:root {
  --navy: #1b2b4b;
  --blue: #2d5282;
  --gold: #b8912a;
  --white: #fff;
  --text: #2d3748;
  --text-light: #4a5568;
  --text-dim: #718096;
  --border: #e2e8f0;
  --bg: #fff;
  --bg-alt: #f8f9fa;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}

a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; display: block; }

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

.site-nav {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.nav-logo {
  font-family: Georgia, serif;
  font-size: 1rem;
  color: var(--navy);
  text-decoration: none;
  line-height: 1.3;
}

.nav-logo:hover { text-decoration: none; }

.nav-links {
  list-style: none;
  display: flex;
  gap: 32px;
}

.nav-links a {
  color: var(--text-light);
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.nav-links a:hover { color: var(--navy); text-decoration: none; }

/* HERO */
.hero {
  position: relative;
  height: 60vh;
  min-height: 420px;
  overflow: hidden;
}

.hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.38);
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-title {
  font-family: Georgia, serif;
  font-size: clamp(1.6rem, 4vw, 3rem);
  color: #fff;
  text-align: center;
  line-height: 1.3;
  padding: 0 24px;
  font-weight: normal;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.45);
}

/* LAYOUT */
.wrap {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 64px 0; }
.section-alt { background: var(--bg-alt); }

.section-title {
  font-family: Georgia, serif;
  font-size: 1.8rem;
  color: var(--navy);
  font-weight: normal;
  margin-bottom: 16px;
}

.section-divider {
  width: 48px;
  height: 3px;
  background: var(--gold);
  margin-bottom: 32px;
}

/* MISSION */
.mission-text { max-width: 780px; }

.mission-text p {
  font-family: Georgia, serif;
  font-size: 1.15rem;
  color: var(--text);
  line-height: 1.85;
  margin-bottom: 20px;
}

/* TWO-COL */
.two-col {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 64px;
  align-items: start;
}

@media (max-width: 700px) {
  .two-col { grid-template-columns: 1fr; gap: 0; }
  .two-col > :first-child { margin-bottom: 32px; }
}

/* CAMPAIGNS */
.campaign-item {
  border-top: 1px solid var(--border);
  padding: 28px 0;
}
.campaign-item:last-child { border-bottom: 1px solid var(--border); }

.campaign-title {
  font-family: Georgia, serif;
  font-size: 1.1rem;
  color: var(--navy);
  margin-bottom: 12px;
  font-weight: normal;
}

.campaign-text {
  color: var(--text-light);
  line-height: 1.75;
  font-size: 0.95rem;
}

/* GALLERY */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

@media (max-width: 700px) {
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
}

.gallery-grid img {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

/* SOCIAL EMBEDS */
.embed-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}

@media (max-width: 700px) {
  .embed-row { grid-template-columns: 1fr; }
}

.video-embed {
  position: relative;
  padding-bottom: 56.25%;
}

.video-embed iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
}

/* PAGE HEADER */
.page-header {
  padding: 48px 0 32px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 48px;
}

.page-header h1 {
  font-family: Georgia, serif;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  color: var(--navy);
  font-weight: normal;
}

/* BLOG GRID */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 32px;
  margin-bottom: 64px;
}

.blog-card {
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
}

.blog-card-img {
  width: 100%;
  height: 210px;
  object-fit: cover;
}

.blog-card-body { padding: 22px; }

.blog-card-date {
  font-size: 0.78rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 8px;
}

.blog-card-title {
  font-family: Georgia, serif;
  font-size: 1.2rem;
  color: var(--navy);
  margin-bottom: 10px;
  font-weight: normal;
  line-height: 1.4;
}

.blog-card-title a { color: inherit; }
.blog-card-title a:hover { text-decoration: underline; }

.blog-card-excerpt {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.65;
}

.blog-card-link {
  display: inline-block;
  margin-top: 14px;
  font-size: 0.85rem;
  color: var(--blue);
  font-weight: 600;
}

/* BLOG POST */
.post-header {
  padding: 48px 0 32px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 40px;
}

.post-eyebrow {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  margin-bottom: 12px;
}

.post-title {
  font-family: Georgia, serif;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  color: var(--navy);
  font-weight: normal;
  line-height: 1.3;
}

.post-body {
  max-width: 720px;
  margin: 0 auto 80px;
}

.post-body p {
  font-size: 1.05rem;
  line-height: 1.85;
  color: var(--text);
  margin-bottom: 22px;
}

.post-body img {
  width: 100%;
  margin: 28px 0;
  border-radius: 4px;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--text-dim);
  font-size: 0.88rem;
  margin-bottom: 28px;
}

.back-link:hover { color: var(--navy); text-decoration: none; }

/* JOIN */
.join-hero {
  background: var(--navy);
  padding: 80px 24px;
  text-align: center;
  color: #fff;
}

.join-hero h1 {
  font-family: Georgia, serif;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: normal;
  margin-bottom: 16px;
}

.join-hero p {
  max-width: 600px;
  margin: 0 auto;
  opacity: 0.85;
  font-size: 1.1rem;
  line-height: 1.7;
}

.join-form {
  max-width: 520px;
  margin: 0 auto;
  padding: 56px 24px;
}

.form-group { margin-bottom: 20px; }

.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 6px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 1rem;
  font-family: inherit;
  color: var(--text);
  background: var(--white);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--blue);
}

.btn {
  display: inline-block;
  padding: 12px 28px;
  background: var(--navy);
  color: #fff;
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: none;
  border-radius: 4px;
  cursor: pointer;
}

.btn:hover { background: var(--blue); color: #fff; text-decoration: none; }

/* MESSAGES */
.msg {
  padding: 14px 18px;
  border-radius: 4px;
  margin-bottom: 20px;
  font-size: 0.95rem;
}

.msg.success { background: #f0fff4; color: #276749; border: 1px solid #9ae6b4; }
.msg.error   { background: #fff5f5; color: #9b2c2c; border: 1px solid #fc8181; }

/* FOOTER */
.site-footer {
  background: var(--navy);
  color: rgba(255, 255, 255, 0.65);
  padding: 40px 0;
  text-align: center;
  font-size: 0.85rem;
  margin-top: 80px;
}

.site-footer a { color: rgba(255, 255, 255, 0.65); }
.site-footer a:hover { color: #fff; text-decoration: none; }
.site-footer p + p { margin-top: 8px; }