:root {
      --navy: #081524;
      --navy-2: #10243b;
      --cyan: #0cc0df;
      --cyan-dark: #007f9e;
      --ink: #17202d;
      --muted: #566273;
      --line: #dbe3e9;
      --tint: #f2f8fa;
      --white: #ffffff;
      --max: 1180px;
      --shadow: 0 18px 45px rgba(8, 21, 36, 0.10);
    }

    * { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body {
      margin: 0;
      font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
      color: var(--ink);
      background: #fff;
      line-height: 1.65;
      -webkit-font-smoothing: antialiased;
    }
    img { max-width: 100%; height: auto; display: block; }
    a { color: inherit; }
    p { margin: 0 0 1.15rem; }
    h1, h2, h3 {
      color: var(--navy);
      line-height: 1.12;
      letter-spacing: -0.025em;
      margin: 0 0 1rem;
    }
    h1 { font-size: clamp(2.65rem, 6vw, 5.55rem); max-width: 980px; }
    h2 { font-size: clamp(2rem, 4vw, 3.5rem); }
    h3 { font-size: 1.25rem; }
    button, input, textarea { font: inherit; }

    .shell { width: min(calc(100% - 40px), var(--max)); margin: 0 auto; }
    .narrow { max-width: 900px; }
    .section { padding: clamp(4.5rem, 8vw, 7.5rem) 0; }
    .section-tint { background: var(--tint); }
    .section-dark { background: var(--navy); color: #d9e4ec; }
    .section-dark h2, .section-dark h3 { color: #fff; }
    .section-dark .eyebrow { color: var(--cyan); }
    .eyebrow {
      text-transform: uppercase;
      letter-spacing: 0.16em;
      font-weight: 800;
      font-size: 0.77rem;
      color: var(--cyan-dark);
      margin-bottom: 1rem;
    }
    .lead { font-size: clamp(1.2rem, 2.2vw, 1.55rem); line-height: 1.55; color: #354253; max-width: 840px; }
    .large-copy { font-size: 1.25rem; line-height: 1.65; }
    .muted { color: var(--muted); }

    .button {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-height: 50px;
      padding: 0.8rem 1.3rem;
      border-radius: 4px;
      background: var(--navy);
      color: #fff;
      text-decoration: none;
      font-weight: 750;
      border: 1px solid var(--navy);
      transition: 0.2s ease;
    }
    .button:hover, .button:focus-visible { background: var(--cyan-dark); border-color: var(--cyan-dark); transform: translateY(-1px); }
    .button-small { min-height: 40px; padding: 0.55rem 0.95rem; font-size: 0.92rem; }
    .button-light { background: #fff; color: var(--navy); border-color: #fff; }
    .button-light:hover { background: var(--cyan); border-color: var(--cyan); color: var(--navy); }
    .text-link { font-weight: 800; text-decoration: none; border-bottom: 1px solid rgba(8, 21, 36, 0.3); padding-bottom: 0.16rem; }
    .text-link:hover { color: var(--cyan-dark); border-color: var(--cyan-dark); }
    .actions { display: flex; gap: 1.2rem; align-items: center; flex-wrap: wrap; margin-top: 2rem; }

    .skip-link { position: absolute; left: -999px; top: 8px; background: #fff; color: #000; padding: 0.7rem; z-index: 1000; }
    .skip-link:focus { left: 8px; }
    .sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.site-header { position: sticky; top: 0; z-index: 100; background: rgba(255, 255, 255, 0.96); backdrop-filter: blur(12px); border-bottom: 1px solid rgba(219, 227, 233, 0.9); }
    .header-inner { min-height: 84px; display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
    .brand { display: block; flex: 0 0 auto; text-decoration: none; }
    .brand img { width: 190px; height: auto; }
    .primary-nav { display: flex; align-items: center; gap: 1.25rem; }
    .primary-nav > a:not(.button) { font-size: 0.94rem; text-decoration: none; font-weight: 650; color: #364253; padding: 0.8rem 0.1rem; border-bottom: 2px solid transparent; }
    .primary-nav > a:hover, .primary-nav > a.active { color: var(--navy); border-color: var(--cyan); }
    .nav-toggle { display: none; background: none; border: 0; padding: 0.5rem; cursor: pointer; }
    .nav-toggle span:not(.sr-only) { display: block; width: 25px; height: 2px; background: var(--navy); margin: 5px; }
to { opacity: 1; } }

