@charset "utf-8";
:root{
    --font-family: 'Raleway', sans-serif;
    --font-size: 16px;

    --black: #030712;
    --gray-900: #111827;
    --gray-800: #1F2937;
    --gray-700: #374151;
    --gray-600: #4B5563;
    --gray-500: #6B7280;
    --gray-400: #9CA3AF;
    --gray-300: #D1D5DB;
    --gray-200: #E5E7EB;
    --gray-100: #F3F4F6;
    --gray-50: #F9FAFB;
    --white: #FFFFFF;

    --primary: #01A5C8;
    --primary-dark: #0A6073;
    --primary-light: #EAFCFF;

    --secondary: #FFE400;
    --secondary-light: #fff9c1;

    --success: #22c55e;
    --success-medium: #86efac;
    --success-light: #f0fdf4;

    --negative: #EF4444;
    --negative-medium: #FCA5A5;
    --negative-light: #FEF2F2;
    
    --br: 0.5rem;
    --indent-big: 6rem;
    --indent-large: 5rem;
    --indent-medium: 1.25rem;
    --indent-light: 0.375rem;
}

html{
    height: 100%;
    overflow-y: scroll;
    scroll-behavior: smooth;
    position: relative;
    font-size: var(--font-size);
}
body{ 
    width: 100%;
    height: 100%;
    font-family: var(--font-family);
    font-weight: 400;
    line-height: 1.25;
    color: var(--black);
    position: relative;
    display: flex;
    flex-direction: column;
}
body.stop-scrolling{
    overflow: hidden;
}
.page{
    flex: 1 0 auto;
    position: relative;
}
footer{
    flex: 0 0 auto;
    position: relative;
}
.container{
    position: relative;
    padding-left: calc(50% - 680px);
    padding-right: calc(50% - 680px);
}
.indent{
    margin-top: var(--indent-big);
}
hr{
    margin: var(--indent-medium) 0;
	padding: 0;
	height: 0;
	border: none;
	border-top: 1px solid #ddd;
}
/* uikit */
h1{
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.1;
    text-wrap: balance;
    margin-bottom: 40px;
}
h2{
    font-size: 2.25rem;
    font-weight: 700;
    margin-bottom: 30px;
    line-height: 1.1;
}
h2 span{
    font-weight: 300;
}
h3{
    font-size: 1.75rem;
}
h4{
    font-size:1.5rem;
}
h5{
    font-size:1.25rem;
}
h6{
    font-size:1.125rem;
}
small {
    font-size: 0.875rem;
}
.tiny{
    font-size: 0.75rem;
}
.uppercase{
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

button{
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary-dark);
    border: 1px solid var(--primary);
    border-radius: var(--br);
    padding: 0 1.5rem;
    height: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    background-color: var(--white);
}
button:is(:focus, :hover, :active){
    color: var(--black);
    border-color: var(--secondary);
    background-color: var(--secondary);
}
button.primary{
    color: var(--white);
    background-color: var(--primary);
    font-size: 1.5rem;
    padding: 0 2rem;
    height: 60px;
}
button.primary:is(:focus, :hover, :active){
    color: var(--black);
    background-color: var(--secondary);
}
input[type="text"],
input[type="email"],
textarea{
    width: 100%;
    height: 40px;
    font-size: 1rem;
    outline: 2px solid var(--white);
    padding-left: 0.8rem;
    color: var(--black);
    z-index: 2;
    outline: none;
    background-color: var(--white);
    border-radius: var(--br);
}
input[type="text"]:is(:focus, :hover),
input[type="email"]:is(:focus, :hover),
textarea:is(:focus, :hover){
    outline: 2px solid  rgba(0, 0, 0, 0.4);
}
input[type="submit"]{
    background-color: var(--secondary-light);
    border-radius: var(--br);
    color: var(--primary-dark);
    font-weight: 700;
    height: 60px;
    font-size: 1rem;
    padding: 0 1.2rem;
order: 1
}
input[type="submit"]:is(:focus, :hover){
    background-color: var(--secondary);
    color: var(--black);
}
select{
    width: 100%;
    height: 40px;
    position: relative;
    display: inline-block;
    font-size: 1rem;
    border: none;
    border-bottom: 1px solid var(--white);
    padding-left: 0.5rem;
    appearance: none;
    transition: .5s;
    background: url("data:image/svg+xml,%3Csvg width='16' height='16' viewBox='0 0 16 16' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M4 6L8 10L12 6' stroke='%239CA3AF' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E%0A") no-repeat right 10px center;
}
select:is(:focus, :hover){
    border-color: var(--secondary);
}
select:focus{
    border-bottom: 2px solid var(--secondary);
}
textarea{
    height: 80px;
    padding-top: 8px;
}
label{
    font-weight: 500;
}
label svg{
    display: none;
}
svg.icon-required{
    width: 16px;
    height: 16px;
    stroke: var(--secondary);
}
.input-friends{
    display: flex;
    flex-direction: column;
    gap: var(--indent-light);
}
.input-friends:has(:is(input, textarea, select):required) label svg{
    display: inline;
}

