.footer_ptn_1 {
  position: relative;
  z-index: 10;
}

.footer_ptn_1::after {
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1;
  width: 100%;
  height: 100%;
  content: '';
  display: block;
  background: var(--color-main);
  opacity: 0.04;
}

.footer_ptn_1 .widget_area_footer {
  margin: 0 auto;
  padding: 64px 0;
  max-width: 1200px;
  width: calc(100% - 64px);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px 16px;
}

@media (max-width: 800px) {
  .footer_ptn_1 .widget_area_footer {
    padding: 48px 0;
    grid-template-columns: repeat(1, 1fr);
  }
}

.footer_ptn_1 .sns_links ul {
  height: 56px;
  background: var(--color-main);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.footer_ptn_1 .sns_links ul li {
  height: 60%;
  aspect-ratio: 1/1;
}

.footer_ptn_1 .sns_links ul li a {
  height: 100%;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #fff;
}

.footer_ptn_1 .sns_links ul li a svg {
  width: 55%;
  height: 55%;
  fill: var(--color-main);
}

.footer_ptn_1 .copyright {
  height: 64px;
  border-top: 1px solid #ddd;
  background: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  font-size: 13px;
}

@media (max-width: 800px) {
  .footer_ptn_1 .copyright {
    height: 56px;
    font-size: 11px;
  }
}

.footer_ptn_1 .copyright span {
  margin-right: 2px;
  font-family: var(--font-family-gothic_Arial);
}