.gc-calc-wrap {
    --gc-calc-bg: var(--gc-theme-surface, var(--wp--preset--color--base, #ffffff));
    --gc-calc-card: #ffffff;
    --gc-calc-text: var(--gc-theme-text, var(--wp--preset--color--foreground, #13211f));
    --gc-calc-muted: color-mix(in srgb, var(--gc-calc-text) 58%, white);
    --gc-calc-border: color-mix(in srgb, var(--gc-calc-text) 14%, white);
    --gc-calc-accent: var(--gc-theme-accent, #173d36);
    --gc-calc-accent-2: var(--gc-theme-accent-2, #0f2e29);
    --gc-calc-gold: var(--gc-theme-gold, #c9a35f);
    --gc-calc-surface: var(--gc-theme-surface, #f7f4ee);
    --gc-calc-highlight: color-mix(in srgb, var(--gc-calc-accent) 8%, var(--gc-calc-surface));
    --gc-calc-success: #1b8f49;
    margin: 34px 0;
    color: var(--gc-calc-text);
    font-family: inherit;
}

.gc-calc,
.gc-faq {
    width: 100%;
}

.gc-calc__card,
.gc-faq__card {
    background: linear-gradient(180deg, color-mix(in srgb, var(--gc-calc-card) 96%, var(--gc-calc-surface)) 0%, var(--gc-calc-card) 100%);
    border: 1px solid var(--gc-calc-border);
    border-radius: 28px;
    box-shadow: 0 20px 55px rgba(15, 23, 42, 0.08);
    padding: clamp(18px, 3vw, 32px);
}

.gc-faq__card {
    margin-top: 20px;
}

.gc-calc__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 12px;
    border-radius: 999px;
    background: color-mix(in srgb, var(--gc-calc-gold) 14%, white);
    color: var(--gc-calc-accent);
    border: 1px solid color-mix(in srgb, var(--gc-calc-gold) 35%, white);
    font-size: .78rem;
    font-weight: 800;
    letter-spacing: .03em;
    text-transform: uppercase;
    margin-bottom: 12px;
}

.gc-calc__header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 18px;
}

.gc-calc__title,
.gc-faq__title {
    margin: 0;
    font-size: clamp(1.55rem, 2.1vw, 2.2rem);
    line-height: 1.05;
    color: var(--gc-calc-text);
}

.gc-calc__subtitle {
    margin: 8px 0 0;
    color: var(--gc-calc-muted);
    font-size: .98rem;
    max-width: 720px;
}

.gc-calc__badge {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 40px;
    padding: 10px 14px;
    border-radius: 999px;
    font-size: .84rem;
    font-weight: 800;
    white-space: nowrap;
    background: linear-gradient(135deg, var(--gc-calc-accent), var(--gc-calc-accent-2));
    color: #fff;
    box-shadow: 0 12px 28px rgba(15, 23, 42, 0.12);
}

.gc-calc__intro,
.gc-calc__note,
.gc-calc__legal {
    background: linear-gradient(180deg, var(--gc-calc-highlight), color-mix(in srgb, var(--gc-calc-card) 96%, var(--gc-calc-surface)));
    border: 1px solid var(--gc-calc-border);
    border-radius: 18px;
    padding: 13px 15px;
    color: var(--gc-calc-muted);
}

.gc-calc__intro {
    margin-bottom: 16px;
}

.gc-calc__legal {
    margin-top: 18px;
    font-size: .94rem;
}

.gc-calc__grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.gc-calc__grid--top {
    margin-bottom: 14px;
}

.gc-calc__grid--compact .gc-calc__field--wide {
    grid-column: span 2;
}

.gc-calc__field {
    display: flex;
    flex-direction: column;
    gap: 7px;
}

.gc-calc__field label,
.gc-calc__summary label,
.gc-calc__timeline-head h3 {
    font-size: .92rem;
    font-weight: 800;
    color: var(--gc-calc-text);
    margin: 0;
}

