:root {
  --blue: #178bc0;
  --cyan: #00b6fa;
  --green: #68b82f;
  --orange: #ef8846;
  --text: #333;
  --muted: #777;
  --border: #eee;
  --surface: #f7f8fa;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 24px; }
body { margin: 0; background: #fff; color: var(--text); font-family: "Microsoft YaHei", "PingFang SC", Arial, sans-serif; font-size: 14px; line-height: 1.6; letter-spacing: 0; }
a { color: inherit; text-decoration: none; transition: color 150ms ease; }
a:hover { color: #009efb; }
button, input, select { font: inherit; }
button, a, input { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
button:disabled { cursor: default; }
img { max-width: 100%; vertical-align: middle; }
ul, ol { padding: 0; margin: 0; list-style: none; }
h1, h2, h3, p { margin: 0; }
button { color: inherit; }
[hidden] { display: none !important; }
:focus-visible { outline: 3px solid #1685c8; outline-offset: 4px; }
.container { width: min(1300px, calc(100% - 40px)); margin: 0 auto; }
.icon { display: inline-block; width: 20px; height: 20px; flex-shrink: 0; vertical-align: middle; stroke-width: 1.8; }
.icon-button { display: inline-flex; width: 44px; height: 44px; align-items: center; justify-content: center; padding: 0; border: 0; background: none; }
.sr-only { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.skip-link { position: fixed; top: 8px; left: 12px; z-index: 100; transform: translateY(-150%); background: #fff; border: 2px solid var(--blue); padding: 8px 16px; }
.skip-link:focus { transform: none; }
.utility-bar { height: 37px; color: #e7e7e7; background: #333; }
.utility-inner { display: flex; align-items: center; justify-content: space-between; height: 37px; }
.utility-inner > span { font-size: 13px; }
.utility-inner > div { display: flex; align-items: center; gap: 12px; }
.utility-inner button { border: 0; background: none; color: inherit; padding: 0; }
.utility-inner a:hover, .utility-inner button:hover { color: #52c9ff; }
.site-header { background: #fff; box-shadow: 0 8px 12px -12px #777; }
.masthead { position: relative; height: 147px; }
.site-logo { position: absolute; top: 40px; left: 0; width: 250px; height: 50px; }
.site-logo img { width: 250px; height: 50px; object-fit: contain; object-position: left center; }
.search-area { position: absolute; width: 404px; top: 40px; left: 370px; }
.header-search { display: flex; height: 41px; border: 2px solid #f2f2f2; border-radius: 12px; overflow: hidden; background: #fff; }
.header-search input { flex: 1; width: 0; min-width: 0; border: 0; background: #fff; outline: none; padding: 0 12px; font-size: 13px; }
.header-search:focus-within { border-color: #1798d0; }
.header-search button { display: flex; width: 66px; border: 0; background: #f2f2f2; color: var(--blue); align-items: center; justify-content: center; }
.header-search .icon { width: 29px; height: 29px; stroke-width: 3; }
.hot-search { display: flex; gap: 12px; overflow: hidden; white-space: nowrap; padding: 6px 3px; font-size: 13px; color: #666; }
.hot-search > span { color: #888; }
.hot-search a:nth-of-type(2) { color: #e22b2b; }
.menu-toggle { display: none; }
.site-nav { height: 106px; padding: 8px 0 18px; }
.nav-inner { display: grid; grid-template-columns: 887px 1fr; height: 80px; }
.primary-nav { display: flex; align-items: start; gap: 43px; padding-top: 5px; }
.primary-nav a { display: flex; align-items: center; flex-direction: column; gap: 10px; white-space: nowrap; font-size: 18px; line-height: 29px; }
.primary-nav a.current { color: var(--cyan); }
.nav-sprite { display: block; width: 50px; height: 35px; background-image: url("https://www.downkuai.com/images/navIcon.png"); background-repeat: no-repeat; background-position-x: calc(var(--sprite-index) * -50px); background-position-y: 0; }
.nav-0 { --sprite-index: 0; }
.nav-1 { --sprite-index: 1; }
.nav-2 { --sprite-index: 2; }
.nav-3 { --sprite-index: 3; }
.nav-4 { --sprite-index: 4; }
.nav-5 { --sprite-index: 5; }
.nav-6 { --sprite-index: 6; }
.nav-7 { --sprite-index: 7; }
.primary-nav a:hover .nav-sprite, .primary-nav a.current .nav-sprite { background-position-y: -35px; }
.secondary-nav { display: grid; grid-template-columns: repeat(4, 1fr); grid-template-rows: repeat(2, 39px); align-items: center; border-left: 1px solid #ccc; padding-left: 26px; }
.secondary-nav a { font-size: 15px; text-align: center; white-space: nowrap; }
.home-main { padding-top: 17px; }
.app-strip { height: 148px; display: flex; border: 1px solid #f1f1f1; }
.strip-viewport { overflow: hidden; flex: 1; min-width: 0; }
.strip-list { display: grid; grid-template-columns: repeat(11, minmax(0, 1fr)); padding: 1px 0 0 3px; }
.strip-list li { min-width: 0; text-align: center; }
.strip-list li a { display: flex; align-items: center; flex-direction: column; gap: 10px; padding: 0 7px; }
.strip-list img { width: 80px; height: 80px; object-fit: contain; border: 1px solid #f6f6f6; border-radius: 14px; }
.strip-list span { display: block; max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; line-height: 22px; }
.strip-controls { display: flex; flex-direction: column; width: 41px; border-left: 1px solid #f2f2f2; }
.strip-controls button { width: 40px; flex: 1; height: 73px; color: #999; }
.strip-controls button + button { border-top: 1px solid #f2f2f2; }
.strip-controls button:hover { color: var(--blue); background: #f7fbfe; }
