:root {
  --od-primary: #2f74ff;
  --od-primary-dark: #1d59d6;
  --od-accent: #ff6a3d;
  --od-bg: #f5f7fb;
  --od-card: #ffffff;
  --od-border: #e6ebf2;
  --od-text: #1f2937;
  --od-muted: #6b7280;
  --od-shadow: 0 16px 40px rgba(41, 85, 160, 0.08);
  --od-radius: 18px;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--od-bg);
  color: var(--od-text);
  font: 15px/1.7 "Microsoft YaHei", "PingFang SC", Arial, sans-serif;
}

a {
  color: var(--od-text);
}

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

.inner {
  width: 1240px;
  max-width: calc(100% - 32px);
}

.blank {
  height: 173px;
}

.wrapper {
  background: transparent;
}

.od-card,
.sidebar-card,
.portal-side,
.portal-rank,
.portal-focus-card,
.portal-tabs,
.list-hero,
.list-card,
.content-card,
.section-card,
.feature-card,
.update-column,
.software-hero,
.software-panel,
.article-hero,
.article-panel,
.post,
.appbox,
.main-content-box {
  background: var(--od-card);
  border: 1px solid var(--od-border);
  border-radius: var(--od-radius);
  box-shadow: var(--od-shadow);
}

.page-shell,
.home-main {
  padding-bottom: 40px;
}

.header {
  left: 0;
  top: 0;
  width: 100%;
  position: fixed;
  z-index: 90;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
}

.site-topbar {
  background: linear-gradient(90deg, #1f4db9 0%, #2f74ff 48%, #4d8aff 100%);
  color: #dbeafe;
  font-size: 13px;
}

.site-topbar .inner,
.site-head .inner,
.nav-bar .inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-topbar .inner {
  min-height: 38px;
}

.site-slogan {
  font-weight: 600;
  letter-spacing: 0.2px;
}

.topbar-links {
  display: flex;
  gap: 18px;
  align-items: center;
}

.topbar-links a {
  color: #eff6ff;
}

.topbar-links a:hover {
  color: #ffffff;
}

.site-head {
  background: rgba(255, 255, 255, 0.98);
  border-bottom: 1px solid rgba(230, 235, 242, 0.9);
  backdrop-filter: blur(12px);
}

.site-head .inner {
  min-height: 86px;
  gap: 20px;
}

.site-head-main {
  display: flex;
  align-items: center;
  gap: 24px;
  width: 100%;
}

.logo {
  float: none;
  padding: 0;
  margin: 0;
  flex-shrink: 0;
}

.logo a {
  width: 188px;
  height: 54px;
}

.site-search-wrap {
  flex: 1;
  min-width: 280px;
}

.site-search-form {
  display: flex;
  align-items: center;
  gap: 12px;
}

.site-search-input {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 10px;
  height: 52px;
  padding: 0 18px;
  border: 2px solid #d7e4ff;
  border-radius: 999px;
  background: #f8fbff;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.site-search-input:focus-within {
  border-color: var(--od-primary);
  box-shadow: 0 0 0 4px rgba(47, 116, 255, 0.12);
}

.site-search-input .search-icon {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 2px solid var(--od-primary);
  position: relative;
  flex-shrink: 0;
}

.site-search-input .search-icon::after {
  content: "";
  position: absolute;
  right: -5px;
  bottom: -4px;
  width: 7px;
  height: 2px;
  border-radius: 4px;
  background: var(--od-primary);
  transform: rotate(45deg);
}

.site-search-input input {
  width: 100%;
  height: 100%;
  font-size: 15px;
  color: var(--od-text);
}

.site-search-input input::placeholder {
  color: #9ca3af;
}

.site-search-form .submit {
  min-width: 112px;
  height: 52px;
  border-radius: 999px;
  border: 0;
  background: linear-gradient(135deg, var(--od-primary) 0%, #4f8dff 100%);
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 12px 24px rgba(47, 116, 255, 0.24);
}

.site-search-form .submit:hover {
  background: linear-gradient(135deg, var(--od-primary-dark) 0%, var(--od-primary) 100%);
}

.header-tools {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.header-tool-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 92px;
  height: 40px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid #dbe5f7;
  background: #f8fbff;
  color: #4b5563;
  font-size: 13px;
  font-weight: 600;
}

.header-tool-link:hover {
  border-color: var(--od-primary);
  color: var(--od-primary);
}

.hot-words {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 16px;
  color: var(--od-muted);
  font-size: 13px;
  overflow: hidden;
}

.hot-words .label {
  flex-shrink: 0;
  color: #111827;
  font-weight: 700;
}

.hot-words .words {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px 16px;
}

.hot-words .words a {
  color: var(--od-muted);
}

.hot-words .words a:nth-child(2n) {
  color: var(--od-primary);
}

.nav-bar {
  background: #ffffff;
  border-top: 1px solid rgba(230, 235, 242, 0.85);
  border-bottom: 1px solid rgba(230, 235, 242, 0.85);
  box-shadow: 0 10px 25px rgba(31, 41, 55, 0.04);
}

.nav {
  float: none;
  width: 100%;
}

.nav > ul {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav > ul > li {
  float: none;
  position: relative;
  margin: 0;
}

.nav > ul > li > a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 48px;
  padding: 0 18px;
  border-radius: 999px;
  color: #374151;
  font-size: 15px;
  font-weight: 700;
  transition: color 0.2s ease, background 0.2s ease;
}

.nav > ul > li.cur > a,
.nav > ul > li > a:hover,
.nav > ul > li.on > a {
  background: rgba(47, 116, 255, 0.1);
  color: var(--od-primary);
}

.nav > ul > li > ul {
  position: absolute;
  left: 0;
  top: calc(100% + 10px);
  min-width: 180px;
  padding: 12px;
  display: none;
  background: #ffffff;
  border: 1px solid #e5ecf6;
  border-radius: 14px;
  box-shadow: 0 18px 36px rgba(31, 41, 55, 0.14);
}

