:root {
  --color-primary: #2563EB;
  --color-primary-dark: #1d4ed8;
  --color-primary-light: #3b82f6;
  --color-secondary: #F59E0B;
  --color-secondary-dark: #d97706;
  --color-accent: #EC4899;
  --color-accent-dark: #db2777;
  --color-bg: #EFF6FF;
  --color-bg-alt: #f0f4ff;
  --color-surface: #ffffff;
  --color-text: #0F172A;
  --color-text-light: #475569;
  --color-text-muted: #64748b;
  --color-border: #E4ECFC;
  --color-destructive: #DC2626;
  --font-heading: 'Baloo 2', cursive;
  --font-body: 'Nunito', sans-serif;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.1);
  --shadow-lg: 0 8px 30px rgba(0,0,0,0.12);
  --transition: 0.25s ease;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-surface);
  line-height: 1.65;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

body.menu-open { overflow: hidden; }

img { max-width: 100%; height: auto; display: block; }

a { color: var(--color-primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-primary-dark); }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-text);
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

.btn-primary {
  display: inline-block;
  background: var(--color-secondary);
  color: var(--color-text);
  padding: 14px 32px;
  border-radius: var(--radius-sm);
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  text-align: center;
}
.btn-primary:hover { background: var(--color-secondary-dark); color: var(--color-text); transform: translateY(-2px); box-shadow: var(--shadow-md); }

.btn-accent {
  display: inline-block;
  background: var(--color-accent);
  color: #fff;
  padding: 14px 32px;
  border-radius: var(--radius-sm);
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  border: none;
  cursor: pointer;
  transition: all var(--transition);
}
.btn-accent:hover { background: var(--color-accent-dark); transform: translateY(-2px); box-shadow: var(--shadow-md); }

.btn-outline {
  display: inline-block;
  background: transparent;
  color: var(--color-primary);
  padding: 12px 28px;
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-sm);
  font-family: var(--font-heading);
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition);
}
.btn-outline:hover { background: var(--color-primary); color: #fff; }

.section-title {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 16px;
}
.section-subtitle {
  text-align: center;
  color: var(--color-text-light);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto 48px;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: all var(--transition);
  border-bottom: 1px solid transparent;
}
.site-header.scrolled { border-bottom-color: var(--color-border); box-shadow: var(--shadow-sm); }
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  max-width: 1200px;
  margin: 0 auto;
}
.logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}
.logo span { color: var(--color-secondary); }
.nav-menu { display: flex; align-items: center; gap: 28px; list-style: none; }
.nav-menu a {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-text);
  transition: color var(--transition);
  position: relative;
}
.nav-menu a:hover, .nav-menu a.active { color: var(--color-primary); }
.nav-menu a.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--color-primary);
  border-radius: 1px;
}
.header-cta { display: none; }
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
}
.hamburger {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  position: relative;
  transition: var(--transition);
}
.hamburger::before, .hamburger::after {
  content: '';
  position: absolute;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition);
}
.hamburger::before { top: -7px; }
.hamburger::after { top: 7px; }

.hero {
  min-height: 50vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 70px;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  z-index: 0;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(37,99,235,0.88), rgba(236,72,153,0.55));
  z-index: 1;
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px;
  color: #fff;
}
.hero h1 { font-size: 2.8rem; margin-bottom: 16px; color: #fff; }
.hero .hero-sub { font-size: 1.2rem; opacity: 0.95; margin-bottom: 28px; max-width: 560px; }
.hero-stats {
  display: flex;
  gap: 32px;
  margin-top: 28px;
  flex-wrap: wrap;
}
.hero-stat { text-align: center; }
.hero-stat strong { display: block; font-size: 1.6rem; font-family: var(--font-heading); }
.hero-stat span { font-size: 0.85rem; opacity: 0.85; }

.wave-divider {
  width: 100%;
  height: 60px;
  overflow: hidden;
  line-height: 0;
  position: relative;
  z-index: 2;
}
.wave-divider svg { width: 100%; height: 100%; }

section { padding: 60px 20px; }

.section-light { background: var(--color-surface); }
.section-alt { background: var(--color-bg); }

