:root {
  --bg: #f7f7f3;
  --surface: #ffffff;
  --surface-soft: #ecefeb;
  --ink: #151817;
  --ink-2: #26302e;
  --muted: #5d6462;
  --line: #dde3de;
  --accent: #4bb3ba;
  --accent-dark: #11757b;
  --electric: #66d7dc;
  --warm: #c9a66b;
  --copper: #b98b58;
  --dark: #101414;
  --pointer-x: 50%;
  --pointer-y: 28%;
  --shadow: 0 24px 70px rgba(16, 20, 20, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

main,
section[id],
#qualifikationen {
  scroll-margin-top: 76px;
}

body {
  position: relative;
  isolation: isolate;
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at var(--pointer-x) var(--pointer-y), rgba(75, 179, 186, 0.13), transparent 28rem),
    radial-gradient(circle at 86% 12%, rgba(201, 166, 107, 0.12), transparent 24rem),
    linear-gradient(180deg, #fbfbf7 0%, var(--bg) 42%, #f3f4ef 100%);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  letter-spacing: 0;
}

body::before,
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

body::before {
  background:
    linear-gradient(90deg, rgba(16, 20, 20, 0.045) 1px, transparent 1px),
    linear-gradient(0deg, rgba(16, 20, 20, 0.035) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(180deg, transparent 0%, black 16%, black 82%, transparent 100%);
  animation: textureDrift 34s linear infinite;
}

body::after {
  background:
    linear-gradient(115deg, transparent 0 42%, rgba(75, 179, 186, 0.1) 42.2%, transparent 42.6% 100%),
    linear-gradient(24deg, transparent 0 64%, rgba(201, 166, 107, 0.08) 64.2%, transparent 64.8% 100%);
  opacity: 0.72;
}

.site-header,
main,
.site-footer,
.mobile-request {
  position: relative;
  z-index: 1;
}

body.nav-open {
  overflow: hidden;
}

img,
svg {
  display: block;
}

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

button,
input,
select,
textarea {
  font: inherit;
}

.container {
  width: min(100% - 40px, 1180px);
  margin: 0 auto;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 100;
  padding: 10px 14px;
  border-radius: 6px;
  background: var(--dark);
  color: #ffffff;
  font-weight: 800;
  transform: translateY(-160%);
  transition: transform 160ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.icon {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex: 0 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.72), rgba(247, 247, 243, 0.88)),
    rgba(247, 247, 243, 0.88);
  border-bottom: 1px solid rgba(221, 227, 222, 0.82);
  backdrop-filter: blur(18px);
}

.site-header.is-scrolled {
  box-shadow: 0 14px 36px rgba(16, 20, 20, 0.08);
}

.nav-shell {
  height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: max-content;
}

.brand-mark {
  position: relative;
  width: 52px;
  height: 18px;
  flex: 0 0 52px;
}

.brand-mark::before {
  content: "";
  position: absolute;
  left: 0;
  top: 7px;
  width: 40px;
  height: 4px;
  background: var(--accent);
}

.brand-mark::after {
  content: "";
  position: absolute;
  right: 0;
  top: 5px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--warm);
}

.brand-text {
  display: grid;
  gap: 1px;
  font-weight: 850;
  line-height: 1.1;
}

.brand-text span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 20px;
  color: var(--ink-2);
  font-size: 0.92rem;
  font-weight: 750;
}

.nav-links a {
  padding: 9px 0;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--accent-dark);
}

.nav-cta {
  padding: 10px 16px !important;
  border: 1px solid var(--dark);
  border-radius: 6px;
  background: var(--dark);
  color: #ffffff !important;
  box-shadow: inset 0 0 0 1px rgba(102, 215, 220, 0.18);
}

