@font-face {
    font-family: 'proxima-nova';
    src: url('../fonts/ProximaNova-Regular.eot');
    src: url('../fonts/ProximaNova-Regular.woff') format('woff'),
    url('../fonts/ProximaNova-Regular.ttf') format('ttf');
    font-style: normal;
    font-weight: normal;
}

@font-face {
    font-family: 'proxima-nova';
    src: url('../fonts/ProximaNova-Semibold.eot');
    src: url('../fonts/ProximaNova-Semibold.woff') format('woff'),
    url('../fonts/ProximaNova-Semibold.ttf') format('ttf');
    font-style: normal;
    font-weight: 600;
}

@font-face {
    font-family: 'proxima-nova';
    src: url('../fonts/ProximaNova-Bold.eot');
    src: url('../fonts/ProximaNova-Bold.woff') format('woff'),
    url('../fonts/ProximaNova-Bold.ttf') format('ttf');
    font-style: normal;
    font-weight: 700;
}
body * {
    font-family: 'proxima-nova', sans-serif !important;
}
*,
*::before,
*::after {
    box-sizing: border-box;
}
ul[class] {
    list-style: none;
}
input, button {
    padding: 0;
    background-color: transparent;
    border-color: transparent;
}
input:focus, button:focus  {
    outline: none;
}
input::placeholder {
    color: inherit;
}
body, h1, h2, p, ul[class], li, span {
    margin: 0;
}
img {
    max-width: 100%;
    display: block;
}
a {
    text-decoration: none;
}
body {
    overflow-x: hidden;
}
.main-container {
    display: block;
    width: 100%;
    background-color: #f8f8f9;
}
.header {
    height: 680px;
    padding-top: 40px;
}
.container {
    max-width: 1176px;
    margin: 0 auto;
}
.header-top {
    display: flex;
    flex-wrap: nowrap;
    justify-content: space-between;
    align-items: center;
}
.header-logo {
    display: block;
}
.logo {
    display: block;
    width: 137.5px;
    height: 60px;
    background: url(../img/logo.svg) no-repeat center / contain;
}
.header-authorization {
    display: flex;
    flex-wrap: nowrap;
    justify-content: space-between;
}
.header-login {
    display: block;
    margin-right: 20px;
}
.header-registration {
    display: block;
}
.login-btn {
    font-size: 17px;
    font-weight: 700;
    line-height: normal;
    letter-spacing: 1px;
    color: #404a51;
    background-color: transparent;
    border: none;
    height: 58px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2px 44px 0;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
}
.registration-btn {
    font-size: 17px;
    font-weight: 700;
    line-height: normal;
    letter-spacing: 1px;
    color: #ffffff;
    background-color: #0072ed;
    border: none;
    height: 58px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 2px 44px 0;
    border-radius: 3px;
    box-shadow: 0 3px 9px 0 rgba(0, 0, 0, 0.17);
    text-align: center;
    text-decoration: none;
    cursor: pointer;
}
.registration-btn:hover {
    background-color: #0d85ff;
}
.header-main {
    display: flex;
    flex-wrap: nowrap;
    align-items: flex-start;
    justify-content: space-between;
    padding-top: 134px;
}
.header-info {
    max-width: 378px;
    padding-top: 12px;
}
.header-info h1 {
    font-size: 48px;
    font-weight: 700;
    line-height: 1.17;
    letter-spacing: normal;
    color: #404a51;
}
.header-info p {
    font-size: 17px;
    font-weight: normal;
    line-height: 1.88;
    letter-spacing: normal;
    color: #535c62;
    padding-top: 20px;
    opacity: .8;
}
.header-info .online {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 376px;
    height: 56px;
    padding: 0 15px;
    border-radius: 3px;
    box-shadow: 0 3px 9px 0 rgba(0, 0, 0, 0.17);
    background-color: #ffd839;
    margin-top: 32px;
    font-size: 17px;
    color: #404a51;
}
.header-info .online:hover {
    background-color: #ffe12e;
}
.online .icon-link {
    display: block;
    width: 16px;
    height: 16px;
    background: url(../img/icon-link.svg) no-repeat center / contain;
    margin-right: 16px;
}
.header-img {
    display: block;
    width: 272px;
    height: 272px;
    background: url(../img/oval-yellow-white.svg) no-repeat center / contain;
    margin-right: 205px;
    position: relative;
