/* ============================================================
   ZELEPH SHOP — Design System & Global Styles
   Gold/Black Luxury Theme — Game Item Marketplace
   ============================================================ */

/* ---------- Google Fonts ---------- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Outfit:wght@400;500;600;700;800;900&display=swap');

/* ---------- CSS Custom Properties ---------- */
:root {
  /* Colors — Base (Deep Black) */
  --bg-primary: #080808;
  --bg-secondary: #0e0e0e;
  --bg-tertiary: #161616;
  --bg-card: rgba(22, 22, 22, 0.7);
  --bg-card-hover: rgba(30, 30, 30, 0.9);
  --bg-glass: rgba(255, 255, 255, 0.03);
  --bg-glass-hover: rgba(255, 255, 255, 0.06);

  /* Colors — Gold Accent */
  --gold: #c9a84c;
  --gold-light: #e8d48b;
  --gold-dark: #a88a3a;
  --gold-deep: #8a6f2e;
  --accent-primary: #c9a84c;
  --accent-secondary: #e8c547;
  --accent-green: #22c55e;
  --accent-red: #ef4444;
  --accent-blue: #3b82f6;
  --gradient-gold: linear-gradient(135deg, #c9a84c 0%, #e8c547 50%, #c9a84c 100%);
  --gradient-gold-subtle: linear-gradient(135deg, rgba(201,168,76,0.15) 0%, rgba(232,197,71,0.05) 100%);
  --gradient-dark: linear-gradient(180deg, #0e0e0e 0%, #080808 100%);
  --gradient-hero: linear-gradient(135deg, #0a0a0a 0%, #111 40%, #0a0a0a 100%);

  /* Colors — Game Accents */
  --valorant: #ff4655;
  --lol: #c89b3c;
  --cs2: #f0a020;
  --pubg: #f2a900;
  --fortnite: #9d4dbb;
  --steam: #1b2838;

  /* Colors — Text */
  --text-primary: #f5f5f5;
  --text-secondary: #a0a0a0;
  --text-tertiary: #666666;
  --text-gold: #c9a84c;
  --text-on-accent: #0a0a0a;

  /* Colors — Border */
  --border-subtle: rgba(255, 255, 255, 0.06);
  --border-light: rgba(255, 255, 255, 0.1);
  --border-gold: rgba(201, 168, 76, 0.3);
  --border-gold-strong: rgba(201, 168, 76, 0.6);

  /* Typography */
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --fs-xs: 0.75rem;
  --fs-sm: 0.875rem;
  --fs-base: 1rem;
  --fs-lg: 1.125rem;
  --fs-xl: 1.25rem;
  --fs-2xl: 1.5rem;
  --fs-3xl: 1.875rem;
  --fs-4xl: 2.25rem;
  --fs-5xl: 3rem;
  --fs-6xl: 3.75rem;
  --fs-hero: clamp(2.5rem, 6vw, 4.5rem);

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.5);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.5);
  --shadow-lg: 0 10px 30px rgba(0,0,0,0.6);
  --shadow-xl: 0 20px 40px rgba(0,0,0,0.7);
  --shadow-gold: 0 0 20px rgba(201,168,76,0.15);
  --shadow-gold-strong: 0 0 40px rgba(201,168,76,0.25);

  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 400ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-spring: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);

  /* Z-Index */
  --z-dropdown: 50;
  --z-sticky: 100;
  --z-overlay: 200;
  --z-modal: 300;
  --z-toast: 400;
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
body { font-family: var(--font-body); font-size: var(--fs-base); color: var(--text-primary); background: var(--bg-primary); line-height: 1.6; overflow-x: hidden; min-height: 100vh; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
button { font-family: inherit; cursor: pointer; border: none; outline: none; background: none; }
input, select, textarea { font-family: inherit; font-size: inherit; outline: none; }
ul, ol { list-style: none; }

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: #333; border-radius: var(--radius-full); }
::-webkit-scrollbar-thumb:hover { background: var(--gold); }

::selection { background: rgba(201,168,76,0.3); color: var(--text-primary); }

/* ---------- Container ---------- */
.container { width: 100%; max-width: 1320px; margin: 0 auto; padding: 0 var(--space-6); }
.container--narrow { max-width: 960px; }

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5, h6 { font-family: var(--font-heading); line-height: 1.2; font-weight: 700; }
.section-title { font-size: var(--fs-4xl); font-weight: 800; margin-bottom: var(--space-2); }
.section-subtitle { font-size: var(--fs-lg); color: var(--text-secondary); margin-bottom: var(--space-12); }
.gold-text { color: var(--gold); }
.gradient-text { background: var(--gradient-gold); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

/* ============================================================
   NAVIGATION
   ============================================================ */
.navbar { position: fixed; top: 0; left: 0; right: 0; z-index: var(--z-sticky); padding: var(--space-3) 0; transition: var(--transition-base); background: transparent; }
.navbar.scrolled { background: rgba(8,8,8,0.92); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); border-bottom: 1px solid var(--border-subtle); }
.navbar .container { display: flex; align-items: center; justify-content: space-between; }

