.mission-billboard-strip {
  position: relative;
  padding: 18px 0 12px;
}

.mission-billboard {
  display: grid;
  grid-template-columns: minmax(300px, 0.88fr) minmax(0, 1.12fr);
  gap: 20px;
  padding: 22px;
  min-height: 490px;
}

.mission-billboard::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    radial-gradient(circle at 70% 18%, rgba(102, 239, 255, 0.14), transparent 28%);
  background-size: 100% 24px, 24px 100%, auto;
  opacity: 0.86;
}

.mission-billboard-copy,
.mission-billboard-stage {
  position: relative;
  z-index: 1;
}

.mission-billboard-copy {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 22px;
  padding: 10px 4px;
}

.mission-billboard-copy h1,
.mission-billboard-copy h2 {
  margin: 0;
  font-family: "Sora", "Segoe UI", sans-serif;
  font-size: clamp(2rem, 3.8vw, 3.2rem);
  line-height: 1.02;
  letter-spacing: -0.04em;
}

.mission-billboard-copy p {
  margin: 16px 0 0;
  max-width: 54ch;
  color: var(--muted);
  line-height: 1.74;
}

.mission-billboard-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.mission-meta-card {
  padding: 14px 16px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(12px);
}

.mission-meta-card strong {
  display: block;
  font-family: "Sora", "Segoe UI", sans-serif;
  font-size: 1.08rem;
}

.mission-meta-card span {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.56;
}

.mission-billboard-stage {
  min-height: 430px;
  display: grid;
  align-items: center;
  perspective: 1400px;
}

.mission-billboard-orbit {
  position: absolute;
  inset: 18px 10px 18px 18px;
  border-radius: 28px;
  border: 1px solid rgba(102, 239, 255, 0.14);
  background:
    radial-gradient(circle at center, rgba(102, 239, 255, 0.08), transparent 44%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0.01));
  overflow: hidden;
}

.mission-billboard-orbit::before,
.mission-billboard-orbit::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  border: 1px dashed rgba(102, 239, 255, 0.18);
}

.mission-billboard-orbit::before {
  inset: 28px 68px;
  animation: missionOrbitRotate 18s linear infinite;
}

.mission-billboard-orbit::after {
  inset: 62px 116px;
  border-color: rgba(93, 131, 255, 0.18);
  animation: missionOrbitRotate 24s linear infinite reverse;
}

.mission-billboard-core {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 126px;
  height: 126px;
  margin-left: -63px;
  margin-top: -63px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 34% 34%, rgba(255, 255, 255, 0.94), transparent 24%),
    radial-gradient(circle at center, rgba(102, 239, 255, 0.74), rgba(8, 16, 30, 0.18) 44%, rgba(4, 11, 21, 0.96) 76%);
  box-shadow: 0 0 36px rgba(102, 239, 255, 0.28), 0 0 84px rgba(93, 131, 255, 0.18);
}

.mission-billboard-core::before {
  content: "";
  position: absolute;
  inset: -14px;
  border-radius: inherit;
  border: 1px solid rgba(102, 239, 255, 0.16);
  animation: missionPulseRing 4.4s ease-in-out infinite;
}

.mission-billboard-core::after {
  content: "";
  position: absolute;
  inset: 16px;
  border-radius: inherit;
  background: rgba(3, 11, 22, 0.84);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.mission-billboard-core-label {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  z-index: 2;
  width: 86px;
  text-align: center;
}

.mission-billboard-core-label strong {
  display: block;
  font-family: "Sora", "Segoe UI", sans-serif;
  font-size: 0.84rem;
  letter-spacing: 0.12em;
}

.mission-billboard-core-label span {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.58rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.mission-slide {
  position: absolute;
  inset: 28px 24px 92px 118px;
  padding: 24px 26px 24px 34px;
  border-radius: 28px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background:
    linear-gradient(160deg, rgba(12, 23, 42, 0.92), rgba(4, 11, 23, 0.96)),
    linear-gradient(135deg, rgba(102, 239, 255, 0.06), rgba(93, 131, 255, 0.02));
  box-shadow: var(--shadow-md);
  opacity: 0;
  pointer-events: none;
  transform: translate3d(46px, 0, -120px) rotateY(-10deg) scale(0.92);
  transition: transform 380ms cubic-bezier(0.22, 1, 0.36, 1), opacity 260ms ease, filter 260ms ease;
  filter: blur(2px);
  overflow: auto;
  scrollbar-width: none;
}

.mission-slide::-webkit-scrollbar {
  display: none;
}

.mission-slide::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(circle at top right, rgba(102, 239, 255, 0.1), transparent 30%);
}

.mission-slide.is-active {
  opacity: 1;
  pointer-events: auto;
  z-index: 3;
  transform: translate3d(0, 0, 0) rotateY(0deg) scale(1);
  filter: none;
}

.mission-slide.is-prev {
  opacity: 0.54;
  z-index: 1;
  transform: translate3d(-20px, 18px, -120px) rotateY(8deg) scale(0.9);
}

