/* Shared header/menu styles. No page-specific overrides. */
#lc27 .nav{background:var(--navy);color:white;border-bottom:1px solid #ffffff24;position:relative;z-index:10}
#lc27 .nav-inner{display:flex;align-items:center;justify-content:space-between;min-height:88px;gap:24px}
#lc27 .logo{width:196px;height:auto}
#lc27 .nav-links{display:flex;align-items:center;gap:32px;font-size:.8rem}
#lc27 .nav-cta{border-bottom:1px solid var(--gold);padding-block:10px}

@media(max-width:760px){#lc27 .nav-inner{min-height:72px}
#lc27 .logo{width:154px}
#lc27 .nav-links{gap:0}
#lc27 .nav-links>a:not(.nav-cta){display:none}
#lc27 .nav-cta{font-size:.75rem}}

@media(max-width:380px){#lc27 .nav-inner{gap:12px}
#lc27 .logo{width:138px}}
#lc27 .nav{position:absolute;top:24px;left:32px;right:32px;background:rgba(11,25,40,.66);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid #ffffff25;border-radius:8px}
#lc27 .nav-inner{width:100%;min-height:72px;padding:0 28px}

@media(max-width:760px){#lc27 .nav{top:14px;left:14px;right:14px;border-radius:6px}
#lc27 .nav-inner{min-height:64px;padding:0 14px}
#lc27 .nav .logo{width:145px}}
#lc27 .menu-toggle,#lc27 .menu-close{font:inherit;color:inherit;background:transparent;border:1px solid #ffffff45;border-radius:4px;padding:10px 16px;cursor:pointer;min-height:44px}
#lc27 .site-menu{position:fixed;inset:0;margin:0 0 0 auto;width:min(100%,1100px);max-width:100%;height:100dvh;max-height:100dvh;padding:clamp(24px,5vw,72px);border:0;background:var(--navy);color:var(--cream);overflow:auto;overscroll-behavior:contain}
#lc27 .site-menu::backdrop{background:#0009;backdrop-filter:blur(6px)}
#lc27 .menu-head{display:flex;justify-content:space-between;align-items:center;gap:20px;padding-bottom:40px;border-bottom:1px solid #ffffff30}
#lc27 .menu-head h2{font-size:1.5rem;letter-spacing:-.04em}
#lc27 .menu-columns{display:grid;grid-template-columns:1.15fr 1fr;gap:44px 60px;padding:44px 0}
#lc27 .menu-group h3{font-size:.7rem;text-transform:uppercase;letter-spacing:.16em;color:var(--cyan);margin-bottom:18px}
#lc27 .menu-group a{display:block;width:fit-content;padding:8px 0;font-size:1.05rem;line-height:1.45}
#lc27 .menu-group .menu-major{font-size:clamp(1.5rem,3vw,2rem);letter-spacing:-.04em}
#lc27 .menu-group a:hover{color:var(--gold)}
#lc27 .menu-group .menu-sub{font-size:.85rem;color:#b8c7d2}
#lc27 .menu-bottom{border-top:1px solid #ffffff30;padding-top:24px;display:flex;justify-content:space-between;gap:24px;font-size:.85rem}
#lc27 .site-menu[open]{animation:lc27-menu-in .3s ease-out}
@keyframes lc27-menu-in{from{opacity:0;transform:translateX(32px)}to{opacity:1;transform:none}}
@media(max-width:900px){#lc27 .nav-links{gap:16px}
#lc27 .nav-links>.nav-secondary{display:none}}
@media(max-width:760px){#lc27 .nav-links>.nav-cta{display:none}
#lc27 .nav-links .menu-toggle{display:block}
#lc27 .menu-columns{grid-template-columns:1fr;gap:28px;padding:28px 0}
#lc27 .menu-head{padding-bottom:24px}
#lc27 .menu-bottom{flex-wrap:wrap}}
@media(prefers-reduced-motion:reduce){#lc27 .site-menu[open]{animation:none}}
#lc27 .menu-head h2{font-size:1rem;font-weight:500;letter-spacing:0;color:#b8c7d2}
#lc27 .menu-columns{grid-template-columns:1.2fr 1fr;gap:64px;padding-top:40px}
#lc27 .menu-primary{padding-right:48px;border-right:1px solid #ffffff26}
#lc27 .menu-label,#lc27 .menu-group h3{font-size:.68rem;letter-spacing:.14em;line-height:1.5;color:#91a5b5;text-transform:uppercase;font-weight:500;margin-bottom:14px}
