/**
 * 智标通介绍（template-bid-doc-intro.php）
 * 依赖：front-page.css（--hc-* 企业风变量）
 */

.home-corporate.bid-doc-intro-page {
  --bid-accent: #2563eb;
  --bid-accent-deep: #1d4ed8;
  --bid-accent-soft: #eff6ff;
  --bid-accent-glow: rgba(37, 99, 235, 0.14);
  --bid-card-shadow: 0 4px 24px rgba(15, 23, 42, 0.05);
  --bid-card-shadow-hover: 0 16px 48px rgba(15, 23, 42, 0.08);
}

/* —— Hero —— */
.home-corporate.bid-doc-intro-page .bid-intro-hero__grid {
  display: grid;
  gap: clamp(28px, 4vw, 52px);
  align-items: center;
}

@media (min-width: 992px) {
  .home-corporate.bid-doc-intro-page .bid-intro-hero__grid {
    grid-template-columns: 1fr minmax(300px, 46%);
  }
}

.home-corporate.bid-doc-intro-page .bid-intro-hero__line1,
.home-corporate.bid-doc-intro-page .bid-intro-hero__line2 {
  display: inline;
}

.home-corporate.bid-doc-intro-page .bid-intro-hero__line2 {
  background: linear-gradient(120deg, var(--bid-accent-deep) 0%, #0ea5e9 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.home-corporate.bid-doc-intro-page .bid-intro-hero__lead {
  margin-top: 1rem;
  max-width: 36em;
}

.home-corporate.bid-doc-intro-page .bid-stats-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 1.35rem 0 1.65rem;
  padding: 0;
  list-style: none;
  max-width: 28rem;
}

.home-corporate.bid-doc-intro-page .bid-stat-chip {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 12px 14px;
  border-radius: var(--hc-radius-md, 12px);
  border: 1px solid rgba(15, 23, 42, 0.08);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.95) inset;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.home-corporate.bid-doc-intro-page .bid-stat-chip strong {
  font-size: 1.0625rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--hc-ink, #0f172a);
}

.home-corporate.bid-doc-intro-page .bid-stat-chip span {
  font-size: 12px;
  line-height: 1.35;
  color: var(--hc-muted, #64748b);
}

.home-corporate.bid-doc-intro-page .bid-intro-hero__visual {
  position: relative;
}

.home-corporate.bid-doc-intro-page .bid-intro-hero__visual::before {
  content: "";
  position: absolute;
  inset: -10px -10px -18px;
  border-radius: calc(var(--hc-radius-lg, 16px) + 4px);
  background: linear-gradient(145deg, var(--bid-accent-glow) 0%, rgba(14, 165, 233, 0.06) 100%);
  z-index: 0;
}

.home-corporate.bid-doc-intro-page .bid-intro-hero__visual .bid-intro-media {
  position: relative;
  z-index: 1;
}

/* —— Media frames —— */
.home-corporate.bid-doc-intro-page .bid-intro-media {
  margin: 0;
  border-radius: var(--hc-radius-lg, 16px);
  overflow: hidden;
  border: 1px solid rgba(15, 23, 42, 0.08);
  background: #f1f5f9;
  box-shadow: var(--bid-card-shadow);
}

.home-corporate.bid-doc-intro-page .bid-intro-media--hero-side {
  box-shadow: 0 20px 56px rgba(15, 23, 42, 0.12);
}

.home-corporate.bid-doc-intro-page .bid-intro-media__img {
  display: block;
  width: 100%;
  height: auto;
  vertical-align: middle;
}

.home-corporate.bid-doc-intro-page .bid-intro-media__placeholder {
  min-height: 200px;
  background: linear-gradient(135deg, #e2e8f0 0%, #cbd5e1 100%);
}

.home-corporate.bid-doc-intro-page .bid-intro-media--hero-side .bid-intro-media__placeholder {
  min-height: 320px;
}

.home-corporate.bid-doc-intro-page .bid-intro-media--wide .bid-intro-media__placeholder {
  min-height: 280px;
}

