*{
    margin:0;
    padding:0;
    box-sizing:border-box;
}

body{
    background:#000000;
    color:#FFFFFF;
    font-family:Segoe UI, Tahoma, Geneva, Verdana, sans-serif;
    min-height:100vh;
}

#app{
    max-width:900px;
    margin:auto;
    padding:40px 20px;
}

header{
    text-align:center;
    margin-bottom:40px;
}

header h1{
    color:#C9A861;
    font-size:2.8rem;
    margin-bottom:10px;
}

header p{
    color:#D9D9D9;
    font-size:1.1rem;
}

#question-box{
    background:#111111;
    border:1px solid #1A1A1A;
    border-radius:18px;
    padding:35px;
}

#question-number{
    color:#C9A861;
    font-size:1rem;
    margin-bottom:20px;
}

#question-text{
    font-size:1.4rem;
    line-height:1.6;
    margin-bottom:30px;
}

#options-container{
    display:flex;
    flex-direction:column;
    gap:15px;
}

#options-container button{
    background:#111111;
    color:#FFFFFF;
    border:2px solid #C9A861;
    border-radius:12px;
    padding:18px;
    font-size:1rem;
    cursor:pointer;
    text-align:left;
    transition:all .3s ease;
}

#options-container button:hover{
    background:#C9A861;
    color:#000000;
}

.loading-screen{
    height:100vh;
    display:flex;
    justify-content:center;
    align-items:center;
    color:#C9A861;
    font-size:2rem;
    text-align:center;
}

main h1{
    color:#C9A861;
    margin-bottom:25px;
}

main h2{
    color:#C9A861;
    margin-top:30px;
    margin-bottom:15px;
}

main p{
    color:#D9D9D9;
    line-height:1.8;
}

main ul{
    margin-left:25px;
    margin-top:10px;
}

main li{
    margin-bottom:10px;
}

@media(max-width:768px){

    #app{
        padding:20px;
    }

    header h1{
        font-size:2rem;
    }

    #question-text{
        font-size:1.2rem;
    }

}
/* =========================
   BARRA DE PROGRESO
========================= */

.progress-container{
    width:100%;
    height:12px;
    background:#1A1A1A;
    border-radius:20px;
    overflow:hidden;
    margin:20px 0 30px;
}

#progress-bar{
    width:5%;
    height:100%;
    background:#C9A861;
    border-radius:20px;
    transition:width 0.3s ease;
    display:block;
}/* ==========================
   PANTALLA DE BIENVENIDA
========================== */

#welcome-screen{
    display:flex;
    justify-content:center;
    margin-top:40px;
}

.welcome-card{
    max-width:900px;
    width:90%;
    background:#0b0b0b;
    border:1px solid rgba(255,255,255,.08);
    border-radius:24px;
    padding:40px;
}

.welcome-card h2{
    color:#d4af5a;
    margin-bottom:20px;
}

.welcome-card h3{
    margin-top:25px;
    margin-bottom:15px;
}

.welcome-card p,
.welcome-card li{
    line-height:1.8;
}

.welcome-card ul{
    padding-left:25px;
}

.welcome-message{
    margin-top:25px;
    padding:20px;
    border-left:4px solid #d4af5a;
    background:rgba(212,175,90,.08);
    border-radius:8px;
}

#start-test-btn{
    margin-top:30px;
    width:100%;
    padding:16px;
    border:none;
    border-radius:12px;
    background:#d4af5a;
    color:#000;
    font-size:18px;
    font-weight:700;
    cursor:pointer;
}

#start-test-btn:hover{
    opacity:.9;
}

/* ==========================
   ESTADÍSTICAS DE EVALUATE
========================== */

.welcome-stats{

display:flex;

justify-content:center;

gap:20px;

margin:35px 0;

flex-wrap:wrap;

}

.stat{

background:#111111;

border:1px solid rgba(255,255,255,.08);

border-radius:16px;

padding:20px;

width:160px;

text-align:center;

transition:.3s;

}

.stat:hover{

transform:translateY(-5px);

border-color:#d4af5a;

box-shadow:0 10px 25px rgba(212,175,90,.15);

}

.stat h3{

color:#d4af5a;

font-size:2rem;

margin-bottom:8px;

}

.stat span{

color:#d9d9d9;

font-size:.95rem;

}

.hero-tag{

display:inline-block;

padding:8px 18px;

border:1px solid rgba(212,175,90,.5);

border-radius:30px;

color:#d4af5a;

font-size:.9rem;

font-weight:600;

margin-bottom:25px;

}

.small-text{

margin-top:18px;

text-align:center;

color:#999;

font-size:.9rem;

}