/* ============================================================
   Kimberly Seger Charity Foundation — prototype design system
   Editorial / sharp-edge direction, informed by charity: water
   and AFSP — bold color-blocking, rectangular components, real
   photography without decorative gradients or blur.
   Brand tokens sampled from live site (ks4healthcare.com).
   ============================================================ */

:root {
  /* ---- Primitives: color ---- */
  --brand-purple-900: #3a1a52;
  --brand-purple-700: #662d91;
  --brand-purple-600: #7a3ba8;
  --brand-purple-100: #ede2f5;

  --brand-teal-700: #2f8b92;
  --brand-teal-600: #43adb5;
  --brand-teal-100: #dbf0f1;

  --brand-yellow-500: #f4b942;
  --brand-yellow-100: #fdf1d9;

  --ink-900: #1c1220;
  --ink-700: #443a4d;
  --ink-500: #6f6478;
  --ink-300: #a89fb0;

  --white: #ffffff;
  --cream-50: #faf7f2;

  /* ---- Primitives: type ---- */
  --font-display: "Fraunces", "Georgia", serif;
  --font-sans: "Inter", "Segoe UI", system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;

  /* ---- Primitives: spacing / radius / shadow ---- */
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2rem;
  --space-5: 3rem;
  --space-6: 4.5rem;
  --space-7: 6.5rem;

  /* Sharp corners only — 2-4px max, never pill/round */
  --radius-sm: 2px;
  --radius-md: 3px;
  --radius-lg: 4px;

  --border-w: 2px;
  --shadow-hard: 6px 6px 0 var(--ink-900);
  --shadow-hard-sm: 4px 4px 0 var(--ink-900);

  --container-w: 1180px;

  /* ---- Semantic ---- */
  --color-bg: var(--cream-50);
  --color-surface: var(--white);
  --color-surface-tint: var(--brand-purple-100);
  --color-primary: var(--brand-purple-700);
  --color-primary-strong: var(--brand-purple-900);
  --color-accent: var(--brand-teal-600);
  --color-accent-strong: var(--brand-teal-700);
  --color-alert: var(--brand-yellow-500);
  --color-text: var(--ink-900);
  --color-text-muted: var(--ink-500);
  --color-text-on-dark: rgba(255, 255, 255, 0.94);
  --color-text-on-dark-muted: rgba(255, 255, 255, 0.74);
  --color-border: var(--ink-900);

  --radius-card: var(--radius-md);
  --radius-btn: var(--radius-sm);
}

/* ============================================================
   Reset & base
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }

h1, h2, h3, h4, p {
  margin: 0;
  overflow-wrap: break-word;
}
h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--color-primary-strong);
  font-weight: 600;
  line-height: 1.1;
}

.container {
  width: 100%;
  max-width: var(--container-w);
  margin-inline: auto;
  padding-inline: var(--space-3);
}

section { position: relative; }

/* ============================================================
   Reusable components
   ============================================================ */

/* Buttons — solid rectangular blocks, no rounding, no soft shadow */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  padding: 0.95rem 1.8rem;
  border-radius: var(--radius-btn);
  border: var(--border-w) solid var(--ink-900);
  cursor: pointer;
  transition: transform 0.12s ease, background 0.12s ease, color 0.12s ease, border-color 0.12s ease;
  white-space: nowrap;
}
@media (max-width: 480px) {
  .btn { white-space: normal; text-align: center; }
}
.btn-accent {
  background: var(--color-accent);
  border-color: var(--ink-900);
  color: var(--ink-900);
}
.btn-accent:hover { background: var(--ink-900); color: var(--white); }

.btn-ghost-light {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.7);
  color: var(--white);
}
.btn-ghost-light:hover { background: var(--white); border-color: var(--white); color: var(--ink-900); }

.btn-primary {
  background: var(--color-primary);
  border-color: var(--ink-900);
  color: var(--white);
}
.btn-primary:hover { background: var(--ink-900); }

.btn-dark {
  background: var(--ink-900);
  border-color: var(--ink-900);
  color: var(--white);
}
.btn-dark:hover { background: var(--white); color: var(--ink-900); }

