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pop{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}.bubble--them{background:var(--surface);box-shadow:var(--shadow);border-bottom-left-radius:6px;align-self:flex-start}.bubble--you{background:var(--primary);color:var(--on-primary);border-bottom-right-radius:6px;align-self:flex-end}.bubble--you .muted{color:color-mix(in srgb, var(--on-primary) 80%, transparent)}.bubble__en{font-size:17px;font-weight:600}.bubble__meta{font-size:13px}.field{flex-direction:column;gap:6px;display:flex}.field label{color:var(--text-2);font-size:14px;font-weight:500}.input{border:1px solid var(--border);background:var(--surface);border-radius:12px;width:100%;min-height:48px;padding:0 14px;font-size:16px}.input:focus{outline:2px solid var(--primary);outline-offset:0;border-color:#0000}.segmented{background:var(--surface-2);border-radius:12px;gap:3px;padding:3px;display:flex}.segmented button{min-height:40px;color:var(--text-2);background:0 0;border:none;border-radius:9px;flex:1;font-size:14px;font-weight:600}.segmented button.active{background:var(--surface);color:var(--text);box-shadow:0 1px 3px #0000001f}.switch-row{align-items:center;gap:12px;padding:4px 0;display:flex}.switch{flex:none;width:51px;height:31px;position:relative}.switch input{opacity:0;width:0;height:0;position:absolute}.switch span{background:var(--border);cursor:pointer;border-radius:999px;transition:background .2s;position:absolute;top:0;bottom:0;left:0;right:0}.switch span:after{content:"";background:#fff;border-radius:50%;width:27px;height:27px;transition:transform .2s;position:absolute;top:2px;left:2px;box-shadow:0 2px 4px #0003}.switch input:checked+span{background:var(--good)}.switch input:checked+span:after{transform:translate(20px)}.switch input:focus-visible+span{outline:3px solid var(--primary);outline-offset:2px}.check-item{background:var(--surface);border:2px solid var(--border);cursor:pointer;border-radius:14px;align-items:center;gap:12px;padding:12px 14px;display:flex}.check-item input{width:22px;height:22px;accent-color:var(--primary);flex:none}.show-overlay{z-index:100;background:var(--surface);padding:calc(16px + env(safe-area-inset-top)) 20px calc(20px + env(safe-area-inset-bottom));flex-direction:column;gap:20px;display:flex;position:fixed;top:0;bottom:0;left:0;right:0}.show-overlay__text{text-align:center;letter-spacing:-.02em;overflow-wrap:anywhere;flex:1;justify-content:center;align-items:center;font-size:clamp(32px,9vw,64px);font-weight:700;line-height:1.15;display:flex}.empty{text-align:center;color:var(--text-2);padding:32px 16px}.banner{background:var(--accent-soft);border-radius:14px;align-items:flex-start;gap:12px;padding:12px 14px;font-size:14px;display:flex}.banner--info{background:var(--primary-soft)}.tips{flex-direction:column;gap:8px;margin:0;padding-left:20px;font-size:15px;display:flex}details summary{cursor:pointer;justify-content:space-between;align-items:center;font-weight:600;list-style:none;display:flex}details summary::-webkit-details-marker{display:none}details[open] summary .chev{transform:rotate(180deg)}.chev{width:20px;height:20px;transition:transform .2s}.stat-grid{grid-template-columns:repeat(3,1fr);gap:10px;display:grid}.stat{background:var(--surface);box-shadow:var(--shadow);text-align:center;border-radius:14px;padding:12px}.stat__num{font-variant-numeric:tabular-nums;font-size:24px;font-weight:700}.stat__label{color:var(--text-2);font-size:12px}.table{border-collapse:collapse;width:100%;font-size:14px}.table