/* ==========================================================================
   4D OPTICAL — Prestige White Collection
   Ultra-premium eyewear brand design system
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@300;400;500;600;700;800;900&family=Gabarito:wght@400;500;600;700;800;900&family=Outfit:wght@300;400;500;600;700;800;900&display=swap');

/* ── TOKENS ─────────────────────────────────────────────────────────────── */
:root {
  /* Palette */
  --white:        #FFFFFF;
  --off:          #FAF9F7;
  --canvas:       #F3F1EC;
  --ink:          #18120A;
  --ink-soft:     #2D2318;
  --body:         #5A4A38;
  --muted:        #9A8A78;
  --faint:        #C8BEB4;

  --copper:       #EA580C;
  --copper-hi:    #FB923C;
  --copper-lo:    #C2410C;
  --copper-bg:    rgba(234, 88, 12, 0.08);
  --copper-rim:   rgba(234, 88, 12, 0.22);
  --copper-glow:  rgba(234, 88, 12, 0.28);

  --line:         #EAE4DC;
  --line-strong:  #D6CECA;

  /* Radius */
  --r2:  4px;
  --r4:  8px;
  --r8:  14px;
  --r12: 20px;
  --r16: 28px;
  --r24: 40px;
  --r∞:  9999px;

  /* Motion */
  --ease: cubic-bezier(.25,.46,.45,.94);
  --t1:   180ms var(--ease);
  --t2:   350ms var(--ease);
  --t3:   600ms var(--ease);

  /* Shadows */
  --z0:  0 1px 3px rgba(24,18,10,.04), 0 1px 2px rgba(24,18,10,.04);
  --z1:  0 4px 16px rgba(24,18,10,.07), 0 2px 6px rgba(24,18,10,.04);
  --z2:  0 12px 40px rgba(24,18,10,.10), 0 4px 12px rgba(24,18,10,.06);
  --z3:  0 28px 80px rgba(24,18,10,.14), 0 8px 24px rgba(24,18,10,.08);
  --zC:  0 8px 28px rgba(234, 88, 12, .28);
}

/* ── DARK THEME TOKENS (الإضاءة الليلية) ─────────────────────────────────── */
[data-theme="dark"],
html.theme-dark {
  /* Dark Palette */
  --white:        #111827;
  --off:          #090D16;
  --canvas:       #172033;
  --ink:          #F8FAFC;
  --ink-soft:     #E2E8F0;
  --body:         #CBD5E1;
  --muted:        #94A3B8;
  --faint:        #334155;

  --copper:       #FB923C;
  --copper-hi:    #FDBA74;
  --copper-lo:    #EA580C;
  --copper-bg:    rgba(251, 146, 60, 0.12);
  --copper-rim:   rgba(251, 146, 60, 0.32);
  --copper-glow:  rgba(251, 146, 60, 0.40);

  --line:         #1E293B;
  --line-strong:  #334155;

  /* Dark Shadows */
  --z0:  0 1px 3px rgba(0,0,0,.4), 0 1px 2px rgba(0,0,0,.3);
  --z1:  0 4px 16px rgba(0,0,0,.5), 0 2px 6px rgba(0,0,0,.35);
  --z2:  0 12px 40px rgba(0,0,0,.6), 0 4px 12px rgba(0,0,0,.4);
  --z3:  0 28px 80px rgba(0,0,0,.75), 0 8px 24px rgba(0,0,0,.5);
  --zC:  0 8px 28px rgba(251, 146, 60, .35);
}

/* Day & Night Theme Toggle Button */
.btn-theme-toggle {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--canvas);
  border: 1.5px solid var(--line);
  color: var(--copper);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.1rem;
  transition: all 0.25s var(--ease);
  position: relative;
  flex-shrink: 0;
}

.btn-theme-toggle:hover {
  background: var(--copper-bg);
  border-color: var(--copper-rim);
  transform: translateY(-2px) rotate(15deg);
  box-shadow: var(--z1);
}

/* Global Dark Mode Component Overrides */
[data-theme="dark"] body {
  background: var(--off);
  color: var(--ink);
}

[data-theme="dark"] .navbar {
  background: rgba(9, 13, 22, 0.92) !important;
  border-bottom: 1px solid #1E293B !important;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5) !important;
}

[data-theme="dark"] .brand-name span {
  color: #F8FAFC !important;
}

[data-theme="dark"] .brand-logo:hover .logo-icon-wrap {
  background: rgba(251, 146, 60, 0.18) !important;
}

[data-theme="dark"] .hero-img-card {
  background: #111827 !important;
  border-color: rgba(251, 146, 60, 0.25) !important;
  box-shadow: 0 10px 35px rgba(0, 0, 0, 0.4) !important;
}

[data-theme="dark"] .features-bar {
  background: #111827 !important;
  border-color: #1E293B !important;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3) !important;
}

[data-theme="dark"] .feature-card {
  background: #172033 !important;
  border-color: #1E293B !important;
}

[data-theme="dark"] .feature-info h4 {
  color: #F8FAFC !important;
}

[data-theme="dark"] .advisor-wrapper {
  background: #111827 !important;
  border-color: #1E293B !important;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4) !important;
}

[data-theme="dark"] .face-shape-btn {
  background: #172033 !important;
  border-color: #1E293B !important;
  color: #E2E8F0 !important;
}

[data-theme="dark"] .face-shape-btn.active {
  background: #1E293B !important;
  border-color: var(--copper) !important;
  box-shadow: 0 0 0 2px var(--copper-rim) !important;
}

[data-theme="dark"] .advisor-result-card {
  background: #172033 !important;
  border-color: var(--copper-rim) !important;
}

[data-theme="dark"] .advisor-result-text h4 {
  color: #F8FAFC !important;
}

[data-theme="dark"] .advisor-result-text p {
  color: #CBD5E1 !important;
}

[data-theme="dark"] .cat-pill-btn {
  background: #172033 !important;
  border-color: #334155 !important;
  color: #94A3B8 !important;
}

[data-theme="dark"] .cat-pill-btn.active {
  background: var(--copper) !important;
  color: #FFFFFF !important;
  border-color: var(--copper) !important;
  box-shadow: 0 4px 14px var(--copper-glow) !important;
}

[data-theme="dark"] .search-box,
[data-theme="dark"] .select-box {
  background: #172033 !important;
  border-color: #334155 !important;
  color: #F8FAFC !important;
}

[data-theme="dark"] .search-box input {
  color: #F8FAFC !important;
}

[data-theme="dark"] .product-card {
  background: #111827 !important;
  border-color: #1E293B !important;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3) !important;
}

[data-theme="dark"] .product-card:hover {
  border-color: var(--copper-rim) !important;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5) !important;
}

[data-theme="dark"] .product-img-wrap {
  background: #0B0F19 !important;
}

[data-theme="dark"] .product-title {
  color: #F8FAFC !important;
}

[data-theme="dark"] .btn-mo-add-cart {
  background: #1E293B !important;
  color: #F8FAFC !important;
  border: 1px solid #334155 !important;
}

[data-theme="dark"] .btn-mo-add-cart:hover {
  background: var(--copper) !important;
  border-color: var(--copper) !important;
  color: #FFFFFF !important;
}

[data-theme="dark"] .step-card {
  background: #111827 !important;
  border-color: #1E293B !important;
}

[data-theme="dark"] .step-card h3 {
  color: #F8FAFC !important;
}

[data-theme="dark"] .step-card p {
  color: #94A3B8 !important;
}

[data-theme="dark"] .contact-card-box {
  background: #111827 !important;
  border-color: #1E293B !important;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4) !important;
}

[data-theme="dark"] .contact-social-btn {
  background: #172033 !important;
  border-color: #334155 !important;
  color: #F8FAFC !important;
}

[data-theme="dark"] .lens-sim-section {
  background: #111827 !important;
  border-color: #1E293B !important;
}

[data-theme="dark"] .sim-toggle-switch {
  background: #172033 !important;
  border-color: #334155 !important;
}

[data-theme="dark"] .sim-toggle-opt.active {
  background: #1E293B !important;
}

[data-theme="dark"] footer {
  background: #070A10 !important;
  border-top: 1px solid #1E293B !important;
}

[data-theme="dark"] .modal-content {
  background: #0F172A !important;
  color: #F8FAFC !important;
  border-color: #1E293B !important;
}

[data-theme="dark"] .modal-header {
  background: #111827 !important;
  border-bottom-color: #1E293B !important;
}

[data-theme="dark"] .form-control {
  background: #172033 !important;
  color: #F8FAFC !important;
  border-color: #334155 !important;
}

[data-theme="dark"] .btn-theme-toggle,
[data-theme="dark"] .btn-lang-toggle,
[data-theme="dark"] .btn-icon {
  background: #172033 !important;
  border-color: #334155 !important;
  color: #F8FAFC !important;
}

[data-theme="dark"] .floating-whatsapp-vip {
  background: #111827 !important;
  color: #F8FAFC !important;
  border-color: rgba(34, 197, 94, 0.4) !important;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.6) !important;
}

/* ── RESET ──────────────────────────────────────────────────────────────── */
*,*::before,*::after { box-sizing:border-box; margin:0; padding:0; }
html {
  scroll-behavior: smooth;
  font-size: 16px;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
  overflow-x: clip;
}
body {
  font-family: 'Cairo', sans-serif;
  background: var(--off);
  color: var(--ink);
  direction: rtl;
  text-align: right;
  line-height: 1.65;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
  overflow-x: clip;
  position: relative;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
.num-font { font-family:'Outfit',sans-serif; }
.serif    { font-family:'Playfair Display',serif; }
img { max-width:100%; display:block; }
a   { color:inherit; text-decoration:none; }
button { font-family:inherit; cursor:pointer; border:none; background:none; }

