:root {
  --bg: #0d1f1b;
  --bg-soft: #14312b;
  --panel: rgba(255, 255, 255, 0.07);
  --panel-strong: rgba(255, 255, 255, 0.11);
  --text: #eef8f5;
  --muted: #b2cdc6;
  --line: rgba(255, 255, 255, 0.12);
  --accent: #21d0a3;
  --accent-2: #7df0c8;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.26);
  --radius: 24px;
  --radius-sm: 18px;
  --max: 1180px;
  --ease: 700ms cubic-bezier(0.22, 1, 0.36, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

/*
.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.header-actions {
  display: flex;
  align-items: center;
}
*/

.linkedin-link {
  display: flex;
  align-items: center;
  justify-content: center;
}

.linkedin-icon {
  width: 20px;
  height: 20px;
  fill: rgba(255,255,255,0.8);
  transition: all 0.2s ease;
}

.linkedin-link:hover .linkedin-icon {
  fill: #0A66C2;   /* LinkedIn Blue beim Hover */
  transform: translateY(-1px);
}

.linkedin-link {
  color: rgba(255,255,255,0.8);
}

.linkedin-link:hover {
  color: #0A66C2; /* LinkedIn-Farbe beim Hover */
}

body {
  margin: 0;
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  color: var(--text);
  background: radial-gradient(circle at 12% 10%, rgba(125, 240, 200, 0.12), transparent 24%),
    radial-gradient(circle at 88% 18%, rgba(33, 208, 163, 0.1), transparent 22%),
    radial-gradient(circle at 80% 80%, rgba(80, 140, 255, 0.08), transparent 20%),
    linear-gradient(135deg, #0b1714 0%, #0f2621 40%, #13332d 100%);
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

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

.site-bg {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  background: radial-gradient(circle at 20% 20%, rgba(125, 240, 200, 0.1), transparent 22%),
    radial-gradient(circle at 80% 30%, rgba(33, 208, 163, 0.1), transparent 25%),
    radial-gradient(circle at 50% 80%, rgba(255, 255, 255, 0.04), transparent 18%);
  transform: translateY(calc(var(--scroll, 0) * -0.08px));
}

.container {
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(10, 24, 21, 0.56);
  border-bottom: 1px solid transparent;
  transition:
    background 250ms ease,
    border-color 250ms ease,
    box-shadow 250ms ease;
}

.topbar.scrolled {
  background: rgba(10, 24, 21, 0.82);
  border-color: var(--line);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.16);
}

.nav {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: inline-flex;
  flex-direction: column;
  gap: 2px;
}

.brand-name {
  font-size: 1.22rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.brand-tag {
  font-size: 0.82rem;
  color: var(--muted);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 18px;
  color: var(--muted);
  font-size: 0.95rem;
}

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

.button,
.button-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 999px;
  font-weight: 600;
  transition:
    transform 180ms ease,
    background 180ms ease,
    border-color 180ms ease,
    color 180ms ease,
    box-shadow 180ms ease;
  will-change: transform;
}

.button:hover,
.button-secondary:hover {
  transform: translateY(-2px);
}

.button {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #06211b;
  box-shadow: 0 14px 28px rgba(33, 208, 163, 0.22);
}

.button:hover {
  box-shadow: 0 18px 34px rgba(33, 208, 163, 0.28);
}

.button-secondary {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
}

.hero {
  padding: 92px 0 56px;
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(320px, 0.82fr);
  gap: 34px;
  align-items: end;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted);
  font-size: 0.92rem;
  margin-bottom: 18px;
}

.eyebrow::before {
  content: "";
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 0 0 6px rgba(33, 208, 163, 0.1);
}

h1 {
  margin: 0;
  font-size: clamp(2.6rem, 7vw, 5.3rem);
  line-height: 0.98;
  letter-spacing: -0.045em;
  max-width: 12ch;
}

.hero p.lead {
  margin: 22px 0 0;
  font-size: clamp(1.05rem, 1.9vw, 1.28rem);
  line-height: 1.72;
  color: var(--muted);
  max-width: 62ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.hero-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 34px;
}

.metric {
  padding: 18px;
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.04));
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.metric strong {
  display: block;
  font-size: 1.22rem;
  margin-bottom: 6px;
}

.metric span {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.55;
}

.hero-card {
  position: relative;
  padding: 26px;
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.hero-card::after {
  content: "";
  position: absolute;
  inset: auto -80px -100px auto;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(33, 208, 163, 0.24), transparent 62%);
  filter: blur(12px);
}

.hero-card h3 {
  margin: 0 0 14px;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}

.hero-card p {
  margin: 0 0 18px;
  color: var(--muted);
  line-height: 1.7;
}

.pill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.pill {
  padding: 10px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text);
  font-size: 0.9rem;
}