.navbar__logo { display: flex; align-items: center; gap: var(--space-2); }
.navbar__logo img { height: 42px; width: auto; }
.navbar__logo-text { font-family: var(--font-heading); font-size: var(--fs-lg); font-weight: 800; letter-spacing: 0.05em; }
.navbar__logo-text span { color: var(--gold); }

.navbar__nav { display: flex; align-items: center; gap: var(--space-6); }
.navbar__link { font-size: var(--fs-sm); font-weight: 500; color: var(--text-secondary); transition: var(--transition-base); position: relative; padding: var(--space-2) 0; }
.navbar__link::after { content: ''; position: absolute; bottom: 0; left: 0; width: 0; height: 2px; background: var(--gradient-gold); border-radius: var(--radius-full); transition: var(--transition-base); }
.navbar__link:hover, .navbar__link.active { color: var(--gold); }
.navbar__link:hover::after, .navbar__link.active::after { width: 100%; }

.navbar__actions { display: flex; align-items: center; gap: var(--space-3); }

.navbar__search { position: relative; }
.navbar__search-input { background: var(--bg-glass); border: 1px solid var(--border-subtle); border-radius: var(--radius-full); padding: var(--space-2) var(--space-4) var(--space-2) 2.5rem; color: var(--text-primary); font-size: var(--fs-sm); width: 200px; transition: var(--transition-base); }
.navbar__search-input::placeholder { color: var(--text-tertiary); }
.navbar__search-input:focus { border-color: var(--gold); width: 280px; background: rgba(22,22,22,0.9); }
.navbar__search-icon { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); color: var(--text-tertiary); font-size: var(--fs-sm); }

.navbar__cart { position: relative; display: flex; align-items: center; justify-content: center; width: 42px; height: 42px; border-radius: var(--radius-lg); background: var(--bg-glass); border: 1px solid var(--border-subtle); color: var(--text-secondary); font-size: var(--fs-lg); transition: var(--transition-base); }
.navbar__cart:hover { background: var(--bg-glass-hover); color: var(--gold); border-color: var(--border-gold); }
.navbar__cart-badge { position: absolute; top: -4px; right: -4px; width: 20px; height: 20px; border-radius: var(--radius-full); background: var(--gradient-gold); color: var(--text-on-accent); font-size: 11px; font-weight: 700; display: flex; align-items: center; justify-content: center; transform: scale(0); transition: var(--transition-spring); }
.navbar__cart-badge.visible { transform: scale(1); }

.navbar__toggle { display: none; flex-direction: column; gap: 5px; width: 28px; cursor: pointer; }
.navbar__toggle span { display: block; width: 100%; height: 2px; background: var(--text-primary); border-radius: var(--radius-full); transition: var(--transition-base); }

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; justify-content: center; overflow: hidden; background: #080808; }

.hero__bg { position: absolute; inset: 0; overflow: hidden; z-index: 0; }
.hero__bg-image { position: absolute; inset: 0; background: url('/assets/banner.png') center center / cover no-repeat; opacity: 0.3; }
.hero__bg-overlay { position: absolute; inset: 0; background: radial-gradient(ellipse at center, transparent 0%, #080808 70%); }

.hero__orb { position: absolute; border-radius: 50%; filter: blur(120px); opacity: 0.2; animation: float 20s ease-in-out infinite; }
.hero__orb--1 { width: 500px; height: 500px; background: var(--gold); top: -200px; right: -100px; }
.hero__orb--2 { width: 350px; height: 350px; background: var(--gold-dark); bottom: -150px; left: -100px; animation-delay: -7s; }

.hero__bg-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 8rem;
  font-weight: 900;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.03);
  white-space: pre-wrap;
  text-align: center;
  width: 100vw;
  pointer-events: none;
  z-index: 1;
  line-height: 1.1;
  letter-spacing: 10px;
}


.hero__grid { position: absolute; inset: 0; background-image: linear-gradient(rgba(201,168,76,0.02) 1px, transparent 1px), linear-gradient(90deg, rgba(201,168,76,0.02) 1px, transparent 1px); background-size: 80px 80px; mask-image: radial-gradient(ellipse at center, black 20%, transparent 70%); -webkit-mask-image: radial-gradient(ellipse at center, black 20%, transparent 70%); }

.hero__content { position: relative; z-index: 1; text-align: center; max-width: 800px; padding: 0 var(--space-6); }

.hero__logo { width: 160px; height: auto; margin: 0 auto var(--space-6); animation: fadeInDown 0.8s ease-out; filter: drop-shadow(0 0 30px rgba(201,168,76,0.3)); }

