html {
    box-sizing: border-box;
}
  
*,
*::before,
*::after {
    box-sizing: inherit;
}
  
img {
    max-width: 100%;
}

body {
    font-family: 'Quicksand', sans-serif;
    font-weight: 400;
    font-size: 18px;
    line-height: 1.33;
    background-color: #FDFFFF;
    color: #1D1D1D;
}

body-wraper {
    overflow: hidden;
    width: 100%;
    position: relative;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

.header {
    padding: 72px 0 68px;
}

.header__navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.menu__btn-burger {
    display: none;
}

.menu__list {
    display: flex;
    gap: 0 50px;
}

.menu__item {
    padding-top: 12px;
}

.menu__btn {
    margin-top: 12px;
}

.menu__item-link {
    letter-spacing: 0.18px;
    text-transform: capitalize;
    color: #1D1D1D;
}

.menu__item-link:hover {
    font-weight: 700;
    color: #1D1D1D;
}

.menu__btn {
    font-weight: 700;
    font-size: 16px;
    letter-spacing: 0.16px;
    border-radius: 24px;
    border: 1px solid #377DFF;
    line-height: 24px;
    padding: 12px 50px;
    color: #377DFF;
}

.theme {
    display: flex;
    border-radius: 20px;
    padding-top: 10px;
}

.theme svg {
    cursor: pointer;
}

.info {
    text-align: center;
}

.info__title {
    position: relative;
    font-family: "Nunito";
    font-weight: 800;
    font-size: 64px;
    letter-spacing: 0.64px;
    margin-bottom: 24px;
}

.info__title::before {
    position: absolute;
    top: 84px;
    right: -20px;
    content: "";
    width: 31px;
    height: 31px;
    border-radius: 50%;
    background: linear-gradient(180deg, #FF8E8E 0%, #F62424 100%);
}

.info__sumbtitle {
    position: relative;
    font-family: "Nunito";
    font-weight: 400;
    font-size: 20px;
    letter-spacing: 0.2px;
    opacity: 0.6000000238418579;
    margin-bottom: 32px;
}

.info__sumbtitle::after {
    position: absolute;
    top: 69px;
    left: 0;
    content: "";
    width: 31px;
    height: 31px;
    border-radius: 50%;
    background: linear-gradient(180deg, rgba(68, 133, 255, 0.80) 0%, #377DFF 100%);
}

.info__btn {
    font-weight: 700;
    font-size: 16px;
    letter-spacing: 0.16px;
    padding: 12px 50px;
    border-radius: 24px;
    box-shadow: 0px 4px 8px 0px rgba(55, 125, 255, 0.50);
    background: #377DFF;
    color: #fff;
}

.info__content {
    padding: 59px 0 56px;
}

.info__content {
    position: relative;
}

.people__img {
    position: relative;
    z-index: 5;
}

.decor-1 {
    position: absolute;
    top: 40px;
    left: 370px;
}

.decor-2 {
    position: absolute;
    bottom: 40px;
    left: 370px;
}

.decor-3 {
    position: absolute;
    top: 243px;
    left: 150px;
}

.decor-4 {
    position: absolute;
    top: 0;
    right: 0;
}

.info__card {
    width: 175px;
    height: 95px;
    position: absolute;
    top: 83px;
    left: 150px;
    z-index: 5;
    border-radius: 16px;
    box-shadow: 0px 8px 24px 0px rgba(0, 0, 0, 0.15);
    background: #FFF;
}

.info__card-content {
    display: flex;
    align-items: center;
    padding: 15px 20px 0;
}

.star {
    padding-right: 3px;
}

.info__card-text {
    font-family: "Quicksand";
    font-weight: 700;
    font-size: 12px;
    letter-spacing: 0.12px;
    text-transform: uppercase;
    opacity: 0.5;
}

.info__card-sumbtitle {
    display: flex;
    align-items: center;
    padding: 11px 20px 0;
}

.info__card-title-text {
    font-family: "Nunito";
    font-weight: 700;
    font-size: 24px;
    letter-spacing: 0.24px;
}

.info__card-span {
    font-family: "Nunito";
    font-weight: 400;
    font-size: 24px;
    letter-spacing: 0.24px;
}

.info__people-card {
    position: absolute;
    bottom: 55px;
    right: 175px;
    z-index: 5;
    background-color: #fff;
}

.info__people-img {
    display: flex;
    align-items: center;
    padding: 27px 21px 0;
    gap: 0 10px;
}

.info__name-text {
    font-weight: 600;
    font-size: 10px;
    letter-spacing: 0.1px;
}

.info__name-job {
    font-family: "Quicksand";
    font-weight: 600;
    font-size: 10px;
    letter-spacing: 0.06px;
    opacity: 0.5;
}