th{text-align:left;color:var(--text-3);text-transform:uppercase;letter-spacing:.04em;padding:6px 4px;font-size:12px;font-weight:600}.table td{border-top:1px solid var(--border);font-variant-numeric:tabular-nums;padding:10px 4px}.table td.num,.table th.num{text-align:right}.chart{width:100%;height:140px}.search{position:relative}.search svg{width:20px;height:20px;color:var(--text-3);position:absolute;top:50%;left:14px;transform:translateY(-50%)}.search .input{padding-left:44px}.onboarding{min-height:100dvh}.big-emoji{font-size:64px;line-height:1}.steps{justify-content:center;gap:6px;display:flex}.steps span{background:var(--border);border-radius:50%;width:8px;height:8px}.steps span.active{background:var(--primary);border-radius:999px;width:22px}.home-head h1{font-size:24px}@media (min-width:900px){.page{padding-top:28px}}.tone-none{color:var(--text-2)}.chip--new{background:color-mix(in srgb, var(--stage) 12%, var(--surface));color:var(--stage)}.btn--lg{border-radius:16px;min-height:56px;font-size:17px}.scenario-item{transition:transform .12s,box-shadow .15s}.scenario-item:active{transform:scale(.985)}.home-head{justify-content:space-between;align-items:flex-end;gap:12px;padding-top:8px;display:flex}.home-hello{color:var(--text-2);font-size:15px;font-weight:600}.streak{background:var(--accent-soft);color:var(--mid);white-space:nowrap;border-radius:999px;padding:6px 12px;font-size:15px;font-weight:800}.pass{--pass-bg:var(--surface);background:var(--pass-bg);box-shadow:var(--shadow);border-radius:22px;position:relative;overflow:hidden}.pass__top{color:#fff;background:radial-gradient(120% 140% at 100% 0,#ffffff29,#0000 55%),linear-gradient(135deg,#1f5f8b 0%,#2a7ab0 55%,#3a8fc4 100%);padding:18px 20px 20px}.pass__label{text-transform:uppercase;letter-spacing:.12em;opacity:.75;justify-content:space-between;font-size:11px;font-weight:700;display:flex}.pass__route{align-items:center;gap:10px;margin:14px 0 16px;display:flex}.pass__end{flex-direction:column;min-width:0;display:flex}.pass__end--right{text-align:right;align-items:flex-end}.pass__code{letter-spacing:-.02em;font-size:34px;font-weight:800;line-height:1}.pass__city{opacity:.85;white-space:nowrap;text-overflow:ellipsis;max-width:130px;margin-top:4px;font-size:13px;font-weight:600;overflow:hidden}.pass__flight{color:var(--accent);flex:1;align-items:center;gap:6px;display:flex}.pass__dash{border-top:2px dashed #ffffff73;flex:1}.pass__meta{grid-template-columns:repeat(3,1fr);gap:8px;display:grid}.pass__meta>div{flex-direction:column;gap:2px;display:flex}.pass__meta-label{text-transform:uppercase;letter-spacing:.08em;opacity:.7;font-size:11px;font-weight:700}.pass__meta-value{font-variant-numeric:tabular-nums;font-size:15px;font-weight:800}.pass__tear{border-top:2px dashed var(--border);height:0;margin:0 18px;position:relative}.pass__tear:before,.pass__tear:after{content:"";background:var(--bg);border-radius:50%;width:24px;height:24px;position:absolute;top:-13px}.pass__tear:before{left:-31px}.pass__tear:after{right:-31px}.pass__bottom{flex-direction:column;gap:16px;padding:18px 20px 20px;display:flex}.route-map{flex-direction:column;gap:18px;padding-left:30px;display:flex;position:relative}.route-map:before{content:"";border-left:2px