:root {
  color-scheme: light;
  --ink: #18222f;
  --muted: #5c6b78;
  --blue: #1477a8;
  --blue-dark: #0c4c70;
  --aqua: #5abed6;
  --orange: #e6762d;
  --cream: #f7f4ec;
  --mist: #eef7f8;
  --line: #d9e6eb;
  --white: #ffffff;
  --shadow: 0 22px 70px rgba(10, 42, 62, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  background: var(--white);
}

body.menu-open,
body.modal-open {
  overflow: hidden;
}

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

a {
  color: inherit;
}

.skip-link {
  position: fixed;
  left: 1rem;
  top: 1rem;
  z-index: 100;
  translate: 0 -160%;
  border-radius: 4px;
  background: var(--ink);
  color: var(--white);
  padding: 0.75rem 1rem;
  text-decoration: none;
}

.skip-link:focus {
  translate: 0;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 20;
  color: var(--white);
  transition: background 180ms ease, box-shadow 180ms ease, color 180ms ease;
}

.site-header.scrolled,
.site-header.solid {
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 8px 30px rgba(20, 45, 61, 0.1);
  color: var(--ink);
  backdrop-filter: blur(14px);
}

.contact-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  min-height: 38px;
  padding: 0 1rem;
  font-size: 0.88rem;
  background: rgba(12, 76, 112, 0.9);
  color: var(--white);
}

.contact-strip a {
  text-decoration: none;
}

.social-links {
  display: flex;
  gap: 0.5rem;
}

.social-links a {
  display: grid;
  place-items: center;
  width: 1.65rem;
  height: 1.65rem;
  border: 1px solid rgba(255, 255, 255, 0.45);
  border-radius: 999px;
  font-size: 0.74rem;
  font-weight: 800;
  text-transform: uppercase;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0.8rem 1.25rem;
}

.brand img {
  width: 150px;
  height: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  font-size: 0.92rem;
  font-weight: 700;
}

.nav-links a {
  position: relative;
  text-decoration: none;
}

.nav-links a:not(.nav-cta)::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.35rem;
  width: 100%;
  height: 2px;
  background: var(--orange);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 160ms ease;
}

.nav-links a:hover::after,
.nav-links a.active::after {
  transform: scaleX(1);
}

.nav-cta {
  border-radius: 4px;
  background: var(--orange);
  color: var(--white);
  padding: 0.65rem 0.9rem;
}

.menu-button {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 4px;
  background: var(--blue);
  padding: 0.75rem;
}

.menu-button span:not(.sr-only) {
  display: block;
  height: 2px;
  margin: 5px 0;
  background: var(--white);
}

.hero {
  position: relative;
  min-height: 92vh;
  display: grid;
  align-items: center;
  overflow: hidden;
  color: var(--white);
}

.hero-image,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(7, 35, 51, 0.84), rgba(7, 35, 51, 0.38) 55%, rgba(7, 35, 51, 0.18)),
    linear-gradient(0deg, rgba(7, 35, 51, 0.48), transparent 42%);
}

.hero-content {
  position: relative;
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
  padding-top: 8rem;
}

.eyebrow {
  margin: 0 0 0.8rem;
  color: var(--orange);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero h1,
.page-hero h1 {
  max-width: 780px;
  margin: 0;
  font-size: clamp(2.45rem, 6vw, 5.6rem);
  line-height: 0.98;
  letter-spacing: 0;
}

.hero p:not(.eyebrow),
.page-hero p {
  max-width: 650px;
  margin: 1.35rem 0 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.18rem;
}

.hero-actions,
.donation-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border: 1px solid transparent;
  border-radius: 4px;
  padding: 0.8rem 1.05rem;
  font: inherit;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
}

.button.primary {
  background: var(--orange);
  color: var(--white);
}

.button.secondary {
  border-color: currentColor;
  background: rgba(255, 255, 255, 0.1);
  color: inherit;
}

.section {
  padding: clamp(4rem, 8vw, 7rem) 1rem;
}

.section-inner {
  width: min(1120px, 100%);
  margin: 0 auto;
}

.section-heading {
  max-width: 760px;
}

h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.08;
  letter-spacing: 0;
}

h3 {
  margin: 0;
  font-size: 1.12rem;
  line-height: 1.25;
}

p {
  color: var(--muted);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 2.2rem;
}

.values-grid article,
.rate-card,
.requirements,
.contact-panel,
.contact-method {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.values-grid article {
  padding: 1.35rem;
}

.values-grid span {
  color: var(--aqua);
  font-size: 0.85rem;
  font-weight: 900;
}

