.solutions-hero .container {
  max-width: 920px;
  margin-left: max(24px, calc((100vw - 1180px) / 2));
  margin-right: auto;
}

.solutions-hero h1 {
  max-width: 760px;
}

.solutions-hero p {
  max-width: 780px;
}

.coop-grid,
.advantage-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.scenario-stack {
  display: grid;
  gap: 26px;
}

.scenario-profile {
  display: grid;
  grid-template-columns: minmax(260px, .72fr) minmax(0, 1.28fr);
  gap: 0;
  overflow: hidden;
  border: 1px solid rgba(14, 50, 88, .12);
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 18px 48px rgba(14, 50, 88, .08);
  transition: transform .28s ease, box-shadow .28s ease, border-color .28s ease;
}

.scenario-profile:hover {
  transform: translateY(-9px);
  border-color: var(--hy-border-blue);
  box-shadow: 0 28px 66px rgba(14, 50, 88, .18);
}

.scenario-main {
  position: relative;
  padding: 34px;
  background:
    linear-gradient(135deg, rgba(14, 50, 88, .96), rgba(5, 79, 116, .94)),
    radial-gradient(circle at 90% 10%, rgba(241, 189, 47, .28), transparent 36%);
  color: #fff;
}

.scenario-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .12);
  color: var(--hy-accent);
  font-weight: 900;
  margin-bottom: 20px;
}

.scenario-main h3 {
  color: #fff;
  margin: 0 0 14px;
  font-size: clamp(24px, 3vw, 32px);
}

.scenario-main p {
  margin: 0;
  color: rgba(255, 255, 255, .82);
  line-height: 1.78;
}

.scenario-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  background: #fff;
}

.scenario-detail-grid > div {
  padding: 28px 30px;
  border-bottom: 1px solid var(--hy-border);
}

.scenario-detail-grid > div:nth-child(odd) {
  border-right: 1px solid var(--hy-border);
}

.scenario-detail-grid b {
  display: block;
  margin-bottom: 12px;
  color: var(--hy-primary);
  font-size: 15px;
}

.scenario-detail-grid ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.scenario-detail-grid li {
  position: relative;
  padding-left: 17px;
  color: var(--hy-text-muted);
  line-height: 1.62;
}

.scenario-detail-grid li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--hy-brand-blue);
}

.scenario-detail-grid p {
  margin: 0;
  color: var(--hy-text-muted);
  line-height: 1.72;
}

.partner-card h3,
.advantage-card h3,
.support-card h3 {
  color: var(--hy-brand-blue);
  margin: 0;
  text-align: center;
}

.process-card h3 {
  color: var(--hy-brand-blue);
  text-align: center;
}

.partner-card p,
.advantage-card p,
.support-card p,
.process-card p {
  color: var(--hy-text-muted);
  line-height: 1.58;
}

.coop-stats {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
  margin-bottom: 36px;
}

.coop-stats .stat-card {
  min-height: 148px;
}

.coop-stats .stat-card strong {
  font-size: 40px;
}

.partner-card {
  min-height: 196px;
  --card-header-height: 56px;
  --card-body-height: 84px;
}

.advantage-card {
  min-height: 196px;
  --card-header-height: 56px;
  --card-body-height: 84px;
}

.partner-card .card-header,
.advantage-card .card-header {
  min-height: 56px;
}

.partner-card .card-body,
.advantage-card .card-body {
  min-height: 84px;
}

.support-grid,
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}

.support-card {
  min-height: 196px;
  --card-header-height: 56px;
  --card-body-height: 84px;
}

.support-card .card-header {
  min-height: 56px;
}

.support-card .card-body {
  min-height: 84px;
}

.process-card {
  min-height: 224px;
  --card-header-height: 92px;
  --card-body-height: 72px;
}

.process-card .card-header {
  min-height: 92px;
  margin-bottom: 6px;
}

.process-card .card-body {
  min-height: 72px;
}

.process-step {
  width: 52px;
  height: 52px;
  margin: 0 auto 10px;
  border-radius: 50%;
  background: var(--hy-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 20px;
  box-shadow: 0 12px 26px rgba(16, 43, 99, .16);
}

.process-action {
  display: flex;
  justify-content: center;
  margin-top: 30px;
}

.faq-list {
  max-width: 900px;
  margin: 0 auto;
}

.faq-list .faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.faq-question-main {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  line-height: 1.52;
}

.faq-question .faq-category {
  flex-shrink: 0;
  padding: 5px 10px;
  border-radius: 999px;
  background: rgba(23, 93, 145, .1);
  color: var(--hy-brand-blue);
  font-size: 12px;
  font-weight: 800;
  line-height: 1.2;
}

.faq-question .faq-toggle {
  flex-shrink: 0;
  color: var(--hy-brand-blue);
  font-size: 24px;
  line-height: 1;
}

.faq-item.open .faq-question .faq-question-main {
  transform: none;
}

.faq-item.open .faq-question .faq-toggle {
  transform: rotate(45deg);
}

@media (max-width: 1024px) {
  .scenario-profile {
    grid-template-columns: 1fr;
  }

  .coop-stats,
  .support-grid,
  .process-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .solutions-hero .container {
    margin-left: auto;
    padding-left: 20px;
    padding-right: 20px;
  }

  .coop-grid,
  .advantage-grid,
  .coop-stats,
  .support-grid,
  .process-grid,
  .scenario-detail-grid {
    grid-template-columns: 1fr;
  }

  .scenario-main,
  .scenario-detail-grid > div {
    padding: 24px;
  }

  .faq-question-main {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }

  .scenario-detail-grid > div:nth-child(odd) {
    border-right: 0;
  }

  .partner-card,
  .advantage-card,
  .support-card,
  .process-card {
    min-height: auto;
    padding: 26px;
  }

  .partner-card .card-header,
  .advantage-card .card-header,
  .support-card .card-header,
  .process-card .card-header,
  .partner-card .card-body,
  .advantage-card .card-body,
  .support-card .card-body,
  .process-card .card-body {
    min-height: auto;
  }
}