/* ============================================================
   COLUMN SYSTEM
   Usage:
     <div class="cols cols--50-50"> ... </div>
     <div class="cols cols--20-80"> ... </div>
   All cols stack to single column below 640px by default.
   Add .cols--no-stack to keep columns on all screen sizes.
   Gap variants: .cols--gap-sm / .cols--gap-lg
   Alignment: .cols--top / .cols--center / .cols--bottom / .cols--stretch
   ============================================================ */

/* Base row */
.cols {
  display: grid;
  gap: 1.5rem;
  align-items: start;
}

/* Gap modifiers */
.cols--gap-sm {
  gap: 0.75rem;
}

.cols--gap-md {
  gap: 1.5rem;
}

/* default */
.cols--gap-lg {
  gap: 2.5rem;
}

.cols--gap-xl {
  gap: 4rem;
}

/* Vertical alignment */
.cols--top {
  align-items: start;
}

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

.cols--bottom {
  align-items: end;
}

.cols--stretch {
  align-items: stretch;
}

/* ---- Equal splits ---- */
.cols--50-50 {
  grid-template-columns: 1fr 1fr;
}

.cols--33-33-33 {
  grid-template-columns: 1fr 1fr 1fr;
}

.cols--25-25-25-25 {
  grid-template-columns: 1fr 1fr 1fr 1fr;
}

/* ---- Asymmetric 2-col splits (add up to ~100%) ---- */
.cols--20-80 {
  grid-template-columns: 1fr 4fr;
}

.cols--25-75 {
  grid-template-columns: 1fr 3fr;
}

.cols--30-70 {
  grid-template-columns: 3fr 7fr;
}

.cols--40-60 {
  grid-template-columns: 2fr 3fr;
}

.cols--60-40 {
  grid-template-columns: 3fr 2fr;
}

.cols--70-30 {
  grid-template-columns: 7fr 3fr;
}

.cols--75-25 {
  grid-template-columns: 3fr 1fr;
}

.cols--80-20 {
  grid-template-columns: 4fr 1fr;
}

/* ---- 3-col asymmetric ---- */
.cols--25-50-25 {
  grid-template-columns: 1fr 2fr 1fr;
}

.cols--20-60-20 {
  grid-template-columns: 1fr 3fr 1fr;
}

.cols--20-40-40 {
  grid-template-columns: 1fr 2fr 2fr;
}

.cols--40-40-20 {
  grid-template-columns: 2fr 2fr 1fr;
}

/* ---- Fixed sidebar shorthands (pixel-anchored) ---- */
.cols--sidebar-left {
  grid-template-columns: 260px 1fr;
}

.cols--sidebar-right {
  grid-template-columns: 1fr 260px;
}

.cols--sidebar-left-lg {
  grid-template-columns: 320px 1fr;
}

.cols--sidebar-right-lg {
  grid-template-columns: 1fr 320px;
}

/* ---- Responsive: stack below 640px (default behaviour) ---- */
@media (max-width: 640px) {
  .cols:not(.cols--no-stack) {
    grid-template-columns: 1fr !important;
  }
}

/* ---- .cols--no-stack: never collapse ---- */
/* (no extra CSS needed — the !important above is guarded by :not) */

/* ---- Individual col span overrides ---- */
/* Use on a child element inside any .cols grid */
.col-span-2 {
  grid-column: span 2;
}

.col-span-3 {
  grid-column: span 3;
}

.col-span-full {
  grid-column: 1 / -1;
}



/* ============================================================
   UTILITIES
   ============================================================ */

.cols--full {
  grid-template-columns: 1fr;
}

.cols--contained-sm {
  max-width: 720px;
  margin-inline: auto;
}

.cols--contained-md {
  max-width: 1100px;
  margin-inline: auto;
}

.cols--contained-lg {
  max-width: 1400px;
  margin-inline: auto;
}


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

.mt-0 {
  margin-top: 0;
}

.mt-1 {
  margin-top: 0.5rem;
}

.mt-2 {
  margin-top: 1rem;
}

.mt-3 {
  margin-top: 1.5rem;
}

.mt-4 {
  margin-top: 2rem;
}

.mt-6 {
  margin-top: 3rem;
}

.mb-0 {
  margin-bottom: 0;
}

.mb-1 {
  margin-bottom: 0.5rem;
}

.mb-2 {
  margin-bottom: 1rem;
}

.mb-3 {
  margin-bottom: 1.5rem;
}

.mb-4 {
  margin-bottom: 2rem;
}

.text-muted {
  color: var(--text-muted);
}

.text-center {
  text-align: center;
}

/* Section spacing */
.section {
  padding: 4rem 0;
}

.section--sm {
  padding: 2.5rem 0;
}

.section--lg {
  padding: 6rem 0;
}

.section-title {
  margin-bottom: 2.5rem;
}

.section-title h2 {
  margin-bottom: 0.5rem;
}

.section-title p {
  color: var(--text-secondary);
  font-size: 1.05rem;
  margin: 0;
}

/* Skip link */
.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  z-index: 999;
  background: var(--accent-primary);
  color: #fff;
  padding: 0.5rem 1rem;
  border-radius: 0 0 4px 4px;
  font-weight: 700;
  text-decoration: none;
  transition: top 0.1s;
}

.skip-link:focus {
  top: 0;
}

[data-theme="high-contrast"] .skip-link {
  color: #000;
}


/* Stack below these breakpoints (default is 640px) */
.cols--stack-sm {
  --cols-stack: 480px;
}

/* stack below 480px  */
.cols--stack-md {
  --cols-stack: 640px;
}

/* stack below 640px (default) */
.cols--stack-lg {
  --cols-stack: 768px;
}

/* stack below 768px  */
.cols--stack-xl {
  --cols-stack: 1024px;
}


/* .cols--contained-sm { max-width: 720px;  margin-inline: auto; }
.cols--contained-md { max-width: 1100px; margin-inline: auto; }
.cols--contained-lg { max-width: 1400px; margin-inline: auto; } */

/* stack below 1024px */

@media (max-width: 480px) {
  .cols--stack-sm:not(.cols--no-stack) {
    grid-template-columns: 1fr !important;
  }
}

@media (max-width: 640px) {
  .cols--stack-md:not(.cols--no-stack) {
    grid-template-columns: 1fr !important;
  }
}

@media (max-width: 768px) {
  .cols--stack-lg:not(.cols--no-stack) {
    grid-template-columns: 1fr !important;
  }
}

@media (max-width: 1024px) {
  .wrapped-image {
    width: 400px;
  }

  .cols--stack-xl:not(.cols--no-stack) {
    grid-template-columns: 1fr !important;
  }

  .cols--contained-md {
    max-width: 920px;
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .quick-links {
    padding: 2rem;
  }

  .content-wrapper {
    display: flex;
  }

  /* .cols {
    display: block;
  } */
}