.lib-hero{background:linear-gradient(135deg,var(--blue) 0%,#0F3F8C 100%);color:#fff;padding:40px 0 48px}
.crumb{margin:0 0 18px;font-size:14px;color:#CFE0FA}
.crumb a{color:#fff}
.lib-hero h1{margin-bottom:14px}
.lib-stats{list-style:none;display:flex;flex-wrap:wrap;gap:14px;padding:0;margin:0 0 22px}
.lib-stats li{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.28);border-radius:12px;padding:12px 20px;min-width:150px}
.lib-stats strong{display:block;font-size:34px;line-height:1.1}
.lib-stats span{font-size:14px;color:#E6EEFB}
.perfis{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.perfil{display:flex;flex-direction:column;gap:6px;background:#fff;border:1px solid var(--line);border-top:4px solid var(--green);border-radius:12px;padding:20px;text-decoration:none;color:var(--text)}
.perfil:hover{border-color:var(--blue2);box-shadow:0 6px 18px rgba(12,50,111,.14)}
.perfil span{font-size:12px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--green)}
.perfil b{color:var(--blue);font-size:17px;line-height:1.3}
.perfil em{font-style:normal;font-size:14px;color:var(--muted);margin-top:auto;padding-top:8px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 28px}
.chip{font-size:14px;font-weight:700;color:var(--blue);background:#fff;border:1px solid #9AA8BF;border-radius:99px;padding:8px 14px;text-decoration:none}
.chip:hover{border-color:var(--blue2);background:#EAF1FC}
.guide{display:grid;grid-template-columns:270px 1fr;gap:36px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:28px;margin:0 0 24px}
.g-side{align-self:start;position:sticky;top:84px}
.g-cover{width:100%;height:auto;border-radius:8px;box-shadow:0 8px 22px rgba(12,50,111,.3);aspect-ratio:480/679;object-fit:cover}
.g-meta{font-size:13px;color:var(--muted);margin:14px 0 12px}
.g-side .card-btns{flex-direction:column}
.g-side .btn{text-align:center}
.g-main h2{font-size:clamp(22px,2.6vw,28px);margin:6px 0 4px}
.g-sub{color:var(--muted);margin:0 0 14px}
.g-main h3{font-size:15px;text-transform:uppercase;letter-spacing:.05em;margin:20px 0 6px}
.g-main p{margin:0 0 8px}
.g-dest{background:#EAF1FC;border-left:5px solid var(--green);border-radius:8px;padding:14px 16px;margin:18px 0}
.g-dest b{display:block;color:var(--blue);font-size:13px;text-transform:uppercase;letter-spacing:.05em;margin-bottom:4px}
.g-dest p{margin:0}
.g-toc{border:1px solid var(--line);border-radius:10px;padding:0 16px;background:var(--soft)}
.g-toc summary{cursor:pointer;font-weight:700;color:var(--blue);padding:12px 0}
.g-toc ol{margin:0;padding:0 0 12px 22px;color:var(--muted);font-size:15px}
.g-toc li{margin:4px 0}
.pvs{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.pv{background:#fff;border:1px solid var(--line);border-radius:8px;padding:0;cursor:zoom-in;overflow:hidden;font:inherit;text-align:center}
.pv:hover{border-color:var(--blue2);box-shadow:0 4px 14px rgba(12,50,111,.18)}
.pv img{width:100%;height:auto;aspect-ratio:760/1075;object-fit:cover;object-position:top}
.pv span{display:block;font-size:12px;color:var(--muted);padding:6px}
.nota{margin:22px 0 0;color:var(--muted);font-size:14px;max-width:80ch}
#lb{border:0;border-radius:12px;padding:16px;max-width:min(92vw,820px);max-height:92vh;overflow:auto}
#lb::backdrop{background:rgba(8,35,79,.75)}
#lb img{width:100%;height:auto}
#lb p{margin:8px 0 0;font-size:13px;color:var(--muted)}
.lb-x{background:var(--blue);color:#fff;border:0;border-radius:8px;padding:8px 16px;font:inherit;font-weight:700;cursor:pointer;margin-bottom:10px}
@media(max-width:960px){.perfis{grid-template-columns:repeat(2,1fr)}.guide{grid-template-columns:1fr;padding:20px}.g-side{position:static;display:grid;grid-template-columns:130px 1fr;gap:6px 18px;align-items:start}.g-side .g-cover{grid-row:1/3}.g-side .g-meta{margin:0}}
@media(max-width:560px){.perfis{grid-template-columns:1fr}.pvs{grid-template-columns:repeat(3,1fr);gap:8px}.g-side{grid-template-columns:110px 1fr}.lib-stats li{min-width:0;flex:1 1 30%;padding:10px 12px}.lib-stats strong{font-size:28px}}
.g-main .tag{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--green);background:#E6F4E8;border-radius:99px;padding:3px 10px}