.mission-slide.is-next {
  opacity: 0.42;
  z-index: 2;
  transform: translate3d(42px, -18px, -150px) rotateY(-12deg) scale(0.88);
}

.mission-slide-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 16px;
}

.mission-slide-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 34px;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(102, 239, 255, 0.18);
  background: linear-gradient(135deg, rgba(102, 239, 255, 0.12), rgba(93, 131, 255, 0.1));
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.mission-slide-icon {
  width: 54px;
  height: 54px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.05);
  color: #dffbff;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08), 0 0 24px rgba(102, 239, 255, 0.14);
}

.mission-slide-icon svg {
  width: 26px;
  height: 26px;
}

.mission-slide h3 {
  margin: 0;
  font-family: "Sora", "Segoe UI", sans-serif;
  font-size: clamp(1.4rem, 2.4vw, 2rem);
  line-height: 1.14;
  letter-spacing: -0.03em;
}

.mission-slide p {
  margin: 14px 0 0;
  max-width: 56ch;
  color: var(--muted);
  line-height: 1.74;
}

.mission-slide-points {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.mission-slide-points li {
  display: grid;
  grid-template-columns: 12px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 12px 14px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.04);
}

.mission-slide-points li::before {
  content: "";
  width: 10px;
  height: 10px;
  margin-top: 6px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 0 12px rgba(102, 239, 255, 0.28);
}

.mission-billboard-footer {
  position: absolute;
  left: 118px;
  right: auto;
  bottom: 22px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 10px;
  z-index: 4;
  width: max-content;
  max-width: calc(100% - 142px);
  padding: 10px 12px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: linear-gradient(180deg, rgba(7, 15, 28, 0.92), rgba(4, 10, 20, 0.96));
  backdrop-filter: blur(14px);
}

.mission-billboard-dots {
  display: flex;
  align-items: center;
  gap: 8px;
}

.mission-billboard-dots button {
  width: 40px;
  height: 8px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  background: rgba(255, 255, 255, 0.12);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.05);
  transition: width 220ms ease, background 220ms ease, transform 220ms ease;
}

.mission-billboard-dots button.is-active {
  width: 58px;
  background: linear-gradient(90deg, rgba(102, 239, 255, 0.92), rgba(93, 131, 255, 0.92));
  transform: translateY(-1px);
}

@keyframes missionOrbitRotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes missionPulseRing {
  0%, 100% { transform: scale(0.94); opacity: 0.42; }
  50% { transform: scale(1.08); opacity: 0.9; }
}

@media (max-width: 1120px) {
  .mission-billboard {
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .mission-billboard-copy {
    padding-bottom: 0;
  }

  .mission-billboard-stage {
    min-height: 430px;
  }
}

@media (max-width: 920px) {
  .mission-billboard-meta {
    grid-template-columns: 1fr;
  }

  .mission-billboard-stage {
    min-height: 434px;
  }

  .mission-slide {
    inset: 24px 18px 86px 18px;
    padding: 22px 22px 22px 24px;
  }

  .mission-billboard-core {
    width: 98px;
    height: 98px;
    margin-left: -49px;
    margin-top: -49px;
  }

  .mission-billboard-core::after {
    inset: 12px;
  }

  .mission-billboard-core-label {
    width: 70px;
  }

  .mission-billboard-core-label strong {
    font-size: 0.7rem;
  }

  .mission-billboard-core-label span {
    font-size: 0.48rem;
  }

  .mission-billboard-footer {
    left: 18px;
    right: auto;
    bottom: 18px;
    max-width: calc(100% - 36px);
  }
}

@media (max-width: 640px) {
  .mission-billboard-strip {
    padding-top: 14px;
  }

  .mission-billboard {
    padding: 18px;
  }

  .mission-billboard-copy h1,
  .mission-billboard-copy h2 {
    font-size: clamp(1.8rem, 9vw, 2.4rem);
  }

  .mission-billboard-stage {
    min-height: 492px;
  }

  .mission-slide {
    inset: 18px 12px 92px 12px;
    padding: 18px 18px 18px 20px;
  }

  .mission-slide-head {
    margin-bottom: 12px;
  }

  .mission-slide h3 {
    font-size: 1.18rem;
  }

  .mission-slide-icon {
    width: 46px;
    height: 46px;
    border-radius: 14px;
  }

  .mission-billboard-footer {
    left: 12px;
    right: auto;
    bottom: 12px;
    flex-direction: row;
    align-items: center;
    gap: 8px;
    width: max-content;
    max-width: calc(100% - 24px);
    padding: 10px 12px;
  }

  .mission-slide-points li {
    padding: 10px 12px;
  }

}

@media (prefers-reduced-motion: reduce) {
  .mission-billboard-orbit::before,
  .mission-billboard-orbit::after,
  .mission-billboard-core::before {
    animation: none !important;
  }
}