@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,700;1,400&family=DM+Sans:wght@300;400;500&display=swap');

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

:root {
  --slate:        #1c2128;
  --slate-mid:    #252d36;
  --slate-soft:   #2e3840;
  --slate-light:  #3d4a54;
  --stone:        #4a5a62;
  --mist:         #7a9098;
  --silver:       #b0bec5;
  --cream:        #f0ede8;
  --cream-warm:   #e8e4dc;
  --green:        #4a7c59;
  --green-soft:   #6a9e78;
  --green-pale:   #a8c8b0;
  --green-wash:   #d4e8d8;
  --red-subtle:   #8c3a3a;
  --gold:         #b8976a;
  --white:        #ffffff;
  --text-light:   #e8e4dc;
  --text-mid:     #b0bec5;
  --text-muted:   #7a9098;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', sans-serif;
  font-weight: 300;
  background: var(--slate);
  color: var(--text-light);
  line-height: 1.7;
  overflow-x: hidden;
}

/* NAV */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 200;
  background: rgba(28, 33, 40, 0.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(74, 124, 89, 0.2);
  padding: 0 3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.nav-brand {
  text-decoration: none;
  display: flex;
  flex-direction: column;
}

.nav-brand-name {
  font-family: 'Playfair Display', serif;
  font-size: 18px;
  color: var(--cream);
  letter-spacing: 0.02em;
  line-height: 1.2;
}

.nav-brand-name span {
  color: var(--green-soft);
}

.nav-brand-sub {
  font-size: 9px;
  letter-spacing: 0.18em;
  color: var(--mist);
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.2rem;
  list-style: none;
}

.nav-links a {
  text-decoration: none;
  font-size: 12px;
  font-weight: 400;
  color: var(--text-mid);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 8px 14px;
  border-radius: 4px;
  transition: color 0.2s;
}

.nav-links a:hover { color: var(--green-pale); }

.nav-links .nav-cta {
  background: var(--green);
  color: var(--cream) !important;
  padding: 8px 20px;
  border-radius: 4px;
  font-weight: 500;
  margin-left: 8px;
  transition: background 0.2s, transform 0.15s !important;
}

.nav-links .nav-cta:hover {
  background: var(--green-soft) !important;
  transform: translateY(-1px);
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
}

.nav-hamburger span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--text-mid);
}

/* FOOTER */
.site-footer {
  background: var(--slate);
  padding: 4rem 3rem 2rem;
  border-top: 1px solid rgba(74, 124, 89, 0.15);
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand-name {
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  color: var(--cream);
  margin-bottom: 0.4rem;
}

.footer-brand-name span { color: var(--green-soft); }

.footer-brand-tag {
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--mist);
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.footer-brand-desc {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 280px;
}

.footer-col h4 {
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--green-soft);
  margin-bottom: 1rem;
}

.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 0.5rem; }
.footer-col ul li a {
  font-size: 13px;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s;
}
.footer-col ul li a:hover { color: var(--green-pale); }

.footer-contact-item {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.footer-divider {
  height: 1px;
  background: rgba(74, 124, 89, 0.1);
  margin-bottom: 1.5rem;
}

.footer-bottom {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.8rem;
  text-align: center;
}

.footer-credit {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  color: var(--mist);
  opacity: 0.6;
  letter-spacing: 0.04em;
}

.cambrian-logo-small {
  width: 32px;
  height: 32px;
}

.footer-copy {
  font-size: 11px;
  color: var(--mist);
  opacity: 0.35;
  letter-spacing: 0.06em;
}

/* PAGE HERO */
.page-hero {
  background: var(--slate-mid);
  padding: 5rem 3rem 4rem;
  text-align: center;
  border-bottom: 1px solid rgba(74, 124, 89, 0.15);
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 80% at 50% 100%, rgba(74, 124, 89, 0.08) 0%, transparent 70%);
}

.page-hero-content { position: relative; z-index: 2; }

.page-hero-label {
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--green-soft);
  margin-bottom: 1rem;
  display: block;
}

.page-hero h1 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(34px, 5vw, 52px);
  font-weight: 400;
  color: var(--cream);
  line-height: 1.15;
  margin-bottom: 1rem;
}

.page-hero h1 em {
  font-style: italic;
  color: var(--green-pale);
}

.page-hero p {
  font-size: 15px;
  color: var(--text-mid);
  max-width: 500px;
  margin: 0 auto;
  line-height: 1.8;
}

/* SECTIONS */
.section { padding: 5rem 3rem; max-width: 1100px; margin: 0 auto; }
.section-full { padding: 5rem 3rem; }
.section-dark { background: var(--slate); }
.section-mid { background: var(--slate-mid); }

.section-label {
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--green-soft);
  display: block;
  margin-bottom: 0.6rem;
}

.section-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(26px, 3.5vw, 38px);
  font-weight: 400;
  color: var(--cream);
  line-height: 1.2;
  margin-bottom: 1rem;
}

.section-title em {
  font-style: italic;
  color: var(--green-pale);
}

.section-body {
  font-size: 15px;
  color: var(--text-mid);
  line-height: 1.8;
  max-width: 540px;
}

/* BUTTONS */
.btn {
  display: inline-block;
  text-decoration: none;
  font-family: 'DM Sans', sans-serif;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 13px 30px;
  border-radius: 4px;
  border: none;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-green {
  background: var(--green);
  color: var(--cream);
}
.btn-green:hover { background: var(--green-soft); transform: translateY(-2px); }

.btn-outline {
  background: transparent;
  color: var(--green-pale);
  border: 1px solid rgba(74, 124, 89, 0.4);
}
.btn-outline:hover { border-color: var(--green-pale); transform: translateY(-2px); }

.btn-slate {
  background: var(--slate-soft);
  color: var(--cream);
  border: 1px solid rgba(255,255,255,0.08);
}
.btn-slate:hover { background: var(--slate-light); transform: translateY(-2px); }

/* FORMS */
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }

.form-group label {
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mist);
}

.form-group input,
.form-group select,
.form-group textarea {
  background: var(--slate-soft);
  border: 1px solid rgba(74, 124, 89, 0.2);
  border-radius: 4px;
  padding: 12px 16px;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  font-weight: 300;
  color: var(--cream);
  outline: none;
  transition: border-color 0.2s;
  width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--green-soft);
}

.form-group select option { background: var(--slate-mid); }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* ANIMATIONS */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* MOBILE */
@media (max-width: 768px) {
  .site-nav { padding: 0 1.5rem; }
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 68px;
    left: 0; right: 0;
    background: var(--slate);
    padding: 1.5rem;
    gap: 0.5rem;
    border-bottom: 1px solid rgba(74,124,89,0.2);
    z-index: 199;
  }
  .section { padding: 3rem 1.5rem; }
  .section-full { padding: 3rem 1.5rem; }
  .page-hero { padding: 4rem 1.5rem 3rem; }
  .footer-top { grid-template-columns: 1fr; gap: 2rem; }
  .form-row { grid-template-columns: 1fr; }
}