
  .select-wrap, .select-wrap select{ width:100%; }
  .fitment-submit{ width:100%; justify-content:center; }

  .sizes-scroll{
    display:flex; overflow-x:auto; scroll-snap-type:x mandatory;
    gap:.9rem; padding-bottom:1rem; -webkit-overflow-scrolling:touch;
  }
  .sizes-scroll::-webkit-scrollbar{ height:6px; }
  .sizes-scroll::-webkit-scrollbar-thumb{ background:var(--border); border-radius:3px; }
  .size-card{ flex:0 0 150px; scroll-snap-align:start; }

  .benefits-card{ grid-template-columns:repeat(2,1fr); }
  .benefit{ border-left:none; }
  .feature-bar-inner{ grid-template-columns:repeat(2,1fr); }
  .sale-banner{ padding:2.2rem 1.6rem; }
}
@media (max-width:560px){
  .container{ padding:0 16px; }
  .products-grid{ grid-template-columns:1fr; }
  .brands-strip{ grid-template-columns:repeat(2,1fr); }
  .benefits-card{ grid-template-columns:1fr; }
  .feature-bar-inner{ grid-template-columns:1fr; }
  .hero-stats{ gap:1.4rem; }
  .hero-stats strong{ font-size:1.4rem; }
  .countdown{ flex-wrap:wrap; }
  .cd-box{ flex:1 1 60px; }
  .section{ padding:50px 0; }
  .footer-bottom{ justify-content:center; text-align:center; }
  .filter-tabs{ width:100%; overflow-x:auto; }
}

/* ============================================================
   CATALOG PAGE
   ============================================================ */
/* ---------- Page hero ---------- */
.page-hero{ position:relative; padding:118px 0 46px; overflow:hidden; border-bottom:1px solid var(--border-soft); }
.page-hero::before{
  content:""; position:absolute; inset:0; z-index:-1;
  background:
    radial-gradient(720px 320px at 82% -25%, rgba(229,9,20,.20), transparent 60%),
    radial-gradient(520px 320px at 6% 130%, rgba(229,9,20,.08), transparent 60%);
}
.wheel-ghost{ position:absolute; right:-70px; top:-30px; width:330px; height:330px; opacity:.10; z-index:-1; pointer-events:none; }
.wheel-ghost .wheel-svg{ width:100%; height:100%; animation:spin 42s linear infinite; }
.breadcrumb{ display:flex; align-items:center; gap:.5rem; font-size:.85rem; color:var(--muted); margin-bottom:1.1rem; }
.breadcrumb a{ transition:color .2s; }
.breadcrumb a:hover{ color:#fff; }
.breadcrumb .sep{ color:var(--muted-2); }
.breadcrumb .current{ color:var(--accent-2); }
.page-hero h1{ font-family:var(--font-display); font-weight:900; font-size:clamp(2rem,4.6vw,3.4rem); letter-spacing:-.5px; }
.page-hero p{ color:var(--muted); max-width:580px; margin-top:.8rem; font-size:1.02rem; }

/* ---------- Search / fitment bar ---------- */
.search-bar{
  display:flex; gap:.7rem; flex-wrap:wrap; align-items:center; position:relative; z-index:3; margin-top:-28px;
  background:linear-gradient(180deg,rgba(255,255,255,.06),rgba(255,255,255,.03));
  border:1px solid var(--border); border-radius:var(--radius); padding:1rem;
  box-shadow:var(--shadow); backdrop-filter:blur(14px); -webkit-backdrop-filter:blur(14px);
}
.search-input{ position:relative; flex:1 1 260px; }
.search-input > .ic{ position:absolute; left:1rem; top:50%; transform:translateY(-50%); width:1rem; height:1rem; color:var(--muted); pointer-events:none; }
.search-input input{
  width:100%; background:var(--bg-3); border:1px solid var(--border); border-radius:var(--radius-sm); color:#fff;
  font-family:var(--font); font-size:.92rem; padding:.9rem 1rem .9rem 2.7rem; transition:border-color .25s, box-shadow .25s;
}
.search-input input::placeholder{ color:var(--muted-2); }
.search-input input:focus{ outline:none; border-color:var(--accent); box-shadow:0 0 0 3px rgba(229,9,20,.12); }
.search-bar .select-wrap select{ min-width:140px; }
.search-bar .btn{ padding:.9rem 1.6rem; }
.fitment-note{
  display:flex; align-items:center; gap:.6rem; flex-wrap:wrap; margin-top:.9rem; padding:.7rem 1rem;
  background:rgba(229,9,20,.08); border:1px solid rgba(229,9,20,.25); border-radius:var(--radius-sm);
  font-size:.9rem; color:var(--text);
}
.fitment-note > .ic{ color:var(--accent); width:1.1rem; height:1.1rem; flex:none; }
.fitment-note strong{ color:#fff; }
.fitment-note .fn-spec{ font-size:.8rem; font-weight:700; color:#fff; padding:.18rem .55rem; border-radius:20px;
  background:rgba(255,255,255,.06); border:1px solid var(--border); }
.fitment-note .fn-clear{ margin-left:auto; display:inline-flex; align-items:center; gap:.3rem; color:var(--muted); font-size:.84rem; }
.fitment-note .fn-clear:hover{ color:#fff; }
.fitment-note .fn-clear .ic{ width:.85rem; height:.85rem; }

/* ---------- Two-column layout ---------- */
.catalog-layout{ display:grid; grid-template-columns:280px 1fr; gap:1.6rem; align-items:start; padding:2.4rem 0 1rem; }

/* ---------- Filters ---------- */
.filters{
  position:sticky; top:96px; max-height:calc(100vh - 116px); overflow-y:auto;
  background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.02));
  border:1px solid var(--border); border-radius:var(--radius); padding:1.4rem;
}
.filters::-webkit-scrollbar{ width:6px; }
.filters::-webkit-scrollbar-thumb{ background:var(--border); border-radius:3px; }
.filters-head{ display:flex; align-items:center; justify-content:space-between; margin-bottom:.2rem; }
.filters-head h3{ font-size:1.08rem; font-weight:700; display:flex; align-items:center; gap:.5rem; }
.filters-head h3 .ic{ color:var(--accent-2); }
.filter-close{
  display:none; width:34px; height:34px; place-items:center; border-radius:9px; cursor:pointer;
  background:rgba(255,255,255,.05); border:1px solid var(--border); color:var(--muted); transition:.2s;
}
.filter-close:hover{ color:#fff; border-color:var(--accent); }
.filter-group{ padding:1.05rem 0; border-top:1px solid var(--border-soft); }
.filter-group:first-of-type{ border-top:none; padding-top:.6rem; }
.filter-group > h4{ font-size:.92rem; font-weight:700; margin-bottom:.85rem; }

.check{ display:flex; align-items:center; gap:.6rem; padding:.32rem 0; font-size:.88rem; color:var(--muted); cursor:pointer; transition:color .2s; }
.check:hover{ color:#fff; }
.check input{
  appearance:none; -webkit-appearance:none; width:18px; height:18px; flex:none; cursor:pointer;
  border:1px solid var(--border); border-radius:6px; background:var(--bg-3); display:grid; place-items:center; transition:.2s;
}
.check input:checked{ background:linear-gradient(135deg,var(--accent-2),var(--accent)); border-color:transparent; }
.check input:checked::after{ content:""; width:5px; height:9px; border:2px solid #fff; border-top:0; border-left:0; transform:rotate(45deg) translateY(-1px); }