.menu-button {
  display: none;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
  color: var(--ink);
  cursor: pointer;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  line-height: 1.08;
  letter-spacing: 0;
}

h1 {
  max-width: 700px;
  margin-bottom: 24px;
  font-size: 3rem;
  font-weight: 880;
}

h1 span {
  display: block;
}

.hero-name {
  max-width: 680px;
  margin-bottom: 22px;
  color: var(--ink);
  font-size: clamp(2rem, 3.15vw, 3.35rem);
  font-weight: 880;
  line-height: 1;
}

.hero-kicker span {
  display: block;
}

h2 {
  max-width: 920px;
  margin-bottom: 18px;
  font-size: 2.35rem;
  font-weight: 850;
}

h3 {
  margin-bottom: 12px;
  font-size: 1.22rem;
  font-weight: 830;
}

.eyebrow,
.section-label {
  margin: 0 0 14px;
  color: var(--accent-dark);
  font-size: 0.78rem;
  font-weight: 850;
  text-transform: uppercase;
}

.section-label-dark {
  color: var(--accent);
}

.hero {
  position: relative;
  min-height: 0;
  display: grid;
  align-items: center;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(112deg, transparent 0 24%, rgba(75, 179, 186, 0.13) 24.1%, transparent 24.35% 100%),
    linear-gradient(112deg, transparent 0 66%, rgba(201, 166, 107, 0.12) 66.1%, transparent 66.34% 100%);
  opacity: 0.8;
}

.hero-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.98fr) minmax(410px, 0.78fr);
  gap: 64px;
  align-items: center;
  padding: 56px 0 48px;
}

.hero-copy {
  min-width: 0;
}

.hero-eyebrow {
  margin-bottom: 10px;
}

.hero-name {
  margin-bottom: 26px;
  color: var(--ink-2);
  font-size: clamp(1.35rem, 1.75vw, 1.7rem);
  font-weight: 820;
  line-height: 1.1;
}

.hero-kicker {
  max-width: 680px;
  margin-bottom: 0;
  color: var(--dark);
  font-size: clamp(2.45rem, 3.45vw, 3.65rem);
  font-weight: 880;
  line-height: 1.02;
  text-wrap: balance;
}

.brand-rule {
  width: min(100%, 220px);
  height: 10px;
  display: block;
  position: relative;
  margin-top: 24px;
}

.brand-rule::before {
  content: "";
  position: absolute;
  left: 0;
  top: 2px;
  width: calc(100% - 18px);
  height: 6px;
  background: var(--accent);
}

.brand-rule::after {
  content: "";
  position: absolute;
  right: 0;
  top: 0;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--warm);
  animation: motifPulse 4.8s ease-in-out infinite;
}

.brand-rule-light::before {
  background: var(--electric);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 30px 0 24px;
}

.button {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1px solid transparent;
  border-radius: 6px;
  padding: 12px 18px;
  cursor: pointer;
  font-weight: 820;
  line-height: 1.2;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button-primary {
  background:
    linear-gradient(135deg, rgba(102, 215, 220, 0.18), transparent 42%),
    var(--accent-dark);
  color: #ffffff;
  border-color: var(--accent-dark);
  box-shadow: 0 12px 34px rgba(17, 117, 123, 0.22), inset 0 0 0 1px rgba(255, 255, 255, 0.14);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: var(--dark);
  border-color: var(--dark);
}

.button-secondary {
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.86), rgba(236, 239, 235, 0.76)),
    var(--surface);
  color: var(--ink);
  border-color: rgba(16, 20, 20, 0.16);
}

.button-ghost {
  background: transparent;
  color: var(--ink);
  border-color: transparent;
}

.hero-tags {
  max-width: 740px;
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 760;
}

.hero-proof {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  max-width: 760px;
  margin-top: 16px;
  border-top: 1px solid rgba(16, 20, 20, 0.14);
}

.hero-proof span {
  min-height: 52px;
  display: grid;
  align-content: center;
  border-left: 1px solid rgba(16, 20, 20, 0.12);
  padding: 12px 16px;
  background: transparent;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 740;
}

.hero-proof span:first-child {
  border-left: 0;
  padding-left: 0;
}

.hero-proof strong {
  display: block;
  color: var(--ink);
  font-weight: 850;
}

