/* Layout: Karopapier-Hero mit Spotlight und spielbarer Demo, Fächer-Laufband, Abend-Timeline, Terminkalender, Preise auf dunklem Tafel-Band. */
@font-face { font-family: "Geist"; src: url("fonts/geist-variable.woff2") format("woff2"); font-weight: 100 900; font-display: swap; }
@font-face { font-family: "Geist Mono"; src: url("fonts/geist-mono-variable.woff2") format("woff2"); font-weight: 100 900; font-display: swap; }

:root {
  --paper: #f7f7f9;
  --surface: #ffffff;
  --ink: #16161b;
  --ink-muted: #4d4d58;
  --ink-subtle: #6b6b77;
  --line: #e2e2e8;
  --grid: #e8e8ef;
  --accent: #ff7a45;
  --accent-hover: #ff9168;
  --accent-text: #b5410c;
  --accent-ink: #1a0c05;
  --accent-soft: #fff0e8;
  --glow: rgba(255, 122, 69, 0.16);
  --ok: #1f7a3a;
  --ok-soft: #e6f4ea;
  --bad: #b3261e;
  --bad-soft: #fbe9e7;
  --band: #16161b;
  --band-surface: #212128;
  --band-line: #34343d;
  --band-fg: #f5f5f7;
  --band-muted: #b6b6bf;
  --band-accent: #ff9168;
  --placeholder: #fdf5d6;
  --placeholder-ink: #6a5300;
  --shadow: rgba(20, 20, 30, 0.22);
  --k1: #ff7a45; --k1-ink: #1a0c05;
  --k2: #c2410c; --k2-ink: #ffffff;
  --k3: #ffc4a8; --k3-ink: #1a0c05;

  --font-sans: "Geist", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-mono: "Geist Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;

  --t-display: clamp(2.4rem, 1.4rem + 4.2vw, 4.6rem);
  --t-h2: clamp(1.8rem, 1.3rem + 2vw, 2.8rem);
  --t-h3: 1.25rem;
  --t-lead: clamp(1.06rem, 1rem + 0.35vw, 1.25rem);
  --t-body: 1.0625rem;
  --t-label: 0.75rem;

  --radius: 14px;
  --wrap: 68rem;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #111114; --surface: #1b1b20; --ink: #f5f5f7; --ink-muted: #c2c2cb; --ink-subtle: #9a9aa5;
    --line: #2c2c34; --grid: #1d1d23; --accent-text: #ff9168; --accent-soft: #2a1a12; --glow: rgba(255, 122, 69, 0.14);
    --ok: #8fd99a; --ok-soft: #15281a; --bad: #ff8a80; --bad-soft: #2d1614;
    --band: #0b0b0d; --band-surface: #18181c; --band-line: #2a2a31;
    --placeholder: #2c2610; --placeholder-ink: #f2d77a; --shadow: rgba(0, 0, 0, 0.6);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --paper: #111114; --surface: #1b1b20; --ink: #f5f5f7; --ink-muted: #c2c2cb; --ink-subtle: #9a9aa5;
  --line: #2c2c34; --grid: #1d1d23; --accent-text: #ff9168; --accent-soft: #2a1a12; --glow: rgba(255, 122, 69, 0.14);
  --ok: #8fd99a; --ok-soft: #15281a; --bad: #ff8a80; --bad-soft: #2d1614;
  --band: #0b0b0d; --band-surface: #18181c; --band-line: #2a2a31;
  --placeholder: #2c2610; --placeholder-ink: #f2d77a; --shadow: rgba(0, 0, 0, 0.6);
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { transition: none !important; animation: none !important; } }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--font-sans); font-size: var(--t-body); line-height: 1.6; overflow-x: hidden; }
h1, h2, h3 { margin: 0; line-height: 1.08; letter-spacing: -0.03em; text-wrap: balance; font-weight: 650; }
p { margin: 0; }
a { color: inherit; text-decoration-color: var(--accent); text-underline-offset: 3px; }
a:hover { color: var(--accent-text); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

.wrap { max-width: var(--wrap); margin-inline: auto; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }
.section { padding-block: clamp(3.5rem, 2rem + 5vw, 6.5rem); }
.section + .section { border-top: 1px solid var(--line); }
.eyebrow { font-family: var(--font-mono); font-size: var(--t-label); letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent-text); font-weight: 500; }
.section-head { display: grid; gap: 0.9rem; max-width: 44rem; margin-bottom: 2.5rem; }
.section-head h2 { font-size: var(--t-h2); }
.section-head p { color: var(--ink-muted); font-size: var(--t-lead); line-height: 1.55; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem; min-height: 48px; padding: 0.75rem 1.35rem; border-radius: 999px; font: inherit; font-weight: 600; font-size: 1rem; text-decoration: none; cursor: pointer; border: 0; transition: background-color .15s, box-shadow .15s; will-change: transform; }
.btn-primary { background: var(--accent); color: var(--accent-ink); box-shadow: 0 8px 24px -10px rgba(255, 122, 69, .7); }
.btn-primary:hover { background: var(--accent-hover); color: var(--accent-ink); }
.btn-ghost { background: var(--surface); color: var(--ink); box-shadow: inset 0 0 0 1px var(--line); }
.btn-ghost:hover { box-shadow: inset 0 0 0 1px var(--ink-subtle); color: var(--ink); }
.btn .arrow { transition: transform .2s; }
.btn:hover .arrow { transform: translateX(3px); }

