/* Product configuration shares the client-area navigation and theme settings. */
.ewy-configure-document body { background-color: #f2f4f9; }
.ewy-configure-document .main-content > .page-content { padding: calc(var(--topbar-height, 48px) + 20px) 20px 60px; background-color: #f2f4f9; }
#addCartForm {
    --configure-primary: var(--theme-color-9, #2265ed);
    --configure-soft: #edf3ff;
    --configure-radius: var(--ewy-card-radius, 14px);
    --configure-control-radius: min(var(--configure-radius), 8px);
    padding: 0;
    width: 100%;
    margin: 0;
    background: transparent;
    color: #3d4a66;
}
#addCartForm > fieldset { min-width: 0; }
.ewy-configure-layout { max-width: 1280px; margin: 0 auto; padding: 20px 16px; }
.ewy-configure-columns.row { display: grid; grid-template-columns: minmax(0, 1fr) 380px; gap: 18px; margin: 0; align-items: start; }
.ewy-configure-columns > [class*="col-"] { width: 100%; max-width: none; min-width: 0; padding: 0; }
#addCartForm .ewy-configure-title-card,
#addCartForm .ewy-configure-options-card,
#addCartForm .ewy-configure-summary-card {
    background: #fff;
    border: 1px solid #e8ecf3;
    border-radius: var(--configure-radius) !important;
    box-shadow: 0 4px 20px rgba(31, 45, 77, .06);
    margin-bottom: 0;
}
#addCartForm .ewy-configure-title-card { margin-bottom: 14px; }
#addCartForm .ewy-configure-title-card > .card-body { padding: 24px; }
.ewy-configure-heading { display: grid; grid-template-columns: 48px minmax(0, 1fr); gap: 14px; align-items: center; }
.ewy-configure-heading-icon { display: grid; place-items: center; width: 48px; height: 48px; background: var(--configure-soft); color: var(--configure-primary); border: 1px solid #c6ddff; border-radius: var(--configure-radius); font-size: 23px; }
.ewy-configure-heading-copy { min-width: 0; }
.ewy-configure-eyebrow { display: block; margin-bottom: 3px; color: #9aa5bd; font-size: 11px; }
#addCartForm .ewy-configure-heading h1 { margin: 0; font-size: 18px; line-height: 1.5; color: #1f2d4d; font-weight: 700; overflow-wrap: anywhere; }
.ewy-configure-heading p { margin: 12px 0 0; color: #9aa5bd; font-size: 12px; }
.ewy-configure-heading-icon svg { width: 24px; height: 24px; }
.ewy-configure-summary-heading svg { width: 18px; height: 18px; }
#addCartForm .ewy-configure-options-card > .card-body { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 30px; align-items: start; padding: 22px 26px; }
.ewy-configure-options-card [class^="lingAge-"][class$="-son"] { display: contents; }
#addCartForm .ewy-configure-options-card .form-group.row { margin: 0 0 12px; padding: 16px 14px; min-width: 0; align-items: center; flex-wrap: nowrap; border: 1px solid #edf0f3; background: #fafbfc; border-radius: min(var(--configure-radius), 4px); }
#addCartForm .ewy-configure-options-card .form-group.row:hover { border-color: #c6ddff; }
#addCartForm .form-group.ewy-configure-model-row,
#addCartForm .form-group:has(.progress-container),
#addCartForm .form-group:has(.os-container),
#addCartForm .form-group:has(.cycle),
#addCartForm .form-group:has(textarea) { grid-column: 1 / -1; }
#addCartForm .form-group.row > .col-form-label { flex: 0 0 118px; max-width: 118px; width: 118px; margin: 0; padding: 7px 0 7px 12px; font-size: 14px; font-weight: 600; color: #3d4a66; overflow-wrap: anywhere; }
#addCartForm .form-group.row > .col-md-10,
#addCartForm .form-group.row > .col-md-6,
#addCartForm .form-group.row > .col-8 { flex: 1 1 0%; max-width: none; min-width: 0; width: auto; padding: 0 0 0 8px !important; }
#addCartForm .form-group.row > .col-md-1 { flex: 0 0 auto; width: auto; padding: 0 0 0 8px; }
#addCartForm .form-group.row > .d-inline-flex { margin-left: 8px; }
#addCartForm .form-control,
#addCartForm .bootstrap-select > .dropdown-toggle { height: 38px; border: 1px solid #e4e7ed; border-radius: var(--configure-control-radius) !important; background: #f8f9fc; color: #1f2d4d; padding: 0 12px; font-size: 13px; box-shadow: none; }
