/* Nonprofit website — warm, trustworthy, accessible */
:root {
  --color-primary: #0d5c63;
  --color-primary-light: #1a7a83;
  --color-accent: #c17f59;
  --color-accent-hover: #a66b47;
  --color-bg: #f7f4ef;
  --color-bg-alt: #ebe6de;
  --color-text: #2c2c2c;
  --color-text-muted: #5a5a5a;
  --color-white: #fff;
  --font-heading: 'Fraunces', Georgia, serif;
  --font-body: 'Source Sans 3', -apple-system, sans-serif;
  --max-width: 960px;
  --space: 1.5rem;
  --radius: 8px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
}

h1, h2, h3 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.25;
  margin-top: 0;
}

h1 { font-size: clamp(2rem, 5vw, 2.75rem); }
h2 { font-size: clamp(1.5rem, 4vw, 2rem); margin-bottom: var(--space); }
h3 { font-size: 1.25rem; }

a {
  color: var(--color-primary);
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

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

/* Layout */
.site-header {
  background: var(--color-white);
  border-bottom: 1px solid var(--color-bg-alt);
  padding: var(--space) 0;
  position: sticky;
  top: 0;
  z-index: 10;
}

.site-header .wrap {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space);
}

.logo {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--color-primary);
}
.logo:hover { text-decoration: none; }

.nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
}
.nav-list a {
  color: var(--color-text);
  font-weight: 500;
}
.nav-list a:hover {
  color: var(--color-primary);
}

.wrap {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space);
}

/* Hero */
.hero {
  padding: 3rem 0 4rem;
  text-align: center;
  background: linear-gradient(180deg, var(--color-bg-alt) 0%, var(--color-bg) 100%);
}
.hero h1 {
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}
.hero .tagline {
  font-size: 1.2rem;
  color: var(--color-text-muted);
  max-width: 36em;
  margin: 0 auto 2rem;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  text-align: center;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}
.btn-primary {
  background: var(--color-accent);
  color: var(--color-white);
}
.btn-primary:hover {
  background: var(--color-accent-hover);
  text-decoration: none;
}
.btn-secondary {
  background: var(--color-primary);
  color: var(--color-white);
}
.btn-secondary:hover {
  background: var(--color-primary-light);
  text-decoration: none;
}

/* Sections */
.section {
  padding: 3rem 0;
}
.section--alt {
  background: var(--color-bg-alt);
}

.section .wrap {
  max-width: 720px;
}
.section--wide .wrap {
  max-width: var(--max-width);
}

/* Card grid (e.g. ways to help) */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space);
  margin-top: 2rem;
}
.card {
  background: var(--color-white);
  padding: 1.5rem;
  border-radius: var(--radius);
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}
.card h3 { margin-bottom: 0.5rem; }
.card p { color: var(--color-text-muted); margin: 0 0 1rem; }

/* Page title (inner pages) */
.page-title {
  padding: 2rem 0 1rem;
  border-bottom: 2px solid var(--color-bg-alt);
  margin-bottom: 2rem;
}
.page-title h1 { margin-bottom: 0.25rem; }
.page-title .subtitle { color: var(--color-text-muted); margin: 0; }

/* Footer */
.site-footer {
  background: var(--color-primary);
  color: var(--color-white);
  padding: 2rem 0;
  margin-top: 3rem;
}
.site-footer a {
  color: var(--color-bg);
}
.site-footer a:hover {
  color: var(--color-white);
  text-decoration: underline;
}
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--space);
}
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

/* Contact form */
.form-group {
  margin-bottom: 1.25rem;
}
.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.35rem;
}
.form-group input,
.form-group textarea {
  width: 100%;
  max-width: 400px;
  padding: 0.6rem 0.75rem;
  font-family: var(--font-body);
  font-size: 1rem;
  border: 1px solid var(--color-bg-alt);
  border-radius: var(--radius);
  background: var(--color-white);
}
.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

/* Utility */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }