:root {
  --bg-primary: #0C0E11;
  --bg-secondary: #15191F;
  --surface: #1D222A;
  --surface-elevated: #252B34;

  --text-primary: #E6E9ED;
  --text-secondary: #B7BDC5;
  --text-muted: #808892;

  --accent: #B79A63;
  --accent-hover: #C5AA72;

  --border: #2B313A;
  --border-strong: #404854;

  --success: #4E8D72;
  --warning: #A98543;
  --error: #9C5A5A;
  --info: #6D879A;

  --font-primary: "IBM Plex Sans", Inter, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  --fs-hero: 72px;
  --fs-h1: 56px;
  --fs-h2: 40px;
  --fs-h3: 28px;
  --fs-h4: 22px;
  --fs-lead: 24px;
  --fs-body: 18px;
  --fs-small: 16px;
  --fs-caption: 15px;

  --fw-light: 300;
  --fw-regular: 400;
  --fw-medium: 500;
  --fw-semibold: 600;
  --fw-bold: 700;

  --lh-hero: 1.05;
  --lh-heading: 1.15;
  --lh-body: 1.75;

  --container-max: 1280px;
  --container-editorial: 760px;
  --container-hero: 720px;

  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 32px;
  --space-5: 40px;
  --space-6: 48px;
  --space-7: 56px;
  --space-8: 64px;
  --space-9: 80px;
  --space-10: 96px;
  --space-11: 112px;
  --space-12: 128px;
  --space-13: 160px;
  --space-14: 192px;

  --radius-small: 6px;
  --radius-medium: 10px;
  --radius-large: 14px;

  --transition: 160ms ease;
}

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

html {
  min-height: 100%;
  scroll-behavior: smooth;
  background: var(--bg-primary);
}

body {
  min-height: 100%;
  margin: 0;
  font-family: var(--font-primary);
  font-size: var(--fs-body);
  font-weight: var(--fw-regular);
  line-height: var(--lh-body);
  color: var(--text-primary);
  background: var(--bg-primary);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(circle at 20% 0%, rgba(183,154,99,.045), transparent 34rem),
    linear-gradient(180deg, var(--bg-primary), #0A0C0F 48%, var(--bg-primary));
}

a {
  color: inherit;
  text-decoration: none;
  text-underline-offset: 4px;
  transition: color var(--transition), border-color var(--transition), background-color var(--transition);
}

a:hover {
  color: var(--accent);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

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

main {
  overflow: hidden;
}

::selection {
  color: var(--bg-primary);
  background: var(--accent);
}

h1,
h2,
h3,
h4,
p {
  margin-top: 0;
}

h1,
h2,
h3,
h4 {
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

h1 {
  max-width: 980px;
  font-size: var(--fs-h1);
  font-weight: var(--fw-regular);
  line-height: 1.1;
}

h2 {
  max-width: 900px;
  font-size: var(--fs-h2);
  font-weight: var(--fw-regular);
  line-height: var(--lh-heading);
}

h3 {
  font-size: var(--fs-h3);
  font-weight: var(--fw-medium);
  line-height: 1.2;
}

h4 {
  font-size: var(--fs-h4);
  font-weight: var(--fw-medium);
  line-height: 1.25;
}

p {
  color: var(--text-secondary);
}

.lead {
  max-width: var(--container-editorial);
  margin: var(--space-5) 0 0;
  font-size: var(--fs-lead);
  font-weight: var(--fw-light);
  line-height: 1.55;
  color: var(--text-secondary);
}

.copy {
  max-width: var(--container-editorial);
  font-size: var(--fs-body);
}

.copy p {
  margin-bottom: var(--space-4);
}

.eyebrow {
  max-width: var(--container-editorial);
  margin-bottom: var(--space-4);
  color: var(--accent);
  font-size: 14px;
  font-weight: var(--fw-semibold);
  letter-spacing: .18em;
  line-height: 1.4;
  text-transform: uppercase;
}

.statement {
  max-width: 980px;
  margin: 0;
  color: var(--text-primary);
  font-size: clamp(36px, 5vw, 64px);
  font-weight: var(--fw-light);
  line-height: 1.08;
  letter-spacing: -0.02em;
}

.section {
  width: min(var(--container-max), calc(100% - 192px));
  margin-inline: auto;
  padding-block: var(--space-13);
}

