.physical-ai-review-note{background:#eeeae1;color:#48443b;text-align:center;padding:10px 20px;font:12px/1.65 sans-serif}
.physical-ai-world{--world-line:#d6d3cb;max-width:1440px;margin:0 auto;padding:56px 48px 100px;color:#151515}
.physical-ai-world h1,.physical-ai-world h2,.physical-ai-world h3{font-family:"Hiragino Mincho ProN","Yu Mincho",serif;font-weight:600}
.physical-ai-world h1{font-size:clamp(38px,4.4vw,64px);line-height:1.55;letter-spacing:-.035em;margin:16px 0 28px}
.physical-ai-world p{line-height:1.95}
.world-cover-copy{max-width:960px;margin:0 auto 40px}
.world-cover-copy>p:not(.eyebrow){max-width:720px;font-size:18px}
.world-cover{margin:0;width:100%}
.world-cover img{display:block;width:100%;height:auto}
.world-action{display:inline-block;margin-top:24px;text-underline-offset:6px;font-size:16px;font-weight:600}
.world-reading-nav{max-width:1248px;margin:0 auto 42px;display:flex;flex-wrap:wrap;gap:14px 30px;padding:22px 0;border-block:1px solid #d6d3cb;font-size:14px}
.world-reading-nav a{color:inherit;text-underline-offset:5px}
.world-title{margin:40px auto;max-width:960px}
.world-interview-card{display:grid;grid-template-columns:1.1fr 1fr;gap:40px;align-items:center;color:inherit;text-decoration:none;padding:40px 0;border-block:1px solid #d6d3cb;margin-top:56px}
.world-interview-card img{width:100%;height:auto;display:block}
.world-interview-card small{font-size:12px;letter-spacing:.1em}
.world-interview-card h2{font-size:clamp(26px,3vw,40px);line-height:1.65;margin:18px 0}
.world-interview-card span{display:block;text-decoration:underline;text-underline-offset:6px;margin-top:22px}
.world-prose{max-width:760px;margin:72px auto;font-size:18px;line-height:1.95}
.world-prose p{margin:24px 0}
.world-prose h2{font-size:32px;margin:72px 0 32px;line-height:1.65}
.world-prose h3{font-size:25px;margin:42px 0 20px;line-height:1.7}
.world-prose a{color:inherit;text-decoration:underline;text-underline-offset:5px;overflow-wrap:anywhere}
.world-prose .world-pending{font-size:12px;letter-spacing:.08em;margin-top:-10px;color:#59554e}
.world-reality-boundary{border-block:2px solid #151515;padding:28px 0}
.worlds-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;margin-top:70px}
.worlds-grid>a{color:inherit;text-decoration:none;min-width:0}
.worlds-grid img{display:block;width:100%;height:auto}
.worlds-grid p{font-size:13px;margin-top:20px}
.worlds-grid h2{font-size:28px;line-height:1.7;margin-top:12px}
.physical-ai-world .recent-articles,.physical-ai-world .now{padding-inline:0}
.physical-ai-world a:focus-visible,.world-reading-nav a:focus-visible{outline:3px solid #487c5b;outline-offset:5px}
.physical-ai-home{color:var(--ink);overflow:clip}
.physical-ai-home img{max-width:100%}
.physical-ai-home .cover{padding-top:24px;row-gap:12px;align-items:start}
.physical-ai-home .cover-copy{min-width:0}
.physical-ai-home .cover h1{font-size:clamp(42px,4vw,64px);line-height:1;letter-spacing:-.045em;margin-block:12px;overflow-wrap:anywhere}
.physical-ai-home .cover-year{font-size:clamp(40px,4.2vw,60px);margin-top:8px}
.physical-ai-home .cover-kicker{font-size:clamp(23px,2vw,30px);margin:16px 0}
.physical-ai-home .cover__intro{margin-bottom:16px}
.physical-ai-home .cover-world-description{max-width:29rem;font:400 14px/1.8 var(--sans);color:var(--ink-soft)}
.physical-ai-home .cover__updates{padding-top:32px}
/* The photograph defines its own frame; copy lives on the paper, without overlays. */
.physical-ai-home .editorial-visual--cover{min-height:0;align-self:start;background:none;overflow:visible;border-radius:0}
.physical-ai-home .editorial-visual--cover::after{display:none}
.physical-ai-home .editorial-photo--cover{position:static;display:block;width:100%;height:auto}
.physical-ai-home .editorial-visual.editorial-visual--cover>figcaption{position:static;max-width:none;display:grid;grid-template-columns:1fr 1fr;gap:24px;padding:16px 0 0;text-align:left;color:var(--ink);text-shadow:none;font:400 clamp(16px,1.3vw,20px)/1.6 var(--serif)}
.physical-ai-home .cover-photo-caption{display:grid;align-content:start}
.physical-ai-home .cover-summary__people{margin:0;align-content:start;gap:4px;color:var(--ink);text-shadow:none}
