/* ============================================================
   TECHVISION — Main Stylesheet
   ============================================================ */

/* ---- Variables ---- */
:root {
  --primary: #0D2B6B;
  --primary-light: #1A45A8;
  --primary-dark: #071840;
  --accent: #00B4FF;
  --accent-dark: #0090D4;
  --cta: #FF5A1F;
  --cta-hover: #D94A17;
  --cta-light: #FFF4EF;
  --gold: #C9A84C;
  --gold-light: #FFF8E6;
  --whatsapp: #25D366;
  --whatsapp-dark: #1AA050;
  --white: #FFFFFF;
  --light: #F6F9FF;
  --light-grey: #EEF2F9;
  --border: #DDE4F0;
  --text: #111827;
  --text-muted: #64748B;
  --text-light: #94A3B8;
  --shadow-sm: 0 2px 10px rgba(13,43,107,.07);
  --shadow: 0 4px 24px rgba(13,43,107,.12);
  --shadow-lg: 0 10px 48px rgba(13,43,107,.18);
  --shadow-hover: 0 16px 64px rgba(13,43,107,.24);
  --radius: 14px;
  --radius-lg: 24px;
  --radius-xl: 40px;
  --radius-full: 9999px;
  --transition: all .3s cubic-bezier(.4,0,.2,1);
  --transition-slow: all .5s cubic-bezier(.4,0,.2,1);
  --nav-h: 76px;
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Poppins', 'Segoe UI', sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.65;
  overflow-x: hidden;
}

body[lang="ar"] {
  direction: rtl;
  font-family: 'Noto Sans Arabic', 'Poppins', sans-serif;
}

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

/* ---- Scrollbar ---- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--light); }
::-webkit-scrollbar-thumb { background: var(--primary-light); border-radius: 3px; }

/* ============================================================
   TYPOGRAPHY
============================================================ */
h1, h2, h3, h4, h5 { font-weight: 700; line-height: 1.2; letter-spacing: -.02em; }
h1 { font-size: clamp(2rem, 5vw, 4rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.8rem); }
h4 { font-size: clamp(1rem, 2vw, 1.3rem); }

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--accent-dark);
  margin-bottom: 12px;
}
.section-label::before {
  content: '';
  display: block;
  width: 28px;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--primary-light));
  border-radius: 2px;
}

.section-title {
  margin-bottom: 16px;
}
.section-title span { color: var(--primary-light); }

.section-desc {
  color: var(--text-muted);
  font-size: 1.05rem;
  max-width: 600px;
}

/* ============================================================
   UTILITIES
============================================================ */
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.container-lg { max-width: 1400px; margin: 0 auto; padding: 0 20px; }

.section-pad { padding: 96px 0; }
.section-pad-sm { padding: 64px 0; }

.text-center { text-align: center; }
.text-right { text-align: right; }

.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.flex-col { display: flex; flex-direction: column; }
.gap-8 { gap: 8px; }
.gap-16 { gap: 16px; }
.gap-24 { gap: 24px; }

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }

.mb-8 { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-48 { margin-bottom: 48px; }

.hidden { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); }

/* ============================================================
   BUTTONS
============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-full);
  font-size: .95rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
  border: 2px solid transparent;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-light), var(--primary));
  color: #fff;
  box-shadow: 0 4px 20px rgba(13,43,107,.3);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(13,43,107,.4);
}

.btn-cta {
  background: linear-gradient(135deg, #FF6B3D, var(--cta));
  color: #fff;
  box-shadow: 0 4px 20px rgba(255,90,31,.35);
}
.btn-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(255,90,31,.45);
}

.btn-whatsapp {
  background: linear-gradient(135deg, #2EDE72, var(--whatsapp));
  color: #fff;
  box-shadow: 0 4px 20px rgba(37,211,102,.35);
}
.btn-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(37,211,102,.45);
}

.btn-outline {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}
.btn-outline:hover {
  background: var(--primary);
  color: #fff;
  transform: translateY(-2px);
}

.btn-outline-white {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,.6);
}
.btn-outline-white:hover {
  background: rgba(255,255,255,.15);
  border-color: #fff;
}

.btn-lg { padding: 18px 40px; font-size: 1.05rem; }
.btn-sm { padding: 10px 20px; font-size: .85rem; }

.btn-group { display: flex; flex-wrap: wrap; gap: 12px; }

/* ============================================================
   BADGES
============================================================ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .04em;
}
.badge-primary { background: var(--light); color: var(--primary); }
.badge-accent { background: #E6F7FF; color: var(--accent-dark); }
.badge-gold { background: var(--gold-light); color: #8B6914; }
.badge-new { background: linear-gradient(135deg, var(--accent), var(--primary-light)); color: #fff; }
.badge-promo { background: linear-gradient(135deg, #FF6B3D, var(--cta)); color: #fff; }

/* ============================================================
   NAVIGATION
============================================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-h);
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}

.navbar.scrolled {
  box-shadow: var(--shadow);
}

.navbar .container-lg {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.nav-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  text-decoration: none;
  position: relative;
  overflow: hidden;
}
.nav-logo::after {
  content: '';
  position: absolute;
  top: -20%; left: -90%;
  width: 45%; height: 140%;
  background: linear-gradient(105deg, transparent 25%, rgba(255,255,255,.72) 50%, transparent 75%);
  transform: skewX(-12deg);
  animation: logoShimmer 4s ease-in-out 1.8s infinite;
  pointer-events: none;
}
@keyframes logoShimmer {
  0%   { left: -90%; opacity: 0; }
  8%   { opacity: 1; }
  42%  { left: 150%; opacity: 0; }
  100% { left: 150%; opacity: 0; }
}
.nav-logo img {
  height: 48px;
  width: auto;
  display: block;
  animation: logoEntrance 1s cubic-bezier(.22,1,.36,1) .1s both;
  transition: transform .45s cubic-bezier(.22,1,.36,1), filter .45s ease;
}
@keyframes logoEntrance {
  from { opacity: 0; transform: translateX(-18px) scale(.94); filter: blur(4px); }
  to   { opacity: 1; transform: translateX(0) scale(1);      filter: blur(0);   }
}
.nav-logo:hover img {
  transform: scale(1.06);
  filter: drop-shadow(0 2px 14px rgba(91,184,232,.55));
}
.nav-logo-text {
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: -.03em;
  color: var(--primary);
}
.nav-logo-text span { color: var(--accent); }

.nav-menu {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-link {
  padding: 8px 14px;
  border-radius: 8px;
  font-size: .9rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: var(--transition);
  white-space: nowrap;
}
.nav-link:hover, .nav-link.active {
  color: var(--primary);
  background: var(--light);
}

/* Dropdown */
.nav-item { position: relative; }
.nav-item:hover .nav-dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.nav-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  min-width: 200px;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
  padding: 8px;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  z-index: 100;
}
.nav-dropdown a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: .88rem;
  color: var(--text-muted);
  transition: var(--transition);
}
.nav-dropdown a:hover {
  background: var(--light);
  color: var(--primary);
}
.nav-dropdown a i {
  width: 20px;
  color: var(--primary-light);
  font-size: .9rem;
}

/* =============================================
   MEGA MENU SYSTEM
   ============================================= */

.mega-chevron {
  font-size: .62rem;
  margin-left: 3px;
  opacity: .7;
  transition: transform .25s cubic-bezier(.4,0,.2,1), opacity .25s;
  vertical-align: middle;
}
.nav-item.has-mega:hover .mega-chevron {
  transform: rotate(180deg);
  opacity: 1;
}
.nav-item.has-mega:hover > .nav-link {
  color: var(--primary);
  background: var(--light);
}

/* Mega panel */
.mega-menu {
  position: fixed;
  top: var(--nav-h);
  left: 0;
  right: 0;
  background: #fff;
  box-shadow: 0 28px 80px rgba(13,43,107,.16), 0 2px 8px rgba(0,0,0,.05);
  border-top: 2.5px solid var(--accent);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: opacity .22s cubic-bezier(.22,1,.36,1),
              transform .22s cubic-bezier(.22,1,.36,1),
              visibility .22s;
  pointer-events: none;
  overflow: hidden;
}
.nav-item.has-mega:hover .mega-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}

/* Inner 2-col grid */
.mega-inner {
  display: grid;
  grid-template-columns: 230px 1fr;
  max-width: 1200px;
  margin: 0 auto;
  padding: 26px 32px;
  gap: 0;
  align-items: start;
}

/* LEFT panel */
.mega-left {
  padding-right: 26px;
  border-right: 1px solid var(--border);
  padding-bottom: 6px;
}
.mega-cat-header {
  display: flex;
  align-items: flex-start;
  gap: 13px;
  margin-bottom: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}
.mega-cat-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  border-radius: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: .95rem;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(13,43,107,.22);
}
.mega-cat-title {
  font-size: .9rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 3px;
  line-height: 1.2;
}
.mega-cat-desc {
  font-size: .73rem;
  color: var(--text-muted);
  line-height: 1.45;
}
.mega-advantages {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.mega-advantages li {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: .8rem;
  color: var(--text);
  font-weight: 500;
}
.mega-advantages li i {
  width: 14px;
  color: var(--accent);
  font-size: .77rem;
  flex-shrink: 0;
}
.mega-explore-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: 16px;
  padding: 8px 16px;
  background: var(--primary);
  color: #fff;
  border-radius: var(--radius-full);
  font-size: .78rem;
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition);
  letter-spacing: .01em;
}
.mega-explore-btn:hover {
  background: var(--primary-light);
  box-shadow: 0 4px 14px rgba(13,43,107,.28);
  transform: translateX(3px);
}
.mega-explore-btn i { font-size: .68rem; transition: transform .2s; }
.mega-explore-btn:hover i { transform: translateX(3px); }

/* RIGHT panel */
.mega-right {
  padding-left: 26px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.mega-section-label {
  font-size: .69rem;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: .1em;
  text-transform: uppercase;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.mega-section-label::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* Showcase layout (lifestyle image + text nav) */
.mega-showcase {
  display: flex;
  gap: 22px;
  align-items: flex-start;
}
.mega-showcase-img {
  width: 188px;
  height: 136px;
  object-fit: cover;
  border-radius: 10px;
  flex-shrink: 0;
  display: block;
  box-shadow: 0 6px 22px rgba(13,43,107,.14);
}
.mega-nav-cols {
  display: flex;
  gap: 18px;
  flex: 1;
}
.mega-nav-col {
  display: flex;
  flex-direction: column;
  gap: 1px;
  min-width: 100px;
}
.mega-col-label {
  font-size: .67rem;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 0 10px 7px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 3px;
}
.mega-nav-link {
  display: flex;
  align-items: center;
  padding: 6px 10px;
  border-radius: 7px;
  text-decoration: none;
  font-size: .83rem;
  font-weight: 500;
  color: var(--text);
  transition: background .15s ease, color .15s ease, padding-left .18s ease;
  position: relative;
}
.mega-nav-link::before {
  content: '';
  width: 2px;
  height: 0;
  background: var(--accent);
  border-radius: 2px;
  position: absolute;
  left: 2px;
  top: 50%;
  transform: translateY(-50%);
  transition: height .18s ease;
}
.mega-nav-link:hover {
  background: var(--light);
  color: var(--primary);
  padding-left: 17px;
}
.mega-nav-link:hover::before {
  height: 52%;
}

/* Keyframe animations for mega menu reveal */
@keyframes megaSlideLeft {
  from { opacity: 0; transform: translateX(-14px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes megaFadeUp {
  from { opacity: 0; transform: translateY(9px); }
  to   { opacity: 1; transform: translateY(0); }
}
.nav-item.has-mega:hover .mega-left {
  animation: megaSlideLeft .28s cubic-bezier(.22,1,.36,1) both;
}
.nav-item.has-mega:hover .mega-showcase-img {
  animation: megaFadeUp .3s cubic-bezier(.22,1,.36,1) .05s both;
}
.nav-item.has-mega:hover .mega-nav-col:nth-child(1) {
  animation: megaFadeUp .28s cubic-bezier(.22,1,.36,1) .09s both;
}
.nav-item.has-mega:hover .mega-nav-col:nth-child(2) {
  animation: megaFadeUp .28s cubic-bezier(.22,1,.36,1) .15s both;
}
.nav-item.has-mega:hover .mega-nav-col:nth-child(3) {
  animation: megaFadeUp .28s cubic-bezier(.22,1,.36,1) .21s both;
}

/* Backdrop */
.mega-backdrop {
  position: fixed;
  top: var(--nav-h);
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(7,24,64,.18);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transition: opacity .22s ease, visibility .22s;
  pointer-events: none;
}
.mega-backdrop.active {
  opacity: 1;
  visibility: visible;
}

/* Responsive */
@media (max-width: 1100px) {
  .mega-inner {
    grid-template-columns: 200px 1fr;
    padding: 20px 24px;
    gap: 0;
  }
}
@media (max-width: 900px) {
  .nav-item.has-mega > .mega-menu { display: none; }
  .mega-backdrop { display: none; }
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.lang-toggle {
  display: flex;
  align-items: center;
  background: var(--light-grey);
  border-radius: var(--radius-full);
  padding: 3px;
  gap: 2px;
}
.lang-btn {
  padding: 5px 12px;
  border-radius: var(--radius-full);
  font-size: .8rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition-fast);
}
.lang-btn.active {
  background: var(--primary);
  color: #fff;
  box-shadow: var(--shadow-sm);
}

.nav-whatsapp {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 18px;
  background: var(--whatsapp);
  color: #fff;
  border-radius: var(--radius-full);
  font-size: .85rem;
  font-weight: 600;
  transition: var(--transition);
}
.nav-whatsapp:hover {
  background: var(--whatsapp-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(37,211,102,.4);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
  transition: var(--transition);
}

/* Mobile Menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: var(--nav-h);
  left: 0;
  right: 0;
  bottom: 0;
  background: #fff;
  z-index: 999;
  padding: 24px 20px;
  overflow-y: auto;
  transform: translateX(-100%);
  transition: var(--transition-slow);
}
.mobile-menu.open {
  transform: translateX(0);
}
.mobile-menu a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  border-bottom: 1px solid var(--border);
  font-size: 1rem;
  font-weight: 500;
  color: var(--text);
  transition: var(--transition);
}
.mobile-menu a i {
  width: 24px;
  color: var(--primary-light);
}
.mobile-menu a:hover { background: var(--light); color: var(--primary); }

/* ============================================================
   HERO SLIDER
============================================================ */
.hero {
  margin-top: var(--nav-h);
  position: relative;
  overflow: hidden;
  min-height: calc(100vh - var(--nav-h));
  background: var(--primary-dark);
}

.hero-slider {
  display: flex;
  height: 100%;
  min-height: calc(100vh - var(--nav-h));
}

.hero-slide {
  flex: 0 0 100%;
  min-height: calc(100vh - var(--nav-h));
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
  transform: translateX(0);
}

.hero-slide::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
}

/* Slide 1 — TV */
.hero-slide:nth-child(1) {
  background: linear-gradient(135deg, #050E2B 0%, #0D2B6B 45%, #0B3280 70%, #061A55 100%);
}
.hero-slide:nth-child(1)::before {
  background: radial-gradient(ellipse at 70% 50%, rgba(0,180,255,.15) 0%, transparent 60%);
}

/* Slide 2 — Oven */
.hero-slide:nth-child(2) {
  background: linear-gradient(135deg, #1A0A00 0%, #4A1800 40%, #6B2200 70%, #2A0E00 100%);
}
.hero-slide:nth-child(2)::before {
  background: radial-gradient(ellipse at 70% 50%, rgba(255,90,31,.2) 0%, transparent 60%);
}

/* Slide 3 — AC/Fridge */
.hero-slide:nth-child(3) {
  background: linear-gradient(135deg, #001A2E 0%, #002B4A 40%, #003A6B 70%, #001828 100%);
}
.hero-slide:nth-child(3)::before {
  background: radial-gradient(ellipse at 70% 50%, rgba(0,180,255,.18) 0%, transparent 60%);
}

.hero-content {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px;
}

.hero-text {
  color: #fff;
  animation: fadeInUp .8s ease both;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.12);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,.2);
  color: rgba(255,255,255,.9);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.hero-badge i { color: var(--gold); }

