/* =====================================================
   GAMEZONE VN - Main Stylesheet v2.0
   ===================================================== */
:root {
  --bg-deep:    #07080f;
  --bg-card:    #0d1020;
  --bg-surface: #111828;
  --bg-hover:   #161d30;
  --accent:     #06b6d4;
  --accent2:    #7c3aed;
  --accent-dim: rgba(6,182,212,0.12);
  --purple-dim: rgba(124,58,237,0.12);
  --gold:       #f59e0b;
  --red:        #ef4444;
  --green:      #22c55e;
  --text:       #e2e8f0;
  --text-muted: #64748b;
  --text-dim:   #94a3b8;
  --border:     rgba(255,255,255,0.07);
  --border-hover: rgba(124,58,237,0.35);
  --radius:     14px;
  --radius-sm:  8px;
  --radius-pill: 50px;
  --transition: 0.22s ease;
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg-deep);
  color: var(--text);
  font-family: 'Exo 2', sans-serif;
  font-size: 15px; line-height: 1.6;
  min-height: 100vh; overflow-x: hidden;
}
body::before {
  content: ''; position: fixed; inset: 0; pointer-events: none; z-index: 0;
  background:
    radial-gradient(ellipse 60% 40% at 10% 0%, rgba(124,58,237,0.08) 0%, transparent 70%),
    radial-gradient(ellipse 50% 30% at 90% 100%, rgba(6,182,212,0.06) 0%, transparent 70%);
}
a { color: var(--accent); text-decoration: none; }
a:hover { color: #fff; }
img { max-width: 100%; display: block; }
ul { list-style: none; }
input, button, select, textarea { font-family: inherit; }

/* ===== LAYOUT ===== */
.gz-container { max-width: 1280px; margin: 0 auto; padding: 0 24px; position: relative; z-index: 1; }
.gz-wrap { position: relative; z-index: 1; }
h1, h2, h3, h4 { font-family: 'Orbitron', monospace; font-weight: 700; line-height: 1.2; }

/* ===== BUTTONS ===== */
.gz-btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 24px; border-radius: var(--radius-pill);
  border: none; cursor: pointer;
  font-family: 'Exo 2', sans-serif; font-weight: 700;
  font-size: 0.85rem; letter-spacing: 0.5px;
  text-transform: uppercase; transition: all var(--transition);
  text-decoration: none; white-space: nowrap;
}
.gz-btn--primary {
  background: linear-gradient(135deg, var(--accent2), var(--accent));
  color: #fff;
}
.gz-btn--primary:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(124,58,237,0.4); color: #fff; }
.gz-btn--outline { background: transparent; border: 1.5px solid rgba(255,255,255,0.15); color: var(--text); }
.gz-btn--outline:hover { background: rgba(255,255,255,0.06); color: #fff; }
.gz-btn--purple { background: linear-gradient(135deg, var(--accent2), #9f67fa); color: #fff; }
.gz-btn--purple:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(124,58,237,0.4); color: #fff; }
.gz-btn--gold { background: linear-gradient(135deg, var(--gold), #d97706); color: #000; }
.gz-btn--sm { padding: 7px 18px; font-size: 0.78rem; }
.gz-btn--lg { padding: 13px 32px; font-size: 0.92rem; }
.gz-btn--full { width: 100%; justify-content: center; }

/* ===== HEADER ===== */
.gz-header {
  position: sticky; top: 0; z-index: 1000;
  background: rgba(7,8,15,0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(124,58,237,0.15);
}
.gz-header__inner { display: flex; align-items: center; height: 66px; gap: 16px; }

