/*
Theme Name: Disruptor Investing v49
Author: Dr. Paul Christianson
Author URI: https://x.com/disruptorinvest
Description: Custom one-page theme for Disruptor Investing, LLC — an educational research platform focused on AI-driven disruptive investment trends. Dark graphite and cobalt brand system with live market data via TradingView and an auto-updating Daily Disruptor feed.
Version: 49.0
Requires at least: 6.0
Tested up to: 6.8
Requires PHP: 7.4
License: Proprietary
Text Domain: disruptor-investing-v49
*/

:root{
  --graphite:#15181e;
  --panel:#1b1f27;
  --panel-edge:#262b36;
  --paper:#f2f3f5;
  --muted:#98a1b3;
  --cobalt:#2e7fc1;
  --cobalt-bright:#4a9bd9;
  --signal-red:#d45b4a;
  --dot:#3a4150;
  --max:1120px;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{animation:none!important;transition:none!important;}
}
body{
  background:var(--graphite);
  color:var(--paper);
  font-family:'IBM Plex Sans',sans-serif;
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
a{color:var(--cobalt-bright);text-decoration:none;}
a:hover{text-decoration:underline;}
a:focus-visible,button:focus-visible{outline:2px solid var(--cobalt-bright);outline-offset:3px;}
img{max-width:100%;display:block;}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px;}
.dotrule{border:none;border-top:2px dotted var(--dot);margin:0;}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(21,24,30,.94);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--panel-edge);
}
.admin-bar .site-header{top:32px;}
@media(max-width:782px){.admin-bar .site-header{top:46px;}}
.nav{display:flex;align-items:center;justify-content:space-between;height:76px;}
.nav .logo{height:34px;width:auto;}
.nav-links{display:flex;gap:26px;align-items:center;}
.nav-links a{
  color:var(--paper);font-family:'IBM Plex Mono',monospace;
  font-size:13px;letter-spacing:.08em;text-transform:uppercase;
}
.nav-links a:hover{color:var(--cobalt-bright);text-decoration:none;}
.nav-cta{background:var(--cobalt);border:1px solid var(--cobalt);padding:9px 18px;color:#fff!important;}
.nav-cta:hover{background:var(--cobalt-bright);border-color:var(--cobalt-bright);color:#fff!important;text-decoration:none;}
.nav-toggle{display:none;background:none;border:1px solid var(--panel-edge);padding:10px 11px;cursor:pointer;}
.nav-toggle span{display:block;width:20px;height:2px;background:var(--paper);margin:4px 0;transition:transform .2s,opacity .2s;}
.nav-toggle.active span:nth-child(1){transform:translateY(6px) rotate(45deg);}
.nav-toggle.active span:nth-child(2){opacity:0;}
.nav-toggle.active span:nth-child(3){transform:translateY(-6px) rotate(-45deg);}
@media(max-width:900px){
  .nav-toggle{display:block;}
  .nav-links{
    display:none;position:absolute;left:0;right:0;top:76px;z-index:999;
    flex-direction:column;align-items:stretch;gap:0;
    background:var(--graphite);border-bottom:1px solid var(--panel-edge);
    padding:8px 24px 64px;
    max-height:calc(100vh - 96px);overflow-y:auto;
    box-shadow:0 18px 30px rgba(0,0,0,.45);
  }
  .nav-links.open{display:flex;}
  .nav-links a{padding:14px 0;border-bottom:1px solid var(--panel-edge);}
  .nav-links a:last-child{border-bottom:none;}
  .nav-links .nav-cta{display:block;margin:18px 0 22px;text-align:center;border:1px solid var(--cobalt);padding:14px 18px;}
}

/* live index ticker bar (TradingView) */
.tickerbar{border-bottom:2px dotted var(--dot);min-height:46px;background:var(--graphite);position:relative;z-index:1;}

