:root {
  --ink: #05070b;
  --ink-2: #080b12;
  --paper: #f8fafc;
  --muted: #94a3b8;
  --line: rgba(248, 250, 252, 0.12);
  --blue: #3b82f6;
  --cyan: #22d3ee;
  --pad: clamp(1.25rem, 4vw, 5rem);
  --display: "Arial Narrow", "Roboto Condensed", "Helvetica Neue", sans-serif;
  --sans: "Inter", "Manrope", "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }
html {
  scroll-behavior: auto;
  background: var(--ink);
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}
body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  color: var(--paper);
  background: var(--ink);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; }
::selection { color: var(--paper); background: var(--blue); }

.skip-link {
  position: fixed; top: .5rem; left: .5rem; z-index: 200;
  padding: .75rem 1rem; transform: translateY(-150%);
  background: var(--paper); color: var(--ink);
}
.skip-link:focus { transform: none; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 4px; }

.ambient { position: fixed; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; }
.ambient__grain {
  position: absolute; inset: -70%; opacity: .035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.7'/%3E%3C/svg%3E");
  animation: grain 1s steps(2) infinite;
}
.ambient__beam {
  position: absolute; width: 70vw; height: 140vh; right: -45vw; top: -20vh;
  transform: rotate(17deg); background: linear-gradient(90deg, transparent, rgba(59,130,246,.035), transparent);
}
@keyframes grain { 0%{transform:translate(0)} 25%{transform:translate(2%,-1%)} 50%{transform:translate(-1%,2%)} 75%{transform:translate(-2%,-1%)} }

.site-header {
  position: fixed; z-index: 100; top: 0; left: 0; right: 0;
  display: flex; align-items: center; justify-content: space-between;
  height: 4.5rem; padding: 0 var(--pad); border-bottom: 1px solid rgba(255,255,255,.08);
  background: rgba(5,7,11,.72); backdrop-filter: blur(18px);
}
.wordmark { display: flex; align-items: center; gap: .75rem; text-decoration: none; }
.wordmark__monogram {
  display: grid; place-items: center; width: 2rem; aspect-ratio: 1;
  color: var(--ink); background: var(--paper); font: 900 .68rem/1 var(--sans); letter-spacing: -.08em;
  clip-path: polygon(0 0, 100% 0, 82% 100%, 0 100%);
}
.wordmark__name { font-size: .72rem; letter-spacing: .17em; }
.wordmark__name strong { font-weight: 800; }
.menu-toggle { display: flex; align-items: center; gap: .7rem; border: 0; color: var(--paper); background: transparent; cursor: pointer; font-size: .65rem; letter-spacing: .16em; }
.menu-toggle i, .menu-toggle i::after { display: block; width: 1.3rem; height: 1px; background: currentColor; transition: .3s; content: ""; }
.menu-toggle i::after { transform: translateY(5px); }
.menu-toggle[aria-expanded="true"] i { transform: rotate(45deg); }
.menu-toggle[aria-expanded="true"] i::after { transform: rotate(-90deg); }
.site-menu {
  position: absolute; top: 100%; left: 0; right: 0; height: calc(100dvh - 4.5rem); display: grid; align-content: center; gap: 0;
  padding: var(--pad); overflow-y: auto; background: rgba(5,7,11,.99); transform: translateX(100%); transition: transform .55s cubic-bezier(.7,0,.2,1);
}
.site-menu.is-open { transform: none; }
.site-menu a { padding: .8rem 0; border-bottom: 1px solid var(--line); text-decoration: none; text-transform: uppercase; font: 800 clamp(2rem, 12vw, 4.5rem)/1 var(--display); letter-spacing: -.04em; }

main, .footer { position: relative; z-index: 1; }
.section { padding: 7rem var(--pad); }
.kicker, .eyebrow { margin: 0; color: var(--cyan); text-transform: uppercase; font-size: .62rem; font-weight: 700; letter-spacing: .2em; }
.section-heading h2, .authority h2, .method h2, .results h2, .about h2, .final-cta h2 {
  margin: 1.4rem 0; font: 900 clamp(2.7rem, 12vw, 7.5rem)/.88 var(--display); letter-spacing: -.055em;
}
h2 em { color: transparent; -webkit-text-stroke: 1px rgba(248,250,252,.58); font-style: normal; }