.home-corporate.bid-doc-intro-page .bid-intro-media--scene .bid-intro-media__placeholder {
  min-height: 180px;
}

.home-corporate.bid-doc-intro-page .bid-intro-media__hint {
  padding: 8px 12px;
  font-size: 12px;
  color: #64748b;
  text-align: center;
  background: #f8fafc;
}

/* —— Sections —— */
.home-corporate.bid-doc-intro-page .bid-intro-section {
  padding-block: var(--hc-section-y, clamp(72px, 7vw, 120px));
}

.home-corporate.bid-doc-intro-page .bid-intro-section--alt {
  width: 100vw;
  max-width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  background: var(--hc-surface-muted, #f8fafc);
  border-top: 1px solid var(--hc-line, #e2e8f0);
  border-bottom: 1px solid var(--hc-line, #e2e8f0);
}

.home-corporate.bid-doc-intro-page .bid-intro-section-head__lead {
  max-width: 36em;
  margin-left: auto;
  margin-right: auto;
}

/* —— Pain cards —— */
.home-corporate.bid-doc-intro-page .bid-pain-grid {
  display: grid;
  gap: clamp(14px, 2vw, 20px);
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .home-corporate.bid-doc-intro-page .bid-pain-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1100px) {
  .home-corporate.bid-doc-intro-page .bid-pain-grid {
    grid-template-columns: repeat(6, 1fr);
  }

  .home-corporate.bid-doc-intro-page .bid-pain-card:nth-child(-n + 3) {
    grid-column: span 2;
  }

  .home-corporate.bid-doc-intro-page .bid-pain-card:nth-child(4) {
    grid-column: 2 / span 2;
  }

  .home-corporate.bid-doc-intro-page .bid-pain-card:nth-child(5) {
    grid-column: 4 / span 2;
  }
}

.home-corporate.bid-doc-intro-page .bid-pain-card {
  --bid-card-accent: #64748b;
  position: relative;
  padding: clamp(20px, 2.2vw, 26px);
  border-radius: var(--hc-radius-lg, 16px);
  border: 1px solid var(--hc-line, #e2e8f0);
  background: var(--hc-surface, #fff);
  overflow: hidden;
  transition:
    border-color 0.2s ease,
    box-shadow 0.2s ease,
    transform 0.2s ease;
}

.home-corporate.bid-doc-intro-page .bid-pain-card::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--bid-card-accent), transparent);
  opacity: 0.65;
}

.home-corporate.bid-doc-intro-page .bid-pain-card:nth-child(1) { --bid-card-accent: #6366f1; }
.home-corporate.bid-doc-intro-page .bid-pain-card:nth-child(2) { --bid-card-accent: #2563eb; }
.home-corporate.bid-doc-intro-page .bid-pain-card:nth-child(3) { --bid-card-accent: #0ea5e9; }
.home-corporate.bid-doc-intro-page .bid-pain-card:nth-child(4) { --bid-card-accent: #14b8a6; }
.home-corporate.bid-doc-intro-page .bid-pain-card:nth-child(5) { --bid-card-accent: #8b5cf6; }

.home-corporate.bid-doc-intro-page .bid-pain-card:hover {
  border-color: var(--hc-line-strong, #cbd5e1);
  box-shadow: var(--bid-card-shadow-hover);
  transform: translateY(-2px);
}

.home-corporate.bid-doc-intro-page .bid-pain-card__icon {
  width: 56px;
  height: 56px;
  object-fit: cover;
  border-radius: var(--hc-radius-md, 12px);
  margin-bottom: 14px;
  border: 1px solid rgba(15, 23, 42, 0.06);
}

.home-corporate.bid-doc-intro-page .bid-pain-card__index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  margin-bottom: 14px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  background: linear-gradient(135deg, var(--bid-accent), #0ea5e9);
}

.home-corporate.bid-doc-intro-page .bid-pain-card__title {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.home-corporate.bid-doc-intro-page .bid-pain-card__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.68;
  color: var(--hc-muted, #64748b);
}