.grid {
  display: grid;
  gap: var(--space-6);
}

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

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

.split {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: var(--space-13);
  align-items: start;
}

.rule {
  height: 1px;
  margin: var(--space-8) 0;
  background: var(--border);
}

@media (max-width: 1279px) {
  .section {
    width: min(var(--container-max), calc(100% - 144px));
    padding-block: var(--space-12);
  }

  .split {
    gap: var(--space-10);
  }
}

@media (max-width: 1023px) {
  .section {
    width: min(var(--container-max), calc(100% - 96px));
  }

  .grid-3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .split {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 767px) {
  .section {
    width: calc(100% - 48px);
    padding-block: var(--space-10);
  }

  .grid-2,
  .grid-3 {
    grid-template-columns: 1fr;
  }
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-6);
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--accent);
  border-radius: var(--radius-small);
  padding: 12px 24px;
  background: var(--accent);
  color: var(--bg-primary);
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  letter-spacing: .02em;
}

.button:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  color: var(--bg-primary);
}

.button-secondary {
  background: transparent;
  border-color: var(--text-secondary);
  color: var(--text-primary);
}

.button-secondary:hover {
  background: transparent;
  border-color: var(--accent);
  color: var(--accent);
}

.card {
  display: block;
  min-height: 188px;
  padding: var(--space-5);
  border: 1px solid var(--border);
  border-radius: var(--radius-medium);
  background: rgba(255,255,255,.02);
  transition: background-color var(--transition), border-color var(--transition);
}

.card:hover {
  background: rgba(255,255,255,.03);
  border-color: var(--border-strong);
  color: var(--text-primary);
}

.card h3 {
  margin-bottom: var(--space-2);
}

.card p {
  margin: 0;
  color: var(--text-secondary);
  font-size: var(--fs-small);
  line-height: 1.65;
}

.perspective-strip {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: var(--space-5);
  align-items: stretch;
  padding-block: var(--space-7);
  border-block: 1px solid var(--border);
}

.strip-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.strip-item span {
  color: var(--text-muted);
  font-size: var(--fs-caption);
  letter-spacing: .08em;
  text-transform: uppercase;
}

.strip-item strong {
  color: var(--text-primary);
  font-size: 21px;
  font-weight: var(--fw-regular);
  line-height: 1.35;
}

.strip-divider {
  width: 1px;
  background: var(--border);
}

.editorial-block {
  padding-top: var(--space-11);
}

.cpt-panel {
  position: relative;
  padding-block: var(--space-12);
  border-block: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(255,255,255,.012), rgba(255,255,255,.006));
}

.cpt-rule {
  width: 96px;
  height: 3px;
  margin-bottom: var(--space-8);
  background: var(--accent);
}

.urgency-block {
  padding-block: var(--space-10);
  border-block: 1px solid var(--border);
}

.application-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
  margin-top: var(--space-8);
}

.application-cards a {
  position: relative;
  min-height: 168px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: var(--space-5);
  border: 1px solid var(--border);
  border-radius: var(--radius-medium);
  background: rgba(255,255,255,.02);
  color: var(--text-primary);
}

.application-cards a:hover {
  border-color: var(--border-strong);
  background: rgba(255,255,255,.03);
  color: var(--text-primary);
}

.application-cards a::after {
  content: "Mehr →";
  margin-top: var(--space-5);
  color: var(--text-muted);
  font-size: var(--fs-caption);
}

html[lang="en"] .application-cards a::after {
  content: "More →";
}

.application-cards a:hover::after {
  color: var(--accent);
}

.application-cards span {
  display: block;
  margin-bottom: var(--space-4);
  color: var(--accent);
  font-size: var(--fs-caption);
  letter-spacing: .14em;
}

.application-cards strong {
  display: block;
  font-size: 22px;
  font-weight: var(--fw-regular);
  line-height: 1.28;
}

.application-cards em {
  display: block;
  margin-top: var(--space-3);
  color: var(--text-secondary);
  font-style: normal;
  font-size: var(--fs-small);
  line-height: 1.6;
}

.final-cta {
  padding-block: var(--space-11);
}

.final-cta .statement {
  max-width: 860px;
}

.founder-section {
  padding-block: var(--space-12);
}

.founder-layout {
  display: grid;
  grid-template-columns: minmax(260px, 360px) minmax(0, 1fr);
  gap: var(--space-10);
  align-items: start;
}

