:root {
    --buehne-1: #131428;
    --buehne-2: #1a1830;
    --buehne-3: #23182b;
    --primary: #6d7fd1;
    --primary-rgb: 109, 127, 209;
    --text-main: #f1f0f7;
    --text-2: #b9b6cb;
    --text-3: #8b87a2;
    --linie: rgba(255, 255, 255, 0.1);
    --papier: #ecebf4;
    --papier-tinte: #15131d;
    --papier-tinte-2: rgba(21, 19, 29, 0.58);
    --papier-linie: rgba(21, 19, 29, 0.14);
    --papier-rand: rgba(214, 86, 86, 0.5);
    --papier-schatten: 0 1px 0 rgba(5, 4, 10, 0.1), 0 28px 60px -26px rgba(5, 4, 10, 0.75);
    --kuli: color-mix(in srgb, var(--primary) 74%, #16235e);
    --font-main: 'Geist', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-display: 'Bricolage Grotesque', 'Geist', sans-serif;
    --font-vordruck: 'Martian Mono', ui-monospace, monospace;
    --spring: cubic-bezier(0.32, 0.72, 0, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
    margin: 0;
    min-height: 100vh;
    background: linear-gradient(180deg, var(--buehne-1) 0%, var(--buehne-2) 55%, var(--buehne-3) 100%) fixed;
    color: var(--text-main);
    font-family: var(--font-main);
    font-size: 16px;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
    overflow-x: clip;
}
a { color: inherit; }
::selection { background: rgba(var(--primary-rgb), 0.4); }

.im-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    max-width: 1180px;
    margin: 0 auto;
    padding: 22px 28px;
}
.im-marke { display: inline-flex; align-items: center; gap: 9px; font-weight: 600; text-decoration: none; }
.im-marke svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; }
.im-top-link { font-size: 0.92rem; color: var(--text-2); text-decoration: none; transition: color 0.2s ease; }
.im-top-link:hover { color: var(--text-main); }
.im-marke:focus-visible, .im-top-link:focus-visible { outline: 2px solid rgba(var(--primary-rgb), 0.9); outline-offset: 4px; border-radius: 4px; }

.im-knopf {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 46px;
    padding: 0 22px;
    border: 1px solid var(--linie);
    border-radius: 999px;
    color: var(--text-main);
    font-size: 0.97rem;
    font-weight: 600;
    text-decoration: none;
    transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.14s ease;
}
.im-knopf svg { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.im-knopf:hover { border-color: rgba(255, 255, 255, 0.28); }
.im-knopf:active { transform: scale(0.97); }
.im-knopf:focus-visible { outline: 2px solid rgba(var(--primary-rgb), 0.9); outline-offset: 3px; }
.im-knopf.is-haupt { background: var(--papier); border-color: var(--papier); color: var(--papier-tinte); }
.im-knopf.is-haupt:hover { background: #fff; border-color: #fff; }

.im-hero {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    align-items: center;
    gap: 56px;
    max-width: 1180px;
    margin: 0 auto;
    padding: 40px 28px 96px;
}
.im-titel {
    margin: 0;
    font-family: var(--font-display);
    font-variation-settings: 'opsz' 96;
    font-size: clamp(3rem, 1.6rem + 5vw, 5.5rem);
    font-weight: 800;
    line-height: 0.95;
    letter-spacing: -0.04em;
}
.im-lede { margin: 22px 0 0; max-width: 34ch; font-size: 1.1rem; color: var(--text-2); text-wrap: pretty; }
.im-cta { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 30px; }
.im-lede + .im-text { margin-top: 22px; }

.im-bogen {
    position: relative;
    margin: 0;
    padding: 30px 34px 32px 64px;
    border-radius: 5px;
    background: var(--papier);
    color: var(--papier-tinte);
    box-shadow: var(--papier-schatten);
    transform: rotate(-0.8deg);
    animation: imLanden 0.9s var(--spring) both;
}
.im-bogen::before { content: ''; position: absolute; left: 44px; top: 0; bottom: 0; width: 1.5px; background: var(--papier-rand); }
@keyframes imLanden {
    from { transform: translateY(-28px) rotate(-3deg); }
}
@media (prefers-reduced-motion: reduce) { .im-bogen { animation: none; } }

