/* =========================================================
   Tokens
   ========================================================= */
:root {
  --bg: #070b16;
  --bg-rgb: 7 11 22;
  --bg-2: #0a1020;
  --surface-rgb: 20 29 54;
  --line: rgb(148 170 230 / .13);
  --line-2: rgb(148 170 230 / .24);
  --text: #e8ecf5;
  --text-2: #a9b3ca;
  --text-3: #8791aa;
  --cyan: #5ee7ff;
  --violet: #a58bff;
  --amber: #ffb547;
  --cyan-rgb: 94 231 255;
  --violet-rgb: 165 139 255;
  --amber-rgb: 255 181 71;
  --on-accent: #06101f;
  --grad: linear-gradient(100deg, var(--cyan), var(--violet));
  --card-shadow: inset 0 1px 0 rgb(255 255 255 / .04), 0 24px 60px -36px rgb(0 0 0 / .9);
  --figure-bg: #f5f7fb;
  --name-fade: #cfc7f9;
  /* hero canvas palette (r g b triplets) */
  --gw-grid: 118 146 255;
  --gw-lo: 165 139 255;
  --gw-hi: 94 231 255;
  --gw-amber: 255 181 71;
  --gw-core: 246 249 255;

  --font-display: "Sora", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-body: "Manrope", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --maxw: 1200px;
  --gutter: clamp(16px, 4.5vw, 48px);
  --header-h: 68px;
  --ease: cubic-bezier(.2, .8, .2, 1);
  color-scheme: dark;
}
:root[data-theme="light"] {
  --bg: #eef2f8;
  --bg-rgb: 238 242 248;
  --bg-2: #e5ebf4;
  --surface-rgb: 255 255 255;
  --line: rgb(30 45 90 / .12);
  --line-2: rgb(30 45 90 / .21);
  --text: #0e1526;
  --text-2: #46506a;
  --text-3: #5e6882;
  --cyan: #0b6f91;
  --violet: #5b3fd6;
  --amber: #9a5a00;
  --cyan-rgb: 11 111 145;
  --violet-rgb: 91 63 214;
  --amber-rgb: 196 118 0;
  --on-accent: #ffffff;
  --card-shadow: inset 0 1px 0 rgb(255 255 255 / .7), 0 22px 44px -30px rgb(20 30 70 / .35);
  --name-fade: #2b2569;
  --gw-grid: 58 78 160;
  --gw-lo: 91 63 214;
  --gw-hi: 11 130 170;
  --gw-amber: 214 128 0;
  --gw-core: 18 26 52;
  color-scheme: light;
}
@media (prefers-color-scheme: light) {
  :root:not([data-theme]) {
    --bg: #eef2f8; --bg-rgb: 238 242 248; --bg-2: #e5ebf4; --surface-rgb: 255 255 255;
    --line: rgb(30 45 90 / .12); --line-2: rgb(30 45 90 / .21);
    --text: #0e1526; --text-2: #46506a; --text-3: #5e6882;
    --cyan: #0b6f91; --violet: #5b3fd6; --amber: #9a5a00;
    --cyan-rgb: 11 111 145; --violet-rgb: 91 63 214; --amber-rgb: 196 118 0;
    --on-accent: #ffffff; --name-fade: #2b2569;
    --card-shadow: inset 0 1px 0 rgb(255 255 255 / .7), 0 22px 44px -30px rgb(20 30 70 / .35);
    --gw-grid: 58 78 160; --gw-lo: 91 63 214; --gw-hi: 11 130 170; --gw-amber: 214 128 0; --gw-core: 18 26 52;
    color-scheme: light;
  }
}

/* =========================================================
   Base
   ========================================================= */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16.5px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: clip;
  transition: background-color .3s ease, color .3s ease;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
p { text-wrap: pretty; }
h1, h2, h3 { text-wrap: balance; }
::selection { background: rgb(var(--cyan-rgb) / .3); }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; border-radius: 6px; }

.wrap { width: 100%; max-width: calc(var(--maxw) + 2 * var(--gutter)); margin-inline: auto; padding-inline: var(--gutter); }
.mono { font-family: var(--font-mono); }
.sr-only { position: absolute !important; 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; left: 16px; top: -64px; z-index: 100;
  padding: 10px 16px; border-radius: 999px;
  background: var(--text); color: var(--bg); font-weight: 700; text-decoration: none;
  transition: top .2s var(--ease);
}
.skip-link:focus { top: 12px; }

