/* ============================================================
   Vincent Calip — shared design system
   Used by every page. Edit once, updates everywhere.
   ============================================================ */

:root{
  --ink:#081325; --ink-2:#102A4D; --cream:#FAF6EE; --cream-dim:#C9D2DC;
  --gold:#F2B544; --gold-soft:#FFCD6B; --teal:#27A98B;
  --line:rgba(250,246,238,0.12); --ease:cubic-bezier(.22,1,.36,1);
  --wrap:1100px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{height:100%}
body{
  min-height:100%;
  background:var(--ink); color:var(--cream);
  font-family:"Hanken Grotesk",sans-serif; line-height:1.6;
  -webkit-font-smoothing:antialiased; cursor:none;
  transition:background-color 1.8s ease;
}
body.ambient-on{background:#050C1C}
/* landing page locks to one screen; content pages scroll */
body.landing{height:100vh;overflow:hidden}
@media (pointer:coarse){ body{cursor:auto} body.landing{overflow-y:auto} }

/* ---- atmosphere: flat deep navy (no gradient) + faint grain ---- */
body::before{
  content:"";position:fixed;inset:0;z-index:0;pointer-events:none;
}
body::after{
  content:"";position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.05;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---- neural field canvas ---- */
#orbit{position:fixed;inset:0;z-index:0;pointer-events:none}

/* ---- custom cursor ---- */
.cursor-dot{position:fixed;top:0;left:0;width:9px;height:9px;border-radius:50%;background:var(--cream);
  box-shadow:0 0 8px rgba(250,246,238,.45);pointer-events:none;z-index:9999;transform:translate(-50%,-50%)}
@media (pointer:fine){ html,body,a,button,.btn,[data-cursor]{cursor:none !important} }
@media (pointer:coarse){.cursor-dot{display:none}}
.click-pulse{position:fixed;width:240px;height:240px;border-radius:50%;
  background:radial-gradient(circle, rgba(242,181,68,.32), rgba(242,181,68,.10) 38%, rgba(242,181,68,0) 70%);
  pointer-events:none;z-index:9998;filter:blur(6px);will-change:transform,opacity}

/* ---- top + bottom bars ---- */
.bar{position:fixed;left:0;width:100%;display:flex;justify-content:space-between;align-items:center;
     padding:22px clamp(20px,5vw,56px);mix-blend-mode:difference;z-index:5}
.bar.top{top:0}
/* subpages: solid-ish backdrop so the nav never blends into content text.
   landing keeps the transparent difference-blend look. */
body:not(.landing) .bar.top{mix-blend-mode:normal;
  background:rgba(8,19,37,.78);
  backdrop-filter:blur(12px) saturate(130%);-webkit-backdrop-filter:blur(12px) saturate(130%);
  border-bottom:1px solid var(--line)}
.bar.bottom{bottom:0;justify-content:flex-end;padding-right:clamp(14px,2.5vw,30px);font-family:"JetBrains Mono",monospace;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--cream-dim)}
.brand{font-family:"Fraunces";font-weight:600;font-size:20px;letter-spacing:-.01em;color:var(--cream);text-decoration:none}
.brand span{color:var(--gold)}
.navlinks{display:flex;gap:26px;font-family:"JetBrains Mono",monospace;font-size:13px;text-transform:uppercase;letter-spacing:.14em}
.navlinks a{color:var(--cream);text-decoration:none;opacity:.82;transition:opacity .2s,color .2s}
.navlinks a:hover{opacity:1;color:var(--gold)}
.navlinks a.active{opacity:1;color:var(--gold)}
.bar.bottom a{color:var(--cream-dim);text-decoration:none;transition:color .2s}
.bar.bottom a:hover{color:var(--gold)}
.bar.bottom .right{display:flex;gap:24px}
.sound-toggle{position:fixed;bottom:18px;left:clamp(20px,5vw,56px);z-index:6;isolation:isolate;
  display:inline-flex;align-items:center;gap:9px;padding:11px 20px;border-radius:100px;
  border:1px solid rgba(255,255,255,.16);
  background:
    radial-gradient(110% 130% at 50% 118%, rgba(255,255,255,.12), rgba(255,255,255,0) 55%),
    radial-gradient(120% 120% at 50% 45%, rgba(0,0,0,.22) 0%, rgba(255,255,255,.07) 100%),
    rgba(250,246,238,.05);
  backdrop-filter:blur(12px) saturate(135%);-webkit-backdrop-filter:blur(12px) saturate(135%);
  box-shadow:inset 0 1px 1px rgba(255,255,255,.45), inset 0 -4px 9px rgba(0,0,0,.30), 0 6px 20px rgba(0,0,0,.30);
  font-family:"JetBrains Mono",monospace;font-size:12px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--cream-dim);transition:color .25s,border-color .25s,box-shadow .35s}
.sound-toggle::before{content:"";position:absolute;left:3px;right:3px;top:2px;height:46%;border-radius:100px;
  background:linear-gradient(rgba(255,255,255,.30), rgba(255,255,255,0));z-index:0;pointer-events:none}
.sound-toggle>span{position:relative;z-index:1}
.sound-toggle:hover{color:var(--cream);border-color:rgba(242,181,68,.5)}
.sound-toggle.playing{color:var(--gold);border-color:rgba(242,181,68,.5);
  box-shadow:inset 0 1px 1px rgba(255,255,255,.4), inset 0 -4px 9px rgba(0,0,0,.28), 0 0 24px rgba(242,181,68,.25)}
.sound-toggle .bars{display:none;align-items:flex-end;gap:2px;height:12px}
.sound-toggle.playing .bars{display:inline-flex}
.sound-toggle .bars i{width:2px;height:4px;background:currentColor;display:block;border-radius:1px}
.sound-toggle.playing .bars i{animation:eq .9s ease-in-out infinite}
.sound-toggle.playing .bars i:nth-child(2){animation-delay:.22s}
.sound-toggle.playing .bars i:nth-child(3){animation-delay:.45s}
@keyframes eq{0%,100%{height:4px}50%{height:12px}}

