body {
    margin: 0;
    padding: 0;
    background: linear-gradient(135deg, #a032a8, #203a43, #2c5364);
    height: 100vh;

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

    font-family: -apple-system, BlinkMacSystemFont, sans-serif;
    color: white;
    text-align: center;
}

.container {
    position: relative;
    padding: 80px 100px;
    border-radius: 32px;
    background: linear-gradient( 145deg, rgba(255,255,255,0.12), rgba(255,255,255,0.04) );
    backdrop-filter: blur(25px);
    box-shadow: 0 40px 80px rgba(0,0,0,0.6), /* основная тень */
    0 15px 30px rgba(0,0,0,0.4), /* мягкая глубина */
    inset 0 1px 0 rgba(255,255,255,0.25); /* внутренний свет */

    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

    /* Hover — эффект "приподнятия" */
    .container:hover {
        transform: translateY(-10px) scale(1.02);
        box-shadow: 0 60px 120px rgba(0,0,0,0.7), 0 25px 50px rgba(0,0,0,0.5), inset 0 1px 0 rgba(255,255,255,0.3);
    }

h1 {
    font-size: 56px;
    margin: 0 0 20px 0;
    letter-spacing: -1px;
}

p {
    font-size: 20px;
    opacity: 0.7;
}

footer {
    position: absolute;
    bottom: 20px;
    width: 100%;
    text-align: center;
    font-size: 14px;
    opacity: 0.5;
}

@media (max-width: 768px) {

    .container {
        padding: 40px 25px;
        border-radius: 24px;
    }

    h1 {
        font-size: 32px;
    }

    p {
        font-size: 16px;
    }
}

/* Лёгкое свечение вокруг карточки */
.container::before {
    content: "";
    position: absolute;
    inset: -2px;
    border-radius: 34px;
    background: linear-gradient(120deg, #5f9cff, #a855f7, #ff6b6b);
    z-index: -1;
    filter: blur(40px);
    opacity: 0.15;
}