/* ================================================
   مكتبة النجاح — Kids Educational Books Store
   UI/UX Overhaul v2.0 — Modern Design & Animations
   ================================================ */

:root {
  --primary:        #2563EB;
  --primary-dark:   #1d4ed8;
  --primary-light:  #EFF6FF;
  --primary-glow:   rgba(37,99,235,.18);
  --secondary:      #F59E0B;
  --black:          #0F172A;
  --dark:           #1E293B;
  --dark-muted:     #334155;
  --red:            #EF4444;
  --gray:           #64748B;
  --gray-light:     #F1F5F9;
  --gray-lighter:   #F8FAFC;
  --border:         #E2E8F0;
  --white:          #FFFFFF;
  --success:        #10B981;
  --font:           'Tajawal', 'Poppins', sans-serif;

  /* Layered shadows */
  --shadow-xs:    0 1px 3px rgba(0,0,0,.06);
  --shadow-sm:    0 2px 8px rgba(0,0,0,.07);
  --shadow:       0 4px 16px rgba(37,99,235,.10), 0 1px 4px rgba(0,0,0,.04);
  --shadow-md:    0 8px 28px rgba(37,99,235,.14), 0 2px 8px rgba(0,0,0,.06);
  --shadow-lg:    0 16px 48px rgba(37,99,235,.18), 0 4px 16px rgba(0,0,0,.08);
  --shadow-hover: 0 14px 40px rgba(37,99,235,.22), 0 4px 14px rgba(0,0,0,.08);

  /* Gradients */
  --grad-primary: linear-gradient(135deg, #2563EB 0%, #1d4ed8 100%);
  --grad-hero:    linear-gradient(135deg, #1e3a8a 0%, #1d4ed8 45%, #3b82f6 100%);
  --grad-warm:    linear-gradient(135deg, #F59E0B 0%, #F97316 100%);
  --grad-success: linear-gradient(135deg, #10B981 0%, #059669 100%);
  --grad-card:    linear-gradient(145deg, #fff 0%, #f8faff 100%);

  /* Design tokens */
  --radius:          10px;
  --radius-lg:       16px;
  --radius-xl:       24px;
  --radius-pill:     100px;
  --transition:      .25s cubic-bezier(.4,0,.2,1);
  --transition-slow: .4s  cubic-bezier(.4,0,.2,1);
  --transition-spring: .35s cubic-bezier(.34,1.56,.64,1);

  /* Aliases for theme overrides */
  --gold:       #2563EB;
  --gold-light: #EFF6FF;
  --gold-dark:  #1d4ed8;
}

/* ── Reset & Base ──────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body {
  font-family: var(--font); color: var(--dark); background: #F0F7FF;
  font-size: 14px; line-height: 1.6; overflow-x: hidden; max-width: 100%;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, select, textarea { font-family: inherit; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 16px; }

/* ── Keyframes ─────────────────────────────── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes scaleIn {
  from { opacity: 0; transform: scale(.92); }
  to   { opacity: 1; transform: scale(1); }
}
@keyframes slideInLeft {
  from { opacity: 0; transform: translateX(-32px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes slideInRight {
  from { opacity: 0; transform: translateX(32px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes shimmer {
  0%   { background-position: -600px 0; }
  100% { background-position:  600px 0; }
}
@keyframes pulseRing {
  0%   { transform: scale(.9); opacity: .7; }
  70%  { transform: scale(1.5); opacity: 0; }
  100% { transform: scale(.9); opacity: 0; }
}
@keyframes floatY {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-8px); }
}
@-webkit-keyframes bounce {
  0%,20%,53%,80%,100% { transform: translate3d(0,0,0); }
  40%,43%              { transform: translate3d(0,-14px,0); }
  70%                  { transform: translate3d(0,-7px,0); }
  90%                  { transform: translate3d(0,-3px,0); }
}
@keyframes bounce {
  0%,20%,53%,80%,100% { transform: translate3d(0,0,0); }
  40%,43%              { transform: translate3d(0,-14px,0); }
  70%                  { transform: translate3d(0,-7px,0); }
  90%                  { transform: translate3d(0,-3px,0); }
}
@keyframes gradientShift {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* ── Reveal Animations (JS-driven via IntersectionObserver) */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .6s cubic-bezier(.4,0,.2,1), transform .6s cubic-bezier(.4,0,.2,1);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-left  { opacity: 0; transform: translateX(-28px); transition: opacity .6s cubic-bezier(.4,0,.2,1), transform .6s cubic-bezier(.4,0,.2,1); }
.reveal-right { opacity: 0; transform: translateX(28px);  transition: opacity .6s cubic-bezier(.4,0,.2,1), transform .6s cubic-bezier(.4,0,.2,1); }
.reveal-left.visible, .reveal-right.visible { opacity: 1; transform: translateX(0); }
.reveal-scale { opacity: 0; transform: scale(.93); transition: opacity .5s cubic-bezier(.4,0,.2,1), transform .5s cubic-bezier(.34,1.56,.64,1); }
.reveal-scale.visible { opacity: 1; transform: scale(1); }

/* ── Announcement Bar ──────────────────────── */
.announcement-bar {
  background: var(--grad-primary);
  background-size: 200% 200%;
  animation: gradientShift 6s ease infinite;
  color: #fff;
  text-align: center;
  font-size: 12px;
  font-weight: 600;
  padding: 9px 16px;
  letter-spacing: .3px;
  position: relative;
  overflow: hidden;
}
.announcement-bar::after {
  content: '';
  position: absolute; top: 0; left: -100%;
  width: 60%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.12), transparent);
  animation: shimmer 3.5s infinite;
}
.announcement-bar a { color: #fde68a; margin-inline-start: 8px; font-weight: 700; }

/* ── Site Header ───────────────────────────── */
.site-header {
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 2px solid transparent;
  background-clip: padding-box;
  position: sticky;
  top: 0;
  z-index: 900;
  box-shadow: 0 2px 20px rgba(37,99,235,.10);
  transition: box-shadow var(--transition-slow), border-color var(--transition);
}
.site-header::after {
  content: '';
  position: absolute; bottom: -2px; left: 0; right: 0;
  height: 2px;
  background: var(--grad-primary);
  transition: opacity var(--transition);
}
.site-header.scrolled {
  background: rgba(255,255,255,.98);
  box-shadow: 0 4px 28px rgba(37,99,235,.18);
}
.header-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 10px 24px;
  max-width: 1200px;
  margin: 0 auto;
  min-height: 100px;
}
.header-left  { display: flex; align-items: center; gap: 6px; }
.header-right { display: flex; align-items: center; justify-content: flex-end; gap: 4px; }

/* Logo */
.site-logo { display: flex; align-items: center; justify-content: center; gap: 12px; text-decoration: none; }
.header-logo-img {
  height: 96px; max-width: 280px; width: auto; object-fit: contain; display: block;
  transition: opacity .2s, transform var(--transition-spring);
  filter: drop-shadow(0 3px 10px rgba(37,99,235,.15));
}
.site-logo:hover .header-logo-img { opacity: .9; transform: scale(1.04); }
.logo-gem      { font-size: 32px; color: var(--primary); }
.logo-wordmark { display: flex; flex-direction: column; line-height: 1.15; }
.logo-wordmark span { font-size: 18px; font-weight: 800; letter-spacing: 1px; color: var(--primary); }
.logo-wordmark small { font-size: 11px; color: var(--gray); letter-spacing: .5px; }

/* Icon buttons */
.icon-btn {
  display: flex; align-items: center; justify-content: center;
  width: 40px; height: 40px;
  color: var(--dark); font-size: 17px;
  border-radius: 50%;
  transition: background var(--transition), color var(--transition), transform var(--transition-spring);
  position: relative;
}
.icon-btn:hover { background: var(--primary-light); color: var(--primary); transform: scale(1.1); }
.lang-btn {
  width: auto; padding: 0 14px; border-radius: 20px;
  font-size: 12px; font-weight: 700; letter-spacing: .5px;
  border: 1.5px solid var(--border); height: 34px;
}
.lang-btn:hover { border-color: var(--primary); background: var(--primary-light); color: var(--primary); transform: none; }
.cart-badge {
  position: absolute; top: 2px; right: 2px;
  background: var(--grad-primary); color: #fff;
  font-size: 9px; font-weight: 700;
  min-width: 17px; height: 17px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  line-height: 1;
  box-shadow: 0 2px 6px rgba(37,99,235,.4);
  animation: scaleIn .25s cubic-bezier(.34,1.56,.64,1);
}