.strip-controls .icon { width: 25px; height: 25px; stroke-width: 1; }
.hot-categories { margin: 20px 0; height: 196px; }
.hot-row { display: flex; align-items: start; gap: 14px; height: 49px; border-bottom: 1px dashed #f3f3f3; min-width: 0; }
.ribbon { position: relative; display: block; height: 28px; line-height: 28px; flex-shrink: 0; padding: 0 12px; color: #fff; background: var(--ribbon-color); border-radius: 4px 0 0 4px; }
.ribbon::after { content: ""; position: absolute; left: 100%; top: 0; border-top: 14px solid transparent; border-bottom: 14px solid transparent; border-left: 12px solid var(--ribbon-color); }
.ribbon:hover { color: #fff; opacity: .9; }
.hot-0 { --ribbon-color: #b23333; }
.hot-1 { --ribbon-color: #54aede; }
.hot-2 { --ribbon-color: #8847e1; }
.hot-3 { --ribbon-color: #e18847; }
.hot-words { display: flex; min-width: 0; overflow: hidden; height: 28px; align-items: center; padding-left: 4px; }
.hot-words a { position: relative; flex-shrink: 0; max-width: 128px; padding: 0 16px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: #555; line-height: 16px; border-right: 1px solid #ccc; }
.hot-words a:hover { color: var(--blue); }
.hot-3 .hot-words a:nth-child(1), .hot-3 .hot-words a:nth-child(8) { color: #ff3030; }
.hot-3 .hot-words a:nth-child(4) { color: #21b72a; }
.hot-categories.category-navigation { height: auto; }
.category-keyword-list { display: grid; grid-template-columns: repeat(10, minmax(0, 1fr)); gap: 14px 0; padding: 0 0 14px; }
.category-keyword { display: flex; align-items: center; justify-content: center; position: relative; min-width: 0; min-height: 35px; padding: 5px 12px; text-align: center; overflow-wrap: anywhere; border-bottom: 1px dashed #f3f3f3; color: #555; }
.category-keyword + .category-keyword::before { content: ""; position: absolute; left: 0; top: 11px; height: 14px; border-left: 1px solid #ccc; }
.category-keyword:nth-child(10n+1) { margin-right: 14px; border: 0; background: #b23333; color: #fff; clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 50%, calc(100% - 10px) 100%, 0 100%); }
.category-keyword:nth-child(10n+1)::before { display: none; }
.category-keyword:nth-child(20n+11) { background: #1687b9; }
.category-keyword:nth-child(40n+21) { background: #8847e1; }
.category-keyword:nth-child(40n+31) { background: #b96727; }
.category-keyword:hover { color: #0874a9; }
.category-keyword:nth-child(10n+1):hover { color: #fff; filter: brightness(.94); }
.category-keyword:focus-visible { outline-offset: -3px; }
.wide-banner { display: block; width: 100%; height: 100px; margin: 20px 0; overflow: hidden; }
.wide-banner img { width: 100%; min-height: 100px; height: auto; object-fit: cover; object-position: center top; }
.news-layout { display: grid; grid-template-columns: 370px 500px 390px; gap: 20px; align-items: start; min-height: 594px; margin-bottom: 20px; }
.news-left, .news-center, .news-right { min-width: 0; }
.slideshow { height: 320px; position: relative; overflow: hidden; background: #eef0f3; }
.slides, .slides a, .slides img { width: 100%; height: 320px; display: block; }
.slides img { object-fit: fill; }
.slide-dots { display: flex; position: absolute; bottom: 8px; left: 0; width: 100%; justify-content: center; gap: 10px; }
.slide-dots button { width: 32px; height: 22px; padding: 8px 0; border: 0; background: none; position: relative; }
.slide-dots button::before { content: ""; display: block; width: 32px; height: 6px; border-radius: 3px; background: #c1c1c1; box-shadow: 0 0 2px #555; }
.slide-dots button[aria-pressed="true"]::before { background: #f53e52; }
.subsection-heading { padding: 12px 0; border-bottom: 1px solid var(--border); }
.subsection-heading h2 { font-size: 18px; }
.news-thumbnails { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; margin: 14px 0; }
.news-thumbnails img { width: 100%; height: 90px; object-fit: cover; }
.news-thumbnails span { display: block; margin-top: 6px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.news-center { min-height: 579px; border-radius: 6px; box-shadow: 0 0 10px rgba(160, 147, 141, .22); padding: 0 20px 16px; }
.news-tabs { display: flex; height: 58px; margin: 0 -20px 18px; box-shadow: 0 7px 9px -10px #aaa; }
.news-tabs button { position: relative; flex: 1; border: 0; background: transparent; font-size: 16px; }
.news-tabs button[aria-selected="true"] { font-size: 18px; font-weight: 700; }
.news-tabs button[aria-selected="true"]::after { position: absolute; content: ""; background: #ff6849; width: 60px; height: 7px; bottom: 0; left: 50%; margin-left: -30px; border-radius: 4px; }
.news-feature { display: flex; gap: 15px; margin: 0 0 18px; }
.news-feature > a { flex: 0 0 130px; }
.news-feature img { width: 130px; height: 80px; border-radius: 6px; object-fit: cover; }
.news-feature > div { min-width: 0; }
.news-feature h3 { font-weight: 400; font-size: 16px; margin: 0 0 8px; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.news-feature p { color: #888; font-size: 13px; line-height: 24px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.orange-links { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin: 14px 18px; color: #ff6b00; }
.orange-links a { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.news-links { margin: 10px 0 22px; }
.news-links li { display: flex; gap: 7px; line-height: 30px; min-width: 0; font-size: 13px; }
