/* ============================================================
   逸宝网 - 线上德州APP | HHpoker下载
   Design: 紫蓝 Violet-Blue Premium Theme
   Primary Color: #7C3AED (violet-600)
   ============================================================ */

/* ---------- CSS Variables ---------- */
:root {
  --violet-primary: #7C3AED;
  --violet-light: #A78BFA;
  --violet-dark: #5B21B6;
  --violet-glow: rgba(124, 58, 237, 0.4);
  --violet-glow-strong: rgba(124, 58, 237, 0.6);
  --blue-accent: #6366F1;
  --bg-dark: #0F0B1A;
  --bg-section: #0F0B1A;
  --bg-card: rgba(255, 255, 255, 0.03);
  --text-primary: #FFFFFF;
  --text-secondary: #C4B5E3;
  --text-muted: #8B7AA7;
  --border-subtle: rgba(124, 58, 237, 0.15);
  --glass-bg: rgba(15, 11, 26, 0.75);
  --glass-border: rgba(124, 58, 237, 0.2);
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---------- Base & Reset ---------- */
html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', 'PingFang SC', 'Microsoft YaHei', 'Hiragino Sans GB', sans-serif;
  background-color: var(--bg-dark);
  color: var(--text-primary);
  overflow-x: hidden;
  line-height: 1.6;
}

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar {
  width: 6px;
}
::-webkit-scrollbar-track {
  background: var(--bg-dark);
}
::-webkit-scrollbar-thumb {
  background: var(--violet-dark);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--violet-primary);
}

/* ---------- Selection ---------- */
::selection {
  background: var(--violet-primary);
  color: #FFFFFF;
}

/* ============================================================
   1. NAVBAR - Glass Morphism
   ============================================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 16px 0;
  transition: var(--transition-smooth);
}

.navbar.scrolled {
  background: rgba(15, 11, 26, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
  padding: 10px 0;
  box-shadow: 0 4px 30px rgba(124, 58, 237, 0.1);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.navbar-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text-primary);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.navbar-logo .logo-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--violet-primary), var(--blue-accent));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: #FFF;
  box-shadow: 0 4px 15px var(--violet-glow);
}

.navbar-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.navbar-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  transition: var(--transition-smooth);
  position: relative;
}

.navbar-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--violet-primary);
  transition: width 0.3s ease;
  border-radius: 2px;
}

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

.navbar-links a:hover::after {
  width: 100%;
}

.navbar-cta {
  background: linear-gradient(135deg, var(--violet-primary), var(--blue-accent));
  color: #FFF !important;
  padding: 10px 24px;
  border-radius: 50px;
  font-weight: 600 !important;
  box-shadow: 0 4px 20px var(--violet-glow);
  transition: var(--transition-smooth);
}

.navbar-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 30px var(--violet-glow-strong);
}

.navbar-cta::after {
  display: none !important;
}

/* Mobile Menu Button */
.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 8px;
  transition: var(--transition-smooth);
}

.mobile-menu-btn:hover {
  color: var(--violet-primary);
}

/* Mobile Menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: rgba(15, 11, 26, 0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 24px;
}

.mobile-menu.active {
  display: flex;
}

.mobile-menu a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 1.25rem;
  font-weight: 500;
  transition: var(--transition-smooth);
}

.mobile-menu a:hover {
  color: var(--violet-primary);
}

.mobile-menu .mobile-cta {
  background: linear-gradient(135deg, var(--violet-primary), var(--blue-accent));
  color: #FFF !important;
  padding: 14px 36px;
  border-radius: 50px;
  font-weight: 600;
  box-shadow: 0 4px 20px var(--violet-glow);
  margin-top: 12px;
}

.mobile-menu-close {
  position: absolute;
  top: 24px;
  right: 24px;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.75rem;
  cursor: pointer;
}

/* ============================================================
   2. HERO SECTION
   ============================================================ */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  overflow: hidden;
}

/* Circular Glow Orbs */
.hero-glow-orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}