/* ---------- hero ---------- */
.hero{position:relative;padding:72px 0 76px;overflow:hidden;}
.hero-bg{
  position:absolute;inset:0;z-index:0;
  background-size:cover;background-position:center;
  opacity:.22;
}
.hero-bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(21,24,30,.35) 0%,rgba(21,24,30,.95) 90%);
}
.hero .wrap{position:relative;z-index:1;}
.eyebrow{
  font-family:'IBM Plex Mono',monospace;font-size:13px;letter-spacing:.14em;
  text-transform:uppercase;color:var(--cobalt-bright);margin-bottom:16px;
}
.eyebrow .no{color:var(--muted);}
h1{
  font-family:'Archivo',sans-serif;
  font-variation-settings:'wdth' 110;
  font-weight:800;
  font-size:clamp(38px,6.2vw,72px);
  line-height:1.02;
  letter-spacing:-.01em;
  text-transform:uppercase;
  max-width:940px;
}
h1 .cobalt{color:var(--cobalt-bright);}
.hero-sub{margin-top:22px;max-width:660px;color:#c4cad6;font-size:19px;}
.hero-ctas{display:flex;gap:16px;margin-top:30px;flex-wrap:wrap;}
.btn{
  display:inline-block;font-family:'IBM Plex Mono',monospace;
  font-size:14px;letter-spacing:.08em;text-transform:uppercase;
  padding:15px 28px;border:1px solid var(--cobalt);
}
.btn-solid{background:var(--cobalt);color:#fff;}
.btn-solid:hover{background:var(--cobalt-bright);text-decoration:none;}
.btn-ghost{color:var(--cobalt-bright);}
.btn-ghost:hover{background:rgba(46,127,193,.12);text-decoration:none;}

/* ---------- sections ---------- */
.site-main section{padding:60px 0;}
.sec-head{margin-bottom:30px;}
h2{
  font-family:'Archivo',sans-serif;font-variation-settings:'wdth' 110;
  font-weight:800;font-size:clamp(28px,3.6vw,42px);
  text-transform:uppercase;line-height:1.05;
}
.lede{color:var(--muted);max-width:700px;font-size:18px;}

/* sector grid */
.sector-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;background:var(--dot);}
@media(max-width:900px){.sector-grid{grid-template-columns:1fr 1fr;}}
@media(max-width:600px){.sector-grid{grid-template-columns:1fr;}}
.sector{background:var(--panel);display:flex;flex-direction:column;}
.sector.is-hidden{display:none;}
.sector-grid.expanded .sector.is-hidden{display:flex;}
.sector-more-wrap{display:flex;justify-content:center;margin-top:26px;}
.sector-toggle{cursor:pointer;font-family:'IBM Plex Mono',monospace;background:none;}
.sector-figure{aspect-ratio:16/9;overflow:hidden;background:var(--panel-edge);}
.sector-figure img{width:100%;height:100%;object-fit:cover;filter:saturate(.85);}
.sector-body{padding:26px 26px 30px;}
.sector .k{
  font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:.12em;
  text-transform:uppercase;color:var(--cobalt-bright);margin-bottom:12px;
}
.sector h3{font-size:18px;font-weight:600;margin-bottom:8px;}
.sector p{color:var(--muted);font-size:15px;}

/* offer cards */
.cards{display:grid;grid-template-columns:1fr 1fr;gap:2px;background:var(--dot);}
@media(max-width:820px){.cards{grid-template-columns:1fr;}}
.card{background:var(--panel);padding:44px 40px;display:flex;flex-direction:column;gap:18px;}
.card h3{
  font-family:'Archivo',sans-serif;font-variation-settings:'wdth' 110;
  font-weight:700;font-size:24px;text-transform:uppercase;
}
.card .tag{
  font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:.12em;
  text-transform:uppercase;color:var(--cobalt-bright);
}
.card p{color:var(--muted);}
.card ul{list-style:none;display:flex;flex-direction:column;gap:10px;}
.card li{padding-left:22px;position:relative;color:var(--paper);font-size:16px;}
.card li::before{content:"";position:absolute;left:0;top:11px;width:8px;height:8px;background:var(--cobalt);}
.card .btn{align-self:flex-start;}
.card .btn-row{margin-top:auto;display:flex;gap:12px;flex-wrap:wrap;}
.card > .btn{margin-top:auto;}
.price-note{font-family:'IBM Plex Mono',monospace;font-size:13px;color:var(--muted);}

