:root {
    --salary-navy: #17324d;
    --salary-blue: #1469c2;
    --salary-blue-dark: #0d4f94;
    --salary-mint: #eaf8f3;
    --salary-green: #147a58;
    --salary-red: #a52b36;
    --salary-ink: #1d2a36;
    --salary-muted: #617181;
    --salary-line: #dce5ec;
    --salary-bg: #f5f8fb;
    --salary-white: #ffffff;
}

.salary-tool,
.salary-tool * {
    box-sizing: border-box;
}

.salary-tool {
    width: min(960px, 100%);
    margin: 0 auto;
    padding: 48px 16px 56px;
    color: var(--salary-ink);
    font-family: "Segoe UI", Arial, sans-serif;
}

.salary-tool__header {
    max-width: 760px;
    margin-bottom: 28px;
}

.salary-tool h1 {
    margin: 0 0 12px;
    color: var(--salary-navy);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 750;
    line-height: 1.1;
}

.salary-tool__header p {
    margin: 0;
    color: var(--salary-muted);
    font-size: 1.08rem;
    line-height: 1.65;
}

.salary-card {
    padding: clamp(22px, 4vw, 34px);
    border: 1px solid var(--salary-line);
    border-radius: 18px;
    background: var(--salary-white);
    box-shadow: 0 14px 38px rgba(23, 50, 77, 0.09);
}

    .salary-card h2 {
        margin: 0 0 22px;
        color: var(--salary-navy);
        font-size: 1.3rem;
    }

.salary-form-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(220px, 0.65fr);
    gap: 22px;
    align-items: start;
}

.salary-field > label {
    display: flex;
    align-items: flex-end;
    min-height: 64px;
    margin-bottom: 14px;
    color: var(--salary-navy);
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.35;
}

.salary-input {
    display: flex;
    align-items: stretch;
    width: 100%;
    border: 1px solid #b9c8d4;
    border-radius: 11px;
    background: var(--salary-white);
    overflow: hidden;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

    .salary-input:focus-within {
        border-color: var(--salary-blue);
        box-shadow: 0 0 0 4px rgba(20, 105, 194, 0.13);
    }

    .salary-input > span {
        display: flex;
        align-items: center;
        padding: 0 14px;
        border-right: 1px solid var(--salary-line);
        background: var(--salary-bg);
        color: var(--salary-navy);
        font-weight: 700;
    }

    .salary-input input {
        width: 100%;
        min-height: 50px;
        padding: 10px 14px;
        border: 0;
        outline: 0;
        color: var(--salary-ink);
        font-size: 1.08rem;
        font-variant-numeric: tabular-nums;
    }

.salary-input--number {
    max-width: 230px;
}

.salary-field-help {
    display: block;
    margin-top: 8px;
    color: var(--salary-muted);
    font-size: 0.84rem;
    line-height: 1.45;
}

.salary-validation {
    display: block;
    margin-top: 8px;
    color: var(--salary-red);
    font-size: 0.92rem;
}

.salary-error {
    margin-top: 16px;
    padding: 12px 15px;
    border: 1px solid #efc5c9;
    border-radius: 9px;
    background: #fff4f5;
    color: var(--salary-red);
}

.salary-button {
    min-height: 49px;
    margin-top: 24px;
    padding: 11px 24px;
    border: 0;
    border-radius: 10px;
    background: var(--salary-blue);
    color: var(--salary-white);
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 8px 18px rgba(20, 105, 194, 0.22);
    transition: transform 0.16s ease, background 0.16s ease;
}

    .salary-button:hover,
    .salary-button:focus {
        background: var(--salary-blue-dark);
        transform: translateY(-1px);
    }

.salary-results {
    margin-top: 26px;
}

.salary-results__grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.salary-result-card {
    padding: 24px;
    border: 1px solid var(--salary-line);
    border-radius: 15px;
    background: var(--salary-white);
}

.salary-result-card--current {
    border-top: 4px solid var(--salary-navy);
}

.salary-result-card--future {
    border-top: 4px solid var(--salary-green);
    background: var(--salary-mint);
}