.hero__badge { display: inline-flex; align-items: center; gap: var(--space-2); background: rgba(201,168,76,0.08); border: 1px solid var(--border-gold); border-radius: var(--radius-full); padding: var(--space-2) var(--space-5); font-size: var(--fs-sm); color: var(--gold); font-weight: 500; margin-bottom: var(--space-6); animation: fadeInDown 0.8s ease-out 0.1s both; }
.hero__badge-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent-green); animation: pulse-dot 2s ease-in-out infinite; }

.hero__title { font-family: var(--font-heading); font-size: var(--fs-hero); font-weight: 900; line-height: 1.05; letter-spacing: -0.02em; margin-bottom: var(--space-6); animation: fadeInUp 0.8s ease-out 0.2s both; }

.hero__description { font-size: var(--fs-lg); color: var(--text-secondary); max-width: 560px; margin: 0 auto var(--space-10); line-height: 1.7; animation: fadeInUp 0.8s ease-out 0.4s both; }

.hero__actions { display: flex; align-items: center; justify-content: center; gap: var(--space-4); animation: fadeInUp 0.8s ease-out 0.6s both; flex-wrap: wrap; }

.hero__stats { display: flex; align-items: center; justify-content: center; gap: var(--space-12); margin-top: var(--space-16); animation: fadeInUp 0.8s ease-out 0.8s both; }
.hero__stat { text-align: center; }
.hero__stat-value { font-family: var(--font-heading); font-size: var(--fs-3xl); font-weight: 800; color: var(--gold); }
.hero__stat-label { font-size: var(--fs-sm); color: var(--text-tertiary); margin-top: var(--space-1); }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2); padding: var(--space-3) var(--space-6); font-family: var(--font-body); font-size: var(--fs-sm); font-weight: 600; border-radius: var(--radius-lg); transition: var(--transition-base); white-space: nowrap; position: relative; overflow: hidden; }

.btn--primary { background: var(--gradient-gold); color: var(--text-on-accent); box-shadow: var(--shadow-gold); }
.btn--primary:hover { box-shadow: var(--shadow-gold-strong); transform: translateY(-2px); }
.btn--primary:active { transform: translateY(0); }
.btn--primary::before { content: ''; position: absolute; top: 0; left: -100%; width: 100%; height: 100%; background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent); transition: 0.5s; }
.btn--primary:hover::before { left: 100%; }

.btn--secondary { background: var(--bg-glass); border: 1px solid var(--border-light); color: var(--text-primary); }
.btn--secondary:hover { background: var(--bg-glass-hover); border-color: var(--border-gold); color: var(--gold); }

.btn--large { padding: var(--space-4) var(--space-8); font-size: var(--fs-base); border-radius: var(--radius-xl); }
.btn--full { width: 100%; }
.btn--icon { width: 44px; height: 44px; padding: 0; border-radius: var(--radius-lg); }
.btn--ghost { background: transparent; color: var(--text-secondary); }
.btn--ghost:hover { background: var(--bg-glass); color: var(--text-primary); }
.btn--danger { background: rgba(239,68,68,0.1); color: #ef4444; border: 1px solid rgba(239,68,68,0.2); }
.btn--danger:hover { background: rgba(239,68,68,0.2); }

/* ============================================================
   GAME CARDS (Category Cards)
   ============================================================ */
.game-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: var(--space-4); }

.game-card { position: relative; aspect-ratio: 4/3; border-radius: var(--radius-xl); overflow: hidden; cursor: pointer; border: 1px solid var(--border-subtle); transition: var(--transition-base); display: flex; align-items: flex-end; padding: var(--space-5); }
.game-card::before { content: ''; position: absolute; inset: 0; background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.2) 100%); z-index: 1; transition: var(--transition-base); }
.game-card:hover { transform: translateY(-4px); border-color: var(--border-gold); box-shadow: var(--shadow-gold); }
.game-card:hover::before { background: linear-gradient(to top, rgba(0,0,0,0.95) 0%, rgba(0,0,0,0.3) 100%); }

.game-card__bg { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font-size: 4rem; background: var(--bg-tertiary); }

.game-card__content { position: relative; z-index: 2; width: 100%; }
.game-card__name { font-family: var(--font-heading); font-size: var(--fs-lg); font-weight: 800; }
.game-card__count { font-size: var(--fs-xs); color: var(--text-secondary); margin-top: 2px; }
.game-card__accent { position: absolute; bottom: 0; left: 0; right: 0; height: 3px; z-index: 2; }

/* ============================================================
   PRODUCT CARDS
   ============================================================ */
.product-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(270px, 1fr)); gap: var(--space-5); }

.product-card { position: relative; background: var(--bg-card); border: 1px solid var(--border-subtle); border-radius: var(--radius-xl); overflow: hidden; transition: var(--transition-base); cursor: pointer; }
.product-card:hover { transform: translateY(-4px); border-color: var(--border-gold); box-shadow: var(--shadow-gold); }

.product-card__image-wrapper { position: relative; aspect-ratio: 16/10; background: var(--bg-tertiary); display: flex; align-items: center; justify-content: center; overflow: hidden; }
.product-card__image-wrapper::after { content: ''; position: absolute; inset: 0; background: linear-gradient(to top, var(--bg-card) 0%, transparent 50%); pointer-events: none; }

