:root {
      --theme: #0B3D91;
      --template-theme: {主题色};
      --theme-dark: #07275f;
      --theme-light: #eaf1ff;
      --ink: #172033;
      --muted: #687386;
      --line: #dce3ee;
      --surface: #ffffff;
      --page: #f4f7fb;
      --success: #15805d;
      --shadow: 0 18px 45px rgba(15, 38, 78, .1);
      --radius: 18px;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      color: var(--ink);
      background: var(--page);
      font-family: "Microsoft YaHei", "PingFang SC", Arial, sans-serif;
      line-height: 1.65;
      overflow-x: hidden;
    }

    body,
    button,
    input {
      font: inherit;
    }

    a {
      color: inherit;
      text-decoration: none;
    }

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

    button {
      color: inherit;
    }

    .container {
      width: min(1180px, calc(100% - 40px));
      margin: 0 auto;
    }

    .topbar {
      color: #dfeaff;
      background: #07162d;
      font-size: 13px;
    }

    .topbar .container {
      min-height: 38px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 20px;
    }

    .topbar-links {
      display: flex;
      align-items: center;
      gap: 22px;
    }

    .topbar a {
      transition: color .2s ease;
    }

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

    .header {
      position: relative;
      z-index: 80;
      background: rgba(255, 255, 255, .98);
      border-bottom: 1px solid var(--line);
      box-shadow: 0 4px 20px rgba(15, 38, 78, .04);
    }

    .header-inner {
      min-height: 78px;
      display: flex;
      align-items: center;
      gap: 28px;
    }

    .logo {
      min-width: 180px;
      display: inline-flex;
      align-items: center;
      gap: 11px;
      color: var(--theme-dark);
      font-weight: 800;
      letter-spacing: .02em;
    }

    .logo img {
      width: 42px;
      height: 42px;
      border-radius: 11px;
      object-fit: contain;
      background: #ffffff;
    }

    .main-nav {
      flex: 1;
      align-self: stretch;
    }

    .nav-list {
      height: 100%;
      margin: 0;
      padding: 0;
      display: flex;
      align-items: stretch;
      justify-content: center;
      list-style: none;
    }

    .nav-item {
      position: relative;
      display: flex;
      align-items: center;
    }

    .nav-link {
      height: 100%;
      padding: 0 14px;
      display: inline-flex;
      align-items: center;
      gap: 7px;
      color: #26334a;
      font-size: 15px;
      font-weight: 700;
      white-space: nowrap;
      transition: color .2s ease, background .2s ease;
    }

    .nav-link:hover,
    .nav-item:focus-within > .nav-link {
      color: var(--theme);
      background: var(--theme-light);
    }

    .has-arrow::after {
      width: 6px;
      height: 6px;
      content: "";
      border-right: 1.5px solid currentColor;
      border-bottom: 1.5px solid currentColor;
      transform: rotate(45deg) translateY(-2px);
    }

    .dropdown-panel,
    .mega-menu {
      position: absolute;
      top: 100%;
      left: 0;
      z-index: 90;
      visibility: hidden;
      opacity: 0;
      pointer-events: none;
      transform: translateY(8px);
      transition: opacity .2s ease, transform .2s ease, visibility .2s ease;
      background: #ffffff;
      border: 1px solid var(--line);
      box-shadow: var(--shadow);
    }

    .dropdown-panel::before,
    .mega-menu::before {
      position: absolute;
      right: 0;
      bottom: 100%;
      left: 0;
      height: 10px;
      content: "";
    }

    .nav-item:hover > .dropdown-panel,
    .nav-item:focus-within > .dropdown-panel,
    .nav-item:hover > .mega-menu,
    .nav-item:focus-within > .mega-menu {
      visibility: visible;
      opacity: 1;
      pointer-events: auto;
      transform: translateY(0);
    }

    .dropdown-panel {
      width: 300px;
      padding: 12px;
      border-radius: 0 0 14px 14px;
    }

    .dropdown-panel > a {
      display: block;
      padding: 11px 12px;
      border-radius: 9px;
      color: #344158;
      font-size: 14px;
    }

    .dropdown-panel > a:hover {
      color: var(--theme);
      background: var(--theme-light);
    }

    .mega-menu {
      width: min(780px, calc(100vw - 40px));
      padding: 20px;
      border-radius: 0 0 18px 18px;
    }

    .nav-item:nth-last-child(-n+3) .mega-menu {
      right: 0;
      left: auto;
    }

    .mega-grid {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 12px;
    }

    .mega-card {
      min-width: 0;
      min-height: 104px;
      padding: 13px;
      display: grid;
      grid-template-columns: 48px minmax(0, 1fr);
      align-content: center;
      gap: 3px 11px;
      border: 1px solid #e5eaf2;
      border-radius: 13px;
      background: #ffffff;
      transition: border-color .2s ease, transform .2s ease, box-shadow .2s ease;
    }

