@charset "UTF-8";

/* 印刷用 */
@media only print{
  /*
    A4 847 * 595 px
    A3 1191 * 842 px
    B5 729 * 516 px
  */
  body{
    width: 1140px;
    overflow: hidden;
    /*zoom: 0.9;*/
  }
  .container{
    width: 100%;
  }
  .tb{
    display: none;
  }
  .sp{
    display: none;
  }
  
  /* 固定ヘッダーを使用している場合など */
  header .hdr1{
    position: static !important;
  }
  /* animate のフェードインを可視化 */
  [data-animate]{
    opacity:1 !important;
  }
}

@media only screen and (max-width:1220px){
  .container{
    width: 100%;
  }  

  /* **********************************
   *  Home
   * ********************************* */
  .mv .mv_box .flex p{
    width: 130px;
  }
  .mv .mv_box .flex {
    gap: 20px;
  }
  .home_ttl .desc{
    padding-left: 30px;
  }
  .pg_home .section#sec4 .introduction .ttl {
    font-size: 22px;
  }
  footer .ftr1 .box1,
  footer .ftr1 .box2{
    width: 50%;
  }


  /* **********************************
   *  入れ歯
   * ********************************* */
  .pg_dentures .material .ttl {
    font-size: 20px;
  }


  /* **********************************
   *  スポーツマウスピース
   * ********************************* */
  .pg_sm .list .bg {
    padding: 20px 30px 15px;
  }
}

@media only screen and (max-width:1023px){
  .contact_form th {
    width: 250px;
  }
  .contact_form td .wpcf7-text{
    width: 100%;
  }
  .contact_form td [name="zipcode"]{
    width: 150px;
  }
  
  footer .ftr1 .container{
    justify-content: center;
  }
  footer .ftr1 .box1,
  footer .ftr1 .box2{
    width: auto;
  }
  footer .ftr1 .box2{
    margin: 50px 20px;
  }
  footer .ftr2 {
    margin: 50px 0;
  }
  footer .ftr_links .children li {
    width: 33.33%;
  }
  footer .ftr_links .children {
    max-width: 570px;
  }
  footer .ftr_links + .ftr_links {
    margin-right: 0;
  }

  /* **********************************
   *  Home
   * ********************************* */
  .mv {
    margin: 0 20px;
  }
  .mv .container {
    height: 635px;    
    justify-content: center;
  }
  .mv .mv_box .text_1 {
    font-size: 22px;
  }
  .mv .mv_box .text_2 {
    font-size: 36px;
  }
  header .hdr1 .hdr_logo .logo a {
    font-size: 30px;
  }
  header.is-scrolled .hdr1 .hdr_contact{
    gap: 10px;
  }
  header.is-scrolled .gnav > ul{
    gap: 12px;
  }
  header.is-scrolled .hdr1 .hdr_logo .logo a{
    font-size: 20px;
  }
  header.is-scrolled .hdr1 .hdr_contact .cmn_tel{
    padding: 5px 10px 4px;
  }
  header.is-scrolled .hdr1 .hdr_contact .cmn_tel .tel{
    font-size: 16px;
  }
  header.is-scrolled .hdr1 .hdr_contact .cmn_tel .min,
  header.is-scrolled .hdr1 .hdr_contact .cmn_tel .min span{
    font-size: 10px;
    letter-spacing: 0.02em;
  }
  header.is-scrolled .hdr_web_reserve{
    min-width: 90px;
    padding: 8px 10px;
  }
  .mv .mv_box .flex {
    margin-top: 30px;
    justify-content: center;
  }
  .mv .receptiontime {
    width: 100%;
    margin: 30px auto 0;
    position: inherit;
    right: 0;
    bottom: 0;
  }
  