#addCartForm textarea.form-control { height: auto; min-height: 76px; padding: 10px 12px; }
#addCartForm .form-control:focus,
#addCartForm .bootstrap-select > .dropdown-toggle:focus { border-color: var(--configure-primary); background: #fff; box-shadow: 0 0 0 3px var(--configure-soft); }
#addCartForm .form-control.is-invalid { border-color: #f46a6a; }
#addCartForm .bootstrap-select { width: 100% !important; min-width: 0; padding: 0; }
#addCartForm .bootstrap-select > .dropdown-toggle { display: flex; align-items: center; }
#addCartForm .bootstrap-select .filter-option { display: flex; align-items: center; }
#addCartForm .bootstrap-select > .dropdown-menu { min-width: 100%; max-width: max(100%, 280px); padding: 6px; border: 1px solid #e4e7ed; border-radius: var(--configure-control-radius); box-shadow: 0 8px 24px rgba(31, 45, 77, .12); }
#addCartForm .bootstrap-select .dropdown-menu .inner { max-height: 280px; }
#addCartForm .bootstrap-select .dropdown-item { white-space: normal; padding: 8px 10px; border-radius: min(var(--configure-radius), 4px); font-size: 13px; line-height: 1.5; }
#addCartForm .bootstrap-select .dropdown-item.active { background: var(--configure-soft); color: var(--configure-primary); }
#addCartForm .btn-group { display: flex !important; flex-wrap: wrap; gap: 0; }
#addCartForm .products-btn-group { background: transparent; padding: 0; box-shadow: none; border: 0; }
#addCartForm .products-btn-group p { width: 100%; margin: 0; font-size: 12px; color: #9aa5bd; }
#addCartForm .btn-group-toggle .btn,
#addCartForm .btn-group .btn,
#addCartForm .btn-custom { position: relative; flex: 0 1 auto; border-radius: min(var(--configure-radius), 10px) !important; border: 1px solid #e4e7ed !important; background: #f8f9fc !important; color: #5a6784 !important; padding: 7px 18px !important; font-size: 13px; line-height: 1.5; min-height: 36px; height: auto; margin: 0 10px 10px 0 !important; white-space: normal; overflow-wrap: anywhere; }
#addCartForm .btn-group-toggle .btn.active,
#addCartForm .btn-group .btn.active { background: linear-gradient(135deg, var(--theme-color-11, #4d8bff), var(--configure-primary)) !important; color: #fff !important; border-color: transparent !important; box-shadow: 0 4px 12px var(--configure-soft); }
#addCartForm .btn-group-toggle .btn:hover,
#addCartForm .btn-group .btn:hover { border-color: var(--configure-primary) !important; }
#addCartForm .btn-group .btn:focus-visible,
#addCartForm .ewy-os-card:focus-visible { outline: 2px solid var(--configure-primary); outline-offset: 3px; }
#addCartForm .btn.disabled { opacity: .45; cursor: not-allowed; }
#addCartForm .cycle { margin-top: 0 !important; }
.cycle-select-discount { position: absolute; top: -9px; right: 0; padding: 1px 5px; background: #f46a6a; color: #fff; font-size: 10px; border-radius: 3px; }
#addCartForm .form-check { min-width: 0; margin-bottom: 6px; }
#addCartForm .form-check-input { accent-color: var(--configure-primary); }
#addCartForm .col-md-10.justify-content-start { flex-wrap: wrap; }
#addCartForm .custom-control { margin-bottom: 0 !important; }
#addCartForm .custom-control-label { overflow-wrap: anywhere; }
#addCartForm .ewy-configure-options-card .form-group.row:has(.os-container) { flex-wrap: wrap; padding: 16px 8px; background: #fff; border-color: transparent; }
#addCartForm .form-group:has(.os-container) > .col-form-label { flex-basis: 100%; max-width: 100%; padding: 0 0 20px; }
.ewy-configure-options-card .os-container { width: 100%; min-width: 0; padding: 0; }
.ewy-os-cards { display: flex; gap: 10px; }
#addCartForm .ewy-os-card { position: relative; display: flex; align-items: center; justify-content: center; gap: 8px; flex: 1 1 0; min-width: 0; min-height: 64px; padding: 10px; color: #5a6784; background: #fff; border: 1px solid #dce3ee; border-radius: min(var(--configure-radius), 10px); cursor: pointer; font-size: 13px; overflow-wrap: anywhere; }
