/* Start custom CSS for html, class: .elementor-element-7c55aff */.local-ai-en-v1{
--b:#1469b8;--bd:#0b3c68;--v:#6a5ae0;--vd:#4c3cc2;--o:#f4913e;
--ink:#172033;--t:#344255;--m:#657386;--line:#dbe4ee;--soft:#f5f8fb;
--bs:#eef7ff;--vs:#f2f0ff;--gs:#eff9f3;--gl:#cbe4d5;--ys:#fff8e8;--yl:#ead59e;
--rs:#fff2f2;--rl:#efcaca;--code:#101827;
color:var(--t);font-family:Onest,Arial,sans-serif;font-size:17px;line-height:1.68}
.local-ai-en-v1 *{box-sizing:border-box}
.local-ai-en-v1__container{width:min(1180px,calc(100% - 36px));margin:auto}
.local-ai-en-v1 a{color:var(--b);text-underline-offset:3px}
.local-ai-en-v1 h1,.local-ai-en-v1 h2,.local-ai-en-v1 h3{color:var(--ink);letter-spacing:-.02em}
.local-ai-en-v1 h1{max-width:31ch;margin:0 0 16px;font-size:clamp(31px,3.4vw,44px);line-height:1.1}
.local-ai-en-v1 h2{margin:58px 0 17px;font-size:clamp(27px,2.9vw,35px);line-height:1.18}
.local-ai-en-v1 h3{margin:30px 0 11px;font-size:23px}
.local-ai-en-v1 p{margin:0 0 20px}
.local-ai-en-v1 code{padding:.12em .38em;border-radius:5px;background:#eef2f6;font:.9em ui-monospace,monospace}

.local-ai-en-v1__hero{display:grid;grid-template-columns:minmax(0,1.62fr) minmax(270px,.58fr);gap:28px;position:relative;overflow:hidden;padding:clamp(28px,4vw,46px);border:1px solid var(--line);border-radius:20px;background:radial-gradient(circle at 92% 5%,rgba(106,90,224,.14),transparent 30%),linear-gradient(110deg,rgba(20,105,184,.075),transparent 55%),#fff;box-shadow:0 12px 34px rgba(23,32,51,.06)}
.local-ai-en-v1__hero:before{content:"";position:absolute;inset:0 0 auto;height:5px;background:linear-gradient(90deg,var(--b),var(--v),var(--o))}
.local-ai-en-v1__eyebrow{margin:0 0 8px;color:var(--b);font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.08em}
.local-ai-en-v1__lead{max-width:84ch;color:var(--m);font-size:18px}
.local-ai-en-v1__meta,.local-ai-en-v1__chips{display:flex;flex-wrap:wrap;gap:8px 14px;margin-top:18px}
.local-ai-en-v1__meta{color:var(--m);font-size:13px}
.local-ai-en-v1__chips{gap:7px}
.local-ai-en-v1__chips span{display:inline-flex;align-items:center;min-height:30px;padding:5px 10px;border:1px solid #dcd7ff;border-radius:999px;color:var(--vd);background:var(--vs);font-size:12px;font-weight:800}
.local-ai-en-v1__hero-aside{display:grid;gap:11px;align-content:start}
.local-ai-en-v1__hero-aside>div{padding:17px;border:1px solid rgba(20,105,184,.16);border-radius:13px;background:#fff}
.local-ai-en-v1__hero-aside strong,.local-ai-en-v1__hero-aside span{display:block}
.local-ai-en-v1__hero-aside strong{color:var(--ink)}
.local-ai-en-v1__hero-aside span{margin-top:4px;color:var(--m);font-size:13px}

.local-ai-en-v1__toc{margin:24px 0;padding:23px 25px;border:1px solid var(--line);border-radius:16px;background:var(--soft)}
.local-ai-en-v1__toc>strong{display:block;margin-bottom:10px;color:var(--ink)}
.local-ai-en-v1__toc ol{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:5px 28px;margin:0;padding-left:22px}
.local-ai-en-v1__toc a{color:var(--t);font-size:14px;text-decoration:none}
.local-ai-en-v1__prose{width:min(940px,100%);margin:auto}
.local-ai-en-v1__prose ol,.local-ai-en-v1__prose ul{margin:0 0 23px;padding-left:25px}

