/* ============================================
   GlucoSwitch Blog - Enhanced Visual Design
   SEO/GEO/AEO Optimized | Commercial Intent
   ============================================ */

* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif; line-height: 1.7; color: #2c3e50; background: #f0f2f5; }
img { max-width: 100%; height: auto; display: block; }
a { color: #28a745; text-decoration: none; transition: all 0.3s; }
a:hover { color: #1e7e34; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* === Header with gradient mesh === */
header { background: linear-gradient(135deg, #1a5c2e 0%, #28a745 40%, #20c997 80%, #17a2b8 100%); color: white; padding: 3.5rem 0 3rem; text-align: center; position: relative; overflow: hidden; }
header::before { content: ''; position: absolute; top: -50%; right: -20%; width: 500px; height: 500px; background: radial-gradient(circle, rgba(255,255,255,0.08) 0%, transparent 70%); border-radius: 50%; }
header::after { content: ''; position: absolute; bottom: -40%; left: -10%; width: 400px; height: 400px; background: radial-gradient(circle, rgba(255,255,255,0.05) 0%, transparent 70%); border-radius: 50%; }
header h1 { font-size: 2.8rem; font-weight: 900; margin-bottom: 0.5rem; text-shadow: 0 2px 8px rgba(0,0,0,0.15); line-height: 1.2; position: relative; z-index: 1; }
header .subtitle { font-size: 1.2rem; opacity: 0.9; font-weight: 400; position: relative; z-index: 1; max-width: 700px; margin: 0 auto; }
header .header-trust { display: flex; justify-content: center; gap: 24px; margin-top: 18px; position: relative; z-index: 1; }
header .header-trust span { display: flex; align-items: center; gap: 6px; font-size: 0.85rem; color: rgba(255,255,255,0.85); font-weight: 500; }
header .header-trust .ht-icon { width: 18px; height: 18px; background: rgba(255,255,255,0.2); border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; font-size: 10px; }

/* === Hero Section === */
.hero-section { background: white; margin: 2.5rem auto; padding: 3rem; border-radius: 20px; box-shadow: 0 4px 20px rgba(0,0,0,0.06); display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 3rem; align-items: center; }
.hero-content h2 { font-size: 2rem; color: #1a5c2e; margin-bottom: 1rem; font-weight: 800; line-height: 1.25; }
.hero-content p { font-size: 1.05rem; color: #5a6a7a; line-height: 1.8; margin-bottom: 1rem; }
.hero-content .highlight-text { background: linear-gradient(120deg, #d4edda 0%, #c3e6cb 100%); padding: 2px 6px; border-radius: 3px; font-weight: 600; color: #1a5c2e; }
.hero-image { text-align: center; }
.hero-image img { width: 100%; max-width: 320px; margin: 0 auto; filter: drop-shadow(0 12px 32px rgba(0,0,0,0.12)); }

/* === Stat Bar === */
.stat-bar { background: linear-gradient(135deg, #1a5c2e, #28a745); margin: -1rem auto 2.5rem; padding: 1.5rem 2rem; border-radius: 16px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; text-align: center; color: white; box-shadow: 0 8px 32px rgba(40,167,69,0.25); }
.stat-item .stat-number { font-size: 2rem; font-weight: 900; line-height: 1.1; }
.stat-item .stat-number span { color: #ffc107; }
.stat-item .stat-label { font-size: 0.8rem; opacity: 0.85; margin-top: 2px; text-transform: uppercase; letter-spacing: 0.5px; }

/* === Content Section (white) === */
.content-section { background: white; margin: 2.5rem auto; padding: 3rem; border-radius: 20px; box-shadow: 0 4px 20px rgba(0,0,0,0.06); }

/* === Alt Section (gray) === */
.alt-section { background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%); margin: 2.5rem auto; padding: 3rem; border-radius: 20px; box-shadow: 0 4px 20px rgba(0,0,0,0.06); }

/* === Blue Section === */
.blue-section { background: linear-gradient(135deg, #e8f4fd 0%, #d1ecf1 100%); margin: 2.5rem auto; padding: 3rem; border-radius: 20px; box-shadow: 0 4px 20px rgba(0,0,0,0.06); }

