/* Header & Navigation Styles */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 1000;
  transition: var(--transition-normal);
  display: flex;
  align-items: center;
}

header.scrolled {
  background-color: var(--glass-bg-dark);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--shadow-md);
  height: 70px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

header.scrolled .logo-text {
  color: #ffffff;
}

header.scrolled nav a {
  color: rgba(255, 255, 255, 0.8);
}

header.scrolled nav a:hover,
header.scrolled nav a.active {
  color: var(--accent);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

/* Brand Logo Styled Text Placeholders */
.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-icon {
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light-color) 100%);
  border: 2px solid var(--accent);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.05em;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-fast);
}

header.scrolled .logo-icon {
  background: linear-gradient(135deg, var(--accent) 0%, #E6C280 100%);
  color: var(--primary);
  border-color: #ffffff;
}

.logo-text {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--primary);
  letter-spacing: -0.02em;
  line-height: 1;
}

.logo-text span {
  display: block;
  font-size: 0.65rem;
  font-weight: 500;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 2px;
}

header.scrolled .logo-text span {
  color: #ffffff;
  opacity: 0.8;
}

/* Navigation Menu */
nav {
  display: flex;
  align-items: center;
  gap: 2.25rem;
}

nav a {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--primary);
  position: relative;
  padding: 0.5rem 0;
}

nav a:hover {
  color: var(--accent);
}

nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent);
  transition: var(--transition-fast);
  border-radius: var(--radius-full);
}

nav a:hover::after,
nav a.active::after {
  width: 100%;
}

nav a.active {
  color: var(--accent);
  font-weight: 600;
}

/* Subpage specific unscrolled header styling (for dark banners) */
body.subpage header:not(.scrolled) .logo-text {
  color: #ffffff;
}

body.subpage header:not(.scrolled) nav a {
  color: rgba(255, 255, 255, 0.8);
}

body.subpage header:not(.scrolled) nav a:hover,
body.subpage header:not(.scrolled) nav a.active {
  color: var(--accent);
}

body.subpage header:not(.scrolled) .menu-toggle span {
  background-color: #ffffff;
}


/* Mobile Nav Toggle */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 30px;
  height: 24px;
  position: relative;
  z-index: 1001;
}

.menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--primary);
  position: absolute;
  transition: var(--transition-fast);
}

header.scrolled .menu-toggle span {
  background-color: #ffffff;
}

.menu-toggle span:nth-child(1) { top: 0; }
.menu-toggle span:nth-child(2) { top: 11px; }
.menu-toggle span:nth-child(3) { top: 22px; }

.menu-toggle.open span:nth-child(1) {
  transform: translateY(11px) rotate(45deg);
}
.menu-toggle.open span:nth-child(2) {
  opacity: 0;
}
.menu-toggle.open span:nth-child(3) {
  transform: translateY(-11px) rotate(-45deg);
}

@media (max-width: 992px) {
  .menu-toggle {
    display: block;
  }
  nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 320px;
    height: 100vh;
    background-color: var(--bg-dark-section);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2.5rem;
    box-shadow: var(--shadow-lg);
    transition: var(--transition-normal);
    z-index: 1000;
  }
  nav.open {
    right: 0;
  }
  nav a {
    color: #ffffff;
    font-size: 1.25rem;
  }
  header.scrolled nav a {
    color: #ffffff;
  }
}

/* Buttons (Premium styling) */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.9rem 2rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: var(--transition-normal);
  gap: 0.75rem;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light-color) 100%);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  background: linear-gradient(135deg, var(--primary-light-color) 0%, var(--primary-dark) 100%);
}

.btn-accent {
  background: linear-gradient(135deg, var(--accent) 0%, #E6C280 100%);
  color: var(--primary);
  border: 1px solid rgba(11, 27, 61, 0.1);
}

.btn-accent:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(212, 175, 55, 0.25);
  background: linear-gradient(135deg, #E6C280 0%, var(--accent-hover) 100%);
}

.btn-outline {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
}

.btn-outline:hover {
  background-color: var(--primary);
  color: #ffffff;
  transform: translateY(-3px);
}

.btn-outline-dark {
  background: transparent;
  color: #ffffff;
  border: 2px solid #ffffff;
}

.btn-outline-dark:hover {
  background-color: #ffffff;
  color: var(--primary);
  transform: translateY(-3px);
}

.btn-outline-accent {
  background: transparent;
  color: var(--accent);
  border: 2px solid var(--accent);
}

.btn-outline-accent:hover {
  background-color: var(--accent);
  color: var(--primary);
  transform: translateY(-3px);
}

.btn-link {
  background: transparent;
  color: var(--accent);
  padding: 0;
  box-shadow: none;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-link:hover {
  color: var(--accent-hover);
}

.btn-link:hover .icon-arrow {
  transform: translateX(5px);
}

.icon-arrow {
  transition: var(--transition-fast);
}

/* Premium Card Designs (Glassmorphism & Depth) */
.card {
  background-color: var(--bg-pure);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(11, 27, 61, 0.05);
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(212, 175, 55, 0.2);
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--primary);
  transition: var(--transition-fast);
  opacity: 0;
}

.card:hover::before {
  opacity: 1;
}

.card.card-accent::before {
  background: var(--accent);
}

.card-glass {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.card-glass-dark {
  background: rgba(11, 27, 61, 0.6);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #ffffff;
}

/* Icons */
.card-icon {
  width: 60px;
  height: 60px;
  background-color: var(--accent-pale);
  color: var(--accent);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  margin-bottom: 1.75rem;
  transition: var(--transition-fast);
}

.card:hover .card-icon {
  background-color: var(--primary);
  color: #ffffff;
}

/* Footer Section */
footer {
  background-color: var(--primary-dark);
  color: #ffffff;
  padding: 5rem 0 2.5rem 0;
  border-top: 2px solid var(--accent);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

@media (max-width: 992px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
}

@media (max-width: 576px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

.footer-info p {
  color: rgba(255, 255, 255, 0.7);
  margin-top: 1.5rem;
  max-width: 320px;
}

.footer-links h4,
.footer-contact h4 {
  color: #ffffff;
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
  position: relative;
}

.footer-links h4::after,
.footer-contact h4::after {
  content: '';
  display: block;
  width: 30px;
  height: 2px;
  background: var(--accent);
  margin-top: 0.5rem;
}

.footer-links ul {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
}

.footer-links a:hover {
  color: var(--accent);
  padding-left: 5px;
}

.footer-contact p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.footer-contact span.icon {
  color: var(--accent);
}

.social-icons {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
}

.social-icon {
  width: 40px;
  height: 40px;
  background-color: rgba(255, 255, 255, 0.05);
  color: #ffffff;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.social-icon:hover {
  background-color: var(--accent);
  color: var(--primary);
  transform: translateY(-3px);
  border-color: var(--accent);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.5);
}

@media (max-width: 768px) {
  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}