/* Design tokens (palette, fonts, layout) live in theme-<event>.css,
   loaded before this file by header.php. Swap that file to reskin. */

/* Base */
*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body.conf {
  margin: 0;
  font-family: var(--conf-font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--conf-body);
  background: var(--conf-page);
  -webkit-font-smoothing: antialiased;
}

.conf img { max-width: 100%; display: block; }

.conf h1, .conf h2, .conf h3,
.conf h4, .conf h5 {
  font-family: var(--conf-font-head);
  color: var(--conf-heading);
  margin: 0 0 .5em;
  line-height: 1.2;
  font-weight: 700;
}

.conf p { margin: 0 0 1em; }

.conf a { color: var(--conf-tertiary); text-decoration: none; transition: color .15s ease; }
.conf a:hover { color: var(--conf-tertiary-d); }

.conf-container {
  max-width: var(--conf-container);
  margin: 0 auto;
  padding: 0 24px;
}

.conf-section { padding: var(--conf-section-pad, 52px) 0; }
/* Consecutive stacked sections shouldn't double their vertical padding — the
   gap between two sections is one section's padding, not both. */
.conf-section + .conf-section { padding-top: 0; }
.conf-section--tight { padding: 12px 0 40px; }
.conf-section--why { padding-top: 30px; }
.conf-section--why .conf-section-title { margin-bottom: 8px!important; }

.conf-section-title {
  text-align: center;
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: 21px;
  color: var(--conf-heading);
  margin: 0 0 48px;
}

.conf-title-rule {
  text-transform: uppercase;
  letter-spacing: .1em;
  font-size: 20px;
  color: var(--conf-heading);
  margin: 0 0 20px;
  position: relative;
  padding-bottom: 12px;
}
.conf-title-rule::after {
  content: "";
  position: absolute; left: 0; bottom: 0;
  width: 48px; height: 3px;
  background: var(--conf-tertiary);
  border-radius: 3px;
}

/* Buttons */
.conf-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--conf-font-head);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: .04em;
  text-transform: uppercase;
  padding: 14px 26px;
  border-radius: var(--conf-radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all .18s ease;
  line-height: 1;
}
.conf-btn .fa, .conf-btn svg { font-size: .85em; }

.conf .conf-btn--primary { background: var(--conf-tertiary); color: #fff; }
.conf .conf-btn--primary:hover { background: var(--conf-tertiary-d); color: #fff; }

.conf .conf-btn--ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.55); }
.conf .conf-btn--ghost:hover { background: rgba(255,255,255,.12); color: #fff; border-color: #fff; }

.conf .conf-btn--outline { background: transparent; color: var(--conf-heading); border-color: var(--conf-border); }
.conf .conf-btn--outline:hover { border-color: var(--conf-tertiary); color: var(--conf-tertiary); }

/* Topbar */
.conf-topbar {
  background: var(--conf-primary-dd);
  color: #cfc7e6;
  font-size: 12.5px;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.conf-topbar .conf-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 40px;
}
.conf-topbar a { color: #fff; }
.conf-topbar a:hover { color: #fff; opacity: .8; }
.conf-topbar .conf-topbar-right { display: flex; gap: 14px; align-items: center; }
.conf-topbar .sep { color: rgba(255,255,255,.3); }

/* Nav */
.conf-nav {
  background: #fff;
  border-bottom: 1px solid var(--conf-border);
  position: sticky; top: 0; z-index: 100;
}
.conf-nav .conf-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
}
.conf-nav__logo img { height: 52px; width: auto; }
.conf-nav__menu {
  display: flex;
  align-items: center;
  gap: 30px;
  list-style: none;
  margin: 0; padding: 0;
}
.conf-nav__menu a {
  font-family: var(--conf-font-head);
  font-weight: 500;
  font-size: 14px;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--conf-heading);
  padding: 6px 0;
  position: relative;
}
.conf-nav__menu a:hover { color: var(--conf-tertiary); }
.conf-nav__menu a.is-active { color: var(--conf-tertiary); }
.conf-nav__menu a.is-active::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -4px;
  height: 2px; background: var(--conf-tertiary); border-radius: 2px;
}
.conf-nav__cta { margin-left: 6px; }

.conf-nav__toggle {
  display: none;
  background: none; border: 0; cursor: pointer;
  font-size: 22px; color: var(--conf-heading); padding: 8px;
}

/* Hero */
.conf-hero {
  position: relative;
  background: linear-gradient(120deg, var(--conf-primary-d) 0%, var(--conf-primary-d) 55%, var(--conf-primary) 100%);
  color: #fff;
  overflow: hidden;
}
.conf-hero .conf-container {
  position: relative; z-index: 2;
  display: flex; align-items: center;
  min-height: 470px;
  padding-top: 48px; padding-bottom: 48px;
}
.conf-hero__photo {
  position: absolute; top: 0; right: 0; bottom: 0; width: 75%;
  background-size: cover; background-position: center right; z-index: 1;
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, transparent 24%, #000 76%);
  mask-image: linear-gradient(90deg, transparent 0%, transparent 24%, #000 76%);
}
.conf-hero::before {
  content: "";
  position: absolute; top: 24px; left: 24px;
  width: 220px; height: 180px;
  background-image: radial-gradient(rgba(255,255,255,.16) 1.5px, transparent 1.6px);
  background-size: 16px 16px;
  opacity: .7; pointer-events: none;
}
.conf-hero__body { position: relative; z-index: 2; max-width: 62%; }
.conf .conf-hero__title {
  color: #fff;
  font-size: clamp(34px, 4.4vw, 52px);
  line-height: 1.08;
  margin: 0 0 18px;
  font-weight: 700;
}
.conf .conf-hero__title .accent { color: var(--conf-secondary-b); }
.conf-hero__meta {
  display: flex; flex-wrap: wrap; gap: 26px;
  font-family: var(--conf-font-head); font-weight: 600;
  font-size: 19px; margin-bottom: 18px;
}
.conf-hero__meta span { display: inline-flex; align-items: center; gap: 11px; }
.conf-hero__meta i { color: var(--conf-secondary-b); font-size: 20px; }
.conf-hero__lead {
  font-size: 17px; color: #e4defa; max-width: 34em; margin-bottom: 28px;
}
.conf-hero__actions { display: flex; flex-wrap: wrap; gap: 14px; }

/* Feature cards */
.conf-card-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.conf-feature {
  background: var(--conf-surface);
  border: 1px solid var(--conf-border);
  border-radius: var(--conf-radius);
  padding: 30px 24px;
  text-align: center;
  box-shadow: var(--conf-shadow-sm);
  transition: transform .18s ease, box-shadow .18s ease;
}
.conf-feature:hover { transform: translateY(-4px); box-shadow: var(--conf-shadow); }
.conf-feature__icon {
  width: 66px; height: 66px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px; font-size: 33px;
}
.conf-feature h3 { font-size: 17px; margin-bottom: 10px; }
.conf-feature p { font-size: 14.5px; line-height: 1.5; color: var(--conf-muted); margin: 0; }

.ic-purple { background: var(--conf-primary-t); color: var(--conf-primary); }
.ic-teal   { background: var(--conf-secondary-t);   color: var(--conf-secondary); }
.ic-red    { background: var(--conf-tertiary-t);    color: var(--conf-tertiary); }

/* Custom image icons — the 2027 PNG badges already include their own circle, so
   drop the CSS tint and let the artwork fill the badge box. */
.conf-feature__icon--img { background: none; width: var(--conf-icon-xl, 78px); height: var(--conf-icon-xl, 78px); }
.conf-feature__img { width: 100%; height: 100%; object-fit: contain; }
.conf-topic__ic--img { background: none !important; width: 40px; height: 40px; }
.conf-topic__img { width: 100%; height: 100%; object-fit: contain; display: block; }
.conf-date__badge--img { background: none !important; width: 58px; height: 58px; }
.conf-date__img { width: 100%; height: 100%; object-fit: contain; }
.conf-ico-img { width: 1.25em; height: 1.25em; object-fit: contain; vertical-align: -0.22em; }

/* About + Quick Links */
.conf-about-section { position: relative; overflow: hidden; }
.conf-fl-deco {
  position: absolute; pointer-events: none; z-index: 0;
  width: 360px; height: auto; opacity: .11;
}
.conf-fl-deco--left { left: -110px; top: 50%; transform: translateY(-50%); }
.conf-about {
  position: relative; z-index: 1;
  display: grid;
  grid-template-columns: 1.7fr 1fr;
  gap: 44px;
  align-items: start;
}
.conf-about__body p { color: var(--conf-body); }

.conf-quicklinks {
  background: #fff;
  border: 1px solid var(--conf-border);
  border-radius: var(--conf-radius);
  padding: 20px 24px 6px;
  box-shadow: var(--conf-shadow-sm);
}
.conf-quicklinks h3 {
  font-size: 16px; text-transform: uppercase; letter-spacing: .1em;
  padding-bottom: 12px; margin-bottom: 8px; position: relative;
}
.conf-quicklinks h3::after {
  content: ""; position: absolute; left: 0; bottom: 0;
  width: 40px; height: 3px; background: var(--conf-tertiary); border-radius: 3px;
}
.conf-quicklinks ul { list-style: none; margin: 0; padding: 0; }
.conf-quicklinks li { border-bottom: 1px solid var(--conf-border); }
.conf-quicklinks li:last-child { border-bottom: 0; }
.conf-quicklinks a {
  display: flex; align-items: center; gap: 15px;
  padding: 7px 8px; margin: 0 -8px; border-radius: var(--conf-radius-sm);
  color: var(--conf-heading);
  font-family: var(--conf-font-head); font-weight: 600; font-size: 15.5px;
  transition: color .18s ease, background .18s ease, transform .18s ease;
}
.conf-quicklinks a .ql-icon { color: var(--conf-tertiary); width: 24px; text-align: center; font-size: 20px; transition: transform .18s ease; }
.conf-quicklinks a .ql-icon.t-red    { color: var(--conf-tertiary); }
.conf-quicklinks a .ql-icon.t-teal   { color: var(--conf-secondary); }
.conf-quicklinks a .ql-icon.t-purple { color: var(--conf-primary); }
.conf-quicklinks a .ql-arrow { margin-left: auto; color: var(--conf-muted); font-size: 13px; transition: transform .15s ease; }
.conf-quicklinks a:hover { color: var(--conf-tertiary); background: var(--conf-subtle); transform: translateX(4px); }
.conf-quicklinks a:hover .ql-icon { transform: scale(1.18); }
.conf-quicklinks a:hover .ql-arrow { transform: translateX(3px); color: var(--conf-tertiary); }

.conf-quicklinks--capped { padding: 0 22px 6px; overflow: hidden; }
.conf-quicklinks--capped h3 {
  background: var(--conf-primary-d); color: #fff;
  margin: 0 -22px 6px; padding: 15px 22px;
  text-transform: none; letter-spacing: .01em; font-size: 16px;
}
.conf-quicklinks--capped h3::after { display: none; }

/* Topics panel */
.conf-panel {
  background: #fff;
  border: 1px solid var(--conf-border);
  border-radius: var(--conf-radius);
  box-shadow: var(--conf-shadow-sm);
  padding: 34px;
}
.conf-panel > h2 { text-align: center; }
.conf-topics {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
  margin-top: 28px;
}
.conf-topic {
  display: flex; align-items: center; gap: 12px;
  background: #fff;
  border: 1px solid var(--conf-border);
  border-radius: var(--conf-radius-sm);
  padding: 14px 14px;
  font-size: 13.5px; font-weight: 600; color: var(--conf-heading);
  font-family: var(--conf-font-head); line-height: 1.3;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.conf-topic:hover { border-color: var(--conf-secondary); box-shadow: var(--conf-shadow-sm); }
.conf-topics-intro { text-align: center; max-width: 900px; margin: 0 auto; font-size: 15px; line-height: 1.7; color: var(--conf-body); }
.conf-topic__ic {
  width: 40px; height: 40px; border-radius: 50%; flex: none;
  display: flex; align-items: center; justify-content: center;
  background: var(--conf-secondary-t); color: var(--conf-secondary); font-size: 16px;
}

/* Photo strip */
.conf-photostrip {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px;
}
/* A shot is a <figure>, or an <a> when the photo links somewhere. */
.conf-photostrip figure, .conf-photostrip .conf-shot {
  position: relative; margin: 0; border-radius: var(--conf-radius); display: block;
  overflow: hidden; aspect-ratio: 16 / 10; background: var(--conf-primary-d);
  background-size: cover; background-position: center;
}
a.conf-shot { transition: transform .18s ease, box-shadow .18s ease; }
a.conf-shot:hover { transform: translateY(-3px); box-shadow: var(--conf-shadow); }
/* No caption: show the photo on its own, with no scrim. */
.conf-shot--plain:before { content: none; }
.conf-photostrip img { width: 100%; height: 100%; object-fit: cover; }
.conf-photostrip figcaption,
.conf-photostrip .conf-photo-label {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(180deg, rgba(28,17,64,.15), rgba(28,17,64,.62));
  color: #fff; font-family: var(--conf-font-head); font-weight: 700;
  letter-spacing: .06em; text-transform: uppercase; font-size: 15px;
}

/* Important dates */
.conf-dates {margin-top: 25px!important;
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px;
}
.conf-date { display: flex; gap: 14px; align-items: flex-start; }
.conf-date__badge {
  width: 54px; height: 54px; border-radius: 50%; flex: none;
  display: flex; align-items: center; justify-content: center;
  font-size: 30px; color: #fff;
}
.conf-date h4 { font-size: 14px; margin: 2px 0 4px; line-height: 1.25; }
.conf-date time, .conf-date .d-date { font-size: 13px; color: var(--conf-muted); }
.b-red    { background: var(--conf-tertiary); }
.b-teal   { background: var(--conf-secondary); }
.b-purple { background: var(--conf-primary); }

/* Location + Sponsor */
.conf-two {
  display: grid; grid-template-columns: 1fr 1fr; gap: 28px;
}
.conf-block {
  background: #fff; border: 1px solid var(--conf-border);
  border-radius: var(--conf-radius); box-shadow: var(--conf-shadow-sm);
  padding: 30px;
}
.conf-venue { display: grid; grid-template-columns: 200px 1fr; gap: 22px; align-items: start; }
.conf-venue__photo { border-radius: var(--conf-radius-sm); overflow: hidden; position: relative; aspect-ratio: 4/3; background: var(--conf-primary-d); }
.conf-venue__photo img { width: 100%; height: 100%; object-fit: cover; }
.conf-venue h4 { font-size: 17px; margin-bottom: 6px; }
.conf-venue p { font-size: 14px; margin-bottom: 4px; }
.conf-venue .map-link { display: inline-flex; align-items: center; gap: 7px; color: var(--conf-secondary); font-weight: 600; font-size: 14px; margin-top: 8px; }