.news-links li::before { content: ""; flex: 0 0 7px; width: 7px; height: 7px; margin-top: 12px; background: #ececec; }
.news-links li > span { color: #a1a1a1; flex-shrink: 0; }
.news-links a { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; flex: 1; }
.news-links time { color: #999; font-size: 12px; flex-shrink: 0; }
.section-heading { display: flex; align-items: center; justify-content: space-between; gap: 15px; min-height: 50px; border-bottom: 1px solid #e9e9e9; margin-bottom: 20px; }
.section-heading h2 { font-size: 22px; font-weight: 500; }
.section-heading > a, .section-heading > .icon { color: #999; }
.gift-heading { border: 0; min-height: 24px; margin-bottom: 18px; }
.gift-heading h2 { font-size: 18px; font-weight: 700; display: flex; align-items: center; gap: 9px; }
.yellow-dot { width: 13px; height: 13px; border: 3px solid #ffe89a; border-radius: 50%; background: #f2b80f; }
.gift-feature { display: flex; align-items: start; gap: 14px; padding-bottom: 16px; border-bottom: 1px solid var(--border); }
.gift-feature > img { width: 75px; height: 75px; border-radius: 12px; object-fit: cover; }
.gift-feature > div { flex: 1; min-width: 0; }
.gift-feature small { display: block; font-size: 12px; color: #999; line-height: 27px; }
.gift-button { width: 52px; border: 1px solid var(--green); border-radius: 8px; display: flex; flex-direction: column; align-items: center; color: #5eaa26; padding: 4px; font-size: 12px; }
.gift-button .icon { width: 23px; height: 23px; }
.gift-list { padding: 9px 0; }
.gift-list li { display: flex; align-items: center; justify-content: space-between; gap: 10px; height: 34px; }
.gift-list li > a:first-child::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: #eee; display: inline-block; margin-right: 12px; }
.gift-inline { border: 1px solid #68b82f; border-radius: 4px; line-height: 23px; color: #65b32e; font-size: 12px; padding: 0 4px; }
.gift-inline .icon { width: 16px; height: 16px; margin-right: 4px; }
.upcoming-game { display: flex; align-items: center; gap: 12px; margin: 12px 0; }
.upcoming-game img { width: 52px; height: 52px; border-radius: 8px; }
.upcoming-game > span { flex: 1; min-width: 0; }
.upcoming-game small { display: block; color: #999; margin-top: 3px; font-size: 12px; }
.upcoming-game em { font-style: normal; font-size: 12px; color: #999; }
.topic-banners { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)) 45px; gap: 16px; margin-bottom: 30px; }
.topic-banners > a { display: block; min-width: 0; overflow: hidden; }
.topic-banners img { width: 100%; height: 110px; object-fit: cover; }
.topic-banners .more-topics { background: #f5f5f5; color: #777; display: flex; align-items: center; justify-content: center; flex-direction: column; }
.download-section { margin-top: 32px; padding-bottom: 10px; }
.download-section > .section-heading { border-bottom: 2px solid #2da4da; }
.green-heading > .section-heading { border-bottom-color: #65b83b; }
.orange-heading > .section-heading { border-bottom-color: #e99243; }
.section-tags { display: flex; gap: 24px; color: #777; }
.section-tags a:last-child { color: #999; }
.section-tags .icon, .text-link .icon { width: 15px; height: 15px; }
.split-layout { display: grid; grid-template-columns: minmax(0, 930px) minmax(0, 340px); gap: 30px; align-items: start; }
.app-grid { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 25px 14px; padding: 0 0 24px; }
.app-tile { text-align: center; min-width: 0; }
.app-tile > a { display: flex; align-items: center; flex-direction: column; gap: 12px; min-width: 0; }
.app-tile img { width: 80px; height: 80px; object-fit: contain; border-radius: 15px; }
.app-name { display: block; max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.app-category { display: block; margin-top: 5px; color: #999; font-size: 12px; }
.sidebar { min-width: 0; }
.sidebar .section-heading { margin: 0 0 8px; min-height: 38px; }
.sidebar .section-heading h2 { font-size: 20px; font-weight: 400; }
.rank-list li { display: flex; gap: 12px; align-items: center; min-height: 39px; border-bottom: 1px dashed #f1f1f1; }
.rank-number { color: #aaa; width: 17px; font-style: italic; text-align: center; font-size: 16px; }
.rank-list li:nth-child(-n+3) .rank-number { color: #ee7931; font-weight: 700; }
.rank-list li > a { display: flex; min-width: 0; align-items: center; gap: 12px; flex: 1; }
.rank-list li > a > span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rank-list li:first-child { min-height: 77px; }
.rank-list li img { width: 52px; height: 52px; border-radius: 8px; }
.rank-list small { color: #999; display: block; margin-top: 5px; font-size: 12px; }
.rank-arrow { color: #a8cfa2; }
.rank-arrow .icon { width: 14px; height: 14px; }
.sidebar-topics { margin-top: 25px; }
.sidebar-topics > a { display: block; padding: 10px 0; border-bottom: 1px solid var(--border); }
.sidebar-topics strong { font-weight: 400; color: #4d4d4d; }
.sidebar-topics span { font-size: 12px; display: block; color: #888; margin-top: 5px; }
.update-links { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 30px; margin-top: 10px; }
.update-links li { display: flex; gap: 12px; align-items: center; height: 35px; min-width: 0; }
.update-links li > span { font-size: 12px; color: #999; flex-shrink: 0; }
.update-links li a { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; flex: 1; }
