@font-face {
    font-family: 'century';
    font-weight: 400;
    font-style: normal;
    font-display: swap;
    src: url("../fonts/century-normal.woff2") format("woff2"), url("../fonts/century-normal.woff") format("woff");
}

* {
    padding: 0;
    margin: 0;
    border: 0;
}

*,
*:before,
*:after {
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

nav,
footer,
header,
aside {
    display: block;
}

html,
body {
    height: 100%;
    width: 100%;
    font-size: 100%;
    line-height: 1;
    font-size: 14px;
    -ms-text-size-adjust: 100%;
    -moz-text-size-adjust: 100%;
    -webkit-text-size-adjust: 100%;
}

input::-ms-clear {
    display: none;
}

button {
    cursor: pointer;
    border-radius: 0;
}

button::-moz-focus-inner {
    padding: 0;
    border: 0;
}

a,
a:visited {
    text-decoration: none;
}

a:hover {
    text-decoration: none;
}

ul {
    list-style: none;
}

img {
    vertical-align: top;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 400;
}

body {
    font-family: 'century';
    font-size: 16px;
    line-height: 120%;
    background-color: #ffffff;
    font-weight: 400;
    color: #000000;
}

.container {
    max-width: 1190px;
    margin: 0 auto;
    padding: 0 15px;
}

.title-box {
    padding-bottom: 25px;
    margin-bottom: 25px;
    margin: 0 15px 25px 15px;
    position: relative;
}

.title-box::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 1px;
    background-color: #C6C6C6;
    bottom: 0;
    left: 0;
}

.title {
    font-size: 18px;
    line-height: 100%;
    padding-left: 13px;
    text-transform: uppercase;
    position: relative;
}

.title::before {
    content: '';
    position: absolute;
    width: 6px;
    height: 6px;
    background-color: #000;
    border-radius: 50%;
    top: 50%;
    left: 0;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
}

.form__input._error {
    border-color: red;
}

.header {
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    padding: 40px 0;
    z-index: 60;
    background-color: rgba(255, 255, 255, 0.7);
    -webkit-transition: padding .5s, background-color .3s;
    -o-transition: padding .5s, background-color .3s;
    transition: padding .5s, background-color .3s;
}

@media (max-width: 767px) {
    .header {
        padding: 30px 0;
    }
}

.header--active {
    padding: 20px 0;
    -webkit-transition: padding .5s;
    -o-transition: padding .5s;
    transition: padding .5s;
}

.header--opacity {
    background-color: white;
    -webkit-transition: background-color .3s;
    -o-transition: background-color .3s;
    transition: background-color .3s;
}

.header--message {
    position: relative;
}

.header--message.header--active {
    padding: 60px 0;
}

.header--message.header--active .header__logo {
    max-height: 110px !important;
}

.header__inner {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    margin: 0 15px;
}

.header__logo {
    max-height: 110px;
    -webkit-transition: max-height .5s;
    -o-transition: max-height .5s;
    transition: max-height .5s;
}

@media (max-width: 575px) {
    .header__link {
        display: block;
        margin-right: 30px;
    }
}

@media (max-width: 575px) {
    .header__logo {
        width: 100%;
    }
}

.header__logo--active {
    max-height: 80px;
    -webkit-transition: max-height .5s;
    -o-transition: max-height .5s;
    transition: max-height .5s;
}

.menu__items {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}

@media (max-width: 575px) {
    .menu__items {
        display: block;
    }
}

.menu__item:not(:last-child) {
    margin-right: 35px;
}

@media (max-width: 767px) {
    .menu__item:not(:last-child) {
        margin-right: 25px;
    }
}

@media (max-width: 575px) {
    .menu__item:not(:last-child) {
        margin-right: 0;
        margin-bottom: 25px;
    }
}

.menu__link {
    color: #000;
    font-size: 18px;
    -webkit-transition: color .3s;
    -o-transition: color .3s;
    transition: color .3s;
    white-space: nowrap;
}

.menu__link:hover {
    color: #4a7b9e;
    -webkit-transition: color .3s;
    -o-transition: color .3s;
    transition: color .3s;
}

.homepage {
    min-height: 66vw;
    background-image: url("../img/homepage-img.png");
    background-attachment: fixed;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center center;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: end;
    -ms-flex-align: end;
    align-items: flex-end;
    margin-bottom: 50px;
    position: relative;
}

.homepage::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
}

.homepage__container {
    width: 100%;
}

.homepage__text {
    position: relative;
    color: #ffffff;
    max-width: 860px;
    margin: 0 15px;
    font-size: 48px;
    line-height: 130%;
    margin-bottom: 39%;
    padding-left: 32px;
}

@media (max-width: 1600px) {
    .homepage__text {
        margin-bottom: 20%;
    }
}

@media (max-width: 1200px) {
    .homepage__text {
        font-size: 40px;
        margin-bottom: 10%;
    }
}

