body {
    font-family: "Montserrat", sans-serif;
}

.container {
    max-width: 1190px;
    z-index: 0;
}

.btn-container {
    padding: 2rem;
    -webkit-transform: scale(1);
    transform: scale(1);
    -webkit-transition: .3s ease-in-out;
    transition: .3s ease-in-out;
}

.btn-container:hover {
    -webkit-transform: scale(1.05);
    transform: scale(1.05);
}


.btn-container:hover .btn-h1 {
    border: 1px solid rgba(255, 255, 255, 0.72);
}

.btn {
    background: radial-gradient(164.02% 1047.4% at 16.81% 128.72%, #2B2575 1.04%, #3181F6 96.35%) /* warning: gradient uses a rotation that is not supported by CSS and may not behave as expected */;
    border: 0px solid #000000;
    -webkit-transform: scale(1);
    transform: scale(1);
    -webkit-transition: .3s ease-in-out;
    transition: .3s ease-in-out;
}

.btn:hover {
    -webkit-transform: scale(1.05);
    transform: scale(1.05);
}


.btn-h1 {
    padding: 0.8rem 1.8rem;
    border: 1px solid rgba(255, 255, 255, 0.72);
    border-radius: 3rem;
    font-style: normal;
    font-weight: 600;
    font-size: 1.6rem;
    line-height: 2rem;
}

.btn-h1-secondary {
    padding: 0.6rem 1.4rem;
    border: 1px solid rgba(255, 255, 255, 0.72);
    border-radius: 3rem;
    font-style: normal;
    font-weight: 500;
    font-size: 1.2rem;
    line-height: 1.6rem;
    background: transparent !important;
    color: white;
}

.btn-h1-secondary:hover {
    background: rgba(255, 255, 255, 0.1) !important;
    color: white;
}

.btn-h2 {
    padding: 1.2rem 2rem;
    border: 0px;
    border-radius: 3rem;
    font-style: normal;
    font-weight: 600;
    font-size: 1.3rem;
    line-height: 1.5rem;
}

.btn-grad-background {
    position: absolute;
    background: rgba(255, 255, 255, 0.7);
    filter: blur(1rem);
}

#login-btn {
    -webkit-transform: scale(1);
    transform: scale(1);
    -webkit-transition: .3s ease-in-out;
    transition: .3s ease-in-out;
}

#login-btn:hover {
    -webkit-transform: scale(1.15);
    transform: scale(1.15);
}

.increasing-btn {
    -webkit-transform: scale(1);
    transform: scale(1);
    -webkit-transition: .3s ease-in-out;
    transition: .3s ease-in-out;
}

.increasing-btn:hover {
    -webkit-transform: scale(1.15);
    transform: scale(1.15);
}

h1 {
    font-style: normal !important;
    font-weight: 700 !important;
    font-size: 3.75rem !important;
    line-height: 4.375rem !important;
}


h2 {
    font-style: normal !important;
    font-weight: 700 !important;
    font-size: 3.125rem !important;
    line-height: 3.813rem !important;
}

h3 {
    font-style: normal !important;
    font-weight: 700 !important;
    font-size: 2.188rem !important;
    line-height: 2.688rem !important;
}

@media only screen and (max-width: 768px) {
    html {
        font-size: 90%;
    }

    h1 {
        font-style: normal !important;
        font-weight: 700 !important;
        font-size: 2.4rem !important;
        line-height: 2.7rem !important;
    }

    h2 {
        font-style: normal !important;
        font-weight: 700 !important;
        font-size: 2.2rem !important;
        line-height: 2.5rem !important;
    }

    h3 {
        font-style: normal !important;
        font-weight: 700 !important;
        font-size: 2rem !important;
        line-height: 2.2rem !important;
    }
}

a {
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

#main-header {
    width: 100%;
    z-index: 100;
    background: #0D0C1A;
    height: 8rem;
}

#main-header .navbar-collapse {
    background: #0D0C1A;
    min-height: 3rem;
    font-size: 1.125rem;
    font-weight: 400;
    line-height: 1.375;
    letter-spacing: 0em;
    text-align: center;
    -webkit-transform: scale(1);
    transform: scale(1);
    -webkit-transition: .3s ease-in-out;
    transition: .3s ease-in-out;
}

