/* ==========================================================
   Diziflows — Core PHP Store theme
   ========================================================== */
:root{
  --bg:#0b1120;
  --bg-2:#111827;
  --surface:#1e293b;
  --surface-2:#243044;
  --border:#2b3a52;
  --text:#f8fafc;
  --muted:#94a3b8;
  --primary:#9333ea;
  --primary-2:#a855f7;
  --primary-dark:#7e22ce;
  --accent:#38bdf8;
  --danger:#ef4444;
  --success:#22c55e;
  --warning:#f59e0b;
  --radius:16px;
  --shadow:0 10px 30px -12px rgba(0,0,0,.6);
  --glow:0 0 0 1px rgba(168,85,247,.5),0 18px 40px -14px rgba(147,51,234,.55);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg-2);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
ul{list-style:none}
.container{width:100%;max-width:1280px;margin:0 auto;padding:0 24px}
.text-muted{color:var(--muted)}
.text-center{text-align:center}
.mt-1{margin-top:8px}.mt-2{margin-top:16px}.mt-3{margin-top:24px}.mt-4{margin-top:32px}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 26px;border-radius:10px;font-weight:600;font-size:15px;border:1px solid transparent;cursor:pointer;transition:all .2s ease;font-family:inherit;line-height:1.2}
.btn-primary{background:linear-gradient(135deg,var(--primary),var(--primary-2));color:#fff;box-shadow:0 8px 20px -8px rgba(147,51,234,.7)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 26px -8px rgba(147,51,234,.9)}
.btn-white{background:#fff;color:var(--primary-dark)}
.btn-white:hover{transform:translateY(-2px);box-shadow:0 14px 30px -10px rgba(0,0,0,.5)}
.btn-ghost{background:rgba(255,255,255,.06);color:#fff;border-color:rgba(255,255,255,.18)}
.btn-ghost:hover{background:rgba(255,255,255,.12)}
.btn-outline{background:transparent;border-color:var(--border);color:var(--text)}
.btn-outline:hover{border-color:var(--primary-2);color:var(--primary-2)}
.btn-danger{background:var(--danger);color:#fff}
.btn-sm{padding:9px 18px;font-size:14px}
.btn-lg{padding:15px 34px;font-size:17px}
.btn-block{width:100%}
.icon-btn{width:40px;height:40px;border-radius:10px;border:1px solid var(--border);background:var(--surface-2);color:#fff;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:.2s}
.icon-btn:hover{background:var(--primary);border-color:var(--primary)}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:100;background:rgba(17,24,39,.85);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.06);transition:box-shadow .2s}
.site-header.scrolled{box-shadow:0 10px 30px -15px rgba(0,0,0,.8)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;height:76px}
.logo{display:inline-flex;align-items:center}
.logo-svg{height:36px;width:auto}
.main-nav{display:flex;align-items:center;gap:30px}
.main-nav a{color:#cbd5e1;font-weight:500;font-size:17px;transition:color .2s;position:relative}
.main-nav a:not(.btn):hover,.main-nav a.active:not(.btn){color:#fff}
.main-nav a.active:not(.btn)::after{content:"";position:absolute;left:0;right:0;bottom:-8px;height:2px;border-radius:2px;background:linear-gradient(90deg,var(--accent),var(--primary-2))}
.main-nav .btn{color:#fff;font-size:16px}
.cart-link{display:inline-flex;align-items:center;gap:6px}
