/* ==========================================================================
   AuraGold Pro Commercial Web Platform Stylesheet
   Luxury Dark-Gold Aesthetics with Modern Responsive Layout
   ========================================================================== */

:root {
  --bg-dark: #0B0E14;
  --bg-surface: #121722;
  --bg-card: rgba(22, 29, 43, 0.75);
  --bg-card-hover: rgba(28, 38, 56, 0.85);
  --border-gold: rgba(245, 158, 11, 0.35);
  --border-subtle: rgba(255, 255, 255, 0.08);
  --gold-primary: #F59E0B;
  --gold-hover: #FBBF24;
  --gold-gradient: linear-gradient(135deg, #F59E0B 0%, #D97706 50%, #B45309 100%);
  --gold-gradient-glow: linear-gradient(135deg, #FDE68A 0%, #F59E0B 50%, #B45309 100%);
  --text-primary: #F8FAFC;
  --text-secondary: #94A3B8;
  --text-muted: #64748B;
  --success: #10B981;
  --danger: #EF4444;
  --warning: #F59E0B;
  --radius: 12px;
  --shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.6), 0 8px 10px -6px rgba(0, 0, 0, 0.6);
  --glow-gold: 0 0 25px rgba(245, 158, 11, 0.25);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

body {
  background-color: var(--bg-dark);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
  background-image: 
    radial-gradient(circle at 15% 15%, rgba(245, 158, 11, 0.06) 0%, transparent 35%),
    radial-gradient(circle at 85% 75%, rgba(217, 119, 6, 0.05) 0%, transparent 40%);
  background-attachment: fixed;
}

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header & Nav */
header.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(11, 14, 20, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
  padding: 16px 0;
}

.nav-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  color: #FFF;
}

.brand-logo .logo-icon {
  background: var(--gold-gradient);
  color: #000;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  box-shadow: var(--glow-gold);
}

.brand-logo span.gold-text {
  background: var(--gold-gradient-glow);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 25px;
  list-style: none;
}

.nav-menu a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.2s ease;
}

.nav-menu a:hover {
  color: var(--gold-primary);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 22px;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.25s ease;
  border: none;
}

.btn-gold {
  background: var(--gold-gradient);
  color: #0B0E14;
  box-shadow: 0 4px 14px rgba(245, 158, 11, 0.35);
}

.btn-gold:hover {
  background: var(--gold-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(245, 158, 11, 0.45);
}

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

.btn-outline:hover {
  background: rgba(245, 158, 11, 0.1);
  color: #FFF;
  border-color: var(--gold-primary);
}

.btn-sm {
  padding: 6px 14px;
  font-size: 0.85rem;
  border-radius: 6px;
}

.btn-block {
  width: 100%;
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-gold {
  background: rgba(245, 158, 11, 0.15);
  color: var(--gold-primary);
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.badge-success {
  background: rgba(16, 185, 129, 0.15);
  color: var(--success);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.badge-danger {
  background: rgba(239, 68, 68, 0.15);
  color: var(--danger);
  border: 1px solid rgba(239, 68, 68, 0.3);
}

/* Cards & Glassmorphism */
.glass-card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.glass-card:hover {
  border-color: var(--border-gold);
}

/* Hero Section */
.hero {
  padding: 80px 0 60px;
  text-align: center;
}

.hero-badge {
  margin-bottom: 20px;
}

.hero-title {
  font-size: 3rem;
  font-weight: 900;
  line-height: 1.15;
  margin-bottom: 20px;
  letter-spacing: -0.5px;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-secondary);
  max-width: 750px;
  margin: 0 auto 35px;
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-bottom: 50px;
}

/* Stats Ribbon */
.stats-ribbon {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin: 40px 0 80px;
}

.stat-item {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  padding: 20px;
  text-align: center;
}

.stat-value {
  font-size: 2rem;
  font-weight: 800;
  color: var(--gold-primary);
  margin-bottom: 5px;
}

.stat-label {
  font-size: 0.88rem;
  color: var(--text-secondary);
}

/* Feature Grid */
.section-title {
  text-align: center;
  margin-bottom: 50px;
}

.section-title h2 {
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 10px;
}

.section-title p {
  color: var(--text-secondary);
  font-size: 1rem;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 25px;
  margin-bottom: 80px;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  padding: 28px;
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--gold-gradient);
}

.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  background: rgba(245, 158, 11, 0.15);
  color: var(--gold-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 18px;
}

.feature-card h3 {
  font-size: 1.25rem;
  margin-bottom: 10px;
}

.feature-card p {
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.6;
}

/* Pricing Section */
.pricing-card {
  max-width: 500px;
  margin: 0 auto 80px;
  background: linear-gradient(180deg, rgba(22, 29, 43, 0.9) 0%, rgba(18, 23, 34, 0.95) 100%);
  border: 2px solid var(--border-gold);
  box-shadow: var(--glow-gold);
  border-radius: 16px;
  padding: 40px;
  text-align: center;
}

.pricing-price {
  font-size: 3rem;
  font-weight: 900;
  color: #FFF;
  margin: 20px 0;
}

.pricing-price span {
  font-size: 1rem;
  color: var(--text-secondary);
  font-weight: 400;
}

.pricing-features {
  list-style: none;
  margin: 30px 0;
  text-align: left;
}

.pricing-features li {
  padding: 10px 0;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.pricing-features li.active {
  color: var(--text-primary);
}

.pricing-features li svg {
  color: var(--gold-primary);
  flex-shrink: 0;
}

/* Forms */
.form-group {
  margin-bottom: 18px;
  text-align: left;
}

.form-label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--text-primary);
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  background: rgba(11, 14, 20, 0.8);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  color: #FFF;
  font-size: 0.95rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-control:focus {
  outline: none;
  border-color: var(--gold-primary);
  box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.2);
}

/* Member Area Dashboard */
.dashboard-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 25px;
  margin: 30px 0 60px;
}

@media(min-width: 768px) {
  .dashboard-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.license-box {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.1) 0%, rgba(18, 23, 34, 0.9) 100%);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.license-key-display {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #0B0E14;
  border: 1px dashed var(--border-gold);
  padding: 14px 18px;
  border-radius: 8px;
  font-family: monospace;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--gold-primary);
  letter-spacing: 1px;
}

.slot-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  padding: 24px;
  position: relative;
}

.slot-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

/* Toast Notification */
#toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  padding: 14px 22px;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  color: #FFF;
  background: var(--bg-surface);
  border: 1px solid var(--border-gold);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.8);
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 9999;
}

#toast.show {
  opacity: 1;
  transform: translateY(0);
}

#toast.toast-success {
  border-left: 4px solid var(--success);
}

#toast.toast-danger {
  border-left: 4px solid var(--danger);
}

/* Footer */
footer {
  border-top: 1px solid var(--border-subtle);
  padding: 40px 0;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.85rem;
}