.sia-welcome-lock {
  overflow: hidden !important;
}

.sia-welcome-overlay {
  align-items: center;
  background: rgba(7, 21, 35, 0.62);
  box-sizing: border-box;
  display: flex;
  inset: 0;
  justify-content: center;
  padding: 24px;
  position: fixed;
  z-index: 12000;
}

.sia-welcome-dialog {
  background: var(--sia-surface, #ffffff);
  border: 1px solid var(--sia-line, #d7e8ee);
  border-radius: 28px;
  box-sizing: border-box;
  box-shadow: 0 28px 90px rgba(7, 24, 39, 0.24);
  color: var(--sia-text, #193650);
  max-height: calc(100vh - 48px);
  max-width: 100%;
  overflow: auto;
  position: relative;
  width: min(980px, 100%);
}

.sia-welcome-close {
  align-items: center;
  background: var(--sia-surface-soft, #f6fbfc);
  border: 1px solid var(--sia-line-strong, #c9dfe4);
  border-radius: 999px;
  color: var(--sia-muted, #60738e);
  cursor: pointer;
  display: inline-flex;
  height: 44px;
  justify-content: center;
  padding: 0;
  position: absolute;
  right: 22px;
  top: 22px;
  width: 44px;
}

.sia-welcome-close:hover {
  border-color: var(--sia-teal, #18a9a6);
  color: var(--sia-teal-dark, #0f8585);
}

.sia-welcome-close:focus-visible,
.sia-welcome-action:focus-visible,
.sia-welcome-demo-action:focus-visible {
  box-shadow: 0 0 0 4px rgba(24, 169, 166, 0.16);
  outline: none;
}

.sia-welcome-close svg,
.sia-welcome-action svg,
.sia-welcome-icon svg {
  fill: none;
  height: 21px;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.9;
  width: 21px;
}

.sia-welcome-content {
  padding: 36px 76px 22px 36px;
}

.sia-welcome-icon {
  align-items: center;
  background: var(--sia-teal-soft, #e7f7f6);
  border: 1px solid rgba(24, 169, 166, 0.28);
  border-radius: 16px;
  color: var(--sia-teal-dark, #0f8585);
  display: inline-flex;
  height: 52px;
  justify-content: center;
  margin-bottom: 22px;
  width: 52px;
}

.sia-welcome-eyebrow {
  color: var(--sia-teal-dark, #0f8585);
  font-size: 0.76rem;
  font-weight: 850;
  letter-spacing: 0.14em;
  margin: 0 0 10px;
  text-transform: uppercase;
}

.sia-welcome-title {
  color: var(--sia-heading, #0d2343);
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: clamp(2rem, 5vw, 2.55rem);
  font-weight: 850;
  letter-spacing: 0;
  line-height: 1.08;
  margin: 0;
}

.sia-welcome-lead {
  color: var(--sia-text, #193650);
  font-size: 1rem;
  font-weight: 560;
  line-height: 1.58;
  margin: 16px 0 0;
}

.sia-welcome-note {
  color: var(--sia-muted, #60738e);
  font-size: 0.82rem;
  font-weight: 620;
  line-height: 1.45;
  margin: 14px 0 0;
}

.sia-welcome-dialog *,
.sia-welcome-dialog *::before,
.sia-welcome-dialog *::after {
  box-sizing: border-box;
}

.sia-welcome-demos {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  padding: 0 36px 28px;
}

.sia-welcome-demos.is-single {
  grid-template-columns: minmax(0, 620px);
  justify-content: center;
}

.sia-welcome-demo {
  background: var(--sia-surface-soft, #f6fbfc);
  border: 1px solid var(--sia-line, #d7e8ee);
  border-radius: 18px;
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow: hidden;
}

.sia-welcome-demo-image {
  aspect-ratio: 16 / 9;
  display: block;
  object-fit: cover;
  width: 100%;
}

.sia-welcome-demo-content {
  display: flex;
  flex: 1;
  flex-direction: column;
  min-width: 0;
  padding: 16px;
}