/* Hamburger */
.hamburger { display: flex; flex-direction: column; gap: 5px; cursor: pointer; }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--dark); border-radius: 2px; transition: var(--transition); }

/* ── Drawer ─────────────────────────────────── */
.drawer-overlay {
  position: fixed; inset: 0;
  background: rgba(15,23,42,.55); z-index: 1000;
  opacity: 0; visibility: hidden; transition: var(--transition);
  backdrop-filter: blur(3px);
}
.drawer-overlay.open { opacity: 1; visibility: visible; }
.nav-drawer {
  position: fixed; top: 0; inset-inline-start: 0;
  width: 290px; height: 100%;
  background: var(--white); z-index: 1001;
  transform: translateX(-100%);
  transition: transform .35s cubic-bezier(.4,0,.2,1);
  overflow-y: auto; display: flex; flex-direction: column;
  box-shadow: 8px 0 48px rgba(37,99,235,.15);
}
.nav-drawer.open { transform: translateX(0); }
.drawer-header {
  display: flex; justify-content: space-between; align-items: center;
  padding: 18px 20px; border-bottom: 1px solid var(--border);
  background: linear-gradient(135deg, var(--primary-light), #dbeafe);
}
.drawer-logo { font-size: 16px; font-weight: 800; color: var(--primary); display: flex; align-items: center; gap: 8px; }
.drawer-logo img { height: 56px; object-fit: contain; }
.drawer-close { font-size: 20px; color: var(--gray); transition: color var(--transition), transform var(--transition-spring); }
.drawer-close:hover { color: var(--red); transform: rotate(90deg) scale(1.1); }
.drawer-nav { padding: 8px 0; flex: 1; }
.drawer-nav li a {
  display: flex; align-items: center; gap: 12px;
  padding: 14px 22px; font-size: 14px; font-weight: 600;
  color: var(--dark); border-bottom: 1px solid var(--gray-light);
  transition: color var(--transition), background var(--transition), padding-inline-start var(--transition);
}
.drawer-nav li a:hover, .drawer-nav li a.active {
  color: var(--primary); background: var(--primary-light);
  padding-inline-start: 28px;
}
.drawer-nav li a i { width: 18px; color: var(--primary); font-size: 15px; }
.drawer-footer { padding: 16px 20px; border-top: 1px solid var(--border); }
.drawer-link {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 0; font-size: 13px; font-weight: 600; color: var(--dark-muted);
  border-bottom: 1px dashed var(--border);
  transition: color var(--transition), padding-inline-start var(--transition);
}
.drawer-link:hover { color: var(--primary); padding-inline-start: 6px; }
.drawer-link:last-child { border-bottom: none; }
.drawer-link i { color: var(--primary); width: 18px; }
.drawer-social { display: flex; gap: 12px; padding-top: 16px; }
.drawer-social a {
  font-size: 18px; color: var(--gray);
  width: 38px; height: 38px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: var(--gray-light); transition: all var(--transition);
}
.drawer-social a:hover { color: #fff; background: var(--primary); transform: translateY(-3px); }

/* ── Search Overlay ────────────────────────── */
.search-overlay {
  position: fixed; inset: 0;
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(16px);
  z-index: 1100; display: flex; align-items: flex-start;
  padding-top: 90px; justify-content: center;
  opacity: 0; visibility: hidden; transition: var(--transition-slow);
}
.search-overlay.open { opacity: 1; visibility: visible; }
.search-overlay-inner { width: 100%; max-width: 580px; padding: 0 16px; }
.search-overlay-form {
  display: flex; border-bottom: 3px solid var(--primary); padding-bottom: 10px;
}
.search-overlay-form input {
  flex: 1; font-size: 22px; border: none; outline: none;
  background: transparent; color: var(--dark);
}
.search-overlay-form input::placeholder { color: #adb5bd; }
.search-overlay-form button { font-size: 22px; color: var(--primary); transition: transform var(--transition-spring); }
.search-overlay-form button:hover { transform: scale(1.15); }
.search-overlay-close {
  position: absolute; top: 20px; inset-inline-end: 20px;
  font-size: 26px; color: var(--gray);
  transition: color var(--transition), transform var(--transition-spring);
}
.search-overlay-close:hover { color: var(--red); transform: rotate(90deg); }
.search-suggestions { margin-top: 16px; }
.suggestion-item {
  display: flex; gap: 12px; padding: 11px 10px;
  border-bottom: 1px solid var(--border); align-items: center;
  transition: background .15s, transform .15s; border-radius: var(--radius);
}
.suggestion-item:hover { background: var(--primary-light); transform: translateX(4px); }
.suggestion-item img { width: 54px; height: 54px; object-fit: cover; border-radius: 8px; flex-shrink: 0; }
.sug-name  { font-size: 13px; font-weight: 700; color: var(--dark); }
.sug-price { font-size: 12px; color: var(--primary); font-weight: 700; margin-top: 3px; }

/* ── Toast ─────────────────────────────────── */
.toast {
  position: fixed; bottom: 90px; inset-inline-end: 20px;
  background: linear-gradient(135deg, var(--dark) 0%, #1e293b 100%);
  color: #fff;
  padding: 13px 22px; border-radius: var(--radius-pill);
  display: flex; align-items: center; gap: 10px;
  font-size: 13px; font-weight: 600; z-index: 9999;
  transform: translateY(80px) scale(.9); opacity: 0;
  transition: all .38s cubic-bezier(.34,1.56,.64,1);
  box-shadow: 0 8px 32px rgba(0,0,0,.25);
  border: 1px solid rgba(255,255,255,.1);
  max-width: 320px;
}
.toast.show { transform: translateY(0) scale(1); opacity: 1; }
.toast i { color: #4ade80; font-size: 16px; }
.toast[data-type="error"] i { color: #f87171; }

/* ── Flash Messages ────────────────────────── */
.flash-container { position: fixed; top: 70px; inset-inline-end: 16px; z-index: 800; }
.flash-message {
  padding: 13px 18px; font-size: 13px; display: flex; align-items: center; gap: 9px;
  border-radius: var(--radius); margin-bottom: 8px; box-shadow: var(--shadow-md);
  animation: slideInRight .35s cubic-bezier(.34,1.56,.64,1);
}
.flash-success { background: #f0fdf4; color: #166534; border: 1px solid #bbf7d0; }
.flash-error   { background: #fef2f2; color: #991b1b; border: 1px solid #fecaca; }
.flash-info    { background: #eff6ff; color: #1e40af; border: 1px solid #bfdbfe; }

/* ── Page Hero ─────────────────────────────── */
.page-hero {
  background: var(--grad-hero);
  background-size: 200% 200%;
  animation: gradientShift 8s ease infinite;
  color: #fff; padding: 40px 0; text-align: center;
  position: relative; overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Ccircle cx='30' cy='30' r='4'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.page-hero h1 { font-size: 28px; font-weight: 800; margin-bottom: 8px; text-shadow: 0 2px 12px rgba(0,0,0,.2); }
.page-hero p  { font-size: 14px; opacity: .88; }
.breadcrumb { display: flex; gap: 6px; align-items: center; justify-content: center; font-size: 12px; color: rgba(255,255,255,.75); margin-bottom: 10px; }
.breadcrumb a:hover { color: #fff; text-decoration: underline; }

/* ── Category Bar ──────────────────────────── */
.category-bar {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
  max-width: 100vw;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  box-shadow: 0 2px 12px rgba(37,99,235,.06);
}
.category-bar::-webkit-scrollbar { display: none; }
.category-pills {
  display: flex;
  gap: 10px;
  align-items: center;
  padding: 4px 16px;
}
.category-pill {
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  padding: 10px 20px 12px; border-radius: var(--radius-pill);
  border: 2px solid var(--border);
  transition: all var(--transition-spring); cursor: pointer; flex-shrink: 0;
  background: var(--white); color: var(--dark);
  font-size: 12px; font-weight: 700;
  text-decoration: none;
}
.category-pill:hover {
  border-color: var(--primary); background: var(--primary-light);
  color: var(--primary); transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(37,99,235,.14);
}
.category-pill.active {
  border-color: var(--primary);
  background: var(--grad-primary);
  color: #fff;
  box-shadow: 0 4px 20px rgba(37,99,235,.30);
  transform: translateY(-2px);
}
.cat-pill-img {
  width: 44px; height: 44px; border-radius: 50%;
  overflow: hidden; background: var(--gray-light);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; color: var(--primary);
  transition: transform var(--transition-spring);
}
.cat-pill-img img { width: 100%; height: 100%; object-fit: cover; }
.category-pill:hover .cat-pill-img { transform: scale(1.1); }
.category-pill.active .cat-pill-img {
  background: rgba(255,255,255,.22);
  color: #fff;
  border: 2px solid rgba(255,255,255,.5);
}

