/* marcoboese.de · Copyright Marco Böse */

@font-face {
    font-family: "Inter";
    src: url("../fonts/inter-latin.woff2") format("woff2");
    font-weight: 100 900;
    font-display: swap;
}

:root {
    --gruen: #0f902f;
    --gruen-dunkel: #0b6b23;
    --gruen-hell: #e9f6ed;
    --gruen-zart: #f4faf6;
    --text: #13201a;
    --text-2: #4b5b53;
    --text-3: #75847c;
    --rand: #e2e9e5;
    --flaeche: #f6f8f7;
    --weiss: #fff;
    --radius: 18px;
    --radius-klein: 10px;
    --schatten: 0 1px 2px rgba(19, 32, 26, .04), 0 8px 24px rgba(19, 32, 26, .06);
    --schatten-hoch: 0 2px 4px rgba(19, 32, 26, .05), 0 18px 40px rgba(19, 32, 26, .10);
    --breite: 1160px;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
    margin: 0;
    font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    font-size: 17px;
    line-height: 1.65;
    color: var(--text);
    background: var(--weiss);
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--gruen); text-decoration: none; }
a:hover { color: var(--gruen-dunkel); }

h1, h2, h3, h4 { line-height: 1.15; letter-spacing: -.02em; margin: 0 0 .5em; font-weight: 700; }
h1 { font-size: clamp(2.3rem, 5.2vw, 3.9rem); letter-spacing: -.035em; font-weight: 800; }
h2 { font-size: clamp(1.8rem, 3.4vw, 2.6rem); letter-spacing: -.03em; }
h3 { font-size: 1.3rem; }
p { margin: 0 0 1em; }

.container { width: 100%; max-width: var(--breite); margin: 0 auto; padding: 0 24px; }

.sprungmarke {
    position: absolute; left: -9999px; top: 8px;
    background: var(--gruen); color: #fff; padding: 8px 14px; border-radius: 8px; z-index: 100;
}
.sprungmarke:focus { left: 8px; color: #fff; }

:focus-visible { outline: 3px solid rgba(15, 144, 47, .45); outline-offset: 3px; border-radius: 6px; }

/* Kopfzeile */
.kopf {
    position: sticky; top: 0; z-index: 50;
    background: rgba(255, 255, 255, .82);
    backdrop-filter: saturate(180%) blur(14px);
    -webkit-backdrop-filter: saturate(180%) blur(14px);
    border-bottom: 1px solid transparent;
    transition: border-color .2s, box-shadow .2s;
}
.kopf.gescrollt { border-bottom-color: var(--rand); box-shadow: 0 4px 20px rgba(19, 32, 26, .05); }
.kopf-innen { display: flex; align-items: center; justify-content: space-between; height: 84px; }
.marke { display: block; }
.marke img { height: 48px; width: auto; }

.menue { display: flex; align-items: center; gap: 6px; list-style: none; margin: 0; padding: 0; }
.menue a {
    display: block; padding: 8px 14px; border-radius: 999px;
    color: var(--text-2); font-weight: 500; font-size: .97rem;
    transition: color .15s, background .15s;
}
.menue a:hover { color: var(--text); background: var(--flaeche); }
.menue a[aria-current="page"] { color: var(--gruen-dunkel); background: var(--gruen-hell); }
.menue .knopf { margin-left: 8px; padding: 10px 20px; }
.menue .knopf, .menue .knopf:hover { color: #fff; background: var(--gruen); }
.menue .knopf:hover { background: var(--gruen-dunkel); }

.menue-schalter {
    display: none; width: 44px; height: 44px; border: 1px solid var(--rand); border-radius: 12px;
    background: var(--weiss); cursor: pointer; padding: 0; align-items: center; justify-content: center;
}
.menue-schalter span, .menue-schalter span::before, .menue-schalter span::after {
    display: block; width: 18px; height: 2px; background: var(--text); border-radius: 2px; position: relative; transition: transform .2s, background .2s;
}
.menue-schalter span::before, .menue-schalter span::after { content: ""; position: absolute; left: 0; }
.menue-schalter span::before { top: -6px; }
.menue-schalter span::after { top: 6px; }
.menue-offen .menue-schalter span { background: transparent; }
.menue-offen .menue-schalter span::before { transform: translateY(6px) rotate(45deg); }
.menue-offen .menue-schalter span::after { transform: translateY(-6px) rotate(-45deg); }

