/* ============================================================
   LIFT PALET - Ana Stil Dosyası
   ============================================================ */

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

/* ---- CSS Değişkenleri ---- */
:root {
  --primary: #1a3a5c;
  --primary-dark: #0f2540;
  --primary-light: #2563a8;
  --accent: #f59e0b;
  --accent-dark: #d97706;
  --accent-light: #fbbf24;
  --text-dark: #0f172a;
  --text-mid: #334155;
  --text-light: #64748b;
  --bg-white: #ffffff;
  --bg-light: #f8fafc;
  --bg-section: #f1f5f9;
  --border: #e2e8f0;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.10);
  --shadow-lg: 0 10px 40px rgba(0,0,0,0.14);
  --shadow-xl: 0 20px 60px rgba(0,0,0,0.18);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --nav-height: 72px;
  --topbar-height: 42px;
}

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

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

body {
  font-family: 'Inter', 'Outfit', sans-serif;
  color: var(--text-dark);
  background: var(--bg-white);
  line-height: 1.6;
  overflow-x: hidden;
}

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

/* ---- Top Bar ---- */
.topbar {
  background: var(--primary-dark);
  color: #fff;
  height: var(--topbar-height);
  display: flex;
  align-items: center;
  position: relative;
  z-index: 1001;
}

.topbar-inner {
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.topbar-phone {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  font-weight: 500;
  letter-spacing: 0.3px;
}

.topbar-phone a {
  color: #fff;
  display: flex;
  align-items: center;
  gap: 7px;
  transition: color var(--transition);
}

.topbar-phone a:hover { color: var(--accent-light); }

.topbar-phone svg { width: 15px; height: 15px; }

.topbar-social {
  display: flex;
  align-items: center;
  gap: 12px;
}

.topbar-social a {
  color: rgba(255,255,255,0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  transition: all var(--transition);
}

.topbar-social a:hover {
  background: var(--accent);
  color: #fff;
  transform: translateY(-1px);
}

.topbar-social svg { width: 15px; height: 15px; }

/* ---- Navigation ---- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  height: var(--nav-height);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition);
}

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

.nav-inner {
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.nav-logo-img { height: 50px; width: auto; object-fit: contain; }
.footer-logo-img { height: 40px; width: auto; object-fit: contain; }
.nav-logo-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-logo-icon svg { width: 26px; height: 26px; color: #fff; }

.nav-logo-text {
  display: flex;
  flex-direction: column;
}

.nav-logo-name {
  font-family: 'Outfit', sans-serif;
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1.1;
  letter-spacing: -0.5px;
}

.nav-logo-tag {
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--accent-dark);
  letter-spacing: 1.2px;
  text-transform: uppercase;
}

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

.nav-item {
  position: relative;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 8px 14px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-mid);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  letter-spacing: 0.2px;
}

.nav-link:hover, .nav-link.active {
  color: var(--primary);
  background: rgba(26,58,92,0.07);
}

.nav-link .chevron {
  width: 14px;
  height: 14px;
  transition: transform var(--transition);
}

.nav-item:hover .nav-link .chevron { transform: rotate(180deg); }

/* Dropdown */
.dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 220px;
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all var(--transition);
  overflow: hidden;
}

.nav-item:hover .dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 18px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-mid);
  transition: all var(--transition);
  border-bottom: 1px solid var(--bg-section);
}

.dropdown-item:last-child { border-bottom: none; }

.dropdown-item:hover {
  background: var(--bg-light);
  color: var(--primary);
  padding-left: 24px;
}

.dropdown-item-icon {
  width: 34px;
  height: 34px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.dropdown-item-icon svg { width: 16px; height: 16px; color: #fff; }

.dropdown-item-info { display: flex; flex-direction: column; }
.dropdown-item-name { font-weight: 600; color: var(--text-dark); font-size: 0.88rem; }
.dropdown-item-sub { font-size: 0.73rem; color: var(--text-light); }

/* Mobile menu */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
  border-radius: var(--radius-sm);
  transition: background var(--transition);
}

.nav-hamburger:hover { background: var(--bg-section); }

.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2.5px;
  background: var(--primary);
  border-radius: 4px;
  transition: all var(--transition);
}

.nav-hamburger.open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

.mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 999;
}

.mobile-menu-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.5);
  backdrop-filter: blur(4px);
}

.mobile-menu-panel {
  position: absolute;
  top: 0;
  right: 0;
  width: min(360px, 100vw);
  height: 100%;
  background: #fff;
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.4,0,0.2,1);
  padding-top: 80px;
}

