/* Hero sections — Excavaciones BCN */

/* ── Hero principal (index) ── */
#hero {
  position: relative;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: var(--navbar-height);
}

/* Canvas de partículas de fondo */
#hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: var(--z-below);
}

/* Gradiente de fondo tierra */
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 70% 40%, rgba(212, 117, 10, 0.08) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 20% 80%, rgba(168, 90, 5, 0.06) 0%, transparent 50%),
    var(--color-background);
  z-index: var(--z-below);
}

/* Líneas de cuadrícula decorativas */
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(46, 36, 21, 0.4) 1px, transparent 1px),
    linear-gradient(90deg, rgba(46, 36, 21, 0.4) 1px, transparent 1px);
  background-size: 80px 80px;
  z-index: var(--z-below);
  mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, black 0%, transparent 80%);
}

.hero-content {
  position: relative;
  z-index: var(--z-base);
  width: 100%;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: var(--space-20);
  align-items: center;
}

/* ── Lado izquierdo hero ── */
.hero-left {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  padding: 8px 16px;
  background: rgba(212, 117, 10, 0.1);
  border: 1px solid rgba(212, 117, 10, 0.25);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-primary);
  letter-spacing: 0.04em;
  width: fit-content;
}
.hero-eyebrow::before {
  content: '';
  width: 8px;
  height: 8px;
  background: var(--color-accent);
  border-radius: var(--radius-full);
  animation: glow-pulse 2s ease-in-out infinite;
}

.hero-title {
  font-family: var(--font-display);
  font-size: var(--text-hero);
  font-weight: var(--weight-extrabold);
  line-height: var(--leading-tight);
  letter-spacing: -0.03em;
  color: var(--color-text);
  text-transform: uppercase;
}
.hero-title .highlight {
  color: var(--color-primary);
  position: relative;
  display: inline-block;
}
.hero-title .highlight::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  border-radius: var(--radius-full);
}

.hero-subtitle {
  font-size: var(--text-xl);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  max-width: 52ch;
}

.hero-ctas {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.hero-social-proof {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding-top: var(--space-2);
}
.hero-avatars {
  display: flex;
  align-items: center;
}
.hero-avatars img {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  border: 2px solid var(--color-background);
  margin-left: -10px;
  object-fit: cover;
}
.hero-avatars img:first-child { margin-left: 0; }
.hero-proof-text {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  max-width: none;
}
.hero-proof-text strong { color: var(--color-accent); }

/* ── Lado derecho hero: stats card ── */
.hero-right {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.hero-stats-card {
  background: var(--color-surface-raised);
  border: 1px solid var(--color-border-emphasis);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  position: relative;
  overflow: hidden;
}
.hero-stats-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
}

.hero-badge {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  background: var(--color-surface-raised);
  border: 1px solid var(--color-border-emphasis);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-5);
}
.hero-badge-icon {
  width: 44px;
  height: 44px;
  background: rgba(212, 117, 10, 0.15);
  border-radius: var(--radius-md);
  display: grid;
  place-items: center;
  color: var(--color-primary);
  flex-shrink: 0;
}
.hero-badge-icon svg { width: 22px; height: 22px; }
.hero-badge-text strong {
  display: block;
  font-size: var(--text-sm);
  font-weight: var(--weight-bold);
  color: var(--color-text);
}
.hero-badge-text span {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* ── Scroll indicator ── */
.scroll-indicator {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-text-muted);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.scroll-mouse {
  width: 22px;
  height: 36px;
  border: 1.5px solid var(--color-border-emphasis);
  border-radius: 12px;
  display: flex;
  justify-content: center;
  padding-top: 6px;
}
.scroll-wheel {
  width: 3px;
  height: 8px;
  background: var(--color-primary);
  border-radius: var(--radius-full);
  animation: scroll-wheel 2s ease-in-out infinite;
}
@keyframes scroll-wheel {
  0%   { transform: translateY(0); opacity: 1; }
  80%  { transform: translateY(10px); opacity: 0; }
  81%  { transform: translateY(0); opacity: 0; }
  100% { opacity: 1; }
}