.section {
  padding: 54px 0;
}

.section-header {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(280px, 0.75fr);
  gap: 24px;
  align-items: end;
  margin-bottom: 28px;
}

.section-tag {
  color: var(--accent-2);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.76rem;
  font-weight: 700;
  margin-bottom: 12px;
}

h2 {
  margin: 0;
  font-size: clamp(1.8rem, 3.2vw, 3rem);
  line-height: 1.04;
  letter-spacing: -0.04em;
}

.section-header p {
  margin: 0;
  color: var(--muted);
  line-height: 1.75;
}

.use-grid,
.focus-grid,
.experience-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.card {
  position: relative;
  padding: 24px;
  border-radius: var(--radius-sm);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.03));
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition:
    transform 240ms ease,
    border-color 240ms ease,
    background 240ms ease,
    box-shadow 240ms ease;
}

.card:hover {
  transform: translateY(-4px);
  border-color: rgba(125, 240, 200, 0.3);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.05));
  box-shadow: 0 26px 56px rgba(0, 0, 0, 0.3);
}

.card h3 {
  margin: 0 0 10px;
  font-size: 1.18rem;
  letter-spacing: -0.025em;
}

.card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.72;
}

.card .arrow {
  display: inline-block;
  margin-top: 16px;
  color: var(--accent-2);
  font-weight: 600;
  letter-spacing: -0.01em;
}

.focus-card {
  padding: 28px;
}

.focus-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--accent-2);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-weight: 700;
  margin-bottom: 16px;
}

.focus-card ul,
.experience-card ul {
  margin: 18px 0 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.8;
}

.experience-card {
  min-height: 100%;
}

.experience-card strong {
  display: block;
  margin-bottom: 10px;
  font-size: 1.04rem;
}

.contact-wrap {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 330px;
  gap: 20px;
  align-items: stretch;
}

.contact-card {
  padding: 30px;
  border-radius: 28px;
  background: linear-gradient(135deg, rgba(125, 240, 200, 0.12), rgba(33, 208, 163, 0.08));
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: var(--shadow);
}

.contact-card p {
  color: var(--muted);
  line-height: 1.75;
  margin: 0 0 20px;
  max-width: 60ch;
}

.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
}

footer {
  padding: 28px 0 52px;
  color: var(--muted);
  font-size: 0.92rem;
}

.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition:
    opacity var(--ease),
    transform var(--ease);
  will-change: opacity, transform;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.delay-1 {
  transition-delay: 90ms;
}
.delay-2 {
  transition-delay: 170ms;
}
.delay-3 {
  transition-delay: 250ms;
}

@media (max-width: 980px) {
  .hero-grid,
  .section-header,
  .contact-wrap,
  .use-grid,
  .focus-grid,
  .experience-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 68px;
  }

  .hero-meta {
    grid-template-columns: 1fr;
  }

  .nav {
    min-height: auto;
    padding: 16px 0;
    flex-wrap: wrap;
  }

  .nav-links {
    width: 100%;
    justify-content: space-between;
    overflow-x: auto;
    padding-bottom: 6px;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(calc(100% - 28px), var(--max));
  }

  h1 {
    max-width: 11ch;
  }

  .hero-card,
  .card,
  .contact-card {
    padding: 22px;
  }

  .button,
  .button-secondary {
    width: 100%;
  }

  .hero-actions {
    flex-direction: column;
  }
}

/*
:root {
      --bg: #08111f;
      --bg-soft: #0e1930;
      --panel: rgba(255,255,255,0.06);
      --panel-strong: rgba(255,255,255,0.10);
      --text: #e9eef8;
      --muted: #a8b4cc;
      --line: rgba(255,255,255,0.10);
      --accent: #69d2b0;
      --accent-2: #80bfff;
      --shadow: 0 24px 60px rgba(0, 0, 0, 0.28);
      --radius: 24px;
      --radius-sm: 18px;
      --max: 1180px;
      --ease: 700ms cubic-bezier(.22,1,.36,1);
    }

    * { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body {
      margin: 0;
      font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
      color: var(--text);
      background:
        radial-gradient(circle at 10% 10%, rgba(128,191,255,0.18), transparent 28%),
        radial-gradient(circle at 80% 15%, rgba(105,210,176,0.16), transparent 24%),
        linear-gradient(180deg, #07101d 0%, #091525 38%, #07101d 100%);
      overflow-x: hidden;
    }

    a { color: inherit; text-decoration: none; }
    img { max-width: 100%; display: block; }

