:root {
  color-scheme: dark;
  --gray-300: #d1d5db;
  --gray-400: #a1a1aa;
  --gray-500: #71717a;
  --pill: #1f1f22;
  --pill-hover: #2a2a2d;
  --card: rgba(28, 28, 30, .9);
  --line: rgba(255, 255, 255, .1);
  --line-soft: rgba(255, 255, 255, .05);
  --sans: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Inter", sans-serif;
  --serif: "Songti SC", "Noto Serif SC", "Source Han Serif SC", STSong, SimSun, serif;
  --ease-out: cubic-bezier(.23, 1, .32, 1);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 112px; }
body { margin: 0; background: #000; color: #fff; font-family: var(--sans); font-size: 16px; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; }
p { text-wrap: pretty; }
:focus-visible { outline: 2px solid #fff; outline-offset: 5px; }
.max { max-width: 1280px; margin-inline: auto; padding-inline: 24px; }
.serif { font-family: var(--serif); font-weight: 600; letter-spacing: .02em; }
.skip-link { position: fixed; z-index: 100; top: 8px; left: 16px; padding: 12px 20px; background: #fff; color: #000; border-radius: 999px; transform: translateY(-150%); }
.skip-link:focus { transform: none; }
.pill { display: inline-flex; align-items: center; justify-content: center; gap: 14px; min-height: 44px; padding: 12px 22px; border-radius: 999px; font-size: 15px; font-weight: 500; line-height: 1.3; transition: background-color .2s var(--ease-out), transform .25s var(--ease-out); }
.pill-white { background: #fff; color: #000; }
.pill-dark { background: var(--pill); border: 1px solid var(--line-soft); }
.nav { position: fixed; inset: 0 0 auto; z-index: 50; transition: background-color .3s var(--ease-out); }
.nav.scrolled, .nav.open { background: rgba(0, 0, 0, .85); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); }
.nav .max { display: flex; align-items: center; justify-content: space-between; gap: 24px; height: 80px; }
.logo { display: inline-flex; align-items: center; gap: 10px; font-size: 20px; font-weight: 600; letter-spacing: .06em; white-space: nowrap; }
.logo svg { width: 30px; height: 30px; flex-shrink: 0; }
.logo small { font-size: 11px; font-weight: 500; letter-spacing: .2em; color: var(--gray-400); }
.nav-links { display: flex; gap: 32px; font-size: 14px; font-weight: 500; color: var(--gray-300); }
.nav-links a { padding-block: 12px; transition: color .2s var(--ease-out); }
.nav-links [aria-current] { color: #fff; }
.nav-right { display: flex; align-items: center; gap: 10px; }
.nav-right .pill { padding: 12px 20px; font-size: 14px; white-space: nowrap; }
.burger { display: none; width: 44px; height: 44px; padding: 0 12px; border: 1px solid var(--line-soft); border-radius: 999px; background: var(--pill); cursor: pointer; }
.burger span { display: block; height: 1.5px; margin: 6px 0; background: #fff; border-radius: 2px; transition: transform .25s var(--ease-out); }
.nav.open .burger span:first-child { transform: translateY(3.75px) rotate(45deg); }
.nav.open .burger span:last-child { transform: translateY(-3.75px) rotate(-45deg); }
.team-hero { position: relative; isolation: isolate; padding-block: 142px 100px; overflow: hidden; }
.team-hero canvas { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; opacity: .48; }
.team-hero::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(0,0,0,.2), rgba(0,0,0,.4) 38%, #000 100%); pointer-events: none; }
canvas.no-gl { background: radial-gradient(ellipse at 80% 80%, #78350f, #000 70%); }
.breadcrumb { display: flex; gap: 12px; width: fit-content; margin-bottom: 64px; color: var(--gray-400); font-size: 14px; }
.breadcrumb span:last-child { color: var(--gray-300); }
.eyebrow { display: block; color: var(--gray-400); font-size: 12px; font-weight: 500; letter-spacing: .15em; line-height: 1.5; }
.team-hero h1 { margin: 24px 0; max-width: 1100px; font-size: clamp(40px, 5.4vw, 68px); line-height: 1.22; font-weight: 500; letter-spacing: -.035em; text-wrap: balance; }
