:root {
    --content-width: 1392px;
    --footer-width: 1152px;
    --header-top-padding: 50px;
    --header-bottom-padding: 66px;
    --before-footer-padding: 73px;
    --footer-top-padding: 28px;
    --text-padding: 40px;
    --block-margin-bottom: 180px;
    --text-title-padding: 65px;
    --margin-input-field: 24px;
    --margin-svg-icons: 16px;

    --color-main-background: #0B0B0F;
    --color-img-placeholder: #17171B;

    --color-text-addition-10: #67C6C8;
    --color-text-addition-50: #FFFFFF;

    --color-button-primary-50: #209193;
    --color-button-primary-40: #175B5E;
    --color-button-primary-30: #144144;

    --color-footer-icons-addition-50: #DBDBDB;

    --color-base-60: #858587;
}

html {
    scroll-behavior: smooth !important;
}

body {
    background: var(--color-main-background);
    color: var(--color-text-addition-50);
    font-family: -apple-system, BlinkMacSystemFont, sans-serif;
}

header {
    width: var(--content-width);
    display: flex;
    align-items: center;
    margin-top: var(--header-top-padding);
    margin-bottom: var(--header-bottom-padding);
}

footer {
    width: var(--footer-width);
}

p {
    margin-bottom: var(--text-padding);
}

.svg-icon-margin-left {
    margin-left: var(--margin-svg-icons);
}

.svg-icon-margin-right {
    margin-right: var(--margin-svg-icons);
}

.container {
    margin-bottom: var(--before-footer-padding);
}

.reset-margin-top {
    margin-top: 0;
}

.align-center {
    text-align: center;
    margin: 10px;
}

.title-bottom-margin {
    margin-bottom: var(--text-title-padding);
}

.legal-content {
    padding-top: 1rem;
}

.legal-content h1 {
    margin-bottom: 1rem;
}

.legal-content h2 {
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.legal-content ul,
.legal-content ol {
    margin: 1rem 0;
    padding-left: 1.5rem;
}

.legal-content li {
    margin-bottom: 0.5rem;
}

.image-container {
    background: var(--color-img-placeholder);
    border-radius: 32px;
}

.image-who-we-are {
    background-image: url("../images/who-we-are.svg");
    background-size: cover;
    background-position: center;
}

.image-about-us {
    background-image: url("../images/primary-image.svg");
    background-size: auto;
    background-position: center;
}

.svg-qr-code {
    width: 72px;
    height: 72px;
    border-radius: 5px;
}

.product-image {
    width: 684px;
    height: 506px;
    border-radius: 56px;
}

.footer-top-line, .separator {
    border-top: 1px solid #17171B;
    padding-top: var(--footer-top-padding);
}

.row-block {
    margin-bottom: var(--block-margin-bottom);
}

.row.row-block.middle-xs.block-doctor-description {
    margin-bottom: 0 !important;
}

/* image placeholders */

.placeholder-company {
    width: 684px;
    height: 644px;
}

.placeholder-team {
    width: 1392px;
    height: 596px;
}

.link > a {
    color: var(--color-text-addition-10);
    text-decoration: none;
}

/* buttons */
.button {
    width: 188px;
    height: 80px;
    background: var(--color-button-primary-50);
    color: var(--color-text-addition-50);
    border-radius: 100px;
    display: grid;
    justify-content: center;
    justify-items: center;
    align-content: center;
}

.button:hover {
    background: var(--color-button-primary-40);
    cursor: pointer;
}

.button.small {
    height: 56px;
}

/* header */

.text-input {
    width: 343px;
    height: 52px;
    font-style: normal;
    font-weight: 400;
    font-size: 16px;
    line-height: 21px;
    border-radius: 12px;
    align-items: center;
    color: #858587;
    padding-left: 12px;
    padding-right: 12px;
    background: #1C1C20;
    margin-bottom: var(--margin-input-field);
}

textarea.text-input {
    width: 343px;
    height: 164px;
}

.header-logo {
    width: 145px;
    height: 28px;
    margin-right: 92px;
}

.header-item {
    margin-left: 20px;
    margin-right: 20px;
    color: var(--color-text-addition-50);
}

.no-link-decoration {
    text-decoration: none;
}

article a {
    color: mediumseagreen;
}

.header-item:hover {
    opacity: 0.7;
}

.header-item:focus {
    opacity: 0.7;
}

.header-item:active {
    opacity: 0.6;
}

/* typography */
.text-bold {
    font-weight: 700;
}

.text-regular {
    font-weight: 400;
}

.text-medium {
    font-weight: 510;
}

.text {
    font-style: normal;
}

.text-72 {
    font-size: 72px;
}

.text-64 {
    font-size: 64px;
}

.text-40 {
    font-size: 40px;
}

.text-32 {
    font-size: 32px;
}

.text-28 {
    font-size: 28px;
}

.text-24 {
    font-size: 24px;
}

.text-22 {
    font-size: 22px;
}

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

.text-17 {
    font-size: 17px;
}

.text-16 {
    font-size: 16px;
}

.text-15 {
    font-size: 15px;
}

.text-13 {
    font-size: 13px;
}

.text-12 {
    font-size: 12px;
}

.text-l-title {
    line-height: 77px;
}

.text-title-1 {
    line-height: 42px;
}

.text-title-2 {
    line-height: 34px;
}

.text-title-3 {
    line-height: 28px;
}

.text-title-4 {
    line-height: 25px;
}

.text-body {
    line-height: 22px;
}

.text-headline {
    line-height: 22px;
}

.text-callout {
    line-height: 21px;
}

.text-subhead {
    line-height: 20px;
}

.text-footnote {
    line-height: 18px;
}

.text-caption {
    line-height: 16px;
}

.text-addition-10 {
    color: var(--color-text-addition-10);
}

.text-addition-50 {
    color: var(--color-text-addition-50);
    opacity: 0.7;
}

