/* ═══════════════════════════════════════════════════════════
   Batteries4Better — shared stylesheet
   Loaded by every page. Page-specific rules go in that page's
   own <style> block, not here.
   ═══════════════════════════════════════════════════════════ */

/* ─── DESIGN TOKENS ─────────────────────────────────────── */
:root {
  --bg: #ffffff;
  --surface: #f7f7f3;
  --surface-2: #efefe8;
  --ink: #0d0f12;
  --ink-2: #1f242a;
  --muted: #555b62;
  --dim: #8a9098;
  --line: #e4e6ea;
  --line-2: #d4d6da;

  --green: #3aa844;
  --green-dark: #287a2f;
  --green-darker: #1c5722;
  --green-tint: rgba(58, 168, 68, 0.08);
  --green-tint-2: rgba(58, 168, 68, 0.16);
  --green-soft: #e8f3e9;

  --shadow-sm: 0 1px 2px rgba(13, 15, 18, 0.05);
  --shadow-md: 0 8px 24px -10px rgba(13, 15, 18, 0.12);
  --shadow-lg: 0 24px 60px -20px rgba(13, 15, 18, 0.18);

  --radius-sm: 6px;
  --radius: 10px;
  --radius-lg: 16px;
  --radius-pill: 999px;

  --container: 1200px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --duration: 250ms;

  /* z-index scale */
  --z-nav: 100;
  --z-panel: 110;
  --z-skip: 200;
}

/* ─── RESET ─────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: 'Source Sans 3', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  font-weight: 400;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; background: none; border: none; color: inherit; }
img { display: block; max-width: 100%; height: auto; }
:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 3px;
  border-radius: 4px;
}

/* Anchor targets sit below the sticky nav */
[id] { scroll-margin-top: 88px; }

/* ─── TYPOGRAPHY ────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Source Sans 3', sans-serif;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--ink);
  text-wrap: balance;
}
p { text-wrap: pretty; }
.container { max-width: var(--container); margin: 0 auto; padding: 0 1.5rem; }

.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--green-dark);
  margin-bottom: 1.25rem;
}
.eyebrow.on-dark { color: var(--green); }

/* ─── BUTTONS ───────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.5rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-pill);
  transition: background var(--duration), color var(--duration), border-color var(--duration), transform var(--duration), box-shadow var(--duration);
  border: 1px solid transparent;
  white-space: nowrap;
  cursor: pointer;
}
.btn-primary { background: var(--green); color: white; }
.btn-primary:hover { background: var(--green-dark); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line-2);
}
.btn-ghost:hover { border-color: var(--ink); transform: translateY(-1px); }
.btn-dark { background: var(--ink); color: white; }
.btn-dark:hover { background: var(--ink-2); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-light {
  background: white;
  color: var(--ink);
  border-color: rgba(255,255,255,0.2);
}
.btn-light:hover { background: var(--green-soft); transform: translateY(-1px); }
.btn-sm { padding: 0.55rem 1.1rem; font-size: 0.85rem; }
.arrow { transition: transform var(--duration) var(--ease); }
.btn:hover .arrow { transform: translateX(3px); }

/* ─── SKIP LINK ─────────────────────────────────────────── */
.skip-link {
  position: absolute;
  left: 1rem;
  top: -100px;
  z-index: var(--z-skip);
  background: var(--ink);
  color: white;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius);
  font-size: 0.9rem;
  font-weight: 600;
  transition: top var(--duration);
}
.skip-link:focus { top: 1rem; }

/* ═══════════════════════════════════════════════════════════
   NAV — 7 top-level items, 3 with dropdowns
   Desktop (>=940px): horizontal bar, panels on hover + focus
   Mobile  (<940px):  hamburger drawer, sub-items always shown
   ═══════════════════════════════════════════════════════════ */
nav.site-nav {
  position: sticky;
  top: 0;
  z-index: var(--z-nav);
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow var(--duration);
}
nav.site-nav.scrolled { box-shadow: var(--shadow-sm); }
.nav-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.015em;
  flex-shrink: 0;
}
.brand img { width: 32px; height: 32px; }
.brand span em { color: var(--green); font-style: normal; }

.nav-links {
  display: flex;
  gap: 0.1rem;
  list-style: none;
  align-items: center;
}
.nav-links > li { position: relative; }
.nav-top {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--ink-2);
  padding: 0.55rem 0.7rem;
  border-radius: var(--radius-sm);
  transition: color var(--duration), background var(--duration);
  white-space: nowrap;
  cursor: pointer;
}
.nav-top:hover { color: var(--green-dark); background: var(--green-tint); }
.nav-top .caret {
  width: 10px;
  height: 10px;
  stroke: currentColor;
  stroke-width: 2.2;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform var(--duration) var(--ease);
  opacity: 0.6;
}
/* Current page */
.nav-links > li.active > .nav-top {
  color: var(--green-dark);
  background: var(--green-tint);
  font-weight: 600;
}