.hero-title {
  font-size: clamp(2rem, 5vw, 3.8rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 20px;
  letter-spacing: -.03em;
}
.hero-title span {
  background: linear-gradient(90deg, var(--accent), #7DD3FF);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero-title .hero-title-cta { color: #FF8C66; -webkit-text-fill-color: #FF8C66; }

.hero-desc {
  font-size: 1.05rem;
  color: rgba(255,255,255,.78);
  margin-bottom: 32px;
  line-height: 1.7;
  max-width: 480px;
}

.hero-features {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 36px;
}
.hero-feature {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: .82rem;
  font-weight: 500;
  color: rgba(255,255,255,.85);
}
.hero-feature i {
  font-size: .75rem;
  color: var(--gold);
}

.hero-img-wrap {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeInRight .8s ease both .2s;
}

.hero-img-glow {
  position: absolute;
  width: 80%;
  height: 80%;
  border-radius: 50%;
  filter: blur(60px);
  z-index: 0;
}
.hero-slide:nth-child(1) .hero-img-glow { background: rgba(0,180,255,.25); }
.hero-slide:nth-child(2) .hero-img-glow { background: rgba(255,90,31,.2); }
.hero-slide:nth-child(3) .hero-img-glow { background: rgba(0,180,255,.2); }

.hero-img-wrap img {
  position: relative;
  z-index: 1;
  max-height: 500px;
  width: 100%;
  object-fit: contain;
  filter: drop-shadow(0 20px 60px rgba(0,0,0,.5));
  animation: floatY 4s ease-in-out infinite;
}

/* Floating badges on hero image */
.hero-float-badge {
  position: absolute;
  z-index: 3;
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(10px);
  border-radius: var(--radius);
  padding: 10px 14px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .82rem;
  font-weight: 600;
  color: var(--text);
  animation: floatX 3s ease-in-out infinite;
}
.hero-float-badge.top-right { top: 15%; right: -5%; animation-delay: .5s; }
.hero-float-badge.bottom-left { bottom: 15%; left: -5%; animation-delay: 1s; }
.hero-float-badge .badge-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}
.hero-float-badge .badge-icon.blue { background: #EEF3FF; color: var(--primary); }
.hero-float-badge .badge-icon.green { background: #EEFFF5; color: #1AA050; }
.hero-float-badge .badge-icon.gold { background: var(--gold-light); color: #8B6914; }

/* Slider controls */
.hero-controls {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 5;
  display: flex;
  align-items: center;
  gap: 16px;
}

.hero-dots {
  display: flex;
  gap: 8px;
}
.hero-dot {
  width: 8px;
  height: 8px;
  border-radius: 4px;
  background: rgba(255,255,255,.4);
  cursor: pointer;
  transition: var(--transition);
}
.hero-dot.active {
  width: 28px;
  background: var(--accent);
}

.hero-prev, .hero-next {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,.12);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,.2);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  font-size: 1rem;
}
.hero-prev:hover, .hero-next:hover {
  background: rgba(255,255,255,.22);
  border-color: rgba(255,255,255,.4);
}

/* Scroll indicator */
.hero-scroll {
  position: absolute;
  bottom: 24px;
  right: 40px;
  z-index: 5;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,.5);
  font-size: .7rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  animation: fadeIn 2s ease .5s both;
}
.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(180deg, transparent, rgba(255,255,255,.4));
  animation: scrollPulse 2s ease-in-out infinite;
}

/* ============================================================
   BRAND PROMISE STRIP
============================================================ */
.brand-strip {
  background: var(--primary);
  padding: 0;
  overflow: hidden;
}
.brand-strip-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.brand-strip-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 22px 28px;
  border-right: 1px solid rgba(255,255,255,.1);
  color: #fff;
  transition: var(--transition);
}
.brand-strip-item:last-child { border-right: none; }
.brand-strip-item:hover { background: rgba(255,255,255,.05); }
.strip-icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  border-radius: 10px;
  background: rgba(255,255,255,.12);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--gold);
}
.strip-text strong {
  display: block;
  font-size: .9rem;
  font-weight: 600;
}
.strip-text span {
  font-size: .75rem;
  color: rgba(255,255,255,.65);
}

/* ============================================================
   CATEGORIES
============================================================ */
.categories { background: var(--light); padding: 96px 0; }

.categories-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 48px;
}

.cat-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition-slow);
  min-height: 320px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}
.cat-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
}

.cat-card-bg {
  position: absolute;
  inset: 0;
  transition: transform .5s cubic-bezier(.4,0,.2,1);
}
.cat-card:hover .cat-card-bg { transform: scale(1.05); }

.cat-card-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Fallback gradients */
.cat-card.four .cat-card-bg { background: linear-gradient(150deg, #1A0A00, #6B2200); }
.cat-card.tv .cat-card-bg { background: linear-gradient(150deg, #050E2B, #0D2B6B); }
.cat-card.clim .cat-card-bg { background: linear-gradient(150deg, #001828, #003A6B); }
.cat-card.frigo .cat-card-bg { background: linear-gradient(150deg, #0A1A0A, #1A3A2A); }

.cat-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(0,0,0,.85) 0%, rgba(0,0,0,.2) 50%, transparent 100%);
  z-index: 1;
}

.cat-card-img {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 0;
}
.cat-card-img img {
  max-height: 200px;
  width: 100%;
  object-fit: contain;
  filter: drop-shadow(0 10px 30px rgba(0,0,0,.4));
  transition: transform .4s ease;
}
.cat-card:hover .cat-card-img img { transform: scale(1.1) translateY(-5px); }

.cat-card-content {
  position: relative;
  z-index: 2;
  padding: 24px;
  color: #fff;
}
.cat-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(255,255,255,.15);
  backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--gold);
  margin-bottom: 12px;
}
.cat-name {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 6px;
}
.cat-sub {
  font-size: .8rem;
  color: rgba(255,255,255,.7);
  margin-bottom: 14px;
}
.cat-arrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .8rem;
  font-weight: 600;
  color: var(--accent);
  transition: gap .2s ease;
}
.cat-card:hover .cat-arrow { gap: 10px; }

/* ============================================================
   BRAND POSITIONING
============================================================ */
.brand-pos {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, var(--primary-light) 100%);
  padding: 80px 0;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.brand-pos::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,180,255,.15) 0%, transparent 70%);
  z-index: 0;
}
.brand-pos .container { position: relative; z-index: 1; }

.brand-pos-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.brand-pos-text .section-label {
  color: rgba(255,255,255,.7);
}
.brand-pos-text .section-label::before {
  background: linear-gradient(90deg, rgba(255,255,255,.7), transparent);
}
.brand-pos-text h2 {
  color: #fff;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  line-height: 1.2;
  margin-bottom: 20px;
}
.brand-pos-text h2 em {
  font-style: normal;
  background: linear-gradient(90deg, var(--gold), #FFD76E);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.brand-pos-text p {
  color: rgba(255,255,255,.75);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 32px;
}

.brand-pillars {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.pillar-card {
  background: rgba(255,255,255,.08);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius);
  padding: 20px;
  transition: var(--transition);
}
.pillar-card:hover {
  background: rgba(255,255,255,.13);
  border-color: rgba(255,255,255,.2);
  transform: translateY(-3px);
}
.pillar-icon {
  font-size: 1.5rem;
  margin-bottom: 10px;
}
.pillar-card h4 {
  font-size: .95rem;
  margin-bottom: 4px;
}
.pillar-card p {
  font-size: .78rem;
  color: rgba(255,255,255,.6);
  line-height: 1.5;
  margin: 0;
}

/* ============================================================
   FEATURED PRODUCTS
============================================================ */
.featured { background: #fff; padding: 96px 0; }

.featured-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 48px;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.product-card {
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: var(--transition-slow);
  cursor: pointer;
}
.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(13,43,107,.15);
}

.product-card-media {
  position: relative;
  background: var(--light);
  height: 240px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 20px;
}
.product-card-media img {
  max-height: 200px;
  width: 100%;
  object-fit: contain;
  transition: transform .4s ease;
}
.product-card:hover .product-card-media img { transform: scale(1.06); }

.product-card-badges {
  position: absolute;
  top: 12px;
  left: 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.product-card-wishlist {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 36px;
  height: 36px;
  background: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .9rem;
  color: var(--text-light);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.product-card-wishlist:hover { color: #e05555; transform: scale(1.1); }

.product-card-body { padding: 20px; }

.product-category {
  font-size: .72rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .07em;
  margin-bottom: 6px;
}

.product-name {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 10px;
  line-height: 1.4;
}

.product-specs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 16px;
}
.product-spec-tag {
  padding: 3px 10px;
  background: var(--light-grey);
  border-radius: var(--radius-full);
  font-size: .72rem;
  font-weight: 500;
  color: var(--text-muted);
}

.product-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.product-price-contact {
  font-size: .8rem;
  color: var(--text-muted);
}
.product-price-contact strong {
  display: block;
  font-size: 1rem;
  color: var(--primary);
}

.product-wa-btn {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 10px 16px;
  background: var(--whatsapp);
  color: #fff;
  border-radius: var(--radius-full);
  font-size: .8rem;
  font-weight: 600;
  transition: var(--transition);
  flex-shrink: 0;
}
.product-wa-btn:hover {
  background: var(--whatsapp-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(37,211,102,.4);
}

/* ============================================================
   STATS COUNTER
============================================================ */
.stats-section { background: var(--light); padding: 80px 0; }

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.stat-card {
  text-align: center;
  padding: 32px 20px;
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  transition: var(--transition);
}
.stat-card:hover {
  border-color: var(--primary-light);
  box-shadow: var(--shadow);
  transform: translateY(-4px);
}

.stat-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: var(--primary-light);
  margin: 0 auto 16px;
}

.stat-number {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 6px;
}

.stat-label {
  font-size: .85rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* ============================================================
   HOW TO BUY
============================================================ */
.how-to-buy { background: #fff; padding: 96px 0; }

.buy-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 48px;
}

.buy-card {
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: var(--transition-slow);
  cursor: pointer;
}
.buy-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
}

.buy-card.retail {
  background: linear-gradient(135deg, #EEF3FF, #F5F8FF);
  border: 2px solid rgba(26,69,168,.12);
}
.buy-card.wholesale {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: #fff;
  border: 2px solid transparent;
}
.buy-card.credit {
  background: linear-gradient(135deg, #FFF4EF, #FFF8F5);
  border: 2px solid rgba(255,90,31,.12);
}

.buy-card.wholesale .buy-badge {
  background: var(--gold);
  color: #fff;
}
.buy-popular {
  position: absolute;
  top: -1px;
  right: 20px;
  background: var(--gold);
  color: #fff;
  font-size: .7rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 0 0 8px 8px;
  text-transform: uppercase;
  letter-spacing: .07em;
}

.buy-icon {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin: 0 auto 20px;
  transition: transform .3s ease;
}
.buy-card:hover .buy-icon { transform: scale(1.1) rotate(-5deg); }

.buy-card.retail .buy-icon { background: var(--primary); color: #fff; }
.buy-card.wholesale .buy-icon { background: rgba(255,255,255,.15); color: var(--gold); }
.buy-card.credit .buy-icon { background: var(--cta); color: #fff; }

.buy-card h3 {
  font-size: 1.3rem;
  margin-bottom: 10px;
}
.buy-card.wholesale h3, .buy-card.wholesale p { color: #fff; }
.buy-card.wholesale p { color: rgba(255,255,255,.8); }

.buy-card p {
  font-size: .88rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 24px;
}

.buy-features {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 28px;
  text-align: left;
}
.buy-feature {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .83rem;
  color: var(--text-muted);
}
.buy-feature i { color: var(--whatsapp); font-size: .85rem; }
.buy-card.wholesale .buy-feature { color: rgba(255,255,255,.85); }
.buy-card.wholesale .buy-feature i { color: var(--gold); }

/* ============================================================
   REVIEWS
============================================================ */
.reviews-section { background: var(--light); padding: 96px 0; }

.reviews-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 48px;
}

.reviews-rating {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #fff;
  padding: 12px 20px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}
.rating-number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary);
}
.rating-details {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.stars { color: #F59E0B; font-size: .9rem; }
.rating-count { font-size: .75rem; color: var(--text-muted); }

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.review-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 28px;
  border: 1px solid var(--border);
  transition: var(--transition);
}
.review-card:hover {
  border-color: rgba(13,43,107,.15);
  box-shadow: var(--shadow);
  transform: translateY(-4px);
}

.review-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}
.review-author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.review-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}
.review-name { font-size: .9rem; font-weight: 600; }
.review-location { font-size: .75rem; color: var(--text-muted); }
.review-stars { color: #F59E0B; font-size: .85rem; }

.review-product {
  font-size: .75rem;
  font-weight: 600;
  color: var(--primary-light);
  background: var(--light);
  padding: 3px 10px;
  border-radius: var(--radius-full);
  display: inline-block;
  margin-bottom: 12px;
}

.review-text {
  font-size: .88rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.review-verified {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 14px;
  font-size: .73rem;
  color: var(--whatsapp);
  font-weight: 500;
}

/* ============================================================
   BLOG PREVIEW
============================================================ */
.blog-preview { background: #fff; padding: 96px 0; }

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 48px;
}

.blog-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  background: #fff;
  transition: var(--transition-slow);
  cursor: pointer;
}
.blog-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(13,43,107,.15);
}

.blog-card-img {
  height: 200px;
  overflow: hidden;
  position: relative;
}
.blog-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}
.blog-card:hover .blog-card-img img { transform: scale(1.06); }

.blog-card-img-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: rgba(255,255,255,.5);
}
.blog-card-img-placeholder.four { background: linear-gradient(135deg, #4A1800, #6B2200); }
.blog-card-img-placeholder.tv { background: linear-gradient(135deg, #050E2B, #0D2B6B); }
.blog-card-img-placeholder.clim { background: linear-gradient(135deg, #001828, #003A6B); }
.blog-card-img-placeholder.frigo { background: linear-gradient(135deg, #0A1A0A, #1A3A2A); }

.blog-card-cat {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--primary);
  color: #fff;
  font-size: .7rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  letter-spacing: .05em;
  text-transform: uppercase;
}

.blog-card-body { padding: 24px; }

.blog-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: .75rem;
  color: var(--text-muted);
  margin-bottom: 10px;
}
.blog-meta i { font-size: .7rem; }

.blog-card-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1.45;
  margin-bottom: 10px;
  transition: color .2s;
}
.blog-card:hover .blog-card-title { color: var(--primary); }

.blog-card-excerpt {
  font-size: .83rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 16px;
}

.blog-read-more {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: .82rem;
  font-weight: 600;
  color: var(--primary-light);
  transition: gap .2s ease;
}
.blog-card:hover .blog-read-more { gap: 10px; }

/* ============================================================
   INSTAGRAM / SOCIAL
============================================================ */
.social-section {
  background: var(--light);
  padding: 80px 0;
  text-align: center;
}
.instagram-link {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 16px 32px;
  background: linear-gradient(135deg, #833ab4, #fd1d1d, #fcb045);
  color: #fff;
  border-radius: var(--radius-full);
  font-size: 1rem;
  font-weight: 700;
  margin-top: 24px;
  transition: var(--transition);
}
.instagram-link:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(253,29,29,.35);
}
.instagram-link i { font-size: 1.3rem; }

/* ============================================================
   FOOTER
============================================================ */
footer {
  background: var(--primary-dark);
  color: rgba(255,255,255,.8);
  padding: 72px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 60px;
}

.footer-brand .footer-logo-text {
  font-size: 1.6rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -.03em;
  margin-bottom: 14px;
  display: block;
}
.footer-brand .footer-logo-text span { color: var(--accent); }
.footer-logo-link { display: inline-block; margin-bottom: 14px; }
.footer-logo-img  { height: 42px; width: auto; display: block; }

.footer-desc {
  font-size: .85rem;
  line-height: 1.8;
  color: rgba(255,255,255,.6);
  margin-bottom: 24px;
}

