:root {
      --brand-indigo: #4f46e5;
      --brand-indigo-dark: #3730a3;
      --brand-indigo-light: #eef2ff;
      --brand-violet: #7c3aed;
      --brand-violet-light: #f5f3ff;
      --brand-slate: #0f172a;
      --text-dark: #0f172a;
      --text-mid: #475569;
      --text-light: #94a3b8;
      --surface: #f8fafc;
      --white: #ffffff;
      --border: #e2e8f0;
      --font-head: 'Plus Jakarta Sans', sans-serif;
      --font-body: 'IBM Plex Sans', sans-serif;
    }

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
      font-family: var(--font-body);
      color: var(--text-dark);
      background: var(--white);
      font-size: 17px;
      line-height: 1.75;
      -webkit-font-smoothing: antialiased;
    }

.container { max-width: 860px; margin: 0 auto; padding: 0 24px; }

.container-wide { max-width: 1100px; margin: 0 auto; padding: 0 40px; }

.site-nav {
      position: sticky; top: 0; z-index: 110;
      background: rgba(255,255,255,0.97);
      backdrop-filter: blur(14px);
      border-bottom: 1px solid var(--border);
    }

.site-nav-inner {
      max-width: 1100px; margin: 0 auto; padding: 11px 24px;
      display: flex; align-items: center; justify-content: space-between; gap: 12px;
    }

.site-nav-brand {
      font-family: var(--font-head); font-size: 18px; font-weight: 700;
      color: var(--text-dark); text-decoration: none; letter-spacing: -0.5px;
    }

.site-nav-brand span { color: var(--brand-indigo); }

.site-nav-menu { display: flex; align-items: center; gap: 2px; }

.site-nav-link {
      display: inline-flex; align-items: center; gap: 6px;
      padding: 8px 10px; border-radius: 7px;
      font-size: 12px; font-weight: 500; color: #334155;
      text-decoration: none; letter-spacing: 0.01em;
      transition: color 0.2s, background 0.2s;
    }

.site-nav-link:hover { background: var(--brand-indigo-light); color: var(--brand-indigo-dark); }

.site-nav-link.is-active { background: var(--brand-indigo-light); color: var(--brand-indigo-dark); }

.site-nav-cta {
      display: inline-flex; align-items: center;
      background: var(--brand-indigo); color: white;
      text-decoration: none; padding: 8px 14px;
      border-radius: 8px; font-size: 12px; font-weight: 600;
      letter-spacing: 0.01em; white-space: nowrap;
    }

.hero {
      padding: 80px 0 72px;
      border-bottom: 1px solid var(--border);
      position: relative;
      overflow: hidden;
    }

.hero::before {
      content: '';
      position: absolute;
      top: 0; left: 0; right: 0; height: 4px;
      background: linear-gradient(90deg, var(--brand-indigo) 0%, var(--brand-violet) 100%);
    }

.hero-eyebrow {
      display: inline-flex; align-items: center; gap: 8px;
      background: var(--brand-indigo-light);
      color: var(--brand-indigo-dark);
      font-size: 12px; font-weight: 500; letter-spacing: 0.04em;
      padding: 5px 14px; border-radius: 20px;
      margin-bottom: 28px;
    }

.hero-eyebrow-dot { width: 5px; height: 5px; background: var(--brand-indigo); border-radius: 50%; }

.hero h1 {
      font-family: var(--font-head);
      font-size: 52px; font-weight: 800;
      line-height: 1.05; letter-spacing: -2px;
      margin-bottom: 22px;
      max-width: 780px;
    }

.hero h1 em { font-style: normal; color: var(--brand-indigo); }

.hero .lede {
      font-size: 18px; line-height: 1.72; color: var(--text-mid);
      max-width: 600px; margin-bottom: 44px;
      font-weight: 300;
    }

.pipeline {
      display: flex; align-items: center; gap: 0;
      margin-bottom: 44px;
      max-width: 620px;
    }

.pipeline-step {
      flex: 1;
      position: relative;
    }

.pipeline-step:not(:last-child)::after {
      content: '';
      position: absolute;
      top: 20px;
      right: -1px;
      width: calc(100% - 56px);
      height: 1px;
      background: var(--border);
      z-index: 0;
      left: 56px;
    }

.pipeline-step-inner {
      display: flex; flex-direction: column; align-items: flex-start;
      position: relative; z-index: 1;
    }

