:root {
  --bg: #fff7ec;
  --surface: #ffffff;
  --surface-warm: #fff0da;
  --surface-cool: #e6f3f1;
  --surface-strong: #0c4743;
  --text: #1d2522;
  --muted: #626f6a;
  --primary: #0c6b62;
  --primary-deep: #083f3b;
  --accent: #e0642f;
  --accent-deep: #b9481f;
  --blue: #2f6fed;
  --gold: #f6b84b;
  --line: rgba(29, 37, 34, 0.13);
  --shadow: 0 24px 70px rgba(71, 43, 20, 0.16);
  color-scheme: light;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background:
    radial-gradient(circle at top left, rgba(246, 184, 75, 0.26), transparent 32rem),
    linear-gradient(180deg, #fffaf1 0%, #f5fbfa 48%, #fff4e6 100%);
  color: var(--text);
}

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

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

button,
input,
select,
textarea {
  font: inherit;
}

.site-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 78px;
  background: rgba(255, 250, 241, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
}

.brand img {
  width: 178px;
  height: auto;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.site-nav a {
  padding: 10px 13px;
  color: var(--muted);
  font-weight: 700;
  font-size: 0.95rem;
}

.site-nav a:hover {
  color: var(--primary);
}

.site-nav .nav-cta {
  background: var(--accent);
  color: #fff;
  border-radius: 6px;
  box-shadow: 0 10px 24px rgba(224, 100, 47, 0.22);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
  padding: 10px;
}

.menu-toggle span {
  display: block;
  height: 2px;
  margin: 5px 0;
  background: var(--text);
}

.hero {
  min-height: calc(100vh - 78px);
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr);
  align-items: center;
  gap: 56px;
  padding: 54px 0 72px;
  position: relative;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 760px;
  margin-bottom: 22px;
  font-size: clamp(3rem, 7vw, 6.8rem);
  line-height: 0.95;
  letter-spacing: 0;
  color: var(--primary-deep);
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(2rem, 4vw, 4rem);
  line-height: 1.02;
  letter-spacing: 0;
  color: var(--primary-deep);
}

h3 {
  margin-bottom: 12px;
  font-size: 1.25rem;
}

.hero-copy > p:not(.eyebrow),
.intro-grid > p,
.contact-panel > div p,
.work-grid p {
  color: var(--muted);
  line-height: 1.75;
}

.hero-copy > p:not(.eyebrow) {
  max-width: 680px;
  font-size: 1.2rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border: 1px solid var(--primary);
  border-radius: 6px;
  padding: 12px 18px;
  font-weight: 800;
  cursor: pointer;
}

.button.primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  box-shadow: 0 14px 30px rgba(224, 100, 47, 0.22);
}

.button.secondary {
  color: var(--primary);
  background: rgba(12, 107, 98, 0.08);
}

.hero-media {
  justify-self: center;
  width: min(480px, 100%);
  padding: 12px;
  background: linear-gradient(135deg, var(--primary-deep), var(--primary));
  border-radius: 10px;
  box-shadow: var(--shadow);
  position: relative;
}

.hero-media img {
  margin: auto;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 7px;
}

.impact-note {
  position: absolute;
  left: 28px;
  right: 28px;
  bottom: 28px;
  display: grid;
  gap: 4px;
  padding: 16px 18px;
  background: rgba(255, 255, 255, 0.93);
  border-left: 5px solid var(--gold);
  border-radius: 7px;
  box-shadow: 0 18px 42px rgba(8, 63, 59, 0.18);
}

.impact-note strong {
  color: var(--primary-deep);
}

.impact-note span {
  color: var(--muted);
}

.impact-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  margin: 0 0 28px;
  background: rgba(12, 107, 98, 0.22);
  border: 1px solid rgba(12, 107, 98, 0.2);
  border-radius: 10px;
  box-shadow: 0 20px 55px rgba(12, 107, 98, 0.1);
}

.impact-strip div {
  display: grid;
  gap: 8px;
  padding: 24px;
  background: linear-gradient(180deg, #ffffff 0%, var(--surface-cool) 100%);
}

.impact-strip strong {
  color: var(--primary);
  font-size: 1.35rem;
}

.impact-strip span {
  color: var(--muted);
  line-height: 1.55;
}

.section {
  padding: 84px 0;
  border-top: 1px solid var(--line);
}

.intro-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(280px, 1fr);
  gap: 48px;
  align-items: start;
}

