.about-hero {
    position: relative;
    padding: 10rem 2rem 4rem;
    text-align: center;
    z-index: 1;
    overflow: hidden;
}

.about-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at 40% 20%, rgba(0, 240, 255, 0.1) 0%, transparent 50%),
                radial-gradient(ellipse at 60% 70%, rgba(139, 92, 246, 0.1) 0%, transparent 50%);
    z-index: -1;
}

.about-hero-content {
    max-width: 700px;
    margin: 0 auto;
}

.about-hero .section-tag {
    display: inline-block;
    font-family: var(--font-display);
    font-size: 0.7rem;
    letter-spacing: 5px;
    color: var(--accent-cyan);
    margin-bottom: 1rem;
    opacity: 0.8;
}

.about-hero .section-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 700;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #fff 0%, #a0a0ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.about-hero .section-desc {
    font-size: 1.1rem;
    color: var(--text-secondary);
    letter-spacing: 2px;
}

.about-intro {
    position: relative;
    padding: 2rem 2rem 4rem;
    z-index: 1;
    max-width: 1100px;
    margin: 0 auto;
}

.intro-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
    align-items: stretch;
}

.intro-banner {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    min-height: 380px;
    background: linear-gradient(135deg, rgba(0, 240, 255, 0.05), rgba(139, 92, 246, 0.08));
    border: var(--glass-border);
}

.intro-banner.banner-fallback {
    background: linear-gradient(135deg, #0a0a2e 0%, #1a0a3e 50%, #0a1a3e 100%);
}

.banner-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.banner-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 2rem;
    background: linear-gradient(transparent, rgba(5, 5, 16, 0.9));
}

.banner-text {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.banner-year {
    font-family: var(--font-display);
    font-size: 0.7rem;
    letter-spacing: 3px;
    color: var(--accent-cyan);
    opacity: 0.8;
}

.banner-name {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 700;
    color: #fff;
    letter-spacing: 2px;
}

.intro-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.intro-heading {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 1.2rem;
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.intro-text {
    font-size: 1rem;
    line-height: 1.9;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.intro-features {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.intro-feature {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem 1.2rem;
    background: rgba(0, 240, 255, 0.03);
    border: 1px solid rgba(0, 240, 255, 0.08);
    border-radius: 12px;
    transition: var(--transition);
}

.intro-feature:hover {
    border-color: rgba(0, 240, 255, 0.2);
    background: rgba(0, 240, 255, 0.06);
    transform: translateX(4px);
}

.intro-feature-icon {
    color: var(--accent-cyan);
    flex-shrink: 0;
    margin-top: 2px;
}

.intro-feature strong {
    display: block;
    font-size: 0.95rem;
    color: var(--text-primary);
    margin-bottom: 0.2rem;
}

.intro-feature p {
    font-size: 0.82rem;
    color: var(--text-secondary);
    margin: 0;
}

.about-stats {
    position: relative;
    padding: 4rem 2rem;
    z-index: 1;
    max-width: 1000px;
    margin: 0 auto;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.stat-card {
    background: var(--glass-bg);
    backdrop-filter: blur(15px);
    border: var(--glass-border);
    border-radius: 20px;
    padding: 2.5rem 1.5rem;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: var(--transition);
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent-cyan), transparent);
    opacity: 0;
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-5px);
    border-color: rgba(0, 240, 255, 0.2);
}

.stat-card:hover::before {
    opacity: 1;
}

.stat-card .stat-number {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.stat-card .stat-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    letter-spacing: 1px;
}

.about-media {
    position: relative;
    padding: 4rem 2rem;
    z-index: 1;
    max-width: 1100px;
    margin: 0 auto;
}

.media-header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.media-heading {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.media-sub {
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.media-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.media-card {
    background: var(--glass-bg);
    backdrop-filter: blur(15px);
    border: var(--glass-border);
    border-radius: 20px;
    padding: 2.5rem 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.media-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-cyan), var(--accent-purple));
    opacity: 0;
    transition: var(--transition);
}

.media-card:hover {
    transform: translateY(-6px);
    border-color: rgba(0, 240, 255, 0.2);
    box-shadow: 0 12px 40px rgba(0, 240, 255, 0.1);
}

.media-card:hover::before {
    opacity: 1;
}

.media-play-btn {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: rgba(0, 240, 255, 0.08);
    border: 1px solid rgba(0, 240, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-cyan);
    margin-bottom: 1.5rem;
    transition: var(--transition);
    position: relative;
}

