@font-face{font-family:Manrope;src:url('assets/manrope.ttf') format('truetype');font-display:swap;font-weight:200 800}*{box-sizing:border-box} :root{--ink:#16373b;--muted:#6c7d7c;--teal:#126b68;--mint:#dceee5;--cream:#f6f4ed;--gold:#b49a60;--line:#dfe5dc;--nav:#fffdf6;--serif:Georgia,'Times New Roman',serif}html{background:var(--cream);color:var(--ink);font-family:Manrope,'Avenir Next',sans-serif;font-size:15px;-webkit-tap-highlight-color:transparent}body{margin:0}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer;border:0;color:inherit}button:disabled{opacity:.55;cursor:default}a{color:var(--teal)}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid 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11px;display:inline-flex;align-items:center;gap:5px}.panel{background:#fffef9;border:1px solid var(--line);border-radius:23px;padding:25px}.today-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:18px;margin:20px 0 30px}.lesson-card{display:flex;gap:20px;align-items:center}.day-stamp{width:68px;height:85px;border:1px solid #d7dfd1;border-radius:40px 40px 13px 13px;background:#e6ede0;display:grid;place-content:center;text-align:center;flex-shrink:0}.day-stamp small{font-size:9px;text-transform:uppercase;letter-spacing:1px}.day-stamp strong{font:37px var(--serif)}.lesson-content{flex:1}.lesson-content h2{font-size:29px}.lesson-content p{font-size:12px;color:var(--muted);margin:6px 0 15px}.primary{display:inline-flex;justify-content:center;align-items:center;gap:12px;background:var(--teal);color:#fff;padding:14px 22px;border-radius:14px;font-size:13px;font-weight:650;min-height:48px}.primary .icon{width:18px}.primary.full{width:100%}.secondary{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 15px;background:#eaf0e6;border-radius:13px;font-size:12px;min-height:45px}.ghost{padding:9px 4px;background:none;font-size:12px;color:var(--muted);display:inline-flex;gap:7px;align-items:center}.stats{display:grid;grid-template-columns:1fr 1fr;gap:12px}.stat{display:flex;flex-direction:column;justify-content:center;padding:5px}.stat .icon{color:var(--teal);margin-bottom:9px}.stat b{font-family:var(--serif);font-size:34px;font-weight:normal}.stat span{font-size:11px;color:var(--muted)}.section-title{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:24px 0 15px}.section-title h2{font-size:28px}.section-title small{font-size:11px;color:var(--muted)}.guide-link{display:flex;align-items:center;gap:14px;padding:19px 21px;background:#e8eee0;border-radius:18px;width:100%;text-align:left;margin-bottom:27px}.guide-link 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progress.session-progress{appearance:none;border:0}progress.session-progress::-webkit-progress-bar{background:#e0e5da;border-radius:5px}progress.session-progress::-webkit-progress-value{background:var(--teal);border-radius:5px}progress.session-progress::-moz-progress-bar{background:var(--teal)}

body{padding-top:calc(var(--tg-safe-area-inset-top,0px) + var(--tg-content-safe-area-inset-top,0px));padding-left:var(--tg-safe-area-inset-left,0px);padding-right:var(--tg-safe-area-inset-right,0px)}
.nav{bottom:calc(12px + max(env(safe-area-inset-bottom),var(--tg-safe-area-inset-bottom,0px)))}
.walk-banner{display:flex;align-items:center;gap:18px;text-align:left;width:100%;padding:22px;border-radius:22px;background:#173e40;color:#f4ebd8;margin-bottom:22px}.walk-banner span:nth-child(2){flex:1}.walk-banner small{font-size:9px;letter-spacing:1.5px;color:#c8b78b;display:block}.walk-banner b{font:27px var(--serif);display:block;margin:7px 0}.walk-banner em{font-size:11px;font-style:normal;color:#c2d6ce}.walk-banner-icon{width:50px;height:50px;border-radius:50%;background:#ffffff12;display:grid;place-items:center}.walk-banner-icon .icon{width:26px;height:26px}.walk-hero{position:relative;overflow:hidden;padding:35px;border-radius:28px;background:#143c3e;color:#f7efd9;margin:15px 0 20px}.walk-hero h1{font-size:52px;position:relative;z-index:1}.walk-hero .eyebrow{color:#cbb987}.walk-hero p{font-size:13px;color:#bcd0c7;margin-top:18px;position:relative;z-index:1}.walk-sequence{display:flex;align-items:center;gap:10px;margin-top:25px;font-size:11px;position:relative;z-index:1}.walk-sequence span{padding:8px 12px;border:1px solid #e0d9c333;border-radius:30px}.walk-sequence b{color:#b8a36f}.walk-orbit{position:absolute;right:10%;top:24%;width:150px;height:150px;border:1px solid #d8c78e60;border-radius:50%;display:grid;place-items:center;box-shadow:0 