/* ==========================================================================
   Schafkopf Tracker – Landingpage
   Zurückhaltend und modern: dunkles Grün (#104f31) als Akzent, Gold (#ceab33)
   als Sekundärfarbe – beide aus dem App-Icon abgeleitet.
   Mobile-first, keine externen Fonts. Einziger externer Aufruf ist die
   Reichweitenmessung, siehe Abschnitt 10 der Datenschutzerklärung.
   ========================================================================== */

:root {
  --gruen: #104f31;
  --gruen-dunkel: #0a3620;
  --gruen-hell: #e6efe9;
  --gold: #ceab33;
  --gold-hell: #f7f0d8;

  --text: #16211b;
  --text-leise: #5b6b62;
  --linie: #dfe6e1;
  --bg: #ffffff;
  --bg-sanft: #f7f9f7;

  --radius: 16px;
  --radius-gross: 28px;
  --schatten: 0 1px 2px rgba(16, 79, 49, .04), 0 8px 24px rgba(16, 79, 49, .06);
  --schatten-hoch: 0 2px 4px rgba(16, 79, 49, .06), 0 18px 48px rgba(16, 79, 49, .12);

  --breite: 1080px;
  --abstand-sektion: 4.5rem;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, "Helvetica Neue", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

a { color: var(--gruen); text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:hover { color: var(--gruen-dunkel); }

h1, h2, h3 {
  line-height: 1.18;
  letter-spacing: -0.02em;
  margin: 0 0 .6em;
  text-wrap: balance;
}

h1 { font-size: clamp(2.1rem, 7vw, 3.6rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 4.6vw, 2.4rem); font-weight: 750; }
h3 { font-size: 1.15rem; font-weight: 700; }

p { margin: 0 0 1.1em; }

/* Fokus-Ring für Tastaturnutzung */
a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 3px;
  border-radius: 6px;
}

/* --------------------------------------------------------------- Layout -- */

.wrap {
  width: 100%;
  max-width: var(--breite);
  margin-inline: auto;
  padding-inline: 1.25rem;
}

section { padding-block: var(--abstand-sektion); }

.sektion-sanft { background: var(--bg-sanft); }

.sektion-kopf {
  max-width: 34ch;
  margin-bottom: 2.5rem;
}

.sektion-kopf p {
  color: var(--text-leise);
  font-size: 1.05rem;
  margin-bottom: 0;
  max-width: 52ch;
}

@media (min-width: 700px) {
  .sektion-kopf { max-width: 56ch; }
}

.eyebrow {
  display: inline-block;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gruen);
  margin-bottom: .8rem;
}

/* ------------------------------------------------------------- Buttons -- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  padding: .95rem 1.6rem;
  border-radius: 999px;
  font-size: 1.02rem;
  font-weight: 650;
  text-decoration: none;
  border: 1.5px solid transparent;
  transition: transform .15s ease, background-color .15s ease, box-shadow .15s ease;
}

.btn-sekundaer {
  background: transparent;
  color: var(--gruen);
  border-color: var(--linie);
}

.btn-sekundaer:hover {
  border-color: var(--gruen);
  background: var(--gruen-hell);
}

.btn-gruppe {
  display: flex;
  flex-wrap: wrap;
  gap: .8rem;
  align-items: center;
}

/* Offizielles App-Store-Abzeichen von Apple. Die Grafik darf nicht
   verändert werden – deshalb nur Größe und Hover, keine Filter oder
   Rahmen. Die SVGs sind randlos, deshalb sorgt margin für den von Apple
   geforderten Freiraum von mindestens 10 % der Abzeichenhöhe. */
.store-badge {
  display: inline-block;
  line-height: 0;
  margin: 6px;
  border-radius: 8px;
  transition: transform .15s ease, opacity .15s ease;
}

