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var(--lw-line);width:100%;min-height:110px;font:inherit;color:inherit;background:var(--lw-surface);border-radius:12px;margin-top:8px;padding:12px;display:block}._18ch4G_choice{border:1px solid var(--lw-line-strong);border-radius:10px;align-items:center;gap:10px;min-height:44px;margin-block:8px;padding:10px;display:flex}._18ch4G_panel fieldset{border:0;padding:0}._18ch4G_feedback{background:var(--lw-surface);border-radius:12px;margin-top:12px;padding:16px}._18ch4G_note{color:var(--lw-ink-2);font-size:1rem}._18ch4G_shell a{color:var(--lw-ink)}._18ch4G_shell button:focus-visible,._18ch4G_shell a:focus-visible{outline:3px solid var(--lw-focus);outline-offset:3px}@media (max-width:600px){._18ch4G_shell{font-size:16px}._18ch4G_hero,._18ch4G_panel,._18ch4G_word{padding:16px}._18ch4G_grid{grid-template-columns:1fr}._18ch4G_steps button{flex:40%;padding:9px}._18ch4G_source th,._18ch4G_source td{padding:7px}}._18ch4G_coach{margin-top:18px}._18ch4G_mission{background:linear-gradient(120deg,var(--lw-paper),var(--lw-accent-soft));border:1px solid var(--lw-line);border-radius:20px;padding:20px 24px}._18ch4G_mission h2{margin:7px 0 12px;font-size:1.4rem}._18ch4G_practice{border:1px solid var(--lw-line);background:var(--lw-surface);border-radius:16px;margin:14px 0;padding:18px}._18ch4G_practice audio{width:min(100%,420px);margin:12px 0;display:block}._18ch4G_utterance{font-size:1.3rem;font-weight:600}._18ch4G_writing{aspect-ratio:1;border:1px solid var(--lw-line);background:var(--lw-surface);touch-action:none;border-radius:16px;width:min(100%,320px);height:auto;margin:14px auto;display:block}._18ch4G_license{white-space:pre-wrap;max-height:220px;font-size:13px;overflow:auto}._18ch4G_coach fieldset{border:0;padding:0}._18ch4G_coach small{color:var(--lw-ink-2)}._18ch4G_shell ._18ch4G_steps button{box-shadow:none;background:var(--lw-surface)!important;color:var(--lw-ink)!important;border:1px solid var(--lw-line-strong)!important}._18ch4G_shell ._18ch4G_structuredRail button[aria-current=step],._18ch4G_shell ._18ch4G_steps button[aria-current=step],._18ch4G_shell button[aria-pressed=true]{box-shadow:none;background:var(--lw-ink)!important;color:var(--lw-on-ink)!important;border-color:var(--lw-line)!important}._18ch4G_coach ._18ch4G_choice:has(input:checked){background:var(--lw-surface);border-color:var(--lw-line)}._18ch4G_shell ._18ch4G_practice button{box-shadow:none;background:var(--lw-surface)!important;color:var(--lw-ink)!important}._18ch4G_transcript{gap:10px;margin:14px 0;display:grid}._18ch4G_sentence{border:1px solid var(--lw-line);background:var(--lw-surface);border-radius:14px;align-items:center;gap:8px;padding:10px;display:flex}._18ch4G_shell ._18ch4G_sentence>button:first-child{text-align:left;box-shadow:none;border:0;flex:1;color:var(--lw-ink)!important;background:0 0!important}._18ch4G_sentence small{color:var(--lw-ink-2);font-size:.9rem;display:block}._18ch4G_sentence span{font-size:1.25rem;line-height:1.7}._18ch4G_sentence[data-active=true]{background:var(--lw-surface-sunken);border-color:var(--lw-line);box-shadow:none}@media (max-width:600px){._18ch4G_sentence{flex-wrap:wrap;align-items:stretch}._18ch4G_sentence>button:first-child{flex-basis:100%}._18ch4G_sentence span{font-size:1.15rem}}._18ch4G_journeyHeader{z-index:15;background:color-mix(in srgb,var(--lw-surface) 96%,transparent);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border:1px solid var(--lw-line);box-shadow:none;border-radius:18px;grid-template-columns:1fr auto;align-items:center;gap:6px 16px;padding:12px 18px;scroll-margin-top:12px;display:grid;position:sticky;top:0}._18ch4G_journeyHeader h1{margin:2px 0;font-size:clamp(1.2rem,2.5vw,1.65rem);line-height:1.35}._18ch4G_journeyHeader small{color:var(--lw-ink-2)}._18ch4G_journeyHeader progress{accent-color:#7954a8;grid-column:1/-1;width:100%;height:5px}._18ch4G_tools summary{cursor:pointer;min-height:44px;color:var(--lw-ink-2);align-items:center;font-weight:600;display:flex}._18ch4G_guidance{color:var(--lw-ink-2);margin:12px 