/* Conference website built from site-builder sections */
.site { background: #f4f6fa; }
.fs-sm { font-size: 14px; } .fs-md { font-size: 15.5px; } .fs-lg { font-size: 17px; }
.sb-main { padding: 1.5rem 0 2.5rem; min-height: 40vh; }
.sb-btn-accent { background: var(--secondary); color: #fff; border: 0; }
.sb-btn-accent:hover { color: #fff; filter: brightness(.92); }
.text-brand { color: var(--primary) !important; }

/* header */
.sb-header { background: #fff; padding: 1.1rem 0; border-bottom: 1px solid #e5e7eb; }
.sb-logo { max-height: 84px; max-width: 160px; object-fit: contain; }
.sb-logo-slot { width: 160px; display: flex; justify-content: center; }
.sb-h-title { font-size: clamp(1.15rem, 2.6vw, 1.75rem); font-weight: 900; color: var(--primary); line-height: 1.6; }
.sb-h-sub { color: #475569; font-weight: 600; margin-top: .15rem; }
.sb-h-org { color: #64748b; font-size: .9rem; margin-top: .2rem; }
.sb-header-banner { background: var(--primary) center/cover no-repeat; padding: 2.5rem 0; }
.sb-header-banner .sb-h-title, .sb-header-banner .sb-h-sub, .sb-header-banner .sb-h-org { color: #fff; }
@media (max-width: 767px) { .sb-logo-slot { width: 64px; } .sb-logo { max-height: 56px; max-width: 64px; } }

/* nav */
.sb-nav { background: var(--primary); padding: 0; box-shadow: 0 6px 18px -12px rgba(0, 0, 0, .45); }
.sb-nav .nav-link { color: rgba(255, 255, 255, .92) !important; padding: .85rem .9rem !important; font-weight: 500; }
.sb-nav .nav-link:hover, .sb-nav .nav-link.active { background: rgba(255, 255, 255, .12); color: #fff !important; }
.sb-nav .dropdown-menu { border-radius: .6rem; border: 0; box-shadow: 0 16px 32px -12px rgba(0, 0, 0, .25); }

/* section frame */
.sb-sec { background: #fff; border-radius: .9rem; padding: 1.4rem; margin-bottom: 1.25rem; border: 1px solid #e8ebf1; }
.sb-title { font-size: 1.15rem; font-weight: 800; margin-bottom: 1rem; display: flex; align-items: center; gap: .5rem; }
.sb-title::before { content: ""; width: 5px; height: 1.3em; border-radius: 3px; background: var(--primary); }
.sb-page-title { font-size: 1.5rem; font-weight: 900; margin-bottom: 1rem; color: var(--primary); }
.sb-page { background: #fff; border-radius: .9rem; padding: 1.4rem; border: 1px solid #e8ebf1; }
.sb-hint { display: inline-block; font-size: .78rem; color: #7c3aed; background: #f5f3ff; border: 1px dashed #c4b5fd; border-radius: .5rem; padding: .25rem .6rem; margin-top: .5rem; }

/* sidebar widgets */
.sb-widget { padding: 0 1rem 1rem; overflow: hidden; }
.sb-widget > .sb-title { background: var(--primary); color: #fff; margin: 0 -1rem 1rem; padding: .7rem 1rem; font-size: .98rem; }
.sb-widget > .sb-title::before { background: var(--secondary); }

/* slider */
.sb-slider { padding: 0; overflow: hidden; border: 0; }
.sb-slider .carousel-item { background: #1e293b center/cover no-repeat; }
.sb-slider-sm .carousel-item { height: 240px; } .sb-slider-md .carousel-item { height: 360px; } .sb-slider-lg .carousel-item { height: 480px; }
@media (max-width: 767px) { .sb-slider .carousel-item { height: 230px !important; } }
.sb-slide-caption { position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; color: #fff; padding: 1.5rem 3.5rem; background: linear-gradient(0deg, rgba(0, 0, 0, .55), rgba(0, 0, 0, .15)); }
.sb-slide-caption h2 { font-weight: 900; font-size: clamp(1.2rem, 3vw, 2rem); text-shadow: 0 2px 10px rgba(0, 0, 0, .35); }
.sb-slide-caption p { max-width: 640px; opacity: .92; }

/* ticker */
.sb-ticker { display: flex; align-items: center; gap: .75rem; padding: .55rem .75rem; overflow: hidden; }
.sb-ticker-label { background: var(--secondary); color: #fff; border-radius: .45rem; padding: .2rem .7rem; font-size: .85rem; white-space: nowrap; font-weight: 700; }
.sb-ticker-track { overflow: hidden; flex: 1; }
.sb-ticker-move { display: inline-flex; gap: 2.5rem; white-space: nowrap; animation: sb-marquee 28s linear infinite; padding-inline-start: 100%; }
.sb-ticker-move a { color: #1f2937; text-decoration: none; }
.sb-ticker-move a::before { content: "◆"; color: var(--secondary); font-size: .6rem; margin-inline-end: .5rem; vertical-align: middle; }
.sb-ticker:hover .sb-ticker-move { animation-play-state: paused; }
@keyframes sb-marquee { to { transform: translateX(100%); } }