/* ── Offers Toolbar ────────────────────────── */
.offers-section { background: transparent; padding: 24px 0 48px; }
.offers-toolbar {
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 0 20px; flex-wrap: wrap; gap: 12px; margin-bottom: 4px;
}
.results-count {
  font-size: 13px; color: var(--gray); font-weight: 700;
  display: flex; align-items: center; gap: 6px;
  background: var(--primary-light); padding: 7px 16px;
  border-radius: var(--radius-pill); color: var(--primary);
  border: 1px solid rgba(37,99,235,.12);
}
.sort-wrap { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--dark); }
#sortSelect {
  border: 1.5px solid var(--border); border-radius: var(--radius);
  padding: 8px 14px; font-size: 13px; font-family: inherit;
  color: var(--dark); background: var(--white); cursor: pointer; outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}
#sortSelect:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(37,99,235,.1); }

/* ── Products Grid ─────────────────────────── */
.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

/* ── Product Card ──────────────────────────── */
.product-card {
  background: var(--grad-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  position: relative;
  display: flex; flex-direction: column;
  transition: box-shadow var(--transition-slow), transform var(--transition-slow);
  border: 1px solid rgba(226,232,240,.8);
}
.product-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-6px);
  border-color: rgba(37,99,235,.15);
}

.product-media { position: relative; overflow: hidden; aspect-ratio: 1; background: var(--gray-light); }
.product-img-link { display: block; width: 100%; height: 100%; }
.product-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .55s cubic-bezier(.4,0,.2,1); }
.product-card:hover .product-media img { transform: scale(1.08); }

.badge-sale {
  position: absolute; top: 10px; inset-inline-start: 10px; z-index: 2;
  background: linear-gradient(135deg, #EF4444 0%, #dc2626 100%);
  color: #fff; font-size: 11px; font-weight: 800;
  padding: 4px 12px; border-radius: var(--radius-pill);
  box-shadow: 0 2px 10px rgba(239,68,68,.45);
  letter-spacing: .3px;
}
.badge-oos {
  position: absolute; inset: 0;
  background: rgba(15,23,42,.6);
  backdrop-filter: blur(2px);
  color: #fff; display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 700; z-index: 2;
}
.product-oos .product-media { opacity: .75; }

.btn-wishlist {
  position: absolute; top: 10px; inset-inline-end: 10px; z-index: 3;
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(255,255,255,.95);
  color: var(--gray);
  display: flex; align-items: center; justify-content: center;
  font-size: 15px;
  box-shadow: 0 2px 12px rgba(0,0,0,.14);
  transition: all var(--transition-spring); border: none;
}
.btn-wishlist:hover, .btn-wishlist.active {
  color: var(--red); background: #fff;
  transform: scale(1.2);
  box-shadow: 0 4px 16px rgba(239,68,68,.3);
}

.product-quick-add {
  position: absolute; bottom: 0; left: 0; right: 0;
  background: linear-gradient(to top, rgba(37,99,235,.95) 0%, rgba(37,99,235,.5) 70%, transparent 100%);
  padding: 28px 12px 14px;
  transform: translateY(100%); transition: transform .35s cubic-bezier(.4,0,.2,1);
}
.product-card:hover .product-quick-add { transform: translateY(0); }
.product-quick-add button {
  width: 100%; padding: 10px; border-radius: var(--radius-pill);
  background: rgba(255,255,255,.95); color: var(--primary);
  font-size: 12px; font-weight: 800;
  display: flex; align-items: center; justify-content: center; gap: 7px;
  transition: all var(--transition);
  box-shadow: 0 4px 14px rgba(0,0,0,.2);
}
.product-quick-add button:hover { background: #fff; color: var(--primary-dark); transform: scale(1.02); }

.product-info { padding: 14px 16px 16px; flex: 1; display: flex; flex-direction: column; gap: 5px; }
.product-brand { font-size: 10px; font-weight: 700; color: var(--primary); letter-spacing: 1.2px; text-transform: uppercase; }
.product-name a {
  font-size: 14px; font-weight: 700; color: var(--dark); line-height: 1.45;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
  transition: color var(--transition);
}
.product-name a:hover { color: var(--primary); }
.product-rating { display: flex; align-items: center; gap: 5px; }
.product-rating .stars { display: flex; gap: 2px; }
.product-rating .stars i { color: var(--secondary); font-size: 12px; }
.product-rating span { font-size: 11px; color: var(--gray); }
.product-price { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-top: auto; }
.price-sale { font-size: 16px; font-weight: 900; color: var(--primary); }
.price-original { font-size: 12px; color: var(--gray); text-decoration: line-through; }

/* ── Section Title Style ───────────────────── */
.section-title {
  font-size: 23px; font-weight: 800; color: var(--dark); margin-bottom: 26px;
  display: flex; align-items: center; gap: 12px;
}
.section-title::before {
  content: '';
  width: 4px; height: 26px;
  background: var(--grad-primary);
  border-radius: 2px; display: inline-block;
  flex-shrink: 0;
}

/* ── Empty State ───────────────────────────── */
.empty-state {
  text-align: center; padding: 72px 20px;
  animation: fadeInUp .5s ease;
}
.empty-state i { font-size: 58px; color: var(--border); margin-bottom: 18px; display: block; }
.empty-state h3 { font-size: 20px; font-weight: 800; color: var(--dark); margin-bottom: 8px; }
.empty-state p  { font-size: 14px; color: var(--gray); margin-bottom: 26px; }

/* ── Buttons ───────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 11px 24px; border-radius: var(--radius-pill);
  font-size: 13px; font-weight: 700;
  cursor: pointer; transition: all var(--transition); border: 2px solid transparent;
  font-family: inherit; white-space: nowrap;
  position: relative; overflow: hidden;
}
.btn::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.18), transparent);
  transform: translateX(-120%);
  transition: transform .45s ease;
}
.btn:hover::after { transform: translateX(120%); }
.btn-primary { background: var(--grad-primary); color: #fff; border-color: var(--primary); box-shadow: 0 4px 14px rgba(37,99,235,.30); }
.btn-primary:hover { background: linear-gradient(135deg, #1d4ed8 0%, #1e40af 100%); transform: translateY(-2px); box-shadow: 0 8px 22px rgba(37,99,235,.42); }
.btn-dark { background: var(--dark); color: #fff; border-color: var(--dark); }
.btn-dark:hover { background: var(--black); transform: translateY(-1px); }
.btn-outline { background: transparent; color: var(--primary); border-color: var(--primary); }
.btn-outline:hover { background: var(--primary); color: #fff; transform: translateY(-1px); }
.btn-gold { background: var(--grad-warm); color: #fff; border-color: var(--secondary); box-shadow: 0 4px 14px rgba(245,158,11,.30); }
.btn-gold:hover { transform: translateY(-2px); box-shadow: 0 8px 22px rgba(245,158,11,.42); }
.btn-sm  { padding: 8px 18px; font-size: 12px; }
.btn-lg  { padding: 14px 32px; font-size: 15px; }
.btn-block { width: 100%; }

/* ── Product Detail Page ───────────────────── */
.pd-breadcrumb {
  background: linear-gradient(135deg, var(--primary-light), #dbeafe);
  padding: 12px 0; border-bottom: 1px solid var(--border);
}
.pd-breadcrumb .container { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--gray); flex-wrap: wrap; }
.pd-breadcrumb a { color: var(--primary); font-weight: 600; }
.pd-breadcrumb a:hover { text-decoration: underline; }
.pd-breadcrumb i { font-size: 9px; }

.pd-section { padding: 36px 0 56px; }
.pd-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 52px; align-items: start; }

