/**
 * Bloque: Beneficios del producto
 * Jorge Martínez – Nutribiótica
 * - 33.33% / 33.33% / 33.33%
 * - Sin hover en imagen
 * - Separación real entre los pares 1–2 y 3–4 con gap vertical
 */

.nutri-benefits {
  background: #fff;
  padding: 80px 20px 100px;
}

/* ===== GRID PRINCIPAL ===== */
.nutri-benefits__grid {
  display: grid;
  grid-template-columns: 33.33% 33.33% 33.33%;
  grid-template-areas: "left image right";
  align-items: center;
  justify-items: center;
  column-gap: 24px; /* separación horizontal entre columnas */
  max-width: 1600px;
  margin: 0 auto;
}

/* Áreas */
.nutri-benefits__col--left  { grid-area: left; }
.nutri-benefits__image      { grid-area: image; display: flex; justify-content: center; align-items: center; }
.nutri-benefits__col--right { grid-area: right; }

/* ===== IMAGEN CENTRAL ===== */
.nutri-benefits__image img {
  width: 100%;
  height: auto;
  max-width: 640px;
  display: block;
  filter: drop-shadow(0 10px 30px rgba(11,53,87,.15));
  transition: opacity .4s ease;
}

/* ===== COLUMNAS DE TARJETAS ===== */
.nutri-benefits__col {
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: 480px;
  row-gap: 120px; /* gap normal entre todas las tarjetas */
  position: relative;
}

/* ✳️ Aumenta el espacio entre pares 1–2 y 3–4 */
.nutri-benefits__col::before {
  content: "";
  display: block;
}
.nutri-benefits__col > *:nth-child(2) {
  margin-bottom: 56px; /* separación extra */
}

/* ===== ANIMACIÓN: DESDE DETRÁS DEL PRODUCTO (versión más lenta y escalonada) ===== */
.nutri-benefit {
  background: #fff;
  border-radius: 14px;
  box-shadow: 0 8px 22px rgba(11,53,87,0.12);
  padding: 22px 26px;
  transition:
    opacity 1.1s cubic-bezier(0.22, 1, 0.36, 1),
    transform 1.1s cubic-bezier(0.22, 1, 0.36, 1),
    filter 1.1s ease-out;
  transform-origin: center;
  will-change: transform, opacity, filter;
  position: relative;
  z-index: 2;
	transition:
    opacity 1.3s cubic-bezier(0.22, 1, 0.36, 1),
    transform 1.3s cubic-bezier(0.22, 1, 0.36, 1),
    filter 1.3s ease-out;
  transition-delay: var(--stagger-delay, 0s); /* 👈 stagger global por tarjeta */
}
.nutri-benefit:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 28px rgba(11,53,87,0.18);
}

/* ===== ANIMACIÓN DESDE DETRÁS DEL PRODUCTO ===== */
.nutri-benefit.is-hidden {
  opacity: 0;
  transform: translateY(40px) translateZ(-300px) scale(0.9) rotateX(10deg);
  filter: blur(8px);
}

.nutri-benefit.is-visible {
  opacity: 1;
  transform: translateY(0) translateZ(0) scale(1) rotateX(0);
  filter: blur(0);
}




/* Escalonado preciso (una a una, no de 2 en 2) */
.nutri-benefit:nth-child(1) { transition-delay: 0.0s; }
.nutri-benefit:nth-child(2) { transition-delay: 0.75s; }
.nutri-benefit:nth-child(3) { transition-delay: 1.50s; }
.nutri-benefit:nth-child(4) { transition-delay: 2.25s; }




/* ===== TEXTO ===== */
.nutri-benefit__title {
  color: #0b3557;
  font-weight: 700;
  font-size: 1.2rem;
  margin-bottom: 6px;
}
.nutri-benefit__text {
  color: #0b3557;
  font-size: 1rem;
  line-height: 1.55;
}

/* ===== RESPONSIVE ===== */

/* Tablets y portátiles medianos */
@media (max-width: 1100px) {
  .nutri-benefits__grid {
    grid-template-columns: 33% 34% 33%;
    column-gap: 28px;
  }
  .nutri-benefits__image img {
    max-width: 540px;
  }
}

/* Colapso vertical */
@media (max-width: 950px) {
  .nutri-benefits {
    padding: 60px 12px 70px;
  }

  .nutri-benefits__grid {
    grid-template-columns: 1fr;
    grid-template-areas:
      "left"
      "image"
      "right";
    row-gap: 28px;
  }

  .nutri-benefits__col {
    align-items: center;
    row-gap: 22px;
  }

  /* Espacio reducido entre pares en móvil */
  .nutri-benefits__col > *:nth-child(2) {
    margin-bottom: 36px;
  }

  .nutri-benefit {
    width: 100%;
    max-width: 420px;
    text-align: center;
  }

  .nutri-benefits__image img {
    max-width: 420px;
  }
}

/* Móvil pequeño */
@media (max-width: 600px) {
  .nutri-benefits {
    padding: 40px 10px 50px;
  }

  .nutri-benefits__image img {
    max-width: 260px;
  }

  .nutri-benefit {
    padding: 18px 20px;
  }

  .nutri-benefits__col > *:nth-child(2) {
    margin-bottom: 26px;
  }
}