.store-badge img {
  display: block;
  width: auto;
  height: 60px;
}

.store-badge:hover {
  transform: translateY(-1px);
  opacity: .88;
}

/* Hinweiszeile unter den CTAs. Kein Flex-Container: sonst würde der
   Fließtext in einzelne Flex-Items zerlegt und bräche mitten im Wort um. */
.cta-hinweis {
  margin-top: 1.1rem;
  font-size: .93rem;
  color: var(--text-leise);
}

.punkt {
  display: inline-block;
  width: .5rem;
  height: .5rem;
  margin-right: .45rem;
  border-radius: 50%;
  background: var(--gold);
  vertical-align: middle;
}

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

.hero {
  position: relative;
  padding-block: 3.5rem 4rem;
  background:
    radial-gradient(120% 90% at 12% 0%, var(--gruen-hell) 0%, rgba(230, 239, 233, 0) 60%),
    radial-gradient(90% 70% at 100% 10%, var(--gold-hell) 0%, rgba(247, 240, 216, 0) 55%);
  overflow: hidden;
}

.hero-inner {
  display: grid;
  gap: 2.5rem;
  align-items: center;
}

.hero-icon {
  width: 92px;
  height: 92px;
  border-radius: 22%;
  box-shadow: var(--schatten-hoch);
  background: #fff;
  margin-bottom: 1.4rem;
}

.hero p.claim {
  font-size: 1.15rem;
  color: var(--text-leise);
  max-width: 46ch;
  margin-bottom: 1.8rem;
}

.hero .highlight {
  color: var(--gruen);
  font-weight: 700;
}

/* Kleine Faktenzeile unter dem Hero-CTA */
.fakten {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: .5rem 1.6rem;
  margin: 2.2rem 0 0;
  padding: 0;
  font-size: .95rem;
  color: var(--text-leise);
}

.fakten li {
  display: flex;
  align-items: center;
  gap: .45rem;
}

.fakten li::before {
  content: "";
  width: 1.05rem;
  height: 1.05rem;
  flex: none;
  border-radius: 50%;
  background: var(--gruen-hell);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%23104f31' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3.5 8.5l3 3 6-6'/%3E%3C/svg%3E");
  background-size: 78%;
  background-repeat: no-repeat;
  background-position: center;
}

/* Hero-Bild (Screenshot im Telefonrahmen) */
.hero-visual {
  justify-self: center;
  max-width: 300px;
  width: 100%;
}

/* -------------------------------------------------------- Problem/Nutzen */

.vergleich {
  display: grid;
  gap: 1.25rem;
}

.karte {
  background: #fff;
  border: 1px solid var(--linie);
  border-radius: var(--radius-gross);
  padding: 1.9rem;
}

.karte h3 { margin-bottom: .9rem; }

.karte-alt {
  background: var(--bg-sanft);
  border-style: dashed;
}

.karte-neu {
  border-color: rgba(16, 79, 49, .22);
  box-shadow: var(--schatten);
}

.liste {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .7rem;
}

.liste li {
  display: flex;
  gap: .7rem;
  align-items: flex-start;
  font-size: 1rem;
}

.liste .zeichen {
  flex: none;
  width: 1.4rem;
  height: 1.4rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: .82rem;
  font-weight: 700;
  margin-top: .15rem;
}

.karte-alt .zeichen { background: #f1e4e1; color: #a2453a; }
.karte-neu .zeichen { background: var(--gruen-hell); color: var(--gruen); }

/* Premium-Karte: Gold statt Grün, damit sich der Bezahlteil optisch
   abhebt, ohne den kostenlosen Teil abzuwerten. */
.karte-premium {
  border-color: rgba(206, 171, 51, .5);
  box-shadow: var(--schatten);
}

.karte-premium .zeichen {
  background: var(--gold-hell);
  color: #8a7220;
}

.preis-hinweis {
  display: inline-block;
  margin-left: .5rem;
  padding: .2rem .6rem;
  border-radius: 999px;
  background: var(--gold-hell);
  color: #8a7220;
  font-size: .72rem;
  font-weight: 650;
  letter-spacing: .02em;
  vertical-align: middle;
  white-space: nowrap;
}