}
.header-img::before {
    content: '';
    width: 426px;
    height: 240px;
    right: -55px;
    top: -38px;
    background: url(../img/hammer.svg) no-repeat center / contain;
    position: absolute;
}
.process {
    height: 776px;
    background-color: #ffd839;
}
.process-bg-left {
    height: 100%;
    background: linear-gradient(to right, rgb(32, 35, 37, 0.29), rgb(255, 216, 57, 0.29) 100%) no-repeat left 0 bottom 0 / 39% 100%;
}
.process-inner {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: space-between;
    padding-top: 48px;
}
.process-img {
    display: block;
    position: relative;
    z-index: 1;
}
.process-img::before {
    content: '';
    display: block;
    background: url(../img/oval-black-yellow.svg) no-repeat center / contain;
    height: 204px;
    width: 204px;
    position: absolute;
    top: 115px;
    right: 0;
    z-index: -1;
}
.process-img::after {
    content: '';
    display: block;
    background: url(../img/oval-yellow-black.svg) no-repeat center / contain;
    height: 204px;
    width: 204px;
    position: absolute;
    bottom: 98px;
    left: 0;
    z-index: -1;
}
.bid-img {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 415px;
    height: 680px;
    z-index: 2;
}
.process-info {
    max-width: 568px;
}
h2 {
    font-size: 32px;
    font-weight: 700;
    line-height: 1;
    letter-spacing: normal;
    color: #404a51;
}
.process-info p {
    font-size: 17px;
    font-weight: normal;
    line-height: 1.88;
    letter-spacing: normal;
    color: #535c62;
    padding: 24px 0;
}
.steps-container {
    padding: 150px 0;
}
.steps-inner {
    display: flex;
    flex-wrap: nowrap;
    padding-top: 40px;
}
.step-bg {
    display: block;
    position: relative;
    z-index: 1;
    margin-right: 18px;
    width: calc(20% - 18px);
    height: 335px;
}
.step-bg:last-child {
    margin-right: 0;
}
.step-bg.bg-white::after {
    content: '';
    display: block;
    background: url(../img/oval-white-black.svg) no-repeat center / contain;
    height: 120px;
    width: 120px;
    position: absolute;
    top: 76px;
    right: -70px;
    z-index: -1;
}
.step-bg.bg-black::after {
    content: '';
    display: block;
    background: url(../img/oval-black-white.svg) no-repeat center / contain;
    height: 120px;
    width: 120px;
    position: absolute;
    top: 76px;
    right: -70px;
    z-index: -1;
}
.step-item {
    display: flex;
    flex-direction: column;
    width: 220px;
    height: 335px;
    padding: 24px;
    box-shadow: 0 4px 16px 0 rgba(0, 0, 0, 0.04);
    border-radius: 5px;
    border: solid 1px #ffffff;
    margin-right: 18px;
    background-image: linear-gradient(33deg, rgba(252, 252, 252) 0%, #f9f9f9 100%);
}
.step-item:last-child {
    margin-right: 0;
}
.step-title {
    font-size: 72px;
    font-weight: 700;
    line-height: 1;
    letter-spacing: normal;
    color: #dee5e7;
}
.step-icon {
    display: block;
    padding: 55px 0 12px 0;
}
.step-1 {
    background: url(../img/icon-step-1.svg) no-repeat center / contain;
    width: 15px;
    height: 20px;
}
.step-2 {
    background: url(../img/icon-step-2.svg) no-repeat center / contain;
    width: 18px;
    height: 20px;
}
.step-3 {
    background: url(../img/icon-step-3.svg) no-repeat center / contain;
    width: 22px;
    height: 17px;
}
.step-4 {
    background: url(../img/icon-step-4.svg) no-repeat center / contain;
    width: 20px;
    height: 20px;
}
.step-5 {
    background: url(../img/icon-step-5.svg) no-repeat center / contain;
    width: 20px;
    height: 20px;
}
.step-description {
    font-size: 15px;
    font-weight: 600;
    line-height: 1.47;
    letter-spacing: normal;
    color: #535c62;
}
.advantages {
    height: auto;
    background: url(../img/advantages-bg.png) no-repeat right 0 bottom 0 / contain, #202325;
}
.advantages-container {
    padding: 150px 0;
}
.advantages h2 {
    color: #ffffff;
}
.advantages-list {
    padding: 48px 0 9px 0;
    max-width: 754px;
}
.advantages-item {
    font-size: 16px;
    font-weight: normal;
    line-height: 1.63;
