/* ============================================
   Chanren Home - Chooetle-style Dark Conversion Theme
   ============================================ */

:root {
  --cr-bg: #0d0d0d;
  --cr-bg2: #161616;
  --cr-bg3: #1e1e1e;
  --cr-card: #1a1a1a;
  --cr-white: #ffffff;
  --cr-text: #e0e0e0;
  --cr-muted: #999999;
  --cr-red: #e53935;
  --cr-red-dark: #c62828;
  --cr-gold: #d4a843;
  --cr-border: #333333;
  --cr-font: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --cr-serif: 'Georgia', 'Times New Roman', serif;
  --cr-transition: 0.3s ease;
}

.chanren-home--dark {
  font-family: var(--cr-font);
  color: var(--cr-text);
  background: var(--cr-bg);
  overflow-x: hidden;
}

.chanren-home--dark .container {
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Buttons */
.chanren-home--dark .btn {
  display: inline-block;
  padding: 13px 32px;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--cr-transition);
  text-align: center;
}

.chanren-home--dark .btn--solid {
  background: var(--cr-white);
  color: var(--cr-bg);
  border-color: var(--cr-white);
}

.chanren-home--dark .btn--solid:hover {
  background: transparent;
  color: var(--cr-white);
}

.chanren-home--dark .btn--cart {
  background: var(--cr-red);
  color: var(--cr-white);
  border-color: var(--cr-red);
  width: 100%;
  margin-bottom: 10px;
}

.chanren-home--dark .btn--cart:hover {
  background: var(--cr-red-dark);
  border-color: var(--cr-red-dark);
}

.chanren-home--dark .btn--buy {
  background: transparent;
  color: var(--cr-white);
  border-color: var(--cr-white);
  width: 100%;
}

.chanren-home--dark .btn--buy:hover {
  background: var(--cr-white);
  color: var(--cr-bg);
}

/* ============================================
   Module 1: Announcement Bar
   ============================================ */
.announce-bar {
  background: var(--cr-red);
  color: var(--cr-white);
  padding: 10px 0;
  text-align: center;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.03em;
}

.announce-bar__inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

.announce-bar__sep {
  font-size: 1rem;
}

/* ============================================
   Module 2: Hero Dark
   ============================================ */
.hero-dark {
  position: relative;
  min-height: 65vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}

.hero-dark__bg {
  position: absolute;
  inset: 0;
}

.hero-dark__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-dark__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0.55) 0%, rgba(0,0,0,0.7) 100%);
}

.hero-dark__content {
  position: relative;
  z-index: 2;
  max-width: 750px;
  padding: 60px 24px;
}

.hero-dark__welcome {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--cr-gold);
  margin-bottom: 20px;
  font-weight: 600;
}

.hero-dark__title {
  font-family: var(--cr-serif);
  font-size: clamp(1.4rem, 3.5vw, 2.2rem);
  font-weight: 400;
  line-height: 1.5;
  color: var(--cr-white);
}

/* ============================================
   Module 3: Category Entry
   ============================================ */
.cat-entry {
  padding: 60px 0;
  background: var(--cr-bg2);
}

.cat-entry__header {
  text-align: center;
  margin-bottom: 36px;
}

.cat-entry__header h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--cr-white);
  margin-bottom: 8px;
}

.cat-entry__header p {
  font-size: 0.9rem;
  color: var(--cr-muted);
  max-width: 600px;
  margin: 0 auto;
}

.cat-entry__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.cat-entry__link {
  display: block;
  overflow: hidden;
  border-radius: 6px;
}

.cat-entry__link img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.cat-entry__item:hover .cat-entry__link img {
  transform: scale(1.05);
}

.cat-entry__name {
  display: block;
  text-align: center;
  color: var(--cr-text);
  text-decoration: none;
  font-size: 0.85rem;
  margin-top: 10px;
  transition: color var(--cr-transition);
}

.cat-entry__name:hover {
  color: var(--cr-white);
}

/* ============================================
   Module 4: Product Grid
   ============================================ */
.prod-section {
  padding: 60px 0;
  background: var(--cr-bg);
}

.prod-section__header {
  text-align: center;
  margin-bottom: 40px;
}

.prod-section__header h3 {
  font-family: var(--cr-serif);
  font-size: 1.6rem;
  font-weight: 400;
  color: var(--cr-white);
  margin-bottom: 8px;
}

.prod-section__header p {
  font-size: 0.9rem;
  color: var(--cr-muted);
}

.prod-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.prod-card {
  background: var(--cr-card);
  border-radius: 8px;
  overflow: hidden;
  transition: transform var(--cr-transition), box-shadow var(--cr-transition);
}

.prod-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.4);
}

.prod-card__media {
  position: relative;
  overflow: hidden;
}

.prod-card__img-link {
  display: block;
}

.prod-card__img-link img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.prod-card:hover .prod-card__img-link img {
  transform: scale(1.04);
}

.prod-card__badge {
  position: absolute;
  top: 10px;
  left: 10px;
  background: var(--cr-red);
  color: var(--cr-white);
  font-size: 0.7rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 3px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.prod-card__badge b {
  font-size: 0.8rem;
}

.prod-card__body {
  padding: 14px;
}

.prod-card__name {
  display: block;
  font-size: 0.82rem;
  color: var(--cr-text);
  text-decoration: none;
  line-height: 1.4;
  margin-bottom: 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color var(--cr-transition);
}

