/* R20 premium system: non-destructive additive layer */
:root{--r20-ink:#09263a;--r20-muted:#567084;--r20-blue:#087bbd;--r20-cyan:#0bb7c9;--r20-line:rgba(9,38,58,.11);--r20-bg:#f4fbfe;--r20-card:#fff;--r20-shadow:0 22px 70px rgba(17,68,98,.12)}
header .nav-links{overflow:visible!important}.nav-dropdown{position:relative}.nav-dropdown>summary{list-style:none;cursor:pointer;display:inline-flex;align-items:center;gap:6px;min-height:40px;padding:9px 12px;border-radius:999px;color:#2c4d62;font-size:.84rem;font-weight:850;white-space:nowrap}.nav-dropdown>summary::-webkit-details-marker{display:none}.nav-dropdown>summary::after{content:"⌄";font-size:.8em}.nav-dropdown[open]>summary,.nav-dropdown>summary:hover{background:#fff;color:#1f76b7;box-shadow:0 10px 28px rgba(18,50,75,.09)}.nav-dropdown-menu{position:absolute;top:calc(100% + 10px);left:50%;transform:translateX(-50%);width:min(360px,80vw);padding:10px;background:#fff;border:1px solid var(--r20-line);border-radius:20px;box-shadow:0 22px 70px rgba(9,38,58,.18);z-index:1210}.nav-dropdown-menu>a,.nav-dropdown-menu details>summary{display:flex!important;min-height:42px!important;align-items:center!important;padding:10px 12px!important;border-radius:12px!important;font-size:.86rem!important;font-weight:800!important;color:var(--r20-ink)!important;text-decoration:none!important;background:transparent!important;box-shadow:none!important}.nav-dropdown-menu>a:hover{background:#f2faff!important;color:var(--r20-blue)!important}.nav-dropdown-menu details>summary{cursor:pointer}.nav-dropdown-menu details div{padding:4px 0 4px 12px;border-left:2px solid #dceff7}.nav-dropdown-menu details a{display:block!important;padding:9px 12px!important;border-radius:10px!important;font-size:.8rem!important}.mobile-menu-links details{border:1px solid rgba(9,38,58,.08);border-radius:16px;background:#f4fbff}.mobile-menu-links details>summary{min-height:48px;padding:13px 15px;cursor:pointer;font-weight:950;color:var(--r20-ink);list-style:none}.mobile-menu-links details>summary::-webkit-details-marker{display:none}.mobile-menu-links details>summary::after{content:"+";float:right}.mobile-menu-links details[open]>summary::after{content:"−"}.mobile-submenu-links{display:grid;gap:6px;padding:0 8px 8px}.mobile-submenu-links a{background:#fff!important;font-size:.9rem!important}
.site-premium-footer{margin-top:70px;background:linear-gradient(145deg,#061c2a,#0a314a 58%,#0a5362);color:#e9f7fb}.footer-project{border-bottom:1px solid rgba(255,255,255,.12);padding:34px 0}.footer-project__inner{display:flex;justify-content:space-between;align-items:center;gap:24px}.footer-project__eyebrow{font-size:.75rem;font-weight:900;letter-spacing:.14em;color:#84e4ee}.footer-project h2{margin:.35rem 0 .45rem;color:#fff;font-size:clamp(1.4rem,2.5vw,2.3rem)}.footer-project p{margin:0;max-width:720px;color:#b9d7e3}.footer-actions{display:flex;flex-wrap:wrap;gap:10px}.footer-actions a{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 18px;border-radius:999px;font-weight:900;text-decoration:none}.footer-actions .primary{background:#e5fbff;color:#06334a}.footer-actions .secondary{border:1px solid rgba(255,255,255,.35);color:#fff}.footer-main{padding:46px 0 28px}.footer-brand-row{display:grid;grid-template-columns:minmax(250px,1.35fr) repeat(4,minmax(145px,1fr));gap:32px}.footer-brand-copy img{width:min(220px,65vw);height:auto;filter:brightness(0) invert(1);opacity:.96}.footer-brand-copy p{color:#bad7e2;line-height:1.75;font-size:.94rem}.footer-col h3{margin:0 0 14px;color:#fff;font-size:.9rem;letter-spacing:.04em}.footer-col a,.footer-col button{display:block;margin:9px 0;padding:0;border:0;background:none;color:#bad7e2;text-decoration:none;font:inherit;font-size:.9rem;text-align:left;cursor:pointer}.footer-col a:hover,.footer-col button:hover{color:#fff}.footer-social{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}.footer-social a{margin:0;padding:8px 10px;border:1px solid rgba(255,255,255,.14);border-radius:999px;font-size:.78rem}.footer-bottom{display:flex;justify-content:space-between;gap:20px;padding:22px 0;border-top:1px solid rgba(255,255,255,.1);color:#8fb4c3;font-size:.84rem}.footer-bottom .dev-signature__link{color:#d8f8fb!important}