@media (max-width: 991px) {
    .homepage__text {
        font-size: 30px;
    }
}

@media (max-width: 767px) {
    .homepage__text {
        font-size: 20px;
        margin-bottom: 80px;
        margin-top: 157px;
    }
}

@media (max-width: 575px) {
    .homepage__text {
        font-size: 18px;
        margin-bottom: 50px;
    }
}

.homepage__text::before {
    content: '';
    position: absolute;
    width: 1px;
    height: 100%;
    background-color: #ffffff;
    left: 0;
    top: 0;
}

.about--margin {
    margin-bottom: 130px;
}

@media (max-width: 767px) {
    .about--margin {
        margin-bottom: 60px;
    }
}

.about__title-box {
    margin-bottom: 30px;
}

.about__items,
.whychoose__items,
.whatwe__items,
.whatwe__items-list {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
}

.whychoose__items,
.whatwe__items {
    flex-direction: column;
    gap: 40px;
    list-style: decimal;
    list-style-position: outside;
}

.whychoose__items {
    background: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.4)), url("../img/index/whychoose.jpg");
    background-repeat: no-repeat;
    background-size: cover;
    padding: 15px 25px;
    color: #fff;
}

.whychoose__content {
    font-size: 18px;
}

.whatwe__items {
    padding: 15px 25px;
    gap: 15px;
    list-style: none;
}

.whatwe__items-list {
    flex-direction: column;
    gap: 25px;
    list-style: disc;
    list-style-position: outside;
    padding: 25px 40px;
}

.whatwe__item-list-line {
    display: flex;
    flex-direction: row;
    gap: 5px;
    align-items: baseline;
}

.whatwe__item-list-line p {
    font-weight: 400;
    font-size: 17px;
}

.whychoose__items li,
.whychoose__item-title {
    color: #2ea8d1;
    font-size: 22px;
}

.whatwe__items li,
.whatwe__items-title {
    color: #fff;
    font-weight: 800;
    font-size: 25px;
    /* margin: 10px 15px; */
}

.whatwe__items-list li,
.whatwe__item-list-title {
    color: #fff;
    font-weight: 600;
    font-size: 18px;
}

.whychoose__item-text {
    margin-top: 15px;
    color: #fff;
    font-size: 18px;
}

.whatwe__item-text {
    margin-top: 15px;
    font-weight: 400;
    color: #fff;
}

.whatwe__item-text-black {
    color: #000;
    font-size: 18px;
}

.whatwe__item-list-text {
    margin-top: 12px;
    font-weight: 400;
    font-size: 16px;
}

@media (max-width: 1200px) {
    .about__items {
        display: -ms-grid;
        display: grid;
        -ms-grid-columns: 1fr 1fr;
        grid-template-columns: 1fr 1fr;
        gap: 2px 2px;
    }
}

@media (max-width: 767px) {
    .about__items,
    .whatwe__items,
    .whatwe__item-list-line {
        display: block;
    }
}

.about__item {
    max-width: 385px;
    width: 100%;
    background-position: center;
    background-size: cover;
    color: #ffffff;
    padding: 72px 40px;
    position: relative;
}

.whatwe__item {
    width: 100%;
    padding: 25px;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
}

.whychoose__item {
    width: 100%;
    margin: 10px 15px;
}

.whatwe__item-list {
    width: 100%;
}

@media (max-width: 1200px) {
    .about__item,
    .whatwe__item {
        max-width: 100%;
    }
}

@media (max-width: 767px) {
    .about__item,
    .whatwe__items {
        margin: 0 auto 2px auto;
    }
}

.about__item::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.4);
    left: 0;
    top: 0;
}

.about__item:not(:last-child) {
    margin-right: 2px;
}

@media (max-width: 767px) {
    .about__item:not(:last-child) {
        margin-right: auto;
    }
}

.whatwe__item:first-child {
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url("../img/index/whatwedo1.webp");
    background-size: cover;
    background-repeat: no-repeat;
}

.whatwe__item:nth-child(2) {
    background: linear-gradient(rgba(0, 0, 0, 0.65), rgba(0, 0, 0, 0.65)), url("../img/index/whatwedo2.webp");
    background-size: cover;
    background-repeat: no-repeat;
    background-position: left;
}

.whatwe__item:nth-child(3) {
    background: linear-gradient(rgba(0, 0, 0, 0.65), rgba(0, 0, 0, 0.65)), url("../img/index/whatwedo3.webp");
    background-size: cover;
    background-position: left;
    background-repeat: no-repeat;
}

.whatwe__item:nth-child(4) {
    background: linear-gradient(rgba(0, 0, 0, 0.65), rgba(0, 0, 0, 0.65)), url("../img/index/whatwedo4.webp");
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
}