#main-header .btn-try-now {
    border-radius: 38px;
    font-size: 1.125rem;
    height: 3rem;
    padding: 0 2rem !important;
}

#main-header .nav-link {
    font-size: 1.125rem;
    -webkit-transition: .3s ease-in-out;
    transition: .3s ease-in-out;
}


#main-header .nav-link:hover {
    font-size: 1.3rem;
    text-decoration: none;
}

.navbar-light .navbar-toggler {
    color: rgba(255, 255, 255, 1);
    border-color: rgb(255 255 255);
}

.navbar .show, .navbar .collapsing {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    padding-bottom: 2rem;
}

.navbar .show #nav-bar-right-buttons, .navbar .collapsing #nav-bar-right-buttons {
    flex-direction: column !important;
}

.navbar .show .nav-link, .navbar .collapsing .nav-link,
.navbar .show #login-btn, .navbar .collapsing #login-btn,
.navbar .show .increasing-btn, .navbar .collapsing .increasing-btn,
.navbar .show .btn-try-now, .navbar .collapsing .btn-try-now {
    font-weight: 500;
    font-size: 1.5rem !important;
    line-height: 4rem !important;
    padding: 0 !important;
}

.navbar .show .btn-try-now, .navbar .collapsing .btn-try-now {
    margin-top: 1rem !important;
}

.navbar-toggler-icon {
    filter: invert(100%) sepia(100%) saturate(0%) hue-rotate(243deg) brightness(102%) contrast(104%);
}

.logo {
    color: #FFFFFF;
    font-style: normal;
    font-weight: 500;
    font-size: 2.1rem;
    display: flex;
    align-items: center;
    position: relative;
    padding: 0.9rem 0.5rem;
    letter-spacing: 0.15rem;
    direction: ltr;
}

.logo .logo-img {
    height: 2.5rem;
    position: absolute;
    top: 0.8rem;
}

.logo .logo-text {
    padding-left: 3.1rem;
}

a.logo {
    -webkit-transform: scale(1);
    transform: scale(1);
    -webkit-transition: .3s ease-in-out;
    transition: .3s ease-in-out;
}

a.logo:hover {
    -webkit-transform: scale(1.05);
    transform: scale(1.05);
}


.logo-sm {
    color: #FFFFFF;
    font-style: normal;
    font-weight: 500;
    font-size: 1.3rem;
    display: flex;
    align-items: center;
    height: 2.66rem;
    position: relative;
    letter-spacing: 0.15rem;
    direction: ltr;
}

.logo-sm .logo-img {
    height: 1.7rem;
    position: absolute;
    bottom: 0.8rem;
}

.logo-sm .logo-text {
    padding-left: 2.2rem;
}

.welcome-heading {
    line-height: 3.6rem !important;
    padding-bottom: 1.6rem;
}

#main-top-block {
    position: relative;
    padding-bottom: 3rem;
}

#main-top-block:after {
    z-index: -100;
    content: '';
    display: block;
    background: #0D0C1A;
    width: 100%;
    height: 100rem;
    position: absolute;
    transform: skewY(-5deg);
    bottom: 0;
}

#main-top-block .welcome-text {
    font-style: normal !important;
    font-weight: 400 !important;
    font-size: 1.563rem !important;
    line-height: 150% !important;
    color: white;
}

#solutions {
    margin-top: 11rem;
    margin-bottom: 5rem;
    position: relative;
}

#solutions:before {
    z-index: -100;
    content: '';
    display: block;
    background: #0D0C1A;
    width: 100%;
    height: 60rem;
    position: absolute;
    transform: skewY(-5deg);
    top: -7rem;
}

#solutions:after {
    z-index: -100;
    content: '';
    display: block;
    background: #0D0C1A;
    width: 100%;
    height: 60rem;
    position: absolute;
    transform: skewY(5deg);
    bottom: -4rem;
}

