:root{--dt-bg:#f4f7fb;--dt-card:#fff;--dt-text:#152033;--dt-muted:#697586;--dt-line:#dfe6ef;--dt-blue:#2563eb;--dt-blue-dark:#1d4ed8;--dt-navy:#16345d;--dt-green:#137a4a;--dt-green-soft:#edf8f2;--dt-red:#b42318;--dt-red-soft:#fff1f0;--dt-amber:#b15c00;--dt-amber-soft:#fff7e8}
.dt-page{background:linear-gradient(180deg,#f7f9fc 0%,#f1f5f9 100%);min-height:calc(100vh - 60px);padding:24px 16px 44px;color:var(--dt-text)}
.dt-wrap{width:min(1120px,100%);margin:0 auto}.dt-breadcrumb{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin:0 0 12px;font-size:12px;color:#738095}.dt-breadcrumb a{color:#365f9c;text-decoration:none;font-weight:800}
.dt-card{background:#fff;border:1px solid var(--dt-line);border-radius:22px;box-shadow:0 18px 50px rgba(21,32,51,.06)}.dt-hero{padding:36px 34px 32px;position:relative;overflow:hidden}.dt-hero:after{content:"";position:absolute;right:-120px;top:-140px;width:390px;height:390px;border-radius:50%;background:radial-gradient(circle,rgba(37,99,235,.13),rgba(37,99,235,0) 70%);pointer-events:none}.dt-kicker{font-size:11px;font-weight:950;letter-spacing:.08em;text-transform:uppercase;color:#2a63ad;margin-bottom:9px}.dt-hero h1{font-size:44px;line-height:1.02;letter-spacing:-.045em;margin:0 0 12px;font-weight:950;max-width:840px}.dt-hero p{font-size:16px;line-height:1.65;color:var(--dt-muted);max-width:820px;margin:0}.dt-pills{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}.dt-pill{border:1px solid #dfe6ef;border-radius:999px;padding:8px 11px;background:#fff;font-size:11px;font-weight:900;color:#5f6c7e}
.dt-section{margin-top:18px;padding:28px}.dt-section-head{display:flex;align-items:end;justify-content:space-between;gap:16px;margin-bottom:18px}.dt-section h2{font-size:27px;line-height:1.1;letter-spacing:-.03em;margin:0 0 6px;font-weight:950}.dt-section-head p,.dt-section>p{margin:0;color:var(--dt-muted);font-size:13px;line-height:1.55}.dt-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px}.dt-grid.four{grid-template-columns:repeat(4,minmax(0,1fr))}.dt-action{display:flex;flex-direction:column;justify-content:space-between;min-height:210px;border:1px solid var(--dt-line);border-radius:18px;padding:20px;background:#fff;text-decoration:none;color:var(--dt-text);transition:.16s ease}.dt-action:hover{transform:translateY(-1px);border-color:#b8cae2;box-shadow:0 12px 28px rgba(23,52,93,.08);color:var(--dt-text)}.dt-action.primary{border-color:#b9cdf2;background:linear-gradient(180deg,#fff,#f7fbff)}.dt-icon{width:48px;height:48px;border-radius:14px;background:#eaf2ff;color:var(--dt-blue);display:grid;place-items:center;margin-bottom:18px}.dt-icon svg{width:26px;height:26px}.dt-action h3{font-size:19px;line-height:1.15;margin:0 0 7px;font-weight:950;letter-spacing:-.02em}.dt-action p{font-size:13px;line-height:1.55;margin:0;color:#6f7a89}.dt-action-bottom{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:18px;font-size:12px;font-weight:950;color:#1f5db8}.dt-arrow{width:32px;height:32px;border-radius:50%;background:var(--dt-blue);color:#fff;display:grid;place-items:center}.dt-arrow svg{width:16px;height:16px}
.dt-topic-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.dt-topic{border:1px solid var(--dt-line);border-radius:14px;padding:15px;background:#fff;text-decoration:none;color:#314158;font-size:13px;font-weight:900}.dt-topic:hover{border-color:#b8cae2;background:#f8fbff;color:#1f5db8}.dt-note{border:1px solid #cfe0f5;background:#f5f9ff;border-radius:16px;padding:16px 18px;color:#35506f;font-size:13px;line-height:1.55}.dt-source{margin-top:18px;padding-top:16px;border-top:1px solid var(--dt-line);font-size:11px;color:#7a8595;line-height:1.6}.dt-source a{color:#446b9f}
.dt-btns{display:flex;gap:9px;flex-wrap:wrap;margin-top:20px}.dt-btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 17px;border-radius:12px;border:1px solid #cfd9e6;background:#fff;color:#2d415b;text-decoration:none;font-size:13px;font-weight:950}.dt-btn.primary{background:var(--dt-blue);border-color:var(--dt-blue);color:#fff}.dt-btn.dark{background:#172033;border-color:#172033;color:#fff}.dt-btn:hover{filter:brightness(.98)}
.dt-facts{display:grid;gap:10px;margin-top:16px}.dt-fact{display:flex;gap:11px;align-items:flex-start;border:1px solid var(--dt-line);border-radius:14px;padding:14px;background:#fff;font-size:13px;line-height:1.55;color:#506073}.dt-fact:before{content:"✓";font-weight:950;color:var(--dt-green)}
.dt-centre-search{width:100%;border:1px solid #cfd9e6;border-radius:13px;padding:13px 14px;font-size:15px;outline:none}.dt-centre-search:focus{border-color:#8eb2eb;box-shadow:0 0 0 3px rgba(37,99,235,.08)}.dt-centre-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:14px}.dt-centre{border:1px solid var(--dt-line);border-radius:15px;padding:16px;background:#fff}.dt-centre b{display:block;font-size:15px;margin-bottom:4px}.dt-centre span{display:block;color:#6f7a89;font-size:12px;line-height:1.5}
/* Theory test */
.tt-shell{display:grid;grid-template-columns:minmax(0,1fr) 275px;gap:16px;align-items:start}.tt-main,.tt-side{background:#fff;border:1px solid var(--dt-line);border-radius:20px}.tt-main{padding:24px}.tt-side{padding:18px;position:sticky;top:82px}.tt-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}.tt-progress-wrap{height:8px;background:#e8eef6;border-radius:999px;overflow:hidden;margin:10px 0 22px}.tt-progress{height:100%;width:0;background:var(--dt-blue);transition:width .2s ease}.tt-qnum{font-size:12px;font-weight:950;color:#617086}.tt-timer{font-size:14px;font-weight:950;padding:8px 10px;border-radius:10px;background:#f1f5f9}.tt-question{font-size:24px;line-height:1.3;font-weight:950;letter-spacing:-.02em;margin:0 0 18px}.tt-image{min-height:180px;border:1px solid var(--dt-line);border-radius:16px;background:#f8fafc;display:grid;place-items:center;padding:20px;margin-bottom:18px}.tt-image img{max-width:220px;max-height:200px}.tt-answers{display:grid;gap:10px}.tt-answer{width:100%;text-align:left;border:1px solid #d7e0eb;background:#fff;border-radius:14px;padding:14px 15px;display:flex;gap:11px;align-items:flex-start;font-size:14px;line-height:1.45;color:#33445a;cursor:pointer}.tt-answer:hover{background:#f8fbff;border-color:#b8cae2}.tt-answer.selected{border-color:#7ea7e7;background:#eef5ff}.tt-answer.correct{border-color:#8bc9a9;background:#f0fbf5}.tt-answer.wrong{border-color:#e0a19b;background:#fff3f2}.tt-letter{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:#eef2f7;font-weight:950;flex:0 