:root {
        --purple: #5c5078;
        --purple-pale: #eeeaf3;
        --green: #a4cc38;
        --red: #d02028;
        --ink: #26232b;
        --muted: #65616a;
        --line: #d9d6dc;
        --paper: #ffffff;
        --field: #eeeaf3;
        --blue-field: #f4f7fc;
        --evergreen: #183b35;
        --ranulph-green: #80c480;
        --sage: #dde8e1;
        --mist: #f2f5f0;
      }

      * {
        box-sizing: border-box;
      }

      html {
        scroll-behaviour: smooth;
      }

      body {
        margin: 0;
        background: var(--paper);
        color: var(--ink);
        font-family: "IBM Plex Serif", Georgia, serif;
      }

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

      button,
      a {
        font: inherit;
      }

      a {
        color: inherit;
      }

      .review-note {
        width: min(1440px, calc(100% - 48px));
        margin: 20px auto 12px;
        color: #56525a;
        font-size: 13px;
      }

      .page {
        width: 100%;
        margin: 0;
        overflow: hidden;
        border: 0;
        background: var(--paper);
        box-shadow: none;
      }

      .inner {
        width: min(1180px, calc(100% - 80px));
        margin: 0 auto;
      }

      .eyebrow {
        margin: 0 0 12px;
        color: var(--purple);
        font-size: 12px;
        font-weight: 700;
        letter-spacing: 0.12em;
        text-transform: uppercase;
      }

      .section-heading {
        margin: 0;
        font-size: clamp(34px, 3.2vw, 48px);
        font-weight: 500;
        letter-spacing: -0.025em;
        line-height: 1.08;
      }

      .section-lead {
        max-width: 760px;
        margin: 15px 0 0;
        color: var(--muted);
        font-size: 18px;
        line-height: 1.52;
      }

      .text-link {
        color: var(--purple);
        font-weight: 600;
        text-decoration-thickness: 1px;
        text-underline-offset: 5px;
      }

      .button {
        display: inline-flex;
        min-height: 46px;
        align-items: center;
        justify-content: center;
        padding: 0 19px;
        border: 1px solid var(--purple);
        border-radius: 3px;
        background: var(--purple);
        color: #fff;
        font-weight: 600;
        text-decoration: none;
      }

      .site-header {
        min-height: 78px;
        border-bottom: 1px solid var(--line);
        background: #fff;
      }

      .header-inner {
        display: flex;
        min-height: 78px;
        align-items: center;
        justify-content: space-between;
        gap: 24px;
        padding: 14px 40px;
      }

      .site-header .brand {
        width: 184px;
      }

      .desktop-nav {
        display: flex;
        align-items: center;
        gap: 23px;
        font-size: 13px;
      }

      .desktop-nav > a,
      .help-menu > summary {
        display: inline-flex;
        min-height: 38px;
        align-items: center;
        text-decoration: none;
        white-space: nowrap;
      }

      .help-menu {
        position: relative;
      }

      .help-menu > summary {
        cursor: pointer;
        list-style: none;
      }

      .help-menu > summary::-webkit-details-marker {
        display: none;
      }

      .help-menu ul {
        position: absolute;
        top: calc(100% + 6px);
        left: 0;
        width: 240px;
        margin: 0;
        padding: 10px;
        border: 1px solid var(--line);
        background: #fff;
        box-shadow: 0 16px 28px rgba(38, 35, 43, 0.14);
        list-style: none;
      }

      .help-menu li + li {
        margin-top: 4px;
      }

      .help-menu li a {
        display: flex;
        min-height: 38px;
        align-items: center;
        padding: 0 10px;
        text-decoration: none;
      }

      .desktop-nav a[aria-current="page"] {
        text-decoration: underline;
        text-decoration-thickness: 3px;
        text-underline-offset: 9px;
      }

      .desktop-nav .login-link {
        padding: 8px 12px;
        border: 1px solid var(--evergreen);
        background: var(--evergreen);
        color: #fff;
        font-size: 12px;
        font-weight: 600;
        text-decoration: none;
      }

      .desktop-nav .nav-contact {
        padding: 8px 12px;
        border: 1px solid var(--purple);
      }

