:root {
    --primary-cyan: #00e6e6;
    --dark-cyan: #00b3b3;
    --dark-bg: #121212;
    --darker-bg: #0a0a0a;
    --light-text: #f8f9fa;
    --card-bg: #1e1e1e;
}

body {
    background-color: var(--dark-bg);
    color: var(--light-text);
    font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
}
.text-cyan{
    color: var(--primary-cyan);
}
.navbar {
    background-color: var(--darker-bg) !important;
    padding: 1rem 0;
}

.hero-section {
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)),
        url("https://images.unsplash.com/photo-1611162617213-7d7a39e9b1d7?ixlib=rb-4.0.3&auto=format&fit=crop&w=1600&q=80");
    background-size: cover;
    background-position: center;
    padding: 8rem 0;
    position: relative;
}

.btn-primary {
    background-color: var(--primary-cyan);
    border-color: var(--primary-cyan);
    color: #000;
    font-weight: 600;
}

.btn-primary:hover {
    background-color: var(--dark-cyan);
    border-color: var(--dark-cyan);
}

.section-title {
    position: relative;
    margin-bottom: 2.5rem;
    font-weight: 700;
}

.section-title:after {
    content: "";
    display: block;
    width: 60px;
    height: 4px;
    background: var(--primary-cyan);
    margin-top: 15px;
}

.card {
    background-color: var(--card-bg);
    border: none;
    transition: transform 0.3s ease;
    margin-bottom: 1.5rem;
}

.card:hover {
    transform: translateY(-5px);
}

.video-card {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
}

.video-card img {
    transition: transform 0.5s ease;
}

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

.play-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 3rem;
    color: var(--primary-cyan);
    opacity: 0.9;
    transition: all 0.3s ease;
}

.video-card:hover .play-icon {
    color: white;
    font-size: 3.5rem;
}

.stats-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-cyan);
}

.stats-text {
    font-size: 1.1rem;
    color: var(--light-text);
}

.social-icon {
    font-size: 1.8rem;
    color: var(--light-text);
    margin-right: 1rem;
    transition: color 0.3s ease;
}

.social-icon:hover {
    color: var(--primary-cyan);
}

.form-control {
    background-color: var(--card-bg);
    border: 1px solid #333;
    color: var(--light-text);
}

.form-control:focus {
    background-color: var(--card-bg);
    border-color: var(--primary-cyan);
    color: var(--light-text);
    box-shadow: 0 0 0 0.25rem rgba(0, 230, 230, 0.25);
}

footer {
    background-color: var(--darker-bg);
    padding: 3rem 0 1.5rem;
}