:root {
  color-scheme: light;
  --ink: #082c2d;
  --ink-deep: #041e20;
  --paper: #f8f4eb;
  --surface: #fffdf8;
  --text: #173e40;
  --muted: #5e7372;
  --line: rgba(8, 44, 45, 0.17);
  --gold: #bd7c2c;
  --gold-light: #efc37e;
  --aqua: #19cdb4;
  --aqua-soft: #d8f3ec;
  --white: #fffdf8;
  --shadow: 0 28px 70px rgba(8, 44, 45, 0.13);
  --serif: Georgia, "Times New Roman", serif;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

html[data-theme="dark"] {
  color-scheme: dark;
  --paper: #061f21;
  --surface: #0a2b2d;
  --text: #e7efec;
  --muted: #a9bbb6;
  --line: rgba(215, 236, 230, 0.17);
  --aqua-soft: #113e3c;
  --shadow: 0 28px 70px rgba(0, 0, 0, 0.28);
}

@media (prefers-color-scheme: dark) {
  html[data-theme="system"] {
    color-scheme: dark;
    --paper: #061f21;
    --surface: #0a2b2d;
    --text: #e7efec;
    --muted: #a9bbb6;
    --line: rgba(215, 236, 230, 0.17);
    --aqua-soft: #113e3c;
    --shadow: 0 28px 70px rgba(0, 0, 0, 0.28);
  }

  html[data-theme="system"] .theme-icon-moon {
    opacity: 0;
    transform: scale(0.6) rotate(-25deg);
  }

  html[data-theme="system"] .theme-icon-sun {
    opacity: 1;
    transform: scale(1) rotate(0);
  }
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background: var(--paper);
  font-family: var(--sans);
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button:focus-visible,
a:focus-visible {
  outline: 3px solid var(--aqua);
  outline-offset: 4px;
}

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

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  padding: 10px 14px;
  color: var(--white);
  background: var(--ink);
  transform: translateY(-160%);
}

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

.site-header {
  position: relative;
  z-index: 10;
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--paper) 92%, transparent);
  backdrop-filter: blur(18px);
}

.header-inner {
  display: flex;
  min-height: 92px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
}

.brand-mark {
  position: relative;
  display: block;
  width: 52px;
  height: 52px;
  border: 1px solid color-mix(in srgb, var(--gold) 70%, transparent);
  border-radius: 50%;
  background: var(--surface);
  box-shadow: 0 8px 24px rgba(8, 44, 45, 0.1);
}

.brand-mark::before,
.brand-mark::after {
  position: absolute;
  top: 50%;
  left: 50%;
  border-radius: 50%;
  content: "";
  transform: translate(-50%, -50%);
}

.brand-mark::before {
  width: 26px;
  height: 26px;
  border: 1px solid var(--aqua);
}

.brand-mark::after {
  width: 7px;
  height: 7px;
  background: var(--gold);
  box-shadow: 0 0 0 5px color-mix(in srgb, var(--gold) 12%, transparent);
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-family: var(--serif);
  font-size: 1.2rem;
  font-weight: 400;
}

.brand small {
  color: var(--muted);
  font-size: 0.66rem;
  letter-spacing: 0.03em;
}

.theme-toggle {
  position: relative;
  display: grid;
  width: 48px;
  height: 48px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 50%;
  place-items: center;
  color: var(--text);
  background: var(--surface);
  cursor: pointer;
}

.theme-icon {
  position: absolute;
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.6;
  transition: opacity 180ms ease, transform 180ms ease;
}

.theme-icon-sun,
html[data-theme="dark"] .theme-icon-moon {
  opacity: 0;
  transform: scale(0.6) rotate(-25deg);
}

html[data-theme="dark"] .theme-icon-sun {
  opacity: 1;
  transform: scale(1) rotate(0);
}

.hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(rgba(8, 44, 45, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(8, 44, 45, 0.045) 1px, transparent 1px),
    radial-gradient(circle at 12% 20%, color-mix(in srgb, var(--aqua) 12%, transparent), transparent 34%),
    var(--paper);
  background-size: 48px 48px, 48px 48px, auto, auto;
}

