/* reset */
article,
aside,
audio,
blockquote,
body,
button,
dd,
div,
dl,
dt,
fieldset,
figcaption,
figure,
footer,
form,
h1,
h2,
h3,
h4,
h5,
h6,
header,
hgroup,
input,
legend,
li,
menu,
nav,
ol,
p,
pre,
section,
td,
textarea,
th,
ul,
video {
    margin: 0;
    padding: 0;
    font-family: -apple-system-font, "helvetica neue", Helvetica, "PingFang SC", "Hiragino Sans GB", Arial, "Microsoft YaHei", "黑体", "宋体", sans-serif;
    -webkit-font-smoothing: subpixel-antialiased;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

body,
button,
input,
select,
textarea {
    outline: 0;
    border: none;
    -webkit-tap-highlight-color: transparent;
    -webkit-font-smoothing: antialiased;
    background-color: transparent;
    font-weight: normal;
}

li {
    list-style: none;
}

body {
    --side-spacing: 15px;
    --content-spacing: 15px;
    --elem-spacing: 10px;
    --nav-h: 50px;
    --footer-h: 570px;
    --radius: 3px;
    --container-w: 100%;
    --yys-yellow: #ffd200;
    --icons: url(https://alioss.yystv.cn/images/47941f522c5c07e21a4e77a3080de56d.png);    position: relative;
    padding-bottom: var(--footer-h);
    min-height: 100vh;
    background-color: #F4F4F4;
    line-height: 1.5;
    color: var(--title-dark);
    background-color: #F4F4F4;
    font-size: 12px;
    color: #3B3B3B;
}

canvas {
    display: none;
}

a {
    color: var(--text-dark);
    text-decoration: none;
    transition: color 200ms ease 0s;
}

.img-block {
    display: block;
    width: 100%;
    height: auto;
}


/* 容器 */
.container {
    width: 100%;
}

.main-wrapper {
    width: var(--container-w);
    margin: 0 auto;
}

.main-container {
    width: 100%;
    padding: 0 var(--side-spacing);
}

.aspect-square {
    width: 100%;
    padding-bottom: 100%;
    position: relative;
}

.aspect-cover {
    width: 100%;
    padding-bottom: 56.25%;
    position: relative;
}

.aspect-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
}

.rounded {
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
}

/* 布局 */
.w-full {
    width: 100%;
}

.relative {
    position: relative;
}

.absolute {
    position: absolute;
}

.flex {
    display: -webkit-box;
    display: -moz-box;
    display: -webkit-flex;
    display: -moz-flex;
    display: -ms-flexbox;
    display: flex;
    flex-direction: row;
}

.flex-col {
    flex-direction: column;
}

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

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

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

.flex-1 {
    flex: auto;
    flex: 1
}

.flex-nowrap {
    flex-wrap: nowrap;
}

.flex-wrap {
    flex-wrap: wrap;
}

.shrink-0 {
    flex-shrink: 0;
}

.overflow-hidden {
    overflow: hidden;
}

.object-cover {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.object-contain {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

.block {
    display: block;
}

.lg-only {
    display: none;
}

/* 间距 */
.mx-auto {
    margin-left: auto;
    margin-right: auto;
}

.spacing-line {
    width: 100%;
    height: 1px;
    border: none;
    background-color: #F4F4F4;
    margin: 0;
}

/* 文字&排版 */
.line-clamp,
.line-clamp-1,
.line-clamp-2 {
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
}

.line-clamp-1 {
    -webkit-line-clamp: 1;
}

.line-clamp-2 {
    -webkit-line-clamp: 2;
}

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

/* icons */
.common-icons {
    display: block;
    background-image: var(--icons);
    background-repeat: no-repeat;
    background-position-x: -5px;
    background-size: 32px;
    flex-shrink: 0;
}

.common-icons[icon-type="menu"] {
    width: 20px;
    height: 20px;
    background-position-y: -148px;
}

.common-icons[icon-type="download"] {
    width: 17px;
    height: 21px;
    background-position-y: -177px;
}