/* Section heads */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent-strong);
  margin-bottom: var(--space-2);
}
.section-head { max-width: 640px; }
.section-head h2 { font-size: clamp(1.9rem, 4vw, 2.7rem); }
.section-head p { color: var(--color-text-muted); font-size: 1.05rem; margin-top: var(--space-2); line-height: 1.6; }
.section-head.center { max-width: 620px; margin-inline: auto; text-align: center; }

/* Cards — square corners, solid border, hard offset shadow on hover */
.card {
  background: var(--color-surface);
  border: var(--border-w) solid var(--color-border);
  border-radius: var(--radius-card);
  padding: var(--space-4);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.card:hover { transform: translate(-3px, -3px); box-shadow: var(--shadow-hard-sm); }

.icon-badge {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  border: var(--border-w) solid var(--ink-900);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--brand-purple-100);
  margin-bottom: var(--space-3);
}
.icon-badge img { width: 30px; height: 30px; object-fit: contain; }
.icon-badge svg { width: 28px; height: 28px; color: var(--color-primary-strong); }

/* Rectangular tag — replaces old floating pill badges */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  background: var(--ink-900);
  border: var(--border-w) solid var(--ink-900);
  color: var(--white);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.45rem 0.85rem;
  border-radius: var(--radius-sm);
}
.tag-accent { background: var(--color-accent); color: var(--ink-900); border-color: var(--ink-900); }

/* ============================================================
   Crisis / utility bar — direct nod to AFSP-style crisis banners
   ============================================================ */
.utility-bar {
  background: var(--color-alert);
  color: var(--ink-900);
  border-bottom: var(--border-w) solid var(--ink-900);
  font-size: 0.86rem;
  font-weight: 600;
  text-align: center;
  padding: 0.6rem var(--space-2);
}
body.nav-open .utility-bar { display: none; }
body.nav-open { position: fixed; left: 0; right: 0; width: 100%; }
.utility-bar a { text-decoration: underline; text-underline-offset: 2px; }
.utility-bar strong { font-weight: 800; }

/* ============================================================
   Header
   ============================================================ */
/* Sticky lives on the #site-header wrapper (parented by <body>, full
   document height) rather than .site-header itself — .mobile-nav is
   position:fixed and contributes no height to #site-header, so a sticky
   .site-header would have almost no room to stick within that parent. */
#site-header {
  position: sticky;
  top: 0;
  z-index: 100;
}
.site-header {
  background: var(--white);
  border-bottom: var(--border-w) solid var(--ink-900);
}
.header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding-block: 0.85rem;
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--color-primary-strong);
  line-height: 1.15;
}
.brand img { height: 44px; width: auto; }

.main-nav {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}
.main-nav ul { display: flex; align-items: center; gap: var(--space-3); }
.main-nav ul a {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--color-text);
  padding: 0.4rem 0.1rem;
  border-bottom: var(--border-w) solid transparent;
  transition: color 0.15s ease, border-color 0.15s ease;
}
.main-nav ul a:hover,
.main-nav ul a.active { color: var(--color-primary); border-color: var(--color-accent); }

.header-cta { display: flex; align-items: center; gap: var(--space-2); }

.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.burger span { width: 26px; height: 2.5px; background: var(--color-primary-strong); transition: transform 0.2s ease, opacity 0.2s ease; }
.burger.open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  top: 0;
  background: var(--color-primary-strong);
  z-index: 99;
  padding: 6.5rem var(--space-3) var(--space-4);
  transform: translateX(100%);
  transition: transform 0.3s ease;
  overflow-y: auto;
}
.mobile-nav.open { transform: translateX(0); }
.mobile-nav ul { display: flex; flex-direction: column; gap: var(--space-1); }
.mobile-nav ul a {
  display: block;
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--color-text-on-dark);
  padding: 0.7rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
}
.mobile-nav .mobile-cta { margin-top: var(--space-4); display: flex; flex-direction: column; gap: var(--space-2); }
.mobile-nav .mobile-cta .btn { width: 100%; }
.mobile-nav .mobile-contact { margin-top: var(--space-5); color: var(--color-text-on-dark-muted); font-size: 0.95rem; line-height: 1.8; }
.mobile-nav .mobile-contact a { color: var(--color-text-on-dark); font-weight: 600; }

