@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Noto+Sans+Tamil:wght@400;500;600&display=swap');
:root{font-family:'DM Sans',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;color:#243b34;background:#f8f5ed;font-size:16px;--green:#24483f;--ink:#243b34;--muted:#687168;--border:#dedfd4;--cream:#f8f5ed;--orange:#b74b2d}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:default;opacity:.45}a{color:inherit;text-decoration:none}a:hover{text-decoration:underline}button:focus-visible,a:focus-visible,input:focus,select:focus,textarea:focus{outline:3px solid #c07732;outline-offset:4px}[hidden]{display:none!important}header{max-width:1440px;margin:auto;height:94px;padding:0 5vw;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--border)}.brand{display:flex;align-items:center;gap:10px;font-size:29px;font-weight:700;letter-spacing:-1.4px}.brand>span:first-child{background:var(--green);color:#fff9e9;width:42px;height:46px;border-radius:14px 14px 14px 3px;display:grid;place-items:center;font-family:'Noto Sans Tamil',sans-serif;font-size:25px}.brand .brand-note{font-size:12px;font-weight:400;color:var(--muted);letter-spacing:0;margin-left:14px;border-left:1px solid #c7cec2;padding-left:18px}nav{display:flex;align-items:center;gap:27px;font-size:14px;font-weight:600}#signin{border:1px solid #bcc6b9;border-radius:30px;padding:11px 18px;font-weight:500}main{max-width:1320px;margin:auto;padding:40px 48px 0}.intro{display:flex;align-items:center;justify-content:space-between;padding-bottom:38px;gap:32px}.eyebrow{font-size:10px;letter-spacing:1.65px;font-weight:700;color:#657064;margin:0 0 10px}.tiny-dot{width:7px;height:7px;border-radius:50%;display:inline-block;background:#bd542f;margin-right:7px}h1{font-size:clamp(36px,4.6vw,60px);font-weight:600;line-height:1.05;letter-spacing:-2.7px;margin:15px 0 18px}h1>span{display:block;color:var(--orange)}.intro p:last-child{font-size:15px;color:#617065;line-height:1.7;margin:0}.intro-art{position:relative;width:390px;min-width:300px;height:205px}.hello-bubble,.reply-bubble{position:absolute;font-family:'Noto Sans Tamil',sans-serif;font-size:26px;line-height:1.5;padding:22px 30px;border-radius:20px 20px 20px 3px;box-shadow:0 7px 0 #243b3408;transform:rotate(-5deg)}.hello-bubble{left:0;top:8px;background:#e7bd68;color:#493b1e}.reply-bubble{right:0;top:86px;background:#d9e7da;transform:rotate(5deg);border-radius:20px 20px 3px 20px;color:#24483f}.intro-art small{display:block;font:12px 'DM Sans',sans-serif;opacity:.8;margin-top:7px}.spark{position:absolute;right:47px;top:14px;font-size:48px;color:#bb583b;transform:rotate(12deg)}.art-caption{position:absolute;bottom:-18px;left:27px;font-size:11px;color:#74776b;letter-spacing:.2px}.section-heading{display:flex;justify-content:space-between;align-items:center;margin:15px 0 20px}.section-heading h2{font-size:18px;font-weight:500;letter-spacing:-.3px;margin:5px 0}.small-note{font-size:12px;color:#71796c}.workspace{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:25px;align-items:start}#practice{border:1px solid #e1e3d8;border-radius:24px;padding:30px 32px;background:#fffef9;box-shadow:0 7px 25px #283d3307;min-height:600px;scroll-margin-top:20px}.practice-top{display:flex;justify-content:space-between;align-items:start;gap:15px}.tag{font-size:11px;color:#696f61;font-weight:500;background:#f0f1e7;padding:6px 10px;border-radius:30px;display:inline-block}.practice-top h2{font-size:29px;letter-spacing:-1px;margin:12px 0 8px;font-weight:600}.quiet-button{border:1px solid var(--border);border-radius:30px;background:transparent;color:#566453;padding:10px 14px;font-size:12px;min-height:44px}.line-nav{display:flex;gap:8px;margin:19px 0 22px}.line-nav button{min-height:44px;border:1px solid #e0e3d7;border-radius:11px;background:#f8f8f0;flex:1;font-size:12px;color:#61705c}.line-nav