.salary-result-card > span,
.salary-difference span {
    display: block;
    color: var(--salary-muted);
    font-size: 0.94rem;
    font-weight: 650;
}

.salary-result-card strong {
    display: block;
    margin: 9px 0 5px;
    color: var(--salary-navy);
    font-size: clamp(1.5rem, 4vw, 2rem);
    line-height: 1.2;
}

.salary-result-card small,
.salary-difference small {
    color: var(--salary-muted);
}

.salary-difference {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-top: 18px;
    padding: 20px 24px;
    border: 1px solid var(--salary-line);
    border-radius: 14px;
    background: var(--salary-bg);
}

    .salary-difference strong {
        white-space: nowrap;
        color: var(--salary-navy);
        font-size: 1.5rem;
        font-variant-numeric: tabular-nums;
    }

.salary-difference--positive {
    border-color: #b9dfd1;
    background: var(--salary-mint);
}

    .salary-difference--positive strong {
        color: var(--salary-green);
    }

.salary-difference--negative {
    border-color: #efc5c9;
    background: #fff4f5;
}

    .salary-difference--negative strong {
        color: var(--salary-red);
    }

.salary-breakdown {
    margin-top: 18px;
    border: 1px solid var(--salary-line);
    border-radius: 13px;
    background: var(--salary-white);
    overflow: hidden;
}

    .salary-breakdown summary {
        padding: 16px 20px;
        color: var(--salary-navy);
        font-weight: 700;
        cursor: pointer;
        user-select: none;
    }

    .salary-breakdown[open] summary {
        border-bottom: 0;
    }

.salary-table-wrapper {
    width: 100%;
    overflow-x: auto;
}

.salary-breakdown table {
    width: 100%;
    min-width: 680px;
    margin: 0;
    border-collapse: collapse;
    table-layout: fixed;
}

.salary-breakdown th,
.salary-breakdown td {
    padding: 13px 20px;
    border-top: 1px solid var(--salary-line);
    vertical-align: middle;
    text-align: right;
    white-space: nowrap;
    font-variant-numeric: tabular-nums;
}

    .salary-breakdown th:first-child,
    .salary-breakdown td:first-child {
        width: 52%;
        text-align: left;
    }

    .salary-breakdown th:nth-child(2),
    .salary-breakdown td:nth-child(2),
    .salary-breakdown th:nth-child(3),
    .salary-breakdown td:nth-child(3) {
        width: 24%;
    }

.salary-breakdown thead th {
    background: var(--salary-bg);
    color: var(--salary-muted);
    font-size: 0.88rem;
    font-weight: 700;
}

.salary-breakdown tbody th {
    color: var(--salary-ink);
    font-weight: 700;
}

.salary-breakdown tbody td {
    color: var(--salary-ink);
    font-weight: 500;
}

.salary-table-total th,
.salary-table-total td {
    color: var(--salary-navy) !important;
    font-weight: 750 !important;
}

.salary-note {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    margin: 20px 0 0;
    padding: 16px 18px;
    border: 1px solid #f0c36d;
    border-left: 5px solid #e5a50a;
    border-radius: 12px;
    background-color: #fff8e1;
    color: #664d03;
    font-size: 0.95rem;
    line-height: 1.5;
}

    .salary-note strong {
        flex-shrink: 0;
        color: #664d03;
        font-weight: 800;
    }



.salary-difference__message {
    min-width: 0;
}

.salary-difference__values {
    display: flex;
    align-items: stretch;
    gap: 26px;
    margin-left: auto;
}

.salary-difference__value {
    min-width: 150px;
    text-align: right;
}

    .salary-difference__value small {
        display: block;
        margin-bottom: 4px;
        color: var(--salary-muted);
        font-size: 0.78rem;
        font-weight: 650;
    }

    .salary-difference__value strong {
        display: block;
    }

.salary-difference__value--annual {
    padding-left: 24px;
    border-left: 1px solid rgba(97, 113, 129, 0.22);
}

