:root{
    --bg:#06070d; --panel:#0b0e17; --ink:#f2f5ff; --dim:#ccd4e8; --faint:#98a2bd;
    --gold:#f4c04e; --line:rgba(150,170,220,.14);
    --serif:'Cormorant Garamond',Georgia,serif; --sans:'Space Grotesk',system-ui,sans-serif;
    /* Two families only. --label was JetBrains Mono; a third typeface competing with the
       serif display and sans body read as noise. The letter-spacing and uppercase below
       are what make these read as labels, not the monospace. */
    --label:'Space Grotesk',system-ui,sans-serif; --mono:var(--label);
    --radiant:https://one-degree-options.pages.dev/;
  }
  *{box-sizing:border-box;margin:0;padding:0}
  html{scroll-behavior:smooth;font-size:112.5%}  /* 18px base — the audience is not 25 */
  body{background:var(--bg);color:var(--ink);font-family:var(--sans);line-height:1.68;-webkit-font-smoothing:antialiased;overflow-x:hidden}
  a{color:inherit;text-decoration:none}
  .wrap{max-width:1120px;margin:0 auto;padding:0 24px}
  .eyebrow{font-family:var(--mono);font-size:.72rem;letter-spacing:.28em;text-transform:uppercase;color:var(--gold)}
  h1,h2,h3{font-family:var(--serif);font-weight:500;letter-spacing:-.01em;line-height:1.05}
  .btn{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;
    padding:14px 26px;border-radius:999px;cursor:pointer;transition:.2s;border:1px solid transparent}
  .btn-gold{background:var(--gold);color:#0a0a0a}
  .btn-gold:hover{transform:translateY(-2px);box-shadow:0 12px 34px rgba(244,192,78,.28)}
  .btn-ghost{border-color:var(--line);color:var(--ink)}
  .btn-ghost:hover{border-color:var(--gold);color:var(--gold)}
  .ph{outline:1px dashed rgba(244,192,78,.4);outline-offset:3px} /* marks placeholder content */

  /* nav */
  header{position:sticky;top:0;z-index:50;background:rgba(6,7,13,.82);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
  nav{display:flex;align-items:center;gap:26px;height:64px}
  .brand{font-family:var(--serif);font-size:1.4rem;letter-spacing:.02em;margin-right:auto}
  .brand b{color:var(--gold);font-weight:600}
  nav .links{display:flex;gap:22px;font-family:var(--mono);font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink)}
  nav .links a{opacity:.85}
  nav .links a:hover{opacity:1;color:var(--gold)}
  nav .links > a.is-active,
  nav .links > .menu > a.is-active{
    opacity:1;
    color:var(--gold);
    text-shadow:0 0 18px rgba(244,192,78,.2);
    position:relative;
  }
  nav .links > a.is-active::after,
  nav .links > .menu > a.is-active::after{
    content:'';
    position:absolute;
    left:0;
    right:0;
    bottom:-21px;
    height:2px;
    border-radius:999px;
    background:linear-gradient(90deg,rgba(244,192,78,.2),rgba(244,192,78,.95),rgba(244,192,78,.2));
    box-shadow:0 0 18px rgba(244,192,78,.35);
  }
  nav .nav-cta{font-family:var(--mono);font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;border:1px solid var(--line);border-radius:999px;padding:9px 16px;color:var(--ink)}
  nav .nav-cta:hover{border-color:var(--gold);color:var(--gold)}
  .menu-btn{display:none;background:none;border:1px solid var(--line);border-radius:8px;color:var(--ink);font-size:1.1rem;padding:6px 10px;cursor:pointer}

  /* hero */
  .hero{position:relative;padding:96px 0 120px;overflow:hidden;min-height:calc(100svh - 64px + 96px);display:flex;align-items:center}
  .hero::before{content:'';position:absolute;inset:0;background:radial-gradient(70% 60% at 70% 10%,rgba(90,120,200,.14),transparent 60%),radial-gradient(50% 50% at 20% 90%,rgba(244,192,78,.06),transparent 60%);pointer-events:none}
  .hero h1{font-size:clamp(2.4rem,5.4vw,4.15rem);max-width:14ch}
  .hero h1 em{font-style:italic;color:var(--gold)}
  .hero p.lead{font-family:var(--serif);font-style:italic;font-size:clamp(1.15rem,2vw,1.45rem);color:var(--dim);
    max-width:none;white-space:nowrap;margin:26px 0 0}
  /* the sentence is the thesis; it should read as one line, with space under it */
  @media(max-width:760px){.hero p.lead{white-space:normal;max-width:34ch}}
  .hero .cta-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:6px}
  @media(max-width:760px){.hero{padding:80px 0 92px;min-height:auto}}

  /* invitation band */
  .invite{position:relative;margin:0 0 8px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);
    background:linear-gradient(160deg,#0a0d18,#070912)}
  .invite .wrap{padding:88px 24px;display:grid;grid-template-columns:1.2fr 1fr;gap:42px;align-items:center}
  .invite h2{font-size:clamp(1.8rem,3.4vw,2.8rem);max-width:16ch}
  .invite p{color:var(--dim);font-size:1.06rem;margin:18px 0 28px;max-width:46ch}
  .invite-vis{aspect-ratio:16/10;border-radius:14px;border:1px solid var(--line);overflow:hidden;position:relative;
    background:radial-gradient(120% 120% at 50% 40%,#0e1424,#05060d);display:flex;align-items:center;justify-content:center}
  .invite-vis iframe{position:absolute;inset:0;width:100%;height:100%;border:0;pointer-events:none}
  .invite-vis .radiant-dot{width:64px;height:64px;position:relative}
  .invite-vis .radiant-dot::before{content:'';position:absolute;inset:0;border-radius:50%;background:radial-gradient(circle,rgba(143,211,255,.9),rgba(111,200,240,.3) 40%,transparent 70%);filter:blur(2px);animation:pulse 4s ease-in-out infinite}
  .invite-vis svg{position:absolute;inset:0;filter:drop-shadow(0 0 10px rgba(143,211,255,.8))}
  .invite-vis .stars{position:absolute;inset:0;background-image:radial-gradient(1px 1px at 20% 30%,#fff,transparent),radial-gradient(1px 1px at 70% 60%,#cdd,transparent),radial-gradient(1px 1px at 40% 80%,#9ab,transparent),radial-gradient(1px 1px at 85% 25%,#fff,transparent);opacity:.5}
  @keyframes pulse{0%,100%{opacity:.7;transform:scale(1)}50%{opacity:1;transform:scale(1.1)}}
  /* alternating experience tiles — every even .invite flips text/visual sides.
     To add another experience, copy an .invite band; the alternation is automatic. */
  .invite+.invite{border-top:0}
  .invite:nth-of-type(even) .wrap{direction:rtl}
  .invite:nth-of-type(even) .wrap>*{direction:ltr}