    .mega-card:hover {
      border-color: #adc5ed;
      transform: translateY(-2px);
      box-shadow: 0 10px 24px rgba(11, 61, 145, .1);
    }

    .mega-card img {
      width: 48px;
      height: 48px;
      grid-row: 1 / span 3;
      align-self: center;
      border-radius: 10px;
      object-fit: cover;
      background: #edf2fa;
    }

    .mega-card strong,
    .mega-card small {
      min-width: 0;
      overflow: hidden;
      text-overflow: ellipsis;
    }

    .mega-card strong {
      color: #172033;
      font-size: 14px;
      white-space: nowrap;
    }

    .mega-card small {
      display: block;
      color: var(--muted);
      font-size: 12px;
      line-height: 1.45;
      white-space: nowrap;
    }

    .mega-footer {
      margin-top: 16px;
      padding: 13px 14px;
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 8px 16px;
      color: var(--theme);
      background: var(--theme-light);
      border-radius: 11px;
      font-size: 13px;
      font-weight: 700;
    }

    .mega-footer a:hover {
      text-decoration: underline;
    }

    a.mega-footer {
      justify-content: center;
    }

    .header-btns {
      display: flex;
      align-items: center;
      gap: 10px;
      white-space: nowrap;
    }

    .member-link {
      color: var(--theme);
      font-size: 14px;
      font-weight: 700;
    }

    .open-account {
      padding: 10px 16px;
      color: #ffffff;
      background: var(--theme);
      border-radius: 10px;
      font-size: 14px;
      font-weight: 800;
      box-shadow: 0 8px 18px rgba(11, 61, 145, .2);
    }

    .open-account:hover {
      background: var(--theme-dark);
    }

    .hamburger {
      width: 42px;
      height: 42px;
      padding: 9px;
      display: none;
      flex-direction: column;
      justify-content: center;
      gap: 5px;
      border: 1px solid var(--line);
      border-radius: 10px;
      background: #ffffff;
      cursor: pointer;
    }

    .hamburger span {
      width: 100%;
      height: 2px;
      display: block;
      background: var(--theme-dark);
      border-radius: 2px;
      transition: transform .2s ease, opacity .2s ease;
    }

    .hamburger.active span:nth-child(1) {
      transform: translateY(7px) rotate(45deg);
    }

    .hamburger.active span:nth-child(2) {
      opacity: 0;
    }

    .hamburger.active span:nth-child(3) {
      transform: translateY(-7px) rotate(-45deg);
    }

    .drawer-overlay {
      position: fixed;
      inset: 0;
      z-index: 110;
      visibility: hidden;
      opacity: 0;
      background: rgba(4, 13, 30, .62);
      transition: opacity .25s ease, visibility .25s ease;
    }

    .drawer-overlay.open {
      visibility: visible;
      opacity: 1;
    }

    .mobile-drawer {
      position: fixed;
      top: 0;
      right: 0;
      bottom: 0;
      z-index: 120;
      width: min(390px, 90vw);
      overflow-y: auto;
      background: #ffffff;
      box-shadow: -20px 0 50px rgba(0, 0, 0, .2);
      transform: translateX(105%);
      transition: transform .28s ease;
    }

    .mobile-drawer.open {
      transform: translateX(0);
    }

    .drawer-head {
      min-height: 72px;
      padding: 14px 18px;
      display: flex;
      align-items: center;
      gap: 14px;
      color: #ffffff;
      background: var(--theme-dark);
    }

    .drawer-head strong {
      flex: 1;
    }

    .drawer-head > a {
      padding: 7px 12px;
      border: 1px solid rgba(255, 255, 255, .45);
      border-radius: 8px;
      font-size: 13px;
    }

    .drawer-close {
      width: 36px;
      height: 36px;
      padding: 0;
      color: #ffffff;
      background: transparent;
      border: 0;
      font-size: 29px;
      line-height: 1;
      cursor: pointer;
    }

    .drawer-menu {
      padding: 14px 18px 30px;
    }

    .drawer-link,
    .drawer-toggle {
      width: 100%;
      padding: 14px 5px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      color: #26334a;
      background: transparent;
      border: 0;
      border-bottom: 1px solid #e8edf4;
      font-weight: 800;
      text-align: left;
      cursor: pointer;
    }

    .drawer-toggle::after {
      content: "+";
      color: var(--theme);
      font-size: 20px;
      font-weight: 400;
    }

    .drawer-toggle.active::after {
      content: "−";
    }

    .drawer-submenu {
      max-height: 0;
      overflow: hidden;
      background: #f5f8fd;
      transition: max-height .28s ease;
    }

