/* ==========================================================================
   ioPrint Pro - STYLE.CSS
   Ricostruzione pulita e responsive
   - Nessuna modifica richiesta a PHP/HTML/JS
   - Desktop/laptop: 2 colonne sempre contenute nella viewport
   - Tablet/mobile: riepilogo dopo il configuratore
   - Tutte le regole del preventivatore libri sono isolate sotto
     #ioprint-calc-container per non contaminare tema/WooCommerce/altri moduli
   ========================================================================== */

/* --------------------------------------------------------------------------
   0. VARIABILI E RESET LOCALE
   -------------------------------------------------------------------------- */

#ioprint-calc-container {
    --io-bordeaux: #a02020;
    --io-bordeaux-dark: #7f1818;
    --io-blue: #0073aa;
    --io-text: #252525;
    --io-muted: #6f6f6f;
    --io-line: #e7e7e7;
    --io-soft: #f7f7f7;
    --io-white: #ffffff;
    --io-shadow: 0 10px 30px rgba(0, 0, 0, 0.07);
    --io-radius: 12px;

    /*
     * Margine di sicurezza reale rispetto alla viewport.
     * Evita che 100vw + scrollbar o wrapper del tema taglino il riepilogo.
     */
    --io-page-gutter: clamp(18px, 2.2vw, 36px);
    --io-gap: clamp(18px, 2vw, 34px);
    --io-summary-width: clamp(280px, 26vw, 410px);

    font-family: "Helvetica Neue", Arial, sans-serif;
    color: var(--io-text);

    display: grid;
    grid-template-columns:
        minmax(0, 1fr)
        minmax(280px, var(--io-summary-width));
    gap: var(--io-gap);
    align-items: start;

    /*
     * Breakout controllato dal wrapper WordPress.
     * Il centro del preventivatore resta allineato al centro del contenitore
     * del tema, ma la sua larghezza segue la viewport.
     */
    width: min(1720px, calc(100vw - (2 * var(--io-page-gutter))));
    max-width: none;
    margin-top: clamp(24px, 3vw, 44px);
    margin-bottom: clamp(30px, 4vw, 60px);
    margin-left: 50%;
    margin-right: 0;
    transform: translateX(-50%);

    padding: 0;
    box-sizing: border-box;
    min-width: 0;
}

@supports (width: 100dvw) {
    #ioprint-calc-container {
        width: min(1720px, calc(100dvw - (2 * var(--io-page-gutter))));
    }
}

#ioprint-calc-container,
#ioprint-calc-container *,
#ioprint-calc-container *::before,
#ioprint-calc-container *::after {
    box-sizing: border-box;
}

#ioprint-calc-container img {
    max-width: 100%;
}

#ioprint-calc-container form,
#ioprint-calc-container .io-section,
#ioprint-calc-container .io-grid,
#ioprint-calc-container .io-row,
#ioprint-calc-container .io-summary-details,
#ioprint-calc-container .io-sticky-box {
    min-width: 0;
    max-width: 100%;
}


/* --------------------------------------------------------------------------
   1. COLONNE PRINCIPALI
   -------------------------------------------------------------------------- */

#ioprint-calc-container > .io-left,
#ioprint-calc-container > .io-right {
    min-width: 0;
    width: 100%;
    max-width: 100%;
    margin: 0;
}

#ioprint-calc-container > .io-left {
    background: var(--io-white);
    padding: clamp(20px, 2vw, 30px);
    border-radius: var(--io-radius);
    box-shadow: var(--io-shadow);
}

#ioprint-calc-container > .io-right {
    position: sticky;
    top: 20px;
    align-self: start;

    background: var(--io-white);
    padding: clamp(17px, 1.7vw, 25px);
    border: 1px solid #dedede;
    border-radius: var(--io-radius);
    box-shadow: var(--io-shadow);

    /*
     * Fondamentale: nessun contenuto interno può imporre una larghezza
     * maggiore della colonna assegnata dalla grid.
     */
    overflow: hidden;
}


/* --------------------------------------------------------------------------
   2. SEZIONI E TITOLI
   -------------------------------------------------------------------------- */

#ioprint-calc-container .io-section {
    margin: 0 0 clamp(24px, 2.2vw, 34px);
}