.hero-glow-orb.orb-1 {
  width: 500px;
  height: 500px;
  top: -150px;
  right: -100px;
  background: radial-gradient(circle, rgba(124, 58, 237, 0.35) 0%, rgba(99, 102, 241, 0.15) 40%, transparent 70%);
  animation: orbFloat1 8s ease-in-out infinite;
}

.hero-glow-orb.orb-2 {
  width: 400px;
  height: 400px;
  bottom: -100px;
  left: -80px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.3) 0%, rgba(124, 58, 237, 0.1) 40%, transparent 70%);
  animation: orbFloat2 10s ease-in-out infinite;
}

.hero-glow-orb.orb-3 {
  width: 300px;
  height: 300px;
  top: 40%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(167, 139, 250, 0.2) 0%, rgba(124, 58, 237, 0.08) 40%, transparent 70%);
  animation: orbFloat3 12s ease-in-out infinite;
}

.hero-glow-orb.orb-4 {
  width: 200px;
  height: 200px;
  top: 25%;
  right: 20%;
  background: radial-gradient(circle, rgba(124, 58, 237, 0.25) 0%, transparent 70%);
  animation: orbFloat1 6s ease-in-out infinite reverse;
}

@keyframes orbFloat1 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -30px) scale(1.05); }
  66% { transform: translate(-20px, 20px) scale(0.95); }
}

@keyframes orbFloat2 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(-25px, 25px) scale(1.08); }
  66% { transform: translate(20px, -20px) scale(0.92); }
}

@keyframes orbFloat3 {
  0%, 100% { transform: translate(-50%, -50%) scale(1); }
  50% { transform: translate(-50%, -50%) scale(1.2); }
}

.hero-section .container {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.hero-content {
  max-width: 560px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(124, 58, 237, 0.15);
  border: 1px solid rgba(124, 58, 237, 0.3);
  border-radius: 50px;
  padding: 6px 16px;
  font-size: 0.85rem;
  color: var(--violet-light);
  font-weight: 500;
  margin-bottom: 24px;
}

.hero-badge .badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #10B981;
  box-shadow: 0 0 10px rgba(16, 185, 129, 0.5);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 20px;
  letter-spacing: -1px;
}

.hero-title .gradient-text {
  background: linear-gradient(135deg, var(--violet-light), #8B5CF6, var(--blue-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 36px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition-smooth);
  cursor: pointer;
  border: none;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--violet-primary), #8B5CF6);
  color: #FFFFFF;
  box-shadow: 0 4px 25px var(--violet-glow);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 35px var(--violet-glow-strong);
}

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border: 1.5px solid rgba(124, 58, 237, 0.4);
}

.btn-outline:hover {
  background: rgba(124, 58, 237, 0.1);
  border-color: var(--violet-primary);
  transform: translateY(-3px);
}

.hero-image-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-image-glow {
  position: absolute;
  width: 350px;
  height: 350px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--violet-glow) 0%, transparent 70%);
  z-index: 0;
  animation: orbFloat1 8s ease-in-out infinite;
}

.hero-image {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 480px;
  border-radius: 20px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(124, 58, 237, 0.15);
  transition: var(--transition-smooth);
}

.hero-image:hover {
  transform: translateY(-5px);
  box-shadow: 0 25px 70px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(124, 58, 237, 0.3);
}

/* ============================================================
   3. FEATURES SECTION
   ============================================================ */
.features-section {
  padding: 100px 0;
  position: relative;
}

.features-section .container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-label {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--violet-light);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 12px;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin-bottom: 48px;
  line-height: 1.7;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-header .section-subtitle {
  margin: 0 auto 0;
}

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

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  padding: 36px 28px;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at top right, rgba(124, 58, 237, 0.06), transparent 70%);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.feature-card:hover::before {
  opacity: 1;
}

.feature-card:hover {
  transform: translateY(-8px);
  border-color: rgba(124, 58, 237, 0.4);
  box-shadow: 0 20px 50px rgba(124, 58, 237, 0.1);
}

.feature-card-icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.2), rgba(99, 102, 241, 0.1));
  color: var(--violet-light);
  transition: var(--transition-smooth);
}

.feature-card:hover .feature-card-icon {
  background: linear-gradient(135deg, var(--violet-primary), var(--blue-accent));
  color: #FFF;
  box-shadow: 0 8px 25px var(--violet-glow);
}

