/* ============================================================
   BLACK-HISTORY.COM — Main Stylesheet
   Brand Design System v1.0 | May 2026
   ============================================================ */

/* --- Google Fonts Import --- */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,700;0,900;1,400;1,700&family=Source+Serif+4:ital,opsz,wght@0,8..60,400;0,8..60,600;0,8..60,700;1,8..60,400;1,8..60,600&family=Inter:wght@400;500;600;700&display=swap');

/* --- CSS Custom Properties (Design Tokens) --- */
:root {
  /* Brand Colors */
  --color-oxblood:    #8B1A1A;  /* Accent: headlines, CTAs, refrain */
  --color-parchment:  #F6F1E7;  /* Section backgrounds, cards */
  --color-ink:        #1A1A1A;  /* Body copy, primary text */
  --color-gray:       #4A4A4A;  /* Captions, metadata, footer text */
  --color-gold:       #B08D2E;  /* Sparingly: awards, anniversary marks */
  --color-offwhite:   #FBF8F2;  /* Page background */
  --color-white:      #FFFFFF;

  /* Typography */
  --font-display:     'Playfair Display', Georgia, serif;
  --font-body:        'Source Serif 4', 'Georgia', serif;
  --font-ui:          'Inter', 'Helvetica Neue', sans-serif;
  --font-mono:        'IBM Plex Mono', 'Courier New', monospace;

  /* Type Scale */
  --text-xs:    0.75rem;   /* 12px */
  --text-sm:    0.875rem;  /* 14px */
  --text-base:  1.125rem;  /* 18px — body */
  --text-lg:    1.25rem;   /* 20px */
  --text-xl:    1.5rem;    /* 24px */
  --text-2xl:   1.75rem;   /* 28px */
  --text-3xl:   2rem;      /* 32px */
  --text-4xl:   2.5rem;    /* 40px */
  --text-5xl:   3rem;      /* 48px */

  /* Spacing */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  /* Layout */
  --max-width:        1200px;
  --content-width:    640px;
  --nav-height:       72px;

  /* Borders */
  --border-rule:      1px solid var(--color-oxblood);
  --border-light:     1px solid #D9D0C0;

  /* Transitions */
  --transition:       0.2s ease;
}

/* --- Reset & Base --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--color-offwhite);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: var(--color-oxblood);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: opacity var(--transition);
}

a:hover {
  opacity: 0.75;
}

a:focus-visible {
  outline: 2px solid var(--color-oxblood);
  outline-offset: 3px;
  border-radius: 2px;
}

/* --- Layout Utilities --- */
.container {
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--space-6);
}

.container--narrow {
  max-width: 800px;
  margin-inline: auto;
  padding-inline: var(--space-6);
}

.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;
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  line-height: 1.15;
  color: var(--color-ink);
}

h1 {
  font-size: var(--text-5xl);
  font-weight: 700;
  letter-spacing: -0.02em;
}

h2 {
  font-size: var(--text-3xl);
  font-weight: 700;
  letter-spacing: -0.015em;
}

h3 {
  font-family: var(--font-body);
  font-size: var(--text-xl);
  font-weight: 700;
  line-height: 1.3;
}

h4 {
  font-family: var(--font-ui);
  font-size: var(--text-base);
  font-weight: 600;
}

.headline--accent {
  color: var(--color-oxblood);
}

.headline--display {
  font-size: clamp(2rem, 5vw, 3rem);
}

.dek {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-style: italic;
  color: var(--color-gray);
  line-height: 1.5;
  margin-top: var(--space-3);
}

.refrain {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--color-oxblood);
  font-size: var(--text-base);
  line-height: 1.5;
}

.category-tag {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-oxblood);
  text-decoration: none;
}

.category-tag:hover {
  opacity: 0.7;
}

.byline {
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-gray);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.caption {
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  color: var(--color-gray);
  line-height: 1.5;
}

/* --- Buttons --- */
.btn {
  display: inline-block;
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  font-weight: 600;
  line-height: 1;
  padding: 0.75rem 1.5rem;
  border: 2px solid transparent;
  border-radius: 2px;
  cursor: pointer;
  text-decoration: none;
  transition: background-color var(--transition), color var(--transition), border-color var(--transition);
  white-space: nowrap;
}