.gc-calc__field input,
.gc-calc__field select,
.gc-calc__summary textarea {
    width: 100%;
    min-height: 48px;
    border-radius: 16px;
    border: 1px solid var(--gc-calc-border);
    background: #fff;
    color: var(--gc-calc-text);
    padding: 11px 13px;
    font: inherit;
    box-sizing: border-box;
    transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}

.gc-calc__summary textarea {
    min-height: 128px;
    resize: vertical;
}

.gc-calc__field input:focus,
.gc-calc__field select:focus,
.gc-calc__summary textarea:focus {
    outline: none;
    border-color: color-mix(in srgb, var(--gc-calc-accent) 40%, white);
    box-shadow: 0 0 0 4px color-mix(in srgb, var(--gc-calc-accent) 14%, white);
}

.gc-calc__note,
.gc-calc__actions,
.gc-calc__error,
.gc-calc__warning,
.gc-calc__result,
.gc-calc__summary,
.gc-calc__detail,
.gc-calc__timeline {
    margin-top: 16px;
}

.gc-calc__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.gc-calc__btn {
    appearance: none;
    border: 0;
    border-radius: 16px;
    min-height: 48px;
    padding: 12px 18px;
    font: inherit;
    font-weight: 800;
    text-decoration: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--gc-calc-accent), var(--gc-calc-accent-2));
    color: #fff;
    box-shadow: 0 12px 30px color-mix(in srgb, var(--gc-calc-accent) 22%, transparent);
    transition: transform .18s ease, opacity .18s ease, box-shadow .18s ease;
}

.gc-calc__btn:hover {
    transform: translateY(-1px);
}

.gc-calc__btn--ghost {
    background: color-mix(in srgb, var(--gc-calc-text) 8%, white);
    color: var(--gc-calc-text);
    box-shadow: none;
}

.gc-calc__btn--wa {
    background: linear-gradient(135deg, #25d366, #128c7e);
}

.gc-calc__error {
    padding: 13px 15px;
    background: #fff1f2;
    border: 1px solid #fecdd3;
    color: #9f1239;
    border-radius: 16px;
    font-weight: 700;
}

.gc-calc__warning {
    padding: 13px 15px;
    background: color-mix(in srgb, #fff7ed 88%, white);
    border: 1px solid #fdba74;
    color: #9a3412;
    border-radius: 16px;
    font-weight: 600;
}

.gc-calc__warning p {
    margin: 0;
}

.gc-calc__warning p + p {
    margin-top: 8px;
}

.gc-calc__result {
    padding: 18px;
    background: linear-gradient(180deg, color-mix(in srgb, var(--gc-calc-accent) 5%, white), #fff);
    border-radius: 22px;
    border: 1px solid var(--gc-calc-border);
}

.gc-calc__result-top {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 14px;
}

.gc-calc__result-top span,
.gc-calc__timeline-head p {
    color: var(--gc-calc-muted);
    margin: 0;
}

.gc-calc__result-top strong {
    font-size: clamp(1.95rem, 4vw, 2.55rem);
    line-height: 1.03;
    color: var(--gc-calc-text);
}

.gc-calc__stats {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
}

.gc-calc__stat {
    background: #fff;
    border: 1px solid var(--gc-calc-border);
    border-radius: 18px;
    padding: 14px;
}

.gc-calc__stat span {
    display: block;
    color: var(--gc-calc-muted);
    font-size: .88rem;
    margin-bottom: 6px;
}

.gc-calc__stat strong {
    display: block;
    color: var(--gc-calc-text);
    font-size: 1.03rem;
}

.gc-calc__timeline {
    border-top: 1px solid var(--gc-calc-border);
    padding-top: 16px;
}

.gc-calc__timeline-head {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 12px;
}

.gc-calc__table-wrap {
    overflow-x: auto;
    border: 1px solid var(--gc-calc-border);
    border-radius: 18px;
    background: #fff;
}

.gc-calc__table {
    width: 100%;
    border-collapse: collapse;
    min-width: 760px;
}

.gc-calc__table th,
.gc-calc__table td {
    padding: 12px 14px;
    border-bottom: 1px solid var(--gc-calc-border);
    text-align: left;
    vertical-align: top;
    font-size: .95rem;
}

