:root{
  --ink:#07080c;
  --ink-2:#0d1018;
  --panel:#121621;
  --panel-2:#171c29;
  --paper:#f5f7fa;
  --blue:#1e6fff;
  --sky:#7aa7ff;
  --violet:#8f83ff;
  --peach:#f09d89;
  --yellow:#f4c95d;
  --mute:#97a0b2;
  --line:rgba(245,247,250,.12);
  --line-strong:rgba(122,167,255,.3);
  --max:1200px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:92px}
body{background:var(--ink);color:var(--paper);font-family:'Space Grotesk',system-ui,sans-serif;font-weight:300;line-height:1.65;overflow-x:hidden;-webkit-font-smoothing:antialiased}
body.menu-open{overflow:hidden}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit}code{font-family:'SFMono-Regular',Consolas,'Liberation Mono',monospace}
::selection{background:var(--blue);color:#fff}:focus-visible{outline:2px solid var(--sky);outline-offset:4px}
.scroll-progress{position:fixed;inset:0 auto auto 0;z-index:100;width:0;height:2px;background:linear-gradient(90deg,var(--blue),var(--violet),var(--peach));box-shadow:0 0 18px rgba(30,111,255,.65)}
nav{position:fixed;inset:0 0 auto;z-index:80;display:flex;align-items:center;justify-content:space-between;padding:1rem clamp(1.2rem,4vw,3rem);background:rgba(7,8,12,.54);border-bottom:1px solid transparent;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);transition:background .3s,border-color .3s}
nav.scrolled{background:rgba(7,8,12,.88);border-bottom-color:var(--line)}
.nav-logo{display:flex;align-items:center;gap:.7rem}.nav-logo svg{height:38px;width:auto;color:var(--paper);transition:color .3s}.nav-logo:hover svg{color:var(--blue)}
.nav-name,.nav-links{font-size:.78rem;letter-spacing:.14em;text-transform:uppercase}.nav-name{font-weight:600}.nav-links{display:flex;gap:1.7rem;color:var(--mute)}.nav-links a{position:relative;transition:color .25s}.nav-links a:hover,.nav-links .active{color:var(--paper)}.nav-links a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:1px;background:var(--blue);transition:width .3s}.nav-links a:hover::after,.nav-links .active::after{width:100%}
.menu-button{display:none;background:none;border:0;color:var(--paper);width:42px;height:42px;cursor:pointer}.menu-button span{display:block;width:23px;height:1px;background:currentColor;margin:7px auto;transition:transform .25s,opacity .25s}.menu-button[aria-expanded="true"] span:first-child{transform:translateY(4px) rotate(45deg)}.menu-button[aria-expanded="true"] span:last-child{transform:translateY(-4px) rotate(-45deg)}.mobile-menu{display:none}
.project-hero{position:relative;min-height:100svh;display:grid;align-items:center;overflow:hidden;padding:8.5rem clamp(1.25rem,4vw,3rem) 5rem;background:radial-gradient(circle at 78% 24%,rgba(143,131,255,.22),transparent 29%),radial-gradient(circle at 18% 78%,rgba(30,111,255,.15),transparent 25%),linear-gradient(135deg,#07080c,#101222 54%,#07080c)}
.hero-grid{position:absolute;inset:0;opacity:.58;background-image:linear-gradient(rgba(143,131,255,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(143,131,255,.055) 1px,transparent 1px);background-size:42px 42px;mask-image:linear-gradient(to bottom,black 0%,transparent 92%)}
