@charset "UTF-8";
@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;700&family=Oswald:wght@400;700&display=swap");

/* ==========================================================================
   Base
   ========================================================================== */

html {
  font-size: 62.5%;
}

body {
  position: relative;
  padding-top: 70px;
  width: 100%;
  min-height: 100vh;
  overflow-y: scroll;
  color: #1c2232;
  background-color: #fff;
  font: normal 400 1.4em/1.6 'Noto Sans JP', sans-serif;
  word-wrap: break-word;
  letter-spacing: 0.05em;
  -webkit-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body.fixed {
  position: fixed;
  overflow: hidden;
}

@media print, screen and (min-width: 920px) {
  body {
    padding-top: 0;
    background: #12347c;
    font-size: 1.6em;
  }
}

#wrap {
  overflow: hidden;
}

/* ==========================================================================
   Layout
   ========================================================================== */

.inner {
  margin: 0 auto;
  padding: 0 20px;
  max-width: 100%;
}

@media print, screen and (min-width: 768px) {
  .inner {
    padding: 0 30px;
    max-width: 1260px;
  }

  .inner.narrow {
    max-width: 940px;
  }

  .inner.narrow_column {
    max-width: 800px;
    display: block;
    margin-right: 0;
  }

  .narrow_case {
    margin: 0 !important;
  }

  .inner.right_side {
    display: block;
    max-width: 320px;
    margin-left: 30px;
    padding: 0;
    overflow: auto;
  }

  .clumn_wrap {
    display: flex;
    justify-content: center;
  }

  #recent_semminer,
  #popular_materials,
  #popular_columns {
    display: block;
    height: auto;
    padding: 0;
    border: 1px solid #abaaaa;
    margin-bottom: 20px;
  }

  #recent_semminer h2,
  #popular_materials h2,
  #popular_columns h2 {
    display: block;
    background: #f4f7ff;
    font-size: 18px;
    padding: 15px 0;
    margin: 0;
  }

  #recent_semminer h2::after,
  #popular_materials h2::after,
  #popular_columns h2::after {
    background: transparent;
  }

  .right_button_area {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
  }

  .btn_mini {
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    position: relative;
    z-index: 1;
    margin: 20px 10px;
    padding: 5px 15px;
    border: 1px solid #12347c;
    border-radius: 100px;
    background: #fff;
    color: #12347c;
    text-align: center;
    cursor: pointer;
    box-sizing: border-box;
    transition: all 0.3s ease;
  }

  .btn_mini_or {
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    position: relative;
    z-index: 1;
    margin: 20px 10px;
    padding: 5px 15px;
    border: 1px solid #fd9134;
    border-radius: 100px;
    background: #fd9134;
    color: #fff;
    text-align: center;
    cursor: pointer;
    box-sizing: border-box;
    transition: all 0.3s ease;
  }

  #popular_materials ol,
  #popular_columns ol {
    margin-top: 10px;
    padding: 10px;
    counter-reset: item;
  }

  #popular_materials li:nth-child(1),
  #popular_materials li:nth-child(2),
  #popular_columns li:nth-child(1),
  #popular_columns li:nth-child(2) {
    padding-bottom: 10px;
    border-bottom: 1px solid #ccc;
  }

  #popular_materials li,
  #popular_columns li {
    position: relative;
    margin-bottom: 10px;
  }

  #popular_materials li figure {
    width: 80px;
    height: 80px;
    overflow: hidden;
  }

  #popular_materials li figure img {
    object-fit: cover;
    object-position: left;
    width: 80px;
    height: 80px;
  }

  #popular_materials li::before,
  #popular_columns li::before {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 30px;
    position: absolute;
    border: 1px solid #ccc;
    color: #555;
    counter-increment: item;
    content: counter(item);
    font-weight: bold;
    left: -20px;
    text-indent: 0.5em;
    z-index: 2;
  }

  #popular_materials figure,
  #popular_columns figure {
    border: 1px solid #ccc;
    margin-left: 10px;
  }

  .material_titles {
    display: flex;
    align-items: center;
    justify-content: start;
    width: 190px;
    padding: 10px 0 10px 15px;
  }

  .column_titles {
    display: flex;
    justify-content: start;
    align-items: center;
    margin-left: 40px;
  }

  .column_titles::after {
    display: block;
    content: "";
    height: 70px;
    width: 1px;
  }

  .column_cat {
    text-align: right;
  }

  .column_cat div {
    font-size: 0.8em;
    color: #888;
    text-align: left;
    margin-top: 10px;
    margin-right: 0;
    margin-left: auto;
    border: 1px solid #ccc;
    display: inline-block;
    padding: 3px;
  }

  .case-right-side {
    display: block;
    width: 300px;
    position: relative;
  }

  .case_left {
    padding-bottom: 100px;
  }
}

@media print, screen and (max-width: 1000px) {
  .case-right-side {
    display: none;
  }
}

@media print, screen and (max-width: 768px) {
  .right_button_area {
    display: none;
  }

  .inner.right_side {
    display: none;
  }
}

.a-non-decolate {
  text-decoration: none;
  color: #000;
}

/* ==========================================================================
   Introduced Product Area
   ========================================================================== */

#introduced_product_area {
  border: 1px solid #abaaaa;
  padding: 0 30px;
}

#introduced_product_area > div {
  display: flex;
  justify-content: start;
}

#case_h3 {
  margin-top: 0;
}

#introduced_product_logo {
  border: 1px solid #abaaaa;
  width: 240px;
  height: 120px;
}

.each_product_h3 span {
  font-size: 0.8em;
}

.each_product_h3 {
  display: flex;
  justify-content: center;
  padding: 0 !important;
  border-color: transparent !important;
  margin-top: 20px !important;
  margin-bottom: 0 !important;
}

.products_features_list {
  margin: 10px 0 !important;
  width: 80% !important;
}

.products_features_list li {
  border-top-color: transparent !important;
  border-left-color: transparent !important;
  border-right-color: transparent !important;
  position: relative;
  text-align: left;
  font-weight: bold;
  padding: 10px 0;
}

.products_features_list li div {
  margin-left: 35px;
}

.each_product_hr {
  margin: 10px 0 !important;
}

.products_features_list li::before {
  display: block;
  content: "";
  position: absolute;
  width: 18px;
  height: 100%;
  background: url(../img/common/icon_checked.svg) no-repeat center center / contain;
  top: 0;
}

.each_product_tag {
  display: flex;
  margin: 20px 5px 15px;
  font-size: 0.9em;
}

.each_product_tag li {
  display: inline-block !important;
  width: auto !important;
  padding: 0 5px 2px;
  margin: 0 5px;
  border-radius: 5px;
  color: #555;
}

.each_product_tag li::before {
  content: "#";
  margin-right: 5px;
}

/* ==========================================================================
   Breakpoint Display Utilities
   ========================================================================== */

.sp_min,
.sp_min_inline,
.sp,
.sp_inline,
.sp_tab,
.sp_tab_inline {
  display: block;
}

.sp_min_inline,
.sp_inline,
.sp_tab_inline {
  display: inline-block;
}

.pc,
.pc_inline,
.tab,
.tab_inline,
.pc_tab,
.pc_tab_inline {
  display: none !important;
}

@media print, screen and (min-width: 321px) {
  .sp_min,
  .sp_min_inline {
    display: none !important;
  }
}

@media print, screen and (min-width: 768px) {
  .sp,
  .sp_inline {
    display: none !important;
  }

  .tab {
    display: block !important;
  }

  .tab_inline {
    display: inline !important;
  }

  .pc_tab {
    display: block !important;
  }

  .pc_tab_inline {
    display: inline !important;
  }
}

@media print, screen and (min-width: 920px) {
  .sp_tab,
  .sp_tab_inline {
    display: none !important;
  }

  .tab,
  .tab_inline {
    display: none !important;
  }

  .pc {
    display: block !important;
  }

  .pc_inline {
    display: inline-block !important;
  }
}

/* ==========================================================================
   Flex Layout Utilities
   ========================================================================== */

.flex,
.flex-children > * {
  display: flex;
  align-items: start;
}

.flex.wrap {
  flex-wrap: wrap;
}

.flex.column-pc {
  flex-direction: row;
}

@media print, screen and (min-width: 768px) {
  .flex.column-pc {
    flex-direction: column;
  }
}

.flex.column-sp {
  flex-direction: column;
}

@media print, screen and (min-width: 768px) {
  .flex.column-sp {
    flex-direction: row;
  }
}

.flex.column-tb {
  flex-direction: column;
}

@media print, screen and (min-width: 920px) {
  .flex.column-tb {
    flex-direction: row;
  }
}

.flex.jc-c {
  justify-content: center;
}

.flex.jc-j {
  justify-content: space-between;
}

.flex.ai-c {
  align-items: center;
}

.flex.ai-s {
  align-items: stretch;
}

.flex.pc {
  display: none !important;
}

@media print, screen and (min-width: 768px) {
  .flex.pc {
    display: flex !important;
  }
}

/* ==========================================================================
   Reset / Box Model
   ========================================================================== */

* {
  box-sizing: border-box;
  outline: none;
  -webkit-tap-highlight-color: transparent;
  box-shadow: none;
}

*::before,
*::after {
  box-sizing: border-box;
}

a,
a:focus,
button,
button:focus {
  outline: none;
  -webkit-tap-highlight-color: transparent;
  box-shadow: none;
}

img {
  max-width: 100%;
  height: auto;
  vertical-align: bottom;
  transition: opacity 0.3s ease;
}

a {
  color: #1c2232;
  text-decoration: none;
  transition: all 0.3s ease;
}

a:hover {
  color: #0058bf;
  text-decoration: underline;
}

a:hover img {
  opacity: 0.6;
}

/* ==========================================================================
   Typography Utilities
   ========================================================================== */

.ta-l { text-align: left; }
.ta-c { text-align: center; }
.ta-r { text-align: right; }

.bold {
  font-weight: 700;
}

.english {
  font-family: 'Oswald', sans-serif;
}

/* icomoon / italic reset */
i,
em,
address,
cite,
blockquote {
  font-style: normal;
}

/* ==========================================================================
   Form Elements
   ========================================================================== */

input[type='submit'],
input[type='button'] {
  border-radius: 0;
  -webkit-box-sizing: content-box;
  -webkit-appearance: button;
  appearance: button;
  border: none;
  box-sizing: border-box;
}

input[type='submit']::-webkit-search-decoration,
input[type='button']::-webkit-search-decoration {
  display: none;
}

input[type='submit']::focus,
input[type='button']::focus {
  outline-offset: -2px;
}

input,
button,
label,
textarea,
select {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  border: none;
  background: none transparent;
  font-size: 1.6rem;
}

input:hover, input:focus, input:active,
button:hover, button:focus, button:active,
label:hover, label:focus, label:active,
textarea:hover, textarea:focus, textarea:active,
select:hover, select:focus, select:active {
  -webkit-tap-highlight-color: transparent !important;
  outline: none !important;
}

select::-ms-expand {
  display: none;
}

input:-webkit-autofill {
  -webkit-box-shadow: 0 0 0 30px white inset !important;
}

/* ==========================================================================
   Anchor Decoy
   ========================================================================== */

.anchor_decoy {
  padding-top: 70px;
  margin-top: -70px;
}

@media print, screen and (min-width: 920px) {
  .anchor_decoy {
    padding-top: 0;
    margin-top: 0;
  }
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  position: relative;
  z-index: 1;
  margin: 40px auto 0;
  padding: 0 20px;
  min-width: 50%;
  min-height: 50px;
  border: 1px solid #12347c;
  border-radius: 100px;
  background: #fff;
  color: #12347c;
  font-weight: 700;
  font-size: 1.5rem;
  text-align: center;
  cursor: pointer;
  box-sizing: border-box;
  transition: all 0.3s ease;
}

.btn::before {
  content: '';
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  z-index: -1;
  width: 100%;
  height: 100%;
  background: #12347c;
  transform: scaleX(0);
  transform-origin: 100% 50%;
  transition: transform 0.3s ease;
}

.btn:hover {
  color: #fff;
  text-decoration: none;
}

.btn:hover::before {
  transform: scaleX(1);
  transform-origin: 0% 50%;
}

.btn_mini:hover {
  color: #fff;
  background: #12347c;
  text-decoration: none;
  transition: all 0.3s ease;
}

.btn_mini_or:hover {
  color: #fd9134;
  background: #fff;
  text-decoration: none;
  transition: all 0.3s ease;
}

.btn.wide {
  min-width: 100%;
}

.btn.reversal {
  background-color: #12347c;
  color: #fff;
}

.btn.reversal::before {
  background-color: #fff;
}

.btn.reversal:hover {
  background-color: #fff;
  color: #12347c;
}

.btn.ghost {
  border-color: #fff;
  background-color: transparent;
  color: #fff;
}

.btn.ghost::before {
  background-color: #fff;
}

.btn.ghost:hover {
  color: #12347c;
}

.btn.file {
  position: relative;
  margin: 20px auto 0 0;
  padding-right: 35px;
  min-width: 75%;
  border-color: #707070;
  color: #1c2232;
  font-weight: 400;
  font-size: 1.2rem;
  text-align: left;
}

.btn.file::after {
  content: '';
  display: inline-block;
  position: absolute;
  right: 15px;
  top: 50%;
  width: 13px;
  height: 16px;
  background: url(../img/common/icon_file.svg) no-repeat center center / contain;
  transform: translateY(-50%);
}

.btn.file:hover {
  background-color: #707070;
  color: #fff;
}

.btn.file:hover::after {
  background-image: url(../img/common/icon_file_w.svg);
}

.btn.file[href$='.xls'],
.btn.file[href$='.xlsx'] {
  border-color: #007442;
  color: #007442;
}

.btn.file[href$='.xls']::before,
.btn.file[href$='.xlsx']::before {
  background-color: #007442;
}