.cart-badge{background:var(--primary);color:#fff;font-size:11px;font-weight:700;min-width:20px;height:20px;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;padding:0 6px}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;width:40px;height:40px;flex-direction:column;justify-content:center;gap:5px;align-items:center}
.nav-toggle span{display:block;width:24px;height:2px;background:#fff;border-radius:2px;transition:.3s}
.nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- Flash ---------- */
.flash-wrap{padding-top:20px}
.alert{padding:14px 18px;border-radius:12px;margin-bottom:12px;font-weight:500;border:1px solid}
.alert-success{background:rgba(34,197,94,.1);border-color:rgba(34,197,94,.35);color:#86efac}
.alert-error{background:rgba(239,68,68,.1);border-color:rgba(239,68,68,.35);color:#fca5a5}
.alert-info{background:rgba(56,189,248,.1);border-color:rgba(56,189,248,.35);color:#7dd3fc}
.alert-warning{background:rgba(245,158,11,.1);border-color:rgba(245,158,11,.35);color:#fcd34d}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;background:radial-gradient(1200px 600px at 10% 0%,#8b2be2 0%,transparent 60%),linear-gradient(120deg,#7a22d6 0%,#6b21a8 45%,#581c87 100%);padding:120px 0 130px;isolation:isolate}
.hero::after{content:"";position:absolute;inset:auto 0 0 0;height:120px;background:linear-gradient(to bottom,transparent,rgba(17,24,39,.35));z-index:-1}
.hero-bg{position:absolute;inset:0;z-index:-1;opacity:.5;pointer-events:none;-webkit-mask-image:radial-gradient(ellipse 45% 55% at 50% 50%,transparent 35%,#000 85%);mask-image:radial-gradient(ellipse 45% 55% at 50% 50%,transparent 35%,#000 85%)}
.hero-bg svg{position:absolute;right:-40px;top:50%;transform:translateY(-50%);width:68%;min-width:720px;height:auto}
.hero-bg .flow-line{stroke-dasharray:6 8;animation:dash 18s linear infinite}
@keyframes dash{to{stroke-dashoffset:-400}}
.hero-bg .pulse{animation:pulse 3s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:.35}50%{opacity:1}}
.hero-inner{text-align:center;max-width:1120px;margin:0 auto;position:relative}
.hero-eyebrow{display:inline-flex;align-items:center;gap:8px;padding:7px 16px;border-radius:999px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);font-size:14px;font-weight:600;margin-bottom:26px;backdrop-filter:blur(6px)}
.hero-eyebrow .dot{width:8px;height:8px;border-radius:50%;background:#4ade80;box-shadow:0 0 10px #4ade80}
.hero h1{font-size:clamp(40px,7vw,80px);font-weight:900;line-height:1.05;letter-spacing:-.02em;margin-bottom:22px;text-shadow:0 6px 30px rgba(0,0,0,.25)}
.hero h1 .grad{background:linear-gradient(90deg,#fff,#e9d5ff);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{font-size:clamp(17px,2vw,23px);color:rgba(255,255,255,.9);max-width:780px;margin:0 auto 36px}
.hero-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.hero-stats{display:flex;justify-content:center;gap:48px;margin-top:56px;flex-wrap:wrap}
.hero-stats div{text-align:center}
.hero-stats strong{display:block;font-size:30px;font-weight:800}
.hero-stats span{font-size:14px;color:rgba(255,255,255,.75)}