.quantum-orbit{position:absolute;border:1px solid rgba(143,131,255,.17);border-radius:50%;pointer-events:none;animation:orbitFloat 12s ease-in-out infinite}.orbit-one{width:38vw;max-width:560px;aspect-ratio:1;right:-10%;top:9%;box-shadow:0 0 130px rgba(143,131,255,.11) inset;transform:rotate(24deg)}.orbit-two{width:21vw;max-width:300px;aspect-ratio:1;left:12%;bottom:-9%;border-color:rgba(30,111,255,.16);animation-duration:16s;animation-direction:reverse}@keyframes orbitFloat{50%{transform:translateY(22px) rotate(36deg)}}
.hero-inner{position:relative;z-index:2;width:min(100%,var(--max));margin:auto;display:grid;grid-template-columns:minmax(0,.9fr) minmax(480px,1.1fr);gap:clamp(2rem,5vw,5rem);align-items:center}.eyebrow,.section-label,.mini-label{text-transform:uppercase;letter-spacing:.22em;font-size:.72rem;font-weight:500;color:var(--sky)}
h1,h2,h3{font-family:'Newsreader',serif;font-weight:300}h1{font-size:clamp(4rem,7.6vw,7.3rem);line-height:.91;letter-spacing:-.035em;margin-top:1rem;max-width:8.5ch}h1 em,h2 em{font-style:italic;color:var(--violet);font-weight:400}.hero-lede{max-width:55ch;color:#b2b9c8;font-size:clamp(1rem,1.4vw,1.16rem);margin-top:1.8rem}.hero-lede code{color:var(--paper)}
.hero-actions{display:flex;gap:.9rem;flex-wrap:wrap;margin-top:2.1rem}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:.78rem 1.35rem;border:1px solid var(--line);border-radius:999px;font-size:.76rem;text-transform:uppercase;letter-spacing:.13em;font-weight:500;transition:transform .25s,border-color .25s,background .25s}.btn:hover{transform:translateY(-2px)}.btn-primary{background:var(--blue);border-color:var(--blue);box-shadow:0 14px 35px rgba(30,111,255,.24)}.btn-primary:hover{background:#3a82ff}.btn-ghost:hover{border-color:var(--violet);background:rgba(143,131,255,.08)}
.hero-meta{display:flex;gap:1rem 1.4rem;flex-wrap:wrap;margin-top:2rem;padding-top:1.4rem;border-top:1px solid var(--line);font-size:.76rem;color:var(--mute)}.hero-meta span{display:flex;gap:.4rem}.hero-meta b{color:var(--paper);font-weight:500}
.hero-visual{position:relative;cursor:zoom-in;border:1px solid var(--line);border-radius:30px;padding:1rem;background:linear-gradient(145deg,rgba(245,247,250,.08),rgba(245,247,250,.025));box-shadow:0 35px 90px rgba(0,0,0,.38);transform:rotate(1deg)}.hero-visual::before{content:"";position:absolute;inset:10% -5% -5% 16%;z-index:-1;background:linear-gradient(135deg,rgba(30,111,255,.2),rgba(143,131,255,.16));filter:blur(42px);border-radius:50%}.hero-visual img{width:100%;min-height:300px;object-fit:contain;background:#fff;border-radius:18px}.browser-chrome{display:flex;gap:6px;padding:0 0 .8rem .25rem}.browser-chrome span{width:8px;height:8px;border-radius:50%;background:var(--line-strong)}.browser-chrome span:nth-child(2){background:rgba(244,201,93,.65)}.browser-chrome span:nth-child(3){background:rgba(240,157,137,.65)}.hero-visual figcaption{position:absolute;right:1.4rem;bottom:1.4rem;padding:.55rem .8rem;border-radius:999px;background:rgba(7,8,12,.84);border:1px solid var(--line);font-size:.68rem;text-transform:uppercase;letter-spacing:.12em}.hero-result{position:absolute;left:-1.4rem;bottom:3.1rem;display:grid;padding:1rem 1.2rem;border:1px solid rgba(143,131,255,.38);border-radius:18px;background:rgba(10,11,18,.92);box-shadow:0 18px 50px rgba(0,0,0,.38);backdrop-filter:blur(12px)}.hero-result strong{font-family:'Newsreader',serif;font-size:2.2rem;line-height:.9;color:var(--violet);font-weight:400}.hero-result span{font-size:.63rem;letter-spacing:.13em;text-transform:uppercase;color:var(--mute);margin-top:.45rem}
