/* ============================================================
   UFlag — Core Stylesheet
   ============================================================ */

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

:root {
  /* Brand */
  --color-bg: #0A0A0A;
  --color-bg-elevated: #121212;
  --color-surface: #161616;
  --color-white: #FFFFFF;
  --color-muted: #A6A6A6;
  --color-border: rgba(255, 255, 255, 0.08);
  --color-accent: #54FF4D;
  --color-accent-dim: rgba(84, 255, 77, 0.14);
  --color-accent-glow: rgba(84, 255, 77, 0.35);

  /* Type */
  --font-main: 'Cairo', sans-serif;
  --fs-hero: clamp(2.6rem, 6vw, 5.2rem);
  --fs-h1: clamp(2rem, 4vw, 3.2rem);
  --fs-h2: clamp(1.5rem, 3vw, 2.2rem);
  --fs-h3: 1.25rem;
  --fs-body: 1rem;
  --fs-small: 0.85rem;

  /* Layout */
  --container-w: 1240px;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --nav-height: 84px;
  --transition: 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--color-bg);
  color: var(--color-white);
  font-family: var(--font-main);
  line-height: 1.6;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
input, textarea, select { font-family: inherit; }

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

.container {
  width: 100%;
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 100px 0; }
.section-tight { padding: 60px 0; }

.eyebrow {
  display: inline-block;
  font-size: var(--fs-small);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
  font-weight: 700;
  margin-bottom: 14px;
}

.section-head { max-width: 640px; margin-bottom: 52px; }
.section-head h2 { font-size: var(--fs-h2); font-weight: 800; margin-bottom: 12px; }
.section-head p { color: var(--color-muted); font-size: 1.05rem; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 15px 32px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.95rem;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-accent);
  color: #06130A;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px var(--color-accent-glow);
}
.btn-primary:active { transform: translateY(0) scale(0.96); }

.btn-outline {
  background: transparent;
  border: 1.5px solid rgba(255, 255, 255, 0.25);
  color: var(--color-white);
}
.btn-outline:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  transform: translateY(-2px);
}
.btn-outline:active { transform: translateY(0) scale(0.96); }

.btn-whatsapp {
  background: var(--color-accent);
  color: #06130A;
  width: 100%;
  padding: 17px 20px;
  border-radius: var(--radius-sm);
  font-size: 1.05rem;
  transition: transform var(--transition), box-shadow var(--transition);
}
.btn-whatsapp:hover { box-shadow: 0 10px 30px var(--color-accent-glow); transform: translateY(-2px); }
.btn-whatsapp:active { transform: translateY(0) scale(0.97); }

.btn-sm { padding: 10px 22px; font-size: 0.85rem; }

/* ---------- Loading Screen ---------- */

#loading-screen {
  position: fixed;
  inset: 0;
  background: var(--color-bg);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}
#loading-screen img { width: 88px; animation: pulseLogo 1.4s ease-in-out infinite; }
#loading-screen.loaded { opacity: 0; visibility: hidden; pointer-events: none; }

@keyframes pulseLogo {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.08); opacity: 0.7; }
}

/* ---------- Navbar ---------- */

.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  z-index: 1000;
  background: rgba(10, 10, 10, 0.55);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid transparent;
  transition: background var(--transition), border-color var(--transition), padding var(--transition);
}
.navbar.scrolled {
  background: rgba(10, 10, 10, 0.85);
  border-bottom-color: var(--color-border);
}
.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo img { height: 38px; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 40px;
}
.nav-links a {
  font-weight: 600;
  font-size: 0.95rem;
  position: relative;
  padding: 4px 0;
  color: var(--color-white);
  transition: color var(--transition);
}
.nav-links a::after {
  content: '';
  position: absolute;
  left: 0; bottom: -2px;
  width: 0; height: 2px;
  background: var(--color-accent);
  transition: width var(--transition);
}
.nav-links a:hover, .nav-links a.active { color: var(--color-accent); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }

.nav-actions { display: flex; align-items: center; gap: 18px; }

.nav-search-toggle, .nav-burger {
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  transition: background var(--transition);
}
.nav-search-toggle:hover, .nav-burger:hover { background: rgba(255,255,255,0.08); }
.nav-burger { display: none; flex-direction: column; gap: 5px; }
.nav-burger span { width: 22px; height: 2px; background: var(--color-white); transition: var(--transition); }

.mobile-menu {
  position: fixed;
  top: var(--nav-height); left: 0; right: 0;
  background: rgba(10,10,10,0.98);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  padding: 28px 24px;
  gap: 22px;
  transform: translateY(-120%);
  transition: transform var(--transition);
  z-index: 999;
}
.mobile-menu.open { transform: translateY(0); }
.mobile-menu a { font-size: 1.1rem; font-weight: 600; }

/* ---------- Search Overlay ---------- */

.search-overlay {
  position: fixed; inset: 0;
  background: rgba(10,10,10,0.97);
  backdrop-filter: blur(10px);
  z-index: 1100;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 140px;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition), visibility var(--transition);
}
.search-overlay.open { opacity: 1; visibility: visible; }
.search-box {
  width: 100%; max-width: 640px;
  display: flex; align-items: center; gap: 14px;
  border-bottom: 2px solid var(--color-accent);
  padding-bottom: 14px;
}
.search-box input {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--color-white);
  font-size: 1.6rem;
  font-weight: 600;
}
.search-box input::placeholder { color: var(--color-muted); }
.search-close { font-size: 1.6rem; color: var(--color-muted); }
.search-results {
  width: 100%; max-width: 640px;
  margin-top: 30px;
  display: flex; flex-direction: column; gap: 4px;
  max-height: 50vh; overflow-y: auto;
}
.search-result-item {
  display: flex; align-items: center; gap: 16px;
  padding: 12px 8px;
  border-radius: var(--radius-sm);
  transition: background var(--transition);
}
.search-result-item:hover { background: rgba(255,255,255,0.05); }
.search-result-item img { width: 52px; height: 52px; object-fit: cover; border-radius: 8px; }
.search-result-item .sr-title { font-weight: 600; }
.search-result-item .sr-price { color: var(--color-accent); font-size: 0.85rem; }
.search-empty { color: var(--color-muted); margin-top: 30px; }

/* ---------- Hero ---------- */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--nav-height);
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background: linear-gradient(160deg, #0A0A0A 0%, #10140F 45%, #0A0A0A 100%);
  z-index: 0;
}
.hero-bg::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    radial-gradient(circle at 15% 25%, var(--color-accent-dim), transparent 45%),
    radial-gradient(circle at 85% 75%, rgba(84,255,77,0.08), transparent 50%);
}
.hero-bg img.hero-photo {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0.35;
  mix-blend-mode: luminosity;
  transform: scale(1.06);
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: transform;
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 780px;
}
.hero-content h1 {
  font-size: var(--fs-hero);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}
.hero-content h1 span { color: var(--color-accent); }
.hero-content h1 span.text-shine { color: transparent; }
.hero-content p {
  font-size: 1.15rem;
  color: var(--color-muted);
  max-width: 540px;
  margin-bottom: 40px;
}
.hero-actions { display: flex; gap: 18px; flex-wrap: wrap; }

.scroll-cue {
  position: absolute; bottom: 40px; left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: var(--color-muted);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  z-index: 1;
}
.scroll-cue .line { width: 1px; height: 40px; background: linear-gradient(var(--color-accent), transparent); animation: scrollLine 1.8s ease-in-out infinite; }
@keyframes scrollLine { 0% { transform: scaleY(0); transform-origin: top; } 50% { transform: scaleY(1); transform-origin: top; } 51% { transform-origin: bottom; } 100% { transform: scaleY(0); transform-origin: bottom; } }

/* ---------- Category Cards ---------- */

.category-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}
.category-card {
  position: relative;
  height: 420px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  padding: 36px;
  border: 1px solid var(--color-border);
}
.category-card img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}
.category-card::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(0deg, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.1) 60%);
}
.category-card:hover img { transform: scale(1.08); }
.category-card-body { position: relative; z-index: 1; }
.category-card-body span.tag {
  display: inline-block;
  font-size: var(--fs-small);
  color: var(--color-accent);
  font-weight: 700;
  margin-bottom: 8px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.category-card-body h3 { font-size: 1.8rem; font-weight: 800; margin-bottom: 14px; }