.pd-gallery { position: sticky; top: 80px; }
.pd-main-img {
  border-radius: var(--radius-lg); overflow: hidden;
  background: var(--gray-light); position: relative;
  aspect-ratio: 1;
  box-shadow: var(--shadow-md);
}
.pd-main-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .45s ease; }
.pd-main-img:hover img { transform: scale(1.04); }
.pd-discount-badge {
  position: absolute; top: 14px; inset-inline-start: 14px; z-index: 2;
  background: linear-gradient(135deg, #EF4444, #dc2626);
  color: #fff; font-size: 13px; font-weight: 800;
  padding: 5px 16px; border-radius: var(--radius-pill);
  box-shadow: 0 3px 12px rgba(239,68,68,.4);
}
.pd-thumbs { display: flex; gap: 10px; margin-top: 14px; flex-wrap: wrap; }
.pd-thumb { width: 74px; height: 74px; border-radius: 10px; overflow: hidden; border: 2.5px solid var(--border); cursor: pointer; transition: border-color .2s, transform var(--transition-spring); flex-shrink: 0; }
.pd-thumb:hover, .pd-thumb.active { border-color: var(--primary); transform: scale(1.05); }
.pd-thumb img { width: 100%; height: 100%; object-fit: cover; }

.pd-brand { font-size: 11px; font-weight: 700; color: var(--primary); letter-spacing: 1px; text-transform: uppercase; margin-bottom: 6px; }
.pd-title { font-size: 26px; font-weight: 800; color: var(--dark); line-height: 1.3; margin-bottom: 10px; }
.pd-title-volume { font-size: 14px; font-weight: 500; color: var(--gray); margin-inline-start: 8px; }
.pd-rating { display: flex; align-items: center; gap: 8px; margin-bottom: 14px; }
.pd-rating .stars i { color: var(--secondary); font-size: 15px; }
.pd-rating span { font-size: 13px; color: var(--gray); }

.pd-price-row { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; flex-wrap: wrap; }
.pd-price { font-size: 32px; font-weight: 900; color: var(--primary); }
.pd-price-orig { font-size: 16px; color: var(--gray); text-decoration: line-through; }
.pd-save-badge { background: linear-gradient(135deg, #fef3c7, #fde68a); color: #92400e; font-size: 12px; font-weight: 700; padding: 4px 14px; border-radius: var(--radius-pill); box-shadow: 0 2px 8px rgba(245,158,11,.2); }

.pd-stock-badge { display: flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 600; margin-bottom: 14px; }
.pd-stock-badge.in-stock  { color: var(--success); }
.pd-stock-badge.low-stock { color: var(--secondary); }
.pd-stock-badge.out-stock { color: var(--red); }

.pd-short-desc { font-size: 14px; color: var(--dark-muted); line-height: 1.85; margin-bottom: 20px; }

.pd-qty-row { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; }
.qty-selector { display: flex; align-items: center; border: 2px solid var(--border); border-radius: var(--radius-pill); overflow: hidden; transition: border-color var(--transition); }
.qty-selector:focus-within { border-color: var(--primary); }
.qty-btn { width: 38px; height: 38px; font-size: 18px; color: var(--primary); display: flex; align-items: center; justify-content: center; transition: background .15s; font-weight: 700; }
.qty-btn:hover { background: var(--primary-light); }
.qty-input { width: 48px; text-align: center; border: none; outline: none; font-size: 15px; font-weight: 700; color: var(--dark); padding: 0; background: transparent; }

.pd-action-row { display: flex; gap: 12px; margin-bottom: 22px; flex-wrap: wrap; }
.pd-action-row .btn-primary { flex: 1; min-width: 180px; }
.btn-cart-add { background: var(--grad-primary); }
.btn-lead { background: var(--grad-warm); border-color: var(--secondary); color: #fff; }
.btn-lead:hover { background: linear-gradient(135deg, #d97706, #b45309); border-color: #d97706; }
.btn-wishlist-lg { width: 48px; height: 48px; min-width: 48px; border-radius: 50%; border: 2px solid var(--border); color: var(--gray); display: flex; align-items: center; justify-content: center; font-size: 18px; transition: all var(--transition-spring); flex-shrink: 0; }
.btn-wishlist-lg:hover, .btn-wishlist-lg.active { color: var(--red); border-color: var(--red); box-shadow: 0 4px 16px rgba(239,68,68,.25); transform: scale(1.1); }

.trust-badges { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 26px; }
.trust-badge { display: flex; align-items: center; gap: 6px; font-size: 11px; color: var(--dark-muted); background: var(--gray-light); border-radius: var(--radius-pill); padding: 5px 13px; font-weight: 600; border: 1px solid var(--border); transition: all var(--transition); }
.trust-badge:hover { background: var(--primary-light); border-color: rgba(37,99,235,.2); color: var(--primary); }
.trust-badge i { color: var(--primary); font-size: 13px; }

/* Lead Form */
.lead-form-card {
  background: linear-gradient(135deg, var(--primary-light), #dbeafe);
  border: 2px solid rgba(37,99,235,.2);
  border-radius: var(--radius-lg);
  padding: 26px; margin-top: 26px;
  box-shadow: 0 4px 20px rgba(37,99,235,.08);
}
.lead-form-title { font-size: 18px; font-weight: 800; color: var(--primary); margin-bottom: 18px; display: flex; align-items: center; gap: 8px; }
.lead-form-card .form-group { margin-bottom: 14px; }
.lead-form-card label { font-size: 12px; font-weight: 700; color: var(--dark); display: block; margin-bottom: 6px; text-transform: uppercase; letter-spacing: .5px; }
.lead-form-card input,
.lead-form-card select,
.lead-form-card textarea {
  width: 100%; padding: 11px 14px;
  border: 1.5px solid rgba(37,99,235,.18); border-radius: var(--radius);
  font-size: 14px; font-family: inherit; background: #fff;
  transition: border-color .15s, box-shadow .15s; outline: none; color: var(--dark);
}
.lead-form-card input:focus,
.lead-form-card select:focus,
.lead-form-card textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(37,99,235,.1); }
.lead-total-display { background: var(--grad-primary); color: #fff; border-radius: var(--radius); padding: 14px 16px; text-align: center; margin: 14px 0; font-size: 16px; font-weight: 800; box-shadow: 0 4px 14px rgba(37,99,235,.3); }

/* Tabs */
.pd-tabs { border-bottom: 2px solid var(--border); display: flex; gap: 0; margin-top: 44px; }
.tab-btn {
  padding: 13px 24px; font-size: 14px; font-weight: 700; color: var(--gray);
  border-bottom: 3px solid transparent; margin-bottom: -2px;
  transition: all var(--transition); cursor: pointer; background: none; border-top: none; border-inline: none;
  position: relative;
}
.tab-btn:hover { color: var(--primary); }
.tab-btn.active { color: var(--primary); border-bottom-color: var(--primary); }
.tab-panel { display: none; padding: 30px 0; font-size: 14px; line-height: 1.95; color: var(--dark-muted); }
.tab-panel.active { display: block; animation: fadeIn .3s ease; }
.tab-panel h4 { font-size: 16px; font-weight: 700; color: var(--dark); margin-bottom: 10px; }

/* Product countdown */
.pd-countdown { display: flex; gap: 10px; margin-bottom: 20px; }
.cd-unit { text-align: center; background: var(--grad-primary); color: #fff; border-radius: 10px; padding: 10px 14px; min-width: 60px; box-shadow: 0 4px 14px rgba(37,99,235,.30); }
.cd-unit .cd-num { font-size: 23px; font-weight: 800; line-height: 1; }
.cd-unit .cd-label { font-size: 9px; font-weight: 600; letter-spacing: 1px; opacity: .85; text-transform: uppercase; }

/* Reviews */
.reviews-list { display: flex; flex-direction: column; gap: 16px; margin-top: 22px; }
.review-item { background: var(--gray-lighter); border-radius: var(--radius); padding: 18px; border: 1px solid var(--border); transition: box-shadow var(--transition); }
.review-item:hover { box-shadow: var(--shadow); }
.review-head { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.review-avatar { width: 42px; height: 42px; border-radius: 50%; background: var(--grad-primary); color: #fff; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 16px; flex-shrink: 0; box-shadow: 0 3px 10px rgba(37,99,235,.25); }
.review-meta { flex: 1; }
.review-name { font-size: 13px; font-weight: 700; color: var(--dark); }
.review-time { font-size: 11px; color: var(--gray); }
.review-stars i { color: var(--secondary); font-size: 13px; }
.review-text { font-size: 13px; color: var(--dark-muted); line-height: 1.75; margin: 0; }

