/* =========================================================
   style.css — SUKRAH FASHION ABAYAS
   تصميم Mobile First / RTL
   ========================================================= */

:root {
  /* القيم الافتراضية — يتم استبدالها فعليًا عبر brand.js عند التحميل */
  --color-primary: #4a2545;
  --color-primary-dark: #341b32;
  --color-primary-light: #6b3d64;
  --color-gold: #c9a227;
  --color-gold-light: #e5d3b3;
  --color-bg: #ffffff;
  --color-bg-alt: #faf6f0;
  --color-text: #1f1c1d;
  --color-text-muted: #6d6668;
  --color-border: #e8e1d8;

  --radius-lg: 26px;
  --radius-md: 16px;
  --radius-sm: 10px;
  --shadow-soft: 0 10px 30px rgba(74, 37, 69, 0.08);
  --transition: 0.25s ease;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: "Tajawal", "Segoe UI", sans-serif;
  color: var(--color-text);
  background: var(--color-bg);
  direction: rtl;
  line-height: 1.6;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }

button { font-family: inherit; cursor: pointer; border: none; background: none; }
input { font-family: inherit; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 22px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 700;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
}
.btn:active { transform: scale(0.97); }
.btn-block { width: 100%; }

.btn-gold {
  background: var(--color-gold);
  color: #fff;
}
.btn-gold:hover { background: #b8931f; box-shadow: 0 6px 16px rgba(201,162,39,0.35); }

.btn-dark {
  background: var(--color-primary);
  color: #fff;
}
.btn-dark:hover { background: var(--color-primary-dark); box-shadow: 0 6px 16px rgba(74,37,69,0.3); }

/* =========================================================
   HEADER
   ========================================================= */
.site-header {
  padding: 16px 5%;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
}

.header-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

.header-icons {
  display: flex;
  gap: 12px;
}

.icon-btn {
  position: relative;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  background: var(--color-bg-alt);
  transition: background var(--transition);
}
.icon-btn:hover { background: var(--color-gold-light); }
.icon-btn svg { width: 20px; height: 20px; }

.badge {
  position: absolute;
  top: -2px;
  left: -2px;
  background: var(--color-gold);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  min-width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 3px;
}

.welcome-msg {
  font-size: 13px;
  color: var(--color-text-muted);
}

.header-logo {
  text-align: center;
  margin-bottom: 16px;
}
.logo-text {
  font-family: "Aref Ruqaa", serif;
  font-size: 34px;
  color: var(--color-primary);
  letter-spacing: 2px;
}
.logo-slogan {
  display: block;
  font-size: 11px;
  letter-spacing: 4px;
  color: var(--color-gold);
  font-weight: 700;
}

.header-search { margin-bottom: 14px; }
.search-box {
  position: relative;
  max-width: 520px;
  margin: 0 auto;
}
.search-box input {
  width: 100%;
  padding: 12px 44px 12px 16px;
  border-radius: 999px;
  border: 1px solid var(--color-border);
  background: var(--color-bg-alt);
  font-size: 14px;
  color: var(--color-text);
  outline: none;
  transition: border-color var(--transition);
}
.search-box input:focus { border-color: var(--color-gold); }
.search-box svg {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  color: var(--color-text-muted);
  pointer-events: none;
}

.header-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 18px;
}
.nav-link {
  text-decoration: none;
  color: var(--color-text-muted);
  font-size: 14px;
  font-weight: 500;
  padding-bottom: 4px;
  border-bottom: 2px solid transparent;
  transition: color var(--transition), border-color var(--transition);
  white-space: nowrap;
}
.nav-link:hover { color: var(--color-primary); }
.nav-link.active {
  color: var(--color-primary);
  font-weight: 700;
  border-color: var(--color-gold);
}

/* =========================================================
   HERO
   ========================================================= */
.hero {
  margin: 24px 5% 40px;
}
.hero-inner {
  background: linear-gradient(120deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column-reverse;
  position: relative;
  min-height: 420px;
}
.hero-text {
  padding: 34px 28px 40px;
  color: #fff;
  z-index: 2;
  text-align: right;
}
.hero-title {
  font-family: "Aref Ruqaa", serif;
  font-size: 34px;
  line-height: 1.35;
  margin-bottom: 14px;
}
.hero-subtitle {
  font-size: 15px;
  color: var(--color-gold-light);
  margin-bottom: 22px;
}
.hero-image {
  width: 100%;
  height: 280px;
  overflow: hidden;
}
.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}
.hero-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 14px;
}
.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-border);
  transition: background var(--transition), width var(--transition);
}
.dot.active { background: var(--color-gold); width: 22px; border-radius: 6px; }