button.current{background:var(--green);color:#fff;border-color:var(--green)}.speaker{display:flex;gap:10px;align-items:center;font-size:12px;color:#65715f}.speaker .avatar{display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:#efd8b6;color:#725231;font-weight:700}.speaker.role-b .avatar{background:#d8e8da;color:#365b43}.speaker>span:last-child{margin-left:auto;font-size:11px}.tamil{font-family:'Noto Sans Tamil',sans-serif;font-size:clamp(24px,2.6vw,34px);font-weight:500;line-height:1.85;margin:21px 0 10px;color:#24483f;min-height:85px}.translation{font-size:18px;color:#67715f;line-height:1.6;margin:0 0 25px}.controls{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.primary{background:var(--green);color:#fff;border:1px solid var(--green);border-radius:13px;padding:15px 26px;font-weight:600;min-height:50px;box-shadow:0 3px 0 #12372b}.primary:hover{background:#315e50}.secondary{background:#f7ede0;border:1px solid #eadac5;color:#725134;border-radius:13px;padding:15px 20px;min-height:50px;font-weight:500}.secondary:hover{background:#efe0c9}.speed{display:flex;gap:4px;margin-left:auto}.speed button{border:0;background:transparent;color:#6c7567;border-radius:8px;padding:12px 10px;font-size:12px;min-height:44px}.speed button[aria-pressed=true]{background:#eff2e8;color:#24483f;font-weight:600}.hint{font-size:12px;line-height:1.6;color:#68715f;min-height:20px;margin:20px 0}.line-actions{display:flex;justify-content:space-between;gap:10px;padding:20px 0;border-top:1px solid #e7e7dc;margin-top:20px}.line-actions button{background:none;border:0;color:#365f4b;font-weight:600;font-size:13px;padding:10px 0;min-height:44px}.line-actions #next{background:#eff2e7;padding:10px 17px;border-radius:9px}.conversation{border-top:1px solid #e7e7dc;padding-top:15px;margin-top:0}.conversation summary{cursor:pointer;font-size:12px;font-weight:600;color:#65715d;padding:10px 0;min-height:44px}.turn{display:block;width:100%;text-align:left;padding:13px 12px;border:0;border-radius:10px;background:none;color:#5c6c59;line-height:1.8;font-family:'Noto Sans Tamil',sans-serif;font-size:14px;margin-top:5px}.turn.selected{background:#f1f4e9;color:#24483f}.turn small{font-family:'DM Sans',sans-serif;display:block;font-size:13px;margin-top:3px}.source{font-size:11px;line-height:1.7;color:#737a69;margin:20px 0 0}.source a{text-decoration:underline}.done{background:#e9f0df;color:#35563b;border-radius:12px;padding:16px;font-size:14px}.next-dialogue{margin-top:12px}.session-path{display:flex;gap:20px;margin:4px 0 22px;font-size:11px;color:#7b8373}.session-path span:first-child{color:#3b614b;font-weight:600}.session-path b{display:inline-grid;place-items:center;width:20px;height:20px;border-radius:50%;background:#eaf0e2;margin-right:5px;font-weight:500}aside{background:#f0f1e7;border-radius:24px;padding:24px 20px;border:1px solid #e0e3d5;scroll-margin-top:20px}.library-heading{display:flex;justify-content:space-between;align-items:center;gap:10px}.library-heading h2{font-size:19px;letter-spacing:-.5px;margin:4px 0 14px;font-weight:600}.library-heading .eyebrow{font-size:9px}.count-pill{font-size:11px;color:#617459;background:#e0e7d7;padding:7px;border-radius:20px}.topic-chips{display:flex;flex-wrap:wrap;gap:6px;margin:2px 0 18px}.topic-chips button{font-size:12px;background:#fffdf5;border:1px solid #dce0d1;color:#53644c;border-radius:20px;padding:9px 12px;min-height:44px}.topic-chips button[aria-pressed=true]{background:#24483f;border-color:#24483f;color:#fff}.search{display:flex;align-items:center;background:#fffdf7;border:1px solid #d7ddcb;border-radius:11px;padding-left:12px;gap:7px}.search>span[aria-hidden]{font-size:24px;color:#7b846f}input,select,textarea{font:inherit;width:100%;border:1px solid var(--border);border-radius:9px;padding:12px;background:#fffef9;color:var(--ink)}.search input{border:0;background:none;font-size:12px;padding:13px 