:root {
  --bg-dark: #0b0f17;
  --bg-surface: #121a24;
  --bg-card: #182230;
  --bg-card-hover: #1f2d40;
  --border-color: #26384f;
  --border-highlight: #3b5375;
  --accent-amber: #f59e0b;
  --accent-orange: #ea580c;
  --accent-cyan: #06b6d4;
  --accent-green: #10b981;
  --accent-red: #ef4444;
  --text-main: #f1f5f9;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --font-heading: 'Chakra Petch', sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  width: 100%;
  max-width: 100vw;
  overflow-x: hidden;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: var(--font-body);
  line-height: 1.5;
  min-height: 100vh;
  width: 100%;
  max-width: 100vw;
  overflow-x: hidden;
  position: relative;
  display: flex;
  flex-direction: column;
  background-image: 
    radial-gradient(circle at 10% 20%, rgba(245, 158, 11, 0.04) 0%, transparent 40%),
    radial-gradient(circle at 90% 80%, rgba(6, 182, 212, 0.04) 0%, transparent 40%),
    linear-gradient(rgba(255, 255, 255, 0.01) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.01) 1px, transparent 1px);
  background-size: 100% 100%, 100% 100%, 32px 32px, 32px 32px;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  width: 100%;
}

/* Header */
.site-header {
  background-color: rgba(18, 26, 36, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 100;
  width: 100%;
  max-width: 100vw;
}

/* Top Row: Brand & Commander Status */
.header-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 10px;
  padding-bottom: 10px;
  gap: 12px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.brand-icon {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, var(--accent-orange), var(--accent-amber));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: #fff;
  box-shadow: 0 0 16px rgba(234, 88, 12, 0.4);
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.game-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: #fff;
  line-height: 1.1;
}

.portal-badge {
  font-size: 0.65rem;
  letter-spacing: 2px;
  color: var(--accent-amber);
  font-weight: 600;
}

/* Bottom Row: Full-Width Scrollable Operations Menu */
.nav-bar-wrapper {
  background-color: rgba(11, 15, 23, 0.9);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  width: 100%;
  max-width: 100vw;
  overflow: hidden;
}

.nav-tabs-wrapper {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding-top: 4px;
  padding-bottom: 6px;
}

.nav-tabs-wrapper::-webkit-scrollbar {
  display: none;
}

.nav-tabs {
  display: inline-flex;
  gap: 6px;
  white-space: nowrap;
  width: max-content;
  padding: 0 2px;
}

.nav-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-family: var(--font-heading);
  font-size: 0.88rem;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
}

.nav-btn:hover {
  color: #fff;
  background-color: rgba(255, 255, 255, 0.05);
}

.nav-btn.active {
  background-color: var(--accent-amber);
  color: #000;
  box-shadow: 0 0 14px rgba(245, 158, 11, 0.4);
}

.badge-pill {
  background-color: var(--accent-red);
  color: #fff;
  font-size: 0.7rem;
  padding: 1px 6px;
  border-radius: 10px;
}

/* Player Widget */
.player-widget {
  display: flex;
  align-items: center;
}

.logged-out-state {
  display: flex;
  gap: 8px;
}

.logged-in-state {
  display: flex;
  align-items: center;
  gap: 12px;
  background-color: rgba(11, 15, 23, 0.7);
  border: 1px solid var(--border-color);
  padding: 6px 12px;
  border-radius: var(--radius-md);
}

.player-info {
  display: flex;
  flex-direction: column;
}

.player-name-row {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
}

.rank-icon {
  color: var(--accent-amber);
}

.player-id-chip {
  font-size: 0.7rem;
  background-color: var(--border-color);
  padding: 1px 6px;
  border-radius: 4px;
  color: var(--accent-cyan);
  font-family: monospace;
}

.player-sub-row {
  display: flex;
  gap: 8px;
  font-size: 0.72rem;
  color: var(--text-muted);
}

.server-chip {
  color: var(--text-dim);
}

.topup-chip strong {
  color: var(--accent-green);
}

/* Buttons */
.btn {
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: 0.5px;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: var(--transition);
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-amber), var(--accent-orange));
  color: #0b0f17;
  padding: 10px 18px;
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.3);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(245, 158, 11, 0.5);
}