      .mobile-menu {
        display: none;
        position: relative;
      }

      .mobile-menu > summary {
        min-height: 40px;
        padding: 8px 14px;
        border: 1px solid var(--line);
        background: #fff;
        cursor: pointer;
        list-style: none;
      }

      .mobile-menu > summary::-webkit-details-marker {
        display: none;
      }

      .mobile-menu nav {
        position: absolute;
        top: calc(100% + 8px);
        right: 0;
        width: min(310px, calc(100vw - 40px));
        padding: 18px;
        border: 1px solid var(--line);
        background: #fff;
        box-shadow: 0 16px 28px rgba(38, 35, 43, 0.14);
      }

      .mobile-menu p {
        margin: 0;
        color: var(--purple);
        font-size: 12px;
        font-weight: 700;
        letter-spacing: 0.12em;
        text-transform: uppercase;
      }

      .mobile-menu ul {
        margin: 8px 0 0;
        padding: 0;
        list-style: none;
      }

      .mobile-menu ul + ul {
        margin-top: 12px;
        padding-top: 12px;
        border-top: 1px solid var(--line);
      }

      .mobile-menu a {
        display: flex;
        min-height: 38px;
        align-items: center;
        text-decoration: none;
      }

      .hero {
        display: grid;
        min-height: 555px;
        align-items: center;
        gap: clamp(40px, 7vw, 100px);
        grid-template-columns: minmax(0, 1.08fr) minmax(340px, 0.92fr);
        padding: 70px max(40px, calc((100% - 1180px) / 2));
        background: var(--blue-field);
      }

      .hero-copy {
        max-width: 660px;
      }

      .hero h1 {
        margin: 0;
        font-size: clamp(46px, 4.2vw, 62px);
        font-weight: 500;
        letter-spacing: -0.04em;
        line-height: 1;
      }

      .hero .lead {
        max-width: 620px;
        margin: 24px 0 0;
        color: #4f4b53;
        font-size: 19px;
        line-height: 1.5;
      }

      .hero-actions {
        display: flex;
        align-items: center;
        gap: 20px;
        margin-top: 30px;
      }

      .scan {
        display: flex;
        align-items: center;
        justify-content: center;
      }

      .scan img {
        width: min(100%, 450px);
      }

      .routes {
        padding: 65px 0 70px;
        background: var(--purple);
        color: #fff;
      }

      .routes .eyebrow {
        color: var(--green);
      }

      .routes-head {
        display: flex;
        align-items: end;
        justify-content: space-between;
        gap: 30px;
        margin-bottom: 27px;
      }

      .routes-head .section-lead {
        max-width: 460px;
        margin: 0 0 4px;
        text-align: right;
      }

      .lifecycle {
        position: relative;
        display: grid;
        gap: 18px;
        grid-template-columns: repeat(3, minmax(0, 1fr));
      }

      .lifecycle::before {
        position: absolute;
        z-index: 0;
        top: 55%;
        right: 8%;
        left: 8%;
        height: 2px;
        background: rgba(255, 255, 255, 0.4);
        content: "";
      }

      .route-card {
        position: relative;
        z-index: 1;
        overflow: hidden;
        border: 1px solid #d1ced4;
        background: #fff;
        color: var(--ink);
        text-decoration: none;
      }

      .route-visual {
        display: flex;
        aspect-ratio: 16 / 9;
        align-items: center;
        justify-content: center;
        overflow: hidden;
        border-bottom: 1px solid var(--line);
        background: var(--blue-field);
      }

      .route-visual svg {
        width: 100%;
        height: 100%;
        padding: 24px;
      }

      .route-copy {
        min-height: 168px;
        padding: 20px 22px 24px;
      }

      .stage {
        display: block;
        margin-bottom: 7px;
        color: var(--purple);
        font-size: 11px;
        font-weight: 700;
        letter-spacing: 0.08em;
        text-transform: uppercase;
      }

      .route-copy h3,
      .concern h3 {
        margin: 0 0 8px;
        font-size: 22px;
      }

      .route-copy p,
      .concern p {
        margin: 0;
        color: var(--muted);
        font-size: 14px;
        line-height: 1.45;
      }