.common-icons[icon-type="search"] {
    width: 16px;
    height: 16px;
    background-position-y: -122px;
}

.common-icons[icon-type="more"] {
    width: 8px;
    height: 14px;
    background-position-y: -72px;
    transform: scale(.6);
    transform-origin: right;
}

.common-icons[icon-type="arrow_t"] {
    width: 20px;
    height: 10px;
    background-position-y: -5px;
}

.common-icons[icon-type="qrcode"] {
    width: 20px;
    height: 20px;
    background-position-y: -210px;
}

.common-icons[icon-type="feedback"] {
    width: 20px;
    height: 20px;
    background-position-y: -240px;
}

/* nav style */
.header-nav-wrapper {
    width: 100%;
}

.header-nav-container {
    width: 100%;
    background-color: #2B2B2B;
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    z-index: 10;
}

.header-nav {
    width: 100%;
    margin: 0 auto;
}

.header-nav,
.header-nav-gap {
    height: var(--nav-h);
}

.header-nav-menu {
    padding: 15px;
}

.header-nav-logo {
    width: 57px;
}

.header-nav-download {
    padding: 5px 0;
}

.header-nav-contribute {
    padding: 10px;
    margin-right: 10px;
    display: none;
}

.header-nav-user {
    width: 20px;
    padding: 15px;
    box-sizing: content-box;
}

.header-nav-search {
    display: none;
}

.header-nav-search-input {
    color: #fff;
    display: block;
    width: 110px;
}

.header-nav-mobile-search-input {
    width: 80%;
}

.header-nav-search-input::placeholder {
    color: #B8B8B8;
}

.header-nav-user-avatar {
    border-radius: 50%;
    overflow: hidden;
    cursor: pointer;
}

.header-nav-mobile-menu-wrapper {
    position: fixed;
    top: 50px;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 10;
}

.header-nav-mobile-menu-container {
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0);
    position: relative;
    transition: all 200ms ease 0s;
}

.header-nav-mobile-menu-container[data-switch="on"] {
    background-color: rgba(0, 0, 0, .5);
}

.header-nav-mobile-menu {
    width: 250px;
    background-color: #2B2B2B;
    position: absolute;
    left: -250px;
    top: 0;
    bottom: 0;
    padding: var(--side-spacing);
    flex-direction: column;
    transition: all 200ms ease 0s;
}

.header-nav-mobile-menu-container[data-switch="on"] .header-nav-mobile-menu {
    left: 0;
}

.header-nav-mobile-search {
    align-items: center;
    justify-content: space-between;
    background-color: rgba(255, 255, 255, .1);
    height: 30px;
    border-radius: 15px;
    padding: 0 15px;
}

.header-nav-search-input {
    font-size: 12px;
}

.header-nav-mobile-menu-list-container {
    padding: var(--side-spacing) 0;
}

.header-nav-list-item {
    position: relative;
}

.header-nav-list-item-text {
    font-size: 16px;
    color: #F4F4F4;
    line-height: 1.5;
    display: block;
    padding: 7px 0 7px 12px;
}

.header-nav-list-item-active .header-nav-list-item-text {
    color: var(--yys-yellow);
}

.header-nav-list-item-active::after {
    content: '';
    display: block;
    position: absolute;
    left: 0;
    top: 7px;
    bottom: 7px;
    width: 4px;
    background-color: var(--yys-yellow);
}

/* tpl */
.tpl-icons {
    display: block;
    background-image: url(https://alioss.yystv.cn/images/61e8aa9e95014e2fd06d12a713de8f21.png);
    background-size: 70px;
    background-position-x: -5px;
    background-repeat: no-repeat;
    flex-shrink: 0;
}

.tpl-icons[icon-type="comment"] {
    width: 14px;
    height: 11px;
    background-position-y: -5px;
}

.tpl-icons[icon-type="agree"] {
    width: 11px;
    height: 11px;
    background-position-y: -26px;
}

.tpl-icons[icon-type="topic"] {
    width: 15px;
    height: 14px;
    background-position-y: -72px;
    transform: scale(.8);
}