/* =========================================================
   Header
   ========================================================= */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  height: var(--header-h);
  border-bottom: 1px solid transparent;
  transition: background-color .3s ease, border-color .3s ease, backdrop-filter .3s ease;
}
.site-header.is-scrolled,
.site-header.nav-open {
  background: rgb(var(--bg-rgb) / .74);
  -webkit-backdrop-filter: saturate(150%) blur(16px);
  backdrop-filter: saturate(150%) blur(16px);
  border-bottom-color: var(--line);
}
.header-inner { height: 100%; display: flex; align-items: center; gap: 20px; }
.brand {
  display: inline-flex; align-items: center; gap: 11px;
  text-decoration: none;
  font-family: var(--font-display); font-weight: 600; font-size: 17px; letter-spacing: -.015em;
  white-space: nowrap;
}
.brand-mark { width: 30px; height: 30px; flex: none; }
.brand-mark .d1 { fill: var(--cyan); }
.brand-mark .d2 { fill: var(--violet); }
.site-nav { margin-left: auto; }
.site-nav ul { display: flex; align-items: center; gap: 2px; list-style: none; margin: 0; padding: 0; }
.site-nav a {
  position: relative; display: block;
  padding: 8px 12px; border-radius: 999px;
  color: var(--text-2); text-decoration: none;
  font-size: 14.5px; font-weight: 500;
  transition: color .2s ease, background-color .2s ease;
}
.site-nav a:hover { color: var(--text); background: rgb(var(--cyan-rgb) / .07); }
.site-nav a.is-active { color: var(--text); }
.site-nav a.is-active::after {
  content: ""; position: absolute; left: 50%; bottom: 1px;
  width: 4px; height: 4px; border-radius: 50%; transform: translateX(-50%);
  background: var(--cyan); box-shadow: 0 0 8px var(--cyan);
}
.header-actions { display: flex; align-items: center; gap: 8px; }
.icon-btn {
  width: 40px; height: 40px; flex: none;
  display: grid; place-items: center;
  border-radius: 999px; border: 1px solid var(--line-2);
  background: rgb(var(--surface-rgb) / .35);
  color: var(--text); cursor: pointer;
  transition: border-color .2s ease, background-color .2s ease, transform .2s ease;
}
.icon-btn:hover { border-color: rgb(var(--cyan-rgb) / .55); background: rgb(var(--cyan-rgb) / .08); }
.icon-btn svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
:root[data-theme="dark"] .i-moon, :root:not([data-theme]) .i-moon { display: none; }
:root[data-theme="light"] .i-sun { display: none; }
.nav-toggle { display: none; }
.nav-toggle .i-close { display: none; }
.site-header.nav-open .nav-toggle .i-close { display: block; }
.site-header.nav-open .nav-toggle .i-menu { display: none; }

@media (max-width: 1060px) {
  .nav-toggle { display: grid; }
  .header-actions { margin-left: auto; }
  .site-nav {
    position: absolute; top: var(--header-h); left: 0; right: 0;
    margin: 0; padding: 10px var(--gutter) 22px;
    background: rgb(var(--bg-rgb) / .96);
    -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--line);
    display: none;
  }
  .site-header.nav-open .site-nav { display: block; }
  .site-nav ul { flex-direction: column; align-items: stretch; gap: 2px; }
  .site-nav a { padding: 12px 10px; border-radius: 12px; font-size: 17px; }
  .site-nav a.is-active::after { left: auto; right: 12px; top: 50%; bottom: auto; transform: translateY(-50%); }
}

/* =========================================================
   Hero
   ========================================================= */
.hero {
  position: relative; isolation: isolate; overflow: hidden;
  min-height: 100vh; min-height: 100svh;
  background:
    radial-gradient(52% 58% at 71% 44%, rgb(var(--violet-rgb) / .13), transparent 70%),
    radial-gradient(30% 40% at 88% 18%, rgb(var(--cyan-rgb) / .06), transparent 70%),
    var(--bg);
}
.hero-canvas { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0; display: block; }
.hero-scrim {
  position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background:
    linear-gradient(90deg, rgb(var(--bg-rgb) / .93) 0%, rgb(var(--bg-rgb) / .8) 30%, rgb(var(--bg-rgb) / .3) 55%, rgb(var(--bg-rgb) / 0) 70%),
    linear-gradient(180deg, rgb(var(--bg-rgb) / .6) 0%, rgb(var(--bg-rgb) / 0) 16%, rgb(var(--bg-rgb) / 0) 72%, var(--bg) 100%);
}
.hero-inner {
  position: relative; z-index: 2;
  min-height: 100vh; min-height: 100svh;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-rows: 1fr auto;
  column-gap: 40px;
  padding-top: calc(var(--header-h) + clamp(28px, 7vh, 88px));
  padding-bottom: clamp(20px, 4vh, 36px);
}
.hero-copy { grid-column: 1; grid-row: 1; align-self: center; max-width: 660px; }

.hero-id { display: flex; align-items: center; gap: 22px; }
.portrait {
  position: relative; flex: none; margin: 0;
  width: 116px; height: 116px; border-radius: 50%;
  box-shadow: 0 0 44px -6px rgb(var(--cyan-rgb) / .45), 0 0 90px -12px rgb(var(--violet-rgb) / .45);
}
.portrait::before {
  content: ""; position: absolute; inset: -4px; border-radius: 50%;
  background: conic-gradient(from 210deg, var(--cyan), var(--violet), rgb(var(--amber-rgb)) 62%, var(--cyan));
  animation: spin 18s linear infinite;
}
.portrait::after { content: ""; position: absolute; inset: -1.5px; border-radius: 50%; background: var(--bg); }
.portrait img {
  position: relative; z-index: 1;
  width: 100%; height: 100%; border-radius: 50%;
  object-fit: cover; object-position: 50% 26%;
}
.status-chip {
  display: inline-flex; align-items: center; gap: 10px; margin: 0;
  padding: 7px 15px 7px 11px; border-radius: 999px;
  border: 1px solid rgb(var(--amber-rgb) / .38);
  background: rgb(var(--amber-rgb) / .09);
  font-size: 13.5px; font-weight: 600; line-height: 1.3;
}
.status-dot {
  width: 8px; height: 8px; border-radius: 50%; flex: none;
  background: rgb(var(--amber-rgb));
  box-shadow: 0 0 0 0 rgb(var(--amber-rgb) / .6);
  animation: pulse 2.4s ease-out infinite;
}
.hero-meta { margin: 10px 0 0 2px; font-family: var(--font-mono); font-size: 11.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--text-3); }
.hero-name {
  margin: 30px 0 16px;
  font-family: var(--font-display); font-weight: 600;
  font-size: clamp(3.1rem, 1.1rem + 6.2vw, 7.1rem);
  line-height: .95; letter-spacing: -.052em;
  color: var(--text);
  padding-bottom: .04em;
}
.hero-role {
  margin: 0 0 18px;
  font-family: var(--font-display); font-weight: 400;
  font-size: clamp(1.02rem, .92rem + .45vw, 1.28rem); line-height: 1.45; letter-spacing: -.012em;
}
.hero-role span { color: var(--text-2); }
.hero-bio { margin: 0 0 30px; max-width: 61ch; color: var(--text-2); font-size: clamp(.98rem, .95rem + .18vw, 1.06rem); }
.hero-bio a { color: var(--text); text-decoration-color: rgb(var(--cyan-rgb) / .5); text-underline-offset: 3px; }
.hero-bio a:hover { text-decoration-color: var(--cyan); }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; }
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  min-height: 48px; padding: 0 22px; border-radius: 999px;
  font-weight: 600; font-size: 15px; text-decoration: none; white-space: nowrap;
  transition: transform .25s var(--ease), box-shadow .25s ease, background-color .2s ease, border-color .2s ease;
}
.btn-primary { background: var(--grad); color: var(--on-accent); box-shadow: 0 10px 32px -12px rgb(var(--cyan-rgb) / .7); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 40px -14px rgb(var(--cyan-rgb) / .85); }
.btn-ghost {
  border: 1px solid var(--line-2); color: var(--text);
  background: rgb(var(--surface-rgb) / .35);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
}
.btn-ghost:hover { border-color: rgb(var(--cyan-rgb) / .55); background: rgb(var(--cyan-rgb) / .08); }
.btn .arr { transition: transform .25s var(--ease); }
.btn:hover .arr { transform: translateX(3px); }