.product-card__game-icon { position: absolute; top: var(--space-3); left: var(--space-3); z-index: 2; font-size: 1.8rem; filter: drop-shadow(0 2px 4px rgba(0,0,0,0.5)); }

.product-card__badge { position: absolute; top: var(--space-3); right: var(--space-3); z-index: 2; padding: var(--space-1) var(--space-3); border-radius: var(--radius-full); font-size: var(--fs-xs); font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; }
.product-card__badge--instant { background: rgba(34,197,94,0.15); color: var(--accent-green); border: 1px solid rgba(34,197,94,0.3); }
.product-card__badge--hot { background: rgba(239,68,68,0.15); color: var(--accent-red); border: 1px solid rgba(239,68,68,0.3); }
.product-card__badge--new { background: rgba(59,130,246,0.15); color: var(--accent-blue); border: 1px solid rgba(59,130,246,0.3); }

.product-card__image { width: 70%; height: 70%; object-fit: contain; transition: var(--transition-slow); }
.product-card:hover .product-card__image { transform: scale(1.05); }

.product-card__info { padding: var(--space-4) var(--space-5) var(--space-5); }

.product-card__game { font-size: var(--fs-xs); color: var(--gold); font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: var(--space-1); }

.product-card__name { font-family: var(--font-heading); font-size: var(--fs-base); font-weight: 700; margin-bottom: var(--space-1); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; line-height: 1.3; }

.product-card__type { font-size: var(--fs-xs); color: var(--text-tertiary); margin-bottom: var(--space-3); }

.product-card__footer { display: flex; align-items: center; justify-content: space-between; padding-top: var(--space-3); border-top: 1px solid var(--border-subtle); }

.product-card__price { font-family: var(--font-heading); font-size: var(--fs-xl); font-weight: 800; color: var(--gold); }
.product-card__price-original { font-size: var(--fs-xs); color: var(--text-tertiary); text-decoration: line-through; margin-left: var(--space-2); }

.product-card__buy-btn { padding: var(--space-2) var(--space-4); border-radius: var(--radius-md); background: var(--gradient-gold); color: var(--text-on-accent); font-size: var(--fs-xs); font-weight: 700; border: none; cursor: pointer; transition: var(--transition-base); }
.product-card__buy-btn:hover { box-shadow: var(--shadow-gold); transform: scale(1.05); }

.product-card__delivery { display: flex; align-items: center; gap: var(--space-1); font-size: var(--fs-xs); color: var(--accent-green); margin-top: var(--space-2); }

/* ============================================================
   GLASS CARD (Generic)
   ============================================================ */
.glass-card { background: var(--bg-card); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border: 1px solid var(--border-subtle); border-radius: var(--radius-xl); padding: var(--space-8); transition: var(--transition-base); }
.glass-card:hover { border-color: var(--border-gold); }

/* ============================================================
   FEATURES / TRUST BADGES
   ============================================================ */
.features { padding: var(--space-20) 0; background: var(--bg-secondary); border-top: 1px solid var(--border-subtle); border-bottom: 1px solid var(--border-subtle); }
.features__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-5); }

.feature-card { text-align: center; padding: var(--space-6) var(--space-5); background: var(--bg-glass); border: 1px solid var(--border-subtle); border-radius: var(--radius-xl); transition: var(--transition-base); }
.feature-card:hover { border-color: var(--border-gold); transform: translateY(-4px); box-shadow: var(--shadow-gold); }
.feature-card__icon { width: 56px; height: 56px; border-radius: var(--radius-xl); background: var(--gradient-gold-subtle); border: 1px solid var(--border-gold); display: flex; align-items: center; justify-content: center; font-size: var(--fs-2xl); margin: 0 auto var(--space-4); }
.feature-card__title { font-family: var(--font-heading); font-size: var(--fs-base); font-weight: 700; margin-bottom: var(--space-2); }
.feature-card__desc { font-size: var(--fs-sm); color: var(--text-secondary); line-height: 1.5; }

/* ============================================================
   SECTION
   ============================================================ */
.section { padding: var(--space-20) 0; }
.section--alt { background: var(--bg-secondary); }
.section__header { text-align: center; margin-bottom: var(--space-10); }

