/* =====================================================================
   Ratgeber (/ratgeber/ und Artikel darunter). Baut auf start.css auf.
   Kopf und Inhaltsverzeichnis wie die Rechtsseiten (rechtliches.css),
   Artikelkarten nach dem Preiskarten-Aufbau (Rahmen, Flaeche in --farbe).
   Akzent je Artikel: die Farbe der zugehoerigen Leistung (--farbe).
   Drei Abstandsstufen: --u-abschnitt, --u-block, --u-satz.
   ===================================================================== */

.seite-ratgeber {
  --u-abschnitt: clamp(44px, 5vw, 64px);
  --u-block: 28px;
  --u-satz: 14px;
  --toc-oben: 96px;
  --farbe: var(--accent);
}

/* Aktueller Bereich in Kopfzeile und Fuss */
.kopf-nav > a[aria-current] { color: var(--ink); background: var(--tint-weak); }
.fuss-spalte a[aria-current] { color: var(--accent-deep); font-weight: 700; }

/* ---------- Kopf: Brotkrumen, Kategorie, H1, Lead, Angaben ---------- */
.rg-kopf { padding: clamp(28px, 4vw, 48px) 0 clamp(32px, 4vw, 52px); border-bottom: 1px solid var(--line); }
.rg-kopf::before {
  background-image: linear-gradient(to right, #d1d5db 1px, transparent 1px), linear-gradient(to bottom, #d1d5db 1px, transparent 1px);
  -webkit-mask-image: radial-gradient(ellipse 55% 90% at 0% 0%, #000 30%, transparent 80%);
  mask-image: radial-gradient(ellipse 55% 90% at 0% 0%, #000 30%, transparent 80%);
}
.brotkrumen { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: var(--u-block); font-size: 14px; color: var(--ink-3); }
.brotkrumen a { color: var(--ink-2); text-decoration: underline; text-underline-offset: 3px; }
.brotkrumen a:hover { color: var(--accent); }
.rg-kategorie { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 12px; font: 600 15px/1.4 Manrope, sans-serif; color: color-mix(in srgb, var(--farbe) 78%, #17102B); }
.rg-kategorie .mm-kachel { width: 30px; height: 30px; border-radius: 9px; }
.rg-kategorie .mm-kachel .ic { width: 15px; height: 15px; }
.rg-kopf h1 { font-size: clamp(34px, 4.8vw, 56px); line-height: 1.06; max-width: 18em; hyphens: manual; }
.rg-lead { margin-top: var(--u-satz); max-width: 38em; font-size: clamp(17px, 1.7vw, 19.5px); line-height: 1.6; color: var(--ink-2); }
.rg-angaben { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 18px; margin-top: var(--u-block); font-size: 14px; color: var(--ink-3); }
.rg-autor { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); font-weight: 600; }
.rg-autor img { width: 34px; height: 34px; border-radius: 50%; object-fit: cover; }