.mobile-menu.open { display: block; }
.mobile-menu.open .mobile-menu-panel { transform: translateX(0); }

.mobile-nav-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 28px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-dark);
  border-bottom: 1px solid var(--border);
  transition: all var(--transition);
}

.mobile-nav-link:hover { color: var(--primary); background: var(--bg-light); padding-left: 34px; }

.mobile-sub-menu { display: none; background: var(--bg-light); }
.mobile-sub-menu.open { display: block; }

.mobile-sub-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 40px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-mid);
  border-bottom: 1px solid var(--border);
  transition: all var(--transition);
}

.mobile-sub-link:hover { color: var(--primary); background: var(--bg-section); }

.mobile-close {
  position: absolute;
  top: 18px;
  right: 20px;
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--bg-section);
  color: var(--text-dark);
  font-size: 1.2rem;
  transition: all var(--transition);
}

.mobile-close:hover { background: var(--primary); color: #fff; }

/* ---- Hero Section ---- */
.hero {
  position: relative;
  overflow: hidden;
  min-height: 88vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, #1e4d8c 100%);
}

.hero-bg-pattern {
  position: absolute;
  inset: 0;
  background-image: 
    radial-gradient(circle at 20% 50%, rgba(245,158,11,0.08) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(37,99,168,0.15) 0%, transparent 40%),
    radial-gradient(circle at 60% 80%, rgba(255,255,255,0.04) 0%, transparent 40%);
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 50px 50px;
}

.hero-inner {
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
  padding: 80px 24px;
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(245,158,11,0.15);
  border: 1px solid rgba(245,158,11,0.3);
  border-radius: 100px;
  padding: 6px 16px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent-light);
  letter-spacing: 0.5px;
  margin-bottom: 20px;
  text-transform: uppercase;
}

.hero-badge-dot {
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(0.8); }
}

.hero-title {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(2.2rem, 4.5vw, 3.6rem);
  font-weight: 800;
  color: #fff;
  line-height: 1.12;
  letter-spacing: -1px;
  margin-bottom: 22px;
}

.hero-title span { color: var(--accent-light); }

.hero-desc {
  font-size: clamp(1rem, 1.5vw, 1.12rem);
  color: rgba(255,255,255,0.78);
  line-height: 1.75;
  margin-bottom: 36px;
  max-width: 500px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: #fff;
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: var(--radius-md);
  box-shadow: 0 4px 20px rgba(245,158,11,0.4);
  transition: all var(--transition);
  letter-spacing: 0.2px;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(245,158,11,0.5);
  background: linear-gradient(135deg, var(--accent-light), var(--accent));
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  background: rgba(255,255,255,0.1);
  color: #fff;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: 1.5px solid rgba(255,255,255,0.25);
  transition: all var(--transition);
}

.btn-outline:hover {
  background: rgba(255,255,255,0.18);
  border-color: rgba(255,255,255,0.4);
  transform: translateY(-2px);
}

.hero-stats {
  display: flex;
  gap: 28px;
  margin-top: 44px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.1);
}

.hero-stat { display: flex; flex-direction: column; }

.hero-stat-num {
  font-family: 'Outfit', sans-serif;
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent-light);
  line-height: 1;
}

.hero-stat-label {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.6);
  font-weight: 500;
  margin-top: 4px;
}

/* Hero Visual */
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-img-stack {
  position: relative;
  width: 100%;
  max-width: 540px;
}

.hero-img-main {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  aspect-ratio: 4/3;
}

.hero-img-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-img-badge {
  position: absolute;
  bottom: -20px;
  left: -24px;
  background: #fff;
  border-radius: var(--radius-md);
  padding: 14px 20px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 190px;
}

.hero-img-badge-icon {
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.hero-img-badge-icon svg { width: 22px; height: 22px; color: #fff; }

.hero-img-badge-text { display: flex; flex-direction: column; }
.hero-img-badge-title { font-size: 0.85rem; font-weight: 700; color: var(--text-dark); }
.hero-img-badge-sub { font-size: 0.72rem; color: var(--text-light); }

/* ---- Ticker/Marquee ---- */
.ticker-section {
  background: var(--primary);
  padding: 16px 0;
  overflow: hidden;
}

.ticker-track {
  display: flex;
  gap: 0;
  animation: ticker 30s linear infinite;
  width: max-content;
}

