.gv-shell.adventure-shell{--adv-ink:#193f34;--adv-muted:#536d5f;color:var(--adv-ink);isolation:isolate;background:#faf9f2}.adventure-shell h1,.adventure-shell h2,.adventure-shell h3{color:var(--adv-ink)}.adventure-heading{justify-content:space-between;align-items:center;gap:20px;margin:5px 0 24px;display:flex}.adventure-heading h1{letter-spacing:-.04em;margin:9px 0 12px;font-size:clamp(32px,4vw,52px);line-height:1.1}.adventure-heading p{max-width:590px;color:var(--adv-muted);margin:0;font-size:15px;line-height:1.7}.adventure-eyebrow{letter-spacing:.12em;text-transform:uppercase;align-items:center;gap:8px;font-weight:800;display:flex;color:#9c3d29!important;font-size:11px!important}.adventure-tag{white-space:nowrap;background:#eef3e2;border:1px solid #cad7bb;border-radius:30px;align-items:center;gap:8px;padding:10px 16px;font-size:12px;font-weight:700;display:flex}.adventure-world{contain:paint;background:linear-gradient(#e2f0e7,#f7f5d9);border:1px solid #d4e1cf;border-radius:28px;height:300px;position:relative;overflow:hidden}.adventure-sun{background:#f4d78f;border-radius:50%;width:54px;height:54px;position:absolute;top:25px;left:21%;box-shadow:0 0 0 12px #f4d78f22}.adventure-cloud{opacity:.9;background:#fffdf5;border-radius:40px;width:85px;height:20px;position:absolute}.adventure-cloud:before{content:"";background:inherit;border-radius:50%;width:42px;height:32px;position:absolute;bottom:0;left:20px}.adventure-cloud--one{top:65px;left:7%}.adventure-cloud--two{top:43px;right:12%;transform:scale(.7)}.adventure-hill{background:#bfd4b7;border-radius:50% 50% 0 0;width:75%;height:160px;position:absolute;bottom:30px;left:-15%;transform:rotate(-8deg)}.adventure-hill--front{background:#9fbc9d;height:145px;bottom:2px;left:45%;transform:rotate(7deg)}.adventure-river{width:100%;height:100%;position:absolute;inset:0}.adventure-ground{z-index:1;background:#e0e7bc;border-top:3px solid #b7ce9e;border-radius:50%;width:120%;height:72px;position:absolute;bottom:-22px;left:-10%}.adventure-house{color:#365b48;background:#fff6d8;border:2px solid #acb78a;border-radius:8px 8px 4px 4px;place-items:center;width:100px;height:84px;display:grid;position:absolute;bottom:66px;box-shadow:0 12px #49684b18}.adventure-house>svg{width:30px;height:30px}.adventure-house>span{white-space:nowrap;font-size:12px;font-weight:800;position:absolute;bottom:-27px}.adventure-house--studio{left:12%}.adventure-house--gate{background:#fbebd5;right:11%}.adventure-roof{clip-path:polygon(17% 0,83% 0,100% 100%,0 100%);background:#bc573f;border-radius:10px;height:30px;position:absolute;top:-29px;left:-12px;right:-12px}.adventure-house--gate .adventure-roof{background:#476d5b}.adventure-tree{background:#806f4f;border-radius:10px;width:10px;height:44px;position:absolute;bottom:56px;left:32%}.adventure-tree:before{content:"";background:#6e9969;border-radius:50% 50% 42% 42%;width:53px;height:68px;position:absolute;bottom:16px;left:-22px;box-shadow:inset -10px -5px #5f875d}.adventure-tree--two{left:auto;right:29%;transform:scale(.7)}.adventure-bao{z-index:2;width:145px;height:190px;transition:left .55s ease-out;position:absolute;bottom:20px;transform:translate(-50%)}.adventure-bao .am-bao-character{width:100%;height:100%}.adventure-bao [data-bao-part^=eye-]{transform-box:fill-box;transform-origin:50%;animation:5.4s infinite adv-blink}.adventure-bao [data-bao-part=tail]{transform-box:fill-box;transform-origin:10% 90%;animation:3.8s ease-in-out infinite adv-tail}.adventure-world[data-mood=correct] [data-bao-part=wave-arm]{transform-box:fill-box;transform-origin:95% 85%;animation:.9s ease-in-out 2 