.local-ai-en-v1__benefits,.local-ai-en-v1__compare,.local-ai-en-v1__skill-grid,.local-ai-en-v1__role-grid,.local-ai-en-v1__correction-grid,.local-ai-en-v1__grammar-grid,.local-ai-en-v1__listening-grid,.local-ai-en-v1__prosody-grid,.local-ai-en-v1__children-rules,.local-ai-en-v1__tts-grid,.local-ai-en-v1__stt-grid,.local-ai-en-v1__llm-grid,.local-ai-en-v1__memory-grid,.local-ai-en-v1__mistakes{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:26px 0}
.local-ai-en-v1__benefits>div,.local-ai-en-v1__compare>div,.local-ai-en-v1__skill-grid>div,.local-ai-en-v1__role-grid>div,.local-ai-en-v1__correction-grid>div,.local-ai-en-v1__grammar-grid>div,.local-ai-en-v1__listening-grid>div,.local-ai-en-v1__prosody-grid>div,.local-ai-en-v1__children-rules>div,.local-ai-en-v1__tts-grid>div,.local-ai-en-v1__stt-grid>div,.local-ai-en-v1__llm-grid>div,.local-ai-en-v1__memory-grid>div,.local-ai-en-v1__mistakes>div{padding:17px;border:1px solid var(--line);border-radius:12px;background:#fff}
.local-ai-en-v1__benefits strong,.local-ai-en-v1__compare strong,.local-ai-en-v1__skill-grid strong,.local-ai-en-v1__role-grid strong,.local-ai-en-v1__correction-grid strong,.local-ai-en-v1__grammar-grid strong,.local-ai-en-v1__listening-grid strong,.local-ai-en-v1__prosody-grid strong,.local-ai-en-v1__children-rules strong,.local-ai-en-v1__tts-grid strong,.local-ai-en-v1__stt-grid strong,.local-ai-en-v1__llm-grid strong,.local-ai-en-v1__memory-grid strong,.local-ai-en-v1__mistakes strong{display:block;color:var(--ink);margin:3px 0}
.local-ai-en-v1__benefits span,.local-ai-en-v1__skill-grid span,.local-ai-en-v1__role-grid span,.local-ai-en-v1__grammar-grid span,.local-ai-en-v1__listening-grid span,.local-ai-en-v1__prosody-grid span,.local-ai-en-v1__children-rules span,.local-ai-en-v1__tts-grid span,.local-ai-en-v1__stt-grid span,.local-ai-en-v1__llm-grid span,.local-ai-en-v1__memory-grid span,.local-ai-en-v1__mistakes span{display:block;color:var(--m);font-size:13px;line-height:1.45}
.local-ai-en-v1__compare span,.local-ai-en-v1__correction-grid span{display:block;color:var(--vd);font-size:10px;font-weight:850;text-transform:uppercase}
.local-ai-en-v1__compare p,.local-ai-en-v1__correction-grid p{margin:0;color:var(--m);font-size:13px}

.local-ai-en-v1__project-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:26px 0}
.local-ai-en-v1__project-grid article{display:flex;flex-direction:column;padding:18px;border:1px solid var(--line);border-radius:13px;background:#fff}
.local-ai-en-v1__project-grid span{display:block;color:var(--vd);font-size:10px;font-weight:850;text-transform:uppercase}
.local-ai-en-v1__project-grid strong{display:block;margin:3px 0;color:var(--ink);font-size:17px}
.local-ai-en-v1__project-grid p{flex:1;margin:0 0 7px;color:var(--m);font-size:13px}
.local-ai-en-v1__project-grid a{font-size:12px;font-weight:750}