/* ============================================================
   NEWSLETTER / CTA
   ============================================================ */
.newsletter { padding: var(--space-20) 0; background: var(--bg-secondary); border-top: 1px solid var(--border-subtle); }
.newsletter__inner { text-align: center; max-width: 600px; margin: 0 auto; }
.newsletter__form { display: flex; gap: var(--space-3); margin-top: var(--space-6); }
.newsletter__input { flex: 1; padding: var(--space-3) var(--space-5); background: var(--bg-glass); border: 1px solid var(--border-subtle); border-radius: var(--radius-lg); color: var(--text-primary); font-size: var(--fs-base); transition: var(--transition-base); }
.newsletter__input:focus { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(201,168,76,0.1); }
.newsletter__input::placeholder { color: var(--text-tertiary); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { padding: var(--space-16) 0 var(--space-8); background: var(--bg-primary); border-top: 1px solid var(--border-subtle); }
.footer__grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: var(--space-12); margin-bottom: var(--space-12); }
.footer__brand-desc { font-size: var(--fs-sm); color: var(--text-secondary); margin-top: var(--space-4); line-height: 1.7; }
.footer__title { font-family: var(--font-heading); font-size: var(--fs-sm); font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--gold); margin-bottom: var(--space-5); }
.footer__links { display: flex; flex-direction: column; gap: var(--space-3); }
.footer__link { font-size: var(--fs-sm); color: var(--text-secondary); transition: var(--transition-fast); }
.footer__link:hover { color: var(--gold); transform: translateX(4px); }
.footer__bottom { display: flex; align-items: center; justify-content: space-between; padding-top: var(--space-8); border-top: 1px solid var(--border-subtle); font-size: var(--fs-sm); color: var(--text-tertiary); }
.footer__socials { display: flex; gap: var(--space-3); }
.footer__social { width: 40px; height: 40px; border-radius: var(--radius-lg); background: var(--bg-glass); border: 1px solid var(--border-subtle); display: flex; align-items: center; justify-content: center; color: var(--text-secondary); transition: var(--transition-base); }
.footer__social:hover { background: var(--gradient-gold); border-color: transparent; color: var(--text-on-accent); transform: translateY(-2px); }

/* ============================================================
   SHOP PAGE
   ============================================================ */
.shop-hero { padding: calc(80px + var(--space-10)) 0 var(--space-10); background: var(--bg-secondary); text-align: center; border-bottom: 1px solid var(--border-subtle); }
.shop-hero__title { font-size: var(--fs-5xl); font-weight: 900; }
.shop-hero__breadcrumb { display: flex; align-items: center; justify-content: center; gap: var(--space-2); margin-top: var(--space-3); font-size: var(--fs-sm); color: var(--text-tertiary); }
.shop-hero__breadcrumb a:hover { color: var(--gold); }

.shop-layout { display: grid; grid-template-columns: 240px 1fr; gap: var(--space-8); padding: var(--space-10) 0; }

/* Filter sidebar */
.filter-sidebar { position: sticky; top: 90px; align-self: start; }
.filter-group { margin-bottom: var(--space-6); }
.filter-group__title { font-family: var(--font-heading); font-size: var(--fs-xs); font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: var(--space-3); color: var(--gold); }
.filter-group__items { display: flex; flex-direction: column; gap: var(--space-1); }
.filter-item { display: flex; align-items: center; gap: var(--space-3); padding: var(--space-2) var(--space-3); border-radius: var(--radius-md); font-size: var(--fs-sm); color: var(--text-secondary); cursor: pointer; transition: var(--transition-fast); }
.filter-item:hover { background: var(--bg-glass); color: var(--text-primary); }
.filter-item.active { background: rgba(201,168,76,0.08); color: var(--gold); }
.filter-item__checkbox { width: 16px; height: 16px; border: 1.5px solid var(--border-light); border-radius: 3px; display: flex; align-items: center; justify-content: center; font-size: 10px; transition: var(--transition-fast); flex-shrink: 0; }
.filter-item.active .filter-item__checkbox { background: var(--gradient-gold); border-color: var(--gold); color: #000; }
.filter-item__count { margin-left: auto; font-size: var(--fs-xs); color: var(--text-tertiary); }

.shop-toolbar { display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--space-5); padding: var(--space-3) var(--space-4); background: var(--bg-card); border: 1px solid var(--border-subtle); border-radius: var(--radius-lg); }
.shop-toolbar__count { font-size: var(--fs-sm); color: var(--text-secondary); }
.shop-toolbar__count strong { color: var(--gold); }
.shop-toolbar__sort { display: flex; align-items: center; gap: var(--space-3); }
.shop-toolbar__sort label { font-size: var(--fs-sm); color: var(--text-secondary); }
.shop-toolbar__select { background: var(--bg-glass); border: 1px solid var(--border-subtle); border-radius: var(--radius-md); padding: var(--space-2) var(--space-4); color: var(--text-primary); font-size: var(--fs-sm); cursor: pointer; }

/* ============================================================
   PRODUCT DETAIL PAGE
   ============================================================ */
.product-detail { padding: calc(80px + var(--space-10)) 0 var(--space-16); }
.product-detail__layout { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-10); align-items: start; }

.product-detail__gallery { position: sticky; top: 100px; }
.product-detail__main-image { aspect-ratio: 16/10; background: var(--bg-tertiary); border: 1px solid var(--border-subtle); border-radius: var(--radius-2xl); display: flex; align-items: center; justify-content: center; padding: var(--space-10); overflow: hidden; }
.product-detail__main-image img { width: 80%; height: 80%; object-fit: contain; transition: var(--transition-slow); }
.product-detail__main-image:hover img { transform: scale(1.05); }

