/* =========================================================================
   Advoke CV — Utilities
   Small, single-purpose helpers. Kept intentionally short so the
   component and page stylesheets stay readable.
   ========================================================================= */

/* -------------------------------------------------------------------------
   Visually hidden (still available to screen readers)
   ------------------------------------------------------------------------- */
.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.sr-only-focusable:not(:focus):not(:focus-within) {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

/* -------------------------------------------------------------------------
   Display
   ------------------------------------------------------------------------- */
.hidden { display: none !important; }
.block { display: block; }
.inline-block { display: inline-block; }
.inline { display: inline; }
.flex { display: flex; }
.inline-flex { display: inline-flex; }
.grid { display: grid; }

/* -------------------------------------------------------------------------
   Flex helpers
   ------------------------------------------------------------------------- */
.flex-row { flex-direction: row; }
.flex-col { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.flex-nowrap { flex-wrap: nowrap; }
.items-start { align-items: flex-start; }
.items-center { align-items: center; }
.items-end { align-items: flex-end; }
.items-stretch { align-items: stretch; }
.justify-start { justify-content: flex-start; }
.justify-center { justify-content: center; }
.justify-end { justify-content: flex-end; }
.justify-between { justify-content: space-between; }
.justify-around { justify-content: space-around; }
.flex-1 { flex: 1 1 0%; }
.flex-auto { flex: 1 1 auto; }
.flex-none { flex: none; }
.gap-0 { gap: 0; }
.gap-1 { gap: var(--space-1); }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }
.gap-5 { gap: var(--space-5); }
.gap-6 { gap: var(--space-6); }
.gap-8 { gap: var(--space-8); }

/* -------------------------------------------------------------------------
   Grid helpers
   ------------------------------------------------------------------------- */
.grid-cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
.grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

/* -------------------------------------------------------------------------
   Text alignment
   ------------------------------------------------------------------------- */
.text-left { text-align: left; }
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-justify { text-align: justify; }

/* -------------------------------------------------------------------------
   Text color
   ------------------------------------------------------------------------- */
.text-primary { color: var(--text-primary); }
.text-secondary { color: var(--text-secondary); }
.text-tertiary { color: var(--text-tertiary); }
.text-brand { color: var(--text-brand); }
.text-inverse { color: var(--text-inverse); }
.text-danger { color: var(--danger-700); }
.text-success { color: var(--success-700); }
.text-warning { color: var(--warning-700); }

/* -------------------------------------------------------------------------
   Font size
   ------------------------------------------------------------------------- */
.text-2xs { font-size: var(--text-2xs); }
.text-xs { font-size: var(--text-xs); }
.text-sm { font-size: var(--text-sm); }
.text-base { font-size: var(--text-base); }
.text-lg { font-size: var(--text-lg); }
.text-xl { font-size: var(--text-xl); }
.text-2xl { font-size: var(--text-2xl); }
.text-3xl { font-size: var(--text-3xl); }
.text-4xl { font-size: var(--text-4xl); }
.text-5xl { font-size: var(--text-5xl); }

/* -------------------------------------------------------------------------
   Font weight
   ------------------------------------------------------------------------- */
.font-regular { font-weight: var(--weight-regular); }
.font-medium { font-weight: var(--weight-medium); }
.font-semibold { font-weight: var(--weight-semibold); }
.font-bold { font-weight: var(--weight-bold); }
.font-black { font-weight: var(--weight-black); }

/* -------------------------------------------------------------------------
   Line height
   ------------------------------------------------------------------------- */
.leading-tight { line-height: var(--leading-tight); }
.leading-snug { line-height: var(--leading-snug); }
.leading-normal { line-height: var(--leading-normal); }
.leading-relaxed { line-height: var(--leading-relaxed); }

/* -------------------------------------------------------------------------
   Letter spacing
   ------------------------------------------------------------------------- */
.tracking-tight { letter-spacing: var(--tracking-tight); }
.tracking-normal { letter-spacing: var(--tracking-normal); }
.tracking-wide { letter-spacing: var(--tracking-wide); }
.tracking-wider { letter-spacing: var(--tracking-wider); }
.tracking-widest { letter-spacing: var(--tracking-widest); }

/* -------------------------------------------------------------------------
   Text transform
   ------------------------------------------------------------------------- */
.uppercase { text-transform: uppercase; }
.lowercase { text-transform: lowercase; }
.capitalize { text-transform: capitalize; }
.normal-case { text-transform: none; }

/* -------------------------------------------------------------------------
   Truncation
   ------------------------------------------------------------------------- */
.truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.line-clamp-1,
.line-clamp-2,
.line-clamp-3,
.line-clamp-4 {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.line-clamp-1 { -webkit-line-clamp: 1; }
.line-clamp-2 { -webkit-line-clamp: 2; }
.line-clamp-3 { -webkit-line-clamp: 3; }
.line-clamp-4 { -webkit-line-clamp: 4; }