.btn.file[href$='.xls']::after,
.btn.file[href$='.xlsx']::after {
  background-image: url(../img/common/icon_excel.svg);
}

.btn.file[href$='.xls']:hover,
.btn.file[href$='.xlsx']:hover {
  color: #fff;
}

.btn.file[href$='.xls']:hover::after,
.btn.file[href$='.xlsx']:hover::after {
  background-image: url(../img/common/icon_excel_w.svg);
}

.btn.file[href$='.doc'],
.btn.file[href$='.docx'] {
  border-color: #3953c0;
  color: #3953c0;
}

.btn.file[href$='.doc']::before,
.btn.file[href$='.docx']::before {
  background-color: #3953c0;
}

.btn.file[href$='.doc']::after,
.btn.file[href$='.docx']::after {
  background-image: url(../img/common/icon_word.svg);
}

.btn.file[href$='.doc']:hover,
.btn.file[href$='.docx']:hover {
  color: #fff;
}

.btn.file[href$='.doc']:hover::after,
.btn.file[href$='.docx']:hover::after {
  background-image: url(../img/common/icon_word_w.svg);
}

.btn.file[href$='.pdf'] {
  border-color: #d62422;
  color: #d62422;
}

.btn.file[href$='.pdf']::before {
  background-color: #d62422;
}

.btn.file[href$='.pdf']::after {
  background-image: url(../img/common/icon_pdf.svg);
}

.btn.file[href$='.pdf']:hover {
  color: #fff;
}

.btn.file[href$='.pdf']:hover::after {
  background-image: url(../img/common/icon_pdf_w.svg);
}

.btn.link {
  position: relative;
  margin: 20px auto 0 0;
  padding: 5px 25px;
  background-color: #12347c;
  color: #fff;
  font-weight: 400;
  font-size: 1.4rem;
  text-align: left;
}

.btn.link::before {
  background-color: #fff;
}

.btn.link::after {
  content: '';
  display: inline-block;
  position: absolute;
  right: 15px;
  top: 50%;
  width: 6px;
  height: 12px;
  background: url(../img/common/arrow_w.svg) no-repeat center center / contain;
  transform: translateY(-50%);
}

.btn.link:hover {
  color: #12347c;
}

.btn.link:hover::after {
  background-image: url(../img/common/arrow.svg);
}

.btn.link[target='_blank']::after {
  right: 15px;
  width: 12px;
  height: 10px;
  background-image: url(../img/common/icon_external_w.svg);
}

.btn.link[target='_blank']:hover::after {
  background-image: url(../img/common/icon_external.svg);
}

@media print, screen and (min-width: 768px) {
  .btn {
    display: inline-flex;
    margin-top: 50px;
    padding: 0 25px;
    min-width: 300px;
  }

  .btn.wide {
    min-width: 500px;
  }

  .btn.file {
    margin: 30px auto 0 0;
    padding: 10px 55px 10px 35px;
    min-width: 400px;
    font-size: 1.4rem;
  }

  .btn.file::after {
    right: 20px;
    width: 16px;
    height: 20px;
  }

  .btn.link {
    margin: 30px auto 0 0;
    padding: 10px 35px;
    font-size: 1.4rem;
  }

  .btn.link::after {
    right: 21px;
    width: 8px;
    height: 14px;
  }

  .btn.link[target='_blank']::after {
    right: 18px;
    width: 15px;
    height: 14px;
  }
}

.btn-wrap.bdr-top {
  margin-top: 60px;
  padding-top: 40px;
  border-top: 1px solid #c8c8c8;
}

.btn-wrap .btn {
  margin-top: 0;
}

@media print, screen and (min-width: 768px) {
  .btn-wrap.bdr-top {
    margin-top: 100px;
    padding-top: 50px;
  }

  .btn_link_wrap {
    display: flex;
    flex-wrap: wrap;
  }

  .btn_link_wrap .btn {
    margin-right: 15px;
  }
}

/* --- Chat Button --- */
.btn_chat {
  position: fixed;
  z-index: 9;
  right: 15px;
  bottom: 5%;
}

.btn_chat i {
  display: block;
  overflow: hidden;
  position: absolute;
  right: 10px;
  top: 14px;
  z-index: 1;
  width: 20px;
  height: 20px;
  color: #fff;
  white-space: nowrap;
  text-indent: 101%;
  cursor: pointer;
}

@media print, screen and (min-width: 768px) {
  .btn_chat {
    right: 30px;
    bottom: 10%;
  }
}

/* --- Mini / Online Demo Buttons --- */
.btn_mini.btn_online_demo {
  background: #0058c7;
  color: #fff;
}

.btn_mini.btn_online_demo:hover {
  background: #00aaea;
}

/* ==========================================================================
   Margin / Width Utilities
   ========================================================================== */

.mt0        { margin-top: 0 !important; }
.mt0-sp     { margin-top: 0 !important; }
.mb0        { margin-bottom: 0 !important; }
.mb0-sp     { margin-bottom: 0 !important; }

@media print, screen and (min-width: 768px) {
  .mt0-pc { margin-top: 0 !important; }
  .mb0-pc { margin-bottom: 0 !important; }
}

.w10  { width: 10% !important; }
.w20  { width: 20% !important; }
.w25  { width: 25% !important; }
.w30  { width: 30% !important; }
.w33  { width: 33.3% !important; }
.w40  { width: 40% !important; }
.w50  { width: 50% !important; }
.w60  { width: 60% !important; }
.w70  { width: 70% !important; }
.w75  { width: 75% !important; }
.w80  { width: 80% !important; }
.w90  { width: 90% !important; }
.w100 { width: 100% !important; }

/* ==========================================================================
   Header
   ========================================================================== */

.header {
  flex-wrap: wrap;
  align-items: flex-start;
  position: fixed;
  left: 0;
  top: 0;
  z-index: 100;
  padding: 22px 0;
  width: 100%;
  min-height: 70px;
  background: #fff;
}

.header.open {
  padding-bottom: 0;
  height: 100%;
}

.header .header_logo {
  flex-shrink: 0;
  margin-left: 15px;
  color: #12347c;
  line-height: 1;
}

.header .header_logo a {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.header .header_logo img {
  width: auto;
  vertical-align: middle;
}

.header .header_logo .logo {
  max-height: 26px;
}

.header .header_logo .txt {
  display: inline-block;
  overflow: hidden;
  margin-left: 12px;
  width: 108px;
  height: 25px;
  background: url(../img/common/site_name_sp.svg) no-repeat left center / contain;
  white-space: nowrap;
  text-align: left;
  text-indent: 101%;
}

.header.open .header_logo {
  margin-bottom: 15px;
}

.header nav {
  visibility: hidden;
  overflow-y: hidden;
  width: 100%;
  max-height: 0;
  justify-content: space-between;
  transition: all 0.3s;
}

.header.open nav {
  display: block;
  visibility: visible;
  overflow-y: auto;
  padding-top: 15px;
  height: calc(100% - 53px);
  max-height: none;
}

.header address {
  margin: 0 auto 20px;
  color: #12347c;
  font-size: 1.1rem;
  line-height: 1;
  text-align: center;
}

.header address .tel {
  display: inline-block;
  position: relative;
  margin: 0 0 10px;
  padding-left: 25px;
  min-height: 22px;
  background: url(../img/common/icon_tel.svg) no-repeat left center / contain;
  color: #12347c;
  font-weight: 700;
  font-size: 2.5rem;
}

.header address .tel a {
  color: #12347c;
}

.header .sub_nav {
  display: none;
  justify-content: flex-end;
  width: 100%;
  height: 90px;
  line-height: 0;
}

.header .sub_nav li {
  height: 100%;
  font-weight: 700;
  line-height: 1;
  white-space: nowrap;
  text-align: center;
}

.header .sub_nav li.emember a::before {
  width: 32px;
  height: 32px;
  background-image: url(../img/common/icon_person.svg);
}

.header .sub_nav li.contact a::before {
  width: 30px;
  height: 32px;
  background-image: url(../img/common/icon_mail.svg);
}

.header .sub_nav li.contact-usage {
  margin-right: 20px;
}

.header .sub_nav li.contact-usage a::before {
  width: 24px;
  height: 24px;
  background-image: url(../img/common/icon_question.svg);
}

.header .sub_nav li a {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  color: #12347c;
}

.header .sub_nav li a::before {
  content: '';
  display: block;
  margin-bottom: 10px;
  background: no-repeat center bottom / contain;
}

.header .sub_nav li a:hover {
  text-decoration: underline;
}

.header .main_nav {
  display: none;
  flex-wrap: wrap;
  padding: 15px 15px 0;
  line-height: 0;
}

.header .main_nav li {
  width: 100%;
  font-weight: 700;
  font-size: 1.4rem;
  line-height: 1;
}

.header .main_nav li + li {
  margin: 15px 0 0;
}

.header .main_nav li a {
  padding: 0;
}

.header div.sp_tab {
  padding: 0 20px;
  width: 100%;
  line-height: 1.7;
}

.header div.sp_tab a:hover {
  color: #12347c;
}

.header div.sp_tab > div {
  margin-bottom: 30px;
}

.header div.sp_tab > div ul {
  padding: 20px 0 0;
  font-weight: 700;
  font-size: 1.5rem;
  line-height: 0;
}

.header div.sp_tab > div ul + ul {
  padding-top: 0;
}

.header div.sp_tab > div ul li {
  position: relative;
  border-bottom: 1px solid #c8c8c8;
  line-height: 1.2;
}

.header div.sp_tab > div ul li.close::before,
.header div.sp_tab > div ul li.close::after,
.header div.sp_tab > div ul li.open::after {
  content: '';
  display: inline-block;
  position: absolute;
  right: 8px;
  top: 24px;
  z-index: 1;
  width: 17px;
  height: 2px;
  background: #12347c;
}

.header div.sp_tab > div ul li.close::before {
  transform: rotate(90deg);
}

.header div.sp_tab > div ul li > a {
  padding: 15px 0;
}

.header div.sp_tab > div ul li ul {
  padding: 0;
  font-weight: 400;
  font-size: 1.4rem;
  transition: all 0.3s;
}

.header div.sp_tab > div ul li ul li {
  border-bottom: 0;
}

.header div.sp_tab > div ul li ul li > a {
  padding: 8px 0;
}

.header div.sp_tab > div ul li.close {
  cursor: pointer;
  padding-right: 40px;
}

.header div.sp_tab > div ul li.close ul {
  visibility: hidden;
  max-height: 0;
  opacity: 0;
}

.header div.sp_tab > div ul li.close ul li {
  cursor: default;
}

.header div.sp_tab > div ul li.open {
  cursor: pointer;
  padding-right: 40px;
}

.header div.sp_tab > div ul li.open ul {
  visibility: visible;
  margin-top: 12px;
  max-height: 100vh;
  opacity: 1;
}

.header div.sp_tab > div ul li.open ul li {
  cursor: default;
}

.header div.sp_tab > div ul li a {
  display: block;
}

.header div.sp_tab > ul.flex {
  position: relative;
  left: -20px;
  margin-top: 40px;
  padding: 20px;
  width: calc(100% + 40px);
  background: #f4f7ff;
  line-height: 0;
  text-align: left;
}

.header div.sp_tab > ul.flex li {
  width: 50%;
  line-height: 1.2;
}

.header div.sp_tab > ul.flex li:nth-child(n + 3) {
  margin-top: 10px;
}

.header div.sp_tab > ul.flex li a {
  display: inline-block;
  color: #12347c;
  font-size: 1.4rem;
}

.header div.sp_tab .btn {
  margin: 55px auto 0 0;
  max-width: 95%;
  font-size: 1.5rem;
  text-indent: 20px;
}

.header div.sp_tab .btn::after {
  content: '';
  display: inline-block;
  position: absolute;
  left: 10%;
  top: 50%;
  margin-top: -10px;
  width: 20px;
  height: 20px;
  background: url(../img/common/icon_person.svg) no-repeat center center / contain;
}

.header div.sp_tab .btn:hover {
  color: #fff;
}

.header div.sp_tab .btn:hover::after {
  background-image: url(../img/common/icon_person_w.svg);
}

.header div.sp_tab .btn.corporate {
  margin-top: 0;
}

.header div.sp_tab .btn.corporate::after {
  margin-top: -10px;
  width: 17px;
  height: 21px;
  background-image: url(../img/common/icon_corp.svg);
}

.header div.sp_tab .btn.corporate:hover::after {
  background-image: url(../img/common/icon_corp_w.svg);
}

.header a.catalog {
  position: relative;
  margin: 0 20px;
  width: auto;
  height: 50px;
  border: 1px solid #f77d14;
  background: #f77d14;
  color: #fff;
  font-weight: 700;
  font-size: 1.5rem;
  line-height: 1.3;
  text-align: center;
}

.header a.catalog::before {
  content: '';
  position: absolute;
  left: 9%;
  top: 50%;
  margin-top: -13px;
  width: 20px;
  height: 26px;
  background: url(../img/common/icon_paper_w.svg) no-repeat center center / contain;
}

.header a.catalog:hover {
  background-color: #fff;
  color: #fd9134;
  text-decoration: none;
}

.header a.catalog:hover::before {
  background-image: url(../img/common/icon_paper.svg);
}

.header .menu {
  position: absolute;
  right: 15px;
  top: 15px;
  width: 35px;
  height: 23px;
  color: #12347c;
}

.header .menu::before,
.header .menu::after,
.header .menu i {
  display: block;
  position: absolute;
  left: 0;
  background: #12347c;
  width: 35px;
  height: 2px;
  border-radius: 1px;
  transition: all 0.3s;
}

