@import "https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&display=swap";
.tr-app,.tr-auth,.tr-landing{--tr-ink:#15221f;--tr-muted:#687b75;--tr-green:#168a73;--tr-green-dark:#086d5a;--tr-bg:#f7faf6;--tr-line:#e3ebe5;color:var(--tr-ink);font-family:Manrope,Arial,sans-serif}.tr-app{background:var(--tr-bg);min-height:100vh;display:flex}.tr-app *{box-sizing:border-box}.tr-app a{text-decoration:none}.tr-side{border-right:1px solid var(--tr-line);background:#fff;flex-direction:column;flex:none;width:252px;height:100vh;padding:30px 20px;display:flex;position:sticky;top:0}.tr-logo{letter-spacing:-.065em;color:#14352e;font-size:27px;font-weight:800;text-decoration:none}.tr-logo span{color:var(--tr-green)}.tr-side>p{color:var(--tr-muted);margin:4px 0 32px;font-size:12px}.tr-side nav{gap:6px;display:grid}.tr-side nav a{color:#47615a;border-radius:15px;align-items:center;gap:12px;padding:12px 14px;font-weight:750;transition:background .18s,transform .18s;display:flex}.tr-side nav a:hover,.tr-side nav a:focus-visible{color:var(--tr-green-dark);background:#e9f5ef;transform:translate(2px)}.tr-side-foot{border-top:1px solid var(--tr-line);overflow-wrap:anywhere;gap:8px;margin-top:auto;padding-top:18px;font-size:12px;display:grid}.tr-side-foot span{color:var(--tr-muted)}.tr-side-foot a{color:var(--tr-green-dark);font-weight:800}.tr-main{flex:1;min-width:0}.tr-top,.tr-bottom{display:none}.tr-content{width:min(1100px,100%);margin:auto;padding:44px clamp(20px,4vw,60px) 90px}.tr-eyebrow{letter-spacing:.15em;color:var(--tr-green-dark);margin:0 0 12px;font-size:11px;font-weight:800}.tr-content h1{letter-spacing:-.055em;margin:0 0 10px;font-size:clamp(31px,4vw,47px);line-height:1.15}.tr-content h2{letter-spacing:-.035em}.tr-lead{color:var(--tr-muted);margin:0 0 30px;line-height:1.6}.tr-greeting{justify-content:space-between;align-items:center;gap:22px;margin-bottom:25px;display:flex}.tr-greeting h1 span{color:#f3aa3e}.tr-greeting p:last-child{color:var(--tr-muted);margin:0}.tr-avatar{color:#9e5a26;background:#ffdfbd;border-radius:20px;flex:none;place-items:center;width:58px;height:58px;font-size:24px;font-weight:800;display:grid}.tr-stat-strip{gap:10px;margin-bottom:22px;display:flex}.tr-stat-strip>div{border:1px solid var(--tr-line);background:#fff;border-radius:14px;align-items:center;gap:7px;padding:10px 14px;display:flex;box-shadow:0 4px 16px #194c3510}.tr-stat-strip>div:first-child svg{color:#f38638}.tr-stat-strip>div:nth-child(2) svg{color:#d3a235}.tr-stat-strip>div:nth-child(3) svg{color:#725ccf}.tr-stat-strip strong{font-size:16px}.tr-stat-strip span{color:var(--tr-muted);font-size:11px}.tr-hero-card{color:#fff;background:linear-gradient(115deg,#126c5d,#299f81);border-radius:26px;min-height:228px;padding:35px;position:relative;overflow:hidden;box-shadow:0 18px 32px #15745b35}.tr-hero-card .tr-eyebrow{color:#c9f5db}.tr-hero-card h2{max-width:500px;margin:0 0 8px;font-size:clamp(26px,3vw,36px)}.tr-hero-card p:not(.tr-eyebrow){color:#e1f4ea;margin:0 0 24px}.tr-hero-deco{color:#ffffff18;pointer-events:none;font-size:310px;line-height:1;position:absolute;top:-90px;right:40px}.tr-btn{background:var(--tr-green);border:0;border-bottom:4px solid var(--tr-green-dark);cursor:pointer;border-radius:14px;justify-content:center;align-items:center;gap:9px;min-height:48px;padding:12px 20px;font-family:inherit;font-weight:800;transition:transform .16s,filter .16s;display:inline-flex;color:#fff!important}.tr-btn:hover{filter:brightness(1.04);transform:translateY(-2px)}.tr-btn:active{border-bottom-width:2px;transform:translateY(2px)}.tr-btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.tr-btn-light{background:#fff;border-bottom-color:#b7d7c5;color:var(--tr-green-dark)!important}.tr-section-head{justify-content:space-between;align-items:center;gap:14px;margin:30px 