/* Layout: linksbündiges 12er-Raster bis 1200 px. Schmale Archivo-Schnitte setzen die Überschriften,
   damit lange deutsche Komposita auch auf dem Telefon in eine Zeile passen. Ein Gestaltungsmittel
   wiederholt sich: das Drittel (Messing = unser Honorar, Petrol = Ihre Einsparung). */
:root {
  --paper: #f2f5f4;
  --sheet: #ffffff;
  --ink: #102a2d;
  --ink-2: #48605f;
  --rule: #cdd8d7;
  --rule-strong: #9fb2b0;
  --petrol: #0e5559;
  --petrol-hover: #0a4245;
  --on-petrol: #ffffff;
  --petrol-wash: #e1ecec;
  --brass: #a07a35;
  --brass-text: #7a5a20;
  --brass-wash: #f1e8d6;
  --danger: #a3312a;
  --ok: #1f6b3a;
  --band: #102a2d;
  --on-band: #e6eeed;
  --on-band-2: #a9bcba;
  --font: "Archivo", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --w-cond: 72%;
  --step--1: 0.875rem;
  --step-0: 1.0625rem;
  --step-1: 1.25rem;
  --step-2: 1.5625rem;
  --step-3: clamp(1.75rem, 1.2rem + 1.8vw, 2.375rem);
  --step-4: clamp(2.125rem, 1.3rem + 3vw, 3.25rem);
  --step-5: clamp(2.5rem, 1.2rem + 5.2vw, 4.75rem);
  --radius: 4px;
  --max: 1200px;
  --gutter: max(16px, env(safe-area-inset-left, 0px));
  --gutter-r: max(16px, env(safe-area-inset-right, 0px));
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #0b1a1c;
    --sheet: #10262a;
    --ink: #e4ecea;
    --ink-2: #a2b5b3;
    --rule: #24393c;
    --rule-strong: #3d5558;
    --petrol: #66bab6;
    --petrol-hover: #86cbc7;
    --on-petrol: #062124;
    --petrol-wash: #13312f;
    --brass: #d3ae67;
    --brass-text: #dcbb7c;
    --brass-wash: #2c2618;
    --danger: #f08a80;
    --ok: #7fd09a;
    --band: #06131a;
    --on-band: #e4ecea;
    --on-band-2: #9fb3b1;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --paper: #0b1a1c;
  --sheet: #10262a;
  --ink: #e4ecea;
  --ink-2: #a2b5b3;
  --rule: #24393c;
  --rule-strong: #3d5558;
  --petrol: #66bab6;
  --petrol-hover: #86cbc7;
  --on-petrol: #062124;
  --petrol-wash: #13312f;
  --brass: #d3ae67;
  --brass-text: #dcbb7c;
  --brass-wash: #2c2618;
  --danger: #f08a80;
  --ok: #7fd09a;
  --band: #06131a;
  --on-band: #e4ecea;
  --on-band-2: #9fb3b1;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
:root { padding-top: env(safe-area-inset-top, 0px); padding-bottom: env(safe-area-inset-bottom, 0px); }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 88px; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font);
  font-size: var(--step-0);
  line-height: 1.6;
  font-variant-numeric: lining-nums;
  text-rendering: optimizeLegibility;
}
body::before {
  content: "";
  position: fixed;
  inset: 0 0 auto;
  height: env(safe-area-inset-top, 0px);
  z-index: 60;
  background: var(--paper);
}
img, svg { max-width: 100%; }
a { color: var(--petrol); text-underline-offset: 0.18em; text-decoration-thickness: 1px; }
a:hover { color: var(--petrol-hover); text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--petrol); outline-offset: 2px; border-radius: 2px; }
::selection { background: var(--brass-wash); color: var(--ink); }

h1, h2, h3, .display {
  font-family: var(--font);
  font-stretch: var(--w-cond);
  font-weight: 760;
  line-height: 1.04;
  letter-spacing: -0.004em;
  text-wrap: balance;
  margin: 0;
}
h1 { font-size: var(--step-5); }
h1, h2, h3 { overflow-wrap: break-word; }
@media (max-width: 560px) {
  h1, h2, h3 { -webkit-hyphens: auto; hyphens: auto; }
  h1, .page-head h1, .hero h1 { font-size: clamp(2.1rem, 9.2vw, 2.6rem); }
}
h2 { font-size: var(--step-4); }
h3 { font-size: var(--step-2); line-height: 1.12; }
p { margin: 0; max-width: 68ch; }
.lead { font-size: var(--step-1); line-height: 1.5; color: var(--ink); max-width: 60ch; }
.muted { color: var(--ink-2); }
.small { font-size: var(--step--1); line-height: 1.5; }
.num, table, .rechner output { font-variant-numeric: tabular-nums lining-nums; }
.nowrap { white-space: nowrap; }