.btn--primary {
  background-color: var(--color-oxblood);
  color: var(--color-offwhite);
  border-color: var(--color-oxblood);
}

.btn--primary:hover {
  background-color: #6d1414;
  border-color: #6d1414;
  color: var(--color-offwhite);
  opacity: 1;
}

.btn--outline {
  background-color: transparent;
  color: var(--color-oxblood);
  border-color: var(--color-oxblood);
}

.btn--outline:hover {
  background-color: var(--color-oxblood);
  color: var(--color-offwhite);
  opacity: 1;
}

.btn--ghost {
  background-color: transparent;
  color: var(--color-ink);
  border-color: transparent;
  padding-inline: 0;
  font-size: var(--text-sm);
}

.btn--ghost:hover {
  color: var(--color-oxblood);
  opacity: 1;
}

/* Arrow link */
.arrow-link {
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-oxblood);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.arrow-link::after {
  content: '→';
  transition: transform var(--transition);
}

.arrow-link:hover::after {
  transform: translateX(4px);
}

.arrow-link:hover {
  opacity: 0.8;
}

/* --- Navigation --- */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--color-offwhite);
  border-bottom: var(--border-rule);
}

.site-nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-height);
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--space-6);
}

.site-nav__logo {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-oxblood);
  text-decoration: none;
  letter-spacing: -0.01em;
  flex-shrink: 0;
}

.site-nav__logo:hover {
  opacity: 0.85;
}

.site-nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  list-style: none;
}

.site-nav__link {
  font-family: var(--font-ui);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-ink);
  text-decoration: none;
  transition: color var(--transition);
}

.site-nav__link:hover,
.site-nav__link[aria-current="page"] {
  color: var(--color-oxblood);
}

.site-nav__subscribe {
  font-family: var(--font-ui);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-offwhite);
  background-color: var(--color-oxblood);
  text-decoration: none;
  padding: 0.5rem 1rem;
  border-radius: 2px;
  transition: background-color var(--transition);
}

.site-nav__subscribe:hover {
  background-color: #6d1414;
  opacity: 1;
}

/* Mobile nav */
.site-nav__toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-2);
  color: var(--color-ink);
}

/* Divider rule */
.nav-rule {
  height: 2px;
  background: linear-gradient(to right, var(--color-oxblood) 60%, transparent);
  margin-bottom: 0;
}

/* --- Page Header --- */
.page-header {
  background-color: var(--color-parchment);
  padding: var(--space-16) 0 var(--space-12);
  border-bottom: var(--border-rule);
}

.page-header__eyebrow {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-oxblood);
  margin-bottom: var(--space-4);
}

.page-header__title {
  font-size: clamp(2rem, 5vw, 3rem);
  color: var(--color-ink);
  margin-bottom: var(--space-4);
}

.page-header__description {
  font-size: var(--text-lg);
  color: var(--color-gray);
  max-width: 600px;
  line-height: 1.6;
}

/* --- Section Utilities --- */
.section {
  padding-block: var(--space-20);
}

.section--parchment {
  background-color: var(--color-parchment);
}

.section--ink {
  background-color: var(--color-ink);
  color: var(--color-offwhite);
}

.section__header {
  margin-bottom: var(--space-10);
}

.section__label {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-oxblood);
  margin-bottom: var(--space-3);
}

.section__title {
  margin-bottom: var(--space-4);
}

/* --- Cards --- */
.card {
  background-color: var(--color-offwhite);
  border: var(--border-light);
  padding: var(--space-6);
}

.card--parchment {
  background-color: var(--color-parchment);
  border: none;
}

/* Article card (Insights strip) */
.article-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.article-card__image {
  aspect-ratio: 16/9;
  background-color: var(--color-parchment);
  overflow: hidden;
}

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

.article-card__meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.article-card__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-ink);
  text-decoration: none;
}

.article-card__title:hover {
  color: var(--color-oxblood);
  opacity: 1;
}

.article-card__dek {
  font-size: var(--text-base);
  color: var(--color-gray);
  line-height: 1.5;
}

