/* ============================================================
   Golden Clash Realm — css/styles.css
   Design System: Rich Gaming (deep indigo, gold, purple)
   ============================================================ */

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

/* --- CSS Variables --- */
:root {
  --primary: #FFD700;
  --primary-dark: #DAA520;
  --accent: #8B5CF6;
  --bg: #1A1035;
  --surface: #241848;
  --surface-alt: #2D1F5E;
  --border: rgba(255,215,0,0.15);
  --text: #F0E6FF;
  --text-muted: #9B8CB8;
  --font: 'Sora', sans-serif;
  --max-w: 1200px;
  --radius-card: 12px;
  --radius-btn: 8px;
  --radius-modal: 16px;
  --shadow: 0 8px 32px rgba(0,0,0,0.3);
  --transition: all 0.3s ease;
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}
a { color: var(--primary); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--primary-dark); }
img { max-width: 100%; display: block; }
ul { list-style: none; }
button { cursor: pointer; font-family: var(--font); border: none; background: none; }
input, textarea, select { font-family: var(--font); }

/* --- Layout --- */
.gc-wrap { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }
.gc-section { padding: 80px 0; }
.gc-section--alt { background: var(--surface-alt); }

/* --- Typography --- */
.gc-heading {
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.2;
  margin-bottom: 16px;
}
.gc-label {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
}

/* --- Buttons --- */
.gc-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 24px;
  border-radius: var(--radius-btn);
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition);
  border: 2px solid transparent;
  cursor: pointer;
}
.gc-btn-gold {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #1A1035;
  border-color: var(--primary);
}
.gc-btn-gold:hover {
  background: linear-gradient(135deg, var(--primary-dark), #B8860B);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(255,215,0,0.3);
}
.gc-btn-outline {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}
.gc-btn-outline:hover {
  background: rgba(255,215,0,0.1);
  transform: translateY(-2px);
}
.gc-btn-ghost {
  background: transparent;
  color: var(--text-muted);
  border-color: rgba(255,255,255,0.15);
}
.gc-btn-ghost:hover {
  background: rgba(255,255,255,0.05);
  color: var(--text);
}
.gc-btn-lg { padding: 14px 32px; font-size: 1.05rem; }

/* --- Header --- */
.gc-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: transparent;
  transition: var(--transition);
}
.gc-header--scrolled {
  background: rgba(26,16,53,0.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 4px 24px rgba(0,0,0,0.4);
}
.gc-header-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
  height: 70px;
  display: flex;
  align-items: center;
  gap: 32px;
}
.gc-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--primary);
  white-space: nowrap;
  text-decoration: none;
}
.gc-logo:hover { color: var(--primary); opacity: 0.9; }
.gc-logo-icon { font-size: 1.4rem; }
.gc-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
}
.gc-nav a {
  padding: 6px 14px;
  border-radius: 6px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: var(--transition);
}
.gc-nav a:hover,
.gc-nav a.active {
  color: var(--primary);
  background: rgba(255,215,0,0.08);
}
.gc-auth { display: flex; align-items: center; gap: 8px; }
.gc-nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  background: none;
  border: none;
  cursor: pointer;
  margin-left: auto;
}
.gc-nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: var(--transition);
}
.gc-nav-mobile {
  display: none;
  flex-direction: column;
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 12px 24px;
}
.gc-nav-mobile.open { display: flex; }
.gc-nav-mobile a {
  padding: 12px 0;
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
}
.gc-nav-mobile a:last-child { border-bottom: none; }
.gc-nav-mobile a:hover,
.gc-nav-mobile a.active { color: var(--primary); }

/* --- User Info / XP --- */
.gc-user-info { display: flex; align-items: center; gap: 10px; }
.gc-user-name { font-weight: 600; font-size: 0.9rem; color: var(--text); }
.gc-user-level {
  font-size: 0.75rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.gc-xp-container { display: flex; flex-direction: column; align-items: center; gap: 2px; }
.gc-xp-bar {
  width: 80px;
  height: 6px;
  background: rgba(255,255,255,0.1);
  border-radius: 3px;
  overflow: hidden;
}
.gc-xp-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: 3px;
  transition: width 0.4s ease;
  width: 0%;
}
.gc-xp-text { font-size: 0.7rem; color: var(--text-muted); }

