/* PlayTik Live — Landing page (usa tokens de design-system.css) */

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ds-text);
  background:
    radial-gradient(circle at 12% -10%, rgba(124, 92, 255, 0.24), transparent 42%),
    radial-gradient(circle at 88% 8%, rgba(34, 211, 238, 0.16), transparent 40%),
    linear-gradient(180deg, var(--ds-bg) 0%, #05070d 100%);
  background-attachment: fixed;
}

.landing-shell {
  width: min(1160px, 92vw);
  margin: 0 auto;
  padding: 28px 0 80px;
}

/* --- Nav --- */

.landing-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 6px 4px 0;
  margin-bottom: 40px;
}

.brand-wrapper {
  display: inline-flex;
  align-items: center;
}

.brand-logo {
  width: 168px;
  height: 48px;
  object-fit: contain;
}

.landing-nav-actions {
  display: flex;
  gap: 10px;
}

/* --- Hero --- */

.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, rgba(19, 24, 38, 0.9), rgba(13, 17, 28, 0.92));
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius-xl);
  padding: clamp(36px, 6vw, 64px);
  margin-bottom: 28px;
  box-shadow: var(--ds-shadow-lg);
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 8% 12%, rgba(124, 92, 255, 0.22), transparent 32%),
    radial-gradient(circle at 96% 88%, rgba(34, 211, 238, 0.16), transparent 30%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: radial-gradient(ellipse at top left, black, transparent 70%);
  pointer-events: none;
}

.hero-head {
  position: relative;
  z-index: 1;
  margin-bottom: 18px;
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 16px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ds-accent);
}

.tag::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--ds-accent);
  box-shadow: 0 0 12px var(--ds-accent);
}

h1 {
  margin: 0 0 16px;
  font-size: clamp(2rem, 4.6vw, 3.4rem);
  line-height: 1.1;
  font-weight: 800;
  max-width: 20ch;
}

.hero p {
  position: relative;
  z-index: 1;
  margin: 0;
  color: var(--ds-text-muted);
  max-width: 62ch;
  font-size: 1.05rem;
  line-height: 1.65;
}

.hero-actions {
  position: relative;
  z-index: 1;
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-stats {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 36px;
}

.hero-stats div {
  padding: 18px 20px;
  border-radius: var(--ds-radius-lg);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--ds-border);
  backdrop-filter: blur(12px);
}

.hero-stats strong {
  display: block;
  font-family: var(--ds-font-display);
  font-size: 1.7rem;
  font-weight: 800;
  margin-bottom: 6px;
  background: var(--ds-gradient-brand);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-stats span {
  color: var(--ds-text-muted);
  font-size: 0.9rem;
}

/* --- Info grid --- */

.info-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.info-card {
  background: var(--ds-surface-solid);
  background-image: var(--ds-gradient-surface);
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius-lg);
  box-shadow: var(--ds-shadow-sm);
  padding: 28px;
  transition: transform 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
}

.info-card:hover {
  transform: translateY(-4px);
  border-color: var(--ds-border-strong);
  box-shadow: var(--ds-shadow-md);
}

.info-card h2 {
  margin: 0 0 10px;
  font-size: 1.1rem;
  font-weight: 700;
}

.info-card p {
  margin: 0;
  color: var(--ds-text-muted);
  line-height: 1.6;
  font-size: 0.94rem;
}

@media (max-width: 900px) {
  .info-grid {
    grid-template-columns: 1fr;
  }

  .landing-nav,
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-stats {
    grid-template-columns: 1fr;
  }
}

.scroll-reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.scroll-reveal.visible {
  opacity: 1;
  transform: translateY(0);
}