:root {
  --oh-blue: #0B5ED7;
  --oh-green: #2E8B57;
  --oh-gold: #C9A227;
  --oh-light: #F8F9FA;
  --oh-dark: #14213d;
  --oh-muted: #64748b;
}

* { box-sizing: border-box; }
body {
  color: #172033;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
}
a { text-decoration: none; }
.navbar { min-height: 76px; }
.brand-mark {
  align-items: center;
  background: linear-gradient(135deg, var(--oh-blue), var(--oh-green));
  border-radius: 8px;
  color: #fff;
  display: inline-flex;
  font-weight: 800;
  height: 42px;
  justify-content: center;
  letter-spacing: .02em;
  width: 42px;
}
.brand-logo {
  height: 42px;
  max-width: 150px;
  object-fit: contain;
}
.footer-logo {
  background: #fff;
  border-radius: 8px;
  padding: 6px;
}
.hero {
  min-height: 88vh;
  overflow: hidden;
  position: relative;
}
.hero-row {
  min-height: 88vh;
  padding-top: 76px;
}
.hero > img {
  height: 100%;
  inset: 0;
  object-fit: cover;
  position: absolute;
  width: 100%;
}
.hero-overlay {
  background: linear-gradient(90deg, rgba(10, 31, 68, .86), rgba(10, 31, 68, .54), rgba(10, 31, 68, .15));
  inset: 0;
  position: absolute;
}
.hero-content {
  color: #fff;
  position: relative;
  z-index: 1;
}
.hero h1 {
  font-size: clamp(3rem, 6vw, 5.7rem);
  font-weight: 850;
  line-height: .98;
  margin: 1rem 0 1.25rem;
}
.hero .lead {
  font-size: 1.25rem;
  max-width: 760px;
}
.eyebrow {
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.section {
  padding: 92px 0;
}
.section-title {
  color: var(--oh-dark);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 820;
}
.section-heading {
  margin: 0 auto 42px;
  max-width: 760px;
  text-align: center;
}
.section-heading h2,
.page-hero h1 {
  color: var(--oh-dark);
  font-size: clamp(2.2rem, 4vw, 4rem);
  font-weight: 820;
}
.section-heading p,
.page-hero p,
.content-block p {
  color: var(--oh-muted);
  font-size: 1.08rem;
}
.impact-band {
  background: var(--oh-blue);
  color: #fff;
  padding: 28px 0;
}
.impact-band strong {
  display: block;
  font-size: 2.2rem;
  font-weight: 850;
}
.impact-band span { opacity: .86; }
.feature-card,
.admin-panel,
.metric-card,
.content-block,
.info-box,
.auth-card {
  background: #fff;
  border: 1px solid #e8edf4;
  border-radius: 8px;
  box-shadow: 0 18px 55px rgba(20, 33, 61, .07);
}
.feature-card {
  height: 100%;
  padding: 28px;
}
.feature-card i {
  color: var(--oh-blue);
  font-size: 2rem;
  margin-bottom: 18px;
}
.feature-card h3 {
  color: var(--oh-dark);
  font-size: 1.25rem;
  font-weight: 800;
}
.feature-card p { color: var(--oh-muted); margin-bottom: 0; }
.program-card i:nth-child(1) { color: var(--oh-green); }
.bg-soft { background: var(--oh-light); }
.pill {
  background: #fff;
  border: 1px solid #dbe6f4;
  border-radius: 999px;
  color: var(--oh-dark);
  display: inline-flex;
  font-weight: 700;
  padding: .65rem 1rem;
}
.timeline {
  display: grid;
  gap: 16px;
}
.timeline div {
  background: #fff;
  border-left: 4px solid var(--oh-green);
  border-radius: 8px;
  padding: 20px 22px;
}
.timeline strong { display: block; }
.timeline span { color: var(--oh-muted); }
.cta-panel {
  align-items: center;
  background: linear-gradient(135deg, #eef6ff, #f4fff8);
  border: 1px solid #dcebf7;
  border-radius: 8px;
  display: flex;
  gap: 24px;
  justify-content: space-between;
  padding: 34px;
}
.page-hero {
  background: linear-gradient(135deg, #f5f9ff, #ffffff);
  padding: 150px 0 70px;
}
.content-block,
.info-box { padding: 30px; }
.page-content img {
  aspect-ratio: 16 / 8;
  border-radius: 8px;
  margin-bottom: 24px;
  object-fit: cover;
  width: 100%;
}
.info-box a {
  border-bottom: 1px solid #e8edf4;
  color: var(--oh-blue);
  display: block;
  font-weight: 700;
  padding: 12px 0;
}
.footer-premium {
  background: #0e1a31;
  color: #fff;
  padding: 64px 0;
}
.footer-premium a {
  color: rgba(255, 255, 255, .72);
  display: block;
  margin: 8px 0;
}
.whatsapp-float {
  align-items: center;
  background: #25D366;
  border-radius: 999px;
  bottom: 24px;
  box-shadow: 0 16px 40px rgba(37, 211, 102, .32);
  color: #fff;
  display: flex;
  font-size: 1.6rem;
  height: 58px;
  justify-content: center;
  position: fixed;
