/* darlehensrechner.online — Werkzeug-Styles */
.dro {
  --dro-ink: #0C1420;
  --dro-ink-2: #16233A;
  --dro-line: #E2E7EF;
  --dro-muted: #5B6880;
  --dro-bg: #FFFFFF;
  --dro-soft: #F5F7FA;
  --dro-acc: #FF6B35;
  --dro-acc-dark: #D9491A;
  --dro-green: #1E8E5A;
  --dro-yellow: #B98400;
  --dro-red: #C2341F;
  --dro-r: 14px;
  --dro-shadow: 0 1px 2px rgba(12,20,32,.06), 0 8px 28px rgba(12,20,32,.07);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--dro-ink);
  background: var(--dro-bg);
  border: 1px solid var(--dro-line);
  border-radius: var(--dro-r);
  box-shadow: var(--dro-shadow);
  overflow: hidden;
  margin: 0 0 2rem;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

/* --- Reiter --- */
.dro-tabs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  background: var(--dro-ink);
  gap: 1px;
}
.dro-tab {
  appearance: none;
  border: 0;
  background: var(--dro-ink);
  color: rgba(255, 255, 255, .68);
  padding: 1rem .85rem .9rem;
  text-align: left;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: .12rem;
  position: relative;
  transition: background .18s ease, color .18s ease;
  font: inherit;
  min-width: 0;
}
.dro-tab::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 3px;
  background: transparent;
  transition: background .18s ease;
}
.dro-tab:hover { background: var(--dro-ink-2); color: #fff; }
.dro-tab.is-on { background: var(--dro-bg); color: var(--dro-ink); }
.dro-tab.is-on::after { background: var(--dro-acc); }
.dro-tab:focus-visible { outline: 3px solid var(--dro-acc); outline-offset: -3px; }
.dro-tab-l { font-weight: 700; font-size: 1rem; letter-spacing: -.01em; }
.dro-tab-k { display: none; }
.dro-tab-s { font-size: .78rem; opacity: .8; line-height: 1.3; }
.dro-tab.is-on .dro-tab-s { color: var(--dro-muted); opacity: 1; }

.dro-body { padding: 1.5rem; }
/* Mitlaufende Ergebnisleiste auf Mobil */
.dro-sticky {
  /* Haengt an body, ausserhalb von .dro. Farben deshalb fest, nicht ueber Variablen. */
  --dro-acc: #FF6B35;
  --dro-acc-dark: #D9491A;
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 880;
  display: none; align-items: center; justify-content: space-between;
  gap: .8rem; padding: .6rem .9rem calc(.6rem + env(safe-area-inset-bottom));
  background: #0C1420;
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  border-top: 1px solid rgba(255, 255, 255, .1);
  box-shadow: 0 -6px 24px rgba(0, 0, 0, .22);
  transform: translateY(110%); transition: transform .26s cubic-bezier(.2,.7,.2,1);
}
.dro-sticky.is-on { transform: translateY(0); }
.dro-sticky-l { font-size: .66rem; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; color: rgba(255,255,255,.6); display: block; }
.dro-sticky-v { display: block; font-size: 1.32rem; font-weight: 800; color: #FF6B35; font-variant-numeric: tabular-nums; line-height: 1.15; letter-spacing: -.02em; }
.dro-sticky-s { font-size: .68rem; color: rgba(255,255,255,.55); display: block; margin-top: .05rem; }
.dro-sticky-b { flex: 0 0 auto; background: #FF6B35; color: #fff; border: 0; border-radius: 9px; padding: .68rem 1rem; font: inherit; font-size: .84rem; font-weight: 700; min-height: 44px; cursor: pointer; }
.dro-sticky-b:active { background: #D9491A; }
@media (max-width: 760px) { .dro-sticky { display: flex; } }
@media (prefers-reduced-motion: reduce) { .dro-sticky { transition: none; } }