/* ------------------------------------------------------------- Features -- */

.feature-grid {
  display: grid;
  gap: 1.25rem;
}

.feature {
  background: #fff;
  border: 1px solid var(--linie);
  border-radius: var(--radius-gross);
  padding: 1.9rem;
  transition: transform .18s ease, box-shadow .18s ease;
}

.feature:hover {
  transform: translateY(-2px);
  box-shadow: var(--schatten);
}

.feature-icon {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: var(--gruen-hell);
  color: var(--gruen);
  margin-bottom: 1.1rem;
}

.feature p {
  margin-bottom: 0;
  color: var(--text-leise);
  font-size: .99rem;
}

/* ---------------------------------------------------------- Screenshots -- */

.shots {
  display: grid;
  gap: 2rem;
}

.shot figcaption {
  margin-top: 1rem;
  font-size: .95rem;
  color: var(--text-leise);
  text-align: center;
}

.shot figcaption strong {
  display: block;
  color: var(--text);
  font-size: 1.02rem;
  margin-bottom: .15rem;
}

/* Telefonrahmen um die Screenshots */
.phone {
  position: relative;
  margin-inline: auto;
  max-width: 280px;
  width: 100%;
  padding: 10px;
  background: linear-gradient(160deg, #1d2a23, #0d1611);
  border-radius: 40px;
  box-shadow: var(--schatten-hoch);
}

.phone img {
  width: 100%;
  border-radius: 30px;
  background: #fff;
}

/* ------------------------------------------------------ Spielarten-Zeile -- */

.spielarten {
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--linie);
}

.spielarten p {
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-leise);
  margin-bottom: 1rem;
}

.spielarten ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: .55rem;
}

.spielarten li {
  padding: .4rem .95rem;
  border-radius: 999px;
  background: var(--gruen-hell);
  color: var(--gruen);
  font-size: .93rem;
  font-weight: 600;
}

.spielarten li.zusatz {
  background: var(--gold-hell);
  color: #8a7220;
}

/* ---------------------------------------------------------- Statistiken -- */

.stat-spalten {
  display: grid;
  gap: 2.5rem;
}

.stat-gruppe h3 {
  display: flex;
  align-items: center;
  gap: .6rem;
  padding-bottom: .9rem;
  margin-bottom: 1.4rem;
  border-bottom: 1px solid var(--linie);
}

.stat-gruppe h3 svg {
  flex: none;
  color: var(--gruen);
}

/* Begriffsliste: die Zuordnung Auswertung → Erklärung ist damit auch
   maschinell eindeutig, nicht nur optisch. */
.stat-liste {
  margin: 0;
  display: grid;
  gap: 0;
}

.stat-liste dt {
  padding-left: 1rem;
  border-left: 2px solid var(--gruen-hell);
  font-weight: 650;
  font-size: 1rem;
}

.stat-liste dd {
  margin: 0 0 1.05rem;
  padding-left: 1rem;
  border-left: 2px solid var(--gruen-hell);
  color: var(--text-leise);
  font-size: .95rem;
}

.stat-liste dd:last-child { margin-bottom: 0; }

/* ---------------------------------------------------- Häufige Fragen ----- */

.faq {
  display: grid;
  gap: .75rem;
  max-width: 72ch;
}

.faq details {
  border: 1px solid var(--linie);
  border-radius: var(--radius);
  background: #fff;
  transition: border-color .15s ease;
}

.faq details[open] { border-color: rgba(16, 79, 49, .28); }

.faq summary {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.05rem 1.3rem;
  font-weight: 650;
  font-size: 1.02rem;
  cursor: pointer;
  list-style: none;
}

.faq summary::-webkit-details-marker { display: none; }

/* Aufklapp-Zeichen aus reinem CSS – kein JavaScript nötig */
.faq summary::after {
  content: "";
  flex: none;
  width: .7rem;
  height: .7rem;
  margin-top: .4rem;
  border-right: 2px solid var(--gruen);
  border-bottom: 2px solid var(--gruen);
  transform: rotate(45deg);
  transition: transform .2s ease;
}