8px}select{margin-top:9px;font-size:12px}.lesson-list{height:334px;overflow:auto;overscroll-behavior:contain;margin-top:15px;padding-right:3px;scrollbar-width:thin;scrollbar-color:#c5ceba transparent}.lesson{display:flex;align-items:center;width:100%;gap:11px;text-align:left;background:none;border:0;border-radius:12px;padding:13px 10px;margin:3px 0;color:#43583e}.lesson.active{background:#fffdf6;box-shadow:0 2px 8px #283c3205}.lesson:hover{background:#e7ecdd}.lesson-num{width:29px;min-width:29px;height:29px;border:1px solid #d5ddc9;border-radius:50%;display:grid;place-items:center;font-size:10px;color:#6d7d61}.lesson.active .lesson-num{background:#eac778;border-color:#eac778;color:#514629}.lesson strong{display:block;font-size:13px;font-weight:600;line-height:1.4}.lesson small{display:block;font-size:11px;color:#718068;margin-top:5px}.library-foot{font-size:11px;line-height:1.7;color:#76816b;padding:14px 8px 0;margin:10px 0 0;border-top:1px solid #dce1d1}.mobile-library{display:none}.how-it-works{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;padding:50px 12px}.step-number{font-size:12px;color:#9b6337;background:#f0dfbf;padding:7px 10px;border-radius:50%}.how-it-works h3{font-size:17px;font-weight:500;letter-spacing:-.3px;margin:18px 0 8px}.how-it-works p{font-size:13px;line-height:1.7;color:#6e7767;margin:0;max-width:280px}footer{display:flex;justify-content:space-between;align-items:center;gap:20px;border-top:1px solid var(--border);padding:27px 0;color:#6b7464;font-size:11px}.footer-brand{font-size:20px;font-weight:700;letter-spacing:-1px;color:#24483f}#notice{font-size:13px;color:#a54328}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}audio{width:100%;margin:10px 0}video{width:100%;max-height:260px;border-radius:14px;margin-top:20px}.empty{font-size:14px;color:#64735e;padding:20px}.studio{max-width:900px}.studio form{display:grid;gap:18px}.studio label{display:grid;gap:8px;font-size:14px}.studio textarea{min-height:180px;line-height:1.7}.studio .row{display:grid;grid-template-columns:1fr 1fr;gap:18px}.studio h1{font-size:36px;line-height:1.3;letter-spacing:-1px}.editor-turn{border:1px solid var(--border);border-radius:12px;padding:20px;display:grid;gap:15px;margin-bottom:20px}.editor-turn legend{padding:0 8px;font-weight:600}.editor-turn input[lang=ta]{font-family:'Noto Sans Tamil',sans-serif;line-height:1.8}.about{max-width:800px;line-height:1.8}.about h1{font-size:40px}.about h2{margin-top:32px;font-size:23px}.about p{color:#586652}
@media(max-width:1000px){main{padding:30px 25px 0}.workspace{grid-template-columns:minmax(0,1fr) 290px;gap:18px}#practice{padding:25px}.intro-art{transform:scale(.88);transform-origin:right center;width:320px}.controls .speed{margin-left:0}nav{gap:15px}.brand .brand-note{display:none}}
@media(max-width:720px){header{height:72px;padding:0 20px}.brand{font-size:25px}.brand>span:first-child{height:38px;width:35px;font-size:21px}nav{gap:13px;font-size:12px}nav>a:first-child{display:none}#signin{border:0;padding:0;font-size:11px}#signin span{display:none}main{padding:25px 17px 0}.intro{padding-bottom:20px}.intro-art{display:none}h1{font-size:43px;letter-spacing:-2px;margin:12px 0 15px}.intro p:last-child{font-size:13px}.eyebrow{font-size:9px;letter-spacing:1.35px}.section-heading{margin:5px 2px 16px}.section-heading h2{font-size:15px}.section-heading .eyebrow,.small-note{display:none}.workspace{display:flex;flex-direction:column;gap:22px}#practice{width:100%;padding:24px 20px;border-radius:19px;min-height:0}.practice-top h2{font-size:25px}.practice-top .quiet-button{padding:9px 11px;font-size:11px;white-space:nowrap}.tamil{font-size:25px;min-height:75px;margin-top:21px}.translation{font-size:16px}.controls .primary,.controls .secondary{flex:1;padding:14px 12px;font-size:14px}.controls .speed{width:100%;justify-content:center}.line-nav{margin:16px 0 