.local-ai-en-v1__architecture{margin:28px 0;padding:24px;border:1px solid var(--line);border-radius:16px;background:var(--soft)}
.local-ai-en-v1__architecture .node{max-width:700px;margin:auto;padding:16px;border:1px solid var(--line);border-radius:11px;background:#fff;text-align:center}
.local-ai-en-v1__architecture .input{background:var(--bs)}
.local-ai-en-v1__architecture .llm{background:var(--vs)}
.local-ai-en-v1__architecture .pronounce{background:var(--ys)}
.local-ai-en-v1__architecture .output{background:var(--gs)}
.local-ai-en-v1__architecture .node strong,.local-ai-en-v1__architecture .node span{display:block}
.local-ai-en-v1__architecture .node strong{color:var(--ink)}
.local-ai-en-v1__architecture .node span{color:var(--m);font-size:12px}
.local-ai-en-v1__architecture .arrow{text-align:center;padding:5px;color:var(--v)}
.local-ai-en-v1__architecture .grid{display:grid;gap:8px}
.local-ai-en-v1__architecture .three{grid-template-columns:repeat(3,minmax(0,1fr))}
.local-ai-en-v1__architecture .two{grid-template-columns:repeat(2,minmax(0,1fr))}
.local-ai-en-v1__architecture .grid>div{padding:13px;border:1px solid var(--line);border-radius:10px;background:#fff;text-align:center}
.local-ai-en-v1__architecture .grid strong,.local-ai-en-v1__architecture .grid span{display:block}
.local-ai-en-v1__architecture .grid strong{color:var(--ink);font-size:13px}
.local-ai-en-v1__architecture .grid span{color:var(--m);font-size:11px}

.local-ai-en-v1__cefr-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;margin:26px 0}
.local-ai-en-v1__cefr-grid>div{padding:15px;border:1px solid var(--line);border-radius:11px;background:#fff}
.local-ai-en-v1__cefr-grid span{display:block;color:var(--vd);font-size:10px;font-weight:850}
.local-ai-en-v1__cefr-grid strong{display:block;margin:3px 0;color:var(--ink);font-size:13px}
.local-ai-en-v1__cefr-grid p{margin:0;color:var(--m);font-size:11px;line-height:1.4}

.local-ai-en-v1__steps{max-width:none!important;margin:26px 0!important;padding:0!important;list-style:none;counter-reset:enstep}
.local-ai-en-v1__steps li{display:grid;grid-template-columns:34px minmax(0,1fr);gap:3px 12px;margin:0 0 8px;padding:15px 16px;border:1px solid var(--line);border-radius:12px;background:#fff;counter-increment:enstep}
.local-ai-en-v1__steps li:before{content:counter(enstep);grid-row:1/3;display:flex;width:30px;height:30px;align-items:center;justify-content:center;border-radius:50%;color:#fff;background:var(--v);font-size:12px;font-weight:850}
.local-ai-en-v1__steps strong{color:var(--ink)}
.local-ai-en-v1__steps span{grid-column:2;color:var(--m);font-size:14px}

.local-ai-en-v1__dialog{display:grid;gap:8px;margin:24px 0}
.local-ai-en-v1__dialog>div{max-width:82%;padding:13px 16px;border-radius:14px}
.local-ai-en-v1__dialog span{display:block;font-size:10px;font-weight:850;text-transform:uppercase}
.local-ai-en-v1__dialog p{margin:2px 0 0;font-size:14px}
.local-ai-en-v1__dialog .student{justify-self:end;border:1px solid #cfe0ee;background:var(--bs)}
.local-ai-en-v1__dialog .teacher{justify-self:start;border:1px solid #d7d2fa;background:var(--vs)}
.local-ai-en-v1__dialog .correction{justify-self:center;border:1px solid var(--yl);background:var(--ys)}

