/* Conference 2026 hub and event pages. */

.ugp-conference-shell {
  --conference-navy: #061b34;
  --conference-blue: #174f85;
  --conference-sky: #62b8ef;
  --conference-gold: #f4b942;
  --conference-ink: #142033;
  --conference-muted: #5c6878;
  --conference-border: #dbe4ec;
  --conference-paper: #ffffff;
  --conference-wash: #f3f7fa;
  background: var(--conference-wash);
  color: var(--conference-ink);
}

.ugp-conference-shell [lang="my"],
.ugp-conference-shell [lang="pi"] {
  font-family: "Noto Sans Myanmar", "Myanmar Text", "Pyidaungsu", sans-serif;
}

.ugp-conference-eyebrow {
  margin: 0 0 0.7rem;
  color: var(--conference-sky);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.ugp-conference-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(4rem, 8vw, 7.5rem) 1.5rem clamp(4.5rem, 8vw, 7rem);
  color: #fff;
  background:
    radial-gradient(circle at 78% 42%, rgba(98, 184, 239, 0.21), transparent 25%),
    radial-gradient(circle at 16% 10%, rgba(244, 185, 66, 0.12), transparent 20%),
    linear-gradient(135deg, #06172d 0%, #08294b 58%, #0b3f70 100%);
}

.ugp-conference-hero::before,
.ugp-conference-hero::after {
  content: "";
  position: absolute;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 50%;
  pointer-events: none;
}

.ugp-conference-hero::before { width: 540px; height: 540px; right: -160px; top: -210px; }
.ugp-conference-hero::after { width: 350px; height: 350px; right: -25px; bottom: -280px; }

.ugp-conference-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(260px, 0.6fr);
  gap: clamp(2.5rem, 7vw, 6rem);
  align-items: center;
}

.ugp-conference-hero h1 {
  max-width: 840px;
  margin: 0;
  color: #fff;
  font-size: clamp(2.75rem, 6vw, 5.4rem);
  line-height: 0.99;
  letter-spacing: -0.045em;
}

.ugp-conference-lead {
  max-width: 690px;
  margin: 1.6rem 0 0;
  color: rgba(255,255,255,0.78);
  font-size: clamp(1rem, 2vw, 1.18rem);
  line-height: 1.8;
}

.ugp-conference-date-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.8rem;
  margin-top: 1.7rem;
  color: rgba(255,255,255,0.72);
  font-size: 0.88rem;
}

.ugp-conference-date-row span { display: flex; gap: 0.45rem; align-items: baseline; }
.ugp-conference-date-row strong { color: #fff; }

.ugp-conference-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 2rem;
}

.ugp-conference-hero-actions .ugp-btn { padding: 0.9rem 1.35rem; border-radius: 999px; }
.ugp-conference-hero-actions .ugp-btn-primary { background: var(--conference-gold); color: #10223a; }
.ugp-conference-hero-actions .ugp-btn-primary:hover { background: #ffd16e; color: #10223a; }
.ugp-btn-light { color: #fff; border-color: rgba(255,255,255,0.35); background: rgba(255,255,255,0.06); }
.ugp-btn-light:hover { color: #fff; border-color: #fff; background: rgba(255,255,255,0.13); }

.ugp-conference-crest-wrap {
  position: relative;
  justify-self: center;
  text-align: center;
}

.ugp-conference-crest-halo {
  position: absolute;
  inset: -12%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(98,184,239,0.23), rgba(98,184,239,0) 66%);
}

.ugp-conference-crest {
  position: relative;
  display: block;
  width: min(300px, 74vw);
  height: auto;
  filter: drop-shadow(0 24px 35px rgba(0,0,0,0.35));
}

.ugp-conference-crest-wrap p {
  position: relative;
  margin: 1.2rem 0 0;
  color: #fff;
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  line-height: 1.55;
  text-transform: uppercase;
}

.ugp-conference-crest-wrap p span { color: rgba(255,255,255,0.55); }

.ugp-conference-intro { padding-top: clamp(4rem, 7vw, 6rem); }

.ugp-conference-section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(260px, 0.6fr);
  gap: 2rem;
  align-items: end;
  margin-bottom: 2rem;
}

.ugp-conference-section-heading .ugp-conference-eyebrow { grid-column: 1 / -1; margin-bottom: -1.4rem; color: var(--conference-blue); }
.ugp-conference-section-heading h2 { margin: 0; font-size: clamp(2rem, 4vw, 3.3rem); line-height: 1.08; letter-spacing: -0.035em; }
.ugp-conference-section-heading > p { margin: 0; color: var(--conference-muted); line-height: 1.75; }

.ugp-conference-event-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.2rem; }

.ugp-conference-event-card {
  position: relative;
  display: flex;
  min-height: 420px;
  flex-direction: column;
  overflow: hidden;
  padding: clamp(1.6rem, 4vw, 2.5rem);
  border: 1px solid var(--conference-border);
  border-radius: 26px;
  background: #fff;
  box-shadow: 0 22px 55px rgba(6,27,52,0.08);
}

.ugp-conference-event-card::after {
  content: "";
  position: absolute;
  width: 220px;
  height: 220px;
  right: -100px;
  bottom: -110px;
  border: 40px solid rgba(23,79,133,0.05);
  border-radius: 50%;
}

.ugp-conference-event-card-main { color: #fff; border-color: transparent; background: linear-gradient(145deg, #123e68, #071d36); }
.ugp-conference-event-card-main::after { border-color: rgba(255,255,255,0.07); }

.ugp-conference-card-topline { display: flex; justify-content: space-between; gap: 1rem; align-items: center; }
.ugp-conference-card-number { color: var(--conference-blue); font-size: 0.72rem; font-weight: 900; letter-spacing: 0.1em; }
.ugp-conference-event-card-main .ugp-conference-card-number { color: var(--conference-sky); }
.ugp-conference-card-date { color: var(--conference-muted); font-size: 0.8rem; font-weight: 700; }
.ugp-conference-event-card-main .ugp-conference-card-date { color: rgba(255,255,255,0.6); }