/* —— Value strip —— */
.home-corporate.bid-doc-intro-page .bid-intro-value-strip {
  padding-block: clamp(44px, 5vw, 64px);
  text-align: center;
  background:
    radial-gradient(ellipse 80% 60% at 50% 0%, rgba(37, 99, 235, 0.08), transparent 70%),
    linear-gradient(180deg, #eff6ff 0%, #f8fafc 100%);
  border-top: 1px solid rgba(37, 99, 235, 0.08);
  border-bottom: 1px solid rgba(37, 99, 235, 0.08);
}

.home-corporate.bid-doc-intro-page .bid-intro-value-strip__main {
  position: relative;
  margin: 0 auto 12px;
  max-width: 28em;
  font-size: clamp(1.25rem, 2vw, 1.5rem);
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.35;
  color: var(--hc-ink, #0f172a);
}

.home-corporate.bid-doc-intro-page .bid-intro-value-strip__main::before {
  content: "\201C";
  display: block;
  margin-bottom: 6px;
  font-size: 2rem;
  line-height: 1;
  color: rgba(37, 99, 235, 0.35);
  font-family: Georgia, "Times New Roman", serif;
}

.home-corporate.bid-doc-intro-page .bid-intro-value-strip__sub {
  margin: 0 auto;
  max-width: 32em;
  font-size: 15px;
  line-height: 1.65;
  color: var(--hc-muted, #64748b);
}

/* —— Compare table —— */
.home-corporate.bid-doc-intro-page .bid-compare-wrap {
  --bid-compare-metric: 12.5%;
  border-radius: var(--hc-radius-lg, 16px);
  border: 1px solid rgba(15, 23, 42, 0.1);
  overflow: hidden;
  overflow-x: auto;
  background: #fff;
  box-shadow: var(--bid-card-shadow);
}

.home-corporate.bid-doc-intro-page .bid-compare-colhead {
  display: grid;
  grid-template-columns: var(--bid-compare-metric) calc((100% - var(--bid-compare-metric)) / 2) calc((100% - var(--bid-compare-metric)) / 2);
  font-size: 13px;
  font-weight: 700;
  border-bottom: 1px solid rgba(15, 23, 42, 0.12);
}

.home-corporate.bid-doc-intro-page .bid-compare-colhead__cell {
  padding: 14px 16px;
  color: #f8fafc;
}

.home-corporate.bid-doc-intro-page .bid-compare-colhead__cell--metric {
  background: #0f172a;
}

.home-corporate.bid-doc-intro-page .bid-compare-colhead__cell--trad {
  text-align: center;
  background: #334155;
}

.home-corporate.bid-doc-intro-page .bid-compare-colhead__cell--digital {
  text-align: center;
  background: linear-gradient(135deg, #1d4ed8 0%, #1e40af 100%);
}

.home-corporate.bid-doc-intro-page .bid-compare-table {
  width: 100%;
  min-width: min(100%, 680px);
  border-collapse: collapse;
  font-size: 14px;
  table-layout: fixed;
}

.home-corporate.bid-doc-intro-page .bid-compare-table col.bid-compare-col--metric {
  width: var(--bid-compare-metric);
}

.home-corporate.bid-doc-intro-page .bid-compare-table tbody tr {
  transition: background 0.15s ease;
}

.home-corporate.bid-doc-intro-page .bid-compare-table tbody tr:hover th,
.home-corporate.bid-doc-intro-page .bid-compare-table tbody tr:hover td:nth-child(2) {
  filter: brightness(0.98);
}

.home-corporate.bid-doc-intro-page .bid-compare-table tbody th {
  padding: 14px 12px 14px 14px;
  font-weight: 600;
  font-size: 13px;
  background: #eef1f6;
  box-shadow: inset 3px 0 0 #0f172a;
}

.home-corporate.bid-doc-intro-page .bid-compare-table tbody td:nth-child(2) {
  background: #e2e8f0;
  color: #334155;
}

.home-corporate.bid-doc-intro-page .bid-compare-table tbody td:nth-child(3) {
  background: linear-gradient(180deg, #dbeafe 0%, #e0f2fe 100%);
  color: #1e3a8a;
  font-weight: 600;
}