    .hero { padding: clamp(4.6rem, 9vw, 8.3rem) 0; background: linear-gradient(135deg, #fff 0%, #fff 58%, #eef9fb 100%); overflow: hidden; }
    .hero-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(340px, 0.7fr); align-items: center; gap: clamp(3rem, 7vw, 7rem); }
    .hero-copy > p:not(.eyebrow) { max-width: 735px; }
    .hero-panel { position: relative; background: var(--navy); color: #fff; border-radius: 8px; padding: 3.2rem 2.5rem 2.5rem; box-shadow: var(--shadow); overflow: hidden; }
    .hero-panel::after { content: ""; position: absolute; width: 230px; height: 230px; border: 1px solid rgba(12, 192, 223, 0.25); border-radius: 50%; right: -90px; bottom: -100px; }
    .hero-panel .brace { position: absolute; right: 1.4rem; top: -1.4rem; font-size: 11rem; color: rgba(12, 192, 223, 0.12); line-height: 1; }
    .panel-kicker { font-size: 1.15rem; font-weight: 800; color: #fff; margin-bottom: 2rem; position: relative; }
    .hero-panel ul { list-style: none; padding: 0; margin: 0; position: relative; }
    .hero-panel li { display: grid; grid-template-columns: 42px 1fr; gap: 1rem; align-items: center; padding: 1.15rem 0; border-top: 1px solid rgba(255, 255, 255, 0.15); font-weight: 700; }
    .hero-panel li span { color: var(--cyan); font-size: 0.8rem; }

    .split { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: clamp(3rem, 8vw, 8rem); align-items: start; }
    .section-heading { display: flex; align-items: end; justify-content: space-between; gap: 2rem; margin-bottom: 3rem; }
    .section-heading h2 { max-width: 760px; }
    .card-grid { display: grid; gap: 1.25rem; }
    .card-grid-3 { grid-template-columns: repeat(3, 1fr); }
    .card-grid-4 { grid-template-columns: repeat(4, 1fr); }
    .service-card, .plain-card { border: 1px solid var(--line); padding: 2rem; background: #fff; min-height: 270px; display: flex; flex-direction: column; transition: 0.2s ease; }
    .service-card:hover { transform: translateY(-4px); box-shadow: 0 16px 30px rgba(8, 21, 36, 0.08); border-color: #b8d8e0; }
    .service-card h3 { font-size: 1.45rem; }
    .service-card p { color: var(--muted); }
    .service-card > a { margin-top: auto; font-weight: 800; text-decoration: none; color: var(--cyan-dark); }
    .card-number { display: inline-flex; color: var(--cyan-dark); font-weight: 800; font-size: 0.8rem; margin-bottom: 2.5rem; }
    .service-card-cta { background: var(--navy); border-color: var(--navy); }
    .service-card-cta h3, .service-card-cta p { color: #fff; }
    .service-card-cta > a, .service-card-cta .card-number { color: var(--cyan); }

    .experience-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 7rem; align-items: start; }
    .experience-list > div { border-top: 1px solid rgba(255, 255, 255, 0.18); padding: 1.35rem 0; display: grid; grid-template-columns: 180px 1fr; gap: 1.2rem; }
    .experience-list strong { color: #fff; }
    .experience-list span { color: #b9c7d2; }
    .steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, 1fr); border-top: 1px solid var(--line); }
    .steps li { padding: 1.8rem 1.3rem 0 0; }
    .steps span { font-weight: 800; color: var(--cyan-dark); font-size: 0.78rem; }
    .steps h3 { margin-top: 1.3rem; }
    .steps p { color: var(--muted); font-size: 0.94rem; }
    .case-teaser { display: grid; grid-template-columns: 1.25fr 0.75fr; gap: 4rem; align-items: center; }
    .case-image { background: #fff; padding: 0.75rem; border: 1px solid var(--line); box-shadow: var(--shadow); }
    .case-image img { aspect-ratio: 16 / 9; object-fit: cover; }
    .cta-section { padding-top: 2rem; }
    .cta-panel { background: linear-gradient(110deg, var(--navy), var(--navy-2)); color: #fff; padding: clamp(2.5rem, 5vw, 4.5rem); display: flex; justify-content: space-between; align-items: center; gap: 2rem; border-radius: 8px; }
    .cta-panel h2 { color: #fff; }
    .cta-panel p:not(.eyebrow) { max-width: 680px; }
    .cta-panel .button { background: var(--cyan); border-color: var(--cyan); color: var(--navy); white-space: nowrap; }