.blockquote {
    width: 125px;
    font-family: "Nunito";
    font-weight: 400;
    font-size: 10px;
    letter-spacing: 0.1px;
    padding-top: 12px;
}

.about {
    padding-top: 150px;
}

.about__top {
    text-align: center;
}

.about__title-text {
    font-weight: 600;
    font-size: 24px;
    letter-spacing: 0.24px;
    margin-bottom: 20px;
    color: #377DFF;
}

.about__sumbtitle-text {
    font-family: "Nunito";
    font-weight: 700;
    font-size: 55px;
    letter-spacing: 0.165px;
    margin-bottom: 40px;
}

.about__inner {
    display: flex;
    align-items: center;
    gap: 0 65px;
}

.about__content {
    position: relative;
}

.about__people-img {
    position: relative;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 5;
}

.decor-5 {
    position: absolute;
    top: -20px;
    left: -40px;
}

.decor-6 {
    position: absolute;
    bottom: -20px;
    right: -40px;
}

.about__content-text {
    max-width: 610px;
    font-size: 20px;
    line-height: 32px;
    letter-spacing: 0.2px;
    padding-bottom: 24px;
    color: #464646;
}

.about__btn-text {
    display: flex;
    padding-top: 24px;
    gap: 0 25px;
}

.about__btn {
    font-weight: 700;
    font-size: 16px;
    letter-spacing: 0.16px;
    padding: 12px 50px;
    border-radius: 24px;
    box-shadow: 0px 4px 8px 0px rgba(55, 125, 255, 0.50);
    background: #377DFF;
    color: #fff;
}

.about__btn-player {
    font-weight: 600;
    font-size: 16px;
    letter-spacing: 0.16px;
    padding: 12px 50px;
    border-radius: 24px;
    border: 1px solid #377DFF;
    color: #377DFF;
}

.services {
    padding-top: 150px;
}

.services__inner {
    display: flex;
    justify-content: space-between;
}

.services__text {
    max-width: 521px;
}

.services__title {
    font-weight: 600;
    font-size: 24px;
    letter-spacing: 0.24px;
    margin-bottom: 32px;
    color: #377DFF;
}

.services__sumbtitle {
    font-family: "Nunito";
    font-weight: 700;
    font-size: 55px;
    letter-spacing: 0.165px;
    padding: 0 7px;
    margin-bottom: 18px;
}

.services__sumbtitle-text {
    letter-spacing: 0.2px;
    margin-bottom: 32px;
    color: #464646;
}

.services__link {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 0 16px;
}

.services__link-img {
    padding: 0 10px;
}

.services__card {
    display: grid;
    gap: 38px 41px;
    grid-template-columns: repeat(2, 1fr);
    text-align: center;
}

.services__content{
    padding: 35px 47px 34px;
    border-radius: 30px;
    border: 1px solid rgba(0, 0, 0, 0.10);
    box-shadow: 4px 4px 30px 0px rgba(0, 0, 0, 0.10);
    background: #FFF;
}

.services__card-text {
    max-width: 168px;
    font-weight: 700;
    font-size: 24px;
    padding-top: 32px;
    letter-spacing: 0.24px;
}

.projects {
    padding-top: 150px;
}

.projects__content {
    position: relative;
    text-align: center;
}

.projects__title {
    font-weight: 600;
    font-size: 24px;
    letter-spacing: 0.24px;
    margin-bottom: 20px;
    color: #377DFF;
}

.projects__sumbtitle {
    font-family: "Nunito";
    font-weight: 700;
    font-size: 55px;
    letter-spacing: 0.165px;
    margin-bottom: 28px;
}

.project__sumbtitle-text {
    letter-spacing: 0.2px;
    color: #464646;
}

.projects__decor-6 {
    position: absolute;
    top: 140px;
    right: 0;
}

.projects__card {
    padding-top: 48px;
}

.projects__list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0 69px;
    align-items: center;
}

.projects__item {
    position: relative;
    text-align: center;
}

.projects__img {
    position: relative;
    z-index: 5;
}

.projects__span {
    position: absolute;
    bottom: 50px;
    left: 24px;
    font-weight: 700;
    font-size: 24px;
    letter-spacing: 0.072px;
    z-index: 6;
    color: #fff;
}

.projects__img-decor-6 {
    position: absolute;
    top: 100px;
    left: -35px;
    z-index: 5;
}

.projects__btn {
    padding-top: 34px;
    text-align: center;
}

.projects__btn-text {
    font-weight: 700;
    font-size: 16px;
    letter-spacing: 0.16px;
    padding: 12px 50px;
    border-radius: 24px;
    border: 1px solid #377DFF;
    color: #377DFF;
}