/* ---------- Sections ---------- */
.section{padding:80px 0}
.section-alt{background:#162033}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:36px}
.section-title{font-size:32px;font-weight:800;letter-spacing:-.01em}
.section-sub{color:var(--muted);margin-top:6px}
.link-arrow{color:var(--primary-2);font-weight:600;font-size:18px;display:inline-flex;gap:6px;align-items:center;transition:gap .2s}
.link-arrow:hover{gap:10px}

/* ---------- Product grid / card ---------- */
.grid{display:grid;gap:30px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.product-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:transform .25s ease,box-shadow .25s ease,border-color .25s}
.product-card:hover{transform:translateY(-6px);box-shadow:var(--glow);border-color:transparent}
.pc-thumb{position:relative;display:block;aspect-ratio:16/9;overflow:hidden;background:#0f172a}
.pc-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.product-card:hover .pc-thumb img{transform:scale(1.06)}
.badge-sale{position:absolute;top:12px;right:12px;background:#ef2b2b;color:#fff;font-weight:800;font-size:14px;letter-spacing:.03em;padding:5px 12px;border-radius:7px;box-shadow:0 6px 14px -4px rgba(239,43,43,.7)}
.badge-off{position:absolute;top:12px;left:12px;background:rgba(0,0,0,.6);backdrop-filter:blur(6px);color:#4ade80;font-weight:700;font-size:12px;padding:4px 10px;border-radius:7px}
.pc-body{padding:22px 22px 24px;display:flex;flex-direction:column;flex:1}
.pc-cat{color:var(--primary-2);font-size:14px;font-weight:600;margin-bottom:6px}
.pc-title{font-size:19px;font-weight:700;line-height:1.35;margin-bottom:6px}
.pc-title a{transition:color .2s}
.product-card:hover .pc-title a{color:var(--primary-2)}
.pc-desc{color:var(--muted);font-size:15.5px;margin-bottom:18px}
.pc-foot{margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:10px}
.price{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}
.price-now{font-size:23px;font-weight:800;color:var(--primary-2)}
.price-old{color:#64748b;text-decoration:line-through;font-size:16px}

/* Placeholder thumbnail */
.thumb-placeholder{position:absolute;inset:0;background:radial-gradient(circle at 20% 20%,hsl(var(--h) 90% 55% / .55),transparent 55%),radial-gradient(circle at 85% 80%,hsl(calc(var(--h) - 60) 90% 55% / .45),transparent 55%),linear-gradient(135deg,#0f0a2e,#1a0b3d 60%,#0b1120);display:flex;align-items:center;justify-content:center;overflow:hidden}
.tp-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:28px 28px;mask-image:radial-gradient(circle at center,#000 30%,transparent 80%)}
.tp-node{position:absolute;width:46px;height:46px;border-radius:12px;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.05);backdrop-filter:blur(4px)}
.tp-node.n1{left:8%;top:18%}.tp-node.n2{right:9%;top:14%;width:36px;height:36px}.tp-node.n3{right:14%;bottom:14%}
.tp-text{position:relative;text-align:center;padding:0 18px}
.tp-big{display:block;font-weight:900;font-style:italic;font-size:clamp(26px,3vw,38px);line-height:1;text-transform:uppercase;letter-spacing:-.01em;background:linear-gradient(180deg,#fff,#c4b5fd);-webkit-background-clip:text;background-clip:text;color:transparent;filter:drop-shadow(0 4px 14px rgba(124,58,237,.6))}
.tp-small{display:block;margin-top:6px;font-weight:800;font-style:italic;text-transform:uppercase;font-size:clamp(13px,1.4vw,17px);color:#7dd3fc}
.tp-chip{display:inline-block;margin-top:10px;font-size:11px;font-weight:800;font-style:italic;letter-spacing:.06em;padding:4px 10px;border-radius:6px;border:1px solid #a855f7;color:#e9d5ff;background:rgba(124,58,237,.25)}

/* ---------- Category cards ---------- */
.cat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:22px}
.cat-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:26px 28px;display:flex;align-items:center;justify-content:space-between;gap:12px;transition:.25s}
.cat-card:hover{border-color:var(--primary-2);transform:translateY(-4px);box-shadow:var(--glow)}
.cat-card h3{font-size:20px;font-weight:700}
.cat-card small{color:var(--muted);font-size:14px}
.cat-icon{width:48px;height:48px;border-radius:12px;background:linear-gradient(135deg,rgba(56,189,248,.18),rgba(168,85,247,.25));display:flex;align-items:center;justify-content:center;color:#c4b5fd;flex-shrink:0}
.cat-left{display:flex;align-items:center;gap:16px}
.cat-arrow{color:var(--muted);transition:.2s}
.cat-card:hover .cat-arrow{color:var(--primary-2);transform:translateX(4px)}

/* ---------- Features ---------- */
.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.feature{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:28px}
.feature .f-ic{width:50px;height:50px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:rgba(147,51,234,.18);color:var(--primary-2);margin-bottom:16px;font-size:22px}
.feature h4{font-size:18px;margin-bottom:6px}
.feature p{color:var(--muted);font-size:15px}

