/* Design-Tokens siehe design_handoff_website/README.md */
:root {
  --bg: #f7f5f1; /* Seitenhintergrund */
  --surface: #fcfbf9; /* Kartenfläche */
  --text: #1b1d21; /* Text */
  --text-muted: #4b4e55; /* Fließtext gedämpft */
  --text-soft: #6a6d74; /* Sekundärtext, Fußzeile */
  --text-faint: #8b8d93; /* Feine Beschriftung */
  --line: #e3dfd7; /* Linien, Rahmen */
  --line-strong: #d3cec4; /* Rahmen kräftiger, Buttons */
  --line-strong-alt: #d8cbbc; /* Rahmen kräftiger (Variante) */
  --accent: #a24c22; /* Akzent (Ziegelrot) */
  --link-underline: #ddcabc; /* Linkunterstreichung */
  --selection: #efdfd3; /* Textmarkierung */
  --on-accent: #fbfaf8; /* Buttonschrift auf Akzent */
}

/* Lokal gehostete Schriften (kein externer Dienst, siehe Datenschutzerklärung) */
@font-face {
  font-family: "IBM Plex Sans";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("/assets/fonts/ibm-plex-sans-400.woff2") format("woff2");
}
@font-face {
  font-family: "IBM Plex Sans";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("/assets/fonts/ibm-plex-sans-500.woff2") format("woff2");
}
@font-face {
  font-family: "IBM Plex Sans";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("/assets/fonts/ibm-plex-sans-600.woff2") format("woff2");
}
@font-face {
  font-family: "IBM Plex Mono";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("/assets/fonts/ibm-plex-mono-400.woff2") format("woff2");
}
@font-face {
  font-family: "IBM Plex Mono";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("/assets/fonts/ibm-plex-mono-500.woff2") format("woff2");
}

/* Basis */
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: "IBM Plex Sans", system-ui, sans-serif; -webkit-font-smoothing: antialiased; text-wrap: pretty; }
* { box-sizing: border-box; }
a { color: var(--accent); text-decoration-color: var(--link-underline); text-underline-offset: 3px; }
a:hover { color: var(--text); text-decoration-color: var(--text); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
::selection { background: var(--selection); }

/* Formularfelder (nur auf der Kontaktseite vorhanden, sonst wirkungslos) */
input, textarea, select { font-family: inherit; font-size: 15px; color: var(--text); background: var(--surface); border: 1px solid var(--line-strong); border-radius: 2px; padding: 11px 13px; width: 100%; }
input:hover, textarea:hover, select:hover { border-color: #a99f92; }
input:focus, textarea:focus, select:focus { outline: 2px solid var(--accent); outline-offset: 1px; border-color: var(--accent); }
label { font-size: 13px; letter-spacing: 0.02em; color: var(--text-muted); }

/* Komponenten und wiederkehrende Muster */
.container { max-width: 1140px; margin: 0 auto; padding: 0 clamp(20px, 4vw, 56px); }
.site-header { display: flex; align-items: baseline; justify-content: space-between; gap: 28px; flex-wrap: wrap; padding: 24px 0 20px; border-bottom: 1px solid var(--line); }
.brand { font-size: 17px; font-weight: 600; letter-spacing: -0.01em; color: var(--text); text-decoration: none; }
.nav { display: flex; flex-wrap: wrap; gap: clamp(14px, 2.2vw, 28px); font-size: 14px; }
.nav-link { color: var(--text-soft); text-decoration: none; }
.nav-link:hover { color: var(--text); }
.nav-link.is-active { color: var(--text); font-weight: 500; text-decoration: none; }
.nav-link.is-active:hover { color: var(--accent); }
.site-footer { border-top: 1px solid var(--line); padding: 32px 0 20px; display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 28px; font-size: 14px; color: var(--text-soft); }
.footer-title { margin: 0 0 8px; color: var(--text); font-weight: 500; }
.footer-address { margin: 0; line-height: 1.6; }
.footer-col { display: grid; gap: 7px; align-content: start; }
.footer-link { text-decoration: none; color: var(--text-soft); }
.footer-link:hover { color: var(--text); }
.copyright { margin: 0 0 40px; font-family: 'IBM Plex Mono', monospace; font-size: 11px; letter-spacing: 0.06em; color: var(--text-faint); }