.footer-contacts { display: flex; flex-direction: column; gap: 12px; margin-bottom: 24px; }
.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .82rem;
}
.footer-contact-item i {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: rgba(255,255,255,.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .75rem;
  flex-shrink: 0;
}
.footer-contact-item a {
  color: rgba(255,255,255,.75);
  transition: color .2s;
}
.footer-contact-item a:hover { color: #fff; }

.footer-socials {
  display: flex;
  gap: 10px;
}
.social-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .9rem;
  color: rgba(255,255,255,.7);
  transition: var(--transition);
}
.social-icon:hover {
  background: rgba(255,255,255,.15);
  color: #fff;
  transform: translateY(-2px);
}
.social-icon.instagram:hover { background: linear-gradient(135deg, #833ab4, #fd1d1d, #fcb045); }
.social-icon.whatsapp:hover { background: var(--whatsapp); }
.social-icon.facebook:hover { background: #1877F2; }

.footer-heading {
  font-size: .78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: rgba(255,255,255,.5);
  margin-bottom: 20px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-links a {
  font-size: .85rem;
  color: rgba(255,255,255,.65);
  transition: color .2s;
  display: flex;
  align-items: center;
  gap: 7px;
}
.footer-links a:hover { color: #fff; }
.footer-links a::before {
  content: '→';
  font-size: .7rem;
  opacity: .5;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: .78rem;
  color: rgba(255,255,255,.4);
}
.footer-bottom a { color: rgba(255,255,255,.5); transition: color .2s; }
.footer-bottom a:hover { color: rgba(255,255,255,.9); }

/* ============================================================
   FLOATING WHATSAPP
============================================================ */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 12px;
}

.wa-bubble {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #fff;
  border-radius: var(--radius);
  padding: 12px 16px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
  font-size: .82rem;
  cursor: pointer;
  transition: var(--transition);
  animation: slideInRight .3s ease both;
}
.wa-bubble:hover { transform: translateX(-4px); }
.wa-bubble-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: var(--whatsapp);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: .9rem;
  flex-shrink: 0;
}
.wa-bubble-text strong { display: block; font-size: .85rem; }
.wa-bubble-text span { color: var(--text-muted); font-size: .75rem; }

.wa-main-btn {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--whatsapp);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: #fff;
  box-shadow: 0 4px 20px rgba(37,211,102,.5);
  cursor: pointer;
  transition: var(--transition);
  animation: pulse 2.5s infinite;
  position: relative;
}
.wa-main-btn:hover {
  background: var(--whatsapp-dark);
  transform: scale(1.1);
}
.wa-notification {
  position: absolute;
  top: -4px;
  right: -4px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--cta);
  border: 2px solid #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .55rem;
  color: #fff;
  font-weight: 700;
}

/* ===== WA CHAT PANEL ===== */
.wa-chat-panel {
  position: absolute;
  bottom: 72px;
  right: 0;
  width: 300px;
  background: #fff;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 12px 48px rgba(0,0,0,.18);
  transform: scale(.9) translateY(16px);
  transform-origin: bottom right;
  opacity: 0;
  pointer-events: none;
  transition: transform .38s cubic-bezier(.22,1,.36,1), opacity .3s ease;
}
.wa-chat-panel.open {
  transform: scale(1) translateY(0);
  opacity: 1;
  pointer-events: all;
}
.wa-chat-header {
  background: #25D366;
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.wa-chat-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,.22);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.15rem;
  color: #fff;
  flex-shrink: 0;
}
.wa-chat-info { flex: 1; }
.wa-chat-info strong {
  display: block;
  color: #fff;
  font-size: .88rem;
  font-weight: 700;
}
.wa-chat-info span {
  display: flex;
  align-items: center;
  gap: 5px;
  color: rgba(255,255,255,.85);
  font-size: .72rem;
  margin-top: 2px;
}
.wa-online-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #fff;
  flex-shrink: 0;
}
.wa-chat-close {
  background: none; border: none;
  color: rgba(255,255,255,.75);
  cursor: pointer; font-size: .82rem;
  padding: 6px; line-height: 1;
  transition: color .2s;
  border-radius: 50%;
}
.wa-chat-close:hover { color: #fff; background: rgba(255,255,255,.15); }
.wa-chat-body {
  background: #ece5dd;
  padding: 20px 16px 18px;
}
.wa-chat-bubble {
  background: #fff;
  border-radius: 0 12px 12px 12px;
  padding: 12px 14px 8px;
  display: inline-block;
  max-width: 92%;
  box-shadow: 0 1px 3px rgba(0,0,0,.1);
}
.wa-chat-bubble p {
  margin: 0 0 5px;
  font-size: .86rem;
  color: #111;
  line-height: 1.45;
}
.wa-chat-bubble time {
  font-size: .66rem;
  color: #aaa;
  display: block;
  text-align: right;
}
.wa-chat-send {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 14px 16px;
  background: #25D366;
  color: #fff;
  text-decoration: none;
  font-size: .875rem;
  font-weight: 600;
  transition: background .25s;
}
.wa-chat-send:hover { background: #1ebe5d; color: #fff; }

/* ============================================================
   PRODUCT PAGES
============================================================ */
.page-hero {
  margin-top: var(--nav-h);
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  padding: 64px 0 80px;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -10%;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,180,255,.12) 0%, transparent 70%);
}

.page-hero .container { position: relative; z-index: 1; }

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .8rem;
  color: rgba(255,255,255,.6);
  margin-bottom: 20px;
}
.breadcrumb a { color: rgba(255,255,255,.6); transition: color .2s; }
.breadcrumb a:hover { color: #fff; }
.breadcrumb i { font-size: .6rem; }

.page-hero h1 { font-size: clamp(1.8rem, 4vw, 3rem); margin-bottom: 16px; }
.page-hero p { color: rgba(255,255,255,.75); max-width: 550px; font-size: 1.05rem; }

/* Product variants/models listing */
.models-section { background: var(--light); padding: 80px 0; }

.models-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 36px;
  flex-wrap: wrap;
}
.model-tab {
  padding: 10px 22px;
  border-radius: var(--radius-full);
  font-size: .85rem;
  font-weight: 600;
  background: #fff;
  border: 2px solid var(--border);
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition);
}
.model-tab.active, .model-tab:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

.models-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

/* Spec Table */
.spec-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .9rem;
}
.spec-table th, .spec-table td {
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}
.spec-table th {
  background: var(--light);
  font-weight: 600;
  color: var(--text);
  font-size: .82rem;
  text-transform: uppercase;
  letter-spacing: .06em;
}
.spec-table td:first-child { color: var(--text-muted); font-weight: 500; width: 40%; }
.spec-table td:last-child { font-weight: 600; color: var(--text); }
.spec-table tr:last-child td { border-bottom: none; }
.spec-table tr:hover td { background: var(--light); }

/* Comparison Table */
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .88rem;
}
.comparison-table th, .comparison-table td {
  padding: 14px 20px;
  text-align: center;
  border: 1px solid var(--border);
}
.comparison-table th {
  background: var(--primary);
  color: #fff;
  font-weight: 600;
}
.comparison-table th:first-child { background: var(--light); color: var(--text-muted); text-align: left; }
.comparison-table td:first-child { text-align: left; font-weight: 500; background: var(--light); }
.comparison-table tr:nth-child(even) td { background: #FAFCFF; }
.comparison-table .check { color: var(--whatsapp); font-size: 1rem; }
.comparison-table .cross { color: #CBD5E1; }
.comparison-table .highlight { background: #EEF3FF !important; font-weight: 700; color: var(--primary); }

/* ============================================================
   BLOG PAGE
============================================================ */
.blog-page { padding: 80px 0; }
.blog-page-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 48px;
  margin-top: 48px;
}

.article-content { max-width: none; }
.article-content h1 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  margin-bottom: 16px;
  line-height: 1.3;
}
.article-meta {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: .82rem;
  color: var(--text-muted);
  margin-bottom: 32px;
  flex-wrap: wrap;
}
.article-meta i { margin-right: 4px; }

.article-body h2 {
  font-size: 1.4rem;
  color: var(--primary);
  margin: 36px 0 14px;
}
.article-body h3 {
  font-size: 1.1rem;
  margin: 24px 0 10px;
}
.article-body p {
  margin-bottom: 16px;
  line-height: 1.8;
  color: var(--text-light);
}
.article-body ul {
  padding-left: 20px;
  margin-bottom: 16px;
}
.article-body ul li {
  list-style: disc;
  margin-bottom: 8px;
  color: var(--text-light);
  line-height: 1.7;
}
.article-body strong { color: var(--text); }

.article-cta {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: var(--radius-lg);
  padding: 32px;
  color: #fff;
  margin: 40px 0;
  text-align: center;
}
.article-cta h3 { margin-bottom: 12px; }
.article-cta p { color: rgba(255,255,255,.8); margin-bottom: 20px; font-size: .9rem; }

.blog-sidebar { display: flex; flex-direction: column; gap: 28px; }
.sidebar-card {
  background: var(--light);
  border-radius: var(--radius-lg);
  padding: 24px;
  border: 1px solid var(--border);
}
.sidebar-card h3 {
  font-size: 1rem;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--border);
  color: var(--primary);
}

/* ============================================================
   CONTACT PAGE
============================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  margin-top: 48px;
}

.contact-form {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 40px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}
.form-group { margin-bottom: 20px; }
.form-label {
  display: block;
  font-size: .85rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
}
.form-control {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  font-size: .9rem;
  font-family: inherit;
  color: var(--text);
  transition: border-color .2s, box-shadow .2s;
  outline: none;
  background: #fff;
}
.form-control:focus {
  border-color: var(--primary-light);
  box-shadow: 0 0 0 3px rgba(26,69,168,.1);
}
textarea.form-control { resize: vertical; min-height: 120px; }

.contact-info { display: flex; flex-direction: column; gap: 24px; }
.contact-info-card {
  background: var(--light);
  border-radius: var(--radius-lg);
  padding: 24px;
  border: 1px solid var(--border);
  transition: var(--transition);
}
.contact-info-card:hover {
  border-color: var(--primary-light);
  box-shadow: var(--shadow);
  transform: translateX(4px);
}
.contact-info-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  margin-bottom: 14px;
}
.contact-info-icon.primary { background: var(--light); color: var(--primary); }
.contact-info-icon.whatsapp { background: #EEFFF5; color: var(--whatsapp); }
.contact-info-icon.sav { background: var(--cta-light); color: var(--cta); }
.contact-info-icon.location { background: #FFF8E6; color: var(--gold); }

/* ============================================================
   ANIMATIONS
============================================================ */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(30px); }
  to { opacity: 1; transform: translateX(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes floatY {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}
@keyframes floatX {
  0%, 100% { transform: translateX(0); }
  50% { transform: translateX(6px); }
}
@keyframes slideInRight {
  from { opacity: 0; transform: translateX(20px); }
  to { opacity: 1; transform: translateX(0); }
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,.5); }
  50% { box-shadow: 0 4px 40px rgba(37,211,102,.8); }
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0; transform: scaleY(.3); transform-origin: top; }
  50% { opacity: 1; transform: scaleY(1); }
}
@keyframes shimmer {
  0% { background-position: -200px 0; }
  100% { background-position: calc(200px + 100%) 0; }
}
@keyframes gradientShift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

/* AOS-like scroll reveal */
[data-reveal] {
  opacity: 0;
  transition: opacity .6s ease, transform .6s ease;
}
[data-reveal="up"] { transform: translateY(40px); }
[data-reveal="left"] { transform: translateX(-40px); }
[data-reveal="right"] { transform: translateX(40px); }
[data-reveal="zoom"] { transform: scale(.9); }
[data-reveal].revealed { opacity: 1; transform: none; }

/* ============================================================
   RESPONSIVE
============================================================ */
@media (max-width: 1100px) {
  .categories-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .reviews-grid { grid-template-columns: repeat(2, 1fr); }
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .hero-content { grid-template-columns: 1fr; text-align: center; }
  .hero-desc { max-width: none; }
  .hero-img-wrap { display: none; }
  .hero-controls { bottom: 24px; }
  .btn-group { justify-content: center; }
  .hero-features { justify-content: center; }
  .brand-pos-grid { grid-template-columns: 1fr; }
  .brand-pillars { grid-template-columns: repeat(2, 1fr); }
  .buy-grid { grid-template-columns: 1fr; max-width: 480px; margin: 48px auto 0; }
  .nav-menu { display: none; }
  .hamburger { display: flex; }
  .mobile-menu { display: block; }
  .nav-whatsapp .nav-wa-text { display: none; }
  .contact-grid { grid-template-columns: 1fr; }
  .blog-page-grid { grid-template-columns: 1fr; }
  .blog-sidebar { display: none; }
  .featured-header { flex-direction: column; gap: 16px; align-items: flex-start; }
  .reviews-header { flex-direction: column; gap: 16px; align-items: flex-start; }
}

@media (max-width: 640px) {
  .section-pad { padding: 64px 0; }
  .categories-grid { grid-template-columns: 1fr; max-width: 400px; margin: 48px auto 0; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .products-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
  .reviews-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
  .brand-strip-inner { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .models-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
  .hero-title { font-size: 2rem; }
}

@media (max-width: 400px) {
  .brand-strip-inner { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
}

/* Print */
@media print {
  .navbar, .whatsapp-float, .hero-controls { display: none; }
}

/* ============================================================
   PREMIUM ENHANCEMENTS v2 — Real images, Samsung/LG level
============================================================ */

/* ---- Missing utility classes ---- */
.section-header { margin-bottom: 48px; text-align: center; }
.section-header .section-title { margin-bottom: 10px; }

.section-eyebrow {
  display: inline-block;
  background: var(--light);
  color: var(--primary-light);
  font-size: .72rem;
  font-weight: 700;
  padding: 4px 16px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: .1em;
  margin-bottom: 12px;
  border: 1px solid rgba(26,69,168,.12);
}

.section-subtitle {
  color: var(--text-muted);
  font-size: .95rem;
  max-width: 560px;
  margin: 8px auto 0;
  line-height: 1.7;
}

.text-accent { color: var(--accent) !important; }
.text-gold   { color: var(--gold) !important; }
.text-cta    { color: var(--cta) !important; }

/* ---- Button additions ---- */
.btn-outline-primary {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--border);
}
.btn-outline-primary:hover {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
  transform: translateY(-2px);
}

.btn-outline-light {
  background: transparent;
  color: rgba(255,255,255,.9);
  border: 2px solid rgba(255,255,255,.45);
}
.btn-outline-light:hover {
  background: rgba(255,255,255,.12);
  border-color: rgba(255,255,255,.75);
}

/* ---- Premium product card images (homepage featured) — 16:9 lifestyle ---- */
.product-card-media {
  position: relative;
  aspect-ratio: 16 / 9;
  height: auto;
  overflow: hidden;
  padding: 0;
  background: #111;
}
.product-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  max-height: none;
  transition: transform .5s cubic-bezier(.4,0,.2,1);
  display: block;
}
.product-card:hover .product-card-media img {
  transform: scale(1.06);
}

/* Fallback tints behind lifestyle images */
.product-card-media.tv-bg    { background: #0A1530; }
.product-card-media.four-bg  { background: #1A0A00; }
.product-card-media.clim-bg  { background: #EDF6FF; }
.product-card-media.frigo-bg { background: #EEF8F2; }

/* ---- Premium model card images (product pages) ---- */
.model-card-img {
  height: 260px;
  background: linear-gradient(145deg, #f8faff, #eef3ff);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 28px;
  position: relative;
  overflow: hidden;
}
.model-card-img img {
  max-height: 210px;
  object-fit: contain;
  transition: transform .5s cubic-bezier(.4,0,.2,1);
  filter: drop-shadow(0 10px 28px rgba(0,0,0,.14));
}
.model-card:hover .model-card-img img {
  transform: scale(1.08) translateY(-4px);
}

/* ---- Oven card images ---- */
.oven-card-media {
  height: 260px !important;
  background: linear-gradient(145deg, #FFF8F5, #FFE8D8) !important;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 28px;
  position: relative;
  overflow: hidden;
}
.oven-card-media img {
  max-height: 210px;
  object-fit: contain;
  transition: transform .5s cubic-bezier(.4,0,.2,1);
  filter: drop-shadow(0 10px 28px rgba(255,90,31,.2));
}
.oven-card:hover .oven-card-media img {
  transform: scale(1.08) translateY(-4px);
}

