.wc-mwc-no-scroll { overflow: hidden; }
.wc-mwc-open-modal { width: 100%; margin-top: 12px; }
.wc-mwc-modal { position: fixed; inset: 0; z-index: 99999; }
.wc-mwc-overlay { position: absolute; inset: 0; background: rgba(0,0,0,.58); }
.wc-mwc-dialog {
    position: relative;
    width: calc(100% - 24px);
    max-width: 720px;
    margin: 2vh auto;
    background: #fff;
    border-radius: 16px;
    padding: 24px;
    box-shadow: 0 20px 50px rgba(0,0,0,.2);
    max-height: 95vh;
    overflow-y: auto;
}
.wc-mwc-close {
    position: absolute; right: 12px; top: 10px; border: 0; background: transparent; font-size: 34px; line-height: 1; cursor: pointer;
}
.wc-mwc-header h2 { margin: 0 0 6px; font-size: 30px; }
.wc-mwc-subtitle { margin: 0 0 16px; color: #555; }
.wc-mwc-product-summary {
    background: #f7f7f7; border: 1px solid #e3e3e3; border-radius: 10px; padding: 12px 14px; margin-bottom: 18px;
}
.wc-mwc-product-summary strong { display: block; }
.wc-mwc-variation-summary { margin-top: 8px; color: #444; font-size: 14px; }
.wc-mwc-variation-summary div + div { margin-top: 4px; }
.wc-mwc-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 14px; }
.wc-mwc-grid label, .wc-mwc-full { display: block; }
.wc-mwc-grid span, .wc-mwc-full span { display: block; margin-bottom: 6px; font-weight: 600; }
.wc-mwc-grid input, .wc-mwc-full input, .wc-mwc-full textarea, .wc-mwc-special-select {
    width: 100%; min-height: 46px; border: 1px solid #cfcfcf; border-radius: 8px; padding: 10px 12px; box-sizing: border-box;
}
.wc-mwc-full { margin-top: 14px; }
.wc-mwc-checkbox { display: flex; gap: 10px; align-items: flex-start; margin-top: 16px; }
.wc-mwc-checkbox input { margin-top: 3px; }
.wc-mwc-response { margin: 16px 0; padding: 12px 14px; border-radius: 8px; display: none; }
.wc-mwc-response.is-error, .wc-mwc-response.is-success { display: block; }
.wc-mwc-response.is-error { background: #fff0f0; color: #9b1c1c; }
.wc-mwc-response.is-success { background: #eefbf0; color: #176b2c; }
.wc-mwc-submit { width: 100%; min-height: 52px; font-size: 18px; border-radius: 12px; }

.wc-mwc-promo-note {
    font-size: 20px;
    margin: 12px 0;
    padding: 12px 14px;
    border: 1px solid #d9e7d9;
    background: #f2fbf2;
    border-radius: 10px;
    color: #1f5f2a;
}

.wc-mwc-special-builder {
    margin-top: 16px;
    padding: 16px;
    border: 1px solid #e2e2e2;
    background: #fafafa;
    border-radius: 12px;
}
.wc-mwc-special-head { font-weight: 700; margin-bottom: 12px; }
.wc-mwc-special-columns { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 16px; }
.wc-mwc-special-card {
    border: 1px solid #ddd;
    border-radius: 12px;
    padding: 14px;
    background: #fff;
}
.wc-mwc-special-card h3 { margin: 0 0 12px; font-size: 20px; }
.wc-mwc-special-label { display: block; margin-bottom: 12px; }
.wc-mwc-special-label span { display: block; margin-bottom: 6px; font-weight: 600; }

@media (max-width: 700px) {
    .wc-mwc-grid, .wc-mwc-special-columns { grid-template-columns: 1fr; }
    .wc-mwc-header h2 { font-size: 24px; padding-right: 26px; }
    .wc-mwc-dialog { padding: 18px; }
}