/* ---------- Uebersicht ---------- */
.rg-uebersicht-kopf h1 { font-size: clamp(40px, 6vw, 72px); }
.rg-notiz { display: inline-block; margin-left: 14px; vertical-align: .4em; font: 600 clamp(21px, 2.2vw, 27px)/1 Caveat, cursive; color: var(--accent); transform: rotate(-5deg); white-space: nowrap; }
.rg-liste { padding: clamp(36px, 5vw, 64px) 0 var(--section); }
.rg-karten { display: grid; grid-template-columns: minmax(0, 1fr); gap: 16px; }
.rg-karte { position: relative; display: flex; padding: 8px; border: 1px solid var(--line-mid); border-radius: 22px; background: var(--paper); }
.rg-karte-flaeche {
  display: flex; flex-direction: column; gap: 14px; width: 100%;
  padding: clamp(22px, 3vw, 30px); border-radius: 15px;
  background: linear-gradient(160deg, color-mix(in srgb, var(--farbe) 10%, #fff) 0%, color-mix(in srgb, var(--farbe) 3%, #fff) 70%);
}
.rg-karte-oben { display: flex; align-items: center; gap: 12px; }
.rg-karte .mm-kachel { width: 46px; height: 46px; border-radius: 12px; }
.rg-karte .mm-kachel .ic { width: 21px; height: 21px; }
.rg-karte-kat { font: 600 14px/1.3 Manrope, sans-serif; color: color-mix(in srgb, var(--farbe) 78%, #17102B); }
.rg-karte h2 { font-size: clamp(22px, 2.3vw, 28px); line-height: 1.15; letter-spacing: -.025em; }
.rg-karte h2 a::after { content: ""; position: absolute; inset: 0; border-radius: 22px; }
.rg-karte p { font-size: 16px; line-height: 1.6; max-width: 36em; }
.rg-karte-fuss { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: auto; padding-top: 6px; font-size: 14px; color: var(--ink-3); }
.rg-karte-fuss .rg-lesen { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; color: var(--ink); }
.rg-karte-fuss .ic { width: 16px; height: 16px; }
.rg-karte:hover .ic-pfeil { transform: translateX(3px); }
.rg-karte:focus-within { outline: 2px solid var(--accent); outline-offset: 3px; }
.rg-karte h2 a:focus-visible { outline: none; }

@media (min-width: 760px) {
  .rg-karten { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
  .rg-karte--breit { grid-column: 1 / -1; }
  .rg-karte--breit .rg-karte-flaeche { display: grid; grid-template-columns: minmax(0, 1fr) auto; column-gap: 40px; align-items: end; }
  .rg-karte--breit .rg-karte-oben, .rg-karte--breit h2, .rg-karte--breit p { grid-column: 1; }
  .rg-karte--breit h2 { font-size: clamp(26px, 3vw, 36px); max-width: 20em; }
  .rg-karte--breit .rg-karte-fuss { grid-column: 2; grid-row: 1 / span 3; flex-direction: column; align-items: flex-end; justify-content: flex-end; }
}

/* ---------- Artikel: Inhaltsverzeichnis links, Text rechts ---------- */
.rg-raster { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--u-block); padding-top: clamp(28px, 4vw, 56px); padding-bottom: var(--section); }

.rg-toc details { border: 1px solid var(--line-mid); border-radius: var(--r-card); background: var(--tint-weak); }
.rg-toc summary {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 14px 18px; list-style: none; cursor: pointer;
  font: 600 15px/1.3 var(--head); letter-spacing: -.01em; color: var(--ink);
}
.rg-toc summary::-webkit-details-marker { display: none; }
.rg-toc summary .ic { width: 18px; height: 18px; color: var(--ink-3); transition: transform .25s var(--ease); }
.rg-toc details[open] summary .ic { transform: rotate(180deg); }
.rg-toc ol { list-style: none; display: grid; gap: 2px; padding: 0 10px 12px; }
.rg-toc a {
  display: block; padding: 7px 10px; border-radius: var(--r-btn);
  font-size: 14.5px; line-height: 1.4; color: var(--ink-2); hyphens: manual;
  transition: color .2s var(--ease), background-color .2s var(--ease);
}
.rg-toc a:hover { color: color-mix(in srgb, var(--farbe) 78%, #17102B); }
.rg-toc a[aria-current] { color: color-mix(in srgb, var(--farbe) 78%, #17102B); font-weight: 600; background: color-mix(in srgb, var(--farbe) 10%, #fff); }