.hero-orbit {
  position: absolute;
  border: 1px solid color-mix(in srgb, var(--gold) 28%, transparent);
  border-radius: 50%;
  pointer-events: none;
}

.hero-orbit-one {
  top: -350px;
  right: -180px;
  width: 720px;
  height: 720px;
  box-shadow: inset 0 0 0 80px color-mix(in srgb, var(--gold) 4%, transparent), inset 0 0 0 81px color-mix(in srgb, var(--gold) 13%, transparent);
}

.hero-orbit-two {
  right: 14%;
  bottom: -220px;
  width: 360px;
  height: 360px;
  border-color: color-mix(in srgb, var(--aqua) 20%, transparent);
}

.hero-grid {
  position: relative;
  display: grid;
  min-height: 720px;
  padding-block: 96px;
  align-items: center;
  grid-template-columns: minmax(0, 1.45fr) minmax(330px, 0.55fr);
  gap: clamp(56px, 8vw, 110px);
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--gold);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.eyebrow span {
  display: inline-block;
  width: 34px;
  height: 1px;
  margin-right: 10px;
  vertical-align: middle;
  background: var(--aqua);
}

.hero h1 {
  max-width: 800px;
  margin: 0;
  color: var(--ink);
  font-family: var(--serif);
  font-size: clamp(4rem, 7.3vw, 7rem);
  font-weight: 400;
  letter-spacing: -0.065em;
  line-height: 0.93;
}

html[data-theme="dark"] .hero h1,
html[data-theme="dark"] .section-intro h2,
html[data-theme="dark"] .profile-row h2,
html[data-theme="dark"] .proof-grid h3 {
  color: var(--text);
}

@media (prefers-color-scheme: dark) {
  html[data-theme="system"] .hero h1,
  html[data-theme="system"] .section-intro h2,
  html[data-theme="system"] .profile-row h2,
  html[data-theme="system"] .proof-grid h3 {
    color: var(--text);
  }
}

.hero h1 em {
  display: block;
  color: var(--gold);
  font-size: 0.72em;
  font-weight: 400;
  letter-spacing: -0.04em;
}

.hero-lead {
  max-width: 690px;
  margin: 32px 0 0;
  color: var(--muted);
  font-size: 1.07rem;
}

.role-list {
  display: flex;
  margin-top: 28px;
  flex-wrap: wrap;
  gap: 8px;
}

.role-list span {
  padding: 7px 10px;
  border: 1px solid var(--line);
  color: var(--text);
  background: color-mix(in srgb, var(--surface) 76%, transparent);
  font-size: 0.67rem;
  font-weight: 750;
}

.button-row {
  display: flex;
  margin-top: 34px;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  display: inline-flex;
  min-height: 52px;
  padding: 0 20px;
  border: 1px solid var(--ink);
  align-items: center;
  justify-content: center;
  gap: 20px;
  font-size: 0.78rem;
  font-weight: 800;
  transition: color 160ms ease, background-color 160ms ease, transform 160ms ease;
}

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

.button svg,
.launch-card a svg,
.text-link svg,
.profile-links svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.5;
}

.button-primary {
  color: var(--white);
  background: var(--ink);
}

.button-primary:hover {
  border-color: var(--aqua);
  background: #0a4544;
}

.button-secondary {
  color: var(--text);
  border-color: var(--line);
  background: var(--surface);
}

.button-secondary:hover {
  border-color: var(--gold);
}

.launch-card {
  position: relative;
  min-height: 510px;
  padding: 28px;
  overflow: hidden;
  color: var(--white);
  background: var(--ink);
  box-shadow: var(--shadow);
}

.launch-card::after {
  position: absolute;
  right: -100px;
  bottom: -110px;
  width: 320px;
  height: 320px;
  border: 1px solid rgba(239, 195, 126, 0.3);
  border-radius: 50%;
  content: "";
  box-shadow: inset 0 0 0 60px rgba(255, 255, 255, 0.015), inset 0 0 0 61px rgba(239, 195, 126, 0.12);
}

