:root {
  --le-navy: #1f2f3a;
  --le-canvas: #f7f6f2;
  --le-teak: #a8743a;
  --le-gray: #6b7c86;
  --le-gold: #c6a24a;
  --le-green: #3e5f4b;
}

/* Base */
body {
  background-color: var(--le-canvas);
  color: #2b2b2b;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

/* Headings */
h1, h2, h3 {
  color: var(--le-navy);
  letter-spacing: 0.3px;
}

/* Navbar */
.navbar {
  background-color: var(--le-canvas) !important;
}

.navbar-brand {
  text-decoration: none;
  min-width: 0; /* allow shrink without pushing toggler */
}

/* Brand mark (icon) */
.navbar .brand-mark {
  width: 24px;
  height: 24px;
  flex: 0 0 auto;
  display: block;
}

/* Brand wordmark (Option B: soft serif companion) */
.navbar .brand-text {
  font-family: ui-serif, "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Times New Roman", serif;
  font-weight: 600;
  letter-spacing: 0.4px;
  color: var(--le-navy);
  font-size: 1.08rem;
  line-height: 1;
  font-variant-ligatures: common-ligatures;

  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.navbar-brand:hover .brand-text {
  opacity: 0.9;
}

/* Nav links */
.navbar-nav .nav-link {
  color: var(--le-gray);
  font-weight: 400;
}

.navbar-nav .nav-link:hover {
  color: var(--le-navy);
}

/* Mobile tweaks */
@media (max-width: 576px) {
  .navbar .brand-mark {
    width: 20px;
    height: 20px;
  }

  .navbar .brand-text {
    font-size: 15px;
    line-height: 1.1;
  }
}

/* Hero logo */
.hero-logo {
  width: 100%;
  height: auto;
  max-width: 420px;
}

/* Mobile: smaller so it doesn't dominate */
@media (max-width: 576px) {
  .hero-logo {
    max-width: 260px;
  }
}

/* Very small phones */
@media (max-width: 380px) {
  .hero-logo {
    max-width: 220px;
  }
}

/* Large screens: slightly tighter */
@media (min-width: 1400px) {
  .hero-logo {
    max-width: 380px;
  }
}

/* Buttons */
.btn-primary {
  background-color: var(--le-navy);
  border-color: var(--le-navy);
}

.btn-primary:hover {
  background-color: #16232c;
  border-color: #16232c;
}

.btn-outline-primary {
  color: var(--le-navy);
  border-color: var(--le-navy);
}

.btn-outline-primary:hover {
  background-color: var(--le-navy);
  color: #fff;
}

/* Links */
a {
  color: var(--le-teak);
}

a:hover {
  color: var(--le-gold);
}

/* Footer */
footer {
  background-color: #eef0ec;
}

footer strong {
  color: var(--le-navy);
}

/* Photo modal */
#photoModal .modal-content {
  background: #111;
  border: none;
}

#photoModal .modal-body {
  overflow: hidden;
}

#photoModalCaption {
  color: #bbb;
}

#photoModalImg {
  cursor: zoom-out;
}

.rideau-map {
  position: relative;
  width: 100%;
  padding-top: 80%;
  border: 1px solid rgba(0,0,0,0.12);
  border-radius: 12px;
  overflow: hidden;
}

.rideau-map iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* Mobile adjustment */
@media (max-width: 768px) {
  .rideau-map {
    padding-top: 110%;
  }
}

.research-buy-list {
  list-style-position: outside;
  padding-left: 1.25rem;
}

.research-buy-list li {
  margin-bottom: 1.5rem;
}