@charset "UTF-8";



* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  outline: none;
}

a {
  -webkit-transition: all 0.2s;
  -ms-transition: all 0.2s;
  -o-transition: all 0.2s;
  -ms-transition: all 0.2s;
  transition: all 0.2s;
  color: #444;
}

.hover {
  -webkit-transition: all 0.2s;
  -ms-transition: all 0.2s;
  -o-transition: all 0.2s;
  -ms-transition: all 0.2s;
  transition: all 0.2s;
}

html {
  scrollbar-gutter: stable;
}

p,
dt,
dd,
li,
th,
td {
  line-height: 1.5;
}

.tar {
  text-align: right;
}

.tal {
  text-align: left;
}


.fl {
  float: left;
}

.fr {
  float: right;
}

.bold {
  font-weight: bold;
}

table {
  border-collapse: collapse;
}

iframe {
  border-top-style: none;
  border-right-style: none;
  border-bottom-style: none;
  border-left-style: none;
}

.clearfix:after {
  display: block;
  font-size: 0;
  content: " ";
  clear: both;
  height: 0;
  min-height: 0px;
}

h1 {
  padding: inherit;
  -webkit-margin-before: 0em;
  -webkit-margin-after: 0em;
  -webkit-margin-start: 0px;
  -webkit-margin-end: 0px;
  display: inherit;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: normal;
}

img {
  border: none;
  vertical-align: top;
  height: auto;
  max-width: 100%;
}

ul,
ol {
  list-style: none;
}

a {
  text-decoration: none !important;
}

.hover:hover {
  opacity: 0.7;
}

.w100 {
  width: 100% !important;
}

body {
  font-size: 17px;
  font-family: 'Noto Sans Japanese', "ヒラギノ角ゴ ProN W3", "Hiragino Kaku Gothic ProN", "メイリオ", "Lucida Grande", Meiryo, sans-serif;
  text-align: left;
  -webkit-text-size-adjust: 100%;
  color: #4d4d4d;
  width: 100%;
  min-width: 1150px;
  word-break: break-all;
  line-height: 1.8;
  overflow-x: hidden;
  background-color: #ffffff;
}

h3 {
  padding: 0rem 0rem 0.2rem 0.2rem;
  margin: -0.1rem 0 0.5rem 0;
  color: #009fa8;
  border-bottom: solid 1px #009fa8;
  font-size: 1.3rem;
  font-weight: bold;
}

h4 {
  color: #014b98;
  font-size: 1.3rem;
  font-weight: bold;
}

h5 {
  font-size: 1rem !important;
  font-weight: normal !important;
}

.center {
  text-align: center;
}

.txt-align-center {
  text-align: center;
}

.txt-align-left {
  text-align: left;
}

.txt-align-right {
  text-align: right;
}

.text-blue {
  color: #014b98 !important;
}

/* 全画面ローダー */
#loader-wrapper {
  position: fixed;
  inset: 0;
  background: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  transition: opacity 0.8s ease;
}

/* スピナー */
.loader {
  width: 48px;
  height: 48px;
  border: 5px solid #ddd;
  border-top-color: #25b09b;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* フェードアウト後に隠す用 */
#loader-wrapper.hide {
  opacity: 0;
  pointer-events: none;
}

.column-heading {
  color: #009fa8;
  font-size: 1.8rem;
  font-weight: 600;
  line-height: 1.3;
  text-align: left;
}

.column_index_title {
  color: #014b98;
  font-size: 1.6rem;
  font-weight: 600;
  text-align: center;
  margin: 11px auto 1px auto;
}

.column_index {
  background-color: #ffffff;
  padding: 2rem 6rem;
  border: solid 2px #014b98;
  border-radius: 10px;
  width: 80%;
  margin: auto;
}

.column_index2 {
  padding: 0rem 4.5rem 2rem 4.5rem;
  width: 100%;
}

.column_index p a {
  color: #014b98;
  font-size: 1.35rem;
  font-weight: bold;
  text-align: left;
  line-height: 3rem;
  margin: 1rem 0rem;
  letter-spacing: -0.01rem;
}

