/* Chart Slayer Academy: single stylesheet (merged from style.css, preview.css, editorial.css, identity.css, orange.css). One palette, defined once. */
@font-face{font-family:"Barlow Condensed";font-style:normal;font-weight:500;font-display:swap;src:url("/fonts/barlow-condensed-latin-500-normal.woff2") format("woff2")}
@font-face{font-family:"Barlow Condensed";font-style:normal;font-weight:600;font-display:swap;src:url("/fonts/barlow-condensed-latin-600-normal.woff2") format("woff2")}
@font-face{font-family:"Barlow Condensed";font-style:normal;font-weight:800;font-display:swap;src:url("/fonts/barlow-condensed-latin-800-normal.woff2") format("woff2")}

:root{
  --bg:#000;--surface:#090909;--panel:#121212;
  --text:#f5f5f5;--muted:#a1a1a1;--line:#2a2a2a;
  --accent:#ff8a16;--button-text:#100900;
  --up:#ff8a16;--down:#5a5a5a;
  --font-head:"Barlow Condensed","Arial Narrow",Arial,sans-serif;
  --font-body:Inter,system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --font-accent:Georgia,"Times New Roman",serif;
  --section:64px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:100px}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font-body);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
button{font:inherit}
img{max-width:100%}
h1,h2,h3,p{margin-top:0}
h1,h2,h3{font-family:var(--font-head);font-weight:600;letter-spacing:-.005em;line-height:1.05}
h1 em,h2 em,h3 em,.accent{font-family:var(--font-accent);font-style:italic;font-weight:400;color:var(--accent);letter-spacing:-.03em}
.container{max-width:1320px;margin:auto;padding:0 48px}
section{padding:var(--section) 0}

/* Focus, links, motion */
:focus-visible{outline:2px solid var(--accent);outline-offset:4px}
.skip-link{position:fixed;top:-100px;left:16px;padding:12px 16px;background:var(--accent);color:var(--button-text);z-index:100;font-weight:700}
.skip-link:focus{top:10px}
.content a:not(.btn),.text-link{color:var(--accent);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:4px}
.links a:not(.btn):hover,.footer a:hover,.quiet-link:hover,.hero-foot a:hover,.text-link:hover{color:var(--accent);text-decoration:underline;text-decoration-color:var(--accent);text-underline-offset:6px;text-decoration-thickness:1px}

/* Labels */
.eyebrow{color:var(--accent);font-family:var(--font-head);font-weight:600;font-size:14px;letter-spacing:.2em;text-transform:uppercase;display:flex;align-items:center;gap:12px}
.eyebrow:before{content:'';width:20px;height:1px;background:var(--accent)}
.num{color:var(--accent);font-family:var(--font-head);font-weight:600;font-size:14px;letter-spacing:.18em;text-transform:uppercase}
.muted{color:var(--muted)}
.note{font-size:13px;color:var(--muted)}

/* Navigation */
.nav{position:sticky;top:0;z-index:50;background:rgba(0,0,0,.92);backdrop-filter:blur(15px);-webkit-backdrop-filter:blur(15px);border-bottom:1px solid var(--line)}
.nav-inner{min-height:88px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;min-height:44px}
.brand img{display:block;height:64px;width:auto}
.links{display:flex;align-items:center;gap:26px;font-size:13px;color:var(--text)}
.links a:not(.btn){display:inline-flex;align-items:center;min-height:44px}
.links a[aria-current=page]:not(.btn){color:var(--accent);text-decoration:underline;text-underline-offset:6px}
.menu-btn{display:none;background:none;border:1px solid var(--line);color:var(--text);width:44px;height:44px;font-size:18px;cursor:pointer}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:28px;min-height:44px;background:var(--accent);color:var(--button-text);padding:14px 22px;border:1px solid var(--accent);border-radius:2px;font-weight:700;font-size:13px;letter-spacing:.015em;transition:transform .2s,filter .2s,border-color .2s,color .2s;cursor:pointer}
.btn:hover{transform:translateY(-2px);filter:brightness(1.1)}
.btn.outline{background:transparent;color:var(--text);border-color:var(--line)}
.btn.outline:hover{border-color:var(--accent);color:var(--accent);filter:none}
.quiet-link{display:inline-flex;align-items:center;min-height:44px;font-size:13px;margin-top:10px;color:var(--text)}
.actions{display:flex;flex-wrap:wrap;align-items:center;gap:8px 24px;margin-top:28px}

