.single-course-page{color:var(--text-primary);padding:var(--space-2xl) var(--space-md);min-height:100vh}.single-course-page .container{max-width:1152px;margin:0 auto;padding:0}.course-hero-section{max-width:1152px;margin:0 auto var(--space-2xl) auto;background-color:var(--background-light);border:1px solid var(--border-medium) var(--border-medium);border-radius:var(--border-radius-lg);padding:0;box-shadow:var(--shadow-sm)}.course-hero-section .container{padding:var(--space-2xl) var(--space-2xl)}.course-hero-section .course-header-info{margin-bottom:var(--space-xl)}.course-hero-section .course-meta{display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-md);margin-bottom:var(--space-lg)}.course-hero-section .course-type-badge{display:inline-flex;align-items:center;padding:var(--space-xs) var(--space-md);background-color:var(--background-light);border:1px solid var(--border-medium) 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var(--border-medium);border-radius:var(--border-radius-lg);transition:var(--transition-base)}.course-hero-card:hover{background-color:rgba(0,0,0,.03) /* HARDCODED */;box-shadow:var(--shadow-md)}.course-hero-card-icon{flex-shrink:0;width:var(--space-xl);height:var(--space-xl);color:var(--text-primary);margin-top:var(--space-xs)}.course-hero-card-icon svg{width:100%;height:100%}.course-hero-card-label{font-size:clamp(.7rem, 1vw, .875rem);font-weight:600;letter-spacing:var(--letter-spacing-wide);color:var(--text-secondary);margin:0 0 .25rem 0}.course-hero-card-value{font-size:clamp(.875rem, 1.5vw, .95rem);font-weight:600;color:var(--text-primary);margin:0;line-height:var(--line-base)}.hero-actions{display:flex;flex-wrap:wrap;gap:var(--space-lg);align-items:center;padding:var(--space-xl) 0;margin-top:var(--space-xl)}.btn-hero-primary,.btn-hero-secondary{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-sm);padding:var(--space-md) 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strong{font-weight:600;color:var(--text-primary)}.detail-section p span{color:var(--text-secondary)}.modules-table{width:100%;border-collapse:collapse;font-size:var(--font-md);margin:0;border-radius:var(--border-radius-md);overflow:hidden}.modules-table thead{background-color:var(--background-light);border-bottom:1px solid var(--border-medium)}.modules-table th{padding:var(--space-lg);text-align:left;font-weight:600;color:var(--text-secondary);font-size:var(--font-xs);letter-spacing:var(--letter-spacing-wide)}.modules-table tbody tr{border-bottom:1px solid var(--border-medium);transition:background-color var(--transition-fast)}.modules-table tbody tr:last-child{border-bottom:none}.modules-table tbody tr:hover{background-color:var(--background-light)}.modules-table td{padding:var(--space-lg);color:var(--text-primary);word-break:break-word}.modules-table td:first-child{font-weight:500}.modules-table time{color:var(--text-secondary);font-variant-numeric:tabular-nums;white-space:nowrap}.modules-timeline{list-style:none;padding:0;margin:0;position:relative;padding-left:var(--space-2xl);display:none}.modules-timeline::before{content:'';position:absolute;left:.375rem;top:0;bottom:0;width:1px;background-color:var(--border-medium)}.module-item{position:relative;margin-bottom:var(--space-sm);display:flex;gap:var(--space-lg);align-items:flex-start}.module-item:last-child{margin-bottom:0}.module-dot{position:absolute;left:-2rem;top:var(--space-xs);width:var(--space-md);height:var(--space-md);background-color:var(--text-primary);border-radius:var(--border-radius-round);border:2px solid #e8e2d6;box-shadow:0 0 0 2px var(--border-medium);flex-shrink:0}.module-card{flex:1;padding:var(--space-xl);background-color:rgba(0,0,0,.02) /* HARDCODED */;border:1px solid var(--border-medium) 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.course-number{display:block;font-size:var(--font-nav-sub);font-weight:700;letter-spacing:var(--letter-spacing-wide);color:var(--text-secondary);margin-bottom:.25rem}.related-courses-list .course-name{display:block;font-weight:600;color:var(--text-primary);font-size:var(--font-md);margin-bottom:.25rem}.related-courses-list .course-start{display:block;font-size:var(--font-nav-sub);color:var(--text-secondary);font-variant-numeric:tabular-nums}.detail-section:focus-within,.sidebar-widget:focus-within{border-color:var(--text-primary)}.btn-hero-primary:focus-visible,.btn-hero-secondary:focus-visible,.sidebar-widget .btn-small:focus-visible,.sidebar-widget .btn:focus-visible,.single-course-page .btn-close:focus-visible,.single-course-page .btn-register:focus-visible{outline:var(--focus-style);outline-offset:var(--focus-offset)}.modules-table a:focus-visible,.related-courses-list a:focus-visible{outline:var(--focus-style);outline-offset:var(--focus-offset)}.detail-section ol,.detail-section 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tr.module-row.has-sessions:has(+ tr.module-sessions-row:hover){background-color:var(--background-light)}}.module-sessions-accordion{margin:0}.module-sessions-toggle{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:var(--space-md);margin:0 0 var(--space-md);padding:0;font-size:var(--font-xs);font-weight:600;letter-spacing:var(--letter-spacing-wide);color:var(--text-secondary)}.module-sessions-toggle::-webkit-details-marker{display:none}.module-sessions-toggle::marker{content:''}.module-sessions-toggle:focus-visible{outline:var(--focus-style);outline-offset:3px;border-radius:var(--border-radius-sm)}.module-sessions-toggle::after{content:'';width:var(--space-sm);height:var(--space-sm);border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg);transition:transform var(--transition-fast);flex-shrink:0;margin-top:calc(-1 * var(--space-xs))}.module-sessions-accordion[open]>.module-sessions-toggle::after{transform:rotate(225deg);margin-top:var(--space-xs)}.detail-section .module-sessions-card{margin-top:0;padding:0;border:0;border-radius:0;background:0 0}.detail-section .module-sessions-list.module-sessions-list-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(215px,1fr));gap:var(--space-sm)}.detail-section .module-sessions-list.module-sessions-list-grid .module-session-item{display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:var(--space-xs);margin:0;min-height:0;padding:var(--space-sm) var(--space-md) var(--space-sm) var(--space-md);border:1px solid var(--border-medium) var(--border-medium);border-left:4px solid var(--border-color) /* HARDCODED */;border-radius:var(--border-radius-md);background:rgba(0,0,0,.02)}.detail-section .module-sessions-list.module-sessions-list-grid .module-session-date{font-size:var(--font-md);line-height:var(--line-heading)5}.detail-section .module-sessions-list.module-sessions-list-grid .module-session-time{font-size:var(--font-sm);color:var(--text-secondary)}.detail-section .module-sessions-list.module-sessions-list-grid .module-session-room{font-size:var(--font-xs);color:var(--text-secondary)}.modules-timeline .module-sessions-accordion{margin-top:var(--space-lg)}.modules-timeline .module-sessions-card{margin-top:0}@media (max-width:900px){.detail-section .module-sessions-list.module-sessions-list-grid{grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}}@media (max-width:640px){.module-sessions-toggle{margin-bottom:.45rem;font-size:var(--font-xs)}.detail-section .module-sessions-list.module-sessions-list-grid{grid-template-columns:1fr;gap:var(--space-sm)}}@media (max-width:768px){.modules-timeline{padding-left:0}.modules-timeline::before{display:none}.modules-timeline .module-dot{display:none}.modules-timeline 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