.fly-star{position:fixed;top:0;left:0;z-index:2;pointer-events:none;width:90px;height:2px;border-radius:2px;
  background:linear-gradient(90deg, rgba(210,225,255,0) 0%, rgba(220,232,255,.5) 70%, #fff 100%);
  filter:drop-shadow(0 0 6px rgba(255,225,180,.85))}
@media (max-width:760px){ .navlinks{gap:16px;font-size:11px} .bar.bottom{display:none} }

/* ---- shared type + buttons ---- */
.eyebrow{font-family:"JetBrains Mono",monospace;font-size:13px;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);margin-bottom:26px}
h1{font-family:"Fraunces";font-weight:330;font-size:clamp(40px,6.2vw,104px);line-height:.97;letter-spacing:-.03em;text-wrap:balance}
h1 em{font-style:italic;color:var(--gold)}
.hero h1{
  text-shadow:0 0 18px rgba(242,181,68,.20),0 0 52px rgba(255,205,107,.11);
  animation:titlePulse 8.5s ease-in-out 2s infinite;
}
@keyframes titlePulse{
  0%,100%{text-shadow:0 0 18px rgba(242,181,68,.20),0 0 52px rgba(255,205,107,.11)}
  50%{text-shadow:0 0 25px rgba(242,181,68,.30),0 0 66px rgba(255,205,107,.15)}
}
.rw{white-space:nowrap}
.rl{display:inline-block}

.btn{position:relative;display:inline-flex;align-items:center;gap:12px;padding:17px 30px;
     font-family:"JetBrains Mono",monospace;font-size:13px;text-transform:uppercase;letter-spacing:.1em;
     text-decoration:none;color:var(--cream);border:1px solid var(--line);overflow:hidden;isolation:isolate;
     clip-path:polygon(0 0,100% 0,100% calc(100% - 13px),calc(100% - 13px) 100%,0 100%);
     transition:color .9s ease-in-out,border-color .45s var(--ease);will-change:transform}
.btn::before{content:"";position:absolute;inset:0;z-index:-1;background:var(--gold);
     transform:translateX(-101%);transition:transform .9s ease-in-out}
.btn:hover{color:var(--ink);border-color:var(--gold)}
.btn:hover::before{transform:translateX(0)}
.btn .arw{transition:transform .35s var(--ease)}
.btn:hover .arw{transform:translate(5px,-1px)}

