.materials-page{background:var(--page);flex-direction:column;min-height:100svh;display:flex}.materials-content{flex:1;align-content:start;gap:18px;width:min(100% - 48px,1080px);margin:0 auto;padding:clamp(32px,7vh,64px) 0;display:grid}.materials-eyebrow{color:var(--green);letter-spacing:.08em;text-transform:uppercase;margin:0;font-size:14px;font-weight:700}.materials-content h1{font-family:var(--display);letter-spacing:-.045em;margin:0;font-size:clamp(30px,4.6vw,48px);line-height:1.05}.materials-intro{max-width:680px;color:var(--muted);margin:0;font-size:17px;line-height:1.45}.materials-tabs{border-bottom:1px solid var(--line);flex-wrap:wrap;gap:8px;padding-bottom:14px;display:flex}.materials-tab{border:1px solid var(--line);background:var(--surface);min-height:44px;color:var(--text);border-radius:999px;align-items:center;padding:0 16px;font-size:15px;font-weight:600;text-decoration:none;transition:border-color .18s,color .18s;display:inline-flex}.materials-tab:hover{border-color:var(--green);color:var(--green)}.materials-tab[aria-current=page]{border-color:var(--green);background:var(--green);color:var(--on-accent)}.materials-warning{border:1px solid var(--line);border-left:3px solid var(--green);border-radius:var(--radius-panel);background:var(--surface);color:var(--muted);margin:0;padding:14px 16px;font-size:15px;line-height:1.45}.materials-empty{color:var(--muted);margin:0;font-size:16px}.materials-sections{grid-template-columns:repeat(auto-fill,minmax(min(100%,300px),1fr));gap:14px;display:grid}.materials-section-card{border:1px solid var(--line);border-radius:var(--radius-panel);background:var(--surface);min-height:220px;box-shadow:var(--shadow);color:var(--text);flex-direction:column;gap:10px;padding:20px;text-decoration:none;transition:border-color .18s,transform .18s,box-shadow .18s;display:flex}.materials-section-card:hover{border-color:var(--green);box-shadow:var(--shadow-search);transform:translateY(-2px)}.materials-section-card:focus-visible{outline:2px solid var(--green);outline-offset:3px}.materials-section-card strong{font-size:20px;line-height:1.2}.materials-list{grid-template-columns:repeat(auto-fill,minmax(min(100%,300px),1fr));gap:14px;display:grid}.materials-card{border:1px solid var(--line);border-radius:var(--radius-panel);background:var(--surface);min-height:168px;box-shadow:var(--shadow);color:var(--text);flex-direction:column;gap:8px;padding:20px;text-decoration:none;transition:border-color .18s,transform .18s,box-shadow .18s;display:flex}.materials-card:hover{border-color:var(--green);box-shadow:var(--shadow-search);transform:translateY(-2px)}.materials-card:focus-visible{outline:2px solid var(--green);outline-offset:3px}article.materials-card{gap:0;padding:0;position:relative}.materials-card-link{color:inherit;flex-direction:column;flex:1;gap:8px;padding:20px;text-decoration:none;display:flex}article.materials-card strong{padding-right:64px}.materials-card-kind{color:var(--green);letter-spacing:.04em;text-transform:uppercase;font-size:13px;font-weight:700}.materials-card strong{font-size:19px;line-height:1.25}.materials-card-summary{color:var(--muted);font-size:15px;line-height:1.45}.materials-card-domain{color:var(--muted);margin-top:auto;font-size:13px}.materials-card-action{color:var(--green);margin-top:auto;font-size:15px;font-weight:600}@media (max-width:720px){.materials-content{width:min(100% - 32px,640px);padding-top:24px}.materials-intro{font-size:16px}.materials-tabs{scrollbar-width:none;flex-wrap:nowrap;overflow-x:auto}.materials-tabs::-webkit-scrollbar{display:none}.materials-tab{flex:none}}