/* ─── Dropdown panel ─── */
.nav-panel {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  z-index: var(--z-panel);
  min-width: 236px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: 0.4rem;
  display: grid;
  gap: 1px;
  /* closed state */
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity var(--duration) var(--ease), transform var(--duration) var(--ease), visibility var(--duration);
}
/* Invisible bridge so the pointer can cross the 8px gap */
.nav-panel::before {
  content: '';
  position: absolute;
  top: -10px;
  left: 0;
  right: 0;
  height: 10px;
}
.has-drop.open > .nav-panel {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.has-drop.open > .nav-top .caret { transform: rotate(180deg); }

.nav-panel a {
  display: block;
  padding: 0.7rem 0.85rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--ink-2);
  line-height: 1.35;
  transition: background var(--duration), color var(--duration);
}
.nav-panel a:hover { background: var(--green-tint); color: var(--green-dark); }
.nav-panel a.panel-overview {
  font-weight: 600;
  color: var(--ink);
  border-bottom: 1px solid var(--line);
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  margin-bottom: 0.25rem;
  padding-bottom: 0.8rem;
}
.nav-panel a .panel-sub {
  display: block;
  font-size: 0.76rem;
  font-weight: 400;
  color: var(--dim);
  margin-top: 0.1rem;
}
.nav-panel a[aria-current="page"] {
  background: var(--green-tint);
  color: var(--green-dark);
}

/* ─── Hamburger ─── */
.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  align-items: center;
  justify-content: center;
  transition: background var(--duration);
}
.nav-toggle:hover { background: var(--green-tint); }
.nav-toggle-bars { display: grid; gap: 5px; width: 20px; }
.nav-toggle-bars span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--ink);
  border-radius: 2px;
  transition: transform var(--duration) var(--ease), opacity var(--duration);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-bars span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle-bars span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bars span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-cta { flex-shrink: 0; }

/* Right-hand cluster: social icons + Donate. On mobile the Donate pill
   hides (see below) and this becomes social icons next to the hamburger. */
.nav-right {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-shrink: 0;
}
.nav-social { display: flex; gap: 0.3rem; }
.nav-social a {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-sm);
  color: var(--muted);
  transition: color var(--duration), background var(--duration);
}
.nav-social a:hover { color: var(--green-dark); background: var(--green-tint); }
.nav-social svg {
  width: 18px;
  height: 18px;
  stroke-width: 1.8;
  stroke: currentColor;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

@media (max-width: 939px) {
  .nav-toggle { display: flex; }
  /* .nav-menu is fixed, so the bar's only flow items are brand, toggle and
     .nav-right. Reorder so the toggle stays hard-right of the icons. */
  .nav-right { order: 2; margin-left: auto; }
  .nav-toggle { order: 3; }
  .nav-menu {
    position: fixed;
    inset: 68px 0 0;
    background: var(--bg);
    border-top: 1px solid var(--line);
    overflow-y: auto;
    padding: 1rem 1.25rem 3rem;
    /* closed */
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity var(--duration) var(--ease), transform var(--duration) var(--ease), visibility var(--duration);
  }
  .nav-menu.open { opacity: 1; visibility: visible; transform: translateY(0); }
  .nav-links {
    flex-direction: column;
    align-items: stretch;
    gap: 0.1rem;
    max-width: var(--container);
    margin: 0 auto;
  }
  .nav-top {
    display: flex;
    justify-content: space-between;
    width: 100%;
    font-size: 1.05rem;
    font-weight: 600;
    padding: 0.85rem 0.75rem;
    min-height: 44px;
  }
  .nav-top .caret { display: none; }
  /* Sub-items always visible on mobile — no nested tap targets to mis-hit */
  .nav-panel {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    border: 0;
    box-shadow: none;
    padding: 0 0 0.5rem 0.75rem;
    min-width: 0;
    background: transparent;
    border-left: 2px solid var(--line);
    margin: 0 0 0.5rem 0.75rem;
  }
  .nav-panel::before { display: none; }
  .nav-panel a { padding: 0.7rem 0.75rem; min-height: 44px; display: flex; flex-direction: column; justify-content: center; }
  .nav-panel a.panel-overview { border-bottom: 0; margin-bottom: 0; padding-bottom: 0.7rem; }
  .nav-cta { display: none; }
  .nav-menu .nav-cta-mobile {
    display: flex;
    justify-content: center;
    margin-top: 1.25rem;
  }
  .nav-menu .nav-cta-mobile .btn { width: 100%; justify-content: center; max-width: 420px; }
  body.nav-open { overflow: hidden; }
}
@media (min-width: 940px) {
  .nav-menu .nav-cta-mobile { display: none; }
}
/* Smallest phones: brand + 2 icons + hamburger overflows. Drop the bar
   icons — the footer still carries the same links. */
@media (max-width: 360px) {
  .nav-social { display: none; }
}