/* ============================================================
   LANDING hero (single screen)
   ============================================================ */
.hero{position:relative;z-index:3;min-height:100svh;display:flex;align-items:center;padding:0 clamp(20px,5vw,56px)}
.hero-inner{max-width:1500px}
.hero-sub{max-width:560px;margin-top:30px;font-size:clamp(16px,2vw,20px);color:var(--cream-dim)}
.cta-row{margin-top:44px;display:flex;gap:18px;flex-wrap:wrap}
[data-hero]{opacity:0}

/* ============================================================
   CONTENT PAGES (scrolling)
   ============================================================ */
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 clamp(20px,5vw,56px)}
.page-hero{position:relative;z-index:3;padding:clamp(130px,20vh,210px) clamp(20px,5vw,56px) clamp(40px,7vh,80px)}
.page-hero .inner{max-width:var(--wrap);margin:0 auto}
.page-title{font-family:"Fraunces";font-weight:330;font-size:clamp(40px,7.5vw,104px);line-height:.96;letter-spacing:-.03em;text-wrap:balance}
.page-title em{font-style:italic;color:var(--gold)}
.page-intro{max-width:620px;margin-top:28px;font-size:clamp(16px,2vw,21px);color:var(--cream-dim)}

.block{position:relative;z-index:3;padding:clamp(60px,10vh,120px) 0}
.sec-head{display:flex;align-items:baseline;gap:18px;margin-bottom:48px}
.sec-num{font-family:"JetBrains Mono",monospace;font-size:13px;color:var(--gold);letter-spacing:.1em}
.sec-title{font-family:"Fraunces";font-weight:360;font-size:clamp(28px,5vw,54px);letter-spacing:-.02em}
.lead{font-family:"Fraunces";font-weight:330;font-size:clamp(22px,3vw,34px);line-height:1.32;letter-spacing:-.01em;max-width:880px}
.lead b{color:var(--gold);font-weight:430}

/* project network */
.net-shell{position:relative;width:100%;max-width:760px;margin:0 auto}
#net{width:100%;height:clamp(380px,52vh,520px);border-radius:20px;border:1px solid var(--line);
     background:radial-gradient(120% 120% at 70% 20%,rgba(14,30,51,.85),rgba(10,22,40,.4));overflow:hidden;display:block}
.net-hint{font-family:"JetBrains Mono",monospace;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--cream-dim);margin-top:14px;opacity:.7;text-align:center}

/* project case studies */
.project{display:grid;grid-template-columns:90px 1fr;gap:28px;padding:38px 0;border-top:1px solid var(--line);scroll-margin-top:120px}
.project:last-child{border-bottom:1px solid var(--line)}
.project .pnum{font-family:"JetBrains Mono",monospace;font-size:13px;color:var(--gold);letter-spacing:.08em;padding-top:10px}
.project h3{font-family:"Fraunces";font-weight:400;font-size:clamp(24px,3.4vw,38px);letter-spacing:-.01em;line-height:1.05}
.project .meta{font-family:"JetBrains Mono",monospace;font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--gold);margin:12px 0 14px}
.project p{font-size:16px;color:var(--cream-dim);max-width:680px}
.project .more{display:inline-flex;align-items:center;gap:8px;margin-top:18px;font-family:"JetBrains Mono",monospace;
  font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--cream);text-decoration:none;border-bottom:1px solid var(--line);padding-bottom:3px;transition:color .25s,border-color .25s}
.project .more:hover{color:var(--gold);border-color:var(--gold)}
@media (max-width:640px){ .project{grid-template-columns:1fr;gap:10px} .project .pnum{padding-top:0} }

/* tilt cards (Learn page etc.) */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
@media (max-width:900px){.cards{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.cards{grid-template-columns:1fr}}
.card{position:relative;padding:30px 26px;border-radius:18px;border:1px solid var(--line);
      background:linear-gradient(160deg,rgba(14,30,51,.85),rgba(10,22,40,.55));
      transform-style:preserve-3d;will-change:transform;transition:border-color .3s;overflow:hidden}
.card:hover{border-color:rgba(242,181,68,.45)}
.card .glow{position:absolute;width:200px;height:200px;border-radius:50%;background:radial-gradient(circle,rgba(242,181,68,.25),transparent 70%);top:-60px;right:-60px;opacity:0;transition:opacity .4s}
.card:hover .glow{opacity:1}
.card .code{font-family:"JetBrains Mono",monospace;font-size:12px;color:var(--gold);letter-spacing:.08em}
.card h3{font-family:"Fraunces";font-weight:400;font-size:23px;margin:14px 0 10px;letter-spacing:-.01em}
.card p{font-size:14.5px;color:var(--cream-dim)}

