/* =========================================================
   Reid Fletcher, site styles
   One accent (electric cobalt), near-black ground, Geist + Instrument Serif.
   ========================================================= */

@font-face{font-family:"Geist";src:url("../fonts/geist.woff2") format("woff2");font-weight:100 900;font-style:normal;font-display:swap}
@font-face{font-family:"Geist Mono";src:url("../fonts/geist-mono.woff2") format("woff2");font-weight:100 900;font-style:normal;font-display:swap}
@font-face{font-family:"Instrument Serif";src:url("../fonts/instrument-serif-italic.woff2") format("woff2");font-weight:400;font-style:italic;font-display:swap}

:root{
  --bg:#07080b;
  --bg-1:#0c0e13;
  --bg-2:#12141b;
  --line:rgba(255,255,255,.08);
  --line-2:rgba(255,255,255,.15);
  --ink:#eef0f4;
  --ink-2:#a3a9b5;
  --ink-3:#6c7280;
  --accent:#4361ff;
  --accent-2:#8b9cff;
  --accent-glow:rgba(67,97,255,.38);
  --sans:"Geist",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --mono:"Geist Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --serif:"Instrument Serif",ui-serif,Georgia,"Times New Roman",serif;
  --pad:clamp(20px,4.4vw,72px);
  --maxw:1380px;
  --ease:cubic-bezier(.16,1,.3,1);
  --ease-io:cubic-bezier(.65,0,.35,1);
}

*,*::before,*::after{box-sizing:border-box}
html{background:var(--bg);color:var(--ink);-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--sans);font-size:17px;line-height:1.6;letter-spacing:-.006em;
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;overflow-x:hidden}
img,video{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer}
::selection{background:var(--accent);color:#fff}
:focus-visible{outline:2px solid var(--accent-2);outline-offset:3px;border-radius:6px}
h1,h2,h3,h4,p{margin:0}
em{font-style:normal}

/* smooth scroll (Lenis) */
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
.lenis.lenis-stopped{overflow:hidden}

/* page tone layer: JS blends this between sections */
#bg{position:fixed;inset:0;z-index:-2;background:var(--bg);transition:background-color .2s linear}
#grain{position:fixed;inset:-50%;z-index:-1;pointer-events:none;opacity:.035;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='240' height='240' filter='url(%23n)'/%3E%3C/svg%3E")}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 var(--pad)}
.label{font-family:var(--mono);font-size:11.5px;font-weight:450;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3)}
.serif{font-family:var(--serif);font-style:italic;font-weight:400;letter-spacing:-.005em}
.tnum{font-variant-numeric:tabular-nums}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:10px;height:50px;padding:0 24px;border-radius:999px;
  font-size:15px;font-weight:500;letter-spacing:-.01em;white-space:nowrap;
  transition:transform .5s var(--ease),background .3s,color .3s,border-color .3s,box-shadow .5s var(--ease)}
.btn .arr{display:inline-block;transition:transform .5s var(--ease)}
.btn:hover .arr{transform:translateX(4px)}
.btn-solid{background:var(--ink);color:#07080b}
.btn-solid:hover{background:#fff;box-shadow:0 14px 40px -16px rgba(255,255,255,.45)}
.btn-line{border:1px solid var(--line-2);color:var(--ink);background:rgba(255,255,255,.02);backdrop-filter:blur(8px)}
.btn-line:hover{border-color:rgba(255,255,255,.4);background:rgba(255,255,255,.06)}
.btn-accent{background:var(--accent);color:#fff}
.btn-accent:hover{box-shadow:0 16px 44px -14px var(--accent-glow)}

/* ---------- nav ---------- */
.nav{position:fixed;top:0;left:0;right:0;z-index:60;display:flex;align-items:center;justify-content:space-between;
  gap:24px;padding:20px var(--pad);transition:padding .5s var(--ease),background .4s,border-color .4s,backdrop-filter .4s;
  border-bottom:1px solid transparent}
.nav.solid{padding-top:13px;padding-bottom:13px;background:rgba(7,8,11,.7);border-bottom-color:var(--line);
  backdrop-filter:blur(18px) saturate(150%);-webkit-backdrop-filter:blur(18px) saturate(150%)}
.brand{display:flex;align-items:center;gap:11px;font-weight:560;font-size:15px;letter-spacing:-.015em}
.mark{width:28px;height:28px;border-radius:8px;background:var(--accent);display:grid;place-items:center;
  font-size:11.5px;font-weight:650;letter-spacing:-.02em;color:#fff;box-shadow:0 6px 20px -8px var(--accent-glow)}
.brand small{font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);font-weight:450;margin-left:2px}
.nav-links{display:flex;align-items:center;gap:30px;list-style:none;margin:0;padding:0}
.nav-links a{position:relative;font-size:13.5px;color:var(--ink-2);transition:color .3s}
.nav-links a::before{content:"";position:absolute;left:-12px;top:50%;width:5px;height:5px;margin-top:-2.5px;border-radius:50%;
  background:var(--accent);transform:scale(0);transition:transform .4s var(--ease)}
.nav-links a:hover,.nav-links a.active{color:var(--ink)}
.nav-links a.active::before{transform:scale(1)}
.nav-cta{height:40px;padding:0 18px;font-size:13.5px}
.nav-toggle{display:none;width:42px;height:42px;border-radius:50%;border:1px solid var(--line-2);position:relative}
.nav-toggle span{position:absolute;left:13px;right:13px;height:1.5px;background:var(--ink);transition:transform .4s var(--ease),top .4s var(--ease)}
.nav-toggle span:nth-child(1){top:16px}.nav-toggle span:nth-child(2){top:24px}
.menu-open .nav-toggle span:nth-child(1){top:20px;transform:rotate(45deg)}
.menu-open .nav-toggle span:nth-child(2){top:20px;transform:rotate(-45deg)}
.menu{position:fixed;inset:0;z-index:55;background:rgba(7,8,11,.96);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  display:flex;flex-direction:column;justify-content:center;padding:100px var(--pad) 40px;gap:6px;
  opacity:0;visibility:hidden;transition:opacity .4s,visibility .4s}
.menu a{font-size:clamp(34px,9vw,52px);font-weight:500;letter-spacing:-.04em;line-height:1.15}
.menu .menu-foot{margin-top:28px;display:flex;flex-wrap:wrap;gap:10px}
.menu-open .menu{opacity:1;visibility:visible}
@media (max-width:1020px){.nav-links{display:none}}
@media (max-width:640px){.nav-cta{display:none}.nav-toggle{display:block}.brand small{display:none}}