.source-logo {
    margin-right: 16px;
    margin-top: 16px;
    margin-bottom: 16px;
    text-decoration: none;
}

.source-logo > img {
    border-radius: 8px;
}

@media (min-width: 768px) and (max-width: 1024px) {
    .row {
        margin-right: 0;
        margin-left: 0;
    }

    .container {
        width: 100%;
    }

    :root {
        --before-footer-padding: 10px;
    }
}

/*
  ##Device = Tablets, Ipads (landscape)
  ##Screen = B/w 768px to 1024px
*/

@media (min-width: 768px) and (max-width: 1024px) and (orientation: landscape) {

    /* CSS */

}

/*
  ##Device = Low Resolution Tablets, Mobiles (Landscape)
  ##Screen = B/w 481px to 767px
*/

@media (min-width: 481px) and (max-width: 767px) {

    /* CSS */

}

/*
  ##Device = Most of the Smartphones Mobiles (Portrait)
  ##Screen = B/w 320px to 479px
*/
@media (min-width: 320px) and (max-width: 480px) {
    /*@media (max-width: 780px) {*/
    :root {
        --content-width: 1fr;
        --footer-width: 1fr;
        --header-top-padding: 18px;
        --block-margin-bottom: 56px;
        --text-padding: 16px;
        --header-bottom-padding: 0px;
        --before-footer-padding: 32px;
    }

    body {
        display: block;
    }

    .header-item {
        display: none;
    }

    .placeholder-company, .placeholder-company > img {
        width: 215px;
        height: 202px;
    }

    .start-xs, .end-xs {
        -webkit-box-pack: center;
        -ms-flex-pack: start;
        justify-content: center;
        text-align: center;
    }

    .container-fluid, .container {
        margin-right: inherit;
        margin-left: inherit;
    }

    header {
        margin-left: 24px;
    }

    .placeholder-team {
        width: 429px;
        height: 188px;
    }

    .product-image {
        width: 327px;
        height: 240px;
    }

    .text-input {
        /*???*/
        --width: calc(1vw * 100 - 2.5 * var(--margin-input-field));
        width: var(--width);
        height: 56px;
    }

    textarea.text-input {
        /*???*/
        --width: calc(1vw * 100 - 2.5 * var(--margin-input-field));
        width: var(--width);
    }

    .col-xs-3 {
        -ms-flex-preferred-size: 5%;
        flex-basis: 5%;
        max-width: 5%;
    }

    .text-64 {
        font-size: 24px;
    }

    .text-l-title {
        line-height: 29px;
    }

    .text-title-2 {
        line-height: 21px;
    }

    .text-22 {
        font-size: 16px;
    }

    .text-24 {
        font-size: 17px;
    }

    .text-title-3 {
        line-height: 22px;
    }

    .button {
        width: 112px;
        height: 56px;
        display: inline-grid;
    }

    .col-xs-1 {
        display: none;
    }

    .button.small {
        width: 188px;
        height: 56px;
        position: relative;
        left: 25%;
    }

    .text-title-1 {
        line-height: 22px;
    }

    .text-40 {
        font-size: 17px;
    }

    .block-about-us, .block-footer {
        flex-direction: column-reverse;
    }

    .block-footer > .col-xs {
        text-align: center;
        margin: 10px;
    }

    .block-footer > .col-xs > div {
        flex-direction: column;
        align-items: center;
        gap: 16px !important;
    }

    .block-doctor-description {
        flex-direction: column;
        text-align: center;
    }

    .block-privacy {
        flex-direction: column;
    }

    .text-left {
        text-align: left;
    }

    .hidden-on-mobile {
        display: none;
    }

    .language-switcher select {
        font-size: 14px;
        padding: 6px 28px 6px 10px;
    }
}

/* language switcher dropdown */
.language-switcher {
    position: relative;
    display: inline-block;
}

.language-switcher select {
    background: #1C1C20;
    color: var(--color-text-addition-50);
    border: 1px solid #17171B;
    border-radius: 12px;
    padding: 8px 32px 8px 12px;
    font-size: 16px;
    line-height: 21px;
    font-family: -apple-system, BlinkMacSystemFont, sans-serif;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L6 6L11 1' stroke='%23DBDBDB' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    opacity: 0.7;
    transition: opacity 0.2s;
}

.language-switcher select:hover {
    opacity: 1;
}

.language-switcher select:focus {
    outline: none;
    opacity: 1;
}