/* Danish Core Lab — scoped, responsive, iOS-safe */
.core-language-section{background:linear-gradient(130deg,rgba(189,235,240,.07),rgba(229,72,77,.045),transparent 68%)}
.core-shell{margin-top:24px;border:1px solid rgba(189,235,240,.18);background:rgba(6,13,20,.86);padding:clamp(18px,3vw,28px)}
.core-tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px;border-bottom:1px solid rgba(189,235,240,.12);padding-bottom:12px}
.core-tabs button{min-height:42px;border:1px solid rgba(189,235,240,.18);background:transparent;color:#9cb3bb;padding:0 15px;font:500 9px var(--font-main);cursor:pointer}
.core-tabs button.active{border-color:var(--danish-ice);background:rgba(189,235,240,.09);color:#fff}
.core-panel{display:none}.core-panel.active{display:block}
.core-intro{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(280px,.85fr);gap:24px;align-items:end;margin-bottom:22px}.core-intro h3{margin:7px 0 0;font-size:clamp(30px,4.5vw,58px);line-height:.98;letter-spacing:-.06em}.core-intro p{margin:0;color:#b7cbd2;line-height:1.75}.core-kicker{display:block;color:var(--danish-ice);font:600 9px var(--font-main);letter-spacing:.14em}
.core-notes{padding:16px;border-left:2px solid var(--danish-red);background:rgba(229,72,77,.05);margin-bottom:18px}.core-notes ul{margin:0;padding-left:20px;color:#bed0d6;line-height:1.75}
.pronoun-grid{display:grid;gap:10px}.pronoun-row{display:grid;grid-template-columns:1.15fr repeat(4,minmax(110px,.8fr)) 1.7fr;gap:10px;padding:14px;border:1px solid rgba(189,235,240,.13);align-items:stretch}.pronoun-person,.pronoun-cell,.pronoun-example{min-width:0}.pronoun-person{padding:10px;background:rgba(189,235,240,.04)}.pronoun-person span{display:block;color:#fff;font:600 11px var(--font-main)}.pronoun-person small{display:block;color:#90a8b0;font-size:11px;line-height:1.5;margin-top:5px}.pronoun-cell{display:flex;flex-direction:column;gap:7px;padding:10px;border-left:1px solid rgba(189,235,240,.08)}.pronoun-cell b,.pronoun-example b{color:#78949d;font:600 8px var(--font-main);letter-spacing:.1em}.core-word-audio{min-height:36px;border:1px solid rgba(189,235,240,.2);background:transparent;color:#dfecee;padding:0 10px;text-align:left;font:600 13px var(--font-main);cursor:pointer}.core-word-audio.main{border-color:var(--danish-ice);color:#fff}.core-word-audio span{float:right;color:var(--danish-ice)}.pronoun-cell.possessive{gap:5px}.pronoun-example{padding:10px}.pronoun-example span{display:block;color:#d3e0e4;font-size:12px;line-height:1.55;margin:7px 0 9px}.pronoun-example button{border:0;background:transparent;color:var(--danish-ice);padding:0;font:500 9px var(--font-main);cursor:pointer}
.core-practice-card{margin-top:18px;padding:18px;border:1px solid rgba(229,72,77,.25);background:rgba(229,72,77,.045)}.core-practice-card h4{font-size:24px;margin:7px 0 10px}.pronoun-drill p{color:#c4d4d9}.pronoun-drill input{width:100%;max-width:460px;background:#07151d;border:1px solid rgba(189,235,240,.2);color:#fff;padding:12px}.pronoun-drill>div{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}.pronoun-drill button{min-height:40px;border:1px solid rgba(189,235,240,.22);background:transparent;color:#fff;padding:0 12px;font:500 9px var(--font-main);cursor:pointer}.pronoun-drill button:first-child{background:var(--danish-red);border-color:var(--danish-red)}.pronoun-drill>span{display:block;margin-top:10px;color:#b8cbd1;font-size:12px}
.verb-controls{display:grid;grid-template-columns:auto minmax(220px,1fr) minmax(220px,1fr);gap:10px;align-items:center;margin-bottom:18px}.verb-controls label{color:#78949d;font:600 9px var(--font-main);letter-spacing:.1em}.verb-controls select,.verb-controls input{min-height:44px;border:1px solid rgba(189,235,240,.2);background:#07151d;color:#fff;padding:0 12px}
.verb-hero{display:flex;justify-content:space-between;gap:20px;align-items:end;padding:22px;border:1px solid rgba(189,235,240,.16);background:linear-gradient(120deg,rgba(189,235,240,.06),rgba(229,72,77,.04))}.verb-hero h4{font-size:clamp(36px,5vw,64px);line-height:.95;margin:7px 0}.verb-hero p{margin:0;color:#abc0c7}.verb-hero>button{min-height:44px;border:1px solid var(--danish-ice);background:transparent;color:var(--danish-ice);padding:0 14px;font:500 9px var(--font-main);cursor:pointer}.verb-note{display:flex;gap:12px;padding:13px 16px;border-left:2px solid var(--danish-red);background:rgba(229,72,77,.04);margin:10px 0}.verb-note b{color:#ff818b;font:600 8px var(--font-main);letter-spacing:.1em}.verb-note span{color:#c4d4d9;font-size:12px;line-height:1.55}