.header .menu::before {
  content: '';
  top: 0;
}

.header .menu::after {
  content: '';
  margin-top: -2px;
  top: 100%;
}

.header .menu i {
  top: 50%;
  margin-top: -1px;
}

.header .menu span {
  display: block;
  position: absolute;
  left: 50%;
  bottom: -20px;
  padding-top: 10px;
  font-weight: 700;
  font-size: 1.2rem;
  line-height: 1;
  white-space: nowrap;
  text-align: center;
  transform: translateX(-50%);
}

.header.open .menu::before {
  top: 50%;
  transform: rotate(45deg);
}

.header.open .menu::after {
  top: 50%;
  margin-top: 0;
  transform: rotate(-45deg);
}

.header.open .menu i {
  opacity: 0;
}

.header .sp_search_box {
  position: relative;
  margin: 20px;
}

.header .sp_search_box button {
  position: absolute;
  right: 0;
  top: 0;
  width: 50px;
  height: 50px;
  vertical-align: top;
}

.header .sp_search_box button::before {
  content: '';
  display: inline-block;
  margin-right: 12px;
  width: 22px;
  height: 22px;
  background: url(../img/common/icon_search.svg) no-repeat center center / contain;
  vertical-align: middle;
}

.header .sp_search_box button:hover::before {
  opacity: 0.7;
}

.header .sp_search_box input {
  width: 100%;
  border: 1px solid #ddd;
  border-radius: 4px;
  height: 50px;
  line-height: 50px;
  padding: 0 15px;
  background: #fff;
}

@media print, screen and (min-width: 321px) {
  .header {
    padding: 17px 0;
  }

  .header .header_logo .logo {
    max-height: 36px;
  }

  .header dl {
    display: none;
  }
}

@media print, screen and (min-width: 920px) {
  .header dl {
    display: flex;
    justify-content: center;
    align-items: center;
    min-width: 350px;
    margin: 0 20px;
    padding-left: 20px;
  }

  .header dl dt {
    border: 1px solid #12347c;
    border-radius: 5px;
    color: #12347c;
    font-size: 0.9em;
    text-align: center;
    padding: 10px 10px 12px;
    font-weight: bold;
  }

  .header dl dd {
    margin: 10px;
  }

  .header dl dd address div {
    font-size: 2.6rem;
    font-weight: bold;
  }

  .header dl dd address p {
    padding: 10px;
  }

  .header nav address {
    display: none;
  }

  .header {
    flex-wrap: nowrap;
    align-items: center;
    justify-content: space-between;
    position: relative;
    padding: 0 110px 0 32px;
    min-height: 0;
  }

  .header.open {
    min-height: 0;
  }

  .header .header_logo {
    margin-left: 0;
  }

  .header .header_logo a {
    flex-direction: column;
    align-items: flex-start;
  }

  .header .header_logo .logo {
    max-height: 59px;
  }

  .header .header_logo .txt {
    margin: 6px auto 0 0;
    width: 261px;
    height: 13px;
    background-image: url(../img/common/site_name.svg);
  }

  .header nav {
    justify-content: flex-end;
    visibility: visible;
    overflow-y: visible;
    width: auto;
    max-width: 1200px;
    max-height: none;
  }

  .header.open nav {
    margin-top: 0;
    padding-top: 0;
    min-height: 0;
  }

  .header address {
    margin: 0;
    padding-top: 15px;
    font-size: 1.3rem;
  }

  .header address .tel {
    margin: 0 10px 0 0;
    padding-left: 30px;
    min-height: 26px;
    background-size: auto 26px;
    font-size: 2.6rem;
  }

  .header .sub_nav {
    display: flex;
    padding: 13px 35px 0 25px;
    width: auto;
    height: auto;
  }

  .header .sub_nav li {
    align-items: center;
    font-size: 1.4rem;
  }

  .header .sub_nav li.emember a::before {
    width: 18px;
    height: 18px;
  }

  .header .sub_nav li.contact {
    margin-left: 15px;
  }

  .header .sub_nav li.contact a::before {
    width: 21px;
    height: 15px;
  }

  .header .sub_nav li.search {
    position: relative;
    margin-left: 25px;
  }

  .header .sub_nav li.search > button {
    min-width: 133px;
    height: 35px;
    border: 1px solid #12347c;
    border-radius: 4px;
    color: #12347c;
    font: normal 400 1.5rem 'Oswald', sans-serif;
    line-height: normal;
    letter-spacing: 0.1ex;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.22, 1, 0.36, 1);
  }

  .header .sub_nav li.search > button::before {
    content: '';
    display: inline-block;
    margin-right: 12px;
    width: 20px;
    height: 20px;
    background: url(../img/common/icon_search.svg) no-repeat center center / contain;
    vertical-align: middle;
  }

  .header .sub_nav li.search > button:hover {
    background-color: #12347c;
    color: #fff;
  }

  .header .sub_nav li.search > button:hover::before,
  .header .sub_nav li.search > button.open::before {
    background-image: url(../img/common/icon_search_w.svg);
  }

  .header .sub_nav li.search > button.open {
    background-color: #12347c;
    color: #fff;
  }

  .header .sub_nav li.search .search_box {
    display: none;
    position: absolute;
    right: 0;
    top: 44px;
    z-index: 10;
    width: 320px;
  }

  .header .sub_nav li.search .search_box button {
    position: absolute;
    right: 0;
    top: 0;
    width: 45px;
    height: 45px;
    vertical-align: top;
  }

  .header .sub_nav li.search .search_box button::before {
    content: '';
    display: inline-block;
    margin-right: 12px;
    width: 22px;
    height: 22px;
    background: url(../img/common/icon_search.svg) no-repeat center center / contain;
    vertical-align: middle;
  }

  .header .sub_nav li.search .search_box button:hover::before {
    opacity: 0.7;
  }

  .header .sub_nav li.search .search_box input {
    width: 100%;
    border: 1px solid #ddd;
    border-radius: 4px;
    height: 45px;
    line-height: 45px;
    padding: 0 15px;
    background: #fff;
    box-shadow: 0 0 5px #eee;
  }

  .header .sub_nav li a::before {
    display: inline-block;
    margin-bottom: 0;
    margin-right: 8px;
  }

  .header .main_nav {
    display: flex;
    flex-wrap: nowrap;
    padding: 0 35px;
  }

  .header .main_nav li {
    width: auto;
    font-size: 1.6rem;
  }

  .header .main_nav li + li {
    margin: 0 0 0 30px;
  }

  .header .main_nav li a {
    display: block;
    position: relative;
    padding: 23px 4px;
  }

  .header .main_nav li a::after {
    content: '';
    display: block;
    transition: all 0.3s ease;
    position: absolute;
    left: 0;
    bottom: 3px;
    z-index: -1;
    width: 0;
    height: 3px;
    background: #0058bf;
  }

  .header .main_nav li a:hover {
    text-decoration: none;
  }

  .header .main_nav li a:hover::after {
    z-index: 1;
    width: 100%;
  }

  .header a.catalog {
    flex-direction: column;
    position: absolute;
    right: 0;
    top: 0;
    margin: 0;
    width: 110px;
    height: 100%;
    font-size: 1.3rem;
    transition: all 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  }

  .header a.catalog::before {
    position: relative;
    left: auto;
    top: auto;
    margin: 0 auto 10px;
    width: 28px;
    height: 37px;
  }

  .header .sp_search_box {
    display: none;
  }
}

@media print, screen and (min-width: 920px) and (max-width: 1200px) {
  .header .header_logo .txt {
    display: none !important;
  }
}

@media print, screen and (min-width: 920px) and (max-width: 1600px) {
  .header.main_header {
    margin-bottom: 80px;
  }

  .header.main_header dl {
    position: absolute;
    background: #12347c;
    width: 100%;
    left: -20px;
    top: 100%;
    justify-content: left;
    box-shadow: 0 5px 2px 5px rgba(0, 0, 0, 0.1);
  }

  .header.main_header dl dt br {
    display: none;
  }

  .header.main_header dl dt {
    color: #fff;
  }

  .header.main_header dl dd address {
    padding: 0;
    color: #fff;
    display: flex;
  }
}

@media print, screen and (min-width: 920px) and (max-width: 1380px) {
  .header {
    position: relative;
    justify-content: flex-end;
  }

  .header .header_logo {
    position: absolute;
    left: 32px;
    top: 30px;
    z-index: 1;
  }

  .header.main_header .header_logo {
    top: 10px;
  }

  .header .header_logo .logo {
    max-height: 50px;
  }

  .header.main_header .header_logo .logo {
    max-height: 40px;
  }

  .header nav {
    flex-direction: column;
    align-items: flex-end;
    max-width: 100%;
  }

  .header address {
    margin-right: 15px;
  }

  .header .sub_nav {
    padding: 10px 15px 0;
  }

  .header .main_nav {
    padding: 0 15px;
  }
}

@media print, screen and (min-width: 920px) and (max-width: 1000px) {
  .header .header_logo .logo {
    max-width: 200px;
  }

  .header address {
    margin-right: 20px;
  }

  .header address .tel {
    margin-right: 10px;
    padding-left: 25px;
    font-size: 2.4rem;
  }

  .header .sub_nav {
    padding: 10px 20px 0;
  }

  .header .sub_nav li.search {
    margin-left: 15px;
  }

  .header .sub_nav li.search button {
    padding: 0 15px;
    min-width: 0;
  }

  .header .main_nav {
    padding: 0 20px 0 0;
  }

  .header .main_nav li + li {
    margin-left: 15px;
  }
}

/* ==========================================================================
   Main Contents
   ========================================================================== */

.main_contents {
  padding: 30px 0 50px;
  background: #fff;
}

@media print, screen and (min-width: 768px) {
  .main_contents {
    padding: 60px 0 90px;
  }
}

/* ==========================================================================
   Footer
   ========================================================================== */

.footer {
  border-top: 1px solid #c8c8c8;
  background: #fff;
}

.footer .inner {
  flex-wrap: wrap;
}

.footer .footer_top {
  padding: 45px 0 30px;
}

.footer .footer_top .logo {
  display: block;
  margin: 0 auto 20px 0;
  width: auto;
  height: 36px;
}

.footer .footer_top .info {
  margin: 0 0 55px;
  width: 100%;
  line-height: 1.7;
  text-align: left;
}

.footer .footer_top .info address {
  margin-bottom: 30px;
  text-align: left;
}

.footer .footer_top .info .btn {
  margin: 40px auto 0;
  min-width: 100%;
  min-height: 50px;
  border-radius: 25px;
  font-size: 1.5rem;
  text-indent: 26px;
}

.footer .footer_top .info .btn span {
  position: relative;
  display: inline-block;
}

.footer .footer_top .info .btn span::after {
  content: '';
  display: inline-block;
  position: absolute;
  left: 0;
  top: 50%;
  margin-top: -8px;
  width: 16px;
  height: 16px;
  background: url(../img/common/icon_person.svg) no-repeat center center / contain;
}

.footer .footer_top .info .btn:hover span::after {
  background-image: url(../img/common/icon_person_w.svg);
}

.footer .footer_top .info .btn.corporate {
  margin-top: 0;
}

.footer .footer_top .info .btn.user_connect {
  margin-top: 0;
  text-indent: 22px;
}

@media print, screen and (min-width: 768px) {
  .footer .footer_top .info .btn.corporate {
    margin-top: 15px;
  }

  .footer .footer_top .info .btn.user_connect {
    margin-top: 15px;
    text-indent: 22px;
  }
}

.footer .footer_top .info .btn.corporate span::after {
  left: 2px;
  margin-top: -9px;
  width: 15px;
  height: 19px;
  background-image: url(../img/common/icon_corp.svg);
}

.footer .footer_top .info .btn.corporate:hover span::after {
  background-image: url(../img/common/icon_corp_w.svg);
}

.footer .footer_top .info .btn.user_connect span::after {
  margin-top: -9px;
  width: 18px;
  height: 18px;
  background-image: url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%0A%3Cstyle%20type%3D%22text%2Fcss%22%3E%0A%09.st0%7Bfill%3Anone%3Bstroke%3A%2315336C%3Bstroke-width%3A1.8287%3Bstroke-miterlimit%3A10%3B%7D%0A%3C%2Fstyle%3E%0A%3Cg%3E%0A%09%3Cpath%20class%3D%22st0%22%20d%3D%22M7.5%2C11.5L7.5%2C11.5c-1-1-1-2.7%2C0-3.7l3.1-3.1c1-1%2C2.7-1%2C3.7%2C0l0%2C0c1%2C1%2C1%2C2.7%2C0%2C3.7L12.7%2C10%22%2F%3E%0A%09%3Cpath%20class%3D%22st0%22%20d%3D%22M9.5%2C9.5L9.5%2C9.5c1%2C1%2C1%2C2.7%2C0%2C3.7l-3.1%2C3.1c-1%2C1-2.7%2C1-3.7%2C0l0%2C0c-1-1-1-2.7%2C0-3.7L4.3%2C11%22%2F%3E%0A%3C%2Fg%3E%0A%3C%2Fsvg%3E");
}

.footer .footer_top .info .btn.user_connect:hover span::after {
  background-image: url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%0A%3Cstyle%20type%3D%22text%2Fcss%22%3E%0A%09.st0%7Bfill%3Anone%3Bstroke%3A%23FFFFFF%3Bstroke-width%3A1.8287%3Bstroke-miterlimit%3A10%3B%7D%0A%3C%2Fstyle%3E%0A%3Cg%3E%0A%09%3Cpath%20class%3D%22st0%22%20d%3D%22M7.5%2C11.5L7.5%2C11.5c-1-1-1-2.7%2C0-3.7l3.1-3.1c1-1%2C2.7-1%2C3.7%2C0l0%2C0c1%2C1%2C1%2C2.7%2C0%2C3.7L12.7%2C10%22%2F%3E%0A%09%3Cpath%20class%3D%22st0%22%20d%3D%22M9.5%2C9.5L9.5%2C9.5c1%2C1%2C1%2C2.7%2C0%2C3.7l-3.1%2C3.1c-1%2C1-2.7%2C1-3.7%2C0l0%2C0c-1-1-1-2.7%2C0-3.7L4.3%2C11%22%2F%3E%0A%3C%2Fg%3E%0A%3C%2Fsvg%3E");
}

