/* ===========================
   COLLECTION PAGE
   =========================== */

.collection-page {
  font-family: 'Montserrat', sans-serif;
  color: #111;
  background: #fff;
  margin: 0;
}

.collection-page main img {
  display: block;
  max-width: 100%;
  height: auto;
}

/* --- Sub-nav --- */
.collection-page .subnav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #000;
  color: #fff;
  padding: 10px 40px;
  font-size: 12px;
  letter-spacing: 0.5px;
}

.collection-page .subnav .breadcrumb {
  color: #fff;
  background: none;
  padding: 0;
}

.collection-page .community {
  font-weight: 300;
  color: #ccc;
  font-size: 14px;
}

.collection-page .community a {
  color: #ccc;
  text-decoration: none;
}

/* --- Hero --- */
.collection-page .collection-hero {
  min-height: 620px;
  background: url('Photos/neptune Photos/Collection.gif') center top/cover no-repeat;
  text-align: center;
  padding: 110px 20px 120px;
  color: #fff;
}

.collection-page .collection-hero h1 {
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 300;
  letter-spacing: 1px;
  margin-bottom: 20px;
}

.collection-page .hero-tagline {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-size: clamp(18px, 2.5vw, 24px);
  font-weight: 400;
  color: rgba(255, 255, 255, 0.85);
  max-width: 700px;
  margin: 0 auto;
}

/* --- Collections section --- */
.collection-page .collections-section {
  padding: 60px 40px 80px;
  max-width: 1400px;
  margin: 0 auto;
}

.collection-page .section-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(28px, 3vw, 38px);
  font-weight: 400;
  color: #999;
  text-align: center;
  margin-bottom: 40px;
}

.collection-page .collections-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: minmax(180px, 18vw);
  gap: 14px;
}

.collection-page .collection-card {
  position: relative;
  display: block;
  text-decoration: none;
  overflow: hidden;
  background-color: #1a1a1a;
  background-image: var(--bg);
  background-size: cover;
  background-position: center;
  transition: transform 0.35s ease;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  min-height: 0;
  height: 100%;
  box-sizing: border-box;
  align-self: stretch;
  justify-self: stretch;
}

@media (hover: hover) and (pointer: fine) {
  .collection-page .collection-card:hover {
    transform: scale(1.01);
  }
}

/* Mosaic matches collection reference layout */
.collection-page .card-classique       { grid-column: span 5;  grid-row: span 1; } /* ~42% */
.collection-page .card-luxe            { grid-column: span 7;  grid-row: span 1; } /* ~58% */
.collection-page .card-gold            { grid-column: span 5;  grid-row: span 1; } /* ~42% */
.collection-page .card-rectangle       { grid-column: span 2;  grid-row: span 1; } /* ~17% narrow */
.collection-page .card-luminaires      { grid-column: span 5;  grid-row: span 1; } /* ~42% */
.collection-page .card-sanitaires      { grid-column: span 4;  grid-row: span 1; } /* ~33% */
.collection-page .card-traditionnelle  { grid-column: span 2;  grid-row: span 1; } /* thinner */
.collection-page .card-black           { grid-column: span 6;  grid-row: span 1; } /* bigger */

.collection-page .collection-card-media {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  z-index: 0;
  display: block;
}

.collection-page .collection-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.25);
  transition: background 0.3s;
}

.collection-page .collection-card:hover::before {
  background: rgba(0, 0, 0, 0.35);
}

.collection-page .card-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  z-index: 2;
  padding: 20px;
}

.collection-page .card-overlay h3 {
  color: #fff;
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(14px, 1.5vw, 18px);
  font-weight: 400;
  letter-spacing: 1px;
  text-align: center;
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.5);
}

.collection-page .card-btn {
  display: inline-block;
  background: #fff;
  color: #111;
  padding: 10px 22px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.3px;
  transition: background 0.2s, transform 0.2s;
}

.collection-page .collection-card:hover .card-btn {
  background: #f0f0f0;
  transform: translateY(-1px);
}

/* --- Tablet: same mosaic idea, no crushed columns --- */
@media (max-width: 1024px) {
  .collection-page .collection-hero {
    min-height: 420px;
    padding: 80px 20px 90px;
  }

