/* Prerna Kendra — shared stylesheet
   Modern NGO look: one bold accent color, big white space, confident sans-serif type */

:root {
  --ink: #1C1206;
  --ink-soft: #594A3D;
  --accent: #B35A1F;      /* rust-orange, matched to the logo's circular arrow */
  --accent-dark: #8A4316;
  --accent-tint: #FBE8D8;
  --navy: #3B1D10;        /* warm maroon-brown, matched to the logo's trunk and wordmark */
  --forest: #2F5233;      /* forest-green, matched to the logo's leaves (secondary accent) */
  --cream: #FFFFFF;
  --alt: #FAF6F1;         /* alt section background, warm off-white */
  --border: #EDE3D8;
  --white: #FFFFFF;
  --max-width: 1140px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: 'Inter', Arial, Helvetica, sans-serif;
  background: var(--cream);
  color: var(--ink);
  line-height: 1.7;
  font-size: 17px;
}

h1, h2, h3, h4 {
  font-family: 'Poppins', Arial, sans-serif;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin: 0 0 0.5em;
  color: var(--ink);
}

h1 { font-size: 2.6rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.25rem; }

p { margin: 0 0 1em; color: var(--ink-soft); }

a { color: var(--accent-dark); text-decoration: none; font-weight: 600; }
a:hover { text-decoration: underline; }

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

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Header ---------- */
.site-header {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  padding-bottom: 16px;
  flex-wrap: wrap;
  gap: 12px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand img {
  height: 46px;
  width: auto;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.brand-text strong {
  font-family: 'Poppins', sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--ink);
}

.brand-text span {
  font-size: 0.78rem;
  color: var(--accent-dark);
  font-weight: 600;
}

nav.main-nav ul {
  list-style: none;
  display: flex;
  gap: 4px;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
  align-items: center;
}

nav.main-nav a {
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--ink);
  text-decoration: none;
  padding: 9px 16px;
  border-radius: 100px;
  display: inline-block;
}

nav.main-nav a:hover {
  background: var(--alt);
  text-decoration: none;
}

nav.main-nav a.current {
  color: var(--accent-dark);
  background: var(--accent-tint);
}

nav.main-nav a.donate-link {
  background: var(--accent);
  color: var(--white);
  font-weight: 700;
  margin-left: 6px;
}

nav.main-nav a.donate-link:hover {
  background: var(--accent-dark);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  padding: 14px 32px;
  border-radius: 100px;
  text-decoration: none;
  font-size: 1rem;
}

.btn-primary {
  background: var(--accent);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--accent-dark);
  text-decoration: none;
}

.btn-outline {
  background: transparent;
  color: var(--ink);
  border: 2px solid var(--ink);
}

.btn-outline:hover {
  background: var(--ink);
  color: var(--white);
  text-decoration: none;
}

/* ---------- Hero ---------- */
.hero {
  background:
    linear-gradient(180deg, rgba(27,13,7,0.78), rgba(59,29,16,0.72)),
    url('images/hero-children.jpg') center 30%/cover no-repeat;
  color: var(--white);
  padding: 130px 0 110px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero .container { position: relative; z-index: 1; }

.hero h1 {
  color: var(--white);
  max-width: 780px;
  margin: 0 auto 0.5em;
  font-size: 3rem;
  text-shadow: 0 2px 16px rgba(0,0,0,0.35);
}

.hero .eyebrow {
  font-family: 'Poppins', sans-serif;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 18px;
}

.page-hero {
  background: var(--navy);
  color: var(--white);
  padding: 72px 0;
  text-align: center;
}

.page-hero h1 { color: var(--white); margin-bottom: 0.35em; font-size: 2.6rem; }
.page-hero p { max-width: 640px; margin: 0 auto; font-size: 1.1rem; color: #D7DAE6; }

/* ---------- Sections ---------- */
section { padding: 84px 0; }

.section-alt { background: var(--alt); }

.section-title {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 48px;
}

.section-title h2 { margin-bottom: 0.3em; }
.section-title .lead { color: var(--ink-soft); font-size: 1.1rem; }

/* ---------- Four pillar / feature grid ---------- */
.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}

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

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.card {
  background: var(--white);
  border: none;
  box-shadow: 0 2px 18px rgba(18, 19, 26, 0.07);
  border-radius: 18px;
  padding: 34px 28px;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 28px rgba(18, 19, 26, 0.12);
}

.card .icon-circle {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--accent-tint);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}

.card .icon-circle img {
  width: 28px;
  height: 28px;
}

.card h3 { color: var(--ink); }

.card ul { padding-left: 1.1em; margin: 0.6em 0 0; color: var(--ink-soft); }
.card li { margin-bottom: 0.4em; }

.card .focus-tag {
  display: inline-block;
  font-family: 'Poppins', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent-dark);
  background: var(--accent-tint);
  padding: 4px 14px;
  border-radius: 100px;
  margin-bottom: 14px;
  text-transform: uppercase;
  letter-spacing: 0.4px;
}

/* ---------- Stat cards ---------- */
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin: 40px 0;
}

.stat-card {
  text-align: center;
  background: var(--white);
  border-radius: 18px;
  padding: 32px 14px;
  box-shadow: 0 2px 18px rgba(18, 19, 26, 0.07);
}