.input-friends:has(input:is([type=checkbox], [type=radio])){
    flex-direction: row;
}
.flex-checkbox .input-friends{
    flex-direction: row;
}
.flex-checkbox label{
    font-size: 0.8rem;
}
input:is([type=checkbox], [type=radio]){
    accent-color: var(--secondary);
}
.flex-checkbox{
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}
/* .input-friends i{
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 1px;
    background-color: var(--white);
    border-radius: var(--br);
    overflow: hidden;
    transition: .5s;
    pointer-events: none;
} */
/* .input-friends:has(input:valid) i,
.input-friends:has(input:focus) i{
    height: 40px;
}
.input-friends:has(textarea:valid) i,
.input-friends:has(textarea:focus) i{
    height: 80px;
} */
.input-friends a:hover{color: var(--secondary)}
.group{
    display: flex;
    flex-direction: column;
    gap: 20px;
}
/* uikit */
/* popap */
.popap{ 
    width: 100%;
    min-height: 100vh;
    position: fixed;
    left: 0;
    top: 0;
    background: rgba(255, 255, 255, 0.3);
    z-index: 100;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px 0;
    backdrop-filter: blur(15px);
    overflow: auto;
}
.popap.active{
    display: flex;
}
.form__block{
    border-radius: var(--br);
    position: relative;
    display: none;
    flex-direction: column;
    background-color: var(--white);
    overflow: auto;
    max-height: calc(100vh - 40px);
}
.form__block.active{
    display: flex;
}
.popap__close{
    position: absolute;
    right: 15px;
    top: 10px;
    font-size: 30px;
    line-height: 1;
    cursor: pointer;
    z-index: 10;
}
.popap__close:hover{
    color: var(--primary);
}
.popap-social{
    padding-top: 1rem;
    margin-top: 1rem;
    border-top: 1px solid var(--white);
    gap: 1rem;
    display: flex;
    flex-direction: column;
}
.form__content{
    min-width: 900px;
}
.popap-social .social{
    display: flex;
    gap: 10px;
}
.popap-social .social li{
    width: 70px;
    height: 70px;
    background-color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    
}
.popap-social__text{
    font-size: 1.25rem;
    font-weight: 600;
   