#solutions-background {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translateX(-50%) translateY(-50%);
    z-index: -100;
    content: '';
    display: block;
    background: #0D0C1A;
    width: 100%;
    height: 70%;
}

#after-solutions-grey-triangle {
    z-index: -1000;
    content: '';
    display: block;
    background: #E5E5E5;
    width: 100%;
    height: 60rem;
    position: absolute;
    transform: skewY(-20deg);
    bottom: -5rem;
    left: -27rem;
    box-shadow: inset 0px 24px 36px #7C7777;
}

@media only screen and (max-width: 768px) {
    #after-solutions-grey-triangle {
        left: -8rem;
    }
}

/* TODO: добавить появление разметки при наведении */
/*#solutions .solution-item .solution-card-image {*/
/*    -webkit-transform: scale(1);*/
/*    transform: scale(1);*/
/*    -webkit-transition: .3s ease-in-out;*/
/*    transition: .3s ease-in-out;*/
/*}*/

/*#solutions .solution-item:hover .solution-card-image {*/
/*    -webkit-transform: scale(1.05);*/
/*    transform: scale(1.05);*/
/*}*/

#solutions .decorative-line {
    margin-top: 2rem;
    margin-bottom: 2rem;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
}

#solutions .decorative-line-inner {
    position: absolute;
    top: 0;
    left: 4.35rem;
    height: 100%;
    width: 0.2rem;
    background-color: #FFFEFE;
    content: '';
    z-index: 50;
}

#solutions .decorative-line-inner:before {
    position: absolute;
    top: 0;
    left: 50%;
    height: 16px;
    width: 16px;
    content: '';
    background-color: #FFFEFE;
    border-radius: 1rem;
    transform: translate(-50%, -50%);
}

#solutions .decorative-line-inner:after {
    position: absolute;
    bottom: -1rem;
    left: 50%;
    height: 16px;
    width: 16px;
    content: '';
    background-color: #FFFEFE;
    border-radius: 1rem;
    transform: translate(-50%, -50%);
}

#solutions .solutions-header {
    padding-left: 5.5rem;
}

#solutions .solution-card {
    height: 15.5rem;
    z-index: 51;
}

#solutions .solution-card-text {
    padding-left: 8.5rem;
}

@media only screen and (max-width: 768px) {
    #solutions .solution-card {
        margin-top: 2rem;
        height: unset;
    }
}

#solutions .solution-description {
    font-style: normal;
    font-weight: 400;
    font-size: 1.25rem;
    line-height: 1.5rem;
}

#solutions .solution-name {
    position: relative;
}

#solutions .solution-name:before {
    position: absolute;
    top: 0;
    left: 0;
    height: 3rem;
    width: 3rem;
    background: #0D0C1A;
    border: 2px solid #FFFFFF;
    border-radius: 3rem;
    content: '';
    margin-left: -4.75rem;
    z-index: 101;
}

#solutions .solution-name:after {
    position: absolute;
    top: -1rem;
    left: 0;
    height: 5rem;
    width: 5rem;
    border-radius: 5rem;
    content: '';
    margin-left: -6rem;
    background: radial-gradient(164.02% 1047.4% at 16.81% 128.72%, #2B2575 1.04%, #3181F6 96.35%) /* warning: gradient uses a rotation that is not supported by CSS and may not behave as expected */;
    filter: blur(1rem);
    z-index: 100;
}

#solutions .solutions-inner {

}


@media only screen and (max-width: 768px) {
    #solutions .solutions-header {
        padding-left: unset;
    }

    #solutions .decorative-line {
        margin-top: 1rem;
    }

    #solutions .decorative-line-inner {
        left: 2.4rem;
    }

    #solutions .solution-card-text {
        padding-left: 6.5rem;
    }

    #solutions .solution-name:before {
        margin-left: -4.75rem;
    }

    #solutions .solution-name:after {
        margin-left: -6rem;
    }
}

#main-features-block .grad-header {
    border-bottom: 4px solid #0D0C1A;
}

#main-features-block {
    margin-top: 9rem;
    margin-bottom: 5rem;
}

.grad-header {
    background: radial-gradient(164.02% 1047.4% at 16.81% 128.72%, #2B2575 1.04%, #3181F6 96.35%) /* warning: gradient uses a rotation that is not supported by CSS and may not behave as expected */;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-fill-color: transparent;
    padding-bottom: 1rem;
}