.column_index p a:hover {
  color: #009fa8;
}

.common-box-col-02-img {
  width: 100%;
  margin: 0 auto;
}

.common-box-col-02-img iframe {
  aspect-ratio: 16 / 9;
  height: auto;
}

.common-margin-bottom-block-01 {
  margin-bottom: 60px;
}

.common-margin-bottom-block-01 img {
  margin: 0;
}

.common-txt-basic-04 {
  margin-bottom: 30px;
  line-height: 1.8;
}

.common-title-02 {
  font-size: 24px;
  font-weight: bold;
  margin-bottom: 25px;
  padding: 4px 5px;
  background-color: #d9eef4;
  border-bottom: 2px solid #009fa8;
}

.common-under-main-block {
  margin: 0 auto;
}

.common-under-main-title {
  font-size: 10px;
  font-weight: bold;
  color: #ffffff;
}

.common-under-main-wrap.bg-hdp {
  background-image: url(../img/bg_main_hdp_to-b.jpg);
  -webkit-box-shadow: 0 6px 12px rgba(0, 0, 0, .175);
  width: 100%;
  padding: 15%;
  margin: auto;
}

.common-under-main-wrap.bg-hdp2 {
  background-image: url(../img/bg_main_hdp_to-c.jpg);
  -webkit-box-shadow: 0 6px 12px rgba(0, 0, 0, .175);
  width: 100%;
  padding: 15%;
  margin: auto;
}

.contents-sticky {
  position: sticky;
  top: 148px;
  z-index: 50;
  background: #fff;
  border-bottom: solid 3px #009fa8;
}

div.kensa table {
  font-size: 80%;
  background-color: #e8fcfd;
}

div.kensa table th {
  background-color: #009ba5;
  color: #fff;
}

div.kensa table td.medicine {
  color: #009ba5;
  text-align: left;
  white-space: nowrap;
}

div.kensa table td {
  border-bottom: 1px solid #009ba5;

}

div.kensa table td.judg {
  color: #009ba5;
  text-align: center;
}

.doctor-info {
  color: #014b98;
  font-size: 1rem;
}

.doctor-info strong {
  font-size: 1.65rem;
  font-weight: bold;
}

#goto-pageTop {
  position: fixed;
  bottom: 20px;
  right: 20px;
  line-height: 1;
  z-index: 100;
}

#goto-pageTop a:link,
#goto-pageTop a:active,
#goto-pageTop a:hover Specificity: (1, 1, 1) {
  overflow: hidden;
  outline: none;
}

#goto-pageTop a {
  background-color: #FFF;
  opacity: 0.6;
  border-radius: 2rem;
  color: #000033;
  display: block;
  font-size: 2rem;
  padding: 0.6rem 0.8rem 1rem;
  text-align: center;
  text-decoration: none;
}

.icon_hdp {
  display: inline-block;
  width: 35px;
  height: 35px;
  vertical-align: middle;
  margin: 0px 10px 4px 4px;
  background: url(../img/hdp.svg) no-repeat;
}

.p-info {
  background-color: #d9eef4;
  padding: 1%;
  max-width: 950px;
  margin: 0 auto;
}

.p-info-inner {
  display: flex;
  justify-content: space-between;
  gap: 5px;
  flex-wrap: wrap;
}

.p-info-box {
  flex: 1 1 55%;
  padding: 2% 0 0 3%;
}

.p-info-lead {
  color: #000;
  font-size: 1.05rem;
  font-weight: bold;
  line-height: 1.4;
  margin-bottom: 5px;
}

.p-info-text {
  font-size: 0.86rem;
  line-height: 1.7;
  color: #4d4d4d;
}

.p-info-text a {
  color: #009fa8;
}

.p-info-btn {
  display: inline-block;
  background-color: #009fa8;
  color: #fff;
  font-weight: bold;
  text-align: center;
  width: 60%;
  padding: 3px 20px 6px 20px;
  border-radius: 4px;
  margin-top: 18px;
  text-decoration: none;
}

.p-info-btn:hover {
  background-color: #009fa8;
}

/* 右側（画像部分） */
.p-info-image {
  flex: 1 1 18%;
  text-align: center;
  position: relative;
}

.p-info-image img {
  width: 230px;
  height: auto;
  display: inline-block;
}

.qa-a {
  text-indent: -1.6em;
  margin-left: 2em;
}

.qa-a-2 {
  text-indent: -1.1em;
  margin-left: 1.6em;
}

.qtext {
  color: #009fa8;
  font-weight: bold;
  font-size: 1.25rem;
  text-indent: -1.8em;
  margin-left: 1.8em;
  line-height: 1.3;
}

