@charset "UTF-8";
/*! destyle.css v2.0.2 | MIT License | https://github.com/nicolas-cusan/destyle.css */
/* Reset box-model and set borders */
/* ============================================ */
*,
::before,
::after {
  box-sizing: border-box;
  border-style: solid;
  border-width: 0;
}

section {
  width: 100%;
}

/* Document */
/* ============================================ */
/**
 * 1. Correct the line height in all browsers.
 * 2. Prevent adjustments of font size after orientation changes in iOS.
 * 3. Remove gray overlay on links for iOS.
 */
html {
  line-height: 1.15; /* 1 */
  -webkit-text-size-adjust: 100%; /* 2 */
  -webkit-tap-highlight-color: transparent; /* 3*/
}

/* Sections */
/* ============================================ */
/**
 * Remove the margin in all browsers.
 */
body {
  margin: 0;
}

/**
 * Render the `main` element consistently in IE.
 */
main {
  display: block;
}

/* Vertical rhythm */
/* ============================================ */
p,
table,
blockquote,
address,
pre,
iframe,
form,
figure,
dl {
  margin: 0;
}

/* Headings */
/* ============================================ */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: inherit;
  line-height: inherit;
  font-weight: inherit;
  margin: 0;
}

/* Lists (enumeration) */
/* ============================================ */
ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

/* Lists (definition) */
/* ============================================ */
dt {
  font-weight: normal;
}

dd {
  margin-left: 0;
}

/* Grouping content */
/* ============================================ */
/**
 * 1. Add the correct box sizing in Firefox.
 * 2. Show the overflow in Edge and IE.
 */
hr {
  box-sizing: content-box; /* 1 */
  height: 0; /* 1 */
  overflow: visible; /* 2 */
  margin: 0;
  clear: both;
  color: inherit;
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
pre {
  font-family: inherit; /* 1 */
  font-size: inherit; /* 2 */
  white-space: -moz-pre-wrap;
  white-space: -pre-wrap;
  white-space: -o-pre-wrap;
  white-space: pre-wrap;
}

address {
  font-style: inherit;
}

/* Text-level semantics */
/* ============================================ */
/**
 * Remove the gray background on active links in IE 10.
 */
a {
  background-color: transparent;
  text-decoration: none;
  color: inherit;
}

/**
 * 1. Remove the bottom border in Chrome 57-
 * 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
 */
abbr[title] {
  text-decoration: underline; /* 2 */
  text-decoration: underline dotted; /* 2 */
}

/**
 * Add the correct font weight in Chrome, Edge, and Safari.
 */
b,
strong {
  font-weight: bolder;
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
code,
kbd,
samp {
  font-family: monospace, monospace; /* 1 */
  font-size: inherit; /* 2 */
}

/**
 * Add the correct font size in all browsers.
 */
small {
  font-size: 80%;
}

/**
 * Prevent `sub` and `sup` elements from affecting the line height in
 * all browsers.
 */
sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sub {
  bottom: -0.25em;
}

sup {
  top: -0.5em;
}

/* Embedded content */
/* ============================================ */
/**
 * Prevent vertical alignment issues.
 */
img,
embed,
object,
iframe {
  vertical-align: bottom;
}

/* Forms */
/* ============================================ */
/**
 * Reset form fields to make them styleable
 */
button,
input,
optgroup,
select,
textarea {
  -webkit-appearance: none;
  appearance: none;
  vertical-align: middle;
  color: inherit;
  font: inherit;
  background: transparent;
  padding: 0;
  margin: 0;
  outline: 0;
  border-radius: 0;
  text-align: inherit;
}

/**
 * Reset radio and checkbox appearance to preserve their look in iOS.
 */
[type=checkbox] {
  -webkit-appearance: checkbox;
  appearance: checkbox;
}

[type=radio] {
  -webkit-appearance: radio;
  appearance: radio;
}

/**
 * Show the overflow in IE.
 * 1. Show the overflow in Edge.
 */
button,
input {
  /* 1 */
  overflow: visible;
}

/**
 * Remove the inheritance of text transform in Edge, Firefox, and IE.
 * 1. Remove the inheritance of text transform in Firefox.
 */
button,
select {
  /* 1 */
  text-transform: none;
}

