/* ===== HOME PAGE STYLES ===== */

/* Who We Are Section */
.who-we-are {
    background: linear-gradient(135deg, var(--wine-red-50) 0%, var(--gold-50) 100%);
    padding: 80px 0;
}

.who-we-are-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    margin-top: 3rem;
}

.who-we-are-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--secondary-700);
    margin-bottom: 1.5rem;
}

.who-we-are-stats {
    display: flex;
    gap: 2rem;
    margin: 2rem 0;
}

.stat-item {
    text-align: center;
    flex: 1;
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--wine-red-700);
    line-height: 1;
}

.stat-label {
    display: block;
    font-size: 0.9rem;
    color: var(--secondary-600);
    margin-top: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.who-we-are-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* What We Offer Section */
.what-we-offer {
    padding: 80px 0;
    background: var(--white);
}

.offerings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.offering-card {
    background: var(--white);
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    border: 1px solid var(--gray-100);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.offering-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--wine-red-600), var(--gold-600));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.offering-card:hover::before {
    transform: scaleX(1);
}

.offering-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
}

.offering-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--wine-red-600), var(--gold-600));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.offering-icon i {
    font-size: 1.5rem;
    color: var(--white);
}

.offering-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--secondary-900);
    margin-bottom: 1rem;
}

.offering-card p {
    color: var(--secondary-600);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

/* Explore More Section */
.explore-more {
    margin-top: 4rem;
    padding-top: 3rem;
    border-top: 1px solid var(--secondary-200);
}

.explore-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
}

.explore-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 2rem 1rem;
    background: linear-gradient(135deg, var(--wine-red-50), var(--gold-50));
    border-radius: 15px;
    text-decoration: none;
    color: var(--secondary-700);
    transition: all 0.3s ease;
    border: 1px solid rgba(173, 31, 31, 0.1);
}

.explore-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
    background: linear-gradient(135deg, var(--wine-red-100), var(--gold-100));
    color: var(--wine-red-700);
}

.explore-item i {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--wine-red-600);
    transition: all 0.3s ease;
}

.explore-item:hover i {
    transform: scale(1.1);
    color: var(--wine-red-700);
}

.explore-item span {
    font-weight: 600;
    text-align: center;
}

/* Equipment in Action Section */
.equipment-in-action {
    background: var(--white);
    padding: var(--spacing-16) 0;
}

/* Video Grid Styles */
.video-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-8);
    margin-top: var(--spacing-12);
}

.video-card {
    background: var(--white);
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: all var(--transition-normal);
    border: 1px solid var(--gray-200);
}

.video-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--wine-red-300);
}

.video-wrapper {
    position: relative;
    width: 100%;
    height: 0;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    background: var(--gray-100);
    overflow: hidden;
}

.video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

/* Video Placeholder Styles */
.video-placeholder {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gray-100);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.video-placeholder:hover {
    background: var(--gray-200);
}

.video-placeholder img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.placeholder-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--wine-red-600);
    gap: var(--spacing-3);
}

.placeholder-content i {
    font-size: 3rem;
    color: var(--wine-red-500);
}

.placeholder-content p {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin: 0;
    color: var(--black);
}

.video-info {
    padding: var(--spacing-6);
}

.video-info h3 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--black);
    margin-bottom: var(--spacing-3);
    line-height: 1.3;
}

.video-info p {
    color: var(--black);
    line-height: 1.6;
    margin-bottom: var(--spacing-4);
    font-size: var(--font-size-base);
}

.video-channel {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
    color: var(--wine-red-600);
    text-decoration: none;
    font-weight: 500;
    font-size: var(--font-size-sm);
    transition: color var(--transition-fast);
}

.video-channel:hover {
    color: var(--wine-red-700);
    text-decoration: underline;
}

.video-channel i {
    font-size: var(--font-size-base);
}

/* Responsive Design for Video Grid */
@media (max-width: 768px) {
    .video-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
    }
    
    .video-info {
        padding: var(--spacing-4);
    }
    
    .video-info h3 {
        font-size: var(--font-size-lg);
    }
}

/* Product Portfolio Section */
.product-portfolio {
    background: linear-gradient(135deg, var(--wine-red-50) 0%, var(--gold-50) 100%);
    padding: var(--spacing-16) 0;
    margin-top: var(--spacing-16);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-8);
    margin-top: var(--spacing-12);
}

.portfolio-card {
    background: var(--white);
    border-radius: 16px;
    padding: var(--spacing-8);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-200);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.portfolio-card.featured {
    border-left: 6px solid var(--wine-red-600);
    background: linear-gradient(135deg, var(--white) 0%, var(--wine-red-50) 100%);
}