  .pg_home .section#sec1 {
    padding: 80px 0 68px;
  }
  .home_ttl .home_tt {
    width: 193px;
    font-size: 30px;
  }
  .home_ttl .desc {
    width: calc(100% - 193px);
    font-size: 16px;
  }
  .pg_home .section#sec2 .feature .item .txt {
    padding: 25px 20px 50px;
  }
  .pg_home .section#sec2 .feature .item .ttl {
    font-size: 20px;
    padding-left: 54px;
  }
  .pg_home .section#sec2 .feature .item .ttl span img{
    height: 90px;
  }
  .pg_home .section#sec2 .feature .item:nth-child(n+3) .txt {
    padding: 25px 20px 35px;
  }
  .pg_home .section#sec2 .feature .item .ttl span {
    left: -13px;
  }
  .pg_home .section#sec2 .feature .item .bg {
    display: flex;
  }
  .pg_home .section#sec4 .introduction {
    margin: 0 -10px;
  }
  .pg_home .section#sec4 .introduction .item {
    padding: 0 10px;
  }
  .pg_home .section#sec4 .introduction .ttl {
    font-size: 20px;
  }
  .pg_home .section#sec1 .service{
    margin: 0 -15px;
  }
  .pg_home .section#sec1 .service .item {
    width: 25%;
    padding: 0 15px;
  }
  .pg_home .section#sec1 .service .ttl {
    font-size: 16px;
    margin-top: 10px;
  }
  .pg_home .section#sec1 .service .item a {
    height: 170px;
  }

  /* **********************************
   *  診療案内
   * ********************************* */
  .pg_header {
    margin: 0 20px;
  }
  .pg_header .container {
    height: 280px;
  }
  .treatment_item .txt {
    padding-right: 40px;
  }


  /* **********************************
   *  予防歯科
   * ********************************* */
  .treatment_c_text,
  .pg_reventive .section#sec3 .text{
    text-align: left;
  }


  /* **********************************
   *  入れ歯
   * ********************************* */
  .pg_dentures .material{
    justify-content: center;
  }
  .pg_dentures .material .item {
    width: 50%;
  }
  .pg_dentures .material .item:nth-child(n+3){
    margin-top: 30px;
  }


  /* **********************************
   *  スポーツマウスピース
   * ********************************* */
  .pg_sm .effect .item {
    width: 50%;
  }
  .pg_sm .effect .item:nth-child(n+3){
    margin-top: 20px;
  }
  .pg_sm .list li {
    width: 50%;
  }
  .pg_sm .list li:nth-child(n+3){
    margin-top: 15px;
  }


  /* **********************************
   *  お知らせ
   * ********************************* */
  .pagination .nav-posts .page-next a, 
  .pagination .nav-posts .page-prev a {
    padding: 8px 47px;
  }
  .pagination .nav-posts .page-next, 
  .pagination .nav-posts .page-prev {
    min-width: 211px;
  }
  .pagination .nav-posts .page-archive a {
    padding: 8px 79px;
  }

  /* **********************************
   *  医院案内
   * ********************************* */
  .clinic_tbl th {
    width: 220px;
  }  
  .pg_clinic .section#sec1 .ttl {
    font-size: 30px;
  }
}