/* Home hero */
.editorial-hero{position:relative;isolation:isolate;overflow:hidden;padding:28px 0 0}
.editorial-hero:before{content:'';position:absolute;z-index:-1;pointer-events:none;top:-90px;right:-65px;width:min(66vw,750px);aspect-ratio:1;background:url('/geometry.svg') center/contain no-repeat;opacity:.065}
.hero-kicker,.hero-foot{display:flex;justify-content:space-between;gap:20px;color:var(--muted);font-family:var(--font-head);font-weight:500;font-size:13px;letter-spacing:.16em;text-transform:uppercase}
.intro-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:70px;align-items:center;padding:40px 0 44px}
.intro-grid h1{font-size:clamp(52px,6.4vw,92px);font-weight:800;line-height:1;margin:0;text-transform:none}
.intro-grid h1 em{font-weight:400}
.intro-copy{max-width:360px;justify-self:end}
.intro-copy p{font-size:16px;line-height:1.8;color:var(--muted);margin-bottom:24px}
.intro-copy .quiet-link{display:flex}
.study{display:grid;grid-template-columns:290px 1fr;border:1px solid var(--line);background:#070707;border-radius:2px;overflow:hidden}
.study-side{padding:30px;border-right:1px solid var(--line)}
.study h2{font-size:34px;line-height:1.05;margin:18px 0 12px}
.study-side p{font-size:14px;line-height:1.7;color:var(--muted)}
.study-tabs{margin-top:20px}
.study-tabs button{width:100%;min-height:44px;display:flex;align-items:center;gap:15px;border:0;border-top:1px solid var(--line);background:transparent;color:var(--muted);padding:10px 0;text-align:left;cursor:pointer;font-size:14px}
.study-tabs button span{font-family:var(--font-head);font-size:13px;letter-spacing:.1em}
.study-tabs button b{margin-left:auto;font-weight:400;opacity:0}
.study-tabs button:hover{color:var(--text)}
.study-tabs button[aria-pressed=true]{color:var(--accent)}
.study-tabs button[aria-pressed=true] b{opacity:1}
.study-canvas{padding:22px 26px 0;min-width:0;display:flex;flex-direction:column;justify-content:space-between}
.chart-meta{display:flex;justify-content:space-between;gap:10px;color:var(--muted);font:11px ui-monospace,Menlo,monospace;letter-spacing:.1em}
.study-canvas svg{width:100%;height:auto;margin:10px 0;color:var(--muted)}
.chart-focus[hidden]{display:none}
.study-caption{display:grid;grid-template-columns:170px 1fr;gap:15px;border-top:1px solid var(--line);padding:16px 0;font-size:13px}
.study-caption span{color:var(--accent);font-family:var(--font-head);font-weight:600;font-size:14px;letter-spacing:.1em}
.study-caption p{color:var(--muted);margin:0;max-width:440px}
.hero-foot{padding:18px 0;align-items:center}
.hero-foot a{color:var(--text);display:inline-flex;align-items:center;min-height:44px}

