/* Figma: shared ticket CTA, Conference partners and Program times. */
.bt-nav {
  max-width: var(--layout-max);
  padding-inline: 20px;
  gap: 24px;
}
.bt-nav__menu {
  flex: 1;
  justify-content: center;
  gap: clamp(16px, 1.8vw, 35px);
}
.bt-nav__menu a {
  font-size: 21.818px;
  letter-spacing: 0;
}
.bt-nav__ticket {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 168px;
  min-height: 32.87px;
  padding: 8px 12px;
  border-radius: 12.655px;
  background: white;
  color: #1e1e1e;
  font:
    700 14.463px/1.15 DobraBold,
    var(--font-body);
  text-align: center;
  text-decoration: none;
  text-transform: uppercase;
}
.bt-nav__ticket:hover {
  background: var(--bt-green);
}
.bt-nav__ticket:focus-visible,
.bt-conf-partners__logo:focus-visible {
  outline: 3px solid var(--bt-green);
  outline-offset: 4px;
}
.bt-conf-partners {
  max-width: 952px;
  min-height: 338px;
  margin: 156px auto -64px;
  padding: 48px 50px 64px;
  border: 1px solid var(--bt-green);
  border-radius: 20.222px;
}
.bt-conf2026 .bt-conf-partners h2 {
  margin: 0;
  padding: 0 0 0 0.65em;
  font: 400 36.512px/1.3 var(--font-display);
  letter-spacing: 0.65em;
  text-align: center;
  text-transform: uppercase;
  overflow-wrap: anywhere;
}
.bt-conf-partners__logos {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 48px 63px;
  margin-top: 78px;
}
.bt-conf-partners__logo {
  display: flex;
  align-items: center;
  justify-content: center;
  max-width: 100%;
}
.bt-conf-partners__logo img {
  display: block;
  max-width: 295px;
  max-height: 87px;
  width: auto;
  height: auto;
  object-fit: contain;
}
.bt-event--program .bt-program {
  width: min(100%, 992px);
}
.bt-session-row {
  display: grid;
  grid-template-columns: 140px minmax(0, 1fr);
  gap: 9px;
  align-items: stretch;
}
.bt-program .bt-session__time {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin: 0;
  padding: 12px 5px;
  background: var(--bt-green);
  color: var(--bt-blue);
  border-radius: 22.829px;
  font: 400 31.479px/1.25 var(--font-display);
  font-variant-numeric: tabular-nums;
  text-align: center;
  overflow-wrap: anywhere;
}
.bt-program .bt-session__time span {
  white-space: nowrap;
}
.bt-program .bt-session-row--break .bt-session__time {
  background: white;
}
.bt-program .bt-session {
  min-width: 0;
}
.bt-program .bt-session--break {
  min-height: 90px;
  padding-block: 20px;
}
.bt-program .bt-session--brief {
  min-height: 82px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
/* Program variants from Figma 2274:24. */
.bt-program .bt-session--talk {
  background: var(--bt-blue);
  color: var(--bt-white);
}
.bt-program .bt-session--talk .bt-session__people {
  color: var(--bt-green);
}
.bt-program .bt-session--announcement {
  background: var(--bt-blue);
  color: var(--bt-green);
}
.bt-program .bt-session--announcement h2 {
  color: var(--bt-green);
  font: 700 30px/1.25 DobraBold, var(--font-body);
}
@media (max-width: 1250px) {
  .bt-nav {
    gap: 20px;
  }
  .bt-nav__menu {
    gap: 20px;
  }
  .bt-nav__menu a {
    font-size: 16px;
  }
}
@media (max-width: 1050px) {
  .bt-nav__menu {
    display: none;
    position: absolute;
    top: 70px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--bt-blue);
    border-radius: 16px;
    flex-direction: column;
    padding: 20px;
    gap: 4px;
    width: 90%;
    max-height: calc(100dvh - 150px);
    overflow-y: auto;
  }
  .bt-nav__menu.is-open {
    display: flex;
  }
  .bt-nav__hamburger {
    display: block;
  }
  .bt-nav__ticket {
    margin-left: auto;
  }
  .bt-nav__menu .sub-menu {
    position: static;
    transform: none;
    min-width: 0;
    width: 100%;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    padding: 4px 0 8px 16px;
    box-shadow: none;
    border-radius: 0;
    border-left: 2px solid rgb(255 255 255 / 20%);
    display: none;
  }
  .bt-nav__menu .sub-menu.is-open {
    display: block;
  }
  .bt-nav__menu > li > .sub-menu::before {
    display: none;
  }
  .bt-conf-partners {
    margin-bottom: 0;
    padding-inline: 24px;
  }
  .bt-conf-partners__logos {
    gap: 36px;
  }
}
@media (max-width: 600px) {
  .bt-nav {
    gap: 12px;
    padding-inline: 16px;
  }
  .bt-nav__logo {
    height: 25px;
  }
  .bt-nav__ticket {
    width: 140px;
    font-size: 12.5px;
  }
  .bt-conf-partners {
    min-height: 0;
    margin-top: 80px;
    padding: 32px 20px 40px;
  }
  .bt-conf2026 .bt-conf-partners h2 {
    font-size: clamp(18px, 5vw, 26px);
    letter-spacing: 0.35em;
    padding-left: 0.35em;
  }
  .bt-conf-partners__logos {
    margin-top: 40px;
    gap: 36px;
  }
  .bt-conf-partners__logo img {
    max-width: min(100%, 260px);
  }
  .bt-session-row {
    grid-template-columns: 80px minmax(0, 1fr);
    gap: 7px;
  }
  .bt-program .bt-session__time {
    font-size: 18px;
    border-radius: 16px;
    padding-inline: 3px;
  }
  .bt-program .bt-session {
    padding: 20px 16px;
    border-radius: 16px;
  }
  .bt-program .bt-session__name {
    font-size: 22px;
  }
  .bt-program .bt-session__role,
  .bt-program .bt-session h2 {
    font-size: 18px;
    overflow-wrap: anywhere;
  }
  .bt-program .bt-session--break h2 {
    font-size: 22px;
  }
  .bt-program .bt-session--announcement h2 {
    font-size: 22px;
  }
}
@media (max-width: 359px) {
  .bt-nav {
    padding-inline: 12px;
    gap: 8px;
  }
  .bt-nav__logo {
    height: 21px;
  }
  .bt-nav__ticket {
    width: 130px;
    font-size: 12px;
  }
}