      .concern {
        display: grid;
        align-items: center;
        gap: 24px;
        grid-template-columns: 180px 1fr auto;
        margin-top: 18px;
        padding: 18px 22px;
        border: 1px solid var(--line);
        background: #fff;
      }

      .guide-thumb {
        width: 100%;
        border: 1px solid var(--line);
      }

      .audience {
        padding: 27px 0;
        border-block: 1px solid var(--line);
        background: #fff;
      }

      .audience p {
        margin: 0;
        font-size: 18px;
        line-height: 1.5;
      }

      .audience strong {
        margin-right: 10px;
        color: var(--purple);
      }

      .method {
        padding: 76px 0 80px;
        background: #fff;
      }

      .method-simple {
        display: grid;
        align-items: start;
        gap: clamp(45px, 7vw, 90px);
        grid-template-columns: minmax(0, 1.05fr) minmax(340px, 0.95fr);
      }

      .method-simple .section-heading {
        max-width: 690px;
      }

      .method-copy {
        padding-top: 7px;
      }

      .method-copy p {
        margin: 0;
        color: var(--muted);
        font-size: 18px;
        line-height: 1.58;
      }

      .method-copy .text-link {
        display: inline-block;
        margin-top: 24px;
      }

      .method-intro {
        display: grid;
        align-items: end;
        gap: 55px;
        grid-template-columns: 0.85fr 1.15fr;
        margin-bottom: 34px;
      }

      .method-summary {
        margin: 0;
        color: var(--muted);
        font-size: 18px;
        line-height: 1.55;
      }

      .diagram-frame {
        overflow: hidden;
        border: 1px solid var(--line);
        background: var(--blue-field);
      }

      .diagram-frame img {
        width: 100%;
        height: auto;
      }

      .mobile-method {
        display: none;
      }

      .mobile-method-card {
        padding: 20px;
        border: 1px solid var(--line);
        border-left: 4px solid var(--purple);
        background: #fff;
      }

      .mobile-method-card h3 {
        margin: 0 0 7px;
        font-size: 21px;
      }

      .mobile-method-card p {
        margin: 0;
        color: var(--muted);
        font-size: 15px;
        line-height: 1.48;
      }

      .mobile-method-result {
        padding: 22px;
        background: var(--purple);
        color: #fff;
      }

      .mobile-method-result strong {
        display: block;
        margin-bottom: 7px;
        font-size: 21px;
      }

      .mobile-method-result p {
        margin: 0;
        color: #f1eff5;
        font-size: 15px;
        line-height: 1.48;
      }

      .mobile-comparison {
        display: none;
      }

      .mobile-comparison article {
        padding: 19px;
        border: 1px solid var(--line);
        background: #fff;
      }

      .mobile-comparison h4 {
        margin: 0 0 9px;
        font-size: 19px;
      }

      .mobile-comparison p {
        margin: 0;
        color: var(--muted);
        font-size: 14px;
        line-height: 1.48;
      }

      .mobile-comparison .comparison-result {
        padding: 17px 19px;
        background: var(--purple);
        color: #fff;
        font-weight: 600;
        line-height: 1.45;
      }

      .method-example {
        display: grid;
        align-items: center;
        gap: 44px;
        grid-template-columns: 0.72fr 1.28fr;
        margin-top: 26px;
        padding-top: 26px;
        border-top: 1px solid var(--line);
      }

      .method-example h3 {
        margin: 0 0 12px;
        font-size: 27px;
        font-weight: 500;
        line-height: 1.15;
      }

      .method-example p {
        margin: 0 0 17px;
        color: var(--muted);
        line-height: 1.52;
      }

      .evidence {
        padding: 66px 0 76px;
        border-top: 1px solid var(--line);
        background: var(--field);
      }

      .evidence-intro {
        display: grid;
        align-items: end;
        gap: 45px;
        grid-template-columns: 0.9fr 1.1fr;
        margin-bottom: 34px;
      }

      .evidence-intro p {
        margin: 0;
        color: var(--muted);
        font-size: 17px;
        line-height: 1.52;
      }