.update-links time { color: #999; font-size: 12px; }
.second-banner img { height: 100px; object-fit: cover; }
.topic-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 22px; }
.topic-item { overflow: hidden; min-width: 0; }
.topic-art { height: 125px; display: flex; justify-content: space-between; align-items: center; padding: 22px; background: #e7f4fa; color: #208bb9; }
.topic-art > .icon { width: 48px; height: 48px; }
.topic-art-1 { color: #c26467; background: #fbebee; }
.topic-art-2 { color: #4b985f; background: #e7f2e9; }
.topic-art-3 { color: #a5822c; background: #faf1d8; }
.topic-app-icons { display: flex; gap: 8px; flex-wrap: wrap; justify-content: end; max-width: 100px; }
.topic-app-icons img { width: 36px; height: 36px; object-fit: contain; border-radius: 7px; background: #fff; }
.topic-item h2 { font-size: 17px; margin: 14px 0 7px; font-weight: 400; }
.topic-item p { color: #888; font-size: 13px; min-height: 42px; }
.topic-item .text-link { display: inline-flex; align-items: center; margin: 10px 0 14px; }
.text-link { color: var(--blue); }
.site-footer { margin-top: 50px; background: #f6f6f6; border-top: 1px solid #eee; text-align: center; padding-bottom: 26px; color: #888; }
.friend-links { display: flex; flex-wrap: wrap; gap: 18px 28px; align-items: center; border-bottom: 1px solid #e7e7e7; padding: 18px 0; text-align: left; }
.friend-link-items { display: flex; flex-wrap: wrap; gap: 12px 28px; min-width: 0; }
.friend-link-items a { overflow-wrap: anywhere; }
.friend-links [data-cms-empty] { padding: 0; font-size: 13px; }
.friend-link-items:has(> a) + [data-cms-empty] { display: none; }
.friend-links h2 { font-size: 16px; font-weight: 400; color: #555; }
.friend-links a { font-size: 13px; }
.footer-links { display: flex; justify-content: center; gap: 25px; margin: 22px 0 14px; }
.site-footer p { font-size: 12px; line-height: 25px; }
.back-top { position: fixed; bottom: 30px; right: 15px; z-index: 20; background: #fff; border: 1px solid #ddd; color: #777; box-shadow: 0 2px 8px #0000000d; }
.toast { position: fixed; left: 50%; bottom: 35px; transform: translateX(-50%); z-index: 100; padding: 12px 22px; max-width: calc(100% - 32px); background: #333; color: #fff; border-radius: 5px; text-align: center; }
.page-main { padding-top: 20px; min-height: 50vh; }
.breadcrumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; min-height: 40px; margin-bottom: 20px; color: #999; font-size: 13px; }
.breadcrumbs .icon { width: 15px; height: 15px; margin-right: 7px; }
.breadcrumbs a { color: #666; }
.breadcrumbs [aria-current] { overflow-wrap: anywhere; }
.page-title { font-size: 26px; font-weight: 500; margin: 10px 0 24px; }
.filter-bar { border: 1px solid #eee; padding: 16px 24px 10px; background: #fcfcfc; margin-bottom: 25px; }
.filter-bar > div { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; min-height: 46px; }
.filter-bar strong { font-weight: 400; color: #888; }
.filter-bar a { padding: 4px 13px; border-radius: 3px; }
.filter-bar a[aria-current="true"] { color: #fff; background: #249cd2; }
.filter-count { margin-left: auto; color: #888; font-size: 13px; }
.list-layout { grid-template-columns: minmax(0, 910px) minmax(0, 340px); gap: 50px; }
.resource-row { display: flex; gap: 20px; align-items: center; padding: 24px 0; border-bottom: 1px solid #eee; min-width: 0; }
.resource-image { flex: 0 0 80px; }
.resource-image img { width: 80px; height: 80px; border-radius: 14px; object-fit: contain; }
.resource-info { flex: 1; min-width: 0; }
.resource-info h2 { margin-bottom: 8px; font-size: 18px; font-weight: 400; overflow-wrap: anywhere; }
.resource-meta { display: flex; flex-wrap: wrap; gap: 6px 15px; font-size: 12px; color: #888; margin-bottom: 8px; }
.resource-info > p { color: #888; font-size: 13px; line-height: 23px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.primary-button, .outline-button, .download-button { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 42px; padding: 8px 20px; border: 1px solid #1597cf; border-radius: 4px; white-space: nowrap; line-height: 24px; background: #fff; color: #168dc4; cursor: pointer; font-weight: 400; }
.primary-button { background: #178bc0; color: #fff; }
.primary-button:hover { background: #0a75a5; color: #fff; }
.outline-button:hover { background: #f1f9fe; color: #0874a9; }
.resource-row > .outline-button { font-size: 13px; min-height: 34px; padding: 3px 14px; }
.pagination { display: flex; gap: 10px; justify-content: center; padding: 28px 0; flex-wrap: wrap; }
.pagination a { min-width: 38px; min-height: 38px; padding: 7px 12px; text-align: center; border: 1px solid #ddd; border-radius: 3px; color: #777; }
.pagination a[aria-current="page"] { background: var(--blue); color: #fff; border-color: var(--blue); }
.page-search { background: #f8f9fa; padding: 24px; margin-bottom: 20px; }
.page-search > label { display: block; color: #777; margin-bottom: 8px; }
.page-search > div { display: flex; width: min(650px, 100%); gap: 10px; }
.page-search input { border: 1px solid #ddd; border-radius: 3px; min-width: 0; flex: 1; padding: 10px 14px; background: #fff; }
.results-summary { margin: 20px 0 0; color: #888; }
.empty-state { text-align: center; padding: 60px 20px; color: #888; }
.empty-state > .icon { width: 52px; height: 52px; margin-bottom: 15px; color: #aaa; }
.empty-state h2 { color: #444; font-size: 21px; font-weight: 400; margin-bottom: 12px; }