/* sector cards: read-more link */
.sector-more{
  display:inline-block;margin-top:12px;
  font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:.08em;
  text-transform:uppercase;color:var(--cobalt-bright);
}

/* sector detail pages */
.sector-detail{padding:56px 0 80px;}
.sector-detail .eyebrow a{color:var(--muted);}
.sector-detail .eyebrow a:hover{color:var(--cobalt-bright);text-decoration:none;}
.sector-detail-title{
  font-family:'Archivo',sans-serif;font-variation-settings:'wdth' 110;
  font-weight:800;font-size:clamp(32px,4.6vw,56px);line-height:1.03;
  text-transform:uppercase;margin:10px 0 34px;max-width:820px;
}
.sector-detail-figure{border:2px dotted var(--dot);background:var(--panel);max-width:820px;margin-bottom:40px;}
.sector-detail-figure img{width:100%;display:block;}
.sector-detail-copy{max-width:720px;}
.sector-detail-copy p{color:#c4cad6;font-size:18px;margin-bottom:22px;}
.sector-detail-ctas{display:flex;gap:16px;flex-wrap:wrap;margin-top:40px;}

/* disclosures page */
.disc-updated{
  font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:.06em;
  color:var(--muted);margin:-18px 0 34px;
}
.disc-h{
  font-family:'Archivo',sans-serif;font-variation-settings:'wdth' 110;
  font-weight:700;font-size:20px;text-transform:uppercase;
  margin:38px 0 14px;color:var(--paper);
}
.disclosures-page .sector-detail-copy p{font-size:16px;color:var(--muted);}
/* disclosures: rate + snippet boxes */
.rate-box{
  border:2px dotted var(--cobalt);background:var(--panel);
  padding:16px 18px;margin:8px 0 14px;color:var(--paper);font-size:16px;
}
.rate-box span{
  display:block;font-family:'IBM Plex Mono',monospace;font-size:11px;
  letter-spacing:.1em;text-transform:uppercase;color:var(--cobalt-bright);margin-bottom:6px;
}
/* membership performance line */
.card .perf{color:var(--paper);font-size:16px;font-weight:600;}
.card .perf-note{
  font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.05em;
  color:var(--muted);margin-top:-8px;
}

/* membership housed line */
.card .housed{
  font-family:'IBM Plex Mono',monospace;font-size:13px;letter-spacing:.06em;
  color:var(--paper);border-left:3px solid var(--cobalt);padding-left:12px;
}

/* email signup band */
.email-band{
  background:var(--panel);border-top:2px dotted var(--dot);border-bottom:2px dotted var(--dot);
  padding:56px 0;
}
.email-inner{max-width:680px;}
.email-band h2{margin:12px 0 14px;}
.email-sub{color:var(--muted);font-size:18px;margin-bottom:24px;}
.email-form{margin-bottom:14px;}
.email-form input[type="email"],.email-form input[type="text"]{
  background:var(--graphite);border:1px solid var(--panel-edge);color:var(--paper);
  padding:14px 16px;font-family:'IBM Plex Sans',sans-serif;font-size:16px;min-width:260px;
}
.email-form button,.email-form input[type="submit"]{
  background:var(--cobalt);border:1px solid var(--cobalt);color:#fff;cursor:pointer;
  padding:14px 26px;font-family:'IBM Plex Mono',monospace;font-size:14px;
  letter-spacing:.08em;text-transform:uppercase;
}
.email-form button:hover,.email-form input[type="submit"]:hover{background:var(--cobalt-bright);}
.email-note,.email-setup{
  font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--muted);
  letter-spacing:.05em;margin-top:12px;
}
.email-setup{color:var(--signal-red);}

