.page_title {
  background-image: url(../img/orthodontics/title_img.jpg);
}

/* ========================================

nav

======================================== */
.nav {
  padding: 140px 0 190px;
}
.nav .nav_list {
  width: 90%;
  max-width: 870px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.nav .nav_list_item {
  width: 46%;
  max-width: 400px;
}
.nav .nav_list_item a {
  width: 100%;
  height: 100%;
  padding: 22px 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  border-radius: 8px;
}
.nav .nav_list_item a .img {
  width: 26.5%;
  overflow: hidden;
  margin-left: 36px;
  border-radius: 50%;
  position: relative;
}
.nav .nav_list_item a .img::before {
  width: 100%;
  height: 0;
  padding-top: 100%;
  content: '';
  display: block;
}
.nav .nav_list_item a .img img {
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
}
.nav .nav_list_item a .txt {
  text-align: center;
  width: calc(73.5% - 36px);
}
.nav .nav_list_item01 a {
  background: #bfd3e5;
}
.nav .nav_list_item01 img {
  max-width: 160px;
}
.nav .nav_list_item02 a {
  background: rgba(217, 169, 143, 0.7);
}
.nav .nav_list_item02 img {
  max-width: 188px;
}

@media screen and (max-width: 800px) {
  .nav {
    padding: 60px 0 60px;
  }
  .nav .nav_list_item {
    width: 48%;
    max-width: none;
  }
  .nav .nav_list_item a {
    padding: 22px 0 20px;
  }
  .nav .nav_list_item a .img {
    width: 66px;
    overflow: hidden;
    margin: 0 auto;
    margin-bottom: 16px;
  }
  .nav .nav_list_item a .txt {
    width: 100%;
  }
  .nav .nav_list_item01 img {
    max-width: 90px;
  }
  .nav .nav_list_item02 img {
    max-width: 90px;
  }
  .nav .nav_list_item02 img {
    max-width: 106px;
  }
}
/* introduction
---------------------------------------- */
*{
    letter-spacing: 0.1em;
    font-size: 18px;
    line-height: 2.2;
}

h2 {
    font-size: 40px;
    margin-bottom: 40px;
    padding-bottom: 14px;
    border-bottom: 1px solid #000;
}
.img {
  overflow: hidden;
  border-radius: 12px;
}
.txt {

}

h2 img {
  max-width: 100%;
}


/* ========================================

adult

======================================== */

@media screen and (max-width: 800px) {
  .adult {
    margin-bottom: 80px;
  }
  .adult .introduction_inner {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
  }
  .adult .introduction_inner .img {
    width: 100%;
    max-width: none;
    margin-bottom: 20px;
  }
  .adult .introduction_inner .img img {
    width: 100%;
  }
  .adult .introduction_inner .txt {
    width: 100%;
  }
}


/* implant
---------------------------------------- */
.implant {
  text-align: center;
  padding: 100px 0 94px;
  background-image: url(../img/orthodontics/implant_bg.jpg);
  background-repeat: no-repeat;
  background-position: 50% 50%;
  background-size: cover;
}
.implant_about {
  width: 90%;
  max-width: 1320px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
}
.implant_about .box_text {
  width: 50%;
}
.implant_about .box_text h3 {
  font-size: 30px;
  max-width: 500px;
  margin-left: auto;
  margin-bottom: 60px;
  position: relative;
}
.implant_about .box_text h3 img {
  max-width: 484px;
}
.implant_about .box_text .txt {
  font-size: 18px;
  letter-spacing: 0.1em;
  line-height: 2.2;
  max-width: 500px;
  margin-left: auto;
}
.implant_about .img {
  width: calc(53.9% - 40px);
  width: 46.6%;
  max-width: 618px;
}
.implant_list {
  font-size: 24px;
  font-weight: 300;
  letter-spacing: 0.1em;
  line-height: 3.24;
  width: 90%;
  max-width: 800px;
  margin: 80px auto 70px;
  padding: 60px 0 70px;
  background: #fff;
}
.implant_list ol {
  display: inline-block;
}
.implant_list ol li {
  text-align: left;
}
.implant_list ol li span {
  display: block;
  background: linear-gradient(transparent 62%, rgba(241, 187, 27, 0.5) 62% 70%, transparent 70%);
}
.implant .note {
  font-size: 18px;
  letter-spacing: 0.1em;
  line-height: 2.2;
  margin: 0 5%;
}