.qtext-2 {
  color: #009fa8;
  font-weight: bold;
  font-size: 1.25rem;
  text-indent: -1.3em;
  margin-left: 1.3em;
  line-height: 1.45;
  border: none;
}


.service {
  text-align: center;
  padding: 0px;
}

.service h3 {
  border: none;
  font-size: 1.75rem;
  margin: 0 0 10px 0;
}

.shadow {
  -webkit-box-shadow: 0 6px 12px rgba(0, 0, 0, .175);
}

.btn-blue {
  display: inline-block;
  background: #014b98;
  color: #fff;
  width: 35%;
  padding: 12px 24px;
  font-weight: bold;
}

.btn-blue2 {
  display: inline-block;
  background: #014b98;
  color: #fff;
  width: 45%;
  padding: 12px 24px;
  margin: 0 12px;
  font-weight: bold;
  line-height: 1.7;
}

.contact {
  text-align: center;
  padding: 0px;
}

.contact h3 {
  border: none;
  color: #014b98;
  font-size: 1.75rem;
  margin: 0 0 10px 0;
}

.contact .links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  margin-bottom: 20px;
}

.contact-list {
  display: flex;
  flex-direction: column;
  gap: 30px;
  margin: 0 0 30px 0;
}

.contact-item {
  display: flex;
  align-items: stretch;
  gap: 16px;
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 220px;
  min-height: 64px;
  padding: 10px 18px;
  border: 1px solid #014b98;
  color: #014b98;
  background: #fff;
  text-decoration: none;
  font-weight: 700;
  font-size: 18px;
  box-sizing: border-box;
  white-space: nowrap;
}

.contact-desc {
  flex: 1;
  line-height: 1.6;
  font-size: 17px;
  text-align: left;
  padding: 6px 0;
}

.contact-box {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 30px;
}

.contact-btn {
  flex: 1 1 48%;
  display: block;
  text-align: center;
  padding: 20px;
  border-radius: 8px;
  color: #fff;
  text-decoration: none;
  font-weight: bold;
  line-height: 1.5;
}

.btn-green {
  display: inline-block;
  background: #009fa8;
  color: #fff;
  width: 35%;
  padding: 12px 24px;
  font-weight: bold;
}

.photo {
  width: 430px;
}

.photo2 {
  width: 45%;
  margin: 0 0 0 15px !important;
}

.effect-box {
  display: flex;
  flex-wrap: wrap;
  background-color: #ffffff;
  margin: 12px auto 45px auto;
}

.effect-item {
  flex: 1;
  display: flex;
  border: 1px solid #014b98;
  padding: 0px;
  align-items: center;
}

.effect-image {
  background-color: #014b98;
  display: inline-block;
  width: 74px;
  height: auto;
  overflow: hidden;
}

.effect-image img {
  display: block;
  width: 74px;
  height: auto;
  object-fit: contain;
  /* or cover */
  background-color: #014b98;
  /* Safari対策 */
}

.effect-item:first-child {
  flex: 0 0 43%;
  margin: 0 2% 0 0;
}

.effect-item:last-child {
  flex: 0 0 55%;
}

.effect-label {
  font-weight: 700;
  color: #014b98;
  padding: 8px 12px;
  flex-shrink: 0;
  text-align: center;
  min-width: 90px;
  line-height: 58px;
}

.effect-text {
  font-size: 15px;
  line-height: 1.45;
}

.example-text {
  width: 80%;
}

.example-text h3 {
  font-size: 1.2rem;
}

.example-text img {
  width: 100%;
}

.example-list {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

.example-item {
  flex: 1 1 48%;
  display: flex;
}

.example-icon {
  width: 80px;
  height: 80px;
  display: flex;
  justify-content: center;
}

.example-icon img {
  width: 80%;
}

.img-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 5px;
}

.img-row img {
  width: 49%;
  height: auto;
  object-fit: cover;
}

.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0 10px;
  list-style-type: none;
  padding: 0;
  margin: 2.5rem 0rem;
}

.pagination a {
  box-sizing: border-box;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 12em;
  height: 3em;
  border: 1px solid #014b98;
  color: #ffffff;
  background-color: #014b98;
  font-weight: bold;
  text-decoration: none;
  padding: 0 0 4px 0;
}

