/**
 * article.css — Tailwind-CDN replacement shim for the article/resources cluster
 * (DS_v1 compliance Task 7).
 *
 * WHY THIS FILE EXISTS
 * The 9 pages in the article/resources cluster were built against the Tailwind
 * CDN (<script src="https://cdn.tailwindcss.com">), which compiles utility
 * classes on the fly in the browser — a production anti-pattern banned by the
 * DS_v1 audit. Rather than rewrite thousands of `class="..."` attributes across
 * ~5,700 lines of markup (high risk of losing content/structure), this file
 * statically reimplements every Tailwind utility class actually used across
 * the 9 pages, so the existing markup keeps working unchanged.
 *
 * COLOR POLICY — Tailwind palette → DS_v1 tokens
 *   cyan-*/teal-*  → var(--ctm-teal) / var(--ctm-cyan)   (Science & Tech, info)
 *   purple-*       → var(--ctm-violet)                    (Condition pillar, links)
 *   pink-*         → var(--ctm-pink) / var(--ctm-pink-hover) (CTA accents)
 *   emerald-*/green-* → var(--color-success)               (Guide pillar, success)
 *   red-*          → var(--color-error)                    (alerts)
 *   amber-*/yellow-* → var(--color-warning)                (clinical-insight callouts)
 *   blue-*         → var(--ctm-cyan)                       ("In Men" info boxes)
 *   slate-50/500/900 → var(--bg-offwhite)/var(--text-muted)/var(--bg-midnight) (exact DS aliases)
 *   slate-700/800/900 as TEXT color → var(--text-main)     (headings stay on-token
 *     even when the markup still carries a legacy text-slate-8xx class)
 *   other slate shades → literal Tailwind neutrals (off-palette but audit-neutral;
 *     these are plain UI grays, not brand colors)
 *
 * Load AFTER design-system.css / index.css / mobile.css, in place of the
 * Tailwind CDN <script> tag.
 */

/* ============================================
   1. LAYOUT / DISPLAY
   ============================================ */
.block { display: block; }
.inline-block { display: inline-block; }
.inline-flex { display: inline-flex; }
.flex { display: flex; }
.hidden { display: none; }
.grid { display: grid; }
.relative { position: relative; }
.absolute { position: absolute; }
.fixed { position: fixed; }
.sticky { position: sticky; }

.flex-1 { flex: 1 1 0%; }
.flex-col { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.flex-shrink-0, .shrink-0 { flex-shrink: 0; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }

.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)); }

.gap-2  { gap: 0.5rem; }
.gap-3  { gap: 0.75rem; }
.gap-4  { gap: 1rem; }
.gap-6  { gap: 1.5rem; }
.gap-8  { gap: 2rem; }
.gap-10 { gap: 2.5rem; }
.gap-12 { gap: 3rem; }

.container { /* defined by design-system.css already */ }

.top-0 { top: 0; }
.top-4 { top: 1rem; }
.left-0 { left: 0; }
.right-0 { right: 0; }
.right-4 { right: 1rem; }
.inset-0 { top: 0; right: 0; bottom: 0; left: 0; }
.z-0  { z-index: 0; }
.z-10 { z-index: 10; }
.z-40 { z-index: 40; }
.z-50 { z-index: 50; }
.top-\[72px\] { top: 72px; }
.z-\[60\]  { z-index: 60; }
.z-\[100\] { z-index: 100; }

/* ============================================
   2. SPACING
   ============================================ */
.m-0 { margin: 0; }
.mx-auto { margin-left: auto; margin-right: auto; }
.ml-2 { margin-left: 0.5rem; }
.-ml-\[18px\] { margin-left: -18px; }
.-ml-\[1px\]  { margin-left: -1px; }
.mt-0  { margin-top: 0; }
.mt-1  { margin-top: 0.25rem; }
.mt-3  { margin-top: 0.75rem; }
.mt-4  { margin-top: 1rem; }
.mt-6  { margin-top: 1.5rem; }
.mt-8  { margin-top: 2rem; }
.mt-10 { margin-top: 2.5rem; }
.mt-12 { margin-top: 3rem; }
.mt-16 { margin-top: 4rem; }
.mt-20 { margin-top: 5rem; }
.mt-24 { margin-top: 6rem; }
.mb-0  { margin-bottom: 0; }
.mb-2  { margin-bottom: 0.5rem; }
.mb-3  { margin-bottom: 0.75rem; }
.mb-4  { margin-bottom: 1rem; }
.mb-6  { margin-bottom: 1.5rem; }
.mb-8  { margin-bottom: 2rem; }
.mb-10 { margin-bottom: 2.5rem; }
.mb-12 { margin-bottom: 3rem; }
.my-8  { margin-top: 2rem; margin-bottom: 2rem; }
.my-10 { margin-top: 2.5rem; margin-bottom: 2.5rem; }
.my-12 { margin-top: 3rem; margin-bottom: 3rem; }
.my-16 { margin-top: 4rem; margin-bottom: 4rem; }