@media screen and (max-width: 800px) {
  .implant {
    padding: 60px 0;
  }
  .implant_about .box_text {
    width: 100%;
  }
  .implant_about .box_text h3 {
    font-size: 20px;
    max-width: none;
    margin-left: 0;
    margin-bottom: 30px;
  }
  .implant_about .box_text h3 img {
    max-width: 322px;
  }
  .implant_about .box_text .txt {
    font-size: 14px;
    line-height: 2;
    max-width: none;
    margin-left: 0;
  }
  .implant_about .img {
    width: 92%;
    max-width: none;
    margin: 0 auto;
    margin-top: 50px;
  }
  .implant_list {
    font-size: 16px;
    line-height: 2.4;
    width: 90%;
    max-width: 800px;
    margin: 60px auto 50px;
    padding: 36px 0;
  }
  .implant_list ol {
    margin: 0 6%;
  }
  .implant_list ol li {
    text-align: left;
  }
  .implant_list ol li span {
    display: inline;
    background: linear-gradient(transparent 78%, rgba(241, 187, 27, 0.5) 78% 88%, transparent 88%);
  }
  .implant .note {
    font-size: 14px;
    text-align: left;
    letter-spacing: 0;
    line-height: 2;
  }
}
/* flow
---------------------------------------- */
.flow {
  padding: 110px 0 150px;
}
.flow .hl01 {
  margin-bottom: 46px;
}
.flow_list_item {
  position: relative;
  display: flex;
  flex-wrap: wrap;
}
.flow_list_item:not(:last-of-type) {
  margin-bottom: 50px;
}
.flow_list_item:not(:last-of-type) .no::after {
  width: 0;
  height: 0;
  display: block;
  content: '';
  position: absolute;
  bottom: -40px;
  left: calc(50% - 15px);
  border-left: 16px solid transparent;
  border-right: 16px solid transparent;
  border-top: 30px solid rgba(209, 120, 97, 0.9);
}
.flow_list_item::before, .flow_list_item::after {
  width: 100%;
  height: 1px;
  content: "";
  background-image: linear-gradient(to right, #d17861, #d17861 3px, transparent 1px, transparent 4px);
  background-size: 6px 1px;
  background-repeat: repeat-x;
  position: absolute;
  top: 0;
  left: 0;
}
.flow_list_item::after {
  top: auto;
  bottom: 0;
}
.flow_list_item .no {
  color: #fff;
  font-size: 54px;
  font-weight: bold;
  line-height: 1;
  width: 96px;
  min-height: 130px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  background: rgba(209, 120, 97, 0.1);
}
.flow_list_item .box_text {
  width: calc(100% - 96px);
  padding: 16px 30px;
  display: flex;
  flex-wrap: wrap;
  flex-direction: column;
  justify-content: center;
}
.flow_list_item h4 {
  font-size: 20px;
  letter-spacing: 0.1em;
  margin-bottom: 6px;
}
.flow_list_item .txt {
  font-size: 18px;
  font-weight: 300;
  letter-spacing: 0.1em;
}
.flow_list_item01 .no {
  color: rgba(209, 120, 97, 0.8);
}
.flow_list_item02 .no {
  background: rgba(209, 120, 97, 0.4);
}
.flow_list_item03 .no {
  background: rgba(209, 116, 99, 0.6);
}
.flow_list_item04 .no {
  background: rgba(209, 120, 97, 0.9);
}

