:root {
  --forest: #0f2f24;
  --pine: #1d4b3a;
  --moss: #4e7b54;
  --stone: #f4efe8;
  --fog: #f9f7f2;
  --clay: #d5855a;
  --ember: #f0b36d;
  --ink: #1c1b18;
  --shadow: rgba(15, 47, 36, 0.15);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Space Grotesk", system-ui, sans-serif;
  color: var(--ink);
  background: radial-gradient(circle at top, #fefbf6 0%, var(--stone) 55%, #efe8dc 100%);
  line-height: 1.6;
}

body::before,
body::after {
  content: "";
  position: fixed;
  width: 45vw;
  height: 45vw;
  border-radius: 50%;
  background: rgba(14, 83, 66, 0.08);
  z-index: -1;
  filter: blur(0);
}

body::before {
  top: -10vw;
  right: -20vw;
}

body::after {
  bottom: -20vw;
  left: -15vw;
  background: rgba(210, 133, 90, 0.1);
}

h1,
h2,
h3,
h4 {
  font-family: "Fraunces", serif;
  margin-top: 0;
  color: var(--forest);
  line-height: 1.2;
}

h1 {
  font-size: clamp(2.6rem, 4vw, 3.6rem);
}

h2 {
  font-size: clamp(2rem, 3vw, 2.6rem);
}

h3 {
  font-size: 1.4rem;
}

p {
  margin-top: 0;
}

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

.container {
  width: min(1100px, 90vw);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(12px);
  background: rgba(249, 247, 242, 0.85);
  border-bottom: 1px solid rgba(15, 47, 36, 0.1);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 600;
}

.brand-mark {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--forest), var(--moss));
  color: var(--fog);
  display: grid;
  place-items: center;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.brand-text {
  font-size: 1.05rem;
}

.site-nav {
  display: flex;
  gap: 1.5rem;
  font-weight: 500;
}

.site-nav a {
  position: relative;
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 0;
  height: 2px;
  background: var(--clay);
  transition: width 0.3s ease;
}

.site-nav a:hover::after {
  width: 100%;
}

.hero {
  padding: 5rem 0 4rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 3rem;
  align-items: center;
}

.hero-copy {
  max-width: 520px;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--moss);
  margin-bottom: 1rem;
}

.lead {
  font-size: 1.1rem;
  color: rgba(28, 27, 24, 0.8);
}

.hero-actions {
  display: flex;
  gap: 1rem;
  margin: 2rem 0;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.6rem;
  border-radius: 999px;
  font-weight: 600;
  border: 1px solid transparent;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.button.primary {
  background: linear-gradient(135deg, var(--forest), var(--pine));
  color: var(--fog);
  box-shadow: 0 15px 30px var(--shadow);
}

.button.ghost {
  border-color: rgba(15, 47, 36, 0.2);
  color: var(--forest);
}

.button:hover {
  transform: translateY(-2px);
}

.hero-meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}

.hero-meta strong {
  display: block;
  font-size: 1rem;
}

.hero-meta span {
  color: rgba(28, 27, 24, 0.7);
  font-size: 0.95rem;
}

.hero-card {
  background: var(--fog);
  border-radius: 24px;
  padding: 2rem;
  box-shadow: 0 20px 40px var(--shadow);
  border: 1px solid rgba(15, 47, 36, 0.1);
}

.hero-card ul {
  padding-left: 1.1rem;
}

.card-highlight {
  margin-top: 2rem;
  padding: 1rem;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(213, 133, 90, 0.2), rgba(240, 179, 109, 0.2));
  display: grid;
  gap: 0.4rem;
}

.section {
  padding: 4rem 0;
}

.section.accent {
  background: var(--fog);
}

.section-heading {
  max-width: 620px;
  margin-bottom: 2.5rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 2rem;
}

.grid-3 article {
  background: var(--fog);
  padding: 1.6rem;
  border-radius: 18px;
  border: 1px solid rgba(15, 47, 36, 0.08);
}

.involvement {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2.5rem;
}

.steps {
  display: grid;
  gap: 1.5rem;
}

.step {
  padding: 1.4rem;
  border-radius: 16px;
  background: white;
  box-shadow: 0 10px 20px var(--shadow);
}

.step span {
  font-weight: 700;
  color: var(--clay);
  letter-spacing: 0.1em;
}

.post-card {
  background: white;
  padding: 1.8rem;
  border-radius: 18px;
  border: 1px solid rgba(15, 47, 36, 0.08);
  box-shadow: 0 12px 24px var(--shadow);
}

.post-card h3 {
  margin-bottom: 0.5rem;
}

.text-link {
  font-weight: 600;
  color: var(--pine);
}

.page-hero {
  padding: 4rem 0 2rem;
}

.post-list {
  display: grid;
  gap: 1.5rem;
}

.post-row {
  background: white;
  padding: 1.5rem;
  border-radius: 16px;
  border: 1px solid rgba(15, 47, 36, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.post-meta {
  font-size: 0.9rem;
  color: rgba(28, 27, 24, 0.7);
}

.post-content {
  max-width: 760px;
}

.post-content p {
  font-size: 1.05rem;
}

.site-footer {
  background: var(--forest);
  color: var(--fog);
  padding: 3rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
}

.footer-grid h4 {
  color: var(--fog);
}

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

.footer-grid li {
  margin-bottom: 0.5rem;
}

.footer-bottom {
  margin-top: 2rem;
  border-top: 1px solid rgba(249, 247, 242, 0.2);
  padding-top: 1.5rem;
  font-size: 0.9rem;
}

@media (max-width: 720px) {
  .site-header .container {
    flex-direction: column;
    gap: 1rem;
  }

  .site-nav {
    flex-wrap: wrap;
    justify-content: center;
  }

  .hero-actions {
    flex-direction: column;
  }

  .post-row {
    flex-direction: column;
    align-items: flex-start;
  }
}