:root{
  --paper:#FAF9F6;--surface:#FFFFFF;--sand:#F2F0E9;--stone:#E9E6DD;
  --ink:#171717;--graphite:#414141;--body:#2B2B2B;--muted:#6E6E6E;--faint:#878787;
  --pink:#FF338F;--pink-ink:#C4176A;--pink-tint:rgba(255,51,143,.12);--error:#B42318;
  --ring:0 0 0 1px rgba(110,110,110,.1),0 1px 0 rgba(110,110,110,.2);
  --ring-glow:0 0 0 1px rgba(110,110,110,.1),0 1px 20px rgba(191,191,191,.25);
  --fs:18px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,system-ui,sans-serif;-webkit-font-smoothing:antialiased}
a{color:var(--ink)}a:hover{color:var(--muted)}
img,svg{display:block}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}
.wrap-wide{max-width:1160px;margin:0 auto;padding:0 20px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* header */
.topbar{position:sticky;top:0;z-index:5;background:rgba(250,249,246,.88);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);box-shadow:0 1px 0 rgba(110,110,110,.15)}
.topbar-in{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-top:12px;padding-bottom:12px}
.brand{display:flex;align-items:center;gap:8px;text-decoration:none;color:var(--ink);min-width:0}
.brand-mark{width:24px;height:24px;flex-shrink:0;border-radius:6px;background:var(--ink);color:#fff;font-size:12px;font-weight:600;display:flex;align-items:center;justify-content:center}
.brand-name{font-size:15px;font-weight:600;letter-spacing:-.2px;white-space:nowrap}
.nav{display:flex;align-items:center;gap:14px}
.nav-link{font-size:13px;font-weight:500;line-height:20px;color:var(--muted);text-decoration:none}
.pill-btn{font-size:13px;font-weight:500;line-height:20px;color:#fff;background:var(--ink);text-decoration:none;border-radius:100px;padding:7px 14px;white-space:nowrap;border:0}
.pill-btn:hover{color:#fff;background:#333}
.progress{height:2px;background:rgba(110,110,110,.12)}
.progress>div{height:2px;width:0;background:var(--pink);transition:width .1s linear}

/* shared bits */
.chip{display:inline-flex;align-items:center;gap:6px;background:var(--surface);border-radius:100px;padding:4px 10px;font-size:12px;font-weight:500;line-height:16px;box-shadow:var(--ring)}
.dot{width:6px;height:6px;border-radius:100px;background:var(--pink);flex-shrink:0}
.tag{font-size:12px;font-weight:500;line-height:16px;border-radius:100px;padding:4px 10px;background:var(--sand);color:var(--ink)}
.card{background:var(--surface);border-radius:16px;box-shadow:var(--ring)}
.btn{height:44px;border:0;border-radius:8px;background:var(--ink);color:#fff;font:500 14px/20px Inter,system-ui,sans-serif;padding:0 20px;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:8px}
.btn:hover{background:#333;color:#fff}
.btn[disabled]{opacity:.6;cursor:progress}
.input{height:44px;width:100%;border:0;border-radius:8px;padding:0 12px;font:400 15px/20px Inter,system-ui,sans-serif;color:var(--ink);background:var(--paper);box-shadow:inset 0 0 0 1px rgba(110,110,110,.25)}
.input:focus{outline:2px solid var(--ink);outline-offset:1px}
.input[aria-invalid="true"]{box-shadow:inset 0 0 0 1.5px var(--error)}
.input::placeholder{color:var(--faint)}
.label{font-size:13px;font-weight:500;line-height:18px}
.consent{display:flex;gap:10px;align-items:flex-start}
.consent input{width:18px;height:18px;margin:1px 0 0;accent-color:var(--ink);flex-shrink:0}
.consent label{font-size:12px;line-height:18px;color:var(--muted)}
