* {
    font-family: 'Montserrat', sans-serif;
    text-rendering: optimizelegibility;
    -webkit-font-kerning: normal;
            font-kerning: normal;
    font-weight: 400;
}

input:-webkit-autofill {
    -webkit-box-shadow: 0 0 0px 1000px #000 inset;
    -webkit-text-fill-color: #fff;
}

b, strong {
    font-weight: 600;
}

input {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    border-radius: 0;
}

*:focus {
    outline: none !important;
}

html {
    background: #424242;
}

body {
    color: #212121;
    margin: 0;
    background: #fff;
}

img {
    max-width: 100%;
    -webkit-box-flex: 0;
        -ms-flex: none;
            flex: none;
}

a {
    color: #7cb342;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

a:hover .fa {
    text-decoration: inherit;
}

img {
    border: none;
}

.width_limiter {
    margin: auto;
    box-sizing: border-box;
    position: relative;
    max-width: 1366px;
    padding: 0 16px;
    overflow: hidden;
}

.header {
    background: center center no-repeat;
    background-size: cover;
    position: relative;
    padding: 0;
}

.header_background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: center center no-repeat;
    background-size: cover;
}

.header_transition {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: center center no-repeat;
    background-size: cover;
    display: none;
}

.overlay {
    min-height: 100vh;
    position: relative;
    display: -ms-flexbox;
    display: -webkit-box;
    display: flex;
    -ms-flex-direction: row;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
            flex-direction: row;
    -ms-flex-wrap: nowrap;
    flex-wrap: nowrap;
    -ms-flex-pack: start;
    -webkit-box-pack: start;
            justify-content: flex-start;
    -ms-flex-line-pack: start;
    align-content: flex-start;
    -ms-flex-align: stretch;
    -webkit-box-align: stretch;
            align-items: stretch;
}

.top_bar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    line-height: 48px;
    background: #000;
    -webkit-box-flex: 0;
        -ms-flex: none;
            flex: none;
    z-index: 10;
    box-shadow: 0 0 4px #000;
}

.top_bar a {
    color: #fff;
}

.language {
    margin-right: 24px;
    display: inline-block;
    vertical-align: -2px;
}

.language img {
    height: 16px;
    width: 24px;
    margin-top: 2px;
    display: block;
}

.left_half {
    min-height: 100vh;
    width: 50%;
    padding: 48px 0 80px 0;
    box-sizing: border-box;
    background: rgba(0,0,0,0.5);
    text-align: right;
    -ms-flex-order: 0;
    -webkit-box-ordinal-group: 1;
            order: 0;
    -ms-flex: 1 0 auto;
    -webkit-box-flex: 1;
            flex: 1 0 auto;
    -ms-flex-item-align: auto;
    align-self: auto;

}

.right_half {
    min-height: 100vh;
    width: 50%;
    padding: 64px 40px 80px 40px;
    box-sizing: border-box;
    background: rgba(0,0,0,0.25);
    -ms-flex-order: 0;
    -webkit-box-ordinal-group: 1;
            order: 0;
    -ms-flex: 1 0 auto;
    -webkit-box-flex: 1;
            flex: 1 0 auto;
    -ms-flex-item-align: auto;
    align-self: auto;

}

.notice_header {
    border: 1px solid rgba(255,255,255,0.5);
    border-radius: 8px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    margin: 24px 0 32px 0;
    padding: 0 16px;
    color: #fff;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    background: rgba(0,0,0,0.75);
}

.notice_header i {
    font-size: 24px;
    color: #fff;
    margin-right: 16px;
    -webkit-box-flex: 0;
        -ms-flex: none;
            flex: none;
    text-align: center;
    width: 1em;
}

.notice_header div {
    -webkit-box-flex: 1;
        -ms-flex: 1;
            flex: 1;
}

.notice_container {
    display: none;
    margin-top: 128px;
}

.notice {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    margin-top: 24px;
    border-radius: 8px;
    padding: 0 16px;
    color: #fff;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    background: rgba(0,0,0,0.75);
}

.notice i {
    font-size: 24px;
    color: #fff;
    margin-right: 16px;
    -webkit-box-flex: 0;
        -ms-flex: none;
            flex: none;
    text-align: center;
    width: 1em;
}

.notice div {
    -webkit-box-flex: 1;
        -ms-flex: auto;
            flex: auto;
}

.home_link {
    margin: 40px;
    display: inline-block;
}

.home_link:hover {
    text-decoration: none;
}

.logo {
    height: 86px;
    margin: -10px -20px 0 -20px;
    max-width: none !important;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: normal;
}

h1 {
    margin: 0;
    color: #fff;
    display: inline-block;
    font-size: 28px;
}