.hero-visual {
  position: relative;
  min-height: 460px;
  overflow: hidden;
  border-radius: 8px;
  background: var(--dark);
  box-shadow: var(--shadow);
}

.hero-visual::before {
  content: "";
  position: absolute;
  inset: -35%;
  z-index: 2;
  background: linear-gradient(115deg, transparent 34%, rgba(102, 215, 220, 0.22) 47%, transparent 59%);
  transform: translateX(-38%) rotate(2deg);
  mix-blend-mode: screen;
  animation: scannerSweep 8.5s ease-in-out infinite;
  pointer-events: none;
}

.hero-visual img {
  width: 100%;
  height: 100%;
  min-height: 460px;
  object-fit: cover;
  opacity: 0.68;
  filter: saturate(0.86) contrast(1.03);
}

.hero-portrait::before {
  opacity: 0.22;
}

.hero-portrait img {
  opacity: 1;
  filter: saturate(0.94) contrast(1.02);
  object-position: center;
}

.hero-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(16, 20, 20, 0.14), rgba(16, 20, 20, 0.82)),
    radial-gradient(circle at 72% 26%, rgba(75, 179, 186, 0.34), transparent 36%);
}

.hero-portrait::after {
  background: linear-gradient(180deg, transparent 68%, rgba(16, 20, 20, 0.12));
}

.system-map {
  position: absolute;
  inset: 22px;
  z-index: 2;
}

.system-map::after {
  content: "";
  position: absolute;
  inset: 18% 13% 24%;
  border-radius: 8px;
  background:
    radial-gradient(circle at 18% 28%, rgba(102, 215, 220, 0.55) 0 3px, transparent 4px),
    radial-gradient(circle at 75% 38%, rgba(201, 166, 107, 0.48) 0 3px, transparent 4px),
    radial-gradient(circle at 42% 78%, rgba(102, 215, 220, 0.5) 0 3px, transparent 4px);
  opacity: 0.9;
  animation: nodePulse 3.8s ease-in-out infinite;
}

.system-map::before {
  content: "";
  position: absolute;
  inset: 12% 7% 18%;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 8px;
  background:
    linear-gradient(90deg, transparent 49.7%, rgba(255, 255, 255, 0.18) 50%, transparent 50.3%),
    linear-gradient(0deg, transparent 49.7%, rgba(255, 255, 255, 0.14) 50%, transparent 50.3%);
  opacity: 0.82;
}

.node {
  position: absolute;
  display: grid;
  place-items: center;
  min-width: 88px;
  min-height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(102, 215, 220, 0.12), rgba(255, 255, 255, 0.03)),
    rgba(16, 20, 20, 0.76);
  color: #ffffff;
  font-weight: 850;
  backdrop-filter: blur(12px);
}

.node-live {
  left: 7%;
  top: 22%;
}

.node-media {
  right: 7%;
  top: 34%;
}

.node-systems {
  left: 31%;
  bottom: 16%;
}

.signal {
  position: absolute;
  height: 2px;
  transform-origin: left center;
  background: linear-gradient(90deg, transparent, var(--electric), var(--warm), transparent);
  animation: signalMove 4.6s ease-in-out infinite;
}

.signal-a {
  left: 24%;
  top: 29%;
  width: 48%;
  transform: rotate(10deg);
}

.signal-b {
  left: 25%;
  bottom: 30%;
  width: 41%;
  transform: rotate(-22deg);
  animation-delay: -1.5s;
}

.signal-c {
  right: 20%;
  top: 49%;
  width: 35%;
  transform: rotate(92deg);
  animation-delay: -2.8s;
}

@keyframes signalMove {
  0%,
  100% {
    opacity: 0.18;
    filter: blur(0);
  }

  50% {
    opacity: 0.92;
    filter: blur(1px);
  }
}

@keyframes textureDrift {
  from {
    background-position: 0 0, 0 0;
  }

  to {
    background-position: 72px 72px, -72px 72px;
  }
}

@keyframes scannerSweep {
  0%,
  100% {
    transform: translateX(-42%) rotate(2deg);
    opacity: 0;
  }