    .site-bg {
      position: fixed;
      inset: 0;
      pointer-events: none;
      z-index: -1;
      background:
        radial-gradient(circle at 20% 20%, rgba(128,191,255,0.10), transparent 22%),
        radial-gradient(circle at 80% 30%, rgba(105,210,176,0.10), transparent 25%),
        radial-gradient(circle at 50% 80%, rgba(255,255,255,0.05), transparent 18%);
      transform: translateY(calc(var(--scroll, 0) * -0.08px));
    }

    .container {
      width: min(calc(100% - 40px), var(--max));
      margin: 0 auto;
    }

    .topbar {
      position: sticky;
      top: 0;
      z-index: 50;
      backdrop-filter: blur(14px);
      background: rgba(8, 17, 31, 0.58);
      border-bottom: 1px solid transparent;
      transition: background 250ms ease, border-color 250ms ease, box-shadow 250ms ease;
    }

    .topbar.scrolled {
      background: rgba(8, 17, 31, 0.82);
      border-color: var(--line);
      box-shadow: 0 10px 28px rgba(0,0,0,0.18);
    }

    .nav {
      min-height: 78px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 20px;
    }

    .brand {
      display: inline-flex;
      flex-direction: column;
      gap: 2px;
    }

    .brand-name {
      font-size: 1.22rem;
      font-weight: 700;
      letter-spacing: 0.02em;
    }

    .brand-tag {
      font-size: 0.82rem;
      color: var(--muted);
    }

    .nav-links {
      display: flex;
      align-items: center;
      gap: 18px;
      color: var(--muted);
      font-size: 0.95rem;
    }

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

    .button,
    .button-secondary {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 10px;
      min-height: 48px;
      padding: 0 18px;
      border-radius: 999px;
      font-weight: 600;
      transition: transform 180ms ease, background 180ms ease, border-color 180ms ease, color 180ms ease;
      will-change: transform;
    }

    .button:hover,
    .button-secondary:hover { transform: translateY(-2px); }

    .button {
      background: linear-gradient(135deg, var(--accent), var(--accent-2));
      color: #07101d;
      box-shadow: 0 12px 24px rgba(105,210,176,0.20);
    }

    .button-secondary {
      border: 1px solid var(--line);
      background: rgba(255,255,255,0.04);
      color: var(--text);
    }

    .hero {
      padding: 92px 0 56px;
      position: relative;
    }

    .hero-grid {
      display: grid;
      grid-template-columns: minmax(0, 1.18fr) minmax(320px, 0.82fr);
      gap: 34px;
      align-items: end;
    }

    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      padding: 10px 14px;
      border-radius: 999px;
      border: 1px solid var(--line);
      background: rgba(255,255,255,0.04);
      color: var(--muted);
      font-size: 0.92rem;
      margin-bottom: 18px;
    }

    .eyebrow::before {
      content: "";
      width: 9px;
      height: 9px;
      border-radius: 50%;
      background: linear-gradient(135deg, var(--accent), var(--accent-2));
      box-shadow: 0 0 0 6px rgba(105,210,176,0.10);
    }

    h1 {
      margin: 0;
      font-size: clamp(2.6rem, 7vw, 5.3rem);
      line-height: 0.98;
      letter-spacing: -0.045em;
      max-width: 12ch;
    }

    .hero p.lead {
      margin: 22px 0 0;
      font-size: clamp(1.05rem, 1.9vw, 1.28rem);
      line-height: 1.72;
      color: var(--muted);
      max-width: 62ch;
    }

    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 14px;
      margin-top: 30px;
    }

    .hero-meta {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 14px;
      margin-top: 34px;
    }

    .metric {
      padding: 18px 18px;
      border-radius: 18px;
      background: rgba(255,255,255,0.04);
      border: 1px solid var(--line);
      box-shadow: var(--shadow);
    }

    .metric strong {
      display: block;
      font-size: 1.22rem;
      margin-bottom: 6px;
    }

    .metric span {
      color: var(--muted);
      font-size: 0.92rem;
      line-height: 1.5;
    }

    .hero-card {
      position: relative;
      padding: 26px;
      border-radius: var(--radius);
      background: linear-gradient(180deg, rgba(255,255,255,0.08), rgba(255,255,255,0.03));
      border: 1px solid var(--line);
      box-shadow: var(--shadow);
      overflow: hidden;
    }

    .hero-card::after {
      content: "";
      position: absolute;
      inset: auto -80px -100px auto;
      width: 220px;
      height: 220px;
      border-radius: 50%;
      background: radial-gradient(circle, rgba(105,210,176,0.24), transparent 62%);
      filter: blur(12px);
    }

    .hero-card h3 {
      margin: 0 0 14px;
      font-size: 1.05rem;
      letter-spacing: -0.02em;
    }

    .hero-card p {
      margin: 0 0 18px;
      color: var(--muted);
      line-height: 1.7;
    }

