/* Hero Section */

.s1 {
    height: calc(100vh - 95px);
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    overflow: hidden;
}

.s1 .t1 {
    color: #4C84D6;
    font-size: 20px;
    font-weight: 700;
    margin-left: 10%;
}

.s1 .bg_line {
    width: 275px;
    height: 16px;
    background: url("../../media/p1_s1_3.png") no-repeat left center/contain;
    margin: 10px 0 5px 0;
    margin-left: 9.3%;
}

.s1 .t2 {
    color: #1F3557;
    font-size: 60px;
    font-weight: 900;
    margin-bottom: 30px;
    margin-left: 10%;
}

.s1 .t3 {
    color: #1F3557;
    font-size: 80px;
    font-weight: 800;
    margin-bottom: 30px;
    margin-left: 150px;
    margin-left: 20%;
}

.s1 .blue-circles {
    width: 100%;
    max-width: 631px;
    height: 201px;
    background: url("../../media/p1_s1_5.svg") no-repeat center/contain;
    gap: 10px;
    justify-content: flex-start;
    margin-top: 10px;
    margin-bottom: 10vh;
    margin-left: 10%;
}

.s1 .bg_1 {
    width: 70%;
    max-width: 646px;
    height: 363px;
    background: url("../../media/p1_s1_1.svg") no-repeat top left/contain;
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
}

.s1 .bg_2 {
    width: 100%;
    height: 208px;
    background: url("../../media/p1_s1_2.svg") no-repeat bottom/contain;
    position: absolute;
    bottom: 0;
    z-index: -1;
}

.s1 .bg_3 {
    width: 623px;
    height: 428px;
    background: url("../../media/p1_s1_4.svg") no-repeat center/contain;
    position: absolute;
    top: 50%;
    right: 0%;
    transform: translateY(-50%);
    z-index: -1;
}

/* ===================== Responsive ===================== */
@media (max-width: 1250px) {
    .s1 {
        flex-direction: column;
        justify-content: center;
        align-items: center;
        text-align: center;
        gap: 10px;
    }
    .s1 .t1 {margin: 0;}
    .s1 .bg_line { margin: 0;}
    .s1 .t2 {
        margin: 0;
        font-size: 50px;
    }
    .s1 .t3 {
        margin: 0;
        font-size: 70px;
    }
    .s1 .blue-circles {
        margin: -100px 0 0 0;
        max-width: 536px;
        height: 171px;
    }
    .s1 .bg_3 {
        position: relative;
        transform: none;
        top: 0;
        width: 529px;
        height: 364px;
    }
}

@media (max-width: 600px) {
    .s1 {
        flex-direction: column;
        justify-content: center;
        align-items: center;
        text-align: center;
        gap: 10px;
    }
    .s1 .t1 {margin: 0;}
    .s1 .bg_line { margin: 0;}
    .s1 .t2 {
        margin: 0;
        font-size: 50px;
    }
    .s1 .t3 {
        margin: 0;
        font-size: 70px;
    }
    .s1 .blue-circles {
        margin: -100px 0 0 0;
        max-width: 536px;
        height: 171px;
    }
    .s1 .bg_3 {
        position: relative;
        transform: none;
        top: 0;
        width: 529px;
        height: 364px;
    }
}

@media screen and (max-width: 400px){
    .s1 .t2 {
        font-size: 32px;
    }
    .s1 .t3 {
        font-size: 48px;
    }
    .s1 .blue-circles {
        margin: -30px 5px 0 5px;
        width: 95%;
    }
    .s1 .bg_3 {
        width: 348px;
        height: 240px;
    }
    .s1 .bg_2 {
        background-size: cover;
    }
}