* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Segoe UI", Arial, sans-serif;
}

body {
    height: 100vh;
    background:
        linear-gradient(rgba(10, 12, 20, 0.75), rgba(10, 12, 20, 0.75)),
        url("bg.jpg") no-repeat center center / cover;
    color: #66e0c2;
    display: flex;
    align-items: center;
}

.container {
    padding-left: 8%;
    max-width: 600px;
}

h1 {
    font-size: 3rem;
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 20px;
}

.email {
    display: flex;
    align-items: center;
    font-size: 1.1rem;
}

.email span {
    margin-left: 10px;
}

footer {
    position: fixed;
    bottom: 0;
    width: 100%;
    background: #111;
    color: #ccc;
    font-size: 0.85rem;
    padding: 10px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

footer button {
    background: #66e0c2;
    border: none;
    color: #000;
    padding: 6px 14px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.85rem;
}