/* size / pcd chips */
.chip-group{ display:flex; flex-wrap:wrap; gap:.5rem; }
.chip{ position:relative; display:inline-flex; }
.chip input{ position:absolute; inset:0; opacity:0; cursor:pointer; }
.chip span{ display:inline-block; padding:.42rem .72rem; border:1px solid var(--border); border-radius:9px; font-size:.82rem; font-weight:600; color:var(--muted); background:var(--bg-3); transition:.2s; }
.chip:hover span{ color:#fff; }
.chip input:checked + span{ color:#fff; border-color:var(--accent); background:rgba(229,9,20,.12); box-shadow:0 0 14px -7px var(--accent-glow); }

/* price range */
.price-range{ position:relative; height:34px; margin:.3rem 0 .1rem; }
.range-track{ position:absolute; top:50%; left:2px; right:2px; height:5px; transform:translateY(-50%); background:var(--bg-3); border:1px solid var(--border); border-radius:4px; }
.range-fill{ position:absolute; top:0; bottom:0; background:linear-gradient(90deg,var(--accent-2),var(--accent)); border-radius:4px; box-shadow:0 0 12px -2px var(--accent-glow); }
.price-range input[type=range]{ position:absolute; top:0; left:0; width:100%; height:34px; margin:0; background:none; pointer-events:none; -webkit-appearance:none; appearance:none; }
.price-range input[type=range]::-webkit-slider-thumb{ -webkit-appearance:none; pointer-events:auto; width:18px; height:18px; border-radius:50%; background:#fff; border:3px solid var(--accent); box-shadow:0 2px 8px rgba(0,0,0,.5); cursor:pointer; }
.price-range input[type=range]::-moz-range-thumb{ pointer-events:auto; width:16px; height:16px; border-radius:50%; background:#fff; border:3px solid var(--accent); box-shadow:0 2px 8px rgba(0,0,0,.5); cursor:pointer; }
.price-values{ display:flex; justify-content:space-between; font-size:.86rem; font-weight:700; color:#fff; margin-top:.2rem; }

.filter-actions{ display:flex; gap:.6rem; margin-top:1.2rem; padding-top:1.2rem; border-top:1px solid var(--border-soft); }
.filter-actions .btn{ flex:1; justify-content:center; padding:.78rem; font-size:.85rem; }

/* ---------- Toolbar ---------- */
.catalog-toolbar{ display:flex; align-items:center; justify-content:space-between; gap:1rem; flex-wrap:wrap; margin-bottom:1.5rem; }
.result-count{ font-size:.95rem; color:var(--muted); }
.result-count strong{ color:#fff; font-weight:700; }
.toolbar-right{ display:flex; align-items:center; gap:.8rem; }
.view-toggle{ display:flex; gap:.25rem; background:var(--card); border:1px solid var(--border); border-radius:11px; padding:.25rem; }
.view-toggle button{ width:36px; height:34px; display:grid; place-items:center; border:none; background:transparent; color:var(--muted); border-radius:8px; cursor:pointer; transition:.2s; }
.view-toggle button:hover{ color:#fff; }
.view-toggle button.active{ background:linear-gradient(135deg,var(--accent-2),var(--accent)); color:#fff; box-shadow:0 6px 16px -6px var(--accent-glow); }

/* ---------- Catalog grid ---------- */
.catalog-grid{ display:grid; grid-template-columns:repeat(auto-fill,minmax(238px,1fr)); gap:1.4rem; }
.catalog-grid .product-card{ animation:cardIn .5s both cubic-bezier(.22,.61,.36,1); }
.catalog-empty{ grid-column:1/-1; text-align:center; padding:3.5rem 1.5rem; color:var(--muted); }
.catalog-empty > .ic{ width:2.6rem; height:2.6rem; color:var(--muted-2); margin-bottom:.8rem; }
.catalog-empty h3{ font-family:var(--font-display); font-weight:800; font-size:1.2rem; color:#fff; margin-bottom:.4rem; }
.catalog-empty p{ max-width:380px; margin:0 auto 1.3rem; font-size:.92rem; }

.prod-actions{ position:absolute; top:12px; right:12px; z-index:2; display:flex; flex-direction:column; gap:.5rem; }
.prod-actions .wish-btn, .prod-actions .cmp-btn{ position:static; }
.cmp-btn{
  width:36px; height:36px; border-radius:10px; display:grid; place-items:center; cursor:pointer; font-size:.9rem; color:var(--muted);
  background:rgba(0,0,0,.35); border:1px solid var(--border); backdrop-filter:blur(6px); transition:color .25s, background .25s, transform .25s;
}
.cmp-btn:hover, .cmp-btn.active{ color:var(--accent-2); background:rgba(229,9,20,.12); transform:scale(1.08); }

.stock{ display:inline-flex; align-items:center; gap:.45rem; font-size:.72rem; font-weight:700; padding:.26rem .6rem; border-radius:20px; width:fit-content; }
.stock .dot{ width:6px; height:6px; border-radius:50%; background:currentColor; }
.stock.in{ color:#37d05a; background:rgba(55,208,90,.1); border:1px solid rgba(55,208,90,.25); }
.stock.out{ color:#ff6b6b; background:rgba(255,107,107,.1); border:1px solid rgba(255,107,107,.25); }

.product-foot{ display:flex; gap:.5rem; margin-top:.8rem; }
.product-foot .add-cart{ margin-top:0; flex:1; }
.quick-btn{
  flex:none; padding:.8rem 1rem; border-radius:var(--radius-sm); cursor:pointer; white-space:nowrap;
  background:rgba(255,255,255,.04); border:1px solid var(--border); color:var(--muted);
  display:inline-flex; align-items:center; gap:.45rem; font-family:var(--font); font-weight:600; font-size:.85rem;
  transition:color .25s, border-color .25s, box-shadow .25s, transform .2s;
}
.quick-btn:hover{ color:#fff; border-color:var(--accent); box-shadow:0 0 18px -6px var(--accent-glow); transform:translateY(-2px); }
.add-cart.disabled{ opacity:.45; cursor:not-allowed; pointer-events:none; }

/* list view */
.catalog-grid.list-view{ grid-template-columns:1fr; }
.catalog-grid.list-view .product-card{ flex-direction:row; align-items:stretch; }
.catalog-grid.list-view .product-media{ width:230px; flex:0 0 230px; aspect-ratio:auto; }
.catalog-grid.list-view .product-body{ flex:1; justify-content:center; padding:1.4rem 1.4rem 1.4rem 0; }
.catalog-grid.list-view .product-foot{ max-width:380px; }

/* ---------- Pagination ---------- */
.pagination{ display:flex; justify-content:center; align-items:center; gap:.5rem; margin-top:2.8rem; flex-wrap:wrap; }
.page-btn{
  min-width:44px; height:44px; padding:0 .85rem; display:grid; place-items:center; cursor:pointer;
  border:1px solid var(--border); background:var(--card); color:var(--muted); border-radius:12px;
  font-family:var(--font-display); font-weight:700; font-size:.95rem; transition:.25s;
}
.page-btn:hover{ color:#fff; border-color:var(--accent); transform:translateY(-2px); }
.page-btn.active{ background:linear-gradient(135deg,var(--accent-2),var(--accent)); color:#fff; border-color:transparent; box-shadow:0 8px 22px -8px var(--accent-glow); }
.page-btn.nav{ gap:.45rem; }
.page-dots{ color:var(--muted-2); padding:0 .25rem; }

