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

:root {
  --bg: #faf7f2;
  --surface: #ffffff;
  --surface-2: #f0ebe3;
  --text: #1a1a1a;
  --text-muted: #6b6358;
  --red: #e31212;
  --red-dark: #b80e0e;
  --red-light: #fff1f1;
  --cream: #f5f0e8;
  --radius: 12px;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
}

/* Nav */
nav {
  position: fixed;
  top: 0;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 40px;
  z-index: 100;
  background: rgba(250, 247, 242, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

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

.nav-logo {
  height: 44px;
  width: auto;
}

.nav-divider {
  width: 1px;
  height: 28px;
  background: rgba(0, 0, 0, 0.15);
}

.nav-title {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 4px;
  color: var(--text);
}

.nav-cta {
  padding: 10px 24px;
  background: var(--red);
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.85rem;
  border-radius: 100px;
  letter-spacing: 0.5px;
  transition: all 0.3s ease;
}

.nav-cta:hover {
  background: var(--red-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(227, 18, 18, 0.3);
}

/* Hero */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 120px 40px 80px;
  max-width: 900px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-block;
  width: fit-content;
  padding: 8px 16px;
  border: 1.5px solid var(--red);
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 2px;
  color: var(--red);
  margin-bottom: 32px;
  animation: pulse-border 2s ease-in-out infinite;
}

@keyframes pulse-border {
  0%, 100% { border-color: rgba(227, 18, 18, 0.4); }
  50% { border-color: rgba(227, 18, 18, 1); }
}

h1 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(3.5rem, 10vw, 7rem);
  font-weight: 700;
  line-height: 0.95;
  letter-spacing: -2px;
  margin-bottom: 28px;
  color: var(--text);
}

.accent-text {
  color: var(--red);
}

.hero-sub {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 520px;
  line-height: 1.7;
  margin-bottom: 56px;
}

.hero-stats {
  display: flex;
  gap: 48px;
}

.stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stat-num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text);
}

.stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* About */
.about {
  padding: 80px 40px 100px;
  max-width: 1100px;
  margin: 0 auto;
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.about-card {
  background: var(--surface);
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: var(--radius);
  padding: 40px 32px;
  transition: all 0.3s ease;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.about-card:hover {
  border-color: rgba(227, 18, 18, 0.25);
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(227, 18, 18, 0.08);
}

.card-icon {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--red);
  letter-spacing: 2px;
  margin-bottom: 20px;
}

.about-card h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.4rem;
  margin-bottom: 12px;
  color: var(--text);
}

.about-card p {
  color: var(--text-muted);
  line-height: 1.7;
  font-size: 0.95rem;
}

/* Route */
.route {
  padding: 80px 40px 100px;
  max-width: 1100px;
  margin: 0 auto;
  text-align: center;
}

.route h2 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2rem, 5vw, 3rem);
  letter-spacing: -1px;
  margin-bottom: 12px;
  color: var(--text);
}

.route-sub {
  color: var(--text-muted);
  margin-bottom: 40px;
  font-size: 1.05rem;
}

#route-map {
  width: 100%;
  height: 480px;
  border-radius: var(--radius);
  border: 1.5px solid rgba(0, 0, 0, 0.08);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.06);
  z-index: 0;
}

/* Waitlist */
.waitlist {
  padding: 80px 40px 100px;
  max-width: 520px;
  margin: 0 auto;
  text-align: center;
}

.waitlist h2 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2rem, 5vw, 3rem);
  letter-spacing: -1px;
  margin-bottom: 12px;
  color: var(--text);
}

.waitlist-sub {
  color: var(--text-muted);
  margin-bottom: 48px;
  font-size: 1.05rem;
}

#waitlist-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-group input {
  width: 100%;
  padding: 16px 20px;
  background: var(--surface);
  border: 1.5px solid rgba(0, 0, 0, 0.1);
  border-radius: var(--radius);
  color: var(--text);
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  outline: none;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-group input::placeholder {
  color: #aaa;
}

.form-group input:focus {
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(227, 18, 18, 0.1);
}

.form-divider {
  display: flex;
  align-items: center;
  gap: 16px;
  color: #bbb;
  font-size: 0.8rem;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.form-divider::before,
.form-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: rgba(0, 0, 0, 0.08);
}

.submit-btn {
  width: 100%;
  padding: 18px;
  background: var(--red);
  color: #fff;
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  letter-spacing: 0.5px;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 8px;
}

.submit-btn:hover {
  background: var(--red-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(227, 18, 18, 0.25);
}

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

.loader {
  width: 18px;
  height: 18px;
  border: 2px solid transparent;
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.hidden {
  display: none;
}

.form-message {
  font-size: 0.9rem;
  margin-top: 8px;
  min-height: 24px;
}

.form-message.success {
  color: #16a34a;
}

.form-message.error {
  color: var(--red);
}

/* Footer */
footer {
  background: var(--surface-2);
  border-top: 1px solid rgba(0, 0, 0, 0.06);
  padding: 48px 40px;
  text-align: center;
}

.footer-logo {
  height: 56px;
  width: auto;
  margin-bottom: 16px;
}

.footer-content p {
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 500;
}

.footer-sub {
  margin-top: 4px;
  font-weight: 400 !important;
  font-size: 0.8rem !important;
  color: #aaa !important;
}

/* Mobile */
@media (max-width: 640px) {
  nav {
    padding: 12px 20px;
  }

  .nav-logo {
    height: 36px;
  }

  .nav-title {
    font-size: 0.9rem;
    letter-spacing: 3px;
  }

  .hero {
    padding: 100px 20px 60px;
  }

  .hero-stats {
    flex-direction: column;
    gap: 24px;
  }

  .about {
    padding: 60px 20px;
  }

  .route {
    padding: 60px 20px;
  }

  #route-map {
    height: 360px;
  }

  .waitlist {
    padding: 60px 20px;
  }

  footer {
    padding: 36px 20px;
  }
}