@keyframes heart {

    0%,
    40%,
    80%,
    to {
        transform: scale(1)
    }

    20%,
    60% {
        transform: scale(1.15)
    }
}

@keyframes new {

    0%,
    to {
        transform: scale(1) rotate(0deg)
    }

    50% {
        transform: scale(1.15) rotate(10deg)
    }
}

.md-typeset .twitter {
    color: #eee
}

.md-typeset .mastodon {
    color: #897ff8
}

.md-typeset .mdx-video {
    width: auto
}

.md-typeset .mdx-video__inner {
    height: 0;
    padding-bottom: 56.138%;
    position: relative;
    width: 100%
}

.md-typeset .mdx-video iframe {
    border: none;
    height: 100%;
    left: 0;
    overflow: hidden;
    position: absolute;
    top: 0;
    width: 100%
}

.md-typeset .mdx-heart {
    animation: heart 1s infinite
}

.md-typeset .mdx-pulse {
    animation: new 2s infinite
}

.md-typeset .mdx-pulse svg {
    fill: var(--md-accent-fg-color)
}

.md-typeset .mdx-insiders {
    color: #e91e63
}

.md-typeset .mdx-badge {
    font-size: .85em
}

.md-typeset .mdx-badge--heart {
    --md-typeset-a-color: #e92063;
    --md-accent-fg-color: #ff4281;
    --md-accent-fg-color--transparent: #e920631a
}

.md-typeset .mdx-badge--heart .twemoji {
    animation: heart 1s infinite
}

.md-typeset .mdx-badge--right {
    float: right;
    margin-left: .35em
}

[dir=ltr] .md-typeset .mdx-badge__icon {
    border-top-left-radius: .1rem
}

[dir=rtl] .md-typeset .mdx-badge__icon {
    border-top-right-radius: .1rem
}

[dir=ltr] .md-typeset .mdx-badge__icon {
    border-bottom-left-radius: .1rem
}

[dir=rtl] .md-typeset .mdx-badge__icon {
    border-bottom-right-radius: .1rem
}

.md-typeset .mdx-badge__icon {
    background: var(--md-accent-fg-color--transparent);
    padding: .2rem
}

.md-typeset .mdx-badge__icon:last-child {
    border-radius: .1rem
}

[dir=ltr] .md-typeset .mdx-badge__text {
    border-top-right-radius: .1rem
}

[dir=rtl] .md-typeset .mdx-badge__text {
    border-top-left-radius: .1rem
}

[dir=ltr] .md-typeset .mdx-badge__text {
    border-bottom-right-radius: .1rem
}

[dir=rtl] .md-typeset .mdx-badge__text {
    border-bottom-left-radius: .1rem
}

.md-typeset .mdx-badge__text {
    box-shadow: 0 0 0 1px inset var(--md-accent-fg-color--transparent);
    padding: .2rem .3rem
}

.md-typeset .mdx-switch button {
    cursor: pointer;
    transition: opacity .25s
}

.md-typeset .mdx-switch button:focus,
.md-typeset .mdx-switch button:hover {
    opacity: .75
}

.md-typeset .mdx-switch button>code {
    background-color: var(--md-primary-fg-color);
    color: var(--md-primary-bg-color);
    display: block
}

.md-typeset .mdx-columns ol,
.md-typeset .mdx-columns ul {
    -moz-columns: 2;
    columns: 2;
    column-count: 2
}

@media screen and (max-width:29.984375em) {

    .md-typeset .mdx-columns ol,
    .md-typeset .mdx-columns ul {
        -moz-columns: initial;
        columns: initial
    }
}

.md-typeset .mdx-columns li {
    -moz-column-break-inside: avoid;
    break-inside: avoid
}

.md-typeset .mdx-flags {
    margin: 2em auto
}

.md-typeset .mdx-flags ol {
    list-style: none
}

.md-typeset .mdx-flags ol li {
    margin-bottom: 1em
}

.md-typeset .mdx-flags__item {
    display: flex;
    gap: .6rem
}

.md-typeset .mdx-flags__content {
    display: flex;
    flex: 1;
    flex-direction: column
}

.md-typeset .mdx-flags__content span {
    align-items: baseline;
    display: inline-flex;
    justify-content: space-between
}

.md-typeset .mdx-flags__content>span:nth-child(2) {
    font-size: 80%
}

.md-typeset .mdx-flags__content code {
    float: right
}

.md-typeset .mdx-social {
    height: min(27rem, 80vw);
    position: relative
}

.md-typeset .mdx-social:hover .mdx-social__image {
    background-color: #e4e4e40d
}