0 15px;display:flex}.tr-section-head h2{margin:0;font-size:21px}.tr-section-head a{color:var(--tr-green-dark);align-items:center;gap:4px;font-size:13px;font-weight:800;display:flex}.tr-section-head>span{color:var(--tr-muted);font-weight:800}.tr-card-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;display:grid}.tr-card{border:1px solid var(--tr-line);min-width:0;min-height:145px;color:var(--tr-ink);background:#fff;border-radius:21px;flex-direction:column;gap:8px;padding:20px;transition:transform .18s,box-shadow .18s;display:flex;box-shadow:0 8px 20px #194c350b}.tr-card:hover{transform:translateY(-3px);box-shadow:0 14px 26px #194c3519}.tr-card strong{font-size:16px}.tr-card small{color:var(--tr-muted);line-height:1.45}.tr-icon{border-radius:15px;flex:none;place-items:center;width:43px;height:43px;display:grid}.tr-icon svg{width:22px;height:22px}.tr-icon.purple{color:#8065d5;background:#eee8ff}.tr-icon.peach{color:#e08c3f;background:#fff0dd}.tr-icon.mint{color:#168a73;background:#def4e8}.tr-path{gap:10px;display:grid}.tr-path-node{border:1px solid var(--tr-line);color:var(--tr-ink);background:#fff;border-radius:19px;align-items:center;gap:16px;min-height:76px;padding:13px 18px;display:flex}.tr-path-node>span{width:48px;height:48px;color:var(--tr-green-dark);background:#e7f5ee;border-radius:16px;place-items:center;font-size:24px;font-weight:800;display:grid}.tr-path-node.active{border:2px solid var(--tr-green);box-shadow:0 8px 18px #19846b20}.tr-path-node.active>span{background:var(--tr-green);color:#fff}.tr-path-node.future{opacity:.62}.tr-path-node>div{flex:1;gap:2px;display:grid}.tr-path-node small{letter-spacing:.12em;color:var(--tr-muted);font-size:10px;font-weight:800}.tr-path-node strong{font-size:15px}.tr-path-node>svg{color:var(--tr-green)}.tr-progress{background:#eef4ff;border:1px solid #e0e8fa;border-radius:20px;margin-top:18px;padding:22px}.tr-progress>div{color:#514caa;align-items:center;gap:9px;display:flex}.tr-progress p{color:#485d73}.tr-progress a,.tr-progress span{color:#514caa;font-weight:800}.tr-list-card{border:1px solid var(--tr-line);background:#fff;border-radius:17px;align-items:center;gap:14px;margin:9px 0;padding:15px;display:flex}.tr-list-card>div:not(.tr-list-actions){flex:1;gap:4px;min-width:0;display:grid}.tr-list-card small{color:var(--tr-muted);overflow-wrap:anywhere}.tr-list-actions{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.tr-list-actions a{color:var(--tr-green-dark);align-items:center;gap:5px;font-size:13px;font-weight:800;display:flex}.tr-empty{color:var(--tr-muted);background:#fff;border:1px dashed #adcabb;border-radius:20px;padding:24px;line-height:1.6}.tr-empty strong{color:var(--tr-ink)}.tr-task{border:1px solid var(--tr-line);background:#fff;border-radius:20px;gap:16px;margin:12px 0;padding:20px;display:flex}.tr-task>div{flex:1}.tr-task small{color:var(--tr-green-dark);font-weight:800}.tr-task h3{margin:5px 0}.tr-task p{color:var(--tr-muted);line-height:1.6}.tr-text-link{color:var(--tr-green-dark);align-items:center;gap:5px;margin:14px 0;font-weight:800;display:inline-flex}.tr-success{color:#13836a;align-items:center;gap:5px;font-weight:800;display:inline-flex}.tr-error{color:#a3393c;background:#fff1f1;border-radius:10px;padding:10px}.tr-answer{background:#f7faf6;border-radius:15px;margin-top:15px;padding:16px}.tr-answer>div{gap:8px;margin:12px 0;display:grid}.tr-answer>div button{border:1px solid