/* MLUVÍ New: meaning comes first. */
:root{--bg:#f7f8fc;--ink:#202333;--muted:#646c80;--card:#fff;--line:#e6e9f2;--accent:#5351d8;--accent2:#403bbc;--purple:#eeedff;--hero:#242746;--sky:#e3edff;--radius:24px;--shadow:0 12px 45px #282b4806}
body{background:var(--bg);background-image:radial-gradient(ellipse at 100% 0,#e8eaff80,transparent 52%);background-attachment:fixed}
body.dark{--bg:#141622;--card:#202333;--ink:#f2f3ff;--muted:#b0b5ca;--line:#383c52;--accent:#b0b0ff;--accent2:#cbcaff;--purple:#323251;--sky:#303d5b;--hero:#262b47;background-image:none}
.sidebar{left:15px;top:15px;bottom:15px;width:218px;height:calc(100dvh - 30px);border:1px solid var(--line);border-radius:26px;background:color-mix(in srgb,var(--card) 84%,transparent);padding:28px 13px 17px;backdrop-filter:blur(18px);box-shadow:0 12px 36px #20233305}
.brand{font-size:24px;letter-spacing:-.9px;gap:6px;padding:0 8px;white-space:nowrap}.brand-mark{border-radius:50%;transform:none;background:var(--ink);width:30px;height:32px;flex-shrink:0}.brand sup{font-size:10px;letter-spacing:0;padding-top:7px;margin-left:-4px}.nav-caption{font-size:10px;letter-spacing:0;text-transform:none;margin-top:34px}
.nav-link{font-size:12px;min-height:48px;border-radius:13px;padding:12px 11px}.nav-link.active{background:var(--purple);box-shadow:none}.nav-link.active:before{display:none}.nav-link:hover{background:var(--bg)}.sidebar-plan{padding-top:18px}.workspace{margin-left:249px}.topbar{height:82px;padding:0 38px;max-width:1640px}.breadcrumb{font-size:11px}.topbar .search-trigger{border:1px solid var(--line);border-radius:30px;background:transparent}.avatar{background:var(--ink);color:var(--card)}
#main{max-width:1600px;padding:18px 38px 55px}.page-head h1{font-size:clamp(30px,3.2vw,49px);letter-spacing:-1.8px}.card,.question-card{box-shadow:var(--shadow);border-color:var(--line);border-radius:24px}.question-card{padding:38px}.option{border-radius:16px;min-height:72px}.option:hover{border-color:var(--accent);background:var(--purple)}.btn{border-radius:13px;min-height:46px;font-size:13px;font-weight:700}.btn:not(.secondary,.soft,.lime,.hero-button){background:var(--accent);color:#fff}.dark .btn:not(.secondary,.soft,.lime,.hero-button){color:#17192b}.control{border-radius:13px}.level-switch{border:1px solid var(--line);padding:5px;border-radius:16px;background:var(--card)}.level-switch button{min-height:37px;border-radius:11px;font-size:11px;min-width:41px}.level-switch button.active{background:var(--ink);color:var(--card);box-shadow:none}
.studio-heading{align-items:flex-end;margin-bottom:32px;gap:24px}.studio-heading h1{font-size:clamp(40px,4.8vw,72px);letter-spacing:-3.6px;line-height:1.06;margin-top:10px;font-weight:760}.studio-heading p{font-size:13px;margin:0;color:var(--muted)}.studio-heading .level-switch{margin-bottom:4px;flex-shrink:0}
.sentence-stage{display:grid;grid-template-columns:minmax(220px,.78fr) minmax(320px,1.22fr);gap:32px;padding:38px;border:1px solid #e2e6f3;border-radius:30px;background:linear-gradient(115deg,#eef0ff 0%,#f5f7ff 52%,#e9f5ff 100%);box-shadow:0 15px 50px #41458508;overflow:hidden}.dark .sentence-stage{background:linear-gradient(115deg,#292943,#22364c);border-color:var(--line)}