/**
 * Correct the inability to style clickable types in iOS and Safari.
 */
button,
[type=button],
[type=reset],
[type=submit] {
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
}

button[disabled],
[type=button][disabled],
[type=reset][disabled],
[type=submit][disabled] {
  cursor: default;
}

/**
 * Remove the inner border and padding in Firefox.
 */
button::-moz-focus-inner,
[type=button]::-moz-focus-inner,
[type=reset]::-moz-focus-inner,
[type=submit]::-moz-focus-inner {
  border-style: none;
  padding: 0;
}

/**
 * Restore the focus styles unset by the previous rule.
 */
button:-moz-focusring,
[type=button]:-moz-focusring,
[type=reset]:-moz-focusring,
[type=submit]:-moz-focusring {
  outline: 1px dotted ButtonText;
}

/**
 * Remove arrow in IE10 & IE11
 */
select::-ms-expand {
  display: none;
}

/**
 * Remove padding
 */
option {
  padding: 0;
}

/**
 * Reset to invisible
 */
fieldset {
  margin: 0;
  padding: 0;
  min-width: 0;
}

/**
 * 1. Correct the text wrapping in Edge and IE.
 * 2. Correct the color inheritance from `fieldset` elements in IE.
 * 3. Remove the padding so developers are not caught out when they zero out
 *    `fieldset` elements in all browsers.
 */
legend {
  color: inherit; /* 2 */
  display: table; /* 1 */
  max-width: 100%; /* 1 */
  padding: 0; /* 3 */
  white-space: normal; /* 1 */
}

/**
 * Add the correct vertical alignment in Chrome, Firefox, and Opera.
 */
progress {
  vertical-align: baseline;
}

/**
 * Remove the default vertical scrollbar in IE 10+.
 */
textarea {
  overflow: auto;
}

/**
 * Correct the cursor style of increment and decrement buttons in Chrome.
 */
[type=number]::-webkit-inner-spin-button,
[type=number]::-webkit-outer-spin-button {
  height: auto;
}

/**
 * 1. Correct the outline style in Safari.
 */
[type=search] {
  outline-offset: -2px; /* 1 */
}

/**
 * Remove the inner padding in Chrome and Safari on macOS.
 */
[type=search]::-webkit-search-decoration {
  -webkit-appearance: none;
}

/**
 * 1. Correct the inability to style clickable types in iOS and Safari.
 * 2. Change font properties to `inherit` in Safari.
 */
::-webkit-file-upload-button {
  -webkit-appearance: button; /* 1 */
  font: inherit; /* 2 */
}

/**
 * Clickable labels
 */
label[for] {
  cursor: pointer;
}

/* Interactive */
/* ============================================ */
/*
 * Add the correct display in Edge, IE 10+, and Firefox.
 */
details {
  display: block;
}

/*
 * Add the correct display in all browsers.
 */
summary {
  display: list-item;
}

/*
 * Remove outline for editable content.
 */
[contenteditable] {
  outline: none;
}

/* Table */
/* ============================================ */
table {
  border-collapse: collapse;
  border-spacing: 0;
}

caption {
  text-align: left;
}

td,
th {
  vertical-align: top;
  padding: 0;
}

th {
  text-align: left;
  font-weight: bold;
}

/* Misc */
/* ============================================ */
/**
 * Add the correct display in IE 10+.
 */
template {
  display: none;
}

/**
 * Add the correct display in IE 10.
 */
[hidden] {
  display: none;
}

html {
  height: 100%;
}

/* --- Responsive --- */
@media screen and (max-width: 1000px) {
  ._pc {
    display: none !important;
  }
}
@media screen and (min-width: 1001px) {
  ._sp {
    display: none !important;
  }
}
@media screen and (max-width: 745px) {
  ._pc2 {
    display: none !important;
  }
}
@media screen and (min-width: 746px) {
  ._sp2 {
    display: none !important;
  }
}
/* ----- Fonts ----- */
/* --- Responsive --- */
@media screen and (max-width: 1000px) {
  ._pc {
    display: none !important;
  }
}
@media screen and (min-width: 1001px) {
  ._sp {
    display: none !important;
  }
}
@media screen and (max-width: 745px) {
  ._pc2 {
    display: none !important;
  }
}
@media screen and (min-width: 746px) {
  ._sp2 {
    display: none !important;
  }
}
/* ----- Fonts ----- */
/* -------header-------  */
header {
  position: fixed;
  z-index: 9999;
  top: 0;
  left: 0;
  background: #fff;
  width: 100%;
}