/* Spotlight-Karten (nach ReactBits SpotlightCard) */
.spot { position: relative; isolation: isolate; }
.spot::after { content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; z-index: -1; opacity: 0; transition: opacity .3s;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), var(--glow), transparent 60%); }
.spot:hover::after { opacity: 1; }

/* Header */
.site-header { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 20; background: color-mix(in srgb, var(--paper) 86%, transparent); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid var(--line); }
body::before { content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px); z-index: 30; background: var(--paper); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 64px; }
.brand { display: inline-flex; align-items: center; gap: 0.65rem; text-decoration: none; color: var(--ink); }
.brand svg { width: 32px; height: 32px; flex: none; }
.brand-text { display: grid; line-height: 1.1; }
.brand-name { font-weight: 650; letter-spacing: -0.03em; font-size: 1.1rem; }
.brand-name span { color: var(--ink-subtle); }
.brand-by { font-size: 0.72rem; color: var(--ink-subtle); }
.nav { display: flex; align-items: center; gap: 1.4rem; font-size: 0.95rem; }
.nav a:not(.btn) { text-decoration: none; color: var(--ink-muted); }
.nav a:not(.btn):hover { color: var(--ink); }
.nav .btn { min-height: 40px; padding: 0.5rem 1.05rem; font-size: 0.95rem; }
@media (max-width: 860px) { .nav a:not(.btn) { display: none; } }
.btn { white-space: nowrap; }
@media (max-width: 420px) { .brand-by { display: none; } .brand-name { font-size: 1rem; } }

/* Hero */
.hero { position: relative; overflow: hidden; background-color: var(--paper); border-bottom: 1px solid var(--line); }
.hero-grid { position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(var(--grid) 1px, transparent 1px), linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 22px 22px; background-position: -1px -1px; }
.hero-grid-hot { position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .4s;
  background-image: linear-gradient(var(--accent) 1px, transparent 1px), linear-gradient(90deg, var(--accent) 1px, transparent 1px);
  background-size: 22px 22px; background-position: -1px -1px;
  -webkit-mask-image: radial-gradient(260px circle at var(--hx, 70%) var(--hy, 40%), rgba(0,0,0,.35), transparent 70%);
          mask-image: radial-gradient(260px circle at var(--hx, 70%) var(--hy, 40%), rgba(0,0,0,.35), transparent 70%); }
.hero:hover .hero-grid-hot { opacity: 1; }
.hero .wrap { position: relative; display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr); gap: clamp(2rem, 4vw, 4rem); align-items: center; padding-block: clamp(3rem, 2rem + 4vw, 5.5rem); }
@media (max-width: 900px) { .hero .wrap { grid-template-columns: minmax(0, 1fr); } }
.hero-copy { display: grid; gap: 1.5rem; min-width: 0; }
.hero h1 { font-size: var(--t-display); letter-spacing: -0.045em; line-height: 0.98; }
.hero h1 em { font-style: normal; color: var(--accent-text); }
.hero .lead { font-size: var(--t-lead); color: var(--ink-muted); max-width: 36rem; line-height: 1.55; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.start-pill { display: inline-flex; align-items: center; gap: 0.55rem; justify-self: start; padding: 0.35rem 0.8rem 0.35rem 0.45rem; border-radius: 999px; background: var(--surface); border: 1px solid var(--line); font-size: 0.85rem; color: var(--ink-muted); text-decoration: none; }
.start-pill b { color: var(--ink); font-weight: 600; }
.start-pill .dot { width: 1.4rem; height: 1.4rem; border-radius: 50%; background: var(--accent-soft); display: grid; place-items: center; }
.start-pill .dot::before { content: ""; width: 0.5rem; height: 0.5rem; border-radius: 50%; background: var(--accent); animation: pulse 2s infinite; }
@keyframes pulse { 0%, 100% { box-shadow: 0 0 0 0 rgba(255,122,69,.6); } 50% { box-shadow: 0 0 0 6px rgba(255,122,69,0); } }
.facts { display: grid; grid-template-columns: repeat(4, minmax(0, auto)); margin: 0.5rem 0 0; padding: 0; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); width: fit-content; max-width: 100%; }
.facts div { padding: 0.75rem 1.1rem; border-left: 1px solid var(--line); min-width: 0; }
.facts div:first-child { border-left: 0; }
.facts dt { font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.07em; text-transform: uppercase; color: var(--ink-subtle); }
.facts dd { margin: 0.15rem 0 0; font-weight: 600; font-variant-numeric: tabular-nums; white-space: nowrap; }
@media (max-width: 560px) { .facts { grid-template-columns: repeat(2, minmax(0, 1fr)); width: 100%; } .facts div:nth-child(3) { border-left: 0; } .facts div:nth-child(n+3) { border-top: 1px solid var(--line); } }