.footer .footer_top nav {
  flex-wrap: wrap;
  flex-grow: 1;
  margin-bottom: 20px;
}

.footer .footer_top nav ul {
  width: 100%;
  font-size: 1.3rem;
  line-height: 0;
}

.footer .footer_top nav ul + ul {
  margin-top: 15px;
}

.footer .footer_top nav ul li {
  line-height: 1.2;
}

.footer .footer_top nav ul li + li {
  margin-top: 10px;
}

.footer .footer_top nav ul ul {
  margin: 15px 0 0;
  padding-left: 1ex;
  width: auto;
  font-size: 1.2rem;
}

.footer .footer_top nav ul ul li {
  padding-left: 1ex;
  text-indent: -1ex;
}

.footer .footer_top nav ul ul li + li {
  margin-top: 10px;
}

.footer .footer_top nav ul ul li::before {
  content: '-';
  display: inline-block;
  margin-right: 1ex;
}

.footer .footer_top nav + img,
.footer .footer_top nav + a {
  display: inline-block;
  margin: 0 auto;
  max-width: 26%;
}

.footer .footer_bottom {
  padding: 0;
}

.footer .footer_bottom .inner {
  padding: 0;
}

.footer .footer_bottom a {
  color: #fff;
}

.footer .footer_bottom ul {
  flex-wrap: wrap;
  justify-content: center;
  padding: 20px;
  width: 100%;
  background: #12347c;
  font-size: 1.3rem;
  line-height: 0;
}

.footer .footer_bottom ul li {
  position: relative;
  width: calc(50% - 8px);
  height: 100%;
  line-height: 1.2;
}

.footer .footer_bottom ul li + li {
  margin-left: 8px;
  padding-left: 8px;
}

.footer .footer_bottom ul li + li::before {
  content: '';
  display: inline-block;
  position: absolute;
  left: 0;
  top: 0;
  width: 1px;
  height: 100%;
  background: #c8c8c8;
}

.footer .footer_bottom .copyright {
  display: block;
  padding: 20px 0;
  width: 100%;
  color: #a2b0cc;
  font-size: 1.1rem;
  text-align: center;
}

@media print, screen and (min-width: 768px) {
  .footer .inner {
    flex-wrap: nowrap;
  }

  .footer .footer_top {
    padding: 75px 0 115px;
  }

  .footer .footer_top .logo {
    margin: 0 0 30px;
    height: 50px;
  }

  .footer .footer_top .info {
    margin: 0 7.5% 0 0;
    width: auto;
    line-height: 1.75;
  }

  .footer .footer_top .info address {
    margin-bottom: 20px;
  }

  .footer .footer_top .info .btn {
    margin: 60px 0 0;
    min-width: 230px;
    min-height: 40px;
    border-radius: 20px;
  }

  .footer .footer_top .info .btn::after {
    left: 32px;
    margin-top: -9px;
    width: 18px;
    height: 18px;
  }

  .footer .footer_top nav {
    flex-wrap: nowrap;
    margin-bottom: 0;
  }

  .footer .footer_top nav ul {
    margin-right: 5%;
    padding: 0;
    max-width: 50%;
    font-size: 1.5rem;
  }

  .footer .footer_top nav ul:first-child {
    max-width: 55%;
  }

  .footer .footer_top nav ul + ul {
    margin-top: 0;
    max-width: 35%;
  }

  .footer .footer_top nav ul li + li {
    margin-top: 20px;
  }

  .footer .footer_top nav ul ul {
    margin: 20px 0 0;
    width: 100%;
    max-width: none;
    font-size: 1.4rem;
  }

  .footer .footer_top nav + img {
    max-width: 100px;
  }

  .footer .footer_bottom {
    padding: 25px 0;
    background: #12347c;
    color: #fff;
  }

  .footer .footer_bottom .inner {
    padding: 0 30px;
  }

  .footer .footer_bottom ul {
    flex-wrap: nowrap;
    justify-content: flex-start;
    padding: 0;
    width: auto;
    background: transparent;
    font-size: 1.4rem;
  }

  .footer .footer_bottom ul li {
    width: auto;
    line-height: 1;
    white-space: nowrap;
    text-align: left;
  }

  .footer .footer_bottom ul li + li {
    margin: 0 0 0 20px;
    padding: 0 0 0 20px;
  }

  .footer .footer_bottom .copyright {
    margin-left: 20px;
    padding: 0;
    width: auto;
    font-size: 1.3rem;
    text-align: right;
  }
}

@media print, screen and (max-width: 767px) {
  .footer .footer_bottom ul li:nth-child(odd) {
    text-align: right;
  }

  .footer .footer_bottom ul li:nth-child(odd)::before {
    content: none;
  }

  .footer .footer_bottom ul li:nth-child(even) {
    text-align: left;
  }

  .footer .footer_bottom ul li:nth-child(n + 3) {
    margin-top: 10px;
  }
}

@media print, screen and (min-width: 768px) and (max-width: 1000px) {
  .footer .footer_top .info {
    margin-right: 10%;
  }

  .footer .footer_top nav {
    flex-wrap: wrap;
  }

  .footer .footer_top nav ul,
  .footer .footer_top nav ul:first-child,
  .footer .footer_top nav ul + ul {
    margin-right: 0;
    width: 100%;
    max-width: none;
  }

  .footer .footer_top nav ul + ul,
  .footer .footer_top nav ul:first-child + ul,
  .footer .footer_top nav ul + ul + ul {
    margin-top: 20px;
  }
}

/* ==========================================================================
   Hover Animations
   ========================================================================== */

.hover-zoom a figure {
  position: relative;
  overflow: hidden;
}

.hover-zoom a figure img {
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: no-repeat center center;
  transform-origin: center center;
  transition: all 0.3s ease;
}

.hover-zoom a:hover figure img {
  opacity: 1;
  transform: scale(1.05);
}

.hover-shadow a:hover {
  box-shadow: 0 9px 16px rgba(0, 0, 0, 0.16);
}

/* ==========================================================================
   Slick Slider
   ========================================================================== */

.slick-slider.inner {
  padding: 0;
  max-width: 100%;
}

.slick-slider .slick-list {
  padding: 0 15px 30px;
  margin-left: -15px;
}

.slick-slider .slick-slide {
  margin-left: 15px;
}

.slick-slider .slick-slide img {
  margin: 0 auto;
  width: 100%;
}

.slick-slider .slick-arrow {
  position: absolute;
  top: calc(50% - 15px);
  z-index: 2;
  width: 30px;
  height: 30px;
  background: #12347c;
  color: #fff;
  line-height: 1;
  cursor: pointer;
  transform: translateY(-50%);
  transition: opacity 0.3s ease;
}

.slick-slider .slick-arrow:hover {
  opacity: 0.6;
}

.slick-slider .slick-arrow svg {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 6px;
  height: auto;
  stroke: #fff;
  stroke-width: 1px;
  fill: #fff;
  transform: translate(-50%, -50%);
}

.slick-slider .slick-arrow.slick-prev {
  left: 15px;
}

.slick-slider .slick-arrow.slick-next {
  right: 15px;
}

.slick-slider .slick-dots {
  position: absolute;
  left: 50%;
  bottom: 0;
  z-index: 1;
  line-height: 0;
  text-align: center;
  transform: translateX(-50%);
}

.slick-slider .slick-dots li {
  display: inline-block;
  overflow: hidden;
  margin: 0 5px;
  width: 7px;
  height: 7px;
  background: #707070;
  line-height: 1;
  cursor: pointer;
}

.slick-slider .slick-dots li.slick-active {
  background: #91b2fd;
}

.slick-slider .slick-dots li button {
  visibility: hidden;
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100%;
}

@media print, screen and (min-width: 768px) {
  .slick-slider.inner {
    max-width: 1200px;
  }

  .slick-slider .slick-list {
    margin-left: -45px;
    padding: 0 0 40px;
  }

  .slick-slider .slick-slide {
    margin-left: 45px;
  }

  .slick-slider .slick-arrow {
    top: calc(50% - 20px);
    width: 40px;
    height: 40px;
  }

  .slick-slider .slick-arrow svg {
    width: 8px;
  }

  .slick-slider .slick-arrow.slick-prev {
    left: -70px;
  }

  .slick-slider .slick-arrow.slick-next {
    right: -70px;
  }

  .slick-slider .slick-dots li {
    margin: 0 10px;
    width: 9px;
    height: 9px;
  }
}

@media print, screen and (max-width: 920px) and (min-width: 767px) {
  .slick-slider .slick-list {
    margin-left: -20px;
  }

  .slick-slider .slick-slide {
    margin-left: 20px;
  }
}

/* ==========================================================================
   Google Custom Search (GSC)
   ========================================================================== */

#google_search_block table {
  margin-top: 0;
}

#google_search_block table tbody tr:first-child th,
#google_search_block table tbody tr:first-child td {
  border-top: 0;
  border-left: 0;
  border-bottom: 0;
  vertical-align: middle;
}

.gsc-wrapper {
  line-height: 1.8;
  letter-spacing: 0.03em;
  font-size: 1.4rem;
}

.gsc-wrapper a::after {
  content: none !important;
}

.gsc-control-cse {
  padding: 0 !important;
}

.gsc-above-wrapper-area {
  border-bottom: none !important;
}

.gsc-webResult .gsc-result {
  margin-bottom: 40px !important;
  padding: 0 0 25px !important;
  border-bottom: 1px solid #d3d3d3 !important;
}

.gsc-table-result td {
  border: none;
}

.gsc-orderby {
  text-align: right;
}

.gsc-control-cse .gsc-option-menu-container {
  width: 110px;
}

.gs-title,
.gs-title b {
  line-height: 1.6;
  font-size: 2rem !important;
  text-decoration: none !important;
}

.gs-title a.gs-title {
  text-decoration: underline !important;
}

.gs-title a.gs-title:hover {
  text-decoration: none !important;
}

.gs-visibleUrl {
  margin-top: 5px;
  line-height: 1.5;
  color: #777 !important;
}

.gs-snippet {
  font-size: 1.4rem;
}

.gsc-results {
  width: 100% !important;
}

.gsc-results .gsc-cursor-box {
  margin: 20px 0 10px !important;
}

.gs-web-image-box,
.gs-promotion-image-box,
.gs-image-box.gs-web-image-box.gs-web-image-box-landscape {
  width: 100% !important;
  float: none !important;
  padding: 0;
}

.gs-web-image-box-landscape img.gs-image,
.gs-web-image-box .gs-image,
.gs-promotion-image-box .gs-promotion-image {
  max-width: 250px !important;
}

.gsc-table-cell-thumbnail,
.gs-promotion-image-cell {
  padding: 20px 30px 20px 10px;
}

.gsc-results .gsc-cursor-box .gsc-cursor-page {
  display: inline-block !important;
  color: #1c2232 !important;
  padding: 8px 3px;
  width: 30px;
  margin-bottom: 10px;
  text-align: center;
  line-height: 1;
  border: 1px #1c2232 solid !important;
}

.gsc-results .gsc-cursor-box .gsc-cursor-current-page {
  color: #fff !important;
  background-color: #1c2232 !important;
}

.gsc-above-wrapper-area {
  padding: 0 !important;
}

.gsc-result-info {
  padding: 4px !important;
}

.gsc-result-info-container {
  padding: 20px 5px;
}

.gsc-orderby-container {
  padding: 20px 15px;
}

.gsc-adBlock {
  margin-bottom: 30px !important;
}

.gsc-control-searchbox-only,
.gsc-control-searchbox-only-ja {
  margin-bottom: 20px;
}

.gsc-control-searchbox-only .gsc-search-box td,
.gsc-control-searchbox-only .gsc-search-box th,
.gsc-control-searchbox-only-ja .gsc-search-box td,
.gsc-control-searchbox-only-ja .gsc-search-box th {
  border: none;
  padding: 0;
}

.gsc-control-searchbox-only .gsc-input,
.gsc-control-searchbox-only-ja .gsc-input {
  margin-bottom: 0;
}

.gsc-control-searchbox-only .gsc-input td,
.gsc-control-searchbox-only .gsc-input th,
.gsc-control-searchbox-only-ja .gsc-input td,
.gsc-control-searchbox-only-ja .gsc-input th {
  border: none;
  padding: 10px;
  height: 50px;
}

.gsc-control-searchbox-only .gsc-input .gsib_a,
.gsc-control-searchbox-only-ja .gsc-input .gsib_a {
  padding-left: 20px;
}

.gsc-control-searchbox-only .gsc-search-button-v2,
.gsc-control-searchbox-only-ja .gsc-search-button-v2 {
  padding: 14px 16px;
  background: #1c2232 !important;
  border-color: #1c2232 !important;
  transition: all 0.3s;
}

.gsc-control-searchbox-only .gsc-search-button-v2:hover,
.gsc-control-searchbox-only-ja .gsc-search-button-v2:hover {
  background: #12347c !important;
  border-color: #12347c !important;
}

.gsc-control-searchbox-only .gsc-search-button-v2 svg,
.gsc-control-searchbox-only-ja .gsc-search-button-v2 svg {
  width: 20px;
  height: 20px;
}

.gsc-control-searchbox-only .gsst_a .gscb_a,
.gsc-control-searchbox-only-ja .gsst_a .gscb_a {
  color: #1c2232;
  transition: all 0.3s;
}

