.dialogue-rehearsal{--rehearsal-ink:#173d35;--rehearsal-muted:#587268;--rehearsal-accent:#bd4c38;isolation:isolate;min-width:0;color:var(--rehearsal-ink);background:radial-gradient(at 100% 0,#e1eedb 0,#0000 48%),linear-gradient(145deg,#f5f8ee,#fffaf2);border:1px solid #cbdccf;border-radius:28px;margin:24px 0;padding:clamp(18px,3.2vw,36px);position:relative;box-shadow:0 18px 45px -34px #244e38}.rehearsal-topline,.rehearsal-actions{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.rehearsal-topline{border-bottom:1px solid #dbe4d6;padding-bottom:16px}.rehearsal-topline>span{align-items:center;gap:8px;font-size:13px;font-weight:750;display:flex}.rehearsal-topline .quiet-button{min-height:44px;font-size:13px}.dialogue-rehearsal h4{letter-spacing:-.025em;margin:18px 0 12px;scroll-margin-top:110px;font-size:clamp(24px,3vw,34px);line-height:1.2}.dialogue-rehearsal h5{margin:0 0 8px;font-size:16px;line-height:1.4}.dialogue-rehearsal p{line-height:1.65}.rehearsal-entry-heading{align-items:center;gap:16px;margin:28px 0 16px;display:flex}.rehearsal-entry-heading h4{margin:7px 0 0}.rehearsal-entry-icon,.rehearsal-complete-icon,.rehearsal-listen-icon{color:#fff6dc;background:#214d40;border-radius:20px;flex-shrink:0;place-items:center;width:64px;height:64px;display:grid;box-shadow:inset 0 0 0 1px #ffffff18}.dialogue-rehearsal .rehearsal-kicker{letter-spacing:.12em;text-transform:uppercase;color:var(--rehearsal-muted);margin:0;font-size:11px;font-weight:800}.rehearsal-mode-picker{grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);align-items:end;gap:20px;padding:18px 0;display:grid}.rehearsal-mode-picker label{color:var(--rehearsal-muted);gap:8px;font-size:12px;font-weight:750;display:grid}.rehearsal-mode-picker select{width:100%;min-width:0;min-height:46px;color:var(--rehearsal-ink);font:inherit;background:#fffef9;border:1px solid #bbcfbe;border-radius:12px;padding:10px 34px 10px 12px;font-size:14px;font-weight:700}.rehearsal-mode-picker p{color:var(--rehearsal-muted);margin:0;padding-bottom:5px;font-size:13px}.rehearsal-roles{flex-wrap:wrap;gap:12px;margin:6px 0 20px;display:flex}.rehearsal-role{min-width:0;color:inherit;text-align:left;cursor:pointer;background:#fffef9;border:1px solid #bed0c0;border-radius:20px;flex:210px;align-items:center;gap:14px;padding:19px;transition:transform .18s,border-color .18s,box-shadow .18s;display:flex}.rehearsal-role:hover{border-color:#4b765c;transform:translateY(-3px);box-shadow:0 8px 18px -12px #254d35}.rehearsal-role-avatar{color:#345c3d;background:#e2ecd6;border-radius:50%;flex-shrink:0;place-items:center;width:43px;height:43px;font-size:16px;font-weight:800;display:grid}.rehearsal-role:nth-child(2n) .rehearsal-role-avatar{color:#8f4c2e;background:#fae7d2}.rehearsal-role-copy{flex:1;gap:3px;min-width:0;display:grid}.rehearsal-role-copy small{text-transform:uppercase;letter-spacing:.07em;color:var(--rehearsal-muted);font-size:10px}.rehearsal-role-copy strong{overflow-wrap:anywhere;font-size:24px;line-height:1.25}.rehearsal-role-copy>span{color:var(--rehearsal-muted);font-size:12px}.rehearsal-assurance{margin:12px 0 0;font-size:12px}.rehearsal-scene-meta{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;margin-top:20px;display:flex}.rehearsal-scene-meta>span{color:var(--rehearsal-muted);background:#ffffff85;border:1px solid #d2decc;border-radius:999px;padding:5px 10px;font-size:11px}.rehearsal-progress{color:var(--rehearsal-muted);margin:0;font-size:12px;font-weight:700}.rehearsal-track{background:#dce5d6;border-radius:9px;height:5px;margin-top:11px;overflow:hidden}.rehearsal-track