.ewy-os-card img { width: 28px; height: 28px; object-fit: contain; }
#addCartForm .ewy-os-card.active { background: var(--configure-soft); border-color: var(--configure-primary); box-shadow: inset 0 0 0 1px var(--configure-primary); color: var(--configure-primary); }
.ewy-os-card.active::after { content: '\2713'; position: absolute; top: 4px; right: 6px; font-size: 12px; }
#addCartForm .ewy-os-card:disabled { opacity: .45; cursor: not-allowed; }
.ewy-os-version-label { display: block; margin: 18px 0 6px; font-size: 12px; font-weight: 600; }
#addCartForm .progress-container { position: relative; flex: 1 1 0%; min-width: 0; }
#addCartForm .form-group:has(.progress-container) > .col-md-10 { gap: 12px; }
#addCartForm .configoption_range { appearance: none; display: block; float: none !important; width: 100%; height: 6px; margin: 12px 0; border-radius: 3px; background: #dbe1f0; cursor: pointer; }
#addCartForm .configoption_range::-webkit-slider-thumb { appearance: none; width: 16px; height: 16px; border: 2px solid var(--configure-primary); border-radius: 50%; background: #fff; box-shadow: 0 2px 6px var(--configure-soft); }
#addCartForm .configoption_range::-moz-range-thumb { width: 12px; height: 12px; border: 2px solid var(--configure-primary); border-radius: 50%; background: #fff; }
.ewy-configure-options-card .range_none { position: absolute; top: 12px; height: 6px; background: #bbb; cursor: not-allowed; }
.ewy-configure-options-card .slider-info { display: flex; justify-content: space-between; font-size: 11px; color: #9aa5bd; }
.ewy-configure-options-card .adjust-buttons { display: flex; align-items: center; flex: 0 0 auto; gap: 4px; }
#addCartForm .configoption_range_val { width: 54px; text-align: center; padding: 0 4px; }
.ewy-configure-options-card .adjust-btn { border: 0; background: transparent; color: #9aa5bd; width: 22px; height: 32px; padding: 0; font-size: 11px; cursor: pointer; }
.ewy-configure-options-card .adjust-btn.disabled { opacity: .4; cursor: not-allowed; }
#addCartForm .form-group:has(#password) { flex-wrap: wrap; }
#addCartForm .error-tip { display: none; flex-basis: 100%; margin: 6px 0 0; font-size: 12px; color: #f46a6a; }
.ewy-configure-main .login-alert { padding: 12px 16px; margin-bottom: 14px; background: #eaf1ff; border-radius: var(--configure-radius); font-size: 12px; }
.ewy-configure-main .login-alert p { margin: 0; }
.ewy-configure-summary { position: sticky; top: calc(var(--topbar-height, 48px) + 24px); }
#addCartForm .ewy-configure-summary-card { box-shadow: 0 8px 30px rgba(31, 45, 77, .1); }
#addCartForm .ewy-configure-summary-card > .card-body { padding: 20px 22px; }
.ewy-configure-summary-heading { display: flex; align-items: center; gap: 10px; padding: 0 0 16px; margin-bottom: 14px; border-bottom: 1px solid #e8ecf3; }
.ewy-configure-summary-heading > span { display: grid; place-items: center; width: 30px; height: 30px; background: var(--configure-soft); color: var(--configure-primary); border-radius: min(var(--configure-radius), 4px); }
.ewy-configure-summary-heading h2 { margin: 0; color: #1f2d4d; font-size: 16px; font-weight: 700; }
.ewy-configure-summary .configoption_total { min-width: 0; }
.ewy-configure-summary .configoption_total[aria-busy="true"] .ewy-order-summary-details { opacity: .45; }
.ewy-configure-summary .configoption_total[aria-busy="true"]:has(.ewy-order-summary-details)::before { content: '价格计算中...'; display: block; color: var(--configure-primary); font-size: 12px; margin-bottom: 8px; }
.ewy-configure-geo .ewy-cart-geo-zone { border-radius: var(--ewy-card-radius, 14px); }
.ewy-summary-loading { display: flex; justify-content: center; align-items: center; gap: 8px; min-height: 180px; color: #9aa5bd; font-size: 13px; }