.gsc-control-searchbox-only .gsst_a:hover .gscb_a,
.gsc-control-searchbox-only .gsst_a:focus .gscb_a,
.gsc-control-searchbox-only-ja .gsst_a:hover .gscb_a,
.gsc-control-searchbox-only-ja .gsst_a:focus .gscb_a {
  color: #12347c;
}

@media print, screen and (min-width: 920px) {
  .gsc-table-result td {
    display: block;
  }

  .gsc-above-wrapper-area td {
    padding: 7px 0 5px !important;
  }

  .gsc-control-cse .gsc-table-result {
    display: flex;
  }

  .gs-web-image-box-landscape img.gs-image,
  .gs-web-image-box .gs-image,
  .gs-promotion-image-box .gs-promotion-image {
    max-width: 160px !important;
    max-height: inherit !important;
  }

  .gs-web-image-box,
  .gs-promotion-image-box,
  .gs-image-box.gs-web-image-box.gs-web-image-box-landscape {
    width: auto !important;
    padding: 0 !important;
  }

  .gs-web-image-box .gs-image,
  .gs-promotion-image-box .gs-promotion-image {
    max-width: 120px !important;
  }

  .gsc-table-cell-thumbnail {
    padding: 15px 30px 0 0;
  }

  .gsc-table-cell-snippet-close {
    padding: 15px 0 0 0 !important;
  }

  .gsc-result-info {
    padding: 0 !important;
  }

  .gsc-table-result,
  .gsc-thumbnail-inside,
  .gsc-url-top {
    padding: 0 !important;
  }

  .gs-title,
  .gs-title b {
    font-size: 1.8rem !important;
  }
}

/* ==========================================================================
   SNS Links
   ========================================================================== */

.sns_links {
  display: flex;
  align-items: center;
}

.sns_links a {
  margin: 10px 6px;
}

/* ==========================================================================
   Material Slider (Thumbnail)
   ========================================================================== */

/* =====================================================
   figure ラッパー
===================================================== */
.material_figure {
    width: 100%;
    margin: 0;
	user-select: none;
}

/* =====================================================
   メインスライダー（縦:横 = 9:16 の枠）
===================================================== */

/* aspect-ratio で 縦9:横16 の比率を固定 */
#slider-material {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;     /* 縦:横 = 9:16 */
    overflow: hidden;
    background-color: #f0f0f0;/* 画像読み込み前の背景色 */
    list-style: none;
    margin: 0;
    padding: 0;
}

/* 各スライドを枠いっぱいに重ね合わせ */
#slider-material > li {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: none;
    justify-content: center;
    align-items: center;
    margin: 0;
    padding: 0;
	border: 1px solid #CCC;
}

/* 画像：縦＝枠の高さと同じ、横は高さに応じて自動変化 */
#slider-material > li img {
    height: 100%;             /* 枠の高さいっぱいに合わせる */
    width: auto;              /* 横はアスペクト比に応じて自動変化 */
    display: block;
    max-width: 100%;          /* 枠からはみ出さない */
    object-fit: contain;      /* 比率を保ちつつ枠内に収める */
	text-align: center;
}

/* =====================================================
   サムネイルナビゲーション
===================================================== */
#thumb_material {
    display: flex;
    gap: 8px;
    list-style: none;
    margin: 8px 0 0;
    padding: 0;
}

/* サムネイル各アイテム：3分割で均等表示 */
#thumb_material > li {
    flex: 1;
    cursor: pointer;
    opacity: 0.5;
    transition: opacity 0.3s ease;
	border: 1px solid #CCC;
}

/* アクティブなサムネイル（jQuery が .is-active を付与） */
#thumb_material > li.is-active {
    opacity: 1;
}

/* ホバー時 */
#thumb_material > li:hover {
    opacity: 0.8;
}

/* サムネイル枠：メインと同じ 16:9 比率 */
.thumb_inner {
    aspect-ratio: 16 / 9;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #f0f0f0;
}

/* サムネイル画像 */
.thumb_inner img {
    height: 100%;
    width: auto;
    display: block;
    max-width: 100%;
    object-fit: contain;
}

/* =====================================================
   説明テキスト
===================================================== */
.thumb_disc {
    color: #888;
    margin: 0 auto;
    text-align: center!important;
}

/* ==========================================================================
   Jump Link Bottom Bar
   ========================================================================== */

#bottom_buttons_hide {
  display: none;
}

.jump_link_bottom {
  transition: 0.5s;
  position: fixed;
  width: 100%;
  left: 0;
  z-index: 99;
}

input[type="checkbox"] + .jump_link_bottom .bottom_buttons label {
  position: absolute;
  top: -20px;
  right: 0;
  display: flex;
  color: #fff;
  background: #12347c;
  width: 60px;
  justify-content: center;
  align-items: center;
  border-radius: 30px 0 0 0;
  box-shadow: 0 0 5px 5px rgba(0, 0, 0, 0.1);
}

.bottom_buttons {
  position: relative;
}

input[type="checkbox"] + .jump_link_bottom .bottom_buttons label::before {
  display: block;
  content: "";
  border: 12px solid #fff;
  border-right: 12px solid transparent;
  border-left: 12px solid transparent;
  border-bottom: 0 solid transparent;
  margin-left: 5px;
  margin-top: 8px;
  margin-bottom: 2px;
  transition: 0.5s;
}

input[type="checkbox"]:checked + .jump_link_bottom .bottom_buttons label::before {
  border-right: 12px solid transparent;
  border-left: 12px solid transparent;
  border-top: 0 solid transparent;
  border-bottom: 12px solid #fff;
  margin-top: 5px;
  margin-bottom: 5px;
  content: "";
  transition: 0.5s;
}

input[type="checkbox"] + .jump_link_bottom {
  transform: translateY(0);
  transition: 0.5s;
}

input[type="checkbox"]:checked + .jump_link_bottom {
  transform: translateY(65px);
  transition: 0.5s;
}

.jump_link_bottom nav {
  display: flex;
  justify-content: center;
  margin: auto;
  background: #12347c;
  box-shadow: 0 0 5px 5px rgba(0, 0, 0, 0.1);
}

.bottom_nav_orange {
  background: #fd9134;
  color: #fff;
  border: 1px solid #fd9134;
}

.bottom_nav_orange:hover {
  background-color: transparent;
  text-decoration: none;
  color: #fff;
}

.bottom_nav_white {
  background: #fff;
  color: #12347c;
  border: 1px solid #fff;
}

.bottom_nav_white:hover {
  text-decoration: none;
  background-color: transparent;
  color: #fff;
}

.bottom_nav_online_demo {
  background: #0058c7;
  color: #fff;
  border: 2px solid #fff;
}

.bottom_nav_online_demo:hover {
  background: #00aaea;
  text-decoration: none;
  color: #fff;
}

.bottom_nav_white::before {
  background-image: url(../img/common/icon_mail.svg);
}

.bottom_nav_orange::before {
  background-image: url(../img/common/icon_paper_w.svg);
}

.bottom_nav_white:hover::before {
  background-image: url(../img/common/icon_mail_w.svg);
}

.bottom_nav_orange:hover::before {
  background-image: url(../img/common/icon_paper.svg);
}

.bottom_nav_online_demo::before {
  background-image: url(../img/product/collaboration/sellbot/laptop_icon.svg);
}

.btn_bottom {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 200px;
  height: 40px;
  margin: 15px;
  border-radius: 50px;
  font-weight: bold;
}

.btn_bottom::before {
  display: block;
  content: "";
  width: 20px;
  height: 20px;
  margin-right: 8px;
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
}

/* ==========================================================================
   Column Tag Filter
   ========================================================================== */

.column_tag_area ul {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  overflow: hidden;
}

.tag_list_hide {
  display: none;
}

@media print, screen and (max-width: 920px) {
  .column_tag_area > input ~ ul {
    max-height: 70px;
  }

  .column_tag_area > input:checked ~ ul {
    max-height: 1000px;
    transition: 0.6s;
  }

  .tag_list_hide {
    display: block;
    width: 200px;
    text-align: center;
    color: #12347c;
    font-size: 0.9em;
    position: relative;
    margin: auto;
    padding: 10px;
    background: #eaf0f9;
  }

  .tag_list_hide div::before,
  .tag_list_hide div::after {
    display: block;
    position: absolute;
    content: "";
    border-top: 1px solid #9eaed0;
    top: 22px;
    width: 100px;
  }

  .tag_list_hide div::after {
    left: -80px;
  }

  .tag_list_hide div::before {
    left: 180px;
  }

  .column_tag_area > input ~ .label_tag_hide::after {
    position: absolute;
    content: "";
    display: block;
    border: 15px solid #9eaed0;
    border-left: 30px solid transparent;
    border-bottom-width: 0;
    border-right: 30px solid transparent;
    bottom: -10px;
    left: calc(50% - 30px);
  }

  .label_tag_show {
    margin-top: 40px;
  }

  .column_tag_area > input:checked ~ .label_tag_show::after {
    position: absolute;
    content: "";
    display: block;
    border: 15px solid #9eaed0;
    border-left: 30px solid transparent;
    border-top-width: 0;
    border-right: 30px solid transparent;
    top: -10px;
    left: calc(50% - 30px);
  }

  .column_tag_area > input ~ .label_tag_hide,
  .column_tag_area > input:checked ~ .label_tag_show {
    display: block;
  }

  .column_tag_area > input ~ .label_tag_show,
  .column_tag_area > input:checked ~ .label_tag_hide {
    display: none;
  }
}

.column_tag_area ul li label {
  display: block;
  color: #12347c;
  font-size: 0.9em;
  padding: 5px 15px;
  margin: 0 8px;
  border: 1px solid #ebf1ff;
  border-radius: 5px;
}

.column_tag_area ul li input:checked + label {
  color: #fff;
  background: #9eaed0;
}

.column_tag_area ul li label:hover {
  transition: 0.2s;
  border: 1px solid #9eaed0;
}

.tag_count {
  background: #9eaed0;
  color: #fff;
  font-size: 0.8em;
  padding: 0 5px 2px;
  border-radius: 10px;
  vertical-align: text-bottom;
}

.column_tag_area ul li input:checked + label .tag_count {
  background: #fff;
  color: #9eaed0;
}

.tags_for_wach_calum {
  font-size: 0.8em;
  color: #999;
}

#tag_button_area {
  display: flex;
  justify-content: center;
  margin-bottom: 80px;
  padding: 0 10px;
  border-bottom: 1px solid #12347c;
}

#tag_button_area .btn {
  margin: 40px 20px;
}

#column_categories {
  margin-bottom: 0;
}

/* ==========================================================================
   IoT アイデアページ
   ========================================================================== */

.main_contents article.narrow .remove_dot li {
  padding: 0;
}

.main_contents article.narrow .remove_dot li::before {
  display: none;
}

.main_contents article.narrow .tab_flex li + li {
  margin: 0;
}

.iot_category {
  display: flex;
  list-style: none !important;
  flex-wrap: wrap;
  margin: 0;
  padding: 0;
}

.iot_category li {
  border: 1px solid transparent;
  color: #fff;
  font-weight: bold;
  padding: 0 10px 2px !important;
  margin: 2px !important;
  transition: 0.3s;
  position: relative;
}

.iot_category label {
  position: absolute;
  top: 0;
  left: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 100%;
}

.iot_category li input {
  display: none;
}

.tab-all {
  background-color: #b2b2b2;
  border-color: #b2b2b2;
  position: relative;
}

.tab-all a {
  position: absolute;
  top: 0;
  left: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 100%;
  color: #fff;
}

.tab-all a:hover {
  text-decoration: none;
}

.tab-parts-processing               { background-color: #e73828; border-color: #e73828; }
.tab-parts-processing.selected_tab,
.idea_tab_area .tab-parts-processing:hover { background-color: #fff !important; color: #e73828 !important; border-color: #e73828; }

.tab-metal-stamping                  { background-color: #ef8200; border-color: #ef8200; }
.tab-metal-stamping.selected_tab,
.idea_tab_area .tab-metal-stamping:hover   { background-color: #fff; color: #ef8200; border-color: #ef8200; }

.tab-plastic                         { background-color: #f6af17; border-color: #f6af17; }
.tab-plastic.selected_tab,
.idea_tab_area .tab-plastic:hover          { background-color: #fff; border-color: #f6af17; color: #f6af17; }

.tab-mold                            { background-color: #c3d600; border-color: #c3d600; }
.tab-mold.selected_tab,
.idea_tab_area .tab-mold:hover             { background-color: #fff; border-color: #c3d600; color: #c3d600; }

.tab-cast                            { background-color: #8dc21f; border-color: #8dc21f; }
.tab-cast.selected_tab,
.idea_tab_area .tab-cast:hover             { background-color: #fff; border-color: #8dc21f; color: #8dc21f; }

.tab-plant                           { background-color: #1eaa39; border-color: #1eaa39; }
.tab-plant.selected_tab,
.idea_tab_area .tab-plant:hover            { background-color: #fff; border-color: #1eaa39; color: #1eaa39; }

.tab-switchboard                     { background-color: #00a199; border-color: #00a199; }
.tab-switchboard.selected_tab,
.idea_tab_area .tab-switchboard:hover      { background-color: #fff; border-color: #00a199; color: #00a199; }

.tab-office                          { background-color: #1aaee5; border-color: #1aaee5; }
.tab-office.selected_tab,
.idea_tab_area .tab-office:hover           { background-color: #fff; border-color: #1aaee5; color: #1aaee5; }

.tab-assembly                        { background-color: #036eb7; border-color: #036eb7; }
.tab-assembly.selected_tab,
.idea_tab_area .tab-assembly:hover         { background-color: #fff; border-color: #036eb7; color: #036eb7; }

.tab-bcp                             { background-color: #182987; border-color: #182987; }
.tab-bcp.selected_tab,
.idea_tab_area .tab-bcp:hover              { background-color: #fff; border-color: #182987; color: #182987; }

