:root{
--bg: #071226; /* deep navy */
--card: #0c1a33; /* navy panel */
--card2:#0f2446;
--text:#eef3ff;
--muted:#a9b6d6;
--border: rgba(255,255,255,0.14);

--gold:#f2b84b; /* logo gold */
--gold2:#e5a93a;

--primary:#2f6bff; /* accent blue */
--primary2:#1f4fb3;

--ok:#2bd67b;
--danger:#ff5b6a;
}

* { box-sizing: border-box; }
body{
margin:0;
font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
color: var(--text);
background:
radial-gradient(1000px 520px at 15% 0%, rgba(47,107,255,0.28), transparent 55%),
radial-gradient(700px 400px at 90% 10%, rgba(242,184,75,0.18), transparent 55%),
radial-gradient(600px 320px at 70% 90%, rgba(43,214,123,0.12), transparent 50%),
var(--bg);
}

.container{
max-width: 980px;
margin: 0 auto;
padding: 26px 16px 52px;
}

.brand{
display:flex;
gap:16px;
align-items:center;
margin-bottom: 16px;
}
.brandLeft{ flex:0 0 auto; }
.logo{
width: 276px;
height: auto;
display:block;
border-radius: 14px;
background: rgba(255,255,255,0.04);
padding: 8px;
border: 1px solid rgba(255,255,255,0.10);
}
.brandRight{ min-width: 0; }
.brandTitle{
margin:0;
font-size: 2rem;
letter-spacing: 0.2px;
}
.sub{
margin:6px 0 0;
color: var(--muted);
line-height: 1.4;
}

.card{
background: linear-gradient(180deg, rgba(255,255,255,0.04), transparent 40%), var(--card);
border: 1px solid var(--border);
border-radius: 18px;
padding: 18px;
box-shadow: 0 20px 40px rgba(0,0,0,0.25);
}

.view{ display:block; }
.hidden{ display:none; }

.sectionTitle{
margin: 6px 0 6px;
font-size: 1.4rem;
}
.muted{ color: var(--muted); }
.small{ font-size: 0.92rem; }

.label{
display:block;
margin: 10px 0 8px;
color: var(--muted);
font-weight: 600;
font-size: 0.95rem;
}

.grid2{
display:grid;
grid-template-columns: repeat(2, minmax(0,1fr));
gap: 14px;
}

@media (max-width: 820px){
.brand{ align-items:flex-start; }
.grid2{ grid-template-columns: 1fr; }
.topline{ flex-direction: column; }
}

select, input{
width:100%;
padding: 11px 12px;
border-radius: 12px;
border: 1px solid var(--border);
background: rgba(255,255,255,0.04);
color: var(--text);
outline:none;
}

.row{
display:flex;
gap: 10px;
align-items:center;
margin-top: 16px;
flex-wrap: wrap;
}

button{
cursor:pointer;
border-radius: 12px;
padding: 11px 14px;
border: 1px solid var(--border);
background: rgba(255,255,255,0.04);
color: var(--text);
font-weight: 700;
}

button:disabled{ opacity:0.6; cursor:not-allowed; }

.primary{
background: linear-gradient(180deg, var(--gold), var(--gold2));
border-color: rgba(255,255,255,0.18);
color: #091225;
}

.ghost{ background: transparent; }

.hint{
color: var(--muted);
margin: 12px 0 0;
line-height: 1.45;
}

.topline{
display:flex;
justify-content: space-between;
align-items:flex-start;
gap: 16px;
}

.side{
display:flex;
flex-direction: column;
gap: 12px;
align-items: flex-end;
}
@media (max-width: 820px){
.side{ align-items:flex-start; }
}

.meta{
color: var(--muted);
font-size: 0.92rem;
margin-bottom: 6px;
font-weight: 700;
}

.question{
font-size: 1.25rem;
font-weight: 900;
line-height: 1.25;
letter-spacing: 0.1px;
}

.scorebox{ text-align:right; }
.score{ font-size: 1.6rem; font-weight: 950; }
.score.big{ font-size: 2.1rem; }

.timerBox{
padding: 10px 12px;
border-radius: 14px;
border: 1px solid var(--border);
background: rgba(255,255,255,0.04);
width: 180px;
text-align: right;
}
.timer{
font-size: 1.9rem;
font-weight: 1000;
color: var(--gold);
text-shadow: 0 0 18px rgba(242,184,75,0.18);
}

.answers{
margin: 14px 0 10px;
padding: 0;
border: none;
display:grid;
gap: 10px;
}

.answerBtn{
text-align:left;
padding: 12px 12px;
border-radius: 14px;
background: rgba(255,255,255,0.04);
border: 1px solid var(--border);
transition: transform .05s ease, border-color .15s ease, background .15s ease;
font-weight: 800;
}

.answerBtn:hover{ transform: translateY(-1px); }

.answerBtn[data-state="correct"]{
border-color: rgba(43,214,123,0.85);
background: rgba(43,214,123,0.10);
}
.answerBtn[data-state="wrong"]{
border-color: rgba(255,91,106,0.85);
background: rgba(255,91,106,0.10);
}

.feedback{
min-height: 26px;
margin-top: 10px;
color: var(--muted);
font-weight: 800;
}

.resultGrid{
display:grid;
gap: 12px;
grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
margin: 10px 0 16px;
}

.result{
padding: 12px;
border-radius: 16px;
border: 1px solid var(--border);
background: rgba(255,255,255,0.03);
}

.reviewTitle{
margin: 14px 0 6px;
font-size: 1.1rem;
}

.review{
padding-left: 18px;
margin: 8px 0 0;
}
.review li{
margin: 10px 0;
color: var(--muted);
line-height: 1.45;
}
.review b{ color: var(--text); }

.callout{
border: 1px solid rgba(242,184,75,0.35);
background: rgba(242,184,75,0.08);
border-radius: 16px;
padding: 12px 14px;
margin: 10px 0 14px;
}
.calloutTitle{
color: #fbe6b6;
font-weight: 950;
margin-bottom: 6px;
}
.calloutText{
color: var(--text);
font-weight: 750;
line-height: 1.5;
}

.leadForm{
margin-top: 10px;
}
.success{
margin: 10px 0 0;
font-weight: 900;
color: #bdf7d4;
}

.footer{
margin-top: 14px;
color: var(--muted);
}

.footerNote{
margin-top: 16px;
padding: 12px 12px;
border: 1px dashed rgba(255,255,255,0.18);
border-radius: 16px;
display:flex;
gap: 12px;
align-items:center;
}
.miniLogo{
width: 276px;
height: auto;
border-radius: 12px;
background: rgba(255,255,255,0.04);
padding: 6px;
border: 1px solid rgba(255,255,255,0.10);
}
.footerNoteTitle{
color: var(--gold);
font-weight: 1000;
}