/* Start 'Технические стили' */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@100;200;300;400;500;600;700;800;900&display=swap');
:root {
    --new-green: #81C241;
    --new-green-hover: #55a802;
    --new-white: #fff;
    --new-black: #000;
    --new-grey: #848484;
    --new-grey-blue: #F9F9FF;
    --grey: #F9F9FF;
    --grey-hover: #dfdfe6;
    --form-grey: #F7F7F7;
    --subtext-grey: #AFAFAF;
    --green: #81C241;
    --green-hover: #6ca136;
    --black: #000;
    --white: #fff;
    --link-grey: #C7C7C7;
}

html,
body {
    height: 100%;
}

* {
    box-sizing: border-box;
    font-family: Inter, Arial, Helvetica, sans-serif;
}

#cube-loader {
    align-items: center;
    display: flex;
    height: 100%;
    width: 100%;
    position: fixed;
}

#cube-loader .caption {
    margin: 0 auto;
}

.cube-loader {
    width: 73px;
    height: 73px;
    margin: 0 auto;
    margin-top: 49px;
    position: relative;
    transform: rotateZ(45deg);
}

.cube-loader .cube {
    position: relative;
    transform: rotateZ(45deg);
    width: 50%;
    height: 50%;
    float: left;
    transform: scale(1.1);
}

.cube-loader .cube:before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--new-green);
    animation: cube-loader 2.76s infinite linear both;
    transform-origin: 100% 100%;
}

.cube-loader .loader-2 {
    transform: scale(1.1) rotateZ(90deg);
}

.cube-loader .loader-3 {
    transform: scale(1.1) rotateZ(180deg);
}

.cube-loader .loader-4 {
    transform: scale(1.1) rotateZ(270deg);
}

.cube-loader .loader-2:before {
    animation-delay: 0.35s;
}

.cube-loader .loader-3:before {
    animation-delay: 0.69s;
}

.cube-loader .loader-4:before {
    animation-delay: 1.04s;
}

@keyframes cube-loader {
    0%,
    10% {
        transform: perspective(136px) rotateX(-180deg);
        opacity: 0;
    }
    25%,
    75% {
        transform: perspective(136px) rotateX(0deg);
        opacity: 1;
    }
    90%,
    100% {
        transform: perspective(136px) rotateY(180deg);
        opacity: 0;
    }
}

.call {
    box-shadow: 5px 20px 50px rgba(56, 56, 56, 0.15);
    width: 100%;
    max-width: 540px;
    padding: 37px 15px;
    color: var(--black);
    position: fixed;
    z-index: 999;
    top: 30%;
    margin: auto;
    background: #1F77CB;
    left: calc(50% - 270px);
    border-radius: 10px;
}

@media (max-width: 768px) {
    .call {
        max-width: 100%;
        height: 100vh;
        top: 0;
        left: 0;
    }
}

.close {
    width: 16px;
    height: 16px;
    background-image: url('images/close.svg');
    background-size: cover;
    position: absolute;
    right: 20px;
    top: 20px;
    cursor: pointer;
}

.form-name {
    color: white;
    text-align: center;
    font-size: 18px;
    margin-bottom: 15px;
}

#info,
#call,
#call-info {
    display: none;
}

.wrapper {
    /* display: none; */
}

.hidden {
    opacity: 0;
}

.visible {
    opacity: 1;
}

.container {
    max-width: 1710px;
    padding: 0 20px;
}

button,
input,
optgroup,
select,
textarea {
    font-family: inherit;
    font-size: 100%;
    line-height: 1.15;
    margin: 0;
}

button,
input {
    overflow: visible;
    outline: none;
}


/* header -------------------------------------- */

.link-btn {
    transition: all .3s ease;
    cursor: pointer;
}

.link-btn:hover {
    background: white;
    color: #000;
}

.link-btn--r:hover {
    background: #000 !important;
    color: #FFF !important;
    border: 1px solid white;
}

.header {
    background: url('images/c0c245a8-6b0e-4f3a-801a-c354c9d82a99.jpeg');
    background-repeat: no-repeat;
    background-size: cover;
    background-position: bottom;
}

.header__top {
    padding: 24px 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 35px;
    top: 0;
    right: 0;
}