@media only screen and (min-width:768px) and (max-width:950px){
  body{
    padding-bottom: 60px;
  }
  .wrapper{
    padding-top: 0;
  }
  header{
    position: static;
    box-shadow: none;
    transform: none;
    padding: 0 0 15px;
  }
  header .hdr1{
    flex-wrap: wrap;
  }
  header .hdr1 .hdr_logo{
    float: none;
    width: 100%;
    text-align: center;
    margin: 5px 0;
  }
  header .hdr1 .hdr_logo .desc {
    font-size: 12px;
  }
  header .hdr1 .hdr_logo .logo a {
    font-size: 26px;
    letter-spacing: 0.04em;
  }
  header .hdr1 .cmn_tel,
  header .hdr_web_reserve{
    display: none;
  }
  header .hdr1 .hdr_contact{
    width: auto;
  }
  .footer_fix{
    display: block;
  }
  .gnav{
    margin-top: 0;
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background: #FFF;
    padding: 15px;
    z-index: 99999;
    overflow-y: scroll;
    transform: translateX(100%);
  }
  .gnav.active{
    transform: translateX(0%);
  }
  .gnav > ul.pc.tb{
    display: none;
  }
  .gnav > ul.sp{
    display: block;
  }
  .gnav > ul > li{
    width: 100%;
    border: 0;
    border-bottom: 1px dashed #CCC;
  }
  .gnav > ul > li + li,
  .gnav > ul > li:first-child,
  .gnav > ul > li:last-child{
    border-left: 0;
    border-right: 0;
  }
  .gnav > ul > li a{
    font-size: 16px;
    padding: 15px 0;
  }
  .gnav .children,
  .gnav .sub-menu{
    position: static;
    background: #EEE;
    display: flex;
    flex-wrap: wrap;
  }
  .gnav .children li{
    width: 50%;
  }
  .gnav .children li:nth-child(2n+1){
    border-right: 1px solid #cfcfcf;
  }
  .gnav .children li:nth-child(n+3){
    border-top: 1px solid #cfcfcf;
  }
  .gnav .children li a{
    font-size: 12px;
  }
}

@media only screen and (max-width:767px){
  
  body{
    font-size: 14px;
    padding-bottom: 60px;
  }
  
  header {
    padding: 0 0 15px;
  }
  header .hdr1 .hdr_logo{
    float: none;
    width: 100%;
    text-align: center;
    margin: 5px 0;
  }
  header .hdr1{
    flex-wrap: wrap;
  }
  header .hdr1 .hdr_logo .desc {
    font-size: 12px;
  }
  header .hdr1 .hdr_logo .logo a {
    font-size: 26px;
    letter-spacing: 0.04em;
  }
  header .hdr1 .hdr_logo .logo img{
    width: 180px;
  }
  header .hdr1 .cmn_tel{
    display: none;
  }
  
  footer {
    padding: 60px 0 0;
  }
  footer .ftr1 .box1 {
    width: 100%;
    padding: 0;
    text-align: center;
  }
  footer .ftr1 .box1 .logo img {
    width: 160px;
  }
  footer .ftr1 .box1 .address {
    font-size: 16px;
    line-height: 1.5;
  }
  footer .ftr1 .box1 .cmn_tel {
    padding: 10px;
  }
  footer .ftr1 .box1 .cmn_tel img {
    width: 190px;
  }
  .cmn_tel .min {
    letter-spacing: 0.05em;
  }
  footer .ftr1 .box2 .holiday {
    margin-top: 15px;
  }
  footer .ftr1 .box2 {
    width: 100%;
    margin: 20px 0 0;
  }
  footer .ftr1 .box2 .holiday_1 {
    font-size: 16px;
  }
  footer .ftr2 {
    margin: 0 0 30px;
  }
  footer .ftr2 .container{
    flex-wrap: wrap;
  }
  footer .ftr2 .box1,
  footer .ftr2 .box2{
    width: 100%;
    text-align: center;
  }
  footer .ftr2 .box2{
    margin-top: 10px;
  }
  footer .ftr2 iframe {
    height: 250px;
  }
  footer .ftr3{
    display: none;
  }
  footer .copy {
    padding: 15px 0;
  }
  .footer_fix{
    display: block;
  }
  
  .pagetop {
    bottom: 65px;
  }
  
  .gnav{
    margin-top: 0;
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background: #FFF;
    padding: 0;
    z-index: 99999;
    overflow-y: scroll;

    /*transition: all 0.2s;*/
    transform: translateX(100%);
    padding: 15px;
  }
  .gnav.active{
    transform: translateX(0%);
  }
  .gnav > ul{
    display: block;
  }
  .gnav > ul > li{
    width: 100%;
    border: 0;
    border-bottom: 1px dashed #CCC;
  }
  .gnav > ul > li + li,
  .gnav > ul > li:first-child,
  .gnav > ul > li:last-child{
    border-left: 0;
    border-right: 0;
  }
  .gnav > ul > li a{
    font-size: 16px;
    padding: 15px 0;
  }
  .gnav .children, 
  .gnav .sub-menu{
    position: static;
    background: #EEE;
    display: flex;
    flex-wrap: wrap;
  }
  .gnav .children li{
    width: 50%;
  }
  .gnav .children li:nth-child(2n+1){
    border-right: 1px solid #cfcfcf;
  }
  .gnav .children li:nth-child(n+3){
    border-top: 1px solid #cfcfcf;
  }
  .gnav .children li a{
    font-size: 12px;
  }
  