#ioprint-calc-container .io-section:last-child {
    margin-bottom: 0;
}

#ioprint-calc-container .io-section h3 {
    display: block;
    width: 100%;
    max-width: 100%;
    margin: 0 0 18px;
    padding: 11px 14px;

    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(18px, 1.25vw, 21px);
    line-height: 1.2;
    font-weight: 700;
    letter-spacing: 0.2px;

    color: #fff !important;
    background: var(--io-bordeaux);
    border: 0;
    border-radius: 6px;
}

#ioprint-calc-container .io-sub-divider {
    display: flex;
    align-items: center;
    min-width: 0;
    margin: 24px 0 14px;

    font-size: 14px;
    line-height: 1.25;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.45px;

    color: var(--io-bordeaux) !important;
    background: none !important;
    -webkit-text-fill-color: currentColor !important;
}

#ioprint-calc-container .io-sub-divider::after {
    content: "";
    flex: 1 1 auto;
    min-width: 20px;
    margin-left: 12px;
    border-bottom: 1px dashed rgba(160, 32, 32, 0.35);
}


/* --------------------------------------------------------------------------
   3. GRIGLIE E CARD DI SCELTA
   -------------------------------------------------------------------------- */

#ioprint-calc-container .io-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: clamp(10px, 1vw, 15px);

    width: 100%;
    margin: 0 0 22px;
    padding: 0;
}

#ioprint-calc-container .io-option {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;

    min-width: 0;
    width: 100%;
    min-height: 108px;
    margin: 0;
    padding: 13px 9px;

    cursor: pointer;
    text-align: center;
    background: #fff;
    border: 1px solid #e4e4e4;
    border-radius: 9px;

    transition:
        border-color .18s ease,
        background-color .18s ease,
        box-shadow .18s ease,
        transform .18s ease;
}

#ioprint-calc-container .io-option:hover {
    border-color: #c9c9c9;
    box-shadow: 0 5px 14px rgba(0, 0, 0, 0.05);
    transform: translateY(-1px);
}

#ioprint-calc-container .io-option input[type="radio"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

#ioprint-calc-container .io-option img {
    display: block;
    width: 100%;
    max-width: 82px;
    height: 68px;
    margin: 0 auto 9px;

    object-fit: contain;
    filter: grayscale(100%);
    opacity: .62;

    transition: filter .18s ease, opacity .18s ease;
}

#ioprint-calc-container .io-option > span {
    display: block;
    max-width: 100%;

    font-size: 13px;
    line-height: 1.25;
    font-weight: 500;
    color: #444;

    overflow-wrap: anywhere;
}

#ioprint-calc-container .io-option:has(input:checked) {
    border-color: var(--io-blue);
    background: #eef8ff;
    box-shadow: inset 0 0 0 1px rgba(0, 115, 170, .08);
}

#ioprint-calc-container .io-option:has(input:checked) img {
    filter: grayscale(0%);
    opacity: 1;
}


/* --------------------------------------------------------------------------
   4. TOOLTIP
   -------------------------------------------------------------------------- */

#ioprint-calc-container .io-tooltip-wrap {
    position: relative;
}

#ioprint-calc-container .io-tooltip-wrap .io-tooltip-text {
    visibility: hidden;
    opacity: 0;

    position: absolute;
    z-index: 50;
    left: 50%;
    bottom: calc(100% + 10px);
    transform: translateX(-50%);

    width: min(230px, calc(100vw - 36px));
    margin: 0;
    padding: 9px 11px;

    color: #fff;
    background: #292929;
    border-radius: 7px;
    box-shadow: 0 6px 18px rgba(0, 0, 0, .18);

    font-size: 12px;
    line-height: 1.4;
    font-weight: 400;
    text-align: center;
    text-transform: none;

    pointer-events: none;
    transition: opacity .18s ease, visibility .18s ease;
}

#ioprint-calc-container .io-tooltip-wrap .io-tooltip-text::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);

    border: 6px solid transparent;
    border-top-color: #292929;
}

#ioprint-calc-container .io-tooltip-wrap:hover .io-tooltip-text {
    visibility: visible;
    opacity: 1;
}


/* --------------------------------------------------------------------------
   5. RIGHE, LABEL, INPUT E SELECT
   -------------------------------------------------------------------------- */

