/* ============================================
   PRODUCT DETAIL PAGE STYLES
   ============================================ */

/* Product Hero Section */
.product-hero {
    position: relative;
    min-height: 50vh;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: 120px 20px 60px;
    overflow: hidden;
}

.product-hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.product-hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: blur(3px);
    transform: scale(1.1);
}

.product-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom,
            rgba(0, 30, 15, 0.7) 0%,
            rgba(0, 40, 20, 0.85) 50%,
            rgba(6, 31, 9, 0.95) 100%);
    z-index: 1;
}

.product-hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
}

.back-link {
    display: inline-block;
    color: var(--gold);
    font-size: 0.9rem;
    margin-bottom: 20px;
    padding: 8px 16px;
    border: 1px solid var(--gold);
    border-radius: 30px;
    transition: var(--transition);
}

.back-link:hover {
    background: var(--gold);
    color: var(--text-dark);
}

.product-hero h1 {
    font-size: clamp(2.5rem, 6vw, 4rem);
    color: var(--white);
    margin-bottom: 15px;
    letter-spacing: 3px;
    font-weight: 400;
}

.product-tagline {
    font-size: 1.3rem;
    color: var(--gold);
    font-style: italic;
    font-weight: 300;
}

/* Product Details Section */
.product-details {
    padding: 80px 0;
    background: linear-gradient(180deg, var(--primary-green-dark) 0%, #0D3B12 100%);
}

.product-grid {
    display: grid;
    grid-template-columns: 400px 1fr;
    gap: 50px;
    align-items: start;
}

/* Product Image Section */
.product-image-section {
    position: sticky;
    top: 100px;
}

.product-main-image {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(212, 168, 75, 0.3);
    border-radius: 16px;
    overflow: hidden;
    padding: 20px;
}

.product-main-image img {
    width: 100%;
    border-radius: 12px;
}

/* Info Cards */
.product-info-section {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.info-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(212, 168, 75, 0.2);
    border-radius: 16px;
    padding: 35px;
    transition: var(--transition);
}

.info-card:hover {
    border-color: var(--gold);
}

.info-icon {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.info-card h3 {
    color: var(--gold);
    font-size: 1.5rem;
    margin-bottom: 20px;
    letter-spacing: 2px;
    font-weight: 500;
}

.info-card p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 15px;
}

.info-card ul {
    list-style: none;
    padding: 0;
    margin: 20px 0;
}

.info-card ul li {
    color: rgba(255, 255, 255, 0.8);
    padding: 8px 0 8px 25px;
    position: relative;
    font-size: 0.95rem;
}

.info-card ul li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--gold);
    font-weight: bold;
}

/* Origin Highlights */
.origin-highlights li {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.origin-highlights li:last-child {
    border-bottom: none;
}

/* Grades List */
.grades-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 20px;
}

.grade-item {
    background: rgba(255, 255, 255, 0.03);
    border-left: 3px solid var(--gold);
    padding: 20px;
    border-radius: 0 12px 12px 0;
}

.grade-item h4 {
    color: var(--white);
    font-size: 1.1rem;
    margin-bottom: 8px;
    font-weight: 500;
}

.grade-item p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    margin: 0;
}

/* Quality Tips */
.quality-tips {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.tip {
    background: rgba(255, 255, 255, 0.03);
    padding: 15px 20px;
    border-radius: 10px;
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.95rem;
    line-height: 1.6;
}

.tip strong {
    color: var(--gold);
}

/* Pricing Card */
.pricing-card {
    background: linear-gradient(135deg, rgba(212, 168, 75, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
}

.pricing-note {
    color: var(--gold) !important;
    font-weight: 500;
    font-size: 1.1rem !important;
    margin-top: 20px !important;
}

/* Product CTA */
.product-cta {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    padding-top: 20px;
}

.product-cta .btn {
    flex: 1;
    min-width: 200px;
    text-align: center;
    justify-content: center;
}

/* Responsive Design */
@media (max-width: 992px) {
    .product-grid {
        grid-template-columns: 1fr;
    }

    .product-image-section {
        position: relative;
        top: 0;
    }

    .product-main-image {
        max-width: 400px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .product-hero {
        min-height: 40vh;
        padding: 100px 20px 40px;
    }

    .product-hero h1 {
        font-size: 2rem;
    }

    .product-tagline {
        font-size: 1.1rem;
    }

    .product-details {
        padding: 50px 0;
    }

    .info-card {
        padding: 25px;
    }

    .product-cta {
        flex-direction: column;
    }

    .product-cta .btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .product-hero h1 {
        font-size: 1.8rem;
        letter-spacing: 1px;
    }

    .info-card h3 {
        font-size: 1.2rem;
    }

    .grade-item {
        padding: 15px;
    }
}