@media (max-width: 960px) {
  .main-nav { display: none; }
  .header-cta .btn-primary-desktop { display: none; }
  .burger { display: flex; }
  .mobile-nav { display: block; }
}

/* ============================================================
   Hero — solid color block, no gradient, square photo w/ border
   ============================================================ */
.hero {
  position: relative;
  background: var(--brand-purple-900);
  color: var(--white);
  overflow: hidden;
  padding-block: var(--space-6) var(--space-6);
  border-bottom: var(--border-w) solid var(--ink-900);
}
.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: var(--space-5);
  align-items: center;
}
.hero-copy h1 {
  font-size: clamp(2.3rem, 5.2vw, 3.6rem);
  color: var(--white);
  margin-block: var(--space-3) var(--space-2);
}
.hero-copy p {
  font-size: 1.15rem;
  color: var(--color-text-on-dark-muted);
  max-width: 46ch;
  line-height: 1.65;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-top: var(--space-4); }
.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-2);
  margin-top: var(--space-6);
  border-top: 1px solid rgba(255,255,255,0.22);
  padding-top: var(--space-4);
}
.hero-stats .stat-num { font-family: var(--font-display); font-size: clamp(1.5rem, 3vw, 2.1rem); color: var(--white); }
.hero-stats .stat-label { font-family: var(--font-mono); font-size: 0.74rem; letter-spacing: 0.04em; text-transform: uppercase; color: var(--color-text-on-dark-muted); margin-top: 0.3rem; }

.hero-visual {
  position: relative;
  border: var(--border-w) solid var(--white);
  aspect-ratio: 4/3.2;
}
.hero-visual img { width: 100%; height: 100%; object-fit: cover; object-position: top; display: block; }
.hero-visual .tag { position: absolute; top: 0; left: 0; z-index: 2; border-radius: 0; }

@media (max-width: 860px) {
  .hero-grid { grid-template-columns: minmax(0, 1fr); }
  .hero-visual { order: -1; aspect-ratio: 16/10; }
  .hero-stats { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 520px) {
  .hero-stats { grid-template-columns: minmax(0, 1fr); gap: var(--space-3); }
}

/* ============================================================
   Mission strip
   ============================================================ */
.mission-strip {
  background: var(--ink-900);
  padding-block: var(--space-2);
}
.mission-strip .container {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-5);
  justify-content: center;
  align-items: center;
}
.mission-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--color-text-on-dark-muted);
}
.mission-item .dot { width: 6px; height: 6px; background: var(--color-accent); flex-shrink: 0; }

/* ============================================================
   Story / Caring section
   ============================================================ */
.story-section { padding-block: var(--space-7); background: var(--color-bg); }
.story-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: var(--space-6);
  align-items: center;
}
.story-photo {
  position: relative;
  border: var(--border-w) solid var(--ink-900);
  aspect-ratio: 3/3.1;
}
.story-photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.story-photo .quote-chip {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--brand-purple-900);
  border-top: var(--border-w) solid var(--ink-900);
  color: var(--white);
  padding: var(--space-2) var(--space-3);
  font-family: var(--font-display);
  font-size: 1rem;
  line-height: 1.4;
}
.story-copy p { color: var(--color-text-muted); font-size: 1.05rem; line-height: 1.75; margin-top: var(--space-2); }
.story-copy .story-highlight {
  margin-top: var(--space-3);
  padding: var(--space-3);
  border-left: var(--border-w) solid var(--color-accent);
  background: var(--color-surface-tint);
  font-size: 1rem;
  color: var(--color-primary-strong);
  font-style: italic;
}
.story-copy .btn { margin-top: var(--space-4); }

@media (max-width: 860px) {
  .story-grid { grid-template-columns: minmax(0, 1fr); }
  .story-photo { max-width: 420px; margin-inline: auto; }
}