#ioprint-calc-container .io-row {
    display: flex;
    align-items: flex-start;
    gap: clamp(12px, 1.5vw, 20px);

    width: 100%;
    margin: 0 0 18px;
}

#ioprint-calc-container .io-row > div {
    flex: 1 1 0;
    min-width: 0;
}

#ioprint-calc-container label {
    max-width: 100%;
}

#ioprint-calc-container .io-row label,
#ioprint-calc-container form > div > label {
    display: block;
    margin: 0 0 7px;

    font-size: 13px;
    line-height: 1.35;
    font-weight: 700;
    color: #333;
}

#ioprint-calc-container input[type="number"],
#ioprint-calc-container input[type="text"],
#ioprint-calc-container select {
    display: block;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    height: 44px;

    margin: 0;
    padding: 10px 12px;

    color: #292929;
    background: #fff;
    border: 1px solid #d8d8d8;
    border-radius: 7px;
    outline: none;

    font: inherit;
    font-size: 14px;
    line-height: 1.2;

    transition: border-color .18s ease, box-shadow .18s ease;
}

#ioprint-calc-container input[type="number"]:focus,
#ioprint-calc-container input[type="text"]:focus,
#ioprint-calc-container select:focus {
    border-color: var(--io-bordeaux);
    box-shadow: 0 0 0 3px rgba(160, 32, 32, .09);
}


/* --------------------------------------------------------------------------
   6. ANTEPRIME CARTA
   -------------------------------------------------------------------------- */

#ioprint-calc-container .io-card-preview {
    width: 100%;
    min-width: 0;
    overflow: hidden;
    border-radius: 8px;
}

#ioprint-calc-container .io-card-preview img,
#ioprint-calc-container #io-carta-interni-preview,
#ioprint-calc-container #io-copertina-preview {
    display: block;
    width: 100% !important;
    max-width: 100% !important;
    height: clamp(100px, 9vw, 135px) !important;

    object-fit: cover !important;
    border: 1px solid #ececec !important;
    border-radius: 8px !important;
}


/* --------------------------------------------------------------------------
   7. SERVIZI AGGIUNTIVI
   -------------------------------------------------------------------------- */

#ioprint-calc-container .io-service-item {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: center;
    gap: 14px;

    min-width: 0;
    padding: 10px 0;
    border-bottom: 1px dashed #e2e2e2;
}

#ioprint-calc-container .io-service-item:last-child {
    border-bottom: 0;
}

#ioprint-calc-container .io-service-item > label {
    min-width: 0;
}

#ioprint-calc-container .io-service-item > label > span {
    min-width: 0;
    overflow-wrap: anywhere;
}

#ioprint-calc-container .io-service-desc {
    min-width: 0;
    max-width: none !important;

    color: #6b6b6b;
    font-size: 12px;
    line-height: 1.35;
    text-align: right;

    overflow-wrap: anywhere;
}

#ioprint-calc-container input[type="checkbox"].io-toggle-switch {
    flex: 0 0 44px;
}


/* --------------------------------------------------------------------------
   8. RIEPILOGO ORDINE
   -------------------------------------------------------------------------- */

#ioprint-calc-container .io-sticky-box {
    width: 100%;
    min-width: 0;
}

#ioprint-calc-container .io-summary-title {
    display: block;
    width: 100%;
    max-width: 100%;

    margin: 0 0 20px;
    padding: 12px 10px;

    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(18px, 1.45vw, 23px);
    line-height: 1.2;
    font-weight: 700;
    text-align: center;

    color: #fff !important;
    background: var(--io-bordeaux);
    border-radius: 6px;
}

#ioprint-calc-container .io-summary-details {
    width: 100%;
    padding: 2px 0;
}

#ioprint-calc-container .io-summary-line {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto auto;
    align-items: center;
    gap: 6px;

    width: 100%;
    min-width: 0;
    padding: 7px 0;
    border-bottom: 1px dotted #dedede;
}

#ioprint-calc-container .io-summary-step {
    display: grid;
    grid-template-columns: minmax(86px, .72fr) minmax(0, 1.28fr);
    align-items: start;
    gap: 10px;

    width: 100%;
    min-width: 0;
    padding: 6px 0;
    border-bottom: 1px dotted #e2e2e2;
}