.tab-others                          { background-color: #5f1985; border-color: #5f1985; }
.tab-others.selected_tab,
.idea_tab_area .tab-others:hover           { background-color: #fff; border-color: #5f1985; color: #5f1985; }

.main_contents article.narrow .iot_kaizen_list li::before {
  border-radius: 3px;
  height: 18px;
  width: 18px;
  top: 4px;
  background: url(../img/common/icon_checked.svg) no-repeat center center / contain;
}

.main_contents article.narrow .iot_issue li::before {
  border-radius: 3px;
  height: 18px;
  width: 18px;
  top: 4px;
}

.main_contents article.narrow .iot_kaizen_list li,
.main_contents article.narrow .iot_issue li {
  padding-left: 30px;
  padding-bottom: 10px;
  border-bottom: 1px dashed #ccc;
}

.iot_kaizen {
  display: flex;
  color: #fff;
  font-weight: bold;
}

.iot_kaizen li {
  padding: 0 10px 2px !important;
  border-radius: 5px !important;
  margin: 2px !important;
}

.tab_productivity  { background-color: #e74f92; }
.tab_reduction     { background-color: #e73828; }
.tab_quality-control { background-color: #f08a00; }
.tab_stability     { background-color: #009cde; }
.tab_maintenance   { background-color: #00a060; }
.tab_monitoring    { background-color: #ef8200; }

.iot_graphs p {
  text-align: center !important;
  margin-top: 10px;
}

.title_kadai {
  background: #eee !important;
}

.title_kouka {
  background: #12347c !important;
  color: #fff !important;
  border-bottom: 2px solid #f4f7ff !important;
}

.iot_main_ttl {
  display: block;
  margin-bottom: 15px;
  font-size: 3.5rem !important;
  color: #12347c;
  line-height: 1.4;
}

.tab_for_each_block li {
  width: auto !important;
  font-size: 0.65em !important;
  padding-top: 2px !important;
}

#iot_category_select ul {
  max-width: 800px;
  margin: auto;
}

#iot_category_select ul li {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 2px !important;
  width: 125px !important;
  height: 30px !important;
  cursor: pointer;
}

#iot_category_select ul li label {
  cursor: pointer;
}

.idea_nav_title {
  font-size: 3.2rem !important;
  font-weight: normal;
  margin-right: 20px;
  vertical-align: bottom !important;
  margin-bottom: 15px;
}

.idea_nav_title_span {
  width: 180px;
  margin-right: 20px;
}

#idea_nav {
  color: #12347c;
  padding-bottom: 50px;
  margin-bottom: 50px;
  border-bottom: 1px solid #12347c;
}

#idea_nav div {
  display: flex;
  align-items: center;
  margin-bottom: 15px;
}

#idea_nav div::after {
  content: '';
  display: block;
  width: 100%;
  height: 1px;
  background: #12347c;
}

.introduction_img_iot {
  text-align: center;
  max-width: 1140px;
  margin: auto;
}

.iot_category a {
  color: #fff !important;
  text-decoration: none !important;
}

/* ==========================================================================
   Merit Box
   ========================================================================== */

.merit_box_1 {
  display: flex;
  justify-content: center;
  align-items: center;
  max-width: 900px;
  width: 100%;
  margin: 0 auto 50px;
}

.merit_img_left  { flex-wrap: wrap; }
.merit_img_right { flex-wrap: wrap-reverse; }

.merit_box_1 div {
  text-align: left;
}

.merit_box_1 figure {
  width: 100%;
  max-width: 400px;
  padding: 10px;
  margin: 30px;
}

.merit_box_1 figure img {
  object-fit: contain;
}

.merit_box_1 > div {
  width: 100%;
  max-width: 400px;
}

.merit_box_1 > div strong {
  display: block;
  margin-bottom: 10px;
  font-size: 1.2em;
  padding: 15px 20px;
  border-radius: 30px;
  box-shadow: 1px 1px 2px 2px rgba(0, 0, 0, 0.1);
}

.merit_ruiji figure {
  height: 100px !important;
  width: auto;
}

.merit_ruiji figure img {
  object-fit: contain !important;
  height: 100px !important;
}

@media print, screen and (min-width: 768px) {
  .sec_flow_horizontal ol {
    flex-direction: row !important;
  }

  .sec_flow_horizontal ol li {
    flex-direction: column !important;
    display: flex !important;
    padding: 80px 0 20px !important;
    text-align: center !important;
  }

  .sec_flow_horizontal ol li span {
    height: 60px !important;
    width: 100% !important;
  }

  .sec_flow_horizontal ol li + li {
    margin-top: 0 !important;
    margin-left: 30px !important;
  }

  .sec_flow_horizontal ol li + li::before {
    top: 52px !important;
    left: -30px !important;
    transform: rotate(-90deg) !important;
  }
}



/* ==========================================================================
   AI類似図面検索
   ========================================================================== */

.about_ruiji div div {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.about_ruiji div div > div {
  padding: 15px;
  margin: 30px 7px;
  width: 100%;
  max-width: 450px;
  font-weight: bold;
  background: #ddd;
  border-radius: 10px;
}

.about_ruiji > div {
  display: flex;
  justify-content: center;
}

.about_ruiji {
  margin-bottom: 80px;
}

.about_ruiji > p {
  text-align: center !important;
  margin: 30px auto;
}

.about_ruiji img {
  width: 60px;
  height: auto;
}

.about_ruiji dl {
  display: block;
  padding: 15px;
  margin: 15px;
  margin-top: 30px;
  max-width: 450px;
  background: #fff;
  border-radius: 10px;
}

.about_ruiji dl dt {
  font-weight: bold;
  font-size: 1.5em;
  padding-bottom: 20px;
  border-bottom: 1px solid #ccc;
  margin: 10px;
}

.about_ruiji dl dd {
  padding: 10px;
  text-align: left;
  font-weight: bold;
}

.ai-ruiji-h2 {
  margin-top: 50px;
  padding: 80px 0 !important;
  background-image: url(https://www.techs-s.com/wp-content/themes/technoa/img/product/ai-similar-drawing-search/loupe.png);
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
}

.zumenkensaku::before,
.zumenkanri::before {
  display: block;
  content: "";
  width: 100%;
  height: 50px;
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  margin-bottom: 5px;
}

.zumenkensaku::before {
  background-image: url(https://www.techs-s.com/wp-content/themes/technoa/img/product/ai-similar-drawing-search/search.svg);
}

.zumenkanri::before {
  background-image: url(https://www.techs-s.com/wp-content/themes/technoa/img/product/ai-similar-drawing-search/folder.svg);
}

.ai-ruiji-module-each article {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  text-align: left;
  padding: 20px;
  margin: 10px auto;
  box-shadow: 0 0 5px 2px rgba(0, 0, 0, 0.1);
  border-radius: 10px;
  max-width: 850px;
}

.ai-ruiji-module-each ul li,
.ai-ruiji-module-disc {
  margin: 10px;
}

.ai-ruiji-module dt {
  font-weight: bold;
  font-size: 1.2em;
}

.ai-ruiji-module ul {
  display: flex;
}

.ai-ruiji-module ul li {
  font-weight: bold;
  padding: 2px 5px;
  box-shadow: 0 0 3px 2px rgba(0, 0, 0, 0.1);
}

.ai-ruiji-module img {
  width: 80px;
  margin: 10px 50px;
}

.ai-ruiji-main-image {
  width: 100%;
  max-width: 1000px;
  margin: auto;
}

.ai-ruiji-main-image figcaption {
  font-size: 1.5em !important;
  text-align: center;
  font-weight: bold;
  color: #13347c;
  line-height: 2em;
}

.ai-ruiji-other-features {
  margin: 50px auto;
}

.ai-ruiji-other-features dl {
  margin: 30px 0;
  padding: 0 10px;
}

.ai-ruiji-other-features dt {
  background: #13347c;
  color: #fff;
  padding: 3px 10px;
  width: 250px;
}

.ai-ruiji-other-features dd {
  padding: 15px;
  border: 1px solid #13347c;
}

.sp_dot {
  display: none;
}

.ai-ruiji-module-bottom-nav ul {
  display: flex;
}

.ai-ruiji-module-bottom-nav li a,
.ai-ruiji-module-bottom-nav-current {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 60px;
  width: 200px;
  border: 1px solid #ccc;
  padding: 10px;
  font-weight: bold;
}

.ai-ruiji-module-bottom-nav-current {
  background: #9eaed0;
  color: #fff;
}

.ai-ruiji-module-bottom-nav li a:hover {
  text-decoration: none;
  background: #e8f2fe;
}

.ai-ruiji-module-bottom-nav li a p,
.ai-ruiji-module-bottom-nav-current p {
  line-height: 1.5em !important;
}

/* ==========================================================================
   Event ページ
   ========================================================================== */

body.event.index .main_contents .bg_skyblue {
  margin-top: 50px;
  padding-top: 100px;
  padding-bottom: 80px;
}

body.event.index .main_contents {
  padding-bottom: 0;
}

/* --- QA List --- */
.qa_list {
  margin-top: 80px;
}

.qa_list ul {
  font-size: 1.1em;
  padding-bottom: 80px;
  background: #fff;
}

.qa_list li {
  border-bottom: 1px dashed #ccc;
  padding: 10px;
  display: flex;
  align-items: center;
  justify-content: start;
}

.qa_list li div,
.faq-tag-each {
  border-radius: 5px;
  padding: 5px 10px 8px;
  margin-right: 20px;
  color: #fff;
  width: 140px;
  text-align: center;
}

.faq-tag-area {
  margin-top: 20px;
  display: flex;
  align-items: center;
}

.faq-tag-area a {
  border-radius: 5px;
  padding: 5px 10px 8px;
  text-align: center;
  border: 1px solid #ccc;
  margin-right: 10px;
}

.tag-hiyou   { background: #2dc436; }
.tag-kinou   { background: #1d37ba; }
.tag-donyu   { background: #00d8c3; }
.tag-system  { background: #ef9337; }
.tag-ai      { background: red; }

li .tag-strategy-mg {
  background: #ccc;
}

.faq-disabled {
  pointer-events: none !important;
}

.tag-strategy-mg.faq-tag-each {
  border: 1px solid #ccc;
  width: auto;
  color: #000;
}

.other_faqs li::before {
  display: none !important;
  padding: 0;
}

.faq_main_ttl {
  margin-top: 70px;
  width: 650px;
  font-size: 1.2em;
  color: #12347c;
  border: 3px solid #ccc;
  padding: 20px;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.faq_main_ttl::before {
  display: flex;
  width: 50px;
  height: 50px;
  content: "Q";
  font-size: 1.2em;
  justify-content: center;
  align-items: center;
  position: absolute;
  top: -25px;
  left: -20px;
  border: 3px solid #ccc;
  background: #fff;
  border-radius: 30px;
  padding-bottom: 6px;
  box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.1);
}

.faq_list p {
  background: #ccc;
  color: #fff;
}

.faq_list li {
  border-bottom: 1px dashed #ccc;
  padding: 10px 20px;
}

.clumn_wrap .narrow_column .qa_answer {
  width: 650px;
  font-size: 1em !important;
  font-weight: bold;
  background: #eaf0f9;
  padding: 20px;
  margin-top: 50px;
  margin-bottom: 50px;
  position: relative;
  border: 3px solid #ccc;
}

@media print, screen and (max-width: 768px) {
  .clumn_wrap .narrow_column .qa_answer,
  .faq_main_ttl {
    width: 100%;
  }
}

.clumn_wrap .narrow_column .qa_answer::before {
  display: flex;
  width: 50px;
  height: 50px;
  content: "A";
  font-size: 1.2em;
  justify-content: center;
  align-items: center;
  position: absolute;
  top: -25px;
  left: -20px;
  border: 3px solid #ccc;
  background: #eaf0f9;
  border-radius: 30px;
  padding-bottom: 6px;
  box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.1);
}

.qa_top_page {
  height: 350px;
  overflow: scroll;
}

.faq_tag_side {
  color: #fff;
  padding: 0 10px 2px;
  border-radius: 5px;
}

/* --- Event / Seminar --- */
.inc_event a {
  text-decoration: none !important;
}

.inc_event li {
  padding: 0 !important;
}

.inc_event li figure {
  margin-bottom: 0 !important;
}

.inc_event li::before {
  display: none !important;
}

.events {
  display: flex;
  width: 100%;
  height: auto;
  justify-content: center;
}

.has_case_video {
  position: relative;
}

.has_case_video::after {
  position: absolute;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 30px;
  width: 100px;
  content: "動画あり";
  font-weight: bold;
  background: yellow;
  top: 0;
  left: 0;
  z-index: 2;
  border-radius: 0 0 10px 0;
  box-shadow: 0 2px 5px 2px rgba(0, 0, 0, 0.1);
}

#related_seminar_4case {
  margin-top: 30px;
}

#related_seminar_4case h2 {
  display: block;
  background: #11347c;
  color: #fff;
  font-size: 18px;
  padding: 15px 0;
  margin: 0;
}

#related_seminar_4case h2::after {
  background: transparent;
}

.add_new_bk5::after {
  content: "Ver.5.0以降";
  font-weight: bold;
  color: #fff;
  background: #f04751;
  border-radius: 5px;
  padding: 2px 5px;
  font-size: 0.8em;
}

/* --- A/B Test --- */
#ab_test_check ~ .option1  { display: block; }
#ab_test_check ~ .option2  { display: none; }
#ab_test_check:checked ~ .option2 { display: block; }
#ab_test_check:checked ~ .option1 { display: none; }

/* --- Users Voice --- */
.users_voice {
  margin: 60px auto;
}

.users_voice div {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

.users_voice dl {
  display: flex;
  flex-wrap: nowrap;
  background: #9eaed0;
  border-radius: 10px;
  padding: 20px 10px;
  margin: 10px;
}

