.why-section {
  padding: 80px 20px;
  background-color: transparent; /* 去除背景色 */
  font-family: 'Helvetica Neue', sans-serif;
  color: #000F20;
}

.why-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  max-width: 1200px;
  margin: auto;
  gap: 40px;
}

.why-left {
  flex: 1 1 450px;
}

.why-subtitle {
  font-size: 0.75rem;
  font-weight: 600;
  color: #FBCA19; /* 黄金强调 */
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 8px;
}

.why-title {
  font-size: 2.25rem;
  font-weight: 800;
  margin-bottom: 16px;
  color: #000F20;
}

.why-title .highlight {
  color: #FBCA19;
  font-style: italic;
}

.why-desc {
  font-size: 1rem;
  color: #333333;
  margin-bottom: 12px;
  line-height: 1.6;
}

.cta-gradient {
  display: inline-block;
  margin-top: 24px;
  padding: 14px 32px;
  background: linear-gradient(to right, #FBCA19, #FFE066);
  color: #000F20;
  font-weight: 700;
  border-radius: 12px;
  text-decoration: none;
  box-shadow: 0 6px 12px rgba(251, 202, 25, 0.3);
  transition: transform 0.2s ease;
}

.cta-gradient:hover {
  transform: translateY(-2px);
  background: linear-gradient(to right, #FFD43B, #FBCA19);
}

.why-right {
  flex: 1 1 500px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.why-feature {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.icon-circle {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #FBCA19;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: #000F20;
}

.why-feature h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0 0 8px;
  color: #000F20;
}

.why-feature p {
  font-size: 0.95rem;
  color: #333333;
  margin: 0;
}

.why-right hr {
  border: none;
  border-top: 1px solid #e5e7eb;
  margin: 16px 0;
}