/* =========================================================
   PRODUCTS
   ========================================================= */
.products-section {
  padding: 10px 5% 50px;
}
.section-heading {
  text-align: center;
  margin-bottom: 28px;
  position: relative;
}
.section-heading h2 {
  font-family: "Aref Ruqaa", serif;
  font-size: 28px;
  color: var(--color-primary);
  display: inline-block;
  position: relative;
  padding: 0 16px;
}
.section-heading::before,
.section-heading::after {
  content: "";
  display: inline-block;
  width: 40px;
  height: 1px;
  background: var(--color-gold);
  vertical-align: middle;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
@media (min-width: 768px) {
  .products-grid { grid-template-columns: repeat(4, 1fr); gap: 24px; }
}

.product-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition);
}
.product-card:hover { box-shadow: var(--shadow-soft); transform: translateY(-3px); }

.card-media {
  position: relative;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: var(--color-bg-alt);
  touch-action: pan-y;
  direction: ltr; /* شريط الصور يعمل بترتيب ثابت بغض النظر عن اتجاه الصفحة */
}
.card-slider-track {
  display: flex;
  height: 100%;
  transition: transform 0.35s ease;
  direction: ltr;
}
.card-slider-track img {
  min-width: 100%;
  height: 100%;
  object-fit: cover;
  user-select: none;
  -webkit-user-drag: none;
}

.slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(255,255,255,0.85);
  color: var(--color-primary);
  display: none;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  z-index: 3;
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}
.card-media:hover .slider-arrow { display: flex; }
.slider-arrow.prev { right: 8px; }
.slider-arrow.next { left: 8px; }

.slider-dots {
  position: absolute;
  bottom: 8px;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  gap: 5px;
  z-index: 3;
}
.slider-dots span {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgba(255,255,255,0.7);
}
.slider-dots span.active { background: var(--color-gold); }

.badge-new {
  position: absolute;
  top: 10px;
  right: 10px;
  background: var(--color-primary);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 999px;
  z-index: 3;
}

.fav-btn {
  position: absolute;
  top: 10px;
  left: 10px;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: rgba(255,255,255,0.9);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 3;
  transition: color var(--transition);
}
.fav-btn svg { width: 15px; height: 15px; }
.fav-btn.active { color: #c0392b; }
.fav-btn.active svg { fill: #c0392b; }

.card-body { padding: 14px; }
.card-name { font-size: 14.5px; font-weight: 700; margin-bottom: 4px; }
.card-price { font-size: 14px; color: var(--color-gold); font-weight: 700; margin-bottom: 10px; }

.color-dots { display: flex; gap: 6px; margin-bottom: 12px; }
.color-dots span {
  width: 15px;
  height: 15px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  display: inline-block;
}

.add-cart-btn {
  width: 100%;
  padding: 10px;
  border-radius: 999px;
  background: var(--color-primary);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: background var(--transition);
}
.add-cart-btn:hover { background: var(--color-primary-dark); }
.add-cart-btn svg { width: 15px; height: 15px; }

/* =========================================================
   OVERLAY
   ========================================================= */
.overlay {
  position: fixed;
  inset: 0;
  background: rgba(31,28,29,0.45);
  z-index: 40;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}
.overlay.show { opacity: 1; pointer-events: auto; }

/* =========================================================
   CART SIDEBAR
   ========================================================= */
.cart-sidebar {
  position: fixed;
  top: 0;
  right: 0;
  width: 100%;
  max-width: 400px;
  height: 100%;
  background: var(--color-bg);
  z-index: 50;
  transform: translateX(100%);
  transition: transform var(--transition);
  display: flex;
  flex-direction: column;
  box-shadow: -10px 0 30px rgba(0,0,0,0.12);
}
.cart-sidebar.open { transform: translateX(0); }

.cart-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg-alt);
}
.cart-header h3 { font-size: 17px; color: var(--color-primary); }

.close-btn {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  font-size: 14px;
  transition: background var(--transition);
}
.close-btn:hover { background: var(--color-border); }

.cart-items {
  flex: 1;
  overflow-y: auto;
  padding: 16px 20px;
}
.cart-empty { text-align: center; color: var(--color-text-muted); margin-top: 40px; font-size: 14px; }

