/* ======================================
   إستوردلي – Modern Enhancements
   تحسينات احترافية إضافية
   ====================================== */

/* ── Custom Scrollbar ── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: #f1f5f9; }
::-webkit-scrollbar-thumb { background: #cbd5e1; border-radius: 99px; }
::-webkit-scrollbar-thumb:hover { background: #94a3b8; }

/* ── Selection Color ── */
::selection { background: rgba(37,99,235,.15); color: #1e293b; }

/* ── Smooth image load ── */
img { transition: opacity .3s ease; }

/* ══════════════════════════════════════
   CURSOR GLOW (Subtle, not annoying)
   ══════════════════════════════════════ */
.cursor-dot { display:none !important; }
.cursor-ring { display:none !important; }
@media (hover: none) { .cursor-dot, .cursor-ring { display: none; } }

/* ══════════════════════════════════════
   SCROLL REVEAL (fade-in-up)
   ══════════════════════════════════════ */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity .65s cubic-bezier(.25,.46,.45,.94), transform .65s cubic-bezier(.25,.46,.45,.94);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: .08s; }
.reveal-delay-2 { transition-delay: .16s; }
.reveal-delay-3 { transition-delay: .24s; }
.reveal-delay-4 { transition-delay: .32s; }

/* ══════════════════════════════════════
   HEADER SCROLL SHADOW
   ══════════════════════════════════════ */
.header { transition: box-shadow .3s, background .3s; }
.header.scrolled {
  box-shadow: 0 4px 24px rgba(0,0,0,.08);
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

/* ══════════════════════════════════════
   ANNOUNCE BAR – Marquee style
   ══════════════════════════════════════ */
.announce-bar {
  background: linear-gradient(90deg, #0f172a 0%, #1d4ed8 50%, #0f172a 100%);
  background-size: 200% 100%;
  animation: gradientShift 8s ease infinite;
}
@keyframes gradientShift {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* ══════════════════════════════════════
   LOGO – hover shimmer
   ══════════════════════════════════════ */
.logo { transition: opacity .2s; }
.logo:hover { opacity: .88; }
.logo-ar {
  background: linear-gradient(135deg, #0f172a 0%, #1d4ed8 50%, #0f172a 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: background-position .4s;
}
.logo:hover .logo-ar { background-position: right center; }

/* ══════════════════════════════════════
   SEARCH BOX – Glow focus
   ══════════════════════════════════════ */
.search-box {
  border: 2px solid var(--gray2);
  border-radius: 14px;
  overflow: hidden;
  transition: border-color .25s, box-shadow .25s, transform .25s;
}
.search-box:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(37,99,235,.1), 0 8px 24px rgba(37,99,235,.1);
  transform: translateY(-1px);
}
.search-btn { transition: color .2s, background .2s; border-radius: 0 12px 12px 0; }
.search-btn:hover { background: var(--p-light); color: var(--p); }

/* ══════════════════════════════════════
   NAV – Active indicator
   ══════════════════════════════════════ */
.nav-a {
  position: relative;
  transition: color .2s, background .2s;
}
.nav-a::after {
  content: '';
  position: absolute;
  bottom: 6px; left: 50%; right: 50%;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
  transition: left .3s, right .3s;
}
.nav-a:hover::after, .nav-a.active::after { left: 12px; right: 12px; }

/* ══════════════════════════════════════
   HERO SLIDER – Parallax overlay + progress bar
   ══════════════════════════════════════ */
.slide-overlay {
  background: linear-gradient(110deg, rgba(0,0,0,.72) 0%, rgba(0,0,0,.3) 55%, rgba(0,0,0,.05) 100%);
}
.slider-progress {
  position: absolute; bottom: 0; left: 0; right: 0;
  height: 3px; background: rgba(255,255,255,.15); z-index: 10;
}
.slider-progress-bar {
  height: 100%;
  background: linear-gradient(90deg, rgba(255,255,255,.4), #fff);
  width: 0%;
  transition: width linear;
  border-radius: 2px;
}

/* ══════════════════════════════════════
   CATEGORY PILLS – morphing active
   ══════════════════════════════════════ */
.cat-pill {
  position: relative; overflow: hidden;
  border-radius: 14px;
}
.cat-pill::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, var(--p), var(--accent));
  opacity: 0; transition: opacity .3s;
}
.cat-pill:hover::before { opacity: .07; }
.cat-pill.active::before { opacity: 1; }
.cat-pill.active { color: #fff; border-color: transparent; }