/* Pathways */
.section-intro{display:flex;justify-content:space-between;gap:60px;align-items:end;margin-bottom:36px}
.section-intro h2{font-size:clamp(40px,4.4vw,58px);margin:18px 0 0}
.section-intro>p{color:var(--muted);font-size:15px;max-width:320px;margin:0}
.path-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:24px}
.path-main,.path-secondary>a,.community-row{transition:transform .2s,border-color .2s,color .2s}
.path-main{display:flex;flex-direction:column;padding:30px;background:#080808;border:1px solid var(--line);border-radius:2px}
.path-main:hover{transform:translateY(-3px);border-color:var(--accent)}
.path-main:hover .path-bottom{display:flex;align-items:center;justify-content:space-between;gap:15px}
.path-bottom h3{font-size:30px;margin:0 0 8px}
.path-bottom p{color:var(--muted);font-size:14px;margin:0}
.round-arrow{border:1px solid var(--line);border-radius:50%;width:44px;height:44px;display:grid;place-items:center;flex-shrink:0;color:var(--accent)}
.path-secondary{display:grid;grid-template-rows:1.6fr 1fr}
.path-secondary>a{padding:28px 32px;border-top:1px solid var(--line)}
.path-secondary>a:hover{transform:translateY(-3px)}
.path-secondary>a:hover h3{color:var(--accent)}
.path-secondary h3{font-size:44px;line-height:1.02;margin:18px 0 14px}
.path-secondary p{color:var(--muted);font-size:14px;max-width:340px}
.path-secondary .path-row{display:grid;grid-template-columns:1fr auto;align-items:center}
.path-row .num{grid-column:1/-1}
.path-row h3{font-size:34px}
.path-row>span:last-child{font-size:13px;color:var(--muted)}
.community-row{display:flex;justify-content:space-between;align-items:center;gap:20px;border-block:1px solid var(--line);padding:22px 0;margin-top:28px}
.community-row:hover{color:var(--accent)}
.community-row>span:nth-child(2){font:italic 24px var(--font-accent)}
.community-row>span:last-child{font-size:13px}

/* Track record */
.track-record{border-top:1px solid var(--line)}
.tr-sub{color:var(--muted);max-width:640px;line-height:1.7;margin:0 0 28px;font-size:15px}
.track-record h2{font-size:clamp(40px,4.4vw,58px);margin:18px 0 14px}
.tr-stats{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-bottom:24px}
.tr-stat{background:var(--surface);border:1px solid var(--line);border-radius:2px;padding:20px 18px;transition:transform .2s,border-color .2s}
.tr-stat:hover{transform:translateY(-3px);border-color:var(--accent)}
.tr-stat b{display:block;font-family:var(--font-head);font-size:46px;line-height:1.05;font-weight:800;color:var(--accent)}
.tr-stat span{color:var(--muted);font-size:13px}
.tr-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.tr-panel{background:var(--surface);border:1px solid var(--line);border-radius:2px;padding:24px}
.tr-panel h3{font-size:24px;margin:0 0 4px}
.tr-panel p{color:var(--muted);font-size:14px;margin:0 0 16px}
.tr-row{margin:14px 0}
.tr-lbl{display:flex;justify-content:space-between;gap:12px;font-size:14px;margin-bottom:6px}
.tr-lbl em{font-style:normal;color:var(--muted)}
.tr-bar{height:10px;background:#1c1c1c;border-radius:5px;overflow:hidden}
.tr-bar i{display:block;height:100%;border-radius:5px}
.tr-bar .up{background:var(--up)}.tr-bar .down{background:var(--down)}
.tr-honest{margin-top:16px;background:var(--surface);border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:2px;padding:18px 20px;font-size:15px;line-height:1.65;color:var(--muted)}
.tr-honest strong{color:var(--text)}
.tr-foot{margin:18px 0 0;font-size:13px;color:var(--muted);line-height:1.65}

/* Philosophy + closing */
.manifesto{border-block:1px solid var(--line);background:var(--surface)}
.manifesto h2{font-size:clamp(38px,4.8vw,66px);line-height:1.08;margin:24px 0}
.manifesto-bottom{display:flex;align-items:center;justify-content:space-between;gap:30px}
.manifesto p{max-width:520px;color:var(--muted);font-size:15px;margin:0}
.closing{text-align:center}
.closing .eyebrow{justify-content:center}
.closing h2{font-size:clamp(46px,5.6vw,76px);font-weight:800;margin:20px 0 26px}
.closing .quiet-link{display:flex;justify-content:center;margin:12px auto 0;width:max-content;max-width:100%}