.md-typeset .mdx-social__layer {
    margin-top: 4rem;
    position: absolute;
    transform-style: preserve-3d;
    transition: .25s cubic-bezier(.7, 0, .3, 1)
}

.md-typeset .mdx-social__layer:hover .mdx-social__label {
    opacity: 1
}

.md-typeset .mdx-social__layer:hover .mdx-social__image {
    background-color: #7f7f7ffc
}

.md-typeset .mdx-social__layer:hover~.mdx-social__layer {
    opacity: 0
}

.md-typeset .mdx-social__image {
    box-shadow: -.25rem .25rem .5rem #0000000d;
    transform: rotate(-40deg) skew(15deg, 15deg) scale(.7);
    transition: all .25s
}

.md-typeset .mdx-social__image img {
    display: block
}

.md-typeset .mdx-social__label {
    background-color: var(--md-default-fg-color--light);
    color: var(--md-default-bg-color);
    display: block;
    opacity: 0;
    padding: .2rem .4rem;
    position: absolute;
    transition: all .25s
}

.md-typeset .mdx-social:hover .mdx-social__layer:nth-child(6) {
    transform: translateY(-30px)
}

.md-typeset .mdx-social:hover .mdx-social__layer:nth-child(5) {
    transform: translateY(-20px)
}

.md-typeset .mdx-social:hover .mdx-social__layer:nth-child(4) {
    transform: translateY(-10px)
}

.md-typeset .mdx-social:hover .mdx-social__layer:nth-child(3) {
    transform: translateY(0)
}

.md-typeset .mdx-social:hover .mdx-social__layer:nth-child(2) {
    transform: translateY(10px)
}

.md-typeset .mdx-social:hover .mdx-social__layer:first-child {
    transform: translateY(20px)
}

.md-typeset .mdx-social:hover .mdx-social__layer:nth-child(0) {
    transform: translateY(30px)
}

.md-banner {
    color: var(--md-footer-fg-color--lighter)
}

.md-banner strong {
    white-space: nowrap
}

.md-banner a,
.md-banner a:focus,
.md-banner a:hover,
.md-banner strong {
    color: var(--md-footer-fg-color)
}

.md-banner a:focus strong,
.md-banner a:hover strong {
    text-decoration: underline;
    text-underline-offset: 2px
}

.md-banner a:focus .twemoji,
.md-banner a:hover .twemoji {
    background-color: var(--md-footer-bg-color);
    box-shadow: none
}

.md-banner .twemoji {
    border-radius: 100%;
    box-shadow: inset 0 0 0 .05rem currentcolor;
    display: inline-block;
    height: 1.2rem;
    padding: .25rem;
    transition: all .25s;
    vertical-align: bottom;
    width: 1.2rem
}

.md-banner .twemoji svg {
    display: block;
    max-height: none
}

.md-typeset .mdx-iconsearch {
    background-color: var(--md-default-bg-color);
    border-radius: .1rem;
    box-shadow: var(--md-shadow-z1);
    position: relative;
    transition: box-shadow 125ms
}

.md-typeset .mdx-iconsearch:focus-within,
.md-typeset .mdx-iconsearch:hover {
    box-shadow: var(--md-shadow-z2)
}

.md-typeset .mdx-iconsearch .md-input {
    background: var(--md-default-bg-color);
    box-shadow: none
}

[data-md-color-scheme=slate] .md-typeset .mdx-iconsearch .md-input {
    background: var(--md-code-bg-color)
}

.md-typeset .mdx-iconsearch-result {
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    max-height: 50vh;
    overflow-y: auto;
    scrollbar-color: var(--md-default-fg-color--lighter) #0000;
    scrollbar-width: thin;
    touch-action: pan-y
}

.md-tooltip .md-typeset .mdx-iconsearch-result {
    max-height: 10.25rem
}

.md-typeset .mdx-iconsearch-result::-webkit-scrollbar {
    height: .2rem;
    width: .2rem
}

.md-typeset .mdx-iconsearch-result::-webkit-scrollbar-thumb {
    background-color: var(--md-default-fg-color--lighter)
}

.md-typeset .mdx-iconsearch-result::-webkit-scrollbar-thumb:hover {
    background-color: var(--md-accent-fg-color)
}

.md-typeset .mdx-iconsearch-result__meta {
    color: var(--md-default-fg-color--lighter);
    font-size: .64rem;
    position: absolute;
    right: .6rem;
    top: .4rem
}