/* ══════════════════════════════════════
   PRODUCT CARD – Premium redesign
   ══════════════════════════════════════ */
.p-card {
  border-radius: 20px;
  border: 1px solid rgba(0,0,0,.05);
  transition: transform .4s cubic-bezier(.175,.885,.32,1.275), box-shadow .4s, border-color .3s;
  will-change: transform;
  position: relative;
}
.p-card::after {
  content: '';
  position: absolute; inset: -1px; border-radius: 21px;
  background: linear-gradient(135deg, rgba(37,99,235,.15), rgba(248,250,252,0));
  opacity: 0; transition: opacity .4s; pointer-events: none; z-index: 0;
}
.p-card:hover { transform: translateY(-10px) scale(1.01); box-shadow: 0 24px 48px rgba(0,0,0,.09); }
.p-card:hover::after { opacity: 1; }
.p-card-img { border-radius: 20px 20px 0 0; overflow: hidden; }
.p-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.p-card:hover .p-card-img img { transform: scale(1.06); }

/* Image zoom overlay */
.p-img-zoom {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,.25) 0%, transparent 50%);
  opacity: 0; transition: opacity .3s;
  border-radius: 20px 20px 0 0;
}
.p-card:hover .p-img-zoom { opacity: 1; }

/* Badge pills */
.p-badge {
  border-radius: 8px;
  font-size: 10.5px;
  letter-spacing: .3px;
  font-weight: 800;
  padding: 4px 10px;
  box-shadow: 0 2px 8px rgba(0,0,0,.12);
}
.badge-sale { background: #fef2f2; color: #dc2626; border: 1px solid #fee2e2; }
.badge-new  { background: #f0fdf4; color: #15803d; border: 1px solid #bbf7d0; }
.badge-hot  { background: #fffbeb; color: #b45309; border: 1px solid #fde68a; }
.badge-best { background: #eff6ff; color: #1d4ed8; border: 1px solid #bfdbfe; }

/* Action buttons */
.p-action-btn {
  width: 36px; height: 36px; border-radius: 12px;
  background: rgba(255,255,255,.95); backdrop-filter: blur(8px);
  box-shadow: 0 2px 12px rgba(0,0,0,.12);
  border: 1px solid rgba(255,255,255,.8);
  font-size: 16px; cursor: pointer;
  transition: all .25s cubic-bezier(.175,.885,.32,1.275);
}
.p-action-btn:hover { transform: scale(1.2); background: var(--accent); color: #fff; }
.p-action-btn.wishlisted { background: #fee2e2; color: #dc2626; }

/* Add-to-cart button */
.p-add-btn {
  border-radius: 14px;
  font-weight: 800;
  font-size: 13.5px;
  letter-spacing: .2px;
  position: relative; overflow: hidden;
  background: linear-gradient(135deg, #1d4ed8, #2563eb);
  transition: all .3s ease;
  box-shadow: 0 4px 16px rgba(37,99,235,.25);
}
.p-add-btn::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, #1e40af, #1d4ed8);
  opacity: 0; transition: opacity .3s;
}
.p-add-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(37,99,235,.35); }
.p-add-btn:hover::before { opacity: 1; }
.p-add-btn:active { transform: scale(.97); }
.p-add-btn span { position: relative; z-index: 1; }

/* Rating */
.p-stars { font-size: 11px; display: flex; align-items: center; gap: 4px; }
.p-stars-fill { color: #f59e0b; letter-spacing: 1px; }
.p-stars span { color: var(--gray5); font-size: 11px; font-weight: 600; }

/* Price */
.p-price-main { color: var(--p2); font-weight: 900; font-size: 20px; }
.p-disc {
  background: linear-gradient(135deg, #fef2f2, #fee2e2);
  color: #dc2626; border-radius: 8px;
  font-size: 11px; font-weight: 800; padding: 3px 8px;
  border: 1px solid #fecaca;
}