/* --- Eingaben --- */
.dro-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.1rem 1.25rem;
  margin-bottom: 1.6rem;
}
.dro-f { display: flex; flex-direction: column; gap: .4rem; min-width: 0; }
.dro-f-wide { grid-column: 1 / -1; }
.dro-lab { font-size: .82rem; font-weight: 600; color: var(--dro-muted); letter-spacing: .01em; }
.dro-input {
  display: flex;
  align-items: center;
  background: var(--dro-soft);
  border: 1.5px solid var(--dro-line);
  border-radius: 9px;
  transition: border-color .15s ease, background .15s ease;
}
.dro-input:focus-within { border-color: var(--dro-acc); background: #fff; }
.dro-input input,
.dro-input select {
  flex: 1 1 auto;
  min-width: 0;
  border: 0;
  background: transparent;
  padding: .62rem .75rem;
  font: inherit;
  font-weight: 650;
  font-variant-numeric: tabular-nums;
  color: var(--dro-ink);
}
.dro-input input:focus, .dro-input select:focus { outline: none; }
.dro-input select { cursor: pointer; font-weight: 600; }
.dro-unit { padding-right: .75rem; font-size: .85rem; color: var(--dro-muted); white-space: nowrap; }
.dro-help { font-size: .76rem; color: var(--dro-muted); line-height: 1.4; }

.dro-range {
  -webkit-appearance: none; appearance: none;
  width: 100%; height: 4px; margin: .3rem 0 0;
  background: var(--dro-line); border-radius: 4px; cursor: pointer;
}
.dro-range::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none;
  width: 20px; height: 20px; border-radius: 50%;
  background: var(--dro-acc); border: 3px solid #fff;
  box-shadow: 0 1px 5px rgba(12,20,32,.28); cursor: grab;
}
.dro-range::-moz-range-thumb {
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--dro-acc); border: 3px solid #fff;
  box-shadow: 0 1px 5px rgba(12,20,32,.28); cursor: grab;
}
.dro-range:focus-visible { outline: 2px solid var(--dro-acc); outline-offset: 4px; }

.dro-check { display: flex; align-items: center; gap: .55rem; align-self: end; padding-bottom: .3rem; }
.dro-check input { width: 19px; height: 19px; accent-color: var(--dro-acc); cursor: pointer; }
.dro-check label { font-size: .9rem; font-weight: 600; cursor: pointer; }

/* --- Ergebnis-Kacheln --- */
.dro-kpis {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 1px;
  background: var(--dro-line);
  border: 1px solid var(--dro-line);
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 1.25rem;
}
.dro-kpi { background: #fff; padding: 1rem 1.05rem 1.05rem; display: flex; flex-direction: column; gap: .2rem; min-width: 0; }
.dro-kpi-hero { background: var(--dro-ink); grid-column: span 2; }
@media (max-width: 560px) { .dro-kpi-hero { grid-column: span 1; } }
.dro-kpi-l { font-size: .76rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--dro-muted); }
.dro-kpi-hero .dro-kpi-l { color: rgba(255,255,255,.62); }
.dro-kpi-v {
  font-size: 1.65rem; font-weight: 800; letter-spacing: -.025em;
  font-variant-numeric: tabular-nums; line-height: 1.15; color: var(--dro-ink);
}
.dro-kpi-hero .dro-kpi-v { font-size: 2.5rem; color: var(--dro-acc); }
.dro-kpi-s { font-size: .78rem; color: var(--dro-muted); line-height: 1.4; }
.dro-kpi-hero .dro-kpi-s { color: rgba(255,255,255,.7); }

/* --- Hinweisboxen --- */
.dro-note {
  border-left: 4px solid var(--dro-line);
  background: var(--dro-soft);
  padding: .85rem 1rem;
  border-radius: 0 9px 9px 0;
  font-size: .9rem;
  margin-bottom: 1.25rem;
  line-height: 1.5;
}
.dro-note-accent { border-left-color: var(--dro-acc); background: #FFF4EF; }
.dro-note-warn { border-left-color: var(--dro-red); background: #FDF1EE; color: #7A2113; }

.dro-ampel { padding: .8rem 1rem; border-radius: 9px; font-size: .9rem; font-weight: 600; margin-bottom: 1.1rem; border: 1.5px solid; }
.dro-ampel-gruen { background: #EDF8F2; border-color: #A9DCC3; color: var(--dro-green); }
.dro-ampel-gelb { background: #FDF7E7; border-color: #EBD79A; color: var(--dro-yellow); }
.dro-ampel-orange { background: #FFF3EC; border-color: #F6BC9B; color: var(--dro-acc-dark); }
.dro-ampel-rot { background: #FDEFEC; border-color: #EFB0A3; color: var(--dro-red); }

