/**
 * TCS Partner Page · Process Steps — 横向流程 + 虚线连接
 * 区块标题/步骤标题/图标 #2a5298 · 正文 #2c3e50
 */

.tcs-partner-process-steps {
  --tcs-pt-process-theme: #2a5298;
  --tcs-pt-process-text: #2c3e50;
  --tcs-pt-process-count: 6;
  padding: clamp(24px, 4vw, 32px) 0;
}

.tcs-partner-process-steps > .container {
  max-width: 1320px;
  margin-left: auto;
  margin-right: auto;
  width: 100%;
  box-sizing: border-box;
  padding-left: 15px;
  padding-right: 15px;
}

.tcs-partner-process-steps__header {
  text-align: center;
  margin-bottom: clamp(36px, 4.5vw, 48px);
}

.tcs-partner-process-steps__title {
  margin: 0;
  font-size: clamp(1.375rem, 2.4vw, 1.875rem);
  font-weight: 800;
  line-height: 1.3;
  color: var(--tcs-pt-process-text);
}

.tcs-partner-process-steps__track {
  display: grid;
  grid-template-columns: repeat(var(--tcs-pt-process-count), minmax(0, 1fr));
  gap: clamp(8px, 1.2vw, 14px);
  align-items: start;
}

.tcs-partner-process-steps__step {
  position: relative;
  text-align: center;
  padding: 0 4px;
}

/* 虚线连接（最后一步不显示） */
.tcs-partner-process-steps__step:not(.tcs-partner-process-steps__step--last)::after {
  content: '';
  position: absolute;
  top: 28px;
  left: calc(50% + 32px);
  width: calc(100% - 64px + clamp(8px, 1.2vw, 14px));
  height: 0;
  border-top: 2px dotted rgba(42, 82, 152, 0.35);
  pointer-events: none;
}

.tcs-partner-process-steps__icon-wrap {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: center;
  margin-bottom: 14px;
}

.tcs-partner-process-steps__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--tcs-pt-process-theme);
  color: #ffffff;
  font-size: 1.25rem;
  line-height: 1;
  box-shadow: 0 4px 14px rgba(42, 82, 152, 0.22);
}

.tcs-partner-process-steps__icon svg,
.tcs-partner-process-steps__icon i {
  width: 1.75rem !important;
  height: 1.75rem !important;
  color: #ffffff !important;
  fill: #ffffff !important;
}

.tcs-partner-process-steps__step-title {
  margin: 0 0 8px;
  font-size: clamp(0.8125rem, 1vw, 0.9375rem);
  font-weight: 700;
  line-height: 1.35;
  color: var(--tcs-pt-process-text);
}

.tcs-partner-process-steps__desc {
  margin: 0;
  font-size: clamp(0.75rem, 0.9vw, 0.8125rem);
  line-height: 1.55;
  color: var(--tcs-pt-process-text);
}

@media (max-width: 991.98px) {
  .tcs-partner-process-steps__track {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    row-gap: 32px;
  }

  .tcs-partner-process-steps__step::after {
    display: none;
  }

  .tcs-partner-process-steps__step:not(:nth-child(3n))::after {
    display: block;
    left: calc(50% + 28px);
    width: calc(100% - 56px + clamp(8px, 1.2vw, 14px));
  }

  .tcs-partner-process-steps__step:nth-child(3n)::after,
  .tcs-partner-process-steps__step--last::after {
    display: none;
  }
}

@media (max-width: 575.98px) {
  .tcs-partner-process-steps__track {
    grid-template-columns: 1fr;
    row-gap: 24px;
  }

  .tcs-partner-process-steps__step::after {
    display: none !important;
  }

  .tcs-partner-process-steps__step {
    display: grid;
    grid-template-columns: 56px 1fr;
    grid-template-rows: auto auto;
    gap: 4px 16px;
    text-align: left;
    padding: 0;
  }

  .tcs-partner-process-steps__icon-wrap {
    grid-row: 1 / span 2;
    margin-bottom: 0;
    align-items: center;
  }

  .tcs-partner-process-steps__step-title {
    align-self: end;
  }
}