/* Knöpfe */
.knopf {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 14px 26px; border-radius: 999px; border: 1px solid transparent;
    font-weight: 600; font-size: 1rem; line-height: 1.2; cursor: pointer;
    transition: background .15s, color .15s, transform .15s, box-shadow .15s, border-color .15s;
    font-family: inherit;
}
.knopf-gruen { background: var(--gruen); color: #fff; box-shadow: 0 6px 18px rgba(15, 144, 47, .28); }
.knopf-gruen:hover { background: var(--gruen-dunkel); color: #fff; transform: translateY(-1px); box-shadow: 0 10px 24px rgba(15, 144, 47, .32); }
.knopf-rand { background: var(--weiss); color: var(--text); border-color: var(--rand); }
.knopf-rand:hover { border-color: var(--gruen); color: var(--gruen-dunkel); }
.knopf svg { width: 18px; height: 18px; }

/* Abschnitte */
.abschnitt { padding: 104px 0; }
.abschnitt-grau { background: var(--flaeche); }
.abschnitt-kopf { max-width: 700px; margin: 0 auto 56px; text-align: center; }
.abschnitt-kopf p { color: var(--text-2); font-size: 1.1rem; }
.kennung {
    display: inline-block; margin-bottom: 14px;
    font-size: .82rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--gruen);
}

/* Startbereich */
.start {
    position: relative; overflow: hidden;
    padding: 96px 0 112px;
    background:
        radial-gradient(900px 520px at 88% -10%, rgba(15, 144, 47, .13), transparent 60%),
        radial-gradient(700px 480px at -10% 110%, rgba(15, 144, 47, .08), transparent 60%);
}
.start-raster { display: grid; grid-template-columns: 1.15fr .85fr; gap: 64px; align-items: center; }
.start h1 .akzent { color: var(--gruen); }
.start .einleitung { font-size: 1.2rem; color: var(--text-2); max-width: 560px; margin: 22px 0 34px; }
.knopf-reihe { display: flex; flex-wrap: wrap; gap: 14px; }
.plakette {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 7px 16px 7px 8px; margin-bottom: 26px;
    background: var(--weiss); border: 1px solid var(--rand); border-radius: 999px;
    font-size: .9rem; color: var(--text-2); box-shadow: var(--schatten);
}
.plakette b { background: var(--gruen-hell); color: var(--gruen-dunkel); padding: 3px 10px; border-radius: 999px; font-size: .8rem; font-weight: 600; }
.vertrauen { display: flex; flex-wrap: wrap; gap: 26px; margin-top: 42px; color: var(--text-3); font-size: .93rem; }
.vertrauen span { display: inline-flex; align-items: center; gap: 8px; }
.vertrauen svg { width: 18px; height: 18px; color: var(--gruen); }

