@media screen and (max-width: 750px) and (min-width: 319px) {
  .sp {
    display: block !important; }

  .pc {
    display: none !important; }

  .left_box {
    margin-bottom: 16px; }

  body, html {
    max-width: 750px; }

  img {
    max-width: 100%;
    height: auto; }

  div.inner,
  div#contents,
  div#banner,
  div#slide_menu,
  article#top_news,
  ul.top_cadcam_menu_sub {
    padding-right: 4%;
    padding-left: 4%; }

  p, table, div#pagenation {
    font-size: 1.4rem; }

  table th {
    white-space: nowrap; }

  div.sp_scroll {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    width: 100%; }

  .sp_scroll::-webkit-scrollbar {
    height: 6px; }

  .sp_scroll::-webkit-scrollbar-track {
    border-radius: 6px;
    background: #eee; }

  .sp_scroll::-webkit-scrollbar-thumb {
    border-radius: 6px;
    background: #3366c8; }

  table.tbl_style01 tr td {
    white-space: nowrap; }

  .ttl {
    font-size: 3.8rem;
    line-height: 4.7rem;
    padding: 2rem 0; }

  body#page main h1 {
    letter-spacing: 0.2rem;
    line-height: 4.6rem;
    margin-bottom: 1.6rem; }
  body#page main h2 {
    line-height: 1.3;
    margin-bottom: 2.4rem;
    margin-left: 1.6rem;
    padding: 0.8rem 2.4rem; }
  body#page main h1, body#page main h2 {
    font-size: 2.4rem; }
  body#page main h3 {
    font-size: 2.4rem;
    margin-bottom: 0.8rem;
    padding-left: 2.4rem;
    line-height: 3.2rem; }
  body#page main h4 {
    font-size: 1.8rem;
    margin-bottom: 0.5rem; }

  header#header div#logo {
    width: 72%;
    float: left;
    line-height: 90px;
    margin-top: 20px; }

  div#banner {
    margin-top: 3.2rem;
    margin-bottom: 3.2rem; }
    div#banner ul {
      display: flex; }
      div#banner ul li {
        width: 48%; }
        div#banner ul li:first-child {
          margin-right: 4%; }

  div.mainvisual div {
    height: 120px !important; }

  .swiper-container {
    min-width: 100%;
    height: 120px; }
    .swiper-container .swiper-slide img {
      width: 100%;
      height: auto; }

  ul.top_cadcam_menu_sub {
    flex-wrap: wrap; }
    ul.top_cadcam_menu_sub li {
      width: 49%; }
      ul.top_cadcam_menu_sub li:nth-child(odd) {
        margin-right: 2%; }
      ul.top_cadcam_menu_sub li:last-child {
        margin-top: 2%; }

  nav#mnav {
    font-size: 1.4rem !important; }
    nav#mnav ul {
      flex-wrap: wrap; }
      nav#mnav ul li {
        width: 33.3%; }
        nav#mnav ul li a {
          line-height: 6.6rem; }
        nav#mnav ul li:nth-child(4), nav#mnav ul li:last-child {
          width: 50%; }

  article#top_news {
    margin-top: 3.2rem;
    margin-bottom: 3.2rem; }
    article#top_news ol li a {
      display: block; }
      article#top_news ol li a h2 {
        font-size: 1.4rem; }
      article#top_news ol li a time {
        font-size: 1.2rem; }
      article#top_news ol li a time, article#top_news ol li a h2 {
        display: block;
        padding: 1.4rem; }

  nav#gnav {
    width: 100%; }
    nav#gnav div#gnav_btn {
      float: right;
      height: 112px;
      padding-top: 32px;
      width: 70px; }
      nav#gnav div#gnav_btn div.gnav_btn_bar {
        width: 4.4rem; }
        nav#gnav div#gnav_btn div.gnav_btn_bar span:not(:last-child) {
          margin-bottom: 0.8rem; }
    nav#gnav ul {
      top: 112px;
      width: 100% !important; }