.conf-block--sponsor { position: relative; overflow: hidden; }
.conf-block--sponsor .conf-sponsor-copy { position: relative; z-index: 2; max-width: 68%; }
.conf-sponsor-deco {
  position: absolute; right: 14px; top: 50%; transform: translateY(-50%);
  width: 168px; height: 178px; z-index: 1;
}
.conf-sponsor-deco::before {
  content: ""; position: absolute; inset: 0;
  background: url(../img/florida-dots.svg) center / contain no-repeat;
  opacity: .9;
}
/* When the supplied artwork is present it *is* the decoration — drop the
   stand-in behind it so the two florida treatments don't stack. */
.conf-sponsor-deco:has(.conf-sponsor-bug)::before { content: none; }
.conf-sponsor-deco .conf-year {
  position: absolute; inset: 0; display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  font-family: var(--conf-font-head); font-weight: 700; font-size: 40px; line-height: .9;
}
.conf-sponsor-deco .y-teal { color: var(--conf-secondary); }
.conf-sponsor-deco .y-red { color: var(--conf-tertiary); }
.conf-sponsor-bug { width: 100%; height: 100%; object-fit: contain; }

/* CTA band */
.conf-cta-band {
  background: linear-gradient(100deg, var(--conf-primary-d) 0%, var(--conf-primary) 55%, var(--conf-tertiary) 130%);
  border-radius: var(--conf-radius);
  color: #fff;
  padding: 40px 48px 40px 250px;
  display: flex; align-items: center; justify-content: space-between; gap: 28px;
  position: relative; overflow: hidden;
}
.conf-cta-band::before {
  /* Inset top and bottom rather than a fixed height: a fixed box is taller than
     the band on some breakpoints, and overflow:hidden then crops the artwork.
     Equal insets, because the artwork PNG is cropped to its ink — with no dead
     space baked into the file, background-position:center genuinely centres what
     you see, and no CSS fudge is needed. */
  content: ""; position: absolute; left: 20px; top: 8px; bottom: 8px;
  width: 230px;
  /* The SSIB mark is reversed to white with the year in the brand blue, so it
     reads against the band's dark teal ground. */
  background: url(../../images/2027/toronto-skyline-bug-v2.png) left center / contain no-repeat;
  opacity: .95; pointer-events: none;
}
.conf-cta-band__text { position: relative; z-index: 2; }
.conf-cta-band h2 { color: #fff; font-size: 28px; margin-bottom: 6px; }
.conf-cta-band p { color: #e9e3fa; margin: 0; max-width: 42em; }
.conf-cta-band .conf-btn { position: relative; z-index: 2; background: #fff; color: var(--conf-tertiary); flex: none; }
.conf-cta-band .conf-btn:hover { background: #f3eefc; }

/* Footer */
.conf-footer {
  background: var(--conf-primary-dd);
  color: #b9b0d6;
  padding: 46px 0 30px;
}
.conf-footer__top {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 20px;
  padding-bottom: 26px; border-bottom: 1px solid rgba(255,255,255,.1);
}
/* The 35-years mark is roughly half as wide for its height as the plain
   wordmark was (2.05 vs 4.21), so it carries more height than the old one. */
.conf-footer__logo img { height: 96px; }
@media (max-width: 620px) { .conf-footer__logo img { height: 69px; } }
.conf-footer__logo { display: flex; align-items: center; gap: 22px; }
/* Needs to outrank ".conf-footer__logo img { height: 46px }" above. */
.conf-footer__logo .conf-footer__bug { height: 68px; width: auto; flex: none; }
@media (max-width: 620px) { .conf-footer__logo .conf-footer__bug { height: 54px; } }
.conf-footer__nav { display: flex; flex-wrap: wrap; gap: 22px; list-style: none; margin: 0; padding: 0; }
.conf-footer__nav a { color: #cfc7e6; font-size: 14px; font-family: var(--conf-font-head); }
.conf-footer__nav a:hover { color: #fff; }
.conf-footer__bottom {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 16px; padding-top: 22px; font-size: 13px; color: #8f86ad;
}
.conf-footer__social { display: flex; gap: 12px; }
.conf-footer__social a {
  width: 38px; height: 38px; border-radius: 50%;
  background: transparent; border: 1.5px solid rgba(255,255,255,.55); color: #fff;
  display: flex; align-items: center; justify-content: center; font-size: 15px;
  transition: background .15s ease, border-color .15s ease, color .15s ease;
}
.conf-footer__social a:hover { background: #fff; border-color: #fff; color: var(--conf-primary); }

/* Responsive */
@media (max-width: 1024px) {
  .conf-topics { grid-template-columns: repeat(3, 1fr); }
  .conf-dates  { grid-template-columns: repeat(3, 1fr); }
  .conf-card-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 860px) {
  .conf-nav__menu, .conf-nav__cta { display: none; }
  .conf-nav__menu.is-open {
    display: flex; position: absolute; top: 78px; left: 0; right: 0;
    flex-direction: column; align-items: flex-start; gap: 0;
    background: #fff; border-bottom: 1px solid var(--conf-border);
    padding: 8px 24px; box-shadow: var(--conf-shadow);
  }
  .conf-nav__menu.is-open li { width: 100%; }
  .conf-nav__menu.is-open a { display: block; width: 100%; padding: 14px 0; border-bottom: 1px solid var(--conf-border); }
  .conf-nav__toggle { display: block; }
  .conf-hero .conf-container { min-height: 0; }
  .conf-hero__body { max-width: 100%; }
  .conf-hero__photo {
    position: relative; width: 100%; height: 210px;
    -webkit-mask-image: linear-gradient(0deg, transparent 0%, #000 60%);
    mask-image: linear-gradient(0deg, transparent 0%, #000 60%);
  }
  .conf-about { grid-template-columns: 1fr; }
  .conf-two { grid-template-columns: 1fr; }
  .conf-venue { grid-template-columns: 1fr; }
  .conf-cta-band { flex-direction: column; text-align: center; padding: 34px 28px; }
  .conf-cta-band::before { display: none; }
  .conf-fl-deco { display: none; }
  .conf-sponsor-deco { display: none; }
  .conf-block--sponsor .conf-sponsor-copy { max-width: 100%; }
}
@media (max-width: 560px) {
  .conf-section { padding: 44px 0; }
  .conf-card-grid, .conf-topics, .conf-dates, .conf-photostrip { grid-template-columns: 1fr; }
  .conf-topics { grid-template-columns: repeat(2, 1fr); }
  .conf-hero__meta { gap: 12px; }
}

/* Subhero (interior pages) */
.conf-subhero {
  position: relative;
  background: var(--conf-primary-d);
  color: #fff;
  overflow: hidden;
}
.conf-subhero__bg {
  position: absolute; inset: 0;
  background-position: center right; background-size: cover;
  z-index: 0;
}
.conf-subhero::after {
  content: ""; position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(100deg, var(--conf-primary-d) 30%, rgba(37,22,81,.82) 55%, rgba(37,22,81,.45) 100%);
}
.conf-subhero::before {
  content: ""; position: absolute; top: 24px; left: 24px; z-index: 2;
  width: 200px; height: 160px;
  background-image: radial-gradient(rgba(255,255,255,.16) 1.5px, transparent 1.6px);
  background-size: 16px 16px; opacity: .6; pointer-events: none;
}
.conf-subhero .conf-container { position: relative; z-index: 3; padding-top: 56px; padding-bottom: 68px; max-width: var(--conf-container); }
.conf-subhero__eyebrow { font-family: var(--conf-font-head); font-weight: 600; letter-spacing: .04em; color: var(--conf-secondary-b); margin: 0 0 8px; }
.conf .conf-subhero h1 { color: #fff; font-size: clamp(30px, 3.6vw, 42px); margin: 0 0 6px; }
.conf-subhero__sub { font-family: var(--conf-font-head); font-weight: 500; font-size: 18px; color: #e4defa; margin: 0 0 16px; }
.conf-subhero__lead { color: #e4defa; max-width: 44em; margin-bottom: 24px; }
.conf-subhero__note { font-size: 13px; color: #b9b0d6; font-style: italic; margin: 16px 0 0; }

/* Tab bar */
.conf-tabs-wrap { background: transparent; margin-top: -34px; position: relative; z-index: 5; }
.conf-tabs {
  background: #fff; border: 1px solid var(--conf-border); border-radius: var(--conf-radius);
  box-shadow: var(--conf-shadow); display: flex; flex-wrap: wrap;
  padding: 4px 8px; gap: 4px;
}
.conf-tab {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 18px 20px; cursor: pointer; border: 0; background: none;
  font-family: var(--conf-font-head); font-weight: 500; font-size: 14.5px;
  color: var(--conf-muted); position: relative; white-space: nowrap;
}
.conf-tab .fa { font-size: 15px; }
.conf-tab:hover { color: var(--conf-heading); }
.conf-tab.is-active { color: var(--conf-tertiary); }
.conf-tab.is-active::after {
  content: ""; position: absolute; left: 16px; right: 16px; bottom: 4px;
  height: 3px; background: var(--conf-tertiary); border-radius: 3px;
}

.conf-tabpanel { display: none; }
.conf-tabpanel.is-active { display: block; }

/* Program layout */
.conf-prog-grid { display: grid; grid-template-columns: 1fr 320px; gap: 34px; align-items: start; }

.conf-block-title { font-size: 22px; color: var(--conf-heading); margin: 0 0 20px; }

/* Featured highlights */
.conf-highlights { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.conf-highlight {
  background: #fff; border: 1px solid var(--conf-border); border-radius: var(--conf-radius);
  box-shadow: var(--conf-shadow-sm); padding: 24px; display: flex; flex-direction: column;
}
.conf-highlight h4 { font-size: 16px; margin-bottom: 10px; line-height: 1.3; }
.conf-highlight p { font-size: 14px; color: var(--conf-muted); margin: 0 0 18px; }
/* Session badge: a gradient arrow — the whole tag is clipped to a point on the
   right so the gradient runs continuously through the tip. */
.conf-hl-badge {
  align-self: flex-start; display: inline-block;
  font-family: var(--conf-font-head); font-size: 10px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .09em; color: #fff; line-height: 1.1;
  padding: 6px 20px 6px 10px; margin-bottom: 15px; border-radius: 3px;
  clip-path: polygon(0 0, calc(100% - 11px) 0, 100% 50%, calc(100% - 11px) 100%, 0 100%);
  background: linear-gradient(135deg, #1fb0a4, #0e7f79);
}
.conf-hl-badge--plenary  { background: linear-gradient(135deg, #1fb0a4, #0e7f79); }
.conf-hl-badge--breakout { background: linear-gradient(135deg, #1fb0a4, #0e7f79); }
.conf-hl-badge--debate   { background: linear-gradient(135deg, #8b3fbf, #5b2a91); }
.conf-highlight p { flex: 1; }

/* Note grid — equal columns of icon + short text inside one bordered panel */
.conf-notegrid { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--conf-border); border-radius: var(--conf-radius); background: #fff; margin-top: 16px; box-shadow: var(--conf-shadow-sm); }
.conf-note-item { display: flex; gap: 14px; align-items: flex-start; padding: 20px 18px; border-left: 1px solid var(--conf-border); }
.conf-note-item:first-child { border-left: 0; }
.conf-note-item img { width: var(--conf-icon-lg, 64px); height: var(--conf-icon-lg, 64px); object-fit: contain; flex: none; }
.conf-note-item p { margin: 0; font-size: var(--conf-text-sm, 14px); line-height: var(--conf-line-tight, 1.5); color: var(--conf-body); }
@media (max-width: 900px) { .conf-notegrid { grid-template-columns: 1fr 1fr; } .conf-note-item:nth-child(odd) { border-left: 0; } .conf-note-item:nth-child(n+3) { border-top: 1px solid var(--conf-border); } }
@media (max-width: 560px) { .conf-notegrid { grid-template-columns: 1fr; } .conf-note-item { border-left: 0; border-top: 1px solid var(--conf-border); } .conf-note-item:first-child { border-top: 0; } }

/* Accreditation: provider logo sits left of the statement */
.conf-accred { display: flex; gap: 20px; align-items: flex-start; margin-top: 6px; }
.conf-accred__logo { width: 120px; height: auto; flex: none; }
.conf-rich .conf-accred p, .conf-accred p { margin: 0; }
@media (max-width: 620px) { .conf-accred { flex-direction: column; gap: 12px; } .conf-accred__logo { width: 100px; } }