@media (min-width: 1000px) {
  .rg-raster { grid-template-columns: 250px minmax(0, 760px); gap: clamp(56px, 6vw, 96px); }
  .rg-toc { position: sticky; top: var(--toc-oben); align-self: start; max-height: calc(100vh - var(--toc-oben) - 24px); overflow-y: auto; overscroll-behavior: contain; }
  .rg-toc details { border: 0; background: none; }
  .rg-toc summary { padding: 0 0 12px; cursor: default; font: 600 13px/1.3 Manrope, sans-serif; color: var(--ink-3); }
  .rg-toc summary .ic { display: none; }
  .rg-toc ol { padding: 0; gap: 0; border-left: 1px solid var(--line-mid); }
  .rg-toc a { margin-left: -1px; padding: 6px 0 6px 16px; border-radius: 0; border-left: 2px solid transparent; font-size: 14px; }
  .rg-toc a[aria-current] { background: none; border-left-color: var(--farbe); }
}

/* ---------- Artikeltext ---------- */
.rg-text { max-width: 760px; min-width: 0; font-size: 17px; line-height: 1.75; color: var(--ink-2); overflow-wrap: break-word; hyphens: manual; }
@media (max-width: 759px) { .rg-text { hyphens: auto; } }
.rg-text > :first-child { margin-top: 0; }
.rg-text h2, .rg-text h3 { overflow-wrap: normal; hyphens: manual; scroll-margin-top: var(--toc-oben); }
.rg-text h2 { margin-top: var(--u-abschnitt); font-size: clamp(25px, 2.7vw, 32px); line-height: 1.2; letter-spacing: -.025em; }
.rg-text h3 { margin-top: var(--u-block); font-size: 20px; line-height: 1.3; letter-spacing: -.015em; }
.rg-text p, .rg-text ul, .rg-text ol { margin-top: var(--u-satz); }
.rg-text strong { font-weight: 700; color: var(--ink); }
.rg-text a { color: var(--accent-deep); text-decoration: underline; text-decoration-color: color-mix(in srgb, var(--accent) 40%, transparent); text-underline-offset: 3px; }
.rg-text a:hover { color: var(--accent); text-decoration-color: currentColor; }
.rg-text ul { list-style: disc; padding-left: 1.3em; }
.rg-text ol { padding-left: 1.4em; }
.rg-text li { padding-left: 4px; }
.rg-text li + li { margin-top: 8px; }
.rg-text li::marker { color: color-mix(in srgb, var(--farbe) 78%, #17102B); font-weight: 700; }

/* Hinweis-Kasten im Text */
.rg-kasten { margin-top: var(--u-block); padding: 20px 22px; border: 1px solid color-mix(in srgb, var(--farbe) 28%, #fff); border-radius: var(--r-card); background: color-mix(in srgb, var(--farbe) 6%, #fff); }
.rg-kasten > :first-child { margin-top: 0; }
.rg-kasten p, .rg-kasten li { font-size: 16px; line-height: 1.65; }
.rg-kasten-titel { font: 600 17px/1.3 var(--head) !important; letter-spacing: -.015em; color: var(--ink); }

/* Beispiel: vorher / besser */
.rg-vergleich { display: grid; grid-template-columns: minmax(0, 1fr); gap: 10px; margin-top: var(--u-block); }
.rg-vergleich > div { padding: 16px 18px; border-radius: var(--r-card); border: 1px solid var(--line-mid); background: var(--paper-2); }
.rg-vergleich > div:last-child { border-color: color-mix(in srgb, var(--farbe) 35%, #fff); background: color-mix(in srgb, var(--farbe) 6%, #fff); }
.rg-vergleich b { display: block; margin-bottom: 4px; font: 600 13px/1.3 Manrope, sans-serif; color: var(--ink-3); }
.rg-vergleich > div:last-child b { color: color-mix(in srgb, var(--farbe) 78%, #17102B); }
.rg-vergleich p { margin: 0; font-size: 16px; line-height: 1.55; color: var(--ink); }
@media (min-width: 760px) { .rg-vergleich { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* Tabelle */
.rg-tabelle { margin-top: var(--u-block); border: 1px solid var(--line-mid); border-radius: var(--r-card); overflow-x: auto; }
.rg-tabelle table { width: 100%; min-width: 520px; border-collapse: collapse; font-size: 15px; line-height: 1.5; }
.rg-tabelle th, .rg-tabelle td { padding: 12px 16px; text-align: left; vertical-align: top; border-top: 1px solid var(--line); }
.rg-tabelle thead th { border-top: 0; background: var(--tint-weak); font: 600 14px/1.3 Manrope, sans-serif; color: var(--ink); }
.rg-tabelle tbody th { font-weight: 600; color: var(--ink); width: 28%; }
.rg-tabelle caption { caption-side: bottom; padding: 10px 16px; text-align: left; font-size: 13px; color: var(--ink-3); border-top: 1px solid var(--line); }

