/* =============================================================
 * CATERING ŽILINA – MENU KONFIGURÁTOR
 * /assets/css/configurator.css
 *
 * Štýly výhradne pre /konfigurator/. Všetko je zaskopované pod .cz-kf,
 * takže tento súbor nemôže ovplyvniť zvyšok webu. Jediná výnimka je
 * modálne okno – to sa vkladá priamo do <body>, preto má vlastný scope
 * .cz-kf__modal, a trieda .cz-kf-modal-open na <body>.
 *
 * Tlačidlá .cz-btn sú tu prepísané len vnútri konfigurátora, aby sa
 * nebilo s globálnymi štýlmi webu.
 *
 * Mobile-first. Dvojstĺpcové rozloženie sa zapína až od 900 px.
 * ============================================================= */

.cz-kf {
    --kf-red: #BD1717;
    --kf-red-dark: #9c1212;
    --kf-ink: #1a1a1a;
    --kf-muted: #6b6b6b;
    --kf-line: #e6e6e6;
    --kf-bg: #fafafa;
    --kf-radius: 12px;

    color: var(--kf-ink);
    padding-bottom: 48px;
}

.cz-kf *,
.cz-kf__modal * {
    box-sizing: border-box;
}

/* -------------------------------------------------------------
 * TLAČIDLÁ (scoped)
 * ---------------------------------------------------------- */
.cz-kf .cz-btn,
.cz-kf__modal .cz-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 13px 22px;
    border: 1px solid transparent;
    border-radius: 999px;
    font: inherit;
    font-size: 15px;
    font-weight: 600;
    line-height: 1;
    text-decoration: none;
    cursor: pointer;
    transition: background-color .15s ease, color .15s ease, border-color .15s ease;
    -webkit-appearance: none;
    appearance: none;
}

.cz-kf .cz-btn--primary,
.cz-kf__modal .cz-btn--primary {
    background: var(--kf-red);
    color: #fff;
    border-color: var(--kf-red);
}

.cz-kf .cz-btn--primary:hover,
.cz-kf__modal .cz-btn--primary:hover {
    background: var(--kf-red-dark);
    border-color: var(--kf-red-dark);
}

.cz-kf .cz-btn--ghost-dark,
.cz-kf__modal .cz-btn--ghost-dark {
    background: #fff;
    color: var(--kf-ink);
    border-color: #d4d4d4;
}

.cz-kf .cz-btn--ghost-dark:hover,
.cz-kf__modal .cz-btn--ghost-dark:hover {
    border-color: var(--kf-ink);
}

.cz-kf .cz-btn[disabled],
.cz-kf__modal .cz-btn[disabled] {
    opacity: .55;
    cursor: default;
}

.cz-kf .cz-btn__arrow {
    font-size: 17px;
    line-height: 1;
}

/* -------------------------------------------------------------
 * TYPOGRAFIA
 * ---------------------------------------------------------- */
.cz-kf__eyebrow {
    display: block;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--kf-red);
    margin-bottom: 8px;
}

.cz-kf__title {
    font-size: 28px;
    line-height: 1.15;
    margin: 0 0 10px;
}

.cz-kf__lead,
.cz-kf__intro {
    margin: 0 0 4px;
    font-size: 16px;
    line-height: 1.6;
    color: var(--kf-muted);
    max-width: 62ch;
}

.cz-kf__meta {
    margin: 0 0 6px;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: .04em;
    text-transform: uppercase;
    color: var(--kf-muted);
}

/* -------------------------------------------------------------
 * VSTUPNÝ FORMULÁR
 * ---------------------------------------------------------- */
.cz-kf__intake {
    background: var(--kf-bg);
    border: 1px solid var(--kf-line);
    border-radius: var(--kf-radius);
    padding: 22px 18px;
    margin: 20px 0 28px;
}

.cz-kf__intake--compact {
    padding: 16px 18px;
}

.cz-kf__intake-head {
    margin-bottom: 16px;
}

.cz-kf__intake-note {
    margin: 0;
    font-size: 14px;
    color: var(--kf-muted);
}

.cz-kf__form {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.cz-kf__field {
    display: flex;
    flex-direction: column;
    gap: 7px;
}

