/* http://meyerweb.com/eric/tools/css/reset/ 
   v2.0 | 20110126
   License: none (public domain)
*/
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
    margin: 0;
    padding: 0;
    border: 0;
    font-size: 100%;
    font: inherit;
    vertical-align: baseline;
}

/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure,
footer, header, hgroup, menu, nav, section {
    display: block;
}

body {
    line-height: 1;
    font-family: "Roboto", sans-serif;
}

ol, ul {
    list-style: none;
}

blockquote, q {
    quotes: none;
}

blockquote:before, blockquote:after,
q:before, q:after {
    content: "";
    content: none;
}

table {
    border-collapse: collapse;
    border-spacing: 0;
}

.m-wrapper {
    max-width: 1200px;
    padding-left: 15px;
    padding-right: 15px;
    margin: 0 auto;
}

.title {
    text-align: center;
    font-family: "Montserrat", sans-serif;
    font-size: 42px;
    font-weight: 700;
    line-height: normal;
    color: #FF6C1C;
    text-transform: uppercase;
    padding-top: 65px;
    padding-bottom: 55px;
}

@media (max-width: 700px) {
    .m-wrapper {
        padding-left: 10px;
        padding-right: 10px;
        margin: 0 auto;
    }
    .title {
        font-size: 36px;
        padding-top: 35px;
        padding-bottom: 30px;
    }
}
@media (max-width: 400px) {
    .title {
        font-size: 28px;
        padding-top: 30px;
        padding-bottom: 25px;
    }
}
.header {
    padding-top: 10px;
    padding-bottom: 10px;
    background-color: #fff;
}
.header .m-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.header__contacts {
    display: flex;
    justify-content: space-between;
    justify-content: center;
}
.header__link {
    display: flex;
    justify-content: left;
    align-items: center;
    cursor: pointer;
    text-decoration: none;
}
.header__icon {
    transition: 0.3s;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 30px;
    height: 30px;
}
.header__icon img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
}
.header__text {
    padding-left: 8px;
    font-family: "Roboto", sans-serif;
    font-size: 18px;
    font-weight: 400;
    line-height: normal;
    color: #333;
    transition: 0.3s;
}
.header__mail {
    margin-right: 70px;
}
.header__mail:hover .header__text {
    color: #FF6C1C;
}
.header__phone:hover .header__text {
    color: #FF6C1C;
}

.logo-link {
    display: block;
    width: auto;
}
.logo-img {
    width: auto;
    height: auto;
    max-height: 60px;
}
.header__inner{
    display: flex;
    justify-content: flex-start;
    align-items: center;
}
.sertificate{
    padding-left: 30px;
    padding-right: 10px;
    box-sizing: border-box;
}
.sertificate__link{

}
.sertificate__image{
    display: block;
    max-height: 60px;
    max-width: 100%;
}

@media(max-width: 1200px){
    .header__mail{
        margin-right: 30px;
    }
}
@media (max-width: 700px) {
    .header__text {
        display: none;
    }
    .header__mail {
        margin-right: 30px;
    }
    .logo-img {
        max-height: 40px;
    }
}
.banner {
    background-image: url(../images/pics/banner.png);
    background-position: center 100%;
    background-repeat: no-repeat;
    background-size: cover;
}
.banner .m-wrapper {
    height: calc(100vh - 85px);
    min-height: 350px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
}
.banner__title {
    font-family: "Montserrat", sans-serif;
    font-size: 52px;
    color: #fff;
    font-weight: 700;
}
.banner__title span {
    font-weight: 400;
    font-size: 40px;
}
.banner__sub-title {
    font-family: "Roboto", sans-serif;
    font-size: 26px;
    color: #fff;
    font-weight: 400;
    padding-top: 40px;
    padding-bottom: 55px;
}
.banner__link {
    font-family: "Roboto", sans-serif;
    font-size: 22px;
    color: #fff;
    font-weight: 400;
    text-decoration: none;
    height: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
    padding-left: 30px;
    padding-right: 30px;
    border: 2px solid #fff;
    border-radius: 4px;
    transition: 0.3s;
}
.banner__link:hover {
    color: #333;
    border-color: #fff;
    background-color: #fff;
}

