/* ==========================================================================
   COURSERA AUTOMATION EXTENSION - ULTRA PREMIUM LANDING PAGE STYLES
   ========================================================================== */

:root {
  --primary: #00ff88;
  --primary-glow: rgba(0, 255, 136, 0.4);
  --primary-dark: #00cc6a;
  --accent-cyan: #00e5ff;
  --accent-purple: #a855f7;
  --accent-blue: #3b82f6;
  --accent-pink: #ec4899;
  --accent-amber: #f59e0b;
  
  --bg-dark: #07090e;
  --card-bg: rgba(17, 24, 39, 0.7);
  --card-bg-hover: rgba(26, 36, 56, 0.85);
  --card-border: rgba(255, 255, 255, 0.08);
  --card-border-glow: rgba(0, 255, 136, 0.25);
  
  --text-main: #f3f4f6;
  --text-muted: #9ca3af;
  --text-dark: #6b7280;
  
  --font-main: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-family: var(--font-main);
  background-color: var(--bg-dark);
  color: var(--text-main);
  color-scheme: dark;
}

body {
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
  line-height: 1.6;
}

/* Background Glow Effects */
.bg-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(140px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.4;
}

.glow-1 {
  width: 500px;
  height: 500px;
  top: -100px;
  left: 10%;
  background: radial-gradient(circle, var(--primary-glow), transparent 70%);
}

.glow-2 {
  width: 600px;
  height: 600px;
  top: 400px;
  right: -100px;
  background: radial-gradient(circle, rgba(0, 229, 255, 0.25), transparent 70%);
}

.glow-3 {
  width: 500px;
  height: 500px;
  top: 1600px;
  left: 20%;
  background: radial-gradient(circle, rgba(168, 85, 247, 0.2), transparent 70%);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

.text-center { text-align: center; }
.w-full { width: 100%; }

/* Text Gradient */
.text-gradient {
  background: linear-gradient(135deg, #00ff88 0%, #00e5ff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Announcement Bar */
.announcement-bar {
  background: linear-gradient(90deg, rgba(0, 255, 136, 0.12), rgba(0, 229, 255, 0.12));
  border-bottom: 1px solid rgba(0, 255, 136, 0.2);
  padding: 10px 0;
  font-size: 13px;
  font-weight: 500;
}

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

.badge-new {
  background: var(--primary);
  color: #05140b;
  font-weight: 800;
  font-size: 10px;
  padding: 3px 8px;
  border-radius: var(--radius-full);
  letter-spacing: 0.5px;
}

.announcement-link {
  color: var(--primary);
  text-decoration: none;
  font-weight: 700;
  transition: var(--transition);
}

.announcement-link:hover {
  text-decoration: underline;
  color: #fff;
}

/* Navigation */
.navbar {
  position: sticky;
  top: 0;
  background: rgba(7, 9, 14, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--card-border);
  z-index: 100;
  transition: var(--transition);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: #fff;
}

.brand-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: rgba(0, 255, 136, 0.1);
  border: 1px solid var(--primary-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  box-shadow: 0 0 15px rgba(0, 255, 136, 0.2);
}

.brand-text {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 800;
  font-size: 18px;
  letter-spacing: -0.5px;
}

.version-tag {
  font-size: 10px;
  font-family: var(--font-mono);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 2px 6px;
  border-radius: 4px;
  color: var(--text-muted);
}

.nav-links {
  display: flex;
  gap: 28px;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-muted);
  font-size: 14px;
  font-weight: 500;
  transition: var(--transition);
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.currency-selector {
  display: flex;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-full);
  padding: 3px;
}

.currency-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 700;
  padding: 5px 10px;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: var(--transition);
}

.currency-btn.active {
  background: var(--primary);
  color: #05140b;
  box-shadow: 0 2px 8px rgba(0, 255, 136, 0.3);
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: transparent;
  border: none;
  cursor: pointer;
}

.mobile-toggle span {
  width: 22px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
}

.mobile-nav {
  display: none;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 14px;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition);
  border: none;
}

.btn-sm {
  padding: 8px 16px;
  font-size: 13px;
  border-radius: var(--radius-sm);
}