.ugp-conference-event-card h2 { max-width: 580px; margin: 3.2rem 0 1rem; color: inherit; font-size: clamp(1.7rem, 3.2vw, 2.5rem); line-height: 1.1; }
.ugp-conference-event-card > p { max-width: 580px; margin: 0; color: var(--conference-muted); line-height: 1.75; }
.ugp-conference-event-card-main > p { color: rgba(255,255,255,0.7); }

.ugp-conference-card-facts { display: flex; flex-wrap: wrap; gap: 0.55rem; margin: 1.7rem 0 0; padding: 0; list-style: none; }
.ugp-conference-card-facts li { padding: 0.42rem 0.68rem; border-radius: 999px; color: var(--conference-muted); background: var(--conference-wash); font-size: 0.76rem; }
.ugp-conference-card-facts strong { color: var(--conference-ink); }
.ugp-conference-event-card-main .ugp-conference-card-facts li { color: rgba(255,255,255,0.7); background: rgba(255,255,255,0.08); }
.ugp-conference-event-card-main .ugp-conference-card-facts strong { color: #fff; }

.ugp-conference-card-link { position: relative; z-index: 1; display: flex; justify-content: space-between; align-items: center; gap: 1rem; margin-top: auto; padding-top: 2rem; color: var(--conference-blue); font-weight: 900; text-decoration: none; }
.ugp-conference-card-link span { display: grid; width: 38px; height: 38px; place-items: center; border: 1px solid currentColor; border-radius: 50%; transition: transform 160ms ease; }
.ugp-conference-card-link:hover span { transform: translateX(4px); }
.ugp-conference-event-card-main .ugp-conference-card-link { color: var(--conference-sky); }

.ugp-conference-guide { padding-top: 0; }
.ugp-conference-guide-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--conference-border); }
.ugp-conference-guide-grid article { padding: 2rem 2rem 0 0; }
.ugp-conference-guide-grid article + article { padding-left: 2rem; border-left: 1px solid var(--conference-border); }
.ugp-conference-guide-grid article > span { color: var(--conference-blue); font-size: 0.72rem; font-weight: 900; letter-spacing: 0.1em; }
.ugp-conference-guide-grid h3 { margin: 1.1rem 0 0.55rem; font-size: 1.2rem; }
.ugp-conference-guide-grid p { margin: 0; color: var(--conference-muted); line-height: 1.7; }

/* Event pages */
.ugp-conference-event-hero {
  padding: 2.4rem 1.5rem 3.2rem;
  color: #fff;
  background:
    radial-gradient(circle at 86% 0%, rgba(98,184,239,0.18), transparent 28%),
    linear-gradient(135deg, #061a31, #0c3d69);
}

.ugp-conference-back { display: inline-flex; align-items: center; gap: 0.55rem; margin-bottom: 2.4rem; color: rgba(255,255,255,0.68); font-size: 0.78rem; font-weight: 800; letter-spacing: 0.06em; text-decoration: none; text-transform: uppercase; }
.ugp-conference-back:hover { color: #fff; }
.ugp-conference-event-hero-grid { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(300px, 0.65fr); gap: 3rem; align-items: end; }
.ugp-conference-event-hero h1 { max-width: 760px; margin: 0; color: #fff; font-size: clamp(2.25rem, 5vw, 4.25rem); line-height: 1.02; letter-spacing: -0.04em; }
.ugp-conference-event-theme { margin: 1rem 0 0; color: rgba(255,255,255,0.7); font-size: 1.02rem; }
.ugp-conference-event-facts { display: grid; gap: 0.7rem; padding-left: 1.5rem; border-left: 1px solid rgba(255,255,255,0.18); }
.ugp-conference-event-facts div { display: grid; grid-template-columns: 78px 1fr; gap: 1rem; }
.ugp-conference-event-facts span { color: rgba(255,255,255,0.5); font-size: 0.7rem; font-weight: 900; letter-spacing: 0.1em; text-transform: uppercase; }
.ugp-conference-event-facts strong { color: #fff; font-size: 0.86rem; line-height: 1.45; }

.ugp-conference-sticky-tabs { position: sticky; top: var(--header-height, 72px); z-index: 120; padding: 0 1.5rem; border-bottom: 1px solid var(--conference-border); background: rgba(255,255,255,0.96); box-shadow: 0 8px 30px rgba(6,27,52,0.05); backdrop-filter: blur(14px); }
.ugp-conference-tabs { display: flex; gap: 0.2rem; overflow-x: auto; scrollbar-width: thin; }
.ugp-conference-tabs button { position: relative; min-width: 150px; padding: 1.15rem 1rem; border: 0; color: var(--conference-muted); background: transparent; font: inherit; font-size: 0.88rem; font-weight: 900; cursor: pointer; }
.ugp-conference-tabs button span { margin-right: 0.4rem; color: #9aa6b4; font-size: 0.66rem; }
.ugp-conference-tabs button::after { content: ""; position: absolute; right: 0.8rem; bottom: 0; left: 0.8rem; height: 3px; border-radius: 3px 3px 0 0; background: var(--conference-blue); opacity: 0; transform: scaleX(0.5); transition: 160ms ease; }
.ugp-conference-tabs button[aria-selected="true"] { color: var(--conference-blue); }
.ugp-conference-tabs button[aria-selected="true"]::after { opacity: 1; transform: scaleX(1); }
.ugp-conference-tabs button:focus-visible,
.ugp-conference-selector:focus-visible { outline: 3px solid rgba(98,184,239,0.55); outline-offset: -3px; }

.ugp-conference-content { min-height: 700px; padding-top: 3.2rem; padding-bottom: 4rem; }
.ugp-conference-tab-panel + .ugp-conference-tab-panel { margin-top: 4rem; padding-top: 4rem; border-top: 2px solid var(--conference-border); }
.ugp-conference-event.is-interactive .ugp-conference-tab-panel[hidden],
.ugp-conference-event.is-interactive .ugp-conference-detail-panel[hidden] { display: none; }

.ugp-conference-panel-heading { display: flex; justify-content: space-between; gap: 2rem; align-items: end; margin-bottom: 1.8rem; }
.ugp-conference-panel-heading .ugp-conference-eyebrow { color: var(--conference-blue); }
.ugp-conference-panel-heading h2 { margin: 0; font-size: clamp(2rem, 4vw, 3rem); letter-spacing: -0.035em; }
.ugp-conference-panel-heading > p { max-width: 440px; margin: 0; color: var(--conference-muted); line-height: 1.65; text-align: right; }