.launch-card-top {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 9px;
  color: #bcd0cb;
  font-size: 0.66rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--aqua);
  box-shadow: 0 0 0 5px rgba(25, 205, 180, 0.1), 0 0 24px var(--aqua);
}

.launch-kicker {
  position: relative;
  z-index: 1;
  margin: 72px 0 18px;
  color: var(--gold-light);
  font-family: var(--serif);
  font-size: 1.05rem;
  line-height: 1.3;
}

.launch-label {
  position: relative;
  z-index: 1;
  margin: 0 0 8px;
  color: var(--aqua);
  font-size: 0.67rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.launch-card h2 {
  position: relative;
  z-index: 1;
  margin: 0;
  font-family: var(--serif);
  font-size: 1.9rem;
  font-weight: 400;
  line-height: 1.2;
}

.launch-card > p:not(.launch-label):not(.launch-kicker) {
  position: relative;
  z-index: 1;
  margin: 18px 0;
  color: #b9cbc6;
  font-size: 0.8rem;
}

.launch-card a,
.text-link {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 14px;
  color: var(--gold-light);
  font-size: 0.76rem;
  font-weight: 800;
}

.profile-summary-section {
  padding: 100px 0;
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}

.profile-summary-grid {
  display: grid;
  align-items: start;
  grid-template-columns: minmax(0, 0.85fr) minmax(360px, 1.15fr);
  gap: clamp(60px, 9vw, 130px);
}

.profile-summary-grid h2 {
  max-width: 650px;
  margin: 0;
  color: var(--ink);
  font-family: var(--serif);
  font-size: clamp(2.9rem, 5vw, 4.8rem);
  font-weight: 400;
  letter-spacing: -0.05em;
  line-height: 1;
}

html[data-theme="dark"] .profile-summary-grid h2 {
  color: var(--text);
}

@media (prefers-color-scheme: dark) {
  html[data-theme="system"] .profile-summary-grid h2 {
    color: var(--text);
  }
}

.profile-summary-copy {
  padding-top: 34px;
  border-top: 1px solid var(--line);
}

.profile-summary-copy p {
  max-width: 68ch;
  margin: 0 0 24px;
  color: var(--muted);
}

.profile-summary-copy p:first-child {
  color: var(--text);
  font-family: var(--serif);
  font-size: 1.35rem;
  line-height: 1.65;
}

.proof-section {
  padding: 110px 0;
  background: var(--surface);
}

.section-intro {
  display: grid;
  margin-bottom: 48px;
  align-items: end;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.45fr);
  gap: 50px;
}

.section-intro .eyebrow {
  grid-column: 1 / -1;
  margin-bottom: -22px;
}

.section-intro h2,
.profile-row h2 {
  margin: 0;
  color: var(--ink);
  font-family: var(--serif);
  font-size: clamp(2.7rem, 5vw, 4.6rem);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 1;
}

.section-intro > p:last-child {
  margin: 0;
  color: var(--muted);
}

.proof-grid {
  display: grid;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  grid-template-columns: repeat(4, 1fr);
}

.proof-grid article {
  min-height: 340px;
  padding: 30px 26px;
  border-left: 1px solid var(--line);
}

.proof-grid article:last-child {
  border-right: 1px solid var(--line);
}

.proof-grid article > span {
  display: block;
  margin-bottom: 74px;
  color: var(--gold);
  font-size: 0.65rem;
  font-weight: 800;
}

.proof-grid article > strong {
  display: block;
  color: var(--gold);
  font-family: var(--serif);
  font-size: 3.25rem;
  font-weight: 400;
  line-height: 1;
}

.proof-grid h3 {
  margin: 14px 0 10px;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 1.3rem;
  font-weight: 400;
  line-height: 1.25;
}

