/* ==================== footer ==================== */
.footer {
  background: #1a1a1a;
  color: rgba(255,255,255,0.8);
  padding: var(--spacing-xl) 0 var(--spacing-lg);
  font-size: 0.9375rem;
}


.footer .container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.footer__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
  width: 100%;
}


.footer__brand,
.footer__nav,
.footer__contact {
  width: 100%;
  min-width: 0;
  display: flex;
  flex-direction: column;
  text-align: center;  
}


.footer__brand {
  text-align: center;
}

.footer__brand .logo {
  color: #fff;
  font-size: 1.5rem;
  margin-bottom: var(--spacing-sm);
  display: block;
  text-align: center;  
}

.footer__brand p {
  font-size: 0.875rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.7);
  margin-bottom: var(--spacing-sm);
  text-align: center;  
}


.footer__nav h4,
.footer__contact h4 {
  color: #fff;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--spacing-sm);
  font-family: 'Montserrat', sans-serif;
  font-weight: 500;
  text-align: center;  
}


.footer__nav {
  text-align: center;
}

.footer__nav ul {
  list-style: none;
  padding: 0;
  margin: 0;
  text-align: center;  
}

.footer__nav li {
  margin-bottom: 0.5rem;
  text-align: center;  
}

.footer__nav a {
  color: rgba(255,255,255,0.7);
  font-size: 0.875rem;
  display: inline-block;
}

.footer__nav a:hover {
  color: #fff;
}


.footer__contact {
  text-align: center;
}

.footer__contact p {
  margin-bottom: 0.5rem;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.7);
  text-align: center;  
}

.footer__contact a {
  color: rgba(255,255,255,0.9);
  border-bottom-color: rgba(255,255,255,0.3);
}

.footer__contact a:hover {
  border-bottom-color: #fff;
}


.footer__social {
  display: flex;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-sm);
  justify-content: center;  
  align-items: center;
}

.footer__social a,
.footer__social-link {
  width: 2rem;
  height: 2rem;
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 0.75rem;
  transition: var(--transition);
  flex-shrink: 0;
}

.footer__social a:hover,
.footer__social-link:hover {
  background: rgba(255,255,255,0.1);
  color: var(--color-accent);
}

.footer__social-link {
  width: 2.5rem;
}


.footer__bottom {
  padding-top: var(--spacing-md);
  border-top: 1px solid rgba(255,255,255,0.1);
  text-align: center;
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.5);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.footer__bottom p {
  color: rgba(255,255,255,0.5);
  text-align: center;
  margin: 0;
}

.footer__bottom p:first-child {
  margin-bottom: 0.5rem;
}

.footer__bottom a {
  color: inherit;
  margin: 0 0.5rem;
  display: inline-block;
}

.footer__bottom p:last-child {
  display: flex;
  justify-content: center;
  gap: 1rem;
}


@media (max-width: 767px) {
  .footer__grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
  
  .footer__brand,
  .footer__nav,
  .footer__contact {
    text-align: center;
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }
  
  .footer__contact {
    grid-column: span 2;
  }
}