/* ============================================================
   HOME.CSS — Page-Specific Styles for index.html
   ============================================================ */

/* ══════════════════════════════════════════════════════════════
   HERO SECTION
══════════════════════════════════════════════════════════════ */
.hero {
  position: relative;
  height: 100dvh;
  min-height: 700px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--obsidian);
}

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

.hero__img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.08);
  animation: heroScale 8s var(--ease-luxury) forwards;
}

@keyframes heroScale {
  to { transform: scale(1); }
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(26,26,26,0.25) 0%,
    rgba(26,26,26,0.15) 40%,
    rgba(26,26,26,0.55) 100%
  );
  z-index: 1;
}

.hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 900px;
  padding-inline: var(--container-px);
}

.hero__eyebrow {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--champagne);
  margin-bottom: var(--sp-6);
  opacity: 0;
  animation: fadeDown 0.8s var(--ease-luxury) 1.8s forwards;
}

.hero__title {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 8vw, 7rem);
  font-weight: var(--weight-light);
  color: var(--cream);
  line-height: 1.0;
  letter-spacing: -0.02em;
  margin-bottom: var(--sp-8);
}

.hero__title-line {
  display: block;
  overflow: hidden;
}

.hero__title-inner {
  display: block;
  transform: translateY(100%);
  animation: slideUpText 1s var(--ease-luxury) forwards;
}
.hero__title-line:nth-child(1) .hero__title-inner { animation-delay: 2.0s; }
.hero__title-line:nth-child(2) .hero__title-inner { animation-delay: 2.15s; }
.hero__title-line:nth-child(3) .hero__title-inner { animation-delay: 2.3s; }

.hero__title em {
  font-style: italic;
  color: var(--champagne-light);
}

@keyframes slideUpText {
  to { transform: translateY(0); }
}

.hero__subtitle {
  font-size: var(--text-lg);
  color: rgba(249,246,240,0.7);
  max-width: 500px;
  margin: 0 auto var(--sp-12);
  line-height: var(--leading-relaxed);
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-luxury) 2.8s forwards;
}

.hero__cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-5);
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-luxury) 3.1s forwards;
}

/* Scroll indicator */
.hero__scroll {
  position: absolute;
  bottom: var(--sp-10);
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-2);
  opacity: 0;
  animation: fadeIn 1s var(--ease-luxury) 3.5s forwards;
}

.hero__scroll-text {
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: rgba(249,246,240,0.5);
  writing-mode: horizontal-tb;
}

.hero__scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--champagne), transparent);
  animation: scrollPulse 2s ease infinite;
}

@keyframes scrollPulse {
  0%   { transform: scaleY(1); opacity: 0.8; }
  50%  { transform: scaleY(0.6); opacity: 0.4; }
  100% { transform: scaleY(1); opacity: 0.8; }
}

/* ══════════════════════════════════════════════════════════════
   WHY US — VALUE PROPOSITION GRID
══════════════════════════════════════════════════════════════ */
.why-us {
  background: var(--ivory);
  padding-block: var(--section-py);
}

.why-us__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  background: var(--border-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-top: var(--sp-16);
}

.why-us__item {
  background: var(--ivory);
  padding: var(--sp-10) var(--sp-6);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-4);
  transition: background var(--transition-smooth), transform var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.why-us__item::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--champagne-muted), var(--champagne));
  transform: scaleX(0);
  transition: transform var(--transition-smooth);
}

.why-us__item:hover {
  background: var(--cream);
  transform: translateY(-4px);
}
.why-us__item:hover::after { transform: scaleX(1); }

.why-us__icon {
  width: 60px; height: 60px;
  border-radius: 50%;
  background: var(--champagne-pale);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  color: var(--champagne);
  transition: all var(--transition-smooth);
  flex-shrink: 0;
}
.why-us__item:hover .why-us__icon {
  background: var(--champagne);
  color: var(--white);
  transform: scale(1.1) rotate(5deg);
  box-shadow: var(--shadow-champagne);
}

