/* Kairos Gold design system. Charcoal base, gold accents. Cinzel display, Manrope text. */
@font-face{font-family:"Cinzel";src:url("/fonts/cinzel.woff2") format("woff2");font-weight:400 900;font-display:swap}
@font-face{font-family:"Manrope";src:url("/fonts/manrope.woff2") format("woff2");font-weight:200 800;font-display:swap}

:root{
  --ink:#151516;
  --charcoal:#1C1C1E;
  --surface:#232326;
  --raised:#2B2B30;
  --line:#3A3A41;
  --line-soft:#2F2F35;
  --gold:#C9A24A;
  --gold-light:#E4C97A;
  --gold-deep:#8C6D2B;
  --gold-glow:rgba(201,162,74,.18);
  --text:#F1ECE2;
  --text-muted:#B4AEA2;
  --text-faint:#8A857B;
  --display:"Cinzel",Georgia,"Times New Roman",serif;
  --body:"Manrope",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --max:1180px;
  --gutter:clamp(20px,4vw,48px);
  --radius:6px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--charcoal);color:var(--text);font-family:var(--body);font-size:17px;line-height:1.65;font-weight:400;-webkit-font-smoothing:antialiased}
img,svg,video{max-width:100%;height:auto;display:block}
a{color:var(--gold-light);text-decoration:none}
a:hover{color:var(--gold)}
a:focus-visible,button:focus-visible,input:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--gold-light);outline-offset:3px;border-radius:2px}
h1,h2,h3,h4{font-family:var(--display);font-weight:600;line-height:1.15;margin:0 0 .5em;color:var(--text);letter-spacing:.01em}
h1{font-size:clamp(2rem,4.6vw,3.6rem);font-weight:700}
h2{font-size:clamp(1.6rem,3vw,2.5rem)}
h3{font-size:clamp(1.15rem,1.8vw,1.45rem)}
h4{font-size:1.05rem;font-family:var(--body);font-weight:700}
p{margin:0 0 1.1em}
p.lead{font-size:clamp(1.05rem,1.5vw,1.25rem);color:var(--text-muted);max-width:62ch}
.muted{color:var(--text-muted)}
.small{font-size:.9rem}
ul,ol{padding-left:1.25em}
strong{font-weight:700}
hr{border:0;border-top:1px solid var(--line);margin:2rem 0}
.skip{position:absolute;left:-999px;top:0;background:var(--gold);color:var(--ink);padding:.6rem 1rem;z-index:100;font-weight:700}
.skip:focus{left:12px;top:12px}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--gutter)}
.section{padding:clamp(56px,8vw,104px) 0}
.section.tight{padding:clamp(40px,5vw,64px) 0}
.section.alt{background:var(--surface)}
.section-head{max-width:72ch;margin-bottom:clamp(28px,4vw,48px)}
.section-head h2{margin-bottom:.35em}
.section-head p{color:var(--text-muted);font-size:1.1rem;margin:0}
.rule{width:56px;height:2px;background:linear-gradient(90deg,var(--gold-light),var(--gold-deep));margin:0 0 1.2rem}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(21,21,22,.92);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line-soft)}
.site-header .bar{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:78px}
.brand{display:flex;align-items:center;flex-shrink:0}
.brand img{width:214px;height:54px}
.nav{display:flex;align-items:center;gap:6px}
.nav a{font-weight:600;font-size:.98rem;color:var(--text);padding:10px 14px;position:relative;letter-spacing:.005em}
.nav a::after{content:"";position:absolute;left:14px;right:14px;bottom:5px;height:2px;background:linear-gradient(90deg,var(--gold-light),var(--gold));transform:scaleX(0);transform-origin:left;transition:transform .32s var(--ease)}
.nav a:hover::after,.nav a[aria-current="page"]::after{transform:scaleX(1)}
.nav a:hover{color:var(--gold-light)}
.ticker{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--gold-deep);border-radius:999px;padding:7px 14px;font-family:var(--display);font-weight:700;font-size:.82rem;letter-spacing:.06em;color:var(--gold-light);background:rgba(201,162,74,.06);transition:background .25s,border-color .25s}
.ticker:hover{background:rgba(201,162,74,.14);border-color:var(--gold)}
.ticker .dot{width:7px;height:7px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 0 var(--gold-glow);animation:pulse 2.6s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(201,162,74,.45)}70%{box-shadow:0 0 0 8px rgba(201,162,74,0)}100%{box-shadow:0 0 0 0 rgba(201,162,74,0)}}
.menu-btn{display:none;background:none;border:1px solid var(--line);color:var(--text);border-radius:var(--radius);padding:9px 11px;cursor:pointer;line-height:0}
.menu-btn span{display:block;width:22px;height:2px;background:currentColor;margin:5px 0;transition:transform .3s var(--ease),opacity .2s}
.menu-btn[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-btn[aria-expanded="true"] span:nth-child(2){opacity:0}
.menu-btn[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
@media (max-width:900px){
  .menu-btn{display:block}
  .nav{position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;background:var(--ink);border-bottom:1px solid var(--line);padding:10px var(--gutter) 18px;display:none}
  .nav.open{display:flex}
  .nav a{padding:12px 6px;border-bottom:1px solid var(--line-soft)}
  .nav a::after{display:none}
  .brand img{width:180px;height:45px}
  .ticker{display:none}
}