::-webkit-scrollbar { width:4px; }
::-webkit-scrollbar-track  { background:var(--off); }
::-webkit-scrollbar-thumb  { background:var(--copper-rim); border-radius:2px; }
::-webkit-scrollbar-thumb:hover { background:var(--copper); }

.container {
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 2rem;
  width: 100%;
  box-sizing: border-box;
}

/* Gradient text */
.gradient-text {
  background:linear-gradient(135deg,var(--copper-hi) 0%,var(--copper) 55%,var(--copper-lo) 100%);
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
  background-clip:text;
}

/* ═══════════════════════════════════════════════════════
   NAV
═══════════════════════════════════════════════════════ */
.navbar {
  position:sticky; top:0; z-index:500;
  background:rgba(255,255,255,.93);
  backdrop-filter:blur(20px) saturate(1.6);
  -webkit-backdrop-filter:blur(20px);
  border-bottom:1px solid var(--line);
  box-shadow:var(--z0);
  transition:var(--t2);
}

.navbar-container {
  display:flex; align-items:center;
  justify-content:space-between;
  height:76px;
}

/* Logo */
.brand-logo {
  display:flex; align-items:center; gap:13px;
  text-decoration:none; color:var(--ink);
}
.logo-icon-wrap {
  width:46px; height:46px;
  border-radius:50%;
  background:var(--copper-bg);
  border:1.5px solid var(--copper-rim);
  display:flex; align-items:center; justify-content:center;
  transition:var(--t1);
}
.brand-logo:hover .logo-icon-wrap {
  background:rgba(184,114,42,.14);
  box-shadow:var(--zC);
  transform:rotate(8deg) scale(1.06);
}
.brand-title { display:flex; flex-direction:column; }
.brand-name {
  font-family:'Outfit',sans-serif;
  font-size:1.55rem; font-weight:900;
  letter-spacing:-.4px; line-height:1;
  color:var(--copper);
}
.brand-name span { color:var(--ink); }
.brand-slogan {
  font-size:.58rem; color:var(--muted);
  letter-spacing:2.8px; text-transform:uppercase;
  font-weight:700; margin-top:3px;
  font-family:'Outfit',sans-serif;
}

/* Nav links */
.nav-links { display:flex; align-items:center; gap:2.4rem; list-style:none; }
.nav-link {
  color:var(--body); font-weight:700; font-size:.93rem;
  padding:4px 0; position:relative; transition:var(--t1);
}
.nav-link::after {
  content:''; position:absolute;
  bottom:-2px; right:0;
  width:0; height:2px;
  background:var(--copper); border-radius:1px;
  transition:var(--t2);
}
.nav-link:hover,.nav-link.active { color:var(--copper); }
.nav-link:hover::after,.nav-link.active::after { width:100%; }

.nav-actions { display:flex; align-items:center; gap:.9rem; }

/* Language Toggle Button */
.btn-lang-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--canvas);
  border: 1.5px solid var(--line);
  padding: 8px 14px;
  border-radius: 20px;
  color: var(--ink);
  font-family: 'Outfit', 'Cairo', sans-serif;
  font-size: 0.82rem;
  font-weight: 800;
  cursor: pointer;
  transition: var(--t1);
}

.btn-lang-toggle:hover {
  background: var(--copper-bg);
  border-color: var(--copper-rim);
  color: var(--copper);
  transform: translateY(-2px);
  box-shadow: var(--z1);
}

.btn-lang-toggle i {
  color: var(--copper);
  font-size: 0.9rem;
}

/* ── Bilingual Support (English / LTR) ── */
html.lang-en body {
  font-family: 'Outfit', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  direction: ltr;
  text-align: left;
}

html.lang-en .hero-eyebrow {
  flex-direction: row;
}

html.lang-en .nav-link::after {
  left: 0;
  right: auto;
}

html.lang-en .floating-whatsapp-vip {
  left: auto;
  right: 24px;
}

/* Icon button */
.btn-icon {
  width:42px; height:42px; border-radius:50%;
  background:var(--canvas); border:1px solid var(--line);
  color:var(--body); display:flex; align-items:center;
  justify-content:center; position:relative;
  transition:var(--t1);
}
.btn-icon:hover {
  background:var(--copper-bg); border-color:var(--copper-rim);
  color:var(--copper); transform:translateY(-2px); box-shadow:var(--z1);
}

/* Badge */
.badge {
  position:absolute; top:-4px; left:-4px;
  background:var(--copper); color:#fff;
  font-size:.62rem; font-weight:900;
  width:19px; height:19px; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  border:2px solid var(--white);
  box-shadow:0 2px 8px var(--copper-glow);
}

/* ═══════════════════════════════════════════════════════
   BUTTONS
═══════════════════════════════════════════════════════ */
.btn-primary {
  background:var(--copper);
  color:#fff;
  padding:14px 34px;
  border-radius:var(--r∞);
  font-size:.95rem; font-weight:800;
  display:inline-flex; align-items:center; gap:10px;
  box-shadow:var(--zC);
  transition:var(--t1);
  text-decoration:none;
  position:relative; overflow:hidden;
}
.btn-primary::after {
  content:''; position:absolute; inset:0;
  background:linear-gradient(135deg,rgba(255,255,255,.15),transparent);
  opacity:0; transition:var(--t1);
}
.btn-primary:hover { transform:translateY(-3px); box-shadow:0 18px 48px var(--copper-glow); background:var(--copper-hi); }
.btn-primary:hover::after { opacity:1; }
.btn-primary:active { transform:translateY(-1px); }

.btn-secondary {
  background:var(--white); border:1.5px solid var(--line-strong);
  color:var(--ink-soft); padding:13px 34px;
  border-radius:var(--r∞); font-size:.95rem; font-weight:700;
  display:inline-flex; align-items:center; gap:10px;
  box-shadow:var(--z0); transition:var(--t1); text-decoration:none;
}
.btn-secondary:hover {
  background:var(--canvas); border-color:var(--copper-rim);
  color:var(--copper); transform:translateY(-3px); box-shadow:var(--z1);
}

/* ═══════════════════════════════════════════════════════
   HERO
═══════════════════════════════════════════════════════ */
.hero {
  position:relative; overflow:hidden;
  padding:7rem 0 8rem;
  background:var(--white);
}

/* Warm glow */
.hero::before {
  content:''; position:absolute; inset:0; pointer-events:none;
  background:
    radial-gradient(ellipse 70% 80% at 78% 35%, rgba(234,88,12,.06) 0%, transparent 62%),
    radial-gradient(ellipse 50% 60% at 5%  85%, rgba(234,88,12,.04) 0%, transparent 60%);
}

/* Thin vertical rule */
.hero::after {
  content:''; position:absolute;
  top:10%; bottom:10%; right:50%;
  width:1px;
  background:linear-gradient(180deg,transparent,var(--line) 30%,var(--line) 70%,transparent);
  opacity:.5; pointer-events:none;
}

.hero-grid {
  display:grid;
  grid-template-columns:1.1fr .9fr;
  gap:5rem; align-items:center;
  position:relative;
}

/* Eyebrow */
.hero-eyebrow { display:flex; align-items:center; gap:12px; margin-bottom:1.8rem; }
.hero-eyebrow-line { width:40px; height:1.5px; background:var(--copper); opacity:.55; border-radius:1px; }
.hero-eyebrow-text {
  font-size:.7rem; color:var(--copper);
  letter-spacing:3.5px; text-transform:uppercase;
  font-weight:800; font-family:'Outfit',sans-serif;
}

/* Title */
.hero-title {
  font-family:'Playfair Display',serif;
  font-size:4.5rem; font-weight:600;
  line-height:1.12; letter-spacing:-1.5px;
  color:var(--ink); margin-bottom:1.8rem;
}
.hero-title em { font-style:italic; color:var(--copper); }

.hero-description {
  font-size:1.05rem; color:var(--body);
  max-width:480px; line-height:1.9;
  margin-bottom:2.8rem;
}

.hero-buttons { display:flex; gap:1.2rem; flex-wrap:wrap; }

/* Stats row */
.hero-stats {
  display:flex; gap:3.5rem;
  margin-top:4rem; padding-top:2.5rem;
  border-top:1px solid var(--line);
}
.hero-stat-num {
  display:block;
  font-family:'Playfair Display',serif;
  font-size:2.8rem; font-weight:700;
  color:var(--copper); line-height:1; margin-bottom:5px;
}
.hero-stat-label {
  display:block; font-size:.72rem;
  color:var(--muted); letter-spacing:1.5px;
  text-transform:uppercase; font-weight:700;
  font-family:'Outfit',sans-serif;
}

/* Image */
.hero-image-wrap { position:relative; }
.hero-img-card {
  border-radius:var(--r16); overflow:hidden;
  box-shadow:var(--z3); border:1px solid var(--line);
}
.hero-img-card img {
  width:100%; height:560px;
  object-fit:cover;
  transition:transform 1s var(--ease);
}
.hero-img-card:hover img { transform:scale(1.04); }

/* Floating badge */
.floating-card {
  position:absolute; bottom:-16px; right:-18px;
  background:var(--white); border:1px solid var(--copper-rim);
  padding:1.3rem 1.7rem;
  border-radius:var(--r12); box-shadow:var(--z2);
  display:flex; align-items:center; gap:1rem;
  z-index:10;
  animation:floatBadge 5s ease-in-out infinite;
}
@keyframes floatBadge {
  0%,100% { transform:translateY(0); }
  50%      { transform:translateY(-9px); }
}
.floating-card-icon {
  width:44px; height:44px; border-radius:50%;
  background:var(--copper); color:#fff;
  display:flex; align-items:center; justify-content:center;
  font-size:1.1rem; flex-shrink:0;
  box-shadow:0 6px 20px var(--copper-glow);
}