.studio-badge{display:inline-flex;font-size:11px;background:color-mix(in srgb,var(--card) 70%,transparent);padding:7px 11px;border-radius:9px;color:var(--accent);font-weight:700}.stage-intro h2{font-size:clamp(24px,2.35vw,34px);line-height:1.17;letter-spacing:-1px;max-width:19ch;margin:22px 0 14px}.stage-intro p{font-size:14px;max-width:32ch;margin-bottom:24px}.stage-caption{display:block;font-size:11px;color:var(--muted);line-height:1.7;margin-top:15px;max-width:32ch}.studio-primary{gap:13px;box-shadow:0 6px 15px #5351d821}
.meaning-scene{align-self:center;min-width:0;padding:27px;background:color-mix(in srgb,var(--card) 82%,transparent);border:1px solid color-mix(in srgb,var(--card) 90%,transparent);border-radius:23px;box-shadow:0 10px 30px #333c6207}.meaning-caption{display:flex;justify-content:space-between;color:var(--muted);font-size:11px;margin-bottom:22px}.meaning-caption span:last-child{font-weight:750;color:var(--ink)}.meaning-pieces{display:flex;flex-wrap:wrap;gap:9px;align-items:stretch}.meaning-piece{padding:16px 15px 12px;border-radius:14px;text-align:left;border:2px solid transparent;transition:transform .2s,border-color .2s,box-shadow .2s;min-width:68px}.meaning-piece span{display:block;font-size:clamp(19px,2vw,29px);font-weight:720;letter-spacing:-.7px;line-height:1.3}.meaning-piece small{display:block;font-size:10px;margin-top:9px;opacity:.9}.meaning-piece.selected{border-color:currentColor;box-shadow:0 4px 12px #2223330a}.meaning-piece:hover{transform:translateY(-3px)}
.person{background:#e5e0fb;color:#5b438f}.action{background:#dceeff;color:#265482}.place{background:#dff2e8;color:#34654f}.object{background:#ffedcf;color:#7b551b}.quality{background:#f8dfeb;color:#883c63}.link{background:#e6e9f4;color:#545f80}.dark .person{background:#44365e;color:#e3caff}.dark .action{background:#273f60;color:#c1e0ff}.dark .place{background:#294c43;color:#b4ecd4}.dark .object{background:#544526;color:#ffe0a3}.dark .quality{background:#573249;color:#ffcae3}.dark .link{background:#3b4057;color:#dadfff}
.meaning-translation{font-size:13px;color:var(--muted);margin:19px 0 0}.meaning-explanation{display:flex;gap:12px;align-items:flex-start;border-top:1px solid var(--line);padding-top:19px;margin-top:20px;min-height:77px}.meaning-explanation p{font-size:13px;line-height:1.7}.explanation-marker{width:10px;height:10px;border-radius:50%;flex-shrink:0;margin-top:7px}.learning-path{display:flex;justify-content:space-between;align-items:center;padding:28px 16px 30px;border-bottom:1px solid var(--line);gap:20px}.learning-path b{font-size:15px;font-weight:750}.learning-path small{display:block;font-size:11px;margin-top:6px;color:var(--muted)}.learning-path>.ico{color:#abb1c3;width:19px}
.studio-section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin:35px 0 20px}.studio-section-head h2{font-size:24px;letter-spacing:-.9px}.studio-section-head p{font-size:12px;margin-top:7px;color:var(--muted)}.studio-section-head .link-btn{font-size:11px;max-width:230px;line-height:1.6;text-align:right}.lab-shelf{display:grid;grid-template-columns:1fr 1fr;gap:15px}.lab-teaser{display:flex;align-items:center;gap:17px;text-align:left;padding:24px 20px;background:var(--card);border:1px solid var(--line);border-radius:19px;transition:border-color .2s,box-shadow .2s}.lab-teaser:hover{border-color:var(--accent);box-shadow:var(--shadow)}.lab-teaser>span:nth-child(2){flex:1;min-width:0}.lab-teaser small{color:var(--accent);font-size:10px}.lab-teaser strong{display:block;font-size:15px;line-height:1.5;margin:5px 0}.lab-teaser