/* --- Hero --- */
.gc-hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  background: radial-gradient(ellipse at top left, rgba(139,92,246,0.2) 0%, transparent 60%),
              radial-gradient(ellipse at bottom right, rgba(255,215,0,0.1) 0%, transparent 60%),
              var(--bg);
  position: relative;
  overflow: hidden;
}
.gc-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23FFD700' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.4;
}
.gc-hero-text { position: relative; max-width: 700px; }
.gc-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,215,0,0.1);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 6px 16px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 20px;
}
.gc-hero-text h1 {
  font-size: clamp(2.2rem, 6vw, 4rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 20px;
  background: linear-gradient(135deg, #F0E6FF 0%, var(--primary) 50%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.gc-hero-text p {
  font-size: 1.15rem;
  color: var(--text-muted);
  margin-bottom: 36px;
  max-width: 560px;
  line-height: 1.7;
}
.gc-hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

/* --- Stats Strip --- */
.gc-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.gc-stat {
  background: var(--surface);
  padding: 32px 24px;
  text-align: center;
  transition: var(--transition);
}
.gc-stat:hover { background: var(--surface-alt); }
.gc-stat-icon { font-size: 2rem; margin-bottom: 8px; }
.gc-stat h3 {
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 4px;
}
.gc-stat-label { font-size: 0.85rem; color: var(--text-muted); font-weight: 500; }

/* --- Game Grid & Cards --- */
.gc-game-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.gc-game-card {
  background: var(--surface);
  border-radius: var(--radius-card);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: var(--transition);
  cursor: pointer;
}
.gc-game-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255,215,0,0.4);
  box-shadow: var(--shadow);
}
.gc-game-img {
  height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  position: relative;
  overflow: hidden;
}
.gc-game-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.15);
  transition: var(--transition);
}
.gc-game-card:hover .gc-game-img::after { background: rgba(0,0,0,0.05); }
.gc-game-body { padding: 16px; }
.gc-game-name {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
}
.gc-game-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}
.gc-game-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 4px;
  text-transform: capitalize;
}
.gc-game-badge--high {
  background: rgba(255,215,0,0.15);
  color: var(--primary);
}
.gc-game-badge--medium {
  background: rgba(139,92,246,0.15);
  color: var(--accent);
}
.gc-game-play {
  width: 100%;
  padding: 8px;
  font-size: 0.85rem;
  border-radius: 6px;
}

/* --- Filters --- */
.gc-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 32px;
}
.gc-filter-btn {
  padding: 8px 20px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  background: var(--surface);
  color: var(--text-muted);
  border: 1px solid var(--border);
  transition: var(--transition);
  cursor: pointer;
}
.gc-filter-btn:hover {
  color: var(--primary);
  border-color: rgba(255,215,0,0.4);
}
.gc-filter-btn--active {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #1A1035;
  border-color: var(--primary);
}

/* --- Game Modal --- */
.gc-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0,0,0,0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.gc-modal-content {
  background: var(--surface);
  border-radius: var(--radius-modal);
  border: 1px solid var(--border);
  width: 100%;
  max-width: 1000px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.gc-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.gc-modal-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
}
.gc-modal-close {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--text-muted);
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  transition: var(--transition);
  cursor: pointer;
  line-height: 1;
}
.gc-modal-close:hover { background: rgba(255,215,0,0.1); color: var(--primary); }

/* --- Login / Register Modals --- */
.gc-login-overlay,
.gc-register-overlay {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0,0,0,0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.gc-login-content,
.gc-register-content {
  background: var(--surface);
  border-radius: var(--radius-modal);
  border: 1px solid var(--border);
  padding: 40px;
  width: 100%;
  max-width: 420px;
  position: relative;
  box-shadow: var(--shadow);
}
.gc-login-content h2,
.gc-register-content h2 {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 24px;
}
.gc-login-close,
.gc-register-close {
  position: absolute;
  top: 16px;
  right: 16px;
}