0 auto}.tt-controls{display:flex;justify-content:space-between;gap:8px;margin-top:22px;flex-wrap:wrap}.tt-side h3{font-size:15px;margin:0 0 12px;font-weight:950}.tt-numbers{display:grid;grid-template-columns:repeat(5,1fr);gap:6px}.tt-number{aspect-ratio:1;border:1px solid #d8e0ea;border-radius:8px;background:#fff;font-size:11px;font-weight:900;color:#536176;cursor:pointer}.tt-number.current{border-color:#2563eb;background:#eaf2ff;color:#1d4ed8}.tt-number.done{background:#f0f8f4;border-color:#b8dec9;color:#137a4a}.tt-number.flagged{box-shadow:inset 0 -3px 0 #e8a63b}.tt-side-meta{display:grid;gap:7px;margin-top:14px;font-size:11px;color:#6c7888}.tt-explain{display:none;margin-top:18px;border:1px solid #d6e1ef;background:#f8fbff;border-radius:14px;padding:15px;font-size:13px;line-height:1.6;color:#42566f}.tt-explain.show{display:block}.tt-results{display:none}.tt-results.show{display:block}.tt-score{font-size:58px;font-weight:950;letter-spacing:-.05em;margin:0}.tt-pass{color:var(--dt-green)}.tt-fail{color:var(--dt-red)}.tt-breakdown{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;margin:18px 0}.tt-break-item{border:1px solid var(--dt-line);border-radius:13px;padding:12px}.tt-break-item b{display:block;font-size:13px}.tt-break-item span{font-size:12px;color:#6f7a89}.tt-readiness{border:1px solid #dbe6f2;border-radius:15px;padding:14px;background:#f8fbff;margin-top:12px}.tt-readiness strong{font-size:24px}.tt-start{max-width:760px;margin:0 auto}.tt-start-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:18px 0}.tt-start-stat{border:1px solid var(--dt-line);border-radius:14px;padding:14px;text-align:center}.tt-start-stat b{display:block;font-size:20px}.tt-start-stat span{font-size:11px;color:#738095}
@media(max-width:900px){.dt-grid,.dt-grid.four,.dt-topic-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.tt-shell{grid-template-columns:1fr}.tt-side{position:static}.dt-centre-list{grid-template-columns:1fr}}
@media(max-width:650px){.dt-page{padding:14px 10px 30px}.dt-hero{padding:25px 18px 23px;border-radius:17px}.dt-hero h1{font-size:33px}.dt-hero p{font-size:14px}.dt-section{padding:20px 15px;border-radius:17px}.dt-grid,.dt-grid.four,.dt-topic-grid{grid-template-columns:1fr}.dt-action{min-height:165px}.tt-main{padding:17px 14px}.tt-question{font-size:20px}.tt-side{padding:14px}.tt-numbers{grid-template-columns:repeat(10,1fr);gap:4px}.tt-number{font-size:9px;border-radius:6px}.tt-start-grid{grid-template-columns:1fr}.tt-breakdown{grid-template-columns:1fr}}

/* Phase 2 authority hub */
.dt-hero-big h1{max-width:940px}.dt-start-section{border-color:#cadbf4}.dt-badge{display:inline-flex;width:max-content;border-radius:999px;padding:5px 9px;font-size:10px;font-weight:950;text-transform:uppercase;letter-spacing:.04em;margin:0 0 10px}.dt-badge.green{background:var(--dt-green-soft);color:var(--dt-green)}
.dt-text-link{font-size:12px;font-weight:950;color:var(--dt-blue);text-decoration:none;white-space:nowrap}.dt-text-link:hover{text-decoration:underline}
.dt-topic{display:flex;align-items:center;justify-content:space-between;gap:10px}.dt-topic b{font-size:11px;color:#2563eb;white-space:nowrap}
.dt-resource-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:11px}.dt-resource-grid.four-small{grid-template-columns:repeat(4,minmax(0,1fr))}.dt-resource{border:1px solid var(--dt-line);border-radius:17px;padding:18px;background:#fff;color:var(--dt-text);text-decoration:none;min-height:155px;display:flex;flex-direction:column}.dt-resource:hover{border-color:#b8cae2;background:#fbfdff;box-shadow:0 10px 24px rgba(23,52,93,.06);color:var(--dt-text)}.dt-resource h3{font-size:16px;line-height:1.2;margin:0 0 7px;font-weight:950;letter-spacing:-.02em}.dt-resource p{font-size:12px;line-height:1.55;color:#6f7a89;margin:0 0 15px}.dt-resource span{font-size:11px;font-weight:950;color:var(--dt-blue);margin-top:auto}.dt-action.compact{min-height:165px;padding:18px}.dt-action.compact h3{font-size:17px}.dt-gdl-panel{background:linear-gradient(135deg,#fff 0%,#f5f9ff 100%);border-color:#c8daf5}
.dt-content-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}.dt-content-block{border:1px solid var(--dt-line);border-radius:17px;padding:21px;background:#fff}.dt-content-block h2{font-size:19px;margin:0 0 8px}.dt-content-block p{font-size:13px;line-height:1.65;color:#5f6d7f;margin:0}.dt-content-block a{display:inline-block;margin-top:12px;color:var(--dt-blue);font-size:12px;font-weight:950;text-decoration:none}.dt-content-block a:hover{text-decoration:underline}
.dt-related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.dt-related{border:1px solid var(--dt-line);border-radius:14px;padding:15px;background:#fff;text-decoration:none;color:var(--dt-text);display:flex;align-items:center;justify-content:space-between;gap:10px}.dt-related:hover{border-color:#b8cae2;background:#f8fbff;color:var(--dt-text)}.dt-related b{font-size:13px}.dt-related span{font-size:11px;font-weight:900;color:var(--dt-blue);white-space:nowrap}
.dt-location-box{margin-top:20px;border:1px solid #d5e0ed;background:#f8fbff;border-radius:15px;padding:14px 16px;max-width:720px;display:flex;flex-direction:column;gap:4px}.dt-location-label{font-size:10px;font-weight:950;text-transform:uppercase;letter-spacing:.07em;color:#60738d}.dt-location-box strong{font-size:14px;line-height:1.45;color:#26364d}.dt-chip-list{display:flex;flex-wrap:wrap;gap:8px}.dt-info-chip{display:inline-flex;border:1px solid #dce4ee;background:#f8fafc;border-radius:999px;padding:8px 11px;font-size:11px;font-weight:850;color:#536176}.dt-note-space{margin-top:16px}.dt-count{font-size:11px;font-weight:950;color:#5d6c80;background:#f3f6fa;border:1px solid #e0e6ee;border-radius:999px;padding:7px 10px;white-space:nowrap}
.dt-centre-link{text-decoration:none;color:var(--dt-text);display:flex;align-items:center;justify-content:space-between;gap:14px;transition:.15s ease}.dt-centre-link:hover{border-color:#b8cae2;background:#f8fbff;color:var(--dt-text);transform:translateY(-1px)}.dt-centre-link strong{font-size:11px;color:var(--dt-blue);white-space:nowrap}.dt-muted-copy{font-size:12px!important;color:#75808f!important;margin:0 0 12px!important}