/* ---------- hero ---------- */
.hero{position:relative}
.hero-pin{position:relative;height:100vh;height:100svh;min-height:600px;overflow:hidden}
.pin .hero{height:235vh}
.pin .hero-pin{position:sticky;top:0}
.hero-media{position:absolute;inset:0;overflow:hidden;background:#05060a;will-change:clip-path}
.hero-media video,.hero-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform-origin:50% 50%}
.hero-scrim{position:absolute;inset:0;pointer-events:none;
  background:
    linear-gradient(90deg,rgba(7,8,11,.94) 0%,rgba(7,8,11,.78) 34%,rgba(7,8,11,.42) 66%,rgba(7,8,11,.5) 100%),
    linear-gradient(0deg,rgba(7,8,11,.96) 0%,rgba(7,8,11,0) 42%),
    linear-gradient(180deg,rgba(7,8,11,.7) 0%,rgba(7,8,11,0) 22%)}
.js .hero-media{opacity:0;transition:opacity 1.6s var(--ease) .1s}
.ready .hero-media{opacity:1}

.hero-copy{position:absolute;left:var(--pad);right:var(--pad);top:0;bottom:0;display:flex;flex-direction:column;justify-content:center;
  padding-top:40px;padding-bottom:150px;max-width:var(--maxw);margin:0 auto;will-change:transform,opacity;pointer-events:none}
.hero-copy > *{pointer-events:auto}
.status{display:inline-flex;align-self:flex-start;align-items:center;gap:10px;height:32px;padding:0 14px 0 12px;border-radius:999px;
  border:1px solid var(--line-2);background:rgba(7,8,11,.45);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-2);margin-bottom:34px}
.status i{width:7px;height:7px;border-radius:50%;background:#3ddc97;box-shadow:0 0 0 0 rgba(61,220,151,.6);animation:ping 2.4s infinite}
@keyframes ping{0%{box-shadow:0 0 0 0 rgba(61,220,151,.55)}70%{box-shadow:0 0 0 8px rgba(61,220,151,0)}100%{box-shadow:0 0 0 0 rgba(61,220,151,0)}}
.sig{font-family:var(--serif);font-style:italic;font-size:clamp(24px,2.4vw,36px);color:var(--ink-2);line-height:1;margin-bottom:14px;letter-spacing:-.01em}
.h1{font-size:clamp(44px,7.1vw,118px);font-weight:500;line-height:.93;letter-spacing:-.052em;margin-bottom:30px}
.h1 .serif{font-size:1.07em;letter-spacing:-.025em;padding-right:.04em}
.ml{display:block;overflow:hidden;padding-bottom:.07em;margin-bottom:-.07em}
.ml > span{display:block}
.js .h1 .ml > span{transform:translate3d(0,108%,0);transition:transform 1.25s var(--ease)}
.js .h1 .ml:nth-child(2) > span{transition-delay:.09s}
.ready .h1 .ml > span{transform:none}
.hero-sub{font-size:clamp(17px,1.45vw,21px);line-height:1.5;color:var(--ink-2);max-width:34em;margin-bottom:34px;letter-spacing:-.012em}
.hero-sub b{color:var(--ink);font-weight:500}
.hero-ctas{display:flex;gap:12px;flex-wrap:wrap}
.js .hero-fade{opacity:0;transform:translate3d(0,18px,0);transition:opacity 1s var(--ease),transform 1.2s var(--ease)}
.ready .hero-fade{opacity:1;transform:none}
.ready .hero-fade.d1{transition-delay:.35s}.ready .hero-fade.d2{transition-delay:.5s}.ready .hero-fade.d3{transition-delay:.62s}.ready .hero-fade.d4{transition-delay:.78s}