@media screen and (max-width: 800px) {
  .flow {
    padding: 80px 0;
  }
  .flow .hl01 {
    margin-bottom: 20px;
  }
  .flow_list_item:not(:last-of-type) {
    margin-bottom: 34px;
  }
  .flow_list_item:not(:last-of-type) .no::after {
    bottom: -24px;
    left: calc(50% - 7px);
    border-left-width: 8px;
    border-right-width: 8px;
    border-top-width: 15px;
  }
  .flow_list_item::before, .flow_list_item::after {
    width: 100%;
    height: 1px;
    content: "";
    background-image: linear-gradient(to right, #d17861, #d17861 3px, transparent 1px, transparent 4px);
    background-size: 6px 1px;
    background-repeat: repeat-x;
    position: absolute;
    top: 0;
    left: 0;
  }
  .flow_list_item::after {
    top: auto;
    bottom: 0;
  }
  .flow_list_item .no {
    font-size: 27px;
    width: 100%;
    min-height: 0;
    padding: 8px 0;
  }
  .flow_list_item .box_text {
    text-align: center;
    width: 100%;
    padding: 12px 0 16px;
  }
  .flow_list_item h4 {
    font-size: 16px;
    margin-bottom: 6px;
  }
  .flow_list_item .txt {
    width: 100%;
    font-size: 13px;
    letter-spacing: 0;
  }
}
/* consultation
---------------------------------------- */
.consultation {
  text-align: center;
  position: relative;
  margin-bottom: 124px;
  background: rgba(209, 120, 97, 0.3);
}
.consultation::before, .consultation::after {
  width: 352px;
  height: 179px;
  content: '';
  display: block;
  position: absolute;
  z-index: 0;
  background-image: url(../img/orthodontics/consultation_bg.png);
  background-repeat: no-repeat;
  background-position: 0 0;
  background-size: 100%;
}
.consultation::before {
  top: 0;
  right: 5%;
}
.consultation::after {
  bottom: 0;
  left: 5%;
  transform: scale(1, -1);
}
.consultation_inner {
  position: relative;
  padding: 112px 0 130px;
  z-index: 3;
}
.consultation h3 {
  font-size: 40px;
  margin: 0 auto 50px;
  max-width: 716px;
}
.consultation h3::before {
  width: 216px;
  width: 13.5%;
  height: 292px;
  content: '';
  display: block;
  position: absolute;
  right: 6.875%;
  bottom: -8%;
  background-image: url(../img/orthodontics/implant_illust.png);
  background-repeat: no-repeat;
  background-position: right bottom;
  background-size: contain;
}
.consultation .txt {
  font-size: 20px;
  letter-spacing: 0.1em;
  line-height: 2.2;
  margin: 0 5%;
}

@media screen and (max-width: 800px) {
  .consultation {
    margin-bottom: 60px;
  }
  .consultation::before, .consultation::after {
    display: none;
  }
  .consultation_inner {
    padding: 60px 0 140px;
  }
  .consultation h3 {
    font-size: 20px;
    max-width: 192px;
    margin-bottom: 30px;
  }
  .consultation .txt {
    text-align: left;
    font-size: 14px;
    line-height: 2;
  }
}
/* blog
---------------------------------------- */
.blog {
  width: 90%;
  max-width: 1000px;
  margin: 0 auto 120px;
}
.blog h3 {
  font-size: 28px;
  font-weight: bold;
  letter-spacing: 0.1em;
  line-height: 1;
  margin-bottom: 30px;
}
.blog h3::before {
  width: 20px;
  height: 20px;
  content: '';
  display: inline-block;
  background: #d17861;
  border-radius: 50%;
  margin-right: 8px;
}
.blog_list {
  display: flex;
  flex-wrap: wrap;
}
.blog_list li {
  width: 30%;
}
.blog_list li:not(:last-of-type) {
  margin-right: 5%;
}
.blog_list li a {
  width: 100%;
  height: 100%;
  display: block;
}
.blog_list li .date {
  font-size: 14px;
  font-weight: bold;
  letter-spacing: 0.06em;
  margin: 16px 0 8px;
  transition: all .2s;
}
.blog_list li h4 {
  font-size: 16px;
  line-height: 1.6;
  width: 96%;
  transition: all .2s;
}
.blog_list li .img {
  overflow: hidden;
  border-radius: 10px;
}
.blog_list li .img img {
  width: 100%;
  transition: all .2s;
}