}
.popap-social .social li svg{
    fill: var(--primary);
}
/*header*/
.header{
    position: relative;
}
.header::before{
    content: '';
    width: 100%;
    position: absolute;
    top: 0;
    height: 200px;
    background: linear-gradient(180deg, var(--primary-light) 0%, var(--white) 100%);
    background-blend-mode: multiply;
    z-index: -1;
}
header{
    width: 100%;
    padding-top: 10px;
}
header.active {
    padding-top: 0px;
    position: fixed;
    top: 0;
    animation: slideInDown .5s ease;
    z-index: 5;
    /* transition: 2s; */
}
.social svg{
    width: 30px;
    height: 30px;
}
header ul.social{
    display: flex;
    gap: 10px;
}
header ul.social li a{
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
}
header ul.social li svg{
    fill: var(--white);
}
header ul.social li a:hover{
    background-color: var(--white);
    border: 1px solid var(--gray-300);
}
header ul.social li:hover a svg.icon-facebook{
    fill: #314987;
}
header ul.social li:hover a svg.icon-ins{
    fill: #E1306C;
}
header ul.social li:hover a svg.icon-yotube{
    fill: #FF0000;
}
.header__wrapper{
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    background-color: rgba(255, 255, 255, .9);
    border-radius: var(--br);
    padding: 15px 20px;
    box-shadow: 0px 15px 30px 0px rgba(1, 165, 200, 0.10);
    background-blend-mode: multiply;
    backdrop-filter: blur(10px);
}
header.active .header__wrapper{
    border-radius: 0;
}
.hero{
    position: relative;
    overflow: hidden;
}
.hero__content{
    width: 60%;
}
ul.hero__content__list{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}
ul.hero__content__list li{
    background: rgba(255, 228, 0, 0.8);
    background-blend-mode: multiply;
    backdrop-filter: blur(10px);
    border-radius: var(--br);
    padding: 1.5rem;
    font-weight: 600;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    transition: .5s;
}
ul.hero__content__list li:hover{
    transform: translateY(-5px);
}
.hero__icon{
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background-color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
}
.hero__icon img{
    width: 50px;
    height: auto;
}
.hero__button{
    font-size: 1rem;
    font-weight: 500;
    border-radius: var(--br);
    display: inline-flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    color: var(--white);
    background-color: var(--primary);
    font-size: 1.5rem;
    padding: 0 2rem;
    height: 60px;
}
.hero__button:is(:focus, :hover, :active){
    color: var(--black);
    border-color: var(--secondary);
    background-color: var(--secondary);
}
.hero__block img{
    display: block;
    position: absolute;
    object-fit: cover;
}
.hero__block img.hero__block-1{
    top: 50px;
    right: 29%;
    z-index: -1;
    transform: rotate(-20deg);
}
.hero__block img.hero__block-2{
    bottom: 50px;
    right: 50px;
    z-index: -1;
    transform: rotate(120deg);
}
.hero__block img.hero__block-3{
    bottom: 125px;
    left: 30%;
    z-index: -1;
}
.hero__block img.hero__block-4{
    bottom: 0;
    right: -50px;
    width: 942px;
    height: 530px;
    z-index: -1;
}
.logo a{
    color: var(--black);
    font-size: 2rem;
    font-weight: 900;
    display: block;
}
.logo a span{
    color: var(--primary);
}
.logo span{
    color: var(--gray-500);
}
ul.header__menu{
    display: flex;
    justify-content: center;
    align-items: center;
}
ul.header__menu li{
    flex: 1 0 150px;
    text-align: center;
    height: 100%;
}
ul.header__menu li:nth-child(2){
    border-left: 1px solid var(--gray-300);
    border-right: 1px solid var(--gray-300);
}
.header__contacts{
    display: flex;
    flex-direction: column;
    gap: 10px;
}
/* .hero__figure{
    position: absolute;
    bottom: 100px;
    right: 30%;
} */
.hero__figure img{
    position: absolute;
    z-index: -1;
    
}
.hero__figure img.hero__figure-1{
    bottom: 150px;
    right: 28%;
    transition: .5s;
    animation: animate 30s ease-in-out infinite;
}
.hero__figure img.hero__figure-2{
    bottom: 220px;
    right: calc(28% + 220px);
    animation-duration: 1s;
}
.hero__figure img.hero__figure-3{
    bottom: 370px;
    right: calc(28% + 20px);
    animation-duration: 2s;
}
.hero__figure img.hero__figure-4{
    bottom: 310px;
    right: calc(28% - 140px);
    animation-duration: 3s;
}
.hero__figure img.hero__figure-5{
    bottom: 169px;
    right: calc(28% - 160px);
    animation-duration: 4s;
}
.hero__figure img.hero__figure-6{
    bottom: 0px;
    right: calc(28% - 60px);
    animation-duration: 3s;
}
@keyframes animate {
    from {
        transform: rotate(0deg);
      }
    
      to {
        transform: rotate(360deg);
      }
}
/*header*/
/* company */
.company{
    width: 100%;
    display: flex;
    gap: 1.5rem;
}
.content{
    flex: 1 0 calc(50% - 1.5rem);
    font-size: 1.25rem;
}
p{
    margin-bottom: 0.875rem;
}
.tags{
    flex: 1 0 50%;
    padding: 2.5rem;
    background: #01A5C8 url('../img/fon.jpg') center no-repeat;
    background-size: cover;
    border-radius: var(--br);
    color: var(--white);
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 30px 10px;
}
.tag-item{
    text-align: center;
}
.tag-item img{
    width: auto;
    height: 40px;
    margin-bottom: 10px;
}
.tag-item span{
    color: var(--secondary);
}
ul.list{
    display: flex;
    flex-direction: column;
    gap: 0.875rem;
}
ul.list li{
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
}
ul.list li::before{
    content: '•';
    color: var(--primary);
    font-size: 3rem;
    line-height: 0;
}
/* company */
/* activities */

