/* Dserve NGO site — Bosa-theme-inspired styling
   Palette: warm orange (charity/hope) + deep teal (trust), high-contrast text */

:root {
  --color-primary: #f7941d;      /* Bosa-style orange accent */
  --color-primary-dark: #d9770a;
  --color-secondary: #1b3a4b;    /* deep teal/navy for headers & footer */
  --color-text: #262626;
  --color-muted: #5a5a5a;
  --color-bg: #ffffff;
  --color-bg-alt: #f7f7f5;
  --color-border: #e6e6e2;
  --radius: 10px;
  --max-width: 1180px;
  --font-body: "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-heading: Georgia, "Times New Roman", serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  font-size: 17px;
}

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

a { color: var(--color-primary-dark); }
a:focus, button:focus, input:focus, textarea:focus {
  outline: 3px solid var(--color-secondary);
  outline-offset: 2px;
}

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

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  line-height: 1.25;
  color: var(--color-secondary);
}

.section { padding: 64px 0; }
.section-alt { background: var(--color-bg-alt); }
.section-title {
  text-align: center;
  margin-bottom: 12px;
  font-size: 2rem;
}
.section-subtitle {
  text-align: center;
  color: var(--color-muted);
  max-width: 640px;
  margin: 0 auto 40px;
}

/* Skip link for accessibility */
.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-secondary);
  color: #fff;
  padding: 10px 16px;
  z-index: 100;
}
.skip-link:focus { left: 10px; top: 10px; }

/* Header */
.site-header {
  background: #fff;
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 50;
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  padding-bottom: 16px;
  flex-wrap: wrap;
  gap: 12px;
}
.logo {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: bold;
  color: var(--color-secondary);
  text-decoration: none;
}
.logo span { color: var(--color-primary); }

.main-nav ul {
  list-style: none;
  display: flex;
  gap: 28px;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
}
.main-nav a {
  color: var(--color-text);
  text-decoration: none;
  font-weight: 600;
}
.main-nav a:hover, .main-nav a[aria-current="page"] { color: var(--color-primary-dark); }

.btn {
  display: inline-block;
  padding: 12px 26px;
  border-radius: 30px;
  font-weight: 700;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
}
.btn-primary {
  background: var(--color-primary);
  color: #fff;
}
.btn-primary:hover { background: var(--color-primary-dark); }
.btn-outline {
  background: transparent;
  border-color: var(--color-secondary);
  color: var(--color-secondary);
}
.btn-outline:hover { background: var(--color-secondary); color: #fff; }

/* Hero */
.hero {
  background: linear-gradient(135deg, var(--color-secondary), #274d63);
  color: #fff;
  padding: 90px 0;
}
.hero .container {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
}
.hero h1 { color: #fff; font-size: 2.6rem; margin-bottom: 16px; }
.hero p { font-size: 1.15rem; color: #dce6ec; margin-bottom: 28px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-image {
  background: #ffffff22;
  border: 2px dashed #ffffff66;
  border-radius: var(--radius);
  min-height: 260px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #dce6ec;
  text-align: center;
  padding: 20px;
  font-style: italic;
}

@media (max-width: 800px) {
  .hero .container { grid-template-columns: 1fr; }
}

/* Stats */
.stats {
  background: var(--color-primary);
  color: #fff;
  padding: 40px 0;
}
.stats .container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}
.stat-number { font-size: 2.4rem; font-weight: 800; font-family: var(--font-heading); }
.stat-label { font-size: 0.95rem; }

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

/* Cards / Programs */
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
@media (max-width: 900px) {
  .card-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 620px) {
  .card-grid { grid-template-columns: 1fr; }
}

.card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 28px;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.card:hover { box-shadow: 0 10px 24px rgba(0,0,0,0.08); transform: translateY(-3px); }
.card-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-bg-alt);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 16px;
}
.card h3 { margin-top: 0; }
.card p { color: var(--color-muted); }

/* Blog */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
@media (max-width: 900px) { .blog-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .blog-grid { grid-template-columns: 1fr; } }

.blog-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  background: #fff;
}
.blog-card-image {
  background: var(--color-bg-alt);
  border-bottom: 1px solid var(--color-border);
  min-height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-muted);
  font-style: italic;
}
.blog-card-body { padding: 20px; }
.blog-date { color: var(--color-muted); font-size: 0.9rem; }
.blog-card h3 { margin: 8px 0; font-size: 1.15rem; }

/* CTA / Donate band */
.cta {
  background: var(--color-secondary);
  color: #fff;
  text-align: center;
  padding: 60px 0;
}
.cta h2 { color: #fff; }
.cta p { color: #dce6ec; max-width: 560px; margin: 0 auto 28px; }

/* Contact form */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}
@media (max-width: 800px) { .contact-grid { grid-template-columns: 1fr; } }

.form-group { margin-bottom: 18px; }
label { display: block; font-weight: 600; margin-bottom: 6px; }
input, textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  font-family: inherit;
  font-size: 1rem;
}
textarea { min-height: 140px; resize: vertical; }

.placeholder-note {
  background: #fff7e6;
  border: 1px dashed var(--color-primary);
  color: #6b4a00;
  padding: 10px 14px;
  border-radius: 6px;
  font-size: 0.9rem;
  margin-bottom: 16px;
}

/* Footer */
.site-footer {
  background: var(--color-secondary);
  color: #cfe0e8;
  padding: 56px 0 24px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 32px;
}
@media (max-width: 700px) { .footer-grid { grid-template-columns: 1fr; } }
.site-footer h4 { color: #fff; margin-top: 0; }
.site-footer a { color: #cfe0e8; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 8px; }
.footer-bottom {
  border-top: 1px solid #ffffff33;
  padding-top: 20px;
  text-align: center;
  font-size: 0.9rem;
  color: #9fb6c1;
}

/* Team */
.team-card { text-align: center; }
.team-photo {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 16px;
  display: block;
}
.team-avatar-fallback {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: var(--color-bg-alt);
  color: var(--color-primary);
  font-size: 2rem;
  font-weight: 800;
  font-family: var(--font-heading);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}
.team-card h3 { margin-bottom: 4px; }
.team-role { color: var(--color-muted); font-size: 0.9rem; }

/* Pull quotes / testimonials */
.pull-quote {
  border-left: 4px solid var(--color-primary);
  background: var(--color-bg-alt);
  padding: 20px 24px;
  border-radius: var(--radius);
  font-style: italic;
  margin: 0 0 28px;
}
.pull-quote p { margin: 0 0 12px; }
.pull-quote footer { font-style: normal; font-weight: 600; color: var(--color-muted); }