.home-corporate.bid-doc-intro-page .bid-compare-table th,
.home-corporate.bid-doc-intro-page .bid-compare-table td {
  padding: 14px 16px;
  vertical-align: top;
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
}

.home-corporate.bid-doc-intro-page .bid-compare-table tr:last-child th,
.home-corporate.bid-doc-intro-page .bid-compare-table tr:last-child td {
  border-bottom: none;
}

/* —— Feature tabs —— */
.home-corporate.bid-doc-intro-page .bid-feature-showcase {
  max-width: 980px;
  margin: 0 auto;
}

.home-corporate.bid-doc-intro-page .bid-feature-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 16px;
  padding: 5px;
  border-radius: calc(var(--hc-radius-md, 12px) + 2px);
  border: 1px solid var(--hc-line, #e2e8f0);
  background: var(--hc-surface-muted, #f8fafc);
}

.home-corporate.bid-doc-intro-page .bid-feature-tab {
  flex: 1 1 auto;
  min-width: 0;
  padding: 11px 14px;
  border: 1px solid transparent;
  border-radius: var(--hc-radius-md, 12px);
  background: transparent;
  font-size: 13px;
  font-weight: 600;
  color: var(--hc-muted, #64748b);
  cursor: pointer;
  transition:
    color 0.18s ease,
    background 0.18s ease,
    border-color 0.18s ease,
    box-shadow 0.18s ease;
}

@media (min-width: 640px) {
  .home-corporate.bid-doc-intro-page .bid-feature-tab {
    flex: 1 1 calc(25% - 6px);
  }
}

.home-corporate.bid-doc-intro-page .bid-feature-tab:hover {
  color: var(--bid-accent-deep);
}

.home-corporate.bid-doc-intro-page .bid-feature-tab.is-active {
  border-color: rgba(37, 99, 235, 0.18);
  background: #fff;
  color: var(--bid-accent-deep);
  box-shadow: 0 2px 10px rgba(15, 23, 42, 0.06);
}

.home-corporate.bid-doc-intro-page .bid-feature-tab:focus-visible {
  outline: 2px solid var(--bid-accent);
  outline-offset: 2px;
}

.home-corporate.bid-doc-intro-page .bid-feature-body__inner {
  display: grid;
  gap: 24px 32px;
  align-items: center;
  padding: clamp(22px, 3vw, 28px);
  border-radius: var(--hc-radius-lg, 16px);
  border: 1px solid var(--hc-line, #e2e8f0);
  background: #fff;
  box-shadow: var(--bid-card-shadow);
}

@media (min-width: 768px) {
  .home-corporate.bid-doc-intro-page .bid-feature-body__inner {
    grid-template-columns: 1fr minmax(220px, 400px);
  }
}

.home-corporate.bid-doc-intro-page .bid-feature-desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.68;
  color: var(--hc-muted, #64748b);
  transition: opacity 0.22s ease;
}

.home-corporate.bid-doc-intro-page .bid-feature-desc[hidden] {
  display: none;
}

.home-corporate.bid-doc-intro-page .bid-feature-media-wrap {
  position: relative;
  width: 100%;
  max-width: 400px;
  margin: 0 auto;
  min-height: 1px;
}

.home-corporate.bid-doc-intro-page .bid-intro-media--feature {
  box-shadow: 0 8px 28px rgba(15, 23, 42, 0.08);
}

.home-corporate.bid-doc-intro-page .bid-intro-media--feature .bid-intro-media__placeholder {
  min-height: 160px;
  aspect-ratio: 16 / 10;
}

.home-corporate.bid-doc-intro-page .bid-feature-media {
  opacity: 0;
  visibility: hidden;
  position: absolute;
  inset: 0;
  transition: opacity 0.28s ease, visibility 0.28s ease;
}

.home-corporate.bid-doc-intro-page .bid-feature-media.is-active {
  opacity: 1;
  visibility: visible;
  position: relative;
}

/* —— Steps —— */
.home-corporate.bid-doc-intro-page .bid-step-flow {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 0 0 clamp(32px, 4vw, 48px);
  padding: 0;
  list-style: none;
}

