:root {
    --primary: #2563eb;
    --primary-light: #3b82f6;
    --primary-dark: #1d4ed8;
    --secondary: #f59e0b;
    --dark: #1e293b;
    --light: #f8fafc;
    --gray: #64748b;
    --gray-light: #e2e8f0;
    --radius: 12px;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Playfair Display, Georgia, Cambria, Times New Roman, Times, "serif";
    color: var(--dark);
    background-color: var(--light);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* 布局 */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 导航 */
header {
    background-color: white;
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 15px 0;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 24px;
    font-weight: 700;
    color: #000;
    text-decoration: none;
    transition: var(--transition);r;
}

.nav-links {
    display: flex;
    gap: 25px;
}

.nav-links a {
    text-decoration: none;
    color: var(--dark);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav-links a:hover {
    color: var(--primary);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary);
    transition: var(--transition);
}

.nav-links a:hover::after {
    width: 100%;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--dark);
}

/* 英雄区域 */
.hero {
    padding: 80px 0;
    text-align: center;
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    border-radius: 0 0 var(--radius) var(--radius);
    margin-bottom: 22px;
}

.hero h1 {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 20px;
    background: linear-gradient(to right, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    animation: gradient 4s ease infinite;
    background-size: 200% 200%;
}

@keyframes gradient {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.hero p {
    font-size: 18px;
    color: var(--gray);
    margin: 0 auto 30px;
}

/* 搜索框 */
.search-container {
    max-width: 600px;
    margin: 0 auto;
    position: relative;
}

.search-input {
    width: 100%;
    padding: 16px 24px;
    border: 2px solid var(--gray-light);
    border-radius: var(--radius);
    font-size: 16px;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.search-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2);
}

.search-input::placeholder {
    color: var(--gray);
}

.search-icon {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray);
}

/* 筛选器 */
.filters {
    display: flex;
    gap: 15px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}
a{text-decoration: none;color:#000;}

.filter-btn {
    padding: 8px 16px;
    background-color: white;
    border: 1px solid var(--gray-light);
    border-radius: 20px;
    cursor: pointer;
    transition: var(--transition);
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    color: #000;
}

.filter-btn:hover, .filter-btn.active {
    background-color: var(--primary);
    color: white;
    border-color: var(--primary);
}

/* 字体卡片 - 重点修改部分 */
.fonts-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 25px;
    margin-bottom: 50px;
}

.font-card {
    background-color: white;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
}

.font-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.font-preview {
    padding: 30px;
    min-height: 180px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    border-bottom: 1px solid var(--gray-light);
}

.font-preview-text {
    font-size: 28px;
    line-height: 1.4;
    transition: var(--transition);
}

.font-card-footer {
    padding: 25px;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.font-info {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.font-name {
    font-size: 22px;
    font-weight: 600;
    color: var(--dark);
}

.font-author {
    color: var(--gray);
    font-size: 15px;
}

.font-categories {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 5px;
}

.font-category {
    font-size: 12px;
    padding: 4px 10px;
    background-color: var(--gray-light);
    border-radius: 20px;
    color: var(--dark);
}

.font-category.primary {
    background-color: var(--primary-light);
    color: white;
}

.font-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 10px;
}

.font-license {
    font-size: 12px;
    color: var(--gray);
    background-color: var(--gray-light);
    padding: 4px 10px;
    border-radius: 4px;
}

.action-buttons {
    display: flex;
    gap: 10px;
}

.btn {
    padding: 8px 16px;
    border-radius: 6px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
}


.btn-primary {
    background-color: var(--primary);
    color: white;
    border: none;
}

.btn-primary:hover {
    background-color: var(--primary-dark);
}

.btn-outline {
    background-color: transparent;
    border: 1px solid var(--gray-light);
    color: var(--dark);
}

.btn-outline:hover {
    background-color: #f8fafc;
}

/* 页脚 */
footer {
    background-color: var(--dark);
    color: white;
    padding: 20px 0;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-column h3 {
    font-size: 18px;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-column h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--primary);
}

.footer-column ul {
    list-style: none;
}

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

.footer-column a {
    color: #cbd5e1;
    text-decoration: none;
    transition: var(--transition);
}