.hero-stats{position:absolute;left:var(--pad);right:var(--pad);bottom:34px;max-width:var(--maxw);margin:0 auto;
  display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line-2);will-change:opacity}
.stat{padding:18px 20px 0 0}
.stat + .stat{padding-left:20px;border-left:1px solid var(--line)}
.stat b{display:block;font-size:clamp(26px,2.6vw,38px);font-weight:500;letter-spacing:-.035em;line-height:1.05;font-variant-numeric:tabular-nums}
.stat span{display:block;margin-top:6px;font-family:var(--mono);font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);line-height:1.5}
@media (max-width:860px){
  .hero-stats{grid-template-columns:repeat(2,1fr);bottom:22px}
  .stat:nth-child(3){padding-left:0;border-left:0}
  .stat:nth-child(n+3){border-top:1px solid var(--line);margin-top:14px}
  .hero-copy{padding-bottom:210px}
}
.hero-cap{position:absolute;left:0;right:0;display:flex;justify-content:space-between;align-items:center;gap:16px;opacity:0;pointer-events:none;will-change:opacity,transform}
.hero-cap.on{pointer-events:auto}
.hero-cap .label{color:var(--ink-3)}
.hero-cap a{font-family:var(--mono);font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink);display:inline-flex;gap:8px;align-items:center}
.hero-cap a:hover{color:var(--accent-2)}
@media (max-width:640px){.hero-cap .titles{display:none}}

/* ---------- logos ---------- */
.logos{padding:clamp(70px,8vw,110px) 0 clamp(80px,9vw,120px)}
.logos .label{text-align:center;margin-bottom:38px}
.marquee{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 14%,#000 86%,transparent);mask-image:linear-gradient(90deg,transparent,#000 14%,#000 86%,transparent)}
.marquee-track{display:flex;align-items:center;gap:clamp(56px,7vw,104px);width:max-content;padding-right:clamp(56px,7vw,104px);animation:drift 64s linear infinite}
.marquee:hover .marquee-track,.still .marquee-track{animation-play-state:paused}
@keyframes drift{to{transform:translate3d(-50%,0,0)}}
.logo{display:flex;align-items:center;gap:14px;opacity:.55;transition:opacity .4s;flex-shrink:0}
.logo:hover{opacity:1}
.logo img{height:32px;width:auto}
.logo span{font-size:clamp(19px,1.7vw,24px);font-weight:500;letter-spacing:-.025em;white-space:nowrap}

/* ---------- reveal ---------- */
.js [data-reveal]{opacity:0;transform:translate3d(0,28px,0);transition:opacity 1.1s var(--ease),transform 1.3s var(--ease);transition-delay:var(--d,0s)}
.js [data-reveal].in{opacity:1;transform:none}
.js .rl > span{transform:translate3d(0,108%,0);transition:transform 1.2s var(--ease);transition-delay:var(--d,0s)}
.js .rl.in > span{transform:none}

/* ---------- shared section heads ---------- */
.section{position:relative}
.kicker{display:flex;align-items:center;gap:12px;margin-bottom:26px}
.kicker::before{content:"";width:22px;height:1px;background:var(--accent)}
.h2{font-size:clamp(44px,6.6vw,108px);font-weight:500;line-height:.95;letter-spacing:-.05em}
.h2 .serif{font-size:1.07em;letter-spacing:-.025em}
.h3{font-size:clamp(32px,3.8vw,58px);font-weight:500;line-height:1;letter-spacing:-.042em}
.h3 .serif{font-size:1.06em;letter-spacing:-.02em}
.accent{color:var(--accent-2)}
.lead{font-size:clamp(20px,1.75vw,27px);line-height:1.42;letter-spacing:-.02em;color:var(--ink)}
.body{color:var(--ink-2);max-width:36em}

/* ---------- method ---------- */
.method{padding-top:clamp(40px,5vw,80px)}
.method-intro{display:grid;grid-template-columns:minmax(260px,.78fr) 1.22fr;gap:clamp(40px,6.5vw,120px);align-items:start}
.portrait{position:relative;border-radius:22px;overflow:hidden;aspect-ratio:4/5;background:var(--bg-2);isolation:isolate}
.portrait img{width:100%;height:118%;object-fit:cover;object-position:50% 30%;will-change:transform}
.portrait::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(7,8,11,.55),rgba(7,8,11,0) 38%);pointer-events:none}
.portrait figcaption{position:absolute;left:16px;bottom:16px;z-index:2;display:inline-flex;align-items:center;gap:9px;height:30px;padding:0 13px;border-radius:999px;
  background:rgba(7,8,11,.5);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid var(--line-2);
  font-family:var(--mono);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-2)}
.portrait figcaption i{width:6px;height:6px;border-radius:50%;background:var(--accent)}
.method-copy .h2{margin-bottom:38px}
.method-copy .lead{max-width:24em;margin-bottom:22px}
.method-copy .body{margin-bottom:56px}
.evidence{border-top:1px solid var(--line)}
.evidence .label{display:block;padding:18px 0 4px}
.ev{display:grid;grid-template-columns:clamp(110px,10vw,150px) 1fr;gap:24px;align-items:baseline;padding:22px 0;border-bottom:1px solid var(--line)}
.ev b{font-size:clamp(34px,3.3vw,50px);font-weight:500;letter-spacing:-.045em;line-height:1;font-variant-numeric:tabular-nums}
.ev p{color:var(--ink-2);font-size:15.5px;line-height:1.55;max-width:34em}
@media (max-width:900px){.method-intro{grid-template-columns:1fr}.portrait{max-width:420px}}