20px}.session-path{gap:14px}.hint{margin:13px 0}.line-actions{margin-top:15px;padding:12px 0}.source{font-size:10px}aside{width:100%;padding:23px 20px;border-radius:19px}.lesson-list{height:330px}.library-foot{display:none}.how-it-works{grid-template-columns:1fr;gap:25px;padding:35px 5px}.how-it-works>div{padding-left:45px;position:relative}.step-number{position:absolute;left:0;top:0}.how-it-works h3{margin:0 0 5px;font-size:16px}.how-it-works p{max-width:none;font-size:12px}footer{flex-wrap:wrap;padding:23px 0;gap:12px}footer>span{display:none}.studio .row{grid-template-columns:1fr}.about h1{font-size:32px}.about{font-size:14px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

.language-picker{display:flex;align-items:center;gap:16px;margin:10px 0 27px;padding:17px 20px;background:#efe9db;border-radius:15px}.language-picker label{font-size:14px;font-weight:600}.language-picker select{width:230px;margin:0;background:#fffdf7;font-size:15px;min-height:48px}.language-picker>span{margin-left:auto;color:#657064;font-size:12px}.tamil:not(:lang(ta)){font-family:'DM Sans',sans-serif;font-weight:500;line-height:1.5}.turn>span:not(:lang(ta)){font-family:'DM Sans',sans-serif}.hello-bubble:not(:lang(ta)),.reply-bubble:not(:lang(ta)){font-family:'DM Sans',sans-serif;font-weight:600}
@media(max-width:720px){.language-picker{flex-wrap:wrap;gap:8px;padding:14px;margin-bottom:24px}.language-picker label{font-size:12px}.language-picker select{width:auto;flex:1;min-width:190px;font-size:14px}.language-picker>span{width:100%;margin:0;font-size:11px}}
/* The home page starts with the learner, not a default course. */
.landing-intro{padding:68px 0 46px;max-width:860px}.landing-intro h1{font-size:clamp(42px,6vw,76px);line-height:1.08;letter-spacing:-.045em;margin:22px 0}.landing-intro h1 span{color:var(--accent,#b74b2d)}.landing-intro>p:not(.eyebrow){font-size:19px;line-height:1.7;color:#59675f}.landing-notes{display:flex;flex-wrap:wrap;gap:12px 25px;margin-top:25px;color:#53644c;font-size:14px}.native-setup{display:grid;grid-template-columns:1.15fr 1fr;gap:32px;padding:32px;background:#e9eee0;border-radius:20px;align-items:center}.native-setup h2{font-size:25px;margin:10px 0}.native-setup p{color:#59675f;line-height:1.6}.native-setup label,dialog label{display:block;font-size:14px;font-weight:600;margin-bottom:10px}.native-setup select,dialog select{width:100%;min-height:52px;padding:12px;background:#fffef9;border:1px solid #bac4b3;border-radius:10px;font:inherit;color:#24483f}.native-setup small{display:block;margin-top:10px;line-height:1.6;font-size:13px;color:#53644c}.course-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px}.course-card{display:flex;flex-direction:column;min-height:185px;padding:25px 22px;border:1px solid #d7ddce;border-radius:16px;background:#fffef9;color:#24483f;text-decoration:none;transition:transform .15s,border-color .15s}.course-card:hover{transform:translateY(-3px);border-color:#24483f}.course-greeting{font-size:26px;line-height:1.6;margin-bottom:16px;overflow-wrap:anywhere}.course-card strong{font-size:18px}.course-detail{font-size:13px;margin-top:10px;color:#64715e}.course-intro{padding:34px 0 22px}.course-intro h1{font-size:clamp(30px,4vw,48px);letter-spacing:-.03em;margin:12px 0}.course-intro>p:last-child{color:#64715e}.back-link{display:inline-block;color:#24483f;margin-bottom:22px;font-size:14px}.language-picker{flex-wrap:wrap;gap:14px}.language-picker select{max-width:100%}dialog{border:1px solid #d7ddce;border-radius:22px;padding:34px;max-width:460px;width:calc(100% - 32px);color:#24483f;background:#fffef9;box-sizing:border-box}dialog::backdrop{background:#172c2670;backdrop-filter:blur(5px)}dialog h2{font-size:27px}dialog p{line-height:1.6}dialog .primary{margin-top:16px;min-height:48px;padding:12px 22px} .translation:lang(ta),.turn small:lang(ta){line-height:1.9} .translation:lang(hi),.turn small:lang(hi){line-height:1.8}#choice-hint:empty{display:none}#choice-hint{color:#9b3e26} .brand{white-space:nowrap}