.empty-state p { margin: 0 0 22px; }
.no-script { padding: 15px; margin: 20px 0; background: #fff8e3; color: #705b2a; }
.detail-layout { grid-template-columns: minmax(0, 900px) minmax(0, 340px); gap: 60px; }
.product-header { display: flex; gap: 24px; padding: 10px 0 25px; align-items: center; }
.product-icon { width: 100px; height: 100px; object-fit: contain; border-radius: 18px; flex-shrink: 0; }
.product-header > div { min-width: 0; }
.product-header h1 { font-size: 28px; font-weight: 500; margin-bottom: 6px; overflow-wrap: anywhere; }
.product-header p { color: #888; }
.product-tags { display: flex; gap: 10px; margin-top: 12px; }
.product-tags span { font-size: 12px; border: 1px solid #bcdccb; color: #388d5c; padding: 1px 10px; border-radius: 3px; }
.product-meta { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px 20px; padding: 20px 24px; margin: 0 0 24px; background: #f7f8f9; }
.product-meta > div { display: flex; min-width: 0; overflow-wrap: anywhere; }
.product-meta dt { flex-shrink: 0; color: #999; }
.product-meta dd { margin: 0; }
.download-actions { display: flex; gap: 16px; margin-bottom: 30px; flex-wrap: wrap; }
.download-button { background: #63ad32; color: #fff; border: 1px solid #63ad32; padding: 12px 28px; font-size: 17px; }
.download-button:hover { color: #fff; background: #509226; }
.detail-nav { display: flex; border-bottom: 2px solid #23a1d7; background: #f8f8f8; }
.detail-nav a { padding: 15px 24px; font-size: 16px; }
.detail-nav a:first-child { background: #23a1d7; color: #fff; }
.article-content { padding: 15px 0; line-height: 1.9; font-size: 15px; }
.article-content h2 { font-size: 21px; font-weight: 500; margin: 20px 0 15px; border-left: 4px solid #2e9dcc; line-height: 26px; padding-left: 12px; }
.article-content p { margin: 16px 0; }
.article-content ul { list-style: disc; padding-left: 25px; margin: 15px 0; }
.article-content li { margin: 8px 0; }
.source-box { padding: 24px; border: 1px solid #e4eadf; background: #f8fcf6; }
.source-box > div > .icon { color: #64a23b; margin-right: 8px; }
.source-box p { color: #888; font-size: 14px; margin: 14px 0 20px; }
.source-box .download-button { font-size: 15px; }
.screenshot-gallery { display: flex; gap: 16px; overflow-x: auto; padding: 5px 0 15px; }
.screenshot-gallery img { width: calc((100% - 48px) / 4); height: auto; object-fit: contain; border: 1px solid #eee; flex-shrink: 0; }
.article-content .related-grid { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 15px; }
.mini-app { min-width: 0; }
.mini-app > a { display: flex; align-items: center; gap: 10px; }
.mini-app img { width: 48px; height: 48px; border-radius: 9px; }
.mini-app .app-category { margin-left: 58px; margin-top: -16px; }
.mini-app .app-name { font-size: 13px; align-self: start; padding-top: 2px; }
.article-page h1 { font-size: 28px; line-height: 1.5; margin-bottom: 12px; font-weight: 500; }
.article-byline { color: #999; font-size: 13px; border-bottom: 1px solid #eee; padding-bottom: 20px; }
.article-byline time { margin-left: 25px; }
.full-topics { margin-top: 25px; gap: 30px; }
.full-topics .topic-art { height: 160px; }
.articles-list > article { border-bottom: 1px solid #eee; padding: 22px 0; }
.articles-list h2 { font-size: 21px; font-weight: 400; margin-bottom: 12px; }
.articles-list p { color: #888; margin-bottom: 12px; }
.articles-list time { font-size: 12px; color: #999; margin-right: 25px; }
.pc-game-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 30px; }
.pc-game { min-width: 0; }
.pc-game img { display: block; width: 100%; height: auto; aspect-ratio: 16/10; object-fit: cover; }
.pc-game h2 { font-size: 20px; font-weight: 400; margin: 18px 0 8px; }
.pc-game p { color: #888; margin-bottom: 18px; }
.category-directory { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 35px; }
.category-directory h2 { font-size: 20px; padding: 10px 0 15px; border-bottom: 2px solid #38a4ce; font-weight: 400; }
.category-directory section > div { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; padding: 20px 0; }
.error-page > strong { display: block; color: #2499cd; font-size: 80px; font-weight: 500; line-height: 1.2; margin-bottom: 20px; }
.error-page .outline-button { margin-left: 10px; }
.panel-title { font-size: 19px; margin: 12px 0 20px; font-weight: 400; }
.compact-resource { display: flex; align-items: center; gap: 14px; padding: 14px 0; border-bottom: 1px dashed #eee; }
.compact-resource img { width: 48px; height: 48px; object-fit: contain; border-radius: 9px; }
.compact-resource > span { flex: 1; }
.compact-resource small { display: block; color: #999; font-size: 12px; margin-top: 3px; }
.config-status { display: flex; align-items: center; gap: 9px; padding: 12px 16px; background: #fff8e8; color: #846b32; border: 1px solid #f0e4c5; margin-bottom: 24px; }
.config-layout { display: grid; grid-template-columns: 360px minmax(0, 1fr); gap: 35px; align-items: start; }
.config-form { padding: 24px; border: 1px solid #e5e5e5; }
.config-preview { min-width: 0; }
.config-form h2, .config-preview h2 { font-size: 19px; font-weight: 500; margin-bottom: 22px; }
.config-form > label:not(.checkbox-field) { display: block; margin: 18px 0 8px; }
.config-form > input { width: 100%; border: 1px solid #d5d5d5; border-radius: 3px; height: 42px; padding: 8px 12px; }