.nav > ul > li > ul li {
  margin: 0 0 6px;
}

.nav > ul > li > ul li:last-child {
  margin-bottom: 0;
}

.nav > ul > li > ul li a {
  display: block;
  padding: 10px 12px;
  border-radius: 10px;
  color: #4b5563;
  line-height: 1.5;
}

.nav > ul > li > ul li a:hover {
  background: rgba(47, 116, 255, 0.08);
  color: var(--od-primary);
}

.wapbtn,
.search,
.mobile {
  display: none;
}

.home-main .inner > section,
.page-shell .inner > section {
  margin-top: 24px;
}

.block-head,
.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.block-title strong,
.section-title h2,
.panel-title strong,
.side-title strong {
  font-size: 24px;
  line-height: 1.2;
  color: #111827;
}

.block-title p,
.section-title p {
  margin-top: 6px;
  color: var(--od-muted);
  font-size: 14px;
}

.more-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--od-primary);
  font-weight: 700;
  white-space: nowrap;
}

.more-link::after {
  content: ">";
  font-size: 14px;
}

.rec-strip {
  padding: 24px 28px 26px;
}

.quick-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 12px;
}

.quick-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 36px;
  padding: 0 14px;
  border-radius: 999px;
  background: #f5f8ff;
  color: #51607a;
  font-size: 13px;
}

.quick-links a:hover {
  background: rgba(47, 116, 255, 0.12);
  color: var(--od-primary);
}

.rec-strip-list {
  display: grid;
  grid-template-columns: repeat(10, minmax(0, 1fr));
  gap: 14px;
  margin-top: 20px;
}

.rec-item {
  border-radius: 16px;
  padding: 16px 10px 14px;
  background: linear-gradient(180deg, #f8fbff 0%, #ffffff 100%);
  border: 1px solid #e3ebfb;
  text-align: center;
  transition: transform 0.24s ease, box-shadow 0.24s ease, border-color 0.24s ease;
}

.rec-item:hover {
  transform: translateY(-4px);
  border-color: #cfe0ff;
  box-shadow: 0 16px 28px rgba(47, 116, 255, 0.12);
}

.rec-item .thumb {
  width: 74px;
  height: 74px;
  margin: 0 auto 12px;
  border-radius: 18px;
  overflow: hidden;
  background: #eef4ff;
}

.rec-item .thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.rec-item .name {
  display: block;
  font-size: 14px;
  line-height: 1.5;
  font-weight: 700;
  color: #1f2937;
  min-height: 42px;
}

.rec-item .meta {
  margin-top: 8px;
  color: #94a3b8;
  font-size: 12px;
}

.portal-grid {
  display: grid;
  grid-template-columns: 292px minmax(0, 1fr) 292px;
  gap: 18px;
}

.portal-side,
.portal-rank,
.portal-focus-card,
.portal-tabs,
.section-card,
.feature-card,
.software-panel,
.article-panel,
.list-card,
.sidebar-card {
  overflow: hidden;
}

.portal-side {
  padding: 22px 20px;
}

.panel-block + .panel-block {
  margin-top: 26px;
}

.panel-title,
.side-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.panel-title strong,
.side-title strong {
  position: relative;
  padding-left: 14px;
  font-size: 18px;
}

.panel-title strong::before,
.side-title strong::before {
  content: "";
  position: absolute;
  left: 0;
  top: 6px;
  width: 4px;
  height: 18px;
  border-radius: 999px;
  background: linear-gradient(180deg, var(--od-primary) 0%, #7ab0ff 100%);
}

.catalog-group + .catalog-group {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid #edf2f9;
}

.catalog-group h3 {
  margin-bottom: 10px;
  font-size: 16px;
  font-weight: 700;
}

.catalog-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 10px;
}

.catalog-links a {
  display: inline-flex;
  align-items: center;
  height: 30px;
  padding: 0 10px;
  border-radius: 999px;
  background: #f7f9fc;
  color: #64748b;
  font-size: 13px;
}

.catalog-links a:hover {
  background: rgba(47, 116, 255, 0.1);
  color: var(--od-primary);
}

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

.article-mini-item {
  display: flex;
  gap: 10px;
  align-items: center;
}

.article-mini-item .thumb {
  width: 88px;
  height: 62px;
  flex-shrink: 0;
  border-radius: 12px;
  overflow: hidden;
  background: #eef2f7;
}

.article-mini-item .thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.article-mini-item .text {
  font-size: 14px;
  line-height: 1.5;
  color: #334155;
}

.article-mini-item .text:hover {
  color: var(--od-primary);
}

.portal-middle {
  min-width: 0;
}

.portal-focus-card {
  padding: 0;
}

.home-carousel {
  position: relative;
  height: 316px;
}

.carousel-item {
  position: absolute;
  inset: 0;
  display: none;
}

.carousel-item.is-active {
  display: block;
}

.carousel-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.carousel-mask {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0) 10%, rgba(15, 23, 42, 0.82) 100%);
}

.carousel-content {
  position: absolute;
  left: 28px;
  right: 28px;
  bottom: 24px;
  color: #fff;
  z-index: 2;
}

.carousel-content .tag {
  display: inline-flex;
  align-items: center;
  height: 28px;
  padding: 0 12px;
  margin-bottom: 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
  font-size: 12px;
  font-weight: 700;
}

.carousel-content h2 {
  color: #fff;
  font-size: 28px;
  line-height: 1.3;
}

.carousel-content p {
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.84);
  font-size: 14px;
}

.carousel-dots {
  position: absolute;
  right: 22px;
  bottom: 22px;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 8px;
}

.carousel-dot {
  width: 11px;
  height: 11px;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.45);
  cursor: pointer;
}

.carousel-dot.is-active {
  width: 26px;
  border-radius: 999px;
  background: #ffffff;
}

.portal-tabs {
  margin-top: 18px;
  padding: 22px;
}

.portal-tab-head {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}

.portal-tab-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 96px;
  height: 38px;
  padding: 0 16px;
  border: 1px solid #d9e4f8;
  border-radius: 999px;
  background: #f8fbff;
  color: #4b5563;
  font-weight: 700;
  cursor: pointer;
}