#main-features-block .features-description {
    font-style: normal;
    font-weight: 400;
    font-size: 1.563rem;
    line-height: 1.875rem;
    text-align: center;
    color: #0D0C1A;
    margin-top: 1rem;
}

.feature-element {
    max-width: 21rem;
    height: 13rem;
}

#main-we-in-top-block {
    background: #0D0C1A;
    /*height: 13rem;*/
    padding: 1rem 0;
}

#main-usage-options-block {
    margin-top: 4rem;
}

#main-usage-options-block .usage-option-description {
    font-style: normal;
    font-weight: 400;
    font-size: 1.25rem;
    line-height: 122.4%;
    color: #0D0C1A;
    margin-bottom: 0.75rem;
}

.usage-option-header {

}

.usage-option-element {
    min-height: 9rem;
    margin-top: 1.5rem;
    margin-bottom: 1.5rem;
}

.usage-option-element-inner {
    border-left: 2.5px solid #0D0C1A;
    padding-left: 1.5rem;
    position: relative;
}

.usage-option-element-inner:before {
    position: absolute;
    top: -6.5px;
    left: -6.5px;
    height: 12px;
    width: 12px;
    content: '';
    background-color: #0D0C1A;
    border-radius: 1rem;
}

.usage-option-element-inner:after {
    position: absolute;
    bottom: -6.5px;
    left: -6.5px;
    height: 12px;
    width: 12px;
    content: '';
    background-color: #0D0C1A;
    border-radius: 1rem;
}

@media only screen and (min-width: 768px) {
    #request-api-btn {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translateX(-50%) translateY(-50%);
    }
}


#main-logo-and-try-now-block {
    background: #0D0C1A;
    /*height: 9rem;*/
    padding: 1rem;
}

#main-supported-by-block {
    margin-top: 4rem;
    margin-bottom: 4rem;
}

#main-supported-by-block .supported-by-card {
    max-width: 15rem;
    height: 20rem;
    padding: 1rem 1.5rem;
}

#main-supported-by-block .supported-by-card {
    -webkit-transform: scale(1);
    transform: scale(1);
    -webkit-transition: .3s ease-in-out;
    transition: .3s ease-in-out;
}

#main-supported-by-block .supported-by-card:hover {
    -webkit-transform: scale(1.05);
    transform: scale(1.05);
}


#main-supported-by-block .supported-by-card-inner {
    border: 1px solid #FFFFFF;
    box-shadow: 5px 4px 14px #E5E5E5;
    border-radius: 36px;
    padding: 4rem 2rem;
}

#main-supported-by-block #prev-slide {
    width: 4rem;
    height: 4rem;
    background: radial-gradient(164.02% 1047.4% at 16.81% 128.72%, #2B2575 1.04%, #3181F6 96.35%) /* warning: gradient uses a rotation that is not supported by CSS and may not behave as expected */;
    box-shadow: 0px 4px 4px #C4C4C4;
    border-radius: 4rem;
    -webkit-transform: scale(1);
    transform: scale(1);
    -webkit-transition: .3s ease-in-out;
    transition: .3s ease-in-out;
}

#main-supported-by-block #prev-slide:hover {
    -webkit-transform: scale(1.05);
    transform: scale(1.05);
}


#main-supported-by-block #next-slide {
    width: 4rem;
    height: 4rem;
    background: radial-gradient(164.02% 1047.4% at 16.81% 128.72%, #2B2575 1.04%, #3181F6 96.35%) /* warning: gradient uses a rotation that is not supported by CSS and may not behave as expected */;
    box-shadow: 0px 4px 4px #C4C4C4;
    border-radius: 4rem;
    transform: matrix(-1, 0, 0, 1, 0, 0) scale(1);
    -webkit-transform: matrix(-1, 0, 0, 1, 0, 0) scale(1);;
    -webkit-transition: .3s ease-in-out;
    transition: .3s ease-in-out;
}