/* Logo */
.gz-logo { display: flex; align-items: center; gap: 10px; text-decoration: none; flex-shrink: 0; }
.gz-logo__icon {
  width: 40px; height: 40px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  border-radius: 10px; display: flex; align-items: center; justify-content: center;
  font-size: 22px; flex-shrink: 0;
}
.gz-logo__text {
  font-family: 'Orbitron', monospace; font-weight: 900;
  font-size: 1.2rem; letter-spacing: 3px; text-transform: uppercase;
  background: linear-gradient(90deg,
    rgba(124,58,237,0.4) 0%, #7c3aed 20%, #06b6d4 50%,
    #ffffff 65%, #06b6d4 80%, #7c3aed 95%, rgba(124,58,237,0.4) 100%
  );
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text; background-size: 250% auto;
  animation: logoShimmer 3s linear infinite;
}
@keyframes logoShimmer {
  0%   { background-position: 200% center; }
  100% { background-position: -50% center; }
}

/* Search */
.gz-search { position: relative; flex: 1; max-width: 500px; margin: 0 auto; }
.gz-search__input {
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-pill); padding: 10px 20px 10px 42px;
  color: var(--text); font-size: 0.85rem; width: 100%;
  outline: none; transition: all var(--transition);
}
.gz-search__input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(6,182,212,0.1); background: rgba(255,255,255,0.07); }
.gz-search__input::placeholder { color: var(--text-muted); }
.gz-search__icon {
  position: absolute; left: 14px; top: 50%; transform: translateY(-50%);
  color: var(--text-muted); pointer-events: none; width: 15px; height: 15px;
}
.gz-search__results {
  position: absolute; top: calc(100% + 8px); left: 0; right: 0;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden;
  box-shadow: 0 16px 40px rgba(0,0,0,0.6); display: none; z-index: 200;
}
.gz-search__results.is-open { display: block; }
.gz-search-item { display: flex; align-items: center; gap: 12px; padding: 10px 14px; transition: background var(--transition); text-decoration: none; }
.gz-search-item:hover { background: var(--bg-hover); }
.gz-search-item__thumb { width: 44px; height: 33px; border-radius: 6px; background: var(--bg-surface); object-fit: cover; flex-shrink: 0; display: flex; align-items: center; justify-content: center; font-size: 18px; }
.gz-search-item__title { color: var(--text); font-size: 0.85rem; font-weight: 600; }
.gz-search-item__genre { color: var(--accent); font-size: 0.72rem; text-transform: uppercase; }

/* Auth */
.gz-header__right { display: flex; align-items: center; gap: 10px; flex-shrink: 0; margin-left: auto; }
.gz-user-menu { position: relative; }
.gz-user-btn {
  display: flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.05); border: 1px solid var(--border);
  border-radius: var(--radius-pill); padding: 7px 14px;
  color: var(--text); cursor: pointer; font-size: 0.85rem; font-weight: 600;
  transition: all var(--transition);
}
.gz-user-btn:hover { border-color: var(--accent); }
.gz-user-avatar { width: 26px; height: 26px; border-radius: 50%; background: var(--accent2); display: flex; align-items: center; justify-content: center; font-size: 13px; }
.gz-user-dropdown {
  position: absolute; top: calc(100% + 8px); right: 0; width: 180px;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden;
  box-shadow: 0 12px 32px rgba(0,0,0,0.5); display: none;
}
.gz-user-menu:hover .gz-user-dropdown { display: block; }
.gz-user-dropdown a { display: flex; align-items: center; gap: 10px; padding: 11px 16px; color: var(--text); font-size: 0.85rem; transition: background var(--transition); text-decoration: none; }
.gz-user-dropdown a:hover { background: var(--bg-hover); color: var(--accent); }
.gz-menu-toggle { display: none; background: none; border: none; color: var(--text); cursor: pointer; padding: 6px; }

/* Header category tabs */
.gz-header__cats {
  display: flex; align-items: center; gap: 4px;
  padding: 8px 0 10px; border-top: 1px solid rgba(255,255,255,0.05);
  overflow-x: auto; scrollbar-width: none; flex-wrap: nowrap;
}
.gz-header__cats::-webkit-scrollbar { display: none; }
.gz-cat-link {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 6px 14px; border-radius: var(--radius-pill);
  font-size: 0.78rem; font-weight: 600; color: var(--text-muted);
  white-space: nowrap; text-decoration: none;
  transition: all var(--transition); border: 1px solid transparent;
}
.gz-cat-link:hover { color: var(--accent); background: var(--accent-dim); border-color: rgba(6,182,212,0.3); }
.gz-cat-link.is-active { color: var(--accent); background: var(--accent-dim); border-color: rgba(6,182,212,0.4); }