.prod-card__name:hover {
  color: var(--cr-white);
}

.prod-card__prices {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
}

.prod-card__sale {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--cr-red);
}

.prod-card__reg {
  font-size: 0.82rem;
  color: var(--cr-muted);
  text-decoration: line-through;
}

.prod-card__btn {
  display: block;
  text-align: center;
  padding: 10px;
  background: var(--cr-bg3);
  color: var(--cr-text);
  text-decoration: none;
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: 4px;
  transition: var(--cr-transition);
}

.prod-card__btn:hover {
  background: var(--cr-red);
  color: var(--cr-white);
}

/* ============================================
   Module 5: Promo Strip
   ============================================ */
.promo-strip {
  padding: 40px 0;
  background: var(--cr-bg2);
}

.promo-strip__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.promo-strip__item {
  display: block;
  overflow: hidden;
  border-radius: 6px;
}

.promo-strip__item img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.promo-strip__item:hover img {
  transform: scale(1.04);
}

/* ============================================
   Module 6: Brand Statement
   ============================================ */
.brand-statement {
  padding: 70px 0;
  text-align: center;
  background: var(--cr-bg);
}

.brand-statement h3 {
  font-family: var(--cr-serif);
  font-size: 1.8rem;
  font-weight: 400;
  color: var(--cr-white);
  margin-bottom: 16px;
}

.brand-statement p {
  font-size: 0.95rem;
  color: var(--cr-muted);
  max-width: 650px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ============================================
   Module 7: Dual Banners
   ============================================ */
.dual-banners {
  padding: 0 0 60px;
  background: var(--cr-bg);
}

.dual-banners__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.dual-banners__item {
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  min-height: 320px;
  display: flex;
  align-items: center;
}

.dual-banners__item img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.dual-banners__overlay {
  position: relative;
  z-index: 2;
  padding: 40px;
  background: linear-gradient(90deg, rgba(0,0,0,0.75) 0%, rgba(0,0,0,0.3) 100%);
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.dual-banners__overlay h3 {
  font-family: var(--cr-serif);
  font-size: 1.5rem;
  color: var(--cr-white);
  margin-bottom: 10px;
}

.dual-banners__overlay p {
  font-size: 0.88rem;
  color: var(--cr-text);
  margin-bottom: 20px;
  max-width: 320px;
  line-height: 1.6;
}

/* ============================================
   Module 8: Featured Product Detail
   ============================================ */
.featured-detail {
  padding: 60px 0 80px;
  background: var(--cr-bg2);
}

.featured-detail__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}

.featured-detail__main-img {
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 12px;
}

.featured-detail__main-img img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
}

.featured-detail__thumbs {
  display: flex;
  gap: 8px;
}

.featured-detail__thumb {
  width: 64px;
  height: 64px;
  object-fit: cover;
  border-radius: 4px;
  cursor: pointer;
  border: 2px solid transparent;
  transition: border-color var(--cr-transition);
}

.featured-detail__thumb:hover,
.featured-detail__thumb.active {
  border-color: var(--cr-white);
}

.featured-detail__info h4 {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--cr-white);
  margin-bottom: 16px;
  line-height: 1.4;
}

.featured-detail__prices {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}

.featured-detail__sale {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--cr-red);
}

.featured-detail__reg {
  font-size: 1rem;
  color: var(--cr-muted);
  text-decoration: line-through;
}

.featured-detail__save {
  background: var(--cr-red);
  color: var(--cr-white);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 3px;
  text-transform: uppercase;
}

.featured-detail__qty {
  margin-bottom: 20px;
}

.featured-detail__qty > span {
  display: block;
  font-size: 0.82rem;
  color: var(--cr-muted);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

 qty-control {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--cr-border);
  border-radius: 4px;
  overflow: hidden;
}

 qty-control__btn {
  width: 40px;
  height: 40px;
  background: var(--cr-bg3);
  color: var(--cr-white);
  border: none;
  font-size: 1.2rem;
  cursor: pointer;
  transition: background var(--cr-transition);
}

 qty-control__btn:hover {
  background: var(--cr-red);
}

 qty-control input {
  width: 50px;
  height: 40px;
  text-align: center;
  background: var(--cr-bg);
  color: var(--cr-white);
  border: none;
  border-left: 1px solid var(--cr-border);
  border-right: 1px solid var(--cr-border);
  font-size: 0.95rem;
}

.featured-detail__full {
  display: inline-block;
  margin-top: 16px;
  color: var(--cr-muted);
  text-decoration: none;
  font-size: 0.85rem;
  border-bottom: 1px solid var(--cr-muted);
  transition: var(--cr-transition);
}

.featured-detail__full:hover {
  color: var(--cr-white);
  border-color: var(--cr-white);
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 1024px) {
  .prod-grid { grid-template-columns: repeat(3, 1fr); }
  .cat-entry__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .prod-grid { grid-template-columns: repeat(2, 1fr); }
  .promo-strip__grid { grid-template-columns: repeat(2, 1fr); }
  .dual-banners__grid { grid-template-columns: 1fr; }
  .featured-detail__grid { grid-template-columns: 1fr; }
  .hero-dark__title { font-size: 1.3rem; }
  .announce-bar__inner { font-size: 0.72rem; }
}

@media (max-width: 480px) {
  .prod-grid { grid-template-columns: 1fr; }
  .cat-entry__grid { grid-template-columns: 1fr; }
  .promo-strip__grid { grid-template-columns: 1fr; }
}