/* Reusable content utilities (topic pills, icon callout, checklist) */
/* Topic pills — soft tinted capsules, each with a colour-matched icon */
.conf-pills { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 14px; }
.conf-pill { display: inline-flex; align-items: center; gap: 9px; background: var(--conf-subtle); color: var(--conf-heading); font-size: 13.5px; font-weight: 600; padding: 9px 16px; border-radius: 999px; border: 0; line-height: 1.25; }
.conf-pill i { font-size: 14px; flex: none; }
.conf-pill--purple { background: #efe9fa; } .conf-pill--purple i { color: #6b3fb5; }
.conf-pill--green  { background: #e3f6ec; } .conf-pill--green i  { color: #14a06a; }
.conf-pill--blue   { background: #e6f0fc; } .conf-pill--blue i   { color: #2c6fd1; }
.conf-pill--orange { background: #fdece0; } .conf-pill--orange i { color: #e8722c; }
.conf-pill--pink   { background: #fde9ee; } .conf-pill--pink i   { color: #d8365e; }
.conf-pill--teal   { background: #e2f5f4; } .conf-pill--teal i   { color: #12938e; }
.conf-pill--yellow { background: #fdf3dc; } .conf-pill--yellow i { color: #c2870f; }
.conf-pill--lime   { background: #eff7dd; } .conf-pill--lime i   { color: #6d9a12; }
.conf-pill--grey   { background: #eef0f3; } .conf-pill--grey i   { color: #55606f; }
.conf-callout { display: flex; gap: 18px; align-items: flex-start; background: var(--conf-primary-t); border: 1px solid var(--conf-border); border-radius: var(--conf-radius); padding: 24px; }
.conf-callout__ic { width: 56px; height: 56px; border-radius: 50%; background: #fff; display: flex; align-items: center; justify-content: center; font-size: 24px; color: var(--conf-primary); flex: none; }
.conf-callout h3 { margin: 0 0 6px; font-size: 17px; color: var(--conf-heading); }
.conf-callout p { margin: 0; font-size: 14px; color: var(--conf-body); }
/* Dashed "coming soon" variant: ringed icon, coloured heading, inline button */
.conf-callout--dashed { border: 1px dashed color-mix(in srgb, var(--conf-primary) 28%, #fff); background: color-mix(in srgb, var(--conf-primary) 4%, #fff); gap: 26px; padding: 26px 28px; }
.conf-callout--dashed .conf-callout__ic { width: 96px; height: 96px; background: none; border: 1px solid color-mix(in srgb, var(--conf-primary) 22%, #fff); padding: 18px; }
.conf-callout--dashed .conf-callout__ic img { width: 100%; height: 100%; object-fit: contain; }
/* Beat the later, equally-specific ".conf-rich h3" rule. */
.conf-callout--dashed h3 { color: var(--conf-primary); font-size: 18px; margin: 0 0 8px; }
.conf-callout--dashed .conf-btn { margin-top: 14px; }
.conf-checklist { list-style: none; margin: 14px 0 0; padding: 0; display: flex; flex-direction: column; gap: 4px; }
.conf-checklist li { display: flex; gap: 11px; font-size: var(--conf-text-sm, 14.5px); line-height: 1.45; color: var(--conf-body); }
.conf-checklist li:before { content: "\f058"; font-family: "Font Awesome 6 Free"; font-weight: 900; color: var(--conf-secondary); flex: none; line-height: 1.6; }
.conf-checklist--2col { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 30px; }
@media (max-width: 720px) { .conf-checklist--2col { grid-template-columns: 1fr; } }

/* Small icon + label row (Registration Includes, Abstract Types, benefits…) */
.conf-iconrow { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 18px; margin-top: 20px; }
.conf-ir { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 10px; }
.conf-ir img { width: var(--conf-icon-lg, 58px); height: var(--conf-icon-lg, 58px); object-fit: contain; }
.conf-ir i { font-size: 30px; color: var(--conf-primary); }
.conf-ir span { font-size: var(--conf-text-sm, 14px); font-weight: 600; color: var(--conf-heading); line-height: 1.3; }
/* Card variant — each icon+label becomes a bordered card (e.g. Abstract Types) */
.conf-iconrow--cards { gap: 16px; }
.conf-iconrow--cards .conf-ir { background: #fff; border: 1px solid var(--conf-border); border-radius: var(--conf-radius); box-shadow: var(--conf-shadow-sm); padding: 24px 14px; justify-content: flex-start; }

/* Icon-left list cards (scholarships, required fields, payment methods…) */
.conf-listcards { display: flex; flex-direction: column; gap: 14px; margin-top: 16px; }
/* Short cards centre the icon against their text so the two read as one row;
   tall cards (heading + long body/list) use --top to keep the icon beside the
   title instead of floating in the middle. */
.conf-listcard { display: flex; gap: 16px; background: #fff; border: 1px solid var(--conf-border); border-radius: var(--conf-radius); padding: 15px 18px; box-shadow: var(--conf-shadow-sm); align-items: center; }
.conf-listcard--top { align-items: flex-start; }
/* Base card typography — must precede the --variant blocks below, which
   override it at equal specificity and would otherwise lose on source order. */
.conf-listcard h4 { margin: 0 0 5px; font-size: 15px; color: var(--conf-heading); }
.conf-listcard__ic { width: var(--conf-icon-md, 42px); height: var(--conf-icon-md, 42px); flex: none; display: flex; align-items: center; justify-content: center; }
/* Lists inside a card stay compact — these cards are reference material. */
.conf-listcard .conf-checklist { margin-top: 8px; gap: 6px; }
.conf-listcard .conf-checklist li { font-size: 13.5px; line-height: 1.45; gap: 9px; }
.conf-listcard .conf-checklist li:before { font-size: 13px; line-height: 1.5; }
.conf-listcard .conf-rate-table { margin: 8px 0 10px; }
.conf-listcard > div { min-width: 0; }
/* Accent card — tinted panel with an oversized icon, for a standout notice. */
.conf-listcard--accent { background: color-mix(in srgb, var(--conf-tertiary) 6%, #fff); border-color: color-mix(in srgb, var(--conf-tertiary) 16%, #fff); padding: 22px 24px; gap: 20px; }
.conf-listcard--accent .conf-listcard__ic { width: var(--conf-icon-lg, 64px); height: var(--conf-icon-lg, 64px); }
.conf-listcard--accent h4 { font-size: 18px; color: var(--conf-tertiary); margin-bottom: 8px; }
.conf-listcard--accent p { font-size: 14px; line-height: 1.6; }
/* Soft card — tinted panel, icon on a pale disc, magenta title (scholarships) */
.conf-listcard--soft { background: var(--conf-subtle); border-color: transparent; padding: 20px 22px; gap: 20px; }
.conf-listcard--soft .conf-listcard__ic { width: 62px; height: 62px; border-radius: 50%; background: color-mix(in srgb, var(--conf-primary) 8%, #fff); padding: 11px; }
.conf-listcard--soft h4 { font-size: 16px; color: var(--conf-tertiary); margin-bottom: 7px; }
.conf-listcard--soft p { font-size: 13.5px; line-height: 1.6; }

/* Purple accent (e.g. the scholarship Award card) */
.conf-listcard--purple { background: var(--conf-subtle); border-color: transparent; padding: 22px 24px; gap: 20px; }
.conf-listcard--purple .conf-listcard__ic { width: var(--conf-icon-lg, 64px); height: var(--conf-icon-lg, 64px); }
.conf-listcard--purple h4 { font-size: 18px; color: var(--conf-primary); margin-bottom: 8px; }
.conf-listcard--purple ul { margin: 0; padding-left: 18px; font-size: 14px; line-height: 1.6; color: var(--conf-body); }
.conf-listcard--purple li::marker { color: var(--conf-tertiary); }

/* Full-width gradient announcement bar */
.conf-banner { display: flex; align-items: center; gap: 18px; background: linear-gradient(90deg, var(--conf-tertiary), var(--conf-primary)); border-radius: var(--conf-radius); padding: 18px 24px; margin-top: 16px; }
.conf-banner__ic { width: 44px; height: 44px; border-radius: 50%; border: 2px solid rgba(255,255,255,.85); display: flex; align-items: center; justify-content: center; color: #fff; font-size: 19px; flex: none; }
/* Light banner: the gradient version would swallow a red call-to-action, so an
   action banner uses a tinted ground with dark type instead. */
.conf-banner--light { background: var(--conf-primary-t); border: 1px solid color-mix(in srgb, var(--conf-primary) 18%, #fff); }
.conf-banner--light .conf-banner__ic { border-color: var(--conf-primary); color: var(--conf-primary); }
.conf-banner.conf-banner--light strong { color: var(--conf-primary); }
.conf-banner__cta { margin-left: auto; flex: none; }
@media (max-width: 620px) {
  .conf-banner { flex-wrap: wrap; }
  .conf-banner__cta { margin-left: 0; }
}
.conf-banner strong { color: #fff; font-family: var(--conf-font-head); font-size: 19px; font-weight: 700; }
.conf-listcard__ic img { width: 100%; height: 100%; object-fit: contain; }
.conf-listcard__ic i { font-size: 22px; color: var(--conf-primary); }
/* Two cards side by side (e.g. Credit Card / Check Payments). */
.conf-listcards--2col { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; align-items: start; }
/* A column that stacks its own cards, so a short card is not pushed down by a
   tall neighbour in the other column. */
.conf-listcards--2col > .conf-stack { display: flex; flex-direction: column; gap: 16px; }
@media (max-width: 760px) { .conf-listcards--2col { grid-template-columns: 1fr; } }
/* A postal address called out inside a card. */
.conf-addrbox { border: 1px dashed color-mix(in srgb, var(--conf-primary) 32%, #fff); border-radius: 8px; padding: 12px 14px; margin: 10px 0; font-size: 13px; line-height: 1.6; color: var(--conf-body); background: color-mix(in srgb, var(--conf-primary) 3%, #fff); }
.conf-listcard p { margin: 0; font-size: var(--conf-text-sm, 14px); color: var(--conf-body); line-height: var(--conf-line-tight, 1.55); }
.conf-listcard p + p { margin-top: 6px; }

/* Two-up info columns (What's Included / Important Notes) */
.conf-twocol { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; margin-top: 18px; }
@media (max-width: 760px) { .conf-twocol { grid-template-columns: 1fr; } }
.conf-infocard { background: #fff; border: 1px solid var(--conf-border); border-radius: var(--conf-radius); padding: 22px 24px; box-shadow: var(--conf-shadow-sm); }
.conf-infocard > h3 { margin: 0 0 6px; font-size: 16px; color: var(--conf-heading); }

/* Hotel: venue photo + registration-discount box */
.conf-twocol__photo img { width: 100%; height: auto; border-radius: var(--conf-radius); display: block; }
.conf-discountbox { display: flex; gap: 22px; align-items: flex-start; background: var(--conf-secondary-t); border: 1px solid var(--conf-border); border-radius: var(--conf-radius); padding: 24px; margin-top: 22px; }
.conf-discountbox__badge { width: 96px; flex: none; }
.conf-discountbox__badge img { width: 100%; height: auto; }
.conf-discountbox h3 { margin: 0 0 8px; font-size: 18px; color: var(--conf-heading); }
.conf-discountbox p { margin: 0 0 10px; font-size: 14px; color: var(--conf-body); }
@media (max-width: 640px) { .conf-discountbox { flex-direction: column; } .conf-discountbox__badge { width: 76px; } }

/* Sponsor: opportunities table, 3-col cards, meal pricing */
.conf-threecol { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 18px; }
@media (max-width: 820px) { .conf-threecol { grid-template-columns: 1fr; } }
/* Sponsorship & Exhibit table: light panel, no header bar — rate columns are
   labelled in teal/ink above centred prices, each row led by a circular icon. */
.conf-spontable { background: #fff; border: 1px solid var(--conf-border); border-radius: var(--conf-radius); padding: 8px 22px 6px; margin-top: 18px; box-shadow: var(--conf-shadow-sm); }
.conf-spontable > h3 { text-align: center; margin: 18px 0 4px; }
.conf-spon-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.conf-spon-table th { background: none; text-align: center; padding: 14px 12px 12px; font-size: 14px; font-family: var(--conf-font-head); color: var(--conf-heading); font-weight: 700; }
.conf-spon-table th:first-child { text-align: left; }
.conf-spon-table th:nth-child(2) { color: var(--conf-secondary); }
.conf-spon-table th span { display: block; font-weight: 400; font-size: 11.5px; color: var(--conf-muted); margin-top: 2px; }
.conf-spon-table td { padding: 16px 12px; border-top: 1px solid var(--conf-border); vertical-align: middle; }
.conf-spon-table td.price { font-weight: 700; font-size: 20px; font-family: var(--conf-font-head); white-space: nowrap; text-align: center; }
.conf-spon-table td:nth-child(2) { color: var(--conf-secondary); border-left: 1px solid var(--conf-border); }
.conf-spon-table td:nth-child(3) { color: var(--conf-heading); border-left: 1px solid var(--conf-border); }
.conf-spon-table .st-name { display: flex; gap: 16px; align-items: center; }
.conf-spon-table .st-name img { width: 54px; height: 54px; object-fit: contain; flex: none; background: var(--conf-subtle); border-radius: 50%; padding: 9px; }
.conf-spon-table .st-name strong { color: var(--conf-heading); font-size: 15px; font-family: var(--conf-font-head); }
.conf-spon-table .st-name span { display: block; font-size: 12.5px; color: var(--conf-muted); margin-top: 3px; line-height: 1.5; }
.conf-soldout { color: var(--conf-tertiary); font-weight: 700; letter-spacing: .03em; font-size: 15px; }
.conf-spon-note { display: flex; align-items: flex-start; gap: 10px; border-top: 1px solid var(--conf-border); padding: 14px 0 16px; font-size: 12.5px; color: var(--conf-muted); margin: 0; }
.conf-spon-note:before { content: "\f05a"; font-family: "Font Awesome 6 Free"; font-weight: 900; color: var(--conf-secondary); flex: none; }
/* Satellite Symposia: a light panel holding three white, centred meal cards
   whose icon, name and price share a colour (breakfast/lunch/dinner). */
.conf-mealpanel { background: var(--conf-subtle); border-radius: var(--conf-radius); padding: 26px 28px; margin-top: 18px; }
.conf-mealpanel > h3 { margin: 0 0 4px; }
.conf-mealpanel > p { font-size: 13.5px; color: var(--conf-body); margin: 0; }
.conf-meal { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 18px; }
@media (max-width: 720px) { .conf-meal { grid-template-columns: 1fr; } }
.conf-meal__card { background: #fff; border: 1px solid var(--conf-border); border-radius: var(--conf-radius); padding: 20px 16px; text-align: center; }
.conf-meal__head { display: flex; align-items: center; justify-content: center; gap: 10px; margin-bottom: 10px; }
.conf-meal__card img { width: 30px; height: 30px; object-fit: contain; flex: none; }
.conf-meal__card h4 { margin: 0; font-size: 16px; font-weight: 700; }
.conf-meal__price { font-size: 22px; font-weight: 700; margin: 0 0 10px; font-family: var(--conf-font-head); }
.conf-meal__card p { margin: 0; font-size: 13px; color: var(--conf-muted); line-height: 1.5; }
/* Title colour must beat the generic ".conf-rich h4" (teal) rule. */
.conf-meal__card--a h4, .conf-meal__card--a .conf-meal__price { color: var(--conf-primary); }
.conf-meal__card--b h4, .conf-meal__card--b .conf-meal__price { color: var(--conf-tertiary); }
.conf-meal__card--c h4, .conf-meal__card--c .conf-meal__price { color: var(--conf-secondary); }
.conf-rich .conf-meal__card h4 { margin: 0; font-size: 16px; }