/* ---- Urgency pulse badge ---- */
.badge-urgent {
  background: linear-gradient(135deg, #FF5A1F, #E83E00) !important;
  color: #fff !important;
  animation: urgencyPulse 2.5s ease-in-out infinite;
}
@keyframes urgencyPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255,90,31,.5); }
  60% { box-shadow: 0 0 0 7px rgba(255,90,31,0); }
}

/* ---- Scroll-to-top button ---- */
.scroll-top-btn {
  position: fixed;
  bottom: 100px;
  right: 24px;
  width: 46px;
  height: 46px;
  background: var(--primary);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .95rem;
  cursor: pointer;
  border: none;
  z-index: 990;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(13,43,107,.3);
}
.scroll-top-btn.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.scroll-top-btn:hover { background: var(--primary-light); transform: translateY(-3px); box-shadow: 0 8px 28px rgba(13,43,107,.4); }

/* ---- Category card images (better display for real products) ---- */
.cat-card-img img {
  max-height: 220px;
  width: 100%;
  object-fit: contain;
  filter: drop-shadow(0 12px 32px rgba(0,0,0,.35));
  transition: transform .5s ease;
}
.cat-card:hover .cat-card-img img { transform: scale(1.12) translateY(-6px); }

/* ---- Blog card image real img support ---- */
.blog-card-img { position: relative; overflow: hidden; height: 200px; }
.blog-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.blog-card:hover .blog-card-img img { transform: scale(1.06); }
.blog-card-img-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.5rem;
}
.blog-card-img-placeholder.tv   { background: linear-gradient(135deg, #050E2B 0%, #0D2B6B 100%); color: rgba(255,255,255,.85); }
.blog-card-img-placeholder.four { background: linear-gradient(135deg, #1A0A00 0%, #6B2200 100%); color: rgba(255,255,255,.85); }
.blog-card-img-placeholder.clim { background: linear-gradient(135deg, #001828 0%, #003A6B 100%); color: rgba(255,255,255,.85); }
.blog-card-img-placeholder.frigo{ background: linear-gradient(135deg, #0A1A0A 0%, #1A3A2A 100%); color: rgba(255,255,255,.85); }

/* ---- Article product image embed ---- */
.article-product-showcase {
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin: 32px 0;
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px;
}
.article-product-showcase img {
  max-height: 320px;
  max-width: 100%;
  object-fit: contain;
  filter: drop-shadow(0 16px 40px rgba(0,0,0,.18));
}

/* ---- Premium navbar ---- */
.navbar {
  border-bottom: 1px solid rgba(221,228,240,.6);
}
.navbar.scrolled {
  background: rgba(255,255,255,.99) !important;
  box-shadow: 0 4px 36px rgba(13,43,107,.14) !important;
}

/* ---- Hero image — sharp glow & depth ---- */
.hero-img-wrap img {
  filter: drop-shadow(0 28px 72px rgba(0,0,0,.55));
}

/* ---- WhatsApp float — more visible ---- */
.whatsapp-float .wa-main-btn {
  animation: waPulse 3s ease-in-out infinite;
}
@keyframes waPulse {
  0%, 100% { box-shadow: 0 6px 28px rgba(37,211,102,.5); }
  50% { box-shadow: 0 6px 48px rgba(37,211,102,.75); }
}

/* ---- Stock limité chip ---- */
.stock-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: .72rem;
  font-weight: 700;
  color: var(--cta);
  background: var(--cta-light);
  padding: 3px 10px;
  border-radius: var(--radius-full);
  letter-spacing: .04em;
}
.stock-badge::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--cta);
  border-radius: 50%;
  animation: dot-pulse 1.5s ease-in-out infinite;
}
@keyframes dot-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: .5; transform: scale(.6); }
}

/* ---- Trust bar (homepage) ---- */
.trust-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  flex-wrap: wrap;
  padding: 20px 24px;
  background: #fff;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .82rem;
  font-weight: 600;
  color: var(--text-muted);
}
.trust-item i { color: var(--whatsapp); font-size: .95rem; }

/* ---- Micro-animation: button hover glow ---- */
.btn-primary:hover  { box-shadow: 0 10px 36px rgba(13,43,107,.45) !important; }
.btn-cta:hover      { box-shadow: 0 10px 36px rgba(255,90,31,.45) !important; }
.btn-whatsapp:hover { box-shadow: 0 10px 36px rgba(37,211,102,.5) !important; }

/* ---- Better why-card hover ---- */
.why-card:hover .why-icon { transform: scale(1.1) rotate(-8deg); }
.why-icon { transition: transform .3s ease; }

/* ---- Product page: sticky CTA bar ---- */
.product-sticky-bar {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(20px);
  border-top: 2px solid var(--primary);
  padding: 14px 24px;
  z-index: 998;
  transform: translateY(100%);
  transition: transform .35s ease;
  box-shadow: 0 -4px 24px rgba(13,43,107,.12);
}
.product-sticky-bar.show { transform: translateY(0); }
.product-sticky-bar-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}
.product-sticky-name { font-size: .95rem; font-weight: 700; color: var(--text); }
.product-sticky-sub { font-size: .75rem; color: var(--text-muted); }

/* ---- Page fade-in ---- */
body { animation: pageFadeIn .4s ease both; }
@keyframes pageFadeIn { from { opacity: 0; } to { opacity: 1; } }

/* ---- Improved review cards ---- */
.review-card {
  position: relative;
  overflow: hidden;
}
.review-card::before {
  content: '\201C';
  position: absolute;
  top: -10px;
  right: 16px;
  font-size: 6rem;
  color: var(--primary);
  opacity: .04;
  line-height: 1;
  font-family: Georgia, serif;
}

/* ---- Better model page tabs ---- */
.model-tab {
  position: relative;
  overflow: hidden;
}
.model-tab::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  opacity: 0;
  transition: opacity .3s;
}
.model-tab.active::after { opacity: 1; }
.model-tab.active { color: #fff; border-color: var(--primary); }

/* Responsive fixes for new elements */
@media (max-width: 768px) {
  .product-sticky-bar-inner { gap: 12px; }
  .trust-bar { gap: 16px; }
  .scroll-top-btn { bottom: 80px; right: 16px; }
}

/* ============================================================
   TECHVISION — PREMIUM v3 : HIGH-CONVERTING BRAND EXPERIENCE
   Full redesign layer — Samsung/LG level
============================================================ */

/* ===== HERO: CSS CROSSFADE SLIDER ===== */
.hero-slider {
  display: grid;
  grid-template-areas: 'main';
  min-height: 560px;
}
.hero-slide {
  grid-area: main;
  display: flex !important;
  opacity: 0;
  visibility: hidden;
  transition: opacity .75s cubic-bezier(.4,0,.2,1), visibility .75s;
  pointer-events: none;
}
.hero-slide.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

/* ===== HERO: gradient title text ===== */
.hero-title {
  background: linear-gradient(135deg, #ffffff 50%, rgba(255,255,255,.72) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 2px 8px rgba(0,0,0,.18));
}
.hero-title span {
  -webkit-text-fill-color: transparent;
  background: linear-gradient(90deg, var(--gold) 0%, #FFD76E 60%, var(--gold) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  background-size: 200% 100%;
  animation: goldShimmer 3s ease infinite;
}
@keyframes goldShimmer {
  0%,100% { background-position: 0% 50%; }
  50%      { background-position: 100% 50%; }
}

/* ===== HERO: floating badge continuous animation ===== */
.hero-float-badge {
  animation: badgeFloat 3.5s ease-in-out infinite;
}
.hero-float-badge.bottom-left { animation-delay: -1.75s; }
@keyframes badgeFloat {
  0%,100% { transform: translateY(0) rotate(-2deg); }
  50%      { transform: translateY(-10px) rotate(1deg); }
}

/* Hero image depth glow */
.hero-img-wrap {
  filter: drop-shadow(0 40px 90px rgba(0,0,0,.55));
}
.hero-img-glow {
  position: absolute;
  width: 70%; height: 70%;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  background: radial-gradient(ellipse, rgba(0,180,255,.25) 0%, transparent 70%);
  z-index: 0;
  animation: glowPulse 4s ease-in-out infinite;
}
@keyframes glowPulse {
  0%,100% { opacity: .6; transform: translate(-50%,-50%) scale(1); }
  50%      { opacity: 1;  transform: translate(-50%,-50%) scale(1.2); }
}

/* ===== PRODUCT CARDS: Shimmer + 3D lift ===== */
.product-card {
  position: relative;
}
.product-card::after {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 55%; height: 100%;
  background: linear-gradient(90deg,
    transparent 0%,
    rgba(255,255,255,.22) 50%,
    transparent 100%
  );
  z-index: 3;
  transition: left .65s ease;
  pointer-events: none;
}
.product-card:hover::after { left: 160%; }
.product-card:hover {
  transform: translateY(-14px);
  box-shadow: 0 28px 80px rgba(13,43,107,.24), 0 0 0 1px rgba(13,43,107,.08);
}

.product-card-media img {
  filter: drop-shadow(0 14px 42px rgba(0,0,0,.22)) !important;
}
.product-card:hover .product-card-media img {
  transform: scale(1.12) translateY(-6px) !important;
}

/* Product WA button: bigger + glow */
.product-wa-btn {
  flex: 1 !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 7px !important;
  padding: 12px 18px !important;
  background: var(--whatsapp) !important;
  color: #fff !important;
  border-radius: var(--radius-full) !important;
  font-size: .84rem !important;
  font-weight: 700 !important;
  letter-spacing: .02em !important;
  box-shadow: 0 4px 18px rgba(37,211,102,.32) !important;
  transition: all .3s ease !important;
}
.product-wa-btn:hover {
  background: #1aab50 !important;
  transform: scale(1.05) !important;
  box-shadow: 0 8px 32px rgba(37,211,102,.5) !important;
}
.product-wa-btn i { font-size: 1rem !important; }

/* ===== CTA BUTTONS: sweep shimmer ===== */
.btn-cta, .btn-primary, .btn-whatsapp {
  position: relative;
  overflow: hidden;
}
.btn-cta::before, .btn-primary::before, .btn-whatsapp::before {
  content: '';
  position: absolute;
  top: 0; left: -80%;
  width: 60%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.2), transparent);
  transform: skewX(-15deg);
  transition: left .5s ease;
  pointer-events: none;
}
.btn-cta:hover::before, .btn-primary:hover::before, .btn-whatsapp:hover::before {
  left: 160%;
}

/* ===== CATEGORY CARDS: Better hover ===== */
.cat-card-img {
  transition: transform .6s cubic-bezier(.34,1.56,.64,1) !important;
}
.cat-card:hover .cat-card-img {
  transform: scale(1.12) translateY(-6px) !important;
}
.cat-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,.5) 0%, transparent 50%);
  z-index: 1;
  opacity: .5;
  transition: opacity .4s ease;
}
.cat-card:hover::after { opacity: .8; }
.cat-card-content { z-index: 2; }

/* ===== BLOG CARDS: Image display ===== */
.blog-card-img-placeholder {
  overflow: hidden !important;
  position: relative;
}
.blog-card-img-placeholder img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform .55s cubic-bezier(.4,0,.2,1);
  filter: drop-shadow(0 8px 24px rgba(0,0,0,.2));
}
.blog-card:hover .blog-card-img-placeholder img {
  transform: scale(1.1) translateY(-4px);
}
.blog-card-img-placeholder > i { display: none !important; }
/* Blog card wider image area */
.blog-card-img { height: 200px !important; }
.blog-card-img-placeholder { height: 100% !important; }

/* ===== REVIEWS SECTION: Dark premium ===== */
.reviews-section {
  background: linear-gradient(135deg, #060E24 0%, #0D1F4A 40%, #14286B 100%) !important;
  padding-bottom: 96px !important;
}
.reviews-section .section-label {
  color: rgba(255,255,255,.65);
}
.reviews-section .section-label::before {
  background: linear-gradient(90deg, var(--accent), transparent);
}
.reviews-section .section-title { color: #fff; }
.reviews-section .section-title span { color: var(--accent); }
.reviews-section .reviews-header { margin-bottom: 52px; }
.reviews-section .reviews-rating {
  background: rgba(255,255,255,.07) !important;
  border-color: rgba(255,255,255,.12) !important;
}
.reviews-section .rating-number { color: #fff !important; }
.reviews-section .rating-count  { color: rgba(255,255,255,.5) !important; }
.reviews-section .stars          { color: #F59E0B !important; }

.review-card {
  background: rgba(255,255,255,.055) !important;
  border: 1px solid rgba(255,255,255,.09) !important;
  backdrop-filter: blur(16px) !important;
  position: relative;
  overflow: hidden;
}
.review-card:hover {
  background: rgba(255,255,255,.1) !important;
  border-color: rgba(255,255,255,.18) !important;
  transform: translateY(-8px) !important;
  box-shadow: 0 20px 60px rgba(0,0,0,.35) !important;
}
.review-card::before {
  content: '\201C';
  position: absolute;
  top: 8px; right: 18px;
  font-size: 7rem;
  line-height: 1;
  font-family: Georgia, 'Times New Roman', serif;
  color: rgba(255,255,255,.06);
  pointer-events: none;
  font-weight: 900;
}
.review-name     { color: #fff !important; font-size: 1rem !important; }
.review-location { color: rgba(255,255,255,.5) !important; }
.review-product  {
  background: rgba(255,255,255,.08) !important;
  color: var(--accent) !important;
  border-color: rgba(255,255,255,.1) !important;
}
.review-text { color: rgba(255,255,255,.78) !important; line-height: 1.8 !important; }
.review-verified { color: rgba(255,255,255,.45) !important; }
.review-verified i { color: var(--whatsapp) !important; }
.review-avatar { ring: none; box-shadow: 0 0 0 3px rgba(255,255,255,.12); }
.review-stars   { color: #F59E0B !important; font-size: .9rem !important; }

/* ===== WHY CARDS: Better visuals ===== */
.why-section { background: linear-gradient(180deg, #F4F8FF 0%, #EEF3FF 100%); }
.why-card {
  position: relative;
  overflow: hidden;
}
.why-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--light) 0%, transparent 100%);
  opacity: 0;
  transition: opacity .3s ease;
}
.why-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 56px rgba(13,43,107,.16) !important;
  border-color: rgba(13,43,107,.15) !important;
}
.why-card:hover .why-icon { transform: scale(1.15) rotate(-8deg) !important; }

/* ===== STATS SECTION: Glow effect ===== */
.stat-card {
  position: relative;
  overflow: hidden;
}
.stat-card::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent), var(--primary));
  background-size: 200% 100%;
  animation: gradientShift 4s ease infinite;
}
@keyframes gradientShift {
  0%,100% { background-position: 0% 50%; }
  50%      { background-position: 100% 50%; }
}
.stat-number {
  font-size: clamp(2.2rem, 5vw, 3.2rem) !important;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 800 !important;
}

/* ===== MODEL CARDS ON PRODUCT PAGES: Shimmer ===== */
.model-card {
  position: relative;
  overflow: hidden;
}
.model-card::after {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 55%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.14), transparent);
  transition: left .55s ease;
  z-index: 1;
  pointer-events: none;
}
.model-card:hover::after { left: 160%; }
.model-card:hover {
  transform: translateY(-8px) !important;
  box-shadow: 0 20px 56px rgba(13,43,107,.2) !important;
}

/* ===== TRUST BAR: Improved ===== */
.trust-bar {
  background: #fff !important;
  border-top: 1px solid var(--border) !important;
  border-bottom: 1px solid var(--border) !important;
  padding: 22px 32px !important;
  gap: 32px !important;
}
.trust-item {
  font-size: .84rem !important;
  font-weight: 600 !important;
  color: var(--text) !important;
  gap: 9px !important;
  transition: color .2s ease;
}
.trust-item:hover { color: var(--primary) !important; }
.trust-item i { font-size: 1rem !important; }