/* === Section Titles === */
.section-title { font-size: 2.2rem; font-weight: 800; color: #1a5c2e; margin-bottom: 0.5rem; text-align: center; line-height: 1.25; }
.section-intro { text-align: center; font-size: 1.1rem; color: #6c757d; max-width: 850px; margin: 0.5rem auto 2.5rem; line-height: 1.7; }
.section-divider { width: 60px; height: 4px; background: linear-gradient(135deg, #28a745, #20c997); border-radius: 2px; margin: 12px auto 2rem; }

/* === Numbered Benefits === */
.benefits-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 2rem; margin-top: 1.5rem; }
.benefit-item { display: flex; gap: 1.2rem; align-items: flex-start; background: rgba(255,255,255,0.7); padding: 1.5rem; border-radius: 14px; transition: transform 0.3s, box-shadow 0.3s; }
.benefit-item:hover { transform: translateY(-3px); box-shadow: 0 8px 24px rgba(0,0,0,0.08); }
.benefit-icon { width: 52px; height: 52px; min-width: 52px; background: linear-gradient(135deg, #28a745, #20c997); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: white; font-size: 1.5rem; font-weight: 900; flex-shrink: 0; box-shadow: 0 4px 12px rgba(40,167,69,0.3); }
.benefit-content h3 { font-size: 1.1rem; color: #2c3e50; margin-bottom: 0.4rem; font-weight: 700; }
.benefit-content p { font-size: 0.95rem; color: #6c757d; line-height: 1.65; margin: 0; }

/* === Card Grid === */
.card-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.5rem; margin-top: 1.5rem; }
.card { background: white; padding: 2rem; border-radius: 16px; box-shadow: 0 4px 16px rgba(0,0,0,0.06); transition: transform 0.3s, box-shadow 0.3s; border-top: 4px solid #28a745; position: relative; }
.card:hover { transform: translateY(-5px); box-shadow: 0 12px 32px rgba(0,0,0,0.12); }
.card .card-icon { width: 48px; height: 48px; background: linear-gradient(135deg, #fff3cd, #ffeeba); border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 1.5rem; margin-bottom: 1rem; }
.card h3 { font-size: 1.25rem; color: #1a5c2e; margin-bottom: 0.8rem; font-weight: 700; }
.card p { font-size: 0.95rem; color: #6c757d; line-height: 1.7; }

/* === Ingredient Cards === */
.ingredient-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 1.5rem; margin-top: 1.5rem; }
.ingredient-card { background: white; border-radius: 16px; box-shadow: 0 4px 16px rgba(0,0,0,0.06); overflow: hidden; transition: transform 0.3s, box-shadow 0.3s; }
.ingredient-card:hover { transform: translateY(-4px); box-shadow: 0 12px 32px rgba(0,0,0,0.1); }
.ingredient-card img { width: 100%; height: 180px; object-fit: cover; }
.ingredient-card-body { padding: 1.5rem; }
.ingredient-card h3 { font-size: 1.2rem; color: #1a5c2e; margin-bottom: 0.6rem; font-weight: 700; display: flex; align-items: center; gap: 8px; }
.ingredient-card h3::before { content: ''; display: inline-block; width: 8px; height: 8px; background: #28a745; border-radius: 50%; flex-shrink: 0; }
.ingredient-card p { font-size: 0.92rem; color: #6c757d; line-height: 1.65; margin-bottom: 0.4rem; }
.ingredient-card .dose { background: #e8f5e9; padding: 8px 12px; border-radius: 8px; font-size: 0.85rem; font-weight: 600; color: #2e7d32; margin-top: 8px; display: inline-block; }

/* === Key Takeaway Box === */
.key-takeaway { background: linear-gradient(135deg, #e8f5e9, #c8e6c9); border-left: 5px solid #28a745; border-radius: 0 14px 14px 0; padding: 1.5rem 2rem; margin: 2rem 0; }
.key-takeaway h4 { font-size: 1rem; color: #1a5c2e; font-weight: 700; margin-bottom: 0.4rem; display: flex; align-items: center; gap: 8px; }
.key-takeaway p { font-size: 0.95rem; color: #2e7d32; line-height: 1.6; margin: 0; }

/* === Pull Quote / Stat Highlight === */
.pull-stat { text-align: center; padding: 2rem 1.5rem; margin: 2rem 0; background: linear-gradient(135deg, #f8f9fa, #fff); border-radius: 16px; border: 2px dashed #c3e6cb; }
.pull-stat .big-number { font-size: 3.5rem; font-weight: 900; color: #28a745; line-height: 1; }
.pull-stat .big-label { font-size: 1.1rem; color: #5a6a7a; margin-top: 4px; }

