/*
  Custom stylesheet for IW County RVN Services
  Defines colour palette, typography and bespoke component styles.
*/

:root {
  --background: #FCF3EA;
  --surface: #FFFFFF;
  --primary: #5D7A5C;
  --primary-light: #8AA78A;
  --primary-dark: #465D48;
  --accent: #7A5C7A;
}

body {
  background-color: var(--background);
  color: var(--primary-dark);
  font-family: 'Open Sans', sans-serif;
  line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
  color: var(--primary-dark);
  font-family: 'Playfair Display', serif;
}

/* Buttons */
.btn-accent {
  background-color: var(--accent);
  border-color: var(--accent);
}
.btn-accent:hover,
.btn-accent:focus {
  background-color: #6e4e6e;
  border-color: #6e4e6e;
}
.btn-primary {
  background-color: var(--primary);
  border-color: var(--primary);
  color: #ffffff;
}
.btn-primary:hover,
.btn-primary:focus {
  background-color: var(--primary-dark);
  border-color: var(--primary-dark);
  color: #ffffff;
}
.btn-outline-light {
  color: #ffffff;
  border-color: #ffffff;
}
.btn-outline-light:hover,
.btn-outline-light:focus {
  background-color: rgba(255, 255, 255, 0.15);
  color: #ffffff;
}

/* Links */
a {
  color: var(--primary);
}
a:hover,
a:focus {
  color: var(--primary-dark);
  text-decoration: underline;
}

/* Navbar */
.navbar .nav-link {
  color: var(--primary-dark);
  font-weight: 600;
}
.navbar .nav-link:hover,
.navbar .nav-link:focus {
  color: var(--primary);
}
.navbar .nav-link.active {
  color: var(--primary);
}

/* Navbar brand: title and hover behavior */
.navbar .navbar-brand h3 {
  font-family: 'Playfair Display', serif;
  color: var(--primary);
  margin: 0;
}
.navbar .navbar-brand,
.navbar .navbar-brand:hover,
.navbar .navbar-brand:focus {
  color: var(--primary);
  text-decoration: none;
}

/* Service cards */
.service-card {
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

/* Contact bar buttons (colour override) */
#contact-bar .btn-accent {
  background-color: var(--accent);
  border: none;
}
#contact-bar .btn-primary {
  background-color: var(--primary);
  border: none;
}

/* Footer links hover */
footer a:hover,
footer a:focus {
  text-decoration: underline;
}

/* Smooth scroll */
html {
  scroll-behavior: smooth;
}

/* Skip link styles */
.visually-hidden-focusable:not(:focus):not(:focus-within) {
  position: absolute;
  clip: rect(0, 0, 0, 0);
  clip-path: inset(50%);
  height: 1px;
  width: 1px;
  overflow: hidden;
  white-space: nowrap;
  border: 0;
  padding: 0;
}
.visually-hidden-focusable:focus {
  position: static;
  width: auto;
  height: auto;
  margin: 1rem;
  padding: 0.5rem 1rem;
  background-color: var(--accent);
  color: #fff;
  z-index: 1050;
}

/* Hero sections */
.page-hero {
  padding-top: 2rem;
  padding-bottom: 2rem;
}
.page-hero .hero-icon {
  font-size: 4rem;
  line-height: 1;
  display: inline-block;
  color: #fff;
}
@media (min-width: 992px) {
  .page-hero .hero-icon { font-size: 4.5rem; }
  .page-hero { 
    padding-top: 2.5rem; 
    padding-bottom: 2.5rem;
  }
}