/* ===== NEW: WhatsApp CTA SECTION ===== */
.wa-cta-section {
  background: linear-gradient(135deg, #075E54 0%, #128C7E 50%, #25D366 100%);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}
.wa-cta-section::before {
  content: '';
  position: absolute; inset: 0;
  background-image: radial-gradient(circle at 20% 50%, rgba(255,255,255,.08) 0%, transparent 50%),
                    radial-gradient(circle at 80% 50%, rgba(255,255,255,.06) 0%, transparent 50%);
}
.wa-cta-section::after {
  content: '\f232';
  font-family: 'Font Awesome 6 Brands';
  position: absolute;
  right: 5%;
  top: 50%;
  transform: translateY(-50%);
  font-size: 14rem;
  color: rgba(255,255,255,.06);
  line-height: 1;
}
.wa-cta-inner {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 48px;
  flex-wrap: wrap;
}
.wa-cta-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: rgba(255,255,255,.8);
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.2);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  margin-bottom: 16px;
}
.wa-cta-badge i { color: #fff; }
.wa-cta-text h2 {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  color: #fff;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 12px;
}
.wa-cta-text p {
  color: rgba(255,255,255,.82);
  font-size: 1rem;
  line-height: 1.7;
  max-width: 520px;
}
.wa-cta-actions { display: flex; flex-direction: column; gap: 14px; flex-shrink: 0; }
.btn-wa-cta {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #fff;
  color: #075E54;
  font-size: 1rem;
  font-weight: 800;
  padding: 18px 32px;
  border-radius: var(--radius-full);
  transition: var(--transition);
  box-shadow: 0 6px 32px rgba(0,0,0,.25);
  white-space: nowrap;
  letter-spacing: -.01em;
}
.btn-wa-cta i { font-size: 1.3rem; color: #25D366; }
.btn-wa-cta:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 48px rgba(0,0,0,.3);
}
.wa-cta-chips { display: flex; gap: 10px; flex-wrap: wrap; }
.wa-chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: #fff;
  font-size: .8rem;
  font-weight: 600;
  padding: 8px 16px;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.22);
  border-radius: var(--radius-full);
  transition: background .25s ease;
}
.wa-chip:hover { background: rgba(255,255,255,.22); }
.wa-chip i { font-size: .82rem; }

/* ===== SCROLL REVEAL: Better timing ===== */
[data-reveal] {
  opacity: 0;
  transition: opacity .7s ease, transform .7s ease;
}
[data-reveal="up"]    { transform: translateY(40px); }
[data-reveal="left"]  { transform: translateX(-40px); }
[data-reveal="right"] { transform: translateX(40px); }
[data-reveal].revealed { opacity: 1; transform: none; }

/* ===== SECTION DIVIDERS: Wave / gradient ===== */
.featured::before {
  content: '';
  display: block;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
  margin-bottom: 0;
}

/* ===== FOOTER: Better CTA area ===== */
.footer-cta-stripe {
  background: var(--primary);
  padding: 32px 0;
}
.footer-cta-stripe-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.footer-cta-stripe h3 {
  color: #fff;
  font-size: 1.2rem;
  margin: 0;
}
.footer-cta-stripe p {
  color: rgba(255,255,255,.65);
  font-size: .85rem;
  margin: 4px 0 0;
}

/* ===== NEW: Social proof live strip ===== */
.live-proof-strip {
  background: var(--primary);
  padding: 10px 0;
  overflow: hidden;
}
.live-proof-ticker {
  display: flex;
  align-items: center;
  gap: 48px;
  animation: tickerScroll 24s linear infinite;
  white-space: nowrap;
  width: max-content;
}
.live-proof-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .78rem;
  font-weight: 600;
  color: rgba(255,255,255,.85);
}
.live-proof-item i { color: var(--gold); font-size: .72rem; }
.live-dot-sm {
  width: 6px; height: 6px;
  background: var(--whatsapp);
  border-radius: 50%;
  animation: livePulse 1.5s ease infinite;
}
@keyframes livePulse {
  0%,100% { opacity: 1; transform: scale(1); }
  50%      { opacity: .4; transform: scale(1.6); }
}

/* ===== NEW: Product showcase all 4 categories (below categories) ===== */
.all-products-banner {
  background: var(--primary);
  padding: 60px 0;
  position: relative;
  overflow: hidden;
}
.all-products-banner::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(0,180,255,.12) 0%, transparent 60%),
              radial-gradient(ellipse at 70% 50%, rgba(26,69,168,.2) 0%, transparent 60%);
}
.all-products-banner-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 60px;
}
.banner-left h2 {
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  color: #fff;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 10px;
}
.banner-left p { color: rgba(255,255,255,.65); font-size: .9rem; }
.banner-products-row {
  display: flex;
  gap: 20px;
  align-items: center;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.banner-products-row::-webkit-scrollbar { display: none; }
.banner-product-chip {
  flex-shrink: 0;
  position: relative;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 18px;
  padding: 22px 22px 18px;
  text-align: center;
  cursor: pointer;
  text-decoration: none;
  min-width: 148px;
  overflow: hidden;
  transition: transform .55s cubic-bezier(.22,1,.36,1),
              background .45s ease,
              border-color .45s ease,
              box-shadow .55s cubic-bezier(.22,1,.36,1);
}
/* gold line at bottom — slides in on hover */
.banner-product-chip::after {
  content: '';
  position: absolute;
  bottom: 0; left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: 55%; height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold, #d4af37), transparent);
  border-radius: 2px;
  transition: transform .5s cubic-bezier(.22,1,.36,1);
}
.banner-product-chip:hover {
  background: rgba(255,255,255,.1);
  border-color: rgba(212,175,55,.35);
  transform: translateY(-10px);
  box-shadow: 0 28px 56px rgba(0,0,0,.45),
              0 0 0 1px rgba(212,175,55,.18),
              inset 0 1px 0 rgba(255,255,255,.1);
}
.banner-product-chip:hover::after {
  transform: translateX(-50%) scaleX(1);
}
.banner-product-chip img {
  height: 92px;
  width: 100%;
  object-fit: contain;
  filter: drop-shadow(0 6px 20px rgba(0,0,0,.45));
  margin-bottom: 14px;
  transition: transform .55s cubic-bezier(.22,1,.36,1),
              filter .55s ease;
}
.banner-product-chip:hover img {
  transform: scale(1.14) translateY(-8px);
  filter: drop-shadow(0 16px 32px rgba(0,0,0,.6));
}
.banner-product-chip .chip-label {
  font-size: .74rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: #fff;
  display: block;
  line-height: 1.3;
  transition: color .35s ease;
}
.banner-product-chip:hover .chip-label { color: rgba(255,255,255,1); }
.banner-product-chip .chip-sub {
  font-size: .64rem;
  letter-spacing: .04em;
  color: rgba(255,255,255,.42);
  display: block;
  margin-top: 4px;
  transition: color .35s ease;
}
.banner-product-chip:hover .chip-sub { color: rgba(212,175,55,.75); }

/* ===== NAV: Active link underline ===== */
.nav-link { position: relative; }
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--primary);
  transition: width .3s ease;
  border-radius: 2px;
}
.nav-link:hover::after, .nav-link.active::after { width: 100%; }

/* ===== IMPROVED HERO BADGE ===== */
.hero-badge {
  position: relative;
  overflow: hidden;
}
.hero-badge::after {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.3), transparent);
  transition: left .5s ease;
}
.hero-badge:hover::after { left: 100%; }

/* ===== PURCHASE SECTION: Background improvement ===== */
.how-to-buy { background: #fff; }

/* ===== BLOG SECTION on homepage ===== */
.blog-preview { background: linear-gradient(180deg, #F6F9FF 0%, #fff 100%); }

/* ===== RESPONSIVE: New elements ===== */
@media (max-width: 1024px) {
  .all-products-banner-inner { grid-template-columns: 1fr; gap: 32px; }
  .wa-cta-inner { flex-direction: column; gap: 32px; }
  .wa-cta-actions { width: 100%; align-items: stretch; }
}
@media (max-width: 768px) {
  .hero-slider { min-height: auto; }
  .wa-cta-section { padding: 60px 0; }
  .wa-cta-text h2 { font-size: 1.6rem; }
  .btn-wa-cta { padding: 16px 24px; font-size: .92rem; }
  .wa-cta-chips { justify-content: center; }
  .trust-bar { gap: 16px !important; padding: 16px !important; }
  .all-products-banner { padding: 48px 0; }
  .stat-number { font-size: 2rem !important; }
}

/* ===== CURSOR INTERACTION on product cards ===== */
.product-card.tilting { transition: transform .1s ease, box-shadow .3s ease; }

/* ===== REVIEWS: 5-column flexible grid ===== */
.reviews-grid {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)) !important;
  gap: 20px !important;
}
@media (max-width: 768px) {
  .reviews-grid { grid-template-columns: 1fr !important; }
}
@media (min-width: 769px) and (max-width: 1200px) {
  .reviews-grid { grid-template-columns: repeat(2, 1fr) !important; }
}

/* ============================================================
   TECHVISION — PREMIUM v4 : REAL ASSETS INTEGRATION
   Hero images, real logo, product carousels, similar products
============================================================ */

/* ===== LOGO: Real brand image — bigger + animated ===== */
@keyframes logoFadeIn {
  from { opacity: 0; transform: scale(.82) translateY(-6px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}
@keyframes logoGlow {
  0%, 100% { filter: drop-shadow(0 0 0px rgba(255,200,50,0)); }
  50%       { filter: drop-shadow(0 0 12px rgba(255,200,50,.55)); }
}
.nav-logo img {
  height: 62px !important;
  width: auto;
  object-fit: contain;
  animation: logoFadeIn .65s cubic-bezier(.34,1.56,.64,1) both,
             logoGlow 3.8s ease-in-out 1.2s infinite;
}
.nav-logo-text { display: none !important; }

/* ===== HERO: Real full-bleed product images ===== */
.hero-slide:nth-child(1) {
  background:
    linear-gradient(to right, rgba(5,14,43,.96) 0%, rgba(5,14,43,.84) 40%, rgba(5,14,43,.32) 68%, rgba(5,14,43,.04) 100%),
    url('../HERO%20PRODUCT/hf_20260507_103830_7017dd9f-f183-4dab-b160-c564b3c72858.png') center/cover no-repeat !important;
}
.hero-slide:nth-child(2) {
  background:
    linear-gradient(to right, rgba(26,10,0,.96) 0%, rgba(74,24,0,.84) 40%, rgba(74,24,0,.32) 68%, rgba(26,10,0,.04) 100%),
    url('../HERO%20PRODUCT/hf_20260507_104052_6f783e2e-ee63-472a-99ff-1f2d41fdb48c.png') center/cover no-repeat !important;
}
.hero-slide:nth-child(3) {
  background:
    linear-gradient(to right, rgba(0,26,46,.96) 0%, rgba(0,43,74,.84) 40%, rgba(0,43,74,.32) 68%, rgba(0,26,46,.04) 100%),
    url('../HERO%20PRODUCT/hf_20260507_104751_15f0f108-fb57-459b-987a-cff5ec210edb.png') center/cover no-repeat !important;
}

/* ===== PRODUCT PAGE HERO CAROUSEL ===== */
.hero-carousel {
  width: 100%;
  max-width: 460px;
  margin: 0 auto;
}
.hero-carousel-main {
  position: relative;
  background: transparent;
  border-radius: 24px;
  overflow: hidden;
  aspect-ratio: 1 / 1;
  margin-bottom: 14px;
}
.hero-carousel-main img {
  width: 100%; height: 100%;
  object-fit: contain;
  padding: 16px;
  transition: opacity .3s ease, transform .45s cubic-bezier(.22,1,.36,1);
  filter: drop-shadow(0 16px 32px rgba(0,0,0,.45));
  mix-blend-mode: multiply;
}
.hero-carousel-main img.fading { opacity: 0; transform: scale(.96); }
.hc-btn {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 38px; height: 38px; border-radius: 50%;
  background: rgba(0,0,0,.22);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,.28);
  color: #fff; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  font-size: .78rem;
  transition: background .25s, transform .25s;
  z-index: 3; padding: 0;
}
.hc-btn:hover {
  background: rgba(0,0,0,.42);
  transform: translateY(-50%) scale(1.1);
}
.hc-prev { left: 12px; }
.hc-next { right: 12px; }
.hc-counter {
  position: absolute; bottom: 12px; right: 14px;
  background: rgba(0,0,0,.38);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: rgba(255,255,255,.9);
  font-size: .68rem; padding: 3px 10px; border-radius: 20px;
  font-weight: 600; letter-spacing: .02em;
  border: 1px solid rgba(255,255,255,.15);
}
.hero-carousel-thumbs {
  display: flex; gap: 8px; justify-content: center; flex-wrap: wrap;
}
.hc-thumb {
  width: 58px; height: 58px; object-fit: contain;
  border-radius: 12px;
  background: radial-gradient(ellipse at center, rgba(248,239,228,.18) 0%, rgba(0,0,0,.12) 100%);
  border: 2px solid rgba(255,255,255,.12);
  cursor: pointer; padding: 5px;
  transition: border-color .25s, background .25s, transform .25s;
}
.hc-thumb:hover {
  background: rgba(255,255,255,.18);
  transform: translateY(-2px);
}
.hc-thumb.active {
  border-color: rgba(212,175,55,.75);
  background: rgba(212,175,55,.12);
  box-shadow: 0 0 0 1px rgba(212,175,55,.35);
}

/* ===== PRODUITS SIMILAIRES ===== */
.similar-products { background: #f4f6fb; padding: 72px 0; }
.similar-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}
.similar-card {
  background: #fff; border-radius: var(--radius-lg);
  border: 2px solid var(--border);
  overflow: hidden;
  transition: var(--transition-slow);
  text-decoration: none;
  display: flex; flex-direction: column;
  color: inherit;
}
.similar-card:hover { border-color: var(--primary-light); box-shadow: var(--shadow-hover); transform: translateY(-5px); }
.similar-card-img {
  height: 188px;
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
}
.similar-card-img img { max-height: 148px; object-fit: contain; transition: transform .4s ease; }
.similar-card:hover .similar-card-img img { transform: scale(1.06); }
.similar-card-body { padding: 18px 20px 20px; flex: 1; display: flex; flex-direction: column; }
.similar-card-label { font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: .07em; color: var(--text-muted); margin-bottom: 6px; }
.similar-card-name { font-size: 1rem; font-weight: 700; color: var(--dark); margin-bottom: 6px; }
.similar-card-desc { font-size: .8rem; color: var(--text-muted); line-height: 1.55; margin-bottom: 14px; flex: 1; }
.similar-card-cta {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: .82rem; font-weight: 600; color: var(--primary);
  margin-top: auto;
}
.similar-card-cta i { font-size: .7rem; transition: transform .2s; }
.similar-card:hover .similar-card-cta i { transform: translateX(3px); }

@media (max-width: 768px) {
  .similar-grid { grid-template-columns: 1fr; gap: 16px; }
  .hero-carousel { max-width: 100%; }
  .hc-thumb { width: 46px; height: 46px; }
}
@media (min-width: 769px) and (max-width: 1024px) {
  .similar-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ============================================================
   TECHVISION v5 — CINEMATIC PREMIUM REDESIGN
   Light system · Full-bleed heroes · 16:9 cross-sell · Animations
============================================================ */

/* ===== GLOBAL LIGHT DESIGN SYSTEM ===== */
body { background: #fff; }

.why-section { background: #f8fafc !important; }
.why-card { box-shadow: 0 2px 16px rgba(0,0,0,.06) !important; }

/* ===== NAVBAR: Clean glass effect ===== */
.navbar {
  background: rgba(255,255,255,.94) !important;
  backdrop-filter: blur(20px) !important;
  -webkit-backdrop-filter: blur(20px) !important;
}
.navbar.scrolled {
  box-shadow: 0 1px 28px rgba(0,0,0,.10) !important;
  background: rgba(255,255,255,.98) !important;
}
.nav-link { color: #222 !important; }
.nav-link:hover, .nav-link.active { color: var(--primary) !important; }
.nav-logo-text { color: #111 !important; }

/* ===== HERO: CINEMATIC FULL-BLEED ===== */

/* Bottom gradient for text legibility */
.hero-slide::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(
    to top,
    rgba(0,0,0,.82) 0%,
    rgba(0,0,0,.48) 38%,
    rgba(0,0,0,.18) 62%,
    transparent 100%
  );
  pointer-events: none;
}