.ugp-conference-browser { display: grid; grid-template-columns: minmax(235px, 0.28fr) minmax(0, 0.72fr); gap: 1rem; align-items: start; }
.ugp-conference-sidebar { position: sticky; top: calc(var(--header-height, 72px) + 84px); max-height: calc(100vh - var(--header-height, 72px) - 110px); overflow-y: auto; padding: 0.55rem; border: 1px solid var(--conference-border); border-radius: 18px; background: #fff; box-shadow: 0 12px 35px rgba(6,27,52,0.05); scrollbar-width: thin; }
.ugp-conference-sidebar-heading { margin: 0.8rem 0.7rem 0.35rem; color: var(--conference-blue); font-size: 0.68rem; font-weight: 900; letter-spacing: 0.11em; text-transform: uppercase; }
.ugp-conference-sidebar-heading:first-child { margin-top: 0.4rem; }
.ugp-conference-selector { display: grid; grid-template-columns: 2rem minmax(0, 1fr); align-items: start; width: 100%; gap: 0.68rem; padding: 0.78rem 0.82rem; border: 0; border-left: 3px solid transparent; border-radius: 9px; color: var(--conference-ink); background: transparent; font: inherit; text-align: left; cursor: pointer; transition: color 150ms ease, background 150ms ease, border-color 150ms ease; }
.ugp-conference-selector + .ugp-conference-selector { margin-top: 0.16rem; }
.ugp-conference-selector span { font-size: 0.82rem; font-weight: 800; line-height: 1.45; }
.ugp-conference-selector small { color: #8490a0; font-size: 0.65rem; font-weight: 800; letter-spacing: 0.06em; line-height: 1.35; text-transform: uppercase; }
.ugp-conference-selector .ugp-conference-selector-number { padding-top: 0.05rem; color: #8b661f; font-family: Georgia, "Times New Roman", serif; font-size: 0.9rem; font-weight: 700; letter-spacing: 0.04em; line-height: 1.35; }
.ugp-conference-selector .ugp-conference-selector-copy { display: grid; min-width: 0; gap: 0.24rem; }
.ugp-conference-selector .ugp-conference-selector-copy > span { overflow-wrap: anywhere; }
.ugp-conference-selector:hover { background: #f0f6fb; }
.ugp-conference-selector[aria-current="true"] { border-left-color: var(--conference-blue); color: var(--conference-blue); background: #eef6fc; }

.ugp-conference-detail-panel { padding: clamp(1.3rem, 3vw, 2.2rem); border: 1px solid var(--conference-border); border-radius: 20px; background: var(--conference-paper); box-shadow: 0 16px 45px rgba(6,27,52,0.06); }
.ugp-conference-detail-panel + .ugp-conference-detail-panel { margin-top: 1rem; }
.ugp-conference-detail-header { display: flex; justify-content: space-between; gap: 1rem; align-items: baseline; margin-bottom: 1.5rem; padding-bottom: 1rem; border-bottom: 1px solid var(--conference-border); }
.ugp-conference-detail-header p { margin: 0; color: var(--conference-blue); font-size: 0.7rem; font-weight: 900; letter-spacing: 0.1em; text-transform: uppercase; }
.ugp-conference-detail-header h3 { margin: 0; font-size: 1.45rem; }

.ugp-conference-timeline { display: grid; }
.ugp-conference-timeline-item { position: relative; display: grid; grid-template-columns: 105px minmax(0, 1fr); gap: 1.2rem; padding: 1.1rem 0; }
.ugp-conference-timeline-item + .ugp-conference-timeline-item { border-top: 1px solid #e9eef3; }
.ugp-conference-timeline-item time { color: var(--conference-blue); font-size: 0.78rem; font-weight: 900; letter-spacing: 0.02em; }
.ugp-conference-item-type { color: #8a95a3; font-size: 0.62rem; font-weight: 900; letter-spacing: 0.1em; text-transform: uppercase; }
.ugp-conference-timeline-item h4 { margin: 0.35rem 0 0.45rem; color: var(--conference-ink); font-size: 1rem; line-height: 1.45; }
.ugp-conference-timeline-item p { margin: 0.2rem 0 0; color: var(--conference-muted); font-size: 0.8rem; line-height: 1.55; }
.ugp-conference-timeline-item .ugp-conference-chair { color: #38475a; }
.ugp-conference-timeline-break { margin: 0.2rem -0.65rem; padding: 0.8rem 0.65rem; border: 0 !important; border-radius: 9px; background: #f6f8fa; }
.ugp-conference-timeline-break h4 { margin-bottom: 0; color: #657185; }

.ugp-conference-paper-sidebar .ugp-conference-selector { padding-top: 0.9rem; padding-bottom: 0.9rem; }
.ugp-conference-paper-header { padding-bottom: 1.5rem; border-bottom: 1px solid var(--conference-border); }
.ugp-conference-paper-number { margin: 0 0 0.65rem; color: var(--conference-blue); font-size: 0.68rem; font-weight: 900; letter-spacing: 0.11em; text-transform: uppercase; }
.ugp-conference-paper-header h3 { max-width: 900px; margin: 0; color: var(--conference-ink); font-size: clamp(1.35rem, 3vw, 2rem); line-height: 1.25; }
.ugp-conference-byline { margin: 1rem 0 0; color: var(--conference-muted); line-height: 1.55; }
.ugp-conference-byline strong { color: #314155; }
.ugp-conference-abstract-text { margin-top: 1.6rem; }
.ugp-conference-abstract-text p { margin: 0 0 1.1rem; color: #334155; font-size: 0.98rem; line-height: 1.9; }
.ugp-conference-keywords { margin: 1.5rem 0 0; padding: 1rem 1.1rem; border-left: 3px solid var(--conference-sky); color: #526173; background: #f2f8fc; font-size: 0.85rem; line-height: 1.65; }

