/* ==========================================================================
   SAMJO LUXE — COMPONENT STYLESHEET
   ========================================================================== */

/* 1. Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  padding: 1.1rem 2.2rem;
  border-radius: 0;
  transition: var(--transition-smooth);
  width: auto;
}

.btn-solid-obsidian {
  background-color: var(--color-obsidian);
  color: var(--color-ivory);
  border: 1px solid var(--color-obsidian);
}

.btn-solid-obsidian:hover {
  background-color: var(--color-gold);
  color: var(--color-obsidian);
  border-color: var(--color-gold);
}

.btn-outline-obsidian {
  background-color: transparent;
  color: var(--color-obsidian);
  border: 1px solid var(--color-obsidian);
}

.btn-outline-obsidian:hover {
  background-color: var(--color-obsidian);
  color: var(--color-ivory);
}

.btn-solid-gold {
  background-color: var(--color-gold);
  color: var(--color-obsidian);
  border: 1px solid var(--color-gold);
}

.btn-solid-gold:hover {
  background-color: var(--color-gold-hover);
  border-color: var(--color-gold-hover);
}

.btn-outline-ivory {
  background-color: transparent;
  color: var(--color-ivory);
  border: 1px solid var(--color-ivory);
}

.btn-outline-ivory:hover {
  background-color: var(--color-ivory);
  color: var(--color-obsidian);
}

.btn-block {
  display: flex;
  width: 100%;
}

/* 2. Hero Crossfade Carousel */
.hero-section {
  position: relative;
  height: 90vh; /* Adjust height based on view */
  min-height: 550px;
  overflow: hidden;
  background-color: var(--color-obsidian);
}

.hero-slider {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center 25%;
  opacity: 0;
  z-index: 1;
  transition: opacity 1.5s ease-in-out;
}

.hero-slide.active {
  opacity: 0.65; /* Slightly darkened for content readability */
  z-index: 2;
}

/* Preload fallback or dark gradient overlay */
.hero-section::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, rgba(11,11,11,0.5) 0%, rgba(11,11,11,0.85) 100%);
  z-index: 3;
}

/* Fixed Hero Content Overlays */
.hero-content {
  position: relative;
  z-index: 4;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  color: var(--color-ivory);
  padding: 0 var(--container-padding);
}

.hero-tagline {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--color-gold);
  margin-bottom: 1.5rem;
  opacity: 0;
  transform: translateY(20px);
  animation: heroFadeInUp 1s ease forwards 0.3s;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 2.8rem; /* Scaled down for mobile */
  font-weight: 300;
  letter-spacing: 0.05em;
  margin-bottom: 1.5rem;
  opacity: 0;
  transform: translateY(20px);
  animation: heroFadeInUp 1.2s ease forwards 0.6s;
}

.hero-subtitle {
  font-family: var(--font-body);
  font-size: 0.9rem; /* Scaled for mobile */
  font-weight: 500;
  max-width: 600px;
  line-height: 1.8;
  opacity: 0.85;
  margin-bottom: 3rem;
  opacity: 0;
  transform: translateY(20px);
  animation: heroFadeInUp 1.2s ease forwards 0.9s;
}

.hero-actions {
  display: flex;
  gap: 1.2rem;
  flex-wrap: wrap;
  justify-content: center;
  opacity: 0;
  transform: translateY(20px);
  animation: heroFadeInUp 1.2s ease forwards 1.2s;
}

@media (max-width: 768px) {
  .hero-section::after {
    background: linear-gradient(to bottom, rgba(11, 11, 11, 0.15) 0%, rgba(11, 11, 11, 0.45) 100%);
  }

  .hero-content {
    justify-content: flex-start;
    padding-top: 5vh;
    padding-bottom: 0;
  }

  .hero-tagline {
    display: none;
  }

  .hero-title {
    display: none;
  }

  .hero-subtitle {
    display: none;
  }

  .hero-actions {
    gap: 0.8rem;
    margin-top: 2rem; /* Keep centered buttons clear of top area */
  }

