/* notizi – gemeinsames Stylesheet für alle Seiten.
   Bewusst ohne externe Schriften, Bibliotheken oder Analysewerkzeuge:
   Eine Anwendung, die mit "keine Cloud, kein Tracking" wirbt, sollte das
   auf ihrer eigenen Website auch einhalten. Nebeneffekt: Die
   Datenschutzerklärung bleibt kurz und die Seite lädt ohne Fremdzugriffe. */

:root {
  --paper:      #fffdf5;
  --paper-soft: #fdf6e6;
  --ink:        #16212b;
  --ink-soft:   #5d6771;
  --line:       #ebe4d4;

  --yellow:      #ffc93c;
  --yellow-deep: #e8a900;
  --pink:        #ffd6dd;
  --blue:        #cfe9fb;
  --green:       #d8f0bd;
  --violet:      #e3d5ff;

  --radius: 18px;
  --shadow: 0 10px 30px rgba(22, 33, 43, .08);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", sans-serif;
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }

img { max-width: 100%; height: auto; }

.wrap { max-width: 1140px; margin: 0 auto; padding: 0 24px; }

/* ---------------------------------------------------------------- Kopf */

.top {
  border-bottom: 1px solid var(--line);
  background: rgba(255, 253, 245, .92);
  backdrop-filter: blur(6px);
  position: sticky;
  top: 0;
  z-index: 20;
}

.top .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 78px;
}

.brand { display: flex; align-items: center; text-decoration: none; }
.brand img { height: 46px; width: auto; }

.menu { display: flex; align-items: center; gap: 28px; }

.menu a {
  text-decoration: none;
  font-weight: 600;
  font-size: 15px;
  color: var(--ink-soft);
  padding: 6px 0;
  border-bottom: 2px solid transparent;
}

.menu a:hover { color: var(--ink); border-bottom-color: var(--yellow); }

/* Umschalter für schmale Fenster: reines CSS über eine Checkbox,
   damit die Seite ohne JavaScript auskommt. */
.burger { display: none; }
.burger-label { display: none; }

/* ------------------------------------------------------------- Knöpfe */

.button {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 13px 22px;
  border-radius: 13px;
  text-decoration: none;
  font-weight: 700;
  font-size: 16px;
  border: 2px solid transparent;
  transition: transform .12s ease, box-shadow .12s ease;
}

.button:hover { transform: translateY(-2px); }

.button.primary {
  background: var(--yellow);
  color: var(--ink);
  box-shadow: 0 4px 0 var(--yellow-deep);
}
.button.primary:hover { box-shadow: 0 6px 0 var(--yellow-deep); }

.button.ghost {
  background: #fff;
  color: var(--ink);
  border-color: var(--line);
  box-shadow: var(--shadow);
}


.button.small { padding: 9px 16px; font-size: 14px; }

/* --------------------------------------------------------------- Hero */

.hero { padding: 74px 0 84px; }

.hero .wrap {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 48px;
  align-items: center;
}

.hero h1 {
  font-size: clamp(38px, 5vw, 62px);
  line-height: 1.06;
  letter-spacing: -1.6px;
  margin: 0 0 20px;
}

.hero h1 .accent { color: var(--yellow-deep); }

.hero .lead {
  font-size: 19px;
  color: var(--ink-soft);
  max-width: 30em;
  margin: 0 0 30px;
}

.hero .actions { display: flex; flex-wrap: wrap; gap: 13px; }

.hero .assurance {
  margin-top: 22px;
  font-size: 14.5px;
  color: var(--ink-soft);
  display: flex;
  align-items: center;
  gap: 9px;
}

.hero .assurance strong { color: var(--ink); }

/* Bühne mit Maskottchen und schwebenden Zetteln */

.stage { position: relative; min-height: 380px; }

.stage .mascot {
  display: block;
  width: 62%;
  margin: 0 auto;
  filter: drop-shadow(0 16px 24px rgba(22, 33, 43, .14));
}

.sticky-note {
  position: absolute;
  width: 152px;
  padding: 15px 16px;
  border-radius: 3px;
  font-size: 14.5px;
  line-height: 1.45;
  background: var(--yellow);
  box-shadow: 0 10px 20px rgba(22, 33, 43, .14);
}

