/* Configurator block — hidden until placed into modal */
.crf-configurator {
    margin: 0;
    padding: 0;
    background: transparent;
    border: none;
}

.crf-configurator__title {
    margin: 0 0 1em;
    font-size: 1.1em;
    font-weight: 600;
}

.crf-configurator__step {
    margin: 0 0 1em;
    padding: 0;
    border: none;
}

.crf-configurator__step[hidden] {
    display: none;
}

.crf-configurator__legend {
    margin: 0 0 0.5em;
    padding: 0;
    font-size: 0.95em;
    font-weight: 600;
    color: #333;
}

.crf-configurator__required {
    color: #c33;
}

.crf-configurator__options {
    display: flex;
    flex-direction: column;
    gap: 0.4em;
}

.crf-configurator__option {
    display: flex;
    align-items: flex-start;
    gap: 0.6em;
    padding: 0.6em 0.8em;
    border: 1px solid #ddd;
    border-radius: 4px;
    background: #fff;
    cursor: pointer;
    transition: border-color 0.15s ease, background 0.15s ease;
}

.crf-configurator__option:hover {
    border-color: #999;
    background: #fafafa;
}

.crf-configurator__option input[type="radio"] {
    margin-top: 0.2em;
    flex-shrink: 0;
}

.crf-configurator__option-label {
    line-height: 1.4;
    flex: 1;
}

.crf-configurator__option-image {
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    object-fit: cover;
    border-radius: 4px;
    border: 1px solid #eee;
    background: #fff;
}

.crf-configurator__options--with-images .crf-configurator__option {
    align-items: center;
    padding: 0.5em 0.75em;
}

.crf-configurator__select {
    width: 100%;
    padding: 0.5em;
    border: 1px solid #ccc;
    border-radius: 4px;
    background: #fff;
}

.crf-configurator__error {
    margin: 0 0 1em;
    padding: 0.6em 0.8em;
    border: 1px solid #c33;
    border-radius: 4px;
    background: #fee;
    color: #800;
}

/* CTA button injected before the existing add-to-cart widget */
.crf-configurator-trigger {
    display: inline-flex;
    align-items: center;
    gap: 0.5em;
    padding: 12px 26px;
    margin: 0 0 12px;
    background: #005a80;
    color: #fff;
    border: 2px solid #005a80;
    border-radius: 4px;
    font-weight: 600;
    font-size: 1em;
    line-height: 1.2;
    text-decoration: none;
    cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease;
}

.crf-configurator-trigger:hover,
.crf-configurator-trigger:focus {
    background: #fff;
    color: #005a80;
    text-decoration: none;
}

.crf-configurator-trigger::before {
    content: "⚙";
    font-size: 1.2em;
    line-height: 1;
}

/* Modal */
.crf-configurator-modal {
    position: fixed;
    inset: 0;
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1em;
    background: rgba(0, 0, 0, 0.55);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.18s ease;
}

.crf-configurator-modal[aria-hidden="false"] {
    opacity: 1;
    pointer-events: auto;
}

.crf-configurator-modal__dialog {
    position: relative;
    width: 100%;
    max-width: 560px;
    max-height: calc(100vh - 2em);
    display: flex;
    flex-direction: column;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
    transform: translateY(12px);
    transition: transform 0.18s ease;
}

.crf-configurator-modal[aria-hidden="false"] .crf-configurator-modal__dialog {
    transform: translateY(0);
}

.crf-configurator-modal__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1em 1.25em;
    border-bottom: 1px solid #eee;
}

.crf-configurator-modal__title {
    margin: 0;
    font-size: 1.1em;
    font-weight: 600;
}

.crf-configurator-modal__close {
    background: none;
    border: none;
    font-size: 1.6em;
    line-height: 1;
    color: #666;
    cursor: pointer;
    padding: 0;
    width: 2em;
    height: 2em;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
}

.crf-configurator-modal__close:hover {
    background: #f0f0f0;
    color: #000;
}

.crf-configurator-modal__body {
    padding: 1em 1.25em;
    overflow-y: auto;
    flex: 1;
}

.crf-configurator-modal__footer {
    display: flex;
    justify-content: flex-end;
    gap: 0.6em;
    padding: 0.85em 1.25em;
    border-top: 1px solid #eee;
    background: #fafafa;
    border-radius: 0 0 8px 8px;
}

.crf-configurator-modal__cancel,
.crf-configurator-modal__submit {
    padding: 10px 20px;
    border-radius: 4px;
    font-weight: 600;
    cursor: pointer;
    border: 2px solid transparent;
    font-size: 0.95em;
    line-height: 1.2;
}

.crf-configurator-modal__cancel {
    background: #fff;
    color: #333;
    border-color: #ccc;
}

.crf-configurator-modal__cancel:hover {
    background: #f0f0f0;
}

.crf-configurator-modal__submit {
    background: #005a80;
    color: #fff;
    border-color: #005a80;
}

.crf-configurator-modal__submit:hover {
    background: #00405d;
    border-color: #00405d;
}

body.crf-modal-open {
    overflow: hidden;
}

@media (max-width: 600px) {
    .crf-configurator-modal__dialog {
        max-height: calc(100vh - 1em);
    }
}