/* Additional Visibility Opportunities — a light panel of three colour-bordered
   columns; each opportunity is an icon plus a colour-matched title and price. */
.conf-avpanel { background: var(--conf-subtle); border-radius: var(--conf-radius); padding: 20px 20px; margin-top: 18px; }
.conf-avpanel > h3 { margin: 0 0 12px; }
.conf-avcol { background: #fff; border: 1px solid color-mix(in srgb, var(--conf-primary) 30%, #fff); border-radius: var(--conf-radius); padding: 15px 15px 16px; align-self: start; }
.conf-avcol--teal { border-color: color-mix(in srgb, var(--conf-secondary) 34%, #fff); }
.conf-avcol--red { border-color: color-mix(in srgb, var(--conf-tertiary) 30%, #fff); }
.conf-avcol__head { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; min-height: 38px; }
.conf-avcol__head img { width: 22px; height: 22px; object-fit: contain; flex: none; }
.conf-avcol__head h3 { margin: 0; font-size: 13.5px; line-height: 1.2; color: var(--conf-primary); }
.conf-avcol--teal .conf-avcol__head h3 { color: var(--conf-secondary); }
.conf-avcol--red .conf-avcol__head h3 { color: var(--conf-tertiary); }
/* Icon sits inline with the title so the description gets the full column
   width — these columns are narrow beside the page's right rail. */
.conf-avitem { margin-bottom: 13px; }
.conf-avitem:last-child { margin-bottom: 0; }
.conf-avitem__head { display: flex; align-items: center; flex-wrap: wrap; gap: 2px 8px; margin-bottom: 3px; }
.conf-avitem img { width: 20px; height: 20px; object-fit: contain; flex: none; }
/* flex:1 + min-width:0 keeps a long title on the icon's row (wrapping its own
   text) instead of being pushed to a line of its own below the icon. */
.conf-avitem h4 { margin: 0; flex: 1; min-width: 0; font-size: 13.5px; line-height: 1.25; color: var(--conf-primary); }
.conf-avcol--teal .conf-avitem h4 { color: var(--conf-secondary); }
.conf-avcol--red .conf-avitem h4 { color: var(--conf-tertiary); }
.conf-avitem .price { font-size: 12px; font-weight: 700; flex: 0 0 100%; margin: 1px 0 0 28px; color: var(--conf-primary); }
.conf-avcol--teal .conf-avitem .price { color: var(--conf-secondary); }
.conf-avcol--red .conf-avitem .price { color: var(--conf-tertiary); }
.conf-avitem p { margin: 3px 0 0; font-size: 14px; color: var(--conf-muted); line-height: 1.35; }

/* Checklists inside the two-up info cards: green ticks for inclusions,
   amber alert marks for the notes column (matches the wireframe). */
/* Plain (un-circled) marks at roughly twice the type size. */
.conf-infocard .conf-checklist li { font-size: 13px; gap: 13px; }
.conf-infocard .conf-checklist li:before { font-size: 26px; line-height: 1.05; }
.conf-infocard--incl .conf-checklist li:before { content: "\f00c"; color: #0f9d76; }
.conf-infocard--notes .conf-checklist li:before { content: "\f005"; color: var(--conf-tertiary); font-family: "Font Awesome 6 Free"; font-weight: 900; }
.conf-avatar img { width: 100%; height: 100%; object-fit: cover; }
.conf-speaker { display: flex; align-items: center; gap: 12px; margin-top: auto; }
.conf-avatar {
  width: 40px; height: 40px; border-radius: 50%; flex: none;
  background: var(--conf-primary-t); color: var(--conf-primary);
  display: flex; align-items: center; justify-content: center; font-size: 16px;
  overflow: hidden;
}
.conf-avatar img { width: 100%; height: 100%; object-fit: cover; }
.conf-speaker__name { font-family: var(--conf-font-head); font-weight: 600; font-size: 13.5px; color: var(--conf-heading); }

/* Day selector */
.conf-day-tabs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-bottom: 20px; }
.conf-day-tab {
  display: flex; align-items: center; gap: 12px; cursor: pointer;
  background: #fff; border: 1px solid var(--conf-border); border-radius: var(--conf-radius-sm);
  padding: 16px 18px; font-family: var(--conf-font-head); color: var(--conf-heading);
  text-align: left;
}
.conf-day-tab .fa { font-size: 20px; color: var(--conf-secondary); }
.conf-day-tab strong { display: block; font-size: 14px; font-weight: 600; }
.conf-day-tab span { font-size: 12.5px; color: var(--conf-muted); }
.conf-day-tab.is-active { background: var(--conf-tertiary); border-color: var(--conf-tertiary); color: #fff; }
.conf-day-tab.is-active .fa, .conf-day-tab.is-active span { color: #fff; }

/* Schedule */
.conf-sched { display: none; border: 1px solid var(--conf-border); border-radius: var(--conf-radius); overflow: hidden; }
.conf-sched.is-active { display: block; }
.conf-sched__row { display: grid; grid-template-columns: 150px 1fr; border-bottom: 1px solid var(--conf-border); }
.conf-sched__row:last-child { border-bottom: 0; }
.conf-sched__row:nth-child(even) { background: var(--conf-subtle); }
.conf-sched__time { padding: 16px 18px; font-family: var(--conf-font-head); font-weight: 600; font-size: 13px; color: var(--conf-heading); border-right: 1px solid var(--conf-border); }
.conf-sched__info { padding: 16px 18px; }
.conf-sched__info strong { display: block; font-family: var(--conf-font-head); font-size: 14.5px; color: var(--conf-heading); }
.conf-sched__info span { font-size: 13px; color: var(--conf-muted); }
.conf-sched__row--break { background: #fbfaff; }
.conf-sched__row--break .conf-sched__info strong { color: var(--conf-muted); font-weight: 500; }

/* Sidebar cards */
.conf-side-card { background: #fff; border: 1px solid var(--conf-border); border-radius: var(--conf-radius); box-shadow: var(--conf-shadow-sm); overflow: hidden; margin-bottom: 24px; }
.conf-side-card__head { background: var(--conf-primary); color: #fff; font-family: var(--conf-font-head); font-weight: 600; font-size: 16px; padding: 16px 22px; }
.conf-side-card__body { padding: 8px 22px; }
.conf-side-card.plain .conf-side-card__head { background: #fff; color: var(--conf-heading); border-bottom: 1px solid var(--conf-border); }
.conf-side-list { list-style: none; margin: 0; padding: 0; }
.conf-side-list li { border-bottom: 1px solid var(--conf-border); }
.conf-side-list li:last-child { border-bottom: 0; }
.conf-side-list a { display: flex; align-items: center; gap: 14px; padding: 10px 0; color: var(--conf-heading); font-family: var(--conf-font-head); font-weight: 500; font-size: 14.5px; }
.conf-side-list a .fa:first-child { color: var(--conf-tertiary); width: 22px; text-align: center; font-size: 17px; }
.conf-side-list a .chev { margin-left: auto; color: var(--conf-muted); font-size: 12px; }
.conf-side-list a:hover { color: var(--conf-tertiary); }

.conf-ace { background: #fff; border: 1px solid var(--conf-border); border-radius: var(--conf-radius); box-shadow: var(--conf-shadow-sm); padding: 26px; }
.conf-ace__badge { width: 54px; height: 54px; border-radius: 50%; background: var(--conf-secondary-t); color: var(--conf-secondary); display: flex; align-items: center; justify-content: center; font-size: 20px; font-family: var(--conf-font-head); font-weight: 700; margin-bottom: 14px; }
.conf-ace h3 { font-size: 18px; color: var(--conf-secondary); margin-bottom: 10px; }
.conf-ace p { font-size: 14px; color: var(--conf-body); }
.conf-ace a { font-family: var(--conf-font-head); font-weight: 600; font-size: 14px; }

/* Faculty preview */
.conf-facprev-head { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 22px; }
.conf-facprev-head a { font-family: var(--conf-font-head); font-weight: 600; font-size: 13px; letter-spacing: .04em; text-transform: uppercase; }
.conf-faculty-row { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; }
.conf-fac { text-align: center; }
.conf-fac__photo { width: 92px; height: 92px; border-radius: 50%; margin: 0 auto 12px; background: var(--conf-primary-t); color: var(--conf-primary); display: flex; align-items: center; justify-content: center; font-size: 34px; overflow: hidden; }
.conf-fac__photo img { width: 100%; height: 100%; object-fit: cover; }
.conf-fac h4 { font-size: 14px; margin: 0 0 3px; min-height: 2.4em; display: flex; align-items: center; justify-content: center; }
.conf-fac .role { font-size: 12.5px; color: var(--conf-muted); margin: 0; line-height: 1.35; }

/* Conference chairs */
.conf-chairs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.conf-chair { background: #fff; border: 1px solid var(--conf-border); border-radius: var(--conf-radius); box-shadow: var(--conf-shadow-sm); overflow: hidden; }
.conf-chair__photo { aspect-ratio: 1/1; background: var(--conf-primary-t); color: var(--conf-primary); display: flex; align-items: center; justify-content: center; font-size: 52px; }
.conf-chair__photo img { width: 100%; height: 100%; object-fit: cover; }
.conf-chair__photo--ini { background: linear-gradient(150deg, var(--conf-primary-t), var(--conf-secondary-t)); }
.conf-chair__ini { font-family: var(--conf-font-head); font-weight: 700; font-size: 40px; letter-spacing: 1px; color: var(--conf-primary); }
.conf-chair__body { padding: 18px; text-align: center; }
.conf-chair__body h4 { font-size: 15px; margin: 0 0 6px; line-height: 1.3; }
.conf-chair__body .tag { color: var(--conf-tertiary); font-family: var(--conf-font-head); font-weight: 600; font-size: 13px; display: block; margin-bottom: 6px; }
.conf-chair__body .inst { font-size: 13px; color: var(--conf-muted); margin: 0; }

.conf-callout { border: 2px dashed var(--conf-border); border-radius: var(--conf-radius); padding: 30px; display: flex; align-items: center; gap: 24px; background: var(--conf-subtle); }
.conf-callout__ic { width: 74px; height: 74px; border-radius: 50%; flex: none; border: 2px solid var(--conf-primary-t); color: var(--conf-primary); display: flex; align-items: center; justify-content: center; font-size: 30px; }
.conf-callout h3 { font-size: 18px; margin-bottom: 6px; }
.conf-callout p { font-size: 14px; color: var(--conf-body); margin: 0 0 14px; }

.conf-side-note { background: var(--conf-primary); color: #fff; border-radius: var(--conf-radius); padding: 22px; }
.conf-side-note h3 { color: #fff; font-size: 17px; margin-bottom: 8px; }
.conf-side-note p { font-size: 14px; color: #e4defa; margin-bottom: 16px; }

@media (max-width: 980px) {
  .conf-prog-grid { grid-template-columns: 1fr; }
  .conf-highlights { grid-template-columns: 1fr; }
  .conf-faculty-row { grid-template-columns: repeat(3, 1fr); }
  .conf-chairs { grid-template-columns: repeat(2, 1fr); }
  .conf-tab { padding: 14px 14px; font-size: 13.5px; }
}
@media (max-width: 560px) {
  .conf-day-tabs { grid-template-columns: 1fr; }
  .conf-faculty-row { grid-template-columns: repeat(2, 1fr); }
  .conf-chairs { grid-template-columns: 1fr; }
  .conf-sched__row { grid-template-columns: 110px 1fr; }
  .conf-callout { flex-direction: column; text-align: center; }
}

/* Register page */
.conf-num-head { display: flex; align-items: center; gap: 14px; margin: 0 0 16px; }
.conf-num-head .num {
  width: 34px; height: 34px; border-radius: 50%; flex: none;
  background: var(--conf-primary); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--conf-font-head); font-weight: 700; font-size: 16px;
}
.conf-num-head h3 { margin: 0; font-size: 20px; }
.conf-reg-block {
  margin-bottom: 22px;
  border: 1px solid var(--conf-border);
  border-radius: var(--conf-radius);
  padding: 26px 28px;
  box-shadow: var(--conf-shadow-sm);
}
.conf-reg-block > p { color: var(--conf-body); }

.conf-rate-table { width: 100%; border-collapse: collapse; border: 1px solid var(--conf-border); border-radius: var(--conf-radius); overflow: hidden; }
.conf-rate-table thead th {
  background: var(--conf-primary-d); color: #fff; text-align: center;
  padding: 16px 18px; font-family: var(--conf-font-head); font-weight: 600; font-size: 14px;
  vertical-align: top;
}
.conf-rate-table thead th span { display: block; font-weight: 400; font-size: 13px; color: #fff; margin-top: 4px; }
.conf-rate-table tbody td { padding: 26px 18px; border-top: 1px solid var(--conf-border); color: var(--conf-muted); }
.conf-rate-table tbody .empty { text-align: center; font-size: 14px; }
/* Grouped rate header: each period spans a discounted "conference hotel"
   column and a full-price one. */
.conf-rate-table thead .conf-rate-span { border-left: 1px solid rgba(255,255,255,.22); border-right: 1px solid rgba(255,255,255,.22); }
.conf-rate-table thead .conf-rate-subhead th {
  background: var(--conf-primary); font-size: 11.5px; font-weight: 600;
  padding-top: 8px; padding-bottom: 8px; letter-spacing: .02em; text-transform: uppercase;
  text-align: center;
}
.conf-rate-table thead .conf-rate-subhead .is-hotel { background: var(--conf-secondary); color: #fff; }
.conf-rate-table tbody td.is-hotel {
  background: color-mix(in srgb, var(--conf-secondary) 9%, #fff);
  color: var(--conf-heading); font-weight: 700;
}
.conf-rate-table tbody td.is-other { color: var(--conf-muted); }
.conf-rate-table tbody tr:hover td.is-hotel { background: color-mix(in srgb, var(--conf-secondary) 15%, #fff); }
.conf-note { font-size: 12.5px; color: var(--conf-muted); margin-top: 12px; }

/* Auto-fits however many items a site lists, rather than assuming seven. */
.conf-includes { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 18px 14px; }
.conf-include { text-align: center; }
.conf-include__ic {
  width: 58px; height: 58px; border-radius: 14px; margin: 0 auto 10px;
  display: flex; align-items: center; justify-content: center; font-size: 28px;
}
.conf-include span { font-size: 12.5px; font-weight: 600; color: var(--conf-heading); font-family: var(--conf-font-head); line-height: 1.3; display: block; }

.conf-group { display: flex; align-items: center; gap: 20px; }
.conf-group__ic { width: 60px; height: 60px; border-radius: 50%; flex: none; background: var(--conf-secondary-t); color: var(--conf-secondary); display: flex; align-items: center; justify-content: center; font-size: 28px; }
.conf-group a { font-weight: 600; }