.sticky-note strong { display: block; margin-bottom: 4px; }
.sticky-note ul { margin: 4px 0 0; padding-left: 17px; }

.sticky-note.one   { top: 2%;  right: -8px; transform: rotate(5deg); }
.sticky-note.two   { top: 34%; right: 12px; transform: rotate(-4deg); background: var(--pink); }
.sticky-note.three { top: 66%; right: -4px; transform: rotate(3deg);  background: var(--blue); }

/* ----------------------------------------------------------- Abschnitte */

section { padding: 84px 0; }
section.soft { background: var(--paper-soft); border-block: 1px solid var(--line); }

.section-head { text-align: center; max-width: 44em; margin: 0 auto 46px; }

h2 {
  font-size: clamp(28px, 3.4vw, 40px);
  line-height: 1.12;
  letter-spacing: -1px;
  margin: 0 0 12px;
}

.section-head p { color: var(--ink-soft); margin: 0; font-size: 18px; }

/* --------------------------------------------------------- Funktionen */

.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.feature {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: var(--shadow);
}

.feature .badge {
  width: 46px; height: 46px;
  border-radius: 50%;
  display: grid; place-items: center;
  font-size: 22px;
  margin-bottom: 14px;
  background: var(--yellow);
}

.feature:nth-child(2) .badge { background: var(--pink); }
.feature:nth-child(3) .badge { background: var(--blue); }
.feature:nth-child(4) .badge { background: var(--green); }
.feature:nth-child(5) .badge { background: var(--violet); }
.feature:nth-child(6) .badge { background: var(--yellow); }

.feature h3 { margin: 0 0 6px; font-size: 19px; }
.feature p  { margin: 0; color: var(--ink-soft); font-size: 16px; }

/* ------------------------------------------- Funktionen ausführlich */

.detail {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 26px 40px;
  margin-top: 46px;
  padding-top: 40px;
  border-top: 1px solid var(--line);
}

.detail-group h3 {
  margin: 0 0 12px;
  font-size: 19px;
  letter-spacing: -.3px;
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Kleiner farbiger Balken vor der Überschrift – gliedert die Blöcke,
   ohne dass jeder eine eigene Umrandung braucht. */
.detail-group h3::before {
  content: "";
  width: 4px;
  height: 18px;
  border-radius: 2px;
  background: var(--yellow);
  flex: none;
}

.detail-group:nth-child(2) h3::before { background: var(--pink); }
.detail-group:nth-child(3) h3::before { background: var(--blue); }
.detail-group:nth-child(4) h3::before { background: var(--green); }
.detail-group:nth-child(5) h3::before { background: var(--violet); }
.detail-group:nth-child(6) h3::before { background: var(--yellow); }
.detail-group:nth-child(7) h3::before { background: var(--pink); }
.detail-group:nth-child(8) h3::before { background: var(--blue); }

.detail-group ul {
  margin: 0;
  padding-left: 15px;
  list-style: none;
}

.detail-group li {
  position: relative;
  padding-left: 4px;
  margin-bottom: 8px;
  color: var(--ink-soft);
  font-size: 15.5px;
  line-height: 1.5;
}

.detail-group li::before {
  content: "·";
  position: absolute;
  left: -12px;
  color: var(--yellow-deep);
  font-weight: 700;
}

code {
  background: #eeeae0;
  border-radius: 4px;
  padding: 1px 5px;
  font-family: Consolas, "Courier New", monospace;
  font-size: .92em;
  color: #3c4650;
}

/* --------------------------------------------------------- Zwei Spalten */

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 54px;
  align-items: center;
}

.checks { list-style: none; margin: 26px 0 0; padding: 0; }

.checks li {
  display: grid;
  grid-template-columns: 26px 1fr;
  gap: 12px;
  margin-bottom: 18px;
}

.checks .tick {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--yellow);
  color: var(--ink);
  display: grid; place-items: center;
  font-size: 13px;
  font-weight: 700;
  margin-top: 3px;
}

.checks b { display: block; }
.checks span { color: var(--ink-soft); font-size: 16px; }