#lc27 .menu-product+.menu-product{border-top:1px solid #ffffff26;margin-top:38px;padding-top:32px}
#lc27 .menu-product>.menu-major{display:block;font-size:clamp(1.7rem,3vw,2.2rem);line-height:1.2;letter-spacing:-.04em;color:white;padding:0}
#lc27 .menu-event-links{border-left:2px solid var(--cyan);padding-left:20px;margin-top:26px;display:grid;gap:4px}
#lc27 .menu-event-links a,#lc27 .menu-signin{font-size:.9rem;color:#c2cdd6;display:block;padding:8px 0}
#lc27 .menu-signin{margin-top:14px}
#lc27 .menu-support{display:grid;gap:28px;align-content:start}
#lc27 .menu-group a{font-size:.95rem;padding:7px 0}
#lc27 .menu-product a:hover{color:var(--gold)}
#lc27 .menu-group:first-child a:first-of-type{color:var(--gold)}
@media(max-width:760px){#lc27 .menu-columns{grid-template-columns:1fr;gap:32px;padding-top:28px}
#lc27 .menu-primary{padding:0 0 32px;border-right:0;border-bottom:1px solid #ffffff26}
#lc27 .menu-product+.menu-product{margin-top:26px;padding-top:24px}
#lc27 .menu-event-links{margin-top:18px}
#lc27 .menu-head{position:sticky;top:-24px;background:var(--navy);z-index:1;padding-top:16px}
#lc27 .menu-product>.menu-major{font-size:1.8rem}}
#lc27 .product-navigation{gap:28px;align-items:center}
#lc27 .product-nav-link{position:relative;display:flex;flex-direction:column;justify-content:center;min-height:48px;line-height:1.4;color:white;border-bottom:2px solid transparent;padding:8px 0;font-size:.8rem}
#lc27 .product-nav-link:is(:hover,:focus-visible,[aria-current="page"]){border-bottom-color:var(--product-accent)}
#lc27 .product-nav-link small{font-size:.55rem;letter-spacing:.015em;color:#a6b5c1;margin-top:3px}
#lc27 .product-nav-link[aria-disabled]{color:#a6b5c1;cursor:default}
#lc27 .product-nav-link[aria-disabled]:hover{border-color:transparent}
#lc27 .product-signin{font-size:.8rem;color:#c4ced7;margin-left:12px}
#lc27 .product-menu-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;padding:36px 0}
#lc27 .product-menu-offers{border-right:1px solid #ffffff26;padding-right:40px;display:grid;align-content:start;gap:10px}
#lc27 .product-menu-link{display:block;padding:16px 0 16px 22px;border-left:3px solid var(--product-accent);color:white}
#lc27 .product-menu-link>span{display:block;font-size:clamp(1.5rem,3vw,2.1rem);line-height:1.2;letter-spacing:-.04em}
#lc27 .product-menu-link small{display:block;color:#acbdca;font-size:.8rem;margin-top:7px}
#lc27 a.product-menu-link:is(:hover,:focus-visible,[aria-current="page"]){background:#ffffff08;color:var(--product-accent)}
#lc27 .product-menu-link[aria-disabled]>span{color:#a6b5c1}
#lc27 .product-menu-resources{display:grid;gap:28px}
#lc27 .product-menu-resources .menu-group a{color:#f6f3ee}
#lc27 .product-menu-resources .menu-group .sponsor-link{color:#1bb6f7}
#lc27 .product-menu-resources .menu-group a:hover{color:white;text-decoration:underline;text-underline-offset:5px}

@media(max-width:1050px){#lc27 .product-navigation{gap:18px}
#lc27 .product-signin{display:none}}

@media(max-width:760px){#lc27 .product-navigation{gap:14px}
#lc27 .product-navigation>.product-nav-link{display:none}
#lc27 .product-navigation>[data-product="attend"]{display:flex;border-bottom-color:var(--product-accent)}
#lc27 .nav .logo{width:150px}
#lc27 .nav-inner{gap:12px}
#lc27 .product-menu-grid{grid-template-columns:1fr;gap:28px;padding:28px 0}
#lc27 .product-menu-offers{border-right:0;border-bottom:1px solid #ffffff26;padding:0 0 28px;gap:8px}
#lc27 .product-menu-link{padding-block:12px}
#lc27 .product-menu-link>span{font-size:1.6rem}
#lc27 .menu-toggle{padding:10px 12px}}

