:root {
    --bg-main: #171B26;
    --bg-surface: #202636;
    --bg-soft: #2B3347;
    --border: #38435D;
    --primary: #F59E0B;
    --primary-glow: rgba(245, 158, 11, 0.4);
    --accent: #10B981;
    --text-white: #FFFBEB;
    --text-muted: #94A3B8;
    --font-heading: 'Fredoka', 'Plus Jakarta Sans', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
    --radius: 12px;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body { background: var(--bg-main); color: var(--text-white); font-family: var(--font-body); line-height: 1.6; }
a { color: inherit; text-decoration: none; transition: all 0.2s ease; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 1.25rem; }

/* Topbar & Navbar */
.topbar { background: rgba(0,0,0,0.5); border-bottom: 1px solid var(--border); padding: 0.5rem 0; font-size: 0.82rem; color: var(--text-muted); }
.topbar-content { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 0.5rem; }
.navbar { background: rgba(16, 20, 32, 0.95); backdrop-filter: blur(10px); border-bottom: 2px solid var(--border); position: sticky; top: 0; z-index: 100; }
.navbar-content { display: flex; justify-content: space-between; align-items: center; height: 75px; }
.brand { display: flex; align-items: center; gap: 0.85rem; }
.brand-name { font-family: var(--font-heading); font-size: 1.7rem; font-weight: 900; letter-spacing: 0.5px; color: #FFF; line-height: 1; }
.nav-links { display: flex; gap: 1.5rem; font-weight: 700; font-size: 0.88rem; text-transform: uppercase; }
.nav-links a:hover, .nav-links a.active { color: var(--primary); }

/* Cart Trigger */
.cart-trigger { background: var(--bg-soft); border: 1.5px solid var(--border); padding: 0.6rem 1.1rem; border-radius: 8px; cursor: pointer; font-weight: 800; display: flex; align-items: center; gap: 0.6rem; color: #FFF; transition: all 0.2s; }
.cart-trigger:hover { border-color: var(--primary); background: var(--primary); }
.cart-badge-count { background: var(--accent); color: #000; font-size: 0.75rem; font-weight: 900; width: 22px; height: 22px; display: flex; align-items: center; justify-content: center; border-radius: 6px; }

/* Buttons & Badges */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem; padding: 0.75rem 1.5rem; border-radius: 8px; font-weight: 800; cursor: pointer; text-transform: uppercase; font-size: 0.88rem; border: none; transition: all 0.2s ease; }
.btn-primary { background: var(--primary); color: #FFF; box-shadow: 0 4px 15px var(--primary-glow); }
.btn-primary:hover { filter: brightness(1.15); transform: translateY(-2px); }
.btn-outline { background: transparent; border: 2px solid var(--border); color: #FFF; }
.btn-outline:hover { border-color: var(--primary); color: var(--primary); }
.badge { display: inline-block; padding: 0.25rem 0.65rem; border-radius: 6px; font-size: 0.75rem; font-weight: 800; text-transform: uppercase; }

/* Cards & Grid */
.card { background: var(--bg-surface); border: 1.5px solid var(--border); border-radius: var(--radius); overflow: hidden; transition: all 0.25s ease; }
.card:hover { border-color: var(--primary); transform: translateY(-3px); box-shadow: 0 10px 30px rgba(0,0,0,0.5); }
.grid { display: grid; gap: 1.5rem; }
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }
.section { padding: 4rem 0; }

/* Cart Drawer */
.cart-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.8); backdrop-filter: blur(5px); z-index: 999; display: none; }
.cart-overlay.active { display: block; }
.cart-drawer { position: fixed; top: 0; right: -440px; width: 100%; max-width: 420px; height: 100vh; background: var(--bg-surface); border-left: 2px solid var(--border); z-index: 1000; display: flex; flex-direction: column; transition: right 0.3s ease; }
.cart-drawer.active { right: 0; }
.cart-header { padding: 1.25rem; border-bottom: 1px solid var(--border); display: flex; justify-content: space-between; align-items: center; }
.cart-items { flex: 1; overflow-y: auto; padding: 1.25rem; display: flex; flex-direction: column; gap: 1rem; }
.cart-footer { padding: 1.25rem; border-top: 1px solid var(--border); background: var(--bg-soft); }

/* Footer */
.footer { background: rgba(0,0,0,0.7); border-top: 2px solid var(--border); padding: 4rem 0 2rem; margin-top: 4rem; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 2rem; }
@media (max-width: 768px) { .nav-links { display: none; } .footer-grid { grid-template-columns: 1fr; } }