/* ============================================================
   How we help — cards
   ============================================================ */
.help-section { padding-block: var(--space-7); background: var(--brand-purple-100); border-block: var(--border-w) solid var(--ink-900); }
.help-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-3);
  margin-top: var(--space-5);
}
.help-card { display: flex; flex-direction: column; background: var(--white); }
.help-card h3 { font-size: 1.25rem; margin-bottom: 0.6rem; }
.help-card p { color: var(--color-text-muted); font-size: 0.98rem; line-height: 1.6; }
.help-card ul { margin-top: var(--space-2); display: flex; flex-direction: column; gap: 0.5rem; }
.help-card li { display: flex; align-items: flex-start; gap: 0.55rem; font-size: 0.92rem; color: var(--color-text); }
.help-card li::before { content: "+"; color: var(--color-accent-strong); font-weight: 800; flex-shrink: 0; }
.help-card .card-link {
  margin-top: var(--space-3);
  font-weight: 700;
  color: var(--color-primary);
  font-size: 0.92rem;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

@media (max-width: 860px) {
  .help-grid { grid-template-columns: minmax(0, 1fr); }
}

/* ============================================================
   Boutique spotlight
   ============================================================ */
.boutique-section { padding-block: var(--space-7); background: var(--color-bg); }
.boutique-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: var(--space-6);
  align-items: center;
}
.boutique-panel {
  background: var(--brand-purple-900);
  border: var(--border-w) solid var(--ink-900);
  padding: var(--space-5);
  color: var(--white);
}
.boutique-panel h2 { color: var(--white); font-size: clamp(1.8rem, 3.6vw, 2.3rem); }
.boutique-panel p { color: var(--color-text-on-dark-muted); margin-top: var(--space-2); line-height: 1.7; }
.boutique-facts {
  margin-top: var(--space-4);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-2);
}
.boutique-fact {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.28);
  padding: var(--space-2);
}
.boutique-fact .fact-label { font-family: var(--font-mono); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--color-text-on-dark-muted); }
.boutique-fact .fact-value { font-family: var(--font-display); font-size: 1.05rem; margin-top: 0.2rem; }
.boutique-panel .btn { margin-top: var(--space-4); }

.boutique-copy .section-head { max-width: none; }
.boutique-copy p { color: var(--color-text-muted); margin-top: var(--space-2); line-height: 1.7; }
.boutique-hours { margin-top: var(--space-4); display: flex; flex-direction: column; gap: 0; border-top: 1px solid var(--ink-300); }
.hour-row { display: flex; justify-content: space-between; gap: var(--space-2); font-size: 0.96rem; padding-block: 0.55rem; border-bottom: 1px solid var(--ink-300); }
.hour-row span:first-child { color: var(--color-text-muted); }
.hour-row span:last-child { font-weight: 700; color: var(--color-primary-strong); font-family: var(--font-mono); font-size: 0.9rem; }

@media (max-width: 860px) {
  .boutique-grid { grid-template-columns: minmax(0, 1fr); }
  .boutique-copy { order: 2; }
}

/* ============================================================
   Events teaser
   ============================================================ */
.events-section { padding-block: var(--space-7); background: var(--color-bg); }
.event-card {
  max-width: 640px;
  margin: var(--space-5) auto 0;
  display: flex;
  gap: var(--space-3);
  align-items: center;
  flex-wrap: wrap;
  background: var(--white);
  border: var(--border-w) solid var(--ink-900);
  padding: var(--space-3);
}
.event-date {
  background: var(--color-accent);
  border: var(--border-w) solid var(--ink-900);
  padding: 0.7rem 1rem;
  text-align: center;
  min-width: 76px;
  font-family: var(--font-mono);
}
.event-date .event-month { font-size: 0.85rem; font-weight: 700; letter-spacing: 0.05em; color: var(--ink-900); }
.event-date .event-day { font-family: var(--font-display); font-size: 1.3rem; color: var(--ink-900); }
.event-info { flex: 1; min-width: 200px; }
.event-info h3 { font-size: 1.1rem; margin-bottom: 0.3rem; }
.event-info p { color: var(--color-text-muted); font-size: 0.92rem; }

