.exercise-directory{padding:40px 0}.exercise-directory>p{max-width:760px;font-size:18px;line-height:1.65}.exercise-filters{display:flex;gap:20px;flex-wrap:wrap;margin:24px 0}.exercise-filters label,.direct-practice label{display:grid;gap:8px;font-size:16px}.exercise-filters input,.exercise-filters select,.direct-practice select{font:inherit;padding:12px;border:1px solid #d4d0c5;border-radius:8px;background:#fffdf7;min-height:48px}.exercise-filters input{width:min(420px,75vw)}.exercise-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.exercise-grid>a{padding:20px;border:1px solid #ddd8cc;background:#fffdf7;border-radius:12px;display:flex;flex-direction:column;gap:12px;text-decoration:none;color:inherit;line-height:1.5;font-size:17px}.exercise-grid>a:hover{border-color:#c65c46;box-shadow:0 3px 12px #182b3510}.exercise-grid strong{font-size:19px}.exercise-grid>a>span:last-child{color:#93402e}.exercise-related{margin:32px 0}.exercise-related>a{display:inline-block;margin-top:24px}.direct-practice{display:flex;gap:14px;align-items:end;flex-wrap:wrap;margin-top:16px}.direct-practice .button{min-height:48px}.exercise-directory h1{max-width:900px}@media(max-width:850px){.exercise-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:560px){.exercise-grid{grid-template-columns:1fr}.direct-practice>*{flex:1}.exercise-filters>*{width:100%}}.exercise-more{margin-top:20px}.exercise-more summary{cursor:pointer;padding:16px;font-size:18px}.exercise-more[open] summary{margin-bottom:12px}.exercise-editorial{max-width:940px;margin:36px auto;padding:30px;border:1px solid #e0ddd4;border-radius:16px;background:#fffdf8;box-shadow:0 8px 25px #26364208}.exercise-editorial-heading h2{font-size:clamp(30px,3vw,39px);margin:6px 0 7px}.exercise-editorial-heading>p{font-size:16px;color:var(--muted)}.exercise-editorial blockquote{margin:24px 0 18px;padding:22px 26px;border-left:4px solid var(--coral);background:#f7f3ec;font-family:var(--serif);font-size:clamp(21px,2.2vw,27px);line-height:1.5}.exercise-editorial-sides{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:24px 0 17px}.exercise-editorial-sides>div{padding:20px;border:1px solid var(--line);border-radius:10px;background:#f7f6f1}.exercise-editorial-sides h3{font-size:24px;margin-bottom:9px}.exercise-editorial-sides p,.exercise-editorial-next{font-size:17px;line-height:1.65}.exercise-editorial-next{color:#405466}.exercise-editorial-next strong{color:var(--ink)}@media(max-width:650px){.exercise-editorial{padding:22px 18px}.exercise-editorial-sides{grid-template-columns:1fr}.exercise-editorial blockquote{padding:18px;font-size:22px}}