/* Reposition content: full-width bar at bottom */
.hero-content {
  position: absolute !important;
  inset: 0 !important;
  max-width: 100% !important;
  padding: 0 !important;
  margin: 0 !important;
  display: flex !important;
  align-items: flex-end !important;
  justify-content: flex-start !important;
  z-index: 3 !important;
  background: none !important;
}

/* Text block at bottom-left */
.hero-text {
  width: 100%;
  max-width: 760px;
  padding: 40px clamp(24px, 5vw, 80px) clamp(90px, 10vw, 130px) !important;
}

/* Hide right-side product image */
.hero-img-wrap { display: none !important; }
.hero-float-badge { display: none !important; }

/* Hero title: clean white, no gradient text */
.hero-title {
  font-size: clamp(2.2rem, 5vw, 4rem) !important;
  line-height: 1.12 !important;
  margin-bottom: 18px !important;
  background: none !important;
  -webkit-text-fill-color: #fff !important;
  color: #fff !important;
  filter: none !important;
  text-shadow: 0 2px 16px rgba(0,0,0,.35);
}
.hero-title span {
  background: linear-gradient(90deg, #FFD700 0%, #FFE566 55%, #FFD700 100%) !important;
  -webkit-background-clip: text !important;
  background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
  background-size: 200% 100% !important;
  animation: goldShimmer 3s ease infinite !important;
}

.hero-desc {
  color: rgba(255,255,255,.88) !important;
  font-size: 1rem !important;
  line-height: 1.7 !important;
  max-width: 540px !important;
  text-shadow: 0 1px 8px rgba(0,0,0,.3);
}
.hero-features-list li { color: rgba(255,255,255,.88) !important; }
.hero-badge { border-color: rgba(255,255,255,.3) !important; color: rgba(255,255,255,.9) !important; }
.hero-badge i { color: var(--gold) !important; }

/* Controls: bottom-center */
.hero-controls {
  bottom: 32px !important;
  justify-content: center !important;
}
.hero-dot {
  background: rgba(255,255,255,.4) !important;
  border: 1px solid rgba(255,255,255,.5) !important;
}
.hero-dot.active { background: #fff !important; }
.hero-prev, .hero-next {
  background: rgba(255,255,255,.18) !important;
  border: 1px solid rgba(255,255,255,.35) !important;
  color: #fff !important;
}
.hero-prev:hover, .hero-next:hover { background: rgba(255,255,255,.32) !important; }

/* Slide heights */
.hero-slider { min-height: 100svh !important; }
.hero-slide { min-height: 100svh !important; }

/* ===== PRODUCT PAGE HEROES: 16:9 lifestyle backgrounds ===== */
.series-hero {
  background:
    linear-gradient(to right, rgba(5,14,43,.92) 0%, rgba(5,14,43,.68) 52%, rgba(5,14,43,.28) 100%),
    url('../image/tv/lifestyle/hf_20260506_191020_917e0f0f-53f4-4fc5-9f88-ef750bce547c.png') center/cover no-repeat !important;
  min-height: 560px !important;
}
.four-hero {
  background:
    linear-gradient(to right, rgba(26,10,0,.92) 0%, rgba(74,24,0,.68) 52%, rgba(74,24,0,.28) 100%),
    url('../image/four/lifestyle/3.png') center/cover no-repeat !important;
  min-height: 560px !important;
}
.clim-hero {
  background:
    linear-gradient(to right, rgba(0,26,46,.92) 0%, rgba(0,43,74,.68) 52%, rgba(0,43,74,.28) 100%),
    url('../image/clim/lifestyle/hf_20260507_084852_9c648fb2-ebcc-4b32-967c-7efb49dc8d49.png') center/cover no-repeat !important;
  min-height: 560px !important;
}
.frigo-hero {
  background:
    linear-gradient(to right, rgba(10,26,10,.92) 0%, rgba(26,58,42,.68) 52%, rgba(13,43,26,.28) 100%),
    url('../image/refrigerateur/lifestyle/hf_20260507_100351_89ea745f-3cca-46ce-82d5-7d27d173370a.png') center/cover no-repeat !important;
  min-height: 560px !important;
}

/* ===== PRODUCT CARDS: Clean white backgrounds ===== */

/* TV model cards */
.model-card-img {
  background: #fff !important;
  border-bottom: 1px solid #f2f2f2 !important;
}
.model-card { border-color: #eee !important; }
.model-card:hover { border-color: var(--primary-light) !important; }

/* Oven cards: warm subtle */
.oven-card-media {
  background: linear-gradient(135deg, #FFFCF8 0%, #FFF5EB 100%) !important;
}
.oven-card { border-color: #eee !important; }

/* Clim cards: fresh cool */
.clim-card-top {
  background: linear-gradient(135deg, #F5FBFF 0%, #EBF7FF 100%) !important;
}
.clim-card { border-color: #eee !important; }

/* Override any inline dark card backgrounds */
.model-card-img[style*="linear-gradient"] {
  background: #fff !important;
}

/* Hover improvements */
.model-card:hover, .oven-card:hover, .clim-card:hover {
  transform: translateY(-6px) scale(1.005) !important;
  box-shadow: 0 20px 56px rgba(0,0,0,.12) !important;
}
.model-card:hover .model-card-img img,
.oven-card:hover .oven-card-media img,
.clim-card:hover .clim-card-top img {
  transform: scale(1.07) !important;
}

/* ===== 16:9 NETFLIX-STYLE CROSS-SELL CARDS ===== */
.similar-products {
  background: #fff !important;
  padding: 80px 0 !important;
}
.similar-products .section-title { color: #111 !important; }
.similar-products .section-desc { color: #666 !important; }

/* New grid: 3 equal 16:9 cards */
.similar-grid {
  display: grid !important;
  grid-template-columns: repeat(3, 1fr) !important;
  gap: 20px !important;
  margin-top: 40px !important;
}

/* 16:9 immersive card */
.sim-card {
  position: relative;
  display: block;
  text-decoration: none;
  border-radius: 18px;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: #0a0a0a;
  box-shadow: 0 6px 24px rgba(0,0,0,.14);
  transition: transform .4s cubic-bezier(.4,0,.2,1), box-shadow .4s ease;
}
.sim-card:hover {
  transform: scale(1.025) translateY(-5px);
  box-shadow: 0 20px 56px rgba(0,0,0,.24);
}
.sim-card-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
}
.sim-card-bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .6s cubic-bezier(.4,0,.2,1);
  display: block;
}
.sim-card:hover .sim-card-bg img { transform: scale(1.08); }
.sim-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(0,0,0,.80) 0%,
    rgba(0,0,0,.32) 50%,
    rgba(0,0,0,.05) 100%
  );
  z-index: 1;
}
.sim-card-body {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 18px 22px 22px;
  z-index: 2;
  color: #fff;
}
.sim-card-label {
  display: block;
  font-size: .67rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: rgba(255,255,255,.65);
  margin-bottom: 5px;
}
.sim-card-name {
  font-size: 1.05rem;
  font-weight: 700;
  color: #fff;
  margin: 0 0 10px;
  line-height: 1.3;
}
.sim-card-cta {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: .76rem;
  font-weight: 600;
  color: rgba(255,255,255,.9);
  padding: 5px 13px;
  background: rgba(255,255,255,.16);
  border: 1px solid rgba(255,255,255,.26);
  border-radius: 24px;
  transition: background .2s, transform .2s;
  backdrop-filter: blur(6px);
}
.sim-card:hover .sim-card-cta {
  background: rgba(255,255,255,.28);
  transform: translateX(2px);
}
.sim-card-cta i { font-size: .62rem; }

/* ===== SCROLL REVEAL SYSTEM ===== */
[data-reveal] {
  opacity: 0;
  transform: translateY(30px);
  transition:
    opacity .65s cubic-bezier(.4,0,.2,1),
    transform .65s cubic-bezier(.4,0,.2,1);
}
[data-reveal="left"]  { transform: translateX(-30px); }
[data-reveal="right"] { transform: translateX(30px); }
[data-reveal].revealed {
  opacity: 1 !important;
  transform: none !important;
}

/* ===== BUTTON INTERACTIONS ===== */
.btn {
  transition: all .22s cubic-bezier(.4,0,.2,1) !important;
  position: relative;
  overflow: hidden;
}
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0);
  transition: background .2s;
}
.btn:hover::after { background: rgba(255,255,255,.08); }
.btn:hover { transform: translateY(-2px) !important; box-shadow: 0 8px 20px rgba(0,0,0,.18) !important; }
.btn:active { transform: translateY(0) !important; }

/* ===== BRAND STRIP: Light clean ===== */
.brand-strip {
  background: #f8fafc !important;
  border-top: 1px solid #eee !important;
  border-bottom: 1px solid #eee !important;
}
.strip-icon {
  background: #fff !important;
  border: 1px solid #e8e8e8;
  color: var(--primary) !important;
}
.brand-strip-item strong { color: #111 !important; }
.brand-strip-item span { color: #666 !important; }

/* ===== ALL PRODUCTS BANNER: Lighter ===== */
.all-products-banner {
  background: linear-gradient(135deg, #f0f4ff 0%, #e8eeff 100%) !important;
}
.banner-left h2 { color: #111 !important; }
.banner-product-chip { background: rgba(10,20,60,.04) !important; border-color: rgba(10,20,60,.1) !important; }
.banner-product-chip:hover { background: rgba(10,20,60,.08) !important; border-color: rgba(212,175,55,.4) !important; box-shadow: 0 28px 56px rgba(10,20,60,.18), 0 0 0 1px rgba(212,175,55,.18) !important; }
.banner-product-chip .chip-label { color: #111 !important; }
.banner-product-chip:hover .chip-label { color: #000 !important; }
.banner-product-chip .chip-sub { color: #888 !important; }
.banner-product-chip:hover .chip-sub { color: rgba(180,140,20,.9) !important; }
.banner-product-chip img { filter: drop-shadow(0 6px 16px rgba(0,0,0,.18)) !important; }

/* ===== CATEGORIES: Enhanced cards ===== */
.cat-card {
  box-shadow: 0 3px 20px rgba(0,0,0,.07) !important;
  transition: transform .35s ease, box-shadow .35s ease !important;
}
.cat-card:hover { transform: translateY(-8px) !important; box-shadow: 0 20px 48px rgba(0,0,0,.13) !important; }

/* ===== REVIEWS: Slightly lighter ===== */
.reviews-section {
  background: linear-gradient(135deg, #0E1C40 0%, #0F2147 50%, #0E1C40 100%) !important;
}

/* ===== SECTIONS: Consistent light backgrounds ===== */
.similar-products, .why-section {
  background: #fff !important;
}
section[style*="background:var(--light)"],
section[style*="background: var(--light)"],
div[style*="background:var(--light)"] {
  background: #f8fafc !important;
}

/* ===== LIFESTYLE BANNER: Enhanced ===== */
/* (the .html banner divs already have inline styles) */

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .hero-slide, .hero-slider { min-height: 100svh !important; }
  .hero-text { padding-bottom: 100px !important; }
  .similar-grid { grid-template-columns: 1fr !important; gap: 14px !important; }
  .sim-card { aspect-ratio: 4 / 3; }
  .series-hero, .four-hero, .clim-hero, .frigo-hero { min-height: 480px !important; }
}
@media (min-width: 769px) and (max-width: 1100px) {
  .similar-grid { grid-template-columns: repeat(2, 1fr) !important; }
}

/* ===== v6: CLEAN PRODUCT HEROES (16:9 lifestyle backgrounds) ===== */

.product-hero {
  position: relative;
  margin-top: 76px;
  min-height: 56vw;
  max-height: 680px;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  color: #fff;
}

/* Very subtle bottom vignette — image stays bright and clearly visible */
.product-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.22) 0%, transparent 32%);
}

@keyframes hero-text-in {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: translateY(0); }
}

.product-hero-content {
  position: relative;
  z-index: 2;
  padding-bottom: 72px;
  padding-top: 40px;
  animation: hero-text-in 0.75s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.18s both;
}

.product-hero-content .breadcrumb { margin-bottom: 22px; }
.product-hero-content .breadcrumb a,
.product-hero-content .breadcrumb span { color: rgba(255,255,255,0.65) !important; }
.product-hero-content .breadcrumb i { color: rgba(255,255,255,0.4) !important; }

.product-hero-content h1 {
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 800;
  color: #fff;
  line-height: 1.06;
  letter-spacing: -0.02em;
  margin-bottom: 18px;
}

.product-hero-content h1 span {
  color: rgba(255,255,255,0.88);
  font-style: italic;
}

.product-hero-content p {
  color: rgba(255,255,255,0.84);
  font-size: clamp(0.95rem, 1.5vw, 1.1rem);
  max-width: 500px;
  line-height: 1.78;
  margin-bottom: 34px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,255,255,0.14);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.28);
  color: #fff;
  padding: 5px 15px;
  border-radius: 50px;
  font-size: 0.73rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

/* Per-page hero backgrounds (from pages/*.html — prefix: ../) */
.hero-tv    { background-image: url('../16_9%20ratio/tv%2016_9/hf_20260506_191020_917e0f0f-53f4-4fc5-9f88-ef750bce547c.png'); }
.hero-four  { background-image: url('../16_9%20ratio/four%2016_9/hf_20260506_193454_f7a8241f-197c-4878-b5b6-65b79170ad16.png'); }
.hero-clim  { background-image: url('../16_9%20ratio/clim%2016_9/hf_20260507_084852_9c648fb2-ebcc-4b32-967c-7efb49dc8d49.png'); }
.hero-frigo { background-image: url('../16_9%20ratio/refrig%2016_9/hf_20260507_100351_89ea745f-3cca-46ce-82d5-7d27d173370a.png'); }

/* Benefits strip */
.benefits-strip { color: #fff; }

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.benefit-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 22px 24px;
  border-right: 1px solid rgba(255,255,255,0.2);
}

.benefit-item:last-child { border-right: none; }

.benefit-item i { font-size: 1.25rem; flex-shrink: 0; }
.benefit-item strong { display: block; font-size: 0.87rem; font-weight: 700; }
.benefit-item span { font-size: 0.72rem; opacity: 0.8; }

.benefits-strip--frigo { background: #1AA050; }
.benefits-strip--tv    { background: #0D2B6B; }
.benefits-strip--four  { background: #C84B00; }
.benefits-strip--clim  { background: #0A7CC4; }

/* Product gallery section */
.product-gallery {
  background: #f8fafc;
  padding: 64px 0;
}

.product-gallery .hero-carousel {
  max-width: 680px;
  margin: 0 auto;
}

/* Series / model switcher */
.series-switcher {
  display: flex;
  gap: 10px;
  margin-bottom: 28px;
  justify-content: center;
  flex-wrap: wrap;
}

.series-btn {
  padding: 9px 22px;
  border-radius: 50px;
  border: 2px solid var(--border);
  background: #fff;
  color: var(--text-muted);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.series-btn.active,
.series-btn:hover { border-color: var(--primary); background: var(--primary); color: #fff; }

/* Responsive */
@media (max-width: 768px) {
  .product-hero { min-height: 420px; max-height: unset; }
  .product-hero-content { padding-bottom: 40px; }
  .benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .benefit-item:nth-child(2) { border-right: none; }
  .benefit-item:nth-child(3) { border-right: 1px solid rgba(255,255,255,0.2); }
}

@media (max-width: 480px) {
  .benefits-grid { grid-template-columns: 1fr; }
  .benefit-item { border-right: none !important; border-bottom: 1px solid rgba(255,255,255,0.15); }
  .benefit-item:last-child { border-bottom: none; }
}

/* ===== HERO BANNER MODE (image home/hero.png) ===== */
/* ===== HERO CAROUSEL ===== */
@keyframes heroSlideUp {
  from { opacity: 0; transform: translateY(32px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes kenBurns {
  from { transform: scale(1); }
  to   { transform: scale(1.06); }
}
@keyframes hcProgress {
  from { transform: scaleX(0); }
  to   { transform: scaleX(1); }
}