/* curriculum: AI Core / Full Degree glass slider (Learn page) */
.track-toggle{position:relative;display:inline-block;padding:5px;margin-bottom:clamp(32px,5vh,50px);
  border-radius:100px;border:1px solid rgba(255,255,255,.14);
  background:radial-gradient(120% 140% at 50% 0%, rgba(255,255,255,.06), rgba(255,255,255,0) 60%), rgba(8,19,37,.5);
  backdrop-filter:blur(10px) saturate(130%);-webkit-backdrop-filter:blur(10px) saturate(130%);
  box-shadow:inset 0 1px 1px rgba(255,255,255,.12), inset 0 -3px 8px rgba(0,0,0,.35)}
.track-inner{position:relative;display:flex}
/* the sliding glass thumb */
.track-thumb{position:absolute;z-index:0;top:0;bottom:0;left:0;width:50%;border-radius:100px;pointer-events:none;
  border:1px solid rgba(255,255,255,.18);
  background:
    radial-gradient(110% 130% at 50% 118%, rgba(255,255,255,.12), rgba(255,255,255,0) 55%),
    radial-gradient(120% 120% at 50% 45%, rgba(0,0,0,.18) 0%, rgba(255,255,255,.10) 100%),
    rgba(250,246,238,.06);
  box-shadow:inset 0 1px 1px rgba(255,255,255,.45), inset 0 -4px 9px rgba(0,0,0,.28), 0 4px 14px rgba(0,0,0,.28);
  transition:transform .42s var(--ease)}
.track-thumb::before{content:"";position:absolute;left:3px;right:3px;top:2px;height:46%;border-radius:100px;
  background:linear-gradient(rgba(255,255,255,.28), rgba(255,255,255,0))}
.curriculum.show-full .track-thumb{transform:translateX(100%)}
.track-btn{position:relative;z-index:1;flex:1;min-width:128px;text-align:center;
  appearance:none;-webkit-appearance:none;border:0;background:none;cursor:none;
  font-family:"JetBrains Mono",monospace;font-size:12px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--cream-dim);padding:11px 22px;transition:color .3s var(--ease)}
.track-btn:not(.active):hover{color:var(--cream)}
.track-btn.active{color:var(--gold)}
@media (pointer:coarse){.track-btn{cursor:pointer}}

/* foundation courses merge into the same grid in Full Degree view */
.card.foundation{display:none;background:linear-gradient(160deg,rgba(14,30,51,.62),rgba(10,22,40,.42))}
.curriculum.show-full .card.foundation{display:block;animation:cardIn .5s var(--ease)}
@keyframes cardIn{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

/* Full Degree degree-math — collapsed by default, expands via grid-rows */
.degree-extra{display:grid;grid-template-rows:0fr;opacity:0;margin-top:0;
  transition:grid-template-rows .55s var(--ease),opacity .45s ease,margin-top .55s var(--ease)}
.degree-extra-inner{overflow:hidden;min-height:0}
.curriculum.show-full .degree-extra{grid-template-rows:1fr;opacity:1;margin-top:clamp(40px,6vh,72px)}
.sub-head{font-family:"JetBrains Mono",monospace;font-size:12px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--gold);margin-bottom:22px}
.sub-head span{color:var(--cream-dim)}
.degree-math{margin-top:0}

/* inline enroll link under the course grid (Learn page) */
.enroll-row{margin-top:clamp(28px,4vh,40px)}
.enroll-link{display:inline-flex;align-items:center;gap:9px;
  font-family:"JetBrains Mono",monospace;font-size:13px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--cream);text-decoration:none;border-bottom:1px solid var(--line);padding-bottom:4px;
  transition:color .25s,border-color .25s}
.enroll-link:hover{color:var(--gold);border-color:var(--gold)}
.enroll-link .arw{transition:transform .3s var(--ease)}
.enroll-link:hover .arw{transform:translate(4px,0)}

