.aptis-kicker{display:inline-block;font-size:.73rem;font-weight:800;letter-spacing:.14em;color:var(--primary);margin-bottom:8px}.aptis-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:18px}.aptis-stat{padding:18px;border:1px solid var(--border);background:var(--surface);border-radius:18px;display:grid;gap:4px}.aptis-stat small,.aptis-stat span{color:var(--muted)}.aptis-stat strong{font-size:1.7rem}.aptis-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.aptis-module{display:grid;grid-template-columns:auto 1fr auto;gap:14px;align-items:center;padding:18px;border:1px solid var(--border);border-radius:18px;background:var(--surface);color:inherit;text-decoration:none;transition:.2s}.aptis-module:hover{transform:translateY(-2px);border-color:var(--primary)}.aptis-module h3{margin:0 0 4px}.aptis-module p{margin:0 0 6px;color:var(--muted);font-size:.88rem}.aptis-module small{color:var(--muted)}.aptis-icon{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;background:var(--primary-soft);color:var(--primary);font-weight:900}.aptis-info,.aptis-admin{margin-top:18px}.aptis-flow{display:flex;align-items:center;gap:9px;flex-wrap:wrap;margin:14px 0}.aptis-flow span{padding:8px 11px;border-radius:999px;background:var(--surface-2);border:1px solid var(--border)}.aptis-flow i{color:var(--muted)}.aptis-import{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.aptis-import input{flex:1;min-width:220px}.aptis-note{margin-top:10px;color:var(--muted)}.aptis-back{display:inline-block;color:var(--muted);text-decoration:none;margin-bottom:8px}.aptis-practice{max-width:900px;margin:0 auto}.aptis-practice-head{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:12px}.aptis-practice-head h2{margin:4px 0}.aptis-timer,.aptis-score{font-size:1.25rem;font-weight:800;padding:10px 14px;border:1px solid var(--border);border-radius:14px;background:var(--surface)}.aptis-progress{height:7px;border-radius:99px;background:var(--surface-2);overflow:hidden;margin-bottom:18px}.aptis-progress i{display:block;height:100%;background:var(--primary);transition:.25s}.aptis-question{padding:26px}.aptis-topic{display:inline-block;color:var(--muted);font-size:.78rem;text-transform:uppercase;letter-spacing:.08em;margin:12px 0 4px}.aptis-question h3{font-size:1.28rem;line-height:1.55}.aptis-passage{padding:16px;background:var(--surface-2);border-radius:14px;line-height:1.7;white-space:pre-wrap}.aptis-options{display:grid;gap:10px;margin:20px 0}.aptis-options label{cursor:pointer}.aptis-options input{position:absolute;opacity:0}.aptis-options span{display:flex;gap:12px;align-items:center;padding:13px 15px;border:1px solid var(--border);border-radius:14px;background:var(--surface-2)}.aptis-options span b{width:28px;height:28px;border-radius:9px;display:grid;place-items:center;background:var(--surface);border:1px solid var(--border)}.aptis-options input:checked+span{border-color:var(--primary);box-shadow:0 0 0 2px color-mix(in srgb,var(--primary) 18%,transparent)}.aptis-actions{display:flex;gap:10px}.aptis-feedback{margin:16px 0;padding:14px 16px;border-radius:14px}.aptis-feedback.ok{background:rgba(35,190,116,.12);border:1px solid rgba(35,190,116,.35)}.aptis-feedback.bad{background:rgba(230,84,84,.12);border:1px solid rgba(230,84,84,.35)}.aptis-feedback p{margin:7px 0 0}.aptis-result p{color:var(--muted)}.aptis-skill{max-width:940px;margin:auto}.aptis-write textarea,.aptis-speak textarea{width:100%}.aptis-write-meta{display:flex;justify-content:space-between;gap:12px;color:var(--muted);padding:10px 0 16px;flex-wrap:wrap}.aptis-recorder{display:grid;gap:14px;padding:18px;margin:18px 0;border-radius:16px;background:var(--surface-2);border:1px solid var(--border)}.aptis-recorder>div{display:flex;gap:10px;align-items:center;justify-content:space-between}.aptis-recorder audio{width:100%}.aptis-history{display:grid;gap:10px}.aptis-history-row{display:grid;grid-template-columns:auto 1fr;gap:12px;padding:13px;border-bottom:1px solid var(--border)}.aptis-history-row p{margin:4px 0;color:var(--muted)}.aptis-history-result{width:30px;height:30px;border-radius:10px;display:grid;place-items:center;font-weight:900}.aptis-history-result.ok{background:rgba(35,190,116,.14);color:#42d392}.aptis-history-result.bad{background:rgba(230,84,84,.14);color:#ef7777}@media(max-width:900px){.aptis-stats{grid-template-columns:repeat(2,1fr)}.aptis-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:600px){.aptis-stats,.aptis-grid{grid-template-columns:1fr}.aptis-practice-head{align-items:flex-start}.aptis-question{padding:18px}.aptis-recorder>div{align-items:flex-start;flex-direction:column}}
