/* ==========================================================================
   BRAINBOX Startseite — seitenspezifische Stile (Entwurf 2)
   Änderungen gegenüber Entwurf 1: Projekt-Sektion, Referenzen ohne Trennung,
   Re:vive-Band mit echter Demo statt Mini-Grafik.
   ========================================================================== */

/* ---------- Hero ---------- */
.bb-hero { padding-block: clamp(56px, 8vw, 104px) clamp(48px, 6vw, 80px); overflow: hidden; }
/* Hintergrund-Graph: liegt hinter allen Inhalten, fängt keine Klicks ab */
.bb-hero { position: relative; isolation: isolate; }
.bb-graph { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0; pointer-events: none; display: block; }
/* Weicher Schleier hinter dem Text, damit Headline und Fließtext ruhig lesbar bleiben */
.bb-graph__veil { position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background: radial-gradient(ellipse 55% 70% at 22% 50%, rgba(255,255,255,.92) 0%, rgba(255,255,255,.7) 45%, rgba(255,255,255,0) 80%); }
.bb-hero__inner { position: relative; z-index: 1; }
@media (max-width: 899px) { .bb-graph__veil { background: linear-gradient(180deg, rgba(255,255,255,.85) 0%, rgba(255,255,255,.55) 60%, rgba(255,255,255,.2) 100%); } }
.bb-hero__grid { display: grid; grid-template-columns: 7fr 5fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
@media (max-width: 899px) { .bb-hero__grid { grid-template-columns: 1fr; } }
.bb-hero__title { max-width: 12.5em; }
.bb-hero__br { position: absolute; top: .06em; bottom: .04em; width: .38em; border: .085em solid var(--accent); pointer-events: none; }
.bb-hero__br--l { left: 0; border-right: 0; border-radius: .42em 0 0 .42em; }
.bb-hero__br--r { right: 0; border-left: 0; border-radius: 0 .42em .42em 0; }
.bb-hero__text .lead { margin-top: 28px; }
.bb-hero__text .btn-row { margin-top: 36px; }
.bb-portrait { position: relative; margin: 0; justify-self: end; width: min(100%, 440px); }
.bb-portrait__frame { position: relative; aspect-ratio: 1; display: grid; place-items: center; padding: 8%; }
.bb-portrait__frame--brackets-removed::before, .bb-portrait__frame--brackets-removed::after { content: ""; position: absolute; top: 4%; bottom: 4%; width: 11%; border: 3px solid var(--accent); }
.bb-portrait__frame--brackets-removed::before { left: 0; border-right: 0; border-radius: 28px 0 0 28px; }
.bb-portrait__frame--brackets-removed::after  { right: 0; border-left: 0; border-radius: 0 28px 28px 0; }
.bb-portrait__ripple { position: absolute; inset: 0; width: 100%; height: 100%; }
.bb-portrait__ripple circle { fill: none; stroke: var(--accent); }
.bb-portrait img { position: relative; width: 78%; height: auto; }
.bb-portrait figcaption { margin-top: 18px; font-size: .9375rem; color: var(--text-3); text-align: right; display: flex; flex-direction: column; gap: 2px; }
.bb-portrait figcaption b { color: var(--text); font-weight: 600; }
@media (max-width: 899px) { .bb-portrait { justify-self: start; width: min(100%, 360px); } .bb-portrait figcaption { text-align: left; } }
.bb-proof { margin-top: clamp(48px, 7vw, 88px); padding-top: 28px; border-top: 1px solid var(--line); font-family: var(--f-display); font-weight: 500; font-size: clamp(1.15rem, 1.9vw, 1.5rem); line-height: 1.4; color: var(--text); max-width: 40em; letter-spacing: -.005em; text-wrap: balance; }
.bb-proof strong { font-weight: 700; color: var(--accent); }