.media-play-btn::after {
    content: '';
    position: absolute;
    inset: -6px;
    border-radius: 50%;
    border: 1px solid rgba(0, 240, 255, 0.06);
    animation: ringPulse 3s ease-in-out infinite;
}

.media-card:hover .media-play-btn {
    background: rgba(0, 240, 255, 0.15);
    border-color: rgba(0, 240, 255, 0.4);
    box-shadow: 0 0 30px rgba(0, 240, 255, 0.2);
    transform: scale(1.08);
}

.media-card .media-tag {
    display: inline-block;
    font-size: 0.7rem;
    font-family: var(--font-display);
    letter-spacing: 1px;
    color: var(--accent-cyan);
    padding: 0.15rem 0.6rem;
    border: 1px solid rgba(0, 240, 255, 0.2);
    border-radius: 50px;
    margin-bottom: 0.6rem;
    background: rgba(0, 240, 255, 0.05);
}

.media-card h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.about-detail {
    position: relative;
    padding: 4rem 2rem;
    z-index: 1;
    max-width: 900px;
    margin: 0 auto;
}

.detail-card {
    background: var(--glass-bg);
    backdrop-filter: blur(15px);
    border: var(--glass-border);
    border-radius: 24px;
    padding: 3.5rem 3rem;
    position: relative;
    overflow: hidden;
}

.detail-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-cyan), var(--accent-purple));
}

.detail-decoration {
    position: absolute;
    top: -60px;
    right: -60px;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.08), transparent 70%);
    pointer-events: none;
}

.detail-title {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.detail-text {
    font-size: 1.05rem;
    line-height: 1.9;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.detail-text strong {
    color: var(--accent-cyan);
    -webkit-text-fill-color: var(--accent-cyan);
}

.detail-highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    padding: 0.8rem 1rem;
    border-radius: 10px;
    transition: var(--transition);
}

.highlight-item:hover {
    background: rgba(0, 240, 255, 0.04);
}

.highlight-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent-cyan);
    flex-shrink: 0;
    box-shadow: 0 0 8px rgba(0, 240, 255, 0.4);
}

.highlight-item span:last-child {
    font-size: 0.92rem;
    color: var(--text-primary);
}

.about-cta {
    position: relative;
    padding: 6rem 2rem;
    z-index: 1;
    text-align: center;
}

.cta-content {
    max-width: 600px;
    margin: 0 auto;
}

.cta-title {
    font-family: var(--font-display);
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #fff, var(--accent-cyan));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cta-desc {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    letter-spacing: 1px;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 1rem 2.5rem;
    font-size: 1rem;
    font-weight: 600;
    color: var(--bg-primary);
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
    border: none;
    border-radius: 50px;
    cursor: pointer;
    text-decoration: none;
    transition: var(--transition);
    box-shadow: 0 4px 20px rgba(0, 240, 255, 0.2);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(0, 240, 255, 0.35);
}

.cta-button svg {
    transition: transform 0.3s ease;
}

.cta-button:hover svg {
    transform: translateX(4px);
}

.video-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

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

.video-modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(4px);
}

.video-modal-content {
    position: relative;
    width: 92%;
    max-width: 1100px;
    background: var(--bg-secondary);
    border: 1px solid rgba(0, 240, 255, 0.15);
    border-radius: 20px;
    overflow: hidden;
    transform: scale(0.9) translateY(20px);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.video-modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    z-index: 1;
    width: 40px;
    height: 40px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(8px);
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.video-modal-close:hover {
    border-color: var(--accent-cyan);
    color: var(--accent-cyan);
    background: rgba(0, 240, 255, 0.1);
}

.video-modal-title {
    padding: 1.2rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.video-modal-player {
    position: relative;
    width: 100%;
    padding-top: 56.25%;
    background: #000;
}

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

@media (max-width: 768px) {
    .about-hero {
        padding: 8rem 1.5rem 3rem;
    }

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

    .intro-banner {
        min-height: 220px;
    }

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

    .stat-card {
        padding: 2rem 1rem;
    }

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

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

    .detail-card {
        padding: 2rem 1.5rem;
    }

    .detail-highlights {
        grid-template-columns: 1fr;
    }

    .video-modal-content {
        width: 95%;
        border-radius: 12px;
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .cta-title {
        font-size: 1.6rem;
    }
}