.hero { position: relative; min-height: 100svh; padding: 6.5rem var(--pad) 3rem; display: flex; flex-direction: column; justify-content: center; }
.hero::before { content: ""; position: absolute; inset: 0; background: linear-gradient(135deg, transparent 45%, rgba(59,130,246,.045)), repeating-linear-gradient(90deg, transparent 0 calc(25% - 1px), rgba(255,255,255,.035) calc(25% - 1px) 25%); mask-image: linear-gradient(to bottom, #000 0 65%, transparent 100%); }
.hero__grid { position: relative; display: grid; }
.hero__copy { position: relative; z-index: 4; padding-top: 20rem; }
.hero__eyebrow { display: flex; align-items: center; gap: .45rem; opacity: 0; animation: hero-in .8s .7s forwards; }
.hero__eyebrow i { width: 2px; height: 2px; background: currentColor; border-radius: 50%; }
.hero h1 { margin: 1.1rem 0 1rem; font: 950 clamp(3.6rem, 17.5vw, 10rem)/.78 var(--display); letter-spacing: -.07em; }
.title-line { display: block; overflow: hidden; }
.title-line b { display: block; opacity: 0; transform: translateY(110%); animation: title-in .8s cubic-bezier(.18,.8,.2,1) forwards; }
.title-line:nth-child(1) b { animation-delay: .82s; }
.title-line:nth-child(2) b { animation-delay: .96s; }
.title-line:nth-child(3) b { animation-delay: 1.1s; }
.title-line--stroke b { color: transparent; -webkit-text-stroke: 1px rgba(248,250,252,.75); }
.title-line--offset { padding-left: clamp(1.5rem, 8vw, 7rem); color: var(--paper); }
.hero__lead { max-width: 31rem; margin: 1.25rem 0 1.75rem; color: #bcc6d6; font-size: clamp(.98rem, 2vw, 1.12rem); line-height: 1.6; opacity: 0; animation: hero-in .8s 1.35s forwards; }
.hero__actions { display: grid; gap: 1.15rem; align-items: center; opacity: 0; animation: hero-in .8s 1.5s forwards; }
@keyframes title-in { to { opacity: 1; transform: none; } }
@keyframes hero-in { to { opacity: 1; transform: none; } }

.button {
  position: relative; min-height: 3.75rem; padding: 0 1.15rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  overflow: hidden; text-decoration: none; text-transform: uppercase; font-size: .68rem; font-weight: 800; letter-spacing: .1em;
}
.button::before { content: ""; position: absolute; inset: 0; transform: translateX(-102%); transition: transform .5s cubic-bezier(.7,0,.2,1); background: var(--cyan); }
.button:hover::before, .button:focus-visible::before { transform: none; }
.button span, .button i { position: relative; z-index: 1; font-style: normal; }
.button--primary { color: var(--paper); background: var(--blue); }
.button--primary:hover, .button--primary:focus-visible { color: var(--ink); }
.button--ghost { border: 1px solid var(--line); }
.button--ghost::before { background: var(--paper); }
.button--ghost:hover, .button--ghost:focus-visible { color: var(--ink); }
.text-link { width: max-content; padding: .4rem 0; text-decoration: none; text-transform: uppercase; color: #cbd5e1; font-size: .67rem; font-weight: 700; letter-spacing: .1em; border-bottom: 1px solid rgba(255,255,255,.28); }
.text-link span { color: var(--cyan); margin-left: .4rem; }
.text-link--stacked { width: min(100%,22rem); min-height: 3.6rem; display: grid; grid-template-columns: 1fr auto; align-content: center; column-gap: 1rem; }
.text-link--stacked strong { font-size: .68rem; letter-spacing: .1em; }
.text-link--stacked small { grid-column: 1; margin-top: .3rem; color: #667387; font-size: .48rem; letter-spacing: .1em; }
.text-link--stacked i { grid-column: 2; grid-row: 1/3; align-self: center; color: var(--cyan); font-style: normal; }