#ioprint-calc-container .io-summary-line > span,
#ioprint-calc-container .io-summary-step > strong {
    min-width: 0;

    color: #707070;
    font-size: 10px;
    line-height: 1.3;
    font-weight: 600;
    letter-spacing: .55px;
    text-transform: uppercase;

    overflow-wrap: anywhere;
}

#ioprint-calc-container .io-summary-line > strong {
    color: var(--io-bordeaux);
    font-size: 12px;
    line-height: 1.2;
    font-weight: 700;
    white-space: nowrap;
}

#ioprint-calc-container .io-summary-step > span {
    min-width: 0;

    color: #252525;
    font-size: 12px;
    line-height: 1.3;
    font-weight: 650;
    text-align: right;

    overflow-wrap: anywhere;
    word-break: normal;
}

#ioprint-calc-container .io-divider {
    width: 100%;
    margin: 16px 0 10px;
    border: 0;
    border-top: 1px solid #333;
}

#ioprint-calc-container .io-price-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 10px;

    width: 100%;
    min-width: 0;
    padding: 7px 0;
}

#ioprint-calc-container .io-price-row > span:first-child {
    min-width: 0;

    color: #707070;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;

    overflow-wrap: anywhere;
}

#ioprint-calc-container #res-imponibile,
#ioprint-calc-container #res-iva {
    color: #252525;
    font-size: 13px;
    font-weight: 700;
    white-space: nowrap;
}

#ioprint-calc-container .io-price-total {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: baseline;
    gap: 12px;

    width: 100%;
    min-width: 0;
    margin: 7px 0 20px;
    padding: 15px 0;

    border-top: 1px solid #ececec;
    border-bottom: 1px solid #ececec;
}

#ioprint-calc-container .io-price-total > span:first-child {
    color: #929292;
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
}

#ioprint-calc-container .io-price-total > span:last-child {
    color: var(--io-bordeaux) !important;
    font-size: clamp(25px, 2.15vw, 34px);
    line-height: 1;
    font-weight: 900;
    letter-spacing: -1px;
    white-space: nowrap;
}


/* --------------------------------------------------------------------------
   9. PULSANTI RIEPILOGO
   -------------------------------------------------------------------------- */

#ioprint-calc-container .io-btn-cart,
#ioprint-calc-container .io-btn-save-quote,
#ioprint-calc-container #btn-save-quote {
    width: 100% !important;
    min-height: 45px;

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

    padding: 12px 14px !important;
    border: 0 !important;
    border-radius: 4px !important;

    cursor: pointer;

    font-family: inherit !important;
    font-size: 12px !important;
    line-height: 1.25;
    font-weight: 800 !important;
    letter-spacing: .75px;
    text-align: center;
    text-transform: uppercase;

    transition:
        background-color .18s ease,
        transform .18s ease,
        box-shadow .18s ease;
}

#ioprint-calc-container .io-btn-cart {
    color: #fff;
    background: #111;
}

#ioprint-calc-container .io-btn-cart:hover {
    background: var(--io-bordeaux);
    transform: translateY(-1px);
    box-shadow: 0 7px 16px rgba(0, 0, 0, .12);
}

#ioprint-calc-container .io-btn-save-quote,
#ioprint-calc-container #btn-save-quote {
    color: #fff !important;
    background: #333 !important;
}

#ioprint-calc-container .io-btn-save-quote:hover,
#ioprint-calc-container #btn-save-quote:hover {
    background: #222 !important;
}


/* --------------------------------------------------------------------------
   10. DESKTOP/LAPTOP COMPATTO
   Rimane SEMPRE a 2 colonne fino a 992px.
   -------------------------------------------------------------------------- */

@media (min-width: 993px) and (max-width: 1200px) {
    #ioprint-calc-container {
        --io-page-gutter: 16px;
        --io-gap: 18px;
        --io-summary-width: clamp(280px, 29vw, 320px);
    }

    #ioprint-calc-container > .io-left {
        padding: 18px;
    }

    #ioprint-calc-container > .io-right {
        padding: 15px;
    }

    #ioprint-calc-container .io-grid {
        grid-template-columns: repeat(auto-fill, minmax(108px, 1fr));
        gap: 10px;
    }

    #ioprint-calc-container .io-option {
        min-height: 102px;
        padding: 11px 7px;
    }

    #ioprint-calc-container .io-option img {
        max-width: 72px;
        height: 62px;
    }

    #ioprint-calc-container .io-summary-title {
        font-size: 18px;
        padding: 11px 8px;
    }