/* HUD: live readout + pause control */
.hero-hud {
  grid-column: 2; grid-row: 1; align-self: end;
  width: 292px; margin-bottom: 22px;
  padding: 13px 15px 12px;
  border: 1px solid var(--line); border-radius: 16px;
  background: rgb(var(--surface-rgb) / .38);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
}
.hud-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.hud-title { margin: 0; font-family: var(--font-mono); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--text-3); }
.hud-btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 10px 5px 8px; border-radius: 999px;
  border: 1px solid var(--line-2); background: transparent; color: var(--text-2);
  font: 500 11px/1 var(--font-mono); letter-spacing: .06em; text-transform: uppercase;
  cursor: pointer; transition: color .2s, border-color .2s, background-color .2s;
}
.hud-btn:hover { color: var(--text); border-color: rgb(var(--cyan-rgb) / .5); background: rgb(var(--cyan-rgb) / .07); }
.hud-btn svg { width: 12px; height: 12px; fill: currentColor; }
.hud-btn .i-play { display: none; }
.hud-btn.is-paused .i-play { display: block; }
.hud-btn.is-paused .i-pause { display: none; }
.hud-phases { display: flex; gap: 4px; list-style: none; margin: 11px 0 8px; padding: 0; }
.hud-phases li {
  padding: 3px 8px; border-radius: 999px; border: 1px solid transparent;
  font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .06em; text-transform: uppercase;
  color: var(--text-3); transition: color .3s, border-color .3s, background-color .3s;
}
.hud-phases li.is-on { color: var(--cyan); border-color: rgb(var(--cyan-rgb) / .4); background: rgb(var(--cyan-rgb) / .08); }
.hud-phases li[data-phase="1"].is-on { color: var(--amber); border-color: rgb(var(--amber-rgb) / .5); background: rgb(var(--amber-rgb) / .1); }
.hud-trace { display: block; width: 100%; height: 44px; }
.hud-caption { margin: 6px 0 0; font-family: var(--font-mono); font-size: 10.5px; color: var(--text-3); line-height: 1.5; text-align: center; }

/* Stat strip */
.stat-strip {
  grid-column: 1 / -1; grid-row: 2;
  list-style: none; margin: 34px 0 0; padding: 0;
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
  border: 1px solid var(--line); border-radius: 18px; overflow: hidden;
  background: rgb(var(--surface-rgb) / .42);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
}
.stat { padding: 17px 22px 16px; border-left: 1px solid var(--line); }
.stat:first-child { border-left: 0; }
.stat-num { display: block; font-family: var(--font-display); font-weight: 600; font-size: clamp(1.3rem, 1rem + .9vw, 1.85rem); line-height: 1.15; letter-spacing: -.035em; }
.stat-label { display: block; margin-top: 5px; font-family: var(--font-mono); font-size: 11px; line-height: 1.45; letter-spacing: .07em; text-transform: uppercase; color: var(--text-3); }
.stat--award .stat-num { color: var(--amber); }

@media (max-width: 1060px) {
  .hero-scrim {
    background: linear-gradient(180deg, rgb(var(--bg-rgb) / .35) 0%, rgb(var(--bg-rgb) / .05) 12%, rgb(var(--bg-rgb) / .15) 24%, rgb(var(--bg-rgb) / .8) 38%, rgb(var(--bg-rgb) / .9) 80%, var(--bg) 100%);
  }
  .hero-inner {
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: auto auto auto;
    padding-top: calc(var(--header-h) + 22vh);
    padding-top: calc(var(--header-h) + 22svh);
  }
  .hero-copy { align-self: start; }
  .hero-hud { grid-column: 1; grid-row: 2; align-self: start; width: min(100%, 420px); margin: 30px 0 0; }
  .stat-strip { grid-row: 3; }
}
@media (max-width: 760px) {
  .hero-inner { padding-top: calc(var(--header-h) + 23vh); padding-top: calc(var(--header-h) + 23svh); }
  .hero-id { gap: 16px; }
  .portrait { width: 84px; height: 84px; }
  .status-chip { font-size: 12.5px; padding: 6px 12px 6px 9px; }
  .hero-meta { font-size: 10.5px; }
  .hero-name { margin-top: 24px; }
  .stat-strip { grid-template-columns: 1fr 1fr; margin-top: 26px; }
  .stat { padding: 14px 16px; }
  .stat:nth-child(3) { border-left: 0; }
  .stat:nth-child(n+3) { border-top: 1px solid var(--line); }
  .hero-hud { padding: 10px 12px; }
  .hud-trace, .hud-caption { display: none; }
  .hud-phases { margin: 8px 0 0; }
}
@media (max-width: 380px) {
  .btn { padding: 0 18px; font-size: 14.5px; }
  .hud-phases li { padding: 3px 6px; font-size: 10px; }
}