.pipeline-node {
      width: 40px; height: 40px; border-radius: 50%;
      display: flex; align-items: center; justify-content: center;
      font-family: var(--font-head); font-size: 13px; font-weight: 700;
      margin-bottom: 10px;
    }

.pipeline-node.done {
      background: var(--brand-indigo); color: white;
    }

.pipeline-node.active {
      background: var(--brand-violet); color: white;
      box-shadow: 0 0 0 4px var(--brand-violet-light);
    }

.pipeline-node.pending {
      background: var(--white); color: var(--text-light);
      border: 1.5px solid var(--border);
    }

.pipeline-label {
      font-size: 11px; font-weight: 500; color: var(--text-mid);
      line-height: 1.35; max-width: 80px;
    }

.pipeline-label strong { display: block; color: var(--text-dark); font-weight: 600; font-size: 11px; }

.hero-actions { display: flex; align-items: center; gap: 14px; }

.btn-primary {
      background: var(--brand-indigo); color: white;
      padding: 13px 26px; border-radius: 9px;
      font-size: 15px; font-weight: 500; text-decoration: none;
      display: inline-block; letter-spacing: 0.01em;
    }

.btn-secondary {
      color: var(--brand-indigo); font-size: 15px; text-decoration: none;
      display: inline-flex; align-items: center; gap: 5px; font-weight: 500;
    }

.fact-strip {
      display: grid; grid-template-columns: repeat(4, 1fr);
      gap: 0;
      border-top: 1px solid var(--border);
      border-bottom: 1px solid var(--border);
    }

.fact-item {
      padding: 28px 32px;
      border-right: 1px solid var(--border);
    }

.fact-item:last-child { border-right: none; }

.fact-value {
      font-family: var(--font-head); font-size: 30px; font-weight: 700;
      line-height: 1; letter-spacing: -0.5px; margin-bottom: 7px;
      color: var(--brand-indigo);
    }

.fact-label { font-size: 13px; color: var(--text-mid); line-height: 1.5; font-weight: 300; }

.article-layout {
      display: grid;
      grid-template-columns: 1fr 260px;
      gap: 60px;
      align-items: start;
      padding: 56px 0 80px;
    }

.article-body h2 {
      font-family: var(--font-head);
      font-size: 26px; font-weight: 700;
      letter-spacing: -0.5px; margin: 48px 0 14px;
      line-height: 1.25; scroll-margin-top: 90px;
    }

.article-body h2:first-child { margin-top: 0; }

.article-body p { margin-bottom: 18px; color: var(--text-mid); font-weight: 300; }

.article-body p strong { color: var(--text-dark); font-weight: 500; }

.article-body a { color: var(--brand-indigo); text-decoration: underline; text-decoration-color: #c7d2f7; text-underline-offset: 2px; }

.cert-stack { display: flex; flex-direction: column; gap: 10px; margin: 24px 0 32px; }

.cert-card {
      display: grid; grid-template-columns: 40px 1fr;
      gap: 14px; align-items: center;
      border: 1px solid var(--border); border-radius: 10px;
      padding: 16px 18px; background: var(--white);
      text-decoration: none;
    }

.cert-card-step {
      width: 36px; height: 36px; border-radius: 50%;
      background: var(--brand-indigo-light);
      color: var(--brand-indigo-dark);
      display: flex; align-items: center; justify-content: center;
      font-family: var(--font-head); font-size: 13px; font-weight: 700;
    }

.cert-card-body { min-width: 0; }

.cert-card-title {
      font-family: var(--font-head); font-size: 15px; font-weight: 600;
      color: var(--text-dark); line-height: 1.3; margin-bottom: 2px;
    }

.cert-card-sub { font-size: 12px; color: var(--text-light); font-weight: 300; }

.sidebar { position: sticky; top: 100px; }

.sidebar-card {
      background: var(--surface); border: 1px solid var(--border);
      border-radius: 12px; padding: 22px; margin-bottom: 16px;
    }

.sidebar-label {
      font-size: 10px; font-weight: 600; color: var(--brand-indigo);
      text-transform: uppercase; letter-spacing: 1.3px; margin-bottom: 14px;
    }

.toc-list { list-style: none; padding: 0; margin: 0; }

.toc-list a {
      display: block; font-size: 13px; color: var(--text-mid);
      text-decoration: none; padding: 7px 0;
      border-bottom: 1px solid var(--border);
      line-height: 1.4; font-weight: 300;
    }