.portrait { position: absolute; z-index: 1; top: -.5rem; left: 14%; right: -1rem; height: 23.5rem; margin: 0; opacity: 0; filter: blur(12px); animation: portrait-in 1.2s .15s forwards; }
@keyframes portrait-in { to { opacity: 1; filter: none; } }
.portrait__frame { position: absolute; inset: 0; overflow: hidden; background: linear-gradient(145deg, #101722, #05070b 65%); clip-path: polygon(14% 0, 100% 0, 100% 92%, 0 100%, 0 14%); border-right: 1px solid rgba(34,211,238,.3); }
.portrait__frame::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, var(--ink) 0, transparent 36%), linear-gradient(105deg, rgba(5,7,11,.45), transparent 45%, rgba(34,211,238,.06)); }
.portrait img { width: 100%; height: 100%; object-fit: cover; object-position: center 20%; filter: saturate(.78) contrast(1.08); }
.portrait__fallback { position: absolute; inset: 0; display: grid; place-items: center; }
.portrait__fallback span { color: rgba(255,255,255,.055); font: 900 11rem/.8 var(--display); letter-spacing: -.12em; }
.portrait__fallback small { position: absolute; right: 1.25rem; bottom: 2.6rem; text-align: right; color: rgba(255,255,255,.28); font-size: .52rem; line-height: 1.5; letter-spacing: .18em; }
.portrait:not(.portrait--placeholder) .portrait__fallback { display: none; }
.portrait__scan { position: absolute; z-index: 3; inset: 0; background: linear-gradient(105deg, transparent 45%, rgba(255,255,255,.11), transparent 55%); transform: translateX(-100%); animation: scan 5.5s 2.5s infinite; }
@keyframes scan { 0%,70%{transform:translateX(-100%)} 100%{transform:translateX(100%)} }
.portrait__index { position: absolute; z-index: 4; left: -1rem; top: 5rem; color: rgba(255,255,255,.32); font-size: .58rem; letter-spacing: .16em; transform: rotate(-90deg); }
.portrait__index span { color: var(--cyan); }
.portrait figcaption { position: absolute; z-index: 4; right: .7rem; bottom: 1rem; display: none; text-align: right; text-transform: uppercase; }
.portrait figcaption span { color: var(--cyan); font-size: .48rem; letter-spacing: .2em; }
.portrait figcaption strong { margin-top: .25rem; font-size: .56rem; letter-spacing: .12em; }

.signal { position: relative; z-index: 5; margin-top: 2.2rem; padding-top: 1.1rem; border-top: 1px solid var(--line); }
.signal__track { position: absolute; top: -1px; left: 0; width: 100%; height: 1px; overflow: hidden; }
.signal__track i { display: block; width: 25%; height: 100%; background: linear-gradient(90deg, transparent, var(--cyan), transparent); animation: signal-run 5s linear infinite; }
@keyframes signal-run { from{transform:translateX(-100%)} to{transform:translateX(500%)} }
.signal ol { margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: .8rem; list-style: none; }
.signal li { color: #556175; text-transform: uppercase; font-size: .52rem; letter-spacing: .12em; transition: .45s; }
.signal li span { color: #2f3949; margin-right: .3rem; }
.signal li.is-active { color: var(--paper); }
.signal li.is-active span { color: var(--cyan); }
.scroll-cue { display: none; }

.paths { background: linear-gradient(180deg, #080b12, #05070b); }
.section-heading > p:last-child { max-width: 27rem; color: var(--muted); line-height: 1.6; }
.path-grid { display: grid; gap: 1rem; margin-top: 3.5rem; }
.path-card { --mx: 50%; --my: 50%; position: relative; min-height: 34rem; padding: 1.35rem; display: block; overflow: hidden; cursor: pointer; isolation: isolate; border: 1px solid rgba(255,255,255,.12); color: inherit; text-decoration: none; }
.path-card::before { content: ""; position: absolute; z-index: -1; inset: 0; opacity: 0; transition: opacity .4s; background: radial-gradient(330px circle at var(--mx) var(--my), rgba(34,211,238,.13), transparent 65%); }
.path-card:hover::before, .path-card:focus-visible::before, .path-card.is-expanded::before { opacity: 1; }
.path-card__top { display: flex; justify-content: space-between; color: #8995a7; font-size: .55rem; letter-spacing: .15em; }
.path-card__top i { color: var(--cyan); font-style: normal; }
.path-card__content { position: absolute; z-index: 3; left: 1.35rem; right: 1.35rem; bottom: 1.45rem; }
.path-card__content > p { margin: 0 0 .8rem; color: var(--cyan); font-size: .58rem; font-weight: 800; letter-spacing: .16em; }
.path-card h3 { margin: 0; max-width: 17ch; font: 800 2.35rem/.98 var(--display); letter-spacing: -.04em; }
.path-card__detail { display: grid; grid-template-rows: 1fr; opacity: 1; }
.path-card__detail > * { overflow: hidden; }
.path-card__detail p { margin: 1.2rem 0; color: #aab4c3; font-size: .85rem; line-height: 1.6; }
.path-card__cta { display: flex; justify-content: space-between; padding-top: 1rem; border-top: 1px solid var(--line); text-transform: uppercase; font-size: .63rem; font-weight: 800; letter-spacing: .1em; }
.path-card__cta i { color: var(--cyan); font-style: normal; }
.path-card--company { background: linear-gradient(150deg, #101722, #07101a 65%, #05070b); }
.system-map { position: absolute; inset: 3.5rem 1.4rem 12rem; border: 1px solid rgba(59,130,246,.13); transform: perspective(500px) rotateX(57deg) rotateZ(-9deg); }
.system-map::before, .system-map::after { content: ""; position: absolute; inset: 33% 0 auto; height: 1px; background: rgba(255,255,255,.08); box-shadow: 0 4.3rem rgba(255,255,255,.08); }
.system-map__node { position: absolute; width: .55rem; aspect-ratio: 1; background: var(--blue); border-radius: 50%; box-shadow: 0 0 0 .45rem rgba(59,130,246,.1), 0 0 1.5rem var(--blue); }
.system-map__node--a{left:12%;top:18%}.system-map__node--b{left:49%;top:38%}.system-map__node--c{right:12%;top:18%}.system-map__node--d{right:28%;bottom:14%;background:var(--cyan)}
.system-map i { position: absolute; left: 14%; top: 21%; width: 42%; height: 1px; background: linear-gradient(90deg,var(--blue),var(--cyan)); transform: rotate(20deg); transform-origin: left; }
.system-map i:nth-of-type(2){left:51%;top:41%;width:39%;transform:rotate(-24deg)}.system-map i:nth-of-type(3){left:52%;top:42%;width:34%;transform:rotate(68deg)}
.path-card--mentor { background: #f1f5f9; color: #06080d; }
.path-card--mentor .path-card__top { color: #687386; }
.path-card--mentor .path-card__detail p { color: #465264; }
.path-card--mentor .path-card__cta { border-color: rgba(5,7,11,.18); }
.precision-mark { position: absolute; top: 4.6rem; right: -2rem; width: 16rem; aspect-ratio: 1; border: 1px solid rgba(5,7,11,.2); border-radius: 50%; }
.precision-mark::before, .precision-mark::after { content:""; position:absolute; background:rgba(5,7,11,.2); }
.precision-mark::before { left:50%;top:-10%;width:1px;height:120%; }.precision-mark::after { top:50%;left:-10%;height:1px;width:120%; }
.precision-mark i { position:absolute; inset:17%; border:1px solid rgba(5,7,11,.14); border-radius:50%; }.precision-mark i:nth-child(2){inset:38%;background:var(--blue);border:0;box-shadow:0 0 2rem rgba(59,130,246,.35)}
.precision-mark span { position:absolute; left:-1.1rem; bottom:1.5rem; color:#536074; font-size:.5rem; letter-spacing:.15em; }

