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

body {
    font-family: system-ui, -apple-system, sans-serif;
    line-height: 1.6;
    color: #333;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Top Navigation */

.top-nav {
    position: absolute;
    top: 15px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.top-nav ul {
    list-style: none;
    display: flex;
    gap: 25px;
    justify-content: center;
}

.top-nav a {
    text-decoration: none;
    color: white;
    font-size: 14px;
    font-weight: 500;
    text-shadow: 1px 1px 3px rgba(0,0,0,0.7);
    transition: opacity 0.3s ease;
}

.top-nav a:hover {
    opacity: 0.7;
}

/* Fullscreen Video Background */

.hero {
    position: relative;
    height: 100vh;
    width: 100%;
    overflow: hidden;
}

#bgVideo {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translateX(-50%) translateY(-50%);
    object-fit: cover;
    z-index: -1;
}

.hero-content {
    position: absolute;
    top: 0;
    left: 0;
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
    padding: 15px;
    background: none;
    z-index: 1;
    text-align: left;
    color: white;
}

.hero-content h1 {
    font-size: 16px !important;
    margin-bottom: 0.3rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.7);
}

.hero-content p {
    font-size: 16px;
    margin-bottom: 0.8rem;
    max-width: 300px;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.7);
}

.cta-btn {
    display: inline-block;
    background: #007bff;
    color: white;
    padding: 3px 10px;
    text-decoration: none;
    border-radius: 15px;
    font-size: 0.3rem;
    font-weight: 600;
    transition: all 0.3s ease;
    text-shadow: none;
}

.cta-btn:hover {
    background: #0056b3;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0,123,255,0.4);
}

/* Content Sections */

.section {
    padding: 100px 0;
    background: #f8f9fa;
}

.section h2 {
    font-size: 3rem;
    margin-bottom: 2rem;
    text-align: center;
}

footer {
    background: #333;
    color: white;
    text-align: center;
    padding: 30px 0;
}

/* Mobile */

@media (max-width: 768px) {
    .hero-content h1 { 
        font-size: 16px;
    }

    .hero-content p { 
        font-size: 0.3rem; 
    }

    .cta-btn { 
        font-size: 0.28rem; 
        padding: 2px 8px;
    }

    .section { 
        padding: 60px 0; 
    }

    .top-nav ul {
        gap: 15px;
    }

    .top-nav a {
        font-size: 12px;
    }
}