  48%,
  56% {
    opacity: 0.72;
  }

  70% {
    transform: translateX(42%) rotate(2deg);
    opacity: 0;
  }
}

@keyframes nodePulse {
  0%,
  100% {
    filter: drop-shadow(0 0 0 rgba(102, 215, 220, 0));
    opacity: 0.52;
  }

  50% {
    filter: drop-shadow(0 0 12px rgba(102, 215, 220, 0.65));
    opacity: 0.95;
  }
}

@keyframes motifPulse {
  0%,
  100% {
    opacity: 0.72;
    transform: scale(0.9);
  }
  50% {
    opacity: 1;
    transform: scale(1);
  }
}

.intro,
.roles,
.competencies,
.projects,
.drive,
.volunteering,
.collaboration,
.contact {
  padding: 92px 0;
}

.intro-layout {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: 42px;
  align-items: start;
}

.intro h2 {
  max-width: 980px;
}

.intro p:not(.section-label),
.section-heading p,
.drive-copy p,
.contact-copy p {
  color: var(--muted);
  font-size: 1.05rem;
}

.section-heading {
  max-width: 850px;
  margin-bottom: 40px;
}

.section-heading-wide {
  max-width: 980px;
}

.roles,
.projects,
.contact {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.86), rgba(247, 247, 243, 0.84)),
    var(--surface);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.role-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.role-card,
.competency-grid article,
.project-list article,
.contact-paths article {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.92), rgba(247, 247, 243, 0.76)),
    var(--surface);
}

.role-card::before,
.competency-grid article::before,
.contact-paths article::before {
  content: "";
  position: absolute;
  inset: 0;
  border-top: 1px solid rgba(75, 179, 186, 0.22);
  background:
    linear-gradient(110deg, transparent 0 18%, rgba(75, 179, 186, 0.11) 18.2%, transparent 18.8% 100%),
    radial-gradient(circle at 88% 12%, rgba(201, 166, 107, 0.11), transparent 32%);
  opacity: 0;
  transition: opacity 180ms ease;
  pointer-events: none;
}

.role-card {
  display: grid;
  align-content: start;
  padding: 24px;
}

.role-card:hover::before,
.competency-grid article:hover::before,
.contact-paths article:hover::before {
  opacity: 1;
}

.role-card span,
.project-list span {
  margin-bottom: 28px;
  color: var(--accent-dark);
  font-size: 0.82rem;
  font-weight: 850;
  text-transform: uppercase;
}

.role-card p,
.competency-grid p,
.project-list p,
.contact-paths p,
.project-detail dd {
  color: var(--muted);
}

.role-card ul {
  display: grid;
  gap: 9px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.role-card li {
  position: relative;
  padding-left: 18px;
  color: var(--ink-2);
  font-size: 0.94rem;
}

.role-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--electric), var(--warm));
  transform: translateY(-50%);
}

.credentials-block {
  margin-top: 28px;
}

.credentials-proof {
  margin-top: 38px;
  padding-top: 32px;
  border-top: 1px solid var(--line);
}

.credentials-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}

.credential-item {
  min-width: 0;
  min-height: 104px;
  display: flex;
  gap: 13px;
  align-items: flex-start;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
}

.credential-item > div {
  min-width: 0;
}

.credential-icon {
  width: 44px;
  height: 44px;
  flex: 0 0 44px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #ffffff;
}

.credential-icon-badge {
  height: 52px;
  padding: 2px;
}

.credential-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.credential-item h3 {
  margin: 1px 0 7px;
  font-size: 1rem;
  overflow-wrap: anywhere;
  hyphens: manual;
}

.credential-item p {
  margin: 0;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.35;
}

.competency-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.competency-grid article {
  min-height: 210px;
  padding: 24px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.72);
}

