/* SDK hub page — centered hero + library card grid */
.v2-docs-sdk-hero {
  padding-bottom: 64px;
}

.v2-docs-sdk-hero__inner {
  grid-template-columns: 1fr;
  justify-items: center;
  text-align: center;
  max-width: 820px;
}

.v2-docs-sdk-hero .v2-hero__title {
  font-size: 52px;
}

.v2-docs-sdk-hero .v2-hero__title-sub {
  font-size: 42px;
}

.v2-docs-sdk-hero__desc {
  max-width: 680px;
}

.v2-docs-sdk-hero__actions {
  justify-content: center;
  margin-bottom: 0;
}

/* Library card grid */
.v2-sdk-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 40px;
}

.v2-sdk-card {
  display: flex;
  flex-direction: column;
  gap: 16px;
  background: var(--v2-white);
  border: 1px solid var(--v2-border);
  border-radius: var(--v2-radius-md);
  padding: 22px;
  box-shadow: var(--v2-shadow-card);
  transition: box-shadow 0.18s ease, transform 0.18s ease;
}

.v2-sdk-card:hover {
  box-shadow: var(--v2-shadow-hover);
  transform: translateY(-2px);
}

.v2-sdk-card__top {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.v2-sdk-card__icon {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: var(--v2-radius-sm);
  background: var(--v2-blue-light);
  border: 1px solid var(--v2-blue-light-border);
}

.v2-sdk-card__lang {
  font-size: 17px;
  font-weight: 600;
  color: var(--v2-navy);
  margin: 0;
  line-height: 1.25;
}

.v2-sdk-card__pkg {
  font-size: 13px;
  color: var(--v2-gray);
  margin-top: 3px;
}

.v2-sdk-card__pkg code {
  font-family: var(--v2-font-mono);
  font-size: 0.92em;
  color: var(--v2-blue);
}

.v2-sdk-card__tag {
  margin-left: auto;
  flex: 0 0 auto;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  padding: 4px 9px;
  border-radius: 999px;
  white-space: nowrap;
}

.v2-sdk-card__tag--tutorial {
  color: var(--v2-success);
  background: var(--v2-success-bg);
  border: 1px solid var(--v2-success-border);
}

.v2-sdk-card__tag--soon {
  color: var(--v2-gray);
  background: var(--v2-soft-bg);
  border: 1px solid var(--v2-border);
}

.v2-sdk-card__install {
  background: var(--v2-navy);
  border-radius: var(--v2-radius-sm);
  padding: 11px 13px;
  overflow-x: auto;
}

.v2-sdk-card__install code {
  font-family: var(--v2-font-mono);
  font-size: 12.5px;
  color: #E9EEFB;
  white-space: nowrap;
}

.v2-sdk-card__links {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-top: auto;
}

.v2-sdk-card__link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 14px;
  font-weight: 600;
  color: var(--v2-blue);
  text-decoration: none;
}

.v2-sdk-card__link:hover {
  color: var(--v2-blue-hover);
}

.v2-sdk-card__link--primary {
  color: var(--v2-navy);
}

@media (max-width: 980px) {
  .v2-sdk-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 700px) {
  .v2-docs-sdk-hero .v2-hero__title {
    font-size: 34px;
  }

  .v2-docs-sdk-hero .v2-hero__title-sub {
    font-size: 28px;
  }

  .v2-sdk-grid {
    grid-template-columns: 1fr;
  }
}