.im-vk {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--papier-linie);
    font-family: var(--font-vordruck);
    font-stretch: 112.5%;
    font-weight: 300;
    font-size: 0.62rem;
    color: var(--papier-tinte-2);
}
.im-name {
    margin: 26px 0 0;
    font-family: var(--font-display);
    font-size: clamp(1.9rem, 1.4rem + 1.4vw, 2.5rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1;
}
.im-adresse { margin: 12px 0 0; font-style: normal; font-size: 1.02rem; line-height: 1.5; }

.im-angaben { margin: 26px 0 0; display: grid; }
.im-angaben > div {
    display: grid;
    grid-template-columns: 11.5rem minmax(0, 1fr);
    align-items: baseline;
    gap: 4px 16px;
    padding: 9px 0;
    border-top: 1px solid var(--papier-linie);
}
.im-angaben > div:last-child { border-bottom: 1px solid var(--papier-linie); }
.im-angaben dt {
    font-family: var(--font-vordruck);
    font-stretch: 112.5%;
    font-weight: 300;
    font-size: 0.66rem;
    color: var(--papier-tinte-2);
}
.im-angaben dd { margin: 0; font-size: 0.98rem; overflow-wrap: anywhere; }
.im-angaben a {
    color: var(--kuli);
    font-weight: 500;
    text-decoration: underline;
    text-decoration-color: color-mix(in srgb, var(--kuli) 35%, transparent);
    text-underline-offset: 3px;
    transition: text-decoration-color 0.2s ease;
}
.im-angaben a:hover { text-decoration-color: currentColor; }
.im-angaben a:focus-visible { outline: 2px solid var(--kuli); outline-offset: 2px; border-radius: 2px; }
.im-nur-zahl { font-variant-numeric: tabular-nums; }

.im-hinweise { max-width: 1180px; margin: 0 auto; padding: 24px 28px 112px; }
.im-h2 {
    margin: 0 0 8px;
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 1.2rem + 1.8vw, 2.6rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.05;
}
.im-abschnitt {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: 12px 56px;
    padding: 30px 0;
    border-bottom: 1px solid var(--linie);
}
.im-abschnitt:first-of-type { margin-top: 32px; border-top: 1px solid var(--linie); }
.im-abschnitt h3 {
    margin: 0;
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 600;
    letter-spacing: -0.015em;
    line-height: 1.25;
}
.im-abschnitt h3 small {
    display: block;
    margin-top: 6px;
    font-family: var(--font-main);
    font-size: 0.86rem;
    font-weight: 400;
    letter-spacing: 0;
    color: var(--text-3);
}
.im-text { max-width: 65ch; color: var(--text-2); line-height: 1.72; }
.im-text p { margin: 0 0 14px; text-wrap: pretty; }
.im-text p:last-child { margin-bottom: 0; }
.im-text a {
    color: var(--text-main);
    text-decoration: underline;
    text-decoration-color: rgba(var(--primary-rgb), 0.6);
    text-underline-offset: 3px;
    transition: text-decoration-color 0.2s ease;
}
.im-text a:hover { text-decoration-color: currentColor; }
.im-text a:focus-visible { outline: 2px solid rgba(var(--primary-rgb), 0.9); outline-offset: 2px; border-radius: 2px; }
.im-text ol, .im-text ul { margin: 0 0 14px; padding-left: 1.3em; }
.im-text li { margin: 0 0 8px; padding-left: 0.2em; text-wrap: pretty; }
.im-text li::marker { color: var(--text-3); }
.im-text strong { color: var(--text-main); font-weight: 600; }

.im-anker { scroll-margin-top: 24px; }
.im-inhalt { display: flex; flex-wrap: wrap; gap: 8px; margin: 26px 0 0; padding: 0; list-style: none; }
.im-inhalt a {
    display: inline-flex; align-items: center; min-height: 36px; padding: 0 14px;
    border: 1px solid var(--linie); border-radius: 999px;
    color: var(--text-2); font-size: 0.9rem; text-decoration: none;
    transition: color 0.2s ease, border-color 0.2s ease;
}
.im-inhalt a:hover { color: var(--text-main); border-color: rgba(255, 255, 255, 0.28); }
.im-inhalt a:focus-visible { outline: 2px solid rgba(var(--primary-rgb), 0.9); outline-offset: 2px; }

