@media (min-width: 2048px) {
    section.hero {
        background-position: bottom;
    }
    .main_footer {
        background-position: top;
    }
}
@media (max-width: 1200px) {
    .hero .iphones > div {
        width: 256px;
        height: 468px;
    }
    .hero .iphones {
        margin-top: 77px;
    }
    .hero .hero_text {
        margin-top: 185px;
        margin-left: 25px;
    }
    section.hero {
        height: 920px;
    }
    .screenshots .screenshots_row > div.first,
    .screenshots .screenshots_row > div.last {
        max-width: 280px;
    }
    .screenshots .iphone_x:before {
        width: 400px;
    }
    .screenshots .iphone_x:before {
        margin-left: -16px;
    }
    .screenshots .iphone_x img {
        width: 277px;
    }
    .screenshots .screenshots_row > div.iphone {
        width: 370px;
    }
    .screenshots .iphone_x #screen_slider {
        margin: 54px 44px;
        width: 277px;
    }
    .screenshots .screenshot {
        padding: 30px 20px;
        margin-top: 40px;
    }
    .screenshots .screenshots_row > div.first > div:first-child,
    .screenshots .screenshots_row > div.last > div:first-child {
        margin-top: 105px;
    }
    .screenshots .row {
        margin-bottom: 0;
    }
    .main_footer .download {
        margin-top: 0;
    }
}
@media (min-width: 1200px) and (max-width: 1290px) {
    .footer_links {
        max-width: 1000px;
        margin-left: 90px;
    }
}
@media (max-width: 1100px) {
    .footer_links {
        max-width: 824px;
        margin-left: 90px;
    }
}
@media (max-width: 992px) {
    .navbar-dark .navbar-toggler {
        border: 0;
    }
    .navbar-toggler:not(:disabled):not(.disabled) {
        outline: none;
    }
    .tablet-hidden {
        display: none;
    }
    .navbar-toggler.collapsed .navbar-toggler-icon {
        background-image: url("../icons/hamburger_icon.svg");
        width: 24px;
        height: 24px;
        background-size: 24px;
    }
    .navbar-toggler .navbar-toggler-icon {
        background-image: url("../icons/hamburger_icon_close.svg");
        width: 21px;
        height: 21px;
        background-size: 21px;
    }
    .navbar-toggler {
        z-index: 4;
    }
    .header_btn {
        margin: 12px 13px 0;
    }
    .hero .hero_text {
        margin: 42px auto;
        max-width: 510px;
        float: left;
    }
    .tablet-full {
        width: 100%;
        max-width: 100%;
        flex: auto;
    }
    section.hero {
        height: 605px;
    }
    div#main_navbar {
        position: absolute;
        top: 0;
        z-index: 3;
        background: #1a3082;
        width: 300px;
        right: -4px;
        border-radius: 13px;
        border-top-right-radius: 0;
    }
    div#main_navbar ul {
        padding: 65px 10px 25px;
    }
    .features h2 {
        margin-bottom: 100px;
    }
    nav.navbar {
        padding: 0;
    }
    .screenshots_row .first,
    .screenshots_row .last {
        display: none;
    }
    .screenshots .screenshots_row > div.iphone {
        margin: 0 auto;
    }
    section.section.features {
        margin-bottom: 0px;
        padding-bottom: 30px;
    }
    .screenshots .iphone_x #screen_slider {
        margin-bottom: 0;
    }
    .screenshots .screenshots_row > div.iphone {
        height: 717px;
    }
    .screenshots .iphone_x #screen_slider > div {
        height: 670px;
    }
    .news_block .news_item .content {
        padding: 21px 8px 6px;
    }
    .news_block .news_item img {
        height: 200px;
    }
    .news_block > div {
        padding-right: 15px;
        padding-left: 15px;
    }
    .news .news_block {
        margin-right: -15px;
        margin-left: -15px;
    }
    .news .section_button {
        margin-top: 70px;
    }
    .footer_links {
        display: none;
    }
    .main_footer {
        height: 605px;
        margin-top: 20px;
    }
    .main_footer .download {
        background-color: transparent;
        border: 0;
        box-shadow: none;
        height: auto;
        padding: 0;
        margin-top: 170px;
    }
    .footer_content {
        margin-top: 63px;
        margin-bottom: 15px;
    }
    .main_footer .download p {
        color: #e6e6e6;
    }
    .footer_bottom p {
        margin-top: 5px;
    }
    section.screenshots {
        margin-bottom: 20px;
    }
    .section_button {
        margin: 20px 0 40px;
    }
    .dropdown-toggle::after {
        width: 11px;
        height: 11px;
        background-size: 11px;
    }
    .dropdown-toggle[aria-expanded="true"]:after {
        transform: rotate(180deg);
    }
}
@media (max-width: 767px) {
    .features .feature_item {
        margin-bottom: 60px;
    }
    .news_block .news_item {
        max-width: 350px;
        margin-bottom: 40px;
    }
    .news_block > div {
        display: flex;
        justify-content: center;
    }
    .news_block .news_item img {
        height: 350px;
    }
    section.hero {
        background-image: url("../icons/hero_bg_mobile.svg");
        height: 500px;
    }
    .main_footer {
        background-image: url("../icons/footer_bg_mobile.svg");
        margin-top: 80px;
        height: 608px;
    }
    .features h2 {
        margin-top: 100px;
    }
    .main_footer .download {
        margin-top: 112px;
    }
    footer .social_links {
        float: left;
        margin-bottom: 90px;
    }
    .footer_bottom {
        display: flex;
        flex-wrap: wrap-reverse;
        justify-content: center;
        width: 300px;
        margin: 40px auto 0;
        float: none;
    }
}
@media (max-width: 550px) {
    .hero h1 {
        font-size: 27px;
    }
    .hero .hero_text p {
        font-size: 14px;
        max-width: 340px;
        margin-top: 16px;
    }
    .btn-primary.btn-lg {
        min-width: 167px;
        height: 45px;
        font-size: 14px;
        line-height: 28px;
    }
    .hero .hero_text .btn-icon span {
        font-size: 14px;
    }
    .hero .hero_text .btn-icon i {
        font-size: 25px;
    }
    .hero .hero_text .buttons > a {
        clear: both;
    }
    .hero .hero_text .btn-icon {
        color: #ffffff;
        padding: 30px 2px;
    }
    .hero .hero_text {
        margin: 24px auto;
        max-width: 380px;
        float: none;
    }
    .section_title {
        font-size: 30px;
    }
    .download .download_links img {
        width: 133px;
    }
    .main_footer .download h3 {
        font-size: 20px;
        line-height: 30px;
    }
    .main_footer .download p {
        font-size: 14px;
    }
    .footer_content {
        margin-top: 33px;
    }
}
@media (max-width: 400px) {
    .screenshots .iphone_x:before {
        width: 100%;
        background-size: 338px;
        background-position: center;
        margin-left: 0;
    }
    .screenshots .iphone_x #screen_slider {
        margin: 131px 0;
        width: 234px;
    }
    .screenshots .iphone_x img {
        width: 234px;
    }
    .iphone_x {
        display: flex;
        justify-content: center;
    }
    .screenshots .container {
        padding: 0;
    }
}