.tech-spec-section{
    background: #ffffff;
    padding: 90px 0;
}

.section-header{
    text-align: center;
    margin-bottom: 50px;
}

.section-tag{
    display: inline-block;
    padding: 6px 14px;
    background: #eef6ff;
    color: #1d4ed8;
    font-size: 13px;
    border-radius: 20px;
    margin-bottom: 10px;
}

.section-header h2{
    font-size: 40px;
    font-weight: 700;
    color: #111827;
}

.section-header p{
    color: #6b7280;
    font-size: 15px;
    margin-top: 10px;
}

/* GRID */
.spec-grid{
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

/* CARD */
.spec-card{
    background: #f9fafb;
    border: 1px solid #eee;
    border-radius: 14px;
    padding: 22px;
    text-align: center;
    transition: 0.3s;
    position: relative;
    overflow: hidden;
}

.spec-card i{
    font-size: 26px;
    color: #1d4ed8;
    margin-bottom: 10px;
    display: block;
}

.spec-card h4{
    font-size: 16px;
    font-weight: 600;
    color: #111827;
    margin-bottom: 6px;
}

.spec-card p{
    font-size: 14px;
    color: #6b7280;
}

/* HOVER EFFECT */
.spec-card:hover{
    transform: translateY(-6px);
    background: #eef6ff;
    box-shadow: 0 18px 40px rgba(0,0,0,0.08);
}

/* RESPONSIVE */
@media(max-width: 992px){
    .spec-grid{
        grid-template-columns: repeat(2, 1fr);
    }
}

@media(max-width: 600px){
    .spec-grid{
        grid-template-columns: 1fr;
    }

    .section-header h2{
        font-size: 30px;
    }
}