.portal-tab-btn.is-active {
  border-color: var(--od-primary);
  background: rgba(47, 116, 255, 0.1);
  color: var(--od-primary);
}

.portal-tab-panel {
  display: none;
}

.portal-tab-panel.is-active {
  display: block;
}

.portal-list .lead-link {
  display: block;
  margin-bottom: 12px;
  padding: 12px 16px;
  border-radius: 14px;
  background: linear-gradient(90deg, rgba(47, 116, 255, 0.08) 0%, rgba(47, 116, 255, 0.02) 100%);
  color: #234689;
  font-size: 15px;
  font-weight: 700;
}

.portal-list .item {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px dashed #e7edf6;
}

.portal-list .item:last-child {
  border-bottom: 0;
}

.portal-list .thumb {
  width: 72px;
  height: 72px;
  border-radius: 16px;
  overflow: hidden;
  background: #eef2f9;
}

.portal-list .thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.portal-list .name {
  display: block;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.5;
}

.portal-list .desc {
  margin-top: 4px;
  color: var(--od-muted);
  font-size: 13px;
  line-height: 1.55;
}

.portal-list .date {
  color: #94a3b8;
  font-size: 12px;
  white-space: nowrap;
}

.portal-rank {
  padding: 22px 20px;
}

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

.rank-item {
  display: grid;
  grid-template-columns: 28px 56px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
}

.rank-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 10px;
  background: #eef4ff;
  color: var(--od-primary);
  font-weight: 800;
}

.rank-item:nth-child(1) .rank-num,
.rank-item:nth-child(2) .rank-num,
.rank-item:nth-child(3) .rank-num {
  background: linear-gradient(135deg, #ff8a4c 0%, #ff5a3c 100%);
  color: #fff;
}

.rank-thumb {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  overflow: hidden;
  background: #eef2f7;
}

.rank-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.rank-info .name {
  display: block;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.45;
}

.rank-info .kind,
.rank-info .meta {
  display: block;
  margin-top: 2px;
  color: var(--od-muted);
  font-size: 12px;
}

.section-card {
  padding: 24px 26px 26px;
}

.section-title {
  display: flex;
  align-items: center;
  gap: 12px;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 48px;
  height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  background: rgba(47, 116, 255, 0.1);
  color: var(--od-primary);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 1px;
}

.section-content {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 292px;
  gap: 24px;
  margin-top: 24px;
}

.m-sw-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.mini-card {
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 14px;
  border-radius: 18px;
  background: linear-gradient(180deg, #f9fbff 0%, #ffffff 100%);
  border: 1px solid #e5edf9;
  transition: transform 0.24s ease, border-color 0.24s ease, box-shadow 0.24s ease;
}

.mini-card:hover {
  transform: translateY(-4px);
  border-color: #d3e2ff;
  box-shadow: 0 14px 28px rgba(47, 116, 255, 0.09);
}

.mini-card .thumb {
  width: 64px;
  height: 64px;
  flex-shrink: 0;
  border-radius: 16px;
  overflow: hidden;
  background: #edf3ff;
}

.mini-card .thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.mini-card .text {
  min-width: 0;
}

.mini-card .text .name {
  display: block;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.45;
}

.mini-card .text .desc {
  margin-top: 5px;
  color: var(--od-muted);
  font-size: 12px;
  line-height: 1.55;
}

.mini-card .text .meta {
  margin-top: 8px;
  color: #94a3b8;
  font-size: 12px;
}

.m-rank-list {
  padding: 18px;
  border-radius: 18px;
  background: #f8fbff;
  border: 1px solid #e4ecfb;
}

.m-rank-list .title {
  margin-bottom: 16px;
  font-size: 18px;
  font-weight: 700;
  color: #111827;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-top: 24px;
}

.feature-entry {
  overflow: hidden;
  border-radius: 18px;
  border: 1px solid #e5edf9;
  background: #ffffff;
  transition: transform 0.24s ease, box-shadow 0.24s ease;
}

.feature-entry:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 36px rgba(47, 116, 255, 0.1);
}

.feature-entry .thumb {
  display: block;
  height: 186px;
  background: #eef2f7;
}

.feature-entry .thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.feature-entry .text {
  padding: 16px;
}

.feature-entry .title {
  display: block;
  font-size: 16px;
  line-height: 1.55;
  font-weight: 700;
}

.feature-entry .desc {
  margin-top: 8px;
  color: var(--od-muted);
  font-size: 13px;
  line-height: 1.6;
}

.feature-entry .meta {
  margin-top: 10px;
  color: #94a3b8;
  font-size: 12px;
}

.updates-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-top: 24px;
}

.update-column {
  padding: 18px;
}

.update-column h3 {
  margin-bottom: 14px;
  font-size: 18px;
  color: #111827;
}

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

.update-item {
  display: grid;
  grid-template-columns: 74px minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  padding-bottom: 12px;
  border-bottom: 1px dashed #e5edf6;
}

.update-item:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.update-item .tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 24px;
  padding: 0 10px;
  border-radius: 999px;
  background: rgba(47, 116, 255, 0.08);
  color: var(--od-primary);
  font-size: 12px;
  font-weight: 700;
}

.update-item .name {
  display: block;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.45;
}

.update-item .time {
  color: #94a3b8;
  font-size: 12px;
  white-space: nowrap;
}

.page-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 24px;
  align-items: start;
}

.main-content-box {
  padding: 24px;
}

.list-hero,
.software-hero,
.article-hero {
  padding: 24px 28px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  color: #64748b;
  font-size: 13px;
  line-height: 1.6;
}

.breadcrumb a {
  color: #64748b;
}

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

.list-hero h1,
.software-hero h1,
.article-hero h1,
.boxtop h1,
.posttitle,
.software-title {
  margin-top: 10px;
  font-size: 32px;
  line-height: 1.3;
  color: #111827;
}

.list-hero p,
.software-intro,
.article-intro {
  margin-top: 10px;
  color: var(--od-muted);
  font-size: 15px;
}

