:root {
    --container-width: 1400px;
    --container-padding: 0 20px;
    --content-color: #023832;
    --content-color-second: #f2dba0;
    --content-border: 7px;
}
::-moz-selection {
    background: var(--content-color);
    color: #fff;
}
::selection {
    background: var(--content-color);
    color: #fff;
}
.title {
    font-size: 48px;
    margin-bottom: 70px;
}
.text_center {
    text-align: center;
}
.desc {
    font-size: 24px;
    color: var(--content-color);
}
.title,
.desc {
    font-weight: 500;
}
.content-container {
    margin: 0 auto;
    max-width: var(--container-width);
    padding: var(--container-padding);
}
.container-right {
    padding-left: calc((100% - var(--container-width)) / 2);
}
.content-area {
    padding: 60px 20px;
}
.content-link {
    text-align: right;
    margin-top: 20px;
}
.about-link {
    text-align: left;
}
.portfolio__link,
.content-link a {
    position: relative;
    padding-right: 50px;
    transition: 0.45s;
}
.portfolio__link:hover::after,
.content-link a:hover::after {
    transform: translateX(15%);
}
.portfolio__link::after,
.content-link a::after {
    content: "";
    background-repeat: no-repeat;
    background-size: contain;
    width: 40px;
    height: 10px;
    position: absolute;
    right: 0;
    top: calc(50% - 3px);
    transition: 0.45s;
}
.portfolio__link::after {
    background-image: url("../images/technical/Arrow-w.svg");
}
.content-link a::after {
    background-image: url("../images/technical/Arrow.svg");
}
.none {
    display: none !important;
}
body,
a {
    font-family: "Montserrat", sans-serif;
    font-weight: 400;
    color: #30332f;
    font-size: 18px;
}
img {
    object-fit: cover;
}
.menu__wrapper {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9000;
    background-color: var(--content-color);
    display: none;
    align-items: center;
    text-align: center;
    flex-direction: column;
    overflow-y: auto;
    overflow-x: hidden;
    transform: translateY(-100%);
    transition: 0.35s;
}
.menu__wrapper.anim {
    transform: translateY(0);
}
.menu__wrapper.active {
    display: flex;
}
.navigation__menu {
    width: 40px;
    height: 20px;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 20px;
    cursor: pointer;
    display: none;
}
.navigation__menu span {
    position: absolute;
    left: 0;
    width: 100%;
    height: 1.5px;
    background-color: var(--content-color);
}
.navigation__menu span:nth-child(1) {
    top: 0;
}
.navigation__menu span:nth-child(2) {
    top: 50%;
}
.navigation__menu span:nth-child(3) {
    top: 100%;
}
.menu__links {
    margin-top: 140px;
}
.menu__links li {
    margin-bottom: 15px;
}
.menu__link {
    font-size: 26px;
    color: #fff;
}
.menu-close {
    position: absolute;
    width: 35px;
    height: 35px;
    top: 10px;
    right: 20px;
    cursor: pointer;
    transition: 0.45s;
}
.menu-close:hover {
    transform: rotate(90deg);
}
.menu-close span {
    background-color: #fff;
    width: 100%;
    height: 1.25px;
    position: absolute;
    top: 50%;
    left: 0;
}
.menu-close span:nth-child(1) {
    transform: rotate(45deg);
}
.menu-close span:nth-child(2) {
    transform: rotate(-45deg);
}
.menu__options {
    margin-top: 60px;
}
.navigation__request-menu {
    margin-top: 5px;
}
.menu__phone a,
.navigation__request-menu {
    color: #fff;
    font-size: 20px;
}
.menu__links li:hover,
.menu__phone:hover,
.navigation__request-menu:hover {
    color: #fff !important;
    transform: translateY(-10%);
}
.navigation__container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}
.navigation__container,
.navigation__container-links {
    padding: 15px 20px;
    position: relative;
}
.navigation__container::after,
.navigation__container-links::after {
    content: "";
    position: absolute;
    bottom: 1px;
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - 40px);
    height: 1px;
    background-color: var(--content-color);
}
.navigation__request span,
.navigation__contact span {
    color: var(--content-color);
}
.menu__links li,
.menu__phone,
.back__link,
.navigation__logo a,
.navigation__logo.active span,
.slogan__btn,
.constructor__btn,
.navigation__contact,
.navigation__link a,
.navigation__request,
.navigation__contact a,
.navigation__link::after,
.bottom__link {
    transition: 0.35s;
}
.back__link:hover,
.navigation__link a:hover,
.navigation__logo a:hover,
.navigation__request:hover,
.navigation__contact a:hover,
.bottom__link:hover {
    color: var(--content-color-second);
}
.navigation__contact {
    display: flex;
    flex-direction: column;
}

.navigation__contact a {
    font-size: 17px;
}
.navigation__request {
    font-size: 19px;
}
.navigation__logo {
    position: relative;
    z-index: 9500;
}
.navigation__logo.active a,
.navigation__logo.active span {
    color: #fff;
}
.navigation__link {
    overflow: hidden;
    position: relative;
    padding: 2.5px 0;
}
.navigation__request:hover,
.navigation__contact a:hover {
    transform: translateY(-10%);
}
.advantages__btn.navigation__request:hover {
    transform: translate(-50%, 50%);
    color: var(--content-color);
}
.navigation__links {
    max-width: 635px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
}
.slogan {
    padding: 60px 0;
    overflow: hidden;
}
.slogan__container {
    position: relative;
}
.slogan__container::after {
    content: "";
    background-color: var(--content-color);
    width: 100%;
    height: 90%;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    left: 0;
    z-index: -1;
}
.slogan__list {
    max-width: 660px;
    padding: 50px 0;
    flex-basis: 48%;
    color: #fff;
    margin-right: 80px;
    padding: 70px 0;
}
.slogan__desk {
    font-size: 24px;
    font-weight: 100;
}
.slogan__title {
    font-size: 55px;
    font-weight: 600;
    margin: 5px 0 10px;
}
.slogan__text {
    font-size: 22px;
    font-weight: 300;
}
.slogan__image {
    max-width: 920px;
    max-height: 683px;
}
.slogan__image img {
    width: 100%;
    height: 100%;
    border-top-left-radius: 7px;
    border-bottom-left-radius: 7px;
}
.slogan__btn {
    background-color: var(--content-color-second);
    border-radius: 4px;
    color: var(--content-color);
    font-size: 24px;
    padding: 6px 12px;
    margin-top: 20px;
    display: inline-block;
}
.material__link:hover,
.material__btn:hover,
.advantages__btn:hover,
.test__btn:hover,
.test__btn-prev:hover,
.cta__btn:hover,
.constructor__btn:hover,
.slogan__btn:hover {
    box-shadow: 0 0 15px var(--content-color-second);
}
.about__title {
    margin-bottom: 50px;
}
.slogan__container,
.about__content {
    display: flex;
    align-items: center;
}
.about__content {
    justify-content: space-between;
}
.production__header,
.about__info {
    max-width: 560px;
}
.about__fact {
    margin-bottom: 40px;
}
.about__fact:last-of-type {
    margin-bottom: 0;
}
.fact__name {
    font-weight: 500;
    font-size: 26px;
    display: inline-block;
    margin-left: 15px;
}
.fact__name-message {
    min-height: 55px;
    display: flex;
    align-items: center;
}
.fact__header {
    display: flex;
    align-items: center;
    padding-bottom: 9px;
}
.fact-num {
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--content-color);
    font-size: 28px;
    position: relative;
    width: 49px;
    height: 49px;
    border: 1px solid var(--content-color);
    border-radius: 100%;
}
.fact__list {
    font-weight: 300;
    padding-top: 20px;
    border-top: 1px solid var(--content-color);
}
.about__images {
    display: flex;
    flex-wrap: wrap;
    max-width: 700px;
    justify-content: flex-end;
}
.about__image {
    flex-basis: 47%;
    max-width: 356px;
    max-height: 274px;
    overflow: hidden;
}
.about__image img {
    width: 100%;
    height: 100%;
}
.about__image:nth-child(1) {
    border-top-left-radius: 7px;
    margin-right: 30px;
}
.about__image:nth-child(3) {
    margin-right: 30px;
}
.about__image:nth-child(2) {
    border-top-right-radius: 7px;
}
.about__image:nth-child(1),
.about__image:nth-child(2) {
    margin-bottom: 30px;
}
.about__image:nth-child(3) {
    border-bottom-left-radius: 7px;
}
.about__image:nth-child(4) {
    border-bottom-right-radius: 7px;
}
.benefits {
    padding-bottom: 50px;
}
.benefits__container {
    display: flex;
    justify-content: space-between;
    font-size: 20px;
    font-weight: 300;
}
.benefits__item {
    position: relative;
    padding-left: 30px;
}
.benefits__item::before {
    content: "";
    position: absolute;
    top: calc(50% - 9px);
    left: 0;
    background-color: var(--content-color);
    width: 18px;
    height: 18px;
    border-radius: 100%;
}
.production__container {
    padding-top: 120px;
}

/* CATALOG */

.catalog__container {
    padding-bottom: 120px;
}
.catalog__wrapper {
    display: grid;
    grid-template-columns: 49.5% 49.5%;
    justify-content: space-between;
    margin-top: 14px;
}
.catalog__wrapper:first-of-type {
    margin-top: 0;
}
.catalog__item {
    position: relative;
    transition: 0.45s;
    border-radius: 7px;
    overflow: hidden;
}
.catalog__item:hover .catalog__image img {
    transform: scale(130%);
}
.catalog__info {
    position: absolute;
    bottom: -1px;
    background-color: #fff;
    border-top-right-radius: 300px;
    border-top-left-radius: 300px;
    padding: 35px 45px 20px;
    z-index: 10;
    text-align: center;
    right: -30px;
}
.catalog__name {
    font-weight: 600;
    font-size: 21px;
    margin-bottom: 5px;
    line-height: 20px;
}
.catalog__image,
.catalog__name {
    display: block;
}
.catalog__link {
    color: var(--content-color);
    position: relative;
}
.catalog__link::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: var(--content-color);
}
.catalog__image img {
    border-radius: 7px;
    width: 100%;
    height: 100%;
    max-height: 500px;
    transition: 1s;
    overflow: hidden;
}
.portfolio {
    background-image: url("../images/technical/bg-white.svg");
    background-repeat: no-repeat;
    background-size: cover;
}
.portfolio-content-link a {
    color: #fff;
}
.portfolio-content-link a::after {
    background-image: url("../images/technical/Arrow-w.svg");
}
.portfolio__title,
.portfolio__desc {
    color: #fff;
}
.catalog-page__content .portfolio__wrapper,
.catalog-page__content.portfolio__wrapper-reverse {
    grid-template-columns: repeat(3, 32.8%);
}
.portfolio__wrapper {
    display: grid;
    grid-template-columns: 31% 22% 22% 22%;
    justify-content: space-between;
    margin-bottom: 14px;
    transition: 0.45s;
}
.portfolio__wrapper.hide {
    opacity: 0;
    visibility: hidden;
}
.portfolio__wrapper:last-child {
    margin-bottom: 0;
}
.portfolio__wrapper-reverse {
    grid-template-columns: 22% 22% 22% 31%;
}
.portfolio__item,
.portfolio__image {
    position: relative;
    overflow: hidden;
    border-radius: 7px;
}
.portfolio__item:hover {
    box-shadow: 0 0 15px #fff;
}
.portfolio__item {
    transition: 0.45s;
}
.portfolio__item:hover .portfolio__image {
    transform: scale(130%);
}
.portfolio__name,
.portfolio__desk,
.portfolio__image {
    display: block;
}
.portfolio__image {
    max-height: 370px;
    overflow: hidden;
    height: 100%;
    transition: 1s;
    cursor: pointer;
}
.portfolio__image img {
    border-radius: 7px;
    width: 100%;
    height: 100%;
}
.production__title {
    margin-bottom: 25px;
}
.production__content {
    flex-direction: row-reverse;
}
.production__images {
    display: flex;
}
.production__image {
    max-width: 311px;
    max-height: 574px;
}
.production__image img {
    width: 100%;
    height: 100%;
}
.production__image:first-child {
    margin-right: 24px;
}
.production__image:first-child img {
    border-top-left-radius: 7px;
    border-bottom-left-radius: 7px;
}
.production__image:last-child img {
    border-top-right-radius: 7px;
    border-bottom-right-radius: 7px;
}
.production__header {
    margin-left: auto;
}
.about__images,
.production__info {
    margin-left: 60px;
}
.cta {
    background-image: url("../images/technical/bg-black.svg");
    background-repeat: no-repeat;
    background-size: cover;
    color: #fff;
    text-align: center;
    background-position: center top;
}
.cta .case__btn img {
    width: 140px;
    opacity: 0.7;
    transition: 0.45s;
}
.cta__title {
    margin-bottom: 20px;
}
.cta__desk {
    font-size: 30px;
    font-weight: 300;
    margin-top: 14px;
}
.cta__desk a {
    color: #fff;
    transition: 0.45s;
    font-size: 20px;
}
.cta__desk span {
    color: var(--content-color-second);
}
.cta__desk a:hover {
    color: var(--content-color-second);
}
.cta__form {
    display: flex;
    justify-content: center;
    margin-top: 60px;
}
.cta__input {
    background-color: #fff;
    border-radius: 4px;
    border: 1px solid #30332f;
    margin-right: 10px;
    position: relative;
}
.cta__input input {
    color: #30332f;
    padding: 15px 10px;
    width: 300px;
    height: 50px;
}
.cta__slider {
    overflow: hidden;
    position: relative;
    border-radius: var(--content-border);
    padding: 0 26.5px;
}
.cta-slide {
    position: relative;
    cursor: pointer;
    overflow: hidden;
    border-radius: var(--content-border);
}
.cta-slide .case__btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}
.cta-slide__image {
    margin-top: 15px;
    height: 380px;
}
.cta-slide__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    overflow: hidden;
    border-radius: var(--content-border);
}
.cta__slider:hover .cta-button-prev,
.cta__slider:hover .cta-button-next {
    opacity: 1;
}
.cta-slide:hover .case__btn img {
    opacity: 1;
}
.cta-button-prev,
.cta-button-next {
    cursor: pointer;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    opacity: 0.8;
}
.cta-button-prev {
    left: 0;
}
.cta-button-next {
    right: 0;
}
.cta__btn {
    color: var(--content-color);
    border-radius: 4px;
    padding: 8px 13px;
    transition: 0.45s;
    background: var(--content-color-second);
}
.cta__label {
    position: absolute;
    color: #30332f;
    top: 50%;
    transform: translateY(-50%);
    left: 10px;
    font-size: 19px;
    transition: 0.45s;
}
.cta__input input:valid ~ .cta__label,
.cta__input input:focus ~ .cta__label {
    top: 0px;
    font-size: 13px;
    color: var(--content-color);
    transform: translateY(0);
}
.bottom {
    padding: 83.5px 0 9px;
}
.bottom__contacts {
    max-width: 220px;
}
.bottom__top {
    padding: 40px 0 33px;
    display: flex;
    justify-content: space-between;
}
.navigation__logo a {
    font-size: 40px;
}
.navigation__logo span {
    color: var(--content-color);
}
.bottom__top,
.bottom__down {
    border-top: 1px solid var(--content-color);
}
.bottom__down {
    display: flex;
    justify-content: space-between;
    padding-top: 12px;
}
.bottom__down,
.bottom__privacy a {
    font-size: 17px;
}
.bottom__company span {
    font-weight: 500;
}
.bottom__privacy span {
    color: var(--content-color);
}
.bottom__constructor {
    max-width: 330px;
    background-color: var(--content-color);
    color: #fff;
    border-radius: 7px;
    padding: 14px;
    margin-top: 18px;
}
.bottom__column-phone {
    text-align: center;
    padding: 40px 0;
}
.bottom__column-phone .bottom__constructor {
    max-width: 100%;
}
.constructor__title {
    font-weight: 600;
}
.constructor__text {
    font-weight: 300;
    margin: 7px 0 10px;
}
.constructor__btn {
    background-color: var(--content-color-second);
    color: var(--content-color);
    border-radius: 4px;
    padding: 5px 7.5px;
}
.column__name {
    font-weight: 500;
    margin-bottom: 20px;
    font-size: 21px;
    position: relative;
}
.column__name::after {
    position: absolute;
    top: calc(50% - 7.5px);
    right: -45px;
    width: 15px;
    height: 15px;
    border-top: 3px solid #fff;
    border-right: 3px solid #fff;
    margin-right: 60px;
    transform: rotate(135deg);
    transition: 0.5s;
}
.column__name.active::after {
    transform: rotate(315deg);
}
.column__name:last-of-type,
.bottom__contacts {
    text-align: right;
}
.bottom__links li {
    margin-bottom: 10px;
}
.bottom__links {
    transition: 0.45s;
}
.bottom__link-mail span,
.bottom__link-city span {
    color: var(--content-color);
}
.test__window,
.modal__window {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.9);
