/* ===== CSS Variables ===== */
:root {
  --bg-primary: #0d1117;
  --bg-secondary: #161b22;
  --bg-card: #1c2333;
  --bg-card-hover: #212d45;
  --border-color: #30363d;
  --border-glow: rgba(88, 166, 255, 0.3);
  --text-primary: #e6edf3;
  --text-secondary: #8b949e;
  --text-muted: #6e7681;
  --accent-blue: #58a6ff;
  --accent-gold: #f0b429;
  --accent-red: #ff4757;
  --accent-green: #2ecc71;
  --accent-purple: #a78bfa;
  --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --gradient-gold: linear-gradient(135deg, #f6d365 0%, #fda085 100%);
  --gradient-blue: linear-gradient(135deg, #0099ff 0%, #0066cc 100%);
  --shadow-card: 0 4px 24px rgba(0,0,0,0.4);
  --shadow-glow-blue: 0 0 20px rgba(88,166,255,0.3);
  --shadow-glow-gold: 0 0 20px rgba(240,180,41,0.4);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --nav-height: 64px;
}

/* ===== Reset & Base ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'PingFang SC', 'Microsoft YaHei', 'Segoe UI', sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; }
input, select, textarea { outline: none; border: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ===== Scrollbar ===== */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: #30363d; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #58a6ff; }

/* ===== Notice Bar ===== */
.notice-bar {
  background: linear-gradient(90deg, #1a2040, #0d1440, #1a2040);
  border-bottom: 1px solid rgba(88,166,255,0.2);
  height: 32px;
  overflow: hidden;
  display: flex;
  align-items: center;
}
.notice-inner {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 16px;
  width: 100%;
  overflow: hidden;
}
.notice-inner i { color: var(--accent-gold); font-size: 13px; flex-shrink: 0; }
.marquee-text {
  font-size: 13px;
  color: var(--text-secondary);
  white-space: nowrap;
  animation: marquee 30s linear infinite;
}
@keyframes marquee { 0% { transform: translateX(100vw); } 100% { transform: translateX(-100%); } }

/* ===== Navbar ===== */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(13,17,23,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  height: var(--nav-height);
}
.nav-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 20px;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 24px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  flex-shrink: 0;
}
.logo-img { width: 32px; height: 32px; }
.logo-text {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: 1px;
  color: #fff;
}
.logo-accent { color: var(--accent-gold); }
.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
}
.nav-item {
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  color: var(--text-secondary);
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}
.nav-item:hover { background: var(--bg-card); color: var(--text-primary); }
.nav-item.active { background: rgba(88,166,255,0.15); color: var(--accent-blue); }
.nav-right {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.balance-box {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 6px 14px;
  font-size: 14px;
}
.balance-box i { color: var(--accent-gold); }
.recharge-btn {
  background: var(--accent-gold);
  color: #000;
  font-size: 12px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 10px;
  margin-left: 4px;
}
.recharge-btn:hover { filter: brightness(1.1); }
.nav-user { display: flex; gap: 8px; }
.btn-login {
  padding: 7px 18px;
  border-radius: 20px;
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  font-size: 14px;
  transition: all 0.2s;
}
.btn-login:hover { border-color: var(--accent-blue); color: var(--accent-blue); }
.btn-register {
  padding: 7px 18px;
  border-radius: 20px;
  background: var(--gradient-blue);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  transition: all 0.2s;
}
.btn-register:hover { filter: brightness(1.1); box-shadow: var(--shadow-glow-blue); }
.nav-avatar {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  padding: 6px 12px;
  border-radius: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  position: relative;
  transition: all 0.2s;
}
.nav-avatar:hover { border-color: var(--accent-blue); }
.nav-avatar img { width: 28px; height: 28px; border-radius: 50%; }
.nav-avatar span { font-size: 14px; }
.nav-avatar > i { font-size: 11px; color: var(--text-muted); }
.user-dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  min-width: 160px;
  padding: 8px 0;
  box-shadow: var(--shadow-card);
  z-index: 100;
}
.user-dropdown.open { display: block; }
.user-dropdown a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  font-size: 14px;
  color: var(--text-secondary);
  transition: all 0.15s;
}
.user-dropdown a:hover { background: var(--bg-card-hover); color: var(--text-primary); }
.dropdown-divider { border-top: 1px solid var(--border-color); margin: 4px 0; }
.mobile-menu-btn { display: none; color: var(--text-primary); font-size: 20px; padding: 8px; }
.mobile-menu {
  display: none;
  flex-direction: column;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: 8px 0;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  padding: 12px 20px;
  font-size: 15px;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 10px;
  border-bottom: 1px solid var(--border-color);
}
.mobile-menu a:hover { color: var(--text-primary); background: var(--bg-card); }

/* ===== Pages ===== */
.page { display: none; }
.page.active { display: block; }
.main-content { min-height: calc(100vh - var(--nav-height) - 32px); }