.p-1\.5 { padding: 0.375rem; }
.p-4  { padding: 1rem; }
.p-5  { padding: 1.25rem; }
.p-6  { padding: 1.5rem; }
.p-8  { padding: 2rem; }
.p-10 { padding: 2.5rem; }
.px-3 { padding-left: 0.75rem; padding-right: 0.75rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.px-5 { padding-left: 1.25rem; padding-right: 1.25rem; }
.px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
.px-8 { padding-left: 2rem; padding-right: 2rem; }
.py-1   { padding-top: 0.25rem; padding-bottom: 0.25rem; }
.py-1\.5{ padding-top: 0.375rem; padding-bottom: 0.375rem; }
.py-2   { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-3   { padding-top: 0.75rem; padding-bottom: 0.75rem; }
.py-4   { padding-top: 1rem; padding-bottom: 1rem; }
.py-12  { padding-top: 3rem; padding-bottom: 3rem; }
.py-16  { padding-top: 4rem; padding-bottom: 4rem; }
.pt-8   { padding-top: 2rem; }
.pt-12  { padding-top: 3rem; }
.pt-40  { padding-top: 10rem; }
.pt-48  { padding-top: 12rem; }
.pb-20  { padding-bottom: 5rem; }
.pb-24  { padding-bottom: 6rem; }
.pl-2   { padding-left: 0.5rem; }
.pl-4   { padding-left: 1rem; }
.pl-6   { padding-left: 1.5rem; }
.pl-\[14px\] { padding-left: 14px; }

.space-y-2 > * + * { margin-top: 0.5rem; }
.space-y-3 > * + * { margin-top: 0.75rem; }
.space-y-4 > * + * { margin-top: 1rem; }
.space-y-8 > * + * { margin-top: 2rem; }

/* ============================================
   3. SIZING
   ============================================ */
.w-full { width: 100%; }
.w-auto { width: auto; }
.w-0   { width: 0; }
.w-1   { width: 0.25rem; }
.w-10  { width: 2.5rem; }
.w-64  { width: 16rem; }
.w-px  { width: 1px; }
.w-1\/4 { width: 25%; }
.h-auto { height: auto; }
.h-full { height: 100%; }
.h-1  { height: 0.25rem; }
.h-8  { height: 2rem; }
.h-10 { height: 2.5rem; }
.h-40 { height: 10rem; }
.h-48 { height: 12rem; }
.h-56 { height: 14rem; }
.h-64 { height: 16rem; }
.h-80 { height: 20rem; }
.min-w-\[600px\] { min-width: 600px; }
.min-w-\[620px\] { min-width: 620px; }
.max-w-2xl { max-width: 42rem; }
.max-w-4xl { max-width: 56rem; }
.max-w-6xl { max-width: 72rem; }
.max-w-7xl { max-width: 80rem; }
.max-w-xl  { max-width: 36rem; }
/* .max-w-none intentionally NOT overridden: task brief requires capping prose
   width to ~70ch (see .prose below); letting max-w-none win would defeat that. */

.-translate-y-1\/2 { transform: translateY(-50%); }
.translate-x-1\/2  { transform: translateX(50%); }

/* ============================================
   4. TYPOGRAPHY
   ============================================ */
.text-xs  { font-size: 0.75rem; line-height: 1rem; }
.text-sm  { font-size: 0.875rem; line-height: 1.25rem; }
.text-lg  { font-size: 1.125rem; line-height: 1.75rem; }
.text-xl  { font-size: 1.25rem; line-height: 1.75rem; }
.text-2xl { font-size: 1.5rem; line-height: 2rem; }
.text-3xl { font-size: 1.875rem; line-height: 2.25rem; }
.text-4xl { font-size: 2.25rem; line-height: 2.5rem; }
.text-5xl { font-size: 3rem; line-height: 1; }
.text-6xl { font-size: 3.75rem; line-height: 1; }