.principles{margin-top:clamp(120px,13vw,200px);border-top:1px solid var(--line)}
.principle{display:grid;grid-template-columns:clamp(54px,8vw,120px) 1fr;align-items:baseline;padding:clamp(26px,3.2vw,46px) 0;border-bottom:1px solid var(--line)}
.principle .label{color:var(--accent-2)}
.principle p{font-size:clamp(30px,4.3vw,70px);font-weight:500;line-height:1.02;letter-spacing:-.045em}
.principle p .serif{color:var(--ink-2);font-size:1.06em;letter-spacing:-.02em}
.principle .rl{display:block;overflow:hidden;padding-bottom:.08em;margin-bottom:-.08em}
.principle .rl > span{display:block;text-wrap:balance}

/* anatomy of a post */
.anatomy{position:relative;margin-top:clamp(110px,12vw,180px)}
.anatomy-pin{max-width:var(--maxw);margin:0 auto;padding:0 var(--pad);display:grid;grid-template-columns:.92fr 1.08fr;gap:clamp(30px,4vw,80px);align-items:center}
.anatomy-text .h3{margin-bottom:16px}
.anatomy-text .hint{display:flex;align-items:center;gap:10px;color:var(--ink-3);font-size:14px;margin-bottom:34px}
.anatomy-text .hint i{width:22px;height:34px;border:1px solid var(--line-2);border-radius:11px;position:relative}
.anatomy-text .hint i::after{content:"";position:absolute;left:50%;top:7px;width:2px;height:6px;margin-left:-1px;border-radius:2px;background:var(--ink-2);animation:wheel 1.8s var(--ease) infinite}
@keyframes wheel{0%{opacity:0;transform:translateY(-2px)}30%{opacity:1}100%{opacity:0;transform:translateY(10px)}}
.parts{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.parts li{display:grid;grid-template-columns:44px 1fr;gap:6px;padding:16px 0;border-bottom:1px solid var(--line);opacity:.42;transition:opacity .6s var(--ease)}
.parts li.done{opacity:.55}
.parts li.on{opacity:1}
.parts li > span{font-family:var(--mono);font-size:12px;letter-spacing:.06em;color:var(--ink-3);padding-top:3px;transition:color .5s}
.parts li.on > span{color:var(--accent-2)}
.parts h4{font-size:18px;font-weight:550;letter-spacing:-.02em;margin-bottom:3px}
.parts p{font-size:14.5px;line-height:1.55;color:var(--ink-2)}
.anatomy-stage{position:relative;display:grid;place-items:center;perspective:1700px;perspective-origin:50% 40%;min-height:640px}
.post{--e:0;position:relative;width:min(430px,100%);transform-style:preserve-3d;
  transform:translate3d(calc(var(--e) * 10px),calc(var(--e) * 34px),0) scale(calc(1 - var(--e) * .05)) rotateX(calc(var(--e) * 52deg)) rotateZ(calc(var(--e) * -30deg));will-change:transform}
.post-base{position:absolute;inset:-14px;border-radius:24px;background:var(--bg-1);border:1px solid var(--line-2);
  box-shadow:0 60px 120px -40px rgba(0,0,0,.8);opacity:calc(1 - var(--e) * .72)}
.layer{--z:0px;position:relative;margin-bottom:10px;border-radius:14px;padding:12px 14px;border:1px solid transparent;
  background:rgba(18,20,27,calc(var(--e) * .96));
  transform:translate3d(0,0,calc(var(--e) * var(--z)));
  transition:border-color .5s var(--ease),box-shadow .6s var(--ease),transform .6s var(--ease),background .4s;
  border-color:rgba(255,255,255,calc(var(--e) * .14))}
.layer:last-child{margin-bottom:0}
.layer.on{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent),0 24px 60px -18px var(--accent-glow);
  transform:translate3d(0,0,calc(var(--e) * var(--z) + 34px))}
.layer .chip{position:absolute;top:-10px;right:12px;height:20px;padding:0 8px;border-radius:6px;display:grid;place-items:center;
  font-family:var(--mono);font-size:10px;letter-spacing:.06em;background:var(--bg-2);border:1px solid var(--line-2);color:var(--ink-2);
  opacity:clamp(0,calc((var(--e) - .55) * 3),1);transition:background .4s,color .4s,border-color .4s}
.layer.on .chip{background:var(--accent);border-color:var(--accent);color:#fff}
.l-head{display:flex;align-items:center;gap:11px;padding-top:10px;padding-bottom:10px}
.l-head img{width:38px;height:38px;border-radius:50%;object-fit:cover;object-position:50% 25%}
.l-head b{display:block;font-size:14.5px;font-weight:600;letter-spacing:-.01em;line-height:1.2}
.l-head small{font-size:13px;color:var(--ink-3)}
.l-hook p{font-size:20px;font-weight:550;letter-spacing:-.025em;line-height:1.25}
.l-num p{font-size:15.5px;color:var(--ink-2)}
.l-num strong{color:var(--ink);font-weight:600}
.l-asset{padding:8px}
.l-asset .frame{position:relative;border-radius:10px;overflow:hidden;aspect-ratio:16/9;background:#000}
.l-asset img{width:100%;height:100%;object-fit:cover}
.l-asset .play{position:absolute;left:12px;bottom:12px;width:36px;height:36px;border-radius:50%;background:rgba(255,255,255,.92);display:grid;place-items:center}
.l-asset .play::after{content:"";margin-left:3px;border-left:10px solid #07080b;border-top:6px solid transparent;border-bottom:6px solid transparent}
.l-tension{display:flex;gap:8px;flex-wrap:wrap}
.qt{flex:1;min-width:150px;border:1px solid var(--line-2);border-radius:10px;padding:8px 10px;font-size:13px;line-height:1.35;color:var(--ink-2)}
.qt b{display:block;font-size:11.5px;color:var(--ink-3);font-weight:500;margin-bottom:2px}
.l-reply{display:flex;gap:10px;align-items:flex-start}
.l-reply .av{width:28px;height:28px;border-radius:50%;flex-shrink:0;background:linear-gradient(135deg,#2a2f3d,#171a22);border:1px solid var(--line-2)}
.l-reply p{font-size:14px;line-height:1.4}
.l-reply small{display:block;font-size:12px;color:var(--ink-3);margin-bottom:2px}
.l-bar{display:flex;justify-content:space-between;padding:4px 6px 2px;color:var(--ink-3)}
.l-bar svg{width:17px;height:17px;stroke:currentColor;fill:none;stroke-width:1.6}
.pin .anatomy{height:430vh}
.pin .anatomy-pin{position:sticky;top:0;height:100vh;height:100svh}
@media (max-width:900px){
  .pin .anatomy{height:auto}
  .pin .anatomy-pin{position:relative;height:auto}
  .anatomy-pin{grid-template-columns:1fr}
  .anatomy-stage{min-height:0;perspective:none;order:2}
  .post{--e:0!important;transform:none}
  .parts li{opacity:1}
  .anatomy-text .hint{display:none}
}

