/* TIPUANAS — home.css v5 */

/* HERO - parallax + fade in animado */
.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero__bg { position: absolute; inset: 0; z-index: 0; }
.hero__bg img {
  width: 100%; height: 110%;
  object-fit: cover;
  object-position: center top;
  will-change: transform;
}
.hero__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(36,29,24,0.65) 0%, rgba(36,29,24,0.3) 100%);
  z-index: 1;
}
.hero .container { position: relative; z-index: 2; padding-top: 80px; padding-bottom: 80px; }
.hero__content--center {
  text-align: center; max-width: 700px; margin: 0 auto;
  animation: heroFadeUp 0.9s cubic-bezier(0.22,1,0.36,1) both;
}
@keyframes heroFadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}
.hero__eyebrow {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 2px;
  color: rgba(255,255,255,0.85); margin-bottom: 16px;
}
.hero__title {
  color: var(--color-blanco);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  line-height: 1.1; margin-bottom: 32px;
  text-transform: uppercase;
  letter-spacing: 2px;
  white-space: nowrap;
}
.hero__actions { display: flex; gap: 12px; justify-content: center; }
.btn--lg { padding: 13px 28px; font-size: 13px; }
.btn--hero-outline {
  background: transparent;
  color: var(--color-blanco);
  border: 2px solid var(--color-blanco);
  font-family: var(--font-display);
  font-size: 13px; font-weight: 700;
  letter-spacing: 0.5px; text-transform: uppercase;
  padding: 13px 28px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  display: inline-flex; align-items: center;
}
.btn--hero-outline:hover { background: var(--color-blanco); color: var(--color-espresso); }

/* POR QUÉ ELEGIRNOS — fondo beige, tarjeta blanca redondeada */
.why { padding: 72px 0; background: var(--color-arena); }
.why__inner {
  max-width: 860px; margin: 0 auto; text-align: center;
}
.why__eyebrow {
  display: block;
  font-family: var(--font-display);
  font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 2px;
  color: var(--color-texto-suave); margin-bottom: 16px;
}
.why__years {
  font-family: var(--font-display);
  font-size: clamp(4rem, 9vw, 7rem);
  font-weight: 700;
  color: var(--color-verde);
  line-height: 1; margin-bottom: 0;
}
.why__years-sub {
  font-family: var(--font-display);
  font-size: clamp(1rem, 2vw, 1.4rem);
  font-weight: 700;
  color: var(--color-verde);
  text-transform: uppercase;
  letter-spacing: 3px;
  margin-bottom: 32px;
}
.why__desc {
  font-size: 16px; color: var(--color-texto-suave);
  line-height: 1.8; max-width: 620px; margin: 0 auto 10px;
}
.why__cta { margin-top: 36px; margin-bottom: 48px; }

/* Botón Contáctanos oscuro */
.btn--dark {
  background: transparent;
  color: var(--color-texto-suave);
  border: 2px solid var(--color-texto-suave);
  font-family: var(--font-display);
  font-size: 13px; font-weight: 700;
  letter-spacing: 0.5px; text-transform: uppercase;
  padding: 12px 28px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  display: inline-flex; align-items: center;
}
.btn--dark:hover { background: var(--color-texto-suave); color: var(--color-blanco); }

/* DIFFS — tamaño normal, sin línea */
.why__diffs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.diff-item { text-align: center; padding: 4px 8px; }
.diff-item__icon { font-size: 1.4rem; margin-bottom: 10px; display: block; }
.diff-item__title {
  font-family: var(--font-display);
  font-size: 12px; font-weight: 700;
  color: var(--color-espresso);
  text-transform: uppercase; letter-spacing: 0.5px;
  margin-bottom: 5px;
}
.diff-item__desc { font-size: 12px; color: var(--color-texto-suave); line-height: 1.5; }

/* CATEGORÍAS */
.cat-section { padding: 64px 0; background: var(--color-blanco); }
.cat-section__header { margin-bottom: 28px; }
.cat-section__header .badge { display: inline-block; margin-bottom: 10px; }
.cat-section__title { font-size: clamp(1.3rem, 2.5vw, 1.8rem); }
.cat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.cat-card {
  display: flex; flex-direction: column;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-borde);
  background: var(--color-blanco);
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.cat-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--color-verde); }
.cat-card__img { height: 200px; overflow: hidden; flex-shrink: 0; }
.cat-card__img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.cat-card:hover .cat-card__img img { transform: scale(1.05); }
.cat-card__body { display: flex; flex-direction: column; flex: 1; padding: 16px; }
.cat-card__body h3 { font-size: 0.9rem; margin-bottom: 5px; }
.cat-card__body p { font-size: 12px; color: var(--color-texto-suave); flex: 1; margin-bottom: 12px; line-height: 1.4; }
.cat-card__link {
  font-family: var(--font-display);
  font-size: 11px; font-weight: 700;
  color: var(--color-verde);
  text-transform: uppercase; letter-spacing: 0.5px;
  display: inline-flex; align-items: center; gap: 4px;
  margin-top: auto; transition: gap 0.2s ease;
}
.cat-card:hover .cat-card__link { gap: 8px; }