.ticker-track:hover { animation-play-state: paused; }

@keyframes ticker {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.ticker-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 32px;
  white-space: nowrap;
  font-size: 0.88rem;
  font-weight: 600;
  color: rgba(255,255,255,0.9);
  letter-spacing: 0.5px;
}

.ticker-item::after {
  content: '◆';
  color: var(--accent);
  font-size: 0.6rem;
}

.ticker-item svg { width: 16px; height: 16px; color: var(--accent-light); }

/* ---- Sections General ---- */
.section { padding: 90px 0; }
.section-alt { background: var(--bg-light); }

.container {
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-header { text-align: center; margin-bottom: 60px; }

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--primary-light);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.section-label::before, .section-label::after {
  content: '';
  display: block;
  width: 28px;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
}

.section-title {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 800;
  color: var(--text-dark);
  line-height: 1.2;
  letter-spacing: -0.5px;
  margin-bottom: 16px;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-light);
  max-width: 580px;
  margin: 0 auto;
  line-height: 1.75;
}

/* ---- Feature Cards ---- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  border: 1px solid var(--border);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.feature-card:hover::before { transform: scaleX(1); }

.feature-icon {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.feature-icon svg { width: 28px; height: 28px; color: #fff; }

.feature-title {
  font-family: 'Outfit', sans-serif;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 10px;
}

.feature-desc { font-size: 0.9rem; color: var(--text-light); line-height: 1.7; }

/* ---- Product Grid (Home) ---- */
.product-preview-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.product-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  transition: all var(--transition);
  cursor: pointer;
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.product-card-img {
  aspect-ratio: 4/3;
  overflow: hidden;
  position: relative;
  background: var(--bg-section);
}

.product-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.product-card:hover .product-card-img img { transform: scale(1.07); }

.product-card-tag {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--primary);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 100px;
  letter-spacing: 0.5px;
}

.product-card-body {
  padding: 18px 18px 20px;
}

.product-card-name {
  font-family: 'Outfit', sans-serif;
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 6px;
}

.product-card-size {
  font-size: 0.82rem;
  color: var(--text-light);
  margin-bottom: 14px;
}

.product-card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.83rem;
  font-weight: 700;
  color: var(--primary-light);
  transition: gap var(--transition);
}

.product-card-link svg { width: 14px; height: 14px; }
.product-card:hover .product-card-link { gap: 10px; }

/* ---- CTA Banner ---- */
.cta-banner {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 60%, #1e4d8c 100%);
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 70% 50%, rgba(245,158,11,0.1) 0%, transparent 60%);
}

.cta-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 80px 24px;
}

.cta-inner h2 {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 800;
  color: #fff;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}

.cta-inner p {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.75);
  margin-bottom: 36px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.75;
}

.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ---- Slider ---- */
.slider-section { background: var(--bg-section); overflow: hidden; }

.slider-wrapper {
  position: relative;
}

.slider-track {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.4,0,0.2,1);
}

.slide {
  min-width: 100%;
  position: relative;
}

.slide-img {
  width: 100%;
  height: 520px;
  object-fit: cover;
}

.slide-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(15,37,64,0.85) 0%, rgba(15,37,64,0.4) 60%, transparent 100%);
  display: flex;
  align-items: center;
}

.slide-content {
  padding: 0 80px;
  max-width: 600px;
}

.slide-content h2 {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 800;
  color: #fff;
  line-height: 1.2;
  margin-bottom: 14px;
  letter-spacing: -0.5px;
}

.slide-content p {
  color: rgba(255,255,255,0.8);
  font-size: 1.02rem;
  line-height: 1.75;
  margin-bottom: 28px;
}

.slider-nav {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
}

.slider-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
  cursor: pointer;
  transition: all var(--transition);
}

.slider-dot.active {
  background: var(--accent);
  width: 28px;
  border-radius: 5px;
}

.slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(8px);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  border: 1.5px solid rgba(255,255,255,0.2);
  transition: all var(--transition);
}

.slider-btn:hover { background: rgba(255,255,255,0.22); transform: translateY(-50%) scale(1.1); }
.slider-btn-prev { left: 20px; }
.slider-btn-next { right: 20px; }
.slider-btn svg { width: 20px; height: 20px; }

/* ---- Footer ---- */
.footer {
  background: var(--primary-dark);
  color: rgba(255,255,255,0.75);
  padding: 60px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  padding-bottom: 50px;
}

