:root{
    --bg:#080a12;
    --bg2:#0c1020;
    --card:rgba(255,255,255,.04);
    --card-brd:rgba(255,255,255,.09);
    --ink:#eef0f8;
    --muted:#9aa1bd;
    --muted2:#6f76941;
    --a1:#6366f1;
    --a2:#8b5cf6;
    --a3:#22d3ee;
    --grad:linear-gradient(120deg,#6366f1,#8b5cf6 45%,#22d3ee);
    --grad-soft:linear-gradient(120deg,rgba(99,102,241,.18),rgba(34,211,238,.14));
    --maxw:1140px;
  }
  *{box-sizing:border-box;margin:0;padding:0}
  html{scroll-behavior:smooth}
  body{
    background:var(--bg);
    color:var(--ink);
    font-family:'Inter',system-ui,-apple-system,sans-serif;
    line-height:1.6;
    overflow-x:hidden;
    -webkit-font-smoothing:antialiased;
  }
  h1,h2,h3,.display{font-family:'Space Grotesk','Inter',sans-serif;line-height:1.12;letter-spacing:-.02em}
  a{color:inherit;text-decoration:none}
  .wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
  .grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
  .eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--a3);
    background:rgba(34,211,238,.08);border:1px solid rgba(34,211,238,.2);padding:7px 14px;border-radius:100px}
  .muted{color:var(--muted)}

  /* buttons */
  .btn{display:inline-flex;align-items:center;gap:9px;font-weight:600;font-size:15px;padding:14px 26px;border-radius:100px;cursor:pointer;border:none;transition:transform .2s ease,box-shadow .3s ease;white-space:nowrap}
  .btn-primary{background:var(--grad);color:#fff;box-shadow:0 8px 30px rgba(124,92,255,.35)}
  .btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 44px rgba(124,92,255,.5)}
  .btn-ghost{background:rgba(255,255,255,.05);color:var(--ink);border:1px solid var(--card-brd)}
  .btn-ghost:hover{background:rgba(255,255,255,.1);transform:translateY(-2px)}
  .wa-ico{width:18px;height:18px;flex:none}

  /* nav */
  header{position:sticky;top:0;z-index:50;background:rgba(8,10,18,.82);backdrop-filter:blur(16px);border-bottom:1px solid var(--card-brd)}
  header.scrolled{background:rgba(8,10,18,.8);backdrop-filter:blur(16px);border-bottom:1px solid var(--card-brd)}
  nav{display:flex;align-items:center;justify-content:space-between;height:72px}
  .logo{font-family:'Space Grotesk';font-weight:700;font-size:20px;letter-spacing:-.02em;display:flex;align-items:center;gap:10px}
  .logo .dot{width:11px;height:11px;border-radius:50%;background:var(--grad);box-shadow:0 0 16px rgba(124,92,255,.8)}
  .nav-links{display:flex;gap:26px;align-items:center}
  .nav-links a{font-size:14.5px;color:var(--muted);font-weight:500;transition:color .2s;white-space:nowrap}
  .nav-links a:hover{color:var(--ink)}
  .nav-cta{display:flex;align-items:center;gap:14px}
  .menu-btn{display:none;background:none;border:none;color:var(--ink);cursor:pointer}
  @media(max-width:900px){.nav-links{display:none}.nav-cta .btn{padding:11px 18px;font-size:14px}}

  /* hero */
  .hero{position:relative;padding:92px 0 100px;text-align:center;overflow:hidden}
  .blob{position:absolute;border-radius:50%;filter:blur(90px);opacity:.5;z-index:0;animation:float 14s ease-in-out infinite}
  .b1{width:520px;height:520px;background:radial-gradient(circle,#6366f1,transparent 70%);top:-140px;left:-120px}
  .b2{width:460px;height:460px;background:radial-gradient(circle,#22d3ee,transparent 70%);top:60px;right:-140px;animation-delay:-5s}
  .b3{width:400px;height:400px;background:radial-gradient(circle,#8b5cf6,transparent 70%);bottom:-160px;left:40%;animation-delay:-9s}
  @keyframes float{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(30px,-40px) scale(1.08)}}
  .hero .wrap{position:relative;z-index:2}
  .hero h1{font-size:clamp(34px,6vw,62px);font-weight:700;max-width:900px;margin:22px auto 0}
  .hero .sub{font-size:clamp(16px,2.2vw,20px);color:var(--muted);max-width:660px;margin:24px auto 0}
  .hero-cta{display:flex;gap:14px;justify-content:center;margin-top:36px;flex-wrap:wrap}
  .trust{display:flex;gap:26px;justify-content:center;flex-wrap:wrap;margin-top:34px;color:var(--muted);font-size:14px}
  .trust span{display:inline-flex;align-items:center;gap:8px}
  .trust .ck{color:var(--a3)}

