:root {
  --navy: #00337f;
  --navy-deep: #001a44;
  --black: #000;
  --ink: #fff;
  --ink-soft: #cdd2dc;
  --ink-muted: #8c96aa;
  --node: #9a9aa0;
  --line: rgba(154, 154, 160, 0.25);
  --card: rgba(255, 255, 255, 0.04);
  --accent: #6fa3ff;
  --radius: 14px;
  --max: 68rem;
  --text: 40rem;
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  background: var(--black);
  color: var(--ink);
  font: 17px/1.6 -apple-system, BlinkMacSystemFont, "Helvetica Neue", Helvetica,
    Arial, sans-serif;
}

a {
  color: var(--accent);
  text-underline-offset: 3px;
}

a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

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

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 20px;
}

/* Kopf */

.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-weight: 700;
  font-size: 1.15rem;
  text-decoration: none;
}

.brand img {
  width: 34px;
  height: 34px;
  border-radius: 8px;
}

.top nav a {
  color: var(--ink-soft);
  text-decoration: none;
  margin-left: 18px;
}

.top nav a:hover {
  color: var(--ink);
}

.lang {
  margin-left: 18px;
  color: var(--ink-muted);
  font-size: 0.9rem;
}

.top nav .lang a {
  margin: 0 2px;
}

.top nav .lang a[aria-current] {
  color: var(--ink);
  font-weight: 700;
}

.hero {
  position: relative;
  overflow: hidden;
  background: radial-gradient(
      ellipse 110% 90% at 60% -10%,
      var(--navy) 0%,
      var(--navy-deep) 45%,
      var(--black) 80%
    ),
    var(--black);
}

.hero::after {
  content: "";
  position: absolute;
  right: -120px;
  bottom: -90px;
  width: 360px;
  height: 360px;
  background: url(img/netz.svg) center / contain no-repeat;
  opacity: 0.35;
  pointer-events: none;
}

.hero-body {
  position: relative;
  z-index: 1;
  padding: 48px 0 72px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--ink-muted);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(2.3rem, 9vw, 4.4rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
}

h1 span {
  display: block;
  color: var(--ink-soft);
  font-weight: 500;
}

.lead {
  max-width: 34rem;
  margin: 22px 0 0;
  color: var(--ink-soft);
  font-size: 1.15rem;
}

.proof {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 26px;
  padding: 10px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.35);
  font-weight: 600;
}

.proof::before {
  content: "";
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--node);
  box-shadow: 0 0 0 4px rgba(154, 154, 160, 0.2);
}

.cta {
  display: inline-block;
  margin-top: 30px;
  padding: 14px 22px;
  border-radius: 10px;
  background: var(--ink);
  color: var(--black);
  font-weight: 700;
  text-decoration: none;
}

.cta:hover {
  background: var(--ink-soft);
}

/* Abschnitte */

section {
  padding: 64px 0;
  border-top: 1px solid var(--line);
}

h2 {
  margin: 0 0 12px;
  font-size: clamp(1.6rem, 5vw, 2.2rem);
  line-height: 1.2;
  letter-spacing: -0.01em;
}

h3 {
  margin: 0 0 6px;
  font-size: 1.15rem;
}

.intro {
  max-width: var(--text);
  margin: 0 0 32px;
  color: var(--ink-soft);
}

.grid {
  display: grid;
  gap: 16px;
}

.card {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
}

.card p {
  margin: 0;
  color: var(--ink-soft);
}

.num {
  display: block;
  margin-bottom: 10px;
  color: var(--node);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.seal {
  max-width: var(--text);
  margin: 28px 0 0;
  padding-left: 16px;
  border-left: 3px solid var(--navy);
  font-weight: 600;
}

/* Bildschirmfotos (Platzhalter) */

.shots {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.shot {
  display: flex;
  align-items: flex-end;
  aspect-ratio: 9 / 19.5;
  padding: 12px;
  border: 1px dashed var(--line);
  border-radius: 22px;
  background: linear-gradient(180deg, var(--navy-deep), var(--black));
  color: var(--ink-muted);
  font-size: 0.8rem;
  line-height: 1.35;
}

/* Gründergeschichte */

.story {
  display: grid;
  gap: 28px;
  align-items: center;
}

.story blockquote {
  margin: 0;
  color: var(--ink-soft);
  font-style: italic;
}