.btn-lg {
  padding: 16px 32px;
  font-size: 16px;
  border-radius: var(--radius-md);
}

.btn-primary {
  background: linear-gradient(135deg, #00ff88 0%, #00e5ff 100%);
  color: #031c10;
  box-shadow: 0 4px 18px rgba(0, 255, 136, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 255, 136, 0.5);
  filter: brightness(1.05);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--card-border);
  color: #fff;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.btn-vip {
  background: linear-gradient(135deg, #a855f7 0%, #ec4899 100%);
  color: #fff;
  box-shadow: 0 4px 18px rgba(168, 85, 247, 0.35);
}

.btn-vip:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(168, 85, 247, 0.55);
}

.btn-telegram {
  background: #229ed9;
  color: #fff;
}

.btn-telegram:hover {
  background: #1b8ec5;
  transform: translateY(-2px);
}

.btn-coffee {
  background: #ffdd00;
  color: #000;
  font-weight: 800;
}

.btn-coffee:hover {
  background: #ffd000;
  transform: translateY(-2px);
}

.shadow-glow {
  box-shadow: 0 10px 30px rgba(0, 255, 136, 0.4);
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  padding: 80px 0 100px;
}

.hero-container {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 50px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 255, 136, 0.08);
  border: 1px solid rgba(0, 255, 136, 0.25);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 20px;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 10px var(--primary);
  animation: pulse 1.8s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.3); opacity: 1; }
  100% { transform: scale(0.95); opacity: 0.8; }
}

.hero-title {
  font-size: 52px;
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: -1.5px;
  margin-bottom: 20px;
}

.hero-subtitle {
  font-size: 17px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 32px;
  max-width: 540px;
}

.hero-cta-group {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.hero-metrics {
  display: flex;
  align-items: center;
  gap: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--card-border);
}

.metric-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.metric-number {
  font-size: 20px;
  font-weight: 800;
  color: #fff;
  font-family: var(--font-mono);
}

.metric-label {
  font-size: 12px;
  color: var(--text-muted);
}

.metric-divider {
  width: 1px;
  height: 36px;
  background: var(--card-border);
}

/* ==========================================================================
   SIMULATOR CARD
   ========================================================================== */
.simulator-window {
  background: #0e131d;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8), 0 0 40px rgba(0, 255, 136, 0.08);
  overflow: hidden;
}

.simulator-header {
  background: #151c28;
  padding: 12px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.window-dots {
  display: flex;
  gap: 6px;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.dot.red { background: #ff5f56; }
.dot.yellow { background: #ffbd2e; }
.dot.green { background: #27c93f; }

.window-title {
  font-size: 11px;
  font-family: var(--font-mono);
  color: var(--text-muted);
}

.window-badge {
  font-size: 10px;
  font-weight: 800;
  background: rgba(0, 255, 136, 0.15);
  color: var(--primary);
  border: 1px solid rgba(0, 255, 136, 0.3);
  padding: 2px 8px;
  border-radius: 4px;
}

.simulator-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.sim-course-banner {
  background: #161e2e;
  border-radius: var(--radius-sm);
  padding: 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.sim-tag {
  font-size: 10px;
  font-weight: 700;
  color: var(--accent-cyan);
  text-transform: uppercase;
}

.sim-course-info h4 {
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  margin-top: 2px;
}

.sim-progress-circle {
  text-align: center;
  background: rgba(0, 255, 136, 0.1);
  border: 1px solid var(--primary-glow);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
}

.sim-progress-circle span {
  font-size: 16px;
  font-weight: 800;
  color: var(--primary);
  display: block;
}

.sim-progress-circle small {
  font-size: 9px;
  color: var(--text-muted);
}

.sim-extension-card {
  background: #090c12;
  border: 1px solid rgba(0, 255, 136, 0.25);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.sim-ext-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.sim-ext-logo {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--primary);
  font-size: 12px;
  font-weight: 700;
}

.sim-badge-pro {
  font-size: 9px;
  font-weight: 800;
  background: linear-gradient(90deg, #00ff88, #00e5ff);
  color: #031c10;
  padding: 2px 6px;
  border-radius: 4px;
}

.sim-task-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.sim-task-item {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #121824;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.04);
}