/* ===== HERO BANNER MODE (original) ===== */
.hero.hero-banner-mode {
  position: relative;
  margin-top: var(--nav-h);
  overflow: hidden;
  background: #000;
}
.hero-banner-wrap {
  position: relative;
  width: 100%;
  display: block;
}
.hero-banner-wrap > img {
  width: 100%;
  height: auto;
  display: block;
  min-height: 200px;
  object-fit: cover;
}
.hero-banner-actions {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 48px 0 52px;
  /* Gradient doux côté gauche (lisibilité texte) + bas (boutons) */
  background:
    linear-gradient(to right, rgba(0,0,0,.60) 0%, rgba(0,0,0,.22) 42%, transparent 62%),
    linear-gradient(to top,   rgba(0,0,0,.55) 0%, rgba(0,0,0,.06) 46%, transparent 66%);
  display: flex;
  align-items: flex-end;
  z-index: 10;
}

/* Content constrained to left side */
.hero-banner-actions .container {
  max-width: 680px;
  margin-left: 0;
}
.hero-anim-title,
.hero-anim-sub {
  max-width: 520px;
}

.hero-banner-btns {
  display: flex;
  gap: 12px;
  flex-wrap: nowrap;
}

/* ===== LUXURY NAV ARROWS ===== */
.hero-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 12;
  width: 54px; height: 54px;
  border-radius: 50%;
  background: rgba(255,255,255,.07);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255,255,255,.16);
  color: rgba(255,255,255,.85);
  font-size: .95rem;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background .4s cubic-bezier(.22,1,.36,1),
              border-color .4s ease,
              color .4s ease,
              box-shadow .4s cubic-bezier(.22,1,.36,1),
              transform .4s cubic-bezier(.22,1,.36,1);
  outline: none;
}
.hero-arrow:hover {
  background: rgba(255,255,255,.16);
  border-color: rgba(212,175,55,.55);
  color: var(--gold, #d4af37);
  box-shadow: 0 0 0 1px rgba(212,175,55,.25),
              0 12px 40px rgba(0,0,0,.35);
  transform: translateY(-50%) scale(1.08);
}
.hero-prev { left: 28px; }
.hero-next { right: 28px; }

@media (max-width: 768px) {
  .hero-arrow { width: 42px; height: 42px; font-size: .8rem; }
  .hero-prev { left: 14px; }
  .hero-next { right: 14px; }
}
@media (max-width: 480px) {
  .hero-arrow { display: none; }
  .hero-banner-actions .container { max-width: 100%; margin-left: 0; }
  .hero-anim-title, .hero-anim-sub { max-width: 100%; }
}
.hero.hero-banner-mode .hero-scroll {
  position: absolute;
  bottom: 20px; right: 32px;
  z-index: 5;
}
@media (max-width: 600px) {
  .hero-banner-btns { flex-direction: column; gap: 12px; }
  .hero-banner-btns .btn { justify-content: center; }
  .hero.hero-banner-mode .hero-scroll { display: none; }
}

/* ===== HERO ANIMATED TEXT ===== */
.hero-anim-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.14); backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,.28); color: #fff;
  padding: 7px 18px; border-radius: 50px;
  font-size: .78rem; font-weight: 600; letter-spacing: .04em;
  margin-bottom: 18px; width: fit-content;
  animation: heroSlideUp .7s cubic-bezier(.22,1,.36,1) .15s both;
}
.hero-anim-badge i { color: var(--gold); font-size: .72rem; }

.hero-anim-title {
  color: #fff;
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 700; line-height: 1.15; letter-spacing: -.018em;
  text-shadow: none;
  margin-bottom: 14px;
  animation: heroSlideUp .8s cubic-bezier(.22,1,.36,1) .3s both;
}
.hero-anim-title span { color: var(--gold); }

.hero-anim-sub {
  color: rgba(255,255,255,.92);
  font-size: clamp(.88rem, 1.6vw, 1.05rem);
  font-weight: 500; margin-bottom: 28px; letter-spacing: .02em;
  text-shadow: none;
  animation: heroSlideUp .7s cubic-bezier(.22,1,.36,1) .48s both;
}

.hero-banner-btns {
  animation: heroSlideUp .7s cubic-bezier(.22,1,.36,1) .62s both;
}

@media (max-width: 600px) {
  .hero-anim-title { font-size: clamp(1.5rem, 6vw, 2rem); }
  .hero-anim-sub { font-size: .82rem; }
}

/* ===== CINEMATIC HERO SLIDER ===== */

/* Clip Ken Burns zoom */
.hero-banner-wrap { overflow: hidden; }

/* Invisible sizer — same img as slide 1, preserves exact original height */
.hero-sizer {
  visibility: hidden;
  pointer-events: none;
}

/* Slider layer: fills the wrap absolutely, behind all content */
.hero-slider-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

/* Slide default: caché */
.hsb-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  z-index: 1;
  will-change: opacity;
  transition: opacity 1.4s cubic-bezier(.65,0,.35,1);
}
/* Slide active: visible */
.hsb-slide.active {
  opacity: 1;
  z-index: 2;
}
/* Slide sortant: reste au premier plan le temps de disparaître */
.hsb-slide.leaving {
  opacity: 0;
  z-index: 3;
  transition: opacity 1.4s cubic-bezier(.65,0,.35,1);
  pointer-events: none;
}
.hsb-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Ken Burns — redémarre à chaque activation via JS */
@keyframes kenBurnsHero {
  from { transform: scale(1);    }
  to   { transform: scale(1.06); }
}
.hsb-slide.active img {
  animation: kenBurnsHero 7s ease-in-out forwards;
}

/* Overlay content stays above slider */
.hero-banner-actions { z-index: 10; }

/* ===== SCROLL INDICATOR — ultra-minimal luxury ===== */
@keyframes scrollDrop {
  0%   { transform: translateX(-50%) translateY(-100%); opacity: 0; }
  20%  { opacity: 1; }
  80%  { opacity: .6; }
  100% { transform: translateX(-50%) translateY(370%);  opacity: 0; }
}

.hero.hero-banner-mode .hero-scroll {
  bottom: 32px;
  right: auto;
  left: 50%;
  transform: translateX(-50%);
  z-index: 11;
  gap: 0;
  color: transparent; /* cache le texte "Scroll" */
  font-size: 0;
}
/* Cache la ligne d'origine */
.hero.hero-banner-mode .scroll-line,
.hero.hero-banner-mode .hero-scroll > span { display: none; }

/* Piste fine */
.hs-track {
  width: 1px;
  height: 48px;
  background: rgba(255,255,255,.2);
  border-radius: 1px;
  position: relative;
  overflow: hidden;
}
/* Dot blanc translucide — discret, premium */
.hs-dot {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%) translateY(-100%);
  width: 1px;
  height: 14px;
  background: rgba(255,255,255,.7);
  border-radius: 1px;
  animation: scrollDrop 1.9s ease-in-out infinite;
}

/* ============================================================
   === RESPONSIVE QA FIXES ===
   Tablet (768px–1099px) and Mobile (320px–767px) fixes.
   Desktop (≥1100px) is NOT touched.
   All rules are additions/overrides only.
============================================================ */

/* ---- Global overflow guard ---- */
html, body {
  max-width: 100%;
  overflow-x: hidden;
}
.container, .container-lg {
  max-width: 100%;
  padding-left: 16px;
  padding-right: 16px;
}

/* ---- Navbar logo: cap height on small screens ---- */
@media (max-width: 768px) {
  .nav-logo img {
    height: 44px !important;
  }
}
@media (max-width: 400px) {
  .nav-logo img {
    height: 36px !important;
  }
}

/* ---- Navbar actions: hide WA button text earlier ---- */
@media (max-width: 1100px) {
  .nav-whatsapp .nav-wa-text { display: none; }
  .nav-whatsapp { padding: 9px 12px; }
}

/* ---- Mobile menu: ensure it covers correctly ---- */
@media (max-width: 900px) {
  .mobile-menu {
    padding: 20px 16px;
  }
  .mobile-menu a {
    padding: 14px 12px;
    font-size: .95rem;
    min-height: 44px;
  }
}

/* ---- Hero (homepage cinematic) ---- */
@media (max-width: 768px) {
  .hero-banner-actions {
    padding: 32px 0 60px;
  }
  .hero-banner-actions .container {
    padding-left: 16px;
    padding-right: 16px;
  }
  .hero-anim-title {
    font-size: clamp(1.4rem, 5.5vw, 1.9rem) !important;
  }
  .hero-anim-sub {
    font-size: .82rem !important;
  }
  .hero-banner-btns {
    flex-direction: column !important;
    gap: 10px !important;
  }
  .hero-banner-btns .btn {
    justify-content: center !important;
    width: 100% !important;
    padding: 14px 20px !important;
    font-size: .9rem !important;
  }
  .hero-anim-badge {
    font-size: .72rem;
  }
}
@media (max-width: 480px) {
  .hero-banner-actions {
    padding: 24px 0 56px;
  }
}

/* ---- Brand strip: 2-col on tablet, 1-col on small mobile ---- */
@media (max-width: 768px) {
  .brand-strip-inner {
    grid-template-columns: repeat(2, 1fr) !important;
  }
  .brand-strip-item {
    padding: 16px 16px;
    border-right: none !important;
    border-bottom: 1px solid rgba(255,255,255,.1);
  }
  .brand-strip-item:nth-child(odd) {
    border-right: 1px solid rgba(255,255,255,.1) !important;
  }
  .brand-strip-item:last-child, .brand-strip-item:nth-last-child(2):nth-child(odd) {
    border-bottom: none;
  }
}
@media (max-width: 400px) {
  .brand-strip-inner {
    grid-template-columns: 1fr !important;
  }
  .brand-strip-item {
    border-right: none !important;
  }
}

/* ---- Categories grid ---- */
@media (max-width: 768px) {
  .categories-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 12px;
    max-width: 100%;
    margin-top: 32px;
  }
  .cat-card {
    min-height: 240px;
  }
}
@media (max-width: 480px) {
  .categories-grid {
    grid-template-columns: 1fr !important;
    max-width: 360px;
    margin-left: auto;
    margin-right: auto;
  }
}

/* ---- Categories section padding ---- */
@media (max-width: 768px) {
  .categories {
    padding: 56px 0 !important;
  }
}

/* ---- Brand positioning section ---- */
@media (max-width: 768px) {
  .brand-pos {
    padding: 56px 0 !important;
  }
  .brand-pos-grid {
    grid-template-columns: 1fr !important;
    gap: 32px !important;
  }
  .brand-pillars {
    grid-template-columns: 1fr 1fr !important;
    gap: 14px !important;
  }
}
@media (max-width: 480px) {
  .brand-pillars {
    grid-template-columns: 1fr !important;
  }
}

/* ---- All products banner ---- */
@media (max-width: 768px) {
  .all-products-banner-inner {
    grid-template-columns: 1fr !important;
    gap: 24px !important;
    text-align: center;
  }
  .banner-products-row {
    justify-content: flex-start;
  }
  .banner-product-chip {
    min-width: 120px;
  }
}

/* ---- Trust bar ---- */
@media (max-width: 640px) {
  .trust-bar {
    flex-wrap: wrap !important;
    gap: 12px !important;
    padding: 16px !important;
    justify-content: flex-start;
  }
  .trust-item {
    flex: 0 1 calc(50% - 6px);
  }
}
@media (max-width: 400px) {
  .trust-item {
    flex: 1 1 100%;
  }
}

/* ---- Featured products grid ---- */
@media (max-width: 768px) {
  .products-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 16px !important;
    max-width: 100%;
  }
  .featured {
    padding: 56px 0 !important;
  }
  .featured-header {
    gap: 12px;
  }
}
@media (max-width: 500px) {
  .products-grid {
    grid-template-columns: 1fr !important;
    max-width: 380px;
    margin: 0 auto;
  }
}

/* ---- Stats section ---- */
@media (max-width: 768px) {
  .stats-section {
    padding: 56px 0 !important;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 16px !important;
  }
  .stat-number {
    font-size: 2rem !important;
  }
}

/* ---- How to buy ---- */
@media (max-width: 768px) {
  .how-to-buy {
    padding: 56px 0 !important;
  }
  .buy-grid {
    grid-template-columns: 1fr !important;
    max-width: 460px;
    margin: 32px auto 0;
  }
}

/* ---- Reviews section ---- */
@media (max-width: 768px) {
  .reviews-section {
    padding: 56px 0 !important;
  }
}

/* ---- Blog preview ---- */
@media (max-width: 768px) {
  .blog-preview {
    padding: 56px 0 !important;
  }
  .blog-grid {
    grid-template-columns: 1fr !important;
    max-width: 480px;
    margin: 32px auto 0;
  }
}

/* ---- Social section ---- */
@media (max-width: 480px) {
  .instagram-link {
    padding: 14px 20px;
    font-size: .9rem;
  }
}

/* ---- Footer ---- */
@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr !important;
    gap: 32px !important;
  }
}
@media (max-width: 640px) {
  .footer-grid {
    grid-template-columns: 1fr !important;
    gap: 28px !important;
  }
  footer {
    padding-top: 48px !important;
  }
  .footer-bottom {
    flex-direction: column !important;
    gap: 8px !important;
    text-align: center !important;
    padding: 16px 0 !important;
    font-size: .72rem !important;
  }
}

/* ---- WhatsApp float: avoid covering content on mobile ---- */
@media (max-width: 768px) {
  .whatsapp-float {
    bottom: 16px;
    right: 16px;
    gap: 8px;
  }
  .wa-main-btn {
    width: 52px;
    height: 52px;
    font-size: 1.25rem;
  }
  .wa-chat-panel {
    width: calc(100vw - 32px);
    max-width: 300px;
    right: 0;
  }
  /* Expand bubble to full width minus margin on very small screens */
  .wa-bubble {
    display: none; /* hide the bubble, only show main button on mobile */
  }
  .scroll-top-btn {
    bottom: 76px;
    right: 14px;
  }
}

/* ---- Sticky CTA / product sticky bar ---- */
@media (max-width: 768px) {
  .product-sticky-bar {
    padding: 10px 16px;
  }
  .product-sticky-bar-inner {
    gap: 8px;
    justify-content: space-between;
  }
  .product-sticky-name {
    font-size: .82rem;
  }
  .product-sticky-sub {
    font-size: .68rem;
  }
}
@media (max-width: 480px) {
  .product-sticky-bar-inner {
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
  }
  .product-sticky-bar-inner .btn {
    justify-content: center;
    width: 100%;
  }
}

/* ---- Product/model pages: spec tables get scroll wrapper ---- */
.spec-table-wrap,
.comparison-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  width: 100%;
}
@media (max-width: 768px) {
  .spec-table, .comparison-table {
    min-width: 480px;
  }
}

/* ---- Models grid (product pages) ---- */
@media (max-width: 900px) {
  .models-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 18px !important;
  }
}
@media (max-width: 560px) {
  .models-grid {
    grid-template-columns: 1fr !important;
    max-width: 400px;
    margin: 0 auto;
  }
}

/* ---- Page hero (product pages) ---- */
@media (max-width: 768px) {
  .page-hero {
    padding: 40px 0 56px !important;
  }
  .page-hero h1 {
    font-size: clamp(1.5rem, 5vw, 2rem) !important;
  }
  .product-hero {
    min-height: 360px !important;
    max-height: none !important;
  }
  .product-hero-content {
    padding-bottom: 48px !important;
    padding-top: 28px !important;
  }
  .product-hero-content h1 {
    font-size: clamp(1.6rem, 6vw, 2.4rem) !important;
  }
  .product-hero-content p {
    font-size: .9rem !important;
  }
  .benefits-grid {
    grid-template-columns: repeat(2, 1fr) !important;
  }
  .benefit-item:nth-child(2) { border-right: none !important; }
  .benefit-item:nth-child(3) { border-right: 1px solid rgba(255,255,255,0.2) !important; }
}
@media (max-width: 480px) {
  .product-hero {
    min-height: 300px !important;
  }
  .benefits-grid {
    grid-template-columns: 1fr !important;
  }
  .benefit-item {
    border-right: none !important;
    border-bottom: 1px solid rgba(255,255,255,.15) !important;
  }
  .benefit-item:last-child {
    border-bottom: none !important;
  }
}