.font-light     { font-weight: 300; }
.font-medium    { font-weight: 500; }
.font-semibold  { font-weight: 600; }
.font-bold      { font-weight: 700; }
.font-extrabold { font-weight: 800; }
.font-black     { font-weight: 900; }
.font-display   { font-family: var(--font-display); }
.font-mono      { font-family: ui-monospace, SFMono-Regular, monospace; }

.leading-tight   { line-height: 1.1; }
.leading-relaxed { line-height: 1.7; }
.tracking-wide   { letter-spacing: 0.025em; }
.tracking-wider  { letter-spacing: 0.05em; }
.tracking-widest { letter-spacing: 0.1em; }

.text-center { text-align: center; }
.text-left   { text-align: left; }
.uppercase   { text-transform: uppercase; }
.italic      { font-style: italic; }
.not-italic  { font-style: normal; }
.underline   { text-decoration: underline; }
.whitespace-nowrap { white-space: nowrap; }
.list-decimal { list-style-type: decimal; }
.list-none    { list-style-type: none; padding-left: 0; }

/* ============================================
   5. COLOR — brand-mapped (DS tokens)
   ============================================ */
/* Backgrounds: teal/cyan family (Science & Tech / info) */
.bg-cyan-50   { background-color: var(--color-info-bg); }
.bg-cyan-100  { background-color: rgba(66, 217, 200, 0.16); }
.bg-cyan-500  { background-color: var(--ctm-teal); }
.bg-cyan-500\/20 { background-color: rgba(66, 217, 200, 0.20); }
.bg-cyan-900  { background-color: rgba(44, 140, 153, 0.25); }
.bg-teal-50   { background-color: var(--color-info-bg); }
.bg-teal-50\/30 { background-color: rgba(66, 217, 200, 0.06); }
.bg-teal-50\/50 { background-color: rgba(66, 217, 200, 0.10); }
.bg-teal-100  { background-color: rgba(66, 217, 200, 0.16); }
.bg-teal-400  { background-color: var(--ctm-teal); }
.bg-teal-500  { background-color: var(--ctm-teal); }
.bg-teal-500\/20 { background-color: rgba(66, 217, 200, 0.20); }
.bg-teal-600  { background-color: var(--ctm-cyan); }
.bg-blue-50   { background-color: rgba(44, 140, 153, 0.06); }

/* Backgrounds: violet family (Condition pillar) */
.bg-purple-50  { background-color: var(--ctm-violet-05); }
.bg-purple-100 { background-color: var(--ctm-violet-08); }
.bg-purple-500 { background-color: var(--ctm-violet); }
.bg-purple-500\/20 { background-color: rgba(94, 35, 157, 0.20); }
.bg-purple-900 { background-color: rgba(94, 35, 157, 0.35); }

/* Backgrounds: alerts / warnings */
.bg-red-50   { background-color: var(--color-error-bg); }
/* Literal Tailwind red-600 (not the lighter DS --color-error) for AA-safe
   white-on-red contrast on the small "OUTBREAK ALERT" badge. */
.bg-red-600  { background-color: #DC2626; }
.bg-amber-50 { background-color: var(--color-warning-bg); }

/* Text colors: teal/cyan family */
.text-cyan-300, .text-cyan-400 { color: var(--ctm-teal); }
.text-cyan-500 { color: var(--ctm-teal); }
/* 600/700 are Tailwind's "text-on-light" shades by convention — these render
   on white/cream cards across the cluster (resources.html pillar badges,
   related-article hover states), so they're darkened past var(--ctm-cyan)'s
   3.95:1 to a AA-safe (>=4.5:1) dark teal rather than reusing the brighter
   400/500 hero-accent value. */
.text-cyan-600, .text-cyan-700 { color: #0C6670; }
.text-cyan-900 { color: #0B3A40; }
.text-teal-100 { color: rgba(66, 217, 200, 0.5); }
.text-teal-300, .text-teal-400 { color: var(--ctm-teal); }
.text-teal-500 { color: var(--ctm-cyan); }
.text-teal-600 { color: #0C6670; }
.text-teal-700 { color: #0B4A45; }
.text-teal-900 { color: #0B3A40; }
.text-blue-400 { color: var(--ctm-cyan); }
.text-blue-800, .text-blue-900 { color: #14424A; }