/* Inner pages */
.page-hero{padding:72px 0 48px;border-bottom:1px solid var(--line);position:relative;isolation:isolate;overflow:hidden}
.page-hero:before{content:'';position:absolute;z-index:-1;pointer-events:none;top:-120px;right:-120px;width:min(50vw,560px);aspect-ratio:1;background:url('/geometry.svg') center/contain no-repeat;opacity:.05}
.page-hero h1{font-size:clamp(50px,6vw,86px);font-weight:800;line-height:1;margin:22px 0 22px}
.page-hero h1 em{font-weight:400}
.page-hero p{max-width:720px;font-size:17px;color:var(--muted);margin:0}
.split{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.split h2,.content h2{font-size:clamp(34px,3.4vw,46px);margin:0 0 16px}
.container.content{max-width:1320px}
.content>*{max-width:820px}
.content h2{margin-top:40px}
.content h2:first-child{margin-top:0}
.content p,.content li{color:var(--muted)}
.feature{padding:32px;border:1px solid var(--line);background:var(--surface);border-radius:2px;transition:transform .2s,border-color .2s}
.feature:hover{transform:translateY(-3px);border-color:#3a3a3a}
.feature h3{font-size:26px;margin:0 0 8px}
.list-check{list-style:none;padding:0;margin:0}
.list-check li{border-bottom:1px solid var(--line);padding:14px 0}
.list-check li:last-child{border-bottom:0}
.list-check li:before{content:'↗';color:var(--accent);margin-right:13px}
.stages{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;list-style:none;padding:0;margin:0;counter-reset:none}
.stage{background:var(--surface);border:1px solid var(--line);border-radius:2px;padding:20px 20px 24px;min-height:128px;display:flex;flex-direction:column;justify-content:space-between;gap:18px;transition:transform .2s,border-color .2s}
.stage:hover{transform:translateY(-3px);border-color:var(--accent)}
.stage h3{font-size:26px;margin:0}
.contact-email{display:inline-block;font-family:var(--font-head);font-weight:600;font-size:clamp(28px,4vw,44px);line-height:1.15;color:var(--accent);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:8px;word-break:break-word;margin:6px 0 24px}
.contact-email:hover{color:var(--text)}

/* Footer */
.footer{border-top:1px solid var(--line);padding:48px 0 24px;color:var(--muted);font-size:13px}
.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:36px}
.footer-brand img{display:block;width:44px;height:auto}
.footer-brand p{max-width:360px;margin:18px 0 0}
.footer h2{font-family:var(--font-head);font-weight:600;font-size:14px;letter-spacing:.2em;text-transform:uppercase;color:var(--text);margin:0 0 8px}
.footer-links{display:grid;grid-template-columns:repeat(2,max-content);column-gap:28px}
.footer-links a,.footer-contact a{display:inline-flex;align-items:center;min-height:44px}
.footer-contact{display:flex;flex-direction:column;align-items:flex-start}
.fine{border-top:1px solid var(--line);margin-top:32px;padding-top:20px;font-size:13px;color:var(--muted);display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap}
.fine p{margin:0;max-width:820px}