/* ---------- Leistungen: Re:vive als Produkt oben, weitere Leistungen klein darunter ---------- */
.bb-product { border-radius: var(--r-lg, 16px); padding: clamp(28px, 4.5vw, 64px); }
.bb-product .bb-revive__text .h2 { font-size: clamp(1.9rem, 3vw, 2.6rem); }
.bb-product .bb-revive__text .lead { margin-top: 18px; }
/* Kicker neutral, nur das „Re:" in Sand */
.bb-product .kicker { color: var(--dark-text-2); }
.bb-product .revive-word { color: #fff; }
.bb-product .kicker .revive-word b { color: var(--sand); }
.bb-product .btn--light { background: var(--sand); border-color: var(--sand); color: var(--night); }
.bb-product .btn--light:hover { background: #F0DABA; border-color: #F0DABA; color: var(--night); }
/* Handy: Dossier gekürzt, mit weichem Auslauf */
.bb-product .rv-app:not(.is-native) .rv-app__stage { max-height: 440px; overflow: hidden; border-radius: 12px; }
.bb-product .rv-app:not(.is-native) .rv-app__stage::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 64px; background: linear-gradient(180deg, rgba(255,255,255,0), #fff 85%); pointer-events: none; }
.bb-more__title { margin: clamp(48px, 6vw, 72px) 0 20px; font-size: .9375rem; font-weight: 600; color: var(--text-3); }
.bb-more { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.bb-more__item { border: 1px solid var(--line); border-radius: var(--r-md); padding: 22px 22px 18px; display: flex; flex-direction: column; gap: 8px; background: var(--bg); }
.bb-more__item .h4 { font-size: 1.0625rem; line-height: 1.3; }
.bb-more__item p { color: var(--text-2); font-size: .9375rem; line-height: 1.5; text-wrap: pretty; }
@media (max-width: 1023px) { .bb-more { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .bb-more { grid-template-columns: 1fr; } }

/* ---------- Re:vive Band, jetzt mit der echten Demo ---------- */
.bb-revive .grid { align-items: center; }
.bb-revive__text { grid-column: 1 / 6; }
.bb-revive__demo { grid-column: 6 / 13; }
.revive-word { font-family: var(--f-display); font-weight: 700; letter-spacing: -.02em; }
.revive-word b { color: #E7C9A0; font-weight: 700; }
.bb-checklist { margin-top: 26px; display: grid; gap: 12px; }
.bb-checklist li { display: grid; grid-template-columns: 22px 1fr; gap: 12px; color: var(--dark-text); }
.bb-checklist svg { width: 22px; height: 22px; color: var(--dark-accent); margin-top: 1px; }
.bb-revive__text .btn-row { margin-top: 32px; }


/* ---------- Projekte: der Beweis ---------- */
.bb-projects { border-top: 1px solid var(--line); }
.bb-project { display: grid; grid-template-columns: 240px 1fr; gap: clamp(20px, 3vw, 56px); padding: clamp(28px, 3.5vw, 44px) 0; border-bottom: 1px solid var(--line); align-items: start; }
.bb-project__result { display: grid; gap: 10px; }
.bb-project__num { color: var(--accent); font-family: var(--f-display); font-weight: 700; font-size: clamp(1.9rem, 2.8vw, 2.6rem); line-height: 1; letter-spacing: -.02em; color: var(--text); }
.bb-project__what { font-size: .9rem; color: var(--text-3); max-width: 15em; line-height: 1.4; }
.bb-project .h3 { margin-bottom: 8px; }
.bb-project p { color: var(--text-2); max-width: 62ch; text-wrap: pretty; }
.bb-project__meta { margin-top: 12px; font-size: .875rem; color: var(--text-3); }
@media (max-width: 760px) { .bb-project { grid-template-columns: 1fr; gap: 14px; } }