/* ══════════════════════════════════════
   FLASH SALE – Animated timer
   ══════════════════════════════════════ */
.timer-unit {
  background: #0f172a;
  border-radius: 12px;
  padding: 10px 14px;
  min-width: 56px;
  position: relative; overflow: hidden;
  box-shadow: 0 4px 16px rgba(0,0,0,.2);
}
.timer-unit::before {
  content: '';
  position: absolute; top: 50%; left: 0; right: 0;
  height: 1px; background: rgba(255,255,255,.1);
}
.timer-unit span { font-size: 22px; font-weight: 900; }
.timer-sep { color: #94a3b8; font-weight: 900; font-size: 22px; animation: timerBlink 1s step-end infinite; }
@keyframes timerBlink { 0%, 100% { opacity: 1; } 50% { opacity: .3; } }

/* Flash sale tag */
.flash-title h2 {
  font-size: 26px; font-weight: 900;
  background: linear-gradient(135deg, #0f172a, #1d4ed8);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}

/* ══════════════════════════════════════
   CATEGORY BANNERS – Hover parallax
   ══════════════════════════════════════ */
.banner-card {
  border-radius: 20px;
  overflow: hidden;
}
.banner-card::before {
  content: '';
  position: absolute; inset: 0; z-index: 2;
  background: rgba(0,0,0,0);
  transition: background .35s;
}
.banner-card:hover::before { background: rgba(0,0,0,.06); }
.banner-card .bg-img {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  transition: transform .6s cubic-bezier(.25,.46,.45,.94);
}
.banner-card:hover .bg-img { transform: scale(1.06); }

.banner-btn {
  border-radius: 12px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .3px;
  transition: all .3s ease;
}
.banner-card:hover .banner-btn {
  background: #fff;
  color: #0f172a;
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(0,0,0,.15);
}

/* ══════════════════════════════════════
   IMPORT HERO BANNER – glassmorphism cards
   ══════════════════════════════════════ */
.ihb-card {
  border-radius: 18px;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,.12);
  transition: transform .35s cubic-bezier(.175,.885,.32,1.275), background .3s, box-shadow .3s;
}
.ihb-card:hover {
  transform: translateY(-6px);
  background: rgba(255,255,255,.1);
  box-shadow: 0 16px 40px rgba(0,0,0,.2);
}
.ihb-card-icon {
  width: 48px; height: 48px; border-radius: 14px;
  background: linear-gradient(135deg, rgba(37,99,235,.5), rgba(29,78,216,.8));
  box-shadow: 0 6px 20px rgba(37,99,235,.3);
  font-size: 22px;
}

/* ══════════════════════════════════════
   SOURCE CARDS – Flag float animation
   ══════════════════════════════════════ */
.source-card { border-radius: 18px; overflow: hidden; }
.source-card::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(37,99,235,.04), transparent);
  opacity: 0; transition: opacity .3s;
}
.source-card:hover::after { opacity: 1; }
.source-flag {
  font-size: 46px;
  transition: transform .4s cubic-bezier(.175,.885,.32,1.275);
  display: block;
}
.source-card:hover .source-flag { transform: scale(1.15) translateY(-4px); }
.source-badge {
  border-radius: 8px;
  font-weight: 800;
  background: linear-gradient(135deg, #eff6ff, #dbeafe);
  color: #1d4ed8;
  border: 1px solid #bfdbfe;
}

/* ══════════════════════════════════════
   TRUST STRIP – animated icons
   ══════════════════════════════════════ */
.trust-strip { background: #fff; position: relative; overflow: hidden; }
.trust-strip::before {
  content: '';
  position: absolute; top: 0; right: 0; left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--p), var(--accent), var(--gold), var(--green), var(--p));
  background-size: 300% 100%;
  animation: gradientShift 6s ease infinite;
}
.trust-icon-wrap {
  font-size: 30px;
  transition: transform .35s cubic-bezier(.175,.885,.32,1.275);
}
.trust-item:hover .trust-icon-wrap { transform: scale(1.2) rotate(-5deg); }
.trust-item strong { font-size: 14px; font-weight: 800; }

/* ══════════════════════════════════════
   BRANDS – shimmer on hover
   ══════════════════════════════════════ */
.brand-item {
  border-radius: 14px;
  letter-spacing: 2px;
  font-size: 14px;
  transition: all .35s cubic-bezier(.175,.885,.32,1.275);
  position: relative; overflow: hidden;
}
.brand-item::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,.7) 50%, transparent 70%);
  transform: translateX(-100%);
  transition: transform .6s;
}
.brand-item:hover::after { transform: translateX(100%); }
.brand-item:hover {
  border-color: var(--p);
  color: var(--p);
  background: var(--p-light);
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(37,99,235,.15);
}

