:root {
  --navy: #0b2545;
  --navy-deep: #001220;
  --orange: #d97706;
  --orange-deep: #b45309;
  --orange-soft: #f59e0b;
  --text: #111827;
  --muted: #526077;
  --paper: #fffdf9;
  --white: #ffffff;
  --shadow: 0 24px 60px rgba(7, 22, 39, 0.14);
  --shadow-soft: 0 18px 42px rgba(7, 22, 39, 0.12);
  --border: rgba(11, 37, 69, 0.08);
  --surface: rgba(255, 255, 255, 0.82);
  --surface-strong: rgba(255, 255, 255, 0.94);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  margin: 0;
  font-family: Inter, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(245, 158, 11, 0.14), transparent 20%),
    radial-gradient(circle at bottom right, rgba(11, 37, 69, 0.1), transparent 18%),
    linear-gradient(180deg, #fffdf9 0%, #fefbf4 100%);
  line-height: 1.65;
  overflow-x: hidden;
  min-width: 0;
  position: relative;
}

body::before,
body::after {
  content: "";
  position: fixed;
  inset: auto;
  width: 18rem;
  height: 18rem;
  border-radius: 999px;
  filter: blur(16px);
  opacity: 0.28;
  pointer-events: none;
  z-index: 0;
}

body::before {
  top: 5rem;
  left: -4rem;
  background: rgba(245, 158, 11, 0.16);
}

body::after {
  right: -4rem;
  bottom: 8rem;
  background: rgba(11, 37, 69, 0.12);
}

body > * {
  position: relative;
  z-index: 1;
}

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

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

button,
input {
  font: inherit;
}

.container {
  width: min(100% - 1.5rem, 1120px);
  margin: 0 auto;
  box-sizing: border-box;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.9rem 1.35rem;
  border-radius: 999px;
  font-weight: 800;
  border: 0;
  cursor: pointer;
  transition: transform 180ms ease, background-color 180ms ease, color 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
  white-space: nowrap;
  box-shadow: 0 16px 28px rgba(217, 119, 6, 0.18);
  letter-spacing: 0.01em;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--orange), var(--orange-soft));
  color: var(--white);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--orange-deep), #c67c05);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.88);
  color: var(--navy);
  border: 1px solid rgba(11, 37, 69, 0.12);
  box-shadow: none;
}

.btn-secondary:hover {
  background: var(--navy);
  color: var(--white);
}

.btn-dark {
  background: linear-gradient(135deg, var(--navy-deep), var(--navy));
  color: var(--white);
}

.social-links {
  display: flex;
  gap: 0.75rem;
}

.social-links a {
  color: rgba(255, 255, 255, 0.88);
  width: 2.1rem;
  height: 2.1rem;
  border-radius: 999px;
  display: inline-grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.04);
  transition: transform 180ms ease, background-color 180ms ease, color 180ms ease;
}

.social-links a:hover {
  color: var(--orange);
  background: rgba(255, 255, 255, 0.08);
  transform: translateY(-1px);
}

.site-header {
  position: sticky;
  top: 0.75rem;
  z-index: 20;
  margin-top: 0.75rem;
}

.nav-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 1.1rem;
  border: 1px solid rgba(11, 37, 69, 0.08);
  border-radius: 1.3rem;
  background: rgba(255, 253, 248, 0.92);
  backdrop-filter: blur(12px);
  box-shadow: 0 18px 40px rgba(7, 22, 39, 0.08);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 1rem;
  color: var(--navy);
  letter-spacing: 0.03em;
}

.brand small {
  color: var(--orange);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
}

.brand-icon {
  width: 2.6rem;
  height: 2.6rem;
  border-radius: 1rem;
  display: inline-grid;
  place-items: center;
  background: linear-gradient(180deg, rgba(217, 119, 6, 0.16), rgba(245, 158, 11, 0.1));
  color: var(--navy);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  font-weight: 800;
  color: #243548;
}

.site-nav a {
  padding: 0.3rem 0.2rem;
  border-radius: 999px;
  transition: color 180ms ease, background-color 180ms ease;
}

.site-nav a:hover {
  color: var(--orange);
  background: rgba(217, 119, 6, 0.08);
}