var(--tr-line);text-align:left;font:inherit;cursor:pointer;background:#fff;border-radius:10px;padding:11px 14px}.tr-answer>div button.selected{border:2px solid var(--tr-green);background:#e5f6ed}.tr-form{gap:15px;display:grid}.tr-form-card{border:1px solid var(--tr-line);background:#fff;border-radius:22px;padding:24px}.tr-form-card h2{margin:0}.tr-form label{gap:7px;font-size:13px;font-weight:800;display:grid}.tr-form input,.tr-form select,.tr-form textarea{width:100%;color:var(--tr-ink);font:inherit;background:#fff;border:1px solid #cbdad0;border-radius:12px;padding:12px 13px}.tr-form input:focus,.tr-form select:focus,.tr-form textarea:focus{outline-offset:1px;outline:3px solid #b5e6cf}.tr-form-row{grid-template-columns:1fr 1fr;gap:13px;display:grid}.tr-exam-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:17px;display:grid}.tr-exam-card{color:var(--tr-ink);background:#e2f5eb;border-radius:23px;min-height:230px;padding:28px}.tr-exam-card.ege{background:#fff0dd}.tr-exam-card.oral{background:#eee8ff}.tr-exam-card small{color:var(--tr-muted);letter-spacing:.1em;margin:20px 0 5px;font-weight:800;display:block}.tr-exam-card h2{margin:0;font-size:24px}.tr-exam-card p{color:#60746c}.tr-exam-card strong{color:var(--tr-green-dark)}.tr-profile-card{border:1px solid var(--tr-line);background:#fff;border-radius:23px;align-items:center;gap:18px;margin:20px 0;padding:25px;display:flex}.tr-profile-card h2{margin:0}.tr-profile-card p{color:var(--tr-muted);margin:4px 0}.tr-profile-card span{color:var(--tr-green-dark);font-weight:750}.tr-chat-page{min-width:0;height:100vh;padding:24px}.tr-chat{border:1px solid var(--tr-line);background:#fff;border-radius:23px;grid-template-columns:300px 1fr;max-width:1200px;height:calc(100vh - 48px);margin:auto;display:grid;overflow:hidden;box-shadow:0 10px 35px #194c3512}.tr-chat-list{border-right:1px solid var(--tr-line);overflow-y:auto}.tr-chat-list-head{padding:24px}.tr-chat-list h1{margin:0;font-size:25px}.tr-chat-list>button{text-align:left;cursor:pointer;width:100%;font:inherit;background:#fff;border:0;align-items:center;gap:11px;padding:12px 16px;display:flex}.tr-chat-list>button.active,.tr-chat-list>button:hover{background:#eaf6ef}.tr-chat-list>button>span:nth-child(2){flex:1;gap:3px;min-width:0;display:grid}.tr-chat-list>button small{color:var(--tr-muted);white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.tr-chat-list>button em{background:var(--tr-green);color:#fff;border-radius:30px;padding:2px 7px;font-size:11px;font-style:normal}.tr-chat-avatar{width:40px;height:40px;color:var(--tr-green-dark);background:#e7f5ed;border-radius:14px;flex:none;place-items:center;font-weight:800;display:grid}.tr-chat-thread{flex-direction:column;min-width:0;display:flex}.tr-chat-thread>header{border-bottom:1px solid var(--tr-line);align-items:center;gap:11px;padding:14px 20px;display:flex}.tr-chat-thread>header div{gap:2px;display:grid}.tr-chat-thread>header small{color:var(--tr-muted)}.tr-back{display:none}.tr-chat-messages{background:#f9fbf8;flex-direction:column;flex:1;gap:9px;padding:24px;display:flex;overflow-y:auto}.tr-chat-date{color:#64766d;background:#e5ebe6;border-radius:30px;width:max-content;max-width:100%;margin:15px auto;padding:5px 12px;font-size:11px;font-weight:800}.tr-bubble{border:1px solid var(--tr-line);white-space:pre-wrap;overflow-wrap:anywhere;background:#fff;border-radius:15px 15px 15px 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18px;display:flex}.tr-chat-compose>svg{color:var(--tr-muted)}.tr-chat-compose input{font:inherit;border:0;outline:0;flex:1;min-width:0;padding:9px 0}.tr-chat-compose