@media(max-width:850px){.course-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.native-setup{grid-template-columns:1fr;gap:15px}.landing-intro{padding-top:40px}}
@media(max-width:560px){.course-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.course-card{padding:18px 14px;min-height:165px}.course-greeting{font-size:22px}.course-card strong{font-size:16px}.course-detail{font-size:12px}.native-setup{padding:24px}.landing-intro>p:not(.eyebrow){font-size:16px}.landing-notes{gap:10px 15px}.language-picker{display:grid;grid-template-columns:1fr}.language-picker label{margin:0}.course-intro{padding-top:22px}}
@media(prefers-reduced-motion:reduce){.course-card{transition:none}.course-card:hover{transform:none}}

/* Enmozhi: a quiet, editorial home and a focused conversation workspace. */
:root{--ink:#183e37;--green:#183e37;--muted:#64736e;--border:#dce5df;--cream:#fafbf7;background:var(--cream);color:var(--ink)}
header{max-width:1320px;height:84px;padding:0 48px;border-bottom:0}.brand{font-size:30px;letter-spacing:-1.5px}.brand .brand-note{display:none!important}.brand:before{content:"";width:23px;height:25px;border:5px solid var(--green);border-radius:50% 50% 50% 4px;transform:rotate(-10deg);margin-right:2px}nav{font-size:13px;gap:28px}nav a:last-child{font-weight:600}main{max-width:1240px;padding:0 40px}.home-page header nav a:last-child{border:1px solid #cbd9d0;border-radius:24px;padding:12px 18px}.landing-intro{display:grid;grid-template-columns:1.3fr 1fr;align-items:center;gap:36px;max-width:none;padding:68px 0 76px}.landing-intro h1{font-size:clamp(42px,4.6vw,66px);line-height:1.1;letter-spacing:-3px;margin:21px 0 20px}.landing-intro h1 span{display:inline;color:#b25538}.landing-copy>p:not(.eyebrow){font-size:18px;color:#61716a;line-height:1.6}.landing-cta{display:inline-flex;gap:40px;align-items:center;background:var(--green);color:white;border-radius:30px;padding:17px 25px;font-size:14px;font-weight:600;margin-top:16px}.landing-cta:hover{background:#2b594c;text-decoration:none}.landing-cta span{font-size:22px;line-height:1}.landing-notes{font-size:12px;gap:18px;margin-top:20px;color:#67776f}.landing-notes span:before{content:"✓";margin-right:6px;color:#3b6b53}.language-art{height:335px;position:relative;background:#eef2e6;border-radius:50% 50% 42% 42%;isolation:isolate}.art-label{position:absolute;top:37px;left:0;right:0;text-align:center;font-size:8px;letter-spacing:2px;color:#65755d}.word{position:absolute;border-radius:20px 20px 20px 4px;padding:22px 30px;font-size:36px;letter-spacing:-1px;box-shadow:0 14px 30px #2346340b}.word span{display:block;font-size:10px;letter-spacing:.5px;margin-top:6px;opacity:.65}.word-one{background:#dfb666;color:#503f1d;top:71px;left:-7px;font-family:'Noto Sans Tamil',sans-serif;font-size:27px;transform:rotate(-7deg)}.word-two{background:#fffef8;right:-5px;top:151px;transform:rotate(7deg);border-radius:20px 20px 4px 20px}.word-three{background:#234d40;color:#fff9ed;left:37px;bottom:-2px;transform:rotate(-5deg);font-size:32px}.art-orbit{position:absolute;inset:24px;border:1px solid #d5dfc9;border-radius:50%;z-index:-1}.art-dot{position:absolute;width:17px;height:17px;border-radius:50%;background:#b25538;right:52px;bottom:14px}.native-setup{grid-template-columns:1fr 1fr;background:#edf2ec;border:1px solid #dce6dc;border-radius:18px;padding:27px 32px;gap:40px}.native-setup h2{font-size:22px;font-weight:500;letter-spacing:-.6px;margin:8px 0 0}.native-setup label{font-size:12px;margin:0}.native-setup select{font-size:14px;background:#fff;min-height:50px;margin-top:8px;border-color:#cbd7cb;border-radius:9px}.choose-section>.section-heading{margin:42px 0 22px}.choose-section .section-heading