.wrapper{
    width: 100%;
    display: flex;
    gap: 3rem;
}
.section__heading{
    width: 400px;
}
.section__content{
    position: relative;
    width:  calc(100% - 400px - 3rem);
}

.activities{
    position: relative;
}
.activities .section__heading{
    padding-top: 30px;
}
.activities .section__heading button{
    margin-top: 50px;
}
.section__heading p{
    font-size: 1.25rem;
}
ul.activities__list{
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(50%, 1fr));
}
ul.activities__list li{
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
    padding: 30px 20px 40px;
    border-top: 1px solid #D0D4E6;
    font-size: 1.25rem;
    font-weight: 600;
    text-wrap: balance;
}
ul.activities__list li:is(:nth-child(1), :nth-child(2)){
    border-top: none;
}
ul.activities__list li:nth-child(2n){
    border-left: 1px solid #D0D4E6;
}
ul.activities__list li img{
    width: 60px;
    height: auto;
}
.hero__content__list1{
    animation-delay: 5s;
}
.hero__content__list2{
    animation-delay: 6s;
}
.hero__content__list3{
    animation-delay: 7s;
}
/* activities */
/* doc */
.documentation-swipper{
    width: 100%;
}
.documentation-swipper .swiper-slide a{
    border-radius: var(--br);
    border: 1px solid var(--primary);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 10px;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--primary);
}
.documentation-swipper .swiper-slide img{
    width: 70px;
    height: 70px;
}
.doc-prev,
.doc-next{
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: 1px solid var(--primary);
    background-color: var(--white);
}
.swiper-button-next{
    transform: translate(80px, -50%);
    margin-top: auto;
    z-index: 2;
}
.swiper-button-prev{
    transform: translate(-80px, -50%);
    margin-top: auto;
    z-index: 2;
}
.swiper-button-next:after, .swiper-button-prev:after{
    font-size: 1.6rem;
    color: var(--primary);
}
/* doc */
/* form */
.flex{
    width: 100%;
    display: flex;
    gap: 2.5rem;
}
.input-friends{
    width: 100%;
    position: relative;
}
.form{
    background: linear-gradient(180deg, #01A5C8 0%, #0089A6 100%);
    color: var(--white);
    padding: var(--indent-large);
    border-radius: var(--br);
    position: relative;
    overflow: hidden;
    width: 100%;
}
.form-icon{
    position: absolute;
    right: 0;
    top: 0;
    height: 100%;
    width: 400px;
    background-image: url("data:image/svg+xml,%3Csvg width='507' height='748' viewBox='0 0 507 748' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M120.504 266C-21.0962 140 -9.16286 36.5 14.5038 0.5H506.004V748H400.504C377.004 745 320.704 704.1 283.504 564.5C246.304 424.9 180 318.942 120.504 266Z' fill='url(%23paint0_linear_666_114)'/%3E%3Cdefs%3E%3ClinearGradient id='paint0_linear_666_114' x1='253.002' y1='0.5' x2='253.002' y2='748' gradientUnits='userSpaceOnUse'%3E%3Cstop stop-color='%230090C5'/%3E%3Cstop offset='1' stop-color='%230074A8'/%3E%3C/linearGradient%3E%3C/defs%3E%3C/svg%3E%0A");
    background-size: cover;
    z-index: 1;
}
.form-icon svg{
    position: absolute;
    top: 40px;
    right: 40px;
}
.form h2{
    margin-bottom: 15px;
}
.form form{
    margin-top: 1rem;
}
.form-wrapper{
    position: relative;
    z-index: 2;
    width: calc(100% - 400px);
}
#formblock{
    padding-top: var(--indent-big);
}
/* form */
.footer__copyright{
    display: flex;
    flex-wrap: wrap;
    gap: 2.5rem;
    padding: 4rem 0 5rem;
}
a{
    color: inherit;
    font-weight: 600;
}
a:hover{
    color: var(--primary);
}
/* cookies */
.cookies-wrapper{
    max-width: 340px;
    position: fixed;
    bottom: 0;
    left: 0;
    z-index: 98;
    padding: 0 10px 10px;
}
.cookies{
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(15px);
    border-radius: var(--br);
    padding: 1rem;
    color: var(--white);
    width: 100%;
    box-shadow: 0px 2px 8px rgba(0, 0, 0, 0.15);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: flex-start;
    gap: 10px;
    
