/* Tablet e sotto */
@media (max-width: 992px) {
    .form-line {
        flex-direction: column;
    }

    .form-el,
    form p,
    form h3 {
        width: 100%;
    }

    .boxed {
        width: 100%;
    }

    .mobile-remove-advice {
        display: block;
    }

    .intro {
        margin: 0;
        width: 100%;
    }

    .header-content {
        padding: 25px 30px;
    }

    .header-logo {
        height: 100px;
    }

    .header-subtitle {
        font-size: 18px;
    }

    .header-date {
        font-size: 24px;
    }

    .header-date span {
        font-size: 30px;
    }
}

/* Mobile */
@media screen and (max-width: 768px) {
    body {
        margin: 10px;
        padding: 10px;
        margin-top: 0;
        padding-top: 0;
    }

    header {
        width: calc(100% + 40px);
        margin-left: -20px;
        min-height: auto;
    }

    .header-content {
        padding: 15px;
        gap: 10px;
    }

    .header-logo {
        height: 60px;
    }

    .header-subtitle {
        font-size: 13px;
    }

    .header-right {
        gap: 8px;
    }

    .header-date {
        font-size: 18px;
    }

    .header-date span {
        font-size: 22px;
    }

    .header-venue {
        font-size: 12px;
        padding: 6px 12px;
    }

    footer {
        width: calc(100% + 40px);
        margin-left: -20px;
    }

    .sticky-content {
        padding: 0 15px;
    }

    .sticky-logo {
        height: 30px;
    }

    .sticky-left {
        width: 100%;
        justify-content: space-between;
    }

    .sticky-subtitle {
        font-size: 11px;
        text-align: right;
    }

    .sticky-right {
        display: none;
    }

    .footer-links {
        flex-direction: column;
        gap: 10px;
        padding: 15px;
    }

    .intro .boxed.colored {
        padding: 20px;
        font-size: 15px;
    }

    #submitBtn {
        float: none;
        width: 100%;
    }

    .sq {
        opacity: 0.05 !important;
        --sq-scale: 4;
    }
    .sq-1  { width: 480px; height: 480px; }
    .sq-2  { width: 120px; height: 120px; }
    .sq-3  { width: 240px; height: 240px; }
    .sq-4  { width: 100px; height: 100px; }
    .sq-5  { width: 360px; height: 360px; }
    .sq-6  { width: 140px; height: 140px; }
    .sq-7  { width: 600px; height: 600px; }
    .sq-8  { width: 88px;  height: 88px; }
    .sq-9  { width: 320px; height: 320px; }
    .sq-10 { width: 100px; height: 100px; }
    .sq-11 { width: 520px; height: 520px; }
    .sq-12 { width: 160px; height: 160px; }
    .sq-13 { width: 120px; height: 120px; }
    .sq-14 { width: 520px; height: 520px; }
    .sq-15 { width: 88px;  height: 88px; }
    .sq-16 { width: 280px; height: 280px; }
    .sq-17 { width: 180px; height: 180px; }
    .sq-18 { width: 112px; height: 112px; }
}

/* Mobile piccolo */
@media screen and (max-width: 480px) {
    .header-content {
        padding: 12px 10px;
    }

    .header-logo {
        height: 45px;
    }

    .header-subtitle {
        font-size: 11px;
    }

    .header-date {
        font-size: 14px;
    }

    .header-date span {
        font-size: 18px;
    }

    .header-venue {
        font-size: 11px;
        padding: 5px 10px;
    }

    label {
        font-size: 16px;
    }

    form h3 {
        font-size: 22px;
    }

    button {
        font-size: 14px;
        padding: 12px 24px;
    }
}