  /* watch — video appearances */
  .vids{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
  .vid{background:var(--panel);border:1px solid var(--line);border-radius:16px;overflow:hidden;display:flex;flex-direction:column;transition:.2s}
  .vid:hover{border-color:rgba(244,192,78,.35);transform:translateY(-3px)}
  .vid .thumb{aspect-ratio:16/9;background:#0e1424 center/cover no-repeat;position:relative}
  .vid .thumb::after{content:'▶';position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:2rem;color:#fff;
    background:rgba(4,6,12,.28);opacity:.85;transition:.2s}
  .vid:hover .thumb::after{opacity:1;background:rgba(4,6,12,.12)}
  .vid .vbody{padding:18px 20px 20px;display:flex;flex-direction:column;gap:8px;flex:1}
  .vid .k{font-family:var(--mono);font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold)}
  .vid h3{font-size:1.25rem;line-height:1.15}
  .vid p{color:var(--dim);font-size:.98rem}
  @media(max-width:820px){.vids{grid-template-columns:1fr}}

  /* section */
  section.block{padding:112px 0;border-top:1px solid var(--line)}
  .sec-head{max-width:58ch;margin-bottom:64px}
  .sec-head h2{font-size:clamp(1.9rem,3.6vw,2.9rem)}
  .sec-head p{color:var(--dim);margin-top:18px;font-size:1.1rem}

  /* services grid */
  .services{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
  .svc{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:36px 32px;display:flex;flex-direction:column;transition:.2s}
  .svc:hover{border-color:rgba(244,192,78,.35);transform:translateY(-3px)}
  .svc .k{font-family:var(--mono);font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);margin-bottom:14px}
  .svc h3{font-size:1.7rem;margin-bottom:10px}
  .svc p{color:var(--dim);font-size:1.02rem;margin-bottom:20px}
  .svc ul{list-style:none;margin:0 0 22px;display:flex;flex-direction:column;gap:8px}
  .svc li{color:var(--dim);font-size:1rem;padding-left:18px;position:relative}
  .svc li::before{content:'—';position:absolute;left:0;color:var(--faint)}
  .svc .svc-cta{margin-top:auto;font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold)}
  .svc .svc-cta:hover{text-decoration:underline}

  /* ── flagship course: The Decision Velocity Enterprise ───────────────── */
  .course{background:linear-gradient(170deg,#080b16,#06070d 62%)}
  .course-head{max-width:64ch}
  .course-head h2{font-size:clamp(2.1rem,4.6vw,3.4rem);margin-top:12px}
  .course-head .sub{color:var(--dim);font-size:1.15rem;margin:24px 0 32px;max-width:56ch}
  .fmt-line{font-family:var(--mono);font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--faint);margin-top:22px}
  .course .sub-head{margin:132px 0 36px;max-width:60ch}
  .course .sub-head h3{font-size:clamp(1.5rem,2.8vw,2.1rem);margin-top:10px}
  .course .sub-head p{color:var(--dim);margin-top:16px;font-size:1.08rem}

  /* decision path chain + leakage */
  .chain{display:flex;flex-wrap:wrap;align-items:center;gap:8px}
  .chain-interactive{margin-top:34px}
  .chain-step{font-family:var(--mono);font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--dim);
    border:1px solid var(--line);border-radius:999px;padding:10px 16px;background:rgba(150,170,220,.05);cursor:pointer;transition:.2s}
  .chain-step:hover{border-color:rgba(244,192,78,.45);color:var(--ink)}
  .chain-step[aria-selected="true"]{border-color:rgba(244,192,78,.45);color:var(--gold);background:rgba(244,192,78,.06)}
  .chain i{color:var(--faint);font-style:normal;font-size:.8rem}
  .leak{margin-top:20px;padding:20px 24px;border:1px solid var(--line);border-left:2px solid var(--gold);border-radius:0 12px 12px 0;background:rgba(150,170,220,.03)}
  .leak .k{font-family:var(--mono);font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);margin-bottom:10px}
  .leak p{color:var(--dim);font-size:1.05rem}
  .df-curve{margin:26px 0 4px}
  .df-curve svg{display:block;width:100%;height:auto;overflow:visible}
  .dfc-lk{font-family:var(--label);font-size:13px;letter-spacing:.14em;text-transform:uppercase}
  .dfc-lv{font-family:var(--serif);font-size:26px}
  .dfc-ax,.dfc-note{font-family:var(--label);font-size:12.5px;letter-spacing:.06em}
  .df-curve figcaption{display:none}
  /* An 800x300 viewBox in a phone-width column renders at ~291x109, scaling all
     SVG text to 5-6px. Enlarging it only pushes the right-hand label off the
     canvas, because SVG text scales with the viewBox and cannot reflow. So on
     mobile the figure keeps only what survives — the curve shape and the two
     markers — and an HTML caption carries the meaning, since that text scales
     independently and wraps. */
  @media(max-width:720px){
    .df-curve svg text{display:none}
    .df-curve figcaption{display:block;margin-top:10px;color:var(--faint);font-size:.86rem;line-height:1.5}
  }
  .leak-total{display:grid;grid-template-columns:1fr auto 1fr;gap:18px;align-items:center;margin-top:24px}
  .lt-card{padding:18px;border:1px solid var(--line);border-radius:14px;background:rgba(150,170,220,.05)}
  .lt-card.before{background:rgba(220,106,69,.12);border-color:rgba(220,106,69,.24)}
  .lt-card.after{background:rgba(40,187,125,.12);border-color:rgba(40,187,125,.24)}
  .lt-card .lk{font-family:var(--mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--faint)}
  .lt-card .lv{font-family:var(--serif);font-size:2.2rem;line-height:1;margin:12px 0 8px}
  .lt-card .lp{color:var(--dim);font-size:.94rem;line-height:1.55}
  .leak-shift{display:grid;grid-template-columns:1fr auto 1fr;gap:18px;align-items:center;margin-top:22px}
  .leak-card{padding:18px;border:1px solid var(--line);border-radius:14px;background:rgba(150,170,220,.04)}
  .leak-card.before{background:rgba(220,106,69,.08);border-color:rgba(220,106,69,.2)}
  .leak-card.after{background:rgba(40,187,125,.08);border-color:rgba(40,187,125,.2)}
  .leak-card .lk{font-family:var(--mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--faint)}
  .leak-card .lv{font-family:var(--serif);font-size:2rem;line-height:1;margin:12px 0 8px}
  .leak-card .lp{color:var(--dim);font-size:.95rem;line-height:1.6}
  .leak-arrow{font-family:var(--mono);font-size:1rem;color:var(--gold)}
  .leak-source{display:flex;justify-content:space-between;gap:18px;align-items:flex-start;margin-top:18px;padding-top:18px;border-top:1px solid var(--line)}
  .leak-source span{color:var(--faint);font-size:.88rem;line-height:1.55;max-width:64ch}
  .leak-source a{font-family:var(--mono);font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);white-space:nowrap}
  .leak-source a:hover{text-decoration:underline}
  @media(max-width:820px){
    .leak-total,
    .leak-shift{grid-template-columns:1fr}
    .leak-source{flex-direction:column}
    .leak-arrow{display:none}
  }