.physical-ai-home .cover-summary__people span{font-size:12px;font-weight:400;line-height:1.6}
.physical-ai-home .cover__latest{padding:14px 0;gap:12px;grid-template-columns:80px minmax(0,1fr) auto}
.physical-ai-home .cover__latest img{width:80px;height:auto;object-fit:contain;background:none}
.physical-ai-home .cover__latest-copy em{font-size:clamp(16px,1.3vw,20px)}
.physical-ai-home .wayfinder-grid>div{align-self:center;max-width:45rem}
.physical-ai-home .wayfinder-grid>div p{margin:0 0 22px}
.physical-ai-home .wayfinder-grid .physical-fiction-note{font-size:12px;line-height:1.8;letter-spacing:.03em}
.physical-ai-home .premise-media{height:auto;min-height:0;background:var(--paper);overflow:hidden}
.physical-ai-home .premise-image-stack{position:relative;aspect-ratio:3/2;inset:auto}
.physical-ai-home .premise-image{background-size:contain;transform:none}
.physical-ai-home .premise-image>img{display:block;width:100%;height:100%;object-fit:contain}
.physical-ai-home .premise-image::after{display:none}
.physical-ai-home .premise-state-copy{position:relative;inset:auto;height:180px;background:#f1eee7}
.physical-ai-home .premise-state-text{padding:24px 28px}
.physical-ai-home .premise-visual-state .scene-number{position:static;color:var(--ink-soft);text-shadow:none;margin:0 0 12px}
.physical-ai-home .premise-visual-state .scene-caption{position:static;color:var(--ink);text-shadow:none;font-size:clamp(23px,2.3vw,34px);line-height:1.5}
.physical-ai-home .premise-step{min-height:76svh;padding:48px 0;opacity:1}
.physical-ai-home .premise-step h2{font-size:clamp(30px,3vw,46px)}
.physical-ai-home .premise-step>p:not(.eyebrow){font-size:17px;line-height:1.95;margin:18px 0;color:var(--ink-soft)}
.physical-ai-home .premise-question .text-link{margin-top:28px}
.physical-ai-home .people-layout{align-items:start}
.physical-ai-home .physical-interview-01{grid-column:1/span 7}
.physical-ai-home .physical-interview-02{grid-column:9/span 4;margin-top:160px}
.physical-ai-home .physical-interview-03{grid-column:2/span 6;margin-top:32px}
.physical-person-link{display:block;color:inherit;text-decoration:none}
.physical-person-link:hover .text-link{text-decoration-thickness:2px}
.physical-preview-photo{margin:0}
.physical-preview-photo img{display:block;width:100%;height:auto;aspect-ratio:3/2;object-fit:contain}
.physical-preview-photo figcaption{font-size:12px;line-height:1.8;margin:12px 0 22px;color:var(--ink-soft)}
.physical-interview-cover img{aspect-ratio:1600/837}
.physical-ai-home .video-poster{aspect-ratio:3/2}
.physical-ai-home .person-feature>p:not(.eyebrow),.physical-person-link>p:not(.eyebrow){font-size:16px;line-height:1.95}
.physical-ai-home .person-quote{font-weight:500}
.physical-coming-soon{margin-top:24px;border-top:1px solid var(--line);padding-top:14px;font-size:13px;line-height:1.8}
.physical-coming-soon summary{cursor:pointer;width:fit-content;min-height:44px;padding:8px 0;text-decoration:underline;text-underline-offset:5px}
.physical-coming-soon summary:focus-visible{outline:2px solid var(--ink);outline-offset:5px}
.physical-coming-soon p{font-size:13px;margin:8px 0}
.physical-reality-intro{max-width:48rem;margin:0 0 42px;font-size:16px;line-height:1.95}
.physical-source-link{display:inline-block;text-decoration:underline;text-underline-offset:5px;font-size:12px;line-height:1.8;margin-top:18px;overflow-wrap:anywhere}
.physical-ai-home .reality>.section-shell>.text-link{display:inline-block;margin-top:42px}
.physical-back-issue{display:grid;grid-template-columns:5fr 7fr;align-items:center;gap:clamp(28px,5vw,90px);color:inherit;text-decoration:none;max-width:1000px}
.physical-back-issue>img{display:block;width:100%;height:auto}
.physical-back-issue h3{font:500 clamp(28px,3.5vw,44px)/1.55 var(--serif);margin:20px 0}
.physical-back-issue p{font-size:16px;line-height:1.9}
.physical-back-issue .text-link{display:inline-block;margin-top:20px}
.physical-home-end{border-top:1px solid var(--line);padding-block:42px 72px;display:flex;justify-content:space-between;gap:24px;font-family:var(--serif)}
.physical-world-photo{margin:32px 0}
.physical-world-photo img{display:block;width:100%;height:auto;aspect-ratio:3/2;object-fit:contain}
@media(min-width:768px) and (max-height:800px){
 .physical-ai-home .cover{padding-top:20px}
 .physical-ai-home .cover__intro{margin-bottom:8px}
 .physical-ai-home .cover .eyebrow{margin-bottom:8px}
 .physical-ai-home .cover-year{font-size:40px;margin-top:4px}
 .physical-ai-home .cover h1{font-size:clamp(40px,3.8vw,60px);margin-block:10px}
 .physical-ai-home .cover-kicker{font-size:23px;margin-block:12px}
 .physical-ai-home .cover-world-description{font-size:13px;line-height:1.7}
 .physical-ai-home .cover__updates{padding-top:24px}
 .physical-ai-home .editorial-visual.editorial-visual--cover>figcaption{font-size:16px;line-height:1.5}
}
@media(max-width:767px){
 /* A separate cafe composition keeps the interaction readable on a small screen. */
 .physical-ai-home .mobile-cover{min-height:0}
 .physical-ai-home .mobile-cover__issue{position:static;color:var(--ink);text-shadow:none;text-align:left;margin:0 0 10px}
 .physical-ai-home .mobile-cover__issue p{color:var(--ink-soft);text-shadow:none;margin:0 0 6px;font-size:9px}
 .physical-ai-home .mobile-cover__issue>div{display:flex;flex-wrap:wrap;align-items:baseline;gap:10px}
 .physical-ai-home .mobile-cover__issue span{font-size:26px}
 .physical-ai-home .mobile-cover__issue h1{font-size:clamp(23px,6.2vw,27px);margin:0;line-height:1.1}
 .physical-ai-home .mobile-cover__visual,
 .physical-ai-home .mobile-cover:has(.cover-column) .mobile-cover__visual{height:auto;min-height:0;background:none;overflow:visible}
 .physical-ai-home .mobile-cover__visual::after{display:none}
 .physical-ai-home .mobile-cover__visual img{display:block;width:100%;height:auto}
 .physical-ai-home .mobile-cover__editorial{position:static;padding:12px 0 0;color:var(--ink);text-shadow:none}
 .physical-ai-home .mobile-cover__world{font:400 13px/1.65 var(--sans)}
 .physical-ai-home .mobile-cover__people{margin-top:8px;gap:3px}
 .physical-ai-home .mobile-cover__people strong{font-size:9px}
 .physical-ai-home .mobile-cover__people span{font-size:11px;color:var(--ink-soft)}
 .physical-ai-home .mobile-cover__updates{margin-top:0;padding-top:24px}
 .physical-ai-home .mobile-cover__latest{min-height:88px;padding-left:0;background:none;border-block:1px solid var(--line)}
 .physical-ai-home .mobile-cover__latest img{object-fit:contain}
 .physical-ai-home .mobile-cover__latest-copy em{white-space:normal;overflow:visible;text-overflow:clip;font-size:12px;line-height:1.5}
 .physical-ai-home .mobile-cover__scroll{min-height:38px;padding-top:6px;flex-direction:row;gap:10px}
 .physical-ai-home .wayfinder-grid>div p{font-size:16px;line-height:1.95}
 .physical-ai-home .premise-media{display:none}
 .physical-ai-home .premise-step{min-height:0;padding:28px 0 50px}
 .physical-ai-home .premise-step h2{font-size:31px}
 .physical-ai-home .premise-inline-visual{min-height:0;margin:26px calc(var(--page-pad)*-1)}
 .physical-ai-home .premise-inline-visual img{display:block;width:100%;height:auto;object-fit:contain}
 .physical-ai-home .premise-step>p:not(.eyebrow){font-size:16px}
 .physical-ai-home .physical-interview-02,.physical-ai-home .physical-interview-03{margin-top:0}
 .physical-ai-home .person-quote{font-size:27px}
 .physical-back-issue{grid-template-columns:1fr;gap:28px}
 .physical-back-issue>img{width:min(100%,340px);margin-inline:auto}
 .physical-back-issue h3{font-size:29px}
 .physical-home-end{display:block}
 .physical-home-end .text-link{display:inline-block;margin-top:18px}
 .physical-ai-world{padding:32px 20px 60px}
 .physical-ai-world h1{font-size:clamp(30px,8.4vw,42px);line-height:1.65;margin-block:18px 24px}
 .world-cover-copy>p:not(.eyebrow){font-size:17px}
 .world-cover{width:calc(100% + 40px);margin-inline:-20px}
 .world-reading-nav{padding:18px 20px;margin:0 0 28px;gap:16px 22px;font-size:13px}
 .physical-ai-world>.world-reading-nav{margin-inline:-20px}
 .world-title{margin-top:30px}
 .world-interview-card{display:block;padding-block:30px;margin-top:38px}
 .world-interview-card>div{padding-top:24px}
 .world-interview-card h2{font-size:27px;margin-top:14px}
 .world-prose{font-size:17px;margin-block:44px}
 .world-prose h2{font-size:26px;margin-top:54px}
 .world-prose h3{font-size:23px}
 .worlds-grid{display:block;margin-top:42px}
 .worlds-grid>a{display:block;margin-bottom:50px}
 .worlds-grid h2{font-size:25px}
}