main h2{
    border:5px dashed var(--primary-color);
    padding: 2vw;
}
main h3{
    margin-bottom: 6vh;
}
main h4{
    padding: 0.5vw;
}
main p, aside p{
    margin-bottom: 6vh;
}
main .description{
    border-bottom: 5px solid var(--primary-color);
    color: white;
    background: var(--primary-color);
}
main .sub{
    padding: 2vw;
}

main .service01 .main::before{
    content:"01";
    display: inline-block;
    font-size: 40px;
    font-size: clamp(40px, 6.5vw, 60px);
    font-weight: 900;
}
main .service02 .main::before{
    content:"02";
    display: inline-block;
    font-size: 40px;
    font-size: clamp(40px, 6.5vw, 60px);
    font-weight: 900;
}
main .service03 .main::before{
    content:"03";
    display: inline-block;
    font-size: 40px;
    font-size: clamp(40px, 6.5vw, 60px);
    font-weight: 900;
}
aside .aside-left{
    max-width: 500px;
}
aside .aside-left img{
    width: 100%;
}
aside .potechi {
    background: var(--primary-color);
    color: var(--base-color);
}
aside .potechi .main{
    display: flex;
    justify-content: flex-start;
    gap: 5vw;
    flex-wrap: wrap;
  }