.accent-text { color: var(--accent); }
.article { max-width: 720px; padding: clamp(40px, 6vw, 72px) 0 52px; }
.btn-primary { display: inline-flex; align-items: center; padding: 14px 24px; border: 1px solid var(--accent); border-radius: 2px; background: var(--accent); color: var(--on-accent); font-size: 14px; font-weight: 500; text-decoration: none; }
.btn-primary:hover { background: var(--text); border-color: var(--text); }
.btn-primary-2 { padding: 12px 20px; border: 1px solid var(--accent); border-radius: 2px; background: var(--accent); color: var(--on-accent); font-family: inherit; font-size: 14px; font-weight: 500; cursor: pointer; }
.btn-primary-2:hover { background: var(--text); border-color: var(--text); }
.btn-secondary { display: inline-flex; align-items: center; padding: 14px 24px; border: 1px solid var(--line-strong); border-radius: 2px; color: var(--text); font-size: 14px; font-weight: 500; text-decoration: none; }
.btn-secondary:hover { border-color: var(--text); }
.card-link { display: block; overflow: hidden; border: 1px solid var(--line); background: var(--surface); }
.divider { border-top: 1px solid var(--line); padding-top: 8px; }
.divider-2 { border-top: 1px solid var(--line-strong-alt); padding-top: 8px; }
.divider-3 { border-top: 1px solid var(--line); padding-top: 12px; }
.divider-4 { border-top: 1px solid var(--line); padding-top: 14px; }
.figure { margin: 0; }
.figure-2 { margin: 0 0 36px; }
.form { border: 1px solid var(--text); padding: clamp(24px, 3vw, 36px); display: grid; gap: 16px; }
.grid-auto { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: clamp(28px, 4vw, 52px); align-items: center; padding: clamp(40px, 6vw, 72px) 0 clamp(32px, 5vw, 52px); }
.grid-auto-10 { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: clamp(14px, 3vw, 52px); padding: 24px 0; border-top: 1px solid var(--line); }
.grid-auto-11 { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: clamp(14px, 3vw, 52px); padding: 24px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.grid-auto-12 { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: clamp(20px, 3vw, 52px); align-items: start; padding-bottom: 52px; }
.grid-auto-13 { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: clamp(28px, 4vw, 52px); align-items: start; padding: clamp(40px, 6vw, 72px) 0 52px; }
.grid-auto-14 { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 16px; }
.grid-auto-15 { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 24px; font-size: 14px; line-height: 1.6; color: var(--text-soft); }
.grid-auto-16 { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: clamp(16px, 3vw, 52px); align-items: start; padding: 28px 0; border-top: 1px solid var(--line); }
.grid-auto-17 { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: clamp(16px, 3vw, 52px); align-items: start; padding: 28px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.grid-auto-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; padding-bottom: 52px; }
.grid-auto-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: clamp(20px, 3vw, 52px); align-items: end; margin-bottom: 32px; }
.grid-auto-4 { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 12px; }
.grid-auto-5 { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 12px; }
.grid-auto-6 { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: clamp(24px, 4vw, 52px); align-items: start; }
.grid-auto-7 { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: clamp(16px, 3vw, 52px); padding: 28px 0; border-top: 1px solid var(--line); }
.grid-auto-8 { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: clamp(16px, 3vw, 52px); padding: 28px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.grid-auto-9 { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: clamp(24px, 4vw, 52px); align-items: start; padding: clamp(40px, 6vw, 72px) 0 52px; }
