/* Max widths */
.u-container {
  max-width: var(--ds-container, 1200px);
  margin-inline: auto;
  padding-inline: var(--ds-pad, 16px);
}

.u-full {
  width: 100%;
}

/* Flex */
.u-flex {
  display: flex;
}

.u-inline-flex {
  display: inline-flex;
}

.u-flex-col {
  flex-direction: column;
}

.u-flex-wrap {
  flex-wrap: wrap;
}

.u-items-center {
  align-items: center;
}

.u-items-start {
  align-items: flex-start;
}

.u-items-end {
  align-items: flex-end;
}

.u-justify-center {
  justify-content: center;
}

.u-justify-between {
  justify-content: space-between;
}

.u-justify-end {
  justify-content: flex-end;
}

.u-gap-1 {
  gap: var(--space-1, 4px);
}
.u-gap-2 {
  gap: var(--space-2, 8px);
}
.u-gap-3 {
  gap: var(--space-3, 16px);
}
.u-gap-4 {
  gap: var(--space-4, 24px);
}
.u-gap-5 {
  gap: var(--space-5, 40px);
}

.u-grid {
  display: grid;
}

.u-grid-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.u-grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.u-grid-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.u-grid-auto {
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

/* Padding */
.u-p-1 {
  padding: var(--space-1, 4px);
}
.u-p-2 {
  padding: var(--space-2, 8px);
}
.u-p-3 {
  padding: var(--space-3, 16px);
}
.u-p-4 {
  padding: var(--space-4, 24px);
}
.u-p-5 {
  padding: var(--space-5, 40px);
}

.u-px-3 {
  padding-inline: var(--space-3, 16px);
}
.u-py-3 {
  padding-block: var(--space-3, 16px);
}
.u-px-4 {
  padding-inline: var(--space-4, 24px);
}
.u-py-4 {
  padding-block: var(--space-4, 24px);
}

/* Margin */
.u-m-0 {
  margin: 0;
}

.u-mt-1 {
  margin-top: var(--space-1, 4px);
}
.u-mt-2 {
  margin-top: var(--space-2, 8px);
}
.u-mt-3 {
  margin-top: var(--space-3, 16px);
}
.u-mt-4 {
  margin-top: var(--space-4, 24px);
}
.u-mt-5 {
  margin-top: var(--space-5, 40px);
}

.u-mb-1 {
  margin-bottom: var(--space-1, 4px);
}
.u-mb-2 {
  margin-bottom: var(--space-2, 8px);
}
.u-mb-3 {
  margin-bottom: var(--space-3, 16px);
}
.u-mb-4 {
  margin-bottom: var(--space-4, 24px);
}
.u-mb-5 {
  margin-bottom: var(--space-5, 40px);
}

.u-text-left {
  text-align: left;
}
.u-text-center {
  text-align: center;
}
.u-text-right {
  text-align: right;
}

.u-text-muted {
  color: var(--ds-muted, #64748b);
}

.u-text-primary {
  color: var(--ds-primary, #2563eb);
}

.u-text-bold {
  font-weight: 700;
}

.u-text-medium {
  font-weight: 500;
}

.u-text-small {
  font-size: 0.875rem;
}

.u-text-xs {
  font-size: 0.75rem;
}

.u-leading-tight {
  line-height: 1.15;
}

.u-leading-normal {
  line-height: 1.6;
}

.u-bg-white {
  background: #fff;
}

.u-bg-muted {
  background: #f8fafc;
}

.u-bg-primary {
  background: var(--ds-primary, #2563eb);
  color: #fff;
}

.u-border {
  border: 1px solid var(--ds-border, #e5e7eb);
}

.u-rounded-sm {
  border-radius: 6px;
}

.u-rounded-md {
  border-radius: var(--ds-radius, 10px);
}

.u-rounded-lg {
  border-radius: 16px;
}

.u-shadow-sm {
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.06);
}

.u-shadow-md {
  box-shadow: 0 8px 30px rgba(15, 23, 42, 0.08);
}

.u-pointer {
  cursor: pointer;
}

.u-hover-underline:hover {
  text-decoration: underline;
}

.u-hover-raise {
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.u-hover-raise:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.15);
}

.u-hidden {
  display: none !important;
}

@media (max-width: 768px) {
  .u-hide-mobile {
    display: none !important;
  }
}

@media (min-width: 769px) {
  .u-hide-desktop {
    display: none !important;
  }
}

.u-img-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.u-img-contain img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.u-sr-only {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}