/* Schriften liegen auf dem eigenen Server (keine Anfragen an Google, siehe Datenschutz) */
@font-face {
  font-family: "Familjen Grotesk";
  src: url("fonts/familjen-grotesk-latin-wght-normal.woff2") format("woff2");
  font-weight: 400 700;
  font-display: swap;
}
@font-face {
  font-family: "IBM Plex Sans";
  src: url("fonts/ibm-plex-sans-latin-400-normal.woff2") format("woff2");
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: "IBM Plex Sans";
  src: url("fonts/ibm-plex-sans-latin-600-normal.woff2") format("woff2");
  font-weight: 600;
  font-display: swap;
}
@font-face {
  font-family: "IBM Plex Mono";
  src: url("fonts/ibm-plex-mono-latin-400-normal.woff2") format("woff2");
  font-weight: 400;
  font-display: swap;
}

/* Layout: Kontoauszug neben der Aussage, darunter drei Funktionen, ruhiger Fuß */
:root {
  --paper: #f1f4f1;
  --card: #ffffff;
  --ink: #14201c;
  --muted: #53625b;
  --line: #d3dbd6;
  --accent: #0a6a55;
  --mark: #e3f05a;
  --on-mark: #14201c;
  --on-accent: #ffffff;

  --font-display: "Familjen Grotesk", "Helvetica Neue", Arial, sans-serif;
  --font-body: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;

  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #0f1613;
    --card: #17201c;
    --ink: #e5ece8;
    --muted: #9aa8a1;
    --line: #2a3631;
    --accent: #5cc8a6;
    --mark: #56661a;
    --on-mark: #f2f7dc;
    --on-accent: #0f1613;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --paper: #0f1613;
  --card: #17201c;
  --ink: #e5ece8;
  --muted: #9aa8a1;
  --line: #2a3631;
  --accent: #5cc8a6;
  --mark: #56661a;
  --on-mark: #f2f7dc;
  --on-accent: #0f1613;
  color-scheme: dark;
}

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

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--accent);
  text-underline-offset: 0.18em;
}
a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 2px;
}

.wrap {
  max-width: 68rem;
  margin: 0 auto;
  padding-inline: max(1rem, 4vw);
}

/* Kopf */
.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 1.5rem;
}
.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.375rem;
  letter-spacing: -0.02em;
  color: var(--ink);
  text-decoration: none;
}
.wordmark svg {
  width: 1.6rem;
  height: 1.6rem;
}
.banner {
  background: var(--accent);
  color: var(--on-accent);
  font-size: 1rem;
  line-height: 1.45;
  padding-block: 0.8rem;
}
.banner .wrap {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.25rem 0.6rem;
}
.banner .wrap::before {
  content: "";
  flex: none;
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 50%;
  background: var(--on-accent);
  animation: pulse 2.4s ease-in-out infinite;
}
@keyframes pulse {
  50% {
    opacity: 0.3;
  }
}

/* Aussage */
.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
  padding-block: clamp(2rem, 6vw, 5rem) clamp(3rem, 7vw, 6rem);
}
.hero > * {
  min-width: 0;
}
h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.5rem, 6vw, 4.25rem);
  line-height: 1.02;
  letter-spacing: -0.035em;
  margin: 0 0 1.5rem;
  text-wrap: balance;
}
.hl {
  background: linear-gradient(transparent 58%, var(--mark) 58%, var(--mark) 92%, transparent 92%);
  padding-inline: 0.06em;
  color: var(--on-mark);
}
.kicker {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.0625rem, 1.6vw, 1.25rem);
  letter-spacing: -0.005em;
  color: var(--accent);
  margin: 0 0 1rem;
}
.lead {
  font-size: 1.1875rem;
  color: var(--muted);
  max-width: 34rem;
  margin: 0 0 2rem;
}
.note {
  font-size: 0.9375rem;
  color: var(--muted);
  border-top: 1px solid var(--line);
  padding-top: 1rem;
  max-width: 34rem;
  margin: 0;
}

/* Kontoauszug */
.statement {
  margin: 0;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 6px;
  box-shadow: 0 1px 0 var(--line), 0 18px 40px -24px rgb(10 40 30 / 0.35);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  line-height: 1.5;
  overflow: hidden;
}
.statement header {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 1.1rem;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.tx {
  display: grid;
  grid-template-columns: 3.4rem minmax(0, 1fr) auto;
  gap: 0.25rem 0.9rem;
  padding: 0.8rem 1.1rem;
  border-bottom: 1px dashed var(--line);
  font-variant-numeric: tabular-nums;
}
.tx:last-of-type {
  border-bottom: 0;
}
.tx .date {
  color: var(--muted);
}
.tx .who {
  color: var(--ink);
  overflow-wrap: anywhere;
}
.tx .meta {
  grid-column: 2 / 4;
  color: var(--muted);
  font-size: 0.75rem;
  overflow-wrap: anywhere;
}
.tx .amt {
  text-align: right;
  white-space: nowrap;
}
.tx.found .who {
  background: var(--mark);
  color: var(--on-mark);
  justify-self: start;
  padding-inline: 0.25rem;
  margin-inline: -0.25rem;
}
.detected {
  margin: 0 1.1rem 1.1rem;
  padding: 0.9rem 1rem;
  border: 1.5px solid var(--accent);
  border-radius: 4px;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  display: grid;
  gap: 0.35rem;
}
.detected .label {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
}
.detected strong {
  font-family: var(--font-display);
  font-size: 1.125rem;
  letter-spacing: -0.01em;
}
.detected dl {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.15rem 1rem;
  margin: 0.25rem 0 0;
  font-size: 0.875rem;
}
.detected dt {
  color: var(--muted);
}
.detected dd {
  margin: 0;
  font-variant-numeric: tabular-nums;
}
.example {
  padding: 0 1.1rem 0.9rem;
  color: var(--muted);
  font-size: 0.6875rem;
}

/* Funktionen */
.features {
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 2rem clamp(1.5rem, 4vw, 3.5rem);
  padding-block: 3rem;
}
.features h2 {
  font-family: var(--font-display);
  font-weight: 650;
  font-size: 1.375rem;
  letter-spacing: -0.015em;
  line-height: 1.2;
  margin: 0 0 0.6rem;
  text-wrap: balance;
}
.features p {
  margin: 0;
  color: var(--muted);
}

/* Fuß */
.foot {
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem 2rem;
  padding-block: 1.75rem 2.5rem;
  font-size: 0.9375rem;
  color: var(--muted);
}
.foot nav {
  display: flex;
  gap: 1.5rem;
}
.foot a {
  color: var(--muted);
}

/* Rechtstexte */
.legal {
  max-width: 42rem;
  padding-block: 1rem 4rem;
}
.legal h1 {
  font-size: clamp(2rem, 5vw, 2.75rem);
}
.legal h2 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  letter-spacing: -0.01em;
  margin: 2.25rem 0 0.5rem;
}
.legal p,
.legal li {
  color: var(--ink);
}
.legal address {
  font-style: normal;
}
.todo {
  background: var(--mark);
  color: var(--on-mark);
  padding-inline: 0.2em;
}

@media (max-width: 52rem) {
  .hero {
    grid-template-columns: minmax(0, 1fr);
  }
  .features {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .banner .wrap::before {
    animation: none;
  }
}