/* Hero */
.hero{position:relative;overflow:hidden;background:var(--ink);isolation:isolate;padding:clamp(80px,12vw,150px) 0 clamp(64px,8vw,110px)}
.hero .wrap{position:relative;z-index:2;max-width:var(--max)}
.hero h1{max-width:18ch;margin-bottom:.6em}
.hero .lead{max-width:56ch}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:2rem}
.contours{position:absolute;inset:-10% -5%;z-index:1;pointer-events:none;opacity:.55}
.contours svg{width:100%;height:100%}
.contours path{fill:none;stroke:var(--gold);stroke-width:1;vector-effect:non-scaling-stroke;opacity:.28}
.contours path:nth-child(3n){opacity:.5}
.contours path:nth-child(4n){stroke:var(--gold-light);opacity:.22}
.contours .drift{animation:drift 46s linear infinite alternate;will-change:transform}
.contours .drift.slow{animation-duration:70s;animation-direction:alternate-reverse}
@keyframes drift{from{transform:translate3d(-2.5%,0,0)}to{transform:translate3d(2.5%,-2%,0)}}
.hero::after{content:"";position:absolute;inset:0;z-index:1;background:radial-gradient(60% 55% at 50% 10%,rgba(201,162,74,.10),transparent 70%),linear-gradient(180deg,rgba(21,21,22,.2),var(--charcoal) 100%)}
.hero .stamp{display:inline-flex;align-items:center;gap:10px;font-family:var(--display);color:var(--gold-light);font-size:.9rem;letter-spacing:.08em;margin-bottom:1.4rem}
.hero .stamp::before{content:"";width:34px;height:1px;background:var(--gold)}
.enter{opacity:0;transform:translateY(14px);animation:enter .9s var(--ease) forwards}
.enter.d1{animation-delay:.12s}.enter.d2{animation-delay:.26s}.enter.d3{animation-delay:.42s}
@keyframes enter{to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){.enter{opacity:1;transform:none;animation:none}.contours .drift{animation:none}.ticker .dot{animation:none}}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 24px;border-radius:var(--radius);font-weight:700;font-size:1rem;border:1px solid transparent;transition:transform .25s var(--ease),box-shadow .25s,background .25s,border-color .25s,color .25s;cursor:pointer;font-family:var(--body)}
.btn:hover{transform:translateY(-2px)}
.btn-gold{background:linear-gradient(135deg,var(--gold-light),var(--gold) 55%,var(--gold-deep));color:var(--ink);box-shadow:0 8px 24px -10px rgba(201,162,74,.6)}
.btn-gold:hover{color:var(--ink);box-shadow:0 12px 28px -10px rgba(201,162,74,.75)}
.btn-ghost{border-color:var(--line);color:var(--text);background:rgba(255,255,255,.02)}
.btn-ghost:hover{border-color:var(--gold);color:var(--gold-light)}
.btn svg{width:18px;height:18px;transition:transform .25s var(--ease)}
.btn:hover svg{transform:translateX(3px)}