.color-field { display: flex; align-items: center; gap: 14px; }
.color-field input { width: 60px; height: 40px; padding: 2px; border: 1px solid #ddd; background: #fff; cursor: pointer; }
.color-field output { color: #777; }
.checkbox-field { display: flex; gap: 10px; align-items: center; margin: 24px 0; cursor: pointer; }
.checkbox-field input { width: 17px; height: 17px; accent-color: #178bc0; }
.config-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.config-actions .primary-button, .config-actions .outline-button { font-size: 12px; padding: 7px 12px; }
.config-message { margin-top: 15px; min-height: 24px; color: #777; font-size: 12px; }
.config-frame { position: relative; height: 610px; overflow: hidden; border: 1px solid #ddd; background: #f8f8f8; }
.config-frame iframe { position: absolute; top: 0; left: 0; width: 1440px; height: 1100px; border: 0; transform-origin: left top; }
.cms-results:has(> a) + [data-cms-empty],
.cms-results:has(> li) + [data-cms-empty],
.cms-results:has(> article) + [data-cms-empty] { display: none; }
[data-cms-empty] { text-align: center; padding: 24px 12px; color: #777; }
.header-search input:disabled { color: #777; }
.header-search button:disabled { color: #999; cursor: not-allowed; }
.download-button:disabled { background: #999; border-color: #999; cursor: not-allowed; }
.product-meta time { overflow-wrap: anywhere; }
.cms-secondary { display: flex; flex-wrap: wrap; align-content: center; gap: 8px 18px; }
.cms-navigation .primary-nav li:nth-child(1) .nav-sprite { --sprite-index: 0; }
.cms-navigation .primary-nav li:nth-child(2) .nav-sprite { --sprite-index: 1; }
.cms-navigation .primary-nav li:nth-child(3) .nav-sprite { --sprite-index: 2; }
.cms-navigation .primary-nav li:nth-child(4) .nav-sprite { --sprite-index: 3; }
.cms-navigation .primary-nav li:nth-child(5) .nav-sprite { --sprite-index: 4; }
.cms-navigation .primary-nav li:nth-child(6) .nav-sprite { --sprite-index: 5; }
.cms-navigation .primary-nav li:nth-child(7) .nav-sprite { --sprite-index: 6; }
.cms-navigation .primary-nav li:nth-child(8) .nav-sprite { --sprite-index: 7; }
.article-content [data-cms-body] { overflow-wrap: anywhere; }
.article-content [data-cms-body] img { max-width: 100%; height: auto; }
.custom-site-title { font-size: 28px; font-weight: 600; color: var(--blue); white-space: normal; line-height: 1.3; overflow-wrap: anywhere; }
img[data-fallback] { background: #f2f4f5; padding: 15px; object-fit: contain; }
@media (max-width: 1350px) and (min-width: 1001px) {
  .nav-inner { grid-template-columns: minmax(0, 2.2fr) minmax(0, 1fr); }
  .primary-nav { justify-content: space-between; gap: 10px; padding-right: 25px; }
  .search-area { left: 30%; width: 32%; }
  .secondary-nav { padding-left: 15px; }
  .secondary-nav a { font-size: 13px; }
  .news-layout { grid-template-columns: minmax(0, 370fr) minmax(0, 500fr) minmax(0, 390fr); }
  .news-feature > a { flex-basis: 110px; }
  .news-feature img { width: 110px; }
  .gift-feature { gap: 8px; }
  .gift-feature > img { width: 60px; height: 60px; }
  .gift-feature small { line-height: 22px; }
  .gift-button { width: 42px; }
  .news-links time { display: none; }
  .app-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); }
  .topic-art { padding: 16px; }
  .topic-app-icons { max-width: 80px; }
}
@media (max-width: 1000px) {
  .container { width: calc(100% - 32px); }
  .utility-inner > span { font-size: 12px; }
  .utility-inner > div { gap: 8px; font-size: 12px; }
  .site-logo, .site-logo img { width: 220px; }
  .masthead { height: 120px; }
  .site-logo { top: 30px; }
  .search-area { left: auto; right: 0; top: 28px; width: 48%; }
  .site-nav { height: auto; padding-bottom: 18px; }
  .nav-inner { grid-template-columns: 1fr; height: auto; }
  .primary-nav { justify-content: space-between; gap: 10px; }
  .primary-nav a { font-size: 15px; gap: 6px; }
  .secondary-nav { margin-top: 20px; padding: 10px 0 0; border: 0; border-top: 1px solid #eee; grid-template-columns: repeat(8, 1fr); grid-template-rows: 30px; gap: 4px; }
  .secondary-nav a { font-size: 13px; }
  .strip-list { grid-template-columns: repeat(6, minmax(0, 1fr)); row-gap: 20px; }
  .app-strip { height: 135px; }
  .strip-list li:nth-child(n+7) { display: none; }
  .hot-categories { margin-bottom: 12px; height: 176px; }
  .category-keyword-list { grid-template-columns: repeat(5, minmax(0, 1fr)); }
  .category-keyword { min-height: 40px; font-size: 13px; }
  .hot-row { height: 44px; }
  .wide-banner { margin: 14px 0; height: 85px; }
  .wide-banner img { min-height: 85px; }
  .news-layout { grid-template-columns: minmax(0, 42fr) minmax(0, 58fr); min-height: auto; }
  .news-right { grid-column: 1/-1; display: grid; grid-template-columns: 1fr 1fr; gap: 0 24px; margin-top: 10px; }
  .news-right .gift-heading, .news-right .gift-feature, .news-right .gift-list { grid-column: 1; }
  .news-right .subsection-heading { grid-column: 2; grid-row: 1; padding-top: 0; }
  .news-right .upcoming-game { grid-column: 2; }
  .news-right .upcoming-game:nth-of-type(1) { grid-row: 2; }
  .news-right .upcoming-game:nth-of-type(2) { grid-row: 3; align-self: start; }
  .news-right .upcoming-game:nth-of-type(3) { display: none; }
  .slideshow, .slides, .slides a, .slides img { height: 300px; }
  .news-center { min-height: 540px; }
  .news-feature > a { flex-basis: 100px; }
