.sales-film{padding-top:55px!important;padding-bottom:70px!important}.promo-heading{display:flex;flex-wrap:wrap;align-items:end;justify-content:space-between;gap:12px 35px;margin-bottom:28px}.promo-heading>.micro{flex-basis:100%;margin:0}.promo-heading h1{font-size:clamp(70px,10vw,150px);line-height:.9;margin:0;letter-spacing:-.075em}.promo-heading h1 span{font-size:.22em;vertical-align:top;letter-spacing:0}.promo-heading>p:last-child{font-size:clamp(18px,2vw,28px);line-height:1.2;margin:0}.promo-player{background:#111114;border-radius:8px;overflow:hidden;box-shadow:0 20px 65px #0002}.promo-player video{width:100%;aspect-ratio:16/9;display:block;object-fit:contain}.promo-sales{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:28px}.promo-sales p{font-size:22px}.promo-sales .pill,.demo-login .pill,.member-entry .pill,#member-gate .pill{background:#dcff55;color:#111114;border:0}.promo-cast{color:#5d5d5d;font-size:15px}.demo-login{display:grid;grid-template-columns:1fr 1fr;gap:60px;min-height:70vh;align-items:center}.demo-login h1,.member-welcome h1,#member-gate h1{font-size:clamp(48px,6vw,92px);line-height:1;margin:20px 0}.demo-login form{background:#eeeeef;padding:35px;display:grid;gap:15px;border-radius:8px}.demo-login input{width:100%;box-sizing:border-box;padding:15px;background:white;color:#333;border:1px solid #ccc;font:inherit}.demo-login label{font-weight:650}.demo-login button{margin-top:12px;cursor:pointer}.member-welcome{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px}.demo-banner{flex-basis:100%;font-size:13px;color:#5d5d5d}.member-grid{display:grid;grid-template-columns:1fr 1fr;gap:55px 35px;padding-top:0!important}.member-film img,.member-film video{display:block;width:100%;aspect-ratio:16/9;object-fit:contain;background:#111}.member-play{display:block;width:100%;border:0;padding:0;position:relative;cursor:pointer;background:#111;color:white}.member-play span{position:absolute;left:18px;bottom:18px;background:#111d;padding:12px 20px;border-radius:30px}.member-film h2{font-size:30px;line-height:1.15}.member-film .micro{margin-top:22px}.member-play[hidden],[hidden]{display:none!important}.member-entry{padding-left:0!important;padding-right:0!important}.member-entry h2{font-size:clamp(38px,5vw,70px)}@media(max-width:650px){.sales-film{padding-top:35px!important}.promo-heading{gap:20px}.promo-sales{align-items:start;flex-direction:column;gap:8px}.promo-sales .pill{font-size:12px}.demo-login{grid-template-columns:1fr;gap:25px}.demo-login form{padding:24px}.member-grid{grid-template-columns:1fr}.member-welcome{padding-top:45px!important}.member-film h2{font-size:27px}}

/* Continuous black course-preview surface. */
.page-library .sales-film,.sales-film.reading{background:#111;color:#fff}.sales-film .promo-player{background:#111;border-radius:0;box-shadow:none}.sales-film .promo-cast{color:#bcbcbc}.sales-film .promo-heading .micro{color:#dcff55}.sales-film .book-heading-mark{filter:invert(1)}