#main-supported-by-block #next-slide:hover {
    -webkit-transform: matrix(-1, 0, 0, 1, 0, 0) scale(1.05);
    transform: matrix(-1, 0, 0, 1, 0, 0) scale(1.05);
}


#contact-us {
    background-color: #E5E5E5;
    padding-top: 4rem;
    padding-bottom: 4rem;
}

#contact-us #contact-us-image-block {
    padding: 3rem 4rem;
    background: #0D0C1A;
    box-shadow: 7px 8px 10px #C4C4C4;
    border-radius: 28px;
}

#contact-us .form-control {
    background: #FFFEFE;
    border: 1px solid rgba(64, 62, 89, 0.31);
    border-radius: 23px;
}

#contact-us input {
    height: 3.7rem;
}

#contact-us textarea {
    height: 7.4rem;
}

#contact-us p {
    font-style: normal;
    font-weight: 300;
    font-size: 1.25rem;
    line-height: 1.5rem;
    color: #000000;
}

#contact-us #contact-form-block {

}

#contact-us #send-btn {
    padding-left: 4rem;
    padding-right: 4rem;
}

#contact-us #privacy-policy {
    font-weight: 500;
}

#main-footer-block {
    background: #0D0C1A;
    color: white;
    padding: 2rem 0;
}

#main-footer-block #company {
    /*width: 17rem;*/
}

#main-footer-block #sitemap {
    /*width: 7rem;*/
}


#main-footer-block #address {
    /*width: 10rem;*/
}

#main-footer-block #contacts {
    /*width: 12rem;*/
}

#main-footer-block h6 {
    font-style: normal;
    font-weight: 600;
    font-size: 1.125rem;
    line-height: 1.375rem;
}

#main-footer-block #sitemap, #main-footer-block #address, #main-footer-block #contacts {
    font-style: normal;
    font-weight: 300;
    font-size: 1.125rem;
    line-height: 1.188rem;
}

#about-us-our-team {
    margin-top: 5rem;
    margin-bottom: 5rem;
}

#about-us-our-team .team-member-img {
    max-height: 18rem;
    filter: drop-shadow(5px 5px 9px #C4C4C4);
    border-radius: 40px;
}

#about-us-our-team .team-member-description {
    font-style: normal;
    font-weight: 500;
    font-size: 1.563rem;
    line-height: 1.875rem;
    color: #000000;
}

.btn-load .btn-text {
    display: none;
}

.btn-load-text {
    display: none;
}

.btn-load .btn-load-text {
    display: block;
}

@media (max-width: 767px) {

    #about-us-our-team .team-member-description {
        font-size: 1.3rem;
        line-height: 1.5rem;
    }
}

@media (max-width: 767px) {
    .carousel-inner .carousel-item > div {
        display: none;
    }

    .carousel-inner .carousel-item > div:first-child {
        display: block;
    }
}

.carousel-inner .carousel-item.active,
.carousel-inner .carousel-item-next,
.carousel-inner .carousel-item-prev {
    display: flex;
}

/* medium and up screens */
@media (min-width: 768px) {

    .carousel-inner .carousel-item-end.active,
    .carousel-inner .carousel-item-next {
        transform: translateX(25%);
    }

    .carousel-inner .carousel-item-start.active,
    .carousel-inner .carousel-item-prev {
        transform: translateX(-25%);
    }
}

.carousel-inner .carousel-item-end,
.carousel-inner .carousel-item-start {
    transform: translateX(0);
}

.product-image-with-mask {
    position: relative;
    top: 0;
    left: 0;
}

.product-image {
    position: relative;
    top: 0;
    left: 0;
    border-radius: 1.8rem;
    border: 2px solid white;
}

.product-mask {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 1.8rem;
    border: 2px solid white;
    opacity: 0;
    transition: opacity .6s .3s ease-in-out;
    will-change: opacity;
}

.product-mask.is-visible {
  opacity: 1;
}

.product-mask:hover {
    opacity: 0;
}