.r20-page{background:linear-gradient(#f7fcfe,#fff 430px);color:var(--r20-ink)}.r20-hero{padding:54px 0 30px}.r20-breadcrumb{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:18px;font-size:.82rem;color:#668092}.r20-breadcrumb a{color:var(--r20-blue);text-decoration:none}.r20-kicker{display:inline-flex;align-items:center;gap:8px;padding:7px 11px;border-radius:999px;background:#e8f8fc;color:#08728a;font-size:.73rem;font-weight:950;letter-spacing:.08em;text-transform:uppercase}.r20-hero h1{max-width:980px;margin:14px 0 12px;font-size:clamp(2rem,5vw,4.3rem);line-height:1.02;letter-spacing:-.045em;color:#09263a}.r20-hero p{max-width:900px;color:#577184;font-size:clamp(1rem,1.8vw,1.15rem);line-height:1.75}.r20-stats{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}.r20-stat{padding:10px 13px;border:1px solid var(--r20-line);border-radius:14px;background:#fff;font-size:.82rem;font-weight:850;color:#31556d}.video-toolbar{display:grid;grid-template-columns:minmax(220px,1fr) auto;gap:14px;align-items:center;margin:8px 0 24px}.video-search{position:relative}.video-search input{width:100%;min-height:48px;border:1px solid #cfe3eb;border-radius:16px;background:#fff;padding:0 15px;font:inherit;color:var(--r20-ink);box-shadow:0 8px 30px rgba(27,82,110,.06)}.video-filters{display:flex;flex-wrap:wrap;gap:7px}.video-filter{min-height:40px;padding:0 12px;border:1px solid #cfe3eb;border-radius:999px;background:#fff;color:#31556d;font-weight:850;cursor:pointer}.video-filter.is-active{background:#092f47;color:#fff;border-color:#092f47}.video-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;padding-bottom:65px}.video-card{display:flex;flex-direction:column;overflow:hidden;border:1px solid var(--r20-line);border-radius:24px;background:#fff;box-shadow:0 18px 55px rgba(18,71,101,.08);transition:transform .2s ease,box-shadow .2s ease}.video-card:hover{transform:translateY(-3px);box-shadow:var(--r20-shadow)}.video-card[hidden]{display:none}.video-card__media{position:relative;aspect-ratio:16/9;background:#0a2435;overflow:hidden}.video-card__media img{width:100%;height:100%;object-fit:cover;display:block}.video-card__play{position:absolute;left:16px;bottom:15px;width:48px;height:48px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.93);color:#0c5e83;font-size:1.1rem;box-shadow:0 10px 30px rgba(0,0,0,.18)}.video-card__body{display:flex;flex:1;flex-direction:column;padding:18px}.video-card__meta{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:10px;color:#668092;font-size:.72rem;font-weight:850}.video-card h2{margin:0 0 9px;font-size:1.06rem;line-height:1.35;color:#0a2c42}.video-card p{margin:0 0 14px;color:#668092;font-size:.88rem;line-height:1.58;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.video-card__link{margin-top:auto;color:#087bbd;font-size:.86rem;font-weight:950;text-decoration:none}.video-empty{grid-column:1/-1;padding:50px;text-align:center;border:1px dashed #bfd7e1;border-radius:22px;color:#668092}