.salary-isr-scales {
    margin-top: 26px;
}

.salary-isr-scales__heading {
    margin-bottom: 14px;
}

    .salary-isr-scales__heading h2 {
        margin: 0 0 5px;
        color: var(--salary-navy);
        font-size: 1.25rem;
        font-weight: 750;
    }

    .salary-isr-scales__heading p {
        margin: 0;
        color: var(--salary-muted);
        font-size: 0.91rem;
        line-height: 1.5;
    }

.salary-isr-breakdown {
    margin-top: 14px;
    border: 1px solid var(--salary-line);
    border-radius: 13px;
    background: var(--salary-white);
    overflow: hidden;
}

.salary-isr-breakdown--future {
    border-top: 4px solid var(--salary-green);
}

.salary-isr-breakdown summary {
    padding: 16px 20px;
    color: var(--salary-navy);
    font-weight: 700;
    cursor: pointer;
    user-select: none;
}

.salary-isr-breakdown[open] summary {
    border-bottom: 0;
}

.salary-isr-table-wrapper {
    width: 100%;
    overflow-x: auto;
}

.salary-isr-breakdown table {
    width: 100%;
    min-width: 680px;
    margin: 0;
    border-collapse: collapse;
    table-layout: fixed;
}

.salary-isr-breakdown th,
.salary-isr-breakdown td {
    padding: 13px 20px;
    border-top: 1px solid var(--salary-line);
    vertical-align: middle;
    text-align: left;
    line-height: 1.45;
}

    .salary-isr-breakdown th:first-child,
    .salary-isr-breakdown td:first-child {
        width: 45%;
    }

    .salary-isr-breakdown th:nth-child(2),
    .salary-isr-breakdown td:nth-child(2) {
        width: 55%;
    }

.salary-isr-breakdown thead th {
    background: var(--salary-bg);
    color: var(--salary-muted);
    font-size: 0.88rem;
    font-weight: 700;
}

.salary-isr-breakdown tbody td {
    color: var(--salary-ink);
    font-size: 0.9rem;
}

    .salary-isr-breakdown tbody td:last-child {
        font-weight: 600;
    }



.salary-isr-period {
    padding: 0 18px 18px;
}

    .salary-isr-period + .salary-isr-period {
        padding-top: 18px;
        border-top: 1px solid var(--salary-line);
    }

    .salary-isr-period h3 {
        margin: 0 0 10px;
        color: var(--salary-navy);
        font-size: 0.98rem;
        font-weight: 750;
    }

    .salary-isr-period .salary-isr-table-wrapper {
        border: 1px solid var(--salary-line);
        border-radius: 10px;
        overflow-x: auto;
    }

    .salary-isr-period table th,
    .salary-isr-period table td {
        border-top: 1px solid var(--salary-line);
    }

    .salary-isr-period table thead th {
        border-top: 0;
    }

@media (max-width: 900px) {
    .salary-difference {
        align-items: flex-start;
    }

    .salary-difference__values {
        gap: 16px;
    }

    .salary-difference__value {
        min-width: 132px;
    }
}

@media (max-width: 760px) {
    .salary-form-grid,
    .salary-results__grid {
        grid-template-columns: 1fr;
    }

    .salary-field > label {
        min-height: auto;
    }

    .salary-input--number {
        max-width: none;
    }

    .salary-difference {
        align-items: flex-start;
        flex-direction: column;
    }

    .salary-difference__values {
        width: 100%;
        margin-left: 0;
    }

    .salary-difference__value {
        flex: 1 1 0;
        min-width: 0;
        text-align: left;
    }
}

@media (max-width: 520px) {
    .salary-tool {
        padding-top: 30px;
    }

    .salary-difference__values {
        flex-direction: column;
        gap: 12px;
    }

    .salary-difference__value--annual {
        padding-top: 12px;
        padding-left: 0;
        border-top: 1px solid rgba(97, 113, 129, 0.22);
        border-left: 0;
    }

    .salary-breakdown th,
    .salary-breakdown td {
        padding: 12px 14px;
    }

    .salary-isr-breakdown th,
    .salary-isr-breakdown td {
        padding: 12px 14px;
    }
}