/* ---------- Mobile filter button + overlay ---------- */
.mobile-filter-btn{ display:none; }
.filter-overlay{ display:none; }

/* ---------- Quick view modal ---------- */
.qv-overlay{
  position:fixed; inset:0; z-index:300; display:grid; place-items:center; padding:1rem;
  background:rgba(3,4,6,.72); backdrop-filter:blur(6px); -webkit-backdrop-filter:blur(6px);
  opacity:0; pointer-events:none; transition:opacity .3s;
}
.qv-overlay.open{ opacity:1; pointer-events:auto; }
.qv-modal{
  position:relative; width:min(780px,100%); display:grid; grid-template-columns:1fr 1fr; gap:1.6rem; padding:1.8rem;
  background:linear-gradient(180deg,#0e1014,#090b0f); border:1px solid var(--border); border-radius:22px;
  box-shadow:var(--shadow); transform:translateY(20px) scale(.98); transition:transform .35s var(--ease);
}
.qv-overlay.open .qv-modal{ transform:none; }
.qv-media{ display:grid; place-items:center; background:radial-gradient(circle at 50% 40%,rgba(255,255,255,.05),transparent 65%); border-radius:16px; padding:1rem; }
.qv-media .wheel-svg{ width:82%; height:auto; }
.qv-info{ display:flex; flex-direction:column; gap:.6rem; }
.qv-info h3{ font-family:var(--font-display); font-weight:800; font-size:1.5rem; }
.qv-desc{ color:var(--muted); font-size:.9rem; line-height:1.6; margin:.3rem 0 .6rem; }
.qv-close{
  position:absolute; top:14px; right:14px; width:38px; height:38px; display:grid; place-items:center; cursor:pointer;
  background:rgba(255,255,255,.05); border:1px solid var(--border); border-radius:10px; color:var(--muted); transition:.2s; z-index:2;
}
.qv-close:hover{ color:#fff; border-color:var(--accent); }

/* ---------- Catalog responsive ---------- */
@media (max-width:920px){
  .catalog-layout{ grid-template-columns:1fr; padding-top:2rem; }
  .filters{
    position:fixed; top:0; left:0; bottom:0; width:min(340px,86vw); max-height:none; z-index:200;
    border-radius:0 18px 18px 0; transform:translateX(-104%); transition:transform .35s var(--ease);
    box-shadow:30px 0 60px -20px rgba(0,0,0,.85);
  }
  .filters.open{ transform:none; }
  .filter-close{ display:grid; }
  .filter-overlay{
    display:block; position:fixed; inset:0; z-index:199; background:rgba(0,0,0,.6); backdrop-filter:blur(3px);
    opacity:0; pointer-events:none; transition:opacity .3s;
  }
  .filter-overlay.open{ opacity:1; pointer-events:auto; }
  .mobile-filter-btn{
    display:inline-flex; align-items:center; gap:.5rem; position:fixed; left:50%; bottom:20px; transform:translateX(-50%); z-index:150;
    padding:.9rem 1.7rem; border-radius:30px; border:none; cursor:pointer; font-family:var(--font); font-weight:700; font-size:.95rem; color:#fff;
    background:linear-gradient(135deg,var(--accent-2),var(--accent)); box-shadow:0 14px 34px -10px var(--accent-glow);
  }
  .mobile-filter-btn .badge{ background:rgba(0,0,0,.25); padding:.05rem .5rem; border-radius:20px; font-size:.78rem; }
  .catalog-grid.list-view .product-card{ flex-direction:column; }
  .catalog-grid.list-view .product-media{ width:auto; flex:none; aspect-ratio:1.15; }
  .catalog-grid.list-view .product-body{ padding:0 1.2rem 1.3rem; }
}
@media (max-width:620px){
  .qv-modal{ grid-template-columns:1fr; }
  .qv-media{ display:none; }
}
@media (max-width:560px){
  .catalog-grid{ grid-template-columns:1fr; }
  .search-bar .select-wrap, .search-bar .select-wrap select, .search-bar .btn{ width:100%; }
  .search-bar .btn{ justify-content:center; }
}

/* card → product links (catalog + similar) */
.media-link{ display:grid; place-items:center; width:100%; height:100%; }
.pname-link{ color:inherit; transition:color .2s; }
.pname-link:hover{ color:var(--accent-2); }

/* ============================================================
   PRODUCT DETAIL PAGE
   ============================================================ */
.product-page{ padding-top:104px; }
.product-page .breadcrumb{ margin-bottom:1.4rem; }

.product-main{ display:grid; grid-template-columns:1fr 1fr; gap:2.4rem; align-items:start; }

/* ---------- Gallery ---------- */
.gallery-main{
  position:relative; overflow:hidden; aspect-ratio:1.05; display:grid; place-items:center; padding:2.4rem;
  border:1px solid var(--border); border-radius:var(--radius);
  background:radial-gradient(circle at 50% 42%, rgba(255,255,255,.06), transparent 62%), var(--bg-2);
}
.gallery-main::before{
  content:""; position:absolute; width:64%; height:64%; left:50%; top:52%; transform:translate(-50%,-50%);
  background:radial-gradient(circle, rgba(229,9,20,.38), transparent 65%); filter:blur(34px); z-index:0;
}
.gallery-main .wheel-svg{ position:relative; z-index:1; width:80%; height:auto; animation:float 6s ease-in-out infinite; transition:transform .45s var(--ease); }
.gallery-main:hover .wheel-svg{ transform:scale(1.14) rotate(8deg); }
.gallery-badges{ position:absolute; top:16px; left:16px; z-index:2; display:flex; gap:.5rem; }
.gallery-badges .badge-sale{ position:static; }
.gallery-zoom-hint{ position:absolute; bottom:14px; right:16px; z-index:2; font-size:.74rem; color:var(--muted); display:flex; align-items:center; gap:.4rem; }
.gallery-zoom-hint .ic{ width:.9rem; height:.9rem; }
.gallery-thumbs{ display:flex; gap:.8rem; margin-top:1rem; }
.thumb{
  width:86px; height:86px; flex:0 0 86px; padding:.45rem; cursor:pointer;
  border:1px solid var(--border); border-radius:14px; background:var(--card);
  display:grid; place-items:center; transition:border-color .25s, transform .25s, box-shadow .25s;
}
.thumb .wheel-svg{ width:100%; height:100%; }
.thumb:hover{ border-color:rgba(229,9,20,.5); transform:translateY(-3px); }
.thumb.active{ border-color:var(--accent); box-shadow:0 0 0 1px var(--accent) inset, 0 0 18px -6px var(--accent-glow); }