  /* diagnostic */
  .diag{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:30px 28px;max-width:820px}
  .diag .q{display:flex;gap:16px;align-items:center;justify-content:space-between;padding:14px 0;border-bottom:1px solid var(--line);flex-wrap:wrap}
  .diag .q:last-of-type{border-bottom:0}
  .diag .q p{color:var(--dim);font-size:1.05rem;flex:1;min-width:240px}
  .diag .yn{display:flex;gap:8px}
  .diag .yn button{font-family:var(--mono);font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;background:none;
    border:1px solid var(--line);border-radius:999px;padding:8px 18px;color:var(--dim);cursor:pointer;transition:.2s}
  .diag .yn button:hover{border-color:var(--gold);color:var(--gold)}
  .diag .yn button[aria-pressed="true"]{background:var(--gold);border-color:var(--gold);color:#0a0a0a}
  .diag .result{margin-top:22px;padding:22px 24px;border:1px solid rgba(244,192,78,.35);border-radius:12px;background:rgba(244,192,78,.05);display:none}
  .diag .result.on{display:block}
  .diag .result .k{font-family:var(--mono);font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold)}
  .diag .result h4{font-family:var(--serif);font-weight:500;font-size:1.5rem;margin:8px 0 10px}
  .diag .result p{color:var(--dim);font-size:.95rem}
  .diag .result a{color:var(--gold);font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;display:inline-block;margin-top:14px}
  .diag .result a:hover{text-decoration:underline}
  .diag .caveat{color:var(--faint);font-size:.92rem;margin-top:20px}

  /* two-column causal pair */
  .pair{display:grid;grid-template-columns:1fr 1fr;gap:24px}
  .pair>div{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:26px}
  .pair .k{font-family:var(--mono);font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);margin-bottom:14px}
  .pair ul{list-style:none;display:flex;flex-direction:column;gap:8px}
  .pair li{color:var(--dim);font-size:1.02rem;padding-left:18px;position:relative}
  .pair li::before{content:'—';position:absolute;left:0;color:var(--faint)}

