/* Padwerk – Website
   Farben aus der App: Hintergrund #121212, Akzent Orange #FF881A.
   Pad-Farben wie in der Oberflaeche. Typo: JetBrains Mono (lokal, css/fonts.css). */

:root {
  --bg: #121212;
  --panel: #1b1b1b;
  --line: #2b2b2b;
  --fg: #f2f2f2;
  --muted: #9a9a9a;
  --accent: #ff881a;
  --red: #ff3b30;
  --yellow: #ffd60a;
  --green: #30d158;
  --blue: #0a84ff;
  --display: "Archivo", "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  overflow-x: clip;
  background: var(--bg);
  color: var(--fg);
  font: 400 16px/1.6 "JetBrains Mono", ui-monospace, Menlo, monospace;
}

img, svg { max-width: 100%; height: auto; }
a { color: var(--accent); }
h1, h2, h3 {
  font-family: var(--display);
  font-weight: 900;
  font-stretch: 125%;
  word-spacing: -0.04em;
}
p { margin: 0 0 1em; }

.wrap { max-width: 1120px; margin: 0 auto; padding: 0 16px; }

.skip {
  position: absolute;
  left: -9999px;
}
.skip:focus {
  left: 16px;
  top: 16px;
  z-index: 10;
  background: var(--accent);
  color: #121212;
  padding: 8px 12px;
}

/* Kopfzeile */
header.top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 24px;
  padding-top: 18px;
  padding-bottom: 18px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--fg);
  text-decoration: none;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.brand img { width: 32px; height: 32px; }
nav.main ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  margin: 0;
  padding: 0;
}
nav.main a {
  color: var(--fg);
  text-decoration: none;
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
}
nav.main a:hover,
nav.main a:focus-visible { color: var(--accent); }

/* Schaltflaechen: harte Schatten wie die Pads */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--accent);
  color: #121212;
  font-family: var(--display);
  font-size: 0.95rem;
  font-weight: 800;
  font-stretch: 115%;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  padding: 14px 22px;
  border: 0;
  text-decoration: none;
  cursor: pointer;
  box-shadow: 6px 6px 0 var(--fg);
  transition: transform 0.1s, box-shadow 0.1s;
}
.btn:hover { transform: translate(-2px, -2px); box-shadow: 8px 8px 0 var(--fg); }
.btn:active { transform: translate(3px, 3px); box-shadow: 2px 2px 0 var(--fg); }
.btn:focus-visible { outline: 3px solid var(--blue); outline-offset: 4px; }
.btn:disabled {
  background: #3a3a3a;
  color: #7a7a7a;
  box-shadow: none;
  transform: none;
  cursor: not-allowed;
}
.btn.ghost {
  background: transparent;
  color: var(--fg);
  box-shadow: none;
  outline: 2px solid var(--fg);
  outline-offset: -2px;
}
.btn.ghost:hover {
  box-shadow: none;
  transform: none;
  color: var(--accent);
  outline-color: var(--accent);
}

/* Hero */
.hero {
  position: relative;
  overflow: hidden;
  padding: 48px 0 104px;
  border-bottom: 2px solid var(--line);
}
.matrix {
  position: absolute;
  inset: 0;
  display: grid;
  gap: 8px;
  padding: 16px;
  pointer-events: none;
  z-index: 0;
}
.matrix i {
  display: block;
  background: #1e1e1e;
}
.matrix i.lit {
  animation: wave var(--cycle, 5s) ease-in-out infinite;
  animation-delay: var(--d);
}
@keyframes wave {
  0%, 100% { background: #1e1e1e; }
  6%, 20% { background: var(--c); }
  30% { background: #1e1e1e; }
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, var(--bg) 18%, rgba(18, 18, 18, 0.55) 70%, rgba(18, 18, 18, 0.2));
  z-index: 1;
  pointer-events: none;
}
.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 40px;
  align-items: end;
}
.hero h1 {
  margin: 0;
  font-size: clamp(3.1rem, 13vw, 10.5rem);
  line-height: 0.86;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}
.hero .lead {
  max-width: 34ch;
  font-size: clamp(1.05rem, 2.4vw, 1.35rem);
  margin: 24px 0 32px;
}
.hero .actions { display: flex; flex-wrap: wrap; gap: 18px; }
.hero .mark {
  width: clamp(120px, 26vw, 240px);
  justify-self: start;
}
@media (min-width: 900px) {
  .hero-inner { grid-template-columns: 1fr auto; }
  .hero .mark { justify-self: end; margin-bottom: 12px; }
}

/* Abschnittslabel: groß, in der Display-Schrift, mit einer Pixelleiste */
.kicker {
  display: flex;
  align-items: center;
  gap: 18px;
  margin: 0 0 22px;
  color: var(--accent);
  font-family: var(--display);
  font-size: clamp(1.6rem, 3.6vw, 2.5rem);
  font-weight: 900;
  font-stretch: 125%;
  line-height: 1;
  letter-spacing: -0.01em;
  text-transform: uppercase;
}
.kicker::after {
  content: "";
  flex: 1;
  height: 10px;
  min-width: 40px;
  background: repeating-linear-gradient(90deg, var(--accent) 0 10px, transparent 10px 18px);
  opacity: 0.85;
}
.hero .kicker {
  margin-bottom: 18px;
  font-family: "JetBrains Mono", ui-monospace, Menlo, monospace;
  font-size: clamp(0.9rem, 1.8vw, 1.1rem);
  font-stretch: normal;
  font-weight: 700;
  letter-spacing: 0.14em;
}
.hero .kicker::after { display: none; }

/* Abschnitte */
section.block {
  position: relative;
  padding-top: 96px;
  padding-bottom: 96px;
  padding-inline: max(16px, calc((100% - 1120px) / 2 + 16px));
}
section.block::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: var(--line);
}
section.block h2,
h1.page {
  margin: 0 0 24px;
  font-size: clamp(1.75rem, 7vw, 5.2rem);
  line-height: 0.95;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}
h1.page { font-size: clamp(2.4rem, 8.2vw, 6rem); }
.lead-muted {
  max-width: 62ch;
  color: var(--muted);
}

/* Funktionskarten */
.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 48px;
}
@media (max-width: 900px) { .grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .grid { grid-template-columns: 1fr; } }
.card {
  background: var(--panel);
  border: 2px solid var(--line);
  padding: 24px;
}
.card h3 {
  margin: 18px 0 8px;
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}
.card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}
.px {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 3px;
  width: 80px;
  --c: var(--accent);
}
.px i { display: block; aspect-ratio: 1; background: #2b2b2b; }
.px i.on { background: var(--c); }

/* Ablauf */
.flow {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: stretch;
  gap: 12px;
  margin-top: 48px;
}
.node {
  background: var(--panel);
  border: 2px solid var(--line);
  padding: 24px;
}
.node .tag {
  display: inline-block;
  background: var(--accent);
  color: #121212;
  font-weight: 800;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 8px;
  margin-bottom: 14px;
}
.node h3 {
  margin: 0 0 8px;
  font-size: 1.2rem;
  text-transform: uppercase;
}
.node p { margin: 0; color: var(--muted); font-size: 0.95rem; }
.flow .arrow {
  align-self: center;
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--accent);
}
@media (max-width: 760px) {
  .flow { grid-template-columns: 1fr; }
  .flow .arrow { justify-self: center; transform: rotate(90deg); }
}

/* Zwei Spalten */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 48px;
}
@media (max-width: 760px) { .split { grid-template-columns: 1fr; } }
.list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.list li {
  position: relative;
  padding: 14px 0 14px 34px;
  border-bottom: 1px solid var(--line);
}
.list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 19px;
  width: 14px;
  height: 14px;
  background: var(--accent);
}
.cta-row { margin-top: 48px; }

/* Fuss */
footer.site {
  padding: 48px 0 64px;
  color: var(--muted);
  font-size: 0.85rem;
}
footer.site ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  margin: 0 0 20px;
  padding: 0;
}
footer.site a { color: var(--fg); }
.legal {
  font-size: 0.8rem;
  line-height: 1.5;
  max-width: 80ch;
}

/* Formular */
.form {
  display: grid;
  gap: 16px;
  margin-top: 40px;
}
.form h2.group {
  margin: 32px 0 4px;
  font-size: clamp(1.4rem, 3vw, 2rem);
  line-height: 1;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  color: var(--accent);
}
fieldset {
  border: 0;
  margin: 0;
  padding: 0;
  min-width: 0;
}
.q {
  background: var(--panel);
  border: 2px solid var(--line);
  padding: 20px;
}
legend {
  padding: 0;
  margin-bottom: 14px;
  font-weight: 700;
  line-height: 1.4;
}
.choices {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.choice {
  position: relative;
  display: inline-flex;
}
.choice input {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
  pointer-events: none;
}
.choice span {
  min-width: 110px;
  text-align: center;
  padding: 12px 16px;
  border: 2px solid var(--line);
  cursor: pointer;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.06em;
  user-select: none;
}
.choice:hover span { border-color: var(--fg); }
.choice input:focus-visible + span { outline: 3px solid var(--blue); outline-offset: 2px; }
.choice input:checked + span {
  background: var(--accent);
  border-color: var(--accent);
  color: #121212;
}

.field {
  display: grid;
  gap: 8px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.85rem;
}
.field input,
.field textarea {
  font: inherit;
  font-size: 1rem;
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
  color: var(--fg);
  background: #0c0c0c;
  border: 2px solid var(--line);
  padding: 12px 14px;
  width: 100%;
}
.field textarea { min-height: 110px; resize: vertical; }
.field input:focus,
.field textarea:focus {
  outline: 3px solid var(--blue);
  outline-offset: 0;
  border-color: transparent;
}
.hint {
  margin: 0;
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
}
.check {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
}
.check input {
  width: 22px;
  height: 22px;
  margin: 2px 0 0;
  accent-color: var(--accent);
  flex: none;
}
.status {
  background: var(--panel);
  border: 2px solid var(--line);
  padding: 16px 20px;
}
.status.ok { border-color: var(--green); }
.status.no { border-color: var(--red); }
.status.wait { border-color: var(--yellow); }
.status strong {
  display: block;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 6px;
}
.status ul { margin: 8px 0 0; padding-left: 20px; }
.hp {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.error {
  color: var(--red);
  font-weight: 700;
}
.thanks {
  background: var(--panel);
  border: 2px solid var(--green);
  padding: 28px;
  margin-top: 40px;
}
.thanks h2 {
  margin: 0 0 12px;
  font-size: clamp(2rem, 6vw, 3.4rem);
  line-height: 0.92;
  text-transform: uppercase;
}

/* Rechtstexte */
.prose { max-width: 72ch; }
.prose h2 {
  margin: 40px 0 12px;
  font-size: 1.3rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}
.prose ul { padding-left: 20px; }
.prose li { margin-bottom: 6px; }
.note {
  border-left: 6px solid var(--accent);
  background: var(--panel);
  padding: 14px 18px;
  color: var(--muted);
  font-size: 0.9rem;
}

[hidden] { display: none !important; }

@media (prefers-reduced-motion: reduce) {
  .matrix i.lit { animation: none; background: #1e1e1e; }
  .btn { transition: none; }
}