:root {
  --forest: #1b4332;
  --forest-deep: #081c15;
  --moss: #2d6a4f;
  --amber: #e9a825;
  --amber-deep: #c48912;
  --sand: #f7f3e9;
  --sand-dim: #ebe4d4;
  --ink: #1a1a1a;
  --muted: #4a524c;
  --line: rgba(27, 67, 50, 0.18);
  --font-display: "Syne", sans-serif;
  --font-body: "Source Sans 3", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--sand);
  line-height: 1.55;
}

.atmosphere {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(ellipse 90% 60% at 80% -10%, rgba(233, 168, 37, 0.28), transparent 55%),
    radial-gradient(ellipse 70% 50% at -10% 20%, rgba(45, 106, 79, 0.35), transparent 50%),
    linear-gradient(165deg, #dfe8df 0%, var(--sand) 42%, #e7dfc8 100%);
}

.atmosphere::after {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.045;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

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

.top {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1.1rem clamp(1rem, 4vw, 3rem);
  position: sticky;
  top: 0;
  backdrop-filter: blur(10px);
  background: rgba(247, 243, 233, 0.78);
  border-bottom: 1px solid var(--line);
  z-index: 10;
}

.brand {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: -0.03em;
  color: var(--forest);
}

.top-nav {
  display: none;
  gap: 1.25rem;
  margin-left: auto;
  font-weight: 600;
  color: var(--muted);
}

.top-nav a:hover {
  color: var(--forest);
}

.top-cta {
  margin-left: auto;
}

@media (min-width: 768px) {
  .top-nav {
    display: flex;
  }

  .top-cta {
    margin-left: 0;
  }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.75rem;
  padding: 0.65rem 1.25rem;
  border-radius: 0.55rem;
  font-weight: 700;
  font-family: var(--font-body);
  border: 1px solid transparent;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

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

.btn-primary {
  background: var(--amber);
  color: var(--forest-deep);
}

.btn-primary:hover {
  background: var(--amber-deep);
}

.btn-ghost {
  border-color: var(--forest);
  color: var(--forest);
  background: transparent;
}

.btn-ghost:hover {
  background: rgba(27, 67, 50, 0.08);
}

.hero {
  min-height: calc(100vh - 4.5rem);
  display: grid;
  align-items: end;
  padding: clamp(2rem, 6vw, 5rem) clamp(1rem, 4vw, 3rem) clamp(3rem, 8vw, 6rem);
  background:
    linear-gradient(180deg, transparent 20%, rgba(8, 28, 21, 0.72) 100%),
    linear-gradient(120deg, rgba(27, 67, 50, 0.55), rgba(8, 28, 21, 0.25)),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 800' preserveAspectRatio='xMidYMid slice'%3E%3Cdefs%3E%3ClinearGradient id='g' x1='0' y1='0' x2='1' y2='1'%3E%3Cstop stop-color='%231B4332'/%3E%3Cstop offset='1' stop-color='%23081C15'/%3E%3C/linearGradient%3E%3C/defs%3E%3Crect width='1200' height='800' fill='url(%23g)'/%3E%3Cpath d='M0 520 C 200 460, 320 600, 520 540 S 860 420, 1200 500 V800 H0Z' fill='%232D6A4F' opacity='0.35'/%3E%3Ccircle cx='920' cy='180' r='90' fill='%23E9A825' opacity='0.2'/%3E%3Cpath d='M180 640 L640 220' stroke='%23E9A825' stroke-width='3' opacity='0.35'/%3E%3Ccircle cx='640' cy='220' r='14' fill='%23E9A825' opacity='0.7'/%3E%3C/svg%3E")
      center / cover no-repeat;
  color: var(--sand);
  animation: heroIn 0.9s ease both;
}

@keyframes heroIn {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.hero-copy {
  max-width: 42rem;
}

.brand-mark {
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 8vw, 4.5rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--amber);
}

.hero h1 {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 3.6vw, 2.15rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
  max-width: 18ch;
}

.lede {
  margin: 0 0 1.75rem;
  font-size: clamp(1rem, 2.2vw, 1.15rem);
  color: rgba(247, 243, 233, 0.88);
  max-width: 36rem;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.cta-row .btn-ghost {
  border-color: rgba(247, 243, 233, 0.55);
  color: var(--sand);
}

.cta-row .btn-ghost:hover {
  background: rgba(247, 243, 233, 0.12);
}

.section {
  padding: clamp(3rem, 8vw, 5.5rem) clamp(1rem, 4vw, 3rem);
  max-width: 1100px;
  margin: 0 auto;
}

.section-alt {
  max-width: none;
  background: linear-gradient(180deg, rgba(27, 67, 50, 0.06), transparent);
  border-block: 1px solid var(--line);
}

.section-alt > * {
  max-width: 1100px;
  margin-left: auto;
  margin-right: auto;
}

.section h2 {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  color: var(--forest);
  letter-spacing: -0.02em;
}

.section-lede {
  margin: 0 0 2rem;
  color: var(--muted);
  max-width: 36rem;
}

.feature-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 720px) {
  .feature-list {
    grid-template-columns: 1fr 1fr;
    gap: 1.75rem 2.5rem;
  }
}

.feature-list li {
  display: grid;
  gap: 0.35rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  animation: rise 0.7s ease both;
}

.feature-list li:nth-child(2) {
  animation-delay: 0.08s;
}
.feature-list li:nth-child(3) {
  animation-delay: 0.16s;
}
.feature-list li:nth-child(4) {
  animation-delay: 0.24s;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.feature-list strong {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--forest);
}

.feature-list span {
  color: var(--muted);
}

.roles {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 720px) {
  .roles {
    grid-template-columns: repeat(4, 1fr);
  }
}

.roles article {
  padding: 1.25rem 0;
  border-top: 1px solid var(--line);
}

.roles h3 {
  margin: 0 0 0.4rem;
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--forest);
}

.roles p {
  margin: 0;
  color: var(--muted);
  font-size: 0.98rem;
}

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

.cta-band p {
  color: var(--muted);
  margin: 0 0 1.5rem;
}

.footer {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
  justify-content: space-between;
  padding: 1.5rem clamp(1rem, 4vw, 3rem);
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.95rem;
}