/* ═══════════════════════════════════════════════════════════
   PAGE HEADER — interior pages
   ═══════════════════════════════════════════════════════════ */
.page-head {
  padding: 4rem 0 3.25rem;
  background: var(--surface);
  border-bottom: 1px solid var(--line);
}
.page-head .container { max-width: 900px; }
.page-head h1 {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 900;
  letter-spacing: -0.035em;
  line-height: 1.04;
  margin-bottom: 1.15rem;
}
.page-head h1 .green { color: var(--green-dark); }
.page-head p.page-lead {
  font-size: 1.12rem;
  color: var(--muted);
  line-height: 1.65;
  max-width: 60ch;
}
.crumbs {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  color: var(--dim);
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}
.crumbs a { color: var(--muted); transition: color var(--duration); }
.crumbs a:hover { color: var(--green-dark); }
.crumbs span[aria-hidden] { opacity: 0.5; }
.crumbs .crumb-current { color: var(--ink-2); font-weight: 600; }

/* Generic section shell for interior pages */
.page-section { padding: 5rem 0; }
.page-section.alt {
  background: var(--surface);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.page-section.tight { padding: 3.5rem 0; }

/* ─── SECTION HEAD ──────────────────────────────────────── */
section { position: relative; }
.sect-head { max-width: 760px; margin-bottom: 3.5rem; }
.sect-head.center { margin: 0 auto 3.5rem; text-align: center; }
.sect-head h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin-bottom: 1rem;
}
.sect-head h2 .green { color: var(--green-dark); }
.sect-head p {
  font-size: 1.1rem;
  color: var(--muted);
  max-width: 56ch;
  line-height: 1.65;
}
.sect-head.center p { margin-left: auto; margin-right: auto; }

/* ─── PLACEHOLDER (content not yet supplied) ────────────── */
.placeholder-card {
  border: 2px dashed var(--line-2);
  border-radius: var(--radius-lg);
  background: repeating-linear-gradient(
    45deg,
    var(--surface),
    var(--surface) 10px,
    var(--bg) 10px,
    var(--bg) 20px
  );
  padding: 2.5rem 2rem;
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}
.placeholder-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--ink);
  background: #ffe9a8;
  border: 1px solid #e8cf7d;
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-pill);
  margin-bottom: 1.15rem;
}
.placeholder-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
}
.placeholder-card p {
  color: var(--muted);
  font-size: 0.96rem;
  line-height: 1.7;
  max-width: 52ch;
  margin: 0 auto 0.9rem;
}
.placeholder-card p:last-child { margin-bottom: 0; }
.placeholder-card code {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.85em;
  background: var(--surface-2);
  border: 1px solid var(--line);
  padding: 0.1rem 0.4rem;
  border-radius: 4px;
}
.placeholder-list {
  list-style: none;
  display: grid;
  gap: 0.5rem;
  max-width: 40ch;
  margin: 1.25rem auto 0;
  text-align: left;
}
.placeholder-list li {
  display: flex;
  gap: 0.6rem;
  align-items: flex-start;
  font-size: 0.9rem;
  color: var(--muted);
}
.placeholder-list li::before {
  content: '';
  flex-shrink: 0;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--line-2);
  margin-top: 0.55rem;
}

/* ─── SUB-PAGE LINK CARDS (hub pages) ───────────────────── */
.subnav-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
}
.subnav-card {
  display: block;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  transition: transform var(--duration), box-shadow var(--duration), border-color var(--duration);
}
.subnav-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--green-tint-2);
}
.subnav-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.subnav-card h3 .arrow { color: var(--green-dark); }
.subnav-card p {
  color: var(--muted);
  font-size: 0.93rem;
  line-height: 1.6;
}

/* ─── CONTENT BLOCKS ────────────────────────────────────── */
/* Constrained reading column for interior copy */
.prose { max-width: 760px; margin: 0 auto; }
.prose > * + * { margin-top: 1.1rem; }
.prose p {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.75;
}
.prose h3 {
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

