:root {
      color-scheme: light;
      --paper: #e4ebf4;
      --surface: #fff;
      --ink: #050507;
      --muted: #64748b;
      --line: #e2e5ea;
      --forest: #17395e;
      --blue: #2968a3;
      --blue-dark: #1e5289;
      --pale: #eef3f8;
      font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    }
    * { box-sizing: border-box; }
    body { position: relative; isolation: isolate; margin: 0; background-color: var(--paper); background-image: linear-gradient(rgba(27,57,86,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(27,57,86,.035) 1px, transparent 1px); background-size: 96px 96px; color: var(--ink); line-height: 1.55; }
    body::before, body::after { content: ""; position: fixed; inset: -18%; pointer-events: none; }
    body::before { z-index: -2; background: radial-gradient(ellipse 29% 24% at 17% 18%, rgba(55,151,202,.68), rgba(74,164,210,.25) 46%, transparent 78%), radial-gradient(ellipse 23% 26% at 63% 38%, rgba(51,145,198,.59), rgba(75,164,207,.2) 48%, transparent 80%), radial-gradient(ellipse 28% 22% at 37% 77%, rgba(44,137,191,.62), rgba(79,160,204,.2) 47%, transparent 80%), radial-gradient(ellipse 20% 24% at 83% 82%, rgba(65,153,202,.5), rgba(83,165,208,.16) 48%, transparent 80%); animation: blue-wash-drift 34s ease-in-out infinite alternate; }
    body::after { z-index: -1; background: radial-gradient(ellipse 23% 22% at 77% 21%, rgba(74,164,210,.3), transparent 76%), radial-gradient(ellipse 26% 20% at 15% 60%, rgba(52,143,195,.36), transparent 78%), radial-gradient(ellipse 25% 24% at 57% 88%, rgba(60,151,201,.34), transparent 78%); animation: blue-wash-flow 47s ease-in-out infinite alternate; }
    @keyframes blue-wash-drift { from { transform: translate3d(-3%, -2%, 0) scale(1); } to { transform: translate3d(3%, 2%, 0) scale(1.08); } }
    @keyframes blue-wash-flow { from { transform: translate3d(2.5%, -2.5%, 0) scale(1.04); } to { transform: translate3d(-2.5%, 2.5%, 0) scale(.98); } }
    a { color: inherit; text-decoration: none; }
    a, button { -webkit-tap-highlight-color: transparent; }
    :focus-visible { outline: 3px solid #3d82be; outline-offset: 3px; }
    .skip-link { position: absolute; left: 14px; top: -60px; z-index: 20; padding: 10px 14px; background: white; border-radius: 8px; }
    .skip-link:focus { top: 14px; }
    .notice { min-height: 40px; display: grid; grid-template-columns: 48px minmax(0,1fr) 48px; align-items: center; gap: 12px; padding: 0 24px; color: #eef4fb; background: var(--forest); font-size: 11.5px; text-align: center; }
    .notice-center { min-width: 0; display: flex; align-items: center; justify-content: center; gap: 14px; }
    .promo-window { min-width: 0; flex: 0 1 auto; display: grid; align-items: center; }
    .promo-item { grid-area: 1 / 1; min-width: 0; min-height: 40px; display: flex; align-items: center; justify-content: center; gap: 14px; padding: 0 10px; text-align: center; animation: promo-arrive .28s ease both; }
    .promo-item[hidden] { display: none; }
    .promo-label { flex: 0 0 auto; height: 18px; display: inline-flex; align-items: center; padding: 0 9px; border: 1px solid rgba(86,211,157,.38); border-radius: 3px; color: #56d39d; background: rgba(86,211,157,.08); font-size: 9px; line-height: 1; font-weight: 650; white-space: nowrap; }
    .promo-label-research { border-color: rgba(255,98,106,.48); color: #ff626a; background: rgba(255,98,106,.08); }
    .promo-label-blue { border-color: rgba(91,174,255,.42); color: #69b7ff; background: rgba(91,174,255,.08); }
    .promo-label-yellow { border-color: rgba(244,184,63,.3); color: #f4b83f; background: rgba(244,184,63,.07); }
    .promo-copy { min-width: 0; display: block; overflow: hidden; color: #e3eaf4; font-size: 11.5px; line-height: 1.4; white-space: nowrap; text-overflow: ellipsis; }