.toc-list li:last-child a { border-bottom: none; }

.sidebar-cta {
      background: var(--text-dark); border-radius: 12px; padding: 22px;
    }

.sidebar-cta .sidebar-label { color: #64748b; }

.sidebar-cta p { font-size: 13px; color: #94a3b8; line-height: 1.65; margin-bottom: 14px; font-weight: 300; }

.sidebar-cta a {
      display: block; background: var(--brand-indigo); color: white;
      text-align: center; padding: 11px 16px; border-radius: 7px;
      font-size: 13px; font-weight: 500; text-decoration: none; letter-spacing: 0.01em;
    }

.bottom-cta {
      background: var(--brand-slate);
      padding: 72px 0;
      position: relative; overflow: hidden;
    }

.bottom-cta::before {
      content: '';
      position: absolute; top: 0; left: 0; right: 0; height: 3px;
      background: linear-gradient(90deg, var(--brand-indigo) 0%, var(--brand-violet) 100%);
    }

.bottom-cta-inner { display: grid; grid-template-columns: 1fr auto; gap: 40px; align-items: center; }

.bottom-cta h2 {
      font-family: var(--font-head); font-size: 28px; font-weight: 700;
      letter-spacing: -0.7px; margin-bottom: 10px; line-height: 1.2; color: white;
    }

.bottom-cta p { font-size: 15px; color: #94a3b8; line-height: 1.7; max-width: 500px; font-weight: 300; }

.bottom-cta-actions { display: flex; flex-direction: column; gap: 10px; align-items: flex-end; white-space: nowrap; }

.btn-white {
      background: white; color: var(--brand-indigo);
      padding: 13px 26px; border-radius: 8px;
      font-size: 15px; font-weight: 600; text-decoration: none; display: inline-block;
    }

.btn-ghost {
      font-size: 14px; color: #64748b; text-decoration: none;
      display: inline-flex; align-items: center; gap: 4px;
    }

.related-section { border-top: 1px solid var(--border); padding: 48px 0 64px; }

.related-label {
      font-size: 10px; font-weight: 600; color: var(--text-light);
      text-transform: uppercase; letter-spacing: 1.3px; margin-bottom: 20px;
    }

.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }

.related-card {
      border: 1px solid var(--border); border-radius: 10px; padding: 20px;
      text-decoration: none; display: block;
      transition: border-color 0.2s;
    }

.related-card:hover { border-color: var(--brand-indigo); }

.related-card-topic {
      font-size: 11px; font-weight: 600; color: var(--brand-indigo);
      text-transform: uppercase; letter-spacing: 1px; margin-bottom: 8px;
    }

.related-card-title {
      font-family: var(--font-head); font-size: 15px; font-weight: 600;
      color: var(--text-dark); line-height: 1.4;
    }

.site-footer { border-top: 1px solid var(--border); background: var(--surface); padding: 56px 0 28px; }

.site-footer-inner { max-width: 1100px; margin: 0 auto; padding: 0 24px; }

.site-footer-top { display: grid; grid-template-columns: 1.15fr 2fr; gap: 40px; }

.site-footer-brand {
      font-family: var(--font-head); font-size: 21px; font-weight: 700;
      color: var(--text-dark); text-decoration: none; letter-spacing: -0.5px;
    }

.site-footer-brand span { color: var(--brand-indigo); }

.site-footer-copy { font-size: 13px; color: var(--text-mid); line-height: 1.8; margin-top: 12px; max-width: 300px; font-weight: 300; }

.site-footer-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }

.site-footer-label {
      font-size: 10px; font-weight: 600; color: var(--brand-indigo);
      text-transform: uppercase; letter-spacing: 1.2px; margin-bottom: 14px;
    }

.site-footer-col a {
      display: block; font-size: 13px; color: var(--text-mid);
      text-decoration: none; line-height: 1.6; margin-bottom: 9px; font-weight: 300;
    }

.site-footer-col a:hover { color: var(--brand-indigo); }

.site-footer-bottom {
      border-top: 1px solid var(--border); margin-top: 28px; padding-top: 16px;
      font-size: 12px; color: var(--text-light); display: flex; flex-wrap: wrap; gap: 10px;
      font-weight: 300;
    }