.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip {
  position: absolute; left: 12px; top: -60px; z-index: 100;
  background: var(--petrol); color: var(--on-petrol); padding: 10px 14px; border-radius: var(--radius);
}
.skip:focus { top: 12px; }

.wrap {
  width: 100%;
  max-width: calc(var(--max) + 32px);
  margin-inline: auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter-r);
}
.stack { display: grid; gap: 1rem; align-content: start; }
.stack-lg { display: grid; gap: 1.5rem; align-content: start; }

/* Hinweisleiste des Click-Dummys */
.dummybar { background: var(--brass-wash); color: var(--ink); border-bottom: 1px solid var(--rule); }
.dummybar .wrap { display: flex; flex-wrap: wrap; gap: 0.25rem 1rem; padding-block: 6px; font-size: var(--step--1); }
.dummybar a { color: var(--brass-text); font-weight: 600; }

/* Kopf */
.site-head {
  position: sticky; top: env(safe-area-inset-top, 0px); z-index: 50;
  background: color-mix(in srgb, var(--paper) 92%, transparent);
  backdrop-filter: saturate(1.2) blur(10px);
  border-bottom: 1px solid var(--rule);
}
.site-head .wrap { display: flex; align-items: center; gap: 1.5rem; min-height: 66px; }
.brand { display: inline-flex; align-items: center; gap: 0.6rem; text-decoration: none; color: var(--ink); }
.brand:hover { color: var(--ink); }
.brand-name { font-stretch: var(--w-cond); font-weight: 800; font-size: 1.55rem; letter-spacing: 0.005em; line-height: 1; }
.brand-mark { width: 26px; height: 26px; flex: none; }
.nav { margin-left: auto; display: flex; align-items: center; gap: 1.25rem; }
.nav a { color: var(--ink); text-decoration: none; font-size: 0.97rem; font-weight: 500; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--petrol); text-decoration: underline; text-decoration-thickness: 2px; }
.nav a.btn-primary, .nav a.btn-primary:hover { color: var(--on-petrol); text-decoration: none; }
.nav-toggle {
  display: none; margin-left: auto; background: none; border: 1px solid var(--rule-strong); color: var(--ink);
  border-radius: var(--radius); padding: 8px 12px; font: inherit; font-weight: 600; cursor: pointer;
}
@media (max-width: 1080px) {
  .nav-toggle { display: inline-flex; }
  .nav {
    display: none; position: absolute; left: 0; right: 0; top: 100%;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--paper); border-bottom: 1px solid var(--rule);
    padding: 8px var(--gutter-r) 16px var(--gutter);
  }
  .nav[data-open="true"] { display: flex; }
  .nav a { padding: 12px 0; border-bottom: 1px solid var(--rule); font-size: 1.05rem; }
  .nav .btn { margin-top: 12px; justify-content: center; }
}

/* Schaltflächen */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  min-height: 48px; padding: 0 1.25rem; border-radius: var(--radius);
  font: inherit; font-weight: 650; font-size: 1rem; text-decoration: none; cursor: pointer;
  border: 2px solid transparent; transition: background-color .15s ease, color .15s ease, border-color .15s ease;
}
.btn-primary { background: var(--petrol); color: var(--on-petrol); }
.btn-primary:hover { background: var(--petrol-hover); color: var(--on-petrol); }
.btn-secondary { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn-secondary:hover { background: var(--ink); color: var(--paper); }
.btn-small { min-height: 40px; padding: 0 0.9rem; font-size: 0.95rem; }
.actions { display: flex; flex-wrap: wrap; gap: 0.75rem; }

/* Abschnitte */
.section { padding-block: clamp(3rem, 2rem + 4vw, 6rem); }
.section + .section { border-top: 1px solid var(--rule); }
.section-head { display: grid; gap: 1rem; margin-bottom: clamp(1.75rem, 1rem + 2vw, 2.75rem); max-width: 62rem; }
.section-head p { color: var(--ink-2); font-size: var(--step-1); line-height: 1.5; }
.band { background: var(--band); color: var(--on-band); }
.band a { color: var(--on-band); }
.band .muted, .band .section-head p { color: var(--on-band-2); }
.band .btn-primary { background: var(--brass); color: #1b1305; }
.band .btn-primary:hover { background: color-mix(in srgb, var(--brass) 85%, white); color: #1b1305; }
.band .btn-secondary { color: var(--on-band); border-color: var(--on-band); }
.band .btn-secondary:hover { background: var(--on-band); color: var(--band); }