    .promo-red { color: #ff626a; font-weight: 700; }
    .promo-yellow { color: #ffd05f; font-weight: 650; }
    .promo-green { color: #56d39d; font-weight: 650; }
    .promo-blue { color: #69b7ff; font-weight: 650; }
    .promo-arrow { width: 48px; height: 40px; display: grid; place-items: center; padding: 0; border: 0; color: #a8c8e8; background: transparent; cursor: pointer; }
    .promo-arrow svg { width: 16px; height: 16px; }
    @keyframes promo-arrive { from { opacity: .35; transform: translateY(3px); } to { opacity: 1; transform: translateY(0); } }
    .site-header { position: sticky; top: 0; z-index: 5; background: rgba(255,255,255,.98); backdrop-filter: blur(16px); }
    .header-inner { width: min(1320px, 66vw); min-height: 56px; margin: auto; padding: 0 24px; display: grid; grid-template-columns: 160px 1fr; align-items: center; gap: 24px; }
    .brand { display: inline-flex; align-items: center; gap: 12px; width: fit-content; }
    .brand-mark { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 13px; background: var(--forest); color: white; font-size: 24px; font-weight: 700; }
    .brand-name { font-size: 24px; line-height: 1; font-weight: 740; letter-spacing: -.045em; }
    .brand-caption { display: block; margin-top: 4px; color: var(--muted); font-size: 10px; line-height: 1; letter-spacing: .12em; text-transform: uppercase; }
    .nav-links { display: flex; align-items: center; justify-content: flex-end; gap: clamp(18px, 1.7vw, 28px); padding-right: clamp(120px, 9vw, 170px); }
    .nav-links a { color: #1a1a1e; font-size: 13px; font-weight: 590; }
    .nav-links a:hover { color: var(--blue); }
    .search-band { min-height: 44px; display: flex; align-items: center; padding: 0; background: var(--pale); border-top: 1px solid rgba(226,229,234,.78); border-bottom: 1px solid rgba(188,203,219,.72); box-shadow: 0 3px 9px rgba(27,57,86,.07); }
    .search-inner { width: min(1320px, 66vw); margin: 0 auto; padding: 0 24px; }
    .header-search { width: 100%; height: 44px; display: flex; align-items: center; gap: 12px; padding: 0; border: 0; border-radius: 0; background: transparent; color: #36363c; }
    .header-search svg { width: 16px; height: 16px; flex: 0 0 auto; color: #4d93cb; }
    .header-search input { width: 100%; min-width: 0; border: 0; outline: 0; background: transparent; color: var(--ink); font-size: 13px; }
    .header-search input::placeholder { color: #64748b; }
    .container { width: min(1320px, 66vw); margin: 0 auto; }
    .breadcrumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 9px; padding-top: 22px; color: var(--muted); font-size: 12px; }
    .breadcrumbs a:hover { color: var(--blue); }
    .crumb-current { color: var(--ink); }

    .footer { color: #eef4fb; background: var(--forest); }
    .footer-main { display: grid; grid-template-columns: 1fr auto; gap: 35px; padding: 48px 0 32px; }
    .footer .brand-mark { color: var(--forest); background: #d5e4f5; }
    .footer .brand-caption { color: #a8c8e8; }
    .footer-blurb { max-width: 430px; margin: 18px 0 0; color: #a8c8e8; font-size: 11px; line-height: 1.8; }
    .footer-links { display: flex; align-items: flex-start; gap: 25px; padding-top: 9px; }
    .footer-links a { color: #d5e4f5; font-size: 10px; }
    .footer-links a:hover { color: white; }
    .footer-bottom { display: flex; justify-content: space-between; gap: 24px; padding: 17px 0 23px; border-top: 1px solid rgba(255,255,255,.15); color: #a8c8e8; font-size: 9px; }
    .footer-bottom strong { color: #e2e5ea; font-weight: 600; }
      .footer-main { grid-template-columns: 1fr; gap: 25px; padding: 40px 0 28px; }
      .footer-links { flex-wrap: wrap; gap: 18px 24px; }
      .footer-bottom { flex-direction: column; gap: 7px; }