:root {
	--anthrazit: #171b20;
	--tief: #101317;
	--flaeche: #1d2329;
	--linie: #2b333c;
	--lime: #a6eb45;
	--weiss: #ffffff;
	--text: #e9edf1;
	--leise: #a3adb8;
	--fehler: #ff8a8a;
	--radius: 16px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
	margin: 0;
	background: var(--anthrazit);
	color: var(--text);
	font: 17px/1.6 system-ui, -apple-system, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}
img { max-width: 100%; display: block; }
a { color: var(--lime); }
a:hover { text-decoration: none; }
:focus-visible { outline: 3px solid var(--lime); outline-offset: 3px; border-radius: 6px; }
.huelle { width: min(1120px, 100% - 2.5rem); margin-inline: auto; }

/* Kopf */
.kopf { position: sticky; top: 0; z-index: 10; background: color-mix(in srgb, var(--anthrazit) 92%, transparent); backdrop-filter: blur(8px); border-bottom: 1px solid var(--linie); }
.kopf .huelle { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 68px; }
.logo { height: 38px; width: auto; }
.kopf nav { display: flex; align-items: center; gap: 1.25rem; }
.kopf nav a.link { color: var(--text); text-decoration: none; font-weight: 600; padding: 0.5rem 0.25rem; }
.kopf nav a.link:hover { color: var(--lime); }
.sprache { display: inline-flex; border: 1px solid var(--linie); border-radius: 10px; overflow: hidden; }
.sprache a { padding: 0.4rem 0.7rem; color: var(--leise); text-decoration: none; font-weight: 600; font-size: 0.9rem; min-height: 40px; display: grid; place-items: center; }
.sprache a[aria-current='true'] { background: var(--lime); color: var(--anthrazit); }
.sprache a:not([aria-current='true']):hover { color: var(--text); background: var(--flaeche); }

/* Knöpfe */
.knopf { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: 0.75rem 1.6rem; border: 0; border-radius: 12px; background: var(--lime); color: var(--anthrazit); font: inherit; font-weight: 800; text-decoration: none; cursor: pointer; transition: transform 0.15s, filter 0.15s; }
.knopf:hover { transform: translateY(-2px); filter: brightness(1.06); }
.knopf.zweit { background: transparent; color: var(--text); border: 1px solid var(--linie); }
.knopf.zweit:hover { border-color: var(--lime); color: var(--lime); }

/* Hero */
.hero { padding: clamp(3rem, 9vw, 7rem) 0 clamp(2.5rem, 7vw, 5rem); background: radial-gradient(900px 400px at 85% -10%, color-mix(in srgb, var(--lime) 16%, transparent), transparent 70%); }
.plakette { display: inline-block; border: 1px solid var(--lime); color: var(--lime); border-radius: 99px; padding: 0.2rem 0.9rem; font-weight: 700; font-size: 0.85rem; letter-spacing: 0.04em; text-transform: uppercase; }
h1 { font-size: clamp(2.2rem, 7vw, 4.2rem); line-height: 1.05; margin: 1rem 0 1rem; letter-spacing: -0.02em; }
h1 .akzent { color: var(--lime); }
.untertitel { font-size: clamp(1.1rem, 2.6vw, 1.45rem); color: var(--leise); max-width: 46rem; margin: 0 0 1.75rem; }
.aktionen { display: flex; gap: 0.75rem; flex-wrap: wrap; }