/* Browser + Spiel */
.browser { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; box-shadow: 0 1px 0 var(--line), 0 30px 60px -30px var(--shadow); overflow: hidden; min-width: 0; transform-style: preserve-3d; }
.browser-bar { display: flex; align-items: center; gap: 0.75rem; padding: 0.7rem 0.9rem; border-bottom: 1px solid var(--line); background: var(--paper); }
.dots { display: flex; gap: 6px; flex: none; }
.dots i { width: 10px; height: 10px; border-radius: 50%; background: var(--line); display: block; }
.url { flex: 1; min-width: 0; font-family: var(--font-mono); font-size: 0.78rem; color: var(--ink-muted); background: var(--surface); border: 1px solid var(--line); border-radius: 999px; padding: 0.3rem 0.8rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.url b { color: var(--ink); font-weight: 500; }
.game { position: relative; padding: clamp(1.1rem, 3vw, 1.75rem); display: grid; gap: 1.1rem; }
.game-top { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; flex-wrap: wrap; }
.game-title { font-weight: 650; font-size: 1.05rem; letter-spacing: -0.02em; }
.game-meta { font-family: var(--font-mono); font-size: 0.8rem; color: var(--ink-subtle); font-variant-numeric: tabular-nums; }
.progress { height: 6px; background: var(--grid); border-radius: 999px; overflow: hidden; }
.progress span { display: block; height: 100%; width: 0; background: var(--accent); transition: width .35s; }
.card-word { border: 1.5px dashed var(--line); border-radius: var(--radius); padding: 1.6rem 1rem; text-align: center; display: grid; gap: 0.35rem; background: var(--paper); transition: background-color .25s, border-color .25s; }
.card-word .hint { font-size: 0.85rem; color: var(--ink-subtle); }
.card-word .word { font-size: clamp(1.9rem, 1.4rem + 2vw, 2.6rem); font-weight: 650; letter-spacing: -0.03em; line-height: 1.1; display: inline-block; }
.card-word .sentence { font-size: 0.92rem; color: var(--ink-muted); }
.card-word.is-ok { border-color: var(--ok); background: var(--ok-soft); }
.card-word.is-bad { border-color: var(--bad); background: var(--bad-soft); }
.choices { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0.6rem; }
.choice { min-height: 52px; border-radius: 12px; border: 1px solid var(--line); background: var(--surface); color: var(--ink); font: inherit; font-weight: 600; cursor: pointer; padding: 0.5rem; transition: border-color .15s, background-color .15s, transform .1s; }
.choice:hover:not(:disabled) { border-color: var(--accent); background: var(--accent-soft); }
.choice:active:not(:disabled) { transform: scale(.97); }
.choice:disabled { cursor: default; opacity: .55; }
.feedback { min-height: 1.6em; font-size: 0.92rem; color: var(--ink-muted); }
.feedback strong.ok { color: var(--ok); }
.feedback strong.bad { color: var(--bad); }
.game-foot { display: flex; justify-content: space-between; align-items: center; gap: 0.75rem; flex-wrap: wrap; font-size: 0.85rem; color: var(--ink-subtle); }
.linkbtn { background: none; border: 0; color: var(--accent-text); font: inherit; font-weight: 600; cursor: pointer; padding: 0.25rem 0; text-decoration: underline; text-underline-offset: 3px; }
.demo-caption { margin-top: 0.9rem; font-size: 0.88rem; color: var(--ink-subtle); text-align: center; }
.spark-layer { position: absolute; inset: 0; pointer-events: none; overflow: visible; }

/* Zielgruppe */
.who { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem; }
.who article { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.4rem; display: grid; gap: 0.6rem; align-content: start; min-width: 0; }
.who h3 { font-size: 1.05rem; letter-spacing: -0.02em; }
.who p { color: var(--ink-muted); font-size: 0.95rem; }
.who .tag { font-family: var(--font-mono); font-size: 0.72rem; color: var(--accent-text); letter-spacing: 0.04em; }
@media (max-width: 900px) { .who { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { .who { grid-template-columns: minmax(0, 1fr); } }