.scroll-cue{position:absolute;left:clamp(1.25rem,4vw,3rem);bottom:1.6rem;z-index:2;display:flex;align-items:center;gap:.7rem;color:var(--mute);font-size:.68rem;letter-spacing:.16em;text-transform:uppercase}.scroll-cue span{display:block;width:28px;height:1px;background:var(--violet);animation:pulse 1.8s ease-in-out infinite}@keyframes pulse{50%{width:46px}}
.wrap{width:min(100% - 2.5rem,var(--max));margin:0 auto}.section{padding:clamp(5.5rem,9vw,8.2rem) 0;border-top:1px solid var(--line)}.section-heading{max-width:900px;margin-bottom:clamp(2.5rem,5vw,4rem)}.section-heading h2{font-size:clamp(2.7rem,5.3vw,5.1rem);line-height:1.02;letter-spacing:-.025em;margin-top:.85rem}.section-summary{color:var(--mute);margin-top:1.2rem}.chapter-nav{position:fixed;z-index:30;right:1.4rem;top:50%;transform:translateY(-50%);display:flex;flex-direction:column;gap:.65rem;opacity:0;pointer-events:none;transition:opacity .3s}.chapter-nav.visible{opacity:1;pointer-events:auto}.chapter-nav a{font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;color:var(--mute);text-align:right;transition:color .2s,transform .2s}.chapter-nav a:hover,.chapter-nav a.active{color:var(--violet);transform:translateX(-4px)}
.purpose-section{background:linear-gradient(180deg,#090b10,#07080c)}.purpose-grid{display:grid;grid-template-columns:1.04fr .96fr;gap:clamp(2rem,6vw,6rem);align-items:start}.purpose-copy{color:var(--mute);font-size:1.03rem}.purpose-copy .lead{font-family:'Newsreader',serif;color:var(--paper);font-size:clamp(1.45rem,2.35vw,2.15rem);line-height:1.35;margin-bottom:1.5rem}.purpose-copy code{color:var(--sky)}.logic-steps{display:grid;border-top:1px solid var(--line)}.logic-steps article{display:grid;grid-template-columns:52px 1fr;gap:1rem;padding:1.2rem 0;border-bottom:1px solid var(--line)}.logic-steps article>span{font-size:.7rem;letter-spacing:.16em;color:var(--violet);padding-top:.2rem}.logic-steps h3{font-size:1.65rem;line-height:1.1}.logic-steps p{color:var(--mute);font-size:.9rem;margin-top:.35rem}.logic-steps code{color:var(--sky)}
.code-section{background:radial-gradient(circle at 100% 25%,rgba(143,131,255,.11),transparent 27%),var(--ink)}.code-stage{border:1px solid var(--line);border-radius:28px;overflow:hidden;background:rgba(245,247,250,.025);box-shadow:0 30px 80px rgba(0,0,0,.25)}.code-tabs{display:flex;gap:.35rem;padding:.7rem;border-bottom:1px solid var(--line);background:rgba(245,247,250,.025)}.code-tab{border:0;border-radius:999px;padding:.7rem 1rem;background:transparent;color:var(--mute);cursor:pointer;font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;transition:background .2s,color .2s}.code-tab:hover,.code-tab.active{background:rgba(143,131,255,.14);color:var(--paper)}.code-panel{display:none;grid-template-columns:.38fr .62fr;gap:2rem;padding:clamp(1.25rem,3vw,2rem)}.code-panel.active{display:grid}.code-context{padding:1rem}.code-context h3{font-size:clamp(2rem,3.4vw,3.4rem);line-height:1;margin-top:.8rem}.code-context