.about__item:first-child {
    background-image: url("../img/about-1.jpg");
}

.about__item:nth-child(2) {
    background-image: url("../img/about-2.jpg");
}

.about__item:last-child {
    background-image: url("../img/about-3.jpg");
}

.about__item--two:first-child {
    background-image: url("../img/about-4.jpg");
}

.about__item--two:nth-child(2) {
    background-image: url("../img/about-5.jpg");
}

.about__item--two:last-child {
    background-image: url("../img/about-6.jpg");
}

.about__item--three:first-child {
    background-image: url("../img/about-7.jpg");
}

.about__item--three:nth-child(2) {
    background-image: url("../img/aboutt-8.jpg");
}

.about__item--three:last-child {
    background-image: url("../img/about-9.jpg");
}

.about__content {
    position: relative;
}

.about__item-title {
    font-size: 22px;
    text-align: center;
    margin-bottom: 30px;
}

.whatwe__item-title {
    margin-bottom: 30px;
    font-size: 22px;
    font-weight: 800;
    line-height: 120%;
}

.whatwe__item-first {
    margin-bottom: 25px;
}

.whatwe__item-title-first {
    margin-bottom: 20px;
    font-size: 25px;
    font-weight: 800;
    line-height: 120%;
}

.about__item-text {
    text-align: center;
    font-size: 18px;
}

.whatwe__item-text {
    font-size: 18px;
}

.about__list-item {
    max-width: 184px;
    margin: 0 auto;
    padding-left: 20px;
    position: relative;
}

.about__list-item::before {
    content: '';
    position: absolute;
    width: 6px;
    height: 6px;
    background-color: #fff;
    border-radius: 50%;
    top: 50%;
    left: 0;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
}

.about__list-item:not(:last-child) {
    margin-bottom: 3px;
}

.footer {
    padding-bottom: 80px;
}

.footer__bottom {
    margin: 0 15px;
}

.footer__bottom-top {
    margin-bottom: 3px;
}

.footer__info {
    color: #000000;
}

.message {
    position: relative;
}

.message::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background-image: url("../img/gufdh.gif");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 140px 100px;
    background-color: #ffffff;
    left: 50%;
    top: 50%;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    display: none;
}

.message._sending::after {
    display: block;
}
.alert-message {
    padding: 25px 15px;
    margin: 20px 0;
    display: none;
    transition: .8s;
}
.alert-message p {
    margin-right: auto;
    transition: .4s;
}
.alert-message p:hover{
    color: #888888;
}
.closeAlert {
    margin-left: auto;
    cursor: pointer;
    transition: .4s;
}
.closeAlert:hover {
    color: #888888;
}
.alert-show{
    display: flex;

}
.valid-msg {
    background-color: olivedrab;

}
.invalid-msg {
    background-color:orangered;
    color: #fff;
}

.message__subtitle {
    display: block;
    text-align: center;
    font-size: 20px;
    margin-bottom: 30px;
}

.message__title-box {
    margin-bottom: 60px;
}

.form {
    max-width: 805px;
    margin: 0 auto 70px auto;
}

.form__label {
    display: block;
    max-width: 100%;
    margin-bottom: 30px;
}

.names__inputs {
    display: flex;
    width: 100%;
    justify-content: space-between;
    gap: 20px;
}

.names__inputs label {
    width: 100%;
}

.form__input,
.form__textarea {
    width: 100%;
    padding: 15px 10px;
    outline: none;
    font-size: 18px;
    color: #000000;
    border: 1px solid #C6C6C6;
}

.form__input::-webkit-input-placeholder,
.form__textarea::-webkit-input-placeholder {
    font-size: 18px;
    line-height: 100%;
    font-family: 'century';
}

.form__input::-moz-placeholder,
.form__textarea::-moz-placeholder {
    font-size: 18px;
    line-height: 100%;
    font-family: 'century';
}

.form__input:-ms-input-placeholder,
.form__textarea:-ms-input-placeholder {
    font-size: 18px;
    line-height: 100%;
    font-family: 'century';
}

.form__input::-ms-input-placeholder,
.form__textarea::-ms-input-placeholder {
    font-size: 18px;
    line-height: 100%;
    font-family: 'century';
}

.form__input::placeholder,
.form__textarea::placeholder {
    font-size: 18px;
    line-height: 100%;
    font-family: 'century';
}

.form__textarea {
    min-height: 150px;
    resize: vertical;
}

.form__box {
    text-align: center;
    margin-top: 30px;
}

.form__btn {
    background-color: #72b1de;
    font-size: 18px;
    color: #ffffff;
    padding: 20px 40px;
    -webkit-transition: background-color .3s;
    -o-transition: background-color .3s;
    transition: background-color .3s;
}

.form__btn:hover {
    background-color: #4a7b9e;
    -webkit-transition: background-color .3s;
    -o-transition: background-color .3s;
    transition: background-color .3s;
}

.form__text {
    display: none;
    color: red;
    margin-bottom: 5px;
}

.form__text--active {
    display: block;
}