html,
        body {
            margin: 0;
            width: 100%;
            height: 100%;
        }

        /* 背景图：cover 会保持比例并裁剪以覆盖整个可视区 */
        body.site-bg {
            min-height: 100vh;
            background-image: url('../imgs/bg/bg.jpg');
            /* <-- 改成你的图片路径 */
            background-size: cover;
            background-position: center center;
            background-repeat: no-repeat;
            /* 可选：在桌面上固定背景，移动端可能表现差，可根据需求移除 */
            background-attachment: fixed;
        }

        /* 让内容在背景之上（用于遮罩等） */
        .content {
            position: relative;
            z-index: 1;
            padding-top: var(--header-height, 64px);
            /* 为固定头部预留空间，fallback: 64px */
        }

        /* 可选遮罩，便于白色文字可读，按需开启/调整透明度 */
        body.site-bg::before {
            content: "";
            position: fixed;
            inset: 0;
            background: rgba(0, 0, 0, 0.2);
            /* 调整为需要的遮罩色/透明度，或删除此块 */
            pointer-events: none;
            z-index: 0;
        }

        /* 背景白色 */
        .overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(212, 212, 212, 0.599);
            z-index: -1;
            pointer-events: none;
        }

        .about-section {
            display: flex;
            justify-content: flex-start;
            align-items: center;
            gap: 20px;
        }

        /**
         * 头像部分
         */
        #about-avatar {
            position: relative;
            margin-left: 20%;
            margin-top: 5rem;
            margin-right: 1rem;
            width: 150px;
            height: 150px;
            border-radius: 50%;
            border: 3px solid white;
            margin-bottom: 1.5rem;
            animation:
                rollAcrossScreen 2s ease,
                rotate 2s ease;
        }

        @keyframes rollAcrossScreen {
            from {
                right: -70%;
            }

            to {
                right: 0;
            }
        }

        /* 自身旋转动画 */
        @keyframes rotate {
            from {
                transform: rotate(0deg);
            }

            to {
                transform: rotate(-1800deg);
            }
        }

        /* 移动媒体查询 */
        @media screen and (max-width: 768px) {
            #about-avatar {
                margin-left: 0;
                margin-top: 50px;
                width: 120px;
                height: 120px;
                animation:
                    rollAcrossScreen 2s ease,
                    rotate 2s ease;
            }

            /* 移动端头像动画调整 */
            @keyframes rollAcrossScreen {
                from {
                    right: -25%;
                }

                to {
                    right: 0;
                }
            }

            /* 自身旋转动画 */
            @keyframes rotate {
                from {
                    transform: rotate(0deg);
                }

                to {
                    transform: rotate(-1800deg);
                }
            }
        }

        .tags-container {
            display: flex;
            flex-direction: row;
            flex-wrap: wrap;
            gap: 10px;
            max-width: 1000px;
            margin-right: 10%;
        }

        .about-tag {
            background: linear-gradient(45deg,
                    rgba(109, 208, 242, 0.75),
                    rgba(245, 154, 190, 0.75));
            color: white;
            padding: 6px 12px;
            border-radius: 20px;
            font-weight: bold;
            opacity: 0;
            transform: translateX(-20px);
            text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
            box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
        }

        /* 为每个标签设置不同的延迟 */
        .about-tag:nth-child(1) {
            animation: fadeInRight 0.6s 2s forwards;
        }

        .about-tag:nth-child(2) {
            animation: fadeInRight 0.6s 2.3s forwards;
        }

        .about-tag:nth-child(3) {
            animation: fadeInRight 0.6s 2.6s forwards;
        }

        .about-tag:nth-child(4) {
            animation: fadeInRight 0.6s 2.9s forwards;
        }

        .about-tag:nth-child(5) {
            animation: fadeInRight 0.6s 3.2s forwards;
        }

        .about-tag:nth-child(6) {
            animation: fadeInRight 0.6s 3.5s forwards;
        }

