/* =================================================================
   Alaplana Brand Page — Collections & Variants Layout
   HAMAN Group
   ================================================================= */

#alaplana-page {
  --alaplana-accent: #C8222C;
  --alaplana-dark:   #111111;
  --alaplana-gray:   #5a5a5a;
  --alaplana-light:  #f5f4f1;
  --alaplana-white:  #ffffff;
  --alaplana-border: rgba(17, 17, 17, 0.07);
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ── Sections ── */
.alaplana-section {
  padding-block: clamp(5rem, 10vw, 8rem);
}

.alaplana-section__header {
  max-width: 52rem;
  margin-bottom: clamp(3rem, 6vw, 4.5rem);
}

.alaplana-section__eyebrow {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--alaplana-accent);
  margin-bottom: 1rem;
}

.alaplana-section__title {
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 300;
  line-height: 1.15;
  color: var(--alaplana-dark);
  margin-bottom: 1rem;
}

.alaplana-section__subtitle {
  font-size: clamp(0.9375rem, 1.3vw, 1.0625rem);
  font-weight: 300;
  line-height: 1.85;
  color: var(--alaplana-gray);
  max-width: 52ch;
}

/* ── Back link ── */
.alaplana-back {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.75);
  text-decoration: none;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
  transition: color 0.3s;
}

.alaplana-back:hover { color: #fff; }

.alaplana-back__arrow { font-size: 1rem; line-height: 1; }

html[dir="rtl"] .alaplana-back__arrow {
  transform: scaleX(-1);
  display: inline-block;
}

/* ═════════════════════════════════════════════════════════════
   HERO
   ═════════════════════════════════════════════════════════════ */
.alaplana-hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: flex-end;
  margin-top: var(--header-offset, 80px);
  overflow: hidden;
}

.alaplana-hero__image {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.alaplana-hero__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  min-height: 92vh;
}

.alaplana-hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    to top,
    rgba(10, 10, 10, 0.82) 0%,
    rgba(10, 10, 10, 0.28) 50%,
    rgba(10, 10, 10, 0.40) 100%
  );
}

.alaplana-hero__content {
  position: relative;
  z-index: 2;
  padding-block: clamp(4rem, 10vw, 7rem);
  color: #fff;
}

.alaplana-hero__eyebrow {
  font-size: 0.6875rem;
  font-weight: 400;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: 1.25rem;
}

.alaplana-hero__title {
  font-size: clamp(3.5rem, 8vw, 7rem);
  font-weight: 200;
  letter-spacing: 0.04em;
  line-height: 1;
  color: #fff;
  margin-bottom: 1rem;
}

.alaplana-hero__subtitle {
  font-size: clamp(1.125rem, 2.2vw, 1.5rem);
  font-weight: 300;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.82);
  margin-bottom: 1.25rem;
}

.alaplana-hero__desc {
  font-size: clamp(0.9375rem, 1.3vw, 1.0625rem);
  font-weight: 300;
  line-height: 1.85;
  color: rgba(255, 255, 255, 0.72);
  max-width: 44ch;
  margin-bottom: 2.5rem;
}

.alaplana-hero__cta {
  display: inline-flex;
  padding: 1rem 2.25rem;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.45);
  transition: background 0.4s, border-color 0.4s;
}

.alaplana-hero__cta:hover {
  background: var(--alaplana-accent);
  border-color: var(--alaplana-accent);
}

/* ═════════════════════════════════════════════════════════════
   BRAND INTRO SHOWCASE — full-width stacked images
   ═════════════════════════════════════════════════════════════ */
.alaplana-intro-section {
  background: var(--alaplana-white);
  padding-bottom: 0;
}

.alaplana-intro-section .container {
  padding-bottom: clamp(3rem, 6vw, 4.5rem);
}

.alaplana-intro-showcase {
  display: flex;
  flex-direction: column;
  width: 100%;
}

.alaplana-intro-showcase__slide {
  margin: 0;
  width: 100%;
  background: #fff;
  border-top: 1px solid var(--alaplana-border);
}

.alaplana-intro-showcase__slide:last-child {
  border-bottom: 1px solid var(--alaplana-border);
}

.alaplana-intro-showcase__media {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  overflow: hidden;
}

.alaplana-intro-showcase__media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: contain;
  object-position: center;
}

.alaplana-intro-showcase__caption {
  max-width: 56rem;
  margin: 0 auto;
  padding: clamp(1.25rem, 3vw, 1.75rem) var(--gutter, 1.5rem) clamp(2.5rem, 5vw, 3.5rem);
  font-size: clamp(0.9375rem, 1.35vw, 1.0625rem);
  font-weight: 300;
  line-height: 1.65;
  letter-spacing: 0.02em;
  text-align: center;
  color: var(--alaplana-gray);
}

