/* ==========================================================================
   INDO AGRO - About Page Stylesheet (about.css)
   ========================================================================== */

/* About Hero */
.about-hero {
    background-color: var(--color-bg-dark);
    color: var(--color-white);
    padding: 140px 0 80px;
    position: relative;
    overflow: hidden;
    text-align: center;
}
.about-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(circle at 50% 50%, rgba(76, 175, 80, 0.1) 0%, transparent 60%);
}
.about-hero h1 {
    font-size: 3rem;
    color: var(--color-white);
    margin-bottom: 16px;
}
.about-hero p {
    color: var(--color-gray-300);
    max-width: 600px;
    margin: 0 auto;
    font-size: 1.1rem;
}

/* History Timeline Section */
.history-section {
    background-color: var(--color-gray-100);
    padding: 100px 0;
}

.timeline {
    position: relative;
    max-width: 1000px;
    margin: 60px auto 0;
}
.timeline::after {
    content: '';
    position: absolute;
    width: 4px;
    background-color: var(--color-primary-light);
    top: 0;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 2px;
}

.timeline-item {
    padding: 10px 40px;
    position: relative;
    background-color: inherit;
    width: 50%;
}
.timeline-item::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    right: -10px;
    background-color: var(--color-white);
    border: 4px solid var(--color-accent);
    top: 15px;
    border-radius: 50%;
    z-index: 1;
    transition: var(--transition-fast);
}

.left {
    left: 0;
}
.right {
    left: 50%;
}
.right::after {
    left: -10px;
}

.timeline-content {
    padding: 30px;
    background-color: var(--color-white);
    position: relative;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-gray-200);
}
.timeline-item:hover .timeline-content {
    box-shadow: var(--shadow-md);
    border-color: var(--color-secondary);
}
.timeline-item:hover::after {
    background-color: var(--color-secondary);
    transform: scale(1.2);
}

.timeline-date {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.5rem;
    color: var(--color-accent);
    margin-bottom: 8px;
}
.timeline-content h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
    color: var(--color-primary);
}
.timeline-content p {
    font-size: 0.92rem;
    color: var(--color-text-muted);
    line-height: 1.5;
}

@media (max-width: 768px) {
    .timeline::after {
        left: 31px;
    }
    .timeline-item {
        width: 100%;
        padding-left: 70px;
        padding-right: 25px;
    }
    .timeline-item::after {
        left: 21px !important;
        right: auto;
    }
    .left {
        left: 0;
    }
    .right {
        left: 0;
    }
}

/* Mission, Vision, Values layout */
.mvv-section {
    background-color: var(--color-white);
    padding: 100px 0;
}
.mvv-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}
@media (max-width: 900px) {
    .mvv-grid {
        grid-template-columns: 1fr;
    }
}

.mvv-card {
    background-color: var(--color-bg-light);
    border-radius: var(--border-radius-lg);
    padding: 40px;
    border: 1px solid var(--color-gray-200);
    text-align: center;
    transition: var(--transition-normal);
}
.mvv-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-secondary);
}
.mvv-icon {
    width: 70px;
    height: 70px;
    background-color: rgba(76, 175, 80, 0.1);
    color: var(--color-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    margin: 0 auto 24px;
}
.mvv-card h3 {
    font-size: 1.5rem;
    margin-bottom: 16px;
}
.mvv-card p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Commitments Grid */
.commitments-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    align-items: center;
}
@media (max-width: 992px) {
    .commitments-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}
.commitments-list {
    list-style: none;
    margin-top: 24px;
}
.commitments-list li {
    display: flex;
    gap: 16px;
    margin-bottom: 20px;
}
.commitments-list li svg {
    color: var(--color-secondary);
    flex-shrink: 0;
    width: 24px;
    height: 24px;
}
.commitments-list li h4 {
    font-size: 1.15rem;
    margin-bottom: 4px;
}
.commitments-list li p {
    color: var(--color-text-muted);
    font-size: 0.92rem;
}

