.container_img {
  width: 100vw;
}
.container_img img {
  width: 100%;
}
@media screen and (max-width: 800px) {
  .container_plan {
    display: none;
  }
}
.container_plan h2 {
  text-align: center;
  font-size: 36px;
  font-weight: normal;
}
.container_plan ul {
  text-align: center;
  width: 60%;
  margin-left: 20%;
  display: flex;
  justify-content: center;
}
.container_plan ul li {
  margin: 50px;
  width: 45%;
}
.container_plan ul li .size {
  width: 480px;
  height: 339px;
}
.container_plan ul li h3 {
  font-size: 26px;
}
.container_plan ul li p {
  color: #666;
}
.container_advantage {
  width: 100vw;
  text-align: center;
  position: relative;
}
.container_advantage h2 {
  padding: 2%;
  border-bottom: 1px solid #ccc;
  font-size: 40px;
  font-weight: normal;
}
@media screen and (max-width: 800px) {
  .container_advantage h2 {
    font-size: 20px;
    margin: 0;
    padding: 5%;
  }
}
.container_advantage .icon {
  margin: 10%;
  font-size: 500px;
}
@media screen and (max-width: 800px) {
  .container_advantage .icon {
    font-size: 200px;
    margin: 0;
  }
}
.container_advantage .box {
  position: relative;
}
.container_advantage .box .box_top {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  background-image: -webkit-linear-gradient(bottom, #fc7f5e, #ccc, #13a4e8);
  background-color: #ccc;
  width: 20%;
  padding: 2% 0;
  border-radius: 50%;
  box-shadow: 0 0 5px 5px #ccc;
}
@media screen and (max-width: 800px) {
  .container_advantage .box .box_top {
    font-size: 8px;
    margin: 0;
    top: 15px;
  }
}
.container_advantage .box .box_top h3 {
  color: #fff;
}
.container_advantage .box .box_top p {
  letter-spacing: 5px;
  padding: 5px;
  font-size: 14px;
  color: #f5f5f5;
}
@media screen and (max-width: 800px) {
  .container_advantage .box .box_top p {
    display: none;
  }
}
.container_advantage .box .box_bottom {
  position: absolute;
  left: 28%;
  bottom: 1%;
  transform: translateX(-50%);
  background-image: -webkit-linear-gradient(bottom, #fcaf32, #ccc, #fc7f5e);
  background-color: #ccc;
  width: 20%;
  padding: 2% 0;
  border-radius: 50%;
  box-shadow: 0 0 5px 5px #ccc;
}
@media screen and (max-width: 800px) {
  .container_advantage .box .box_bottom {
    font-size: 8px;
    margin: 0;
    bottom: 10px;
  }
}
.container_advantage .box .box_bottom h3 {
  color: #fff;
}
.container_advantage .box .box_bottom p {
  letter-spacing: 5px;
  padding: 5px;
  font-size: 14px;
  color: #f5f5f5;
}
@media screen and (max-width: 800px) {
  .container_advantage .box .box_bottom p {
    display: none;
  }
}
.container_advantage .box .box_bottom_left {
  position: absolute;
  left: 50%;
  bottom: 1%;
  transform: translateX(-50%);
  background-image: -webkit-linear-gradient(bottom, #fcaf32, #ccc, #13e896);
  background-color: #ccc;
  width: 20%;
  padding: 2% 0;
  border-radius: 50%;
  box-shadow: 0 0 5px 5px #ccc;
}
@media screen and (max-width: 800px) {
  .container_advantage .box .box_bottom_left {
    font-size: 8px;
    margin: 0;
    bottom: 10px;
  }
}
.container_advantage .box .box_bottom_left h3 {
  color: #fff;
}
.container_advantage .box .box_bottom_left p {
  letter-spacing: 5px;
  padding: 5px;
  font-size: 14px;
  color: #f5f5f5;
}
@media screen and (max-width: 800px) {
  .container_advantage .box .box_bottom_left p {
    display: none;
  }
}
.container_advantage .box .box_bottom_right {
  position: absolute;
  left: 72%;
  bottom: 1%;
  transform: translateX(-50%);
  background-image: -webkit-linear-gradient(bottom, #13e896, #ccc, #4c13e8);
  background-color: #ccc;
  width: 20%;
  padding: 2% 0;
  border-radius: 50%;
  box-shadow: 0 0 5px 5px #ccc;
}
@media screen and (max-width: 800px) {
  .container_advantage .box .box_bottom_right {
    font-size: 8px;
    margin: 0;
    bottom: 10px;
  }
}
.container_advantage .box .box_bottom_right h3 {
  color: #fff;
}