/* ---------- Team ---------- */
.bb-team { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 72px); align-items: start; }
@media (max-width: 899px) { .bb-team { grid-template-columns: 1fr; } }
.bb-person { display: grid; grid-template-columns: 120px 1fr; gap: 24px; align-items: start; }
.bb-person__photo { width: 120px; aspect-ratio: 1; border-radius: 50%; overflow: hidden; background: var(--bg-2); display: grid; place-items: center; }
.section--alt .bb-person__photo { background: #fff; }
.bb-person__photo img { width: 100%; height: 100%; object-fit: cover; }
.bb-person__photo--ph { border: 1px dashed var(--line); font-family: var(--f-display); font-weight: 700; font-size: 1.6rem; color: var(--text-3); }
.bb-person__role { color: var(--text-3); font-size: .9375rem; margin: 2px 0 14px; }
.bb-person__facts { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.bb-person__facts li { font-size: .85rem; padding: .35em .7em; border-radius: 4px; background: var(--accent-tint); color: var(--accent); }
@media (max-width: 520px) { .bb-person { grid-template-columns: 1fr; } }
.bb-quote { margin-top: clamp(48px, 6vw, 80px); padding: clamp(28px, 4vw, 48px); border-radius: var(--r-md); background: var(--bg-2); display: grid; grid-template-columns: auto 1fr; gap: 24px; align-items: start; }
.section--alt .bb-quote { background: #fff; }
.bb-quote__mark { font-family: var(--f-display); font-weight: 700; font-size: 4rem; line-height: .7; color: var(--accent); }
.bb-quote blockquote { margin: 0; font-family: var(--f-display); font-weight: 500; font-size: clamp(1.35rem, 2.2vw, 1.85rem); line-height: 1.3; letter-spacing: -.01em; text-wrap: balance; }
.bb-quote cite { display: block; margin-top: 14px; font-style: normal; font-size: .9375rem; color: var(--text-3); }

/* ---------- Kontakt ---------- */
.bb-contact .grid { align-items: start; }
.bb-contact__text { grid-column: 1 / 6; }
.bb-contact__form { grid-column: 7 / 13; }
.bb-contact__direct { margin-top: 32px; padding-top: 24px; border-top: 1px solid var(--dark-line); display: grid; gap: 6px; }
.bb-contact__direct a { color: #fff; font-weight: 500; }