/* --- Good Trouble Module --- */
.good-trouble-module {
  background-color: #111111;
  background-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='4' height='4'%3E%3Crect width='4' height='4' fill='%23111'/%3E%3Crect width='1' height='1' fill='%231a1a1a' opacity='0.5'/%3E%3C/svg%3E");
  color: var(--color-offwhite);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  min-height: 480px;
  position: relative;
}

.good-trouble-module__eyebrow {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-oxblood);
}

.good-trouble-module__photo {
  width: 100%;
  max-width: 280px;
  aspect-ratio: 3/4;
  object-fit: cover;
  object-position: top center;
  filter: contrast(1.05);
  border: 3px solid #2a2a2a;
  margin: 0 auto;
}

.good-trouble-module__photo-placeholder {
  width: 100%;
  max-width: 280px;
  aspect-ratio: 3/4;
  background-color: #1e1e1e;
  border: 3px solid #2a2a2a;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  margin: 0 auto;
}

.good-trouble-module__photo-placeholder svg {
  width: 48px;
  height: 48px;
  opacity: 0.3;
  color: var(--color-parchment);
}

.good-trouble-module__photo-placeholder span {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  color: #555;
  text-align: center;
  padding: 0 var(--space-4);
}

.good-trouble-module__name {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-offwhite);
  line-height: 1.15;
}

.good-trouble-module__arrest {
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  color: #999;
  letter-spacing: 0.02em;
}

.good-trouble-module__cause {
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-oxblood);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.good-trouble-module__context {
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: #ccc;
  line-height: 1.6;
  border-left: 2px solid var(--color-oxblood);
  padding-left: var(--space-4);
}

.good-trouble-module__refrain {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 0.85rem;
  color: #aaa;
  line-height: 1.55;
}

.good-trouble-module__cta {
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-oxblood);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  letter-spacing: 0.04em;
}

.good-trouble-module__cta::after {
  content: '→';
  transition: transform var(--transition);
}

.good-trouble-module__cta:hover::after {
  transform: translateX(4px);
}

.good-trouble-module__cta:hover {
  opacity: 0.8;
}

/* --- HBCU Widget --- */
.hbcu-spotlight {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-10);
  align-items: start;
}

.hbcu-spotlight__featured h3 {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  color: var(--color-ink);
  margin-bottom: var(--space-2);
}

.hbcu-spotlight__featured-meta {
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  color: var(--color-gray);
  margin-bottom: var(--space-4);
}

.hbcu-spotlight__excerpt {
  font-size: var(--text-base);
  color: var(--color-ink);
  line-height: 1.65;
  margin-bottom: var(--space-6);
}

.hbcu-fact-card {
  background-color: var(--color-offwhite);
  border-left: 4px solid var(--color-oxblood);
  padding: var(--space-6);
}

.hbcu-fact-card__label {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-oxblood);
  margin-bottom: var(--space-3);
}

.hbcu-fact-card__text {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-ink);
  line-height: 1.6;
  font-style: italic;
}

/* --- Learn Bridge --- */
.learn-bridge {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.learn-card {
  background-color: var(--color-parchment);
  padding: var(--space-8);
  border-top: 3px solid var(--color-oxblood);
}

.learn-card__icon {
  font-size: 2rem;
  margin-bottom: var(--space-4);
}

.learn-card__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-ink);
  margin-bottom: var(--space-3);
}

.learn-card__description {
  font-size: var(--text-base);
  color: var(--color-gray);
  line-height: 1.55;
  margin-bottom: var(--space-6);
}

/* --- Newsletter Capture --- */
.newsletter-capture {
  background-color: var(--color-parchment);
  padding: var(--space-20) 0;
  border-top: var(--border-rule);
  border-bottom: var(--border-rule);
}

.newsletter-capture__inner {
  max-width: 560px;
  margin-inline: auto;
  text-align: center;
}

.newsletter-capture__headline {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--color-ink);
  margin-bottom: var(--space-3);
}

.newsletter-capture__description {
  font-size: var(--text-base);
  color: var(--color-gray);
  margin-bottom: var(--space-8);
  line-height: 1.55;
}