.conf-hoteldisc { display: flex; align-items: center; gap: 24px; }
.conf-disc-badge {
  width: 108px; height: 108px; border-radius: 50%; flex: none;
  border: 3px solid var(--conf-secondary); color: var(--conf-secondary);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  font-family: var(--conf-font-head); text-align: center; line-height: 1;
}
.conf-disc-badge b { font-size: 30px; font-weight: 700; }
.conf-disc-badge small { font-size: 10px; letter-spacing: .07em; margin-top: 5px; color: var(--conf-heading); }
.conf-checklist { list-style: none; margin: 8px 0 14px; padding: 0; }
.conf-checklist li { display: flex; align-items: flex-start; gap: 11px; padding: 0; font-size: 14px; color: var(--conf-body); }
.conf-checklist li i { color: var(--conf-secondary); font-size: 16px; margin-top: 2px; flex: none; }

.conf-promo {
  background: linear-gradient(150deg, var(--conf-primary-d) 0%, var(--conf-primary) 60%, var(--conf-tertiary) 130%);
  color: #fff; border-radius: var(--conf-radius); padding: 30px 26px; text-align: center;
}
.conf-promo__ic { width: 60px; height: 60px; border-radius: 50%; margin: 0 auto 16px; background: rgba(255,255,255,.15); display: flex; align-items: center; justify-content: center; font-size: 27px; }
.conf-promo h3 { color: #fff; font-size: 20px; margin-bottom: 10px; }
.conf-promo p { color: #e9e3fa; font-size: 14px; margin-bottom: 18px; }
.conf .conf-promo .conf-btn { background: transparent; color: #fff; border-color: rgba(255,255,255,.6); }
.conf .conf-promo .conf-btn:hover { background: rgba(255,255,255,.14); border-color: #fff; color: #fff; }

.conf-prose h3 { font-size: 19px; margin: 24px 0 8px; color: var(--conf-heading); }
.conf-prose h3:first-child { margin-top: 0; }
.conf-prose p { color: var(--conf-body); }
.conf-prose ul { color: var(--conf-body); padding-left: 20px; }
.conf-prose li { margin-bottom: 6px; }
.conf-prose address { font-style: normal; color: var(--conf-body); line-height: 1.6; }

@media (max-width: 980px) {
  .conf-includes { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 560px) {
  .conf-includes { grid-template-columns: repeat(2, 1fr); }
  .conf-hoteldisc { flex-direction: column; text-align: center; }
  .conf-group { flex-direction: column; text-align: center; }
  .conf-rate-table { display: block; overflow-x: auto; }
}

/* Hotel page */
.conf-contact-lines { list-style: none; margin: 0 0 22px; padding: 0; }
.conf-contact-lines li { display: flex; align-items: center; gap: 13px; padding: 6px 0; color: var(--conf-body); font-size: 15px; }
.conf-contact-lines li i { color: var(--conf-secondary); width: 20px; text-align: center; font-size: 17px; }

.conf-tint-box { display: flex; gap: 16px; align-items: flex-start; background: var(--conf-primary-t); border-radius: var(--conf-radius); padding: 20px 22px; margin-bottom: 22px; }
.conf-tint-box__ic { width: 46px; height: 46px; border-radius: 50%; flex: none; background: var(--conf-primary); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 18px; }
.conf-tint-box p { margin: 0; font-size: 14px; }
.conf-tint-box strong { color: var(--conf-primary); display: block; margin-bottom: 4px; }

.conf-benefits { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin: 20px 0 6px; }
.conf-benefit { text-align: center; }
.conf-benefit__ic { width: 68px; height: 68px; border-radius: 50%; margin: 0 auto 12px; background: var(--conf-secondary-t); color: var(--conf-secondary); display: flex; align-items: center; justify-content: center; font-size: 31px; }
.conf-benefit p { font-size: 13px; color: var(--conf-body); margin: 0; line-height: 1.4; }
.conf-benefit em { display: block; font-size: 12px; color: var(--conf-muted); margin-top: 10px; }

.conf-info-box { display: flex; gap: 18px; align-items: center; background: #ecf8f6; border: 1px solid #d2ece8; border-radius: var(--conf-radius); padding: 22px 24px; margin-top: 26px; }
.conf-info-box__ic { width: 54px; height: 54px; border-radius: 50%; flex: none; background: var(--conf-secondary-t); color: var(--conf-secondary); display: flex; align-items: center; justify-content: center; font-size: 22px; }
.conf-info-box h4 { color: var(--conf-secondary); font-size: 16px; margin: 0 0 4px; }
.conf-info-box p { margin: 0; font-size: 14px; }

.conf-side-card--red .conf-side-card__head { background: var(--conf-tertiary); }
.conf-side-card__head i { font-size: 19px; margin-right: 4px; }
.conf-side-card__body .conf-contact-lines { margin: 0; }

.conf-hotel-photo { border-radius: var(--conf-radius); overflow: hidden; box-shadow: var(--conf-shadow-sm); }
.conf-hotel-photo img { width: 100%; height: 100%; object-fit: cover; display: block; }

.conf-hotel-top { display: grid; grid-template-columns: 1fr 1fr; gap: 34px; align-items: start; }
.conf-hotel-top .conf-title-rule { margin-top: 4px; }
@media (max-width: 760px) { .conf-hotel-top { grid-template-columns: 1fr; } }

.conf-side-tint { background: var(--conf-primary-t); border-radius: var(--conf-radius); padding: 22px 24px; }
.conf-side-tint__head { display: flex; align-items: center; gap: 12px; margin-bottom: 8px; }
.conf-side-tint__head i { color: var(--conf-primary); font-size: 19px; }
.conf-side-tint h3 { color: var(--conf-primary); font-size: 17px; margin: 0; }
.conf-side-tint p { font-size: 14px; color: var(--conf-body); margin-bottom: 12px; }
.conf-side-tint a { font-weight: 600; font-size: 14px; }

@media (max-width: 980px) { .conf-benefits { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) {
  .conf-benefits { grid-template-columns: 1fr; }
  .conf-info-box { flex-direction: column; text-align: center; }
}

/* Abstracts + Sponsor */
.conf-deflist { list-style: none; margin: 0; padding: 0; }
.conf-deflist li { padding: 9px 0; border-bottom: 1px solid var(--conf-border); font-size: 14px; color: var(--conf-body); }
.conf-deflist li:last-child { border-bottom: 0; }
.conf-deflist strong { color: var(--conf-heading); }

.conf-tiers { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; margin-top: 6px; }
.conf-tier { background: #fff; border: 1px solid var(--conf-border); border-radius: var(--conf-radius); box-shadow: var(--conf-shadow-sm); padding: 26px 28px; }
.conf-tier--feat { border: 1px solid var(--conf-secondary); }
.conf-tier__top { display: flex; align-items: flex-start; justify-content: space-between; gap: 14px; padding-bottom: 14px; margin-bottom: 14px; border-bottom: 1px solid var(--conf-border); }
.conf-tier h3 { margin: 0; font-size: 19px; }
.conf-tier .sub { font-size: 12.5px; color: var(--conf-muted); margin: 5px 0 0; }
.conf-tier__price { text-align: right; flex: none; }
.conf-tier__price .p-early { font-family: var(--conf-font-head); font-weight: 700; color: var(--conf-tertiary); font-size: 23px; line-height: 1; }
.conf-tier__price .p-std { font-size: 13px; color: var(--conf-heading); margin-top: 5px; }
.conf-tier__price .p-lbl { font-size: 11px; color: var(--conf-muted); }
.conf-tier ul { list-style: none; margin: 0; padding: 0; }
.conf-tier li { display: flex; gap: 10px; align-items: flex-start; padding: 5px 0; font-size: 13.5px; color: var(--conf-body); }
.conf-tier li i { color: var(--conf-secondary); font-size: 14px; margin-top: 3px; flex: none; }
.conf-tier .note { font-size: 12px; color: var(--conf-muted); margin: 12px 0 0; }

.conf-ratekey { font-size: 13px; color: var(--conf-muted); margin: 0 0 18px; }
.conf-ratekey b { color: var(--conf-heading); }

.conf-optgrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 6px; }
.conf-opt { border: 1px solid var(--conf-border); border-radius: var(--conf-radius-sm); padding: 18px 20px; background: #fff; }
.conf-opt h4 { margin: 0 0 4px; font-size: 15px; }
.conf-opt .price { color: var(--conf-tertiary); font-family: var(--conf-font-head); font-weight: 700; font-size: 16px; }
.conf-opt p { font-size: 12.5px; color: var(--conf-muted); margin: 5px 0 0; }

@media (max-width: 760px) { .conf-tiers { grid-template-columns: 1fr; } .conf-optgrid { grid-template-columns: 1fr; } }

/* ==========================================================================
   Section: Value Pillars (3-up icon columns)
   ========================================================================== */
.conf-pillars {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px;
}
.conf-pillar { text-align: center; padding: 0 6px; }
.conf-pillar__ic {
  width: 96px; height: 96px; margin: 0 auto 22px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: var(--conf-primary-t); color: var(--conf-primary);
  font-size: 44px;
}
.conf-pillar:nth-child(2) .conf-pillar__ic { background: var(--conf-secondary-t); color: var(--conf-secondary); }
.conf-pillar:nth-child(3) .conf-pillar__ic { background: var(--conf-tertiary-t); color: var(--conf-tertiary); }
.conf-pillar__title {
  font-family: var(--conf-font-head); font-weight: 700;
  font-size: 26px; color: var(--conf-heading); margin: 0 0 12px;
}
.conf-pillar__text { font-size: 15px; line-height: 1.65; color: var(--conf-muted); margin: 0; max-width: 25em; margin-left: auto; margin-right: auto; }

@media (max-width: 820px) { .conf-pillars { grid-template-columns: 1fr; gap: 34px; max-width: 460px; margin: 0 auto; } }

/* ==========================================================================
   Section: Supporter Tiers (logo grid)
   ========================================================================== */
.conf-suptier { text-align: center; margin-bottom: 40px; }
.conf-suptier:last-child { margin-bottom: 0; }
.conf-suptier__label {
  font-family: var(--conf-font-head); font-weight: 700;
  text-transform: uppercase; letter-spacing: .08em;
  font-size: 15px; color: var(--conf-muted); margin-bottom: 24px;
}
.conf-suptier__logos {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center;
  gap: 44px 64px;
}
.conf-suptier__logo { display: flex; align-items: center; justify-content: center; }
.conf-suptier__logo a { display: flex; align-items: center; }
.conf-suptier__logo img { max-height: 68px; max-width: 240px; width: auto; height: auto; }
.conf-suptier__wordmark {
  font-family: var(--conf-font-head); font-weight: 700;
  color: var(--conf-heading); font-size: 26px; letter-spacing: -.01em;
}
/* Top tier reads largest, then step down */
.conf-suptier--0 .conf-suptier__logo img { max-height: 84px; }
.conf-suptier--0 .conf-suptier__wordmark { font-size: 34px; }
.conf-suptier--1 .conf-suptier__logo img { max-height: 74px; }
.conf-suptier--1 .conf-suptier__wordmark { font-size: 29px; }
.conf-suptier--2 .conf-suptier__logo img { max-height: 60px; }
.conf-suptier--2 .conf-suptier__wordmark { font-size: 23px; }

@media (max-width: 620px) { .conf-suptier__logos { gap: 30px 40px; } }

/* ==========================================================================
   Section: Pass / Pricing Grid (dark)
   ========================================================================== */
.conf-section--passes {
  background: linear-gradient(160deg, var(--conf-primary-d) 0%, var(--conf-primary-dd) 100%);
}
.conf-passgrid__head { text-align: center; max-width: 40em; margin: 0 auto 40px; }
.conf-section--passes .conf-passgrid__title {
  font-family: var(--conf-font-head); font-weight: 700;
  font-size: 34px; color: #fff; margin: 0 0 14px;
}
.conf-passgrid__lead { font-size: 16px; line-height: 1.6; color: rgba(255,255,255,.78); margin: 0; }
.conf-passgrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.conf-pass {
  background: rgba(255,255,255,.055);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--conf-radius);
  padding: 30px 28px; display: flex; flex-direction: column;
}
.conf-pass.is-feat {
  background: linear-gradient(160deg, var(--conf-secondary) 0%, var(--conf-primary) 120%);
  border-color: transparent;
  box-shadow: 0 18px 40px rgba(0,0,0,.28);
}
.conf-pass__name {
  font-family: var(--conf-font-head); font-weight: 600;
  font-size: 17px; color: rgba(255,255,255,.82); margin-bottom: 14px;
}
.conf-pass.is-feat .conf-pass__name { color: #fff; }
.conf-pass__price { display: flex; align-items: baseline; gap: 12px; margin-bottom: 16px; }
.conf-pass__amt { font-family: var(--conf-font-head); font-weight: 700; font-size: 40px; color: #fff; line-height: 1; }
.conf-pass__was { font-size: 20px; color: rgba(255,255,255,.5); text-decoration: line-through; font-weight: 600; }
.conf-pass__text { font-size: 14.5px; line-height: 1.6; color: rgba(255,255,255,.8); margin: 0 0 22px; flex: 1 1 auto; }
.conf-pass__cta {
  font-family: var(--conf-font-head); font-weight: 700; font-size: 15px;
  color: var(--conf-secondary-b); text-decoration: none; align-self: flex-start;
  display: inline-flex; align-items: center; gap: 8px;
}
.conf-pass.is-feat .conf-pass__cta { color: #fff; }
.conf-pass__cta i { font-size: 13px; transition: transform .15s ease; }
.conf-pass__cta:hover i { transform: translateX(4px); }

@media (max-width: 900px) { .conf-passgrid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .conf-passgrid { grid-template-columns: 1fr; } }

/* ==========================================================================
   Section: Sponsor Directory (database-driven — sections/sponsors_body.php)
   ========================================================================== */
.conf-spon-lead {
  text-align: center; max-width: 46em; margin: -8px auto 40px;
  font-size: 16px; line-height: 1.65; color: var(--conf-muted);
}
.conf-spon-empty {
  text-align: center; color: var(--conf-muted); font-style: italic;
  padding: 40px 0; margin: 0;
}