/* ---------- Product Grid / Cards ---------- */

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 26px;
}
.product-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}
.product-card:hover {
  transform: translateY(-6px);
  border-color: rgba(84,255,77,0.3);
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}
.product-thumb {
  position: relative;
  aspect-ratio: 4/5;
  overflow: hidden;
  background: #1a1a1a;
  display: flex;
  align-items: center;
  justify-content: center;
}
.product-thumb img {
  width: 100%; height: 100%; object-fit: contain;
  transition: transform 0.6s ease;
}
.product-card:hover .product-thumb img { transform: scale(1.06); }
.product-thumb .badge {
  position: absolute; top: 14px; left: 14px;
  background: var(--color-accent);
  color: #06130A;
  font-size: 0.7rem;
  font-weight: 800;
  padding: 5px 12px;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.product-info { padding: 20px; }
.product-info .p-cat { font-size: var(--fs-small); color: var(--color-muted); margin-bottom: 6px; }
.product-info h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 10px; }
.product-info .p-price { color: var(--color-accent); font-weight: 800; font-size: 1.1rem; margin-bottom: 16px; }
.product-info .btn { width: 100%; }

/* ---------- Filters / Banner ---------- */

.page-banner {
  padding: calc(var(--nav-height) + 70px) 0 60px;
  position: relative;
  text-align: center;
  background: radial-gradient(circle at 50% 0%, rgba(84,255,77,0.08), transparent 60%);
  border-bottom: 1px solid var(--color-border);
}
.page-banner .eyebrow { display: block; }
.page-banner h1 { font-size: var(--fs-h1); font-weight: 900; }
.page-banner p { color: var(--color-muted); margin-top: 14px; max-width: 520px; margin-inline: auto; }

.filter-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  padding: 30px 0 40px;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 40px;
}
.filter-chip {
  padding: 9px 20px;
  border-radius: 999px;
  border: 1px solid var(--color-border);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-muted);
  transition: var(--transition);
}
.filter-chip:hover { border-color: rgba(255,255,255,0.3); color: var(--color-white); }
.filter-chip.active { background: var(--color-accent); color: #06130A; border-color: var(--color-accent); }

.empty-state {
  text-align: center;
  padding: 80px 20px;
  color: var(--color-muted);
}

/* ---------- Why Us ---------- */

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.feature-card {
  padding: 34px 28px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: linear-gradient(160deg, var(--color-surface), rgba(22,22,22,0.4));
  transition: transform var(--transition), border-color var(--transition);
}
.feature-card:hover { transform: translateY(-4px); border-color: rgba(84,255,77,0.25); }
.feature-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  background: var(--color-accent-dim);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-accent);
  margin-bottom: 20px;
}
.feature-card h3 { font-size: 1.1rem; margin-bottom: 10px; font-weight: 700; }
.feature-card p { color: var(--color-muted); font-size: 0.92rem; }

/* ---------- Testimonials ---------- */

.testimonial-track {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.testimonial-card {
  padding: 30px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
}
.testimonial-stars { color: var(--color-accent); margin-bottom: 16px; letter-spacing: 2px; }
.testimonial-card p.quote { color: #E4E4E4; margin-bottom: 20px; font-size: 0.98rem; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
  width: 42px; height: 42px; border-radius: 50%;
  background: var(--color-accent-dim);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-accent); font-weight: 800;
}
.testimonial-author .name { font-weight: 700; font-size: 0.92rem; }
.testimonial-author .role { color: var(--color-muted); font-size: 0.8rem; }