    .page-hero { padding: clamp(4.2rem, 8vw, 7.4rem) 0; background: linear-gradient(135deg, #f5fbfc, #fff 72%); border-bottom: 1px solid var(--line); }
    .page-hero h1 { font-size: clamp(2.6rem, 5vw, 4.8rem); }
    .page-hero-compact { padding: 4.4rem 0; }
    .service-list { border-top: 1px solid var(--line); }
    .service-detail { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: clamp(3rem, 8vw, 8rem); padding: 4.8rem 0; border-bottom: 1px solid var(--line); }
    .service-title span { color: var(--cyan-dark); font-size: 0.8rem; font-weight: 800; }
    .service-title h2 { margin-top: 1rem; font-size: clamp(2rem, 3vw, 3rem); }
    .check-list { list-style: none; padding: 0; margin: 1.6rem 0 0; columns: 2; column-gap: 2.5rem; }
    .check-list li { break-inside: avoid; padding: 0.45rem 0 0.45rem 1.5rem; position: relative; }
    .check-list li::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--cyan); position: absolute; left: 0; top: 1rem; }
    .deliverables { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 5rem; }
    .mini-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
    .mini-grid > div { background: #fff; border: 1px solid var(--line); padding: 1.6rem; }
    .process-list { border-top: 1px solid var(--line); }
    .process-list article { display: grid; grid-template-columns: 100px 1fr; gap: 2rem; padding: 3rem 0; border-bottom: 1px solid var(--line); }
    .process-list article > span { font-size: 1rem; font-weight: 800; color: var(--cyan-dark); padding-top: 0.55rem; }
    .process-list h2 { font-size: clamp(1.8rem, 3vw, 2.7rem); }
    .process-list p { font-size: 1.15rem; max-width: 800px; }
    .plain-card { min-height: 210px; }
    .plain-card p { color: var(--muted); }
    .profile-grid { display: grid; grid-template-columns: 0.55fr 1.45fr; gap: 5rem; align-items: center; }
    .membership-row { margin-top: 4rem; padding-top: 2.8rem; border-top: 1px solid var(--line); display: grid; grid-template-columns: minmax(220px, 0.55fr) minmax(0, 1.45fr); gap: 5rem; align-items: center; }
    .membership-logo { display: inline-block; max-width: 310px; text-decoration: none; }
    .membership-logo img, .membership-logo svg { display: block; width: 100%; height: auto; }
    .membership-copy h3 { font-size: 1.6rem; }
    .profile-mark { min-height: 360px; background: var(--navy); display: grid; place-items: center; overflow: hidden; }
    .profile-mark span { font-size: 20rem; line-height: 0.8; color: var(--cyan); transform: translateY(-5px); }
    .testimonial-wrap { max-width: 980px; }
    .testimonial-card { margin: 0; border-left: 5px solid var(--cyan); background: #fff; padding: clamp(2.2rem, 5vw, 4rem); box-shadow: var(--shadow); }
    .testimonial-card p { margin: 0; color: var(--navy); font-size: clamp(1.25rem, 2.1vw, 1.7rem); line-height: 1.65; }
    .testimonial-card p + p { margin-top: 1.2rem; }
    .testimonial-card footer { margin-top: 2rem; color: var(--muted); font-weight: 800; }
    .case-layout { display: grid; grid-template-columns: 1.45fr 0.55fr; gap: 5rem; align-items: start; }
    .case-copy > section { padding: 0 0 3rem; margin-bottom: 3rem; border-bottom: 1px solid var(--line); }
    .case-copy h2 { font-size: clamp(1.8rem, 3vw, 2.7rem); }
    .case-copy p { font-size: 1.1rem; }
    .case-sidebar { position: sticky; top: 120px; }
    .case-facts { background: var(--navy); color: #dce7ee; padding: 2rem; }
    .case-facts h2 { color: #fff; font-size: 1.5rem; }
    .case-facts dl { margin: 0; }
    .case-facts dl > div { padding: 1rem 0; border-top: 1px solid rgba(255, 255, 255, 0.16); }
    .case-facts dt { color: var(--cyan); font-weight: 800; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.08em; }
    .case-facts dd { margin: 0.25rem 0 0; }
    .case-note { font-size: 0.85rem; color: var(--muted); margin-top: 1rem; }
    .lesson { background: var(--tint); border-left: 5px solid var(--cyan); padding: 2rem !important; border-bottom: 0 !important; }
    .graphic-frame { background: #fff; border: 1px solid var(--line); padding: 1rem; box-shadow: var(--shadow); }
    .contact-grid { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 6rem; align-items: start; }
    .contact-main { max-width: 720px; }
    .email-display { font-size: 1.1rem; margin-top: 1rem; }
    .contact-card { background: var(--tint); border: 1px solid var(--line); padding: 2.5rem; }
    .contact-card address { font-style: normal; font-size: 1.2rem; }
    .contact-card hr { border: 0; border-top: 1px solid var(--line); margin: 2rem 0; }
    .simple-steps { list-style: none; margin: 0; padding: 0; }
    .simple-steps li { display: grid; grid-template-columns: 48px 1fr; gap: 1.2rem; padding: 1.2rem 0; border-top: 1px solid var(--line); }
    .simple-steps span { width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; background: var(--navy); color: #fff; font-weight: 800; }
    .simple-steps h3 { margin-bottom: 0.35rem; }
    .legal-copy { max-width: 820px; }
    .legal-copy h2 { font-size: 1.7rem; margin-top: 2.4rem; }
.site-footer { background: #f7f9fa; border-top: 1px solid var(--line); padding: 4.5rem 0 1.5rem; }
    .footer-grid { display: grid; grid-template-columns: 1.2fr 0.8fr 0.8fr; gap: 4rem; }
    .footer-brand img { width: 190px; }
    .site-footer h2 { font-size: 1rem; text-transform: uppercase; letter-spacing: 0.1em; }
    .site-footer address { font-style: normal; }
    .footer-links { display: flex; gap: 1.2rem; }
    .footer-bottom { display: flex; justify-content: space-between; border-top: 1px solid var(--line); padding-top: 1.3rem; margin-top: 3rem; color: var(--muted); font-size: 0.85rem; }