    .drawer-submenu.open {
      max-height: 680px;
    }

    .drawer-submenu a {
      padding: 10px 14px;
      display: block;
      color: #526079;
      border-bottom: 1px solid #e8edf4;
      font-size: 14px;
    }

    .drawer-submenu a:hover {
      color: var(--theme);
    }

    .tag-page {
      min-height: 620px;
    }

    .tag-page .tag-hero {
      position: relative;
      overflow: hidden;
      padding: 74px 0 66px;
      color: #ffffff;
      background:
        radial-gradient(circle at 12% 25%, rgba(255, 202, 75, .18), transparent 24%),
        radial-gradient(circle at 88% 15%, rgba(97, 155, 255, .32), transparent 28%),
        linear-gradient(135deg, #061b43, var(--theme));
    }

    .tag-page .tag-hero::before,
    .tag-page .tag-hero::after {
      position: absolute;
      content: "";
      border: 1px solid rgba(255, 255, 255, .13);
      border-radius: 50%;
    }

    .tag-page .tag-hero::before {
      width: 260px;
      height: 260px;
      right: -70px;
      bottom: -140px;
    }

    .tag-page .tag-hero::after {
      width: 150px;
      height: 150px;
      right: 90px;
      bottom: -95px;
    }

    .tag-page .tag-hero-inner {
      position: relative;
      z-index: 1;
      max-width: 850px;
    }

    .tag-page .eyebrow {
      margin-bottom: 14px;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      color: #ffe2a1;
      font-size: 13px;
      font-weight: 800;
      letter-spacing: .14em;
    }

    .tag-page .eyebrow::before {
      width: 30px;
      height: 2px;
      content: "";
      background: #ffd270;
    }

    .tag-page .tag-hero h1 {
      margin: 0 0 15px;
      font-size: clamp(34px, 6vw, 60px);
      line-height: 1.12;
      letter-spacing: -.035em;
    }

    .tag-page .tag-hero p {
      max-width: 700px;
      margin: 0;
      color: #d8e5fb;
      font-size: 17px;
    }

    .tag-page .tag-stat {
      margin-top: 24px;
      display: inline-flex;
      align-items: center;
      gap: 9px;
      padding: 9px 14px;
      color: #ffffff;
      background: rgba(255, 255, 255, .11);
      border: 1px solid rgba(255, 255, 255, .2);
      border-radius: 999px;
      backdrop-filter: blur(8px);
    }

    .tag-page .tag-stat strong {
      color: #ffe093;
    }

    .tag-page .tag-content {
      padding: 58px 0 76px;
    }

    .tag-page .content-head {
      margin-bottom: 25px;
      display: flex;
      align-items: end;
      justify-content: space-between;
      gap: 24px;
    }

    .tag-page .content-head h2 {
      margin: 0;
      color: #13213a;
      font-size: 29px;
      line-height: 1.25;
    }

    .tag-page .content-head p {
      margin: 7px 0 0;
      color: var(--muted);
    }

    .tag-page .tag-index-link {
      padding: 10px 16px;
      color: var(--theme);
      background: #ffffff;
      border: 1px solid #bfd0eb;
      border-radius: 10px;
      font-weight: 800;
      white-space: nowrap;
    }

    .tag-page .tag-index-link:hover {
      color: #ffffff;
      background: var(--theme);
      border-color: var(--theme);
    }

    .tag-page .article-list {
      display: grid;
      gap: 22px;
    }

    .tag-page .article-card {
      min-width: 0;
      padding: 18px;
      display: grid;
      grid-template-columns: 290px minmax(0, 1fr);
      gap: 24px;
      background: var(--surface);
      border: 1px solid #e2e8f1;
      border-radius: var(--radius);
      box-shadow: 0 10px 30px rgba(22, 47, 87, .06);
      transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease;
    }

    .tag-page .article-card:hover {
      border-color: #b7c9e7;
      transform: translateY(-3px);
      box-shadow: var(--shadow);
    }

    .tag-page .article-image {
      min-height: 210px;
      overflow: hidden;
      border-radius: 13px;
      background: #e5ecf7;
    }

    .tag-page .article-image img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform .35s ease;
    }

    .tag-page .article-card:hover .article-image img {
      transform: scale(1.035);
    }

    .tag-page .article-body {
      min-width: 0;
      padding: 3px 5px 3px 0;
      display: flex;
      flex-direction: column;
    }

    .tag-page .article-kicker {
      margin-bottom: 7px;
      color: var(--theme);
      font-size: 13px;
      font-weight: 800;
    }

    .tag-page .article-body h2 {
      margin: 0 0 9px;
      color: #17233b;
      font-size: clamp(20px, 2.2vw, 25px);
      line-height: 1.38;
    }