.container_advantage .box .box_bottom_right p {
  letter-spacing: 5px;
  padding: 5px;
  font-size: 14px;
  color: #f5f5f5;
}
@media screen and (max-width: 800px) {
  .container_advantage .box .box_bottom_right p {
    display: none;
  }
}
.container_core {
  width: 100vw;
}
.container_core h2 {
  text-align: center;
  font-weight: normal;
  font-size: 40px;
}
@media screen and (max-width: 800px) {
  .container_core h2 {
    font-size: 20px;
    border-bottom: 1px solid #ccc;
    padding: 5%;
  }
}
.container_core .ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-evenly;
}
@media screen and (max-width: 800px) {
  .container_core .ul {
    background-color: #f5f5f5;
  }
}
.container_core .ul .li {
  margin-top: 3%;
  width: 30%;
  text-align: center;
}
@media screen and (max-width: 800px) {
  .container_core .ul .li {
    width: 42%;
    border: 1px solid #666;
    padding: 2%;
    margin: 1%;
  }
}
.container_core .ul .li h4 {
  font-size: 20px;
}
@media screen and (max-width: 800px) {
  .container_core .ul .li h4 {
    font-size: 16px;
  }
}
.container_core .ul .li p {
  font-size: 14px;
  color: #a5a5a5;
}
@media screen and (max-width: 800px) {
  .container_core .ul .li p {
    width: 90%;
    text-align: center;
  }
}
.use_title {
  width: 100vw;
}
.use_title h2 {
  font-size: 40px;
  font-weight: normal;
  text-align: center;
}
@media screen and (max-width: 800px) {
  .use_title h2 {
    font-size: 20px;
    border-bottom: 1px solid #ccc;
    padding-bottom: 10px ;
  }
}
.container_use {
  position: relative;
  width: 100vw;
  height: 500px;
  overflow: hidden;
  background-color: #000;
  opacity: 0.6;
}
@media screen and (max-width: 800px) {
  .container_use {
    height: 50vh;
  }
}
.container_use:hover {
  opacity: 1;
}
.container_use .main_box {
  height: 100vw;
  text-align: center;
  position: absolute;
  top: 0;
  transition: all 1s;
}
.container_use .main_box:hover {
  top: -640px;
  transition: all 1s;
}
@media screen and (max-width: 800px) {
  .container_use .main_box:hover {
    top: 0;
    opacity: 1;
  }
}
.container_use .main_box .use_main {
  display: flex;
  width: 70vw;
  margin-left: 15vw;
}
@media screen and (max-width: 800px) {
  .container_use .main_box .use_main {
    margin-left: 0;
    width: 100vw;
  }
  .container_use .main_box .use_main img {
    width: 100vw;
    height: 100vw;
  }
  .container_use .main_box .use_main div {
    margin-left: -100%;
    font-size: 16px;
    color: red;
  }
}
.container_use .main_box .use_main p {
  color: #fff;
  letter-spacing: 5px;
  padding: 5px;
  font-size: 14px;
}
@media screen and (max-width: 800px) {
  .container_use .main_box .use_main p {
    width: 90%;
    margin: 0 auto;
  }
}
.container_message {
  width: 100vw;
}
.container_message h2,
.container_message .news {
  text-align: center;
  font-size: 32px;
}
.container_message .news {
  text-align: center;
  font-size: 16px;
  color: #ccc;
}
.container_message .message_box {
  width: 80%;
  margin-left: 10%;
  display: flex;
}
@media screen and (max-width: 800px) {
  .container_message .message_box {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
}
.container_message .message_box .message_item {
  flex: 1;
  padding: 2% 0 3% 0;
  margin: 0 1%;
}
.container_message .message_box .message_item h3 {
  font-size: 24px;
  font-weight: 500;
  color: #618ce4;
  text-align: center;
  border-bottom: 1px solid #ccc;
  padding-bottom: 5%;
}
.container_message .message_box .message_item div {
  display: flex;
  justify-content: space-between;
  font-size: 14px;
  color: #999999;
}
.container_message .message_box .message_item div a {
  text-decoration: none;
  color: #999999;
}
.container_message .message_box .message_item div a:hover {
  cursor: pointer;
  text-decoration: underline;
}
.container_message .message_box .message_item div span {
  margin-left: 3% ;
}
li {
  list-style: none;
}