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

:root {
  --green:       #2d7a4f;
  --green-dark:  #1e5c39;
  --green-light: #4aaa72;
  --green-soft:  #e8f5ee;
  --teal:        #1e8c82;
  --teal-soft:   #e4f4f3;
  --sage:        #5a8a6a;
  --sage-soft:   #eef4f0;
  --cream:       #fafdf8;
  --dark:        #111c17;
  --dark-mid:    #2a3d32;
  --gray:        #5a6b61;
  --gray-light:  #9bada3;
  --border:      #d8e8de;
  --white:       #ffffff;

  --font-body: 'Inter', system-ui, sans-serif;
  --font-display: 'Playfair Display', Georgia, serif;

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 40px;

  --shadow-sm: 0 2px 8px rgba(30,92,57,.08);
  --shadow-md: 0 8px 32px rgba(30,92,57,.12);
  --shadow-lg: 0 24px 64px rgba(30,92,57,.16);

  --transition: .25s cubic-bezier(.4,0,.2,1);
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-body);
  color: var(--dark);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-label {
  display: inline-block;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--green);
  background: var(--green-soft);
  padding: 4px 14px;
  border-radius: 99px;
  margin-bottom: 16px;
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 64px;
}

.section-header h2 {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 16px;
}

.section-sub {
  color: var(--gray);
  font-size: 1.05rem;
}

h2 {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 800;
  line-height: 1.2;
}

/* ── Buttons ─────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 14px 28px;
  border-radius: 99px;
  font-size: .95rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  border: 2px solid transparent;
  white-space: nowrap;
}

.btn-primary {
  background: var(--green);
  color: var(--white);
  border-color: var(--green);
}
.btn-primary:hover {
  background: var(--green-dark);
  border-color: var(--green-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(45,122,79,.35);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.6);
}
.btn-outline:hover {
  background: rgba(255,255,255,.12);
  border-color: var(--white);
  transform: translateY(-2px);
}

.btn-full { width: 100%; justify-content: center; }

/* ── Navbar ──────────────────────────────────────────────────────────────── */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  transition: var(--transition);
}

#navbar.scrolled {
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow-sm);
}

.nav-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--white);
  transition: var(--transition);
}

#navbar.scrolled .logo { color: var(--dark); }

.logo-leaf { font-size: 1.25rem; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-links a {
  font-size: .9rem;
  font-weight: 500;
  color: rgba(255,255,255,.85);
  padding: 8px 14px;
  border-radius: 99px;
  transition: var(--transition);
}

.nav-links a:hover { color: var(--white); background: rgba(255,255,255,.12); }

#navbar.scrolled .nav-links a { color: var(--gray); }
#navbar.scrolled .nav-links a:hover { color: var(--dark); background: var(--green-soft); }

.nav-cta {
  background: var(--green) !important;
  color: var(--white) !important;
  padding: 10px 20px !important;
}
.nav-cta:hover { background: var(--green-dark) !important; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}
#navbar.scrolled .hamburger span { background: var(--dark); }

.mobile-menu {
  display: none;
  flex-direction: column;
  background: var(--white);
  padding: 16px 24px 24px;
  gap: 4px;
  border-top: 1px solid var(--border);
}
.mobile-menu a {
  font-size: 1rem;
  font-weight: 500;
  color: var(--dark);
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}
.mobile-menu.open { display: flex; }

/* ── Hero ────────────────────────────────────────────────────────────────── */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: linear-gradient(135deg, #0f3d24 0%, #1a5e3a 35%, #2d7a4f 65%, #1e8c82 100%);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 70% 40%, rgba(74,170,114,.15) 0%, transparent 60%),
    radial-gradient(ellipse 50% 80% at 20% 80%, rgba(30,140,130,.18) 0%, transparent 55%);
  animation: heroPulse 8s ease-in-out infinite alternate;
}

@keyframes heroPulse {
  from { opacity: .7; }
  to   { opacity: 1; }
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--white);
  max-width: 820px;
  padding: 0 24px;
  padding-top: 80px;
}

.hero-badge {
  display: inline-block;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  background: rgba(255,255,255,.15);
  border: 1px solid rgba(255,255,255,.3);
  color: rgba(255,255,255,.95);
  padding: 6px 18px;
  border-radius: 99px;
  margin-bottom: 28px;
  backdrop-filter: blur(8px);
}

.hero-content h1 {
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -.02em;
  margin-bottom: 28px;
}

.hero-content h1 em {
  font-family: var(--font-display);
  font-style: italic;
  color: #a8e6c0;
}