/* ==========================================================================
   Promotional Video Section
   ========================================================================== */
.about-videos-section {
    background-color: var(--color-white);
    padding: 100px 0;
    border-top: 1px solid var(--color-gray-200);
}

.video-section-header {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 50px;
}

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

.video-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-gray-200);
    box-shadow: var(--shadow-sm);
    cursor: pointer;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
}

.video-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-premium);
    border-color: var(--color-primary-light);
}

.video-thumbnail-container {
    position: relative;
    aspect-ratio: 16/9;
    background-color: #000;
    overflow: hidden;
}

.video-preview {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.video-card:hover .video-preview {
    transform: scale(1.05);
}

.video-overlay {
    position: absolute;
    inset: 0;
    background-color: rgba(7, 18, 14, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color var(--transition-normal);
    z-index: 2;
}

.video-card:hover .video-overlay {
    background-color: rgba(7, 18, 14, 0.25);
}

.video-play-btn {
    width: 60px;
    height: 60px;
    background-color: var(--color-secondary);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(245, 124, 0, 0.4);
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), background-color 0.3s, box-shadow 0.3s;
}

.video-play-btn svg {
    width: 28px;
    height: 28px;
    margin-left: 4px; /* Align play triangle visually */
}

.video-card:hover .video-play-btn {
    transform: scale(1.15);
    background-color: var(--color-primary-light);
    box-shadow: 0 6px 20px rgba(76, 175, 80, 0.5);
}

.video-duration {
    position: absolute;
    bottom: 12px;
    right: 12px;
    background-color: rgba(7, 18, 14, 0.85);
    color: var(--color-white);
    padding: 4px 8px;
    border-radius: var(--border-radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    z-index: 3;
    font-family: var(--font-heading);
    letter-spacing: 0.5px;
}

.video-info {
    padding: 24px;
}

.video-tag {
    display: inline-block;
    background-color: rgba(76, 175, 80, 0.1);
    color: var(--color-primary-light);
    padding: 4px 10px;
    border-radius: var(--border-radius-full);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 12px;
    font-family: var(--font-heading);
}

.video-info h3 {
    font-size: 1.2rem;
    color: var(--color-primary);
    margin-bottom: 10px;
    line-height: 1.4;
    transition: color var(--transition-fast);
}

.video-card:hover .video-info h3 {
    color: var(--color-secondary);
}

.video-info p {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    line-height: 1.5;
}

/* ==========================================================================
   Video Lightbox Modal
   ========================================================================== */
.video-modal {
    position: fixed;
    inset: 0;
    z-index: var(--z-lightbox);
    background-color: rgba(7, 18, 14, 0.96);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease, visibility 0.4s ease;
}

.video-modal.active {
    opacity: 1;
    visibility: visible;
}

.video-modal-close {
    position: absolute;
    top: 30px;
    right: 30px;
    background: none;
    border: none;
    color: var(--color-white);
    font-size: 3rem;
    cursor: pointer;
    line-height: 1;
    opacity: 0.7;
    transition: opacity var(--transition-fast), transform var(--transition-fast);
    z-index: 10;
}

.video-modal-close:hover {
    opacity: 1;
    transform: scale(1.1);
}

.video-modal-content {
    width: 90%;
    max-width: 960px;
    background-color: #000;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-premium);
    transform: scale(0.9) translateY(25px);
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.video-modal.active .video-modal-content {
    transform: scale(1) translateY(0);
}

.video-player-wrapper {
    position: relative;
    width: 100%;
    aspect-ratio: 16/9;
}

.video-player-wrapper video {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* Responsive grid adjustments */
@media (max-width: 992px) {
    .video-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
    .about-videos-section {
        padding: 80px 0;
    }
}

@media (max-width: 600px) {
    .video-grid {
        grid-template-columns: 1fr;
    }
    .video-modal-close {
        top: 15px;
        right: 15px;
        font-size: 2.5rem;
    }
}