.paper-page { background: #fff; }
.paper-header { max-width: 1000px; margin: auto; display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 24px; border-bottom: 1px solid #dededb; }
.paper-header > span, .paper-kicker, .section-number { font-size: 11px; font-weight: 650; letter-spacing: .08em; }
.paper-body { max-width: 740px; margin: 0 auto; padding: 70px 24px 40px; }
.paper-kicker { color: #666; margin-bottom: 25px; }
.paper-body h1 { font-size: clamp(52px, 8vw, 94px); line-height: .98; letter-spacing: -.065em; }
.paper-deck { max-width: 500px; font-size: 22px; line-height: 1.4; margin-top: 28px; }
.paper-status { display: inline-block; background: #ccff00; padding: 12px 16px; font-size: 12px; margin-top: 30px; }
.paper-body section { padding: 40px 0; border-bottom: 1px solid #dededb; }
.section-number { display: block; color: #666; margin-bottom: 16px; }
.paper-body h2 { font-size: clamp(26px, 4vw, 36px); letter-spacing: -.04em; line-height: 1.15; }
.paper-body section p, .paper-body li { font-size: 16px; line-height: 1.75; color: #3b3b37; }
.paper-body section p { margin-top: 18px; }
.paper-equation { border-left: 4px solid #ccff00; padding: 15px 22px; margin-top: 24px; font-size: 32px; font-weight: 800; letter-spacing: -.035em; }
.paper-equation small { display: block; font-size: 13px; font-weight: 400; margin-top: 8px; letter-spacing: 0; }
.paper-body ol { padding-left: 22px; }
.paper-footer { padding-top: 40px; }
.paper-footer strong { font-size: 32px; letter-spacing: -.05em; }
.paper-footer p { margin: 16px 0; font-size: 13px; line-height: 1.65; color: #666; }
.paper-footer a { display: inline-block; margin: 10px 24px 10px 0; font-size: 13px; text-underline-offset: 4px; }
@media(max-width: 500px) { .paper-header { padding: 16px; } .paper-header > span { display: none; } .paper-body { padding-top: 40px; } }
@media print { .paper-header { display: none; } .paper-body { max-width: none; padding: 0; } .paper-body h1 { font-size: 48px; } .paper-body section { padding: 20px 0; } .paper-body h2 { break-after: avoid; } .paper-body p { orphans: 3; widows: 3; } }