/* Stat strip */
.stats{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--surface)}
.stats .grid{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{padding:28px 24px;border-right:1px solid var(--line)}
.stat:last-child{border-right:0}
.stat .num{font-family:var(--display);font-size:clamp(1.7rem,3vw,2.4rem);font-weight:700;color:var(--gold-light);line-height:1.1}
.stat .num small{font-size:.55em;color:var(--gold);font-weight:600;margin-left:.15em}
.stat .lbl{color:var(--text-muted);font-size:.93rem;margin-top:6px}
@media (max-width:860px){.stats .grid{grid-template-columns:repeat(2,1fr)}.stat{border-bottom:1px solid var(--line)}.stat:nth-child(2n){border-right:0}.stat:nth-last-child(-n+2){border-bottom:0}}
@media (max-width:480px){.stat{padding:20px 16px}}

/* Grids and cards */
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:28px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
@media (max-width:900px){.grid-3{grid-template-columns:1fr 1fr}}
@media (max-width:640px){.grid-2,.grid-3{grid-template-columns:1fr}}
.card{background:var(--surface);border:1px solid var(--line-soft);border-radius:var(--radius);padding:30px 28px;position:relative;transition:transform .35s var(--ease),border-color .35s,box-shadow .35s}
.card::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:linear-gradient(180deg,var(--gold-light),var(--gold-deep));opacity:0;transition:opacity .35s;border-radius:var(--radius) 0 0 var(--radius)}
.card:hover{transform:translateY(-4px);border-color:var(--gold-deep);box-shadow:0 20px 40px -24px rgba(0,0,0,.8)}
.card:hover::before{opacity:1}
.card h3{margin-bottom:.4em}
.card p{color:var(--text-muted);margin-bottom:.8em}
.card p:last-child{margin-bottom:0}
.card .more{font-weight:700;display:inline-flex;align-items:center;gap:8px;margin-top:.4rem}
.card .more svg{width:16px;height:16px;transition:transform .25s var(--ease)}
.card:hover .more svg{transform:translateX(4px)}
.facts{list-style:none;padding:0;margin:0 0 1rem;display:grid;gap:6px}
.facts li{display:flex;justify-content:space-between;gap:12px;border-bottom:1px solid var(--line-soft);padding:7px 0;font-size:.95rem}
.facts li span:first-child{color:var(--text-faint)}
.facts li span:last-child{color:var(--text);text-align:right;font-weight:600}
.project-card .stage{display:inline-block;font-family:var(--display);font-size:.78rem;letter-spacing:.06em;color:var(--gold);border:1px solid var(--gold-deep);border-radius:999px;padding:4px 12px;margin-bottom:14px}

/* Why block */
.why{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(32px,6vw,80px);align-items:start}
.why blockquote{margin:0 0 1.5rem;font-family:var(--display);font-size:clamp(1.35rem,2.4vw,2rem);line-height:1.35;color:var(--gold-light);font-weight:500;border-left:3px solid var(--gold-deep);padding-left:22px}
.why .name-note{background:var(--surface);border:1px solid var(--line-soft);border-radius:var(--radius);padding:26px 26px 20px}
.why .name-note .kai{font-family:var(--display);font-size:2.2rem;color:var(--gold);font-weight:700;line-height:1;margin-bottom:6px}
.why .name-note .say{color:var(--text-faint);font-size:.9rem;margin-bottom:12px}
.pillars{display:grid;gap:18px;margin-top:8px}
.pillar{display:grid;grid-template-columns:44px 1fr;gap:16px;align-items:start}
.pillar .ico{width:44px;height:44px;border:1px solid var(--gold-deep);border-radius:50%;display:grid;place-items:center;color:var(--gold-light);background:rgba(201,162,74,.06)}
.pillar .ico svg{width:20px;height:20px}
.pillar h3{font-family:var(--body);font-weight:700;font-size:1.08rem;margin-bottom:.25em}
.pillar p{color:var(--text-muted);margin:0}
@media (max-width:860px){.why{grid-template-columns:1fr}}