  /* stats */
  .stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:70px}
  .stat{background:var(--card);border:1px solid var(--card-brd);border-radius:18px;padding:26px 18px;text-align:center}
  .stat .num{font-family:'Space Grotesk';font-size:36px;font-weight:700}
  .stat .lbl{font-size:13.5px;color:var(--muted);margin-top:6px}
  @media(max-width:700px){.stats{grid-template-columns:repeat(2,1fr)}}

  /* sections */
  section{position:relative}
  .sec{padding:90px 0}
  .sec-head{text-align:center;max-width:680px;margin:0 auto 54px}
  .sec-head h2{font-size:clamp(28px,4vw,44px);font-weight:700}
  .sec-head p{color:var(--muted);font-size:17px;margin-top:16px}
  .kicker{font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--a2);margin-bottom:14px;display:block}

  .grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
  .grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
  .grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
  @media(max-width:860px){.grid2,.grid4,.grid3{grid-template-columns:1fr}}

  .card{background:var(--card);border:1px solid var(--card-brd);border-radius:20px;padding:30px;transition:transform .3s ease,border-color .3s ease,background .3s ease}
  .card:hover{transform:translateY(-6px);border-color:rgba(124,92,255,.4);background:rgba(255,255,255,.055)}
  .card .ic{width:48px;height:48px;border-radius:13px;background:var(--grad-soft);border:1px solid var(--card-brd);display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:18px}
  .card h3{font-size:20px;font-weight:600;margin-bottom:9px}
  .card p{color:var(--muted);font-size:15px}

  /* pain tint */
  .pain .card .ic{background:rgba(255,90,110,.1);border-color:rgba(255,90,110,.25)}

  /* ladder */
  .ladder{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:stretch}
  @media(max-width:860px){.ladder{grid-template-columns:1fr}}
  .step{position:relative;background:var(--card);border:1px solid var(--card-brd);border-radius:24px;padding:36px;overflow:hidden}
  .step.feature{border-color:rgba(124,92,255,.45);background:linear-gradient(160deg,rgba(124,92,255,.12),rgba(34,211,238,.05))}
  .step .tag{position:absolute;top:22px;right:22px;font-size:12px;font-weight:600;color:var(--a3);background:rgba(34,211,238,.1);border:1px solid rgba(34,211,238,.25);padding:5px 11px;border-radius:100px}
  .step .stepno{font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
  .step h3{font-size:26px;font-weight:700;margin:10px 0 4px}
  .price{font-family:'Space Grotesk';font-size:40px;font-weight:700;margin:14px 0}
  .price small{font-size:16px;color:var(--muted);font-weight:500}
  .step ul{list-style:none;margin:20px 0 26px}
  .step li{display:flex;gap:11px;align-items:flex-start;padding:8px 0;color:var(--muted);font-size:15px}
  .step li .ck{color:var(--a3);flex:none;margin-top:3px}
  .step .btn{width:100%;justify-content:center}
  .ladder-single{display:flex;justify-content:center}
  .ladder-single .step{max-width:470px;width:100%}
  .ladder-note{text-align:center;margin:24px auto 0;font-size:15px;max-width:560px}
  .instructors .card{padding:0;overflow:hidden}
  .ins-photo-lg{height:300px;background-size:cover;background-position:center 18%;display:flex;align-items:center;justify-content:center;border-bottom:1px solid var(--card-brd)}
  .ins-initials{font-family:'Space Grotesk';font-weight:700;font-size:56px;color:rgba(255,255,255,.92)}
  .ins-body{padding:24px 28px 28px}
  .ins-name{font-size:21px;font-weight:700}
  .ins-role2{color:var(--a3);font-weight:600;font-size:14px;margin:3px 0 14px}
  .ins-body p{color:var(--muted);font-size:15px}
  @media(max-width:560px){.ins-photo-lg{height:270px}}
  .ins-top{display:flex;align-items:center;gap:16px;margin-bottom:16px}
  .ins-avatar{width:54px;height:54px;flex:none;border-radius:14px;background:var(--grad);display:flex;align-items:center;justify-content:center;font-family:'Space Grotesk';font-weight:700;font-size:18px;color:#fff}
  .ins-role{font-size:14px;margin-top:3px}
  .logo-mark{flex:none}
  .ins-avatar{width:60px;height:60px;font-size:20px}
  .ins-photo{width:60px;height:60px;flex:none;border-radius:14px;object-fit:cover;border:1px solid var(--card-brd)}

