@import url('https://fonts.googleapis.com/css2?family=Rubik:wght@400;500;600;700&family=Nunito+Sans:wght@400;500;600;700&display=swap');
:root {
  --color-primary: #1E3A5F;
  --color-secondary: #4A90D9;
  --color-accent: #E8713A;
  --color-bg: #F5F7FA;
  --color-surface: #FFFFFF;
  --color-text: #1A2332;
  --color-text-light: #5A6B7F;
  --color-border: #DDE3EB;
  --color-bg-alt: #EEF2F7;
  --font-heading: 'Rubik', sans-serif;
  --font-body: 'Nunito Sans', sans-serif;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --shadow-sm: 0 1px 3px rgba(30,58,95,0.08);
  --shadow-md: 0 4px 12px rgba(30,58,95,0.1);
  --shadow-lg: 0 8px 30px rgba(30,58,95,0.12);
}
*, *::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-bg); line-height: 1.65; font-size: 16px; }
body.nav-open { overflow: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-secondary); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--color-accent); }
h1, h2, h3, h4, h5, h6 { font-family: var(--font-heading); line-height: 1.25; color: var(--color-primary); }
h1 { font-size: 2.25rem; font-weight: 700; }
h2 { font-size: 1.75rem; font-weight: 600; margin-bottom: 1rem; }
h3 { font-size: 1.25rem; font-weight: 600; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.btn-primary { display: inline-block; background: var(--color-accent); color: #fff; padding: 14px 32px; border-radius: var(--radius-md); font-family: var(--font-heading); font-weight: 600; font-size: 1rem; border: none; cursor: pointer; transition: background 0.2s, transform 0.15s; }
.btn-primary:hover { background: #d4612e; color: #fff; transform: translateY(-1px); }
.btn-secondary { display: inline-block; background: transparent; color: var(--color-primary); padding: 12px 28px; border-radius: var(--radius-md); font-family: var(--font-heading); font-weight: 600; font-size: 0.95rem; border: 2px solid var(--color-primary); cursor: pointer; transition: all 0.2s; }
.btn-secondary:hover { background: var(--color-primary); color: #fff; }
.site-header { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; background: rgba(255,255,255,0.92); backdrop-filter: blur(10px); transition: box-shadow 0.3s; }
.site-header.scrolled { box-shadow: var(--shadow-md); }
.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: 1.35rem; font-weight: 700; color: var(--color-primary); }
.logo span { color: var(--color-accent); }
.desktop-nav { display: flex; align-items: center; gap: 28px; }
.desktop-nav a { color: var(--color-text); font-weight: 500; font-size: 0.95rem; transition: color 0.2s; }
.desktop-nav a:hover { color: var(--color-accent); }
.mobile-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; width: 44px; height: 44px; position: relative; }
.mobile-toggle span { display: block; width: 24px; height: 2px; background: var(--color-primary); margin: 5px auto; transition: all 0.3s; }
.mobile-nav { display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(255,255,255,0.98); z-index: 999; flex-direction: column; align-items: center; justify-content: center; gap: 32px; }
.mobile-nav.open { display: flex; }
.mobile-nav a { font-family: var(--font-heading); font-size: 1.5rem; color: var(--color-primary); font-weight: 600; }
section { padding: 60px 20px; }
.section-light { background: var(--color-surface); }
.section-alt { background: var(--color-bg-alt); }
.section-title { text-align: center; margin-bottom: 48px; }
.section-title h2 { margin-bottom: 12px; }
.section-title p { color: var(--color-text-light); max-width: 600px; margin: 0 auto; font-size: 1.05rem; }
.hero { min-height: 50vh; display: flex; align-items: center; position: relative; overflow: hidden; background: var(--color-primary); padding-top: 100px; }
.hero-bg { position: absolute; inset: 0; z-index: 0; opacity: 0.15; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; }
.hero-content { position: relative; z-index: 2; max-width: 650px; color: #fff; }
