/* ===========================================================
   Jambo Kids Africa — design tokens
   Palette: night (#1B1B2F), sand (#F7F1E4), gold (#F2A93B),
            coral (#E8553F), teal (#2E9C90)
   Display: 'Fraunces' | Body: 'Work Sans' | Utility: 'JetBrains Mono'
   Signature: the "sunrise ring" — a rotating three-colour ring
   that echoes the troupe's own Instagram profile frame, used to
   circle portraits and to mark milestones/impact numbers.
   =========================================================== */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,600;9..144,700&family=Work+Sans:wght@400;500;600&family=JetBrains+Mono:wght@500&display=swap');

:root {
  --night: #1B1B2F;
  --night-2: #23233B;
  --sand: #F7F1E4;
  --gold: #F2A93B;
  --coral: #E8553F;
  --teal: #2E9C90;

  --font-display: 'Fraunces', serif;
  --font-body: 'Work Sans', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --radius: 18px;
  --max-width: 1140px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--night);
  color: var(--sand);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a { color: inherit; text-decoration: none; }

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

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.1;
  margin: 0 0 0.4em;
}

h1 { font-size: clamp(2.6rem, 6vw, 4.6rem); font-weight: 700; }
h2 { font-size: clamp(1.9rem, 3.4vw, 2.8rem); }
h3 { font-size: 1.3rem; }

p { margin: 0 0 1em; color: #E4DFD1; }

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  display: inline-block;
  margin-bottom: 0.8em;
}

/* ---------- Signature: sunrise ring ---------- */
.sunrise-ring {
  --ring-size: 220px;
  width: var(--ring-size);
  height: var(--ring-size);
  border-radius: 50%;
  padding: 6px;
  background: conic-gradient(from 200deg, var(--coral), var(--gold), #F4D06F, var(--coral));
  animation: spin 14s linear infinite;
  flex-shrink: 0;
}
.sunrise-ring img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  border: 5px solid var(--night);
  animation: spin-counter 14s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes spin-counter { to { transform: rotate(-360deg); } }
@media (prefers-reduced-motion: reduce) {
  .sunrise-ring, .sunrise-ring img { animation: none; }
}

.ring-badge {
  width: 14px; height: 14px; border-radius: 50%;
  background: conic-gradient(from 200deg, var(--coral), var(--gold), #F4D06F, var(--coral));
  display: inline-block;
  margin-right: 8px;
}

/* ---------- Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(27, 27, 47, 0.88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(247, 241, 228, 0.08);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
}
.logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.3rem;
  display: flex;
  align-items: center;
}
.nav-links {
  display: flex;
  gap: 28px;
  list-style: none;
  margin: 0; padding: 0;
  font-size: 0.95rem;
}
.nav-links a { opacity: 0.85; transition: opacity 0.2s; }
.nav-links a:hover, .nav-links a.active { opacity: 1; color: var(--gold); }
.nav-cta {
  background: var(--coral);
  color: var(--sand) !important;
  padding: 10px 22px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.9rem;
}
.nav-toggle { display: none; background: none; border: none; color: var(--sand); font-size: 1.6rem; }

@media (max-width: 780px) {
  .nav-links { position: absolute; top: 100%; left: 0; right: 0; background: var(--night-2);
    flex-direction: column; padding: 20px 24px; display: none; gap: 18px; }
  .nav-links.open { display: flex; }
  .nav-toggle { display: block; }
}

/* ---------- Hero ---------- */
.hero {
  padding: 72px 0 96px;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}
.hero-copy .stats-row {
  display: flex;
  gap: 32px;
  margin-top: 36px;
  flex-wrap: wrap;
}
.stat-num {
  font-family: var(--font-mono);
  font-size: 1.7rem;
  color: var(--gold);
}
.stat-label { font-size: 0.82rem; color: #B8B3A6; text-transform: uppercase; letter-spacing: 0.06em; }

.hero-visual { display: flex; justify-content: center; }

@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; text-align: center; }
  .hero-copy .stats-row { justify-content: center; }
  .hero-visual { order: -1; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.98rem;
  border: none;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.btn-primary { background: var(--coral); color: var(--sand); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(232,85,63,0.35); }
.btn-outline { background: transparent; color: var(--sand); border: 1.5px solid rgba(247,241,228,0.4); }
.btn-outline:hover { border-color: var(--gold); color: var(--gold); }
.btn-block { width: 100%; text-align: center; }
.btn:focus-visible, a:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
  outline: 2px solid var(--gold); outline-offset: 3px;
}

