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

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

body {
    display: grid;
    place-items: center;
    background-image: url("/main_background.svg");
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
    background-attachment: fixed;
    color: #ffffff;
}

.overlay {
    display: grid;
    place-items: center;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.45);
}

.content {
    display: grid;
    gap: 1.5rem;
    justify-items: center;
    text-align: center;
    max-width: 700px;
    padding: 3rem;
    background: rgba(0, 0, 0, 0.45);
    backdrop-filter: blur(5px);
    border-radius: 12px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: bold;
    letter-spacing: 2px;
}

p {
    font-size: clamp(1rem, 2vw, 1.35rem);
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.95);
}

.button {
    display: inline-block;
    padding: 14px 32px;
    background: #ffffff;
    color: #222222;
    text-decoration: none;
    font-weight: bold;
    border-radius: 6px;
    transition: 0.25s;
}

.button:hover {
    background: #f0f0f0;
    transform: translateY(-2px);
}

a {
    color: gray;
}