.skip-link{background:var(--c-orange,#f86200);color:var(--c-white,#fffefc);font-size:14px;left:0;padding:8px 16px;position:absolute;text-decoration:none;top:-40px;z-index:100}.skip-link:focus{top:0}.video-breadcrumb{color:var(--c-dark-gray,#737373);font-size:14px;margin:0 auto;max-width:1200px;padding:var(--s-4x,16px) var(--s-6x,24px)}.video-breadcrumb ol{display:flex;flex-wrap:wrap;gap:4px;list-style:none;margin:0;padding:0}.video-breadcrumb li{align-items:center;display:flex}.video-breadcrumb li:not(:last-child):after{color:var(--c-gray,#999);content:"/";margin-left:8px}.video-breadcrumb a{color:var(--c-text-link-on-white,#0468d2);text-decoration:none}.video-breadcrumb a:hover{text-decoration:underline}.video-detail{display:grid;gap:var(--s-10x,40px);grid-template-columns:1fr 320px;margin:0 auto;max-width:1200px;padding:0 var(--s-6x,24px) var(--s-15x,60px)}.video-detail__title{color:var(--c-black,#202326);font-size:2rem;font-weight:700;line-height:1.2;margin:0 0 var(--s-3x,12px)}.video-detail__meta{align-items:center;color:var(--c-dark-gray,#737373);display:flex;flex-wrap:wrap;font-size:14px;gap:var(--s-3x,12px);margin-bottom:var(--s-6x,24px)}.video-detail__category{background:var(--c-offwhite,#fcfbfa);border:1px solid rgba(0,0,0,.08);border-radius:16px;color:var(--c-dark-gray,#737373);font-size:12px;font-weight:600;letter-spacing:.5px;padding:4px 12px;text-transform:uppercase}.video-detail__duration{font-variant-numeric:tabular-nums}.video-detail__player{background:var(--c-black,#202326);border-radius:12px;margin-bottom:var(--s-6x,24px);overflow:hidden;position:relative;width:100%}.video-detail__player iframe,.video-detail__player video{display:block;width:100%}.video-detail__description{color:var(--c-black,#202326);font-size:1rem;line-height:1.7;margin-bottom:var(--s-5x,20px)}.video-detail__keywords{display:flex;flex-wrap:wrap;gap:var(--s-2x,8px);margin-bottom:var(--s-8x,32px)}.video-detail__keyword{background:var(--c-offwhite,#fcfbfa);border:1px solid rgba(0,0,0,.08);border-radius:16px;color:var(--c-dark-gray,#737373);display:inline-block;font-size:13px;padding:4px 14px}.video-detail__chapters{margin-bottom:var(--s-2x,8px);margin-top:var(--s-6x,24px)}.video-detail__chapters h2{color:var(--c-black,#202326);font-size:1.125rem;font-weight:600;margin:0 0 var(--s-3x,12px)}.video-detail__chapters-list{margin:0;padding-left:20px}.video-detail__chapters-list li{border-bottom:1px solid var(--c-offwhite,#fcfbfa);color:var(--c-black,#202326);font-size:.9375rem;padding:6px 0}.video-detail__chapter-time{color:var(--c-dark-gray,#737373);font-size:13px;font-variant-numeric:tabular-nums;margin-left:8px}.video-detail__transcript{border-top:1px solid rgba(0,0,0,.08);margin-top:var(--s-8x,32px);padding-top:var(--s-6x,24px)}.video-detail__transcript details summary{align-items:center;cursor:pointer;display:flex;gap:8px;list-style:none}.video-detail__transcript details summary::-webkit-details-marker{display:none}.video-detail__transcript details summary:before{content:"\25B6";font-size:12px;transition:transform .2s ease}.video-detail__transcript details[open] summary:before{transform:rotate(90deg)}.video-detail__transcript details summary h2{color:var(--c-black,#202326);font-size:1.25rem;font-weight:600;margin:0}.video-detail__transcript-content{background:var(--c-offwhite,#fcfbfa);border-radius:12px;color:var(--c-black,#202326);font-size:.9375rem;line-height:1.8;margin-top:var(--s-4x,16px);max-height:500px;overflow-y:auto;padding:var(--s-5x,20px)}.video-detail__sidebar{align-self:start;position:sticky;top:var(--s-6x,24px)}.video-detail__sidebar-title{color:var(--c-black,#202326);font-size:1.125rem;font-weight:600;margin:0 0 var(--s-4x,16px)}.video-detail__related-item{margin-bottom:var(--s-4x,16px)}.video-detail__related-link{border:1px solid rgba(0,0,0,.06);border-radius:12px;color:var(--c-black,#202326);display:block;overflow:hidden;text-decoration:none;transition:box-shadow .2s ease}.video-detail__related-link:hover{box-shadow:0 4px 12px