  .breadcrumb{
    font-size: 12px;
  }
  
  .post_items{
    
  }
  .post_items .item{
    flex-wrap: wrap;
  }
  .post_items .item .title{
    width: 100%;
  }
  .post_items .item.single_item .title{
    font-size: 16px;
  }
  .pagination .nav-posts .page-next,
  .pagination .nav-posts .page-prev{
    min-width: 100px;
  }
  .pagination .nav-posts .page-next a, 
  .pagination .nav-posts .page-prev a,
  .pagination .nav-posts .page-archive a{
    padding: 10px 10px;
    font-size: 11px;
  }
  
  .contact_info{
    padding: 10px;
  }
  .contact_info .box1{
    font-size: 13px;
  }
  .contact_info .box2{
    margin-top: 10px;
  }
  .contact_info .box2 .icon{
    font-size: 15px;
  }
  .contact_info .box2 .tel{
    font-size: 24px;
  }
  .contact_info .box2 .txt{
    width: 100%;
    margin: 10px 0 0 0;
  }
  
  .contact_form th,
  .contact_form td{
    display: block;
    width: 100%;
    padding: 10px 10px;
  }
  .contact_form th{
    /*padding-bottom: 5px;*/
  }
  .contact_form td{
    /*padding-top: 0;*/
  }
  .contact_form td [name="zipcode"]{
    width: 100px;
  }
  .contact_form dl.date dt{
    width: 100%;
  }
  .contact_form dl.date dt.wide{
    width: 100%;
  }
  
  .contact_form td .wpcf7-text,
  .contact_form td .wpcf7-textarea,
  .contact_form td .wpcf7-select{
    width: 100%;
  }
  
  .contact_form_btns input[type="submit"], 
  .contact_form_btns input[type="button"]{
    width: 35%;
  }
  
  
  /* サイトマップ */
  .sitemap_items .item{
    width: 100%;
    margin-bottom: 15px;
  }
  .sitemap_items .item h4 a{
    padding: 10px 10px;
  }
  
  /* プライバシーポリシー */
  .privacy_tt{
    font-size: 18px;
  }
  .privacy_tt br{
    display: inline;
  }
  .privacy_items .item h4{
    font-size: 15px;
  }
  

  /* **********************************
   *  Home
   * ********************************* */
  .mv {
    margin: 0 15px;
    background-position: 60% 0;
  }
  .mv .container {
    height: auto;
  }
  .mv_box {
    padding: 15px 0;
  }
  .mv .mv_box .txt {
    font-size: 0;
    margin-bottom: 18px;
    text-align: center;
  }
  .mv .mv_box .text_1 {
    font-size: 16px;
    margin-bottom: 10px;
  }
  .mv .mv_box .text_2 {
    font-size: 22px;
  }
  .mv .mv_box .flex {
    margin-top: 15px;
    gap: 10px;
  }
  .mv .mv_box .flex p {
    width: 80px;
  }
  .mv .receptiontime {
    padding: 10px;
    margin: 20px auto 0;
  }
  