/* Timeline der 3 Abende */
.timeline { position: relative; display: grid; gap: 1.25rem; padding-left: 3.25rem; }
.timeline-rail { position: absolute; left: 1.05rem; top: 0.6rem; bottom: 0.6rem; width: 2px; background: var(--line); border-radius: 2px; }
.timeline-fill { position: absolute; inset: 0; background: var(--accent); transform-origin: top; transform: scaleY(1); border-radius: 2px; }
.step { position: relative; display: grid; grid-template-columns: minmax(0, 12rem) minmax(0, 1fr); gap: 1.5rem; background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: clamp(1.2rem, 2.5vw, 1.8rem); }
@media (max-width: 760px) { .step { grid-template-columns: minmax(0, 1fr); gap: 0.9rem; } }
.step-dot { position: absolute; left: -2.75rem; top: 1.6rem; width: 1.6rem; height: 1.6rem; border-radius: 50%; background: var(--paper); border: 2px solid var(--accent); display: grid; place-items: center; font-family: var(--font-mono); font-size: 0.72rem; font-weight: 600; color: var(--accent-text); }
.step-when { display: grid; gap: 0.3rem; align-content: start; }
.step-when .n { font-family: var(--font-mono); font-size: var(--t-label); letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent-text); }
.step-when .d { font-weight: 650; font-size: 1.15rem; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.step-when .t { font-size: 0.88rem; color: var(--ink-subtle); font-variant-numeric: tabular-nums; }
.step-body { display: grid; gap: 0.75rem; min-width: 0; }
.step-body h3 { font-size: 1.4rem; }
.step-body ul { margin: 0; padding-left: 1.1rem; color: var(--ink-muted); display: grid; gap: 0.3rem; }
.step-result { display: inline-flex; align-items: center; gap: 0.6rem; justify-self: start; padding: 0.45rem 0.85rem; border-radius: 999px; background: var(--accent-soft); color: var(--ink); font-size: 0.9rem; font-weight: 500; }
.step-result::before { content: "✓"; color: var(--accent-text); font-weight: 700; }
.plan-notes { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 2rem; margin-top: 2.5rem; }
@media (max-width: 820px) { .plan-notes { grid-template-columns: minmax(0, 1fr); } }
.plan-notes h3 { font-size: 1.1rem; margin-bottom: 0.8rem; }
.checklist { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.6rem; }
.checklist li { display: grid; grid-template-columns: 1.4rem minmax(0, 1fr); gap: 0.5rem; color: var(--ink-muted); }
.checklist li::before { content: ""; width: 0.95rem; height: 0.95rem; margin-top: 0.3rem; border-radius: 4px; background: var(--accent); box-shadow: inset 0 0 0 2px var(--paper), 0 0 0 1.5px var(--accent); }
.note-box { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.3rem; display: grid; gap: 0.7rem; align-content: start; }
.note-box p { color: var(--ink-muted); font-size: 0.95rem; }

/* Module */
.modules { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
@media (max-width: 900px) { .modules { grid-template-columns: minmax(0, 1fr); } }
.module { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: 1.5rem; display: grid; gap: 0.9rem; grid-template-rows: auto auto 1fr auto; min-width: 0; transition: border-color .2s, transform .25s; }
.module:hover { border-color: color-mix(in srgb, var(--accent) 55%, var(--line)); transform: translateY(-3px); }
.module-key { display: inline-flex; width: 2.4rem; height: 2.4rem; border-radius: 10px; align-items: center; justify-content: center; font-weight: 700; font-size: 1.1rem; background: var(--accent-soft); color: var(--accent-text); }
.module h3 { font-size: var(--t-h3); }
.module ul { margin: 0; padding-left: 1.1rem; color: var(--ink-muted); font-size: 0.95rem; display: grid; gap: 0.35rem; }
.module-foot { display: grid; gap: 0.25rem; padding-top: 0.9rem; border-top: 1px solid var(--line); font-size: 0.85rem; color: var(--ink-subtle); }
.module-foot b { color: var(--ink); font-weight: 600; }