/* Emphasis panel for real content. NOT .placeholder-card, which is
   deliberately styled to read as unfinished. */
.callout {
  background: var(--green-soft);
  border: 1px solid var(--green-tint-2);
  border-radius: var(--radius-lg);
  padding: 1.75rem 2rem;
  max-width: 760px;
  margin: 0 auto;
}
.callout h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--green-darker);
}
.callout p {
  color: var(--ink-2);
  font-size: 0.98rem;
  line-height: 1.7;
}
.callout p + p { margin-top: 0.75rem; }

/* ─── IN THE NEWS strip (index only) ────────────────────── */
.news-strip {
  background: var(--surface);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 0.9rem 0;
}
.news-item {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem 0.8rem;
  font-size: 0.92rem;
  text-align: center;
}
.news-tag {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--green-dark);
  background: var(--green-tint);
  border-radius: var(--radius-pill);
  padding: 0.25rem 0.6rem;
}
.news-pub { font-weight: 700; color: var(--ink); }
.news-headline {
  color: var(--muted);
  font-style: italic;
  transition: color var(--duration);
}
.news-item .arrow { color: var(--green-dark); }
.news-item:hover .news-headline { color: var(--green-dark); }

/* ─── EVENTS ────────────────────────────────────────────── */
.event-list {
  display: grid;
  gap: 1.25rem;
  max-width: 820px;
  margin: 0 auto;
}
.event-list-empty {
  text-align: center;
  color: var(--muted);
  font-size: 1.05rem;
  padding: 1.5rem 0;
}
.event-card {
  display: grid;
  grid-template-columns: 88px 1fr;
  gap: 1.75rem;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
}
.event-date {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  gap: 0.05rem;
  background: var(--green-soft);
  border-radius: var(--radius);
  padding: 0.75rem 0.4rem;
  height: fit-content;
}
.event-month {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--green-dark);
}
.event-day {
  font-size: 1.9rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--green-darker);
}
.event-year { font-size: 0.75rem; color: var(--green-dark); }
.event-body h3 {
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.6rem;
}
.event-meta {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1rem;
  font-size: 0.88rem;
  color: var(--muted);
  margin-bottom: 0.9rem;
}
.event-meta li { display: flex; align-items: center; gap: 0.4rem; }
.event-meta svg {
  width: 15px; height: 15px;
  stroke: currentColor; fill: none;
  stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round;
  color: var(--green-dark);
  flex-shrink: 0;
}
.event-body > p {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.7;
}
/* Photo slots stay dashed until real images replace them */
.event-photos {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.6rem;
  margin-top: 1.15rem;
}
.event-photo-slot {
  aspect-ratio: 4 / 3;
  border: 1px dashed var(--line-2);
  border-radius: var(--radius);
  background: var(--surface);
  display: grid;
  place-items: center;
  font-size: 0.75rem;
  color: var(--dim);
  text-align: center;
  padding: 0.5rem;
}
.event-photos-note {
  font-size: 0.82rem;
  color: var(--dim);
  margin-top: 0.6rem;
}

/* ─── DIRECTOR CARDS (photo + bio row) ──────────────────── */
.director-list {
  display: grid;
  gap: 2rem;
  max-width: 820px;
  margin: 0 auto;
}
.director {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 1.75rem;
  align-items: start;
}
/* Two classes on purpose: .member is defined further down the file and would
   otherwise win on source order and centre these long bios. */
.director.member { text-align: left; }
.director .member-photo { margin-bottom: 0; }
.director .member-monogram { font-size: 2.6rem; }
.director-name {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  margin-bottom: 0.15rem;
}
.director-region {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--green-dark);
  margin-bottom: 0.75rem;
}
.director-bio {
  color: var(--muted);
  font-size: 0.96rem;
  line-height: 1.75;
}