[dir=ltr] .md-typeset .mdx-iconsearch-result__list {
    margin-left: 0
}

[dir=rtl] .md-typeset .mdx-iconsearch-result__list {
    margin-right: 0
}

.md-typeset .mdx-iconsearch-result__list {
    list-style: none;
    margin: 0;
    padding: 0
}

[dir=ltr] .md-typeset .mdx-iconsearch-result__item {
    margin-left: 0
}

[dir=rtl] .md-typeset .mdx-iconsearch-result__item {
    margin-right: 0
}

.md-typeset .mdx-iconsearch-result__item {
    border-bottom: .05rem solid var(--md-default-fg-color--lightest);
    margin: 0;
    padding: .2rem .6rem
}

.md-typeset .mdx-iconsearch-result__item:last-child {
    border-bottom: none
}

.md-typeset .mdx-iconsearch-result__item>* {
    margin-right: .6rem
}

.md-typeset .mdx-iconsearch-result__item img {
    height: .9rem;
    width: .9rem
}

[data-md-color-scheme=slate] .md-typeset .mdx-iconsearch-result__item img[src*=squidfunk] {
    filter: invert(1)
}

.md-typeset .mdx-premium p {
    margin: 2em 0;
    text-align: center
}

.md-typeset .mdx-premium img {
    height: 3.25rem
}

.md-typeset .mdx-premium p:last-child {
    display: flex;
    flex-wrap: wrap;
    justify-content: center
}

.md-typeset .mdx-premium p:last-child>a {
    display: block;
    flex-shrink: 0
}

.md-typeset .mdx-sponsorship__list {
    margin: 2em 0
}

.md-typeset .mdx-sponsorship__list:after {
    clear: both;
    content: "";
    display: block
}

[dir=ltr] .md-typeset .mdx-sponsorship__item {
    float: left
}

[dir=rtl] .md-typeset .mdx-sponsorship__item {
    float: right
}

.md-typeset .mdx-sponsorship__item {
    border-radius: 100%;
    display: block;
    height: 1.6rem;
    margin: .2rem;
    overflow: hidden;
    transform: scale(1);
    transition: color 125ms, transform 125ms;
    width: 1.6rem
}

.md-typeset .mdx-sponsorship__item:focus,
.md-typeset .mdx-sponsorship__item:hover {
    transform: scale(1.1)
}

.md-typeset .mdx-sponsorship__item:focus img,
.md-typeset .mdx-sponsorship__item:hover img {
    filter: grayscale(0)
}

.md-typeset .mdx-sponsorship__item--private {
    background: var(--md-default-fg-color--lightest);
    color: var(--md-default-fg-color--lighter);
    font-size: .6rem;
    font-weight: 700;
    line-height: 1.6rem;
    text-align: center
}

.md-typeset .mdx-sponsorship__item img {
    display: block;
    filter: grayscale(100%) opacity(75%);
    height: auto;
    transition: filter 125ms;
    width: 100%
}

.md-typeset .mdx-sponsorship-button {
    font-weight: 400
}

.md-typeset .mdx-sponsorship-count,
.md-typeset .mdx-sponsorship-total {
    font-weight: 700
}

/* 现代化页脚样式 - 确保不影响其他页面元素 */
.neo-footer {
    position: relative;
    background: linear-gradient(180deg, #0f172a, #1e293b);
    color: #e2e8f0;
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    overflow: hidden;
    padding: 5rem 0 2rem;
    z-index: 5;
    isolation: isolate;
}

/* 背景装饰 */
.neo-footer-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: -1;
}

.bg-circle {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.6;
    animation: float 10s infinite ease-in-out;
}

.circle-1 {
    background: linear-gradient(135deg, #4f46e5, #7c3aed);
    width: 25rem;
    height: 25rem;
    top: -15rem;
    right: -5rem;
    animation-delay: 0s;
}

.circle-2 {
    background: linear-gradient(135deg, #06b6d4, #3b82f6);
    width: 20rem;
    height: 20rem;
    bottom: -10rem;
    left: -5rem;
    animation-delay: -2s;
}

.circle-3 {
    background: linear-gradient(135deg, #f97316, #db2777);
    width: 15rem;
    height: 15rem;
    top: 40%;
    left: 30%;
    animation-delay: -5s;
}

.bg-blur {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    backdrop-filter: blur(100px);
    -webkit-backdrop-filter: blur(100px);
    background: rgba(15, 23, 42, 0.7);
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0) scale(1);
    }

