/* Benriner Website - Fresh CSS v1.0 */

:root {
    --green: #00A859;
    --green-dark: #008a48;
    --black: #1a1a1a;
    --gray: #666666;
    --light-gray: #f9f9f9;
    --border: #e0e0e0;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: var(--black);
    background: #fff;
}

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

a {
    text-decoration: none;
    color: inherit;
}

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

/* ===================
   HEADER
=================== */
.header {
    background: #fff;
    padding: 20px 0;
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo h1 {
    font-size: 28px;
    font-weight: 700;
    color: var(--green);
    font-style: italic;
}

.nav {
    display: flex;
    gap: 30px;
}

.nav a {
    font-size: 15px;
    font-weight: 500;
    color: var(--black);
    transition: color 0.3s;
}

.nav a:hover {
    color: var(--green);
}

/* ===================
   HERO
=================== */
.hero {
    background: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), 
                url('../images/hero-bg.jpg') center/cover;
    min-height: 450px;
    display: flex;
    align-items: center;
    color: #fff;
}

.hero-label {
    font-size: 14px;
    margin-bottom: 10px;
    opacity: 0.9;
}

.hero-content h2 {
    font-size: 42px;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-text {
    font-size: 16px;
    max-width: 600px;
    opacity: 0.95;
}

/* ===================
   SECTIONS
=================== */
.section-title {
    text-align: center;
    font-size: 38px;
    font-weight: 700;
    margin-bottom: 15px;
}

.section-subtitle {
    text-align: center;
    font-size: 16px;
    color: var(--gray);
    max-width: 700px;
    margin: 0 auto 50px;
}

/* ===================
   PRODUCTS (text only)
=================== */
.products {
    padding: 80px 0;
    background: #fff;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.product-card {
    background: #fff;
    border-radius: 8px;
    padding: 30px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.06);
    transition: all 0.3s;
}

.product-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    background: var(--green);
    color: #fff;
}

.product-card h3 {
    font-size: 20px;
    margin-bottom: 15px;
    font-weight: 600;
}

.product-card p {
    font-size: 15px;
    line-height: 1.6;
}

/* ===================
   BESTSELLERS (with photos)
   CRITICAL SECTION!
=================== */
.bestsellers {
    padding: 80px 0;
    background: var(--light-gray);
}

.bestsellers-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 50px;
}

.bestseller-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 15px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.bestseller-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.15);
}

.bestseller-img {
    width: 100%;
    height: 280px;
    background: #fafafa;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 30px;
    flex-shrink: 0;
}

.bestseller-img img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.bestseller-content {
    padding: 30px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.bestseller-card h3 {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--black);
}

.bestseller-card p {
    font-size: 15px;
    line-height: 1.7;
    color: var(--gray);
    margin-bottom: 20px;
    flex-grow: 1;
}

.bestseller-card .btn-green {
    display: block;
    width: 100%;
    background: var(--green);
    color: white;
    padding: 14px 20px;
    text-align: center;
    border-radius: 6px;
    font-weight: 600;
    font-size: 16px;
    transition: all 0.3s;
    margin-top: auto;
}

.bestseller-card .btn-green:hover {
    background: var(--green-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,168,89,0.3);
}

/* ===================
   STATS
=================== */
.stats {
    padding: 60px 0;
    background: var(--light-gray);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    text-align: center;
}

.stat-number {
    font-size: 48px;
    font-weight: 700;
    color: var(--green);
    margin-bottom: 10px;
}

.stat-label {
    font-size: 16px;
    color: var(--gray);
}

/* ===================
   BENEFITS
=================== */
.benefits {
    padding: 80px 0;
    background: #fff;
}

.benefits-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.image-placeholder {
    background: var(--light-gray);
    border-radius: 12px;
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray);
}

.benefit-item {
    display: flex;
    gap: 15px;
    margin-bottom: 25px;
}

.benefit-icon {
    width: 50px;
    height: 50px;
    background: #e8f7f0;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--green);
    font-size: 24px;
    font-weight: 700;
    flex-shrink: 0;
}

.benefit-text h4 {
    font-size: 18px;
    margin-bottom: 5px;
    font-weight: 600;
}

.benefit-text p {
    font-size: 14px;
    color: var(--gray);
}

.benefits-text h2 {
    font-size: 32px;
    margin-bottom: 15px;
    font-weight: 700;
}

.benefits-text > p {
    color: var(--gray);
    margin-bottom: 30px;
}

.section-label {
    display: block;
    color: var(--green);
    font-weight: 600;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
}

/* ===================
   RESPONSIVE
=================== */
@media (max-width: 1024px) {
    .products-grid,
    .bestsellers-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .benefits-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .products-grid,
    .bestsellers-grid,
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-content h2 {
        font-size: 32px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .nav {
        display: none;
    }
}