/* --- Form --- */
.gc-form-group { margin-bottom: 16px; }
.gc-form-input {
  width: 100%;
  padding: 12px 16px;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-btn);
  color: var(--text);
  font-size: 0.95rem;
  transition: var(--transition);
  outline: none;
}
.gc-form-input::placeholder { color: var(--text-muted); }
.gc-form-input:focus {
  border-color: rgba(255,215,0,0.5);
  box-shadow: 0 0 0 3px rgba(255,215,0,0.1);
}

/* --- Bonus Popup --- */
.gc-bonus-popup {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1500;
  background: linear-gradient(135deg, var(--surface), var(--surface-alt));
  border: 1px solid var(--border);
  border-radius: var(--radius-modal);
  padding: 28px 32px;
  box-shadow: var(--shadow);
  min-width: 220px;
}
.gc-bonus-popup h3 { color: var(--text); font-size: 1.1rem; margin-bottom: 8px; }
.gc-bonus-xp {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 4px;
}
.gc-bonus-streak { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 16px; }

/* --- FAQ --- */
.gc-faq-list { display: flex; flex-direction: column; gap: 8px; }
.gc-faq-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  overflow: hidden;
  transition: var(--transition);
}
.gc-faq-item--open { border-color: rgba(255,215,0,0.3); }
.gc-faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  transition: var(--transition);
}
.gc-faq-question span:first-child {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
}
.gc-faq-icon {
  font-size: 1.2rem;
  color: var(--primary);
  transition: transform 0.3s ease;
  flex-shrink: 0;
}
.gc-faq-item--open .gc-faq-icon { transform: rotate(45deg); }
.gc-faq-answer { display: none; padding: 0 24px 20px; }
.gc-faq-item--open .gc-faq-answer { display: block; }
.gc-faq-text { font-size: 0.9rem; color: var(--text-muted); line-height: 1.7; }

/* --- Compliance --- */
.gc-compliance {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 24px;
  text-align: center;
}
.gc-compliance p {
  font-size: 0.82rem;
  color: var(--text-muted);
  max-width: 800px;
  margin: 0 auto 8px;
  line-height: 1.6;
}
.gc-compliance p:last-child { margin-bottom: 0; }

/* --- CTA Section --- */
.gc-cta {
  text-align: center;
  padding: 80px 0;
  background: radial-gradient(ellipse at center, rgba(139,92,246,0.15) 0%, transparent 70%);
}
.gc-cta h2 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  color: var(--text);
  margin-bottom: 16px;
}
.gc-cta p { color: var(--text-muted); font-size: 1.05rem; margin-bottom: 32px; }

/* --- Blog Grid --- */
.gc-blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.gc-blog-card {
  background: var(--surface);
  border-radius: var(--radius-card);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: var(--transition);
}
.gc-blog-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: rgba(255,215,0,0.3);
}
.gc-blog-img {
  height: 180px;
  overflow: hidden;
  position: relative;
}
.gc-blog-img img { width: 100%; height: 100%; object-fit: cover; }
.gc-blog-body { padding: 20px; }
.gc-blog-title { font-size: 1rem; font-weight: 700; color: var(--text); margin-bottom: 8px; }
.gc-blog-meta { font-size: 0.78rem; color: var(--text-muted); margin-bottom: 10px; }
.gc-blog-excerpt { font-size: 0.875rem; color: var(--text-muted); line-height: 1.6; }

/* --- Article --- */
.gc-article { max-width: 800px; margin: 0 auto; padding: 80px 24px; }
.gc-article-header { margin-bottom: 40px; }
.gc-article-meta { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 16px; }
.gc-article-body h2 { font-size: 1.5rem; font-weight: 700; color: var(--text); margin: 32px 0 16px; }
.gc-article-body p { color: var(--text-muted); line-height: 1.8; margin-bottom: 16px; }
.gc-article-body ul { padding-left: 24px; margin-bottom: 16px; }
.gc-article-body li { color: var(--text-muted); line-height: 1.8; margin-bottom: 8px; list-style: disc; }

/* --- Legal --- */
.gc-legal { max-width: 800px; margin: 0 auto; padding: 100px 24px 60px; }
.gc-legal h1 { font-size: 2rem; font-weight: 800; color: var(--text); margin-bottom: 8px; }
.gc-legal-section { margin-bottom: 32px; }
.gc-legal-section h2 { font-size: 1.2rem; font-weight: 700; color: var(--text); margin-bottom: 12px; }
.gc-legal-section p, .gc-legal-section li {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 8px;
}
.gc-legal-section ul { padding-left: 20px; }
.gc-legal-section li { list-style: disc; }