/* ---------- Projekte: Gründungen, Beteiligungen, Projekte als Karten ---------- */
.bb-work { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.bb-work__group { font-size: .9375rem; font-weight: 600; color: var(--text-3); margin: 0 0 16px; }
.bb-work__group:not(:first-of-type) { margin-top: clamp(40px, 5vw, 56px); }
.bb-clients { display: grid; grid-template-columns: 1fr; gap: 16px; }
@media (min-width: 900px) {
  .bb-work__item.bb-work__item--quote { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); gap: clamp(28px, 4vw, 56px); align-items: center; padding: clamp(24px, 3vw, 36px); }
  .bb-work__item--quote .bb-work__quote { margin-top: 0; }
}
.bb-work__head { display: flex; flex-direction: column; gap: 8px; }
.bb-work__quote { margin: 8px 0 0; padding-left: clamp(18px, 2.5vw, 28px); border-left: 2px solid var(--accent); }
.bb-work__quote p { font-size: clamp(1rem, 1.25vw, 1.125rem) !important; line-height: 1.55 !important; color: var(--text) !important; text-wrap: pretty; }
.bb-work__quote footer { margin-top: 16px; font-size: .875rem; color: var(--text-3); display: flex; flex-direction: column; gap: 2px; }
.bb-work__quote footer b { color: var(--text); font-weight: 600; }
.bb-work__item { background: var(--bg); border: 1px solid var(--line); border-radius: var(--r-md); padding: 22px 22px 20px; display: flex; flex-direction: column; gap: 8px; }
.bb-work__top { display: flex; align-items: flex-end; justify-content: space-between; gap: 12px; margin-bottom: 8px; }
.bb-work__logo { height: 48px; display: flex; align-items: center; }
.bb-work__top .bb-work__tag { margin-bottom: 4px; flex: none; }
.bb-work__logo img { height: 30px; width: auto; max-width: 150px; object-fit: contain; filter: grayscale(1); opacity: .8; transition: filter var(--t-mid) var(--ease), opacity var(--t-mid) var(--ease); }
.bb-work__logo img.is-tall { height: 44px; }
.bb-work__item:hover .bb-work__logo img { filter: none; opacity: 1; }
.bb-work__word { font-weight: 800; font-size: 1.3rem; letter-spacing: -.02em; color: var(--text-2); }
.bb-work__word b { color: #735632; font-weight: 800; }
.bb-work__name { font-size: 1.0625rem; font-weight: 600; line-height: 1.3; color: var(--text); display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.bb-work__tag { font-size: .75rem; font-weight: 600; padding: .2em .55em; border-radius: 4px; background: var(--accent-tint); color: var(--accent); }
.bb-work__item p { color: var(--text-2); font-size: .9375rem; line-height: 1.5; text-wrap: pretty; }
/* Logo, Name und Text jeder Karte liegen in gemeinsamen Zeilen, damit die Texte auf einer Linie beginnen */
.bb-work > .bb-work__item { display: grid; grid-row: span 3; grid-template-rows: subgrid; row-gap: 8px; align-content: start; }
.bb-work > .bb-work__item > .bb-work__name { align-self: start; }
/* Ganze Karte klickbar, Link liegt auf dem Namen */
.bb-work__item { position: relative; transition: border-color var(--t-fast), box-shadow var(--t-mid) var(--ease); }
.bb-work__link { color: inherit; text-decoration: none; }
.bb-work__link::after { content: ""; position: absolute; inset: 0; border-radius: inherit; }
.bb-work__link:focus-visible { outline: none; }
.bb-work__item:has(.bb-work__link):hover { border-color: var(--accent); box-shadow: 0 10px 30px -18px rgba(20,28,46,.35); }
.bb-work__item:has(.bb-work__link:focus-visible) { outline: 2px solid var(--accent); outline-offset: 2px; }
.bb-work__item:has(.bb-work__link):hover .bb-work__link { text-decoration: underline; text-underline-offset: 3px; }
.bb-work__item:has(.bb-work__link[target])::after { content: "↗"; position: absolute; top: 16px; right: 18px; font-size: .9375rem; color: var(--text-3); pointer-events: none; }
.bb-work__item:has(.bb-work__link[target]):hover::after { color: var(--accent); }
@media (max-width: 1023px) { .bb-work { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .bb-work { grid-template-columns: 1fr; } }
.bb-work__zweck { color: var(--text) !important; }
.bb-work__item p b { color: var(--text); font-weight: 600; }
.bb-work__item--quote .bb-work__logo { height: 72px; }
.bb-work__item--quote .bb-work__logo img, .bb-work__item--quote .bb-work__logo img.is-tall { height: 52px; max-width: 100%; }
/* Weitere Leistungen: Karte mit Link ist ganz klickbar */
.bb-more__item { position: relative; transition: border-color var(--t-fast), box-shadow var(--t-mid) var(--ease); }
.bb-more__link { color: inherit; text-decoration: none; }
.bb-more__link::after { content: ""; position: absolute; inset: 0; border-radius: inherit; }
.bb-more__link:focus-visible { outline: none; }
.bb-more__item:has(.bb-more__link):hover { border-color: var(--accent); box-shadow: 0 10px 30px -18px rgba(20,28,46,.35); }
.bb-more__item:has(.bb-more__link):hover .bb-more__link { text-decoration: underline; text-underline-offset: 3px; }
.bb-more__item:has(.bb-more__link:focus-visible) { outline: 2px solid var(--accent); outline-offset: 2px; }
.bb-more__item:has(.bb-more__link[target])::before { content: "↗"; position: absolute; top: 16px; right: 18px; font-size: .9375rem; color: var(--text-3); pointer-events: none; }

