/**
 * Footer Styles
 * 
 * Professional footer with multiple columns
 */

/* Main Footer */
.site-footer {
  background: var(--podcast-dark) !important;
}

.footer-main {
  padding: 60px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
}

/* Footer About Column */
.footer-about {
  padding-right: 20px;
}

.footer-logo {
  height: 50px !important;
  width: auto;
  margin-bottom: 20px;
  filter: brightness(0) invert(1);
}

.footer-description {
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.7;
  margin-bottom: 25px;
  font-size: 14px;
}

.footer-social {
  display: flex;
  gap: 12px;
}

.footer-social-icon {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: all 0.3s ease;
  font-size: 18px;
}

.footer-social-icon:hover {
  background: var(--podcast-accent);
  transform: translateY(-3px);
}

/* Footer Columns */
.footer-column {
  /* Base column styles */
}

.footer-title {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 20px;
  color: #ffffff;
  font-family: "Poppins", sans-serif;
  position: relative;
  padding-bottom: 10px;
}

.footer-title::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 3px;
  background: var(--podcast-accent);
  border-radius: 3px;
}

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

.footer-menu li {
  margin-bottom: 12px;
}

.footer-menu a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.3s ease;
}

.footer-menu a i {
  font-size: 10px;
  color: var(--podcast-accent);
  transition: transform 0.3s ease;
}

.footer-menu a:hover {
  color: #ffffff;
  padding-left: 5px;
}

.footer-menu a:hover i {
  transform: translateX(3px);
}

/* Footer Contact */
.footer-contact {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-contact li {
  margin-bottom: 15px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.8);
}

.footer-contact i {
  color: var(--podcast-accent);
  font-size: 16px;
  margin-top: 2px;
}

.footer-contact a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-contact a:hover {
  color: #ffffff;
  text-decoration: underline;
}

/* Footer Newsletter */
.footer-newsletter {
  margin-top: 25px;
  padding-top: 25px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-newsletter h4 {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 12px;
  color: #ffffff;
}

.footer-newsletter-form {
  display: flex;
  gap: 8px;
}

.footer-newsletter-form input {
  flex: 1;
  padding: 10px 15px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  border-radius: 6px;
  font-size: 14px;
  transition: all 0.3s ease;
}

.footer-newsletter-form input::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

.footer-newsletter-form input:focus {
  outline: none;
  border-color: var(--podcast-accent);
  background: rgba(255, 255, 255, 0.15);
}

.footer-newsletter-form button {
  padding: 10px 18px;
  border: none;
  cursor: pointer;
}

/* Footer Bottom */
.footer-bottom {
  background: rgba(0, 0, 0, 0.2);
  padding: 20px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 15px;
}

.copyright {
  margin: 0;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
}

.footer-bottom-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 20px;
}

.footer-bottom-links a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  font-size: 13px;
  transition: color 0.3s ease;
}

.footer-bottom-links a:hover {
  color: #ffffff;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 35px;
  }

  .footer-about {
    grid-column: 1 / -1;
    padding-right: 0;
  }
}

@media (max-width: 768px) {
  .footer-main {
    padding: 40px 0 30px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .footer-about {
    text-align: center;
  }

  .footer-social {
    justify-content: center;
  }

  .footer-title::after {
    left: 50%;
    transform: translateX(-50%);
  }

  .footer-menu a {
    justify-content: center;
  }

  .footer-bottom-content {
    flex-direction: column;
    text-align: center;
  }

  .footer-bottom-links {
    flex-direction: column;
    gap: 10px;
  }
}

@media (max-width: 480px) {
  .footer-social-icon {
    width: 38px;
    height: 38px;
    font-size: 16px;
  }
}