/* ===== Hero Section ===== */
.hero-section {
  position: relative;
  background: linear-gradient(135deg, #0a0f1e 0%, #0d1a3d 50%, #0a0f1e 100%);
  padding: 80px 40px 60px;
  overflow: hidden;
  display: flex;
  align-items: center;
  min-height: 520px;
}
.hero-bg-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}
.particle {
  position: absolute;
  border-radius: 50%;
  opacity: 0.4;
  animation: floatUp linear infinite;
}
@keyframes floatUp {
  0% { transform: translateY(100vh) scale(0); opacity: 0; }
  10% { opacity: 0.4; }
  90% { opacity: 0.4; }
  100% { transform: translateY(-100px) scale(1); opacity: 0; }
}
.hero-content {
  max-width: 600px;
  position: relative;
  z-index: 2;
  margin: 0 auto 0 calc(50% - 700px + 40px);
}
@media (max-width: 1200px) { .hero-content { margin: 0 auto; } }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(88,166,255,0.15);
  border: 1px solid rgba(88,166,255,0.3);
  border-radius: 20px;
  padding: 5px 14px;
  font-size: 13px;
  color: var(--accent-blue);
  margin-bottom: 20px;
}
.hero-title {
  font-size: 52px;
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 16px;
  letter-spacing: -1px;
}
.gradient-text {
  background: linear-gradient(135deg, #58a6ff, #a78bfa);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-sub { font-size: 16px; color: var(--text-secondary); margin-bottom: 30px; line-height: 1.6; }
.hero-stats {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}
.stat-item { display: flex; flex-direction: column; gap: 2px; }
.stat-num { font-size: 22px; font-weight: 700; color: var(--accent-gold); }
.stat-label { font-size: 12px; color: var(--text-muted); }
.stat-divider { width: 1px; height: 36px; background: var(--border-color); }
.hero-buttons { display: flex; gap: 12px; flex-wrap: wrap; }
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: 25px;
  background: var(--gradient-blue);
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  transition: all 0.25s;
  box-shadow: 0 4px 15px rgba(0,102,204,0.4);
}
.btn-primary:hover { filter: brightness(1.15); transform: translateY(-2px); box-shadow: var(--shadow-glow-blue); }
.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: 25px;
  background: transparent;
  border: 2px solid var(--accent-gold);
  color: var(--accent-gold);
  font-size: 15px;
  font-weight: 700;
  transition: all 0.25s;
}
.btn-secondary:hover { background: rgba(240,180,41,0.1); transform: translateY(-2px); }
.hero-weapon {
  position: absolute;
  right: calc(50% - 700px + 40px);
  top: 50%;
  transform: translateY(-50%);
  z-index: 1;
}
@media (max-width: 1200px) { .hero-weapon { right: 40px; } }
.weapon-glow {
  position: absolute;
  inset: -40px;
  background: radial-gradient(circle, rgba(88,166,255,0.2), transparent 70%);
  animation: pulse 3s ease-in-out infinite;
}
@keyframes pulse { 0%, 100% { opacity: 0.5; transform: scale(1); } 50% { opacity: 1; transform: scale(1.05); } }
.hero-weapon-img {
  width: 420px;
  height: auto;
  filter: drop-shadow(0 0 30px rgba(88,166,255,0.5));
  animation: float 4s ease-in-out infinite;
}
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }

/* ===== Drop Ticker ===== */
.drop-ticker {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  padding: 10px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  overflow: hidden;
}
.ticker-label {
  font-size: 13px;
  color: var(--accent-red);
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
  white-space: nowrap;
}
.ticker-track { flex: 1; overflow: hidden; }
.ticker-items {
  display: flex;
  gap: 16px;
  animation: tickerScroll 40s linear infinite;
  width: max-content;
}
@keyframes tickerScroll { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }
.ticker-item {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-card);
  border-radius: 20px;
  padding: 4px 12px 4px 4px;
  border: 1px solid var(--border-color);
  white-space: nowrap;
  font-size: 13px;
}
.ticker-item-img {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--bg-primary);
}
.ticker-item-name { color: var(--text-secondary); }
.ticker-item-skin { font-weight: 600; }
.ticker-item-skin.rarity-gold { color: var(--accent-gold); }
.ticker-item-skin.rarity-red { color: var(--accent-red); }
.ticker-item-skin.rarity-purple { color: var(--accent-purple); }
.ticker-item-skin.rarity-blue { color: var(--accent-blue); }

/* ===== Section Layout ===== */
.section-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 40px 20px;
}
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}
.section-title {
  font-size: 24px;
  font-weight: 700;
}
.section-more {
  font-size: 14px;
  color: var(--accent-blue);
  display: flex;
  align-items: center;
  gap: 4px;
  transition: gap 0.2s;
}
.section-more:hover { gap: 8px; }