/* -------------------------------------------------------------------------
   Break words
   ------------------------------------------------------------------------- */
.break-words { overflow-wrap: break-word; word-wrap: break-word; }
.break-all { word-break: break-all; }

/* -------------------------------------------------------------------------
   Whitespace
   ------------------------------------------------------------------------- */
.whitespace-nowrap { white-space: nowrap; }
.whitespace-normal { white-space: normal; }
.whitespace-pre-line { white-space: pre-line; }

/* -------------------------------------------------------------------------
   Position
   ------------------------------------------------------------------------- */
.relative { position: relative; }
.absolute { position: absolute; }
.fixed { position: fixed; }
.sticky { position: sticky; }
.static { position: static; }

/* -------------------------------------------------------------------------
   Overflow
   ------------------------------------------------------------------------- */
.overflow-hidden { overflow: hidden; }
.overflow-auto { overflow: auto; }
.overflow-visible { overflow: visible; }
.overflow-x-auto { overflow-x: auto; }
.overflow-y-auto { overflow-y: auto; }

/* -------------------------------------------------------------------------
   Width / height
   ------------------------------------------------------------------------- */
.w-full { width: 100%; }
.w-auto { width: auto; }
.h-full { height: 100%; }
.h-auto { height: auto; }
.min-w-0 { min-width: 0; }
.min-h-0 { min-height: 0; }

/* -------------------------------------------------------------------------
   Margin
   ------------------------------------------------------------------------- */
.m-0 { margin: 0; }
.mt-1 { margin-top: var(--space-1); }
.mt-2 { margin-top: var(--space-2); }
.mt-3 { margin-top: var(--space-3); }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }
.mb-1 { margin-bottom: var(--space-1); }
.mb-2 { margin-bottom: var(--space-2); }
.mb-3 { margin-bottom: var(--space-3); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }
.ml-auto { margin-left: auto; }
.mr-auto { margin-right: auto; }
.mx-auto { margin-left: auto; margin-right: auto; }

/* -------------------------------------------------------------------------
   Padding
   ------------------------------------------------------------------------- */
.p-0 { padding: 0; }
.p-2 { padding: var(--space-2); }
.p-3 { padding: var(--space-3); }
.p-4 { padding: var(--space-4); }
.p-6 { padding: var(--space-6); }
.p-8 { padding: var(--space-8); }
.px-2 { padding-left: var(--space-2); padding-right: var(--space-2); }
.px-3 { padding-left: var(--space-3); padding-right: var(--space-3); }
.px-4 { padding-left: var(--space-4); padding-right: var(--space-4); }
.px-6 { padding-left: var(--space-6); padding-right: var(--space-6); }
.py-2 { padding-top: var(--space-2); padding-bottom: var(--space-2); }
.py-3 { padding-top: var(--space-3); padding-bottom: var(--space-3); }
.py-4 { padding-top: var(--space-4); padding-bottom: var(--space-4); }
.py-6 { padding-top: var(--space-6); padding-bottom: var(--space-6); }

/* -------------------------------------------------------------------------
   Border radius
   ------------------------------------------------------------------------- */
.rounded-none { border-radius: 0; }
.rounded-sm { border-radius: var(--radius-sm); }
.rounded-md { border-radius: var(--radius-md); }
.rounded-lg { border-radius: var(--radius-lg); }
.rounded-xl { border-radius: var(--radius-xl); }
.rounded-2xl { border-radius: var(--radius-2xl); }
.rounded-full { border-radius: var(--radius-full); }

/* -------------------------------------------------------------------------
   Borders
   ------------------------------------------------------------------------- */
.border { border: 1px solid var(--border-default); }
.border-subtle { border: 1px solid var(--border-subtle); }
.border-strong { border: 1px solid var(--border-strong); }
.border-brand { border: 1px solid var(--border-brand); }
.border-none { border: none; }

/* -------------------------------------------------------------------------
   Shadow
   ------------------------------------------------------------------------- */
.shadow-none { box-shadow: none; }
.shadow-xs { box-shadow: var(--shadow-xs); }
.shadow-sm { box-shadow: var(--shadow-sm); }
.shadow-md { box-shadow: var(--shadow-md); }
.shadow-lg { box-shadow: var(--shadow-lg); }
.shadow-xl { box-shadow: var(--shadow-xl); }

/* -------------------------------------------------------------------------
   Cursor
   ------------------------------------------------------------------------- */
.cursor-pointer { cursor: pointer; }
.cursor-default { cursor: default; }
.cursor-move { cursor: move; }
.cursor-grab { cursor: grab; }
.cursor-grabbing { cursor: grabbing; }
.cursor-not-allowed { cursor: not-allowed; }

