:root {
  --green-deep: #1a3a2f;
  --green-dark: #0f2620;
  --green-mid: #2d4f42;
  --amber: #c9924a;
  --amber-light: #e0b873;
  --off-white: #f5f0e8;
  --cream: #ede8df;
  --text-dark: #1a1a18;
  --text-mid: #4a4a46;
  --text-light: #7a7a72;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--off-white);
  color: var(--text-dark);
  font-weight: 300;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

/* NAV */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  padding: 1.5rem 2.5rem;
  display: flex;
  align-items: center;
  z-index: 100;
  mix-blend-mode: normal;
}

.nav-brand {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.1rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--off-white);
  text-transform: uppercase;
  text-decoration: none;
}

.nav-cta {
  margin-left: auto;
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--amber-light);
  text-decoration: none;
  padding: 0.55rem 1.1rem;
  border: 1px solid rgba(201,146,74,0.4);
  transition: border-color 0.2s, color 0.2s;
}

.nav-cta:hover {
  border-color: var(--amber-light);
  color: var(--off-white);
}

.nav-links {
  margin-left: auto;
}

.nav-link {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(245,240,232,0.7);
  text-decoration: none;
  transition: color 0.2s;
}

.nav-link:hover {
  color: var(--off-white);
}

.nav-cta {
  margin-left: 2rem;
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--amber);
  text-decoration: none;
  border: 1px solid rgba(201,146,74,0.4);
  padding: 0.55rem 1.25rem;
  border-radius: 2px;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.nav-cta:hover {
  background: rgba(201,146,74,0.1);
  border-color: var(--amber);
}

@media (max-width: 640px) {
  .nav { padding: 1.25rem 1.5rem; }
  .nav-cta { margin-left: auto; padding: 0.45rem 1rem; }
}

/* HERO */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  padding: 0 2.5rem 6rem;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 60% 40%, #2d4f42 0%, transparent 70%),
    radial-gradient(ellipse 60% 80% at 20% 80%, #0f2620 0%, transparent 60%),
    linear-gradient(160deg, #0f2620 0%, #1a3a2f 40%, #2d4f42 70%, #1a3a2f 100%);
  background-color: var(--green-dark);
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(
      90deg,
      transparent,
      transparent 80px,
      rgba(201,146,74,0.03) 80px,
      rgba(201,146,74,0.03) 81px
    ),
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 80px,
      rgba(201,146,74,0.03) 80px,
      rgba(201,146,74,0.03) 81px
    );
}

.hero-inner {
  position: relative;
  max-width: 820px;
}

.hero-eyebrow {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--amber-light);
  margin-bottom: 1.25rem;
  font-weight: 400;
}

.hero-headline {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(3.2rem, 7vw, 6.5rem);
  font-weight: 300;
  line-height: 1.05;
  color: var(--off-white);
  letter-spacing: -0.01em;
  margin-bottom: 1.75rem;
}

.hero-sub {
  font-size: 1.05rem;
  color: rgba(245,240,232,0.65);
  max-width: 520px;
  line-height: 1.7;
  font-weight: 300;
}

/* MANIFESTO */
.manifesto {
  background: var(--cream);
  padding: 7rem 2.5rem;
}

.manifesto-inner {
  max-width: 760px;
  margin: 0 auto;
}

.manifesto-quote {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 300;
  font-style: italic;
  color: var(--green-deep);
  line-height: 1.4;
  margin-bottom: 3rem;
  padding-left: 2rem;
  border-left: 2px solid var(--amber);
}

.manifesto-body {
  font-size: 1.05rem;
  color: var(--text-mid);
  margin-bottom: 1.5rem;
  line-height: 1.8;
}

/* PROCESS */
.process {
  background: var(--off-white);
  padding: 7rem 2.5rem;
}

.process-header {
  max-width: 700px;
  margin-bottom: 4rem;
}

.section-label {
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--amber);
  font-weight: 500;
  margin-bottom: 0.75rem;
}

.section-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 400;
  color: var(--green-deep);
  line-height: 1.2;
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 3rem 2.5rem;
  max-width: 1100px;
}

.step-num {
  display: block;
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  color: var(--amber);
  font-weight: 500;
  margin-bottom: 0.75rem;
}

.step-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--green-deep);
  margin-bottom: 0.6rem;
}

.step-body {
  font-size: 0.9rem;
  color: var(--text-mid);
  line-height: 1.7;
}

/* TERRAIN */
.terrain {
  background: var(--green-deep);
  padding: 7rem 2.5rem;
}

.terrain-header {
  max-width: 680px;
  margin-bottom: 4rem;
}

.terrain .section-label {
  color: var(--amber-light);
}

.terrain .section-title {
  color: var(--off-white);
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1.5rem;
}

.terrain-intro {
  font-size: 0.95rem;
  color: rgba(245,240,232,0.55);
  line-height: 1.75;
}

.terrain-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
  max-width: 1100px;
}

.terrain-card {
  background: rgba(245,240,232,0.04);
  border: 1px solid rgba(245,240,232,0.08);
  padding: 2.5rem 2rem;
}

.terrain-icon {
  color: var(--amber);
  margin-bottom: 1.25rem;
}

.terrain-card h3 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.35rem;
  font-weight: 400;
  color: var(--off-white);
  margin-bottom: 0.75rem;
  letter-spacing: 0.02em;
}

.terrain-card p {
  font-size: 0.85rem;
  color: rgba(245,240,232,0.55);
  line-height: 1.7;
}

/* CLOSING */
.closing {
  background: var(--cream);
  padding: 8rem 2.5rem;
  text-align: center;
}

.closing-inner {
  max-width: 680px;
  margin: 0 auto;
}

.closing-text {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 300;
  color: var(--green-deep);
  line-height: 1.35;
  margin-bottom: 2rem;
}

.closing-tagline {
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--amber);
  font-weight: 400;
}

/* FOOTER */
.footer {
  background: var(--green-dark);
  padding: 3rem 2.5rem;
  text-align: center;
}

.footer-brand {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--off-white);
  letter-spacing: 0.08em;
  margin-bottom: 0.4rem;
}

.footer-tagline {
  font-size: 0.75rem;
  color: rgba(245,240,232,0.35);
  letter-spacing: 0.05em;
}

/* MOBILE */
@media (max-width: 640px) {
  .hero { padding: 0 1.5rem 5rem; }
  .manifesto { padding: 5rem 1.5rem; }
  .process { padding: 5rem 1.5rem; }
  .terrain { padding: 5rem 1.5rem; }
  .closing { padding: 5rem 1.5rem; }
  .footer { padding: 2.5rem 1.5rem; }
  .process-steps { gap: 2.5rem; }
  .manifesto-quote { padding-left: 1.25rem; }
}