/* ============================================================
   Team / board grid
   ============================================================ */
.team-section { padding-block: var(--space-7); background: var(--color-bg); }
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-3);
  margin-top: var(--space-5);
}
.team-card {
  background: var(--white);
  border: var(--border-w) solid var(--ink-900);
  display: flex;
  flex-direction: column;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.team-card:hover { transform: translate(-3px, -3px); box-shadow: var(--shadow-hard-sm); }
.team-photo { aspect-ratio: 3/5; border-bottom: var(--border-w) solid var(--ink-900); overflow: hidden; background: var(--brand-purple-100); }
.team-photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.team-body { padding: var(--space-3); display: flex; flex-direction: column; gap: 0.4rem; flex: 1; }
.team-name { font-size: 1.2rem; }
.team-role { font-family: var(--font-mono); font-size: 0.76rem; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; color: var(--color-accent-strong); }
.team-org { font-size: 0.88rem; color: var(--color-text-muted); margin-bottom: 0.3rem; }
.team-bio { font-size: 0.92rem; color: var(--color-text-muted); line-height: 1.6; margin-top: 0.3rem; }

@media (max-width: 960px) {
  .team-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 600px) {
  .team-grid { grid-template-columns: minmax(0, 1fr); }
}

/* ============================================================
   Events page — toolbar, list, calendar, lightbox
   ============================================================ */
.events-toolbar {
  display: flex;
  justify-content: center;
  gap: 0;
  margin-top: var(--space-5);
  margin-bottom: var(--space-5);
}
.view-toggle-btn {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.75rem 1.6rem;
  background: var(--white);
  border: var(--border-w) solid var(--ink-900);
  cursor: pointer;
  color: var(--ink-900);
}
.view-toggle-btn + .view-toggle-btn { border-left: none; }
.view-toggle-btn.active { background: var(--ink-900); color: var(--white); }

.event-list { display: flex; flex-direction: column; gap: var(--space-2); max-width: 780px; margin-inline: auto; }
.events-empty { text-align: center; color: var(--color-text-muted); padding: var(--space-5) 0; }

.event-list-card {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  background: var(--white);
  border: var(--border-w) solid var(--ink-900);
  padding: var(--space-3);
  text-align: left;
  cursor: pointer;
  font-family: var(--font-sans);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  width: 100%;
}
.event-list-card:hover { transform: translate(-3px, -3px); box-shadow: var(--shadow-hard-sm); }
.event-list-card .event-info { flex: 1; min-width: 0; }
.event-list-card .event-info h3 { font-size: 1.1rem; margin: 0.3rem 0 0.3rem; }
.event-list-card .event-info p { color: var(--color-text-muted); font-size: 0.9rem; }
.event-list-cta { font-family: var(--font-mono); font-size: 0.78rem; font-weight: 700; text-transform: uppercase; color: var(--color-primary); white-space: nowrap; }

@media (max-width: 600px) {
  .event-list-card { flex-wrap: wrap; }
  .event-list-cta { width: 100%; text-align: right; }
}

/* Calendar */
.calendar-wrap { max-width: 820px; margin-inline: auto; }
.calendar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-3);
}
.calendar-header h3 { font-size: 1.3rem; }
.calendar-nav {
  width: 40px; height: 40px;
  border: var(--border-w) solid var(--ink-900);
  background: var(--white);
  font-size: 1rem;
  cursor: pointer;
}
.calendar-nav:hover { background: var(--ink-900); color: var(--white); }

.calendar-grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); }
.calendar-weekdays { margin-bottom: 0.4rem; }
.calendar-weekday { font-family: var(--font-mono); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--color-text-muted); text-align: center; padding-bottom: 0.3rem; }

