/* ============================================================
   nocau · 定制服务页专属样式
   风格与全站一致：黑白灰主基调 · 低饱和 · 克制的品牌青
   章节：
   01 Hero
   02 价值主张点
   03 可定制方向网格
   04 定制流程步骤
   05 工具包示例网格
   06 CTA
   07 响应式
   ============================================================ */

/* ============ 01 Hero ============ */
.svc-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(72px, 10vw, 120px) 0 clamp(48px, 6vw, 76px);
  text-align: center;
}
.svc-hero-inner {
  max-width: 760px;
  margin: 0 auto;
}
.svc-hero .section-tag {
  margin-bottom: 18px;
}
.svc-hero-title {
  font-size: clamp(30px, 4.6vw, 48px);
  line-height: 1.18;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}
.svc-hero-sub {
  font-size: clamp(15px, 1.6vw, 17px);
  color: var(--text-2);
  max-width: 560px;
  margin: 0 auto 30px;
}
.svc-hero-actions {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

/* ============ 02 价值主张点 ============ */
.svc-points {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: clamp(30px, 3.6vw, 44px);
}
.svc-point {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 20px;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  text-align: left;
}
.svc-point-icon {
  flex: 0 0 34px;
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: rgba(120, 130, 140, 0.10);
  color: var(--brand);
}
.svc-point-icon svg {
  width: 18px;
  height: 18px;
}
.svc-point p {
  font-size: 13.5px;
  color: var(--text-2);
  line-height: 1.6;
}

/* ============ 03 可定制方向网格 ============ */
.svc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: clamp(26px, 3.2vw, 38px);
}
.svc-dir-card {
  padding: 22px;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: border-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}
.svc-dir-card:hover {
  border-color: var(--brand-soft);
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}
.svc-dir-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}
.svc-dir-icon {
  width: 30px;
  height: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 9px;
  background: rgba(120, 130, 140, 0.10);
  color: var(--brand-soft);
}
.svc-dir-icon svg {
  width: 16px;
  height: 16px;
}
.svc-dir-card h3 {
  font-size: 15.5px;
  font-weight: 600;
}
.svc-dir-card p {
  font-size: 13.5px;
  color: var(--text-2);
  line-height: 1.65;
}

/* ============ 04 定制流程步骤 ============ */
.svc-flow-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: clamp(26px, 3.2vw, 38px);
}
.svc-flow-step {
  position: relative;
  padding: 24px 20px 20px;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: border-color 0.25s ease, transform 0.25s ease;
}
.svc-flow-step:hover {
  border-color: var(--brand-soft);
  transform: translateY(-3px);
}
.svc-flow-num {
  display: inline-block;
  font-family: ui-monospace, SFMono-Regular, "Cascadia Code", Consolas, monospace;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--brand);
  background: rgba(111, 179, 168, 0.12);
  padding: 3px 10px;
  border-radius: 999px;
  margin-bottom: 14px;
}
.svc-flow-step h3 {
  font-size: 15.5px;
  font-weight: 600;
  margin-bottom: 8px;
}
.svc-flow-step p {
  font-size: 13.5px;
  color: var(--text-2);
  line-height: 1.65;
}

/* ============ 05 工具包示例网格 ============ */
.svc-kits-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  margin-top: clamp(26px, 3.2vw, 38px);
}
.svc-kit-card {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 22px;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: border-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}
.svc-kit-card:hover {
  border-color: var(--brand-soft);
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}
.svc-kit-icon {
  flex: 0 0 38px;
  width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: rgba(120, 130, 140, 0.10);
  color: var(--brand);
}
.svc-kit-icon svg {
  width: 19px;
  height: 19px;
}
.svc-kit-card h3 {
  font-size: 15.5px;
  font-weight: 600;
  margin-bottom: 6px;
}
.svc-kit-card p {
  font-size: 13.5px;
  color: var(--text-2);
  line-height: 1.65;
}

/* ============ 06 CTA ============ */
.svc-cta {
  margin-top: clamp(30px, 4vw, 48px);
}
.svc-cta-inner {
  position: relative;
  text-align: center;
  padding: clamp(34px, 5vw, 56px) 24px;
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 6px);
  background: linear-gradient(145deg, var(--grad-a), var(--grad-b), var(--grad-c));
}
.svc-cta-inner h2 {
  font-size: clamp(22px, 3vw, 30px);
  margin-bottom: 12px;
}
.svc-cta-inner p {
  font-size: 14.5px;
  color: var(--text-2);
  max-width: 460px;
  margin: 0 auto 24px;
}

/* ============ 07 响应式 ============ */
@media (max-width: 960px) {
  .svc-points,
  .svc-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .svc-flow-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 640px) {
  .svc-points,
  .svc-grid,
  .svc-flow-grid,
  .svc-kits-grid {
    grid-template-columns: 1fr;
  }
}
@media (prefers-reduced-motion: reduce) {
  .svc-dir-card,
  .svc-flow-step,
  .svc-kit-card,
  .svc-point {
    transition: none;
  }
}