:root {
    --accent-blue: #007AFF;
    --bg-black: #050505;
    --card-bg: #111111;
    --text-gray: #888888;
}

body, html {
    margin: 0;
    padding: 0;
    background-color: var(--bg-black);
    color: white;
    font-family: 'Inter', sans-serif;
    scroll-behavior: smooth;
}

/* --- Animatie Keyframes --- */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.fade-in {
    animation: fadeIn 1.5s ease-out forwards;
}

.fade-in-delayed {
    opacity: 0;
    animation: fadeIn 1.5s ease-out 0.8s forwards;
}

/* --- Hero Sectie --- */
.hero {
    position: relative;
    height: 100vh;
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    overflow: hidden;
}

#bg-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
    filter: brightness(0.6);
    opacity: 1;
    display: block;
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, transparent 20%, var(--bg-black) 90%);
    z-index: 1;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero h1 {
    font-size: clamp(3rem, 10vw, 5rem);
    font-weight: 700;
    margin: 0;
    letter-spacing: -2px;
}

.tagline {
    font-size: 1.25rem;
    color: var(--text-gray);
    margin-bottom: 2rem;
    max-width: 600px;
}

.btn {
    background-color: white;
    color: black;
    padding: 16px 32px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn:hover {
    transform: scale(1.05);
    background-color: #e0e0e0;
}

/* --- Features Sectie --- */
.section {
    padding: 100px 5%;
    max-width: 1200px;
    margin: 0 auto;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.card {
    background: var(--card-bg);
    padding: 40px;
    border-radius: 24px;
    border: 1px solid #222;
    transition: border 0.3s ease;
}

.card:hover {
    border-color: var(--accent-blue);
}

.card h3 {
    margin-top: 0;
    color: var(--accent-blue);
}

/* --- Specs Tabel --- */
.specs-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 50px;
    background: var(--card-bg);
    border-radius: 15px;
    overflow: hidden;
}

.specs-table td {
    padding: 20px;
    border-bottom: 1px solid #222;
}

.specs-table td:first-child {
    color: var(--text-gray);
    width: 40%;
}

footer {
    padding: 50px;
    text-align: center;
    color: #444;
    font-size: 0.9rem;
}