/* ============================================================
   coleccion-nautica.css — Estilos exclusivos para Colección Náutica
   ============================================================ */

.nautica-hero__img {
  object-position: center center;
}

.nautica-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.nautica-products {
  background-color: var(--color-bg);
  padding-top: clamp(4.5rem, 7vw, 6rem);
}

.nautica-products__header {
  margin-bottom: var(--space-10);
}

.nautica-products__intro {
  margin-top: var(--space-4);
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.8;
  color: rgba(38, 28, 18, 0.62);
  max-width: 65ch;
}

.nautica-products__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-5);
}

.nautica-product-card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(38, 28, 18, 0.06);
}

.nautica-product-card__media {
  padding: var(--space-4);
  padding-bottom: 0;
}

.nautica-product-card__image-stack {
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border-radius: var(--radius-md);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.96) 0%, rgba(248,240,233,0.98) 100%);
}

.nautica-product-card__image-layer,
.nautica-product-card__image-layer img {
  display: block;
  width: 100%;
  height: 100%;
}

.nautica-product-card__image-layer {
  position: absolute;
  inset: 0;
}

.nautica-product-card__image-layer img {
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.nautica-product-card__image-layer--base img {
  object-fit: cover;
  object-position: center 69%;
}

.nautica-product-card__image-layer--base-photo-crop img {
  object-position: center center;
}

.nautica-product-card__image-layer--base-photo-focus img {
  object-position: center center;
  transform-origin: center center;
  transform: scale(1.14);
}

.nautica-product-card__image-layer--hover img {
  object-fit: contain;
  padding: clamp(0.1rem, 0.7vw, 0.3rem);
  background-color: var(--color-white);
  opacity: 0;
  transform: scale(1.06);
}

.nautica-product-card__image-layer--hover-photo img {
  object-fit: cover;
  object-position: center 72%;
  padding: 0;
  background-color: transparent;
  transform: scale(1.02);
}

.nautica-product-card__image-layer--hover-photo-crop img {
  object-position: center center;
  transform: scale(1.01);
}

.nautica-product-card__image-layer--hover-photo-context img {
  object-position: center center;
  transform-origin: center center;
  transform: scale(1.01);
}

.nautica-product-card__placeholder {
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-md);
  border: 1px dashed rgba(38, 28, 18, 0.18);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.65) 0%, rgba(248,240,233,0.95) 100%),
    linear-gradient(135deg, rgba(130,94,69,0.06) 0%, rgba(38,28,18,0.06) 100%);
  display: grid;
  place-items: center;
}

.nautica-product-card__placeholder span {
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.18em;
  color: rgba(38, 28, 18, 0.38);
  text-transform: uppercase;
}

.nautica-product-card__body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: var(--space-5);
  gap: var(--space-3);
}

.nautica-product-card__eyebrow {
  font-family: var(--font-heading);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--color-accent);
  text-transform: uppercase;
}

.nautica-product-card__name {
  font-family: var(--font-heading);
  font-size: clamp(1.15rem, 2vw, 1.45rem);
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.15;
}

.nautica-product-card__desc {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  line-height: 1.75;
  color: rgba(38, 28, 18, 0.68);
  max-width: none;
}

.nautica-product-card__meta {
  margin-top: auto;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  letter-spacing: 0.02em;
  color: rgba(38, 28, 18, 0.45);
  max-width: none;
}

.nautica-product-card__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  width: fit-content;
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--color-primary);
  padding-bottom: 2px;
  border-bottom: 1px solid rgba(38, 28, 18, 0.16);
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.nautica-product-card__cta:hover {
  color: var(--color-accent);
  border-color: rgba(130, 94, 69, 0.36);
}

@media (hover: hover) and (pointer: fine) {
  .nautica-product-card:hover .nautica-product-card__image-layer--base img,
  .nautica-product-card:focus-within .nautica-product-card__image-layer--base img,
  .nautica-product-card.is-preview-active .nautica-product-card__image-layer--base img {
    opacity: 0;
    transform: scale(1.02);
  }