/* Text colors: violet family */
.text-purple-300 { color: #C9A9E8; }
.text-purple-400 { color: var(--ctm-violet); }
.text-purple-600, .text-purple-700 { color: var(--ctm-violet); }
.text-purple-800, .text-purple-900 { color: #3D1868; }

/* Text colors: pink family (darkened past ctm-pink's 4.05:1 for AA-safe
   small text on white/cream cards) */
.text-pink-600 { color: #B91C5C; }

/* Text colors: success / warning / error (green/emerald darkened past
   color-success's 2.54:1 — same "text-on-light" reasoning as cyan above) */
.text-green-600, .text-emerald-400 { color: #0A6B47; }
/* Literal Tailwind red-600 (not the lighter --color-error) — this text color
   renders in data-table cells at 14px, which needs the full 4.5:1 AA ratio. */
.text-red-600, .text-red-700 { color: #DC2626; }
.text-amber-800, .text-amber-900 { color: #7A4A06; }
/* Darkened past --color-warning's 2.15:1 — renders as small bold text in a
   treatment-efficacy table cell on white, needs the full 4.5:1 AA ratio. */
.text-yellow-600 { color: #B45309; }

/* Borders: brand-mapped */
.border-cyan-500 { border-color: var(--ctm-teal); }
.border-cyan-500\/50 { border-color: rgba(66, 217, 200, 0.5); }
.border-teal-100 { border-color: rgba(66, 217, 200, 0.25); }
.border-teal-400 { border-color: var(--ctm-teal); }
.border-teal-400\/30 { border-color: rgba(66, 217, 200, 0.3); }
.border-teal-500 { border-color: var(--ctm-teal); }
.border-purple-100 { border-color: var(--ctm-violet-08); }
.border-purple-500 { border-color: var(--ctm-violet); }
.border-purple-500\/50 { border-color: rgba(94, 35, 157, 0.5); }
.border-blue-100 { border-color: rgba(44, 140, 153, 0.16); }
.border-red-100 { border-color: var(--color-error-bg); }
.border-amber-500 { border-color: var(--color-warning); }

/* Hover states: brand-mapped */
.hover\:bg-cyan-400:hover  { background-color: var(--ctm-teal); }
.hover\:bg-teal-400:hover  { background-color: var(--ctm-teal); }
.hover\:bg-teal-500:hover  { background-color: var(--ctm-teal); }
.hover\:bg-teal-700:hover  { background-color: var(--ctm-cyan); }
.hover\:bg-teal-50:hover   { background-color: var(--color-info-bg); }
.hover\:bg-purple-400:hover{ background-color: var(--ctm-violet); }
.hover\:bg-red-100:hover   { background-color: var(--color-error-bg); }
.hover\:border-teal-200:hover  { border-color: rgba(66, 217, 200, 0.4); }
.hover\:border-teal-500:hover  { border-color: var(--ctm-teal); }
.hover\:border-purple-200:hover{ border-color: rgba(94, 35, 157, 0.3); }
.hover\:border-pink-200:hover  { border-color: rgba(246, 16, 103, 0.3); }
.hover\:text-cyan-600:hover  { color: #0C6670; }
.hover\:text-purple-600:hover{ color: var(--ctm-violet); }
.hover\:text-purple-800:hover{ color: #3D1868; }
.hover\:text-teal-400:hover  { color: var(--ctm-teal); }
.hover\:text-teal-600:hover  { color: #0C6670; }
.hover\:text-white:hover     { color: var(--text-inverse); }
.hover\:underline:hover      { text-decoration: underline; }
.hover\:shadow-teal-500\/25:hover { box-shadow: 0 10px 25px rgba(66, 217, 200, 0.25); }

/* Both group-hover:text-cyan-400 (resources.html card headings) and
   group-hover:text-cyan-600 (article "More Science" card headings) land on
   white/cream cards in every actual usage across this cluster — AA-safe
   dark teal, not the bright hero value. */
.group:hover .group-hover\:text-cyan-400,
.group:hover .group-hover\:text-cyan-600 { color: #0C6670; }
.group:hover .group-hover\:text-pink-700 { color: var(--ctm-pink-hover); }
.group:hover .group-hover\:text-purple-600 { color: var(--ctm-violet); }
.group:hover .group-hover\:text-purple-700 { color: var(--ctm-violet); }
.group:hover .group-hover\:text-teal-700 { color: var(--ctm-cyan); }
.group:hover .group-hover\:scale-105 { transform: scale(1.05); }
.group:hover .group-hover\:translate-x-1 { transform: translateX(0.25rem); }
.group[open] .group-open\:rotate-180 { transform: rotate(180deg); }