/* Code-Karte im Startbereich */
.code-karte {
    position: relative;
    background: #0f1a14; color: #d8e6dd;
    border-radius: 22px; padding: 22px 24px 46px;
    box-shadow: 0 30px 60px rgba(15, 40, 25, .25), 0 0 0 1px rgba(255, 255, 255, .04) inset;
    font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size: .9rem; line-height: 1.75;
    transform: rotate(1.2deg);
}
.code-karte .punkte { display: flex; gap: 7px; margin-bottom: 18px; }
.code-karte .punkte i { width: 11px; height: 11px; border-radius: 50%; background: #34443b; }
.code-karte .punkte i:first-child { background: #3fbf64; }
.code-karte pre { margin: 0; white-space: pre-wrap; font: inherit; }
.c-k { color: #6fd38f; }
.c-s { color: #f2d98b; }
.c-g { color: #6d8577; }
.c-f { color: #9cc9ff; }
.schwebend {
    position: absolute; background: var(--weiss); color: var(--text);
    border-radius: 14px; padding: 12px 16px; box-shadow: var(--schatten-hoch);
    font-family: "Inter", system-ui, sans-serif; font-size: .88rem; line-height: 1.35;
    display: flex; align-items: center; gap: 12px; transform: rotate(-1.2deg);
}
.schwebend .symbol { width: 36px; height: 36px; border-radius: 10px; background: var(--gruen-hell); color: var(--gruen); display: grid; place-items: center; flex: none; }
.schwebend .symbol svg { width: 20px; height: 20px; }
.schwebend small { display: block; color: var(--text-3); }
.schwebend-1 { left: -38px; bottom: -26px; }
.schwebend-2 { right: -22px; top: -30px; }

/* Technik-Leiste */
.technik { padding: 34px 0; border-top: 1px solid var(--rand); border-bottom: 1px solid var(--rand); }
.technik-innen { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 12px 34px; color: var(--text-3); font-weight: 600; font-size: .98rem; }
.technik-innen em { font-style: normal; font-weight: 500; color: var(--text-3); margin-right: 6px; }

/* Karten */
.raster-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.raster-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.karte {
    background: var(--weiss); border: 1px solid var(--rand); border-radius: var(--radius);
    padding: 34px 30px; transition: transform .2s, box-shadow .2s, border-color .2s;
    display: flex; flex-direction: column;
}
.karte:hover { transform: translateY(-4px); box-shadow: var(--schatten-hoch); border-color: #cfe3d6; }
.karte p { color: var(--text-2); }
.karte .symbol {
    width: 54px; height: 54px; border-radius: 15px; margin-bottom: 22px;
    background: var(--gruen-hell); color: var(--gruen); display: grid; place-items: center;
}
.karte .symbol svg { width: 26px; height: 26px; }
.liste-haken { list-style: none; padding: 0; margin: 4px 0 24px; }
.liste-haken li { position: relative; padding-left: 30px; margin: 9px 0; color: var(--text); font-size: .97rem; }
.liste-haken li::before {
    content: ""; position: absolute; left: 0; top: 4px; width: 19px; height: 19px; border-radius: 50%;
    background: var(--gruen-hell) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230f902f' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E") center/12px no-repeat;
}
.mehr { margin-top: auto; font-weight: 600; display: inline-flex; align-items: center; gap: 6px; }
.mehr::after { content: "→"; transition: transform .15s; }
.mehr:hover::after { transform: translateX(4px); }

/* Vorteile */
.vorteile { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px 32px; }
.vorteil { display: flex; gap: 18px; }
.vorteil .symbol { width: 46px; height: 46px; border-radius: 13px; flex: none; background: var(--weiss); border: 1px solid var(--rand); color: var(--gruen); display: grid; place-items: center; }
.vorteil .symbol svg { width: 22px; height: 22px; }
.vorteil h3 { font-size: 1.08rem; margin-bottom: .35em; }
.vorteil p { color: var(--text-2); font-size: .97rem; margin: 0; }

/* Ablauf */
.ablauf { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; counter-reset: schritt; position: relative; }
.schritt { position: relative; padding-top: 70px; }
.schritt::before {
    counter-increment: schritt; content: counter(schritt, decimal-leading-zero);
    position: absolute; top: 0; left: 0; width: 50px; height: 50px; border-radius: 14px;
    background: var(--gruen); color: #fff; font-weight: 700; display: grid; place-items: center;
    box-shadow: 0 8px 18px rgba(15, 144, 47, .25);
}
.schritt:not(:last-child)::after {
    content: ""; position: absolute; top: 25px; left: 66px; right: -8px; height: 2px;
    background: repeating-linear-gradient(90deg, #bfdcc8 0 6px, transparent 6px 12px);
}
.schritt h3 { font-size: 1.12rem; }
.schritt p { color: var(--text-2); font-size: .97rem; }
.hinweis-band {
    margin-top: 56px; padding: 26px 30px; border-radius: var(--radius);
    background: var(--gruen-zart); border: 1px solid #d6ebdd; color: var(--text-2);
    display: flex; gap: 18px; align-items: flex-start;
}
.hinweis-band svg { width: 26px; height: 26px; color: var(--gruen); flex: none; margin-top: 2px; }
.hinweis-band p { margin: 0; }