        .about-tag:nth-child(7) {
            animation: fadeInRight 0.6s 3.8s forwards;
        }

        .about-tag:nth-child(8) {
            animation: fadeInRight 0.6s 4.1s forwards;
        }

        @keyframes fadeInRight {
            to {
                opacity: 1;
                transform: translateX(0);
            }
        }

        /* 移动端适配 */
        @media screen and (max-width: 768px) {
            .about-section {
                flex-direction: column;
                align-items: center;
                gap: 15px;
            }

            .tags-container {
                justify-content: center;
                flex-wrap: wrap;
                margin-right: 0;
            }

            /* 移动端标签动画调整 */
            .about-tag {
                transform: translateY(20px);
            }

            .about-tag:nth-child(1) {
                animation: fadeInUp 0.6s 2s forwards;
            }

            .about-tag:nth-child(2) {
                animation: fadeInUp 0.6s 2.3s forwards;
            }

            .about-tag:nth-child(3) {
                animation: fadeInUp 0.6s 2.6s forwards;
            }

            .about-tag:nth-child(4) {
                animation: fadeInUp 0.6s 2.9s forwards;
            }

            .about-tag:nth-child(5) {
                animation: fadeInUp 0.6s 3.2s forwards;
            }

            .about-tag:nth-child(6) {
                animation: fadeInUp 0.6s 3.5s forwards;
            }

            .about-tag:nth-child(7) {
                animation: fadeInUp 0.6s 3.8s forwards;
            }

            .about-tag:nth-child(8) {
                animation: fadeInUp 0.6s 4.1s forwards;
            }

            @keyframes fadeInUp {
                to {
                    opacity: 1;
                    transform: translateY(0);
                }
            }
        }

        /* 个人简介css */
        .personal-info {
            margin: 2rem 10%;
            padding: 1.5rem;
            background: rgba(255, 255, 255, 0.8);
            border-radius: 12px;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
        }

        .info-list {
            list-style-type: none;
            padding: 0;
        }

        .info-list li {
            margin-bottom: 0.8rem;
            line-height: 1.6;
        }

        /* 手写风格标题 - 逐字出现动画 */
        .name-section {
            text-align: start;
            margin: 30px 0;
            padding: 20px;
        }

        .handwriting-title {
            font-family: "Segoe Script", "Lucida Handwriting", "Comic Sans MS",
                cursive, sans-serif;
            font-size: 3rem;
            font-weight: normal;
            color: #000;
            margin: 0 0 0 10%;
            line-height: 1.2;
            min-height: 60px;
        }

        /* 逐字动画容器 */
        .char-container {
            display: inline-block;
            opacity: 0;
            transform: translateY(20px);
        }

        /* 为每个字符设置不同的动画延迟 */
        .char-container:nth-child(1) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 0.2s;
        }

        .char-container:nth-child(2) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 0.4s;
        }

        .char-container:nth-child(3) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 0.6s;
        }

        .char-container:nth-child(4) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 0.8s;
        }

        .char-container:nth-child(5) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 1s;
        }

        .char-container:nth-child(6) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 1.2s;
        }

        .char-container:nth-child(7) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 1.4s;
        }

        .char-container:nth-child(8) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 1.6s;
        }

        .char-container:nth-child(9) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 1.8s;
        }

        .char-container:nth-child(10) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 2s;
        }

        .char-container:nth-child(11) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 2.2s;
        }

        .char-container:nth-child(12) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 2.4s;
        }

        .char-container:nth-child(13) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 2.6s;
        }

        .char-container:nth-child(14) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 2.8s;
        }

        .char-container:nth-child(15) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 3s;
        }

        .char-container:nth-child(16) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 3.2s;
        }

        .char-container:nth-child(17) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 3.4s;
        }

        .char-container:nth-child(18) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 3.6s;
        }

        .char-container:nth-child(19) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 3.8s;
        }