adv-wave}.adventure-world[data-mood=retry] [data-bao-part=head]{transform-box:fill-box;transform-origin:50% 95%;transform:rotate(-5deg)}.adventure-world[data-mood=listening] [data-bao-part=ear-left]{transform-box:fill-box;transform-origin:80% 90%;transform:rotate(-9deg)}.adventure-spark{color:#b76a14;z-index:3;animation:.65s both adv-spark;position:absolute;top:30%;left:50%}.adventure-world--compact{border-radius:20px;height:150px}.adventure-world--compact .adventure-bao{width:75px;height:99px;bottom:5px}.adventure-world--compact .adventure-house{transform-origin:bottom;bottom:30px;transform:scale(.55)}.adventure-world--compact .adventure-tree{transform-origin:bottom;bottom:15px;transform:scale(.5)}.adventure-world--compact .adventure-house>span{display:none}.adventure-world--compact .adventure-hill{height:70px}.adventure-world--compact .adventure-ground{height:47px;bottom:-25px}.adventure-world--compact .adventure-sun{width:30px;height:30px;top:20px}.adventure-world--compact .adventure-cloud{top:20px;transform:scale(.55)}.adventure-map-caption{color:var(--adv-muted);align-items:center;gap:10px;margin:16px 0 24px;font-size:13px;display:flex}.adventure-missions{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;padding:0;list-style:none;display:grid}.adventure-mission{background:#fff;border:1px solid #d5dfca;border-radius:24px;flex-direction:column;gap:14px;min-width:0;padding:26px;display:flex;box-shadow:0 5px #e6e9d9}.adventure-mission.is-passed{border-color:#7fa686}.adventure-mission-meta{color:#62775e;justify-content:space-between;gap:10px;font-size:11px;font-weight:800;display:flex}.adventure-mission h2{letter-spacing:-.03em;margin:0;font-size:27px}.adventure-mission p{color:var(--adv-muted);margin:0;font-size:14px;line-height:1.65}.adventure-mission small{color:var(--adv-muted);font-size:12px}.adventure-mission>button{white-space:normal;justify-content:center;min-height:48px;margin-top:auto}.adventure-shell .gv-primary{color:#fff;background:#bc462f;border:0;border-radius:14px;min-height:48px;font-weight:750;transition:transform .18s,background .18s;box-shadow:0 3px #8c3224}.adventure-shell .gv-primary:hover:not(:disabled){background:#a83726;transform:translateY(-1px)}.adventure-shell .gv-primary:disabled{opacity:.55;box-shadow:none}.adventure-shell .gv-secondary{border-radius:14px;min-height:48px}.adventure-shell button:focus-visible,.adventure-shell a:focus-visible{outline-offset:4px;outline:3px solid #c8572f}.adventure-shell .gv-stats{gap:12px;margin:24px 0}.adventure-shell .gv-stats>div{background:#f0f3e7;border:1px solid #d9e2ce;border-radius:16px;padding:18px}.adventure-shell .gv-stats strong{font-size:26px}.adventure-shell .gv-stats span{color:var(--adv-muted);font-size:12px}.adventure-hud{justify-content:space-between;align-items:center;gap:12px;margin:4px 0 15px;display:flex}.adventure-hud>div{flex-direction:column;gap:5px;display:flex}.adventure-hud strong{font-size:17px}.adventure-hud span{color:var(--adv-muted);font-size:12px}.adventure-hud>button{min-height:44px;color:var(--adv-ink);background:#fffdf4;border:1px solid #cfdbc5;border-radius:12px;padding:10px 14px}.adventure-trail{justify-content:space-between;gap:3px;margin:15px 0 24px;padding:0 2px;display:flex;position:relative}.adventure-trail-line{background:#dce4ce;height:3px;position:absolute;top:12px;left:10px;right:10px}.adventure-trail>span{color:#5b7058;background:#f7f7ed;border:1px solid #c4d0b9;border-radius:50%;flex:0 25px;place-items:center;width:25px;min-width:0;height:25px;font-size:10px;display:grid;position:relative}.adventure-trail>span.is-done{color:#fff;background:#386c52;border-color:#386c52}.adventure-trail>span.is-current{color:#715026;background:#fce9c2;border:2px