/* SIO04 · Machine Authority Thesis */
.thesis-body{background:radial-gradient(circle at 15% 0,rgba(198,165,106,.07),transparent 28%),radial-gradient(circle at 88% 8%,rgba(68,127,98,.11),transparent 26%),var(--void)}
.thesis-hero{max-width:var(--max);margin:auto;padding:clamp(100px,10vw,155px) var(--pad) 95px;position:relative;border-bottom:1px solid var(--line)}
.thesis-hero:before{content:"RESEARCH / MACHINE AUTHORITY / 001";position:absolute;right:var(--pad);top:38px;font:500 .5rem/1 var(--mono);letter-spacing:.13em;color:#42554b}
.thesis-breadcrumb{display:flex;gap:10px;align-items:center;margin-bottom:52px;font:500 .55rem/1 var(--mono);color:var(--faint)}.thesis-breadcrumb a{color:#9badA3}.thesis-breadcrumb span:nth-child(2){color:#405248}
.thesis-hero h1{font:400 clamp(4rem,7.3vw,8rem)/.88 var(--display);letter-spacing:-.063em;max-width:1240px;margin:25px 0 42px}
.thesis-lede{max-width:1000px;font-size:clamp(1.08rem,1.55vw,1.35rem);line-height:1.68;color:#b5c2ba;letter-spacing:-.013em}.thesis-lede strong{font-weight:560;color:var(--soft)}
.thesis-meta{display:flex;gap:28px;flex-wrap:wrap;margin-top:70px;padding-top:18px;border-top:1px solid var(--hairline);font:500 .52rem/1.4 var(--mono);letter-spacing:.04em;color:#62756a;text-transform:uppercase}
.thesis-abstract{max-width:calc(var(--max) - var(--pad)*2);margin:70px auto 30px;padding:clamp(34px,5vw,66px);display:grid;grid-template-columns:.42fr 1.58fr;gap:60px;background:var(--paper);color:#101a15;border-radius:20px}.thesis-abstract .eyebrow{color:#2f6a4d}.thesis-abstract h2{font:400 clamp(2.1rem,3.5vw,3.6rem)/.98 var(--display);letter-spacing:-.045em;margin:15px 0}.thesis-abstract>p:last-child{font-size:.96rem;line-height:1.8;color:#4d5e55;margin:0}.thesis-abstract strong{color:#17241d}
.thesis-section{max-width:var(--max);margin:auto;padding:120px var(--pad);display:grid;grid-template-columns:.3fr 1.7fr;gap:70px;border-bottom:1px solid var(--hairline)}
.thesis-index{position:sticky;top:120px;align-self:start}.thesis-index span{font:500 3.2rem/1 var(--display);color:#2f4138;letter-spacing:-.04em}.thesis-index p{font:600 .55rem/1.4 var(--mono);color:var(--faint);text-transform:uppercase;letter-spacing:.1em;margin:14px 0 0;max-width:150px}
.thesis-copy{max-width:980px}.thesis-copy h2,.thesis-conclusion h2,.thesis-truth h2{font:400 clamp(3rem,5vw,5.7rem)/.96 var(--display);letter-spacing:-.052em;margin:0 0 40px}.thesis-copy>p{font-size:clamp(.95rem,1.22vw,1.08rem);line-height:1.84;color:#aab8b0;margin:0 0 24px}.thesis-copy>p strong{color:var(--soft);font-weight:580}.thesis-copy blockquote{margin:58px 0;padding:44px 0 10px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.thesis-copy blockquote p{font:400 clamp(2rem,3.4vw,3.7rem)/1.05 var(--display);letter-spacing:-.043em;color:#d9e2dc;margin:0 0 35px}
.question-grid{display:grid;grid-template-columns:repeat(2,1fr);margin:52px 0;border-top:1px solid var(--line);border-left:1px solid var(--line)}.question-grid article{padding:29px;min-height:220px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.question-grid article.active{background:linear-gradient(140deg,rgba(184,242,209,.08),rgba(11,27,20,.2))}.question-grid span,.principle-grid span{font:600 .52rem/1 var(--mono);letter-spacing:.12em;color:var(--faint)}.question-grid .active span{color:var(--phosphor)}.question-grid h3{font:400 1.75rem/1.05 var(--display);letter-spacing:-.035em;margin:45px 0 14px}.question-grid p,.principle-grid p{font-size:.76rem;line-height:1.7;color:var(--muted);margin:0}
.definition-callout{font:400 clamp(1.65rem,2.7vw,2.8rem)/1.25 var(--display)!important;letter-spacing:-.035em;color:#dce6df!important;padding:35px 0 42px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:35px 0 42px!important}.definition-callout strong{color:var(--phosphor)!important;font-weight:400!important}
.proposition-list{list-style:none;counter-reset:p;margin:45px 0 0;padding:0;border-top:1px solid var(--line)}.proposition-list li{counter-increment:p;display:grid;grid-template-columns:70px .7fr 1.3fr;gap:26px;align-items:start;padding:25px 0;border-bottom:1px solid var(--hairline)}.proposition-list li:before{content:counter(p,decimal-leading-zero);font:500 .55rem/1.6 var(--mono);color:var(--brass)}.proposition-list b{font-size:.88rem;font-weight:610;color:#d2ddd6}.proposition-list p{font-size:.77rem;line-height:1.65;color:var(--muted);margin:0}