  .pg_home .section#sec1 {
    padding: 50px 0;
  }
  .home_ttl {
    margin-bottom: 40px;
  }
  .home_ttl .home_tt {
    width: 100%;
    font-size: 24px;
    text-align: center;
  }
  .home_ttl .desc {
    width: 100%;
    font-size: 14px;
    padding: 0;
  }
  .home_ttl .home_tt:after {
    width: 34px;
    height: 3px;
    margin: 12px auto 10px;
    display: block;
    position: inherit;
    right: inherit;
    top: 0;
    transform: none;
  }
  .pg_home .section#sec1 .service {
    margin: 0 -10px;
  }
  .pg_home .section#sec1 .service .item {
    width: 50%;
    padding: 0 10px;
  }  
  .pg_home .section#sec1 .service .item a {
    height: 190px;
  }
  .pg_home .section#sec1 .service .ttl {
    font-size: 14px;
    margin-top: 10px;
  }
  .pg_home .section#sec1 .service .ttl:after {
    right: 10px;
  }
  .pg_home .section#sec1 .service .item a {
    height: 150px;
  }
  .pg_home .section#sec1 .service .item:nth-child(n+3) {
    margin-top: 20px;
  }
  .pg_home .section#sec2 .feature{
    justify-content: center;
  }
  .pg_home .section#sec2 .feature .item {
    width: 100%;
    max-width: 535px;
  }
  .pg_home .section#sec2 .feature .item .bg {
    display: flex;
  }
  .pg_home .section#sec2 .feature .item .ttl span img {
    height: 60px;
  }
  .pg_home .section#sec2 .feature .item .ttl {
    font-size: 18px;
    padding-left: 54px;
    margin-bottom: 18px;
  }
  .pg_home .section#sec2 .feature .item .txt,  
  .pg_home .section#sec2 .feature .item:nth-child(n+3) .txt{
    padding: 25px 15px 30px;
  }
  .pg_home .section#sec2 .feature .item:nth-child(n+2) {
    margin-top: 30px;
  }
  .pg_home .section#sec2 .feature .item .ttl span {
    left: 0;
  }
  .pg_home .section#sec2 .feature .item:nth-child(n+3) .img{
    order: 1;
    border-radius: 10px 10px 0 0;
  }
  .pg_home .section#sec2 .feature .item:nth-child(n+3) .txt{
    order: 2;
  }
  .pg_home .section#sec2 {
    padding-bottom: 70px;
  }
  .pg_home .section#sec3 .ttl {
    font-size: 26px;
    margin-bottom: 30px;
  }
  .pg_home .post_items {
    padding: 25px 0 48px;
  }
  .pg_home .post_items .item {
    padding: 17px 20px;
  }
  .pg_home .post_items .item:after {
    right: 20px;
  }
  .pg_home .post_items .item .title{
    width: 100%;
  }
  .read_more a {
    margin: 40px auto 0;
  }
  .pg_home .section#sec4 {
    padding: 70px 0 30px;
  }
  .pg_home .section#sec4 .introduction .item {
    width: 50%;
  }
  .pg_home .section#sec4 .introduction .ttl {
    font-size: 16px;
    margin: 8px 0 10px;
    padding-bottom: 8px;
    line-height: 1.2;
  }
  .pg_home .section#sec4 .introduction .item:nth-child(n+3) {
    margin-top: 20px;
  }

  /* **********************************
   *  診療案内
   * ********************************* */
  .main {
    padding: 50px 0 40px;
  }
  
  .pg_header {
    margin: 0 15px;
  }
  .tt1 {
    font-size: 26px;
  }
  .pg_header .container {
    height: 150px;
  }
  .pg_treatment .section#sec1 {
    padding: 50px 0 0;
  }
  .treatment_item {
    padding: 20px 10px;
  }
  .treatment_ttl{
    margin-bottom: 22px;
  }
  .treatment_ttl h2{
    font-size: 18px;
  }
  .treatment_ttl i {    
    margin-right: 15px;
  }
  .treatment_ttl i img{
    height: 35px;
  }
  .treatment_item .img{
    width: 100%;
    margin-bottom: 15px;
    order: 1;
    text-align: center;
  }
  .treatment_item .txt {
    padding-right: 0;
    width: 100%;
    order: 2;
    align-items: center;
  }
  .treatment_item + .treatment_item {
    margin-top: 30px;
  }
  .treatment_item .ttl {
    font-size: 16px;
  }