/* Timeline / program */
.program{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.program .art{background:var(--surface);border:1px solid var(--line-soft);border-radius:var(--radius);padding:24px}
.program .art svg{width:100%;height:auto}
.drill-line{stroke:var(--gold);stroke-width:2;stroke-dasharray:420;stroke-dashoffset:420;animation:draw 3s var(--ease) forwards}
.drill-line.two{animation-delay:.5s}
.drill-line.three{animation-delay:1s}
@keyframes draw{to{stroke-dashoffset:0}}
@media (prefers-reduced-motion:reduce){.drill-line{stroke-dashoffset:0;animation:none}}
.steps{list-style:none;padding:0;margin:0;counter-reset:s}
.steps li{position:relative;padding:0 0 18px 42px;counter-increment:s}
.steps li::before{content:counter(s);position:absolute;left:0;top:2px;width:28px;height:28px;border-radius:50%;border:1px solid var(--gold-deep);color:var(--gold-light);font-family:var(--display);font-size:.8rem;font-weight:700;display:grid;place-items:center}
.steps li::after{content:"";position:absolute;left:13.5px;top:32px;bottom:0;width:1px;background:var(--line)}
.steps li:last-child::after{display:none}
.steps strong{display:block;margin-bottom:2px}
.steps span{color:var(--text-muted)}
@media (max-width:860px){.program{grid-template-columns:1fr}}

/* Team */
.team{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.person{background:var(--surface);border:1px solid var(--line-soft);border-radius:var(--radius);padding:22px 22px 18px;transition:border-color .3s}
.person:hover{border-color:var(--gold-deep)}
.person .role{color:var(--gold);font-family:var(--display);font-size:.82rem;letter-spacing:.06em;margin-bottom:6px}
.person h3{font-family:var(--body);font-size:1.12rem;font-weight:700;margin-bottom:.35em}
.person p{color:var(--text-muted);font-size:.95rem;margin:0}
@media (max-width:900px){.team{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.team{grid-template-columns:1fr}}

/* News list */
.news-list{list-style:none;padding:0;margin:0;display:grid;gap:0;border-top:1px solid var(--line)}
.news-list li{border-bottom:1px solid var(--line)}
.news-list a{display:grid;grid-template-columns:150px 1fr auto;gap:22px;align-items:center;padding:22px 6px;color:var(--text);transition:background .25s,padding-left .25s}
.news-list a:hover{background:rgba(201,162,74,.05);padding-left:14px;color:var(--gold-light)}
.news-list time{color:var(--text-faint);font-size:.92rem;font-variant-numeric:tabular-nums}
.news-list .t{font-weight:700;font-size:1.05rem}
.news-list svg{width:18px;height:18px;color:var(--gold)}
@media (max-width:640px){.news-list a{grid-template-columns:1fr;gap:6px}.news-list svg{display:none}}

/* FAQ */
.faq{max-width:860px}
.faq details{border-top:1px solid var(--line);padding:0}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:20px 44px 20px 0;font-weight:700;font-size:1.06rem;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:6px;top:50%;width:11px;height:11px;border-right:2px solid var(--gold);border-bottom:2px solid var(--gold);transform:translateY(-70%) rotate(45deg);transition:transform .3s var(--ease)}
.faq details[open] summary::after{transform:translateY(-30%) rotate(225deg)}
.faq details[open] summary{color:var(--gold-light)}
.faq .a{padding:0 0 22px;color:var(--text-muted);max-width:70ch}
.faq .a p:last-child{margin-bottom:0}

/* Subscribe band */
.band{background:linear-gradient(180deg,var(--surface),var(--charcoal));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.band .inner{display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:center}
.form-row{display:flex;gap:10px;flex-wrap:wrap}
.form-row input[type=email]{flex:1 1 240px;background:var(--ink);border:1px solid var(--line);color:var(--text);padding:14px 16px;border-radius:var(--radius);font:inherit;min-width:0}
.form-row input::placeholder{color:var(--text-faint)}
.consent{display:flex;gap:10px;align-items:flex-start;color:var(--text-faint);font-size:.86rem;margin-top:12px;max-width:60ch}
.consent input{margin-top:4px;accent-color:var(--gold)}
@media (max-width:860px){.band .inner{grid-template-columns:1fr}}