.tt-wrong-wrap{margin-top:24px;border-top:1px solid var(--dt-line);padding-top:20px}.tt-wrong-wrap h3{font-size:18px;margin:0 0 5px;font-weight:950}.tt-wrong-list{display:grid;gap:10px}.tt-wrong-item{border:1px solid #ead4d1;background:#fffafa;border-radius:15px;padding:15px;display:flex;gap:12px}.tt-wrong-num{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;flex:0 0 auto;background:#fff0ee;color:var(--dt-red);font-size:11px;font-weight:950}.tt-wrong-item h4{font-size:14px;line-height:1.4;margin:2px 0 9px}.tt-wrong-item p{font-size:12px;line-height:1.55;color:#5f6c7c;margin:4px 0}.tt-wrong-item a{font-size:11px;font-weight:900;color:var(--dt-blue);text-decoration:none}

@media(max-width:900px){.dt-resource-grid,.dt-resource-grid.four-small{grid-template-columns:repeat(2,minmax(0,1fr))}.dt-related-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:650px){.dt-resource-grid,.dt-resource-grid.four-small,.dt-content-grid,.dt-related-grid{grid-template-columns:1fr}.dt-resource{min-height:130px}.dt-section-head .dt-text-link{white-space:normal}.dt-centre-link{align-items:flex-start;flex-direction:column}.tt-wrong-item{padding:13px 12px}.dt-location-box{padding:13px}.dt-count{align-self:flex-start}}

/* Phase 3 visual learning + GDL tools */
.dt-filter-row{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 18px}.dt-filter{border:1px solid var(--dt-line);background:#fff;border-radius:999px;padding:8px 11px;font-size:11px;font-weight:900;color:#59687a;cursor:pointer}.dt-filter:hover,.dt-filter.active{border-color:#9ebae4;background:#edf4ff;color:#1d4ed8}.dt-sign-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.dt-sign-card{border:1px solid var(--dt-line);border-radius:17px;background:#fff;padding:16px;display:flex;flex-direction:column;min-height:260px}.dt-sign-card[hidden]{display:none}.dt-sign-image{height:125px;display:grid;place-items:center;background:#f8fafc;border-radius:13px;margin-bottom:13px}.dt-sign-image img{max-width:98px;max-height:98px}.dt-sign-copy span{display:block;font-size:9px;text-transform:uppercase;letter-spacing:.06em;font-weight:950;color:#738095;margin-bottom:5px}.dt-sign-copy h3{margin:0 0 6px;font-size:15px;font-weight:950}.dt-sign-copy p{margin:0;color:#637184;font-size:12px;line-height:1.55}
.dt-tool-form{max-width:900px}.dt-form-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.dt-field{display:flex;flex-direction:column;gap:7px;border:1px solid var(--dt-line);border-radius:16px;padding:15px;background:#fff}.dt-field>span{font-size:12px;font-weight:950;color:#33445a}.dt-field input,.dt-field select{width:100%;border:1px solid #cfd9e6;border-radius:11px;padding:11px 12px;background:#fff;font-size:14px;color:#22324a;outline:none}.dt-field input:focus,.dt-field select:focus{border-color:#8eb2eb;box-shadow:0 0 0 3px rgba(37,99,235,.08)}.dt-field small{font-size:10px;line-height:1.45;color:#7a8798}.dt-result-panel{margin-top:18px}.dt-result-good,.dt-result-neutral,.dt-result-bad{border:1px solid #cfe2d7;background:#f4fbf7;border-radius:17px;padding:20px}.dt-result-neutral{border-color:#d6e1ef;background:#f8fbff}.dt-result-bad{border-color:#ead1ce;background:#fff7f6}.dt-result-kicker{font-size:10px;font-weight:950;text-transform:uppercase;letter-spacing:.06em;color:#2563eb}.dt-result-panel h2{font-size:23px;margin:6px 0 9px}.dt-result-panel h3{font-size:17px;margin:0 0 7px}.dt-result-panel p,.dt-result-panel li{font-size:13px;line-height:1.65;color:#536176}.dt-result-panel ul{margin:11px 0 0;padding-left:19px;display:grid;gap:6px}.dt-result-after{margin-top:12px;border:1px solid var(--dt-line);border-radius:16px;padding:18px;background:#fff}.dt-result-source{font-size:11px!important;color:#778396!important;margin-top:10px!important}
.dt-check-progress{display:grid;grid-template-columns:auto minmax(120px,1fr) auto;gap:14px;align-items:center;border:1px solid var(--dt-line);border-radius:16px;padding:14px 15px;background:#f8fbff;margin-bottom:16px}.dt-check-progress>div:first-child{display:flex;flex-direction:column}.dt-check-progress b{font-size:18px}.dt-check-progress span{font-size:10px;color:#748196}.dt-check-bar{height:9px;border-radius:999px;background:#e6edf5;overflow:hidden}.dt-check-bar i{display:block;width:0;height:100%;background:var(--dt-green);transition:width .2s ease}.dt-check-groups{display:grid;gap:14px}.dt-check-group{border:1px solid var(--dt-line);border-radius:17px;padding:18px;background:#fff}.dt-check-group h2{font-size:18px;margin:0 0 11px}.dt-check{display:flex;align-items:flex-start;gap:11px;padding:12px 0;border-top:1px solid #edf1f5;cursor:pointer}.dt-check:first-of-type{border-top:0}.dt-check input{margin-top:3px;width:18px;height:18px;accent-color:#137a4a;flex:0 0 auto}.dt-check b{display:block;font-size:13px;color:#2c3b50;margin-bottom:3px}.dt-check small{display:block;font-size:11px;line-height:1.5;color:#738095}
@media(max-width:900px){.dt-sign-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.dt-form-grid{grid-template-columns:1fr}.dt-check-progress{grid-template-columns:1fr}.dt-check-progress .dt-btn{width:max-content}}
@media(max-width:650px){.dt-sign-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.dt-sign-card{min-height:235px;padding:13px}.dt-sign-image{height:110px}.dt-sign-image img{max-width:86px;max-height:86px}}
@media(max-width:390px){.dt-sign-grid{grid-template-columns:1fr}.dt-sign-card{min-height:auto;display:grid;grid-template-columns:100px 1fr;gap:12px}.dt-sign-image{height:100px;margin:0}.dt-sign-copy{align-self:center}}

/* Phase 4 practical practice + data tools */
.dt-tool-highlight{border-color:#bfd3f1;background:linear-gradient(180deg,#fff 0%,#f8fbff 100%)}