.users_voice dl dt {
  text-align: center;
}

.users_voice dl dd {
  max-width: 300px;
  background: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 10px;
  padding: 15px;
  margin: 10px;
  position: relative;
}

.users_voice dl dd::before {
  position: absolute;
  content: "";
  display: block;
  border: 20px solid transparent;
  border-right-color: #fff;
  top: 20px;
  left: -40px;
}

.users_voice dl dt figure img {
  width: 100px;
  border-radius: 50px;
}

.users_voice dl dt figcaption {
  color: #fff;
}

/* --- Takumi Cases --- */
.takumi_cases div {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 50px;
}

.takumi_cases div figure {
  width: 250px;
  text-align: center;
}

.takumi_cases figcaption {
  margin: 0 !important;
  font-size: 20px !important;
}

.takumi_cases div figure img {
  height: 200px;
  width: auto;
  border-radius: 10px !important;
  overflow: hidden;
  padding: 10px;
}


.factory-one-result dl {
  position: relative;
  margin-top: 180px;
}

.factory-one-result dt {
  padding-bottom: 0 !important;
}

.factory-one-result dl dd img {
  position: absolute;
  left: calc(50% - 100px);
  top: -190px;
  user-select: none;
}

.event-join {
  font-weight: bold;
  color: red;
}

/* --- 用語集 --- */
.term_box .term_text .term_related_columns {
  padding: 5px 0;
}

.term_box .term_text .term_related_columns a::before {
  content: "・";
}

.term_box .term_text .term_related_columns ul li {
  list-style: none;
  padding: 0;
  margin: 0;
}

.tag_select_area_h3 {
  font-size: 1em !important;
  border-bottom: 1px solid #12347c;
  padding-bottom: 5px;
  padding-top: 20px;
  margin-top: 20px !important;
}

/* --- Product Banner Link --- */
.product_banner_link {
  width: 100%;
}

.product_banner_link > div {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  background: url("../img/product/collaboration/banner_back.png");
  background-size: cover;
}

.product_banner_link > div::before {
  position: absolute;
  content: "";
  width: 100%;
  height: 100%;
  background: #1f4fa3;
  transform: translate(-100%, 0);
  transition: 0.4s;
  z-index: -5;
}

.product_banner_link:hover > div p {
  color: #fff !important;
  transition: 0.4s;
}

.product_banner_link:hover > div {
  z-index: 10;
}

.product_banner_link:hover > div::before {
  transform: translate(0, 0);
  transition: 0.4s;
}

.product_banner_link:hover {
  text-decoration: none;
}

.product_banner_link div h2::after {
  display: none !important;
}

.cooperation_logos {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-around;
}

.cooperation_logos figure img {
  object-fit: contain !important;
  height: auto;
  width: auto;
}

.product_banner_link img {
  opacity: 1 !important;
}


/* ==========================================================================
   製品ページ共通レイアウト
   ========================================================================== */

.product_flex_layout {
  display: flex;
  justify-content: center;
  background: #f9f9f9;
  padding-top: 15px;
}

.product_main_content {
  padding-top: 30px;
  max-width: 1000px;
  margin: 15px 5px;
}

.product_side_content {
  padding-top: 30px;
  width: 300px;
  margin: 15px 10px;
}

.product_side_content section {
  height: auto;
  border: 2px solid #eee;
  border-radius: 10px;
  margin: 15px 0;
  overflow: hidden;
  background: #fff;
}

.product_side_content a {
  display: block;
  border: 1px solid #ccc;
  margin: 10px 0;
  background: #fff;
}

.product_side_content a p {
  font-weight: bold;
  text-align: center;
  padding: 5px;
  color: #fff;
  background: #333846;
}

.product_side_content a:hover {
  text-decoration: none !important;
}

.product_side_content a:hover p {
  color: #333846;
  background: #fff;
}

.product_side_content section a {
  border-width: 0;
  margin: 0;
  padding: 20px;
  border-bottom: 1px solid #eee;
  font-weight: bold;
}

.product_side_content section a:hover {
  text-decoration: none !important;
  background: #f4f7ff;
}

.product_side_content section dt {
  text-align: center;
  background: #1b3484;
  color: #fff !important;
  font-weight: bold;
  padding: 20px 0;
}

@media screen and (max-width: 1000px) {
  .product_flex_layout {
    flex-wrap: wrap;
  }

  .product_side_content {
    width: 100%;
  }

  .product_side_content a {
    max-width: 500px;
    margin: 10px auto;
  }
}

/* ==========================================================================
   TECHS-S NOA
   ========================================================================== */

.product_main_content .product_section {
  border: 1px solid #ddd;
  border-radius: 10px;
  padding-top: 60px !important;
  box-shadow: 2px 0 10px rgba(0, 0, 0, 0.1);
}

.product_main_content .option_section {
  border: 2px solid #eee;
  border-radius: 10px;
  background: #fff;
  margin: 50px 0;
}

.product_main_content .product_section .flex {
  max-width: 720px;
  margin: auto;
}

.product_main_content .product_section h2 {
  margin-top: 0 !important;
}

.product_main_content .product_section h2::after {
  display: none !important;
}

#sec_industry_list {
  margin-top: 100px;
}

.hop,
.step,
.jump {
  margin-top: 60px !important;
}

.bg_white {
  background: #fff;
}

.tech_s_noa .problems {
  display: flex;
  justify-content: center;
}

.tech_s_noa .problems figure {
  max-width: 250px;
  margin: 10px;
}

.tech_s_noa .problems figure figcaption {
  font-weight: bold;
  font-size: 1em !important;
  text-align: center;
  background: #eee;
  padding: 10px;
  margin: 0 !important;
}

#sec_problem {
  background: #fff;
}

#sec_problem h2 {
  text-align: center;
  margin-top: 50px;
  margin-bottom: 30px !important;
  padding-top: 30px;
}

#sec_problem h2 .in {
  position: relative;
  display: inline-block;
  font-size: 1.2em !important;
  font-weight: bold;
  color: #12347c;
  border-bottom: 2px solid #12347c;
  border-radius: 0 0 10% 10%;
  padding: 20px 40px;
}

#sec_problem h2::after {
  display: none !important;
}

#sec_problem h2 .in::before {
  content: "";
  position: absolute;
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 15px 14px 0;
  border-color: #12347c transparent transparent;
  background: #fff !important;
}

#sec_problem h2 .in::after {
  content: "";
  position: absolute;
  bottom: -12px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 15px 14px 0;
  border-color: #fff transparent transparent;
  background: transparent !important;
}

#sec_problem .intro_resolution {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin: 50px 0;
}

#sec_problem .intro_resolution strong {
  font-size: 1.8em;
  margin: 50px 0 20px;
  text-align: center;
}

#sec_problem .intro_resolution strong span {
  position: relative;
  z-index: 1;
}

#sec_problem .intro_resolution strong span::before {
  position: absolute;
  display: block;
  content: "";
  width: 90%;
  height: 15px;
  background: yellow;
  top: 60%;
  left: 5%;
  z-index: -1;
}

.tech_s_noa .merit {
  margin: 30px;
}

.tech_s_noa .merit figure {
  padding: 10px;
  max-width: 700px;
  margin: 0 auto 10px;
}

.tech_s_noa .merit h3 {
  font-size: 1.2em !important;
  margin: 0 20px;
  padding-left: 30px;
}

.support_link_button {
  background: #fd9134 !important;
}

.option_index {
  margin-top: 40px;
  margin-bottom: 80px;
  padding-bottom: 40px;
  border-bottom: 1px solid #ccc;
}

.option_index dl {
  margin: 30px 0;
}

.option_index dd {
  margin: 15px;
}

.option_index dd ul {
  display: flex;
  flex-wrap: wrap;
}

.option_index dd ul li {
  padding: 2px;
}

.option_index dd ul li a {
  display: flex;
  border: 1px solid #ccc;
  padding: 5px 10px;
  min-width: 120px;
  justify-content: center;
  background: #333846;
  color: #fff;
}

.option_index dd ul li a:hover {
  text-decoration: none !important;
  background: #f4f7ff;
  color: #12347c;
}

.screen_index ul {
  display: flex;
  flex-wrap: wrap;
  margin: 0 auto 50px;
  max-width: 840px;
}

.screen_index ul li {
  border: 1px solid #12347c;
  border-radius: 10px;
  margin: 8px;
  color: #12347c;
  background: #fff;
  font-weight: bold;
  overflow: hidden;
}

.screen_index ul li a {
  display: flex;
  justify-content: center;
  align-items: center;
  color: #12347c;
  height: 50px;
  width: 150px;
}

.screen_index ul li a:hover {
  background: #12347c;
  color: #fff;
  text-decoration: none;
}

.option-image {
  max-width: 800px;
  margin: 30px auto;
  text-align: center;
}

.option_page_top {
  display: flex;
  justify-content: center;
  margin: 50px auto 0;
  background: #333846;
  color: #fff;
  width: 180px;
  padding: 10px 20px;
  border-radius: 30px;
  z-index: 1;
  text-align: center;
}

.option_page_top::after {
  display: flex;
  content: "";
  width: 10px;
  height: 10px;
  border-top: 2px solid #fff;
  border-right: 2px solid #fff;
  transform: rotate(-45deg);
  margin: 10px 10px 0;
}

.option_page_top:hover {
  color: #fff !important;
  text-decoration: none !important;
}

.option_page_top:active {
  transform: translateY(5px);
}

.function_index {
  display: flex;
  flex-wrap: wrap;
}

.function_index dl {
  margin-top: 0;
  width: 500px;
}

.function_index .title_h6 {
  margin-top: 0 !important;
}

/* ==========================================================================
   Product Column
   ========================================================================== */

.product_column {
  background: #f9f9f9;
  padding: 50px 0;
}

.product_column figcaption {
  text-align: center;
  margin-bottom: 60px;
}

.product_column section {
  padding: 50px;
  border-radius: 30px;
  background: #fff;
  font-size: 1.2em;
  border: 1px solid #ccc;
  margin: 30px auto;
  max-width: 1000px;
}

.op-link-flow {
  max-width: 1000px;
  width: 100%;
  margin: auto;
}

.op-link-flow a:visited {
  color: #fd9134 !important;
}

.product_column p em {
  font-weight: bold;
  background: linear-gradient(transparent 60%, yellow 30%);
}

.product_column figure img {
  border-radius: 10px;
}

.product_column figcaption {
  font-size: 0.9em !important;
}

.product_column_index {
  position: relative;
  margin-top: 100px;
  padding: 50px;
  border: 2px solid #ccc;
  max-width: 900px;
  background: #fff;
}

.techs-column-kadai-kaiketsu dt,
.techs-column-kadai-kaiketsu dd {
  display: flex;
}

.techs-column-kadai-kaiketsu dt div,
.techs-column-kadai-kaiketsu dd div {
  text-align: center;
  margin: 10px;
}

.techs-column-kadai-kaiketsu dt span,
.techs-column-kadai-kaiketsu dd span {
  padding-top: 10px;
}

.techs-column-kadai-kaiketsu dt span::before,
.techs-column-kadai-kaiketsu dd span::before {
  content: "：";
}

.techs-column-kadai-kaiketsu dd div {
  background: blue;
  color: #fff;
  padding: 0 19px;
}

.techs-column-kadai-kaiketsu dt div {
  background: red;
  color: #fff;
  letter-spacing: 20px;
  padding-left: 20px;
}

.product_column_index h2::after {
  background: #555 !important;
}

.product_column_index h3 {
  color: #000 !important;
  font-size: 1.2em !important;
  margin-bottom: 20px !important;
}

.product_column_index li {
  display: block;
  padding: 5px 5px 5px 30px;
  position: relative;
}

.product_column_index li a {
  border-bottom: 1px dashed #ccc;
}

.product_column_index ul li em {
  font-weight: bold;
  color: #98bad3;
  font-size: 0.8em;
  margin-right: 20px;
}

.product_column_index li a:hover {
  text-decoration: none;
}

.product_column_index li::before {
  position: absolute;
  border: 8px solid transparent;
  border-left-color: #ccc;
  content: "";
  display: block;
  top: 13px;
  left: 5px;
}

.product_column_index ul {
  margin-bottom: 50px;
}

.product_column_main_text p {
  text-indent: 20px;
}

.product_column_main_text .intro {
  margin-top: 50px;
}

.product_column_main_text a {
  display: block;
}

.product_column_main_text .product_column_link {
  padding: 40px 30px 30px;
  border-radius: 10px;
  background: #c6e0bd;
  margin: 50px 0;
  position: relative;
  border: 2px solid #40af49;
}

.product_column_main_text .product_column_link::before {
  content: "関連リンク";
  position: absolute;
  display: block;
  top: -23px;
  left: -2px;
  padding: 2px 10px;
  color: #fff;
  background: #40af49;
  border: 2px solid #40af49;
  font-weight: bold;
  border-radius: 10px 10px 0 0;
}

.product_column_main_text .product_column_link a {
  position: relative;
  font-weight: bold;
  border: 2px solid #000;
  background: #fff;
  padding: 10px 10px 10px 30px;
  border-radius: 10px;
  box-shadow: 2px 2px #000;
}

.product_column_main_text .product_column_link a::before {
  position: absolute;
  border: 10px solid transparent;
  border-left-color: #12347c;
  content: "";
  display: block;
  left: 13px;
  top: 15px;
}

.product_column_main_text .product_column_index {
  margin-top: 0;
  padding-bottom: 0;
}

.product_column_main_text .product_column_index .title_h6 {
  margin-top: 0 !important;
}

.product_column_main_text section {
  padding-top: 0;
}

/* --- Chapter Navigation --- */
.chapters_of_p_column ul {
  display: flex;
  justify-content: center;
  margin: 30px;
}