/* ═══════════════════════════════════════════════════════
   FEATURES BAR
═══════════════════════════════════════════════════════ */
.features-bar {
  display:grid; grid-template-columns:repeat(4,1fr);
  border:1px solid var(--line); border-radius:var(--r16);
  overflow:hidden; margin:3rem 0 5.5rem;
  background:var(--white); box-shadow:var(--z1);
}

.feature-card {
  display:flex; align-items:center; gap:1.1rem;
  padding:2rem 1.8rem;
  border-right:1px solid var(--line);
  position:relative; overflow:hidden;
  transition:var(--t2);
}
.feature-card:first-child { border-right:none; }

.feature-card::before {
  content:''; position:absolute; inset:0;
  background:var(--copper-bg); opacity:0; transition:var(--t2);
}
.feature-card::after {
  content:''; position:absolute;
  top:0; left:0; right:0; height:3px;
  background:linear-gradient(90deg,var(--copper-lo),var(--copper),var(--copper-hi));
  transform:scaleX(0); transition:var(--t2); transform-origin:right;
}
.feature-card:hover::before { opacity:1; }
.feature-card:hover::after  { transform:scaleX(1); transform-origin:left; }

.feature-icon {
  width:48px; height:48px; border-radius:var(--r4);
  background:var(--copper-bg); border:1px solid var(--copper-rim);
  display:flex; align-items:center; justify-content:center;
  color:var(--copper); font-size:1.1rem; flex-shrink:0;
  transition:var(--t1); position:relative;
}
.feature-card:hover .feature-icon {
  background:var(--copper); color:#fff;
  border-color:var(--copper); box-shadow:0 6px 18px var(--copper-glow);
}
.feature-info h4 { font-size:.9rem; font-weight:800; color:var(--ink); margin-bottom:3px; }
.feature-info p  { font-size:.77rem; color:var(--muted); line-height:1.45; }

/* ═══════════════════════════════════════════════════════
   SECTION HEADER
═══════════════════════════════════════════════════════ */
.section-header { text-align:center; margin-bottom:3.5rem; }

.section-tag {
  display:inline-flex; align-items:center; gap:12px;
  color:var(--copper); font-size:.7rem;
  letter-spacing:3.5px; text-transform:uppercase;
  font-weight:800; font-family:'Outfit',sans-serif;
  margin-bottom:1.2rem;
}
.section-tag::before,.section-tag::after {
  content:''; display:block; width:30px; height:1.5px;
  background:var(--copper); opacity:.4; border-radius:1px;
}

.section-title {
  font-family:'Playfair Display',serif;
  font-size:3rem; font-weight:600;
  color:var(--ink); line-height:1.2;
  letter-spacing:-.7px; margin-bottom:1rem;
}

.section-sub {
  color:var(--body); font-size:1.02rem;
  max-width:560px; margin:0 auto; line-height:1.8;
}

/* ═══════════════════════════════════════════════════════
   APP-STYLE CATEGORY SHOWCASE BAR (Instagram / App Ribbon)
═══════════════════════════════════════════════════════ */
.filter-wrapper { margin-bottom: 2.5rem; }

.category-showcase-bar {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  padding: 8px 4px 18px;
  margin-bottom: 1.5rem;
  scrollbar-width: none; /* Firefox */
  -ms-overflow-style: none; /* IE/Edge */
  -webkit-overflow-scrolling: touch;
}

.category-showcase-bar::-webkit-scrollbar {
  display: none; /* Chrome/Safari */
}

.cat-card-item {
  background: #FFFFFF;
  border: 1.5px solid #E2E8F0;
  border-radius: 16px;
  padding: 12px 10px 10px;
  min-width: 105px;
  max-width: 115px;
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.04);
  user-select: none;
  text-align: center;
}

.cat-card-item:hover {
  transform: translateY(-3px);
  border-color: #CBD5E1;
}

/* ═══════════════════════════════════════════════════════
   CATEGORY PILLS BAR (MO Watches Minimalist Style)
═══════════════════════════════════════════════════════ */
.category-pills-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  overflow-x: auto;
  padding: 6px 4px;
  scrollbar-width: none;
  -ms-overflow-style: none;
  -webkit-overflow-scrolling: touch;
}
.category-pills-bar::-webkit-scrollbar {
  display: none;
}

.cat-pill-btn {
  flex-shrink: 0;
  background: #FFFFFF;
  color: #1E293B;
  border: 1.5px solid #E2E8F0;
  border-radius: 30px;
  padding: 8px 18px;
  font-family: 'Cairo', 'Outfit', sans-serif;
  font-size: 0.85rem;
  font-weight: 750;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.cat-pill-btn:hover {
  border-color: #0F172A;
  color: #0F172A;
}

.cat-pill-btn.active {
  background: #0F172A;
  color: #FFFFFF;
  border-color: #0F172A;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.15);
}

.category-tabs, .category-showcase-bar {
  display: none;
}

.filter-bar-controls {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.search-box {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 12px;
  background: #FFFFFF;
  border: 1.5px solid #E2E8F0;
  border-radius: var(--r∞);
  padding: 0 1.4rem;
  height: 48px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.02);
  transition: var(--t1);
  color: var(--muted);
}
.search-box:focus-within {
  border-color: #0F172A;
  box-shadow: 0 0 0 3px rgba(15, 23, 42, 0.08);
  color: #0F172A;
}
.search-box input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  font-family: 'Cairo', sans-serif;
  font-size: 0.9rem;
  color: #0F172A;
}
.search-box input::placeholder {
  color: #94A3B8;
}

.select-box {
  background: #FFFFFF;
  border: 1.5px solid #E2E8F0;
  border-radius: var(--r∞);
  color: #1E293B;
  font-family: 'Cairo', sans-serif;
  font-size: 0.86rem;
  font-weight: 700;
  padding: 0 1.4rem;
  height: 48px;
  min-width: 190px;
  transition: var(--t1);
  outline: none;
}
.select-box:focus {
  border-color: #0F172A;
}

/* ═══════════════════════════════════════════════════════
   GLOBAL SMOOTH TRANSITIONS & TACTILE TAP FEEDBACK
═══════════════════════════════════════════════════════ */
* {
  -webkit-tap-highlight-color: transparent;
}

html {
  scroll-behavior: smooth;
}

button, a, .product-card, .cat-pill-btn, .mobile-nav-item, .face-shape-btn, .color-swatch-dot, .btn-mo-add-cart, .btn-primary, .btn-secondary, .step-card {
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1), background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease, border-color 0.2s ease;
}

button:active, a:active, .cat-pill-btn:active, .mobile-nav-item:active, .face-shape-btn:active, .btn-mo-add-cart:active {
  transform: scale(0.94) !important;
}

.product-card:active {
  transform: scale(0.97) !important;
}

@keyframes cardPopIn {
  0% {
    opacity: 0;
    transform: translateY(16px) scale(0.96);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes cartBadgeBounce {
  0% { transform: scale(1); }
  50% { transform: scale(1.45) rotate(-10deg); }
  100% { transform: scale(1); }
}

.cart-bounce-pop {
  animation: cartBadgeBounce 0.45s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* ═══════════════════════════════════════════════════════
   PRODUCT CARDS (Exact MO Watches Layout & Comfort)
═══════════════════════════════════════════════════════ */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.5rem;
}

.product-card {
  background: #FFFFFF;
  border-radius: 12px;
  border: 1px solid #E8E8E8;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  text-align: center;
  position: relative;
  cursor: pointer;
  animation: cardPopIn 0.35s cubic-bezier(0.16, 1, 0.3, 1) both;
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.25s ease, border-color 0.2s ease;
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.07);
}

.product-img-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  background: #FAFAFA;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.product-card-main-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 12px;
  transition: transform 0.35s ease;
}

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

.product-sale-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  background: #EF4444;
  color: #FFFFFF;
  font-size: 0.72rem;
  font-weight: 800;
  font-family: 'Outfit', sans-serif;
  padding: 3px 8px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  z-index: 3;
}

.product-corner-code {
  position: absolute;
  bottom: 8px;
  right: 8px;
  background: #000000;
  color: #FFFFFF;
  font-size: 0.62rem;
  font-weight: 800;
  font-family: 'Outfit', sans-serif;
  padding: 2px 6px;
  border-radius: 3px;
  letter-spacing: 0.3px;
  z-index: 3;
}

.product-body {
  padding: 14px 12px 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  flex-grow: 1;
}

.product-title {
  font-family: 'Cairo', 'Outfit', sans-serif;
  font-size: 0.95rem;
  font-weight: 800;
  color: #0F172A;
  line-height: 1.35;
  margin: 0 0 6px;
  min-height: 2.6em;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color 0.2s ease;
}

.product-card:hover .product-title {
  color: #EA580C;
}

.product-price-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 8px;
}

.price-old {
  font-family: 'Outfit', sans-serif;
  font-size: 0.88rem;
  font-weight: 800;
  color: #0F172A;
  text-decoration: line-through;
}

.price-sale {
  font-family: 'Outfit', sans-serif;
  font-size: 1.05rem;
  font-weight: 900;
  color: #EF4444;
}

.product-swatch-box {
  margin-bottom: 10px;
}

.swatch-icon-circle {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1.2px solid #0F172A;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #0F172A;
  font-size: 0.8rem;
  transition: transform 0.2s ease;
}

.product-card:hover .swatch-icon-circle {
  transform: scale(1.1);
}

.btn-mo-add-cart {
  width: 100%;
  background: #0F172A;
  color: #FFFFFF;
  border: none;
  border-radius: 30px;
  padding: 10px 0;
  font-family: 'Cairo', sans-serif;
  font-size: 0.85rem;
  font-weight: 800;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-mo-add-cart:hover {
  background: #EA580C;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(234, 88, 12, 0.25);
}