/* ─── HERO (index only) ─────────────────────────────────── */
#hero {
  padding: 5rem 0 5.5rem;
  position: relative;
  overflow: hidden;
}
.hero {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 4rem;
  align-items: center;
}
.hero-text { max-width: 36rem; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--green-dark);
  background: var(--green-tint);
  border: 1px solid var(--green-tint-2);
  padding: 0.4rem 0.9rem;
  border-radius: var(--radius-pill);
  margin-bottom: 1.75rem;
}
.hero-badge::before {
  content: '';
  width: 7px;
  height: 7px;
  background: var(--green);
  border-radius: 50%;
  box-shadow: 0 0 0 4px var(--green-tint);
}
.hero h1 {
  font-size: clamp(2.4rem, 5.5vw, 4.2rem);
  font-weight: 900;
  letter-spacing: -0.035em;
  margin-bottom: 1.5rem;
  line-height: 1.02;
}
.hero h1 .green { color: var(--green-dark); }
.hero p.lead {
  font-size: 1.15rem;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 2rem;
  max-width: 32rem;
}
.hero-actions {
  display: flex;
  gap: 0.85rem;
  align-items: center;
  flex-wrap: wrap;
}
.hero-trust {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 2.5rem;
  font-size: 0.85rem;
  color: var(--muted);
}
.trust-avatars { display: flex; }
.trust-avatars span {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2px solid white;
  background-size: cover;
  background-position: center;
  margin-left: -8px;
}
.trust-avatars span:first-child { margin-left: 0; }
.trust-avatars span:nth-child(1) { background-image: url('https://picsum.photos/seed/b4b-volunteer1/80/80'); }
.trust-avatars span:nth-child(2) { background-image: url('https://picsum.photos/seed/b4b-volunteer2/80/80'); }
.trust-avatars span:nth-child(3) { background-image: url('https://picsum.photos/seed/b4b-volunteer3/80/80'); }
.trust-avatars span:nth-child(4) { background-image: url('https://picsum.photos/seed/b4b-volunteer4/80/80'); }
.trust-avatars span:nth-child(5) {
  background: var(--green);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
  background-image: none;
}
.hero-visual {
  position: relative;
  aspect-ratio: 3 / 2;
  max-width: 640px;
  justify-self: end;
  width: 100%;
}

/* ─── BATTERY SCENE (SVG animated with anime.js) ────────── */
.battery-scene {
  position: relative;
  width: 100%;
  height: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: linear-gradient(165deg, #fcfcfa 0%, #f2f2ec 100%);
  box-shadow: var(--shadow-lg);
  animation: scene-float 8s ease-in-out infinite;
  perspective: 2400px;
  perspective-origin: 50% 50%;
}
@keyframes scene-float {
  0%, 100% { translate: 0 0; }
  50%      { translate: 0 -8px; }
}
#battery-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  transform: rotateX(12deg);
  transform-origin: center center;
}
#battery-svg #scene,
#battery-svg #wrapper,
#battery-svg #shell,
#battery-svg #core,
#battery-svg #ringTop,
#battery-svg #ringBottom,
#battery-svg #cap,
#battery-svg #base {
  transform-origin: 400px 250px;
  transform-box: view-box;
}
#battery-svg .arc-path {
  stroke-dasharray: 200;
  stroke-dashoffset: 200;
}
@media (prefers-reduced-motion: reduce) {
  .battery-scene { animation: none; }
}
.hero-float-card {
  position: absolute;
  bottom: -20px;
  left: -20px;
  background: white;
  padding: 1.1rem 1.25rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 0.85rem;
  border: 1px solid var(--line);
}
.float-icon {
  width: 38px;
  height: 38px;
  background: var(--green-tint);
  color: var(--green-dark);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}
.float-num {
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1;
}
.float-label {
  font-size: 0.78rem;
  color: var(--muted);
  margin-top: 0.15rem;
}

/* ─── MISSION BANNER ────────────────────────────────────── */
#mission {
  padding: 5rem 0;
  background: var(--surface);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  text-align: center;
}
.mission-tag {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--green-dark);
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}
.mission-headline {
  font-size: clamp(2rem, 5vw, 3.6rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.05;
  max-width: 26ch;
  margin: 0 auto 1.5rem;
}
.mission-headline .green { color: var(--green-dark); }
.mission-sub {
  font-size: 1.1rem;
  color: var(--muted);
  max-width: 52ch;
  margin: 0 auto;
  line-height: 1.65;
}

/* ─── COUNTERS ──────────────────────────────────────────── */
#counters { padding: 5rem 0; }
.counter-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}
.counter {
  text-align: center;
  padding: 1rem;
  border-right: 1px solid var(--line);
}
.counter:last-child { border-right: 0; }
.counter-num {
  font-size: clamp(3rem, 6.5vw, 5rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
  margin-bottom: 0.5rem;
}
.counter-num .plus { color: var(--green); }
.counter-label {
  font-size: 1rem;
  font-weight: 600;
  color: var(--ink-2);
  margin-bottom: 0.25rem;
}
.counter-sub {
  font-size: 0.85rem;
  color: var(--muted);
}

/* ─── ABOUT ─────────────────────────────────────────────── */
#about {
  padding: 6rem 0;
  background: var(--bg);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 4rem;
  align-items: center;
}
.about-photo {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}
.about-list {
  list-style: none;
  margin: 1.75rem 0 2rem;
  display: grid;
  gap: 0.85rem;
}
.about-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  color: var(--ink-2);
  font-size: 1rem;
  line-height: 1.5;
}
.check-disc {
  flex-shrink: 0;
  width: 22px; height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 1px;
}
.check-disc svg { display: none; }
.check-disc::before {
  content: "";
  width: 10px;
  height: 5px;
  border-left: 2px solid var(--green-dark);
  border-bottom: 2px solid var(--green-dark);
  transform: rotate(-45deg);
}