.alaplana-intro-showcase__caption::before {
  content: '';
  display: block;
  width: 28px;
  height: 1px;
  background: var(--alaplana-accent);
  margin: 0 auto 1rem;
}

/* Legacy grid — removed */

/* ═════════════════════════════════════════════════════════════
   COLLECTIONS OVERVIEW
   ═════════════════════════════════════════════════════════════ */
.alaplana-overview-section {
  background: var(--alaplana-light);
}

.alaplana-overview-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: clamp(0.75rem, 1.5vw, 1.25rem);
}

.alaplana-overview-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--alaplana-border);
  border-top: 2px solid rgba(200, 34, 44, 0.15);
  text-decoration: none;
  color: inherit;
  overflow: hidden;
  transition: border-color 0.4s, box-shadow 0.4s, transform 0.45s var(--ease-out);
}

.alaplana-overview-card:hover {
  border-color: rgba(200, 34, 44, 0.28);
  border-top-color: var(--alaplana-accent);
  box-shadow: 0 14px 44px rgba(17, 17, 17, 0.08);
  transform: translateY(-4px);
}

.alaplana-overview-card__media {
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--alaplana-light);
}

.alaplana-overview-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.7s var(--ease-out);
}

.alaplana-overview-card:hover .alaplana-overview-card__media img {
  transform: scale(1.05);
}

.alaplana-overview-card__body {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  padding: clamp(1rem, 2vw, 1.35rem);
}

.alaplana-overview-card__name {
  font-size: clamp(0.9375rem, 1.4vw, 1.0625rem);
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--alaplana-dark);
}

.alaplana-overview-card__link {
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--alaplana-accent);
}

/* ═════════════════════════════════════════════════════════════
   COLLECTION SECTIONS
   ═════════════════════════════════════════════════════════════ */
.alaplana-collection {
  padding-block: clamp(4.5rem, 9vw, 7rem);
  background: var(--alaplana-white);
  border-top: 1px solid var(--alaplana-border);
  scroll-margin-top: calc(var(--header-offset, 80px) + 1rem);
}

.alaplana-collection--alt {
  background: var(--alaplana-light);
}

.alaplana-collection__header {
  max-width: 48rem;
  margin-bottom: clamp(3rem, 6vw, 4rem);
  padding-bottom: clamp(1.5rem, 3vw, 2rem);
  border-bottom: 2px solid rgba(200, 34, 44, 0.12);
}

.alaplana-collection__index {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.24em;
  color: var(--alaplana-accent);
  margin-bottom: 0.75rem;
}

.alaplana-collection__name {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 300;
  letter-spacing: 0.05em;
  line-height: 1.1;
  color: var(--alaplana-dark);
  margin-bottom: 1rem;
}

.alaplana-collection__intro {
  font-size: clamp(0.9375rem, 1.25vw, 1.0625rem);
  font-weight: 300;
  line-height: 1.85;
  color: var(--alaplana-gray);
  max-width: 52ch;
}

.alaplana-collection__hero {
  margin-bottom: clamp(3rem, 6vw, 4.5rem);
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--alaplana-border);
  aspect-ratio: 21 / 9;
}

.alaplana-collection__hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 1s var(--ease-out);
}

.alaplana-collection__hero:hover img {
  transform: scale(1.02);
}

.alaplana-block {
  margin-bottom: clamp(3rem, 6vw, 4.5rem);
}

.alaplana-block:last-child {
  margin-bottom: 0;
}

.alaplana-block__label {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--alaplana-dark);
  margin-bottom: clamp(1.25rem, 2.5vw, 1.75rem);
  padding-inline-start: 0.75rem;
  border-inline-start: 2px solid var(--alaplana-accent);
}

/* Swipeable gallery track */
.alaplana-gallery-track {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(0.75rem, 1.5vw, 1.25rem);
}

.alaplana-gallery-track--2 {
  grid-template-columns: repeat(2, 1fr);
}

.alaplana-gallery-card {
  margin: 0;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--alaplana-border);
  aspect-ratio: 4 / 5;
}

.alaplana-gallery-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.75s var(--ease-out);
}

.alaplana-gallery-card:hover img {
  transform: scale(1.03);
}

/* Variant cards */
.alaplana-variants-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1rem, 2vw, 1.75rem);
}

.alaplana-variants-grid--2 {
  grid-template-columns: repeat(2, 1fr);
  max-width: 52rem;
}