/* stackable credentials callout (Learn page) */
.stack{margin-top:clamp(34px,5vh,52px);padding:clamp(26px,4vh,38px) clamp(24px,4vw,40px);
  border:1px solid var(--line);border-radius:18px;
  background:linear-gradient(160deg,rgba(14,30,51,.5),rgba(10,22,40,.35))}
.stack-eyebrow{font-family:"JetBrains Mono",monospace;font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);margin-bottom:14px}
.stack-lede{font-size:15.5px;color:var(--cream-dim);max-width:680px;margin-bottom:26px}
.stack-row{display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.stack-courses{display:flex;gap:8px}
.stack-courses span{font-family:"JetBrains Mono",monospace;font-size:12px;letter-spacing:.08em;color:var(--cream);
  border:1px solid var(--line);border-radius:100px;padding:8px 14px;background:rgba(250,246,238,.04)}
.stack-arw{color:var(--gold);font-size:20px;line-height:1}
.stack-cred>div{margin-bottom:8px}
.stack-cred>div:last-child{margin-bottom:0}
.stack-cred strong{font-family:"Fraunces";font-weight:430;font-size:17px;color:var(--cream);display:block;letter-spacing:-.01em}
.stack-cred em{font-family:"JetBrains Mono",monospace;font-style:normal;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--gold)}
.stack-more{margin-top:24px;font-family:"JetBrains Mono",monospace;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--cream-dim);opacity:.7}
@media (max-width:560px){.stack-arw{transform:rotate(90deg)}}

/* talk rows (Speaking page) */
.talk{display:grid;grid-template-columns:110px 1fr auto;gap:24px;align-items:baseline;padding:26px 0;border-top:1px solid var(--line);transition:padding-left .3s var(--ease)}
.talk:last-child{border-bottom:1px solid var(--line)}
.talk:hover{padding-left:14px}
.talk .yr{font-family:"JetBrains Mono",monospace;font-size:13px;color:var(--gold)}
.talk .ttl{font-family:"Fraunces";font-weight:380;font-size:clamp(19px,2.4vw,26px);letter-spacing:-.01em}
.talk .loc{font-size:13px;color:var(--cream-dim);text-align:right}
@media (max-width:680px){.talk{grid-template-columns:1fr;gap:6px}.talk .loc{text-align:left}}

/* speaking timeline — a gold spine with a node per engagement */
.timeline{position:relative;max-width:820px;padding-left:42px}
.timeline::before{content:"";position:absolute;left:9px;top:6px;bottom:6px;width:1px;
  background:linear-gradient(180deg,rgba(242,181,68,0),var(--gold) 7%,var(--gold) 93%,rgba(242,181,68,0));opacity:.55}
.tl-item{position:relative;padding:30px 0 34px;border-top:1px solid var(--line);transition:transform .3s var(--ease)}
.tl-item:first-child{border-top:0;padding-top:4px}
.tl-item:hover{transform:translateX(6px)}
.tl-node{position:absolute;left:-37px;top:38px;width:11px;height:11px;border-radius:50%;
  background:var(--gold);box-shadow:0 0 0 4px rgba(8,19,37,1),0 0 14px rgba(242,181,68,.5);
  transition:box-shadow .35s var(--ease),transform .35s var(--ease)}
.tl-item:first-child .tl-node{top:12px}
.tl-item:hover .tl-node{transform:scale(1.25);box-shadow:0 0 0 4px rgba(8,19,37,1),0 0 22px rgba(255,205,107,.85)}
.tl-meta{display:flex;align-items:center;gap:14px;margin-bottom:13px;flex-wrap:wrap}
.tl-date{font-family:"JetBrains Mono",monospace;font-size:13px;letter-spacing:.08em;color:var(--gold)}
.tl-kind{font-family:"JetBrains Mono",monospace;font-size:11px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--cream-dim);border:1px solid var(--line);border-radius:100px;padding:4px 12px}
.tl-venue{font-family:"Fraunces";font-weight:400;font-size:clamp(23px,3.1vw,34px);line-height:1.06;letter-spacing:-.01em}
.tl-where{font-family:"JetBrains Mono",monospace;font-size:12px;letter-spacing:.05em;color:var(--cream-dim);margin-top:8px}
.tl-session{font-family:"Fraunces";font-style:italic;font-weight:330;font-size:clamp(16px,1.9vw,20px);color:var(--gold-soft);margin-top:16px;line-height:1.3}
.tl-synopsis{font-size:16px;line-height:1.7;color:var(--cream-dim);max-width:680px;margin-top:12px}
@media (max-width:680px){
  .timeline{padding-left:30px}
  .tl-node{left:-25px;top:34px}
}