dashed var(--border);position:absolute;top:12px;bottom:12px;left:10px}.stop{flex-direction:column;gap:10px;display:flex;position:relative}.stop__node{background:var(--bg);border:3px solid color-mix(in srgb, var(--stage) 45%, var(--border));color:#fff;border-radius:50%;justify-content:center;align-items:center;width:22px;height:22px;font-size:11px;display:flex;position:absolute;top:2px;left:-30px}.stop--started .stop__node{border-color:var(--stage)}.stop--done .stop__node{background:var(--stage);border-color:var(--stage)}.stop--end .stop__node{background:var(--primary);border-color:var(--primary)}.stop__head{justify-content:space-between;align-items:baseline;gap:8px;display:flex}.stop__title{color:var(--stage);letter-spacing:-.01em;font-size:15px;font-weight:800}.stop--end .stop__title{color:var(--text-2)}.stop__pct{color:var(--stage);font-variant-numeric:tabular-nums;font-size:14px;font-weight:800}.tip-card{border-radius:var(--radius);color:inherit;background:color-mix(in srgb, var(--stage) 10%, var(--surface));border:1px solid color-mix(in srgb, var(--stage) 25%, transparent);align-items:center;gap:14px;padding:14px 16px;text-decoration:none;display:flex}.tip-card>.grow{flex-direction:column;gap:2px;display:flex}.tip-card__emoji{font-size:30px}.tip-card__label{text-transform:uppercase;letter-spacing:.06em;color:var(--stage);font-size:12px;font-weight:800}.scenario-hero{color:#fff;background:radial-gradient(120% 140% at 100% 0%, #ffffff2e, transparent 55%), linear-gradient(135deg, var(--stage), color-mix(in srgb, var(--stage) 70%, #000));box-shadow:0 10px 24px -12px color-mix(in srgb, var(--stage) 70%, transparent);border-radius:22px;flex-direction:column;gap:16px;padding:20px;display:flex}.scenario-hero__emoji{background:#ffffffeb;border-radius:20px;flex:none;justify-content:center;align-items:center;width:64px;height:64px;font-size:34px;display:flex}.scenario-hero h1{font-size:24px}.scenario-hero__goal{opacity:.9;font-size:14px}.scenario-hero .metric__label,.scenario-hero .metric__value{color:#fff}.scenario-hero .bar{background:#ffffff40}.scenario-hero .ring__track{stroke:#ffffff40}.scenario-hero .ring__num{color:#fff}.scenario-hero .ring__value{stroke:#fff}.scenario-hero .bar__fill{background:#fff!important}.scenario-hero .tiny.muted{color:#ffffffd9}.burst{pointer-events:none;z-index:5;width:0;height:0;position:absolute;top:50%;left:50%}.burst span{opacity:0;border-radius:2px;width:8px;height:8px;animation:.75s cubic-bezier(.2,.7,.3,1) forwards burst;position:absolute;top:-4px;left:-4px}@keyframes burst{0%{opacity:1;transform:rotate(var(--a)) translateX(0) scale(1)}to{opacity:0;transform:rotate(var(--a)) translateX(var(--d)) scale(.6) rotate(180deg)}}.pop{animation:.35s cubic-bezier(.2,1.4,.4,1) popIn}@keyframes popIn{0%{opacity:0;transform:scale(.85)}to{opacity:1;transform:none}}.feedback{position:relative}.feedback__title{align-items:center;gap:8px;display:flex}.check-badge{background:var(--good);color:#fff;border-radius:50%;flex:none;justify-content:center;align-items:center;width:26px;height:26px;display:inline-flex}.voice-bars{justify-content:center;align-items:center;gap:4px;height:36px;display:flex}.voice-bars span{background:var(--bad);transform-origin:50%;width:5px;height:100%;transform:scaleY(calc(.15 + .3 * var(--energy)));border-radius:999px;transition:transform .2s;animation:.9s ease-in-out