/* ---------- work / chapters ---------- */
.work{padding-top:clamp(140px,15vw,240px)}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;padding-bottom:30px;border-bottom:1px solid var(--line)}
.sec-head p{max-width:22em;color:var(--ink-2);font-size:16px}
@media (max-width:760px){.sec-head{flex-direction:column;align-items:flex-start;gap:20px}}
.chap{padding:clamp(80px,8.5vw,130px) 0;border-bottom:1px solid var(--line)}
.chap-meta{display:flex;align-items:center;flex-wrap:wrap;gap:12px 18px;margin-bottom:clamp(36px,4vw,56px)}
.chap-meta .idx{font-family:var(--mono);font-size:12px;color:var(--accent-2);letter-spacing:.06em}
.chap-meta .tile{width:40px;height:40px;border-radius:11px;display:grid;place-items:center;background:var(--bg-2);border:1px solid var(--line-2)}
.chap-meta .tile img{height:18px;width:auto}
.chap-meta .who b{display:block;font-size:17px;font-weight:550;letter-spacing:-.02em;line-height:1.2}
.chap-meta .who span{font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3)}
.chap-meta .when{margin-left:auto;font-family:var(--mono);font-size:11.5px;letter-spacing:.06em;color:var(--ink-3)}
@media (max-width:640px){.chap-meta .when{margin-left:0;width:100%}}

/* morph */
.morph-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(40px,6vw,110px);align-items:start}
@media (max-width:960px){.morph-grid{grid-template-columns:1fr}}
.odo-wrap{margin-bottom:28px}
.odo-from{display:flex;align-items:center;gap:14px;font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);margin-bottom:6px}
.odo-from i{flex:0 0 46px;height:1px;background:var(--line-2)}
.odo{display:flex;align-items:flex-end;font-size:clamp(96px,15vw,236px);font-weight:500;letter-spacing:-.06em;line-height:.84;font-variant-numeric:tabular-nums}
.odo .col{display:inline-block;height:1em;overflow:hidden;position:relative}
.odo .strip{display:flex;flex-direction:column;transition:transform 2.6s cubic-bezier(.12,.75,.12,1)}
.odo .strip span{height:1em;line-height:1em;display:block}
.odo .unit{line-height:1em;height:1em}
.odo-cap{font-size:16px;color:var(--ink-2);margin-top:20px}
.morph-copy{max-width:31em;color:var(--ink-2);margin-top:34px}
.morph-copy b{color:var(--ink);font-weight:500}
.metrics{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);margin-top:clamp(50px,5vw,72px)}
.metric{padding:22px 20px 0 0}
.metric + .metric{padding-left:20px;border-left:1px solid var(--line)}
.metric b{display:block;font-size:clamp(28px,2.8vw,42px);font-weight:500;letter-spacing:-.04em;line-height:1;font-variant-numeric:tabular-nums}
.metric span{display:block;margin-top:9px;font-family:var(--mono);font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);line-height:1.5}
@media (max-width:760px){.metrics{grid-template-columns:repeat(2,1fr)}.metric:nth-child(3){padding-left:0;border-left:0}.metric:nth-child(n+3){margin-top:18px;border-top:1px solid var(--line)}}
.campaigns .label{display:block;margin-bottom:14px}
.camp{display:grid;grid-template-columns:1fr auto;gap:6px 18px;padding:20px 0;border-top:1px solid var(--line);transition:padding .5s var(--ease)}
.camp:last-child{border-bottom:1px solid var(--line)}
.camp:hover{padding-left:10px}
.camp h4{font-size:19px;font-weight:550;letter-spacing:-.025em}
.camp .tag{font-family:var(--mono);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);align-self:center}
.camp p{grid-column:1 / -1;font-size:15px;line-height:1.55;color:var(--ink-2)}
.camp p b{color:var(--ink);font-weight:500}