.testimonial {
    padding-top: 150px;
}

.testimonial__content {
    position: relative;
    text-align: center;
}

.testimonial__decor-1 {
    position: absolute;
    top: -60px;
    left: 20px;
}

.testimonial__title {
    position: relative;
    font-weight: 600;
    font-size: 24px;
    letter-spacing: 0.24px;
    margin-bottom: 20px;
    color: #377DFF;
}

.testimonial__sumbtitle {
    font-family: "Nunito";
    font-weight: 700;
    font-size: 55px;
    letter-spacing: 0.165px;
    margin-bottom: 50px;
}

.testimonial__card {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0 50px;
}

.testimonial__card-inner {
    position: relative;
    max-width: 380px;
    padding: 50px 40px 106px;
    border-radius: 20px;
    box-shadow: 0px 8px 24px 0px rgba(0, 0, 0, 0.05);
    z-index: 6;
    background: #FFF;

}

.testimonial__card-content {
    display: flex;
    align-items: center;
}

.testimonial__img-user {
    margin-right: 30px;
}

.testimonial__info-name {
    font-weight: 600;
    font-size: 20px;
    letter-spacing: 0.2px;
    color: #377DFF;
}

.testimonial__info-job {
    font-size: 11px;
    letter-spacing: 0.11px;
    opacity: 0.5;
    color: #464646;
}

.testimonial__text {
    letter-spacing: 0.18px;
    opacity: 0.800000011920929;
    margin-top: 25px;
    color: #464646;
}

.collaboration {
    padding: 150px 0 150px;
}

.collaboration__inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.collaboration__title {
    max-width: 491px;
    max-height: 225px;
    font-family: "Nunito";
    font-weight: 700;
    font-size: 55px;
    letter-spacing: 0.165px;
    margin-bottom: 25px;
}

.collaboration__sumbtitle {
    letter-spacing: 0.2px;
    margin-bottom: 25px;
    color: #464646;
}

.collaboration__btn {
    font-weight: 700;
    font-size: 16px;
    letter-spacing: 0.16px;
    padding: 12px 50px;
    border-radius: 24px;
    box-shadow: 0px 4px 8px 0px rgba(55, 125, 255, 0.50);
    color: #fff;
    background: #377DFF;
}

.collaboration__img {
    position: relative;
}

.collaboration__people-1 {
    position: relative;
    z-index: 5;
}

.collaboration__decor-1 {
    position: absolute;
    top: -20px;
    left: -30px;
    z-index: 4;
}

.collaboration__people-2 {
    position: relative;
    object-fit: cover;
    top: -80px;
    left: -30px;
    z-index: 2;
}

.collaboration__decor-2 {
    position: absolute;
    bottom: 0;
    right: 183px;
}

.footer {
    padding: 132px 0 33px;
    background-color: #383638;
}

.footer__inner {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 0 30px;
}

.footer__inner-col {
    max-width: 284px;
}

.footer__inner-title {
    font-weight: 700;
    font-size: 22px;
    margin-bottom: 20px;
    color: #fff;
}

.footer__inner-item {
    margin-bottom: 30px;
}

.footer__inner-link {
    line-height: normal;
    color: #FFF;
}

.footer__social-media {
    position: relative;
    padding-top: 75px;
}

.footer__social-list {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0 40px;
}

.footer__social-list::before {
    position: absolute;
    content: "";
    width: 40%;
    bottom: -17px;
    border: 1px solid #fff;
}

.footer__copy-text {
    padding-top: 32px;
    text-align: center;
    color: #fff;
}

@media(max-width:1155px) {
    .collaboration__people-1 {
        top: 130px;
    }

    .collaboration__decor-1 {
        top: 100px;
    }

    .collaboration__people-2 {
        top: -103px;
        left: 300px;
    }
}

@media(max-width: 1100px) {
    .footer__inner {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
    }

    .collaboration__people-1  {
        top: 210px;
        left: -80px;
    }

    .collaboration__people-2 {
        left: 270px;
    }
}

@media(max-width: 1029px) {
    .menu__btn {
        padding: 12px 30px;
    }

    .info__card {
        left: 100px;
    }
    .info__people-card {
        right: 100px;
    }

    .projects__img-decor-6,
    .projects__decor-6 {
        display: none;
    }

    .projects__list  {
        gap: 0 15px;
    }

    .projects__span {
        left: 0;
        right: 0;
        bottom: 20px;
        font-size: 16px;
    }

    .testimonial__card-inner {
        position: relative;
        max-width: 100%;
        padding: 30px 10px 40px;
    }

    .collaboration__people-1 {
        top: 210px;
        left: -80px;
        max-width: 250px;
    }