infinite voice}@keyframes voice{0%,to{transform:scaleY(calc(.15 + .25 * var(--energy)))}50%{transform:scaleY(calc(.25 + .75 * var(--energy)))}}@media (prefers-reduced-motion:reduce){.voice-bars span,.burst span,.pop{animation:none}}.pron__result{position:relative}.toast-wrap{left:0;right:0;top:calc(12px + env(safe-area-inset-top));z-index:200;pointer-events:none;justify-content:center;padding:0 16px;display:flex;position:fixed}.toast{pointer-events:auto;background:var(--surface);border:1px solid var(--border);border-radius:18px;align-items:center;gap:12px;width:100%;max-width:420px;padding:12px 16px;animation:.4s cubic-bezier(.2,1.3,.4,1) toastIn;display:flex;position:relative;box-shadow:0 12px 32px -8px #0000004d}@keyframes toastIn{0%{opacity:0;transform:translateY(-24px)}to{opacity:1;transform:none}}.toast__emoji,.badge__emoji{background:radial-gradient(circle at 30% 30%, #fff6dc, var(--accent));border-radius:50%;flex:none;justify-content:center;align-items:center;width:46px;height:46px;font-size:26px;display:flex;box-shadow:inset 0 0 0 2px #fff9}.badges{grid-template-columns:repeat(auto-fill,minmax(96px,1fr));gap:12px;display:grid}.badge{text-align:center;flex-direction:column;align-items:center;gap:6px;font-size:12px;font-weight:700;line-height:1.25;display:flex}.badge--locked .badge__emoji{background:var(--surface-2);filter:grayscale();opacity:.45;box-shadow:none}.badge--locked{color:var(--text-3)}.diag-log{background:var(--surface-2);border-radius:var(--radius-sm);white-space:pre-wrap;word-break:break-word;max-height:260px;margin:0;padding:10px;font:11px/1.45 ui-monospace,SFMono-Regular,Menlo,monospace;overflow:auto}.insight{border-radius:var(--radius);background:linear-gradient(135deg, var(--accent-soft), color-mix(in srgb, var(--stage-departure) 12%, var(--surface)));align-items:flex-start;gap:12px;padding:14px 16px;font-size:15px;font-weight:600;display:flex}.insight>span:first-child{font-size:22px}.plan{border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow);flex-direction:column;gap:10px;padding:16px;display:flex}.plan--done{background:color-mix(in srgb, var(--good) 8%, var(--surface))}.plan--return{background:linear-gradient(135deg, var(--accent-soft), var(--surface))}.plan__label{text-transform:uppercase;letter-spacing:.06em;color:var(--text-3);font-size:12px;font-weight:800}.plan__title{letter-spacing:-.01em;font-size:19px}.plan__count{font-variant-numeric:tabular-nums;font-weight:800}.week{align-items:center;gap:12px;display:flex}.week__dots{flex:1;grid-template-columns:repeat(7,1fr);gap:6px;display:grid}.week__dot{background:var(--surface-2);height:30px;color:var(--text-3);border-radius:10px;justify-content:center;align-items:center;font-size:11px;font-weight:700;display:flex}.week__dot.on{background:var(--good);color:#fff}.week__dot.today:not(.on){box-shadow:inset 0 0 0 2px var(--primary);color:var(--primary)}.week__count{font-variant-numeric:tabular-nums;text-align:right;min-width:34px;font-weight:800}.can-list{flex-direction:column;gap:8px;margin:0;padding:0;font-size:14px;list-style:none;display:flex}.can-list li{align-items:flex-start;gap:10px;display:flex}.can-list li>span:first-child{font-size:18px}.health-state{border-radius:var(--radius-sm);background:var(--surface-2);flex-direction:column;gap:2px;padding:12px 14px;display:flex}.days14{grid-template-columns:repeat(14,1fr);gap:4px;display:grid}.days14 