/* ---------- FAQ ---------- */

.faq-list { max-width: 780px; margin: 0 auto; }
.faq-item {
  border-bottom: 1px solid var(--color-border);
}
.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 4px;
  text-align: left;
  font-size: 1.05rem;
  font-weight: 700;
}
.faq-question .plus { color: var(--color-accent); font-size: 1.4rem; transition: transform var(--transition); }
.faq-item.open .faq-question .plus { transform: rotate(45deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition);
}
.faq-answer p { color: var(--color-muted); padding: 0 4px 24px; max-width: 640px; }

/* ---------- Product Page ---------- */

.product-page {
  padding-top: calc(var(--nav-height) + 50px);
  padding-bottom: 100px;
}
.product-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}
.pd-gallery-main {
  aspect-ratio: 1/1;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  cursor: zoom-in;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.pd-gallery-main img {
  width: 100%; height: 100%; object-fit: contain;
  transition: transform 0.4s ease;
}
.pd-gallery-main.zoomed img { transform: scale(1.7); cursor: zoom-out; }
.pd-thumbs { display: flex; gap: 12px; margin-top: 16px; }
.pd-thumb {
  width: 76px; height: 76px;
  border-radius: 10px;
  overflow: hidden;
  border: 2px solid transparent;
  opacity: 0.6;
  transition: var(--transition);
  background: var(--color-surface);
  display: flex;
  align-items: center;
  justify-content: center;
}
.pd-thumb.active, .pd-thumb:hover { opacity: 1; border-color: var(--color-accent); }
.pd-thumb img { width: 100%; height: 100%; object-fit: contain; }

.pd-info .p-breadcrumb { color: var(--color-muted); font-size: 0.85rem; margin-bottom: 16px; }
.pd-info h1 { font-size: 2rem; font-weight: 800; margin-bottom: 12px; }
.pd-rating { display: flex; align-items: center; gap: 10px; margin-bottom: 20px; }
.pd-rating .stars { color: var(--color-accent); letter-spacing: 2px; }
.pd-rating .count { color: var(--color-muted); font-size: 0.85rem; }
.pd-price { font-size: 2rem; font-weight: 800; color: var(--color-accent); margin-bottom: 24px; }
.pd-desc { color: var(--color-muted); margin-bottom: 32px; line-height: 1.8; }

.pd-option-group { margin-bottom: 28px; }
.pd-option-label {
  display: flex; justify-content: space-between;
  font-weight: 700; margin-bottom: 12px; font-size: 0.95rem;
}
.pd-option-label .selected-value { color: var(--color-accent); font-weight: 600; }
.pd-options { display: flex; gap: 12px; flex-wrap: wrap; }
.pd-option-btn {
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--color-border);
  font-weight: 600;
  font-size: 0.9rem;
  transition: var(--transition);
}
.pd-option-btn:hover { border-color: rgba(255,255,255,0.35); }
.pd-option-btn.active { border-color: var(--color-accent); background: var(--color-accent-dim); color: var(--color-accent); }

.pd-option-btn.swatch { display: flex; align-items: center; gap: 8px; }
.swatch-dot { width: 16px; height: 16px; border-radius: 50%; border: 1px solid rgba(255,255,255,0.3); }

.pd-order-box {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 24px;
  background: var(--color-surface);
  margin-top: 8px;
}
.pd-order-summary { display: flex; justify-content: space-between; margin-bottom: 18px; font-size: 0.9rem; color: var(--color-muted); }
.pd-order-summary strong { color: var(--color-white); }

.pd-trust { display: flex; gap: 24px; margin-top: 28px; flex-wrap: wrap; }
.pd-trust-item { display: flex; align-items: center; gap: 8px; font-size: 0.82rem; color: var(--color-muted); }

