/* ===== MODERN HEADER ===== */
.site-header {
  background: var(--white);
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid var(--lighter-gray);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}

.logo img {
  height: 40px;
  width: auto;
  transition: transform 0.3s ease;
}

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

.main-nav ul {
  display: flex;
  list-style: none;
  gap: 2rem;
  align-items: center;
  margin: 0;
  padding: 0;
}

.main-nav a {
  color: var(--dark);
  font-weight: 500;
  padding: 0.5rem 1rem;
  border-radius: var(--radius);
  transition: all 0.3s ease;
  position: relative;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--primary);
  background: rgba(255, 107, 53, 0.1);
}

.main-nav a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: all 0.3s ease;
  transform: translateX(-50%);
}

.main-nav a:hover::after,
.main-nav a.active::after {
  width: 80%;
}

.header-actions {
  display: flex;
  gap: 1rem;
  align-items: center;
}

/* ===== BADGES ===== */
.badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  line-height: 1;
}

.badge-featured {
  background: linear-gradient(135deg, var(--accent), #00a38c);
  color: var(--white);
  position: absolute;
  top: 15px;
  right: 15px;
  box-shadow: var(--shadow);
}

.badge-urgent {
  background: linear-gradient(135deg, #FF4757, #ff3742);
  color: var(--white);
}

.badge-remote {
  background: linear-gradient(135deg, var(--secondary), #5a67d8);
  color: var(--white);
}

/* ===== MODERN FOOTER ===== */
.site-footer {
  background: var(--dark);
  color: var(--white);
  padding: 60px 0 0;
  margin-top: 80px;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-column h4 {
  color: var(--white);
  margin-bottom: 1.5rem;
  font-size: 1.2rem;
  position: relative;
  padding-bottom: 10px;
}

.footer-column h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 2px;
  background: var(--primary);
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

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

.footer-links a {
  color: var(--light-gray);
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-links a:hover {
  color: var(--primary);
  transform: translateX(5px);
}

.footer-links a::before {
  content: '›';
  opacity: 0;
  transition: opacity 0.3s ease;
}

.footer-links a:hover::before {
  opacity: 1;
}

.social-links {
  display: flex;
  gap: 15px;
  margin-top: 20px;
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  transition: all 0.3s ease;
  color: var(--light-gray) !important;
}

.social-link:hover {
  background: var(--primary);
  color: var(--white) !important;
  transform: translateY(-3px);
}

.footer-bottom {
  border-top: 1px solid var(--dark-gray);
  padding: 2rem 0;
  text-align: center;
  color: var(--light-gray);
  font-size: 0.9rem;
}

/* ===== RESPONSIVE UTILITIES ===== */
.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--dark);
  width: 40px;
  height: 40px;
  border-radius: var(--radius);
  transition: all 0.3s ease;
}

.mobile-menu-btn:hover {
  background: var(--lighter-gray);
}

.hidden-mobile {
  display: block;
}

.visible-mobile {
  display: none;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1024px) {
  .footer-content {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }
}

@media (max-width: 768px) {
  .mobile-menu-btn {
    display: flex;
    align-items: center;
    justify-content: center;
  }
  
  .hidden-mobile {
    display: none;
  }
  
  .visible-mobile {
    display: block;
  }
  
  .main-nav {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--white);
    box-shadow: var(--shadow-lg);
    padding: 1rem;
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 999;
  }
  
  .main-nav.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  
  .main-nav ul {
    flex-direction: column;
    gap: 0;
  }
  
  .main-nav a {
    display: block;
    padding: 1rem;
    border-radius: 0;
    border-bottom: 1px solid var(--lighter-gray);
  }
  
  .main-nav a::after {
    display: none;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: 30px;
  }
}

@media (max-width: 480px) {
  .header-actions .button {
    padding: 10px 16px;
    font-size: 0.9rem;
  }
}