.faq details[open] summary::after { transform: rotate(-135deg); }

.faq summary:hover { color: var(--gruen); }

.faq details p {
  margin: 0;
  padding: 0 1.3rem 1.3rem;
  color: var(--text-leise);
  font-size: 1rem;
}

@media (min-width: 700px) {
  .stat-spalten { grid-template-columns: 1fr 1fr; gap: 3.5rem; }
}

/* ------------------------------------------------------ So funktioniert's */

.schritte {
  display: grid;
  gap: 1.5rem;
  counter-reset: schritt;
  /* Eigene Nummernkreise statt der Standard-Zähler der <ol> */
  list-style: none;
  margin: 0;
  padding: 0;
}

.schritt {
  position: relative;
  padding: 1.9rem;
  background: #fff;
  border: 1px solid var(--linie);
  border-radius: var(--radius-gross);
}

.schritt::before {
  counter-increment: schritt;
  content: counter(schritt);
  display: grid;
  place-items: center;
  width: 2.6rem;
  height: 2.6rem;
  border-radius: 50%;
  background: var(--gruen);
  color: #fff;
  font-weight: 750;
  font-size: 1.15rem;
  margin-bottom: 1.1rem;
}

.schritt p {
  margin-bottom: 0;
  color: var(--text-leise);
  font-size: .99rem;
}

/* ----------------------------------------------------------- Abschluss --- */

.cta-block {
  background: var(--gruen);
  color: #fff;
  border-radius: var(--radius-gross);
  padding: 3rem 1.75rem;
  text-align: center;
  background-image: radial-gradient(90% 120% at 50% -20%, rgba(206, 171, 51, .28) 0%, rgba(206, 171, 51, 0) 60%);
}

.cta-block h2 { color: #fff; }

.cta-block p {
  color: rgba(255, 255, 255, .82);
  max-width: 46ch;
  margin-inline: auto;
}

.cta-block .btn-gruppe { justify-content: center; }

.cta-block .cta-hinweis { color: rgba(255, 255, 255, .78); }

.cta-block a:not(.btn) { color: #fff; }

/* -------------------------------------------------------------- Footer --- */

.footer {
  border-top: 1px solid var(--linie);
  padding-block: 2.5rem;
  font-size: .95rem;
  color: var(--text-leise);
}

.footer-inner {
  display: grid;
  gap: 1.5rem;
}

.footer-marke {
  display: flex;
  align-items: center;
  gap: .75rem;
  font-weight: 650;
  color: var(--text);
}

.footer-marke img {
  width: 38px;
  height: 38px;
  border-radius: 22%;
}

.footer nav ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: .5rem 1.4rem;
  margin: 0;
  padding: 0;
}

.footer small { display: block; }

/* ------------------------------------------------------- Breakpoints ----- */

@media (min-width: 700px) {
  :root { --abstand-sektion: 6rem; }

  .vergleich { grid-template-columns: 1fr 1fr; gap: 1.5rem; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .schritte { grid-template-columns: repeat(3, 1fr); }
  .shots { grid-template-columns: repeat(3, 1fr); gap: 2.5rem; }
  .cta-block { padding: 4rem 3rem; }

  .footer-inner {
    grid-template-columns: 1fr auto;
    align-items: center;
  }
  .footer nav { grid-column: 1 / -1; }
}

@media (min-width: 960px) {
  .hero { padding-block: 5rem 6rem; }
  .hero-inner { grid-template-columns: 1.15fr .85fr; gap: 4rem; }
  .hero-visual { max-width: 330px; justify-self: end; }
  .feature-grid { grid-template-columns: repeat(4, 1fr); }
  .footer nav { grid-column: auto; justify-self: center; }
  .footer-inner { grid-template-columns: auto 1fr auto; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}