@media screen and (min-width: 801px) {
  .blog a:hover .date, .blog a:hover h4 {
    opacity: 0.7;
  }
  .blog a:hover img {
    transform: scale(1.05);
  }
}
@media screen and (max-width: 800px) {
  .blog {
    margin-bottom: 80px;
  }
  .blog_list li {
    width: 100%;
  }
  .blog_list li:not(:last-of-type) {
    margin: 0 0 30px;
  }
  .blog_list li .date {
    font-size: 11px;
    margin: 16px 0 8px;
  }
  .blog_list li h4 {
    font-size: 14px;
  }
}
/* ========================================

contact_tel

======================================== */
/*
.contact_tel {
  text-align: center;
  width: 90%;
  max-width: 530px;
  margin: 0 auto;
  margin-bottom: 160px;
  padding: 26px 5% 20px;
  border: 1px solid #ffc99c;
}
.contact_tel h3 {
  max-width: 270px;
  margin: 0 auto 10px;
}
.contact_tel .tel {
  font-family: 'Unna', serif;
  color: #c07861;
  font-size: 48px;
  letter-spacing: 0.06em;
  line-height: 1;
  margin: 2px 0 8px;
}
.contact_tel .tel svg {
  vertical-align: top;
  width: 30px;
  height: 22px;
  fill: #c07861;
  margin-right: 10px;
  margin-top: 14px;
}
.contact_tel .txt {
  font-size: 18px;
  letter-spacing: 0.06em;
}

@media screen and (max-width: 800px) {
  .contact_tel {
    margin-bottom: 80px;
    padding: 26px 5% 20px;
  }
  .contact_tel h3 {
    max-width: 230px;
  }
  .contact_tel .tel {
    font-size: 36px;
    letter-spacing: 0.06em;
    line-height: 1;
    margin: 2px 0 8px;
  }
  .contact_tel .tel svg {
    margin-right: 8px;
    margin-top: 8px;
  }
  .contact_tel .txt {
    font-size: 13px;
    letter-spacing: 0.06em;
  }
}
*/

.contact_tel {
  text-align: center;
  width: 90%;
  max-width: 650px;
  margin: 0 auto;
  margin-bottom: 160px;
  padding: 26px 5% 20px;
  border: 1px solid #ffc99c;
}
.contact_tel h3 {
  max-width: 270px;
  margin: 0 auto 10px;
}
.contact_tel h3::before{
	display: none;
}
.contact_tel .tel {
  font-family: 'Unna', serif;
  color: #c07861;
  font-size: 48px;
  letter-spacing: 0.06em;
  line-height: 1;
  margin: 2px 0 8px;
}
.contact_tel .tel svg {
  vertical-align: top;
  width: 30px;
  height: 22px;
  fill: #c07861;
  margin-right: 10px;
  margin-top: 14px;
}
.contact_tel .txt {
  font-size: 18px;
  letter-spacing: 0.06em;
}

@media screen and (max-width: 800px) {
  .contact_tel {
    margin-bottom: 80px;
    padding: 26px 5% 20px;
  }
  .contact_tel h3 {
    max-width: 230px;
  }
  .contact_tel .tel {
    font-size: 36px;
    letter-spacing: 0.06em;
    line-height: 1;
    margin: 2px 0 8px;
  }
  .contact_tel .tel svg {
    margin-right: 8px;
    margin-top: 8px;
  }
  .contact_tel .txt {
    font-size: 13px;
    letter-spacing: 0.06em;
  }
}


/*# sourceMappingURL=orthodontics.css.map */