/* ============================================================
   Sanaazluxury — The Atelier Lookbook (editorial v2)
   ============================================================ */

#shop-gram.sz-lookbook,
.sz-lookbook--light {
  background: linear-gradient(180deg, #ffffff 0%, #f6f3ee 45%, #fcf9f5 100%) !important;
}

.sz-lookbook {
  --lb-bg: #fcf9f5;
  --lb-surface: #ffffff;
  --lb-ink: #121212;
  --lb-muted: #6b6864;
  --lb-cream: #f4f0e8;
  --lb-gold: #c9a962;
  --lb-gold-light: #a88b3d;
  --lb-gold-dim: rgba(201, 169, 98, 0.35);
  --lb-ease: cubic-bezier(0.22, 1, 0.36, 1);
  position: relative;
  padding: clamp(4.5rem, 9vw, 7rem) 0 clamp(3rem, 6vw, 4.5rem);
  background: linear-gradient(180deg, #ffffff 0%, #f6f3ee 50%, var(--lb-bg) 100%);
  color: var(--lb-ink);
  overflow: hidden;
}

/* Ambient */
.sz-lb-ambient {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.sz-lb-grain {
  position: absolute;
  inset: 0;
  opacity: 0.18;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.45'/%3E%3C/svg%3E");
  mix-blend-mode: multiply;
}

.sz-lb-glow {
  position: absolute;
  width: 50%;
  height: 70%;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.5;
}

.sz-lb-glow--left {
  top: 10%;
  left: -15%;
  background: radial-gradient(circle, rgba(201, 169, 98, 0.14) 0%, transparent 70%);
  animation: sz-lb-drift 14s ease-in-out infinite alternate;
}

.sz-lb-glow--right {
  bottom: 5%;
  right: -10%;
  background: radial-gradient(circle, rgba(244, 240, 232, 0.9) 0%, transparent 65%);
  animation: sz-lb-drift 18s ease-in-out infinite alternate-reverse;
}

@keyframes sz-lb-drift {
  from { transform: translate(0, 0) scale(1); }
  to { transform: translate(4%, -6%) scale(1.08); }
}

.sz-lb-beam {
  position: absolute;
  top: 0;
  left: 50%;
  width: 1px;
  height: 100%;
  background: linear-gradient(
    180deg,
    transparent 0%,
    rgba(201, 169, 98, 0.22) 35%,
    rgba(201, 169, 98, 0.1) 65%,
    transparent 100%
  );
  transform: translateX(-50%);
  opacity: 0.5;
}

.sz-lb-watermark {
  position: absolute;
  left: 50%;
  top: 52%;
  transform: translate(-50%, -50%);
  font-family: var(--sz-font-display, "Cormorant Garamond", serif);
  font-size: clamp(8rem, 22vw, 18rem);
  font-weight: 300;
  letter-spacing: 0.08em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(201, 169, 98, 0.12);
  line-height: 0.85;
  user-select: none;
  white-space: nowrap;
}

/* Header */
.sz-lb-head {
  position: relative;
  z-index: 2;
  margin-bottom: clamp(2.5rem, 5vw, 3.5rem);
}

.sz-lb-head-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: clamp(2rem, 4vw, 4rem);
  align-items: end;
}

.sz-lb-kicker {
  display: inline-block;
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--lb-gold);
  margin-bottom: 1rem;
}

.sz-lb-title {
  font-family: var(--sz-font-display, "Cormorant Garamond", serif);
  font-size: clamp(2.25rem, 5.5vw, 4rem);
  font-weight: 300;
  line-height: 1.08;
  margin: 0 0 1.25rem;
  color: var(--lb-ink);
}

.sz-lb-title em {
  font-style: italic;
  color: var(--lb-gold);
}

.sz-lb-lead {
  max-width: 28rem;
  margin: 0 0 1.75rem;
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--lb-muted);
}

.sz-lb-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
}

.sz-lb-cta-arrow {
  transition: transform 0.35s var(--lb-ease);
}

.sz-lb-cta:hover .sz-lb-cta-arrow {
  transform: translateX(4px);
}

.sz-lb-head-aside {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 1.25rem;
  padding-bottom: 0.25rem;
}

.sz-lb-stat {
  text-align: right;
}

.sz-lb-stat-num {
  display: block;
  font-family: var(--sz-font-display, "Cormorant Garamond", serif);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 400;
  color: var(--lb-gold);
  line-height: 1;
}

.sz-lb-stat-label {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--lb-muted);
}

.sz-lb-tagline {
  margin: 0;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--lb-gold);
}

/* Mosaic grid */
.sz-lb-mosaic-wrap {
  position: relative;
  z-index: 2;
  padding: 0 clamp(0.75rem, 2vw, 1.5rem);
}

.sz-lb-mosaic {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: minmax(120px, 14vw);
  gap: clamp(8px, 1.2vw, 14px);
  max-width: 1320px;
  margin: 0 auto;
}

.sz-lb-cell {
  position: relative;
  display: block;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  min-height: 100%;
  isolation: isolate;
}

.sz-lb-cell img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 1.1s var(--lb-ease), filter 0.6s ease;
  filter: saturate(1.02) contrast(1.03);
}

.sz-lb-cell-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    165deg,
    transparent 25%,
    rgba(18, 18, 18, 0.08) 50%,
    rgba(18, 18, 18, 0.55) 100%
  );
  opacity: 0.9;
  transition: opacity 0.5s var(--lb-ease);
  z-index: 1;
}

.sz-lb-cell-frame {
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(201, 169, 98, 0);
  transition: border-color 0.45s var(--lb-ease), inset 0.45s var(--lb-ease);
  z-index: 2;
  pointer-events: none;
}