.stat-card .stat-number {
  font-family: 'Poppins', sans-serif;
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--accent);
  display: block;
  margin-bottom: 8px;
}

.stat-card .stat-label {
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--ink);
}

/* ---------- Team ---------- */
.team-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
}

.team-grid-3 {
  grid-template-columns: repeat(3, 1fr);
  max-width: 760px;
  margin: 0 auto;
}

.team-card {
  text-align: center;
}

.team-photo {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  background: var(--accent-tint);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-dark);
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 0.78rem;
  overflow: hidden;
  margin-bottom: 16px;
  border: 3px solid var(--accent);
}

.team-photo img { width: 100%; height: 100%; object-fit: cover; }

.team-card strong { display: block; font-family: 'Poppins', sans-serif; font-size: 1.02rem; }
.team-card span { font-size: 0.9rem; color: var(--ink-soft); font-family: 'Inter', sans-serif; }

/* ---------- Story blocks ---------- */
.story {
  background: var(--white);
  box-shadow: 0 2px 18px rgba(18, 19, 26, 0.07);
  border-radius: 18px;
  padding: 36px 38px;
  margin-bottom: 30px;
  position: relative;
}

.story::before {
  content: "";
  position: absolute;
  left: 0;
  top: 28px;
  bottom: 28px;
  width: 5px;
  background: var(--accent);
  border-radius: 4px;
}

.story h3 { color: var(--ink); }
.story blockquote {
  margin: 1em 0 0;
  padding: 16px 20px;
  background: var(--accent-tint);
  border-radius: 12px;
  font-style: italic;
  color: var(--ink);
  font-weight: 500;
}

/* ---------- Donate tiers ---------- */
.tier-card { border-top: 5px solid var(--accent); }

.tier-card .amount {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--ink);
  font-family: 'Poppins', sans-serif;
  display: block;
  margin-bottom: 8px;
}

.bank-box {
  background: var(--white);
  box-shadow: 0 2px 18px rgba(18, 19, 26, 0.07);
  border-radius: 18px;
  padding: 30px 32px;
}

.bank-box table { width: 100%; border-collapse: collapse; font-family: 'Inter', sans-serif; font-size: 0.95rem; }
.bank-box td { padding: 10px 4px; border-bottom: 1px solid var(--border); color: var(--ink); }
.bank-box td:first-child { color: var(--ink-soft); width: 40%; font-weight: 600; }

.qr-box {
  text-align: center;
  background: var(--white);
  box-shadow: 0 2px 18px rgba(18, 19, 26, 0.07);
  border-radius: 18px;
  padding: 32px;
}

.qr-placeholder {
  width: 180px;
  height: 180px;
  margin: 0 auto 16px;
  background: var(--accent-tint);
  border: 2px dashed var(--accent);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 0.82rem;
  color: var(--accent-dark);
  text-align: center;
  padding: 10px;
}

/* ---------- CTA band ---------- */
.cta-band {
  background: var(--accent);
  color: var(--white);
  text-align: center;
  padding: 72px 0;
}

.cta-band h2, .cta-band p { color: var(--white); }
.cta-band p { opacity: 0.95; }
.cta-band .btn-primary { background: var(--navy); color: var(--white); }
.cta-band .btn-primary:hover { background: #0B0F1E; }

/* ---------- Footer ---------- */
footer.site-footer {
  background: var(--navy);
  color: #C7CBDA;
  padding: 56px 0 0;
  font-family: 'Inter', sans-serif;
  font-size: 0.93rem;
}

footer.site-footer .footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 32px;
  padding-bottom: 36px;
}

footer.site-footer h4 {
  font-family: 'Poppins', sans-serif;
  color: var(--white);
  font-size: 1.02rem;
  margin-bottom: 14px;
}

footer.site-footer a { color: #C7CBDA; font-weight: 500; }
footer.site-footer a:hover { color: var(--accent); }

footer.site-footer ul { list-style: none; padding: 0; margin: 0; }
footer.site-footer li { margin-bottom: 9px; }

.footer-bottom {
  background: #0B0F1E;
  color: #9095A8;
  text-align: center;
  padding: 16px 0;
  font-size: 0.85rem;
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .grid-4, .grid-3, .grid-2, .stats-row { grid-template-columns: 1fr 1fr; }
  .team-grid { grid-template-columns: repeat(3, 1fr); }
  footer.site-footer .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero h1 { font-size: 2.3rem; }
}

@media (max-width: 640px) {
  body { font-size: 16px; }
  h1 { font-size: 1.9rem; }
  .hero h1 { font-size: 1.9rem; }
  .site-header .container { flex-direction: column; align-items: flex-start; }
  nav.main-nav ul { gap: 2px; }
  nav.main-nav a { padding: 8px 12px; font-size: 0.88rem; }
  .grid-4, .grid-3, .stats-row, .team-grid { grid-template-columns: 1fr 1fr; }
  .grid-2, .team-grid-3 { grid-template-columns: 1fr; }
  footer.site-footer .footer-grid { grid-template-columns: 1fr; }
  .hero { padding: 64px 0; }
  section { padding: 52px 0; }
}

@media (max-width: 420px) {
  .grid-4, .stats-row, .team-grid { grid-template-columns: 1fr; }
}