/* === Editor's Choice Badge === */
.editors-choice { background: linear-gradient(135deg, #fff8e1, #fff3cd); border: 2px solid #ffc107; border-radius: 16px; padding: 2rem; margin: 2rem 0; display: flex; align-items: center; gap: 1.5rem; }
.ec-badge { width: 80px; height: 80px; min-width: 80px; background: linear-gradient(135deg, #ffc107, #ff9800); border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-direction: column; color: white; box-shadow: 0 4px 16px rgba(255,193,7,0.4); }
.ec-badge .ec-star { font-size: 1.2rem; }
.ec-badge .ec-text { font-size: 0.55rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.5px; }
.ec-content h3 { font-size: 1.3rem; font-weight: 800; color: #92400e; margin-bottom: 0.3rem; }
.ec-content p { font-size: 0.95rem; color: #78350f; line-height: 1.6; margin: 0; }

/* === CTA Section === */
.cta-section { background: linear-gradient(135deg, #1a5c2e 0%, #28a745 40%, #20c997 100%); margin: 2.5rem auto; padding: 3.5rem 3rem; border-radius: 20px; box-shadow: 0 8px 40px rgba(40,167,69,0.3); display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 2.5rem; align-items: center; color: white; position: relative; overflow: hidden; }
.cta-section::before { content: ''; position: absolute; top: -60%; right: -15%; width: 400px; height: 400px; background: radial-gradient(circle, rgba(255,255,255,0.08), transparent 70%); border-radius: 50%; }
.cta-image { text-align: center; position: relative; z-index: 1; }
.cta-image img { width: 100%; max-width: 280px; margin: 0 auto; filter: drop-shadow(0 12px 36px rgba(0,0,0,0.3)); }
.cta-image .guarantee-overlay { position: absolute; bottom: -10px; right: 10%; width: 80px; height: 80px; }
.cta-image .guarantee-overlay img { width: 100%; border-radius: 50%; box-shadow: 0 4px 12px rgba(0,0,0,0.2); }
.cta-content { position: relative; z-index: 1; }
.cta-content h2 { font-size: 2.2rem; margin-bottom: 1rem; color: white; line-height: 1.25; font-weight: 800; }
.cta-content p { font-size: 1.05rem; color: rgba(255,255,255,0.9); line-height: 1.7; margin-bottom: 1rem; }
.cta-content .cta-features { list-style: none; margin: 1rem 0 1.5rem; padding: 0; }
.cta-content .cta-features li { padding: 4px 0; font-size: 0.95rem; color: rgba(255,255,255,0.92); display: flex; align-items: center; gap: 10px; }
.cta-content .cta-features li::before { content: '✓'; display: inline-flex; width: 22px; height: 22px; background: rgba(255,255,255,0.15); border-radius: 50%; align-items: center; justify-content: center; font-size: 0.75rem; color: #ffc107; flex-shrink: 0; }
.price-info { margin: 1.2rem 0; padding: 1rem 0; border-top: 1px solid rgba(255,255,255,0.15); border-bottom: 1px solid rgba(255,255,255,0.15); }
.original-price { text-decoration: line-through; color: rgba(255,255,255,0.6); font-size: 1.1rem; }
.sale-price { font-size: 2.3rem; font-weight: 900; color: #ffc107; line-height: 1.2; text-shadow: 0 2px 8px rgba(0,0,0,0.15); }
.sale-sub { font-size: 0.85rem; color: rgba(255,255,255,0.7); margin-top: 2px; }
.cta-button { display: inline-block; background: linear-gradient(135deg, #ffc107, #ff9800); color: #1a1a2e !important; padding: 1.1rem 2.8rem; font-size: 1.2rem; font-weight: 800; text-decoration: none; border-radius: 50px; transition: transform 0.3s, box-shadow 0.3s; text-transform: uppercase; letter-spacing: 1.5px; box-shadow: 0 6px 24px rgba(255,193,7,0.45); position: relative; overflow: hidden; }
.cta-button:hover { transform: translateY(-3px) scale(1.02); box-shadow: 0 10px 36px rgba(255,193,7,0.55); color: #1a1a2e; }
.cta-button::after { content: ''; position: absolute; top: -50%; left: -50%; width: 200%; height: 200%; background: linear-gradient(135deg, transparent 40%, rgba(255,255,255,0.2) 50%, transparent 60%); transition: transform 0.5s; }
.cta-button:hover::after { transform: translateX(50%); }
.guarantee-badges { display: flex; flex-wrap: wrap; gap: 1.2rem; margin-top: 1.5rem; }
.badge { display: flex; align-items: center; gap: 8px; font-size: 0.9rem; font-weight: 600; }
.badge-icon { width: 26px; height: 26px; background: rgba(255,255,255,0.15); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.85rem; color: #ffc107; }

