/* Mikore: gemeinsames Stylesheet für alle Seiten.
   Keine externen Ressourcen, keine Schriften von fremden Servern. */

:root {
  color-scheme: light dark;

  /* Farben aus der App, helles Schema */
  --bg: #FAF8F5;
  --card: #FFFFFF;
  --border: #DDD6CC;
  --text: #26221E;
  --text-2: #615A52;
  --accent: #3B5773;
  --result: #8A5710; /* Ergebnisfarbe der App, reserviert für Hervorhebungen */

  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --measure: 720px;
  --gutter: 1.25rem;
  --radius: 10px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #1B1917;
    --card: #262320;
    --border: #3B362F;
    --text: #F2EDE6;
    --text-2: #B8AFA3;
    --accent: #93B1D1;
    --result: #E2A94F;
  }
}

/* Grundlagen */

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

html {
  font-family: var(--font);
  font-size: 106.25%; /* 17 px */
  line-height: 1.6;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--bg);
  color: var(--text);
}

/* Eine Spalte, zentriert, höchstens 720 px breit */
.site-header,
.site-main,
.site-footer {
  width: min(100% - 2 * var(--gutter), var(--measure));
  margin-inline: auto;
}

.site-main {
  flex: 1;
  padding-block: 1.5rem 4rem;
}

/* Links und Fokus */

a {
  color: var(--accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.16em;
  transition: color 160ms ease;
}

a:hover {
  color: var(--text);
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  a {
    transition: none;
  }
}

/* Kopf mit Logo und Schriftzug */

.site-header {
  padding-block: 1.25rem;
  border-bottom: 1px solid var(--border);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text);
  text-decoration: none;
  font-size: 1.3rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1;
}

.brand:hover {
  color: var(--accent);
}

.brand svg {
  flex: none;
}

/* Typografie */

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.2;
  letter-spacing: -0.015em;
  text-wrap: balance;
}

h1 {
  font-size: clamp(2rem, 6vw, 2.75rem);
  font-weight: 700;
  margin-block: 1.5rem 1rem;
}

h2 {
  font-size: 1.45rem;
  font-weight: 600;
  margin-block-end: 0.75rem;
}

h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-block: 1.75rem 0.35rem;
}

p {
  margin: 0 0 1rem;
}

.lead {
  font-size: 1.15rem;
  margin-block-end: 1.25rem;
}

address {
  font-style: normal;
  margin: 0 0 1rem;
}

ul,
ol {
  margin: 0 0 1rem;
  padding-inline-start: 1.25rem;
}

li + li {
  margin-block-start: 0.3rem;
}

.meta {
  color: var(--text-2);
  font-size: 0.9375rem;
}

/* Abschnitte */

.site-main > section + section {
  margin-block-start: 3rem;
}

/* Startseite: die drei Rechenarten */

.modes {
  display: grid;
  gap: 0.75rem;
}

.mode {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.25rem 1.1rem;
}

.mode h3 {
  margin-block: 0 0.25rem;
}

.mode p {
  margin: 0;
  color: var(--text-2);
}

/* App-Store-Knopf, sobald der Link da ist */

.cta {
  margin-block-start: 3rem;
}

.button {
  display: inline-block;
  padding: 0.7rem 1.4rem;
  border-radius: 999px;
  background: var(--accent);
  color: var(--bg);
  font-weight: 600;
  text-decoration: none;
}

.button:hover {
  color: var(--bg);
}

/* Fußzeile */

.site-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  column-gap: 0.6em;
  padding-block: 1.5rem 2.5rem;
  border-top: 1px solid var(--border);
  color: var(--text-2);
  font-size: 0.9375rem;
}

.site-footer ul {
  display: flex;
  flex-wrap: wrap;
  column-gap: 0.6em;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-footer li {
  margin: 0;
}

.site-footer li::after {
  content: "·";
  margin-inline-start: 0.6em;
}

.site-footer a[aria-current="page"] {
  color: var(--text-2);
  text-decoration: none;
}

.site-footer p {
  margin: 0;
}