h2{font-size:29px;font-weight:500;letter-spacing:-1px;margin:8px 0}.eyebrow{font-size:9px;letter-spacing:1.8px}.course-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.course-card{position:relative;min-height:171px;padding:24px;border:1px solid #dde5dc;background:#fff;border-radius:14px;transition:transform .15s ease,box-shadow .15s ease,border-color .15s ease}.course-card:hover{text-decoration:none;transform:translateY(-4px);border-color:#8ba794;box-shadow:0 10px 26px #234a3b0a}.course-card:after{content:"↗";position:absolute;right:20px;top:21px;font-size:17px;color:#8b9e91}.course-greeting{font-size:26px;line-height:1.6;margin-bottom:19px;padding-right:15px;color:#325c4e}.course-card:nth-child(4n+2) .course-greeting{color:#a46039}.course-card:nth-child(4n+3) .course-greeting{color:#617942}.course-card:nth-child(4n) .course-greeting{color:#616490}.course-card strong{font-size:16px;font-weight:600;letter-spacing:-.2px}.course-detail{font-size:11px;margin-top:7px;color:#718077}.how-it-works{gap:40px;padding:49px 0 43px}.how-it-works h3{font-weight:600;font-size:16px}.how-it-works p{font-size:12px}.step-number{background:none;padding:0;color:#8a9e90;font-size:11px}.how-it-works>div{border-top:1px solid #dce5da;padding-top:22px}footer{padding:28px 0;font-size:12px}.course-intro{padding:26px 0 13px}.course-intro .back-link{margin-bottom:16px;font-size:12px;color:#708379}.course-intro .eyebrow{display:none}.course-intro h1{font-size:40px;font-weight:500;letter-spacing:-1.5px;margin:8px 0}.course-intro>p:last-child{margin:12px 0;font-size:14px}.language-picker{background:transparent;border:0;border-bottom:1px solid var(--border);border-radius:0;padding:12px 0 24px;margin:0 0 27px;gap:12px}.language-picker label{font-size:12px;font-weight:500;color:#667b70}.language-picker select{background:#fff;border-color:#d9e3d9;font-size:13px;width:210px;min-height:43px;border-radius:8px}.workspace{grid-template-columns:minmax(0,1fr) 320px;gap:24px}.workspace+#notice{margin-top:20px}main>.section-heading{display:none}#practice{background:#fff;border-color:#dfe8df;padding:30px 34px;box-shadow:0 8px 30px #284c3b04;border-radius:18px;min-height:550px}.practice-top h2{font-size:27px;font-weight:500;letter-spacing:-.8px}.tag{background:#f1f5ed;font-size:10px}.line-nav{gap:8px}.line-nav button{background:#f8faf5;border-color:#e1e8dc}.tamil{margin-top:26px;font-size:32px;min-height:90px}.translation{color:#728175;font-size:17px}.primary{border-radius:12px;box-shadow:none;padding:15px 24px}.secondary{background:#f1e7d3;border-color:#e8ddc6;border-radius:12px}.quiet-button{border-color:#dce5d9}.session-path{font-size:10px;color:#899589}.hint{color:#7b887b}.source{color:#849080;font-size:10px}aside{background:#f0f4eb;border-color:#e0e8d9;border-radius:18px;padding:23px 18px}.library-heading h2{font-size:18px;font-weight:500}.library-heading .eyebrow{display:none}.lesson-list{height:355px}.lesson.active{background:#fff}.lesson.active .lesson-num{background:#d8e7cb;border-color:#d8e7cb}.topic-chips{gap:5px}.topic-chips button{background:transparent;font-size:11px;min-height:38px;padding:8px 10px}.library-foot{display:none}body:not(.home-page) .how-it-works{display:none}body:not(.home-page) footer{margin-top:42px}.search{background:#fff}.search input{min-height:44px}.conversation summary{font-size:11px}.speaker{font-size:11px}
@media(max-width:1000px){header{padding:0 30px}main{padding:0 30px}.landing-intro{gap:30px}.landing-intro h1{font-size:52px}.language-art{height:300px}.word-one{font-size:23px}.word-two{font-size:30px;right:-5px}.word-three{font-size:28px;left:15px}.course-card{padding:20px}.course-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.workspace{grid-template-columns:minmax(0,1fr) 290px;gap:18px}#practice{padding:25px}.tamil{font-size:28px}}