.product-actions-overlay {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.25);
  backdrop-filter: blur(1.5px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.product-card:hover .product-actions-overlay {
  opacity: 1;
  pointer-events: auto;
}

.btn-quick-view {
  background: #FFFFFF;
  color: #0F172A;
  border: none;
  font-family: 'Cairo', sans-serif;
  font-size: 0.82rem;
  font-weight: 750;
  padding: 8px 18px;
  border-radius: 30px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  gap: 6px;
}

.btn-quick-view:hover {
  background: #EA580C;
  color: #FFFFFF;
  transform: scale(1.05);
}

.product-body {
  padding: 1.2rem 1.3rem 1.4rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-cat-ribbon {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}

.brand-micro-tag {
  font-family: 'Outfit', sans-serif;
  font-size: 0.62rem;
  font-weight: 900;
  color: var(--copper);
  letter-spacing: 1px;
  background: rgba(234, 88, 12, 0.08);
  padding: 2px 6px;
  border-radius: 4px;
}

.cat-micro-name {
  font-size: 0.72rem;
  color: #64748B;
  font-weight: 600;
}

.product-title {
  font-family: 'Cairo', sans-serif;
  font-size: 1.05rem;
  font-weight: 750;
  color: #0F172A;
  line-height: 1.35;
  margin-bottom: 6px;
  cursor: pointer;
  transition: color 0.2s ease;
}

.product-card:hover .product-title {
  color: #EA580C;
}

.product-material-row {
  font-size: 0.76rem;
  color: #64748B;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.product-meta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  padding-bottom: 10px;
  border-bottom: 1px dashed #E2E8F0;
}

.rating-badge {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.76rem;
  color: #64748B;
}

.rating-badge i {
  color: #F59E0B;
  font-size: 0.72rem;
}

.rate-val {
  color: #0F172A;
  font-weight: 800;
  margin-right: 2px;
}

.rate-count {
  color: #94A3B8;
  font-size: 0.72rem;
}

.stock-badge {
  font-size: 0.72rem;
  font-weight: 700;
  color: #16A34A;
  background: #F0FDF4;
  padding: 2px 8px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  gap: 5px;
}

.stock-badge.stock-low {
  color: #D97706;
  background: #FFFBEB;
}

.stock-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #22C55E;
  display: inline-block;
}

.stock-badge.stock-low .stock-dot {
  background: #F59E0B;
}

.product-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 4px;
}

.price-wrapper {
  display: flex;
  align-items: baseline;
  gap: 6px;
  flex-wrap: wrap;
}

.price-current-wrap {
  display: flex;
  align-items: baseline;
  gap: 2px;
}

.price-num {
  font-family: 'Outfit', sans-serif;
  font-size: 1.45rem;
  font-weight: 900;
  color: #EA580C;
  line-height: 1;
}

.price-curr {
  font-size: 0.8rem;
  font-weight: 800;
  color: #EA580C;
}

.price-old {
  font-size: 0.8rem;
  color: #94A3B8;
  text-decoration: line-through;
  font-family: 'Outfit', sans-serif;
}

.btn-card-add {
  display: flex;
  align-items: center;
  gap: 6px;
  background: linear-gradient(135deg, #EA580C, #C2410C);
  color: #FFFFFF;
  border: none;
  padding: 8px 15px;
  border-radius: 12px;
  font-family: 'Cairo', sans-serif;
  font-size: 0.84rem;
  font-weight: 750;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(234, 88, 12, 0.25);
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-card-add:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 18px rgba(234, 88, 12, 0.38);
}

.btn-card-add:active {
  transform: scale(0.95);
}

/* ═══════════════════════════════════════════════════════
   GLASS PANELS (reviews)
═══════════════════════════════════════════════════════ */
.glass-panel {
  background:var(--white);
  border:1px solid var(--line); border-radius:var(--r12);
  box-shadow:var(--z1); overflow:hidden; position:relative;
  transition:var(--t2);
}
.glass-panel::before {
  content:''; position:absolute;
  top:0; left:0; right:0; height:3px;
  background:linear-gradient(90deg,var(--copper-lo),var(--copper),var(--copper-hi));
  transform:scaleX(0); transition:var(--t2); transform-origin:right;
}
.glass-panel:hover { transform:translateY(-6px); box-shadow:var(--z2); border-color:var(--copper-rim); }
.glass-panel:hover::before { transform:scaleX(1); transform-origin:left; }

/* ═══════════════════════════════════════════════════════
   MODAL SYSTEM (Luxury High-Conversion E-Commerce Layout)
═══════════════════════════════════════════════════════ */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(15, 23, 42, 0.72); backdrop-filter: blur(10px);
  z-index: 800; display: flex;
  align-items: center; justify-content: center; padding: 1rem;
  opacity: 0; visibility: hidden; transition: var(--t2);
}
.modal-overlay.active { opacity: 1; visibility: visible; }

.modal-content {
  background: var(--white); border: 1px solid var(--line);
  border-radius: 20px; width: 100%; max-width: 820px;
  max-height: 92vh; overflow-y: auto;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.35);
  transform: translateY(20px) scale(.98); transition: var(--t2);
}
.modal-overlay.active .modal-content { transform: translateY(0) scale(1); }

.modal-header {
  padding: 1rem 1.4rem; border-bottom: 1px solid var(--line);
  display: flex; align-items: center; justify-content: space-between;
  position: sticky; top: 0; background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px); z-index: 20;
}
.modal-header h3 {
  font-family: 'Cairo', sans-serif;
  font-size: 1.05rem; font-weight: 800; color: var(--ink);
  display: flex; align-items: center; gap: 8px;
}
.btn-close-modal {
  width: 34px; height: 34px; border-radius: 50%;
  background: var(--canvas); border: 1px solid var(--line);
  color: var(--muted); display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem; cursor: pointer; transition: var(--t1);
}
.btn-close-modal:hover { background: rgba(239,68,68,.08); color: #EF4444; border-color: rgba(239,68,68,.2); }

.modal-body { padding: 1.25rem 1.4rem; }

/* ── Modern Product Detail Modal Grid ── */
.pmodal-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

@media (max-width: 768px) {
  .pmodal-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
}

/* ── Large Product Hero Image & Multi-Angle Gallery ── */
.pmodal-gallery-wrap {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.pmodal-hero-box {
  background: #FAFAF9;
  border: 1px solid #E8E5DF;
  border-radius: 16px;
  overflow: hidden;
  position: relative;
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
}

.pmodal-hero-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.25s ease, transform 0.4s ease;
}

.pmodal-hero-box:hover img {
  transform: scale(1.04);
}

.pmodal-img-code {
  position: absolute;
  bottom: 10px;
  right: 10px;
  background: #0F172A;
  color: #FFFFFF;
  font-size: 0.85rem;
  font-weight: 800;
  padding: 4px 12px;
  border-radius: 6px;
  z-index: 5;
  letter-spacing: 0.5px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

.pmodal-expand-btn {
  position: absolute;
  bottom: 10px;
  left: 10px;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(4px);
  border: 1px solid #E2E8F0;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: #0F172A;
  font-size: 0.85rem;
  z-index: 5;
  transition: all 0.2s ease;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}

.pmodal-expand-btn:hover {
  background: #FFFFFF;
  color: var(--copper);
  transform: scale(1.08);
}

.pmodal-slider-wrap {
  display: flex;
  align-items: center;
  gap: 6px;
  width: 100%;
}

.pmodal-arrow-btn {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: #F8FAFC;
  border: 1px solid #CBD5E1;
  color: #475569;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  cursor: pointer;
  flex-shrink: 0;
  transition: all 0.2s ease;
}

.pmodal-arrow-btn:hover {
  background: var(--copper);
  color: #FFFFFF;
  border-color: var(--copper);
}

.pmodal-thumbs-strip {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 4px 2px;
  scrollbar-width: thin;
  flex: 1;
  scroll-behavior: smooth;
}

.pmodal-thumb-btn {
  width: 64px;
  height: 64px;
  border-radius: 10px;
  border: 2px solid #E2E8F0;
  background: #FFFFFF;
  padding: 2px;
  overflow: hidden;
  cursor: pointer;
  flex-shrink: 0;
  transition: all 0.2s ease;
}

.pmodal-thumb-btn img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 6px;
}

.pmodal-thumb-btn:hover {
  border-color: #CBD5E1;
}

.pmodal-thumb-btn.active {
  border-color: var(--copper);
  box-shadow: 0 0 0 3px rgba(234, 88, 12, 0.2);
}

/* ── Clean Product Info Column ── */
.pmodal-info-wrap {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.pmodal-header-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
}

.pmodal-brand-tag {
  font-family: 'Outfit', sans-serif;
  font-size: 0.65rem;
  font-weight: 900;
  color: var(--copper);
  background: rgba(234, 88, 12, 0.08);
  padding: 3px 8px;
  border-radius: 6px;
  letter-spacing: 0.5px;
}

.pmodal-stock-tag {
  font-size: 0.72rem;
  font-weight: 750;
  color: #15803D;
  background: #DCFCE7;
  padding: 3px 8px;
  border-radius: 20px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.pmodal-title {
  font-size: 1.15rem;
  font-weight: 850;
  color: var(--ink);
  line-height: 1.4;
  margin-bottom: 6px;
}

.pmodal-urgency-row {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.75rem;
  color: #DC2626;
  font-weight: 750;
  margin-bottom: 10px;
}

.pmodal-viewers-tag {
  color: #475569;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 4px;
}

/* ── Pricing Block ── */
.pmodal-price-row {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid #F1F5F9;
}

.pmodal-curr-price {
  font-size: 1.45rem;
  font-weight: 900;
  color: var(--copper);
  font-family: 'Outfit', 'Cairo', sans-serif;
}