.motto {
    font-size: 128px;
    color: rgba(255,255,255,0.25);
    cursor: default;
}

.search_form {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    position: absolute;
    right: 16px;
    top: 0;
    height: 48px;
}

.search_input {
    height: 24px;
    border: 1px solid #000;
    border-bottom: 1px solid rgba(255,255,255,0.5); 
    background: none;
    padding: 0;
    font-size: 16px;
    color: #fff;
    -webkit-box-flex: 1;
        -ms-flex: auto;
            flex: auto;
    -webkit-transition: border 0.3s;
    transition: border 0.3s;
    box-sizing: content-box;
    width: 192px;
}

.search_input:hover, .search_input:focus {
    border-bottom: 1px solid rgba(255,255,255,1); 
}

::-webkit-input-placeholder
{
    color: rgba(255,255,255,0.75);
}

:-moz-placeholder
{
    color: #fff;
    opacity: 0.75;
    -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=75)";
}

::-moz-placeholder
{
    color: #fff;
    opacity: 0.75;
    -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=75)";
}

:-ms-input-placeholder 
{
    color: rgba(255,255,255,0.75);
}

.search_button {
    color: #fff;
    background: none;
    border: none;
    font-size: 22px;
    padding: 0;
    margin: 0;
    width: 32px;
    vertical-align: middle;
    -webkit-box-flex: 0;
        -ms-flex: 0 0 auto;
            flex: 0 0 auto;
    cursor: pointer;
    text-align: right;
}

button::-moz-focus-inner {
    padding: 0;
    border: 0
}

.header nav ul {
    list-style-type: none;
    padding: 0;
    margin: 0;
}

.header nav ul li {
    display: block;
}

.header nav ul li a {
    color: #fff;
    display: block;
    line-height: 40px;
    font-size: 22px;
    padding: 0 40px;
    -webkit-transition: background-color 0.3s;
    transition: background-color 0.3s;
}

.header nav ul li a:hover {
    text-decoration: none;
    background: rgba(255,179,0,0.5);
}

.header nav ul li a.active {
    background: rgba(255,179,0,0.75);
}

.flex {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
}

.column {
    -webkit-box-flex: 1;
        -ms-flex-positive: 1;
            flex-grow: 1;
    box-sizing: border-box;
    border-left: 40px solid transparent;
    border-right: 40px solid transparent;
}

.introduction {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
}

.f33 {
    -webkit-box-flex: 1;
        -ms-flex-positive: 1;
            flex-grow: 1;
    width: 33.33%;
}

.f67 {
    -webkit-box-flex: 2;
        -ms-flex-positive: 2;
            flex-grow: 2;
    width: 66.66%;
}

.column_1_img {
    background: url("../img/kjj.jpg");
    background-size: cover;
    -webkit-box-flex: 0;
        -ms-flex: none;
            flex: none;
    margin: auto auto 24px auto;
    border-radius: 50%;
    overflow: hidden;
    width: 100%;
    max-width: 250px;
}

.column_2_img {
    background: url("../img/vos.jpg");
    background-size: cover;
    -webkit-box-flex: 0;
        -ms-flex: none;
            flex: none;
    margin: auto auto 24px auto;
    border-radius: 50%;
    overflow: hidden;
    width: 100%;
    max-width: 250px;
}

.column_3_img {
    background: url("../img/dm.jpg");
    background-size: cover;
    -webkit-box-flex: 0;
        -ms-flex: none;
            flex: none;
    margin: auto auto 24px auto;
    border-radius: 50%;
    overflow: hidden;
    width: 100%;
    max-width: 250px;
}

.column h2 {
    text-align: center;
    color: #ffb300;
    -webkit-box-flex: 0;
        -ms-flex: none;
            flex: none;
    margin: 0 0 24px 0;
}

.column p {
    text-align: justify;
    -webkit-box-flex: 1;
        -ms-flex: auto;
            flex: auto;
    margin: 0 0 24px 0;
}

.more {
    background: #7cb342;
    color: #fff;
    width: 50%;
    padding: 8px 16px;
    text-align: center;
    margin: auto;
    -webkit-transition: 0.3s background-color;
    transition: 0.3s background-color;
    -webkit-box-flex: 0;
        -ms-flex: none;
            flex: none;
    display: block;
}

.more:hover {
    text-decoration: none;
    background: #9CCC65;
}

.column.introduction img {
    -webkit-transition: 0.3s opacity;
    transition: 0.3s opacity;
    display: block;
    width: 100%;
    border-radius: 50%;
}

.column.introduction:hover img {
    opacity: 0;
    -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";
}

section {
    position: relative;
    padding: 80px 0;
    box-sizing: border-box;
}