.header-wrap .lg-inner {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  height: 80px;
  width: 95%;
  margin: 0px auto;
  background: #fff;
}
@media (min-width: 1001px) {
  .header-wrap .lg-inner {
    height: 101px;
    width: 1080px;
  }
}
.header-wrap .lg-inner .logo_img {
  display: block;
  width: 50px;
  height: auto;
  line-height: 101px;
}
@media (min-width: 1001px) {
  .header-wrap .lg-inner .logo_img {
    width: 64px;
  }
}
.header-wrap .lg-inner nav.header_nav ul.header_ul {
  display: flex !important;
  flex-direction: row !important;
  font-size: 15px;
}
.header-wrap .lg-inner nav.header_nav ul.header_ul li.header_li .header_a {
  display: block;
  margin-left: 40px;
  text-align: center;
}

/* ------humberger menu------ */
/*ボタンのためのcss*/
.openbtn {
  position: fixed;
  top: 14px;
  right: 10px;
  z-index: 9999; /*ボタンを最前面に*/
  cursor: pointer;
  width: 50px;
  height: 50px;
  background: linear-gradient(90deg, rgb(30, 76, 136) 0%, rgb(15, 38, 68) 100%);
  /* ×に変化 */
}
.openbtn span {
  display: inline-block;
  transition: all 0.4s;
  position: absolute;
  left: 14px;
  height: 2px;
  border-radius: 2px;
  background-color: #fff;
  width: 45%;
}
.openbtn span:nth-of-type(1) {
  top: 20px;
}
.openbtn span:nth-of-type(2) {
  top: 27px;
}

.openbtn.active span:nth-of-type(1) {
  top: 18px;
  left: 18px;
  transform: translateY(6px) rotate(-45deg);
  width: 30%;
}

.openbtn.active span:nth-of-type(2) {
  top: 30px;
  left: 18px;
  transform: translateY(-6px) rotate(45deg);
  width: 30%;
}

/*ナビゲーションのためのCSS*/
#g-nav {
  /*position: fixed;にし、z-indexの数値を小さくして最背面へ*/
  position: fixed;
  z-index: -1;
  display: none; /*はじめは透過0*/
  /*ナビの位置と形状*/
  top: 0;
  width: 102%;
  height: 100vh; /*ナビの高さ*/
  background: #fff;
  /*動き*/
  transition: all 0.3s;
  margin-left: -20px;
}

#g-nav.panelactive {
  display: block;
  z-index: 999;
}

/*ナビゲーションの縦スクロール*/
#g-nav.panelactive #g-nav-list {
  /*ナビの数が増えた場合縦スクロール*/
  position: fixed;
  z-index: 999;
  width: 100%;
  height: 100vh;
  overflow: auto;
  -webkit-overflow-scrolling: touch;
}

/*ナビゲーション*/
#g-nav ul {
  display: none; /*はじめは非表示*/
  /*ナビゲーション天地中央揃え*/
  position: absolute;
  z-index: 999;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

#g-nav.panelactive ul {
  display: block;
}

/*以下は検証用のレイアウトのためのCSS*/
#g-nav li {
  list-style: none;
  text-align: center;
}

#g-nav li a {
  display: inline-block;
  text-decoration: none;
  color: #000;
  padding: 10px;
}

.sp_nav_back1 {
  position: absolute;
  top: 0;
  right: 0;
  display: block;
  width: 100%;
  height: auto;
  margin: 0px;
}

.sp_nav_back2 {
  position: absolute;
  bottom: 0;
  left: 0;
  display: block;
  width: 100%;
  height: auto;
  margin: 0px;
}