  .news-feature img { width: 100px; height: 75px; }
  .news-feature h3 { font-size: 14px; }
  .news-feature { gap: 10px; }
  .news-links time { display: none; }
  .news-tabs button { font-size: 14px; }
  .news-tabs button[aria-selected=true] { font-size: 16px; }
  .topic-banners { gap: 10px; grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .topic-banners .more-topics { display: none; }
  .topic-banners img { height: 85px; }
  .split-layout, .list-layout, .detail-layout { grid-template-columns: minmax(0, 1fr) 250px; gap: 25px; }
  .app-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 22px 10px; }
  .app-tile img { width: 68px; height: 68px; }
  .update-links { grid-template-columns: 1fr; }
  .topic-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .resource-row { gap: 14px; }
  .resource-image { flex-basis: 64px; }
  .resource-image img { width: 64px; height: 64px; }
  .resource-row > .outline-button { display: none; }
  .product-meta { grid-template-columns: repeat(2, minmax(0, 1fr)); font-size: 13px; padding: 15px; }
  .product-header { gap: 16px; }
  .product-header h1 { font-size: 25px; }
  .product-header p { font-size: 13px; }
  .detail-nav a { padding: 13px 15px; font-size: 14px; }
  .article-content .related-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pc-game-grid { gap: 20px; }
  .pc-game h2 { font-size: 18px; }
  .friend-links { flex-wrap: wrap; gap: 12px 24px; }
  .config-layout { grid-template-columns: 300px minmax(0, 1fr); gap: 20px; }
  .config-frame { height: 500px; }
}
@media (max-width: 700px) {
  body { font-size: 14px; }
  .container { width: calc(100% - 28px); }
  .utility-bar { height: 28px; }
  .utility-inner { height: 28px; justify-content: center; }
  .utility-inner > span { font-size: 11px; white-space: nowrap; }
  .utility-inner > div { display: none; }
  .masthead { height: 146px; }
  .site-logo { width: 190px; top: 19px; height: 40px; }
  .site-logo img { width: 190px; height: 40px; }
  .search-area { top: 77px; left: 0; width: 100%; }
  .header-search { height: 40px; border-radius: 6px; }
  .header-search input { font-size: 16px; }
  .header-search button { width: 52px; }
  .header-search .icon { width: 24px; height: 24px; stroke-width: 2.5; }
  .hot-search { padding-top: 4px; font-size: 11px; gap: 11px; }
  .menu-toggle { display: inline-flex; position: absolute; right: 0; top: 15px; color: #555; }
  .menu-toggle .icon { width: 26px; height: 26px; }
  .site-nav { padding: 7px 0 12px; }
  .primary-nav { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px 8px; padding-top: 0; }
  .primary-nav li:nth-child(n+5) { display: none; }
  .primary-nav a { font-size: 13px; gap: 4px; line-height: 24px; }
  .nav-sprite { transform: scale(.85); transform-origin: center; }
  .secondary-nav { display: none; grid-template-columns: repeat(4, minmax(0, 1fr)); grid-template-rows: repeat(2, 36px); gap: 4px; padding-top: 10px; margin-top: 14px; }
  .navigation-open .primary-nav li:nth-child(n+5) { display: list-item; }
  .navigation-open .secondary-nav { display: grid; }
  .home-main { padding-top: 14px; }
  .app-strip { height: 204px; }
  .strip-viewport { padding-top: 9px; }
  .strip-list { grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 14px 0; padding: 0; }
  .strip-list li:nth-child(n+7) { display: list-item; }
  .strip-list li:nth-child(n+11) { display: none; }
  .strip-list li a { gap: 5px; padding: 0 4px; }
  .strip-list img { width: 48px; height: 48px; border-radius: 10px; }
  .strip-list span { font-size: 11px; line-height: 22px; }
  .strip-controls { width: 26px; }
  .strip-controls button { width: 25px; }
  .strip-controls .icon { width: 20px; height: 20px; }
  .hot-categories { height: 176px; margin: 16px 0; }
  .category-keyword-list { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px 0; }
  .category-keyword { min-height: 44px; padding: 7px; font-size: 13px; }
  .hot-row { gap: 10px; }
  .ribbon { font-size: 11px; padding: 0 7px; height: 25px; line-height: 25px; }
  .ribbon::after { border-top-width: 12.5px; border-bottom-width: 12.5px; border-left-width: 9px; }
  .hot-words { height: 25px; padding-left: 0; }
  .hot-words a { font-size: 12px; padding: 0 10px; max-width: 105px; }
  .wide-banner { height: 67px; margin: 15px 0; }
  .wide-banner img { width: auto; max-width: none; height: 67px; min-height: 0; min-width: 100%; }
  .news-layout { grid-template-columns: 1fr; gap: 20px; }
  .news-left { display: grid; grid-template-columns: 1fr; }
  .slideshow, .slides, .slides a, .slides img { height: 270px; }
  .news-left .subsection-heading, .news-left .news-thumbnails, .news-left > .text-link { display: none; }
  .news-center { min-height: 0; padding-bottom: 6px; }
  .news-feature > a { flex-basis: 105px; }
  .news-feature img { width: 105px; height: 70px; }
  .news-feature h3 { font-size: 14px; margin-bottom: 4px; }
  .news-feature p { font-size: 12px; line-height: 21px; }
  .news-tabs { height: 54px; }
  .news-links { margin-bottom: 12px; }
  .orange-links { gap: 12px; margin: 10px 0; font-size: 12px; }
  .news-right { display: block; margin: 0; }
  .news-right .gift-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 15px; }
  .gift-list li { min-width: 0; font-size: 12px; }
  .gift-list li > a:first-child { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .gift-list li > a:first-child::before { display: none; }