/* ---------- Product info card ---------- */
.product-info{
  position:sticky; top:96px;
  background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.02));
  border:1px solid var(--border); border-radius:var(--radius); padding:1.9rem;
}
.pi-top{ display:flex; align-items:center; gap:.7rem; margin-bottom:.7rem; flex-wrap:wrap; }
.pi-brand{ font-family:var(--font-display); font-weight:800; font-size:.78rem; letter-spacing:1px; color:#fff; background:rgba(229,9,20,.14); border:1px solid rgba(229,9,20,.3); padding:.32rem .7rem; border-radius:8px; }
.pi-name{ font-family:var(--font-display); font-weight:800; font-size:clamp(1.5rem,3vw,2rem); line-height:1.1; }
.pi-rating{ display:flex; align-items:center; gap:.6rem; margin:.7rem 0 .2rem; font-size:.86rem; color:var(--muted); }
.stars{ display:inline-flex; gap:2px; color:var(--accent-2); }
.stars .ic{ width:1rem; height:1rem; }
.stars .ic.muted{ color:var(--muted-2); }
.pi-price{ display:flex; align-items:center; gap:.8rem; margin:1.1rem 0; flex-wrap:wrap; }
.pi-price .now{ font-family:var(--font-display); font-size:clamp(1.7rem,3.4vw,2.1rem); font-weight:800; }
.pi-price .old{ font-size:1.05rem; color:var(--muted-2); text-decoration:line-through; }
.pi-desc{ color:var(--muted); font-size:.92rem; line-height:1.65; margin-bottom:.4rem; }

.spec-grid{ display:grid; grid-template-columns:1fr 1fr; gap:.6rem; margin:1.3rem 0; }
.spec-item{ display:flex; justify-content:space-between; gap:.5rem; padding:.7rem .9rem; background:var(--bg-3); border:1px solid var(--border-soft); border-radius:10px; font-size:.85rem; }
.spec-item span{ color:var(--muted); }
.spec-item strong{ color:#fff; font-weight:700; }

.pi-actions{ display:flex; gap:.7rem; flex-wrap:wrap; margin-top:.6rem; }
.qty{ display:flex; align-items:center; border:1px solid var(--border); border-radius:var(--radius-sm); background:var(--bg-3); overflow:hidden; }
.qty button{ width:46px; min-height:50px; background:transparent; border:none; color:#fff; cursor:pointer; display:grid; place-items:center; transition:.2s; }
.qty button:hover{ color:var(--accent-2); background:rgba(255,255,255,.05); }
.qty input{ width:48px; text-align:center; background:transparent; border:none; color:#fff; font-family:var(--font-display); font-weight:700; font-size:1rem; -moz-appearance:textfield; }
.qty input::-webkit-outer-spin-button, .qty input::-webkit-inner-spin-button{ -webkit-appearance:none; margin:0; }
.pi-actions .btn{ flex:1 1 auto; justify-content:center; min-height:50px; }
.btn-buy{ background:rgba(255,255,255,.04); border-color:var(--border); color:#fff; }
.btn-buy:hover{ border-color:var(--accent); box-shadow:0 0 22px -8px var(--accent-glow); transform:translateY(-2px); }

.pi-actions2{ display:flex; gap:.6rem; margin-top:.8rem; flex-wrap:wrap; }
.icon-action{ display:inline-flex; align-items:center; gap:.5rem; padding:.7rem 1.05rem; border:1px solid var(--border); border-radius:var(--radius-sm); background:rgba(255,255,255,.03); color:var(--muted); font-family:var(--font); font-weight:600; font-size:.85rem; cursor:pointer; transition:.25s; }
.icon-action:hover, .icon-action.active{ color:#fff; border-color:var(--accent); box-shadow:0 0 16px -8px var(--accent-glow); }
.icon-action.active .ic{ color:var(--accent-2); }

.btn-whatsapp{
  display:flex; align-items:center; justify-content:center; gap:.6rem; width:100%; margin-top:.9rem; padding:.95rem; cursor:pointer;
  border:none; border-radius:var(--radius-sm); font-family:var(--font); font-weight:700; font-size:.95rem; color:#fff;
  background:linear-gradient(135deg,#25D366,#0f9d58); transition:transform .25s, box-shadow .25s;
}
.btn-whatsapp:hover{ box-shadow:0 14px 32px -10px rgba(37,211,102,.55); transform:translateY(-2px); }

.pi-meta{ display:flex; gap:1.2rem; margin-top:1.2rem; padding-top:1.2rem; border-top:1px solid var(--border-soft); flex-wrap:wrap; }
.pi-meta div{ display:flex; align-items:center; gap:.5rem; font-size:.82rem; color:var(--muted); }
.pi-meta .ic{ color:var(--accent-2); width:1rem; height:1rem; }

/* ---------- Compatibility ---------- */
.compat-card{
  margin-top:2.4rem; padding:1.9rem;
  background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.02));
  border:1px solid var(--border); border-radius:var(--radius);
}
.compat-card h3{ font-family:var(--font-display); font-weight:800; font-size:1.25rem; display:flex; align-items:center; gap:.6rem; }
.compat-card h3 .ic{ color:var(--accent-2); }
.compat-list{ display:flex; flex-wrap:wrap; gap:.7rem; margin:1.2rem 0 1rem; }
.compat-chip{ display:inline-flex; align-items:center; gap:.5rem; padding:.6rem 1.05rem; background:var(--bg-3); border:1px solid var(--border); border-radius:30px; font-size:.88rem; color:#fff; transition:border-color .25s, transform .25s; }
.compat-chip .ic{ color:var(--accent-2); width:1rem; height:1rem; }
.compat-chip:hover{ border-color:var(--accent); transform:translateY(-2px); }
.compat-note{ color:var(--muted); font-size:.85rem; }

/* ---------- Tabs ---------- */
.tabs{ margin-top:2.6rem; }
.tab-nav{ display:flex; gap:.3rem; border-bottom:1px solid var(--border); overflow-x:auto; }
.tab-nav::-webkit-scrollbar{ height:0; }
.tab-nav button{
  position:relative; padding:.95rem 1.25rem; background:transparent; border:none; cursor:pointer; white-space:nowrap;
  color:var(--muted); font-family:var(--font); font-weight:600; font-size:.95rem; transition:color .25s;
}
.tab-nav button::after{ content:""; position:absolute; left:1.25rem; right:1.25rem; bottom:-1px; height:2px; background:var(--accent-2); transform:scaleX(0); transform-origin:left; transition:transform .3s var(--ease); box-shadow:0 0 10px var(--accent-glow); }
.tab-nav button:hover{ color:#fff; }
.tab-nav button.active{ color:#fff; }
.tab-nav button.active::after{ transform:scaleX(1); }
.tab-panel{ display:none; padding:1.7rem 0; }
.tab-panel.active{ display:block; animation:fadeUp .4s var(--ease); }
.tab-panel p{ color:var(--muted); line-height:1.8; max-width:780px; }
.tab-panel p + p{ margin-top:1rem; }
.tab-info{ display:flex; align-items:flex-start; gap:1rem; max-width:760px; }
.tab-info .ic{ width:2.4rem; height:2.4rem; flex:none; color:var(--accent-2); padding:.55rem; border-radius:12px; background:rgba(229,9,20,.1); border:1px solid rgba(229,9,20,.22); }
@keyframes fadeUp{ from{ opacity:0; transform:translateY(10px); } to{ opacity:1; transform:none; } }

.specs-table{ width:100%; border-collapse:collapse; max-width:660px; }
.specs-table td{ padding:.85rem 1rem; border-bottom:1px solid var(--border-soft); font-size:.9rem; }
.specs-table tr td:first-child{ color:var(--muted); width:45%; }
.specs-table tr td:last-child{ color:#fff; font-weight:600; }
.specs-table tr:hover td{ background:rgba(255,255,255,.025); }