/* countdown */
.sb-cd { display: flex; gap: .6rem; justify-content: center; direction: rtl; }
.sb-cd > div { flex: 1; max-width: 110px; background: linear-gradient(160deg, var(--primary), color-mix(in srgb, var(--primary) 70%, #000)); color: #fff; border-radius: .8rem; padding: .7rem .3rem; text-align: center; }
.sb-cd b { display: block; font-size: 1.7rem; font-weight: 900; line-height: 1.2; }
.sb-cd span { font-size: .78rem; opacity: .85; }
.sb-widget .sb-cd b { font-size: 1.25rem; }
.sb-cd-done { text-align: center; color: #b91c1c; font-weight: 700; }

/* dates */
.sb-timeline { list-style: none; padding: 0; margin: 0; position: relative; }
.sb-timeline li { position: relative; padding: 0 1.4rem .9rem 0; display: flex; flex-direction: column; }
.sb-timeline li::before { content: ""; position: absolute; right: 4px; top: .45rem; width: 10px; height: 10px; border-radius: 50%; background: var(--primary); box-shadow: 0 0 0 4px color-mix(in srgb, var(--primary) 18%, white); }
.sb-timeline li::after { content: ""; position: absolute; right: 8px; top: 1.2rem; bottom: 0; width: 2px; background: #e5e7eb; }
.sb-timeline li:last-child::after { display: none; }
.sb-timeline li.past { opacity: .55; }
.sb-tl-date { font-weight: 800; color: var(--primary); font-size: .92rem; }
.sb-date-card { border-right: 4px solid var(--primary); background: #f8fafc; border-radius: .6rem; padding: .8rem 1rem; height: 100%; }
.sb-date-card.past { opacity: .55; }
.sb-date-day { font-weight: 800; color: var(--primary); }

/* topics */
.sb-topic { background: #f8fafc; border: 1px solid #eef2f7; border-radius: .6rem; padding: .6rem .8rem; display: flex; gap: .6rem; align-items: center; height: 100%; }
.sb-topic-num { flex: 0 0 28px; height: 28px; border-radius: 50%; background: var(--primary); color: #fff; display: grid; place-items: center; font-size: .8rem; font-weight: 700; }
.sb-topic-list li { padding: .25rem 0; }

/* people */
.sb-avatar { width: 96px; height: 96px; border-radius: 50%; object-fit: cover; background: #e2e8f0; border: 3px solid #fff; box-shadow: 0 6px 16px -8px rgba(0, 0, 0, .35); }
.sb-avatar-lg { width: 120px; height: 120px; }
.sb-person { text-align: center; padding: 1rem .5rem; border-radius: .8rem; background: #f8fafc; height: 100%; }
.sb-speaker { display: flex; gap: .9rem; align-items: center; background: #f8fafc; border-radius: .8rem; padding: .9rem; height: 100%; }
.sb-speaker .sb-avatar { width: 72px; height: 72px; flex: 0 0 72px; }
.sb-message-box { display: flex; gap: 1.5rem; align-items: flex-start; }
.sb-message-person { flex: 0 0 160px; }
@media (max-width: 767px) { .sb-message-box { flex-direction: column; align-items: center; } }

/* stats */
.sb-stat { background: #f8fafc; border-radius: .8rem; padding: .9rem .5rem; }
.sb-stat i { font-size: 1.5rem; color: var(--secondary); display: block; }
.sb-stat b { font-size: 1.6rem; font-weight: 900; display: block; color: var(--primary); }
.sb-stat span { font-size: .8rem; color: #64748b; }

/* fees, downloads, links, logos, news */
.sb-thead th { background: var(--primary) !important; color: #fff !important; }
.sb-download { display: flex; gap: .7rem; align-items: flex-start; padding: .55rem 0; border-bottom: 1px dashed #e5e7eb; }
.sb-download:last-child { border-bottom: 0; }
.sb-download > i { font-size: 1.4rem; color: var(--primary); }
.sb-link-item a { display: block; padding: .4rem 0; color: #334155; text-decoration: none; border-bottom: 1px dashed #e5e7eb; }
.sb-link-item a:hover { color: var(--primary); }
.sb-logo-row { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; justify-content: center; }
.sb-logo-item { display: grid; place-items: center; width: 140px; height: 80px; background: #f8fafc; border-radius: .7rem; padding: .6rem; text-decoration: none; color: #64748b; font-size: .8rem; }
.sb-logo-item img { max-width: 100%; max-height: 100%; object-fit: contain; transition: filter .2s; }
.sb-logo-row.gray .sb-logo-item img { filter: grayscale(1); opacity: .8; }
.sb-logo-row.gray .sb-logo-item:hover img { filter: none; opacity: 1; }
.sb-widget .sb-logo-item { width: 100%; }
.sb-news-card { display: block; border: 1px solid #eef2f7; border-radius: .8rem; overflow: hidden; text-decoration: none; color: inherit; height: 100%; transition: box-shadow .2s, transform .2s; }
.sb-news-card:hover { box-shadow: 0 16px 32px -18px rgba(0, 0, 0, .3); transform: translateY(-2px); }
.sb-news-card img, .sb-news-ph { width: 100%; height: 150px; object-fit: cover; }
.sb-news-ph { display: grid; place-items: center; background: color-mix(in srgb, var(--primary) 10%, white); color: var(--primary); font-size: 2rem; }
.sb-news-list { list-style: none; padding: 0; margin: 0; }
.sb-news-list li { display: flex; justify-content: space-between; gap: .5rem; padding: .45rem 0; border-bottom: 1px dashed #e5e7eb; font-size: .92rem; }
.sb-news-list li span { color: #94a3b8; font-size: .8rem; white-space: nowrap; }
.sb-news-list a { color: #1f2937; text-decoration: none; }