/* Notice */
.notice{border:1px solid var(--line);border-left:3px solid var(--gold-deep);background:var(--surface);padding:16px 20px;border-radius:var(--radius);color:var(--text-muted);font-size:.92rem}
.notice p{margin:0}

/* Footer */
.site-footer{background:var(--ink);border-top:1px solid var(--line);padding:clamp(48px,6vw,72px) 0 28px;color:var(--text-muted);font-size:.94rem}
.site-footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr 1fr;gap:32px}
.site-footer h4{color:var(--text);font-family:var(--display);font-size:.86rem;letter-spacing:.08em;margin-bottom:14px;font-weight:700}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin:0 0 9px}
.site-footer a{color:var(--text-muted)}
.site-footer a:hover{color:var(--gold-light)}
.site-footer address{font-style:normal;line-height:1.7}
.site-footer .brandcol img{width:190px;height:48px;margin-bottom:16px}
.social{display:flex;gap:10px;margin-top:14px}
.social a{width:38px;height:38px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;color:var(--text-muted);transition:border-color .25s,color .25s,transform .25s var(--ease)}
.social a:hover{border-color:var(--gold);color:var(--gold-light);transform:translateY(-2px)}
.social svg{width:17px;height:17px}
.legal{border-top:1px solid var(--line-soft);margin-top:40px;padding-top:22px;font-size:.84rem;color:var(--text-faint)}
.legal p{margin:0 0 .6em;max-width:none}
.legal .links{display:flex;flex-wrap:wrap;gap:6px 18px;margin-top:10px}
@media (max-width:960px){.site-footer .cols{grid-template-columns:1fr 1fr 1fr}.site-footer .brandcol{grid-column:1/-1}}
@media (max-width:560px){.site-footer .cols{grid-template-columns:1fr 1fr}}

/* Reveal on scroll */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.1s}.reveal.d2{transition-delay:.2s}.reveal.d3{transition-delay:.3s}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}
.no-js .reveal{opacity:1;transform:none}

/* Page hero for inner pages */
.page-hero{background:var(--ink);border-bottom:1px solid var(--line);padding:clamp(48px,7vw,88px) 0 clamp(36px,5vw,56px)}
.crumbs{list-style:none;padding:0;margin:0 0 18px;display:flex;flex-wrap:wrap;gap:8px;font-size:.88rem;color:var(--text-faint)}
.crumbs li+li::before{content:"/";margin-right:8px;color:var(--line)}
.crumbs a{color:var(--text-muted)}
.prose{max-width:74ch}
.prose h2{margin-top:2em}
.prose h3{margin-top:1.6em}
.prose table{width:100%;border-collapse:collapse;margin:1.2em 0;font-size:.96rem}
.prose th,.prose td{text-align:left;padding:11px 12px;border-bottom:1px solid var(--line)}
.prose th{color:var(--gold-light);font-family:var(--display);font-size:.82rem;letter-spacing:.06em;font-weight:700}

/* 404 */
.err{min-height:60vh;display:grid;place-items:center;text-align:center;padding:60px 0}
.err .code{font-family:var(--display);font-size:clamp(4rem,12vw,8rem);color:var(--gold);line-height:1;font-weight:700}

/* Utilities */
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.mt-24{margin-top:24px}.mt-28{margin-top:28px}
.h1-small{font-size:1.6rem}

/* Glossary */
.glossary{column-count:1;column-gap:32px}
.glossary dt{font-weight:700;color:var(--gold-light);margin-top:18px;font-size:1.02rem}
.glossary dt:first-child{margin-top:0}
.glossary dd{margin:4px 0 0;color:var(--text-muted)}
@media (min-width:860px){.glossary{column-count:2}}

/* TOC nav */
.toc ul{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:8px 16px}
.toc a{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border:1px solid var(--line);border-radius:var(--radius);font-weight:600;font-size:.95rem;color:var(--text-muted);transition:border-color .25s,color .25s,background .25s}
.toc a:hover{border-color:var(--gold);color:var(--gold-light);background:rgba(201,162,74,.05)}

/* Chile map */
.chile-map{max-width:320px;margin:0 auto}
@media (max-width:860px){.chile-map{max-width:240px}}