    #ioprint-calc-container .io-summary-step {
        grid-template-columns: minmax(76px, .68fr) minmax(0, 1.32fr);
        gap: 7px;
    }

    #ioprint-calc-container .io-summary-step > strong,
    #ioprint-calc-container .io-summary-line > span {
        font-size: 9px;
        letter-spacing: .35px;
    }

    #ioprint-calc-container .io-summary-step > span,
    #ioprint-calc-container .io-summary-line > strong {
        font-size: 11px;
    }

    #ioprint-calc-container .io-price-total > span:last-child {
        font-size: 26px;
    }
}


/* --------------------------------------------------------------------------
   11. TABLET
   Da qui il riepilogo va DOPO il configuratore.
   -------------------------------------------------------------------------- */

@media (max-width: 992px) {
    #ioprint-calc-container {
        display: grid;
        grid-template-columns: minmax(0, 1fr);
        gap: 20px;

        width: calc(100% - 24px);
        max-width: 100%;
        margin: 22px auto 90px;
        transform: none;

        --io-page-gutter: 12px;
    }

    #ioprint-calc-container > .io-left {
        order: 1;
        padding: 20px;
    }

    #ioprint-calc-container > .io-right {
        order: 2;

        position: static;
        top: auto;
        overflow: visible;

        padding: 20px;
    }

    #ioprint-calc-container .io-grid {
        grid-template-columns: repeat(auto-fill, minmax(118px, 1fr));
    }

    #ioprint-calc-container .io-tooltip-wrap .io-tooltip-text {
        display: none;
    }
}


/* --------------------------------------------------------------------------
   12. MOBILE
   -------------------------------------------------------------------------- */

@media (max-width: 767px) {
    #ioprint-calc-container {
        width: calc(100% - 16px);
        gap: 14px;
        margin-top: 12px;
        margin-bottom: 105px;
    }

    #ioprint-calc-container > .io-left,
    #ioprint-calc-container > .io-right {
        padding: 14px;
        border-radius: 9px;
    }

    #ioprint-calc-container .io-section {
        margin-bottom: 24px;
    }

    #ioprint-calc-container .io-section h3 {
        margin-bottom: 14px;
        padding: 10px 12px;
        font-size: 18px;
    }

    #ioprint-calc-container .io-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 9px;
    }

    #ioprint-calc-container .io-option {
        min-height: 100px;
        padding: 10px 7px;
    }

    #ioprint-calc-container .io-option img {
        max-width: 68px;
        height: 58px;
        margin-bottom: 7px;
    }

    #ioprint-calc-container .io-option > span {
        font-size: 12px;
    }

    #ioprint-calc-container .io-row {
        flex-direction: column;
        gap: 12px;
        margin-bottom: 14px;
    }

    #ioprint-calc-container .io-row > div {
        width: 100%;
        flex-basis: auto;
    }

    #ioprint-calc-container .io-service-item {
        grid-template-columns: minmax(0, 1fr);
        gap: 5px;
        padding: 12px 0;
    }

    #ioprint-calc-container .io-service-desc {
        padding-left: 54px;
        text-align: left;
    }

    #ioprint-calc-container .io-summary-step {
        grid-template-columns: minmax(90px, .8fr) minmax(0, 1.2fr);
    }

    #ioprint-calc-container .io-price-total > span:last-child {
        font-size: 28px;
    }
}


/* --------------------------------------------------------------------------
   13. TELEFONI MOLTO STRETTI
   -------------------------------------------------------------------------- */

@media (max-width: 380px) {
    #ioprint-calc-container {
        width: calc(100% - 10px);
    }

    #ioprint-calc-container > .io-left,
    #ioprint-calc-container > .io-right {
        padding: 11px;
    }

    #ioprint-calc-container .io-grid {
        gap: 7px;
    }

    #ioprint-calc-container .io-option {
        min-height: 94px;
        padding: 8px 5px;
    }

    #ioprint-calc-container .io-option img {
        max-width: 60px;
        height: 52px;
    }

    #ioprint-calc-container .io-summary-step {
        grid-template-columns: minmax(82px, .78fr) minmax(0, 1.22fr);
        gap: 6px;
    }

    #ioprint-calc-container .io-summary-step > span {
        font-size: 11px;
    }
}


/* --------------------------------------------------------------------------
   14. BARRA MOBILE
   Non forziamo display:flex quando JS vuole tenerla nascosta.
   -------------------------------------------------------------------------- */