      .logo-strip {
        overflow: hidden;
        margin-bottom: 48px;
        border: 1px solid var(--line);
        background: #fff;
      }

      .logo-window {
        overflow: hidden;
      }

      .logo-track {
        display: flex;
        width: max-content;
      }

      .logos {
        display: flex;
        align-items: center;
        gap: 48px;
        margin: 0;
        padding: 17px 28px;
        list-style: none;
        animation: logo-travel 30s linear infinite;
      }

      .logos img {
        width: auto;
        max-width: 120px;
        height: 33px;
        object-fit: contain;
      }

      .logo-strip:hover .logos,
      .logo-strip:focus-within .logos {
        animation-play-state: paused;
      }

      @keyframes logo-travel {
        to {
          transform: translateX(-100%);
        }
      }

      .testimonials-head {
        display: flex;
        align-items: end;
        justify-content: space-between;
        gap: 30px;
        margin-bottom: 25px;
      }

      .testimonials-head .section-lead {
        max-width: 500px;
        margin: 0 0 3px;
      }

      .testimonials {
        display: grid;
        gap: 22px;
        grid-template-columns: 1fr 1fr;
      }

      blockquote {
        display: flex;
        min-height: 315px;
        flex-direction: column;
        justify-content: space-between;
        margin: 0;
        padding: 30px 32px 28px;
        border: 1px solid var(--line);
        background: #fff;
      }

      blockquote .quote {
        position: relative;
        margin: 0;
        padding-left: 30px;
        font-size: 22px;
        line-height: 1.48;
      }

      blockquote .quote::before {
        position: absolute;
        top: 0.12em;
        left: 0;
        color: var(--green);
        content: "“";
        font-size: 34px;
        line-height: 1;
      }

      blockquote .quote::after {
        color: var(--green);
        content: "”";
        font-size: 34px;
        line-height: 0;
        vertical-align: -0.18em;
      }

      blockquote footer {
        margin-top: 25px;
        padding-top: 18px;
        border-top: 1px solid var(--line);
        color: var(--muted);
        font-size: 14px;
        line-height: 1.45;
      }

      blockquote footer strong {
        display: block;
        color: var(--ink);
      }

      .ranulph {
        position: relative;
        overflow: hidden;
        padding: 72px 0 76px;
        background: var(--evergreen);
        color: var(--mist);
      }

      .ranulph::after {
        position: absolute;
        right: -180px;
        bottom: -290px;
        width: 610px;
        height: 610px;
        border: 1px solid rgba(128, 196, 128, 0.18);
        border-radius: 50%;
        content: "";
      }

      .ranulph-inner {
        position: relative;
        z-index: 1;
        display: grid;
        align-items: center;
        gap: 70px;
        grid-template-columns: 0.98fr 1.02fr;
      }

      .ranulph-wordmark {
        width: 250px;
        margin-bottom: 20px;
      }

      .ranulph .eyebrow {
        color: var(--ranulph-green);
      }

      .ranulph h2 {
        margin: 0;
        color: #fff;
        font-size: 40px;
        font-weight: 500;
        line-height: 1.08;
      }

      .ranulph .lead,
      .ranulph .boundary {
        margin: 17px 0 0;
        color: var(--sage);
        font-size: 16px;
        line-height: 1.5;
      }

      .ranulph .boundary {
        color: #fff;
      }

      .ranulph .button {
        border-color: var(--mist);
        background: var(--mist);
        color: var(--evergreen);
      }

      .ranulph-actions {
        display: flex;
        align-items: center;
        gap: 20px;
        margin-top: 25px;
      }

      .ranulph-link {
        display: inline-flex;
        min-height: 46px;
        align-items: center;
        padding: 0 16px;
        border: 1px solid var(--mist);
        color: var(--mist);
        font-weight: 600;
        text-decoration: none;
      }

      .capabilities {
        display: grid;
        gap: 14px;
        grid-template-columns: 1fr 1fr;
        padding: 20px;
        border: 1px solid rgba(221, 232, 225, 0.28);
        border-radius: 15px;
        background: rgba(242, 245, 240, 0.055);
      }