.footer-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }

.footer-logo-name {
  font-family: 'Outfit', sans-serif;
  font-size: 1.3rem;
  font-weight: 800;
  color: #fff;
}

.footer-desc {
  font-size: 0.88rem;
  line-height: 1.75;
  color: rgba(255,255,255,0.6);
  margin-bottom: 20px;
  max-width: 280px;
}

.footer-social { display: flex; gap: 10px; }

.footer-social a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.7);
  transition: all var(--transition);
}

.footer-social a:hover { background: var(--accent); color: #fff; transform: translateY(-2px); }
.footer-social svg { width: 16px; height: 16px; }

.footer-col h4 {
  font-family: 'Outfit', sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.5px;
  margin-bottom: 18px;
  text-transform: uppercase;
}

.footer-link {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.87rem;
  color: rgba(255,255,255,0.6);
  padding: 5px 0;
  transition: all var(--transition);
}

.footer-link:hover { color: var(--accent-light); padding-left: 6px; }
.footer-link svg { width: 12px; height: 12px; }

.footer-contact { display: flex; flex-direction: column; gap: 12px; }

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.87rem;
  color: rgba(255,255,255,0.65);
}

.footer-contact-item svg { width: 16px; height: 16px; color: var(--accent); margin-top: 2px; flex-shrink: 0; }

.footer-contact-item a { color: rgba(255,255,255,0.65); transition: color var(--transition); }
.footer-contact-item a:hover { color: var(--accent-light); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom p { font-size: 0.82rem; color: rgba(255,255,255,0.4); }

/* ---- WhatsApp Button ---- */
.whatsapp-btn {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 60px;
  height: 60px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.45);
  z-index: 9999;
  transition: all var(--transition);
  text-decoration: none;
}

.whatsapp-btn:hover {
  transform: scale(1.1) translateY(-3px);
  box-shadow: 0 8px 32px rgba(37,211,102,0.6);
}

.whatsapp-btn svg { width: 32px; height: 32px; color: #fff; }

.whatsapp-pulse {
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  background: rgba(37,211,102,0.35);
  animation: whatsapp-pulse 2.5s ease infinite;
}

@keyframes whatsapp-pulse {
  0% { transform: scale(1); opacity: 0.7; }
  70% { transform: scale(1.4); opacity: 0; }
  100% { transform: scale(1.4); opacity: 0; }
}

/* ---- Product Page ---- */
.page-hero {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  padding: 60px 0;
  position: relative;
  overflow: hidden;
}

.page-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 80% 50%, rgba(245,158,11,0.08) 0%, transparent 60%);
}

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

.page-hero h1 {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 800;
  color: #fff;
  margin-bottom: 10px;
  letter-spacing: -0.5px;
}

.page-hero p {
  color: rgba(255,255,255,0.72);
  font-size: 1.02rem;
  max-width: 560px;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  font-size: 0.83rem;
  color: rgba(255,255,255,0.55);
}

.breadcrumb a { color: rgba(255,255,255,0.55); transition: color var(--transition); }
.breadcrumb a:hover { color: var(--accent-light); }
.breadcrumb svg { width: 12px; height: 12px; }

/* Products listing grid */
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.product-list-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  transition: all var(--transition);
  cursor: pointer;
  text-decoration: none;
  display: block;
}

.product-list-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.product-list-card-img {
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--bg-section);
}

.product-list-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.55s ease;
}

.product-list-card:hover .product-list-card-img img { transform: scale(1.08); }

.product-list-card-body { padding: 22px 22px 26px; }

.product-list-card-tag {
  display: inline-block;
  background: rgba(26,58,92,0.08);
  color: var(--primary);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 100px;
  margin-bottom: 10px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.product-list-card-name {
  font-family: 'Outfit', sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 6px;
}

.product-list-card-dims {
  font-size: 0.85rem;
  color: var(--text-light);
  margin-bottom: 16px;
}

.product-list-card-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--primary);
  border: 1.5px solid var(--primary);
  border-radius: var(--radius-sm);
  padding: 8px 16px;
  transition: all var(--transition);
}

.product-list-card:hover .product-list-card-cta {
  background: var(--primary);
  color: #fff;
}

.product-list-card-cta svg { width: 14px; height: 14px; }

/* ---- Product Detail ---- */
.product-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}

.product-gallery { position: sticky; top: 100px; }

.product-gallery-main {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--bg-section);
  margin-bottom: 14px;
  cursor: zoom-in;
  position: relative;
}

.product-gallery-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.product-gallery-main:hover img { transform: scale(1.04); }