.calendar-day {
  aspect-ratio: 1 / 0.85;
  border: 1px solid var(--ink-300);
  margin: -1px 0 0 -1px;
  padding: 0.4rem;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  background: var(--white);
  overflow: hidden;
}
.calendar-day-num { font-family: var(--font-mono); font-size: 0.78rem; color: var(--color-text-muted); }
.calendar-day.other-month { background: var(--color-bg); }
.calendar-day.other-month .calendar-day-num { color: var(--ink-300); }
.calendar-day.has-event {
  background: var(--brand-purple-100);
  border-color: var(--ink-900);
  cursor: pointer;
  position: relative;
}
.calendar-day.has-event .calendar-day-num { color: var(--color-primary-strong); font-weight: 700; }
.calendar-day.has-event:hover { background: var(--color-accent); }
.calendar-event-label {
  font-size: 0.68rem;
  line-height: 1.25;
  color: var(--color-primary-strong);
  font-weight: 600;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.calendar-event-dot { display: none; }

@media (max-width: 700px) {
  .calendar-event-label { display: none; }
  .calendar-event-dot {
    display: block;
    width: 6px; height: 6px;
    background: var(--color-accent-strong);
    margin-top: auto;
  }
  .calendar-day { padding: 0.3rem; aspect-ratio: 1/1; }
}

/* Lightbox */
.lightbox-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 300;
  background: rgba(28, 18, 32, 0.72);
  align-items: center;
  justify-content: center;
  padding: var(--space-3);
}
.lightbox-overlay.open { display: flex; }
.lightbox-panel {
  position: relative;
  background: var(--white);
  border: var(--border-w) solid var(--ink-900);
  max-width: 560px;
  width: 100%;
  max-height: 88vh;
  overflow-y: auto;
  padding: var(--space-4);
}
.lightbox-close {
  position: absolute;
  top: var(--space-2);
  right: var(--space-2);
  width: 36px; height: 36px;
  border: var(--border-w) solid var(--ink-900);
  background: var(--white);
  font-size: 1.3rem;
  line-height: 1;
  cursor: pointer;
}
.lightbox-close:hover { background: var(--ink-900); color: var(--white); }
.lightbox-panel h2 { font-size: 1.5rem; margin-top: var(--space-2); padding-right: var(--space-5); }
.lightbox-subtitle { color: var(--color-text-muted); font-size: 0.94rem; margin-top: 0.3rem; }
.lightbox-meta { margin-top: var(--space-3); border-top: 1px solid var(--ink-300); }
.lightbox-meta-row {
  display: flex;
  justify-content: space-between;
  gap: var(--space-2);
  padding-block: 0.55rem;
  border-bottom: 1px solid var(--ink-300);
  font-size: 0.92rem;
}
.lightbox-meta-row span:first-child { font-family: var(--font-mono); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--color-text-muted); }
.lightbox-meta-row span:last-child { font-weight: 600; color: var(--color-primary-strong); text-align: right; }
.lightbox-description { margin-top: var(--space-3); display: flex; flex-direction: column; gap: 0.7rem; }
.lightbox-description p { color: var(--color-text-muted); font-size: 0.96rem; line-height: 1.65; }
.lightbox-actions { display: flex; gap: var(--space-2); flex-wrap: wrap; margin-top: var(--space-4); }
.lightbox-actions .btn { flex: 1; min-width: 160px; }

/* ============================================================
   Contact page
   ============================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: var(--space-6);
  align-items: start;
}
.contact-detail {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding-block: var(--space-2);
  border-bottom: 1px solid var(--ink-300);
}
.contact-detail-label { font-family: var(--font-mono); font-size: 0.74rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--color-text-muted); }
.contact-detail-value { font-size: 1.1rem; font-weight: 600; color: var(--color-primary-strong); }
.contact-detail-value:hover { color: var(--color-accent-strong); }
.contact-social { display: flex; gap: 0.6rem; margin-top: var(--space-4); }
.contact-social a {
  width: 40px; height: 40px;
  border: var(--border-w) solid var(--ink-900);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.85rem;
}
.contact-social a:hover { background: var(--ink-900); color: var(--white); }