/* CTA */
.cta-box{border-radius:24px;padding:56px;background:linear-gradient(120deg,#7a22d6,#581c87);display:flex;align-items:center;justify-content:space-between;gap:30px;position:relative;overflow:hidden}
.cta-box::before{content:"";position:absolute;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(56,189,248,.35),transparent 70%);right:-120px;top:-160px}
.cta-box h2{font-size:32px;font-weight:800;position:relative}
.cta-box p{color:rgba(255,255,255,.85);position:relative}

/* ---------- Shop page ---------- */
.shop-layout{display:grid;grid-template-columns:320px 1fr;gap:40px;padding:50px 0 80px;align-items:start}
.sidebar{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:28px;position:sticky;top:100px}
.sidebar h3{font-size:20px;margin-bottom:16px}
.sidebar ul{margin-bottom:28px}
.sidebar li a{display:flex;justify-content:space-between;padding:8px 0;color:#cbd5e1;font-size:17px;transition:.2s}
.sidebar li a:hover{color:#fff;padding-left:4px}
.sidebar li a.active{color:var(--primary-2);font-weight:600}
.sidebar li a .count{font-size:13px;color:var(--muted);background:var(--surface-2);padding:1px 9px;border-radius:999px}
.search-bar{position:relative;margin-bottom:30px}
.search-bar input{width:100%;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:18px 20px 18px 54px;color:#fff;font-size:18px;font-family:inherit;transition:.2s}
.search-bar input:focus{outline:none;border-color:var(--primary-2);box-shadow:0 0 0 4px rgba(168,85,247,.18)}
.search-bar svg{position:absolute;left:20px;top:50%;transform:translateY(-50%);color:var(--muted)}
.result-meta{color:var(--muted);margin:-14px 0 22px;font-size:15px}
.empty-state{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:70px 30px;text-align:center}
.empty-state svg{margin:0 auto 22px;color:#e2e8f0}
.empty-state h3{font-size:24px;margin-bottom:8px}
.empty-state p{color:var(--muted);margin-bottom:26px;font-size:17px}

/* ---------- Product detail ---------- */
.breadcrumb{color:var(--muted);font-size:14px;padding:28px 0 0}
.breadcrumb a:hover{color:#fff}
.pd-grid{display:grid;grid-template-columns:1.25fr 1fr;gap:48px;padding:24px 0 60px;align-items:start}
.pd-media{border-radius:20px;overflow:hidden;border:1px solid var(--border);position:relative;aspect-ratio:16/9;background:#0f172a}
.pd-media img{width:100%;height:100%;object-fit:cover}
.pd-info{background:var(--surface);border:1px solid var(--border);border-radius:20px;padding:32px;position:sticky;top:100px}
.pd-info h1{font-size:32px;line-height:1.2;margin:6px 0 10px}
.pd-info .price-now{font-size:34px}
.pd-info .price-old{font-size:20px}
.save-tag{background:rgba(34,197,94,.15);color:#4ade80;font-weight:700;font-size:13px;padding:4px 10px;border-radius:7px}
.pd-meta{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:22px 0}
.pd-meta div{background:var(--surface-2);border-radius:12px;padding:12px 14px;font-size:14px}
.pd-meta span{display:block;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.05em}
.pd-actions{display:flex;flex-direction:column;gap:12px}
.pd-trust{margin-top:22px;display:grid;gap:10px;color:#cbd5e1;font-size:14.5px}
.pd-desc{background:var(--surface);border:1px solid var(--border);border-radius:20px;padding:34px;margin-bottom:70px}
.pd-desc h2{font-size:24px;margin-bottom:14px}
.prose{color:#cbd5e1;font-size:16.5px}
.prose p{margin-bottom:14px}
.prose h2,.prose h3{color:#fff;margin:22px 0 10px}
.prose ul{list-style:none;margin:0 0 16px}
.prose ul li{padding-left:28px;position:relative;margin-bottom:8px}
.prose ul li::before{content:"✓";position:absolute;left:0;color:var(--primary-2);font-weight:800}
.prose a{color:var(--primary-2);text-decoration:underline}