/* ===== Cases Grid ===== */
.cases-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
}
.case-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  transition: all 0.3s;
  position: relative;
}
.case-card:hover {
  transform: translateY(-6px);
  border-color: var(--accent-blue);
  box-shadow: var(--shadow-glow-blue);
}
.case-card-img-wrap {
  position: relative;
  padding: 20px;
  background: linear-gradient(135deg, #0f1a2e, #1a2a45);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 160px;
}
.case-card-img {
  width: 140px;
  height: 140px;
  object-fit: contain;
  transition: transform 0.3s;
  filter: drop-shadow(0 4px 12px rgba(0,0,0,0.5));
}
.case-card:hover .case-card-img { transform: scale(1.08) rotate(-3deg); }
.case-card-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 10px;
}
.badge-hot { background: rgba(255,71,87,0.2); color: var(--accent-red); border: 1px solid rgba(255,71,87,0.4); }
.badge-new { background: rgba(46,204,113,0.2); color: var(--accent-green); border: 1px solid rgba(46,204,113,0.4); }
.badge-limited { background: rgba(240,180,41,0.2); color: var(--accent-gold); border: 1px solid rgba(240,180,41,0.4); }
.case-card-info { padding: 14px; }
.case-card-name { font-size: 14px; font-weight: 600; margin-bottom: 8px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.case-card-bottom { display: flex; align-items: center; justify-content: space-between; }
.case-card-price { font-size: 18px; font-weight: 800; color: var(--accent-gold); }
.case-card-btn {
  font-size: 12px;
  padding: 5px 14px;
  background: var(--gradient-blue);
  color: #fff;
  border-radius: 12px;
  font-weight: 600;
  transition: all 0.2s;
}
.case-card-btn:hover { filter: brightness(1.15); }

/* ===== Features Section ===== */
.features-section {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 20px 40px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 28px;
  cursor: pointer;
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}
.feature-card:hover { transform: translateY(-4px); border-color: var(--accent-blue); box-shadow: var(--shadow-card); }
.feature-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 16px;
}
.battle-icon { background: rgba(255,71,87,0.15); color: var(--accent-red); }
.roll-icon { background: rgba(88,166,255,0.15); color: var(--accent-blue); }
.bp-icon { background: rgba(167,139,250,0.15); color: var(--accent-purple); }
.charge-icon { background: rgba(240,180,41,0.15); color: var(--accent-gold); }
.feature-card h3 { font-size: 16px; font-weight: 700; margin-bottom: 8px; }
.feature-card p { font-size: 13px; color: var(--text-secondary); line-height: 1.5; }
.feature-tag {
  position: absolute;
  top: 16px;
  right: 16px;
  font-size: 11px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 8px;
}
.hot-tag { background: rgba(255,71,87,0.2); color: var(--accent-red); }
.free-tag { background: rgba(46,204,113,0.2); color: var(--accent-green); }
.new-tag { background: rgba(88,166,255,0.2); color: var(--accent-blue); }

/* ===== Recent Drops ===== */
.recent-drops-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 12px;
}
.drop-item {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all 0.25s;
}
.drop-item:hover { transform: translateY(-4px); box-shadow: var(--shadow-card); }
.drop-item-img-wrap {
  padding: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.drop-item-img { width: 100px; height: 80px; object-fit: contain; }
.drop-rarity-bar { height: 2px; width: 100%; }
.drop-item-info { padding: 10px 12px; }
.drop-item-player { font-size: 11px; color: var(--text-muted); margin-bottom: 2px; }
.drop-item-name { font-size: 12px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.drop-item-price { font-size: 13px; color: var(--accent-gold); font-weight: 700; margin-top: 4px; }

/* ===== Page Header Banner ===== */
.page-header-banner {
  background: linear-gradient(135deg, #0a0f1e, #0d1a3d);
  border-bottom: 1px solid var(--border-color);
  padding: 40px 40px 32px;
  text-align: center;
}
.page-header-banner h1 {
  font-size: 32px;
  font-weight: 800;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}
.page-header-banner h1 i { color: var(--accent-blue); }
.page-header-banner p { font-size: 15px; color: var(--text-secondary); }

/* ===== Filter Bar ===== */
.filter-bar {
  display: flex;
  gap: 8px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}
.filter-btn {
  padding: 7px 18px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  transition: all 0.2s;
}
.filter-btn:hover, .filter-btn.active {
  background: rgba(88,166,255,0.15);
  border-color: var(--accent-blue);
  color: var(--accent-blue);
}

/* ===== Opening Page ===== */
.opening-page { max-width: 1100px; margin: 0 auto; padding: 0 20px 40px; }