  /* showcase - animated demos */
  .showcase{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
  @media(max-width:960px){.showcase{grid-template-columns:repeat(2,1fr)}}
  @media(max-width:560px){.showcase{grid-template-columns:1fr}}
  .demo{background:var(--card);border:1px solid var(--card-brd);border-radius:20px;padding:18px}
  .stage{position:relative;height:150px;border-radius:14px;background:linear-gradient(160deg,rgba(99,102,241,.12),rgba(34,211,238,.05));border:1px solid var(--card-brd);overflow:hidden}
  .demo h4{font-size:15.5px;font-weight:600;margin:15px 2px 3px}
  .demo p{font-size:13px;color:var(--muted);margin:0 2px}
  .file{position:absolute;left:50%;bottom:36px;width:30px;height:38px;margin-left:-15px;border-radius:5px;background:#131940;border:1px solid rgba(255,255,255,.16);box-shadow:0 4px 12px rgba(0,0,0,.35);opacity:0;animation:fileFly 5s ease-in-out infinite}
  .file::before,.file::after{content:"";position:absolute;left:5px;right:5px;height:3px;border-radius:2px;background:rgba(255,255,255,.4)}
  .file::before{top:9px}.file::after{top:16px;right:12px}
  .folder{position:absolute;left:50%;bottom:16px;transform:translateX(-50%);filter:drop-shadow(0 6px 16px rgba(99,102,241,.4))}
  @keyframes fileFly{0%{opacity:0;transform:translate(var(--sx),var(--sy)) rotate(var(--sr))}10%{opacity:1}52%{opacity:1;transform:translate(var(--sx),var(--sy)) rotate(var(--sr))}80%{opacity:1;transform:translate(0,0) scale(.5)}90%,100%{opacity:0;transform:translate(0,8px) scale(.35)}}
  .chart{position:absolute;left:18px;right:18px;bottom:22px;height:92px;display:flex;align-items:flex-end;gap:9px}
  .bar{flex:1;border-radius:5px 5px 0 0;background:var(--grad);transform:scaleY(0);transform-origin:bottom;animation:barGrow 5s ease-in-out infinite}
  .tag-ok{position:absolute;top:13px;right:13px;z-index:2;font-size:11px;font-weight:600;color:var(--a3);background:rgba(34,211,238,.14);border:1px solid rgba(34,211,238,.3);padding:4px 9px;border-radius:100px;opacity:0;animation:pop 5s ease-in-out infinite;animation-delay:.95s}
  @keyframes barGrow{0%{transform:scaleY(0)}16%{transform:scaleY(1)}82%{transform:scaleY(1)}100%{transform:scaleY(0)}}
  .page{position:absolute;inset:16px;background:#0e1228;border:1px solid var(--card-brd);border-radius:10px;padding:13px}
  .d-head{height:16px;border-radius:5px;background:var(--grad);opacity:0;animation:pop 5s ease-in-out infinite}
  .d-line{height:6px;border-radius:3px;background:rgba(255,255,255,.18);margin-top:9px;opacity:0;animation:pop 5s ease-in-out infinite}
  .d-line.short{width:58%}
  .d-img{height:32px;border-radius:6px;margin-top:11px;background:linear-gradient(120deg,rgba(139,92,246,.55),rgba(34,211,238,.45));opacity:0;animation:pop 5s ease-in-out infinite}
  .slide{position:absolute;left:22px;right:22px;top:20px;bottom:20px;background:#0e1228;border:1px solid var(--card-brd);border-radius:10px;padding:13px}
  .slide.back{transform:translate(9px,9px);opacity:.35}
  .s-title{height:12px;width:64%;border-radius:4px;background:var(--grad);opacity:0;animation:pop 5s ease-in-out infinite}
  .s-bullet{height:6px;border-radius:3px;background:rgba(255,255,255,.2);margin-top:10px;opacity:0;animation:pop 5s ease-in-out infinite}
  .s-pie{position:absolute;right:14px;bottom:14px;width:36px;height:36px;border-radius:50%;background:conic-gradient(#6366f1 0 40%,#8b5cf6 40% 70%,#22d3ee 70% 100%);opacity:0;animation:pop 5s ease-in-out infinite}
  @keyframes pop{0%{opacity:0;transform:translateY(8px) scale(.96)}14%{opacity:1;transform:none}84%{opacity:1;transform:none}100%{opacity:0;transform:translateY(-4px)}}

