/* ============================================================
   sections/cta-final.css – Khối chốt hành động cuối trang
   ============================================================ */

.cta-final {
  position: relative;
  overflow: hidden;
  text-align: center;
  padding: 88px 0;
  background-color: var(--brand-navy-dark);
}

/* Background Image & Overlay */
.cta-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.cta-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cta-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(7, 26, 78, 0.95) 0%,
    rgba(10, 37, 107, 0.9) 50%,
    rgba(15, 23, 42, 0.94) 100%
  );
}

/* Content */
.cta-content {
  position: relative;
  z-index: 2;
  max-width: 760px;
  margin: 0 auto;
}

.cta-title {
  font-family: var(--font-sans);
  font-size: 28px;
  font-weight: 800;
  line-height: 1.3;
  color: #FFFFFF;
  letter-spacing: -0.02em;
  margin-bottom: 14px;
}

.cta-sub {
  font-size: 16px;
  color: #CBD5E1;
  margin-bottom: 36px;
  line-height: 1.6;
}

.cta-buttons {
  display: flex;
  flex-direction: column;
  gap: 14px;
  align-items: center;
  justify-content: center;
  margin-bottom: 30px;
}

/* Big Phone Number */
.cta-phone-big {
  font-family: var(--font-sans);
  font-size: 32px;
  font-weight: 800;
  color: #FFFFFF;
  letter-spacing: 2px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 10px;
}

.cta-phone-big::before {
  content: '';
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 12px var(--green);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (min-width: 768px) {
  .cta-final {
    padding: 108px 0;
  }

  .cta-buttons {
    flex-direction: row;
  }

  .cta-title {
    font-size: 40px;
  }

  .cta-sub {
    font-size: 18px;
  }

  .cta-phone-big {
    font-size: 38px;
  }
}

@media (min-width: 1024px) {
  .cta-title {
    font-size: 44px;
  }
}