@media (max-width: 700px) {
    .banner .m-wrapper {
        align-items: center;
    }
    .banner__title {
        font-size: 36px;
        text-align: center;
    }
    .banner__title span {
        font-size: 28px;
    }
    .banner__sub-title {
        text-align: center;
        font-size: 18px;
        padding-top: 30px;
        padding-bottom: 40px;
    }
    .banner__link {
        font-size: 18px;
        height: 40px;
    }
}
.specialization {
    padding-bottom: 60px;
}
.specialization__title {
    font-family: "Roboto", sans-serif;
    font-weight: 300;
    font-size: 26px;
    line-height: 140%;
    color: #333;
    text-transform: uppercase;
    border-bottom: 1px solid #333;
    position: relative;
    margin-bottom: 20px;
    padding-bottom: 10px;
    padding-right: 30px;
    cursor: pointer;
    transition: 0.3s;
}
.specialization__title:hover {
    color: #FF6C1C;
    border-bottom: 1px solid #FF6C1C;
}
.specialization__title:hover:after {
    border-bottom: 1px solid #FF6C1C;
    border-right: 1px solid #FF6C1C;
}
.specialization__title:after {
    content: "";
    display: inline-block;
    position: absolute;
    right: 8px;
    top: 10px;
    border-bottom: 1px solid #333;
    border-right: 1px solid #333;
    width: 12px;
    height: 12px;
    transform: rotate(45deg);
    transition: 0.3s;
}
.specialization__title-active {
    color: #FF6C1C;
    border-bottom: 1px solid #FF6C1C;
}
.specialization__title-active:after {
    border-bottom: 1px solid #FF6C1C;
    border-right: 1px solid #FF6C1C;
    top: 15px;
    transform: rotate(-135deg);
}
.specialization__item-wrapper {
    display: flex;
    justify-content: space-between;
    flex-wrap: nowrap;
    padding-bottom: 10px;
    display: none;
    align-items: flex-start;
}
.specialization__item-wrapper-active {
    display: flex;
}
.specialization__content {
    width: 50%;
    font-family: "Roboto", sans-serif;
    font-weight: 300;
    font-size: 24px;
    line-height: 140%;
    color: #333;
    box-sizing: border-box;
    padding-right: 30px;
}
.specialization__content p {
    padding-bottom: 12px;
}
.specialization__content ul {
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.specialization__content ul li {
    position: relative;
    padding-left: 20px;
    margin-bottom: 15px;
}
.specialization__content ul li:before {
    content: "";
    display: block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    overflow: hidden;
    position: absolute;
    left: 0px;
    top: 12px;
    background-color: #FF6C1C;
}
.specialization__image-wrapper {
    width: 50%;
    box-sizing: border-box;
    border-radius: 10px;
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.3);
    overflow: hidden;
    margin-bottom: 25px;
    max-height: 300px;
}
.specialization__image {
    max-width: 100%;
    width: auto;
    height: auto;
    display: block;
}

@media (max-width: 700px) {
    .specialization {
        padding-bottom: 15px;
    }
    .specialization__title {
        font-size: 20px;
    }
    .specialization__item-wrapper {
        flex-direction: column;
        align-items: center;
    }
    .specialization__content {
        width: 100%;
        order: 2;
        font-size: 18px;
        padding-right: 0;
        padding-bottom: 20px;
    }
    .specialization__content ul li {
        margin-bottom: 6px;
        padding-left: 15px;
    }
    .specialization__content ul li:before {
        width: 5px;
        height: 5px;
        top: 10px;
    }
    .specialization__image-wrapper {
        width: 100%;
        order: 1;
        max-height: none;
        max-width: 300px;
    }
}
.clients {
    background-image: url(../images/pics/clients.png);
    background-repeat: no-repeat;
    background-position: center;
    padding-bottom: 60px;
}
.clients__wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}
.clients__item {
    padding: 0 30px 30px;
    max-width: 280px;
}
.clients__img {
    max-width: 100%;
    width: auto;
    height: auto;
}

@media (max-width: 700px) {
    .clients {
        padding-bottom: 30px;
    }
    .clients__item {
        padding: 0 15px 20px;
        max-width: 150px;
    }
}
.our-works {
    background-image: url(../images/pics/clients.png);
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
}
.our-works__wrapper {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    flex-wrap: wrap;
    padding-bottom: 60px;
}
.our-works__item {
    width: calc(20% - 20px);
    height: 200px;
    margin: 0 10px 20px 10px;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
}
.our-works__item:hover img {
    transform: scale(1.05);
}
.our-works__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: 0.3s;
}