.mp-toolbar{display:grid;grid-template-columns:minmax(180px,1fr) auto auto;gap:14px;align-items:center;border:1px solid var(--dt-line);border-radius:17px;padding:15px;background:#f8fbff;margin-bottom:16px}.mp-toolbar>div:first-child{display:flex;flex-direction:column}.mp-toolbar>div:first-child span{font-size:10px;text-transform:uppercase;letter-spacing:.06em;font-weight:900;color:#738095}.mp-toolbar>div:first-child strong{font-size:19px}.mp-summary{display:flex;flex-wrap:wrap;gap:8px}.mp-summary span{border:1px solid #dce5ef;background:#fff;border-radius:999px;padding:8px 11px;font-size:11px;color:#59687a}.mp-summary b{font-size:14px;color:#20314a}.mp-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:11px}.mp-card{border:1px solid var(--dt-line);border-radius:17px;padding:17px;background:#fff}.mp-card.has-serious{border-color:#e4bf95;background:#fffaf4}.mp-card.has-dangerous{border-color:#e3aaa5;background:#fff6f5}.mp-card h2{font-size:16px;margin:0 0 6px}.mp-card p{font-size:11px;line-height:1.5;color:#728095;margin:0 0 13px;min-height:48px}.mp-actions{display:grid;grid-template-columns:1fr 1fr 1fr;gap:6px}.mp-actions button{border:1px solid #d9e2ec;background:#f8fafc;border-radius:9px;padding:8px 7px;font-size:10px;font-weight:900;color:#4d5d72;cursor:pointer}.mp-actions button:hover{background:#eef4fb}.mp-serious{border-color:#ead3b7!important}.mp-dangerous{border-color:#e8c2bf!important}.mp-counts{display:flex;align-items:center;justify-content:space-between;gap:9px;margin-top:11px;font-size:10px;color:#758195}.mp-level{font-weight:850;text-align:right}.mp-footer-actions{display:flex;flex-wrap:wrap;gap:9px;margin-top:17px}.mp-result{margin-top:18px;border:1px solid #d4e1ee;border-radius:17px;padding:20px;background:#f8fbff}.mp-result.pass{border-color:#c9e0d2;background:#f4fbf7}.mp-result.fail{border-color:#ead0cc;background:#fff7f6}.mp-result-top{display:flex;align-items:center;justify-content:space-between;gap:14px}.mp-result-top span{font-size:10px;text-transform:uppercase;letter-spacing:.06em;font-weight:950;color:#718095}.mp-result-top strong{font-size:19px}.mp-result p,.mp-result li,.mp-result small{font-size:12px;line-height:1.6;color:#5e6d80}.mp-result h3{font-size:15px;margin:14px 0 7px}.mp-result ul{margin:0;padding-left:19px}.mp-result small{display:block;margin-top:13px}
.st-progress{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}.st-progress>span{font-size:10px;text-transform:uppercase;font-weight:950;letter-spacing:.06em;color:#738095}.st-progress strong{font-size:16px}.st-progress>div{display:flex;gap:7px}.st-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.st-card{border:1px solid var(--dt-line);border-radius:18px;padding:21px;background:#fff}.st-label{display:inline-flex;border-radius:999px;background:#edf4ff;color:#245fb7;padding:6px 9px;font-size:9px;text-transform:uppercase;font-weight:950;letter-spacing:.05em}.st-card h2{font-size:20px;line-height:1.35;margin:14px 0 18px}.st-reveal{border:1px solid #cfdceb;background:#f8fbff;border-radius:10px;padding:10px 12px;font-size:11px;font-weight:950;color:#245fb7;cursor:pointer}.st-answer{margin-top:13px;border-left:3px solid #9ebbe2;background:#f8fbff;border-radius:0 11px 11px 0;padding:13px 14px;color:#526176;font-size:12px;line-height:1.65}
.sd-speed-row{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px}.sd-speed-row button{border:1px solid var(--dt-line);background:#fff;border-radius:999px;padding:9px 12px;font-size:11px;font-weight:950;color:#58687b;cursor:pointer}.sd-speed-row button.active,.sd-speed-row button:hover{border-color:#9dbbe6;background:#edf4ff;color:#1d4ed8}.sd-main{border:1px solid var(--dt-line);border-radius:18px;padding:18px;background:#fbfcfe}.sd-road{display:flex;align-items:center;min-height:78px;background:#343b46;border-radius:13px;padding:13px;overflow:hidden}.sd-car{width:54px;height:40px;border-radius:9px;background:#fff;display:grid;place-items:center;font-size:9px;font-weight:950;flex:0 0 auto;margin-right:8px}.sd-thinking,.sd-braking{height:32px;min-width:8%;display:flex;align-items:center;justify-content:center;transition:width .2s ease;overflow:hidden}.sd-thinking{background:#d7e8fb}.sd-braking{background:#f5d9c6}.sd-thinking span,.sd-braking span{font-size:9px;font-weight:950;color:#32445c;white-space:nowrap}.sd-readout{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:12px}.sd-readout>div{border:1px solid var(--dt-line);border-radius:13px;padding:13px;background:#fff;display:flex;flex-direction:column}.sd-readout span{font-size:9px;text-transform:uppercase;letter-spacing:.04em;font-weight:900;color:#7b8797}.sd-readout strong{font-size:22px;margin-top:3px}.sd-readout .total{border-color:#bcd0eb}.sd-quiz{margin-top:18px;border-top:1px solid var(--dt-line);padding-top:18px}.sd-quiz h2{font-size:18px;margin:0 0 4px}.sd-quiz p{font-size:13px;color:#627184}.sd-options{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:12px 0}.sd-options button{border:1px solid #d8e1eb;background:#fff;border-radius:11px;padding:12px 8px;font-size:12px;font-weight:900;cursor:pointer}.sd-options button.correct{border-color:#acd1bb;background:#eff9f3}.sd-options button.wrong{border-color:#e2b5b1;background:#fff5f4}.sd-feedback{min-height:30px;font-size:12px;font-weight:850;color:#516074;margin-bottom:7px}.sd-table{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.sd-table>div{border:1px solid var(--dt-line);border-radius:14px;padding:14px;background:#fff;display:grid;grid-template-columns:auto 1fr;gap:4px 10px}.sd-table b{grid-row:1/4;font-size:18px;align-self:center}.sd-table span{font-size:10px;color:#748195}.sd-table strong{font-size:12px;color:#26384f}.dt-stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:11px}.dt-stat{border:1px solid var(--dt-line);border-radius:17px;padding:18px;background:#fff;display:flex;flex-direction:column}.dt-stat span{font-size:10px;text-transform:uppercase;letter-spacing:.05em;font-weight:950;color:#728095}.dt-stat strong{font-size:30px;letter-spacing:-.04em;margin:6px 0}.dt-stat small{font-size:11px;line-height:1.5;color:#738095}.dt-fact b{display:block;font-size:16px;margin-bottom:5px}.dt-fact span{display:block;font-size:11px;line-height:1.5;color:#728095}
@media(max-width:900px){.mp-toolbar{grid-template-columns:1fr}.mp-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.st-grid{grid-template-columns:1fr}.sd-readout,.dt-stat-grid{grid-template-columns:1fr 1fr}.sd-options{grid-template-columns:1fr 1fr}.sd-table{grid-template-columns:1fr 1fr}}
@media(max-width:650px){.mp-grid,.sd-readout,.dt-stat-grid,.sd-table{grid-template-columns:1fr}.mp-actions{grid-template-columns:1fr}.mp-card p{min-height:auto}.st-progress{align-items:flex-start;flex-direction:column}.st-progress>div{width:100%}.st-progress .dt-btn{flex:1}.sd-road{min-height:66px;padding:10px}.sd-thinking span,.sd-braking span{display:none}.sd-options{grid-template-columns:1fr 1fr}.mp-result-top{align-items:flex-start;flex-direction:column}}

/* Phase 5 progress, R-plate and new-driver tools */