.sia-welcome-demo-category {
  color: var(--sia-teal-dark, #0f8585);
  font-size: 0.68rem;
  font-weight: 850;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.sia-welcome-demo h3 {
  color: var(--sia-heading, #0d2343);
  font: 800 1rem/1.25 Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  margin: 7px 0 0;
  overflow-wrap: anywhere;
}

.sia-welcome-demo p {
  color: var(--sia-muted, #60738e);
  font-size: 0.78rem;
  line-height: 1.45;
  margin: 8px 0 14px;
  overflow-wrap: anywhere;
}

.sia-welcome-demo-action {
  align-items: center;
  background: var(--sia-teal, #18a9a6);
  border: 1px solid var(--sia-teal, #18a9a6);
  border-radius: 12px;
  color: #ffffff;
  cursor: pointer;
  display: inline-flex;
  font: 800 0.78rem/1 Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  gap: 7px;
  justify-content: center;
  margin-top: auto;
  min-height: 42px;
  padding: 0 12px;
  width: 100%;
}

.sia-welcome-demo-action:hover {
  background: var(--sia-teal-dark, #0f8585);
  border-color: var(--sia-teal-dark, #0f8585);
}

.sia-welcome-demo-action[disabled] {
  cursor: wait;
  opacity: 0.7;
}

.sia-welcome-demo-action svg {
  fill: none;
  height: 16px;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
  width: 16px;
}

.sia-welcome-error {
  background: var(--sia-danger-soft, #fff0f0);
  border: 1px solid var(--sia-danger, #db5b5b);
  border-radius: 12px;
  color: var(--sia-danger-dark, #9f2f2f);
  font-size: 0.82rem;
  font-weight: 700;
  margin: 0 36px 22px;
  padding: 11px 13px;
}

.sia-welcome-footer {
  border-top: 1px solid var(--sia-line, #d7e8ee);
  padding: 22px 36px 30px;
}

.sia-welcome-action {
  align-items: center;
  border-radius: 16px;
  cursor: pointer;
  display: inline-flex;
  font: 800 0.96rem/1 Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  gap: 9px;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  width: 100%;
}

.sia-welcome-action[disabled] {
  cursor: wait;
  opacity: 0.7;
}

.sia-welcome-action-primary {
  background: var(--sia-teal, #18a9a6);
  border: 1px solid var(--sia-teal, #18a9a6);
  color: #ffffff;
}

.sia-welcome-action-primary:hover {
  background: var(--sia-teal-dark, #0f8585);
  border-color: var(--sia-teal-dark, #0f8585);
}

.sia-welcome-action-secondary {
  background: transparent;
  border: 1px solid var(--sia-line-strong, #c9dfe4);
  color: var(--sia-text, #193650);
}

.sia-welcome-action-secondary:hover {
  border-color: var(--sia-teal, #18a9a6);
  color: var(--sia-teal-dark, #0f8585);
}

html[data-theme="dark"] .sia-welcome-overlay {
  background: rgba(2, 8, 13, 0.78);
}

html[data-theme="dark"] .sia-welcome-dialog {
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.48);
}

@media (max-width: 680px) {
  .sia-welcome-demos.is-single {
    grid-template-columns: minmax(0, 1fr);
  }

  .sia-welcome-overlay { align-items: flex-end; padding: 12px; }
  .sia-welcome-dialog { border-radius: 24px; max-height: calc(100vh - 24px); }
  .sia-welcome-close { right: 18px; top: 18px; }
  .sia-welcome-content { padding: 30px 68px 22px 22px; }
  .sia-welcome-icon { height: 48px; margin-bottom: 18px; width: 48px; }
  .sia-welcome-title { font-size: 2rem; }
  .sia-welcome-lead { font-size: 0.94rem; }
  .sia-welcome-demos { grid-template-columns: 1fr; padding: 0 22px 22px; }
  .sia-welcome-demo { display: grid; grid-template-columns: 112px minmax(0, 1fr); }
  .sia-welcome-demo-image { height: 100%; min-height: 174px; }
  .sia-welcome-demo-content { padding: 14px; }
  .sia-welcome-error { margin: 0 22px 18px; }
  .sia-welcome-footer { padding: 18px 22px 22px; }
}

@media (max-width: 420px) {
  .sia-welcome-demo { display: flex; }
  .sia-welcome-demo-image { min-height: 0; }
}