4px}._18ch4G_overview{padding-top:16px}._18ch4G_route{counter-reset:lesson;gap:0;margin:14px 0;padding:8px 0;list-style:none;display:grid}._18ch4G_route li{counter-increment:lesson;border-bottom:1px solid var(--lw-line);grid-template-columns:32px 140px 1fr;align-items:center;gap:10px;padding:12px;display:grid}._18ch4G_route li:before{content:counter(lesson);background:var(--lw-surface-sunken);text-align:center;color:var(--lw-ink-2);border-radius:50%}._18ch4G_route span{color:var(--lw-ink-2)}._18ch4G_shell ._18ch4G_primary{box-shadow:none;font-weight:700;background:var(--lw-ink)!important;color:var(--lw-on-ink)!important;border-color:var(--lw-line)!important}._18ch4G_journeyFooter{z-index:10;background:color-mix(in srgb,var(--lw-surface) 96%,transparent);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--lw-line);border-radius:16px;justify-content:space-between;gap:12px;margin-top:18px;padding:12px 16px;display:flex;position:sticky;bottom:0}._18ch4G_subtasks{gap:8px;margin:12px 0;display:flex}._18ch4G_tools{margin-top:10px}._18ch4G_tools a{display:block}._18ch4G_reviewLine{border-bottom:1px solid var(--lw-line);justify-content:space-between;align-items:center;gap:14px;padding:12px 0;display:flex}._18ch4G_shell select{font:inherit;border:1px solid var(--lw-line);background:var(--lw-surface);max-width:100%;color:var(--lw-ink);border-radius:10px;padding:9px}._18ch4G_missing{gap:6px;padding:0;list-style:none;display:grid}._18ch4G_missing button{text-align:left;width:100%;box-shadow:none;background:var(--lw-surface)!important;color:var(--lw-ink-2)!important}._18ch4G_sentence{padding:4px 10px}._18ch4G_panel{margin:12px 0}._18ch4G_mission{padding:16px 20px}._18ch4G_mission h2{margin:4px 0 8px}._18ch4G_practice{background:0 0;border:0;margin:10px 0;padding:12px}._18ch4G_shell ._18ch4G_practice button{min-height:44px}._18ch4G_shell ._18ch4G_sentence button{min-height:56px}._18ch4G_source p{line-height:1.9}@media (max-width:600px){._18ch4G_journeyHeader{padding:10px 12px}._18ch4G_route li{grid-template-columns:28px 1fr;gap:4px 10px}._18ch4G_route span{grid-column:2}._18ch4G_journeyFooter{gap:8px;padding:10px}._18ch4G_journeyFooter ._18ch4G_primary{flex:1}._18ch4G_reviewLine{flex-direction:column;align-items:flex-start}._18ch4G_sentence{flex-wrap:nowrap}._18ch4G_sentence span{font-size:1.1rem}._18ch4G_subtasks button{flex:1}._18ch4G_mission{padding:14px}._18ch4G_shell{padding-top:10px}}._18ch4G_shell ._18ch4G_practice button._18ch4G_primary{box-shadow:none;background:var(--lw-ink)!important;color:var(--lw-on-ink)!important;border-color:var(--lw-line)!important}._18ch4G_audioTools{background:var(--lw-surface);border:1px solid var(--lw-line);border-radius:16px;padding:10px 16px}._18ch4G_audioTools p{margin:4px 0}._18ch4G_audioTools>p:last-child{color:var(--lw-ink-2);font-size:.9rem}._18ch4G_supplement{border-top:1px solid var(--lw-line);margin-top:10px;padding:14px 8px 0}._18ch4G_supplement>small{color:var(--lw-ink-2)}._18ch4G_audioTools{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:6px 14px;display:flex}._18ch4G_audioTools ._18ch4G_links{margin:0}._18ch4G_studyReader header ._18ch4G_links{margin:8px 0}._18ch4G_studyReader header>._18ch4G_note:last-child{margin:4px 0;font-size:.9rem}._18ch4G_assembled{background:var(--lw-surface);border:1px dashed var(--lw-line);border-radius:14px;flex-wrap:wrap;align-items:center;gap:7px;min-height:72px;margin:12px 0;padding:12px;display:flex}._18ch4G_assembled>span{color:var(--lw-ink-2)}._18ch4G_tokenBank{flex-wrap:wrap;gap:9px;margin:14px 0;display:flex}._18ch4G_shell ._18ch4G_tokenBank button{min-width:60px;min-height:48px;font-size:1.15rem;font-weight:600}._18ch4G_shell ._18ch4G_assembled button{font-size:1.1rem;background:var(--lw-surface)!important;color:var(--lw-ink)!important}._18ch4G_tokenBank button:disabled{opacity:.25}._18ch4G_shell button{box-shadow:none;background:var(--lw-surface)!important;color:var(--lw-ink-2)!important;border:1px