    .pill-list {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
    }

    .pill {
      padding: 10px 12px;
      border-radius: 999px;
      background: rgba(255,255,255,0.06);
      border: 1px solid rgba(255,255,255,0.08);
      color: var(--text);
      font-size: 0.9rem;
    }

    .section {
      padding: 54px 0;
    }

    .section-header {
      display: grid;
      grid-template-columns: minmax(0, 0.95fr) minmax(280px, 0.75fr);
      gap: 24px;
      align-items: end;
      margin-bottom: 28px;
    }

    .section-tag {
      color: var(--accent);
      text-transform: uppercase;
      letter-spacing: 0.16em;
      font-size: 0.76rem;
      font-weight: 700;
      margin-bottom: 12px;
    }

    h2 {
      margin: 0;
      font-size: clamp(1.8rem, 3.2vw, 3rem);
      line-height: 1.04;
      letter-spacing: -0.04em;
    }

    .section-header p {
      margin: 0;
      color: var(--muted);
      line-height: 1.75;
    }

    .use-grid,
    .focus-grid,
    .experience-grid {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 18px;
    }

    .card {
      position: relative;
      padding: 24px;
      border-radius: var(--radius-sm);
      background: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.03));
      border: 1px solid var(--line);
      box-shadow: var(--shadow);
      overflow: hidden;
      transition: transform 240ms ease, border-color 240ms ease, background 240ms ease;
    }

    .card:hover {
      transform: translateY(-4px);
      border-color: rgba(128,191,255,0.28);
      background: linear-gradient(180deg, rgba(255,255,255,0.08), rgba(255,255,255,0.04));
    }

    .card h3 {
      margin: 0 0 10px;
      font-size: 1.18rem;
      letter-spacing: -0.025em;
    }

    .card p {
      margin: 0;
      color: var(--muted);
      line-height: 1.72;
    }

    .card .arrow {
      display: inline-block;
      margin-top: 16px;
      color: var(--accent);
      font-weight: 600;
      letter-spacing: -0.01em;
    }

    .focus-card {
      padding: 28px;
    }

    .focus-label {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      color: var(--accent);
      font-size: 0.82rem;
      text-transform: uppercase;
      letter-spacing: 0.14em;
      font-weight: 700;
      margin-bottom: 16px;
    }

    .focus-card ul,
    .experience-card ul {
      margin: 18px 0 0;
      padding-left: 18px;
      color: var(--muted);
      line-height: 1.8;
    }

    .experience-card {
      min-height: 100%;
    }

    .experience-card strong {
      display: block;
      margin-bottom: 10px;
      font-size: 1.04rem;
    }

    .contact-wrap {
      display: grid;
      grid-template-columns: minmax(0, 1fr) 330px;
      gap: 20px;
      align-items: stretch;
    }

    .contact-card {
      padding: 30px;
      border-radius: 28px;
      background: linear-gradient(135deg, rgba(128,191,255,0.14), rgba(105,210,176,0.08));
      border: 1px solid rgba(255,255,255,0.10);
      box-shadow: var(--shadow);
    }

    .contact-card p {
      color: var(--muted);
      line-height: 1.75;
      margin: 0 0 20px;
      max-width: 60ch;
    }

    .contact-links {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin-top: 18px;
    }

    footer {
      padding: 28px 0 52px;
      color: var(--muted);
      font-size: 0.92rem;
    }

    .reveal {
      opacity: 0;
      transform: translateY(32px);
      transition: opacity var(--ease), transform var(--ease);
      will-change: opacity, transform;
    }

    .reveal.is-visible {
      opacity: 1;
      transform: translateY(0);
    }

    .delay-1 { transition-delay: 90ms; }
    .delay-2 { transition-delay: 170ms; }
    .delay-3 { transition-delay: 250ms; }

    @media (max-width: 980px) {
      .hero-grid,
      .section-header,
      .contact-wrap,
      .use-grid,
      .focus-grid,
      .experience-grid {
        grid-template-columns: 1fr;
      }

      .hero {
        padding-top: 68px;
      }

      .hero-meta {
        grid-template-columns: 1fr;
      }

      .nav {
        min-height: auto;
        padding: 16px 0;
        flex-wrap: wrap;
      }

      .nav-links {
        width: 100%;
        justify-content: space-between;
        overflow-x: auto;
        padding-bottom: 6px;
      }
    }

    @media (max-width: 640px) {
      .container {
        width: min(calc(100% - 28px), var(--max));
      }

      h1 { max-width: 11ch; }
      .hero-card,
      .card,
      .contact-card { padding: 22px; }
      .button,
      .button-secondary { width: 100%; }
      .hero-actions { flex-direction: column; }
    }
*/