/* --- Tier heading (shared by both layouts) --- */
.conf-spontier { margin-bottom: 52px; }
.conf-spontier:last-child { margin-bottom: 0; }
.conf-spontier__label {
  font-family: var(--conf-font-head); font-weight: 700;
  text-transform: uppercase; letter-spacing: .08em;
  font-size: 15px; color: var(--conf-muted);
  text-align: center; margin-bottom: 26px;
  display: flex; align-items: center; gap: 18px;
}
.conf-spontier__label::before,
.conf-spontier__label::after {
  content: ""; flex: 1; height: 1px; background: var(--conf-border);
}

/* --- Layout: logo grid --- */
.conf-spontier__logos {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center;
  gap: 40px 60px;
}
.conf-spon-logo { display: flex; align-items: center; justify-content: center; }
.conf-spon-logo a { display: flex; align-items: center; }
.conf-spon-logo img {
  max-height: 68px; max-width: 230px; width: auto; height: auto;
  transition: transform .15s ease;
}
.conf-spon-logo a:hover img { transform: translateY(-2px); }
/* Talks inside a schedule session (database program). */
.conf-sched__pres { list-style: none; margin: 8px 0 0; padding: 0 0 0 14px; border-left: 2px solid var(--conf-border); }
.conf-sched__pres li { margin: 0 0 7px; line-height: var(--conf-line-tight, 1.5); }
.conf-sched__pres li:last-child { margin-bottom: 0; }
.conf-sched__pres-title { display: block; font-size: var(--conf-text-sm, 14px); color: var(--conf-heading); font-weight: 600; }
.conf-sched__pres-who { display: block; font-size: var(--conf-text-xs, 12.5px); color: var(--conf-muted); }
.conf-sched__pres-who em { font-style: italic; }
.conf-spon__wordmark[hidden]{display:none}
.conf-spon__wordmark {
  font-family: var(--conf-font-head); font-weight: 700;
  color: var(--conf-heading); font-size: 24px; letter-spacing: -.01em;
}
/* Top tiers read larger, then step down */
.conf-spontier--0 .conf-spon-logo img { max-height: 88px; max-width: 280px; }
.conf-spontier--0 .conf-spon__wordmark { font-size: 32px; }
.conf-spontier--1 .conf-spon-logo img { max-height: 74px; }
.conf-spontier--1 .conf-spon__wordmark { font-size: 28px; }

/* --- Layout: logo + description cards --- */
.conf-sponcards { display: flex; flex-direction: column; gap: 18px; }
.conf-sponcard {
  display: grid; grid-template-columns: 220px 1fr; gap: 28px; align-items: start;
  background: var(--conf-surface);
  border: 1px solid var(--conf-border);
  border-radius: var(--conf-radius);
  box-shadow: var(--conf-shadow-sm);
  padding: 26px 28px;
}
.conf-sponcard__logo {
  display: flex; align-items: center; justify-content: center;
  min-height: 84px; padding: 6px;
}
.conf-sponcard__logo img { max-width: 100%; max-height: 100px; width: auto; height: auto; }
.conf-sponcard__name {
  font-family: var(--conf-font-head); font-weight: 700; font-size: 20px;
  color: var(--conf-heading); margin: 0 0 10px;
}
.conf-sponcard__name a { color: inherit; text-decoration: none; }
.conf-sponcard__name a:hover { color: var(--conf-tertiary); }
.conf-sponcard__text { font-size: 15px; line-height: 1.65; color: var(--conf-body); }
.conf-sponcard__link {
  display: inline-flex; align-items: center; gap: 8px; margin-top: 14px;
  font-family: var(--conf-font-head); font-weight: 700; font-size: 14px;
  color: var(--conf-secondary); text-decoration: none;
}
.conf-sponcard__link i { font-size: 11px; transition: transform .15s ease; }
.conf-sponcard__link:hover i { transform: translateX(4px); }

@media (max-width: 760px) {
  .conf-sponcard { grid-template-columns: 1fr; gap: 16px; text-align: center; }
  .conf-sponcard__logo { min-height: 0; }
  .conf-sponcard__link { justify-content: center; }
}
@media (max-width: 620px) { .conf-spontier__logos { gap: 30px 40px; } }

/* ==========================================================================
   Section: Content Tabs (sections/content_tabs.php) — admin-authored rich text
   ========================================================================== */
.conf-rich { max-width: 62em; }
/* Typography for admin-authored prose. Wrapped in :where() so these rules carry
   ZERO specificity from .conf-rich — they still reach every descendant, but any
   component rule (a single class) now wins automatically. Without this, a bare
   ".conf-rich p" tied with ".conf-avitem p" and won on source order, silently
   overriding component styling wherever a section renders inside tab content. */
:where(.conf-rich) h2 { margin-top: 0; }
:where(.conf-rich) h3 {
  font-family: var(--conf-font-head); font-weight: 700; font-size: 21px;
  color: var(--conf-heading); margin: 30px 0 10px;
}
:where(.conf-rich) h4 {
  font-family: var(--conf-font-head); font-weight: 700; font-size: 17px;
  color: var(--conf-secondary); margin: 24px 0 8px;
}
:where(.conf-rich) p { font-size: var(--conf-text-body, 15.5px); line-height: var(--conf-line-body, 1.7); color: var(--conf-body); margin: 0 0 14px; }
:where(.conf-rich) ul, :where(.conf-rich) ol { font-size: var(--conf-text-body, 15.5px); line-height: var(--conf-line-body, 1.7); color: var(--conf-body); margin: 0 0 16px; padding-left: 22px; }
:where(.conf-rich) li { margin-bottom: 7px; }
:where(.conf-rich) a { color: var(--conf-tertiary); }
:where(.conf-rich) a:hover { text-decoration: underline; }
:where(.conf-rich) table {
  width: 100%; border-collapse: collapse; margin: 6px 0 18px; font-size: 14.5px;
  border: 1px solid var(--conf-border); border-radius: var(--conf-radius-sm); overflow: hidden;
}
:where(.conf-rich) th, :where(.conf-rich) td { padding: 10px 12px; border-bottom: 1px solid var(--conf-border); text-align: left; }
:where(.conf-rich) th { background: var(--conf-subtle); font-family: var(--conf-font-head); font-weight: 700; color: var(--conf-heading); }
.conf-rich .conf-callout { margin-top: 22px; }
.conf-rich__scroll { overflow-x: auto; }

/* ==========================================================================
   Section: Awards & Scholarships (sections/awards_body.php)
   ========================================================================== */
.conf-awards { display: flex; flex-direction: column; gap: 20px; }
.conf-award {
  display: grid; grid-template-columns: 76px 1fr; gap: 24px;
  background: var(--conf-surface);
  border: 1px solid var(--conf-border);
  border-radius: var(--conf-radius);
  box-shadow: var(--conf-shadow-sm);
  padding: 28px 30px;
}
.conf-award__ic {
  width: 76px; height: 76px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: var(--conf-primary-t); color: var(--conf-primary); font-size: 30px;
}
.conf-award:nth-child(2n) .conf-award__ic { background: var(--conf-secondary-t); color: var(--conf-secondary); }
.conf-award:nth-child(3n) .conf-award__ic { background: var(--conf-tertiary-t); color: var(--conf-tertiary); }
.conf-award__body h3 {
  font-family: var(--conf-font-head); font-weight: 700; font-size: 23px;
  color: var(--conf-heading); margin: 0 0 12px;
}
.conf-award__text { font-size: 15.5px; line-height: 1.7; color: var(--conf-body); }
.conf-award__text p { margin: 0 0 12px; }
.conf-award__text ul, .conf-award__text ol { padding-left: 22px; margin: 0 0 12px; }
.conf-award__text li { margin-bottom: 6px; }
.conf-award__text a { color: var(--conf-tertiary); }
.conf-award__deadline {
  font-size: 14.5px; color: var(--conf-heading);
  background: var(--conf-subtle); border-radius: var(--conf-radius-sm);
  padding: 9px 14px; display: inline-block; margin: 4px 0 18px;
}
.conf-award__deadline i { color: var(--conf-tertiary); margin-right: 6px; }
.conf-award__past {
  display: inline-flex; align-items: center; gap: 7px; margin-left: 16px;
  font-family: var(--conf-font-head); font-weight: 700; font-size: 14px;
  color: var(--conf-secondary); text-decoration: none;
}
.conf-award__past i { font-size: 11px; }
.conf-award__past:hover { color: var(--conf-tertiary); }

@media (max-width: 700px) {
  .conf-award { grid-template-columns: 1fr; gap: 16px; }
  .conf-award__ic { width: 58px; height: 58px; font-size: 24px; }
  .conf-award__past { margin-left: 0; margin-top: 12px; }
}

/* Rate table: spacer rows that group categories */
.conf-rate-table tr.conf-rate-group td { background: var(--conf-subtle); font-weight: 700; color: var(--conf-heading); font-family: var(--conf-font-head); }

/* ==========================================================================
   Registration rates: compact table + "Includes" sidebar (sections/rates_body.php)
   ========================================================================== */
.conf-rates-grid { display: grid; grid-template-columns: minmax(0,1fr) 260px; gap: 30px; align-items: start; }
.conf-rates-grid--solo { grid-template-columns: minmax(0,1fr); }
.conf-rates-grid__main { min-width: 0; }

/* Fixed layout keeps every price column the same width, so figures line up
   vertically down the table regardless of how long a label runs. */
.conf-rate-table--compact { table-layout: fixed; font-size: 13px; }
.conf-rate-table--compact thead th {
  padding: 10px 10px; font-size: 13.5px; line-height: 1.25; vertical-align: middle;
}
.conf-rate-table--compact thead th span { font-size: 12.5px; margin-top: 4px; line-height: 1.3; font-weight: 500; }
.conf-rate-table--compact thead tr:first-child th:first-child { text-align: left; }
.conf-rate-table--compact tbody td {
  padding: 7px 8px; font-size: 13px; text-align: center;
  color: var(--conf-body); vertical-align: middle;
  font-variant-numeric: tabular-nums; white-space: nowrap;
}
.conf-rate-table--compact tbody td:first-child {
  text-align: left; white-space: normal; color: var(--conf-heading); width: 30%;
}
.conf-rate-table--compact tbody tr:nth-child(even):not(.conf-rate-group) td { background: var(--conf-subtle); }
/* A split table has eight columns; equal fixed widths clip the hotel headings,
   so let the browser size these to content instead (the wrapper scrolls). */
.conf-rate-table--compact.conf-rate-table--split { table-layout: auto; }
.conf-rate-table--compact.conf-rate-table--split tbody td:first-child { width: auto; min-width: 118px; padding-left: 12px; }
.conf-rate-table--compact.conf-rate-table--split thead .conf-rate-subhead th {
  padding-left: 8px; padding-right: 8px; font-size: 11px; letter-spacing: 0;
}
/* Eight columns in a ~800px main column: keep the numbers roomy but stop the
   labels and cell padding from pushing the table into a horizontal scroll. */
.conf-rate-table--compact.conf-rate-table--split tbody td { padding: 7px 7px; }
.conf-rate-table--compact.conf-rate-table--split thead tr:first-child th { padding-left: 8px; padding-right: 8px; }
/* The discounted column must read as highlighted on every row: zebra striping is
   more specific than the plain .is-hotel rule and was winning on even rows. */
.conf-rate-table--compact tbody tr td.is-hotel,
.conf-rate-table--compact tbody tr:nth-child(even):not(.conf-rate-group) td.is-hotel {
  background: color-mix(in srgb, var(--conf-secondary) 13%, #fff);
  color: var(--conf-heading); font-weight: 700;
}
.conf-rate-table--compact tbody tr:hover td.is-hotel,
.conf-rate-table--compact tbody tr:nth-child(even):not(.conf-rate-group):hover td.is-hotel {
  background: color-mix(in srgb, var(--conf-secondary) 20%, #fff);
}
.conf-rate-table--compact tr.conf-rate-group td {
  padding: 8px; font-size: 11.5px; text-transform: uppercase; letter-spacing: .06em;
  background: var(--conf-primary-t); color: var(--conf-primary);
}

/* Includes, as a compact vertical list beside the table */
.conf-inc-card {
  background: var(--conf-surface); border: 1px solid var(--conf-border);
  border-radius: var(--conf-radius); box-shadow: var(--conf-shadow-sm);
  padding: 20px 22px; position: sticky; top: 20px;
}
.conf-inc-card__head {
  font-family: var(--conf-font-head); font-weight: 700; font-size: 15px;
  color: var(--conf-heading); margin: 0 0 14px;
}
.conf-inc-list { list-style: none; margin: 0; padding: 0; }
.conf-inc-list li { display: flex; align-items: center; gap: 11px; padding: 7px 0; font-size: 13.5px; color: var(--conf-body); }
.conf-inc-list__ic {
  width: 32px; height: 32px; border-radius: 9px; flex: none;
  display: flex; align-items: center; justify-content: center; font-size: 15px;
}

@media (max-width: 980px) {
  .conf-rates-grid { grid-template-columns: minmax(0,1fr); }
  .conf-inc-card { position: static; }
  .conf-inc-list { display: grid; grid-template-columns: repeat(auto-fill,minmax(200px,1fr)); gap: 0 18px; }
}
@media (max-width: 600px) {
  .conf-rate-table--compact { table-layout: auto; }
  .conf-rate-table--compact tbody td:first-child { width: auto; }
}

/* ==========================================================================
   Content Tabs: optional video / logo beside the opening text
   Width comes from --conf-media-w (set per page in the admin); every layout
   collapses to full width on small screens so the embed stays usable.
   ========================================================================== */
.conf-media { width: var(--conf-media-w, 400px); max-width: 100%; }

/* Layout: wrap — the copy flows around it */
.conf-rich--haswrap::after { content: ""; display: block; clear: both; }
.conf-media--wrap.conf-media--right { float: right; margin: 4px 0 22px 32px; }
.conf-media--wrap.conf-media--left  { float: left;  margin: 4px 32px 22px 0; }

/* Layout: column — its own column beside the copy */
.conf-tabmedia { display: flex; gap: 40px; align-items: flex-start; }
.conf-tabmedia .conf-rich { flex: 1 1 auto; min-width: 0; max-width: none; }
.conf-media--column { flex: 0 0 auto; position: sticky; top: 20px; }
.conf-media--column.conf-media--left { order: -1; }

/* 16:9 responsive video frame */
.conf-embed {
  position: relative; width: 100%; padding-top: 56.25%;
  border-radius: var(--conf-radius); overflow: hidden;
  background: var(--conf-subtle); box-shadow: var(--conf-shadow);
}
.conf-embed iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