/* ------------------------------------------------- Fenster-Nachbildung */

.window {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 24px 50px rgba(22, 33, 43, .16);
}

.window .bar {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 10px 13px;
  border-bottom: 1px solid var(--line);
  background: var(--paper-soft);
}

.window .bar span {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: #d9d3c6;
}

.window .bar em {
  margin-left: auto;
  font-style: normal;
  font-size: 12.5px;
  color: var(--ink-soft);
}

.window .body { display: grid; grid-template-columns: 148px 1fr; min-height: 268px; }

.window .rail {
  border-right: 1px solid var(--line);
  padding: 16px 14px;
  font-size: 13.5px;
  color: var(--ink-soft);
}

.window .rail a {
  display: flex;
  justify-content: space-between;
  padding: 7px 0;
  text-decoration: none;
}

.window .rail a.on { color: var(--ink); font-weight: 700; }

.window .board {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  padding: 16px;
  align-content: start;
}

.window .card {
  border-radius: 4px;
  padding: 13px;
  font-size: 13px;
  line-height: 1.4;
  min-height: 92px;
  background: var(--yellow);
  box-shadow: 0 4px 10px rgba(22, 33, 43, .1);
}

.window .card b { display: block; margin-bottom: 4px; }
.window .card:nth-child(2) { background: var(--green); }
.window .card:nth-child(3) { background: var(--pink); }
.window .card:nth-child(4) { background: var(--blue); }
.window .card:nth-child(5) { background: var(--violet); }
.window .card:nth-child(6) { background: var(--yellow); }

/* ------------------------------------------------------- Einrichten */

.setup {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.setup-col h3 {
  margin: 0 0 18px;
  font-size: 21px;
  letter-spacing: -.4px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--yellow);
  display: inline-block;
}

/* Nummerierung selbst gezeichnet: Die runden Marken sind links neben dem
   Text verankert, damit mehrzeilige Schritte sauber einrücken. */
.steps {
  list-style: none;
  counter-reset: step;
  margin: 0;
  padding: 0;
}

.steps li {
  counter-increment: step;
  position: relative;
  padding-left: 44px;
  padding-bottom: 22px;
  color: var(--ink-soft);
  font-size: 15.5px;
  line-height: 1.55;
}

.steps li::before {
  content: counter(step);
  position: absolute;
  left: 0;
  top: -1px;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--yellow);
  color: var(--ink);
  font-weight: 700;
  font-size: 15px;
  display: grid;
  place-items: center;
}

/* Verbindungslinie zwischen den Marken – zeigt die Reihenfolge. */
.steps li::after {
  content: "";
  position: absolute;
  left: 14px;
  top: 32px;
  bottom: 6px;
  width: 2px;
  background: var(--line);
}

.steps li:last-child { padding-bottom: 0; }
.steps li:last-child::after { display: none; }

.steps strong {
  display: block;
  color: var(--ink);
  font-size: 16.5px;
  margin-bottom: 4px;
}

.tree {
  margin-top: 10px;
  padding: 12px 14px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 10px;
  font-size: 14.5px;
  line-height: 1.9;
}

.tree .folder {
  font-family: Consolas, "Courier New", monospace;
  font-weight: 700;
  color: var(--ink);
}

/* Kleines Ordnersymbol, damit der Baum als Dateisystem lesbar ist. */
.tree .folder::before {
  content: "▸ ";
  color: var(--yellow-deep);
}

.hint-box {
  margin-top: 18px;
  padding: 16px 18px;
  background: var(--paper-soft);
  border-left: 3px solid var(--yellow-deep);
  border-radius: 0 10px 10px 0;
  font-size: 15px;
  color: var(--ink-soft);
}

.hint-box strong { display: block; color: var(--ink); margin-bottom: 4px; }

.setup-done {
  margin-top: 40px;
  padding: 22px 26px;
  background: var(--green);
  border-radius: 16px;
}

.setup-done p { margin: 0; font-size: 16.5px; }

/* ------------------------------------------------------------ Banderole */

.band {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 34px 38px;
  box-shadow: var(--shadow);
  display: grid;
  grid-template-columns: 150px 1fr auto;
  gap: 30px;
  align-items: center;
}