/* ---------- Sections ---------- */
section { padding: 88px 0; }
.section-alt { background: var(--night-2); }
.section-head { max-width: 640px; margin-bottom: 48px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

/* ---------- Cards / grid ---------- */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
@media (max-width: 860px) { .grid-3 { grid-template-columns: 1fr; } .grid-2 { grid-template-columns: 1fr; } }

.card {
  background: var(--night-2);
  border-radius: var(--radius);
  padding: 32px;
  border: 1px solid rgba(247,241,228,0.06);
}
.card .ring-badge { margin-bottom: 14px; }

/* ---------- Gallery ---------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.gallery-grid > a {
  position: relative;
  display: block;
  aspect-ratio: 1;
  overflow: hidden;
  border-radius: 10px;
}
.gallery-grid img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.gallery-grid a:hover img { transform: scale(1.06); }
@media (max-width: 700px) { .gallery-grid { grid-template-columns: repeat(2, 1fr); } }

/* ---------- Donate page ---------- */
.donate-panel {
  background: var(--night-2);
  border-radius: 24px;
  padding: 40px;
  border: 1px solid rgba(247,241,228,0.08);
}
.amount-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: 18px 0 24px;
}
.amount-btn {
  padding: 16px 8px;
  border-radius: 12px;
  border: 1.5px solid rgba(247,241,228,0.15);
  background: transparent;
  color: var(--sand);
  font-family: var(--font-mono);
  font-size: 1.05rem;
  cursor: pointer;
  transition: all 0.15s;
}
.amount-btn:hover, .amount-btn.selected {
  border-color: var(--gold);
  background: rgba(242,169,59,0.1);
  color: var(--gold);
}
.impact-note {
  font-size: 0.85rem;
  color: var(--teal);
  min-height: 20px;
  margin-top: -14px;
  margin-bottom: 18px;
}
.freq-toggle {
  display: flex;
  background: rgba(247,241,228,0.06);
  border-radius: 999px;
  padding: 4px;
  margin-bottom: 24px;
}
.freq-toggle button {
  flex: 1;
  padding: 10px;
  border: none;
  background: transparent;
  color: var(--sand);
  border-radius: 999px;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 500;
}
.freq-toggle button.selected { background: var(--teal); color: var(--night); font-weight: 600; }

label { display: block; font-size: 0.85rem; margin: 16px 0 6px; color: #C9C3B4; }
input[type=text], input[type=email], input[type=number], input[type=tel], input[type=date], textarea, select {
  width: 100%;
  padding: 13px 14px;
  border-radius: 10px;
  border: 1.5px solid rgba(247,241,228,0.15);
  background: var(--night);
  color: var(--sand);
  font-family: var(--font-body);
  font-size: 0.95rem;
}
textarea { min-height: 110px; resize: vertical; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--night-2);
  padding: 56px 0 28px;
  border-top: 1px solid rgba(247,241,228,0.06);
}
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer-grid h3 { font-size: 1rem; color: var(--gold); }
.footer-grid ul { list-style: none; margin: 0; padding: 0; }
.footer-grid li { margin-bottom: 10px; font-size: 0.9rem; opacity: 0.85; }
.footer-bottom {
  border-top: 1px solid rgba(247,241,228,0.08);
  padding-top: 24px;
  font-size: 0.82rem;
  color: #9A9486;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
@media (max-width: 780px) { .footer-grid { grid-template-columns: 1fr; } }

/* ---------- Alerts ---------- */
.alert {
  padding: 16px 20px;
  border-radius: 12px;
  margin-bottom: 24px;
  font-size: 0.95rem;
}
.alert-success { background: rgba(46,156,144,0.15); border: 1px solid var(--teal); color: #B7E6DF; }
.alert-error { background: rgba(232,85,63,0.15); border: 1px solid var(--coral); color: #F5C3BA; }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.in-view { opacity: 1; transform: translateY(0); }