    z-index: 9999;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    display: none;
    transition: 0.4s;
}
.test__window {
    padding: 50px;
    overflow-y: scroll;
    overflow-x: hidden;
}
.modal-success {
    z-index: 10000;
}
.modal-success.anim,
.test__window.anim,
.modal__window.anim {
    opacity: 1;
    visibility: visible;
}
.test__text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #fff;
}
.test__text,
.test__content {
    text-align: center;
}
.test__title {
    font-size: 36px;
    font-weight: 600;
    max-width: 859px;
    margin: 0 auto;
}
.test__title span {
    color: var(--content-color-second);
}
.test__btn {
    color: var(--content-color);
    background-color: var(--content-color-second);
    margin-top: 30px;
    font-size: 21px;
}
.test__btn-close,
.test__btn-close span {
    position: absolute;
}
.test__btn-close {
    top: 7px;
    right: 7px;
    width: 43px;
    height: 43px;
    border-radius: 100%;
    background-color: var(--content-color);
    cursor: pointer;
}
.test__btn-close span {
    top: 50%;
    left: 10%;
    right: 10%;
    width: 80%;
    height: 1px;
    background-color: #fff;
}
.test__btn-close span:nth-child(1) {
    transform: rotate(45deg);
}
.test__btn-close span:nth-child(2) {
    transform: rotate(-45deg);
}
.test__btns {
    position: fixed;
    bottom: 20px;
    left: 20px;
    z-index: 100;
}
.test__add-close,
.test__add-close span {
    position: absolute;
}
.test__add-close {
    top: 50%;
    transform: translateY(-50%);
    right: 15px;
    width: 22px;
    height: 22px;
}
.test__add-close span {
    width: 100%;
    height: 1px;
    background-color: var(--content-color);
}
.test__add-close span:nth-child(1) {
    transform: rotate(45deg);
}
.test__add-close span:nth-child(2) {
    transform: rotate(-45deg);
}
.modal-success.active,
.modal__container,
.test__window.active,
.modal__window.active {
    display: flex;
}
.test__container {
    min-width: 1100px;
    min-height: 558px;
    padding: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
}
.modal__container {
    overflow: hidden;
}
.modal__container.active > .modal__info-process {
    transform: translateY(-100%);
}
.modal__container.active > .modal__info-success {
    transform: translateY(0);
}
.test__container,
.modal__container {
    background-color: #fff;
    border-radius: 7px;
    position: relative;
}
.test__place {
    transition: 0.35s;
    opacity: 0;
    visibility: hidden;
    width: 100%;
}
.test__place.anim {
    opacity: 1;
    visibility: visible;
}
.test__image img {
    max-width: 1100px;
    max-height: 648px;
    overflow: hidden;
    width: 100%;
    border-radius: 7px;
}
.modal__image img {
    border-top-left-radius: 7px;
    border-bottom-left-radius: 7px;
}
.modal__info {
    padding: 20px 40px;
    background-color: #fff;
    border-top-right-radius: 7px;
    border-bottom-right-radius: 7px;
    transition: 0.65s;
}
.modal__info-outer {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    justify-content: center;
}
.modal__info-success {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    justify-content: center;
    position: absolute;
    right: 0;
    height: 100%;
    transform: translateY(100%);
}
.modal__text {
    font-size: 24px;
    font-weight: 500;
}
.modal__privacy span,
.modal__text span {
    color: var(--content-color-second);
}
.modal__privacy,
.modal__text,
.modal__form {
    max-width: 330px;
}
.modal__form {
    margin-top: 60px;
}
.modal__input {
    position: relative;
    height: 52px;
}
.modal__input input {
    background-color: #f5f3f0;
    height: 100%;
    padding: 15px 10px;
    width: 100%;
}
.modal__input {
    margin-bottom: 14px;
}
.modal__label {
    position: absolute;
    top: 50%;
    left: 10px;
    transform: translateY(-50%);
    transition: 0.45s;
}
.modal__input input:focus ~ .modal__label,
.modal__input input:valid ~ .modal__label {
    top: 7px;
    font-size: 12px;
    color: var(--content-color);
}
.modal__input input:focus,
.modal__input input:valid {
    border: 1px solid var(--content-color);
}
.modal__btn {
    background-color: var(--content-color);
    padding: 14px 31px;
    width: 100%;
    color: #fff;
    font-weight: 500;
    transition: 0.65s;
}
.modal__btn-success {
    margin-top: 20px;
}
.modal__back {
    margin-top: 10px;
}
.modal__sale {
    position: relative;
}
.sale__info,
.modal__btn-close {
    position: absolute;
}
.sale__info {
    text-align: center;
    max-width: 192px;
    background-color: #fff;
    border-radius: 100%;
    width: 210px;
    top: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    font-size: 20px;
    padding: 55px 15px;
}
.sale__info span {
    font-weight: 500;
}
.modal__btn-close {
    top: 2.5px;
    right: 2.5px;
    width: 28px;
    height: 28px;
    cursor: pointer;
    transition: 0.45s;
}
.modal__btn-close:hover {
    transform: rotate(90deg);
}
.modal__btn-close span {
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 1.5px;
    background-color: var(--content-color);
}
.modal__btn-close span:nth-child(1) {
    transform: rotate(45deg);
}
.modal__btn-close span:nth-child(2) {
    transform: rotate(-45deg);
}
.modal__btn:hover {
    background-color: var(--content-color-second);
    color: var(--content-color);
}
.modal__input input,
.modal__btn {
    border-radius: 4px;
}
.modal__privacy {
    text-align: center;
    margin: 16px auto 0;
}
.modal__privacy,
.modal__privacy a {
    font-size: 12px;
}
.modal-video__container {
    max-width: 800px;
    width: 100%;
    position: relative;
    z-index: 10;
}
@keyframes animation {
    0% {
        stroke-dasharray: 1 98;
        stroke-dashoffset: -105;
    }
    50% {
        stroke-dasharray: 80 10;
        stroke-dashoffset: -160;
    }
    100% {
        stroke-dasharray: 1 98;
        stroke-dashoffset: -300;
    }
}
#spinner {
    transform-origin: center;
    animation-name: animation;
    animation-duration: 1.5s;
    animation-timing-function: cubic-bezier;
    animation-iteration-count: infinite;
    stroke: var(--content-color);
}
.video__loader {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 54px;
    z-index: -1;
}
.video__container {
    width: 100%;
    max-width: 800px;
}
.video__wrapper {
    padding: 0 0 56.25% 0;
    position: relative;
    width: 100%;
}
.video__content iframe {
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}
.back__links {
    margin: 15px 0;
}
.back__link {
    padding-right: 10px;
    position: relative;
    color: var(--content-color);
}
.back__link::after {
    content: "/";
    position: absolute;
    top: 0;
    right: 0;
}
.active__link {
    color: var(--content-color);
}
.other-pages {
    padding: 40px 20px 83.5px;
}
.history__title,
.history__desc {
    text-align: right;
}
.history__content {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.history__content-now {
    flex-direction: row-reverse;
}
.history__text {
    font-size: 22px;
    flex-basis: 48%;
}
.history__image {
    flex-basis: 48%;
}
.history__image img {
    border-radius: 7px;
}
.history__wrapper-first {
    padding-top: 15px;
}
.history__wrapper-second {
    padding-top: 75px;
}
.message__container.content-area {
    padding-bottom: 120px;
}
.message-slider {
    overflow: hidden;
    position: relative;
    padding-bottom: 20px;
}
.message__image {
    margin-bottom: 15px;
}
.message__image img {
    border-radius: var(--content-border);
}
.message-scrollbar {
    height: 3px !important;
    opacity: 1 !important;
    bottom: 0 !important;
    left: 0 !important;
}
.swiper-scrollbar-drag {
    background-color: var(--content-color) !important;
}

