/* Eine Seite, keine Bibliotheken, kein Tracking.
   Warmes Off-White mit Korallenton der App, dunkel folgt dem System. */
:root {
    --brand: #E8453B;
    --brand-soft: rgba(232, 69, 59, 0.12);
    --violet: #7C5CFF;
    --bg: #FBF9F8;
    --surface: #ffffff;
    --surface-2: #F3F0EE;
    --text: #17161A;
    --dim: #6B6A73;
    --line: rgba(23, 22, 26, 0.1);
    --shadow: 0 24px 60px rgba(40, 20, 15, 0.14);
    --radius: 18px;
    --nav-bg: rgba(255, 255, 255, 0.82);
}

@media (prefers-color-scheme: dark) {
    :root {
        --brand: #FF6D60;
        --brand-soft: rgba(255, 109, 96, 0.16);
        --violet: #9B85FF;
        --bg: #0F0E11;
        --surface: #17161A;
        --surface-2: #1E1D22;
        --text: #F4F3F5;
        --dim: #A3A2AC;
        --line: rgba(255, 255, 255, 0.12);
        --shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
        --nav-bg: rgba(23, 22, 26, 0.72);
    }
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font: 17px/1.65 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, sans-serif;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
.wrap { max-width: 1020px; margin: 0 auto; padding: 0 24px; }

/* Schwebende Navigation */
.nav {
    position: sticky; top: 14px; z-index: 20;
    margin: 14px auto 0; max-width: 1020px;
    display: flex; align-items: center; gap: 14px;
    padding: 10px 14px 10px 16px;
    background: var(--nav-bg); backdrop-filter: saturate(180%) blur(18px);
    border: 1px solid var(--line); border-radius: 999px;
}
.nav .brand { display: flex; align-items: center; gap: 10px; font-weight: 650; letter-spacing: -0.01em; }
.nav .brand img { width: 26px; height: 26px; border-radius: 7px; }
.nav .links { margin-left: auto; display: flex; align-items: center; gap: 18px; font-size: 15px; color: var(--dim); }
.nav .links a:hover { color: var(--text); }
.nav .pill { padding: 8px 16px; border-radius: 999px; background: var(--text); color: var(--bg); font-weight: 600; font-size: 15px; }
.nav .pill:hover { filter: brightness(1.15); }

/* Farbige Wolken im Hintergrund */
.glow { position: absolute; inset: 0; overflow: hidden; pointer-events: none; z-index: -1; }
.glow span { position: absolute; border-radius: 50%; filter: blur(90px); opacity: 0.55; }
.glow .a { width: 520px; height: 520px; background: var(--brand); top: -180px; left: -120px; opacity: 0.28; }
.glow .b { width: 460px; height: 460px; background: var(--violet); top: -140px; right: -120px; opacity: 0.22; }
.glow .c { width: 420px; height: 420px; background: #FFB067; top: 320px; left: 45%; opacity: 0.18; }

header.hero { position: relative; text-align: center; padding: 76px 0 0; }
.badge {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 6px 14px; border-radius: 999px; font-size: 14px; color: var(--dim);
    background: var(--surface); border: 1px solid var(--line);
}
.badge i { width: 7px; height: 7px; border-radius: 50%; background: #34C759; display: inline-block; }

h1 {
    font-size: clamp(38px, 6.2vw, 66px); line-height: 1.04; letter-spacing: -0.035em;
    font-weight: 700; margin: 22px auto 16px; max-width: 14ch;
}
h1 .accent { color: var(--brand); }
.claim { font-size: clamp(17px, 2.2vw, 21px); color: var(--dim); max-width: 600px; margin: 0 auto 30px; }

.cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.btn {
    display: inline-flex; align-items: center; gap: 9px;
    padding: 14px 26px; border-radius: 14px; font-weight: 600; font-size: 16px;
    background: var(--text); color: var(--bg);
    box-shadow: 0 10px 26px rgba(23, 22, 26, 0.22);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.btn:hover { transform: translateY(-1px); box-shadow: 0 14px 30px rgba(23, 22, 26, 0.28); }
.btn.ghost { background: var(--surface); color: var(--text); border: 1px solid var(--line); box-shadow: none; }
.fine { font-size: 14px; color: var(--dim); margin-top: 16px; }

.hero-shot { margin: 52px auto 0; max-width: 1020px; padding: 0 24px; }
.hero-shot img { width: 100%; height: auto; border-radius: var(--radius); box-shadow: var(--shadow); display: block; }

/* Abschnitte */
section { padding: 84px 0; position: relative; }
.eyebrow { font-size: 13px; font-weight: 650; letter-spacing: 0.08em; text-transform: uppercase; color: var(--brand); margin-bottom: 12px; }
h2 { font-size: clamp(27px, 3.6vw, 40px); line-height: 1.12; letter-spacing: -0.025em; margin: 0 0 16px; font-weight: 700; }
h2 .dim { color: var(--dim); }
.lead { color: var(--dim); max-width: 560px; margin: 0 0 28px; }
h3 { font-size: 18px; margin: 0 0 6px; font-weight: 650; letter-spacing: -0.01em; }

.split { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 48px; align-items: center; }
.split.flip > *:first-child { order: 2; }

.steps { list-style: none; margin: 0; padding: 0; }
.steps li { padding: 18px 0; border-top: 1px solid var(--line); display: flex; gap: 14px; }
.steps li:first-child { border-top: 0; }
.steps .num {
    flex: none; width: 26px; height: 26px; border-radius: 50%; font-size: 12px; font-weight: 650;
    display: grid; place-items: center; background: var(--brand-soft); color: var(--brand); margin-top: 2px;
}
.steps p { margin: 2px 0 0; color: var(--dim); font-size: 15.5px; }

/* Nachgebaute App-Fenster für die Demos */
.window {
    background: var(--surface); border: 1px solid var(--line); border-radius: 16px;
    box-shadow: var(--shadow); overflow: hidden;
}
.window .bar {
    display: flex; align-items: center; gap: 7px; padding: 12px 14px;
    border-bottom: 1px solid var(--line); background: var(--surface-2);
}
.window .bar i { width: 11px; height: 11px; border-radius: 50%; background: #E0DDDA; display: block; }
.window .bar .title { margin-left: 8px; font-size: 13px; color: var(--dim); }
.window .body { padding: 18px 20px; }

.rec { display: flex; align-items: center; gap: 12px; }
.rec .dot { width: 10px; height: 10px; border-radius: 50%; background: var(--brand); animation: pulse 1.8s ease-in-out infinite; }
.rec .time { font-variant-numeric: tabular-nums; font-size: 14px; color: var(--dim); }
.wave { display: flex; align-items: center; gap: 3px; height: 34px; flex: 1; }
.wave span { width: 3px; border-radius: 2px; background: var(--brand); opacity: 0.85; animation: bounce 1.1s ease-in-out infinite; }

.line { height: 11px; border-radius: 6px; background: var(--surface-2); margin: 10px 0; }
.tline { display: flex; gap: 10px; align-items: baseline; margin: 12px 0; font-size: 14.5px; }
.tline .ts {
    font-variant-numeric: tabular-nums; font-size: 12.5px; color: var(--brand);
    background: var(--brand-soft); border-radius: 6px; padding: 2px 7px; white-space: nowrap;
}
.tline.playing { background: var(--brand-soft); border-radius: 8px; padding: 6px 8px; margin: 6px -8px; }

.note h4 { margin: 0 0 4px; font-size: 16px; }
.note .meta { font-size: 13px; color: var(--dim); margin-bottom: 12px; }
.note ul { list-style: none; padding: 0; margin: 10px 0 0; }
.note ul li { display: flex; gap: 9px; align-items: flex-start; font-size: 15px; margin: 8px 0; }
.check {
    flex: none; width: 17px; height: 17px; border-radius: 5px; border: 1.5px solid var(--line);
    display: grid; place-items: center; font-size: 11px; color: #fff;
}
.check.on { background: var(--brand); border-color: var(--brand); }