  .nautica-product-card:hover .nautica-product-card__image-layer--hover img,
  .nautica-product-card:focus-within .nautica-product-card__image-layer--hover img,
  .nautica-product-card.is-preview-active .nautica-product-card__image-layer--hover img {
    opacity: 1;
    transform: scale(1.18);
  }

  .nautica-product-card:hover .nautica-product-card__image-layer--hover-photo img,
  .nautica-product-card:focus-within .nautica-product-card__image-layer--hover-photo img,
  .nautica-product-card.is-preview-active .nautica-product-card__image-layer--hover-photo img {
    transform: scale(1.08);
  }

  .nautica-product-card:hover .nautica-product-card__image-layer--hover-photo-crop img,
  .nautica-product-card:focus-within .nautica-product-card__image-layer--hover-photo-crop img,
  .nautica-product-card.is-preview-active .nautica-product-card__image-layer--hover-photo-crop img {
    transform: scale(1.03);
  }

  .nautica-product-card:hover .nautica-product-card__image-layer--base-photo-focus img,
  .nautica-product-card:focus-within .nautica-product-card__image-layer--base-photo-focus img,
  .nautica-product-card.is-preview-active .nautica-product-card__image-layer--base-photo-focus img {
    transform: scale(1.03);
  }

  .nautica-product-card:hover .nautica-product-card__image-layer--hover-photo-context img,
  .nautica-product-card:focus-within .nautica-product-card__image-layer--hover-photo-context img,
  .nautica-product-card.is-preview-active .nautica-product-card__image-layer--hover-photo-context img {
    transform: scale(1);
  }
}

.nautica-product-card.is-preview-active .nautica-product-card__image-layer--base img {
  opacity: 0;
  transform: scale(1.02);
}

.nautica-product-card.is-preview-active .nautica-product-card__image-layer--hover img {
  opacity: 1;
  transform: scale(1.18);
}

.nautica-product-card.is-preview-active .nautica-product-card__image-layer--hover-photo img {
  transform: scale(1.08);
}

.nautica-product-card.is-preview-active .nautica-product-card__image-layer--hover-photo-crop img {
  transform: scale(1.03);
}

.nautica-product-card.is-preview-active .nautica-product-card__image-layer--base-photo-focus img {
  transform: scale(1.03);
}

.nautica-product-card.is-preview-active .nautica-product-card__image-layer--hover-photo-context img {
  transform: scale(1);
}

.nautica-features {
  background-color: var(--color-white);
}

.nautica-features__header {
  margin-bottom: var(--space-12);
  position: relative;
  z-index: 2; /* por encima del shield blanco del sticky */
}

@media (max-width: 1024px) {
  .nautica-features__header {
    margin-bottom: var(--space-6);
  }
}

.nautica-feature {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: var(--space-10);
  align-items: center;
}

.nautica-feature + .nautica-feature {
  margin-top: var(--space-16);
}

.nautica-feature--reverse {
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
}

.nautica-feature--reverse .nautica-feature__media {
  order: 2;
}

.nautica-feature--reverse .nautica-feature__content {
  order: 1;
}

.nautica-feature__media {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background-color: var(--color-secondary);
}

.nautica-feature__media picture,
.nautica-feature__media img {
  display: block;
  width: 100%;
  height: 100%;
}

.nautica-feature__media img {
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.nautica-feature__eyebrow {
  display: block;
  margin-bottom: var(--space-3);
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.nautica-feature__title {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 2.3rem);
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.15;
  margin-bottom: var(--space-4);
}

.nautica-feature__text {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.9;
  color: rgba(38, 28, 18, 0.64);
  max-width: 52ch;
}

.nautica-colors {
  background-color: var(--color-bg);
}

.nautica-colors__header {
  margin-bottom: var(--space-10);
}

.nautica-colors__grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 0 var(--space-16);
  align-items: start;
}

.nautica-colors__divider {
  width: 1px;
  background-color: rgba(38, 28, 18, 0.1);
  align-self: stretch;
}