    .tag-page .article-body h2 a:hover {
      color: var(--theme);
    }

    .tag-page .article-summary {
      margin: 0 0 13px;
      display: -webkit-box;
      overflow: hidden;
      color: #59667b;
      font-size: 15px;
      -webkit-box-orient: vertical;
      -webkit-line-clamp: 3;
    }

    .tag-page .article-meta {
      margin-top: auto;
      display: flex;
      flex-wrap: wrap;
      gap: 7px 17px;
      color: #7b8799;
      font-size: 13px;
    }

    .tag-page .article-tags {
      margin-top: 11px;
      color: #586985;
      font-size: 13px;
    }

    .tag-page .read-more {
      margin-top: 15px;
      display: inline-flex;
      align-items: center;
      align-self: flex-start;
      gap: 8px;
      color: var(--theme);
      font-weight: 800;
    }

    .tag-page .read-more::after {
      content: "→";
      transition: transform .2s ease;
    }

    .tag-page .read-more:hover::after {
      transform: translateX(4px);
    }

    .tag-page .pagination {
      margin-top: 38px;
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 9px;
    }

    .tag-page .pagination a {
      min-width: 42px;
      min-height: 42px;
      padding: 8px 13px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      color: #42506a;
      background: #ffffff;
      border: 1px solid var(--line);
      border-radius: 10px;
      font-weight: 700;
    }

    .tag-page .pagination a:hover,
    .tag-page .pagination a.active,
    .tag-page .pagination a.current {
      color: #ffffff;
      background: var(--theme);
      border-color: var(--theme);
    }

    .tag-page .tag-note {
      margin-top: 48px;
      padding: 24px 28px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 24px;
      color: #dce9ff;
      background: #102b57;
      border-radius: 17px;
    }

    .tag-page .tag-note h2 {
      margin: 0 0 5px;
      color: #ffffff;
      font-size: 21px;
    }

    .tag-page .tag-note p {
      margin: 0;
    }

    .tag-page .tag-note a {
      padding: 11px 17px;
      color: var(--theme-dark);
      background: #ffffff;
      border-radius: 10px;
      font-weight: 800;
      white-space: nowrap;
    }

    .footer {
      padding: 58px 0 0;
      color: #c7d1e3;
      background: #07162d;
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1.4fr repeat(3, 1fr);
      gap: 44px;
    }

    .footer h3,
    .footer-brand strong {
      margin: 0 0 16px;
      display: block;
      color: #ffffff;
      font-size: 17px;
    }

    .footer p {
      margin: 7px 0;
      font-size: 14px;
    }

    .footer-grid > div:not(.footer-brand) > a {
      margin: 9px 0;
      display: block;
      color: #bdc9dc;
      font-size: 14px;
    }

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

    .footer-bottom {
      margin-top: 42px;
      min-height: 68px;
      padding: 18px 0;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 20px;
      border-top: 1px solid rgba(255, 255, 255, .12);
      color: #96a6bd;
      font-size: 13px;
    }

    @media (max-width: 1080px) {
      .main-nav {
        display: none;
      }

      .hamburger {
        display: flex;
      }

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

      .header-btns {
        margin-left: auto;
      }
    }

    @media (max-width: 820px) {
      .tag-page .article-card {
        grid-template-columns: 220px minmax(0, 1fr);
      }

      .tag-page .article-image {
        min-height: 190px;
      }

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

    @media (max-width: 640px) {
      .container {
        width: min(100% - 28px, 1180px);
      }

      .topbar .container {
        padding: 8px 0;
        align-items: flex-start;
        flex-direction: column;
        gap: 2px;
      }

      .topbar-links {
        flex-wrap: wrap;
        gap: 2px 14px;
      }

      .header-inner {
        min-height: 68px;
        gap: 10px;
      }

      .logo {
        min-width: 0;
      }

      .logo img {
        width: 38px;
        height: 38px;
      }

      .logo span {
        max-width: 130px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
      }

      .member-link,
      .open-account {
        display: none;
      }

      .tag-page .tag-hero {
        padding: 53px 0 48px;
      }

      .tag-page .tag-hero p {
        font-size: 15px;
      }

      .tag-page .tag-content {
        padding: 42px 0 58px;
      }

      .tag-page .content-head {
        align-items: flex-start;
        flex-direction: column;
        gap: 14px;
      }

      .tag-page .article-card {
        padding: 13px;
        grid-template-columns: 1fr;
        gap: 17px;
      }

      .tag-page .article-image {
        min-height: 210px;
        aspect-ratio: 16 / 9;
      }

      .tag-page .article-body {
        padding: 0 4px 5px;
      }

      .tag-page .tag-note {
        align-items: flex-start;
        flex-direction: column;
      }

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

      .footer-bottom {
        align-items: flex-start;
        flex-direction: column;
      }
    }