.contact-form { margin-top: var(--space-3); display: flex; flex-direction: column; gap: var(--space-2); }
.form-row { display: flex; flex-direction: column; gap: 0.4rem; }
.form-row label { font-family: var(--font-mono); font-size: 0.74rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--color-text-muted); }
.form-row input,
.form-row select,
.form-row textarea {
  font-family: var(--font-sans);
  font-size: 0.98rem;
  padding: 0.75rem 0.9rem;
  border: var(--border-w) solid var(--ink-900);
  border-radius: var(--radius-sm);
  background: var(--white);
  color: var(--color-text);
  resize: vertical;
}
.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--color-accent-strong);
  box-shadow: 3px 3px 0 var(--color-accent);
}
.form-note {
  display: none;
  font-size: 0.88rem;
  padding: var(--space-2);
  border: var(--border-w) solid var(--ink-900);
  background: var(--brand-yellow-100);
  color: var(--ink-900);
}
.form-note.show { display: block; }

.contact-map {
  border: var(--border-w) solid var(--ink-900);
  height: 420px;
  margin-top: var(--space-5);
}
.contact-map iframe { width: 100%; height: 100%; border: 0; display: block; }

@media (max-width: 860px) {
  .contact-grid { grid-template-columns: minmax(0, 1fr); }
}

/* ============================================================
   Donate page
   ============================================================ */
.donate-section { padding-block: var(--space-7); background: var(--color-bg); }
.donate-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: var(--space-6);
  align-items: start;
}

.donate-toggle {
  display: inline-flex;
  border: var(--border-w) solid var(--ink-900);
  margin-bottom: var(--space-4);
}
.donate-toggle button {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.75rem 1.4rem;
  background: var(--white);
  border: none;
  cursor: pointer;
  color: var(--ink-900);
}
.donate-toggle button + button { border-left: var(--border-w) solid var(--ink-900); }
.donate-toggle button.active { background: var(--ink-900); color: var(--white); }

.amount-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}
.amount-btn {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  padding: var(--space-3) var(--space-2);
  background: var(--white);
  border: var(--border-w) solid var(--ink-900);
  color: var(--color-primary-strong);
  cursor: pointer;
  text-align: center;
}
.amount-btn:hover { background: var(--brand-purple-100); }
.amount-btn.active { background: var(--color-accent); color: var(--ink-900); }
.amount-impact {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 400;
  color: var(--color-text-muted);
  margin-top: 0.2rem;
}
.amount-btn.active .amount-impact { color: var(--ink-900); }

.amount-custom {
  display: flex;
  align-items: stretch;
  border: var(--border-w) solid var(--ink-900);
  margin-bottom: var(--space-4);
}
.amount-custom span {
  display: flex; align-items: center;
  padding: 0 1rem;
  font-family: var(--font-display);
  font-size: 1.2rem;
  background: var(--ink-900);
  color: var(--white);
}
.amount-custom input {
  flex: 1;
  border: none;
  padding: 0.8rem;
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--color-primary-strong);
  min-width: 0;
}
.amount-custom input:focus { outline: none; background: var(--brand-purple-100); }

.donate-impact-note {
  border: var(--border-w) solid var(--ink-900);
  background: var(--white);
  padding: var(--space-3);
  margin-top: var(--space-3);
}
.donate-impact-note .impact-label { font-family: var(--font-mono); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--color-text-muted); }
.donate-impact-note .impact-text { font-family: var(--font-display); font-size: 1.15rem; color: var(--color-primary-strong); margin-top: 0.3rem; line-height: 1.4; }

.donate-summary {
  background: var(--brand-purple-900);
  border: var(--border-w) solid var(--ink-900);
  color: var(--white);
  padding: var(--space-4);
  position: sticky;
  top: 100px;
}
.donate-summary h3 { color: var(--white); font-size: 1.3rem; }
.summary-row {
  display: flex;
  justify-content: space-between;
  padding-block: 0.6rem;
  border-bottom: 1px solid rgba(255,255,255,0.2);
  font-size: 0.95rem;
}
.summary-row span:first-child { color: var(--color-text-on-dark-muted); }
.summary-row.total { font-family: var(--font-display); font-size: 1.3rem; border-bottom: none; padding-top: var(--space-2); }
.donate-summary form { margin-top: var(--space-3); display: flex; flex-direction: column; gap: var(--space-2); }
.donate-summary .form-row label { color: var(--color-text-on-dark-muted); }
.donate-summary .form-row input,
.donate-summary .form-row select { border-color: var(--white); }
.card-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-2); }
.donate-summary .btn { width: 100%; margin-top: var(--space-2); }
.donate-secure-note {
  font-size: 0.78rem;
  color: var(--color-text-on-dark-muted);
  text-align: center;
  margin-top: var(--space-2);
}