.timeline {
  margin: 0;
  padding: 0;
  list-style: none;
}

.timeline li {
  position: relative;
  padding: 0 0 18px 26px;
  color: var(--ink-soft);
}

.timeline li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 0.55em;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--node);
}

.timeline li::after {
  content: "";
  position: absolute;
  left: 8px;
  top: 1.3em;
  bottom: 0;
  width: 1px;
  background: var(--line);
}

.timeline li:last-child::after {
  display: none;
}

.timeline b {
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}

/* Prüfstand */

.score {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 24px;
  margin: 8px 0 18px;
}

.score strong {
  font-size: clamp(2.6rem, 12vw, 4rem);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.score span {
  color: var(--ink-soft);
}

.dots {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0 0 12px;
  padding: 0;
  list-style: none;
}

.dots li {
  width: 16px;
  height: 16px;
  border: 1.5px solid var(--node);
  border-radius: 50%;
}

.dots li.hit {
  background: var(--ink);
  border-color: var(--ink);
}

.meta {
  color: var(--ink-muted);
  font-size: 0.9rem;
}

.versus {
  margin-bottom: 24px;
}

.versus h3 {
  font-size: 1.3rem;
}

.versus .where {
  color: var(--ink-muted);
  font-size: 0.9rem;
}

.versus .score strong {
  font-size: clamp(2.2rem, 10vw, 3.2rem);
}

.facts {
  margin: 0;
  padding-left: 18px;
  color: var(--ink-soft);
}

.facts li {
  margin-top: 4px;
}

.facts b {
  color: var(--ink);
}

/* Warteliste (Platzhalter ohne Formular) */

.waitlist {
  padding: 28px 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: radial-gradient(
      ellipse 90% 120% at 100% 0%,
      rgba(0, 51, 127, 0.55),
      transparent 70%
    ),
    var(--card);
}

.waitlist p {
  max-width: var(--text);
  color: var(--ink-soft);
}

.badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(154, 154, 160, 0.18);
  color: var(--ink-soft);
  margin-bottom: 14px;
  font-size: 0.8rem;
  font-weight: 600;
}

/* Fußzeile */

footer {
  padding: 36px 0 48px;
  border-top: 1px solid var(--line);
  color: var(--ink-muted);
  font-size: 0.9rem;
}

footer .wrap {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
}

footer a {
  color: var(--ink-soft);
  margin-right: 16px;
}

footer .social a {
  color: var(--ink-muted);
  text-decoration: none;
}

footer .social a:hover {
  color: var(--ink);
}

/* Blog */

.prose {
  max-width: var(--text);
  padding: 40px 0 72px;
}

.prose h1 {
  font-size: clamp(2rem, 7vw, 3rem);
  margin-bottom: 8px;
}

.prose h2 {
  margin-top: 40px;
  font-size: 1.5rem;
}

.prose blockquote {
  margin: 20px 0;
  padding-left: 16px;
  border-left: 3px solid var(--navy);
  color: var(--ink-soft);
}

.prose .todo {
  padding: 1px 6px;
  border-radius: 4px;
  background: rgba(255, 200, 0, 0.15);
  color: #ffd76a;
}

.posts {
  margin: 0;
  padding: 0;
  list-style: none;
}

.posts li {
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}

.posts a {
  color: var(--ink);
  font-size: 1.2rem;
  font-weight: 700;
  text-decoration: none;
}

.posts-title {
  color: var(--ink-muted);
  font-size: 1.2rem;
  font-weight: 700;
}

.posts a:hover {
  text-decoration: underline;
}

.posts p {
  margin: 6px 0 0;
  color: var(--ink-soft);
}

/* Breiter */

@media (min-width: 720px) {
  .hero-body {
    padding: 96px 0 120px;
  }

  .hero::after {
    right: -40px;
    bottom: -60px;
    width: 520px;
    height: 520px;
    opacity: 0.6;
  }

  .grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }

  .versus {
    grid-template-columns: 1fr 1fr;
    max-width: 52rem;
  }

  .story {
    grid-template-columns: 1.1fr 1fr;
    gap: 56px;
  }

  .shots {
    max-width: 44rem;
    gap: 20px;
  }

  .waitlist {
    padding: 40px;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .cta,
  .posts a {
    transition: background-color 0.15s, color 0.15s;
  }
}