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

body {
    background-color: #f5f7fa;
    color: #333;
    line-height: 1.6;
    padding-top: 56px;
    /* 为固定导航栏留出空间 */
    max-width: 750px;
    margin: 0 auto;
}

a {
    background-color: transparent;
}

a {
    color: inherit;
    letter-spacing: inherit;
    font-family: inherit;
    cursor: pointer;
}

a:link,
a:visited {
    text-decoration: none;
}

button,
input,
optgroup,
select,
textarea {
    font-family: inherit;
    font-size: 100%;
    line-height: 1.15;
    margin: 0;
}

button,
input {
    overflow: visible;
}

h1,
h2,
h3,
h4,
button,
input,
p,
span {
    letter-spacing: -0.03em;
}

input {
    color: inherit;
    letter-spacing: inherit;
    font-family: inherit;
    -webkit-appearance: none;
    -moz-appearance: none;
    -ms-appearance: none;
    appearance: none;
    background: none;
    box-shadow: none;
    border: 0;
    border-radius: 0;
    margin: 0;
    padding: 0;
}

input:focus {
    outline: none;
}

button {
    cursor: pointer;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    color: inherit;
    letter-spacing: inherit;
    font-family: inherit;
    -webkit-appearance: none;
    -moz-appearance: none;
    -ms-appearance: none;
    appearance: none;
    background: none;
    box-shadow: none;
    border: 0;
    border-radius: 0;
    margin: 0;
    padding: 0;
}

[type=button],
[type=reset],
[type=submit],
button {
    -webkit-appearance: button;
}

button * {
    position: relative;
    top: 0;
    left: 0;
}

ul {
    list-style: none;
}

@font-face {
    font-family: "readicon";
    src: 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LgBoAHQAdABwADoALwAvAGYAbwBuAHQAZQBsAGwAbwAuAGMAbwBtAAACAAAAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAsBAgEDAQQBBQEGAQcBCAEJAQoBCwEMABJ5dWVkdXllX3ppdGl6ZW5nZGEUeXVlZHV5ZV96aXRpamlhbnhpYW8DZ291BWppbnJ1BmZhbmh1aQZzaGV6aGkFbXVsdTIHYmFpdGlhbgZ5ZWppYW4FamluZHUAAAAA') format('truetype');
}

.readicon {
    font-family: "readicon" !important;
    font-size: 18px;
    font-style: normal;
}

.icon-arrow-r::before {
    content: "\e60c";
}

.icon-return::before,
icon-arrow-l::before {
    content: "\e60d";
}

.icon-readset::before {
    content: "\e62a";
}

.icon-catalog::before {
    content: "\e628";
}

.icon-check:before {
    content: "\e62c";
}

.icon-day::before {
    content: "\e629";
}

.icon-night::before {
    content: "\e684";
}

.icon-progress::before {
    content: "\e61e";
}

.icon-up::before {
    content: "\e610";
}

.icon-down::before {
    content: "\e60e";
}

.read-night {
    background-color: #1a1a1a;
}

.flex {
    display: flex;
}

.justify-between {
    justify-content: space-between;
}

.justify-center {
    justify-content: center;
}


.align-center {
    align-items: center;
}

img {
    max-width: 100%;
    display: block;
}

/* 导航栏样式 */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    max-width: 750px;
    margin: 0 auto;
    height: 56px;
    background-color: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 16px;
    z-index: 100;
}

.logo {
    font-size: 20px;
    font-weight: bold;
    background: linear-gradient(135deg, #165DFF, #7B61FF);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

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

.nav-link {
    font-size: 15px;
    font-weight: 500;
    color: #666;
    position: relative;
    transition: color 0.3s;
}

.nav-link:hover,
.nav-link.active {
    color: #165DFF;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -18px;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: #165DFF;
    border-radius: 3px;
}

/* 页面容器样式 */
.page {
    padding: 16px;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

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

/* 通用组件样式 */
.section-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.section-title .more {
    font-size: 14px;
    color: #165DFF;
    display: flex;
    align-items: center;
    gap: 4px;
}

.book-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 24px;
}

/* 首页样式 */
.hero {
    background: linear-gradient(135deg, #165DFF, #7B61FF);
    border-radius: 12px;
    padding: 20px;
    color: white;
    margin-bottom: 24px;
}

.hero-title {
    font-size: 22px;
    margin-bottom: 8px;
}

.hero-desc {
    font-size: 14px;
    opacity: 0.9;
    margin-bottom: 16px;
}

.hero-btn {
    background-color: white;
    color: #165DFF;
    padding: 8px 16px;
    border-radius: 20px;
    font-weight: 500;
    font-size: 14px;
    transition: transform 0.2s;
}

