/* Program Hero Section */
.program-hero {
    height: 50vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)),
                url('../images/program-bg.jpg') center/cover;
    text-align: center;
    padding: 2rem;
    margin-top: 60px;
}

.program-hero h1 {
    font-size: 4rem;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin-bottom: 1rem;
}

.program-hero .subtitle {
    font-size: 1.5rem;
    color: var(--accent-color);
    letter-spacing: 2px;
}

/* Timeline Section */
.timeline-section {
    padding: 4rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.timeline-section h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.timeline {
    position: relative;
    margin: 2rem 0 4rem;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 2px;
    background: var(--gradient-1);
}

.timeline-item {
    position: relative;
    padding-left: 3rem;
    margin-bottom: 2rem;
    animation: fadeInLeft 0.5s ease forwards;
    opacity: 0;
}

.timeline-item:nth-child(1) { animation-delay: 0.2s; }
.timeline-item:nth-child(2) { animation-delay: 0.4s; }
.timeline-item:nth-child(3) { animation-delay: 0.6s; }

.timeline-item::before {
    content: '';
    position: absolute;
    left: -6px;
    top: 0;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--primary-color);
    box-shadow: 0 0 10px var(--primary-color);
}

.time {
    font-size: 1.2rem;
    color: var(--accent-color);
    margin-bottom: 0.5rem;
    font-weight: bold;
}

.content {
    background: rgba(0, 0, 0, 0.5);
    padding: 1.5rem;
    border-radius: 10px;
    border: 1px solid rgba(255, 107, 0, 0.2);
    backdrop-filter: blur(5px);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.content:hover {
    transform: translateX(10px);
    box-shadow: 0 5px 15px rgba(255, 107, 0, 0.2);
}

.content h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.content p {
    color: var(--text-color);
    margin-bottom: 1rem;
}

.location {
    font-size: 0.9rem;
    color: var(--accent-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.location::before {
    content: '📍';
}

/* Speakers Section */
.speakers-section {
    padding: 4rem 2rem;
    background: rgba(0, 0, 0, 0.3);
}

.speakers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 2rem auto;
}

.speaker-card {
    background: rgba(0, 0, 0, 0.5);
    border-radius: 15px;
    overflow: hidden;
    border: 1px solid rgba(255, 107, 0, 0.2);
    transition: transform 0.3s ease;
}

.speaker-card:hover {
    transform: translateY(-10px);
}

.speaker-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.speaker-info {
    padding: 1.5rem;
}

.speaker-name {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.speaker-role {
    color: var(--accent-color);
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.speaker-bio {
    color: var(--text-color);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* Animations */
@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .program-hero h1 {
        font-size: 2.5rem;
    }

    .program-hero .subtitle {
        font-size: 1.2rem;
    }

    .timeline-section {
        padding: 2rem 1rem;
    }

    .timeline-item {
        padding-left: 2rem;
    }

    .content {
        padding: 1rem;
    }

    .speakers-section {
        padding: 2rem 1rem;
    }
}