.list-card {
  margin-top: 20px;
  padding: 24px;
}

.newslist,
.appcate {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.newsitem,
.appitem {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: 18px;
  padding: 18px;
  border-radius: 20px;
  border: 1px solid #e8eef8;
  background: linear-gradient(180deg, #fbfdff 0%, #ffffff 100%);
  transition: transform 0.24s ease, border-color 0.24s ease, box-shadow 0.24s ease;
}

.newsitem:hover,
.appitem:hover {
  transform: translateY(-4px);
  border-color: #d4e2ff;
  box-shadow: 0 16px 30px rgba(47, 116, 255, 0.08);
}

.newsitem .pic,
.appitem .icon {
  border-radius: 18px;
  overflow: hidden;
  background: #eef2f7;
}

.newsitem .pic img,
.appitem .icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.newsitem .info,
.appitem .info {
  min-width: 0;
}

.newsitem h3,
.newsitem h2,
.appitem h2 {
  font-size: 24px;
  line-height: 1.35;
  color: #111827;
}

.newsitem .excerpt,
.appitem .intro {
  margin-top: 10px;
  color: var(--od-muted);
  font-size: 14px;
  line-height: 1.75;
}

.meta,
.appmeta,
.postmeta,
.software-meta-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  margin-top: 14px;
  color: #64748b;
  font-size: 13px;
}

.meta span,
.software-meta-list li {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 32px;
  padding: 0 12px;
  border-radius: 999px;
  background: #f4f7fb;
}

.appbtn a,
.download-btn,
.software-actions a.primary-btn,
.software-actions a.secondary-btn,
.relation-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 112px;
  height: 42px;
  padding: 0 18px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 700;
}

.appbtn,
.software-actions {
  margin-top: 18px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.software-actions .primary-btn.is-checking {
  pointer-events: none;
  opacity: 0.72;
}

.download-status {
  flex-basis: 100%;
  min-height: 20px;
  color: #64748b;
  font-size: 13px;
  line-height: 1.6;
}

.download-status.is-success {
  color: #059669;
}

.download-status.is-error {
  color: #e11d48;
}

.appbtn a,
.software-actions a.primary-btn {
  background: linear-gradient(135deg, var(--od-primary) 0%, #4f8dff 100%);
  color: #fff;
  box-shadow: 0 12px 24px rgba(47, 116, 255, 0.2);
}

.software-actions a.secondary-btn {
  background: #f8fbff;
  border: 1px solid #d7e4ff;
  color: var(--od-primary);
}

.pagenavi {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.pagenavi a,
.pagenavi span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 14px;
  border-radius: 12px;
  border: 1px solid #dce6f7;
  background: #fff;
}

.pagenavi .thisclass {
  background: var(--od-primary);
  border-color: var(--od-primary);
  color: #fff;
}

.sidebar {
  float: none;
  width: auto;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.sidebar-card {
  padding: 20px;
}

.side-list,
.side-rank-list,
.side-article-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.side-rank-list .item,
.side-article-list .item {
  display: grid;
  grid-template-columns: 26px 52px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
}

.side-article-list .item {
  grid-template-columns: 80px minmax(0, 1fr);
}

.side-rank-list .num {
  width: 26px;
  height: 26px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: #eef4ff;
  color: var(--od-primary);
  font-weight: 800;
}

.side-thumb,
.side-article-thumb {
  border-radius: 14px;
  overflow: hidden;
  background: #eef2f7;
}

.side-thumb {
  width: 52px;
  height: 52px;
}

.side-article-thumb {
  width: 80px;
  height: 58px;
}

.side-thumb img,
.side-article-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.side-rank-list .name,
.side-article-list .name {
  display: block;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.45;
}

.side-rank-list .meta,
.side-article-list .meta {
  margin-top: 4px;
  color: var(--od-muted);
  font-size: 12px;
}

.side-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.side-tags a {
  display: inline-flex;
  align-items: center;
  height: 32px;
  padding: 0 12px;
  border-radius: 999px;
  background: #f5f8ff;
  color: #64748b;
  font-size: 13px;
}

.side-tags a:hover {
  background: rgba(47, 116, 255, 0.1);
  color: var(--od-primary);
}

.software-layout,
.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 24px;
  align-items: start;
  margin-top: 20px;
}

.software-panel,
.article-panel {
  padding: 24px;
}

.software-top {
  display: grid;
  grid-template-columns: 160px minmax(0, 1fr);
  gap: 22px;
  align-items: start;
}

.software-thumb {
  width: 160px;
  height: 160px;
  border-radius: 28px;
  overflow: hidden;
  background: #eef4ff;
}

.software-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.software-title {
  margin: 0;
}

.software-summary {
  min-width: 0;
}

.software-summary .apptags,
.apptags {
  margin-top: 18px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: flex-start;
}

.software-summary .apptags span,
.apptags > span {
  color: #475569;
  font-size: 13px;
  font-weight: 700;
}

.software-summary .apptags a,
.apptags a {
  display: inline-flex;
  align-items: center;
  height: 30px;
  padding: 0 12px;
  border-radius: 999px;
  background: #f5f8ff;
  color: #5b6a81;
  font-size: 12px;
}

.software-summary .apptags a:hover,
.apptags a:hover {
  background: rgba(47, 116, 255, 0.1);
  color: var(--od-primary);
}

.content-title,
.apptitle,
.boxtitle {
  margin-bottom: 18px;
  font-size: 24px;
  line-height: 1.3;
  color: #111827;
}

.screenlist,
.screenshot-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.screenlist .item,
.screenshot-item {
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid #e5edf9;
  background: #fff;
}

.screenlist .item img,
.screenshot-item img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  display: block;
}

.entry {
  color: #334155;
  line-height: 1.85;
  font-size: 15px;
}

.entry p {
  margin-bottom: 16px;
}

.entry img {
  max-width: 100%;
  height: auto;
  border-radius: 16px;
  display: block;
  margin: 18px auto;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.related-item {
  padding: 14px;
  border-radius: 18px;
  background: linear-gradient(180deg, #f8fbff 0%, #ffffff 100%);
  border: 1px solid #e5edf8;
  text-align: center;
}