.sim-task-item.active {
  border-color: rgba(0, 229, 255, 0.4);
  background: rgba(0, 229, 255, 0.04);
}

.sim-task-meta {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.sim-task-title {
  font-size: 12px;
  font-weight: 600;
  color: #fff;
}

.sim-task-sub {
  font-size: 10px;
  color: var(--text-muted);
}

.sim-pill {
  font-size: 10px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: var(--radius-full);
}

.sim-pill.green { background: rgba(0, 255, 136, 0.15); color: var(--primary); }
.sim-pill.blue { background: rgba(0, 229, 255, 0.15); color: var(--accent-cyan); }
.sim-pill.gray { background: rgba(255, 255, 255, 0.08); color: var(--text-muted); }

.sim-controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 6px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.btn-sim-action {
  background: #1c2638;
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
}

.btn-sim-action:hover {
  background: #27344c;
  border-color: var(--primary);
  color: var(--primary);
}

.sim-speed {
  font-size: 11px;
  color: var(--text-muted);
}

/* ==========================================================================
   FEATURES SECTION
   ========================================================================== */
.section-features {
  padding: 100px 0;
  background: linear-gradient(180deg, var(--bg-dark) 0%, #0d121c 100%);
}

.section-tag {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1.5px;
  color: var(--primary);
  display: block;
  margin-bottom: 8px;
}

.section-title {
  font-size: 38px;
  font-weight: 800;
  letter-spacing: -0.8px;
  margin-bottom: 14px;
}

.section-subtitle {
  font-size: 16px;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto 60px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  position: relative;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.feature-card:hover {
  transform: translateY(-4px);
  background: var(--card-bg-hover);
  border-color: var(--card-border-glow);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5);
}

.feature-card.highlighted {
  border-color: rgba(0, 255, 136, 0.2);
  background: linear-gradient(180deg, rgba(17, 24, 39, 0.9) 0%, rgba(13, 20, 32, 0.9) 100%);
}

.feature-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.bg-emerald { background: rgba(0, 255, 136, 0.15); color: var(--primary); border: 1px solid rgba(0, 255, 136, 0.3); }
.bg-cyan { background: rgba(0, 229, 255, 0.15); color: var(--accent-cyan); border: 1px solid rgba(0, 229, 255, 0.3); }
.bg-purple { background: rgba(168, 85, 247, 0.15); color: var(--accent-purple); border: 1px solid rgba(168, 85, 247, 0.3); }
.bg-blue { background: rgba(59, 130, 246, 0.15); color: var(--accent-blue); border: 1px solid rgba(59, 130, 246, 0.3); }
.bg-pink { background: rgba(236, 72, 153, 0.15); color: var(--accent-pink); border: 1px solid rgba(236, 72, 153, 0.3); }
.bg-amber { background: rgba(245, 158, 11, 0.15); color: var(--accent-amber); border: 1px solid rgba(245, 158, 11, 0.3); }

.badge-premium {
  position: absolute;
  top: 24px;
  right: 24px;
  font-size: 10px;
  font-weight: 800;
  background: rgba(0, 255, 136, 0.12);
  color: var(--primary);
  border: 1px solid rgba(0, 255, 136, 0.3);
  padding: 3px 8px;
  border-radius: var(--radius-full);
}

.feature-card h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
  color: #fff;
}

.feature-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 16px;
}

.feature-list {
  list-style: none;
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.feature-list li {
  font-size: 12px;
  color: var(--text-main);
}

/* ==========================================================================
   HOW IT WORKS SECTION
   ========================================================================== */
.section-how {
  padding: 100px 0;
  border-top: 1px solid var(--card-border);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.step-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  position: relative;
  transition: var(--transition);
}

.step-card:hover {
  border-color: var(--card-border-glow);
  transform: translateY(-4px);
}

.step-num {
  font-size: 32px;
  font-weight: 900;
  font-family: var(--font-mono);
  color: rgba(255, 255, 255, 0.1);
  position: absolute;
  top: 24px;
  right: 28px;
}

.step-icon {
  font-size: 36px;
  margin-bottom: 16px;
}

.step-card h4 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
  color: #fff;
}