/* ─── WHAT WE DO ────────────────────────────────────────── */
#what-we-do {
  padding: 6rem 0;
  background: var(--surface);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.work-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.work-card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: transform var(--duration), box-shadow var(--duration), border-color var(--duration);
}
.work-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--green-tint-2);
}
.work-icon {
  width: 52px; height: 52px;
  border-radius: var(--radius);
  background: var(--green-tint);
  color: var(--green-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}
.work-icon svg { width: 26px; height: 26px; stroke-width: 1.8; stroke: currentColor; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.work-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  margin-bottom: 0.6rem;
}
.work-card p {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.65;
}

/* ─── PARTNERS ──────────────────────────────────────────── */
#partners { padding: 6rem 0; background: var(--bg); }
.partner-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-bottom: 2.5rem;
}
.partner-slot,
.partner-card {
  aspect-ratio: 5 / 4;
  border-radius: var(--radius);
  padding: 1.1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  transition: border-color var(--duration), background var(--duration), color var(--duration), transform var(--duration), box-shadow var(--duration);
}
.partner-slot {
  border: 1.5px dashed var(--line-2);
  color: var(--dim);
  font-size: 0.85rem;
}
.partner-slot:hover {
  border-color: var(--green);
  background: var(--green-tint);
  color: var(--green-dark);
}
.partner-slot strong {
  display: block;
  font-weight: 600;
  color: var(--ink-2);
  margin-bottom: 0.2rem;
}
.partner-card {
  border: 1px solid var(--line);
  background: var(--bg);
}
.partner-card:hover {
  border-color: var(--green-tint-2);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
.partner-logo-wrap {
  flex: 1;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.65rem;
  min-height: 0;
}
.partner-logo-wrap img {
  max-height: 100%;
  max-width: 80%;
  width: auto;
  height: auto;
  object-fit: contain;
  filter: saturate(0.95);
  transition: filter var(--duration);
}
.partner-card:hover .partner-logo-wrap img { filter: saturate(1.05); }
.partner-name {
  font-weight: 600;
  font-size: 0.84rem;
  color: var(--ink);
  line-height: 1.25;
  margin-bottom: 0.3rem;
}
.partner-desc {
  font-size: 0.74rem;
  color: var(--muted);
  line-height: 1.45;
}
.partner-cta { text-align: center; }

/* Compact logo strip (index hub) */
.logo-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 2.5rem 3.5rem;
}
.logo-strip img {
  max-height: 46px;
  max-width: 140px;
  width: auto;
  object-fit: contain;
  filter: grayscale(1);
  opacity: 0.6;
  transition: filter var(--duration), opacity var(--duration);
}
.logo-strip img:hover { filter: grayscale(0); opacity: 1; }

/* ─── ORIGIN / STORY ────────────────────────────────────── */
#origin {
  padding: 6rem 0;
  background: var(--surface);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.origin-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 4.5rem;
  align-items: center;
}
.origin-copy .eyebrow { color: var(--green-dark); }
.origin-title {
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin-bottom: 1.75rem;
}
.origin-title .green-dark { color: var(--green-dark); font-style: italic; }
.origin-copy p {
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.75;
  margin-bottom: 1.15rem;
  max-width: 56ch;
}
.origin-copy p:last-child { margin-bottom: 0; }
.origin-copy p:first-of-type::first-letter {
  font-weight: 700;
  color: var(--ink);
}
.origin-visual {
  position: relative;
  width: 100%;
  max-width: 480px;
  justify-self: end;
}
.origin-photo {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  display: block;
}
.origin-stamp {
  position: absolute;
  bottom: -22px;
  left: -22px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.9rem 1.25rem;
  box-shadow: var(--shadow-md);
  text-align: left;
}
.origin-stamp-num {
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--green-dark);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.origin-stamp-label {
  font-size: 0.78rem;
  color: var(--muted);
  margin-top: 0.25rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-weight: 600;
}