.aptis-warning{border-left:4px solid var(--primary);margin-bottom:18px}.aptis-guide-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:18px 0}.aptis-checklist,.aptis-bullets{padding-left:20px;line-height:1.75}.aptis-chipset{display:flex;gap:8px;flex-wrap:wrap;margin:12px 0}.aptis-chipset span{padding:7px 10px;border-radius:999px;background:var(--primary-soft);color:var(--primary);font-weight:700;font-size:.82rem}.aptis-tip{padding:10px 12px;border-radius:12px;background:var(--surface-2);border:1px solid var(--border)}.aptis-drill{margin-bottom:18px}.aptis-resource-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.aptis-resource{display:grid;grid-template-columns:auto 1fr;column-gap:10px;align-items:center;padding:13px;border:1px solid var(--border);border-radius:14px;text-decoration:none;color:inherit;background:var(--surface-2)}.aptis-resource>span{grid-row:1/3;width:34px;height:34px;display:grid;place-items:center;border-radius:10px;background:var(--primary-soft);color:var(--primary)}.aptis-resource small{color:var(--muted)}.aptis-study-reminder{margin:0 0 12px;padding:11px 14px;border-radius:13px;background:var(--primary-soft);border:1px solid color-mix(in srgb,var(--primary) 28%,transparent);font-size:.9rem}@media(max-width:700px){.aptis-guide-grid,.aptis-resource-grid{grid-template-columns:1fr}}
/* Aptis productive-skill fidelity */
.aptis-media{margin:14px 0 18px;border:1px solid var(--border);border-radius:16px;overflow:hidden;background:var(--surface-2)}
.aptis-media img{display:block;width:100%;height:auto;max-height:360px;object-fit:cover}
.aptis-media-pair{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:14px 0 18px}.aptis-media-pair .aptis-media{margin:0}
.aptis-phase{display:flex;gap:12px;align-items:center;justify-content:space-between;flex-wrap:wrap;padding:13px 14px;margin:14px 0;border:1px solid var(--border);border-radius:14px;background:var(--surface-2)}
.aptis-phase>span{color:var(--muted);flex:1;min-width:220px}.aptis-timer.urgent{border-color:#d97706;color:#b45309;background:rgba(217,119,6,.10)}
.aptis-rubric-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:12px 0 18px}.aptis-rubric-field{margin:0}.aptis-rubric-field select{width:100%;margin-top:5px}
.aptis-matching{display:grid;gap:10px;margin:18px 0}.aptis-match-row{display:grid;grid-template-columns:minmax(120px,.9fr) minmax(180px,1.4fr);gap:10px;align-items:center;padding:10px 12px;border:1px solid var(--border);border-radius:13px;background:var(--surface-2)}
.aptis-match-row select{width:100%}.aptis-order-list{display:grid;gap:10px;margin:18px 0}.aptis-order-row{display:grid;grid-template-columns:auto 1fr;gap:10px;align-items:center;padding:11px;border:1px solid var(--border);border-radius:13px;background:var(--surface-2)}
.aptis-order-row select{min-width:74px}.aptis-recorder button:disabled{opacity:.48;cursor:not-allowed}.aptis-recorder #aptis-record-time{font-variant-numeric:tabular-nums;font-size:1.15rem}.aptis-write h4,.aptis-speak h4{margin:18px 0 8px}
@media(max-width:700px){.aptis-media-pair{grid-template-columns:1fr}.aptis-rubric-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.aptis-match-row{grid-template-columns:1fr}.aptis-media img{max-height:none}}
@media(max-width:440px){.aptis-rubric-grid{grid-template-columns:1fr}.aptis-phase{align-items:flex-start;flex-direction:column}.aptis-phase>span{min-width:0}.aptis-timer{font-size:1rem}}
.aptis-part-nav{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 14px;padding:10px;border:1px solid var(--border);border-radius:14px;background:var(--surface)}
@media(max-width:440px){.aptis-part-nav .btn{flex:1 1 42%}}