span{background:var(--surface-2);border-radius:5px;height:18px}.days14 span.on{background:var(--good)}.time-presets{flex-wrap:wrap;gap:6px;display:flex}.time-presets .chip{cursor:pointer;border:none;padding:7px 12px;font-size:13px}@property --arena-a{syntax:"<color>";inherits:true;initial-value:#1e88e5}@property --arena-b{syntax:"<color>";inherits:true;initial-value:#22b8d8}.arena{--arena-a:#1e88e5;--arena-b:#22b8d8;--glass:#ffffff3d;--on-arena:#fff;--arena-bg:radial-gradient(circle at 12% 18%, #ffffff24 0 64px, transparent 65px), radial-gradient(circle at 88% 42%, #ffffff1a 0 88px, transparent 89px), linear-gradient(180deg, var(--arena-a), var(--arena-b));isolation:isolate;min-height:100dvh;color:var(--on-arena);transition:--arena-a .6s,--arena-b .6s;position:relative}.arena--basics{--arena-a:#5b5ce6;--arena-b:#8f6cf0}.arena--airport{--arena-a:#1e88e5;--arena-b:#21b5d6}.arena--hotel{--arena-a:#ec7d22;--arena-b:#f2aa2e}.arena--city{--arena-a:#18c08a;--arena-b:#22c3c2}.arena--help{--arena-a:#e9483f;--arena-b:#f2765a}.arena--departure{--arena-a:#8757e8;--arena-b:#c05fe0}.arena:before{content:"";z-index:-1;background:var(--arena-bg);pointer-events:none;position:fixed;top:0;bottom:0;left:0;right:0}@media (prefers-color-scheme:dark){.arena{--glass:#ffffff1a;--arena-bg:radial-gradient(circle at 12% 18%, #ffffff0f 0 64px, transparent 65px), radial-gradient(circle at 88% 42%, #ffffff0d 0 88px, transparent 89px), linear-gradient(180deg, color-mix(in srgb, var(--arena-a) 55%, #0d0f14), color-mix(in srgb, var(--arena-b) 45%, #0d0f14))}}.arena .card,.arena .option,.arena .pron__result,.arena .bubble--them,.arena .feedback{color:var(--text);box-shadow:0 0 0 8px var(--glass), 0 8px 24px -8px #00000040}.arena .card,.arena .option,.arena .pron__result{background:var(--surface);border-radius:24px}.arena .option{border:2px solid #0000;margin:4px 0;padding:16px}.arena .options{gap:16px}.arena .option.correct{border-color:var(--good);background:color-mix(in srgb, var(--good) 14%, var(--surface))}.arena .option.wrong{border-color:var(--bad);background:color-mix(in srgb, var(--bad) 12%, var(--surface))}.arena .feedback{border-radius:24px;padding:16px}.arena .feedback--good{background:color-mix(in srgb, var(--good) 12%, var(--surface))}.arena .feedback--bad,.arena .feedback--mid{background:var(--surface)}.arena .exercise{gap:24px}.arena .exercise__kind,.arena .topbar__title,.arena .pron__hint,.arena>.page>.row .small{color:var(--on-arena);opacity:.92}.arena .card .pron__hint{color:var(--text-2)}.arena .icon-btn--plain{color:var(--on-arena)}.arena .progress-dots span{background:#ffffff4d}.arena .progress-dots span.done{background:#fff}.arena .progress-dots span.current{background:#ffffffa6}.arena .tiles--answer{background:#ffffff24;border:2px dashed #ffffffb3;border-radius:24px;padding:16px}.arena .tiles--answer.correct{background:color-mix(in srgb, var(--good) 45%, transparent);border:2px solid #fff}.arena .tiles--answer.wrong{background:color-mix(in srgb, var(--bad) 45%, transparent);border:2px solid #fff}.arena .tiles--answer .small.muted{color:#ffffffd9}.arena .tile{background:var(--surface);color:var(--text);border:none;border-radius:16px;min-height:48px;padding:8px 16px;box-shadow:0 4px 12px -4px #00000040}.arena .btn{color:var(--arena-a);background:#fff;box-shadow:0 8px 24px -8px #00000059}.arena .btn:disabled{opacity:.55}.arena .btn--secondary,.arena .btn--outline{color:#fff;box-shadow:none;background:#fff3;border:2px solid #fff9}.arena .btn--ghost{color:#fff;box-shadow:none;text-underline-offset:4px;background:0 0;text-decoration:underline}.arena .card .btn--ghost,.arena .card .btn--outline{color:var(--primary);border-color:var(--border);background:0 0}.arena .card .btn:not(.btn--ghost):not(.btn--outline){background:var(--arena-a);color:#fff}.arena{overflow-x:clip}.arena .sticky-footer{padding-inline-start:calc(50vw - 50%);padding-inline-end:calc(50vw - 50%);background:linear-gradient(to top, var(--arena-b) 0%, var(--arena-b) 68%, transparent 100%);margin-inline-start:calc(50% - 50vw);margin-inline-end:calc(50% - 50vw);padding-top:40px}@media (prefers-color-scheme:dark){.arena .sticky-footer{background:linear-gradient(to top, color-mix(in srgb, var(--arena-b) 45%, #0d0f14) 0%, color-mix(in srgb, var(--arena-b) 45%, #0d0f14) 68%, transparent 100%)}.arena .btn{background:var(--surface);color:#fff}}.arena .mic-btn:not(.listening){color:var(--arena-a);box-shadow:0 0 0 8px var(--glass), 0 8px 24px -8px #0000004d;background:#fff}.arena .card .mic-btn:not(.listening){background:var(--arena-a);color:#fff;box-shadow:0 8px 20px -8px var(--arena-a)}.arena .voice-bars span{background:#fff}.arena .card .voice-bars span{background:var(--bad)}.arena .banner{color:#fff;background:#ffffff2e;border-radius:16px}.arena .bubble--them{background:var(--surface)}.arena .bubble--you{color:#fff;background:#00000038;box-shadow:0 0 0 1px #ffffff40}.arena .bubble--you .muted{color:#ffffffd9}.arena .chip--you{background:var(--primary-soft)}@media (prefers-reduced-motion:reduce){.arena{transition:none}}.arena--onb-0{--arena-a:#1e7fe0;--arena-b:#26b6dc}.arena--onb-1{--arena-a:#3f6de6;--arena-b:#2a9fe6}.arena--onb-2{--arena-a:#16b88c;--arena-b:#22bcc4}.onboarding{max-width:560px}.arena .steps span{background:#fff6}.arena .steps span.active{background:#fff}.arena .muted,.arena .section-title,.arena .field label{color:#ffffffe0}.arena .card .muted,.arena .card .field label,.arena .check-item .muted,.arena .option .muted,.arena .feedback .muted,.arena .bubble--them .muted{color:var(--text-2)}.arena .card b{color:var(--text)}.onb-plane{background:#ffffff38;border-radius:50%;justify-content:center;align-items:center;width:104px;height:104px;font-size:56px;display:flex;box-shadow:0 0 0 8px #ffffff1f}.check-item__emoji{background:color-mix(in srgb, var(--stage) 14%, var(--surface));border-radius:12px;flex:none;justify-content:center;align-items:center;width:40px;height:40px;font-size:22px;display:flex}.check-item input{accent-color:var(--stage,var(--primary))}.check-item.checked{border-color:var(--stage,var(--primary));background:color-mix(in srgb, var(--stage,var(--primary)) 8%, var(--surface))}.arena .check-item{color:var(--text);background:var(--surface);box-shadow:0 0 0 6px var(--glass);border:2px solid #0000;border-radius:20px;margin:4px 0}.arena .check-item.checked{border-color:var(--stage);background:color-mix(in srgb, var(--stage) 8%, var(--surface))}.update-banner{left:16px;right:16px;bottom:calc(76px + env(safe-area-inset-bottom));z-index:190;background:var(--surface,#fff);border:1px solid var(--border,#e2ddd2);border-radius:14px;align-items:center;gap:12px;padding:10px 10px 10px 16px;font-size:14px;display:flex;position:fixed;box-shadow:0 8px 24px #00000024}