.h1 { margin: 0 0 24px; max-width: 18ch; font-size: clamp(38px, 6.4vw, 73px); line-height: 1; letter-spacing: -0.03em; font-weight: 500; color: var(--text); }
.h1-2 { margin: 0 0 24px; max-width: 20ch; font-size: clamp(36px, 5.4vw, 55px); line-height: 1.08; letter-spacing: -0.03em; font-weight: 500; color: var(--text); }
.h1-3 { margin: 0 0 24px; max-width: 18ch; font-size: clamp(34px, 5vw, 55px); line-height: 1.08; letter-spacing: -0.03em; font-weight: 500; color: var(--text); }
.h1-4 { margin: 0 0 24px; max-width: 16ch; font-size: clamp(34px, 5vw, 55px); line-height: 1.08; letter-spacing: -0.03em; font-weight: 500; color: var(--text); }
.h1-5 { margin: 0 0 20px; font-size: clamp(34px, 5vw, 55px); line-height: 1.08; letter-spacing: -0.03em; font-weight: 500; color: var(--text); }
.h1-6 { margin: 0 0 30px; font-size: clamp(30px, 4.4vw, 43px); line-height: 1.12; letter-spacing: -0.025em; font-weight: 500; color: var(--text); }
.h1-7 { margin: 0 0 32px; font-size: clamp(30px, 4.4vw, 43px); line-height: 1.12; letter-spacing: -0.025em; font-weight: 500; color: var(--text); }
.h2 { margin: 0; max-width: 22ch; font-size: clamp(28px, 3.6vw, 43px); line-height: 1.12; letter-spacing: -0.025em; font-weight: 500; color: var(--text); }
.h2-10 { margin: 0 0 32px; font-size: clamp(27px, 3.2vw, 35px); line-height: 1.12; letter-spacing: -0.025em; font-weight: 500; color: var(--text); }
.h2-11 { margin: 0 0 14px; max-width: 24ch; font-size: 22px; line-height: 1.2; letter-spacing: -0.01em; font-weight: 500; }
.h2-12 { margin: 0 0 14px; font-size: 22px; line-height: 1.2; font-weight: 500; letter-spacing: -0.01em; }
.h2-13 { margin: 0 0 12px; font-size: 19px; line-height: 1.4; font-weight: 500; letter-spacing: -0.01em; }
.h2-14 { margin: 0 0 18px; font-size: 22px; line-height: 1.2; font-weight: 500; letter-spacing: -0.01em; }
.h2-15 { margin: 0 0 20px; font-size: 22px; line-height: 1.2; font-weight: 500; letter-spacing: -0.01em; }
.h2-2 { margin: 0 0 32px; max-width: 24ch; font-size: clamp(28px, 3.6vw, 43px); line-height: 1.12; letter-spacing: -0.025em; font-weight: 500; color: var(--text); }
.h2-3 { margin: 0 0 16px; max-width: 20ch; font-size: clamp(28px, 3.6vw, 43px); line-height: 1.12; letter-spacing: -0.025em; font-weight: 500; color: var(--text); }
.h2-4 { margin: 0 0 16px; max-width: 24ch; font-size: clamp(27px, 3.2vw, 35px); line-height: 1.12; letter-spacing: -0.025em; font-weight: 500; color: var(--text); }
.h2-5 { margin: 0; font-size: 22px; line-height: 1.2; letter-spacing: -0.01em; font-weight: 500; color: var(--text); }
.h2-6 { margin: 0 0 16px; max-width: 26ch; font-size: clamp(27px, 3.2vw, 35px); line-height: 1.12; letter-spacing: -0.025em; font-weight: 500; color: var(--text); }
.h2-7 { margin: 0 0 20px; max-width: 22ch; font-size: clamp(28px, 3.6vw, 43px); line-height: 1.12; letter-spacing: -0.025em; font-weight: 500; color: var(--text); }
.h2-8 { margin: 0 0 32px; font-size: clamp(28px, 3.6vw, 43px); line-height: 1.12; letter-spacing: -0.025em; font-weight: 500; color: var(--text); }
.h2-9 { margin: 0; font-size: clamp(27px, 3.2vw, 35px); line-height: 1.12; letter-spacing: -0.025em; font-weight: 500; color: var(--text); }
.h3 { margin: 0 0 10px; font-size: 19px; line-height: 1.4; font-weight: 500; color: var(--text); }
.h3-2 { margin: 0 0 10px; font-size: 14px; font-weight: 500; color: var(--text); }
.h3-3 { margin: 0 0 4px; font-size: 19px; line-height: 1.4; font-weight: 500; color: var(--text); }
.h3-4 { margin: 0 0 12px; font-size: 17px; line-height: 1.4; font-weight: 500; }
.img { display: block; width: 100%; height: auto; mix-blend-mode: multiply; }
.img-2 { display: block; width: 100%; height: auto; }
.img-3 { display: block; width: 100%; height: auto; border: 1px solid var(--line); background: var(--surface); }
.input { width: 16px; height: 16px; margin-top: 1px; padding: 0; border-radius: 4px; flex: none; accent-color: var(--accent); }
.kicker { margin: 0 0 16px; font-family: 'IBM Plex Mono', monospace; font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-muted); }
