/* Gemeinsames Design der Ratgeber-Unterseiten (gleiche Markenfarben wie die Startseite) */
:root {
  --bg: #07100d;
  --panel: #0f1c17;
  --panel-2: #132820;
  --deep: #123728;
  --mint: #a7f3c8;
  --mint-2: #6fe3a6;
  --text: #f5faf7;
  --text-2: #c7d8d0;
  --muted: #93a79d;
  --line: rgba(255, 255, 255, .1);
  --light: #f3f7f4;
  --white: #ffffff;
  --ink: #0e1a15;
  --ink-2: #33453c;
  --ink-muted: #5b6d64;
  --line-light: #dce7e1;
  --green: #16804d;
  --green-tint: #dff8e9;
  --red-ink: #b93a2e;
  --red-tint: #fdecea;
  --gold: #f5c451;
  --font: "Geist", system-ui, -apple-system, "Segoe UI", sans-serif;
  --serif: "Instrument Serif", Georgia, "Times New Roman", serif;
  --logo: "Inter", system-ui, -apple-system, sans-serif;
  color-scheme: dark;
}
*, *::before, *::after { box-sizing: border-box; }
html { background: var(--bg); overflow-x: clip; scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--font); font-size: 17px; line-height: 1.65; -webkit-font-smoothing: antialiased; overflow-x: clip; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition: none !important; } }
a { color: inherit; }
img { max-width: 100%; display: block; }
:focus-visible { outline: 3px solid var(--mint-2); outline-offset: 3px; border-radius: 8px; }
h1, h2, h3 { margin: 0; font-weight: 600; letter-spacing: -0.03em; line-height: 1.08; text-wrap: balance; }
h1 { font-size: clamp(2.4rem, 5.6vw, 4.4rem); }
h2 { font-size: clamp(1.8rem, 3.8vw, 2.8rem); }
h3 { font-size: 1.15rem; letter-spacing: -0.015em; line-height: 1.25; }
p { margin: 0; }
.serif { font-family: var(--serif); font-style: italic; font-weight: 400; color: var(--mint); letter-spacing: -0.01em; }
.light .serif, .white .serif { color: var(--green); }
.wrap { max-width: 1180px; margin-inline: auto; padding-inline: 28px; }
.narrow { max-width: 780px; }
@media (max-width: 560px) { .wrap { padding-inline: 18px; } }
.section { padding-block: clamp(64px, 9vw, 110px); }
.light { background: var(--light); color: var(--ink); }
.white { background: var(--white); color: var(--ink); }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font-size: .78rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--mint); }
.eyebrow::before { content: ""; width: 22px; height: 1px; background: currentColor; }
.light .eyebrow, .white .eyebrow { color: var(--green); }
.head { display: grid; gap: 16px; max-width: 760px; margin-bottom: 44px; }
.head p { font-size: 1.1rem; color: var(--text-2); }
.light .head p, .white .head p { color: var(--ink-muted); }
.icon { width: 22px; height: 22px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

/* Logo */
.logo { display: inline-flex; align-items: center; gap: .3em; font-family: var(--logo); font-weight: 800; font-size: 26px; letter-spacing: -1px; text-decoration: none; color: var(--text); line-height: 1; }
.logo-mark { height: 1.12em; width: auto; overflow: visible; flex: none; }
.lm-r { fill: currentColor; }
.lm-s { fill: var(--mint); stroke: var(--bg); stroke-width: 4.5; stroke-linejoin: round; paint-order: stroke; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px; padding: 14px 26px; border-radius: 999px; border: 1px solid transparent; font: 600 1rem/1 var(--font); text-decoration: none; cursor: pointer; transition: background-color .25s, border-color .25s, box-shadow .25s; }
.btn .icon { width: 18px; height: 18px; }
.btn-mint { background: var(--mint); color: var(--bg); }
.btn-mint:hover { background: #c3f8da; box-shadow: 0 10px 40px -8px rgba(167,243,200,.55); }
.btn-ghost { color: var(--text); border-color: rgba(255,255,255,.18); }
.btn-ghost:hover { border-color: rgba(255,255,255,.5); }
.btn-ink { background: var(--ink); color: var(--text); }
.btn-ink:hover { background: var(--deep); }