/* speaking — glass timeline slider */
.tl-rail-block{padding-bottom:0}
.tl-list-block{padding-top:clamp(34px,5vh,56px)}
.tl-item{scroll-margin-top:120px}

.tl-slider{max-width:760px;--p:0}
.tl-readout{display:flex;flex-direction:column;gap:6px;margin-bottom:22px;min-height:64px}
.tl-readout-date{font-family:"JetBrains Mono",monospace;font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold)}
.tl-readout-name{font-family:"Fraunces";font-weight:380;font-size:clamp(22px,3vw,32px);letter-spacing:-.01em;line-height:1.1}

.tl-track{position:relative;height:30px;margin:0 0 38px;touch-action:none;outline:none;cursor:none}
/* frosted glass rail */
.tl-track-glass{position:absolute;left:0;right:0;top:50%;transform:translateY(-50%);height:10px;border-radius:100px;pointer-events:none;
  border:1px solid rgba(255,255,255,.16);
  background:radial-gradient(130% 220% at 50% 125%, rgba(255,255,255,.10), rgba(255,255,255,0) 60%), rgba(250,246,238,.05);
  backdrop-filter:blur(10px) saturate(135%);-webkit-backdrop-filter:blur(10px) saturate(135%);
  box-shadow:inset 0 1px 1px rgba(255,255,255,.35), inset 0 -3px 7px rgba(0,0,0,.30)}
/* gold progress up to the thumb */
.tl-fill{position:absolute;left:0;top:50%;transform:translateY(-50%);height:10px;border-radius:100px;pointer-events:none;
  width:calc(14px + (100% - 28px) * var(--p));
  background:linear-gradient(90deg, rgba(242,181,68,.28), rgba(255,205,107,.55));
  box-shadow:0 0 16px rgba(242,181,68,.28)}
/* tick stops */
.tl-tick{position:absolute;top:0;bottom:0;width:36px;transform:translateX(-50%);
  left:calc(14px + (100% - 28px) * var(--f));border:0;background:none;padding:0;cursor:none;-webkit-tap-highlight-color:transparent}
.tl-tick::before{content:"";position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:5px;height:5px;border-radius:50%;background:rgba(250,246,238,.5);transition:background .3s,box-shadow .3s}
.tl-tick.is-active::before{background:var(--gold);box-shadow:0 0 10px rgba(242,181,68,.7)}
.tl-tick-date{position:absolute;top:31px;left:50%;transform:translateX(-50%);white-space:nowrap;
  font-family:"JetBrains Mono",monospace;font-size:10.5px;letter-spacing:.03em;color:var(--cream-dim);opacity:.55;transition:opacity .3s,color .3s}
.tl-tick.is-active .tl-tick-date{opacity:1;color:var(--gold)}
.tl-tick:hover .tl-tick-date{opacity:1;color:var(--cream)}
/* the glass thumb */
.tl-thumb{position:absolute;top:50%;width:28px;height:28px;border-radius:50%;z-index:2;
  left:calc(14px + (100% - 28px) * var(--p));transform:translate(-50%,-50%);
  border:1px solid rgba(255,255,255,.30);
  background:radial-gradient(125% 135% at 50% 118%, rgba(255,255,255,.32), rgba(255,255,255,0) 58%),
            radial-gradient(120% 120% at 50% 40%, rgba(242,181,68,.6), rgba(242,181,68,.18) 100%);
  backdrop-filter:blur(6px) saturate(160%);-webkit-backdrop-filter:blur(6px) saturate(160%);
  box-shadow:inset 0 1px 2px rgba(255,255,255,.6), inset 0 -3px 6px rgba(0,0,0,.30), 0 4px 14px rgba(0,0,0,.35), 0 0 18px rgba(242,181,68,.33);
  transition:box-shadow .3s, transform .14s var(--ease)}
.tl-track:hover .tl-thumb,.tl-track:focus-visible .tl-thumb{box-shadow:inset 0 1px 2px rgba(255,255,255,.6), inset 0 -3px 6px rgba(0,0,0,.30), 0 4px 14px rgba(0,0,0,.35), 0 0 28px rgba(242,181,68,.62)}
.tl-track.is-dragging .tl-thumb{transform:translate(-50%,-50%) scale(1.12)}
.tl-rail-hint{font-family:"JetBrains Mono",monospace;font-size:11px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--cream-dim);opacity:.7;margin-top:2px}
/* brief gold wash when the slider sends you to an item */
@keyframes tlFlash{0%{box-shadow:inset 3px 0 0 -1px var(--gold),inset 0 0 0 999px rgba(242,181,68,.10)}
  100%{box-shadow:inset 3px 0 0 -1px rgba(242,181,68,0),inset 0 0 0 999px rgba(242,181,68,0)}}
.tl-item.tl-flash{animation:tlFlash 1.5s var(--ease) forwards}
@media (max-width:680px){.tl-tick-date{font-size:9.5px}}