.related-item .thumb {
  width: 88px;
  height: 88px;
  margin: 0 auto 12px;
  border-radius: 22px;
  overflow: hidden;
  background: #edf3ff;
}

.related-item .thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.related-item .name {
  display: block;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.5;
}

.related-item .desc {
  margin-top: 6px;
  color: var(--od-muted);
  font-size: 12px;
  line-height: 1.55;
}

.site-footer {
  margin-top: 48px;
  background: linear-gradient(180deg, #1c2434 0%, #101826 100%);
  color: #c8d2e3;
}

.site-footer .inner {
  padding: 44px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 28px;
}

.footer-brand h3,
.footer-col h4 {
  color: #ffffff;
  font-size: 20px;
  margin-bottom: 14px;
}

.footer-brand p,
.footer-col p,
.footer-col a {
  color: #c8d2e3;
  font-size: 14px;
  line-height: 1.8;
}

.footer-col a {
  display: block;
}

.footer-col a:hover {
  color: #ffffff;
}

.footer-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.footer-tags a {
  display: inline-flex;
  align-items: center;
  height: 30px;
  padding: 0 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: #d7e0ef;
}

.footer-tags a:hover {
  background: rgba(255, 255, 255, 0.18);
}

.footer-meta {
  margin-top: 30px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: #9fb0c8;
  font-size: 13px;
}

.footer-meta a {
  color: #dbe8ff;
}

.backtop {
  position: fixed;
  right: 20px;
  bottom: 24px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--od-primary) 0%, #4f8dff 100%);
  box-shadow: 0 16px 28px rgba(47, 116, 255, 0.24);
  z-index: 80;
}

.backtop::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 12px;
  height: 12px;
  border-top: 3px solid #ffffff;
  border-left: 3px solid #ffffff;
  transform: translate(-50%, -35%) rotate(45deg);
}

@media only screen and (max-width: 1260px) {
  .rec-strip-list {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .portal-grid,
  .section-content,
  .page-grid,
  .software-layout,
  .article-layout {
    grid-template-columns: 1fr;
  }

  .updates-grid,
  .feature-grid,
  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .m-sw-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media only screen and (max-width: 980px) {
  .blank {
    height: 150px;
  }

  .site-topbar {
    display: none;
  }

  .site-head .inner {
    min-height: 94px;
    align-items: flex-start;
    padding-top: 14px;
    padding-bottom: 12px;
  }

  .site-head-main {
    gap: 14px;
    flex-wrap: wrap;
  }

  .header-tools,
  .hot-words {
    display: none;
  }

  .site-search-wrap {
    order: 3;
    width: 100%;
  }

  .nav-bar .inner {
    position: relative;
  }

  .wapbtn {
    display: flex;
    align-items: center;
    margin-left: auto;
    padding-top: 8px;
  }

  .navbtn {
    width: 24px;
    height: 18px;
    margin-left: 0;
  }

  .navbtn span,
  .navbtn::before,
  .navbtn::after {
    background: linear-gradient(90deg, var(--od-primary) 0%, #4f8dff 100%);
  }

  .nav {
    width: 100%;
  }

  .nav > ul {
    position: fixed;
    right: -280px;
    top: 94px;
    width: 260px;
    height: calc(100vh - 94px);
    padding: 16px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: #ffffff;
    box-shadow: -16px 0 32px rgba(15, 23, 42, 0.12);
    transition: right 0.26s ease;
  }

  .nav.open > ul {
    right: 0;
  }

  .nav > ul > li > a {
    width: 100%;
    justify-content: flex-start;
    height: 44px;
    padding: 0 14px;
    border-radius: 12px;
  }

  .nav > ul > li > ul {
    position: static;
    min-width: 0;
    margin-top: 8px;
    padding: 8px;
    box-shadow: none;
    border-radius: 12px;
    background: #f8fbff;
  }

  .portal-tabs,
  .section-card,
  .list-card,
  .sidebar-card,
  .software-panel,
  .article-panel {
    padding: 20px;
  }

  .m-sw-list,
  .feature-grid,
  .updates-grid,
  .screenlist,
  .related-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .newsitem,
  .appitem,
  .software-top {
    grid-template-columns: 1fr;
  }

  .newsitem .pic,
  .appitem .icon {
    height: 220px;
  }

  .software-thumb {
    width: 132px;
    height: 132px;
  }
}

@media only screen and (max-width: 640px) {
  .inner {
    max-width: calc(100% - 20px);
  }

  .blank {
    height: 136px;
  }

  .site-head .inner {
    min-height: 84px;
  }

  .logo a {
    width: 152px;
    height: 44px;
  }

  .site-search-input,
  .site-search-form .submit {
    height: 44px;
  }

  .site-search-form .submit {
    min-width: 86px;
  }

  .rec-strip,
  .list-hero,
  .software-hero,
  .article-hero {
    padding: 20px 18px;
  }

  .rec-strip-list,
  .m-sw-list,
  .feature-grid,
  .updates-grid,
  .screenlist,
  .related-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .block-head,
  .section-head {
    align-items: flex-start;
    flex-direction: column;
  }

  .section-title h2,
  .block-title strong,
  .list-hero h1,
  .software-hero h1,
  .article-hero h1,
  .boxtop h1,
  .posttitle,
  .software-title {
    font-size: 26px;
  }

  .portal-list .item,
  .update-item {
    grid-template-columns: 1fr;
  }

  .portal-list .thumb,
  .update-item .tag {
    margin-bottom: 8px;
  }

  .footer-grid {
    gap: 20px;
  }

  .backtop {
    right: 14px;
    bottom: 18px;
    width: 42px;
    height: 42px;
  }
}

/* 首页按 onlinedown 结构重做 */
body.page-home {
  background: #f6f7fb;
  color: #333;
}

.inner,
.g-wrap {
  width: 1200px;
  max-width: calc(100% - 20px);
}

.blank {
  height: 160px;
}

.header.header-download {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  z-index: 100;
  background: transparent;
  box-shadow: none;
}