.conf-mediaimg {
  display: flex; align-items: center; justify-content: center;
  background: var(--conf-surface); border: 1px solid var(--conf-border);
  border-radius: var(--conf-radius); box-shadow: var(--conf-shadow-sm); padding: 26px;
}
.conf-mediaimg img { max-width: 100%; height: auto; display: block; }
.conf-media-cap { font-size: 13px; color: var(--conf-muted); margin: 12px 0 0; text-align: center; }

@media (max-width: 860px) {
  /* Full width, no float, above the copy — the configured width is desktop-only.
     Selector matches the float rules' specificity so it actually wins. */
  .conf-media.conf-media { width: 100%; margin: 0 0 26px; position: static; }
  .conf-media--wrap.conf-media--right,
  .conf-media--wrap.conf-media--left { float: none; margin: 0 0 26px; }
  .conf-tabmedia { display: block; }
  .conf-media--column { margin-bottom: 26px; }
  .conf-media--column.conf-media--left { order: 0; }
}

/* ==========================================================================
   Page right column (sections/content_tabs.php) — "includes", contact, or
   custom blocks beside the tab content
   ========================================================================== */
/* Stacked content blocks inside a right-column main area (unwrapped sections)
   keep vertical breathing room between one another — the section padding they
   lost when unwrapped. The first block sits flush with the top of the column. */
.conf-mainsec + .conf-mainsec { margin-top: 46px; }
.conf-withside { display: grid; grid-template-columns: minmax(0,1fr) 280px; gap: 34px; align-items: start; }
/* Belt-and-suspenders: content in the main column can never spill sideways over
   the sticky right column (clip only the x-axis so vertical sticky/shadows are
   unaffected; the sidebar is a grid sibling, not a descendant, so its own
   position:sticky keeps working). */
.conf-withside__main { min-width: 0; overflow-x: clip; }
/* Section grids are authored with a fixed column count for the full-width page
   (repeat(N,1fr)), which blows out inside the narrower main column because the
   page's responsive breakpoints key off the viewport (still wide), not this
   column. Inside a right-column layout, make those grids reflow to however many
   columns actually fit — min(px,100%) keeps a track from ever exceeding the
   column, so nothing overflows behind the sidebar. */
/* In a sidebar column, feature tiles are compact (smaller icon/padding/type)
   and sit ~4-up like the wireframe, rather than large sparse cards. */
.conf-withside__main .conf-card-grid { grid-template-columns: repeat(auto-fit, minmax(min(178px,100%),1fr)); gap: 16px; }
.conf-withside__main .conf-feature { padding: 18px 14px 20px; }
.conf-withside__main .conf-feature__icon { width: 72px; height: 72px; margin-bottom: 4px; font-size: 32px; }
.conf-withside__main .conf-feature__icon--img { width: var(--conf-icon-xl, 72px); height: var(--conf-icon-xl, 72px); }
.conf-withside__main .conf-feature h3 { font-size: 14px; margin-bottom: 6px; line-height: 1.3; }
.conf-withside__main .conf-feature p { font-size: 12.5px; line-height: 1.45; }
/* Label-only tiles (no description) read as a caption under the icon. */
.conf-withside__main .conf-feature h3:last-child { font-size: 13px; font-weight: 600; margin-bottom: 0; }
.conf-withside__main .conf-topics    { grid-template-columns: repeat(auto-fit, minmax(min(150px,100%),1fr)); }
.conf-withside__main .conf-dates     { grid-template-columns: repeat(auto-fit, minmax(min(150px,100%),1fr)); }
.conf-withside__main .conf-benefits  { grid-template-columns: repeat(auto-fit, minmax(min(160px,100%),1fr)); }
.conf-withside__main .conf-tiers,
.conf-withside__main .conf-optgrid   { grid-template-columns: repeat(auto-fit, minmax(min(220px,100%),1fr)); }
.conf-withside__main .conf-two       { grid-template-columns: 1fr; }
/* Keep the four notes on one row beside the rail by stacking the icon above the
   text — side-by-side would leave only ~100px for the copy at this width. */
.conf-withside__main .conf-note-item { flex-direction: column; align-items: center; text-align: center; gap: 10px; padding: 18px 12px; }
.conf-withside__main .conf-note-item img { width: var(--conf-icon-lg, 64px); height: var(--conf-icon-lg, 64px); }
.conf-withside__main .conf-note-item p { font-size: var(--conf-text-sm, 14px); line-height: var(--conf-line-tight, 1.5); }
.conf-withside__side { position: sticky; top: 20px; display: flex; flex-direction: column; gap: 16px; }
.conf-withside__side .conf-inc-card { position: static; }
.conf-side-contact p { font-size: 13.5px; line-height: 1.6; color: var(--conf-body); margin: 0 0 8px; }
.conf-side-contact p:last-child { margin-bottom: 0; }
.conf-side-contact a { color: var(--conf-secondary); text-decoration: none; font-weight: 600; }
.conf-side-contact a:hover { color: var(--conf-tertiary); }
.conf-side-contact i { width: 16px; margin-right: 6px; }

@media (max-width: 820px) {
  .conf-withside { grid-template-columns: minmax(0,1fr); }
  .conf-withside__side { position: static; }
}
/* Quick-links card inside the page right column */
.conf-withside__side .conf-side-card { margin-bottom: 0; }
.conf-withside__side .conf-side-card__body { padding: 0 18px; }
.conf-withside__side .conf-side-list a { padding: 9px 0; font-size: 14px; }
.conf-withside__side .conf-side-card__head { padding: 13px 18px; font-size: 15px; }

/* Reusable right-column boxes (promo / facts / gradient CTA) */
.conf-sbox { background: #fff; border: 1px solid var(--conf-border); border-radius: var(--conf-radius); padding: 18px; box-shadow: var(--conf-shadow-sm); }
.conf-sbox__head { display: flex; align-items: center; gap: 10px; margin-bottom: 11px; }
.conf-sbox__head h3 { font-size: 15px; margin: 0; color: var(--conf-heading); font-family: var(--conf-font-head); line-height: 1.25; }
.conf-sbox__ic { width: 34px; height: 34px; flex: none; display: flex; align-items: center; justify-content: center; font-size: 19px; color: var(--conf-primary); }
.conf-sbox__img { width: 100%; height: 100%; object-fit: contain; }
.conf-sbox__body { font-size: var(--conf-text-sm, 14px); line-height: var(--conf-line-tight, 1.55); color: var(--conf-body); }
.conf-sbox__body p { margin: 0 0 8px; } .conf-sbox__body p:last-child { margin-bottom: 0; }
.conf-sbox__body strong { color: var(--conf-heading); }
.conf-sbox .conf-sbox__btn { display: inline-flex; align-items: center; gap: 7px; margin-top: 13px; background: var(--conf-tertiary); color: #fff; font-weight: 600; font-size: 13px; padding: 9px 15px; border-radius: 8px; text-decoration: none; transition: background .15s; }
/* Keep the label colour on hover — the global ".conf a:hover" would otherwise
   recolour it to dark red on the red button. */
.conf-sbox .conf-sbox__btn:hover { background: var(--conf-tertiary-d); color: #fff; }
.conf-sbox__btn i { font-size: 11px; }
.conf-sbox__facts { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 9px; }
.conf-sbox__facts li { display: flex; gap: 9px; font-size: 13px; line-height: 1.45; color: var(--conf-body); }
.conf-sbox__facts li i { color: var(--conf-secondary); margin-top: 2px; flex: none; font-size: 13px; }
/* Icon-facts box: a filled header bar over icon + title + detail rows */
.conf-sbox--ifacts { padding: 0; overflow: hidden; }
.conf-ifact__head { background: var(--conf-primary); color: #fff; font-family: var(--conf-font-head); font-weight: 700; font-size: 13px; letter-spacing: .06em; text-transform: uppercase; padding: 14px 18px; }
.conf-ifact__list { list-style: none; margin: 0; padding: 0; }
.conf-ifact__list li { display: flex; align-items: center; gap: 14px; padding: 14px 18px; border-top: 1px solid var(--conf-border); }
.conf-ifact__list li:first-child { border-top: 0; }
.conf-ifact__ic { width: var(--conf-icon-md, 42px); height: var(--conf-icon-md, 42px); flex: none; display: flex; align-items: center; justify-content: center; font-size: 20px; color: var(--conf-primary); }
.conf-ifact__img { width: 100%; height: 100%; object-fit: contain; }
.conf-ifact__list strong { display: block; font-family: var(--conf-font-head); font-size: 13.5px; color: var(--conf-heading); margin-bottom: 2px; }
.conf-ifact__list span { display: block; font-size: 12.5px; color: var(--conf-muted); line-height: 1.45; }

/* Numbered steps: teal circles joined by a vertical connector line */
.conf-sbox__steps { list-style: none; margin: 4px 0 0; padding: 0; position: relative; }
.conf-sbox__steps li { display: flex; gap: 13px; position: relative; padding-bottom: 20px; }
.conf-sbox__steps li:last-child { padding-bottom: 0; }
.conf-sbox__steps li:not(:last-child):before { content: ""; position: absolute; left: 15px; top: 32px; bottom: 4px; width: 2px; background: var(--conf-border); }
.conf-step__n { width: 32px; height: 32px; border-radius: 50%; flex: none; background: var(--conf-secondary); color: #fff; font-family: var(--conf-font-head); font-weight: 700; font-size: 14px; display: flex; align-items: center; justify-content: center; position: relative; z-index: 1; }
.conf-step__b { padding-top: 3px; }
.conf-step__b strong { display: block; font-family: var(--conf-font-head); font-size: 13.5px; color: var(--conf-heading); line-height: 1.3; margin-bottom: 3px; }
.conf-step__b span { display: block; font-size: 12.5px; color: var(--conf-muted); line-height: 1.45; }

/* Stacked full-width action buttons — the head icon reads as a filled disc */
.conf-sbox--actions .conf-sbox__ic { background: var(--conf-secondary); color: #fff; border-radius: 50%; width: 42px; height: 42px; font-size: 18px; }
.conf-sbox--actions .conf-sbox__head h3 { color: var(--conf-primary); }
.conf-sbox__actions { display: flex; flex-direction: column; gap: 9px; margin-top: 12px; }
.conf-sbox .conf-abtn { display: flex; align-items: center; gap: 11px; padding: 12px 15px; border-radius: 8px; color: #fff; font-weight: 600; font-size: 13.5px; text-decoration: none; transition: filter .15s; }
.conf-sbox .conf-abtn:hover { filter: brightness(1.08); color: #fff; }
.conf-abtn i { font-size: 15px; width: 18px; text-align: center; flex: none; }
.conf-abtn__img { width: 18px; height: 18px; object-fit: contain; flex: none; }
.conf-abtn--red { background: var(--conf-tertiary); }
.conf-abtn--teal { background: var(--conf-secondary); }
.conf-abtn--purple { background: var(--conf-primary); }

.conf-sbox--tint { background: var(--conf-primary-t); border-color: transparent; }
.conf-sbox--gradient { background: linear-gradient(150deg, var(--conf-primary), var(--conf-primary-d)); border-color: transparent; }
.conf-sbox--gradient h3, .conf-sbox--gradient .conf-sbox__body, .conf-sbox--gradient .conf-sbox__ic, .conf-sbox--gradient .conf-sbox__body strong { color: #fff; }
.conf-sbox--gradient .conf-sbox__btn { background: #fff; color: var(--conf-primary); }
.conf-sbox--gradient .conf-sbox__btn:hover { background: rgba(255,255,255,.88); color: var(--conf-primary); }
.conf-sbox--red { background: linear-gradient(150deg, var(--conf-tertiary), var(--conf-tertiary-d)); border-color: transparent; }
.conf-sbox--red h3, .conf-sbox--red .conf-sbox__body, .conf-sbox--red .conf-sbox__ic, .conf-sbox--red .conf-sbox__body strong { color: #fff; }
.conf-sbox--red .conf-sbox__facts li, .conf-sbox--red .conf-sbox__facts li i, .conf-sbox--gradient .conf-sbox__facts li, .conf-sbox--gradient .conf-sbox__facts li i { color: #fff; }
.conf-sbox--red .conf-sbox__btn { background: #fff; color: var(--conf-tertiary); }
.conf-sbox--red .conf-sbox__btn:hover { background: rgba(255,255,255,.88); color: var(--conf-tertiary); }

/* Header-bar box: filled title bar, white body, full-width outline button */
.conf-sbox--bar { padding: 0; overflow: hidden; }
.conf-sbox--bar .conf-sbox__head { background: var(--conf-primary); padding: 14px 18px; margin: 0; }
.conf-sbox--bar .conf-sbox__head h3 { color: #fff; font-size: 15px; }
.conf-sbox--bar .conf-sbox__ic { color: #fff; }
.conf-sbox--bar .conf-sbox__body { padding: 16px 18px 0; }
.conf-sbox.conf-sbox--bar .conf-sbox__btn { display: flex; justify-content: center; margin: 14px 18px 18px; background: #fff; border: 1px solid color-mix(in srgb, var(--conf-tertiary) 55%, #fff); color: var(--conf-tertiary); font-weight: 600; }
.conf-sbox.conf-sbox--bar .conf-sbox__btn:hover { background: var(--conf-tertiary); color: #fff; border-color: var(--conf-tertiary); }

/* Spotlight — centred gradient card: ringed icon, centred copy, outline button */
.conf-sbox--spotlight { background: linear-gradient(145deg, var(--conf-primary), var(--conf-tertiary)); border-color: transparent; text-align: center; padding: 24px 20px; }
.conf-sbox--spotlight .conf-sbox__head { flex-direction: column; gap: 12px; margin-bottom: 8px; }
.conf-sbox--spotlight .conf-sbox__ic { width: 54px; height: 54px; border-radius: 50%; border: 2px solid rgba(255,255,255,.8); color: #fff; font-size: 22px; }
.conf-sbox--spotlight h3 { color: #fff; font-size: 17px; }
.conf-sbox--spotlight .conf-sbox__body { color: #fff; font-size: 13px; }
.conf-sbox--spotlight .conf-sbox--spotlight__x { display: none; }
.conf-sbox.conf-sbox--spotlight .conf-sbox__btn { background: transparent; border: 2px solid rgba(255,255,255,.85); color: #fff; text-transform: uppercase; letter-spacing: .05em; font-size: 12px; padding: 10px 18px; }
.conf-sbox.conf-sbox--spotlight .conf-sbox__btn:hover { background: rgba(255,255,255,.16); color: #fff; }
.conf-side-card--links .conf-side-list a .ql-icon { width: 22px; text-align: center; font-size: 16px; color: var(--conf-secondary); flex: none; }
.conf-side-card--links .conf-side-list a .ql-icon.t-red { color: var(--conf-tertiary); }
.conf-side-card--links .conf-side-list a .ql-icon.t-teal { color: var(--conf-secondary); }
.conf-side-card--links .conf-side-list a .ql-icon.t-purple { color: var(--conf-primary); }
.conf-side-card--links .conf-side-list a .ql-icon--img { width: 26px; }
.conf-quicklinks a .ql-icon--img { width: 30px; }
.ql-img { width: 100%; height: auto; object-fit: contain; display: block; }