.intro-grid > p {
  font-size: 1.12rem;
}

.work-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.work-grid article {
  min-height: 360px;
  padding: 18px;
  background: linear-gradient(180deg, #ffffff 0%, #fff8ed 100%);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 16px 42px rgba(71, 43, 20, 0.08);
}

.work-grid article img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  margin-bottom: 22px;
  background: var(--surface-cool);
  border-radius: 6px;
}

.work-grid article:nth-child(2) {
  background: linear-gradient(180deg, #ffffff 0%, #e9f5ff 100%);
  border-color: rgba(47, 111, 237, 0.2);
}

.work-grid article:nth-child(3) {
  background: linear-gradient(180deg, #ffffff 0%, #e8f5ef 100%);
  border-color: rgba(12, 107, 98, 0.2);
}

.donor-band {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(280px, 1fr);
  gap: 34px;
  align-items: center;
  margin: 20px 0;
  padding: 36px;
  background: linear-gradient(135deg, var(--primary-deep), var(--primary));
  color: #fff;
  border-radius: 10px;
  box-shadow: var(--shadow);
}

.role-flow {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(320px, 1.2fr);
  gap: 38px;
  align-items: start;
  padding: 44px;
  margin: 18px 0 34px;
  background:
    linear-gradient(135deg, rgba(47, 111, 237, 0.11), transparent 46%),
    linear-gradient(180deg, #ffffff 0%, var(--surface-cool) 100%);
  border: 1px solid rgba(12, 107, 98, 0.18);
  border-radius: 10px;
  box-shadow: 0 18px 48px rgba(12, 107, 98, 0.1);
}

.role-flow ol {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: role-step;
}

.role-flow li {
  counter-increment: role-step;
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  column-gap: 16px;
  row-gap: 5px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(47, 111, 237, 0.12);
  border-radius: 8px;
}

.role-flow li::before {
  content: counter(role-step);
  grid-row: span 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  background: var(--primary);
  color: #fff;
  border-radius: 50%;
  font-weight: 900;
}

.role-flow strong {
  color: var(--primary-deep);
  font-size: 1.05rem;
}

.role-flow span {
  color: var(--muted);
  line-height: 1.6;
}

.donor-band h2,
.donor-band p {
  color: #fff;
}

.donor-band .eyebrow {
  color: var(--gold);
}

.donor-band img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border: 8px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
}

.contact-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(320px, 1.2fr);
  gap: 40px;
}

form {
  display: grid;
  gap: 12px;
  padding: 24px;
  background: linear-gradient(180deg, #ffffff 0%, #fff4e6 100%);
  border: 1px solid var(--line);
  border-radius: 8px;
}

label {
  color: var(--text);
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 13px 14px;
  background: #fff;
  color: var(--text);
}

textarea {
  resize: vertical;
  min-height: 150px;
}

input:focus,
select:focus,
textarea:focus {
  outline: 3px solid rgba(196, 99, 59, 0.2);
  border-color: var(--accent);
}

.alert {
  margin: 0 0 18px;
  padding: 14px 16px;
  border-radius: 6px;
  font-weight: 700;
}

.alert.success {
  background: #e4f3ed;
  color: #176344;
}

.alert.error {
  background: #f8e4df;
  color: #8f321f;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 34px 0;
  color: rgba(255, 255, 255, 0.78);
  border-top: 1px solid var(--line);
  margin-top: 34px;
  padding-left: 24px;
  padding-right: 24px;
  background: var(--primary-deep);
  border-radius: 10px 10px 0 0;
}

.site-footer p {
  margin: 0;
}

.legal-page {
  max-width: 880px;
  margin: 0 auto;
  padding: 72px 0 96px;
}

.legal-page h1 {
  font-size: clamp(2.6rem, 5vw, 4.8rem);
}

.legal-page h2 {
  margin-top: 42px;
  font-size: clamp(1.45rem, 2vw, 2rem);
}

.legal-page p {
  color: var(--muted);
  line-height: 1.78;
}

.legal-updated {
  margin-top: 42px;
  font-size: 0.95rem;
}

@media (max-width: 820px) {
  .site-header {
    min-height: 68px;
  }

  .menu-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 12px;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 0 0 8px 8px;
  }

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

  .hero,
  .intro-grid,
  .contact-panel,
  .work-grid,
  .impact-strip,
  .donor-band,
  .role-flow {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 42px;
  }

  .section {
    padding: 58px 0;
  }

  .site-footer {
    flex-direction: column;
  }
}