.tpl-icons[icon-type="video"] {
    width: 17px;
    height: 15px;
    background-position-y: -97px;
    transform: scale(.8);
}

.tpl-section-container {
    width: 100%;
    overflow: hidden;
}

.tpl-section-title {
    width: 100%;
    height: 44px;
    border-bottom: 1px #F4F4F4 solid;
}

.tpl-section-title-text {
    font-size: 14px;
    color: #3B3B3B;
    font-weight: bold;
    line-height: 1.5;
}

.tpl-list-container {
    width: 100%;
}

.tpl-list {
    width: 100%;
}

.tpl-list-2-4 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5px;
}

.tpl-article-item {
    background-color: #fff;
    border-radius: var(--radius);
    overflow: hidden;
}

.tpl-article-item-cover-container {
    width: 100%;
    aspect-ratio: 1.77;
    min-height: 96px;
    display: block;
    position: relative;
}

.tpl-cover-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: all 200ms ease 0s;
}

.tpl-article-item-hover-scale .tpl-article-item-cover-container {
    overflow: hidden;
}

.tpl-video-cover-mask {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: rgba(0, 0, 0, .5);
}

.tpl-article-item-info-container {
    padding: 6px 10px;
}

.tpl-article-title-brief-container {
    margin-bottom: 15px;
    display: block;
    height: 54px;
}

.tpl-video-title-brief-container {
    margin-bottom: 15px;
    display: block;
    height: 32px;
}

.tpl-article-brief-text {
    font-size: 12px;
    line-height: 1.3;
    height: 16px;
    color: #8E8E93;
    -webkit-line-clamp: 1;
}

.tpl-article-title {
    margin-bottom: 6px;
}

.tpl-article-title-text {
    font-size: 12px;
    color: #3B3B3B;
    font-weight: bold;
    line-height: 1.3;
}

.tpl-article-intro {
    color: #8E8E93;
}

.tpl-article-intro-item {
    margin-right: 5px;
}

.mr-10 {
    margin-right: 10px;
}

.tpl-article-intro-item:last-child {
    margin-right: 0;
}

.tpl-article-user-avatar-container {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    overflow: hidden;
}

.tpl-article-user-nickname {
    font-size: 12px;
}

.tpl-article-intro-text {
    font-size: 12px;
    line-height: 1.2;
}

.tpl-video-play-icon {
    width: 60px;
    height: 60px;
    background-position-y: -192px;
    position: relative;
    transform: scale(.6);
}

.tpl-video-play-icon-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 60px;
    height: 60px;
    background-position-y: -122px;
    transition: all 200ms ease 0s;
}

.tpl-more-container {
    display: block;
    padding: 8px 0 8px 22px;
}

.tpl-list-item:last-child {
    margin-bottom: 0;
}

.tpl-list-item-large {
    border-radius: var(--radius);
    overflow: hidden;
    background-color: #fff;
}

.tpl-list-item-large-cover-container {
    width: 85px;
    height: 85px;
    flex-shrink: 0;
}

.tpl-list-item-large-content {
    padding: 10px;
}

.tpl-list-item-large-title {
    height: 32px;
    overflow: hidden;
    margin-bottom: 15px;
}

.tpl-list-item-large-topic {
    display: none;
}

.tpl-list-item-small {
    padding: 6px 0;
    border-bottom: 1px #F4F4F4 solid;
    background-color: #fff;
}

.tpl-list-item-small:last-child {
    margin-bottom: 0;
}

.tpl-list-item-small-cover-container {
    width: 40px;
    height: 40px;
    margin-right: 10px;
    border-radius: var(--radius);
    overflow: hidden;
    flex-shrink: 0  ;
}

.tpl-article-title-small {
    height: 16px;
    overflow: hidden;
    margin-bottom: 6px;
}

.tpl-list-item-medium {
    background-color: #fff;
    padding: 10px 0;
    border-bottom: 1px #F4F4F4 solid;
}

.tpl-list-item-medium-cover-container {
    width: 90px;
    height: 50px;
    margin-right: 10px;
    flex-shrink: 0;
    border-radius: var(--radius);
    overflow: hidden;
}