.consent a{font-weight:500}
.err{margin:0;min-height:18px;font-size:13px;line-height:18px;font-weight:500;color:var(--error)}
.footer{box-shadow:0 -1px 0 rgba(110,110,110,.15)}
.footer-in{display:flex;flex-wrap:wrap;gap:20px;align-items:center;justify-content:space-between;padding-top:20px;padding-bottom:20px;font-size:12px;line-height:16px;color:var(--muted)}
.footer a{color:var(--muted)}
.check{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:500;line-height:16px;color:var(--graphite)}
[hidden]{display:none !important}

/* landing */
.hero{padding:clamp(32px,7vw,96px) 0 clamp(40px,6vw,72px);display:flex;flex-wrap:wrap;align-items:center;gap:clamp(28px,5vw,64px)}
.hero-copy{flex:1 1 420px;min-width:0;display:flex;flex-direction:column;gap:20px}
.eyebrow{display:inline-flex;align-self:flex-start;align-items:center;gap:8px;background:var(--surface);border-radius:100px;padding:4px 12px 4px 4px;box-shadow:var(--ring)}
.eyebrow b{background:var(--ink);color:#fff;font-size:10px;font-weight:500;line-height:14px;border-radius:100px;padding:2px 8px}
.eyebrow span{font-size:12px;font-weight:500;line-height:16px}
.h1{margin:0;font-size:clamp(36px,5.2vw,64px);line-height:1.06;font-weight:600;letter-spacing:-.04em;max-width:660px}
.h1 span{color:var(--faint)}
.slogan{font-size:13px;font-weight:600;line-height:18px}
.lead{margin:0;font-size:17px;line-height:26px;font-weight:500;color:var(--graphite);max-width:560px}
.mark{background:var(--pink-tint);color:var(--ink);border-radius:4px;padding:0 3px}
.checks{display:flex;flex-wrap:wrap;gap:8px 12px}
.join{flex:1 1 320px;max-width:440px;background:var(--surface);border-radius:24px;overflow:hidden;box-shadow:var(--ring-glow)}
.cover{display:flex;gap:12px;align-items:center;padding:14px clamp(20px,3vw,28px);background:var(--sand);text-decoration:none;color:var(--ink)}
.cover:hover{color:var(--ink);background:#ECE9DF}
.cover-num{flex-shrink:0;width:36px;height:44px;border-radius:6px;background:var(--ink);color:#fff;font-size:10px;font-weight:600;display:flex;align-items:center;justify-content:center}
.cover-meta{font-size:11px;font-weight:500;line-height:14px;color:var(--muted)}
.cover-title{display:block;font-size:14px;font-weight:600;line-height:19px}
.cover-link{display:block;font-size:12px;font-weight:500;line-height:16px;text-decoration:underline;margin-top:2px}
.join-body{padding:clamp(20px,3vw,28px);display:flex;flex-direction:column;gap:16px}
.join-body h2{margin:0;font-size:18px;line-height:24px;font-weight:600;letter-spacing:-.3px}
.join-body .sub{margin:4px 0 0;font-size:13px;line-height:18px;color:var(--muted)}
.field{display:flex;flex-direction:column;gap:6px}
.success-icon{width:40px;height:40px;border-radius:100px;background:var(--ink);display:flex;align-items:center;justify-content:center}

.section{padding:clamp(40px,6vw,72px) 0;display:flex;flex-direction:column;gap:clamp(20px,3vw,32px)}
.section-head{display:flex;flex-wrap:wrap;gap:16px clamp(24px,5vw,64px);align-items:flex-end}
.section-head>div{flex:1 1 360px;display:flex;flex-direction:column;gap:8px}
.section-head>p{flex:1 1 320px;margin:0;font-size:15px;line-height:22px;color:var(--muted)}
.h2{margin:0;font-size:clamp(28px,3.6vw,44px);line-height:1.1;font-weight:600;letter-spacing:-.03em}
.pipeline{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:12px}