.hero-sub {
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  color: rgba(255,255,255,.8);
  max-width: 600px;
  margin: 0 auto 40px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-scroll-hint {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,.5);
  font-size: .75rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, rgba(255,255,255,.5), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
  0%, 100% { transform: scaleY(1); opacity: 1; }
  50% { transform: scaleY(.6); opacity: .5; }
}

/* ── Stats ───────────────────────────────────────────────────────────────── */
#stats {
  background: var(--dark);
  padding: 64px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
}

.stat-card {
  text-align: center;
  padding: 40px 24px;
  border-right: 1px solid rgba(255,255,255,.08);
}
.stat-card:last-child { border-right: none; }

.stat-num {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 900;
  color: var(--green-light);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: .85rem;
  font-weight: 500;
  color: rgba(255,255,255,.5);
  text-transform: uppercase;
  letter-spacing: .08em;
}

/* ── About ───────────────────────────────────────────────────────────────── */
#about {
  padding: 120px 0;
  background: var(--cream);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-visual {
  position: relative;
  height: 460px;
}

.about-card {
  position: absolute;
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow-md);
  max-width: 260px;
  border: 1px solid var(--border);
  transition: var(--transition);
}
.about-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }

.card-icon { font-size: 2rem; margin-bottom: 10px; }
.about-card p { font-size: .9rem; color: var(--gray); line-height: 1.5; }

.card-1 { top: 0; left: 0; }
.card-2 { top: 50%; left: 50%; transform: translateY(-50%); }
.card-3 { bottom: 0; left: 20px; }

.about-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  pointer-events: none;
  opacity: .3;
}
.orb-1 {
  width: 250px; height: 250px;
  background: var(--green);
  top: 20%; right: -30px;
}
.orb-2 {
  width: 180px; height: 180px;
  background: var(--teal);
  bottom: 10%; left: 40%;
}

.about-text h2 { margin-bottom: 20px; }
.about-text p {
  color: var(--gray);
  margin-bottom: 16px;
  font-size: 1.02rem;
  line-height: 1.75;
}
.about-text p strong { color: var(--dark); }
.about-text .btn { margin-top: 12px; }

/* ── Initiatives ─────────────────────────────────────────────────────────── */
#initiatives {
  padding: 120px 0;
  background: var(--white);
}

.initiatives-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.initiative-card {
  background: var(--cream);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  transition: var(--transition);
}
.initiative-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--green-light);
}

.featured-init {
  background: var(--green);
  border-color: var(--green);
  color: var(--white);
}
.featured-init p { color: #ffffff; }
.featured-init .init-tag {
  background: rgba(255,255,255,.2);
  color: var(--white);
}

.init-icon-wrap {
  width: 64px; height: 64px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}
.init-icon { font-size: 1.8rem; }

.initiative-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 14px;
}

.initiative-card p {
  color: var(--gray);
  font-size: .95rem;
  line-height: 1.7;
  margin-bottom: 24px;
}

.init-tag {
  display: inline-block;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  background: var(--green-soft);
  color: var(--green-dark);
  padding: 4px 14px;
  border-radius: 99px;
}

/* ── Mission Banner ──────────────────────────────────────────────────────── */
#mission-banner {
  background: linear-gradient(135deg, #0f3d24, #1e8c82);
  padding: 100px 0;
  text-align: center;
  color: var(--white);
}

#mission-banner blockquote {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.5vw, 2.8rem);
  font-style: italic;
  line-height: 1.4;
  max-width: 700px;
  margin: 0 auto 20px;
}
#mission-banner blockquote em {
  color: #a8e6c0;
  font-style: italic;
}
#mission-banner p {
  font-size: .95rem;
  color: rgba(255,255,255,.55);
  letter-spacing: .06em;
}

/* ── Green Room ──────────────────────────────────────────────────────────── */
#greenroom {
  padding: 120px 0;
  background: var(--cream);
}

.greenroom-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.greenroom-text h2 { margin-bottom: 20px; }
.greenroom-text p {
  color: var(--gray);
  font-size: 1.02rem;
  line-height: 1.75;
  margin-bottom: 16px;
}

.greenroom-list {
  margin: 28px 0 36px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.greenroom-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: .95rem;
  color: var(--dark-mid);
}
.check {
  width: 22px; height: 22px;
  background: var(--green);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .7rem;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 2px;
}

.greenroom-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.gr-card {
  background: var(--dark);
  border-radius: var(--radius-xl);
  padding: 60px 48px;
  text-align: center;
  color: var(--white);
  width: 100%;
  max-width: 380px;
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}
.gr-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 80% at 50% 100%, rgba(45,122,79,.25) 0%, transparent 60%);
}