.site-topbar {
  background: #f7f7fa;
  border-bottom: 1px solid #ececf2;
  color: #777;
}

.site-topbar .inner,
.site-head .inner,
.nav-bar .inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-topbar .inner {
  min-height: 34px;
}

.site-slogan,
.topbar-links a {
  color: #777;
  font-size: 12px;
  font-weight: 400;
}

.topbar-links {
  display: flex;
  align-items: center;
  gap: 16px;
}

.topbar-links a:hover {
  color: #2f6fed;
}

.site-head {
  background: #fff;
  border-bottom: 1px solid #ececf2;
  backdrop-filter: none;
}

.site-head .inner {
  display: block;
  min-height: 78px;
}

.site-head-main {
  display: flex;
  align-items: center;
  gap: 24px;
  padding-top: 14px;
}

.logo a {
  width: 190px;
  height: 48px;
}

.site-search-wrap {
  flex: 1;
  min-width: 360px;
}

.site-search-form {
  display: flex;
  align-items: stretch;
  gap: 0;
}

.site-search-input {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 10px;
  height: 46px;
  padding: 0 14px;
  border: 2px solid #2f6fed;
  border-right: 0;
  border-radius: 4px 0 0 4px;
  background: #fff;
  box-shadow: none;
}

.site-search-input:focus-within {
  border-color: #2f6fed;
  box-shadow: none;
}

.site-search-input .search-icon {
  width: 16px;
  height: 16px;
  border-color: #2f6fed;
}

.site-search-input .search-icon::after {
  background: #2f6fed;
}

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

.site-search-form .submit {
  min-width: 92px;
  height: 46px;
  border: 0;
  border-radius: 0 4px 4px 0;
  background: #ff8a18;
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  box-shadow: none;
}

.site-search-form .submit:hover {
  background: #f27b0e;
}

.header-tools {
  display: flex;
  align-items: center;
  gap: 14px;
}

.header-tool-link {
  min-width: 0;
  height: auto;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: #666;
  font-size: 13px;
  font-weight: 400;
}

.header-tool-link:hover {
  color: #2f6fed;
}

.hot-words {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 0 12px;
  color: #666;
  font-size: 12px;
}

.hot-words .label {
  color: #2f6fed;
  font-weight: 700;
}

.hot-words .words {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
}

.hot-words .words a {
  color: #666;
}

.hot-words .words a:hover {
  color: #2f6fed;
}

.nav-bar {
  background: #fff;
  border-top: 0;
  border-bottom: 1px solid #ececf2;
  box-shadow: none;
}

.nav {
  float: none;
  width: 100%;
}

.nav > ul {
  display: flex;
  align-items: center;
  gap: 0;
}

.nav > ul > li {
  float: none;
  position: relative;
}

.nav > ul > li > a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 44px;
  padding: 0 18px;
  border-radius: 0;
  color: #333;
  font-size: 15px;
  font-weight: 700;
}

.nav > ul > li.cur > a,
.nav > ul > li > a:hover,
.nav > ul > li.on > a {
  background: #2f6fed;
  color: #fff;
}

.nav > ul > li > ul {
  top: calc(100% + 6px);
  min-width: 180px;
  padding: 10px;
  border-radius: 8px;
  border: 1px solid #ececf2;
  box-shadow: 0 14px 30px rgba(15, 23, 42, 0.12);
}

.nav > ul > li > ul li a {
  border-radius: 6px;
}

.g-main {
  padding: 18px 0 42px;
}

.g-wrap {
  position: relative;
}

.g-box,
.m-coll-item,
.m-coll2,
.week-rec,
.hot-sw {
  background: #fff;
  border: 1px solid #ececf2;
  border-radius: 10px;
  box-shadow: none;
}

.m-rec {
  padding: 18px 20px 16px;
}

.m-rec-sw {
  display: grid;
  grid-template-columns: repeat(10, minmax(0, 1fr));
  gap: 12px;
}

.m-rec-sw .item a {
  display: block;
  padding: 14px 8px 12px;
  border: 1px solid #edf0f5;
  border-radius: 10px;
  background: #fff;
  text-align: center;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.5;
}

.m-rec-sw .item a:hover {
  border-color: #2f6fed;
  color: #2f6fed;
}

.m-rec-sw .item img {
  width: 68px;
  height: 68px;
  margin: 0 auto 10px;
  border-radius: 16px;
  object-fit: cover;
}

.m-rec > p {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid #f0f1f5;
}

.m-rec > p b {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex: 0 0 88px;
  font-size: 18px;
  font-weight: 400;
}

.m-rec > p b a {
  color: #666;
}

.m-rec > p b i {
  width: 1px;
  height: 18px;
  background: #dedfe5;
}

.m-rec > p span {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  flex: 1;
  padding-top: 2px;
}

.m-rec > p span a {
  color: #555;
  font-size: 14px;
  line-height: 1.6;
}

.m-rec > p span a:hover {
  color: #2f6fed;
}

.m-coll {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr) 280px;
  gap: 18px;
  margin-top: 18px;
  align-items: start;
}

.m-coll-left,
.m-coll-middle {
  overflow: hidden;
}

.m-coll-right {
  background: transparent;
  border: 0;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.sw-sort .title,
.fresh-news .title,
.m-coll2 > .title {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 58px;
  padding: 0 20px;
  border-bottom: 1px solid #f0f1f5;
}

.sw-sort .title,
.fresh-news .title {
  font-size: 24px;
  font-weight: 700;
  color: #222;
}

.icon-title {
  width: 8px;
  height: 22px;
  border-radius: 99px;
  background: #2f6fed;
  flex: 0 0 8px;
}

.icon-more {
  width: 6px;
  height: 6px;
  border-top: 1px solid currentColor;
  border-right: 1px solid currentColor;
  transform: rotate(45deg);
  margin-top: 1px;
}

.more,
.side-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-left: auto;
  color: #999;
  font-size: 13px;
  font-weight: 400;
}