/* Einstieg */
.hero { padding-block: clamp(2.5rem, 1.5rem + 4vw, 5rem) clamp(2.5rem, 1.5rem + 3vw, 4rem); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(2rem, 1rem + 3vw, 4rem); align-items: start; }
.hero h1 { font-size: var(--step-5); max-width: 14ch; }
.hero .lead { margin-top: 1.5rem; }
.hero .actions { margin-top: 2rem; }
.terms { margin: 2.25rem 0 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.1rem 2rem; max-width: 46rem; }
.terms div { border-top: 2px solid var(--ink); padding-top: 0.6rem; min-width: 0; }
.terms dt { font-weight: 700; font-size: 0.98rem; }
.terms dd { margin: 0.2rem 0 0; color: var(--ink-2); font-size: 0.95rem; line-height: 1.45; }
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: minmax(0, 1fr); }
  .hero h1 { max-width: 16ch; }
}
@media (max-width: 520px) { .terms { grid-template-columns: minmax(0, 1fr); } }

/* Abrechnung: das Rechenbeispiel im Stil eines Einsparungsnachweises */
.abrechnung {
  background: var(--sheet); border: 1px solid var(--rule); border-radius: var(--radius);
  padding: 1.25rem 1.25rem 1rem; box-shadow: 0 1px 0 var(--rule), 0 18px 40px -28px rgba(16, 42, 45, .45);
  min-width: 0;
}
.abrechnung h2, .abrechnung h3 { font-size: 1.35rem; font-stretch: var(--w-cond); }
.abrechnung .meta { color: var(--ink-2); font-size: 0.9rem; margin-top: 0.25rem; }
.ledger { width: 100%; border-collapse: collapse; margin-top: 1rem; font-size: 0.98rem; }
.ledger th { text-align: left; font-weight: 500; color: var(--ink-2); padding: 0.55rem 0.75rem 0.55rem 0; vertical-align: top; }
.ledger td { text-align: right; padding: 0.55rem 0; white-space: nowrap; font-weight: 600; vertical-align: top; }
.ledger tr + tr th, .ledger tr + tr td { border-top: 1px solid var(--rule); }
.ledger tr.sum th, .ledger tr.sum td { border-top: 1px solid var(--ink); }
.ledger tr.sum td span { border-bottom: 3px double var(--ink); padding-bottom: 1px; }
.ledger tr.ours th, .ledger tr.ours td { color: var(--brass-text); }
.ledger tr.yours td { color: var(--petrol); font-size: 1.12rem; }
.abrechnung .foot { margin-top: 0.75rem; color: var(--ink-2); font-size: 0.85rem; line-height: 1.45; }
@media (max-width: 420px) { .ledger { font-size: 0.92rem; } .ledger td { white-space: normal; } }

/* Das Drittel über 36 Monate */
.drittel { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(2rem, 1rem + 3vw, 4rem); align-items: center; }
.drittel .big { font-size: var(--step-5); font-stretch: var(--w-cond); font-weight: 800; line-height: 1; color: var(--petrol); }
.months { display: grid; grid-template-columns: repeat(36, minmax(0, 1fr)); gap: 3px; height: 132px; align-items: stretch; }
.months span { display: flex; flex-direction: column; border-radius: 1px; overflow: hidden; background: var(--petrol); }
.months span.y1::before { content: ""; flex: 1 1 33.333%; background: var(--brass); }
.months span.y1::after { content: ""; flex: 2 1 66.667%; background: var(--petrol); }
.months-axis { display: grid; grid-template-columns: 12fr 24fr; gap: 3px; margin-top: 0.6rem; font-size: 0.88rem; color: var(--ink-2); }
.months-axis div { border-top: 1px solid var(--rule-strong); padding-top: 0.4rem; }
.legend { display: flex; flex-wrap: wrap; gap: 0.5rem 1.5rem; margin-top: 1rem; font-size: 0.92rem; }
.legend span { display: inline-flex; align-items: center; gap: 0.5rem; }
.legend i { width: 14px; height: 14px; border-radius: 2px; display: inline-block; }
.legend .ours { background: var(--brass); }
.legend .yours { background: var(--petrol); }
@media (max-width: 900px) { .drittel { grid-template-columns: minmax(0, 1fr); } .months { height: 104px; gap: 2px; } .months-axis { gap: 2px; } }