/* Abschnitte */
section.block { padding: clamp(2.5rem, 7vw, 4.5rem) 0; border-top: 1px solid var(--linie); }
section.block.hell { background: var(--tief); }
h2 { font-size: clamp(1.6rem, 4.5vw, 2.4rem); line-height: 1.15; margin: 0 0 0.75rem; letter-spacing: -0.01em; }
h2::after { content: ''; display: block; width: 64px; height: 5px; border-radius: 3px; background: var(--lime); margin-top: 0.6rem; }
.einleitung { color: var(--leise); max-width: 44rem; margin: 0 0 2rem; }
.karten { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1rem; }
.karte { background: var(--flaeche); border: 1px solid var(--linie); border-radius: var(--radius); padding: 1.25rem; transition: border-color 0.15s, transform 0.15s; }
.karte:hover { border-color: var(--lime); transform: translateY(-3px); }
.karte h3 { margin: 0.5rem 0 0.35rem; font-size: 1.15rem; }
.karte p { margin: 0; color: var(--leise); font-size: 0.97rem; }
.ikon { width: 44px; height: 44px; border-radius: 12px; background: color-mix(in srgb, var(--lime) 16%, transparent); display: grid; place-items: center; font-size: 1.4rem; }
.stand { display: inline-block; margin-top: 0.7rem; font-size: 0.75rem; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; border: 1px solid var(--linie); border-radius: 99px; padding: 0.1rem 0.65rem; color: var(--leise); }
.stand.laeuft { color: var(--lime); border-color: var(--lime); }
.zwei { display: grid; grid-template-columns: 1fr; gap: 2rem; }
@media (min-width: 860px) { .zwei { grid-template-columns: 1.1fr 1fr; align-items: start; } }
.liste { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.7rem; }
.liste li { padding-left: 1.9rem; position: relative; }
.liste li::before { content: '✓'; position: absolute; left: 0; color: var(--lime); font-weight: 800; }
.hinweis { border-left: 4px solid var(--lime); background: var(--flaeche); border-radius: 0 12px 12px 0; padding: 1rem 1.2rem; color: var(--text); }
.hinweis p { margin: 0; }

/* Formular */
form { display: grid; gap: 1rem; background: var(--flaeche); border: 1px solid var(--linie); border-radius: var(--radius); padding: 1.4rem; }
label { font-weight: 700; font-size: 0.95rem; display: block; margin-bottom: 0.3rem; }
input[type='text'], input[type='email'], select, textarea { width: 100%; min-height: 52px; padding: 0.7rem 0.9rem; border: 1px solid var(--linie); border-radius: 12px; background: var(--tief); color: var(--text); font: inherit; }
textarea { min-height: 130px; resize: vertical; }
input:focus-visible, select:focus-visible, textarea:focus-visible { outline: 3px solid var(--lime); outline-offset: 1px; }
.zustimmung { display: grid; grid-template-columns: auto 1fr; gap: 0.7rem; align-items: start; font-weight: 400; }
.zustimmung input { width: 24px; height: 24px; margin-top: 0.15rem; accent-color: var(--lime); }
.nichtsehen { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.meldung { padding: 0.9rem 1.1rem; border-radius: 12px; font-weight: 700; margin-bottom: 1rem; }
.meldung.ok { background: color-mix(in srgb, var(--lime) 16%, transparent); border: 1px solid var(--lime); color: var(--lime); }
.meldung.fehler { background: color-mix(in srgb, var(--fehler) 14%, transparent); border: 1px solid var(--fehler); color: var(--fehler); }
.klein { font-size: 0.88rem; color: var(--leise); }

/* Fuss */
footer { border-top: 1px solid var(--linie); padding: 2rem 0 3rem; color: var(--leise); font-size: 0.95rem; }
footer .huelle { display: grid; gap: 1.2rem; }
@media (min-width: 760px) { footer .huelle { grid-template-columns: 1fr auto; align-items: center; } }
footer nav { display: flex; gap: 1.25rem; flex-wrap: wrap; }
footer a { color: var(--text); }
footer a:hover { color: var(--lime); }

/* Rechtsseiten */
.recht { padding: 2.5rem 0 3rem; max-width: 46rem; }
.recht h1 { font-size: clamp(1.8rem, 5vw, 2.6rem); }
.recht h2 { font-size: 1.3rem; margin-top: 2rem; }
.recht h2::after { display: none; }

@media (max-width: 560px) {
	body { font-size: 16.5px; }
	.kopf nav a.link { display: none; }
	.aktionen .knopf { width: 100%; }
	.logo { height: 32px; }
}
@media (prefers-reduced-motion: reduce) {
	html { scroll-behavior: auto; }
	.knopf, .karte { transition: none; }
	.knopf:hover, .karte:hover { transform: none; }
}