.gr-mic { font-size: 3.5rem; margin-bottom: 16px; position: relative; z-index: 1; }
.gr-label {
  font-size: 1.5rem;
  font-weight: 800;
  position: relative;
  z-index: 1;
  margin-bottom: 6px;
}
.gr-subtitle {
  font-size: .85rem;
  color: rgba(255,255,255,.5);
  position: relative;
  z-index: 1;
  margin-bottom: 36px;
  letter-spacing: .05em;
}

.gr-waves {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  height: 48px;
  position: relative;
  z-index: 1;
}
.wave {
  width: 5px;
  background: var(--green-light);
  border-radius: 99px;
  animation: wave 1.4s ease-in-out infinite;
}
.w1 { height: 16px; animation-delay: 0s; }
.w2 { height: 28px; animation-delay: .1s; }
.w3 { height: 44px; animation-delay: .2s; }
.w4 { height: 28px; animation-delay: .3s; }
.w5 { height: 16px; animation-delay: .4s; }

@keyframes wave {
  0%, 100% { transform: scaleY(1); }
  50% { transform: scaleY(.4); opacity: .6; }
}

/* ── Why It Matters ──────────────────────────────────────────────────────── */
#why {
  padding: 120px 0;
  background: var(--white);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.why-card {
  padding: 36px 28px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: var(--transition);
}
.why-card:hover {
  border-color: var(--green-light);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.why-icon { font-size: 2.4rem; margin-bottom: 16px; }
.why-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 10px;
}
.why-card p { font-size: .9rem; color: var(--gray); line-height: 1.65; }

/* ── Contact ─────────────────────────────────────────────────────────────── */
#contact {
  padding: 120px 0;
  background: var(--cream);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.contact-text h2 { margin-bottom: 16px; }
.contact-text p {
  color: var(--gray);
  font-size: 1.02rem;
  line-height: 1.75;
  margin-bottom: 36px;
}

.contact-options {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-option {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.co-icon {
  font-size: 1.5rem;
  width: 48px; height: 48px;
  background: var(--green-soft);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.co-label {
  font-size: .8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--green);
  margin-bottom: 3px;
}
.contact-option a { font-weight: 500; color: var(--dark); }
.contact-option a:hover { color: var(--green); }
.contact-option span { font-size: .95rem; color: var(--gray); }

.contact-form {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 44px 40px;
  box-shadow: var(--shadow-sm);
}
.contact-form h3 {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 28px;
}

.form-group {
  margin-bottom: 20px;
}
.form-group label {
  display: block;
  font-size: .85rem;
  font-weight: 600;
  color: var(--dark-mid);
  margin-bottom: 7px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: .95rem;
  color: var(--dark);
  background: var(--cream);
  transition: var(--transition);
  outline: none;
  resize: vertical;
  appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--green);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(45,122,79,.12);
}
.form-group textarea { min-height: 110px; }

.form-note {
  text-align: center;
  font-size: .8rem;
  color: var(--gray-light);
  margin-top: 14px;
}

.form-success {
  text-align: center;
  padding: 20px;
  background: var(--green-soft);
  border-radius: var(--radius-sm);
  color: var(--green-dark);
  font-weight: 600;
  margin-top: 16px;
  display: none;
  gap: 10px;
}
.form-success i { font-size: 1.2rem; }

/* ── Footer ──────────────────────────────────────────────────────────────── */
footer {
  background: var(--dark);
  color: var(--white);
  padding: 80px 0 0;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 80px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.footer-brand .logo { color: var(--white); margin-bottom: 16px; font-size: 1.1rem; }
.footer-brand p {
  color: rgba(255,255,255,.5);
  font-size: .9rem;
  line-height: 1.65;
  max-width: 320px;
  margin-bottom: 16px;
}
.footer-brand a {
  color: var(--green-light);
  font-size: .9rem;
  font-weight: 500;
  display: block;
  margin-bottom: 6px;
}
.footer-brand a:hover { color: var(--white); }
.footer-insta { display: flex !important; align-items: center; gap: 7px; }

.footer-links {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
}

.footer-col h4 {
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.4);
  margin-bottom: 20px;
}

.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a {
  font-size: .9rem;
  color: rgba(255,255,255,.6);
  transition: var(--transition);
}
.footer-col a:hover { color: var(--white); }

.footer-bottom {
  text-align: center;
  padding: 24px;
  font-size: .82rem;
  color: rgba(255,255,255,.3);
}