.local-ai-en-v1__bilingual-flow,.local-ai-en-v1__vocab-flow,.local-ai-en-v1__align-flow,.local-ai-en-v1__writing-flow{display:flex;align-items:stretch;gap:6px;margin:26px 0}
.local-ai-en-v1__bilingual-flow>div,.local-ai-en-v1__vocab-flow>div,.local-ai-en-v1__align-flow>div,.local-ai-en-v1__writing-flow>div{display:flex;min-width:0;flex:1;flex-direction:column;justify-content:center;padding:13px;border:1px solid var(--line);border-radius:10px;background:#fff;text-align:center}
.local-ai-en-v1__bilingual-flow strong,.local-ai-en-v1__bilingual-flow span,.local-ai-en-v1__vocab-flow strong,.local-ai-en-v1__vocab-flow span,.local-ai-en-v1__align-flow strong,.local-ai-en-v1__align-flow span,.local-ai-en-v1__writing-flow strong,.local-ai-en-v1__writing-flow span,.local-ai-en-v1__writing-flow p{display:block}
.local-ai-en-v1__bilingual-flow strong,.local-ai-en-v1__vocab-flow strong,.local-ai-en-v1__align-flow strong,.local-ai-en-v1__writing-flow strong{color:var(--ink);font-size:12px}
.local-ai-en-v1__bilingual-flow span,.local-ai-en-v1__vocab-flow span,.local-ai-en-v1__align-flow span{color:var(--m);font-size:10px}
.local-ai-en-v1__writing-flow span{color:var(--vd);font-size:10px;font-weight:850}
.local-ai-en-v1__writing-flow p{margin:2px 0 0;color:var(--m);font-size:10px}
.local-ai-en-v1__bilingual-flow i,.local-ai-en-v1__vocab-flow i,.local-ai-en-v1__align-flow i,.local-ai-en-v1__writing-flow i{display:flex;align-items:center;color:var(--v);font-style:normal}

.local-ai-en-v1__code{margin:25px 0;overflow:hidden;border-radius:13px;background:var(--code)}
.local-ai-en-v1__code>strong{display:block;padding:10px 16px;border-bottom:1px solid rgba(255,255,255,.12);color:#b7c1d0;font-size:12px}
.local-ai-en-v1__code pre{margin:0;padding:17px;overflow-x:auto}
.local-ai-en-v1__code code{padding:0;background:transparent;color:#f5f7fa;font:13px/1.6 ui-monospace,monospace}

.local-ai-en-v1__review-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:9px;margin:26px 0}
.local-ai-en-v1__review-grid article{padding:15px;border:1px solid var(--line);border-radius:11px;background:#fff}
.local-ai-en-v1__review-grid span{display:block;color:var(--vd);font-size:10px;font-weight:850;text-transform:uppercase}
.local-ai-en-v1__review-grid strong{display:block;margin:3px 0;color:var(--ink);font-size:14px}
.local-ai-en-v1__review-grid p{margin:0;color:var(--m);font-size:11px}

.local-ai-en-v1__note,.local-ai-en-v1__warning{margin:28px 0;padding:20px 22px;border-radius:14px}
.local-ai-en-v1__note{border:1px solid #d7d2fa;background:var(--vs)}
.local-ai-en-v1__warning{border:1px solid var(--yl);background:var(--ys)}
.local-ai-en-v1__note strong,.local-ai-en-v1__warning strong{color:var(--ink)}

.local-ai-en-v1__pronunciation-stack{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;margin:26px 0}
.local-ai-en-v1__pronunciation-stack>div{padding:14px;border:1px solid var(--line);border-radius:10px;background:#fff}
.local-ai-en-v1__pronunciation-stack span{display:inline-flex;width:24px;height:24px;align-items:center;justify-content:center;border-radius:50%;background:var(--v);color:#fff;font-size:10px;font-weight:850}
.local-ai-en-v1__pronunciation-stack strong{display:block;margin-top:5px;color:var(--ink);font-size:12px}
.local-ai-en-v1__pronunciation-stack p{margin:2px 0 0;color:var(--m);font-size:10px;line-height:1.4}