/* ===== HERO ===== */
.gz-hero { padding: 52px 0 44px; }
.gz-hero__inner { display: grid; grid-template-columns: 1fr 420px; gap: 48px; align-items: center; }
.gz-hero__badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(124,58,237,0.12); border: 1px solid rgba(124,58,237,0.3);
  color: #c4b5fd; padding: 5px 14px; border-radius: var(--radius-pill);
  font-size: 0.75rem; font-weight: 700; letter-spacing: 1px; text-transform: uppercase;
  margin-bottom: 20px; animation: gzPulse 2.5s ease-in-out infinite;
}
@keyframes gzPulse { 0%,100%{opacity:1} 50%{opacity:0.65} }
.gz-hero__title { font-size: 2.8rem; line-height: 1.1; margin-bottom: 18px; }
.gz-hero__title span { background: linear-gradient(135deg, var(--accent), var(--accent2)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.gz-hero__desc { color: var(--text-dim); font-size: 1rem; line-height: 1.7; margin-bottom: 28px; }
.gz-hero__btns { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 36px; }
.gz-hero__stats { display: flex; gap: 32px; }
.gz-stat__num { font-family: 'Orbitron', monospace; font-size: 1.6rem; font-weight: 700; color: var(--accent); }
.gz-stat__label { font-size: 0.72rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; }
.gz-hero__featured { display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: 160px 160px; gap: 12px; }
.gz-feat-card {
  border-radius: var(--radius); overflow: hidden; position: relative;
  cursor: pointer; background: var(--bg-surface);
  border: 1px solid var(--border); transition: all 0.3s;
}
.gz-feat-card:hover { transform: scale(1.03); border-color: rgba(124,58,237,0.5); box-shadow: 0 8px 32px rgba(124,58,237,0.2); }
.gz-feat-card--big { grid-row: 1 / 3; }
.gz-feat-card__thumb { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; font-size: 4rem; }
.gz-feat-card--big .gz-feat-card__thumb { font-size: 5rem; }
.gz-feat-card__overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(0,0,0,0.85) 30%, transparent); display: flex; flex-direction: column; justify-content: flex-end; padding: 14px; }
.gz-feat-card__title { font-weight: 700; font-size: 0.88rem; margin-bottom: 3px; }
.gz-feat-card__genre { font-size: 0.7rem; color: var(--accent); text-transform: uppercase; letter-spacing: 1px; }
.gz-feat-card__play {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%) scale(0);
  background: linear-gradient(135deg, var(--accent2), var(--accent));
  color: #fff; width: 46px; height: 46px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  transition: transform 0.2s; font-size: 18px;
}
.gz-feat-card:hover .gz-feat-card__play { transform: translate(-50%,-50%) scale(1); }

/* ===== SECTION ===== */
.gz-section { padding: 0 0 48px; }
.gz-section__header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.gz-section__title {
  font-family: 'Orbitron', monospace; font-size: 0.95rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 2px;
  display: flex; align-items: center; gap: 10px;
}
.gz-section__title::before {
  content: ''; display: block; width: 3px; height: 20px;
  background: linear-gradient(var(--accent2), var(--accent)); border-radius: 3px;
}
.gz-section__link {
  color: var(--accent); font-size: 0.78rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.5px;
  display: flex; align-items: center; gap: 4px;
  transition: gap var(--transition); text-decoration: none;
}
.gz-section__link:hover { gap: 9px; color: var(--accent); }

/* ===== GAME CARDS ===== */
.gz-games-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(175px, 1fr)); gap: 14px; }
.gz-games-grid--large { grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); }
.gz-games-grid--6col { grid-template-columns: repeat(6, 1fr) !important; }
.gz-games-grid--1row { grid-template-rows: 1fr; overflow: hidden; max-height: 220px; }