/* -------footer-------  */
.footer_sec {
  width: 100%;
  background: url(../img/footer_back.jpg);
  padding-bottom: 30px;
}
@media (min-width: 1001px) {
  .footer_sec {
    height: 662px;
  }
}
.footer_sec .footer_nav {
  width: 95%;
  margin: 0px auto;
  color: #fff;
}
@media (min-width: 1001px) {
  .footer_sec .footer_nav {
    width: 1080px;
    margin: 0px auto;
  }
}
.footer_sec .footer_nav .footer_ul1 {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
@media (min-width: 1001px) {
  .footer_sec .footer_nav .footer_ul1 {
    flex-direction: row;
  }
}
.footer_sec .footer_nav .footer_ul1 .footer_li1 {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: bold;
  font-size: clamp(16px, 2vw, 20px);
}
.footer_sec .footer_nav .footer_ul1 .footer_li1 .footer_p {
  margin-top: 25px;
  padding-bottom: 15px;
  border-bottom: solid 1px #fff;
}
@media (min-width: 1001px) {
  .footer_sec .footer_nav .footer_ul1 .footer_li1 .footer_p {
    margin-top: 57px;
    padding-bottom: 10px;
  }
}
.footer_sec .footer_nav .footer_ul1 .footer_li1 .footer_innerul {
  display: flex;
  flex-direction: column;
  margin-top: 10px;
}
.footer_sec .footer_nav .footer_ul1 .footer_li1 .footer_innerul .footer_innerli {
  font-family: normal;
  font-weight: normal;
  font-size: 15px;
  margin-bottom: 10px;
}
.footer_sec .footer_bottom {
  width: 95%;
  margin: 15px auto;
  color: #fff;
}
@media (min-width: 1001px) {
  .footer_sec .footer_bottom {
    width: 1080px;
    margin: 100px auto 0px;
    padding-top: 50px;
    border-top: solid 1px #fff;
  }
}
.footer_sec .footer_bottom .logo_privacy {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
}
.footer_sec .footer_bottom .logo_privacy .logo_img {
  display: block;
  width: 48px;
  height: auto;
}
@media (min-width: 1001px) {
  .footer_sec .footer_bottom .logo_privacy .logo_img {
    width: 64px;
  }
}
.footer_sec .footer_bottom .logo_privacy .privacy_a {
  font-size: 14px;
}
.footer_sec .footer_bottom .copyright_p {
  font-size: 14px;
  text-align: center;
  margin-top: 30px;
}

/* ------ sub_MV ------ */
.sb_MV {
  width: 100%;
  height: 285px;
  background-position: center;
  background-repeat: no-repeat;
  margin-top: 60px !important;
  background-size: cover !important;
}
@media (min-width: 1001px) {
  .sb_MV {
    margin-top: 50px !important;
    height: 386px;
  }
}
.sb_MV .sb_MV_container {
  width: 95%;
  height: 285px;
  margin: 0px auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
}
@media (min-width: 1001px) {
  .sb_MV .sb_MV_container {
    width: 1020px;
    height: 386px;
  }
}
.sb_MV .sb_MV_container .MV_ttl_h2 {
  color: #fff;
  font-weight: bold;
  font-size: clamp(30px, 3.9vw, 35px);
  margin-bottom: 9px;
}
.sb_MV .sb_MV_container .MV_sbttl {
  color: #fff;
  font-size: 15px;
}

.product_MV {
  background: url(../img/product_MV_sp.jpg);
}
@media (min-width: 1001px) {
  .product_MV {
    background: url(../img/product_MV.jpg);
  }
}

.company_MV {
  background: url(../img/company_MV_sp.jpg);
}
@media (min-width: 1001px) {
  .company_MV {
    background: url(../img/company_MV.jpg);
  }
}

.ir_MV {
  background: url(../img/ir_MV_sp.jpg);
}
@media (min-width: 1001px) {
  .ir_MV {
    background: url(../img/ir_MV.jpg);
  }
}

.sustainability_MV {
  background: url(../img/sustainability_MV_sp.jpg);
}
@media (min-width: 1001px) {
  .sustainability_MV {
    background: url(../img/sustainability_MV.jpg);
  }
}

.recruit_MV {
  background: url(../img/recruit_MV_sp.jpg);
}
@media (min-width: 1001px) {
  .recruit_MV {
    background: url(../img/recruit_MV.jpg);
  }
}