/* === Testimonials === */
.testimonials-section { background: linear-gradient(135deg, #1a2332 0%, #2c3e50 60%, #34495e 100%); margin: 2.5rem auto; padding: 3rem; border-radius: 20px; box-shadow: 0 4px 20px rgba(0,0,0,0.15); color: white; }
.testimonials-section .section-title { color: white; }
.testimonials-section .section-divider { background: linear-gradient(135deg, #20c997, #17a2b8); }
.testimonials-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1.5rem; margin-top: 1.5rem; }
.testimonial-card { background: rgba(255,255,255,0.06); padding: 2rem; border-radius: 16px; border: 1px solid rgba(255,255,255,0.08); backdrop-filter: blur(8px); position: relative; }
.testimonial-card::before { content: '"'; position: absolute; top: 12px; left: 18px; font-size: 4rem; color: rgba(32,201,151,0.2); font-family: Georgia, serif; line-height: 1; }
.testimonial-stars { color: #ffc107; font-size: 0.9rem; letter-spacing: 2px; margin-bottom: 12px; }
.testimonial-card p { font-size: 1rem; line-height: 1.7; margin-bottom: 1.2rem; font-style: italic; color: rgba(255,255,255,0.88); padding-top: 1rem; }
.testimonial-author { font-weight: 700; color: #20c997; font-size: 0.95rem; }
.testimonial-verified { font-size: 0.75rem; color: rgba(255,255,255,0.5); margin-top: 2px; }

/* === FAQ === */
.faq-section { background: white; margin: 2.5rem auto; padding: 3rem; border-radius: 20px; box-shadow: 0 4px 20px rgba(0,0,0,0.06); }
.faq-item { margin-bottom: 0; border-bottom: 1px solid #edf2f7; }
.faq-item:last-child { border-bottom: none; }
.faq-q { padding: 1.3rem 0; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 1rem; user-select: none; }
.faq-q h3 { font-size: 1.15rem; color: #1a5c2e; font-weight: 700; margin: 0; flex: 1; }
.faq-toggle { width: 32px; height: 32px; background: #e8f5e9; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.3rem; color: #28a745; transition: transform 0.3s, background 0.3s; flex-shrink: 0; }
.faq-item.open .faq-toggle { transform: rotate(45deg); background: #28a745; color: white; }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.4s ease, padding 0.3s ease; }
.faq-item.open .faq-a { max-height: 500px; padding-bottom: 1.3rem; }
.faq-a p { font-size: 1rem; color: #6c757d; line-height: 1.8; }

/* === Related Articles === */
.related-section { background: white; margin: 2.5rem auto; padding: 3rem; border-radius: 20px; box-shadow: 0 4px 20px rgba(0,0,0,0.06); }
.related-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.5rem; margin-top: 1.5rem; }
.related-card { background: #f8f9fa; border-radius: 16px; overflow: hidden; transition: transform 0.3s, box-shadow 0.3s; border: 1px solid #e9ecef; }
.related-card:hover { transform: translateY(-5px); box-shadow: 0 12px 32px rgba(0,0,0,0.1); }
.related-card img { width: 100%; height: 150px; object-fit: cover; }
.related-card-body { padding: 1.2rem; }
.related-card h3 { font-size: 1rem; color: #1a5c2e; margin-bottom: 0.4rem; font-weight: 700; }
.related-card h3 a { color: #1a5c2e; }
.related-card p { font-size: 0.85rem; color: #6c757d; margin: 0; }

/* === Footer === */
footer { background: #1a2332; color: white; padding: 2.5rem 0; margin-top: 3rem; }
.disclaimer { font-size: 0.82rem; color: rgba(255,255,255,0.6); line-height: 1.6; margin-bottom: 1.2rem; }
.disclaimer strong { color: rgba(255,255,255,0.85); }
.footer-links { text-align: center; margin-bottom: 1rem; }
.footer-links a { color: rgba(255,255,255,0.6); margin: 0 12px; font-size: 0.85rem; }
.footer-links a:hover { color: #20c997; }
.copyright { text-align: center; padding-top: 1rem; border-top: 1px solid rgba(255,255,255,0.08); color: rgba(255,255,255,0.5); font-size: 0.85rem; }
.copyright a { color: #20c997; }