.ugp-conference-full-paper { overflow: hidden; }
.ugp-conference-paper-document { margin-top: 1.8rem; color: #293548; }
.ugp-conference-paper-document .ugp-conference-paper-body { max-width: 900px; margin: 0 auto; }
.ugp-conference-paper-document h2 { margin: 2.2rem 0 0.75rem; color: var(--conference-ink); font-size: 1.5rem; line-height: 1.3; }
.ugp-conference-paper-document h3 { margin: 1.8rem 0 0.65rem; color: var(--conference-ink); font-size: 1.24rem; line-height: 1.35; }
.ugp-conference-paper-document h4 { margin: 1.5rem 0 0.6rem; }
.ugp-conference-paper-document p,
.ugp-conference-paper-document li { color: #334155; font-size: 0.95rem; line-height: 1.9; }
.ugp-conference-paper-document p { margin: 0 0 1rem; }
.ugp-conference-paper-document li + li { margin-top: 0.45rem; }
.ugp-conference-paper-document a { color: var(--conference-blue); overflow-wrap: anywhere; text-decoration: underline; }
.ugp-conference-paper-document figure { margin: 1.8rem 0; }
.ugp-conference-paper-document img { display: block; max-width: 100%; height: auto; margin: 0 auto; border-radius: 8px; }
.ugp-paper-table-wrap { margin: 1.5rem 0; overflow-x: auto; }
.ugp-conference-paper-document table { width: 100%; border-collapse: collapse; font-size: 0.82rem; }
.ugp-conference-paper-document th,
.ugp-conference-paper-document td { padding: 0.65rem; border: 1px solid #cfd8e1; text-align: left; vertical-align: top; }
.ugp-conference-paper-document th { color: var(--conference-ink); background: #eef4f8; }
.ugp-conference-availability,
.ugp-conference-notice { margin: 1.4rem 0 !important; padding: 1rem 1.1rem; border: 1px solid #f2d28b; border-radius: 10px; color: #6a4a0c !important; background: #fff9e8; }

.ugp-conference-pdf-actions { display: flex; justify-content: space-between; gap: 1rem; align-items: center; margin: 1.4rem 0; padding: 1rem 1.1rem; border-radius: 12px; background: #eef6fc; }
.ugp-conference-pdf-actions p { margin: 0; color: var(--conference-muted); }
.ugp-conference-pdf { display: block; width: 100%; min-height: 72vh; border: 1px solid var(--conference-border); border-radius: 10px; background: #f6f7f9; }

.ugp-conference-switch-event { display: flex; justify-content: space-between; gap: 1.5rem; align-items: center; margin-top: 2.5rem; padding: 1.4rem 1.5rem; border-radius: 16px; color: rgba(255,255,255,0.62); background: var(--conference-navy); }
.ugp-conference-switch-event span { font-size: 0.8rem; }
.ugp-conference-switch-event a { color: #fff; font-weight: 900; text-decoration: none; }
.ugp-conference-switch-event a span { margin-left: 0.4rem; color: var(--conference-sky); }
.ugp-conference-empty { padding: 2rem; border: 1px solid var(--conference-border); border-radius: 16px; background: #fff; }

@media (max-width: 980px) {
  .ugp-conference-hero-grid,
  .ugp-conference-event-hero-grid { grid-template-columns: 1fr; }
  .ugp-conference-crest-wrap { display: grid; grid-template-columns: 150px 1fr; gap: 1rem; align-items: center; justify-self: start; text-align: left; }
  .ugp-conference-crest { width: 150px; }
  .ugp-conference-crest-wrap p { margin: 0; }
  .ugp-conference-browser { grid-template-columns: 1fr; }
  .ugp-conference-sidebar { position: static; display: flex; max-height: none; gap: 0.35rem; overflow-x: auto; overflow-y: hidden; }
  .ugp-conference-sidebar-heading { display: flex; flex: 0 0 auto; align-items: center; margin: 0 0.4rem; }
  .ugp-conference-selector { flex: 0 0 min(280px, 78vw); }
  .ugp-conference-event-facts { padding-left: 0; border-left: 0; }
}

@media (max-width: 720px) {
  .ugp-conference-hero { padding-top: 3.5rem; }
  .ugp-conference-section-heading,
  .ugp-conference-event-grid,
  .ugp-conference-guide-grid { grid-template-columns: 1fr; }
  .ugp-conference-section-heading .ugp-conference-eyebrow { margin-bottom: -1rem; }
  .ugp-conference-event-card { min-height: 370px; }
  .ugp-conference-guide-grid article + article { padding-left: 0; border-left: 0; }
  .ugp-conference-guide-grid article { padding-right: 0; border-top: 1px solid var(--conference-border); }
  .ugp-conference-panel-heading { display: block; }
  .ugp-conference-panel-heading > p { margin-top: 0.6rem; text-align: left; }
  .ugp-conference-sticky-tabs { top: var(--header-height, 72px); padding: 0 0.5rem; }
  .ugp-conference-tabs button { min-width: 118px; padding-right: 0.7rem; padding-left: 0.7rem; font-size: 0.78rem; }
  .ugp-conference-tabs button span { display: none; }
  .ugp-conference-content { padding-right: 0.8rem; padding-left: 0.8rem; }
  .ugp-conference-detail-panel { border-radius: 14px; }
  .ugp-conference-detail-header { display: block; }
  .ugp-conference-detail-header h3 { margin-top: 0.4rem; }
  .ugp-conference-timeline-item { grid-template-columns: 1fr; gap: 0.35rem; }
  .ugp-conference-pdf-actions,
  .ugp-conference-switch-event { align-items: stretch; flex-direction: column; }
  .ugp-conference-pdf { min-height: 62vh; }
}

@media (prefers-reduced-motion: reduce) {
  .ugp-conference-shell *,
  .ugp-conference-shell *::before,
  .ugp-conference-shell *::after { scroll-behavior: auto !important; transition: none !important; }
}

@media print {
  .ugp-conference-sticky-tabs,
  .ugp-conference-sidebar,
  .ugp-conference-switch-event,
  .ugp-conference-pdf-actions { display: none !important; }
  .ugp-conference-tab-panel,
  .ugp-conference-detail-panel { display: block !important; margin: 0 0 1rem; box-shadow: none; }
  .ugp-conference-browser { display: block; }
  .ugp-conference-pdf { min-height: 900px; }
}

/* ── 6.5.1 invitation edition ─────────────────────────────────────────── */

.page-template-page-conference-2026 .ugp-breadcrumbs,
.page-template-page-student-conference-2026 .ugp-breadcrumbs,
.page-template-page-main-conference-2026 .ugp-breadcrumbs {
  display: none;
}

.ugp-conference-invitation-page {
  min-height: 100vh;
  padding: clamp(1.1rem, 3vw, 2.5rem) 1rem clamp(2.5rem, 5vw, 4rem);
  background:
    radial-gradient(circle at 50% -10%, rgba(203, 168, 90, 0.16), transparent 32%),
    linear-gradient(180deg, #e9edf0 0%, #dfe5e9 100%);
}

.ugp-conference-invitation {
  position: relative;
  max-width: 1100px;
  margin: 0 auto;
  padding: clamp(0.55rem, 1vw, 0.8rem);
  border: 1px solid rgba(125, 98, 40, 0.36);
  background: #f9f5e9;
  box-shadow:
    0 2px 0 rgba(255,255,255,0.9) inset,
    0 30px 80px rgba(23, 35, 47, 0.18);
}

.ugp-conference-invitation::before,
.ugp-conference-invitation::after {
  content: "";
  position: absolute;
  z-index: 2;
  width: 38px;
  height: 38px;
  pointer-events: none;
}

.ugp-conference-invitation::before {
  top: 19px;
  left: 19px;
  border-top: 1px solid #b78c38;
  border-left: 1px solid #b78c38;
}

.ugp-conference-invitation::after {
  right: 19px;
  bottom: 19px;
  border-right: 1px solid #b78c38;
  border-bottom: 1px solid #b78c38;
}

.ugp-conference-invitation-inner {
  position: relative;
  overflow: hidden;
  padding: clamp(2.2rem, 4vw, 3.6rem) clamp(1.15rem, 7vw, 5.8rem) clamp(3rem, 6vw, 5rem);
  border: 1px solid rgba(125, 98, 40, 0.24);
  text-align: center;
  background:
    linear-gradient(90deg, transparent 49.92%, rgba(116, 87, 28, 0.035) 50%, transparent 50.08%),
    #fffdf8;
}

.ugp-conference-invitation-inner::before {
  content: "";
  display: block;
  width: min(180px, 42vw);
  height: 5px;
  margin: 0 auto clamp(1.3rem, 2.5vw, 1.9rem);
  border-top: 1px solid #b78c38;
  border-bottom: 1px solid #b78c38;
}

.ugp-conference-institution {
  margin: 0 0 1.15rem;
  color: #735719;
  font-size: clamp(0.68rem, 1.3vw, 0.8rem);
  font-weight: 900;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.ugp-conference-invitation h1 {
  max-width: 820px;
  margin: 0 auto;
  color: #122238;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2.25rem, 5vw, 4rem);
  font-weight: 500;
  line-height: 1.03;
  letter-spacing: -0.035em;
}

.ugp-conference-invitation h1 span {
  display: block;
  margin-top: 0.18em;
  color: #9a7122;
  font-size: 0.56em;
  font-weight: 400;
  letter-spacing: 0.08em;
}

.ugp-conference-invitation-theme {
  max-width: 720px;
  margin: clamp(1.25rem, 2vw, 1.6rem) auto 0;
  color: #26364a;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1rem, 2.2vw, 1.38rem);
  font-style: italic;
  line-height: 1.55;
}

.ugp-conference-invitation-theme span {
  display: block;
  margin-bottom: 0.36rem;
  color: #9a7122;
  font-family: Lato, Arial, sans-serif;
  font-size: 0.55em;
  font-style: normal;
  font-weight: 900;
  letter-spacing: 0.19em;
  text-transform: uppercase;
}

.ugp-conference-invitation-date {
  display: inline-flex;
  align-items: baseline;
  gap: 0.42rem;
  margin: clamp(1.2rem, 2vw, 1.5rem) 0 0;
  padding: 0.6rem 1rem;
  border-top: 1px solid rgba(183, 140, 56, 0.45);
  border-bottom: 1px solid rgba(183, 140, 56, 0.45);
  color: #435064;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(0.92rem, 1.8vw, 1.1rem);
  letter-spacing: 0.04em;
}

.ugp-conference-invitation-date span {
  color: #122238;
  font-size: 1.12em;
  font-weight: 700;
}

.ugp-conference-booklets {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 350px));
  justify-content: center;
  gap: clamp(2rem, 7vw, 5.2rem);
  margin-top: clamp(2rem, 3.5vw, 2.8rem);
  perspective: 1500px;
}

.ugp-conference-booklet {
  display: block;
  color: inherit;
  text-decoration: none;
  outline: none;
}

.ugp-conference-book-cover {
  position: relative;
  display: block;
  isolation: isolate;
  background: #fff;
  box-shadow:
    0 2px 2px rgba(16, 30, 46, 0.12),
    0 14px 28px rgba(16, 30, 46, 0.17),
    0 35px 65px rgba(16, 30, 46, 0.13);
  transform: rotateY(2.2deg) translateZ(0);
  transform-origin: left center;
  transition: transform 220ms ease, box-shadow 220ms ease;
}

.ugp-conference-booklet-main .ugp-conference-book-cover {
  transform: rotateY(-2.2deg) translateZ(0);
  transform-origin: right center;
}

.ugp-conference-book-cover::before {
  content: "";
  position: absolute;
  z-index: 2;
  top: 0;
  bottom: 0;
  left: 0;
  width: 11px;
  background: linear-gradient(90deg, rgba(10, 24, 38, 0.22), rgba(255,255,255,0.2) 58%, transparent);
  pointer-events: none;
}

.ugp-conference-booklet-main .ugp-conference-book-cover::before {
  right: 0;
  left: auto;
  background: linear-gradient(270deg, rgba(10, 24, 38, 0.22), rgba(255,255,255,0.2) 58%, transparent);
}

.ugp-conference-book-cover::after {
  content: "";
  position: absolute;
  z-index: -1;
  right: -5px;
  bottom: -5px;
  left: 5px;
  height: 8px;
  border: 1px solid #d5d0c4;
  background: repeating-linear-gradient(0deg, #f8f6ef 0, #f8f6ef 1px, #d7d2c7 2px, #f8f6ef 3px);
  transform: skewX(-28deg);
  transform-origin: left top;
}