0 0 30px #d8c78e0b,0 0 0 60px #d8c78e07}.walk-orbit .icon{width:65px;height:65px;color:#d9c798}.walk-player{max-width:720px;margin:0 auto}.walk-player h2{margin-bottom:10px;font-size:34px}.walk-loop{display:flex;align-items:center;gap:10px;font-size:12px}.walk-loop input,.walk-word input{width:22px;height:22px;accent-color:var(--teal);flex-shrink:0}.walk-send{margin:22px 0;padding:20px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.walk-send p{margin-top:10px}.walk-send a{display:block;margin-top:14px;font-size:13px}.walk-send a[hidden]{display:none}.walk-settings{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.walk-settings label{font-size:11px;color:var(--muted)}.walk-settings select{display:block;width:100%;padding:13px 9px;border:1px solid var(--line);border-radius:12px;background:#fffef9;color:var(--ink);margin-top:8px;font-size:12px}.walk-word{display:flex;gap:13px;align-items:center;padding:14px 8px;border-bottom:1px solid var(--line);cursor:pointer}.walk-word:has(input:checked){background:#e7eee2}.walk-word span{display:block}.walk-word b{font-size:13px}.walk-word small{display:block;font-size:10px;color:var(--muted);line-height:1.6;margin-top:3px}@media(max-width:650px){.walk-hero{padding:25px}.walk-hero h1{font-size:43px}.walk-orbit{width:95px;height:95px;right:-22px;top:75px;opacity:.5}.walk-orbit .icon{width:40px}.walk-settings{grid-template-columns:1fr 1fr}.walk-settings label:last-child{grid-column:1/-1}.walk-banner{gap:12px;padding:18px}.walk-banner b{font-size:24px}.walk-banner-icon{width:40px;height:40px}.walk-banner em{font-size:10px}.walk-sequence{gap:6px;font-size:10px}.walk-sequence span{padding:7px 10px}.nav button{font-size:9px}}
.walk-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.walk-cards .walk-word{margin:0;border:1px solid #dce3d7;border-radius:16px;padding:16px 12px;align-items:flex-start;background:#fffefa;min-height:98px}.walk-cards .walk-word:has(input:checked){background:#e7efe1;border-color:#26625e;box-shadow:inset 0 0 0 1px #26625e}.walk-cards .walk-word b{font-size:14px}.walk-cards .walk-word small{font-size:11px;line-height:1.45}.walk-settings select{max-width:100%}.walk-hero h1{font-size:clamp(34px,8.5vw,58px)}
/* JD-185: travel editorial polish and interaction/accessibility audit. */
body{background:radial-gradient(ellipse at 100% 0,#e9edde,transparent 55%),var(--cream)}button,a,input,select{touch-action:manipulation}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #c09e5c;outline-offset:4px}button:disabled{cursor:wait;opacity:.55}button{transition:transform .16s,box-shadow .16s,background .16s}.primary:hover:not(:disabled){background:#245e59;box-shadow:0 6px 18px #0b403323}.primary:active:not(:disabled),.topic:active,.language-option:active{transform:scale(.98)}.circle-btn,.icon-only,.ghost{min-height:44px}.panel{box-shadow:0 10px 28px #24382c07;border-color:#dce3d4}.hero{isolation:isolate}.hero:after{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,#0b282ce6,#11353520)}.hero img{z-index:-2}.hero .pill{backdrop-filter:blur(8px)}.hero-content h1{letter-spacing:-1.5px}.country{max-width:53%;white-space:normal;text-align:left}.language-options{display:grid;gap:12px}.language-option{display:flex;text-align:left;align-items:center;gap:14px;padding:20px;border-radius:18px;background:#e8eee2;border:1px solid #d3dfce;color:var(--ink);width:100%}.language-option>span:nth-child(2){flex:1}.language-option b{font-size:14px;display:block}.language-option small{display:block;color:var(--muted);font-size:11px;margin-top:5px}.language-badge{font:24px var(--serif);color:var(--teal);width:48px;height:48px;background:#fffdf4;border-radius:50%;display:grid;place-items:center}.reward-card,.bonus-card{background:#eceddd;border:1px solid #d7cfaf;border-radius:24px;text-align:left;padding:25px;margin:20px 0}.reward-card h2,.bonus-card h2{font-size:28px;margin:8px 0}.reward-card p,.bonus-card p{margin:10px 0 17px;font-size:12px;line-height:1.8;color:var(--muted)}.reward-card small,.bonus-card small{display:block;color:#766d54;font-size:10px;margin-top:13px}.reward-card .page-actions{justify-content:flex-start}.section-title{margin-top:30px}.word-row{border-radius:15px;margin:6px 0;background:#ffffff60;padding:15px 12px}.walk-player .page-actions .primary{flex:1}.walk-settings{grid-template-columns:repeat(2,minmax(0,1fr))}.walk-settings label:last-child{grid-column:auto}.walk-cards{padding-bottom:16px}.walk-cards .walk-word