/* ══════════════════════════════════════
   PROMO BANNER – floating shapes
   ══════════════════════════════════════ */
.promo-banner { overflow: hidden; }
.promo-shape {
  position: absolute; border-radius: 50%;
  background: rgba(255,255,255,.06);
  pointer-events: none;
  animation: floatShape 8s ease-in-out infinite;
}
.promo-shape:nth-child(1) { width: 300px; height: 300px; top: -80px; right: -60px; animation-delay: 0s; }
.promo-shape:nth-child(2) { width: 200px; height: 200px; bottom: -60px; left: 5%; animation-delay: -3s; }
.promo-shape:nth-child(3) { width: 120px; height: 120px; top: 20px; left: 30%; animation-delay: -5s; }
@keyframes floatShape {
  0%, 100% { transform: translateY(0) scale(1); }
  50%       { transform: translateY(-20px) scale(1.05); }
}
.promo-input { border-radius: 14px; padding: 13px 20px; }
.promo-content h2 { font-size: clamp(22px, 3vw, 36px); }

/* ══════════════════════════════════════
   REVIEWS – subtle gradient card
   ══════════════════════════════════════ */
.review-card {
  border-radius: 20px;
  transition: transform .35s cubic-bezier(.175,.885,.32,1.275), box-shadow .35s;
  border: 1px solid rgba(0,0,0,.04);
}
.review-card:hover { transform: translateY(-6px) rotate(-.3deg); box-shadow: 0 20px 40px rgba(0,0,0,.08); }
.review-card.featured {
  background: linear-gradient(135deg, #0f172a, #1e3a5f);
}
.review-stars { font-size: 16px; letter-spacing: 2px; }
.rev-av {
  width: 44px; height: 44px; border-radius: 14px;
  font-size: 18px; font-weight: 900;
  box-shadow: 0 4px 12px rgba(0,0,0,.15);
}

/* ══════════════════════════════════════
   CART DRAWER – polished
   ══════════════════════════════════════ */
.cart-drawer {
  border-radius: 0 24px 24px 0;
  box-shadow: 12px 0 48px rgba(0,0,0,.12);
}
.drawer-header {
  background: linear-gradient(135deg, #0f172a, #1e293b);
  padding: 20px 22px;
}
.drawer-header h3 { font-size: 17px; font-weight: 800; color: #fff; }
.drawer-close { color: rgba(255,255,255,.5); border-radius: 10px; }
.drawer-close:hover { background: rgba(255,255,255,.1); color: #fff; }
.checkout-btn {
  background: linear-gradient(135deg, #1d4ed8, #2563eb);
  border-radius: 14px !important;
  font-size: 14px !important;
  font-weight: 800 !important;
  letter-spacing: .3px;
  transition: all .3s ease !important;
}
.checkout-btn:hover {
  background: linear-gradient(135deg, #1e40af, #1d4ed8);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37,99,235,.3);
}

/* ══════════════════════════════════════
   BACK TO TOP – morphing
   ══════════════════════════════════════ */
.btt-btn {
  background: linear-gradient(135deg, #1d4ed8, #2563eb);
  box-shadow: 0 4px 20px rgba(37,99,235,.35);
  border-radius: 16px;
  width: 46px; height: 46px;
  font-size: 18px;
  font-weight: 900;
  transition: all .35s cubic-bezier(.175,.885,.32,1.275);
}
.btt-btn:hover {
  background: linear-gradient(135deg, #1e40af, #1d4ed8);
  transform: translateY(-4px) scale(1.05) !important;
  box-shadow: 0 10px 30px rgba(37,99,235,.4);
  border-radius: 50%;
}

/* ══════════════════════════════════════
   TOAST – polished
   ══════════════════════════════════════ */
.toast {
  border-radius: 16px;
  border-right: none;
  border-left: 4px solid var(--green);
  box-shadow: 0 16px 48px rgba(0,0,0,.12), 0 4px 16px rgba(0,0,0,.08);
  backdrop-filter: blur(12px);
  background: rgba(255,255,255,.97);
}
.toast.error { border-left-color: var(--red); }
.toast.info  { border-left-color: var(--accent); }