.cz-kf__label {
    font-size: 14px;
    font-weight: 600;
}

.cz-kf__stepper {
    display: inline-flex;
    align-items: stretch;
    align-self: flex-start;
    border: 1px solid #d8d8d8;
    border-radius: 999px;
    background: #fff;
    overflow: hidden;
}

.cz-kf__step-btn {
    width: 46px;
    border: 0;
    background: transparent;
    font-size: 22px;
    line-height: 1;
    color: var(--kf-ink);
    cursor: pointer;
}

.cz-kf__step-btn:hover {
    background: #f2f2f2;
}

.cz-kf__stepper input {
    width: 74px;
    border: 0;
    border-left: 1px solid var(--kf-line);
    border-right: 1px solid var(--kf-line);
    padding: 12px 4px;
    text-align: center;
    font: inherit;
    font-size: 16px; /* 16px = iOS pri fokuse nezoomuje */
    font-weight: 600;
    background: transparent;
    -moz-appearance: textfield;
}

.cz-kf__stepper input::-webkit-outer-spin-button,
.cz-kf__stepper input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.cz-kf__stepper input:focus {
    outline: none;
}

.cz-kf__select {
    width: 100%;
    max-width: 340px;
    padding: 12px 14px;
    font: inherit;
    font-size: 16px;
    color: var(--kf-ink);
    background: #fff;
    border: 1px solid #d8d8d8;
    border-radius: 10px;
}

.cz-kf__select:focus,
.cz-kf__stepper:focus-within {
    outline: none;
    border-color: var(--kf-red);
}

.cz-kf__submit {
    align-self: flex-start;
}

.cz-kf__noscript {
    background: #fff6f6;
    border: 1px solid #f0d5d5;
    border-radius: 10px;
    padding: 14px 16px;
    font-size: 14px;
    line-height: 1.6;
}

/* -------------------------------------------------------------
 * DIÉTNE FILTRE
 * ---------------------------------------------------------- */
.cz-kf__diet {
    background: #fff;
    border: 1px solid var(--kf-line);
    border-radius: var(--kf-radius);
    margin-bottom: 22px;
    overflow: hidden;
}

.cz-kf__diet.is-open {
    border-color: #d4d4d4;
}

/* Panel na vstupnej obrazovke – tesnejšie pod formulárom. */
.cz-kf__diet--bare {
    margin-top: -8px;
}

.cz-kf__diet-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    width: 100%;
    padding: 14px 16px;
    border: 0;
    background: transparent;
    font: inherit;
    font-size: 15px;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
}

.cz-kf__diet-count {
    flex: 0 0 auto;
    font-size: 12px;
    font-weight: 600;
    color: var(--kf-red);
    white-space: nowrap;
}

.cz-kf__diet-body {
    padding: 0 16px 16px;
    border-top: 1px solid var(--kf-line);
    padding-top: 14px;
}

.cz-kf__diet-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.cz-kf__chip {
    border: 1px solid #d4d4d4;
    background: #fff;
    border-radius: 999px;
    padding: 8px 14px;
    font: inherit;
    font-size: 13px;
    font-weight: 600;
    line-height: 1;
    color: var(--kf-ink);
    cursor: pointer;
}

.cz-kf__chip:hover {
    border-color: var(--kf-ink);
}

.cz-kf__chip.is-on {
    background: var(--kf-red);
    border-color: var(--kf-red);
    color: #fff;
}

.cz-kf__diet-note {
    margin: 14px 0 0;
    font-size: 12px;
    line-height: 1.6;
    color: var(--kf-muted);
}

.cz-kf__diet-note--warn {
    padding: 10px 12px;
    background: #fff8e8;
    border: 1px solid #f0e0b8;
    border-radius: 8px;
    color: var(--kf-ink);
}

.cz-kf__diet-short {
    margin: 14px 0 0;
    font-size: 12px;
    line-height: 1.5;
    color: var(--kf-muted);
}

/* -------------------------------------------------------------
 * HLAVIČKA VÝSLEDKU
 * ---------------------------------------------------------- */
.cz-kf__head {
    margin-bottom: 24px;
}

.cz-kf__consult {
    background: #fff8e8;
    border: 1px solid #f0e0b8;
    border-radius: 10px;
    padding: 14px 16px;
    margin-top: 14px;
    font-size: 14px;
    line-height: 1.6;
}