/* Responsive */
@media(max-width:1000px){
  .container{padding-inline:28px}
  .intro-grid{gap:30px}
  .study{grid-template-columns:240px 1fr}
  .study-side{padding:24px}
  .hero-kicker>span:last-child{display:none}
  .study-caption{grid-template-columns:1fr;gap:6px}
  .path-row>span:last-child{grid-column:1/-1}
  .tr-stats{grid-template-columns:repeat(3,1fr)}
  .stages{grid-template-columns:repeat(3,1fr)}
}
@media(max-width:960px){
  .menu-btn{display:block}
  .links{display:none;position:absolute;top:100%;left:0;right:0;padding:12px 28px 24px;background:var(--surface);flex-direction:column;align-items:stretch;gap:0;border-bottom:1px solid var(--line)}
  .links.open{display:flex}
  .links a:not(.btn){border-bottom:1px solid var(--line);font-size:15px;min-height:48px}
  .links .btn{margin-top:16px}
}
@media(max-width:700px){
  :root{--section:48px}
  .container{padding-inline:20px}
  .nav-inner{min-height:72px}
  .brand img{height:44px}
  .editorial-hero{padding-top:22px}
  .hero-kicker{font-size:12px}
  .intro-grid{grid-template-columns:1fr;padding:28px 0 32px;gap:22px}
  .intro-grid h1{font-size:clamp(48px,13vw,64px)}
  .intro-copy{justify-self:start;max-width:100%}
  .intro-copy p{font-size:15px}
  .intro-copy .btn{display:flex;width:100%}
  .study{grid-template-columns:1fr}
  .study-side{padding:22px;border-right:0;border-bottom:1px solid var(--line)}
  .study-side h2{margin:14px 0;font-size:30px}
  .study-side h2 br{display:none}
  .study-tabs{display:flex;margin-top:12px;gap:12px}
  .study-tabs button{font-size:13px;gap:6px}
  .study-tabs button b{display:none}
  .study-canvas{padding:18px 12px 0}
  .chart-meta{font-size:10px}
  .study-caption{padding:14px 8px}
  .hero-foot{font-size:12px}
  .hero-foot>span:nth-child(2){display:none}
  .section-intro{display:block}
  .section-intro>p{margin-top:18px;max-width:100%}
  .section-intro>div+div{margin-top:18px}
  .path-grid{grid-template-columns:1fr}
  .path-main{padding:22px}
  .path-secondary>a{padding-inline:8px}
  .path-secondary h3{font-size:38px}
  .community-row{align-items:start;flex-direction:column;gap:10px}
  .manifesto-bottom{align-items:start;flex-direction:column}
    .tr-stats{grid-template-columns:repeat(2,1fr)}
  .tr-stats .tr-stat:last-child{grid-column:1/-1}
  .tr-grid{grid-template-columns:1fr}
  .tr-stat b{font-size:40px}
  .closing .btn{display:flex;width:100%}
  .page-hero{padding:52px 0 36px}
  .page-hero h1{font-size:clamp(46px,12.5vw,64px)}
  .page-hero p{font-size:16px}
  .split{grid-template-columns:1fr;gap:36px}
  .split .btn,.content .btn,.actions .btn{display:flex;width:100%}
  .feature{padding:24px}
  .stages{grid-template-columns:repeat(2,1fr)}
  .stage{min-height:112px;padding:16px}
  .stage h3{font-size:22px}
  .footer-grid{grid-template-columns:1fr;gap:24px}
  .footer-links{column-gap:24px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* Track record v2 + Academy included */
.tr-stats{grid-template-columns:repeat(3,1fr)}
.tr-note{margin:0 0 24px;font-size:14px;color:var(--text);border-left:3px solid var(--accent);padding:4px 0 4px 14px}
.tr-grid{grid-template-columns:repeat(3,1fr)}
.tr-also{margin-top:16px}
.tr-also h3{margin-bottom:6px}
.tr-also .list-check li{color:var(--muted);font-size:15px;padding:12px 0}
.included{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;list-style:none;padding:0;margin:0}
.included .stage{min-height:180px}
.included .stage h3{font-size:24px;line-height:1.15}
@media(max-width:1000px){.tr-grid{grid-template-columns:1fr 1fr}.included{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){
  .tr-stats{grid-template-columns:repeat(2,1fr)}
  .tr-stats .tr-stat:last-child{grid-column:auto}
  .tr-stats .tr-stat.wide,.tr-stats .tr-stat.wide-m{grid-column:1/-1}
  .tr-grid{grid-template-columns:1fr}
  .included{grid-template-columns:1fr}
  .included .stage{min-height:0}
}
/* About: founder hero (blended portrait) */
.about-hero{padding:72px 0 80px;border-bottom:1px solid var(--line)}
.about-hero-inner{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(32px,6vw,96px);align-items:center}
.about-photo{position:relative;margin:0;max-width:460px;width:100%;aspect-ratio:4/5;border:1px solid var(--line);background:var(--surface);overflow:hidden}
.about-photo:before{content:'';position:absolute;left:-1px;top:-1px;width:56px;height:56px;border-left:2px solid var(--accent);border-top:2px solid var(--accent);z-index:2;pointer-events:none}
.about-photo picture,.about-photo img{display:block;width:100%;height:100%}
.about-photo img{object-fit:cover;object-position:35% 30%}
.about-photo:after{content:'';position:absolute;inset:0;pointer-events:none;background:linear-gradient(to bottom,rgba(0,0,0,0) 65%,rgba(0,0,0,.55) 100%)}
.about-hero-text h1{font-size:clamp(44px,5vw,76px);font-weight:800;line-height:1;margin:20px 0}
.lead{font-size:clamp(19px,1.8vw,24px);line-height:1.45;color:var(--text);max-width:560px;margin:0}
.lead em{font-family:var(--font-accent);font-style:italic;color:var(--accent)}
.story-grid{display:grid;grid-template-columns:minmax(0,820px) minmax(0,340px);justify-content:space-between;gap:48px;align-items:start}
.story .content>*{max-width:none}
.story .content p{font-size:17px;line-height:1.8}
.story .actions{margin:8px 0 8px}
.founder-card{position:sticky;top:110px}
.founder-card p{margin:14px 0 0;color:var(--text);font-size:16px;line-height:1.7}
@media(max-width:900px){
  .about-hero{padding:40px 0 48px}
  .about-hero-inner{grid-template-columns:1fr;gap:32px}
  .about-photo{max-width:420px;margin:0 auto;aspect-ratio:1/1}
  .story-grid{grid-template-columns:1fr}
  .founder-card{position:static;order:-1}
}

