/* فونت ایران‌سنس */
@font-face {
  font-family: 'IRANSans';
  src: url('fonts/IRANSans.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
}

.cf-footer {
  background: #ffffff;
  color: #333;
  font-family: 'IRANSans', sans-serif;
  padding: 50px 20px 30px;
  margin-top: 50px;
  border-top: 4px solid #0066cc;
  width: 100%;
  box-shadow: 0 -2px 10px rgba(0,0,0,0.05);
  transition: all 0.3s ease-in-out;
}

.cf-footer-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  max-width: 1200px;
  margin: auto;
}

.cf-footer-column {
  flex: 1;
  min-width: 250px;
  margin: 15px;
  transition: transform 0.3s;
}

.cf-footer-column:hover {
  transform: translateY(-5px);
}

.cf-footer-column h3 {
  color: #0066cc;
  margin-bottom: 20px;
  font-size: 20px;
  position: relative;
}

.cf-footer-column h3::after {
  content: '';
  display: block;
  width: 40px;
  height: 3px;
  background-color: #ff6b6b;
  margin-top: 5px;
  border-radius: 2px;
}

.cf-footer-column p,
.cf-footer-column a {
  color: #555;
  font-size: 14px;
  line-height: 1.8;
  text-decoration: none;
  transition: color 0.3s, transform 0.3s;
}

.cf-footer-column a:hover,
.cf-footer-column p:hover {
  color: #0066cc;
  transform: translateX(3px);
}

/* آیکن‌ها */
.cf-footer-column i {
  margin-left: 8px;
  color: #ff6b6b;
  transition: transform 0.3s, color 0.3s;
}

.cf-footer-column i:hover {
  transform: scale(1.3) rotate(-10deg);
  color: #0066cc;
}

.cf-social li {
  margin: 10px 0;
  list-style: none;
}

.cf-social a {
  display: flex;
  align-items: center;
  font-weight: 500;
}

.cf-social a i {
  margin-left: 8px;
  font-size: 18px;
  color: #ff6b6b;
  transition: all 0.3s ease-in-out;
}

.cf-social a:hover i {
  color: #0066cc;
  transform: rotate(15deg) scale(1.2);
}

.cf-footer-bottom {
  text-align: center;
  margin-top: 35px;
  font-size: 13px;
  color: #777;
  border-top: 1px solid #eee;
  padding-top: 15px;
}

/* ===== ریسپانسیو ===== */
@media screen and (max-width: 992px) {
  .cf-footer-container {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .cf-footer-column {
    margin: 20px 0;
  }

  .cf-social a {
    justify-content: center;
  }
}

@media screen and (max-width: 576px) {
  .cf-footer {
    padding: 35px 15px 20px;
  }

  .cf-footer-column h3 {
    font-size: 18px;
  }

  .cf-footer-column p,
  .cf-footer-column a {
    font-size: 13px;
  }

  .cf-social a i {
    font-size: 16px;
  }
}