}
.cookies-text{
    font-size: 12px;
    line-height: 1.3;
}
.cookies-text a{
    color: var(--white);
    font-weight: 600;
    text-decoration: underline;
}
.cookies-button{
    border-radius: var(--br);
    background:  var(--secondary);
    color: var(--black);
    padding: .3rem 1rem;
    cursor: pointer;
    font-weight: 600;
}
.cookies-button:hover{
    background: var(--black);
    color: var(--white);
}
.cookies-close{
    display: none;
}
/* cookies */
/* 404 */
.page-e{
    width: 100%;
    min-height: 100%;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 30px;
}
.page-e::before{
    content: '';
    position: absolute;
    width: 100%;
    left: 0;
    top: 0;
    height: 200px;
    background: linear-gradient(180deg, #EAFCFF 0%, #FFF 100%);
    z-index: -1;
}
.page-e-logo{
    text-align: center;
    margin-top: 30px;
}
.page-e-error{
	padding-top: 60px;
    padding-bottom: 60px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}
.page-e-error img{
    padding-bottom: 20px;
}
.page-e-error a{
    font-weight: 700;
    border-radius: var(--br);
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--white);
    background-color: var(--primary);
    font-size: 1rem;
    padding: 0 2.5rem;
    height: 60px;
}
.page-e-error a:hover{
    color: var(--black);
    background-color: var(--secondary);
}
/* 404 */
@media screen and (max-width: 1640px){
    .hero__block img.hero__block-4{
        right: -160px;
    }
    .hero__block img.hero__block-1{
        right: 10%;
    }
    .swiper-button-next{
        transform: translate(20px, -50%);
    }
    .swiper-button-prev{
        transform: translate(-20px, -50%);
    }
    .documentation-swipper .swiper-slide a {
        align-items: center;
        text-align: center;
        font-size: 1rem;
    }
    .documentation-swipper .swiper-slide img {
        width: 50px;
        height: 50px;
    }
    .doc-prev, .doc-next {
        width: 40px;
        height: 40px;
    }
    .swiper-button-next:after, .swiper-button-prev:after {
        font-size: 1.2rem;
    }
}
/* screens */
@media screen and (max-width: 1368px){
    .container{
        padding-left: 20px;
        padding-right: 20px;
    }
}
@media screen and (max-width: 1200px){
    .hero__block img.hero__block-4{
        right: -300px;
    }
    h1 {
        font-size: 2.5rem;
    }
    .hero__figure img.hero__figure-1{
        right: 22%;
    }
    .hero__figure img.hero__figure-2{
        right: calc(22% + 220px);
    }
    .hero__figure img.hero__figure-3{
        right: calc(22% + 20px);
    }
    .hero__figure img.hero__figure-4{
        right: calc(22% - 140px);
    }
    .hero__figure img.hero__figure-5{
        right: calc(22% - 160px);
    }
    .hero__figure img.hero__figure-6{
        right: calc(22% - 60px);
    }
    ul.activities__list li {
        gap: 1rem;
        padding: 20px;
        font-size: 1rem;
    }
    .form-icon{
        display: none;
    }
    .form-wrapper {
        width: 100%;
    }
    .flex {
        gap: 1.5rem;
    }
    .form {
        padding: 2.5rem;
    }
    .footer__copyright {
        padding: 3rem 0 4rem;
    }
    .form__content {
        min-width: 90%;
    }
    .form__block{
        margin: 0 10px;
    }
}
@media screen and (max-width: 1024px){
    .hero__figure img.hero__figure-1,
    .hero__figure img.hero__figure-2,
    .hero__figure img.hero__figure-3,
    .hero__figure img.hero__figure-4,
    .hero__figure img.hero__figure-5,
    .hero__figure img.hero__figure-6,
    .hero__block img.hero__block-1,
    .hero__block img.hero__block-2,
    .hero__block img.hero__block-3,
    .hero__block img.hero__block-4{
        display: none;
    }
    .hero__content{
        width: 100%;
    }
    :root{ 
        --indent-big: 4rem;
        --indent-large: 3rem;
    }
    ul.header__menu{
        display: none;
    }
    .company{
        flex-direction: column;
    }
    .content {
        font-size: 1rem;
    }
    p {
        margin-bottom: 0.5rem;
    }
    ul.list{
        gap: 0.5rem;
    }
    h2 {
        font-size: 2rem;
        margin-bottom: 20px;
    }
    .tags {
        flex: 1 0 100%;
        padding: 2rem;
    }
    .wrapper {
        flex-direction: column;
        gap: 1.2rem;
    }
    .activities .section__heading {
        padding-top: 0;
    }
    .section__heading {
        width: 100%;
    }
    button.primary {
        font-size: 1rem;
    }
    .activities .section__heading button {
        margin-top: 20px;
    }
    .section__heading p {
        font-size: 1rem;
    }
    .section__content {
        position: relative;
        width: 100%;
    }
    