.cz-kf__consult p {
    margin: 4px 0 0;
    color: var(--kf-muted);
}

.cz-kf__notice {
    background: #f1f6ff;
    border: 1px solid #d3e2f7;
    border-radius: 10px;
    padding: 11px 14px;
    margin: 14px 0 0;
    font-size: 14px;
}

/* -------------------------------------------------------------
 * ROZLOŽENIE
 * ---------------------------------------------------------- */
.cz-kf__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 28px;
    align-items: start;
}

.cz-kf__result:empty {
    display: none;
}

.cz-kf__block {
    margin-bottom: 30px;
}

.cz-kf__block-title {
    font-size: 19px;
    margin: 0 0 4px;
}

.cz-kf__block-sub {
    margin: 0 0 16px;
    font-size: 14px;
    color: var(--kf-muted);
}

/* -------------------------------------------------------------
 * POLOŽKA ZOSTAVY
 * ---------------------------------------------------------- */
.cz-kf__item {
    display: flex;
    gap: 14px;
    background: #fff;
    border: 1px solid var(--kf-line);
    border-radius: var(--kf-radius);
    padding: 12px;
    margin-bottom: 12px;
}

.cz-kf__item--off {
    background: var(--kf-bg);
    border-style: dashed;
}

.cz-kf__item--off .cz-kf__item-name,
.cz-kf__item--off .cz-kf__item-qty {
    color: var(--kf-muted);
}

.cz-kf__thumb {
    flex: 0 0 84px;
    width: 84px;
    height: 84px;
    border-radius: 9px;
    overflow: hidden;
    background: #f0f0f0;
}

.cz-kf__thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.cz-kf__item-body {
    flex: 1 1 auto;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.cz-kf__role {
    display: block;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--kf-red);
}

.cz-kf__item-name {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.35;
}

.cz-kf__item-qty {
    display: block;
    font-size: 14px;
    color: var(--kf-muted);
}

.cz-kf__item-qty strong {
    color: var(--kf-ink);
}

.cz-kf__item-note {
    display: block;
    font-size: 12px;
    line-height: 1.5;
    color: var(--kf-muted);
}

.cz-kf__item-foot {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px 14px;
    margin-top: 8px;
}

.cz-kf__item-price {
    font-size: 16px;
    font-weight: 700;
    white-space: nowrap;
}

.cz-kf__link-btn {
    border: 0;
    background: none;
    padding: 0;
    font: inherit;
    font-size: 14px;
    font-weight: 600;
    color: var(--kf-red);
    text-decoration: underline;
    text-underline-offset: 3px;
    cursor: pointer;
}

.cz-kf__toggle {
    border: 1px solid #d4d4d4;
    background: #fff;
    border-radius: 999px;
    padding: 7px 14px;
    font: inherit;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    margin-left: auto;
}

.cz-kf__toggle[aria-pressed="true"] {
    background: var(--kf-red);
    border-color: var(--kf-red);
    color: #fff;
}

/* -------------------------------------------------------------
 * ALTERNATÍVNE ZOSTAVY A DOPLNKY
 * ---------------------------------------------------------- */
.cz-kf__templates {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
}

.cz-kf__tpl {
    display: block;
    width: 100%;
    text-align: left;
    background: #fff;
    border: 1px solid var(--kf-line);
    border-radius: var(--kf-radius);
    padding: 14px 16px;
    font: inherit;
    cursor: pointer;
}

.cz-kf__tpl:hover {
    border-color: var(--kf-red);
}

.cz-kf__tpl[aria-pressed="true"] {
    border-color: var(--kf-red);
    background: #fff6f6;
}

.cz-kf__tpl-name {
    display: block;
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 3px;
}

.cz-kf__tpl-desc {
    display: block;
    font-size: 13px;
    line-height: 1.5;
    color: var(--kf-muted);
}

/* -------------------------------------------------------------
 * SÚHRN
 * ---------------------------------------------------------- */
.cz-kf__summary {
    background: var(--kf-bg);
    border: 1px solid var(--kf-line);
    border-radius: var(--kf-radius);
    padding: 20px 18px;
}