span{border-radius:inherit;background:var(--rehearsal-accent);height:100%;transition:width .25s;display:block}.rehearsal-cast{flex-wrap:wrap;gap:12px;margin:24px 0 10px;display:flex}.rehearsal-cast-person{color:var(--rehearsal-muted);border:1px solid #0000;border-radius:14px;align-items:center;gap:8px;padding:8px 11px;font-size:13px;display:flex}.rehearsal-cast-person>i{background:#e5ebdf;border-radius:50%;flex-shrink:0;place-items:center;width:32px;height:32px;font-size:12px;font-style:normal;font-weight:800;display:grid}.rehearsal-cast-person>span{overflow-wrap:anywhere}.rehearsal-cast-person small{margin-top:2px;font-size:10px;font-weight:400;display:block}.rehearsal-cast-person--active{color:var(--rehearsal-ink);background:#fffdf6;border-color:#a9c4ad;font-weight:750}.rehearsal-cast-person--active>i{color:#fff8df;background:#254e40}.rehearsal-turn{padding-top:4px;animation:.22s ease-out rehearsal-enter}.rehearsal-steps{color:var(--rehearsal-muted);flex-wrap:wrap;gap:8px 15px;margin:6px 0 22px;padding:0;font-size:11px;list-style:none;display:flex}.rehearsal-steps li{align-items:center;gap:6px;display:flex}.rehearsal-steps li>span{border:1px solid #c4d3c0;border-radius:50%;place-items:center;width:20px;height:20px;font-size:10px;display:grid}.rehearsal-steps li.is-current{color:var(--rehearsal-ink);font-weight:750}.rehearsal-steps li.is-current>span{color:#fff;background:#28533f;border-color:#28533f}.rehearsal-model{background:#fffefb;border:1px solid #dbe3d4;border-radius:6px 23px 23px;margin:15px 0;padding:clamp(18px,3vw,25px);position:relative;box-shadow:0 6px 16px -15px #315b3c}.rehearsal-turn--own .rehearsal-model{background:#fffaf1;border-color:#e0d4bd;border-radius:23px 6px 23px 23px}.rehearsal-model>span{text-transform:uppercase;letter-spacing:.09em;color:var(--rehearsal-muted);font-size:10px;font-weight:800;display:block}.rehearsal-model>strong{overflow-wrap:anywhere;margin-top:13px;font-size:clamp(26px,4vw,36px);font-weight:650;line-height:1.65;display:block}.rehearsal-model>.study-pinyin{color:#785b41;overflow-wrap:anywhere;font-size:16px;line-height:1.7}.rehearsal-model>p{margin:10px 0 15px;font-size:15px}.rehearsal-intent{overflow-wrap:anywhere;background:#fffaf0;border:1px solid #e3d8c0;border-radius:22px 6px 22px 22px;margin:12px 0;padding:22px 24px;font-size:clamp(21px,3vw,28px);font-weight:650;line-height:1.55}.rehearsal-prompt{color:var(--rehearsal-muted);font-size:14px}.rehearsal-listen-cue{background:#fffef9;border:1px solid #ccdbcc;border-radius:6px 22px 22px;margin:14px 0 20px;padding:25px}.rehearsal-listen-icon{border-radius:17px;width:52px;height:52px}.rehearsal-listen-cue>p{max-width:39ch;color:var(--rehearsal-muted);font-size:16px}.rehearsal-listen-cue>.quiet-button{text-underline-offset:4px;min-height:44px;margin-top:14px;font-size:13px;text-decoration:underline}.rehearsal-recall-cue{background:#fff9ee;border:1px dashed #c5bca5;border-radius:20px;padding:19px 22px}.rehearsal-recall-cue>svg{color:#98603a}.rehearsal-recall-cue>p{margin:9px 0;font-size:16px}.rehearsal-recall-cue>.quiet-button{color:#785337;text-underline-offset:4px;min-height:44px;padding-left:0;text-decoration:underline}.rehearsal-record-trigger{text-underline-offset:4px;color:#345d47;cursor:pointer;background:0 0;border:0;align-items:center;gap:9px;min-height:44px;padding:12px 0;font-size:14px;text-decoration:underline;display:inline-flex}.rehearsal-compare{border-top:1px solid #d8e1d0;margin-top:10px;padding:16px 0 0}.rehearsal-compare h5{font-size:14px}.rehearsal-compare p{color:var(--rehearsal-muted);margin:7px 