.step-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   PRICING SECTION
   ========================================================================== */
.section-pricing {
  padding: 100px 0;
  background: linear-gradient(180deg, #0d121c 0%, var(--bg-dark) 100%);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  align-items: stretch;
}

.pricing-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: var(--transition);
}

.pricing-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 255, 255, 0.2);
}

.pricing-card.popular {
  border-color: var(--primary);
  background: linear-gradient(180deg, #131d2b 0%, #0d141e 100%);
  box-shadow: 0 15px 45px rgba(0, 255, 136, 0.15);
  transform: scale(1.03);
}

.pricing-card.popular:hover {
  transform: scale(1.05) translateY(-4px);
}

.popular-ribbon {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary);
  color: #031c10;
  font-size: 11px;
  font-weight: 800;
  padding: 4px 14px;
  border-radius: var(--radius-full);
  letter-spacing: 0.5px;
}

.pricing-card.vip {
  border-color: rgba(168, 85, 247, 0.4);
  background: linear-gradient(180deg, #191325 0%, #100c19 100%);
}

.pricing-header {
  margin-bottom: 24px;
}

.plan-name {
  font-size: 22px;
  font-weight: 800;
  color: #fff;
  margin-bottom: 6px;
}

.plan-desc {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 18px;
}

.price-box {
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.currency-symbol {
  font-size: 24px;
  font-weight: 700;
  color: var(--text-muted);
}

.price-val {
  font-size: 46px;
  font-weight: 900;
  color: #fff;
  font-family: var(--font-mono);
}

.price-period {
  font-size: 13px;
  color: var(--text-muted);
}

.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
  flex: 1;
}

.pricing-features li {
  font-size: 13px;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 8px;
}

.pricing-features li.disabled {
  color: var(--text-dark);
  text-decoration: line-through;
}

.pricing-guarantee {
  margin-top: 50px;
  background: rgba(0, 255, 136, 0.05);
  border: 1px solid rgba(0, 255, 136, 0.2);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 18px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.guarantee-icon {
  font-size: 32px;
}

.guarantee-text h4 {
  font-size: 15px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 2px;
}

.guarantee-text p {
  font-size: 13px;
  color: var(--text-muted);
}

/* ==========================================================================
   REVIEWS & TESTIMONIALS
   ========================================================================== */
.section-reviews {
  padding: 100px 0;
  border-top: 1px solid var(--card-border);
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.review-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: var(--transition);
}

.review-card:hover {
  transform: translateY(-4px);
  border-color: var(--card-border-glow);
}

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

.review-user {
  display: flex;
  align-items: center;
  gap: 12px;
}

.review-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent-cyan));
  color: #031c10;
  font-weight: 800;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.review-user h5 {
  font-size: 14px;
  font-weight: 700;
  color: #fff;
}

.review-country {
  font-size: 11px;
  color: var(--text-muted);
}

.review-stars {
  color: #facc15;
  font-size: 14px;
  letter-spacing: 2px;
}

.review-text {
  font-size: 13px;
  color: var(--text-main);
  line-height: 1.6;
}

.review-date {
  font-size: 11px;
  color: var(--primary);
  font-weight: 600;
  margin-top: auto;
}

/* ==========================================================================
   FAQ SECTION
   ========================================================================== */
.section-faq {
  padding: 100px 0;
  background: #090d14;
}

.faq-accordion {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}

.faq-item:hover {
  border-color: rgba(255, 255, 255, 0.15);
}

.faq-question {
  width: 100%;
  background: transparent;
  border: none;
  padding: 20px 24px;
  text-align: left;
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: inherit;
}

.faq-icon {
  font-size: 20px;
  color: var(--primary);
  transition: var(--transition);
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  padding: 0 24px;
}

.faq-item.active .faq-answer {
  max-height: 250px;
  padding-bottom: 20px;
}

.faq-answer p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
}

.faq-answer a {
  color: var(--primary);
  text-decoration: underline;
}

/* ==========================================================================
   CTA SECTION
   ========================================================================== */
.section-cta {
  padding: 80px 0 100px;
}

.cta-card {
  background: linear-gradient(135deg, #101c2c 0%, #0c1420 100%);
  border: 1px solid var(--primary-glow);
  border-radius: var(--radius-lg);
  padding: 60px 40px;
  text-align: center;
  box-shadow: 0 20px 60px rgba(0, 255, 136, 0.15);
}