.chapters_of_p_column .next-chapter,
.chapters_of_p_column .back-to-main {
  display: flex;
  font-size: 1.2em;
  text-align: center;
  justify-content: center;
  align-items: center;
  position: relative;
  padding: 20px 50px 20px 20px;
  max-width: 500px;
  background: #fff;
  margin: 50px auto;
  border: 2px solid #9eaed0;
  border-radius: 50px;
  user-select: none;
}

.chapters_of_p_column .next-chapter div {
  font-size: 2em;
  color: #9eaed0;
  padding-right: 10px;
  font-weight: bold;
}

.chapters_of_p_column .next-chapter::after {
  display: block;
  content: "";
  position: absolute;
  right: 35px;
  top: 35px;
  width: 30px;
  height: 30px;
  border-top: 4px solid #9eaed0;
  border-right: 4px solid #9eaed0;
  transform: rotate(45deg);
}

.chapters_of_p_column .next-chapter:hover {
  text-decoration: none;
  background: #12347c;
  color: #fff;
}

.chapters_of_p_column .next-chapter:hover::after {
  right: 25px;
  transition: 0.2s;
}

.mokuji_chapters li div {
  background: #eaefff;
}

.chapters_of_p_column .back-to-main {
  background: #12347c;
  color: #fff;
  text-decoration: none;
}

.chapters_of_p_column .back-to-main:hover {
  color: #000;
  background: #fff;
}

.chapters_of_p_column .back-to-main span {
  font-size: 0.8em;
}

.chapters_of_p_column .chapters_count {
  text-align: center;
  font-size: 1.2em;
  color: #555;
  user-select: none;
}

.chapters_of_p_column .chapters_count span {
  font-weight: bold;
  color: #000;
}

.chapters_of_p_column ul li div {
  background: #eaefff;
  padding: 12px 20px;
  margin: 4px;
  border: 1px solid #ccc;
  border-radius: 50%;
  user-select: none;
}

.chapters_of_p_column ul li a {
  padding: 12px 20px;
  margin: 4px;
  border: 1px solid #ccc;
  border-radius: 50%;
  user-select: none;
}

.chapters_of_p_column ul li a:hover {
  text-decoration: none;
  background: #eaf0f9;
  transition: 0.2s;
}

/* --- Side SNS / Column Index --- */
.media_sns_area_side {
  position: fixed;
  display: flex;
  align-items: center;
  border-radius: 0 10px 10px 0;
  left: 0;
  bottom: 0;
  background: #fff;
  padding: 0;
  z-index: 100;
  cursor: pointer;
  border: 1px solid #3175a7;
  height: auto;
}

.media_sns_area_side input {
  display: none;
}

#column_index_open ~ div {
  position: relative;
}

#column_index_open ~ div .mokuzi {
  display: none;
}

#column_index_open:checked ~ div .mokuzi {
  display: block;
  position: absolute;
  width: 600px;
  top: -100px;
  left: 0;
  margin: 0;
  background: #fff !important;
  transform: translateY(-50%);
  box-shadow: 0 0 10px 10px rgba(0, 0, 0, 0.1);
}

.media_sns_area_side p {
  writing-mode: vertical-rl;
  font-weight: bold;
  color: #3175a7;
  user-select: none;
}

#column_index_open:checked ~ p {
  color: #fff;
  background: #12347c;
  border-radius: 0 8px 8px 0;
}

.media_sns_area {
  width: 450px;
  background: #e4eefe;
  margin: 0 auto 100px;
  border-radius: 15px;
  padding: 20px;
}

.media_sns_area div {
  display: flex;
  justify-content: center;
}

.media_sns_area a {
  border-radius: 30px;
  width: 50px;
  height: 50px;
  margin: 0 10px;
}

.media_sns_area div a:first-child {
  display: flex;
  justify-content: center;
  align-items: center;
  background: #000;
}

.media_sns_area p {
  font-weight: bold;
  text-align: center;
  margin-bottom: 20px;
}

.mokuji_chapters li a,
.mokuji_chapters li div {
  position: relative;
  border-bottom: 1px dashed #ccc;
  z-index: 1;
}

.mokuji_chapters li a::before,
.mokuji_chapters li div::before {
  position: absolute;
  display: block;
  content: "";
  top: 5px;
  left: -20px;
  border: 8px solid transparent;
  border-left-color: #ccc;
}

/* --- Flow (Column) --- */
.column-techs-s-flow {
  margin: 50px auto;
}

.column-techs-s-flow dl {
  display: flex;
  margin: 15px 0 60px;
  justify-content: center;
}

.column-techs-s-flow dt {
  background: #eaefff;
  font-weight: bold;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 10px;
  width: 200px;
  height: 80px;
  position: relative;
}

.column-techs-s-flow dd {
  max-width: 520px;
  width: 100%;
  margin-left: 10px;
  text-align: center;
}

.column-techs-s-flow dt::after {
  display: block;
  position: absolute;
  content: "";
  border: 30px solid transparent;
  border-top-color: #98bad3;
  top: 120%;
}

.column-techs-s-flow .dt_last::after {
  display: none;
}

.column-techs-s-flow dd li {
  padding: 15px 15px 15px 35px;
  position: relative;
  margin: 8px;
  border: 1px solid #ccc;
  background: #fff;
}

.column-techs-s-flow dd li span {
  font-size: 0.8em;
}

.column-techs-s-flow dd li::before {
  position: absolute;
  display: block;
  content: "";
  top: 0;
  left: 0;
  width: 20px;
  height: 100%;
  background: #98bad3;
}

.column-techs-s-flow dd li.add_nado::after {
  position: absolute;
  content: "…など";
  width: 80px;
  bottom: -40px;
  padding-left: 10px;
  left: 0;
}

/* --- Column End Button --- */
.p_column_end_button {
  background: #12347c;
  max-width: 900px;
  width: 100%;
  padding: 50px;
}

.p_column_end_button div:first-child {
  text-align: center;
  font-size: 1.2em;
  font-weight: bold;
  margin-bottom: 40px;
  color: #fff;
}

.p_column_end {
  text-align: center;
  font-size: 1.5em;
  font-weight: bold;
  margin-bottom: 30px;
  line-height: 2.5em;
}

.p_column_end span {
  position: relative;
}

.p_column_end span::before {
  position: absolute;
  display: block;
  content: "";
  width: 3px;
  height: 100px;
  background: #000;
  transform: rotate(-40deg);
  left: -140px;
  top: 0;
}

.p_column_end span::after {
  position: absolute;
  display: block;
  content: "";
  width: 3px;
  height: 100px;
  background: #000;
  transform: rotate(40deg);
  right: -50px;
  top: 0;
}

/* --- PDCA / DL Blocks --- */
.p_column_pdca,
.p_column_dl {
  margin: 30px 0;
}

.p_column_pdca dl,
.p_column_dl dl {
  border-bottom: 1px dashed #ccc;
  padding-bottom: 10px;
}

.p_column_pdca dt {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 150px;
  height: 60px;
  font-weight: bold;
  color: #fff;
  border-radius: 10px;
}

.p_column_pdca dd,
.p_column_dl dd {
  margin: 10px;
}

.p_column_pdca li:first-child dt  { background: #1e90ff; }
.p_column_pdca li:nth-child(2) dt { background: #ff69b4; }
.p_column_pdca li:nth-child(3) dt { background: #3cb371; }
.p_column_pdca li:nth-child(4) dt { background: #ffd700; }

.p_column_pdca li {
  margin-bottom: 30px;
}

/* --- Check List --- */
.p_column_check_list {
  border: 2px solid #9eaed0;
  padding: 10px 20px;
  margin: 30px 0;
  border-radius: 10px;
}

.p_column_check_list dl {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  margin: 20px 0;
  border-bottom: 1px dashed #ccc;
  padding-bottom: 10px;
}

.p_column_check_list dl dt {
  position: relative;
  padding: 10px 10px 10px 40px;
  border: 1px solid #9eaed0;
  width: 220px;
  border-radius: 10px;
  text-align: center;
}

.p_column_check_list dl dd {
  padding: 10px 10px 10px 20px;
}

.p_column_check_list dl dt::before {
  position: absolute;
  display: block;
  content: "";
  width: 20px;
  height: 20px;
  top: 15px;
  left: 15px;
  background: url(../img/common/icon_checked.svg) no-repeat center / contain;
}

.p_column_list {
  background: #eaf0f9;
  border-radius: 15px;
  padding: 15px;
  margin: 10px 0;
}

.p_column_list li {
  padding: 5px;
}

ul.p_column_list li::before {
  content: "・";
}

ul.product_column_link_tags {
  color: #555;
  font-size: 0.8em;
}

/* --- Product Case Section --- */
.product_flex_layout #sec_case {
  margin-top: 100px;
  padding: 30px 0 !important;
  outline: 10px solid #12347c;
}

.product_flex_layout #sec_case ul {
  justify-content: space-between;
}

.product_flex_layout #sec_case li {
  width: 32.5%;
  margin: 0;
  border-radius: 10px;
  overflow: hidden;
}

@media screen and (max-width: 767px) {
  .product_flex_layout #sec_case li {
    width: 100%;
    padding: 10px;
    margin-bottom: 20px;
  }
}

.product_flex_layout #sec_case strong {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100px;
  padding: 8px;
  margin: 0;
}

.product_flex_layout #sec_case a div {
  padding: 0 8px;
}

.product_flex_layout #sec_case a div strong + div {
  background: #eaf0f9;
  text-align: center;
  padding: 5px;
}

.product_flex_layout #sec_case a .tags {
  margin-top: 0;
  padding-bottom: 20px;
}

.product_flex_layout #sec_case a .tags i {
  display: none;
}

.p_column_pdca li li {
  margin: 0;
}

/* ==========================================================================
   TECHS-BK
   ========================================================================== */

.edition_comparison td {
  border: 1px solid #ccc;
  text-align: center !important;
  font-weight: bold;
}

.edition_comparison tbody th {
  border: 1px solid #ccc;
  text-align: center !important;
  font-weight: bold !important;
  background: #eee !important;
}

.edition_comparison thead th {
  border-right: 1px solid #fff;
  border-left: 1px solid #fff;
  border-radius: 10px 10px 0 0;
}

.edition_comparison thead th:first-child  { visibility: hidden; }
.edition_comparison thead th:nth-child(2) { background: #c8e09a; }
.edition_comparison thead th:nth-child(3) { background: #acd26e; }
.edition_comparison thead th:nth-child(4) { background: #48b44e; }

.edition_comparison tbody td {
  user-select: none;
}

.column-techs-bk-flow dd {
  text-align: left;
  border-radius: 3px;
  padding: 20px;
  border: 2px solid #ccc;
}

.product_column table caption {
  text-align: left;
  padding: 10px 5px;
}

.title_column_dl {
  background: #9eaed0;
  color: #fff;
  font-weight: bold;
  padding: 10px 20px;
  border-radius: 10px;
  margin: 20px 10px 10px;
}

.product_column_main_text figure {
  text-align: center;
}

.product_column_main_text figure img {
  border: 1px solid #ccc;
}

.product_column_main_text table + figure {
  margin-top: 40px;
}

/* ==========================================================================
   Product Block (製品サムネイル)
   ========================================================================== */

.product_thumb {
  display: flex !important;
  padding-top: 30px !important;
  flex-direction: column !important;
  justify-content: center !important;
  align-items: center !important;
  width: 100% !important;
  height: 100% !important;
}

.product_thumb:hover {
  box-shadow: 0 0 0 rgba(0, 0, 0, 0) !important;
}

.product_block {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 0 0 30px;
}

.product_block .btn_mini,
.product_block .btn_mini_or {
  width: 180px;
}

.product_block_logo {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 120px;
}

.product_block_logo img {
  object-fit: contain;
}

.techs_no_1 {
  margin-top: 50px;
  width: 500px;
}

/* プラグインの目次を非表示 */
#toc_container {
  display: none !important;
}

/* ==========================================================================
   Industry List
   ========================================================================== */

#sec_industry_list li a {
  position: relative;
}

#sec_industry_list li a::after {
  position: absolute;
  display: block;
  content: "";
  top: 5px;
  right: -20px;
  width: 0;
  height: 0;
  border-style: solid;
  border-top: 7px solid transparent;
  border-bottom: 7px solid transparent;
  border-left: 10px solid #9eaed0;
  border-right: 0;
}

#sec_industry_list div > div {
  text-align: center;
  margin-bottom: 30px;
}

/* ==========================================================================
   Product Solution Headings
   ========================================================================== */

.product_solution_h2 {
  background: #000;
  padding-top: 30px !important;
  color: #fff !important;
}

.product_solution_h2 span {
  display: block;
  font-size: 0.6em;
  padding-top: 5px;
}

.product_solution_h2::after {
  display: none !important;
}

#anc1 .product_solution_h2 {
  background: linear-gradient(45deg, rgba(22, 52, 124, 1) 40%, rgba(43, 82, 126, 1) 100%);
}

#anc2 .product_solution_h2 {
  background: linear-gradient(45deg, rgba(194, 24, 45, 1) 40%, rgba(201, 76, 63, 1) 100%);
}

#anc3 .product_solution_h2 {
  background: #5c7881;
}

/* ==========================================================================
   導入事例 (Case Interview)
   ========================================================================== */

.interview-q {
  font-weight: bold;
  color: #317bb1;
}

.interview-q::before {
  content: "― ";
}

.case-talker {
  font-weight: bold;
}

.case-talker::after {
  content: "：";
}

.case-figure img {
  border-radius: 10px;
  max-width: 600px;
  user-select: none;
}

.case-figure {
  text-align: center;
  margin-bottom: 40px;
}

.case-figure figcaption {
  font-size: 1em !important;
}

em.marker_underline {
  background: linear-gradient(transparent 60%, yellow 30%);
}