.local-ai-en-v1__accent-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:26px 0}
.local-ai-en-v1__accent-grid>div{padding:18px;border-radius:12px}
.local-ai-en-v1__accent-grid .good{border:1px solid var(--gl);background:var(--gs)}
.local-ai-en-v1__accent-grid .bad{border:1px solid var(--rl);background:var(--rs)}
.local-ai-en-v1__accent-grid strong,.local-ai-en-v1__accent-grid span{display:block}
.local-ai-en-v1__accent-grid strong{color:var(--ink)}
.local-ai-en-v1__accent-grid span{margin-top:4px;color:var(--m);font-size:13px}

.local-ai-en-v1__pron-ui{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:9px;margin:26px 0}
.local-ai-en-v1__pron-ui>div{padding:15px;border:1px solid var(--line);border-radius:11px;background:#fff}
.local-ai-en-v1__pron-ui span{display:block;color:var(--vd);font-size:10px;font-weight:850;text-transform:uppercase}
.local-ai-en-v1__pron-ui strong{display:block;margin:3px 0;color:var(--ink)}
.local-ai-en-v1__pron-ui p{margin:0;color:var(--m);font-size:11px}

.local-ai-en-v1__lesson{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:8px;margin:26px 0}
.local-ai-en-v1__lesson>div{padding:14px;border:1px solid var(--line);border-radius:10px;background:#fff}
.local-ai-en-v1__lesson span{display:block;color:var(--vd);font-size:10px;font-weight:850}
.local-ai-en-v1__lesson strong{display:block;margin:3px 0;color:var(--ink);font-size:12px}
.local-ai-en-v1__lesson p{margin:0;color:var(--m);font-size:10px;line-height:1.4}

.local-ai-en-v1__stack{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin:26px 0}
.local-ai-en-v1__stack>div{display:grid;grid-template-columns:105px minmax(0,1fr);gap:2px 10px;padding:14px 16px;border:1px solid var(--line);border-radius:10px;background:#fff}
.local-ai-en-v1__stack span{grid-row:1/3;color:var(--vd);font-size:10px;font-weight:850;text-transform:uppercase}
.local-ai-en-v1__stack strong{color:var(--ink);font-size:14px}
.local-ai-en-v1__stack p{margin:0;color:var(--m);font-size:12px}

.local-ai-en-v1__related{margin:22px 0}
.local-ai-en-v1__related a{display:flex;flex-direction:column;padding:16px;border:1px solid var(--line);border-radius:12px;background:#fff;color:var(--t);text-decoration:none}
.local-ai-en-v1__related strong{color:var(--ink)}
.local-ai-en-v1__related span{color:var(--m);font-size:13px}
.local-ai-en-v1__links{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 26px}
.local-ai-en-v1__links a{display:inline-flex;align-items:center;min-height:37px;padding:7px 11px;border:1px solid var(--line);border-radius:9px;background:#fff;font-size:12px;font-weight:750;text-decoration:none}

.local-ai-en-v1__faq details{margin-bottom:9px;border:1px solid var(--line);border-radius:11px;background:#fff}
.local-ai-en-v1__faq summary{padding:15px 17px;color:var(--ink);cursor:pointer;font-weight:750}
.local-ai-en-v1__faq details p{margin:0;padding:0 17px 17px;color:var(--m);font-size:15px}
.local-ai-en-v1__sources{margin-top:52px;padding:24px;border:1px solid var(--line);border-radius:15px;background:var(--soft)}
.local-ai-en-v1__sources h2{margin:0 0 12px;font-size:25px}
.local-ai-en-v1__sources ul{margin:0;padding-left:21px}
.local-ai-en-v1__sources li{margin:6px 0;font-size:14px;overflow-wrap:anywhere}