.pd-score{display:grid;grid-template-columns:minmax(220px,.7fr) minmax(260px,1.3fr);gap:20px;align-items:center;border:1px solid #bed2ee;background:linear-gradient(135deg,#f8fbff,#fff);border-radius:19px;padding:22px;margin-bottom:15px}.pd-score>div:first-child{display:flex;flex-direction:column}.pd-score span{font-size:10px;text-transform:uppercase;letter-spacing:.06em;font-weight:950;color:#6d7d91}.pd-score strong{font-size:42px;letter-spacing:-.05em;line-height:1;margin:6px 0;color:#18345c}.pd-score small{font-size:11px;line-height:1.5;color:#738095}.pd-meter{height:14px;border-radius:999px;background:#e6edf5;overflow:hidden}.pd-meter i{display:block;height:100%;width:0;background:linear-gradient(90deg,#7fa6d9,#2563eb);transition:width .3s ease}.pd-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:11px}.pd-card{border:1px solid var(--dt-line);border-radius:17px;padding:18px;background:#fff}.pd-label{display:block;font-size:9px;text-transform:uppercase;letter-spacing:.06em;font-weight:950;color:#728095}.pd-card>strong{display:block;font-size:25px;letter-spacing:-.03em;margin:7px 0}.pd-card p{font-size:11px;line-height:1.55;color:#718095;min-height:51px}.pd-card a{font-size:11px;font-weight:950;color:#2563eb;text-decoration:none}.pd-next{margin-top:13px;border-left:4px solid #7fa6d9;background:#f8fbff;border-radius:0 15px 15px 0;padding:16px 18px}.pd-next h2{font-size:16px;margin:0 0 5px}.pd-next p{font-size:12px;line-height:1.6;color:#607086;margin:0}.pr-range{border:1px solid var(--dt-line);border-radius:18px;padding:20px;background:#fbfcfe}.pr-label{display:flex;justify-content:space-between;gap:12px;align-items:end}.pr-label b{font-size:15px}.pr-label span{font-size:10px;color:#768396}.pr-track{height:48px;position:relative;margin:17px 8px 4px;background:repeating-linear-gradient(90deg,#edf1f5 0,#edf1f5 1px,transparent 1px,transparent 10%);border-bottom:8px solid #e7edf4}.pr-track i{position:absolute;bottom:-8px;height:8px;background:#6e9ed8;border-radius:999px}.pr-track span{position:absolute;bottom:7px;transform:translateX(-50%);font-size:11px;font-weight:950;color:#203752}.pr-track span:after{content:"";position:absolute;left:50%;top:18px;width:2px;height:18px;background:#456d9f}.pr-names{display:flex;justify-content:space-between;font-size:10px;font-weight:900;color:#66768a;padding-top:7px}
@media(max-width:900px){.pd-score{grid-template-columns:1fr}.pd-grid{grid-template-columns:1fr 1fr}}
@media(max-width:650px){.pd-grid{grid-template-columns:1fr}.pd-score strong{font-size:36px}.pr-label{align-items:flex-start;flex-direction:column}.pr-track{margin-left:2px;margin-right:2px}}

/* Phase 6 — theory study system */
.dt-tool-form{display:grid;gap:12px;max-width:760px}.dt-tool-form.grid-two{grid-template-columns:repeat(2,minmax(0,1fr));max-width:none}.dt-tool-form label{display:grid;gap:5px;font-size:13px;color:#45566d}.dt-tool-form label span{font-size:12px;color:#7a8595}.dt-tool-form input,.dt-tool-form select,.dt-bank-filter input,.dt-bank-filter select{width:100%;min-height:48px;border:1px solid #cfd9e6;border-radius:12px;padding:0 13px;background:#fff;color:#25354a;font:inherit;outline:none}.dt-tool-form input:focus,.dt-tool-form select:focus,.dt-bank-filter input:focus,.dt-bank-filter select:focus{border-color:#8eb2eb;box-shadow:0 0 0 3px rgba(37,99,235,.08)}
.dt-tool-result{margin-top:18px;border:1px solid #cfe0f5;background:#f7fbff;border-radius:17px;padding:20px;display:grid;gap:5px;max-width:820px}.dt-tool-result[hidden]{display:none}.dt-tool-result>span{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:#75869a;font-weight:900}.dt-tool-result>strong{font-size:26px;line-height:1.15;color:#172a46}.dt-tool-result p{margin:8px 0 0;font-size:13px;line-height:1.6;color:#465a73}.dt-tool-result small{font-size:11px;line-height:1.5;color:#7b8797}.sp-plan{margin-top:10px;border-top:1px solid #dce7f4;padding-top:12px}.sp-plan ol{margin:8px 0 0;padding-left:20px;color:#4d6077;font-size:13px;line-height:1.7}
.dt-topic-authority-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.dt-topic-authority{border:1px solid var(--dt-line);border-radius:17px;padding:20px;text-decoration:none;color:var(--dt-text);background:#fff;transition:.16s ease}.dt-topic-authority:hover{border-color:#afc7e9;box-shadow:0 10px 26px rgba(22,52,93,.07);transform:translateY(-1px)}.dt-topic-authority h2{font-size:20px;margin:7px 0}.dt-topic-authority p{font-size:13px;line-height:1.55;color:#6d7a8b;margin:0 0 12px}.dt-topic-authority>b{font-size:12px;color:#2563eb}.dt-topic-count{font-size:10px;font-weight:950;text-transform:uppercase;letter-spacing:.04em;color:#2a63ad;background:#eef5ff;border-radius:999px;padding:5px 8px;display:inline-flex}
.dt-clean-list{margin:12px 0 0;padding-left:20px;color:#526277;font-size:13px;line-height:1.7}.dt-clean-list li+li{margin-top:5px}.dt-sample-questions{display:grid;gap:9px}.dt-sample-questions details,.dt-bank-q{border:1px solid var(--dt-line);border-radius:14px;background:#fff;padding:0 16px}.dt-sample-questions summary,.dt-bank-q summary{cursor:pointer;padding:15px 26px 15px 0;font-size:13px;font-weight:900;line-height:1.45;position:relative;list-style:none}.dt-sample-questions summary::-webkit-details-marker,.dt-bank-q summary::-webkit-details-marker{display:none}.dt-sample-questions summary:after,.dt-bank-q summary:after{content:'+';position:absolute;right:0;top:15px;font-size:18px;color:#6b7a8d}.dt-sample-questions details[open] summary:after,.dt-bank-q[open] summary:after{content:'–'}.dt-sample-questions details p{font-size:13px;line-height:1.6;color:#526277;margin:0 0 13px}
.dt-bank-filter{display:grid;grid-template-columns:minmax(220px,1fr) minmax(180px,.45fr) auto auto;gap:9px;align-items:center}.dt-bank-count{margin:14px 0!important;font-size:12px!important}.dt-bank-list{display:grid;gap:9px}.dt-bank-q summary{display:flex;justify-content:space-between;gap:15px;align-items:flex-start;padding-right:30px}.dt-bank-q summary small{font-size:10px;text-transform:uppercase;color:#77879a;background:#f3f6f9;border-radius:999px;padding:4px 7px;white-space:nowrap}.dt-bank-q>p{font-size:13px;line-height:1.6;color:#506176}.dt-bank-q>img{display:block;max-width:160px;max-height:150px;margin:0 0 12px}.dt-bank-answers{display:grid;gap:6px;margin:0 0 12px}.dt-bank-answers>div{border:1px solid #e1e7ef;border-radius:10px;padding:9px 10px;font-size:12px;color:#59687b}.dt-bank-answers>div.correct{border-color:#a8d5bb;background:#f1fbf5;color:#245d3f}.dt-bank-answers span{float:right;font-size:9px;font-weight:950;text-transform:uppercase}.dt-pagination{display:flex;gap:5px;flex-wrap:wrap;margin-top:18px}.dt-pagination a{width:34px;height:34px;border:1px solid #d7e0ea;border-radius:8px;display:grid;place-items:center;text-decoration:none;color:#4c5d72;font-size:11px;font-weight:900}.dt-pagination a.active{background:#2563eb;border-color:#2563eb;color:#fff}