/* Rollen und Raster */
.grid-4 { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1.5rem 2rem; }
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2rem 3rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2rem; }
@media (max-width: 1000px) { .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } .grid-3 { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 640px) { .grid-4, .grid-2 { grid-template-columns: minmax(0, 1fr); } }
.role { border-top: 2px solid var(--ink); padding-top: 1rem; display: grid; gap: 0.6rem; align-content: start; min-width: 0; }
.role h3 { font-size: 1.45rem; }
.role p { color: var(--ink-2); }

/* Ablauf in drei Stufen */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2rem; counter-reset: step; }
.steps li { position: relative; padding-top: 4.4rem; min-width: 0; display: grid; gap: 0.6rem; align-content: start; }
.steps li::before {
  counter-increment: step; content: counter(step);
  position: absolute; top: 0; left: 0; font-stretch: 62%; font-weight: 800; font-size: 4rem; line-height: 1; color: var(--petrol);
}
.steps .dur { font-weight: 650; color: var(--brass-text); font-size: 0.95rem; }
.steps p { color: var(--ink-2); }
@media (max-width: 900px) { .steps { grid-template-columns: minmax(0, 1fr); } }

/* Kategorien mit Einheiten */
.cats { border-top: 2px solid var(--ink); }
.cat {
  display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 3fr) minmax(0, 5fr); gap: 0.5rem 2rem;
  padding: 1rem 0; border-bottom: 1px solid var(--rule); align-items: baseline;
}
.cat h3 { font-size: 1.3rem; }
.cat h3 a { color: var(--ink); text-decoration: none; }
.cat h3 a:hover { color: var(--petrol); text-decoration: underline; }
.cat .unit { font-weight: 650; color: var(--petrol); font-variant-numeric: tabular-nums; }
.cat p { color: var(--ink-2); }
@media (max-width: 760px) { .cat { grid-template-columns: minmax(0, 1fr); gap: 0.2rem; } }
.excluded { margin-top: 1.25rem; color: var(--ink-2); }

/* Rechner */
.rechner { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 0; background: var(--sheet); border: 1px solid var(--rule); border-radius: var(--radius); overflow: hidden; }
.rechner form { padding: 1.5rem; display: grid; gap: 1.1rem; align-content: start; border-right: 1px solid var(--rule); background: var(--petrol-wash); }
.rechner .out { padding: 1.5rem; display: grid; gap: 1rem; align-content: start; min-width: 0; }
.rechner .out dl { margin: 0; display: grid; gap: 0; }
.rechner .out dl div { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 1rem; padding: 0.75rem 0; border-bottom: 1px solid var(--rule); align-items: baseline; }
.rechner .out dt { color: var(--ink-2); }
.rechner .out dd { margin: 0; font-weight: 700; text-align: right; font-size: 1.12rem; }
.rechner .out .total dd { color: var(--petrol); font-size: 1.5rem; font-stretch: var(--w-cond); }
.rechner .out .range { color: var(--ink-2); font-size: 0.9rem; font-weight: 500; display: block; }
.rechner .note { color: var(--ink-2); font-size: 0.88rem; line-height: 1.5; }
.rechner .hint { border-left: 3px solid var(--brass); padding: 0.5rem 0 0.5rem 0.75rem; font-size: 0.92rem; }
@media (max-width: 860px) { .rechner { grid-template-columns: minmax(0, 1fr); } .rechner form { border-right: 0; border-bottom: 1px solid var(--rule); } }