/* Termine / Kalender */
.dates { display: grid; grid-template-columns: minmax(0, 1fr); gap: 1.5rem; align-items: start; }
@media (max-width: 900px) { .dates { grid-template-columns: minmax(0, 1fr); } }
.months { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
@media (max-width: 900px) { .months { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .months { grid-template-columns: minmax(0, 1fr); } }
.month { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: 1.1rem; min-width: 0; }
.month h3 { font-size: 1.05rem; margin-bottom: 0.8rem; display: flex; justify-content: space-between; align-items: baseline; }
.month h3 span { font-family: var(--font-mono); font-size: 0.75rem; color: var(--ink-subtle); font-weight: 400; letter-spacing: 0.04em; }
.cal { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 3px; text-align: center; font-variant-numeric: tabular-nums; }
.cal .dow { font-family: var(--font-mono); font-size: 0.66rem; letter-spacing: 0.06em; color: var(--ink-subtle); padding-bottom: 0.3rem; text-transform: uppercase; }
.cal .day { aspect-ratio: 1; max-width: 100%; display: grid; place-items: center; border-radius: 9px; font-size: 0.88rem; color: var(--ink-muted); position: relative; }
.cal .day.we { color: var(--ink-subtle); opacity: .7; }
.cal .day.basis { background: var(--accent); color: var(--accent-ink); font-weight: 700; }
.cal .day.modul { background: var(--accent-soft); color: var(--accent-text); font-weight: 700; box-shadow: inset 0 0 0 1.5px var(--accent); }
.cal .day.early { box-shadow: inset 0 0 0 1.5px var(--ink); font-weight: 600; color: var(--ink); }
.cal-wrap { position: relative; }
.dates > div:first-child { position: relative; z-index: 3; }
.cal button.day { font: inherit; font-size: 0.88rem; border: 0; cursor: pointer; padding: 0; transition: transform .18s, opacity .2s, box-shadow .18s; }
.cal .day.k1 { background: var(--k1); color: var(--k1-ink); }
.cal .day.k2 { background: var(--k2); color: var(--k2-ink); }
.cal .day.k3 { background: var(--k3); color: var(--k3-ink); }
.cal .day.modul.k1, .cal .day.modul.k2, .cal .day.modul.k3 { background: var(--surface); color: var(--ink); }
.cal .day.modul.k1 { box-shadow: inset 0 0 0 2.5px var(--k1); }
.cal .day.modul.k2 { box-shadow: inset 0 0 0 2.5px var(--k2); }
.cal .day.modul.k3 { box-shadow: inset 0 0 0 2.5px var(--k3); }
.cal button.day:hover, .cal button.day:focus-visible, .cal button.day.on { transform: scale(1.12); box-shadow: 0 6px 16px -6px var(--shadow); z-index: 2; }
.cal-wrap.focus .cal button.day:not(.on) { opacity: 0.28; }
.cal-pop { position: absolute; z-index: 5; width: min(17rem, calc(100% - 1rem)); display: grid; gap: 0.35rem; padding: 1rem; background: var(--surface); border: 1px solid var(--line); border-radius: 14px; box-shadow: 0 18px 40px -16px var(--shadow); }
.cal-pop b { font-size: 1.05rem; letter-spacing: -0.02em; }
.cal-pop span { font-size: 0.86rem; color: var(--ink-muted); font-variant-numeric: tabular-nums; }
.cal-pop .btn { margin-top: 0.4rem; min-height: 42px; padding: 0.5rem 1rem; justify-self: start; }
.course .swatch { display: inline-block; width: 0.8rem; height: 0.8rem; border-radius: 4px; margin-right: 0.5rem; vertical-align: 0.05em; }
.course.k1 .swatch { background: var(--k1); } .course.k2 .swatch { background: var(--k2); } .course.k3 .swatch { background: var(--k3); }
.course.modules-row .swatch { background: var(--accent-soft); box-shadow: inset 0 0 0 1.5px var(--accent); }
.course.k1 .course-dates span { background: color-mix(in srgb, var(--k1) 22%, transparent); }
.course.k2 .course-dates span { background: color-mix(in srgb, var(--k2) 22%, transparent); }
.course.k3 .course-dates span { background: color-mix(in srgb, var(--k3) 40%, transparent); }
.course.on { border-color: var(--accent); box-shadow: 0 10px 28px -16px var(--shadow); }
.legend .l-k1 { background: var(--k1); } .legend .l-k2 { background: var(--k2); } .legend .l-k3 { background: var(--k3); }
.legend-hint { color: var(--ink-subtle); font-size: 0.82rem; margin-left: auto; }
.legend { display: flex; flex-wrap: wrap; gap: 0.6rem 1.2rem; margin-top: 1rem; font-size: 0.85rem; color: var(--ink-muted); }
.legend span { display: inline-flex; align-items: center; gap: 0.45rem; }
.legend i { width: 0.9rem; height: 0.9rem; border-radius: 4px; display: inline-block; }
.legend .l-basis { background: var(--accent); }
.legend .l-modul { background: var(--surface); box-shadow: inset 0 0 0 2px var(--ink-subtle); }
.legend .l-early { box-shadow: inset 0 0 0 1.5px var(--ink); }
.date-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.6rem; }
.date-item { display: grid; grid-template-columns: 4.2rem minmax(0, 1fr) auto; gap: 1rem; align-items: center; background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 0.8rem 1rem; }
.date-badge { display: grid; text-align: center; line-height: 1.05; border-radius: 10px; padding: 0.45rem 0.2rem; background: var(--paper); border: 1px solid var(--line); font-variant-numeric: tabular-nums; }
.date-badge small { font-family: var(--font-mono); font-size: 0.62rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-subtle); }
.date-badge b { font-size: 1.35rem; letter-spacing: -0.03em; }
.date-item.basis .date-badge { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.date-item.basis .date-badge small { color: var(--accent-ink); opacity: .75; }
.date-info { min-width: 0; display: grid; gap: 0.1rem; }
.date-info b { font-weight: 600; }
.date-info span { font-size: 0.88rem; color: var(--ink-subtle); font-variant-numeric: tabular-nums; }
.date-tag { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.05em; text-transform: uppercase; color: var(--accent-text); white-space: nowrap; }
.course-list { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0.75rem; }
@media (max-width: 1000px) { .course-list { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 560px) { .course-list { grid-template-columns: minmax(0, 1fr); } }
.course { align-content: start; }
.course-sub { font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.07em; text-transform: uppercase; color: var(--ink-subtle); margin-bottom: -0.3rem; }
.course .course-dates.mods span { background: var(--surface) !important; box-shadow: inset 0 0 0 1.5px var(--line); }
.course-foot { margin-top: auto; }
.course-dates { align-content: start; }
.course { display: grid; gap: 0.7rem; background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 1rem 1.1rem; transition: border-color .2s; }
.course:hover { border-color: color-mix(in srgb, var(--accent) 55%, var(--line)); }
.course-top { display: flex; justify-content: space-between; align-items: baseline; gap: 0.75rem; flex-wrap: wrap; }
.course-top b { font-size: 1.1rem; letter-spacing: -0.02em; }
.course-top span { font-family: var(--font-mono); font-size: 0.75rem; color: var(--accent-text); letter-spacing: 0.04em; text-transform: uppercase; }
.course-dates { display: flex; gap: 0.4rem; flex-wrap: wrap; }
.course-dates span { font-variant-numeric: tabular-nums; font-size: 0.85rem; padding: 0.25rem 0.6rem; border-radius: 999px; background: var(--accent-soft); color: var(--ink); }
.course-foot { display: flex; justify-content: space-between; align-items: center; gap: 0.75rem; flex-wrap: wrap; font-size: 0.88rem; color: var(--ink-subtle); }
.course-foot a { font-weight: 600; color: var(--accent-text); }
.course.modules-row .course-dates span { background: var(--paper); box-shadow: inset 0 0 0 1px var(--accent); }
.dates-note { margin-top: 1rem; font-size: 0.88rem; color: var(--ink-subtle); }

