:root {
  --voc-red: #e60012;
  --voc-red-dark: #b9000e;
  --voc-ink: #141821;
  --voc-muted: #667085;
  --voc-bg: #fff7f7;
  --voc-card: #ffffff;
  --voc-line: rgba(20, 24, 33, 0.1);
  --voc-radius: 1.35rem;
  --voc-shadow: 0 1.25rem 3rem rgba(20, 24, 33, 0.12);
}

html { scroll-behavior: smooth; }
body {
  padding-top: 78px;
  color: var(--voc-ink);
  background: #fff;
  text-rendering: optimizeLegibility;
}

.navbar {
  box-shadow: 0 0.5rem 2rem rgba(20, 24, 33, 0.08);
}
.navbar-brand { padding-top: .35rem; padding-bottom: .35rem; }
.navbar-brand img,
.voc-navbar-logo { display: block; max-height: 54px; width: auto; }
.navbar .btn-register {
  border-radius: 999px;
  padding-inline: 1rem;
  font-weight: 700;
}

.voc-hero {
  position: relative;
  min-height: min(760px, calc(100vh - 78px));
  display: flex;
  align-items: center;
  overflow: hidden;
  isolation: isolate;
  background: #111 url('/img/voc-header-bg.jpg') center/cover no-repeat;
}
.voc-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background: linear-gradient(120deg, rgba(6, 8, 15, 0.86), rgba(230, 0, 18, 0.55) 48%, rgba(6, 8, 15, 0.32));
}
.voc-hero::after {
  content: "";
  position: absolute;
  inset: auto -10vw -22vh auto;
  width: 58vw;
  height: 58vw;
  z-index: -1;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.14);
  filter: blur(3px);
}
.voc-hero__content {
  max-width: 860px;
  padding-block: 5rem;
  color: #fff;
}
.voc-kicker {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .45rem .85rem;
  border: 1px solid rgba(255,255,255,.32);
  border-radius: 999px;
  background: rgba(255,255,255,.12);
  backdrop-filter: blur(10px);
  font-weight: 700;
  letter-spacing: .01em;
}
.voc-hero h1 {
  margin: 1.1rem 0 1rem;
  font-weight: 850;
  line-height: .96;
  letter-spacing: -.055em;
  font-size: clamp(3.1rem, 8vw, 7.6rem);
}
.voc-hero__lead {
  max-width: 660px;
  font-size: clamp(1.15rem, 2vw, 1.55rem);
  line-height: 1.45;
  color: rgba(255,255,255,.9);
}
.voc-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .8rem;
  margin-top: 1.8rem;
}
.voc-hero__actions .btn {
  border-radius: 999px;
  padding: .85rem 1.25rem;
  font-weight: 800;
}
.voc-hero__meta {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: .8rem;
  max-width: 900px;
  margin-top: 2rem;
}
.voc-meta-card {
  padding: 1rem;
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 1rem;
  background: rgba(255,255,255,.12);
  backdrop-filter: blur(10px);
}
.voc-meta-card strong { display: block; font-size: 1.4rem; line-height: 1.1; }
.voc-meta-card span { color: rgba(255,255,255,.82); font-size: .95rem; }

.voc-section {
  padding-block: clamp(3rem, 7vw, 6rem);
}
.voc-section--soft {
  background: linear-gradient(180deg, #fff, var(--voc-bg));
}
.voc-section-title {
  max-width: 760px;
  margin-bottom: 2rem;
}
.voc-eyebrow {
  margin-bottom: .55rem;
  color: var(--voc-red);
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: .08em;
  font-size: .78rem;
}
.voc-section-title h2,
.featurette-heading {
  color: var(--voc-ink);
  font-weight: 820;
  letter-spacing: -.035em;
}
.voc-section-title p { color: var(--voc-muted); font-size: 1.12rem; }

.voc-card {
  height: 100%;
  padding: 1.25rem;
  border: 1px solid var(--voc-line);
  border-radius: var(--voc-radius);
  background: var(--voc-card);
  box-shadow: 0 .75rem 2rem rgba(20, 24, 33, .07);
}
.voc-card img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: calc(var(--voc-radius) - .45rem);
  margin-bottom: 1rem;
}
.voc-card h3 { font-weight: 800; letter-spacing: -.02em; }
.voc-card p { color: var(--voc-muted); }

.voc-program {
  border: 1px solid var(--voc-line);
  border-radius: var(--voc-radius);
  overflow: hidden;
  background: #fff;
  box-shadow: var(--voc-shadow);
}
.voc-program__row {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 1rem;
  align-items: start;
  padding: 1.1rem 1.25rem;
  border-bottom: 1px solid var(--voc-line);
}
.voc-program__row:last-child { border-bottom: 0; }
.voc-program__date {
  font-weight: 850;
  color: var(--voc-red);
}
.voc-program__event strong { display: block; }
.voc-program__event span { color: var(--voc-muted); }

.voc-cta-band {
  margin-block: 2.5rem;
  padding: clamp(1.5rem, 4vw, 2.5rem);
  border-radius: var(--voc-radius);
  color: #fff;
  background: linear-gradient(135deg, var(--voc-red), #ff6b2f);
  box-shadow: var(--voc-shadow);
}
.voc-cta-band .btn {
  border-radius: 999px;
  font-weight: 800;
}

.featurette {
  align-items: center;
  padding-block: clamp(2rem, 5vw, 4rem);
}
.featurette-divider {
  margin: clamp(2rem, 5vw, 4rem) 0;
  opacity: .1;
}
.featurette-image,
.bd-placeholder-img-lg {
  border-radius: var(--voc-radius) !important;
  box-shadow: var(--voc-shadow);
}
.btn-danger {
  background-color: var(--voc-red);
  border-color: var(--voc-red);
}
.btn-danger:hover,
.btn-danger:focus {
  background-color: var(--voc-red-dark);
  border-color: var(--voc-red-dark);
}
.btn-outline-secondary,
.btn-secondary {
  border-radius: 999px;
}
.table { vertical-align: middle; }
.accordion-button:not(.collapsed) {
  color: var(--voc-red-dark);
  background-color: var(--voc-bg);
}
#map { border-radius: var(--voc-radius); overflow: hidden; }
footer.container {
  margin-top: 3rem;
  padding-block: 2rem;
  border-top: 1px solid var(--voc-line);
}

@media (max-width: 991.98px) {
  body { padding-top: 68px; }
  .voc-hero { min-height: auto; }
  .voc-hero__meta { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 575.98px) {
  .voc-hero__content { padding-block: 3.5rem; }
  .voc-hero__meta { grid-template-columns: 1fr; }
  .voc-program__row { grid-template-columns: 1fr; gap: .25rem; }
  .voc-hero__actions .btn { width: 100%; }
}