.cz-kf__summary h2 {
    font-size: 19px;
    margin: 0 0 2px;
}

.cz-kf__summary-meta {
    margin: 0 0 16px;
    font-size: 13px;
    color: var(--kf-muted);
}

.cz-kf__sum-group {
    margin-bottom: 14px;
}

.cz-kf__sum-title {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--kf-muted);
    margin-bottom: 6px;
}

.cz-kf__sum-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.cz-kf__sum-list li {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    padding: 6px 0;
    border-bottom: 1px solid var(--kf-line);
    font-size: 14px;
}

.cz-kf__sum-list li:last-child {
    border-bottom: 0;
}

.cz-kf__sum-list li span:last-child {
    color: var(--kf-muted);
    white-space: nowrap;
}

.cz-kf__total {
    border-top: 2px solid var(--kf-ink);
    padding-top: 14px;
    margin-top: 6px;
}

.cz-kf__total-label {
    font-size: 13px;
    color: var(--kf-muted);
}

.cz-kf__total-value {
    font-size: 30px;
    font-weight: 700;
    line-height: 1.15;
}

.cz-kf__total-per {
    font-size: 14px;
    color: var(--kf-muted);
}

.cz-kf__total-note {
    margin: 8px 0 0;
    font-size: 12px;
    line-height: 1.5;
    color: var(--kf-muted);
}

.cz-kf__actions {
    display: flex;
    flex-direction: column;
    gap: 9px;
    margin-top: 18px;
}

.cz-kf__actions .cz-btn {
    width: 100%;
}

.cz-kf__disclaimer {
    margin: 14px 0 0;
    font-size: 12px;
    line-height: 1.6;
    color: var(--kf-muted);
}

.cz-kf__error {
    margin: 12px 0 0;
    padding: 10px 12px;
    background: #fdeaea;
    border: 1px solid #f2c4c4;
    border-radius: 8px;
    font-size: 13px;
    line-height: 1.5;
    color: #8c1414;
}

/* -------------------------------------------------------------
 * POTVRDENIE PO PRIDANÍ DO KOŠÍKA
 * ---------------------------------------------------------- */
.cz-kf__success {
    background: #f2f9f1;
    border: 1px solid #b8ddb2;
    border-radius: var(--kf-radius);
    padding: 18px;
    margin-bottom: 24px;
}

.cz-kf__success h2 {
    margin: 0 0 6px;
    font-size: 19px;
}

.cz-kf__success p {
    margin: 0 0 14px;
    font-size: 14px;
    line-height: 1.6;
    color: var(--kf-muted);
}

.cz-kf__success-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
}

/* -------------------------------------------------------------
 * NÁHRADNÝ STAV (chyba dát / individuálna zostava)
 * ---------------------------------------------------------- */
.cz-kf__state {
    background: var(--kf-bg);
    border: 1px solid var(--kf-line);
    border-radius: var(--kf-radius);
    padding: 26px 20px;
    margin: 20px 0;
}

.cz-kf__state-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 18px;
}

/* -------------------------------------------------------------
 * ZASLANIE ZOSTAVY NA E-MAIL
 * ---------------------------------------------------------- */
.cz-kf__mail {
    margin-top: 18px;
    padding: 16px;
    border: 1px solid var(--kf-line);
    border-radius: 10px;
    background: #fff;
}

.cz-kf__mail--done {
    border-color: #b8ddb2;
    background: #f2f9f1;
}

.cz-kf__mail-title {
    font-weight: 600;
    font-size: 15px;
    margin-bottom: 2px;
}

.cz-kf__mail-sub {
    margin: 0 0 12px;
    font-size: 13px;
    line-height: 1.5;
    color: var(--kf-muted);
}

.cz-kf__mail-input {
    width: 100%;
    padding: 11px 12px;
    font: inherit;
    font-size: 16px;
    color: var(--kf-ink);
    background: #fff;
    border: 1px solid #d8d8d8;
    border-radius: 8px;
    margin-bottom: 10px;
}

.cz-kf__mail-input:focus {
    outline: none;
    border-color: var(--kf-red);
    box-shadow: 0 0 0 3px rgba(189, 23, 23, .12);
}