@media (max-width: 639px) {
  .home-corporate.bid-doc-intro-page .bid-step-flow {
    grid-template-columns: 1fr;
  }
}

.home-corporate.bid-doc-intro-page .bid-step-flow__item {
  position: relative;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border-radius: var(--hc-radius-md, 12px);
  border: 1px solid var(--hc-line, #e2e8f0);
  background: #fff;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.9) inset;
}

@media (min-width: 640px) {
  .home-corporate.bid-doc-intro-page .bid-step-flow__item:not(:last-child)::after {
    content: "";
    position: absolute;
    top: 50%;
    right: -12px;
    width: 12px;
    height: 2px;
    background: linear-gradient(90deg, rgba(37, 99, 235, 0.35), rgba(37, 99, 235, 0.08));
    transform: translateY(-50%);
    z-index: 1;
  }
}

.home-corporate.bid-doc-intro-page .bid-step-flow__num {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  background: linear-gradient(135deg, var(--bid-accent), #0ea5e9);
}

.home-corporate.bid-doc-intro-page .bid-step-flow__label {
  font-size: 14px;
  font-weight: 600;
  color: var(--hc-ink, #0f172a);
  line-height: 1.35;
}

.home-corporate.bid-doc-intro-page .bid-steps {
  display: grid;
  gap: clamp(24px, 3vw, 36px);
}

.home-corporate.bid-doc-intro-page .bid-step-block {
  display: grid;
  gap: 24px;
  align-items: center;
  padding: clamp(22px, 3vw, 32px);
  border-radius: var(--hc-radius-lg, 16px);
  border: 1px solid var(--hc-line, #e2e8f0);
  background: #fff;
  box-shadow: var(--bid-card-shadow);
}

@media (min-width: 992px) {
  .home-corporate.bid-doc-intro-page .bid-step-block {
    grid-template-columns: 1fr 1fr;
    gap: clamp(28px, 3vw, 40px);
  }

  .home-corporate.bid-doc-intro-page .bid-step-block:nth-child(even) .bid-step-block__copy {
    order: 2;
  }

  .home-corporate.bid-doc-intro-page .bid-step-block:nth-child(even) .bid-step-block__media {
    order: 1;
  }
}

.home-corporate.bid-doc-intro-page .bid-step-block__eyebrow {
  margin: 0 0 8px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--bid-accent);
}

.home-corporate.bid-doc-intro-page .bid-step-block__title {
  margin: 0 0 10px;
  font-size: clamp(1.25rem, 2vw, 1.5rem);
  font-weight: 600;
  letter-spacing: -0.025em;
}

.home-corporate.bid-doc-intro-page .bid-step-block__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.68;
  color: var(--hc-muted, #64748b);
}

.home-corporate.bid-doc-intro-page .bid-step-block__media .bid-intro-media {
  box-shadow: 0 12px 36px rgba(15, 23, 42, 0.1);
}

/* —— Scenes —— */
.home-corporate.bid-doc-intro-page .bid-scene-grid {
  display: grid;
  gap: clamp(16px, 2vw, 22px);
}

@media (min-width: 768px) {
  .home-corporate.bid-doc-intro-page .bid-scene-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.home-corporate.bid-doc-intro-page .bid-scene-card {
  display: flex;
  flex-direction: column;
  border-radius: var(--hc-radius-lg, 16px);
  border: 1px solid var(--hc-line, #e2e8f0);
  background: #fff;
  overflow: hidden;
  transition:
    border-color 0.2s ease,
    box-shadow 0.2s ease,
    transform 0.2s ease;
}

.home-corporate.bid-doc-intro-page .bid-scene-card:hover {
  border-color: var(--hc-line-strong, #cbd5e1);
  box-shadow: var(--bid-card-shadow-hover);
  transform: translateY(-3px);
}

.home-corporate.bid-doc-intro-page .bid-scene-card .bid-intro-media {
  border-radius: 0;
  border: none;
  box-shadow: none;
}