#io-mobile-sticky-bar {
    box-sizing: border-box;
}

@media (min-width: 768px) {
    #io-mobile-sticky-bar {
        display: none !important;
    }
}

@media (max-width: 767px) {
    #io-mobile-sticky-bar {
        position: fixed !important;
        z-index: 999999;
        left: 8px !important;
        right: 8px !important;
        bottom: 8px !important;

        width: auto !important;
        max-width: calc(100% - 16px) !important;

        padding: 9px !important;
        gap: 9px;

        background: rgba(255, 255, 255, .97) !important;
        border: 1px solid #dedede !important;
        border-top: 3px solid #a02020 !important;
        border-radius: 8px !important;
        box-shadow: 0 -4px 20px rgba(0, 0, 0, .16) !important;

        align-items: center;
    }

    /*
     * jQuery fadeIn() mette normalmente display:block inline.
     * Solo quando NON è "display:none" convertiamo il box in flex.
     */
    #io-mobile-sticky-bar:not([style*="display:none"]):not([style*="display: none"]) {
        display: flex !important;
    }

    #io-mobile-sticky-bar .io-mobile-price {
        flex: 0 0 auto;
        min-width: 76px;
    }

    #io-mobile-sticky-bar .io-mobile-price span {
        display: block;
        color: #777;
        font-size: 9px;
        font-weight: 700;
        text-transform: uppercase;
    }

    #io-mobile-sticky-bar .io-mobile-price strong {
        color: #a02020;
        font-size: 16px;
        line-height: 1.1;
        white-space: nowrap;
    }

    #io-mobile-sticky-bar .io-btn-cart-mobile,
    #io-mobile-sticky-bar #btn-save-quote-mobile {
        min-width: 0;
        min-height: 40px;
        padding: 8px 7px !important;

        border: 0 !important;
        border-radius: 4px !important;

        color: #fff !important;
        font-family: inherit !important;
        font-size: 10px !important;
        line-height: 1.2;
        font-weight: 800 !important;
        text-transform: uppercase;

        cursor: pointer;
    }

    #io-mobile-sticky-bar .io-btn-cart-mobile {
        background: #a02020 !important;
    }
}


/* ==========================================================================
   PREVENTIVATORE LOCANDINE E SEGNALIBRI (FLAT)
   Ricostruito e completamente isolato sotto #ioprint-flat-wrapper.
   ========================================================================== */

#ioprint-flat-wrapper,
#ioprint-flat-wrapper *,
#ioprint-flat-wrapper *::before,
#ioprint-flat-wrapper *::after {
    box-sizing: border-box;
}

#ioprint-flat-wrapper {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) minmax(280px, 360px);
    gap: 30px !important;

    width: min(1200px, 100%) !important;
    max-width: 1200px !important;
    margin: 0 auto !important;

    align-items: start !important;

    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

#ioprint-flat-wrapper .io-left,
#ioprint-flat-wrapper .io-right {
    min-width: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
}

#ioprint-flat-wrapper .io-right {
    position: sticky !important;
    top: 40px !important;
}

#ioprint-flat-wrapper .io-summary-box {
    width: 100% !important;
    min-width: 0 !important;

    padding: 30px !important;

    background: #fff !important;
    border: 1px solid #e5e5e5 !important;
    border-radius: 12px !important;
    box-shadow: 0 8px 25px rgba(0, 0, 0, .04) !important;
}

#ioprint-flat-wrapper .io-summary-box h3 {
    margin: 0 0 20px !important;
    padding-bottom: 12px !important;

    color: #333 !important;
    border-bottom: 2px solid #f4f4f4 !important;

    font-size: 1.4em !important;
    font-weight: 700 !important;
}

#ioprint-flat-wrapper .io-summary-list {
    list-style: none !important;
    padding: 0 !important;
    margin: 0 0 25px !important;
}

#ioprint-flat-wrapper .io-summary-list li {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    gap: 12px;

    min-width: 0;
    padding: 10px 0 !important;

    color: #666 !important;
    border-bottom: 1px solid #f3f3f3 !important;

    font-size: .95em !important;
}

#ioprint-flat-wrapper .io-summary-list li strong,
#ioprint-flat-wrapper .io-summary-list li span {
    min-width: 0;
    overflow-wrap: anywhere;
}