  /* who is this for */
  .who-card{background:var(--card);border:1px solid var(--card-brd);border-radius:20px;padding:28px;transition:transform .3s ease,border-color .3s ease}
  .who-card:hover{transform:translateY(-5px);border-color:rgba(124,92,255,.4)}
  .who-card .ic{width:46px;height:46px;border-radius:12px;background:var(--grad-soft);border:1px solid var(--card-brd);display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:16px}
  .who-card h3{font-size:19px;font-weight:600;margin-bottom:8px}
  .who-card p{color:var(--muted);font-size:14.5px}
  .who-tag{display:inline-block;margin-top:14px;font-size:12.5px;font-weight:600;color:var(--a3)}

  /* why us */
  .why{background:linear-gradient(150deg,rgba(99,102,241,.1),rgba(34,211,238,.04));border:1px solid var(--card-brd);border-radius:28px;padding:56px 44px;text-align:center}
  .why h2{font-size:clamp(26px,4vw,40px);max-width:720px;margin:0 auto 20px}
  .why p{color:var(--muted);font-size:17px;max-width:660px;margin:0 auto}
  .proof{display:inline-flex;align-items:center;gap:10px;margin-top:28px;background:rgba(255,255,255,.05);border:1px solid var(--card-brd);padding:12px 22px;border-radius:100px;font-size:15px}
  .proof b{color:var(--ink)}

  /* split bands */
  .band{display:grid;grid-template-columns:1.2fr .8fr;gap:30px;align-items:center;background:var(--card);border:1px solid var(--card-brd);border-radius:24px;padding:44px}
  .band.alt{background:var(--grad-soft)}
  @media(max-width:860px){.band{grid-template-columns:1fr;text-align:center}.band .band-cta{justify-self:center}}
  .band h3{font-size:26px;font-weight:700;margin-bottom:12px}
  .band p{color:var(--muted);font-size:16px}
  .band .band-cta{display:flex;justify-content:flex-end}
  @media(max-width:860px){.band .band-cta{justify-content:center}}

  /* faq */
  .faq-item{background:var(--card);border:1px solid var(--card-brd);border-radius:16px;margin-bottom:14px;overflow:hidden}
  .faq-q{width:100%;text-align:left;background:none;border:none;color:var(--ink);font-size:17px;font-weight:600;font-family:inherit;padding:22px 26px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px}
  .faq-q .pl{color:var(--a2);font-size:22px;transition:transform .3s ease;flex:none}
  .faq-item.open .faq-q .pl{transform:rotate(45deg)}
  .faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease;color:var(--muted);font-size:15.5px}
  .faq-a div{padding:0 26px 22px}

  /* final cta */
  .final{text-align:center;background:linear-gradient(150deg,rgba(124,92,255,.16),rgba(34,211,238,.08));border:1px solid rgba(124,92,255,.3);border-radius:28px;padding:70px 40px;position:relative;overflow:hidden}
  .final h2{font-size:clamp(28px,4.5vw,46px);max-width:640px;margin:0 auto 18px}
  .final p{color:var(--muted);font-size:18px;max-width:560px;margin:0 auto 32px}