0;font-size:13px}.rehearsal-actions{justify-content:flex-start;margin-top:22px}.rehearsal-actions .button{white-space:normal;text-align:center;justify-content:center;align-items:center;gap:8px;max-width:100%;min-height:48px;line-height:1.4;display:inline-flex}.rehearsal-turn .local-voice-recorder{margin:16px 0}.rehearsal-turn .local-voice-recorder h3{font-size:20px}.rehearsal-turn .local-voice-recorder audio{max-width:100%}.rehearsal-self-check{margin:13px 0 0;font-size:11px}.rehearsal-complete{padding-top:27px;animation:.25s ease-out rehearsal-enter}.rehearsal-complete-icon{color:#315a37;background:#dcebd5;border-radius:50%;width:58px;height:58px;margin-bottom:18px}.rehearsal-complete>p:not(.rehearsal-kicker){color:var(--rehearsal-muted);font-size:15px}.rehearsal-reflection{background:#ffffffb5;border:1px solid #d2dec9;border-radius:20px;margin-top:24px;padding:20px}.rehearsal-reflection>p{color:var(--rehearsal-muted);margin:8px 0;font-size:13px}.rehearsal-reflection ul{margin:15px 0;padding:0;list-style:none}.rehearsal-reflection li{border-top:1px solid #e1e8d9;justify-content:space-between;align-items:center;gap:18px;padding:15px 0;display:flex}.rehearsal-reflection li>div{flex:1;min-width:0}.rehearsal-reflection li strong{overflow-wrap:anywhere;font-size:22px;font-weight:600;line-height:1.65;display:block}.rehearsal-reflection li .study-pinyin{overflow-wrap:anywhere;font-size:12px;line-height:1.7;display:block}.rehearsal-reflection li p{margin:5px 0;font-size:13px}.rehearsal-reflection li .quiet-button{text-underline-offset:3px;flex-shrink:0;align-items:center;gap:7px;min-height:44px;font-size:12px;text-decoration:underline;display:flex}.dialogue-rehearsal button:focus-visible,.dialogue-rehearsal a:focus-visible,.dialogue-rehearsal select:focus-visible,.dialogue-rehearsal h4:focus-visible{outline-offset:4px;outline:3px solid #b44631}.dialogue-rehearsal button:disabled{opacity:.55;cursor:not-allowed}@keyframes rehearsal-enter{0%{opacity:0;transform:translateY(7px)}to{opacity:1;transform:translateY(0)}}@media (max-width:540px){.dialogue-rehearsal{border-radius:22px}.rehearsal-entry-heading{align-items:flex-start;gap:11px}.rehearsal-entry-icon{border-radius:15px;width:45px;height:45px}.rehearsal-entry-icon svg{width:25px}.rehearsal-entry-heading h4{font-size:25px}.rehearsal-mode-picker{grid-template-columns:1fr;gap:10px}.rehearsal-role{flex-basis:100%;padding:16px}.rehearsal-topline{align-items:flex-start;gap:6px}.rehearsal-topline>span{padding-top:12px;font-size:12px}.rehearsal-topline .quiet-button{font-size:12px}.rehearsal-actions>.button{width:100%}.rehearsal-model,.rehearsal-listen-cue{padding:18px}.rehearsal-intent{padding:20px}.rehearsal-cast{gap:6px}.rehearsal-cast-person{padding:7px 8px}.rehearsal-reflection{padding:17px}.rehearsal-reflection li{display:block}.rehearsal-reflection li .quiet-button{margin-top:5px;padding-left:0}}@media (prefers-reduced-motion:reduce){.rehearsal-role,.rehearsal-track span{transition:none}.rehearsal-role:hover{transform:none}.rehearsal-turn,.rehearsal-complete{animation:none}}.study-audio-context{background:#f1f4eb;border-left:3px solid #58735b;border-radius:0 16px 16px 0;min-width:0;margin:12px 0 24px;padding:clamp(16px,3vw,24px)}.study-audio-context h3{margin-top:0}.study-audio-context .audio-script{color:#314b3b;font-size:15px;line-height:1.8}.spoken-model-number{text-transform:uppercase;letter-spacing:.06em;color:#63715c;font-size:11px;display:block}@media (max-width:480px){.study-audio-context .spoken-model-cards{grid-template-columns:1fr}}