@font-face {
  font-family: "Space Grotesk";
  src: url("../assets/fonts/SpaceGrotesk-Variable.woff2") format("woff2");
  font-weight: 300 700;
  font-style: normal;
  font-display: swap;
}

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

body { margin: 0; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img { max-width: 100%; display: block; }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 3px solid #4c7dff;
  outline-offset: 2px;
}

.wrap { max-width: 1160px; margin: 0 auto; padding: 0 1.5rem; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

/* Formular (gemeinsam) */
.form { display: grid; gap: 1rem; grid-template-columns: 1fr 1fr; }
.form .full { grid-column: 1 / -1; }
.form label { display: block; font-size: .9rem; margin-bottom: .35rem; font-weight: 500; }
.form input, .form select, .form textarea { width: 100%; font: inherit; padding: .75rem .85rem; border-radius: 10px; }
.form textarea { min-height: 140px; resize: vertical; }
.captcha { display: flex; gap: .75rem; align-items: center; flex-wrap: wrap; }
.captcha input { max-width: 110px; }
.msg { grid-column: 1 / -1; min-height: 1.4em; font-size: .9rem; margin: 0; }
.msg.error { color: #ff8080; }
.msg.success { color: var(--accent); }
.errors { grid-column: 1 / -1; margin: 0 0 .5rem; padding: 0; list-style: none; color: #ff8080; font-size: .9rem; }
.errors li { margin: 0 0 .3rem; }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
@media (max-width: 640px) { .form { grid-template-columns: 1fr; } }

/* ========== Dark Mode (Variante 2) ========== */
.v2 {
  --bg: #0f1720; --panel: #16212d; --ink: #e8eef4; --muted: #93a3b5; --line: #243243; --accent: #3fd0e0;
  background: var(--bg); color: var(--ink); font: 400 17px/1.6 "Space Grotesk", system-ui, sans-serif;
}
.v2 nav { display: flex; flex-wrap: wrap; gap: .75rem 1.5rem; justify-content: space-between; align-items: center; min-height: 72px; padding: .75rem 0; border-bottom: 1px solid var(--line); }
.v2 .logo { font-weight: 700; display: flex; align-items: center; gap: .6rem; color: var(--ink); text-decoration: none; }
.v2 .logo img { width: 168px; height: auto; flex-shrink: 0; }
.v2 nav ul { display: flex; flex-wrap: wrap; gap: .5rem 1.75rem; list-style: none; margin: 0; padding: 0; }
.v2 nav a { color: var(--muted); text-decoration: none; }
.v2 nav a:hover { color: var(--accent); }
.v2 .hero { padding: 7rem 0 6rem; position: relative; overflow: hidden; }
.v2 .hero::after {
  content: ""; position: absolute; right: -5%; top: 10%; width: 420px; height: 420px; border-radius: 50%;
  background: radial-gradient(circle, rgba(63,208,224,.22), transparent 65%); pointer-events: none;
}
.v2 h1 { font-size: clamp(2.4rem, 5.5vw, 4.4rem); line-height: 1.02; letter-spacing: -.035em; margin: 0 0 1.5rem; max-width: 13em; font-weight: 700; }
.v2 .hero p { color: var(--muted); font-size: 1.15rem; max-width: 32em; margin: 0 0 2.2rem; }
.v2 .btn { display: inline-block; border: 1.5px solid var(--accent); color: var(--accent); background: transparent; padding: .8rem 1.4rem; border-radius: 8px; text-decoration: none; font-weight: 500; font-size: 1rem; cursor: pointer; font-family: inherit; }
.v2 .btn.fill { background: var(--accent); color: #07222a; }
.v2 .row { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; padding: 4.5rem 0; border-top: 1px solid var(--line); }
.v2 .row:nth-of-type(even) .shot { order: 2; }
.v2 .shot { border-radius: 18px; background: var(--panel); border: 1px solid var(--line); display: grid; place-items: center; position: relative; overflow: hidden; height: 420px; width: auto; max-width: 100%; justify-self: center; }
.v2 .shot.placeholder { aspect-ratio: 4/3; height: auto; width: 100%; }
.v2 .shot img { display: block; width: 100%; height: 100%; object-fit: contain; }
.v2 .shot b { font-size: 4.5rem; font-weight: 700; color: var(--accent); opacity: .9; }
.v2 .shot small { position: absolute; bottom: 1rem; left: 1.2rem; color: var(--muted); font-size: .8rem; }
.v2 .heart { color: var(--accent); width: 0.85em; height: auto; vertical-align: -0.05em; }
.v2 .app-links { display: flex; gap: .75rem; flex-wrap: wrap; align-items: center; }
.v2 .app-links a { text-decoration: none; }
.v2 .app-links .secondary { color: var(--muted); border-color: var(--line); }
.v2 .app-links .secondary:hover { color: var(--accent); border-color: var(--accent); }
.v2 .next li .website-link { display: inline-block; margin-top: .5rem; font-size: .85rem; color: var(--accent); text-decoration: none; }
.v2 .next li .website-link:hover { text-decoration: underline; }
.v2 .row h3 { font-size: 2rem; letter-spacing: -.02em; margin: 0 0 .4rem; font-weight: 700; }
.v2 .row .sub { color: var(--accent); margin: 0 0 1rem; font-size: .95rem; }
.v2 .row p { color: var(--muted); margin: 0 0 1.5rem; max-width: 30em; }
.v2 .next { border-top: 1px solid var(--line); padding: 3.5rem 0; }
.v2 .next h2 { font-size: 1.2rem; margin: 0 0 1.25rem; font-weight: 500; color: var(--muted); }
.v2 .next ul { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1rem; }
.v2 .next li { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 1.2rem; }
.v2 .next li strong { display: block; font-size: 1.05rem; }
.v2 .next li span { color: var(--muted); font-size: .9rem; }
.v2 .support { border-top: 1px solid var(--line); padding: 5rem 0; }
.v2 .support h2 { font-size: 2rem; margin: 0 0 .5rem; letter-spacing: -.02em; }
.v2 .support p.lead { color: var(--muted); margin: 0 0 2rem; }
.v2 .form input, .v2 .form select, .v2 .form textarea { background: var(--panel); border: 1px solid var(--line); color: var(--ink); }
.v2 footer { border-top: 1px solid var(--line); padding: 2rem 0; color: var(--muted); font-size: .9rem; }
.v2 footer .wrap { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem; }
.v2 footer a { color: var(--muted); margin-right: 1.25rem; }
.v2 main .legal h1 { font-size: 2rem; margin: 3rem 0 1.5rem; }
.v2 main .legal section { padding-bottom: 2.5rem; }
.v2 main .legal h2 { font-size: 1.2rem; color: var(--accent); margin: 0 0 .5rem; }
.v2 main .legal p, .v2 main .legal li { color: var(--muted); }
.v2 .placeholder-note { color: #ffb347; border: 1px dashed #ffb347; border-radius: 8px; padding: .75rem 1rem; display: inline-block; }
@media (max-width: 800px) {
  .v2 .row { grid-template-columns: 1fr; gap: 2rem; }
  .v2 .row:nth-of-type(even) .shot { order: 0; }
  .v2 .shot { height: 340px; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
}