.public-course-page,.public-course-page *{letter-spacing:0}.public-course-intro{padding:32px 0 28px}.public-course-intro h1{text-wrap:balance;max-width:760px;font-size:40px;font-weight:800;line-height:1.15}.public-course-grid{grid-template-columns:minmax(0,1fr) 340px;align-items:start;gap:32px;display:grid}.course-information{grid-area:1/1}.course-enrollment{border:1px solid var(--border);border-top:3px solid var(--primary);background:linear-gradient(145deg, var(--secondary), var(--card));border-radius:8px;grid-area:1/2/span 2;padding:28px;position:sticky;top:80px}.course-price{color:var(--foreground);font-size:48px;font-weight:800;line-height:1.1}.course-enrollment a{white-space:normal;text-align:center;min-height:52px}.course-provider{font-size:14px;line-height:1.6}.course-provider>div{background:0 0;border:0;border-radius:0;padding:0}.course-provider svg{width:20px;height:20px}.course-information{border-block:1px solid var(--border);padding:24px 0 28px}.course-program{grid-area:2/1;min-width:0}.course-module{border:1px solid var(--border);background:var(--card);border-radius:8px;overflow:hidden}.course-module[data-state=open]{border-color:var(--primary)}.course-module-trigger{gap:16px;min-height:88px;padding:20px}.course-module-trigger:hover{background:var(--secondary);text-decoration:none}.course-module-trigger>span{flex:1;min-width:0}.course-module-duration{color:var(--muted-foreground);white-space:nowrap;font-size:13px}.course-module-content{color:var(--muted-foreground);padding:0 20px 20px;font-size:15px;line-height:1.7}.course-guide-note{border-top:1px solid var(--border);align-items:center;gap:12px;margin-top:24px;padding-top:24px;display:flex}.course-guide-portrait{border:1px solid var(--border);background:var(--background);border-radius:50%;flex-shrink:0;width:52px;height:52px;overflow:hidden}.course-guide-portrait img{object-fit:cover;object-position:62% 8%;transform-origin:62% 12%;width:100%;height:100%;transform:scale(1.9)}.course-other{border-top:1px solid var(--border);margin-top:48px;padding-block:56px}.course-mobile-enrollment{display:none}@media (width<=767px){.public-course-intro{padding-top:20px}.public-course-intro h1{font-size:30px}.public-course-grid{grid-template-columns:minmax(0,1fr);gap:28px}.course-enrollment{grid-area:1/1;padding:24px;position:static}.course-information{grid-area:2/1}.course-program{grid-row:3}.course-module-trigger{padding:18px 16px}.course-module-content{padding-inline:16px}.course-mobile-enrollment{z-index:43;left:max(12px, env(safe-area-inset-left));right:max(12px, env(safe-area-inset-right));bottom:calc(158px + env(safe-area-inset-bottom));border:1px solid var(--border);background:var(--card);min-height:64px;color:var(--foreground);box-shadow:0 8px 32px color-mix(in oklab,var(--background) 70%,transparent);border-radius:8px;justify-content:space-between;align-items:center;gap:16px;padding:8px 12px;display:flex;position:fixed}.course-mobile-enrollment a{min-height:48px}body:has(.course-mobile-enrollment){padding-bottom:calc(232px + env(safe-area-inset-bottom))}body:has(.course-mobile-enrollment) .install-app-prompt{bottom:calc(232px + env(safe-area-inset-bottom))}.course-other{margin-top:32px;padding-block:36px}}@media (width>=768px) and (width<=1023px){.public-course-grid{grid-template-columns:minmax(0,1fr) 280px;gap:20px}.course-enrollment{padding:20px}.course-provider{grid-template-columns:minmax(0,1fr);gap:20px}}