.band h3 { margin: 0 0 8px; font-size: 24px; letter-spacing: -.5px; }
.band p  { margin: 0; color: var(--ink-soft); }

.band .seal { text-align: center; }
.band .seal .value { font-size: 30px; font-weight: 800; line-height: 1; }
.band .seal .label { font-size: 14px; color: var(--ink-soft); }

/* --------------------------------------------------------------- Aufruf */

.closing { background: var(--paper-soft); border-top: 1px solid var(--line); }

.closing .wrap {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 34px;
  align-items: center;
}

.closing h2 { margin-bottom: 18px; }
.closing img { width: 340px; }

/* ---------------------------------------------------------------- Fuß */

footer {
  background: var(--ink);
  color: #b7c0c9;
  padding: 46px 0 28px;
  font-size: 15px;
}

footer a { color: #dfe5ea; text-decoration: none; }
footer a:hover { text-decoration: underline; }

footer .columns {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 32px;
}

footer img { height: 42px; width: auto; }

footer h4 {
  margin: 0 0 12px;
  font-size: 13px;
  letter-spacing: .8px;
  text-transform: uppercase;
  color: #8d97a1;
}

footer ul { list-style: none; margin: 0; padding: 0; }
footer li { margin-bottom: 8px; }

footer .base {
  margin-top: 34px;
  padding-top: 20px;
  border-top: 1px solid #2b3742;
  font-size: 13.5px;
  color: #8d97a1;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

/* ------------------------------------------------------- Rechtstexte */

.legal { padding: 56px 0 80px; }
.legal .wrap { max-width: 780px; }

.legal h1 {
  font-size: clamp(32px, 4vw, 44px);
  letter-spacing: -1.2px;
  margin: 0 0 8px;
}

.legal .updated { color: var(--ink-soft); font-size: 15px; margin: 0 0 34px; }
.legal h2 { font-size: 22px; margin: 38px 0 10px; letter-spacing: -.4px; }
.legal h3 { font-size: 18px; margin: 24px 0 8px; }
.legal p, .legal li { color: #3c4650; }
.legal ul { padding-left: 22px; }

.legal .back {
  display: inline-flex;
  gap: 7px;
  text-decoration: none;
  font-weight: 600;
  color: var(--ink-soft);
  margin-bottom: 26px;
}
.legal .back:hover { color: var(--ink); }

.note-box {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 20px 22px;
  margin: 22px 0;
  box-shadow: var(--shadow);
}

/* ---------------------------------------------------------- Schmale Fenster */

@media (max-width: 900px) {
  .hero .wrap, .split, .closing .wrap { grid-template-columns: 1fr; }
  .features { grid-template-columns: repeat(2, 1fr); }
  .detail { grid-template-columns: 1fr; gap: 22px; }
  .setup { grid-template-columns: 1fr; gap: 34px; }
  .band { grid-template-columns: 1fr; text-align: center; }
  .band img { width: 130px; margin: 0 auto; }
  footer .columns { grid-template-columns: 1fr 1fr; }
  .closing img { width: 260px; justify-self: center; }
  .stage { min-height: 320px; }
  .sticky-note.two { top: 30%; }
}

@media (max-width: 640px) {
  .features { grid-template-columns: 1fr; }
  .window .body { grid-template-columns: 1fr; }
  .window .rail { display: none; }
  .window .board { grid-template-columns: repeat(2, 1fr); }
  footer .columns { grid-template-columns: 1fr; }

  /* Menü einklappen */
  .burger-label {
    display: grid;
    place-items: center;
    width: 42px; height: 42px;
    border: 1px solid var(--line);
    border-radius: 11px;
    cursor: pointer;
    font-size: 19px;
    background: #fff;
  }

  .menu {
    display: none;
    position: absolute;
    top: 78px; left: 0; right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    padding: 8px 24px 18px;
  }

  .burger:checked ~ .menu { display: flex; }
  .menu a { padding: 12px 0; border-bottom: 1px solid var(--line); }
  .menu .button { margin-top: 12px; justify-content: center; }

  .sticky-note { position: static; width: auto; margin: 10px 0 0; transform: none; }
  .stage { min-height: 0; }
  .stage .mascot { width: 55%; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .button:hover { transform: none; }
}