.products-section .filters {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 36px;
}
.filter-btn {
  padding: 8px 20px;
  border: 2px solid var(--color-border);
  border-radius: 50px;
  background: var(--color-surface);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all var(--transition);
  color: var(--color-text-light);
}
.filter-btn:hover, .filter-btn.active {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}
.product-card {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
  border: 1px solid var(--color-border);
}
.product-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.product-card .card-img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: contain;
  background: #f8fafc;
  padding: 12px;
}
.product-card .card-body { padding: 16px; }
.product-card h3 {
  font-size: 1rem;
  margin-bottom: 8px;
  line-height: 1.35;
  min-height: 2.7em;
}
.product-desc {
  font-size: 0.88rem;
  color: var(--color-text-light);
  line-height: 1.55;
  max-height: 4.7em;
  overflow: hidden;
  transition: max-height 0.4s ease;
}
.product-desc.expanded { max-height: 500px; }
.read-more-btn {
  background: none;
  border: none;
  color: var(--color-primary);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  padding: 4px 0;
  margin-top: 4px;
}
.product-card .card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-top: 1px solid var(--color-border);
}
.stock-badge {
  font-size: 0.78rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 50px;
}
.stock-badge.in-stock { background: #dcfce7; color: #166534; }
.stock-badge.low-stock { background: #fef3c7; color: #92400e; }

.categories-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-top: 36px;
  padding-top: 36px;
  border-top: 1px solid var(--color-border);
}

.benefits-section {
  position: relative;
}
.benefits-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(37,99,235,0.06) 1px, transparent 1px);
  background-size: 24px 24px;
  pointer-events: none;
}
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
  position: relative;
}
.benefit-card {
  text-align: center;
  padding: 32px 24px;
  background: var(--color-surface);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
  border: 1px solid var(--color-border);
}
.benefit-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.benefit-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  font-size: 1.5rem;
}
.benefit-card h3 { font-size: 1.15rem; margin-bottom: 8px; }
.benefit-card p { font-size: 0.92rem; color: var(--color-text-light); }

.how-it-works {
  position: relative;
}
.how-it-works::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(45deg, rgba(37,99,235,0.04) 0, rgba(37,99,235,0.04) 1px, transparent 1px, transparent 16px);
  pointer-events: none;
}
.steps-container {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  gap: 16px;
  flex-wrap: wrap;
  position: relative;
}
.step-item {
  text-align: center;
  flex: 1;
  min-width: 180px;
  max-width: 240px;
  position: relative;
}
.step-number {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  margin: 0 auto 12px;
}
.step-item h3 { font-size: 1.05rem; margin-bottom: 6px; }
.step-item p { font-size: 0.88rem; color: var(--color-text-light); }
.step-arrow {
  position: absolute;
  right: -24px;
  top: 28px;
  color: var(--color-primary);
  font-size: 1.4rem;
  opacity: 0.5;
}

.who-section .audience-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}
.audience-card {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  padding: 28px 20px;
  text-align: center;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}
.audience-card:hover { border-color: var(--color-primary); box-shadow: var(--shadow-md); }
.audience-icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 12px;
  font-size: 1.3rem;
}
.audience-card h3 { font-size: 1rem; margin-bottom: 6px; }
.audience-card p { font-size: 0.88rem; color: var(--color-text-light); }

.about-brief {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}
.about-brief img { border-radius: var(--radius-md); }
.about-text h3 { font-size: 1.3rem; margin-bottom: 12px; }
.about-text p { color: var(--color-text-light); margin-bottom: 16px; }
.about-stats {
  display: flex;
  gap: 24px;
  margin-top: 20px;
}
.about-stat { text-align: center; }
.about-stat strong {
  display: block;
  font-size: 1.5rem;
  font-family: var(--font-heading);
  color: var(--color-primary);
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
}
.review-card {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  padding: 24px;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}
.review-stars { color: var(--color-secondary); font-size: 1rem; margin-bottom: 10px; }
.review-card p { font-size: 0.92rem; color: var(--color-text-light); margin-bottom: 12px; line-height: 1.6; }
.review-author { font-weight: 700; font-size: 0.9rem; }
.review-product { font-size: 0.82rem; color: var(--color-text-muted); }
.review-badge {
  display: inline-block;
  background: #dcfce7;
  color: #166534;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 50px;
  margin-top: 4px;
}