/* ---------- Haeufige Fragen im Artikel (Aufklapper aus start.css) ---------- */
.rg-faq { display: grid; gap: 10px; margin-top: var(--u-block); }
.rg-text .frage p { margin-top: 0; }
.rg-text .frage summary { font-size: 18px; }
.rg-text .frage summary::after { border-color: var(--farbe); }
@media (max-width: 759px) { .rg-text .frage summary { font-size: 17px; } }

/* ---------- Dunkle CTA-Karte am Ende ---------- */
.rg-cta {
  position: relative; isolation: isolate; overflow: hidden;
  margin-top: var(--u-abschnitt); padding: clamp(28px, 4vw, 44px); border-radius: var(--r-big);
  background: var(--verlauf-dunkel); color: var(--on-dark-2);
}
.rg-cta .kontakt-ringe { left: auto; right: -220px; top: -220px; }
.rg-cta-notiz { display: inline-block; margin-bottom: 10px; font: 600 clamp(21px, 2.2vw, 25px)/1 Caveat, cursive; color: var(--accent-soft); transform: rotate(-4deg); }
.rg-cta h2 { margin-top: 0 !important; color: #fff; font-size: clamp(26px, 3.2vw, 36px); line-height: 1.12; }
.rg-cta p { margin-top: var(--u-satz); max-width: 32em; font-size: 16.5px; color: var(--on-dark-2); }
.rg-cta-wege { display: flex; flex-wrap: wrap; gap: 10px; margin-top: var(--u-block); }
.rg-cta a { text-decoration: none; }
.rg-cta .btn-light { color: var(--ink); }
.rg-cta .btn-light:hover { color: var(--ink); }
.rg-cta .glas, .rg-cta .glas:hover { color: #fff; }
.rg-cta :focus-visible { outline-color: var(--accent-soft); }
@media (max-width: 559px) { .rg-cta-wege > * { flex: 1 1 100%; } }

/* ---------- Weiterlesen ---------- */
.rg-weiter { margin-top: var(--u-abschnitt); padding-top: var(--u-block); border-top: 1px solid var(--line); }
.rg-weiter h2 { margin-top: 0 !important; font-size: 20px !important; }
.rg-weiter ul { list-style: none; padding: 0; display: grid; gap: 10px; margin-top: var(--u-satz); }
.rg-weiter li { padding: 0; }
.rg-weiter li + li { margin-top: 0; }
.rg-weiter a {
  display: flex; align-items: center; gap: 14px; padding: 14px 16px; border-radius: var(--r-card);
  border: 1px solid var(--line-mid); background: var(--paper); color: var(--ink); text-decoration: none;
  font: 500 17px/1.3 var(--head); letter-spacing: -.015em; transition: background-color .2s var(--ease);
}
.rg-weiter a:hover { color: var(--ink); background: color-mix(in srgb, var(--farbe) 6%, #fff); }
.rg-weiter a > span:not(.mm-kachel) { flex: 1; }
.rg-weiter .mm-kachel { width: 34px; height: 34px; border-radius: 10px; }
.rg-weiter .mm-kachel .ic { width: 16px; height: 16px; }
.rg-weiter .ic-pfeil { width: 18px; height: 18px; color: var(--ink-3); }

@media (prefers-reduced-motion: reduce) {
  .rg-toc summary .ic { transition: none; }
}