.zz-cp {
    --zz-cp-bg: #ffffff;
    --zz-cp-panel: #f7f5ef;
    --zz-cp-border: #ded8ca;
    --zz-cp-text: #1f2a2e;
    --zz-cp-muted: #667277;
    --zz-cp-accent: #0f766e;
    --zz-cp-accent-dark: #0b5f59;
    --zz-cp-error: #b42318;
    max-width: 1040px;
    margin: 32px auto;
    padding: 28px;
    color: var(--zz-cp-text);
    background: var(--zz-cp-bg);
    border: 1px solid var(--zz-cp-border);
    border-radius: 8px;
    box-shadow: 0 18px 45px rgba(31, 42, 46, 0.08);
    font-family: inherit;
}

.zz-cp *,
.zz-cp *::before,
.zz-cp *::after {
    box-sizing: border-box;
}

.zz-cp__header {
    margin-bottom: 22px;
}

.zz-cp__eyebrow {
    margin: 0 0 6px;
    color: var(--zz-cp-accent-dark);
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0;
    text-transform: uppercase;
}

.zz-cp h2 {
    margin: 0;
    color: var(--zz-cp-text);
    font-size: clamp(1.6rem, 2.6vw, 2.2rem);
    line-height: 1.15;
}

.zz-cp__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.zz-cp__field {
    display: grid;
    gap: 8px;
    min-width: 0;
    color: var(--zz-cp-muted);
    font-size: 0.94rem;
    font-weight: 700;
}

.zz-cp__field input {
    width: 100%;
    min-height: 46px;
    padding: 10px 12px;
    color: var(--zz-cp-text);
    background: #fff;
    border: 1px solid var(--zz-cp-border);
    border-radius: 6px;
    font: inherit;
    font-weight: 600;
}

.zz-cp__field input:focus {
    border-color: var(--zz-cp-accent);
    box-shadow: 0 0 0 3px rgba(15, 118, 110, 0.16);
    outline: none;
}

.zz-cp__input-unit {
    position: relative;
}

.zz-cp__input-unit input {
    padding-right: 58px;
}

.zz-cp__input-unit small {
    position: absolute;
    top: 50%;
    right: 12px;
    color: var(--zz-cp-muted);
    font-size: 0.88rem;
    font-weight: 700;
    transform: translateY(-50%);
    pointer-events: none;
}

.zz-cp__error {
    margin-top: 14px;
    padding: 10px 12px;
    color: var(--zz-cp-error);
    background: #fff2f0;
    border: 1px solid #ffcdc7;
    border-radius: 6px;
    font-weight: 700;
}

.zz-cp__results {
    margin-top: 24px;
}

.zz-cp__main-result {
    display: grid;
    gap: 6px;
    padding: 22px;
    color: #fff;
    background: var(--zz-cp-accent);
    border-radius: 8px;
}

.zz-cp__main-result span {
    font-size: 0.94rem;
    font-weight: 700;
    opacity: 0.92;
}

.zz-cp__main-result strong {
    font-size: clamp(2rem, 5vw, 3.2rem);
    line-height: 1;
}

.zz-cp__main-result small {
    min-height: 1.2em;
    font-size: 0.94rem;
    opacity: 0.94;
}

.zz-cp__cards {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    margin-top: 12px;
}

.zz-cp__cards article {
    display: grid;
    gap: 8px;
    min-width: 0;
    padding: 16px;
    background: var(--zz-cp-panel);
    border: 1px solid var(--zz-cp-border);
    border-radius: 8px;
}

.zz-cp__cards span {
    color: var(--zz-cp-muted);
    font-size: 0.86rem;
    font-weight: 700;
}

.zz-cp__cards strong {
    color: var(--zz-cp-text);
    font-size: 1.2rem;
    line-height: 1.2;
    overflow-wrap: anywhere;
}

.zz-cp__amortization {
    margin-top: 16px;
    border: 1px solid var(--zz-cp-border);
    border-radius: 8px;
}

.zz-cp__amortization summary {
    cursor: pointer;
    padding: 14px 16px;
    color: var(--zz-cp-text);
    font-weight: 800;
}

.zz-cp__table-wrap {
    max-height: 360px;
    overflow: auto;
    border-top: 1px solid var(--zz-cp-border);
}

.zz-cp table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.92rem;
}

.zz-cp th,
.zz-cp td {
    padding: 12px 14px;
    text-align: right;
    border-bottom: 1px solid var(--zz-cp-border);
    white-space: nowrap;
}

.zz-cp th:first-child,
.zz-cp td:first-child {
    text-align: left;
}

.zz-cp th {
    position: sticky;
    top: 0;
    z-index: 1;
    color: var(--zz-cp-muted);
    background: #fff;
    font-weight: 800;
}

@media (max-width: 820px) {
    .zz-cp {
        padding: 22px;
    }

    .zz-cp__grid,
    .zz-cp__cards {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 560px) {
    .zz-cp {
        margin: 20px 0;
        padding: 18px;
        border-right: 0;
        border-left: 0;
        border-radius: 0;
    }

    .zz-cp__grid,
    .zz-cp__cards {
        grid-template-columns: 1fr;
    }

    .zz-cp__main-result {
        padding: 18px;
    }
}