  /* advisory diagnostic preview */
  .advisory-preview{display:grid;grid-template-columns:1.03fr .97fr;gap:20px;align-items:start}
  .ap-graphic,.ap-card,.ap-table{background:var(--panel);border:1px solid var(--line);border-radius:16px}
  .ap-graphic{padding:22px}
  .ap-topline{display:flex;justify-content:space-between;gap:16px;align-items:flex-start;margin-bottom:18px}
  .ap-topline .k,.ap-card .k{font-family:var(--mono);font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold)}
  .ap-topline p{color:var(--dim);font-size:.94rem;line-height:1.55;max-width:34ch;margin-top:8px}
  .ap-lock{border:1px solid rgba(244,192,78,.35);border-radius:999px;padding:8px 12px;font-family:var(--mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);white-space:nowrap}
  .risk-map{position:relative;min-height:380px;border-radius:14px;overflow:hidden;border:1px solid rgba(150,170,220,.12);
    background:
      linear-gradient(90deg,transparent 49.8%,rgba(180,196,228,.18) 50%,transparent 50.2%),
      linear-gradient(180deg,transparent 49.8%,rgba(180,196,228,.18) 50%,transparent 50.2%),
      linear-gradient(90deg,rgba(104,166,214,.16) 0 50%,rgba(232,130,88,.12) 50% 100%),
      linear-gradient(180deg,transparent 0 50%,rgba(177,170,110,.08) 50% 100%);
  }
  .risk-map::before,.risk-map::after{content:'';position:absolute;inset:0;pointer-events:none}
  .risk-map::before{
    background:
      linear-gradient(90deg,transparent 24.8%,rgba(180,196,228,.11) 25%,transparent 25.2%,transparent 74.8%,rgba(180,196,228,.11) 75%,transparent 75.2%),
      linear-gradient(180deg,transparent 24.8%,rgba(180,196,228,.11) 25%,transparent 25.2%,transparent 74.8%,rgba(180,196,228,.11) 75%,transparent 75.2%);
  }
  .rm-label,.rm-axis{position:absolute;font-family:var(--mono);font-size:.66rem;letter-spacing:.13em;text-transform:uppercase;color:var(--faint)}
  .rm-label{top:16px}
  .rm-label-tl{left:16px;color:#8ac8ff}
  .rm-label-tr{right:16px;color:#f0a487}
  .rm-axis-y{left:-54px;top:50%;transform:rotate(-90deg) translateY(-50%);transform-origin:left top}
  .rm-axis-x{left:16px;bottom:12px}
  .rm-point{position:absolute;transform:translate(-50%,-50%);border-radius:999px;border:0;padding:8px 12px;font-family:var(--sans);font-size:.82rem;color:#06111d;cursor:pointer;transition:.2s;white-space:nowrap}
  .rm-point::before{content:'';position:absolute;inset:-8px;border-radius:999px;border:1px dashed transparent;transition:.2s}
  .rm-point.automation{background:#2b90c7;color:#eff8ff}
  .rm-point.risk{background:#dc6a45;color:#fff5f1}
  .rm-point.permission{background:#f0bb40;color:#241400}
  .rm-point.controlled{background:#28bb7d;color:#04160f}
  .rm-point:hover,.rm-point.is-active{transform:translate(-50%,-50%) scale(1.04)}
  .rm-point.is-active::before{border-color:rgba(244,192,78,.55)}
  .ap-detail{display:flex;flex-direction:column;gap:14px}
  .ap-card{padding:22px}
  .ap-card h3{font-size:1.45rem;line-height:1.08;margin:10px 0 8px}
  .ap-card p{color:var(--dim);font-size:.96rem;line-height:1.55}
  .ap-metrics{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:18px}
  .ap-metrics div{padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:rgba(150,170,220,.04)}
  .ap-metrics span{display:block;font-family:var(--mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--faint);margin-bottom:6px}
  .ap-metrics strong{font-family:var(--serif);font-size:1.4rem;font-weight:500}
  .ap-table{overflow:hidden}
  .ap-row{width:100%;display:grid;grid-template-columns:1.55fr .72fr .38fr;gap:12px;align-items:center;padding:12px 16px;border-top:1px solid var(--line);background:none;color:var(--ink);text-align:left}
  .ap-head{border-top:0;font-family:var(--mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--faint)}
  button.ap-row{border:0;cursor:pointer;transition:.2s}
  button.ap-row:hover,button.ap-row.is-active{background:rgba(244,192,78,.05)}
  .ap-row span:first-child{line-height:1.35}
  .ap-tag{display:inline-flex;align-items:center;justify-content:center;min-width:102px;padding:6px 10px;border-radius:999px;font-family:var(--mono);font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;border:1px solid transparent}
  .ap-tag.automation{color:#8ac8ff;border-color:rgba(95,170,223,.35);background:rgba(95,170,223,.08)}
  .ap-tag.risk{color:#f0a487;border-color:rgba(220,106,69,.35);background:rgba(220,106,69,.08)}
  .ap-tag.permission{color:#f0bb40;border-color:rgba(240,187,64,.35);background:rgba(240,187,64,.08)}
  .ap-tag.controlled{color:#5bd59c;border-color:rgba(40,187,125,.35);background:rgba(40,187,125,.08)}
  .ap-more{display:flex;justify-content:space-between;gap:16px;align-items:center;padding:14px 16px;border-top:1px solid var(--line);color:var(--ink);background:rgba(244,192,78,.04)}
  .ap-more span{font-size:.95rem;color:var(--dim)}
  .ap-more strong{font-family:var(--mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold)}
  .ap-more:hover strong{text-decoration:underline}
  .tool-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-top:28px}
  .tool-card{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:28px}
  .tool-card .n{font-family:var(--mono);font-size:.74rem;letter-spacing:.18em;color:var(--gold);margin-bottom:12px}
  .tool-card h4{font-family:var(--serif);font-weight:500;font-size:1.35rem;line-height:1.15;margin-bottom:8px}
  .tool-card p{color:var(--dim);font-size:.98rem;line-height:1.6;margin-bottom:14px}
  .tool-card ul{list-style:none;display:flex;flex-direction:column;gap:8px}
  .tool-card li{color:var(--dim);font-size:.94rem;padding-left:18px;position:relative;line-height:1.45}
  .tool-card li::before{content:'—';position:absolute;left:0;color:var(--faint)}
  @media(max-width:980px){
    .advisory-preview{grid-template-columns:1fr}
    .risk-map{min-height:360px}
  }
  @media(max-width:640px){
    .ap-topline{flex-direction:column}
    .ap-metrics{grid-template-columns:1fr 1fr}
    .ap-row{grid-template-columns:1fr}
    .rm-point{font-size:.78rem;padding:8px 10px;max-width:42vw;overflow:hidden;text-overflow:ellipsis}
    .rm-axis-y{display:none}
  }

  /* what the course examines */
  .examines{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
  .ex{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:32px 30px;transition:.2s}
  .ex:hover{border-color:rgba(244,192,78,.35);transform:translateY(-3px)}
  .ex .n{font-family:var(--mono);font-size:.74rem;letter-spacing:.18em;color:var(--gold)}
  .ex h4{font-family:var(--serif);font-weight:500;font-size:1.4rem;margin:10px 0 8px;line-height:1.15}
  .ex p{color:var(--dim);font-size:1rem}

  /* what participants leave with */
  .leave{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:12px 32px}
  .leave li{color:var(--dim);font-size:1.05rem;padding-left:26px;position:relative}
  .leave li::before{content:'→';position:absolute;left:0;color:var(--gold)}

  /* syllabus accordion */
  .syllabus{border:1px solid var(--line);border-radius:16px;overflow:hidden;background:var(--panel)}
  .syllabus details{border-bottom:1px solid var(--line)}
  .syllabus details:last-child{border-bottom:0}
  .syllabus summary{list-style:none;cursor:pointer;padding:18px 24px;display:flex;gap:18px;align-items:baseline;transition:.2s}
  .syllabus summary::-webkit-details-marker{display:none}
  .syllabus summary:hover{background:rgba(150,170,220,.05)}
  .syllabus summary .n{font-family:var(--mono);font-size:.7rem;letter-spacing:.14em;color:var(--gold);min-width:24px}
  .syllabus summary .t{font-family:var(--serif);font-size:1.3rem;line-height:1.2}
  .syllabus summary::after{content:'+';margin-left:auto;color:var(--faint);font-family:var(--mono);font-size:.9rem}
  .syllabus details[open] summary::after{content:'–'}
  .syllabus details[open] summary{background:rgba(150,170,220,.04)}
  .m-body{padding:2px 24px 26px 66px;display:flex;flex-direction:column;gap:14px}
  .m-body .q{font-family:var(--serif);font-style:italic;font-size:1.08rem;color:var(--ink)}
  .m-body ul{list-style:none;display:flex;flex-direction:column;gap:7px}
  .m-body li{color:var(--dim);font-size:1rem;padding-left:18px;position:relative}
  .m-body li::before{content:'—';position:absolute;left:0;color:var(--faint)}
  .m-body .out{font-family:var(--mono);font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold)}