.step{border-radius:16px;padding:16px;display:flex;flex-direction:column;gap:8px;background:var(--surface);box-shadow:var(--ring)}
.step-top{display:flex;align-items:center;justify-content:space-between;gap:8px}
.step-n{font-size:12px;font-weight:600;line-height:16px;color:var(--muted)}
.step-tag{font-size:11px;font-weight:500;line-height:14px;border-radius:100px;padding:3px 8px;background:var(--sand)}
.step h3{margin:0;font-size:15px;line-height:22px;font-weight:600}
.step p{margin:0;font-size:13px;line-height:18px;color:var(--muted)}
.step.human{background:var(--ink);color:#fff;box-shadow:none}
.step.human .step-n{color:#B5B5B5}
.step.human .step-tag{background:var(--pink);color:#fff;font-weight:600}
.step.human p{color:var(--stone)}
.legend{background:var(--surface);border-radius:24px;padding:clamp(18px,3vw,28px);display:flex;flex-direction:column;gap:16px;box-shadow:var(--ring)}
.legend h3{margin:0;font-size:18px;font-weight:600;line-height:24px;letter-spacing:-.3px}
.legend>div>p{margin:4px 0 0;font-size:14px;line-height:20px;color:var(--muted)}
.legend-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px}
.legend-grid>div{display:flex;flex-direction:column;gap:6px;align-items:flex-start;font-size:13px;line-height:18px;color:var(--graphite)}
.lbl{font-size:12px;font-weight:500;line-height:16px;border-radius:100px;padding:4px 10px;background:var(--sand);color:var(--ink)}
.lbl.fact{background:var(--ink);color:#fff}
.lbl.hyp{background:var(--pink-tint)}
.lbl.unk{background:var(--surface);color:var(--muted);box-shadow:inset 0 0 0 1px rgba(110,110,110,.3)}
.formats{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:12px}
.format{padding:16px;display:flex;flex-direction:column;gap:12px}
.num-tile{width:32px;height:32px;border-radius:8px;background:var(--sand);font-size:14px;font-weight:600;display:flex;align-items:center;justify-content:center}
.format h3{margin:0;font-size:15px;line-height:22px;font-weight:600}
.format p{margin:4px 0 0;font-size:13px;line-height:18px;color:var(--muted)}
.dark{background:var(--ink);border-radius:24px;padding:clamp(28px,5vw,56px) clamp(20px,5vw,56px);display:flex;flex-wrap:wrap;gap:14px clamp(24px,5vw,64px);color:#fff}
.dark h2{flex:1 1 260px;margin:0;font-size:clamp(28px,3.4vw,40px);line-height:1.15;font-weight:600;letter-spacing:-.03em}
.dark-body{flex:2 1 380px;min-width:0;display:flex;flex-direction:column;gap:14px}
.dark-body p{margin:0;font-size:15px;line-height:23px;color:var(--stone)}
.dark-body p+p{color:#B5B5B5}
.btn-light{align-self:flex-start;margin-top:6px;background:#fff;color:var(--ink);text-decoration:none;font-size:14px;font-weight:500;line-height:20px;border-radius:8px;padding:12px 20px}
.btn-light:hover{background:var(--stone);color:var(--ink)}

/* issue */
.issue-head{padding:clamp(32px,6vw,80px) 0 clamp(24px,4vw,48px)}
.issue-head-in{max-width:820px;display:flex;flex-direction:column;gap:18px}
.issue-h1{margin:0;font-size:clamp(36px,5.6vw,68px);line-height:1.04;font-weight:600;letter-spacing:-.04em}
.dek{margin:0;font-size:clamp(17px,1.8vw,21px);line-height:1.5;font-weight:500;color:var(--graphite);max-width:680px}
.meta{display:flex;flex-wrap:wrap;align-items:center;gap:8px 16px;font-size:13px;line-height:18px;color:var(--muted)}
.meta strong{color:var(--ink);font-weight:600}