.newsletter-form {
  display: flex;
  gap: var(--space-3);
}

.newsletter-form__input {
  flex: 1;
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  padding: 0.85rem 1rem;
  border: 1px solid #C8BEA8;
  background-color: var(--color-offwhite);
  color: var(--color-ink);
  border-radius: 2px;
  outline: none;
  transition: border-color var(--transition);
}

.newsletter-form__input:focus {
  border-color: var(--color-oxblood);
}

.newsletter-form__input::placeholder {
  color: #999;
}

.newsletter-capture__fine {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  color: var(--color-gray);
  margin-top: var(--space-4);
  line-height: 1.5;
}

/* --- Footer --- */
.site-footer {
  background-color: var(--color-ink);
  color: #aaa;
  padding: var(--space-16) 0 var(--space-8);
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-10);
  margin-bottom: var(--space-12);
}

.site-footer__brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.site-footer__logo {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-parchment);
  text-decoration: none;
}

.site-footer__tagline {
  font-family: var(--font-body);
  font-style: italic;
  font-size: 0.85rem;
  color: var(--color-oxblood);
  line-height: 1.5;
}

.site-footer__col-title {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-parchment);
  margin-bottom: var(--space-4);
}

.site-footer__links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.site-footer__links a {
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  color: #999;
  text-decoration: none;
  transition: color var(--transition);
}

.site-footer__links a:hover {
  color: var(--color-parchment);
  opacity: 1;
}

.site-footer__bottom {
  border-top: 1px solid #333;
  padding-top: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.site-footer__refrain {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 0.9rem;
  color: #777;
  text-align: center;
}

.site-footer__credit {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  color: #555;
  text-align: center;
  line-height: 1.5;
}

/* --- Divider Rule --- */
.rule {
  border: none;
  border-top: var(--border-rule);
  margin-block: var(--space-8);
}

.rule--thin {
  border-top-width: 1px;
  opacity: 0.3;
}

/* --- Stats Bar --- */
.stats-bar {
  display: flex;
  gap: var(--space-10);
  flex-wrap: wrap;
}

.stat {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.stat__number {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--color-oxblood);
  line-height: 1;
}

.stat__label {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-gray);
}

/* --- HBCU Wiki Grid --- */
.wiki-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-6);
}

.wiki-card {
  background-color: var(--color-offwhite);
  border: var(--border-light);
  padding: var(--space-6);
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.wiki-card:hover {
  border-color: var(--color-oxblood);
  box-shadow: 0 2px 8px rgba(139, 26, 26, 0.1);
  opacity: 1;
}

.wiki-card__status {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-ui);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.wiki-card__status--active { color: #2a7a2a; }
.wiki-card__status--research { color: #6B5B00; }

.wiki-card__status::before {
  content: '';
  display: block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: currentColor;
}

.wiki-card__name {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-ink);
  line-height: 1.2;
}

.wiki-card__meta {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  color: var(--color-gray);
}

.wiki-card__excerpt {
  font-size: 0.95rem;
  color: var(--color-gray);
  line-height: 1.55;
  flex: 1;
}

.wiki-card__link {
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-oxblood);
  text-decoration: none;
  margin-top: auto;
}

/* Good Trouble Archive Grid */
.gt-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: var(--space-6);
}

.gt-card {
  background-color: #111;
  color: var(--color-offwhite);
  text-decoration: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  overflow: hidden;
  transition: transform var(--transition);
}

.gt-card:hover {
  transform: translateY(-2px);
  opacity: 1;
}

.gt-card__image {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  object-position: top;
  filter: contrast(1.05);
  background-color: #1e1e1e;
}

.gt-card__image-placeholder {
  width: 100%;
  aspect-ratio: 3/4;
  background-color: #1e1e1e;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #444;
  font-size: 3rem;
}

.gt-card__body {
  padding: var(--space-4);
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.gt-card__name {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-offwhite);
  line-height: 1.2;
}

.gt-card__arrest {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  color: #888;
}

.gt-card__cause {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-oxblood);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* --- Breadcrumb --- */
.breadcrumb {
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  color: var(--color-gray);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.breadcrumb a {
  color: var(--color-gray);
  text-decoration: none;
}