.portfolio-page__filters {
    display: flex;
    justify-content: center;
    margin-bottom: 60px;
}
.portfolio-page__filter {
    font-size: 22px;
    margin-left: 40px;
    position: relative;
    cursor: pointer;
}
.portfolio-page__filter.active {
    color: var(--content-color);
}
.portfolio-page__filter.active::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: var(--content-color);
}
.portfolio-page__filter:first-child {
    margin-left: 0;
}
.page-more {
    text-align: center;
    margin-top: 33px;
}
.page-more button {
    position: relative;
}
.page-more button::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--content-color);
}
.portfolio-page__table {
    transition: 0.45s;
}
.portfolio-page__table.none {
    display: none;
}
.portfolio-page__table.hide {
    opacity: 0;
    visibility: hidden;
}
.contacts__row,
.contacts__info {
    display: flex;
}
.contacts__row {
    justify-content: space-between;
}
.contacts__column {
    max-width: 252px;
}
.contacts__name {
    font-weight: 500;
    font-size: 24px;
}
.contacts__info {
    flex-direction: column;
}
.contacts__info a {
    margin-top: 7.5px;
    transition: 0.45s;
}
.contacts__info a:hover {
    color: var(--content-color);
}
.contacts__image {
    margin-top: 35px;
}
.contacts__image img {
    border-radius: 7px;
}
.project-page__title {
    margin-bottom: 30px;
}
.catalog-page__content .portfolio__image::after {
    content: unset;
}
.project-page__text {
    text-align: center;
    max-width: 1100px;
    margin: auto;
    margin-bottom: 45px;
    font-weight: 300;
    font-size: 25px;
}
.project-page__images {
    display: grid;
    grid-template-columns: 40% 59%;
    justify-content: space-between;
    margin-bottom: 15px;
}
.project-page__images:last-of-type {
    margin-bottom: 0;
}
.project-page__image {
    cursor: pointer;
}
.project-page__image,
.project-page__image img {
    width: 100%;
    height: 100%;
    max-height: 670px;
    overflow: hidden;
    border-radius: 7px;
}
.project-page__images.reverse {
    grid-template-columns: 59% 40%;
}
.catalog-item {
    padding-top: 0;
}
.catalog-item .slogan__list {
    color: #30332f;
}
.catalog-item .slogan__btn {
    color: #ffeeb0;
    background-color: var(--content-color);
}
.catalog-item .other-pages {
    padding-bottom: 0;
}
.catalog-item__container::after {
    content: unset;
}
.materials__container {
    padding-bottom: 120px;
}
.materials__filter {
    font-size: 26px;
    font-weight: 300;
}
.materials__wrapper {
    display: grid;
    grid-template-columns: repeat(8, 11%);
    justify-content: space-between;
}
.materials__item {
    max-width: 440px;
}
.materials__image {
    cursor: pointer;
}
.materials__image img {
    border-radius: 7px;
    width: 100%;
    height: 100%;
    max-height: 111px;
    overflow: hidden;
}
.materials__name {
    font-size: 20px;
    margin-top: 5px;
    margin-bottom: 20px;
}
.materials__text {
    font-weight: 300;
    padding-top: 10px;
}
.example__image {
    max-width: 800px;
    max-height: 600px;
    overflow: hidden;
}
.example__image img {
    width: 100%;
    height: 100%;
}
.materials__row {
    display: flex;
    justify-content: space-between;
}
.material__name {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #fff;
    z-index: 10;
    font-size: 32px;
    font-weight: 500;
}
.material__column {
    flex-basis: 32%;
    position: relative;
    text-align: center;
    perspective: 1000px;
    -webkit-perspective: 1000px;
    -ms-perspective: 1000px;
    -moz-perspective: 1000px;
    -o-perspective: 1000px;
    padding-bottom: 30.5%;
}
.material__column-front,
.material__column-back {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
    transition: 1s;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    border-radius: 7px;
}
.material__column-back {
    background-color: var(--content-color);
    transform: rotateY(180deg);
    -ms-transform: rotatey(180deg);
    -moz-transform: rotatey(180deg);
    -webkit-transform: rotatey(180deg);
    -o-transform: rotatey(180deg);
    transition: 1s;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    z-index: -1;
    color: #fff;
    padding: 20px;
}
.material__column.active .material__column-front {
    transform: rotateY(180deg);
    -webkit-transform: rotateY(180deg);
    -moz-transform: rotateY(180deg);
    -ms-transform: rotateY(180deg);
    -o-transform: rotateY(180deg);
}
.material__column.active .material__column-back {
    transform: rotateY(360deg);
    -webkit-transform: rotateY(360deg);
    -moz-transform: rotateY(360deg);
    -ms-transform: rotateY(360deg);
    -o-transform: rotateY(360deg);
    z-index: 2;
}
.material-back__name {
    font-size: 26px;
    margin-bottom: 5px;
}
.material__btn-close {
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    transform: translate(0, 0) !important;
    z-index: -1;
}
.material__link {
    left: 0;
    right: 0;
    bottom: 40px;
    width: 100%;
}
.material__btn {
    transform: translateX(-50%);
}
.material__image {
    max-width: 450px;
    max-height: 431px;
}
.material__image img {
    width: 100%;
    height: 100%;
    border-radius: 7px;
}
/* TEST */