/* ---------- Custom Print Upload ---------- */
.upload-zone-public {
  aspect-ratio: 1/1;
  border-radius: var(--radius-lg);
  border: 2px dashed var(--color-border);
  background: var(--color-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  text-align: center;
  padding: 24px;
}
.upload-zone-public:hover, .upload-zone-public.drag {
  border-color: var(--color-accent);
  background: rgba(84,255,77,0.06);
}
.upload-zone-public .upload-placeholder { color: var(--color-muted); }
.upload-zone-public .upload-placeholder svg { margin-bottom: 14px; color: var(--color-accent); }
.upload-zone-public .upload-placeholder p { font-weight: 700; margin-bottom: 6px; color: #fff; }
.upload-zone-public .upload-placeholder span { font-size: 0.82rem; }
.upload-zone-public img.upload-preview {
  width: 100%; height: 100%; object-fit: contain;
}
.upload-zone-public .upload-remove {
  position: absolute; top: 12px; left: 12px;
  width: 32px; height: 32px; border-radius: 50%;
  background: rgba(0,0,0,0.7); color: #fff; border: none;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; font-size: 16px; z-index: 2;
}
.upload-note { display: flex; gap: 8px; align-items: flex-start; margin-top: 14px; padding: 12px 14px; background: rgba(84,255,77,0.06); border: 1px solid rgba(84,255,77,0.2); border-radius: 10px; font-size: 0.82rem; color: var(--color-muted); }
.upload-note strong { color: var(--color-accent); }

/* ---------- Custom Print CTA Banner ---------- */
.custom-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  flex-wrap: wrap;
  background: linear-gradient(135deg, rgba(84,255,77,0.08), rgba(84,255,77,0.02));
  border: 1px solid rgba(84,255,77,0.25);
  border-radius: var(--radius-lg);
  padding: 40px 44px;
}
.custom-cta h3 { font-size: 1.6rem; font-weight: 800; margin-bottom: 8px; }
.custom-cta p { color: var(--color-muted); max-width: 480px; }
.custom-cta .cta-text { flex: 1; min-width: 260px; }

/* ---------- 3D Tilt Effect ---------- */
.tilt-3d { will-change: transform; }
.tilt-shine {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease;
  mix-blend-mode: overlay;
  z-index: 2;
}
.product-card.tilt-3d:hover,
.category-card.tilt-3d:hover,
.custom-cta.tilt-3d:hover {
  box-shadow: 0 30px 60px rgba(0,0,0,0.5), 0 0 0 1px rgba(84,255,77,0.15);
}

/* ---------- Related Products ---------- */
.related-section { border-top: 1px solid var(--color-border); margin-top: 100px; padding-top: 80px; }

/* ---------- About / Contact ---------- */

.split-section { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.split-media { border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 4/3; border: 1px solid var(--color-border); }
.split-media img { width: 100%; height: 100%; object-fit: cover; }
.stat-row { display: flex; gap: 40px; margin-top: 36px; }
.stat-row .stat h3 { font-size: 2rem; color: var(--color-accent); font-weight: 800; }
.stat-row .stat p { color: var(--color-muted); font-size: 0.85rem; }

.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 60px; }
.contact-info-card {
  padding: 30px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: 18px;
  display: flex; gap: 18px; align-items: flex-start;
  background: var(--color-surface);
}
.contact-info-card .ci-icon {
  width: 46px; height: 46px; border-radius: 12px;
  background: var(--color-accent-dim); color: var(--color-accent);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.contact-info-card h4 { font-weight: 700; margin-bottom: 4px; }
.contact-info-card p, .contact-info-card a { color: var(--color-muted); font-size: 0.92rem; }

.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 0.85rem; font-weight: 600; margin-bottom: 8px; color: var(--color-muted); }
.form-group input, .form-group textarea {
  width: 100%;
  padding: 14px 16px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-white);
  transition: border-color var(--transition);
}
.form-group input:focus, .form-group textarea:focus { border-color: var(--color-accent); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* ---------- Footer ---------- */

.site-footer { border-top: 1px solid var(--color-border); padding: 80px 0 30px; }
.footer-top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 60px; }
.footer-brand img { height: 34px; margin-bottom: 18px; }
.footer-brand p { color: var(--color-muted); font-size: 0.9rem; max-width: 280px; }
.footer-col h4 { font-size: 0.9rem; margin-bottom: 18px; font-weight: 700; }
.footer-col a { display: block; color: var(--color-muted); font-size: 0.88rem; margin-bottom: 12px; transition: color var(--transition); }
.footer-col a:hover { color: var(--color-accent); }
.footer-social { display: flex; gap: 12px; margin-top: 20px; }
.footer-social a {
  width: 38px; height: 38px; border-radius: 50%;
  border: 1px solid var(--color-border);
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
}
.footer-social a:hover { border-color: var(--color-accent); color: var(--color-accent); }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 26px; border-top: 1px solid var(--color-border);
  color: var(--color-muted); font-size: 0.82rem; flex-wrap: wrap; gap: 12px;
}