.breadcrumb a:hover {
  color: var(--color-oxblood);
}

.breadcrumb__sep {
  color: #C8BEA8;
}

/* --- Profile Page --- */
.profile-hero {
  background-color: var(--color-parchment);
  padding: var(--space-16) 0;
}

.profile-hero__inner {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: var(--space-12);
  align-items: start;
}

.profile-hero__image {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  object-position: top;
  filter: contrast(1.05);
}

.profile-hero__image-placeholder {
  width: 100%;
  aspect-ratio: 3/4;
  background-color: #2a2a2a;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  color: #555;
}

.profile-hero__meta { display: flex; flex-direction: column; gap: var(--space-4); }

.profile-hero__name {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--color-ink);
  line-height: 1.1;
}

.profile-hero__dates {
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  color: var(--color-gray);
  letter-spacing: 0.04em;
}

/* --- Long-form article --- */
.article-body {
  max-width: var(--content-width);
  margin-inline: auto;
}

.article-body p {
  margin-bottom: var(--space-6);
}

.article-body h2 {
  font-size: var(--text-2xl);
  margin-top: var(--space-10);
  margin-bottom: var(--space-4);
}

.article-body h3 {
  font-size: var(--text-xl);
  margin-top: var(--space-8);
  margin-bottom: var(--space-3);
}

.article-body blockquote {
  border-left: 4px solid var(--color-oxblood);
  padding-left: var(--space-6);
  margin-block: var(--space-8);
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--text-xl);
  color: var(--color-oxblood);
  line-height: 1.45;
}

.article-body .footnote-ref {
  font-size: 0.75em;
  vertical-align: super;
  color: var(--color-oxblood);
  text-decoration: none;
  font-family: var(--font-ui);
}

.drop-cap::first-letter {
  float: left;
  font-family: var(--font-display);
  font-size: 4.5rem;
  font-weight: 700;
  line-height: 0.85;
  margin-right: 0.1em;
  color: var(--color-oxblood);
}

/* --- Forms --- */
.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-label {
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-ink);
}

.form-input,
.form-textarea,
.form-select {
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  padding: 0.75rem 1rem;
  border: 1px solid #C8BEA8;
  background-color: var(--color-offwhite);
  color: var(--color-ink);
  border-radius: 2px;
  outline: none;
  transition: border-color var(--transition);
  width: 100%;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  border-color: var(--color-oxblood);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

.form-help {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  color: var(--color-gray);
}

/* --- Subscribe Page Tiers --- */
.tier-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  align-items: start;
}

.tier-card {
  border: var(--border-light);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  background-color: var(--color-offwhite);
}

.tier-card--featured {
  border-color: var(--color-oxblood);
  border-width: 2px;
  position: relative;
}

.tier-card__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--color-oxblood);
  color: var(--color-offwhite);
  font-family: var(--font-ui);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.25rem 0.75rem;
}

.tier-card__name {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-ink);
}

.tier-card__price {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--color-oxblood);
}

.tier-card__price span {
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  font-weight: 400;
  color: var(--color-gray);
}

.tier-card__features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.tier-card__features li {
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  color: var(--color-ink);
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
}

.tier-card__features li::before {
  content: '✓';
  color: var(--color-oxblood);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

/* --- Trust Statement --- */
.trust-statement {
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  color: var(--color-gray);
  font-style: italic;
  line-height: 1.5;
}

/* --- Filter Bar (for archives) --- */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
  padding-block: var(--space-6);
  border-bottom: var(--border-light);
  margin-bottom: var(--space-8);
}

.filter-btn {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.4rem 0.9rem;
  border: 1px solid #C8BEA8;
  background-color: transparent;
  color: var(--color-gray);
  cursor: pointer;
  border-radius: 2px;
  transition: all var(--transition);
}

.filter-btn:hover,
.filter-btn--active {
  border-color: var(--color-oxblood);
  color: var(--color-oxblood);
  background-color: rgba(139, 26, 26, 0.05);
}

