:root {
      --navy:        #0F1031;
      --navy-2:      #1A1D44;
      --navy-3:      #2A2E5C;
      --blue:        #6699CC;
      --blue-bright: #85B0D9;
      --blue-soft:   #EAF1F8;
      --ink:         #333333;
      --muted:       #6B6F7A;
      --line:        #D6D8DE;
      --bg:          #FFFFFF;
      --bg-alt:      #F7F7F8;
      --bg-dark:     #0F1031;
      --accent:      #6699CC;
      --radius:      14px;
      --radius-sm:   10px;
      --shadow-sm:   0 1px 2px rgba(15,16,49,.06), 0 2px 6px rgba(15,16,49,.05);
      --shadow-md:   0 4px 12px rgba(15,16,49,.08), 0 16px 32px rgba(15,16,49,.08);
      --shadow-lg:   0 10px 30px rgba(15,16,49,.10), 0 30px 60px rgba(15,16,49,.12);
      --maxw:        1180px;
    }

    * { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body {
      margin: 0;
      font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
      font-size: 16px;
      line-height: 1.6;
      color: var(--ink);
      background: var(--bg);
      -webkit-font-smoothing: antialiased;
      -moz-osx-font-smoothing: grayscale;
    }
    a { color: var(--blue); text-decoration: none; }
    a:hover { color: var(--navy); }
    img { max-width: 100%; display: block; }
    .container { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

    /* Header */
    header.site {
      position: sticky; top: 0; z-index: 100;
      background: rgba(255,255,255,.92);
      backdrop-filter: saturate(160%) blur(10px);
      -webkit-backdrop-filter: saturate(160%) blur(10px);
      border-bottom: 1px solid var(--line);
    }
    .nav { display: flex; align-items: center; justify-content: space-between; padding-top: 16px; padding-bottom: 16px; }
    .brand { display: flex; align-items: center; gap: 10px; }
    .brand img { height: 28px; width: auto; }
    .nav-links { display: flex; gap: 28px; align-items: center; }
    .nav-links a { color: var(--ink); font-weight: 500; font-size: 14.5px; }
    .nav-links a:hover { color: var(--blue); }
    .nav-cta {
      background: var(--navy);
      color: #fff !important;
      padding: 9px 16px;
      border-radius: 999px;
      font-weight: 600;
      font-size: 14px;
      transition: background .15s ease, transform .15s ease;
    }
    .nav-cta:hover { background: var(--navy-3); transform: translateY(-1px); }

    /* Eyebrow / headings */
    .eyebrow {
      display: inline-flex; align-items: center; gap: 8px;
      background: #fff; border: 1px solid var(--line);
      color: var(--navy-3);
      padding: 6px 12px; border-radius: 999px;
      font-size: 12.5px; font-weight: 600; letter-spacing: .02em;
      box-shadow: var(--shadow-sm);
    }
    .eyebrow .dot {
      width: 7px; height: 7px; background: var(--accent); border-radius: 50%;
      box-shadow: 0 0 0 4px rgba(102,153,204,.22);
    }
    h1 {
      font-size: clamp(32px, 4.2vw, 48px);
      line-height: 1.12; font-weight: 800; letter-spacing: -0.02em;
      margin: 18px 0 18px; color: var(--navy);
    }
    h1 .grad {
      color: var(--blue-bright);
    }
    h2 {
      font-size: clamp(26px, 3vw, 36px);
      line-height: 1.18; font-weight: 800; letter-spacing: -0.02em;
      margin: 0 0 14px; color: var(--navy);
    }
    .eyebrow + h2 { margin-top: 18px; }
    h3 { font-size: 19px; font-weight: 700; color: var(--navy); margin: 0 0 8px; }
    .lede { font-size: 18px; color: var(--muted); max-width: 640px; margin: 0 0 28px; }