.btn-secondary {
  background-color: #1e293b;
  color: #e2e8f0;
  border: 1px solid var(--border-color);
  padding: 10px 18px;
}

.btn-secondary:hover {
  background-color: #273549;
  color: #fff;
}

.btn-warning {
  background: linear-gradient(135deg, #f59e0b, #d97706);
  color: #000;
  padding: 12px 24px;
  font-size: 1rem;
}

.btn-warning:hover {
  background: linear-gradient(135deg, #fbbf24, #f59e0b);
  box-shadow: 0 0 16px rgba(245, 158, 11, 0.6);
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-muted);
}

.btn-outline:hover {
  border-color: var(--text-muted);
  color: #fff;
}

.btn-sm {
  padding: 6px 12px;
  font-size: 0.8rem;
}

.btn-xs {
  padding: 4px 8px;
  font-size: 0.72rem;
}

.btn-lg {
  padding: 14px 28px;
  font-size: 1.05rem;
}

.btn-block {
  width: 100%;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

/* Card */
.card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 24px;
  position: relative;
  overflow: hidden;
}

.hazard-stripe {
  height: 4px;
  background: repeating-linear-gradient(
    45deg,
    var(--accent-amber),
    var(--accent-amber) 10px,
    #000 10px,
    #000 20px
  );
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
}

.badge-tag {
  display: inline-block;
  background-color: rgba(245, 158, 11, 0.15);
  color: var(--accent-amber);
  border: 1px solid rgba(245, 158, 11, 0.4);
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 1px;
  padding: 3px 8px;
  border-radius: 4px;
  margin-bottom: 8px;
}

/* Tab panes */
.main-content {
  flex: 1;
  padding-top: 32px;
  padding-bottom: 60px;
}

.tab-pane {
  display: none;
  animation: fadeIn 0.25s ease;
}

.tab-pane.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Register Section */
.grid-split {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 28px;
}

.card-header h2 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  letter-spacing: 1px;
  color: #fff;
  margin-top: 6px;
}

.card-header .subtitle {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-top: 4px;
  margin-bottom: 20px;
}

.auth-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-row {
  display: flex;
  gap: 16px;
}

.form-group.col {
  flex: 1;
}

label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-main);
  letter-spacing: 0.3px;
}

.required {
  color: var(--accent-orange);
}

.input-wrap {
  display: flex;
  align-items: center;
  background-color: var(--bg-dark);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 2px 12px;
  transition: var(--transition);
}

.input-wrap:focus-within {
  border-color: var(--accent-amber);
  box-shadow: 0 0 0 2px rgba(245, 158, 11, 0.2);
}

.input-icon {
  margin-right: 10px;
  font-size: 1rem;
  opacity: 0.7;
}

input, select {
  width: 100%;
  background: transparent;
  border: none;
  color: #fff;
  font-family: inherit;
  font-size: 0.95rem;
  padding: 10px 0;
  outline: none;
}

select {
  cursor: pointer;
}

select option {
  background-color: var(--bg-card);
  color: #fff;
}

.helper-text {
  font-size: 0.75rem;
  color: var(--text-dim);
}

/* Sidebar Info */
.sidebar-info .perk-card h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  letter-spacing: 1px;
  color: var(--accent-amber);
  margin-bottom: 16px;
}

.perk-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.perk-list li {
  display: flex;
  gap: 14px;
}

.perk-icon {
  width: 38px;
  height: 38px;
  background-color: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.3);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.perk-list strong {
  display: block;
  font-size: 0.95rem;
  color: #fff;
  margin-bottom: 2px;
}

.perk-list p {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.callout-box {
  margin-top: 24px;
  background-color: rgba(234, 88, 12, 0.1);
  border-left: 3px solid var(--accent-orange);
  padding: 12px 14px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.callout-title {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--accent-orange);
  margin-bottom: 4px;
}

