/* ============================================================
   DS4C – free-consultation call-to-action
   Adds a button look to the Calendly link in the navbar and a
   hero button on the home page. Works in both flatly + darkly.
   ============================================================ */

/* shared accent (flatly/darkly "success" teal) */
:root { --ds4c-cta: #18bc9c; --ds4c-cta-hover: #149a80; }

/* --- navbar button (styles the Calendly link in the navbar) --- */
.navbar .nav-link[href*="calendly"] {
  background-color: var(--ds4c-cta);
  color: #fff !important;
  border-radius: 999px;
  padding: 0.35rem 0.95rem !important;
  margin: 0.15rem 0.25rem;
  font-weight: 600;
  line-height: 1.4;
  white-space: nowrap;
  transition: background-color .15s ease, transform .05s ease;
}
.navbar .nav-link[href*="calendly"]:hover,
.navbar .nav-link[href*="calendly"]:focus {
  background-color: var(--ds4c-cta-hover);
  color: #fff !important;
  transform: translateY(-1px);
}

/* --- home-page hero CTA --- */
.ds4c-hero { margin: 0.25rem 0 2.25rem; text-align: center; }

.ds4c-cta {
  display: inline-block;
  background-color: var(--ds4c-cta);
  color: #fff !important;
  text-decoration: none;
  border-radius: 999px;
  padding: 0.8rem 1.6rem;
  font-size: 1.15rem;
  font-weight: 600;
  box-shadow: 0 2px 6px rgba(0,0,0,.12);
  transition: background-color .15s ease, transform .05s ease, box-shadow .15s ease;
}
.ds4c-cta:hover,
.ds4c-cta:focus {
  background-color: var(--ds4c-cta-hover);
  color: #fff !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0,0,0,.18);
}
.ds4c-cta .bi { margin-right: .45rem; }

.ds4c-hero-sub {
  display: block;
  margin-top: .7rem;
  font-size: 1rem;
  opacity: .8;
}