.cart-item {
  display: flex;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--color-border);
}
.cart-item img {
  width: 66px;
  height: 82px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  background: var(--color-bg-alt);
}
.cart-item-info { flex: 1; }
.cart-item-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 6px; }
.cart-item-name { font-size: 13.5px; font-weight: 700; }
.cart-item-remove { color: var(--color-text-muted); font-size: 14px; }
.cart-item-meta { font-size: 12px; color: var(--color-text-muted); margin: 4px 0; }
.cart-item-bottom { display: flex; justify-content: space-between; align-items: center; margin-top: 6px; }
.cart-item-price { font-size: 13px; font-weight: 700; color: var(--color-gold); }

.qty-control {
  display: flex;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: 2px 10px;
}
.qty-control button {
  width: 20px; height: 20px;
  font-size: 15px;
  color: var(--color-primary);
  font-weight: 700;
}
.qty-control span { font-size: 13px; min-width: 14px; text-align: center; }

.cart-footer {
  padding: 16px 20px 22px;
  border-top: 1px solid var(--color-border);
  background: var(--color-bg-alt);
}
.cart-subtotal {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
  font-size: 15px;
}
.cart-subtotal span:first-child { font-weight: 900; color: var(--color-primary); font-size: 18px; }
.cart-subtotal span:last-child { color: var(--color-text-muted); font-size: 13px; }
.cart-footer .btn { margin-bottom: 10px; width: 100%; }
.cart-footer .btn:last-child { margin-bottom: 0; }

/* =========================================================
   MODALS
   ========================================================= */
.modal {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: none;
  align-items: flex-end;
  justify-content: center;
  background: rgba(31,28,29,0.45);
}
.modal.open { display: flex; }
@media (min-width: 640px) {
  .modal { align-items: center; }
}

.modal-box {
  background: var(--color-bg);
  width: 100%;
  max-width: 440px;
  max-height: 90vh;
  overflow-y: auto;
  border-radius: 22px 22px 0 0;
  padding: 24px 22px 28px;
  position: relative;
  animation: slideUp 0.25s ease;
}
@media (min-width: 640px) {
  .modal-box { border-radius: var(--radius-lg); }
}
@keyframes slideUp {
  from { transform: translateY(30px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.modal-title { font-size: 17px; color: var(--color-primary); margin-bottom: 18px; }

.modal-product { display: flex; gap: 12px; margin-bottom: 18px; align-items: center; }
.modal-product img { width: 64px; height: 80px; object-fit: cover; border-radius: var(--radius-sm); }
.modal-product .mp-name { font-weight: 700; font-size: 15px; margin-bottom: 4px; }
.modal-product .mp-price { color: var(--color-gold); font-weight: 700; font-size: 14px; }

.modal-field { margin-bottom: 18px; }
.modal-field label {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 8px;
}
.option-group { display: flex; flex-wrap: wrap; gap: 8px; }
.option-chip {
  padding: 8px 16px;
  border-radius: 999px;
  border: 1px solid var(--color-border);
  font-size: 13px;
  color: var(--color-text);
  transition: all var(--transition);
}
.option-chip.selected {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

.modal-error {
  color: #c0392b;
  font-size: 12.5px;
  margin-bottom: 12px;
  min-height: 16px;
}

.form-field { margin-bottom: 14px; }
.form-field label { display: block; font-size: 13px; font-weight: 700; margin-bottom: 6px; }
.form-field input {
  width: 100%;
  padding: 11px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: var(--color-bg-alt);
  font-size: 14px;
  outline: none;
  transition: border-color var(--transition);
}
.form-field input:focus { border-color: var(--color-gold); }

/* =========================================================
   RESPONSIVE — DESKTOP
   ========================================================= */
@media (min-width: 900px) {
  .site-header { padding: 20px 6%; }
  .header-top { margin-bottom: 18px; }
  .header-logo { margin-bottom: 18px; }
  .logo-text { font-size: 42px; }

  .hero { margin: 32px 6% 56px; }
  .hero-inner {
    flex-direction: row-reverse;
    min-height: 480px;
  }
  .hero-text {
    flex: 1;
    padding: 0 48px;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
  .hero-title { font-size: 46px; }
  .hero-subtitle { font-size: 17px; }
  .hero-image { flex: 1; height: auto; }

  .products-section { padding: 20px 6% 70px; }
}