@media(max-width:380px){#lc27 .nav .logo{width:125px}
#lc27 .product-navigation{gap:10px}}
#lc27 .product-menu-resources .menu-group:first-child a:first-of-type{color:var(--cream)}

@media(max-width:760px){#lc27 .nav-links.product-navigation>a.product-nav-link[data-product="attend"]{display:flex}}
#lc27 .nav,#lc27 .site-menu{font-family:LC27Sora,Arial,sans-serif;font-size:16px;font-weight:400;line-height:1.65;letter-spacing:normal}
#lc27 .nav .logo{height:auto;display:block}
#lc27 .site-menu .menu-head h2{font-size:16px;font-weight:500;line-height:1.3;letter-spacing:0}
#lc27 .site-menu .menu-close{font:inherit;line-height:1.5}
#lc27 .menu-toggle:focus-visible,#lc27 .menu-close:focus-visible{outline:3px solid var(--cyan);outline-offset:4px}
/* Component selectors take precedence over generic .wrap / heading rules. */
#lc27 .nav .nav-inner{width:100%;max-width:none;margin:0}
#lc27 .site-menu .menu-group h3{font-size:.68rem;font-weight:500;line-height:1.5;letter-spacing:.14em}

/* Shared page chrome; native scrolling remains intact. */
:root{--page-accent:#1bb6f7;--page-logo-filter:url(#lc-logo-attend)}
:root[data-brand-accent="host"]{--page-accent:#ff6a3a;--page-logo-filter:url(#lc-logo-host)}
:root[data-brand-accent="subscribe"]{--page-accent:#f5b846;--page-logo-filter:url(#lc-logo-subscribe)}
:root[data-brand-accent="license"]{--page-accent:#9cd073;--page-logo-filter:url(#lc-logo-license)}
:root[data-brand-accent="sponsorship"]{--page-accent:#1bb6f7;--page-logo-filter:url(#lc-logo-sponsorship)}
#lc27 .logo-color-filters{position:absolute;pointer-events:none;overflow:hidden}
#lc27 .nav .logo,#lc27 .footer-brand img{filter:var(--page-logo-filter)}
@media (hover:hover) and (pointer:fine){
  html,#lc27 .site-menu,#lc27 .legal-toc details{scrollbar-width:thin;scrollbar-color:var(--page-accent) #0b1928}
  html::-webkit-scrollbar,#lc27 .site-menu::-webkit-scrollbar{width:10px;height:10px}
  html::-webkit-scrollbar-track,#lc27 .site-menu::-webkit-scrollbar-track{background:#0b1928}
  html::-webkit-scrollbar-thumb,#lc27 .site-menu::-webkit-scrollbar-thumb{background:var(--page-accent);border:2px solid #0b1928;border-radius:10px}
  html::-webkit-scrollbar-thumb:hover,#lc27 .site-menu::-webkit-scrollbar-thumb:hover{background:color-mix(in srgb,var(--page-accent),white 18%)}
}
@media(forced-colors:active){html,#lc27 .site-menu,#lc27 .legal-toc details{scrollbar-color:auto}#lc27 .nav .logo,#lc27 .footer-brand img{filter:none}}

/* Light chrome for editorial reading pages; menu and footer retain their own theme. */
#lc27.editorial-article>.nav{background:rgba(255,255,255,.96);color:#0b1926;border:1px solid #dfe4e7;box-shadow:none}
#lc27.editorial-article>.nav .logo{filter:url(#lc-logo-editorial)}
#lc27.editorial-article>.nav .product-nav-link{color:#0b1926}
#lc27.editorial-article>.nav .product-signin{color:#536570}
#lc27.editorial-article>.nav .menu-toggle{color:#0b1926;border-color:#cbd4da}
#lc27.editorial-article>.nav .menu-toggle:hover{background:#f1f5f7}

/* Shared Leadercast corner-chevron for internal engagement links. */
#lc27 .lc-chevron{display:inline-block;width:1em;height:1em;min-width:1em;flex-shrink:0;vertical-align:-.12em;line-height:1;transition:translate .18s ease}
#lc27 .lc-chevron svg{display:block;width:100%;height:100%;transform:rotate(-135deg)}
#lc27 a:hover .lc-chevron{translate:3px 0}
#lc27.contact-editorial .contact-option .lc-chevron{width:28px;height:28px}
@media(prefers-reduced-motion:reduce){#lc27 .lc-chevron{transition:none}#lc27 a:hover .lc-chevron{translate:none}}