.site-footer-bottom a { color: var(--text-light); text-decoration: none; }

@media (max-width: 980px) {
      .article-layout, .bottom-cta-inner, .related-grid { grid-template-columns: 1fr; }
      .fact-strip { grid-template-columns: repeat(2, 1fr); }
      .fact-item:nth-child(2) { border-right: none; }
      .fact-item:nth-child(1), .fact-item:nth-child(2) { border-bottom: 1px solid var(--border); }
      .sidebar { position: static; }
      .site-footer-top { grid-template-columns: 1fr; }
      .site-footer-grid { grid-template-columns: repeat(2, 1fr); }
      .bottom-cta-actions { align-items: flex-start; }
    }

@media (max-width: 640px) {
      .hero h1 { font-size: 36px; letter-spacing: -1.2px; }
      .pipeline { flex-direction: column; align-items: flex-start; gap: 20px; }
      .pipeline-step::after { display: none; }
      .pipeline-step-inner { flex-direction: row; align-items: center; gap: 14px; }
      .pipeline-node { margin-bottom: 0; }
      .pipeline-label { max-width: none; }
      .fact-strip { grid-template-columns: 1fr; }
      .fact-item { border-right: none; border-bottom: 1px solid var(--border); }
      .fact-item:last-child { border-bottom: none; }
      .site-footer-grid { grid-template-columns: 1fr; }
      .container-wide { padding: 0 20px; }
    }

.site-nav-link{display:inline-flex;align-items:center;padding:8px 10px;border-radius:7px;font-size:12px;font-weight:500;color:#334155;text-decoration:none;transition:color 0.2s,background 0.2s;}

.site-nav-link:hover,.site-nav-link.is-active{background:var(--brand-indigo-light);color:var(--brand-indigo-dark);}

.site-nav-cta{display:inline-flex;align-items:center;background:var(--brand-indigo);color:white;text-decoration:none;padding:8px 14px;border-radius:8px;font-size:12px;font-weight:600;white-space:nowrap;}

.breadcrumb{padding:20px 0 0;font-size:13px;color:var(--text-light);}

.breadcrumb a{color:var(--text-light);text-decoration:none;}

.breadcrumb span{margin:0 6px;}

.article-hero{padding:40px 0 52px;border-bottom:1px solid var(--border);}

.article-tag{display:inline-flex;align-items:center;gap:7px;background:var(--brand-indigo-light);color:var(--brand-indigo-dark);font-size:12px;font-weight:500;padding:4px 12px;border-radius:20px;margin-bottom:20px;}

.article-tag-dot{width:5px;height:5px;background:var(--brand-indigo);border-radius:50%;}

.article-hero h1{font-family:var(--font-head);font-size:44px;font-weight:800;line-height:1.1;letter-spacing:-1.5px;margin-bottom:20px;}

.article-hero .lede{font-size:19px;line-height:1.7;color:var(--text-mid);margin-bottom:28px;max-width:700px;font-weight:300;}

.article-meta{display:flex;align-items:center;gap:20px;font-size:13px;color:var(--text-light);flex-wrap:wrap;}

.article-meta-dot{width:3px;height:3px;background:var(--border);border-radius:50%;}

.fact-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:28px 0 32px;}

.fact-card{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:18px 20px;}

.fact-card strong{display:block;font-family:var(--font-head);font-size:24px;font-weight:700;line-height:1.1;margin-bottom:8px;color:var(--brand-indigo);}

.fact-card span{display:block;font-size:13px;color:var(--text-mid);line-height:1.6;font-weight:300;}

.fact-card em{display:block;margin-top:7px;font-size:11px;color:var(--text-light);font-style:italic;}

.knowledge-stack{display:flex;flex-direction:column;gap:0;margin:24px 0 32px;border:1px solid var(--border);border-radius:12px;overflow:hidden;}

.knowledge-layer{padding:20px 22px;border-bottom:1px solid var(--border);}

.knowledge-layer:last-child{border-bottom:none;}

.layer-label{font-size:10px;font-weight:600;color:var(--brand-indigo);text-transform:uppercase;letter-spacing:1.2px;margin-bottom:6px;}

.layer-title{font-family:var(--font-head);font-size:16px;font-weight:600;color:var(--text-dark);margin-bottom:4px;}

.layer-desc{font-size:13px;color:var(--text-mid);font-weight:300;line-height:1.6;}

.sidebar{position:sticky;top:132px;}

.sidebar-cta a{display:block;background:var(--brand-indigo);color:white;text-align:center;padding:11px 16px;border-radius:7px;font-size:13px;font-weight:500;text-decoration:none;}