.white:before {
    content: "";
    position: absolute;
    top: -64px;
    left: 50%;
    margin-left: -25vw;
    border-bottom: 64px solid #fff;
    border-left: 25vw solid transparent;
    border-right: 25vw solid transparent;
}

.light_gray{
    background: #eee;
}

.horizontal_nav_background {
    background: center center;
    background-size: cover;
    position: relative;
    display: none;
}

.horizontal_nav_background:before {
    content: ' ';
    display: block;
    position: absolute;
    z-index: 2;
    background: #000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    opacity: 0.5;
    -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=50)";
}

.horizontal_nav_background_transition {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
    width: 100%;
    height: 100%;
    background: center center no-repeat;
    background-size: cover;
    display: none;
}

.horizontal_nav {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    position: relative;
    z-index: 3;
}

.horizontal_logo {
    vertical-align: middle;
    height: 64px;
    display: block;
    max-width: none !important;
    
}

.horizontal_home_link {
    -webkit-box-flex: 0;
        -ms-flex: 0 0 155px;
            flex: 0 0 155px;
    padding: 8px 16px 8px 0;
    margin-left: -16px; 
    -ms-flex-item-align: center; 
        align-self: center;
    vertical-align: middle;
    display: block;
}

.nav_container {
    -webkit-box-flex: 1;
        -ms-flex: 1;
            flex: 1;
    position: relative;
}

.horizontal_nav nav {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: stretch;
        -ms-flex-align: stretch;
            align-items: stretch;
    height: 100%;
    position: absolute;
    width: 100%;
}

.horizontal_nav nav a {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    box-sizing: border-box;
    -webkit-box-flex: 1;
        -ms-flex: 1 1 auto;
            flex: 1 1 auto;
    line-height: 22px;
    text-align: center;
    padding: 10px 0;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-box-align: end;
        -ms-flex-align: end;
            align-items: flex-end;
    border-bottom: #ffb300 solid 4px;
    box-sizing: border-box;
    -webkit-transition: border-color 0.3s;
    transition: border-color 0.3s;
}

.horizontal_nav nav a:hover {
    text-decoration: none;
}

.horizontal_nav nav:hover a {
    border-bottom: transparent solid 4px;
}

.horizontal_nav nav a:hover {
    text-decoration: none;
    border-bottom: #ffb300 solid 4px;
}

.toggle_nav {
    display: none;
    color: #fff;
    position: absolute;
    font-size: 24px;
    top: 0;
    right: 0;
    cursor: pointer;
    height: 80px;
    width: 48px;
    text-align: center;
}

.toggle_icon {
    line-height: 80px !important;
    vertical-align: middle;
}

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

.center {
    text-align: center;
}

article {
    background: #fff;
    margin: 0 0 24px 0;
    overflow: hidden;
}

article header {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
}

article header h3 {
    display: block;
    background: #FFB300;
    padding: 8px 16px;
    color: #fff;
    margin: 0;
    font-size: 18px;
    -webkit-box-flex: 1;
        -ms-flex: 1 0;
            flex: 1 0;
    position: relative;
    display: block;
}

article h3:after {
    content: "";
    position: absolute;
    top: 0;
    left: 100%;
    border-bottom: 40px solid transparent;
    border-left: 40px solid #FFB300;
}

article h3 a {
    color: #fff;
}

.date {
    -webkit-box-flex: 0;
        -ms-flex: 0 0 128px;
            flex: 0 0 128px;
    text-align: right;
    font-size: 12px;
    padding: 0 16px;
    line-height: 40px;
    color: #9E9E9E;
    display: block;
}

.article_thumbnail {
    display: block;
    width: 256px;
    padding: 16px 0 16px 16px;
    -webkit-box-flex: 0;
        -ms-flex: none;
            flex: none;
    box-sizing: border-box;
}

.article_thumbnail img {
    display: block;
}

.perex {
    padding: 8px 24px;
    -webkit-box-flex: 1;
        -ms-flex: 1;
            flex: 1;
}

.perex p {
    margin: 16px auto;
}

article h2 a {
    color: #fff;
}

.calendar {
    text-align: center;
    margin: 8px 0 24px 0;
    cursor: default;
}

table {
    width: 100%;
    table-layout: fixed;
}

.calendar th {
    line-height: 32px;
    font-weight: 500;
    margin: 1px;    
    padding: 0;
}

.calendar td {
    background: #fff;
    line-height: 32px;  
    padding: 0;
    margin: 1px;
}

.calendar a {
    background: #7cb342;
    color: #fff;
    display: block;
    -webkit-transition: 0.3s background-color;
    transition: 0.3s background-color;
}

