/* ============================================
   DONATE PAGE Styles
   ============================================ */
/* Page hero styles are now in global.css */

/* --- About Section --- */
.donate-about { padding: 100px 0; }

.about-layout {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 48px;
  align-items: center;
}

.about-text h2 { margin-bottom: 20px; }
.about-text p { margin-bottom: 16px; font-size: 1.0625rem; }
.about-text p:last-child { margin-bottom: 0; }

.about-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-img img { width: 100%; height: 420px; object-fit: cover; }

/* --- Usage Section --- */
.usage-section { padding: 100px 0; }

.usage-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.usage-card {
  padding: 40px 32px;
  background: rgba(255,255,255,0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(25,75,70,0.08);
  border-radius: 20px;
  text-align: center;
  transition: all 0.45s cubic-bezier(0.23, 1, 0.32, 1);
  box-shadow: 0 4px 24px rgba(25,75,70,0.06);
  position: relative;
  overflow: hidden;
}

.usage-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, rgb(25,75,70), rgba(25,75,70,0.8), rgb(202,80,51));
  background-size: 200% 100%;
  animation: cardBorderShimmer 4s ease-in-out infinite;
  opacity: 0.5;
  transition: opacity 0.4s ease;
}

.usage-card:hover { transform: translateY(-10px) scale(1.02); box-shadow: 0 20px 60px rgba(25,75,70,0.12); border-color: rgba(25,75,70,0.15); background: rgba(255,255,255,0.9); }
.usage-card:hover::before { opacity: 1; }
.usage-icon { font-size: 2.5rem; margin-bottom: 16px; }
.usage-card h3 { font-size: 1.25rem; margin-bottom: 12px; }
.usage-card p { font-size: 0.9375rem; }

/* --- Impact Stats --- */
.donate-impact { padding: 100px 0; }

/* --- Your Impact (dark) --- */
.your-impact { padding: 100px 0; position: relative; overflow: hidden; }

.your-impact::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(245,158,11,0.08) 0%, transparent 70%);
  border-radius: 50%;
}

.impact-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.impact-card {
  padding: 40px;
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  transition: var(--transition-base);
}

.impact-card:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.15);
  transform: translateY(-4px);
}

.impact-card-num {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 900;
  color: var(--orange-400);
  margin-bottom: 16px;
  line-height: 1;
}

.impact-card h3 { font-size: 1.125rem; margin-bottom: 12px; color: #fff; }
.impact-card p { font-size: 0.9375rem; color: rgba(255,255,255,0.65); }

/* --- Ways to Give --- */
.give-section { padding: 100px 0; }

.give-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 32px;
  align-items: start;
}

.give-card {
  padding: 40px;
  background: rgba(255,255,255,0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(25,75,70,0.08);
  border-radius: 20px;
  box-shadow: 0 4px 24px rgba(25,75,70,0.06);
  transition: all 0.45s cubic-bezier(0.23, 1, 0.32, 1);
}

.give-online {
  border: 2px solid rgba(25,75,70,0.2);
  box-shadow: 0 0 40px rgba(25,75,70,0.1);
}

.give-card h3 { font-size: 1.375rem; margin-bottom: 24px; text-align: center; }

.donate-amounts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 24px;
}

.amount-btn {
  padding: 14px;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--gray-700);
  background: #fff;
  cursor: pointer;
  transition: var(--transition-fast);
}

.amount-btn:hover {
  border-color: rgb(25,75,70);
  color: rgb(25,75,70);
}

.amount-btn.active {
  background: rgb(25,75,70);
  border-color: rgb(25,75,70);
  color: #fff;
}

.custom-amount {
  margin-bottom: 24px;
}

.custom-amount label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--gray-700);
  margin-bottom: 6px;
}

.custom-input-wrap {
  display: flex;
  align-items: center;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: var(--transition-fast);
}

.custom-input-wrap:focus-within {
  border-color: rgb(25,75,70);
  box-shadow: 0 0 0 3px rgba(25, 75, 70, 0.1);
}

.currency-prefix {
  padding: 14px 12px;
  background: var(--gray-50);
  color: var(--gray-500);
  font-weight: 600;
  border-right: 1px solid var(--gray-200);
}

.custom-input-wrap input {
  flex: 1;
  padding: 14px;
  border: none;
  outline: none;
  font-size: 1rem;
}

.give-alt {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.give-alt .give-card {
  text-align: center;
}

.give-alt .give-card h3 { font-size: 1.125rem; margin-bottom: 12px; }
.give-alt .give-card p { font-size: 0.9375rem; margin-bottom: 4px; }

/* --- Final CTA (styles now in global.css) --- */

/* --- Responsive --- */
@media (max-width: 1024px) {
  .about-layout { grid-template-columns: 1fr; }
  .usage-grid { grid-template-columns: 1fr; }
  .impact-cards { grid-template-columns: 1fr; }
  .give-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .donate-amounts { grid-template-columns: repeat(2, 1fr); }
}