#addCartForm .ewy-order-summary-details .ordersummary { width: 100%; margin: 0 !important; table-layout: auto; }
#addCartForm .ordersummary td { padding: 10px 3px; border: 0; font-size: 12px; color: #7b879c; vertical-align: top; overflow-wrap: anywhere; white-space: normal; }
#addCartForm .ordersummary td:first-child { max-width: none; min-width: 0; }
#addCartForm .ordersummary td:last-child { width: 34%; color: #3d4a66; text-align: right; }
#addCartForm .ordersummary .ewy-order-total-row td { padding-top: 16px; border-top: 1px solid #e8ecf3; }
#addCartForm .ordersummary .ewy-order-total-row td:last-child { font-size: 21px; color: #ff4d4f !important; }
.ewy-order-summary-actions { margin-top: 28px; }
#addCartForm .ewy-order-summary-actions .btn { width: 100%; min-height: 44px; border-radius: var(--configure-control-radius) !important; background: var(--configure-primary); border-color: var(--configure-primary); color: #fff; font-size: 14px; box-shadow: 0 5px 12px var(--configure-soft); }
.ewy-order-summary-note { margin: 12px 0 0; color: #9aa5bd; font-size: 11px; line-height: 1.7; }
.ewy-summary-error { padding: 24px 0; text-align: center; color: #7b879c; font-size: 13px; }
.ewy-summary-error button { display: block; margin: 12px auto 0; }
#addCartForm .is-cart-submitting { position: relative; color: transparent !important; pointer-events: none; }
#addCartForm .is-cart-submitting > * { visibility: hidden; }
#addCartForm .is-cart-submitting::after { content: ''; position: absolute; width: 18px; height: 18px; top: calc(50% - 9px); left: calc(50% - 9px); border: 2px solid rgba(255,255,255,.4); border-top-color: #fff; border-radius: 50%; animation: ewy-configure-spin .75s linear infinite; }
@keyframes ewy-configure-spin { to { transform: rotate(360deg); } }
@media (min-width: 992px) and (max-width: 1399.98px) {
    .ewy-configure-columns.row { grid-template-columns: minmax(0, 1fr) 320px; }
    #addCartForm .ewy-configure-options-card > .card-body { column-gap: 16px; padding: 22px 18px; }
}
@media (max-width: 1199.98px) {
    .ewy-configure-layout { padding: 16px 0; }
    #addCartForm .ewy-configure-options-card > .card-body { grid-template-columns: 1fr; }
    .ewy-configure-heading { grid-template-columns: 40px minmax(0, 1fr); }
    .ewy-configure-heading-icon { width: 40px; height: 40px; }
}
@media (max-width: 991.98px) {
    .ewy-configure-document .main-content { margin-left: 0; }
    .ewy-configure-columns.row { grid-template-columns: 1fr; }
    .ewy-configure-summary { position: static; }
    #addCartForm .ewy-configure-options-card > .card-body { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 767.98px) {
    .ewy-configure-document .main-content > .page-content { padding: calc(var(--topbar-height, 48px) + 12px) 12px 32px; }
    .ewy-configure-layout { padding: 0; }
    #addCartForm .ewy-configure-title-card > .card-body { padding: 18px 16px; }
    #addCartForm .ewy-configure-options-card > .card-body { grid-template-columns: 1fr; padding: 16px 12px; }
    #addCartForm .ewy-configure-options-card .form-group.row { padding: 12px 8px; }
    #addCartForm .form-group.row > .col-form-label { flex-basis: 104px; max-width: 104px; width: 104px; padding-left: 0; }
    .ewy-os-cards { flex-wrap: wrap; }
    #addCartForm .ewy-os-card { flex-basis: 100%; }
    #addCartForm .form-group:has(.os-container) > .col-form-label { max-width: 100%; flex-basis: 100%; }
    #addCartForm .btn-group-toggle .btn, #addCartForm .btn-group .btn { padding: 7px 12px !important; margin-right: 6px !important; }
    #addCartForm .form-group:has(.progress-container) > .col-md-10 { flex-wrap: wrap; gap: 4px; }
    #addCartForm .progress-container { flex-basis: 100%; }
    .ewy-configure-options-card .adjust-buttons { margin-left: auto; }
}
@media (prefers-reduced-motion: reduce) {
    #addCartForm .is-cart-submitting::after { animation: none; }
}