p:last-child{color:var(--mute);margin-top:1.2rem}.code-context code{color:var(--sky)}.code-window{min-width:0;border:1px solid var(--line);border-radius:19px;background:#080a10;overflow:hidden}.code-bar{display:flex;align-items:center;justify-content:space-between;padding:.7rem .9rem;border-bottom:1px solid var(--line);font-size:.64rem;letter-spacing:.11em;text-transform:uppercase;color:var(--mute)}.copy-code{border:0;background:transparent;color:var(--sky);cursor:pointer;text-transform:uppercase;letter-spacing:.08em;font-size:.62rem}.code-window pre{overflow:auto;padding:1.2rem;font-size:.78rem;line-height:1.7;color:#cbd7ef;tab-size:2}.code-window code{white-space:pre}
.findings-section{background:linear-gradient(180deg,#080a10,#0c0f18)}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:24px;overflow:hidden;margin-bottom:2.4rem;background:rgba(245,247,250,.025)}.stats-grid article{min-height:150px;padding:1.35rem;display:flex;flex-direction:column;justify-content:flex-end;border-right:1px solid var(--line)}.stats-grid article:last-child{border-right:0}.stats-grid strong{font-family:'Newsreader',serif;font-weight:300;font-size:clamp(2.6rem,4.4vw,4.5rem);line-height:.9;color:var(--violet)}.stats-grid span{color:var(--mute);font-size:.68rem;letter-spacing:.11em;text-transform:uppercase;margin-top:.75rem}.comparison-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.2rem}.result-card{cursor:zoom-in;border:1px solid var(--line);border-radius:24px;padding:1rem;background:rgba(245,247,250,.028);transition:transform .25s,border-color .25s}.result-card:hover{transform:translateY(-3px);border-color:rgba(143,131,255,.34)}.result-card img{width:100%;aspect-ratio:1.34/1;object-fit:contain;background:#fff;border-radius:17px}.result-label{display:flex;justify-content:space-between;gap:1rem;align-items:center;padding:.2rem .2rem 1rem}.result-label span{font-size:.68rem;letter-spacing:.13em;text-transform:uppercase;color:var(--mute)}.result-label strong{font-weight:500;color:var(--sky);font-size:.8rem}.result-card figcaption{color:var(--mute);font-size:.83rem;padding:.85rem .25rem .15rem}.result-card code{color:var(--sky)}.finding-note{display:grid;grid-template-columns:1fr 1fr;gap:1.2rem;margin-top:1.2rem}.finding-note p{border:1px solid var(--line);border-radius:18px;padding:1.15rem;color:var(--mute);font-size:.9rem;background:rgba(245,247,250,.018)}.finding-note b{color:var(--paper);font-weight:500}
.certificate-card{display:grid;grid-template-columns:.36fr .64fr;gap:2rem;align-items:center;margin-top:3.2rem;padding:1.2rem;border:1px solid var(--line);border-radius:28px;background:linear-gradient(135deg,rgba(143,131,255,.1),rgba(245,247,250,.025))}.certificate-copy{padding:1rem}.certificate-copy h3{font-size:clamp(2.2rem,4vw,4rem);line-height:1;margin-top:.8rem}.certificate-copy p:not(.mini-label){color:var(--mute);margin-top:1rem}.text-link{display:inline-block;color:var(--sky);font-size:.72rem;text-transform:uppercase;letter-spacing:.12em;margin-top:1.4rem}.certificate-card figure{cursor:zoom-in}.certificate-card img{border-radius:18px;border:1px solid rgba(143,131,255,.24)}
footer {
  min-height: 100px;
  padding: 1.5rem clamp(1.25rem, 4vw, 3rem);
  border-top: 1px solid var(--line);

