:root {
  --be-blue: #034665;
  --be-blue-dark: #023349;
  --be-green: #14802b;
  --be-green-light: #1ea83c;
  --be-red: #e30613;
  --be-grey: #2b2f33;
  --be-grey-soft: #5b6167;
  --be-bg: #ffffff;
  --be-bg-alt: #f6f9f8;
  --be-border: #e7ece9;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(3, 70, 101, 0.08);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: var(--be-grey);
  background: var(--be-bg);
  line-height: 1.65;
}
h1, h2, h3, h4 {
  color: var(--be-grey);
  font-weight: 700;
  line-height: 1.2;
  margin: 0 0 .5em;
}
p { margin: 0 0 1em; color: var(--be-grey-soft); }
a { color: var(--be-blue); text-decoration: none; }
img { max-width: 100%; display: block; }
.container { max-width: 1160px; margin: 0 auto; padding: 0 24px; }
.section { padding: 96px 0; }
.section-alt { background: var(--be-bg-alt); }
.kicker {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--be-green);
  background: rgba(20,128,43,.08);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 18px;
}
.section-title { font-size: clamp(28px, 3.2vw, 40px); margin-bottom: 14px; }
.section-lead { font-size: 18px; max-width: 680px; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--be-border);
}
.header-top {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  padding: 22px 24px 10px;
}
.logo-link {
  display: block;
  filter: drop-shadow(0 6px 16px rgba(3,70,101,.15));
  transition: transform .2s;
}
.logo-link:hover { transform: scale(1.03); }
.logo-link img { height: 128px; width: 128px; }
.nav-toggle {
  display: none;
  position: absolute;
  right: 20px;
  top: 22px;
  width: 40px;
  height: 40px;
  border: 1px solid var(--be-border);
  border-radius: 10px;
  background: #fff;
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
}
.nav-toggle span { display: block; width: 18px; height: 2px; background: var(--be-grey); border-radius: 2px; }
.main-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 26px;
  margin: 6px auto 0;
  padding: 12px 24px 18px;
  flex-wrap: wrap;
}
.main-nav a {
  color: var(--be-grey);
  font-weight: 600;
  font-size: 15px;
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
  transition: border-color .2s, color .2s;
}
.main-nav a:hover { color: var(--be-blue); border-color: var(--be-green); }
.nav-cta {
  background: var(--be-green);
  color: #fff !important;
  padding: 10px 20px !important;
  border-radius: 999px;
  border: none !important;
}
.nav-cta:hover { background: var(--be-green-light); }
.lang-switch { position: relative; }
.lang-switch summary {
  list-style: none;
  cursor: pointer;
  font-weight: 700;
  border: 1px solid var(--be-border);
  border-radius: 999px;
  padding: 6px 14px;
  font-size: 13px;
}
.lang-switch summary::-webkit-details-marker { display: none; }
.lang-menu {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  background: #fff;
  border: 1px solid var(--be-border);
  border-radius: 10px;
  box-shadow: var(--shadow);
  padding: 6px;
  display: grid;
  min-width: 140px;
}
.lang-menu a { padding: 8px 12px; border-radius: 6px; font-size: 14px; }
.lang-menu a:hover { background: var(--be-bg-alt); }

/* Hero */
.hero {
  background:
    linear-gradient(180deg, rgba(3,70,101,.85), rgba(3,70,101,.55)),
    url('../images/photos/earth-1617121_1920.jpg') center/cover;
  color: #fff;
  padding: 110px 0 130px;
  text-align: center;
}
.hero-logo {
  width: 110px; height: 110px; margin: 0 auto 26px;
  background: #fff;
  border-radius: 50%;
  padding: 8px;
  box-shadow: 0 8px 24px rgba(0,0,0,.35);
}
.hero .kicker { background: rgba(255,255,255,.15); color: #fff; }
.hero h1 { color: #fff; font-size: clamp(32px, 5vw, 54px); max-width: 900px; margin: 0 auto 22px; }
.hero p.lead { color: rgba(255,255,255,.92); font-size: 19px; max-width: 680px; margin: 0 auto 36px; }
.hero-cta { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; margin-bottom: 42px; }
.btn {
  display: inline-block;
  padding: 14px 30px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 15px;
  transition: transform .15s, box-shadow .15s;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--be-green); color: #fff !important; box-shadow: 0 8px 24px rgba(20,128,43,.35); }
.btn-outline { background: transparent; color: #fff !important; border: 1.5px solid rgba(255,255,255,.6); }
.trust-row {
  display: flex; gap: 28px; justify-content: center; flex-wrap: wrap;
  font-size: 14px; color: rgba(255,255,255,.85);
}
.trust-row span { display: flex; align-items: center; gap: 8px; }
.trust-row .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--be-green-light); }

/* Stats */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 30px; margin-top: 40px; }
.stat-card {
  background: #fff; border: 1px solid var(--be-border); border-radius: var(--radius);
  padding: 32px 26px; text-align: center; box-shadow: var(--shadow);
}
.stat-num { font-size: 42px; font-weight: 800; color: var(--be-blue); }
.stat-label { font-size: 15px; color: var(--be-grey-soft); margin-top: 8px; }

/* Pillars / action grid */
.pillars-grid, .action-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 26px; margin-top: 44px; }
.card {
  background: #fff;
  border: 1px solid var(--be-border);
  border-radius: var(--radius);
  padding: 30px;
  box-shadow: var(--shadow);
}
.card .icon {
  width: 46px; height: 46px; border-radius: 12px;
  background: rgba(20,128,43,.1); color: var(--be-green);
  display: flex; align-items: center; justify-content: center; margin-bottom: 18px;
  font-size: 22px;
}
.card h3 { font-size: 19px; }
.card p { margin: 0; font-size: 15px; }