button{background:var(--tr-green);color:#fff;cursor:pointer;border:0;border-radius:12px;place-items:center;width:39px;height:39px;display:grid}.tr-chat-compose button:disabled{opacity:.4}.tr-reply{color:var(--tr-muted);background:#eef8f2;padding:8px 18px;font-size:12px}.tr-reply button{float:right;cursor:pointer;background:0 0;border:0;font-size:18px}.tr-older{color:var(--tr-green-dark);cursor:pointer;background:#e8f2ec;border:0;border-radius:20px;align-self:center;padding:8px 12px}.tr-auth{background:radial-gradient(circle at 20% 10%,#dff5e8,#0000 35%),#f7faf6;min-height:100vh;padding:30px 20px}.tr-auth>.tr-logo{text-align:center;display:block}.tr-auth-card{border:1px solid var(--tr-line);background:#fff;border-radius:25px;max-width:600px;margin:32px auto;padding:clamp(22px,5vw,38px);box-shadow:0 18px 50px #194c3512}.tr-auth-card h1{letter-spacing:-.05em;margin:0;font-size:32px}.tr-auth-card>p:not(.tr-eyebrow){color:var(--tr-muted)}.tr-auth-foot{text-align:center}.tr-auth-foot a{color:var(--tr-green-dark);font-weight:800}@media (max-width:850px){.tr-side{display:none}.tr-top{border-bottom:1px solid var(--tr-line);background:#fff;justify-content:space-between;align-items:center;padding:13px 20px;display:flex}.tr-top .tr-logo{font-size:23px}.tr-top>span{color:var(--tr-muted);font-size:12px}.tr-bottom{border-top:1px solid var(--tr-line);z-index:40;padding:8px max(7px,env(safe-area-inset-right)) calc(8px + env(safe-area-inset-bottom));background:#fff;justify-content:space-around;display:flex;position:fixed;bottom:0;left:0;right:0}.tr-bottom a{color:#64786e;justify-items:center;gap:3px;min-width:0;font-size:10px;font-weight:800;display:grid}.tr-bottom a:hover,.tr-bottom a:focus-visible{color:var(--tr-green-dark)}.tr-content{padding:25px 18px 115px}.tr-chat-page{height:calc(100dvh - 145px);padding:0}.tr-chat{border:0;border-radius:0;grid-template-columns:1fr;height:100%}.tr-chat-list{border-right:0}.tr-chat-list.tr-mobile-hide,.tr-chat-thread.tr-mobile-hide{display:none}.tr-chat-thread{height:100%}.tr-back{color:var(--tr-ink);background:0 0;border:0;padding:4px;display:block}.tr-card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:560px){.tr-content h1{font-size:32px}.tr-avatar{border-radius:17px;width:48px;height:48px}.tr-greeting p:last-child{font-size:13px}.tr-stat-strip>div{flex-wrap:wrap;flex:1;justify-content:center;gap:4px;padding:8px}.tr-stat-strip span{text-align:center;width:100%;font-size:9px}.tr-hero-card{min-height:210px;padding:25px}.tr-hero-deco{font-size:200px;top:-33px;right:-25px}.tr-card-grid,.tr-exam-grid{grid-template-columns:1fr}.tr-card{min-height:110px}.tr-form-row{grid-template-columns:1fr}.tr-list-card{align-items:flex-start}.tr-list-actions{flex-direction:column;align-items:flex-start}.tr-bubble{max-width:88%}}@media (prefers-reduced-motion:reduce){.tr-app *,.tr-auth *{scroll-behavior:auto!important;transition:none!important}}.tr-landing{background:#f9fbf7;min-height:100vh}.tr-landing *{box-sizing:border-box}.tr-landing a{text-decoration:none}.tr-landing-header{justify-content:space-between;align-items:center;gap:20px;max-width:1200px;height:78px;margin:auto;padding:0 30px;display:flex}.tr-landing-header nav{gap:28px;display:flex}.tr-landing-header nav a,.tr-landing-actions>a:last-child{color:#456158;font-weight:750}.tr-landing main{overflow:hidden}.tr-landing-hero{grid-template-columns:1.1fr .9fr;align-items:center;gap:40px;max-width:1200px;min-height:590px;margin:auto;padding:70px 30px;display:grid}.tr-landing-hero h1{letter-spacing:-.07em;margin:0 0 20px;font-size:clamp(46px,6vw,78px);line-height:1.08}.tr-landing-hero h1 