  right: 24px;
  width: 58px;
  z-index: 30;
}
.whatsapp-float.left {
  left: 24px;
  right: auto;
}
.gallery-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.gallery-grid figure {
  margin: 0;
  position: relative;
}
.gallery-grid img {
  aspect-ratio: 4 / 3;
  border-radius: 8px;
  object-fit: cover;
  width: 100%;
}
.gallery-grid figcaption {
  background: rgba(14, 26, 49, .82);
  border-radius: 0 0 8px 8px;
  bottom: 0;
  color: #fff;
  font-size: .86rem;
  left: 0;
  padding: 9px 11px;
  position: absolute;
  right: 0;
}
.testimonial-list {
  display: grid;
  gap: 18px;
}
.testimonial-list blockquote {
  background: #fff;
  border: 1px solid #e8edf4;
  border-left: 4px solid var(--oh-gold);
  border-radius: 8px;
  margin: 0;
  padding: 24px;
}
.testimonial-list p {
  color: var(--oh-dark);
  font-size: 1.05rem;
  margin-bottom: 12px;
}
.testimonial-list cite {
  color: var(--oh-muted);
  font-style: normal;
  font-weight: 750;
}
.news-card,
.public-form,
.contact-details {
  background: #fff;
  border: 1px solid #e8edf4;
  border-radius: 8px;
  box-shadow: 0 18px 55px rgba(20, 33, 61, .07);
  height: 100%;
  padding: 26px;
}
.news-card span {
  color: var(--oh-green);
  font-size: .78rem;
  font-weight: 850;
  text-transform: uppercase;
}
.news-card h3,
.public-form h3,
.contact-details h2 {
  color: var(--oh-dark);
  font-size: 1.25rem;
  font-weight: 820;
}
.news-card p,
.contact-details p {
  color: var(--oh-muted);
}
.document-list {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
}
.document-list a {
  align-items: center;
  background: #fff;
  border: 1px solid #e8edf4;
  border-radius: 8px;
  color: var(--oh-dark);
  display: grid;
  gap: 8px;
  min-height: 150px;
  padding: 24px;
}
.document-list i {
  color: var(--oh-blue);
  font-size: 2rem;
}
.document-list span {
  font-weight: 820;
}
.document-list small {
  color: var(--oh-muted);
  text-transform: uppercase;
}
.donation-contact h2 {
  color: var(--oh-dark);
  font-size: clamp(2rem, 4vw, 3.4rem);
  font-weight: 820;
}
.public-form .form-control,
.admin-form .form-control,
.admin-form .form-select,
.module-search .form-control {
  border-color: #dbe6f4;
  border-radius: 8px;
  min-height: 48px;
}
.auth-body {
  background: linear-gradient(135deg, #f4f8ff, #f7fff9);
}
.auth-shell {
  display: grid;
  min-height: 100vh;
  padding: 24px;
  place-items: center;
}
.auth-card {
  max-width: 470px;
  padding: 38px;
  width: 100%;
}
.brand-link {
  align-items: center;
  color: var(--oh-dark);
  display: inline-flex;
  font-weight: 850;
  gap: 10px;
  margin-bottom: 28px;
}
.admin-body {
  background: #f5f7fb;
  min-height: 100vh;
}
.admin-sidebar {
  background: #0e1a31;
  bottom: 0;
  color: #fff;
  left: 0;
  padding: 26px 18px;
  position: fixed;
  top: 0;
  width: 290px;
}
.admin-sidebar nav {
  display: grid;
  gap: 4px;
  margin-top: 28px;
  max-height: calc(100vh - 110px);
  overflow: auto;
}
.admin-sidebar nav a {
  border-radius: 8px;
  color: rgba(255, 255, 255, .78);
  display: flex;
  gap: 10px;
  padding: 11px 12px;
}
.admin-sidebar nav a:hover {
  background: rgba(255, 255, 255, .08);
  color: #fff;
}
.admin-sidebar .brand-link {
  margin-bottom: 0;
}
.admin-main {
  margin-left: 290px;
  padding: 28px;
}
.admin-topbar {
  align-items: center;
  display: flex;
  justify-content: space-between;
  margin-bottom: 26px;
}
.admin-topbar h1 {
  color: var(--oh-dark);
  font-size: 2rem;
  font-weight: 820;
  margin: 0;
}
.dashboard-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}
.metric-card {
  padding: 20px;
}
.metric-card span {
  color: var(--oh-muted);
  display: block;
  font-weight: 700;
}
.metric-card strong {
  color: var(--oh-dark);
  display: block;
  font-size: 1.8rem;
  margin-top: 8px;
}
.admin-panel {
  padding: 24px;
}
.admin-panel h2 {
  color: var(--oh-dark);
  font-size: 1.25rem;
  font-weight: 800;
  margin-bottom: 18px;
}
.activity-item {
  border-bottom: 1px solid #e8edf4;
  padding: 11px 0;
}
.activity-item strong,
.activity-item span,
.activity-item small {
  display: block;
}
.activity-item span,
.activity-item small { color: var(--oh-muted); }
.module-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