.hero-content h1 { color: #fff; font-size: 2.5rem; margin-bottom: 16px; }
.hero-content p { color: rgba(255,255,255,0.9); font-size: 1.15rem; margin-bottom: 24px; }
.hero-bullets { list-style: none; margin-bottom: 28px; }
.hero-bullets li { color: rgba(255,255,255,0.92); padding: 4px 0; padding-left: 24px; position: relative; }
.hero-bullets li::before { content: '\2713'; position: absolute; left: 0; color: var(--color-accent); font-weight: 700; }
.hero-stats { display: flex; gap: 32px; margin-top: 28px; }
.hero-stat { text-align: center; }
.hero-stat .stat-value { font-family: var(--font-heading); font-size: 1.75rem; font-weight: 700; color: #fff; display: block; }
.hero-stat .stat-label { font-size: 0.85rem; color: rgba(255,255,255,0.8); }
.wave-divider { width: 100%; overflow: hidden; line-height: 0; }
.wave-divider svg { display: block; width: 100%; height: 60px; }
.trust-strip { padding: 24px 20px; background: var(--color-surface); border-bottom: 1px solid var(--color-border); }
.trust-strip .container { display: flex; justify-content: center; gap: 48px; flex-wrap: wrap; }
.trust-item { display: flex; align-items: center; gap: 10px; font-size: 0.9rem; font-weight: 600; color: var(--color-primary); }
.trust-item svg { width: 28px; height: 28px; flex-shrink: 0; color: var(--color-secondary); }
.filter-bar { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; margin-bottom: 32px; }
.filter-btn { background: var(--color-bg-alt); border: 1px solid var(--color-border); padding: 8px 20px; border-radius: 50px; cursor: pointer; font-family: var(--font-body); font-size: 0.9rem; font-weight: 500; color: var(--color-text-light); transition: all 0.2s; }
.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-lg); overflow: hidden; box-shadow: var(--shadow-sm); transition: transform 0.25s, box-shadow 0.25s; }
.product-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.product-card-img { width: 100%; aspect-ratio: 1; object-fit: contain; padding: 16px; background: #fff; }
.product-card-body { padding: 20px; }
.product-card-body h3 { font-size: 1rem; margin-bottom: 8px; line-height: 1.35; min-height: 2.7em; }
.product-rating { display: flex; align-items: center; gap: 6px; margin-bottom: 10px; font-size: 0.85rem; color: var(--color-text-light); }
.stars { color: #F59E0B; letter-spacing: 1px; }
.product-desc { font-size: 0.88rem; color: var(--color-text-light); line-height: 1.55; margin-bottom: 12px; max-height: 4.6em; overflow: hidden; transition: max-height 0.3s; }
.product-desc.expanded { max-height: 300px; }
.read-more-btn { background: none; border: none; color: var(--color-secondary); cursor: pointer; font-size: 0.85rem; font-weight: 600; padding: 0; margin-bottom: 14px; }
.product-card .btn-primary { width: 100%; text-align: center; padding: 12px; font-size: 0.9rem; }
.stock-badge { display: inline-block; font-size: 0.75rem; font-weight: 600; padding: 3px 10px; border-radius: 50px; margin-bottom: 10px; }
.stock-in { background: #DEF7EC; color: #03543F; }
.stock-low { background: #FEF3C7; color: #92400E; }
.categories-links { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; margin-top: 32px; }
.categories-links a { background: var(--color-bg-alt); padding: 8px 20px; border-radius: 50px; font-size: 0.9rem; font-weight: 500; color: var(--color-primary); border: 1px solid var(--color-border); transition: all 0.2s; }
.categories-links a:hover { background: var(--color-primary); color: #fff; }
.benefits-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 28px; position: relative; }
.benefit-card { background: var(--color-surface); border-radius: var(--radius-lg); padding: 32px; box-shadow: var(--shadow-sm); text-align: center; transition: transform 0.25s; }
.benefit-card:hover { transform: translateY(-3px); }
.benefit-icon { width: 56px; height: 56px; background: rgba(74,144,217,0.1); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 16px; }