.more:hover,
.side-item:hover {
  color: #2f6fed;
}

.sw-sort .item {
  padding: 15px 20px;
  border-bottom: 1px dashed #edf0f5;
}

.sw-sort .item:last-child,
.fresh-news .item:last-child,
.sw-column .item:last-child,
.updates-list .item:last-child,
.week-rec .item:last-child,
.m-rank-list .item:last-child {
  border-bottom: 0;
}

.item-tt {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  font-size: 17px;
  font-weight: 700;
}

.icon-tt {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: rgba(47, 111, 237, 0.12);
}

.sw-sort .item-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
}

.sw-sort .item-list a {
  color: #666;
  font-size: 14px;
}

.fresh-news {
  margin-top: 18px;
}

.fresh-news .item-list {
  padding: 14px 20px 18px;
}

.fresh-news .item {
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px dashed #edf0f5;
}

.fresh-news .img-box,
.m-slide .img-box,
.sw-column .img-box,
.m-rank-list .img-box,
.fav-card .img-box,
.zt-list .img-box {
  overflow: hidden;
  background: #f1f4fa;
}

.fresh-news .img-box {
  height: 62px;
  border-radius: 8px;
}

.fresh-news .img-box img,
.sw-column .img-box img,
.m-rank-list .img-box img,
.fav-card .img-box img,
.zt-list .img-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.fresh-news .item-txt {
  color: #333;
  font-size: 14px;
  line-height: 1.6;
  font-weight: 600;
}

.m-slide {
  position: relative;
  overflow: hidden;
  height: 320px;
}

.m-slide .bd,
.m-slide .bd ul,
.m-slide .bd li {
  height: 100%;
}

.m-slide .bd ul {
  position: relative;
}

.m-slide .bd li {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.m-slide .bd li.is-active {
  opacity: 1;
  pointer-events: auto;
  z-index: 2;
}

.m-slide .img-box {
  position: relative;
  display: block;
  height: 100%;
}

.m-slide .img-box::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0) 35%, rgba(0, 0, 0, 0.65) 100%);
}

.m-slide .img-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.m-slide .tt {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  padding: 18px 20px;
  color: #fff;
  font-size: 24px;
  font-weight: 700;
  line-height: 1.4;
}

.m-slide .hd {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 16px;
  z-index: 3;
}

.m-slide .hd ul {
  display: flex;
  justify-content: center;
  gap: 8px;
}

.m-slide .hd li {
  width: 10px;
  height: 10px;
  border-radius: 99px;
  background: rgba(255, 255, 255, 0.45);
  cursor: pointer;
}

.m-slide .hd li.is-active {
  width: 24px;
  background: #fff;
}

.sw-column {
  margin-top: 14px;
  background: #fff;
  border: 1px solid #ececf2;
  border-radius: 10px;
  overflow: hidden;
}

.sw-column-tab {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 12px 16px;
  border-bottom: 1px solid #f0f1f5;
}

.sw-column-tab a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 82px;
  height: 34px;
  padding: 0 14px;
  border-radius: 18px;
  background: #f4f6fb;
  color: #666;
  font-size: 14px;
  font-weight: 700;
}

.sw-column-tab a.z-cur {
  background: #2f6fed;
  color: #fff;
}

.column-panel {
  display: none;
  padding: 16px 18px 4px;
}

.column-panel.is-active {
  display: block;
}

.rec-app {
  margin-bottom: 12px;
  color: #2f6fed;
  font-size: 16px;
  font-weight: 700;
}

.sw-column .item {
  display: grid;
  grid-template-columns: 58px 88px minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px dashed #edf0f5;
}

.sw-column .img-box {
  width: 58px;
  height: 58px;
  border-radius: 14px;
}

.sw-column .cname {
  color: #2f6fed;
  font-size: 13px;
  line-height: 1.5;
}

.sw-column .txt {
  color: #333;
  font-size: 14px;
  line-height: 1.6;
  font-weight: 600;
}

.sw-column .sign {
  color: #999;
  font-size: 12px;
  white-space: nowrap;
}

.week-rec,
.m-rank-list {
  overflow: hidden;
}

.week-rec .title,
.m-rank-list .title {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 54px;
  padding: 0 18px;
  border-bottom: 1px solid #f0f1f5;
  color: #222;
  font-size: 24px;
  font-weight: 700;
}

.week-rec .item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 18px;
  border-bottom: 1px dashed #edf0f5;
}

.week-rec .kind {
  color: #333;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.5;
}

.week-rec .count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 72px;
  height: 26px;
  padding: 0 10px;
  border-radius: 99px;
  background: #f3f5fb;
  color: #999;
  font-size: 12px;
  font-style: normal;
}

.m-rank-list .item {
  display: grid;
  grid-template-columns: 28px 56px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  padding: 14px 18px;
  border-bottom: 1px dashed #edf0f5;
}

.m-rank-list .num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: #edf2ff;
  color: #2f6fed;
  font-size: 14px;
  font-weight: 800;
}

.m-rank-list .item.z-cur .num,
.m-rank-list .item:nth-child(2) .num,
.m-rank-list .item:nth-child(3) .num {
  background: #ff8a18;
  color: #fff;
}

.m-rank-list .img-box {
  width: 56px;
  height: 56px;
  border-radius: 12px;
}

.m-rank-list .info {
  min-width: 0;
}

.m-rank-list .tt {
  display: block;
  color: #333;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.5;
}

.m-rank-list .kind {
  display: inline-block;
  margin-top: 3px;
  color: #999;
  font-size: 12px;
}

.u-btn-down {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 56px;
  height: 24px;
  margin-top: 8px;
  border-radius: 99px;
  background: #edf2ff;
  color: #2f6fed;
  font-size: 12px;
  font-weight: 700;
}

.m-coll2 {
  margin-top: 18px;
}

.m-coll2 > .title {
  border-bottom: 1px solid #f0f1f5;
}

.m-coll2 > .title h2 {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #222;
  font-size: 28px;
  font-weight: 700;
}

.common-item {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  margin-left: auto;
}

.common-item a {
  color: #666;
  font-size: 14px;
}

.floor-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 18px;
  padding: 18px 20px 20px;
  align-items: start;
}