/* ══════════════════════════════════════
   FOOTER – subtle texture
   ══════════════════════════════════════ */
.footer {
  background: #070e1a;
  background-image: radial-gradient(ellipse at top right, rgba(37,99,235,.08) 0%, transparent 60%);
}
.footer-col h4 { 
  color: #e2e8f0; 
  border-bottom: 2px solid rgba(37,99,235,.2);
  padding-bottom: 12px;
}
.footer-col a:hover { color: #93c5fd; }
.soc-btn:hover { background: var(--accent); transform: translateY(-3px) scale(1.1); }
.app-store-btn {
  border-radius: 12px;
  transition: all .3s;
}
.app-store-btn:hover {
  background: rgba(37,99,235,.15);
  border-color: rgba(37,99,235,.3);
  color: #93c5fd;
  transform: translateX(-3px);
}

/* ══════════════════════════════════════
   IMPORT SPLIT – float badge
   ══════════════════════════════════════ */
.split-float-badge {
  animation: floatBadge 3s ease-in-out infinite;
  border-radius: 18px;
}
@keyframes floatBadge {
  0%, 100% { transform: translateY(0); box-shadow: 0 4px 20px rgba(0,0,0,.08); }
  50%       { transform: translateY(-8px); box-shadow: 0 16px 32px rgba(0,0,0,.12); }
}

/* ══════════════════════════════════════
   PAGE TRANSITION OVERLAY
   ══════════════════════════════════════ */
.page-loader {
  position: fixed; inset: 0;
  background: #fff; z-index: 9999;
  display: flex; align-items: center; justify-content: center;
  transition: opacity .5s ease, visibility .5s;
  flex-direction: column; gap: 16px;
}
.page-loader.hidden { opacity: 0; visibility: hidden; }
.loader-brand { font-size: 26px; font-weight: 900; color: #0f172a; letter-spacing: -.5px; }
.loader-dots { display: flex; gap: 8px; }
.loader-dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--accent);
  animation: loaderBounce .8s ease-in-out infinite;
}
.loader-dot:nth-child(2) { animation-delay: .15s; background: var(--p2); }
.loader-dot:nth-child(3) { animation-delay: .3s; background: var(--gold); }
@keyframes loaderBounce {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-10px); }
}

/* ══════════════════════════════════════
   SKELETONS (loading placeholders)
   ══════════════════════════════════════ */
.skeleton {
  background: linear-gradient(90deg, #f1f5f9 25%, #e2e8f0 50%, #f1f5f9 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: 8px;
}
@keyframes shimmer {
  from { background-position: 200% 0; }
  to   { background-position: -200% 0; }
}
.skel-card { height: 340px; border-radius: 20px; }
.skel-title { height: 20px; width: 70%; margin-bottom: 10px; }
.skel-text  { height: 14px; width: 50%; }

/* ══════════════════════════════════════
   SECTION TITLES – left accent bar
   ══════════════════════════════════════ */
.sec-hdr .sec-title {
  position: relative;
  padding-right: 16px;
}
.sec-hdr .sec-title::before {
  content: '';
  position: absolute; right: 0; top: 4px; bottom: 4px;
  width: 4px; border-radius: 2px;
  background: linear-gradient(to bottom, var(--accent), var(--p));
}

/* ══════════════════════════════════════
   MOBILE REFINEMENTS
   ══════════════════════════════════════ */
@media (max-width: 768px) {
  .p-card:hover { transform: translateY(-4px); }
  .reveal { transition-delay: 0s !important; }
  .cursor-dot, .cursor-ring { display: none; }
  .hdr-icon-btn { width: 40px; height: 40px; border-radius: 10px; }
}

/* ══════════════════════════════════════
   GLASSMORPHISM SEARCH BOX
   ══════════════════════════════════════ */
@media (max-width: 900px) {
  .search-box { border-radius: 14px; }
}

/* ══════════════════════════════════════
   QUANTITY CONTROLS
   ══════════════════════════════════════ */
.qty-ctrl {
  border-radius: 10px !important;
  transition: all .2s cubic-bezier(.175,.885,.32,1.275) !important;
}
.qty-ctrl:hover { transform: scale(1.15) !important; }
.qty-ctrl:active { transform: scale(.9) !important; }