@media(max-width:700px){}
@media(max-width:700px){}

/* curve position + constraint */
.method-strip{
  display:grid;grid-template-columns:1fr 2fr;gap:2px;background:var(--dot);
  margin:0 0 34px;max-width:820px;
}
@media(max-width:700px){.method-strip{grid-template-columns:1fr;}}
.method-cell{background:var(--panel);padding:18px 22px;}
.method-k{
  font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.12em;
  text-transform:uppercase;color:var(--cobalt-bright);margin-bottom:6px;
}
.method-v{color:var(--paper);font-size:16px;line-height:1.5;}
.method-note{
  color:var(--muted);max-width:700px;font-size:15px;margin-top:14px;
  border-left:3px solid var(--cobalt);padding-left:14px;
}
.stage-badge{
  display:inline-block;margin-left:8px;padding:2px 8px;
  background:var(--panel-edge);color:var(--muted);
  font-family:'IBM Plex Mono',monospace;font-size:10px;letter-spacing:.08em;
  text-transform:uppercase;white-space:nowrap;
}

/* deep dive reading experience */
.deep-dive-body{max-width:760px;}
.deep-dive-body p{font-size:19px;line-height:1.75;color:#c9cfdb;margin-bottom:24px;}
.deep-dive-body h2{
  font-family:'Archivo',sans-serif;font-variation-settings:'wdth' 110;font-weight:800;
  text-transform:uppercase;color:var(--paper);font-size:24px;margin:44px 0 16px;
  padding-top:20px;border-top:2px dotted var(--dot);
}
.deep-dive-body h3{font-size:20px;margin:32px 0 12px;}
.deep-dive-body strong{color:var(--paper);}

/* sector <-> post cross-links */
.sector-coverage{margin-top:46px;padding-top:34px;border-top:2px dotted var(--dot);}
.sector-coverage .eyebrow{margin-bottom:18px;}
.post-sector-link{
  font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:.08em;
  text-transform:uppercase;color:var(--muted);margin:-14px 0 26px;
}
.post-sector-link a{color:var(--cobalt-bright);}

/* daily disruptor posts */
.dd-posts{display:grid;gap:2px;background:var(--dot);}
.dd-count-1{grid-template-columns:1fr;}
.dd-count-2{grid-template-columns:1fr 1fr;}
.dd-count-3{grid-template-columns:1fr 1fr 1fr;}
.dd-post{display:block;background:var(--panel);color:var(--paper);}
.dd-post:hover{text-decoration:none;background:#1f242e;}
.dd-body{padding:28px 26px;}
.dd-thumb{aspect-ratio:16/9;overflow:hidden;background:var(--panel-edge);}
.dd-thumb img{width:100%;height:100%;object-fit:cover;display:block;}
.dd-post h3{font-size:19px;font-weight:600;margin:6px 0 10px;color:var(--paper);}
.dd-date{
  font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:.1em;
  text-transform:uppercase;color:var(--cobalt-bright);
}
.dd-excerpt{color:var(--muted);font-size:15px;margin-bottom:12px;}

/* a single issue fills the full width as a horizontal feature card */
@media(min-width:901px){
  .dd-count-1 .dd-post{display:block;}
  .dd-count-1 .dd-thumb{aspect-ratio:16/9;width:100%;}
  .dd-count-1 .dd-body{padding:32px 40px 36px;}
  .dd-count-1 .dd-post h3{font-size:27px;line-height:1.2;margin:8px 0 12px;}
  .dd-count-1 .dd-excerpt{font-size:17px;margin-bottom:14px;max-width:900px;}
  /* two issues: taller images so the row never looks sparse */
  .dd-count-2 .dd-thumb{aspect-ratio:3/2;}
  .dd-count-2 .dd-post h3{font-size:22px;}
}
@media(max-width:900px){.dd-posts{grid-template-columns:1fr;}}
@media(max-width:700px){
  .site-main section{padding:42px 0;}
  .hero{padding:48px 0 52px;}
  .sec-head{margin-bottom:22px;}
  .follow{padding:46px 24px;}
  .sector-detail{padding:38px 0 56px;}
}