.desktop-only {
  display: inline-flex;
}

.mobile-only {
  display: none;
}

.menu-toggle {
  display: none;
  border: 0;
  background: transparent;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0.5rem;
  flex-direction: column;
  justify-content: center;
  gap: 0.28rem;
  cursor: pointer;
  border-radius: 0.9rem;
}

.menu-toggle span {
  display: block;
  height: 2px;
  background: var(--navy);
  border-radius: 999px;
}

.hero {
  padding: 3.8rem 0 2.9rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2rem;
  align-items: center;
}

.hero-copy {
  padding-right: 0.5rem;
}

.eyebrow {
  margin: 0 0 0.75rem;
  color: var(--orange);
  letter-spacing: 0.18em;
  font-weight: 900;
  font-size: 0.78rem;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0;
  font-size: clamp(2.2rem, 2vw + 1.6rem, 3rem);
  line-height: 1.04;
  color: var(--navy);
  letter-spacing: -0.04em;
}

.hero-text {
  max-width: 42rem;
  margin: 1rem 0 1.5rem;
  color: var(--muted);
  font-size: 1.01rem;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

.hero-visual {
  min-height: 27rem;
  padding: 1rem;
  border-radius: 2rem;
  background:
    linear-gradient(180deg, rgba(4, 13, 24, 0.08), rgba(4, 13, 24, 0.28)),
    url('https://images.unsplash.com/photo-1573164713988-8665fc963095?auto=format&fit=crop&w=1200&q=80') center/cover;
  display: flex;
  align-items: end;
  box-shadow: var(--shadow);
  border: 1px solid rgba(255, 255, 255, 0.28);
  position: relative;
  overflow: hidden;
}

.hero-visual::after {
  content: "";
  position: absolute;
  inset: auto -1rem -1.2rem auto;
  width: 10rem;
  height: 10rem;
  border-radius: 999px;
  background: rgba(245, 158, 11, 0.16);
}

.hero-card {
  width: 100%;
  padding: 1.1rem 1.2rem;
  border-radius: 1.2rem;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(11, 37, 69, 0.08);
  box-shadow: 0 18px 38px rgba(7, 22, 39, 0.12);
}

.hero-card p,
.hero-card strong {
  margin: 0;
  display: block;
}

.hero-card p {
  color: var(--orange);
  font-weight: 800;
  margin-bottom: 0.3rem;
}

.stats-strip {
  background: linear-gradient(135deg, #0b2545 0%, #061a2f 100%);
  color: var(--white);
  padding: 1.5rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.stats-grid article {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.35rem 0;
}

.stats-grid i {
  color: var(--orange);
  font-size: 1.5rem;
}

.stats-grid h2 {
  margin: 0;
  font-size: 1.1rem;
}

.stats-grid p {
  margin: 0.2rem 0 0;
  color: rgba(255, 255, 255, 0.82);
}

.photos-section {
  background: linear-gradient(180deg, rgba(11, 37, 69, 0.035), transparent 70%);
}

.photo-layout {
  align-items: center;
}

.photo-card {
  overflow: hidden;
  border-radius: 1.55rem;
  background: var(--surface-strong);
  box-shadow: var(--shadow);
  border: 1px solid rgba(11, 37, 69, 0.06);
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.photo-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 26px 55px rgba(7, 22, 39, 0.16);
}

.photo-card img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

.photo-caption {
  padding: 1rem 1.1rem 1.2rem;
}

.photo-caption h3 {
  margin: 0.35rem 0;
  color: var(--navy);
}

.photo-caption p:last-child {
  margin-bottom: 0;
  color: var(--muted);
}

.section {
  padding: 4.8rem 0;
}

.split-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 2rem;
  align-items: center;
}

.section-intro h2,
.section-heading h2,
.impact-banner h2 {
  margin: 0;
  font-size: clamp(1.8rem, 1.4vw + 1rem, 2.4rem);
  color: var(--navy);
  letter-spacing: -0.03em;
}