  div.active div.gnav_btn_bar {
    padding-top: 32px; }
    div.active div.gnav_btn_bar span {
      width: 4.4rem !important; }
    div.active div.gnav_btn_bar span:first-child {
      top: 12px; }
    div.active div.gnav_btn_bar span:nth-child(2) {
      margin-left: 100px;
      top: 12px; }
    div.active div.gnav_btn_bar span:last-child {
      top: 12px; }

  div#breadcrumb {
    margin-bottom: 3.2rem; }
    div#breadcrumb ol li:not(:last-child):after {
      width: 10px;
      height: 8px;
      background-size: contain; }

  div#slide_menu {
    margin-top: 32px;
    margin-bottom: 32px;
    padding-top: 24px;
    padding-bottom: 24px; }

  div#slide_menu ul li a p {
    font-size: 1.6rem;
    margin: 8px 16px;
    line-height: 2.2rem; }

  body#page main article section:not(:last-child) {
    margin-bottom: 4.8rem; }

  div#main_ttl {
    margin-bottom: 3.2rem; }
    div#main_ttl p.main_ttl {
      display: inline-block;
      font-size: 2rem;
      line-height: 2.6rem;
      margin-top: 2rem;
      margin-bottom: 2rem; }

  div#pagenation {
    margin-bottom: 3.2rem; }

  div#corporate {
    margin-top: 5.6rem;
    padding-top: 4.8rem; }
    div#corporate h2 {
      font-size: 3.2rem;
      padding: 0.8rem 2.4rem;
      margin-bottom: 3.2rem; }
    div#corporate table tr th, div#corporate table tr td {
      padding: 1.6rem; }
    div#corporate div#map {
      width: 100%;
      height: 300px;
      margin-top: 3rem; }
      div#corporate div#map iframe {
        width: 100%;
        height: 100%; }

  dl.user_flow dt {
    border-bottom: 1px solid #c8c8c8;
    font-size: 2rem;
    margin-bottom: 1.6rem;
    padding-bottom: 0.2rem; }
  dl.user_flow dd {
    margin-bottom: 3.2rem; }

  ul.howtouse_menu_btn li {
    margin-bottom: 2%;
    width: 49%; }
    ul.howtouse_menu_btn li:nth-child(odd) {
      margin-right: 2%; }
    ul.howtouse_menu_btn li a p {
      padding: 0.8rem; }

  ul.processing_top_btn li:not(:last-child) {
    margin-bottom: 2.4rem; }
  ul.processing_top_btn li img {
    width: 100%;
    height: auto; }

  ul.menu_fullorder li, ul.menu_semiorder li {
    width: 49%;
    margin-bottom: 2%; }
    ul.menu_fullorder li:nth-child(odd), ul.menu_semiorder li:nth-child(odd) {
      margin-right: 2%; }
    ul.menu_fullorder li a figure, ul.menu_semiorder li a figure {
      width: 100%; }
    ul.menu_fullorder li a p.item_ttl, ul.menu_semiorder li a p.item_ttl {
      font-size: 1.6rem;
      line-height: 1.5;
      padding: 0.8rem; }

  body.top-network-labo header.pref_header {
    margin-bottom: 4.8rem; }
    body.top-network-labo header.pref_header div.pref_ttl {
      font-size: 2.6rem; }
  body.top-network-labo header.pref_header, body.top-network-labo div.pref_txt {
    padding: 1.6rem; }

  h2.laboratory_cat {
    font-size: 1.8rem;
    margin-bottom: 8px; }

  section.laboratory {
    padding: 18px;
    margin-bottom: 24px; }
    section.laboratory header.laboratory_head {
      margin-bottom: 24px; }
      section.laboratory header.laboratory_head h3 {
        font-size: 2.2rem;
        line-height: 2.4rem;
        margin-bottom: 12px; }
      section.laboratory header.laboratory_head ul.laboratory_contact {
        display: block; }
    section.laboratory div.laboratory_info {
      margin-top: 3rem;
      margin-bottom: 1.2rem; }
      section.laboratory div.laboratory_info table.with_img {
        width: 100%; }
      section.laboratory div.laboratory_info figure {
        width: 100%;
        margin-bottom: 1.2rem; }
    section.laboratory table {
      width: 100%; }
      section.laboratory table th, section.laboratory table td {
        display: block; }
      section.laboratory table th {
        background-color: #ccc; }

