html {
    scroll-behavior: smooth;
}

.first-section-part {
    position: relative;
    display: flex;
    align-items: center;
    flex-direction: column;
}

.first-section {
    display: flex;
    column-gap: 20px;
    justify-content: center;
    align-items: center;
    margin-top: 75px;
    max-width: 1320px;
}

.first-section h1 {
    color: var(--color-second);
    font-size: 35px;
    font-family: 'Noto Sans', sans-serif;
    font-weight: 600;
    line-height: 1.2;
}

.first-section p {
    font-size: 20px;
    color: var(--color-fourth);
    padding: 12px 15px 0px 0px;
}

.first-section .images {
    position: relative;
    width: 60%;
}

.first-section .images .first-item {
    position: absolute;
    right: 20px;
}


/* item-box-1 */

.first-section .images .first-item .box-1 {
    width: 48px;
    height: 48px;
    left: 0px;
    top: 70px;
    position: absolute;
    background-color: rgba(228, 238, 252, 1);
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
    border-bottom-left-radius: 1px;
    border-bottom-right-radius: 10px;
}

.first-section .images .first-item .box-2 {
    width: 75px;
    height: 75px;
    padding: 12px;
    left: 13px;
    top: 0px;
    position: absolute;
    background-color: rgba(251, 246, 218, 1);
    border-radius: 20px;
}


/* box-2 */

.first-section .images .second-item {
    position: absolute;
}

.first-section .images .second-item .box-1 {
    width: 75px;
    height: 75px;
    padding: 12px;
    left: 13px;
    top: 0px;
    position: absolute;
    background-color: rgba(230, 248, 239, 1);
    border-radius: 20px;
}

.first-section .images .second-item .box-2 {
    width: 48px;
    height: 48px;
    left: 0px;
    top: 70px;
    position: absolute;
    background-color: rgba(228, 238, 252, 1);
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
    border-bottom-left-radius: 1px;
    border-bottom-right-radius: 10px;
}

.first-section .images .first-item .box-2 img,
.first-section .images .second-item .box-1 img {
    width: 74px;
    height: 74px;
}

.first-section .images .main-image {
    width: 450px;
    height: 450px;
    margin: 0px auto;
}

.first-section .images .main-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.features {
    margin-top: 90px;
    max-width: 1320px;
    margin-left: auto;
    margin-right: auto;
}

.features h2 {
    text-align: center;
    font-family: 'Noto Sans', sans-serif;
    color: var(--color-second);
}

.features .main {
    display: flex;
    margin-top: 50px;
    justify-content: center;
}

.features .image {
    align-self: center;
}

.features .main .features-boxes {
    display: flex;
    flex-wrap: wrap;
    column-gap: 20px;
    row-gap: 20px;
    justify-content: center;
}

.features .main .box {
    position: relative;
    padding: 25px 18px;
    border-radius: 30px;
}

.features .main .box .image-box {
    padding: 15px;
    margin-bottom: 20px;
    background-color: white;
    border-radius: 20px;
    display: inline-flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
}

.features .main .box .image-box img {
    width: 35px;
    height: 35px;
}

.features .main .box h3 {
    font-size: 20px;
    margin: 8px 0px;
    color: rgba(32, 50, 118, 1);
    font-family: 'Roboto', sans-serif;
    font-weight: 600;
}

.features .main .box p {
    margin-top: 5px;
    width: 260px;
    font-size: 16px;
    font-family: 'Open Sans', sans-serif;
    color: rgba(32, 50, 118, 1);
}

.features .main .box-1 {
    background-color: rgba(230, 248, 239, 1);
    display: inline-flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
}

.features .main .box-2 {
    top: -40px;
    background-color: rgba(228, 238, 252, 1);
    display: inline-flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
}

.features .main .box .update-box {
    position: absolute;
    top: 0px;
    right: 25px;
    font-family: 'Open Sans', sans-serif;
    border-bottom-left-radius: 10px;
    border-bottom-right-radius: 10px;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    padding: 5px 10px;
}

.features .main .box-2 .update-box {
    background-color: rgba(230, 248, 239, 1);
}

.features .main .box-3 .update-box {
    background-color: rgba(240, 244, 255, 1);
}

.features .main .box .update-box p {
    width: auto;
    margin-bottom: 0px;
    font-family: 'Open Sans', sans-serif;
    font-size: 12px;
    color: rgba(32, 50, 118, 1);
}

.features .main .box-3 {
    background-color: rgba(251, 246, 218, 1);
    display: inline-flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    left: 70px;
}

@media only screen and (max-width: 1570px) {
    .first-section {
        max-width: 1200px;
    }
}

@media only screen and (max-width: 1448px) {
    .first-section {
        max-width: 1100px;
    }
}

@media only screen and (max-width: 1340px) {
    .first-section {
        max-width: 1000px;
    }
    .first-section h2 {
        font-size: 30px;
    }
    .first-section .images {
        width: 75%;
    }
}

@media only screen and (max-width: 1250px) {
    .first-section {
        max-width: 890px;
    }
    .first-section h2 {
        font-size: 28px;
    }
    .first-section .images {
        width: 100%;
    }
    .first-section .images .main-image {
        width: 350px;
        height: 350px;
    }
}

@media only screen and (max-width: 1180px) {
    .first-section {
        flex-direction: column;
        row-gap: 25px;
        margin-top: 30px;
        max-width: 700px;
    }
    .first-section .images {
        width: 75%;
    }
    .features .image img {
        width: 450px;
    }
}

@media only screen and (max-width: 1070px) {
    .features .image {
        display: none;
    }
    .features .main .box-3 {
        left: 0px;
    }
}

@media only screen and (max-width: 770px) {
    .first-section {
        width: 80%;
    }
}

@media only screen and (max-width: 750px) {
    .first-section-part {
        display: flex;
        flex-direction: column-reverse;
    }
    .first-section {
        flex-direction: column !important;
        row-gap: 0px;
        margin-top: 20px;
        margin-bottom: 50px;
    }
    .first-section .images {
        width: 60%;
    }
    .first-section .images .first-item {
        right: 0px;
    }
    .first-section .images .second-item {
        left: -100px;
    }
}

@media only screen and (max-width: 655px) {
    .first-section .images {
        width: 100%;
    }
    .first-section .images .first-item .box-2 {
        width: 65px;
        height: 65px;
    }
    .first-section .images .first-item .box-1 {
        width: 38px;
        height: 38px;
        top: 58px;
    }
    .first-section .images .second-item .box-1 {
        width: 65px;
        height: 65px;
    }
    .first-section .images .second-item .box-2 {
        width: 38px;
        height: 38px;
        top: 58px;
    }
    .first-section .images .first-item {
        right: 100px;
    }
    .first-section .images .second-item {
        left: 0px;
        bottom: 20px;
    }
}

@media only screen and (max-width: 620px) {
    .features .main .box-2 {
        top: 0px;
    }
    .features .main .box-3 {
        left: 0px;
    }
}

@media only screen and (max-width: 550px) {
    .first-section .images .first-item {
        right: 60px;
    }
}

@media only screen and (max-width: 460px) {
    body {
        overflow-x: hidden;
    }
    .first-section {
        width: 90%;
    }
    .first-section .images .first-item {
        left: 140px;
        bottom: -12px;
    }
    .first-section .images .second-item {
        bottom: -12px;
    }
}