/* Landing page - minimal overrides; layout uses Bootstrap utilities */

.landing-page {
  background: var(--bg);
}

.landing-header {
  border-bottom: 1px solid var(--border);
  background: color-mix(in srgb, var(--surface) 90%, transparent);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 60;
}

[data-theme='dark'] .landing-header {
  background: var(--nav-glass);
  border-bottom-color: var(--nav-divider);
}

.landing-hero {
  padding: clamp(3rem, 8vw, 5rem) 0;
  background: radial-gradient(
    ellipse 900px 380px at 100% 0%,
    color-mix(in srgb, var(--primary) 14%, transparent),
    transparent 65%
  );
}

.landing-hero h1 {
  font-size: clamp(2rem, 4.8vw, 3.1rem);
  line-height: 1.15;
}

.landing-hero-lead {
  max-width: 42ch;
  line-height: 1.75;
}

.landing-demo-wrap {
  position: relative;
}

.landing-demo-glow {
  position: absolute;
  top: -2rem;
  right: -1.5rem;
  width: 16rem;
  height: 16rem;
  border-radius: 50%;
  background: color-mix(in srgb, var(--primary) 22%, transparent);
  filter: blur(70px);
  opacity: 0.45;
  pointer-events: none;
}

.landing-demo-card {
  position: relative;
  z-index: 1;
  width: min(340px, 100%);
  transform: rotate(2deg);
  transition: transform 0.25s ease;
}

.landing-demo-card:hover {
  transform: rotate(0deg);
}

.landing-demo-word {
  direction: ltr;
}

.landing-demo-ipa {
  direction: ltr;
  font-style: italic;
}

.landing-icon {
  width: 2.25rem;
  height: 2.25rem;
  color: var(--primary);
  flex-shrink: 0;
}

.landing-icon-lg {
  width: 2.75rem;
  height: 2.75rem;
  opacity: 0.85;
}

.landing-section-accent {
  width: 4rem;
  height: 5px;
  background: var(--primary);
  border-radius: 999px;
}

.landing-step-num {
  width: 4.5rem;
  height: 4.5rem;
  border: 2px solid var(--primary);
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--primary);
  background: var(--surface);
  margin-bottom: 0.75rem;
}

.landing-cta {
  background: linear-gradient(
    135deg,
    var(--primary) 0%,
    color-mix(in srgb, var(--primary) 70%, #6366f1) 100%
  );
  border-radius: 1.5rem;
  box-shadow: var(--shadow-glow);
}

.landing-cta .btn-light {
  color: var(--primary);
  font-weight: 700;
}

@media (max-width: 768px) {
  .landing-demo-card {
    transform: none;
  }

  .landing-header .theme-toggle {
    width: 44px;
    height: 44px;
  }

  .landing-hero-lead {
    overflow-wrap: anywhere;
  }
}