.tpl-list-item-medium-content .tpl-article-title {
    margin-bottom: 0;
}

.tpl-list-item-medium-intro,
.tpl-article-medium-intro {
    display: none;
}

.tpl-game-card {
    border-radius: var(--radius);
    overflow: hidden;
}

.tpl-game-card-link {
    background-color: #fff;
    padding: 10px;
}

.tpl-game-card-cover {
    width: 60px;
    min-height: 80px;
    aspect-ratio: .75;
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    margin-right: 10px;
    background-color: #BEBEBE;
}

.tpl-game-card-cover-mobile-container {
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    padding: 5px;
}

.tpl-game-card-cover-mobile {
    width: 100%;
    min-height: 50px;
    aspect-ratio: 1;
    border: 2px #fff solid;
    border-radius: 12px;
    overflow: hidden;
}

.tpl-game-card-score {
    position: absolute;
    right: 0;
    top: 0;
    font-size: 12px;
    font-weight: bold;
    padding: 0 6px;
    line-height: 1.2;
    border-bottom-left-radius: var(--radius);
    background-color: var(--yys-yellow);
    color: #3B3B3B;
}

.tpl-game-card-title {
    margin-bottom: 7px;
}

.tpl-game-card-title-text {
    font-size: 14px;
    font-weight: bold;
    line-height: 1.3;
}

.tpl-game-card-info-item {
    font-size: 12px;
    color: #8F8E94;
}

.tpl-game-card-stars-container {
    width: 90px;
    height: 12px;
    background: url(stars@2x.png) top left no-repeat;
    background-size: 90px;
}

.tpl-game-card-stars-light {
    width: 20%;
    height: 12px;
    background: url(stars@2x.png) bottom left no-repeat;
    background-size: 90px;
}

.tpl-game-card-stars-light[data-stars="2"] {
    width: 40%;
}

.tpl-game-card-stars-light[data-stars="3"] {
    width: 60%;
}

.tpl-game-card-stars-light[data-stars="4"] {
    width: 80%;
}

.tpl-game-card-stars-light[data-stars="5"] {
    width: 100%;
}

.tpl-game-card-rating-title {
    height: 37px;
}

.tpl-game-card-info-text-dark {
    color: #3B3B3B;
}

.tpl-game-card-brief-tags {
    margin-top: 13px;
}

.tpl-game-card-brief-container {
    background-color: #F4F4F4;
    border-radius: var(--radius);
    overflow: hidden;
    height: 25px;
    padding: 0 10px;
    margin-top: 5px;
}

.tpl-game-card-brief-transparent {
    background-color: transparent;
    height: auto;
    padding: 0;
}

.tpl-game-card-brief-text {
    font-size: 12px;
    color: #8F8E94;
    line-height: 1.3;
    max-height: 32px;
}

.tpl-game-card-cate-info {
    width: 100%;
    height: 100%;
    flex-direction: column;
}

.tpl-game-card-info-rating-score {
    width: 51px;
    height: 61px;
    background: url(/static/pages/games/games_css_sprites@2x.png) no-repeat;
    background-size: 62px;
    background-position: -5px -367px;
}

.tpl-game-card-info-rating-score-text {
    text-align: center;
    color: var(--yys-yellow);
    font-size: 20px;
    font-weight: bold;
    line-height: 61px;
    text-align: center;
    display: block;
}

.page-list-container {
    display: none;
}

/* footer */
.footer {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
}

.footer-inner {
    height: var(--footer-h);
    padding-bottom: 24px;
    background-color: #2A2A2A;
    color: #BEBEBE;
    font-size: 12px;
}

.footer-main {
    display: block;
    padding: 14px var(--side-spacing) 0;
}

.footer-lt {
    margin: 10px 0;
}

.footer-intro {
    margin-bottom: 16px;
}

.footer-logo {
    display: block;
    width: 90px;
    height: 30px;
}

.footer-decoration-line {
    display: block;
    width: 30px;
    height: 2px;
    background-color: var(--yys-yellow);
    margin: 10px 0;
    border-radius: 4px;
}