/* ── Icon replacements ───────────────────────────────────────────────────── */
.logo-icon { font-size: 1.2rem; color: var(--green-light); }
#navbar.scrolled .logo-icon { color: var(--green); }

.card-icon i { font-size: 1.6rem; color: var(--green); }
.why-icon i  { font-size: 2rem; color: var(--green); }
.gr-mic i    { font-size: 3rem; color: var(--green-light); }
.co-icon i   { font-size: 1.2rem; color: var(--green); }

/* ── Values ──────────────────────────────────────────────────────────────── */
#values {
  padding: 120px 0;
  background: var(--dark);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.value-card {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: var(--transition);
}
.value-card:hover {
  background: rgba(255,255,255,.08);
  border-color: var(--green-light);
  transform: translateY(-4px);
}

.value-icon {
  width: 56px; height: 56px;
  background: rgba(74,170,114,.15);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.value-icon i { font-size: 1.4rem; color: var(--green-light); }

.value-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}
.value-card p { font-size: .9rem; color: rgba(255,255,255,.55); line-height: 1.7; }

/* ── Initiative features list ────────────────────────────────────────────── */
.init-features {
  margin: 16px 0 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.init-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .88rem;
  color: var(--gray);
}
.init-features li i { color: var(--green); font-size: .8rem; }
.featured-init .init-features li i { color: rgba(255,255,255,.7); }

/* ── How it works ────────────────────────────────────────────────────────── */
#how {
  padding: 120px 0;
  background: var(--cream);
}

.how-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  gap: 16px;
  align-items: center;
}

.how-step {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  transition: var(--transition);
}
.how-step:hover {
  border-color: var(--green-light);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.how-num {
  font-size: .75rem;
  font-weight: 800;
  letter-spacing: .12em;
  color: var(--green);
  margin-bottom: 16px;
}

.how-icon {
  width: 60px; height: 60px;
  background: var(--green-soft);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}
.how-icon i { font-size: 1.3rem; color: var(--green); }

.how-step h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 10px;
}
.how-step p { font-size: .88rem; color: var(--gray); line-height: 1.65; }

.how-arrow {
  color: var(--gray-light);
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ── Get Involved Cards ──────────────────────────────────────────────────── */
#involve {
  padding: 120px 0;
  background: var(--white);
}

.involve-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.involve-card {
  background: var(--cream);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px 28px;
  text-align: center;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.involve-card:hover {
  border-color: var(--green-light);
  box-shadow: var(--shadow-md);
  transform: translateY(-6px);
}

.involve-icon {
  width: 72px; height: 72px;
  background: var(--green-soft);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
}
.involve-icon i { font-size: 1.6rem; color: var(--green); }

.involve-card h3 { font-size: 1.15rem; font-weight: 700; }
.involve-card p { font-size: .9rem; color: var(--gray); line-height: 1.65; flex: 1; }
.involve-card .btn { margin-top: 4px; justify-content: center; }

/* ── Motion JS handles all scroll animations ─────────────────────────────── */
/* Set initial opacity to 0 on animated elements so there's no flash */
.stat-card,
.about-card,
.about-text > *,
.value-card,
.initiative-card,
.how-step,
.how-arrow,
.why-card,
.involve-card,
.contact-form,
.contact-text > *,
.greenroom-text > *,
.gr-card,
#mission-banner blockquote,
#mission-banner p {
  opacity: 0;
}
.hero-content h1,
.hero-sub,
.hero-actions .btn,
.hero-scroll-hint {
  opacity: 0;
}

/* ── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid, .contact-grid, .greenroom-inner { gap: 48px; }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .involve-grid { grid-template-columns: repeat(2, 1fr); }
  .how-grid { grid-template-columns: repeat(2, 1fr); }
  .how-arrow { display: none; }
}

@media (max-width: 900px) {
  .initiatives-grid { grid-template-columns: 1fr 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-card:nth-child(2) { border-right: none; }
  .stat-card:nth-child(3) { border-right: 1px solid rgba(255,255,255,.08); }

  .about-grid,
  .greenroom-inner,
  .contact-grid { grid-template-columns: 1fr; }

  .about-visual { height: 340px; }
  .card-2 { left: 30%; }

  .footer-inner { grid-template-columns: 1fr; gap: 48px; }
}

@media (max-width: 720px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }

  #hero { min-height: 100svh; }
  .hero-content { padding-top: 100px; }

  .initiatives-grid,
  .why-grid { grid-template-columns: 1fr; }

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

  .contact-form { padding: 32px 24px; }

  #about, #initiatives, #greenroom, #why, #contact { padding: 80px 0; }

  .gr-card { padding: 48px 32px; }
}