span>span{font-size:11px;display:block;color:var(--muted);line-height:1.7}.lab-teaser>.ico{width:17px;flex-shrink:0;color:var(--muted)}.lab-teaser-icon{background:var(--purple);color:var(--accent);display:grid;place-items:center;min-width:44px;height:50px;border-radius:14px}.studio-tools{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:20px 0 36px}.studio-tools button{display:flex;gap:12px;align-items:center;text-align:left;padding:13px 10px;border-radius:10px}.studio-tools button:hover{background:var(--card)}.studio-tools .ico{color:var(--muted);width:20px;flex-shrink:0}.studio-tools b{display:block;font-size:11px}.studio-tools small{display:block;font-size:10px;color:var(--muted);margin-top:5px;line-height:1.6}
.training-library{border-top:1px solid var(--line)}.training-search{display:flex;align-items:center;gap:9px;border:1px solid var(--line);background:var(--card);padding:11px 13px;border-radius:13px;min-width:200px}.training-search .ico{width:17px;color:var(--muted)}.training-search input{border:0;background:transparent;color:var(--ink);font-size:12px;width:100%}.training-tabs{gap:7px;flex-wrap:wrap}.training-tabs .pill{font-size:11px;padding:10px 13px;border-radius:11px;background:transparent;border:1px solid transparent}.training-tabs .pill.active{background:var(--ink);color:var(--card)}.training-tabs .pill:hover{border-color:var(--line)}.training-options{border-bottom:1px solid var(--line);margin:15px 0 20px}.training-options summary{display:flex;align-items:center;gap:9px;font-size:11px;cursor:pointer;padding:15px 0;list-style:none}.training-options summary .ico{width:16px}.training-options summary span{margin-left:auto;color:var(--muted)}.training-options .toolbar{margin:8px 0 20px}.mode-results{font-size:11px;color:var(--muted);margin:0 0 16px}.studio-mode-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.studio-mode-grid .mode-card{min-height:224px;border-radius:20px;padding:24px}.studio-mode-grid .mode-card h3{font-size:17px}.studio-mode-grid .mode-card p{font-size:12px}.studio-mode-grid .mode-icon{border-radius:13px;width:43px;height:43px}.studio-mode-grid .mode-footer{font-size:10px;flex-wrap:wrap}.studio-mode-grid .mode-footer span:first-child{background:var(--bg);color:var(--muted)}.studio-empty{grid-column:1/-1;padding:40px 20px;text-align:center;background:var(--card);border-radius:20px}.studio-empty p{margin:12px auto 18px}
.lab-page{max-width:1050px;margin:auto}.lab-navigation{display:flex;align-items:center;gap:16px;margin:5px 0 28px}.lab-navigation>.link-btn{margin-right:auto;font-size:12px}.lab-navigation>span:last-child{font-size:11px;color:var(--muted)}.lab-page .page-head{margin-bottom:30px}.lab-page .page-head h1{font-size:clamp(30px,3.8vw,51px);max-width:24ch}.lab-page .page-head p{margin-top:15px;font-size:15px}.lab-steps{display:flex;list-style:none;padding:0;gap:16px;margin:0 0 22px;justify-content:space-between}.lab-steps li{flex:1;display:flex;align-items:center;gap:10px;padding:0 0 15px;font-size:12px;border-bottom:2px solid var(--line);color:var(--muted)}.lab-steps li span{width:27px;height:27px;border-radius:9px;display:grid;place-items:center;background:var(--card);font-size:11px}.lab-steps li.active{color:var(--accent);border-color:var(--accent);font-weight:750}.lab-steps li.active span{background:var(--accent);color:var(--card)}.lab-steps li.complete{color:var(--good)}.lab-surface{padding:35px;background:var(--card);border:1px solid var(--line);border-radius:28px;box-shadow:var(--shadow)}.lab-phase{font-size:12px;color:var(--accent);margin-bottom:20px;font-weight:750}.lab-instruction{font-size:19px;font-weight:650;margin-bottom:20px;max-width:65ch}.lab-model{margin-top:26px;gap:12px}.lab-model .meaning-piece{padding:20px}.lab-model .meaning-piece span{font-size:30px}.lab-explanation{margin-top:25px;padding:23px;border-left:3px solid var(--accent);background:var(--bg);border-radius:0 15px 15px 0}.lab-explanation>span{font-size:11px;color:var(--muted)}.lab-explanation h3{margin:6px 0 10px;font-size:25px}.lab-explanation p,.plain-rule p{font-size:15px;line-height:1.85;max-width:70ch}.plain-rule{padding:25px 0;margin:5px 0 8px}.plain-rule h3{font-size:14px;margin-bottom:10px}.lab-related{display:flex;justify-content:space-between;gap:15px;margin-top:22px;font-size:11px;color:var(--muted)}.lab-related button{font-size:11px}.sentence-workbench{display:flex;align-items:center;flex-wrap:wrap;gap:9px;min-height:138px;border:1px dashed #b9bbd5;border-radius:20px;padding:20px;margin:25px 0 17px;background:var(--bg)}.sentence-workbench>span{color:var(--muted);font-size:13px}.word-tray{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 26px;min-height:50px}.word-tile{font-size:21px;padding:12px 17px;border-radius:12px;border:1px solid var(--line);background:var(--card);box-shadow:0 3px 0 var(--line);transition:transform .15s}.word-tile:hover{transform:translateY(-2px);border-color:var(--accent)}.word-tile:disabled{opacity:.24;transform:none;box-shadow:none}.word-tile.selected{background:var(--purple);border-color:var(--purple);color:var(--accent);box-shadow:none}.transfer-sentence{font-size:clamp(25px,3vw,37px);line-height:1.8;letter-spacing:-.7px;padding:22px 0;max-width:35ch}.sentence-gap{display:inline-block;min-width:90px;text-align:center;border-bottom:2px solid var(--accent);color:var(--accent);margin:0 4px}#lab-answer-form label{display:block;font-size:12px;color:var(--muted);margin-bottom:9px}#lab-answer{font-size:23px;padding:13px 17px;max-width:370px;margin-bottom:22px}#lab-answer-form .row{gap:18px}.lab-feedback{padding:22px;margin-top:25px;border-radius:17px;background:var(--purple);border:1px solid var(--line)}.lab-feedback h3{font-size:18px;margin-bottom:9px}.lab-feedback p{font-size:14px;line-height:1.8}.lab-feedback.correct{background:color-mix(in srgb,var(--good) 8%,var(--card));border-color:color-mix(in srgb,var(--good) 20%,var(--line))}.lab-feedback .btn{margin-top:18px}.lab-success{display:grid;place-items:center;width:59px;height:59px;border-radius:18px;background:var(--purple);color:var(--accent);margin-bottom:20px}.lab-complete h2{font-size:32px}.lab-complete>p{font-size:14px;margin-top:15px}.lab-complete>.small{margin-top:25px}
body.large .lab-explanation p,body.large .plain-rule p,body.large .lab-feedback p{font-size:19px}.reduce-motion .meaning-piece,.reduce-motion .word-tile{transition:none}.reduce-motion .meaning-piece:hover,.reduce-motion .word-tile:hover{transform:none}
@media(min-width:1700px){.sentence-stage{padding:48px;gap:48px}.meaning-scene{padding:35px}.meaning-piece span{font-size:34px}.stage-intro h2{font-size:36px}}
@media(max-width:1250px){.sidebar{width:202px;left:12px}.workspace{margin-left:226px}.topbar{padding:0 27px}#main{padding:18px 27px 45px}.sentence-stage{padding:28px;gap:24px;grid-template-columns:minmax(185px,.8fr) minmax(255px,1.2fr)}.meaning-scene{padding:20px}.meaning-piece{padding:12px 11px}.studio-mode-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.studio-heading h1{letter-spacing:-2.5px}.lab-teaser{padding:20px 16px;gap:12px}.lab-teaser-icon{display:none}.studio-section-head .link-btn{max-width:180px}}