.footer-column a:hover {
    color: white;
    padding-left: 5px;
}

.copyright {
    text-align: center;
    /*padding-top: 20px;*/
    /*border-top: 1px solid #334155;*/
    color: #94a3b8;
    font-size: 14px;
}

/* 加载动画 */
.loader {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 200px;
}

.loader-circle {
    width: 15px;
    height: 15px;
    margin: 0 5px;
    background-color: var(--primary);
    border-radius: 50%;
    animation: bounce 1.5s infinite ease-in-out;
}

.loader-circle:nth-child(1) {
    animation-delay: 0s;
}

.loader-circle:nth-child(2) {
    animation-delay: 0.2s;
}

.loader-circle:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes bounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

/* 响应式设计 */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .mobile-menu-btn {
        display: block;
    }

    .hero h1 {
        font-size: 36px;
    }

    .hero p {
        font-size: 16px;
    }

    .font-preview {
        padding: 20px;
        min-height: 150px;
    }

    .font-preview-text {
        font-size: 24px;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 60px 0;
    }

    .hero h1 {
        font-size: 28px;
    }

    .search-input {
        padding: 12px 20px;
    }

    .filters {
        justify-content: center;
    }

    .font-card {
        max-width: 100%;
    }

    .font-actions {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .action-buttons {
        width: 100%;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }
}

/* 自定义字体预览样式 */
.custom-preview-container {
    margin-top: 20px;
    display: none;
}

.custom-preview-input {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--gray-light);
    border-radius: 6px;
    margin-bottom: 10px;
    transition: var(--transition);
}

.custom-preview-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.2);
}

/* 模态框 */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.modal.show {
    display: flex;
    opacity: 1;
}

.modal-content {
    background-color: white;
    border-radius: var(--radius);
    width: 90%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    transform: translateY(20px);
    transition: transform 0.3s ease;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.modal.show .modal-content {
    transform: translateY(0);
}

.modal-header {
    padding: 20px;
    border-bottom: 1px solid var(--gray-light);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-title {
    font-size: 22px;
    font-weight: 600;
}

.close-btn {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--gray);
    transition: var(--transition);
}

.close-btn:hover {
    color: var(--dark);
    transform: rotate(90deg);
}

.modal-body {
    padding: 20px;
}

.font-detail-name {
    font-size: 28px;
    margin-bottom: 10px;
    font-weight: 700;
}

.font-detail-author {
    color: var(--gray);
    margin-bottom: 20px;
    display: block;
}

.font-detail-preview {
    font-size: 24px;
    line-height: 1.5;
    margin-bottom: 30px;
    padding: 20px;
    background-color: #f8fafc;
    border-radius: var(--radius);
}

.font-detail-meta {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.meta-item {
    background-color: #f8fafc;
    padding: 15px;
    border-radius: var(--radius);
}

.meta-label {
    font-size: 12px;
    color: var(--gray);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 5px;
}

.meta-value {
    font-weight: 500;
}

.modal-footer {
    padding: 20px;
    border-top: 1px solid var(--gray-light);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

/* 回到顶部按钮 */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    box-shadow: var(--shadow);
    z-index: 99;
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background-color: var(--primary-dark);
    transform: translateY(-3px);
}

/* 骨架屏加载效果 */
.skeleton {
    background-color: #e2e8f0;
    border-radius: 4px;
    position: relative;
    overflow: hidden;
}

.skeleton::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.6), transparent);
    animation: shimmer 1.5s infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.skeleton-card {
    height: 350px;
    border-radius: var(--radius);
}

.skeleton-text {
    height: 20px;
    margin-bottom: 10px;
}

.skeleton-text-sm {
    height: 16px;
    width: 60%;
}
/* 分页样式 - 与当前风格一致 */
.paginations {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin: 40px 0;
    list-style: none;
    padding: 0;
}

.page-item {
    margin: 0;
}

.page-link {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 12px;
    border-radius: var(--radius);
    background-color: white;
    color: var(--dark);
    font-weight: 500;
    text-decoration: none;
    border: 1px solid var(--gray-light);
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.page-link:hover {
    color: var(--primary);
    border-color: var(--primary-light);
}