.founder-portrait {
  margin: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-medium);
  overflow: hidden;
  background: rgba(255,255,255,.02);
}

.founder-portrait img {
  display: block;
  width: 100%;
  height: auto;
}

.founder-content {
  max-width: 880px;
}

.founder-quote {
  max-width: 860px;
  margin: 0;
}

.founder-quote p {
  margin: 0;
  color: var(--text-primary);
  font-size: clamp(36px, 4vw, 56px);
  font-weight: var(--fw-light);
  line-height: 1.12;
  letter-spacing: -0.02em;
}

.founder-quote cite {
  display: block;
  margin-top: var(--space-5);
  color: var(--text-muted);
  font-size: var(--fs-small);
  font-style: normal;
  line-height: 1.7;
}

@media (max-width: 1023px) {
  .founder-layout {
    grid-template-columns: 1fr;
  }

  .founder-portrait {
    max-width: 420px;
  }
}

@media (max-width: 1023px) {
  .application-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .perspective-strip {
    grid-template-columns: 1fr;
  }

  .strip-divider {
    width: 96px;
    height: 1px;
  }
}

@media (max-width: 767px) {
  .actions {
    width: 100%;
  }

  .button {
    width: 100%;
  }

  .perspective-strip {
    padding-block: var(--space-6);
  }

  .strip-item strong {
    font-size: 18px;
  }

  .application-cards {
    grid-template-columns: 1fr;
    gap: var(--space-3);
  }

  .application-cards a {
    min-height: auto;
    padding: var(--space-4);
  }
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  min-height: 96px;
  background: var(--bg-primary);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  width: min(var(--container-max), calc(100% - 192px));
  height: 96px;
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
}

.logo {
  height: 96px;
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
}

.logo img {
  display: block;
  width: auto;
  height: 46px;
}

.logo:hover {
  color: var(--text-primary);
}

.nav {
  display: flex;
  align-items: center;
  gap: 30px;
  color: var(--text-secondary);
  font-size: 15px;
  font-weight: var(--fw-medium);
  line-height: 1;
  white-space: nowrap;
}

.nav a,
.lang {
  min-height: 96px;
  display: inline-flex;
  align-items: center;
}

.lang {
  gap: 8px;
  padding-left: 30px;
  border-left: 1px solid var(--border);
  color: var(--text-muted);
  white-space: nowrap;
}

.lang strong {
  color: var(--accent);
  font-weight: var(--fw-medium);
}

@media (max-width: 1279px) {
  .header-inner {
    width: min(var(--container-max), calc(100% - 144px));
  }

  .logo img {
    height: 42px;
  }
}

@media (max-width: 1023px) {
  .header-inner {
    width: calc(100% - 96px);
    height: 84px;
  }

  .site-header {
    min-height: 84px;
  }

  .logo {
    height: 84px;
  }

  .logo img {
    height: 36px;
  }

  .nav,
  .nav a,
  .lang {
    min-height: 84px;
  }
}

@media (max-width: 767px) {
  .site-header {
    position: relative;
    min-height: auto;
  }

  .header-inner {
    width: calc(100% - 48px);
    height: auto;
    min-height: 72px;
    padding-block: 16px;
    align-items: center;
  }

  .logo {
    height: auto;
  }

  .logo img {
    height: 30px;
  }

  .nav {
    justify-content: flex-end;
    gap: 12px;
    font-size: 13px;
    flex-wrap: wrap;
  }

  .nav a,
  .lang {
    min-height: auto;
  }

  .lang {
    gap: 6px;
    padding-left: 12px;
  }
}

.hero {
  min-height: calc(100vh - 96px);
  display: grid;
  align-items: center;
  padding-block: var(--space-13);
}

.hero h1 {
  max-width: var(--container-hero);
  font-size: var(--fs-hero);
  font-weight: var(--fw-light);
  line-height: var(--lh-hero);
  letter-spacing: -0.02em;
}

.hero .lead {
  max-width: 720px;
  margin-top: var(--space-5);
}

.hero .actions {
  margin-top: var(--space-6);
}

.hero-revenue {
  position: relative;
  min-height: calc(82vh - 96px);
  isolation: isolate;
  padding-top: var(--space-8);
  padding-bottom: var(--space-10);
  display: grid;
  align-items: center;
}