/* --- Contact Form --- */
.gc-contact-form { max-width: 600px; margin: 0 auto; }
.gc-field { margin-bottom: 20px; }
.gc-field label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--text); margin-bottom: 6px; }
.gc-field textarea {
  width: 100%;
  padding: 12px 16px;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-btn);
  color: var(--text);
  font-size: 0.95rem;
  resize: vertical;
  min-height: 120px;
  outline: none;
  transition: var(--transition);
}
.gc-field textarea:focus {
  border-color: rgba(255,215,0,0.5);
  box-shadow: 0 0 0 3px rgba(255,215,0,0.1);
}
.gc-success {
  display: none;
  text-align: center;
  padding: 24px;
  background: rgba(255,215,0,0.08);
  border: 1px solid rgba(255,215,0,0.2);
  border-radius: var(--radius-card);
  color: var(--primary);
  font-weight: 600;
}

/* --- Toast --- */
.gc-toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(80px);
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-btn);
  padding: 12px 24px;
  font-size: 0.9rem;
  color: var(--text);
  z-index: 9999;
  transition: transform 0.3s ease;
  box-shadow: var(--shadow);
  white-space: nowrap;
}
.gc-toast.show { transform: translateX(-50%) translateY(0); }

/* --- Scroll Reveal --- */
.gc-reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.gc-revealed {
  opacity: 1;
  transform: translateY(0);
}

/* --- SR Only --- */
.gc-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* --- Footer --- */
.gc-footer {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 60px 0 0;
}
.gc-footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
}
.gc-footer-brand .gc-logo { margin-bottom: 12px; }
.gc-footer-brand p { font-size: 0.875rem; color: var(--text-muted); line-height: 1.6; }
.gc-footer-links h4 {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}
.gc-footer-links ul { display: flex; flex-direction: column; gap: 8px; }
.gc-footer-links a { font-size: 0.875rem; color: var(--text-muted); }
.gc-footer-links a:hover { color: var(--primary); }
.gc-footer-helpline {
  font-size: 0.875rem;
  color: var(--primary);
  font-weight: 600;
}
.gc-footer-bottom {
  border-top: 1px solid var(--border);
  padding: 24px 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
  text-align: center;
}
.gc-footer-bottom p { font-size: 0.82rem; color: var(--text-muted); }
.gc-footer-disclaimer {
  font-size: 0.78rem;
  color: var(--text-muted);
  opacity: 0.7;
}

/* === RESPONSIVE === */

/* 1200px */
@media (max-width: 1200px) {
  .gc-game-grid { grid-template-columns: repeat(3, 1fr); }
  .gc-footer-grid { grid-template-columns: 1fr 1fr 1fr 1fr; }
}

/* 900px */
@media (max-width: 900px) {
  .gc-nav { display: none; }
  .gc-nav-toggle { display: flex; }
  .gc-game-grid { grid-template-columns: repeat(2, 1fr); }
  .gc-stats { grid-template-columns: repeat(2, 1fr); }
  .gc-footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .gc-blog-grid { grid-template-columns: repeat(2, 1fr); }
  .gc-hero { min-height: auto; padding: 120px 0 60px; }
  .gc-auth { gap: 4px; }
  .gc-xp-container { display: none; }
}

/* 600px */
@media (max-width: 600px) {
  .gc-wrap { padding: 0 16px; }
  .gc-section { padding: 56px 0; }
  .gc-game-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .gc-stats { grid-template-columns: repeat(2, 1fr); }
  .gc-footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .gc-blog-grid { grid-template-columns: 1fr; }
  .gc-hero-actions { flex-direction: column; }
  .gc-hero-actions .gc-btn { width: 100%; }
  .gc-modal-content { margin: 10px; max-height: 95vh; }
  .gc-login-content, .gc-register-content { padding: 28px 20px; }
  .gc-bonus-popup { left: 16px; right: 16px; bottom: 16px; }
  .gc-header-inner { gap: 12px; }
  .gc-game-img { height: 120px; }
}