}
.module-tile,
.action-card {
  border: 1px solid #e8edf4;
  border-radius: 8px;
  color: var(--oh-dark);
  display: grid;
  font-weight: 800;
  gap: 10px;
  min-height: 110px;
  padding: 18px;
  place-items: center;
  text-align: center;
}
.module-tile i {
  color: var(--oh-blue);
  font-size: 1.8rem;
}
.module-header {
  align-items: center;
  display: flex;
  gap: 18px;
  margin-bottom: 24px;
}
.module-header i {
  align-items: center;
  background: #eef6ff;
  border-radius: 8px;
  color: var(--oh-blue);
  display: flex;
  font-size: 2rem;
  height: 72px;
  justify-content: center;
  width: 72px;
}
.module-actions {
  align-items: center;
  display: flex;
  gap: 14px;
  justify-content: space-between;
}
.module-search {
  display: flex;
  flex: 1;
  gap: 8px;
  max-width: 560px;
}
.admin-table th {
  color: var(--oh-muted);
  font-size: .78rem;
  text-transform: uppercase;
}
.admin-table td {
  color: #27364f;
}
.admin-table .btn-group form {
  display: inline-flex;
}
.admin-check {
  background: #f8fafc;
  border: 1px solid #dbe6f4;
  border-radius: 8px;
  min-height: 48px;
  padding: 13px 16px 13px 42px;
}
.current-file {
  margin-bottom: 8px;
}
.form-actions,
.report-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
}
@media (max-width: 991px) {
  .hero h1 { font-size: 3rem; }
  .hero,
  .hero-row { min-height: 82vh; }
  .cta-panel,
  .admin-topbar { align-items: flex-start; flex-direction: column; }
  .admin-sidebar {
    position: static;
    width: 100%;
  }
  .admin-main {
    margin-left: 0;
    padding: 18px;
  }
  .gallery-grid {
    grid-template-columns: 1fr;
  }
  .module-actions {
    align-items: stretch;
    flex-direction: column;
  }
  .module-search {
    max-width: none;
    width: 100%;
  }
}

.payment-section h2,
.payment-section .lead-text { max-width: 720px; }
.lead-text { color: var(--oh-muted); margin-bottom: 28px; }
.payment-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  margin-top: 12px;
}
.payment-card,
.payment-admin-card {
  background: #fff;
  border: 1px solid #e4eaf3;
  border-radius: 18px;
  box-shadow: 0 10px 30px rgba(20, 33, 61, .06);
  overflow: hidden;
}
.payment-card { padding: 22px; }
.payment-card header,
.payment-admin-title {
  align-items: center;
  display: flex;
  gap: 12px;
  margin-bottom: 12px;
}
.payment-card-icon,
.payment-admin-icon {
  align-items: center;
  background: color-mix(in srgb, var(--accent, var(--oh-blue)) 16%, white);
  border-radius: 14px;
  color: var(--accent, var(--oh-blue));
  display: flex;
  font-size: 1.35rem;
  height: 52px;
  justify-content: center;
  width: 52px;
}
.payment-card h3 { font-size: 1.15rem; margin: 0; }
.payment-card p { color: var(--oh-muted); font-size: .95rem; }
.payment-qr {
  background: #f8fafc;
  border: 1px dashed #d5deea;
  border-radius: 12px;
  display: block;
  margin: 12px auto;
  max-height: 220px;
  object-fit: contain;
  width: min(100%, 220px);
}
.payment-copy,
.payment-bank {
  background: var(--oh-light);
  border-radius: 12px;
  margin: 12px 0;
  padding: 12px 14px;
}
.payment-copy { align-items: center; display: flex; flex-wrap: wrap; gap: 8px; justify-content: space-between; }
.payment-copy span,
.payment-bank span { color: var(--oh-muted); display: block; font-size: .75rem; text-transform: uppercase; }
.payment-copy strong { font-size: 1.05rem; }
.payment-bank { list-style: none; margin: 12px 0; }
.payment-bank li { align-items: center; display: flex; flex-wrap: wrap; gap: 8px; justify-content: space-between; padding: 6px 0; }
.home-payment-preview { margin-top: 28px; }
.payment-admin { display: grid; gap: 22px; }
.payment-admin-card { padding: 22px; }
.payment-admin-card header {
  align-items: flex-start;
  border-bottom: 1px solid #eef2f7;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: space-between;
  margin-bottom: 18px;
  padding-bottom: 16px;
}
.payment-admin-flags { align-items: flex-end; display: flex; flex-direction: column; gap: 10px; }
@media (max-width: 767px) {
  .payment-admin-card header { align-items: stretch; flex-direction: column; }
  .payment-copy { align-items: flex-start; flex-direction: column; }
}