/* ===========================
   RIHLA — UI Components
   Cart, Checkout, Forms, Legal Pages, Wishlist
   =========================== */

/* ---- NAV BUTTONS ---- */
.nav-link {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-muted);
  text-decoration: none;
  font-weight: 400;
  transition: color 0.2s;
}
.nav-link:hover { color: var(--fg); }

.nav-icon-btn {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--fg-muted);
  position: relative;
  display: flex;
  align-items: center;
  transition: color 0.2s;
  text-decoration: none;
  padding: 4px;
}
.nav-icon-btn:hover { color: var(--fg); }
.nav-icon-btn svg { stroke: currentColor; }

.nav-lang-toggle {
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  text-decoration: none;
  font-weight: 500;
  padding: 4px 8px;
  border: 1px solid rgba(201,169,110,0.3);
  transition: all 0.2s;
}
.nav-lang-toggle:hover { background: var(--gold); color: var(--white); }

.cart-badge, .wishlist-badge {
  position: absolute;
  top: -4px;
  right: -6px;
  width: 16px;
  height: 16px;
  background: var(--gold);
  color: var(--white);
  border-radius: 50%;
  font-size: 0.6rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ---- CART DRAWER ---- */
.drawer-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(15,22,41,0.5);
  z-index: 998;
}
.drawer-overlay.open { display: block; }

.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 420px;
  max-width: 100vw;
  background: var(--bg);
  z-index: 999;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.3s ease;
  box-shadow: -4px 0 32px rgba(15,22,41,0.15);
}
.cart-drawer.open { transform: translateX(0); }

.cart-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 28px;
  border-bottom: 1px solid rgba(201,169,110,0.2);
}
.cart-drawer-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--fg);
}
.cart-drawer-close {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--fg-muted);
  padding: 4px;
}
.cart-drawer-close:hover { color: var(--fg); }

.cart-drawer-items {
  flex: 1;
  overflow-y: auto;
  padding: 20px 28px;
}

.drawer-empty {
  text-align: center;
  padding: 48px 0;
}
.drawer-empty-text {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--fg-muted);
  font-style: italic;
  margin-bottom: 20px;
}

.drawer-item {
  display: flex;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(201,169,110,0.12);
}
.drawer-item:last-child { border-bottom: none; }

.drawer-item-image {
  width: 80px;
  height: 100px;
  object-fit: cover;
  background: var(--bg-warm);
  flex-shrink: 0;
}
.drawer-item-placeholder {
  background: var(--bg-warm);
  border: 1px solid rgba(201,169,110,0.2);
}

.drawer-item-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.drawer-item-name {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--fg);
}
.drawer-item-variant {
  font-size: 0.78rem;
  color: var(--fg-muted);
}
.drawer-item-price {
  font-size: 0.9rem;
  color: var(--fg);
  font-weight: 500;
  margin-top: 4px;
}
.drawer-item-controls {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
}
.qty-btn {
  width: 24px;
  height: 24px;
  border: 1px solid rgba(201,169,110,0.3);
  background: none;
  cursor: pointer;
  font-size: 0.9rem;
  color: var(--fg-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}
.qty-btn:hover { border-color: var(--gold); color: var(--gold); }
.qty-val {
  font-size: 0.85rem;
  color: var(--fg);
  min-width: 20px;
  text-align: center;
}
.remove-btn {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 0.68rem;
  color: var(--fg-muted);
  letter-spacing: 0.1em;
  text-decoration: underline;
  margin-left: 8px;
}
.remove-btn:hover { color: var(--fg); }

.cart-drawer-footer {
  padding: 20px 28px 28px;
  border-top: 1px solid rgba(201,169,110,0.2);
}
.cart-drawer-footer.hidden { display: none; }

.drawer-subtotal, .drawer-total {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
  color: var(--fg);
  margin-bottom: 8px;
}
.drawer-total { font-weight: 500; font-size: 1rem; margin-bottom: 16px; }
.drawer-shipping {
  font-size: 0.78rem;
  color: var(--gold);
  margin-bottom: 8px;
  font-style: italic;
}

