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

body {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;

    font-family: Arial, Helvetica, sans-serif;

    background: linear-gradient(
        135deg,
        #673de6 0%,
        #2f1c6a 100%
    );

    color: #ffffff;
}

.container {
    width: 100%;
    max-width: 680px;

    text-align: center;

    background: rgba(255, 255, 255, 0.08);

    border: 1px solid rgba(255, 255, 255, 0.15);

    border-radius: 20px;

    padding: 60px 40px;

    backdrop-filter: blur(10px);

    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.25);
}

.logo {
    font-size: 32px;
    font-weight: 800;

    margin-bottom: 32px;

    letter-spacing: -1px;
}

h1 {
    font-size: 32px;
    line-height: 1.2;

    margin-bottom: 18px;
}

p {
    font-size: 18px;
    line-height: 1.6;

    color: #e8e5ff;

    margin-bottom: 32px;
}

.button {
    display: inline-block;

    padding: 15px 28px;

    border-radius: 10px;

    background: #673de6;

    color: #ffffff;

    text-decoration: none;

    font-size: 16px;
    font-weight: 700;

    transition:
        transform 0.2s ease,
        background 0.2s ease;
}

.button:hover {
    background: #7c5ce7;

    transform: translateY(-2px);
}

@media (max-width: 600px) {

    .container {
        padding: 40px 24px;
    }

    h1 {
        font-size: 26px;
    }

    p {
        font-size: 16px;
    }
}