.issue-body{padding-bottom:clamp(48px,8vw,96px);display:flex;flex-wrap:wrap;gap:32px clamp(32px,5vw,72px);align-items:flex-start}
.aside{flex:1 1 240px;max-width:300px;min-width:0;display:flex;flex-direction:column;gap:16px}
@media (max-width:760px){.aside{order:2;max-width:none}}
.toc{padding:16px;display:flex;flex-direction:column;gap:4px}
.toc-title{font-size:12px;font-weight:600;line-height:16px;color:var(--muted);text-transform:uppercase;letter-spacing:.6px;padding:0 8px 6px}
.toc a{display:flex;gap:10px;align-items:baseline;text-decoration:none;font-size:14px;line-height:20px;font-weight:500;padding:8px;border-radius:8px;color:var(--ink)}
.toc a:hover{background:var(--paper)}
.toc a .n{font-size:12px;color:var(--faint);width:16px;flex-shrink:0;font-variant-numeric:tabular-nums}
.toc a .t{flex:1}
.toc a.locked{color:var(--muted)}
.toc a .lock{display:none;align-self:center}
.toc a.locked .lock{display:block}
.behind{background:var(--sand);border-radius:16px;padding:16px;display:flex;flex-direction:column;gap:10px}
.behind-title{font-size:12px;font-weight:600;line-height:16px;text-transform:uppercase;letter-spacing:.6px}
.behind-list{display:flex;flex-direction:column;gap:8px;font-size:13px;line-height:18px;color:var(--graphite)}
.behind-list span{display:flex;gap:8px}
.behind a{font-size:13px;font-weight:500;line-height:18px}
.sizes{display:flex;background:var(--surface);border-radius:100px;padding:3px;box-shadow:var(--ring)}
.sizes button{width:34px;height:34px;border:0;border-radius:100px;cursor:pointer;font-family:inherit;font-weight:600;background:transparent;color:var(--muted)}
.sizes button[aria-pressed="true"]{background:var(--ink);color:#fff}

.article{flex:999 1 560px;max-width:680px;min-width:0}
.article p{margin:0 0 1.1em;font-size:var(--fs);line-height:1.7;color:var(--body)}
.article p.beat{font-size:calc(var(--fs) * 1.15);font-weight:600;color:var(--ink);letter-spacing:-.01em}
.article h2{margin:.4em 0 .7em;font-size:clamp(24px,2.6vw,30px);line-height:1.2;font-weight:600;letter-spacing:-.03em;scroll-margin-top:80px}
.article strong{font-weight:600;color:var(--ink)}
.kicker{display:flex;align-items:center;gap:8px;margin:2.6em 0 0;font-size:12px;line-height:16px;font-weight:600;letter-spacing:.6px;text-transform:uppercase;color:var(--pink-ink)}
.kicker::before{content:"";width:6px;height:6px;border-radius:100px;background:var(--pink)}
.kicker.inline{margin:1.8em 0 .8em}
.tldr{background:var(--surface);border-radius:24px;padding:20px 22px;margin:0 0 32px;box-shadow:var(--ring-glow)}
.tldr-title{display:block;font-size:12px;font-weight:600;line-height:16px;color:var(--muted);text-transform:uppercase;letter-spacing:.6px;margin-bottom:10px}
.tldr ul{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:10px}
.tldr li{display:flex;gap:10px;font-size:15px;line-height:22px}
.tldr li b{flex-shrink:0;color:var(--pink);font-weight:600}
.agents{display:flex;flex-wrap:wrap;align-items:stretch;gap:10px;margin:0 0 24px}
.agent{flex:1 1 180px;padding:16px;display:flex;flex-direction:column;gap:6px}
.agent small{font-size:12px;font-weight:500;line-height:16px;color:var(--muted)}
.agent strong{font-size:20px;font-weight:600;line-height:26px;letter-spacing:-.3px}
.agent span{font-size:13px;line-height:18px;color:var(--muted)}