/* ---- BUTTONS ---- */
.btn-primary {
  display: inline-block;
  background: var(--midnight);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 14px 32px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: background 0.2s;
}
.btn-primary:hover { background: var(--fg); }

.btn-secondary {
  display: inline-block;
  background: transparent;
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 13px 32px;
  text-decoration: none;
  border: 1px solid rgba(15,22,41,0.3);
  cursor: pointer;
  transition: all 0.2s;
}
.btn-secondary:hover { border-color: var(--fg); background: var(--fg); color: var(--white); }

.btn-gold {
  display: inline-block;
  background: var(--gold);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 14px 32px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: background 0.2s;
}
.btn-gold:hover { background: var(--gold-light); }

/* ---- WISHLIST HEART TOGGLE ---- */
.wishlist-toggle {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--fg-muted);
  padding: 4px;
  display: flex;
  align-items: center;
  transition: color 0.2s;
}
.wishlist-toggle svg { stroke: currentColor; fill: none; stroke-width: 1.5; }
.wishlist-toggle.active svg { fill: var(--gold); stroke: var(--gold); }
.wishlist-toggle:hover { color: var(--gold); }

/* ---- PAGE HEADER ---- */
.page-header {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 80px 40px 48px;
  border-bottom: 1px solid rgba(201,169,110,0.2);
  margin-bottom: 64px;
}
.page-overline {
  font-size: 0.68rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
  margin-bottom: 16px;
}
.page-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 400;
  color: var(--fg);
  margin-bottom: 16px;
  line-height: 1.1;
}
.page-subtitle {
  font-size: 1rem;
  color: var(--fg-muted);
  max-width: 560px;
  line-height: 1.7;
}

/* ---- CART PAGE ---- */
.cart-page {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 40px 96px;
}
.cart-items-list {
  margin-bottom: 40px;
}
.cart-item {
  display: grid;
  grid-template-columns: 100px 1fr auto;
  gap: 24px;
  padding: 24px 0;
  border-bottom: 1px solid rgba(201,169,110,0.15);
  align-items: center;
}
.cart-item-image {
  width: 100px;
  height: 130px;
  object-fit: cover;
  background: var(--bg-warm);
}
.cart-item-info { display: flex; flex-direction: column; gap: 4px; }
.cart-item-name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--fg);
}
.cart-item-variant {
  font-size: 0.85rem;
  color: var(--fg-muted);
}
.cart-item-controls {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 12px;
}
.cart-item-price {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--fg);
  font-weight: 500;
  text-align: right;
}
.cart-summary {
  background: var(--bg-warm);
  padding: 32px;
  border: 1px solid rgba(201,169,110,0.2);
  margin-top: 32px;
}
.cart-summary-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
  color: var(--fg);
  margin-bottom: 12px;
}
.cart-summary-row.shipping-free { color: var(--gold); font-style: italic; }
.cart-summary-row.total {
  font-size: 1.1rem;
  font-weight: 500;
  border-top: 1px solid rgba(201,169,110,0.2);
  padding-top: 12px;
  margin-top: 4px;
}
.cart-summary-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 24px;
}
.cart-empty-state {
  text-align: center;
  padding: 80px 40px;
}
.cart-empty-state h2 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 400;
  color: var(--fg);
  margin-bottom: 16px;
}
.cart-empty-state p {
  color: var(--fg-muted);
  margin-bottom: 32px;
}