/* venue, cta, gallery, spacer */
.sb-map { width: 100%; height: 260px; border: 0; border-radius: .8rem; }
.sb-map-ph { display: grid; place-items: center; background: #eef2f7; color: #94a3b8; font-size: 2.5rem; }
.sb-cta { color: #fff; border: 0; padding: 2.2rem 1.5rem; }
.sb-cta-primary { background: linear-gradient(135deg, var(--primary), color-mix(in srgb, var(--primary) 60%, #000)); }
.sb-cta-secondary { background: linear-gradient(135deg, var(--secondary), color-mix(in srgb, var(--secondary) 65%, #000)); }
.sb-cta-dark { background: #0f172a; }
.sb-gallery-item { display: block; position: relative; border-radius: .6rem; overflow: hidden; aspect-ratio: 4/3; }
.sb-gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s; }
.sb-gallery-item:hover img { transform: scale(1.05); }
.sb-gallery-item span { position: absolute; inset: auto 0 0 0; background: rgba(0, 0, 0, .55); color: #fff; font-size: .78rem; padding: .3rem .5rem; }
.sb-spacer-sm { height: .5rem; } .sb-spacer-md { height: 1.5rem; } .sb-spacer-lg { height: 3rem; }

/* footer */
.sb-footer { background: #0f172a; color: #cbd5e1; padding: 2.5rem 0 1rem; }
.sb-footer a { color: #e2e8f0; text-decoration: none; }
.sb-footer a:hover { color: #fff; }
.sb-social { width: 36px; height: 36px; border-radius: 50%; background: rgba(255, 255, 255, .1); display: grid; place-items: center; }
.sb-copy { border-top: 1px solid rgba(255, 255, 255, .1); margin-top: 1.5rem; padding-top: 1rem; color: #94a3b8; }

/* themes */
.theme-modern .sb-header { background: linear-gradient(135deg, var(--primary), color-mix(in srgb, var(--primary) 55%, #7c3aed)); border: 0; }
.theme-modern .sb-h-title, .theme-modern .sb-h-sub, .theme-modern .sb-h-org { color: #fff; }
.theme-modern .sb-nav { background: #fff; }
.theme-modern .sb-nav .nav-link { color: #334155 !important; }
.theme-modern .sb-nav .nav-link:hover, .theme-modern .sb-nav .nav-link.active { background: color-mix(in srgb, var(--primary) 10%, white); color: var(--primary) !important; }
.theme-modern .sb-nav .btn-outline-light { color: var(--primary); border-color: var(--primary); }
.theme-modern .sb-nav .btn-light { background: var(--primary); color: #fff; }
.theme-modern .sb-nav .navbar-toggler { filter: invert(1); }
.theme-modern .sb-sec { border: 0; border-radius: 1.25rem; box-shadow: 0 10px 30px -18px rgba(15, 23, 42, .25); }
.theme-minimal .site, .theme-minimal.site { background: #fff; }
.theme-minimal .sb-sec { border-radius: .25rem; border-color: #eef0f3; }
.theme-minimal .sb-nav { background: #fff; border-top: 1px solid #e5e7eb; border-bottom: 2px solid var(--primary); box-shadow: none; }
.theme-minimal .sb-nav .nav-link { color: #1f2937 !important; }
.theme-minimal .sb-nav .nav-link:hover, .theme-minimal .sb-nav .nav-link.active { background: transparent; color: var(--primary) !important; }
.theme-minimal .sb-nav .btn-outline-light { color: var(--primary); border-color: var(--primary); }
.theme-minimal .sb-nav .btn-light { background: var(--primary); color: #fff; }
.theme-minimal .sb-nav .navbar-toggler { filter: invert(1); }
.theme-minimal .sb-title::before { display: none; }
.theme-minimal .sb-title { border-bottom: 1px solid #eef0f3; padding-bottom: .5rem; }
.sb-fab { position: fixed; left: 1.25rem; bottom: 1.25rem; z-index: 1050; display: flex; flex-direction: column; align-items: flex-start; gap: .4rem; }
.sb-fab .btn { border-radius: 99px; padding: .6rem 1.1rem; font-weight: 700; }