  /* formats */
  .formats{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
  .fmt{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:28px;display:flex;flex-direction:column;transition:.2s}
  .fmt:hover{border-color:rgba(244,192,78,.35);transform:translateY(-3px)}
  .fmt.flag{border-color:rgba(244,192,78,.42)}
  .fmt .k{font-family:var(--mono);font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold)}
  .fmt .dur{font-family:var(--serif);font-size:2.4rem;line-height:1;margin:14px 0 12px}
  .fmt h4{font-family:var(--serif);font-weight:500;font-size:1.35rem;margin-bottom:8px}
  .fmt p{color:var(--dim);font-size:1rem}
  .cohort{margin-top:18px;padding:22px 26px;border:1px solid var(--line);border-radius:16px;background:rgba(150,170,220,.03);color:var(--dim);font-size:.95rem}
  .cohort b{color:var(--ink);font-weight:500;font-family:var(--serif);font-size:1.15rem}

  /* supporting reading */
  .reading{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
  .rd{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:24px;display:flex;flex-direction:column;gap:8px;transition:.2s}
  .rd:hover{border-color:rgba(244,192,78,.35);transform:translateY(-3px)}
  .rd .k{font-family:var(--mono);font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold)}
  .rd h4{font-family:var(--serif);font-weight:500;font-size:1.2rem;line-height:1.2}
  .rd p{color:var(--dim);font-size:.95rem}

  @media(max-width:960px){.examines,.reading,.formats,.tool-grid{grid-template-columns:1fr 1fr}}
  @media(max-width:820px){
    .pair,.examines,.reading,.formats,.leave,.tool-grid{grid-template-columns:1fr}
    .m-body{padding-left:24px}
  }

  /* proof strip */
  .proof{display:flex;flex-wrap:wrap;gap:14px 40px;align-items:center;color:var(--faint);font-family:var(--mono);font-size:.7rem;letter-spacing:.14em;text-transform:uppercase}
  .proof .logo{padding:12px 20px;border:1px solid var(--line);border-radius:8px}
  .cred{margin-top:26px;max-width:64ch;color:var(--faint);font-size:.9rem;line-height:1.55}
  .pullquote{font-family:var(--serif);font-size:clamp(1.35rem,2.6vw,2rem);line-height:1.35;color:var(--ink);max-width:42ch;margin:0 0 40px;border-left:2px solid var(--gold);padding-left:26px}
  .pullquote cite{display:block;font-family:var(--mono);font-style:normal;font-size:.72rem;letter-spacing:.1em;color:var(--faint);margin-top:16px;text-transform:uppercase}
  .pullquote cite a{color:var(--gold)}

  /* team */
  .team{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
  @media(max-width:1000px){.team{grid-template-columns:repeat(2,1fr)}}
  @media(max-width:700px){.team{grid-template-columns:1fr}}
  .tm{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:36px 32px;display:flex;flex-direction:column;gap:18px;transition:.2s}
  .tm:hover{border-color:rgba(244,192,78,.35);transform:translateY(-3px)}
  .tm img{width:132px;height:132px;border-radius:50%;object-fit:cover;border:2px solid rgba(244,192,78,.4)}
  .tm h3{font-size:1.7rem}
  .tm .role{font-family:var(--mono);font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold)}
  .tm p{color:var(--dim);font-size:1.02rem}
  .tm .tm-link{margin-top:auto;font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold)}
  .tm .tm-link:hover{text-decoration:underline}

  /* writing / subscribe */
  .writing{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center}
  .subscribe{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:34px}
  .subscribe form{display:flex;gap:10px;margin-top:18px;flex-wrap:wrap}
  .subscribe input{flex:1;min-width:200px;background:rgba(150,170,220,.06);border:1px solid var(--line);border-radius:999px;padding:13px 18px;color:var(--ink);font-family:var(--mono);font-size:.8rem;outline:none}
  .subscribe input:focus{border-color:var(--gold)}

  /* contact */
  .contact{text-align:center;background:linear-gradient(160deg,#0a0d18,#070912)}
  .contact h2{font-size:clamp(2rem,4vw,3.2rem);max-width:18ch;margin:0 auto 18px}
  .contact p{color:var(--dim);max-width:44ch;margin:0 auto 30px}

  footer{border-top:1px solid var(--line);padding:44px 0;color:var(--faint);font-size:.82rem}
  footer .wrap{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;align-items:center}
  footer .fnav{display:flex;gap:20px;font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase}

  @media(max-width:820px){
    nav .links{display:none}
    .menu-btn{display:inline-block}
    .invite .wrap{grid-template-columns:1fr}
    .services{grid-template-columns:1fr}
    .writing{grid-template-columns:1fr}
    .hero{padding:80px 0 64px}
    #m-links{display:none;flex-direction:column;gap:2px;padding:8px 24px 16px;border-bottom:1px solid var(--line);background:rgba(6,7,13,.96)}
    #m-links.open{display:flex}
    #m-links a{font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--dim);padding:10px 0}
    #m-links a.is-active{color:var(--gold)}
  }
  @media(min-width:821px){#m-links{display:none}}

  /* ── latency leakage calculator ──────────────────────────────────────── */
  .calc{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:30px 28px}
  .calc-rev{display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding-bottom:20px;border-bottom:1px solid var(--line)}
  .calc-rev label{font-family:var(--mono);font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold)}
  .calc-rev input{width:150px;background:rgba(150,170,220,.06);border:1px solid var(--line);border-radius:999px;
    padding:11px 18px;color:var(--ink);font-family:var(--mono);font-size:.85rem;outline:none}
  .calc-rev input:focus{border-color:var(--gold)}
  .calc-rev .unit{font-family:var(--mono);font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--faint)}
  .calc-q{display:flex;gap:16px;align-items:center;justify-content:space-between;padding:14px 0;border-bottom:1px solid var(--line);flex-wrap:wrap}
  .calc-q p{color:var(--dim);font-size:1.05rem;flex:1;min-width:250px}
  .calc-q .opts{display:flex;gap:8px}
  .calc-q .opts button{font-family:var(--mono);font-size:.74rem;letter-spacing:.12em;text-transform:uppercase;background:none;
    border:1px solid var(--line);border-radius:999px;padding:8px 14px;color:var(--dim);cursor:pointer;transition:.2s}
  .calc-q .opts button:hover{border-color:var(--gold);color:var(--gold)}
  .calc-q .opts button[aria-pressed="true"]{background:var(--gold);border-color:var(--gold);color:#0a0a0a}
  .calc-out{display:none;margin-top:24px;padding:26px;border:1px solid rgba(244,192,78,.35);border-radius:12px;background:rgba(244,192,78,.05)}
  .calc-out.on{display:block}
  .calc-out .k{font-family:var(--mono);font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold)}
  .calc-band{font-family:var(--serif);font-size:clamp(2rem,4.4vw,3rem);line-height:1;margin:12px 0 8px}
  .calc-pct{color:var(--dim);font-size:.95rem;margin-bottom:22px}
  .calc-row{display:flex;justify-content:space-between;gap:20px;padding:14px 0;border-top:1px solid var(--line);flex-wrap:wrap}
  .calc-row .nm{font-family:var(--serif);font-size:1.15rem}
  .calc-row .nt{color:var(--dim);font-size:.88rem;margin-top:2px}
  .calc-row .pl{color:var(--faint);font-family:var(--mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;margin-top:8px}
  .calc-row .amt{font-family:var(--mono);font-size:.9rem;color:var(--gold);white-space:nowrap}
  .calc-note{color:var(--faint);font-size:.92rem;margin-top:22px;line-height:1.7}