/* ---------- Recently viewed (mini cards) ---------- */
.mini-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:1.2rem; }
.mini-card{ display:flex; gap:1rem; align-items:center; padding:1rem; background:var(--card); border:1px solid var(--border); border-radius:14px; transition:border-color .3s, transform .3s, box-shadow .3s; }
.mini-card:hover{ border-color:rgba(229,9,20,.4); transform:translateY(-4px); box-shadow:0 0 26px -10px var(--accent-glow); }
.mini-media{ width:74px; height:74px; flex:0 0 74px; display:grid; place-items:center; border-radius:10px; background:radial-gradient(circle, rgba(255,255,255,.05), transparent 65%); }
.mini-media .wheel-svg{ width:100%; height:100%; }
.mini-info .b{ font-size:.68rem; color:var(--accent-2); font-weight:700; letter-spacing:1px; text-transform:uppercase; }
.mini-info h4{ font-size:.95rem; font-weight:700; margin:.15rem 0; }
.mini-info .p{ font-family:var(--font-display); font-weight:800; }

/* ---------- Product responsive ---------- */
@media (max-width:920px){
  .product-main{ grid-template-columns:1fr; gap:1.6rem; }
  .product-info{ position:static; }
  .mini-grid{ grid-template-columns:1fr; }
  .pi-actions .btn{ flex:1 1 100%; }
}
@media (max-width:560px){
  .gallery-thumbs{ overflow-x:auto; padding-bottom:.4rem; }
  .thumb{ width:72px; height:72px; flex:0 0 72px; }
  .spec-grid{ grid-template-columns:1fr; }
  .pi-actions2{ flex-direction:column; }
  .icon-action{ justify-content:center; }
}

/* ============================================================
   CART PAGE
   ============================================================ */
.cart-page{ padding-top:104px; }
.cart-page .page-head{ margin-bottom:1.8rem; }
.cart-page .page-head h1{ font-family:var(--font-display); font-weight:900; font-size:clamp(1.9rem,4vw,2.8rem); }
.cart-page .page-head p{ color:var(--muted); margin-top:.6rem; }

.cart-layout{ display:grid; grid-template-columns:1fr 380px; gap:1.6rem; align-items:start; }

/* ---------- Cart items card ---------- */
.cart-card{
  background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.02));
  border:1px solid var(--border); border-radius:var(--radius); padding:1.4rem;
}
.cart-card-head{ display:flex; align-items:center; justify-content:space-between; margin-bottom:1.1rem; }
.cart-card-head h2{ font-size:1.1rem; font-weight:700; }
.cart-clear{ display:inline-flex; align-items:center; gap:.4rem; background:none; border:none; cursor:pointer; color:var(--muted); font-family:var(--font); font-size:.84rem; transition:color .2s; }
.cart-clear:hover{ color:var(--accent-2); }

.cart-item{
  position:relative; display:flex; align-items:center; gap:1.1rem; flex-wrap:wrap;
  padding:1.1rem 1.2rem; border:1px solid var(--border-soft); border-radius:14px; background:var(--card);
  transition:border-color .3s, box-shadow .3s, transform .3s; margin-bottom:.9rem;
}
.cart-item:last-child{ margin-bottom:0; }
.cart-item:hover{ border-color:rgba(229,9,20,.4); box-shadow:0 0 26px -10px var(--accent-glow); transform:translateY(-2px); }
.cart-item.removing{ opacity:0; transform:translateX(-20px); }
.ci-media{ flex:0 0 92px; width:92px; height:92px; display:grid; place-items:center; border-radius:12px; background:radial-gradient(circle, rgba(255,255,255,.05), transparent 65%); }
.ci-media .wheel-svg{ width:100%; height:100%; transition:transform .4s var(--ease); }
.cart-item:hover .ci-media .wheel-svg{ transform:rotate(20deg) scale(1.06); }
.ci-info{ flex:1 1 200px; min-width:0; display:flex; flex-direction:column; gap:.25rem; }
.ci-brand{ font-size:.7rem; letter-spacing:1.5px; color:var(--accent-2); font-weight:700; text-transform:uppercase; }
.ci-name{ font-family:var(--font-display); font-weight:700; font-size:1.05rem; }
.ci-name a{ color:inherit; transition:color .2s; }
.ci-name a:hover{ color:var(--accent-2); }
.ci-specs{ font-size:.82rem; color:var(--muted); display:flex; gap:.4rem; flex-wrap:wrap; }
.ci-unit{ font-size:.84rem; color:var(--muted); }
.ci-unit strong{ color:#fff; }
.ci-controls{ display:flex; align-items:center; gap:1.3rem; margin-left:auto; }
.ci-total{ font-family:var(--font-display); font-weight:800; font-size:1.15rem; min-width:92px; text-align:right; }
.ci-remove{ width:38px; height:38px; display:grid; place-items:center; cursor:pointer; border-radius:10px; color:var(--muted); background:rgba(255,255,255,.03); border:1px solid var(--border); transition:.25s; }
.ci-remove:hover{ color:#fff; background:var(--accent); border-color:transparent; box-shadow:0 0 18px -6px var(--accent-glow); }

/* coupon */
.coupon{ display:flex; gap:.6rem; margin-top:1.2rem; padding-top:1.3rem; border-top:1px solid var(--border-soft); }
.coupon-input{ position:relative; flex:1; }
.coupon-input .ic{ position:absolute; left:1rem; top:50%; transform:translateY(-50%); width:1rem; height:1rem; color:var(--muted); pointer-events:none; }
.coupon input{ width:100%; background:var(--bg-3); border:1px solid var(--border); border-radius:var(--radius-sm); color:#fff; font-family:var(--font); font-size:.9rem; padding:.85rem 1rem .85rem 2.7rem; transition:border-color .25s, box-shadow .25s; }
.coupon input::placeholder{ color:var(--muted-2); }
.coupon input:focus{ outline:none; border-color:var(--accent); box-shadow:0 0 0 3px rgba(229,9,20,.12); }
.coupon .btn{ padding:.85rem 1.4rem; }

/* ---------- Order summary ---------- */
.summary-card{
  position:sticky; top:96px;
  background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.02));
  border:1px solid var(--border); border-radius:var(--radius); padding:1.6rem;
}
.summary-card h3{ font-family:var(--font-display); font-weight:800; font-size:1.2rem; margin-bottom:1.1rem; }
.sum-row{ display:flex; align-items:center; justify-content:space-between; padding:.55rem 0; font-size:.92rem; color:var(--muted); }
.sum-row strong{ color:#fff; font-weight:700; }
.sum-row.discount strong{ color:var(--accent-2); }
.sum-row .free{ color:#37d05a; font-weight:700; }
.sum-divider{ height:1px; background:var(--border-soft); margin:.7rem 0; }
.sum-total{ display:flex; align-items:center; justify-content:space-between; padding:.6rem 0 .2rem; }
.sum-total span{ font-weight:700; font-size:1rem; }
.sum-total .amount{ font-family:var(--font-display); font-size:1.7rem; font-weight:800; color:#fff; }
.delivery-note{ display:flex; gap:.6rem; align-items:flex-start; font-size:.8rem; color:var(--muted); line-height:1.5;
  background:rgba(229,9,20,.06); border:1px solid rgba(229,9,20,.18); border-radius:10px; padding:.75rem .9rem; margin:1rem 0; }
.delivery-note .ic{ color:var(--accent-2); width:1rem; height:1rem; flex:none; margin-top:1px; }
.summary-card .btn{ width:100%; justify-content:center; margin-top:.7rem; }