      .capability {
        min-height: 152px;
        padding: 18px;
        border: 1px solid rgba(221, 232, 225, 0.18);
        border-radius: 10px;
      }

      .capability span {
        display: grid;
        width: 38px;
        height: 38px;
        place-items: center;
        margin-bottom: 15px;
        border: 1px solid rgba(128, 196, 128, 0.7);
        border-radius: 50%;
        color: var(--ranulph-green);
        font-weight: 700;
      }

      .capability h3 {
        margin: 0 0 6px;
        color: #fff;
        font-size: 18px;
      }

      .capability p {
        margin: 0;
        color: var(--sage);
        font-size: 13px;
        line-height: 1.43;
      }

      .insights {
        padding: 74px 0 80px;
        background: var(--blue-field);
      }

      .insights-head {
        display: flex;
        align-items: end;
        justify-content: space-between;
        gap: 40px;
        margin-bottom: 30px;
      }

      .insights-grid {
        display: grid;
        gap: 24px;
        grid-template-columns: 1.08fr 0.92fr;
      }

      .insight-card {
        display: block;
        overflow: hidden;
        border: 1px solid var(--line);
        border-radius: 11px;
        background: #fff;
        text-decoration: none;
      }

      .insight-featured {
        display: grid;
        grid-template-rows: 330px 1fr;
      }

      .insight-media {
        display: grid;
        place-items: center;
        overflow: hidden;
        background: #ebe8f1;
      }

      .insight-media img {
        width: 100%;
        height: 100%;
        object-fit: contain;
      }

      .insight-body {
        padding: 25px 27px 28px;
      }

      .meta {
        margin: 0 0 9px;
        color: var(--purple);
        font-size: 12px;
        font-weight: 700;
        letter-spacing: 0.1em;
        text-transform: uppercase;
      }

      .insight-card h3 {
        margin: 0;
        font-size: 27px;
        line-height: 1.2;
      }

      .insight-card p:last-child {
        margin: 12px 0 0;
        color: var(--muted);
        font-size: 15px;
        line-height: 1.48;
      }

      .insight-stack {
        display: grid;
        gap: 24px;
        grid-template-rows: 1fr 1fr;
      }

      .insight-support {
        display: grid;
        min-height: 267px;
        grid-template-columns: 205px 1fr;
      }

      .insight-support .insight-media {
        border-right: 1px solid var(--line);
        background: #fff;
      }

      .insight-support:last-child .insight-media {
        background: var(--purple);
      }

      .insight-support .insight-body {
        align-self: center;
        padding: 23px;
      }

      .insight-support h3 {
        font-size: 21px;
      }

      .contact-invitation {
        padding: 74px 0 78px;
        background: #fff;
      }

      .contact-card {
        display: grid;
        align-items: center;
        gap: 50px;
        grid-template-columns: 1.15fr 0.85fr;
        padding: 45px 50px;
        border-top: 4px solid var(--purple);
        background: var(--field);
      }

      .contact-card h2 {
        margin: 0;
        font-size: 39px;
        font-weight: 500;
        line-height: 1.1;
      }

      .contact-card p {
        margin: 15px 0 0;
        color: var(--muted);
        font-size: 17px;
        line-height: 1.52;
      }

      .contact-actions {
        border-left: 1px solid var(--line);
        padding-left: 42px;
      }

      .contact-actions p {
        margin: 15px 0 0;
        font-size: 14px;
      }

      .site-footer {
        display: grid;
        gap: 42px;
        grid-template-columns: 1.2fr 0.85fr 0.85fr 1fr;
        padding: 48px max(40px, calc((100% - 1180px) / 2));
        background: var(--ink);
        color: #f3f1f5;
        font-size: 13px;
      }

      .site-footer img {
        width: 180px;
        margin-bottom: 14px;
      }

      .site-footer p {
        margin: 0;
        color: #cfccd2;
        line-height: 1.5;
      }

      .footer-social {
        display: flex;
        flex-wrap: wrap;
        gap: 12px;
        margin-top: 14px;
      }

      .site-footer a,
      .footer-social a {
        color: #cfccd2;
        text-decoration: none;
      }