  /* ── two-path training hub ───────────────────────────────────────────── */
  .paths{display:grid;grid-template-columns:1fr 1fr;gap:24px}
  .path{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:34px 30px;display:flex;flex-direction:column;transition:.2s}
  .path:hover{border-color:rgba(244,192,78,.4);transform:translateY(-3px)}
  .path .k{font-family:var(--mono);font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold)}
  .path h3{font-size:clamp(1.7rem,3vw,2.3rem);margin:12px 0 12px;line-height:1.1}
  .path .qn{font-family:var(--serif);font-style:italic;font-size:1.05rem;color:var(--ink);margin-bottom:14px}
  .path p{color:var(--dim);font-size:1.04rem;margin-bottom:20px}
  .path ul{list-style:none;display:flex;flex-direction:column;gap:8px;margin-bottom:24px}
  .path li{color:var(--dim);font-size:1rem;padding-left:18px;position:relative}
  .path li::before{content:'—';position:absolute;left:0;color:var(--faint)}
  .path .go{margin-top:auto}
  @media(max-width:820px){.paths{grid-template-columns:1fr}}

  /* ── teaser band on the homepage ─────────────────────────────────────── */
  .teaser .wrap{padding:92px 24px}
  .teaser h2{font-size:clamp(1.9rem,3.6vw,2.9rem);max-width:20ch}
  .teaser p{color:var(--dim);margin:16px 0 26px;max-width:56ch}
  .teach-vis{padding:24px;display:flex;flex-direction:column;justify-content:space-between;gap:22px;
    background:
      radial-gradient(120% 120% at 18% 10%,rgba(39,56,105,.34),transparent 45%),
      linear-gradient(180deg,rgba(17,24,43,.98),rgba(8,11,20,.98))}
  .teach-top{display:flex;justify-content:space-between;gap:16px;align-items:flex-start}
  .teach-top .k,.teach-state .k{font-family:var(--mono);font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold)}
  .teach-top p{margin:10px 0 0;max-width:34ch;font-size:.92rem;line-height:1.6}
  .teach-badge{border:1px solid rgba(244,192,78,.26);border-radius:999px;padding:7px 11px;font-family:var(--mono);font-size:.64rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);white-space:nowrap}
  .teach-graphic{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
  .teach-tab{display:grid;gap:6px;align-content:start;width:100%;padding:14px 14px 16px;border-radius:14px;
    border:1px solid var(--line);background:rgba(150,170,220,.04);color:var(--ink);cursor:pointer;transition:.2s;text-align:left}
  .teach-tab .nm{font-family:var(--mono);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold)}
  .teach-tab .tm{font-family:var(--serif);font-size:1.08rem;line-height:1.05}
  .teach-tab:hover{border-color:rgba(244,192,78,.34);transform:translateY(-1px)}
  .teach-tab.is-active{border-color:rgba(244,192,78,.45);box-shadow:0 0 0 1px rgba(244,192,78,.12) inset;background:rgba(244,192,78,.08)}
  .teach-stage{display:grid;gap:14px}
  .teach-diagram{position:relative;min-height:246px;padding:20px;border:1px solid var(--line);border-radius:18px;background:
      radial-gradient(110% 140% at 8% 12%,rgba(61,87,160,.22),transparent 42%),
      linear-gradient(180deg,rgba(14,20,37,.98),rgba(8,11,20,.98))}
  .teach-node{position:absolute;max-width:34%;padding:14px 16px;border-radius:16px;border:1px solid var(--line);background:rgba(10,14,24,.88);box-shadow:0 18px 30px rgba(0,0,0,.22)}
  .teach-node-a{left:18px;top:22px}
  .teach-node-b{left:50%;top:94px;transform:translateX(-50%)}
  .teach-node-c{right:18px;top:30px}
  .teach-node-k{font-family:var(--mono);font-size:.64rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);margin-bottom:8px}
  .teach-node-v{font-family:var(--serif);font-size:1.05rem;line-height:1.16}
  .teach-arrow{position:absolute;height:2px;background:linear-gradient(90deg,rgba(244,192,78,.18),rgba(244,192,78,.75),rgba(244,192,78,.18))}
  .teach-arrow::after{content:'';position:absolute;right:-2px;top:50%;width:8px;height:8px;border-top:2px solid rgba(244,192,78,.8);border-right:2px solid rgba(244,192,78,.8);transform:translateY(-50%) rotate(45deg)}
  .teach-arrow-ab{left:30%;top:78px;width:22%;transform:rotate(18deg)}
  .teach-arrow-bc{left:58%;top:118px;width:21%;transform:rotate(-24deg)}
  .teach-loop{position:absolute;left:34px;right:34px;bottom:20px;padding:14px 16px 14px 18px;border-left:2px solid var(--gold);border-radius:12px;background:rgba(244,192,78,.06);font-size:.88rem;line-height:1.6;color:var(--dim)}
  .teach-signals{display:flex;flex-wrap:wrap;gap:10px}
  .teach-chip{display:inline-flex;align-items:center;padding:9px 12px;border-radius:999px;border:1px solid rgba(131,150,201,.24);background:rgba(131,150,201,.07);font-family:var(--mono);font-size:.64rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink)}
  .teach-detail{display:grid;grid-template-columns:1fr 1fr;gap:14px}
  .teach-state{padding:18px;border:1px solid var(--line);border-radius:14px}
  .teach-state.before{background:rgba(220,106,69,.07);border-color:rgba(220,106,69,.18)}
  .teach-state.after{background:rgba(40,187,125,.07);border-color:rgba(40,187,125,.18)}
  .teach-state .big{font-family:var(--serif);font-size:1.85rem;line-height:1.05;margin:10px 0 8px}
  .teach-state p{margin:0;font-size:.92rem;line-height:1.6}
  .teach-note{font-size:.83rem;line-height:1.6;color:var(--faint);padding-top:4px}
  @media(max-width:720px){
    .teach-top{flex-direction:column}
    .teach-graphic{grid-template-columns:1fr 1fr}
    .teach-diagram{min-height:300px}
    .teach-node{max-width:46%}
    .teach-node-a{left:14px;top:18px}
    .teach-node-b{left:14px;top:108px;transform:none}
    .teach-node-c{right:14px;top:54px}
    .teach-arrow-ab{left:34%;top:92px;width:18%;transform:rotate(52deg)}
    .teach-arrow-bc{left:47%;top:122px;width:24%;transform:rotate(-20deg)}
    .teach-detail{grid-template-columns:1fr}
  }
  @media(max-width:560px){
    .teach-graphic{grid-template-columns:1fr}
    .teach-diagram{min-height:372px}
    .teach-node{position:relative;max-width:none;left:auto;right:auto;top:auto;transform:none;margin-bottom:12px}
    .teach-arrow{display:none}
    .teach-loop{left:20px;right:20px}
  }
  .mread{font-family:var(--mono);font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;color:var(--faint);
    padding-top:12px;border-top:1px solid var(--line);line-height:2}
  .mread a{color:var(--gold)}
  .mread a:hover{text-decoration:underline}
  .course h1{font-size:clamp(2.1rem,4.6vw,3.4rem);margin-top:12px}