  /* **********************************
   *  予防歯科
   * ********************************* */
  .treatment_c_ttl {
    margin-bottom: 30px;
  }
  .treatment_c_ttl h2{
    font-size: 20px;
  }
  .treatment_c_ttl i{
    margin-bottom: 5px;
  }
  .treatment_c_ttl i img{
    height: 45px;
  }
  .treatment_c_large {
    font-size: 20px;
    margin-bottom: 20px;
  }
  .pg_reventive .section#sec2 {
    padding: 50px 0 60px;
  }
  .treatment_c_ttl2 {
    font-size: 20px;
    margin-bottom: 30px;   
    letter-spacing: 0.1em;
  }
  .reventive_item .img {
    width: 100%;
    text-align: center;
    order: 2;
  }
  .reventive_item .txt,
  .reventive_item:nth-child(even) .txt{
    width: 100%;
    padding: 0;
    margin-bottom: 10px;
    order: 1;
  }
  .reventive_item .ttl {
    padding: 0 0 10px;
    margin-bottom: 15px;
    letter-spacing: 0.1em;
    display: block;
  }
  .reventive_item .ttl:after{
    content: "";
    display: block;
    clear: both;
  }
  .reventive_item .ttl h4 {
    font-size: 18px;
    float: left;
  }
  .reventive_item .ttl .insurance1{
    float: right;
  }
  .reventive_item + .reventive_item {
    margin-top: 40px;
  }
  .pg_reventive .section#sec3 .box {
    padding: 30px 15px 25px;
  }
  .pg_reventive .section#sec3 .ttl {
    font-size: 20px;
    margin-bottom: 20px;
  }
  .pg_reventive .section#sec3 .text {
    font-size: 16px;
    letter-spacing: 0.1em;
  }


  /* **********************************
   *  歯周病
   * ********************************* */
  .pg_perio .section#sec2 {
    padding: 45px 0 60px;
  }
  .pg_perio .section#sec2 .ttl {
    font-size: 20px;
    margin-bottom: 40px;
  }
  .pg_perio .section#sec2 .item {
    width: 50%;
  }
  .pg_perio .section#sec2 .item:nth-child(n+3){
    margin-top: 30px;
  }
  .pg_perio .section#sec2 .item:nth-child(3) .img:after{
    display: none;
  }
  .pg_perio .section#sec2 .tt {
    font-size: 16px;
  }
  .pg_perio .section#sec3 .flow_list .item {
    width: 100%;
  }
  .pg_perio .section#sec3 .flow_list .num img{
    height: 60px; 
  }
  .pg_perio .section#sec3 .flow_list .tt {
    font-size: 16px;
    margin: 10px 0 10px;
  }
  .pg_perio .section#sec3 .flow_list .item:nth-child(n+2) {
    margin-top: 30px;
  }
  .pg_perio .section#sec3 .flow_list .img {
    width: 40%;
  }
  .pg_perio .section#sec3 .flow_list .txt {
    width: 60%;
  }
  .pg_perio .section#sec4 {
    padding: 52px 0 0;
  }
  .pg_perio .section#sec4 .large {
    font-size: 20px;
    margin: 25px 0;
  }
  .pg_perio .section#sec4 dl + dl {
    margin-top: 20px;
  }
  
  /* **********************************
   *  インプラント
   * ********************************* */
  .pg_implant .section#sec2 {
    padding: 50px 0 0;
  }
  .pg_implant .section#sec2 .item {
    width: 100%;
  }
  .pg_implant .section#sec2 .item .ttl {
    font-size: 20px;
  }
  .pg_implant .section#sec2 .item p[class*="ttl_"] {
    font-size: 18px;
  }
  .pg_implant .section#sec2 .item + .item{
    margin-top: 20px;
  }
  .pg_implant .section#sec2 .item .text {
    padding: 10px 15px;
  }