.pagination .current a {
  background-color: #ffffff;
  color: #014b98;
  text-decoration: none;
}

.pagination .fa {
  margin: 4px 0 0 0;
}

.risk-box {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  align-items: start;
}

.risk-item {
  flex: 1 1 48%;
  background: #ffffff;
  border: 1px solid #014b98;
  padding: 0 0 4px 0;
}

.risk-item h3 {
  display: flex;
  align-items: center;
  font-size: 1.3rem;
  color: #ffffff;
  background: #014b98;
  padding: 5px 12px;
  margin-bottom: 10px;
  border: none;
}

.risk-item h3 img {
  width: 26px;
  height: 26px;
  margin-right: 8px;
}

.risk-item p {
  font-size: 0.86rem;
  line-height: 1.2;
  margin: 6px;
  text-indent: -1em;
  margin-left: 2em;
}

.risk-item strong {
  color: #014b98;
  font-weight: bold;
  font-size: 0.9rem;
}

.risk-item-indent1 {
  text-indent: -4.4em !important;
  margin-left: 5.3em !important;
}

.risk-item-indent2 {
  text-indent: -1em;
  margin-left: 2em;
}

.route-box {
  display: flex;
  justify-content: space-between;
  text-align: center;
  gap: 20px;
  width: 90%;
  margin: 25px auto 45px auto;
}

.route-item {
  flex: 1;
}

.route-item img {
  height: 100px;
}

.route-item p {
  color: #014b98;
  font-weight: bold;
  font-size: 16px;
  float: left;
  border: 1px solid #014b98;
  width: 100px;
  height: 100px;
  line-height: 95px;
  background-color: #ffffff;
}

.scene-box ul {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0px 20px;
  list-style: none;
  padding: 0;
  margin: 0 0 40px 10px;
}

.scene-box li {
  display: flex;
  align-items: center;
  font-size: 18px;
  line-height: 1.3;
  margin: 0 0 10px 0;
}

.scene-box li img {
  width: 35px;
  margin-right: 8px;
}

.tab-wrap {
  position: relative;
  max-width: 1000px;
  margin: 0 auto;
}

.tab-menu {
  display: flex;
  position: relative;
  list-style: none;
  padding: 0;
  margin: 0 auto;
  width: 1000px;
}

.tab-menu li {
  flex: 1;
  text-align: center;
  padding: 3px 0 5px 0;
  margin: 0 6px;
  background: #999999;
  color: #fff;
  font-size: 1.25rem;
  font-weight: bold;
  cursor: pointer;
  border-top-left-radius: 10px;
  border-top-right-radius: 10px;
  transition: background 0.3s, color 0.3s;
}

.tab-menu a {
  flex: 1;
}

.tab-menu li a {
  color: #fff;
}

.tab-menu li.active {
  background: #009fa8;
  color: #fff;
}

.tab-content-wrap {
  width: 100%;
  background-image: url(../img/bg_pt.png);
  border-top: solid 2px #009fa8;
  margin: 0 0 0 0;
  position: relative;
}

.tab-content {
  display: none;
  max-width: 1000px;
  padding: 30px;
}

.tab-content.active {
  display: block;
}

.usage-scene table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 20px;
  font-size: 1rem;
}

.usage-scene th,
.usage-scene td {
  border: 1px solid #009fa8;
  padding: 10px 14px;
  text-align: left;
}

.usage-scene th {
  background: #009fa8;
  color: #fff;
}

.usage-scene td {
  background: #e8fcfd;
  color: #009fa8;
  font-weight: bold;
}

.usage-scene td:nth-child(even) {
  color: #666;
  font-weight: normal;
}

.note {
  margin-top: 10px;
  font-size: 0.9rem;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* ▼ コラム一覧レイアウト全体 */
.tab-wrap #tab3 {
  width: 1100px;
  max-width: 1100px;
  position: relative;
  left: 50%;
  transform: translateX(-50%);
}

.column-list .content-area {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 2rem;
}

/* ▼ コラム一覧メイン（左側） */
.main-column {
  flex: 0 0 70%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.75rem;
}

/* ▼ コラム一覧各コラムアイテム */
.column-item {
  background: #fff;
  border-radius: 6px;
  box-shadow: 0 3px 7px rgba(0, 0, 0, 0.3);
  overflow: hidden;
}