.ugp-conference-book-cover picture,
.ugp-conference-book-cover img {
  display: block;
  width: 100%;
}

.ugp-conference-book-cover img {
  height: auto;
  aspect-ratio: 1000 / 1414;
  object-fit: contain;
  border: 1px solid rgba(50, 58, 67, 0.16);
}

.ugp-conference-booklet:hover .ugp-conference-book-cover,
.ugp-conference-booklet:focus-visible .ugp-conference-book-cover {
  box-shadow:
    0 3px 3px rgba(16, 30, 46, 0.12),
    0 20px 38px rgba(16, 30, 46, 0.2),
    0 45px 85px rgba(16, 30, 46, 0.16);
  transform: translateY(-9px) rotateY(0deg) scale(1.012);
}

.ugp-conference-booklet:focus-visible .ugp-conference-book-cover {
  outline: 3px solid #b78c38;
  outline-offset: 6px;
}

/* Event pages use the same restrained paper, navy, and gold language. */
.ugp-conference-event {
  --conference-blue: #193b61;
  --conference-sky: #b68a35;
  --conference-gold: #b68a35;
  --conference-wash: #f4f1e9;
  --conference-border: #d8d1c2;
  --conference-paper: #fffdf8;
  background: var(--conference-wash);
}

.ugp-conference-event-hero {
  padding-top: clamp(2rem, 5vw, 3.6rem);
  padding-bottom: clamp(2.6rem, 6vw, 4.6rem);
  color: #16263a;
  border-bottom: 1px solid #d1c4a8;
  background:
    linear-gradient(90deg, transparent 49.96%, rgba(125, 98, 40, 0.04) 50%, transparent 50.04%),
    #fbf8f0;
}

.ugp-conference-event-hero .ugp-conference-back { color: #735719; }
.ugp-conference-event-hero .ugp-conference-back:hover { color: #14243a; }
.ugp-conference-event-hero .ugp-conference-eyebrow { color: #8b661f; }
.ugp-conference-event-hero h1 {
  color: #14243a;
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 500;
  letter-spacing: -0.035em;
}
.ugp-conference-event-theme { color: #5f5647; font-family: Georgia, "Times New Roman", serif; font-style: italic; }
.ugp-conference-event-facts { border-left-color: rgba(139, 102, 31, 0.35); }
.ugp-conference-event-facts span { color: #8b661f; }
.ugp-conference-event-facts strong { color: #27374a; }

.ugp-conference-sticky-tabs {
  border-bottom-color: #d8d1c2;
  background: rgba(255, 253, 248, 0.96);
}
.ugp-conference-tabs button[aria-selected="true"] { color: #193b61; }
.ugp-conference-tabs button::after { background: #b68a35; }
.ugp-conference-content { background: #f4f1e9; }
.ugp-conference-panel-heading .ugp-conference-eyebrow,
.ugp-conference-paper-number,
.ugp-conference-detail-header p,
.ugp-conference-timeline-item time,
.ugp-conference-sidebar-heading { color: #8b661f; }
.ugp-conference-panel-heading h2,
.ugp-conference-detail-header h3,
.ugp-conference-paper-header h3,
.ugp-conference-timeline-item h4,
.ugp-conference-paper-document h2,
.ugp-conference-paper-document h3 { color: #14243a; }
.ugp-conference-sidebar,
.ugp-conference-detail-panel { border-color: #d8d1c2; background: #fffdf8; }
.ugp-conference-selector:hover { background: #f5efe2; }
.ugp-conference-selector[aria-current="true"] { border-left-color: #b68a35; color: #193b61; background: #f5efe2; }
.ugp-conference-timeline-item + .ugp-conference-timeline-item { border-top-color: #e5dfd3; }
.ugp-conference-timeline-break { background: #f3eee3; }
.ugp-conference-keywords { border-left-color: #b68a35; background: #f7f1e4; }

/* 6.5.5 abstract-to-paper action */
.ugp-conference-abstract-action {
	margin: 1.5rem 0 0;
}

.ugp-conference-abstract-action .ugp-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 44px;
	padding: 0.65rem 1.15rem;
	border-radius: 999px;
	font-size: 0.8rem;
	line-height: 1.15;
}
.ugp-conference-switch-event { background: #14243a; }
.ugp-conference-switch-event a span { color: #d8ac56; }

@media (max-width: 720px) {
  .ugp-conference-invitation-page { padding: 0.75rem 0.55rem 2.5rem; }
  .ugp-conference-invitation { padding: 0.38rem; }
  .ugp-conference-invitation::before { top: 12px; left: 12px; width: 25px; height: 25px; }
  .ugp-conference-invitation::after { right: 12px; bottom: 12px; width: 25px; height: 25px; }
  .ugp-conference-invitation-inner { padding-top: 2.4rem; padding-bottom: 3.2rem; }
  .ugp-conference-booklets { grid-template-columns: minmax(0, 330px); gap: 2.8rem; }
  .ugp-conference-book-cover,
  .ugp-conference-booklet-main .ugp-conference-book-cover { transform: none; transform-origin: center; }
  .ugp-conference-event-hero-grid { gap: 2rem; }
  .ugp-conference-event-facts { padding-top: 1.2rem; border-top: 1px solid rgba(139, 102, 31, 0.25); }
}

@media (prefers-reduced-motion: reduce) {
  .ugp-conference-book-cover { transition: none; }
  .ugp-conference-booklet:hover .ugp-conference-book-cover,
  .ugp-conference-booklet:focus-visible .ugp-conference-book-cover { transform: none; }
}

@media print {
  .ugp-conference-invitation-page { padding: 0; background: #fff; }
  .ugp-conference-invitation { border: 0; box-shadow: none; }
  .ugp-conference-book-cover { box-shadow: 0 0 0 1px #bbb; transform: none; }
}

/* ── 6.5.2 booklet navigation edition ─────────────────────────────────── */

.ugp-conference-booklet-landing {
  min-height: 100vh;
  padding: clamp(1.4rem, 4vw, 3.2rem) 1rem clamp(3rem, 6vw, 5rem);
  background:
    radial-gradient(circle at 50% 0, rgba(182, 138, 53, 0.14), transparent 33%),
    linear-gradient(180deg, #e6eaed 0%, #dce2e6 100%);
}