/* === Responsive === */
@media (max-width: 768px) {
    header h1 { font-size: 1.9rem; }
    header { padding: 2.5rem 0 2rem; }
    header .header-trust { flex-wrap: wrap; gap: 12px; justify-content: center; }
    .hero-section { grid-template-columns: 1fr; text-align: center; padding: 2rem 1.5rem; gap: 2rem; }
    .hero-image img { max-width: 240px; }
    .stat-bar { grid-template-columns: repeat(2, 1fr); gap: 1rem; padding: 1.2rem; }
    .stat-item .stat-number { font-size: 1.5rem; }
    .cta-section { grid-template-columns: 1fr; text-align: center; padding: 2.5rem 1.5rem; gap: 2rem; }
    .cta-image img { max-width: 220px; margin: 0 auto; }
    .cta-content h2 { font-size: 1.7rem; }
    .sale-price { font-size: 1.9rem; }
    .cta-button { padding: 1rem 2rem; font-size: 1.05rem; width: 100%; text-align: center; display: block; }
    .cta-content .cta-features { text-align: left; }
    .guarantee-badges { justify-content: center; }
    .section-title { font-size: 1.7rem; }
    .card-grid, .benefits-grid, .ingredient-list, .testimonials-grid, .related-grid { grid-template-columns: 1fr; }
    .content-section, .alt-section, .blue-section, .faq-section, .testimonials-section, .related-section { padding: 2rem 1.5rem; margin: 1.5rem auto; }
    .editors-choice { flex-direction: column; text-align: center; }
    .pull-stat .big-number { font-size: 2.5rem; }
}

/* === CRO: Sticky Bottom CTA Bar === */
.sticky-cta {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, #1a5c2e, #28a745);
    padding: 10px 20px;
    z-index: 9999;
    box-shadow: 0 -4px 20px rgba(0,0,0,0.25);
    transform: translateY(100%);
    transition: transform 0.4s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
}
.sticky-cta.visible { transform: translateY(0); }
.sticky-cta-text { color: white; font-weight: 700; font-size: 0.95rem; }
.sticky-cta-text .sticky-price { color: #ffc107; font-weight: 900; }
.sticky-cta-btn {
    display: inline-block;
    background: linear-gradient(135deg, #ffc107, #ff9800);
    color: #1a1a2e !important;
    padding: 10px 28px;
    border-radius: 50px;
    font-weight: 800;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 4px 16px rgba(255,193,7,0.4);
    transition: transform 0.2s;
    animation: pulse-btn 2s infinite;
    white-space: nowrap;
}
.sticky-cta-btn:hover { transform: scale(1.05); color: #1a1a2e; }
@keyframes pulse-btn {
    0%, 100% { box-shadow: 0 4px 16px rgba(255,193,7,0.4); }
    50% { box-shadow: 0 4px 24px rgba(255,193,7,0.7); }
}

/* === CRO: Inline Mini CTA (between sections) === */
.mini-cta {
    background: linear-gradient(135deg, #f0fdf4, #dcfce7);
    border: 2px solid #86efac;
    border-radius: 14px;
    padding: 16px 24px;
    margin: 2rem auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    max-width: 1200px;
}
.mini-cta-left { display: flex; align-items: center; gap: 12px; }
.mini-cta-img { width: 50px; height: 50px; border-radius: 10px; object-fit: cover; }
.mini-cta-text { font-size: 0.95rem; color: #166534; font-weight: 600; }
.mini-cta-text span { color: #15803d; font-weight: 800; }
.mini-cta-btn {
    display: inline-block;
    background: linear-gradient(135deg, #28a745, #20c997);
    color: white !important;
    padding: 10px 24px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    white-space: nowrap;
    transition: transform 0.2s, box-shadow 0.2s;
}
.mini-cta-btn:hover { transform: translateY(-2px); box-shadow: 0 6px 16px rgba(40,167,69,0.35); color: white; }