/* Preise */
.preise { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.preis { background: var(--weiss); border: 1px solid var(--rand); border-radius: var(--radius); padding: 30px; }
.preis h3 { font-size: 1.05rem; color: var(--text-2); font-weight: 600; }
.preis .betrag { font-size: 1.9rem; font-weight: 800; letter-spacing: -.03em; margin: 4px 0 6px; }
.preis .betrag small { font-size: .95rem; font-weight: 500; color: var(--text-3); letter-spacing: 0; }
.preis p { color: var(--text-2); font-size: .95rem; margin: 0; }
.preis-hinweis { text-align: center; color: var(--text-3); font-size: .93rem; margin-top: 24px; }

/* Fragen */
.fragen { max-width: 820px; margin: 0 auto; }
.fragen details { border: 1px solid var(--rand); border-radius: 14px; background: var(--weiss); margin-bottom: 12px; transition: border-color .2s, box-shadow .2s; }
.fragen details[open] { border-color: #cfe3d6; box-shadow: var(--schatten); }
.fragen summary {
    list-style: none; cursor: pointer; padding: 20px 60px 20px 24px; font-weight: 600; font-size: 1.05rem; position: relative;
}
.fragen summary::-webkit-details-marker { display: none; }
.fragen summary::after {
    content: ""; position: absolute; right: 22px; top: 50%; width: 26px; height: 26px; margin-top: -13px; border-radius: 50%;
    background: var(--flaeche) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2313201a' stroke-width='2.4' stroke-linecap='round'%3E%3Cpath d='M12 6v12M6 12h12'/%3E%3C/svg%3E") center/13px no-repeat;
    transition: transform .2s, background-color .2s;
}
.fragen details[open] summary::after { transform: rotate(45deg); background-color: var(--gruen-hell); }
.fragen .antwort { padding: 0 24px 22px; color: var(--text-2); }
.fragen .antwort p:last-child { margin: 0; }

/* Abschluss-Band */
.ruf {
    position: relative; overflow: hidden; border-radius: 28px; padding: 72px 56px; text-align: center; color: #fff;
    background:
        radial-gradient(600px 300px at 85% 0%, rgba(255, 255, 255, .16), transparent 60%),
        linear-gradient(135deg, #0f902f, #0a6421);
}
.ruf h2 { color: #fff; }
.ruf p { color: rgba(255, 255, 255, .85); font-size: 1.12rem; max-width: 620px; margin: 0 auto 32px; }
.ruf .knopf-weiss { background: #fff; color: var(--gruen-dunkel); }
.ruf .knopf-weiss:hover { background: #f1faf4; color: var(--gruen-dunkel); transform: translateY(-1px); }
.ruf .knopf-glas { background: rgba(255, 255, 255, .12); color: #fff; border-color: rgba(255, 255, 255, .35); }
.ruf .knopf-glas:hover { background: rgba(255, 255, 255, .2); color: #fff; }
.ruf .knopf-reihe { justify-content: center; }

/* Seitenkopf für Unterseiten */
.seitenkopf {
    padding: 84px 0 64px;
    background: radial-gradient(800px 400px at 90% -20%, rgba(15, 144, 47, .12), transparent 60%), var(--gruen-zart);
    border-bottom: 1px solid var(--rand);
}
.seitenkopf h1 { font-size: clamp(2.2rem, 4.4vw, 3.3rem); }
.seitenkopf p { color: var(--text-2); font-size: 1.15rem; max-width: 640px; margin: 0; }