.header__logo {}

.header__menu {
    display: flex;
}

.header__menu-ul {
    list-style-type: none;
    /* padding: 0 0 0 20px; */
    padding: 0;
    margin: 0;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 35px;
}

.header__link {
    color: #FFF;
    font-size: 13px;
    font-weight: 500;
    line-height: 1.5;
    text-transform: uppercase;
    text-decoration: none;
}

.header__link--accent {
    padding: 15px 35px;
    background: #000;
    border-radius: 3px;
}

.header__intro {}

.intro {
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 753px;
    margin: 0 auto;
    padding-bottom: 80px;
    min-height: calc(100vh - 99px);
}

.intro__tag {
    border-radius: 47px;
    background: #FFF;
    padding: 10px 20px;
    color: #4F5D5E;
    font-size: 14px;
    font-weight: 400;
    letter-spacing: 2.8px;
    text-transform: uppercase;
    margin-bottom: 35px;
}

.intro__title {
    color: #FFF;
    text-align: center;
    font-size: 48px;
    font-weight: 500;
    line-height: 1.1;
    letter-spacing: -2.4px;
    margin-bottom: 30px;
}

.intro__date {
    color: #FFF;
    font-size: 32px;
    font-weight: 300;
    /* text-transform: uppercase; */
    margin-bottom: 35px;
}

.intro__btn {
    border-radius: 6px;
    color: #FFF;
    text-align: center;
    font-size: 20px;
    font-weight: 500;
    letter-spacing: -0.56px;
    text-transform: uppercase;
    padding: 15px 60px;
    text-decoration: none;
    margin-bottom: 35px;
/* Rectangle 39925 */
    background: linear-gradient(293deg, #3cb8e6 19.74%, #e51ae2 41.46%);
}

.intro__img {
    width: 100%;
}


/* header ------------------------------------ end */


/* support -------------------------------------- */

.support {
    display: flex;
    gap: 20px;
    padding-bottom: 500px;
    margin: 0 auto;
    padding-top: 25px;
    padding-bottom: 70px;
    text-decoration: none;
    color: #212529;
    width: max-content;
}

.support__img {}

.support__text {
    margin-bottom: 0;
    max-width: 270px;
    text-decoration: none;
    color: #212529;
}


/* support -----------------------------------end */


/* info ---------------------------------------- */

.info {
    padding-bottom: 40px;
}

.container {}

.info__inner {
    display: flex;
    gap: 20px;
    justify-content: center;
}

.info__topics {}

.topics {
    max-width: 760px;
    background-color: #1F77CB;
    border-radius: 10px;
    padding: 35px 15px 30px 15px;
}

.info__title {
    font-size: 40px;
    color: white;
    line-height: 1.1;
    margin-bottom: 22px;
}

.topics__cards {}

.topics__row {
    display: flex;
    gap: 20px;
    justify-content: center;
}

.topics__row:not(:last-child) {
    margin-bottom: 20px;
}

.topic__card {
    border-radius: 10px;
    padding: 70px 20px 20px 20px;
    max-width: 298px;
    background: white;
    position: relative;
    display: flex;
    align-items: flex-end;
    width: 100%;
}

.tmblr {
    position: absolute;
    top: 22px;
    right: 22px;
}

.topic__card--sm {
    max-width: 230px;
}

.topic__card-text {
    margin-bottom: 0;
    line-height: 1.2;
}

.info__speakers {
    max-width: 565px;
    padding: 35px 10px 30px 30px;
    background-color: #F6F6F6;
    border-radius: 10px;
}

.speakers__inner {}

.speakers__speaker {}

.speaker {
    display: flex;
    gap: 20px;
}

.speaker:not(:last-child) {
    margin-bottom: 15px;
}

.speaker__img {
    border-radius: 100%;
    padding: 10px;
    border: 2px solid salmon;
    height: max-content;
}

.speaker__text {}

.speaker__title {
    font-size: 20px;
    margin-bottom: 8px;
}

.speaker__p {
    margin-bottom: 20px;
    font-size: 14px;
    line-height: 1.2;
    max-width: 272px;
}