.comparison-section {
  position: relative;
  overflow-x: auto;
}
.comparison-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 30 Q15 25 30 30 Q45 35 60 30' fill='none' stroke='rgba(37,99,235,0.04)' stroke-width='1'/%3E%3C/svg%3E");
  background-size: 60px 60px;
  pointer-events: none;
}
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-surface);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  position: relative;
}
.comparison-table th, .comparison-table td {
  padding: 14px 18px;
  text-align: center;
  font-size: 0.92rem;
}
.comparison-table thead th {
  background: var(--color-primary);
  color: #fff;
  font-family: var(--font-heading);
  font-weight: 700;
}
.comparison-table thead th.brand-col {
  background: var(--color-secondary);
  color: var(--color-text);
}
.comparison-table tbody tr { border-bottom: 1px solid var(--color-border); }
.comparison-table tbody tr:hover { background: var(--color-bg); }
.comparison-table tbody td:first-child { text-align: left; font-weight: 600; }
.comparison-table .check { color: #16a34a; font-size: 1.2rem; }
.comparison-table .cross { color: #dc2626; font-size: 1.2rem; }
.comparison-table .brand-col { background: rgba(245,158,11,0.08); }

.expert-section {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 32px;
  align-items: center;
  max-width: 800px;
  margin: 0 auto;
}
.expert-photo {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--color-primary);
}
.expert-quote {
  font-size: 1.1rem;
  font-style: italic;
  color: var(--color-text-light);
  margin-bottom: 12px;
  line-height: 1.65;
}
.expert-name { font-weight: 700; font-size: 1rem; }
.expert-title { font-size: 0.88rem; color: var(--color-text-muted); }

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
}
.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
}
.gallery-item img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.gallery-item:hover img { transform: scale(1.05); }
.gallery-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 10px 14px;
  background: linear-gradient(transparent, rgba(0,0,0,0.7));
  color: #fff;
  font-size: 0.82rem;
  font-weight: 600;
}

.faq-section {
  position: relative;
}
.faq-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='80' height='80' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='40' cy='40' r='35' fill='none' stroke='rgba(37,99,235,0.03)' stroke-width='0.5'/%3E%3Ccircle cx='40' cy='40' r='25' fill='none' stroke='rgba(37,99,235,0.03)' stroke-width='0.5'/%3E%3C/svg%3E");
  background-size: 80px 80px;
  pointer-events: none;
}
.faq-list { max-width: 800px; margin: 0 auto; position: relative; }
.faq-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  margin-bottom: 10px;
  overflow: hidden;
}
.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text);
  text-align: left;
  gap: 12px;
  min-height: 44px;
}
.faq-question:hover { color: var(--color-primary); }
.faq-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 0.85rem;
  transition: transform var(--transition);
}
.faq-item.active .faq-icon { transform: rotate(45deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 20px;
}
.faq-item.active .faq-answer { max-height: 400px; padding: 0 20px 16px; }
.faq-answer p { font-size: 0.92rem; color: var(--color-text-light); line-height: 1.65; }

.blog-preview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}
.blog-preview-grid .blog-section-title { font-size: 1.8rem; text-align: center; }
.blog-card {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}
.blog-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.blog-card img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
}
.blog-card-body { padding: 16px; }
.blog-date { font-size: 0.8rem; color: var(--color-text-muted); margin-bottom: 6px; }
.blog-card h3 { font-size: 1.05rem; margin-bottom: 8px; line-height: 1.35; }
.blog-card p { font-size: 0.88rem; color: var(--color-text-light); line-height: 1.5; }
.blog-link {
  display: inline-block;
  margin-top: 10px;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-primary);
}

