/* ── Colours ── */
:root {
  --srg-dark: #1b3a2d;
  --srg-mid:  #2a5940;
  --srg-accent: #4caf82;
}

/* ── Bootstrap overrides ── */
.btn-primary {
  background-color: var(--srg-accent);
  border: 1px solid rgba(255,255,255,0.4);
  color: #fff;
  box-shadow: 0 4px 12px rgba(76, 175, 130, 0.35), 0 1px 3px rgba(0,0,0,0.12);
  transition: box-shadow 0.2s ease, transform 0.2s ease, background-color 0.2s;
}
.btn-primary:hover,
.btn-primary:focus {
  background-color: #3a9b6e;
  border-color: rgba(255,255,255,0.5);
  color: #fff;
  box-shadow: 0 6px 18px rgba(76, 175, 130, 0.45), 0 2px 5px rgba(0,0,0,0.15);
  transform: translateY(-1px);
}
.text-primary {
  color: var(--srg-accent) !important;
}

/* ── Global ── */
body {
  font-family: 'Segoe UI', system-ui, sans-serif;
  color: #333;
}

/* ── Navbar ── */
#main-nav {
  background: rgba(27, 58, 45, 0.92);
  backdrop-filter: blur(6px);
  transition: padding 0.3s ease, background 0.3s ease;
  padding-top: 1rem;
  padding-bottom: 1rem;
}
#main-nav.scrolled {
  background: rgba(27, 58, 45, 0.98);
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
}
#main-nav .navbar-brand {
  font-size: 1.3rem;
  letter-spacing: 0.04em;
}
#main-nav .nav-link {
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  margin-left: 0.5rem;
  transition: color 0.2s;
}
#main-nav .nav-link:hover {
  color: var(--srg-accent) !important;
}

/* ── Hero ── */
#hero {
  position: relative;
  min-height: 100vh;
  background: url('../../images/peaceful.png') center/cover no-repeat;
  display: flex;
  align-items: center;
  padding-top: 80px;
  overflow: hidden;
}
.hero-swoosh {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.hero-content {
  position: relative;
  z-index: 1;
}
.hero-heading {
  color: var(--srg-dark);
}
.hero-lead {
  color: #3a3a3a;
}
.hero-photo {
  max-width: 260px;
  border: 4px solid rgba(255,255,255,0.8);
  border-radius: 16px;
}

/* ── Section titles ── */
.section-title {
  font-size: 1.9rem;
  font-weight: 700;
  color: var(--srg-dark);
  position: relative;
  padding-bottom: 0.6rem;
  margin-bottom: 1.5rem;
}
.section-title::after {
  content: '';
  display: block;
  width: 50px;
  height: 3px;
  background: var(--srg-accent);
  margin: 0.5rem auto 0;
}

/* ── Specialty list ── */
.specialty-list li {
  padding: 0.3rem 0;
  border-bottom: 1px solid #dee2e6;
}
.specialty-list li:last-child {
  border-bottom: none;
}
.specialty-list li::before {
  content: '✓ ';
  color: var(--srg-accent);
  font-weight: bold;
}

/* ── Contact icons ── */
.contact-icon {
  font-size: 2rem;
}
#contact a {
  color: var(--srg-dark);
  text-decoration: none;
}
#contact a:hover {
  color: var(--srg-accent);
}

/* ── Footer ── */
#site-footer {
  background: var(--srg-dark);
  font-size: 0.9rem;
}

/* ── Section backgrounds alternate ── */
#about,
#insurance {
  background: #fff;
}
#services,
#contact {
  background: #f0f7f3;
}