.course-guide{--ink:#071b2c;--accent:#c7eb2b;margin:0;background:#f5f7f4;color:var(--ink);font-family:system-ui,sans-serif;line-height:1.65}.course-guide *{box-sizing:border-box}.guide-shell{width:min(1120px,calc(100% - 40px));margin:auto}.guide-header{background:#071b2c;color:#fff;padding:18px 0}.guide-header .guide-shell{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}.guide-header a{color:inherit;text-decoration:none}.guide-brand{font-size:22px;font-weight:850}.guide-header nav{display:flex;gap:22px;flex-wrap:wrap}.guide-hero{background:radial-gradient(ellipse at top right,#16545f,transparent 65%),#071b2c;color:#fff;padding:70px 0}.guide-hero h1{font-size:clamp(2.2rem,5vw,4.5rem);line-height:1.08;max-width:900px;margin:18px 0 24px;letter-spacing:-.04em}.guide-hero p{max-width:760px;font-size:1.15rem;color:#e0ebef}.guide-kicker{font-weight:750;text-transform:uppercase;letter-spacing:.12em;font-size:.8rem}.guide-facts{display:flex;gap:12px;flex-wrap:wrap;list-style:none;padding:0;margin:28px 0}.guide-facts li{border:1px solid #64838b;border-radius:50px;padding:8px 16px}.guide-action{display:inline-block;background:var(--accent);color:#09202a!important;padding:14px 24px;border-radius:10px;text-decoration:none;font-weight:800;margin:10px 12px 0 0}.guide-secondary{color:#fff;display:inline-block;margin:16px 0}.guide-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:50px;padding:55px 0}.guide-grid h2{font-size:1.7rem;line-height:1.2;margin-top:36px}.guide-grid h2:first-child{margin-top:0}.guide-grid p,.guide-grid li{font-size:1.05rem}.guide-panel{background:#fff;border:1px solid #d9e3de;border-radius:18px;padding:26px;height:fit-content}.guide-panel h2{font-size:1.3rem}.guide-panel a{color:#075464;font-weight:700}.guide-faq{padding-bottom:50px}.guide-faq details{background:#fff;border:1px solid #d8e3df;border-radius:12px;margin:10px 0;padding:18px 22px}.guide-faq summary{cursor:pointer;font-weight:750}.guide-footer{background:#071b2c;color:#fff;padding:28px 0}.guide-footer a{color:#fff}.seo-resources{padding:38px 0;background:#eef3ef;color:#071b2c}.seo-resources h2{font-size:1.5rem;line-height:1.3}.seo-resources nav{display:flex;gap:14px;flex-wrap:wrap}.seo-resources a{border:1px solid #b7cbc4;background:#fff;padding:14px 20px;border-radius:12px;color:#074b57;font-weight:750}.measurement-choice{position:fixed;bottom:20px;left:20px;z-index:10000;max-width:480px;width:calc(100% - 40px);padding:22px;background:#fff;color:#071b2c;border:1px solid #a8b9be;border-radius:14px;box-shadow:0 8px 35px #0003;font:15px/1.5 system-ui}.measurement-choice[hidden]{display:none}.measurement-choice button,.measurement-settings{padding:10px 16px;border:1px solid #667a83;border-radius:8px;background:#eff5f3;color:#09202a;cursor:pointer;font:inherit}.measurement-settings{margin:15px;font-size:13px}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #068fa9;outline-offset:4px}@media(max-width:720px){.guide-grid{grid-template-columns:1fr;gap:24px;padding:35px 0}.guide-hero{padding:42px 0}.guide-header nav{gap:14px}.guide-shell{width:calc(100% - 32px)}}