.blog-section {
  position: relative;
}
.blog-section::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0.04;
  background-image: radial-gradient(circle at 20% 50%, rgba(37,99,235,0.15) 0.5px, transparent 0.5px),
    radial-gradient(circle at 80% 20%, rgba(37,99,235,0.1) 1px, transparent 1px),
    radial-gradient(circle at 50% 80%, rgba(37,99,235,0.12) 0.7px, transparent 0.7px);
  background-size: 30px 30px, 45px 45px, 25px 25px;
  pointer-events: none;
}

.newsletter-section {
  background: var(--color-primary);
  position: relative;
  text-align: center;
  color: #fff;
}
.newsletter-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(0deg, rgba(255,255,255,0.06) 0, rgba(255,255,255,0.06) 1px, transparent 1px, transparent 5px),
    repeating-linear-gradient(90deg, rgba(255,255,255,0.06) 0, rgba(255,255,255,0.06) 1px, transparent 1px, transparent 5px);
  pointer-events: none;
}
.newsletter-content { position: relative; max-width: 540px; margin: 0 auto; }
.newsletter-section h2 { color: #fff; margin-bottom: 10px; font-size: 1.8rem; }
.newsletter-section .nl-sub { opacity: 0.9; margin-bottom: 24px; }
.newsletter-form {
  display: flex;
  gap: 10px;
  max-width: 440px;
  margin: 0 auto 12px;
}
.newsletter-form input[type="email"] {
  flex: 1;
  padding: 12px 16px;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-family: var(--font-body);
}
.newsletter-form button {
  padding: 12px 24px;
  background: var(--color-secondary);
  color: var(--color-text);
  border: none;
  border-radius: var(--radius-sm);
  font-family: var(--font-heading);
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}
.newsletter-form button:hover { background: var(--color-secondary-dark); }
.newsletter-section .nl-disclaimer { font-size: 0.8rem; opacity: 0.7; }

.site-footer {
  background: #0f172a;
  color: #cbd5e1;
  padding: 60px 20px 24px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto;
}
.footer-brand .logo { color: #fff; margin-bottom: 12px; }
.footer-brand p { font-size: 0.88rem; line-height: 1.6; margin-bottom: 8px; }
.footer-col h4 {
  font-family: var(--font-heading);
  color: #fff;
  font-size: 1rem;
  margin-bottom: 16px;
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 8px; }
.footer-col ul li a {
  color: #94a3b8;
  font-size: 0.88rem;
  transition: color var(--transition);
}
.footer-col ul li a:hover { color: #fff; }
.social-links { display: flex; gap: 12px; margin-top: 8px; }
.social-links a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #94a3b8;
  font-size: 0.9rem;
  transition: all var(--transition);
}
.social-links a:hover { background: var(--color-primary); color: #fff; }
.footer-bottom {
  text-align: center;
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.1);
  font-size: 0.82rem;
  color: #64748b;
}
.footer-bottom p { margin-bottom: 4px; }

.cookie-banner {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: #1e293b;
  color: #e2e8f0;
  padding: 14px 20px;
  z-index: 9999;
  align-items: center;
  justify-content: center;
  gap: 16px;
  font-size: 0.88rem;
  flex-wrap: wrap;
}
.cookie-banner p { margin: 0; }
.cookie-banner a { color: var(--color-secondary); }
.cookie-btns { display: flex; gap: 8px; }
.cookie-accept, .cookie-decline {
  padding: 8px 20px;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.85rem;
  min-width: 44px;
  min-height: 44px;
}
.cookie-accept { background: var(--color-secondary); color: var(--color-text); }
.cookie-decline { background: transparent; color: #94a3b8; border: 1px solid #475569; }

.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.9);
  z-index: 10000;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.lightbox.active { display: flex; }
.lightbox-img {
  max-width: 90%;
  max-height: 90vh;
  border-radius: var(--radius-sm);
  object-fit: contain;
}
.lightbox-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 44px;
  height: 44px;
  background: rgba(255,255,255,0.2);
  border: none;
  border-radius: 50%;
  color: #fff;
  font-size: 1.5rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.animate-on-scroll {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