/* =========================================================
   Sections: shared
   ========================================================= */
.section { position: relative; padding-block: clamp(76px, 10vw, 136px); }
.section::before {
  content: ""; position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: min(var(--maxw), 100% - 2 * var(--gutter)); height: 1px;
  background: linear-gradient(90deg, transparent, var(--line-2), transparent);
}
.eyebrow {
  display: inline-flex; align-items: center; gap: 12px; margin: 0 0 18px;
  font-family: var(--font-mono); font-size: 12px; font-weight: 500; letter-spacing: .16em; text-transform: uppercase;
  color: var(--cyan);
}
.eyebrow-num { color: var(--text-3); }
.eyebrow::after { content: ""; width: 38px; height: 1px; background: var(--grad); }
.section h2 {
  margin: 0;
  font-family: var(--font-display); font-weight: 600;
  font-size: clamp(1.9rem, 1.25rem + 2.3vw, 3rem); line-height: 1.08; letter-spacing: -.038em;
}
.grad-text { color: var(--cyan); }
.section-lede { margin: 18px 0 0; max-width: 54ch; color: var(--text-2); font-size: 1.04rem; }
.head-row { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 20px 48px; }
.head-row > div { max-width: 720px; }
.link-arrow {
  display: inline-flex; align-items: center; gap: 8px;
  padding-bottom: 3px; border-bottom: 1px solid rgb(var(--cyan-rgb) / .35);
  font-family: var(--font-mono); font-size: 13px; letter-spacing: .03em;
  color: var(--cyan); text-decoration: none; white-space: nowrap;
  transition: gap .25s var(--ease), border-color .2s;
}
.link-arrow:hover { gap: 12px; border-color: var(--cyan); }

/* Luminous 1px border (shared) */
.lum { position: relative; }
.lum::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px; pointer-events: none;
  background: linear-gradient(145deg, rgb(var(--cyan-rgb) / .55), rgb(var(--violet-rgb) / .16) 38%, rgb(var(--violet-rgb) / .06) 62%, rgb(var(--violet-rgb) / .38));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask-composite: exclude;
  opacity: .7; transition: opacity .35s ease;
}
.lum:hover::before, .lum:focus-within::before { opacity: 1; }
.glass {
  background: linear-gradient(160deg, rgb(var(--surface-rgb) / .72), rgb(var(--surface-rgb) / .34));
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  box-shadow: var(--card-shadow);
}

/* =========================================================
   News timeline
   ========================================================= */
.news-grid { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); gap: clamp(40px, 6vw, 96px); align-items: start; }
.news .section-head { position: sticky; top: calc(var(--header-h) + 40px); }
.news .link-arrow { margin-top: 26px; }
.timeline { position: relative; list-style: none; margin: 0; padding: 0 0 0 38px; }
.timeline::before {
  content: ""; position: absolute; left: 9px; top: 12px; bottom: 16px; width: 1px;
  background: linear-gradient(180deg, rgb(var(--amber-rgb) / .8), var(--cyan) 14%, var(--violet) 70%, transparent);
}
.tl-item { position: relative; padding: 0 0 34px; }
.tl-item:last-child { padding-bottom: 0; }
.tl-node {
  --n: var(--cyan-rgb);
  position: absolute; left: -34px; top: 5px;
  width: 11px; height: 11px; border-radius: 50%;
  background: var(--bg); border: 2px solid rgb(var(--n));
  box-shadow: 0 0 10px rgb(var(--n) / .75), 0 0 0 4px var(--bg);
}
.tl-item.is-latest .tl-node { --n: var(--amber-rgb); background: rgb(var(--amber-rgb)); }
.tl-item.is-latest .tl-node::after {
  content: ""; position: absolute; inset: -6px; border-radius: 50%;
  border: 1px solid rgb(var(--amber-rgb) / .6);
  animation: ripple 2.6s ease-out infinite;
}
.tl-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-bottom: 7px; }
.tl-date { font-family: var(--font-mono); font-size: 12.5px; color: var(--text-3); letter-spacing: .02em; }
.tl-text { margin: 0; color: var(--text-2); }
.tl-text b { color: var(--text); font-weight: 700; }
.tl-text em { color: var(--text); font-style: italic; }
.chip {
  --c: var(--text-3);
  display: inline-flex; align-items: center; gap: 7px;
  padding: 2px 9px 2px 8px; border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--c) 40%, transparent);
  background: color-mix(in srgb, var(--c) 8%, transparent);
  color: var(--c);
  font-family: var(--font-mono); font-size: 10.5px; font-weight: 500; line-height: 1.6; letter-spacing: .09em; text-transform: uppercase;
}
.chip::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: currentColor; box-shadow: 0 0 6px currentColor; }
.chip--cyan { --c: var(--cyan); }
.chip--violet { --c: var(--violet); }
.chip--amber { --c: var(--amber); }
.chip--muted { --c: var(--text-2); }
.tl-node--violet, .tl-node--muted { --n: var(--violet-rgb); }
.tl-node--amber { --n: var(--amber-rgb); }
.arxiv {
  font-family: var(--font-mono); font-size: .86em; white-space: nowrap;
  color: var(--cyan); text-decoration: none; border-bottom: 1px dashed rgb(var(--cyan-rgb) / .5);
}
.arxiv:hover { border-bottom-style: solid; }