solid var(--lw-line-strong)!important}._18ch4G_shell button[aria-pressed=true]{background:var(--lw-surface-sunken)!important;color:var(--lw-ink)!important;border-color:var(--lw-line)!important}._18ch4G_shell ._18ch4G_sentence>button:first-child,._18ch4G_shell ._18ch4G_subtasks button,._18ch4G_shell ._18ch4G_journeyFooter ._18ch4G_primary{box-shadow:none}._18ch4G_shell{flex-direction:column;min-height:calc(100dvh - 40px);display:flex}._18ch4G_journeyHeader,._18ch4G_journeyFooter{flex-shrink:0}._18ch4G_journeyFooter{margin-top:auto}._18ch4G_shell>._18ch4G_panel{margin-bottom:18px}._18ch4G_wingGuide{background:var(--lw-surface);border:1px solid var(--lw-line);border-radius:16px;align-items:center;gap:10px;margin:10px 0;padding:8px 12px;display:flex}._18ch4G_wingGuide p{flex:1;margin:0;line-height:1.55}._18ch4G_shell ._18ch4G_wingGuide>button{box-shadow:none;padding:6px 8px;font-size:.85rem}._18ch4G_wingReaction{flex:none}._18ch4G_wingReaction img{object-fit:contain;width:64px;height:64px;animation:1.2s ease-out _18ch4G_wingHello;display:block}._18ch4G_wingReaction[data-mood=think] img{animation:1.3s ease-out _18ch4G_wingThink}._18ch4G_wingReaction[data-mood=celebrate] img{animation:1.4s ease-out _18ch4G_wingCelebrate}@keyframes _18ch4G_wingHello{35%{transform:rotate(-7deg)}65%{transform:rotate(5deg)}}@keyframes _18ch4G_wingThink{40%{transform:rotate(-9deg)translateY(-2px)}}@keyframes _18ch4G_wingCelebrate{25%,65%{transform:translateY(-7px)}45%,85%{transform:translateY(0)}}@media (prefers-reduced-motion:reduce){._18ch4G_wingReaction img{animation:none!important}}._18ch4G_gist{border-left:3px solid var(--lw-line);color:var(--lw-ink-2);background:var(--lw-surface);border-radius:0 10px 10px 0;padding:8px 14px}._18ch4G_studyReader{background:var(--lw-surface);border:1px solid var(--lw-line);max-width:760px;box-shadow:none;border-radius:20px;margin:14px auto 24px;padding:20px 24px}._18ch4G_studyReader header>p{margin:6px 0}._18ch4G_studyReader header{border-bottom:1px solid var(--lw-line);padding-bottom:12px}._18ch4G_dialogue{padding-top:8px}._18ch4G_dialogueTurn{border-radius:12px;grid-template-columns:48px 1fr;gap:12px;padding:12px 8px;transition:background .2s;display:grid}._18ch4G_dialogueTurn>small{color:var(--lw-ink-2);padding-top:8px;font-size:.85rem}._18ch4G_dialogueTurn[data-active=true]{background:var(--lw-surface)}._18ch4G_dialogueTurn[data-role=旁白]{background:var(--lw-surface);color:var(--lw-ink-2);margin:4px 0}._18ch4G_chinese{letter-spacing:.025em;overflow-wrap:anywhere;margin:0;font-family:LW Serif SC,Songti SC,serif;font-size:1.3rem;line-height:1.9}._18ch4G_pinyin,._18ch4G_translation{color:var(--lw-ink-2);margin:4px 0;font-size:1rem;line-height:1.6}._18ch4G_shell ._18ch4G_inlineTerm{box-shadow:none;vertical-align:baseline;border:0!important;border-bottom:1px dotted var(--lw-line)!important;min-height:0!important;color:var(--lw-ink-2)!important;font:inherit!important;line-height:inherit!important;letter-spacing:inherit!important;background:0 0!important;border-radius:0!important;margin:0!important;padding:1px 0!important;display:inline!important}._18ch4G_sentenceTools{flex-wrap:wrap;gap:6px;display:flex}._18ch4G_shell ._18ch4G_sentenceTools button{box-shadow:none;min-height:44px;padding:4px 8px;font-size:.85rem;background:0 0!important;border:0!important}._18ch4G_termDialog{color:var(--lw-ink);background:var(--lw-surface);box-sizing:border-box;border:1px solid var(--lw-line);width:min(420px,100vw - 48px);max-height:80dvh;box-shadow:0 18px 70px color-mix(in srgb,var(--lw-ink) 25%,transparent);border-radius:22px;padding:22px;overflow:auto}._18ch4G_termDialog::backdrop{background:var(--lw-scrim);-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}._18ch4G_dialogHeading{justify-content:space-between;align-items:center;gap:10px;display:flex}._18ch4G_dialogHeading h2{margin:0}._18ch4G_example{background:var(--lw-surface);border-radius:12px;padding:12px 16px;font-size:1.2rem;line-height:1.8}._18ch4G_contrast{border-left:3px