.agent-mid{flex:0 1 120px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;padding:6px;font-size:12px;font-weight:500;text-align:center}
.stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.stat{padding:16px;display:flex;flex-direction:column;gap:4px}
.stat b{font-size:clamp(24px,3vw,32px);font-weight:600;line-height:1.1;letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.stat span{font-size:13px;line-height:18px;color:var(--muted)}
.stat span a,.cite{color:var(--muted)}
.stat.unknown{background:var(--paper);box-shadow:inset 0 0 0 1px rgba(110,110,110,.3)}
.stat.unknown b{color:var(--muted)}
.note-tag{align-self:flex-start;font-size:11px;font-weight:500;line-height:14px;border-radius:100px;padding:3px 8px;background:var(--sand);color:var(--graphite)}
.note-tag.hyp{background:var(--pink-tint);color:var(--ink);display:inline-block;margin:0 0 16px}
.flow{background:var(--surface);border-radius:24px;padding:20px;margin:0 0 28px;display:flex;flex-direction:column;gap:16px;box-shadow:var(--ring)}
.flow-row{display:flex;flex-direction:column;gap:8px}
.flow-label{font-size:12px;font-weight:600;line-height:16px;color:var(--muted);text-transform:uppercase;letter-spacing:.6px}
.flow-label.on{color:var(--ink)}
.flow-steps{display:flex;flex-wrap:wrap;align-items:center;gap:6px}
.fs{font-size:13px;font-weight:500;line-height:18px;border-radius:100px;padding:6px 12px;background:var(--sand);color:var(--graphite)}
.fs.on{background:var(--ink);color:#fff}
.fs.hot{background:var(--pink);color:#fff;font-weight:600}
.flow hr{border:0;height:1px;background:rgba(110,110,110,.15);margin:0}
.quote{margin:12px 0 32px;display:flex;flex-direction:column;gap:6px}
.quote s{font-size:15px;line-height:22px;color:var(--muted)}
.quote blockquote{margin:0;font-size:clamp(26px,3.4vw,36px);line-height:1.15;font-weight:600;letter-spacing:-.03em}
.plan{background:var(--surface);border-radius:24px;padding:8px;margin:4px 0 16px;box-shadow:var(--ring)}
.plan-head{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:10px 12px 8px;font-size:13px;font-weight:600}
.plan-head span{font-size:12px;font-weight:500;color:var(--muted);font-variant-numeric:tabular-nums}
.task{width:100%;display:flex;gap:12px;align-items:flex-start;text-align:left;border:0;background:transparent;padding:12px;border-radius:14px;cursor:pointer;font-family:inherit;min-height:44px;color:var(--ink)}
.task:hover{background:var(--paper)}
.box{flex-shrink:0;width:20px;height:20px;margin-top:1px;border-radius:6px;display:flex;align-items:center;justify-content:center;background:#fff;box-shadow:inset 0 0 0 1.5px rgba(110,110,110,.45)}
.box svg{visibility:hidden}
.task[aria-pressed="true"] .box{background:var(--ink);box-shadow:none}
.task[aria-pressed="true"] .box svg{visibility:visible}
.task-t{display:block;font-size:15px;font-weight:600;line-height:22px}
.task-b{display:block;font-size:13px;line-height:18px;color:var(--muted)}
.task[aria-pressed="true"] .task-t{color:var(--faint);text-decoration:line-through}
.stop{background:rgba(255,51,143,.08);border-radius:16px;padding:16px 18px;margin:4px 0 24px;display:flex;gap:12px;align-items:flex-start}
.stop b{display:block;font-size:14px;font-weight:600;line-height:20px}
.stop span{font-size:14px;line-height:21px;color:var(--graphite)}
