.donacion-container {
  margin-top: 20px;
  text-align: center;
}

a.btn.donacion-btn {
  display: inline-block;
  padding: 16px 28px;
  font-size: 18px;
  font-weight: 700;
  border-radius: 12px;
  background: #16a34a !important;
  background-image: none !important;
  color: #ffffff !important;
  text-decoration: none;
  border: 1px solid #15803d !important;
  transition: all 0.3s ease;
}

a.btn.donacion-btn:hover {
  background: #15803d !important;
  color: #ffffff !important;
  transform: scale(1.05);
  box-shadow: 0 6px 20px rgba(34, 197, 94, 0.35);
}.donacion-container {
  margin-top: 20px;
  text-align: center;
}

a.btn.donacion-btn {
  display: inline-block;
  padding: 16px 28px;
  font-size: 18px;
  font-weight: 700;
  border-radius: 12px;
  background: #16a34a !important;
  background-image: none !important;
  color: #ffffff !important;
  text-decoration: none;
  border: 1px solid #15803d !important;
  transition: all 0.3s ease;
}

a.btn.donacion-btn:hover {
  background: #15803d !important;
  color: #ffffff !important;
  transform: scale(1.05);
  box-shadow: 0 6px 20px rgba(34, 197, 94, 0.35);
}.donacion-container {
  margin-top: 20px;
  text-align: center;
}

a.btn.donacion-btn {
  display: inline-block;
  padding: 16px 28px;
  font-size: 18px;
  font-weight: 700;
  border-radius: 12px;
  background: #16a34a !important;
  background-image: none !important;
  color: #ffffff !important;
  text-decoration: none;
  border: 1px solid #15803d !important;
  transition: all 0.3s ease;
}

a.btn.donacion-btn:hover {
  background: #15803d !important;
  color: #ffffff !important;
  transform: scale(1.05);
  box-shadow: 0 6px 20px rgba(34, 197, 94, 0.35);
}.donacion-container {
  margin-top: 20px;
  text-align: center;
}

a.btn.donacion-btn {
  display: inline-block;
  padding: 16px 28px;
  font-size: 18px;
  font-weight: 700;
  border-radius: 12px;
  background: #16a34a !important;
  background-image: none !important;
  color: #ffffff !important;
  text-decoration: none;
  border: 1px solid #15803d !important;
  transition: all 0.3s ease;
}

a.btn.donacion-btn:hover {
  background: #15803d !important;
  color: #ffffff !important;
  transform: scale(1.05);
  box-shadow: 0 6px 20px rgba(34, 197, 94, 0.35);
}:root {
  --bg: #0b1220;
  --panel: #0f1a30;
  --text: #e8edf7;
  --muted: #b7c3da;
  --line: rgba(255,255,255,.10);
  --brand: #4da3ff;
  --brand2: #7c5cff;
  --shadow: 0 10px 30px rgba(0,0,0,.35);
  --radius: 16px;
  --radius2: 22px;
  --max: 1100px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  background:
    radial-gradient(900px 500px at 15% 10%, rgba(77,163,255,.18), transparent 60%),
    radial-gradient(900px 500px at 85% 0%, rgba(124,92,255,.14), transparent 55%),
    linear-gradient(180deg, var(--bg), #070b14);
  color: var(--text);
  line-height: 1.55;
}

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

.container {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: #ffd700;
  border-bottom: 2px solid #000;
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 14px 0;
}

.logo-area {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.logo-text {
  font-weight: 800;
  font-size: 1.25rem;
  color: #000;
}

.logo-subtitle {
  font-size: 0.92rem;
  color: #222;
}

.menu-toggle {
  display: none;
  border: 1px solid rgba(0,0,0,.2);
  background: rgba(255,255,255,.35);
  padding: 8px 12px;
  border-radius: 10px;
  cursor: pointer;
}

.main-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.main-nav a {
  padding: 8px 10px;
  border-radius: 10px;
  color: #111;
  border: 1px solid transparent;
}

.main-nav a:hover {
  background: rgba(0,0,0,.08);
  border-color: rgba(0,0,0,.12);
}

.section {
  padding: 34px 0;
}

.section-header {
  border-top: 1px solid var(--line);
  padding-top: 26px;
  margin-bottom: 20px;
}

.section-header h2 {
  margin: 0 0 8px;
  font-size: 28px;
  letter-spacing: -0.01em;
}

.section-header p {
  margin: 0;
  color: var(--muted);
}

.centered {
  text-align: center;
}

.small {
  font-size: 0.95rem;
  color: var(--muted);
}

.card {
  border: 1px solid var(--line);
  background: rgba(255,255,255,.04);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
}

.card + .card {
  margin-top: 20px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.contact-form label {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-weight: 600;
}

.contact-form input {
  width: 100%;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.06);
  color: var(--text);
  outline: none;
}

.contact-form input::placeholder {
  color: var(--muted);
}

.contact-form input:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(77,163,255,.15);
}

.cuotas {
  grid-column: 1 / -1;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(255,255,255,.03);
}

.cuotas p {
  margin-top: 0;
  margin-bottom: 10px;
}

.cuotas label {
  display: block;
  font-weight: 500;
  margin: 8px 0;
}

.cuotas input[type="radio"] {
  width: auto;
  margin-right: 8px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 12px;
  font-weight: 700;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.04);
  color: var(--text);
  cursor: pointer;
}

.btn:hover {
  background: rgba(255,255,255,.07);
}

.primary {
  border-color: transparent;
  background: linear-gradient(135deg, var(--brand), var(--brand2));
  box-shadow: var(--shadow);
}

.primary:hover {
  filter: brightness(1.05);
}

.secondary {
  background: rgba(255,255,255,.04);
  border: 1px solid var(--line);
}

.contact-form button {
  grid-column: 1 / -1;
  justify-self: start;
}

.site-footer {
  padding: 26px 0 40px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
  margin-top: 30px;
}

.footer-content {
  display: flex;
  justify-content: center;
  text-align: center;
}

.footer-small {
  margin: 0;
}

@media (max-width: 920px) {
  .contact-form {
    grid-template-columns: 1fr;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .header-content {
    flex-wrap: wrap;
  }

  .main-nav {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
    margin-top: 12px;
  }

  .main-nav.open {
    display: flex;
  }
}