.why-us__title {
  font-family: var(--font-serif);
  font-size: var(--text-lg);
  font-weight: var(--weight-regular);
  color: var(--text-primary);
  line-height: var(--leading-snug);
}

.why-us__desc {
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: var(--leading-relaxed);
}

@media (max-width: 1024px) {
  .why-us__grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 640px) {
  .why-us__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 400px) {
  .why-us__grid { grid-template-columns: 1fr; }
}

/* ══════════════════════════════════════════════════════════════
   BESTSELLERS GRID
══════════════════════════════════════════════════════════════ */
.bestsellers {
  padding-block: var(--section-py);
  background: var(--cream);
}

.bestsellers__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-6);
}

@media (max-width: 1200px) { .bestsellers__grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 900px)  { .bestsellers__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px)  { .bestsellers__grid { grid-template-columns: 1fr; } }

/* ══════════════════════════════════════════════════════════════
   CATEGORIES BLUEPRINT
══════════════════════════════════════════════════════════════ */
.categories {
  padding-block: var(--section-py);
  background: var(--ivory);
}

.categories__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: 400px 320px;
  gap: var(--sp-4);
}

/* Large featured tile */
.categories__grid .cat-tile:first-child {
  grid-row: span 2;
}

.cat-tile {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: none;
  background: var(--cream-dark);
  display: flex;
  align-items: flex-end;
}

.cat-tile__img {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.9s var(--ease-luxury), filter 0.9s var(--ease-luxury);
  filter: saturate(0.9);
}

.cat-tile:hover .cat-tile__img {
  transform: scale(1.06);
  filter: saturate(1.1);
}

.cat-tile__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(26,26,26,0.7) 0%,
    rgba(26,26,26,0.1) 50%,
    transparent 100%
  );
  transition: opacity var(--transition-smooth);
}
.cat-tile:hover .cat-tile__overlay { opacity: 0.8; }

.cat-tile__clip-scale {
  position: absolute;
  inset: 0;
  background: rgba(201,169,110,0.08);
  clip-path: inset(100% 0 0 0);
  transition: clip-path 0.8s var(--ease-luxury);
}
.cat-tile:hover .cat-tile__clip-scale { clip-path: inset(0 0 0 0); }

.cat-tile__body {
  position: relative;
  z-index: 2;
  padding: var(--sp-6) var(--sp-8);
  transform: translateY(10px);
  transition: transform var(--transition-smooth);
  width: 100%;
}
.cat-tile:hover .cat-tile__body { transform: translateY(0); }

.cat-tile__label {
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--champagne-light);
  margin-bottom: var(--sp-2);
}

.cat-tile__name {
  font-family: var(--font-serif);
  font-size: var(--text-3xl);
  font-weight: var(--weight-light);
  color: var(--white);
  line-height: var(--leading-snug);
  margin-bottom: var(--sp-3);
}

.cat-tile__link {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--champagne-light);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity var(--transition-smooth), transform var(--transition-smooth);
}
.cat-tile:hover .cat-tile__link { opacity: 1; transform: translateY(0); }
.cat-tile__link i { transition: transform var(--transition-fast); }
.cat-tile__link:hover i { transform: translateX(4px); }

@media (max-width: 900px) {
  .categories__grid {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: auto;
  }
  .categories__grid .cat-tile:first-child { grid-row: auto; }
}
@media (max-width: 600px) {
  .categories__grid { grid-template-columns: 1fr; }
}

/* ══════════════════════════════════════════════════════════════
   BEFORE / AFTER SLIDER
══════════════════════════════════════════════════════════════ */
.before-after {
  padding-block: var(--section-py);
  background: var(--obsidian);
  overflow: hidden;
}

.before-after .section-header .heading-1 { color: var(--cream); }
.before-after .section-header .eyebrow { color: var(--champagne); }
.before-after .section-header .body-lead { color: var(--grey-500); }
.before-after .divider { background: var(--champagne); }