@media(max-width:720px){header{height:74px;padding:0 22px}.brand{font-size:26px}.brand:before{width:19px;height:21px;border-width:4px}main{padding:0 20px}.home-page header nav a:last-child{padding:10px 13px;font-size:11px}.landing-intro{grid-template-columns:1fr;padding:35px 0 32px;gap:34px}.landing-intro h1{font-size:48px;letter-spacing:-2.4px;margin:17px 0}.landing-copy>p:not(.eyebrow){font-size:15px}.landing-cta{margin-top:10px;padding:14px 21px;font-size:13px}.landing-notes{font-size:11px;margin-top:17px}.language-art{height:210px;max-width:420px;width:100%;margin:0 auto;border-radius:24px}.art-label{top:22px}.word{padding:16px 22px}.word-one{left:15px;top:50px;font-size:23px}.word-two{right:12px;top:104px;font-size:28px}.word-three{left:51px;bottom:-3px;font-size:23px}.word span{font-size:9px}.art-orbit{inset:16px;border-radius:20px}.art-dot{right:33px;top:66px;width:11px;height:11px}.native-setup{grid-template-columns:1fr;padding:23px;gap:19px;border-radius:14px}.native-setup h2{font-size:21px}.choose-section>.section-heading{margin:32px 0 18px}.choose-section .section-heading .eyebrow{display:block}.choose-section .section-heading h2{font-size:26px}.course-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:11px}.course-card{min-height:159px;padding:19px 16px}.course-greeting{font-size:23px;margin-bottom:16px}.course-card strong{font-size:15px}.course-detail{font-size:10px;line-height:1.5}.course-card:after{right:12px;top:15px;font-size:14px}.how-it-works{padding:32px 0;gap:18px;grid-template-columns:1fr}.how-it-works>div{padding:18px 0 0 35px}.step-number{left:0;top:20px}.how-it-works h3{font-size:15px;margin:0 0 5px}.how-it-works p{font-size:12px}.course-intro{padding:17px 0 8px}.course-intro .back-link{margin-bottom:9px}.course-intro h1{font-size:32px}.course-intro>p:last-child{font-size:13px}.language-picker{display:grid;grid-template-columns:90px minmax(0,1fr);gap:9px;padding:8px 0 20px;margin-bottom:21px}.language-picker select{width:100%;min-width:0;min-height:42px}.workspace{display:flex;gap:20px}#practice{padding:23px 20px;min-height:0;border-radius:16px}.tamil{font-size:26px;min-height:75px}.practice-top h2{font-size:24px}.translation{font-size:16px}.controls .primary,.controls .secondary{font-size:13px}.controls .speed{width:100%}aside{padding:23px 19px;border-radius:16px}.lesson-list{height:320px}.home-page footer{margin-top:0}footer{font-size:10px}body:not(.home-page) footer{margin-top:30px}}
@media(max-width:360px){.landing-intro h1{font-size:42px}.course-card{padding:16px 12px}.course-greeting{font-size:20px}.course-detail{font-size:9px}nav{gap:10px}}
@media(prefers-reduced-motion:reduce){.course-card{transition:none}.course-card:hover{transform:none}}
@media(max-width:560px){.language-art{display:none}.landing-intro{padding:28px 0 30px}.landing-intro h1{font-size:42px}.landing-notes{margin-top:15px}.home-page .landing-intro{gap:0}.course-intro h1{overflow-wrap:anywhere}header nav{gap:12px}body:not(.home-page) header{gap:12px}body:not(.home-page) nav{font-size:11px}body:not(.home-page) #signin{max-width:83px;line-height:1.4;text-align:right}body:not(.home-page) header .brand{font-size:24px}}
/* Release gate: keep essential labels legible and touch targets usable on phones. */
.course-detail,.small-note,.hint,.line-nav button,.speaker,.source,.lesson small{font-size:.875rem;line-height:1.6}
button,select{min-height:44px}
@media(max-width:560px){nav,body:not(.home-page) nav{font-size:.875rem}.course-detail{font-size:.875rem}.course-card{min-width:0}.course-detail,.source{overflow-wrap:anywhere}header{height:auto;min-height:94px;flex-wrap:wrap;padding-top:12px;padding-bottom:12px}header nav{flex-wrap:wrap}body:not(.home-page) #signin{max-width:none}}
/* Story study key words: no default definition indent, so long lists stay compact on phones. */
.story-words dd{margin-inline-start:0}
.story-words dt{margin-top:.5rem;font-weight:600}