@media(max-width:760px){.dt-tool-form.grid-two,.dt-topic-authority-grid{grid-template-columns:1fr}.dt-bank-filter{grid-template-columns:1fr}.dt-bank-q summary{display:block}.dt-bank-q summary small{display:inline-flex;margin-top:7px}.dt-tool-result>strong{font-size:22px}}

/* Phase 7 — practical skills authority system */
.dt-reading-wrap{max-width:980px}.ps-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.ps-card{position:relative;border:1px solid var(--dt-line);border-radius:18px;background:#fff;padding:20px;text-decoration:none;color:var(--dt-text);transition:.16s ease;overflow:hidden}.ps-card:hover{border-color:#b5cae7;box-shadow:0 12px 28px rgba(24,52,87,.08);transform:translateY(-1px)}.ps-num{position:absolute;right:14px;top:10px;font-size:34px;font-weight:950;color:#eef3f8;letter-spacing:-.05em}.ps-card h2{position:relative;margin:0 0 8px;padding-right:35px;font-size:18px;line-height:1.25;letter-spacing:-.02em}.ps-card p{position:relative;margin:0 0 13px;font-size:12px;line-height:1.6;color:#6f7e90;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}.ps-card b{font-size:11px;color:#2563eb}.ps-official>p,.dt-body-copy{font-size:14px;line-height:1.7;color:#4f6075}.ps-note{margin-top:15px;border-left:4px solid #82a9dc;background:#f7fbff;border-radius:0 13px 13px 0;padding:14px 16px;display:grid;gap:4px}.ps-note b{font-size:12px;color:#24466f}.ps-note span{font-size:12px;line-height:1.55;color:#62748a}.ps-list{display:grid;grid-template-columns:1fr 1fr;gap:9px}.ps-list>div{border:1px solid #dce5ef;border-radius:13px;padding:13px 14px;background:#fff;display:flex;gap:10px;align-items:flex-start}.ps-list span{width:24px;height:24px;border-radius:50%;background:#edf8f2;color:#167349;display:grid;place-items:center;font-weight:950;flex:0 0 auto}.ps-list p,.ps-warning-grid p{margin:2px 0 0;font-size:12px;line-height:1.55;color:#586a7f}.ps-warning-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px}.ps-warning-grid>div{border:1px solid #eadfda;border-radius:13px;padding:13px 14px;background:#fffaf8;display:flex;gap:10px;align-items:flex-start}.ps-warning-grid span{width:24px;height:24px;border-radius:50%;background:#fff0e9;color:#a24d2d;display:grid;place-items:center;font-weight:950;flex:0 0 auto}.ps-steps{counter-reset:psstep;list-style:none;margin:0;padding:0;display:grid;gap:9px}.ps-steps li{counter-increment:psstep;border:1px solid var(--dt-line);border-radius:13px;background:#fff;padding:14px 14px 14px 52px;position:relative;font-size:13px;line-height:1.6;color:#536478}.ps-steps li:before{content:counter(psstep);position:absolute;left:14px;top:13px;width:27px;height:27px;border-radius:9px;background:#eaf2ff;color:#245da5;display:grid;place-items:center;font-size:11px;font-weight:950}.ps-related{display:flex;flex-wrap:wrap;gap:7px}.ps-related a{border:1px solid #dce4ed;background:#f9fbfd;color:#4f6074;border-radius:999px;padding:8px 11px;text-decoration:none;font-size:11px;font-weight:850}.ps-related a:hover{border-color:#b9cde8;color:#1f5db8}.dt-source-note{margin:18px 0 0;border:1px solid #dce4ed;background:#fff;border-radius:15px;padding:15px 17px;display:flex;align-items:center;justify-content:space-between;gap:14px}.dt-source-note div{display:grid;gap:3px}.dt-source-note b{font-size:11px;color:#354961}.dt-source-note span{font-size:10px;color:#788699}.dt-source-note a{font-size:11px;font-weight:900;color:#2563eb;text-decoration:none}.psc-top{display:grid;grid-template-columns:minmax(220px,.55fr) minmax(260px,1.45fr);gap:18px;align-items:center;border:1px solid #c9daf0;border-radius:17px;padding:19px;background:#f8fbff;margin-bottom:14px}.psc-top>div:first-child{display:grid;gap:3px}.psc-top span{font-size:10px;text-transform:uppercase;letter-spacing:.05em;font-weight:950;color:#6f8094}.psc-top strong{font-size:38px;color:#17345c;letter-spacing:-.05em}.psc-top small{font-size:10px;color:#7c8998}.psc-meter{height:13px;border-radius:999px;background:#e5edf5;overflow:hidden}.psc-meter i{display:block;height:100%;width:0;background:linear-gradient(90deg,#83abd8,#2563eb);transition:width .25s ease}.psc-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.psc-item{border:1px solid var(--dt-line);border-radius:15px;background:#fff;padding:15px}.psc-item>div:first-child{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}.psc-item h2{font-size:14px;margin:0}.psc-item a{font-size:10px;font-weight:900;color:#2563eb;text-decoration:none;white-space:nowrap}.psc-item>small{display:block;margin-top:7px;font-size:9px;color:#8792a0}.psc-rating{display:grid;grid-template-columns:repeat(5,1fr);gap:5px;margin-top:12px}.psc-rating button{height:34px;border:1px solid #d7e0ea;border-radius:9px;background:#fff;font-weight:950;color:#68778a;cursor:pointer}.psc-rating button:hover,.psc-rating button.active{border-color:#7ea7dd;background:#eef5ff;color:#1f5db8}.psc-weak{display:flex;flex-wrap:wrap;gap:6px;margin:7px 0}.psc-weak a{border:1px solid #d8e2ee;border-radius:999px;padding:6px 9px;background:#fff;text-decoration:none;color:#425a76;font-size:10px;font-weight:850}.psc-actions{display:flex;gap:8px;margin-top:14px}.tvc-shell{display:grid;gap:15px}.tvc-status{display:grid;grid-template-columns:auto auto minmax(200px,1fr);align-items:center;gap:12px;border:1px solid #cfdeef;border-radius:15px;background:#f9fbfe;padding:14px 16px}.tvc-status>span{font-size:10px;text-transform:uppercase;font-weight:950;color:#728095}.tvc-status strong{font-size:20px;color:#1b3559}.tvc-status>div{height:10px;border-radius:999px;background:#e6edf4;overflow:hidden}.tvc-status i{display:block;width:0;height:100%;background:#4d8ad4;transition:width .2s ease}.tvc-list{display:grid;grid-template-columns:1fr 1fr;gap:9px}.tvc-row{position:relative;border:1px solid var(--dt-line);border-radius:14px;background:#fff;padding:14px;display:flex;gap:11px;align-items:flex-start;cursor:pointer}.tvc-row input{position:absolute;opacity:0;pointer-events:none}.tvc-box{width:24px;height:24px;border:2px solid #c8d3df;border-radius:7px;flex:0 0 auto;position:relative}.tvc-row input:checked+.tvc-box{background:#2563eb;border-color:#2563eb}.tvc-row input:checked+.tvc-box:after{content:'✓';color:#fff;position:absolute;inset:0;display:grid;place-items:center;font-size:14px;font-weight:950}.tvc-row b{display:block;font-size:12px;color:#2a3d55}.tvc-row p{margin:4px 0 0;font-size:10px;line-height:1.5;color:#7a8796}.dt-phase7-practical{border-color:#cadbf1!important;background:linear-gradient(180deg,#fff,#fbfdff)!important}
