:root {
 --primary-color: #2672dc;     /* Deep blue */
  --accent-color: #2bc5e9;      /* Bright blue */
  --highlight: #ffda6b;         /* Golden yellow (contrast) */
  --text-color: #ffffff;
  --bg-color: #ffffff;
  --soft-bg: #f6f9fc;
  --card-bg: #eef3fa;
  --btn-bg: #2672dc;
  --btn-text: #ffffff;
}

body {
  margin: 0;
  font-family: 'Segoe UI', sans-serif;
  background-color: var(--bg-color);
  color: var(--text-color);
  line-height: 1.6;
}

/* Hero Section */
.hero {
  position: relative;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  height: 100vh;
  padding: 0 5%;
  background-image: url('./hero-blur.webp');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: white;
  overflow: hidden;
}

.hero-content {
  flex: 1;
  max-width: 40%;
  z-index: 2;
  text-align: left;
}

.hero-content h1 {
  font-size: 3rem;
  font-weight: 800;
  color: var(--accent-color);
  margin-bottom: 1rem;
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.6);
}

.tagline {
  font-size: 1.2rem;
  color: var(--highlight);
  margin-bottom: 2rem;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

.hero-videos {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  z-index: 2;
  padding-left: 2rem;
}

.video-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.video-thumb {
  width: 300px;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
  margin-bottom: 0.5rem;
}

.video-container .btn-primary {
  margin-top: 0.5rem;
}

.modal {
  display: none;
  position: fixed;
  z-index: 9999;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0, 0, 0, 0.85);
}

.modal-content {
  position: relative;
  margin: 5% auto;
  padding: 0;
  width: 80%;
  max-width: 800px;
  background-color: #000;
  border-radius: 8px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

.modal-content video {
  width: 100%;
  height: auto;
  border-radius: 8px;
}

.close {
  color: white;
  position: absolute;
  top: 8px;
  right: 16px;
  font-size: 28px;
  font-weight: bold;
  cursor: pointer;
  z-index: 10000;
}

.hero .btn-primary {
  background-color: var(--primary-color);
  color: white;
  padding: 0.75rem 1.5rem;
  border-radius: 6px;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
  transition: background-color 0.3s ease, transform 0.2s ease;
}

.hero .btn-primary:hover {
  background-color: var(--accent-color);
  transform: translateY(-2px);
}

/* === Enhanced Features Section === */
.features-section {
  padding: 5rem 2rem;
  background: linear-gradient(135deg, var(--soft-bg), #ffffff);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.features-section h2 {
  font-size: 2.5rem;
  margin-bottom: 3rem;
  color: var(--primary-color);
  position: relative;
  z-index: 1;
}

.feature-card {
  background-color: white;
  padding: 2rem 2rem;
  margin: 2rem auto;
  max-width: 720px;
  border-radius: 12px;
  text-align: left;
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  z-index: 1;
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.12);
}

.feature-card h3 {
  font-size: 1.5rem;
  color: var(--primary-color);
  margin-bottom: 0.75rem;
}

.feature-card p {
  font-size: 1rem;
  color: #333;
  line-height: 1.6;
}

/* Optional angled background effect */
.features-section::before {
  content: "";
  position: absolute;
  top: -100px;
  left: -50%;
  width: 200%;
  height: 300px;
  background: var(--muted-color);
  transform: rotate(-4deg);
  z-index: 0;
  opacity: 0.1;
}

/* === Combined Coming Soon + Roadmap === */
.launch-roadmap {
  padding: 5rem 2rem;
  background: linear-gradient(to right, var(--card-bg), var(--soft-bg));
  text-align: center;
  border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.launch-roadmap h2 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
  color: var(--primary-color);
}

.launch-roadmap .intro {
  font-size: 1.1rem;
  color: #333;
  max-width: 700px;
  margin: 0 auto 2.5rem;
  line-height: 1.6;
}

.milestone-list {
  list-style: none;
  padding: 0;
  max-width: 600px;
  margin: 0 auto 2.5rem;
  font-size: 1.1rem;
  line-height: 2;
  text-align: left;
  color: #444;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-top: 2rem;
}

.btn-secondary {
  background-color: var(--primary-color);
  color: white;
  padding: 0.75rem 1.5rem;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
  transition: background-color 0.3s ease;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.btn-secondary:hover {
  background-color: var(--accent-color);
}

.btn-link {
  color: var(--primary-color);
  text-decoration: underline;
  font-weight: 500;
  align-self: center;
}


/* === Footer Styling === */
.footer {
  padding: 3rem 1rem;
  background-color: var(--card-bg);
  text-align: center;
  font-size: 0.95rem;
  color: #444;
  border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.footer a {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 600;
}

.footer a:hover {
  text-decoration: underline;
}

.footer-content p {
  margin: 0.5rem 0;
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
  .hero {
    flex-direction: column;
    height: auto;
    padding: 4rem 2rem;
    text-align: center;
  }

  .hero-content,
  .hero-videos {
    max-width: 100%;
    text-align: center;
    padding: 0;
  }

  .hero-content h1 {
    font-size: 2.5rem;
  }

  .hero-videos {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
  }

  .video-thumb {
    width: 260px;
  }
}

@media (max-width: 768px) {
  .hero-content h1 {
    font-size: 2rem;
  }

  .tagline {
    font-size: 1rem;
  }

  .features-section h2,
  .launch-roadmap h2 {
    font-size: 2rem;
  }

  .feature-card {
    padding: 1.5rem;
    margin: 1.5rem auto;
  }

  .cta-buttons {
    flex-direction: column;
    gap: 1rem;
  }

  .modal-content {
    width: 90%;
  }

  .footer {
    font-size: 0.85rem;
  }
}

@media (max-width: 480px) {
  .video-thumb {
    width: 100%;
    max-width: 320px;
  }

  .hero-content h1 {
    font-size: 1.75rem;
  }

  .hero-content,
  .hero-videos {
    padding: 0;
  }

  .btn-primary,
  .btn-secondary {
    font-size: 0.9rem;
    padding: 0.5rem 1rem;
  }
}