solid var(--lw-line);background:var(--lw-surface);padding:10px 14px}._18ch4G_termList{flex-wrap:wrap;gap:8px;margin-top:12px;display:flex}._18ch4G_expressionTurn{border-bottom:1px solid var(--lw-line);margin-bottom:12px;padding:4px 0 12px}._18ch4G_answer>span{color:var(--lw-ink-2);margin:3px 0;font-size:.95rem;font-weight:400;display:block}._18ch4G_answer input{box-sizing:border-box;width:100%;font:inherit;border:1px solid var(--lw-line);background:var(--lw-surface);min-height:48px;color:var(--lw-ink);border-radius:10px;margin-top:6px;padding:10px}@media (max-width:600px){._18ch4G_studyReader{padding:14px}._18ch4G_dialogueTurn{grid-template-columns:36px 1fr;gap:8px;padding:10px 4px}._18ch4G_chinese{font-size:1.2rem}._18ch4G_wingGuide{gap:7px;padding:8px}._18ch4G_wingReaction img{width:52px;height:52px}._18ch4G_shell ._18ch4G_wingGuide>button{white-space:nowrap;flex-shrink:0;max-width:none}._18ch4G_termDialog{padding:18px}}._18ch4G_taskGuide{border-left:3px solid var(--lw-line);background:var(--lw-surface);border-radius:0 12px 12px 0;grid-template-columns:auto 1fr;gap:2px 12px;margin:12px 0 2px;padding:10px 14px;display:grid}._18ch4G_taskGuide strong{color:var(--lw-ink-2);font-size:.9rem}._18ch4G_taskGuide small{color:var(--lw-ink-2);grid-column:2;font-size:.9rem}._18ch4G_footerHint{color:var(--lw-ink-2);align-self:center;font-size:.95rem}._18ch4G_shell ._18ch4G_tools ._18ch4G_subtasks{margin:4px 0}._18ch4G_audioTools ._18ch4G_tools ._18ch4G_tools{margin:0}._18ch4G_shell details>summary:focus-visible{outline:3px solid var(--lw-focus);outline-offset:2px}@media (max-width:600px){._18ch4G_taskGuide{grid-template-columns:1fr;gap:2px}._18ch4G_taskGuide small{grid-column:1}._18ch4G_footerHint{text-align:right;max-width:65%}}._18ch4G_activityList{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin:14px 0;padding:0;list-style:none;display:grid}._18ch4G_activityList li:last-child{grid-column:1/-1}._18ch4G_shell ._18ch4G_activityList button{text-align:left;width:100%;box-shadow:none;align-items:center;gap:12px;padding:12px 14px;display:flex;background:var(--lw-surface)!important}._18ch4G_activityList button>span:nth-child(2){flex:1}._18ch4G_activityList strong,._18ch4G_activityList small{display:block}._18ch4G_activityList small{color:var(--lw-ink-2);margin-top:2px;font-size:.9rem;line-height:1.5}._18ch4G_activityNumber{background:var(--lw-surface-sunken);min-width:30px;height:30px;color:var(--lw-ink);border-radius:50%;place-items:center;display:grid}._18ch4G_activityTabs{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-top:12px;display:grid}._18ch4G_shell ._18ch4G_activityTabs button{text-align:left;box-shadow:none;padding:10px 12px}._18ch4G_activityTabs strong,._18ch4G_activityTabs small{display:block}._18ch4G_activityTabs small{opacity:.8;margin-top:2px;font-size:.85rem}._18ch4G_completionStats{flex-wrap:wrap;gap:8px 16px;font-size:.95rem;display:flex}._18ch4G_activityTabs button[aria-pressed=true]{outline:2px solid var(--lw-focus);outline-offset:1px}@media (max-width:600px){._18ch4G_activityList{grid-template-columns:1fr}._18ch4G_activityTabs{gap:5px}._18ch4G_shell ._18ch4G_activityTabs button{padding:9px 6px;font-size:.9rem}._18ch4G_activityTabs small{font-size:.8rem}._18ch4G_taskGuide{padding:8px 12px}}._18ch4G_learningRail{background:var(--lw-surface);border:1px solid var(--lw-line);border-radius:18px;grid-template-columns:repeat(9,minmax(44px,1fr));gap:6px;margin:10px 0 16px;padding:6px;display:grid;overflow-x:auto}._18ch4G_shell ._18ch4G_learningRail button{cursor:pointer;min-width:42px;min-height:56px;box-shadow:none;border:1px solid #0000;border-radius:12px;flex-direction:column;align-items:center;gap:3px;display:flex;color:var(--lw-ink-2)!important;background:0 0!important;padding:6px 2px!important;font-size:14px!important}._18ch4G_learningRail button span{font-size:13px;line-height:18px}._18ch4G_learningRail button strong{white-space:normal;overflow-wrap:anywhere;font-size:15px;line-height:1.4}._18ch4G_shell ._18ch4G_learningRail button[aria-current=step]{box-shadow:none;background:var(--lw-ink)!important;color:var(--lw-on-ink)!important;border-color:var(--lw-line)!important}._18ch4G_learningRail button:hover:not(:disabled){border-color:var(--lw-line)}._18ch4G_learningRail button:focus-visible{outline:3px solid var(--lw-focus);outline-offset:2px}._18ch4G_learningRail button:disabled{opacity:.5;cursor:default}._18ch4G_progressLabel{color:var(--lw-ink-2);grid-column:1/-1;font-size:14px}._18ch4G_sourcePanel{border:1px solid var(--lw-line);background:var(--lw-surface);border-radius:14px;margin:10px 0;padding:0 14px}._18ch4G_sourcePanel summary{cursor:pointer;min-height:48px;color:var(--lw-ink-2);align-content:center;font-weight:600;display:list-item}._18ch4G_sourcePanel[open]{padding-bottom:14px}._18ch4G_sourcePanel ._18ch4G_source p{white-space:pre-wrap;line-height:1.85}._18ch4G_sourcePanel ._18ch4G_tableWrap{overflow-x:auto}._18ch4G_sourcePanel table{min-width:100%;font-size:15px}._18ch4G_sourcePanel td,._18ch4G_sourcePanel th{white-space:pre-wrap;vertical-align:top;min-width:80px;padding:9px}._18ch4G_learningHelp{margin:8px 0}._18ch4G_learningHelp>summary{cursor:pointer;min-height:44px;color:var(--lw-ink-2);align-content:center;font-size:15px;font-weight:600}._18ch4G_learningHelp ._18ch4G_taskGuide{margin-top:4px}@media (orientation:landscape) and (max-height:600px){._18ch4G_journeyHeader{gap:2px 12px;padding:6px 12px}._18ch4G_journeyHeader h1{font-size:1.2rem}._18ch4G_journeyHeader small{font-size:14px}._18ch4G_learningRail{gap:4px;margin:6px 0 8px;padding:3px}._18ch4G_shell ._18ch4G_learningRail button{flex-direction:row;justify-content:center;gap:5px;min-height:48px;padding:3px 2px!important}._18ch4G_journeyFooter{margin-top:8px;padding:5px 10px}._18ch4G_panel,._18ch4G_mission{margin:8px 0;padding:12px 16px}._18ch4G_sourcePanel{margin:8px 0}}._18ch4G_capstone{border:1px solid var(--lw-line);background:linear-gradient(120deg,var(--lw-paper),var(--lw-accent-soft));border-radius:20px;margin:14px 0;padding:18px 20px}._18ch4G_capstone h2{margin:4px 0 10px;font-size:1.4rem}._18ch4G_goalList{margin:12px 0;padding-left:22px;font-size:1rem}._18ch4G_goalList li{margin:4px 0}._18ch4G_wingGuide>button._18ch4G_petAction{min-width:64px;max-width:64px;min-height:52px;box-shadow:none;background:0 0;border:0;flex:0 0 64px;place-items:center;padding:0;display:grid}._18ch4G_petAction ._18ch4G_wingReaction{display:block}._18ch4G_wingGuide>button._18ch4G_petAction:focus-visible{outline:2px solid var(--lw-focus);outline-offset:3px}._18ch4G_petAction:active{transform:scale(.96)}@media (prefers-reduced-motion:reduce){._18ch4G_wingReaction,._18ch4G_petAction{transition:none!important;animation:none!important;transform:none!important}}@media (orientation:landscape) and (max-height:600px){._18ch4G_capstone{margin:8px 0;padding:12px 16px}._18ch4G_capstone ._18ch4G_utterance{font-size:1.1rem}}._18ch4G_shell ._18ch4G_reviewPanel>button,._18ch4G_shell ._18ch4G_capstone>button{margin:8px 8px 0 0!important}._18ch4G_reviewPanel fieldset{border:0;margin:8px 0;padding:0}._18ch4G_reviewPanel h2{margin-top:4px}._18ch4G_capstone{scroll-margin-top:140px}._18ch4G_rhythm{background:linear-gradient(120deg,var(--lw-paper),var(--lw-accent-soft));border:1px solid var(--lw-line);border-radius:20px;margin:8px 0;padding:10px 14px}._18ch4G_segmentRow{flex-wrap:wrap;gap:8px;display:flex}._18ch4G_segmentRow span{color:var(--lw-ink-2);border-radius:12px;padding:5px 10px;font-size:.9rem}._18ch4G_segmentRow span[aria-current=step]{color:var(--lw-on-ink);box-shadow:none;background:var(--lw-ink)!important}._18ch4G_rhythmHint{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;display:flex}._18ch4G_rhythmHint p{margin:8px 0;font-size:.95rem}._18ch4G_rhythmHint button{padding:8px 12px;font-size:.9rem}._18ch4G_progressCard{border-left:4px solid var(--lw-line);background:var(--lw-surface);border-radius:12px;margin:10px 0;padding:10px 16px}._18ch4G_progressCard h3,._18ch4G_progressCard p{margin:6px 