@media only screen and (min-device-width: 866px) {
  .ph_footer {
    display: block;
  }

  .ph_footer_mobile {
    display: none;
  }
}

@media only screen and (max-device-width: 866px) {
  .ph_footer {
    display: none;
  }

  .ph_footer_mobile {
    display: block;
  }
}

@media (min-width: 1400px) {
  .container {
    max-width: 1600px;
  }
}

.ph_footer {
  background: #303030;
  padding-top: 5rem;
  padding-bottom: 1.2857rem;
}

.ph_footer_icon {
  margin: 0 auto;
  margin-bottom: 5.7143rem;
  width: 5rem;
  height: 4.2857rem;
}

.ph_footer_icon img {
  width: 100%;
  height: 100%;
}

.ph_footer_box {
  border-bottom: 1px solid #3c3c3c;
}

.ph_footer h5 {
  color: rgba(255, 255, 255, 0.6);
  font-weight: 500;
  font-size: 20px;
  margin-bottom: 20px;
}
.ph_footer h5 a {
  color: rgba(255, 255, 255, 0.6);
  font-weight: 500;
  font-size: 20px;
}
.ph_footer li {
  margin: 8px 0;
}

.ph_footer li a {
  color: #ffffff;
  font-size: 16px;
}

.ph_footer .ph_footer_adress {
  font-size: 30px;
  color: #ffffff;
  margin: 0;
}

.ph_footer .ph_footer_adress1 {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 8px;
}

/* .ph_footer_ewm {
  text-align: center;
} */
.ph_footer_ewm img {
  width: 7.1429rem;
  height: 7.1429rem;
}

.ph_footer_ewm p {
  color: #ffffff;
  font-size: 16px;
  line-height: 24px;
}

.ph_footer_title {
  margin-top: 18px;
  text-align: center;
  color: rgba(255, 255, 255, 0.6);
  font-size: 16px;
}

/* 移动端 */
.ph_footer_mobile {
  background: #303030;
  padding: 0 1.4286rem;
}

.ph_footer_mobile_box .accordion-item {
  background-color: transparent !important;
  border: none !important;
  --bs-accordion-icon-color: red !important;
  --bs-accordion-icon-width: 80px !important;
}

.ph_footer_mobile_box .accordion-button {
  font-size: 1.1429rem !important;
  padding: 1rem 0 !important;
  background-color: transparent !important;
  color: #ffffff !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.ph_footer_mobile_box .accordion-button:focus {
  z-index: 0 !important;
  box-shadow: none;
}

.ph_footer_mobile_box .accordion-button:not(.collapsed) {
  box-shadow: none;
}

.ph_footer_mobile_box .accordion-header {
  color: #ffffff !important;
}

.ph_footer_mobile_box .accordion-body {
  padding: 1rem 0 !important;
}

.ph_footer_mobile_box .accordion-body p {
  color: rgba(255, 255, 255, 0.6);
  line-height: 26px;
}
.ph_footer_mobile_box .accordion-body a {
  color: rgba(255, 255, 255, 0.6);
}
.ph_footer_mobile_aboutme {
}

.ph_footer_mobile_aboutme p {
  margin: 0.4286rem 0;
}
.ph_footer_mobile_aboutme .ph_footer_mobile_aboutme_title a{
    font-size: 1.2857rem;
  font-weight: 600;
  color: #ffffff;
}
.ph_footer_mobile_aboutme .ph_footer_mobile_aboutme_title {
  font-size: 1.2857rem;
  font-weight: 600;
  color: #ffffff;
  margin-top: 1.7143rem;
  margin-bottom: 1rem;
}

.ph_footer_mobile_aboutme .ph_footer_mobile_aboutme_title1 {
  font-size: 1.1429rem;
  color: rgba(255, 255, 255, 0.6);
}

.ph_footer_mobile_aboutme .ph_footer_mobile_aboutme_title2 {
  font-size: 1rem;
  color: #ffffff;
}

.ph_footer_mobile_aboutme .ph_footer_mobile_aboutme_title3 {
  font-size: 0.8571rem;
  color: rgba(255, 255, 255, 0.6);
}

.ph_footer_mobile_aboutme_ewm {
}

.ph_footer_mobile_aboutme_ewm img {
  width: 3.5714rem;
  height: 3.5714rem;
  margin-top: 0.7143rem;
  margin-bottom: 4px;
}

.ph_footer_mobile_aboutme_ewm p {
  color: #ffffff;
  font-size: 0.7143rem;
}

.ph_footer_mobile_aboutme_line {
  width: 100%;
  height: 1px;
  background-color: rgba(216, 216, 216, 0.2);
  margin: 1rem 0;
}

.ph_footer_mobile_aboutme_sm {
  padding-bottom: 1.4286rem;
}

.ph_footer_mobile_aboutme_sm p {
  font-size: 0.7143rem;
  text-align: center;
  color: rgba(255, 255, 255, 0.6);
}