.header-gradient {
    background: linear-gradient(135deg, #1e40af, #3b82f6);
}

/* 卡牌轮播样式 */
.carousel-container {
    position: relat ive;
    width: 100%;
    height: 100%;
    overflow: visible;
    margin: 0 auto;
    max-width: 420px;
    display: flex;
    justify-content: center;
}

.carousel-track {
    --i: 0;
    --left: 0%;
    display: flex;
    transition: transform 0.4s cubic-bezier(.4, 2, .6, 1);
    position: relative;
    left: calc(-1 * var(--left) + 20px);
    height: 200px;
}

.carousel-card {
    --i: 0;
    --l: 0;
    width: 220px;
    background: #f9fafb;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    transition: all .3s cubic-bezier(.4, 2, .6, 1);
    z-index: calc(var(--l) - var(--i));
    position: absolute;
    left: calc(var(--i) * 250px);
    top: 0;
    padding: 10px;
    display: flex;
    flex-direction: column;
}

.carousel-btn {
    background: #fff;
    border: none;
    border-radius: 50%;
    width: 36px;
    height: 36px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: #3b82f6;
    transition: background-color 0.2s;
}

.carousel-btn:active {
    background-color: #e0e7ef;
}

.carousel-btn.left {
    left: -18px;
}

.carousel-btn.right {
    right: -18px;
}

.team-img {
    width: 80px;
    height: 80px;
    object-fit: contain;
    padding: 5px;
    border-radius: 50%;
    border: 2px solid #3b82f6;
}

card-name {
    font-size: 1.2rem;
}

a.card-name:link,
a.card-name:visited {
    color: black;
    text-decoration: none;
}

a.card-name:hover {
    color: black;
    text-decoration: underline;
}

a.card-name:active {
    color: gray;
    text-decoration: underline;
}

.card-role {
    font-size: 0.8rem;
}

@media (max-width: 500px) {
    .carousel-container {
        max-width: 100vw;
    }

    .carousel-card {
        width: 170px;
        min-width: 170px;
    }
}

.roller {
    animation: roll 5s linear infinite;
    overflow: hidden;
}

@keyframes roll {
    0% {
        transform: rotateX(0deg) rotateY(0deg) rotateZ(0deg) scale(0.5);
        filter: invert(0%);
        background-color: red;
    }

    7% {
        background-color: orange;
    }

    14% {
        background-color: yellow;
    }

    21% {
        background-color: green;
    }

    28% {
        background-color: cyan;
    }

    35% {
        background-color: blue;
    }

    42% {
        background-color: purple;
    }

    50% {
        background-color: blue;
        transform: rotateX(360deg) rotateY(360deg) rotateZ(360deg) scale(2);
        filter: invert(100%);
    }

    57% {
        background-color: cyan;
    }

    64% {
        background-color: green;
    }

    71% {
        background-color: yellow;
    }

    78% {
        background-color: orange;
    }

    85% {
        background-color: red;
    }

    100% {
        transform: rotateX(720deg) rotateY(720deg) rotateZ(720deg) scale(0.5);
        background-color: red;
        filter: invert(0%);
    }
}

#header-egg {
    --h: 0%;
    overflow: auto;
    background-position: 0 var(--h);
    background-color: blue;
    background-size: cover;
}