/* ---------- Floating WhatsApp Button ---------- */

.float-whatsapp {
  position: fixed;
  bottom: 26px; right: 26px;
  width: 58px; height: 58px;
  border-radius: 50%;
  background: var(--color-accent);
  color: #06130A;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 30px var(--color-accent-glow);
  z-index: 900;
  transition: transform var(--transition);
}
.float-whatsapp:hover { transform: scale(1.08); }

/* ---------- 404 ---------- */

.error-page {
  min-height: 100vh;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; padding: 0 20px;
}
.error-page .code { font-size: clamp(5rem, 18vw, 11rem); font-weight: 900; color: var(--color-accent); line-height: 1; }
.error-page h2 { font-size: 1.5rem; margin: 18px 0 10px; }
.error-page p { color: var(--color-muted); margin-bottom: 30px; }

/* ---------- Product gallery nav (CMS upgrade) ---------- */
.pd-gallery-main { position: relative; }
.pd-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(10,10,10,0.7);
  border: 1px solid var(--color-border);
  color: var(--color-white);
  font-size: 1.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  transition: var(--transition);
  backdrop-filter: blur(8px);
}
.pd-nav:hover {
  background: var(--color-accent);
  color: #06130A;
  border-color: var(--color-accent);
}
.pd-nav-prev { left: 12px; }
.pd-nav-next { right: 12px; }
.pd-gallery-main.zoomed { overflow: hidden; }
.pd-gallery-main.zoomed img {
  transform: scale(1.7);
  cursor: zoom-out;
}

/* Social icons — always visible, premium */
.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-muted);
  transition: var(--transition);
}
.footer-social a:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background: var(--color-accent-dim);
  transform: translateY(-2px);
}
.footer-social a svg { display: block; }

/* ---------- Product Comments / Reviews ---------- */
.pd-comments {
  margin-top: 80px;
  padding-top: 60px;
  border-top: 1px solid var(--color-border);
}
.pd-comments-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}
.pd-comments-head h2 {
  font-size: 1.4rem;
  font-weight: 800;
}
.pd-comments-head .sub {
  color: var(--color-muted);
  font-size: 0.9rem;
  margin-top: 4px;
}
.comment-form-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 24px;
  margin-bottom: 32px;
}
.comment-form-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 16px;
}
.star-picker {
  display: flex;
  gap: 6px;
  margin-bottom: 16px;
}
.star-picker button {
  font-size: 1.5rem;
  color: rgba(255,255,255,0.2);
  transition: color var(--transition), transform var(--transition);
  line-height: 1;
  padding: 2px;
}
.star-picker button.on,
.star-picker button:hover {
  color: var(--color-accent);
}
.star-picker button:hover { transform: scale(1.12); }
.comment-form-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 8px;
  flex-wrap: wrap;
}
.comment-form-note {
  color: var(--color-muted);
  font-size: 0.82rem;
}
.comment-form-note.ok { color: var(--color-accent); }
.comment-form-note.err { color: #ff4d6a; }
.comments-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.comment-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 20px 22px;
}
.comment-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
  flex-wrap: wrap;
}
.comment-author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.comment-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-accent-dim);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.95rem;
  flex-shrink: 0;
}
.comment-author .name { font-weight: 700; font-size: 0.95rem; }
.comment-author .date { color: var(--color-muted); font-size: 0.8rem; }
.comment-stars { color: var(--color-accent); letter-spacing: 1px; font-size: 0.9rem; }
.comment-text {
  color: #E4E4E4;
  font-size: 0.95rem;
  line-height: 1.7;
  white-space: pre-wrap;
}
.comments-empty {
  text-align: center;
  padding: 40px 16px;
  color: var(--color-muted);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-md);
}