.benefit-icon svg { width: 28px; height: 28px; color: var(--color-secondary); }
.benefit-card h3 { margin-bottom: 10px; }
.benefit-card p { color: var(--color-text-light); font-size: 0.95rem; }
.section-dots { position: relative; }
.section-dots::before { content: ''; position: absolute; inset: 0; background-image: radial-gradient(circle, rgba(30,58,95,0.05) 1px, transparent 1px); background-size: 24px 24px; pointer-events: none; z-index: 0; }
.section-dots > * { position: relative; z-index: 1; }
.section-diag { position: relative; }
.section-diag::before { content: ''; position: absolute; inset: 0; background: repeating-linear-gradient(45deg, rgba(30,58,95,0.03) 0, rgba(30,58,95,0.03) 1px, transparent 1px, transparent 16px); pointer-events: none; z-index: 0; }
.section-diag > * { position: relative; z-index: 1; }
.section-waves { position: relative; }
.section-waves::before { content: ''; position: absolute; inset: 0; background: repeating-linear-gradient(135deg, rgba(30,58,95,0.02) 0, rgba(30,58,95,0.02) 1px, transparent 1px, transparent 20px), repeating-linear-gradient(45deg, rgba(30,58,95,0.02) 0, rgba(30,58,95,0.02) 1px, transparent 1px, transparent 20px); pointer-events: none; z-index: 0; }
.section-waves > * { position: relative; z-index: 1; }
.section-grain { position: relative; }
.section-grain::before { content: ''; position: absolute; inset: 0; background-image: radial-gradient(circle, rgba(30,58,95,0.04) 1px, transparent 1px), radial-gradient(circle, rgba(30,58,95,0.03) 1.5px, transparent 1.5px); background-size: 20px 20px, 33px 33px; background-position: 0 0, 10px 10px; pointer-events: none; z-index: 0; }
.section-grain > * { position: relative; z-index: 1; }
.how-steps { display: flex; gap: 24px; align-items: flex-start; justify-content: center; flex-wrap: wrap; }
.how-step { text-align: center; flex: 1; min-width: 200px; max-width: 260px; position: relative; }
.how-step-num { width: 56px; height: 56px; border-radius: 50%; background: var(--color-accent); color: #fff; font-family: var(--font-heading); font-size: 1.5rem; font-weight: 700; display: flex; align-items: center; justify-content: center; margin: 0 auto 14px; }
.how-step h3 { margin-bottom: 8px; font-size: 1.05rem; }
.how-step p { color: var(--color-text-light); font-size: 0.9rem; }
.how-step + .how-step::before { content: ''; position: absolute; top: 28px; left: -32px; width: 40px; height: 2px; background: var(--color-border); }
.feature-block { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; margin-bottom: 48px; }
.feature-block:nth-child(even) { direction: rtl; }
.feature-block:nth-child(even) > * { direction: ltr; }
.feature-block-img { border-radius: var(--radius-lg); overflow: hidden; }
.feature-block-img img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.feature-block-text h3 { margin-bottom: 12px; font-size: 1.2rem; }
.feature-block-text p { color: var(--color-text-light); margin-bottom: 16px; font-size: 0.95rem; line-height: 1.6; }
.feature-block-text ul { list-style: none; margin-bottom: 20px; }
.feature-block-text ul li { padding: 5px 0 5px 22px; position: relative; font-size: 0.92rem; color: var(--color-text-light); }
.feature-block-text ul li::before { content: '\2713'; position: absolute; left: 0; color: var(--color-accent); font-weight: 700; }
.about-brief { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.about-brief-text p { color: var(--color-text-light); margin-bottom: 14px; line-height: 1.65; }
.about-brief-img { border-radius: var(--radius-lg); overflow: hidden; }
.about-brief-img img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.about-stats { display: flex; gap: 32px; margin-top: 20px; flex-wrap: wrap; }
.about-stat { text-align: center; }
.about-stat .stat-value { font-family: var(--font-heading); font-size: 1.5rem; font-weight: 700; color: var(--color-primary); display: block; }