.sz-lb-cell-meta {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 3;
  padding: 1.1rem 1.15rem;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 0.75rem;
  transform: translateY(6px);
  opacity: 0.92;
  transition: transform 0.5s var(--lb-ease), opacity 0.4s ease;
}

.sz-lb-cell-num {
  font-family: var(--sz-font-display, "Cormorant Garamond", serif);
  font-size: 1.5rem;
  font-weight: 300;
  color: var(--lb-gold-light);
  line-height: 1;
}

.sz-lb-cell-caption {
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.92);
}

.sz-lb-cell:hover img,
.sz-lb-cell:focus-visible img {
  transform: scale(1.08);
  filter: saturate(1.08) contrast(1.05);
}

.sz-lb-cell:hover,
.sz-lb-cell:focus-visible {
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.9) inset,
    0 28px 60px rgba(18, 18, 18, 0.14);
}

.sz-lb-cell:hover .sz-lb-cell-shade,
.sz-lb-cell:focus-visible .sz-lb-cell-shade {
  opacity: 0.75;
}

.sz-lb-cell:hover .sz-lb-cell-frame,
.sz-lb-cell:focus-visible .sz-lb-cell-frame {
  inset: 14px;
  border-color: rgba(201, 169, 98, 0.65);
}

.sz-lb-cell:hover .sz-lb-cell-meta,
.sz-lb-cell:focus-visible .sz-lb-cell-meta {
  transform: translateY(0);
  opacity: 1;
}

/* Grid placement — editorial mosaic */
.sz-lb-cell--hero {
  grid-column: 1 / 5;
  grid-row: 1 / 3;
}

.sz-lb-mosaic .sz-lb-cell:nth-child(2) {
  grid-column: 5 / 8;
  grid-row: 1;
}

.sz-lb-mosaic .sz-lb-cell:nth-child(3) {
  grid-column: 8 / 11;
  grid-row: 1;
}

.sz-lb-cell--wide {
  grid-column: 11 / 13;
  grid-row: 1 / 3;
}

.sz-lb-mosaic .sz-lb-cell:nth-child(5) {
  grid-column: 5 / 8;
  grid-row: 2;
}

.sz-lb-cell--tall {
  grid-column: 8 / 11;
  grid-row: 2 / 3;
}

.sz-lb-mosaic .sz-lb-cell:nth-child(7) {
  grid-column: 1 / 13;
  grid-row: 3;
  min-height: clamp(140px, 16vw, 200px);
}

/* Film strip */
.sz-lb-film {
  position: relative;
  z-index: 1;
  margin-top: clamp(2.5rem, 5vw, 3.5rem);
  padding: 1.25rem 0;
  background: rgba(255, 255, 255, 0.55);
  border-top: 1px solid rgba(201, 169, 98, 0.25);
  border-bottom: 1px solid rgba(18, 18, 18, 0.06);
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
}

.sz-lb-film-track {
  display: flex;
  gap: 10px;
  width: max-content;
  animation: sz-lb-film-scroll 45s linear infinite;
}

.sz-lb-film-track span {
  flex: 0 0 auto;
  width: clamp(140px, 18vw, 220px);
  height: clamp(90px, 12vw, 140px);
  overflow: hidden;
  border-radius: 2px;
  box-shadow: 0 8px 24px rgba(18, 18, 18, 0.1);
  opacity: 0.85;
  filter: saturate(0.95);
  transition: opacity 0.4s ease;
}

.sz-lb-film:hover .sz-lb-film-track span {
  opacity: 1;
}

.sz-lb-film-track img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

@keyframes sz-lb-film-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* Hide legacy lookbook swiper styles when v2 present */
.sz-lookbook .aq-shopgram-area,
.sz-lookbook .aq-shopgram-active {
  display: none !important;
}

/* Responsive */
@media (max-width: 991px) {
  .sz-lb-head-grid {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .sz-lb-head-aside {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-start;
    gap: 1.5rem 2.5rem;
  }

  .sz-lb-stat {
    text-align: left;
  }

  .sz-lb-mosaic {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: minmax(150px, 24vw);
    gap: 10px;
  }

  .sz-lb-cell--hero,
  .sz-lb-mosaic .sz-lb-cell:nth-child(n) {
    grid-column: auto;
    grid-row: auto;
  }

  .sz-lb-cell--hero {
    grid-column: 1 / -1;
    grid-row: span 2;
    min-height: clamp(240px, 42vw, 360px);
  }

  .sz-lb-cell--wide,
  .sz-lb-cell--tall {
    grid-column: span 1;
  }

  .sz-lb-mosaic .sz-lb-cell:nth-child(7) {
    grid-column: 1 / -1;
    min-height: clamp(150px, 24vw, 220px);
  }
}

@media (max-width: 575px) {
  .sz-lb-mosaic {
    grid-template-columns: 1fr 1fr;
    grid-auto-rows: 160px;
  }

  .sz-lb-cell--hero,
  .sz-lb-cell:nth-child(n) {
    grid-column: auto;
    grid-row: auto;
  }

  .sz-lb-cell--hero {
    grid-column: 1 / -1;
    grid-row: span 1;
    min-height: 220px;
  }

  .sz-lb-cell--wide,
  .sz-lb-cell--tall {
    grid-column: 1 / -1;
  }

  .sz-lb-watermark {
    font-size: 5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .sz-lb-film-track,
  .sz-lb-glow--left,
  .sz-lb-glow--right {
    animation: none;
  }

  .sz-lb-cell img {
    transition: none;
  }
}