  .hero-actions .btn {
    padding: 0.7rem 1.2rem;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
  }
}

@media (min-width: 769px) {
  .hero-section {
    display: flex;
    flex-direction: row;
    height: calc(100vh - 110px); /* Height fits perfectly above fold */
  }

  .hero-slider {
    position: relative;
    width: 55%;
    height: 100%;
    left: auto;
    top: auto;
    z-index: 2;
    order: 2; /* Position slider on the right side */
  }

  .hero-slide {
    background-position: center center;
  }

  .hero-slide.active {
    opacity: 1; /* 100% opacity for maximum image crispness on desktop */
  }

  .hero-section::after {
    display: none; /* Disable full-screen overlay gradient on desktop */
  }

  .hero-content {
    position: relative;
    width: 45%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    text-align: left;
    padding: 0 6%;
    background-color: var(--color-obsidian);
    z-index: 3;
    order: 1; /* Position content column on the left side */
  }

  .hero-title {
    font-size: 4rem; /* Balanced size for the split-screen layout */
    margin-bottom: 1.5rem;
  }

  .hero-subtitle {
    font-size: 0.95rem;
    margin-bottom: 2.5rem;
    margin-left: 0;
    max-width: 100%;
  }

  .hero-actions {
    justify-content: flex-start;
  }
}

@keyframes heroFadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 768px) {
  .hero-section {
    height: 80vh;
  }
  .hero-title {
    font-size: 3.2rem;
  }
  .hero-subtitle {
    font-size: 0.85rem;
    margin-bottom: 2rem;
  }
  .hero-actions {
    flex-direction: column;
    gap: 1rem;
    width: 100%;
    max-width: 280px;
  }
  .hero-actions .btn {
    width: 100%;
  }
}

/* 3. Product Cards */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 3rem 2rem;
}

.product-card {
  display: flex;
  flex-direction: column;
  background-color: var(--color-card-bg);
  border: 1px solid rgba(43,43,43,0.05);
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.product-card:hover {
  transform: translateY(-5px);
  border-color: rgba(200, 169, 107, 0.3);
  box-shadow: 0 12px 30px rgba(0,0,0,0.03);
}

.product-image-container {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  background-color: #E8E4DB;
}

.product-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.product-card:hover .product-card-img {
  transform: scale(1.05);
}

.product-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background-color: var(--color-gold);
  color: var(--color-obsidian);
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.4rem 0.8rem;
  z-index: 5;
}

.product-card-info {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-card-category {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-taupe);
  margin-bottom: 0.5rem;
}

.product-card-title {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  color: var(--color-obsidian);
  margin-bottom: 0.75rem;
}

.product-card-price {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-charcoal);
  margin-bottom: 1.25rem;
}

.product-card-actions {
  display: flex;
  gap: 0.5rem;
  margin-top: auto;
}

.product-card-actions .btn {
  padding: 0.75rem 1rem;
  font-size: 0.65rem;
  flex: 1;
}

@media (max-width: 576px) {
  .products-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

/* 4. Sliding Shopping Cart Drawer */
.cart-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  max-width: 480px;
  height: 100vh;
  background-color: var(--color-ivory);
  z-index: 150;
  box-shadow: -10px 0 40px rgba(0,0,0,0.1);
  display: flex;
  flex-direction: column;
  transition: right 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.cart-drawer.open {
  right: 0;
}

.cart-header {
  padding: 2rem;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.cart-header h3 {
  font-family: var(--font-heading);
  font-size: 1.8rem;
}

.cart-close-btn {
  color: var(--color-obsidian);
  padding: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cart-close-btn svg {
  width: 24px;
  height: 24px;
}

.cart-body {
  flex-grow: 1;
  overflow-y: auto;
  padding: 2rem;
  display: flex;
  flex-direction: column;
}

.cart-empty-message {
  text-align: center;
  margin: auto;
  color: var(--color-taupe);
}

.cart-empty-message svg {
  width: 48px;
  height: 48px;
  stroke: var(--color-taupe);
  margin-bottom: 1rem;
  opacity: 0.5;
}

