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

body { font-family: 'Inter', sans-serif; color: #1a1a1a; line-height: 1.6; }

h1, h2, h3, h4 { font-family: 'Playfair Display', serif; font-weight: 600; line-height: 1.2; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

.header { background: #fff; border-bottom: 1px solid #e5e5e5; padding: 20px 0; position: sticky; top: 0; z-index: 100; }
.header .container { display: flex; justify-content: space-between; align-items: center; }
.logo { font-family: 'Playfair Display', serif; font-size: 24px; font-weight: 700; color: #2d5f3f; text-decoration: none; }
.btn-header { background: #2d5f3f; color: #fff; padding: 10px 24px; border-radius: 6px; text-decoration: none; font-weight: 500; transition: background 0.3s; }
.btn-header:hover { background: #234a32; }

.hero { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; padding: 80px 24px; max-width: 1200px; margin: 0 auto; }
.hero-content h1 { font-size: 52px; margin-bottom: 20px; color: #1a1a1a; }
.hero-subtitle { font-size: 20px; color: #666; margin-bottom: 32px; }
.hero-trust { margin-top: 16px; color: #888; font-size: 14px; }
.hero-image img { width: 100%; border-radius: 12px; box-shadow: 0 20px 60px rgba(0,0,0,0.1); }

.btn-primary { display: inline-block; background: #2d5f3f; color: #fff; padding: 16px 40px; border-radius: 8px; text-decoration: none; font-weight: 600; font-size: 16px; transition: all 0.3s; box-shadow: 0 4px 12px rgba(45,95,63,0.2); }
.btn-primary:hover { background: #234a32; transform: translateY(-2px); box-shadow: 0 6px 20px rgba(45,95,63,0.3); }
.btn-large { padding: 20px 48px; font-size: 18px; }

.benefits { background: #f8f9f7; padding: 80px 24px; }
.benefit-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }
.benefit-card { text-align: center; }
.benefit-icon { font-size: 48px; margin-bottom: 16px; }
.benefit-card h3 { font-size: 22px; margin-bottom: 12px; }
.benefit-card p { color: #666; }

.product-showcase { padding: 100px 24px; }
.showcase-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.showcase-image img { width: 100%; border-radius: 12px; }
.showcase-content h2 { font-size: 42px; margin-bottom: 20px; }
.showcase-intro { font-size: 18px; color: #666; margin-bottom: 32px; }
.feature-list { list-style: none; margin-bottom: 32px; }
.feature-list li { padding: 12px 0; padding-left: 28px; position: relative; color: #333; }
.feature-list li:before { content: '✓'; position: absolute; left: 0; color: #2d5f3f; font-weight: bold; }
.price-block { display: flex; align-items: center; gap: 16px; margin-bottom: 24px; }
.price-original { font-size: 20px; color: #999; text-decoration: line-through; }
.price-current { font-size: 36px; font-weight: 700; color: #2d5f3f; }
.price-save { background: #fef3e8; color: #c77a2e; padding: 6px 12px; border-radius: 6px; font-size: 14px; font-weight: 600; }
.guarantee { margin-top: 16px; color: #888; font-size: 14px; }

.social-proof { background: #fff; padding: 80px 24px; }
.section-title { text-align: center; font-size: 42px; margin-bottom: 60px; }
.testimonial-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; margin-bottom: 40px; }
.testimonial { background: #f8f9f7; padding: 32px; border-radius: 12px; }
.stars { color: #f5a623; font-size: 18px; margin-bottom: 16px; }
.testimonial-text { color: #333; margin-bottom: 20px; font-size: 15px; line-height: 1.7; }
.testimonial-author strong { display: block; color: #1a1a1a; font-weight: 600; }
.testimonial-author span { color: #888; font-size: 14px; }
.social-image { width: 100%; max-width: 600px; margin: 40px auto; display: block; border-radius: 12px; }

.press { padding: 60px 24px; background: #f8f9f7; text-align: center; }
.press-label { color: #888; font-size: 14px; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 24px; }
.press-logos { display: flex; justify-content: center; gap: 48px; flex-wrap: wrap; }
.press-logo { color: #666; font-weight: 600; font-size: 16px; }