.opening-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  gap: 12px;
  flex-wrap: wrap;
}
.opening-topbar-info {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
  flex: 1;
  text-align: center;
}
.back-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 20px;
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  font-size: 14px;
  transition: all 0.2s;
  white-space: nowrap;
}
.back-btn:hover { border-color: var(--accent-blue); color: var(--accent-blue); }
.open-count-btns { display: flex; gap: 6px; }
.count-btn {
  padding: 7px 14px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  background: var(--bg-card);
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 700;
  transition: all 0.2s;
}
.count-btn.active, .count-btn:hover {
  border-color: var(--accent-blue);
  color: var(--accent-blue);
  background: rgba(88,166,255,0.12);
}

/* Case hero */
.opening-hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  padding: 30px 0 36px;
}
.opening-case-display {
  position: relative;
  width: 220px;
  height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.opening-case-glow {
  position: absolute;
  inset: -20px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(88,166,255,0.25) 0%, transparent 70%);
  animation: caseGlowPulse 2.5s ease-in-out infinite;
}
@keyframes caseGlowPulse {
  0%, 100% { opacity: 0.6; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.08); }
}
.opening-case-img {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: caseBob 3s ease-in-out infinite;
}
.opening-case-img img { width: 180px; height: 180px; object-fit: contain; filter: drop-shadow(0 10px 30px rgba(88,166,255,0.4)); }
@keyframes caseBob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
.opening-case-meta { text-align: center; }
.opening-case-price-tag {
  display: inline-block;
  font-size: 22px;
  font-weight: 800;
  color: var(--accent-gold);
  background: rgba(240,180,41,0.12);
  padding: 6px 20px;
  border-radius: 20px;
  border: 1px solid rgba(240,180,41,0.35);
}

/* Open button */
.btn-open-case {
  position: relative;
  padding: 18px 60px;
  border-radius: 40px;
  background: linear-gradient(135deg, #0ea5e9, #2563eb);
  color: #fff;
  font-size: 18px;
  font-weight: 800;
  overflow: hidden;
  transition: all 0.25s;
  box-shadow: 0 8px 32px rgba(14,165,233,0.45);
  letter-spacing: 0.5px;
}
.btn-open-case:hover { transform: scale(1.05); box-shadow: 0 12px 40px rgba(14,165,233,0.6); }
.btn-open-case:active { transform: scale(0.97); }
.btn-open-case:disabled { opacity: 0.5; transform: none; cursor: not-allowed; }
.open-btn-shine {
  position: absolute;
  top: -50%;
  left: -75%;
  width: 50%;
  height: 200%;
  background: rgba(255,255,255,0.22);
  transform: skewX(-20deg);
  animation: shine 2.5s infinite;
}
@keyframes shine { 0% { left: -75%; } 100% { left: 150%; } }
.open-btn-text { position: relative; z-index: 1; display: flex; align-items: center; gap: 10px; }

/* Contents header */
.contents-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}
.contents-count { font-size: 13px; color: var(--text-muted); }

/* ===== Roulette ===== */
.roulette-section { width: 100%; margin-bottom: 30px; }
.roulette-wrappers { display: flex; flex-direction: column; gap: 12px; }
.roulette-row {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  border: 2px solid var(--border-color);
  height: 120px;
  background: var(--bg-secondary);
}
.roulette-row::before, .roulette-row::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 100px;
  z-index: 10;
  pointer-events: none;
}
.roulette-row::before { left: 0; background: linear-gradient(to right, var(--bg-secondary), transparent); }
.roulette-row::after { right: 0; background: linear-gradient(to left, var(--bg-secondary), transparent); }
.roulette-pointer {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 3px;
  background: var(--accent-gold);
  z-index: 20;
  box-shadow: 0 0 10px var(--accent-gold);
}
.roulette-pointer::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 50%;
  transform: translateX(-50%);
  border: 6px solid transparent;
  border-top-color: var(--accent-gold);
}
.roulette-strip {
  display: flex;
  align-items: center;
  height: 100%;
  position: absolute;
  will-change: transform;
}
.roulette-skin-item {
  width: 110px;
  height: 110px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 8px;
  border-right: 1px solid var(--border-color);
  position: relative;
}
.roulette-skin-item img {
  width: 70px;
  height: 55px;
  object-fit: contain;
}
.roulette-skin-item .skin-name {
  font-size: 9px;
  text-align: center;
  color: var(--text-muted);
  margin-top: 4px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  width: 100%;
  text-align: center;
}
.roulette-skin-item .rarity-border {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
}

