html,
body {
    height: 100%;
    width: 100%;
    margin: 0;
    padding: 0;
    background-color: #000;
    color: #fff;
    font-family: Arial, sans-serif;
    text-align: center;
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    width: 100%;
    position: absolute;
    top: 0;
    box-sizing: border-box;
}

.logo {
    width: 350px;
}

.headline {
    font-size: 1.5rem;
    font-weight: 300;
}

.hero {
    margin-top: 220px;
    flex: 1;
    display: flex;
    flex-direction: column;
    height: 500px;
}

.hero h2 {
    font-size: 2rem;
    font-weight: bold;
}


.hero p {
    font-size: 1.5rem;
    opacity: 0.7;
}

.form {
    position: relative;
    background-color: white;
    width: 100%;
    min-height: 200px;
}

.device {
    width: 400px;
    height: 280px;
    background: #111;
    border-radius: 10px;
    position: absolute;
    top: 240px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 80px rgba(255, 255, 255, 0.15), inset 0 0 20px rgba(255, 255, 255, 0.05);
    margin-top: 50px;
}

.device::before {
    content: 'TMM';
    position: absolute;
    font-size: 4rem;
    color: rgba(255, 255, 255, 0.05);
    font-weight: bold;
}

.footer {
    position: relative;
    margin-top: 20px;
}

.content {
    position: relative;
}