.alaplana-variant-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--alaplana-border);
  overflow: hidden;
  transition: border-color 0.35s, box-shadow 0.35s, transform 0.4s var(--ease-out);
}

.alaplana-variant-card:hover {
  border-color: rgba(200, 34, 44, 0.22);
  box-shadow: 0 10px 36px rgba(17, 17, 17, 0.07);
  transform: translateY(-3px);
}

.alaplana-variant-card--highlight {
  border-top: 2px solid var(--alaplana-accent);
}

.alaplana-variant-card__media {
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--alaplana-light);
  padding: clamp(0.75rem, 1.5vw, 1.25rem);
  display: flex;
  align-items: center;
  justify-content: center;
}

.alaplana-variant-card__media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.alaplana-variant-card__body {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.65rem;
  padding: clamp(1rem, 2vw, 1.35rem);
  border-top: 1px solid var(--alaplana-border);
}

.alaplana-variant-card__name {
  font-size: clamp(0.9375rem, 1.3vw, 1.0625rem);
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--alaplana-dark);
}

/* Specification badges */
.alaplana-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.75rem;
  font-family: var(--font-en, 'Inter', sans-serif);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--alaplana-gray);
  background: var(--alaplana-light);
  border-inline-start: 2px solid rgba(200, 34, 44, 0.35);
}

.alaplana-badge--format {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--alaplana-dark);
  background: rgba(200, 34, 44, 0.06);
  border-inline-start-color: var(--alaplana-accent);
}

.alaplana-badge--accent {
  color: var(--alaplana-accent);
  background: rgba(200, 34, 44, 0.08);
  border-inline-start-color: var(--alaplana-accent);
}

/* ═════════════════════════════════════════════════════════════
   CTA
   ═════════════════════════════════════════════════════════════ */
.alaplana-cta-section {
  background: var(--alaplana-dark);
  padding-block: clamp(5rem, 10vw, 8rem);
}

.alaplana-cta-inner {
  text-align: center;
  max-width: 52rem;
  margin-inline: auto;
}

.alaplana-cta-section .alaplana-section__eyebrow {
  color: rgba(255, 255, 255, 0.5);
}

.alaplana-cta__title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 300;
  color: #fff;
  margin-bottom: 1.25rem;
  line-height: 1.15;
}

.alaplana-cta__desc {
  font-size: clamp(0.9375rem, 1.3vw, 1.0625rem);
  font-weight: 300;
  line-height: 1.85;
  color: rgba(255, 255, 255, 0.62);
  margin-bottom: 2.5rem;
}

.alaplana-cta__btn {
  display: inline-flex;
  padding: 1.1rem 2.5rem;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  color: #fff;
  background: var(--alaplana-accent);
  border: 1px solid var(--alaplana-accent);
  transition: opacity 0.35s;
}

.alaplana-cta__btn:hover { opacity: 0.88; }

/* ═════════════════════════════════════════════════════════════
   RESPONSIVE
   ═════════════════════════════════════════════════════════════ */
@media (max-width: 1200px) {
  .alaplana-overview-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 1024px) {
  .alaplana-overview-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .alaplana-gallery-track {
    grid-template-columns: repeat(2, 1fr);
  }

  .alaplana-variants-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .alaplana-collection__hero {
    aspect-ratio: 16 / 9;
  }
}

@media (max-width: 640px) {
  .alaplana-hero {
    min-height: 100svh;
  }

  .alaplana-hero__image img {
    min-height: 100svh;
    object-position: center 30%;
  }

  .alaplana-overview-grid {
    grid-template-columns: 1fr;
  }

  .alaplana-intro-showcase__caption {
    font-size: 0.875rem;
    padding-inline: var(--gutter, 1.25rem);
  }

  /* Swipeable galleries on mobile */
  .alaplana-gallery-track,
  .alaplana-gallery-track--2,
  .alaplana-gallery-track--3 {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    gap: 0.75rem;
    padding-bottom: 0.5rem;
    margin-inline: calc(var(--gutter, 1.5rem) * -0.5);
    padding-inline: calc(var(--gutter, 1.5rem) * 0.5);
  }

  .alaplana-gallery-track::-webkit-scrollbar {
    display: none;
  }

  .alaplana-gallery-card {
    flex: 0 0 min(82vw, 320px);
    scroll-snap-align: start;
    aspect-ratio: 4 / 5;
  }

  .alaplana-variants-grid,
  .alaplana-variants-grid--2 {
    grid-template-columns: 1fr;
    max-width: none;
  }

  .alaplana-collection__hero {
    aspect-ratio: 4 / 3;
  }
}