:root {
  --bg: #0a0a0f;
  --bg-secondary: #13131a;
  --bg-card: #1a1a24;
  --text: #ffffff;
  --text-muted: #a0a0b8;
  --accent: #6366f1;
  --accent-hover: #4f46e5;
  --accent-light: #818cf8;
  --success: #10b981;
  --error: #ef4444;
  --gradient-1: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --gradient-2: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  --gradient-3: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.5);
  --radius: 16px;
  --font-sans: "DM Sans", system-ui, sans-serif;
  --font-display: "Playfair Display", Georgia, serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

a {
  color: inherit;
  text-decoration: none;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.gradient-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 100vh;
  background: radial-gradient(ellipse at top, rgba(99, 102, 241, 0.15) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
}

.floating-shapes {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}

.shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.15;
  animation: float 20s infinite ease-in-out;
}

.shape-1 {
  width: 400px;
  height: 400px;
  background: var(--gradient-1);
  top: 10%;
  left: 5%;
  animation-delay: 0s;
}

.shape-2 {
  width: 300px;
  height: 300px;
  background: var(--gradient-2);
  top: 50%;
  right: 10%;
  animation-delay: 7s;
}

.shape-3 {
  width: 350px;
  height: 350px;
  background: var(--gradient-3);
  bottom: 10%;
  left: 15%;
  animation-delay: 14s;
}

@keyframes float {
  0%, 100% {
    transform: translate(0, 0) scale(1);
  }
  33% {
    transform: translate(30px, -30px) scale(1.1);
  }
  66% {
    transform: translate(-20px, 20px) scale(0.9);
  }
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem clamp(1.5rem, 5vw, 4rem);
  position: relative;
  z-index: 10;
  background: rgba(10, 10, 15, 0.8);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  background: var(--gradient-1);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.header-badge {
  padding: 0.5rem 1rem;
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid rgba(99, 102, 241, 0.3);
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent-light);
}

.main-content {
  position: relative;
  z-index: 1;
}

.hero-waitlist {
  padding: clamp(4rem, 12vw, 8rem) clamp(1.5rem, 5vw, 4rem) clamp(4rem, 8vw, 6rem);
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.countdown-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1.25rem;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: 999px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--success);
  margin-bottom: 2rem;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background: var(--success);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.5;
    transform: scale(1.2);
  }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 7vw, 4.5rem);
  line-height: 1.1;
  margin: 0 0 1.5rem;
  background: linear-gradient(135deg, #ffffff 0%, #a0a0b8 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2.5vw, 1.35rem);
  color: var(--text-muted);
  max-width: 42ch;
  margin: 0 auto 3rem;
  line-height: 1.7;
}

.stats-row {
  display: flex;
  justify-content: center;
  gap: clamp(2rem, 5vw, 4rem);
  flex-wrap: wrap;
  margin-bottom: 3rem;
  padding: 2rem;
  background: rgba(26, 26, 36, 0.5);
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.stat-item {
  text-align: center;
}

.stat-number {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  background: var(--gradient-1);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 0.25rem;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.waitlist-form {
  max-width: 540px;
  margin: 0 auto 1rem;
}

.form-group {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.waitlist-form input {
  flex: 1 1 250px;
  min-width: 0;
  padding: 1rem 1.5rem;
  background: rgba(26, 26, 36, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 999px;
  font: inherit;
  color: var(--text);
  font-size: 1rem;
  transition: all 0.2s ease;
}

.waitlist-form input::placeholder {
  color: var(--text-muted);
}

.waitlist-form input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.1);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 1rem 2rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 1rem;
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 4px 14px rgba(99, 102, 241, 0.4);
}

.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(99, 102, 241, 0.5);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-large {
  padding: 1.25rem 2.5rem;
  font-size: 1.1rem;
}

.btn-icon {
  font-size: 1.25rem;
  transition: transform 0.2s ease;
}

.btn:hover .btn-icon {
  transform: translateX(4px);
}

.form-hint {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin: 0 0 1.5rem;
  text-align: center;
}

.form-message {
  padding: 1rem 1.5rem;
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-weight: 500;
  text-align: center;
  margin-top: 1rem;
}

.form-message--ok {
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: var(--success);
}

.form-message--err {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: var(--error);
}

.trust-badges {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
  margin-top: 2rem;
}

