.science-page{max-width:1220px;margin:auto}.science-intro{padding:clamp(1.4rem,4vw,3rem);border:1px solid var(--line);border-radius:24px;background:var(--paper);color:var(--ink);position:relative;overflow:hidden}.science-intro:after{content:'✧';position:absolute;right:1rem;top:0;font-size:12rem;opacity:.05;pointer-events:none}.science-intro h2{font-size:clamp(1.9rem,4vw,3rem);max-width:760px}.science-intro p{max-width:850px;line-height:1.8}.science-intro-links{display:flex;flex-wrap:wrap;gap:12px}.science-tools{margin:2.5rem 0 1.5rem}.science-tools label{display:block;margin-bottom:10px;font-weight:600}.science-tools input{width:100%;max-width:700px;min-height:52px;padding:14px 18px;border:1px solid var(--line);border-radius:14px;background:var(--paper);color:var(--ink);font:inherit}.science-tools input::placeholder{color:var(--muted)}.science-filters{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.science-filters button{padding:11px 17px;border:1px solid var(--line);border-radius:100px;background:var(--paper);color:var(--ink);font:inherit;cursor:pointer;min-height:44px}.science-filters button[aria-pressed=true]{background:var(--ink);color:var(--paper)}.science-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;align-items:start}.science-card{border:1px solid var(--line);border-radius:22px;background:var(--paper);color:var(--ink);padding:clamp(1.3rem,3vw,2rem);scroll-margin-top:110px;transition:border-color .25s,box-shadow .25s}.science-card[hidden]{display:none}.science-card:hover,.science-selected{box-shadow:0 8px 30px #00000012;border-color:var(--muted)}.science-card-top{display:flex;gap:12px;flex-wrap:wrap;align-items:center}.science-label{font-size:.8rem;color:var(--muted);line-height:1.5}.science-card h2{font-size:clamp(1.5rem,2.5vw,2rem);line-height:1.2;margin:18px 0}.science-card p{line-height:1.8}.science-lead{color:var(--muted)}.science-card summary,.science-method summary{cursor:pointer;padding:16px 0;font-weight:600;line-height:1.6}.science-card summary span{float:right}.science-detail{border-top:1px solid var(--line);padding-top:14px}.science-detail h3{font-size:1rem;margin:1.5rem 0 .5rem;font-family:inherit}.science-sources{padding-left:20px}.science-sources li{margin:12px 0}.science-card a,.science-method a{color:var(--ink);text-decoration:underline;text-underline-offset:4px;overflow-wrap:anywhere}.science-report{font-size:.9rem}.science-permalink{display:inline-block;min-height:44px;padding-top:12px}.science-method{padding:clamp(1.4rem,4vw,3rem);margin-top:3rem;border:1px solid var(--line);border-radius:22px;background:var(--paper);color:var(--ink)}.science-method details{border-bottom:1px solid var(--line)}.science-method p{line-height:1.8;max-width:900px}.science-method .actions{margin-top:24px}.science-page :focus-visible{outline:3px solid var(--muted);outline-offset:5px}.science-tools input,.science-card,.science-method{min-width:0}@media(max-width:700px){.science-grid{grid-template-columns:1fr}.science-filters{gap:8px}.science-filters button{padding:10px 12px;font-size:.9rem}.science-card{scroll-margin-top:90px}}@media(prefers-reduced-motion:reduce){.science-card{transition:none}}