/* ---- CHECKOUT PAGE ---- */
.checkout-page {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 40px 96px;
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 64px;
  align-items: start;
}
.checkout-form-section { }
.checkout-form-section h2 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 500;
  color: var(--fg);
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(201,169,110,0.2);
}
.form-field {
  margin-bottom: 20px;
}
.form-label {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--fg-muted);
  font-weight: 500;
  margin-bottom: 6px;
}
.form-input {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid rgba(201,169,110,0.3);
  background: var(--white);
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--fg);
  outline: none;
  transition: border-color 0.2s;
}
.form-input:focus { border-color: var(--gold); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.shipping-options { display: flex; flex-direction: column; gap: 12px; }
.shipping-option {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  border: 1px solid rgba(201,169,110,0.2);
  cursor: pointer;
  transition: all 0.2s;
}
.shipping-option.selected, .shipping-option:hover {
  border-color: var(--gold);
  background: rgba(201,169,110,0.05);
}
.shipping-option input[type="radio"] { accent-color: var(--gold); }
.shipping-option-label { flex: 1; }
.shipping-option-name { font-size: 0.9rem; color: var(--fg); font-weight: 500; }
.shipping-option-detail { font-size: 0.78rem; color: var(--fg-muted); margin-top: 2px; }
.shipping-option-price { font-size: 0.9rem; color: var(--fg); font-weight: 500; }
.shipping-option-free { color: var(--gold); }

.checkout-summary {
  background: var(--bg-warm);
  padding: 32px;
  border: 1px solid rgba(201,169,110,0.2);
  position: sticky;
  top: 24px;
}
.checkout-summary h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--fg);
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(201,169,110,0.2);
}
.checkout-summary-items { display: flex; flex-direction: column; gap: 16px; margin-bottom: 24px; }
.checkout-summary-item {
  display: flex;
  gap: 12px;
  align-items: center;
}
.checkout-summary-item img {
  width: 60px;
  height: 75px;
  object-fit: cover;
  background: var(--bg-warm);
}
.checkout-summary-item-name { font-family: var(--font-display); font-size: 0.9rem; font-weight: 500; color: var(--fg); }
.checkout-summary-item-variant { font-size: 0.78rem; color: var(--fg-muted); }
.checkout-summary-item-price { margin-left: auto; font-size: 0.9rem; color: var(--fg); }
.checkout-summary-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
  color: var(--fg);
  margin-bottom: 10px;
}
.checkout-summary-row.total {
  font-size: 1rem;
  font-weight: 500;
  border-top: 1px solid rgba(201,169,110,0.2);
  padding-top: 12px;
  margin-top: 4px;
}
.checkout-submit-btn {
  width: 100%;
  margin-top: 24px;
  text-align: center;
}

/* ---- ORDER CONFIRMATION ---- */
.confirmation-page {
  max-width: 640px;
  margin: 0 auto;
  padding: 80px 40px 96px;
  text-align: center;
}
.confirmation-icon {
  color: var(--gold);
  margin-bottom: 32px;
}
.confirmation-title {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 400;
  color: var(--fg);
  margin-bottom: 16px;
}
.confirmation-subtitle {
  font-size: 1rem;
  color: var(--fg-muted);
  line-height: 1.7;
  margin-bottom: 40px;
}
.confirmation-order {
  background: var(--bg-warm);
  padding: 32px;
  border: 1px solid rgba(201,169,110,0.2);
  text-align: left;
  margin-bottom: 40px;
}
.confirmation-order-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 500;
  color: var(--fg);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(201,169,110,0.2);
}
.confirmation-order-item {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
  color: var(--fg);
  margin-bottom: 8px;
}

/* ---- FAQ PAGE ---- */
.faq-page {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 40px 96px;
}
.faq-category {
  margin-bottom: 48px;
}
.faq-category-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--fg);
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(201,169,110,0.2);
}
.faq-item {
  border-bottom: 1px solid rgba(201,169,110,0.1);
  padding: 20px 0;
}
.faq-question {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 500;
  color: var(--fg);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  background: none;
  border: none;
  width: 100%;
  text-align: left;
  padding: 0;
}
.faq-question:hover { color: var(--gold); }
.faq-question::after { content: '+'; font-size: 1.2rem; color: var(--gold); flex-shrink: 0; }
.faq-item.open .faq-question::after { content: '−'; }
.faq-answer {
  font-size: 0.9rem;
  color: var(--fg-muted);
  line-height: 1.7;
  margin-top: 12px;
  display: none;
}
.faq-item.open .faq-answer { display: block; }