.feature-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text-primary);
}

.feature-card p {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ============================================================
   4. STATS SECTION
   ============================================================ */
.stats-section {
  padding: 80px 0;
  position: relative;
}

.stats-section .container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.stat-item {
  text-align: center;
  padding: 40px 20px;
  border-radius: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.stat-item::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 3px;
  background: var(--violet-primary);
  border-radius: 3px;
  opacity: 0;
  transition: var(--transition-smooth);
}

.stat-item:hover {
  transform: translateY(-5px);
  border-color: rgba(124, 58, 237, 0.4);
  box-shadow: 0 15px 40px rgba(124, 58, 237, 0.1);
}

.stat-item:hover::after {
  opacity: 1;
  width: 60px;
}

.stat-number {
  font-size: 2.8rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--violet-light), var(--blue-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 8px;
}

.stat-suffix {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--violet-light);
}

.stat-label {
  font-size: 0.95rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* ============================================================
   5. TESTIMONIALS SECTION
   ============================================================ */
.testimonials-section {
  padding: 100px 0;
  position: relative;
}

.testimonials-section .container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

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

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  padding: 32px 28px;
  transition: var(--transition-smooth);
  position: relative;
}

.testimonial-card:hover {
  transform: translateY(-5px);
  border-color: rgba(124, 58, 237, 0.4);
  box-shadow: 0 15px 40px rgba(124, 58, 237, 0.08);
}

.testimonial-quote-icon {
  font-size: 2rem;
  color: var(--violet-primary);
  opacity: 0.3;
  margin-bottom: 16px;
  line-height: 1;
}

.testimonial-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 24px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
  border-top: 1px solid var(--border-subtle);
  padding-top: 20px;
}

.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 2px solid var(--violet-primary);
  object-fit: cover;
}

.testimonial-author-info h4 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.testimonial-author-info span {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.testimonial-stars {
  color: #F59E0B;
  font-size: 0.85rem;
  margin-bottom: 4px;
}

/* ============================================================
   6. FAQ SECTION - Left/Right Layout
   ============================================================ */
.faq-section {
  padding: 100px 0;
  position: relative;
}

.faq-section .container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 900px;
  margin: 0 auto;
}

.faq-item {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  padding: 28px 0;
  border-bottom: 1px solid var(--border-subtle);
  transition: var(--transition-smooth);
  align-items: start;
}

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

.faq-item:hover {
  border-bottom-color: rgba(124, 58, 237, 0.3);
}

.faq-item:hover .faq-question {
  color: var(--violet-light);
}

.faq-question {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  position: relative;
  padding-left: 20px;
  line-height: 1.5;
  transition: var(--transition-smooth);
}

.faq-question::before {
  content: '';
  position: absolute;
  left: 0;
  top: 6px;
  width: 4px;
  height: 20px;
  background: var(--violet-primary);
  border-radius: 2px;
}

.faq-answer {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.7;
}

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

.cta-section .container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.cta-wrapper {
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.1), rgba(99, 102, 241, 0.08));
  border: 1px solid var(--glass-border);
  border-radius: 30px;
  padding: 70px 50px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-wrapper::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(124, 58, 237, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.cta-wrapper::after {
  content: '';
  position: absolute;
  bottom: -40%;
  left: -15%;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.cta-wrapper > * {
  position: relative;
  z-index: 1;
}

.cta-title {
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 16px;
}

.cta-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto 36px;
  line-height: 1.7;
}

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

/* ============================================================
   8. FOOTER
   ============================================================ */
.footer {
  padding: 60px 0 30px;
  border-top: 1px solid var(--border-subtle);
  position: relative;
}

.footer .container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand .footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-primary);
  text-decoration: none;
  margin-bottom: 14px;
}

.footer-logo .logo-icon-small {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--violet-primary), var(--blue-accent));
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  color: #FFF;
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

.footer-column h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 20px;
}

.footer-column ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-column ul li {
  margin-bottom: 12px;
}

.footer-column ul li a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  transition: var(--transition-smooth);
}