        @keyframes charFadeIn {
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        /* 副标题样式 */
        .subtitle {
            font-family: "Segoe Script", "Lucida Handwriting", "Comic Sans MS",
                cursive, sans-serif;
            font-size: 2rem;
            font-weight: normal;
            color: #333;
            margin: 25px 0 0 10%;
            line-height: 1.2;
            min-height: 50px;
        }

        /* 副标题字符样式 */
        .subtitle-char {
            display: inline-block;
            opacity: 0;
            transform: translateY(20px);
            font-size: 1.5rem;
            color: #333;
        }

        /* 副标题字符动画 */
        .subtitle-char:nth-child(1) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 1s;
        }

        .subtitle-char:nth-child(2) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 1.2s;
        }

        .subtitle-char:nth-child(3) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 1.4s;
        }

        .subtitle-char:nth-child(4) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 1.6s;
        }

        .subtitle-char:nth-child(5) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 1.8s;
        }

        .subtitle-char:nth-child(6) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 2s;
        }

        .subtitle-char:nth-child(7) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 2.2s;
        }

        .subtitle-char:nth-child(8) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 2.4s;
        }

        .subtitle-char:nth-child(9) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 2.6s;
        }

        .subtitle-char:nth-child(10) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 2.8s;
        }

        .subtitle-char:nth-child(11) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 3s;
        }

        .subtitle-char:nth-child(12) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 3.2s;
        }

        .subtitle-char:nth-child(13) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 3.4s;
        }

        .subtitle-char:nth-child(14) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 3.6s;
        }

        .subtitle-char:nth-child(15) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 3.8s;
        }

        .subtitle-char:nth-child(16) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 4s;
        }

        .subtitle-char:nth-child(17) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 4.2s;
        }

        .subtitle-char:nth-child(18) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 4.4s;
        }

        .subtitle-char:nth-child(19) {
            animation: charFadeIn 0.5s forwards;
            animation-delay: 4.6s;
        }

        /* 移动端适配 */
        @media screen and (max-width: 768px) {
            .handwriting-title {
                font-size: 2.8rem;
                padding: 15px;
            }

            .subtitle {
                font-size: 1.5rem;
            }

            .subtitle-char {
                font-size: 1.5rem;
            }
        }

        @media screen and (max-width: 480px) {
            .handwriting-title {
                font-size: 2.3rem;
                padding: 10px;
            }

            .subtitle {
                font-size: 1.3rem;
            }

            .subtitle-char {
                font-size: 1.3rem;
            }
        }

        /* 技术栈区域 */
        .tech-stack-section {
            margin: 2rem 10%;
            overflow: hidden;
        }

        .tech-icons-container {
            width: 100%;
            overflow: hidden;
            background: rgba(255, 255, 255, 0.3);
            backdrop-filter: blur(5px);
            border-radius: 10px;
            padding: 10px 0;
        }

        .tech-icons {
            display: flex;
            gap: 20px;
            padding: 10px 0;
            white-space: nowrap;
            justify-content: center;
        }

        .tech-icons-left {
            animation: slideLeft 20s infinite linear;
        }

        .tech-icons-right {
            animation: slideRight 20s infinite linear;
        }

        .tech-icon {
            width: 6.9vw;
            /* 原 50px */
            height: 6.9vw;
            /* 原 50px */
            border-radius: 1.4vw;
            /* 原 10px */
            background: rgba(255, 255, 255, 0.7);
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 0.28vw 0.7vw rgba(0, 0, 0, 0.1);
            /* 相对单位 */
            transition: transform 0.3s ease;
            flex-shrink: 0;
        }

        .tech-icon:hover {
            transform: scale(1.1);
        }

        .tech-icon img {
            width: 4.2vw;
            /* 原 30px */
            height: 4.2vw;
            /* 原 30px */
            margin: 0px;
            object-fit: contain;
        }