.kicker-2 { margin: 0 0 16px; font-family: 'IBM Plex Mono', monospace; font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-soft); }
.kicker-3 { margin: 12px 0 0; font-family: 'IBM Plex Mono', monospace; font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-soft); }
.kicker-4 { margin: 0 0 6px; font-family: 'IBM Plex Mono', monospace; font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-soft); }
.kicker-accent { margin: 0 0 20px; font-family: 'IBM Plex Mono', monospace; font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); }
.kicker-accent-2 { margin: 0 0 16px; font-family: 'IBM Plex Mono', monospace; font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); }
.label { display: flex; align-items: flex-start; gap: 10px; font-family: 'IBM Plex Mono', monospace; font-size: 12px; color: var(--text-muted); }
.nav-2 { display: flex; flex-wrap: wrap; gap: 24px; margin-top: 48px; padding-top: 22px; border-top: 1px solid var(--line); font-size: 14px; }
.nav-3 { display: flex; flex-wrap: wrap; gap: 24px; justify-content: flex-end; margin-top: 48px; padding-top: 22px; border-top: 1px solid var(--line); font-size: 14px; }
.nav-4 { display: flex; flex-wrap: wrap; gap: 24px; justify-content: space-between; margin-top: 48px; padding-top: 22px; border-top: 1px solid var(--line); font-size: 14px; }
.ol { margin: 0 0 16px; padding-left: 22px; display: grid; gap: 9px; font-size: 17px; line-height: 1.5; color: var(--text); }
.plain-list { margin: 0; padding: 0; list-style: none; display: grid; gap: 8px; font-size: 14px; line-height: 1.65; color: var(--text-muted); }
.plain-list-2 { margin: 0; padding: 0; list-style: none; display: grid; gap: 8px; font-size: 14px; line-height: 1.6; color: var(--text-soft); }
.plain-list-3 { margin: 0 0 34px; padding: 0; list-style: none; display: grid; gap: 10px; font-size: 17px; line-height: 1.5; color: var(--text); }
.plain-list-4 { margin: 0 0 18px; padding: 0; list-style: none; display: grid; gap: 10px; font-size: 17px; line-height: 1.5; color: var(--text); }
.plain-list-5 { margin: 0 0 34px; padding: 0; list-style: none; display: grid; gap: 9px; font-size: 17px; line-height: 1.6; color: var(--text); }
.section { padding-bottom: 52px; }
.section-2 { padding: 52px 0; }
.section-3 { padding: clamp(40px, 6vw, 72px) 0 52px; }
.section-4 { max-width: 760px; padding: clamp(40px, 6vw, 72px) 0 52px; }
.section-5 { padding: clamp(40px, 6vw, 72px) 0 32px; }
.strong { font-weight: 500; }
.a { font-size: 17px; font-weight: 500; }
.a-2 { color: var(--text); }
.a-3 { color: var(--text); text-decoration: none; }
.a-3:hover { color: var(--accent); }
.a-4 { color: var(--accent); text-decoration: none; }
.u { margin: 0 0 32px; max-width: 46ch; font-size: 16px; line-height: 1.65; color: var(--text-muted); }
.u-10 { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-top: 24px; }
.u-11 { margin: 0; max-width: 46ch; font-size: 16px; line-height: 1.6; color: var(--text-soft); }
.u-12 { border-top: 1px solid var(--line); padding: 14px 0; font-size: 17px; line-height: 1.4; font-weight: 500; color: var(--text); }
.u-13 { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 14px 0; font-size: 17px; line-height: 1.4; font-weight: 500; color: var(--text); }
.u-14 { border: 1px solid var(--text); padding: clamp(28px, 4vw, 52px); }
.u-15 { margin: 0 0 28px; max-width: 50ch; font-size: 16px; line-height: 1.65; color: var(--text-muted); }
.u-16 { margin: 0; max-width: 52ch; font-size: 16px; line-height: 1.65; color: var(--text-muted); }
.u-17 { margin: 0 0 12px; font-family: 'IBM Plex Mono', monospace; font-size: 12px; color: var(--text-soft); }
.u-18 { max-width: 56ch; }
.u-19 { margin: 0 0 16px; font-size: 16px; line-height: 1.6; color: var(--text-soft); }
.u-2 { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }
.u-20 { margin: 0; font-size: 16px; line-height: 1.6; color: var(--text-soft); }