/* stat counters */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:30px 28px}
@media (max-width:760px){.stats{grid-template-columns:1fr 1fr}}
.stat .n{font-family:"Fraunces";font-weight:400;font-size:clamp(38px,5.5vw,64px);line-height:1;letter-spacing:-.03em;color:var(--cream)}
.stat .n em{font-style:normal;color:var(--gold);font-size:.55em;vertical-align:super}
.stat .l{font-size:14px;color:var(--cream-dim);margin-top:10px}

/* page CTA block */
.page-cta{position:relative;z-index:3;text-align:center;padding:clamp(70px,12vh,140px) clamp(20px,5vw,56px)}
.page-cta .big{font-family:"Fraunces";font-weight:330;font-size:clamp(30px,6vw,72px);letter-spacing:-.03em;line-height:1.05}
.page-cta .big em{font-style:italic;color:var(--gold)}
.page-cta .cta-row{justify-content:center}

/* ============================================================
   ABOUT page
   ============================================================ */
.about-lede{display:grid;grid-template-columns:0.82fr 1.18fr;gap:clamp(30px,5vw,68px);align-items:center}
@media (max-width:820px){.about-lede{grid-template-columns:1fr;gap:34px}}
.portrait{position:relative;border-radius:18px;overflow:hidden;border:1px solid var(--line);
  box-shadow:0 30px 90px rgba(0,0,0,.45);background:#0e1e33}
.portrait img{display:block;width:100%;height:auto}
/* faint navy edges so the light studio photo settles into the dark page */
.portrait::after{content:"";position:absolute;inset:0;pointer-events:none;
  box-shadow:inset 0 0 70px rgba(10,22,40,.55);
  background:linear-gradient(180deg,rgba(10,22,40,.12),rgba(10,22,40,0) 22%,rgba(10,22,40,0) 76%,rgba(10,22,40,.32))}
@media (max-width:820px){.portrait{max-width:360px;margin:0 auto}}

.prose{max-width:620px}
.prose p{font-size:clamp(16px,1.7vw,18px);line-height:1.72;color:var(--cream-dim);margin-bottom:1.15em}
.prose p:last-child{margin-bottom:0}
.prose strong{color:var(--cream);font-weight:500}
.prose em{color:var(--gold);font-style:italic}

.movement{max-width:760px;margin:0 auto}
.movement + .movement{margin-top:clamp(52px,8vh,94px)}
.movement .sec-head{margin-bottom:24px}

.glance{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:34px 0}
@media (max-width:760px){.glance{grid-template-columns:1fr 1fr;gap:26px}}
.glance .k{font-family:"JetBrains Mono",monospace;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);margin-bottom:9px}
.glance .v{font-size:15px;color:var(--cream);line-height:1.45}

/* scroll reveal */
[data-reveal]{opacity:0;transform:translateY(34px)}

@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .rl{transform:none} [data-hero]{opacity:1} [data-reveal]{opacity:1;transform:none}
}