.proof-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 0.75rem;
}

.proof-grid .proof-highlight {
  background: var(--aqua-soft);
}

.principle-section {
  padding: 110px 0;
  color: var(--white);
  background: var(--ink-deep);
}

.principle-grid {
  display: grid;
  align-items: end;
  grid-template-columns: minmax(0, 1.25fr) minmax(300px, 0.55fr);
  gap: 100px;
}

.eyebrow-light {
  color: var(--aqua);
}

.principle-section h2 {
  max-width: 790px;
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(3rem, 5.7vw, 5.5rem);
  font-weight: 400;
  letter-spacing: -0.05em;
  line-height: 1;
}

.principle-copy p {
  margin: 0 0 28px;
  color: #b9cbc6;
}

.profile-section {
  padding: 88px 0;
  background: var(--paper);
}

.profile-row {
  display: grid;
  align-items: end;
  grid-template-columns: minmax(260px, 0.55fr) minmax(0, 1.45fr);
  gap: 80px;
}

.profile-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.profile-links a {
  display: inline-flex;
  min-height: 48px;
  padding: 0 16px;
  border: 1px solid var(--line);
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  color: var(--text);
  background: var(--surface);
  font-size: 0.72rem;
  font-weight: 800;
  transition: color 160ms ease, border-color 160ms ease, background-color 160ms ease;
}

.profile-links a:hover {
  color: var(--white);
  border-color: var(--ink);
  background: var(--ink);
}

.site-footer {
  border-top: 1px solid var(--line);
  background: var(--paper);
}

.footer-inner {
  display: flex;
  min-height: 110px;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}

.footer-inner strong,
.footer-inner span {
  display: block;
}

.footer-inner strong {
  font-family: var(--serif);
  font-size: 1.05rem;
  font-weight: 400;
}

.footer-inner span,
.footer-inner p {
  margin: 0;
  color: var(--muted);
  font-size: 0.68rem;
}

@media (max-width: 960px) {
  .hero-grid {
    padding-block: 76px;
    grid-template-columns: 1fr;
  }

  .launch-card {
    width: min(100%, 580px);
    min-height: 440px;
  }

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

  .proof-grid article:nth-child(3) {
    border-top: 1px solid var(--line);
  }

  .proof-grid article:nth-child(4) {
    border-top: 1px solid var(--line);
  }

  .profile-summary-grid,
  .principle-grid,
  .profile-row {
    grid-template-columns: 1fr;
    gap: 44px;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(100% - 28px, 560px);
  }

  .header-inner {
    min-height: 78px;
  }

  .brand small {
    display: none;
  }

  .brand-mark {
    width: 44px;
    height: 44px;
  }

  .theme-toggle {
    width: 44px;
    height: 44px;
  }

  .hero-grid {
    min-height: auto;
    padding-block: 68px;
    gap: 52px;
  }

  .hero h1 {
    font-size: clamp(3.2rem, 16vw, 4.7rem);
  }

  .hero-lead {
    font-size: 1rem;
  }

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

  .launch-card {
    min-height: 420px;
    padding: 24px;
  }

  .launch-kicker {
    margin-top: 56px;
  }

  .profile-summary-section,
  .proof-section,
  .principle-section {
    padding: 78px 0;
  }

  .section-intro {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .section-intro .eyebrow {
    margin-bottom: 0;
  }

  .section-intro h2,
  .profile-row h2,
  .profile-summary-grid h2 {
    font-size: 3rem;
  }

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

  .proof-grid article {
    min-height: 280px;
    border-top: 1px solid var(--line);
    border-right: 1px solid var(--line);
  }

  .proof-grid article:first-child {
    border-top: 0;
  }

  .proof-grid article > span {
    margin-bottom: 48px;
  }

  .principle-section h2 {
    font-size: 3.4rem;
  }

  .profile-section {
    padding: 72px 0;
  }

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

  .profile-links a {
    padding: 0 12px;
    gap: 8px;
  }

  .footer-inner {
    padding-block: 28px;
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 390px) {
  .profile-links {
    grid-template-columns: 1fr;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}