.ugp-conference-booklet-landing .ugp-conference-back {
  margin-bottom: 1.25rem;
  color: #654d1e;
}

.ugp-conference-open-book {
  position: relative;
  display: grid;
  grid-template-columns: minmax(310px, 0.86fr) minmax(430px, 1.14fr);
  max-width: 1080px;
  min-height: 680px;
  margin: 0 auto;
  border: 1px solid rgba(103, 80, 33, 0.38);
  background: #fffdf8;
  box-shadow: 0 30px 80px rgba(20, 32, 45, 0.2);
}

.ugp-conference-open-book::after {
  content: "";
  position: absolute;
  z-index: 3;
  top: 0;
  bottom: 0;
  left: calc(43% - 9px);
  width: 18px;
  pointer-events: none;
  background: linear-gradient(90deg, rgba(26, 35, 45, 0.18), rgba(255,255,255,0.7) 48%, rgba(42, 31, 13, 0.12));
  mix-blend-mode: multiply;
}

.ugp-conference-open-book-cover {
  display: grid;
  place-items: center;
  overflow: hidden;
  padding: clamp(1.5rem, 4vw, 3.2rem);
  background:
    linear-gradient(145deg, rgba(255,255,255,0.05), transparent 45%),
    #15283d;
}

.ugp-conference-open-book-cover picture,
.ugp-conference-open-book-cover img {
  display: block;
  width: 100%;
}

.ugp-conference-open-book-cover picture {
  max-width: 390px;
  filter: drop-shadow(0 18px 28px rgba(0,0,0,0.35));
}

.ugp-conference-open-book-cover img {
  height: auto;
  border: 1px solid rgba(255,255,255,0.28);
  background: #fff;
}

.ugp-conference-open-book-contents {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
  padding: clamp(2.1rem, 5vw, 4.8rem);
  background:
    linear-gradient(90deg, rgba(116, 87, 28, 0.035), transparent 10%),
    #fffdf8;
}

.ugp-conference-open-book-contents::after {
  content: "";
  position: absolute;
  right: 24px;
  bottom: 24px;
  width: 42px;
  height: 42px;
  border-right: 1px solid #b78c38;
  border-bottom: 1px solid #b78c38;
}

.ugp-conference-booklet-institution {
  margin: 0 0 1.2rem;
  color: #735719;
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.ugp-conference-open-book-contents .ugp-conference-eyebrow {
  color: #8b661f;
}

.ugp-conference-open-book-contents h1 {
  margin: 0;
  color: #14243a;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2rem, 4vw, 3.35rem);
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: -0.035em;
}

.ugp-conference-open-book-contents .ugp-conference-event-theme {
  margin: 1rem 0 0;
  line-height: 1.55;
}

.ugp-conference-booklet-date {
  margin: 0.8rem 0 1.8rem;
  color: #27374a;
  font-size: 0.85rem;
  font-weight: 800;
}

.ugp-conference-booklet-contents-list {
  border-top: 1px solid #d8d1c2;
}

.ugp-conference-booklet-contents-list a {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 1rem;
  padding: 1rem 0.15rem;
  border-bottom: 1px solid #d8d1c2;
  color: #14243a;
  text-decoration: none;
  transition: color 180ms ease, padding 180ms ease, background 180ms ease;
}

.ugp-conference-booklet-contents-list a:hover,
.ugp-conference-booklet-contents-list a:focus-visible {
  padding-right: 0.65rem;
  padding-left: 0.65rem;
  color: #193b61;
  background: #f5efe2;
}

.ugp-conference-booklet-contents-list a:focus-visible {
  outline: 3px solid #b78c38;
  outline-offset: 2px;
}

.ugp-conference-booklet-section-number {
  color: #9a7122;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.2rem;
}

.ugp-conference-booklet-contents-list strong,
.ugp-conference-booklet-contents-list small {
  display: block;
}

.ugp-conference-booklet-contents-list strong {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.15rem;
}

.ugp-conference-booklet-contents-list small {
  margin-top: 0.2rem;
  color: #6a6f76;
  font-size: 0.76rem;
  line-height: 1.45;
}

.ugp-conference-section-masthead {
  padding: clamp(1.6rem, 4vw, 3rem) 1rem clamp(2rem, 4vw, 3.4rem);
  border-bottom: 1px solid #d1c4a8;
  background:
    linear-gradient(90deg, transparent 49.96%, rgba(125, 98, 40, 0.04) 50%, transparent 50.04%),
    #fbf8f0;
}

.ugp-conference-section-masthead .ugp-conference-back {
  color: #735719;
}

.ugp-conference-section-title-row {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  align-items: end;
  margin-top: clamp(1.6rem, 3vw, 2.4rem);
}

.ugp-conference-section-title-row h1 {
  margin: 0;
  color: #14243a;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 500;
  line-height: 1;
}

.ugp-conference-section-title-row > p {
  margin: 0;
  color: #5f6772;
  font-size: 0.8rem;
  line-height: 1.65;
  text-align: right;
}

.ugp-conference-section-title-row > p strong {
  color: #27374a;
}

.ugp-conference-section-panel {
  min-width: 0;
}

.ugp-conference-section-panel .ugp-conference-panel-heading {
  margin-bottom: 1.4rem;
}

.ugp-conference-section-intro {
  margin: 0 0 1.25rem;
  color: #6a6f76;
  font-size: 0.88rem;
  line-height: 1.6;
  text-align: right;
}

@media (max-width: 820px) {
  .ugp-conference-open-book {
    grid-template-columns: 1fr;
    max-width: 620px;
    min-height: 0;
  }

  .ugp-conference-open-book::after {
    display: none;
  }

  .ugp-conference-open-book-cover {
    padding: 2rem;
  }

  .ugp-conference-open-book-cover picture {
    max-width: 330px;
  }

  .ugp-conference-open-book-contents {
    padding: 2.4rem clamp(1.35rem, 6vw, 3.2rem) 3rem;
  }
}

@media (max-width: 600px) {
  .ugp-conference-booklet-landing {
    padding: 0.9rem 0.55rem 2.5rem;
  }

  .ugp-conference-open-book-cover {
    padding: 1.4rem;
  }

  .ugp-conference-open-book-cover picture {
    max-width: 270px;
  }

  .ugp-conference-open-book-contents::after {
    right: 16px;
    bottom: 16px;
    width: 28px;
    height: 28px;
  }

