body{
    background-color: #eaeaea;
    overflow: hidden;
}

@media (max-width: 1200px) {
    .container {
        width: 90%;
        height: auto;
        padding: 20px;
    }
    
    .item {
        width: 80%;
        height: 400px;
        margin: 10px auto;
        position: relative;
        transform: none;
        left: 0 !important;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none !important;
    }
    
    .logo img {
        height: 40px !important;
    }
    
    .item .content {
        left: 20px;
        width: 80%;
    }
    
    .buttons button {
        width: 40px;
        height: 40px;
    }
}

@media (max-width: 480px) {
    .item {
        height: 300px;
    }
    
    .item .name {
        font-size: 28px !important;
    }
    
    .header {
        padding: 10px 15px !important;
    }
}
.container{
    position: absolute;
    left:50%;
    top:50%;
    transform: translate(-50%,-50%);
    width:1800px;
    height:860px;
    padding:50px;
    .container {
        background: rgba(255, 255, 255, 0.25);
        backdrop-filter: blur(12px);
        border: 1px solid rgba(255, 255, 255, 0.18);
    }
    border-radius: 24px;
}
#slide{
    width:max-content;
    margin-top:50px;
}
.item{
    width:200px;
    height:300px;
    background-position: 50% 50%;
    display: inline-block;
    transition: 0.5s;
    background-size: cover;
    position: absolute;
    z-index: 1;
    top:50%;
    transform: translate(0,-50%);
    border-radius: 20px;
    box-shadow:  0 30px 50px #505050;
}
.item:nth-child(1),
.item:nth-child(2){
    left:0;
    top:0;
    transform: translate(0,0);
    border-radius: 0;
    width:100%;
    height:100%;
    box-shadow: none;
}
.item:nth-child(3){
    left:50%;
}
.item:nth-child(4){
    left:calc(50% + 220px);
}
.item:nth-child(5){
    left:calc(50% + 440px);
}
.item:nth-child(n+6){
    left:calc(50% + 660px);
    opacity: 0;
}
.item .content{
    position: absolute;
    top:50%;
    left:100px;
    width:300px;
    text-align: left;
    padding:0;
    color:#eee;
    transform: translate(0,-50%);
    display: none;
    font-family: system-ui;
}
.item:nth-child(2) .content{
    display: block;
    z-index: 11111;
}
.item .name{
    font-size: 40px;
    font-weight: bold;
    opacity: 0;
    animation:showcontent 1s ease-in-out 1 forwards
}
.item .des{
    margin:20px 0;
    opacity: 0;
    animation:showcontent 1s ease-in-out 0.3s 1 forwards
}
.item button{
    padding:10px 20px;
    border:none;
    opacity: 0;
    animation:showcontent 1s ease-in-out 0.6s 1 forwards
}
@keyframes showcontent{
    from{
        opacity: 0;
        transform: translate(0,100px);
        filter:blur(33px);
    }to{
        opacity: 1;
        transform: translate(0,0);
        filter:blur(0);
    }
}
.buttons{
    position: absolute;
    bottom:30px;
    z-index: 222222;
    text-align: center;
    width:100%;
}
.buttons button{
    width:50px;
    height:50px;
    border-radius: 50%;
    border:1px solid #555;
    transition: 0.5s;
}.buttons button:hover{
    background-color: #bac383;
}
  
.buttons button{
    background: linear-gradient(145deg, #fff, #e6e6e6);
    box-shadow: 5px 5px 10px #d1d1d1, -5px -5px 10px #fff;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.buttons button:hover{
    transform: scale(1.1);
    box-shadow: 3px 3px 6px #d1d1d1, -3px -3px 6px #ffffff;
}
body{
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
}
.item .content {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(8px);
    padding: 2rem;
    border-radius: 16px;
}

.item .name {
    background: linear-gradient(45deg, #2c3e50, #3498db);
    -webkit-background-clip: text;
}
.item .des {
    color: rgba(255, 255, 255, 0.9);
    text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.1);
}

button {
    background: linear-gradient(135deg, #3498db 0%, #2c3e50 100%) !important;
    color: white !important;
    border-radius: 8px !important;
    transition: transform 0.3s, box-shadow 0.3s !important;
}

button:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}