/* ---------- Cart ---------- */
.page-title{font-size:38px;font-weight:800;margin:50px 0 30px}
.narrow{max-width:1080px;margin:0 auto}
.cart-layout{display:grid;grid-template-columns:1fr 360px;gap:30px;align-items:start;padding-bottom:80px}
.cart-list{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}
.cart-row{display:grid;grid-template-columns:150px 1fr auto;gap:20px;align-items:center;padding:20px;border-bottom:1px solid var(--border)}
.cart-row:last-child{border-bottom:0}
.cart-thumb{position:relative;aspect-ratio:16/9;border-radius:10px;overflow:hidden;background:#0f172a}
.cart-thumb img{width:100%;height:100%;object-fit:cover}
.cart-thumb .tp-big{font-size:14px}.cart-thumb .tp-small,.cart-thumb .tp-chip,.cart-thumb .tp-node{display:none}
.cart-row h3{font-size:17px}
.cart-row .text-muted{font-size:14px}
.remove-btn{background:none;border:0;color:#f87171;cursor:pointer;font-size:14px;font-family:inherit;margin-top:6px}
.remove-btn:hover{text-decoration:underline}
.summary{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:26px;position:sticky;top:100px}
.summary h3{font-size:20px;margin-bottom:16px}
.sum-row{display:flex;justify-content:space-between;padding:8px 0;color:#cbd5e1}
.sum-total{border-top:1px solid var(--border);margin-top:8px;padding-top:16px;font-size:20px;font-weight:800;color:#fff}

/* ---------- Forms / Auth ---------- */
.auth-wrap{min-height:calc(100vh - 76px);display:flex;align-items:center;justify-content:center;padding:60px 20px;background:radial-gradient(600px 400px at 50% 0%,rgba(147,51,234,.18),transparent 70%)}
.auth-card{width:100%;max-width:520px;background:var(--surface);border:1px solid var(--border);border-radius:20px;padding:40px;box-shadow:var(--shadow)}
.auth-card h1{text-align:center;font-size:30px;margin-bottom:6px}
.auth-card .sub{text-align:center;color:var(--muted);margin-bottom:26px}
.form-group{margin-bottom:18px}
.form-group label{display:block;font-weight:600;margin-bottom:8px;color:#e2e8f0;font-size:15px}
.form-control{width:100%;background:#0f172a;border:1px solid var(--border);border-radius:10px;padding:13px 15px;color:#fff;font-size:16px;font-family:inherit;transition:.2s}
.form-control:focus{outline:none;border-color:var(--primary-2);box-shadow:0 0 0 4px rgba(168,85,247,.2)}
textarea.form-control{min-height:140px;resize:vertical}
select.form-control{appearance:auto}
.form-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px;font-size:15px}
.form-row a,.auth-foot a{color:var(--primary-2);font-weight:600}
.auth-foot{text-align:center;margin-top:22px;color:var(--muted)}
.check{display:inline-flex;align-items:center;gap:8px;cursor:pointer}
.check input{width:17px;height:17px;accent-color:var(--primary)}
.pw-wrap{position:relative}
.pw-toggle{position:absolute;right:12px;top:50%;transform:translateY(-50%);background:none;border:0;color:var(--muted);cursor:pointer;font-size:13px;font-family:inherit}
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:30px}
.page-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:44px;margin-bottom:80px}

