/* ========================================
   学而升本官网 - Final CTA 行动号召
   ======================================== */

.cta-final {
  width: 100%;
  padding: 90px 120px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
  text-align: center;
  position: relative;
  overflow: hidden;

  /* 深蓝渐变背景 */
  background: linear-gradient(
    135deg,
    rgb(1, 77, 178) 0%,
    rgb(0, 22, 77) 100%
  );
}

.cta-final__headline {
  font-size: 42px;
  font-weight: 700;
  color: #FFFFFF;
  line-height: 1.25;
  max-width: 800px;
  font-family: 'Inter', 'PingFang SC', sans-serif;
}

.cta-final__subline {
  font-size: 18px;
  color: #B0C4E8;
  line-height: 1.5;
  max-width: 700px;
}

.cta-final__btn-group {
  display: flex;
  align-items: center;
  gap: 16px;
}

.cta-final__btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 18px 44px;
  border-radius: 50px;
  background: #F59E0B;
  color: #FFFFFF;
  font-size: 18px;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.2s, box-shadow 0.2s;
  box-shadow: 0 8px 20px rgba(245, 158, 11, 0.35);
}

.cta-final__btn:hover {
  background: #D97706;
  box-shadow: 0 12px 32px rgba(245, 158, 11, 0.5);
}

.cta-final__phone {
  font-size: 14px;
  color: #8FAACC;
  margin-top: 4px;
}

/* 响应式 */
@media (max-width: 1024px) {
  .cta-final {
    padding: 60px 40px;
  }

  .cta-final__headline {
    font-size: 32px;
  }

  .cta-final__subline {
    font-size: 16px;
  }
}