/* ==========================================================================
   Page alert bar (conf_render_alert in lib.php) — one per page, under the hero
   ========================================================================== */
.conf-alertbar { padding: 22px 0 0; }
/* The tab bar normally tucks up into the hero with a negative margin. When an
   alert sits between them, cancel the tuck so the two don't overlap. */
.conf-alertbar + .conf-tabs-wrap { margin-top: 22px; }
.conf-alertbar + .conf-section { padding-top: 26px; }
.conf-alert {
  display: flex; align-items: flex-start; gap: 16px;
  border: 1px solid; border-left-width: 4px;
  border-radius: var(--conf-radius-sm);
  padding: 16px 20px;
}
.conf-alert__ic { font-size: 20px; line-height: 1.3; flex: none; }
.conf-alert__body { flex: 1 1 auto; min-width: 0; }
.conf-alert__body h3 {
  font-family: var(--conf-font-head); font-weight: 700; font-size: 16px;
  margin: 0 0 4px; color: inherit;
}
.conf-alert__text { font-size: 14.5px; line-height: 1.6; }
.conf-alert__text p { margin: 0 0 6px; }
.conf-alert__text p:last-child { margin-bottom: 0; }
.conf-alert__text a { color: inherit; font-weight: 700; text-decoration: underline; }
.conf-alert__cta {
  flex: none; align-self: center; white-space: nowrap;
  font-family: var(--conf-font-head); font-weight: 700; font-size: 14px;
  color: inherit; text-decoration: none; display: inline-flex; align-items: center; gap: 7px;
}
.conf-alert__cta i { font-size: 11px; transition: transform .15s ease; }
.conf-alert__cta:hover i { transform: translateX(4px); }
.conf-alert__x {
  flex: none; border: 0; background: none; color: inherit; opacity: .55;
  font-size: 22px; line-height: 1; cursor: pointer; padding: 0 2px;
}
.conf-alert__x:hover { opacity: 1; }

.conf-alertbar--info    .conf-alert { background: #eef5fd; border-color: #b9d6f5; color: #0b4a86; }
.conf-alertbar--warning .conf-alert { background: #fdf6e6; border-color: #f0d69a; color: #7a5406; }
.conf-alertbar--success .conf-alert { background: #edf9f2; border-color: #a9e0c4; color: #10633e; }
.conf-alertbar--danger  .conf-alert { background: #fdeef0; border-color: #f3c0c6; color: #8f1d2b; }

@media (max-width: 700px) {
  .conf-alert { flex-wrap: wrap; }
  .conf-alert__cta { align-self: flex-start; }
}

/* "How to Register" chooser — one card: badged header, tab strip, one panel at
   a time, help strip. Each option sets --howto-accent, which drives its tab
   underline, step markers and rules, so there is one set of rules not two. */
.conf-howto { margin-top: 30px; background: #fff; border: 1px solid var(--conf-border); border-radius: 16px; overflow: hidden; }
.conf-howto__head { display: flex; align-items: flex-start; gap: 18px; padding: 26px 28px 22px; }
.conf-howto__badge {
  flex: none; width: 62px; height: 62px; border-radius: 50%; background: var(--conf-primary-d);
  display: flex; align-items: center; justify-content: center; color: #fff; font-size: 26px;
}
.conf-howto__badge img, .conf-howto__badge-img { width: 30px; height: 30px; object-fit: contain; }
.conf-howto__headtext h3 { margin: 4px 0 6px; font-size: 26px; color: var(--conf-heading); font-family: var(--conf-font-head); }
.conf-howto__headtext p { margin: 0; color: var(--conf-body); font-size: var(--conf-text-sm, 14.5px); line-height: var(--conf-line-body, 1.7); }

.conf-howto__pick { display: flex; flex-wrap: wrap; gap: 0; padding: 0 28px; border-bottom: 1px solid var(--conf-border); }
.conf-howto__btn {
  appearance: none; cursor: pointer; font: inherit; display: flex; align-items: center; gap: 10px;
  font-family: var(--conf-font-head); font-size: 14px; font-weight: 600;
  padding: 14px 22px; border: 0; border-bottom: 3px solid transparent; margin-bottom: -1px;
  background: transparent; color: var(--conf-muted);
}
.conf-howto__btn i, .conf-howto__btn-img { font-size: 17px; width: 20px; height: 20px; object-fit: contain; }
.conf-howto__btn:hover { color: var(--conf-heading); }
.conf-howto__btn.is-active { color: var(--conf-heading); border-bottom-color: var(--howto-accent, var(--conf-primary)); }

.conf-howto__panel { display: none; padding: 26px 28px 28px; }
.conf-howto__panel.is-active { display: block; }
.conf-howto__ptop { display: flex; align-items: center; gap: 16px; margin-bottom: 14px; }
.conf-howto__pic {
  flex: none; width: 52px; height: 52px; border-radius: 50%;
  border: 2px solid color-mix(in srgb, var(--howto-accent, var(--conf-primary)) 45%, #fff);
  background: color-mix(in srgb, var(--howto-accent, var(--conf-primary)) 8%, #fff);
  display: flex; align-items: center; justify-content: center;
  color: var(--howto-accent, var(--conf-primary)); font-size: 21px;
}
.conf-howto__pic img, .conf-howto__pic-img { width: 26px; height: 26px; object-fit: contain; }
.conf-howto__ptop h4 { margin: 0; font-size: 21px; color: var(--conf-heading); font-family: var(--conf-font-head); line-height: 1.25; }
.conf-howto__panel > p { margin: 0 0 18px; color: var(--conf-body); font-size: var(--conf-text-sm, 14.5px); line-height: var(--conf-line-body, 1.7); }
.conf-howto__steplabel {
  font-family: var(--conf-font-head); font-weight: 700; font-size: 15px;
  color: var(--howto-accent, var(--conf-primary)); margin-bottom: 12px;
}
.conf-howto__steps { list-style: none; counter-reset: howtostep; margin: 0 0 20px; padding: 0; }
.conf-howto__steps li {
  position: relative; counter-increment: howtostep;
  padding: 0 0 14px 44px; color: var(--conf-body);
  font-size: var(--conf-text-sm, 14.5px); line-height: 1.5;
}
.conf-howto__steps li:last-child { padding-bottom: 0; }
.conf-howto__steps li::before {
  content: counter(howtostep); position: absolute; left: 0; top: -1px;
  width: 26px; height: 26px; border-radius: 50%;
  background: var(--howto-accent, var(--conf-primary)); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--conf-font-head); font-size: 13px; font-weight: 700;
}
/* Dotted rule joining one marker to the next. */
.conf-howto__steps li:not(:last-child)::after {
  content: ""; position: absolute; left: 12px; top: 27px; bottom: 3px;
  border-left: 2px dotted color-mix(in srgb, var(--howto-accent, var(--conf-primary)) 45%, #fff);
}

.conf-howto__help {
  display: flex; align-items: center; gap: 18px;
  background: var(--conf-subtle); border-top: 1px solid var(--conf-border);
  padding: 18px 28px;
}
.conf-howto__help-ic {
  flex: none; width: 46px; height: 46px; border-radius: 50%; background: var(--conf-primary-d);
  display: flex; align-items: center; justify-content: center; color: #fff; font-size: 19px;
}
.conf-howto__help-body { flex: 1; font-size: var(--conf-text-sm, 14px); color: var(--conf-body); line-height: 1.6; }
.conf-howto__help-body strong { display: block; color: var(--conf-primary); font-family: var(--conf-font-head); }
.conf-howto__help-mail {
  flex: none; width: 46px; height: 46px; border-radius: 50%;
  background: color-mix(in srgb, var(--conf-primary) 12%, #fff);
  display: flex; align-items: center; justify-content: center;
  color: var(--conf-primary); font-size: 19px; text-decoration: none;
}
.conf-howto__help-mail:hover { background: color-mix(in srgb, var(--conf-primary) 20%, #fff); }

@media (max-width: 620px) {
  .conf-howto__head, .conf-howto__panel, .conf-howto__help { padding-left: 18px; padding-right: 18px; }
  .conf-howto__pick { padding: 0 10px; }
  .conf-howto__btn { flex: 1 1 100%; padding: 12px 12px; }
  .conf-howto__headtext h3 { font-size: 22px; }
}


/* Generic tabbed card — same visual language as the How to Register chooser,
   but content-agnostic so any block can be paired with another. */
.conf-tabbox { margin-top: 30px; background: #fff; border: 1px solid var(--conf-border); border-radius: 16px; overflow: hidden; }
.conf-tabbox__pick { display: flex; flex-wrap: wrap; border-bottom: 1px solid var(--conf-border); padding: 0 20px; }
.conf-tabbox__btn {
  appearance: none; cursor: pointer; font: inherit; display: flex; align-items: center; gap: 10px;
  font-family: var(--conf-font-head); font-size: 14px; font-weight: 600;
  padding: 14px 20px; border: 0; border-bottom: 3px solid transparent; margin-bottom: -1px;
  background: transparent; color: var(--conf-muted);
}
.conf-tabbox__btn i, .conf-tabbox__btn-img { font-size: 16px; width: 19px; height: 19px; object-fit: contain; }
.conf-tabbox__btn:hover { color: var(--conf-heading); }
.conf-tabbox__btn.is-active { color: var(--conf-heading); border-bottom-color: var(--conf-primary); }
.conf-tabbox__panel { display: none; padding: 24px 26px 26px; }
.conf-tabbox__panel.is-active { display: block; }
/* The panel supplies the outer spacing, so a block that normally leads with a
   top margin should not add another one here. */
.conf-tabbox__panel > :first-child { margin-top: 0; }
.conf-tabbox__panel .conf-spontier:first-child { margin-top: 0; }
@media (max-width: 620px) {
  .conf-tabbox__pick { padding: 0 8px; }
  .conf-tabbox__btn { flex: 1 1 100%; padding: 12px; }
  .conf-tabbox__panel { padding: 18px; }
}

/* Logo beside a paragraph (RPTH on the abstracts page). Collapses to stacked on
   narrow screens; the logo keeps its own column so long copy cannot squeeze it. */
.conf-medialeft { display: flex; align-items: flex-start; gap: 24px; margin-top: 4px; }
.conf-medialeft__media { flex: 0 0 220px; max-width: 220px; }
.conf-medialeft__media img { width: 100%; height: auto; display: block; }
.conf-medialeft__body > :first-child { margin-top: 0; }
.conf-medialeft__body > :last-child { margin-bottom: 0; }
@media (max-width: 640px) {
  .conf-medialeft { flex-direction: column; gap: 14px; }
  .conf-medialeft__media { flex: 0 0 auto; max-width: 200px; }
}

/* Animated "Join Us in Toronto" heading, with a live countdown beneath.
   Words rise in on staggered delays; everything holds still for anyone who has
   asked for reduced motion. */
.conf-joinus__title {
  font-family: var(--conf-font-head); font-size: 40px; line-height: 1.12;
  color: var(--conf-heading); margin: 0 0 18px; position: relative; padding-bottom: 16px;
}
.conf-joinus__title span {
  display: inline-block; opacity: 0; transform: translateY(14px);
  animation: confJoinIn .55s cubic-bezier(.22,.8,.3,1) forwards;
}
.conf-joinus__title::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 4px; width: 0;
  background: var(--conf-tertiary); border-radius: 2px;
  animation: confJoinRule .6s cubic-bezier(.22,.8,.3,1) .35s forwards;
}
@keyframes confJoinIn   { to { opacity: 1; transform: none; } }
@keyframes confJoinRule { to { width: 74px; } }

.conf-countdown { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin: 0 0 22px; }
.conf-countdown__cell {
  min-width: 68px; padding: 10px 12px; border-radius: 10px; text-align: center;
  background: var(--conf-subtle); border: 1px solid var(--conf-border);
}
.conf-countdown__cell b {
  display: block; font-family: var(--conf-font-head); font-size: 24px; line-height: 1;
  color: var(--conf-primary); font-variant-numeric: tabular-nums;
}
.conf-countdown__cell span {
  display: block; margin-top: 4px; font-size: 11px; letter-spacing: .06em;
  text-transform: uppercase; color: var(--conf-muted);
}
.conf-countdown__label {
  font-family: var(--conf-font-head); font-weight: 600; font-size: 13px;
  color: var(--conf-tertiary); letter-spacing: .04em; text-transform: uppercase;
}
@media (max-width: 560px) {
  .conf-joinus__title { font-size: 30px; }
  .conf-countdown__cell { min-width: 58px; padding: 8px 10px; }
  .conf-countdown__cell b { font-size: 20px; }
}
@media (prefers-reduced-motion: reduce) {
  .conf-joinus__title span { opacity: 1; transform: none; animation: none; }
  .conf-joinus__title::after { width: 74px; animation: none; }
}

/* A date card that links to the page explaining it. The base .conf-date is a
   bare row with no border, so the link variant supplies its own card surface —
   otherwise there is nothing for the hover to act on. */
.conf-date--link {
  text-decoration: none; color: inherit; align-items: center;
  padding: 14px 16px; border: 1px solid var(--conf-border); border-radius: 12px;
  background: #fff; transition: border-color .15s, box-shadow .15s, transform .15s;
}
.conf-date--link:hover {
  border-color: color-mix(in srgb, var(--conf-primary) 35%, #fff);
  box-shadow: 0 6px 18px rgba(12,73,91,.10); transform: translateY(-2px);
}
.conf-date--link h4 { color: var(--conf-heading); }
.conf-date--link:hover h4 { color: var(--conf-primary); }
.conf-date__go { margin-left: auto; padding-left: 10px; color: var(--conf-muted); font-size: 13px; flex: none; transition: color .15s, transform .15s; }
.conf-date--link:hover .conf-date__go { color: var(--conf-tertiary); transform: translateX(3px); }