/* ─── TEAM ──────────────────────────────────────────────── */
#team { padding: 6rem 0; background: var(--bg); }
.team-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 300px));
  gap: 2rem;
  justify-content: center;
}
/* Three-up variant (regional directors on about-team.html) */
.team-grid.three { grid-template-columns: repeat(3, minmax(0, 240px)); }
@media (max-width: 640px) {
  .team-grid.three { grid-template-columns: repeat(2, minmax(0, 220px)); }
}
.member { text-align: center; }
.member-photo {
  position: relative;
  width: 100%;
  aspect-ratio: 1;
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 1.25rem;
  background: var(--surface);
  transition: transform var(--duration);
}
.member:hover .member-photo { transform: translateY(-4px); }
.member-photo img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
  image-orientation: from-image;
  transition: transform 600ms var(--ease);
}
/* Auto-overlay: if Prithvi's photo loads it covers the monogram; if it 404s the monogram shows through. */
.member-photo-img {
  position: absolute;
  inset: 0;
  z-index: 1;
}
.member:hover .member-photo img { transform: scale(1.05); }
.member-monogram {
  width: 100%; height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--green-soft), var(--green-tint-2));
  color: var(--green-darker);
  font-weight: 800;
  font-size: clamp(3.5rem, 8vw, 5.5rem);
  letter-spacing: -0.04em;
}
.member-name {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  margin-bottom: 0.2rem;
}
.member-role {
  color: var(--green-dark);
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* ─── DONATE ────────────────────────────────────────────── */
#donate {
  padding: 6rem 0;
  background: var(--ink);
  color: white;
}
#donate h2 { color: white; }
#donate h2 .green { color: var(--green); }
#donate .sect-head p { color: rgba(255,255,255,0.7); }
.donate-card {
  max-width: 720px;
  margin: 0 auto;
  background: var(--ink-2);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
}
.donate-tiers {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.7rem;
  margin-bottom: 1rem;
}
.tier-btn {
  background: transparent;
  border: 1.5px solid rgba(255,255,255,0.12);
  border-radius: var(--radius);
  padding: 1.2rem 0.5rem;
  color: white;
  font-size: 1.15rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  transition: all var(--duration);
  min-height: 44px;
}
.tier-btn:hover {
  border-color: var(--green);
  background: rgba(58,168,68,0.08);
}
.tier-btn.active {
  background: var(--green);
  border-color: var(--green);
  color: var(--ink);
}
.donate-custom {
  width: 100%;
  background: rgba(255,255,255,0.05);
  border: 1.5px solid rgba(255,255,255,0.12);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  color: white;
  font-family: inherit;
  font-size: 1rem;
  margin-bottom: 1.5rem;
  transition: border-color var(--duration);
}
.donate-custom::placeholder { color: rgba(255,255,255,0.4); }
.donate-custom:focus { outline: none; border-color: var(--green); }
.donate-actions {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  flex-wrap: wrap;
}
.donate-note {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.55);
  margin-top: 1.5rem;
  line-height: 1.6;
}

/* ─── CTA BAND (dark, reusable) ─────────────────────────── */
.cta-band {
  padding: 5rem 0;
  background: var(--ink);
  color: white;
  text-align: center;
}
.cta-band h2 {
  color: white;
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin: 0 auto 1rem;
  max-width: 22ch;
}
.cta-band h2 .green { color: var(--green); }
.cta-band p {
  color: rgba(255,255,255,0.7);
  font-size: 1.05rem;
  line-height: 1.65;
  max-width: 54ch;
  margin: 0 auto 2rem;
}
.cta-actions {
  display: flex;
  gap: 0.85rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ─── FAQ ───────────────────────────────────────────────── */
#faq { padding: 6rem 0; background: var(--bg); }
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1.5rem 0;
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  cursor: pointer;
  list-style: none;
  color: var(--ink);
  transition: color var(--duration);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { color: var(--green-dark); }
.faq-icon {
  flex-shrink: 0;
  width: 28px; height: 28px;
  background: var(--green-tint);
  color: var(--green-dark);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--duration), background var(--duration);
}
.faq-item[open] .faq-icon {
  transform: rotate(45deg);
  background: var(--green);
  color: white;
}
.faq-body {
  padding: 0 0 1.5rem;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.7;
  max-width: 64ch;
}

/* ─── CONTACT ───────────────────────────────────────────── */
#contact {
  padding: 6rem 0;
  background: var(--surface);
  border-top: 1px solid var(--line);
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 4rem;
}
.contact-info h3 {
  font-size: 1.8rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.1;
  margin-bottom: 1rem;
}
.contact-info > p {
  color: var(--muted);
  margin-bottom: 2rem;
  max-width: 28rem;
  line-height: 1.65;
}
.contact-list {
  list-style: none;
  display: grid;
  gap: 1.5rem;
}
.contact-row {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}
.contact-row .work-icon {
  width: 44px; height: 44px;
  margin: 0;
}
.contact-row .work-icon svg { width: 22px; height: 22px; }
.contact-label {
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 0.15rem;
}
.contact-val {
  font-weight: 600;
  font-size: 1rem;
  color: var(--ink);
}
.contact-val a:hover { color: var(--green-dark); }
.contact-form {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
}
.field {
  display: grid;
  gap: 0.4rem;
  margin-bottom: 1.25rem;
}
.field label {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--ink-2);
}
.field input, .field textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1.5px solid var(--line);
  border-radius: var(--radius);
  font: inherit;
  color: var(--ink);
  background: var(--bg);
  transition: border-color var(--duration);
}
.field input:focus, .field textarea:focus {
  outline: none;
  border-color: var(--green);
}
.field textarea { min-height: 120px; resize: vertical; font-family: inherit; }