        @keyframes slideLeft {
            0% {
                transform: translateX(-50%);
            }

            100% {
                transform: translateX(0);
            }
        }

        @keyframes slideRight {
            0% {
                transform: translateX(0);
            }

            100% {
                transform: translateX(-50%);
            }
        }

        /* 移动端适配 */
        @media screen and (max-width: 768px) {
            .tech-icons {
                gap: 15px;
            }

            .tech-icon {
                width: 40px;
                height: 40px;
            }
        }

        @media screen and (max-width: 480px) {
            .tech-icons {
                gap: 10px;
            }

            .tech-icon {
                width: 50px;
                height: 50px;
            }

            .tech-icon img {
                width: 30px;
                height: 30px;
            }
        }

        /* GitHub统计信息样式 */
        .github-stats-img {
            max-width: 100%;
            height: auto;
            border-radius: 8px;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
            margin: 15px 0;
        }

        /* 移动端适配 */
        @media screen and (max-width: 768px) {
            .github-stats-img {
                max-width: 90vw;
                height: auto;
                margin: 10px auto;
                display: block;
            }
        }

        @media screen and (max-width: 480px) {
            .github-stats-img {
                max-width: 70vw;
                margin: 8px auto;
            }
        }

        /* 全局样式，使用 :global() 来确保全局作用域 */
        .coin-reward {
            margin: 50px 0;
            text-align: center;
        }

        .coin-wrapper {
            position: relative;
            display: inline-block;
            cursor: pointer;
            perspective: 1000px;
        }

        .coin {
            position: relative;
            width: 80px;
            height: 80px;
            margin: 0 auto 10px;
            transform-style: preserve-3d;
            transition: transform 0.5s ease-out;
        }

        .coin.flipped {
            animation: flip 1.2s ease-out;
        }

        @keyframes flip {
            0% {
                transform: rotateY(0) scale(1);
            }

            25% {
                transform: rotateY(180deg) scale(1.1);
            }

            50% {
                transform: rotateY(360deg) scale(1.2);
            }

            75% {
                transform: rotateY(540deg) scale(1.1);
            }

            100% {
                transform: rotateY(720deg) scale(1);
            }
        }

        .coin-front,
        .coin-back {
            position: absolute;
            width: 100%;
            height: 100%;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            backface-visibility: hidden;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
        }

        .coin-front {
            background: radial-gradient(circle at 30% 30%, #FFD700, #D4AF37);
            border: 3px solid #B8860B;
            color: #8B4513;
            font-size: 28px;
        }

        .coin-back {
            background: radial-gradient(circle at 30% 30%, #4A90E2, #007AFF);
            border: 3px solid #1E3A8A;
            color: white;
            font-size: 24px;
            transform: rotateY(180deg);
        }

        .coin-shadow {
            width: 60px;
            height: 15px;
            background: rgba(0, 0, 0, 0.1);
            border-radius: 50%;
            margin: 10px auto 0;
            filter: blur(3px);
            animation: pulse 2s infinite;
        }

        @keyframes pulse {

            0%,
            100% {
                transform: scale(1);
                opacity: 0.7;
            }

            50% {
                transform: scale(0.9);
                opacity: 0.4;
            }
        }

        .coin-text {
            color: #666;
            font-size: 16px;
            font-weight: 500;
            margin-top: 10px;
            transition: color 0.3s;
        }

        .coin-wrapper:hover .coin-text {
            color: #333;
        }

        .coin-wrapper:hover .coin {
            transform: translateY(-5px);
        }

        .coin-reward-main {
            margin-top: 30px;
            padding: 20px;
            background: rgba(255, 255, 255, 0.9);
            border-radius: 15px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
            display: none;
        }

        .reward-all {
            padding: 0;
            margin: 0;
            list-style: none;
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
        }

        .reward-item {
            margin: 15px;
            text-align: center;
        }