rgba(0,0,0,.08)}.video-detail__related-thumb{display:block;height:auto;width:100%}.video-detail__related-title{display:block;font-size:14px;font-weight:600;line-height:1.3;padding:8px 12px 4px}.video-detail__related-duration{color:var(--c-dark-gray,#737373);display:block;font-size:12px;font-variant-numeric:tabular-nums;padding:0 12px 10px}.video-detail__no-related{color:var(--c-dark-gray,#737373);font-size:14px}.video-detail__not-found{margin:0 auto;max-width:1200px;padding:80px var(--s-6x,24px);text-align:center}.video-detail__not-found h1{font-size:2rem;margin-bottom:var(--s-3x,12px)}.video-detail__not-found a{color:var(--c-text-link-on-white,#0468d2)}@media (max-width:900px){.video-detail{grid-template-columns:1fr}.video-detail__sidebar{position:static}.video-detail__title{font-size:1.5rem}}.video-card{background:var(--c-white,#fffefc);border:1px solid rgba(0,0,0,.06);border-radius:12px;overflow:hidden;transition:box-shadow .2s ease}.video-card:hover{box-shadow:0 4px 16px rgba(0,0,0,.08)}.video-card__link{color:inherit;display:block;text-decoration:none}.video-card__thumbnail{aspect-ratio:16/9;background:var(--c-black,#202326);overflow:hidden;position:relative}.video-card__thumbnail img{display:block;height:100%;object-fit:cover;width:100%}.video-card__placeholder{align-items:center;color:hsla(0,0%,100%,.4);display:flex;height:100%;justify-content:center;width:100%}.video-card__duration{background:rgba(0,0,0,.8);border-radius:4px;bottom:8px;color:#fff;font-size:12px;font-variant-numeric:tabular-nums;font-weight:600;padding:2px 8px;position:absolute;right:8px}.video-card__content{padding:var(--s-4x,16px)}.video-card__title{color:var(--c-black,#202326);font-size:1rem;font-weight:600;line-height:1.3;margin:0 0 6px}.video-card__category{background:var(--c-offwhite,#fcfbfa);border-radius:12px;color:var(--c-dark-gray,#737373);display:inline-block;font-size:11px;font-weight:600;letter-spacing:.5px;margin-bottom:6px;padding:2px 10px;text-transform:uppercase}.video-card__description{color:var(--c-dark-gray,#737373);font-size:14px;line-height:1.5;margin:6px 0 0}.video-index__header{margin:0 auto;max-width:1200px;padding:var(--s-10x,40px) var(--s-6x,24px) var(--s-4x,16px);text-align:center}.video-index__header h1{color:var(--c-black,#202326);font-size:2.25rem;font-weight:700;line-height:1.2;margin:0 0 var(--s-3x,12px)}.video-index__subtitle{color:var(--c-dark-gray,#737373);font-size:1.125rem;line-height:1.5;margin:0}.video-index__filters{display:flex;flex-wrap:wrap;gap:var(--s-2x,8px);justify-content:center;margin:0 auto var(--s-6x,24px);max-width:1200px;padding:0 var(--s-6x,24px)}.video-index__filter-btn{background:var(--c-white,#fffefc);border:1px solid rgba(0,0,0,.12);border-radius:16px;color:var(--c-dark-gray,#737373);display:inline-block;font-size:14px;font-weight:500;padding:8px 20px;text-decoration:none;transition:all .2s ease;white-space:nowrap}.video-index__filter-btn:hover{background:var(--c-white,#fffefc);border-color:var(--c-orange,#f86200);color:var(--c-orange,#f86200)}.video-index__filter-btn--active{font-weight:600}.video-index__filter-btn--active,.video-index__filter-btn--active:hover{background:var(--c-orange,#f86200);border-color:var(--c-orange,#f86200);color:var(--c-white,#fffefc)}.video-index__count{color:var(--c-dark-gray,#737373);font-size:14px;margin:0 auto var(--s-4x,16px);max-width:1200px;padding:0 var(--s-6x,24px)}.video-index__grid{display:grid;gap:var(--s-6x,24px);grid-template-columns:repeat(3,1fr);margin:0 auto;max-width:1200px;padding:0 var(--s-6x,24px) var(--s-15x,60px)}.video-index__empty{color:var(--c-dark-gray,#737373);margin:0 auto;max-width:1200px;padding:var(--s-15x,60px) var(--s-6x,24px);text-align:center}.video-index__empty a{color:var(--c-text-link-on-white,#0468d2);text-decoration:none}.video-index__empty a:hover{text-decoration:underline}@media (max-width:900px){.video-index__grid{gap:var(--s-4x,16px);grid-template-columns:repeat(2,1fr)}.video-index__header h1{font-size:1.75rem}}@media (max-width:600px){.video-index__grid{grid-template-columns:1fr}.video-index__filters{justify-content:flex-start}}