.product-gallery-thumbs {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.gallery-thumb {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition);
  flex-shrink: 0;
}

.gallery-thumb img { width: 100%; height: 100%; object-fit: cover; }

.gallery-thumb.active { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(26,58,92,0.15); }
.gallery-thumb:hover { border-color: var(--primary-light); }

.product-info { padding-top: 8px; }

.product-info-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(26,58,92,0.07);
  color: var(--primary);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: 100px;
  margin-bottom: 14px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

.product-info-name {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(1.6rem, 2.5vw, 2.1rem);
  font-weight: 800;
  color: var(--text-dark);
  letter-spacing: -0.5px;
  line-height: 1.2;
  margin-bottom: 10px;
}

.product-info-dims {
  font-size: 1rem;
  color: var(--primary-light);
  font-weight: 600;
  margin-bottom: 22px;
}

.product-info-divider {
  height: 1px;
  background: var(--border);
  margin: 22px 0;
}

.product-info-desc {
  font-size: 0.95rem;
  color: var(--text-mid);
  line-height: 1.8;
  margin-bottom: 28px;
}

.product-specs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 32px;
}

.spec-item {
  background: var(--bg-light);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  border: 1px solid var(--border);
}

.spec-label { font-size: 0.73rem; color: var(--text-light); font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 4px; }
.spec-value { font-size: 0.92rem; color: var(--text-dark); font-weight: 700; }

.product-cta-btns { display: flex; gap: 14px; flex-wrap: wrap; }

.btn-wp {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 24px;
  background: #25D366;
  color: #fff;
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: var(--radius-md);
  box-shadow: 0 4px 16px rgba(37,211,102,0.35);
  transition: all var(--transition);
}

.btn-wp:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(37,211,102,0.5);
}

.btn-wp svg { width: 20px; height: 20px; }

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 24px;
  background: var(--primary);
  color: #fff;
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: var(--radius-md);
  transition: all var(--transition);
}

.btn-secondary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* ---- Lightbox ---- */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: rgba(0,0,0,0.92);
  align-items: center;
  justify-content: center;
}

.lightbox.open { display: flex; }

.lightbox img {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
  border-radius: var(--radius-md);
}

.lightbox-close {
  position: absolute;
  top: 20px;
  right: 24px;
  color: #fff;
  font-size: 2rem;
  cursor: pointer;
  transition: transform var(--transition);
}

.lightbox-close:hover { transform: rotate(90deg); }

/* ---- Utility ---- */
.text-accent { color: var(--accent); }
.text-primary { color: var(--primary); }
.fw-bold { font-weight: 700; }
.mt-4 { margin-top: 16px; }
.mb-4 { margin-bottom: 16px; }

/* Animate on scroll */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

.fade-up.visible { opacity: 1; transform: translateY(0); }

/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (max-width: 1100px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .product-preview-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .hero-inner { max-width: 700px; margin: 0 auto; }
}

@media (max-width: 900px) {
  :root { --nav-height: 64px; --topbar-height: 38px; }
  .nav-menu { display: none; }
  .nav-hamburger { display: flex; }
  .product-preview-grid { grid-template-columns: repeat(2, 1fr); }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .product-detail-grid { grid-template-columns: 1fr; }
  .product-gallery { position: static; }
  .hero-stats { flex-wrap: wrap; gap: 20px; }
  .slide-content { padding: 0 40px; }
  .slide-img { height: 380px; }
}

@media (max-width: 640px) {
  :root { --topbar-height: 36px; }
  .topbar-phone span.hide-mobile { display: none; }
  .features-grid { grid-template-columns: 1fr; }
  .product-preview-grid { grid-template-columns: 1fr 1fr; }
  .products-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-title { font-size: 2rem; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .hero-inner { padding: 60px 20px; }
  .slide-img { height: 280px; }
  .slide-content { padding: 0 20px; }
  .slide-content h2 { font-size: 1.2rem; }
  .slide-content p { font-size: 0.88rem; }
  .section { padding: 60px 0; }
  .product-specs { grid-template-columns: 1fr; }
  .cta-actions { flex-direction: column; align-items: center; }
  .whatsapp-btn { width: 52px; height: 52px; bottom: 20px; right: 20px; }
  .whatsapp-btn svg { width: 26px; height: 26px; }
}

@media (max-width: 400px) {
  .product-preview-grid { grid-template-columns: 1fr; }
  .hero-stat-num { font-size: 1.6rem; }
}