/* Related Products */
.related-section { padding: 44px 0; border-top: 1px solid var(--border); background: linear-gradient(180deg, var(--gray-light) 0%, var(--white) 100%); }

/* ── Cart Page ──────────────────────────────── */
.cart-page { padding: 36px 0 64px; }
.cart-layout { display: grid; grid-template-columns: 1fr 360px; gap: 28px; align-items: start; }
.cart-table { background: var(--white); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); border: 1px solid var(--border); }
.cart-table table { width: 100%; border-collapse: collapse; }
.cart-table th { padding: 14px 16px; background: linear-gradient(135deg, var(--primary-light), #dbeafe); font-size: 12px; font-weight: 700; text-align: start; color: var(--primary); text-transform: uppercase; letter-spacing: .5px; border-bottom: 1px solid var(--border); }
.cart-table td { padding: 16px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.cart-table tr:last-child td { border-bottom: none; }
.cart-table tr:hover td { background: var(--gray-lighter); }
.cart-item-img { width: 72px; height: 72px; object-fit: cover; border-radius: 10px; }
.cart-item-name a { font-size: 13px; font-weight: 700; color: var(--dark); line-height: 1.4; transition: color var(--transition); }
.cart-item-name a:hover { color: var(--primary); }
.price-current { font-size: 14px; font-weight: 700; color: var(--primary); }
.cart-remove { color: var(--gray); font-size: 14px; transition: all var(--transition-spring); width: 32px; height: 32px; border-radius: 50%; display: flex; align-items: center; justify-content: center; }
.cart-remove:hover { color: var(--red); background: #fef2f2; transform: rotate(8deg) scale(1.1); }

.cart-summary { background: var(--white); border-radius: var(--radius-lg); padding: 26px; box-shadow: var(--shadow-sm); position: sticky; top: 80px; border: 1px solid var(--border); }
.cart-summary h3 { font-size: 18px; font-weight: 800; color: var(--dark); margin-bottom: 22px; padding-bottom: 14px; border-bottom: 2px solid var(--border); }
.summary-row { display: flex; justify-content: space-between; align-items: center; padding: 9px 0; font-size: 14px; }
.summary-row .label { color: var(--gray); font-weight: 500; }
.summary-row.total { font-size: 18px; font-weight: 800; border-top: 2px solid var(--border); padding-top: 14px; margin-top: 6px; }
.summary-row.total .label { color: var(--dark); }
.free { color: var(--success) !important; font-weight: 700; }

.coupon-form { display: flex; gap: 8px; }
.coupon-form input { flex: 1; padding: 10px 14px; border: 1.5px solid var(--border); border-radius: var(--radius-pill); font-size: 13px; outline: none; font-family: inherit; transition: border-color var(--transition), box-shadow var(--transition); }
.coupon-form input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(37,99,235,.08); }

/* ── Checkout Page ──────────────────────────── */
.checkout-page { padding: 36px 0 64px; }
.checkout-layout { display: grid; grid-template-columns: 1fr 380px; gap: 28px; align-items: start; }
.checkout-form { display: flex; flex-direction: column; gap: 20px; }
.checkout-section { background: var(--white); border-radius: var(--radius-lg); padding: 26px; box-shadow: var(--shadow-sm); border: 1px solid var(--border); }
.checkout-section h3 { font-size: 17px; font-weight: 800; color: var(--dark); margin-bottom: 20px; display: flex; align-items: center; gap: 10px; }
.step-num { width: 30px; height: 30px; background: var(--grad-primary); color: #fff; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 13px; font-weight: 800; flex-shrink: 0; box-shadow: 0 3px 10px rgba(37,99,235,.30); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-group { display: flex; flex-direction: column; gap: 5px; }
.form-group.full { grid-column: 1/-1; }
.form-group label { font-size: 12px; font-weight: 700; color: var(--dark); text-transform: uppercase; letter-spacing: .5px; }
.form-group input,
.form-group select,
.form-group textarea {
  padding: 11px 14px; border: 1.5px solid var(--border); border-radius: var(--radius);
  font-size: 14px; font-family: inherit; outline: none; transition: border-color .15s, box-shadow .15s; background: var(--white); color: var(--dark);
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color: var(--primary); box-shadow: 0 0 0 3px rgba(37,99,235,.1);
}

.payment-methods { display: flex; flex-direction: column; gap: 10px; }
.payment-method {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 18px; border: 2px solid var(--border); border-radius: var(--radius);
  cursor: pointer; transition: all var(--transition);
}
.payment-method:hover { border-color: rgba(37,99,235,.3); background: var(--gray-lighter); }
.payment-method.selected { border-color: var(--primary); background: var(--primary-light); box-shadow: 0 4px 16px rgba(37,99,235,.12); }
.payment-method input { display: none; }
.payment-method-icon { width: 42px; height: 42px; background: var(--gray-light); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 18px; color: var(--primary); flex-shrink: 0; transition: all var(--transition); }
.payment-method.selected .payment-method-icon { background: var(--grad-primary); color: #fff; box-shadow: 0 4px 12px rgba(37,99,235,.3); }
.payment-method-label .name { font-size: 14px; font-weight: 700; color: var(--dark); }
.payment-method-label .desc { font-size: 12px; color: var(--gray); margin-top: 2px; }

.order-summary-sticky { background: var(--white); border-radius: var(--radius-lg); padding: 26px; box-shadow: var(--shadow-sm); position: sticky; top: 80px; border: 1px solid var(--border); }
.order-items-list { display: flex; flex-direction: column; gap: 14px; margin-bottom: 22px; }
.order-item { display: flex; align-items: center; gap: 12px; }
.order-item-img { width: 60px; height: 60px; border-radius: 10px; object-fit: cover; flex-shrink: 0; position: relative; }
.order-item-qty-badge { position: absolute; top: -6px; inset-inline-end: -6px; background: var(--grad-primary); color: #fff; font-size: 10px; font-weight: 700; width: 20px; height: 20px; border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 2px 8px rgba(37,99,235,.3); }
.order-item-name  { flex: 1; font-size: 13px; font-weight: 600; color: var(--dark); line-height: 1.4; }
.order-item-price { font-size: 13px; font-weight: 700; color: var(--primary); white-space: nowrap; }

/* ── Wishlist ───────────────────────────────── */
.wishlist-page { padding: 36px 0 64px; }
.wishlist-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }

/* ── Auth Pages ─────────────────────────────── */
.auth-page { min-height: 80vh; display: flex; align-items: center; padding: 40px 16px; background: linear-gradient(135deg, #dbeafe, var(--primary-light), #ede9fe); background-size: 200% 200%; animation: gradientShift 8s ease infinite; }
.auth-card { background: var(--white); border-radius: var(--radius-xl); padding: 38px; max-width: 420px; width: 100%; margin: 0 auto; box-shadow: 0 10px 50px rgba(37,99,235,.18); animation: scaleIn .4s cubic-bezier(.34,1.56,.64,1); border: 1px solid rgba(37,99,235,.08); }
.auth-logo { text-align: center; margin-bottom: 24px; }
.auth-logo img { height: 62px; margin: 0 auto; }
.auth-title { font-size: 24px; font-weight: 800; color: var(--dark); text-align: center; margin-bottom: 6px; }
.auth-sub { font-size: 14px; color: var(--gray); text-align: center; margin-bottom: 28px; }
.auth-form .form-group { margin-bottom: 16px; }
.auth-form .form-group input { width: 100%; padding: 12px 14px; border: 1.5px solid var(--border); border-radius: var(--radius); font-size: 14px; font-family: inherit; outline: none; transition: border-color .15s, box-shadow .15s; }
.auth-form .form-group input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(37,99,235,.1); }
.auth-links { text-align: center; margin-top: 20px; font-size: 13px; color: var(--gray); }
.auth-links a { color: var(--primary); font-weight: 700; }
.divider { text-align: center; color: var(--gray); font-size: 12px; margin: 16px 0; position: relative; }
.divider::before { content: ''; position: absolute; top: 50%; left: 0; right: 0; height: 1px; background: var(--border); }
.divider span { background: #fff; padding: 0 12px; position: relative; }