.m-favorites {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.fav-card {
  display: block;
  padding: 12px;
  border: 1px solid #eef1f6;
  border-radius: 10px;
  background: #fff;
}

.fav-card:hover {
  border-color: #2f6fed;
}

.fav-card .img-box {
  display: block;
  width: 100%;
  aspect-ratio: 1;
  border-radius: 12px;
}

.fav-card .txt {
  display: block;
  margin-top: 10px;
  color: #333;
  font-size: 14px;
  line-height: 1.6;
  font-weight: 600;
}

.common-classify-zt .content {
  padding: 20px;
}

.zt-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.zt-list .item {
  position: relative;
  overflow: hidden;
  border-radius: 10px;
}

.zt-list .img-box {
  display: block;
  height: 184px;
  border-radius: 10px;
}

.zt-list .txt {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 14px;
  z-index: 2;
  color: #fff;
  font-size: 18px;
  font-weight: 700;
}

.zt-list .img-mask {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0) 35%, rgba(0, 0, 0, 0.62) 100%);
}

.common-classify-updates .kind-tab {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-left: auto;
  margin-right: 12px;
}

.common-classify-updates .kind-tab span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 76px;
  height: 30px;
  padding: 0 10px;
  border-radius: 15px;
  background: #f4f6fb;
  color: #666;
  font-size: 13px;
  cursor: pointer;
}

.common-classify-updates .kind-tab span.z-cur {
  background: #2f6fed;
  color: #fff;
}

.updates-list {
  display: none;
  padding: 18px 20px 20px;
}

.updates-list.is-active {
  display: block;
}

.updates-list ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 22px;
}

.updates-list .item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px dashed #edf0f5;
}

.updates-list .kname {
  color: #2f6fed;
  font-size: 13px;
  white-space: nowrap;
}

.updates-list .cname {
  color: #333;
  font-size: 14px;
  line-height: 1.6;
  font-weight: 600;
}

.updates-list .time {
  color: #999;
  font-size: 12px;
  white-space: nowrap;
}

.g-side {
  position: fixed;
  right: 20px;
  top: 220px;
  z-index: 85;
}

.g-side .u-side-item {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 116px;
  min-height: 48px;
  padding: 8px 10px;
  margin-bottom: 10px;
  border: 1px solid #ececf2;
  border-radius: 8px;
  background: #fff;
  color: #666;
  font-size: 14px;
  line-height: 1.4;
  text-align: center;
}

.g-side .u-side-item:hover,
.g-side .u-side-item.z-cur {
  background: #2f6fed;
  border-color: #2f6fed;
  color: #fff;
}

.g-side .u-side-top {
  font-weight: 700;
}

.page-home .backtop {
  display: none;
}

.site-footer {
  margin-top: 42px;
  background: #fff;
  border-top: 1px solid #ececf2;
  color: #666;
}

.site-footer .inner {
  padding: 34px 0 22px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 24px;
}

.footer-brand h3,
.footer-col h4 {
  margin-bottom: 12px;
  color: #222;
  font-size: 20px;
}

.footer-brand p,
.footer-col a {
  color: #666;
  font-size: 14px;
  line-height: 1.8;
}

.footer-col a {
  display: block;
}

.footer-col a:hover,
.footer-tags a:hover {
  color: #2f6fed;
}

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

.footer-tags a {
  display: inline-flex;
  align-items: center;
  height: 30px;
  padding: 0 12px;
  border-radius: 16px;
  background: #f4f6fb;
  color: #666;
  font-size: 13px;
}

.footer-meta {
  margin-top: 22px;
  padding-top: 16px;
  border-top: 1px solid #f0f1f5;
  color: #999;
  font-size: 13px;
}

@media only screen and (max-width: 1260px) {
  .m-rec-sw {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .m-coll,
  .floor-layout {
    grid-template-columns: 1fr;
  }

  .m-favorites,
  .zt-list,
  .updates-list ul {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .g-side {
    display: none;
  }
}

@media only screen and (max-width: 980px) {
  .blank {
    height: 138px;
  }

  .site-head .inner {
    min-height: 92px;
  }

  .site-head-main {
    flex-wrap: wrap;
    gap: 14px;
  }

  .site-search-wrap {
    min-width: 0;
    width: 100%;
    order: 3;
  }

  .header-tools,
  .hot-words {
    display: none;
  }

  .m-coll {
    gap: 14px;
  }

  .m-slide {
    height: 260px;
  }

  .m-slide .tt {
    font-size: 20px;
  }

  .sw-column .item,
  .updates-list .item {
    grid-template-columns: 58px minmax(0, 1fr);
  }

  .sw-column .cname,
  .sw-column .sign,
  .updates-list .time {
    grid-column: 2 / 3;
  }

  .m-favorites {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media only screen and (max-width: 640px) {
  .inner,
  .g-wrap {
    max-width: calc(100% - 16px);
  }

  .blank {
    height: 126px;
  }

  .logo a {
    width: 152px;
    height: 42px;
  }

  .site-search-form .submit,
  .site-search-input {
    height: 42px;
  }

  .m-rec,
  .common-classify-zt .content,
  .updates-list,
  .floor-layout {
    padding-left: 14px;
    padding-right: 14px;
  }

  .m-rec-sw,
  .m-favorites,
  .zt-list,
  .updates-list ul,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .m-rec > p {
    flex-direction: column;
    gap: 8px;
  }

  .m-coll2 > .title,
  .sw-sort .title,
  .fresh-news .title,
  .week-rec .title,
  .m-rank-list .title {
    padding: 0 14px;
  }

  .common-classify-updates .kind-tab {
    width: 100%;
    margin: 0;
    padding-bottom: 10px;
  }

  .common-item {
    width: 100%;
    margin: 8px 0 0;
  }

  .sw-column .item {
    grid-template-columns: 1fr;
  }

  .sw-column .img-box {
    width: 72px;
    height: 72px;
  }

  .m-slide {
    height: 220px;
  }

  .m-slide .tt {
    font-size: 18px;
    padding: 14px;
  }
}