/* Navigation */
.nav { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 50; background: rgba(7,16,13,.86); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border-bottom: 1px solid var(--line); }
.nav-in { min-height: 74px; display: flex; align-items: center; gap: 26px; }
.nav-links { display: flex; gap: 24px; margin: 0 0 0 auto; padding: 0; list-style: none; font-size: .95rem; }
.nav-links a { text-decoration: none; color: var(--text-2); }
.nav-links a:hover { color: var(--mint); }
.nav .btn { min-height: 44px; padding: 10px 20px; font-size: .92rem; }
@media (max-width: 900px) { .nav-links { display: none; } .nav .btn { margin-left: auto; } }

/* Brotkrumen */
.crumbs { font-size: .85rem; color: var(--muted); padding-top: 26px; }
.crumbs ol { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.crumbs li + li::before { content: "›"; margin-right: 6px; opacity: .6; }
.crumbs a { text-decoration: none; color: var(--text-2); }
.crumbs a:hover { color: var(--mint); }

/* Hero */
.hero { position: relative; overflow: hidden; padding-block: 36px clamp(64px, 9vw, 110px); background: radial-gradient(800px 500px at 90% -10%, rgba(167,243,200,.15), transparent 60%), var(--bg); }
.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(36px, 5vw, 72px); align-items: center; margin-top: 34px; }
.hero-grid > * { min-width: 0; }
.hero-copy { display: grid; gap: 24px; }
.hero .lead { font-size: 1.18rem; color: var(--text-2); max-width: 36em; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; }
.checks { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px 24px; color: var(--text-2); font-size: .95rem; }
.checks li { display: inline-flex; align-items: center; gap: 8px; }
.checks .icon { width: 17px; height: 17px; color: var(--mint); stroke-width: 2.2; }
.hero-card { background: linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.03)); border: 1px solid var(--line); border-radius: 26px; padding: 22px; display: grid; gap: 12px; box-shadow: 0 40px 100px -40px rgba(0,0,0,.8); }
.hero-card .k { font-size: .75rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.rv { background: var(--white); color: var(--ink); border-radius: 16px; padding: 14px 16px; display: grid; gap: 6px; }
.rv-top { display: flex; align-items: center; gap: 10px; }
.rv-top b { font-weight: 600; }
.rv-top small { color: var(--ink-muted); }
.tag { margin-left: auto; font-size: .74rem; font-weight: 600; padding: 4px 9px; border-radius: 999px; background: var(--red-tint); color: var(--red-ink); white-space: nowrap; }
.stars { display: inline-flex; gap: 2px; color: var(--gold); }
.stars svg { width: 14px; height: 14px; fill: currentColor; }
.stars .off { color: #d7e0db; }
.rv p { color: var(--ink-2); font-size: .95rem; text-decoration: line-through; text-decoration-color: var(--red-ink); }
.hero-photo { border-radius: 26px; overflow: hidden; aspect-ratio: 4 / 5; max-width: 100%; position: relative; }
.hero-photo img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(.25) brightness(.85); }
.hero-photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 50%, rgba(7,16,13,.75)); }
.hero-photo .badge { position: absolute; left: 18px; right: 18px; bottom: 18px; z-index: 1; background: rgba(255,255,255,.95); color: var(--ink); border-radius: 16px; padding: 12px 16px; display: flex; align-items: center; gap: 12px; }
.hero-photo .badge b { display: block; font-size: 1.05rem; letter-spacing: -0.01em; line-height: 1.25; }
.hero-photo .badge small { display: block; color: var(--ink-muted); font-size: .82rem; line-height: 1.3; }
@media (max-width: 920px) { .hero-grid { grid-template-columns: 1fr; } .hero-photo { aspect-ratio: 16 / 10; } }

/* Karten-Raster */
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.grid2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.grid3 > *, .grid2 > * { min-width: 0; }
@media (max-width: 920px) { .grid3 { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px) { .grid3, .grid2 { grid-template-columns: 1fr; } }
.card { background: var(--white); border: 1px solid var(--line-light); border-radius: 22px; padding: 26px; display: grid; gap: 10px; align-content: start; }
.card .ic { width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center; background: var(--green-tint); color: var(--green); margin-bottom: 4px; }
.card p { color: var(--ink-muted); }
.card .no { font-family: var(--serif); font-style: italic; font-size: 2.6rem; line-height: .9; color: var(--green); }
.dcard { background: linear-gradient(180deg, var(--panel-2), var(--panel)); border: 1px solid var(--line); border-radius: 22px; padding: 26px; display: grid; gap: 10px; align-content: start; }
.dcard .ic { width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center; background: rgba(167,243,200,.1); color: var(--mint); margin-bottom: 4px; }
.dcard p { color: var(--text-2); }