/* ─── FOOTER ────────────────────────────────────────────── */
footer {
  background: var(--ink);
  color: rgba(255,255,255,0.6);
  padding: 4rem 0 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer-brand { max-width: 28rem; }
.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 1rem;
}
.footer-logo img { width: 36px; height: 36px; filter: brightness(1.1); }
.footer-logo span {
  font-weight: 700;
  font-size: 1.1rem;
  color: white;
  letter-spacing: -0.015em;
}
.footer-logo em { color: var(--green); font-style: normal; }
.footer-brand p {
  font-size: 0.92rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.55);
  margin-bottom: 1.5rem;
}
.footer-social { display: flex; gap: 0.65rem; }
.footer-social a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--duration), color var(--duration);
  color: rgba(255,255,255,0.7);
}
.footer-social a:hover { background: var(--green); color: var(--ink); }
.footer-social svg { width: 16px; height: 16px; stroke-width: 1.8; stroke: currentColor; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.footer-col h5 {
  color: white;
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.footer-col ul {
  list-style: none;
  display: grid;
  gap: 0.65rem;
}
.footer-col a {
  color: rgba(255,255,255,0.55);
  font-size: 0.92rem;
  transition: color var(--duration);
}
.footer-col a:hover { color: var(--green); }
.footer-base {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.4);
}
.footer-base a:hover { color: var(--green); }

/* ─── REVEAL / STAGGER ──────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}
.reveal.in { opacity: 1; transform: translateY(0); }
.stagger > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.stagger.in > * { opacity: 1; transform: translateY(0); }
.stagger.in > *:nth-child(1) { transition-delay: 0ms; }
.stagger.in > *:nth-child(2) { transition-delay: 70ms; }
.stagger.in > *:nth-child(3) { transition-delay: 140ms; }
.stagger.in > *:nth-child(4) { transition-delay: 210ms; }
.stagger.in > *:nth-child(5) { transition-delay: 280ms; }
.stagger.in > *:nth-child(6) { transition-delay: 350ms; }
.stagger.in > *:nth-child(7) { transition-delay: 420ms; }
.stagger.in > *:nth-child(8) { transition-delay: 490ms; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal, .stagger > * { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}

/* ─── RESPONSIVE ────────────────────────────────────────── */
@media (max-width: 960px) {
  .hero { grid-template-columns: 1fr; gap: 3rem; }
  .hero-visual { justify-self: center; max-width: 380px; }
  .about-grid { grid-template-columns: 1fr; gap: 3rem; }
  .about-photo { max-width: 480px; margin: 0 auto; }
  .work-grid { grid-template-columns: repeat(2, 1fr); }
  .partner-grid { grid-template-columns: repeat(2, 1fr); }
  .origin-grid { grid-template-columns: 1fr; gap: 3rem; }
  .origin-visual { max-width: 420px; margin: 0 auto; justify-self: center; }
  .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
  .footer-brand { grid-column: 1 / -1; }
  .page-section { padding: 4rem 0; }
}
@media (max-width: 640px) {
  .nav-inner { padding: 0 1rem; }
  .container { padding: 0 1rem; }
  .counter-row { grid-template-columns: 1fr; gap: 1.5rem; }
  .counter { border-right: 0; border-bottom: 1px solid var(--line); padding-bottom: 1.5rem; }
  .counter:last-child { border-bottom: 0; padding-bottom: 0; }
  .work-grid { grid-template-columns: 1fr; }
  .partner-grid { grid-template-columns: 1fr; }
  .donate-tiers { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-base { flex-direction: column; align-items: flex-start; }
  .hero-trust { flex-wrap: wrap; }
  .donate-card { padding: 1.5rem; }
  .placeholder-card { padding: 2rem 1.25rem; }
  .event-card { grid-template-columns: 1fr; gap: 1.1rem; padding: 1.5rem 1.25rem; }
  .event-date {
    flex-direction: row;
    align-items: baseline;
    gap: 0.4rem;
    width: fit-content;
    padding: 0.5rem 0.85rem;
  }
  .event-day { font-size: 1.4rem; }
  .director { grid-template-columns: 1fr; gap: 1.25rem; }
  .director .member-photo { max-width: 160px; }
  .logo-strip { gap: 2rem; }
  .logo-strip img { max-height: 36px; max-width: 108px; }
}