        .post-qr-code-img {
            width: 180px;
            height: 180px;
            max-width: 100%;
            border-radius: 10px;
            border: 3px solid #f0f0f0;
            transition: transform 0.3s ease;
        }

        .post-qr-code-img:hover {
            transform: scale(1.05);
        }

        .post-qr-code-desc {
            margin-top: 10px;
            font-size: 14px;
            color: #666;
            font-weight: 500;
        }

        .reward-note {
            margin-top: 20px;
            padding: 12px 20px;
            background: linear-gradient(135deg, #e3f2fd 0%, #bbdefb 100%);
            border-radius: 8px;
            color: #1976d2;
            font-size: 14px;
            font-weight: 500;
            display: inline-block;
            box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
        }

        .reward-note i {
            margin-right: 8px;
        }

        /* 响应式设计 */
        @media (max-width: 768px) {
            .coin {
                width: 70px;
                height: 70px;
            }

            .coin-front,
            .coin-back {
                font-size: 22px;
            }

            .post-qr-code-img {
                width: 150px;
                height: 150px;
            }
        }

        @media (max-width: 480px) {
            .coin {
                width: 60px;
                height: 60px;
            }

            .coin-front,
            .coin-back {
                font-size: 18px;
            }

            .reward-all {
                flex-direction: column;
                align-items: center;
            }

            .post-qr-code-img {
                width: 130px;
                height: 130px;
            }

            .reward-note {
                font-size: 13px;
                padding: 10px 15px;
            }
        }

        .reward-thanks-section {
            margin: 60px 0 40px;
            padding: 30px;
            background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
            border-radius: 15px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            margin-left: 10%;
            margin-right: 10%;
        }

        .thanks-title {
            text-align: center;
            color: #495057;
            margin-bottom: 25px;
            font-size: 22px;
            font-weight: 600;
        }

        .thanks-title i {
            color: #e74c3c;
            margin-right: 10px;
        }


        .thanks-container {
            display: flex;
            flex-direction: column;
            gap: 25px;
            background-image: url('https://blog.ayeez.cn/imgs/bg/p4.jpg');
            background-size: cover;
            background-position: center;
            background-repeat: no-repeat;
            padding: 30px;
            border-radius: 10px;
            position: relative;
        }

        .thanks-container::before {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-color: rgba(255, 255, 255, 0.85);
            border-radius: 10px;
            z-index: 1;
        }

        .thanks-container>* {
            position: relative;
            z-index: 2;
        }

        .thanks-list {
            display: flex;
            flex-wrap: wrap;
            gap: 15px;
            justify-content: center;
        }

        .thanks-item {
            display: flex;
            align-items: center;
            padding: 12px 20px;
            border-radius: 50px;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
            transition: all 0.3s ease;
            border: 1px solid #e9ecef;
            background-color: rgba(255, 255, 255, 0.95);
        }

        .thanks-item:hover {
            transform: translateY(-3px);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        }

        .supporter-name {
            font-weight: 500;
            color: #495057;
            margin-right: 8px;
            text-decoration: none;
            transition: color 0.3s ease;
            cursor: pointer;
        }

        .supporter-name:hover {
            color: #e74c3c;
            text-decoration: underline;
        }

        .supporter-name.no-link {
            cursor: default;
            color: #6c757d;
        }

        .supporter-name.no-link:hover {
            color: #6c757d;
            text-decoration: none;
        }

        .supporter-amount {
            font-weight: 600;
            color: #e74c3c;
            background: rgba(231, 76, 60, 0.1);
            padding: 2px 8px;
            border-radius: 10px;
            font-size: 13px;
        }

        .thanks-stats {
            display: flex;
            justify-content: center;
            gap: 40px;
            margin-top: 10px;
        }

        .stat-item {
            text-align: center;
        }

        .stat-number {
            display: block;
            font-size: 28px;
            font-weight: 700;
            color: #e74c3c;
            line-height: 1;
        }