/* on camera */
.chap-intro{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,90px);align-items:end;margin-bottom:clamp(50px,5vw,80px)}
.chap-intro .body{font-size:17px}
@media (max-width:860px){.chap-intro{grid-template-columns:1fr}}
.vgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(16px,1.8vw,26px)}
@media (max-width:760px){.vgrid{grid-template-columns:1fr}}
.vcard{position:relative}
.vframe{position:relative;aspect-ratio:16/9;border-radius:16px;overflow:hidden;background:#05060a;border:1px solid var(--line);cursor:pointer;isolation:isolate}
.vframe video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.vcard:not(.playing) .vframe:hover video{transform:scale(1.025)}
.vframe::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(7,8,11,.55),rgba(7,8,11,0) 45%);transition:opacity .5s;pointer-events:none}
.vcard.playing .vframe::after{opacity:0}
.vplay{position:absolute;left:16px;bottom:16px;z-index:2;display:inline-flex;align-items:center;gap:10px;height:40px;padding:0 16px 0 6px;border-radius:999px;
  background:rgba(255,255,255,.94);color:#07080b;font-size:13px;font-weight:550;letter-spacing:-.01em;transition:transform .5s var(--ease),opacity .4s}
.vplay i{width:28px;height:28px;border-radius:50%;background:#07080b;display:grid;place-items:center}
.vplay i::after{content:"";margin-left:2px;border-left:8px solid #fff;border-top:5px solid transparent;border-bottom:5px solid transparent}
.vframe:hover .vplay{transform:translateY(-3px)}
.vcard.playing .vplay{opacity:0;pointer-events:none}
.vmeta{display:flex;justify-content:space-between;align-items:baseline;gap:20px;padding:18px 2px 0}
.vmeta h4{font-size:18px;font-weight:550;letter-spacing:-.022em;line-height:1.3}
.vmeta p{font-size:14.5px;color:var(--ink-2);margin-top:6px;line-height:1.55;max-width:36em}
.vmeta .tag{font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent-2);white-space:nowrap}

/* motion: horizontal scroll */
.hscroll{position:relative}
.hs-pin{position:relative}
.hs-track{display:flex;gap:clamp(18px,2vw,32px);padding:0 var(--pad);will-change:transform}
.mcard{flex:0 0 min(70vw,1040px,calc((100svh - 280px) * 1.7778))}
.mcard .vframe{border-radius:18px}
.mcard .vmeta{padding-top:20px}
.mcard .vmeta h4{font-size:clamp(20px,1.7vw,26px)}
.hs-foot{display:flex;align-items:center;gap:18px;width:100%;max-width:var(--maxw);margin:34px auto 0;padding:0 var(--pad)}
.hs-foot .label{color:var(--ink-3);min-width:62px}
.hs-bar{flex:1;height:1px;background:var(--line-2);position:relative;overflow:hidden}
.hs-bar i{position:absolute;inset:0;background:var(--accent);transform-origin:0 50%;transform:scaleX(0)}
.pin .hscroll{height:300vh}
.pin .hs-pin{position:sticky;top:0;height:100vh;height:100svh;display:flex;flex-direction:column;justify-content:center;overflow:hidden}
@media (max-width:900px){
  .pin .hscroll{height:auto}
  .pin .hs-pin{position:relative;height:auto;overflow:visible}
  .hs-track{flex-direction:column;transform:none!important}
  .mcard{flex-basis:auto}
  .hs-foot{display:none}
}

/* aition (scoped to its own brand) */
.chap-aition{--a:#ff5a1f;--a2:#ff9a5c}
.chap-aition .chap-meta .idx{color:var(--a)}
.aition-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,6vw,100px);align-items:center}
@media (max-width:960px){.aition-grid{grid-template-columns:1fr}}
.aition-word{display:inline-flex;align-items:center;gap:14px;margin-bottom:26px}
.bars{display:flex;gap:5px;height:30px;align-items:flex-end}
.bars i{display:block;width:6px;height:30px;border-radius:1px;background:#f4f4f4}
.bars i:nth-child(2){background:var(--a);transform:skewX(-19deg)}
.bars i:nth-child(3){background:var(--a);transform:skewX(-27deg)}
.aition-word span{font-weight:500;font-size:27px;letter-spacing:-.015em;color:#f4f4f4}
.aition-tag{font-size:clamp(26px,2.7vw,40px);font-weight:500;line-height:1.12;letter-spacing:-.035em;margin:18px 0 20px}
.aition-tag em{color:var(--a)}
.chap-aition .body{margin-bottom:34px}
.astats{display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid var(--line);margin-bottom:34px}
.astat{padding:18px 0;border-bottom:1px solid var(--line)}
.astat:nth-child(odd){padding-right:18px;border-right:1px solid var(--line)}
.astat:nth-child(even){padding-left:18px}
.astat b{display:block;font-size:clamp(26px,2.4vw,34px);font-weight:500;letter-spacing:-.04em;line-height:1.05;color:var(--a);font-variant-numeric:tabular-nums}
.astat > span{display:block;margin-top:6px;font-size:13px;color:var(--ink-2);line-height:1.45}
.chap-aition .btn-accent{background:var(--a);color:#0a0a0a}
.chap-aition .btn-accent:hover{box-shadow:0 16px 44px -14px rgba(255,90,31,.6)}
.term{border-radius:16px;overflow:hidden;background:#0a0a0a;border:1px solid rgba(255,90,31,.24);box-shadow:0 50px 100px -40px rgba(255,90,31,.35)}
.term-bar{display:flex;align-items:center;gap:7px;padding:13px 16px;border-bottom:1px solid rgba(255,255,255,.07);background:rgba(255,255,255,.025)}
.term-bar i{width:10px;height:10px;border-radius:50%;background:#2c2e34}
.term-bar i:first-child{background:var(--a)}
.term-bar span{margin-left:8px;font-family:var(--mono);font-size:11.5px;color:var(--ink-3)}
.term-body{padding:22px 22px 24px;font-family:var(--mono);font-size:12.8px;line-height:1.95;color:#c9cdd6;overflow-x:auto}
.term-body .ln{display:block;white-space:pre}
.js .term-body .ln{opacity:0;transform:translate3d(0,6px,0);transition:opacity .5s var(--ease),transform .6s var(--ease);transition-delay:var(--d,0s)}
.js .term.in .term-body .ln{opacity:1;transform:none}
.o{color:var(--a)}.g{color:#5ee0a0}.y{color:#ffc76b}.dim{color:#5c6270}
.cursor{display:inline-block;width:8px;height:15px;background:var(--a);vertical-align:-3px;animation:blink 1.1s step-end infinite}
@keyframes blink{50%{opacity:0}}