.cta-card h2 {
  font-size: 36px;
  font-weight: 900;
  color: #fff;
  margin-bottom: 12px;
}

.cta-card p {
  font-size: 16px;
  color: var(--text-muted);
  margin-bottom: 32px;
}

.cta-btns {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
  background: #05070a;
  border-top: 1px solid var(--card-border);
  padding: 70px 0 30px;
}

.footer-container {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr;
  gap: 50px;
  margin-bottom: 50px;
}

.footer-col h4 {
  font-size: 15px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col ul a {
  text-decoration: none;
  color: var(--text-muted);
  font-size: 13px;
  transition: var(--transition);
}

.footer-col ul a:hover {
  color: var(--primary);
}

.footer-text {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
  max-width: 320px;
  margin-bottom: 18px;
}

.footer-socials {
  display: flex;
  gap: 14px;
}

.footer-socials a {
  text-decoration: none;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.05);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.footer-socials a:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.1);
}

.admin-link {
  color: #ff6b81 !important;
  font-weight: 700;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 24px;
  text-align: center;
  font-size: 12px;
  color: var(--text-dark);
}

/* ==========================================================================
   MODAL
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-backdrop.hidden {
  display: none;
}

.modal-card {
  background: #111622;
  border: 1px solid var(--primary-glow);
  border-radius: var(--radius-lg);
  padding: 32px;
  width: 100%;
  max-width: 480px;
  position: relative;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.9);
  animation: modalFadeIn 0.25s ease;
}

@keyframes modalFadeIn {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

.modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 18px;
  cursor: pointer;
  transition: var(--transition);
}

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

.modal-header {
  text-align: center;
  margin-bottom: 20px;
}

.modal-icon {
  font-size: 36px;
  margin-bottom: 8px;
}

.modal-header h3 {
  font-size: 20px;
  font-weight: 800;
  color: #fff;
}

.modal-header p {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 4px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}

.form-group label {
  font-size: 12px;
  font-weight: 700;
  color: var(--text-main);
}

.modal-input {
  background: #080c14;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  color: #fff;
  font-size: 13px;
  font-family: var(--font-mono);
  outline: none;
  transition: var(--transition);
}

.modal-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 12px var(--primary-glow);
}

.hint {
  font-size: 11px;
  color: var(--text-muted);
}

.modal-action-grid {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* ==========================================================================
   LIVE PURCHASE TOAST
   ========================================================================== */
.live-toast-container {
  position: fixed;
  bottom: 24px;
  left: 24px;
  z-index: 999;
  pointer-events: none;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.live-toast-container.show {
  opacity: 1;
  transform: translateY(0);
}

.toast-card {
  background: rgba(18, 26, 40, 0.95);
  backdrop-filter: blur(12px);
  border: 1px solid var(--primary-glow);
  border-radius: var(--radius-md);
  padding: 12px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
  pointer-events: auto;
}

.toast-icon {
  font-size: 20px;
}

.toast-title {
  font-size: 12px;
  font-weight: 700;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 6px;
}

.toast-badge {
  font-size: 9px;
  font-weight: 800;
  background: rgba(0, 255, 136, 0.15);
  color: var(--primary);
  padding: 1px 6px;
  border-radius: 4px;
}

.toast-meta {
  font-size: 11px;
  color: var(--text-muted);
}

/* ==========================================================================
   RESPONSIVE DESIGN
   ========================================================================== */
@media (max-width: 992px) {
  .hero-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero-title {
    font-size: 40px;
  }

  .features-grid, .pricing-grid, .steps-grid, .reviews-grid {
    grid-template-columns: 1fr;
  }

  .pricing-card.popular {
    transform: none;
  }

  .footer-container {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .nav-links {
    display: none;
  }

  .mobile-toggle {
    display: flex;
  }

  .mobile-nav {
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding: 20px 24px;
    background: #0a0d14;
    border-bottom: 1px solid var(--card-border);
  }

  .mobile-nav:not(.show) {
    display: none;
  }

  .mobile-link {
    text-decoration: none;
    color: #fff;
    font-size: 16px;
    font-weight: 600;
  }
}