.footer-section-title {
    color: #fff;
    font-size: 14px;
    font-weight: bold;
    line-height: 1;
}

.footer-rb-t {
    margin-bottom: 16px;
}

.footer-rb-section {
    width: 128px;
}

.footer-link {
    color: #fff;
    font-size: 12px;
}

.footer-flink-4gamers {
    width: 80px;
}

.footer-flink-g4g {
    width: 56px;
}

.footer-outlink {
    width: 16px;
    margin-right: 10px;
}

.footer-outlink-icon {
    display: block;
    background: var(--icons) left no-repeat;
    background-size: 16px;
}

.footer-outlink-wechat {
    background-position-y: -182px;
}

.footer-outlink-zhihu {
    background-position-y: -203px;
}

.footer-outlink-weibo {
    background-position-y: -224px;
}

.footer-permission-icon {
    width: 20px;
    height: 20px;
    margin-right: 5px;
}

/* aside tools */
.aside-tools-container {
    display: none;
}

/* common */


/* sm */
@media screen and (min-width: 500px) {
    body {
        --footer-h: 550px;
        --side-spacing: 30px;
    }

    /* tpl */
    .tpl-list-2-4 {
        gap: 10px;
    }

    .tpl-article-title-brief-container {
        height: 59px;
    }

    .tpl-video-title-brief-container {
        height: 37px;
    }

    .tpl-article-title-text {
        font-size: 14px;
    }

    .tpl-video-play-icon {
        transform: scale(1);
    }

    .footer-rb-section {
        flex: auto;
        flex: 1;
    }

    .footer-main {
        padding: 14px var(--side-spacing) 0;
    }
}

/* md */
@media screen and (min-width: 768px) {
    body {
        --footer-h: 515px;
        --radius: 6px;
    }

    .sm-only {
        display: none !important;
    }

    .common-icons[icon-type="more"] {
        transform: scale(.8);
    }

    /* tpl */
    .tpl-list-2-4 {
        grid-template-columns: repeat(3, 1fr);
    }

    .tpl-icons[icon-type="topic"] {
        transform: scale(1);
    }

    .tpl-icons[icon-type="video"] {
        transform: scale(1);
    }

    .tpl-posts-list {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 10px;
    }

    .tpl-list-item-large-title {
        height: 43px;
        margin-bottom: 4px;
    }

    .tpl-article-title-text-1-2 {
        -webkit-line-clamp: 2;
    }

    /* page list */

    .page-list-container {
        width: 100%;
        display: block;
        margin-top: 30px;
    }

    .page-list {
        width: 100%;
        flex-wrap: nowrap;
    }

    .page-list-item {
        margin: 0 5px;
        background-color: #fff;
        border-radius: 6px;
        overflow: hidden;
    }

    .page-list-link {
        display: block;
        font-size: 12px;
        line-height: 1;
        color: #8E8E93;
        padding: 10px 8px;
        text-align: center;
        min-width: 30px;
        box-sizing: border-box;
    }

    .page-list-item-current {
        background-color: var(--yys-yellow);
    }

    .page-list-item-current .page-list-link {
        color: #3B3B3B;
    }

    .page-section-title {
        height: 60px;
    }

    .footer-main {
        padding: 14px 50px 0;
    }
}

/* lg */
@media screen and (min-width: 1080px) {
    body {
        --side-spacing: 40px;
        --nav-h: 55px;
        --footer-h: 405px;
        --radius: 6px;
        font-size: 16px;
        --side-spacing: 80px;
    }

    .common-icons[icon-type="more"] {
        transform: scale(1);
    }

    .md-only {
        display: none !important;
    }

    .lg-only {
        display: block;
    }

    .header-nav-wrapper {
        padding-top: 20px;
    }

    .header-nav-wrapper::before {
        content: '';
        display: block;
        position: fixed;
        left: 0;
        top: 0;
        right: 0;
        height: 20px;
        background-color: #0D0D0D;
        z-index: 10;
    }