/* trust */
.trust-card{
  margin-top:1.2rem; padding:1.3rem 1.6rem; display:flex; flex-direction:column; gap:.9rem;
  background:var(--card); border:1px solid var(--border); border-radius:var(--radius);
}
.trust-row{ display:flex; align-items:center; gap:.8rem; font-size:.86rem; color:var(--muted); }
.trust-row .ic{ width:1.05rem; height:1.05rem; color:var(--accent-2); flex:none; }

/* ---------- Empty cart ---------- */
.empty-cart{ display:none; text-align:center; padding:4.5rem 1rem 5rem; }
.empty-cart.show{ display:block; animation:fadeUp .5s var(--ease); }
.empty-icon{
  width:120px; height:120px; margin:0 auto 1.6rem; display:grid; place-items:center; border-radius:50%;
  color:var(--accent-2); background:radial-gradient(circle, rgba(229,9,20,.14), transparent 70%);
  border:1px solid rgba(229,9,20,.25); position:relative;
}
.empty-icon .ic{ width:3.4rem; height:3.4rem; }
.empty-icon::after{ content:""; position:absolute; inset:-10px; border-radius:50%; box-shadow:0 0 50px -8px var(--accent-glow); }
.empty-cart h2{ font-family:var(--font-display); font-weight:800; font-size:1.8rem; }
.empty-cart p{ color:var(--muted); margin:.7rem 0 1.6rem; }

/* ---------- Cart responsive ---------- */
@media (max-width:920px){
  .cart-layout{ grid-template-columns:1fr; }
  .summary-card{ position:static; }
}
@media (max-width:560px){
  .ci-info{ flex:1 1 calc(100% - 92px - 1.1rem); }
  .ci-controls{ flex:1 1 100%; margin-left:0; justify-content:space-between; gap:.8rem;
    border-top:1px solid var(--border-soft); padding-top:.9rem; }
  .ci-total{ min-width:0; }
  .summary-card .btn, .empty-cart .btn{ width:100%; }
}

/* ============================================================
   CHECKOUT PAGE
   ============================================================ */
.checkout-page{ padding-top:104px; }
.checkout-page .page-head{ margin-bottom:1.8rem; }
.checkout-page .page-head h1{ font-family:var(--font-display); font-weight:900; font-size:clamp(1.9rem,4vw,2.8rem); }
.checkout-page .page-head p{ color:var(--muted); margin-top:.6rem; }

.checkout-layout{ display:grid; grid-template-columns:1fr 380px; gap:1.6rem; align-items:start; }

/* ---------- Form card ---------- */
.form-card{
  background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.02));
  border:1px solid var(--border); border-radius:var(--radius); padding:1.7rem;
}
.form-section + .form-section{ margin-top:1.8rem; padding-top:1.8rem; border-top:1px solid var(--border-soft); }
.form-section-title{ display:flex; align-items:center; gap:.7rem; font-family:var(--font-display); font-weight:800; font-size:1.1rem; margin-bottom:1.2rem; }
.form-section-title .step{
  width:30px; height:30px; flex:none; display:grid; place-items:center; border-radius:9px; font-size:.85rem;
  color:#fff; background:linear-gradient(135deg,var(--accent-2),var(--accent)); box-shadow:0 6px 16px -6px var(--accent-glow);
}

.form-grid{ display:grid; grid-template-columns:1fr 1fr; gap:1rem; }
.field{ display:flex; flex-direction:column; gap:.4rem; }
.field.full{ grid-column:1 / -1; }
.field label{ font-size:.85rem; color:var(--muted); font-weight:600; }
.field label .req{ color:var(--accent-2); }
.field input, .field textarea{
  width:100%; background:var(--bg-3); border:1px solid var(--border); border-radius:var(--radius-sm); color:#fff;
  font-family:var(--font); font-size:.92rem; padding:.85rem 1rem; transition:border-color .25s, box-shadow .25s;
}
.field textarea{ resize:vertical; min-height:90px; }
.field input::placeholder, .field textarea::placeholder{ color:var(--muted-2); }
.field input:focus, .field textarea:focus{ outline:none; border-color:var(--accent); box-shadow:0 0 0 3px rgba(229,9,20,.12); }
/* validation visual states */
.field.invalid input, .field.invalid textarea{ border-color:#ff4d4d; box-shadow:0 0 0 3px rgba(255,77,77,.12); }
.field.valid input, .field.valid textarea{ border-color:rgba(55,208,90,.55); }
.field .err{ display:none; font-size:.76rem; color:#ff6b6b; align-items:center; gap:.35rem; }
.field.invalid .err{ display:flex; }
.field .ok-mark{ position:absolute; right:.9rem; top:50%; transform:translateY(-50%); width:1.05rem; height:1.05rem; color:#37d05a; opacity:0; transition:opacity .2s; pointer-events:none; }
.field{ position:relative; }
.field.valid .ok-mark{ opacity:1; }

/* ---------- Selectable option cards (delivery / payment) ---------- */
.option-grid{ display:grid; grid-template-columns:1fr 1fr; gap:.9rem; }
.option{ position:relative; cursor:pointer; }
.option input{ position:absolute; opacity:0; inset:0; cursor:pointer; }
.option .opt-body{
  display:flex; align-items:center; gap:.9rem; padding:1rem 1.1rem; height:100%;
  background:var(--bg-3); border:1px solid var(--border); border-radius:14px; transition:.25s;
}
.option .opt-ic{ width:42px; height:42px; flex:none; display:grid; place-items:center; border-radius:11px; color:var(--muted); background:rgba(255,255,255,.04); border:1px solid var(--border); transition:.25s; }
.option .opt-text{ display:flex; flex-direction:column; gap:.15rem; min-width:0; }
.option .opt-text strong{ font-size:.95rem; font-weight:700; }
.option .opt-text span{ font-size:.8rem; color:var(--muted); }
.option .opt-check{ margin-left:auto; width:20px; height:20px; flex:none; border:2px solid var(--border); border-radius:50%; display:grid; place-items:center; transition:.25s; }
.option .opt-check .ic{ width:.7rem; height:.7rem; color:#fff; opacity:0; transition:opacity .2s; }
.option:hover .opt-body{ border-color:rgba(229,9,20,.4); }
.option input:checked + .opt-body{ border-color:var(--accent); background:rgba(229,9,20,.08); box-shadow:0 0 0 1px var(--accent) inset, 0 0 24px -10px var(--accent-glow); }
.option input:checked + .opt-body .opt-ic{ color:var(--accent-2); background:rgba(229,9,20,.12); border-color:rgba(229,9,20,.3); }
.option input:checked + .opt-body .opt-check{ border-color:var(--accent); background:linear-gradient(135deg,var(--accent-2),var(--accent)); }
.option input:checked + .opt-body .opt-check .ic{ opacity:1; }
.option.disabled{ cursor:not-allowed; }
.option.disabled .opt-body{ opacity:.55; }
.option.disabled input{ cursor:not-allowed; }
.opt-soon{ margin-left:auto; font-size:.68rem; font-weight:700; letter-spacing:.5px; color:var(--accent-2); background:rgba(229,9,20,.1); border:1px solid rgba(229,9,20,.25); padding:.25rem .55rem; border-radius:20px; white-space:nowrap; }