.callout-box p {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* Mall Banner */
.mall-banner {
  background: linear-gradient(135deg, rgba(24, 34, 48, 0.9), rgba(11, 15, 23, 0.95)), 
              repeating-linear-gradient(45deg, transparent, transparent 20px, rgba(255,255,255,0.01) 20px, rgba(255,255,255,0.01) 40px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
}

.mall-banner h1 {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  color: #fff;
  letter-spacing: 1px;
}

.mall-banner p {
  color: var(--text-muted);
  max-width: 600px;
  font-size: 0.9rem;
  margin-top: 6px;
}

.stat-box {
  background-color: var(--bg-dark);
  border: 1px solid var(--border-color);
  padding: 14px 20px;
  border-radius: var(--radius-md);
  text-align: right;
}

.stat-label {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.5px;
}

.stat-val {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--accent-green);
}

/* Packages Grid */
.packages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}

.package-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: var(--transition);
}

.package-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent-amber);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

.pack-tag {
  position: absolute;
  top: 14px;
  right: 14px;
  background-color: var(--accent-amber);
  color: #000;
  font-family: var(--font-heading);
  font-size: 0.7rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 3px;
  letter-spacing: 0.5px;
}

.pack-name {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  color: #fff;
  margin-bottom: 6px;
}

.pack-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 16px;
  min-height: 38px;
}

.pack-rewards {
  background-color: var(--bg-dark);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 12px;
  margin-bottom: 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.reward-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
}

.reward-label {
  display: flex;
  align-items: center;
  gap: 6px;
}

.reward-val {
  font-weight: 700;
  font-family: var(--font-heading);
}

.reward-val.gems {
  color: var(--accent-cyan);
}

.reward-val.badges {
  color: var(--accent-amber);
}

.bonus-pill {
  font-size: 0.72rem;
  background-color: rgba(255, 255, 255, 0.05);
  padding: 3px 8px;
  border-radius: 4px;
  color: var(--text-muted);
  margin-top: 4px;
}

.pack-footer {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.pack-price {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: #fff;
}

/* Balance Recharge Section */
.coin-balance-chip {
  color: var(--accent-amber);
  font-weight: 600;
}

.coin-balance-chip strong {
  color: #fbbf24;
}

.balance-hero {
  border: 1px solid var(--border-color);
  background: linear-gradient(135deg, rgba(24, 34, 48, 0.95), rgba(15, 23, 42, 0.95));
  padding: 32px;
  margin-bottom: 24px;
}

.balance-hero-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.balance-hero-header h2 {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  letter-spacing: 1px;
  color: #fff;
  margin: 6px 0;
}

.balance-live-badge {
  background-color: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.35);
  color: var(--accent-green);
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--accent-green);
  box-shadow: 0 0 8px var(--accent-green);
  animation: pulseGlow 1.8s infinite;
}

.balance-display-card {
  background: linear-gradient(135deg, rgba(11, 15, 23, 0.9), rgba(18, 26, 36, 0.95));
  border: 1px solid rgba(245, 158, 11, 0.3);
  border-radius: var(--radius-md);
  padding: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
  flex-wrap: wrap;
  gap: 16px;
}

.balance-card-label {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--text-dim);
}

.balance-card-val-row {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin: 6px 0;
  flex-wrap: wrap;
}

.coin-symbol {
  font-size: 2rem;
}

.balance-card-usd {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 700;
  color: #fbbf24;
}

.balance-card-coins {
  font-size: 1.1rem;
  color: var(--text-muted);
  font-weight: 600;
}

.balance-card-sub {
  font-size: 0.78rem;
  color: var(--text-dim);
}

.balance-presets-section h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  color: #fff;
  margin-bottom: 14px;
}

.balance-presets-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}

.balance-pack-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 20px 16px;
  text-align: center;
  position: relative;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.balance-pack-card:hover {
  border-color: var(--accent-amber);
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

.balance-pack-card.popular {
  border-color: var(--accent-amber);
  box-shadow: 0 0 16px rgba(245, 158, 11, 0.2);
}

