.concepts-hero{padding:clamp(120px,12vw,190px) 0 72px}.concepts-hero .h1{max-width:980px}.concepts-hero .lead{max-width:820px}.concepts-back{display:inline-flex;margin-bottom:46px}.concepts-note{max-width:780px;margin-top:24px;color:#aaaab5;font-size:14px;line-height:1.8}.concepts-directory{padding:72px 0 100px}.concepts-tools{display:flex;justify-content:space-between;align-items:flex-end;gap:32px}.concepts-tools .h2{margin:0}.concepts-search{width:min(100%,390px)}.concepts-search label{display:block;margin-bottom:10px;font-size:13px;color:#c8c8d1}.concepts-search input{width:100%;border:1px solid #5b5b66;background:#111117;border-radius:8px;color:#fff;font:inherit;font-size:15px;padding:15px 18px}.concepts-search input:focus-visible{outline:3px solid #f2ed4d;outline-offset:3px}.concepts-count{color:#aaaab5;font-size:13px;margin:28px 0 18px}.concepts-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));list-style:none;padding:0;margin:0;gap:14px}.concepts-card{border:1px solid #34343e;border-radius:12px;background:#111117;min-width:0;transition:border-color .15s,background .15s}.concepts-card[hidden],.concepts-search[hidden],.concepts-empty[hidden]{display:none}.concepts-card a{display:flex;flex-direction:column;height:100%;padding:25px;text-decoration:none;color:#fff}.concepts-card:hover,.concepts-card:focus-within{border-color:#f2ed4d;background:#19191f}.concepts-card a:focus-visible{outline:3px solid #f2ed4d;outline-offset:4px;border-radius:12px}.concepts-card__number{font-size:11px;letter-spacing:.14em;color:#9c9ca9;margin-bottom:25px}.concepts-card__name{font-size:clamp(17px,1.55vw,22px);font-weight:600;line-height:1.4;overflow-wrap:anywhere}.concepts-card__action{display:flex;align-items:center;gap:9px;font-size:12px;color:#f2ed4d;margin-top:auto;padding-top:26px}.concepts-card__action svg{width:16px;height:16px}.concepts-empty{padding:36px;border:1px solid #34343e;border-radius:12px;color:#c8c8d1}.concepts-cta{padding:88px 0}.concepts-cta .h2{max-width:820px}.concepts-cta .lead{max-width:700px;margin:20px 0 30px}@media(max-width:950px){.concepts-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.concepts-tools{align-items:flex-start;flex-direction:column}.concepts-search{width:100%;max-width:none}}@media(max-width:580px){.concepts-hero{padding-top:112px;padding-bottom:48px}.concepts-back{margin-bottom:30px}.concepts-directory{padding:48px 0 64px}.concepts-grid{grid-template-columns:1fr}.concepts-card a{padding:22px}.concepts-card__number{margin-bottom:13px}.concepts-card__action{padding-top:18px}.concepts-cta{padding:64px 0}}