.about-stat .stat-label { font-size: 0.8rem; color: var(--color-text-light); }
.reviews-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 24px; }
.review-card { background: var(--color-surface); border-radius: var(--radius-lg); padding: 28px; box-shadow: var(--shadow-sm); }
.review-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.review-stars { color: #F59E0B; font-size: 1rem; }
.review-badge { font-size: 0.75rem; color: #059669; font-weight: 600; }
.review-card p { color: var(--color-text-light); font-size: 0.92rem; line-height: 1.55; margin-bottom: 12px; }
.review-author { font-weight: 600; font-size: 0.9rem; color: var(--color-primary); }
.review-product { font-size: 0.82rem; color: var(--color-text-light); }
.comparison-table { width: 100%; border-collapse: collapse; background: var(--color-surface); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); }
.comparison-table th, .comparison-table td { padding: 14px 18px; text-align: center; border-bottom: 1px solid var(--color-border); font-size: 0.9rem; }
.comparison-table th { background: var(--color-primary); color: #fff; font-family: var(--font-heading); font-weight: 600; }
.comparison-table th.highlight { background: var(--color-accent); }
.comparison-table td:first-child { text-align: left; font-weight: 600; color: var(--color-primary); }
.comparison-table tr:last-child td { border-bottom: none; }
.comparison-table tr:hover { background: rgba(74,144,217,0.04); }
.timeline-section { max-width: 700px; margin: 0 auto; }
.timeline-item { display: flex; gap: 20px; margin-bottom: 28px; }
.timeline-marker { width: 48px; height: 48px; border-radius: 50%; background: var(--color-secondary); color: #fff; display: flex; align-items: center; justify-content: center; font-family: var(--font-heading); font-weight: 700; font-size: 0.8rem; flex-shrink: 0; }
.timeline-content h3 { font-size: 1rem; margin-bottom: 4px; }
.timeline-content p { color: var(--color-text-light); font-size: 0.92rem; }
.fears-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; }
.fear-card { background: var(--color-surface); border-radius: var(--radius-lg); padding: 28px; box-shadow: var(--shadow-sm); border-left: 4px solid var(--color-accent); }
.fear-card h3 { font-size: 1rem; margin-bottom: 8px; }
.fear-card p { color: var(--color-text-light); font-size: 0.92rem; margin-bottom: 8px; }
.fear-stat { font-size: 0.85rem; font-weight: 600; color: var(--color-accent); }
.expert-section { display: grid; grid-template-columns: auto 1fr; gap: 32px; align-items: start; background: var(--color-surface); border-radius: var(--radius-lg); padding: 36px; box-shadow: var(--shadow-md); }
.expert-avatar { width: 120px; height: 120px; border-radius: 50%; object-fit: cover; border: 3px solid var(--color-secondary); }
.expert-quote { font-style: italic; font-size: 1.05rem; color: var(--color-text); margin-bottom: 12px; line-height: 1.6; }
.expert-name { font-weight: 700; font-family: var(--font-heading); color: var(--color-primary); }
.expert-title { font-size: 0.85rem; color: var(--color-text-light); margin-bottom: 16px; }
.expert-tips { list-style: none; }
.expert-tips li { padding: 4px 0 4px 20px; position: relative; font-size: 0.92rem; color: var(--color-text-light); }
.expert-tips li::before { content: '\2713'; position: absolute; left: 0; color: var(--color-accent); font-weight: 700; }
.who-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 20px; }
.who-card { background: var(--color-surface); border-radius: var(--radius-lg); padding: 24px; text-align: center; box-shadow: var(--shadow-sm); }
.who-card svg { width: 40px; height: 40px; color: var(--color-secondary); margin-bottom: 12px; }
.who-card h3 { font-size: 1rem; margin-bottom: 6px; }
.who-card p { color: var(--color-text-light); font-size: 0.9rem; }
.faq-item { background: var(--color-surface); border-radius: var(--radius-md); margin-bottom: 8px; box-shadow: var(--shadow-sm); overflow: hidden; }