/* ---------- Order summary (checkout) ---------- */
.co-summary{ position:sticky; top:96px;
  background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.02));
  border:1px solid var(--border); border-radius:var(--radius); padding:1.6rem; }
.co-summary h3{ font-family:var(--font-display); font-weight:800; font-size:1.2rem; margin-bottom:1.1rem; }
.co-line{ display:flex; align-items:center; gap:.8rem; padding:.7rem 0; border-bottom:1px solid var(--border-soft); }
.co-line .co-media{ width:54px; height:54px; flex:none; display:grid; place-items:center; border-radius:10px; background:radial-gradient(circle, rgba(255,255,255,.05), transparent 65%); }
.co-line .co-media .wheel-svg{ width:100%; height:100%; }
.co-line .co-info{ flex:1; min-width:0; }
.co-line .co-info .n{ font-size:.88rem; font-weight:700; }
.co-line .co-info .q{ font-size:.78rem; color:var(--muted); }
.co-line .co-price{ font-family:var(--font-display); font-weight:700; font-size:.92rem; white-space:nowrap; }

/* ---------- Success modal ---------- */
.success-overlay{
  position:fixed; inset:0; z-index:300; display:grid; place-items:center; padding:1rem;
  background:rgba(3,4,6,.75); backdrop-filter:blur(6px); -webkit-backdrop-filter:blur(6px);
  opacity:0; pointer-events:none; transition:opacity .35s;
}
.success-overlay.open{ opacity:1; pointer-events:auto; }
.success-modal{
  position:relative; width:min(460px,100%); text-align:center; padding:2.6rem 2rem 2.2rem;
  background:linear-gradient(180deg,#0e1014,#090b0f); border:1px solid var(--border); border-radius:22px;
  box-shadow:var(--shadow); transform:translateY(24px) scale(.96); transition:transform .4s var(--ease);
}
.success-overlay.open .success-modal{ transform:none; }
.success-check{
  width:84px; height:84px; margin:0 auto 1.3rem; display:grid; place-items:center; border-radius:50%;
  color:#fff; background:linear-gradient(135deg,#37d05a,#1f9d43); box-shadow:0 14px 34px -10px rgba(55,208,90,.5); position:relative;
}
.success-check .ic{ width:2.4rem; height:2.4rem; stroke-width:3; }
.success-check::after{ content:""; position:absolute; inset:-8px; border-radius:50%; border:1px solid rgba(55,208,90,.3); animation:pulse 2s ease-out infinite; }
@keyframes pulse{ 0%{ transform:scale(1); opacity:.7; } 100%{ transform:scale(1.25); opacity:0; } }
.success-modal h2{ font-family:var(--font-display); font-weight:800; font-size:1.6rem; }
.success-modal p{ color:var(--muted); font-size:.92rem; line-height:1.6; margin:.7rem 0 1.2rem; }
.order-number{ display:inline-block; font-family:var(--font-display); font-weight:800; font-size:1.1rem; letter-spacing:1px; color:var(--accent-2);
  background:rgba(229,9,20,.08); border:1px solid rgba(229,9,20,.25); border-radius:12px; padding:.6rem 1.2rem; margin-bottom:1.5rem; }
.success-modal .btn{ width:100%; justify-content:center; }

/* ---------- Checkout responsive ---------- */
@media (max-width:920px){
  .checkout-layout{ grid-template-columns:1fr; }
  .co-summary{ position:static; }
}
@media (max-width:560px){
  .form-grid{ grid-template-columns:1fr; }
  .option-grid{ grid-template-columns:1fr; }
  .form-card{ padding:1.3rem; }
}

/* ============================================================
   ACCOUNT / PROFILE PAGE
   ============================================================ */
.account-page{ padding-top:104px; }
.account-page .page-head{ margin-bottom:1.8rem; }
.account-page .page-head h1{ font-family:var(--font-display); font-weight:900; font-size:clamp(1.9rem,4vw,2.8rem); }
.account-page .page-head p{ color:var(--muted); margin-top:.6rem; }

.account-layout{ display:grid; grid-template-columns:288px 1fr; gap:1.6rem; align-items:start; }

/* ---------- Sidebar ---------- */
.account-sidebar{
  position:sticky; top:96px;
  background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.02));
  border:1px solid var(--border); border-radius:var(--radius); padding:1.5rem;
}
.user-block{ text-align:center; padding-bottom:1.3rem; margin-bottom:1.1rem; border-bottom:1px solid var(--border-soft); }
.avatar{
  width:80px; height:80px; margin:0 auto .9rem; display:grid; place-items:center; border-radius:50%;
  font-family:var(--font-display); font-weight:800; font-size:1.7rem; color:#fff; position:relative;
  background:linear-gradient(135deg,var(--accent-2),var(--accent)); box-shadow:0 12px 30px -10px var(--accent-glow);
}
.avatar::after{ content:""; position:absolute; inset:-5px; border-radius:50%; border:1px solid rgba(229,9,20,.3); }
.user-block .u-name{ font-family:var(--font-display); font-weight:800; font-size:1.25rem; }
.user-block .u-email{ font-size:.84rem; color:var(--muted); margin-top:.2rem; word-break:break-all; }
.vip-badge{
  display:inline-flex; align-items:center; gap:.4rem; margin-top:.8rem; font-size:.72rem; font-weight:800; letter-spacing:.5px;
  color:#ffd95e; background:linear-gradient(135deg,rgba(255,217,94,.14),rgba(255,180,0,.06));
  border:1px solid rgba(255,200,60,.35); padding:.35rem .8rem; border-radius:30px;
}
.vip-badge .ic{ width:.9rem; height:.9rem; }

.account-menu{ display:flex; flex-direction:column; gap:.25rem; }
.account-menu button{
  display:flex; align-items:center; gap:.8rem; width:100%; text-align:left; cursor:pointer;
  padding:.8rem 1rem; border:1px solid transparent; border-radius:11px; background:transparent;
  color:var(--muted); font-family:var(--font); font-weight:600; font-size:.92rem; transition:.25s;
}
.account-menu button .ic{ width:1.1rem; height:1.1rem; flex:none; }
.account-menu button:hover{ color:#fff; background:rgba(255,255,255,.04); }
.account-menu button.active{
  color:#fff; background:rgba(229,9,20,.1); border-color:rgba(229,9,20,.35);
  box-shadow:0 0 22px -10px var(--accent-glow);
}
.account-menu button.active .ic{ color:var(--accent-2); }
.account-menu .logout{ margin-top:.4rem; border-top:1px solid var(--border-soft); border-radius:0 0 11px 11px; padding-top:1rem; color:#ff6b6b; }
.account-menu .logout:hover{ color:#ff8a8a; background:rgba(255,107,107,.08); }

/* ---------- Content panels ---------- */
.account-panel{ display:none; }
.account-panel.active{ display:block; animation:fadeUp .4s var(--ease); }
.acc-card{
  background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.02));
  border:1px solid var(--border); border-radius:var(--radius); padding:1.7rem;
}
.acc-card + .acc-card{ margin-top:1.4rem; }
.acc-card-head{ display:flex; align-items:center; justify-content:space-between; gap:1rem; margin-bottom:1.3rem; flex-wrap:wrap; }
.acc-card-head h2{ font-family:var(--font-display); font-weight:800; font-size:1.25rem; }