.projects-intro {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(360px, 0.58fr);
  gap: 52px;
  align-items: center;
  margin-bottom: 40px;
}

.projects-intro .section-heading {
  margin-bottom: 0;
}

.projects-visual {
  width: min(100%, 520px);
  aspect-ratio: 4 / 3;
  justify-self: end;
  margin: 0;
  overflow: hidden;
  border-radius: 8px;
  background: var(--dark);
  box-shadow: var(--shadow);
}

.projects-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.project-list {
  display: grid;
  border-top: 1px solid var(--line);
}

.project-list article {
  display: grid;
  grid-template-columns: 180px minmax(220px, 0.42fr) minmax(0, 1fr);
  gap: 26px;
  align-items: start;
  padding: 28px 0 28px 16px;
  border-width: 0 0 1px;
  border-radius: 0;
  background: transparent;
}

.project-list article::before {
  content: "";
  position: absolute;
  left: 0;
  top: 22px;
  bottom: 22px;
  width: 3px;
  border-radius: 99px;
  background: linear-gradient(180deg, var(--electric), var(--warm));
  opacity: 0;
  transition: opacity 180ms ease;
}

.project-list article:hover::before {
  opacity: 1;
}

.project-list article:last-child {
  border-bottom: 0;
}

.project-detail {
  display: grid;
  gap: 16px;
}

.project-detail p {
  margin-bottom: 0;
}

.project-detail dl {
  display: grid;
  gap: 9px;
  margin: 0;
}

.project-detail dl div {
  display: grid;
  grid-template-columns: 82px minmax(0, 1fr);
  gap: 12px;
}

.project-detail dt {
  color: var(--accent-dark);
  font-size: 0.76rem;
  font-weight: 850;
  text-transform: uppercase;
}

.project-detail dd {
  margin: 0;
  font-size: 0.94rem;
}

.project-partners {
  display: grid;
  grid-template-columns: minmax(220px, 0.42fr) minmax(0, 1fr);
  gap: 44px;
  align-items: start;
  margin-top: 42px;
  padding: 34px 0 0;
  border-top: 1px solid var(--line);
}

.partner-heading h3 {
  max-width: 320px;
  margin-bottom: 0;
  font-size: 1.55rem;
}

.partner-groups {
  display: grid;
  gap: 28px;
}

.partner-label {
  margin: 0 0 12px;
  color: var(--accent-dark);
  font-size: 0.76rem;
  font-weight: 850;
  text-transform: uppercase;
}

.partner-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.partner-list--contractors {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  max-width: 520px;
}

.partner-list--productions {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.partner-list li {
  display: flex;
  min-height: 92px;
  min-width: 0;
  align-items: center;
  justify-content: center;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.68);
  color: var(--ink-2);
  font-weight: 760;
  overflow-wrap: anywhere;
}

.partner-list--contractors a {
  display: grid;
  width: 100%;
  min-height: 58px;
  place-items: center;
  border-radius: 3px;
  color: inherit;
  transition: opacity 160ms ease, transform 160ms ease;
}

.partner-list--contractors a:hover {
  opacity: 0.72;
  transform: translateY(-1px);
}

.partner-list--contractors a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}

.partner-list.partner-list--names {
  gap: 0 18px;
}

.partner-list.partner-list--names li {
  min-height: 48px;
  justify-content: flex-start;
  border-width: 0 0 1px;
  border-radius: 0;
  padding: 9px 0;
  background: transparent;
  font-size: 0.92rem;
}

.partner-list li.partner-logo-inverse-item {
  border-color: var(--dark);
  background: var(--dark);
}

.partner-list img {
  display: block;
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: 42px;
  object-fit: contain;
}

.partner-list img.partner-logo-tall {
  max-height: 56px;
}

.partner-wordmark {
  text-align: center;
  font-size: 0.86rem;
  font-weight: 850;
  line-height: 1.25;
}

.volunteering {
  color: #ffffff;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(0deg, rgba(255, 255, 255, 0.028) 1px, transparent 1px),
    var(--dark);
  background-size: 58px 58px, 58px 58px, auto;
}