.calendar a:hover {
    text-decoration: none;
    background: #9CCC65;
}

.archive a {
    background: #9E9E9E;
}

.archive a:hover {
    background: #BDBDBD;
}

.today {
    outline: 2px solid #ffb300;
}

footer {
    background: #212121;
    color: #fff;
    padding: 40px 16px 0 16px;
}

.copyright {
    text-align: center;
    display: block;
    margin: 0 auto 40px auto;
}

.orange {
    color: #FFB300;
}

footer .column {
    -webkit-box-flex: 1;
        -ms-flex: 1;
            flex: 1;
}

footer table {
    border-collapse: collapse;
    vertical-align: top;
}

footer table td {
    vertical-align: top;
}

.partners {
    background: #fff;
    text-align: center;
    position: relative;
    margin: 8px 0 0 0;
}

.partner {
    max-width: 120px;
    vertical-align: middle;
    margin: 8px;
    position: relative;
}

.partners:before {
    content: "";
    position: absolute;
    top: -24px;
    right: 0px;
    border-left: 24px solid transparent;
    border-bottom: 24px solid #fff;
}

.prague_logo {
    display: inline-block;
    margin: 8px 0 0 0;
}

.developer {
    border-top: 1px solid #424242;
    text-align: center;
    padding: 24px 16px;
    max-width: 512px;
    margin: 24px auto 0 auto;
    color: rgba(255,255,255,0.5);
    box-sizing: border-box;
    -webkit-box-flex: 0;
        -ms-flex: none;
            flex: none;
}

.developer_logo {
    display: inline-block;
    margin-bottom: 8px;
}

.developer img {
    margin: auto;
    width: 64px;
}

.developer a {
    color: rgba(255,255,255,0.5);
    -webkit-transition: 0.3s color;
    transition: 0.3s color;
}

.developer a:hover {
    color: rgba(255,255,255,1);
    text-decoration: none;
}

.chromium_gpu_acceleration_fix {
    position: relative;
    z-index: 0;
}

.chromium_gpu_acceleration_fix:before {
    content: '';
    display: block;
    position: absolute;
    top: 0; right: 0; bottom: 0; left: 0;
    z-index: -1;
    background: inherit;
}

@media only screen and (max-width: 1023px) {    
    
    .toggle_nav {
        display: block;
    }
    
    .horizontal_nav {
        display: block;
        line-height: normal;
        padding: 0;
    }
    
    .horizontal_home_link {
        display: inline-block;
        margin-left: 0;
    }
    
    .horizontal_nav .nav_container {
        display: none;
        position: static;
    }
    
    .horizontal_nav nav {
        position: static;
        display: block;
        text-align: center;
        padding: 8px 0;
        background: rgba(0, 0, 0, 0.5);
        border-top: 1px solid rgba(255, 255, 255, 0.25);
    }
    
    .horizontal_nav:hover nav a {
        border: none;
    }
    
    .horizontal_nav nav a {
        display: inline-block;
        padding: 8px 16px;
        margin: 0;
        border: none;
    }
}

@media only screen and (max-width: 767px) {
    .header {
        display: none;
    }
    
    .top_bar {
        position: absolute;
    }
    
    .horizontal_nav_background {
        display: block;
    }    
    
    .flex {
        display: block;
    }
    
    .flex .column:first-child {
        margin: 0;
        border-top: none;
        padding: 0;
    }
    
    .flex .column {
        width: auto;
        margin: 40px 0 0 0;
        padding: 40px 0 0 0;
        border: none;
        border-top: 1px dotted #9E9E9E;
    }
    
    section {
        padding: 40px 0;
    }
    
    footer {
        padding: 40px 0 0 0;
    }
    
    footer .column {
        padding: 40px 0 0 0 !important;
        border-top: 1px dotted #424242 !important;
        max-width: 512px;
        margin: 40px auto 0 auto !important;
    }
    
    .copyright {
        max-width: 512px;
        box-sizing: border-box;
        padding: 0 16px;
        margin: 0 auto;
    }
    
    h2.left {
        text-align: center !important;
    }
    
    .white:before {
        content: "";
        position: absolute;
        top: 0;
        left: 0;
        margin-left: 0;
        border-bottom: none;
        border-left: none;
        border-right: none;
    }
    
    .notice_container {
        display: block;
    }
    
    .developer {
        margin: 40px auto 0 auto;
    }
}

@media only screen and (max-width: 639px) {
    article .flex {
        display: block;
    }
}

@media only screen and (max-width: 479px) {
    .search_form {
        border-top: 1px dotted rgba(255, 255, 255, 0.25);
        position: static;
    }
    
    .column_1_img, .column_2_img, .column_3_img {
        width: 75%;
    }
    .notice_container {
        margin-top: 177px;
    }
    
    .article_thumbnail {
        padding: 16px 16px 0 16px;
        width: 100%;
    }
}