.authority { border-top: 1px solid var(--line); }
.authority__title h2 { font-size: clamp(2.4rem, 9vw, 7rem); }
.authority__reach { margin-top: 3.5rem; padding: 1.5rem 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.authority__reach > p { max-width: 36rem; margin: 0 0 1.5rem; color: #aeb9c8; font-size: .86rem; line-height: 1.65; }
.authority__reach ul { margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; list-style: none; }
.authority__reach li { min-height: 6.5rem; padding: 1rem .8rem; display: grid; grid-template-columns: auto 1fr; align-content: center; column-gap: .65rem; border-top: 1px solid rgba(255,255,255,.07); }
.authority__reach li:nth-child(odd) { border-right: 1px solid rgba(255,255,255,.07); }
.authority__reach li > span { grid-row: 1/3; align-self: center; font-size: 1.5rem; filter: saturate(.78); }
.authority__reach li strong { align-self: end; text-transform: uppercase; font-size: .64rem; letter-spacing: .1em; }
.authority__reach li small { margin-top: .25rem; color: #627084; text-transform: uppercase; font-size: .43rem; letter-spacing: .1em; }
.metrics { margin: 4rem 0 0; border-top: 1px solid var(--line); }
.metric { display: grid; grid-template-columns: 1.2fr 1fr; align-items: end; padding: 1.7rem 0; border-bottom: 1px solid var(--line); }
.metric dt { font: 900 clamp(2rem, 9vw, 5rem)/.9 var(--display); letter-spacing: -.05em; }
.metric dd { margin: 0; color: var(--muted); text-transform: uppercase; text-align: right; font-size: .57rem; letter-spacing: .14em; }