@media (max-width: 1000px) {
    .our-works__item {
        width: calc(25% - 20px);
        height: 150px;
    }
}
@media (max-width: 700px) {
    .our-works__wrapper {
        padding-bottom: 30px;
    }
    .our-works__item {
        width: calc(33.3333333333% - 20px);
        height: 120px;
    }
}
@media (max-width: 500px) {
    .our-works__item {
        width: calc(50% - 20px);
        height: 100px;
    }
}
.our-team {
    padding-bottom: 60px;
}
.our-team__wrapper {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}
.our-team__item {
    width: calc(33.3333% - 40px);
    display: flex;
    align-items: center;
    justify-content: flex-start;
    flex-direction: column;
}
.our-team__image {
    width: 250px;
    height: 250px;
    border-radius: 50%;
    overflow: hidden;
}
.our-team__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.our-team__name {
    font-family: "Roboto", sans-serif;
    font-weight: 400;
    color: #FF6C1C;
    font-size: 24px;
    line-height: 140%;
    text-align: center;
    padding-top: 10px;
    padding-bottom: 0px;
}
.our-team__position {
    font-family: "Roboto", sans-serif;
    font-weight: 400;
    color: #333;
    font-size: 20px;
    line-height: 140%;
    text-align: center;
    padding-top: 0px;
    padding-bottom: 20px;
}

@media (max-width: 900px) {
    .our-team {
        padding-bottom: 30px;
    }
    .our-team__item {
        width: calc(33.3333% - 20px);
    }
    .our-team__image {
        width: 180px;
        height: 180px;
    }
    .our-team__name {
        font-size: 20px;
    }
    .our-team__position {
        font-size: 16px;
    }
}
@media (max-width: 600px) {
    .our-team__wrapper {
        flex-direction: column;
    }
    .our-team__item {
        width: calc(100% - 20px);
        padding-bottom: 15px;
    }
    .our-team__name {
        font-size: 18px;
    }
    .our-team__position {
        font-size: 14px;
    }
}
.footer__contacts {
    display: flex;
    justify-content: space-between;
    flex-wrap: nowrap;
    margin-top: 60px;
    margin-bottom: 60px;
}
.footer__contacts .title {
    padding-top: 20px;
    padding-bottom: 25px;
}
.footer__contacts-text {
    font-family: "Roboto", sans-serif;
    font-weight: 400;
    color: #333;
    font-size: 20px;
    line-height: 140%;
    transition: 0.3s;
}
.footer__contacts-info {
    font-family: "Roboto", sans-serif;
    font-weight: 400;
    color: #333;
    font-size: 18px;
    line-height: 140%;
    padding-bottom: 20px;
}
.footer__contacts-info span {
    font-weight: 700;
}
.footer__contacts-link {
    display: block;
    text-decoration: none;
}
.footer__contacts-link:hover .footer__contacts-text {
    color: #FF6C1C;
}
.footer__col {
    width: 33.3333%;
    text-align: center;
    position: relative;
    box-sizing: border-box;
    padding: 0 15px;
}
.footer__col:after {
    content: "";
    display: block;
    height: 80%;
    width: 2px;
    background-color: #FF6C1C;
    position: absolute;
    top: 10%;
    right: 0px;
}
.footer__col:last-child:after {
    display: none;
}
.footer__contacts-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: 2px solid #FF6C1C;
    display: inline-flex;
    justify-content: center;
    align-items: center;
}
.footer__social {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    padding-bottom: 55px;
}
.footer__social-item {
    width: 50px;
    height: 50px;
    margin-left: 10px;
    margin-right: 10px;
    border-radius: 50%;
    transition: 0.3s;
}
.footer__social-item:hover {
    box-shadow: 3px 3px 10px rgba(0, 0, 0, 0.3);
}
.footer__social-image {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
}
.footer__bottom {
    background-color: #333;
    text-align: center;
}
.footer__bottom-copyright {
    font-family: "Roboto", sans-serif;
    font-weight: 300;
    color: #fff;
    font-size: 18px;
    line-height: 140%;
    padding: 12px 0px;
}

.scroll-top {
    width: 50px;
    height: 50px;
    position: fixed;
    bottom: 50px;
    right: 30px;
    cursor: pointer;
}
.scroll-top__image {
    width: auto;
    height: auto;
    max-width: 100%;
    max-height: 100%;
}

@media (max-width: 950px) {
    .footer__contacts .title {
        font-size: 0;
        padding: 10px 0;
    }
}
@media (max-width: 700px) {
    .footer__contacts {
        margin-top: 30px;
        margin-bottom: 20px;
        flex-direction: column;
    }
    .footer__contacts-text {
        font-size: 18px;
    }
    .footer__contacts-info {
        font-size: 16px;
    }
    .footer__contacts-info:last-child {
        padding-bottom: 0;
    }
    .footer__col {
        width: 100%;
        padding-bottom: 20px;
    }
    .footer__col:after {
        display: none;
    }
    .footer__social {
        padding-bottom: 25px;
    }
    .footer__social-item {
        width: 36px;
        height: 36px;
        margin-left: 6px;
        margin-right: 6px;
    }
    .scroll-top {
        width: 40px;
        height: 40px;
        bottom: 20px;
        right: 20px;
    }
}