.practice-page .section-heading{max-width:780px}.practice-command{display:grid;grid-template-columns:minmax(0,.82fr) minmax(0,1.18fr);gap:18px;margin:50px 0 70px}.practice-command-copy,.practice-live-card,.practice-staff-card{padding:26px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius)}.practice-command-copy h2{font-size:clamp(28px,4vw,46px);margin:8px 0 14px}.practice-command-copy>p:not(.eyebrow){color:var(--muted);font-size:15px;line-height:1.6}.practice-filters{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-top:24px}.practice-filters button{min-height:44px;padding:10px 12px;text-align:left;background:var(--surface-2);color:var(--text);border:1px solid var(--line);border-radius:10px;cursor:pointer;font-weight:700}.practice-filters button:hover,.practice-filters button:focus-visible{border-color:var(--lime)}.practice-filters button.is-active{background:var(--lime);border-color:var(--lime);color:#113b31}.practice-live-card{background:linear-gradient(145deg,var(--surface),color-mix(in srgb,var(--surface) 72%,var(--coral)));box-shadow:0 20px 50px #0000001f}.practice-live-meta{display:flex;justify-content:space-between;gap:12px;align-items:center;border-bottom:1px solid var(--line);padding-bottom:15px}.practice-live-format{color:var(--muted);font-size:12px;text-align:right}.practice-live-card h3{font-size:clamp(25px,3.3vw,39px);max-width:660px;margin:25px 0 15px}.practice-live-objective{font-size:17px;line-height:1.55;color:var(--muted);max-width:680px}.practice-live-card dl{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);margin:25px 0;background-color:var(--line)}.practice-live-card dl div{padding:17px;background:var(--surface)}.practice-live-card dt,.practice-label{font:10px DM Mono,monospace;color:var(--coral);letter-spacing:.1em;text-transform:uppercase}.practice-live-card dd{margin:8px 0 0;color:var(--muted);font-size:14px;line-height:1.55}.practice-principles{padding:55px clamp(18px,4vw,58px);margin:0 calc(clamp(18px,4vw,58px)*-1)}.practice-principle-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);margin-top:28px}.practice-principle-grid article{padding:22px;background:var(--surface)}.practice-principle-grid span,.practice-sheet-number{font:11px DM Mono,monospace;color:var(--lime);letter-spacing:.1em}.practice-principle-grid h3{font-size:22px;margin:20px 0 8px}.practice-principle-grid p{color:var(--muted);font-size:14px;line-height:1.55}.practice-library{margin-top:76px}.practice-library-grid{display:grid;gap:10px;margin-top:28px}.practice-sheet{background:var(--surface);border:1px solid var(--line);border-radius:14px;overflow:hidden}.practice-sheet summary{display:grid;grid-template-columns:50px 1fr 30px;align-items:center;gap:14px;padding:20px 22px;cursor:pointer;list-style:none}.practice-sheet summary::-webkit-details-marker{display:none}.practice-sheet summary:hover{background:var(--surface-2)}.practice-sheet summary strong{display:block;font-size:18px}.practice-sheet summary small{display:block;color:var(--muted);font-size:12px;margin-top:5px;font-weight:400}.practice-sheet-plus{font-size:24px;color:var(--lime);text-align:right}.practice-sheet[open] .practice-sheet-plus{transform:rotate(45deg)}.practice-sheet-body{padding:0 22px 24px 86px;color:var(--muted);font-size:14px;line-height:1.55}.practice-sheet-body>p{max-width:860px}.practice-sheet-columns{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin:20px 0}.practice-sheet-columns ul{padding-left:18px;margin:11px 0}.practice-sheet-columns li{margin:8px 0}.practice-sheet-link{color:var(--lime);font-size:13px;font-weight:700}.practice-session{margin-top:76px}.session-timeline{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:var(--line);margin-top:30px}.session-timeline article{padding:22px 18px;background:var(--surface)}.session-timeline time{font:12px DM Mono,monospace;color:var(--coral)}.session-timeline h3{font-size:18px;margin:17px 0 8px}.session-timeline p{color:var(--muted);font-size:13px;line-height:1.5}.practice-staff-grid{display:grid;grid-template-columns:1.35fr .65fr;gap:18px;margin-top:18px}.practice-staff-grid .notice{margin:0}.practice-staff-card h2{font-size:27px;margin:10px 0 18px}.practice-staff-card .list-clean{display:grid;gap:12px}.practice-staff-card a{color:var(--muted)}.practice-staff-card a:hover{color:var(--lime)}.practice-board-note{margin:20px 0 0;padding:12px 14px;border-left:2px solid var(--lime);background:color-mix(in srgb,var(--lime) 7%,transparent);color:var(--muted);font-size:12px;line-height:1.5}.practice-board-note strong{color:var(--text)}.diagram-card .tactical-diagram .diagram-cone{stroke:#5d6a65;stroke-width:1.2;stroke-linejoin:round}.diagram-card .tactical-diagram .diagram-cone-lime{fill:#c7d7cd}.diagram-card .tactical-diagram .diagram-cone-coral{fill:#aab5af}.diagram-card .tactical-diagram .diagram-ball{fill:#f4efe5;stroke:#263b34;stroke-width:1.2}.diagram-card .tactical-diagram .diagram-cone,.diagram-card .tactical-diagram .diagram-ball{filter:drop-shadow(0 1px 1px rgba(0,0,0,.28))}@media (max-width:900px){.practice-command,.practice-staff-grid{grid-template-columns:1fr}.practice-principle-grid,.session-timeline{grid-template-columns:repeat(2,1fr)}}@media (max-width:560px){.practice-command{margin:34px 0 48px}.practice-command-copy,.practice-live-card,.practice-staff-card{padding:18px}.practice-filters{grid-template-columns:1fr}.practice-live-meta{display:grid;gap:7px}.practice-live-format{text-align:left}.practice-live-card dl,.practice-sheet-columns{grid-template-columns:1fr}.practice-principles{margin-inline:-16px;padding-inline:16px}.practice-principle-grid,.session-timeline{grid-template-columns:1fr}.practice-sheet summary{grid-template-columns:34px 1fr 24px;padding:16px}.practice-sheet-body{padding:0 16px 20px 64px}.practice-sheet summary strong{font-size:16px}}