.home-corporate.bid-doc-intro-page .bid-scene-card__title {
  margin: 16px 18px 6px;
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.home-corporate.bid-doc-intro-page .bid-scene-card__text {
  margin: 0 18px 18px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--hc-muted, #64748b);
}

/* —— FAQ —— */
.home-corporate.bid-doc-intro-page .bid-faq-section__inner {
  max-width: 800px;
  margin: 0 auto;
}

.home-corporate.bid-doc-intro-page .bid-faq-list {
  border-radius: var(--hc-radius-lg, 16px);
  border: 1px solid var(--hc-line, #e2e8f0);
  background: #fff;
  box-shadow: var(--bid-card-shadow);
  overflow: hidden;
}

.home-corporate.bid-doc-intro-page .bid-faq-item {
  border-bottom: 1px solid var(--hc-line, #e2e8f0);
}

.home-corporate.bid-doc-intro-page .bid-faq-item:last-child {
  border-bottom: none;
}

.home-corporate.bid-doc-intro-page .bid-faq-item__q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 20px;
  font-weight: 600;
  font-size: 15px;
  line-height: 1.45;
  cursor: pointer;
  list-style: none;
  transition: background 0.15s ease, color 0.15s ease;
}

.home-corporate.bid-doc-intro-page .bid-faq-item__q:hover {
  background: var(--hc-surface-muted, #f8fafc);
}

.home-corporate.bid-doc-intro-page .bid-faq-item[open] .bid-faq-item__q {
  color: var(--bid-accent-deep);
  background: var(--bid-accent-soft);
}

.home-corporate.bid-doc-intro-page .bid-faq-item__q::-webkit-details-marker {
  display: none;
}

.home-corporate.bid-doc-intro-page .bid-faq-item__q::after {
  content: "+";
  flex-shrink: 0;
  width: 1.5rem;
  height: 1.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  font-size: 1.125rem;
  font-weight: 400;
  line-height: 1;
  color: var(--bid-accent);
  background: var(--bid-accent-soft);
  transition: transform 0.2s ease, background 0.2s ease;
}

.home-corporate.bid-doc-intro-page .bid-faq-item[open] .bid-faq-item__q::after {
  content: "\2212";
  background: rgba(37, 99, 235, 0.18);
}

.home-corporate.bid-doc-intro-page .bid-faq-item__a {
  margin: 0;
  padding: 0 20px 18px;
  font-size: 14px;
  line-height: 1.68;
  color: var(--hc-muted, #64748b);
}

/* —— Bottom CTA —— */
.home-corporate.bid-doc-intro-page .bid-intro-cta {
  padding-block: clamp(56px, 6vw, 88px);
  background:
    radial-gradient(ellipse 70% 80% at 50% 100%, rgba(37, 99, 235, 0.06), transparent 70%),
    linear-gradient(180deg, #f8fafc 0%, #fff 100%);
}

.home-corporate.bid-doc-intro-page .bid-intro-cta__panel {
  max-width: 720px;
  margin: 0 auto;
  padding: clamp(36px, 4vw, 52px) clamp(24px, 4vw, 40px);
  text-align: center;
  border-radius: var(--hc-radius-lg, 16px);
  border: 1px solid var(--hc-line, #e2e8f0);
  background: #fff;
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.85) inset,
    0 12px 48px rgba(15, 23, 42, 0.07);
}

.home-corporate.bid-doc-intro-page .bid-intro-cta__head {
  margin-bottom: 24px;
}

.home-corporate.bid-doc-intro-page .bid-intro-cta__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px 16px;
}

.home-corporate.bid-doc-intro-page .bid-intro-cta__disclaimer {
  margin: 20px auto 0;
  max-width: 36em;
  font-size: 12px;
  line-height: 1.6;
  color: var(--hc-muted, #64748b);
}

@media (prefers-reduced-motion: reduce) {
  .home-corporate.bid-doc-intro-page .bid-pain-card,
  .home-corporate.bid-doc-intro-page .bid-scene-card,
  .home-corporate.bid-doc-intro-page .bid-feature-media,
  .home-corporate.bid-doc-intro-page .bid-feature-desc {
    transition: none;
  }
}