.bottom-cta h2{font-family:var(--font-head);font-size:26px;font-weight:700;letter-spacing:-0.5px;margin-bottom:10px;line-height:1.25;color:white;}

@media(max-width:980px){.article-layout,.bottom-cta-inner,.related-grid,.fact-grid{grid-template-columns:1fr;}.sidebar{position:static;}.site-footer-top{grid-template-columns:1fr;}.site-footer-grid{grid-template-columns:repeat(2,1fr);}.bottom-cta-actions{align-items:flex-start;}}

@media(max-width:640px){.article-hero h1{font-size:36px;letter-spacing:-1.1px;}.related-grid{grid-template-columns:1fr;}.site-footer-grid{grid-template-columns:1fr;}.container-wide{padding:0 20px;}}

.cert-block{border:1px solid var(--border);border-radius:14px;overflow:hidden;margin:24px 0 36px;}

.cert-block-header{padding:22px 24px 20px;border-bottom:1px solid var(--border);display:grid;grid-template-columns:48px 1fr auto;gap:14px;align-items:start;}

.cert-block-step{width:44px;height:44px;border-radius:50%;background:var(--brand-indigo-light);color:var(--brand-indigo-dark);display:flex;align-items:center;justify-content:center;font-family:var(--font-head);font-size:16px;font-weight:700;flex-shrink:0;margin-top:2px;}

.cert-block-step.active{background:var(--brand-indigo);color:white;}

.cert-block-title{font-family:var(--font-head);font-size:20px;font-weight:700;color:var(--text-dark);line-height:1.2;margin-bottom:4px;}

.cert-block-sub{font-size:13px;color:var(--text-light);font-weight:300;}

.cert-block-link{font-size:12px;color:var(--brand-indigo);text-decoration:none;font-weight:500;white-space:nowrap;padding-top:4px;}

.cert-block-body{padding:20px 24px;background:var(--surface);}

.cert-block-body p{font-size:15px;color:var(--text-mid);margin-bottom:14px;font-weight:300;}

.cert-block-body p:last-child{margin-bottom:0;}

.cert-meta-row{display:flex;gap:24px;flex-wrap:wrap;padding:16px 24px;border-top:1px solid var(--border);}

.cert-meta-item{font-size:12px;color:var(--text-light);font-weight:300;}

.cert-meta-item strong{color:var(--text-dark);font-weight:500;display:block;margin-bottom:2px;font-size:13px;}

@media(max-width:980px){.article-layout,.bottom-cta-inner,.related-grid{grid-template-columns:1fr;}.sidebar{position:static;}.site-footer-top{grid-template-columns:1fr;}.site-footer-grid{grid-template-columns:repeat(2,1fr);}.bottom-cta-actions{align-items:flex-start;}.cert-block-header{grid-template-columns:48px 1fr;}.cert-block-link{grid-column:2;}}

@media(max-width:640px){.article-hero h1{font-size:36px;letter-spacing:-1.1px;}.related-grid{grid-template-columns:1fr;}.site-footer-grid{grid-template-columns:1fr;}.container-wide{padding:0 20px;}.cert-meta-row{gap:16px;}}

.step-list{display:flex;flex-direction:column;gap:0;margin:24px 0 36px;counter-reset:steps;}

.step-item{display:grid;grid-template-columns:48px 1fr;gap:16px;padding:24px 0;border-bottom:1px solid var(--border);}

.step-item:last-child{border-bottom:none;}

.step-num{width:44px;height:44px;border-radius:50%;background:var(--brand-indigo);color:white;display:flex;align-items:center;justify-content:center;font-family:var(--font-head);font-size:16px;font-weight:700;flex-shrink:0;margin-top:3px;}

.step-num.outline{background:var(--white);color:var(--brand-indigo);border:1.5px solid var(--brand-indigo);}

.step-body{}

.step-title{font-family:var(--font-head);font-size:18px;font-weight:700;color:var(--text-dark);margin-bottom:8px;line-height:1.3;}

.step-desc{font-size:15px;color:var(--text-mid);line-height:1.7;font-weight:300;}

.step-desc a{color:var(--brand-indigo);text-decoration:underline;text-decoration-color:#c7d2f7;}

.callout{background:var(--brand-indigo-light);border-left:3px solid var(--brand-indigo);border-radius:0 10px 10px 0;padding:18px 20px;margin:24px 0 28px;}