.gz-game-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius); overflow: hidden;
  cursor: pointer; transition: all 0.25s; position: relative;
  text-decoration: none; display: block; color: var(--text);
}
.gz-game-card:hover {
  transform: translateY(-5px);
  border-color: rgba(124,58,237,0.4);
  box-shadow: 0 12px 36px rgba(0,0,0,0.5), 0 0 0 1px rgba(124,58,237,0.15);
  color: var(--text);
}
.gz-game-card__thumb-wrap { aspect-ratio: 1/1; overflow: hidden; position: relative; background: var(--bg-surface); }
.gz-game-card__thumb { width: 100%; height: 100%; object-fit: cover; transition: transform 0.35s; }
.gz-game-card:hover .gz-game-card__thumb { transform: scale(1.08); }
.gz-game-card__emoji { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; font-size: 2.8rem; transition: transform 0.3s; }
.gz-game-card:hover .gz-game-card__emoji { transform: scale(1.12); }
.gz-game-card__play-overlay {
  position: absolute; inset: 0;
  background: rgba(124,58,237,0.15);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity var(--transition);
}
.gz-game-card:hover .gz-game-card__play-overlay { opacity: 1; }
.gz-game-card__play-icon {
  width: 48px; height: 48px;
  background: linear-gradient(135deg, var(--accent2), var(--accent));
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 20px;
}

/* Badges */
.gz-badge {
  position: absolute; top: 8px; left: 8px;
  padding: 3px 9px; border-radius: var(--radius-pill);
  font-size: 0.62rem; font-weight: 800; letter-spacing: 0.5px;
  text-transform: uppercase; z-index: 2;
}
.gz-badge--hot { background: linear-gradient(135deg, #ef4444, #dc2626); color: #fff; }
.gz-badge--new { background: linear-gradient(135deg, var(--accent2), var(--accent)); color: #fff; }
.gz-badge--top { background: linear-gradient(135deg, var(--gold), #d97706); color: #000; }

.gz-game-card__info { padding: 10px 12px; }
.gz-game-card__name { font-weight: 700; font-size: 0.85rem; margin-bottom: 5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.gz-game-card__meta { display: flex; align-items: center; justify-content: space-between; }
.gz-game-card__genre { font-size: 0.68rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; }
.gz-rating { font-size: 0.72rem; color: var(--gold); font-weight: 700; }

/* ===== SINGLE GAME PAGE ===== */
.gz-game-single { padding: 32px 0 52px; }
.gz-game-single__layout { display: grid; grid-template-columns: 1fr 320px; gap: 32px; }
.gz-game-iframe-wrap {
  aspect-ratio: 16/9; background: #000; border-radius: var(--radius);
  overflow: hidden; border: 1px solid var(--border); position: relative;
}
.gz-game-iframe-wrap iframe { width: 100%; height: 100%; border: none; }
.gz-game-iframe-cover {
  position: absolute; inset: 0; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 16px;
  background: var(--bg-card); cursor: pointer; transition: opacity 0.3s;
}
.gz-game-iframe-cover__emoji { font-size: 6rem; }
.gz-game-iframe-cover.is-hidden { opacity: 0; pointer-events: none; }
.gz-game-info-box {
  background: rgba(255,255,255,0.03); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px; margin-bottom: 16px;
}
.gz-game-info-box h1 { font-size: 1.3rem; margin-bottom: 12px; }
.gz-game-meta-row { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
.gz-game-meta-label { color: var(--text-muted); font-size: 0.8rem; min-width: 80px; }
.gz-game-meta-value { color: var(--text); font-size: 0.85rem; font-weight: 600; }
.gz-game-desc { color: var(--text-dim); font-size: 0.9rem; line-height: 1.6; margin-top: 12px; }
.gz-related__title { font-size: 0.9rem; margin-bottom: 14px; color: var(--accent); text-transform: uppercase; letter-spacing: 1px; }
.gz-related-list { display: flex; flex-direction: column; gap: 10px; }
.gz-related-item {
  display: flex; gap: 12px; align-items: center;
  background: var(--bg-surface); border-radius: var(--radius-sm);
  padding: 10px; transition: background var(--transition); text-decoration: none;
}
.gz-related-item:hover { background: var(--bg-hover); }
.gz-related-item__thumb { width: 56px; height: 42px; border-radius: 6px; background: var(--bg-card); display: flex; align-items: center; justify-content: center; font-size: 22px; flex-shrink: 0; overflow: hidden; }
.gz-related-item__thumb img { width: 100%; height: 100%; object-fit: cover; }
.gz-related-item__title { color: var(--text); font-size: 0.83rem; font-weight: 600; margin-bottom: 2px; }
.gz-related-item__genre { color: var(--accent); font-size: 0.7rem; text-transform: uppercase; }

