/* ══════════════════════════════════════
   CTA VARIABLES
══════════════════════════════════════ */

:root {
  --bdi-brand: #6c47c4;
  --bdi-brand-light: #ede8f9;
  --bdi-brand-mid: #9b7ee0;
  --bdi-brand-dark: #4e2fa8;

  --bdi-transition: .22s cubic-bezier(.4,0,.2,1);
}

/* ══════════════════════════════════════
   CTA SECTION
══════════════════════════════════════ */

.bdi-cta-section {
  position: relative;
  overflow: hidden;

  background: linear-gradient(
    135deg,
    var(--bdi-brand-dark) 0%,
    var(--bdi-brand) 60%,
    var(--bdi-brand-mid) 100%
  );
}

.bdi-cta-section::before {
  content: '';
  position: absolute;
  width: 700px;
  height: 700px;
  top: -250px;
  right: -150px;

  background: radial-gradient(
    circle,
    rgba(255,255,255,.18) 0%,
    transparent 70%
  );

  pointer-events: none;
}

.bdi-cta-inner {
  position: relative;
  z-index: 2;

  max-width: 1320px;
  margin: 0 auto;

  padding: 88px 56px;

  display: grid;
  grid-template-columns: minmax(0,1fr) 420px;
  gap: 72px;
  align-items: center;
}

/* ══════════════════════════════════════
   LEFT CONTENT
══════════════════════════════════════ */

.bdi-cta-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;

  margin: 0 0 24px;

  font-size: 11px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;

  color: rgba(255,255,255,.85);
}

.bdi-cta-eyebrow::before {
  content: '';
  width: 28px;
  height: 2px;

  background: rgba(255,255,255,.8);
}

.bdi-cta-heading {
  margin: 0 0 24px;

  font-size: clamp(38px, 4vw, 62px);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -.04em;

  color: #fff;
}

.bdi-cta-heading em {
  font-style: normal;
  color: var(--bdi-brand-light);

  text-shadow:
    0 0 20px rgba(255,255,255,.20),
    0 0 40px rgba(255,255,255,.10);
}

.bdi-cta-body {
  max-width: 640px;
  margin: 0;

  font-size: 16px;
  line-height: 1.9;

  color: rgba(255,255,255,.82);
}

/* ══════════════════════════════════════
   RIGHT CARD
══════════════════════════════════════ */

.bdi-cta-card {
  background: rgba(255,255,255,.14);

  border: 1px solid rgba(255,255,255,.20);
  border-radius: 28px;

  padding: 36px;

  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);

  box-shadow:
    0 20px 60px rgba(0,0,0,.12),
    inset 0 1px 0 rgba(255,255,255,.18);

  display: flex;
  flex-direction: column;
}

.bdi-cta-card-label {
  margin: 0 0 12px;

  font-size: 11px;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;

  color: rgba(255,255,255,.75);
}

.bdi-cta-card-title {
  margin: 0 0 28px;

  font-size: 24px;
  font-weight: 700;
  line-height: 1.35;

  color: #fff;
}

.bdi-cta-card-divider {
  display: none;
}

/* ══════════════════════════════════════
   BUTTONS
══════════════════════════════════════ */

.bdi-cta-btn-primary,
.bdi-cta-btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  gap: 8px;
  width: 100%;

  padding: 14px 32px;

  font-size: 14px;
  font-weight: 700;

  text-decoration: none;

  border-radius: 999px;

  transition:
    transform var(--bdi-transition),
    box-shadow var(--bdi-transition),
    background var(--bdi-transition);

  font-family: inherit;
}

.bdi-cta-btn-primary {
  background: #fff;
  color: var(--bdi-brand) !important;

  margin-bottom: 12px;

  box-shadow:
    0 10px 30px rgba(255,255,255,.22);
}

.bdi-cta-btn-primary:hover {
  transform: translateY(-3px);

  box-shadow:
    0 16px 40px rgba(255,255,255,.30);
}

.bdi-cta-btn-primary .material-icons-round {
  font-size: 18px;
}

.bdi-cta-btn-secondary {
  background: transparent;
  color: #fff !important;

  border: 1px solid rgba(255,255,255,.30);
}

.bdi-cta-btn-secondary:hover {
  background: rgba(255,255,255,.12);
  transform: translateY(-3px);
}

.bdi-cta-card-note {
  margin: 18px 0 0;

  text-align: center;

  font-size: 12px;
  color: rgba(255,255,255,.70);
}

/* ══════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════ */

@media (max-width: 1100px) {
  .bdi-cta-inner {
    grid-template-columns: 1fr;
    gap: 40px;
    padding: 72px 40px;
  }

  .bdi-cta-card {
    max-width: 520px;
  }
}

@media (max-width: 768px) {
  .bdi-cta-inner {
    padding: 64px 28px;
  }

  .bdi-cta-heading {
    font-size: 42px;
  }

  .bdi-cta-card {
    padding: 28px;
  }
}

@media (max-width: 480px) {
  .bdi-cta-inner {
    padding: 56px 20px;
  }

  .bdi-cta-heading {
    font-size: 34px;
  }
}