/* === CRO: Hero CTA Button (above the fold) === */
.hero-cta-wrap { margin-top: 20px; }
.hero-cta-btn {
    display: inline-block;
    background: linear-gradient(135deg, #ffc107, #ff9800);
    color: #1a1a2e !important;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 800;
    font-size: 1.05rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 6px 24px rgba(255,193,7,0.4);
    transition: transform 0.3s, box-shadow 0.3s;
}
.hero-cta-btn:hover { transform: translateY(-3px) scale(1.02); box-shadow: 0 10px 32px rgba(255,193,7,0.55); color: #1a1a2e; }
.hero-cta-sub { font-size: 0.8rem; color: #6b7280; margin-top: 8px; display: flex; align-items: center; gap: 16px; }
.hero-cta-sub span { display: inline-flex; align-items: center; gap: 4px; }

/* === CRO: Urgency Bar === */
.urgency-bar {
    background: linear-gradient(135deg, #fef3c7, #fde68a);
    border: 1px solid #f59e0b;
    border-radius: 10px;
    padding: 10px 20px;
    text-align: center;
    font-size: 0.9rem;
    color: #92400e;
    font-weight: 600;
    margin: 1.5rem 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}
.urgency-bar .urgency-icon { font-size: 1.1rem; }
.urgency-bar .urgency-bold { color: #b45309; font-weight: 800; }

/* === CRO: Trust Strip (near CTA buttons) === */
.trust-strip {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-top: 12px;
    flex-wrap: wrap;
}
.trust-strip img { height: 40px; width: auto; opacity: 0.85; transition: opacity 0.3s; }
.trust-strip img:hover { opacity: 1; }

/* === CRO: Social Proof Floating === */
.social-proof {
    position: fixed;
    bottom: 80px;
    left: 20px;
    background: white;
    border-radius: 12px;
    padding: 10px 16px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.12);
    font-size: 0.8rem;
    color: #374151;
    display: flex;
    align-items: center;
    gap: 8px;
    z-index: 998;
    opacity: 0;
    transform: translateX(-120%);
    transition: all 0.5s ease;
    max-width: 280px;
}
.social-proof.show { opacity: 1; transform: translateX(0); }
.social-proof .sp-dot { width: 8px; height: 8px; background: #22c55e; border-radius: 50%; animation: sp-pulse 1.5s infinite; }
@keyframes sp-pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.4; } }
.social-proof .sp-name { font-weight: 700; color: #1a5c2e; }

/* === CRO: Rating Badge (compact) === */
.rating-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 50px;
    padding: 6px 14px;
    font-size: 0.82rem;
    font-weight: 600;
    color: #374151;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}
.rating-badge .stars { color: #f59e0b; letter-spacing: 1px; }

/* === CRO: CTA Button Pulse Animation === */
.cta-button { animation: cta-glow 3s infinite; }
@keyframes cta-glow {
    0%, 100% { box-shadow: 0 6px 24px rgba(255,193,7,0.45); }
    50% { box-shadow: 0 6px 36px rgba(255,193,7,0.7), 0 0 60px rgba(255,193,7,0.15); }
}

/* === Responsive CRO additions === */
@media (max-width: 768px) {
    .sticky-cta { flex-direction: column; gap: 8px; padding: 10px 16px; }
    .sticky-cta-text { font-size: 0.82rem; text-align: center; }
    .sticky-cta-btn { width: 100%; text-align: center; padding: 10px 20px; }
    .mini-cta { flex-direction: column; text-align: center; padding: 14px 16px; }
    .mini-cta-btn { width: 100%; text-align: center; }
    .social-proof { display: none; }
    .hero-cta-sub { flex-direction: column; align-items: flex-start; gap: 4px; }
}

@media (max-width: 480px) {
    header h1 { font-size: 1.5rem; }
    header .subtitle { font-size: 0.95rem; }
    .stat-bar { grid-template-columns: repeat(2, 1fr); }
    .cta-content h2 { font-size: 1.4rem; }
    .sale-price { font-size: 1.6rem; }
    .section-title { font-size: 1.4rem; }
    .benefit-item { flex-direction: column; align-items: center; text-align: center; }
    .benefit-icon { width: 46px; height: 46px; font-size: 1.3rem; }
    .hero-section { padding: 1.5rem; }
}

/* Fix: ingredient cards without images show clean */
.ingredient-card:not(:has(img)) .ingredient-card-body { border-top: 4px solid #28a745; }
.ingredient-card img:only-child { display: none; }
.ingredient-card-body:first-child { border-top: 4px solid #28a745; border-radius: 16px 16px 0 0; }