  /* **********************************
   *  入れ歯
   * ********************************* */
  .pg_dentures .section#sec2 {
    padding: 50px 0 60px;
  }
  .pg_dentures .type .item {
    width: 100%;
  }
  .pg_dentures .type .img {
    width: 100%;
    height: 198px;
  }
  .pg_dentures .type .txt {
    width: 100%;
    padding-left: 0;
    margin-top: 15px;
  }
  .pg_dentures .type .ttl {
    font-size: 18px;
  }
  .pg_dentures .type .item + .item{
    margin-top: 20px;
  }
  .pg_dentures .material .item {
    width: 100%;
  }
  .pg_dentures .material .ttl {
    font-size: 18px;
  }
  .pg_dentures .material .item:nth-child(n+2) {
    margin-top: 20px;
  }


  /* **********************************
   *  スポーツマウスピース
   * ********************************* */
  .pg_sm .section#sec2 {
    padding: 50px 0 40px;
  }
  .pg_sm .effect .item {
    width: 100%;
  }
  .pg_sm .effect .item:nth-child(n+2){
    margin-top: 15px;
  }
  .pg_sm .effect .ttl {
    font-size: 18px;
  }
  .pg_sm .list {
    padding: 15px;
    text-align: center;
  }
  .pg_sm .list .bg {
    padding: 20px 15px 15px;
  }
  .pg_sm .list ul {
    display: inline-block;
  }
  .pg_sm .list li {
    width: 100%;
    font-size: 16px;
    text-align: left;
  }
  .pg_sm .list li:nth-child(n+2) {
    margin-top: 10px;
  }
  .pg_sm .list p{
    text-align: left;
  }
  .pg_sm .section#sec4 {
    padding: 55px 0 0;
  }


  /* **********************************
   *  口腔外科
   * ********************************* */
  .pg_os .section#sec2 {
    padding: 50px 0 0;
  }
  .pg_os .effect .item {
    width: 100%;
  }
  .pg_os .effect .item:nth-child(n+2) {
    margin-top: 20px;
  }
  .pg_os .effect .bg {
    min-height: inherit;
  }
  .pg_os .effect .ttl {
    font-size: 18px;
  }


  /* **********************************
   *  小児歯科
   * ********************************* */
  .pg_pediatric .section#sec2 {
    padding: 50px 0 0;
  }


  /* **********************************
   *  お知らせ
   * ********************************* */
  .pg_news {
    padding: 0;
  }
  .post_items .item .title {
    font-size: 16px;
  }
  .pagination {
    margin-top: 55px;
  }
  
  .post_items .item.single_item {
    padding: 20px 17px;
  }
  .post_items .post_content {
    font-size: 14px;
  }

  /* **********************************
   *  医院案内
   * ********************************* */
  .clinic_tbl th, 
  .clinic_tbl td {
    width: 100%;
    display: block;
    padding: 10px 15px;
  }
  .pg_clinic .section#sec1 {
    padding-top: 50px;
  }
  .pg_clinic .section#sec1 .ttl {
    font-size: 24px;
    margin-bottom: 20px;
  }


  /* **********************************
   *  ホワイトニング
   * ********************************* */
  .pg_whitening .section#sec2 {
    padding: 50px 0 60px;
  }
  .pg_whitening .recommend {
    padding: 10px 10px 20px;
    margin-top: 30px;
  }
  .pg_whitening .recommend .ttl {
    font-size: 18px;
    margin-bottom: 20px;
    line-height: 1.5;
  }
  .pg_whitening .case {
    padding: 30px 15px 20px;
    margin-top: 30px;
  }
  .pg_whitening .case .flex {
    margin: 0;
    background: url(/img/whitening/case_arrow_sp.png) no-repeat center / 100px auto;
  }
  .pg_whitening .case .item {
    width: 100%;
    padding: 0;
    text-align: center;
  }
  .pg_whitening .case .item + .item{
    margin-top: 70px;
  }
  .pg_whitening .case dl{
    font-size: 16px;
    flex-wrap: wrap;
  }
  .pg_whitening .case dt,
  .pg_whitening .case dd{
    width: 100%;
    padding: 15px;
    text-align: center;
  }
}