span{min-width:0;overflow-wrap:anywhere}.walk-cards .walk-word:hover{border-color:#7b9c8b}.reading section{padding:16px 0;border-bottom:1px solid var(--line)}.stats .stat b{font-variant-numeric:tabular-nums}.finish .reward-card p{max-width:none}.nav button{min-width:0;min-height:51px}.nav .active{background:#e3ebdb;border-radius:15px}.nav button:hover{color:var(--teal)}@media(max-width:400px){.brand b{font-size:23px}.brand small{font-size:7px}.country{font-size:9px;padding:8px}.hero h1{font-size:34px}.walk-cards .walk-word{padding:14px 9px;gap:8px}.walk-cards .walk-word b{font-size:12px}.walk-cards .walk-word small{font-size:10px}.reward-card{padding:20px}.reward-card .page-actions{flex-wrap:wrap}.nav button{font-size:8px}}@media(prefers-reduced-motion:reduce){button{transition:none}}

.speech-speed{display:flex;flex-direction:column;gap:8px;font-size:13px;color:var(--muted);min-width:0}.speech-speed select{width:100%;min-height:48px;border:1px solid var(--line);border-radius:14px;padding:10px 12px;background:var(--nav);color:var(--ink);font:inherit;font-size:15px}.audio-controls .speech-speed{flex:1}.audio-controls{align-items:end}.audio-controls>button{min-height:48px}

/* JD-227: a calm listening preference, shared across learning modes. */
.voice-picker{margin:24px 0;padding:24px;border:1px solid #e1d3ba;border-radius:24px;background:linear-gradient(135deg,#fff3cb,#fffcf5);display:grid;gap:14px;box-shadow:0 4px 0 #efe3cd}
.voice-picker h2,.voice-picker h3{margin:8px 0 0}.voice-picker label{display:grid;gap:8px;font-size:14px;color:#686356}.voice-picker select{width:100%;min-width:0;max-width:100%;background:#fffdf8;border:1px solid #daccb7;border-radius:16px;padding:14px;color:#27251f;font:inherit;font-size:16px}.voice-picker .small{margin:0}.voice-picker--compact{padding:18px}.voice-picker button{min-height:44px}.voice-picker .eyebrow{font-size:10px}

/* JD-271: comfortable touch targets, focus and restrained interface motion. */
body .shell{padding-bottom:calc(120px + max(env(safe-area-inset-bottom),var(--tg-safe-area-inset-bottom,0px)))}
body .shell--practice{max-width:660px;padding-bottom:calc(28px + max(env(safe-area-inset-bottom),var(--tg-safe-area-inset-bottom,0px)))}
body .country,body .brand,body .circle-btn,body .icon-only,body .modal-close button{min-height:44px}
body .circle-btn,body .modal-close button{min-width:44px;width:44px;height:44px}
body .modal-close button{display:grid;place-items:center;border-radius:50%;background:#f2ebdc}
body .small{font-size:12px;line-height:1.75}
body .search{min-height:50px;font-size:16px;box-shadow:0 2px 0 #e7dece50}
body .settings-row{gap:15px;align-items:center}.settings-row>span{min-width:0}
body .settings-row .secondary{flex-shrink:0}
body .voice-picker label{font-size:14px}.voice-picker select:focus-visible{outline-color:#407b66}
body .walk-settings label{font-size:12px;line-height:1.6}.walk-settings select{min-height:48px}
body .walk-loop{min-height:44px;line-height:1.6;font-size:13px}
body .walk-cards .walk-word{transition:background .18s,border-color .18s,box-shadow .18s}
body .walk-cards .walk-word:focus-within{outline:3px solid #b5aa75;outline-offset:3px}
body .walk-cards .walk-word:has(input:checked){background:#eef3dd;border-color:#6d946b;box-shadow:inset 0 0 0 1px #6d946b}
body .walk-cards .walk-word b{font-size:14px;line-height:1.5}
body .walk-cards .walk-word small{font-size:12px;line-height:1.6}
body .nav button{transition:background .2s,color .2s,transform .15s}
body .nav button:active{transform:translateY(2px)}
body .nav button.active .icon{stroke-width:2.1}
body button:disabled{cursor:default}
body a,body button,body input,body select,body textarea{scroll-margin-top:110px}
body :focus-visible{outline:3px solid #417e66;outline-offset:4px}
@media(max-width:600px){body .topbar{gap:10px}body .country{max-width:48%;font-size:11px;padding:10px 12px}body .country .dot{flex-shrink:0}body .walk-settings select{font-size:14px}body .settings-row{flex-wrap:wrap}body .voice-picker{padding:20px}body .nav button{font-size:10px}body .walk-hero .walk-sequence{flex-wrap:wrap;font-size:11px}body .guide-link p,body .topic p{font-size:12px}body .preview{font-size:11px;line-height:1.6}}
@media(max-width:370px){body .nav button{font-size:9px}body .country{font-size:10px;padding:9px}body .walk-cards{grid-template-columns:1fr}body .walk-cards .walk-word{min-height:78px}}
@media(prefers-reduced-motion:reduce){body .nav button,body .walk-cards .walk-word{transition:none}}