.popular-ribbon {
  position: absolute;
  top: -10px;
  right: 12px;
  background: linear-gradient(135deg, var(--accent-amber), var(--accent-orange));
  color: #000;
  font-family: var(--font-heading);
  font-size: 0.65rem;
  font-weight: 800;
  padding: 2px 8px;
  border-radius: 4px;
  letter-spacing: 0.5px;
}

.balance-pack-coins {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: #fbbf24;
  margin-bottom: 4px;
}

.balance-pack-usd {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 14px;
}

.custom-recharge-card {
  background-color: rgba(11, 15, 23, 0.8);
  border: 1px solid var(--border-color);
  padding: 20px 24px;
}

.custom-header h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: #fff;
}

.custom-header p {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 14px;
}

.custom-form-row {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.flex-grow {
  flex: 1;
  min-width: 180px;
}

.quick-add-buttons {
  display: flex;
  gap: 6px;
}

.btn-md {
  padding: 11px 20px;
  font-size: 0.9rem;
}

/* Cumulative Top-Up */
.section-heading {
  margin-bottom: 20px;
}

.section-heading h2 {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  color: #fff;
  letter-spacing: 1px;
}

.section-heading p {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.mt-4 {
  margin-top: 36px;
}

.cumulative-progress-card {
  margin-bottom: 28px;
}

.progress-info-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.95rem;
  margin-bottom: 10px;
}

.progress-info-row strong {
  color: var(--accent-green);
  font-size: 1.1rem;
}

.progress-bar-track {
  height: 12px;
  background-color: var(--bg-dark);
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid var(--border-color);
}

.progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent-amber), var(--accent-green));
  transition: width 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 0 10px rgba(16, 185, 129, 0.5);
}

.tiers-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.tier-item-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  transition: var(--transition);
}

.tier-item-card.unlocked {
  border-color: rgba(245, 158, 11, 0.5);
  background-color: rgba(245, 158, 11, 0.04);
}

.tier-item-card.claimed {
  border-color: rgba(16, 185, 129, 0.4);
  opacity: 0.75;
}

.tier-title-group {
  min-width: 200px;
}

.tier-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
}

.tier-target {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.tier-loot-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  flex: 1;
}

.loot-chip {
  background-color: var(--bg-dark);
  border: 1px solid var(--border-color);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.loot-chip.highlight {
  border-color: var(--accent-amber);
  color: var(--accent-amber);
}

/* 7-Day & Starter Rewards */
.starter-pack-banner {
  border: 2px solid var(--accent-amber);
  background: linear-gradient(135deg, rgba(24, 34, 48, 0.95), rgba(30, 20, 10, 0.9));
  box-shadow: 0 0 24px rgba(245, 158, 11, 0.15);
}

.starter-banner-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 22px;
  flex-wrap: wrap;
  gap: 16px;
}

.starter-banner-header h2 {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  color: #fff;
  letter-spacing: 1px;
}

.starter-banner-header p {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.pulse {
  animation: pulseGlow 2s infinite;
}

@keyframes pulseGlow {
  0% { box-shadow: 0 0 0 0 rgba(245, 158, 11, 0.6); }
  70% { box-shadow: 0 0 0 10px rgba(245, 158, 11, 0); }
  100% { box-shadow: 0 0 0 0 rgba(245, 158, 11, 0); }
}

.starter-items-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
}

.item-box {
  background-color: rgba(11, 15, 23, 0.8);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 12px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.item-box .item-icon {
  font-size: 1.8rem;
  margin-bottom: 6px;
}

.item-box .item-type {
  font-size: 0.68rem;
  color: var(--accent-cyan);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.item-box .item-name {
  font-size: 0.82rem;
  font-weight: 600;
  color: #fff;
  margin: 2px 0 4px;
}

.item-box .item-count {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  color: var(--accent-amber);
  font-weight: 700;
}

/* 7-Day Grid */
.seven-days-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 14px;
}

.day-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px 12px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  transition: var(--transition);
}

.day-card.active-day {
  border-color: var(--accent-amber);
  box-shadow: 0 0 14px rgba(245, 158, 11, 0.3);
}

.day-card.claimed-day {
  border-color: rgba(16, 185, 129, 0.4);
  opacity: 0.65;
}