/* info end -------------------------------------- end */


/* signup -------------------------------------------- */

.signup {
    padding-bottom: 50px;
}

.container {}

.signup__inner {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.signup__info {
    max-width: 565px;
    width: 100%;
    border-radius: 10px;
    background-color: #F6F6F6;
    padding: 35px 30px;
}

.singup__title {
    font-size: 40px;
    line-height: 1.1;
    letter-spacing: -1px;
    font-weight: medium;
    margin-bottom: 70px;
}

.singup__p {
    color: #4F5D5E;
    line-height: 1;
    margin-bottom: 19px;
    font-size: 20px;
    letter-spacing: -2px;
    text-transform: uppercase;
}

.singup__div {
    font-size: 48px;
    line-height: 1;
    text-transform: uppercase;
}

.singup__text-block {
    margin-bottom: 31px;
}

.singup__comm {
    font-size: 16px;
    line-height: 1.2;
    margin-top: 60px;
    color: #4F5D5E;
}

.signup__form {
    max-width: 730px;
    background-color: #C60899;
    border-radius: 10px;
    padding: 50px 55px;
    width: 100%;
}

.form {
    display: flex;
    flex-direction: column;
}

.input-text {
    border-radius: 6px;
    margin-bottom: 14px;
    padding: 21px;
    border: none;
    position: relative;
}

.input-text.invalid {
    border: 1px solid red;
    background: rgb(255, 168, 168);
}

.input-btn {
    background: #0C0C61;
    padding: 25px;
    color: white;
    font-size: 14px;
    text-transform: uppercase;
    border: none;
    border-radius: 6px;
    margin-bottom: 8px;
}

.call__form .input-btn {
    align-self: center;
}

.input__comm {
    color: white;
    font-size: 12px;
    letter-spacing: -1px;
    margin-bottom: 0;
}

.input__comm-link {
    color: white;
}

.form__success {
    display: flex;
    justify-content: center;
    align-items: center;
    padding-top: 100px;
    color: white;
    font-weight: 500;
    font-size: 24px;
}

.form__success-inner {
    display: flex;
    flex-direction: column;
    align-content: center;
    align-items: center;
}


/* signup end -------------------------------------------- end*/


/*  */

.footer {
    background: #000;
}

.container {}

.footer__inner {
    display: flex;
    justify-content: space-between;
    padding: 38px 0;
}

.footer__logo {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    justify-content: center;
}

.footer__logo img {
    display: block;
    padding-right: 20px;
    border-right: 1px solid #444;
    margin-bottom: 20px;
}

.footer__link {
    color: white;
    padding-left: 20px;
    color: #C7C7C7;
    text-decoration: none;
    text-transform: uppercase;
}

.footer__call {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
}

.footer__phone {
    color: white;
    text-decoration: none;
    display: inline-block;
    font-size: 18px;
}

.footer_btn {
    background: white;
    color: #000;
    padding: 16px 30px;
    border-radius: 6px;
    text-decoration: none;
    text-transform: uppercase;
    display: block;
}


/*  */

@media (max-width: 1200px) {
    .info__inner {
        flex-wrap: wrap-reverse;
    }
    .info__speakers {
        max-width: 760px;
    }
    .topics__row {
        flex-wrap: wrap;
    }
    .topic__card--sm {
        max-width: 350px;
    }
    .topic__card {
        max-width: 350px;
    }
    .speaker {
        flex-wrap: wrap;
        justify-content: center;
    }
}

@media (max-width: 992px) {
    .footer__inner {
        flex-wrap: wrap;
        gap: 50px;
        justify-content: center;
    }
    .signup__inner {
        flex-wrap: wrap;
    }
    .signup__info {
        max-width: 760px;
        padding: 20px;
    }
    .signup__form {
        padding: 20px;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 10px;
    }
    .header__top {
        justify-content: center;
    }
    .header__menu-ul {
        justify-content: center;
    }
    .intro__tag {
        margin: 20px 0;
    }
    .intro__title {
        font-size: 24px;
        margin-bottom: 20px;
        letter-spacing: inherit;
    }
    .intro__date {
        font-size: 18px;
        letter-spacing: inherit;
    }
    .intro__btn {
        padding: 18px 50px;
    }
}