.u-21 { margin: 0 0 16px; max-width: 56ch; font-size: 16px; line-height: 1.65; color: var(--text-muted); }
.u-22 { margin: 0; max-width: 56ch; font-size: 16px; line-height: 1.65; color: var(--text-muted); }
.u-23 { margin: 0; max-width: 60ch; font-size: 17px; line-height: 1.6; color: var(--text-soft); }
.u-24 { margin: 0 0 8px; font-family: 'IBM Plex Mono', monospace; font-size: 12px; color: var(--accent); }
.u-25 { margin: 0 0 14px; max-width: 52ch; font-size: 16px; line-height: 1.65; color: var(--text-muted); }
.u-26 { margin: 0; font-size: 19px; line-height: 1.4; font-weight: 500; color: var(--text); }
.u-27 { margin: 0 0 32px; max-width: 48ch; font-size: 16px; line-height: 1.65; color: var(--text-muted); }
.u-28 { border-top: 1px solid var(--line); padding: 14px 0; }
.u-29 { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 14px 0; }
.u-3 { border-bottom: 1px solid var(--line); padding: 12px 12px 20px 0; }
.u-30 { margin: 0; font-size: 17px; line-height: 1.4; font-weight: 500; color: var(--text); }
.u-31 { display: grid; gap: 8px; }
.u-32 { margin: 0; font-family: 'IBM Plex Mono', monospace; font-size: 12px; color: var(--text-soft); }
.u-33 { margin: 0 0 6px; font-weight: 500; color: var(--text); }
.u-34 { margin: 28px 0 0; max-width: 70ch; font-size: 14px; line-height: 1.6; color: var(--text-soft); }
.u-35 { margin: 12px 0 0; max-width: 70ch; font-size: 14px; line-height: 1.6; color: var(--text-soft); }
.u-36 { margin: 0 0 32px; font-size: 17px; line-height: 1.65; color: var(--text-muted); }
.u-37 { border-top: 1px solid var(--line); padding: 20px 0; }
.u-38 { margin: 0 0 12px; font-size: 14px; line-height: 1.65; color: var(--text-muted); }
.u-39 { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 20px 0; }
.u-4 { margin: 0 0 8px; font-size: 35px; line-height: 1.12; letter-spacing: -0.025em; font-weight: 500; color: var(--text); }
.u-40 { margin: 32px 0 0; padding: 16px 18px; border: 1px solid var(--line); font-family: 'IBM Plex Mono', monospace; font-size: 12px; color: var(--text-soft); }
.u-41 { margin: 0 0 12px; font-family: 'IBM Plex Mono', monospace; font-size: 12px; color: var(--text-muted); }
.u-42 { margin: 0; max-width: 52ch; font-size: 14px; line-height: 1.65; color: var(--text-muted); }
.u-43 { margin: 0 0 20px; font-size: 12px; letter-spacing: 0.12px; text-transform: uppercase; color: var(--accent); }
.u-44 { margin: 0 0 34px; font-size: 19px; line-height: 1.5; color: var(--text); }
.u-45 { margin: 0 0 18px; font-size: 17px; line-height: 1.5; color: var(--text); }
.u-46 { margin: 0 0 32px; font-size: 17px; line-height: 1.5; color: var(--text); }
.u-47 { margin: 0 0 34px; font-size: 17px; line-height: 1.5; color: var(--text); }
.u-48 { margin: 0 0 16px; font-size: 17px; line-height: 1.5; color: var(--text); }
.u-49 { margin: 0; font-size: 17px; line-height: 1.5; color: var(--text); }
.u-5 { margin: 0; font-size: 14px; line-height: 1.65; color: var(--text-muted); }
.u-50 { margin-top: 40px; border: 1px solid var(--text); padding: clamp(24px, 3vw, 34px); }
.u-51 { margin: 0 0 22px; max-width: 52ch; font-size: 14px; line-height: 1.65; color: var(--text-muted); }
.u-52 { display: grid; gap: 20px; margin-bottom: 34px; }
.u-53 { border-top: 1px solid var(--text); padding-top: 14px; }
.u-54 { margin: 0 0 8px; font-size: 17px; line-height: 1.4; font-weight: 500; }
.u-55 { margin: 0 0 14px; font-size: 17px; line-height: 1.5; color: var(--text); }
.u-56 { margin: 0 0 30px; font-size: 17px; line-height: 1.5; color: var(--text); }
.u-6 { margin: 0; max-width: 46ch; font-size: 16px; line-height: 1.65; color: var(--text-muted); }
.u-7 { border: 1px solid var(--line); padding: 20px; }
.u-8 { margin: 0 0 16px; display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; border: 1px solid var(--line); border-radius: 2px; font-size: 14px; color: var(--accent); }
.u-9 { margin: 0 0 16px; font-size: 14px; line-height: 1.65; color: var(--text-muted); }