.volunteer-layout {
  display: grid;
  grid-template-columns: minmax(260px, 0.52fr) minmax(0, 1fr);
  gap: 52px;
  align-items: start;
}

.volunteer-heading h2 {
  max-width: 430px;
  margin-bottom: 0;
}

.volunteer-list {
  display: grid;
}

.volunteer-item {
  display: grid;
  grid-template-columns: 80px minmax(0, 1fr) 24px;
  gap: 20px;
  align-items: center;
  min-width: 0;
  padding: 20px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  color: #ffffff;
  transition: border-color 180ms ease, color 180ms ease;
}

.volunteer-item:last-child {
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
}

.volunteer-item:hover,
.volunteer-item:focus-visible {
  border-color: rgba(75, 179, 186, 0.68);
}

.volunteer-logo {
  display: grid;
  width: 80px;
  aspect-ratio: 1;
  place-items: center;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 6px;
  background: #211f20;
}

.volunteer-logo img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.volunteer-logo-glue img {
  object-fit: cover;
}

.volunteer-logo-bnw {
  padding: 12px;
}

.volunteer-copy {
  display: grid;
  min-width: 0;
  gap: 4px;
}

.volunteer-copy > span {
  color: var(--accent);
  font-size: 0.76rem;
  font-weight: 850;
  text-transform: uppercase;
}

.volunteer-copy strong {
  font-size: 1.18rem;
  line-height: 1.2;
}

.volunteer-copy small {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.94rem;
  line-height: 1.45;
}

.volunteer-arrow {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform 180ms ease;
}

.volunteer-item:hover .volunteer-arrow,
.volunteer-item:focus-visible .volunteer-arrow {
  transform: translate(2px, -2px);
}

.drive {
  color: #ffffff;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(0deg, rgba(255, 255, 255, 0.028) 1px, transparent 1px),
    linear-gradient(135deg, rgba(75, 179, 186, 0.14), rgba(201, 166, 107, 0.08)),
    var(--dark);
  background-size: 58px 58px, 58px 58px, auto, auto;
}

.drive-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.75fr) minmax(360px, 1fr);
  gap: 52px;
  align-items: start;
}

.drive-copy p {
  color: rgba(255, 255, 255, 0.76);
}

.collaboration {
  background: var(--bg);
}

.contact-paths {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.contact-paths article {
  padding: 24px;
}

.availability-note {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(420px, 1fr);
  gap: 52px;
  align-items: start;
}

.contact {
  color: #ffffff;
  background:
    linear-gradient(112deg, transparent 0 34%, rgba(75, 179, 186, 0.12) 34.15%, transparent 34.5% 100%),
    linear-gradient(24deg, transparent 0 70%, rgba(201, 166, 107, 0.12) 70.2%, transparent 70.55% 100%),
    linear-gradient(135deg, rgba(75, 179, 186, 0.17), rgba(201, 166, 107, 0.12)),
    var(--dark);
}

.contact-copy {
  position: sticky;
  top: 112px;
}

.contact-copy p {
  color: rgba(255, 255, 255, 0.76);
}

.contact-copy .brand-rule {
  margin: 28px 0 30px;
}

.contact-details {
  display: grid;
  gap: 0;
  margin: 0;
}

.contact-details div {
  display: grid;
  grid-template-columns: 110px minmax(0, 1fr);
  gap: 16px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
}

.contact-details dt {
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 850;
  text-transform: uppercase;
}

.contact-details dd {
  margin: 0;
  color: rgba(255, 255, 255, 0.9);
}

.contact-details a {
  color: #ffffff;
  font-weight: 760;
}

.message-form {
  display: grid;
  gap: 16px;
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 8px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.11), rgba(255, 255, 255, 0.055)),
    rgba(255, 255, 255, 0.08);
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.18);
  backdrop-filter: blur(18px);
}