  .ugp-conference-section-title-row {
    display: block;
  }

  .ugp-conference-section-title-row > p {
    margin-top: 1rem;
    text-align: left;
  }

  .ugp-conference-section-intro {
    text-align: left;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ugp-conference-booklet-contents-list a {
    transition: none;
  }
}

@media print {
  .ugp-conference-booklet-landing,
  .ugp-conference-section-masthead {
    padding: 0;
    background: #fff;
  }

  .ugp-conference-open-book {
    border: 1px solid #aaa;
    box-shadow: none;
  }
}

/* ── 6.5.4 section index and sidebar-free detail edition ──────────────── */

.ugp-conference-index {
  max-width: 1080px;
  margin: 0 auto;
}

.ugp-conference-index-intro {
  max-width: 720px;
  margin-bottom: clamp(2rem, 4vw, 3rem);
}

.ugp-conference-index-intro .ugp-conference-eyebrow {
  color: #8b661f;
}

.ugp-conference-index-intro h2 {
  margin: 0;
  color: #14243a;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2rem, 4vw, 3.25rem);
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.ugp-conference-index-intro > p:last-child {
  margin: 0.85rem 0 0;
  color: #69717c;
  line-height: 1.7;
}

.ugp-conference-index-group + .ugp-conference-index-group {
  margin-top: 2.4rem;
}

.ugp-conference-index-group > h3 {
  display: flex;
  gap: 0.8rem;
  align-items: center;
  margin: 0 0 0.9rem;
  color: #735719;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.ugp-conference-index-group > h3::after {
  content: "";
  flex: 1;
  height: 1px;
  background: #d8d1c2;
}

.ugp-conference-index-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
}

.ugp-conference-index-link {
  display: grid;
  grid-template-columns: 2.6rem minmax(0, 1fr) auto;
  gap: 1rem;
  align-items: center;
  min-height: 104px;
  padding: 1.15rem 1.2rem;
  border: 1px solid #d8d1c2;
  border-radius: 16px;
  color: #14243a;
  background: #fffdf8;
  box-shadow: 0 9px 24px rgba(20, 36, 58, 0.045);
  text-decoration: none;
  transition: border-color 170ms ease, box-shadow 170ms ease, transform 170ms ease;
}

.ugp-conference-index-link:hover,
.ugp-conference-index-link:focus-visible {
  border-color: #b68a35;
  box-shadow: 0 14px 30px rgba(20, 36, 58, 0.1);
  transform: translateY(-2px);
}

.ugp-conference-index-link:focus-visible {
  outline: 3px solid rgba(182, 138, 53, 0.42);
  outline-offset: 3px;
}

.ugp-conference-index-number {
  align-self: start;
  padding-top: 0.05rem;
  color: #8b661f;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.12rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.ugp-conference-index-copy {
  display: grid;
  min-width: 0;
  gap: 0.42rem;
}

.ugp-conference-index-copy strong {
  overflow-wrap: anywhere;
  font-size: 0.94rem;
  line-height: 1.48;
}

.ugp-conference-index-copy small {
  color: #7a818b;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.045em;
  line-height: 1.5;
  text-transform: uppercase;
}

.ugp-conference-index-arrow {
  color: #8b661f;
  font-size: 1.05rem;
}

.ugp-conference-single-detail {
  max-width: 1050px;
  margin: 0 auto;
}

.ugp-conference-single-detail .ugp-conference-detail-header h2,
.ugp-conference-single-detail .ugp-conference-paper-header h2 {
  margin: 0;
  color: #14243a;
  font-size: clamp(1.45rem, 3vw, 2.15rem);
  line-height: 1.25;
}

.ugp-conference-single-detail .ugp-conference-timeline-item h3 {
  margin: 0.35rem 0 0.45rem;
  color: #14243a;
  font-size: 1rem;
  line-height: 1.45;
}

@media (max-width: 760px) {
  .ugp-conference-index-list {
    grid-template-columns: 1fr;
  }

  .ugp-conference-index-link {
    grid-template-columns: 2.15rem minmax(0, 1fr) auto;
    min-height: 96px;
    gap: 0.7rem;
    padding: 1rem;
    border-radius: 14px;
  }

  .ugp-conference-index-copy strong {
    font-size: 0.9rem;
  }

  .ugp-conference-single-detail .ugp-conference-detail-header {
    display: block;
  }

  .ugp-conference-single-detail .ugp-conference-detail-header h2 {
    margin-top: 0.45rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ugp-conference-index-link {
    transition: none;
  }

  .ugp-conference-index-link:hover,
  .ugp-conference-index-link:focus-visible {
    transform: none;
  }
}

@media print {
  .ugp-conference-index-link {
    break-inside: avoid;
    box-shadow: none;
  }
}

/* ── 6.5.6 compact section mastheads ─────────────────────────────────── */

.ugp-conference-section-masthead {
  padding: clamp(0.85rem, 1.8vw, 1.35rem) 1rem clamp(1.1rem, 2vw, 1.6rem);
}

.ugp-conference-section-masthead .ugp-conference-back {
  margin-bottom: 0;
}

.ugp-conference-section-title-row {
  margin-top: clamp(0.7rem, 1.4vw, 1rem);
}

.ugp-conference-section-title-row h1 {
  font-size: clamp(2rem, 4vw, 3rem);
}

.ugp-conference-content {
  padding-top: clamp(1.2rem, 2.2vw, 1.8rem);
}

.ugp-conference-index-intro {
  margin-bottom: clamp(1.3rem, 2.5vw, 2rem);
}

@media (max-width: 600px) {
  .ugp-conference-section-masthead {
    padding: 0.75rem 0.75rem 1rem;
  }

  .ugp-conference-section-title-row {
    margin-top: 0.6rem;
  }

  .ugp-conference-section-title-row h1 {
    font-size: 2rem;
  }

  .ugp-conference-section-title-row > p {
    margin-top: 0.55rem;
    line-height: 1.5;
  }

  .ugp-conference-content {
    padding-top: 1rem;
  }

  .ugp-conference-index-intro {
    margin-bottom: 1.25rem;
  }
}