.dro-eknote {
  border: 2px solid var(--dro-acc);
  background: #FFF6F2;
  border-radius: 12px;
  padding: 1.1rem 1.2rem;
  display: flex; flex-direction: column; gap: .25rem;
  margin-bottom: 1.25rem;
}
.dro-eknote-l { font-size: .76rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--dro-acc-dark); }
.dro-eknote-v { font-size: 2.1rem; font-weight: 800; letter-spacing: -.025em; color: var(--dro-ink); font-variant-numeric: tabular-nums; line-height: 1.1; }
.dro-eknote-s { font-size: .84rem; color: var(--dro-muted); line-height: 1.5; }

/* --- Tabellen --- */
.dro-planwrap { margin-top: 1.6rem; border-top: 1px solid var(--dro-line); padding-top: 1.2rem; }
.dro-planhead { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; margin-bottom: .8rem; }
.dro-planhead h3 { margin: 0; font-size: 1.1rem; font-weight: 750; letter-spacing: -.01em; }
.dro-planbtns { display: flex; gap: .5rem; flex-wrap: wrap; }
.dro-btn {
  appearance: none; border: 0; border-radius: 8px;
  background: var(--dro-acc); color: #fff;
  padding: .55rem .95rem; font: inherit; font-size: .85rem; font-weight: 650;
  cursor: pointer; transition: background .15s ease, transform .1s ease;
}
.dro-btn:hover { background: var(--dro-acc-dark); }
.dro-btn:active { transform: translateY(1px); }
.dro-btn:focus-visible { outline: 3px solid var(--dro-ink); outline-offset: 2px; }
.dro-btn-ghost { background: transparent; color: var(--dro-ink); border: 1.5px solid var(--dro-line); }
.dro-btn-ghost:hover { background: var(--dro-soft); border-color: var(--dro-muted); }

.dro-tablescroll { overflow-x: auto; max-height: 460px; overflow-y: auto; border: 1px solid var(--dro-line); border-radius: 10px; }
.dro-table { width: 100%; border-collapse: collapse; font-size: .86rem; font-variant-numeric: tabular-nums; background: #fff; }
.dro-table th {
  position: sticky; top: 0; z-index: 1;
  background: var(--dro-soft) !important; color: var(--dro-muted) !important;
  text-align: right; padding: .6rem .8rem;
  font-size: .72rem; text-transform: uppercase; letter-spacing: .05em;
  color: var(--dro-muted); border-bottom: 1.5px solid var(--dro-line); white-space: nowrap;
}
.dro-table th:first-child, .dro-table td:first-child { text-align: left; }
.dro-table td { padding: .5rem .8rem; text-align: right; border-bottom: 1px solid #EFF2F6; white-space: nowrap; }
.dro-table tbody tr:hover td { background: #FAFBFD; }
.dro-td-strong { font-weight: 700; }
.dro-td-up { color: var(--dro-red); font-weight: 650; }
.dro-td-down { color: var(--dro-green); font-weight: 650; }
.dro-tr-sum td { background: #FAFBFD; font-style: italic; color: var(--dro-muted); }

.dro-details { margin-top: 1.2rem; border-top: 1px solid var(--dro-line); padding-top: 1rem; }
.dro-details summary { cursor: pointer; font-weight: 650; font-size: .92rem; padding: .35rem 0; }
.dro-details summary:focus-visible { outline: 2px solid var(--dro-acc); outline-offset: 3px; }
.dro-details[open] summary { margin-bottom: .8rem; }

.dro-szen { margin-top: 1.4rem; }
.dro-szen-h { margin: 0 0 .8rem; font-size: 1.1rem; font-weight: 750; letter-spacing: -.01em; }

.dro-src { font-size: .78rem; color: var(--dro-muted); margin: .6rem 0 0; line-height: 1.5; }
.dro-disclaimer {
  margin: 0; padding: .95rem 1.5rem;
  background: var(--dro-soft); border-top: 1px solid var(--dro-line);
  font-size: .76rem; color: var(--dro-muted); line-height: 1.5;
}

/* --- Satz-Badge --- */
.dro-satz {
  display: inline-flex; align-items: baseline; gap: .4rem;
  background: var(--dro-ink); color: #fff;
  padding: .18rem .6rem; border-radius: 7px;
  font-weight: 750; font-variant-numeric: tabular-nums;
}
.dro-satz-v { color: var(--dro-acc); }
.dro-satz-l { font-size: .8em; opacity: .78; font-weight: 600; }

