/* Gemeinsames Layout für Unterseiten (Impressum, Datenschutz, 404) */
:root { --charcoal: #0F0F10; --surface: #17171A; --line: #2A2B30; --white: #FFFFFF; --muted: #A4A5AC; --ultramarine: #2F5BFF; --margin: clamp(20px, 4.5vw, 64px); color-scheme: dark; }
*, *::before, *::after { box-sizing: border-box; }
html { background: var(--charcoal); -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: "Plus Jakarta Sans", "Helvetica Neue", Arial, sans-serif; font-size: 16px; line-height: 1.7; color: #D6D7DB; background: var(--charcoal); -webkit-font-smoothing: antialiased; }
a { color: var(--white); text-underline-offset: 3px; }
:focus-visible { outline: 2px solid var(--ultramarine); outline-offset: 3px; }
.top { max-width: 820px; margin: 0 auto; padding: 24px var(--margin); display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.logo { display: inline-flex; align-items: flex-end; text-decoration: none; color: var(--white); }
.logo svg { height: 28px; width: auto; }
.logo span { font-weight: 700; font-size: 25px; line-height: 1; letter-spacing: -1px; margin-left: 1px; }
.back { font-size: 14px; font-weight: 500; }
main { max-width: 820px; margin: 0 auto; padding: 48px var(--margin) 96px; }
h1 { color: var(--white); font-size: clamp(36px, 5vw, 56px); line-height: 1.05; letter-spacing: -0.04em; font-weight: 800; margin: 0 0 32px; }
h2 { color: var(--white); font-size: 22px; letter-spacing: -0.01em; margin: 40px 0 8px; }
h3 { color: var(--white); font-size: 17px; margin: 24px 0 4px; }
p, ul { margin: 0 0 12px; }
.todo { background: rgba(47, 91, 255, .15); border-left: 3px solid var(--ultramarine); padding: 12px 16px; border-radius: 4px; color: var(--white); font-size: 14px; }
footer { border-top: 1px solid var(--line); color: var(--muted); font-size: 14px; }
footer div { max-width: 820px; margin: 0 auto; padding: 28px var(--margin); display: flex; flex-wrap: wrap; gap: 24px; }
footer a { text-decoration: none; }