    /* Buttons */
    .cta-row { display: flex; gap: 12px; flex-wrap: wrap; }
    .btn {
      display: inline-flex; align-items: center; gap: 8px;
      padding: 13px 22px; border-radius: 999px;
      font-weight: 600; font-size: 15px; border: 1px solid transparent;
      cursor: pointer; transition: transform .15s ease, background .15s ease, border-color .15s ease, color .15s ease;
    }
    .btn-primary { background: var(--navy); color: #fff; }
    .btn-primary:hover { background: var(--navy-3); color: #fff; transform: translateY(-1px); }
    .btn-ghost { background: #fff; color: var(--navy); border-color: var(--line); }
    .btn-ghost:hover { border-color: var(--blue); color: var(--blue); }

    /* Breadcrumb */
    .crumb {
      font-size: 13px; color: var(--muted); padding: 18px 0 0;
    }
    .crumb p { margin: 0; }   /* the inner wp:paragraph block carries default
                                 vertical margins; zero them so the breadcrumb
                                 sits flush in its container. */
    .crumb a { color: var(--muted); }
    .crumb a:hover { color: var(--blue); }

    /* Hero */
    .hero {
      position: relative; padding: 56px 0 72px; overflow: hidden;
      background:
        radial-gradient(1200px 500px at 80% -10%, rgba(102,153,204,.20), transparent 60%),
        radial-gradient(800px 400px at -5% 20%, rgba(15,16,49,.06), transparent 60%),
        linear-gradient(180deg, #FFFFFF 0%, #F7F7F8 100%);
    }

    /* Tier progression strip */
    .tier-strip {
      display: flex;
      align-items: stretch;
      gap: 10px;
      margin-top: 44px;
      flex-wrap: wrap;
    }
    .tier-step {
      flex: 1 1 160px;
      min-width: 150px;
      background: #fff;
      border: 1px solid var(--line);
      border-radius: var(--radius-sm);
      padding: 14px 16px;
      box-shadow: var(--shadow-sm);
      display: flex;
      flex-direction: column;
      gap: 2px;
    }
    .tier-step .tier-label {
      font-size: 10.5px;
      font-weight: 700;
      letter-spacing: .12em;
      color: var(--muted);
      text-transform: uppercase;
    }
    .tier-step strong {
      font-size: 15px;
      color: var(--navy);
      font-weight: 700;
    }
    .tier-step small {
      font-size: 12.5px;
      color: var(--muted);
    }
    .tier-step--highlight {
      background: var(--blue-soft);
      border-color: var(--blue);
    }
    .tier-step--highlight .tier-label {
      color: var(--blue);
    }
    .tier-arrow {
      align-self: center;
      color: var(--muted);
      font-weight: 700;
      font-size: 18px;
      padding: 0 2px;
    }
    @media (max-width: 820px) {
      .tier-arrow { display: none; }
      .tier-step { flex: 1 1 100%; }
    }

    /* Section heads */
    section { padding: 72px 0; }
    .section-head { text-align: center; max-width: 760px; margin: 0 auto 40px; }
    .section-head p { color: var(--muted); font-size: 17px; margin: 10px 0 0; }

    /* Pillar cards */
    .pillar-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 20px;
    }
    .pillar-card {
      background: #fff;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      padding: 24px;
      box-shadow: var(--shadow-sm);
    }
    .pillar-card .ico {
      width: 38px; height: 38px; border-radius: 10px;
      background: var(--blue-soft);
      display: grid; place-items: center;
      color: var(--navy);
      margin-bottom: 12px;
    }
    .pillar-card h3 { margin-bottom: 6px; font-size: 18px; }
    .pillar-card p { color: var(--muted); font-size: 14.5px; margin: 0; }
    /* Detail list block */
    .detail {
      background: var(--bg-alt);
    }
    .detail-grid {
      display: grid; grid-template-columns: 1fr 1fr; gap: 56px;
      align-items: start;
    }
    .detail ul { list-style: none; padding: 0; margin: 20px 0 0; }
    .detail ul li {
      padding: 12px 0;
      border-bottom: 1px solid var(--line);
      display: flex; gap: 10px; align-items: flex-start;
      font-size: 15px;
    }
    .detail ul li:last-child { border-bottom: 0; }
    .detail ul li::before {
      content: ''; width: 6px; height: 6px; border-radius: 50%;
      background: var(--blue); margin-top: 9px; flex-shrink: 0;
    }