/* ===== Result Overlay ===== */
.result-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.85);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeIn 0.3s ease;
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
.result-modal {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 40px;
  max-width: 600px;
  width: 90%;
  text-align: center;
  position: relative;
  overflow: hidden;
  animation: slideUp 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}
@keyframes slideUp { from { transform: translateY(60px) scale(0.8); opacity: 0; } to { transform: none; opacity: 1; } }
.result-title { font-size: 28px; font-weight: 800; margin-bottom: 24px; }
.result-items { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; margin-bottom: 28px; }
.result-skin-card {
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  overflow: hidden;
  padding: 16px;
  min-width: 140px;
}
.result-skin-card img { width: 100px; height: 80px; object-fit: contain; display: block; margin: 0 auto 8px; }
.result-skin-name { font-size: 13px; font-weight: 600; margin-bottom: 4px; }
.result-skin-price { font-size: 16px; font-weight: 800; color: var(--accent-gold); }
.result-actions { display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; }
.btn-put-backpack {
  padding: 10px 22px;
  border-radius: 20px;
  background: rgba(88,166,255,0.15);
  border: 1px solid var(--accent-blue);
  color: var(--accent-blue);
  font-size: 14px;
  font-weight: 600;
  transition: all 0.2s;
}
.btn-put-backpack:hover { background: rgba(88,166,255,0.25); }
.btn-sell {
  padding: 10px 22px;
  border-radius: 20px;
  background: rgba(240,180,41,0.15);
  border: 1px solid var(--accent-gold);
  color: var(--accent-gold);
  font-size: 14px;
  font-weight: 600;
  transition: all 0.2s;
}
.btn-sell:hover { background: rgba(240,180,41,0.25); }
.btn-open-again {
  padding: 10px 22px;
  border-radius: 20px;
  background: var(--gradient-blue);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  transition: all 0.2s;
}
.btn-open-again:hover { filter: brightness(1.1); }

/* ===== Box Contents ===== */
.box-contents { margin-top: 10px; }
.contents-title { font-size: 18px; font-weight: 700; margin-bottom: 16px; }
.contents-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 12px;
}
.content-skin {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  overflow: hidden;
  transition: all 0.2s;
  position: relative;
  cursor: default;
}
.content-skin:hover { transform: translateY(-4px); box-shadow: 0 8px 24px rgba(0,0,0,0.3); }
.content-skin-bar {
  height: 4px;
  width: 100%;
}
.content-skin-body { padding: 10px 8px 10px; text-align: center; }
.content-skin img { width: 90px; height: 68px; object-fit: contain; display: block; margin: 0 auto 8px; }
.content-skin-name { font-size: 11px; color: var(--text-secondary); margin-bottom: 4px; line-height: 1.3; }
.content-skin-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 6px;
}
.content-skin-price { font-size: 13px; font-weight: 700; color: var(--accent-gold); }
.content-skin-prob {
  font-size: 11px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 10px;
  background: rgba(255,255,255,0.07);
  color: var(--text-muted);
}

/* ===== Battle ===== */
.battle-top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  flex-wrap: wrap;
  gap: 12px;
}
.battle-list { display: flex; flex-direction: column; gap: 12px; }
.battle-item {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 20px;
  transition: all 0.2s;
}
.battle-item:hover { border-color: var(--accent-blue); }
.battle-vs { font-size: 20px; font-weight: 900; color: var(--accent-red); }
.battle-player { display: flex; align-items: center; gap: 8px; }
.battle-player img { width: 36px; height: 36px; border-radius: 50%; }
.battle-status {
  padding: 4px 12px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 700;
}
.status-waiting { background: rgba(240,180,41,0.15); color: var(--accent-gold); border: 1px solid rgba(240,180,41,0.3); }
.status-live { background: rgba(255,71,87,0.15); color: var(--accent-red); border: 1px solid rgba(255,71,87,0.3); animation: blink 1s infinite; }
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0.6; } }
.battle-prize { font-size: 20px; font-weight: 800; color: var(--accent-gold); margin-left: auto; }
.btn-join-battle {
  padding: 9px 22px;
  border-radius: 20px;
  background: var(--gradient-blue);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  transition: all 0.2s;
}
.btn-join-battle:hover { filter: brightness(1.1); }

/* ===== ROLL ===== */
.roll-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px; }
.roll-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all 0.25s;
}
.roll-card:hover { transform: translateY(-4px); border-color: var(--accent-blue); box-shadow: var(--shadow-card); }
.roll-card-header {
  background: linear-gradient(135deg, #0f1a2e, #1a2a45);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.roll-card-header h3 { font-size: 16px; font-weight: 700; }
.roll-card-body { padding: 16px 20px; }
.roll-prizes { display: flex; gap: 8px; margin-bottom: 14px; flex-wrap: wrap; }
.roll-prize-img { width: 50px; height: 40px; object-fit: contain; border-radius: 4px; background: var(--bg-secondary); padding: 4px; }
.roll-info-row { display: flex; justify-content: space-between; font-size: 13px; color: var(--text-secondary); margin-bottom: 8px; }
.roll-info-row span:last-child { color: var(--text-primary); font-weight: 600; }
.roll-timer { font-size: 18px; font-weight: 800; color: var(--accent-red); }
.roll-card-footer { padding: 12px 20px; border-top: 1px solid var(--border-color); }
.btn-join-roll {
  width: 100%;
  padding: 10px;
  border-radius: var(--radius-md);
  background: var(--gradient-blue);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  transition: all 0.2s;
}
.btn-join-roll:hover { filter: brightness(1.1); }
.btn-join-roll:disabled { opacity: 0.5; cursor: not-allowed; }