.comparison{margin-top:45px;border:1px solid var(--line)}.comparison>div{display:grid;grid-template-columns:.55fr 1fr 1fr;gap:26px;padding:22px 24px;border-bottom:1px solid var(--hairline);align-items:start}.comparison>div:last-child{border-bottom:0}.comparison-head{background:rgba(255,255,255,.025)}.comparison-head span{font:600 .51rem/1.3 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--faint)}.comparison b{font-size:.75rem;font-weight:610;color:#c9d5ce}.comparison p{font-size:.72rem;line-height:1.6;color:var(--muted);margin:0}.comparison-focus{background:rgba(184,242,209,.055)}.comparison-focus b{color:var(--phosphor)}
.thesis-chain{list-style:none;margin:50px 0;padding:0;border-top:1px solid var(--line)}.thesis-chain li{display:grid;grid-template-columns:70px 1fr;padding:22px 0;border-bottom:1px solid var(--hairline)}.thesis-chain span{font:500 .52rem/1.4 var(--mono);color:var(--brass)}.thesis-chain b{font-size:.88rem;font-weight:600}.thesis-chain p{font-size:.76rem;line-height:1.65;color:var(--muted);margin:6px 0 0}
.authority-diagram{display:grid;grid-template-columns:1fr auto 1fr auto 1fr auto .72fr;gap:12px;align-items:center;margin:52px 0 15px}.authority-diagram>div{min-height:130px;padding:19px;border:1px solid var(--line);border-radius:10px;background:rgba(11,27,20,.4)}.authority-diagram>div.focus{border-color:rgba(184,242,209,.32);background:rgba(184,242,209,.045)}.authority-diagram>div.hold{border-color:rgba(198,165,106,.26);background:rgba(198,165,106,.045)}.authority-diagram span{font:600 .48rem/1 var(--mono);letter-spacing:.08em;color:var(--faint)}.authority-diagram b{display:block;margin:34px 0 7px;font-size:.76rem;font-weight:610}.authority-diagram small{font:500 .52rem/1.45 var(--mono);color:#73867b}.authority-diagram i{font:500 .47rem/1 var(--mono);font-style:normal;color:#53665c;text-transform:uppercase;transform:rotate(-8deg)}
.principle-grid{display:grid;grid-template-columns:repeat(2,1fr);margin-top:50px;border-top:1px solid var(--line);border-left:1px solid var(--line)}.principle-grid article{padding:28px;min-height:210px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.principle-grid h3{font-size:1rem;font-weight:600;margin:54px 0 12px}
.buyer-questions{list-style:none;margin:48px 0;padding:0;counter-reset:q;border-top:1px solid var(--line)}.buyer-questions li{counter-increment:q;position:relative;padding:21px 20px 21px 74px;border-bottom:1px solid var(--hairline);font-size:.88rem;line-height:1.65;color:#b9c5be}.buyer-questions li:before{content:counter(q,decimal-leading-zero);position:absolute;left:3px;top:24px;font:500 .52rem/1 var(--mono);color:var(--brass)}
.thesis-conclusion{max-width:calc(var(--max) - var(--pad)*2);margin:100px auto;padding:clamp(60px,8vw,115px);border:1px solid var(--line);border-radius:24px;background:radial-gradient(circle at 85% 0,rgba(184,242,209,.08),transparent 35%),rgba(10,27,20,.4)}.thesis-conclusion h2{max-width:1110px;margin-top:22px}.thesis-conclusion>p{max-width:830px;color:var(--muted);font-size:.92rem;line-height:1.8}.thesis-conclusion .boundary{margin-top:65px}
.thesis-truth{max-width:var(--max);margin:auto;padding:90px var(--pad) 130px;display:grid;grid-template-columns:.42fr 1.08fr .5fr;gap:55px;align-items:start;border-top:1px solid var(--hairline)}.thesis-truth h2{font-size:clamp(2.3rem,3.5vw,3.8rem);margin:0}.thesis-truth>p{font-size:.75rem;line-height:1.7;color:var(--muted);margin:4px 0}.thesis-truth .text-action{justify-self:start;margin-top:4px}
@media(max-width:1100px){.thesis-abstract,.thesis-section,.thesis-truth{grid-template-columns:1fr}.thesis-index{position:static;display:flex;gap:15px;align-items:baseline}.thesis-index p{max-width:none}.authority-diagram{grid-template-columns:1fr}.authority-diagram i{transform:none;padding-left:15px}.thesis-truth{gap:30px}}
@media(max-width:680px){.thesis-hero{padding-top:95px}.thesis-hero:before{display:none}.thesis-hero h1{font-size:clamp(3.35rem,16vw,5rem)}.thesis-meta{flex-direction:column;gap:10px}.thesis-abstract{margin-left:12px;margin-right:12px;padding:42px 24px}.thesis-section{padding-top:88px;padding-bottom:88px;gap:35px}.question-grid,.principle-grid{grid-template-columns:1fr}.proposition-list li{grid-template-columns:42px 1fr}.proposition-list p{grid-column:2}.comparison{overflow-x:auto}.comparison>div{min-width:720px}.thesis-conclusion{margin-left:12px;margin-right:12px;border-radius:18px;padding:60px 24px}.thesis-truth{padding-top:75px;padding-bottom:95px}}

.thesis-deepening{margin-top:54px;padding-top:38px;border-top:1px solid var(--line)}.thesis-deepening h3{font:400 clamp(2rem,3vw,3.1rem)/1.05 var(--display);letter-spacing:-.04em;margin:0 0 28px}.thesis-deepening p{font-size:.9rem;line-height:1.82;color:#a7b5ad;margin:0 0 22px}.thesis-deepening strong{color:var(--soft);font-weight:580}

.thesis-copy{min-width:0}.comparison{max-width:100%}