.test__place-first {
    padding: unset !important;
}
.test__place {
    padding: 15px 40px;
}
.test__title,
.test__variants {
    text-align: center;
}
.test__variants {
    margin-top: 15px;
}
.test__variants h3 {
    background-color: var(--content-color-second);
    display: inline-block;
    color: var(--content-color);
    padding: 3px 8px;
    border-radius: 7px;
}
.test__items {
    border: 1px solid var(--content-color);
    border-radius: 7px;
    margin: 15px 0 20px;
    padding: 20px 24px;
    display: grid;
    grid-template-columns: repeat(3, 32%);
    justify-content: space-between;
    max-height: 500px;
    overflow-y: auto;
    overflow-x: hidden;
}
.test__items::-webkit-scrollbar-track {
    border: solid 13px transparent;
}
.test__items::-webkit-scrollbar {
    height: 1px;
    width: 5px;
    border-radius: 7px;
    background-color: #d9d9d9;
}
.test__items::-webkit-scrollbar-thumb {
    background-color: var(--content-color);
    width: 5px;
    border-radius: 7px;
}
.test__footer {
    text-align: right;
    margin-top: 30px;
}
.test__card {
    cursor: pointer;
    max-width: 306px;
    position: relative;
    margin-bottom: 15px;
}
.test__card.active {
    border: 3px solid var(--content-color-second);
}
.test__input {
    border-radius: 7px;
    padding: 13px 8px;
}
.test__area,
.test__area textarea {
    width: 100%;
    max-height: 150px;
    max-width: 700px;
    margin: 0 auto;
}
.test__area textarea {
    border: 1px solid var(--content-color);
    border-radius: var(--content-border);
    padding: 10px;
    resize: none;
}
.test__area textarea:focus {
    outline: none !important;
}
.test__input-second {
    margin: 30px 0;
}
.input__file-icon-wrapper img {
    width: 28px;
    height: 28px;
    object-fit: cover;
}
.test__input-second {
    position: relative;
}
.input__file {
    opacity: 0;
    visibility: hidden;
    position: absolute;
}
.test__desc {
    font-size: 25px;
    font-weight: 600;
}
.test__card,
.card__image img {
    border-radius: 7px;
}
.card__name {
    text-align: center;
    position: absolute;
    top: 50%;
    left: 50%;
    color: #fff;
    font-weight: 500;
    font-size: 24px;
    transform: translate(-50%, -50%);
    z-index: 10;
}
.test__sale {
    border-radius: 7px;
    color: #fff;
    background-color: var(--content-color);
    padding: 13px 8px;
    position: absolute;
    top: -8px;
    left: -8px;
}
.progress__bar {
    display: flex;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}
.progress__dot {
    width: 38px;
    height: 4px;
    background-color: rgba(0, 0, 0, 0.24);
    border-radius: 2px;
    margin-left: 5px;
}
.progress__dot.active {
    background-color: var(--content-color);
}
.test__progress {
    width: 20%;
    background-color: var(--content-color);
    z-index: 2;
}
.test__bar {
    width: 100%;
    background-color: #d9d9d9;
}
.test__btn,
.test__btn-prev {
    border-radius: 4px;
    padding: 8px 12px;
    transition: 0.45s;
}
.test__btn-prev,
.test__btn-next {
    margin: unset;
}
.test__btn-prev {
    font-size: 21px;
    color: var(--content-color);
    background-color: var(--content-color-second);
}
.test__btn-next {
    color: #fff;
    background-color: var(--content-color);
}
.test__btn-next.disabled {
    pointer-events: none;
    cursor: default;
    opacity: 0.7;
}
.test__btn-next.usage {
    pointer-events: unset;
    cursor: pointer;
    opacity: 1;
}
.test__btn-next:hover {
    box-shadow: 0 0 10px var(--content-color);
}
.types__wrapper {
    display: grid;
    grid-template-columns: repeat(3, 32%);
    justify-content: space-between;
}
.types__item {
    margin-bottom: 30px;
}
.types__image {
    overflow: hidden;
    max-width: 435px;
    max-height: 434px;
    display: inline-block;
    border-radius: 7px;
}
.types__image img {
    width: 100%;
    height: 100%;
    border-radius: 7px;
    transition: 1s;
}
.types__info {
    margin-top: 12.5px;
}
.types__name {
    font-size: 26px;
    font-weight: 500;
    padding-bottom: 7.5px;
    width: 100%;
    border-bottom: 1px solid var(--content-color);
    transition: 0.45s;
}
.types__item:hover .content-link a {
    color: var(--content-color-second);
}
.types__item:hover .types__image img {
    transform: scale(130%);
}
.types__name,
.types__text {
    display: inline-block;
}
.types__text {
    padding-top: 10px;
    min-height: 77.2px;
    max-height: 77.2px;
    overflow: hidden;
}
.types__item .content-link {
    text-align: left;
    margin-top: 10px;
}

/* EXAMPLE */

.offer__container {
    padding: 60px 20px;
}
.case,
.advantages {
    padding: 60px 0;
}
.item-page__container {
    padding-bottom: 60px;
}
.case__container {
    display: flex;
    justify-content: space-between;
    border-radius: 7px;
    max-height: 459px;
    overflow: hidden;
}
.case__info {
    background-color: var(--content-color);
    flex-basis: 50%;
    text-align: center;
    padding: 60px;
}
.case__title {
    font-size: 48px;
    font-weight: 300;
    color: #fff;
}
.case__btn {
    margin-top: 10px;
}
.case__btn img {
    max-width: 200px;
}
.case__info {
    border-top-left-radius: 7px;
    border-bottom-left-radius: 7px;
}
.case__image img {
    border-top-right-radius: 7px;
    border-bottom-right-radius: 7px;
    height: 100%;
    width: 100%;
}
.case__image {
    flex-basis: 50%;
}
.advantages__row {
    display: flex;
    justify-content: space-between;
}
.material__link,
.material__btn,
.advantages__btn {
    border-radius: var(--content-border);
    padding: 6px 10px;
    transition: 0.45s;
    background-color: var(--content-color-second);
}
.advantages__column {
    flex-basis: 32%;
    position: relative;
    filter: drop-shadow(0px 4px 5px rgba(0, 0, 0, 0.15));
}
.advantages__image img {
    border-radius: 7px;
    width: 100%;
    max-height: 400px;
    height: 100%;
    object-fit: cover;
}
.advantages__text {
    position: absolute;
    bottom: 0;
    text-align: center;
    background-color: #fff;
    font-size: 24px;
    padding: 25px 25px 30px;
    border-bottom-left-radius: 7px;
    border-bottom-right-radius: 7px;
}
.advantages__text span {
    font-weight: 500;
}
.advantages__column:nth-child(2) .advantages__text {
    background-color: var(--content-color);
    color: #fff;
}
.material__btn {
    bottom: 30px;
}
.material__btn-close {
    bottom: 0;
}
.material__link,
.material__btn,
.advantages__btn {
    color: var(--content-color);
    position: absolute;
}
.material__link {
    bottom: 40px;
}
.advantages__btn {
    left: 50%;
    bottom: 0;
    transform: translate(-50%, 50%);
}
.offer__btn.active {
    box-shadow: 0px 20px 48px rgba(0, 0, 0, 0.12) !important;
    background-color: #fff !important;
    color: #30332f !important;
}
.test__content .offer__link {
    background-color: #00000033;
    color: #fff;
    position: relative;
}
.test__content .offer__link input {
    position: absolute;
    top: 0;
    right: 0;
    width: 24px;
    height: 24px;
    cursor: pointer;
}
.offer__content {
    background-color: var(--content-color);
    text-align: center;
    padding: 40px 40px 70px;
    border-radius: 7px;
    color: #fff;
}
.offer__title {
    font-size: 48px;
    font-weight: 300;
}
.offer__links {
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    margin-top: 50px;
}
.offer__link {
    background-color: #fff;
    padding: 27px 10px 37px;
    max-width: 320px;
    width: 100%;
    border-radius: 7px;
    display: inline-block;
    transition: 0.45s;
}
.offer__link:hover {
    box-shadow: 0px 0px 38px rgba(255, 255, 255, 0.4);
    transform: translateY(-2%);
}
.offer__name {
    width: 100%;
    display: inline-block;
    margin-top: 7px;
    font-size: 22px;
    font-weight: 500;
}
.offer__link {
    margin-left: 30px;
}
.offer__link:first-of-type {
    margin-left: 0;
}
.offer__image {
    width: 75px;
    height: 75px;
}
.not-found {
    text-align: center;
}
.not-found__title svg {
    width: 1024px;
    height: 500px;
}
.not-found__text {
    font-size: 40px;
    font-weight: 300;
}
.slogan__btn-green {
    color: var(--content-color-second);
    background-color: var(--content-color);
}
.catalog-item .slogan__btn:hover,
.slogan__btn-green:hover {
    box-shadow: 0 0 15px var(--content-color);
}
.help__btn {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: var(--content-color);
    border: 2px solid var(--content-color-second);
    border-radius: 100%;
    width: 60px;
    height: 60px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    animation: helpAnim 1s cubic-bezier(0.34, 1.56, 0.64, 1);
    -webkit-animation-duration: 5s;
    -webkit-animation-iteration-count: infinite;
    -webkit-animation-timing-function: ease;
    -webkit-animation-delay: 5s;
}