/* RESEÑAS — 2 visibles, cards blancas, texto completo */
.reviews { padding: 80px 0; background: var(--color-espresso); }
.reviews__header { text-align: center; margin-bottom: 40px; }
.reviews__badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 100px; padding: 5px 14px; margin-bottom: 14px;
}
.reviews__badge-stars { color: #FFD700; letter-spacing: 2px; font-size: 14px; }
.reviews__badge-text { font-size: 11px; color: #b0a99f; font-weight: 600; }
.reviews__header h2 { color: var(--color-blanco); margin-bottom: 6px; }
.reviews__header p { color: #b0a99f; font-size: 13px; }

.reviews__slider { overflow: hidden; }
.reviews__track { display: flex; gap: 20px; transition: transform 0.4s ease; }

/* 2 cards visibles */
.review-card {
  min-width: calc(50% - 10px);
  background: var(--color-blanco);
  border-radius: var(--radius-md);
  padding: 24px;
  display: flex; flex-direction: column; gap: 14px;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}
.review-card__stars { color: #FFD700; font-size: 16px; letter-spacing: 2px; }
.review-card__text {
  font-size: 15px; line-height: 1.7;
  color: var(--color-texto-suave);
  flex: 1;
}
.review-card__author {
  display: flex; align-items: center; gap: 10px;
  padding-top: 14px;
  border-top: 1px solid var(--color-borde);
  margin-top: auto;
}
.review-card__avatar {
  width: 36px; height: 36px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-size: 14px; font-weight: 700;
  color: var(--color-blanco); flex-shrink: 0;
}
.review-card__name { font-family: var(--font-display); font-size: 13px; font-weight: 700; color: var(--color-espresso); }
.review-card__via { font-size: 11px; color: var(--color-texto-suave); margin-top: 2px; display: flex; align-items: center; gap: 4px; }

.reviews__controls { display: flex; justify-content: center; align-items: center; gap: 12px; margin-top: 24px; }
.reviews__btn {
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  color: var(--color-blanco);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: var(--transition); font-size: 15px;
}
.reviews__btn:hover { background: var(--color-verde); border-color: var(--color-verde); }
.reviews__dots { display: flex; gap: 6px; }
.reviews__dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: rgba(255,255,255,0.3); cursor: pointer; transition: var(--transition);
}
.reviews__dot.active { background: var(--color-verde); width: 18px; border-radius: 3px; }
.reviews__cta { text-align: center; margin-top: 20px; }
.reviews__cta a {
  font-size: 13px; color: #a8c48a;
  text-decoration: none;
  transition: var(--transition);
}
.reviews__cta a:hover { color: var(--color-blanco); }

/* STEPS — fondo sage */
.steps-section { padding: 64px 0; background: #8FAD7A; }
.steps-section .text-center h2 { color: var(--color-blanco); margin-bottom: 0; }
.steps { display: flex; align-items: flex-start; justify-content: center; max-width: 800px; margin: 36px auto 0; }
.step { flex: 1; text-align: center; padding: 0 20px; }
.step__num {
  width: 44px; height: 44px; border-radius: 50%;
  background: rgba(255,255,255,0.2);
  color: var(--color-blanco);
  font-family: var(--font-display); font-size: 1.1rem; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 14px;
  border: 2px solid rgba(255,255,255,0.45);
}
.step__title { color: var(--color-blanco); font-size: 0.95rem; margin-bottom: 6px; }
.step__desc { font-size: 12px; color: rgba(255,255,255,0.85); line-height: 1.6; }
.step__arrow { color: rgba(255,255,255,0.45); font-size: 1.3rem; margin-top: 12px; flex-shrink: 0; line-height: 44px; }
.steps-cta { text-align: center; margin-top: 32px; }

