/* ========== 预约流程页面样式 ========== */
.flow-page { background: #f9faff; padding: 40px 0 80px; }
.flow-container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }

/* 标题区 */
.flow-hero { text-align: center; margin-bottom: 50px; }
.flow-badge {
  display: inline-block; padding: 6px 20px;
  background: rgba(45,125,252,0.08); color: #2d7dfc;
  border-radius: 30px; font-size: 13px; font-weight: 600;
  letter-spacing: 1px; margin-bottom: 16px;
}
.flow-hero h1 { font-size: 38px; font-weight: 700; color: #1a1f2e; margin-bottom: 12px; }
.flow-hero p { font-size: 17px; color: #666; margin-bottom: 30px; }
.flow-hero-data { display: flex; justify-content: center; flex-wrap: wrap; gap: 40px; }
.hero-data-item { text-align: center; }
.hero-num { display: block; font-size: 36px; font-weight: 800; color: #2d7dfc; }
.hero-label { font-size: 14px; color: #888; }

/* 步骤 */
.flow-steps { display: flex; flex-direction: column; gap: 30px; margin-bottom: 60px; }
.flow-step {
  display: flex; align-items: flex-start; gap: 20px;
}
.flow-step.reverse { flex-direction: row-reverse; }
.step-number {
  width: 56px; height: 56px; background: #2d7dfc; color: #fff;
  border-radius: 50%; display: flex; align-items: center;
  justify-content: center; font-size: 22px; font-weight: 800; flex-shrink: 0;
}
.step-card {
  flex: 1; background: #fff; border-radius: 20px; padding: 30px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.03); transition: 0.3s;
}
.step-card:hover { box-shadow: 0 20px 40px rgba(45,125,252,0.08); }
.step-icon {
  width: 40px; height: 40px; background: rgba(45,125,252,0.08);
  border-radius: 12px; display: flex; align-items: center;
  justify-content: center; color: #2d7dfc; margin-bottom: 16px;
}
.step-icon svg { width: 22px; height: 22px; }
.step-card h3 { font-size: 22px; font-weight: 700; color: #1a1f2e; margin-bottom: 10px; }
.step-card p { font-size: 15px; color: #555; line-height: 1.7; margin-bottom: 12px; }
.step-time {
  display: inline-block; padding: 4px 14px; background: #f0f4ff;
  color: #2d7dfc; border-radius: 20px; font-size: 13px; font-weight: 600;
}

/* 核心优势 */
.flow-advantage { margin-bottom: 60px; }
.flow-advantage h2 {
  text-align: center; font-size: 28px; font-weight: 700;
  color: #1a1f2e; margin-bottom: 30px;
}
.advantage-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px;
}
.advantage-item {
  background: #fff; border-radius: 18px; padding: 30px 20px;
  text-align: center; box-shadow: 0 8px 20px rgba(0,0,0,0.03); transition: 0.3s;
}
.advantage-item:hover { transform: translateY(-4px); box-shadow: 0 15px 35px rgba(45,125,252,0.08); }
.advantage-item svg { width: 32px; height: 32px; stroke: #2d7dfc; margin-bottom: 14px; }
.advantage-item h3 { font-size: 18px; font-weight: 700; color: #1a1f2e; margin-bottom: 8px; }
.advantage-item p { font-size: 14px; color: #777; line-height: 1.6; }

/* 类型和场景 */
.flow-categories { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; margin-bottom: 60px; }
.cat-section { background: #fff; border-radius: 20px; padding: 30px; box-shadow: 0 8px 20px rgba(0,0,0,0.03); }
.cat-section h2 { font-size: 22px; font-weight: 700; color: #1a1f2e; margin-bottom: 20px; padding-bottom: 12px; border-bottom: 2px solid #eef2f8; }
.cat-tags { display: flex; flex-wrap: wrap; gap: 10px; }
.cat-tags span {
  padding: 6px 16px; background: #f5f7fb; color: #555;
  border-radius: 20px; font-size: 13px; transition: 0.2s;
}
.cat-tags span:hover { background: #2d7dfc; color: #fff; }

/* 承诺 */
.flow-promise { text-align: center; margin-bottom: 50px; }
.flow-promise h3 { font-size: 26px; font-weight: 700; color: #1a1f2e; margin-bottom: 30px; }
.flow-promise .promise-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 25px; }
.flow-promise .promise-item {
  background: #fff; border-radius: 20px; padding: 30px 20px;
  box-shadow: 0 8px 20px rgba(0,0,0,0.03); transition: 0.3s;
}
.flow-promise .promise-item:hover { transform: translateY(-4px); box-shadow: 0 15px 35px rgba(45,125,252,0.08); }
.flow-promise .promise-item svg { width: 36px; height: 36px; stroke: #2d7dfc; margin-bottom: 14px; }
.flow-promise .promise-item strong { display: block; font-size: 18px; color: #1a1f2e; margin-bottom: 8px; }
.flow-promise .promise-item p { font-size: 14px; color: #777; line-height: 1.6; }

/* CTA */
.flow-cta { text-align: center; display: flex; justify-content: center; flex-wrap: wrap; gap: 20px; }
.cta-primary {
  display: inline-block; padding: 16px 40px; background: #2d7dfc;
  color: #fff; border-radius: 50px; font-weight: 700; font-size: 16px;
  text-decoration: none; transition: 0.3s;
}
.cta-primary:hover { background: #1a5bbf; transform: translateY(-2px); box-shadow: 0 12px 30px rgba(45,125,252,0.3); }
.cta-secondary {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 16px 30px; background: #f0f4ff; color: #2d7dfc;
  border-radius: 50px; font-weight: 600; font-size: 16px; text-decoration: none; transition: 0.3s;
}
.cta-secondary:hover { background: #dce6ff; }

/* 联系方式栏 */
.flow-contact-bar {
  text-align: center; margin-top: 40px; padding: 20px;
  background: #fff; border-radius: 16px; box-shadow: 0 6px 18px rgba(0,0,0,0.03);
  font-size: 15px; color: #555; line-height: 1.8;
}
.flow-contact-bar strong { color: #2d7dfc; }

/* 响应式 */
@media (max-width: 768px) {
  .flow-hero h1 { font-size: 28px; }
  .hero-num { font-size: 28px; }
  .flow-step, .flow-step.reverse { flex-direction: column; gap: 12px; }
  .step-number { width: 44px; height: 44px; font-size: 18px; }
  .step-card { padding: 20px; }
  .advantage-grid { grid-template-columns: repeat(2, 1fr); }
  .flow-categories { grid-template-columns: 1fr; }
  .flow-promise .promise-grid { grid-template-columns: 1fr; }
}