@keyframes helpAnim {
    0% {
    }
    5%,
    25% {
        transform: scale(1.16);
    }
    15%,
    35% {
        transform: scale(1.16);
    }
    40% {
        transform: scale(1.16);
    }
    55% {
        transform: scale(1);
    }
}

.help__modal {
    position: fixed;
    bottom: 20px;
    right: 80px;
    z-index: 1000;
    max-width: 260px;
    width: 110%;
    display: none;
}
.help__container {
    border-radius: var(--content-border);
    background-color: #fff;
    position: relative;
    margin-right: 10px;
    overflow: hidden;
    box-shadow: rgb(0 0 0 / 10%) 0px 1px 17px 1px, rgb(0 0 0 / 16%) 0px 0px 4px;
    height: 100%;
}
.help__item.navigation__request:hover {
    transform: unset;
    color: #30332f;
}
.help__item {
    padding: 10px 20px 10px 45px;
    border-bottom: 1px solid #d9d9d9;
    height: 60px;
    display: flex;
    align-items: center;
    cursor: pointer;
    transition: 0.45s ease;
    position: relative;
}
.help__list li {
    border-bottom: 1px solid #d9d9d9;
}
.help__item::after {
    content: "";
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    left: 10px;
    background-repeat: no-repeat;
    background-size: cover;
    width: 25px;
    height: 25px;
}
.help__list li:nth-child(1) .help__item::after {
    background-image: url("../images/technical/whatsapp.svg");
}
.help__list li:nth-child(2) .help__item::after {
    background-image: url("../images/technical/tg.svg");
}
.help__list li:nth-child(3) .help__item::after {
    background-image: url("../images/technical/viber.svg");
}
.help__list li:nth-child(4)::after {
    background-image: url("../images/technical/request.svg");
}
.help__item:hover {
    background-color: #ededed;
}
.help__item:last-of-type {
    border-bottom: unset;
}
.help__modal.active {
    display: block;
}
.realised-project__wrapper {
    display: flex;
    justify-content: space-between;
}
.realised-project__images-wrapper,
.realised-project__slider {
    width: 100%;
    min-width: 0;
}
.realised-project__slider {
    padding: 0 26.5px;
}
.realised-project__images-wrapper {
    flex-basis: 55%;
}
.realised-project__deadlines {
    margin-bottom: 12px;
}
.realised-project__list {
    max-width: 580px;
    margin-right: 10px;
    flex-basis: 45%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.realised-project__title.title {
    margin-bottom: 10px !important;
}
.realised-project__info-item {
    font-size: 17px;
}
.realised-project__info-item span {
    color: var(--content-color);
}
.realised-project__date {
    margin-bottom: 6px;
}
.realised-project__subtext:last-of-type {
    margin-bottom: 0;
}
.realised-project__subtext {
    width: 100%;
    max-width: 580px;
}
.realised-project__subtitle {
    font-size: 22px;
    font-weight: 500;
}
.realised-project__main,
.realised-project__slider {
    position: relative;
    overflow: hidden;
    max-height: 680px;
}
.realised-slide,
.realised-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--content-border);
}
.realised-project__option-btns {
    display: flex;
    gap: 6px;
}
.realised-project__option-project.content-link {
    color: var(--content-color);
    text-align: left !important;
}
.realised-project__option-video {
    margin-top: 20px;
    display: inline-flex;
    align-items: center;
    background-color: var(--content-color);
    color: #fff;
    padding: 10px 14px;
    border-radius: var(--content-border);
    transition: 0.45s;
}
.realised-project__option-video:hover {
    background-color: var(--content-color-second);
}
.realised-project__option-video svg {
    margin-left: 4px;
}

/* ADAPTATION */

@media screen and (max-width: 1430px) {
    .slogan__container {
        position: relative;
        padding: 0 0 0 20px;
    }
    .slogan__list {
        flex-basis: 57%;
    }
    .slogan__title {
        font-size: 48px;
    }
}

@media screen and (max-width: 1240px) {
    .slogan {
        padding: 0 0;
    }
    .slogan__title {
        font-size: 44px;
    }
    .slogan__text {
        font-size: 21px;
    }
    .slogan__btn {
        font-size: 22px;
    }
    .slogan__list {
        margin-right: 30px;
    }
    .slogan__list {
        flex-basis: 80%;
    }
    .slogan__container::after {
        height: 78%;
    }
    .slogan__btn {
        margin-top: 12px;
    }
    .about__image {
        flex-basis: 46%;
    }
    .about__images,
    .production__info {
        margin-left: 40px;
    }
    .production__header,
    .about__info {
        max-width: 400px;
    }
    .fact__header {
        padding-bottom: 5px;
    }
    .fact-num {
        font-size: 26px;
    }
    .fact__name {
        font-size: 24px;
    }
    .fact__list {
        padding-top: 10px;
    }
    .about__fact {
        margin-bottom: 20px;
    }
    .portfolio__wrapper-reverse,
    .catalog__wrapper.reverse {
        margin-top: 10px;
    }
    .portfolio-page__filter {
        margin-left: 25px;
    }
    .materials__wrapper {
        grid-template-columns: repeat(6, 15%);
    }
    .case__title {
        font-size: 40px;
    }
    .case__info {
        padding: 25px;
    }
    .advantages__text {
        padding: 25px 15px 30px;
        font-size: 20px;
        line-height: 20px;
    }
    .types__name {
        font-size: 23px;
    }
    .test__container {
        max-width: 1100px;
        width: 100%;
        min-width: unset;
    }
    .cta-slide__image {
        height: 310px;
    }
    .test__place {
        padding: 15px;
    }
    .test__content .cta__input input {
        width: 100%;
    }
    .test__content .cta__form {
        flex-direction: column;
    }
    .test__content .cta__input {
        margin-right: 0;
        margin-bottom: 8px;
    }
    .test__content .cta__btn {
        padding: 10px 13px;
    }
    .realised-project__list {
        max-width: 470px;
    }
}