/* ---------- proof ---------- */
.proof{padding-top:clamp(120px,13vw,200px)}
.proof-top{display:grid;grid-template-columns:1.35fr .65fr;gap:clamp(30px,5vw,90px);align-items:end;margin-bottom:clamp(44px,5vw,70px)}
@media (max-width:860px){.proof-top{grid-template-columns:1fr}}
.xstrip{display:grid;grid-template-columns:auto repeat(3,1fr);border:1px solid var(--line);border-radius:18px;overflow:hidden;margin-bottom:22px;background:rgba(255,255,255,.012)}
.xstrip > *{padding:24px 26px}
.xstrip > * + *{border-left:1px solid var(--line)}
.xwho{display:flex;align-items:center;gap:14px}
.xwho img{width:46px;height:46px;border-radius:50%;object-fit:cover;object-position:50% 25%}
.xwho b{display:block;font-size:16px;font-weight:550;letter-spacing:-.015em}
.xwho a{font-size:13.5px;color:var(--accent-2)}
.xstat b{display:block;font-size:clamp(28px,2.6vw,38px);font-weight:500;letter-spacing:-.04em;line-height:1;font-variant-numeric:tabular-nums}
.xstat span{display:block;margin-top:8px;font-family:var(--mono);font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3)}
@media (max-width:860px){.xstrip{grid-template-columns:repeat(3,1fr)}.xwho{grid-column:1 / -1;border-bottom:1px solid var(--line)}.xstrip > .xstat:nth-child(2){border-left:0}}
@media (max-width:520px){.xstrip > *{padding:18px 16px}}
.pcards{columns:3 300px;column-gap:18px}
.pcard{break-inside:avoid;margin:0 0 18px;display:block;border:1px solid var(--line);border-radius:18px;padding:20px 20px 16px;background:var(--bg-1);
  transition:border-color .4s,transform .6s var(--ease),background .4s}
.pcard:hover{border-color:var(--line-2);transform:translateY(-4px);background:var(--bg-2)}
.pc-head{display:flex;align-items:center;gap:11px;margin-bottom:14px}
.pc-head img{width:36px;height:36px;border-radius:50%;object-fit:cover;object-position:50% 25%;background:var(--bg-2)}
.pc-head .mlogo{width:36px;height:36px;border-radius:50%;background:#12a23f;display:grid;place-items:center}
.pc-head .mlogo img{width:20px;height:auto;border-radius:0;background:none}
.pc-head b{display:block;font-size:14.5px;font-weight:600;letter-spacing:-.01em;line-height:1.25}
.pc-head small{font-size:12.5px;color:var(--ink-3)}
.pc-head .ctx{margin-left:auto;font-family:var(--mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--accent-2);text-align:right}
.pcard p{font-size:15px;line-height:1.5;white-space:pre-line}
.pc-media{margin-top:14px;border-radius:12px;overflow:hidden;border:1px solid var(--line)}
.pc-nums{display:flex;gap:16px;flex-wrap:wrap;margin-top:16px;padding-top:14px;border-top:1px solid var(--line);font-size:13px;color:var(--ink-3)}
.pc-nums b{color:var(--ink);font-weight:550;font-variant-numeric:tabular-nums}
.pc-nums .go{margin-left:auto;color:var(--ink-3)}
.pcard:hover .pc-nums .go{color:var(--accent-2)}