  div#pref div.pref_item:not(:last-child) {
    margin-bottom: 2.6rem; }
  div#pref div.pref_item ul {
    padding: 1.6rem;
    font-size: 1.6rem; }
  div#pref div.pref_ttl {
    font-size: 2rem;
    padding: 0.8rem 2.4rem 0.8rem 4rem; }

  form#form {
    margin: 0 auto;
    width: 100%;
    position: relative; }
    form#form dl dt {
      margin-bottom: 16px; }
      form#form dl dt label {
        font-size: 1.8rem;
        font-weight: bold; }
      form#form dl dt .notes {
        color: #d75252;
        font-size: 1.4rem; }
    form#form dl dd {
      margin-bottom: 32px; }
      form#form dl dd input {
        border: 1px solid #000;
        padding: 8px 24px; }
      form#form dl dd .required {
        background-color: #f4d1d1;
        border: 1px solid #d75252 !important; }
    form#form dl dd.username, form#form dl dd.username_kana {
      display: flex; }
      form#form dl dd.username input, form#form dl dd.username_kana input {
        width: 22.393162393162395%; }
        form#form dl dd.username input:first-child, form#form dl dd.username_kana input:first-child {
          margin-right: 20px; }
    form#form dl dd.contact_tel {
      display: flex; }
      form#form dl dd.contact_tel input {
        width: 164px; }
      form#form dl dd.contact_tel span.connect {
        margin: 12px; }
    form#form dl dd.email input, form#form dl dd.job input, form#form dl dd.clinic_name input {
      width: 100%; }
      form#form dl dd.email input:first-child, form#form dl dd.job input:first-child, form#form dl dd.clinic_name input:first-child {
        margin-bottom: 16px; }
    form#form textarea {
      padding: 8px 24px;
      width: 100%; }
    form#form input[type="submit"] {
      background-color: #3366c8;
      color: #fff;
      font-size: 1.8rem;
      text-align: center;
      padding: 8px 24px;
      width: 100%; }

  header.news_page_header {
    padding-bottom: 1.2rem; }
    header.news_page_header time {
      font-size: 1.3rem; }
    header.news_page_header h1 {
      font-size: 2.4rem;
      line-height: 3.2rem; }

  main.news_page_main {
    padding: 1.6rem 0; }

  footer.news_page_footer {
    padding-top: 0.8rem; }

  a.prev-link, a.next-link {
    font-size: 1.4rem; }

  footer#footer {
    margin-top: 4.8rem; }
    footer#footer div#footer_contact {
      padding-top: 3.2rem;
      padding-bottom: 3.2rem; }
      footer#footer div#footer_contact header {
        text-align: center;
        margin-bottom: 2.4rem; }
        footer#footer div#footer_contact header div {
          font-size: 4rem;
          line-height: 1; }
        footer#footer div#footer_contact header p {
          font-size: 1.6rem; }
      footer#footer div#footer_contact div.f_contact_tel {
        max-width: 320px;
        margin: 0 auto 1.4rem; }
        footer#footer div#footer_contact div.f_contact_tel p {
          font-size: 1.6rem;
          padding-left: 6rem; }
        footer#footer div#footer_contact div.f_contact_tel p.tel_num {
          font-family: 'futura';
          font-size: 3.4rem;
          padding-left: 6rem; }
      footer#footer div#footer_contact div.f_contact_email p {
        font-size: 1.6rem; }
      footer#footer div#footer_contact div.f_contact_email a {
        font-size: 1.8rem;
        padding: 0.8rem 1.6rem; }
        footer#footer div#footer_contact div.f_contact_email a:before {
          top: 1.6rem;
          left: 1.3rem; }
    footer#footer div.other_nav_box {
      padding-top: 1.6rem;
      padding-bottom: 1.6rem;
      text-align: center; }