/* RESPONSIVE */
@media (max-width: 1024px) {
  .why__diffs { grid-template-columns: repeat(2, 1fr); }
  .cat-grid { grid-template-columns: repeat(2, 1fr); }
  .review-card { min-width: calc(50% - 10px); }
}
@media (max-width: 768px) {
  .hero { min-height: 92vh; }
  .hero .container { padding-top: 48px; padding-bottom: 48px; }
  .why__inner { padding: 36px 24px; }
  .cat-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .cat-card__img { height: 140px; }
  .steps { flex-direction: column; align-items: center; gap: 20px; }
  .step__arrow { transform: rotate(90deg); margin: 0; line-height: 1; }
  .review-card { min-width: calc(85% - 10px); }
}
@media (max-width: 480px) {
  .hero { min-height: 60vh; }
  .hero__title { font-size: 2rem; }
  .why__diffs { grid-template-columns: 1fr 1fr; }
  .cat-grid { grid-template-columns: 1fr; }
  .review-card { min-width: 100%; }
}

/* ============================================
   CAMBIO 4: ANIMACIONES FADE-IN AL HACER SCROLL
   ============================================ */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-in-delay-1 { transition-delay: 0.1s; }
.fade-in-delay-2 { transition-delay: 0.2s; }
.fade-in-delay-3 { transition-delay: 0.3s; }

/* MOBILE hero title wrap */
@media (max-width: 480px) {
  .hero__br { display: inline !important; }
  .hero__title { letter-spacing: 1px; }
}

/* mobile-br: salto de línea solo en mobile */
.mobile-br { display: none; }
@media (max-width: 640px) {
  .mobile-br { display: block; }
  .reviews__header h2 { font-size: 1.4rem; }
  .reviews__header p { font-size: 13px; }
}

/* MOBILE HOME FIXES */
@media (max-width: 600px) {
  /* Hero sub-título en mobile */
  .hero__sub { font-size: 14px; }

  /* Reviews header mobile */
  .reviews__header h2 { font-size: 1.3rem; line-height: 1.2; }
  .reviews__header p  { font-size: 13px; }

  /* "Todo lo que necesitas para tu proyecto" */
  .cat-section__title,
  .section-header h2 { font-size: 1.3rem; }
}

/* ============================================
   MOBILE HOME — fixes específicos
   ============================================ */
@media (max-width: 600px) {
  /* "MATERIALES PARA CONSTRUCCION" más grande */
  .hero__title { font-size: clamp(1.8rem, 7vw, 2.4rem) !important; }

  /* "Todo lo que necesitas / para tu proyecto" — salto de línea */
  .hero__sub { font-size: 15px; }

  /* Por qué elegirnos más grande */
  .why__inner { padding: 40px 20px; }
}

@media (max-width: 480px) {
  /* Productos hub mobile: 1 columna */
  .productos-hub .products-grid { grid-template-columns: 1fr !important; }
}

/* Ajustes tipografía secciones home */
.reviews__header h2 { font-size: clamp(1.2rem, 2.5vw, 1.8rem); }
.steps h2 { font-size: clamp(1.2rem, 2.5vw, 1.8rem); }

/* Por qué elegirnos más grande */

.why__desc { font-size: 16px; }
.diff-item__title { font-size: 13px; }
.diff-item__desc { font-size: 13px; }

/* Mobile hero más largo */
@media (max-width: 600px) {
  .hero { min-height: 92vh !important; }
  .hero__title { font-size: clamp(1.7rem, 7vw, 2.4rem) !important; }
}

/* ============================================
   DESKTOP Y MOBILE — mismos tamaños estos títulos
   ============================================ */
.reviews__header h2,
.steps-section h2,
.steps h2 { font-size: clamp(1.4rem, 2.8vw, 1.9rem) !important; }

/* ============================================
   MOBILE HOME — fixes definitivos
   ============================================ */
@media (max-width: 600px) {
  /* Hero más chico en mobile */
  .hero { min-height: 78vh !important; }

  /* CALIDAD EN TU JARDÍN más grande */
  .hero__title { font-size: clamp(2rem, 8vw, 2.8rem) !important; letter-spacing: 1px; }

  /* MATERIALES PARA CONSTRUCCIÓN más grande */
  .hero__eyebrow,
  .hero__pre { font-size: 14px !important; letter-spacing: 2px; }

  /* Todo lo que necesitás — más grande */
  .hero__sub { font-size: 16px !important; line-height: 1.5; }

  /* "Lo que dicen" y "¿Cómo hacer" — igual que desktop */
  .reviews__header h2 { font-size: clamp(1.4rem, 2.8vw, 1.9rem) !important; }
  .steps h2 { font-size: clamp(1.4rem, 2.8vw, 1.9rem) !important; }
}



/* ¿Por qué elegirnos? — ajuste fino de tamaños */
/* +30 AÑOS: mini más chico que el original (3.8rem → 3.4rem) */

/* "DE EXPERIENCIA": mini más grande que el original (1rem → 1.15rem) */