.column-thumb {
  height: 188px;
  overflow: hidden;
  position: relative;
}

.column-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  background: #999;
}

.column-date {
  font-size: 1rem;
  color: #4d4d4d;
  margin: 0 0 22px 0;
}

.column-meta {
  font-size: 0.85rem;
  color: #4d4d4d;
  margin: 3px 10px 3px 10px;
}

.column-point {
  font-size: 1.1rem;
  font-weight: bold;
  color: #014b98;
}

.column-title {
  font-size: 1rem;
  line-height: 1.5;
  margin: 2px 10px 12px 10px;
}

.column-title .icon_hdp {
  display: inline-block;
  width: 28px;
  height: 28px;
  vertical-align: middle;
  margin: -10px 2px -5px -6px;
  background: url(../img/hdp.svg) no-repeat;
}

.column-item .indent {
  text-indent: -1.4em;
  padding-left: 1.65em;
}

.column-item h3 {
  color: #009fa8;
  font-size: 1.25rem;
  font-weight: bold;
  line-height: 1.3;
  border: none;
}

/* ▼ コラム一覧サイドバー（右側） */
.sidebar {
  flex: 0 0 25%;
}

.banner img {
  width: 100%;
  height: auto;
  border-radius: 4px;
  margin-bottom: 1.5rem;
}

.popular_column {
  color: #014b98;
  margin: 10px 0 10px 0;
  font-size: 1.4rem;
  font-weight: bold;
  text-align: center;
  padding: 0.5rem 0.5rem 0.2rem 0.5rem;
}

.btn-column-list {
  display: block;
  width: 100%;
  padding: 10px;
  background-color: #014b98;
  border: 1px solid #014b98;
  color: #fff;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1rem;
  text-align: center;
}

.popular-articles {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.popular-articles p {
  font-size: 0.9rem;
  font-weight: 500;
  text-align: left;
  color: #4d4d4d;
  margin: 0 0 0 3%;
  line-height: 1.3rem;
  width: 70%;
}

.article-item {
  display: flex;
  align-items: center;
  border-bottom: 2px dotted #555;
  padding-bottom: 9px;
  position: relative;
}

.article-wrapper {
  position: relative;
  display: inline-block;
}

.article-thumb {
  width: 100px;
  height: auto;
  display: block;
  z-index: 1;
}

.article-number {
  position: absolute;
  top: 0;
  left: 0;
  background-color: #014b98;
  color: white;
  font-family: serif, 'Times New Roman', Times;
  font-size: 0.75rem;
  font-weight: bold;
  padding: 0px 5px;
  border-radius: 0 0 6px 0;
  border-right: solid 3px #ffffff;
  border-bottom: solid 3px #ffffff;
  z-index: 2;
}

/* ▼ コラム一覧レスポンシブ */
@media (max-width: 767px) {
  .tab-wrap #tab3 {
    width: 100%;
  }

  .content-area {
    flex-direction: column;
  }

  .column-list .content-area {
    align-items: center;
    margin: 5%;
  }

  .column-title .icon_hdp {
    width: 23px;
    height: 23px;
    margin: -5px 6px 0px -6px;
  }

  .column-item h3 {
    line-height: 1.3;
  }

  .main-column {
    grid-template-columns: 1fr;
  }

  .sidebar {
    width: 100%;
  }

  .hdp-bnr {
    max-width: 400px;
    margin: 0 auto 5% auto;
  }

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

@media (min-width: 768px) {
  .breadcrumb-hdp {
    width: 1100px;
    margin: 0 auto;
    margin-bottom: 16px;
    padding-top: 32px;
    padding-bottom: 0px;
    text-align: center;
  }

  .breadcrumb-hdp p {
    font-size: 14px;
    color: #787878;
  }

  .breadcrumb-hdp p a {
    color: #787878;
  }

  .common-2column-wrap {
    width: 900px;
    margin: 0 auto;
    margin-bottom: 100px;
  }

  .common-subtitle-01 {
    font-size: 20px;
    font-weight: bold;
    border-bottom: 2px solid #009fa8;
    margin-bottom: 10px;
    padding-bottom: 4px;
  }