.gc-calc__table th {
    background: color-mix(in srgb, var(--gc-calc-gold) 12%, white);
    color: var(--gc-calc-text);
    font-weight: 800;
}

.gc-calc__table tbody tr:nth-child(even) td {
    background: color-mix(in srgb, var(--gc-calc-accent) 3%, white);
}

.gc-calc__table tbody tr:last-child td {
    border-bottom: 0;
}

.gc-calc__timeline-cards {
    display: none;
}

.gc-calc__timeline-card {
    border: 1px solid var(--gc-calc-border);
    background: #fff;
    border-radius: 18px;
    padding: 14px;
}

.gc-calc__timeline-card + .gc-calc__timeline-card {
    margin-top: 10px;
}

.gc-calc__timeline-card-top {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    align-items: flex-start;
    margin-bottom: 10px;
}

.gc-calc__timeline-card-title {
    font-weight: 800;
    color: var(--gc-calc-text);
}

.gc-calc__timeline-card-period {
    color: var(--gc-calc-muted);
    font-size: .88rem;
    margin-top: 2px;
}

.gc-calc__timeline-chip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 28px;
    padding: 4px 10px;
    border-radius: 999px;
    background: color-mix(in srgb, var(--gc-calc-gold) 14%, white);
    color: var(--gc-calc-accent);
    font-weight: 800;
    font-size: .78rem;
    white-space: nowrap;
}

.gc-calc__timeline-list {
    display: grid;
    gap: 8px;
}

.gc-calc__timeline-list div {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    font-size: .92rem;
}

.gc-calc__timeline-list span {
    color: var(--gc-calc-muted);
}

.gc-calc__timeline-list strong {
    color: var(--gc-calc-text);
    text-align: right;
}

.gc-faq__items {
    display: grid;
    gap: 12px;
    margin-top: 16px;
}

.gc-faq__item {
    border: 1px solid var(--gc-calc-border);
    border-radius: 18px;
    background: #fff;
    overflow: hidden;
}

.gc-faq__item summary {
    list-style: none;
    cursor: pointer;
    padding: 16px 18px;
    font-weight: 800;
    color: var(--gc-calc-text);
    position: relative;
}

.gc-faq__item summary::-webkit-details-marker {
    display: none;
}

.gc-faq__item summary::after {
    content: '+';
    position: absolute;
    right: 18px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.2rem;
    color: var(--gc-calc-accent);
}

.gc-faq__item[open] summary::after {
    content: '–';
}

.gc-faq__answer {
    padding: 0 18px 18px;
    color: var(--gc-calc-muted);
}

.gc-faq__answer p {
    margin: 0;
}

.gc-admin-wrap .gc-admin-panel {
    background: #fff;
    border: 1px solid #dcdcde;
    border-radius: 18px;
    padding: 18px 20px;
    margin: 20px 0 24px;
    max-width: 1200px;
}

.gc-admin-wrap .gc-admin-panel__head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 18px;
    margin-bottom: 18px;
}

.gc-admin-wrap .gc-admin-panel__head h2,
.gc-admin-wrap .gc-status-card h3 {
    margin: 0 0 6px;
}

.gc-admin-wrap .gc-admin-panel__head p,
.gc-admin-wrap .gc-status-card p {
    margin: 0;
    color: #50575e;
}

.gc-admin-wrap .gc-admin-summary {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
    margin-bottom: 18px;
}

.gc-admin-wrap .gc-admin-summary__item {
    border: 1px solid #dcdcde;
    border-radius: 14px;
    padding: 14px;
    background: #fafafa;
}

.gc-admin-wrap .gc-admin-summary__item span {
    display: block;
    color: #50575e;
    margin-bottom: 8px;
}

.gc-admin-wrap .gc-admin-summary__item strong {
    display: block;
}

.gc-admin-wrap .gc-admin-summary__item textarea {
    width: 100%;
}

.gc-admin-wrap .gc-status-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.gc-admin-wrap .gc-status-card {
    border: 1px solid #dcdcde;
    border-radius: 16px;
    padding: 16px;
    background: #fff;
}