/* --- Notification Banner --- */
.phase-banner {
  background-color: var(--color-oxblood);
  color: var(--color-parchment);
  text-align: center;
  padding: 0.6rem var(--space-6);
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.04em;
}

.phase-banner a {
  color: var(--color-parchment);
  text-decoration-color: rgba(246, 241, 231, 0.5);
}

/* --- Empty State --- */
.empty-state {
  text-align: center;
  padding: var(--space-20);
  background-color: var(--color-parchment);
  border: var(--border-light);
}

.empty-state__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--color-ink);
  margin-bottom: var(--space-3);
}

.empty-state__text {
  font-size: var(--text-base);
  color: var(--color-gray);
  max-width: 480px;
  margin-inline: auto;
  line-height: 1.6;
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .site-footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
  }

  .hbcu-spotlight {
    grid-template-columns: 1fr;
  }

  .tier-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
  }
}

@media (max-width: 768px) {
  :root {
    --space-20: 3.5rem;
    --space-16: 3rem;
    --space-12: 2rem;
  }

  h1 { font-size: var(--text-3xl); }
  h2 { font-size: var(--text-2xl); }

  .site-nav__links,
  .site-nav__subscribe {
    display: none;
  }

  .site-nav__toggle {
    display: flex;
  }

  .site-nav__links.is-open {
    display: flex;
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--color-offwhite);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-8);
    z-index: 99;
    border-top: var(--border-rule);
  }

  .site-nav__links.is-open .site-nav__link {
    font-size: var(--text-xl);
  }

  .hero-grid {
    grid-template-columns: 1fr !important;
  }

  .good-trouble-module {
    min-height: auto;
  }

  .learn-bridge {
    grid-template-columns: 1fr;
  }

  .site-footer__grid {
    grid-template-columns: 1fr;
  }

  .newsletter-form {
    flex-direction: column;
  }

  .profile-hero__inner {
    grid-template-columns: 1fr;
  }

  .profile-hero__image,
  .profile-hero__image-placeholder {
    max-width: 280px;
  }

  .stats-bar {
    gap: var(--space-6);
  }

  .wiki-grid {
    grid-template-columns: 1fr;
  }

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

  .tier-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .gt-grid {
    grid-template-columns: 1fr;
  }

  .container {
    padding-inline: var(--space-4);
  }
}

/* --- Print Styles --- */
@media print {
  .site-nav,
  .newsletter-capture,
  .site-footer,
  .btn,
  .arrow-link {
    display: none !important;
  }

  body {
    font-size: 11pt;
    line-height: 1.5;
  }

  a[href]::after {
    content: ' (' attr(href) ')';
    font-size: 0.8em;
    color: var(--color-gray);
  }
}

/* --- Donation Preset Buttons --- */
.donation-preset {
  flex: 1;
  padding: var(--space-4);
  border: 2px solid var(--color-parchment);
  background: var(--color-parchment);
  font-family: var(--font-ui);
  font-size: var(--text-base);
  font-weight: 600;
  cursor: pointer;
  border-radius: 2px;
  transition: all 0.15s;
  color: var(--color-ink);
}

.donation-preset:hover {
  border-color: var(--color-oxblood);
  background: var(--color-offwhite);
}

.donation-preset--active {
  border-color: var(--color-oxblood);
  background: var(--color-oxblood);
  color: var(--color-offwhite);
}

/* --- Hero Editorial (homepage left column) --- */
.hero-editorial {
  display: flex;
  flex-direction: column;
}

/* --- Inline Grid Layout Classes (replaces inline style grids for responsive control) --- */

.featured-article-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-10);
  margin-bottom: var(--space-16);
  padding-bottom: var(--space-16);
  border-bottom: var(--border-light);
}

.gt-profile-header-grid {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: var(--space-12);
  margin-top: var(--space-10);
  align-items: start;
}

.hbcu-profile-header-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-8);
  align-items: start;
}

/* Bio / masthead avatar + text layout */
.bio-grid {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-8);
  align-items: start;
}

/* ─── Responsive overrides for named grid classes ─────────── */
@media (max-width: 768px) {
  .featured-article-grid {
    grid-template-columns: 1fr;
  }

