.sert {
    padding: 131px 0 135px;
}

.sert__title {
    font-weight: 800;
    font-size: 40px;
    line-height: 51px;
    text-align: center;
    color: #2C2C2C;
}


.sert__wrap {
    position: relative;
    margin-top: 30px;
    padding-top: 82px;
    padding-bottom: 88px;
}
.sert__decor {
    font-weight: 800;
    font-size: 103px;
    line-height: 132px;
    display: flex;
    align-items: center;
    letter-spacing: 0.765em;
    color: #2C2C2C;
    opacity: 0.1;

    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
}
.sert__decor-item:nth-child(1) {
    position: absolute;
    left: 0;
    top: 0;
}
.sert__decor-item:nth-child(2) {
    position: absolute;
    right: 0;
    bottom: 0;
}

.sert__items {
    display: flex;
    justify-content: space-between;
    max-width: 955px;
    margin: 0 auto;
}
.sert__item {
    position: relative;
    width: max-content;
    cursor: pointer;
}
@media(min-width:1000px) {
	.sert__item-img img {
		width: 196px;
		height: 285px;
	}
	.text__item_img-img img {
		width: 360px;
		height: 360px;
	}
}
@media(min-width: 561px) {
    .sert__item:hover .sert__item-svg,
    .sert__item:hover .sert__item-text {
        opacity: 0;
        transition: .5s;
    }
}
.sert__item-img img {
    display: block;
}
.sert__item-svg {
    position: absolute;
    right: 0;
    bottom: -5px;
    opacity: 1;
    transition: .5s;
}
.sert__item-text {
    font-weight: 600;
    font-size: 18px;
    line-height: 23px;
    padding: 13px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #2C2C2C;
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
}

.sert__btn {
    margin: 0 auto;
    margin-top: 31px;
}



@media(max-width:1310px) {
    .sert__title {
        font-size: 28px;
        line-height: 30px;
    }
    .sert__item-text {
        font-size: 16px;
        line-height: 19px;
    }
    .sert {
        padding: 89px 0 80px;
    }
    .sert__item-img img {
        display: block;
        width: 178px;
    }
    .sert__item-svg {
        width: 105%;
        bottom: -19px;
    }
    .sert__item-svg svg {
        width: 100%;
    }
    .sert__items {
        max-width: 835px;
    }
    .sert__decor {
        font-size: 74px;
    }
    .sert__wrap {
        position: relative;
        margin-top: 0px;
        padding-top: 82px;
        padding-bottom: 79px;
    }
    .sert__btn {
        margin: 0 auto;
        margin-top: -7px;
    }
    .sert__item-svg {
        width: 105%;
        height: 100%;
        bottom: 4%;
    }
    .sert__item-svg svg {
        width: 100%;
        height: 105%;
    }
}
@media(max-width:910px) {
    .sert__item-text {
        font-size: 12px;
        line-height: 15px;
    }
    .sert__item-img img {
        width: 114px;
    }
    .sert__item-svg {
        width: 105%;
        height: 100%;
        bottom: 4%;
    }
    .sert__item-svg svg {
        width: 100%;
        height: 105%;
    }
    .sert__items {
        max-width: 515px;
    }
    .sert__decor {
        font-size: 55px;
    }
    .sert__wrap {
        padding-bottom: 96px;
    }

}
@media(max-width:550px) {
    .sert__items {
        flex-wrap: wrap;
    }
    .sert__items {
        max-width: 248px;
    }
    .sert__item {
        margin-bottom: 20px;
    }
    .sert__decor {
        display: none;
    }
    .sert__title {
        font-size: 24px;
        line-height: 28px;
    }
    .sert__wrap {
        padding-top: 32px;
        padding-bottom: 26px;
    }
    .sert {
        padding: 42px 0 46px;
    }
}