/* ===== Shop ===== */
.shop-search-bar {
  display: flex;
  gap: 12px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}
.search-input-wrap {
  flex: 1;
  min-width: 200px;
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 10px 16px;
}
.search-input-wrap i { color: var(--text-muted); }
.search-input-wrap input { flex: 1; background: none; color: var(--text-primary); font-size: 14px; }
.shop-sort {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 10px 14px;
  color: var(--text-primary);
  font-size: 14px;
}
.shop-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 14px; }
.shop-item {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  transition: all 0.25s;
}
.shop-item:hover { transform: translateY(-4px); border-color: var(--accent-blue); }
.shop-item-img { width: 100%; height: 120px; display: flex; align-items: center; justify-content: center; background: var(--bg-secondary); padding: 12px; }
.shop-item-img img { width: 100px; height: 80px; object-fit: contain; }
.shop-item-info { padding: 12px; }
.shop-item-name { font-size: 13px; font-weight: 600; margin-bottom: 4px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.shop-item-wear { font-size: 11px; color: var(--text-muted); margin-bottom: 8px; }
.shop-item-bottom { display: flex; align-items: center; justify-content: space-between; }
.shop-item-price { font-size: 16px; font-weight: 800; color: var(--accent-gold); }
.btn-buy {
  font-size: 12px;
  padding: 4px 12px;
  border-radius: 10px;
  background: var(--gradient-blue);
  color: #fff;
  font-weight: 600;
}
.btn-buy:hover { filter: brightness(1.1); }

/* ===== Backpack ===== */
.backpack-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  flex-wrap: wrap;
  gap: 12px;
}
.backpack-value { font-size: 16px; color: var(--text-secondary); }
.value-num { font-size: 24px; font-weight: 800; color: var(--accent-gold); }
.backpack-actions { display: flex; gap: 10px; }
.backpack-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px; }
.empty-backpack {
  grid-column: 1 / -1;
  text-align: center;
  padding: 80px 20px;
  color: var(--text-muted);
}
.empty-backpack i { font-size: 64px; margin-bottom: 16px; display: block; }
.empty-backpack p { font-size: 16px; margin-bottom: 20px; }
.empty-state { text-align: center; padding: 60px; color: var(--text-muted); }
.empty-state i { font-size: 48px; display: block; margin-bottom: 12px; }

/* ===== Recharge ===== */
.recharge-layout { display: grid; grid-template-columns: 1fr 300px; gap: 24px; }
@media (max-width: 768px) { .recharge-layout { grid-template-columns: 1fr; } }
.recharge-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 16px;
}
.recharge-card h3 { font-size: 16px; font-weight: 700; margin-bottom: 16px; }
.amount-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 16px; }
.amount-item {
  background: var(--bg-secondary);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px;
  text-align: center;
  cursor: pointer;
  position: relative;
  transition: all 0.2s;
}
.amount-item:hover, .amount-item.selected {
  border-color: var(--accent-blue);
  background: rgba(88,166,255,0.08);
}
.amount-item.popular { border-color: var(--accent-gold); }
.popular-badge {
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent-gold);
  color: #000;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 8px;
  white-space: nowrap;
}
.amount-num { display: block; font-size: 22px; font-weight: 800; color: var(--text-primary); margin-bottom: 4px; }
.amount-coins { display: block; font-size: 12px; color: var(--text-muted); margin-bottom: 2px; }
.amount-bonus { display: block; font-size: 12px; color: var(--accent-green); font-weight: 600; }
.custom-amount label { display: block; font-size: 13px; color: var(--text-secondary); margin-bottom: 8px; }
.custom-amount input {
  width: 100%;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 10px 14px;
  color: var(--text-primary);
  font-size: 15px;
}
.custom-amount input:focus { border-color: var(--accent-blue); }
.pay-methods { display: flex; gap: 12px; flex-wrap: wrap; }
.pay-method {
  flex: 1;
  min-width: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px;
  background: var(--bg-secondary);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 15px;
  cursor: pointer;
  transition: all 0.2s;
}
.pay-method i { font-size: 20px; }
.pay-method.active, .pay-method:hover { border-color: var(--accent-blue); background: rgba(88,166,255,0.08); }
.btn-recharge-confirm {
  width: 100%;
  padding: 14px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, #f6d365 0%, #fda085 100%);
  color: #1a1a1a;
  font-size: 16px;
  font-weight: 800;
  transition: all 0.25s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.btn-recharge-confirm:hover { filter: brightness(1.05); transform: translateY(-2px); box-shadow: var(--shadow-glow-gold); }
.recharge-info-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 20px;
  margin-bottom: 16px;
}
.recharge-info-card h3 { font-size: 15px; font-weight: 700; margin-bottom: 14px; display: flex; align-items: center; gap: 8px; }
.recharge-info-card h3 i { color: var(--accent-blue); }
.recharge-info-card ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.recharge-info-card li { font-size: 13px; color: var(--text-secondary); display: flex; align-items: center; gap: 8px; }
.recharge-info-card li i { color: var(--accent-green); }
.bonus-card { background: linear-gradient(135deg, rgba(240,180,41,0.1), rgba(240,120,41,0.05)); border-color: rgba(240,180,41,0.3); }
.bonus-card h3 i { color: var(--accent-gold); }
.bonus-card p { font-size: 14px; color: var(--text-secondary); }
.bonus-desc { font-size: 12px; color: var(--text-muted); margin-top: 6px; }
.gold-text { color: var(--accent-gold); font-size: 22px; }