@media (prefers-reduced-motion: reduce) {
  .dro * { transition: none !important; animation: none !important; }
}

/* ============ MOBILE LAYER (steht bewusst am Dateiende) ============ */
@media (max-width: 760px) {
  /* Reiter als horizontale Scroll-Leiste statt 2x2-Raster */
  .dro-tabs {
    display: flex; grid-template-columns: none;
    overflow-x: auto; overflow-y: hidden;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none; gap: 0;
  }
  .dro-tabs::-webkit-scrollbar { display: none; }
  .dro-tab {
    flex: 1 1 auto; scroll-snap-align: start;
    padding: .8rem .3rem; min-height: 48px;
    justify-content: center; white-space: nowrap;
  }
  .dro-tab-s { display: none; }
  .dro-tab-l { display: none; }
  .dro-tab-k { display: block; font-size: .84rem; font-weight: 700; }
  .dro-body { padding: 1rem .9rem 1.1rem; }
  .dro-grid { gap: .85rem .8rem; grid-template-columns: repeat(2, 1fr); }
  .dro-f-half { grid-column: span 1; }
  .dro-f-wide, .dro-f-full { grid-column: 1 / -1; }
  .dro-lab { font-size: .76rem; }
  .dro-input input, .dro-input select { padding: .55rem .6rem; font-size: 1rem; }
  .dro-unit { padding-right: .55rem; font-size: .78rem; }
  .dro-help { font-size: .72rem; }
  .dro-range { height: 3px; margin-top: .45rem; }
  .dro-range::-webkit-slider-thumb { width: 26px; height: 26px; }
  .dro-kpis { grid-template-columns: repeat(2, 1fr); }
  .dro-kpi { padding: .7rem .75rem .8rem; }
  .dro-kpi-l { text-transform: none; letter-spacing: .01em; font-size: .74rem; font-weight: 700; }
  .dro-kpi-v { margin-top: auto; padding-top: .3rem; }
  .dro-kpi-hero .dro-kpi-v { margin-top: 0; padding-top: 0; }
  .dro-kpi-v { font-size: 1.22rem; }
  .dro-kpi-s { display: none; }
  .dro-kpi-hero { grid-column: 1 / -1; }
  .dro-kpi-hero .dro-kpi-v { font-size: 2.1rem; }
  .dro-kpi-hero .dro-kpi-s { display: block; }
  .dro-planbtns { width: 100%; }
  .dro-planbtns .dro-btn { flex: 1 1 auto; text-align: center; min-height: 44px; }
  .dro-table { font-size: .8rem; }
  .dro-table th, .dro-table td { padding: .45rem .55rem; }
  .dro-eknote-v { font-size: 1.75rem; }
  .dro-disclaimer { padding: .85rem 1rem; font-size: .72rem; }
}

@media (max-width: 760px) {
  /* Ergebnis vor die Eingaben: Nutzer sieht die Zahl sofort.
     [hidden] muss gewinnen, sonst zeigt display:flex alle Reiter gleichzeitig. */
  .dro-panel:not([hidden]) { display: flex; flex-direction: column; }
  .dro-panel[hidden] { display: none !important; }
  .dro-panel > .dro-kpis { order: -2; margin-bottom: 1rem; }
  .dro-panel > .dro-ampel, .dro-panel > .dro-eknote { order: -1; }
  .dro-grid { order: 0; }
  /* Scroll-Hinweis an der Reiterleiste */
  .dro-tabs { position: relative; }
  .dro { position: relative; }
  .dro::before {
    content: ""; position: absolute; top: 0; right: 0; width: 34px; height: 48px;
    background: linear-gradient(90deg, rgba(12,20,32,0), rgba(12,20,32,.95));
    pointer-events: none; z-index: 2; border-radius: 0 var(--dro-r) 0 0;
  }
  /* Platz fuer die mitlaufende Leiste */
  body { padding-bottom: 74px; }
  /* Werkzeug bleibt im Seitenrahmen, die Reiterleiste scrollt innerhalb der Karte */
  .dro { margin-left: 0; margin-right: 0; border-radius: 14px; }
  .dro::before { border-radius: 0 14px 0 0; }
}