.method { position: relative; display: grid; gap: 4rem; background: #f3f6f9; color: var(--ink); overflow: hidden; }
.method .kicker { color: #226edc; }
.method h2 em { -webkit-text-stroke-color: rgba(5,7,11,.4); }
.method__intro > p:last-child { max-width: 36rem; color: #586578; line-height: 1.75; }
.method__stage { --step: 1; position: relative; min-height: 35rem; }
.orbit { position: absolute; top: 0; left: 125%; width: 30rem; max-width: 92vw; aspect-ratio: 1; transform: translateX(-50%) rotate(calc((var(--step) - 1) * 16deg)); border: 1px solid rgba(5,7,11,.12); border-radius: 50%; transition: transform 1s cubic-bezier(.2,.8,.2,1); }
.orbit::before, .orbit::after { content:"";position:absolute;border:1px solid rgba(5,7,11,.1);border-radius:50%;inset:16%;}.orbit::after{inset:36%;background:var(--ink);box-shadow:0 0 0 1.2rem rgba(59,130,246,.08)}
.orbit i { position:absolute; z-index:2; width:.6rem; aspect-ratio:1; border-radius:50%; background:var(--blue); box-shadow:0 0 1rem var(--blue); }.orbit i:nth-child(1){top:8%;left:26%}.orbit i:nth-child(2){right:4%;top:47%;background:var(--cyan)}.orbit i:nth-child(3){left:18%;bottom:10%;background:var(--ink);box-shadow:none}
.method-steps { position: relative; z-index: 3; margin: 10rem 0 0; padding: 0; list-style: none; }
.method-steps li { min-height: 7rem; padding: 1rem 0 1rem 3.2rem; display: grid; align-content: center; opacity: 1; transition: transform .45s; border-bottom: 1px solid rgba(5,7,11,.14); }
.method-steps li.is-active { opacity: 1; transform: translateX(.7rem); }
.method-steps span { position: absolute; margin-left: -3.2rem; color: var(--blue); font-size: .58rem; letter-spacing: .12em; }
.method-steps strong { font: 850 2rem/1 var(--display); text-transform: uppercase; letter-spacing: -.03em; }
.method-steps small { margin-top: .4rem; color: #627084; }
.method-steps strong, .method-steps small { position: relative; z-index: 5; justify-self: start; max-width: 100%; padding-right: .75rem; background: #f3f6f9; box-shadow: -.25rem 0 0 #f3f6f9, .25rem 0 0 #f3f6f9; }
.method-steps li:not(.is-active) strong { color: rgba(5,7,11,.28); }
.method-steps li:not(.is-active) small { color: rgba(74,86,104,.42); }
.method-steps li:not(.is-active) > span { opacity: .35; }

.results { background: #080b12; }
.results__heading > p:last-child { max-width: 31rem; color: var(--muted); line-height: 1.7; }
.proof-block { margin-top: 4rem; }
.proof-block__label { display: grid; grid-template-columns: 2rem 1fr auto; align-items: center; gap: .7rem; margin-bottom: 1rem; padding-bottom: .8rem; border-bottom: 1px solid var(--line); text-transform: uppercase; }
.proof-block__label span { color: var(--cyan); font-size: .56rem; letter-spacing: .14em; }
.proof-block__label strong { font-size: .65rem; letter-spacing: .13em; }
.proof-block__label small { color: #607086; font-size: .48rem; letter-spacing: .12em; }
.proof-gallery { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); grid-auto-rows: 11rem; gap: .5rem; }
.proof-card { position: relative; min-width: 0; padding: 0; overflow: hidden; cursor: zoom-in; border: 1px solid rgba(255,255,255,.11); background: #0c111a; color: var(--paper); text-align: left; }
.proof-card--hero { grid-row: span 2; }
.proof-card--wide { grid-column: span 2; }
.proof-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top,rgba(3,5,8,.96),transparent 52%); pointer-events: none; }
.proof-card img { width: 100%; height: 100%; display: block; object-fit: cover; transition: transform .75s cubic-bezier(.2,.8,.2,1), filter .5s; }
.proof-card:hover img, .proof-card:focus-visible img { transform: scale(1.035); filter: contrast(1.05); }
.proof-card > span { position: absolute; z-index: 2; left: .8rem; right: .8rem; bottom: .75rem; display: grid; grid-template-columns: 1fr auto; align-items: end; }
.proof-card b { font: 800 .92rem/1.05 var(--display); letter-spacing: -.02em; }
.proof-card small { grid-column: 1; margin-top: .25rem; color: #9eabbc; text-transform: uppercase; font-size: .43rem; letter-spacing: .11em; }
.proof-card i { grid-column: 2; grid-row: 1/3; color: var(--cyan); font-style: normal; }

