/* ===== EXPERIMENTAL FOOTER 2025 ===== */
.footer {
  background: transparent; /* Hero background visible */
  color: var(--color-text-inverse);
  padding: var(--space-xl) 0 var(--space-md) 0;
  position: relative;
  overflow: hidden;
  z-index: 2; /* Sopra hero background */
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-secondary), var(--color-accent), transparent);
  transform: skew(-20deg);
}

.footer::after {
  content: '';
  position: absolute;
  bottom: -20%;
  right: -20%;
  width: 40%;
  height: 40%;
  background: 
    conic-gradient(from 45deg, 
      rgba(234, 95, 71, 0.03) 0deg, 
      transparent 120deg, 
      rgba(232, 68, 106, 0.02) 240deg, 
      transparent 360deg
    );
  border-radius: 50%;
  animation: rotate 40s linear infinite reverse;
}

@keyframes rotate {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-2xl);
  position: relative;
}

.footer-content::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 1px;
  height: 60%;
  background: linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transform: translate(-50%, -50%) rotate(20deg);
}

.footer-brand {
  max-width: 30rem;
}

.footer-logo {
  height: 4rem;
  width: auto;
  margin-bottom: var(--space-md);
}

.footer-tagline {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: var(--space-lg);
}

.footer-contact a {
  color: var(--color-text-inverse);
  text-decoration: underline;
  transition: var(--transition-fast);
}

.footer-contact a:hover {
  color: var(--color-secondary);
}

.footer-navigation {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--space-md);
}

.footer-nav {
  display: flex;
  flex-direction: row;
  gap: var(--space-lg);
  justify-content: flex-end;
}

.footer-nav a {
  color: rgba(255, 255, 255, 0.9);
  font-size: var(--font-size-base);
  transition: var(--transition-fast);
}

.footer-nav a:hover {
  color: var(--color-secondary);
}

.footer-legal {
  display: flex;
  flex-direction: row;
  gap: var(--space-sm);
  justify-content: flex-end;
}

.footer-legal a {
  color: rgba(255, 255, 255, 0.6);
  font-size: var(--font-size-xs);
  transition: var(--transition-fast);
}

.footer-legal a:hover {
  color: rgba(255, 255, 255, 0.8);
}

.footer-section h4 {
  color: var(--color-text-inverse);
  margin-bottom: var(--space-xs);
  font-size: var(--font-size-base);
}

.footer-section a {
  display: block;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: var(--space-sm);
  transition: var(--transition-fast);
  font-size: var(--font-size-sm);
}

.footer-section a:hover {
  color: var(--color-secondary);
}

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

.footer-bottom p {
  color: rgba(255, 255, 255, 0.6);
  font-size: var(--font-size-sm);
  margin-bottom: 0;
}

/* ===== MOBILE FOOTER OPTIMIZATIONS ===== */
@media (max-width: 768px) {
  .footer-nav {
    display: none !important;
  }
  .footer {
    padding: var(--space-3xl) 0 var(--space-2xl) 0;
  }
  
  .footer::after {
    display: none; /* Remove complex animations on mobile */
  }
  
  .footer-content {
    flex-direction: column;
    gap: var(--space-2xl);
    text-align: center;
    padding: 0 var(--space-md);
  }
  
  .footer-content::before {
    display: none; /* Remove decorative line on mobile */
  }
  
  .footer-brand {
    max-width: 100%;
    order: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
  }
  .footer-logo {
    height: 3.6rem;
    margin-bottom: var(--space-lg);
    margin-left: auto;
    margin-right: auto;
    display: block;
  }
  
  .footer-tagline {
    font-size: clamp(1.4rem, 4vw, 1.6rem);
    margin-bottom: var(--space-lg);
  }
  
  .footer-contact {
    font-size: clamp(1.4rem, 4vw, 1.6rem);
  }
  
  .footer-navigation {
    align-items: center;
    order: 2;
    width: 100%;
  }
  
  .footer-nav {
    flex-direction: column;
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
    width: 100%;
  }
  
  .footer-nav a {
    font-size: clamp(1.4rem, 4vw, 1.6rem);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
    transition: all 0.3s ease;
    min-height: 4.4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
  }
  
  .footer-nav a:hover {
    background: rgba(234, 95, 71, 0.1);
    border-color: rgba(234, 95, 71, 0.3);
    transform: translateY(-2px);
  }
  
  .footer-legal {
    justify-content: center;
    flex-direction: column;
    gap: var(--space-md);
    width: 100%;
  }
  
  .footer-legal a {
    font-size: clamp(1.2rem, 3.5vw, 1.4rem);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    min-height: 4rem;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  
  .footer-bottom {
    padding-top: var(--space-2xl);
    padding-left: var(--space-md);
    padding-right: var(--space-md);
  }
  
  .footer-bottom p {
    font-size: clamp(1.1rem, 3vw, 1.3rem);
    line-height: 1.6;
  }
}

/* Small mobile adjustments */
@media (max-width: 480px) {
  .footer {
    padding: var(--space-2xl) 0 var(--space-xl) 0;
  }
  
  .footer-content {
    gap: var(--space-xl);
    padding: 0 var(--space-sm);
  }
  
  .footer-logo {
    height: 3.2rem;
    margin-bottom: var(--space-md);
    display: block;
    margin-left: auto;
    margin-right: auto;
  }
  
  .footer-nav {
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
  }
  
  .footer-nav a {
    font-size: clamp(1.3rem, 3.8vw, 1.5rem);
    padding: var(--space-xs) var(--space-sm);
  }
  
  .footer-legal {
    gap: var(--space-sm);
  }
  
  .footer-legal a {
    font-size: clamp(1.1rem, 3.2vw, 1.3rem);
  }
  
  .footer-bottom {
    padding-top: var(--space-xl);
    padding-left: var(--space-sm);
    padding-right: var(--space-sm);
  }
}