* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body {
    background: #F0EFF8;
}
.container {
    width: 100%;
    height: auto;
    position: relative;
}
.container .sidebar {
    position: absolute;
    top: 0;
    left: 0;
    width: 200px;
    height: 100%;
    display: inline-block;
    background: #fff;
    border-right: 2px solid #CCCCCC;
}
.grid-container {
    display: grid;
    grid-template-columns: 74% 26%; 
    grid-template-rows: 222px 44px 400px;
    width: 83%;
    margin-left: auto;
    justify-content: end;
}

.grid-item {
    background-color: rgba(255, 255, 255, 0.8);
    text-align: center;
    font-size: 30px;
}

.item1 {
    grid-column: 1 / span 1; 
    grid-row: 1 / span 1; 
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}
.item1 .item-header {
    height: 26px;
    background: linear-gradient(180deg, #2A3A43 27%, #1C282D 83%);
    width: 100%;
    display: flex;
    align-items: center;
}
.item-header span {
    display: flex;
    align-items: center; 
    justify-content: space-evenly;
    height: 100%;
    width: 80px;
}
.item-header span a {
    text-decoration: none;
    color: #fff;
    font-family: Helvetica, Arial, sans-serif;
    font-size: 12px;
    font-weight: 400;
    line-height: 13px;
    letter-spacing: 0em;
    text-align: left;
}
.item1 .banner-image {
    width: 100%;
    height: 89%;
}

.item2 {
    grid-column: 2 / span 1; 
    grid-row: 1 / span 3;
    margin-left: 5%;
}
.item2 .bet {
    width: 100%;
    background: #243A48;
    height: 26px;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding-left: 10px;
}
.item2 .bet p {
    font-family: Helvetica;
    font-size: 12px;
    font-weight: 400;
    line-height: 13px;
    letter-spacing: 0em;
    text-align: left;
    color: #fff;
}
.item3 {
    grid-column: 1 / span 1; 
    grid-row: 2 / span 1; 
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}
.item3 .item3-header {
    width: 100%;
    height: 25px;
    background: #243A48;
    display: flex;
    align-items: center;
    justify-content: flex-end;
}
.item3 .item3-header span {
    width: 70px;
    height: 22px;
    padding: 4px 3px 4px 4px;
    border-radius: 2px;
    background: linear-gradient(180deg, #F72424 0%, #BB1C00 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}
.item3 .item3-header span a {
    font-family: 'Helvetica';
    font-size: 12px;
    font-weight: 400;
    line-height: 14px;
    letter-spacing: 0em;
    text-align: center;
    color: #fff;
    text-decoration: none;
    text-transform: uppercase;
}
.item3 .item3-content {
    background: #CED5DA;
    width: 100%;
    height: 25px;
    display: flex;
    align-items: center;
    justify-content: right;
    padding-right: 60px;
}
.item3 .item3-content span {
    font-family: 'Helvetica';
    font-size: 12px;
    font-weight: 400;
    line-height: 18px;
    letter-spacing: 0em;
    text-align: center;
    color: #000;
    width: 120px;
    height: 21px;
    padding: 2px 56px 1px 56px;
    text-transform: uppercase;
    cursor: pointer;
}
.item4 {
    grid-column: 1 / span 1;
    grid-row: 3 / span 1; 
    display: flex;
    flex-direction: column;
    align-items: center;
}

.footer-item4 {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    border-top: 1px solid #CCCCCC;
    margin-top: 10px;
}
.footer-item4 nav ul {
    display: flex;
}
.footer-item4 nav ul li {
    list-style: none;
    margin: 10px;
    padding: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.footer-item4 nav ul li span{
    width: 2px;
    height: 22px;
    background: #000;
    display: inline-block;
    margin-left: 8px;
}
.footer-item4 nav ul li a {
    text-decoration: none;
    font-family: 'Helvetica';
    font-size: 12px;
    font-weight: 400;
    line-height: 22px;
    letter-spacing: 0em;
    text-align: center;
    color: #000;
}
.stake {
    display: none;
}
.stake .stake-header {
    width: 100%;
    height: 35px;
    background: linear-gradient(90.02deg, #001C91 0.03%, #00CCFA 101.89%);
    display: flex;
    align-items: center;
    justify-content: flex-start;
}
.stake .stake-header p {
    font-family: 'Helvetica';
    font-weight: 700;
    font-size: 18px;
    line-height: 21px;
    letter-spacing: 0em;
    text-align: left;
    color: #fff;
    margin-left: 10px;
}
.stake form {
    width: 100%;
    height: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
}
.stake form input {
    width: 70px;
    height: 29px;
    border-radius: 6px;
    background: #37ACEC;
    color: #fff;
    border: none;
    outline: none;
    margin: 3px;
    font-family: 'Helvetica';
    font-size: 14px;
    font-weight: 700;
    line-height: 21px;
    letter-spacing: 0em;
    text-align: center;
    padding: 4px;
}
.stake form button {
    width: 75px;
    height: 29px;
    border-radius: 10px;
    background: #000080;
    font-family: 'Helvetica';
    font-size: 14px;
    font-weight: 700;
    line-height: 21px;
    letter-spacing: 0em;
    border: none;
    outline: none;
    color: #fff;
    cursor: pointer;
    padding: 4px;
}