/* ---------- experience ---------- */
.exp{padding-top:clamp(120px,13vw,200px)}
.exp-grid{display:grid;grid-template-columns:1fr 360px;gap:clamp(40px,6vw,100px);align-items:start;margin-top:clamp(44px,5vw,70px)}
@media (max-width:960px){.exp-grid{grid-template-columns:1fr}}
.jobs{border-top:1px solid var(--line)}
.job{display:grid;grid-template-columns:150px 1fr;gap:10px 28px;padding:28px 0;border-bottom:1px solid var(--line);position:relative}
.job::before{content:"";position:absolute;left:-18px;top:34px;width:6px;height:6px;border-radius:50%;background:var(--accent);opacity:0;transform:scale(.4);transition:all .5s var(--ease)}
.job:hover::before{opacity:1;transform:none}
.job .when{font-family:var(--mono);font-size:11.5px;letter-spacing:.04em;color:var(--ink-3);padding-top:5px}
.job h4{font-size:21px;font-weight:550;letter-spacing:-.028em;line-height:1.2}
.job .org{display:flex;align-items:center;gap:9px;margin-top:5px;color:var(--ink-2);font-size:15px}
.job .org img{height:14px;width:auto;opacity:.7}
.job p{grid-column:2;color:var(--ink-2);font-size:15px;line-height:1.6;max-width:38em}
@media (max-width:560px){.job{grid-template-columns:1fr}.job p{grid-column:1}}
.exp-note{margin-top:22px;color:var(--ink-3);font-size:14px}
.rcard{position:sticky;top:110px;border:1px solid var(--line);border-radius:20px;padding:26px;background:var(--bg-1)}
.rcard .btn{width:100%;justify-content:center;margin:18px 0 18px}
.rlinks{list-style:none;margin:0;padding:0}
.rlinks a{display:flex;justify-content:space-between;align-items:center;padding:14px 2px;border-top:1px solid var(--line);font-size:15px;transition:color .3s,padding .5s var(--ease)}
.rlinks a span{color:var(--ink-3);transition:color .3s,transform .5s var(--ease)}
.rlinks a:hover{color:var(--accent-2);padding-left:6px}
.rlinks a:hover span{color:var(--accent-2);transform:translate(2px,-2px)}
.rcard .where{margin-top:14px;padding-top:16px;border-top:1px solid var(--line);font-size:13.5px;color:var(--ink-3)}

/* ---------- contact ---------- */
.contact{padding:clamp(150px,16vw,260px) 0 clamp(90px,9vw,140px);position:relative;overflow:hidden}
.contact::before{content:"";position:absolute;left:50%;bottom:-40%;width:120vw;height:90vh;transform:translateX(-50%);pointer-events:none;
  background:radial-gradient(closest-side,rgba(67,97,255,.18),rgba(67,97,255,0))}
.contact .h2{font-size:clamp(72px,13vw,220px);line-height:.88;letter-spacing:-.06em;margin-bottom:34px}
.contact .lead{max-width:24em;color:var(--ink-2);margin-bottom:44px}
.mail{display:inline-flex;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:34px}
.mail a{font-size:clamp(26px,3.6vw,52px);font-weight:500;letter-spacing:-.04em;line-height:1.1;
  background:linear-gradient(currentColor,currentColor) 0 100%/0 1.5px no-repeat;transition:background-size .6s var(--ease),color .3s;padding-bottom:4px}
.mail a:hover{background-size:100% 1.5px;color:#fff}
.copy{height:38px;padding:0 15px;border-radius:999px;border:1px solid var(--line-2);font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-2);transition:border-color .3s,color .3s}
.copy:hover{border-color:var(--accent-2);color:var(--ink)}
.copy.done{border-color:#3ddc97;color:#3ddc97}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.advisory{margin-top:56px;padding-top:22px;border-top:1px solid var(--line);color:var(--ink-3);font-size:14.5px}
.advisory b{color:var(--ink-2);font-weight:500}

footer{border-top:1px solid var(--line);padding:26px 0}
.foot{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:14px;font-size:13px;color:var(--ink-3)}
.foot nav{display:flex;gap:22px;align-items:center}
.foot button,.foot a{font-size:13px;color:var(--ink-3);transition:color .3s}
.foot button:hover,.foot a:hover{color:var(--ink)}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;transition-delay:0s!important}
  .js [data-reveal],.js .rl > span,.js .h1 .ml > span,.js .hero-fade,.js .hero-media,.js .term-body .ln{opacity:1!important;transform:none!important}
}

/* ---------- polish pass ---------- */
.h2,.h3,.lead,.aition-tag,.sec-head p{text-wrap:balance}
p,.body,.hero-sub{text-wrap:pretty}
.mcard .vmeta{flex-direction:column-reverse;align-items:flex-start;gap:10px}
@media (min-width:901px){
  .pin .anatomy-pin{padding-top:76px}
  .pin .parts li{padding:14px 0}
  .pin .parts li p{max-height:0;opacity:0;overflow:hidden;transition:max-height .7s var(--ease),opacity .5s var(--ease)}
  .pin .parts li.on p{max-height:90px;opacity:1}
}
.plink{font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--accent-2);white-space:nowrap;margin-left:4px}
.plink:hover{color:#fff}
@media (max-width:520px){.st-loc{display:none}}
.ev-wide{grid-template-columns:1fr;gap:8px}
.ev-wide .ev-head{font-size:clamp(28px,2.8vw,42px);line-height:1.05;letter-spacing:-.02em;color:var(--ink);max-width:none}
.ev-wide .ev-head .serif{font-size:1.06em}
.h1 .ml > span{text-wrap:balance}