/* =========================================================
   FEATURE CARDS - BASE SECTION
   ========================================================= */

.feature-card-section {
  background: #f4f8fb;
  padding: 24px 22px;
  border-top: 4px solid #005b8f;
  border-bottom: 1px solid #d8e4ec;
}

.feature-card-section-inner {
  max-width: 1180px;
  margin: 0 auto;
}

.feature-card-section h2 {
  text-align: center;
  margin: 0 0 30px;
  font-size: 2.5rem;
  line-height: 1.25;
  font-weight: 700;
  color: #00497a;
}


/* =========================================================
   FEATURE CARDS - 3 COLUMN GRID
   ========================================================= */

.feature-card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}


/* =========================================================
   FEATURE CARDS - INDIVIDUAL CARDS
   ========================================================= */

.feature-card {
  background: #ffffff;
  border: 1px solid #dbe6ee;
  border-radius: 10px;
  padding: 28px 24px 26px;
  text-align: center;
  box-shadow: 0 4px 14px rgba(0, 49, 77, 0.08);
}


/* =========================================================
   FEATURE CARDS - ICONS
   ========================================================= */

.feature-card-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background: #00aeef;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature-card-icon span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  font-size: 0;
  line-height: 1;
}

.feature-card-icon span::before {
  font-size: 42px;
  line-height: 1;
  margin: 0;
}

/* =========================================================
   FEATURE CARDS - HEADINGS & TEXT
   ========================================================= */

.feature-card h3 {
  font-size: 2rem;
  line-height: 1.25;
  margin: 0 0 16px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: #263238;
  font-family: 'Open Sans', Helvetica, Arial, Lucida, sans-serif;
}

.feature-card h3::after {
  content: "";
  display: block;
  width: 100%;
  height: 2px;
  margin: 10px auto 0;
  background: #00aeef;
  border-radius: 2px;
}

.feature-card p {
  color: #263238;
  line-height: 1.55;
  margin: 0;
}


/* =========================================================
   TABLET / NARROWER SCREENS - STACK CARDS
   ========================================================= */

@media (max-width: 900px) {

  .feature-card-grid {
    grid-template-columns: 1fr;
    max-width: 620px;
    margin: 0 auto;
  }

  .feature-card {
    padding: 26px 22px;
  }
  
}


/* =========================================================
   SMALL PHONES
   ========================================================= */

@media (max-width: 520px) {

  .feature-card-section {
    padding: 28px 16px;
  }

}