.video-proof { margin-top: 5rem; }
.video-grid { display: flex; gap: .8rem; margin: 0 calc(var(--pad) * -1); padding: 0 var(--pad) 1rem; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: thin; scrollbar-color: #334155 transparent; }
.video-card { flex: 0 0 min(78vw,20rem); scroll-snap-align: center; border-top: 1px solid rgba(255,255,255,.15); background: #05070b; }
.video-card__media { position: relative; overflow: hidden; aspect-ratio: 9/16; background: linear-gradient(145deg,#101722,#05070b); }
.video-card__media::before { content: "PLAY"; position: absolute; z-index: 0; left: 50%; top: 50%; transform: translate(-50%,-50%); color: #516077; font-size: .55rem; letter-spacing: .2em; }
.video-card video { position: relative; z-index: 1; width: 100%; height: 100%; display: block; object-fit: cover; background: transparent; }
.video-card > div:last-child { position: relative; min-height: 6rem; padding: 1rem .15rem; display: grid; grid-template-columns: 2rem 1fr; align-content: center; border-bottom: 1px solid var(--line); }
.video-card > div span { color: var(--cyan); font-size: .52rem; letter-spacing: .14em; }
.video-card > div strong { font: 800 1.1rem/1 var(--display); }
.video-card > div small { grid-column: 2; margin-top: .35rem; color: #69778b; text-transform: uppercase; font-size: .45rem; letter-spacing: .12em; }

.about { display: grid; gap: 4rem; }
.about__portrait { position: relative; min-height: 29rem; margin: 0; overflow: hidden; background: #0e1520; clip-path: polygon(0 5%, 95% 0, 100% 94%, 6% 100%); }
.about__portrait::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top,rgba(5,7,11,.88),transparent 45%),linear-gradient(125deg,rgba(59,130,246,.1),transparent 40%); }
.about__portrait img { width: 100%; height: 100%; position: absolute; inset: 0; object-fit: cover; object-position: center 28%; filter: saturate(.78) contrast(1.04); }
.about__portrait figcaption { position: absolute; z-index: 2; left: 1.3rem; right: 1.3rem; bottom: 1.7rem; display: flex; justify-content: space-between; align-items: end; text-transform: uppercase; }
.about__portrait figcaption span { font-size: .7rem; font-weight: 800; letter-spacing: .15em; }
.about__portrait figcaption small { color: var(--cyan); font-size: .47rem; letter-spacing: .12em; }
.about__content > p:not(.kicker) { max-width: 43rem; color: #a9b4c5; font-size: .95rem; line-height: 1.8; }
.about blockquote { margin: 3rem 0 0; padding: 1.5rem 0 1.5rem 1.2rem; border-left: 2px solid var(--blue); font: 750 1.5rem/1.3 var(--display); }

.final-cta { position: relative; min-height: 90svh; padding: 7rem var(--pad) 9rem; display: flex; align-items: center; overflow: hidden; background: #020305; }
.final-cta::before { content:""; position:absolute; inset:0; background:radial-gradient(circle at 90% 50%,rgba(59,130,246,.16),transparent 42%); }
.final-cta__signal { position:absolute; right:-36vw; top:50%; width:85vw; aspect-ratio:1; transform:translateY(-50%); border:1px solid rgba(59,130,246,.18); border-radius:50%; }
.final-cta__signal::before,.final-cta__signal::after{content:"";position:absolute;inset:16%;border:1px solid rgba(34,211,238,.11);border-radius:50%}.final-cta__signal::after{inset:36%;background:rgba(59,130,246,.05)}
.final-cta__signal i { position:absolute; left:0; top:50%; width:100%; height:1px; overflow:hidden; background:linear-gradient(90deg,transparent,var(--cyan),transparent); animation:pulse-line 3s ease-in-out infinite; }
@keyframes pulse-line{0%,100%{opacity:.2;transform:scaleX(.4)}50%{opacity:1;transform:scaleX(1)}}
.final-cta__content { position:relative;z-index:2;width:100%; }
.final-cta__content > p:not(.kicker) { color:var(--muted); }
.final-cta__actions { display:grid; gap:.8rem; margin-top:2rem; }

.footer { padding: 2.5rem var(--pad) 7rem; display: grid; gap: 2rem; border-top: 1px solid var(--line); background: #020305; }
.footer__brand { display:grid;gap:.4rem}.footer__brand strong{font-size:.9rem;letter-spacing:.18em}.footer__brand span{color:var(--muted);text-transform:uppercase;font-size:.52rem;letter-spacing:.15em}
.footer__links { display:flex;flex-wrap:wrap;gap:1.5rem}.footer__links a{color:#d1d8e3;text-decoration:none;text-transform:uppercase;font-size:.58rem;letter-spacing:.12em;border-bottom:1px solid #344052;padding-bottom:.25rem}
.footer__legal { display: grid; gap: .35rem; color: #556175; font-size: .52rem; text-transform: uppercase; letter-spacing: .1em; }
.footer__legal p { margin: 0; }.footer__legal strong { color: #8491a3; font-weight: 700; }