.team-hero p { max-width: 740px; margin: 0; color: var(--gray-300); font-size: 17px; line-height: 1.9; }
.directory-links { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.directory { padding-bottom: 112px; }
.team-group + .team-group { margin-top: 112px; }
.group-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 32px; margin-bottom: 36px; }
.group-heading h2 { margin: 12px 0 0; font-size: 36px; line-height: 1.3; letter-spacing: -.025em; font-weight: 500; }
.group-heading p { margin: 0 0 3px; color: var(--gray-400); font-size: 16px; line-height: 1.8; }
.members { display: grid; gap: 20px; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.founders .members { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.member { display: flex; flex-direction: column; min-width: 0; padding: 28px; border: 1px solid var(--line); border-radius: 24px; background: linear-gradient(150deg, rgba(255,255,255,.025), transparent 65%), var(--card); -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px); box-shadow: 0 20px 45px -30px rgba(0,0,0,.9), inset 0 1px 0 rgba(255,255,255,.025); transition: border-color .25s var(--ease-out), transform .3s var(--ease-out), background-color .25s var(--ease-out); }
.member-founder { padding: 36px; }
.member-heading { padding-bottom: 22px; border-bottom: 1px solid var(--line-soft); }
.member-role { display: block; margin-bottom: 14px; color: #d4d4d8; font-size: 14px; line-height: 1.5; }
.member h3, .member h4 { margin: 0 0 16px; font-size: 28px; line-height: 1.3; font-weight: 500; letter-spacing: -.02em; }
.member h3 span, .member h4 span { display: block; margin-top: 7px; color: var(--gray-400); font-size: 13px; font-weight: 400; letter-spacing: .02em; }
.member-founder h3 { font-size: 32px; }
.credential { margin: 0; color: #d4d4d8; font-size: 16px; line-height: 1.75; }
.bio { margin: 22px 0 26px; color: #c4c4cc; font-size: 16px; line-height: 1.9; }
.highlights { display: grid; gap: 22px; margin: 0 0 32px; }
.highlights dt { margin-bottom: 6px; color: #f4f4f5; font-size: 14px; font-weight: 500; line-height: 1.6; }
.highlights dd { margin: 0; color: #bdbdc6; font-size: 16px; line-height: 1.85; }
.tags { display: flex; flex-wrap: wrap; gap: 8px; margin: auto 0 0; padding: 0; list-style: none; }
.tags li { padding: 6px 11px; border: 1px solid rgba(255,255,255,.04); border-radius: 999px; background: rgba(255,255,255,.045); color: #bdbdc6; font-size: 12px; line-height: 1.5; }
.profile-link { display: inline-flex; align-items: center; align-self: flex-start; gap: 10px; min-height: 44px; margin-top: 18px; color: #e4e4e7; font-size: 14px; }
.profile-link span { transition: transform .25s var(--ease-out); }
.department + .department { margin-top: 44px; }
.department-heading { display: flex; align-items: baseline; gap: 16px; margin-bottom: 20px; }
.department-heading h3 { margin: 0; font-size: 18px; font-weight: 500; line-height: 1.5; }
.department-heading > span { color: var(--gray-500); font-size: 11px; letter-spacing: .13em; }
.department-strategy .members { grid-template-columns: 1fr; }
.department-strategy .member { display: grid; grid-template-columns: 1fr 1.8fr; gap: 0 40px; }
.department-strategy .member-heading { grid-row: 1 / 3; padding-bottom: 0; border-bottom: 0; border-right: 1px solid var(--line-soft); padding-right: 32px; }
.department-strategy .bio { margin-top: 0; }
.department-strategy .tags { margin-top: 0; }
.department-engineering .members { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.department-engineering .member { padding: 24px; }
.department-engineering .member h4 { font-size: 26px; }
.footer { padding-block: 88px 32px; border-top: 1px solid var(--line); background: radial-gradient(ellipse 70% 100% at 80% 100%, rgba(120,53,15,.08), transparent); }
.contact-heading h2 { margin: 20px 0; font-size: clamp(32px, 4vw, 48px); font-weight: 500; line-height: 1.3; letter-spacing: -.025em; text-wrap: balance; }
