:root {
  --hp-primary: #2563EB;
  --hp-primary-hover: #1D4ED8;
  --hp-primary-active: #1E40AF;
  --hp-primary-soft: #EFF4FF;
  --hp-danger: #DC2626;
  --hp-success: #16A34A;
  --hp-warning: #D97706;
  --hp-ink: #0F172A;
  --hp-ink-muted: #475569;
  --hp-ink-subtle: #94A3B8;
  --hp-border: #E2E8F0;
  --hp-border-strong: #CBD5E1;
  --hp-surface: #FFFFFF;
  --hp-surface-2: #F8FAFC;
  --hp-canvas: #F5F8FF;
  --hp-font-sans: Inter, -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, sans-serif;
  --hp-radius-sm: 6px;
  --hp-radius: 10px;
  --hp-radius-lg: 14px;
  --hp-shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.06);
  --hp-shadow: 0 2px 8px rgba(15, 23, 42, 0.08);
  --hp-shadow-lg: 0 12px 32px rgba(15, 23, 42, 0.12);
  --hp-container: 1120px;
}

.hp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1;
  padding: 0.75rem 1.5rem;
  border: 1px solid transparent;
  border-radius: 10px;
  cursor: pointer;
  white-space: nowrap;
  text-decoration: none;
  transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease, box-shadow 0.15s ease;
}
.hp-btn:focus-visible {
  outline: 2px solid #2563EB;
  outline-offset: 2px;
}
.hp-btn:disabled, .hp-btn[aria-disabled=true] {
  opacity: 0.55;
  cursor: not-allowed;
}

.hp-btn--primary {
  background: #2563EB;
  color: #fff;
}
.hp-btn--primary:hover {
  background: #1D4ED8;
}
.hp-btn--primary:active {
  background: #1E40AF;
}

.hp-btn--secondary {
  background: #FFFFFF;
  color: #0F172A;
  border-color: #CBD5E1;
}
.hp-btn--secondary:hover {
  background: #F8FAFC;
  border-color: #94A3B8;
}

.hp-btn--ghost {
  background: transparent;
  color: #2563EB;
}
.hp-btn--ghost:hover {
  background: #EFF4FF;
}

.hp-btn--danger {
  background: #DC2626;
  color: #fff;
}
.hp-btn--danger:hover {
  filter: brightness(0.94);
}

.hp-btn--sm {
  padding: 0.5rem 1rem;
  font-size: 0.75rem;
}

.hp-btn--lg {
  padding: 1rem 2rem;
  font-size: 1rem;
  border-radius: 14px;
}

.hp-btn--block {
  width: 100%;
}

.hp-container {
  width: 100%;
  max-width: 1120px;
  margin-inline: auto;
  padding-inline: 1rem;
}
@media (min-width: 768px) {
  .hp-container {
    padding-inline: 1.5rem;
  }
}

.hp-card {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: 14px;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06);
  padding: 1.5rem;
  transition: box-shadow 0.15s ease, border-color 0.15s ease, transform 0.15s ease;
}

.hp-card--interactive {
  cursor: pointer;
}
.hp-card--interactive:hover {
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.08);
  border-color: #CBD5E1;
  transform: translateY(-2px);
}

.hp-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}
@media (min-width: 480px) {
  .hp-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 768px) {
  .hp-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}
@media (min-width: 1024px) {
  .hp-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.hp-tool {
  min-height: calc(100vh - 64px);
  background: #F5F8FF;
  padding-block: 2rem;
}

.hp-tool__panel {
  max-width: 720px;
  margin-inline: auto;
  padding-inline: 1rem;
}

.hp-dropzone {
  border: 2px dashed #CBD5E1;
  border-radius: 14px;
  background: #FFFFFF;
  padding: 3rem 1.5rem;
  text-align: center;
  color: #475569;
  transition: border-color 0.15s ease, background 0.15s ease;
}
.hp-dropzone:hover, .hp-dropzone.is-dragover {
  border-color: #2563EB;
  background: #EFF4FF;
}

.hp-progress {
  height: 8px;
  border-radius: 999px;
  background: #F8FAFC;
  overflow: hidden;
}
.hp-progress__bar {
  height: 100%;
  background: #2563EB;
  border-radius: inherit;
  transition: width 0.2s ease;
}

.hp-stack > * + * {
  margin-top: 1rem;
}

.hp-stack--sm > * + * {
  margin-top: 0.5rem;
}

.hp-cluster {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

*, *::before, *::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: 1rem;
  line-height: 1.5;
  color: #0F172A;
  background: #F5F8FF;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/*# sourceMappingURL=design-system.css.map */