  /* ── homepage: hero sub + attributed proof band ──────────────────────── */
  .hero p.hero-sub{color:var(--dim);font-size:1.08rem;max-width:52ch;margin:28px 0 28px}
  
  .proof-band{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
  .pb{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:22px 24px}
  .pb .k{font-family:var(--mono);font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);margin-bottom:10px}
  .pb p{color:var(--dim);font-size:1rem}
  .pb b{color:var(--ink);font-weight:500}
  @media(max-width:960px){.proof-band{grid-template-columns:1fr 1fr}}
  @media(max-width:640px){.proof-band{grid-template-columns:1fr}}
  /* footer nav wraps on small screens instead of forcing the page wide */
  footer .fnav{flex-wrap:wrap}

  /* ── dispatch article pages ──────────────────────────────────────────── */
  .dispatch h1{font-size:clamp(2rem,4.4vw,3.2rem);margin:12px 0 0;max-width:22ch}
  .dmeta{font-family:var(--mono);font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:var(--faint);margin-top:16px}
  .dsum{font-family:var(--serif);font-style:italic;font-size:clamp(1.1rem,2vw,1.35rem);color:var(--dim);
    max-width:52ch;margin:22px 0 0;padding-left:22px;border-left:2px solid var(--gold)}
  .pathnav{display:flex;gap:18px;flex-wrap:wrap;align-items:center;margin-top:26px;padding:14px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
  .pathnav .k{font-family:var(--mono);font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold)}
  .pathnav a{font-family:var(--mono);font-size:.7rem;letter-spacing:.08em;color:var(--dim)}
  .pathnav a:hover{color:var(--gold)}
  .dbody{margin-top:38px;max-width:68ch}
  .dbody p{color:var(--dim);font-size:1.12rem;line-height:1.78;margin-bottom:26px}
  .dbody p:first-child{color:var(--ink);font-size:1.16rem}
  .dfoot{margin-top:44px;padding-top:22px;border-top:1px solid var(--line);display:flex;gap:26px;flex-wrap:wrap;
    font-family:var(--mono);font-size:.74rem;letter-spacing:.12em;text-transform:uppercase;color:var(--faint)}
  .dfoot a{color:var(--gold)}
  .dfoot code{color:var(--dim);font-size:.9em}

  /* ── dispatch index ──────────────────────────────────────────────────── */
  .pathlist{list-style:none;counter-reset:pl;display:grid;grid-template-columns:1fr 1fr;gap:10px}
  .pathlist li{counter-increment:pl}
  .pathlist a{display:block;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:16px 18px;transition:.2s;height:100%}
  .pathlist a:hover{border-color:rgba(244,192,78,.4);transform:translateY(-2px)}
  .pathlist .t{display:block;font-family:var(--serif);font-size:1.15rem;line-height:1.2}
  .pathlist .t::before{content:counter(pl) ". ";font-family:var(--mono);font-size:.7rem;color:var(--gold)}
  .pathlist .w{display:block;color:var(--faint);font-size:.84rem;margin-top:6px;line-height:1.45}
  .idxgroup{margin-bottom:34px}
  .idxgroup .k{font-family:var(--mono);font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);
    padding-bottom:10px;border-bottom:1px solid var(--line);margin-bottom:14px}
  .idxgroup .k span{color:var(--faint)}
  .idxgroup ul{list-style:none;columns:2;column-gap:36px}
  .idxgroup li{break-inside:avoid;margin-bottom:9px}
  .idxgroup a{color:var(--dim);font-size:.94rem}
  .idxgroup a:hover{color:var(--gold)}
  .idxgroup em{color:var(--faint);font-style:normal;font-family:var(--mono);font-size:.7rem}
  @media(max-width:820px){.pathlist{grid-template-columns:1fr}.idxgroup ul{columns:1}}
  .dbody h2{font-family:var(--serif);font-weight:500;font-size:clamp(1.4rem,2.6vw,1.85rem);color:var(--ink);
    line-height:1.2;margin:44px 0 18px;padding-top:8px}
  .dbody h2:first-child{margin-top:0}
  .tm-mono{width:132px;height:132px;border-radius:50%;border:2px solid rgba(244,192,78,.4);
    display:flex;align-items:center;justify-content:center;font-family:var(--serif);font-size:2.4rem;
    color:var(--gold);background:radial-gradient(120% 120% at 40% 30%,#141b2e,#0a0d18)}