/* QP notice */
.qp{margin-top:2rem}

/* Contact form */
.contact-form{display:grid;gap:18px}
.form-field label{display:block;font-weight:600;font-size:.95rem;margin-bottom:6px;color:var(--text)}
.form-field input,.form-field select,.form-field textarea{width:100%;background:var(--ink);border:1px solid var(--line);color:var(--text);padding:13px 16px;border-radius:var(--radius);font:inherit;min-width:0}
.form-field input:focus,.form-field select:focus,.form-field textarea:focus{border-color:var(--gold);outline:none;box-shadow:0 0 0 3px var(--gold-glow)}
.form-field select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%23B4AEA2' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:40px}
.form-field textarea{resize:vertical;min-height:120px}
.form-field input::placeholder,.form-field textarea::placeholder{color:var(--text-faint)}
address{font-style:normal;line-height:1.7}

/* Job 3 utilities */
.tv-container{min-height:420px}
.narrow{max-width:640px}

/* ===== Motion layer (Sept 2026 UI pass) ===== */

/* Film grain over everything, very faint, adds depth to the flat charcoal */
body::before{content:"";position:fixed;inset:0;z-index:9999;pointer-events:none;opacity:.045;mix-blend-mode:overlay;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");background-size:160px 160px}

/* Scroll progress hairline in the header */
.site-header::after{content:"";position:absolute;left:0;top:0;height:2px;width:100%;background:linear-gradient(90deg,var(--gold-light),var(--gold),var(--gold-deep));transform:scaleX(var(--progress,0));transform-origin:left;transition:transform .12s linear;pointer-events:none}
.site-header{transition:box-shadow .4s var(--ease)}
.site-header.scrolled{box-shadow:0 12px 40px -20px rgba(0,0,0,.9)}
.site-header.scrolled .bar{min-height:64px;transition:min-height .4s var(--ease)}
.site-header .bar{transition:min-height .4s var(--ease)}

/* Hero: gold dust canvas, parallax contour layers, light sweep on the headline */
.hero-dust{position:absolute;inset:0;z-index:1;pointer-events:none;opacity:.85}
.contours .drift{transition:transform 1.4s var(--ease)}
.hero h1{background:linear-gradient(100deg,var(--text) 0%,var(--text) 40%,var(--gold-light) 50%,var(--text) 60%,var(--text) 100%);background-size:250% 100%;background-position:120% 0;-webkit-background-clip:text;background-clip:text;color:transparent;animation:enter .9s var(--ease) .12s forwards,sweep 2.4s var(--ease) 1.1s 1}
@keyframes sweep{from{background-position:120% 0}to{background-position:-40% 0}}
.hero .lead{position:relative}
.hero-actions .btn-gold{position:relative;overflow:hidden}

/* Button light sweep */
.btn-gold::after{content:"";position:absolute;top:0;left:-70%;width:50%;height:100%;background:linear-gradient(105deg,transparent,rgba(255,255,255,.45),transparent);transform:skewX(-20deg);transition:left .55s var(--ease);pointer-events:none}
.btn-gold{position:relative;overflow:hidden}
.btn-gold:hover::after{left:130%}

/* Gold rule draws in on reveal */
.rule{transform:scaleX(0);transform-origin:left;transition:transform .9s var(--ease) .15s}
.reveal.in .rule,.no-js .rule,.page-hero .rule,.prose .rule{transform:scaleX(1)}
.section .wrap > .rule,.wrap > .rule{transform:scaleX(1)}

/* Cards: cursor-tracked gold spotlight */
.card{overflow:hidden}
.card::after{content:"";position:absolute;inset:0;pointer-events:none;opacity:0;transition:opacity .45s var(--ease);background:radial-gradient(320px circle at var(--mx,50%) var(--my,50%),rgba(201,162,74,.13),transparent 65%)}
.card:hover::after{opacity:1}
.card > *{position:relative;z-index:1}

/* Stat numbers: count-up ready, tabular */
.stat .num{font-variant-numeric:tabular-nums}
.stat{position:relative;overflow:hidden}
.stat::after{content:"";position:absolute;left:24px;bottom:0;height:2px;width:36px;background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform .7s var(--ease) .4s}
.stat.in::after{transform:scaleX(1)}