.gc-admin-wrap .gc-status-card__top {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    align-items: flex-start;
    margin-bottom: 12px;
}

.gc-admin-wrap .gc-status-chip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 28px;
    border-radius: 999px;
    padding: 4px 10px;
    font-size: 12px;
    font-weight: 700;
    white-space: nowrap;
}

.gc-admin-wrap .gc-status-card__meta {
    margin: 0 0 12px;
    padding-left: 18px;
}

.gc-admin-wrap .gc-status-card__meta li {
    margin-bottom: 8px;
    word-break: break-word;
}

.gc-admin-wrap .gc-status-card__message {
    padding: 12px;
    border-radius: 12px;
    background: #f6f7f7;
}

.gc-admin-wrap .gc-status--ok {
    border-color: #9adbb6;
    background: linear-gradient(180deg, #ffffff 0%, #f5fcf8 100%);
}

.gc-admin-wrap .gc-status--ok .gc-status-chip {
    background: #dff7e7;
    color: #0f6b36;
}

.gc-admin-wrap .gc-status--warning {
    border-color: #f3d98b;
    background: linear-gradient(180deg, #ffffff 0%, #fffbef 100%);
}

.gc-admin-wrap .gc-status--warning .gc-status-chip {
    background: #fff2c7;
    color: #8a5b00;
}

.gc-admin-wrap .gc-status--error {
    border-color: #efb4b4;
    background: linear-gradient(180deg, #ffffff 0%, #fff7f7 100%);
}

.gc-admin-wrap .gc-status--error .gc-status-chip {
    background: #ffd9d9;
    color: #9f1239;
}

.gc-admin-wrap .gc-status--idle,
.gc-admin-wrap .gc-status--disabled {
    border-color: #dcdcde;
    background: #fff;
}

.gc-admin-wrap .gc-status--idle .gc-status-chip,
.gc-admin-wrap .gc-status--disabled .gc-status-chip {
    background: #eef0f1;
    color: #50575e;
}

.is-hidden {
    display: none !important;
}

@media (max-width: 1100px) {
    .gc-admin-wrap .gc-status-grid,
    .gc-admin-wrap .gc-admin-summary {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 960px) {
    .gc-calc__grid,
    .gc-calc__stats {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 720px) {
    .gc-calc-wrap {
        margin: 24px 0;
    }

    .gc-calc__card,
    .gc-faq__card {
        padding: 16px;
        border-radius: 22px;
    }

    .gc-calc__eyebrow {
        display: none;
    }

    .gc-calc__header,
    .gc-admin-wrap .gc-admin-panel__head,
    .gc-calc__timeline-card-top {
        flex-direction: column;
    }

    .gc-calc__title,
    .gc-faq__title {
        font-size: 1.4rem;
    }

    .gc-calc__subtitle,
    .gc-calc__intro,
    .gc-calc__note,
    .gc-calc__legal,
    .gc-calc__timeline-head p,
    .gc-faq__answer,
    .gc-calc__result-top span {
        font-size: .92rem;
    }

    .gc-calc__grid,
    .gc-calc__stats,
    .gc-calc__grid--compact .gc-calc__field--wide {
        grid-template-columns: 1fr;
    }

    .gc-calc__field input,
    .gc-calc__field select,
    .gc-calc__summary textarea,
    .gc-calc__btn {
        min-height: 46px;
        font-size: 16px;
    }

    .gc-calc__actions {
        flex-direction: column;
    }

    .gc-calc__btn,
    .gc-calc__badge {
        width: 100%;
    }

    .gc-calc__result {
        padding: 15px;
    }

    .gc-calc__result-top strong {
        font-size: 1.8rem;
    }

    .gc-calc__stats {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 10px;
    }

    .gc-calc__stat {
        padding: 12px;
    }

    .gc-calc__table-wrap {
        display: none;
    }

    .gc-calc__timeline-cards {
        display: block;
    }

    .gc-calc__summary textarea {
        min-height: 104px;
    }
}