/* ---------- Rechtliches: Impressum und Datenschutz ---------- */
.legal-back { font-size: .9375rem; font-weight: 500; color: var(--text-2); text-decoration: none; }
.legal-back::before { content: "← "; }
.legal-back:hover { color: var(--accent); }
.legal .container { max-width: calc(46rem + 2 * var(--gutter)); }
.legal h1 { margin-bottom: 8px; }
.legal__lead { color: var(--text-3); margin-bottom: 28px; }
.legal h2 { font-size: 1.25rem; font-weight: 600; margin: 40px 0 12px; color: var(--text); }
.legal h3 { font-size: 1.0625rem; font-weight: 600; margin: 28px 0 8px; color: var(--text); }
.legal p, .legal li { color: var(--text-2); line-height: 1.65; text-wrap: pretty; overflow-wrap: anywhere; }
.legal p + p { margin-top: .75em; }
.legal ul { list-style: disc; padding-left: 1.3em; margin: .6em 0; display: grid; gap: 6px; }
.legal a { color: var(--accent); }
.legal__stand { margin-top: 40px; font-size: .875rem; color: var(--text-3) !important; }

/* ---------- Unterseiten (Leistungen) ---------- */
.sp-crumbs { padding-top: 96px; font-size: .875rem; color: var(--text-3); }
.sp-crumbs a { color: var(--text-3); text-decoration: none; }
.sp-crumbs a:hover { color: var(--accent); }
.sp-crumbs + .sp-hero { padding-top: 24px; }
.sp-hero { padding: 128px 0 clamp(56px, 7vw, 96px); }
.sp-hero__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 72px); align-items: center; }
.sp-hero .h1 { font-size: clamp(1.9rem, 4vw, 3.4rem); hyphens: auto; overflow-wrap: break-word; }
.sp-hero__text { min-width: 0; }
.sp-cards .h4, .sp-case .h3, .sp-split .h3, .sp-cta .h2 { hyphens: auto; overflow-wrap: break-word; }
.sp-hero__sub { margin-top: 14px; font-size: clamp(1.1rem, 1.5vw, 1.3rem); font-weight: 500; color: var(--accent); }
.sp-hero .lead { margin-top: 18px; }
.sp-hero .btn-row { margin-top: 28px; }
.sp-hero__bild { margin: 0; border-radius: var(--r-md); overflow: hidden; aspect-ratio: 4 / 3; }
.sp-hero__bild img { width: 100%; height: 100%; object-fit: cover; display: block; }
@media (max-width: 899px) { .sp-hero { padding-top: 104px; } .sp-hero__grid { grid-template-columns: minmax(0, 1fr); } .sp-hero__bild { order: -1; aspect-ratio: 16 / 9; } }

.sp-cards { list-style: none; margin: 0; padding: 0; display: grid; gap: 16px; }
.sp-cards--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.sp-cards--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (max-width: 1023px) { .sp-cards--4 { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px) { .sp-cards--4, .sp-cards--2 { grid-template-columns: 1fr; } }
.sp-card { position: relative; background: var(--bg); border: 1px solid var(--line); border-radius: var(--r-md); padding: 22px 22px 20px; display: flex; flex-direction: column; gap: 8px; }
.section--alt .sp-card { background: #fff; }
.sp-card .h4 { font-size: 1.0625rem; line-height: 1.3; }
.sp-card p { color: var(--text-2); font-size: .9375rem; line-height: 1.55; text-wrap: pretty; }
.sp-card__head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.sp-card__tag { flex: none; font-size: .8rem; font-weight: 600; padding: .2em .6em; border-radius: 4px; background: var(--accent-tint); color: var(--accent); }
.sp-card--link { transition: border-color var(--t-fast), box-shadow var(--t-mid) var(--ease); }
.sp-card__link { color: inherit; text-decoration: none; }
.sp-card__link::after { content: ""; position: absolute; inset: 0; border-radius: inherit; }
.sp-card--link:hover { border-color: var(--accent); box-shadow: 0 10px 30px -18px rgba(20,28,46,.35); }
.sp-card__more { margin-top: auto; padding-top: 6px; font-size: .875rem; font-weight: 600; color: var(--accent); }