.message-form label {
  display: grid;
  gap: 8px;
  color: rgba(255, 255, 255, 0.86);
  font-size: 0.92rem;
  font-weight: 760;
}

.message-form input,
.message-form select,
.message-form textarea {
  width: 100%;
  min-height: 46px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 6px;
  padding: 11px 12px;
  background: rgba(255, 255, 255, 0.94);
  color: var(--ink);
  outline: none;
}

.message-form textarea {
  resize: vertical;
}

.message-form input:focus,
.message-form select:focus,
.message-form textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(75, 179, 186, 0.22);
}

.form-submit {
  justify-self: start;
}

.form-status {
  min-height: 24px;
  margin: 0;
  color: #dbfbff;
  font-weight: 760;
}

.form-note {
  margin: -4px 0 0;
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.88rem;
}

.form-note a {
  color: #ffffff;
  font-weight: 750;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.form-trap {
  position: absolute !important;
  left: -10000px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
}

.form-submit:disabled {
  cursor: wait;
  opacity: 0.65;
}

.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding-top: 8px;
}

.contact-links a {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 6px;
  padding: 8px 12px;
  color: #ffffff;
  font-weight: 800;
}

.site-footer {
  padding: 26px 0;
  background: #0d1110;
  color: rgba(255, 255, 255, 0.76);
}

.footer-layout {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.footer-layout p {
  margin: 0;
}

.footer-layout nav {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.footer-layout a {
  color: #ffffff;
  font-weight: 800;
}

.mobile-request {
  display: none;
}

.legal-page main {
  min-height: calc(100vh - 190px);
}

.legal-content {
  max-width: 820px;
  padding-top: 72px;
  padding-bottom: 88px;
}

.legal-content h1 {
  margin-bottom: 36px;
}

.legal-content section {
  margin-top: 36px;
}

.legal-content h2 {
  margin-bottom: 10px;
  font-size: 1.42rem;
}

.legal-content p {
  margin: 0 0 12px;
  color: var(--ink-2);
}

.legal-content a {
  color: var(--accent-dark);
  font-weight: 750;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.legal-warning {
  border-left: 4px solid var(--warm);
  padding: 14px 16px;
  background: rgba(201, 166, 107, 0.14);
  color: var(--ink-2);
}

.legal-updated {
  margin-top: 44px !important;
  color: var(--muted) !important;
  font-size: 0.9rem;
}

@media (max-width: 600px) {
  .legal-back {
    min-height: 40px;
    padding: 8px 12px;
    font-size: 0.82rem;
  }

  .legal-content {
    padding-top: 48px;
    padding-bottom: 64px;
  }
}

@media (max-width: 1120px) {
  h1 {
    font-size: 2.75rem;
  }

  h2 {
    font-size: 2.22rem;
  }

  .hero-layout,
  .role-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .competency-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .credentials-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .project-list article {
    grid-template-columns: 150px minmax(220px, 0.5fr) minmax(0, 1fr);
  }
}

@media (max-width: 900px) {
  main,
  section[id],
  #qualifikationen {
    scroll-margin-top: 70px;
  }

  .container {
    width: min(100% - 32px, 1180px);
  }

  .nav-shell {
    height: 70px;
  }

  .menu-button {
    display: grid;
  }

  .nav-links {
    position: fixed;
    top: 82px;
    left: 16px;
    right: 16px;
    display: grid;
    gap: 0;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
    box-shadow: var(--shadow);
    justify-content: stretch;
    align-items: stretch;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity 160ms ease, transform 160ms ease;
  }

  body.nav-open .nav-links {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav-links a {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding: 13px 12px;
    border-radius: 6px;
  }

  .nav-links a:hover,
  .nav-links a:focus-visible {
    background: var(--surface-soft);
  }

  .nav-cta {
    margin-top: 8px;
    justify-content: center !important;
    text-align: center;
  }

  .hero {
    min-height: auto;
  }

  .hero-layout,
  .intro-layout,
  .drive-layout,
  .projects-intro,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .projects-intro {
    gap: 26px;
  }