/* ===== AUTH PAGES ===== */
.gz-auth-page { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 40px 20px; }
.gz-auth-page::before { content: ''; position: fixed; inset: 0; background: radial-gradient(ellipse at 50% 0%, rgba(124,58,237,0.15) 0%, transparent 60%), radial-gradient(ellipse at 100% 100%, rgba(6,182,212,0.1) 0%, transparent 50%); pointer-events: none; }
.gz-auth-box {
  width: 100%; max-width: 440px;
  background: rgba(13,16,32,0.95); border: 1px solid rgba(124,58,237,0.2);
  border-radius: 20px; padding: 40px;
  box-shadow: 0 24px 60px rgba(0,0,0,0.5); position: relative; z-index: 1;
}
.gz-auth-logo { text-align: center; margin-bottom: 28px; }
.gz-auth-logo a { text-decoration: none; }
.gz-auth-logo .gz-logo { justify-content: center; }
.gz-auth-tabs { display: flex; margin-bottom: 28px; border-radius: var(--radius-pill); overflow: hidden; background: rgba(255,255,255,0.05); padding: 4px; gap: 4px; }
.gz-auth-tab {
  flex: 1; padding: 10px; text-align: center; cursor: pointer;
  font-weight: 700; font-size: 0.85rem; letter-spacing: 0.5px;
  text-transform: uppercase; color: var(--text-muted);
  transition: all var(--transition); background: transparent; border: none;
  font-family: 'Exo 2', sans-serif; border-radius: var(--radius-pill);
}
.gz-auth-tab.is-active { background: linear-gradient(135deg, var(--accent2), var(--accent)); color: #fff; }
.gz-auth-form { display: none; }
.gz-auth-form.is-active { display: block; }
.gz-form-group { margin-bottom: 18px; }
.gz-form-group label { display: block; font-size: 0.82rem; font-weight: 600; color: var(--text-dim); margin-bottom: 7px; text-transform: uppercase; letter-spacing: 0.5px; }
.gz-form-group input {
  width: 100%; padding: 12px 16px;
  background: rgba(255,255,255,0.05); border: 1.5px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-pill); color: var(--text); font-size: 0.9rem;
  outline: none; transition: all var(--transition);
}
.gz-form-group input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(6,182,212,0.1); }
.gz-form-group input::placeholder { color: var(--text-muted); }
.gz-form-check { display: flex; align-items: center; gap: 8px; margin-bottom: 22px; }
.gz-form-check input { width: auto; }
.gz-form-check label { margin: 0; font-size: 0.83rem; color: var(--text-muted); text-transform: none; letter-spacing: 0; }
.gz-auth-divider { text-align: center; color: var(--text-muted); font-size: 0.8rem; margin: 16px 0; position: relative; }
.gz-auth-divider::before, .gz-auth-divider::after { content: ''; position: absolute; top: 50%; width: 42%; height: 1px; background: var(--border); }
.gz-auth-divider::before { left: 0; }
.gz-auth-divider::after { right: 0; }
.gz-auth-msg { padding: 10px 14px; border-radius: 10px; font-size: 0.85rem; margin-bottom: 16px; display: none; }
.gz-auth-msg--error { background: rgba(239,68,68,0.12); border: 1px solid rgba(239,68,68,0.3); color: #fca5a5; display: flex; }
.gz-auth-msg--success { background: rgba(34,197,94,0.12); border: 1px solid rgba(34,197,94,0.3); color: #86efac; display: flex; }