@media(max-width:900px){.ps-grid{grid-template-columns:1fr 1fr}.ps-list,.ps-warning-grid,.psc-grid,.tvc-list{grid-template-columns:1fr}.psc-top{grid-template-columns:1fr}.tvc-status{grid-template-columns:auto auto}.tvc-status>div{grid-column:1/-1}}
@media(max-width:620px){.ps-grid{grid-template-columns:1fr}.dt-source-note{align-items:flex-start;flex-direction:column}.psc-actions{flex-direction:column}.tvc-status{grid-template-columns:1fr auto}.ps-card p{-webkit-line-clamp:5}}

/* Phase 8 — DVA report, faults and failed-test recovery */
.dt-phase8-results{border-color:#cbdcf0!important;background:linear-gradient(180deg,#fff,#fbfdff)!important}.dfc-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:11px}.dfc-card{position:relative;border:1px solid var(--dt-line);border-radius:17px;background:#fff;padding:18px;text-decoration:none;color:var(--dt-text);transition:.16s ease;min-height:180px}.dfc-card:hover{border-color:#b2c9e8;box-shadow:0 10px 26px rgba(24,52,87,.08);transform:translateY(-1px)}.dfc-card h2{margin:8px 0 7px;font-size:17px;line-height:1.25}.dfc-card p{margin:0 0 14px;font-size:12px;line-height:1.55;color:#6e7d8f}.dfc-card>b{font-size:11px;color:#2563eb}.dfc-code{display:inline-flex;border-radius:999px;background:#eef5ff;color:#275f9f;padding:5px 8px;font-size:10px;font-weight:950}.dt-stat-card{border:1px solid var(--dt-line);border-radius:16px;background:#fff;padding:18px}.dt-stat-card strong{display:block;font-size:28px;letter-spacing:-.04em;color:#17345c}.dt-stat-card span{display:block;margin-top:5px;font-size:12px;line-height:1.5;color:#66778b}.dfc-note{margin-top:15px;border-left:4px solid #80a9dc;background:#f7fbff;border-radius:0 13px 13px 0;padding:14px 16px;display:grid;gap:5px}.dfc-note b{font-size:12px;color:#24466f}.dfc-note span{font-size:12px;line-height:1.55;color:#62748a}.dtr-rule-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.dtr-rule-grid>div{border:1px solid var(--dt-line);border-radius:16px;background:#fff;padding:17px}.dtr-rule-grid strong{display:block;font-size:11px;text-transform:uppercase;color:#6e7d90}.dtr-rule-grid b{display:block;margin:6px 0;font-size:22px;color:#1d3d67}.dtr-rule-grid p{margin:0;font-size:11px;line-height:1.55;color:#6f7d8e}.dtr-list{display:grid;gap:7px}.dtr-list>a{border:1px solid var(--dt-line);border-radius:13px;background:#fff;padding:12px 13px;display:grid;grid-template-columns:54px 1fr auto;gap:12px;align-items:center;text-decoration:none;color:var(--dt-text)}.dtr-list>a:hover{border-color:#b5cbe7;background:#fbfdff}.dtr-list>a>span{width:48px;height:32px;border-radius:9px;background:#eef5ff;color:#285f9e;display:grid;place-items:center;font-size:10px;font-weight:950}.dtr-list b{display:block;font-size:12px}.dtr-list small{display:block;margin-top:3px;font-size:10px;line-height:1.4;color:#7a8796}.dtr-list em{font-style:normal;color:#2563eb;font-weight:950}.dtra-form{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.dtra-form label{border:1px solid var(--dt-line);border-radius:15px;background:#fff;padding:14px;display:grid;gap:7px}.dtra-form label span{font-size:11px;font-weight:900;color:#52657d}.dtra-form input{width:100%;height:48px;border:1px solid #ccd8e5;border-radius:10px;padding:0 12px;font-size:20px;font-weight:950;color:#17345c;background:#fff}.dtra-result{margin-top:14px;border:1px solid #d8e2ec;border-radius:16px;padding:18px;background:#f8fafc}.dtra-result.pass{border-color:#add8be;background:#f3fbf6}.dtra-result.fail{border-color:#e3b8aa;background:#fff8f5}.dtra-result .dtra-mark{font-size:10px;font-weight:950;letter-spacing:.05em;text-transform:uppercase}.dtra-result.pass .dtra-mark{color:#167347}.dtra-result.fail .dtra-mark{color:#a1492d}.dtra-result strong{display:block;margin:5px 0;font-size:22px;letter-spacing:-.03em;color:#203954}.dtra-result p{margin:0;font-size:13px;line-height:1.6;color:#52657a}.dtra-result small{display:block;margin-top:7px;font-size:10px;color:#8190a0}.dt-small-print{font-size:10px;color:#8290a0;line-height:1.5;margin:10px 0 0}.ftip-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px}.ftip-row{position:relative;border:1px solid var(--dt-line);border-radius:14px;background:#fff;padding:13px;display:flex;gap:11px;align-items:flex-start;cursor:pointer}.ftip-row input{position:absolute;opacity:0;pointer-events:none}.ftip-check{width:23px;height:23px;border:2px solid #c8d3df;border-radius:7px;flex:0 0 auto;position:relative}.ftip-row input:checked+.ftip-check{background:#2563eb;border-color:#2563eb}.ftip-row input:checked+.ftip-check:after{content:'✓';position:absolute;inset:0;display:grid;place-items:center;color:#fff;font-size:13px;font-weight:950}.ftip-row b{display:block;font-size:12px;color:#2d4058}.ftip-row p{margin:3px 0 0;font-size:10px;line-height:1.45;color:#7b8795}.ftip-summary{border:1px solid #c8dbef;border-radius:15px;background:#f7fbff;padding:15px 16px;display:flex;justify-content:space-between;gap:14px;align-items:center}.ftip-summary strong{font-size:15px;color:#234d7d}.ftip-summary span{font-size:11px;color:#65788e}.ftip-plan{display:grid;gap:9px;margin-top:10px}.ftip-plan article{display:grid;grid-template-columns:34px 1fr;gap:11px;border:1px solid var(--dt-line);border-radius:14px;background:#fff;padding:14px}.ftip-num{width:30px;height:30px;border-radius:9px;background:#eaf2ff;color:#245da5;display:grid;place-items:center;font-size:11px;font-weight:950}.ftip-plan small{font-size:9px;text-transform:uppercase;color:#8895a3}.ftip-plan h3{margin:2px 0 4px;font-size:14px}.ftip-plan p{margin:0;font-size:11px;line-height:1.5;color:#6d7c8e}.ftip-links{display:flex;flex-wrap:wrap;gap:6px;margin-top:9px}.ftip-links a{border:1px solid #d7e2ee;border-radius:999px;padding:6px 9px;text-decoration:none;color:#315f96;font-size:10px;font-weight:900}.dt-empty-state{border:1px dashed #cdd7e2;border-radius:14px;padding:24px;text-align:center;display:grid;gap:4px}.dt-empty-state b{font-size:13px}.dt-empty-state span{font-size:11px;color:#798797}
@media(max-width:900px){.dfc-grid{grid-template-columns:1fr 1fr}.dtr-rule-grid{grid-template-columns:1fr 1fr}.ftip-grid{grid-template-columns:1fr}}
