/* ── Academy footer CTA — brand navy + teal only ── */
.ac-cta {
  --ac-navy: #1e3a5f;
  --ac-navy-mid: #2d4a73;
  --ac-teal: #2dd4bf;
  --ac-teal-dark: #14b8a6;
  --ac-teal-deep: #0f766e;
  --ac-teal-muted: #ccfbf1;
  --ac-teal-soft: #f0fdfa;
  --ac-white: #ffffff;
  --ac-muted: rgba(255, 255, 255, 0.72);

  position: relative;
  padding: clamp(2.25rem, 4.5vw, 3.5rem) 1.25rem clamp(2rem, 4vw, 3rem);
  overflow: hidden;
  background: var(--ac-teal-soft);
}

.ac-cta__mesh {
  position: absolute;
  inset: 0;
  opacity: 0.45;
  background-image:
    linear-gradient(rgba(30, 58, 95, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(30, 58, 95, 0.04) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none;
}

.ac-cta__glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  pointer-events: none;
}

.ac-cta__glow--1 {
  width: 320px;
  height: 320px;
  top: -120px;
  inset-inline-start: -80px;
  background: rgba(45, 212, 191, 0.28);
}

.ac-cta__glow--2 {
  width: 280px;
  height: 280px;
  bottom: -100px;
  inset-inline-end: -60px;
  background: rgba(30, 58, 95, 0.18);
}

.ac-cta__inner {
  position: relative;
  z-index: 1;
}

.ac-cta__panel {
  border-radius: 26px;
  border: 1px solid rgba(45, 212, 191, 0.22);
  background:
    radial-gradient(ellipse 80% 60% at 100% 0%, rgba(45, 212, 191, 0.16), transparent 55%),
    radial-gradient(ellipse 60% 50% at 0% 100%, rgba(45, 212, 191, 0.1), transparent 50%),
    linear-gradient(155deg, var(--ac-navy) 0%, var(--ac-navy-mid) 48%, #1a3354 100%);
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.05) inset,
    0 28px 64px rgba(30, 58, 95, 0.32);
  overflow: hidden;
}

.ac-cta__head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: clamp(1.25rem, 3vw, 2rem);
  align-items: center;
  padding: clamp(1.75rem, 3.5vw, 2.35rem) clamp(1.5rem, 3vw, 2.25rem) clamp(1.25rem, 2.5vw, 1.75rem);
}

.ac-cta__tag {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.38rem 0.9rem;
  border-radius: 999px;
  background: rgba(45, 212, 191, 0.12);
  border: 1px solid rgba(45, 212, 191, 0.35);
  color: var(--ac-teal);
  font-size: 0.78rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.ac-cta__title {
  margin: 0 0 0.7rem;
  font-size: clamp(1.6rem, 3.6vw, 2.2rem);
  font-weight: 900;
  line-height: 1.38;
  color: var(--ac-white);
  letter-spacing: -0.02em;
}

.ac-cta__sub {
  margin: 0 0 1.35rem;
  max-width: 42ch;
  font-size: clamp(0.92rem, 1.7vw, 1.02rem);
  line-height: 1.85;
  color: var(--ac-muted);
}

.ac-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.ac-cta__btn {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  min-height: 54px;
  padding: 0.65rem 1.15rem;
  border-radius: 14px;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.ac-cta__btn span {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.1rem;
  line-height: 1.2;
}

.ac-cta__btn span small {
  font-size: 0.68rem;
  font-weight: 700;
  opacity: 0.85;
}

.ac-cta__btn span strong {
  font-size: 0.92rem;
  font-weight: 800;
}

.ac-cta__btn > i {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 10px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  font-size: 0.95rem;
}

.ac-cta__btn--primary {
  background: linear-gradient(135deg, var(--ac-teal), var(--ac-teal-dark));
  color: var(--ac-navy);
  box-shadow: 0 10px 28px rgba(45, 212, 191, 0.35);
}

.ac-cta__btn--primary > i {
  background: rgba(30, 58, 95, 0.12);
  color: var(--ac-navy);
}

.ac-cta__btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 36px rgba(45, 212, 191, 0.42);
  color: var(--ac-navy);
}

.ac-cta__btn--ghost {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: var(--ac-white);
}

.ac-cta__btn--ghost > i {
  background: rgba(45, 212, 191, 0.15);
  color: var(--ac-teal);
}

.ac-cta__btn--ghost:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(45, 212, 191, 0.4);
  color: var(--ac-white);
}

.ac-cta__badge {
  position: relative;
  width: clamp(7.5rem, 14vw, 9.5rem);
  height: clamp(7.5rem, 14vw, 9.5rem);
  flex-shrink: 0;
}

.ac-cta__badge-ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid rgba(45, 212, 191, 0.35);
  box-shadow: 0 0 0 8px rgba(45, 212, 191, 0.06);
  animation: ac-cta-spin 20s linear infinite;
}

.ac-cta__badge-ring::before {
  content: '';
  position: absolute;
  inset: 14%;
  border-radius: 50%;
  border: 1px dashed rgba(255, 255, 255, 0.14);
}

@keyframes ac-cta-spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.ac-cta__badge-core {
  position: absolute;
  inset: 20%;
  border-radius: 22%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: linear-gradient(145deg, var(--ac-teal-deep), var(--ac-teal-dark));
  box-shadow: 0 12px 28px rgba(15, 118, 110, 0.45);
  color: var(--ac-white);
}

.ac-cta__badge-num {
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
  font-weight: 900;
  line-height: 1;
}

.ac-cta__badge-label {
  margin-top: 0.25rem;
  font-size: 0.62rem;
  font-weight: 700;
  line-height: 1.35;
  opacity: 0.92;
  max-width: 5.5rem;
}

.ac-cta__feats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: rgba(45, 212, 191, 0.14);
  border-top: 1px solid rgba(45, 212, 191, 0.18);
}

.ac-cta__feat {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  padding: 1rem 1.1rem;
  background: rgba(255, 255, 255, 0.04);
  text-align: center;
  transition: background 0.2s ease;
}

.ac-cta__feat:hover {
  background: rgba(45, 212, 191, 0.08);
}

.ac-cta__feat-icon {
  width: 2.15rem;
  height: 2.15rem;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: rgba(45, 212, 191, 0.14);
  color: var(--ac-teal);
  flex-shrink: 0;
}

.ac-cta__feat-text {
  font-size: 0.84rem;
  font-weight: 800;
  color: rgba(255, 255, 255, 0.92);
  line-height: 1.4;
}

@media (max-width: 900px) {
  .ac-cta__head {
    grid-template-columns: 1fr;
  }

  .ac-cta__badge {
    margin-inline: auto;
  }

  .ac-cta__sub {
    max-width: none;
  }

  .ac-cta__actions {
    flex-direction: column;
  }

  .ac-cta__btn {
    width: 100%;
    justify-content: flex-start;
  }

  .ac-cta__feats {
    grid-template-columns: 1fr;
  }

  .ac-cta__feat {
    justify-content: flex-start;
    text-align: start;
    padding: 0.9rem 1.25rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ac-cta__badge-ring {
    animation: none;
  }

  .ac-cta__btn {
    transition: none;
  }
}