  .gt-profile-header-grid {
    grid-template-columns: 1fr;
  }

  .gt-profile-header-grid > *:first-child {
    max-width: 260px;
    margin-inline: auto;
  }

  .hbcu-profile-header-grid {
    grid-template-columns: 1fr;
  }

  .hbcu-profile-header-grid > *:last-child {
    min-width: unset;
    width: 100%;
  }

  .bio-grid {
    grid-template-columns: 1fr;
  }

  .bio-grid > *:first-child {
    margin-inline: auto;
  }
}

/* ─── Responsive grid utilities (add alongside inline display:grid elements) ─ */
/* Use .grid-stack to force 2-col → 1-col at mobile                            */

@media (max-width: 768px) {
  .grid-stack {
    grid-template-columns: 1fr !important;
  }
}

@media (max-width: 480px) {
  .grid-stack-xs {
    grid-template-columns: 1fr !important;
  }

  .grid-halve-xs {
    grid-template-columns: repeat(2, 1fr) !important;
  }
}

/* ─── WebKit disclosure triangle fix ─────────────────────── */
details > summary {
  list-style: revert;
}

details > summary::-webkit-details-marker {
  display: revert;
}

/* ─── Newsletter capture (article/insights variant) ────────── */
/* Used by insights article pages — slightly different markup   */
/* than the homepage .newsletter-capture__inner block           */

.newsletter-capture__content {
  max-width: 560px;
  margin-inline: auto;
  text-align: center;
}

.newsletter-capture__eyebrow {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-oxblood);
  margin-bottom: var(--space-3);
}

.newsletter-capture__title {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--color-ink);
  line-height: 1.2;
  margin-bottom: var(--space-3);
}

/* Submit button for article newsletter forms — styled as primary */
.newsletter-form__btn {
  display: inline-block;
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  font-weight: 600;
  line-height: 1;
  padding: 0.85rem 1.5rem;
  background-color: var(--color-oxblood);
  color: var(--color-offwhite);
  border: 2px solid var(--color-oxblood);
  border-radius: 2px;
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  transition: background-color var(--transition), border-color var(--transition);
  flex-shrink: 0;
}

.newsletter-form__btn:hover {
  background-color: #6d1414;
  border-color: #6d1414;
  color: var(--color-offwhite);
  opacity: 1;
}

/* ─── Button secondary variant (for use on dark/colored backgrounds) ─ */
.btn--secondary {
  background-color: var(--color-offwhite);
  color: var(--color-oxblood);
  border-color: var(--color-offwhite);
}

.btn--secondary:hover {
  background-color: var(--color-parchment);
  border-color: var(--color-parchment);
  color: var(--color-oxblood);
  opacity: 1;
}

/* ─── Status badges (used on distressed/closed HBCU profiles) ── */
.badge {
  display: inline-block;
  font-family: var(--font-ui);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.2rem 0.6rem;
  border-radius: 3px;
  line-height: 1.4;
}

.badge--active     { background: #d4edda; color: #1a5c30; }
.badge--distressed { background: #fff3cd; color: #7d5a00; }
.badge--closed     { background: #e9ecef; color: #495057; }

/* ─── Footer alternate layout (barber-scotia / knoxville / morris-brown / saint-augustines) ─ */
/* These 4 pages use a different BEM structure from the standard 22+ HBCU profiles.           */
/* Adding CSS support rather than rewriting HTML on each page.                                  */

.site-footer__inner {
  display: grid;
  grid-template-columns: 2fr 3fr;
  gap: var(--space-10);
  margin-bottom: var(--space-12);
}

.site-footer__nav {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.site-footer__col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.site-footer__col ul a {
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  color: #999;
  text-decoration: none;
  transition: color var(--transition);
}

.site-footer__col ul a:hover {
  color: var(--color-parchment);
  opacity: 1;
}

.site-footer__heading {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-parchment);
  margin-bottom: var(--space-4);
}

/* Responsive: alt footer → 1-col brand + 2-col nav at tablet, full stack at mobile */
@media (max-width: 1024px) {
  .site-footer__inner {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .site-footer__nav {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 480px) {
  .site-footer__nav {
    grid-template-columns: 1fr;
  }
}