/* ================================================
   INDEX.CSS – Homepage specific styles
   ================================================ */

/* HERO */
.hero {
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  background: #111;
  text-align: center;
}
.hero-bg {
  position: absolute; inset: 0;
  background: url('https://images.unsplash.com/photo-1560518883-ce09059eeffa?w=1800&q=80') center/cover no-repeat;
  opacity: 0.2;
  transform: scale(1.04);
  animation: heroZoom 12s ease-in-out infinite alternate;
}
@keyframes heroZoom {
  from { transform: scale(1.04); }
  to   { transform: scale(1.1); }
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(10,10,10,0.55) 0%, rgba(10,10,10,0.3) 50%, rgba(10,10,10,0.65) 100%);
}
.hero-inner {
  position: relative; z-index: 3;
  padding: 20px;
  animation: fadeUp 0.9s ease both;
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
.hero-eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--rojo);
  font-weight: 600;
  margin-bottom: 20px;
}
.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 6.5rem);
  font-weight: 700;
  color: var(--blanco);
  line-height: 1.0;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}
.hero h1 em {
  font-style: italic;
  color: var(--rojo);
}
.hero-sub {
  font-size: 1rem;
  color: rgba(255,255,255,0.62);
  max-width: 480px;
  margin: 0 auto 40px;
  line-height: 1.75;
  font-weight: 300;
}
.hero-btns {
  display: flex; gap: 14px;
  justify-content: center; flex-wrap: wrap;
}
.btn-primary {
  background: var(--rojo);
  color: var(--blanco);
  padding: 15px 36px;
  border-radius: 2px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: background 0.2s, transform 0.2s;
}
.btn-primary:hover { background: var(--rojo-oscuro); transform: translateY(-2px); }
.btn-ghost {
  border: 1px solid rgba(255,255,255,0.35);
  color: var(--blanco);
  padding: 15px 36px;
  border-radius: 2px;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: border-color 0.2s, background 0.2s;
}
.btn-ghost:hover { border-color: var(--blanco); background: rgba(255,255,255,0.07); }
.hero-scroll {
  position: absolute; bottom: 34px; left: 50%; transform: translateX(-50%);
  color: rgba(255,255,255,0.35);
  font-size: 0.68rem; letter-spacing: 0.2em; text-transform: uppercase;
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  animation: scrollBounce 2.2s ease-in-out infinite;
}
.hero-scroll svg { opacity: 0.5; }
@keyframes scrollBounce {
  0%,100% { transform: translateX(-50%) translateY(0); }
  50%      { transform: translateX(-50%) translateY(7px); }
}

/* PROPERTY CATEGORIES SECTION */
.categories {
  background: var(--crema);
  padding: 88px 52px;
}
.categories-header {
  text-align: center;
  margin-bottom: 56px;
}
.categories-header .section-title { margin-top: 8px; }
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
  max-width: 1100px;
  margin: 0 auto;
}
.prop-card {
  background: var(--blanco);
  border-radius: 3px;
  overflow: hidden;
  box-shadow: 0 1px 16px rgba(0,0,0,0.07);
  transition: transform 0.3s, box-shadow 0.3s;
  display: block;
  color: inherit;
}
.prop-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 40px rgba(0,0,0,0.13);
}
.card-thumb {
  height: 210px;
  overflow: hidden;
  position: relative;
  background: #222;
}
.card-thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.55s ease;
}
.prop-card:hover .card-thumb img { transform: scale(1.06); }
.card-tag {
  position: absolute; top: 14px; left: 14px;
  background: var(--rojo); color: var(--blanco);
  font-size: 0.62rem; font-weight: 700;
  letter-spacing: 0.15em; text-transform: uppercase;
  padding: 4px 12px; border-radius: 2px;
}
.card-body { padding: 26px 22px; }
.card-body h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}
.card-body p {
  font-size: 0.86rem;
  color: var(--gris-medio);
  line-height: 1.65;
  margin-bottom: 18px;
}
.card-arrow {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--rojo);
  display: flex; align-items: center; gap: 7px;
  transition: gap 0.2s;
}
.prop-card:hover .card-arrow { gap: 12px; }

/* PARALLAX */
.parallax {
  height: 440px;
  background: url('https://images.unsplash.com/photo-1570129477492-45c003edd2be?w=1800&q=80') center/cover fixed no-repeat;
  display: flex; align-items: center; justify-content: center;
  position: relative;
}
.parallax-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(120deg, rgba(200,16,46,0.88) 0%, rgba(20,20,20,0.88) 100%);
}
.parallax-content {
  position: relative; z-index: 2;
  text-align: center; padding: 20px;
}
.parallax-content h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.5vw, 3.5rem);
  font-weight: 700;
  color: var(--blanco);
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}
.parallax-content p {
  color: rgba(255,255,255,0.78);
  font-size: 1rem; font-weight: 300;
  max-width: 520px; margin: 0 auto 32px;
  line-height: 1.75;
}

@media (max-width: 960px) {
  .categories { padding: 60px 20px; }
  .cards-grid { grid-template-columns: 1fr; max-width: 480px; }
  .parallax { background-attachment: scroll; height: 380px; }
}