.pmodal-old-price {
  font-size: 0.9rem;
  color: #94A3B8;
  text-decoration: line-through;
  font-family: 'Outfit', sans-serif;
}

.pmodal-discount-tag {
  font-size: 0.68rem;
  font-weight: 800;
  background: #FEE2E2;
  color: #EF4444;
  padding: 2px 8px;
  border-radius: 20px;
}

.pmodal-desc-text {
  font-size: 0.85rem;
  color: #475569;
  line-height: 1.65;
  margin-bottom: 14px;
}

/* ═══════════════════════════════════════════════════════
   DELIVERY TIMELINE WIDGET (Mobile-First Luxury Layout)
═══════════════════════════════════════════════════════ */
.delivery-timeline-card {
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  border-radius: 14px;
  padding: 12px 14px;
  margin: 12px 0 14px 0;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.02);
  width: 100%;
  box-sizing: border-box;
}

.dtimeline-header-msg {
  font-size: 0.78rem;
  font-weight: 700;
  color: #1E293B;
  line-height: 1.55;
  margin-bottom: 12px;
  display: flex;
  align-items: flex-start;
  gap: 7px;
}

.dtimeline-header-msg i {
  color: var(--copper);
  font-size: 0.92rem;
  margin-top: 2px;
  flex-shrink: 0;
}

.dtimeline-countdown-highlight {
  color: var(--copper);
  font-weight: 900;
  font-family: 'Cairo', sans-serif;
}

.dtimeline-range-highlight {
  color: #0F172A;
  font-weight: 900;
  font-family: 'Outfit', 'Cairo', sans-serif;
}

.dtimeline-track-wrap {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 4px 6px 2px 6px;
}

.dtimeline-track-wrap::before {
  content: '';
  position: absolute;
  top: 16px;
  left: 28px;
  right: 28px;
  height: 2px;
  background: #CBD5E1;
  z-index: 1;
}

.dtimeline-step-node {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  flex: 1;
}

.dtimeline-circle {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #FFFFFF;
  border: 2px solid var(--copper);
  color: var(--copper);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  margin-bottom: 5px;
  box-shadow: 0 2px 6px rgba(234, 88, 12, 0.12);
  transition: all 0.2s ease;
}

.dtimeline-step-node.active .dtimeline-circle {
  background: var(--copper);
  color: #FFFFFF;
}

.dtimeline-step-title {
  font-size: 0.72rem;
  font-weight: 800;
  color: #1E293B;
  margin-bottom: 2px;
  white-space: nowrap;
}

.dtimeline-step-date {
  font-size: 0.65rem;
  font-weight: 750;
  color: #64748B;
  font-family: 'Outfit', 'Cairo', sans-serif;
  white-space: nowrap;
}

/* ── Dual CTA Action Buttons ── */
.pmodal-actions-row {
  display: flex;
  gap: 8px;
  margin-top: 4px;
  margin-bottom: 6px;
}

.btn-order-now {
  flex: 1.2;
  background: #0F172A;
  color: #FFFFFF;
  border: none;
  font-family: 'Cairo', sans-serif;
  font-size: 0.92rem;
  font-weight: 800;
  padding: 12px 16px;
  border-radius: 12px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.2s ease;
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.2);
}

.btn-order-now:hover {
  background: #1E293B;
  transform: translateY(-2px);
}

.btn-add-cart-alt {
  flex: 1;
  background: var(--copper);
  color: #FFFFFF;
  border: none;
  font-family: 'Cairo', sans-serif;
  font-size: 0.92rem;
  font-weight: 800;
  padding: 12px 14px;
  border-radius: 12px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: all 0.2s ease;
  box-shadow: 0 4px 14px rgba(234, 88, 12, 0.25);
}

.btn-add-cart-alt:hover {
  background: #C2410C;
  transform: translateY(-2px);
}

.btn-ar-mini {
  background: #F1F5F9;
  color: #0F172A;
  border: 1px solid #CBD5E1;
  font-family: 'Cairo', sans-serif;
  font-size: 0.82rem;
  font-weight: 750;
  padding: 12px 14px;
  border-radius: 12px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s ease;
}

.btn-ar-mini:hover {
  background: #E2E8F0;
}

/* ── Compact Specs & Guarantees ── */
.pmodal-guarantees-strip {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px solid #F1F5F9;
  font-size: 0.72rem;
  color: #64748B;
  font-weight: 600;
}

.pmodal-guarantee-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.pmodal-guarantee-item i {
  color: var(--copper);
  font-size: 0.82rem;
}

/* ═══════════════════════════════════════════════════════
   FORMS
═══════════════════════════════════════════════════════ */
.form-group { margin-bottom:1.35rem; }
.form-group label {
  display:block; font-size:.82rem; font-weight:800;
  margin-bottom:7px; color:var(--ink-soft);
}
.form-control {
  width:100%; padding:13px 18px;
  background:var(--canvas); border:1.5px solid var(--line);
  border-radius:var(--r4); color:var(--ink);
  font-family:'Cairo',sans-serif; font-size:.93rem; outline:none;
  transition:var(--t1);
}
.form-control:focus { border-color:var(--copper); background:var(--white); box-shadow:0 0 0 4px var(--copper-bg); }
.form-control::placeholder { color:var(--faint); }
select.form-control { cursor:pointer; }
textarea.form-control { resize:vertical; min-height:80px; }

/* ═══════════════════════════════════════════════════════
   CART DRAWER
═══════════════════════════════════════════════════════ */
.cart-drawer-overlay {
  position:fixed; inset:0;
  background:rgba(24,18,10,.45); backdrop-filter:blur(6px);
  z-index:700; opacity:0; visibility:hidden; transition:var(--t2);
}
.cart-drawer-overlay.active { opacity:1; visibility:visible; }

.cart-drawer {
  position:fixed; top:0; left:0;
  width:100%; max-width:460px; height:100vh;
  background:var(--white); border-right:1px solid var(--copper-rim);
  z-index:750; display:flex; flex-direction:column;
  transform:translateX(-100%); transition:var(--t2);
  box-shadow:var(--z3);
}
.cart-drawer-overlay.active .cart-drawer { transform:translateX(0); }

.cart-header { padding:1.8rem 2rem; border-bottom:1px solid var(--line); display:flex; align-items:center; justify-content:space-between; }
.cart-body   { padding:1.5rem; flex:1; overflow-y:auto; display:flex; flex-direction:column; gap:1rem; }

.cart-item {
  display:flex; gap:1rem; background:var(--canvas);
  padding:1.2rem; border-radius:var(--r8);
  border:1px solid var(--line); align-items:center; transition:var(--t1);
}
.cart-item:hover { border-color:var(--copper-rim); }
.cart-item img { width:70px; height:70px; object-fit:cover; border-radius:var(--r4); border:1px solid var(--line); }
.cart-item-title  { font-size:.92rem; font-weight:800; margin-bottom:4px; color:var(--ink); }
.cart-item-price  { font-size:.92rem; color:var(--copper); font-weight:900; font-family:'Outfit',sans-serif; }
.cart-item-details { flex:1; }

.cart-qty-controls { display:flex; align-items:center; gap:8px; margin-top:8px; }
.qty-btn {
  width:28px; height:28px; border-radius:50%;
  background:var(--white); border:1px solid var(--line-strong);
  color:var(--ink); font-weight:800; display:flex; align-items:center; justify-content:center;
  transition:var(--t1);
}
.qty-btn:hover { background:var(--copper); color:#fff; border-color:var(--copper); }

.cart-footer { padding:1.8rem 2rem; border-top:1px solid var(--line); background:var(--canvas); }
.cart-total-row { display:flex; justify-content:space-between; font-size:1.1rem; font-weight:800; margin-bottom:1.2rem; color:var(--ink); }

/* ═══════════════════════════════════════════════════════
   ADMIN
═══════════════════════════════════════════════════════ */
.admin-overlay { position:fixed; inset:0; background:var(--off); z-index:2000; display:none; flex-direction:column; overflow-y:auto; }
.admin-overlay.active { display:flex; }
.admin-navbar  { background:var(--white); border-bottom:1px solid var(--copper-rim); padding:1.2rem 2.2rem; display:flex; align-items:center; justify-content:space-between; box-shadow:var(--z0); }
.admin-stats-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(230px,1fr)); gap:1.5rem; margin-bottom:2.5rem; }
.stat-card { background:var(--white); border:1px solid var(--line); border-radius:var(--r8); padding:1.6rem; display:flex; align-items:center; gap:1.2rem; box-shadow:var(--z0); transition:var(--t1); }
.stat-card:hover { border-color:var(--copper-rim); box-shadow:var(--z1); }
.stat-icon  { width:54px; height:54px; border-radius:var(--r4); background:var(--copper-bg); border:1px solid var(--copper-rim); color:var(--copper); display:flex; align-items:center; justify-content:center; font-size:1.4rem; }
.stat-value { font-size:1.8rem; font-weight:900; font-family:'Outfit',sans-serif; color:var(--ink); }
.stat-label { font-size:.82rem; color:var(--muted); }
.admin-table-wrap { background:var(--white); border:1px solid var(--line); border-radius:var(--r8); overflow-x:auto; box-shadow:var(--z0); }
.admin-table { width:100%; border-collapse:collapse; text-align:right; }
.admin-table th,.admin-table td { padding:1rem 1.25rem; border-bottom:1px solid var(--line); font-size:.88rem; }
.admin-table th { background:var(--canvas); color:var(--muted); font-weight:800; font-size:.76rem; letter-spacing:1px; text-transform:uppercase; }
.admin-table tr:last-child td { border-bottom:none; }
.admin-table tr:hover td { background:var(--canvas); }
.status-badge { display:inline-block; padding:4px 12px; border-radius:var(--r∞); font-size:.72rem; font-weight:800; }
.status-pending    { background:rgba(245,158,11,.1); color:#B45309; }
.status-processing { background:rgba(59,130,246,.1);  color:#1D4ED8; }
.status-shipped    { background:rgba(168,85,247,.1);  color:#7E22CE; }
.status-delivered  { background:rgba(34,197,94,.1);   color:#15803D; }
.status-cancelled  { background:rgba(239,68,68,.1);   color:#B91C1C; }
.admin-tab-btn { color:var(--muted); border-bottom:2px solid transparent; margin-bottom:-1.5px; padding:12px 20px; transition:var(--t1); }
.admin-tab-btn.active { color:var(--copper); border-bottom-color:var(--copper); }