.badge-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.badge-icon {
  width: 20px;
  height: 20px;
  color: var(--accent-light);
}

.benefits-section,
.faq-section {
  padding: clamp(4rem, 10vw, 6rem) clamp(1.5rem, 5vw, 4rem);
  max-width: 1200px;
  margin: 0 auto;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3rem);
  text-align: center;
  margin: 0 0 3rem;
  background: linear-gradient(135deg, #ffffff 0%, #a0a0b8 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.benefits-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.benefit-card {
  padding: 2rem;
  background: rgba(26, 26, 36, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius);
  transition: all 0.3s ease;
}

.benefit-card:hover {
  transform: translateY(-4px);
  border-color: rgba(99, 102, 241, 0.3);
  box-shadow: var(--shadow-md);
}

.benefit-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  margin-bottom: 1.5rem;
}

.benefit-icon svg {
  width: 28px;
  height: 28px;
}

.benefit-icon-1 {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.2) 0%, rgba(118, 75, 162, 0.2) 100%);
  color: var(--accent-light);
}

.benefit-icon-2 {
  background: linear-gradient(135deg, rgba(240, 147, 251, 0.2) 0%, rgba(245, 87, 108, 0.2) 100%);
  color: #f093fb;
}

.benefit-icon-3 {
  background: linear-gradient(135deg, rgba(79, 172, 254, 0.2) 0%, rgba(0, 242, 254, 0.2) 100%);
  color: #4facfe;
}

.benefit-title {
  font-size: 1.35rem;
  font-weight: 600;
  margin: 0 0 0.75rem;
}

.benefit-description {
  color: var(--text-muted);
  margin: 0;
  line-height: 1.7;
}

.social-proof {
  padding: clamp(3rem, 8vw, 5rem) clamp(1.5rem, 5vw, 4rem);
  max-width: 1000px;
  margin: 0 auto;
}

.testimonial-carousel {
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.testimonial {
  padding: 2rem;
  background: rgba(26, 26, 36, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius);
  margin: 0;
}

.testimonial-text {
  font-size: 1.05rem;
  line-height: 1.7;
  margin: 0 0 1.5rem;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-style: normal;
}

.author-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--gradient-1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
}

.author-name {
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.author-title {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.faq-grid {
  max-width: 800px;
  margin: 0 auto;
  display: grid;
  gap: 1rem;
}

.faq-item {
  background: rgba(26, 26, 36, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius);
  padding: 1.5rem;
  transition: all 0.2s ease;
}

.faq-item:hover {
  border-color: rgba(99, 102, 241, 0.3);
}

.faq-item[open] {
  border-color: rgba(99, 102, 241, 0.5);
}

.faq-question {
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.faq-question::after {
  content: '+';
  font-size: 1.5rem;
  color: var(--accent-light);
  transition: transform 0.2s ease;
}

.faq-item[open] .faq-question::after {
  transform: rotate(45deg);
}

.faq-answer {
  color: var(--text-muted);
  margin: 1rem 0 0;
  line-height: 1.7;
}

.final-cta {
  padding: clamp(4rem, 10vw, 6rem) clamp(1.5rem, 5vw, 4rem);
  text-align: center;
}

.cta-content {
  max-width: 600px;
  margin: 0 auto;
  padding: clamp(3rem, 6vw, 4rem);
  background: rgba(26, 26, 36, 0.5);
  border: 1px solid rgba(99, 102, 241, 0.3);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
}

.cta-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  margin: 0 0 1rem;
}

.cta-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin: 0 0 2rem;
}

.highlight {
  color: var(--accent-light);
  font-weight: 700;
}

.site-footer {
  padding: 3rem clamp(1.5rem, 5vw, 4rem);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  position: relative;
  z-index: 1;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.footer-text {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin: 0;
}

.footer-links {
  display: flex;
  gap: 2rem;
  font-size: 0.9rem;
}

.footer-links a {
  color: var(--text-muted);
  transition: color 0.2s ease;
}

.footer-links a:hover {
  color: var(--accent-light);
}

@media (max-width: 640px) {
  .form-group {
    flex-direction: column;
  }

  .waitlist-form input {
    flex: 1 1 auto;
  }

  .stats-row {
    gap: 1.5rem;
  }

  .footer-content {
    flex-direction: column;
    text-align: center;
  }
}