/* Ticker shimmer every so often */
.ticker{position:relative;overflow:hidden}
.ticker::after{content:"";position:absolute;top:0;left:-60%;width:40%;height:100%;background:linear-gradient(105deg,transparent,rgba(228,201,122,.35),transparent);transform:skewX(-20deg);animation:tickshine 7s var(--ease) 3s infinite}
@keyframes tickshine{0%{left:-60%}12%{left:140%}100%{left:140%}}

/* Pillar icons breathe on hover */
.pillar .ico{transition:transform .4s var(--ease),border-color .4s,box-shadow .4s}
.pillar:hover .ico{transform:translateY(-2px) scale(1.06);border-color:var(--gold);box-shadow:0 0 0 6px var(--gold-glow)}

/* Nav links: soft lift */
.nav a{transition:color .25s,transform .25s var(--ease)}
.nav a:hover{transform:translateY(-1px)}

/* Inner page heroes: slow gold breath in the corner */
.page-hero{position:relative;overflow:hidden;isolation:isolate}
.page-hero::before{content:"";position:absolute;right:-20%;top:-60%;width:70%;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,rgba(201,162,74,.14),transparent 62%);animation:breathe 9s ease-in-out infinite alternate;pointer-events:none;z-index:-1}
@keyframes breathe{from{transform:scale(.92) translate(0,0);opacity:.7}to{transform:scale(1.08) translate(-4%,6%);opacity:1}}

/* News list rows: gold marker slides in */
.news-list a{position:relative}
.news-list a::before{content:"";position:absolute;left:0;top:50%;height:60%;width:2px;background:var(--gold);transform:translateY(-50%) scaleY(0);transition:transform .35s var(--ease)}
.news-list a:hover::before{transform:translateY(-50%) scaleY(1)}

/* FAQ answers ease open */
.faq .a{animation:faqin .45s var(--ease)}
@keyframes faqin{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}

/* Footer: gold horizon */
.site-footer{position:relative}
.site-footer::before{content:"";position:absolute;left:0;right:0;top:-1px;height:1px;background:linear-gradient(90deg,transparent,var(--gold),transparent);opacity:.7}

/* Drill schematic draws when scrolled into view; steps light up in sequence */
.drill-line{animation-play-state:paused}
.in .drill-line{animation-play-state:running}
.steps li::before{transition:background .4s var(--ease),color .4s,box-shadow .4s}
.steps li::after{transform:scaleY(0);transform-origin:top;transition:transform .7s var(--ease)}
.in .steps li::after{transform:scaleY(1)}
.in .steps li:nth-child(1)::after{transition-delay:.1s}.in .steps li:nth-child(2)::after{transition-delay:.4s}.in .steps li:nth-child(3)::after{transition-delay:.7s}.in .steps li:nth-child(4)::after{transition-delay:1s}
.in .steps li::before{background:var(--gold);color:var(--ink);box-shadow:0 0 0 4px var(--gold-glow)}
.in .steps li:nth-child(1)::before{transition-delay:0s}.in .steps li:nth-child(2)::before{transition-delay:.4s}.in .steps li:nth-child(3)::before{transition-delay:.8s}.in .steps li:nth-child(4)::before{transition-delay:1.2s}.in .steps li:nth-child(5)::before{transition-delay:1.6s}

@media (prefers-reduced-motion:reduce){
  body::before{display:none}
  .site-header::after{transition:none}
  .hero h1{animation:none;background:none;color:var(--text);opacity:1;transform:none;-webkit-background-clip:unset;background-clip:unset}
  .hero-dust{display:none}
  .btn-gold::after,.ticker::after{display:none}
  .rule{transform:none;transition:none}
  .card::after{display:none}
  .stat::after{transform:scaleX(1);transition:none}
  .page-hero::before{animation:none}
  .faq .a{animation:none}
  .drill-line{animation-play-state:running}
  .steps li::after{transform:none;transition:none}
  .pillar .ico{transition:none}
}
@media (max-width:640px){.hero-dust{opacity:.6}}