.cz-kf__mail-consent {
    display: flex;
    align-items: flex-start;
    gap: 9px;
    font-size: 12px;
    line-height: 1.5;
    color: var(--kf-muted);
    margin-bottom: 12px;
    cursor: pointer;
}

.cz-kf__mail-consent input[type="checkbox"] {
    flex: 0 0 auto;
    width: 18px;
    height: 18px;
    margin: 1px 0 0;
    accent-color: var(--kf-red);
    cursor: pointer;
}

.cz-kf__mail .cz-btn {
    width: 100%;
}

/* -------------------------------------------------------------
 * MODÁLNE OKNO – je v <body>, preto mimo .cz-kf
 * ---------------------------------------------------------- */
body.cz-kf-modal-open {
    overflow: hidden;
}

.cz-kf__modal {
    position: fixed;
    inset: 0;
    z-index: 9000;
    background: rgba(20, 20, 20, .55);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: 0;
}

.cz-kf__modal-box {
    width: 100%;
    max-width: 560px;
    max-height: 88vh;
    display: flex;
    flex-direction: column;
    background: #fff;
    border-radius: 16px 16px 0 0;
    overflow: hidden;
    color: #1a1a1a;
}

.cz-kf__modal-head {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 18px 18px 12px;
    border-bottom: 1px solid #e6e6e6;
}

.cz-kf__modal-head h2 {
    margin: 0;
    font-size: 18px;
}

.cz-kf__modal-head p {
    margin: 4px 0 0;
    font-size: 13px;
    color: #6b6b6b;
}

.cz-kf__modal-close {
    margin-left: auto;
    flex: 0 0 auto;
    width: 36px;
    height: 36px;
    border: 0;
    border-radius: 50%;
    background: #f2f2f2;
    font-size: 22px;
    line-height: 1;
    cursor: pointer;
}

.cz-kf__opts {
    flex: 1 1 auto;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    padding: 12px 18px;
}

.cz-kf__opt {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    text-align: left;
    background: #fff;
    border: 1px solid #e6e6e6;
    border-radius: 10px;
    padding: 10px;
    margin-bottom: 9px;
    font: inherit;
    cursor: pointer;
}

.cz-kf__opt.is-on {
    border-color: #BD1717;
    background: #fff6f6;
}

.cz-kf__opt-thumb {
    flex: 0 0 56px;
    width: 56px;
    height: 56px;
    border-radius: 8px;
    overflow: hidden;
    background: #f0f0f0;
}

.cz-kf__opt-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.cz-kf__opt-body {
    flex: 1 1 auto;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.cz-kf__opt-name {
    font-size: 15px;
    font-weight: 600;
    line-height: 1.35;
}

.cz-kf__opt-price {
    font-size: 13px;
    color: #6b6b6b;
}

.cz-kf__mix-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 6px;
    font-size: 12px;
    color: #6b6b6b;
}

.cz-kf__mix-qty {
    width: 84px;
    padding: 7px 9px;
    font: inherit;
    font-size: 16px;
    border: 1px solid #d8d8d8;
    border-radius: 8px;
}

.cz-kf__modal-hint {
    margin: 0 0 12px;
    font-size: 13px;
    line-height: 1.5;
    color: #6b6b6b;
}

.cz-kf__modal-foot {
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
    padding: 14px 18px;
    border-top: 1px solid #e6e6e6;
    background: #fafafa;
}

.cz-kf__modal-foot .cz-btn {
    flex: 1 1 140px;
}

/* -------------------------------------------------------------
 * DESKTOP
 * ---------------------------------------------------------- */
@media (min-width: 700px) {
    .cz-kf__form {
        flex-direction: row;
        flex-wrap: wrap;
        align-items: flex-end;
        gap: 16px;
    }

    .cz-kf__templates {
        grid-template-columns: repeat(2, 1fr);
    }

    .cz-kf__modal {
        align-items: center;
        padding: 24px;
    }

    .cz-kf__modal-box {
        border-radius: 16px;
        max-height: 82vh;
    }

    .cz-kf__title {
        font-size: 34px;
    }
}

@media (min-width: 900px) {
    .cz-kf__grid {
        grid-template-columns: minmax(0, 1fr) 340px;
        gap: 32px;
    }

    .cz-kf__aside {
        position: sticky;
        top: 90px;
    }
}