.im-blatt {
    margin: 4px 0 0; padding: 26px 28px; border-radius: 5px;
    background: var(--papier); color: var(--papier-tinte); box-shadow: var(--papier-schatten);
    line-height: 1.6;
}
.im-blatt p { margin: 0 0 12px; }
.im-blatt ul { margin: 0; padding: 0; list-style: none; }
.im-blatt li { padding: 10px 0; border-bottom: 1px solid var(--papier-linie); }
.im-blatt small { color: var(--papier-tinte-2); }

.im-bogen.is-gerade { transform: none; animation: none; }
.im-form { display: grid; gap: 16px; margin-top: 22px; }
.im-feld { display: grid; gap: 6px; }
.im-feld label { font-weight: 600; font-size: 0.95rem; }
.im-feld small { color: var(--papier-tinte-2); font-size: 0.84rem; }
.im-feld input, .im-feld textarea {
    width: 100%; min-height: 46px; padding: 11px 13px;
    border: 1px solid rgba(21, 19, 29, 0.24); border-radius: 8px;
    background: rgba(255, 255, 255, 0.7); color: var(--papier-tinte);
    font: inherit; font-size: 1rem;
    transition: border-color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
}
.im-feld textarea { min-height: 88px; resize: vertical; }
.im-feld input:focus, .im-feld textarea:focus { outline: none; border-color: var(--kuli); background: #fff; box-shadow: 0 0 0 3px color-mix(in srgb, var(--kuli) 22%, transparent); }
.im-feld.is-fehler input, .im-feld.is-fehler textarea { border-color: #c0392b; }
.im-feld .im-feldfehler { color: #b03224; font-size: 0.86rem; font-weight: 500; }
.im-form button {
    justify-self: start; min-height: 48px; padding: 0 24px; border: 0; border-radius: 999px;
    background: var(--papier-tinte); color: var(--papier);
    font: inherit; font-weight: 600; font-size: 1rem; cursor: pointer;
    transition: background-color 0.2s ease, transform 0.14s ease;
}
.im-form button:hover { background: #2a2636; }
.im-form button:active { transform: scale(0.97); }
.im-form button:focus-visible { outline: 2px solid var(--kuli); outline-offset: 3px; }
.im-form button[disabled] { opacity: 0.6; cursor: wait; }
.im-meldung { margin: 0; padding: 11px 13px; border-radius: 8px; background: rgba(192, 57, 43, 0.08); border: 1px solid rgba(192, 57, 43, 0.35); color: #8e2a1f; }
.im-quittung { margin-top: 22px; }
.im-quittung > p { margin: 0 0 8px; }
.im-quittung > p:first-child { font-family: var(--font-display); font-size: 1.35rem; font-weight: 700; letter-spacing: -0.02em; }
.im-meldung[hidden], .im-quittung[hidden], .im-form[hidden] { display: none; }
.im-quittung dl { display: grid; margin: 18px 0 0; }
.im-quittung dl > div { display: grid; grid-template-columns: 10rem minmax(0, 1fr); gap: 4px 16px; padding: 9px 0; border-top: 1px solid var(--papier-linie); }
.im-quittung dl > div:last-child { border-bottom: 1px solid var(--papier-linie); }
.im-quittung dt { font-family: var(--font-vordruck); font-stretch: 112.5%; font-weight: 300; font-size: 0.66rem; color: var(--papier-tinte-2); }
.im-quittung dd { margin: 0; overflow-wrap: anywhere; }
@media print {
    body { background: #fff; color: #000; }
    .im-top, #page-footer, .site-footer, .im-cta, .im-inhalt, .im-form { display: none !important; }
    .im-bogen, .im-blatt { box-shadow: none; transform: none; animation: none; }
}

@media (max-width: 900px) {
    .im-hero { grid-template-columns: minmax(0, 1fr); gap: 40px; padding: 24px 20px 72px; }
    .im-abschnitt { grid-template-columns: minmax(0, 1fr); }
    .im-hinweise { padding: 16px 20px 88px; }
    .im-top { padding: 18px 20px; }
}
@media (max-width: 520px) {
    .im-bogen { padding: 24px 20px 26px 40px; transform: rotate(-0.5deg); }
    .im-bogen::before { left: 26px; }
    .im-angaben > div { grid-template-columns: minmax(0, 1fr); gap: 2px; }
    .im-vk { flex-direction: column; gap: 4px; }
    .im-blatt { padding: 20px 18px; }
    .im-quittung dl > div { grid-template-columns: minmax(0, 1fr); gap: 2px; }
}