.sp-check, .sp-cross { list-style: none; margin: 10px 0 0; padding: 0; display: grid; gap: 8px; }
.sp-check li, .sp-cross li { position: relative; padding-left: 26px; color: var(--text-2); font-size: .9375rem; line-height: 1.5; }
.sp-check li::before { content: ""; position: absolute; left: 2px; top: .45em; width: 12px; height: 7px; border-left: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: rotate(-45deg); }
.sp-cross li::before, .sp-cross li::after { content: ""; position: absolute; left: 3px; top: .72em; width: 12px; height: 2px; background: var(--text-3); transform: rotate(45deg); }
.sp-cross li::after { transform: rotate(-45deg); }
.sp-split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 72px); }
.sp-split .h3 { margin-bottom: 8px; }
.sp-split__text { color: var(--text-2); margin: 6px 0 4px; }
@media (max-width: 899px) { .sp-split { grid-template-columns: 1fr; } }

.sp-steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(20px, 3vw, 40px); }
.sp-steps li { border-top: 2px solid var(--line); padding-top: 18px; position: relative; }
.sp-steps li::before { content: ""; position: absolute; top: -2px; left: 0; width: 48px; height: 2px; background: var(--accent); }
.sp-steps__n { display: block; font-size: .8125rem; font-weight: 600; color: var(--accent); margin-bottom: 8px; font-variant-numeric: tabular-nums; }
.sp-steps .h4 { margin-bottom: 6px; }
.sp-steps p { color: var(--text-2); font-size: .9375rem; }
@media (max-width: 899px) { .sp-steps { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .sp-steps { grid-template-columns: 1fr; } }

.sp-revive { margin-top: 16px; border-radius: var(--r-md); background: var(--night, #141C2E); color: #fff; padding: 24px 28px; display: flex; gap: 16px 32px; align-items: center; justify-content: space-between; flex-wrap: wrap; }
.sp-revive .h4 { color: #fff; }
.sp-revive p { color: var(--dark-text-2); max-width: 60ch; }
.sp-revive .btn--light { background: var(--sand); border-color: var(--sand); color: var(--night); }

.sp-case { background: #fff; border: 1px solid var(--line); border-radius: var(--r-md); padding: clamp(24px, 4vw, 44px); }
.sp-case .h3 { margin-top: 6px; }
.sp-case__branche { color: var(--text-3); font-size: .9375rem; margin: 4px 0 18px; }
.sp-case__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(20px, 4vw, 48px); }
.sp-case__grid p { color: var(--text-2); line-height: 1.6; }
.sp-case__ergebnis { border-left: 2px solid var(--accent); padding-left: 18px; }
.sp-case__ergebnis b { color: var(--text); }
@media (max-width: 760px) { .sp-case__grid { grid-template-columns: 1fr; } }

.sp-cta__inner { display: flex; gap: 24px 48px; align-items: center; justify-content: space-between; flex-wrap: wrap; }
.sp-cta .lead { margin-top: 10px; max-width: 52ch; }

/* ---------- Visitenkarte ---------- */
.vk-body { background: var(--graphite); }
.vk { max-width: 440px; margin: 0 auto; padding: 40px 20px 32px; color: var(--dark-text); text-align: center; }
.vk__brand img { height: 18px; width: auto; }
.vk__foto { width: 132px; height: 132px; margin: 32px auto 18px; border-radius: 50%; overflow: hidden; box-shadow: 0 0 0 6px rgba(255,255,255,.08); }
.vk__foto img { width: 100%; height: 100%; object-fit: cover; }
.vk__name { font-size: 1.6rem; font-weight: 700; letter-spacing: -.01em; color: #fff; }
.vk__rolle { margin-top: 4px; color: var(--dark-accent); font-weight: 500; }
.vk__tagline { margin-top: 10px; color: var(--dark-text-2); line-height: 1.5; }
.vk__links { margin-top: 28px; display: grid; gap: 10px; text-align: left; }
.vk__btn { display: flex; align-items: center; gap: 14px; padding: 14px 16px; border-radius: 12px; background: rgba(255,255,255,.06); border: 1px solid var(--dark-line); color: #fff; text-decoration: none; transition: background var(--t-fast); }
.vk__btn:hover { background: rgba(255,255,255,.12); }
.vk__btn svg { width: 22px; height: 22px; flex: none; color: var(--dark-accent); }
.vk__btn span { display: flex; flex-direction: column; font-weight: 600; }
.vk__btn small { font-weight: 400; font-size: .8125rem; color: var(--dark-text-2); overflow-wrap: anywhere; }
.vk__btn--primary { background: var(--dark-text); color: var(--graphite, #1E1F23); border-color: transparent; }
.vk__btn--primary:hover { background: #fff; }
.vk__btn--primary svg { color: var(--accent); }
.vk__btn--primary small { color: var(--text-3); }
.vk__firma { margin-top: 32px; padding-top: 24px; border-top: 1px solid var(--dark-line); text-align: left; color: var(--dark-text-2); line-height: 1.6; font-size: .9375rem; }
.vk__kicker { font-size: .8125rem; font-weight: 600; letter-spacing: .04em; color: var(--dark-accent); }
.vk__claim { margin: 6px 0 10px; font-size: 1.2rem; font-weight: 700; color: #fff; }
.vk__mehr { display: inline-block; margin-top: 12px; color: var(--dark-accent); font-weight: 600; text-decoration: none; }
.vk__fuss { margin-top: 32px; font-size: .8125rem; color: var(--dark-text-2); }
.vk__fuss a { color: var(--dark-text-2); }

