/* ===== Layout Components ===== */

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
  z-index: 1000;
  transition: var(--transition-base);
}

.header.scrolled {
  box-shadow: var(--shadow-md);
  background: rgba(255, 255, 255, 0.98);
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) 0;
}

.logo img {
  height: 48px;
  width: auto;
  transition: var(--transition-base);
}

.logo:hover img {
  transform: scale(1.05);
}

/* Desktop Navigation */
.nav-desktop {
  display: flex;
  gap: var(--space-8);
  align-items: center;
}

.nav-link {
  font-weight: var(--font-medium);
  color: var(--text-dark);
  position: relative;
  padding: var(--space-2) 0;
  font-size: var(--text-base);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gold);
  transition: width 0.3s ease;
}

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

.nav-link-cta {
  background: var(--gold);
  color: var(--green-900);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-lg);
  font-weight: var(--font-semibold);
}

.nav-link-cta::after {
  display: none;
}

.nav-link-cta:hover {
  background: var(--gold-800);
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-2);
}

.mobile-toggle span {
  width: 24px;
  height: 2px;
  background: var(--green-900);
  transition: var(--transition-base);
}

.mobile-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(7px, 7px);
}

.mobile-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation */
.nav-mobile {
  position: fixed;
  top: 80px;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--white);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  padding: var(--space-6);
  gap: var(--space-4);
  transform: translateX(100%);
  opacity: 0;
  pointer-events: none;
  transition: var(--transition-base);
  box-shadow: var(--shadow-lg);
  overflow-y: auto;
}

.nav-mobile.active {
  transform: translateX(0);
  opacity: 1;
  pointer-events: all;
}

.nav-link-mobile {
  font-size: var(--text-xl);
  font-weight: var(--font-medium);
  color: var(--text-dark);
  padding: var(--space-4);
  border-bottom: 1px solid var(--cream);
  transition: var(--transition-base);
}

.nav-link-mobile:hover,
.nav-link-mobile.active {
  color: var(--gold);
  padding-left: var(--space-6);
}

/* Footer */
.footer {
  background: var(--green-900);
  color: rgba(255, 255, 255, 0.9);
}

.footer-main {
  padding: var(--space-16) 0 var(--space-8);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-10);
}

.footer-col h4 {
  color: var(--white);
  font-size: var(--text-lg);
  margin-bottom: var(--space-4);
  font-weight: var(--font-semibold);
}

.footer-logo {
  height: 56px;
  margin-bottom: var(--space-4);
  filter: brightness(0) invert(1);
  opacity: 0.9;
}

.footer-tagline {
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-5);
  opacity: 0.8;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-col ul li a {
  font-size: var(--text-sm);
  opacity: 0.8;
  transition: var(--transition-base);
}

.footer-col ul li a:hover {
  opacity: 1;
  color: var(--gold);
  padding-left: var(--space-2);
}

.footer-col p {
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
  opacity: 0.8;
  margin-bottom: var(--space-2);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: var(--space-6) 0;
  text-align: center;
}

.footer-bottom p {
  font-size: var(--text-sm);
  opacity: 0.7;
  margin: 0;
}

/* Responsive */
@media (max-width: 768px) {
  .nav-desktop {
    display: none;
  }

  .mobile-toggle {
    display: flex;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
    text-align: center;
  }

  .footer-logo {
    margin: 0 auto var(--space-4);
  }
}