/* Multi-Image Upload & Preview Grid */
.multi-img-preview-grid {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 8px 0;
  min-height: 40px;
}
.multi-img-thumb-wrap {
  position: relative;
  width: 64px;
  height: 64px;
  border-radius: 8px;
  overflow: hidden;
  border: 1.5px solid #E2E8F0;
  background: #F8FAFC;
  box-shadow: 0 2px 6px rgba(0,0,0,0.06);
}
.multi-img-thumb-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.multi-img-del-btn {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 18px;
  height: 18px;
  background: rgba(239, 68, 68, 0.9);
  color: #fff;
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  cursor: pointer;
  line-height: 1;
}
.multi-img-hero-badge {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(234, 88, 12, 0.85);
  color: #fff;
  font-size: 8px;
  text-align: center;
  font-weight: 800;
  padding: 1px 0;
}

/* Quick Price Editor Card */
.quick-price-card {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: 10px;
  padding: 10px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.03);
  transition: all 0.2s ease;
}
.quick-price-card:hover {
  border-color: var(--copper);
  box-shadow: 0 4px 12px rgba(234, 88, 12, 0.08);
}
.quick-price-img {
  width: 48px;
  height: 48px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid #E2E8F0;
  flex-shrink: 0;
}
.quick-price-info {
  flex: 1;
  min-width: 0;
}
.quick-price-title {
  font-size: 0.82rem;
  font-weight: 800;
  color: #0F172A;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.quick-price-cat {
  font-size: 0.7rem;
  color: #64748B;
}
.quick-price-inputs {
  display: flex;
  align-items: center;
  gap: 6px;
}
.quick-input-group {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.quick-input-group label {
  font-size: 0.62rem;
  font-weight: 700;
  color: #64748B;
  margin-bottom: 2px;
}
.quick-input-field {
  width: 72px;
  padding: 5px 6px;
  border-radius: 6px;
  border: 1.5px solid #CBD5E1;
  font-size: 0.82rem;
  font-weight: 800;
  text-align: center;
  font-family: 'Outfit', sans-serif;
  color: #0F172A;
}
.quick-input-field:focus {
  border-color: var(--copper);
  outline: none;
}
.quick-save-btn {
  background: var(--copper);
  color: #fff;
  border: none;
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 0.75rem;
  font-weight: 800;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 4px;
  transition: all 0.2s ease;
  flex-shrink: 0;
}
.quick-save-btn:hover {
  background: #C2410C;
  transform: scale(1.03);
}

/* ═══════════════════════════════════════════════════════
   TOAST
═══════════════════════════════════════════════════════ */
.toast-container { position:fixed; bottom:2rem; left:2rem; z-index:3000; display:flex; flex-direction:column; gap:.7rem; }
.toast {
  background:var(--ink); border:1px solid var(--copper-rim);
  color:#F5F0E8; padding:14px 20px; border-radius:var(--r8);
  box-shadow:var(--z2); display:flex; align-items:center; gap:12px;
  font-size:.9rem; font-weight:600;
  animation:toastIn .35s var(--ease);
}
@keyframes toastIn { from { opacity:0; transform:translateX(-28px) scale(.95); } to { opacity:1; transform:none; } }

/* ═══════════════════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════════════════ */
footer {
  background:var(--ink); color:#E8E0D4;
  padding:6rem 0 2.5rem; position:relative; overflow:hidden;
}
footer::before {
  content:''; position:absolute;
  top:0; left:0; right:0; height:2px;
  background:linear-gradient(90deg,transparent,var(--copper),transparent);
}
footer::after {
  content:''; position:absolute;
  top:-100px; right:-100px;
  width:380px; height:380px; border-radius:50%;
  background:radial-gradient(circle,rgba(234,88,12,.05) 0%,transparent 70%);
  pointer-events:none;
}

.footer-grid { display:grid; grid-template-columns:2fr 1fr 1fr 1.5fr; gap:4rem; margin-bottom:4rem; }
.footer-grid h4 { font-size:.7rem; font-weight:800; color:var(--copper); letter-spacing:2.5px; text-transform:uppercase; font-family:'Outfit',sans-serif; margin-bottom:1.4rem; }

.footer-links { list-style:none; display:flex; flex-direction:column; gap:.8rem; }
.footer-links a { color:rgba(232,224,212,.45); font-size:.9rem; font-weight:500; transition:var(--t1); }
.footer-links a:hover { color:var(--copper-hi); }

.footer-bottom { border-top:1px solid rgba(255,255,255,.05); padding-top:2rem; display:flex; align-items:center; justify-content:space-between; color:rgba(232,224,212,.3); font-size:.82rem; }

/* ═══════════════════════════════════════════════════════
   INTERACTIVE FACE SHAPE ADVISOR (مستشار شكل الوجه)
═══════════════════════════════════════════════════════ */
.advisor-wrapper {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r16);
  padding: 2rem 1.5rem;
  box-shadow: var(--z2);
  margin-bottom: 2.5rem;
}

.face-shapes-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
  margin-bottom: 1.2rem;
}

.face-shape-btn {
  background: #FAFAFA;
  border: 1.5px solid #E2E8F0;
  border-radius: 12px;
  padding: 10px 4px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  text-align: center;
  color: #0F172A;
  user-select: none;
}

.face-shape-btn:hover {
  border-color: #0F172A;
  background: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.face-shape-btn.active {
  background: #0F172A;
  color: #FFFFFF;
  border-color: #0F172A;
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.18);
  transform: scale(1.02);
}

.face-shape-icon {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  transition: all 0.2s ease;
}

.face-shape-btn.active .face-shape-icon {
  background: #EA580C;
  color: #FFFFFF;
  border-color: #EA580C;
}

.face-shape-title {
  font-size: 0.76rem;
  font-weight: 800;
  font-family: 'Cairo', sans-serif;
  white-space: nowrap;
}

.face-shape-btn.active .face-shape-title {
  color: #FFFFFF;
}

.advisor-result-card {
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  border-radius: 14px;
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
  animation: fadeIn 0.35s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.advisor-result-text h4 {
  font-family: 'Cairo', sans-serif;
  font-size: 0.95rem;
  font-weight: 800;
  color: #0F172A;
  margin: 0 0 2px;
}

.advisor-result-text p {
  font-family: 'Cairo', sans-serif;
  font-size: 0.8rem;
  color: #475569;
  line-height: 1.45;
  margin: 0;
}

.advisor-result-card .btn-primary {
  width: 100%;
  max-width: 250px;
  padding: 8px 16px;
  font-size: 0.82rem;
  font-weight: 800;
  border-radius: 25px;
  background: #0F172A;
  color: #FFFFFF;
  border: none;
  justify-content: center;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
  margin-top: 4px;
}

.advisor-result-card .btn-primary:hover {
  background: #EA580C;
}

/* ═══════════════════════════════════════════════════════
   LENS TECHNOLOGY SIMULATOR (محاكي تقنية العدسات)
═══════════════════════════════════════════════════════ */
.lens-sim-section {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r16);
  padding: 3.5rem;
  box-shadow: var(--z2);
  margin-bottom: 5rem;
}

.sim-nav-tabs {
  display: flex;
  justify-content: center;
  gap: 0.8rem;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}

.sim-nav-btn {
  background: var(--canvas);
  border: 1px solid var(--line);
  border-radius: var(--r∞);
  padding: 10px 22px;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--body);
  cursor: pointer;
  transition: var(--t1);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.sim-nav-btn:hover {
  border-color: var(--copper-rim);
  color: var(--copper);
}

.sim-nav-btn.active {
  background: var(--copper);
  color: #fff;
  border-color: var(--copper);
  box-shadow: 0 4px 16px var(--copper-glow);
}

.sim-screen-container {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: center;
}

.sim-preview-box {
  position: relative;
  border-radius: var(--r12);
  overflow: hidden;
  height: 320px;
  box-shadow: var(--z2);
  border: 1px solid var(--line);
}

.sim-preview-bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: filter var(--t2);
}

/* Visual coating filters */
.sim-preview-box.mode-blue-off .sim-preview-bg {
  filter: brightness(1.2) contrast(1.1) drop-shadow(0 0 15px rgba(59,130,246,0.5));
}
.sim-preview-box.mode-blue-on .sim-preview-bg {
  filter: sepia(0.18) brightness(0.98) contrast(1.05);
}

.sim-preview-box.mode-polarized-off .sim-preview-bg {
  filter: brightness(1.35) contrast(0.85) blur(0.4px);
}
.sim-preview-box.mode-polarized-on .sim-preview-bg {
  filter: brightness(0.95) contrast(1.25) saturate(1.15);
}

.sim-preview-box.mode-scratch-off .sim-preview-bg {
  filter: blur(1px) contrast(0.9);
}
.sim-preview-box.mode-scratch-on .sim-preview-bg {
  filter: none;
}

.sim-badge-overlay {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: rgba(24,18,10,0.75);
  backdrop-filter: blur(6px);
  color: #fff;
  padding: 6px 14px;
  border-radius: var(--r∞);
  font-size: 0.76rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 6px;
}