.hero-revenue .hero-content {
  position: relative;
  z-index: 2;
  max-width: 780px;
}

.hero-revenue h1 {
  max-width: 780px;
  font-size: clamp(46px, 5.6vw, 76px);
  font-weight: var(--fw-light);
  line-height: 1.04;
  letter-spacing: -0.025em;
}

.hero-subcopy {
  max-width: 760px;
  margin: var(--space-5) 0 0;
  color: var(--text-secondary);
  font-size: 19px;
  line-height: 1.65;
}

.hero-orbits {
  position: absolute;
  right: -18vw;
  top: 50%;
  width: min(62vw, 820px);
  aspect-ratio: 1;
  transform: translateY(-50%);
  opacity: .55;
  z-index: 1;
  pointer-events: none;
}

.hero-orbits span {
  position: absolute;
  inset: 0;
  border: 1px solid rgba(183,154,99,.18);
  border-radius: 50%;
}

.hero-orbits span:nth-child(2) {
  inset: 12%;
  border-color: rgba(230,233,237,.07);
}

.hero-orbits span:nth-child(3) {
  inset: 23%;
  border-color: rgba(183,154,99,.11);
}

.hero-orbits::before,
.hero-orbits::after {
  content: "";
  position: absolute;
  background: rgba(183,154,99,.18);
  transform-origin: left center;
}

.hero-orbits::before {
  left: 22%;
  top: 52%;
  width: 52%;
  height: 1px;
  transform: rotate(-18deg);
}

.hero-orbits::after {
  left: 38%;
  top: 34%;
  width: 34%;
  height: 1px;
  transform: rotate(31deg);
}

@media (max-width: 1023px) {
  .hero h1 {
    font-size: 60px;
  }
}

@media (max-width: 767px) {
  .hero,
  .hero-revenue {
    min-height: auto;
    padding-top: var(--space-7);
    padding-bottom: var(--space-8);
  }

  .hero h1,
  .hero-revenue h1 {
    font-size: 40px;
  }

  .hero-subcopy {
    font-size: 17px;
    line-height: 1.6;
  }

  .hero-orbits {
    right: -74vw;
    width: 138vw;
    opacity: .28;
  }
}

.site-footer {
  margin-top: var(--space-8);
  border-top: 1px solid var(--border);
  background: var(--bg-primary);
  color: var(--text-muted);
}

.footer-inner {
  width: min(var(--container-max), calc(100% - 192px));
  margin-inline: auto;
  padding-block: var(--space-7);
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
  gap: var(--space-8);
  font-size: var(--fs-caption);
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  color: var(--text-muted);
}

.footer-brand img {
  width: auto;
  height: 30px;
  max-width: 260px;
  object-fit: contain;
  object-position: left center;
  opacity: .82;
}

.footer-brand span {
  max-width: 360px;
  color: var(--text-muted);
  font-size: var(--fs-caption);
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(2, auto);
  gap: var(--space-3) var(--space-6);
}

@media (max-width: 1023px) {
  .footer-inner {
    width: calc(100% - 96px);
  }
}

@media (max-width: 767px) {
  .footer-inner {
    width: calc(100% - 48px);
    grid-template-columns: 1fr;
    padding-block: var(--space-8);
  }

  .footer-brand img {
    height: 22px;
  }

  .footer-links {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 767px) {
  :root {
    --fs-h1: 36px;
    --fs-h2: 30px;
    --fs-h3: 24px;
    --fs-lead: 20px;
    --fs-body: 17px;
  }
}

@media (max-width: 767px) {
  .site-header {
    position: relative;
  }

  .header-inner {
    height: auto;
    min-height: 72px;
    padding-block: 18px;
  }

  .logo img {
    height: 26px;
  }

  .hero-revenue {
    min-height: auto;
    padding-block: var(--space-8);
  }

  .hero-revenue h1 {
    font-size: 38px;
  }

  .hero-subcopy {
    font-size: 17px;
    line-height: 1.6;
  }

  .section {
    padding-block: var(--space-8);
  }

  .application-cards {
    grid-template-columns: 1fr;
    gap: var(--space-3);
  }

  .application-cards a {
    min-height: auto;
    padding: var(--space-4);
  }

  .footer-brand img {
    height: 22px;
  }
}

@media (max-width: 1023px) {
  .application-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}