.proof-lightbox { width: min(92vw,72rem); height: min(92vh,56rem); padding: 0; overflow: hidden; border: 1px solid rgba(255,255,255,.18); background: #05070b; color: var(--paper); }
.proof-lightbox::backdrop { background: rgba(0,0,0,.9); backdrop-filter: blur(8px); }
.proof-lightbox__close { position: absolute; z-index: 3; right: .8rem; top: .8rem; min-height: 2.7rem; padding: 0 .9rem; cursor: pointer; border: 1px solid rgba(255,255,255,.18); color: var(--paper); background: rgba(5,7,11,.82); font-size: .54rem; letter-spacing: .12em; }
.proof-lightbox figure { height: 100%; margin: 0; padding: 3.7rem 1rem 1rem; display: grid; grid-template-rows: 1fr auto; gap: .8rem; }
.proof-lightbox img { width: 100%; height: 100%; min-height: 0; display: block; object-fit: contain; }
.proof-lightbox figcaption { color: #aab4c3; text-align: center; text-transform: uppercase; font-size: .55rem; letter-spacing: .12em; }

.toast { position:fixed;z-index:250;left:50%;bottom:5rem;width:min(calc(100% - 2rem),28rem);padding:1rem 1.1rem;transform:translate(-50%,2rem);opacity:0;visibility:hidden;color:var(--ink);background:var(--paper);font-size:.78rem;line-height:1.5;transition:.3s;box-shadow:0 1rem 4rem rgba(0,0,0,.5)}
.toast.is-visible{opacity:1;visibility:visible;transform:translate(-50%,0)}
.reveal { opacity:0; transform:translateY(2.2rem); transition:opacity .8s,transform .8s cubic-bezier(.2,.8,.2,1); }
.reveal.is-visible { opacity:1; transform:none; }

@media (max-width: 699px) {
  .hero { overflow: hidden; }
  .hero__grid, .hero__copy, .hero__actions { width: 100%; min-width: 0; max-width: 100%; }
  .hero h1 {
    width: 100%;
    max-width: 100%;
    font-size: clamp(2.85rem, 14.25vw, 4rem);
    letter-spacing: -.075em;
  }
  .title-line, .title-line b { max-width: 100%; }
  .title-line b { white-space: nowrap; }
  .title-line--offset { padding-left: clamp(.6rem, 3vw, 1rem); }
  .hero__lead, .hero__actions, .hero__actions .button, .text-link--stacked { width: 100%; max-width: 100%; }
  .hero__actions .button span { min-width: 0; overflow-wrap: anywhere; line-height: 1.35; }
  .portrait { right: 0; }
}

@media (min-width: 700px) {
  .hero__copy { padding-top: 24rem; }
  .portrait { left: 35%; height: 29rem; }
  .portrait figcaption { display: grid; }
  .hero__actions { grid-template-columns: minmax(19rem,25rem) max-content; }
  .signal ol { grid-template-columns: repeat(4,1fr); }
  .path-grid { grid-template-columns: 1.14fr .86fr; }
  .path-card { min-height: 39rem; }
  .metrics { display:grid;grid-template-columns:1fr 1fr; }
  .authority__reach { display:grid;grid-template-columns:.7fr 1.3fr;gap:3rem;align-items:center }.authority__reach>p{margin:0}.authority__reach ul{grid-template-columns:repeat(4,1fr)}.authority__reach li{border-top:0;border-right:1px solid rgba(255,255,255,.07)!important}.authority__reach li:last-child{border-right:0!important}
  .metric { min-height: 11rem; padding:2rem;display:flex;flex-direction:column;align-items:flex-start;justify-content:space-between;border-right:1px solid var(--line); }
  .metric dd { text-align:left; }.metric--wide{grid-column:span 1}.metric:nth-child(even){border-right:0}
  .method { grid-template-columns:1fr 1fr;gap:3rem;align-items:start; }.method__intro{position:sticky;top:8rem}.method h2{font-size:clamp(2.5rem,5vw,3.25rem)}.orbit{left:155%}.method-steps{margin-top:8rem}
  .proof-gallery { grid-template-columns:repeat(4,minmax(0,1fr));grid-auto-rows:13rem; }.proof-card--hero{grid-column:span 2;grid-row:span 2}.proof-card--wide{grid-column:span 2}
  .video-grid { display:grid;grid-template-columns:repeat(2,1fr);margin:0;padding:0;overflow:visible; }.video-card{min-width:0}
  .about { grid-template-columns:.85fr 1.15fr;align-items:center; }.about__portrait{min-height:39rem}
  .final-cta__actions { grid-template-columns:minmax(19rem,25rem) minmax(19rem,25rem); }
  .footer { grid-template-columns:1fr auto;align-items:start}.footer__legal{grid-column:1/-1}
}