  body.page-about footer#footer {
    margin-top: 0 !important; }

  body#page aside {
    margin-bottom: 3.2rem;
    margin-top: 4.8rem; }
    body#page aside nav#snav {
      font-size: 1.6rem; }

  body#news aside#aside {
    clear: both;
    margin-top: 4.8rem; }

  .btn_style01 a {
    font-size: 1.8rem;
    line-height: 5.4rem; }
    .btn_style01 a:before {
      height: 2rem;
      width: 2rem;
      left: 1.2rem;
      top: 1.8rem;
      background-size: cover; }

  .btn_style01_s a {
    font-size: 1.3rem;
    line-height: 3.2rem; }
    .btn_style01_s a:before {
      height: 1.5rem;
      width: 1.5rem;
      left: 1.5rem;
      top: 0.9rem;
      background-size: cover; }

  .btn_pdf {
    font-size: 1.4rem;
    width: 100%;
    padding: 1.2rem 2rem 1.2rem 4.8rem; }
    .btn_pdf:before {
      width: 2.4rem;
      height: 2.6rem;
      left: 1.6rem;
      top: 26%;
      bottom: 65%; }
 
  .btn_file {
    font-size: 1.6rem;
    width: 100%;
    padding: 1.2rem 2rem 1.2rem 4.8rem; }
    .btn_file:before {
      width: 2.4rem;
      height: 2.6rem;
      left: 1.6rem;
      top: 26%;
      bottom: 65%; }

  .btn_normal {
    font-size: 1.6rem; }

  ul.list_disc {
    font-size: 1.6rem; } }
@media screen and (max-width: 320px) {
  table.tbl_style01 tr td {
    white-space: nowrap; }

  .ttl {
    font-size: 3.2rem; }

  div#banner ul {
    flex-wrap: wrap; }
    div#banner ul li {
      width: 100% !important; }
      div#banner ul li:first-child {
        margin-right: 0%; }

  ul.top_cadcam_menu_sub {
    flex-wrap: wrap; }
    ul.top_cadcam_menu_sub li {
      width: 100%; }
      ul.top_cadcam_menu_sub li:nth-child(odd) {
        margin-right: 0%; }
      ul.top_cadcam_menu_sub li:not(:last-child) {
        margin-bottom: 2%; }
      ul.top_cadcam_menu_sub li:last-child {
        margin-top: 0%; }

  header#header div#logo {
    line-height: 58px;
    width: 75%;
    margin-top: 10px; }

  div#head_content {
    height: 68px; }

  nav#gnav div#gnav_btn {
    height: 68px;
    padding-top: 18px;
    width: 52px; }
    nav#gnav div#gnav_btn div.gnav_btn_bar {
      width: 3rem; }
      nav#gnav div#gnav_btn div.gnav_btn_bar span:not(:last-child) {
        margin-bottom: 0.6rem; }
    nav#gnav div#gnav_btn::after {
      font-size: 0.6rem !important; }
  nav#gnav ul {
    top: 56px;
    width: 100% !important; }

  nav#mnav {
    font-size: 1.2rem !important; }

  dl.user_flow dt {
    border-bottom: 1px solid #c8c8c8;
    font-size: 2rem;
    margin-bottom: 1.6rem;
    padding-bottom: 0.2rem; }
  dl.user_flow dd {
    margin-bottom: 3.2rem; }

  footer#footer div.f_contact_tel p {
    font-size: 1.4rem !important;
    padding-left: 6rem; }
  footer#footer div.f_contact_tel p.tel_num {
    font-family: 'futura';
    font-size: 3.2rem !important;
    padding-left: 6rem; }
  footer#footer div.f_contact_email p {
    font-size: 1.4rem !important; }
  footer#footer div.f_contact_email a {
    font-size: 1.6rem !important;
    padding-left: 3.2rem !important; }
    footer#footer div.f_contact_email a:before {
      top: 1.3rem !important; } }