/* ============================================
   6. COLOR — neutral (Tailwind slate scale)
   Exact DS aliases used where they exist; plain UI grays otherwise.
   ============================================ */
.bg-white       { background-color: var(--bg-white); }
.bg-transparent { background-color: transparent; }
.bg-slate-50    { background-color: var(--bg-offwhite); }
.bg-slate-100   { background-color: #F1F5F9; }
.bg-slate-200   { background-color: var(--accent-sage); }
.bg-slate-700   { background-color: #334155; }
.bg-slate-800   { background-color: #1E293B; }
.bg-slate-900   { background-color: var(--bg-midnight); }
.bg-slate-900\/90 { background-color: rgba(15, 23, 42, 0.90); }
.bg-slate-900\/95 { background-color: rgba(15, 23, 42, 0.95); }
.hover\:bg-slate-50:hover  { background-color: var(--bg-offwhite); }
.hover\:bg-slate-800:hover { background-color: #1E293B; }

.text-white   { color: var(--text-inverse); }
.text-slate-100 { color: #F1F5F9; }
.text-slate-200 { color: #E2E8F0; }
.text-slate-300 { color: #CBD5E1; }
.text-slate-400 { color: #94A3B8; }
.text-slate-500 { color: var(--text-muted); }
.text-slate-600 { color: #475569; }
.text-slate-700, .text-slate-800, .text-slate-900 { color: var(--text-main); }

.border { border-width: 1px; border-style: solid; border-color: currentColor; }
.border-b { border-bottom-width: 1px; border-bottom-style: solid; }
.border-t { border-top-width: 1px; border-top-style: solid; }
.border-l-2 { border-left-width: 2px; border-left-style: solid; }
.border-l-4 { border-left-width: 4px; border-left-style: solid; }
.border-transparent { border-color: transparent; }
.border-slate-100 { border-color: #F1F5F9; }
.border-slate-200 { border-color: var(--accent-sage); }
.border-slate-600 { border-color: #475569; }
.border-slate-700 { border-color: #334155; }
.border-slate-700\/50 { border-color: rgba(51, 65, 85, 0.5); }
.border-slate-800 { border-color: #1E293B; }
.hover\:border-l-2:hover { border-left-width: 2px; border-left-style: solid; }
.divide-y > * + * { border-top-width: 1px; border-top-style: solid; }
.divide-slate-100 > * + * { border-color: #F1F5F9; }

/* ============================================
   7. GRADIENTS (Tailwind's --tw-gradient-stops mechanism, reproduced)
   ============================================ */
.bg-gradient-to-b { background-image: linear-gradient(to bottom, var(--tw-gradient-stops)); }
.bg-gradient-to-r { background-image: linear-gradient(to right, var(--tw-gradient-stops)); }

.from-slate-900 {
  --tw-gradient-from: var(--bg-midnight);
  --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to, rgba(15,23,42,0));
}
.from-slate-900\/90 {
  --tw-gradient-from: rgba(15, 23, 42, 0.9);
  --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to, rgba(15,23,42,0));
}
.from-teal-600 {
  --tw-gradient-from: var(--ctm-cyan);
  --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to, rgba(44,140,153,0));
}
.via-slate-900\/70 { --tw-gradient-stops: var(--tw-gradient-from), rgba(15,23,42,0.7), var(--tw-gradient-to, rgba(15,23,42,0)); }
.via-slate-900\/75 { --tw-gradient-stops: var(--tw-gradient-from), rgba(15,23,42,0.75), var(--tw-gradient-to, rgba(15,23,42,0)); }
.via-slate-900\/80 { --tw-gradient-stops: var(--tw-gradient-from), rgba(15,23,42,0.8), var(--tw-gradient-to, rgba(15,23,42,0)); }
.to-slate-800 { --tw-gradient-to: #1E293B; }
.to-slate-900 { --tw-gradient-to: var(--bg-midnight); }
.to-teal-700  { --tw-gradient-to: #0B4A45; }

/* ============================================
   8. EFFECTS / MISC
   ============================================ */
.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-lg); }
.hover\:shadow-lg:hover { box-shadow: var(--shadow-lg); }
.hover\:shadow-md:hover { box-shadow: var(--shadow-md); }
.shadow-cyan-500\/30  { box-shadow: 0 10px 30px rgba(66, 217, 200, 0.30); }
.shadow-purple-500\/30{ box-shadow: 0 10px 30px rgba(94, 35, 157, 0.30); }