    .header-nav-container {
        top: 20px;
        padding: 0;
    }

    .header-nav {
        padding: 0 var(--side-spacing);
    }

    .header-nav-logo {
        width: 97px;
        height: 34px;
        margin-right: 20px;
    }

    .header-nav-list {
        display: flex;
    }

    .header-nav-list-item {
        position: relative;
    }

    .header-nav-list-item-text {
        font-size: 14px;
        color: #F4F4F4;
        line-height: 55px;
        display: block;
        padding: 0 15px;
    }

    .header-nav-list-item-active .header-nav-list-item-text,
    .header-nav-list-item-text:hover {
        color: var(--yys-yellow);
    }

    .header-nav-list-item-active::after {
        left: 10px;
        right: 10px;
        bottom: 0;
        top: auto;
        width: auto;
        height: 4px;
        background-color: var(--yys-yellow);
    }

    .header-nav-contribute {
        display: block;
    }

    .common-icons[icon-type="contribute"] {
        width: 16px;
        height: 16px;
        background-position-y: -96px;
    }

    .header-nav-search {
        width: 150px;
        display: flex;
        background-color: rgba(255, 255, 255, .1);
        height: 26px;
        border-radius: 15px;
        align-items: center;
        justify-content: space-between;
        padding: 0 10px;
    }

    .header-nav-user {
        width: 40px;
        margin-left: 20px;
        padding: 0;
    }

    .header-nav-search-input {
        font-size: 14px;
    }

    .common-icons[icon-type="search"] {
        width: 16px;
        height: 16px;
        background-position-y: -122px;
    }

    /* tpl */
    .tpl-list-2-4 {
        grid-template-columns: repeat(4, 1fr);
        gap: 20px;
    }

    .tpl-article-item-hover-scale:hover .tpl-cover-img {
        transform: scale(1.1);
    }

    .tpl-article-item-hover-scale:hover .tpl-video-play-icon-bg {
        transform: rotate(360deg);
    }

    .tpl-posts-list {
        gap: 20px;
    }

    .tpl-list-item-small {
        padding: 20px 0;
    }
    
    .tpl-list-item-small-cover-container {
        width: 50px;
        height: 50px;
    }

    .tpl-list-item-medium-cover-container {
        width: 130px;
        height: 74px;
    }

    .tpl-list-item-medium {
        padding: 20px 0;
    }

    .tpl-list-item-medium-title {
        height: 38px;
    }

    .tpl-article-medium-intro {
        display: block;
        margin-top: 8px;
    }

    .tpl-article-title-small {
        height: 19px;
        margin-bottom: 12px;
    }

    /* aside tools */
    .aside-tools-container {
        display: block;
        position: fixed;
        z-index: 2;
        bottom: calc(var(--footer-h) + 10px);
        right: 20px;
    }

    .aside-tools-item {
        width: 40px;
        height: 40px;
        background-color: rgba(0, 0, 0, .3);
        border-radius: 4px;
        margin-bottom: 6px;
        cursor: pointer;
        overflow: hidden;
    }

    /* footer */
    .footer-inner {
        padding-bottom: 32px;
    }

    .footer-main {
        display: flex;
        padding: 42px 50px 0;
    }

    .footer-lt {
        flex: auto;
        flex: 1;
        margin: 0;
    }

    .footer-logo {
        width: 111px;
        height: 38px;
    }

    .footer-decoration-line {
        width: 64px;
        height: 4px;
        margin: 20px 0;
    }

    .footer-section-title {
        font-size: 16px;
    }

    .footer-rb {
        flex: auto;
        flex: 1;
        padding-left: 64px;
    }

    .footer-rb-section {
        width: 175px;
    }

    .footer-flink-4gamers {
        width: 130px;
    }

    .footer-flink-g4g {
        width: 130px;
    }

    .footer-outlink {
        width: 32px;
        margin-right: 20px;
    }

    .footer-outlink-icon {
        background-size: 32px;
    }

    .footer-outlink-wechat {
        background-position-y: -270px;
    }

    .footer-outlink-zhihu {
        background-position-y: -313px;
    }

    .footer-outlink-weibo {
        background-position-y: -355px;
    }

    .footer-permission {
        display: flex;
        align-items: center;
        justify-content: center;
        margin-top: 20px;
    }

