/* File: assets/css/home.css — AMRIC (mobile-first) */
/* NOTE: not currently referenced by any page's $page_styles — superseded by home-styles.css, which is what index.php actually loads. See project notes. */

/*--------------------------------------------------------------
# Hero Slider
--------------------------------------------------------------*/
.hero-slider {
    position: relative;
    width: 100%;
    height: 0;
    padding-bottom: 75%; /* mobile aspect ratio */
    min-height: auto;
    overflow: hidden;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 1s ease, visibility 1s ease;
}

.slide.active {
    opacity: 1;
    visibility: visible;
}

.slide-inner {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    z-index: -1;
}

.slide-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: white;
    max-width: 90%;
    width: 90%;
    z-index: 1;
    padding: var(--space-md);
}

.slide::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(27, 94, 32, 0.4);
    z-index: 0;
}

.slide-title {
    font-size: 1.75rem;
    margin-bottom: var(--space-md);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.slide-description {
    font-size: 1rem;
    margin-bottom: var(--space-lg);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.slide-btn {
    font-size: var(--font-size-md);
    padding: 8px 20px;
    border-radius: var(--border-radius-pill);
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    transition: all var(--transition-normal);
}

.slide-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.3);
}

.slider-nav {
    position: absolute;
    bottom: 20px;
    top: auto;
    transform: none;
    width: 100%;
    display: flex;
    justify-content: center;
    padding: 0;
    z-index: 2;
}

.slider-nav button {
    position: absolute;
    background-color: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    font-size: 1.2rem;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.slider-nav button:first-child {
    left: 15px;
}

.slider-nav button:last-child {
    right: 15px;
}

.slider-nav button:hover {
    background-color: rgba(255, 255, 255, 0.4);
    transform: scale(1.1);
}

.slider-dots {
    position: absolute;
    bottom: 12px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: var(--space-sm);
    z-index: 2;
}

.slider-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all var(--transition-normal);
}

.slider-dot.active {
    background-color: white;
    transform: scale(1.2);
}

/*--------------------------------------------------------------
# Featured Categories
--------------------------------------------------------------*/
.featured-categories {
    padding: var(--space-xl) 0;
}

.section-title {
    text-align: center;
    margin-bottom: var(--space-lg);
}

.section-title h2 {
    position: relative;
    display: inline-block;
    padding-bottom: var(--space-sm);
    margin-bottom: var(--space-sm);
    font-size: 1.6rem;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 70px;
    height: 3px;
    background-color: var(--primary-color);
}

.section-title p {
    color: var(--text-light);
    font-size: 1rem;
}

.category-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.category-card {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    background-color: var(--bg-color);
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.category-img {
    height: 170px;
    overflow: hidden;
}

.category-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.category-card:hover .category-img img {
    transform: scale(1.05);
}

.category-content {
    padding: var(--space-md);
}

.category-title {
    font-size: 1.15rem;
    margin-bottom: var(--space-sm);
}

.category-desc {
    color: var(--text-light);
    margin-bottom: var(--space-md);
}

/*--------------------------------------------------------------
# Featured Products
--------------------------------------------------------------*/
.featured-products {
    padding: var(--space-xl) 0;
    background-color: var(--bg-alt);
}

.product-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.product-card {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    background-color: var(--bg-color);
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.product-img {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.product-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.product-card:hover .product-img img {
    transform: scale(1.05);
}

.out-of-stock-badge {
    position: absolute;
    top: var(--space-sm);
    right: var(--space-sm);
    background-color: var(--danger-color);
    color: white;
    padding: 4px 8px;
    border-radius: var(--border-radius-pill);
    font-size: var(--font-size-xs);
    font-weight: 500;
    z-index: 1;
}

.product-content {
    padding: var(--space-md);
}

.product-title {
    font-size: 1rem;
    margin-bottom: var(--space-sm);
    line-height: 1.3;
    height: 2.6em;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.product-price {
    display: flex;
    align-items: center;
    margin-bottom: var(--space-sm);
}

.current-price {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary-color);
}

.old-price {
    font-size: var(--font-size-sm);
    color: var(--text-light);
    text-decoration: line-through;
    margin-left: var(--space-sm);
}

/*--------------------------------------------------------------
# Benefits Section
--------------------------------------------------------------*/
.benefits-section {
    padding: var(--space-xl) 0;
}

.benefits-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-md);
}

.benefit-item {
    text-align: center;
    padding: var(--space-md);
    background-color: var(--bg-color);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.benefit-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.benefit-icon {
    margin-bottom: var(--space-sm);
    font-size: 2.2rem;
    color: var(--primary-color);
}

.benefit-item h3 {
    font-size: 1.1rem;
    margin-bottom: var(--space-sm);
}

.benefit-item p {
    color: var(--text-light);
}

/*--------------------------------------------------------------
# Newsletter Section
--------------------------------------------------------------*/
.newsletter-section {
    padding: var(--space-xl) 0;
    background-color: var(--primary-color);
    color: white;
}

.newsletter-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.newsletter-content h2 {
    color: white;
    margin-bottom: var(--space-sm);
    font-size: 1.6rem;
}

.newsletter-content p {
    margin-bottom: var(--space-md);
}

.newsletter-form .form-group {
    display: flex;
    flex-direction: column;
    max-width: 400px;
    margin: 0 auto;
}

.newsletter-form input[type="email"] {
    flex: 1;
    padding: 12px 20px;
    border: none;
    border-radius: var(--border-radius-pill);
    font-size: var(--font-size-md);
    margin-bottom: var(--space-sm);
}

.newsletter-form button {
    padding: 12px 25px;
    background-color: var(--accent-color);
    color: white;
    border: none;
    border-radius: var(--border-radius-pill);
    cursor: pointer;
    font-weight: 500;
    font-size: var(--font-size-md);
    transition: background-color var(--transition-normal);
    width: 100%;
}

.newsletter-form button:hover {
    background-color: #e65100; /* darker AMRIC gold/amber */
}

/*--------------------------------------------------------------
# Responsive Adjustments — scale up from mobile base
--------------------------------------------------------------*/
@media (min-width: 576px) {
    .hero-slider {
        padding-bottom: 56.25%; /* 16:9 */
    }

    .slide-title {
        font-size: 2rem;
    }

    .slide-description {
        font-size: 1.1rem;
    }

    .slide-btn {
        font-size: var(--font-size-lg);
        padding: 10px 24px;
    }

    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .newsletter-form .form-group {
        flex-direction: row;
    }

    .newsletter-form input[type="email"] {
        border-radius: var(--border-radius-pill) 0 0 var(--border-radius-pill);
        margin-bottom: 0;
    }

    .newsletter-form button {
        width: auto;
        border-radius: 0 var(--border-radius-pill) var(--border-radius-pill) 0;
    }
}

@media (min-width: 768px) {
    .hero-slider {
        height: 60vh;
        padding-bottom: 0;
        min-height: 420px;
    }

    .slide-title {
        font-size: 2.5rem;
    }

    .category-grid,
    .product-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }

    .section-title h2 {
        font-size: 2rem;
    }

    .featured-categories,
    .featured-products,
    .benefits-section,
    .newsletter-section {
        padding: var(--space-xxl) 0;
    }
}

@media (min-width: 992px) {
    .hero-slider {
        height: 70vh;
        min-height: 500px;
    }

    .slide-title {
        font-size: 3rem;
    }

    .slide-description {
        font-size: 1.25rem;
    }

    .benefits-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .category-grid,
    .product-grid {
        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    }
}