/* Formulare */
.field { display: grid; gap: 0.35rem; min-width: 0; }
.field label, .field legend { font-weight: 650; font-size: 0.97rem; }
.field .help { color: var(--ink-2); font-size: 0.88rem; }
input[type="text"], input[type="email"], input[type="tel"], input[type="number"], select, textarea {
  width: 100%; min-height: 48px; padding: 0.6rem 0.75rem; font: inherit; color: var(--ink);
  background: var(--sheet); border: 1px solid var(--rule-strong); border-radius: var(--radius);
}
textarea { min-height: 112px; resize: vertical; }
input:focus-visible, select:focus-visible, textarea:focus-visible { outline: 3px solid var(--petrol); outline-offset: 1px; border-color: var(--petrol); }
fieldset { border: 0; margin: 0; padding: 0; min-width: 0; }
.choices { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.choice { position: relative; }
.choice input { position: absolute; opacity: 0; inset: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; }
.choice span {
  display: inline-flex; align-items: center; min-height: 44px; padding: 0 0.9rem; border: 1px solid var(--rule-strong);
  border-radius: var(--radius); background: var(--sheet); font-weight: 600; font-size: 0.95rem;
}
.choice input:checked + span { background: var(--petrol); color: var(--on-petrol); border-color: var(--petrol); }
.choice input:focus-visible + span { outline: 3px solid var(--petrol); outline-offset: 2px; }
.check { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 0.6rem; align-items: start; font-size: 0.95rem; }
.check input { width: 20px; height: 20px; margin-top: 3px; accent-color: var(--petrol); }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.1rem 1.5rem; }
.form-grid .full { grid-column: 1 / -1; }
@media (max-width: 640px) { .form-grid { grid-template-columns: minmax(0, 1fr); } }
.error-msg { color: var(--danger); font-size: 0.88rem; font-weight: 600; }
[aria-invalid="true"] { border-color: var(--danger) !important; }
.panel { background: var(--sheet); border: 1px solid var(--rule); border-radius: var(--radius); padding: clamp(1.25rem, 1rem + 1.5vw, 2rem); min-width: 0; }
.success { border-left: 4px solid var(--ok); }
.success h2, .success h3 { color: var(--ok); }
.alert { border-left: 4px solid var(--danger); }

/* Listen, Hinweise, Tabellen */
.ticks { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.75rem; }
.ticks li { position: relative; padding-left: 1.75rem; }
.ticks li::before { content: ""; position: absolute; left: 0; top: 0.62em; width: 0.9rem; height: 2px; background: var(--petrol); }
.prose { display: grid; gap: 1.1rem; max-width: 70ch; }
.prose h2 { font-size: var(--step-3); margin-top: 1.5rem; }
.prose h3 { font-size: var(--step-1); margin-top: 0.75rem; font-stretch: 85%; }
.prose ul, .prose ol { margin: 0; padding-left: 1.25rem; display: grid; gap: 0.5rem; }
.prose li { padding-left: 0.25rem; }
.table-wrap { overflow-x: auto; border-top: 2px solid var(--ink); }
table.data { width: 100%; border-collapse: collapse; font-size: 0.97rem; }
table.data th, table.data td { text-align: left; padding: 0.8rem 1rem 0.8rem 0; border-bottom: 1px solid var(--rule); vertical-align: top; }
table.data thead th { font-weight: 700; color: var(--ink); white-space: nowrap; }
table.data td.r, table.data th.r { text-align: right; white-space: nowrap; }
table.data tbody th { font-weight: 650; }
table.data td.price { font-weight: 650; }
.callout { border-left: 3px solid var(--brass); padding: 0.25rem 0 0.25rem 1rem; color: var(--ink); }
.source { color: var(--ink-2); font-size: 0.85rem; }
.tag { display: inline-block; padding: 0.1rem 0.45rem; border-radius: 3px; background: var(--brass-wash); color: var(--brass-text); font-size: 0.8rem; font-weight: 700; }

/* Fragen */
.faq { border-top: 2px solid var(--ink); }
.faq details { border-bottom: 1px solid var(--rule); }
.faq summary {
  list-style: none; cursor: pointer; padding: 1.1rem 2.5rem 1.1rem 0; position: relative;
  font-weight: 650; font-size: 1.12rem; line-height: 1.35;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ""; position: absolute; right: 0.4rem; top: 50%; width: 14px; height: 14px; margin-top: -7px;
  background: linear-gradient(var(--petrol), var(--petrol)) center / 14px 2px no-repeat,
              linear-gradient(var(--petrol), var(--petrol)) center / 2px 14px no-repeat;
}
.faq details[open] summary::after { background: linear-gradient(var(--petrol), var(--petrol)) center / 14px 2px no-repeat; }
.faq .answer { padding: 0 0 1.25rem; display: grid; gap: 0.75rem; max-width: 70ch; color: var(--ink); }
.faq-group + .faq-group { margin-top: 2.5rem; }
.faq-group h2 { font-size: var(--step-3); margin-bottom: 1rem; }

