/* ─── CaeDia Brand Stylesheet ─── */
/* Navy & Cream palette · Version 1.0 */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,600;1,300;1,400&family=DM+Sans:wght@300;400;500&display=swap');

:root {
  --navy:            #0B1F3A;
  --navy-mid:        #1A3260;
  --navy-deep:       #071428;
  --cream:           #F4F1EA;
  --cream-dark:      #E2DDD4;
  --slate:           #6B7FA3;
  --slate-light:     #B8C4D8;
  --white:           #FDFCF9;

  /* Cause colors */
  --diabetes-blue:   #4A7FA8;
  --diabetes-light:  #EBF3FA;
  --pancreatic-teal: #3A8A7A;
  --pancreatic-light:#EAF5F3;
  --brca-rose:       #B85A72;
  --brca-light:      #FAF0F3;
}

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

body {
  background: var(--white);
  color: var(--navy);
  font-family: 'DM Sans', sans-serif;
  font-weight: 300;
}

/* Nav */
.nav {
  background: var(--white);
  border-bottom: 0.5px solid var(--cream-dark);
  padding: 0 40px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 100;
}
.nav-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 22px;
  font-style: italic;
  color: var(--navy);
  letter-spacing: 0.04em;
  text-decoration: none;
}
.nav-links { display: flex; gap: 28px; }
.nav-links a {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--slate);
  text-decoration: none;
  transition: color 0.2s;
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--navy);
  font-weight: 500;
}
.nav-links a.active {
  border-bottom: 1.5px solid var(--navy);
  padding-bottom: 2px;
}
.nav-cta {
  font-size: 12px;
  font-weight: 500;
  color: var(--white);
  background: var(--navy);
  border-radius: 4px;
  padding: 8px 18px;
  text-decoration: none;
  transition: opacity 0.2s;
}
.nav-cta:hover { opacity: 0.85; }

/* Footer */
.footer {
  background: var(--cream-dark);
  padding: 20px 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 17px;
  font-style: italic;
  color: var(--navy);
}
.footer-links { display: flex; gap: 20px; }
.footer-links a {
  font-size: 11px;
  color: var(--slate);
  letter-spacing: 0.06em;
  text-decoration: none;
}
.footer-copy { font-size: 10px; color: var(--slate); }

/* Shared utilities */
.section-eyebrow {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--slate);
  margin-bottom: 10px;
}
.section-rule {
  width: 32px;
  height: 1px;
  background: var(--slate);
  margin-bottom: 18px;
}
.section-rule.light { background: var(--slate); opacity: 0.5; }

.btn-primary {
  font-size: 13px;
  font-weight: 500;
  color: var(--navy);
  background: var(--cream);
  border-radius: 4px;
  padding: 11px 24px;
  cursor: pointer;
  border: none;
  text-decoration: none;
  display: inline-block;
}
.btn-ghost {
  font-size: 13px;
  color: var(--cream);
  border: 1px solid var(--slate);
  border-radius: 4px;
  padding: 11px 24px;
  cursor: pointer;
  background: none;
  text-decoration: none;
  display: inline-block;
}
.btn-navy {
  font-size: 13px;
  font-weight: 500;
  color: var(--white);
  background: var(--navy);
  border-radius: 4px;
  padding: 11px 24px;
  cursor: pointer;
  border: none;
  text-decoration: none;
  display: inline-block;
}