/* ===== CTA BANNER ===== */
.gz-cta {
  background: linear-gradient(135deg, rgba(124,58,237,0.1) 0%, rgba(13,16,32,0.9) 50%, rgba(6,182,212,0.08) 100%);
  border: 1px solid rgba(124,58,237,0.25); border-radius: 20px;
  padding: 36px 40px; display: flex; align-items: center;
  justify-content: space-between; gap: 24px;
  position: relative; overflow: hidden; margin-bottom: 52px;
}
.gz-cta__title { font-family: 'Orbitron', monospace; font-size: 1.4rem; margin-bottom: 6px; }
.gz-cta__desc { color: var(--text-muted); font-size: 0.9rem; }

/* ===== FOOTER ===== */
.gz-footer {
  background: rgba(7,8,15,0.98); border-top: 1px solid var(--border);
  padding: 48px 0 24px; position: relative; z-index: 1;
}
.gz-footer__grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 36px; margin-bottom: 36px; }
.gz-footer__brand p { color: var(--text-muted); font-size: 0.85rem; line-height: 1.7; margin-top: 14px; }
.gz-footer__col h4 { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 1.5px; color: var(--text-muted); margin-bottom: 14px; font-family: 'Exo 2', sans-serif; }
.gz-footer__col li { margin-bottom: 9px; }
.gz-footer__col a { color: var(--text-dim); font-size: 0.85rem; transition: color var(--transition); text-decoration: none; }
.gz-footer__col a:hover { color: var(--accent); }
.gz-footer__bottom { border-top: 1px solid var(--border); padding-top: 24px; display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.gz-footer__copy { color: var(--text-muted); font-size: 0.78rem; }
.gz-socials { display: flex; gap: 10px; }
.gz-social-btn {
  width: 36px; height: 36px; border-radius: var(--radius-pill);
  background: rgba(255,255,255,0.04); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-muted); font-size: 15px; transition: all var(--transition); text-decoration: none;
}
.gz-social-btn:hover { border-color: var(--accent); color: var(--accent); }
.gz-footer .gz-logo__text {
  background: linear-gradient(90deg, #ffffff 0%, #06b6d4 40%, rgba(6,182,212,0.3) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text; animation: none;
}

/* ===== ARCHIVE PAGE ===== */
.gz-archive { padding: 36px 0 52px; }
.gz-archive__header { margin-bottom: 28px; }
.gz-archive__title { font-size: 1.6rem; margin-bottom: 6px; }
.gz-archive__count { color: var(--text-muted); font-size: 0.85rem; }
.gz-filter-bar { display: flex; gap: 12px; align-items: center; margin-bottom: 28px; flex-wrap: wrap; }
.gz-filter-select {
  background: rgba(255,255,255,0.05); border: 1px solid var(--border);
  border-radius: var(--radius-pill); color: var(--text); padding: 9px 16px;
  font-family: 'Exo 2', sans-serif; font-size: 0.85rem; outline: none; cursor: pointer;
}
.gz-filter-select:focus { border-color: var(--accent); }

/* ===== PAGINATION ===== */
.gz-pagination { display: flex; gap: 8px; justify-content: center; margin-top: 36px; flex-wrap: wrap; align-items: center; }
.gz-pagination ul { display: flex; gap: 8px; list-style: none; padding: 0; margin: 0; flex-wrap: wrap; justify-content: center; align-items: center; }
.gz-pagination ul li { display: inline-flex; }
.gz-pagination a, .gz-pagination span,
.gz-pagination ul li a, .gz-pagination ul li span {
  width: 40px; height: 40px; border-radius: var(--radius-pill);
  display: flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,0.04); border: 1px solid var(--border);
  color: var(--text); font-size: 0.85rem; font-weight: 600;
  transition: all var(--transition); text-decoration: none;
}
.gz-pagination .current,
.gz-pagination ul li .current,
.gz-pagination a:hover,
.gz-pagination ul li a:hover {
  background: linear-gradient(135deg, var(--accent2), var(--accent));
  color: #fff; border-color: transparent;
}
.gz-pagination ul li span.dots { background: transparent; border: none; color: var(--text-muted); }