.nautica-colors__catalog {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.nautica-colors__cta {
  align-self: flex-start;
  width: fit-content;
}

.nautica-colors__text {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.85;
  color: rgba(38, 28, 18, 0.64);
  max-width: 44ch;
}

.nautica-detail-gallery {
  background-color: var(--color-primary);
  padding-bottom: var(--space-20);
}

.nautica-detail-gallery .container {
  margin-bottom: var(--space-8);
}

.nautica-detail-gallery__intro {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.62);
  max-width: 56ch;
}

.nautica-detail-gallery .col-galeria {
  background-color: transparent;
  padding-top: 0;
}

.nautica-custom {
  background:
    linear-gradient(135deg, rgba(38, 28, 18, 1) 0%, rgba(79, 56, 38, 1) 100%);
}

.nautica-custom__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.95fr);
  gap: var(--space-12);
  align-items: start;
}

.nautica-custom__text {
  margin-top: var(--space-4);
  font-family: var(--font-body);
  font-size: var(--text-lg);
  line-height: 1.85;
  color: rgba(255, 255, 255, 0.68);
  max-width: 50ch;
}

.nautica-custom__panel {
  background-color: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  box-shadow: var(--shadow-lg);
}

.nautica-custom__list {
  display: grid;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

.nautica-custom__list li {
  position: relative;
  padding-left: var(--space-6);
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.82);
}

.nautica-custom__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background-color: var(--color-accent);
  box-shadow: 0 0 0 6px rgba(130, 94, 69, 0.12);
}

@media (max-width: 1200px) {
  .nautica-products__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 1024px) {
  .nautica-feature,
  .nautica-feature--reverse,
  .nautica-colors__grid,
  .nautica-custom__grid {
    grid-template-columns: 1fr;
  }

  .nautica-feature--reverse .nautica-feature__media,
  .nautica-feature--reverse .nautica-feature__content {
    order: unset;
  }

  .nautica-colors__divider {
    display: none;
  }

  .nautica-colors__catalog {
    padding-top: var(--space-8);
    border-top: 1px solid rgba(38, 28, 18, 0.1);
  }
}

@media (max-width: 767px) {
  .nautica-hero__img {
    object-position: 54% center;
  }

  .nautica-hero__actions {
    width: 100%;
    flex-direction: column;
  }

  .nautica-hero__actions .btn {
    width: 100%;
    justify-content: center;
    max-width: 320px;
  }

  .nautica-products__grid {
    display: flex;
    flex-wrap: nowrap;
    gap: var(--space-3);
    overflow-x: auto;
    overflow-y: hidden;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    margin-inline: calc(var(--container-px) * -1);
    padding-inline: var(--container-px);
    scroll-padding-inline: var(--container-px);
  }

  .nautica-products__grid::-webkit-scrollbar {
    display: none;
  }

  .nautica-product-card {
    flex: 0 0 72vw;
    max-width: 300px;
    scroll-snap-align: start;
  }

  .nautica-product-card__image-layer--base img {
    object-position: center 79%;
  }

  .nautica-product-card__image-layer--base-photo-crop img {
    object-position: center center;
  }

  .nautica-product-card__image-layer--base-photo-focus img {
    object-position: center center;
    transform-origin: center center;
    transform: scale(1.16);
  }

  .nautica-product-card__media--hover .nautica-product-card__image-stack {
    aspect-ratio: 5 / 6;
  }

  .nautica-product-card__media--hover .nautica-product-card__image-layer--hover img {
    transform: scale(1.24);
  }

  .nautica-product-card__media--hover .nautica-product-card__image-layer--hover-photo img {
    object-position: center 76%;
    transform: scale(1.1);
  }

  .nautica-product-card__media--hover .nautica-product-card__image-layer--hover-photo-crop img {
    object-position: center center;
    transform: scale(1.02);
  }

  .nautica-product-card__media--hover .nautica-product-card__image-layer--hover-photo-context img {
    object-position: center center;
    transform-origin: center center;
    transform: scale(1.01);
  }