.watch-layout{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(270px,.65fr);gap:28px;align-items:start}.watch-player-shell{overflow:hidden;border-radius:26px;background:#061923;box-shadow:0 30px 80px rgba(8,45,65,.22)}.watch-player{aspect-ratio:16/9}.watch-player iframe{display:block;width:100%;height:100%;border:0}.watch-actions{display:flex;flex-wrap:wrap;gap:8px;padding:13px;background:#092638}.watch-actions button,.watch-actions a{min-height:40px;padding:0 13px;border-radius:999px;border:1px solid rgba(255,255,255,.18);background:transparent;color:#fff;font:inherit;font-size:.82rem;font-weight:850;text-decoration:none;cursor:pointer}.watch-actions .primary{background:#e7fbff;color:#07344b;border-color:#e7fbff}.watch-sidebar{display:grid;gap:14px}.watch-info-card{padding:20px;border:1px solid var(--r20-line);border-radius:22px;background:#fff;box-shadow:0 18px 50px rgba(18,71,101,.07)}.watch-info-card h2,.watch-info-card h3{margin:0 0 9px;color:#092f47}.watch-info-card p,.watch-info-card li{color:#5d7789;font-size:.92rem;line-height:1.65}.watch-info-card ul{padding-left:1.2rem}.watch-tags{display:flex;flex-wrap:wrap;gap:7px}.watch-tags span{padding:7px 9px;border-radius:999px;background:#eef9fc;color:#35677d;font-size:.74rem;font-weight:850}.watch-section{padding:44px 0}.watch-section--soft{background:#f2fafc}.related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.related-card{display:flex;flex-direction:column;padding:19px;border:1px solid var(--r20-line);border-radius:20px;background:#fff;text-decoration:none;box-shadow:0 12px 40px rgba(18,71,101,.06)}.related-card small{color:#0a8aa0;font-weight:900;text-transform:uppercase;letter-spacing:.08em}.related-card strong{margin:8px 0;color:#0b3149}.related-card span{margin-top:auto;color:#087bbd;font-size:.82rem;font-weight:900}.watch-cinema .site-header,.watch-cinema .site-premium-footer,.watch-cinema .watch-sidebar,.watch-cinema .watch-section,.watch-cinema .r20-hero{display:none!important}.watch-cinema .watch-layout{display:block;max-width:1500px;margin:2vh auto}.watch-cinema .watch-player-shell{border-radius:0}.watch-cinema .watch-player{height:calc(100vh - 70px);aspect-ratio:auto}.watch-cinema{background:#000}.project-fill-card .service-card__media img{object-fit:cover!important}
@media(max-width:1080px){.footer-brand-row{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-brand-copy{grid-column:1/-1}.video-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.watch-layout{grid-template-columns:1fr}.related-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:900px){.nav-dropdown{display:none}.footer-project__inner{align-items:flex-start;flex-direction:column}.video-toolbar{grid-template-columns:1fr}.watch-layout{gap:18px}.r20-hero{padding-top:36px}}
@media(max-width:640px){.footer-brand-row{grid-template-columns:1fr}.footer-brand-copy{grid-column:auto}.footer-bottom{flex-direction:column}.video-grid{grid-template-columns:1fr;gap:14px}.related-grid{grid-template-columns:1fr}.r20-hero h1{font-size:2.15rem}.video-filters{overflow-x:auto;flex-wrap:nowrap;padding-bottom:4px}.video-filter{white-space:nowrap}.watch-actions button,.watch-actions a{flex:1 1 calc(50% - 8px)}.watch-info-card{padding:17px;border-radius:18px}}
@media(prefers-reduced-motion:reduce){.video-card{transition:none}.video-card:hover{transform:none}}
/* R20 tablet containment: legacy signature rules must not widen the premium footer. */
@media(max-width:900px){
  .footer-bottom{flex-direction:column;align-items:flex-start}
  .footer-bottom .developer-credit.dev-signature{flex:0 1 auto!important;width:auto!important;max-width:100%!important;margin:0!important;justify-content:flex-start!important;text-align:left!important;white-space:normal!important}
  .product-gallery,.detail-media,.product-gallery-thumbs{max-width:100%!important;min-width:0!important}
}