        .stat-label {
            font-size: 14px;
            color: #6c757d;
            margin-top: 5px;
        }

        /* 响应式设计 */
        @media (max-width: 768px) {
            .reward-thanks-section {
                padding: 20px;
            }

            .thanks-title {
                font-size: 20px;
            }

            .thanks-container {
                padding: 20px;
            }

            .thanks-stats {
                gap: 20px;
            }

            .stat-number {
                font-size: 24px;
            }
        }

        @media (max-width: 480px) {
            .thanks-item {
                padding: 10px 15px;
            }

            .thanks-stats {
                flex-direction: column;
                gap: 15px;
            }
        }

        .thanks-content {
            position: relative;
            z-index: 2;
        }

        /* 追番轮播图样式 */
        .box-father {
            margin-top: 30px;
            display: flex;
            justify-content: center;
            align-items: center;
            min-height: 50vh;
            background-color: #ffffff5a;
            border-radius: 10px;
            overflow: hidden;
            margin-left: 10%;
            margin-right: 10%;
        }

        .box {
            position: relative;
            display: flex;
        }

        .box .box-item {
            position: absolute;
            top: calc(50% - 150px);
            left: calc(50% - 100px);
            background-color: transparent;
            width: 200px;
            height: fit-content;
            transition: 0.25s;
            box-shadow: 0 0 50px rgba(0, 0, 0, 0.5);
            user-select: none;
            display: flex;
            justify-content: center;
            align-items: center;
            font-size: 5em;
            font-family: consolas;
            font-weight: 800;
            opacity: 0;
        }

        .box .box-item img {
            width: 120%;
            height: 120%;
            object-fit: cover;
            display: block;
            border-radius: inherit;
        }

        .box .box-item:nth-child(1) {
            transform: translate3d(-250px, 0, 0) scale(0.8);
            opacity: 1;
            z-index: 1;
            background-color: #d8d8d800;
        }

        .box .box-item:nth-child(2) {
            transform: translate3d(-250px, 0, 0) scale(0.8);
            opacity: 1;
            z-index: 2;
            background-color: #d8d8d800;
        }

        .box .box-item:nth-child(3) {
            transform: translate3d(-150px, 0, 0) scale(0.9);
            opacity: 1;
            z-index: 3;
            background-color: #d8d8d800;
            font-size: 6em;
        }

        .box .box-item:nth-child(4) {
            transform: translate3d(0px, 0, 0) scale(1);
            opacity: 1;
            z-index: 4;
            background-color: #d8d8d800;
            font-size: 8em;
        }

        .box .box-item:nth-child(5) {
            transform: translate3d(150px, 0, 0) scale(0.9);
            opacity: 1;
            z-index: 3;
            background-color: #d8d8d800;
            font-size: 6em;
        }

        .box .box-item:nth-child(6) {
            transform: translate3d(250px, 0, 0) scale(0.8);
            opacity: 1;
            z-index: 2;
            background-color: #d8d8d800;
        }

        .box .box-item:nth-child(7) {
            transform: translate3d(250px, 0, 0) scale(0.8);
            opacity: 1;
            z-index: 1;
            background-color: #d8d8d800;
        }

        .box-item a {
            width: 100%;
            height: 100%;
            display: block;
        }

        .social {
            margin-left: 10%;
            margin-right: 10%;
        }

        /* 社交媒体按钮交互效果 */
        .social-button {
            display: flex;
            align-items: center;
            padding: 8px 15px;
            border-radius: 20px;
            color: white;
            font-weight: bold;
            box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
            transition: all 0.3s ease;
            transform: translateY(0);
        }

        .social-button:hover {
            transform: translateY(-3px);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
        }

        .social-button:active {
            transform: translateY(1px);
            box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
        }

        .social-icon {
            margin-right: 8px;
            font-size: 18px;
            transition: transform 0.3s ease;
        }