/* =========================================================
   Research
   ========================================================= */
.research { overflow: clip; isolation: isolate; }
.research::after {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(40% 50% at 12% 30%, rgb(var(--violet-rgb) / .08), transparent 70%),
    radial-gradient(40% 50% at 92% 75%, rgb(var(--cyan-rgb) / .06), transparent 70%);
}
.research-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; margin-top: 56px; }
.rcard {
  display: flex; flex-direction: column;
  min-height: 290px; padding: 26px 26px 24px; border-radius: 22px;
  transition: transform .4s var(--ease), box-shadow .4s ease;
}
.rcard::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  background: radial-gradient(340px circle at var(--mx, 50%) var(--my, -30%), rgb(var(--cyan-rgb) / .12), transparent 60%);
  opacity: 0; transition: opacity .35s ease;
}
.rcard:hover { transform: translateY(-4px); box-shadow: var(--card-shadow), 0 26px 60px -34px rgb(var(--cyan-rgb) / .55); }
.rcard:hover::after { opacity: 1; }
.rcard-top { display: flex; align-items: flex-start; justify-content: space-between; }
.rcard-num { font-family: var(--font-mono); font-size: 12px; color: var(--text-3); letter-spacing: .06em; }
.glyph {
  width: 54px; height: 54px; border-radius: 15px; flex: none;
  display: grid; place-items: center;
  background: rgb(var(--cyan-rgb) / .06);
  border: 1px solid rgb(var(--cyan-rgb) / .2);
  box-shadow: inset 0 0 18px rgb(var(--cyan-rgb) / .07);
}
.glyph svg { width: 38px; height: 38px; fill: none; stroke: url(#g-stroke); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; overflow: visible; }
.glyph .mute { stroke: var(--text-3); opacity: .65; }
.glyph .dot { fill: url(#g-stroke); stroke: none; }
.rcard h3 { margin: 26px 0 10px; font-family: var(--font-display); font-weight: 600; font-size: 1.26rem; line-height: 1.25; letter-spacing: -.022em; }
.rcard h3 a { text-decoration: none; }
.rcard h3 a::after { content: ""; position: absolute; inset: 0; z-index: 1; border-radius: 22px; }
.rcard h3 a:focus-visible { outline: none; }
.rcard:focus-within { outline: 2px solid var(--cyan); outline-offset: 3px; }
.rcard:has(a:focus:not(:focus-visible)) { outline: none; }
.rcard p { margin: 0; color: var(--text-2); font-size: .98rem; }
.rcard-more {
  display: inline-flex; align-items: center; gap: 8px; margin-top: auto; padding-top: 22px;
  font-family: var(--font-mono); font-size: 11.5px; letter-spacing: .08em; text-transform: uppercase;
  color: var(--text-3); transition: color .25s ease, gap .25s var(--ease);
}
.rcard:hover .rcard-more { color: var(--cyan); gap: 12px; }

/* =========================================================
   Explore
   ========================================================= */
.explore { overflow: clip; background: var(--bg-2); }
.explore-bg {
  position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(rgb(var(--gw-grid) / .085) 1px, transparent 1px),
    linear-gradient(90deg, rgb(var(--gw-grid) / .085) 1px, transparent 1px);
  background-size: 48px 48px;
  background-position: center top;
  -webkit-mask-image: radial-gradient(65% 55% at 50% 30%, #000 10%, transparent 75%);
  mask-image: radial-gradient(65% 55% at 50% 30%, #000 10%, transparent 75%);
}
.explore-glow {
  position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(34% 40% at 15% 20%, rgb(var(--violet-rgb) / .14), transparent 70%),
    radial-gradient(34% 40% at 88% 85%, rgb(var(--cyan-rgb) / .1), transparent 70%);
}
.explore .wrap { position: relative; }
.explore .section-head { text-align: center; display: flex; flex-direction: column; align-items: center; }
.explore .section-head h2 { max-width: 18ch; font-size: clamp(2.1rem, 1.3rem + 3vw, 3.5rem); }
.explore .section-lede { text-align: center; }
.xgrid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; margin-top: 60px; }
.xcard {
  display: flex; flex-direction: column; border-radius: 24px; overflow: hidden;
  transition: transform .4s var(--ease), box-shadow .4s ease;
}
.xcard:hover { transform: translateY(-5px); box-shadow: var(--card-shadow), 0 30px 70px -36px rgb(var(--violet-rgb) / .7); }
.xcard:focus-within { outline: 2px solid var(--cyan); outline-offset: 3px; }
.xcard:has(a:focus:not(:focus-visible)) { outline: none; }
.xcard-visual {
  position: relative; height: 196px;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(120% 90% at 50% 110%, rgb(var(--violet-rgb) / .14), transparent 60%),
    rgb(var(--bg-rgb) / .55);
}
.xcard-visual canvas, .xcard-visual > svg { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.xv-overlay { position: absolute; inset: 12px 12px auto 12px; display: flex; align-items: center; gap: 6px; pointer-events: none; }
.xv-chip {
  padding: 3px 8px; border-radius: 7px;
  border: 1px solid var(--line-2); background: rgb(var(--bg-rgb) / .6);
  font-family: var(--font-mono); font-size: 10.5px; color: var(--text-2); letter-spacing: .02em;
}
.xv-chip sub { font-size: .75em; }
.xv-play {
  margin-left: auto; width: 34px; height: 34px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--grad); color: var(--on-accent);
  box-shadow: 0 0 22px -2px rgb(var(--cyan-rgb) / .7);
}
.xv-play svg { width: 13px; height: 13px; fill: currentColor; margin-left: 2px; }
.xv-readout {
  position: absolute; top: 12px; right: 12px; pointer-events: none;
  display: grid; gap: 5px; justify-items: end;
  padding: 7px 10px; border-radius: 9px;
  border: 1px solid var(--line-2); background: rgb(var(--bg-rgb) / .62);
  font-family: var(--font-mono); font-size: 11px; color: var(--text-3);
}
.xv-readout strong { color: var(--text); font-weight: 500; font-variant-numeric: tabular-nums; }
.ll-bar { display: block; width: 92px; height: 3px; border-radius: 3px; background: rgb(var(--gw-grid) / .22); overflow: hidden; }
.ll-bar i { display: block; height: 100%; width: 40%; border-radius: inherit; background: var(--grad); transition: background .3s; }
.ll-bar i.is-fit { background: rgb(var(--amber-rgb)); box-shadow: 0 0 8px rgb(var(--amber-rgb)); }
.xcard-body { position: relative; display: flex; flex-direction: column; flex: 1; padding: 22px 24px 24px; }
.xcard-tag { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-mono); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--text-3); }
.xcard-tag::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 8px var(--cyan); }
.xcard h3 { margin: 12px 0 10px; font-family: var(--font-display); font-weight: 600; font-size: 1.42rem; letter-spacing: -.028em; line-height: 1.2; }
.xcard h3 a { text-decoration: none; }
.xcard h3 a::after { content: ""; position: absolute; inset: -196px 0 0 0; z-index: 2; }
.xcard h3 a:focus-visible { outline: none; }
.xcard p { margin: 0; color: var(--text-2); font-size: .98rem; }
.xcard-cta {
  display: inline-flex; align-items: center; gap: 8px; align-self: flex-start;
  margin-top: 22px; padding: 8px 14px; border-radius: 999px;
  border: 1px solid rgb(var(--cyan-rgb) / .35); color: var(--cyan);
  font-family: var(--font-mono); font-size: 12px; letter-spacing: .05em;
  transition: background-color .25s, gap .25s var(--ease), color .25s;
}
.xcard:hover .xcard-cta { background: rgb(var(--cyan-rgb) / .1); gap: 12px; }
.xcard-note { margin-top: 36px; text-align: center; font-family: var(--font-mono); font-size: 12px; color: var(--text-3); letter-spacing: .04em; }