.day-badge {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.day-icon {
  font-size: 2rem;
  margin-bottom: 6px;
}

.day-dawn-val {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--accent-amber);
}

.day-dawn-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.day-bonus {
  font-size: 0.72rem;
  color: var(--accent-cyan);
  background-color: rgba(6, 182, 212, 0.08);
  padding: 2px 6px;
  border-radius: 4px;
  margin-bottom: 12px;
  min-height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Mail Logs */
.mail-box-card {
  padding: 0;
}

.mail-header-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 20px;
  background-color: rgba(11, 15, 23, 0.6);
  border-bottom: 1px solid var(--border-color);
  font-size: 0.85rem;
  color: var(--text-muted);
}

.mail-list {
  max-height: 500px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.mail-item {
  padding: 18px 20px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: var(--transition);
}

.mail-item:last-child {
  border-bottom: none;
}

.mail-item:hover {
  background-color: rgba(255, 255, 255, 0.02);
}

.mail-top-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.mail-title-txt {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  color: #fff;
  font-weight: 700;
}

.mail-time-txt {
  font-size: 0.75rem;
  color: var(--text-dim);
}

.mail-body-txt {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.4;
}

.mail-attachments-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 4px;
}

.empty-state {
  padding: 40px 20px;
  text-align: center;
  color: var(--text-dim);
  font-size: 0.9rem;
}

/* Modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
  padding: 20px;
}

.modal-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 400px;
  padding: 24px;
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.6);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 18px;
}

.modal-header h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  letter-spacing: 1px;
}

.close-modal-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 1.2rem;
  cursor: pointer;
}

.close-modal-btn:hover {
  color: #fff;
}

/* Toast */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 300;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}

.toast {
  pointer-events: auto;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 12px 18px;
  border-radius: var(--radius-md);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  max-width: 380px;
  animation: slideIn 0.25s ease;
}

.toast.success {
  border-color: var(--accent-green);
  color: #fff;
}

.toast.error {
  border-color: var(--accent-red);
  color: #fca5a5;
}

@keyframes slideIn {
  from { opacity: 0; transform: translateX(20px); }
  to { opacity: 1; transform: translateX(0); }
}

/* Footer */
.site-footer {
  margin-top: auto;
  border-top: 1px solid var(--border-color);
  background-color: var(--bg-surface);
  padding: 20px 0;
  font-size: 0.8rem;
  color: var(--text-dim);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-status {
  display: flex;
  align-items: center;
  gap: 6px;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--accent-green);
  box-shadow: 0 0 6px var(--accent-green);
}

.hidden {
  display: none !important;
}

/* Download Section */
.download-banner {
  background: linear-gradient(135deg, rgba(24, 34, 48, 0.95), rgba(15, 23, 42, 0.95));
  border: 1px solid var(--border-color);
  padding: 36px 32px;
}

.download-hero {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 36px;
}

.download-hero h1 {
  font-family: var(--font-heading);
  font-size: 2.4rem;
  letter-spacing: 1.5px;
  color: #fff;
  margin: 10px 0 14px;
}

.download-lead {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 24px;
}

.download-badge-group {
  display: flex;
  gap: 10px;
  justify-content: center;
}

.highlight-tag {
  background-color: rgba(6, 182, 212, 0.15) !important;
  color: var(--accent-cyan) !important;
  border-color: rgba(6, 182, 212, 0.4) !important;
}

.download-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}

.download-btn {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 18px 36px;
  border-radius: var(--radius-md);
  box-shadow: 0 0 24px rgba(245, 158, 11, 0.4);
  text-decoration: none;
  transition: var(--transition);
}

.download-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 32px rgba(245, 158, 11, 0.6);
}

.dl-icon {
  font-size: 2rem;
}

.dl-text {
  display: flex;
  flex-direction: column;
  text-align: left;
}

.dl-main {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 1px;
}

.dl-sub {
  font-size: 0.78rem;
  opacity: 0.9;
  font-weight: 500;
}

.download-meta {
  display: flex;
  gap: 20px;
  font-size: 0.82rem;
  color: var(--text-dim);
  flex-wrap: wrap;
  justify-content: center;
}

