/* Hero fullscreen */
.hero-section {
    position: relative;
    width: 100%;
    height: 100vh;
    overflow: hidden;
}

.hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 2;
}

.hero-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 3;
    text-align: center;
    max-width: 700px;
    padding: 0 20px;
    color: #fff;
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: 15px;
    text-transform: uppercase;
}

.hero-content p {
    font-size: 1.3rem;
    margin-bottom: 25px;
    opacity: 0.85;
}

/* Animation */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}