@media(max-width:1000px){.sentence-stage{grid-template-columns:1fr;gap:23px}.stage-intro{display:grid;grid-template-columns:1fr auto;column-gap:20px;align-items:center}.stage-intro h2{grid-column:1/-1;max-width:none;font-size:29px;margin:17px 0 11px}.stage-intro .studio-badge{justify-self:start}.stage-intro p{grid-column:1;max-width:48ch;font-size:13px;margin:0}.stage-intro .btn{grid-column:2;grid-row:3}.stage-caption{grid-column:1/-1;max-width:none;margin-top:14px}.meaning-pieces{gap:10px}.meaning-piece span{font-size:26px}.meaning-scene{padding:24px}.learning-path{padding:23px 0;gap:13px}.learning-path small{font-size:10px}.learning-path b{font-size:13px}.studio-tools{grid-template-columns:1fr;gap:3px}.studio-tools button{padding:12px 6px}.studio-tools small{font-size:11px}.studio-heading{align-items:flex-start;flex-direction:column;gap:22px}.studio-heading h1{font-size:52px}.studio-section-head{align-items:flex-start}.training-library>.studio-section-head{flex-direction:column}.training-search{width:100%}.lab-model .meaning-piece span{font-size:25px}.lab-surface{padding:27px}}
@media(max-width:700px){.sidebar{display:none}.workspace{margin-left:0}.topbar{height:72px;padding:0 20px}.topbar .search-trigger{min-width:34px;padding:8px}#main{padding:15px 20px 110px}.studio-heading{margin-bottom:24px;gap:20px}.studio-heading h1{font-size:45px;letter-spacing:-2.2px}.studio-heading p{font-size:11px}.studio-heading .level-switch{align-self:stretch;justify-content:space-between}.level-switch button{flex:1;min-height:39px}.sentence-stage{padding:22px 19px;border-radius:24px;gap:21px}.stage-intro{display:block}.stage-intro h2{font-size:27px;letter-spacing:-.9px;max-width:22ch;margin-top:20px}.stage-intro p{font-size:13px;margin-bottom:20px}.stage-caption{font-size:10px;margin-top:14px}.meaning-scene{padding:19px 15px;border-radius:18px}.meaning-caption{font-size:10px;margin-bottom:17px}.meaning-piece span{font-size:24px}.meaning-piece small{font-size:10px}.meaning-piece{padding:13px 12px;border-radius:12px}.meaning-explanation p{font-size:12px}.meaning-translation{font-size:12px}.meaning-explanation{min-height:95px}.learning-path{display:grid;grid-template-columns:1fr 1fr;gap:20px 30px;padding:25px 6px}.learning-path>.ico{display:none}.learning-path b{font-size:14px}.learning-path small{font-size:11px}.studio-section-head{margin-top:29px;flex-direction:column;gap:14px}.studio-section-head h2{font-size:22px}.studio-section-head p{font-size:12px}.studio-section-head .link-btn{max-width:none;text-align:left;font-size:11px}.lab-shelf{grid-template-columns:1fr;gap:12px}.lab-teaser{padding:20px 17px}.lab-teaser-icon{display:grid}.lab-teaser strong{font-size:15px}.lab-teaser span>span{font-size:12px}.studio-tools{margin:17px 0 24px}.studio-tools b{font-size:12px}.studio-tools small{font-size:11px}.training-tabs .pill{font-size:11px;padding:9px 11px}.training-options .toolbar{grid-template-columns:1fr}.studio-mode-grid{grid-template-columns:1fr;gap:12px}.studio-mode-grid .mode-card{min-height:185px;padding:24px}.studio-mode-grid .mode-card h3{font-size:19px}.studio-mode-grid .mode-card p{font-size:13px;max-width:40ch}.studio-mode-grid .mode-icon{margin-bottom:16px}.studio-mode-grid .mode-footer{font-size:11px}.mobile-nav{left:10px;right:10px;bottom:9px;border:1px solid var(--line);border-radius:21px;background:color-mix(in srgb,var(--card) 93%,transparent);backdrop-filter:blur(16px);box-shadow:0 