.section-intro p:last-of-type,
.section-heading p,
.impact-banner p {
  color: var(--muted);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.info-card {
  padding: 1.4rem;
  background: var(--surface-strong);
  border-radius: 1.25rem;
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(11, 37, 69, 0.06);
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.info-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
  border-color: rgba(217, 119, 6, 0.16);
}

.info-card h3 {
  margin: 0.9rem 0 0.5rem;
  color: var(--navy);
}

.info-card p {
  margin: 0;
  color: var(--muted);
}

.icon-box {
  width: 3rem;
  height: 3rem;
  display: inline-grid;
  place-items: center;
  border-radius: 999px;
  color: var(--white);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.22);
}

.orange { background: linear-gradient(135deg, #e67e22, #f59e0b); }
.blue { background: linear-gradient(135deg, #2e85b8, #4ea4d5); }
.green { background: linear-gradient(135deg, #28a767, #47bf7b); }
.navy { background: linear-gradient(135deg, #20374c, #2e4963); }

.impact-banner {
  background:
    linear-gradient(rgba(0, 18, 32, 0.84), rgba(0, 18, 32, 0.88)),
    url('https://images.unsplash.com/photo-1511632765486-a01980e01a18?auto=format&fit=crop&w=1200&q=80') center/cover fixed;
  color: var(--white);
  padding: 4.8rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.impact-layout {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 2rem;
  align-items: center;
}

.impact-banner .eyebrow,
.impact-banner h2,
.impact-banner p {
  color: var(--white);
}

.impact-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.impact-metrics article {
  padding: 1.15rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 1rem;
  text-align: center;
  backdrop-filter: blur(6px);
}

.impact-metrics i {
  display: block;
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.impact-metrics strong {
  display: block;
  font-size: 1.5rem;
}

.impact-metrics span {
  color: rgba(255, 255, 255, 0.9);
}

.section-heading {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: end;
  margin-bottom: 1.5rem;
}

.campaign-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.campaign-card {
  min-height: 20rem;
  border-radius: 1.35rem;
  padding: 1.2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  color: var(--white);
  box-shadow: var(--shadow);
  background-size: cover;
  background-position: center;
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.campaign-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 28px 55px rgba(7, 22, 39, 0.18);
}

.campaign-card p,
.campaign-card h3 {
  margin: 0;
}

.campaign-card h3 {
  margin: 0.35rem 0;
  font-size: 1.3rem;
}

.campaign-card .tag {
  color: #f8d59b;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.75rem;
}

.campaign-one { background-image: linear-gradient(rgba(0,0,0,0.35), rgba(0,0,0,0.8)), url('https://images.unsplash.com/photo-1448375240586-882707db888b?auto=format&fit=crop&w=900&q=80'); }
.campaign-two { background-image: linear-gradient(rgba(0,0,0,0.35), rgba(0,0,0,0.8)), url('https://images.unsplash.com/photo-1593113598332-cd288d649433?auto=format&fit=crop&w=900&q=80'); }
.campaign-three { background-image: linear-gradient(rgba(0,0,0,0.35), rgba(0,0,0,0.8)), url('https://images.unsplash.com/photo-1544551763-46a013bb70d5?auto=format&fit=crop&w=900&q=80'); }

.news-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.news-card {
  overflow: hidden;
  border-radius: 1.15rem;
  background: var(--surface-strong);
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(11, 37, 69, 0.06);
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.news-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.news-card img {
  height: 11rem;
  width: 100%;
  object-fit: cover;
}

.news-body {
  padding: 1rem;
}

.news-body h3 {
  margin: 0.35rem 0;
  color: var(--navy);
}

.news-body p {
  color: var(--muted);
}

.date {
  margin: 0;
  color: var(--orange);
  font-weight: 800;
}

.text-link {
  color: var(--orange);
  font-weight: 800;
}

.site-footer {
  background: linear-gradient(180deg, #001220 0%, #02182a 100%);
  color: rgba(255, 255, 255, 0.84);
  padding-top: 3.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.7fr 0.7fr 0.9fr;
  gap: 1.4rem;
  padding-bottom: 2rem;
}

.footer-grid h3 {
  color: var(--white);
  margin-top: 0;
}

.footer-grid ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-grid li {
  margin-bottom: 0.75rem;
}