.contact-heading p { margin: 0; color: var(--gray-400); line-height: 1.8; }
.contact-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.contact-actions .pill { overflow-wrap: anywhere; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 24px; margin-top: 88px; padding-top: 28px; border-top: 1px solid var(--line-soft); color: var(--gray-400); font-size: 13px; }
@media (hover: hover) and (pointer: fine) {
  .pill-white:hover { background: #e5e5e5; transform: translateY(-2px); }
  .pill-dark:hover { background: var(--pill-hover); transform: translateY(-2px); }
  .nav-links a:hover, .breadcrumb:hover, .footer-bottom > a:last-child:hover { color: #fff; }
  .member:hover { transform: translateY(-3px); border-color: rgba(255,255,255,.18); }
  .profile-link:hover span { transform: translate(2px, -2px); }
}
@media (max-width: 1100px) {
  .department-engineering .members { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .department-engineering .member { padding: 28px; }
  .member { padding: 24px; }
  .member-founder { padding: 32px; }
  .nav-links { gap: 24px; }
}
@media (max-width: 900px) {
  html { scroll-padding-top: 92px; }
  .max { padding-inline: 20px; }
  .nav .max { height: 68px; }
  .burger { display: block; }
  .nav-links { display: none; }
  .nav.open .nav-links { display: flex; flex-direction: column; gap: 2px; position: absolute; top: 64px; left: 16px; right: 16px; padding: 10px; border: 1px solid var(--line); border-radius: 16px; background: rgba(10,10,12,.96); -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); font-size: 16px; }
  .nav.open .nav-links a { padding: 12px 14px; border-radius: 10px; }
  .nav.open .nav-links [aria-current] { background: rgba(255,255,255,.05); }
  .nav-right .pill { display: none; }
  .team-hero { padding-block: 112px 72px; }
  .breadcrumb { margin-bottom: 48px; }
  .team-hero h1 { max-width: 680px; font-size: clamp(38px, 6.5vw, 56px); }
  .group-heading { display: block; margin-bottom: 28px; }
  .group-heading p { margin-top: 14px; }
  .members { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .experts .members { grid-template-columns: 1fr; }
  .member-founder { padding: 28px; }
  .team-group + .team-group { margin-top: 88px; }
}
@media (max-width: 640px) {
  .max { padding-inline: 16px; }
  .team-hero { padding-bottom: 64px; }
  .team-hero h1 { font-size: 39px; line-height: 1.3; }
  .team-hero p { font-size: 16px; }
  .team-hero p br { display: none; }
  .directory-links { gap: 8px; margin-top: 28px; }
  .directory-links .pill { gap: 10px; padding: 11px 14px; font-size: 13px; }
  .directory { padding-bottom: 80px; }
  .group-heading h2 { font-size: 30px; }
  .members, .founders .members, .department-engineering .members { grid-template-columns: 1fr; gap: 16px; }
  .member, .member-founder, .department-engineering .member { padding: 26px 24px; }
  .member-founder h3 { font-size: 30px; }
  .member-heading { padding-bottom: 20px; }
  .department-strategy .member { display: flex; }
  .department-strategy .member-heading { padding-right: 0; padding-bottom: 20px; border-right: 0; border-bottom: 1px solid var(--line-soft); }
  .department-strategy .bio { margin-top: 22px; }
  .department-strategy .tags { margin-top: auto; }
  .team-group + .team-group { margin-top: 72px; }
  .department + .department { margin-top: 36px; }
  .footer { padding-top: 64px; }
  .contact-heading h2 { max-width: 400px; font-size: 34px; }
  .contact-actions { flex-direction: column; align-items: flex-start; }
  .contact-actions .pill { max-width: 100%; padding-inline: 18px; font-size: 14px; }
  .footer-bottom { flex-wrap: wrap; justify-content: flex-start; gap: 20px 28px; margin-top: 64px; }
  .footer-bottom .logo { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
  .member:hover, .pill:hover, .profile-link:hover span { transform: none; }
}