  .volunteer-layout {
    grid-template-columns: 1fr;
    gap: 26px;
  }

  .projects-visual {
    width: 100%;
    justify-self: start;
  }

  .hero-layout {
    padding: 60px 0;
  }

  .hero-visual {
    min-height: 430px;
  }

  .hero-visual img {
    min-height: 430px;
  }

  .project-list article {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .project-detail {
    gap: 14px;
  }

  .project-partners {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .contact-copy {
    position: static;
  }
}

@media (max-width: 680px) {
  body {
    padding-bottom: 68px;
  }

  .brand-text {
    font-size: 0.95rem;
  }

  .brand-text span {
    font-size: 0.72rem;
  }

  .brand-mark {
    width: 42px;
    height: 16px;
    flex-basis: 42px;
  }

  .brand-mark::before {
    top: 6px;
    width: 31px;
  }

  .brand-mark::after {
    top: 4px;
  }

  h1 {
    max-width: 100%;
    font-size: 1.82rem;
    overflow-wrap: break-word;
    hyphens: auto;
  }

  .hero-name {
    margin-bottom: 20px;
    font-size: 1.25rem;
  }

  h2 {
    font-size: 1.72rem;
  }

  h3 {
    font-size: 1.12rem;
  }

  .hero-kicker {
    max-width: 100%;
    font-size: 1.95rem;
    line-height: 1.03;
    overflow-wrap: break-word;
  }

  h1 span,
  .hero-kicker span {
    display: block;
  }

  .hero-layout {
    gap: 20px;
    padding: 34px 0 28px;
  }

  .eyebrow {
    font-size: 0.72rem;
  }

  .intro,
  .roles,
  .competencies,
  .projects,
  .drive,
  .volunteering,
  .collaboration,
  .contact {
    padding: 62px 0;
  }

  .volunteer-item {
    grid-template-columns: 64px minmax(0, 1fr) 22px;
    gap: 14px;
  }

  .volunteer-logo {
    width: 64px;
  }

  .volunteer-logo-bnw {
    padding: 9px;
  }

  .hero-actions,
  .hero-actions .button {
    width: 100%;
  }

  .hero-actions {
    margin: 26px 0 0;
  }

  .hero-actions .button-ghost,
  .hero-visual {
    display: none;
  }

  .hero-copy {
    grid-row: 2;
  }

  .hero-visual.hero-portrait {
    display: block;
    grid-row: 1;
    width: 104px;
    min-height: 0;
    aspect-ratio: 1;
    margin-bottom: 2px;
    border-radius: 50%;
    box-shadow: none;
  }

  .hero-visual.hero-portrait img {
    min-height: 0;
  }

  .hero-tags {
    display: none;
  }

  .hero-proof {
    display: none;
  }

  .contact-details div {
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 12px;
  }

  .role-grid,
  .competency-grid,
  .credentials-grid,
  .contact-paths {
    grid-template-columns: 1fr;
  }

  .partner-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .partner-list--names {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .role-card,
  .competency-grid article,
  .contact-paths article,
  .message-form {
    padding: 20px;
  }

  .hero-visual {
    min-height: 360px;
  }

  .hero-visual img {
    min-height: 360px;
  }

  .system-map {
    inset: 16px;
  }

  .node {
    min-width: 76px;
    min-height: 38px;
    font-size: 0.85rem;
  }

  .footer-layout {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-layout nav {
    gap: 12px;
  }

  .mobile-request {
    position: fixed;
    left: 14px;
    right: 14px;
    bottom: 14px;
    z-index: 30;
    display: flex;
    min-height: 48px;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    background: var(--accent-dark);
    color: #ffffff;
    box-shadow: 0 14px 32px rgba(17, 117, 123, 0.3);
    font-weight: 850;
    opacity: 0;
    pointer-events: none;
    transform: translateY(72px);
    transition: opacity 180ms ease, transform 180ms ease;
  }

  body.hero-passed:not(.contact-visible) .mobile-request {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}