  .gift-list .gift-inline { flex-shrink: 0; }
  .news-right .subsection-heading, .news-right .upcoming-game { display: none; }
  .topic-banners { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; margin-bottom: 15px; }
  .topic-banners img { height: auto; aspect-ratio: 2.5; object-fit: cover; }
  .download-section { margin-top: 22px; }
  .section-heading { min-height: 46px; margin-bottom: 20px; }
  .section-heading h2 { font-size: 21px; }
  .section-tags { gap: 10px; font-size: 12px; }
  .section-tags a:nth-child(2) { display: none; }
  .split-layout, .list-layout, .detail-layout { display: block; }
  .split-layout > .sidebar { margin-top: 25px; }
  .download-section .sidebar-topics { display: none; }
  .download-section .rank-list { display: grid; grid-template-columns: 1fr 1fr; gap: 0 20px; }
  .download-section .rank-list li:first-child { min-height: 39px; }
  .download-section .rank-list img, .download-section .rank-list small { display: none; }
  .download-section .rank-list a { font-size: 12px; }
  .app-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px 9px; padding-bottom: 15px; }
  .app-tile img { width: 56px; height: 56px; border-radius: 12px; }
  .app-tile > a { gap: 7px; }
  .app-name { font-size: 12px; }
  .app-category { font-size: 11px; }
  .update-links { grid-template-columns: 1fr; margin: 0; }
  .update-links li:nth-child(n+5) { display: none; }
  .topic-grid { gap: 20px 14px; }
  .topic-art, .full-topics .topic-art { height: 100px; padding: 13px; }
  .topic-art > .icon { width: 33px; height: 33px; }
  .topic-app-icons { max-width: 62px; gap: 4px; }
  .topic-app-icons img { width: 28px; height: 28px; border-radius: 5px; }
  .topic-item h2 { font-size: 15px; }
  .topic-item p { font-size: 12px; min-height: 58px; }
  .topic-item .text-link { font-size: 12px; }
  .friend-links { justify-content: center; gap: 10px 18px; }
  .friend-links h2 { width: 100%; text-align: center; }
  .footer-links { gap: 18px; font-size: 12px; flex-wrap: wrap; }
  .site-footer { margin-top: 30px; padding-bottom: 22px; }
  .site-footer p { font-size: 11px; }
  .back-top { right: 12px; bottom: 16px; width: 38px; height: 38px; }
  .breadcrumbs { font-size: 12px; gap: 8px; margin-bottom: 15px; }
  .page-title { font-size: 24px; margin-bottom: 18px; }
  .page-main { padding-top: 12px; }
  .filter-bar { padding: 10px 12px; }
  .filter-bar > div { gap: 5px; }
  .filter-bar a { padding: 5px 9px; font-size: 12px; }
  .filter-count { width: 100%; text-align: right; }
  .resource-row { gap: 13px; padding: 20px 0; align-items: start; }
  .resource-image { flex-basis: 60px; }
  .resource-image img { width: 60px; height: 60px; }
  .resource-info h2 { font-size: 17px; margin-bottom: 5px; }
  .resource-info > p { font-size: 12px; line-height: 20px; }
  .resource-meta { font-size: 11px; gap: 5px 10px; }
  .list-layout .sidebar-topics { display: none; }
  .pagination { gap: 8px; }
  .page-search { padding: 16px; }
  .page-search input { font-size: 16px; padding: 10px; }
  .page-search .primary-button { padding: 8px 14px; }
  .page-search .primary-button .icon { width: 16px; height: 16px; }
  .product-header { padding-top: 0; gap: 15px; align-items: start; }
  .product-icon { width: 80px; height: 80px; border-radius: 15px; }
  .product-header h1 { font-size: 23px; line-height: 1.4; }
  .product-header p { font-size: 12px; }
  .product-tags { margin-top: 8px; }
  .product-meta { gap: 14px 12px; font-size: 12px; padding: 15px 12px; }
  .product-meta > div { flex-wrap: wrap; }
  .download-actions { gap: 10px; }
  .download-actions .download-button { flex: 1; font-size: 15px; padding: 10px 13px; }
  .download-actions .outline-button { padding: 8px 12px; font-size: 12px; }
  .download-actions .outline-button .icon { width: 15px; height: 15px; }
  .detail-nav { overflow-x: auto; white-space: nowrap; }
  .detail-nav a { flex: 1; text-align: center; padding: 12px 10px; font-size: 13px; }
  .article-content { font-size: 15px; }
  .article-content h2 { font-size: 20px; }
  .source-box { padding: 18px; }
  .source-box .download-button { white-space: normal; width: 100%; padding: 12px; }
  .screenshot-gallery img { width: 44%; }
  .article-content .related-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
  .mini-app .app-name { font-size: 12px; }
  .mini-app img { width: 40px; height: 40px; border-radius: 8px; }
  .mini-app > a { gap: 8px; }
  .mini-app .app-category { margin-left: 48px; margin-top: -13px; }
  .article-page h1 { font-size: 25px; }
  .article-byline { font-size: 12px; }
  .pc-game-grid { grid-template-columns: 1fr; gap: 28px; }
  .pc-game img { aspect-ratio: 16/9; }
  .category-directory { grid-template-columns: 1fr; gap: 20px; }
  .error-page { padding: 30px 0; }
  .error-page > strong { font-size: 70px; }
  .empty-state { padding: 40px 12px; }
  .empty-state h2 { font-size: 20px; }
  .config-layout { grid-template-columns: 1fr; }
  .config-frame { height: 470px; }
  .config-form > input { font-size: 16px; }
  .custom-site-title { font-size: 23px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}
/* logo 文字化：各站显示各自站名 */
.logo-heading .logo-text{display:inline-block;font-size:26px;font-weight:800;letter-spacing:1px;color:#2453ff;line-height:50px;white-space:nowrap}
/* SKIN-downkuai */
:root{--blue:#178bc0 !important}.logo-heading .logo-text{color:#178bc0 !important}