/* source.css - 源码授权页，三档对比表中间高亮 */

/* ===== Hero / 对比表 ===== */
.src-hero {
  background: #ffffff;
  padding: 100px 0 90px;
}
.src-eyebrow {
  font-size: 13px;
  letter-spacing: 4px;
  color: #9a3412;
  text-transform: uppercase;
  margin-bottom: 22px;
  font-weight: 600;
  text-align: center;
}
.src-hero-title {
  font-size: 44px;
  line-height: 1.25;
  color: #7c2d12;
  font-weight: 800;
  text-align: center;
  margin-bottom: 18px;
}
.src-hero-desc {
  font-size: 16px;
  color: #57534e;
  line-height: 1.9;
  max-width: 620px;
  margin: 0 auto 56px;
  text-align: center;
}

.src-compare {
  max-width: 960px;
  margin: 0 auto;
}
.src-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: #ffffff;
  border-radius: 16px;
  overflow: visible;
  border: 1px solid #f0e9df;
  box-shadow: 0 10px 30px rgba(124, 45, 18, 0.08);
}
.src-table th,
.src-table td {
  padding: 20px 22px;
  text-align: center;
  border-bottom: 1px solid #f1ece6;
  font-size: 14.5px;
  color: #374151;
}
.src-table thead th {
  background: #faf7f2;
  padding-top: 26px;
  padding-bottom: 26px;
  vertical-align: middle;
}
.src-table tbody tr:last-child td { border-bottom: none; }
.src-th-label,
.src-td-label {
  text-align: left;
  color: #78716c;
  font-weight: 600;
  background: #fdfbf8;
  width: 130px;
}
.src-plan-name {
  font-size: 17px;
  font-weight: 800;
  color: #1c1917;
  margin-bottom: 6px;
}
.src-plan-price {
  font-size: 24px;
  font-weight: 800;
  color: #9a3412;
}
.src-plan-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  color: #ffffff;
  background: linear-gradient(90deg, #9a3412, #c2410c);
  border-radius: 999px;
  padding: 4px 12px;
  margin-bottom: 10px;
}

/* 中间专业版高亮列 */
.src-th-highlight {
  background: linear-gradient(180deg, #fdf3ec, #fbe8d9) !important;
  position: relative;
  box-shadow: inset 2px 0 0 #9a3412, inset -2px 0 0 #9a3412;
}
.src-td-highlight {
  background: #fdf6ef;
  font-weight: 600;
  color: #7c2d12;
  box-shadow: inset 2px 0 0 rgba(154, 52, 18, .35), inset -2px 0 0 rgba(154, 52, 18, .35);
}

/* 授权标签 */
.src-license-tags {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 40px;
}
.src-ltag {
  font-size: 14px;
  font-weight: 700;
  color: #7c2d12;
  background: #ffffff;
  border: 1.5px solid #9a3412;
  border-radius: 999px;
  padding: 9px 24px;
}

/* ===== 技术栈 ===== */
.src-tech {
  padding: 80px 0;
  background: #faf7f2;
}
.src-section-head {
  text-align: center;
  margin-bottom: 44px;
}
.src-section-head h2 {
  font-size: 30px;
  color: #7c2d12;
  font-weight: 800;
  margin-bottom: 12px;
}
.src-section-head p {
  color: #78716c;
  font-size: 15px;
}
.src-tagcloud {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  max-width: 860px;
  margin: 0 auto;
}
.src-tag {
  font-size: 14px;
  color: #57534e;
  background: #ffffff;
  border: 1px solid #e7e5e4;
  border-radius: 10px;
  padding: 9px 18px;
  transition: all .2s;
}
.src-tag:hover {
  border-color: #9a3412;
  color: #9a3412;
  transform: translateY(-2px);
}

/* ===== 功能网格 ===== */
.src-features {
  padding: 90px 0;
  background: #ffffff;
}
.src-feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.src-feature-card {
  background: #faf7f2;
  border-radius: 14px;
  padding: 26px 22px;
  border: 1px solid #f0e9df;
  transition: transform .25s, box-shadow .25s;
}
.src-feature-card:hover {
  transform: translateY(-4px);
  background: #ffffff;
  box-shadow: 0 12px 28px rgba(124, 45, 18, 0.1);
}
.src-fbar {
  width: 36px;
  height: 4px;
  border-radius: 2px;
  background: linear-gradient(90deg, #9a3412, #c2410c);
  margin-bottom: 16px;
}
.src-feature-card h3 {
  font-size: 16px;
  color: #1c1917;
  margin-bottom: 8px;
  font-weight: 700;
}
.src-feature-card p {
  font-size: 13px;
  color: #57534e;
  line-height: 1.75;
}

/* ===== 底部 CTA ===== */
.src-cta {
  padding: 30px 0 100px;
  background: #ffffff;
}
.src-cta-card {
  background: linear-gradient(135deg, #7c2d12, #9a3412);
  border-radius: 18px;
  padding: 50px 40px;
  text-align: center;
  color: #ffffff;
  box-shadow: 0 16px 40px rgba(124, 45, 18, 0.25);
}
.src-cta-card h2 {
  font-size: 28px;
  font-weight: 800;
  margin-bottom: 12px;
}
.src-cta-card p {
  font-size: 15px;
  color: #fde8dd;
  margin-bottom: 28px;
}
.src-cta-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}
.src-cta-btn {
  padding: 12px 30px;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 700;
  transition: all .2s;
}
.src-cta-btn-primary {
  background: #ffffff;
  color: #9a3412;
}
.src-cta-btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 18px rgba(0,0,0,.2); }
.src-cta-btn-ghost {
  background: transparent;
  color: #ffffff;
  border: 1.5px solid rgba(255,255,255,.6);
}
.src-cta-btn-ghost:hover { background: rgba(255,255,255,.12); }

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .src-hero { padding: 70px 0 60px; }
  .src-hero-title { font-size: 30px; }
  .src-table th, .src-table td { padding: 14px 10px; font-size: 13px; }
  .src-th-label, .src-td-label { width: 90px; }
  .src-plan-price { font-size: 19px; }
  .src-feature-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .src-hero-desc { margin-bottom: 36px; }
  .src-plan-badge { display: none; }
  .src-feature-grid { grid-template-columns: 1fr; }
  .src-cta-card { padding: 36px 22px; }
}