  /* ── operating archetypes ────────────────────────────────────────────── */
  .archgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
  .arch{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:32px 30px;display:flex;flex-direction:column;transition:.2s}
  .arch:hover{border-color:rgba(244,192,78,.35);transform:translateY(-3px)}
  .arch .k{font-family:var(--serif);font-size:1.5rem;color:var(--ink);margin-bottom:10px}
  .arch .d{color:var(--dim);font-size:1rem;margin-bottom:18px}
  .arch .sig{font-family:var(--mono);font-size:.74rem;letter-spacing:.08em;line-height:1.9;color:var(--faint);
    padding:12px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-bottom:14px}
  .arch .sig span{display:block;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);margin-bottom:4px}
  .arch .cq{font-family:var(--serif);font-style:italic;font-size:1.02rem;color:var(--ink);margin-bottom:12px}
  .arch .da{color:var(--dim);font-size:.96rem;margin-top:auto}
  .archsel{background:rgba(150,170,220,.06);border:1px solid var(--line);border-radius:999px;padding:11px 16px;
    color:var(--ink);font-family:var(--mono);font-size:.72rem;outline:none}
  .archsel:focus{border-color:var(--gold)}
  .medtable{border:1px solid var(--line);border-radius:16px;overflow:hidden;background:var(--panel)}
  .medtable table{width:100%;border-collapse:collapse}
  .medtable th{font-family:var(--mono);font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);
    text-align:left;padding:14px 20px;border-bottom:1px solid var(--line)}
  .medtable td{padding:11px 20px;color:var(--dim);font-size:.92rem;border-bottom:1px solid rgba(150,170,220,.07)}
  .medtable td:first-child{text-transform:capitalize}
  .medtable td:last-child{font-family:var(--mono);font-size:.8rem;color:var(--ink);text-align:right;width:120px}
  .medtable tr:last-child td{border-bottom:0}
  @media(max-width:960px){.archgrid{grid-template-columns:1fr 1fr}}
  @media(max-width:700px){.archgrid{grid-template-columns:1fr}}

  /* ── grouped nav menu ────────────────────────────────────────────────── */
  .menu{position:relative}
  .menu>a{display:inline-flex;align-items:center;gap:5px}
  .menu .caret{font-size:.8em;opacity:.6;transition:.2s}
  .menu:hover>a,.menu:focus-within>a{color:var(--gold)}
  .menu:hover .caret,.menu:focus-within .caret{opacity:1;transform:translateY(1px)}
  .submenu{position:absolute;top:calc(100% + 14px);left:-18px;min-width:310px;z-index:60;
    background:rgba(9,12,22,.97);backdrop-filter:blur(16px);border:1px solid var(--line);
    border-radius:14px;padding:8px;opacity:0;visibility:hidden;transform:translateY(-6px);
    transition:opacity .18s,transform .18s,visibility .18s;box-shadow:0 24px 60px rgba(0,0,0,.55)}
  /* a gap between the trigger and the panel would drop the hover; bridge it */
  .menu::after{content:'';position:absolute;top:100%;left:0;right:0;height:16px}
  .menu:hover .submenu,.menu:focus-within .submenu{opacity:1;visibility:visible;transform:translateY(0)}
  .submenu a{display:block;padding:11px 14px;border-radius:9px;text-transform:none;letter-spacing:0;transition:.15s}
  .submenu a:hover{background:rgba(150,170,220,.07)}
  .submenu b{display:block;font-family:var(--sans);font-size:.82rem;font-weight:500;color:var(--ink);letter-spacing:.01em}
  .submenu a:hover b{color:var(--gold)}
  .submenu span{display:block;font-family:var(--sans);font-size:.72rem;color:var(--faint);margin-top:3px;line-height:1.4}
  @media(max-width:820px){.submenu{display:none}}

  /* ── events ──────────────────────────────────────────────────────────── */
  .events{display:flex;flex-direction:column;gap:2px;border:1px solid var(--line);border-radius:16px;overflow:hidden;background:var(--panel)}
  .evt{display:grid;grid-template-columns:180px 1fr 190px;gap:26px;padding:24px 28px;align-items:start;transition:.18s;border-bottom:1px solid var(--line)}
  .evt:last-child{border-bottom:0}
  .evt:hover{background:rgba(150,170,220,.05)}
  .evt.feat{border-left:2px solid var(--gold)}
  .evt .when{font-family:var(--mono);font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;color:var(--gold);padding-top:3px}
  .evt .src{font-family:var(--mono);font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--faint);margin-bottom:7px}
  .evt h3{font-size:1.28rem;line-height:1.2}
  .evt:hover h3{color:var(--gold)}
  .evt .sub{color:var(--dim);font-size:1rem;margin-top:8px}
  .evt .note,.evt .presence{color:var(--faint);font-size:.94rem;margin-top:8px}
  .evt .presence{color:var(--gold);opacity:.75}
  .evt .where{font-family:var(--mono);font-size:.7rem;letter-spacing:.08em;color:var(--dim);text-align:right;padding-top:4px}
  @media(max-width:900px){
    .evt{grid-template-columns:1fr;gap:10px;padding:22px 20px}
    .evt .where{text-align:left}
  }

  /* ── partner / venture tiles ─────────────────────────────────────────── */
  .ptiles{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
  .ptile{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:22px 24px;
    display:flex;align-items:center;gap:16px;transition:.2s}
  .ptile:hover{border-color:rgba(244,192,78,.35);transform:translateY(-3px)}
  .pico{width:34px;height:34px;border-radius:8px;flex:0 0 34px;object-fit:contain;background:rgba(255,255,255,.06);padding:4px}
  .pmono{display:flex;align-items:center;justify-content:center;font-family:var(--serif);font-size:1.1rem;
    color:var(--gold);background:radial-gradient(120% 120% at 40% 30%,#141b2e,#0a0d18);border:1px solid var(--line);padding:0}
  .pname{font-family:var(--serif);font-size:1.15rem;color:var(--ink);line-height:1.2}
  .pname span{font-size:.68em;color:var(--faint)}
  .ptile:hover .pname{color:var(--gold)}
  @media(max-width:820px){.ptiles{grid-template-columns:1fr}}