  .common-title-01 {
    color: #014997;
    font-size: 37px;
    font-weight: bold;
    text-align: center;
    margin: 0;
    padding: 0;
    border: 0;
  }

  a.common-txt-link-01 {
    color: #0071bc;
    font-weight: bold;
    font-size: 1rem;
    text-decoration: none;
  }

  a.common-txt-link-01:hover {
    color: #009fa8;
    font-weight: bold;
    text-decoration: none;
  }

  .sections {
    padding-top: 200px;
    margin-top: -190px;
  }
}

@media (max-width: 767px) {
  body {
    font-size: 16px;
    width: 100%;
    min-width: 100%;
    overflow-x: hidden;
  }

  h3 {
    font-size: 1rem;
  }

  h4 {
    font-size: 1rem;
  }

  .btn-blue,
  .btn-green {
    width: 85%;
  }

  .btn-blue2 {
    width: 100%;
    margin: 0 20px 23px 20px;
  }

  .breadcrumb-hdp {
    width: 94%;
    font-size: 0.9rem;
    margin: 0 auto 20px 0;
    padding: 12px 0 0 0;
    text-align: center;
  }

  .breadcrumb-hdp p {
    color: #787878;
  }

  .breadcrumb-hdp p a {
    color: #787878;
  }

  .column_index {
    padding: 0.5rem 1.5rem !important;
  }

  .common-2column-wrap {
    width: 94%;
    margin: 0 auto;
    margin-bottom: 40px;
  }

  .sekiduka-photo {
    width: 40% !important;
  }

  .common-margin-bottom-block-01 {
    margin-bottom: 30px;
  }

  .common-margin-bottom-block-01 img {
    margin: 0px;
  }

  .commmon-subtitle-01 {
    font-size: 16px;
    font-weight: bold;
    border-bottom: 1px solid #009fa8;
    margin-bottom: 10px;
    padding-bottom: 4px;
  }

  .common-txt-basic-04 {
    margin-bottom: 25px;
  }

  .common-title-01 {
    color: #014997;
    font-size: 18px;
    font-weight: bold;
    text-align: center;
    border: none;
    padding: 0;
    margin: 0;
  }

  .common-title-02 {
    font-size: 17px;
    margin-bottom: 20px;
    border-bottom: 1px solid #009fa8;
  }

  a.common-txt-link-01 {
    color: #0071bc;
    font-weight: bold;
    text-decoration: none;
  }

  a.common-txt-link-01:hover {
    color: #009fa8;
    font-weight: bold;
    text-decoration: none;
  }

  .column_index {
    width: 100%;
  }

  .column_index p a {
    font-size: 1rem;
    line-height: 2rem;
    margin-left: -1.0em;
  }

  .contact h3,
  .service h3 {
    font-size: 1.1rem;
    text-align: center;
  }

  .contact-desc {
    text-align: center;
  }

  .contact-item {
    display: block;
    text-align: center;
  }

  .contents-sticky {
    top: 49px;
  }

  .effect-box img {
    width: 48%;
    margin: 0 auto;
  }

  .img-row img {
    width: 100%;
  }

  .pagination {
    display: inline-grid !important;
  }

  .pagination a {
    margin: 0.3rem 0;
  }

  .photo {
    width: 100%;
  }

  .p-info-image {
    display: none;
  }

  .p-info-box {
    padding: 2% 3% 0 3%;
  }

  .p-info-btn {
    width: 100%;
    padding: 3px 20px 5px 20px;
    margin: 14px 0;
  }

  .risk-item h3 {
    font-size: 1rem;
  }

  .route-box {
    width: 100%;
    margin: 0 0 12% 5%;
    flex-direction: column;
    align-items: flex-start;
  }

  .scene-box li {
    margin: 0 0 12px 0;
  }

  .show-pc {
    display: none;
  }

  .tab-content {
    padding: 6px;
  }

  .tab-menu {
    width: 93%;
    flex-direction: row;
  }

  .tab-menu li {
    border-radius: 8px 8px 0 0;
    border-top: 3px solid #fff;
    padding: 4px 5px;
    margin: 0px 4px;
    font-size: 1.0rem;
    line-height: 1.1;
    height: 3rem;
    align-items: center;
    justify-content: center;
    display: flex;
  }

  .sections {
    padding-top: 70px;
    margin-top: -60px;
  }
}

@media (max-width: 500px) {
  .effect-box {
    flex-direction: column;
    gap: 20px;
  }

  .effect-box img {
    width: 100%;
    margin: 0 auto;
  }
}