/* Spectrum SVG */
.spec text { font-family: var(--font-mono); }
.spec .axis { stroke: var(--text-3); stroke-width: 1; opacity: .7; }
.spec .tick { stroke: var(--text-3); stroke-width: 1; opacity: .5; }
.spec .tick-lbl { fill: var(--text-3); font-size: 9px; }
.spec .band-lbl { font-size: 10px; font-weight: 500; letter-spacing: .08em; }
.spec .b-pta { --bc: var(--violet-rgb); }
.spec .b-lisa { --bc: 126 170 255; }
.spec .b-ligo { --bc: var(--cyan-rgb); }
:root[data-theme="light"] .spec .b-lisa { --bc: 52 92 200; }
.spec .bucket-fill { fill: rgb(var(--bc) / .09); }
.spec .bucket { fill: none; stroke: rgb(var(--bc)); stroke-width: 1.6; stroke-linecap: round; }
.spec .bar { fill: rgb(var(--bc) / .22); stroke: rgb(var(--bc) / .9); stroke-width: 1; }
.spec .band-lbl { fill: rgb(var(--bc)); }
.spec .scan { fill: url(#g-scan); animation: scan 7s linear infinite; }

/* =========================================================
   Publications
   ========================================================= */
.pubs-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(28px, 4.5vw, 64px); margin-top: 56px; align-items: start; }
.bilby-card {
  padding: 30px 30px 28px; border-radius: 24px;
  background:
    radial-gradient(110% 70% at 100% 0%, rgb(var(--amber-rgb) / .13), transparent 60%),
    linear-gradient(160deg, rgb(var(--surface-rgb) / .78), rgb(var(--surface-rgb) / .36));
  box-shadow: var(--card-shadow);
}
.bilby-card.lum::before { background: linear-gradient(145deg, rgb(var(--amber-rgb) / .6), rgb(var(--violet-rgb) / .14) 40%, rgb(var(--violet-rgb) / .05) 65%, rgb(var(--cyan-rgb) / .38)); }
.bilby-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.figure-tile { width: 64px; height: 64px; padding: 4px; border-radius: 16px; background: var(--figure-bg); box-shadow: 0 0 0 1px rgb(0 0 0 / .06), 0 10px 26px -12px rgb(var(--amber-rgb) / .7); }
.figure-tile img { width: 100%; height: 100%; object-fit: contain; }
.cite { display: flex; align-items: baseline; gap: 12px; margin: 26px 0 4px; }
.cite-num {
  font-family: var(--font-display); font-weight: 600;
  font-size: clamp(3.2rem, 2.2rem + 3.6vw, 4.6rem); line-height: 1; letter-spacing: -.055em;
  color: var(--amber); text-shadow: 0 0 44px rgb(var(--amber-rgb) / .35);
  font-variant-numeric: tabular-nums;
}
.cite-lbl { font-family: var(--font-mono); font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--text-3); }
.bilby-card h3 { margin: 18px 0 10px; font-family: var(--font-display); font-weight: 600; font-size: 1.24rem; line-height: 1.3; letter-spacing: -.02em; }
.bilby-card h3 a { text-decoration: none; }
.bilby-card h3 a:hover { color: var(--cyan); }
.pub-authors { margin: 0 0 12px; color: var(--text-2); font-size: .96rem; }
.pub-authors b { color: var(--text); font-weight: 700; }
.tags { display: flex; flex-wrap: wrap; gap: 6px; margin: 0; padding: 0; list-style: none; }
.tag {
  display: inline-flex; align-items: center;
  padding: 2px 8px; border-radius: 7px;
  border: 1px solid var(--line-2); background: rgb(var(--surface-rgb) / .45);
  font-family: var(--font-mono); font-size: 11.5px; line-height: 1.6; color: var(--text-2);
  text-decoration: none; white-space: nowrap; max-width: 100%;
}
@media (max-width: 560px) { .tag { white-space: normal; overflow-wrap: anywhere; } }
a.tag { transition: background-color .2s, border-color .2s; }
.tag--arxiv { color: var(--cyan); border-color: rgb(var(--cyan-rgb) / .38); }
a.tag--arxiv:hover { background: rgb(var(--cyan-rgb) / .1); border-color: var(--cyan); }
.tag--award { color: var(--amber); border-color: rgb(var(--amber-rgb) / .45); background: rgb(var(--amber-rgb) / .08); }
.pub-list { list-style: none; margin: 0; padding: 0; }
.pub { display: grid; grid-template-columns: 58px minmax(0, 1fr); gap: 16px; padding: 20px 0; border-top: 1px solid var(--line); }
.pub:first-child { border-top: 0; padding-top: 2px; }
.pub-year { font-family: var(--font-mono); font-size: 12.5px; color: var(--text-3); padding-top: 4px; }
.pub-title { margin: 0 0 6px; font-family: var(--font-display); font-weight: 500; font-size: 1.05rem; line-height: 1.42; letter-spacing: -.012em; }
.pub-title a { text-decoration: none; background-image: linear-gradient(var(--cyan), var(--cyan)); background-size: 0 1px; background-repeat: no-repeat; background-position: 0 100%; transition: background-size .35s var(--ease), color .2s; }
.pub-title a:hover { color: var(--cyan); background-size: 100% 1px; }
.pub .pub-authors { margin-bottom: 10px; font-size: .94rem; }
.gm { white-space: nowrap; }
.gm::after, .legend-dot {
  content: ""; display: inline-block; width: 5px; height: 5px; border-radius: 50%;
  margin-left: 3px; vertical-align: super;
  background: var(--cyan); box-shadow: 0 0 6px var(--cyan);
}
.pubs-foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px; margin-top: 18px; padding-top: 18px; border-top: 1px solid var(--line); }
.legend { margin: 0; font-size: 13px; color: var(--text-3); }
.legend-dot { margin: 0 6px 0 0; vertical-align: middle; }