.product-detail__info { padding-top: var(--space-2); }
.product-detail__breadcrumb { display: flex; align-items: center; gap: var(--space-2); font-size: var(--fs-sm); color: var(--text-tertiary); margin-bottom: var(--space-5); flex-wrap: wrap; }
.product-detail__breadcrumb a:hover { color: var(--gold); }

.product-detail__game-tag { display: inline-flex; align-items: center; gap: var(--space-2); padding: var(--space-1) var(--space-3); border-radius: var(--radius-full); font-size: var(--fs-xs); font-weight: 600; margin-bottom: var(--space-3); }

.product-detail__name { font-family: var(--font-heading); font-size: var(--fs-3xl); font-weight: 900; line-height: 1.2; margin-bottom: var(--space-3); }
.product-detail__type { font-size: var(--fs-sm); color: var(--text-secondary); margin-bottom: var(--space-5); }

.product-detail__price { display: flex; align-items: baseline; gap: var(--space-3); margin-bottom: var(--space-5); }
.product-detail__price-current { font-family: var(--font-heading); font-size: var(--fs-4xl); font-weight: 900; color: var(--gold); }
.product-detail__price-original { font-size: var(--fs-xl); color: var(--text-tertiary); text-decoration: line-through; }
.product-detail__price-badge { padding: var(--space-1) var(--space-3); border-radius: var(--radius-full); background: rgba(34,197,94,0.1); color: var(--accent-green); font-size: var(--fs-sm); font-weight: 600; }

.product-detail__description { font-size: var(--fs-base); color: var(--text-secondary); line-height: 1.8; margin-bottom: var(--space-6); padding-bottom: var(--space-6); border-bottom: 1px solid var(--border-subtle); }

.product-detail__specs { margin-bottom: var(--space-6); }
.product-detail__specs-title { font-family: var(--font-heading); font-size: var(--fs-lg); font-weight: 700; margin-bottom: var(--space-4); }
.product-detail__specs-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3); }
.spec-item { display: flex; align-items: center; gap: var(--space-3); padding: var(--space-3) var(--space-4); background: var(--bg-glass); border-radius: var(--radius-md); font-size: var(--fs-sm); border: 1px solid var(--border-subtle); }
.spec-item__label { color: var(--text-tertiary); min-width: 90px; }
.spec-item__value { color: var(--text-primary); font-weight: 500; }

.product-detail__actions { display: flex; align-items: center; gap: var(--space-4); margin-top: var(--space-6); padding-top: var(--space-6); border-top: 1px solid var(--border-subtle); }

.product-detail__delivery { display: inline-flex; align-items: center; gap: var(--space-2); margin-top: var(--space-4); padding: var(--space-3) var(--space-5); border-radius: var(--radius-lg); font-size: var(--fs-sm); font-weight: 500; }
.product-detail__delivery--instant { background: rgba(34,197,94,0.08); color: var(--accent-green); border: 1px solid rgba(34,197,94,0.2); }

/* Quantity selector */
.quantity-selector { display: flex; align-items: center; border: 1px solid var(--border-light); border-radius: var(--radius-lg); overflow: hidden; }
.quantity-selector__btn { width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; background: var(--bg-glass); color: var(--text-primary); font-size: var(--fs-lg); border: none; cursor: pointer; transition: var(--transition-fast); }
.quantity-selector__btn:hover { background: var(--bg-glass-hover); }
.quantity-selector__value { width: 45px; height: 40px; display: flex; align-items: center; justify-content: center; font-weight: 600; border-left: 1px solid var(--border-subtle); border-right: 1px solid var(--border-subtle); }

/* ============================================================
   CART PAGE
   ============================================================ */
.cart-page { padding: calc(80px + var(--space-10)) 0 var(--space-16); }
.cart-layout { display: grid; grid-template-columns: 1fr 360px; gap: var(--space-8); align-items: start; }
.cart-items { display: flex; flex-direction: column; gap: var(--space-3); }

.cart-item { display: grid; grid-template-columns: 80px 1fr auto auto; gap: var(--space-4); align-items: center; padding: var(--space-4); background: var(--bg-card); border: 1px solid var(--border-subtle); border-radius: var(--radius-xl); transition: var(--transition-base); }
.cart-item:hover { border-color: var(--border-gold); }
.cart-item__image { width: 80px; height: 80px; background: var(--bg-tertiary); border-radius: var(--radius-lg); display: flex; align-items: center; justify-content: center; padding: var(--space-2); font-size: 2rem; }
.cart-item__image img { width: 100%; height: 100%; object-fit: contain; }
.cart-item__name { font-family: var(--font-heading); font-weight: 700; font-size: var(--fs-sm); margin-bottom: 2px; }
.cart-item__game { font-size: var(--fs-xs); color: var(--gold); }
.cart-item__type { font-size: var(--fs-xs); color: var(--text-tertiary); }
.cart-item__price { font-family: var(--font-heading); font-size: var(--fs-lg); font-weight: 700; color: var(--gold); text-align: right; }
.cart-item__remove { width: 32px; height: 32px; border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; color: var(--text-tertiary); background: transparent; border: none; cursor: pointer; transition: var(--transition-fast); }
.cart-item__remove:hover { background: rgba(239,68,68,0.1); color: #ef4444; }