.big-q{background:var(--ink);border-radius:24px;padding:clamp(24px,4vw,40px);margin:8px 0 24px;display:flex;flex-direction:column;gap:18px}
.big-q blockquote{margin:0;font-size:clamp(22px,2.8vw,30px);line-height:1.25;font-weight:600;letter-spacing:-.02em;color:#fff}
.big-q>span{font-size:15px;line-height:22px;color:var(--stone)}
.big-q .row{display:flex;flex-wrap:wrap;gap:8px}
.qbtn{height:40px;border:0;border-radius:8px;background:#fff;color:var(--ink);font:500 13px/18px Inter,system-ui,sans-serif;padding:0 14px;cursor:pointer;display:inline-flex;align-items:center;gap:6px}
.qbtn.ghost{background:rgba(255,255,255,.1);color:#fff}
.sources{margin-top:40px;border-top:1px solid rgba(110,110,110,.2);padding-top:24px;display:flex;flex-direction:column;gap:14px;scroll-margin-top:80px}
.sources h3{margin:0;font-size:16px;font-weight:600;line-height:22px}
.sources ol{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:12px}
.sources li{display:flex;gap:10px;font-size:13px;line-height:19px;color:var(--graphite);scroll-margin-top:90px}
.sources li>span:first-child{flex-shrink:0;width:22px;color:var(--faint)}
.sources .small{margin:0;font-size:12px;line-height:18px;color:var(--muted)}
.next{margin-top:32px;background:var(--surface);border-radius:24px;padding:clamp(20px,3vw,28px);display:flex;flex-direction:column;gap:16px;box-shadow:var(--ring-glow)}
.next-top{display:flex;gap:14px;align-items:flex-start}
.next small{display:block;font-size:12px;font-weight:600;line-height:16px;color:var(--pink-ink);text-transform:uppercase;letter-spacing:.6px}
.next strong{display:block;font-size:18px;font-weight:600;line-height:24px;margin:2px 0}
.next span{font-size:14px;line-height:20px;color:var(--muted)}
.ask{background:var(--paper);border-radius:14px;padding:14px 16px}
.ask b{display:block;font-size:14px;font-weight:600;line-height:20px}
.ask span{font-size:13px;line-height:19px}

.fade{position:relative;height:150px;overflow:hidden;margin:0 0 -60px;filter:blur(4px);opacity:.55;user-select:none;pointer-events:none}
.gate{position:relative;scroll-margin-top:80px;background:var(--surface);border-radius:24px;padding:clamp(20px,3.4vw,32px);display:flex;flex-direction:column;gap:18px;box-shadow:0 0 0 1px rgba(110,110,110,.1),0 8px 40px rgba(150,150,150,.25)}
.gate h2{margin:6px 0 6px !important}
.gate .sub{margin:0;font-size:15px;line-height:22px;color:var(--muted)}
.gate-badge{display:inline-flex;align-self:flex-start;align-items:center;gap:6px;font-size:12px;font-weight:500;line-height:16px;border-radius:100px;padding:4px 10px;background:var(--pink-tint)}
.inside{margin:0;padding:0;list-style:none;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:8px}
.inside li{display:flex;gap:10px;align-items:flex-start;background:var(--paper);border-radius:12px;padding:10px 12px}
.inside b{display:block;font-size:14px;font-weight:600;line-height:20px}
.inside span{font-size:12px;line-height:16px;color:var(--muted)}
.gate-row{display:flex;flex-wrap:wrap;gap:8px}
.gate-row .input{flex:1 1 220px;min-width:0;height:48px;width:auto}
.gate-row .btn{height:48px;flex:0 0 auto;font-size:15px}
.unlocked-banner{display:flex;gap:12px;align-items:center;background:var(--ink);color:#fff;border-radius:16px;padding:12px 16px;margin:8px 0 28px;font-size:14px;line-height:20px}
.loading{padding:24px;text-align:center;color:var(--muted);font-size:14px}