.ba-slider {
  position: relative;
  width: min(900px, 90vw);
  margin: var(--sp-12) auto 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 16/9;
  box-shadow: var(--shadow-xl);
  user-select: none;
  touch-action: none;
}

.ba-slider__after {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  z-index: 1;
}

.ba-slider__before-wrap {
  position: absolute;
  inset: 0;
  width: 50%;
  overflow: hidden;
  z-index: 2;
  transition: none;
}
.ba-slider__before {
  width: 100%; height: 100%;
  object-fit: cover;
  position: absolute;
  top: 0; left: 0;
  min-width: min(900px, 90vw);
}

.ba-slider__divider {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  height: 100%;
  background: var(--champagne);
  z-index: 3;
}

.ba-slider__handle {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 52px; height: 52px;
  background: var(--champagne);
  border-radius: 50%;
  z-index: 4;
  display: flex; align-items: center; justify-content: center;
  gap: var(--sp-2);
  cursor: ew-resize;
  box-shadow: 0 0 0 4px rgba(201,169,110,0.3), var(--shadow-lg);
  transition: transform var(--transition-fast);
}
.ba-slider__handle:hover { transform: translate(-50%, -50%) scale(1.1); }
.ba-slider__handle i { color: var(--white); font-size: 0.75rem; }

.ba-slider__label {
  position: absolute;
  bottom: var(--sp-4);
  padding: var(--sp-2) var(--sp-4);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  z-index: 3;
}
.ba-slider__label--before {
  left: var(--sp-4);
  background: rgba(26,26,26,0.8);
  color: var(--cream);
}
.ba-slider__label--after {
  right: var(--sp-4);
  background: rgba(201,169,110,0.9);
  color: var(--white);
}

/* ══════════════════════════════════════════════════════════════
   LOOKBOOK MASONRY
══════════════════════════════════════════════════════════════ */
.lookbook {
  padding-block: var(--section-py);
  background: var(--cream);
}

.lookbook__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 200px;
  gap: var(--sp-4);
}

.lookbook__item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  cursor: none;
}

.lookbook__item:nth-child(1) { grid-row: span 2; }
.lookbook__item:nth-child(2) { grid-row: span 2; grid-column: span 2; }
.lookbook__item:nth-child(4) { grid-row: span 2; }
.lookbook__item:nth-child(6) { grid-column: span 2; }

.lookbook__img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.9s var(--ease-luxury), filter 0.6s var(--ease-luxury);
  filter: saturate(0.85);
}

.lookbook__item:hover .lookbook__img {
  transform: scale(1.08);
  filter: saturate(1.1);
}

.lookbook__overlay {
  position: absolute;
  inset: 0;
  background: rgba(26,26,26,0);
  transition: background var(--transition-smooth);
  display: flex;
  align-items: center;
  justify-content: center;
}
.lookbook__item:hover .lookbook__overlay { background: rgba(26,26,26,0.3); }

.lookbook__expand {
  width: 48px; height: 48px;
  border: 1px solid rgba(249,246,240,0.6);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--white);
  font-size: 1rem;
  opacity: 0;
  transform: scale(0.7);
  transition: all var(--transition-smooth);
}
.lookbook__item:hover .lookbook__expand { opacity: 1; transform: scale(1); }

@media (max-width: 900px) {
  .lookbook__grid { grid-template-columns: repeat(2, 1fr); }
  .lookbook__item:nth-child(2) { grid-column: span 1; }
}
@media (max-width: 540px) {
  .lookbook__grid { grid-template-columns: 1fr; grid-auto-rows: 240px; }
  .lookbook__item { grid-row: auto !important; grid-column: auto !important; }
}

/* ══════════════════════════════════════════════════════════════
   TESTIMONIALS CAROUSEL
══════════════════════════════════════════════════════════════ */
.testimonials {
  padding-block: var(--section-py);
  background: var(--ivory);
  overflow: hidden;
}

