.courses-page{max-width:1400px;margin:auto;padding:48px 24px 72px}.courses-heading h1{font-size:clamp(32px,4vw,48px);margin:8px 0 12px;color:#10294f}.courses-heading>p:last-child{color:#596579}.course-eyebrow{font-size:13px;letter-spacing:.14em;color:#47658b;font-weight:700}.course-index{display:flex;flex-wrap:wrap;gap:10px;margin:28px 0 40px;width:100%}.course-index a{border:1px solid #d6dfeb;border-radius:10px;padding:12px 18px;background:#fff;font-size:15px}.course-index .featured-link{background:#10294f;color:white;border-color:#10294f}.part3-detail{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(0,1fr);align-items:start;gap:clamp(28px,4vw,56px);padding:0 0 48px;scroll-margin-top:110px}.course-poster{border-radius:20px;overflow:hidden;background:#0c102b;box-shadow:0 16px 40px #10294f18}.course-poster img{display:block;width:100%;height:auto}.course-copy{padding:8px 0}.course-tag{display:inline-block;border:1px solid #cad8ed;background:#edf3ff;color:#224c8a;border-radius:30px;padding:6px 14px;font-size:14px}.course-copy h2{font-size:clamp(30px,3vw,44px);line-height:1.2;margin:20px 0 10px;color:#10294f}.course-copy h2 span{color:#4166ac}.course-announcement{font-size:20px;margin:0 0 24px}.course-benefits{list-style:disc;padding-left:24px;display:grid;gap:22px;margin:26px 0}.course-benefits li{padding-left:5px}.course-benefits li::marker{color:#4166ac;font-size:20px}.course-benefits strong{display:block;font-size:19px;color:#10294f}.course-benefits span{display:block;font-size:16px;line-height:1.7;color:#56647a;margin-top:4px}.course-enroll{border-top:1px solid #dfe6ef;margin-top:28px;padding-top:20px}.course-enroll p{font-size:15px;line-height:1.7}.course-enroll a{display:inline-block;padding:14px 22px;border-radius:10px;background:#087a48;color:white;font-weight:700}.other-courses{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;border-top:1px solid #dfe6ef;padding-top:36px}.other-courses section{padding:24px;border:1px solid #dfe6ef;border-radius:14px;scroll-margin-top:110px}.other-courses p{font-size:13px;letter-spacing:.08em;color:#47658b}.other-courses h2{font-size:24px;margin:8px 0 12px}.other-courses span{color:#69758a;font-size:15px}@media(max-width:900px){.part3-detail{grid-template-columns:1fr}.course-poster{max-width:700px;margin:auto}.course-copy{max-width:700px;margin:auto;width:100%}.other-courses{grid-template-columns:1fr}.part3-detail,.other-courses section{scroll-margin-top:180px}}@media(max-width:480px){.courses-page{padding:28px 16px 48px}.course-index a{font-size:14px;padding:10px 12px}.course-enroll a{display:block;text-align:center}}