:root {
  --blue-primary: #00539B;
  --blue-light: #4FA3D1;
  --navy-deep: #0A2E52;
  --sage: #5C7C5A;
  --sage-dark: #47613F;
  --bg-light: #F7F9FB;
  --bg-tint: #EAF2F8;
  --text-dark: #1E2328;
  --text-body: #3B4148;
  --border-light: #E1E5EA;
  --white: #FFFFFF;
  --font: 'Open Sans', Arial, Helvetica, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  color: var(--text-body);
  background: var(--white);
  line-height: 1.6;
}

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

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

h1, h2, h3, h4 {
  font-family: var(--font);
  color: var(--text-dark);
  margin: 0 0 0.5em;
  line-height: 1.25;
}

h1 { font-size: 2.4rem; font-weight: 700; }
h2 { font-size: 1.9rem; font-weight: 700; }
h3 { font-size: 1.2rem; font-weight: 700; }

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

.btn {
  display: inline-block;
  padding: 13px 28px;
  border-radius: 6px;
  font-weight: 700;
  font-size: 0.95rem;
  border: 2px solid transparent;
  cursor: pointer;
  text-decoration: none !important;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.btn-primary { background: var(--blue-primary); color: var(--white); }
.btn-primary:hover { background: #003f77; }

.btn-secondary { background: var(--sage); color: var(--white); }
.btn-secondary:hover { background: var(--sage-dark); }

.btn-outline { background: transparent; color: var(--white); border-color: var(--white); }
.btn-outline:hover { background: rgba(255,255,255,0.15); }

.btn-outline-blue { background: transparent; color: var(--blue-primary); border-color: var(--blue-primary); }
.btn-outline-blue:hover { background: var(--bg-tint); }

/* Utility bar */
.utility-bar {
  background: var(--navy-deep);
  color: #cfe0ef;
  font-size: 0.82rem;
}
.utility-bar .container {
  display: flex;
  justify-content: flex-end;
  gap: 24px;
  padding-top: 8px;
  padding-bottom: 8px;
  flex-wrap: wrap;
}
.utility-bar a { color: #cfe0ef; }
.utility-bar a:hover { color: var(--white); }

/* Main header */
.site-header {
  border-bottom: 1px solid var(--border-light);
  background: var(--white);
  position: sticky;
  top: 0;
  z-index: 50;
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  padding-bottom: 14px;
  gap: 24px;
  flex-wrap: wrap;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand img { width: 46px; height: 46px; }
.brand-text { line-height: 1.15; }
.brand-text .name {
  font-weight: 700;
  color: var(--text-dark);
  font-size: 1.05rem;
  display: block;
}
.brand-text .sub {
  font-size: 0.72rem;
  color: var(--sage-dark);
  letter-spacing: 0.03em;
  text-transform: uppercase;
  display: block;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
}
.main-nav a:not(.btn) {
  color: var(--text-dark);
  font-weight: 600;
  font-size: 0.92rem;
}
.main-nav a:not(.btn):hover { color: var(--blue-primary); text-decoration: none; }

/* Hero */
.hero {
  display: flex;
  min-height: 460px;
  background: var(--navy-deep);
}
.hero-photo {
  flex: 1 1 62%;
  background-image: url('../assets/hero.jpg');
  background-size: cover;
  background-position: center;
  min-height: 320px;
}
.hero-panel {
  flex: 1 1 38%;
  background: var(--navy-deep);
  color: var(--white);
  padding: 40px 36px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 28px;
}
.hero-panel-block h3 { color: var(--white); margin-bottom: 6px; }
.hero-panel-block p { color: #cfe0ef; margin: 0 0 14px; font-size: 0.95rem; }
.hero-panel hr { border: none; border-top: 1px solid rgba(255,255,255,0.2); margin: 0; }

/* CTA row */
.cta-row {
  background: var(--bg-light);
  border-bottom: 1px solid var(--border-light);
}
.cta-row .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-top: 22px;
  padding-bottom: 22px;
  flex-wrap: wrap;
}
.cta-row .buttons { display: flex; gap: 14px; flex-wrap: wrap; }
.cta-row .phone { text-align: right; }
.cta-row .phone .label { font-size: 0.82rem; color: var(--text-body); display: block; }
.cta-row .phone a { font-size: 1.15rem; font-weight: 700; color: var(--text-dark); }
.cta-row .phone a:hover { color: var(--blue-primary); }

/* Two column: approach + mission */
.split-section {
  padding: 64px 0;
}
.split-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
}
.approach-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  margin-top: 24px;
}
.approach-card {
  border: 1px solid var(--border-light);
  border-radius: 10px;
  padding: 20px;
  background: var(--white);
}
.approach-card .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--blue-primary);
  display: inline-block;
  margin-bottom: 10px;
}
.approach-card h3 { font-size: 1.02rem; margin-bottom: 6px; }
.approach-card p { font-size: 0.88rem; margin: 0; color: var(--text-body); }

.mission-panel {
  background: var(--bg-tint);
  border-left: 5px solid var(--blue-primary);
  border-radius: 10px;
  padding: 32px 28px;
  margin-top: 24px;
  align-self: start;
}
.mission-panel p { font-size: 1.02rem; color: var(--text-dark); }
.mission-panel p:last-child { margin-bottom: 0; }

/* Intro */
.intro {
  padding: 56px 0 0;
  text-align: left;
  max-width: 760px;
}
.intro p { font-size: 1.08rem; color: var(--text-body); }

/* Donate banner */
.donate-banner {
  background: var(--sage);
  color: var(--white);
  padding: 48px 0;
}
.donate-banner .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.donate-banner h2 { color: var(--white); margin-bottom: 6px; }
.donate-banner p { margin: 0; color: #e4ecdf; }

/* Footer */
.site-footer {
  background: var(--navy-deep);
  color: #cfe0ef;
  padding: 48px 0 24px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 32px;
}
.footer-grid h4 { color: var(--white); font-size: 0.95rem; margin-bottom: 14px; }
.site-footer a { color: #cfe0ef; }
.site-footer a:hover { color: var(--white); }
.footer-brand { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.footer-brand img { width: 34px; height: 34px; }
.footer-brand span { font-weight: 700; color: var(--white); }
.footer-links { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; font-size: 0.9rem; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.15);
  margin-top: 36px;
  padding-top: 18px;
  font-size: 0.8rem;
  color: #9fb7cc;
  text-align: center;
}

@media (max-width: 860px) {
  .hero { flex-direction: column; }
  .split-grid { grid-template-columns: 1fr; }
  .approach-list { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .cta-row .container { justify-content: center; text-align: center; }
  .cta-row .phone { text-align: center; }
  h1 { font-size: 1.9rem; }
}