/* Preise (Tafel-Band) */
.band { background: var(--band); color: var(--band-fg); }
.band .eyebrow { color: var(--band-accent); }
.band .section-head p { color: var(--band-muted); }
.section.band + .section { border-top: 0; }
.prices { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 1.25rem; }
@media (max-width: 900px) { .prices { grid-template-columns: minmax(0, 1fr); } }
.price-main { background: var(--band-surface); border: 1px solid var(--band-line); border-radius: 18px; padding: clamp(1.4rem, 3vw, 2.2rem); display: grid; gap: 1.2rem; align-content: start; --glow: rgba(255, 145, 104, 0.12); }
.price-main h3 { font-size: 1.4rem; }
.price-figure { display: flex; align-items: baseline; gap: 0.9rem; flex-wrap: wrap; font-variant-numeric: tabular-nums; }
.price-figure .now { font-size: clamp(2.6rem, 2rem + 2vw, 3.5rem); font-weight: 700; letter-spacing: -0.04em; line-height: 1; color: var(--band-accent); }
.price-figure .was { color: var(--band-muted); }
.price-figure .was s { color: var(--band-fg); }
.per-hour { color: var(--band-muted); margin-top: -0.4rem; }
.per-hour b { color: var(--band-fg); font-weight: 600; }
.facts dd .ph { font-weight: 400; font-size: 0.78rem; color: var(--ink-subtle); }
.price-main ul { margin: 0; padding-left: 1.1rem; color: var(--band-muted); display: grid; gap: 0.35rem; }
.price-main .btn-primary { justify-self: start; }
.price-table-wrap { background: var(--band-surface); border: 1px solid var(--band-line); border-radius: 18px; overflow-x: auto; }
.price-table { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; font-size: 0.95rem; }
.price-table th, .price-table td { padding: 0.85rem 1.1rem; text-align: left; border-bottom: 1px solid var(--band-line); vertical-align: top; }
.price-table tr:last-child td { border-bottom: 0; }
.price-table thead th { font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.07em; text-transform: uppercase; color: var(--band-muted); font-weight: 500; }
.price-table td.num, .price-table th.num { text-align: right; white-space: nowrap; }
.price-table td small { display: block; color: var(--band-muted); font-size: 0.82rem; }
.price-table .early { color: var(--band-accent); font-weight: 600; }
.price-notes { margin-top: 1.5rem; display: grid; gap: 0.6rem; color: var(--band-muted); font-size: 0.9rem; max-width: 52rem; }
.price-notes strong { color: var(--band-fg); font-weight: 600; }
.placeholder { background: var(--placeholder); color: var(--placeholder-ink); border-radius: 6px; padding: 0.05rem 0.4rem; font-size: 0.88em; }

/* Datenschutz */
.trust { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2rem 2.5rem; }
@media (max-width: 900px) { .trust { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .trust { grid-template-columns: minmax(0, 1fr); } }
.trust div { display: grid; gap: 0.45rem; align-content: start; padding-top: 1rem; border-top: 2px solid var(--ink); }
.trust h3 { font-size: 1.05rem; letter-spacing: -0.02em; }
.trust p { color: var(--ink-muted); font-size: 0.95rem; }
.disclaimer { margin-top: 2rem; font-size: 0.85rem; color: var(--ink-subtle); }

/* SchiLF + Kursleiter */
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); gap: 1.25rem; }
@media (max-width: 860px) { .split { grid-template-columns: minmax(0, 1fr); } }
.panel { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: clamp(1.4rem, 3vw, 2.2rem); display: grid; gap: 1rem; align-content: start; min-width: 0; }
.panel h2 { font-size: clamp(1.5rem, 1.2rem + 1.2vw, 2rem); }
.panel p { color: var(--ink-muted); }
.panel dl { margin: 0; display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 0.5rem 1.25rem; font-variant-numeric: tabular-nums; }
.panel dt { font-weight: 600; }
.panel dd { margin: 0; color: var(--ink-muted); }
.panel .btn { justify-self: start; }
.person { display: flex; gap: 1.1rem; align-items: center; }
.person img { width: 88px; height: 88px; border-radius: 50%; object-fit: cover; flex: none; box-shadow: 0 0 0 3px var(--surface), 0 0 0 5px var(--accent); }
.person b { display: block; font-size: 1.15rem; letter-spacing: -0.02em; }
.person span { color: var(--ink-subtle); font-size: 0.9rem; }
.ref { display: grid; grid-template-columns: 7.5rem minmax(0, 1fr); gap: 1rem; align-items: center; padding: 0.75rem; border: 1px solid var(--line); border-radius: 14px; text-decoration: none; color: var(--ink); background: var(--paper); transition: border-color .2s; }
.ref:hover { border-color: var(--accent); color: var(--ink); }
.ref img { width: 100%; max-width: 100%; height: auto; aspect-ratio: 16 / 10; object-fit: cover; border-radius: 8px; border: 1px solid var(--line); }
.ref small { display: block; color: var(--ink-subtle); font-size: 0.82rem; }
.facts-mini { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.facts-mini span { font-size: 0.8rem; padding: 0.3rem 0.65rem; border-radius: 999px; border: 1px solid var(--line); color: var(--ink-muted); }

/* FAQ */
.faq { display: grid; max-width: 52rem; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; list-style: none; padding: 1.15rem 2.5rem 1.15rem 0; font-weight: 600; font-size: 1.05rem; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 0.25rem; top: 50%; transform: translateY(-50%); font-family: var(--font-mono); font-size: 1.3rem; color: var(--accent-text); font-weight: 400; transition: transform .2s; }
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq details > div { padding: 0 0 1.25rem; color: var(--ink-muted); max-width: 46rem; display: grid; gap: 0.6rem; }