span{color:var(--tr-green)}.tr-landing-hero>div:first-child>p:not(.tr-eyebrow){color:#60766b;max-width:550px;font-size:18px;line-height:1.7}.tr-landing-actions{flex-wrap:wrap;align-items:center;gap:25px;margin-top:30px;display:flex}.tr-landing-art{background:radial-gradient(circle,#d4f5df 0,#eaf8e9 55%,#0000 70%);border-radius:50%;place-items:center;height:440px;display:grid;position:relative}.tr-art-card{background:#fff;border:1px solid #d6e8db;border-radius:25px;width:min(345px,85%);padding:25px;transform:rotate(-4deg);box-shadow:0 30px 60px #27715325}.tr-art-card>span{letter-spacing:.15em;color:#1c9b77;font-size:11px;font-weight:800}.tr-art-card h3{letter-spacing:-.04em;margin:8px 0 18px;font-size:23px}.tr-art-card>div{background:#f5faf5;border-radius:12px;align-items:center;gap:12px;margin-top:7px;padding:9px;display:flex}.tr-art-card i{color:#108361;background:#d5efdf;border-radius:12px;place-items:center;width:38px;height:38px;font-style:normal;font-weight:800;display:grid}.tr-art-card strong{flex:1;font-size:13px}.tr-art-card svg{color:#158867;width:19px}.tr-art-chip,.tr-art-xp{background:#fff;border-radius:13px;padding:10px 14px;font-size:13px;font-weight:800;position:absolute;box-shadow:0 10px 20px #27715320}.tr-art-chip{top:32px;right:10px}.tr-art-xp{color:#8260cf;bottom:27px;left:0}.tr-landing-section{max-width:1200px;margin:auto;padding:90px 30px}.tr-landing-section h2,.tr-teacher h2{letter-spacing:-.055em;margin:0 0 30px;font-size:clamp(32px,4vw,48px)}.tr-landing-features{grid-template-columns:repeat(4,1fr);gap:16px;display:grid}.tr-landing-features article{background:#fff;border:1px solid #e3ebe5;border-radius:22px;min-height:210px;padding:23px}.tr-landing-features h3{margin:20px 0 7px}.tr-landing-features p{color:#647b6f;margin:0;line-height:1.6}.tr-teacher{background:#eaf6ed;align-items:center;gap:45px;padding:65px max(30px,50vw - 570px);display:flex}.tr-teacher-avatar{color:#fff;background:linear-gradient(135deg,#229d82,#92c8a8);border-radius:38px;flex:none;place-items:center;width:190px;height:190px;font-size:60px;font-weight:800;display:grid}.tr-teacher p:not(.tr-eyebrow){color:#4e685c;max-width:650px;line-height:1.7}.tr-faq{gap:10px;max-width:800px;display:grid}.tr-faq details{background:#fff;border:1px solid #dce9df;border-radius:14px;padding:18px}.tr-faq summary{cursor:pointer;font-weight:800}.tr-faq p{color:#5b7468;line-height:1.6}.tr-landing footer{color:#647b6f;border-top:1px solid #dce9df;justify-content:space-between;align-items:center;gap:20px;padding:30px max(30px,50vw - 570px);display:flex}.tr-landing footer>a:last-child{color:var(--tr-green-dark);font-weight:800}.tr-bubble-reply{color:#4f7460;background:#eef7f0;border-left:3px solid #66b995;border-radius:4px;max-height:48px;margin-bottom:7px;padding:5px 8px;font-size:11px;overflow:hidden}@media (max-width:800px){.tr-landing-hero{grid-template-columns:1fr;padding-top:45px}.tr-landing-art{height:340px}.tr-landing-features{grid-template-columns:repeat(2,1fr)}.tr-teacher{padding:45px 30px}.tr-teacher-avatar{width:130px;height:130px;font-size:40px}.tr-landing-header nav{display:none}}@media (max-width:560px){.tr-landing-header{height:68px;padding:0 20px}.tr-landing-header .tr-btn{min-height:40px;padding:8px 12px}.tr-landing-hero{gap:0;padding:35px 20px}.tr-landing-hero h1{font-size:45px}.tr-landing-hero>div:first-child>p:not(.tr-eyebrow){font-size:15px}.tr-art-card{transform:rotate(-3deg)}.tr-landing-section{padding:55px 20px}.tr-landing-features{grid-template-columns:1fr}.tr-landing-features article{min-height:0}.tr-teacher{padding:45px 20px;display:block}.tr-teacher-avatar{margin-bottom:22px}.tr-landing footer{padding:25px 20px;display:grid}.tr-landing footer .tr-logo{font-size:23px}}