.hero-btn:hover {
    transform: scale(1.05);
}

/* 书籍卡片样式 - 多样化设计 */
.book-card {
    background-color: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s, box-shadow 0.3s;
}

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

.book-card.horizontal {
    display: flex;
    gap: 12px;
    padding: 12px;
}

.book-card.vertical {
    display: flex;
    flex-direction: column;
}

.book-cover {
    width: 80px;
    /* height: 106px; */
    /* 3:4比例 */
    border-radius: 6px;
    flex-shrink: 0;
}

.book-cover img{
    display: block;
    width: 100%;
}

.book-info {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.book-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 4px;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.book-meta {
    font-size: 12px;
    color: #888;
    margin-bottom: 6px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.book-author,
.book-category {
    display: flex;
    align-items: center;
    gap: 4px;
}

.book-desc {
    font-size: 13px;
    color: #666;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-top: auto;
}

.book-status {
    display: inline-block;
    font-size: 11px;
    padding: 2px 8px;
    border-radius: 10px;
    margin-left: 6px;
}

.book-status.serializing {
    background-color: #FFF0F0;
    color: #E53E3E;
}

.book-status.completed {
    background-color: #F0FFF4;
    color: #38A169;
}

/* 每日推荐样式 */
.daily-recommendation .book-card {
    border-left: 4px solid #FF7D00;
}

/* 人气榜样式 */
.popular-ranking .book-card {
    position: relative;
}

.popular-ranking .book-card::before {
    content: attr(data-rank);
    position: absolute;
    top: 12px;
    left: 12px;
    width: 20px;
    height: 20px;
    background-color: #165DFF;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: bold;
    z-index: 1;
}

.popular-ranking .book-cover {
    margin-left: 8px;
}

/* 分类页样式 */
.filters {
    background-color: white;
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 24px;
}

.filter-group {
    margin-bottom: 16px;
}

.filter-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 12px;
}

.filter-options {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.filter-option {
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 14px;
    background-color: #f5f7fa;
    color: #666;
    transition: all 0.2s;
}

.filter-option:hover,
.filter-option.active {
    background-color: #165DFF;
    color: white;
}

/* 详情页样式 */
.book-detail-header {
    display: flex;
    gap: 16px;
    margin-bottom: 24px;
}

.book-detail-cover {
    width: 120px;
    height: 160px;
    /* 3:4比例 */
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.book-detail-info {
    flex-grow: 1;
}

.book-detail-title {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 8px;
}

.book-detail-author {
    font-size: 16px;
    color: #165DFF;
    margin-bottom: 12px;
}

.book-detail-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 16px;
}

.book-detail-meta-item {
    font-size: 13px;
    padding: 4px 10px;
    border-radius: 12px;
    background-color: #f0f5ff;
    color: #165DFF;
}

.book-detail-desc {
    background-color: white;
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 24px;
    line-height: 1.8;
}

.book-detail-desc-title {
    font-size: 17px;
    font-weight: 600;
    margin-bottom: 12px;
    color: #333;
}

.book-detail-desc-content {
    font-size: 15px;
    color: #666;
    text-align: justify;
}

.chapters-section {
    background-color: white;
    border-radius: 12px;
    padding: 16px;
}

.chapter-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.chapter-item {
    padding: 12px;
    border-radius: 8px;
    background-color: #f9f9f9;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background-color 0.2s;
}

.chapter-item:hover {
    background-color: #f0f5ff;
}

.chapter-title {
    font-size: 15px;
    color: #333;
}

.chapter-date {
    font-size: 12px;
    color: #999;
}

.chapter-new {
    display: inline-block;
    font-size: 10px;
    padding: 1px 6px;
    border-radius: 4px;
    background-color: #FF7D00;
    color: white;
    margin-left: 6px;
}

/* 搜索页样式 */
.search-container {
    background-color: white;
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 24px;
}

.search-input-group {
    display: flex;
    gap: 8px;
    margin-bottom: 16px;
    margin: 20px;
}

.search-input {
    flex-grow: 1;
    padding: 12px 16px;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    font-size: 15px;
    outline: none;
    transition: border-color 0.2s;
}

.search-input:focus {
    border-color: #165DFF;
}

.search-btn {
    padding: 12px 20px;
    background-color: #165DFF;
    color: white;
    border-radius: 8px;
    font-weight: 500;
    transition: background-color 0.2s;
}