    /* CTA band */
    .cta-band {
      background: linear-gradient(135deg, var(--navy) 0%, var(--navy-3) 70%, var(--blue) 100%);
      color: #fff;
      text-align: center;
      padding: 72px 0;
    }
    .cta-band h2 { color: #fff; margin-bottom: 10px; }
    .cta-band p { color: #C7D2E6; max-width: 560px; margin: 0 auto 28px; font-size: 17px; }
    .cta-band .btn-primary { background: #fff; color: var(--navy); }
    .cta-band .btn-primary:hover { background: var(--blue-soft); color: var(--navy); }
    .cta-band .btn-ghost { background: transparent; border-color: rgba(255,255,255,.25); color: #fff; }
    .cta-band .btn-ghost:hover { border-color: #fff; color: #fff; }

    /* Footer */
    footer.site {
      background: #080924;
      color: #9FA3B5;
      padding: 56px 0 24px;
    }
    .foot { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 32px; }
    .foot img { height: 26px; }
    .foot h5 { color: #E8E9EC; font-size: 13px; letter-spacing: .06em; text-transform: uppercase; margin: 0 0 12px; }
    .foot ul { list-style: none; padding: 0; margin: 0; }
    .foot li { padding: 4px 0; }
    .foot a { color: #9FA3B5; font-size: 14px; }
    .foot a:hover { color: #fff; }
    .foot p { margin: 10px 0 0; font-size: 14px; color: #9FA3B5; max-width: 320px; }
    .foot-bottom {
      display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px;
      padding-top: 20px; border-top: 1px solid rgba(255,255,255,.08);
      font-size: 13px; color: #6C6F7A;
    }
    .foot-bottom a { color: #9FA3B5; }
    .foot-bottom a:hover { color: #fff; }

    /* Flagship flow cards (SO + AP) */
    .flow-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 24px;
    }
    .flow-card {
      background: #fff;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      padding: 28px;
      box-shadow: var(--shadow-sm);
      display: flex;
      flex-direction: column;
    }
    .flow-card .ico {
      width: 44px; height: 44px; border-radius: 12px;
      background: var(--navy);
      display: grid; place-items: center;
      color: #fff;
      margin-bottom: 14px;
    }
    .flow-card h3 { font-size: 22px; margin: 0 0 6px; }
    .flow-card .sub { color: var(--muted); font-size: 15px; margin: 0 0 14px; font-style: italic; }
    .flow-card ul { list-style: none; padding: 0; margin: 4px 0 0; }
    .flow-card ul li {
      padding: 10px 0;
      border-top: 1px solid var(--line);
      display: flex; gap: 10px; align-items: flex-start;
      font-size: 14.5px;
    }
    .flow-card ul li:first-child { border-top: 0; }
    .flow-card ul li::before {
      content: ''; width: 6px; height: 6px; border-radius: 50%;
      background: var(--blue); margin-top: 8px; flex-shrink: 0;
    }
    .flow-foot {
      text-align: center;
      color: var(--muted);
      font-size: 14.5px;
      margin-top: 28px;
      font-style: italic;
    }

    @media (max-width: 860px) {
      .flow-grid { grid-template-columns: 1fr; }
    }

    /* Reveal animation */
    .reveal { opacity: 0; transform: translateY(14px); transition: opacity .6s ease, transform .6s ease; }
    .reveal.in { opacity: 1; transform: none; }

    /* Responsive */
    @media (max-width: 860px) {
      .nav-links a:not(.nav-cta) { display: none; }
      .pillar-grid { grid-template-columns: 1fr; }
      .detail-grid { grid-template-columns: 1fr; gap: 32px; }
    }