/* Light navigation carries through to the shared menu on editorial pages. */
#lc27.editorial-article .site-menu{background:#fff;color:#0b1926;scrollbar-color:var(--page-accent) #fff}
#lc27.editorial-article .site-menu::backdrop{background:#0b192640}
#lc27.editorial-article .site-menu .menu-head h2{color:#0b1926}
#lc27.editorial-article .site-menu .menu-head,
#lc27.editorial-article .site-menu .menu-bottom,
#lc27.editorial-article .site-menu .product-menu-offers{border-color:#dfe4e7}
#lc27.editorial-article .site-menu .menu-close{color:#0b1926;border-color:#cbd4da}
#lc27.editorial-article .site-menu .menu-close:hover{background:#f6f3ee}
#lc27.editorial-article .site-menu .product-menu-link{color:#0b1926}
#lc27.editorial-article .site-menu .product-menu-link small,
#lc27.editorial-article .site-menu .menu-group h3,
#lc27.editorial-article .site-menu .menu-bottom{color:#536570}
#lc27.editorial-article .site-menu a.product-menu-link:is(:hover,:focus-visible,[aria-current="page"]){background:#f6f3ee;color:#0b1926}
#lc27.editorial-article .site-menu .product-menu-resources .menu-group a{color:#0b1926}
#lc27.editorial-article .site-menu .product-menu-resources .menu-group .sponsor-link{color:#086b91}
#lc27.editorial-article .site-menu a:focus-visible,
#lc27.editorial-article .site-menu button:focus-visible{outline:2px solid #0b1926;outline-offset:4px}
#lc27.editorial-article .site-menu::-webkit-scrollbar-track{background:#fff}
#lc27.editorial-article .site-menu::-webkit-scrollbar-thumb{border-color:#fff}
#lc27.editorial-article .site-menu .menu-head{background:#fff}

/* Back links share the branded corner, with reversed direction. */
#lc27 .lc-chevron-back svg{transform:rotate(45deg)}
#lc27 a:hover .lc-chevron-back{translate:-3px 0}
#lc27 button[type="submit"] .lc-chevron{margin-left:12px}
@media(prefers-reduced-motion:reduce){#lc27 a:hover .lc-chevron-back{translate:none}}

#lc27 .footer .footer-group a[href="/sponsorship/"]{color:#1bb6f7}
#lc27 .contact-other a[href*="intent=sponsorship"]{color:#086b91}
#lc27[data-product-page="sponsorship"] .btn{background:#1bb6f7;color:#0b1926}

/* Light pages keep the scrollbar track in the same white surface. */
html:has(#lc27.editorial-article){scrollbar-color:var(--page-accent) #fff}
html:has(#lc27.editorial-article)::-webkit-scrollbar-track{background:#fff}
html:has(#lc27.editorial-article)::-webkit-scrollbar-thumb{border-color:#fff}
@media(forced-colors:active){html:has(#lc27.editorial-article){scrollbar-color:auto}}

/* Trial external arrow: square corner head with a diagonal stem. */
#lc27 .product-signin .lc-external-arrow{display:inline-block;width:16px;height:16px;margin-left:3px;vertical-align:-3px}
#lc27 .lc-external-arrow svg{display:block;width:100%;height:100%}

#lc27 .lc-external-arrow{display:inline-block;width:1em;height:1em;flex-shrink:0;vertical-align:-.12em;line-height:1}

@media(min-width:761px){#lc27 .product-signin{display:flex;align-items:center;min-height:48px;line-height:1.4;padding:8px 0;border-bottom:2px solid transparent;gap:4px}#lc27 .product-signin .lc-external-arrow{margin-left:0;vertical-align:baseline}}
#lc27 .product-signin:is(:hover,:focus-visible){border-bottom-color:var(--page-accent)}

/* Menu, side by side: the four products fill the full height of the link
   column beside them — Attend's top level with "Explore", License's bottom
   level with the last support link — each label centred in its share. */
@media(min-width:761px){
  #lc27 .product-menu-grid{align-items:stretch}
  #lc27 .product-menu-offers{grid-template-rows:repeat(4,minmax(0,1fr));align-content:stretch}
  #lc27 .product-menu-link{display:flex;flex-direction:column;justify-content:center}
  #lc27 .product-menu-resources{align-content:start}
  #lc27 .product-menu-resources .menu-group:last-child a:last-child{padding-bottom:0}
  #lc27 .product-menu-resources .menu-group:first-child h3{margin-top:0}
}