/* ── About Page ─────────────────────────────── */
.about-page { padding: 0 0 64px; }
.about-hero { background: var(--grad-hero); background-size: 200% 200%; animation: gradientShift 10s ease infinite; color: #fff; padding: 68px 0; text-align: center; position: relative; overflow: hidden; }
.about-hero::before { content: ''; position: absolute; inset: 0; background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Ccircle cx='30' cy='30' r='4'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E"); }
.about-hero h1 { font-size: 38px; font-weight: 900; margin-bottom: 14px; text-shadow: 0 3px 14px rgba(0,0,0,.25); }
.about-hero p { font-size: 16px; opacity: .9; max-width: 600px; margin: 0 auto; }
.about-content { max-width: 800px; margin: 0 auto; padding: 52px 16px; }
.about-content p { font-size: 15px; line-height: 1.95; color: var(--dark-muted); margin-bottom: 20px; }
.about-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; padding: 44px 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.stat-item { text-align: center; }
.stat-num { font-size: 36px; font-weight: 900; color: var(--primary); }
.stat-label { font-size: 12px; color: var(--gray); font-weight: 600; margin-top: 4px; }
.about-values { padding: 52px 0; background: linear-gradient(180deg, var(--gray-light) 0%, var(--white) 100%); }
.values-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; max-width: 900px; margin: 0 auto; padding: 0 16px; }
.value-card { background: var(--white); border-radius: var(--radius-lg); padding: 30px 24px; box-shadow: var(--shadow-sm); text-align: center; border: 1px solid var(--border); transition: all var(--transition-slow); }
.value-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); border-color: rgba(37,99,235,.2); }
.value-icon { width: 60px; height: 60px; background: var(--grad-primary); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 18px; font-size: 26px; color: #fff; box-shadow: 0 6px 20px rgba(37,99,235,.25); transition: transform var(--transition-spring); }
.value-card:hover .value-icon { transform: scale(1.1) rotate(-5deg); }
.value-card h4 { font-size: 16px; font-weight: 800; color: var(--dark); margin-bottom: 8px; }
.value-card p { font-size: 13px; color: var(--gray); line-height: 1.75; }

/* ── Contact Page ───────────────────────────── */
.contact-page { padding: 44px 0 64px; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; max-width: 960px; margin: 0 auto; padding: 0 16px; }
.contact-info-box h3 { font-size: 20px; font-weight: 800; color: var(--dark); margin-bottom: 20px; }
.contact-info-item { display: flex; align-items: flex-start; gap: 14px; margin-bottom: 22px; }
.contact-info-item .icon { width: 46px; height: 46px; background: var(--grad-primary); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #fff; font-size: 18px; flex-shrink: 0; box-shadow: 0 4px 14px rgba(37,99,235,.25); }
.contact-info-item h4 { font-size: 13px; font-weight: 700; color: var(--dark); text-transform: uppercase; letter-spacing: .5px; margin-bottom: 4px; }
.contact-info-item p, .contact-info-item a { font-size: 14px; color: var(--gray); }
.contact-info-item a:hover { color: var(--primary); }
.contact-form-card { background: var(--white); border-radius: var(--radius-lg); padding: 30px; box-shadow: var(--shadow-sm); border: 1px solid var(--border); }
.contact-form-card h3 { font-size: 20px; font-weight: 800; color: var(--dark); margin-bottom: 22px; }

/* ── Footer ─────────────────────────────────── */
.site-footer { background: #0F172A; color: #e2e8f0; }
.footer-top { padding: 56px 0 36px; border-bottom: 1px solid rgba(255,255,255,.08); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 36px; }
.footer-brand .footer-logo { display: flex; align-items: center; gap: 10px; color: #fff; font-size: 18px; font-weight: 800; margin-bottom: 16px; }
.footer-brand .footer-logo img { height: 54px; filter: brightness(1.15) drop-shadow(0 2px 10px rgba(37,99,235,.3)); }
.footer-brand p { font-size: 13px; line-height: 1.85; color: #94a3b8; max-width: 280px; }
.footer-social { display: flex; gap: 10px; margin-top: 18px; }
.footer-social a { width: 40px; height: 40px; background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.1); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 16px; color: #94a3b8; transition: all var(--transition); }
.footer-social a:hover { background: var(--primary); color: #fff; border-color: var(--primary); transform: translateY(-3px); box-shadow: 0 6px 18px rgba(37,99,235,.4); }
.footer-col h5 { font-size: 12px; font-weight: 800; color: #fff; text-transform: uppercase; letter-spacing: 1.2px; margin-bottom: 18px; }
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col ul a { font-size: 13px; color: #94a3b8; transition: color var(--transition), padding-inline-start var(--transition); display: flex; align-items: center; gap: 6px; }
.footer-col ul a::before { content: '›'; color: var(--primary); opacity: 0; transition: opacity var(--transition); }
.footer-col ul a:hover { color: var(--secondary); padding-inline-start: 4px; }
.footer-col ul a:hover::before { opacity: 1; }
.footer-contact-list { display: flex; flex-direction: column; gap: 14px; }
.footer-contact-list li { display: flex; align-items: flex-start; gap: 10px; font-size: 13px; color: #94a3b8; }
.footer-contact-list i { color: var(--primary); font-size: 14px; margin-top: 1px; flex-shrink: 0; }
.footer-contact-list a { color: #94a3b8; transition: color var(--transition); }
.footer-contact-list a:hover { color: var(--secondary); }
.footer-bottom { padding: 18px 0; background: rgba(0,0,0,.35); }
.footer-bottom-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; }
.footer-bottom p { font-size: 12px; color: #475569; }
.payment-badges { display: flex; gap: 10px; font-size: 28px; color: #475569; }

/* ── Float Buttons ──────────────────────────── */
.whatsapp-float-btn {
  position: fixed; bottom: 22px; inset-inline-end: 22px; z-index: 800;
  background: linear-gradient(135deg, #25d366 0%, #20b358 100%);
  color: #fff;
  border-radius: var(--radius-pill); padding: 13px 22px;
  display: flex; align-items: center; gap: 8px;
  font-size: 14px; font-weight: 700;
  box-shadow: 0 6px 22px rgba(37,211,102,.50);
  transition: transform var(--transition), box-shadow var(--transition);
}
.whatsapp-float-btn::before {
  content: '';
  position: absolute; inset: 0; border-radius: inherit;
  background: inherit;
  animation: pulseRing 2.2s infinite;
  z-index: -1;
}
.whatsapp-float-btn:hover { transform: translateY(-4px) scale(1.03); box-shadow: 0 10px 30px rgba(37,211,102,.65); }
.whatsapp-float-btn i { font-size: 22px; }

.cart-float-btn {
  position: fixed; bottom: 22px; inset-inline-start: 22px; z-index: 800;
  background: var(--grad-primary); color: #fff;
  border-radius: var(--radius-pill); padding: 13px 22px;
  display: none; align-items: center; gap: 10px;
  font-size: 14px; font-weight: 700;
  box-shadow: 0 6px 20px rgba(37,99,235,.45);
}
.cart-float-btn.animate {
  display: flex;
  -webkit-animation: bounce 1.4s 500ms infinite both;
          animation: bounce 1.4s 500ms infinite both;
}
.cart-float-btn:hover {
  background: linear-gradient(135deg, #1d4ed8 0%, #1e40af 100%);
  box-shadow: 0 10px 28px rgba(37,99,235,.6);
  -webkit-animation-play-state: paused;
          animation-play-state: paused;
  transform: translateY(-3px);
}
.cart-float-badge { background: var(--red); color: #fff; border-radius: var(--radius-pill); min-width: 22px; height: 22px; font-size: 11px; font-weight: 800; display: flex; align-items: center; justify-content: center; padding: 0 5px; box-shadow: 0 2px 8px rgba(239,68,68,.4); }