/* ---------- Orders ---------- */
.orders-list{ display:flex; flex-direction:column; gap:.8rem; }
.order-row{
  display:grid; grid-template-columns:auto 1fr auto auto; gap:1rem; align-items:center;
  padding:1rem 1.2rem; background:var(--card); border:1px solid var(--border-soft); border-radius:14px; transition:.3s;
}
.order-row:hover{ border-color:rgba(229,9,20,.4); box-shadow:0 0 24px -12px var(--accent-glow); transform:translateY(-2px); }
.order-id{ font-family:var(--font-display); font-weight:800; font-size:1rem; }
.order-meta{ font-size:.82rem; color:var(--muted); }
.order-amount{ font-family:var(--font-display); font-weight:800; font-size:1.05rem; white-space:nowrap; }
.status-badge{ display:inline-flex; align-items:center; gap:.4rem; font-size:.74rem; font-weight:700; padding:.32rem .7rem; border-radius:20px; white-space:nowrap; }
.status-badge .dot{ width:6px; height:6px; border-radius:50%; background:currentColor; }
.status-badge.processing{ color:#ffac3b; background:rgba(255,172,59,.1); border:1px solid rgba(255,172,59,.28); }
.status-badge.done{ color:#37d05a; background:rgba(55,208,90,.1); border:1px solid rgba(55,208,90,.28); }
.status-badge.cancelled{ color:#ff6b6b; background:rgba(255,107,107,.1); border:1px solid rgba(255,107,107,.28); }

/* ---------- Addresses ---------- */
.address-grid{ display:grid; grid-template-columns:1fr 1fr; gap:1rem; }
.address-card{ position:relative; padding:1.3rem; background:var(--card); border:1px solid var(--border); border-radius:14px; transition:.3s; }
.address-card:hover{ border-color:rgba(229,9,20,.4); transform:translateY(-3px); box-shadow:0 0 24px -12px var(--accent-glow); }
.address-card .addr-tag{ display:inline-flex; align-items:center; gap:.4rem; font-size:.72rem; font-weight:700; color:var(--accent-2); margin-bottom:.7rem; }
.address-card.primary .addr-tag{ color:var(--accent-2); }
.address-card .addr-text{ font-size:.92rem; color:#fff; line-height:1.5; }
.address-card .addr-sub{ font-size:.82rem; color:var(--muted); margin-top:.3rem; }
.address-card .addr-edit{ margin-top:1rem; display:inline-flex; align-items:center; gap:.45rem; font-size:.82rem; font-weight:600; color:var(--muted); background:none; border:none; cursor:pointer; transition:color .2s; }
.address-card .addr-edit:hover{ color:var(--accent-2); }
.address-card .addr-ic{ position:absolute; top:1.2rem; right:1.2rem; width:34px; height:34px; display:grid; place-items:center; border-radius:10px; color:var(--accent-2); background:rgba(229,9,20,.08); border:1px solid rgba(229,9,20,.2); }

/* ---------- Account responsive ---------- */
@media (max-width:920px){
  .account-layout{ grid-template-columns:1fr; }
  .account-sidebar{ position:static; padding:1rem; }
  .user-block{ display:flex; align-items:center; gap:1rem; text-align:left; padding-bottom:1rem; }
  .user-block .avatar{ margin:0; width:60px; height:60px; font-size:1.3rem; flex:none; }
  .user-block .u-meta{ min-width:0; }
  .vip-badge{ margin-top:.5rem; }
  .account-menu{ flex-direction:row; overflow-x:auto; gap:.5rem; padding-bottom:.4rem; -webkit-overflow-scrolling:touch; }
  .account-menu::-webkit-scrollbar{ height:0; }
  .account-menu button{ white-space:nowrap; flex:none; }
  .account-menu .logout{ margin-top:0; border-top:none; padding-top:.8rem; border-radius:11px; }
}
@media (max-width:620px){
  .order-row{ grid-template-columns:1fr auto; grid-template-areas:'id status' 'meta amount'; row-gap:.6rem; }
  .order-id{ grid-area:id; } .order-row .status-badge{ grid-area:status; justify-self:end; }
  .order-meta{ grid-area:meta; } .order-amount{ grid-area:amount; justify-self:end; }
  .address-grid{ grid-template-columns:1fr; }
}

/* ---------- Flash messages (storefront) ---------- */
.flash{ display:flex; align-items:center; gap:.6rem; padding:.9rem 1.1rem; border-radius:12px; margin:1.2rem 0; font-size:.92rem; font-weight:600; }
.flash .ic{ flex:none; width:1.05rem; height:1.05rem; }
.flash-success{ color:#37d05a; background:rgba(55,208,90,.1); border:1px solid rgba(55,208,90,.28); }
.flash-error{ color:#ff6b6b; background:rgba(255,77,77,.1); border:1px solid rgba(255,77,77,.28); }

/* ============ MOBILE BOTTOM TAB BAR (phones only) ============ */
.mobile-tabbar{ display:none; }
@media (max-width:768px){
  .mobile-tabbar{
    display:flex; position:fixed; left:0; right:0; bottom:0; z-index:200;
    background:rgba(9,10,13,.97); backdrop-filter:blur(16px); -webkit-backdrop-filter:blur(16px);
    border-top:1px solid var(--border);
    padding:.3rem .2rem calc(.3rem + env(safe-area-inset-bottom, 0px));
    box-shadow:0 -10px 30px -14px rgba(0,0,0,.7);
  }
  .mobile-tabbar .mtab{
    flex:1; display:flex; flex-direction:column; align-items:center; gap:3px;
    padding:.4rem 0; text-decoration:none; color:var(--muted);
    font-size:.66rem; font-weight:600; letter-spacing:.2px; transition:color .2s, transform .1s;
  }
  .mobile-tabbar .mtab .ic{ width:1.4rem; height:1.4rem; }
  .mobile-tabbar .mtab.active{ color:var(--accent); }
  .mobile-tabbar .mtab:active{ transform:scale(.92); }
  .mtab-ic{ position:relative; display:inline-flex; }
  .mtab-badge{
    position:absolute; top:-7px; right:-10px; min-width:15px; height:15px; padding:0 4px;
    display:grid; place-items:center; font-size:.6rem; font-weight:800; line-height:1;
    color:#fff; background:var(--accent); border-radius:8px; box-shadow:0 0 8px var(--accent-glow);
  }
  /* keep the fixed catalog filter button clear of the tab bar */
  .mobile-filter-btn{ bottom:78px !important; }
  /* room so content / footer isn't hidden behind the bar */
  body{ padding-bottom:62px; }
}

/* ============ MOBILE FIXES: single cart + no sideways scroll ============ */
@media (max-width:768px){
  /* the bottom tab bar already carries cart + search, so drop the duplicates in the
     header. this also stops the header row from overflowing the viewport width. */
  .header-actions > .icon-btn:nth-child(1),   /* search  */
  .header-actions > .icon-btn:nth-child(2),   /* wishlist */
  .header-actions > .cart-btn{                 /* cart (duplicate of the bottom bar) */
    display:none;
  }
  /* filter tabs scroll sideways within their strip instead of pushing the page */
  .filter-tabs{ flex-wrap:nowrap; overflow-x:auto; -webkit-overflow-scrolling:touch; scrollbar-width:none; }
  .filter-tabs::-webkit-scrollbar{ display:none; }
  /* belt-and-suspenders: never let the page itself shift horizontally.
     `clip` (not `hidden`) — it doesn't create a scroll container, so the
     sticky header keeps sticking. */
  html, body{ overflow-x:clip; max-width:100%; }
}