/* Socials */
.social-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}
.social-card{display:flex;flex-direction:column;gap:14px;padding:28px;border:1px solid var(--line,#2A2A2A);background:var(--surface,#090909);color:inherit;text-decoration:none;transition:border-color .2s,transform .2s}
.social-card:hover,.social-card:focus-visible{border-color:var(--accent,#FF8A16);transform:translateY(-2px)}
.social-card h3{margin:0}
.social-handle{color:var(--muted,#A1A1A1)}
.social-handle em{color:var(--accent,#FF8A16);font-style:italic}

/* Home: RCM candlestick study */
.rcm-wrap{margin:14px 0 10px}
.rcm-strip{display:grid;border-bottom:1px solid var(--line)}
.rcm-strip span{padding:0 0 9px 10px;font-family:var(--font-head);font-weight:600;font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:#5f5f5f;border-left:1px solid var(--line);white-space:nowrap;overflow:hidden;text-overflow:clip;transition:color .25s}
.rcm-strip span:first-child{border-left:0;padding-left:2px}
.rcm-strip b{font-weight:600;margin-right:4px}
.rcm-strip span.is-active{color:var(--accent)}
.study-canvas svg.rcm{display:block;margin:0;color:var(--muted)}
.rcm-band rect{fill:var(--accent);opacity:0;transition:opacity .3s}
.rcm-band path{stroke:var(--accent);stroke-width:2;opacity:0;transition:opacity .3s}
.rcm-band.is-active rect{opacity:.05}.rcm-band.is-active path{opacity:1}
.rcm-div{stroke:var(--line);stroke-dasharray:3 5}
.rcm-range path{stroke:var(--muted);stroke-dasharray:5 7;opacity:.55;fill:none}
.rcm-candles{opacity:.3;transition:opacity .3s}.rcm-candles.is-active{opacity:1}
.rcm-candles .up path{stroke:var(--up);stroke-width:1.6}.rcm-candles .up rect{fill:var(--up)}
.rcm-candles .dn path{stroke:#8a8a8a;stroke-width:1.6}.rcm-candles .dn rect{fill:var(--bg);stroke:#8a8a8a;stroke-width:1.4}
.rcm-range text{fill:#7a7a7a;font-family:var(--font-head);font-weight:600;font-size:14px;letter-spacing:.14em}
.rcm-note text{fill:var(--muted);font-family:var(--font-head);font-weight:600;font-size:14px;letter-spacing:.14em}
.rcm-note text.hl{fill:var(--text)}
.rcm-note circle{fill:none;stroke:var(--accent);stroke-width:1.6}
.rcm-note path{stroke:var(--accent);stroke-width:1.2;fill:none}
.rcm-note .rcm-arrow{stroke-dasharray:4 5;stroke-width:1.4}
.rcm-note .rcm-arrow+.rcm-arrow{stroke-dasharray:none}
.chart-focus[hidden],.rcm-note[hidden]{display:none}
@media(max-width:700px){
  .rcm-strip span{font-size:11px;letter-spacing:.02em;padding-left:5px}
  .rcm-strip b{display:none}
  .rcm-note text,.rcm-range text{font-size:25px;letter-spacing:.08em}
  .study-caption{grid-template-columns:1fr}
}