}
@media screen and (max-height: 700px){
    .group {
        gap: 14px;
    }
    textarea {
        height: 60px;
    }
    .input-friends {
        gap: 4px;
    }
    .form {
        padding: 3rem;
    }
    ul.activities__list li {
        font-size: 1rem;
    }
    .section__heading p {
        font-size: 1rem;
    }
    button.primary {
        font-size: 1rem;
    }
    .content {
        font-size: 1rem;
    }
    .tags {
        padding: 1.5rem;
        gap: 15px 10px;
    }
    ul.hero__content__list li {
        padding: 1rem;
        gap: 1rem;
    }
    h1 {
        font-size: 2.5rem;
        margin-bottom: 30px;
    }
    .hero__button {
        font-size: 1rem;
        font-weight: 700;
    }
    .header__wrapper {
        padding: 15px 10px;
    }
    .indent {
        margin-top: 5rem;
    }
    h2 {
        font-size: 2rem;
        margin-bottom: 25px;
    }
}
@media screen and (max-width: 768px){
    :root{
        --font-size: 14px;
    }
    ul.activities__list li{
        font-size: 1rem;
    }
    ul.activities__list li img {
        width: 40px;
        height: auto;
    }
    ul.hero__content__list {
        gap: 0.5rem;
    }
    .logo a {
        font-size: 1.6rem;
    }
    header ul.social {
        gap: 5px;
    }
    header ul.social li a {
        width: 40px;
        height: 40px;
    }
    .social svg {
        width: 24px;
        height: 24px;
    }
    .tags {
        padding: 2rem;
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
        gap: 20px 5px;
    }
    .container{
        padding-left: 10px;
        padding-right: 10px;
    }
.page-e-error img{
        width: 80%;
    }
    .page-e-error a{
        padding: 0 1.5rem;
        height: 40px;
    }
}
@media screen and (max-width: 520px){
    .flex{
        flex-direction: column;
        gap: 1rem;
    }
    .group{
        gap: 1rem;
    }
    .flex-checkbox{
        order: -1;
    }
    .footer__copyright {
        gap: 0.7rem;
        padding: 1.5rem 0 2rem;
    }
    ul.activities__list {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(100%, 1fr));
    }
    ul.activities__list li:nth-child(2){
        border-top: 1px solid #D0D4E6;
    }
    ul.activities__list li:nth-child(2n){
        border-left: none;
    }
    ul.activities__list li {
        padding: 10px;
    }
    button.primary {
        color: var(--white);
        background-color: var(--primary);
        font-size: 1rem;
        padding: 0 1rem;
        height: 40px;
    }
    .hero__button {
        font-weight: 600;
        font-size: 1rem;
        padding: 0 1rem;
        height: 40px;
    }
    ul.hero__content__list {
        display: grid;
        grid-template-columns: repeat(1, 1fr);
    }
    .hero__icon {
        display: none;
    }
    ul.hero__content__list li {
        padding: 1rem;
        gap:0;
    }
    h1 {
        font-size: 1.8rem;
        margin-bottom: 20px;
    }
    h2 {
        font-size: 1.4rem;
        margin-bottom: 12px;
    }
    h5 {
        font-size: 1.1rem;
    }
    .indent {
        margin-top: 2rem;
    }
    .content {
        font-size: 1rem;
    }
    .tags {
        padding: 1rem;
    }
    .section__heading p {
        font-size: 1rem;
    }
    .form {
        padding: 1.5rem;
    }
    
    header ul.social{
        display: none;
    }
    button {
        padding: 0 1rem;
        height: 30px;
    }
    .logo a {
        font-size: 1.3rem;
    }
    .header__wrapper {
        padding: 10px;
    }
    .header__contacts {
        gap: 5px;
    }
    input[type="submit"] {
        height: 40px;
        padding: 0 1rem;
    }
    .flex,
    .group {
        gap: 0.5rem;
    }
    input[type="text"], input[type="email"] {
        height: 34px;
    }
    textarea{
        height: 50px;
    }
}

/* screens */
.flex-captcha {
    display: flex;
}

.captcha_image {
    margin-right: 20px;
}