/* /salary — take-home pay calculator. Inputs left, result right on wide screens; stacked on phones. */
.salary {
    display: grid;
    gap: 1.25rem;
    margin: 0 0 2rem;
}
@media (min-width: 820px) {
    .salary { grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); align-items: start; }
    .salary__result { position: sticky; top: calc(var(--header-offset) + 1rem); }
}

.salary__inputs,
.salary__result {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 1.1rem;
}
.salary__inputs { display: grid; gap: 1.1rem; }

.salary__field { display: grid; gap: 0.35rem; }
.salary__label { font-weight: 600; color: var(--color-text); }
.salary__hint { font-size: 0.82rem; color: var(--color-text-muted); line-height: 1.4; }

.salary__money {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    min-height: var(--tap-target);
    padding: 0 0.75rem;
    border: 1px solid var(--color-border-strong);
    border-radius: var(--radius-sm);
    background: var(--color-surface);
    font-size: 1.15rem;
}
.salary__money:focus-within { border-color: var(--color-primary); box-shadow: 0 0 0 3px var(--color-ring); }
.salary__money span { color: var(--color-text-muted); }
.salary__money input {
    flex: 1;
    min-width: 0;
    border: 0;
    outline: 0;
    background: transparent;
    font: inherit;
    font-variant-numeric: tabular-nums;
    color: var(--color-text);
}
.salary__field input[type="range"] { width: 100%; min-height: 28px; accent-color: var(--color-primary); }

.salary__check {
    display: flex;
    gap: 0.6rem;
    align-items: flex-start;
    cursor: pointer;
    line-height: 1.35;
}
.salary__check input { width: 20px; height: 20px; margin-top: 0.1rem; flex: none; accent-color: var(--color-primary); }

.salary__family { border-top: 1px solid var(--color-border); padding-top: 0.9rem; }
.salary__family > summary { cursor: pointer; font-weight: 600; min-height: var(--tap-target-sm); display: flex; align-items: center; }
.salary__family[open] > summary { margin-bottom: 0.75rem; }
.salary__family > .salary__check,
.salary__family > .salary__hint { margin-top: 0.75rem; }
.salary__counts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.75rem; margin-top: 0.9rem; }
.salary__counts label { display: grid; gap: 0.3rem; font-size: 0.88rem; color: var(--color-text-secondary); }
.salary__counts input {
    min-height: var(--tap-target);
    padding: 0 0.6rem;
    border: 1px solid var(--color-border-strong);
    border-radius: var(--radius-sm);
    font: inherit;
    font-variant-numeric: tabular-nums;
}

.salary__result .salary__label { margin: 0; color: var(--color-text-secondary); font-weight: 600; }
.salary__net {
    margin: 0.1rem 0 0;
    font-family: var(--font-heading);
    font-size: 2.6rem;
    font-weight: 700;
    line-height: 1.1;
    color: var(--color-primary);
    font-variant-numeric: tabular-nums;
}
.salary__sub { margin: 0.25rem 0 0; color: var(--color-text-secondary); font-variant-numeric: tabular-nums; }
.salary__later {
    margin: 0.75rem 0 0;
    padding: 0.6rem 0.75rem;
    border-left: 3px solid var(--color-warning);
    background: var(--color-warning-bg);
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
}

.salary__table { width: 100%; margin: 1rem 0 0.4rem; border-collapse: collapse; font-size: 0.92rem; font-variant-numeric: tabular-nums; }
.salary__table th, .salary__table td { padding: 0.45rem 0.3rem; border-bottom: 1px solid var(--color-border); vertical-align: top; }
.salary__table thead th { font-size: 0.8rem; color: var(--color-text-muted); font-weight: 600; text-align: right; }
.salary__table tbody th { text-align: left; font-weight: 400; color: var(--color-text-secondary); line-height: 1.3; }
.salary__table tbody th span[lang="ja"] { display: block; font-size: 0.78rem; color: var(--color-text-muted); }
.salary__table td { text-align: right; white-space: nowrap; }
.salary__table .salary__gross th, .salary__table .salary__gross td { color: var(--color-text); }
.salary__table .salary__total th, .salary__table .salary__total td { font-weight: 700; color: var(--color-text); border-bottom: 0; border-top: 2px solid var(--color-border-strong); }
.salary__pct { display: block; font-size: 0.75rem; color: var(--color-text-muted); font-weight: 400; }

.salary__family > summary { list-style: none; gap: 0.5rem; }
.salary__family > summary::-webkit-details-marker { display: none; }
.salary__family > summary::after { content: "▾"; margin-left: auto; color: var(--color-text-muted); transition: transform 0.2s var(--ease-out); }
.salary__family[open] > summary::after { transform: rotate(180deg); }

/* Month / year switch */
.salary__mode { display: grid; grid-template-columns: 1fr 1fr; padding: 3px; border-radius: 999px; background: var(--color-surface-alt); border: 1px solid var(--color-border); }
.salary__mode label { position: relative; cursor: pointer; }
.salary__mode input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.salary__mode span { display: flex; align-items: center; justify-content: center; min-height: var(--tap-target-sm); border-radius: 999px; font-weight: 600; font-size: 0.9rem; color: var(--color-text-secondary); transition: background 0.15s var(--ease-out), color 0.15s var(--ease-out); }
.salary__mode input:checked + span { background: var(--color-surface); color: var(--color-primary); box-shadow: 0 1px 3px rgba(27, 42, 87, 0.15); }
.salary__mode input:focus-visible + span { outline: 2px solid var(--color-ring); outline-offset: 2px; }

/* Where to find the number: always visible, it is what people get stuck on */
.salary__where { display: block; padding: 0.55rem 0.7rem; border-radius: var(--radius-sm); background: var(--color-info-bg); font-size: 0.84rem; line-height: 1.45; color: var(--color-text); }

/* «Хэрхэн тооцоолсон бэ»: tabs, each with the reader's numbers and the rule table behind them */
.salary__how { margin: 0 0 1.5rem; }
.salary__tabs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0.25rem; border-bottom: 1px solid var(--color-border); margin-bottom: 1rem; }
.salary__tabs [role=tab] { min-height: var(--tap-target); padding: 0.35rem 0.4rem; line-height: 1.2; border: 0; border-bottom: 3px solid transparent; background: none; font: inherit; font-weight: 600; color: var(--color-text-secondary); cursor: pointer; }
.salary__tabs [role=tab][aria-selected=true] { color: var(--color-primary); border-bottom-color: var(--color-accent); }
.salary__panel h3 { margin-top: 1.25rem; font-size: 1rem; }
.guide-detail__content .salary__rules { display: table; width: auto; min-width: min(100%, 24rem); font-size: 0.9rem; font-variant-numeric: tabular-nums; margin: 0.5rem 0 1rem; }
.guide-detail__content .salary__rules th { white-space: normal; }
.guide-detail__content .salary__rules .is-you td { background: var(--color-warning-bg); font-weight: 700; }
.guide-detail__content .salary__rules .is-you td:first-child::before { content: "▸ "; color: var(--color-accent); }