0}._18ch4G_pauseBackdrop{z-index:100;background:var(--lw-scrim);place-items:center;padding:16px;display:grid;position:fixed;inset:0}._18ch4G_pauseDialog{background:var(--lw-surface);border:1px solid var(--lw-line);max-width:560px;max-height:85dvh;box-shadow:0 20px 60px color-mix(in srgb,var(--lw-ink) 27%,transparent);border-radius:24px;gap:12px;padding:20px;display:grid;overflow:auto}._18ch4G_pauseDialog h2{margin:0}._18ch4G_pauseDialog small{color:var(--lw-ink-2)}._18ch4G_pauseDialog::backdrop{background:var(--lw-scrim)}._18ch4G_pauseDialog{width:min(560px,100vw - 32px);color:var(--lw-ink);margin:auto}@media (orientation:landscape) and (max-height:600px){._18ch4G_rhythm{justify-content:space-between;align-items:center;gap:8px;padding:4px 10px;display:flex}._18ch4G_rhythmHint p{display:none}._18ch4G_rhythm ._18ch4G_segmentRow span{padding:3px 6px;font-size:.85rem}._18ch4G_rhythmHint button{min-height:40px}._18ch4G_pauseDialog{gap:8px;padding:12px}}._18ch4G_attemptFeedback{border-left:3px solid var(--lw-line);background:var(--lw-surface);color:var(--lw-ink);border-radius:0 12px 12px 0;margin:10px 0;padding:10px 12px}._18ch4G_attemptFeedback small{color:var(--lw-ink-2);font-size:.85rem;font-weight:600}._18ch4G_attemptFeedback p{margin:4px 0;line-height:1.6}._18ch4G_shell fieldset{border:0;margin:10px 0;padding:0}._18ch4G_choice{border:1px solid var(--lw-line-strong);cursor:pointer;border-radius:12px;padding:10px 12px}._18ch4G_choice:has(input:checked){background:var(--lw-surface);border-color:var(--lw-line)}._18ch4G_choice:focus-within{outline:2px solid var(--lw-focus);outline-offset:2px}._18ch4G_choice input{flex:none}._18ch4G_structuredRail{scrollbar-width:thin;gap:6px;padding:6px 2px 12px;display:flex;overflow-x:auto}._18ch4G_structuredRail button{white-space:nowrap;border-radius:14px;flex:none;min-height:44px;padding:9px 12px;font-size:.95rem}._18ch4G_structuredRail button[aria-current=step]{border-color:var(--lw-line);box-shadow:none;background:var(--lw-ink)!important;color:var(--lw-on-ink)!important}._18ch4G_structuredHeader{grid-template-columns:minmax(0,1fr) auto auto;align-items:center;gap:12px;display:grid}._18ch4G_structuredHeader>div{min-width:0}._18ch4G_structuredHeader h1{margin:4px 0}@media (max-width:600px){._18ch4G_structuredHeader{grid-template-columns:minmax(0,1fr) auto}._18ch4G_structuredHeader>button{grid-area:2/1;justify-self:start}._18ch4G_structuredHeader>div:last-child{grid-area:1/2/3}}._18ch4G_dialogueTurn._18ch4G_digitalTurn{grid-template-columns:minmax(0,1fr)}._18ch4G_catalogueStatus{color:var(--lw-ink-2);font-weight:600}._18ch4G_grid ._18ch4G_card:disabled{cursor:default;opacity:1;background:var(--lw-surface);box-shadow:none;border-style:dashed}._18ch4G_grid ._18ch4G_card:disabled span{color:var(--lw-ink-2)}._18ch4G_catalogueGrid{gap:8px;display:grid}._18ch4G_shell ._18ch4G_catalogueGrid>._18ch4G_card{overflow-wrap:anywhere;border-radius:9px;grid-template-columns:minmax(10rem,1fr) minmax(0,2fr) minmax(7rem,1fr) auto;align-items:center;gap:10px;min-height:64px;padding:12px 16px;display:grid}._18ch4G_catalogueGrid ._18ch4G_card strong{font-size:1rem;line-height:1.6}._18ch4G_shell ._18ch4G_catalogueGrid>._18ch4G_card[data-waiting]{background:var(--lw-surface-sunken);border-color:var(--lw-line);color:var(--lw-ink-2);opacity:1;min-height:56px}._18ch4G_catalogueGrid ._18ch4G_card small{font-size:.875rem}._18ch4G_catalogueGrid ._18ch4G_catalogueStatus{margin:0}@media (max-width:700px){._18ch4G_shell ._18ch4G_catalogueGrid>._18ch4G_card{grid-template-columns:minmax(0,1fr) auto;gap:4px 12px;padding:10px 12px}._18ch4G_catalogueGrid ._18ch4G_card>small:first-child{grid-column:1}._18ch4G_catalogueGrid ._18ch4G_card>strong{grid-area:2/1}._18ch4G_catalogueGrid ._18ch4G_catalogueStatus{grid-area:1/2}._18ch4G_catalogueGrid ._18ch4G_card>span{grid-area:2/2;font-size:.875rem}._18ch4G_links label{min-width:0;max-width:100%}._18ch4G_links input{box-sizing:border-box;min-width:0;max-width:100%}}._18ch4G_catalogueUtility{flex-wrap:wrap;align-items:center;gap:4px 