    @media (max-width: 980px) {
      .nav-toggle { display: block; }
      .primary-nav { display: none; position: absolute; top: 84px; left: 0; right: 0; background: #fff; padding: 1rem 20px 1.5rem; border-bottom: 1px solid var(--line); box-shadow: 0 16px 28px rgba(8, 21, 36, 0.08); flex-direction: column; align-items: stretch; gap: 0.15rem; }
      .primary-nav.open { display: flex; }
      .primary-nav > a:not(.button) { padding: 0.75rem; }
      .hero-grid, .case-teaser, .experience-grid, .split, .service-detail, .deliverables, .profile-grid, .membership-row, .case-layout, .contact-grid { grid-template-columns: 1fr; }
      .hero-panel { max-width: 620px; }
      .card-grid-3, .card-grid-4 { grid-template-columns: 1fr 1fr; }
      .steps { grid-template-columns: 1fr 1fr; }
      .case-sidebar { position: static; }
      .profile-mark { min-height: 220px; }
      .profile-mark span { font-size: 14rem; }
      .experience-list > div { grid-template-columns: 150px 1fr; }
      .footer-grid { grid-template-columns: 1fr 1fr; }
      .footer-brand { grid-column: 1 / -1; }
      .section-heading { align-items: start; flex-direction: column; }
      .case-teaser { gap: 2rem; }
    }

    @media (max-width: 640px) {
      .shell { width: min(calc(100% - 28px), var(--max)); }
      .header-inner { min-height: 74px; }
      .primary-nav { top: 74px; }
      .brand img { width: 155px; }
      .hero { padding-top: 3.8rem; }
      .hero-grid { grid-template-columns: 1fr; }
      .hero-panel { padding: 2.3rem 1.4rem; }
      .card-grid-3, .card-grid-4, .mini-grid, .steps, .footer-grid { grid-template-columns: 1fr; }
      .service-card { min-height: 230px; }
      .check-list { columns: 1; }
      .process-list article { grid-template-columns: 55px 1fr; gap: 1rem; }
      .cta-panel { flex-direction: column; align-items: flex-start; }
      .cta-panel .button { white-space: normal; overflow-wrap: anywhere; }
      .experience-list > div { grid-template-columns: 1fr; }
      .footer-bottom { flex-direction: column; gap: 0.5rem; }
      .page-hero { padding: 3.8rem 0; }
      .section { padding: 4.2rem 0; }
      .service-detail { padding: 3.5rem 0; }
      .case-layout { gap: 2.5rem; }
    }

    @media (prefers-reduced-motion: reduce) {
      html { scroll-behavior: auto; }
.service-card, .button { transition: none; }
    }