.footer-column ul li a:hover {
  color: var(--violet-light);
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid var(--border-subtle);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom p {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin: 0;
}

.footer-social {
  display: flex;
  gap: 16px;
}

.footer-social a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(124, 58, 237, 0.1);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  text-decoration: none;
  transition: var(--transition-smooth);
  font-size: 0.9rem;
}

.footer-social a:hover {
  background: var(--violet-primary);
  color: #FFF;
  border-color: var(--violet-primary);
  box-shadow: 0 4px 15px var(--violet-glow);
}

/* ============================================================
   RESPONSIVE STYLES
   ============================================================ */

/* Tablet (768px - 1024px) */
@media (max-width: 1024px) {
  .hero-title {
    font-size: 2.8rem;
  }
  .hero-section .container {
    gap: 40px;
  }
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .testimonials-grid .testimonial-card:last-child {
    grid-column: span 2;
    max-width: 400px;
    justify-self: center;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* Mobile (< 768px) */
@media (max-width: 768px) {
  /* Navbar */
  .navbar-links {
    display: none;
  }
  .mobile-menu-btn {
    display: block;
  }

  /* Hero */
  .hero-section {
    padding: 100px 0 60px;
    text-align: center;
  }
  .hero-section .container {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .hero-content {
    max-width: 100%;
  }
  .hero-title {
    font-size: 2.2rem;
  }
  .hero-subtitle {
    font-size: 1rem;
  }
  .hero-buttons {
    justify-content: center;
  }
  .hero-image-wrapper {
    order: -1;
  }
  .hero-image {
    max-width: 300px;
  }
  .hero-image-glow {
    width: 250px;
    height: 250px;
  }

  /* Features */
  .features-grid {
    grid-template-columns: 1fr;
  }
  .section-title {
    font-size: 1.8rem;
  }

  /* Stats */
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .stat-number {
    font-size: 2.2rem;
  }

  /* Testimonials */
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  .testimonials-grid .testimonial-card:last-child {
    grid-column: span 1;
    max-width: 100%;
  }

  /* FAQ - Stack vertically on mobile */
  .faq-item {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 20px 0;
  }
  .faq-question {
    font-size: 1rem;
  }
  .faq-answer {
    padding-left: 20px;
  }

  /* CTA */
  .cta-wrapper {
    padding: 50px 28px;
    border-radius: 20px;
  }
  .cta-title {
    font-size: 1.8rem;
  }

  /* Footer */
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

/* Small Mobile (< 480px) */
@media (max-width: 480px) {
  .hero-title {
    font-size: 1.8rem;
  }
  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }
  .btn {
    width: 100%;
    justify-content: center;
  }
  .stats-grid {
    grid-template-columns: 1fr;
  }
  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }
  .cta-buttons .btn {
    width: 100%;
    justify-content: center;
  }
}

/* ============================================================
   ANIMATIONS
   ============================================================ */

/* Fade-in on scroll */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger children */
.stagger-children > * {
  opacity: 0;
  transform: translateY(30px);
}

.stagger-children.visible > *:nth-child(1) { transition: opacity 0.5s ease 0.1s, transform 0.5s ease 0.1s; }
.stagger-children.visible > *:nth-child(2) { transition: opacity 0.5s ease 0.2s, transform 0.5s ease 0.2s; }
.stagger-children.visible > *:nth-child(3) { transition: opacity 0.5s ease 0.3s, transform 0.5s ease 0.3s; }
.stagger-children.visible > *:nth-child(4) { transition: opacity 0.5s ease 0.4s, transform 0.5s ease 0.4s; }
.stagger-children.visible > *:nth-child(5) { transition: opacity 0.5s ease 0.5s, transform 0.5s ease 0.5s; }
.stagger-children.visible > *:nth-child(6) { transition: opacity 0.5s ease 0.6s, transform 0.5s ease 0.6s; }
.stagger-children.visible > * {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   PARTICLE DOTS (Background decoration)
   ============================================================ */
.bg-dots {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: -1;
  opacity: 0.03;
  background-image: radial-gradient(circle, #7C3AED 1px, transparent 1px);
  background-size: 30px 30px;
}