.page-item.active .page-link {
    background-color: var(--primary);
    color: white;
    border-color: var(--primary);
}

.page-item.disabled .page-link {
    color: var(--gray);
    pointer-events: none;
    opacity: 0.7;
    box-shadow: none;
}


/* 面包屑导航 */
.breadcrumb {
    padding: 20px 0;
    font-size: 14px;
    color: var(--gray);
}

.breadcrumb a {
    color: var(--gray);
    text-decoration: none;
    transition: var(--transition);
}

.breadcrumb a:hover {
    color: var(--primary);
}

.breadcrumb span {
    margin: 0 2px;
    color: var(--gray-light);
}

/* 字体头部信息 */
.font-header {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 40px;
}

.font-title {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    flex-wrap: wrap;
    gap: 20px;
}

.font-name {
    font-size: 42px;
    font-weight: 700;
    /*background: linear-gradient(to right, var(--primary), var(--secondary));*/
    /*-webkit-background-clip: text;*/
    /*background-clip: text;*/
    /*color: transparent;*/
}


.font-meta {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.font-category {
    padding: 6px 12px;
    background-color: var(--primary-light);
    color: white;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
}

.font-license {
    padding: 6px 12px;
    background-color: var(--gray-light);
    color: var(--dark);
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
}

.font-actions {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.btn {
    padding: 10px 20px;
    border-radius: 6px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 15px;
}

/* 字体预览区域 */
.preview-section {
    background-color: white;
    border-radius: var(--radius);
    padding: 30px;
    margin-bottom: 30px;
    box-shadow: var(--shadow);
}

.section-title {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.section-title::before {
    content: '';
    display: block;
    width: 5px;
    height: 24px;
    background-color: var(--primary);
    border-radius: 3px;
}

.preview-controls {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.preview-size-selector {
    display: flex;
    gap: 5px;
    background-color: var(--gray-light);
    border-radius: 6px;
    padding: 4px;
}

.size-btn {
    padding: 6px 12px;
    border-radius: 4px;
    background: none;
    border: none;
    cursor: pointer;
    font-weight: 500;
    transition: var(--transition);
}

.size-btn.active {
    background-color: white;
    box-shadow: var(--shadow);
}

.custom-text-input {
    flex: 1;
    min-width: 200px;
    padding: 8px 15px;
    border: 1px solid var(--gray-light);
    border-radius: 6px;
    transition: var(--transition);
}

.custom-text-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2);
}

.preview-content {
    padding: 25px;
    background-color: #f8fafc;
    border-radius: var(--radius);
    margin-bottom: 20px;
}

.preview-text {
    line-height: 1.6;
    transition: var(--transition);
}
.preview-text img,.character-set img{
    max-width: 100%;
}

.preview-text.small {
    font-size: 16px;
}

.preview-text.medium {
    font-size: 24px;
}

.preview-text.large {
    font-size: 36px;
}

.preview-text.xlarge {
    font-size: 48px;
}

.character-set {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(40px, 1fr));
    gap: 10px;
    margin-top: 20px;
}

.character {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 40px;
    background-color: white;
    border-radius: 6px;
    box-shadow: var(--shadow);
    font-weight: 500;
}

/* 字体样式展示 */
.styles-section {
    background-color: white;
    border-radius: var(--radius);
    padding: 30px;
    margin-bottom: 30px;
    box-shadow: var(--shadow);
}

.styles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
}

.style-card {
    padding: 20px;
    background-color: #f8fafc;
    border-radius: var(--radius);
    transition: var(--transition);
}

.style-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}

.style-name {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 10px;
}

.style-preview {
    font-size: 24px;
    line-height: 1.4;
}

/* 字体详细信息 */
.details-section {
    background-color: white;
    border-radius: var(--radius);
    padding: 30px;
    margin-bottom: 30px;
    box-shadow: var(--shadow);
}

/*.details-grid {*/
/*    display: grid;*/
/*    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));*/
/*    gap: 20px;*/
/*}*/

.detail-item {
    margin-bottom: 15px;
}

.detail-label {
    font-size: 14px;
    color: var(--gray);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 5px;
}