      .site-footer h2 {
        margin: 0 0 12px;
        color: #fff;
        font-size: 14px;
      }

      .footer-links {
        display: grid;
        gap: 8px;
      }

      .footer-links span {
        color: #cfccd2;
      }

      .footer-legal {
        grid-column: 1 / -1;
        padding-top: 22px;
        border-top: 1px solid #4c4850;
      }

      .footer-legal p + p {
        margin-top: 5px;
      }

      @media (max-width: 900px) {
        body {
          overflow-x: hidden;
        }

        .review-note {
          display: none;
        }

        .page {
          width: 100%;
          margin: 0;
          border: 0;
          box-shadow: none;
        }

        .inner {
          width: auto;
          max-width: 680px;
          margin-inline: 20px;
        }

        .hero-copy,
        .method-simple > *,
        .evidence-intro > *,
        .ranulph-inner > *,
        .contact-card > * {
          min-width: 0;
          max-width: 100%;
        }

        .desktop-nav {
          display: none;
        }

        .mobile-menu {
          display: block;
        }

        .site-header {
          min-height: 70px;
        }

        .header-inner {
          padding: 13px 20px;
        }

        .site-header .brand {
          width: 165px;
        }

        .hero {
          display: block;
          min-height: 0;
          padding: 58px 20px 54px;
        }

        .hero h1 {
          font-size: clamp(39px, 11vw, 46px);
        }

        .section-heading {
          font-size: 32px;
        }

        .scan {
          display: none;
        }

        .routes,
        .method,
        .evidence,
        .insights,
        .contact-invitation {
          padding: 56px 0 60px;
        }

        .routes-head,
        .method-simple,
        .evidence-intro,
        .testimonials-head,
        .ranulph-inner,
        .insights-head,
        .contact-card,
        .site-footer {
          display: block;
        }

        .routes-head .section-lead,
        .testimonials-head .section-lead {
          margin-top: 13px;
          text-align: left;
        }

        .lifecycle,
        .testimonials,
        .insights-grid {
          grid-template-columns: 1fr;
        }

        .lifecycle::before {
          display: none;
        }

        .concern {
          grid-template-columns: 1fr;
          gap: 18px;
          align-items: start;
        }

        .concern > a:first-child {
          display: block;
          width: min(220px, 100%);
        }

        .guide-thumb {
          display: block;
          width: 100%;
        }

        .concern .text-link {
          grid-column: auto;
          justify-self: start;
        }

        .audience p {
          font-size: 16px;
        }

        .method-summary {
          margin-top: 17px;
        }

        .desktop-method-diagram,
        .comparison-diagram {
          display: none;
        }

        .mobile-method,
        .mobile-comparison {
          display: grid;
          gap: 12px;
        }

        .method-example {
          margin-top: 22px;
        }

        .method-example .mobile-comparison {
          margin-top: 23px;
        }

        .logo-window {
          overflow-x: auto;
        }

        .logos {
          animation: none;
        }

        blockquote {
          min-height: 0;
        }

        .ranulph {
          padding: 58px 0 62px;
        }

        .ranulph h2 {
          font-size: 33px;
        }

        .ranulph-actions {
          flex-wrap: wrap;
        }

        .capabilities {
          width: 100%;
        }

        .capabilities {
          margin-top: 36px;
          grid-template-columns: 1fr;
        }

        .insights-head .text-link {
          display: inline-block;
          margin-top: 18px;
        }

        .insight-featured {
          grid-template-rows: 245px 1fr;
        }

        .insight-support {
          grid-template-columns: 135px 1fr;
        }

        .contact-card {
          padding: 35px 27px;
        }

        .contact-actions {
          margin-top: 28px;
          padding: 26px 0 0;
          border-top: 1px solid var(--line);
          border-left: 0;
        }

        .site-footer {
          padding: 44px 20px;
        }

        .site-footer > div + div {
          margin-top: 30px;
        }

        .site-footer .footer-legal {
          margin-top: 32px;
        }
      }

      @media (prefers-reduced-motion: reduce) {
        * {
          scroll-behaviour: auto !important;
        }

        .logos {
          animation: none;
        }
      }