.back-link {
  display: inline-block;
  margin-bottom: 16px;
  font-weight: 600;
  font-size: 0.92rem;
}

.inner-page { padding-top: 90px; }
.inner-page .page-header {
  text-align: center;
  margin-bottom: 48px;
}
.inner-page .page-header h1 { font-size: 2.2rem; margin-bottom: 8px; }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  max-width: 900px;
  margin: 0 auto;
}
.contact-form .form-group { margin-bottom: 16px; }
.contact-form label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 6px;
}
.contact-form input, .contact-form textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color var(--transition);
}
.contact-form input:focus, .contact-form textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(37,99,235,0.15);
}
.contact-form textarea { resize: vertical; min-height: 120px; }
.contact-info-block h3 { font-size: 1.1rem; margin-bottom: 16px; }
.contact-info-block .info-item {
  display: flex;
  gap: 12px;
  margin-bottom: 20px;
  align-items: flex-start;
}
.info-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--color-primary);
  font-size: 1rem;
}
.info-item p { font-size: 0.92rem; color: var(--color-text-light); }
.info-item strong { color: var(--color-text); display: block; margin-bottom: 2px; }
.form-success {
  display: none;
  background: #dcfce7;
  color: #166534;
  padding: 20px;
  border-radius: var(--radius-sm);
  text-align: center;
  font-weight: 600;
}

.about-page .about-story {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  margin-bottom: 60px;
}
.about-page .about-story img { border-radius: var(--radius-md); }
.about-page .story-text p {
  color: var(--color-text-light);
  margin-bottom: 14px;
  line-height: 1.7;
}
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.value-card {
  text-align: center;
  padding: 32px 20px;
  background: var(--color-surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}
.value-card .value-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 14px;
  font-size: 1.3rem;
}
.value-card h3 { font-size: 1.05rem; margin-bottom: 8px; }
.value-card p { font-size: 0.88rem; color: var(--color-text-light); }

.terms-page .terms-content, .privacy-page .privacy-content {
  max-width: 800px;
  margin: 0 auto;
}
.terms-page h2, .privacy-page h2 {
  font-size: 1.4rem;
  margin: 32px 0 12px;
  padding-top: 16px;
  border-top: 1px solid var(--color-border);
}
.terms-page p, .privacy-page p {
  color: var(--color-text-light);
  margin-bottom: 14px;
  line-height: 1.7;
}
.terms-page ul, .privacy-page ul {
  margin: 0 0 16px 24px;
  color: var(--color-text-light);
}
.terms-page li, .privacy-page li { margin-bottom: 6px; line-height: 1.6; }

*:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}
button:focus-visible, a:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

@media (min-width: 768px) {
  section { padding: 80px 40px; }
  .section-title { font-size: 2.3rem; }
  .hero h1 { font-size: 3.2rem; }
}

@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 768px) {
  .mobile-toggle { display: flex; }
  .nav-menu {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-surface);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 24px;
    z-index: 999;
  }
  .nav-menu.active { display: flex; }
  .nav-menu a { font-size: 1.2rem; }
  .hero h1 { font-size: 2rem; }
  .hero-stats { gap: 20px; }
  .about-brief { grid-template-columns: 1fr; }
  .about-brief img { order: -1; }
  .contact-grid { grid-template-columns: 1fr; }
  .about-page .about-story { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .steps-container { flex-direction: column; align-items: center; }
  .step-arrow { display: none; }
  .expert-section { grid-template-columns: 1fr; text-align: center; }
  .expert-photo { margin: 0 auto; }
  .newsletter-form { flex-direction: column; }
  .products-grid { grid-template-columns: 1fr 1fr; }
  .gallery-grid { grid-template-columns: 1fr 1fr; }
  .comparison-table { font-size: 0.82rem; }
  .comparison-table th, .comparison-table td { padding: 10px 8px; }
}

@media (max-width: 480px) {
  .products-grid { grid-template-columns: 1fr; }
  .hero-stats { flex-direction: column; gap: 12px; }
}

@media (min-width: 1600px) {
  .container { max-width: 1400px; }
}