.detail-value {
    font-weight: 500;
}

/* 相似字体推荐 */

.similar-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
}

.similar-card {
    background-color: #f8fafc;
    border-radius: var(--radius);
    overflow: hidden;
    transition: var(--transition);
}

.similar-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.similar-preview {
    padding: 20px;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid var(--gray-light);
}

.similar-preview-text {
    font-size: 20px;
    text-align: center;
    line-height: 1.4;
}

.similar-info {
    padding: 15px;
}

.similar-name {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 5px;
}

.similar-category {
    font-size: 12px;
    color: var(--gray);
}


/* 响应式设计 */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .mobile-menu-btn {
        display: block;
    }

    .font-name {
        font-size: 32px;
    }

    .preview-text.xlarge {
        font-size: 36px;
    }

    .font-actions {
        width: 100%;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .font-name {
        font-size: 28px;
    }

    .preview-text.xlarge {
        font-size: 28px;
    }

    .preview-controls {
        flex-direction: column;
    }

    .preview-size-selector {
        width: 100%;
        justify-content: space-between;
    }
}
/* 小屏幕适配 */
@media (max-width: 768px) {
    .paginations {
        flex-wrap: wrap;
    }

    .page-link {
        min-width: 36px;
        height: 36px;
        padding: 0 10px;
        font-size: 14px;
    }
}
.font-left{
    max-width: 86%;
}
@media (max-width: 768px) {
    /* 卡片垂直布局 */
    .font-card {
        flex-direction: column !important;
        text-align: center;
        padding: 20px !important;
        gap: 15px !important;
    }

    /* 图片居中显示 */
    .font-preview {
        flex: none !important;
        width: 100% !important;
        margin-right: 0 !important;
        margin-bottom: 15px !important;
        padding: 15px !important;
    }

    .font-preview img {
        max-width: 200px !important;
        margin: 0 auto !important;
        border-radius: 8px !important;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15) !important;
    }

    /* 内容区域调整 */
    .font-card-footer {
        flex: none !important;
        width: 100% !important;
        padding: 0 !important;
    }

    /* 标题优化 */
    .font-name {
        font-size: 20px !important;
        margin-bottom: 12px !important;
        line-height: 1.3 !important;
    }

    /* 操作按钮居中 */
    .font-actions {
        flex-direction: column !important;
        align-items: center !important;
        gap: 15px !important;
        width: 100% !important;
    }

    .font-categories {
        justify-content: center !important;
        width: 100% !important;
    }

    .action-buttons {
        width: 100% !important;
        justify-content: center !important;
        gap: 12px !important;
    }

    .btn {
        flex: 1 !important;
        max-width: 160px !important;
        justify-content: center !important;
        padding: 10px 15px !important;
        font-size: 14px !important;
    }
}

/* 手机设备 (480px及以下) */
@media (max-width: 480px) {
    .font-card {
        padding: 15px !important;
        gap: 12px !important;
    }

    .font-preview img {
        max-width: 160px !important;
    }

    .font-name {
        font-size: 18px !important;
        margin-bottom: 10px !important;
    }

    .btn {
        padding: 8px 12px !important;
        font-size: 13px !important;
        max-width: 140px !important;
    }

    .font-category {
        font-size: 11px !important;
        padding: 3px 8px !important;
    }
}

/* 超小屏幕 (375px及以下) */
@media (max-width: 375px) {
    .font-preview img {
        max-width: 140px !important;
    }

    .font-name {
        font-size: 16px !important;
    }

    .btn {
        max-width: 130px !important;
        padding: 6px 10px !important;
        font-size: 12px !important;
    }
}

/* 交互效果增强 */
.font-card {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    position: relative !important;
    overflow: hidden !important;
}

.font-card:hover {
    transform: translateY(-5px) !important;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15) !important;
}

.font-preview img {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

.font-card:hover .font-preview img {
    transform: scale(1.03) !important;
}

/* 触摸设备优化 */
@media (hover: none) and (pointer: coarse) {
    .font-card:hover {
        transform: none !important;
    }

    .font-card:hover .font-preview img {
        transform: none !important;
    }

    .font-card:active {
        transform: translateY(-2px) !important;
        box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12) !important;
    }
}