    .collaboration__people-2 {
        top: 36px;
        left: 180px;
        max-width: 250px;
    }

    .collaboration__decor-2 {
        bottom: -120px;
    }

    .footer__inner-title {
        font-size: 18px;
    }
}

@media(max-width:880px) {
    .collaboration__inner {
        flex-direction: column;
        text-align: center;
    }

    .collaboration__title {
        max-width: 100%;
        font-size: 50px;
    }

    .collaboration__img {
        margin-top: 30px;
    }

    .collaboration__people-1 {
        top: 105px;
        left: 0;
    }

    .collaboration__decor-1 {
        top: 70px;
        left: 20px;
    }

    .collaboration__people-2 {
        bottom: -160px;
        left: 0;
    }

    .collaboration__decor-2 {
        bottom: -70px;
        right: 0;
    }
}

@media(max-width:850px) {
    .about,.services, .projects {
        padding-top: 50px;
    }

    .testimonial {
        padding-top: 70px;
    } 

    .collaboration {
        padding: 70px 0 150px;
    }

    .menu__btn-burger {
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        width: 45px;
        height: 30px;
        border: none;
        cursor: pointer;
        background-color: transparent;
    }

    .menu__btn-burger span {
        width: 100%;
        height: 3px;
        background-color: #6d7278;
    }

    .menu__list{
        display: none;
    }

    .menu__list.menu--open{
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        height: 100vh;
        z-index: 5;
        text-align: center;
        padding-top: 150px;
        background-color: #DCDCDC;
    }

    .menu__item-logo {
        padding-bottom: 20px;
    }

    .menu__item {
        padding: 10px;
    }

    .menu__item-link,
    .logo__link {
        display: block;
    }

    .menu__btn-burger {
        position: relative;
        z-index: 6;
    }

    .theme {
        position: relative;
        z-index: 6;
    }

    .info__title {
        font-size: 50px;
    }

    .info__title::before {
        display: none;
    }

    .info__sumbtitle::after {
        display: none;
    }

    .info__card  {
        top: 55px;
        left: 0px;
    }

    .info__people-card {
        bottom: 55px;
        right: 0px;
    }

    .about__inner {
        flex-direction: column;
        gap: 60px;
    }

    .about__text {
        order: -1;
        text-align: center;
    }

    .about__btn-text {
        justify-content: center;
    }

    .services__inner {
        flex-direction: column;
    }

    .services__text {
        max-width: 100%;
        text-align: center;
        margin-bottom: 30px;
    }

    .services__link {
        justify-content: flex-start;
    }

    .services__card-text {
        max-width: 100%;
    }

    .testimonial__card {
        gap: 0 25px;
    }

    .testimonial__info-name {
        font-size: 17px;
    }

    .footer__inner {
        grid-template-columns: repeat(3, 1fr);
    }

    .footer__inner-col {
        max-width: 180px;
    }

    .footer__inner-item {
        margin: 0 0 30px;
    }
}

@media(max-width:670px) {
    .decor-5,
    .decor-6 {
        display: none;
    }

    .testimonial__sumbtitle  {
        font-size: 50px;
    }
}

@media(max-width:580px) {
    .decor-1 {
        display: none;
    }

    .decor-2 {
        display: none;
    }

    .services__card {
        grid-template-columns: repeat(1, 1fr);
    }

    .projects__list {
        grid-template-columns: repeat(1, 1fr);
        gap: 20px 15px;
    }

    .testimonial__card {
        gap: 20px 25px;
        grid-template-columns: repeat(1, 1fr);
    }

    .testimonial__decor-1 {
        display: none
    }

    .testimonial__sumbtitle {
        font-size: 45px;
    }

    .collaboration__title {
        font-size: 40px;
    }
    
    .collaboration__people-1,
    .collaboration__people-2 {
        width: 200px;
    }

    .footer__inner {
        grid-template-columns: repeat(1, 1fr);
        gap: 30px;
    }
}

@media(max-width:490px) {
    .info__title {
        font-size: 30px;
    }
    .services__sumbtitle {
        font-size: 48px;
    }

    .projects__sumbtitle  {
        font-size: 40px;
    }

    .collaboration__people-1,
    .collaboration__people-2 {
        width: 150px;
    }
}

@media(max-width:430px) {
    .decor-3 {
        display: none;
    }

    .info__card {
        width: 140px;
        height: 80px;
    }

    .info__card-content {
        padding: 5px 5px 0;
    }

    .info__card-title-text {
        font-size: 20px;
    }

    .info__card-span {
        font-size: 16px;
    }

    .info__people-img {
        padding: 10px 5px 0;
    }

    .blockquote {
        width: 110px;
    }

    .about__btn,
    .about__btn-player {
        padding: 12px 30px;
    }
}