.faq-question { width: 100%; padding: 18px 24px; background: none; border: none; text-align: left; font-family: var(--font-heading); font-size: 1rem; font-weight: 600; color: var(--color-primary); cursor: pointer; display: flex; justify-content: space-between; align-items: center; min-height: 44px; }
.faq-question:focus-visible { outline: 2px solid var(--color-secondary); outline-offset: -2px; }
.faq-question::after { content: '+'; font-size: 1.3rem; color: var(--color-accent); transition: transform 0.2s; }
.faq-question[aria-expanded="true"]::after { content: '\2212'; }
.faq-answer { padding: 0 24px 18px; color: var(--color-text-light); font-size: 0.95rem; line-height: 1.6; }
.faq-expand-btn { display: block; margin: 20px auto 0; background: var(--color-bg-alt); border: 1px solid var(--color-border); padding: 12px 28px; border-radius: 50px; cursor: pointer; font-family: var(--font-body); font-size: 0.95rem; font-weight: 500; color: var(--color-text-light); transition: all 0.2s; }
.faq-expand-btn:hover { background: var(--color-primary); color: #fff; }
.blog-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; }
.blog-card { background: var(--color-surface); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); transition: transform 0.25s; }
.blog-card:hover { transform: translateY(-3px); }
.blog-card-img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.blog-card-body { padding: 20px; }
.blog-card-date { font-size: 0.8rem; color: var(--color-text-light); margin-bottom: 6px; }
.blog-card-body h3 { font-size: 1rem; margin-bottom: 8px; line-height: 1.35; }
.blog-card-body p { font-size: 0.88rem; color: var(--color-text-light); margin-bottom: 12px; }
.blog-card-body a { font-weight: 600; font-size: 0.9rem; }
.gallery-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; }
.gallery-item { border-radius: var(--radius-md); overflow: hidden; cursor: pointer; position: relative; }
.gallery-item img { width: 100%; aspect-ratio: 1; object-fit: contain; background: #fff; transition: transform 0.3s; padding: 8px; }
.gallery-item:hover img { transform: scale(1.03); }
.gallery-item figcaption { padding: 10px; text-align: center; font-size: 0.85rem; color: var(--color-text-light); background: var(--color-surface); }
.lightbox { position: fixed; inset: 0; background: rgba(0,0,0,0.85); z-index: 2000; display: flex; align-items: center; justify-content: center; padding: 24px; }
.lightbox[hidden] { display: none; }
.lightbox img { max-width: 90%; max-height: 85vh; object-fit: contain; border-radius: var(--radius-md); }
.lightbox-close { position: absolute; top: 20px; right: 24px; width: 44px; height: 44px; background: rgba(255,255,255,0.15); border: none; color: #fff; font-size: 1.5rem; border-radius: 50%; cursor: pointer; display: flex; align-items: center; justify-content: center; }
.newsletter { background: var(--color-primary); position: relative; overflow: hidden; }
.newsletter::before { content: ''; position: absolute; inset: 0; background: repeating-linear-gradient(0deg, rgba(255,255,255,0.04) 0, rgba(255,255,255,0.04) 1px, transparent 1px, transparent 5px), repeating-linear-gradient(90deg, rgba(255,255,255,0.04) 0, rgba(255,255,255,0.04) 1px, transparent 1px, transparent 5px); pointer-events: none; }
.newsletter .container { position: relative; z-index: 1; text-align: center; max-width: 600px; }
.newsletter h2 { color: #fff; margin-bottom: 10px; }
.newsletter p { color: rgba(255,255,255,0.85); margin-bottom: 24px; }
.newsletter-form { display: flex; gap: 10px; max-width: 460px; margin: 0 auto; }
.newsletter-form input { flex: 1; padding: 14px 18px; border-radius: var(--radius-md); border: none; font-size: 1rem; font-family: var(--font-body); }
.newsletter-form input:focus-visible { outline: 2px solid var(--color-accent); }
.newsletter-form button { white-space: nowrap; }