.donate-success {
  display: none;
  border: var(--border-w) solid var(--ink-900);
  background: var(--color-accent);
  color: var(--ink-900);
  padding: var(--space-4);
  text-align: center;
}
.donate-success.show { display: block; }
.donate-success h3 { margin-bottom: 0.4rem; }

@media (max-width: 960px) {
  .donate-grid { grid-template-columns: minmax(0, 1fr); }
  .donate-summary { position: static; }
}
@media (max-width: 480px) {
  .amount-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* ============================================================
   CTA banner
   ============================================================ */
.cta-banner {
  background: var(--color-accent);
  border: var(--border-w) solid var(--ink-900);
  padding: var(--space-5);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  color: var(--ink-900);
  flex-wrap: wrap;
}
.cta-banner h2 { color: var(--ink-900); font-size: clamp(1.6rem, 3.4vw, 2.1rem); }
.cta-banner p { color: var(--ink-700); margin-top: 0.5rem; max-width: 46ch; }
.cta-banner-wrap { padding-block: var(--space-6); background: var(--color-bg); }
.cta-actions { display: flex; gap: var(--space-2); flex-wrap: wrap; }

@media (max-width: 600px) {
  .cta-banner { flex-direction: column; align-items: flex-start; }
  .cta-actions .btn { width: 100%; }
}

/* ============================================================
   Footer
   ============================================================ */
.site-footer {
  background: var(--brand-purple-900);
  color: var(--color-text-on-dark-muted);
  padding-block: var(--space-6) var(--space-4);
  border-top: var(--border-w) solid var(--ink-900);
}
.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.8fr) minmax(0, 0.8fr) minmax(0, 1fr);
  gap: var(--space-4);
}
.footer-brand { display: flex; align-items: center; gap: 0.6rem; margin-bottom: var(--space-2); }
.footer-brand img { height: 40px; filter: brightness(0) invert(1); opacity: 0.95; }
.footer-brand span { font-family: var(--font-display); color: var(--white); font-size: 1.05rem; }
.footer-col h4 { color: var(--white); font-family: var(--font-mono); font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: var(--space-2); font-weight: 700; }
.footer-col ul { display: flex; flex-direction: column; gap: 0.55rem; }
.footer-col a { font-size: 0.92rem; transition: color 0.15s ease; }
.footer-col a:hover { color: var(--white); }
.footer-social { display: flex; gap: 0.6rem; margin-top: var(--space-2); }
.footer-social a {
  width: 34px; height: 34px;
  border: 1px solid rgba(255,255,255,0.35);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.8rem;
  font-family: var(--font-mono);
}
.footer-social a:hover { background: rgba(255,255,255,0.12); }
.footer-bottom {
  margin-top: var(--space-5);
  padding-top: var(--space-3);
  border-top: 1px solid rgba(255,255,255,0.18);
  display: flex;
  justify-content: space-between;
  gap: var(--space-2);
  flex-wrap: wrap;
  font-size: 0.82rem;
}
.footer-disclaimer { font-size: 0.78rem; opacity: 0.65; max-width: 60ch; margin-top: var(--space-2); }

@media (max-width: 860px) {
  .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 520px) {
  .footer-grid { grid-template-columns: minmax(0, 1fr); }
  .footer-bottom { flex-direction: column; }
}

/* Prototype badge */
.proto-badge {
  position: fixed;
  bottom: 16px;
  right: 16px;
  z-index: 200;
  background: var(--ink-900);
  color: var(--white);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.5rem 0.85rem;
  border: 1px solid var(--white);
}
@media (max-width: 600px) {
  .proto-badge { font-size: 0.65rem; padding: 0.4rem 0.7rem; bottom: 10px; right: 10px; }
}