/* ── Admin Dashboard ────────────────────────── */
.admin-body { background: #f0f4f8; min-height: 100vh; }
.admin-layout { display: flex; min-height: 100vh; }
.admin-sidebar {
  width: 240px; background: var(--white); border-inline-end: 1px solid var(--border);
  padding: 20px 0; flex-shrink: 0; position: sticky; top: 0; height: 100vh; overflow-y: auto;
  box-shadow: 2px 0 16px rgba(37,99,235,.06);
}
.admin-topbar { background: var(--white); border-bottom: 1px solid var(--border); padding: 0 28px; height: 64px; display: flex; align-items: center; justify-content: space-between; position: sticky; top: 0; z-index: 50; box-shadow: 0 2px 12px rgba(0,0,0,.04); }
.admin-sidebar-title { font-size: 10px; font-weight: 700; color: var(--gray); text-transform: uppercase; letter-spacing: 1.5px; padding: 16px 20px 8px; }
.admin-sidebar-link { display: flex; align-items: center; gap: 10px; padding: 11px 20px; font-size: 13px; font-weight: 600; color: var(--dark-muted); transition: all var(--transition); border-inline-start: 3px solid transparent; }
.admin-sidebar-link:hover, .admin-sidebar-link.active { color: var(--primary); background: var(--primary-light); border-inline-start-color: var(--primary); }
.admin-sidebar-link i { width: 18px; color: var(--gray); font-size: 15px; transition: color var(--transition); }
.admin-sidebar-link:hover i, .admin-sidebar-link.active i { color: var(--primary); }
.admin-main { flex: 1; overflow-x: hidden; display: flex; flex-direction: column; min-width: 0; }
.admin-content { padding: 28px; flex: 1; }
.admin-page-title { font-size: 20px; font-weight: 800; color: var(--dark); display: flex; align-items: center; gap: 10px; margin: 0; }
.admin-page-title i { color: var(--primary); }
.admin-menu-toggle { display: none; background: none; border: none; cursor: pointer; font-size: 22px; color: var(--dark); padding: 4px 8px; margin-inline-end: 8px; }
.stat-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-bottom: 28px; }
.stat-card { background: var(--white); border-radius: var(--radius-lg); padding: 22px; box-shadow: var(--shadow-xs); display: flex; align-items: flex-start; gap: 16px; border: 1px solid var(--border); transition: all var(--transition); }
.stat-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.stat-card-icon { width: 52px; height: 52px; border-radius: 14px; display: flex; align-items: center; justify-content: center; font-size: 22px; color: #fff; flex-shrink: 0; }
.stat-card-icon.blue   { background: var(--grad-primary); box-shadow: 0 4px 14px rgba(37,99,235,.30); }
.stat-card-icon.orange { background: var(--grad-warm);    box-shadow: 0 4px 14px rgba(245,158,11,.30); }
.stat-card-icon.green  { background: var(--grad-success); box-shadow: 0 4px 14px rgba(16,185,129,.30); }
.stat-card-icon.red    { background: linear-gradient(135deg, #EF4444, #dc2626); box-shadow: 0 4px 14px rgba(239,68,68,.30); }
.stat-card-body { flex: 1; min-width: 0; }
.stat-card-num { font-size: 28px; font-weight: 900; color: var(--dark); }
.stat-card-label { font-size: 12px; color: var(--gray); font-weight: 600; text-transform: uppercase; letter-spacing: .5px; }
.admin-card { background: var(--white); border-radius: var(--radius-lg); box-shadow: var(--shadow-xs); margin-bottom: 24px; border: 1px solid var(--border); }
.admin-card-header { padding: 16px 22px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; }
.admin-card-title { font-size: 15px; font-weight: 800; color: var(--dark); }
.admin-table { width: 100%; border-collapse: collapse; }
.admin-table th { padding: 12px 16px; text-align: start; font-size: 11px; font-weight: 700; color: var(--gray); text-transform: uppercase; letter-spacing: .5px; background: var(--gray-lighter); border-bottom: 1px solid var(--border); }
.admin-table td { padding: 13px 16px; border-bottom: 1px solid var(--border); font-size: 13px; vertical-align: middle; }
.admin-table tr:last-child td { border-bottom: none; }
.admin-table tr:hover td { background: var(--primary-light); }
.admin-form-card { background: var(--white); border-radius: var(--radius-lg); padding: 28px; box-shadow: var(--shadow-xs); border: 1px solid var(--border); }
.admin-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.admin-form-row.full { grid-template-columns: 1fr; }
.admin-form-group label { font-size: 12px; font-weight: 700; color: var(--dark); display: block; margin-bottom: 6px; text-transform: uppercase; letter-spacing: .5px; }
.admin-form-group input,
.admin-form-group select,
.admin-form-group textarea { width: 100%; padding: 10px 14px; border: 1.5px solid var(--border); border-radius: var(--radius); font-size: 14px; font-family: inherit; outline: none; transition: border-color .15s, box-shadow .15s; }
.admin-form-group input:focus,
.admin-form-group select:focus,
.admin-form-group textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(37,99,235,.08); }
.admin-logo { display: flex; align-items: center; gap: 10px; padding: 4px 20px 20px; font-size: 15px; font-weight: 800; color: var(--dark); border-bottom: 1px solid var(--border); margin-bottom: 8px; }
.admin-logo i { font-size: 22px; color: var(--primary); }
.admin-table-card { background: var(--white); border-radius: var(--radius-lg); box-shadow: var(--shadow-xs); margin-bottom: 24px; overflow: hidden; border: 1px solid var(--border); }
.admin-table-header { padding: 16px 22px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; }
.admin-table-header h3 { font-size: 15px; font-weight: 800; color: var(--dark); margin: 0; }
.stat-icon { width: 52px; height: 52px; border-radius: 14px; display: flex; align-items: center; justify-content: center; font-size: 22px; color: #fff; flex-shrink: 0; }
.stat-icon.blue  { background: var(--grad-primary); box-shadow: 0 4px 14px rgba(37,99,235,.30); }
.stat-icon.green { background: var(--grad-success); box-shadow: 0 4px 14px rgba(16,185,129,.30); }
.stat-icon.gold  { background: var(--grad-warm);    box-shadow: 0 4px 14px rgba(245,158,11,.30); }
.stat-icon.rose  { background: linear-gradient(135deg, #f43f5e, #e11d48); box-shadow: 0 4px 14px rgba(244,63,94,.30); }
.stat-info { flex: 1; min-width: 0; }
.stat-info .num { font-size: 28px; font-weight: 900; color: var(--dark); line-height: 1.1; }
.stat-info .label { font-size: 12px; color: var(--gray); font-weight: 600; text-transform: uppercase; letter-spacing: .5px; margin-top: 4px; }
.badge { display: inline-block; padding: 3px 10px; border-radius: var(--radius-pill); font-size: 11px; font-weight: 700; }
.badge-primary { background: var(--primary-light); color: var(--primary); }
.badge-success { background: #dcfce7; color: #166534; }
.badge-warning { background: #fef3c7; color: #92400e; }
.badge-danger  { background: #fee2e2; color: #991b1b; }
.action-btns { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }

/* Order Success */
.success-page { min-height: 70vh; display: flex; align-items: center; padding: 40px 16px; background: linear-gradient(135deg, #dbeafe, var(--primary-light)); }
.success-card { background: var(--white); border-radius: var(--radius-xl); padding: 52px 42px; max-width: 520px; width: 100%; margin: 0 auto; text-align: center; box-shadow: var(--shadow-lg); animation: scaleIn .5s cubic-bezier(.34,1.56,.64,1); }
.success-icon { width: 84px; height: 84px; background: var(--grad-primary); color: #fff; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 38px; margin: 0 auto 26px; box-shadow: 0 8px 30px rgba(37,99,235,.35); animation: floatY 3s ease infinite; }
.success-card h1 { font-size: 27px; font-weight: 900; color: var(--dark); margin-bottom: 10px; }
.success-card p { font-size: 14px; color: var(--gray); line-height: 1.85; margin-bottom: 28px; }
.success-order-num { background: var(--primary-light); border: 2px solid rgba(37,99,235,.2); border-radius: var(--radius); padding: 14px 22px; font-size: 15px; font-weight: 800; color: var(--primary); margin: 18px 0 26px; }

/* ── Search Page ────────────────────────────── */
.search-page { padding: 36px 0 64px; }
.search-header { background: linear-gradient(135deg, var(--primary-light), #dbeafe); padding: 32px 0; margin-bottom: 32px; border-bottom: 1px solid var(--border); }
.search-header h1 { font-size: 22px; font-weight: 800; color: var(--dark); margin-bottom: 6px; }
.search-header p { font-size: 14px; color: var(--gray); }