.verb-tense-table{display:grid;grid-template-columns:1fr 1fr;gap:8px}.verb-tense-row{display:grid;grid-template-columns:1.1fr 1.2fr auto;gap:10px;align-items:center;padding:12px;border:1px solid rgba(189,235,240,.12)}.verb-tense-row>span{color:#91aab2;font:500 9px var(--font-main)}.verb-tense-row strong{color:#fff;font-size:14px}.verb-tense-row button{border:0;background:transparent;color:var(--danish-ice);font:500 9px var(--font-main);cursor:pointer}
.verb-pronoun-block{margin-top:16px;padding:18px;border:1px solid rgba(189,235,240,.15)}.verb-pronoun-block p{color:#9fb5bc;font-size:12px}.pronoun-conjugation{display:grid;grid-template-columns:repeat(7,minmax(90px,1fr));gap:7px;margin-top:12px}.pronoun-conj{min-height:64px;border:1px solid rgba(189,235,240,.13);background:rgba(189,235,240,.03);color:#fff;display:grid;gap:2px;place-items:center;cursor:pointer}.pronoun-conj b{color:var(--danish-ice);font:600 11px var(--font-main)}.pronoun-conj span{font-size:12px}.pronoun-conj i{color:#78949d;font-style:normal;font-size:10px}
.verb-example-card,.verb-extra{display:flex;justify-content:space-between;gap:16px;align-items:center;margin-top:10px;padding:16px;border:1px solid rgba(189,235,240,.13)}.verb-example-card b,.verb-extra b{display:block;color:#78949d;font:600 8px var(--font-main);letter-spacing:.1em}.verb-example-card span,.verb-extra span{display:block;color:#fff;margin-top:5px;font-size:14px}.verb-example-card button,.verb-extra button{border:0;background:transparent;color:var(--danish-ice);font:500 9px var(--font-main);cursor:pointer}
.aux-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.aux-card{padding:18px;border:1px solid rgba(189,235,240,.14);background:rgba(189,235,240,.025)}.aux-head{display:flex;justify-content:space-between;gap:16px;align-items:start}.aux-head span{display:block;color:#ff858e;font:600 8px var(--font-main);letter-spacing:.1em}.aux-head h4{font-size:34px;margin:6px 0 2px}.aux-head small{color:#91a8b0}.aux-head>button{width:42px;height:42px;border:1px solid var(--danish-ice);background:transparent;color:var(--danish-ice);cursor:pointer}.aux-forms{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin:16px 0}.aux-forms button{min-height:58px;border:1px solid rgba(189,235,240,.11);background:rgba(189,235,240,.03);color:#fff;display:flex;flex-direction:column;justify-content:center;gap:3px;padding:8px;cursor:pointer}.aux-forms b{color:#78949d;font:600 8px var(--font-main)}.aux-forms span{font-size:14px}.aux-pattern{padding:12px;border-left:2px solid var(--danish-red);background:rgba(229,72,77,.04)}.aux-pattern b{display:block;color:#ff818b;font:600 8px var(--font-main);margin-bottom:5px}.aux-pattern code{color:#fff;white-space:normal}.aux-example{margin-top:12px;padding:12px;border:1px solid rgba(189,235,240,.1)}.aux-example strong{display:block;color:#fff}.aux-example span{display:block;color:#a6bbc2;font-size:12px;margin:5px 0 8px}.aux-example button{border:0;background:transparent;color:var(--danish-ice);padding:0;font:500 9px var(--font-main);cursor:pointer}.aux-card>p{color:#9fb5bc;font-size:12px;line-height:1.65}
@media(max-width:1180px){.pronoun-row{grid-template-columns:1fr 1fr 1fr}.pronoun-example{grid-column:1/-1}.pronoun-conjugation{grid-template-columns:repeat(4,1fr)}}
@media(max-width:900px){.core-intro{grid-template-columns:1fr}.verb-tense-table,.aux-grid{grid-template-columns:1fr}.pronoun-row{grid-template-columns:1fr 1fr}.verb-controls{grid-template-columns:1fr}.verb-controls label{margin-bottom:-4px}.pronoun-conjugation{grid-template-columns:repeat(3,1fr)}}
@media(max-width:620px){.core-shell{padding:15px}.core-tabs{display:grid;grid-template-columns:1fr}.core-tabs button{width:100%}.pronoun-row{grid-template-columns:1fr}.pronoun-example{grid-column:auto}.verb-hero,.verb-example-card,.verb-extra{align-items:flex-start;flex-direction:column}.verb-hero>button,.verb-example-card button,.verb-extra button{width:100%}.verb-tense-row{grid-template-columns:1fr}.verb-tense-row button{text-align:left;padding:0}.pronoun-conjugation{grid-template-columns:1fr 1fr}.aux-forms{grid-template-columns:1fr}.pronoun-drill>div{display:grid}.pronoun-drill button{width:100%}}
@media(max-width:420px){.pronoun-conjugation{grid-template-columns:1fr}.core-word-audio,.core-tabs button,.verb-controls select,.verb-controls input,.pronoun-drill input{font-size:16px}}
@supports (-webkit-touch-callout:none){.core-shell input,.core-shell select{font-size:16px}.core-shell button{touch-action:manipulation}}