.split,
.contact {
  background: var(--mist);
}

.split-grid,
.pricing-grid,
.careers-grid,
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.88fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 4rem);
}

.reverse {
  grid-template-columns: minmax(280px, 0.88fr) minmax(0, 1fr);
}

.split-grid p,
.pricing-grid p,
.careers-grid p,
.contact-grid p,
.donation-copy p {
  font-size: 1.06rem;
}

.image-panel {
  margin: 0;
  overflow: hidden;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.image-panel img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.check-list {
  display: grid;
  gap: 0.7rem;
  margin-top: 1.5rem;
}

.check-list p {
  margin: 0;
  border-left: 4px solid var(--orange);
  background: var(--white);
  padding: 0.8rem 1rem;
  color: var(--ink);
  font-weight: 750;
}

.pricing {
  background: linear-gradient(135deg, #ffffff 0%, #f8fbfc 100%);
}

.scholarship {
  color: var(--blue-dark);
  font-weight: 800;
}

.rate-card {
  padding: 2rem;
  text-align: center;
}

.rate-card span {
  color: var(--muted);
  font-weight: 800;
  text-transform: uppercase;
}

.rate-card strong {
  display: block;
  margin: 0.2rem 0;
  color: var(--blue-dark);
  font-size: clamp(4rem, 9vw, 6.5rem);
  line-height: 1;
}

.rate-card .button {
  width: 100%;
  margin-top: 1.2rem;
}

.careers {
  background: var(--blue-dark);
  color: var(--white);
}

.careers p,
.careers li {
  color: rgba(255, 255, 255, 0.82);
}

.requirements {
  padding: 1.4rem;
  color: var(--ink);
}

.requirements li {
  color: var(--muted);
  margin-bottom: 0.75rem;
}

.requirements .button.secondary {
  color: var(--blue-dark);
  background: var(--white);
}

.contact-panel {
  width: min(760px, 100%);
  padding: clamp(1.5rem, 4vw, 2.5rem);
}

.contact-panel p {
  font-size: 1.08rem;
}

.contact-methods {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.8rem;
}

.contact-method {
  display: grid;
  gap: 0.2rem;
  padding: 1.1rem;
  text-decoration: none;
}

.contact-method span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.contact-method strong {
  color: var(--blue-dark);
  font-size: 1.18rem;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 2rem max(1rem, calc((100vw - 1120px) / 2));
  background: #101923;
  color: var(--white);
}

.site-footer img {
  width: 128px;
  margin-bottom: 0.5rem;
  filter: brightness(0) invert(1);
}

.site-footer p {
  margin: 0;
  color: rgba(255, 255, 255, 0.7);
}

.page-hero {
  padding: 12rem 1rem 5rem;
  background:
    linear-gradient(90deg, rgba(8, 53, 78, 0.86), rgba(8, 53, 78, 0.56)),
    url("assets/hero.jpg") center / cover;
  color: var(--white);
}

.page-hero .section-inner {
  width: min(980px, 100%);
}

.donation-copy {
  width: min(840px, 100%);
  font-size: 1.06rem;
}

.donation-copy a {
  color: var(--blue-dark);
  font-weight: 800;
}

.donation-actions .button.secondary {
  color: var(--blue-dark);
  background: var(--white);
}

@media (max-width: 920px) {
  .menu-button {
    display: block;
  }

  .nav-links {
    position: fixed;
    inset: 0 0 0 auto;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    width: min(360px, 86vw);
    padding: 7rem 1.2rem 1.2rem;
    background: var(--white);
    color: var(--ink);
    box-shadow: -20px 0 50px rgba(0, 0, 0, 0.18);
    transform: translateX(105%);
    transition: transform 180ms ease;
  }

  .nav-links.open {
    transform: translateX(0);
  }

  .nav-links a {
    padding: 0.65rem 0;
  }

  .nav-cta {
    text-align: center;
  }

  .values-grid,
  .split-grid,
  .pricing-grid,
  .careers-grid,
  .contact-grid,
  .reverse {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .contact-strip {
    flex-wrap: wrap;
    gap: 0.5rem 1rem;
    padding: 0.45rem 1rem;
  }

  .hero {
    min-height: 760px;
  }

  .hero-content {
    padding-top: 7.5rem;
  }

  .hero h1,
  .page-hero h1 {
    font-size: 2.4rem;
  }

  .hero-actions,
  .donation-actions,
  .site-footer {
    flex-direction: column;
    align-items: stretch;
  }

  .button {
    width: 100%;
  }

  .section {
    padding-block: 3.5rem;
  }

  .contact-methods {
    grid-template-columns: 1fr;
  }
}