/* Home: Academy course-player mockup */
.course-ui{margin:28px 0 30px;border:1px solid var(--line);background:var(--surface);transition:border-color .25s}
.path-main:hover .course-ui{border-color:#3a3a3a}
.cu-bar{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:11px 14px;border-bottom:1px solid var(--line);font:11px ui-monospace,Menlo,monospace;letter-spacing:.1em;color:var(--muted);text-transform:uppercase}
.cu-brand{display:flex;align-items:center;gap:8px;color:var(--text);font-family:var(--font-head);font-weight:600;font-size:13px;letter-spacing:.14em}
.cu-brand img{display:block}
.cu-body{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr)}
.cu-player{border-right:1px solid var(--line);display:flex;flex-direction:column}
.cu-screen{position:relative;aspect-ratio:16/10;background:radial-gradient(120% 90% at 50% 40%,#161616 0,#070707 70%);overflow:hidden;flex:1}
.cu-screen svg{position:absolute;inset:0;width:100%;height:100%}
.cu-screen:after{content:'';position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,.85) 0,rgba(0,0,0,0) 55%)}
.cu-play{position:absolute;z-index:1;left:50%;top:42%;width:58px;height:58px;margin:-29px 0 0 -29px;border-radius:50%;background:var(--accent);display:grid;place-items:center;box-shadow:0 0 0 8px rgba(255,138,22,.12);transition:transform .25s,box-shadow .25s}
.cu-play i{width:0;height:0;border-style:solid;border-width:9px 0 9px 15px;border-color:transparent transparent transparent var(--button-text);margin-left:4px}
.path-main:hover .cu-play{transform:scale(1.06);box-shadow:0 0 0 12px rgba(255,138,22,.14)}
.cu-chapter{position:absolute;z-index:1;left:16px;right:16px;bottom:14px}
.cu-chapter small{display:block;font:11px ui-monospace,Menlo,monospace;letter-spacing:.1em;color:var(--accent);text-transform:uppercase;margin-bottom:4px}
.cu-chapter b{font-family:var(--font-head);font-weight:600;font-size:24px;line-height:1.05;color:var(--text)}
.cu-progress{height:2px;background:var(--line)}
.cu-progress i{display:block;height:100%;width:38%;background:var(--accent)}
.cu-side{padding:14px 0 6px}
.cu-side>small{display:block;padding:0 16px 8px;font:11px ui-monospace,Menlo,monospace;letter-spacing:.1em;color:var(--muted);text-transform:uppercase}
.cu-list{list-style:none;margin:0;padding:0}
.cu-list li{display:flex;flex-direction:column;gap:1px;padding:8px 16px;border-top:1px solid var(--line);font-size:13px;line-height:1.3;color:var(--text);border-left:2px solid transparent}
.cu-list li span{font-family:var(--font-head);font-weight:600;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:#6f6f6f}
.cu-list li.now{border-left-color:var(--accent);background:rgba(255,138,22,.05)}
.cu-list li.now span{color:var(--accent)}
.cu-list li.more{color:var(--muted);font-size:12px}
@media(max-width:700px){
  .course-ui{margin:22px 0 24px}
  .cu-bar>span:last-child{display:none}
  .cu-body{grid-template-columns:1fr}
  .cu-player{border-right:0;border-bottom:1px solid var(--line)}
  .cu-play{width:52px;height:52px;margin:-26px 0 0 -26px}
  .cu-chapter b{font-size:22px}
  .cu-list li.more{font-size:12px}
}