/* Cart Items */
.cart-item {
  display: flex;
  gap: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid rgba(43,43,43,0.05);
  margin-bottom: 1.5rem;
}

.cart-item-img {
  width: 80px;
  height: 106px;
  object-fit: cover;
  background-color: #E8E4DB;
}

.cart-item-details {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.cart-item-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--color-obsidian);
  margin-bottom: 0.25rem;
}

.cart-item-meta {
  font-size: 0.7rem;
  color: var(--color-taupe);
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.cart-item-price {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-charcoal);
  margin-bottom: auto;
}

.cart-item-controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 0.5rem;
}

.qty-control {
  display: flex;
  align-items: center;
  border: 1px solid var(--color-border);
}

.qty-btn {
  padding: 0.4rem 0.8rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-charcoal);
}

.qty-val {
  padding: 0 0.5rem;
  font-size: 0.8rem;
  font-weight: 700;
}

.cart-item-remove {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  color: #A34848;
  letter-spacing: 0.05em;
}

/* Cart Footer / Checkout */
.cart-footer {
  padding: 2rem;
  background-color: rgba(244, 240, 230, 0.7);
  border-top: 1px solid var(--color-border);
}

.cart-total-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}

.cart-total-row span {
  font-family: var(--font-body);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
}

.cart-total-price {
  font-family: var(--font-body);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-obsidian);
}

/* 5. Custom Checkout Flow (OPay Direct Bank Transfer) */
.checkout-steps {
  display: none;
  flex-direction: column;
  gap: 1.5rem;
}

.checkout-steps.active {
  display: flex;
}

.checkout-title {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 0.5rem;
  margin-bottom: 1rem;
}

.bank-details-box {
  background-color: var(--color-obsidian);
  color: var(--color-ivory);
  padding: 1.25rem;
  border-radius: 0;
  margin-bottom: 1rem;
}

.bank-details-box h5 {
  color: var(--color-gold);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.75rem;
  font-family: var(--font-body);
}

.bank-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  padding: 0.4rem 0;
  border-bottom: 1px solid rgba(244, 240, 230, 0.1);
}

.bank-row:last-child {
  border-bottom: none;
}

.bank-row span:first-child {
  color: var(--color-taupe);
}

.bank-row strong {
  color: var(--color-ivory);
  font-weight: 600;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.form-group label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
  color: var(--color-charcoal);
}

.form-input {
  background-color: var(--color-ivory);
  border: 1px solid var(--color-border);
  padding: 0.9rem;
  font-family: inherit;
  font-size: 0.85rem;
  color: var(--color-obsidian);
  transition: var(--transition-fast);
  width: 100%;
  box-sizing: border-box;
}

input.form-input, select.form-input {
  height: 3.1rem;
  padding-top: 0;
  padding-bottom: 0;
}

select.form-input {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%234a4a4a' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 1rem;
  padding-right: 2.5rem;
}

.form-input:focus {
  outline: none;
  border-color: var(--color-gold);
  background-color: #FFF;
}

.ref-code-display {
  background-color: rgba(200, 169, 107, 0.1);
  border: 1px solid var(--color-gold);
  padding: 1rem;
  text-align: center;
  font-family: var(--font-body);
  margin-bottom: 1rem;
}

.ref-code-display p {
  font-size: 0.75rem;
  color: var(--color-charcoal);
  margin-bottom: 0.25rem;
}

.ref-code-value {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-obsidian);
  letter-spacing: 0.05em;
  filter: blur(5px);
  user-select: none;
  transition: var(--transition-smooth);
}

.ref-code-value.revealed {
  filter: none;
  user-select: text;
}

.payment-instructions-text {
  font-size: 0.75rem;
  color: var(--color-taupe);
  line-height: 1.5;
  text-align: center;
  margin-top: 0.5rem;
}

/* 6. Accordion (FAQ Page) */
.accordion {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 800px;
  margin: 0 auto;
}