.newsletter-disclaimer { font-size: 0.8rem; color: rgba(255,255,255,0.6); margin-top: 12px; }
.site-footer { background: #0F1B2D; color: rgba(255,255,255,0.75); padding: 60px 20px 24px; }
.footer-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; max-width: 1200px; margin: 0 auto 40px; }
.footer-col h4 { color: #fff; font-family: var(--font-heading); font-weight: 600; margin-bottom: 16px; font-size: 1rem; }
.footer-col p, .footer-col li, .footer-col a { font-size: 0.88rem; color: rgba(255,255,255,0.65); line-height: 1.6; }
.footer-col a:hover { color: var(--color-accent); }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 8px; }
.footer-brand-desc { margin-bottom: 16px; font-size: 0.88rem; }
.footer-contact-item { display: flex; align-items: start; gap: 8px; margin-bottom: 10px; font-size: 0.85rem; }
.footer-contact-item svg { width: 16px; height: 16px; flex-shrink: 0; margin-top: 3px; opacity: 0.7; }
.footer-social { display: flex; gap: 12px; margin-top: 16px; }
.footer-social a { width: 36px; height: 36px; border-radius: 50%; background: rgba(255,255,255,0.1); display: flex; align-items: center; justify-content: center; transition: background 0.2s; }
.footer-social a:hover { background: var(--color-accent); }
.footer-social svg { width: 18px; height: 18px; color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding-top: 20px; text-align: center; font-size: 0.8rem; color: rgba(255,255,255,0.5); max-width: 1200px; margin: 0 auto; }
.footer-bottom p { margin-bottom: 6px; }
.cookie-banner { position: fixed; bottom: 0; left: 0; right: 0; background: var(--color-surface); box-shadow: 0 -2px 12px rgba(0,0,0,0.1); z-index: 1500; padding: 14px 20px; display: flex; align-items: center; justify-content: center; gap: 16px; flex-wrap: wrap; }
.cookie-banner[hidden] { display: none; }
.cookie-banner p { font-size: 0.88rem; color: var(--color-text-light); }
.cookie-banner a { color: var(--color-secondary); font-weight: 500; }
.cookie-btn { padding: 8px 20px; border-radius: var(--radius-sm); border: none; cursor: pointer; font-family: var(--font-body); font-weight: 600; font-size: 0.85rem; min-width: 44px; min-height: 44px; }
.cookie-accept { background: var(--color-accent); color: #fff; }
.cookie-decline { background: var(--color-bg-alt); color: var(--color-text-light); }
.sticky-bar { position: fixed; bottom: 0; left: 0; right: 0; background: rgba(15,27,45,0.92); backdrop-filter: blur(10px); z-index: 1400; padding: 12px 20px; display: flex; align-items: center; justify-content: center; gap: 16px; }
.sticky-bar[hidden] { display: none; }
.sticky-bar-text { color: rgba(255,255,255,0.9); font-size: 0.95rem; font-weight: 500; }
.sticky-bar .btn-primary { padding: 10px 24px; font-size: 0.9rem; }
.sticky-bar-close { background: none; border: none; color: rgba(255,255,255,0.6); cursor: pointer; font-size: 1.2rem; padding: 8px; width: 44px; height: 44px; display: flex; align-items: center; justify-content: center; }
.animate-on-scroll { opacity: 0; transform: translateY(24px); transition: opacity 0.5s ease-out, transform 0.5s ease-out; }
.animate-on-scroll.visible { opacity: 1; transform: translateY(0); }
.back-link { display: inline-flex; align-items: center; gap: 6px; margin-bottom: 20px; font-weight: 500; font-size: 0.95rem; }
.page-header { padding-top: 100px; }
.contact-page .contact-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 48px; align-items: start; }
.contact-form .form-group { margin-bottom: 18px; }
.contact-form label { display: block; font-weight: 600; font-size: 0.9rem; margin-bottom: 6px; color: var(--color-primary); }
.contact-form input, .contact-form textarea { width: 100%; padding: 12px 16px; border: 1px solid var(--color-border); border-radius: var(--radius-sm); font-family: var(--font-body); font-size: 1rem; transition: border-color 0.2s; }