/* ===== Invite ===== */
.invite-layout { max-width: 700px; margin: 0 auto; }
.invite-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 32px;
}
.invite-steps { display: flex; align-items: center; justify-content: center; gap: 8px; margin-bottom: 30px; flex-wrap: wrap; }
.invite-step { text-align: center; }
.step-num {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--gradient-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 800;
  margin: 0 auto 8px;
}
.invite-step p { font-size: 13px; color: var(--text-secondary); max-width: 80px; }
.step-arrow { color: var(--text-muted); }
.invite-link-box { display: flex; gap: 10px; margin-bottom: 24px; }
.invite-link-box input {
  flex: 1;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 10px 14px;
  color: var(--text-primary);
  font-size: 13px;
}
.btn-copy {
  padding: 10px 20px;
  border-radius: var(--radius-md);
  background: var(--gradient-blue);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s;
}
.btn-copy:hover { filter: brightness(1.1); }
.invite-rewards { display: flex; justify-content: center; gap: 40px; }
.reward-item { display: flex; flex-direction: column; align-items: center; gap: 6px; font-size: 14px; color: var(--text-secondary); }
.reward-item strong { font-size: 22px; color: var(--accent-green); }
.gold-icon { color: var(--accent-gold); font-size: 24px; }

/* ===== Modals ===== */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.75);
  z-index: 3000;
  align-items: center;
  justify-content: center;
}
.modal-overlay.open { display: flex; }
.modal-box {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  width: 400px;
  max-width: 95vw;
  position: relative;
  animation: slideUp 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  overflow: hidden;
}
.modal-close {
  position: absolute;
  top: 14px;
  right: 16px;
  color: var(--text-muted);
  font-size: 18px;
  z-index: 1;
  transition: color 0.2s;
}
.modal-close:hover { color: var(--text-primary); }
.modal-header {
  padding: 20px 24px 0;
  border-bottom: 1px solid var(--border-color);
}
.modal-tabs { display: flex; gap: 0; }
.modal-tab {
  padding: 14px 24px;
  font-size: 16px;
  font-weight: 700;
  color: var(--text-muted);
  cursor: pointer;
  border-bottom: 3px solid transparent;
  transition: all 0.2s;
  margin-bottom: -1px;
}
.modal-tab.active { color: var(--accent-blue); border-bottom-color: var(--accent-blue); }
.modal-tab:hover { color: var(--text-primary); }
.modal-body { padding: 24px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 13px; color: var(--text-secondary); margin-bottom: 6px; }
.input-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 10px 14px;
  transition: border-color 0.2s;
}
.input-wrap:focus-within { border-color: var(--accent-blue); }
.input-wrap i { color: var(--text-muted); font-size: 14px; }
.input-wrap input { flex: 1; background: none; color: var(--text-primary); font-size: 14px; }
.form-footer-link { text-align: right; margin-bottom: 16px; }
.form-footer-link a { font-size: 13px; color: var(--accent-blue); }
.btn-modal-submit {
  width: 100%;
  padding: 12px;
  border-radius: var(--radius-md);
  background: var(--gradient-blue);
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  transition: all 0.25s;
  margin-bottom: 14px;
}
.btn-modal-submit:hover { filter: brightness(1.1); }
.or-divider {
  text-align: center;
  position: relative;
  margin: 12px 0;
}
.or-divider::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--border-color);
}
.or-divider span {
  position: relative;
  background: var(--bg-card);
  padding: 0 12px;
  font-size: 13px;
  color: var(--text-muted);
}
.btn-steam-login {
  width: 100%;
  padding: 12px;
  border-radius: var(--radius-md);
  background: #1b2838;
  border: 1px solid #4a6b9c;
  color: #c7d5e0;
  font-size: 15px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.2s;
}
.btn-steam-login i { font-size: 20px; }
.btn-steam-login:hover { background: #1f3652; border-color: #67c1f5; color: #fff; }
.form-check { display: flex; align-items: flex-start; gap: 8px; margin-bottom: 16px; font-size: 13px; color: var(--text-secondary); }
.form-check a { color: var(--accent-blue); }
.form-check input { margin-top: 2px; }
.register-bonus {
  background: rgba(240,180,41,0.1);
  border: 1px solid rgba(240,180,41,0.3);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-size: 13px;
  color: var(--text-secondary);
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
.register-bonus i { color: var(--accent-gold); }
.register-bonus strong { color: var(--accent-gold); }