    .footer-permission-line {
        margin-right: 5px;
    }

    .page-section-title-text {
        font-size: 20px;
    }
}

/* xl */
@media screen and (min-width: 1360px) {

    body {
        --side-spacing: 60px;
        --elem-spacing: 20px;
        --container-w: 1320px;
        --content-spacing: 30px;
    }

    .header-nav {
        max-width: var(--container-w);
    }

    .header-nav-list-item-text {
        font-size: 16px;
        padding: 0 20px;
    }

    .header-nav-list-item-active::after {
        left: 16px;
        right: 16px;
    }

    .header-nav-search {
        width: 180px;
    }

    .header-nav-search-input {
        width: 140px;
    }

    /* tpl */
    .tpl-section-title {
        height: 60px;
    }

    .tpl-section-title-text {
        font-size: 20px;
    }

    .tpl-article-title-text {
        font-size: 16px;
    }

    .tpl-article-intro-text {
        line-height: 1.5;
    }

    .tpl-article-user-avatar-container {
        width: 20px;
        height: 20px;
    }

    .tpl-article-title-brief-container {
        height: 64px;
    }

    .tpl-video-title-brief-container {
        height: 42px;
        margin-bottom: 30px;
    }

    .tpl-article-item-info-container {
        padding: 10px 10px 12px;
    }

    .tpl-list-item-large-title {
        height: 66px;
        margin-bottom: 16px;
    }

    .tpl-list-item-medium-intro {
        display: block;
    }

    .tpl-list-item-medium-title {
        height: 42px;
    }

    .tpl-list-item-large-cover-container {
        width: 130px;
        height: 130px;
    }

    .tpl-list-item-large-topic {
        display: flex;
    }

    .tpl-list-item-large-title {
        height: 66px;
        margin-bottom: 16px;
    }

    .tpl-list-item-large-content {
        padding: 15px 10px;
    }

    /* aside */

    .aside-tools-container {
        display: block;
        position: fixed;
        z-index: 2;
        bottom: calc(var(--footer-h) + 10px);
        right: auto;
        left: 50%;
        margin-left: 620px;
    }

    .footer-main {
        width: 1200px;
        padding: 42px 0 0;
    }
}

/* 2xl */
@media screen and (min-width: 1780px) {
    body {
        --side-spacing: 80px;
        --container-w: 1760px;
    }

    /* tpl */
    .tpl-section-title {
        height: 64px;
    }

    .tpl-section-title-text {
        font-size: 22px;
    }

    .tpl-article-title-text {
        font-size: 18px;
    }

    .tpl-article-brief-text,
    .tpl-article-intro-text,
    .tpl-article-user-nickname {
        font-size: 14px;
    }

    .tpl-article-user-avatar-container {
        width: 24px;
        height: 24px;
    }

    .tpl-article-title-brief-container {
        height: 70px;
    }

    .tpl-video-title-brief-container {
        height: 47px;
    }

    .tpl-article-item-info-container {
        padding: 15px 20px;
    }

    .tpl-list-item-large-title {
        height: 74px;
        margin-bottom: 25px;
    }

    .tpl-list-item-large-cover-container {
        width: 150px;
        height: 150px;
    }

    .tpl-list-item-small-cover-container {
        width: 60px;
        height: 60px;
        margin-right: 15px;
    }

    .tpl-list-item-medium-cover-container {
        width: 135px;
        height: 75px;
        margin-right: 15px;
    }

    .tpl-list-item-medium-title {
        height: 47px;
    }

    .tpl-article-medium-intro {
        margin-top: 10px;
    }

    .tpl-article-title-small {
        margin-bottom: 20px;
    }

    .tpl-list-item-medium-cover-container {
        width: 150px;
        height: 84px;
    }

    .tpl-list-item-large-content {
        padding: 15px;
    }

    /* aside tools */
    .aside-tools-container {
        margin-left: 820px;
    }
}