.cta-final { background: linear-gradient(135deg, #2d5f3f 0%, #1a3d28 100%); color: #fff; padding: 100px 24px; text-align: center; }
.cta-final h2 { font-size: 48px; color: #fff; margin-bottom: 16px; }
.cta-subtitle { font-size: 20px; color: rgba(255,255,255,0.9); margin-bottom: 40px; }
.cta-features { margin-top: 24px; color: rgba(255,255,255,0.8); font-size: 14px; }

.footer { background: #1a1a1a; color: #fff; padding: 60px 24px 24px; }
.footer-content { display: grid; grid-template-columns: repeat(3, 1fr); gap: 60px; margin-bottom: 40px; }
.footer-col h4 { font-size: 16px; margin-bottom: 16px; color: #fff; }
.footer-col p { color: #aaa; font-size: 14px; }
.footer-col a { display: block; color: #aaa; text-decoration: none; margin-bottom: 8px; font-size: 14px; transition: color 0.3s; }
.footer-col a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid #333; padding-top: 24px; text-align: center; }
.footer-bottom p { color: #888; font-size: 14px; }

.breadcrumb { padding: 16px 24px; background: #f8f9f7; font-size: 14px; }
.breadcrumb a { color: #2d5f3f; text-decoration: none; }
.breadcrumb span { color: #666; }

.product-detail { padding: 60px 24px; }
.product-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; }
.product-main-image { width: 100%; border-radius: 12px; margin-bottom: 20px; }
.product-thumbnail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.product-thumbnail-grid img { width: 100%; border-radius: 8px; cursor: pointer; }
.product-info h1 { font-size: 40px; margin-bottom: 16px; }
.product-rating { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
.rating-count { color: #888; font-size: 14px; }
.product-price { display: flex; align-items: center; gap: 16px; margin-bottom: 24px; }
.price-badge { background: #2d5f3f; color: #fff; padding: 4px 12px; border-radius: 4px; font-size: 12px; font-weight: 600; }
.product-description { color: #666; font-size: 16px; line-height: 1.7; margin-bottom: 32px; }
.product-highlights { background: #f8f9f7; padding: 24px; border-radius: 8px; margin-bottom: 32px; }
.product-highlights h3 { font-size: 18px; margin-bottom: 16px; }
.product-highlights ul { list-style: none; }
.product-highlights li { padding: 8px 0; padding-left: 24px; position: relative; color: #333; }
.product-highlights li:before { content: '•'; position: absolute; left: 0; color: #2d5f3f; font-weight: bold; font-size: 20px; }
.product-quantity { margin-bottom: 24px; }
.product-quantity label { display: block; font-weight: 600; margin-bottom: 8px; }
.product-quantity select { width: 100%; padding: 12px; border: 1px solid #ddd; border-radius: 6px; font-size: 16px; }
.product-guarantees { display: flex; gap: 24px; margin-top: 24px; flex-wrap: wrap; }
.guarantee-item { color: #666; font-size: 14px; display: flex; align-items: center; }
.guarantee-item:before { content: '✓'; color: #2d5f3f; margin-right: 8px; font-weight: bold; }

.product-features { background: #f8f9f7; padding: 80px 24px; }
.feature-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; }
.feature-item h3 { font-size: 18px; margin-bottom: 8px; }
.feature-item p { color: #666; font-size: 14px; }

.product-reviews { padding: 80px 24px; }
.review-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.review { background: #f8f9f7; padding: 28px; border-radius: 12px; }
.review h4 { font-size: 18px; margin-bottom: 12px; margin-top: 8px; }
.review p { color: #666; font-size: 15px; line-height: 1.7; margin-bottom: 16px; }
.review-author { color: #888; font-size: 13px; }

@media (max-width: 768px) {
.hero { grid-template-columns: 1fr; padding: 40px 20px; }
.hero-content h1 { font-size: 36px; }
.benefit-grid { grid-template-columns: 1fr; }
.showcase-grid { grid-template-columns: 1fr; gap: 40px; }
.testimonial-grid { grid-template-columns: 1fr; }
.footer-content { grid-template-columns: 1fr; gap: 32px; }
.product-layout { grid-template-columns: 1fr; gap: 40px; }
.feature-grid { grid-template-columns: 1fr; }
.review-grid { grid-template-columns: 1fr; }
.press-logos { flex-direction: column; gap: 16px; }
}