/* Ballasto – Schneeball-vs.-Lawine-Rechner (nur diese Seite; Kit bleibt unverändert).
   Liegt in einer .s-light-Bühne: helle Fläche in beiden Fassungen. */
.calc { max-width: 900px; margin-top: clamp(30px, 4vw, 48px); }
.calc-table { background: var(--paper-gray); border-radius: 22px; padding: 18px; }
.calc-head, .calc-row { display: grid; grid-template-columns: 1.6fr 1fr 0.8fr 1fr 36px; gap: 10px; align-items: center; }
.calc-head { padding: 0 4px 8px; font-size: 13px; font-weight: 600; color: var(--ink-soft); }
.calc-row + .calc-row { margin-top: 8px; }
.calc input {
    width: 100%; min-width: 0; font: inherit; font-size: 16px; color: var(--ink);
    background: #fff; border: 1px solid rgba(0, 0, 0, 0.14); border-radius: 12px; padding: 10px 12px;
}
.calc input:focus { outline: 2px solid var(--brand-deep); outline-offset: 1px; }
.calc .c-num { text-align: right; font-variant-numeric: tabular-nums; }
.c-del {
    width: 36px; height: 36px; border-radius: 50%; border: 0; background: transparent; color: var(--ink-soft);
    font-size: 22px; line-height: 1; cursor: pointer;
}
.c-del:hover { background: rgba(0, 0, 0, 0.06); color: var(--ink); }
.calc-add {
    margin-top: 12px; border: 1px dashed rgba(0, 0, 0, 0.25); background: transparent; color: var(--brand-deep);
    font: inherit; font-weight: 600; border-radius: 12px; padding: 10px 14px; cursor: pointer;
}
.calc-add[hidden] { display: none; }
.calc-extra { display: flex; align-items: center; gap: 12px; justify-content: center; margin: 22px 0 6px; flex-wrap: wrap; }
.calc-extra label { font-weight: 700; }
.calc-extra input { width: 140px; text-align: right; font-weight: 700; }
.calc-cur { color: var(--ink-soft); font-weight: 600; }
.calc-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 18px; }
.calc-card { border: 1px solid rgba(0, 0, 0, 0.1); border-radius: 20px; padding: 18px; background: #fff; }
.calc-card.best { border: 2px solid var(--brand-deep); background: color-mix(in srgb, var(--brand-deep) 6%, #fff); }
.calc-card-t { font-weight: 800; font-size: 19px; }
.calc-card-s { color: var(--ink-soft); font-size: 14px; margin-bottom: 10px; }
.calc-k { font-size: 13px; color: var(--ink-soft); margin-top: 10px; }
.calc-v { font-size: 22px; font-weight: 800; letter-spacing: -0.01em; font-variant-numeric: tabular-nums; }
.calc-s { font-size: 14px; color: var(--ink-soft); }
.calc-notes { margin-top: 18px; display: grid; gap: 6px; }
.calc-notes p { font-size: 16px; line-height: 1.45; }
.calc-notes p:first-child { font-weight: 700; color: var(--brand-deep); }
.calc-orders { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 12px; }
.calc-order { list-style: decimal; padding-left: 22px; margin-top: 6px; }
.calc-order li { padding: 4px 0; }
.calc-order li span { display: inline; }
.calc-order li span + span { float: right; margin-left: 10px; color: var(--ink-soft); font-variant-numeric: tabular-nums; }
.calc-msg { text-align: center; color: var(--ink-soft); margin-top: 18px; }
.calc-note { font-size: 13px; color: var(--ink-soft); text-align: center; margin-top: 18px; line-height: 1.5; }

@media (max-width: 720px) {
    .calc-table { padding: 8px; }
    .calc-head { display: none; }
    .calc-row {
        grid-template-columns: 1fr 1fr 1fr 36px;
        grid-template-areas: "name name name del" "bal apr min del";
        background: #fff; border-radius: 14px; padding: 8px;
    }
    .calc-row .c-name { grid-area: name; }
    .calc-row .c-num:nth-of-type(2) { grid-area: bal; }
    .calc-row .c-num:nth-of-type(3) { grid-area: apr; }
    .calc-row .c-num:nth-of-type(4) { grid-area: min; }
    .calc-row .c-del { grid-area: del; align-self: start; }
    .calc input { font-size: 15px; padding: 9px 6px; }
    .calc-row { grid-template-columns: 1fr 1fr 1fr 30px; gap: 6px; padding: 6px; }
    .c-del { width: 30px; }
    .calc-cards { grid-template-columns: 1fr; }
    .calc-orders { grid-template-columns: 1fr; }
}