  /* footer */
  footer{border-top:1px solid var(--card-brd);padding:44px 0 40px;margin-top:90px}
  .foot{display:grid;grid-template-columns:1.6fr 1fr auto;gap:34px;align-items:start}
  .foot-brand .logo{margin-bottom:15px}
  .foot-addr{font-size:14px;line-height:1.7;max-width:330px}
  .foot-links{display:flex;flex-direction:column;gap:10px}
  .foot-h{font-size:13px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--ink);margin-bottom:4px}
  .foot-links a{font-size:14.5px;color:var(--muted);transition:color .2s}
  .foot-links a:hover{color:var(--ink)}
  .foot-cta{display:flex;flex-direction:column;align-items:flex-end;gap:14px}
  .foot-cta .btn{min-width:180px;justify-content:center}
  .foot-social{display:flex;gap:10px}
  .soc{width:40px;height:40px;border-radius:10px;background:rgba(255,255,255,.05);border:1px solid var(--card-brd);display:flex;align-items:center;justify-content:center;color:var(--muted);transition:all .2s}
  .soc:hover{color:var(--ink);border-color:rgba(124,92,255,.5);background:rgba(255,255,255,.08)}
  .soc svg{width:18px;height:18px}
  .foot-bottom{margin-top:32px;padding-top:22px;border-top:1px solid var(--card-brd);font-size:13px;text-align:center}
  .ins-li{display:inline-flex;align-items:center;gap:8px;margin-top:16px;font-size:13.5px;font-weight:600;color:var(--a3);border:1px solid rgba(34,211,238,.25);background:rgba(34,211,238,.08);padding:8px 14px;border-radius:100px;transition:all .2s}
  .ins-li:hover{border-color:rgba(34,211,238,.5);background:rgba(34,211,238,.14)}
  .ins-li svg{width:15px;height:15px}
  @media(max-width:760px){.foot{grid-template-columns:1fr;gap:26px}.foot-cta{align-items:flex-start}.foot-addr{max-width:none}}

  /* reveal */
  .reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
  .reveal.in{opacity:1;transform:none}
  .reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}
  .foot-phone{font-size:13.5px;color:var(--muted);margin-top:2px}
  .foot-phone a{color:var(--a3);font-weight:600}
  .final-phone{margin-top:20px;font-size:15px;color:var(--muted)}
  .final-phone a{color:var(--a3);font-weight:600}

/* ===== BLOG INDEX ===== */
.blog-head{max-width:760px;margin:0 auto;padding:64px 0 30px}
.blog-head h1{font-size:clamp(32px,5vw,50px);font-weight:700}
.blog-head p{color:var(--muted);font-size:18px;margin-top:16px}
.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;padding:14px 0 90px}
@media(max-width:900px){.post-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.post-grid{grid-template-columns:1fr}}
.post-card{display:flex;flex-direction:column;background:var(--card);border:1px solid var(--card-brd);border-radius:20px;overflow:hidden;transition:transform .3s ease,border-color .3s ease}
.post-card:hover{transform:translateY(-6px);border-color:rgba(124,92,255,.4)}
.post-thumb{aspect-ratio:8/3;background-size:cover;background-position:center;border-bottom:1px solid var(--card-brd)}
.post-card .pc-body{padding:22px 22px 24px;display:flex;flex-direction:column;flex:1}
.post-card .cat{font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--a3)}
.post-card h3{font-size:19px;font-weight:600;margin:10px 0 8px}
.post-card p{color:var(--muted);font-size:14.5px;flex:1}
.post-card .date{color:var(--muted);font-size:13px;margin-top:16px}