.download-steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-bottom: 30px;
}

.step-card {
  background-color: var(--bg-dark);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 20px 18px;
  position: relative;
}

.step-num {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--accent-amber);
  opacity: 0.4;
  line-height: 1;
  margin-bottom: 8px;
}

.step-card h4 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  color: #fff;
  margin-bottom: 6px;
}

.step-card p {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.step-card p strong {
  color: var(--accent-amber);
}

.step-card p em {
  color: var(--accent-cyan);
  font-style: normal;
}

.emulator-tips-card {
  background-color: rgba(11, 15, 23, 0.7);
  border: 1px solid var(--border-color);
  padding: 20px 24px;
}

.emulator-tips-card h3 {
  font-family: var(--font-heading);
  font-size: 1rem;
  color: var(--accent-cyan);
  margin-bottom: 6px;
}

.emulator-tips-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.emulator-tips-card code {
  background-color: rgba(255, 255, 255, 0.08);
  padding: 2px 6px;
  border-radius: 4px;
  color: #fff;
  font-family: monospace;
}


/* ==========================================================================
   Responsive Design & Mobile Optimizations
   ========================================================================== */

/* Tablets & Small Laptops (max-width: 991px) */
@media (max-width: 991px) {
  .grid-split {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .packages-grid {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  }

  .balance-presets-grid {
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  }
}

/* Mobile Devices (max-width: 768px) */
@media (max-width: 768px) {
  .container {
    padding: 0 12px;
  }

  .main-content {
    padding-top: 14px;
    padding-bottom: 36px;
  }

  /* Header adjustments */
  .header-main {
    padding-top: 8px;
    padding-bottom: 8px;
    gap: 8px;
  }

  .brand-icon {
    width: 32px;
    height: 32px;
    font-size: 18px;
  }

  .game-title {
    font-size: 1.05rem;
    letter-spacing: 0.5px;
  }

  .portal-badge {
    font-size: 0.55rem;
    letter-spacing: 1px;
  }

  .logged-out-state {
    gap: 4px;
  }

  .logged-out-state .btn {
    padding: 5px 8px;
    font-size: 0.72rem;
  }

  .logged-in-state {
    padding: 3px 6px;
    gap: 6px;
  }

  .player-name-row {
    font-size: 0.75rem;
  }

  .player-id-chip {
    display: none;
  }

  .player-sub-row {
    font-size: 0.65rem;
    gap: 4px;
    flex-wrap: wrap;
  }

  .nav-tabs-wrapper {
    padding-top: 3px;
    padding-bottom: 5px;
  }

  .nav-btn {
    padding: 6px 10px;
    font-size: 0.76rem;
    gap: 4px;
  }

  /* Prevent auto-zooming on iOS */
  input, select, textarea {
    font-size: 16px !important;
  }

  .input-wrap {
    min-height: 46px;
  }

  .btn-lg {
    padding: 12px 18px;
    font-size: 0.92rem;
  }

  /* Form & Register Section - Uncluttered Single Column */
  .grid-split {
    display: flex;
    flex-direction: column;
    gap: 20px;
  }

  .form-card {
    width: 100%;
  }

  .sidebar-info {
    width: 100%;
  }

  .card {
    padding: 20px 16px;
    border-radius: var(--radius-md);
  }

  .card-header h2 {
    font-size: 1.25rem;
    line-height: 1.25;
    word-break: break-word;
    letter-spacing: 0.5px;
  }

  .card-header .subtitle {
    font-size: 0.85rem;
    line-height: 1.45;
    margin-bottom: 16px;
  }

  .form-row {
    display: flex;
    flex-direction: column !important;
    gap: 14px;
  }

  .form-group.col {
    width: 100% !important;
  }

  /* Under Construction Banners */
  .under-construction-banner {
    flex-direction: column;
    align-items: flex-start;
    padding: 14px 12px;
    gap: 12px;
  }