/* ---- Series hero (TV/Clim pages) ---- */
@media (max-width: 768px) {
  .series-hero, .four-hero, .clim-hero, .frigo-hero {
    min-height: 400px !important;
    padding: 40px 0 56px !important;
  }
}

/* ---- Hero carousel (product detail pages) ---- */
@media (max-width: 768px) {
  .hero-carousel {
    max-width: 100% !important;
  }
  .hero-carousel-main {
    border-radius: 16px;
  }
  .hc-thumb {
    width: 48px !important;
    height: 48px !important;
  }
  .hero-carousel-thumbs {
    gap: 6px;
  }
}

/* ---- TV lifestyle scrolling strip ---- */
@media (max-width: 768px) {
  .tv-ls-inner img,
  .clim-ls-inner img,
  .frigo-ls-inner img {
    height: 200px;
  }
  .tv-ls-section,
  .clim-ls-section,
  .frigo-ls-section {
    padding: 40px 0 !important;
  }
}

/* ---- Similar products grid ---- */
@media (max-width: 768px) {
  .similar-grid {
    grid-template-columns: 1fr !important;
    gap: 14px !important;
  }
  .similar-products {
    padding: 48px 0 !important;
  }
  .sim-card {
    aspect-ratio: 4 / 3 !important;
  }
}
@media (min-width: 769px) and (max-width: 1100px) {
  .similar-grid {
    grid-template-columns: repeat(2, 1fr) !important;
  }
}

/* ---- Blog page (article layout) ---- */
@media (max-width: 900px) {
  .blog-page-grid {
    grid-template-columns: 1fr !important;
  }
  .blog-sidebar {
    display: none !important;
  }
  .blog-page {
    padding: 48px 0 !important;
  }
}
@media (max-width: 768px) {
  .article-content h1 {
    font-size: clamp(1.4rem, 5vw, 1.9rem) !important;
  }
  .article-body {
    max-width: 100% !important;
  }
  .article-product-showcase {
    padding: 20px !important;
    min-height: 180px !important;
  }
  .article-product-showcase img {
    max-height: 180px !important;
  }
}

/* ---- Blog listing page featured article ---- */
@media (max-width: 768px) {
  .blog-featured {
    grid-template-columns: 1fr !important;
  }
  .blog-featured-img {
    height: 200px !important;
  }
  .blog-featured-body {
    padding: 24px !important;
  }
}

/* ---- Contact page ---- */
@media (max-width: 768px) {
  .contact-grid {
    grid-template-columns: 1fr !important;
    gap: 28px !important;
  }
  .contact-form {
    padding: 24px !important;
  }
  .contact-hero {
    padding: 56px 0 40px !important;
  }
}

/* ---- WA CTA section ---- */
@media (max-width: 768px) {
  .wa-cta-section {
    padding: 48px 0 !important;
  }
  .wa-cta-inner {
    flex-direction: column !important;
    gap: 24px !important;
    text-align: center;
  }
  .wa-cta-text h2 {
    font-size: clamp(1.5rem, 5vw, 2rem) !important;
  }
  .wa-cta-actions {
    width: 100% !important;
    align-items: stretch !important;
  }
  .btn-wa-cta {
    justify-content: center;
    padding: 16px 20px !important;
    font-size: .9rem !important;
  }
  .wa-cta-chips {
    justify-content: center !important;
  }
}

/* ---- Grossiste page specifics ---- */
@media (max-width: 768px) {
  .gros-hero {
    padding: 80px 0 56px !important;
  }
  .gros-hero h1 {
    font-size: clamp(1.6rem, 5vw, 2.2rem) !important;
  }
  .gros-hero-stats {
    gap: 20px !important;
  }
  .hero-badge-float {
    display: none !important;
  }
  .avantage-grid,
  .pricing-grid,
  .testi-gros-grid {
    grid-template-columns: 1fr 1fr !important;
    gap: 16px !important;
  }
  .gros-form-grid {
    grid-template-columns: 1fr !important;
    gap: 28px !important;
  }
  .catalogue-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 14px !important;
  }
  .steps-grid {
    grid-template-columns: 1fr 1fr !important;
    gap: 24px !important;
  }
  .gros-form-card {
    padding: 24px !important;
  }
  .form-row-2 {
    grid-template-columns: 1fr !important;
  }
}
@media (max-width: 560px) {
  .avantage-grid,
  .pricing-grid,
  .testi-gros-grid,
  .catalogue-grid,
  .steps-grid {
    grid-template-columns: 1fr !important;
  }
}

/* ---- Contact page channels ---- */
@media (max-width: 640px) {
  .contact-channels {
    grid-template-columns: 1fr !important;
  }
  .sav-grid, .taksit-grid {
    grid-template-columns: 1fr !important;
  }
  .delivery-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 16px !important;
  }
  .form-row {
    grid-template-columns: 1fr !important;
  }
  .taksit-section {
    padding: 48px 0 !important;
  }
}
@media (max-width: 400px) {
  .delivery-grid {
    grid-template-columns: 1fr !important;
  }
}

/* ---- TV page: prices grid ---- */
@media (max-width: 768px) {
  .tv-prices-grid {
    grid-template-columns: 1fr !important;
    gap: 20px !important;
  }
  .price-row {
    padding: 12px 16px !important;
    flex-wrap: wrap;
    gap: 6px;
  }
  .price-row-left {
    flex: 1;
    min-width: 0;
  }
}

/* ---- TV comparison table: ensure scroll wrapper works ---- */
@media (max-width: 768px) {
  .comparison-section {
    padding: 48px 0 !important;
  }
  /* The table already has overflow-x:auto wrapper in HTML */
  .comparison-table {
    font-size: .78rem !important;
  }
  .comparison-table th,
  .comparison-table td {
    padding: 10px 12px !important;
  }
}

/* ---- TV cinematic section ---- */
@media (max-width: 768px) {
  .tv-cinematic {
    height: 65vh !important;
    min-height: 380px !important;
  }
  .tv-cinematic-headline {
    font-size: clamp(2rem, 7vw, 3rem) !important;
  }
  .tv-cinematic-copy {
    padding: 32px 16px 40px !important;
  }
}
@media (max-width: 480px) {
  .tv-cinematic {
    height: 55vh !important;
    min-height: 300px !important;
  }
  .tv-cinematic-headline {
    font-size: clamp(1.6rem, 7vw, 2.2rem) !important;
    margin-bottom: 24px !important;
  }
}

/* ---- TV/four/clim feature grid ---- */
@media (max-width: 768px) {
  .feature-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 12px !important;
    margin-top: 32px !important;
  }
  .feature-item {
    padding: 16px !important;
  }
  .feature-item i {
    font-size: 1.3rem !important;
  }
}
@media (max-width: 480px) {
  .feature-grid {
    grid-template-columns: 1fr !important;
  }
}

/* ---- How it works steps (four.html) ---- */
@media (max-width: 640px) {
  .steps-grid {
    grid-template-columns: repeat(2, 1fr) !important;
  }
}
@media (max-width: 400px) {
  .steps-grid {
    grid-template-columns: 1fr !important;
  }
}

/* ---- Section padding reduction on mobile ---- */
@media (max-width: 768px) {
  .section-pad {
    padding: 56px 0 !important;
  }
  .section-pad-sm {
    padding: 40px 0 !important;
  }
  .models-section {
    padding: 56px 0 !important;
  }
  .why-section {
    padding: 56px 0 !important;
  }
  .stats-section {
    padding: 56px 0 !important;
  }
  .social-section {
    padding: 48px 0 !important;
  }
  .reviews-section {
    padding-bottom: 64px !important;
  }
  .why-grid {
    grid-template-columns: 1fr !important;
    max-width: 400px;
    margin: 32px auto 0;
  }
}

/* ---- Sticky TV/product tab overflow ---- */
@media (max-width: 640px) {
  .models-tabs,
  .model-variant-tabs,
  .series-switcher {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    flex-wrap: nowrap !important;
    padding-bottom: 4px;
    scrollbar-width: none;
  }
  .models-tabs::-webkit-scrollbar,
  .model-variant-tabs::-webkit-scrollbar,
  .series-switcher::-webkit-scrollbar {
    display: none;
  }
  .model-tab, .variant-tab, .series-btn {
    flex-shrink: 0;
    white-space: nowrap;
  }
}

/* ---- Footer CTA stripe ---- */
@media (max-width: 768px) {
  .footer-cta-stripe {
    padding: 24px 0 !important;
  }
  .footer-cta-stripe-inner {
    flex-direction: column !important;
    gap: 16px !important;
    text-align: center;
  }
  .footer-cta-stripe-inner .btn {
    justify-content: center;
  }
}

/* ---- Live proof strip: keep single-line on all sizes ---- */
.live-proof-strip { overflow: hidden; }

/* ---- General section headings: ensure wrapping not overflow ---- */
.section-title, .section-desc, h1, h2, h3, h4 {
  overflow-wrap: break-word;
  word-break: break-word;
  hyphens: auto;
}

/* ---- Buttons: enforce min touch target on mobile ---- */
@media (max-width: 768px) {
  .btn {
    min-height: 44px;
  }
  .model-card-footer a,
  .btn-details,
  .btn-wa-sm {
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
}

/* ---- Images: prevent overflow absolutely ---- */
img {
  max-width: 100%;
  height: auto;
}

/* ---- Clim card grid (product pages) ---- */
@media (max-width: 900px) {
  /* Clim cards are in models-grid which is already fixed above */
}

/* ---- Oven how-it-works (four.html) ---- */
@media (max-width: 768px) {
  .how-it-works {
    padding: 24px !important;
  }
}

/* ---- Blog categories filter wrap ---- */
@media (max-width: 640px) {
  .blog-categories {
    overflow-x: auto;
    flex-wrap: nowrap !important;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-bottom: 4px;
  }
  .blog-categories::-webkit-scrollbar { display: none; }
  .blog-cat-btn {
    flex-shrink: 0;
    white-space: nowrap;
  }
}

/* ---- Breadcrumb: wrap on mobile ---- */
@media (max-width: 480px) {
  .breadcrumb {
    flex-wrap: wrap;
    gap: 4px;
    font-size: .72rem;
  }
}

/* ---- WhatsApp chat panel: off-screen risk on very small ---- */
@media (max-width: 360px) {
  .whatsapp-float {
    right: 8px;
    bottom: 10px;
  }
  .wa-main-btn {
    width: 46px;
    height: 46px;
    font-size: 1.1rem;
  }
}

/* ---- HERO BANNER MODE: remove 100vh min-height black gap on mobile ---- */
@media (max-width: 768px) {
  .hero.hero-banner-mode {
    min-height: 0 !important;
  }
  .hero-banner-wrap {
    min-height: 62vh !important;
  }
  .hero-sizer {
    min-height: 62vh !important;
    object-fit: cover !important;
  }
}
@media (max-width: 480px) {
  .hero-banner-wrap {
    min-height: 58vh !important;
  }
  .hero-sizer {
    min-height: 58vh !important;
  }
}


/* ============================================================
   ORDER FORM — PREMIUM TECHVISION
   ============================================================ */
.order-section {
  background: linear-gradient(135deg, #020A1E 0%, #050E2B 60%, #0A1A3A 100%);
  padding: 72px 0 80px;
  position: relative;
  overflow: hidden;
}
.order-section::before {
  content: '';
  position: absolute;
  top: -60px; left: 50%;
  transform: translateX(-50%);
  width: 700px; height: 700px;
  background: radial-gradient(ellipse, rgba(201,168,76,.07) 0%, transparent 70%);
  pointer-events: none;
}
/* ── Top badge strip ── */
.order-trust-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}
.order-trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,.72);
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .04em;
}
.order-trust-item i {
  color: var(--gold, #C9A84C);
  font-size: .9rem;
}
/* ── Card ── */
.order-card {
  max-width: 660px;
  margin: 0 auto;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(201,168,76,.22);
  border-radius: 28px;
  overflow: hidden;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}
/* ── Header ── */
.order-card-header {
  padding: 32px 40px 28px;
  text-align: center;
  border-bottom: 1px solid rgba(201,168,76,.15);
  position: relative;
}
.order-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: linear-gradient(90deg, rgba(201,168,76,.18), rgba(201,168,76,.06));
  border: 1px solid rgba(201,168,76,.4);
  color: #E8C94A;
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 50px;
  margin-bottom: 14px;
}
.order-headline {
  font-size: clamp(1.3rem, 3.5vw, 1.75rem);
  font-weight: 800;
  color: #fff;
  line-height: 1.25;
  letter-spacing: -.025em;
  margin-bottom: 6px;
}
.order-headline span {
  background: linear-gradient(90deg, #C9A84C, #F0D07A);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.order-subline {
  color: rgba(255,255,255,.48);
  font-size: .83rem;
  font-weight: 500;
}
/* ── Form body ── */
.order-form-body {
  padding: 32px 40px 36px;
}
.order-product-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0,180,255,.1);
  border: 1px solid rgba(0,180,255,.25);
  color: #7DD3FF;
  font-size: .76rem;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 50px;
  margin-bottom: 24px;
}
.order-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 14px;
}
.order-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.order-field label {
  font-size: .72rem;
  font-weight: 700;
  color: rgba(255,255,255,.55);
  letter-spacing: .06em;
  text-transform: uppercase;
}
.order-field input,
.order-field select,
.order-field textarea {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 12px;
  padding: 13px 16px;
  font-size: .9rem;
  font-family: inherit;
  color: #fff;
  transition: border-color .25s, background .25s, box-shadow .25s;
  outline: none;
  width: 100%;
  box-sizing: border-box;
}
.order-field input::placeholder,
.order-field textarea::placeholder {
  color: rgba(255,255,255,.25);
}
.order-field input:focus,
.order-field select:focus,
.order-field textarea:focus {
  border-color: rgba(201,168,76,.6);
  background: rgba(255,255,255,.09);
  box-shadow: 0 0 0 3px rgba(201,168,76,.12);
}
.order-field select option { background: #0D1F3C; color: #fff; }
.order-field textarea {
  resize: none;
  min-height: 78px;
}
.order-full { grid-column: 1 / -1; }
/* ── Submit ── */
.order-submit {
  width: 100%;
  margin-top: 22px;
  padding: 17px 24px;
  background: linear-gradient(135deg, #C9A84C 0%, #F0D07A 50%, #C9A84C 100%);
  background-size: 200% 100%;
  color: #050E2B;
  border: none;
  border-radius: 14px;
  font-size: 1rem;
  font-weight: 800;
  font-family: inherit;
  letter-spacing: .02em;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: all .4s cubic-bezier(.22,1,.36,1);
  box-shadow: 0 6px 32px rgba(201,168,76,.3);
}
.order-submit:hover {
  background-position: right center;
  transform: translateY(-2px);
  box-shadow: 0 10px 40px rgba(201,168,76,.45);
}
.order-submit:disabled { opacity: .65; cursor: not-allowed; transform: none; }
/* ── Success ── */
.order-success {
  padding: 56px 40px;
  text-align: center;
}
.order-success-icon {
  width: 72px; height: 72px;
  background: linear-gradient(135deg, rgba(37,211,102,.15), rgba(37,211,102,.05));
  border: 2px solid rgba(37,211,102,.4);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
  font-size: 2rem;
  color: #25D366;
}
.order-success h3 {
  font-size: 1.5rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 10px;
  letter-spacing: -.02em;
}
.order-success p { color: rgba(255,255,255,.55); font-size: .9rem; line-height: 1.75; }
.order-success strong { color: #E8C94A; }
/* ── Error ── */
.order-error-msg {
  background: rgba(220,0,0,.1);
  border: 1px solid rgba(220,0,0,.3);
  color: #ff8080;
  border-radius: 10px;
  padding: 10px 14px;
  font-size: .8rem;
  margin-top: 10px;
  display: none;
}
/* ── Responsive ── */
@media (max-width: 640px) {
  .order-section { padding: 48px 0 56px; }
  .order-card-header { padding: 24px 20px 20px; }
  .order-form-body { padding: 22px 20px 26px; }
  .order-form-row { grid-template-columns: 1fr; gap: 12px; }
  .order-success { padding: 36px 20px; }
  .order-trust-strip { gap: 16px; }
  .order-trust-item { font-size: .72rem; }
}