  .nautica-product-card__placeholder {
    aspect-ratio: 1 / 1;
  }

  .nautica-product-card__body {
    gap: var(--space-2);
  }

  .nautica-feature__text,
  .nautica-colors__text,
  .nautica-detail-gallery__intro,
  .nautica-custom__text {
    font-size: var(--text-base);
  }

  .nautica-custom__panel {
    padding: var(--space-6);
  }
}

/* ============================================================
   DETALLE TÉCNICO — Scrollytelling (sticky image + steps)
   Mobile-first: foto sticky arriba, texto scrollea abajo.
   Desktop: foto sticky a la izquierda, texto scrollea a la derecha.
   ============================================================ */

.nautica-features__scrolly {
  display: block;
}

/* Foto sticky (default = mobile):
   - top:0 + padding-top blanco como "shield" que tapa al texto cuando sube.
   - margin-top negativo absorbe ese padding del flujo inicial,
     así NO se ve gap visible arriba de la foto antes de scrollear.
   - En estado stuck: navbar (y=0..72) + shield blanco (y=72..80) + foto (y=80..).
*/
.nautica-features__sticky {
  --shield-h: calc(var(--navbar-height) + var(--space-2));
  position: sticky;
  top: 0;
  z-index: 1;
  padding-top: var(--shield-h);
  margin-top: calc(var(--shield-h) * -1);
  background-color: var(--color-white);
  margin-bottom: var(--space-6);
}

.nautica-features__media-stack {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  max-height: 42vh;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background-color: var(--color-secondary);
}

.nautica-features__img {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 0.5s ease;
  will-change: opacity;
}

.nautica-features__img.is-active {
  opacity: 1;
}

.nautica-features__img img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Las fotos inline de cada step quedan ocultas: el sticky cubre las dos versiones */
.nautica-features__step-media {
  display: none;
}

/* Steps default (mobile): altura para que cada texto domine el área debajo del sticky */
.nautica-features__step {
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  padding-block: var(--space-6);
}

.nautica-features__step + .nautica-features__step {
  margin-top: 0;
}

@media (min-width: 1025px) {
  .nautica-features__scrolly {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
    gap: clamp(2.5rem, 5vw, 5rem);
    align-items: start;
  }

  .nautica-features__sticky {
    top: clamp(96px, 14vh, 144px);
    padding-top: 0;
    margin-top: 0;
    background-color: transparent;
    margin-bottom: 0;
    height: fit-content;
  }

  .nautica-features__media-stack {
    max-height: none;
  }

  .nautica-features__step {
    min-height: 70vh;
    justify-content: center;
    padding-block: var(--space-4);
  }
}

/* Notebooks (alto de viewport ≤ 900px): el step crece y el texto se ancla
   arriba para evitar que dos textos convivan en pantalla. */
@media (min-width: 1025px) and (max-height: 900px) {
  .nautica-features__step {
    min-height: 88vh;
    justify-content: flex-start;
    padding-top: clamp(3rem, 14vh, 6rem);
    padding-bottom: 0;
  }
}

/* Respeto la preferencia del usuario */
@media (prefers-reduced-motion: reduce) {
  .nautica-features__img {
    transition: none;
  }
}

/* ============================================================
   GALERÍA "Detalles reales" — uniforme, alineada al container
   ============================================================ */

/* Alinea la caja gris/oscura del gallery con el container del header */
.nautica-detail-gallery .col-galeria {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-px);
}

@media (min-width: 768px) {
  .nautica-detail-gallery .col-galeria__grid {
    gap: var(--space-3);
  }

  /* Items uniformes (todos 5:4) → ningún item domina la galería */
  .nautica-detail-gallery .col-galeria__item {
    aspect-ratio: 5 / 4;
  }
}

/* Mobile: corta el espacio vacío que dejaba la sección al final */
@media (max-width: 767px) {
  .nautica-detail-gallery {
    padding-bottom: var(--space-8);
  }
}