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

html,
body {
    width: 100%;
    height: 100%;
    overflow: hidden;
    font-family: "Helvetica Neue", Arial, sans-serif;
}

.hero-video {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
}

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

    height: 100vh;

    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;

    text-align: center;
    color: white;

    padding: 20px;
}

.logo {
    width: 260px;
    max-width: 80%;
    margin-bottom: 30px;
}

h1 {
    font-size: clamp(2rem, 5vw, 4rem);
    margin-bottom: 15px;
}

p {
    font-size: 1.1rem;
    max-width: 700px;
    line-height: 1.5;
    margin-bottom: 35px;
}

.buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    justify-content: center;
}

.btn {
    text-decoration: none;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 600;
    transition: 0.25s;
}

.btn-primary {
    background: white;
    color: black;
}

.btn-primary:hover {
    transform: translateY(-2px);
}

.btn-secondary {
    border: 2px solid white;
    color: white;
}

.btn-secondary:hover {
    background: rgba(255,255,255,0.15);
}