/* ===== SPINNER & TOAST ===== */
.gz-spinner { width: 20px; height: 20px; border: 2px solid var(--border); border-top-color: var(--accent); border-radius: 50%; animation: gzSpin 0.7s linear infinite; display: inline-block; }
@keyframes gzSpin { to { transform: rotate(360deg); } }
.gz-toast-wrap { position: fixed; bottom: 24px; right: 24px; z-index: 9999; display: flex; flex-direction: column; gap: 10px; }
.gz-toast {
  padding: 13px 18px; border-radius: var(--radius); font-size: 0.88rem; font-weight: 600;
  background: var(--bg-card); border: 1px solid var(--border);
  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
  animation: gzSlideIn 0.3s ease; display: flex; align-items: center; gap: 10px;
}
.gz-toast--success { border-color: var(--green); color: #86efac; }
.gz-toast--error { border-color: var(--red); color: #fca5a5; }
@keyframes gzSlideIn { from { opacity:0; transform: translateX(40px); } to { opacity:1; transform: translateX(0); } }

/* ===== TRANG TINH ===== */
.gz-page-wrap { max-width: 860px; margin: 0 auto; padding: 40px 0 60px; }
.gz-page__title { font-family: 'Orbitron', monospace; font-size: 1.8rem; font-weight: 800; color: var(--accent); margin-bottom: 28px; padding-bottom: 16px; border-bottom: 1px solid var(--border); }
.gz-page__content { color: var(--text-dim); line-height: 1.85; font-size: 0.95rem; }
.gz-page__content h2 { font-size: 1.4rem; font-weight: 700; color: var(--text); margin: 32px 0 14px; font-family: 'Orbitron', monospace; }
.gz-page__content h3 { font-size: 1.1rem; font-weight: 700; color: var(--accent); margin: 24px 0 10px; }
.gz-page__content h4 { font-size: 0.95rem; font-weight: 700; color: var(--text); margin: 18px 0 8px; }
.gz-page__content p { margin-bottom: 14px; }
.gz-page__content ul, .gz-page__content ol { padding-left: 24px; margin-bottom: 16px; }
.gz-page__content li { margin-bottom: 8px; }
.gz-page__content strong { color: var(--text); }
.gz-page__content a { color: var(--accent); text-decoration: underline; }
.gz-page__content a:hover { color: #fff; }
.gz-page__content em { color: var(--text-muted); font-style: italic; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1200px) {
  .gz-games-grid--6col { grid-template-columns: repeat(4, 1fr) !important; }
  .gz-games-grid--1row { max-height: 200px; }
}
@media (max-width: 1024px) {
  .gz-hero__inner { grid-template-columns: 1fr; }
  .gz-hero__featured { display: none; }
  .gz-hero__title { font-size: 2.2rem; }
  .gz-footer__grid { grid-template-columns: 1fr 1fr; }
  .gz-game-single__layout { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .gz-menu-toggle { display: flex; }
  .gz-hero { padding: 36px 0 32px; }
  .gz-hero__title { font-size: 1.8rem; }
  .gz-cta { flex-direction: column; text-align: center; padding: 28px 24px; }
  .gz-footer__grid { grid-template-columns: 1fr; }
  .gz-games-grid { grid-template-columns: repeat(auto-fill, minmax(148px, 1fr)); }
  .gz-games-grid--6col { grid-template-columns: repeat(3, 1fr) !important; }
  .gz-games-grid--1row { max-height: 180px; }
  .gz-auth-box { padding: 28px 20px; }
}
@media (max-width: 480px) {
  .gz-hero__stats { gap: 20px; }
  .gz-stat__num { font-size: 1.3rem; }
  .gz-games-grid--6col { grid-template-columns: repeat(2, 1fr) !important; }
}