20px;margin:0 0 8px;display:flex}._18ch4G_catalogueUtility a{min-height:44px;color:var(--lw-ink-2);text-underline-offset:3px;align-items:center;font-size:.9375rem;text-decoration:underline;display:inline-flex}._18ch4G_catalogueHeader{border-bottom:1px solid var(--lw-line);margin:0 0 12px;padding:0 0 12px}._18ch4G_catalogueHeader small{color:var(--lw-ink-2);font-size:.8125rem}._18ch4G_catalogueHeader h1{margin:4px 0 6px;font-size:1.7rem;line-height:1.3}._18ch4G_catalogueHeader p{color:var(--lw-ink-2);margin:0;font-size:.9375rem;line-height:1.5}._18ch4G_catalogueFilters{flex-wrap:wrap;align-items:end;gap:8px 12px;margin:12px 0;display:flex}._18ch4G_catalogueFilters label{gap:3px;min-width:0;font-size:.875rem;display:grid}._18ch4G_catalogueFilters input{font:inherit;box-sizing:border-box;border:1px solid var(--lw-line-strong);background:var(--lw-surface);max-width:100%;min-height:44px;color:var(--lw-ink);border-radius:9px;padding:8px 10px}._18ch4G_catalogueFilters select{min-height:44px}._18ch4G_catalogueFilters>span{padding-block:8px;font-size:.875rem}._18ch4G_cataloguePagination{flex-wrap:wrap;align-items:center;gap:8px;margin:8px 0 10px;font-size:.9375rem;display:flex}._18ch4G_courseOverview{border:1px solid var(--lw-line);background:var(--lw-surface);border-radius:12px;min-width:0;margin:0 0 16px;padding:16px 20px}._18ch4G_overviewHeading{justify-content:space-between;align-items:start;gap:12px;display:flex}._18ch4G_overviewHeading>div{min-width:0}._18ch4G_overviewHeading small{color:var(--lw-ink-2);font-size:.875rem}._18ch4G_overviewHeading h1{overflow-wrap:anywhere;margin:6px 0 12px;font-size:1.6rem;line-height:1.35}._18ch4G_courseOverview>p{margin:8px 0;font-size:1rem;line-height:1.5}._18ch4G_courseOverview>._18ch4G_links{margin:12px 0 0}._18ch4G_overviewHeading>button{background:0 0;flex:0 auto;max-width:42%;padding:8px 10px;font-size:.875rem}._18ch4G_courseOverview ._18ch4G_primary{overflow-wrap:anywhere;text-align:center}@media (max-width:700px){._18ch4G_shell{padding-top:0}._18ch4G_catalogueUtility{gap:4px 16px;margin-bottom:4px}._18ch4G_catalogueHeader small{display:none}._18ch4G_catalogueHeader h1{margin:0 0 5px;font-size:1.35rem}._18ch4G_catalogueHeader{margin-bottom:8px;padding-bottom:10px}._18ch4G_catalogueFilters{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px 10px;margin:8px 0;display:grid}._18ch4G_catalogueFilters select,._18ch4G_catalogueFilters input{width:100%;min-width:0;max-width:100%;padding:7px 8px}._18ch4G_catalogueFilters>button{justify-self:start;padding:7px 12px}._18ch4G_catalogueFilters>span{justify-self:end}._18ch4G_cataloguePagination button{padding:7px 10px;font-size:.875rem}._18ch4G_courseOverview{padding:12px 14px}._18ch4G_overviewHeading h1{font-size:1.35rem}._18ch4G_overviewHeading{gap:8px}._18ch4G_overviewHeading>button{max-width:46%;line-height:1.35}._18ch4G_courseOverview ._18ch4G_primary{width:100%;min-height:48px;padding:10px 12px;font-size:1rem}._18ch4G_courseOverview>._18ch4G_links{display:block}}._18ch4G_bookTabs{flex-wrap:wrap;gap:8px;margin:12px 0;display:flex}._18ch4G_bookTabs button{border:1px solid var(--lw-line);background:var(--lw-surface);min-height:44px;color:var(--lw-ink);font:inherit;border-radius:999px;padding:9px 16px}._18ch4G_bookTabs button[aria-pressed=true]{background:var(--lw-ink);color:var(--lw-paper);border-color:var(--lw-ink)}._18ch4G_bookTabs button:focus-visible{outline:3px solid var(--lw-accent);outline-offset:3px}._18ch4G_courseNavigation{margin:10px 0 16px}._18ch4G_courseNavigation>summary{cursor:pointer;background:var(--lw-surface);border:1px solid var(--lw-line-strong);border-radius:10px;min-height:48px;padding:10px 14px;font-size:.875rem}._18ch4G_courseNavigation>summary strong{margin-left:12px;font-weight:600}._18ch4G_courseNavigation ._18ch4G_learningRail{margin:6px 0}._18ch4G_panel h2{overflow-wrap:anywhere;font-size:clamp(1.15rem,2vw,1.45rem);line-height:1.65}@media (min-width:900px){._18ch4G_courseNavigation>summary{display:none}}@media (max-width:899px){._18ch4G_courseNavigation ._18ch4G_learningRail{grid-template-columns:repeat(2,minmax(0,1fr));overflow:visible}._18ch4G_shell ._18ch4G_courseNavigation ._18ch4G_learningRail button{text-align:left;flex-direction:row;justify-content:flex-start;gap:10px;padding:8px 12px!important}._18ch4G_courseNavigation ._18ch4G_structuredRail{grid-template-columns:repeat(2,minmax(0,1fr));display:grid;overflow:visible}._18ch4G_courseNavigation ._18ch4G_structuredRail button{white-space:normal;text-align:left;overflow-wrap:anywhere}._18ch4G_journeyHeader h1{font-size:1.2rem}._18ch4G_journeyHeader{padding:12px}._18ch4G_panel h2{font-size:1.2rem}}@media (max-width:600px){._18ch4G_wingGuide{grid-template-columns:52px minmax(0,1fr);align-items:start;display:grid}._18ch4G_wingGuide>p{grid-column:2;min-width:0}._18ch4G_wingGuide>button._18ch4G_petAction{min-width:52px;max-width:52px}._18ch4G_shell ._18ch4G_wingGuide>button[data-ui=quiet]{white-space:normal;grid-column:2;justify-self:start;max-width:100%;min-height:44px}}
.Sr9VHW_main{background:var(--lw-surface);border:1px solid var(--lw-line);color:var(--lw-ink);border-radius:16px;margin:12px 0 18px;padding:18px 20px}.Sr9VHW_main h2{overflow-wrap:anywhere;margin:6px 0;font-size:1.45rem;line-height:1.35}.Sr9VHW_main p{color:var(--lw-ink-2);margin:8px 0;line-height:1.6}.Sr9VHW_main .Sr9VHW_primary{background:var(--lw-ink);min-height:48px;color:var(--lw-on-ink);border:1px solid var(--lw-ink);box-shadow:none;box-sizing:border-box;border-radius:12px;align-items:center;padding:10px 20px;font-weight:650;text-decoration:none;display:inline-flex}.Sr9VHW_main details{margin-top:12px;font-size:.9375rem}.Sr9VHW_main summary{cursor:pointer;padding:8px 0}.Sr9VHW_main details label{align-items:center;gap:8px;display:flex}.Sr9VHW_main button{background:var(--lw-surface);min-height:44px;color:var(--lw-ink);border:1px solid var(--lw-line-strong);font:inherit;cursor:pointer;box-shadow:none;border-radius:10px;padding:7px 12px}.Sr9VHW_main :is(a,button,summary):focus-visible{outline:3px solid var(--lw-focus);outline-offset:3px}.Sr9VHW_reminder{align-items:center;gap:8px;margin-top:12px;display:flex}.Sr9VHW_reminder>aside{flex:1;min-width:0}.Sr9VHW_reminder>button{white-space:nowrap;font-size:.875rem}@media (max-width:600px){.Sr9VHW_main{padding:14px}.Sr9VHW_main h2{font-size:1.25rem}.Sr9VHW_reminder{display:block}.Sr9VHW_reminder>button{margin-inline-start:auto;display:block}.Sr9VHW_main .Sr9VHW_primary{justify-content:center;width:100%}}
.zeHSVq_actions{flex-wrap:wrap;gap:14px;margin-top:48px;display:flex}.zeHSVq_cta,.zeHSVq_ghost{border-radius:999px;align-items:center;min-height:48px;padding:12px 24px;font-weight:600;text-decoration:none;display:inline-flex}.zeHSVq_cta{background:#a23b26;color:#fbf9f4!important}.zeHSVq_cta:hover{background:#b4442d}.zeHSVq_ghost{background:0 0;border:1px solid #1c1a1740;color:#1c1a17!important}.zeHSVq_ghost:hover{border-color:#1c1a17}
.hC-hGW_grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:18px;margin:0 0 48px;display:grid}.hC-hGW_card{background:#fbf9f4;border:1px solid #1c1a1714;border-radius:20px;flex-direction:column;gap:10px;padding:28px;display:flex}.hC-hGW_card h2{margin:0;font-size:22px;line-height:1.3}.hC-hGW_card p{color:#4e463f;margin:0}.hC-hGW_card a{margin-top:auto;padding-top:8px;font-weight:600;text-decoration:none;color:#a23b26!important}.hC-hGW_card a:hover{text-decoration:underline}.hC-hGW_links{flex-wrap:wrap;gap:10px 18px;margin-top:auto;padding-top:8px;display:flex}.hC-hGW_links a{margin:0;padding:0}.hC-hGW_phones{flex-wrap:wrap;justify-content:center;gap:24px;margin:8px 0 56px;display:flex}.hC-hGW_phones img{border:8px solid #12100e;border-radius:32px;width:220px;max-width:42vw;height:auto;box-shadow:0 30px 60px #1c1a1740}.hC-hGW_badge{color:#1c1a17;background:#f5f1e8;border-radius:999px;margin-top:28px;padding:10px 18px;font-size:14px;font-weight:600;display:inline-block}
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