    letter-spacing: normal;
    color: #e5e5e5;
    position: relative;
    padding-left: 32px;
    padding-bottom: 32px;
}
.advantages-item::before {
    content: '';
    background-color: #55ff9c;
    height: 8px;
    width: 8px;
    border-radius: 50%;
    position: absolute;
    top: 7px;
    left: 0;
}
.contacts {
    height: 716px;
}
.contacts-container {
    padding: 239px 0 233px 0;
}
.contacts-row {
    display: flex;
    flex-wrap: nowrap;
    padding-top: 40px;
}
.contacts-item {
    display: flex;
    flex-direction: column;
    width: 276px;
    height: auto;
    border-radius: 5px;
    box-shadow: 0 4px 16px 0 rgba(0, 0, 0, 0.04);
    border: solid 1px #ffffff;
    margin-right: 24px;
    padding: 32px 32px 33px 32px;
    background-image: linear-gradient(58deg, rgba(252, 252, 252, 0.8) 0%, #f9f9f9 100%);
}
.contacts-item:last-child {
    margin-right: 0;
}
.contact-icon {
    display: inline-block;
}
.contact-phone {
    background: url(../img/icon-phone.svg) no-repeat center / contain;
    width: 20px;
    height: 20px;
}
.contact-email {
    background: url(../img/icon-email.svg) no-repeat center / contain;
    width: 22px;
    height: 18px;
}
.contact-skype {
    background: url(../img/icon-skype.svg) no-repeat center / contain;
    width: 26px;
    height: 24px;
}
.contact-viber {
    background: url(../img/icon-viber.svg) no-repeat center / contain;
    width: 23px;
    height: 24px;
}
.contact-title {
    font-size: 14px;
    font-weight: 600;
    line-height: 1;
    letter-spacing: normal;
    color: #878d90;
    padding: 46px 0 12px 0;
}
.contact-info a {
    font-size: 17px;
    font-weight: 600;
    line-height: 1;
    letter-spacing: normal;
    color: #0072ed;
    cursor: pointer;
}
.icon-copy {
    display: inline-block;
    width: 16px;
    height: 16px;
    background: url(../img/icon-copy.svg) no-repeat center / contain;
    margin-left: 6px;
    cursor: pointer;
}
/* media */
@media(max-width: 1250px) {
    .container {
        padding-right: 20px;
        padding-left: 20px;
    }
    .header-img {
        margin-right: 105px;
    }
    .steps-inner {
        justify-content: space-between;
    }
    .step-bg {
        width: calc(20% - 18px);
        height: auto;
    }
    .step-item {
        width: auto;
        height: 382px;
        padding: 15px;
    }
    .advantages {
        background: #202325;
    }
    .contacts {
        height: auto;
    }
    .contacts-row {
        flex-wrap: wrap;
        justify-content: space-between;
    }
    .contacts-item {
        width: calc(50% - 12px);
        height: auto;
    }
    .contacts-item:nth-child(2n) {
        margin-right: 0;
    }
    .contacts-item:nth-last-child(-n+2) {
        margin-top: 24px;
    }
}
@media(max-width: 1024px) {
    .steps-container {
        padding: 108px 0 54px 0;
    }
    .steps-inner {
        flex-wrap: wrap;
        justify-content: space-between;
    }
    .step-bg.bg-white::after {
        display: none;
    }
    .step-bg.bg-black::after {
        display: none;
    }
    .step-bg {
        width: calc(50% - 9px);
        height: auto;
    }
    .step-item {
        width: 100%;
        height: 272px;
    }
    .step-bg:nth-child(2n) {
        margin-right: 0;
    }
    .step-bg:nth-last-child(-n+3) {
        margin-top: 18px;
    }
    .advantages {
        height: auto;
    }
    .advantages-container {
        padding: 120px 0;
    }
    .contacts-container {
        padding: 109px 0 103px 0;
    }
}
@media(max-width: 960px) {
    .container {
        padding-right: 40px;
        padding-left: 40px;
    }
    .header {
        height: auto;
    }
    .header-main {
        justify-content: flex-start;
        padding-bottom: 80px;
    }
    .header-img {
        width: 136px;
        height: 136px;
        background: url(../img/oval-yellow-white-small.svg) no-repeat center / contain;
        margin-right: auto;
        margin-top: 52px;
        margin-left: 68px;
    }
    .header-img::before {
        content: '';
        width: 213px;