.search-btn:hover {
    background-color: #0E42D2;
}

.search-history {
    margin-bottom: 16px;
}

.search-history-title {
    font-size: 14px;
    color: #999;
    margin-bottom: 8px;
}

.search-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.search-tag {
    padding: 6px 12px;
    background-color: #f5f7fa;
    border-radius: 16px;
    font-size: 13px;
    color: #666;
    transition: all 0.2s;
}

.search-tag:hover {
    background-color: #e5e7eb;
}

/* 作者页样式 */
.author-header {
    background: linear-gradient(135deg, #7B61FF, #165DFF);
    border-radius: 12px;
    padding: 20px;
    color: white;
    margin-bottom: 24px;
    text-align: center;
}

.author-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin: 0 auto 12px;
    border: 3px solid rgba(255, 255, 255, 0.3);
}

.author-name {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 8px;
}

.author-stats {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 16px;
}

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

.author-stat-value {
    font-size: 18px;
    font-weight: 600;
}

.author-stat-label {
    font-size: 12px;
    opacity: 0.8;
}

.author-intro {
    background-color: white;
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 24px;
}

.author-intro-title {
    font-size: 17px;
    font-weight: 600;
    margin-bottom: 12px;
}

.author-intro-content {
    font-size: 15px;
    color: #666;
    line-height: 1.8;
}

/* 排行榜页样式 */
.ranking-tabs {
    display: flex;
    gap: 4px;
    margin-bottom: 20px;
    overflow-x: auto;
    padding-bottom: 8px;
}

.ranking-tab {
    flex: 0 0 auto;
    padding: 8px 16px;
    background-color: white;
    border-radius: 20px;
    font-size: 15px;
    font-weight: 500;
    color: #666;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
    transition: all 0.2s;
}

.ranking-tab.active {
    background-color: #165DFF;
    color: white;
    box-shadow: 0 4px 10px rgba(22, 93, 255, 0.2);
}

.ranking-section {
    margin-bottom: 30px;
}

.ranking-section-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.ranking-section-title .more {
    font-size: 14px;
    color: #165DFF;
}

.ranking-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.ranking-item {
    display: flex;
    align-items: center;
    gap: 12px;
    background-color: white;
    padding: 12px;
    border-radius: 10px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

.ranking-number {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background-color: #f5f7fa;
    color: #666;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 600;
    flex-shrink: 0;
}

.ranking-number.top1 {
    background-color: #FFD700;
    color: #8B4513;
}

.ranking-number.top2 {
    background-color: #C0C0C0;
    color: #4A4A4A;
}

.ranking-number.top3 {
    background-color: #CD7F32;
    color: white;
}

/* 底部间距 */
.page {
    padding-bottom: 30px;
}

/* 图标样式 */
.icon {
    display: inline-block;
    width: 1em;
    height: 1em;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    vertical-align: middle;
}

.icon-author {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23888'%3E%3Cpath d='M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm0 3c1.66 0 3 1.34 3 3s-1.34 3-3 3-3-1.34-3-3 1.34-3 3-3zm0 14.2c-2.5 0-4.71-1.28-6-3.22.03-1.99 4-3.08 6-3.08 1.99 0 5.97 1.09 6 3.08-1.29 1.94-3.5 3.22-6 3.22z'/%3E%3C/svg%3E");
}

.icon-category {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23888'%3E%3Cpath d='M11 7h2v2h-2zm0 4h2v6h-2zm1-9C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm0 18c-4.41 0-8-3.59-8-8s3.59-8 8-8 8 3.59 8 8-3.59 8-8 8z'/%3E%3C/svg%3E");
}

.icon-arrow-right {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23165DFF'%3E%3Cpath d='M8.59 16.58L13.17 12 8.59 7.41 10 6l6 6-6 6-1.41-1.42z'/%3E%3C/svg%3E");
}

.page-title {
    font-size: 24px;
    margin-top: 15px;
    color: #2c3e50;
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.filter-title .filter-icon {
    transform: rotate(90deg);
}

.filter-icon.rota {
    transform: rotate(270deg);
}

.filter-group {
    margin-bottom: 16px;
}

.filter-title {
    font-size: 16px;
    font-weight: bold;
    margin-bottom: 10px;
    color: #2c3e50;
    align-items: center;
    margin-top: 20px;
    background: white;
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 20px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.filter-options {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.filter-option {
    padding: 6px 12px;
    background: #f8f9fa;
    border-radius: 20px;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-option.active {
    background: #3a7bd5;
    color: white;
}

