/* ===== TRACKS PAGE STYLES ===== */

.tracks-hero {
    width: 100%;
    min-height: 50vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 20px 60px;
    opacity: 0;
    transition: opacity 1.5s ease;
    position: relative;
    overflow: hidden;
}

.tracks-hero-bg {
    position: absolute;
    inset: 0;
    background-image: url('../assets/Research-Center-Tab-1.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    transform: scale(1.04);
    transition: transform 1.4s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 0;
}

.tracks-hero-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to right,
            rgba(255, 255, 255, 0.95) 0%,
            rgba(255, 255, 255, 0.85) 40%,
            rgba(255, 255, 255, 0.40) 70%,
            rgba(255, 255, 255, 0.10) 100%);
}

body.image-loaded .tracks-hero-bg {
    transform: scale(1);
}

body.image-loaded .tracks-hero {
    opacity: 1;
}

.tracks-hero .container {
    z-index: 10;
    text-align: center;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s ease 0.4s, transform 0.8s ease 0.4s;
}

body.image-loaded .tracks-hero .container {
    opacity: 1;
    transform: translateY(0);
}

.tracks-hero h1 {
    font-family: 'Outfit', sans-serif;
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
    margin-bottom: 10px;
    color: #0a0a0a;
}

.tracks-hero p {
    font-size: clamp(0.95rem, 2vw, 1.2rem);
    color: #555;
    max-width: 600px;
    margin: 0 auto;
}

/* Track Sections */
.track-section {
    padding: 60px 20px;
    border-bottom: 1px solid #e5e7eb;
}

.track-section:nth-child(even) {
    background: #f8f9fa;
}

.track-section:last-child {
    border-bottom: none;
}

.track-container {
    max-width: 900px;
    margin: 0 auto;
}

.track-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 24px;
}

.track-number {
    font-family: 'Outfit', sans-serif;
    font-size: 0.85rem;
    font-weight: 700;
    color: #fff;
    background: linear-gradient(135deg, #203ee7, #39B54A);
    padding: 8px 16px;
    border-radius: 30px;
    white-space: nowrap;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.track-title {
    font-family: 'Outfit', sans-serif;
    font-size: clamp(1.4rem, 3vw, 2rem);
    font-weight: 700;
    color: #0a0a0a;
    margin: 0;
}

.track-description {
    font-size: 1.05rem;
    line-height: 1.8;
    color: #555;
    margin-bottom: 24px;
}

.track-topics {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 12px;
}

.track-topics li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 12px 16px;
    background: #fff;
    border-radius: 10px;
    border: 1px solid #e5e7eb;
    font-size: 0.95rem;
    color: #333;
    transition: all 0.3s ease;
}

.track-section:nth-child(even) .track-topics li {
    background: #fff;
}

.track-topics li:hover {
    border-color: #39B54A;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
}

.track-topics li .topic-icon {
    color: #39B54A;
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    margin-top: 2px;
}

.track-topics-title {
    font-family: 'Outfit', sans-serif;
    font-size: 1.1rem;
    font-weight: 600;
    color: #0a0a0a;
    margin-bottom: 16px;
}

/* Responsive */
@media (max-width: 768px) {
    .tracks-hero {
        padding: 100px 16px 40px;
    }

    .track-section {
        padding: 40px 16px;
    }

    .track-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .track-topics {
        grid-template-columns: 1fr;
    }
}

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

    .track-title {
        font-size: 1.3rem;
    }
}