.accordion-item {
  border-bottom: 1px solid var(--color-border);
}

.accordion-header {
  width: 100%;
  padding: 1.5rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  text-align: left;
  font-family: var(--font-heading);
  font-size: 1.4rem;
  color: var(--color-obsidian);
  font-weight: 400;
}

.accordion-icon {
  font-size: 1.2rem;
  transition: var(--transition-fast);
  color: var(--color-gold);
}

.accordion-item.active .accordion-icon {
  transform: rotate(45deg);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.accordion-content p {
  padding-bottom: 1.5rem;
  font-size: 0.9rem;
  color: var(--color-charcoal);
  line-height: 1.7;
}

/* 7. Categories Grid (Home Page) */
.categories-section {
  background-color: rgba(244, 240, 230, 0.5);
  padding: 5rem 0;
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.category-card {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  background-color: var(--color-charcoal);
}

.category-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s cubic-bezier(0.25, 0.8, 0.25, 1);
  opacity: 0.8;
}

.category-card-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, rgba(11,11,11,0.1) 50%, rgba(11,11,11,0.8) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.5rem;
  z-index: 5;
  transition: var(--transition-smooth);
}

.category-card-title {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  color: var(--color-ivory);
  margin-bottom: 0.25rem;
}

.category-card-cta {
  font-family: var(--font-body);
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-gold);
  opacity: 0;
  transform: translateY(10px);
  transition: var(--transition-smooth);
}

.category-card:hover .category-card-img {
  transform: scale(1.08);
}

.category-card:hover .category-card-cta {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 992px) {
  .categories-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }
  .category-card-title {
    font-size: 1.4rem;
  }
}

@media (max-width: 576px) {
  .categories-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.8rem;
  }
  .category-card-overlay {
    padding: 1rem;
  }
  .category-card-title {
    font-size: 1.1rem;
  }
}

/* Announcement Bar Marquee */
.header-announcement {
  background-color: var(--color-obsidian);
  color: var(--color-ivory);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 0.55rem 0;
  font-weight: 600;
  overflow: hidden;
  white-space: nowrap;
  display: flex;
  align-items: center;
  width: 100%;
}

.announcement-marquee {
  display: inline-block;
  white-space: nowrap;
  padding-left: 100%;
  animation: marquee-scroll 55s linear infinite;
}

.announcement-marquee span {
  display: inline-block;
  padding-right: 6rem; /* Space between message strings */
}

.announcement-marquee span::after {
  content: '•';
  color: var(--color-gold);
  margin-left: 3rem;
}

@keyframes marquee-scroll {
  0% {
    transform: translate3d(0, 0, 0);
  }
  100% {
    transform: translate3d(-100%, 0, 0);
  }
}

/* Product Gallery Carousel Styling */
.product-gallery-viewport {
  position: relative;
  width: 100%;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  border: 1px solid var(--color-border);
  background-color: var(--color-ivory);
}

.product-gallery-track {
  display: flex;
  width: 100%;
  height: 100%;
  transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}

.product-gallery-slide {
  flex: 0 0 100%;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.product-gallery-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Arrow Navigation Buttons */
.gallery-arrow-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: rgba(244, 240, 230, 0.9);
  border: 1px solid var(--color-border);
  color: var(--color-obsidian);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: var(--transition-smooth);
  box-shadow: var(--shadow-luxury);
}

.gallery-arrow-btn:hover {
  background-color: var(--color-obsidian);
  color: var(--color-ivory);
  border-color: var(--color-obsidian);
}

.gallery-arrow-btn.prev-btn {
  left: 1rem;
}

.gallery-arrow-btn.next-btn {
  right: 1rem;
}

.gallery-arrow-btn svg {
  width: 20px;
  height: 20px;
}

/* Dots / Indicators below the gallery */
.product-gallery-dots {
  display: flex;
  justify-content: center;
  gap: 0.6rem;
  margin-top: 1rem;
}

.gallery-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-border);
  border: none;
  cursor: pointer;
  transition: var(--transition-smooth);
  padding: 0;
}

.gallery-dot.active {
  background-color: var(--color-gold);
  transform: scale(1.2);
}