#ioprint-flat-wrapper .io-summary-list li strong {
    color: #222 !important;
    font-weight: 600 !important;
}

#ioprint-flat-wrapper .io-summary-list li span {
    text-align: right !important;
}

#ioprint-flat-wrapper .io-price-wrap {
    margin: 20px 0 25px !important;
    padding: 0 !important;
    background: transparent !important;
    border: 0 !important;
}

#ioprint-flat-wrapper .io-price-row {
    display: flex !important;
    justify-content: space-between !important;
    gap: 12px;

    min-width: 0;
    margin-bottom: 10px !important;

    color: #555 !important;
    font-size: .95em !important;
}

#ioprint-flat-wrapper .io-price-row.io-total {
    margin-top: 15px !important;
    margin-bottom: 5px !important;
    padding-top: 15px !important;

    color: #111 !important;
    border-top: 2px dashed #ddd !important;

    font-size: 1.5em !important;
    font-weight: 800 !important;
}

#ioprint-flat-wrapper .io-price-row.io-technical {
    color: #999 !important;
    font-size: .85em !important;
}

#ioprint-flat-wrapper #ioprint-flat-add-to-cart {
    width: 100% !important;
    padding: 18px !important;

    color: #fff !important;
    background: #8b2323 !important;
    border: 0 !important;
    border-radius: 8px !important;

    cursor: pointer !important;

    font-size: 1.1em !important;
    font-weight: 700 !important;
    letter-spacing: .5px !important;
    text-transform: uppercase !important;

    box-shadow: 0 4px 15px rgba(139, 35, 35, .2) !important;
    transition: all .2s ease !important;
}

#ioprint-flat-wrapper #ioprint-flat-add-to-cart:hover {
    background: #6a1a1a !important;
    transform: translateY(-1px) !important;
    box-shadow: 0 6px 20px rgba(139, 35, 35, .28) !important;
}

#ioprint-flat-wrapper #ioprint-flat-add-to-cart:disabled {
    background: #ccc !important;
    box-shadow: none !important;
    cursor: not-allowed !important;
    transform: none !important;
}

#ioprint-flat-wrapper .io-visual-radios {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
}

#ioprint-flat-wrapper .io-visual-card {
    display: flex !important;
    flex-direction: column;
    align-items: center;
    justify-content: center;

    width: 130px;
    max-width: 100%;
    padding: 15px;

    cursor: pointer;
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 6px;

    transition: all .18s ease;
}

#ioprint-flat-wrapper .io-visual-card input[type="radio"] {
    display: none !important;
}

#ioprint-flat-wrapper .io-visual-card img {
    width: auto;
    max-width: 80px;
    height: auto;
    max-height: 80px;
    margin-bottom: 10px;
    object-fit: contain;
}

#ioprint-flat-wrapper .io-visual-card span {
    color: #444;
    font-size: .9em;
    font-weight: 500;
    text-align: center;
}

#ioprint-flat-wrapper .io-visual-card:has(input[type="radio"]:checked) {
    background: #f2f9ff !important;
    border-color: #0073aa !important;
}

#ioprint-flat-wrapper .io-small-preview {
    display: block;
    max-width: 80px;
    max-height: 80px;
    margin-bottom: 8px;
    padding: 4px;

    object-fit: contain;

    background: #fff;
    border: 1px solid #eaeaea;
    border-radius: 4px;
}

#ioprint-flat-wrapper .io-banner-preview {
    display: block;
    width: 100% !important;
    max-width: 100% !important;
    height: 140px !important;
    margin-bottom: 20px !important;

    object-fit: cover !important;

    border: 1px solid #ddd !important;
    border-radius: 8px !important;
    box-shadow: 0 4px 10px rgba(0, 0, 0, .03) !important;
}

@media (max-width: 992px) {
    #ioprint-flat-wrapper {
        grid-template-columns: minmax(0, 1fr);
        gap: 20px !important;
    }

    #ioprint-flat-wrapper .io-right {
        position: static !important;
        top: auto !important;
    }
}

@media (max-width: 600px) {
    #ioprint-flat-wrapper .io-summary-box {
        padding: 18px !important;
    }

    #ioprint-flat-wrapper .io-visual-card {
        flex: 1 1 calc(50% - 8px);
        width: auto;
        min-width: 0;
    }
}