.contact-form input:focus-visible, .contact-form textarea:focus-visible { outline: none; border-color: var(--color-secondary); box-shadow: 0 0 0 3px rgba(74,144,217,0.15); }
.contact-form textarea { resize: vertical; min-height: 120px; }
.contact-info-block { background: var(--color-bg-alt); border-radius: var(--radius-lg); padding: 32px; }
.contact-info-block h3 { margin-bottom: 20px; }
.contact-info-item { display: flex; gap: 12px; margin-bottom: 16px; }
.contact-info-item svg { width: 20px; height: 20px; color: var(--color-secondary); flex-shrink: 0; margin-top: 2px; }
.contact-info-item p { font-size: 0.92rem; color: var(--color-text-light); }
.contact-info-item strong { color: var(--color-primary); }
#formSuccess { background: #DEF7EC; color: #03543F; padding: 20px; border-radius: var(--radius-md); text-align: center; font-weight: 600; }
.about-story { margin-bottom: 48px; }
.about-story-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.about-story-text p { color: var(--color-text-light); margin-bottom: 14px; line-height: 1.65; }
.values-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.value-card { background: var(--color-surface); border-radius: var(--radius-lg); padding: 28px; text-align: center; box-shadow: var(--shadow-sm); }
.value-card svg { width: 40px; height: 40px; color: var(--color-secondary); margin-bottom: 12px; }
.value-card h3 { margin-bottom: 8px; font-size: 1rem; }
.value-card p { color: var(--color-text-light); font-size: 0.9rem; }
.terms-content, .privacy-content { max-width: 800px; margin: 0 auto; }
.terms-content h2, .privacy-content h2 { margin-top: 32px; margin-bottom: 12px; font-size: 1.3rem; }
.terms-content p, .privacy-content p { color: var(--color-text-light); margin-bottom: 14px; line-height: 1.65; }
.terms-content ul, .privacy-content ul { color: var(--color-text-light); margin-left: 20px; margin-bottom: 14px; }
.terms-content li, .privacy-content li { margin-bottom: 6px; }
.table-responsive { overflow-x: auto; border-radius: var(--radius-lg); }
:focus-visible { outline: 2px solid var(--color-secondary); outline-offset: 2px; }
button:focus-visible, a:focus-visible, input:focus-visible { outline: 2px solid var(--color-secondary); outline-offset: 2px; }
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-block { grid-template-columns: 1fr; gap: 24px; }
  .feature-block:nth-child(even) { direction: ltr; }
  .about-brief { grid-template-columns: 1fr; }
  .about-story-grid { grid-template-columns: 1fr; }
  .expert-section { grid-template-columns: 1fr; text-align: center; }
  .expert-avatar { margin: 0 auto; }
}
@media (max-width: 768px) {
  h1 { font-size: 1.75rem; }
  h2 { font-size: 1.4rem; }
  section { padding: 48px 16px; }
  .desktop-nav { display: none; }
  .mobile-toggle { display: flex; flex-direction: column; justify-content: center; align-items: center; }
  .hero { min-height: auto; padding: 80px 16px 48px; }
  .hero-content h1 { font-size: 1.75rem; }
  .hero-stats { gap: 20px; flex-wrap: wrap; }
  .hero-stat .stat-value { font-size: 1.35rem; }
  .how-steps { flex-direction: column; align-items: center; }
  .how-step + .how-step::before { display: none; }
  .products-grid { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
  .reviews-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .contact-page .contact-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .newsletter-form { flex-direction: column; }
  .sticky-bar { flex-wrap: wrap; gap: 8px; padding: 10px 16px; }
  .sticky-bar .btn-primary { width: 100%; text-align: center; }
  .comparison-table { font-size: 0.8rem; }
  .comparison-table th, .comparison-table td { padding: 10px 8px; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .blog-grid { grid-template-columns: 1fr; }
}
@media (min-width: 1200px) {
  .container { padding: 0 40px; }
  section { padding: 80px 40px; }
  h1 { font-size: 2.75rem; }
}
@media (min-width: 1600px) {
  .container { max-width: 1400px; }
}