/* ===== ARTICLE (left content + right sidebar) ===== */
.post-wrap{max-width:1080px;margin:0 auto;padding:0 24px}
.crumb{padding:32px 0 0;font-size:13.5px;color:var(--muted)}
.crumb a{color:var(--a3)}
.post-top{padding:14px 0 22px;max-width:760px}
.post-top .cat{font-size:13px;font-weight:600;letter-spacing:.07em;text-transform:uppercase;color:var(--a3)}
.post-top h1{font-size:clamp(30px,4.2vw,44px);font-weight:700;margin:14px 0 16px;text-align:left}
.post-meta{color:var(--muted);font-size:14.5px;display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.post-cover{width:100%;border-radius:20px;border:1px solid var(--card-brd);aspect-ratio:8/3;background-size:cover;background-position:center;margin:6px 0 8px}
.post-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:52px;align-items:start;padding:30px 0 80px}
@media(max-width:900px){.post-layout{grid-template-columns:1fr;gap:34px}}
.post-main{min-width:0}
.post-body{font-size:18px;color:#d8dcee;max-width:720px}
.post-body p{margin:0 0 22px}
.post-body h2{font-size:26px;font-weight:700;color:var(--ink);margin:38px 0 14px}
.post-body h3{font-size:20px;font-weight:600;color:var(--ink);margin:28px 0 10px}
.post-body ul,.post-body ol{margin:0 0 22px 22px}
.post-body li{margin:0 0 10px}
.post-body strong{color:var(--ink)}
.post-body a{color:var(--a3);text-decoration:underline}
.post-body blockquote{border-left:3px solid var(--a2);background:var(--card);padding:16px 22px;border-radius:0 12px 12px 0;margin:0 0 24px;color:var(--ink);font-size:19px}
.post-body img{max-width:100%;border-radius:14px;border:1px solid var(--card-brd);margin:6px 0 24px}
.post-sidebar{display:flex;flex-direction:column;gap:20px;position:sticky;top:92px}
@media(max-width:900px){.post-sidebar{position:static}}
.side-card{background:var(--card);border:1px solid var(--card-brd);border-radius:18px;padding:24px}
.side-card.accent{background:linear-gradient(150deg,rgba(124,92,255,.16),rgba(34,211,238,.08));border-color:rgba(124,92,255,.3)}
.side-card h4{font-size:17px;font-weight:700;margin-bottom:8px}
.side-card p{color:var(--muted);font-size:14px;margin-bottom:16px}
.side-card .btn{width:100%;justify-content:center}
.side-card .phone{margin-top:12px;font-size:13px;color:var(--muted)}
.side-card .phone a{color:var(--a3);font-weight:600}
.cta-block{background:linear-gradient(150deg,rgba(124,92,255,.16),rgba(34,211,238,.08));border:1px solid rgba(124,92,255,.3);border-radius:24px;padding:38px 34px;text-align:center}
.cta-block h3{font-size:24px;font-weight:700;margin-bottom:10px}
.cta-block p{color:var(--muted);margin:0 auto 22px;max-width:520px}
.cta-block .btn{justify-content:center}

/* ===== SITE-WIDE POPUP ===== */
.ah-popup{position:fixed;inset:0;z-index:200;background:rgba(4,6,12,.7);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;padding:20px;opacity:0;pointer-events:none;transition:opacity .3s ease}
.ah-popup.show{opacity:1;pointer-events:auto}
.ah-popup-box{position:relative;max-width:440px;width:100%;background:var(--bg2);border:1px solid rgba(124,92,255,.35);border-radius:22px;padding:40px 34px;text-align:center;box-shadow:0 30px 80px rgba(0,0,0,.5)}
.ah-popup-box h3{font-size:24px;font-weight:700;margin-bottom:10px}
.ah-popup-box p{color:var(--muted);margin-bottom:22px}
.ah-popup-box .btn{width:100%;justify-content:center}
.ah-popup-x{position:absolute;top:12px;right:16px;background:none;border:none;color:var(--muted);font-size:28px;cursor:pointer;line-height:1}
.ah-popup-x:hover{color:var(--ink)}

/* ===== article extras (tables, figures, dek) ===== */
.post-dek{font-size:19px;margin:2px 0 18px;max-width:720px;line-height:1.5}
.post-body figure{margin:10px 0 26px}
.post-body figure img{width:100%;border-radius:14px;border:1px solid var(--card-brd);display:block}
.post-body figcaption{color:var(--muted);font-size:13.5px;margin-top:9px;text-align:center}
.post-body table{width:100%;border-collapse:collapse;margin:8px 0 26px;font-size:15.5px}
.post-body th,.post-body td{text-align:left;padding:12px 16px;border:1px solid var(--card-brd);vertical-align:top;line-height:1.55}
.post-body thead th{background:rgba(255,255,255,.05);color:var(--ink);font-weight:600}
.post-body tbody td:first-child{color:var(--ink);font-weight:600;width:32%}
.post-body table:not(:has(thead)) td:first-child{color:var(--a3)}
.post-body .src{font-size:14px;color:var(--muted);border-top:1px solid var(--card-brd);padding-top:16px;margin-top:8px}
@media(max-width:600px){.post-body table,.post-body thead,.post-body tbody,.post-body tr,.post-body td,.post-body th{display:block}.post-body td:first-child{width:auto;border-bottom:none}.post-body tr{margin-bottom:12px}}