@import url(https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap);:root{--skmb-green:#27ae60;--skmb-blue:#3498db;--skmb-blue-muted:#b3e3e8;--skmb-text:#1c1c1e;--skmb-muted:#888}.skmb{font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--skmb-text)}.skmb .skmb-title{font-weight:700;font-size:1.6rem;color:var(--skmb-green);margin:0 0 .25rem}.skmb .skmb-subtitle{font-weight:500;font-size:1rem;color:var(--skmb-muted);margin:0 0 1.1rem}.skmb .skmb-menu-list{display:flex;flex-direction:column;gap:14px;margin:0;padding:0;list-style:none}.skmb .skmb-item{display:flex;align-items:center;gap:12px;width:100%;min-height:52px;padding:0 18px;border:2px dotted var(--skmb-blue-muted);border-radius:12px;text-decoration:none;font-weight:600;font-size:1.05rem;color:#555;background:transparent;transition:all .2s cubic-bezier(.25,.46,.45,.94)}.skmb .skmb-item:hover{border-color:var(--skmb-blue);background:#f0f8ff;color:var(--skmb-blue);transform:translateY(-2px);box-shadow:0 4px 8px rgba(0,0,0,.05)}.skmb .skmb-accordion .skmb-unit{border:2px dotted var(--skmb-blue-muted);border-radius:12px;margin:0 0 12px;overflow:hidden;transition:all .2s;background:transparent}.skmb .skmb-accordion .skmb-unit:hover{border-color:var(--skmb-blue);background:#f0f8ff;transform:translateY(-2px);box-shadow:0 4px 8px rgba(0,0,0,.05)}.skmb .skmb-unit-header{width:100%;text-align:left;background:transparent;border:0;padding:14px 18px;font-weight:600;font-size:1.05rem;color:var(--skmb-green);cursor:pointer}.skmb .skmb-unit-header:hover{color:var(--skmb-blue)}.skmb .skmb-chapter-list{list-style:none;margin:0;padding:0 18px;max-height:0;overflow:hidden;transition:max-height .3s ease,padding .3s ease}.skmb .skmb-chapter-list.expanded{max-height:1200px;padding:8px 18px 14px}.skmb .skmb-chapter-list li{padding:6px 0;font-size:1rem;color:#555}.skmb .skmb-chapter-list a{text-decoration:none;color:inherit}.skmb .skmb-chapter-list a:hover{text-decoration:underline;color:var(--skmb-blue)}.skmb .skmb-pills{display:flex;flex-wrap:wrap;gap:10px;align-items:center}.skmb .skmb-pill{display:inline-block;padding:10px 14px;border:2px dotted var(--skmb-blue-muted);border-radius:999px;text-decoration:none;font-weight:600;color:#555;transition:all .2s}.skmb .skmb-pill:hover{border-color:var(--skmb-blue);background:#f0f8ff;color:var(--skmb-blue);transform:translateY(-1px);box-shadow:0 3px 6px rgba(0,0,0,.05)}.skmb .skmb-dropdown{display:flex;gap:16px;list-style:none;padding:0;margin:0;flex-wrap:wrap}.skmb .skmb-drop{position:relative}.skmb .skmb-drop-toggle{border:2px dotted var(--skmb-blue-muted);background:transparent;border-radius:12px;padding:10px 14px;font-weight:600;color:#555;cursor:pointer;transition:all .2s}.skmb .skmb-drop-toggle:hover{border-color:var(--skmb-blue);background:#f0f8ff;color:var(--skmb-blue)}.skmb .skmb-drop-menu{position:absolute;min-width:220px;background:#fff;border:2px dotted var(--skmb-blue-muted);border-radius:12px;margin-top:8px;padding:8px 10px;list-style:none;box-shadow:0 8px 20px rgba(0,0,0,.06);display:none;z-index:20}.skmb .skmb-drop-menu a{display:block;padding:8px 10px;border-radius:8px;text-decoration:none;color:#555;font-weight:500}.skmb .skmb-drop-menu a:hover{background:#f0f8ff;color:var(--skmb-blue)}.skmb .skmb-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.skmb .skmb-card{display:flex;align-items:center;justify-content:center;min-height:90px;padding:16px;text-align:center;border:2px dotted var(--skmb-blue-muted);border-radius:12px;text-decoration:none;font-weight:700;color:#555;background:transparent;transition:all .2s}.skmb .skmb-card:hover{border-color:var(--skmb-blue);background:#f0f8ff;color:var(--skmb-blue);transform:translateY(-2px);box-shadow:0 6px 10px rgba(0,0,0,.05)}@media (max-width:480px){.skmb .skmb-grid{grid-template-columns:1fr}}