.sim-lens-overlay-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 180px;
  height: 180px;
  border-radius: 50%;
  border: 3px dashed rgba(255,255,255,0.7);
  box-shadow: 0 0 0 9999px rgba(0,0,0,0.15);
  pointer-events: none;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 0.72rem;
  font-weight: 800;
}

.sim-toggle-switch {
  display: flex;
  background: var(--canvas);
  border: 1px solid var(--line);
  border-radius: var(--r∞);
  padding: 4px;
  margin-top: 1.5rem;
  width: fit-content;
}

.sim-toggle-opt {
  padding: 8px 20px;
  border-radius: var(--r∞);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--muted);
  cursor: pointer;
  transition: var(--t1);
}

.sim-toggle-opt.active {
  background: var(--white);
  color: var(--copper);
  box-shadow: var(--z0);
}

/* ═══════════════════════════════════════════════════════
   3-STEP SERVICE PROCESS (كيف تجهز نظارتك)
═══════════════════════════════════════════════════════ */
.service-steps-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 5rem;
}

.step-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r16);
  padding: 2.2rem 2rem;
  box-shadow: var(--z1);
  position: relative;
  transition: var(--t2);
}

.step-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--z2);
  border-color: var(--copper-rim);
}

.step-badge {
  font-family: 'Playfair Display', serif;
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--copper);
  opacity: 0.35;
  position: absolute;
  top: 1.2rem;
  left: 1.6rem;
  line-height: 1;
}

.step-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--r4);
  background: var(--copper-bg);
  border: 1px solid var(--copper-rim);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--copper);
  font-size: 1.2rem;
  margin-bottom: 1.2rem;
}

.step-card h3 {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--ink);
  margin-bottom: 0.5rem;
}

.step-card p {
  color: var(--body);
  font-size: 0.88rem;
  line-height: 1.65;
}

.contact-social-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--white);
  border: 1.5px solid var(--line);
  padding: 8px 16px;
  border-radius: var(--r∞);
  color: var(--ink);
  font-size: 0.84rem;
  font-weight: 750;
  text-decoration: none;
  transition: all 0.2s ease;
  box-shadow: var(--z0);
}
.contact-social-btn:hover {
  border-color: var(--copper);
  color: var(--copper);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(234, 88, 12, 0.15);
}

/* ═══════════════════════════════════════════════════════
   FLOATING VIP WHATSAPP CONCIERGE
═══════════════════════════════════════════════════════ */
.floating-whatsapp-vip {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 600;
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--white);
  border: 1.5px solid rgba(34,197,94,0.3);
  padding: 10px 18px 10px 14px;
  border-radius: var(--r∞);
  box-shadow: 0 10px 32px rgba(34,197,94,0.22), var(--z1);
  text-decoration: none;
  transition: var(--t2);
  animation: slideInRight 0.5s var(--ease);
}

@keyframes slideInRight {
  from { opacity: 0; transform: translateX(40px); }
  to { opacity: 1; transform: translateX(0); }
}

.floating-whatsapp-vip:hover {
  transform: translateY(-4px) scale(1.03);
  box-shadow: 0 14px 40px rgba(34,197,94,0.32);
  border-color: #22C55E;
}

.wa-icon-ring {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: #22C55E;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  box-shadow: 0 0 0 0 rgba(34,197,94,0.4);
  animation: waPulse 2s infinite;
}

@keyframes waPulse {
  0% { box-shadow: 0 0 0 0 rgba(34,197,94,0.5); }
  70% { box-shadow: 0 0 0 12px rgba(34,197,94,0); }
  100% { box-shadow: 0 0 0 0 rgba(34,197,94,0); }
}

.wa-text-wrap {
  display: flex;
  flex-direction: column;
}

.wa-label {
  font-size: 0.72rem;
  font-weight: 800;
  color: #15803D;
  line-height: 1.1;
}

.wa-sub {
  font-size: 0.65rem;
  color: var(--muted);
  font-weight: 600;
}

/* ═══════════════════════════════════════════════════════
   AI FACE SHAPE DETECTOR MODAL (كاشف شكل الوجه الذكي)
═══════════════════════════════════════════════════════ */
.detector-hud-wrap {
  position: relative;
  width: 100%;
  max-width: 440px;
  height: 340px;
  margin: 0 auto 1.5rem;
  border-radius: var(--r12);
  overflow: hidden;
  background: #000;
  border: 2px solid var(--copper-rim);
  box-shadow: var(--z2);
}

.detector-video, .detector-canvas {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scaleX(-1);
  display: block;
}

.detector-target-oval {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(1);
  width: 190px;
  height: 240px;
  border-radius: 50%;
  border: 2.5px dashed var(--copper);
  box-shadow: 0 0 0 9999px rgba(0, 0, 0, 0.45);
  pointer-events: auto;
  cursor: grab;
  user-select: none;
  touch-action: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  transition: border-color var(--t1);
}

.detector-target-oval:active, .detector-target-oval.dragging {
  cursor: grabbing;
  border-color: var(--copper-hi);
  border-style: solid;
  box-shadow: 0 0 0 9999px rgba(0, 0, 0, 0.45), 0 0 16px var(--copper);
}

.detector-oval-hint {
  font-size: 0.68rem;
  color: #fff;
  background: rgba(24, 18, 10, 0.75);
  backdrop-filter: blur(4px);
  padding: 3px 10px;
  border-radius: var(--r∞);
  border: 1px solid var(--copper-rim);
  pointer-events: none;
  white-space: nowrap;
}

.detector-controls-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: var(--canvas);
  border: 1px solid var(--line);
  border-radius: var(--r8);
  padding: 8px 14px;
  margin-bottom: 1.2rem;
  font-size: 0.82rem;
  color: var(--body);
}

.detector-controls-bar input[type="range"] {
  accent-color: var(--copper);
  cursor: pointer;
}

.detector-scan-line {
  position: absolute;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--copper-hi), var(--copper), transparent);
  box-shadow: 0 0 15px var(--copper);
  top: 10%;
  display: none;
}

.detector-hud-wrap.scanning .detector-scan-line {
  display: block;
  animation: scanMotion 1.5s ease-in-out infinite alternate;
}

@keyframes scanMotion {
  from { top: 15%; }
  to { top: 85%; }
}

.biometric-point {
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--copper);
  border: 2px solid #fff;
  box-shadow: 0 0 8px var(--copper);
  display: none;
}

.detector-hud-wrap.scanning .biometric-point {
  display: block;
  animation: bioPulse 0.8s ease-in-out infinite alternate;
}

@keyframes bioPulse {
  from { transform: scale(0.8); opacity: 0.7; }
  to { transform: scale(1.3); opacity: 1; }
}

.detector-result-box {
  background: linear-gradient(135deg, rgba(234,88,12,0.06) 0%, var(--canvas) 100%);
  border: 1.5px solid var(--copper-rim);
  border-radius: var(--r12);
  padding: 1.4rem 1.6rem;
  margin-top: 1.2rem;
  display: none;
  animation: fadeIn 0.4s var(--ease);
}

.detector-result-box.active {
  display: block;
}

.contact-card-box {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r16);
  padding: 3rem;
  box-shadow: var(--z2);
  width: 100%;
  box-sizing: border-box;
}

.contact-grid-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  width: 100%;
  box-sizing: border-box;
}

/* ═══════════════════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════════════════ */
@media (max-width:1024px) {
  .hero-grid { grid-template-columns:1fr; gap:3.5rem; }
  .hero-title { font-size:3.6rem; }
  .features-bar { grid-template-columns:repeat(2,1fr); }
  .footer-grid { grid-template-columns:1fr 1fr; gap:2.5rem; }
  .section-title { font-size:2.4rem; }
  .floating-card { right:1rem; }
}

@media (max-width:768px) {
  .nav-links { display:none !important; }
  
  /* Compact Sleek Header on Mobile */
  .header { padding: 8px 0 !important; width: 100% !important; box-sizing: border-box !important; }
  .navbar { width: 100% !important; max-width: 100% !important; box-sizing: border-box !important; }
  .navbar-container { padding: 0 12px !important; gap: 8px !important; height: 60px !important; width: 100% !important; box-sizing: border-box !important; }
  .nav-logo { gap: 6px !important; }
  .logo-mark { width: 34px !important; height: 34px !important; font-size: 1rem !important; }
  .brand-name { font-size: 1.15rem !important; }
  .brand-slogan { font-size: 0.52rem !important; letter-spacing: 0.5px !important; }
  .nav-actions { gap: 6px !important; }
  .btn-theme-toggle { width: 36px !important; height: 36px !important; font-size: 1rem !important; }
  .btn-lang-toggle { padding: 5px 10px !important; font-size: 0.74rem !important; gap: 4px !important; border-radius: 20px !important; }
  .btn-icon { width: 36px !important; height: 36px !important; font-size: 1rem !important; }

  .container {
    padding: 0 12px !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    overflow-x: hidden !important;
  }

  /* Hero Section (Compact & Prominent Full-Width Glasses Image) */
  .hero {
    padding: 1.2rem 0 1.8rem !important;
    text-align: center !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }
  .hero-grid {
    grid-template-columns: 1fr !important;
    gap: 1rem !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    padding: 0 12px !important;
  }
  .hero-title {
    font-size: 1.85rem !important;
    letter-spacing: -0.5px !important;
    line-height: 1.2 !important;
    margin-bottom: 0.8rem !important;
  }
  .hero-eyebrow { justify-content: center !important; margin-bottom: 0.8rem !important; }
  .hero::after { display:none !important; }
  .hero-description {
    font-size: 0.84rem !important;
    max-width: 96% !important;
    margin: 0 auto 1.2rem !important;
    line-height: 1.6 !important;
  }
  .hero-buttons {
    display: flex !important;
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 8px !important;
    width: 100% !important;
    max-width: 320px !important;
    margin: 0 auto 1.2rem !important;
  }
  .hero-buttons .btn-primary,
  .hero-buttons .btn-secondary {
    width: 100% !important;
    justify-content: center !important;
    padding: 12px 18px !important;
    font-size: 0.88rem !important;
    box-sizing: border-box !important;
  }