/* Anmeldung */
.signup { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: clamp(2rem, 4vw, 4rem); align-items: start; }
@media (max-width: 900px) { .signup { grid-template-columns: minmax(0, 1fr); } }
.signup-copy { display: grid; gap: 1.1rem; }
.signup-copy h2 { font-size: var(--t-h2); }
.signup-copy p { color: var(--ink-muted); font-size: var(--t-lead); }
.direct { display: grid; gap: 0.7rem; padding: 1.2rem; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.direct-row { display: flex; justify-content: space-between; align-items: center; gap: 0.75rem; flex-wrap: wrap; }
.direct-row span { font-size: 0.85rem; color: var(--ink-subtle); }
.direct-row a { font-weight: 600; word-break: break-all; }
.steps { margin: 0; padding-left: 1.2rem; color: var(--ink-muted); display: grid; gap: 0.35rem; }
form.form { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: clamp(1.25rem, 3vw, 2rem); display: grid; gap: 1.1rem; min-width: 0; }
.row2 { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 1rem; }
@media (max-width: 560px) { .row2 { grid-template-columns: minmax(0, 1fr); } }
.field { display: grid; gap: 0.35rem; min-width: 0; }
.field label, .field legend { font-weight: 600; font-size: 0.95rem; }
.field .opt { font-weight: 400; color: var(--ink-subtle); }
.field input, .field select, .field textarea { font: inherit; font-size: 1rem; color: var(--ink); background: var(--paper); border: 1px solid var(--line); border-radius: 10px; padding: 0.7rem 0.85rem; width: 100%; min-height: 48px; }
.field textarea { min-height: 110px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: 2px solid var(--accent); outline-offset: 1px; border-color: transparent; }
.err { color: var(--bad); font-size: 0.88rem; }
fieldset.field { border: 0; padding: 0; margin: 0; }
.radios { display: grid; gap: 0.5rem; }
.radio { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 0.7rem; align-items: center; padding: 0.7rem 0.9rem; border: 1px solid var(--line); border-radius: 10px; cursor: pointer; font-variant-numeric: tabular-nums; transition: border-color .15s, background-color .15s; }
.radio:has(input:checked) { border-color: var(--accent); background: var(--accent-soft); }
.radio input { accent-color: var(--accent); width: 1.1rem; height: 1.1rem; margin: 0; }
.radio small { color: var(--ink-subtle); font-size: 0.85rem; white-space: nowrap; }
.os-choices { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0.5rem; }
.os-choices .radio { grid-template-columns: auto minmax(0, 1fr); }
@media (max-width: 420px) { .os-choices { grid-template-columns: minmax(0, 1fr); } }
.consent { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 0.65rem; align-items: start; font-size: 0.9rem; color: var(--ink-muted); }
.consent-note { margin: 0; font-size: 0.85rem; color: var(--ink-subtle); }
.consent input { accent-color: var(--accent); width: 1.1rem; height: 1.1rem; margin: 0.2rem 0 0; }
.form-done { display: grid; gap: 0.6rem; padding: 1.1rem; border-radius: 12px; background: var(--ok-soft); border: 1px solid var(--ok); }
.form-fallback { background: var(--accent-soft); border-color: var(--accent); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
button[type=submit][disabled] { opacity: .65; cursor: progress; }
.cookie { position: fixed; z-index: 60; left: 50%; bottom: max(1rem, env(safe-area-inset-bottom)); transform: translateX(-50%); width: min(34rem, calc(100% - 2rem)); background: var(--surface); color: var(--ink); border: 1px solid var(--line); border-radius: 16px; box-shadow: 0 20px 50px -20px var(--shadow); padding: 1.1rem 1.2rem; display: grid; gap: 0.75rem; font-size: 0.9rem; }
.cookie[hidden] { display: none; }
.cookie strong { font-size: 1rem; }
.cookie p { margin: 0; color: var(--ink-muted); }
.cookie-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 0.6rem; }
.cookie-actions .btn { justify-content: center; min-height: 44px; padding-inline: 0.8rem; }
.site-footer .linkbtn { color: var(--ink-muted); font-weight: 400; padding: 0; }
.form-done pre { margin: 0; white-space: pre-wrap; word-break: break-word; font-family: var(--font-mono); font-size: 0.8rem; background: var(--surface); border: 1px solid var(--line); border-radius: 8px; padding: 0.75rem; max-height: 14rem; overflow: auto; }
.form-small { font-size: 0.82rem; color: var(--ink-subtle); }

/* Footer */
.site-footer { border-top: 1px solid var(--line); padding-block: 2.5rem; font-size: 0.9rem; color: var(--ink-subtle); }
.site-footer .wrap { display: flex; justify-content: space-between; gap: 1.5rem; flex-wrap: wrap; }
.site-footer nav { display: flex; gap: 1.25rem; flex-wrap: wrap; }
.site-footer a { color: var(--ink-muted); }

/* Unterseiten und Teaser */
.page-hero { padding-block: clamp(3rem, 2rem + 4vw, 5.5rem) clamp(1.5rem, 1rem + 2vw, 2.5rem); position: relative; }
.page-hero .wrap { display: grid; gap: 1rem; max-width: 52rem; }
.page-hero h1 { font-size: clamp(2rem, 1.3rem + 3vw, 3.4rem); }
.page-hero p { color: var(--ink-muted); font-size: var(--t-lead); line-height: 1.55; }
.crumb { font-size: 0.9rem; color: var(--ink-subtle); }
.crumb a { color: var(--ink-muted); }
.module-for { font-size: 0.9rem; color: var(--ink-muted); padding: 0.6rem 0.8rem; background: var(--accent-soft); border-radius: 10px; }
.module-for b { color: var(--accent-text); font-weight: 600; }
.cta-band { display: grid; gap: 1rem; justify-items: start; padding: clamp(1.5rem, 3vw, 2.4rem); border: 1px solid var(--line); border-radius: 18px; background: var(--surface); margin-top: 2.5rem; }
.cta-band h2 { font-size: clamp(1.4rem, 1.1rem + 1.2vw, 2rem); }
.cta-band p { color: var(--ink-muted); }
.cta-row { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.mod-teasers { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
@media (max-width: 900px) { .mod-teasers { grid-template-columns: minmax(0, 1fr); } }
.mod-teaser { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: 1.3rem; display: grid; gap: 0.6rem; align-content: start; min-width: 0; }
.mod-teaser h3 { font-size: 1.1rem; }
.mod-teaser p { color: var(--ink-muted); font-size: 0.95rem; }
.section-more { margin-top: 1.75rem; display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: center; color: var(--ink-muted); font-size: 0.95rem; }
.teaser-link { font-weight: 600; color: var(--accent-text); }
.legal-note { margin-top: 1.5rem; display: flex; flex-wrap: wrap; gap: 0.5rem 1.25rem; font-size: 0.95rem; }