@media (min-width: 1024px) {
  .site-header { height:5rem; }.menu-toggle{display:none}.site-menu{position:static;inset:auto;display:flex;align-items:center;gap:2rem;padding:0;background:transparent;transform:none}.site-menu a{padding:.25rem 0;border:0;font:700 .58rem/1 var(--sans);letter-spacing:.14em;color:#aab4c3}.site-menu a:hover{color:var(--paper)}
  .section { padding-top:10rem;padding-bottom:10rem; }
  .hero { padding-top:7rem;padding-bottom:3rem; }
  .hero__grid { grid-template-columns:1.13fr .87fr;align-items:center;min-height:65vh; }
  .hero__copy { padding-top:0; }
  .hero h1 { font-size:clamp(6rem,9.5vw,10rem); }
  .title-line--offset { padding-left:clamp(4rem,8vw,8rem); }
  .portrait { position:relative;top:auto;left:auto;right:auto;height:min(70vh,48rem); }
  .portrait__index{left:-2rem}.portrait figcaption{right:1.5rem;bottom:1.5rem}
  .signal { margin-top:1rem;padding-top:1.3rem; }
  .scroll-cue { position:absolute;right:var(--pad);bottom:2.6rem;display:flex;align-items:center;gap:.8rem;color:#687386;text-decoration:none;text-transform:uppercase;font-size:.5rem;letter-spacing:.14em;transform:rotate(-90deg);transform-origin:right center}.scroll-cue i{width:3rem;height:1px;background:linear-gradient(90deg,var(--cyan),transparent)}
  .section-heading { display:grid;grid-template-columns:1.4fr .6fr;align-items:end;column-gap:4rem}.section-heading .kicker{grid-column:1/-1}.section-heading h2{margin-bottom:0}.section-heading>p:last-child{margin-bottom:.5rem}
  .path-grid { gap:1.3rem;margin-top:5rem }.path-card{min-height:44rem;padding:2rem}.path-card__content{left:2rem;right:2rem;bottom:2rem}.path-card h3{font-size:3.4rem}.path-card__detail{grid-template-rows:1fr}
  .authority__title { display:grid;grid-template-columns:.35fr 1.65fr;align-items:start}.authority__title .kicker{padding-top:.7rem}.authority__title h2{margin-top:0}.metrics{grid-template-columns:repeat(4,1fr)}.metric{border-right:1px solid var(--line)!important;min-height:15rem}.metric:last-child{border-right:0!important}.metric dt{font-size:clamp(2.2rem,3.3vw,4.5rem)}
  .authority__reach{grid-template-columns:.35fr 1.65fr;gap:4rem;padding:2rem 0}.authority__reach>p{font-size:.95rem}.authority__reach li{min-height:7.5rem;padding:1rem 1.25rem}.authority__reach li>span{font-size:1.8rem}
  .method { grid-template-columns:.8fr 1.2fr;gap:8rem }.method h2{font-size:clamp(4rem,6vw,6.5rem)}.method__stage{min-height:50rem}.orbit{left:135%;width:44rem}.method-steps{margin-top:3rem}.method-steps li{min-height:9rem;padding-left:5rem}.method-steps span{margin-left:-5rem}.method-steps strong{font-size:3rem}
  .results__heading{display:grid;grid-template-columns:1.3fr .7fr;align-items:end;column-gap:4rem}.results__heading .kicker{grid-column:1/-1}.results__heading h2{margin-bottom:0}.results__heading>p:last-child{margin-bottom:.5rem}
  .proof-block{margin-top:6rem}.proof-gallery{grid-template-columns:repeat(12,minmax(0,1fr));grid-auto-rows:7rem;gap:.7rem}.proof-card{grid-column:span 3;grid-row:span 3}.proof-card--hero{grid-column:span 5;grid-row:span 6}.proof-card--wide{grid-column:span 4;grid-row:span 3}.proof-card b{font-size:1.15rem}.video-proof{margin-top:8rem}.video-grid{grid-template-columns:repeat(5,1fr);gap:1rem}
  .about{grid-template-columns:.7fr 1.3fr;gap:8rem}.about__portrait{min-height:45rem}.about__content>p:not(.kicker){font-size:1.05rem}.about blockquote{font-size:2.2rem}
  .final-cta { min-height:100vh }.final-cta__content{max-width:75rem}.final-cta h2{font-size:clamp(6rem,9.5vw,10rem)}
  .footer { padding-bottom:3rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior:auto; }
  *, *::before, *::after { animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important; }
  .reveal, .hero__eyebrow, .hero__lead, .hero__actions, .title-line b, .portrait { opacity:1;transform:none;filter:none; }
}