@media screen and (max-width: 1023px) {
    .title {
        font-size: 40px;
    }
    .desc {
        font-size: 20px;
    }
    .slogan__desk {
        font-size: 16px;
    }
    .benefits__container,
    .slogan__text {
        font-size: 18px;
    }
    .slogan__title {
        font-size: 32px;
    }
    .slogan__btn {
        font-size: 20px;
    }
    .catalog__name {
        font-size: 24px;
    }
    .catalog__link {
        font-size: 16px;
    }
    .portfolio__wrapper {
        grid-template-columns: 49% 49%;
    }
    .portfolio__item:nth-child(1),
    .portfolio__item:nth-child(2) {
        margin-bottom: 10px;
    }
    .bottom__constructor {
        max-width: 228px;
        padding: 10px;
    }
    .column__name {
        font-size: 19px;
    }
    .about__images {
        justify-content: center;
    }
    .about__image {
        flex-basis: 47%;
    }
    .production__header {
        max-width: unset;
        margin-left: unset;
    }
    .about__container,
    .about__info {
        max-width: 700px;
        width: 100%;
    }
    .about__content {
        flex-direction: column-reverse;
        align-items: center;
    }
    .about__images,
    .production__info {
        margin-left: 0;
    }
    .about__info,
    .production__info {
        margin: 20px;
    }
    .history__text {
        font-size: 17px;
    }
    .portfolio-page__filters {
        display: flex;
        margin-bottom: 40px;
        text-overflow: ellipsis;
        white-space: nowrap;
        width: 100%;
        overflow-x: scroll;
        overflow-y: hidden;
        padding-bottom: 10px;
        justify-content: unset;
    }
    .portfolio-page .other-pages {
        padding: 40px 0 0 20px;
    }
    .portfolio-page .portfolio__wrapper {
        padding: 0 20px 0 0;
    }
    .portfolio-page__filters::-webkit-scrollbar {
        height: 3px;
        background-color: #f5f3f0;
    }
    .portfolio-page__filters::-webkit-scrollbar-thumb {
        background-color: var(--content-color);
    }
    .project-page__text {
        font-size: 20px;
    }
    .project-page__images {
        margin-bottom: 7px;
    }
    .materials__item {
        max-width: unset;
    }
    .materials__filters {
        justify-content: center;
    }
    .materials__wrapper {
        grid-template-columns: repeat(5, 19%);
    }
    .case__info {
        padding: 20px;
    }
    .case__title,
    .offer__title {
        font-size: 36px;
    }
    .offer__link {
        margin-left: 15px;
        padding: 20px 10px;
    }
    .not-found__title svg {
        height: 300px;
    }
    .types__name {
        min-height: 64.5px;
        display: flex;
        align-items: center;
    }
    .material__name {
        font-size: 28px;
    }
    .material__column,
    .material__image img {
        height: 300px;
    }
    .material-back__name {
        font-size: 24px;
    }
    .material__column-back {
        padding: 10px;
    }
    .material-back__desc {
        line-height: 20px;
    }
    .material__link {
        bottom: 38px;
    }
    .realised-project__wrapper {
        flex-direction: column-reverse;
    }
    .realised-project__slider {
        padding: unset;
    }
    .realised-project__list {
        max-width: 600px;
        margin-top: 10px;
    }
}

@media screen and (max-width: 768px) {
    .navigation__menu {
        display: block;
    }
    .navigation__container {
        align-items: flex-start;
        flex-direction: column;
    }
    .navigation__request:first-child {
        display: none;
    }
    .navigation__contact a,
    .navigation__request {
        font-size: 16px;
    }
    .navigation__container-links {
        display: none;
    }
    .slogan__container::after {
        height: 90%;
    }
    .slogan__list {
        margin-right: 0;
        padding: 60px 0 40px;
    }
    .slogan__container {
        flex-direction: column;
    }
    .benefits__item::before {
        top: calc(50% - 7.5px);
        width: 15px;
        height: 15px;
    }
    .benefits {
        padding: 25px 0 50px;
    }
    .benefits__container {
        font-size: 17px;
    }
    .cta__desk {
        font-size: 25px;
    }
    .cta__input input {
        width: 100%;
    }
    .bottom__top {
        padding: 40px 0 0;
    }
    .bottom__column:first-child {
        display: none;
    }
    .bottom__column-phone {
        border-bottom: unset;
        display: block !important;
    }
    .bottom__constructor {
        padding: 15px;
    }
    .bottom__down {
        flex-direction: column-reverse;
        justify-content: center;
        align-items: center;
    }
    .bottom__down,
    .bottom__privacy a {
        font-size: 16px;
    }
    .modal__info {
        padding: 10px 20px;
    }
    .modal__info-outer {
        padding: 60px 35px;
    }
    .modal__container {
        margin: 0 10px;
    }
    .modal__image {
        height: 100%;
    }
    .modal__image img {
        height: 100%;
    }
    .message-slider {
        padding: 20px 20px;
    }
    .message__container {
        padding-right: 0;
        padding-left: 0;
    }
    .message-scrollbar {
        left: 20px !important;
    }
    .history__content-now {
        flex-direction: unset;
    }
    .history__content {
        flex-direction: column-reverse;
    }
    .history__text {
        margin-top: 10px;
    }
    .history__image,
    .history__image img {
        width: 100%;
    }
    .contacts__row {
        flex-direction: column;
    }
    .contacts__column {
        margin-top: 10px;
    }
    .contacts__column:first-child {
        margin-top: 0;
    }
    .project-page__text {
        font-size: 19px;
    }
    .materials__wrapper {
        grid-template-columns: repeat(4, 24%);
    }
    .advantages__text {
        padding: 10px 5px 20px;
        font-size: 18px;
    }
    .types__wrapper {
        grid-template-columns: repeat(2, 49%);
    }
    .case__info {
        padding: 10px;
    }
    .case__btn img {
        max-width: 140px;
    }
    .case__title,
    .offer__title {
        font-size: 28px;
    }
    .offer__content {
        padding: 40px 10px 70px;
    }
    .navigation__request,
    .offer__name {
        font-size: 20px;
    }
    .offer__link {
        padding: 10px;
        margin-left: 10px;
    }
    .materials__row {
        flex-direction: column;
    }
    .material__link {
        bottom: 40px;
    }
    .materials__row {
        align-items: center;
    }
    .material__column {
        flex-basis: unset;
        width: 100%;
        max-width: 400px;
        margin-bottom: 20px;
    }
    .advantages__column {
        margin-bottom: 30px;
    }
    .advantages__row {
        flex-direction: column;
        align-items: center;
        justify-content: center;
    }
    .advantages__text {
        font-size: 20px;
        line-height: unset;
        padding: 25px 15px 30px;
    }
    .advantages__column:last-of-type {
        margin-bottom: 0;
    }
    .cta-slide__image {
        max-height: 314px;
    }
    .cta .content-area {
        padding: 60px 0;
    }
    .test__container {
        padding: 20px 10px;
    }
    .test__place {
        padding: 15px 0 !important;
    }
    .test__input-second {
        margin-bottom: 24px;
    }
    .test__content .offer__name {
        font-size: 18px;
    }
    .test__content .offer__image {
        width: 44px;
        height: 44px;
    }
    .test__container {
        min-height: unset;
    }
    .test__title {
        font-size: 24px;
    }
    .test__container .offer__links {
        margin-top: 30px;
    }
    .test__btn-close {
        width: 34px;
        height: 34px;
    }
}