  display: grid;
  grid-template-columns: auto 1fr auto;
  grid-template-rows: auto auto;
  align-items: center;
  column-gap: 1rem;

  color: var(--mute);
  font-size: .7rem;
  text-transform: uppercase;
  letter-spacing: .12em;
}

/* Left link */
footer > a:first-of-type {
  grid-column: 1;
  grid-row: 1 / 3;
}

/* Stack the two center spans */
footer > span:first-of-type {
  grid-column: 2;
  grid-row: 1;
  text-align: center;
}

footer > span:last-of-type {
  grid-column: 2;
  grid-row: 2;
  text-align: center;
}

/* Right link */
footer > a:last-of-type {
  grid-column: 3;
  grid-row: 1 / 3;
  justify-self: end;
}

.lightbox{width:min(94vw,1400px);max-height:92vh;margin:auto;padding:2.7rem 1rem 1rem;border:1px solid var(--line);border-radius:22px;background:rgba(7,8,12,.97);color:var(--paper);box-shadow:0 40px 120px #000}.lightbox::backdrop{background:rgba(0,0,0,.82);backdrop-filter:blur(8px)}.lightbox img{max-height:78vh;margin:auto;object-fit:contain}.lightbox p{text-align:center;color:var(--mute);font-size:.75rem;margin-top:.8rem}.lightbox-close{position:absolute;right:.8rem;top:.7rem;width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:rgba(7,8,12,.86);color:#fff;font-size:1.5rem;cursor:pointer}
.reveal{opacity:1;transform:none}html.js .reveal{opacity:0;transform:translateY(24px);transition:opacity .75s ease,transform .75s ease}html.js .reveal.in{opacity:1;transform:none}
@media(max-width:1180px){.chapter-nav{display:none}.hero-inner{grid-template-columns:1fr 1fr;gap:3rem}.hero-result{left:.4rem}}
@media(max-width:900px){.nav-links{display:none}.menu-button{display:block}.mobile-menu{position:fixed;inset:70px 0 0;z-index:70;background:rgba(7,8,12,.97);padding:2rem 1.3rem;flex-direction:column;gap:0;border-top:1px solid var(--line)}.mobile-menu.open{display:flex}.mobile-menu a{font-family:'Newsreader',serif;font-size:2.4rem;padding:.75rem 0;border-bottom:1px solid var(--line)}.project-hero{min-height:auto;padding-top:8rem}.hero-inner{grid-template-columns:1fr}.hero-visual{max-width:760px;transform:none}.scroll-cue{display:none}.purpose-grid,.code-panel,.certificate-card{grid-template-columns:1fr}.code-context{padding:.4rem}.stats-grid{grid-template-columns:repeat(2,1fr)}.stats-grid article:nth-child(2){border-right:0}.stats-grid article:nth-child(-n+2){border-bottom:1px solid var(--line)}.finding-note{grid-template-columns:1fr}footer{grid-template-columns:1fr 1fr;gap:.8rem}footer>*{justify-self:start!important}}
@media(max-width:600px)
{nav{padding:.8rem 1rem}.nav-name{font-size:.7rem}.project-hero{padding-inline:1.05rem;padding-bottom:3.5rem}h1{font-size:clamp(3.5rem,18vw,5.1rem)}.hero-actions .btn{width:100%}.hero-meta{display:grid;grid-template-columns:1fr}.hero-visual{padding:.65rem;border-radius:20px}.hero-visual img{min-height:230px;border-radius:13px}.hero-visual figcaption{display:none}.hero-result{position:static;margin:.7rem 0 0;width:max-content}.wrap{width:min(100% - 2rem,var(--max))}.section{padding:4.8rem 0}.section-heading h2{font-size:clamp(2.5rem,13vw,4rem)}.logic-steps article{grid-template-columns:42px 1fr}.code-tabs{overflow-x:auto}.code-panel{padding:1rem}.code-window pre{font-size:.69rem}.stats-grid{grid-template-columns:1fr}.stats-grid article{border-right:0;border-bottom:1px solid var(--line);min-height:125px}.stats-grid article:last-child{border-bottom:0}.comparison-grid{grid-template-columns:1fr}.certificate-card{padding:.8rem}.certificate-copy{padding:.6rem}

footer {
  grid-template-columns: 1fr;
  grid-template-rows: auto;
  justify-items: center;
  align-items: center;
  gap: .75rem;
  text-align: center;
}

footer > a:first-of-type,
footer > span:first-of-type,
footer > span:last-of-type,
footer > a:last-of-type {
  grid-column: 1;
  grid-row: auto;
  justify-self: center;
  text-align: center;
}
footer>*{justify-self:center!important}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}html.js .reveal{opacity:1;transform:none}}