.rounded    { border-radius: var(--radius-sm); }
.rounded-lg { border-radius: var(--radius-md); }
.rounded-xl { border-radius: var(--radius-xl); }
.rounded-2xl{ border-radius: var(--radius-2xl); }
.rounded-3xl{ border-radius: var(--radius-3xl); }
.rounded-full{ border-radius: var(--radius-full); }
.rounded-r-xl{ border-top-right-radius: var(--radius-xl); border-bottom-right-radius: var(--radius-xl); }

.backdrop-blur-md { backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); }
.blur-3xl { filter: blur(64px); }
.grayscale { filter: grayscale(100%); }
.hover\:grayscale-0:hover { filter: grayscale(0%); }
.mix-blend-multiply { mix-blend-mode: multiply; }
.mix-blend-overlay  { mix-blend-mode: overlay; }
.opacity-20 { opacity: 0.2; }
.opacity-50 { opacity: 0.5; }
.opacity-60 { opacity: 0.6; }
.object-cover { object-fit: cover; }
.object-top   { object-position: top; }
.overflow-hidden  { overflow: hidden; }
.overflow-x-auto  { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.no-scrollbar { scrollbar-width: none; -ms-overflow-style: none; }
.no-scrollbar::-webkit-scrollbar { display: none; }
.border-collapse { border-collapse: collapse; }
.cursor-pointer { cursor: pointer; }

.transform { /* transform utilities apply directly via their own declarations above */ }
.transition-all     { transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1); }
.transition-colors   { transition: color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease; }
.transition-transform { transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1); }
.duration-150 { transition-duration: 150ms; }
.duration-300 { transition-duration: 300ms; }
.duration-500 { transition-duration: 500ms; }
.hover\:-translate-y-1:hover { transform: translateY(-4px); }
.hover\:scale-105:hover { transform: scale(1.05); }

.animate-pulse { animation: ctm-pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite; }

.selection\:bg-teal-100::selection,
.selection\:bg-teal-100 *::selection { background-color: rgba(66, 217, 200, 0.25); }
.selection\:text-teal-900::selection,
.selection\:text-teal-900 *::selection { color: var(--ctm-cyan); }

/* ============================================
   9. PROSE (hand-rolled article typography; DS token driven)
   ============================================ */
.prose {
  max-width: 70ch;
  color: var(--text-body);
}
.prose-lg { font-size: 1.0625rem; }
.prose-slate { color: var(--text-body); }
.not-prose { /* escape hatch: no rules to escape from — safe no-op */ }

/* ============================================
   10. RESPONSIVE VARIANTS (Tailwind default breakpoints)
   ============================================ */
@media (min-width: 640px) {
  /* !important needed: design-system.css's .hidden utility is !important,
     so un-hiding at a breakpoint must out-rank it the same way. */
  .sm\:block { display: block !important; }
  .sm\:flex-row { flex-direction: row; }
}

@media (min-width: 768px) {
  .md\:flex-row { flex-direction: row; }
  .md\:gap-4 { gap: 1rem; }
  .md\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .md\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .md\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .md\:text-2xl { font-size: 1.5rem; line-height: 2rem; }
  .md\:text-5xl { font-size: 3rem; line-height: 1; }
  .md\:text-6xl { font-size: 3.75rem; line-height: 1; }
  .md\:w-1\/3 { width: 33.333333%; }
}

@media (min-width: 1024px) {
  .lg\:block { display: block !important; }
  .lg\:col-span-3 { grid-column: span 3 / span 3; }
  .lg\:col-span-8 { grid-column: span 8 / span 8; }
  .lg\:col-start-1 { grid-column-start: 1; }
  .lg\:col-start-4 { grid-column-start: 4; }
  .lg\:flex-row { flex-direction: row; }
  .lg\:gap-20 { gap: 5rem; }
  .lg\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .lg\:grid-cols-12 { grid-template-columns: repeat(12, minmax(0, 1fr)); }
  .lg\:pb-32 { padding-bottom: 8rem; }
  .lg\:py-24 { padding-top: 6rem; padding-bottom: 6rem; }
  .lg\:text-6xl { font-size: 3.75rem; line-height: 1; }
  .lg\:w-3\/4 { width: 75%; }
}