body {
    font-family: arial;
    color: black;
    margin: 0px;
}

.red {
    width: 1280px;
    height: 235px;
    position: absolute;
    cursor: pointer;
    overflow: hidden;
}

img {
    margin: 0px;
    width: 100%;
    height: 100%;
    transition: all 1s ease-in;
}

span {
    position: absolute;
    color: #fff;
    left: 30px;
    bottom: 50px;
    right: 0px;
    margin: 2px;
    font-family: sans-serif;
    padding: 3px 0px;
    font-size: 50px;
    transform: translateY(50px);
    opacity: .1;
    transition: all 1s ease-in;
    font-weight: 500px;
}

.red:hover img {
    transform: scale(1.4);
    transition: all 1s ease-in;
    filter: brightness(.2);
}

.red:hover span {
    transform: translateY(-15px);
    font-size: 38px;
    opacity: 1;
    transition: all 1s ease-in;
}

ul {
    margin: 0px;
    padding: 0px;
    list-style: none;
}

ul li {
    float: left;
    width: 168px;
    height: 40px;
    background-color: gainsboro;
    opacity: ;
    line-height: 40px;
    text-align: center;
    font-size: 20px;
    margin-right: 4px;
    border-radius: 20px;
    border: 3px solid gray;
}

ul li a {
    text-decoration: none;
    color: #000000;
    display: block;
}

ul li a:hover {
    background-color: white;
    border-radius: 20px;
}

ul li ul li {
    display: none;
    font-size: 15px;
}

ul li ul li ul li {
    display: none;
    margin-left: 180px;
    margin-top: 0px;
    display: none;
    font-size: 12px;
}

ul li:hover ul li {
    display: block;
}

.alpha {
    width: 320px;
    height: 240px position: relative;
    cursor: pointer;
    z-index: -1;
}

.alpha:hover .alpha-m {
    width: 320px;
}

#e {
    margin-top: 55px;
    display: block;
    width: 320px;
    height: 240px;
    z-index: -1;
    border-radius: 10px;
}

.alpha-m {
    width: 0px;
    height: 240px;
    background: gainsboro;
    opacity: .5;
    position: absolute;
    top: 355px;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    transition: 0.7s ease;
    border-radius: 10px;
}

.alpha-m p1 {
    color: black;
    font-size: 50px;
    border: 6px solid black;
    padding: 10px 30px;
    opacity: 1;
}

.beta {
    width: 320px;
    height: 240px position: relative;
    cursor: pointer;
}

.beta:hover .beta-n {
    width: 320px;
}

#f {
    margin-top: 40px;
    display: block;
    width: 320px;
    height: 240px;
    border-radius: 10px;
}

.beta-n {
    width: 0px;
    height: 240px;
    background: gainsboro;
    opacity: .5;
    position: absolute;
    top: 635px;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    transition: 0.7s ease;
    border-radius: 10px;
}

.beta-n p2 {
    color: black;
    font-size: 50px;
    border: 6px solid black;
    padding: 10px 30px;
}

.game {
    width: 320px;
    height: 240px position: relative;
    cursor: pointer;
}

.game:hover .game-g {
    width: 320px;
}

#x {
    margin-top: 40px;
    display: block;
    width: 320px;
    height: 240px;
    border-radius: 10px;
}

.game-g {
    width: 0px;
    height: 240px;
    background: gainsboro;
    opacity: .5;
    position: absolute;
    top: 915px;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    transition: 0.7s ease;
    border-radius: 10px;
}

.game-g p3 {
    color: black;
    font-size: 50px;
    border: 6px solid black;
    padding: 10px 30px;
}

#r1 {
    margin-top: 40px;
    display: block;
    width: 1275px;
    height: 240px;
    border-radius: 10px;
}

#f1 {
    width: 850px;
    height: 380px;
    position: absolute;
    left: 390px;
    top: 360px;
    z-index: -1;
}

#b1 {
    cursor: pointer;
    width: 850px;
    height: 360px;
    position: absolute;
    left: 390px;
    top: 795px;
    z-index: -1;
}