/* Seitenkopf der Unterseiten */
.page-head { padding-block: clamp(2rem, 1.5rem + 3vw, 4rem) clamp(1.5rem, 1rem + 2vw, 2.75rem); border-bottom: 1px solid var(--rule); }
.page-head h1 { font-size: var(--step-5); max-width: 22ch; }
.page-head .lead { margin-top: 1.25rem; }
.page-head .actions { margin-top: 1.75rem; }
.crumbs { font-size: 0.9rem; margin-bottom: 1.25rem; color: var(--ink-2); }
.crumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: 0.25rem 0.5rem; margin: 0; padding: 0; }
.crumbs li + li::before { content: "/"; margin-right: 0.5rem; color: var(--rule-strong); }
.crumbs a { color: var(--ink-2); }
.byline { color: var(--ink-2); font-size: 0.95rem; margin-top: 1rem; }

.two-col { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 4fr); gap: clamp(2rem, 1rem + 3vw, 4rem); align-items: start; }
.two-col > * { min-width: 0; }
.two-col > :last-child { display: grid; gap: 1.25rem; align-content: start; }
.two-col .panel .form-grid { grid-template-columns: minmax(0, 1fr); }
@media (max-width: 960px) { .two-col { grid-template-columns: minmax(0, 1fr); } }

.facts { margin: 0; border-top: 2px solid var(--ink); }
.facts div { display: grid; grid-template-columns: minmax(0, 3fr) minmax(0, 8fr); gap: 0.4rem 2rem; padding: 0.9rem 0; border-bottom: 1px solid var(--rule); }
.facts dt { font-weight: 700; }
.facts dd { margin: 0; color: var(--ink); }
@media (max-width: 640px) { .facts div { grid-template-columns: minmax(0, 1fr); } }

.code { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 0.85rem; background: var(--sheet); border: 1px solid var(--rule); border-radius: var(--radius); padding: 1rem; overflow-x: auto; white-space: pre; line-height: 1.5; max-height: 420px; }
.verify-result { margin-top: 1rem; }

/* Schlussband und Fuß */
.closing { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 2rem 4rem; align-items: end; }
.closing h2 { max-width: 16ch; }
.contact-card { border-top: 2px solid var(--on-band-2); padding-top: 1rem; display: grid; gap: 0.25rem; }
@media (max-width: 900px) { .closing { grid-template-columns: minmax(0, 1fr); } }
.site-foot { background: var(--band); color: var(--on-band-2); padding-block: 3rem 2.5rem; font-size: 0.95rem; border-top: 1px solid var(--rule); }
.site-foot .cols { display: grid; grid-template-columns: minmax(0, 4fr) repeat(3, minmax(0, 2fr)); gap: 2rem; }
.site-foot h2 { font-size: 1.05rem; font-stretch: 85%; color: var(--on-band); margin-bottom: 0.75rem; }
.site-foot ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.45rem; }
.site-foot a { color: var(--on-band); text-decoration: none; }
.site-foot a:hover { text-decoration: underline; color: var(--on-band); }
.site-foot .brand { color: var(--on-band); }
.site-foot .legal { margin-top: 2.5rem; padding-top: 1.25rem; border-top: 1px solid rgba(255,255,255,.12); display: flex; flex-wrap: wrap; gap: 0.5rem 1.5rem; }
@media (max-width: 860px) { .site-foot .cols { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { .site-foot .cols { grid-template-columns: minmax(0, 1fr); } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
}
@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
  .months span { transform-origin: bottom; animation: rise .45s cubic-bezier(.2,.7,.2,1) both; animation-delay: calc(var(--i, 0) * 8ms); }
  @keyframes rise { from { transform: scaleY(.35); } to { transform: scaleY(1); } }
}

/* Vergleichstabelle: unsere Bauform hervorheben */
.data tr.ours-row th, .data tr.ours-row td { background: var(--petrol-wash); font-weight: 700; }
/* Konditionen-Index: Werte dürfen umbrechen, lange Quellennamen auch */
table.index-table { min-width: 54rem; }
table.index-table td.r { white-space: normal; min-width: 7.5rem; }
table.index-table td:last-child { min-width: 11rem; }
table.index-table td a { overflow-wrap: break-word; hyphens: auto; }
table.index-table tbody th { min-width: 10rem; }
/* Rechner: Annahmen aufklappbar */
.rechner details.annahmen { font-size: 0.88rem; color: var(--ink-2); border-top: 1px solid var(--rule); padding-top: 0.75rem; }
.rechner details.annahmen summary { cursor: pointer; font-weight: 650; color: var(--ink); }
.rechner details.annahmen p { margin: 0.5rem 0 0; line-height: 1.5; }