        .social-button:hover .social-icon {
            transform: scale(1.2);
        }



        /* 页脚样式 */
        .page-footer {
            background: linear-gradient(135deg, rgba(69, 69, 69, 0.9), rgba(0, 0, 0, 0.482));
            color: #ecf0f1;
            padding: 2rem 10%;
            margin-top: 50px;
            /* border-radius: 10px 10px 0 0; */
            backdrop-filter: blur(10px);
        }

        .footer-content {
            display: flex;
            justify-content: space-around;
            flex-wrap: wrap;
            gap: 30px;
            margin-bottom: 30px;
        }

        .footer-section {
            flex: 1;
            min-width: 200px;
            text-align: center;
        }

        .footer-section h3 {
            color: #3498db;
            margin-bottom: 15px;
            font-size: 1.3rem;
            position: relative;
            padding-bottom: 10px;
        }

        .footer-section h3::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 50px;
            height: 3px;
            background: linear-gradient(45deg, #3498db, #9b59b6);
            border-radius: 3px;
        }

        .footer-social-icons {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 15px;
            margin-top: 10px;
        }

        .footer-social-icons a {
            color: #ecf0f1;
            font-size: 1.5rem;
            transition: all 0.3s ease;
            width: 45px;
            height: 45px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.1);
        }

        .footer-social-icons a:hover {
            color: #fff;
            background: linear-gradient(45deg, #3498db, #9b59b6);
            transform: translateY(-5px) scale(1.1);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
        }

        .footer-links {
            list-style: none;
            padding: 0;
            margin-top: 10px;
        }

        .footer-links li {
            margin-bottom: 12px;
        }

        .footer-links a {
            color: #bdc3c7;
            text-decoration: none;
            transition: all 0.3s;
            padding: 5px 10px;
            border-radius: 20px;
            display: inline-block;
        }

        .footer-links a:hover {
            color: #3498db;
            background: rgba(255, 255, 255, 0.1);
            transform: translateX(5px);
        }

        .footer-bottom {
            border-top: 1px solid rgba(52, 73, 94, 0.5);
            padding-top: 20px;
            text-align: center;
            color: #95a5a6;
            font-size: 0.9rem;
        }

        .footer-bottom a {
            color: #3498db;
            text-decoration: none;
        }

        .footer-bottom a:hover {
            text-decoration: underline;
        }

        /* 响应式设计 */
        @media (max-width: 768px) {
            .footer-content {
                flex-direction: column;
                gap: 20px;
            }

            .page-footer {
                padding: 2rem 5%;
            }

            .footer-section {
                text-align: center;
            }

            .footer-social-icons {
                justify-content: center;
            }
        }

        /* 页头导航栏样式 */
        .header-navbar {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            background: rgba(255, 255, 255, 0.654);
            backdrop-filter: blur(10px);
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
            padding: 0.8vw 5%;
            display: flex;
            justify-content: space-between;
            align-items: center;
            z-index: 1000;
            box-sizing: border-box;
        }

        .header-navbar .logo {
            font-size: 1.5rem;
            font-weight: bold;
            color: #333;
            text-decoration: none;
            transition: color 0.3s;
        }

        .header-navbar .logo:hover {
            color: #3498db;
        }

        .nav-links {
            display: flex;
            gap: 20px;
        }

        .nav-links a {
            text-decoration: none;
            color: #333;
            font-weight: 500;
            padding: 8px 15px;
            border-radius: 20px;
            transition: all 0.3s;
        }

        .nav-links a:hover {
            background: rgba(52, 152, 219, 0.1);
            color: #3498db;
        }

        /* 移动端适配 */
        @media (max-width: 768px) {
            .header-navbar {
                padding: 12px 5%;
            }

            .header-navbar .logo {
                font-size: 1.3rem;
            }

            .nav-links {
                gap: 10px;
            }

            .nav-links a {
                font-size: 0.9rem;
                padding: 6px 12px;
            }
        }