/* =========================================================
   Group
   ========================================================= */
.people { list-style: none; margin: 52px 0 0; padding: 0; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 16px; }
.person {
  position: relative; height: 100%;
  display: flex; flex-direction: column; align-items: center; text-align: center;
  padding: 24px 14px 20px; border-radius: 20px;
  border: 1px solid var(--line);
  background: rgb(var(--surface-rgb) / .34);
  text-decoration: none;
  transition: transform .35s var(--ease), border-color .3s ease, background-color .3s ease;
}
.person:hover { transform: translateY(-3px); border-color: rgb(var(--cyan-rgb) / .38); background: rgb(var(--surface-rgb) / .55); }
.avatar {
  position: relative; width: 96px; height: 96px; margin-bottom: 15px;
  border-radius: 50%; overflow: hidden; flex: none;
  box-shadow: 0 0 0 3px var(--bg), 0 0 0 4px var(--line-2);
  transition: box-shadow .35s ease;
}
.person:hover .avatar { box-shadow: 0 0 0 3px var(--bg), 0 0 0 5px rgb(var(--cyan-rgb) / .7), 0 0 26px 2px rgb(var(--cyan-rgb) / .35); }
.avatar img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 28%; }
.avatar img.zoom { transform: scale(1.6); transform-origin: 47.5% 18%; }
.avatar--initials {
  display: grid; place-items: center;
  background: linear-gradient(140deg, rgb(var(--cyan-rgb) / .28), rgb(var(--violet-rgb) / .42));
  font-family: var(--font-display); font-weight: 600; font-size: 1.55rem; letter-spacing: -.03em; color: var(--text);
}
.avatar--count {
  display: grid; place-items: center; overflow: visible;
  background: transparent;
  box-shadow: none;
}
.avatar--count::before {
  content: ""; position: absolute; inset: 0; border-radius: 50%;
  border: 1px dashed rgb(var(--cyan-rgb) / .55);
  animation: spin 40s linear infinite;
}
.avatar--count span { font-family: var(--font-display); font-weight: 600; font-size: 2.1rem; letter-spacing: -.05em; }
.person-name { margin: 0; font-family: var(--font-display); font-weight: 600; font-size: 1rem; line-height: 1.3; letter-spacing: -.015em; }
.person-role { margin: 5px 0 0; font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .09em; text-transform: uppercase; color: var(--text-3); }
.person--alumni { border-style: dashed; }
.person--alumni .person-role { text-transform: none; letter-spacing: .01em; font-size: 11.5px; }
.person--alumni .more { margin-top: 10px; font-family: var(--font-mono); font-size: 11.5px; color: var(--cyan); }