.player { display: flex; align-items: center; gap: 12px; padding: 12px 16px; border-top: 1px solid var(--line); background: var(--surface-2); }
.player .icon { font-size: 15px; color: var(--brand); }
.player .track { flex: 1; height: 4px; border-radius: 3px; background: var(--line); position: relative; overflow: hidden; }
.player .track b { position: absolute; inset: 0 auto 0 0; width: 34%; background: var(--brand); border-radius: 3px; animation: seek 9s linear infinite; }
.player .t { font-size: 12.5px; color: var(--dim); font-variant-numeric: tabular-nums; }

.swap { position: relative; }
.swap .old { color: var(--dim); text-decoration: line-through; text-decoration-color: var(--brand); }
.swap .new { color: var(--brand); font-weight: 600; }

/* Kacheln */
.tiles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.tile { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.tile p { margin: 0; color: var(--dim); font-size: 15.5px; }
.tile .ico { font-size: 22px; margin-bottom: 12px; display: block; }

.band {
    background: var(--text); color: var(--bg); border-radius: 26px; padding: 56px 44px; margin: 0 auto;
}
.band h2 { color: var(--bg); }
.band .lead { color: rgba(255, 255, 255, 0.72); }
@media (prefers-color-scheme: dark) {
    .band { background: var(--surface-2); color: var(--text); }
    .band h2 { color: var(--text); }
    .band .lead { color: var(--dim); }
}
.band .cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 8px; }
.band .cols h3 { margin-bottom: 4px; }
.band .cols p { margin: 0; opacity: 0.72; font-size: 15px; }

.shots { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.shots figure { margin: 0; display: flex; flex-direction: column; }
/* Die Bildschirmfotos haben unterschiedliche Seitenverhältnisse – gleicher Rahmen, Bild darin zentriert. */
.shots img { width: 100%; aspect-ratio: 16 / 10; object-fit: contain; background: var(--surface-2);
    border-radius: 14px; border: 1px solid var(--line); box-shadow: 0 12px 30px rgba(40, 20, 15, 0.1); }
.shots figcaption { font-size: 14.5px; color: var(--dim); margin-top: 10px; }

/* Befehlszeile in der Feinschrift – lesbar, aber nicht laut */
.fine code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12.5px;
    background: var(--surface-2); border: 1px solid var(--line); border-radius: 6px; padding: 3px 7px;
    display: inline-block; margin-top: 4px; word-break: normal; }

/* Auf dem Handy bricht der Homebrew-Befehl sonst mitten im Wort um. Lieber in einer Zeile
   lassen und seitlich scrollen – so bleibt er kopierbar und lesbar. */
@media (max-width: 560px) {
    .fine code { display: block; white-space: pre; overflow-x: auto; text-align: left;
        -webkit-overflow-scrolling: touch; }
}

dl.faq { margin: 0; }
dl.faq dt { font-weight: 650; margin-top: 22px; }
dl.faq dd { margin: 6px 0 0; color: var(--dim); }

footer { padding: 60px 0 72px; color: var(--dim); font-size: 15px; border-top: 1px solid var(--line); margin-top: 40px; }
footer .links { display: flex; gap: 20px; flex-wrap: wrap; margin-bottom: 14px; }
footer .links a:hover { color: var(--text); }

/* Bewegung */
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.35; } }
@keyframes bounce { 0%, 100% { height: 24%; } 50% { height: 100%; } }
@keyframes seek { from { width: 4%; } to { width: 96%; } }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .reveal { opacity: 1; transform: none; transition: none; }
    .wave span, .rec .dot, .player .track b { animation: none; }
}

@media (max-width: 820px) {
    .split { grid-template-columns: 1fr; gap: 28px; }
    .split.flip > *:first-child { order: 0; }
    .tiles, .band .cols, .shots { grid-template-columns: 1fr; }
    .nav .links a.hide-s { display: none; }
    .band { padding: 40px 24px; border-radius: 20px; }
    section { padding: 64px 0; }
}