/* ---- SHIPPING & RETURNS ---- */
.shipping-page {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 40px 96px;
}
.shipping-section { margin-bottom: 48px; }
.shipping-section-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--fg);
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(201,169,110,0.2);
}
.shipping-table { width: 100%; border-collapse: collapse; }
.shipping-table th {
  text-align: left;
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
  padding: 10px 16px;
  border-bottom: 1px solid rgba(201,169,110,0.2);
}
.shipping-table td {
  padding: 12px 16px;
  font-size: 0.9rem;
  color: var(--fg);
  border-bottom: 1px solid rgba(201,169,110,0.1);
}
.shipping-table .option-name { font-weight: 500; }
.shipping-table .free { color: var(--gold); font-style: italic; }

/* ---- LEGAL PAGES ---- */
.legal-page {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 40px 96px;
}
.legal-section { margin-bottom: 40px; }
.legal-section h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--fg);
  margin-bottom: 16px;
}
.legal-section p {
  font-size: 0.9rem;
  color: var(--fg-muted);
  line-height: 1.8;
  margin-bottom: 16px;
}
.legal-section ul {
  padding-left: 20px;
  margin-bottom: 16px;
}
.legal-section li {
  font-size: 0.9rem;
  color: var(--fg-muted);
  line-height: 1.7;
  margin-bottom: 8px;
}

/* ---- CONTACT PAGE ---- */
.contact-page {
  max-width: 640px;
  margin: 0 auto;
  padding: 0 40px 96px;
}
.contact-form {
  margin-top: 40px;
}
.contact-success {
  background: rgba(201,169,110,0.1);
  border: 1px solid rgba(201,169,110,0.3);
  padding: 20px 24px;
  margin-bottom: 32px;
  font-family: var(--font-display);
  font-size: 1rem;
  font-style: italic;
  color: var(--fg);
}

/* ---- SIZE GUIDE ---- */
.size-guide-page {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 40px 96px;
}
.size-table { width: 100%; border-collapse: collapse; margin-top: 32px; }
.size-table th {
  text-align: left;
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
  padding: 12px 20px;
  border-bottom: 2px solid rgba(201,169,110,0.3);
  background: var(--bg-warm);
}
.size-table td {
  padding: 14px 20px;
  font-size: 0.9rem;
  color: var(--fg);
  border-bottom: 1px solid rgba(201,169,110,0.1);
}
.size-table tr:hover td { background: var(--bg-warm); }
.size-table td.size-label { font-weight: 500; }

/* ---- WISHLIST PAGE ---- */
.wishlist-page {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 40px 96px;
}
.wishlist-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px 32px;
  margin-top: 48px;
}
.wishlist-card {
  display: flex;
  flex-direction: column;
}
.wishlist-card-image {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  background: var(--bg-warm);
  margin-bottom: 16px;
}
.wishlist-card-name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--fg);
  margin-bottom: 4px;
}
.wishlist-card-price {
  font-size: 0.9rem;
  color: var(--fg);
  margin-bottom: 16px;
}
.wishlist-card-actions {
  display: flex;
  gap: 12px;
  margin-top: auto;
}
.wishlist-empty {
  text-align: center;
  padding: 80px 40px;
}
.wishlist-empty h2 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 400;
  color: var(--fg);
  margin-bottom: 16px;
}

/* ---- RESPONSIVE ---- */
@media (max-width: 900px) {
  .checkout-page { grid-template-columns: 1fr; gap: 40px; }
  .checkout-summary { position: static; }
  .wishlist-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .cart-item { grid-template-columns: 80px 1fr; gap: 16px; }
  .cart-item-price { grid-column: 2; }
  .wishlist-grid { grid-template-columns: 1fr; }
  .checkout-page, .cart-page, .page-header, .faq-page, .shipping-page, .legal-page, .contact-page, .size-guide-page, .wishlist-page { padding-left: 24px; padding-right: 24px; }
  .form-row { grid-template-columns: 1fr; }
}