8px 35px #2023330a;padding:7px 6px calc(7px + env(safe-area-inset-bottom));min-height:68px}.mobile-nav button.active{color:var(--accent)}.mobile-nav button{font-size:9px;gap:5px}.mobile-nav button.active:after{display:none}.lab-navigation{gap:10px;margin-bottom:25px}.lab-navigation>span:last-child{display:none}.lab-page .page-head h1{font-size:34px;letter-spacing:-1.4px}.lab-page .page-head p{font-size:13px}.lab-steps{gap:8px}.lab-steps li{font-size:10px;display:flex;flex-direction:column;gap:7px;padding-bottom:12px;align-items:flex-start}.lab-surface{padding:24px 19px;border-radius:23px}.lab-phase{font-size:11px}.lab-instruction{font-size:17px}.lab-model{gap:8px}.lab-model .meaning-piece{padding:15px 12px}.lab-model .meaning-piece span{font-size:23px}.lab-explanation{padding:19px 16px}.lab-explanation p,.plain-rule p{font-size:14px}.lab-related{flex-direction:column;gap:15px}.lab-related button{font-size:11px}.word-tile{font-size:18px;padding:11px 13px}.sentence-workbench{padding:17px 13px;min-height:140px}.transfer-sentence{font-size:26px;line-height:1.8;overflow-wrap:anywhere}.lab-feedback{padding:19px 16px}.lab-feedback h3{font-size:17px}.lab-feedback p{font-size:13px}.lab-complete h2{font-size:27px}.question-card{padding:27px 21px}}
.forms-studio{margin:28px 0;border:1px solid var(--line);background:var(--card);padding:27px;border-radius:24px}.forms-studio .studio-section-head{margin:0 0 20px}.forms-tabs{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:25px}.forms-tabs button{font-size:12px;padding:11px 14px;border-radius:10px;background:var(--bg)}.forms-tabs button.active{background:var(--purple);color:var(--accent);font-weight:750}.forms-workspace{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:start}.forms-selector label{display:block;font-size:12px;margin-bottom:10px}.forms-selector p{font-size:12px;color:var(--muted);margin:15px 0}.forms-switches{display:flex;flex-wrap:wrap;gap:7px}.forms-switches button{border:1px solid var(--line);padding:9px 13px;border-radius:9px;font-size:12px}.forms-switches button.active{border-color:var(--accent);background:var(--purple);color:var(--accent);font-weight:750}.forms-result{padding:25px;background:var(--bg);border-radius:18px;min-width:0}.form-original{font-size:19px;color:var(--muted);display:inline-block}.form-connection{margin-left:10px;color:var(--accent)}.form-word{display:block;font-size:34px;line-height:1.3;font-weight:750;letter-spacing:-1px;margin:15px 0;color:var(--ink);overflow-wrap:anywhere}.forms-result p{font-size:13px;margin:15px 0 22px}.forms-result .small{font-size:10px;line-height:1.65}.forms-result .row{gap:14px}.forms-result .btn{font-size:11px}.lab-speech{margin:15px 0 0}.lab-speech button{font-size:12px}.lab-feedback .spoken-question{font-size:23px;margin-top:17px;text-align:left;line-height:1.6}.lab-feedback .audio-pending{font-size:11px;color:var(--muted);margin:5px 0}
@media(max-width:1000px){.forms-workspace{grid-template-columns:1fr;gap:20px}.forms-result{min-height:160px}.form-word{font-size:30px}}
@media(max-width:700px){.forms-studio{padding:22px 18px;border-radius:21px}.forms-studio h2{font-size:22px}.forms-selector .control{max-width:100%}.forms-tabs button{font-size:11px;padding:10px 11px}.forms-result{padding:22px 18px}.form-word{font-size:28px}.forms-result p{font-size:13px}}
@media(prefers-reduced-motion:reduce){.meaning-piece,.word-tile{transition:none}.meaning-piece:hover,.word-tile:hover{transform:none}}