/* Über mich */
.ueber-raster { display: grid; grid-template-columns: 1fr 360px; gap: 64px; align-items: start; }
.fachgebiet { padding: 30px 0; border-bottom: 1px solid var(--rand); display: flex; gap: 22px; scroll-margin-top: 110px; }
.fachgebiet:first-child { padding-top: 0; }
.fachgebiet:last-child { border-bottom: 0; }
.fachgebiet .symbol { width: 50px; height: 50px; border-radius: 14px; flex: none; background: var(--gruen-hell); color: var(--gruen); display: grid; place-items: center; }
.fachgebiet .symbol svg { width: 24px; height: 24px; }
.fachgebiet p { color: var(--text-2); margin: 0; }
.seitenleiste { position: sticky; top: 110px; display: grid; gap: 20px; }
.kasten { background: var(--weiss); border: 1px solid var(--rand); border-radius: var(--radius); padding: 28px; }
.kasten h3 { font-size: 1.05rem; margin-bottom: 16px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips span { padding: 6px 13px; border-radius: 999px; background: var(--flaeche); border: 1px solid var(--rand); font-size: .88rem; font-weight: 500; color: var(--text-2); }
.kasten .liste-haken { margin: 0; }

/* Kontakt */
.kontakt-raster { display: grid; grid-template-columns: 1fr 380px; gap: 48px; align-items: start; }
.formular { background: var(--weiss); border: 1px solid var(--rand); border-radius: 22px; padding: 38px; box-shadow: var(--schatten); }
.feld-reihe { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.feld { margin-bottom: 18px; }
.feld label { display: block; font-weight: 600; font-size: .93rem; margin-bottom: 7px; }
.feld label span { color: var(--gruen); }
.feld input, .feld textarea {
    width: 100%; font: inherit; font-size: 1rem; color: var(--text);
    padding: 13px 16px; border: 1px solid #d3ddd7; border-radius: 12px; background: var(--weiss);
    transition: border-color .15s, box-shadow .15s;
}
.feld textarea { resize: vertical; min-height: 160px; }
.feld input:focus, .feld textarea:focus { outline: 0; border-color: var(--gruen); box-shadow: 0 0 0 4px rgba(15, 144, 47, .14); }
.feld-klein { font-size: .86rem; color: var(--text-3); margin: 6px 0 0; }
.honigtopf { position: absolute !important; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.formular .knopf { margin-top: 6px; }
.meldung { border-radius: 14px; padding: 16px 20px; margin-bottom: 24px; font-weight: 500; }
.meldung-ok { background: var(--gruen-hell); color: var(--gruen-dunkel); border: 1px solid #c4e4ce; }
.meldung-fehler { background: #fdeeee; color: #9b1c1c; border: 1px solid #f5cccc; }
.kontaktweg { display: flex; gap: 16px; align-items: flex-start; padding: 18px 0; border-bottom: 1px solid var(--rand); }
.kontaktweg:last-child { border-bottom: 0; padding-bottom: 0; }
.kontaktweg:first-of-type { padding-top: 0; }
.kontaktweg .symbol { width: 44px; height: 44px; border-radius: 12px; flex: none; background: var(--gruen-hell); color: var(--gruen); display: grid; place-items: center; }
.kontaktweg .symbol svg { width: 21px; height: 21px; }
.kontaktweg small { display: block; color: var(--text-3); font-size: .85rem; }
.kontaktweg a, .kontaktweg strong { color: var(--text); font-weight: 600; }
.kontaktweg a:hover { color: var(--gruen); }

/* Rechtstexte */
.rechtstext { max-width: 780px; }
.rechtstext h2 { font-size: 1.5rem; margin-top: 2.2em; scroll-margin-top: 110px; }
.rechtstext h2:first-child { margin-top: 0; }
.rechtstext h3 { font-size: 1.1rem; margin-top: 1.6em; }
.rechtstext p, .rechtstext li { color: var(--text-2); }
.rechtstext .stand { font-size: .88rem; color: var(--text-3); border-top: 1px solid var(--rand); padding-top: 20px; margin-top: 48px; }