.callout p{margin:0;font-size:15px;color:var(--brand-indigo-dark);font-weight:400;}

.callout p strong{font-weight:600;}

@media(max-width:980px){.article-layout,.bottom-cta-inner,.related-grid{grid-template-columns:1fr;}.sidebar{position:static;}.site-footer-top{grid-template-columns:1fr;}.site-footer-grid{grid-template-columns:repeat(2,1fr);}.bottom-cta-actions{align-items:flex-start;}}

.fact-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:0 0 32px;}

.faq-group{margin-top:44px;}

.faq-group:first-of-type{margin-top:0;}

.faq-group-title{font-size:11px;font-weight:600;color:var(--brand-indigo);text-transform:uppercase;letter-spacing:1.3px;margin-bottom:18px;}

.faq-card{border:1px solid var(--border);border-radius:12px;padding:22px 24px;margin-bottom:12px;background:var(--white);}

.faq-card h3{font-family:var(--font-head);font-size:19px;font-weight:600;line-height:1.35;margin-bottom:10px;}

.faq-card p{margin:0;color:var(--text-mid);font-weight:300;}

.faq-card p a{color:var(--brand-indigo);}

.exam-table{width:100%;border-collapse:collapse;margin:24px 0 32px;font-size:14px;}

.exam-table th{text-align:left;padding:10px 14px;font-size:11px;font-weight:600;color:var(--brand-indigo);text-transform:uppercase;letter-spacing:1px;border-bottom:2px solid var(--border);background:var(--surface);}

.exam-table td{padding:13px 14px;border-bottom:1px solid var(--border);color:var(--text-mid);font-weight:300;vertical-align:top;}

.exam-table tr:last-child td{border-bottom:none;}

.exam-table td:first-child{font-weight:500;color:var(--text-dark);}

.offer-card{background:var(--brand-violet-light);border:1px solid #ddd6fe;border-radius:12px;padding:24px;margin:28px 0;}

.offer-card-label{font-size:11px;font-weight:600;color:var(--brand-violet);text-transform:uppercase;letter-spacing:1.2px;margin-bottom:10px;}

.offer-card h3{font-family:var(--font-head);font-size:22px;font-weight:700;color:#4c1d95;margin-bottom:8px;letter-spacing:-0.3px;}

.offer-card p{font-size:15px;color:#5b21b6;margin-bottom:16px;font-weight:300;}

.offer-card a{display:inline-block;background:var(--brand-violet);color:white;padding:11px 22px;border-radius:8px;font-size:14px;font-weight:500;text-decoration:none;}

.benefits-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:20px 0 28px;}

.benefit-item{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:16px 18px;}

.benefit-title{font-family:var(--font-head);font-size:14px;font-weight:600;color:var(--text-dark);margin-bottom:5px;}

.benefit-desc{font-size:13px;color:var(--text-mid);line-height:1.5;font-weight:300;}

.big-cta{background:var(--brand-indigo);border-radius:12px;padding:28px 28px;margin:28px 0;text-align:center;}

.big-cta p{font-size:15px;color:rgba(255,255,255,0.8);margin-bottom:18px;font-weight:300;}

.big-cta a{display:inline-block;background:white;color:var(--brand-indigo);padding:13px 32px;border-radius:8px;font-size:16px;font-weight:600;text-decoration:none;}

@media(max-width:980px){.article-layout,.bottom-cta-inner,.related-grid,.benefits-grid{grid-template-columns:1fr;}.sidebar{position:static;}.site-footer-top{grid-template-columns:1fr;}.site-footer-grid{grid-template-columns:repeat(2,1fr);}.bottom-cta-actions{align-items:flex-start;}}

@media(max-width:640px){.article-hero h1{font-size:36px;letter-spacing:-1.1px;}.related-grid{grid-template-columns:1fr;}.site-footer-grid{grid-template-columns:1fr;}.container-wide{padding:0 20px;}.exam-table{font-size:13px;}}

.article-layout-single{display:block;padding:56px 0 80px;}
.source-list{margin:8px 0 32px;padding-left:22px;color:var(--text-mid);font-weight:300;}
.source-list li{margin-bottom:10px;}
.source-list a{color:var(--brand-indigo);text-decoration:underline;text-decoration-color:#c7d2f7;text-underline-offset:2px;overflow-wrap:anywhere;}