:root{--ou-navy:#071c2a;--ou-gold:#c89522;--ou-text:#122033;--ou-muted:#667085;--ou-border:#e7edf3}
.oulms-wrap{font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:var(--ou-text)}
.oulms-container{max-width:1180px;margin:0 auto;padding:0 22px}.oulms-hero{background:linear-gradient(135deg,#071c2a,#0b2a42);color:#fff;padding:36px 0}.oulms-hero-grid{display:grid;grid-template-columns:1.35fr .95fr 330px;gap:28px;align-items:start}.oulms-breadcrumb{color:#c7d5e4;margin-bottom:20px}.oulms-badge{background:#ffdf7e;color:#122033;border-radius:6px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;font-size:12px;padding:7px 12px}.oulms-hero h1{font-size:44px;line-height:1.05;color:#fff}.oulms-hero p{color:#dce8f3}.oulms-meta,.oulms-feature-row{display:flex;gap:18px;flex-wrap:wrap;margin-top:18px}.oulms-preview img,.oulms-preview-art{width:100%;height:290px;object-fit:cover;border-radius:12px;background:radial-gradient(circle,#0d6ea8,#061625);display:grid;place-items:center;font-size:56px}.oulms-enroll-card{background:#fff;color:#122033;border-radius:14px;padding:24px;box-shadow:0 18px 50px rgba(0,0,0,.18);position:sticky;top:22px}.oulms-price strong{font-size:34px}.oulms-btn{display:block;text-align:center;border-radius:8px;padding:14px 18px;font-weight:800;text-decoration:none;margin-top:12px;border:1px solid transparent}.oulms-btn-gold{background:linear-gradient(135deg,#bd8418,#f0c95c);color:#071c2a!important}.oulms-btn-outline{background:#fff;border-color:#cfd8e3;color:#071c2a!important}.oulms-main-grid{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:28px;padding-top:28px}.oulms-tabs{display:flex;gap:34px;border-bottom:1px solid var(--ou-border);margin-bottom:20px}.oulms-tabs a{padding:16px 0}.oulms-panel{background:#fff;border:1px solid var(--ou-border);border-radius:14px;padding:24px;margin-bottom:24px;box-shadow:0 8px 24px rgba(7,28,42,.04)}.oulms-learn-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px 34px}.oulms-curriculum{border:1px solid var(--ou-border);border-radius:12px;overflow:hidden}.oulms-lesson-row{display:flex;justify-content:space-between;padding:15px 18px;border-bottom:1px solid var(--ou-border);text-decoration:none;color:#122033}.oulms-rating-big{font-size:42px;font-weight:900}.oulms-avatar{width:70px;height:70px;border-radius:50%;background:linear-gradient(135deg,#122b68,#c89522);color:#fff;display:grid;place-items:center;font-size:34px;font-weight:900}.oulms-catalog-wrap,.oulms-dashboard{max-width:1180px;margin:32px auto;padding:0 22px}.oulms-catalog{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:22px}.oulms-course-card{border:1px solid var(--ou-border);border-radius:12px;background:#fff;overflow:hidden}.oulms-card-img{height:150px;display:block;position:relative;background:#071c2a;color:#fff}.oulms-card-img img{width:100%;height:100%;object-fit:cover}.oulms-card-img span{position:absolute;top:12px;left:12px;background:#ffdf7e;color:#122033;border-radius:5px;padding:5px 8px;font-size:11px;font-weight:800}.oulms-card-art{height:100%;display:grid;place-items:center;font-size:54px}.oulms-card-body{padding:16px}.oulms-card-foot{display:flex;justify-content:space-between}.oulms-dashboard-hero{background:linear-gradient(135deg,#071c2a,#0b2a42);color:#fff;border-radius:18px;padding:32px;margin-bottom:24px}.oulms-dashboard-grid{display:grid;grid-template-columns:300px 1fr 300px;gap:22px}.oulms-progress{height:10px;background:#edf2f7;border-radius:999px;overflow:hidden}.oulms-progress span{display:block;height:100%;background:linear-gradient(90deg,#bd8418,#f0c95c)}.oulms-lesson-layout{display:grid;grid-template-columns:320px 1fr;gap:28px;padding-top:32px}.oulms-lesson-sidebar{background:#fff;border:1px solid var(--ou-border);border-radius:14px;padding:20px;height:max-content;position:sticky;top:20px}@media(max-width:980px){.oulms-hero-grid,.oulms-main-grid,.oulms-dashboard-grid,.oulms-lesson-layout{grid-template-columns:1fr}.oulms-enroll-card,.oulms-lesson-sidebar{position:static}.oulms-hero h1{font-size:36px}.oulms-learn-grid{grid-template-columns:1fr}}