:root{--c-bg:#f3efe6;--c-ink:#1f2b26;--c-soft:#33433b;--c-accent:#7fbf9f;--c-line:#e5dece;--w-wrap:1000px}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--c-bg);color:var(--c-ink);font:16px/1.6 system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Arial,sans-serif}a{color:var(--c-ink);text-decoration:none}.r-991,[role=button],a,button{cursor:pointer}.h-7f1{position:sticky;top:0;z-index:50;background:linear-gradient(180deg,rgba(243,239,230,.9),rgba(243,239,230,.7));backdrop-filter:saturate(1.2) blur(8px);border-bottom:1px solid var(--c-line)}.h-7f1 .w{max-width:1120px;margin:0 auto;padding:16px 18px;display:flex;gap:18px;align-items:center}.l-8a2{display:flex;gap:10px;align-items:center}.l-8a2 svg{width:36px;height:36px}.l-8a2 .t{font-weight:700}.n-2f3{margin-left:auto;display:flex;gap:16px}.n-2f3 a{padding:8px 10px;border-radius:10px}.n-2f3 a:hover{background:rgba(127,191,159,.12)}.b-4c4{display:none;margin-left:auto;border:1px solid var(--c-line);border-radius:10px;background:#fff;padding:8px}.b-4c4 span{display:block;width:22px;height:2px;background:#1f2b26;margin:4px 0}.m-5d5{position:fixed;inset:0;background:rgba(0,0,0,.1);display:none}.m-5d5 .p{position:absolute;right:10px;top:10px;bottom:10px;width:82vw;max-width:360px;background:#fff;border:1px solid var(--c-line);border-radius:16px;padding:20px;display:flex;flex-direction:column;gap:10px}.m-5d5 .x{align-self:flex-end;border:1px solid var(--c-line);background:#fff;border-radius:10px;padding:8px 10px}.wrap-t{min-height:100vh;display:grid;place-items:start center;padding:40px 18px}.paper-t{max-width:var(--w-wrap);width:100%;background:#fff;border:1px solid var(--c-line);border-radius:18px;box-shadow:0 10px 30px rgba(31,43,38,.08);padding:24px}.tag-t{display:inline-block;border:1px dashed var(--c-accent);border-radius:999px;padding:6px 10px;background:#fffef9}.paper-t h1{font-size:clamp(24px,4.2vw,40px);margin:10px 0 0}.t-meta{color:var(--c-soft);margin:6px 0 18px}.paper-t h2{margin:22px 0 10px;font-size:20px}.paper-t h3{margin:18px 0 8px;font-size:18px}.list-t li{margin:6px 0}.box-t{border:1px solid var(--c-line);border-radius:14px;background:#fffefb;padding:14px;margin:12px 0}footer{border-top:1px solid var(--c-line);background:#fff;margin-top:30px}.f-w{max-width:1120px;margin:0 auto;padding:24px 18px;display:flex;gap:12px;align-items:center;justify-content:space-between;flex-wrap:wrap}.f-links{display:flex;gap:12px;flex-wrap:wrap}.f-links a{border:1px solid var(--c-line);border-radius:10px;padding:8px 10px;background:#fff}@media (max-width:980px){.n-2f3{display:none}.b-4c4{display:inline-flex}}.elem--inl-12bd4e{align-items:center;display:flex;flex-wrap:wrap;gap:8px}body{max-width:100vw;overflow-x:hidden}