.portfolio-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--wine-red-300);
}

.portfolio-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--wine-red-600), var(--gold-600));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-4);
}

.portfolio-icon i {
    font-size: 1.5rem;
    color: var(--white);
}

.portfolio-card h3 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--black);
    margin-bottom: var(--spacing-4);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.portfolio-content {
    margin-bottom: var(--spacing-6);
}

.portfolio-content p {
    color: var(--black);
    line-height: 1.7;
    margin-bottom: var(--spacing-3);
    font-size: var(--font-size-base);
}

.portfolio-content ul {
    margin: var(--spacing-3) 0;
    padding-left: var(--spacing-4);
}

.portfolio-content li {
    color: var(--black);
    line-height: 1.6;
    margin-bottom: var(--spacing-2);
}

.portfolio-content a {
    color: var(--wine-red-600);
    text-decoration: none;
    font-weight: 500;
    transition: color var(--transition-fast);
}

.portfolio-content a:hover {
    color: var(--wine-red-700);
    text-decoration: underline;
}

.portfolio-card .btn {
    width: 100%;
    margin-top: var(--spacing-4);
}

/* Responsive Design for Product Portfolio */
@media (max-width: 768px) {
    .portfolio-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
    }
    
    .portfolio-card {
        padding: var(--spacing-6);
    }
    
    .portfolio-card h3 {
        font-size: var(--font-size-lg);
    }
}

.demo-partner {
    background: var(--wine-red-100);
    color: var(--wine-red-700);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-weight: 500;
}

.demo-duration {
    color: var(--secondary-500);
}

/* Case Studies */
.case-studies {
    margin-top: 4rem;
}

.case-studies h3 {
    font-size: 2rem;
    font-weight: 600;
    color: var(--secondary-900);
    text-align: center;
    margin-bottom: 2rem;
}

.case-studies-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
}

.case-study {
    background: var(--white);
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    border-left: 4px solid var(--wine-red-600);
}

.case-study-content h4 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--secondary-900);
    margin-bottom: 1rem;
}

.case-study-content p {
    color: var(--secondary-600);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.case-study-results {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.result-item {
    background: var(--gold-100);
    color: var(--gold-700);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
}

/* Responsive Design for Home Page */
@media (max-width: 768px) {
    .who-we-are-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .who-we-are-stats {
        flex-direction: column;
        gap: 1rem;
    }

    .stat-item {
        display: flex;
        align-items: center;
        gap: 1rem;
    }

    .stat-number {
        font-size: 2rem;
    }

    .offerings-grid {
        grid-template-columns: 1fr;
    }

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

    .demo-grid {
        grid-template-columns: 1fr;
    }

    .case-studies-grid {
        grid-template-columns: 1fr;
    }

    .case-study-results {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .who-we-are,
    .what-we-offer,
    .equipment-in-action {
        padding: 60px 0;
    }

    .offering-card,
    .demo-card,
    .case-study {
        padding: 1.5rem;
    }

    .demo-image {
        height: 150px;
    }

    .demo-overlay i {
        font-size: 2rem;
    }

    .explore-grid {
        grid-template-columns: 1fr;
    }
}

/* ===== RECENT POSTS SECTION ===== */
.recent-posts {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
}

.recent-posts h2 {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--wine-red-700);
    margin-bottom: 3rem;
}

.posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin: 0 auto;
    max-width: 1200px;
}

.post-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
}

.post-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
}

.post-image {
    width: 100%;
    height: 220px;
    overflow: hidden;
    background: var(--wine-red-100);
}

.post-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.post-card:hover .post-image img {
    transform: scale(1.1);
}

.post-content {
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.post-content h3 {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 1rem;
    line-height: 1.4;
}

.post-content h3 a {
    color: var(--wine-red-700);
    text-decoration: none;
    transition: color 0.3s ease;
}

.post-content h3 a:hover {
    color: var(--gold-600);
}

.post-excerpt {
    color: var(--secondary-600);
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    flex: 1;
}

.post-meta {
    display: flex;
    gap: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid #e5e7eb;
    font-size: 0.875rem;
    color: var(--secondary-500);
}

.post-date,
.post-reading-time {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.post-date i,
.post-reading-time i {
    color: var(--gold-600);
}

.section-footer {
    text-align: center;
    margin-top: 3rem;
}

/* Responsive Design for Recent Posts */
@media (max-width: 768px) {
    .recent-posts {
        padding: 60px 0;
    }

    .recent-posts h2 {
        font-size: 2rem;
        margin-bottom: 2rem;
    }

    .posts-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .post-image {
        height: 200px;
    }

    .post-content h3 {
        font-size: 1.2rem;
    }
}