.testimonials__track-wrap {
  overflow: hidden;
  margin-top: var(--sp-16);
}

.testimonials__track {
  display: flex;
  gap: var(--sp-6);
  transition: transform 0.7s var(--ease-luxury);
}

.testimonial-card {
  flex: 0 0 calc(33.333% - var(--sp-4));
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--sp-8);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-subtle);
  transition: box-shadow var(--transition-smooth), transform var(--transition-smooth);
}
.testimonial-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }

.testimonial-card__stars {
  display: flex;
  gap: 3px;
  color: var(--champagne);
  font-size: 0.85rem;
  margin-bottom: var(--sp-4);
}

.testimonial-card__quote {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  font-weight: var(--weight-light);
  font-style: italic;
  line-height: var(--leading-snug);
  color: var(--text-primary);
  margin-bottom: var(--sp-6);
  position: relative;
}
.testimonial-card__quote::before {
  content: '"';
  font-size: 4rem;
  color: var(--champagne-pale);
  position: absolute;
  top: -1.5rem;
  left: -0.5rem;
  line-height: 1;
  font-family: var(--font-serif);
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
}
.testimonial-card__avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--cream-dark);
  border: 2px solid var(--border-light);
  flex-shrink: 0;
}
.testimonial-card__name {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--text-primary);
}
.testimonial-card__location {
  font-size: var(--text-xs);
  color: var(--text-muted);
  letter-spacing: var(--tracking-wide);
}

/* Carousel controls */
.carousel-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-4);
  margin-top: var(--sp-8);
}
.carousel-btn {
  width: 48px; height: 48px;
  border: 1px solid var(--border-light);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  cursor: none;
  font-size: 0.9rem;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}
.carousel-btn:hover {
  background: var(--champagne);
  border-color: var(--champagne);
  color: var(--white);
  transform: scale(1.05);
}

@media (max-width: 1024px) {
  .testimonial-card { flex: 0 0 calc(50% - var(--sp-3)); }
}
@media (max-width: 640px) {
  .testimonial-card { flex: 0 0 calc(100% - 0px); }
}

/* ══════════════════════════════════════════════════════════════
   CTA BANNER
══════════════════════════════════════════════════════════════ */
.cta-banner {
  position: relative;
  padding-block: clamp(5rem, 12vw, 10rem);
  background: var(--earth-green);
  overflow: hidden;
  text-align: center;
}

.cta-banner__bg-pattern {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 20% 50%, rgba(255,255,255,0.05) 0%, transparent 50%),
                    radial-gradient(circle at 80% 50%, rgba(255,255,255,0.05) 0%, transparent 50%);
  pointer-events: none;
}

.cta-banner__grain {
  position: absolute;
  inset: 0;
  opacity: 0.06;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23noise)' opacity='1'/%3E%3C/svg%3E");
  pointer-events: none;
}

.cta-banner__content {
  position: relative;
  z-index: 2;
}

.cta-banner__eyebrow {
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: rgba(249,246,240,0.65);
  margin-bottom: var(--sp-5);
}

.cta-banner__title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 4rem);
  font-weight: var(--weight-light);
  color: var(--white);
  line-height: var(--leading-snug);
  max-width: 800px;
  margin: 0 auto var(--sp-12);
  letter-spacing: var(--tracking-tight);
}

.cta-banner__title em { font-style: italic; color: var(--champagne-light); }

/* Stats strip */
.stats-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-16);
  flex-wrap: wrap;
  margin-bottom: var(--sp-12);
  padding-block: var(--sp-6);
  border-top: 1px solid rgba(249,246,240,0.15);
  border-bottom: 1px solid rgba(249,246,240,0.15);
}

.stat-item { text-align: center; }
.stat-item__number {
  font-family: var(--font-serif);
  font-size: var(--text-4xl);
  font-weight: var(--weight-light);
  color: var(--white);
  line-height: 1;
  display: block;
}
.stat-item__label {
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: rgba(249,246,240,0.6);
  margin-top: var(--sp-1);
}

@media (max-width: 640px) {
  .stats-strip { gap: var(--sp-8); }
}