    50% {
        transform: translateY(-20px) scale(1.05);
    }
}

/* 容器 */
.neo-footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    gap: 4rem;
}

/* 顶部Logo部分 */
.neo-footer-logo {
    text-align: center;
    position: relative;
    margin-bottom: 1rem;
}

.neo-footer-logo h2 {
    font-size: 2.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, #60a5fa, #a78bfa, #f472b6);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin: 0 0 0.5rem;
    position: relative;
    z-index: 1;
}

.neo-footer-logo p {
    color: #94a3b8;
    font-size: 1.1rem;
    max-width: 500px;
    margin: 0 auto;
}

.logo-glow {
    position: absolute;
    width: 150px;
    height: 150px;
    background: rgba(99, 102, 241, 0.4);
    border-radius: 50%;
    filter: blur(40px);
    z-index: 0;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -80%);
}

/* 中间链接部分 */
.neo-footer-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
}

.neo-footer-section h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #f8fafc;
    margin-bottom: 1.5rem;
    position: relative;
    display: inline-block;
}

.neo-footer-section h3::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -0.5rem;
    width: 2rem;
    height: 0.2rem;
    background: linear-gradient(90deg, #4f46e5, transparent);
    border-radius: 1rem;
}

.neo-footer-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.neo-footer-section li {
    margin-bottom: 0.8rem;
}

.neo-footer-section a {
    color: #cbd5e1;
    text-decoration: none;
    font-size: 0.95rem;
    display: inline-flex;
    align-items: center;
    transition: all 0.3s ease;
    position: relative;
}

.neo-footer-section a::before {
    content: '';
    position: absolute;
    width: 0.4rem;
    height: 0.4rem;
    border-radius: 50%;
    background: linear-gradient(135deg, #4f46e5, #7c3aed);
    left: -1rem;
    opacity: 0;
    transition: all 0.3s ease;
}

.neo-footer-section a:hover {
    color: #f8fafc;
    transform: translateX(0.5rem);
}

.neo-footer-section a:hover::before {
    opacity: 1;
    left: -0.8rem;
}

/* 底部社交和版权 */
.neo-footer-bottom {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    padding-top: 2rem;
    position: relative;
}

.neo-footer-bottom::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    height: 1px;
    background: linear-gradient(90deg,
            transparent,
            rgba(203, 213, 225, 0.1),
            transparent);
}

.neo-social-icons {
    display: flex;
    gap: 1rem;
}

.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.8rem;
    height: 2.8rem;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: #f8fafc;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.social-icon::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.8), rgba(124, 58, 237, 0.8));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.social-icon:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(79, 70, 229, 0.3);
}

.social-icon:hover::before {
    opacity: 1;
}

.social-icon svg {
    width: 1.4rem;
    height: 1.4rem;
    position: relative;
    z-index: 2;
    fill: currentColor;
}

.neo-copyright {
    text-align: center;
    color: #94a3b8;
    font-size: 0.9rem;
    line-height: 1.5;
}

.copyright-text {
    margin-bottom: 0.5rem;
}

.beian-info {
    margin-bottom: 0.5rem;
    font-size: 0.85rem;
}

.beian-info a {
    color: #a5b4fc;
    text-decoration: none;
    transition: color 0.2s ease;
    font-weight: 500;
}

.beian-info a:hover {
    color: #818cf8;
}

.powered-by {
    font-size: 0.85rem;
}

.powered-by a {
    color: #a5b4fc;
    text-decoration: none;
    transition: color 0.2s ease;
    font-weight: 500;
}

.powered-by a:hover {
    color: #818cf8;
}

.heart {
    color: #ec4899;
    display: inline-block;
    animation: heartbeat 1.5s infinite ease-in-out;
}

@keyframes heartbeat {

    0%,
    100% {
        transform: scale(1);
    }

    15% {
        transform: scale(1.2);
    }

    30% {
        transform: scale(1);
    }

    45% {
        transform: scale(1.3);
    }
}

/* 响应式调整 */
@media (max-width: 768px) {
    .neo-footer {
        padding: 4rem 0 2rem;
    }

    .neo-footer-container {
        gap: 3rem;
    }

    .neo-footer-links {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 2rem;
    }

    .neo-footer-logo h2 {
        font-size: 2rem;
    }
}

@media (min-width: 768px) {
    .neo-footer-bottom {
        flex-direction: row;
        justify-content: space-between;
    }

    .neo-copyright {
        text-align: right;
    }
}