@media(max-width:620px){.dfc-grid,.dtra-form{grid-template-columns:1fr}.dtr-rule-grid{grid-template-columns:1fr}.dtr-list>a{grid-template-columns:46px 1fr auto}.ftip-summary{align-items:flex-start;flex-direction:column}}

/* PURECAR DRIVING TESTS — PHASE 9 GDL SYSTEM */
.dt-module-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.dt-module-card{display:grid;grid-template-columns:48px 1fr auto;gap:14px;align-items:flex-start;text-decoration:none;color:inherit;border:1px solid #e1e7ef;border-radius:18px;background:#fff;padding:18px;transition:.16s ease}.dt-module-card:hover{border-color:#b8cdf2;box-shadow:0 12px 30px rgba(20,40,75,.07);transform:translateY(-1px);color:inherit}.dt-module-card.optional{background:linear-gradient(180deg,#fff 0%,#f7fbff 100%);border-color:#bfd4f7}.dt-module-num{width:46px;height:46px;display:grid;place-items:center;border-radius:14px;background:#eaf2ff;color:#1d4ed8;font-weight:950;font-size:18px}.dt-module-card small{display:block;color:#738096;text-transform:uppercase;letter-spacing:.06em;font-size:10px;font-weight:900;margin-bottom:4px}.dt-module-card h3{margin:0 0 6px;font-size:17px;font-weight:950}.dt-module-card p{margin:0;color:#6e7889;font-size:13px;line-height:1.52}.dt-module-card>b{font-size:20px;color:#4770ad}.dt-chip-row{display:flex;gap:6px;flex-wrap:wrap;margin-top:10px}.dt-chip-row span{border:1px solid #e2e8f0;background:#f8fafc;color:#5f6d80;border-radius:999px;padding:5px 8px;font-size:10px;font-weight:800}.dt-topic-list{display:grid;grid-template-columns:1fr 1fr;gap:10px}.dt-topic-list>div{display:flex;gap:10px;align-items:flex-start;border:1px solid #e3e8ef;background:#fff;border-radius:14px;padding:14px}.dt-topic-list>div span{width:24px;height:24px;display:grid;place-items:center;border-radius:50%;background:#edf8f2;color:#137a4a;font-weight:950;flex:0 0 auto}.dt-step-list{display:grid;gap:10px}.dt-step-list>div{display:grid;grid-template-columns:36px 1fr;gap:12px;align-items:flex-start;border:1px solid #e1e7ef;border-radius:15px;padding:15px;background:#fff}.dt-step-list>div span{width:32px;height:32px;display:grid;place-items:center;background:#172033;color:#fff;border-radius:10px;font-weight:950}.dt-step-list p{margin:3px 0 0;color:#626f82;line-height:1.6}.dt-resource.static{cursor:default}.dt-alert-soft{background:linear-gradient(180deg,#fff 0%,#f7fbff 100%);border-color:#cbdcf7}.dt-note{margin-top:16px;color:#687589;font-size:13px}.dt-progress-summary{display:grid;grid-template-columns:1fr 1fr auto;gap:14px;align-items:center}.dt-progress-summary>div{border:1px solid #e1e7ef;border-radius:15px;padding:16px;background:#fff}.dt-progress-summary span{display:block;font-size:28px;font-weight:950;color:#172033}.dt-progress-summary small{display:block;color:#748092;margin-top:3px}.dt-progress-bar{height:12px;background:#e9eef5;border-radius:999px;overflow:hidden;margin-top:16px}.dt-progress-bar i{display:block;width:0;height:100%;background:#2563eb;transition:width .2s ease}.dt-logbook-list{display:grid;gap:12px}.dt-logbook-list article{border:1px solid #e1e7ef;border-radius:17px;padding:16px;background:#fff}.dt-logbook-title{display:grid;grid-template-columns:42px 1fr auto;gap:12px;align-items:center}.dt-logbook-title>span{width:40px;height:40px;display:grid;place-items:center;border-radius:12px;background:#eaf2ff;color:#1d4ed8;font-weight:950}.dt-logbook-title small{display:block;color:#7a8797;text-transform:uppercase;font-size:9px;font-weight:900;letter-spacing:.06em}.dt-logbook-title h3{margin:1px 0 0;font-size:16px;font-weight:950}.dt-logbook-title a{font-size:12px;font-weight:900;color:#2563eb;text-decoration:none}.dt-logbook-actions{display:flex;gap:7px;flex-wrap:wrap;margin-top:13px}.dt-logbook-actions button{appearance:none;border:1px solid #dce3ec;background:#f8fafc;color:#5c6878;border-radius:999px;padding:8px 11px;font-size:11px;font-weight:850;cursor:pointer}.dt-logbook-actions button.active{background:#172033;color:#fff;border-color:#172033}.dt-logbook-list article[data-current="complete"]{border-color:#b8dec9;background:#f9fdfb}.dt-logbook-list article[data-current="complete"] .dt-logbook-title>span{background:#e9f8ef;color:#137a4a}.dt-tool-form{display:grid;gap:15px}.dt-tool-form label>span{display:block;font-weight:900;color:#263246;font-size:13px;margin-bottom:7px}.dt-tool-form input[type="date"]{width:100%;max-width:420px;border:1px solid #d7dee8;border-radius:12px;padding:13px 14px;font-size:15px;background:#fff}.dt-checkline{display:flex!important;gap:10px;align-items:flex-start}.dt-checkline input{margin-top:3px}.dt-checkline span{margin:0!important;font-weight:700!important}.dt-result-panel{margin-top:18px;border:1px solid #bfd4f7;background:#f6faff;border-radius:16px;padding:18px}.dt-result-panel h3{margin:0 0 8px;font-size:20px}.dt-result-panel p{margin:7px 0;color:#5e6a7d;line-height:1.6}
@media(max-width:767px){.dt-module-grid,.dt-topic-list{grid-template-columns:1fr}.dt-module-card{grid-template-columns:42px 1fr auto;padding:15px}.dt-progress-summary{grid-template-columns:1fr 1fr}.dt-progress-summary .dt-btn{grid-column:1/-1}.dt-logbook-title{grid-template-columns:38px 1fr}.dt-logbook-title>a{grid-column:2}.dt-step-list>div{grid-template-columns:34px 1fr}}

/* Phase 10 — visual theory practice */
.dt-visual-hero{background:linear-gradient(135deg,#ffffff 0%,#f2f8ff 52%,#eefaf3 100%)}
.dt-visual-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.dt-visual-card{border:1px solid #dfe7ef;background:#fff;border-radius:20px;overflow:hidden;box-shadow:0 10px 28px rgba(15,23,42,.05)}
.dt-visual-image{background:#eef6f2;border-bottom:1px solid #e3e9ef;aspect-ratio:16/9;overflow:hidden}
.dt-visual-image img{display:block;width:100%;height:100%;object-fit:cover}
.dt-visual-card-body{padding:20px}
.dt-visual-card h3{font-size:20px;line-height:1.2;margin:10px 0 8px;color:#172033;font-weight:950;letter-spacing:-.02em}
.dt-visual-card p{font-size:14px;line-height:1.65;color:#657184;margin:0}
.tt-image{margin:18px 0 22px;border:1px solid #dce5ed;border-radius:18px;overflow:hidden;background:#eef6f2}
.tt-image img{display:block;width:100%;height:auto;max-height:470px;object-fit:contain}
@media(max-width:760px){.dt-visual-grid{grid-template-columns:1fr}.dt-visual-card-body{padding:17px}.dt-visual-card h3{font-size:18px}}
.dt-topic-sample-image{display:block;width:min(100%,760px);height:auto;margin:16px 0;border:1px solid #dfe7ef;border-radius:16px;background:#eef6f2}