/* ── Site Reviews ───────────────────────────── */
.site-reviews-section { background: var(--white); padding: 68px 0; border-top: 1px solid var(--border); }
.sr-head { text-align: center; margin-bottom: 36px; }
.sr-title { font-size: 28px; font-weight: 800; color: var(--dark); margin: 0 0 8px; }
.sr-sub   { font-size: 14px; color: var(--gray); margin: 0; }
.sr-summary-card { max-width: 460px; margin: 0 auto 40px; background: linear-gradient(135deg, #fff, var(--primary-light)); border: 1px solid rgba(37,99,235,.12); border-radius: var(--radius-lg); padding: 28px; text-align: center; box-shadow: var(--shadow); }
.sr-summary-num { font-size: 46px; font-weight: 900; color: var(--dark); line-height: 1; margin-bottom: 10px; }
.sr-summary-stars i { color: var(--secondary); font-size: 22px; margin: 0 1px; }
.sr-summary-count { font-size: 13px; color: var(--gray); margin-top: 10px; }
.sr-list { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 14px; }
.sr-item { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 20px 22px; transition: box-shadow var(--transition), transform var(--transition-slow), border-color var(--transition); }
.sr-item:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); border-color: rgba(37,99,235,.15); }
.sr-item-head { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.sr-avatar { width: 44px; height: 44px; border-radius: 50%; background: var(--grad-primary); color: #fff; font-weight: 700; font-size: 16px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; box-shadow: 0 4px 12px rgba(37,99,235,.25); }
.sr-meta { flex: 1; min-width: 0; }
.sr-name { font-size: 14px; font-weight: 700; color: var(--dark); }
.sr-time { font-size: 11px; color: var(--gray); margin-top: 2px; }
.sr-stars i { color: var(--secondary); font-size: 13px; margin: 0 1px; }
.sr-comment { font-size: 14px; line-height: 1.75; color: #374151; margin: 0; word-break: break-word; }
.sr-more-wrap { text-align: center; margin: 30px 0; }
.sr-more-btn { display: inline-flex; align-items: center; gap: 8px; background: transparent; border: 1.5px solid var(--primary); color: var(--primary); padding: 11px 26px; border-radius: var(--radius-pill); font-size: 13px; font-weight: 700; cursor: pointer; transition: all var(--transition); }
.sr-more-btn:hover { background: var(--primary); color: #fff; transform: translateY(-2px); box-shadow: 0 6px 18px rgba(37,99,235,.3); }
.sr-form-card { max-width: 760px; margin: 40px auto 0; background: linear-gradient(135deg, var(--gray-lighter), #fff); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 32px; }
.sr-form-title { font-size: 18px; font-weight: 700; color: var(--dark); text-align: center; margin: 0 0 20px; }
.sr-stars-picker { display: flex; justify-content: center; gap: 6px; margin-bottom: 20px; }
.sr-star-btn { background: transparent; border: none; cursor: pointer; padding: 4px; font-size: 26px; color: #d1d5db; transition: color .15s, transform .15s; }
.sr-star-btn:hover { transform: scale(1.2); }
.sr-star-btn.active i { color: var(--secondary); }
.sr-input { width: 100%; padding: 12px 14px; border: 1.5px solid #e5e7eb; border-radius: var(--radius); font-size: 14px; font-family: inherit; background: #fff; margin-bottom: 12px; transition: border-color .15s, box-shadow .15s; outline: none; }
.sr-input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(37,99,235,.08); }
textarea.sr-input { resize: vertical; min-height: 84px; }
.sr-submit { width: 100%; padding: 14px; background: var(--grad-primary); color: #fff; border: none; border-radius: var(--radius); font-size: 14px; font-weight: 700; cursor: pointer; transition: all var(--transition); box-shadow: 0 4px 14px rgba(37,99,235,.3); }
.sr-submit:hover { background: linear-gradient(135deg, #1d4ed8, #1e40af); transform: translateY(-1px); box-shadow: 0 8px 22px rgba(37,99,235,.4); }
.sr-submit:disabled { opacity: .5; cursor: not-allowed; transform: none; }
.sr-msg { margin-top: 12px; padding: 11px 16px; border-radius: var(--radius); font-size: 13px; text-align: center; }
.sr-msg.success { background: #f0fdf4; color: #166534; border: 1px solid #bbf7d0; }
.sr-msg.error   { background: #fef2f2; color: #991b1b; border: 1px solid #fecaca; }

/* ── FAQ Section ────────────────────────────── */
.site-faq-section { background: linear-gradient(180deg, var(--gray-light) 0%, var(--white) 100%); padding: 68px 0; border-top: 1px solid var(--border); }
.faq-head { text-align: center; margin-bottom: 32px; }
.faq-title { font-size: 28px; font-weight: 800; color: var(--dark); margin: 0 0 8px; }
.faq-sub   { font-size: 14px; color: var(--gray); margin: 0; }
.faq-list  { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 10px; }
.faq-item  { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; transition: box-shadow .25s, border-color .25s, transform .2s; }
.faq-item:hover { transform: translateY(-1px); }
.faq-item.open { border-color: var(--primary); box-shadow: 0 6px 20px rgba(37,99,235,.12); }
.faq-q { width: 100%; background: transparent; border: none; cursor: pointer; padding: 17px 22px; display: flex; align-items: center; gap: 12px; font-family: inherit; font-size: 15px; font-weight: 600; color: var(--dark); text-align: start; }
.faq-q:hover { background: var(--primary-light); }
.faq-q-num  { color: var(--primary); font-weight: 800; flex-shrink: 0; min-width: 24px; }
.faq-q-text { flex: 1; line-height: 1.5; }
.faq-q-icon { width: 30px; height: 30px; flex-shrink: 0; background: var(--gray-light); border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; color: #6b7280; font-size: 11px; transition: transform .3s, background .2s, color .2s; }
.faq-item.open .faq-q-icon { background: var(--grad-primary); color: #fff; transform: rotate(180deg); box-shadow: 0 3px 10px rgba(37,99,235,.3); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .35s cubic-bezier(.4,0,.2,1); }
.faq-item.open .faq-a { max-height: 1000px; }
.faq-a-inner { padding: 14px 22px 20px; color: #4b5563; font-size: 14px; line-height: 1.85; border-top: 1px solid #f0f0f0; }

/* ── Cart float: always show on mobile, bounce when animate ── */
@media (max-width: 768px) {
  .cart-float-btn { display: flex; }
  .cart-float-btn.animate {
    -webkit-animation: bounce 1.4s 500ms infinite both;
            animation: bounce 1.4s 500ms infinite both;
  }
}

/* ── Responsive ─────────────────────────────── */
@media (max-width: 900px) {
  .products-grid { grid-template-columns: repeat(3, 1fr); }
  .pd-grid { grid-template-columns: 1fr; gap: 28px; }
  .pd-gallery { position: static; }
  .cart-layout, .checkout-layout { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .about-stats { grid-template-columns: repeat(2, 1fr); }
  .values-grid { grid-template-columns: 1fr 1fr; }
  .stat-cards { grid-template-columns: repeat(2, 1fr); }
  .admin-layout { flex-direction: row; }
  .admin-sidebar { position: fixed; inset-inline-start: -260px; top: 0; height: 100vh; z-index: 200; transition: inset-inline-start .25s ease; box-shadow: none; }
  .admin-sidebar.open { inset-inline-start: 0; box-shadow: 4px 0 32px rgba(37,99,235,.18); }
  .admin-overlay { display: none; position: fixed; inset: 0; background: rgba(15,23,42,.5); z-index: 199; backdrop-filter: blur(3px); }
  .admin-overlay.open { display: block; }
  .admin-menu-toggle { display: flex !important; }
  .wishlist-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 600px) {
  .products-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .header-inner { padding: 8px 14px; min-height: 86px; }
  .header-logo-img { height: 80px; max-width: 220px; }
  .pd-title { font-size: 21px; }
  .pd-price { font-size: 26px; }
  .footer-grid { grid-template-columns: 1fr; }
  .about-stats { grid-template-columns: repeat(2, 1fr); }
  .values-grid { grid-template-columns: 1fr; }
  .stat-cards { grid-template-columns: 1fr 1fr; gap: 10px; }
  .form-row { grid-template-columns: 1fr; }
  .wishlist-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .admin-form-row { grid-template-columns: 1fr; }
  .admin-content { padding: 12px; }
  .admin-topbar { padding: 0 12px; }
  .stat-card { padding: 14px; gap: 10px; }
  .stat-info .num { font-size: 22px; }
  .admin-table-card { overflow-x: auto; }
  .admin-table { min-width: 500px; }
  .cart-table table { font-size: 12px; }
  .cart-table th:nth-child(3), .cart-table td:nth-child(3) { display: none; }
  .admin-page-title { font-size: 16px; }
  .sr-title, .faq-title { font-size: 22px; }
  .toast { bottom: 80px; inset-inline-end: 12px; }
}

.no-scroll { overflow: hidden; }