/* ---------- Ratgeber-Artikel ---------- */
.rg { padding: 0 0 clamp(64px, 8vw, 112px); }
.rg__inner { max-width: calc(44rem + 2 * var(--gutter)); }
.rg__crumbs { padding-top: 104px; margin-bottom: 28px; }
.rg__titel { margin: 8px 0 20px; hyphens: auto; overflow-wrap: break-word; }
.rg__lead { font-size: clamp(1.1rem, 1.4vw, 1.25rem); line-height: 1.6; color: var(--text-2); }
.rg h2:not(.rg__titel) { font-size: clamp(1.3rem, 2vw, 1.6rem); font-weight: 700; letter-spacing: -.01em; margin: 48px 0 14px; color: var(--text); }
.rg p { color: var(--text-2); line-height: 1.7; }
.rg p + p { margin-top: .9em; }
.rg__anbieter, .rg__kriterien { list-style: none; margin: 18px 0 0; padding: 0; display: grid; gap: 14px; }
.rg__anbieter li { border-left: 2px solid var(--line); padding-left: 16px; color: var(--text-2); line-height: 1.6; }
.rg__anbieter li.is-marked { border-left-color: var(--accent); }
.rg__anbieter b, .rg__kriterien b { color: var(--text); font-weight: 600; }
.rg__hinweis { margin-top: 16px; font-size: .9375rem; font-style: italic; color: var(--text-3) !important; }
.rg__zitat { margin: 24px 0; padding: 24px 28px; background: var(--bg-2); border-left: 3px solid var(--accent); border-radius: 0 var(--r-md) var(--r-md) 0; }
.rg__zitat blockquote { margin: 0; font-size: 1.15rem; line-height: 1.55; font-style: italic; color: var(--text); }
.rg__zitat figcaption { margin-top: 10px; font-size: .875rem; color: var(--text-3); }
.rg__zitat a, .rg__quellen a { color: var(--accent); }
.rg__kriterien li { display: grid; gap: 2px; }
.rg__kriterien span { color: var(--text-2); line-height: 1.6; }
.rg__fragen { display: grid; gap: 20px; margin: 0; }
.rg__fragen dt { font-weight: 600; color: var(--text); }
.rg__fragen dd { margin: 4px 0 0; color: var(--text-2); line-height: 1.65; }
.rg__cta { margin-top: 56px; padding: clamp(28px, 4vw, 40px); border-radius: var(--r-md); background: var(--graphite); text-align: center; }
.rg__cta h2 { margin: 0 0 10px !important; color: #fff !important; }
.rg__cta p { color: var(--dark-text-2) !important; max-width: 36rem; margin: 0 auto 22px; }
.rg__quellen { margin-top: 48px; padding-top: 18px; border-top: 1px solid var(--line); font-size: .8125rem; }
.rg__quellen p { font-weight: 600; color: var(--text-3) !important; margin-bottom: 6px; }
.rg__quellen ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; color: var(--text-3); }