/* Cart Summary */
.cart-summary { position: sticky; top: 100px; background: var(--bg-card); border: 1px solid var(--border-subtle); border-radius: var(--radius-2xl); padding: var(--space-6); }
.cart-summary__title { font-family: var(--font-heading); font-size: var(--fs-lg); font-weight: 700; margin-bottom: var(--space-5); padding-bottom: var(--space-4); border-bottom: 1px solid var(--border-subtle); }
.cart-summary__row { display: flex; justify-content: space-between; padding: var(--space-2) 0; font-size: var(--fs-sm); color: var(--text-secondary); }
.cart-summary__row--total { padding-top: var(--space-4); margin-top: var(--space-3); border-top: 1px solid var(--border-subtle); font-size: var(--fs-xl); font-weight: 700; color: var(--text-primary); }
.cart-summary__row--total .cart-summary__value { font-family: var(--font-heading); font-size: var(--fs-2xl); font-weight: 800; color: var(--gold); }
.cart-summary__actions { margin-top: var(--space-5); display: flex; flex-direction: column; gap: var(--space-3); }
.cart-summary__secure { display: flex; align-items: center; justify-content: center; gap: var(--space-2); margin-top: var(--space-4); font-size: var(--fs-xs); color: var(--text-tertiary); }

/* Empty Cart */
.cart-empty { text-align: center; padding: var(--space-24) 0; }
.cart-empty__icon { font-size: 4rem; margin-bottom: var(--space-6); opacity: 0.3; }
.cart-empty__title { font-family: var(--font-heading); font-size: var(--fs-2xl); font-weight: 700; margin-bottom: var(--space-3); }
.cart-empty__desc { color: var(--text-secondary); margin-bottom: var(--space-8); }

/* ============================================================
   CHECKOUT PAGE
   ============================================================ */
.checkout-page { padding: calc(80px + var(--space-10)) 0 var(--space-16); }
.checkout-layout { display: grid; grid-template-columns: 1fr 400px; gap: var(--space-8); align-items: start; }
.checkout-form { display: flex; flex-direction: column; gap: var(--space-6); }
.checkout-section { background: var(--bg-card); border: 1px solid var(--border-subtle); border-radius: var(--radius-2xl); padding: var(--space-6); }
.checkout-section__title { font-family: var(--font-heading); font-size: var(--fs-lg); font-weight: 700; margin-bottom: var(--space-5); display: flex; align-items: center; gap: var(--space-3); }
.checkout-section__title-number { width: 28px; height: 28px; border-radius: var(--radius-full); background: var(--gradient-gold); display: flex; align-items: center; justify-content: center; font-size: var(--fs-xs); font-weight: 700; color: var(--text-on-accent); flex-shrink: 0; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); margin-bottom: var(--space-4); }
.form-group { display: flex; flex-direction: column; gap: var(--space-2); }
.form-group--full { grid-column: 1 / -1; }
.form-label { font-size: var(--fs-sm); font-weight: 500; color: var(--text-secondary); }
.form-input { padding: var(--space-3) var(--space-4); background: var(--bg-glass); border: 1px solid var(--border-subtle); border-radius: var(--radius-lg); color: var(--text-primary); transition: var(--transition-base); }
.form-input:focus { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(201,168,76,0.1); }
.form-input::placeholder { color: var(--text-tertiary); }

/* Order summary items */
.order-summary { position: sticky; top: 100px; }
.order-summary__items { display: flex; flex-direction: column; gap: var(--space-3); margin-bottom: var(--space-5); padding-bottom: var(--space-5); border-bottom: 1px solid var(--border-subtle); }
.order-summary__item { display: flex; align-items: center; gap: var(--space-3); }
.order-summary__item-image { width: 50px; height: 50px; background: var(--bg-tertiary); border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; font-size: 1.5rem; flex-shrink: 0; }
.order-summary__item-image img { width: 100%; height: 100%; object-fit: contain; }
.order-summary__item-info { flex: 1; min-width: 0; }
.order-summary__item-name { font-size: var(--fs-sm); font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.order-summary__item-qty { font-size: var(--fs-xs); color: var(--text-tertiary); }
.order-summary__item-price { font-weight: 600; font-size: var(--fs-sm); color: var(--gold); white-space: nowrap; }