/* Fließtext */
.prose { display: grid; gap: 18px; }
.prose p { color: var(--ink-2); font-size: 1.08rem; }
.prose h2 { margin-top: 10px; }
.prose ul { margin: 0; padding-left: 1.2em; color: var(--ink-2); display: grid; gap: 8px; font-size: 1.05rem; }
.note { border-left: 3px solid var(--green); background: var(--white); border-radius: 0 14px 14px 0; padding: 16px 20px; color: var(--ink-2); }

/* Preis-Kasten */
.price-box { color: var(--text); display: grid; grid-template-columns: 1.4fr auto auto; gap: 28px; align-items: center; padding: 32px; border-radius: 28px; border: 1px solid rgba(167,243,200,.4); background: linear-gradient(120deg, #16372a, var(--panel) 70%); }
.price-box > * { min-width: 0; }
.price-box h2 { font-size: clamp(1.5rem, 3vw, 2rem); color: var(--text); }
.price-box .eyebrow { color: var(--mint); }
.price-box .serif { color: var(--mint); }
.price-box p { color: var(--text-2); margin-top: 8px; }
.price-box .amount { display: grid; font-variant-numeric: tabular-nums; }
.price-box .amount strong { font-size: 3.4rem; font-weight: 600; letter-spacing: -0.05em; line-height: 1; }
.price-box .amount span { color: var(--muted); }
@media (max-width: 860px) { .price-box { grid-template-columns: 1fr; } .price-box .btn { justify-self: start; } }

/* FAQ */
.faq { border-top: 1px solid var(--line-light); }
.faq details { border-bottom: 1px solid var(--line-light); }
.faq summary { list-style: none; cursor: pointer; padding: 22px 48px 22px 0; position: relative; font-weight: 500; font-size: 1.1rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 8px; top: 50%; transform: translateY(-50%); font-size: 1.5rem; color: var(--ink-muted); transition: transform .25s; }
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq details p { padding: 0 0 22px; color: var(--ink-2); max-width: 64ch; }

/* Weiterlesen */
.related { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.related a { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 22px 24px; border-radius: 20px; background: var(--panel); border: 1px solid var(--line); text-decoration: none; transition: border-color .25s; }
.related a:hover { border-color: rgba(167,243,200,.5); }
.related small { display: block; color: var(--muted); font-size: .85rem; }
.related b { font-weight: 600; font-size: 1.05rem; }
.related .icon { color: var(--mint); }
@media (max-width: 700px) { .related { grid-template-columns: 1fr; } }

/* Abschluss */
.cta-band { text-align: center; display: grid; justify-items: center; gap: 20px; }
.cta-band p { color: var(--text-2); max-width: 40em; font-size: 1.1rem; }

/* Footer */
.footer { background: #050c09; color: var(--muted); padding-block: 56px 40px; font-size: .95rem; border-top: 1px solid var(--line); }
.foot-grid { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 30px; }
.foot-grid > * { min-width: 0; }
.footer h4 { margin: 0 0 12px; color: var(--text); font-weight: 500; font-size: .95rem; }
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 9px; }
.footer a { color: var(--muted); text-decoration: none; }
.footer a:hover { color: var(--mint); }
.footer .tag-line { margin-top: 12px; max-width: 28ch; }
.legal { margin-top: 40px; padding-top: 22px; border-top: 1px solid var(--line); font-size: .84rem; }
@media (max-width: 860px) { .foot-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .foot-grid { grid-template-columns: 1fr; } }

/* WhatsApp */
.wa-float { position: fixed; right: 20px; bottom: calc(20px + env(safe-area-inset-bottom, 0px)); z-index: 60; display: inline-flex; align-items: center; gap: 10px; min-height: 56px; padding: 12px 22px 12px 14px; border-radius: 999px; background: #25d366; color: #052912; text-decoration: none; font-weight: 600; box-shadow: 0 18px 40px -12px rgba(0,0,0,.6); }
.wa-float svg { width: 28px; height: 28px; fill: currentColor; }
@media (max-width: 560px) { .wa-float span { display: none; } .wa-float { padding: 14px; } .hero-ctas .btn { width: 100%; } }