  .uc-icon {
    width: 40px;
    height: 40px;
    font-size: 1.4rem;
  }

  .uc-title {
    font-size: 0.95rem;
  }

  .uc-desc {
    font-size: 0.8rem;
  }

  .uc-action {
    width: 100%;
  }

  .uc-action .btn {
    width: 100%;
  }

  /* Ops Mall Mobile */
  .mall-banner {
    flex-direction: column;
    align-items: flex-start;
    padding: 16px 12px;
    gap: 12px;
    margin-bottom: 16px;
  }

  .mall-banner h1 {
    font-size: 1.25rem;
  }

  .mall-banner p {
    font-size: 0.8rem;
  }

  .banner-stats {
    width: 100%;
  }

  .stat-box {
    padding: 8px 12px;
  }

  .packages-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .package-card {
    padding: 14px 12px;
  }

  .pack-name {
    font-size: 1rem;
    padding-right: 60px;
  }

  /* Balance Recharge View Mobile */
  .balance-hero {
    padding: 14px 12px;
  }

  .balance-hero-header {
    flex-direction: column;
    gap: 10px;
  }

  .balance-hero-header h2 {
    font-size: 1.2rem;
  }

  .balance-hero-header .subtitle {
    font-size: 0.8rem;
  }

  .balance-display-card {
    padding: 14px 12px;
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 18px;
  }

  .balance-card-usd {
    font-size: 1.7rem;
  }

  .balance-card-coins {
    font-size: 0.9rem;
  }

  .balance-actions-col {
    width: 100%;
  }

  .balance-actions-col .btn {
    width: 100%;
    text-align: center;
  }

  .balance-presets-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
  }

  .balance-pack-card {
    padding: 12px 10px;
  }

  .balance-pack-coins {
    font-size: 1rem;
  }

  .balance-pack-usd {
    font-size: 0.85rem;
  }

  .custom-form-row {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }

  .custom-form-row .flex-grow {
    width: 100%;
    min-width: 0;
  }

  .custom-form-row .btn {
    width: 100%;
  }

  /* Cumulative Top-Up Mobile */
  .section-heading h2 {
    font-size: 1.2rem;
  }

  .section-heading p {
    font-size: 0.8rem;
  }

  .progress-info-row {
    flex-direction: column;
    gap: 4px;
    font-size: 0.8rem;
  }

  .tier-item-card {
    flex-direction: column;
    align-items: flex-start;
    padding: 14px 12px;
    gap: 10px;
  }

  .tier-title-group {
    min-width: unset;
    width: 100%;
  }

  .tier-title {
    font-size: 1rem;
  }

  .tier-loot-chips {
    width: 100%;
  }

  .tier-action {
    width: 100%;
  }

  .tier-action .btn {
    width: 100%;
  }

  /* 7-Day & Starter Rewards Mobile */
  .starter-pack-banner {
    padding: 16px 12px;
  }

  .starter-banner-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 14px;
  }

  .starter-banner-header h2 {
    font-size: 1.2rem;
  }

  .starter-banner-header .btn {
    width: 100%;
  }

  .starter-items-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 6px;
  }

  .item-box {
    padding: 8px 6px;
  }

  .item-box .item-icon {
    font-size: 1.3rem;
  }

  .item-box .item-name {
    font-size: 0.72rem;
  }

  .seven-days-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
  }

  .day-card:last-child {
    grid-column: span 2;
  }

  .day-card {
    padding: 10px 8px;
  }

  .day-icon {
    font-size: 1.4rem;
  }

  .day-dawn-val {
    font-size: 0.95rem;
  }

  .day-bonus {
    font-size: 0.65rem;
    min-height: 24px;
  }

  /* APK Download View Mobile */
  .download-banner {
    padding: 18px 12px;
  }

  .download-hero {
    margin-bottom: 18px;
  }

  .download-hero h1 {
    font-size: 1.35rem;
    margin: 6px 0 8px;
  }

  .download-lead {
    font-size: 0.8rem;
    line-height: 1.4;
    margin-bottom: 14px;
  }

  .download-btn {
    width: 100%;
    padding: 12px 14px;
    justify-content: center;
  }