        height: 120px;
        right: -30px;
        top: -19px;
        background: url(../img/hammer-small.svg) no-repeat center / contain;
    }
    .process {
        height: auto;
    }
    .process-inner {
        flex-wrap: wrap;
        flex-direction: column-reverse;
        align-items: flex-start;
    }
    .process-img {
        margin-left: -40px;
    }
}
@media(max-width: 676px) {
    .container {
        padding-right: 20px;
        padding-left: 20px;
    }
    .header {
        padding-top: 20px;
    }
    .header-top {
        flex-wrap: wrap;
        flex-direction: column;
        align-items: flex-start;
    }
    .header-authorization {
        padding-top: 30px;
    }
    .header-login {
        margin-right: 0;
    }
    .login-btn {
        padding: 22px 22px 18px 0;
        position: absolute;
        top: 22px;
        right: 0;
    }
    .header-main {
        padding-top: 54px;
        padding-bottom: 50px;
    }
    .header-info h1 {
        font-size: 40px;
    }
    .header-img {
        display: none;
    }
    .process-img {
        margin-left: 0;
        padding: 40px 0;
        height: auto;
    }
    .process-img::before {
        display: none;
    }
    .process-img::after {
        display: none;
    }
    .bid-img {
        width: 100%;
        height: auto;
    }
    .steps-container {
        padding: 54px 0;
    }
    .steps-inner {
        padding-top: 20px;
    }
    .step-bg {
        width: 100%;
        margin-right: 0;
        margin-top: 18px;
    }
    .step-item {
        height: auto;
    }
    .advantages-container {
        padding: 60px 0;
    }
    .advantages-list {
        padding: 24px 0 0 0;
    }
    .contacts-container {
        padding: 54px 0;
    }
    .contacts-row {
        padding-top: 20px;
    }
    .contacts-item {
        width: 100%;
        margin-right: 0;
        margin-top: 12px;
    }
    .contacts-item:nth-last-child(-n+2) {
        margin-top: 12px;
    }
}
@media(max-width: 430px) {
    .header-authorization {
        flex-wrap: wrap;
        flex-direction: column;
        width: 100%;
    }
    .registration-btn {
        width: 100%;
    }
    .process-inner {
        align-items: center;
    }
}

/*tat styles*/
.tat-landing .registration-btn {
    background-color: #0886c9;
}
.tat-landing .registration-btn:hover {
    background-color: #0890d3;
}
.tat-landing .header-logo {
    display: flex;
    align-items: flex-end;
}
.tat-landing .logo {
    width: 164px;
    background-image: url(../img/tat-logo.png);
}
.tat-landing .another-logo {
    width: 121px;
    background-image: url(../img/logo.svg);
    margin-left: 35px;
}
.tat-landing .header-info .online {
    background-color: #f87a3c;
    color: #fff;
}
.tat-landing .header-info .online i {
    filter: brightness(500%);
}
.tat-landing .header-info .online:hover {
    background-color: #ff7c3c;
}
.tat-landing .header-img {
    background: none;
}
.tat-landing .header-img::before {
    width: 740px;
    height: 520px;
    right: -273px;
    top: -71px;
    background-image: url(../img/tat-hammer-1.svg);
}
.tat-landing .process-bg-left {
    background: linear-gradient(112deg, #ff856e, #ff7c3b 60%);
}
.tat-landing .process-info * {
    color: #fff;
}
.tat-landing .process-img::before {
    background-image: url(../img/oval-gray-1.svg);
}
.tat-landing .process-img::after {
    background-image: url(../img/oval-gray-2.svg);
}
.tat-landing .step-bg.bg-white::after {
    background-image: url(../img/oval-orange-white.svg);
}
.tat-landing .step-bg.bg-black::after {
    background-image: url(../img/oval-white-orange.svg);
}
.tat-landing .advantages-item::before {
    background-color: #ff7c3b;
}
.tat-landing .contact-info a {
    color: #0886c9;
}
@media (max-width: 960px) {
    .tat-landing .header-img::before {
        width: 540px;
        height: 415px;
        right: -360px;
    }
}
@media (max-width: 767px) {
    .tat-landing .logo {
        width: 110px;
    }
    .tat-landing .another-logo {
        width: 98px;
        margin-left: 15px;
    }
}