/* -------------------------------------------------------------------------
   User select
   ------------------------------------------------------------------------- */
.select-none { user-select: none; -webkit-user-select: none; }
.select-all { user-select: all; -webkit-user-select: all; }
.select-auto { user-select: auto; -webkit-user-select: auto; }

/* -------------------------------------------------------------------------
   Pointer events
   ------------------------------------------------------------------------- */
.pointer-events-none { pointer-events: none; }
.pointer-events-auto { pointer-events: auto; }

/* -------------------------------------------------------------------------
   Opacity
   ------------------------------------------------------------------------- */
.opacity-0 { opacity: 0; }
.opacity-50 { opacity: 0.5; }
.opacity-75 { opacity: 0.75; }
.opacity-100 { opacity: 1; }

/* -------------------------------------------------------------------------
   Aspect ratios (used for template thumbnails)
   ------------------------------------------------------------------------- */
.aspect-a4 { aspect-ratio: 210 / 297; }
.aspect-letter { aspect-ratio: 8.5 / 11; }
.aspect-square { aspect-ratio: 1 / 1; }
.aspect-video { aspect-ratio: 16 / 9; }
.aspect-golden { aspect-ratio: 1.618 / 1; }

/* -------------------------------------------------------------------------
   Transitions
   ------------------------------------------------------------------------- */
.transition-none { transition: none; }
.transition-fast { transition: all var(--duration-fast) var(--ease-standard); }
.transition-base { transition: all var(--duration-base) var(--ease-standard); }
.transition-slow { transition: all var(--duration-slow) var(--ease-standard); }

/* -------------------------------------------------------------------------
   Print-only / no-print
   ------------------------------------------------------------------------- */
.print-only { display: none !important; }

@media print {
  .no-print { display: none !important; }
  .print-only { display: block !important; }
}

/* -------------------------------------------------------------------------
   Responsive visibility — mobile-first
   ------------------------------------------------------------------------- */
.show-mobile { display: block; }
.hide-mobile { display: none; }

@media (min-width: 768px) {
  .show-mobile { display: none; }
  .hide-mobile { display: block; }
  .show-tablet { display: block; }
  .hide-tablet { display: none; }
}

@media (min-width: 1024px) {
  .show-tablet { display: none; }
  .hide-tablet { display: block; }
  .show-desktop { display: block; }
  .hide-desktop { display: none; }
}

/* -------------------------------------------------------------------------
   Container widths — used by page shells
   ------------------------------------------------------------------------- */
.container-xs  { width: 100%; max-width: var(--container-xs);  margin-inline: auto; padding-inline: var(--gutter-mobile); }
.container-sm  { width: 100%; max-width: var(--container-sm);  margin-inline: auto; padding-inline: var(--gutter-mobile); }
.container-md  { width: 100%; max-width: var(--container-md);  margin-inline: auto; padding-inline: var(--gutter-mobile); }
.container-lg  { width: 100%; max-width: var(--container-lg);  margin-inline: auto; padding-inline: var(--gutter-mobile); }
.container-xl  { width: 100%; max-width: var(--container-xl);  margin-inline: auto; padding-inline: var(--gutter-mobile); }
.container-2xl { width: 100%; max-width: var(--container-2xl); margin-inline: auto; padding-inline: var(--gutter-mobile); }

@media (min-width: 768px) {
  .container-xs,
  .container-sm,
  .container-md,
  .container-lg,
  .container-xl,
  .container-2xl {
    padding-inline: var(--gutter-tablet);
  }
}

@media (min-width: 1024px) {
  .container-xs,
  .container-sm,
  .container-md,
  .container-lg,
  .container-xl,
  .container-2xl {
    padding-inline: var(--gutter-desktop);
  }
}

/* -------------------------------------------------------------------------
   Divider
   ------------------------------------------------------------------------- */
.divider {
  height: 1px;
  background: var(--border-subtle);
  border: none;
  margin: var(--space-6) 0;
}

.divider-brand {
  height: 2px;
  background: var(--brand-500);
  border: none;
  margin: var(--space-6) 0;
}

/* -------------------------------------------------------------------------
   Anchor offset for sticky header
   ------------------------------------------------------------------------- */
.anchor-offset {
  scroll-margin-top: calc(var(--header-height) + var(--space-6));
}

@media (min-width: 768px) {
  .anchor-offset {
    scroll-margin-top: calc(var(--header-height-desktop) + var(--space-6));
  }
}

/* -------------------------------------------------------------------------
   Safe area insets (iPhone notch, Android gesture bar)
   ------------------------------------------------------------------------- */
.safe-bottom {
  padding-bottom: max(var(--space-4), env(safe-area-inset-bottom));
}

.safe-top {
  padding-top: max(var(--space-2), env(safe-area-inset-top));
}