  .hero-stats {
    display: grid !important;
    grid-template-columns: repeat(3, 1fr) !important;
    gap: 6px !important;
    width: 100% !important;
    max-width: 360px !important;
    margin: 1.2rem auto 0 !important;
    padding: 10px 4px 0 !important;
    border-top: 1px solid var(--line) !important;
    box-sizing: border-box !important;
  }
  .hero-stat-num {
    font-size: 1.35rem !important;
    font-weight: 900 !important;
    color: var(--copper) !important;
    display: block !important;
  }
  .hero-stat-label {
    font-size: 0.68rem !important;
    color: var(--body) !important;
    font-weight: 700 !important;
  }

  /* Hero Glasses Image — Expanded to fill available space without distorting */
  .hero-image-wrap {
    width: 100% !important;
    max-width: 100% !important;
    margin: 0.8rem auto 0 !important;
    padding: 0 !important;
    box-sizing: border-box !important;
    position: relative !important;
    display: flex !important;
    justify-content: center !important;
  }
  .hero-img-card {
    width: 100% !important;
    max-width: 440px !important;
    background: #FFFFFF !important;
    border: 1px solid rgba(234, 88, 12, 0.18) !important;
    border-radius: 20px !important;
    padding: 10px 4px !important;
    box-shadow: 0 10px 32px rgba(0, 0, 0, 0.06) !important;
    margin: 0 auto !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }
  .hero-img-card img {
    width: 100% !important;
    height: auto !important;
    max-height: 270px !important;
    min-height: 200px !important;
    object-fit: contain !important;
    display: block !important;
    transform: scale(1.36) !important;
    transform-origin: center center !important;
    filter: drop-shadow(0 14px 28px rgba(0, 0, 0, 0.1)) !important;
    transition: transform 0.3s ease !important;
  }
  .floating-card { display: none !important; }

  /* Features Bar (Sleek Compact 2x2 Grid) */
  .features-bar {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 8px !important;
    padding: 8px !important;
    background: #FFFFFF !important;
    border: 1px solid #E2E8F0 !important;
    border-radius: 14px !important;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.03) !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    margin: 1.2rem auto 0 !important;
  }
  .feature-card {
    padding: 8px 6px !important;
    gap: 6px !important;
    display: flex !important;
    align-items: center !important;
    flex-direction: row !important;
    border-radius: 10px !important;
    background: #F8FAFC !important;
    border: 1px solid #F1F5F9 !important;
    min-height: 48px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .feature-icon {
    width: 30px !important;
    height: 30px !important;
    font-size: 0.85rem !important;
    border-radius: 6px !important;
    flex-shrink: 0 !important;
  }
  .feature-info h4 {
    font-size: 0.72rem !important;
    font-weight: 800 !important;
    color: #0F172A !important;
    line-height: 1.25 !important;
    margin: 0 !important;
  }
  .feature-info p { display: none !important; }

  /* Face Advisor 100% Full Width Protection */
  .advisor-wrapper {
    padding: 1.2rem 8px !important;
    border-radius: 16px !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }
  .face-shapes-grid {
    display: grid !important;
    grid-template-columns: repeat(5, minmax(0, 1fr)) !important;
    gap: 4px !important;
    margin-bottom: 0.9rem !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }
  .face-shape-btn {
    padding: 8px 2px !important;
    border-radius: 8px !important;
    width: 100% !important;
    min-width: 0 !important;
    box-sizing: border-box !important;
    gap: 3px !important;
  }
  .face-shape-icon {
    width: 26px !important;
    height: 26px !important;
    font-size: 0.82rem !important;
    margin: 0 auto !important;
  }
  .face-shape-title {
    font-size: 0.62rem !important;
    font-weight: 750 !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    width: 100% !important;
  }
  .advisor-result-card {
    padding: 14px 10px !important;
    gap: 8px !important;
    border-radius: 12px !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: stretch !important;
  }
  .advisor-result-text h4 {
    font-size: 0.92rem !important;
    margin-bottom: 4px !important;
  }
  .advisor-result-text p {
    font-size: 0.76rem !important;
    line-height: 1.4 !important;
  }
  .advisor-result-card .btn-primary {
    width: 100% !important;
    max-width: 100% !important;
    padding: 11px 14px !important;
    font-size: 0.82rem !important;
    border-radius: 25px !important;
    box-sizing: border-box !important;
    justify-content: center !important;
  }
  .advisor-scanner-btn {
    font-size: 0.78rem !important;
    padding: 10px 16px !important;
    border-radius: 25px !important;
    border: 1.5px solid var(--copper) !important;
    color: var(--copper) !important;
    white-space: nowrap !important;
    width: 100% !important;
    max-width: 320px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    box-sizing: border-box !important;
    margin: 0 auto !important;
  }

  /* Catalog Filter Bar */
  .filter-wrapper {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }
  .category-pills-bar {
    display: flex !important;
    gap: 6px !important;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch !important;
    scrollbar-width: none !important;
    padding: 4px 2px !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }
  .category-pills-bar::-webkit-scrollbar {
    display: none !important;
  }
  .cat-pill-btn {
    flex-shrink: 0 !important;
    white-space: nowrap !important;
    padding: 6px 14px !important;
    font-size: 0.78rem !important;
  }
  .filter-bar-controls {
    flex-direction: column !important;
    align-items: stretch !important;
    width: 100% !important;
    box-sizing: border-box !important;
    gap: 8px !important;
  }
  .search-box {
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .select-box {
    width: 100% !important;
    box-sizing: border-box !important;
  }

  /* ── 2 Cards Side by Side on Mobile (كارتين كارتين) ── */
  .products-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 10px !important;
    width: 100% !important;
    max-width: 100% !important;
    padding: 0 !important;
    box-sizing: border-box !important;
  }
  .product-card {
    border-radius: 10px !important;
    padding: 0 !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .product-img-wrap {
    aspect-ratio: 1 / 1 !important;
    padding: 6px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .product-sale-badge {
    top: 6px !important;
    right: 6px !important;
    font-size: 0.62rem !important;
    padding: 2px 6px !important;
  }
  .product-corner-code {
    bottom: 5px !important;
    right: 5px !important;
    font-size: 0.55rem !important;
    padding: 1px 4px !important;
  }
  .product-body {
    padding: 8px 6px 10px !important;
    gap: 2px !important;
  }
  .product-title {
    font-size: 0.82rem !important;
    min-height: 2.3em !important;
    line-height: 1.25 !important;
    margin: 0 0 2px !important;
  }
  .product-price-row {
    gap: 4px !important;
    margin-bottom: 4px !important;
  }
  .price-old {
    font-size: 0.74rem !important;
  }
  .price-sale {
    font-size: 0.92rem !important;
  }
  .swatch-icon-circle {
    width: 26px !important;
    height: 26px !important;
    font-size: 0.68rem !important;
    margin: 2px 0 4px !important;
  }
  .btn-mo-add-cart {
    padding: 7px 0 !important;
    font-size: 0.76rem !important;
    border-radius: 20px !important;
  }

  /* Service Steps & Contact Box on Mobile */
  .service-steps-row {
    grid-template-columns: 1fr !important;
    gap: 1rem !important;
    margin-bottom: 2.5rem !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .step-card {
    padding: 1.4rem 1.2rem !important;
  }
  .contact-card-box {
    padding: 1.4rem 1rem !important;
    border-radius: 16px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .contact-grid-inner {
    grid-template-columns: 1fr !important;
    gap: 1.5rem !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .footer-grid {
    grid-template-columns: 1fr !important;
    gap: 1.8rem !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .section-title { font-size: 1.6rem !important; }

  /* Floating WhatsApp button on Mobile */
  .floating-whatsapp-vip {
    bottom: 20px !important;
    right: 16px !important;
    padding: 8px 16px !important;
    font-size: 0.82rem !important;
    gap: 8px !important;
    border-radius: 28px !important;
    box-shadow: 0 4px 16px rgba(37, 211, 102, 0.35) !important;
  }
  .floating-whatsapp-vip .wa-icon-ring {
    width: 28px !important;
    height: 28px !important;
    font-size: 1rem !important;
  }

  /* Full Width Mobile Modals & Bottom Sheets (100% Edge-to-Edge) */
  .modal-overlay {
    padding: 0 !important;
    margin: 0 !important;
    align-items: flex-end !important;
    justify-content: center !important;
    width: 100vw !important;
    max-width: 100vw !important;
    left: 0 !important;
    right: 0 !important;
    top: 0 !important;
    bottom: 0 !important;
  }

  .modal-content,
  #productDetailModal .modal-content,
  #checkoutModal .modal-content,
  #faceDetectorModal .modal-content,
  #lensSimModal .modal-content {
    width: 100vw !important;
    max-width: 100vw !important;
    min-width: 100vw !important;
    margin: 0 !important;
    border-radius: 22px 22px 0 0 !important;
    max-height: 90vh !important;
    box-sizing: border-box !important;
    border-left: none !important;
    border-right: none !important;
    border-bottom: none !important;
  }

  .modal-header {
    padding: 0.85rem 1.1rem !important;
    border-radius: 22px 22px 0 0 !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .modal-body {
    padding: 1rem 1.1rem !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .pmodal-grid {
    grid-template-columns: 1fr !important;
    gap: 1rem !important;
    width: 100% !important;
  }
}