/* menu part */
.menu {
    border-top: double 4px silver;
    border-bottom: double 4px silver;
    font-size: 0;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr 1fr 1fr 1fr;
    grid-template-rows: 1fr;
}

@media screen and (max-width: 800px) {
    .menu {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: 1fr 1fr 1fr 1fr;
    }

    .menu .selected {
        border-bottom: double 4px silver;

    }
}

.menu-item {
    display: inline-block;
    width: 100%;
    height: 3em;
    line-height: 3em;
    /* to align to center */
    text-align: center;
    vertical-align: middle;
    margin: 0 1%;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: medium;

}

.menu .selected {
    color: green;
    font-weight: bold;
    border-left: double 4px silver;
    border-right: double 4px silver;
}

.menu .menu-header {
    color: green;
    font-weight: bold;
    float: left;
}

.menu a {
    color: black;
}


/* 3 images part */
.images-container {
    display: inline-flex;
    flex-direction: row;
    width: 90%;
    margin: auto;
}

.images-container > img {
    margin: auto;
    width: 100%;
    height: 30vw;
}

@media screen and (max-width: 800px) {
    .images-container {
        flex-direction: column;
    }

    .images-container>img {
        width: 90%;
        height: 90%;
        /* object-fit: fill; */
    }
}


/* text block part */
.info-block-header{
    display: block;
    font-weight: bold;
    text-align: center;
}

.block-border{
    border: solid black 2px;
    padding:2vw;
}
.block-a-container{
    display: grid;
    grid-template-columns: 3fr 3fr 2fr;
    grid-template-rows: 1fr;
}
@media screen and (max-width: 800px) {
  .block-a-container{
    display: flex;
    flex-direction: column;
}
}

.block-b-container{
    display: grid;
    grid-template-columns: 4fr 7fr 4fr;
    grid-template-rows: 1fr;
}
@media screen and (max-width: 800px) {
  .block-b-container{
    display: flex;
    flex-direction: column;
}
}


.h-block *{
    margin: 2vw;
}
.h-block >span{
    text-align: justify;
}

.h-block >img{
    margin: auto;
    width: 100%;
    /* height: 30vw; */
}