.footer-grid a:hover {
  color: var(--white);
}

.footer-copy {
  max-width: 28rem;
}

.footer-social {
  margin-top: 1rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-bottom-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  padding: 1rem 0;
  font-size: 0.92rem;
}

.footer-bottom-row a {
  margin-left: 0.75rem;
  color: rgba(255, 255, 255, 0.85);
}

.donation-hero {
  padding: 3.2rem 0 1.5rem;
}

.donation-hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2rem;
  align-items: start;
}

.donation-intro-card {
  padding: 1.4rem;
  border-radius: 1.5rem;
  background: var(--surface-strong);
  box-shadow: var(--shadow);
  border: 1px solid rgba(11, 37, 69, 0.06);
}

.donation-info-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.donation-info-grid article {
  padding: 1rem;
  border-radius: 1rem;
  background: linear-gradient(180deg, rgba(11, 37, 69, 0.03), rgba(255, 255, 255, 0.98));
  border: 1px solid rgba(11, 37, 69, 0.05);
}

.donation-info-grid i {
  color: var(--orange);
  font-size: 1.1rem;
}

.donation-info-grid h2 {
  font-size: 1rem;
  margin: 0.7rem 0 0.4rem;
  color: var(--navy);
}

.donation-info-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.donation-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 1.5rem;
  align-items: start;
}

.donation-details-card,
.donation-note {
  padding: 1.5rem;
  border-radius: 1.5rem;
  background: var(--surface-strong);
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(11, 37, 69, 0.06);
}

.donation-copy {
  color: var(--muted);
  margin-bottom: 1.25rem;
}

.account-details {
  display: grid;
  gap: 0.85rem;
}

.detail-item {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.1rem;
  border-radius: 1rem;
  background: linear-gradient(180deg, rgba(11, 37, 69, 0.025), rgba(255, 255, 255, 0.98));
  border: 1px solid rgba(11, 37, 69, 0.06);
}

.detail-label {
  font-weight: 800;
  color: var(--navy);
}

.detail-value {
  color: var(--muted);
  text-align: right;
  font-weight: 700;
}

.donation-steps {
  padding-left: 1.1rem;
  color: var(--muted);
}

.donation-steps li {
  margin-bottom: 0.85rem;
}

.note-box {
  margin-top: 1.2rem;
  padding: 1rem 1.1rem;
  border-radius: 1rem;
  background: rgba(217, 119, 6, 0.1);
  border: 1px solid rgba(217, 119, 6, 0.18);
}

.note-box p:last-child {
  margin-bottom: 0;
  color: var(--text);
}

@media (max-width: 980px) {
  .hero-grid,
  .split-layout,
  .impact-layout,
  .campaign-grid,
  .news-grid,
  .footer-grid,
  .donation-hero-grid,
  .donation-layout {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .section-heading,
  .promo-row {
    display: block;
  }

  .section-heading {
    margin-bottom: 1.25rem;
  }

  .site-nav {
    position: fixed;
    inset: 4.2rem 1rem auto 1rem;
    padding: 1rem;
    background: rgba(255, 253, 248, 0.98);
    border-radius: 1rem;
    box-shadow: var(--shadow);
    display: none;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.8rem;
  }

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

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

  .desktop-only {
    display: none;
  }

  .mobile-only {
    display: inline-flex;
    width: 100%;
  }

  .hero {
    padding-top: 2rem;
  }

  .hero-visual {
    min-height: 18rem;
  }
}

@media (max-width: 640px) {
  .promo-row {
    padding: 1rem 0;
  }

  .container {
    width: min(100% - 1rem, 1120px);
  }

  .stats-grid,
  .card-grid,
  .impact-metrics {
    grid-template-columns: 1fr;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .button-row,
  .newsletter-form {
    flex-direction: column;
  }

  .btn,
  .newsletter-form input,
  .newsletter-form .btn {
    width: 100%;
  }

  .hero-visual {
    min-height: 16rem;
  }

  .donation-info-grid,
  .detail-item {
    grid-template-columns: 1fr;
    display: grid;
  }

  .detail-value {
    text-align: left;
  }

  .footer-bottom-row {
    flex-direction: column;
    text-align: center;
  }
}