/* Fixed Footer and Social Icons */

/* Footer container */
.footer {
  position: relative;
  background: #020b2d;
  padding: calc(var(--1) * 60) 0 calc(var(--1) * 30);
  color: #fff;
  border-top: 1px solid rgba(0, 204, 255, 0.2);
}

/* Logo and social media section */
.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: calc(var(--1) * 40);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: calc(var(--1) * 30);
}

.footer-logo a {
  font-size: calc(var(--1) * 28);
  font-weight: 700;
  background: linear-gradient(90deg, #0094ff, #9d4edd);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
  margin-bottom: calc(var(--1) * 10);
}

.footer-tagline {
  font-size: calc(var(--1) * 16);
  color: rgba(255, 255, 255, 0.85);
  font-weight: 500;
  max-width: calc(var(--1) * 300);
  line-height: 1.5;
  margin-top: calc(var(--1) * 5);
}

/* Social icons */
.footer-social {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: calc(var(--1) * 16);
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: calc(var(--1) * 42);
  height: calc(var(--1) * 42);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.07);
  transition: all 0.3s ease;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 calc(var(--1) * 3) calc(var(--1) * 10) rgba(0, 0, 0, 0.2);
  color: white;
  text-decoration: none;
  font-size: calc(var(--1) * 18);
}

.social-link i {
  color: white;
  font-size: calc(var(--1) * 18);
}

.social-twitter:hover {
  background: rgba(29, 161, 242, 0.2);
  border-color: rgba(29, 161, 242, 0.4);
}

.social-discord:hover {
  background: rgba(114, 137, 218, 0.2);
  border-color: rgba(114, 137, 218, 0.4);
}

.social-telegram:hover {
  background: rgba(0, 136, 204, 0.2);
  border-color: rgba(0, 136, 204, 0.4);
}

.social-medium:hover {
  background: rgba(0, 0, 0, 0.2);
  border-color: rgba(255, 255, 255, 0.3);
}

.social-github:hover {
  background: rgba(51, 51, 51, 0.2);
  border-color: rgba(255, 255, 255, 0.3);
}

.social-link:hover {
  transform: scale(1.1);
}

/* Footer columns with proper alignment */
.footer-columns {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: calc(var(--1) * 40);
  margin-bottom: calc(var(--1) * 40);
  padding: calc(var(--1) * 10) 0;
}

.footer-column {
  padding-right: calc(var(--1) * 15);
}

/* Footer headings */
.footer-heading {
  font-size: calc(var(--1) * 18);
  font-weight: 600;
  color: #fff;
  margin-bottom: calc(var(--1) * 20);
  position: relative;
  display: inline-block;
}

.footer-heading:after {
  content: '';
  position: absolute;
  left: 0;
  bottom: calc(var(--1) * -8);
  width: calc(var(--1) * 40);
  height: calc(var(--1) * 2);
  background: linear-gradient(90deg, #0094ff, #9d4edd);
  border-radius: calc(var(--1) * 1);
}

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

.footer-links li {
  margin-bottom: calc(var(--1) * 12);
}

.footer-links a {
  color: rgba(255, 255, 255, 0.75);
  text-decoration: none;
  font-size: calc(var(--1) * 15);
  transition: all 0.3s ease;
  display: inline-block;
  padding: calc(var(--1) * 2) 0;
}

.footer-links a:hover {
  color: #fff;
  transform: translateX(calc(var(--1) * 3));
}

/* Footer bottom */
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: calc(var(--1) * 20);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Social media icons using Unicode characters */
.icon-twitter:before { content: "\1F54A"; }
.icon-discord:before { content: "\25B6"; }
.icon-telegram:before { content: "\1F4E8"; }
.icon-medium:before { content: "\1F4DD"; }
.icon-github:before { content: "\1F4BB"; }

/* Responsive adjustments */
@media (max-width: 991px) {
  .footer {
    padding: calc(var(--1) * 50) 0 calc(var(--1) * 25);
  }
  
  .footer-columns {
    grid-template-columns: repeat(2, 1fr);
    gap: calc(var(--1) * 30) calc(var(--1) * 20);
  }
  
  .footer-column {
    margin-bottom: calc(var(--1) * 20);
  }
  
  .footer-heading {
    font-size: calc(var(--1) * 17);
    margin-bottom: calc(var(--1) * 18);
  }
  
  .footer-links a {
    font-size: calc(var(--1) * 14);
  }
  
  .social-link {
    width: calc(var(--1) * 38);
    height: calc(var(--1) * 38);
  }
}

@media (max-width: 767px) {
  .footer {
    padding: calc(var(--1) * 40) 0 calc(var(--1) * 20);
  }
  
  .footer-top {
    flex-direction: column;
    text-align: center;
    gap: calc(var(--1) * 20);
    padding-bottom: calc(var(--1) * 20);
  }
  
  .footer-logo {
    margin-bottom: calc(var(--1) * 10);
  }
  
  .footer-tagline {
    margin: 0 auto;
    margin-top: calc(var(--1) * 5);
    margin-bottom: calc(var(--1) * 20);
  }
  
  .footer-columns {
    grid-template-columns: repeat(2, 1fr);
    gap: calc(var(--1) * 30);
    text-align: left;
    padding-top: 0;
  }
  
  .footer-column {
    padding-right: 0;
  }
  
  .footer-heading {
    margin-bottom: calc(var(--1) * 15);
    display: inline-block;
    text-align: left;
  }
  
  .footer-heading:after {
    left: 0;
    transform: none;
  }
  
  .footer-social {
    justify-content: center;
    gap: calc(var(--1) * 16);
    margin-top: calc(var(--1) * 15);
  }
}

@media (max-width: 480px) {
  .footer-columns {
    grid-template-columns: 1fr;
    gap: calc(var(--1) * 25);
  }
  
  .footer-column {
    margin-bottom: calc(var(--1) * 15);
  }
  
  .footer-social {
    gap: calc(var(--1) * 12);
    flex-wrap: wrap;
  }
  
  .social-link {
    width: calc(var(--1) * 36);
    height: calc(var(--1) * 36);
  }
  
  .footer-heading {
    font-size: calc(var(--1) * 16);
  }
  
  .footer-links a {
    font-size: calc(var(--1) * 14);
  }
}