/* =========================================================
   Footer
   ========================================================= */
.site-footer {
  position: relative; overflow: clip;
  padding: clamp(76px, 10vw, 124px) 0 64px;
  border-top: 1px solid var(--line);
  background:
    radial-gradient(50% 80% at 85% 0%, rgb(var(--violet-rgb) / .12), transparent 60%),
    radial-gradient(40% 60% at 5% 100%, rgb(var(--cyan-rgb) / .06), transparent 60%),
    var(--bg-2);
}
.footer-grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 48px 64px; align-items: end; }
.footer-title { margin: 0 0 10px; font-family: var(--font-display); font-weight: 400; font-size: clamp(1.05rem, .95rem + .4vw, 1.25rem); color: var(--text-2); letter-spacing: -.01em; }
.footer-email {
  display: inline-block; max-width: 100%;
  font-family: var(--font-display); font-weight: 600;
  font-size: clamp(1.45rem, .6rem + 3.6vw, 3.4rem); line-height: 1.12; letter-spacing: -.045em;
  text-decoration: none; overflow-wrap: anywhere;
  color: var(--cyan);
  border-bottom: 2px solid rgb(var(--cyan-rgb) / .25); padding-bottom: 4px;
  transition: border-color .25s;
}
.footer-email:hover { border-bottom-color: var(--cyan); }
.site-footer address { margin-top: 26px; font-style: normal; color: var(--text-2); line-height: 1.6; }
.footer-links { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.footer-links a {
  display: flex; flex-direction: column; gap: 2px;
  padding: 14px 16px; border-radius: 14px;
  border: 1px solid var(--line); background: rgb(var(--surface-rgb) / .38);
  text-decoration: none; transition: border-color .25s, background-color .25s, transform .3s var(--ease);
}
.footer-links a:hover { border-color: rgb(var(--cyan-rgb) / .5); background: rgb(var(--cyan-rgb) / .06); transform: translateY(-2px); }
.fl-name { display: flex; align-items: center; justify-content: space-between; font-weight: 700; font-size: .98rem; }
.fl-name span { color: var(--text-3); font-weight: 400; transition: color .2s, transform .25s var(--ease); }
.footer-links a:hover .fl-name span { color: var(--cyan); transform: translate(2px, -2px); }
.fl-sub { font-family: var(--font-mono); font-size: 11px; color: var(--text-3); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.footer-base { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 12px 24px; margin-top: 64px; padding-top: 22px; border-top: 1px solid var(--line); font-size: 13.5px; color: var(--text-3); }
.footer-base p { margin: 0; }
.footer-base a { color: var(--text-2); text-decoration: none; }
.footer-base a:hover { color: var(--cyan); }
.footer-credit { flex-basis: 100%; font-size: 12px; opacity: .85; }
.footer-credit a { text-decoration: underline; text-decoration-color: var(--line-2); text-underline-offset: 2px; }

/* Gradient text only where clipping is supported */
@supports ((-webkit-background-clip: text) or (background-clip: text)) {
  .hero-name {
    background: linear-gradient(180deg, var(--text) 38%, var(--name-fade));
    -webkit-background-clip: text; background-clip: text; color: transparent;
  }
  .grad-text, .footer-email {
    background: var(--grad);
    -webkit-background-clip: text; background-clip: text; color: transparent;
  }
}


/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1060px) {
  .research-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .xgrid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .xgrid .xcard:last-child { grid-column: 1 / -1; }
  .people { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
@media (max-width: 860px) {
  .news-grid, .pubs-grid, .footer-grid { grid-template-columns: minmax(0, 1fr); }
  .news .section-head { position: static; }
  .people { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 680px) {
  body { font-size: 16px; }
  .research-grid, .xgrid { grid-template-columns: minmax(0, 1fr); }
  .xgrid .xcard:last-child { grid-column: auto; }
  .rcard { min-height: 0; }
  .people { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .avatar { width: 84px; height: 84px; }
  .pub { grid-template-columns: minmax(0, 1fr); gap: 4px; }
  .footer-links { grid-template-columns: minmax(0, 1fr); }
  .bilby-card { padding: 24px 22px; }
  .site-footer { padding-bottom: 72px; }
}

/* =========================================================
   Motion
   ========================================================= */
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgb(var(--amber-rgb) / .6); }
  70% { box-shadow: 0 0 0 9px rgb(var(--amber-rgb) / 0); }
  100% { box-shadow: 0 0 0 0 rgb(var(--amber-rgb) / 0); }
}
@keyframes ripple {
  0% { transform: scale(.6); opacity: 1; }
  100% { transform: scale(2.1); opacity: 0; }
}
@keyframes scan {
  0% { transform: translateX(0); }
  100% { transform: translateX(370px); }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition-duration: .01ms !important; }
  .rcard:hover, .xcard:hover, .person:hover, .btn:hover, .footer-links a:hover { transform: none; }
}
.motion-paused .portrait::before,
.motion-paused .status-dot,
.motion-paused .tl-item.is-latest .tl-node::after,
.motion-paused .avatar--count::before,
.motion-paused .spec .scan { animation-play-state: paused; }

/* =========================================================
   Inner pages: shared header and body spacing
   ========================================================= */
.page-hero {
  position: relative; overflow: clip;
  padding: calc(var(--header-h) + clamp(52px, 8vw, 104px)) 0 clamp(44px, 6vw, 72px);
  background: var(--bg-2); border-bottom: 1px solid var(--line);
}
.page-hero .explore-bg {
  -webkit-mask-image: radial-gradient(75% 100% at 80% 0%, #000 10%, transparent 75%);
  mask-image: radial-gradient(75% 100% at 80% 0%, #000 10%, transparent 75%);
}
.page-hero-glow {
  position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(40% 70% at 88% 5%, rgb(var(--violet-rgb) / .16), transparent 70%),
    radial-gradient(30% 60% at 8% 100%, rgb(var(--cyan-rgb) / .08), transparent 70%);
}
.page-hero .wrap { position: relative; }
.page-hero h1 {
  margin: 0;
  font-family: var(--font-display); font-weight: 600;
  font-size: clamp(2.5rem, 1.4rem + 4.4vw, 4.6rem); line-height: 1; letter-spacing: -.048em;
}
.page-hero .section-lede { font-size: 1.1rem; max-width: 62ch; }
.page-hero-extra { margin-top: 28px; }
.crumbs {
  display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: 0 0 22px;
  font-family: var(--font-mono); font-size: 12px; letter-spacing: .03em; color: var(--text-3);
}
.crumbs a { color: var(--text-2); text-decoration: none; }
.crumbs a:hover { color: var(--cyan); }
.page-body { padding-block: clamp(48px, 7vw, 96px); }
.page-body > .wrap > .section-head { margin-bottom: clamp(28px, 4vw, 44px); }