/* 404 */
.fehlerseite { text-align: center; padding: 120px 0; }
.fehlerseite .zahl { font-size: clamp(6rem, 18vw, 10rem); font-weight: 800; letter-spacing: -.06em; line-height: 1; color: var(--gruen); margin-bottom: 10px; }
.fehlerseite p { color: var(--text-2); font-size: 1.15rem; }
.fehlerseite .knopf-reihe { justify-content: center; margin-top: 30px; }

/* Fußzeile */
.fuss { background: #0f1a14; color: #b7c6bd; padding: 76px 0 34px; margin-top: 0; font-size: .96rem; }
.fuss-raster { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; }
.fuss h4 { color: #fff; font-size: .95rem; letter-spacing: 0; margin-bottom: 16px; }
.fuss ul { list-style: none; padding: 0; margin: 0; }
.fuss li { margin: 9px 0; }
.fuss a { color: #b7c6bd; }
.fuss a:hover { color: #fff; }
.fuss-logo { height: 44px; width: auto; margin-bottom: 18px; }
.fuss-unten { margin-top: 56px; padding-top: 26px; border-top: 1px solid rgba(255, 255, 255, .1); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; font-size: .9rem; color: #84978b; }
.fuss-unten a { color: #84978b; margin-left: 20px; }

/* Einblenden beim Scrollen */
.einblenden { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.einblenden.sichtbar { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .einblenden { opacity: 1; transform: none; transition: none; }
    .karte, .knopf, .code-karte, .schwebend { transition: none; transform: none; }
}

/* Tablet */
@media (max-width: 1000px) {
    .start-raster, .ueber-raster, .kontakt-raster { grid-template-columns: 1fr; }
    .start-bild { max-width: 560px; margin: 20px auto 0; width: 100%; }
    .raster-3, .preise { grid-template-columns: 1fr; max-width: 620px; margin-left: auto; margin-right: auto; }
    .vorteile { grid-template-columns: 1fr 1fr; }
    .ablauf { grid-template-columns: 1fr 1fr; gap: 40px 24px; }
    .schritt::after { display: none; }
    .fuss-raster { grid-template-columns: 1fr 1fr; }
    .seitenleiste { position: static; }
}

/* Smartphone */
@media (max-width: 760px) {
    body { font-size: 16px; }
    .container { padding: 0 16px; }
    .kopf-innen { height: 70px; }
    .marke img { height: 38px; }
    .menue-schalter { display: flex; margin-left: auto; }
    .menue {
        position: absolute; top: 70px; left: 0; right: 0;
        flex-direction: column; align-items: stretch; gap: 4px;
        background: var(--weiss); border-bottom: 1px solid var(--rand); padding: 12px 16px 20px;
        box-shadow: 0 16px 30px rgba(19, 32, 26, .08);
        display: none;
    }
    .menue-offen .menue { display: flex; }
    .menue a { padding: 12px 14px; font-size: 1.05rem; }
    .menue .knopf { margin: 8px 0 0; justify-content: center; }
    .abschnitt { padding: 72px 0; }
    .start { padding: 56px 0 80px; }
    .start .einleitung { font-size: 1.08rem; }
    .knopf-reihe .knopf { flex: 1 1 100%; justify-content: center; }
    .schwebend-1 { left: -6px; bottom: -30px; }
    .schwebend-2 { right: -6px; }
    .code-karte { font-size: .8rem; padding: 18px 18px 56px; transform: none; }
    .vorteile, .ablauf, .raster-2, .feld-reihe { grid-template-columns: 1fr; }
    .ruf { padding: 52px 22px; border-radius: 22px; }
    .formular { padding: 24px 20px; }
    .fuss-raster { grid-template-columns: 1fr; gap: 30px; }
    .fuss-unten a { margin: 0 20px 0 0; }
    .seitenkopf { padding: 56px 0 44px; }
    .abschnitt-kopf { margin-bottom: 40px; }
}