/* ==========================================================================
   FOOTER STYLES - TOWN HALL STATIC REBUILD
   ========================================================================== */

/* 1. Newsletter Subscription Bar */
.newsletter-bar {
  background-color: #003c61;
  color: var(--color-alternate);
  padding: 50px 0;
  border-radius: var(--border-radius) var(--border-radius) 0 0;
  margin-top: 50px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.newsletter-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 30px;
}

.newsletter-info h3 {
  color: var(--color-alternate);
  font-size: 32px;
  font-weight: 600;
  margin-bottom: 5px;
}

.newsletter-info p {
  margin-bottom: 0;
  opacity: 0.9;
  font-size: 16px;
}

.newsletter-form {
  display: flex;
  gap: 10px;
  width: 100%;
  max-width: 500px;
}

.newsletter-form input[type="email"] {
  flex-grow: 1;
  padding: 18px 25px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 50px;
  color: var(--color-alternate);
  font-family: var(--font-body);
  font-size: 16px;
  outline: none;
  transition: all 0.3s;
}

.newsletter-form input[type="email"]::placeholder {
  color: rgba(255, 255, 255, 0.6);
}

.newsletter-form input[type="email"]:focus {
  border-color: var(--color-alternate);
  background-color: rgba(255, 255, 255, 0.2);
}

.newsletter-form button {
  background-color: var(--color-tertiary);
  color: var(--color-alternate);
  border: none;
  font-family: var(--font-headings);
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 0 35px;
  border-radius: 50px;
  cursor: pointer;
  transition: all 0.3s;
}

.newsletter-form button:hover {
  background-color: var(--color-alternate);
  color: var(--color-tertiary);
}

/* 2. Main Footer Widgets Area */
.site-footer {
  background-color: var(--color-dark-bg);
  color: rgba(255, 255, 255, 0.7);
  padding: 80px 0 40px 0;
  font-family: var(--font-body);
  font-size: 15px;
}

.site-footer-widgets {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  margin-bottom: 60px;
}

.footer-widget h4 {
  color: var(--color-alternate);
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 25px;
  position: relative;
  padding-bottom: 12px;
}

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

.footer-widget p {
  line-height: 1.7em;
}

.footer-logo {
  margin-bottom: 20px;
}

.footer-logo img {
  height: 45px;
  width: auto;
}

/* Social Media Networks Icon list */
.social-icons {
  display: flex;
  gap: 12px;
  list-style: none;
  margin-top: 20px;
}

.social-icon-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: rgba(255, 255, 255, 0.05);
  border-radius: 50px;
  color: var(--color-alternate);
  font-size: 16px;
  transition: all 0.3s;
}

.social-icon-link:hover {
  background-color: var(--color-tertiary);
  color: var(--color-alternate);
  transform: translateY(-3px);
}

/* Vertical widget navigation list */
.widget-links {
  list-style: none;
}

.widget-links li {
  margin-bottom: 12px;
}

.widget-links a {
  color: rgba(255, 255, 255, 0.7);
  transition: all 0.3s;
  display: inline-block;
}

.widget-links a:hover {
  color: var(--color-tertiary);
  transform: translateX(4px);
}

/* Contacts details list */
.widget-contact-list {
  list-style: none;
}

.widget-contact-list li {
  display: flex;
  gap: 12px;
  margin-bottom: 15px;
  line-height: 1.5em;
}

.widget-contact-list i {
  color: var(--color-tertiary);
  font-size: 16px;
  margin-top: 4px;
}

/* Operating hours list widget */
.widget-hours {
  list-style: none;
}

.widget-hours li {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 8px;
  margin-bottom: 8px;
}

.widget-hours li span:first-child {
  color: var(--color-alternate);
  font-weight: 500;
}

/* 3. Subfooter Copyright Bar */
.subfooter {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 30px;
}

.subfooter-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 14px;
}

.subfooter-links {
  display: flex;
  gap: 20px;
  list-style: none;
}

.subfooter-links a {
  color: rgba(255, 255, 255, 0.5);
  transition: color 0.3s;
}

.subfooter-links a:hover {
  color: var(--color-tertiary);
}

/* Floating Back-To-Top dynamic button */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background-color: var(--color-tertiary);
  color: var(--color-alternate);
  border: none;
  border-radius: 50px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 5px 15px rgba(0,0,0,0.2);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s var(--transition-curve);
  z-index: 999;
}

.back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background-color: var(--color-secondary);
  transform: translateY(-3px);
}

/* ==========================================================================
   RESPONSIVE FOOTER STYLES
   ========================================================================== */
@media (max-width: 1024px) {
  .site-footer-widgets {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }
  
  .newsletter-inner {
    flex-direction: column;
    text-align: center;
  }
  
  .newsletter-form {
    max-width: 100%;
  }
}

@media (max-width: 768px) {
  .site-footer-widgets {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  
  .subfooter-inner {
    flex-direction: column;
    gap: 15px;
    text-align: center;
  }
  
  .subfooter-links {
    justify-content: center;
    flex-wrap: wrap;
  }
  
  .newsletter-form {
    flex-direction: column;
    border-radius: 10px;
    background: none;
  }
  
  .newsletter-form button {
    padding: 15px 0;
  }
}