@media screen and (max-width: 568px) {
    .navigation__container::after,
    .navigation__container-links::after {
        width: calc(100% - 28px);
    }
    .navigation__contact {
        padding-bottom: 5px;
    }
    .content-container {
        padding: 0 14px;
    }
    .content-area {
        padding: 44.5px 14px;
    }
    .offer__container {
        padding: 44.5px 14px;
    }
    .case,
    .advantages {
        padding: 44.5px 0;
    }
    .title,
    .case__title,
    .offer__title {
        font-size: 27px;
    }
    .title {
        margin-bottom: 20px !important;
    }
    .benefits__container {
        flex-direction: column;
        align-items: center;
        justify-content: center;
    }
    .benefits__item {
        padding-left: 16px;
        font-size: 20px;
    }
    .benefits__item::before {
        top: calc(50% - 6px);
        width: 12px;
        height: 12px;
    }
    .materials__container,
    .catalog__container {
        padding-bottom: 89px;
    }
    .production__container {
        padding-top: 89px;
    }
    .about__image:nth-child(1),
    .about__image:nth-child(2) {
        margin-bottom: 16px;
    }
    .about__image:nth-child(1),
    .about__image:nth-child(3) {
        margin-right: 16px;
    }
    .production__image:first-child {
        margin-right: 16px;
    }
    .fact-num,
    .fact__name {
        font-size: 22px;
    }
    .fact-num {
        width: 100%;
        max-width: 39px;
        height: 39px;
    }
    .portfolio__wrapper,
    .catalog__wrapper,
    .catalog__wrapper.reverse {
        grid-template-columns: 100% !important;
    }
    .portfolio__item {
        margin-bottom: 10px;
    }
    .catalog__wrapper.reverse {
        margin-top: unset;
    }
    .portfolio__wrapper {
        margin-bottom: 0;
    }
    .catalog__item {
        margin-bottom: 15px;
    }
    .catalog__wrapper.reverse .catalog__item:last-child {
        margin-bottom: 0;
    }
    .catalog__name {
        font-size: 20px;
    }
    .catalog__link {
        font-size: 15px;
    }
    .content-link {
        text-align: center;
    }
    .content-link a {
        font-size: 17px;
    }
    .cta__slider {
        padding: 0 19px;
    }
    .cta-button-prev,
    .cta-button-next {
        width: 38px;
    }
    .cta-slide__image {
        height: 256px;
    }
    .cta__form {
        flex-direction: column;
        align-items: center;
        max-width: 380px;
        margin: auto;
        margin-top: 40px;
    }
    .cta__input {
        margin-right: unset;
        margin-bottom: 6px;
    }
    .cta__input,
    .cta__btn {
        width: 100%;
    }
    .bottom__top {
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }
    .bottom__top,
    .column__name:last-of-type,
    .bottom__contacts {
        text-align: left;
    }
    .navigation__request,
    .bottom__privacy {
        margin-bottom: 5px;
    }
    .modal__sale {
        display: none;
    }
    .column__name {
        margin-bottom: 0;
        background-color: var(--content-color);
        color: #fff;
        cursor: pointer;
        padding: 15px 10px;
    }
    .column__name,
    .bottom__links {
        width: 100%;
        max-width: unset;
    }
    .bottom__links li:first-of-type {
        margin-top: 15px;
    }
    .bottom__links li:last-of-type {
        margin-bottom: 15px;
    }
    .bottom__contacts {
        border-bottom: 1px solid var(--content-color);
    }
    .bottom__links li {
        padding-left: 15px;
    }
    .bottom__links {
        max-height: 0;
        overflow: hidden;
    }
    .bottom__column {
        width: 100%;
        border-left: 1px solid var(--content-color);
        border-right: 1px solid var(--content-color);
        border-bottom: 1px solid var(--content-color);
        border-bottom: 1px solid #fff;
    }
    .bottom__column-phone {
        border: unset;
    }
    .column__name::after {
        content: "";
    }
    .other-pages {
        padding: 10px 14px 83.5px;
    }
    .message-slider {
        padding: 20px 0;
    }
    .message-scrollbar {
        left: 0 !important;
    }
    .portfolio-page .other-pages {
        padding: 14px 0 0 14px;
    }
    .portfolio-page .portfolio__wrapper {
        padding: 0 14px 0 0;
    }
    .back__link,
    .active__link {
        font-size: 16px;
    }
    .portfolio-page__filter {
        font-size: 20px;
    }
    .contacts__name {
        font-size: 20px;
    }
    .project-page__text {
        font-size: 18px;
    }
    .project-page__images {
        margin-bottom: 0;
    }
    .project-page__image {
        margin-bottom: 10px;
        height: auto;
    }
    .project-page__images,
    .project-page__images.reverse {
        grid-template-columns: 100%;
    }
    .project-page__images.reverse .project-page__image:last-child {
        margin-bottom: 0;
    }
    .item-page__container {
        padding-bottom: 44.5px;
    }
    .materials__wrapper {
        grid-template-columns: repeat(2, 48%);
    }
    .materials__filters {
        justify-content: unset;
    }
    .not-found__title svg {
        height: 150px;
    }
    .not-found__links {
        display: flex;
        flex-direction: column;
    }
    .not-found__text {
        font-size: 23px;
    }
    .slogan__btn {
        align-self: center;
    }
    .types__wrapper {
        grid-template-columns: repeat(1, 100%);
    }
    .case__container {
        flex-direction: column-reverse;
    }
    .case__image img {
        border-top-left-radius: 7px;
        border-bottom-right-radius: unset;
    }
    .case__info {
        border-top-left-radius: unset;
        border-bottom-right-radius: 7px;
    }
    .offer__links {
        flex-direction: column;
    }
    .offer__link {
        margin-left: 0;
        margin-bottom: 10px;
    }
    .offer__link:last-of-type {
        margin-bottom: 0;
    }
    .advantages__text {
        padding: 20px 10px;
    }
    .portfolio__wrapper {
        margin-bottom: 10px;
    }
    .portfolio__item {
        margin-bottom: 10px;
    }
    .portfolio__item:last-child {
        margin-bottom: 0;
    }
    .message__container.content-area {
        padding-right: 0;
        padding-left: 0;
        padding-bottom: 89px;
    }
    .message-slider {
        padding: 20px 14px 20px;
    }
    .message-scrollbar {
        left: 1% !important;
    }
    .case__container {
        max-height: unset;
    }
    .types__image {
        display: block;
    }
    .types__name {
        min-height: unset;
    }
    .page-more {
        margin-top: 10px;
    }
    .slogan__container {
        padding-left: 14px;
    }
    .content-link {
        margin-top: 10px;
    }
    .catalog-item .slogan__list {
        padding: 0 20px 40px 0;
    }
    .types__item .content-link {
        margin-top: 0;
    }
    .types__text {
        min-height: unset;
    }
    .test__window.active {
        display: block;
        height: 100%;
    }
    .test__window {
        padding: 50px 12px;
    }
    .test__title,
    .test__desc {
        font-size: 20px;
    }
    .cta .case__btn img {
        width: 74px;
    }
    .test__container {
        padding: 36px 10px;
    }
    .help__btn {
        bottom: 10px;
        width: 50px;
        height: 50px;
    }
    .help__btn-image img {
        width: 24px;
    }
    .realised-project__subtitle {
        font-size: 20px;
    }
    .realised-project__subdesc {
        font-size: 16px;
    }
    .realised-project__option-video {
        margin-top: 10px;
    }
    .realised-project.content-area {
        padding: 44.5px 0;
    }
}