/* 底部 */
.fig-1779n19 {
    background: rgb(255, 255, 255);
}

.fig-148gq1b {
    display: block;
    width: 100%;
    height: 1px;
    background: #f0f0f0;
    border: none;
}

.fig-14yysxo {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    max-width: 1170px;
    margin: 0 auto;
    padding-top: 30px;
    padding-left: 12px;
    padding-right: 12px;
    padding-bottom: 50px;
    flex-direction: column;
}

.fig-1ppzc4i {
    color: #787878;
    letter-spacing: -0.01em;
    font-size: 12px;
    font-weight: 400;
    line-height: 18px;
}

/* pagenation */
.PAGE {
    margin: 20px 0;
}

.rigrid-13y9lfb {
    padding: 30px 0px;
}

.rigrid-13rc4sy {
    display: flex;
    -webkit-box-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    align-items: center;
    margin-top: -7px;
    margin-bottom: -7px;
    gap: 6px;
    list-style: none;
}

.rigrid-13rc4sy li:has(.rigrid-1a2neb2) {
    padding: 7px;
}

.rigrid-13rc4sy li a:not(.rigrid-1a2neb2) {
    display: inline-block;
    width: 32px;
    font-size: 13px;
    text-align: center;
    font-weight: 700;
    color: #fff;
}

.rigrid-13rc4sy li a {
    width: 46px;
    height: 34px;
    border: 1px solid rgb(230, 230, 230);
    border-radius: 12px;
    display: block;
    text-align: center;
    line-height: 32px;
    background: #5891f2;
    color: #fff;
}

.rigrid-13rc4sy li.active a,
.rigrid-1a2neb2 {

    background: #3a7bd5;
    color: #fff;
}

/* 详情页 */

.page-content {
    min-height: calc(100vh - 44px);
    line-height: 1.8;
    font-size: 18px;
    text-align: justify;
    overflow: hidden;
    word-wrap: break-word;
}

.page-content h1 {
    line-height: 24px;
    font-size: 18px;
    margin: 2px 0 30px;
    font-weight: 400;
    text-align: center;
}

.page-content p {
    text-indent: 2em;
}


/* .read-btn {
    display: block;
    background: #3a7bd5;
    color: white;
    padding: 5px 10px;
    border-radius: 10px;
    margin: 0 0 20px;
    text-align: center;
} */

.sort-item a {
    font-size: 16px;
    font-weight: bold;
}

.sort-item a.active {
    color: #3a7bd5;
}

.read-more {
    text-align: center;
    color: #3a7bd5;
    padding: 10px 0;
    font-weight: bold;
    font-size: 18px;
    letter-spacing: 2px;
}

.arrow-a {
    padding: 16px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.arrow-a a {
    width: 30%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    font-size: 14px;
    background: #3a7bd5;
    color: #fff;
    border-radius: 10px;
    padding: 6px;
}

/* 当前位置 */
.rigrid-i6bazn {
    overflow: hidden;
    margin-bottom: 20px;
}

.rigrid-kzglsd {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    margin-top: -3px;
}

.rigrid-49gqyk {
    display: flex;
    align-items: flex-start;
    margin-top: 3px;
}

.rigrid-1dtnjt5 {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
}

.rigrid-8ycyyy {
    font-size: 14px;
    line-height: 17px;
    font-weight: 600;
    color: #555555;
}

.rigrid-skttdv {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 4px;
    color: #787878;
    width: 9px;
}

.rigrid-skttdv svg {
    display: block;
    width: 100%;
}

/* 分享 */
.share-list {
    display: flex;
    gap: 10px;
    flex-direction: row;
}

.share-list svg {
    font-size: 26px;
    width: 29px;
    border-radius: 10px;
    padding: 5px;
    color: #fff;
}

.share-list a:nth-child(1) svg {
    background-color: #f84444;
}

.share-list a:nth-child(2) svg {
    background: #4492f8;
}

.share-list a:nth-child(3) svg {
    background: #58d479;
}

/* 广告 */
.positionFixed {
    bottom: 0px;
    left: 50%;
    position: fixed;
    transform: translate(-50%, 0%);
    z-index: 999;
    width: 100%;
    display: flex;
    justify-content: center;
}

.ad-div {
    margin-bottom: 5px;
    width: 100%;
    min-width: 250px;
    clear: both;

}

.t_de {
    max-width: 100%;
    line-height: 2;
    font-size: 12px;
    box-sizing: border-box;
    color: #707070;
    text-align: center;
}

.grecaptcha-badge {
    visibility: hidden;
}