@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    background: #0a0a0a;
    color: #f5f5f5;
    min-height: 100vh;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Header */
header {
    padding: 20px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-size: 22px;
    font-weight: 800;
    letter-spacing: -0.5px;
    background: linear-gradient(135deg, #f5f5f5, #a0a0a0);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

nav a {
    color: #888;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: color 0.2s;
}

nav a:hover {
    color: #f5f5f5;
}

/* Hero */
.hero {
    text-align: center;
    padding: 80px 0 60px;
}

.hero h1 {
    font-size: 48px;
    font-weight: 800;
    letter-spacing: -1px;
    line-height: 1.15;
    margin-bottom: 16px;
}

.hero h1 span {
    background: linear-gradient(135deg, #6c63ff, #a855f7);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero p {
    font-size: 18px;
    color: #888;
    max-width: 560px;
    margin: 0 auto 32px;
    line-height: 1.6;
}

.hero .badge {
    display: inline-block;
    padding: 8px 20px;
    border-radius: 100px;
    background: rgba(108, 99, 255, 0.12);
    color: #a78bfa;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.3px;
    margin-bottom: 24px;
}

/* Grid */
.grid-section {
    padding-bottom: 80px;
}

.grid-section h2 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 24px;
    color: #ccc;
}

.video-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 28px;
}

.video-card {
    background: #111;
    border-radius: 16px;
    overflow: hidden;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.video-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

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

.video-wrapper video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.video-overlay {
    position: absolute;
    top: 12px;
    left: 12px;
    padding: 6px 14px;
    border-radius: 100px;
    background: rgba(0, 0, 0, 0.65);
    backdrop-filter: blur(6px);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.3px;
    color: #f5f5f5;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.video-info {
    padding: 16px;
}

.video-info h3 {
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 12px;
    color: #e5e5e5;
}

.download-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: 10px;
    background: linear-gradient(135deg, #6c63ff, #a855f7);
    color: #fff;
    font-size: 13px;
    font-weight: 600;
    text-decoration: none;
    transition: opacity 0.2s, transform 0.2s;
    border: none;
    cursor: pointer;
    width: 100%;
    justify-content: center;
}

.download-btn:hover {
    opacity: 0.9;
    transform: scale(1.02);
}

.download-btn svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

/* Footer */
footer {
    text-align: center;
    padding: 32px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    font-size: 13px;
    color: #555;
}

/* Responsive */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 32px;
    }
    .hero p {
        font-size: 16px;
    }
    .video-grid {
        grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
        gap: 16px;
    }
}