/* ===== Toast ===== */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.toast {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 12px 20px;
  min-width: 200px;
  max-width: 320px;
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: var(--shadow-card);
  animation: toastIn 0.3s ease;
}
@keyframes toastIn { from { transform: translateX(100%); opacity: 0; } to { transform: none; opacity: 1; } }
.toast.toast-success { border-left: 3px solid var(--accent-green); }
.toast.toast-error { border-left: 3px solid var(--accent-red); }
.toast.toast-info { border-left: 3px solid var(--accent-blue); }
.toast.toast-warning { border-left: 3px solid var(--accent-gold); }
.toast.fade-out { animation: toastOut 0.3s ease forwards; }
@keyframes toastOut { to { transform: translateX(100%); opacity: 0; } }

/* ===== Loading ===== */
.page-loading {
  position: fixed;
  inset: 0;
  background: var(--bg-primary);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeOut 0.5s ease 1s forwards;
}
@keyframes fadeOut { to { opacity: 0; visibility: hidden; } }
.loading-spinner {
  width: 50px;
  height: 50px;
  border: 3px solid var(--border-color);
  border-top-color: var(--accent-blue);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ===== Footer ===== */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  margin-top: 60px;
}
.footer-container { max-width: 1400px; margin: 0 auto; padding: 40px 20px 20px; }
.footer-top { display: flex; gap: 60px; margin-bottom: 32px; flex-wrap: wrap; }
.footer-brand { max-width: 220px; }
.footer-brand .logo-text { font-size: 20px; display: block; margin-bottom: 10px; }
.footer-brand p { font-size: 13px; color: var(--text-muted); margin-bottom: 16px; line-height: 1.6; }
.footer-social { display: flex; gap: 12px; }
.footer-social a {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 15px;
  transition: all 0.2s;
}
.footer-social a:hover { border-color: var(--accent-blue); color: var(--accent-blue); }
.footer-links { display: flex; gap: 60px; flex: 1; flex-wrap: wrap; }
.footer-col { display: flex; flex-direction: column; gap: 10px; }
.footer-col h4 { font-size: 14px; font-weight: 700; color: var(--text-primary); margin-bottom: 4px; }
.footer-col a { font-size: 13px; color: var(--text-muted); transition: color 0.2s; }
.footer-col a:hover { color: var(--text-primary); }
.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 20px;
  text-align: center;
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.8;
}

/* ===== Rarity Colors ===== */
.rarity-consumer { color: #aaaaaa; }
.rarity-industrial { color: #5e98d9; }
.rarity-milspec { color: #4b69ff; }
.rarity-restricted { color: #8847ff; }
.rarity-classified { color: #d32ce6; }
.rarity-covert { color: #eb4b4b; }
.rarity-contraband { color: #e4ae39; }
.bg-consumer { background: #aaaaaa; }
.bg-industrial { background: #5e98d9; }
.bg-milspec { background: #4b69ff; }
.bg-restricted { background: #8847ff; }
.bg-classified { background: #d32ce6; }
.bg-covert { background: #eb4b4b; }
.bg-contraband { background: #e4ae39; }

/* ===== Responsive ===== */
@media (max-width: 1100px) {
  .features-section { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
  .hero-section { padding: 50px 20px 40px; min-height: auto; }
  .hero-title { font-size: 36px; }
  .hero-weapon { display: none; }
  .hero-content { margin: 0; }
}
@media (max-width: 768px) {
  .nav-links { display: none; }
  .mobile-menu-btn { display: block; }
  .navbar { height: auto; }
  .nav-container { height: var(--nav-height); flex-wrap: wrap; }
  .features-section { grid-template-columns: 1fr 1fr; }
  .hero-title { font-size: 28px; }
  .hero-stats { gap: 12px; }
  .stat-divider { display: none; }
}
@media (max-width: 480px) {
  .features-section { grid-template-columns: 1fr; }
  .hero-buttons { flex-direction: column; }
  .hero-buttons .btn-primary, .hero-buttons .btn-secondary { width: 100%; justify-content: center; }
  .battle-item { flex-wrap: wrap; }
  .amount-grid { grid-template-columns: repeat(2, 1fr); }
}