.post-body p{margin-bottom:20px;}
.post-body h2,.post-body h3{
  font-family:'Archivo',sans-serif;font-variation-settings:'wdth' 110;font-weight:700;
  text-transform:uppercase;color:var(--paper);margin:30px 0 12px;font-size:20px;
}
.post-body ul,.post-body ol{margin:0 0 20px 22px;color:var(--muted);}
.post-body li{margin-bottom:8px;}
.post-body a{color:var(--cobalt-bright);}
.post-hero-img img{width:100%;display:block;}
.post-disclosure{
  border:2px dotted var(--dot);background:var(--panel);padding:18px 20px;
  font-family:'IBM Plex Mono',monospace;font-size:12px;line-height:1.75;color:var(--muted);
  margin:34px 0 6px;letter-spacing:.03em;
}
.post-disclosure strong{color:var(--signal-red);font-weight:600;letter-spacing:.06em;}
.pagination .nav-links{display:flex;gap:14px;font-family:'IBM Plex Mono',monospace;}

/* about */
.about-grid{display:grid;grid-template-columns:340px 1fr;gap:48px;align-items:start;}
@media(max-width:820px){.about-grid{grid-template-columns:1fr;gap:32px;}}
.headshot-wrap{max-width:340px;}
.headshot{
  position:relative;overflow:hidden;
  background:var(--panel);border:1px solid var(--panel-edge);
  aspect-ratio:4/5;display:flex;align-items:center;justify-content:center;
  box-shadow:0 18px 40px rgba(0,0,0,.35);
}
.headshot img{
  width:100%;height:100%;object-fit:cover;object-position:center 22%;
  filter:contrast(1.05) saturate(1.03) brightness(1.02);
}
/* soft graphite falloff so the portrait sits in the brand palette */
.headshot::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(180deg,rgba(21,24,30,0) 52%,rgba(21,24,30,.55) 100%);
}
.headshot-mark{position:absolute;left:0;bottom:0;width:8px;height:74px;background:var(--cobalt);z-index:2;}
.headshot-empty{
  color:var(--muted);font-family:'IBM Plex Mono',monospace;font-size:13px;
  text-align:center;padding:20px;
}
.headshot-cap{
  margin-top:14px;font-family:'IBM Plex Mono',monospace;font-size:12px;
  letter-spacing:.06em;color:var(--muted);line-height:1.7;
}
.headshot-cap strong{color:var(--paper);font-weight:500;letter-spacing:.1em;text-transform:uppercase;}
.about-copy p{color:var(--muted);margin-bottom:18px;}
.about-copy p b{color:var(--paper);font-weight:600;}

/* follow band */
.follow{
  background:var(--panel);border-top:2px dotted var(--dot);border-bottom:2px dotted var(--dot);
  text-align:center;padding:60px 24px;
}
.follow h2{margin-bottom:14px;}
.follow p{color:var(--muted);max-width:560px;margin:0 auto 32px;}

/* footer */
.site-footer{padding:52px 0 40px;}
.site-footer .logo{height:26px;width:auto;margin-bottom:28px;}
.foot-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;}
@media(max-width:820px){.foot-grid{grid-template-columns:1fr;}}
.disclaimer{font-size:13px;line-height:1.7;color:var(--muted);}
.disclaimer strong{color:var(--signal-red);font-weight:600;letter-spacing:.04em;}
.foot-links{display:flex;flex-direction:column;gap:10px;font-family:'IBM Plex Mono',monospace;font-size:13px;text-transform:uppercase;letter-spacing:.08em;}
.copyright{
  margin-top:34px;padding-top:22px;border-top:2px dotted var(--dot);
  font-family:'IBM Plex Mono',monospace;font-size:12px;color:var(--muted);
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;
}