*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    font-family:Arial,sans-serif;
}

body{
    background:linear-gradient(135deg,#0f172a,#1e1b4b,#312e81);
    color:white;
    padding:15px;
}

.achievement-container{
    width:100%;
    max-width:1000px;
    margin:auto;
    background:rgba(255,255,255,0.05);
    border:2px solid #39ff14;
    border-radius:20px;
    padding:25px;
    box-shadow:0 0 25px rgba(57,255,20,0.4);
}

.achievement-title{
    text-align:center;
    font-size:clamp(28px,5vw,45px);
    color:#39ff14;
    margin-bottom:20px;
}

.achievement-intro{
    text-align:center;
    font-size:clamp(15px,2vw,18px);
    line-height:1.8;
    margin-bottom:30px;
}

.success-box{
    background:rgba(255,255,255,0.08);
    border-left:5px solid gold;
    border-radius:15px;
    padding:20px;
    margin-bottom:25px;
}

.success-box h2{
    color:gold;
    margin-bottom:15px;
}

.success-box p{
    line-height:1.8;
}

.achievement-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
    gap:20px;
}

.achievement-card{
    background:rgba(255,255,255,0.08);
    border-left:5px solid #39ff14;
    border-radius:15px;
    padding:20px;
    transition:0.3s;
}

.achievement-card:hover{
    transform:translateY(-5px);
    background:rgba(57,255,20,0.15);
}

.achievement-card h3{
    color:#ffd700;
    margin-bottom:12px;
}

.achievement-card p{
    line-height:1.7;
}

.future-box{
    margin-top:30px;
    background:rgba(255,255,255,0.08);
    border-radius:15px;
    padding:20px;
    border-left:5px solid #00ffff;
}

.future-box h2{
    color:#00ffff;
    margin-bottom:15px;
}

.future-box p{
    line-height:1.8;
}

@media(max-width:768px){

    body{
        padding:10px;
    }

    .achievement-container{
        padding:15px;
    }

    .achievement-card{
        padding:15px;
    }

}