  .collection-page .collections-section {
    padding: 48px 20px 64px;
  }

  .collection-page .collections-grid {
    grid-template-columns: repeat(6, 1fr);
    grid-auto-rows: minmax(150px, 20vw);
    gap: 12px;
    row-gap: 12px;
    column-gap: 12px;
  }

  /* Echo desktop rhythm: pair → wide+accent → full → wide+accent → full */
  .collection-page .card-classique       { grid-column: span 3; grid-row: span 1; }
  .collection-page .card-luxe            { grid-column: span 3; grid-row: span 1; }
  .collection-page .card-gold            { grid-column: span 4; grid-row: span 1; }
  .collection-page .card-rectangle       { grid-column: span 2; grid-row: span 1; }
  .collection-page .card-luminaires      { grid-column: span 6; grid-row: span 1; }
  .collection-page .card-sanitaires      { grid-column: span 4; grid-row: span 1; }
  .collection-page .card-traditionnelle  { grid-column: span 2; grid-row: span 1; }
  .collection-page .card-black           { grid-column: span 6; grid-row: span 1; }

  .collection-page .card-overlay {
    gap: 12px;
    padding: 16px;
  }

  .collection-page .card-overlay h3 {
    font-size: clamp(13px, 2vw, 16px);
    letter-spacing: 0.5px;
  }

  .collection-page .card-btn {
    padding: 8px 16px;
    font-size: 12px;
  }

  /* Accent tiles stay tappable; hide bulky pills so imagery can breathe */
  .collection-page .card-rectangle .card-btn,
  .collection-page .card-traditionnelle .card-btn {
    display: none;
  }

  .collection-page .card-rectangle .card-overlay,
  .collection-page .card-traditionnelle .card-overlay {
    padding: 12px 8px;
  }
}

/* --- Phone: taller tiles, equal gutters, no overflow --- */
@media (max-width: 600px) {
  .collection-page .subnav {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 6px;
    justify-content: space-between;
    text-align: left;
    padding: 10px 16px;
    font-size: 11px;
  }

  .collection-page .community {
    font-size: 11px;
  }

  .collection-page .collection-hero {
    min-height: 360px;
    padding: 72px 16px 80px;
  }

  .collection-page .collections-section {
    padding: 36px 16px 56px;
  }

  .collection-page .section-title {
    margin-bottom: 28px;
  }

  .collection-page .collections-grid {
    grid-template-columns: repeat(6, 1fr);
    /* Fixed equal row tracks so every vertical gutter is identical */
    grid-auto-rows: 42vw;
    gap: 12px;
    row-gap: 12px;
    column-gap: 12px;
  }

  .collection-page .card-classique,
  .collection-page .card-luxe,
  .collection-page .card-gold,
  .collection-page .card-rectangle,
  .collection-page .card-luminaires,
  .collection-page .card-sanitaires,
  .collection-page .card-traditionnelle,
  .collection-page .card-black {
    min-height: 0;
    height: 100%;
    max-height: 100%;
  }

  .collection-page .card-classique       { grid-column: span 3; grid-row: span 1; }
  .collection-page .card-luxe            { grid-column: span 3; grid-row: span 1; }
  .collection-page .card-gold            { grid-column: span 4; grid-row: span 1; }
  .collection-page .card-rectangle       { grid-column: span 2; grid-row: span 1; }
  .collection-page .card-luminaires      { grid-column: span 6; grid-row: span 1; }
  .collection-page .card-sanitaires      { grid-column: span 4; grid-row: span 1; }
  .collection-page .card-traditionnelle  { grid-column: span 2; grid-row: span 1; }
  .collection-page .card-black           { grid-column: span 6; grid-row: span 1; }

  .collection-page .card-overlay {
    gap: 10px;
    padding: 14px 12px;
  }

  .collection-page .card-overlay h3 {
    font-size: clamp(12px, 3.4vw, 15px);
    letter-spacing: 0.4px;
    line-height: 1.25;
  }

  .collection-page .card-btn {
    padding: 8px 14px;
    font-size: 11px;
    border-radius: 999px;
  }

  .collection-page .card-rectangle .card-overlay h3,
  .collection-page .card-traditionnelle .card-overlay h3 {
    font-size: clamp(11px, 3vw, 13px);
    writing-mode: horizontal-tb;
    word-break: break-word;
    hyphens: auto;
  }

  .collection-page .card-luminaires .card-overlay,
  .collection-page .card-black .card-overlay {
    gap: 14px;
  }
}