/* ---------- Account ---------- */
.account-layout{display:grid;grid-template-columns:280px 1fr;gap:30px;padding-bottom:80px;align-items:start}
.acc-nav{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:12px}
.acc-nav a{display:block;padding:12px 16px;border-radius:10px;color:#cbd5e1;font-weight:500}
.acc-nav a.active,.acc-nav a:hover{background:rgba(147,51,234,.15);color:#fff}
.acc-user{padding:16px;border-bottom:1px solid var(--border);margin-bottom:8px}
.avatar{width:48px;height:48px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--primary));display:flex;align-items:center;justify-content:center;font-weight:800;font-size:20px;margin-bottom:10px}

/* ---------- Tables ---------- */
.table-wrap{overflow-x:auto;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius)}
table.table{width:100%;border-collapse:collapse;font-size:15px}
.table th,.table td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--border);vertical-align:middle}
.table th{color:var(--muted);font-weight:600;font-size:13px;text-transform:uppercase;letter-spacing:.04em;background:rgba(255,255,255,.02)}
.table tr:last-child td{border-bottom:0}
.status{display:inline-block;padding:4px 11px;border-radius:999px;font-size:12px;font-weight:700;text-transform:capitalize}
.status-paid,.status-active{background:rgba(34,197,94,.15);color:#4ade80}
.status-pending,.status-draft{background:rgba(245,158,11,.15);color:#fbbf24}
.status-failed{background:rgba(239,68,68,.15);color:#f87171}
.status-refunded{background:rgba(148,163,184,.15);color:#cbd5e1}

/* ---------- Footer ---------- */
.site-footer{background:var(--bg);border-top:1px solid rgba(255,255,255,.06);padding:70px 0 0;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:40px}
.footer-brand p{color:var(--muted);margin-top:16px;max-width:430px;font-size:17px}
.secure-row{display:flex;gap:10px;margin-top:20px;flex-wrap:wrap}
.pill{font-size:13px;padding:6px 12px;border-radius:999px;background:var(--surface);border:1px solid var(--border);color:#cbd5e1}
.site-footer h4{font-size:20px;margin-bottom:18px}
.site-footer li{margin-bottom:12px}
.site-footer li a{color:var(--muted);font-size:17px;transition:.2s}
.site-footer li a:hover{color:#fff}
.footer-bottom{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;border-top:1px solid rgba(255,255,255,.06);margin-top:50px;padding:22px 24px;color:#64748b;font-size:14px}

/* ---------- Reveal animation ---------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- Responsive ---------- */
@media (max-width:1100px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .feature-grid{grid-template-columns:repeat(2,1fr)}
  .shop-layout{grid-template-columns:260px 1fr}
  .shop-layout .grid-3{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:900px){
  .nav-toggle{display:flex}
  .main-nav{position:fixed;top:76px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:#111827;border-bottom:1px solid var(--border);padding:10px 24px 24px;transform:translateY(-130%);transition:transform .3s ease;z-index:99}
  .main-nav.open{transform:none}
  .main-nav a{padding:14px 0;border-bottom:1px solid rgba(255,255,255,.06)}
  .main-nav a.active:not(.btn)::after{display:none}
  .main-nav .btn{margin-top:14px;border-bottom:0}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .shop-layout,.pd-grid,.cart-layout,.account-layout{grid-template-columns:1fr}
  .sidebar,.pd-info,.summary{position:static}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-brand{grid-column:1/-1}
  .cta-box{flex-direction:column;align-items:flex-start;padding:40px}
  .hero{padding:90px 0 100px}
}
@media (max-width:600px){
  .container{padding:0 18px}
  .grid-3,.grid-4,.shop-layout .grid-3,.feature-grid{grid-template-columns:1fr}
  .section{padding:60px 0}
  .section-title{font-size:26px}
  .section-head{flex-direction:column;align-items:flex-start}
  .hero-stats{gap:28px}
  .cart-row{grid-template-columns:100px 1fr;}
  .cart-row>div:last-child{grid-column:1/-1;display:flex;justify-content:space-between;align-items:center}
  .auth-card,.page-card{padding:28px 22px}
  .footer-grid{grid-template-columns:1fr}
  .page-title{font-size:30px}
}