/* Payment method */
.payment-methods { display: flex; flex-direction: column; gap: var(--space-3); }
.payment-method { display: flex; align-items: center; gap: var(--space-4); padding: var(--space-4) var(--space-5); background: var(--bg-glass); border: 2px solid var(--border-subtle); border-radius: var(--radius-xl); cursor: pointer; transition: var(--transition-base); }
.payment-method:hover { border-color: var(--border-light); }
.payment-method.selected { border-color: var(--gold); background: rgba(201,168,76,0.05); }
.payment-method__radio { width: 20px; height: 20px; border: 2px solid var(--border-light); border-radius: var(--radius-full); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.payment-method.selected .payment-method__radio { border-color: var(--gold); }
.payment-method.selected .payment-method__radio::after { content: ''; width: 10px; height: 10px; border-radius: var(--radius-full); background: var(--gradient-gold); }
.payment-method__icon { font-size: var(--fs-2xl); }
.payment-method__name { font-weight: 600; font-size: var(--fs-sm); }
.payment-method__desc { font-size: var(--fs-xs); color: var(--text-tertiary); margin-top: 2px; }

/* ============================================================
   TOAST NOTIFICATIONS
   ============================================================ */
.toast-container { position: fixed; bottom: var(--space-6); right: var(--space-6); z-index: var(--z-toast); display: flex; flex-direction: column; gap: var(--space-3); }
.toast { display: flex; align-items: center; gap: var(--space-3); padding: var(--space-4) var(--space-5); background: rgba(22,22,22,0.95); backdrop-filter: blur(20px); border: 1px solid var(--border-gold); border-radius: var(--radius-xl); box-shadow: var(--shadow-xl); font-size: var(--fs-sm); min-width: 300px; animation: slideInRight 0.4s ease-out; }
.toast__icon { font-size: var(--fs-lg); }
.toast__close { color: var(--text-tertiary); cursor: pointer; padding: var(--space-1); }
.toast__close:hover { color: var(--text-primary); }

/* ============================================================
   SKELETON / LOADING
   ============================================================ */
.skeleton { background: linear-gradient(90deg, var(--bg-tertiary) 25%, var(--bg-card) 50%, var(--bg-tertiary) 75%); background-size: 200% 100%; animation: shimmer 1.5s infinite; border-radius: var(--radius-md); }
.page-transition { animation: fadeIn 0.4s ease-out; }

/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes fadeInUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeInDown { from { opacity: 0; transform: translateY(-20px); } to { opacity: 1; transform: translateY(0); } }
@keyframes slideInRight { from { opacity: 0; transform: translateX(100px); } to { opacity: 1; transform: translateX(0); } }
@keyframes float { 0%, 100% { transform: translate(0,0); } 25% { transform: translate(30px,-30px); } 50% { transform: translate(-20px,20px); } 75% { transform: translate(20px,10px); } }
@keyframes pulse-dot { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: 0.5; transform: scale(0.8); } }
@keyframes shimmer { 0% { background-position: -200% 0; } 100% { background-position: 200% 0; } }
@keyframes scaleIn { from { opacity: 0; transform: scale(0.9); } to { opacity: 1; transform: scale(1); } }

.animate-on-scroll { opacity: 0; transform: translateY(40px); transition: opacity 0.6s ease-out, transform 0.6s ease-out; }
.animate-on-scroll.visible { opacity: 1; transform: translateY(0); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1200px) {
  .features__grid { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: var(--space-8); }
  .game-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 768px) {
  .navbar__nav, .navbar__search { display: none; }
  .navbar__toggle { display: flex; }
  .hero__title { font-size: var(--fs-3xl); }
  .hero__stats { gap: var(--space-6); flex-wrap: wrap; }
  .hero__actions { flex-direction: column; }
  .hero__logo { width: 120px; }
  .features__grid { grid-template-columns: 1fr 1fr; }
  .game-grid { grid-template-columns: repeat(2, 1fr); }
  .product-grid { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
  .shop-layout { grid-template-columns: 1fr; }
  .filter-sidebar { position: static; }
  .product-detail__layout { grid-template-columns: 1fr; }
  .product-detail__gallery { position: static; }
  .cart-layout { grid-template-columns: 1fr; }
  .cart-summary { position: static; }
  .cart-item { grid-template-columns: 60px 1fr; gap: var(--space-3); }
  .cart-item__price, .cart-item__remove { grid-column: 2; }
  .checkout-layout { grid-template-columns: 1fr; }
  .order-summary { position: static; order: -1; }
  .form-row { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .newsletter__form { flex-direction: column; }
  .footer__bottom { flex-direction: column; gap: var(--space-4); text-align: center; }
  .section-title { font-size: var(--fs-3xl); }
}
@media (max-width: 480px) {
  .container { padding: 0 var(--space-4); }
  .product-grid { grid-template-columns: 1fr; }
  .game-grid { grid-template-columns: 1fr 1fr; }
  .hero__stat-value { font-size: var(--fs-2xl); }
  .product-detail__name { font-size: var(--fs-2xl); }
  .product-detail__specs-grid { grid-template-columns: 1fr; }
  .product-detail__actions { flex-direction: column; }
  .features__grid { grid-template-columns: 1fr; }
}