solid #c07d38;box-shadow:0 0 0 3px #f7ebd5}.adventure-playfield{max-width:960px;margin:0 auto}.adventure-question{background:#fff;border:1px solid #d7dfce;border-radius:24px;padding:clamp(20px,3vw,34px);box-shadow:0 6px #e8ebde}.adventure-question h1{letter-spacing:-.025em;margin:12px 0 18px;font-size:clamp(23px,3vw,31px);line-height:1.35}.adventure-activity{color:#6d704d;text-transform:uppercase;letter-spacing:.09em;align-items:center;gap:8px;font-size:11px;font-weight:800;display:flex}.adventure-coach{background:#f2f5e9;border:1px solid #e1e7d4;border-radius:16px;align-items:flex-start;gap:12px;margin:0 0 20px;padding:14px 18px;display:flex}.adventure-coach p{margin:0;font-size:13px;line-height:1.6}.adventure-coach>svg{color:#64815a;flex:none}.adventure-question .gv-audio{background:#f9faf4;border:1px solid #dee7d5;border-radius:16px;margin:0 0 22px;padding:16px}.adventure-question .game-v2-options{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.adventure-question .game-v2-option{background:#fffdf6;border:1px solid #d6dfd0;border-bottom:4px solid #c1cfb9;border-radius:17px;min-width:0;min-height:83px;padding:16px;font-size:16px;transition:transform .18s}.adventure-question .game-v2-option.is-selected{background:#eaf3df;border-color:#5d8b64;padding:16px;transform:translateY(-2px)}.adventure-question .game-v2-option-index{color:#536c4d;background:#e8eedf;border-radius:10px}.adventure-question .game-v2-tone{border-bottom:4px solid #becdb4;border-radius:18px;min-height:140px}.adventure-question .game-v2-tone.is-selected{background:#eaf3df;border:1px solid #5d8b64;border-bottom-width:4px;padding:16px;transform:translateY(-2px)}.adventure-question .game-v2-tone svg{height:55px}.adventure-question .gv-submit{width:100%;margin-top:22px}.adventure-question .game-v2-match-card{border-radius:13px;min-height:76px}.adventure-question .game-v2-sentence-tray{background:#f4f7e8;border-radius:18px;min-height:100px}.adventure-question .game-v2-token{border-bottom-width:4px;border-radius:13px}.adventure-question .game-v2-instruction{color:#58705d;font-size:13px;line-height:1.7}.adventure-feedback{background:#edf6e8;border:1px solid #bfd7b6;border-radius:18px;margin-top:24px;padding:22px}.adventure-feedback[data-correct=false]{background:#fff5de;border-color:#e4cf9c}.adventure-feedback-head{align-items:center;gap:9px;font-size:16px;display:flex}.adventure-feedback-head small{margin-left:auto;font-size:12px}.adventure-feedback p{margin:13px 0;font-size:14px;line-height:1.75}.adventure-feedback p[lang]{font-size:27px;font-weight:700}.adventure-feedback-actions{flex-wrap:wrap;gap:12px;margin-top:20px;display:flex}.adventure-feedback-actions>button{flex:1;justify-content:center}.adventure-feedback-note{color:#6c684e;font-size:12px!important}.adventure-brief{max-width:800px;margin:0 auto}.adventure-brief-copy{background:#fff;border:1px solid #d7dfce;border-radius:24px;margin-top:20px;padding:clamp(22px,4vw,40px)}.adventure-brief-copy h1{letter-spacing:-.04em;margin:12px 0 18px;font-size:clamp(30px,4vw,44px);line-height:1.15}.adventure-brief-copy p{color:var(--adv-muted);line-height:1.7}.adventure-rules{gap:15px;margin:25px 0;padding:0;list-style:none;display:grid}.adventure-rules li{align-items:center;gap:12px;font-size:14px;display:flex}.adventure-rules li>span{background:#ecf2df;border-radius:50%;flex:none;place-items:center;width:30px;height:30px;font-weight:800;display:grid}.adventure-brief-actions{flex-wrap:wrap;gap:12px;display:flex}.adventure-brief-actions>button{flex:1;justify-content:center}.adventure-finish .adventure-brief-copy{text-align:center}.adventure-finish .gv-stats{grid-template-columns:repeat(3,minmax(0,1fr))}@keyframes adv-blink{0%,44%,48%,to{transform:scaleY(1)}46%{transform:scaleY(.12)}}@keyframes adv-tail{0%,to{transform:rotate(-3deg)}50%{transform:rotate(4deg)}}@keyframes adv-wave{0%,to{transform:rotate(0)}30%{transform:rotate(-15deg)}65%{transform:rotate(8deg)}}@keyframes adv-spark{0%{opacity:0;transform:translateY(12px)scale(.5)}to{opacity:1;transform:translateY(-10px)scale(1.3)}}@media (max-width:700px){.adventure-heading{align-items:flex-start}.adventure-tag{display:none}.adventure-missions{grid-template-columns:1fr}.adventure-mission{padding:22px}.adventure-world{height:240px}.adventure-world--compact{height:125px}.adventure-bao{width:110px;height:145px}.adventure-house{width:75px;height:64px;bottom:56px}.adventure-house--studio{left:8%}.adventure-house--gate{right:7%}.adventure-house>span{font-size:10px}.adventure-tree--two{display:none}.adventure-question .gv-audio-row{flex-flow:wrap}.adventure-question .gv-audio-row>.gv-primary{flex:1;width:auto}.adventure-question .gv-speed{flex:1}.adventure-question .game-v2-options{grid-template-columns:1fr}.adventure-feedback-actions{flex-direction:column}.adventure-finish .gv-stats{grid-template-columns:1fr}.adventure-shell .gv-session-tip{font-size:12px}.adventure-hud strong{font-size:15px}.adventure-trail{margin:14px 0 20px}.adventure-question .game-v2-selection{display:none}}@media (prefers-reduced-motion:reduce){.adventure-shell *,.adventure-world *{scroll-behavior:auto!important;transition:none!important;animation:none!important}}.adventure-mission article{flex-direction:column;flex:1;gap:14px;display:flex}.adventure-mission h3{letter-spacing:-.03em;margin:0;font-size:27px}.adventure-mission article>button{white-space:normal;justify-content:center;min-height:48px;margin-top:auto}.adventure-mission-goal{border-top:1px solid #e5eadc;padding-top:10px;font-size:12px!important}.adventure-mission-meta>span{align-items:center;gap:4px;display:flex}.adventure-shell .adventure-stats{grid-template-columns:repeat(3,minmax(0,1fr))}.adventure-hud>button{align-items:center;gap:6px;display:flex}.adventure-skip{min-height:44px;margin-top:15px}.adventure-feedback:focus{outline-offset:4px;outline:2px solid #819b6c}.adventure-question h1:focus{outline:none}@media (max-width:400px){.adventure-feedback-head{flex-wrap:wrap}.adventure-feedback-head small{width:100%;margin-left:0}.adventure-shell .gv-stats>div{padding:12px}.adventure-mission-meta{flex-wrap:wrap}.adventure-hud>button{max-width:125px}.adventure-hud>button svg{flex:none}}.adventure-shell .adventure-question .game-v2-instruction{clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.gv-shell.adventure-shell .gv-primary{border-radius:14px}.adventure-shell .adventure-heading h1{font-size:clamp(32px,4vw,52px);line-height:1.1}.adventure-shell .adventure-question h1{font-size:clamp(23px,3vw,31px);line-height:1.35}.adventure-shell .adventure-coach p{font-size:13px;line-height:1.6}.adventure-question .gv-speed button{white-space:nowrap;word-break:normal;min-width:65px}.adventure-question .gv-audio-row{flex-wrap:wrap;gap:12px}.adventure-question .gv-speed{flex:none}.adventure-shell .gv-link:disabled{cursor:default;opacity:.55}@media (max-width:450px){.adventure-question .gv-audio-row>.gv-primary{flex-basis:100%}.adventure-question .gv-speed{width:100%}.adventure-question .gv-speed button{flex:1}.adventure-coach,.adventure-question .gv-audio{padding:12px}}