  .dl-icon {
    font-size: 1.4rem;
  }

  .dl-main {
    font-size: 0.95rem;
  }

  .dl-sub {
    font-size: 0.68rem;
  }

  .download-meta {
    gap: 8px;
    font-size: 0.7rem;
    flex-wrap: wrap;
  }

  .download-steps-grid {
    grid-template-columns: 1fr;
    gap: 8px;
    margin-bottom: 16px;
  }

  .step-card {
    padding: 12px 10px;
  }

  .step-num {
    font-size: 1.2rem;
  }

  .step-card h4 {
    font-size: 0.9rem;
  }

  .step-card p {
    font-size: 0.75rem;
  }

  /* In-Game Mail Logs Mobile */
  .mail-item {
    padding: 12px 10px;
  }

  .mail-top-line {
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
  }

  .mail-title-txt {
    font-size: 0.9rem;
  }

  .mail-time-txt {
    font-size: 0.68rem;
  }

  .mail-body-txt {
    font-size: 0.78rem;
  }

  /* Modal Mobile */
  .modal-card {
    max-width: 94vw;
    padding: 18px 14px;
  }

  .modal-header h3 {
    font-size: 1.05rem;
  }

  /* Toasts */
  .toast-container {
    bottom: 10px;
    left: 10px;
    right: 10px;
  }

  .toast {
    max-width: 100%;
    font-size: 0.8rem;
    padding: 8px 12px;
  }

  /* Footer */
  .footer-inner {
    flex-direction: column;
    text-align: center;
    gap: 6px;
    font-size: 0.7rem;
  }
}

/* Extra small phones (<= 380px) */
@media (max-width: 380px) {
  .brand-text .portal-badge {
    display: none;
  }

  .balance-presets-grid {
    grid-template-columns: 1fr;
  }

  .starter-items-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 4px;
  }

  .item-box .item-type {
    display: none;
  }

  .item-box .item-name {
    font-size: 0.68rem;
  }
}

/* Under Construction & Gateway Integration Styles */
.nav-tag-badge {
  font-size: 0.58rem;
  letter-spacing: 0.5px;
  background: rgba(239, 68, 68, 0.2);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.4);
  padding: 1px 5px;
  border-radius: 3px;
  font-weight: 700;
  margin-left: 4px;
  vertical-align: middle;
}

.under-construction-banner {
  background: linear-gradient(135deg, rgba(30, 20, 15, 0.95), rgba(18, 12, 10, 0.98));
  border: 1px solid rgba(245, 158, 11, 0.4);
  border-left: 5px solid var(--accent-amber);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 20px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5), inset 0 0 15px rgba(245, 158, 11, 0.05);
  position: relative;
  overflow: hidden;
}

.under-construction-banner::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: repeating-linear-gradient(
    -45deg,
    #f59e0b,
    #f59e0b 12px,
    #111827 12px,
    #111827 24px
  );
}

.uc-icon {
  font-size: 2.4rem;
  flex-shrink: 0;
  background: rgba(245, 158, 11, 0.1);
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.uc-content {
  flex-grow: 1;
}

.uc-title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--accent-amber);
  letter-spacing: 1px;
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.uc-desc {
  font-size: 0.88rem;
  color: #d1d5db;
  line-height: 1.5;
  margin-bottom: 8px;
}

.uc-note {
  font-size: 0.82rem;
  color: var(--accent-orange);
  background: rgba(234, 88, 12, 0.1);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  display: inline-block;
  border: 1px solid rgba(234, 88, 12, 0.2);
}

.uc-action {
  flex-shrink: 0;
}

.card-disabled-overlay {
  position: relative;
}

.card-disabled-overlay::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(11, 15, 23, 0.45);
  border-radius: inherit;
  pointer-events: none;
}

@media (max-width: 768px) {
  .under-construction-banner {
    flex-direction: column;
    align-items: flex-start;
    padding: 16px;
    gap: 14px;
  }
  .uc-icon {
    width: 44px;
    height: 44px;
    font-size: 1.6rem;
  }
  .uc-action {
    width: 100%;
  }
  .uc-action .btn {
    width: 100%;
  }
}