.local-ai-en-v1__cta{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:24px;align-items:center;margin-top:54px;padding:clamp(24px,3.5vw,34px);border-radius:18px;background:linear-gradient(135deg,#0b3c68,#1469b8 70%,#4c3cc2)}
.local-ai-en-v1__cta p,.local-ai-en-v1__cta h2,.local-ai-en-v1__cta span{color:#fff}
.local-ai-en-v1__cta p{margin:0 0 5px;color:#d6eaff;font-size:11px;font-weight:800;text-transform:uppercase}
.local-ai-en-v1__cta h2{margin:0 0 7px;font-size:clamp(23px,2.6vw,31px)}
.local-ai-en-v1__cta span{display:block;max-width:72ch}
.local-ai-en-v1__cta-actions{display:flex;min-width:180px;flex-direction:column;gap:8px}
.local-ai-en-v1__cta-actions a{display:flex;min-height:44px;align-items:center;justify-content:center;padding:9px 14px;border:1px solid rgba(255,255,255,.55);border-radius:9px;color:#fff;text-decoration:none}
.local-ai-en-v1__cta-actions a.primary{border-color:var(--o);background:var(--o)}

@media(max-width:900px){
.local-ai-en-v1__hero{grid-template-columns:1fr}
.local-ai-en-v1__cefr-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.local-ai-en-v1__review-grid,.local-ai-en-v1__pron-ui{grid-template-columns:repeat(2,minmax(0,1fr))}
.local-ai-en-v1__pronunciation-stack{grid-template-columns:repeat(3,minmax(0,1fr))}
.local-ai-en-v1__lesson{grid-template-columns:repeat(3,minmax(0,1fr))}
.local-ai-en-v1__bilingual-flow,.local-ai-en-v1__vocab-flow,.local-ai-en-v1__align-flow,.local-ai-en-v1__writing-flow{display:grid;grid-template-columns:1fr}
.local-ai-en-v1__bilingual-flow i,.local-ai-en-v1__vocab-flow i,.local-ai-en-v1__align-flow i,.local-ai-en-v1__writing-flow i{justify-content:center;transform:rotate(90deg)}
.local-ai-en-v1__cta{grid-template-columns:1fr}
}

@media(max-width:620px){
.local-ai-en-v1{font-size:16px}
.local-ai-en-v1__container{width:min(100% - 22px,1180px)}
.local-ai-en-v1__hero{padding:23px 17px}
.local-ai-en-v1 h1{font-size:30px}
.local-ai-en-v1 h2{margin-top:46px;font-size:27px}
.local-ai-en-v1__toc ol,.local-ai-en-v1__benefits,.local-ai-en-v1__compare,.local-ai-en-v1__skill-grid,.local-ai-en-v1__role-grid,.local-ai-en-v1__correction-grid,.local-ai-en-v1__grammar-grid,.local-ai-en-v1__listening-grid,.local-ai-en-v1__prosody-grid,.local-ai-en-v1__children-rules,.local-ai-en-v1__tts-grid,.local-ai-en-v1__stt-grid,.local-ai-en-v1__llm-grid,.local-ai-en-v1__memory-grid,.local-ai-en-v1__mistakes,.local-ai-en-v1__project-grid,.local-ai-en-v1__cefr-grid,.local-ai-en-v1__review-grid,.local-ai-en-v1__accent-grid,.local-ai-en-v1__pron-ui,.local-ai-en-v1__lesson,.local-ai-en-v1__stack{grid-template-columns:1fr}
.local-ai-en-v1__architecture{padding:16px}
.local-ai-en-v1__architecture .three,.local-ai-en-v1__architecture .two{grid-template-columns:1fr}
.local-ai-en-v1__pronunciation-stack{grid-template-columns:1fr}
.local-ai-en-v1__stack>div{grid-template-columns:1fr}
.local-ai-en-v1__stack span{grid-row:auto}
.local-ai-en-v1__dialog>div{max-width:94%}
.local-ai-en-v1__note,.local-ai-en-v1__warning{padding:17px 16px}
.local-ai-en-v1__cta{padding:22px 17px}
.local-ai-en-v1__cta-actions{display:grid;grid-template-columns:1fr;min-width:0}
}/* End custom CSS */