.science-feature{display:grid;grid-template-columns:1.2fr 1fr;gap:48px;margin:28px 4%;padding:36px;border-radius:18px;background:#122bbd;color:white}.science-feature .eyebrow{color:#cbd5ff;margin-bottom:16px;font-size:.875rem}.science-feature h2{font-size:clamp(1.8rem,3vw,2.8rem);margin-bottom:18px}.science-feature p{max-width:44rem}.science-feature .pill{display:inline-flex;margin-top:0;border-radius:8px}.science-topic-list{display:flex;flex-direction:column;justify-content:center}.science-topic-list a{padding:18px 0;border-bottom:1px solid #7185df;font-size:1.1rem;line-height:1.6}.science-topic-list a:hover{text-decoration:underline}.science-toolbar{padding-top:0;padding-bottom:18px}.science-filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:22px}.science-filters button{padding:11px 18px;min-height:48px;border:1px solid #bbc5de;border-radius:24px;background:white;color:var(--ink)}.science-filters button[aria-pressed=true]{background:var(--blue);color:white;border-color:var(--blue)}.paper-search{display:block;max-width:640px;font-size:1rem}.paper-search input{display:block;margin-top:8px;width:100%;min-height:48px;font:inherit;padding:9px 14px;border:1px solid #bbc5de;border-radius:8px;background:#fff;color:var(--ink)}#paper-count{font-size:.875rem;color:var(--muted);margin:12px 0 0}[hidden]{display:none!important}.science-reader{max-width:900px;background:white;margin:36px auto;padding:28px 6%}.science-reader>.eyebrow{margin:32px 0 16px;font-size:.875rem}.science-reader h1{font-size:clamp(2rem,4vw,3rem);line-height:1.4;letter-spacing:0}.science-status{color:var(--blue);font-size:.9375rem}.science-subtitle{font-size:1.15rem;color:var(--muted)}.reader-disclosure{background:#eef2ff;border-left:3px solid var(--blue);padding:20px;font-size:.9375rem}.science-reader section{margin:32px 0}.science-reader section h2{font-size:1.4rem;margin-bottom:14px}.science-reader section p{font-size:1.0625rem;line-height:1.95}.science-byline{font-size:.875rem;color:var(--muted);padding-top:24px;border-top:1px solid var(--line)}.app-help{width:min(560px,92vw);max-height:85dvh;overflow:auto;border:0;border-radius:18px;padding:30px;color:var(--ink);box-shadow:0 20px 100px #0005}.app-help::backdrop{background:#111b40a6}.app-help h2{font-size:1.65rem;margin-bottom:18px}.app-help h3{font-size:1.2rem;margin:24px 0 12px}.app-help .eyebrow{margin-bottom:16px;font-size:.875rem}.dialog-close{float:right;background:white;border:1px solid var(--line);border-radius:50%;width:44px;height:44px;font-size:1.6rem}.solid-action{min-height:48px;background:var(--blue);color:white;border:0;border-radius:8px;padding:12px 22px}.share-link-label{display:block;margin:20px 0 10px;font-size:.9rem}.share-link-label input{display:block;width:100%;padding:12px 10px;border:1px solid var(--line);font-size:1rem;border-radius:8px;margin-top:6px}.app-help li{padding-bottom:12px}#app-help-open{white-space:nowrap}#share-result{color:var(--blue);font-size:.9375rem}.header-controls{margin-left:auto;flex-shrink:0}
@media(max-width:700px){.science-feature{grid-template-columns:1fr;gap:12px;padding:25px}.science-topic-list a{padding:14px 0;font-size:1rem}.science-reader{margin:0 auto;padding:28px 6%}.science-toolbar{padding-top:0}.science-filters button{font-size:.9375rem;padding:10px 14px}.app-help{padding:24px}.app-help ol{padding-left:23px}header{gap:10px;padding-left:4%;padding-right:4%}.header-controls{gap:6px}.header-controls .language,.header-controls .menu-toggle{padding:7px 9px}header .brand{font-size:1.65rem}header .brand span{font-size:.75rem}}
@media(max-width:400px){header{flex-wrap:wrap;min-height:100px}header .brand{font-size:1.6rem}.header-controls{gap:5px}.header-controls .language,.header-controls .menu-toggle{font-size:.875rem;padding:7px}.science-feature{margin-left:4%;margin-right:4%}}
@media print{.app-help,#app-help-open,.science-toolbar{display:none!important}.science-reader{max-width:none;padding:0;margin:0}.science-reader section{break-inside:avoid}}