.two-col { display: grid; grid-template-columns: 1.1fr .9fr; gap: 60px; align-items: center; }
@media (max-width: 860px) { .two-col { grid-template-columns: 1fr; } }
.two-col img { border-radius: var(--radius); box-shadow: var(--shadow); }
.body-text { white-space: pre-line; }

.org-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 12px; margin-top: 30px; padding: 0; list-style: none; }
.org-list li {
  background: var(--be-bg-alt); border-left: 3px solid var(--be-blue);
  padding: 14px 18px; border-radius: 8px; font-weight: 600; font-size: 14.5px;
}

/* Transparency */
.docs-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; margin-top: 40px; }
.doc-card {
  display: flex; align-items: center; gap: 16px;
  background: #fff; border: 1px solid var(--be-border); border-radius: var(--radius);
  padding: 22px; box-shadow: var(--shadow);
}
.doc-card .icon { color: var(--be-red); font-size: 26px; flex-shrink: 0; }
.doc-card a { font-weight: 700; color: var(--be-grey); }
.doc-card a:hover { color: var(--be-blue); }

/* Support */
.support-box {
  background: linear-gradient(135deg, var(--be-blue), var(--be-blue-dark));
  color: #fff; border-radius: 20px; padding: 48px; margin-top: 40px;
}
.support-box h3 { color: #fff; }
.bank-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; margin-top: 24px; }
.bank-card { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.18); border-radius: 12px; padding: 18px 20px; }
.bank-card b { display: block; font-size: 13px; opacity: .8; margin-bottom: 6px; text-transform: uppercase; letter-spacing: .05em; }
.bank-card code { font-size: 15px; color: #fff; }

/* Contact */
.contact-form { display: grid; gap: 16px; max-width: 560px; margin-top: 30px; }
.contact-form input, .contact-form textarea {
  padding: 14px 16px; border: 1px solid var(--be-border); border-radius: 10px; font-size: 15px; font-family: inherit;
}
.contact-form textarea { min-height: 140px; resize: vertical; }
.contact-form button { justify-self: start; }
.amount-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.amount-btn {
  padding: 14px 0; border: 1.5px solid var(--be-border); border-radius: 10px;
  background: #fff; font-weight: 700; font-size: 16px; cursor: pointer; color: var(--be-grey);
  transition: border-color .15s, background .15s, color .15s;
}
.amount-btn:hover { border-color: var(--be-green); }
.amount-btn.active { background: var(--be-green); border-color: var(--be-green); color: #fff; }

/* Donate page */
.donate-hero { padding-top: 70px; padding-bottom: 50px; }
.donate-hero .section-title { font-size: clamp(30px, 4vw, 46px); }
.btn-primary-solid {
  display: inline-block; margin-top: 10px;
  background: var(--be-green); color: #fff !important;
  padding: 14px 30px; border-radius: 999px; font-weight: 700;
  box-shadow: 0 8px 24px rgba(20,128,43,.3);
}
.btn-primary-solid:hover { background: var(--be-green-light); }
.impact-list { list-style: none; padding: 0; margin: 30px 0 0; display: grid; gap: 14px; }
.impact-list li { display: flex; align-items: flex-start; gap: 12px; font-size: 15.5px; color: var(--be-grey); font-weight: 500; }
.impact-list .check {
  flex-shrink: 0; width: 24px; height: 24px; border-radius: 50%;
  background: rgba(20,128,43,.12); color: var(--be-green); font-weight: 800;
  display: flex; align-items: center; justify-content: center; font-size: 13px;
}
.urgency-banner {
  border: 1.5px solid rgba(227,6,19,.25); background: rgba(227,6,19,.05);
  border-radius: var(--radius); padding: 32px 36px;
}
.urgency-banner h3 { color: var(--be-red); margin-bottom: 10px; max-width: 760px; }
.urgency-banner p { color: var(--be-grey); margin: 0; max-width: 760px; }
.legal-box {
  background: var(--be-bg-alt); border-left: 4px solid var(--be-blue);
  border-radius: 0 var(--radius) var(--radius) 0; padding: 32px 36px;
}
.legal-box h3 { color: var(--be-blue); max-width: 760px; }
.legal-box p { max-width: 760px; }
.legal-box a { font-weight: 700; }

/* Footer */
.site-footer { background: var(--be-grey); color: rgba(255,255,255,.7); padding: 50px 0 30px; font-size: 14px; }
.site-footer .container { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 20px; }
.site-footer a { color: rgba(255,255,255,.85); }
.site-footer img { height: 40px; margin-bottom: 12px; filter: brightness(0) invert(1); opacity: .9; }

@media (max-width: 780px) {
  .nav-toggle { display: flex; top: 34px; }
  .logo-link img { height: 92px; width: 92px; }
  .main-nav {
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    max-width: none;
    background: #fff;
    border: none;
    border-radius: 0;
    border-top: 1px solid var(--be-border);
    padding: 16px 20px 20px;
  }
  .main-nav.open { display: flex; }
  .main-nav a { padding: 12px 6px; border-bottom: 1px solid var(--be-border); }
  .nav-cta { text-align: center; margin-top: 8px; }
  .lang-switch { align-self: flex-start; margin-top: 10px; }
  .lang-menu { position: static; box-shadow: none; border: none; margin-top: 8px; }
}

@media (max-width: 640px) {
  .section { padding: 56px 0; }
  .two-col { gap: 32px; }
  .hero { padding: 88px 0 90px; }
  .support-box { padding: 32px 22px; }
}