:root { color-scheme: light; --paper: #f4efe5; --paper-deep: #e9dfcd; --ink: #25343b; --muted: #56666a; --line: #cfc6b7; --blue: #315f78; --focus: #185b88; }
    * { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body { margin: 0; min-width: 0; background: var(--paper); color: var(--ink); font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; line-height: 1.6; }
    ::selection { background: #c5dce4; color: #172b36; }
    a { color: var(--blue); text-decoration-thickness: 1px; text-underline-offset: .18em; }
    a:hover { color: #173b50; }
    :focus-visible { outline: 3px solid var(--focus); outline-offset: 4px; border-radius: 3px; }
    .skip { position: absolute; left: 12px; top: -100px; padding: 10px; background: var(--ink); color: white; z-index: 3; }
    .skip:focus { top: 12px; }
    .site-header { max-width: 1180px; margin: auto; padding: 25px clamp(20px, 5vw, 60px); display: flex; justify-content: space-between; align-items: center; gap: 20px; border-bottom: 1px solid var(--line); }
    .author { display: flex; gap: 11px; align-items: center; color: var(--ink); text-decoration: none; font-weight: 720; letter-spacing: -.025em; }
    .author img { width: 40px; height: 40px; border-radius: 50%; object-fit: cover; object-position: 50% 28%; }
    .back { min-height: 44px; display: inline-flex; align-items: center; font-size: .92rem; font-weight: 650; text-align: right; }
    .article { max-width: 1180px; margin: auto; padding: 0 clamp(20px, 5vw, 60px) 100px; }
    .article-top { padding: clamp(55px, 8vw, 110px) 0 70px; border-bottom: 1px solid var(--line); }
    h1 { max-width: 980px; margin: 0; font-size: clamp(3.1rem, 7.2vw, 6.8rem); font-weight: 700; line-height: .99; letter-spacing: -.045em; text-wrap: balance; }
    .dek { max-width: 770px; margin: 32px 0 0; font-size: clamp(1.15rem, 2vw, 1.4rem); line-height: 1.52; color: var(--muted); }
    .byline { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 18px; margin-top: 34px; color: var(--muted); font-size: .88rem; }
    .byline strong { color: var(--ink); font-weight: 720; }

    .article-layout { display: grid; grid-template-columns: minmax(0, 180px) minmax(0, 740px); gap: clamp(24px, 6vw, 95px); padding-top: 78px; }
    .rail { align-self: start; position: sticky; top: 30px; color: var(--muted); font-size: .82rem; line-height: 1.45; }
    .rail strong { display: block; margin-bottom: 12px; color: var(--ink); font-size: .75rem; letter-spacing: .07em; text-transform: uppercase; }
    .rail a { display: block; margin: 0 0 12px; text-decoration: none; }
    .prose { min-width: 0; font-family: Georgia, "Times New Roman", serif; font-size: clamp(1.12rem, 1.55vw, 1.26rem); line-height: 1.78; }
    .prose p { margin: 0 0 1.25em; }
    .prose h2 { margin: 3em 0 .75em; font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; font-size: clamp(1.65rem, 3vw, 2.2rem); line-height: 1.18; letter-spacing: -.03em; }
    .prose h2:first-child { margin-top: 0; }
    .prose strong { color: var(--ink); }
    .pull { margin: 2.7em 0; padding: 18px 0 20px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); color: var(--blue); font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; font-size: clamp(1.55rem, 3vw, 2.3rem); font-weight: 640; letter-spacing: -.035em; line-height: 1.25; }
    figure { margin: 2.7em 0; }
    .image-pair { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(12px, 3vw, 30px); padding: clamp(18px, 4vw, 40px); background: var(--paper-deep); border-radius: 26px; }
    .image-pair img { display: block; width: 100%; max-width: 285px; height: auto; margin: auto; border-radius: 21px; box-shadow: 0 17px 32px rgba(54, 48, 37, .15); }
    figcaption { padding-top: 12px; color: var(--muted); font: .83rem/1.5 ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
    .end-links { display: flex; flex-wrap: wrap; gap: 12px 24px; padding: 24px 0 0; border-top: 1px solid var(--line); font: 650 .93rem/1.5 ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
    .end-links a { min-height: 44px; display: inline-flex; align-items: center; }
    .site-footer { max-width: 1180px; margin: auto; padding: 30px clamp(20px, 5vw, 60px) 45px; border-top: 1px solid var(--line); color: var(--muted); font-size: .85rem; }
    @media (max-width: 850px) { .article-layout { grid-template-columns: 1fr; gap: 34px; padding-top: 46px; } .rail { position: static; display: flex; flex-wrap: wrap; gap: 8px 18px; border-bottom: 1px solid var(--line); padding-bottom: 12px; } .rail strong { flex-basis: 100%; margin: 0; } .rail a { margin: 0; } }
    @media (max-width: 520px) { .site-header { padding-top: 16px; padding-bottom: 16px; } .author { font-size: .88rem; } .author img { width: 36px; height: 36px; } .back { max-width: 120px; line-height: 1.3; } .article-top { padding: 58px 0 48px; } h1 { font-size: clamp(2.75rem, 12vw, 4.2rem); } .dek { margin-top: 23px; } .image-pair { padding: 12px; gap: 10px; border-radius: 16px; } .image-pair img { border-radius: 11px; } .prose { font-size: 1.13rem; line-height: 1.72; } }
    @media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
.screen-frame { margin: 2.4em 0; padding: clamp(12px, 3vw, 25px); background: var(--paper-deep); border-radius: 22px; }
.screen-frame img { display: block; width: 100%; height: auto; border-radius: 12px; box-shadow: 0 12px 25px rgba(54,48,37,.11); }