.develop_MV {
  background: url(../img/recruit_MV_sp.jpg);
}
@media (min-width: 1001px) {
  .develop_MV {
    background: url(../img/develop_MV.jpg);
  }
}

.contact_MV {
  background: url(../img/contact_MV_sp.jpg);
}
@media (min-width: 1001px) {
  .contact_MV {
    background: url(../img/contact_MV.jpg);
  }
}

/* ------ margin & padding ------ */
.mg_btm100 {
  margin-bottom: 100px;
}

.mgt30 {
  margin-top: 30px;
}

.mgt45 {
  margin-top: 45px !important;
}

.mgt80 {
  margin-top: 80px !important;
}

@media (min-width: 1001px) {
  .mgl30 {
    margin-left: 30px;
  }
}

@media (min-width: 1001px) {
  .mgr10 {
    margin-right: 10px;
  }
}

@media (min-width: 1001px) {
  .mgr100 {
    margin-right: 100px;
  }
}

@media (min-width: 1001px) {
  .mgl100 {
    margin-left: 100px !important;
  }
}

.pdb100 {
  padding-bottom: 80px;
}
@media (min-width: 1001px) {
  .pdb100 {
    padding-bottom: 100px;
  }
}

.pdt80 {
  padding-top: 50px;
}
@media (min-width: 1001px) {
  .pdt80 {
    padding-top: 80px;
  }
}

/* ------ flexbox 共通クラス ------ */
.reverse {
  flex-direction: row-reverse;
}

/* ------ background 共通クラス ----- */
.bg_blue {
  background: #0A0E86;
}

.bg_gray {
  background: #707070;
}

.bg_lightgray {
  background: #EEEEEE;
}

/* ------ 順番にfadeUp ------ */
.box {
  opacity: 0;
}

.fadeUp {
  animation-name: fadeUpAnime;
  animation-duration: 0.5s;
  animation-fill-mode: forwards;
  opacity: 0;
}

@keyframes fadeUpAnime {
  from {
    opacity: 0;
    transform: translateY(100px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
/* ----- Typing animation -----*/
.typing {
  height: 100%;
  width: 100vw;
  position: relative;
  background-image: url("images/my-icon.JPG");
  background-size: 100vw 100vh;
}

.typed_wrap {
  position: absolute;
  width: 100vw;
  text-align: center;
  top: 40%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.typed_wrap h1 {
  color: #FFF;
  font-family: "Times New Roman", Times, serif;
  font-size: 3rem;
  height: 200px;
  line-height: 200px;
}

.typed::after {
  content: "|";
  animation: blink 0.7s infinite;
}

@keyframes blink {
  50% {
    opacity: 0;
  }
}
.typed2::after {
  content: "|";
  animation: blink2 0.3s infinite;
}

@keyframes blink2 {
  50% {
    opacity: 0;
  }
}
/* ------ president_message ------ */
.president_message {
  margin-top: 25px;
  margin-bottom: 93px;
  display: flex;
  flex-direction: column;
  gap: 25px;
}
@media (min-width: 1001px) {
  .president_message {
    margin-top: 49px;
    margin-bottom: 121px;
    display: flex;
    flex-direction: row;
    gap: 35px;
  }
}
.president_message .pd_img_box {
  width: 95%;
  margin: 0px auto;
}
@media (min-width: 1001px) {
  .president_message .pd_img_box {
    width: 387px;
    height: 507px;
  }
}
.president_message .pd_img_box .pd_img {
  display: block;
  width: 95%;
  margin: 0px auto;
}
@media (min-width: 1001px) {
  .president_message .pd_img_box .pd_img {
    width: 387px;
    height: auto;
  }
}
.president_message .pd_message_box {
  width: 95%;
  margin: 0px auto;
}
@media (min-width: 1001px) {
  .president_message .pd_message_box {
    width: calc(100% - 422px);
  }
}
.president_message .pd_message_box p {
  margin-bottom: 30px;
  line-height: 1.7rem;
  font-size: 15px;
}
.president_message .pd_message_box .pd_position_name {
  font-family: "Yuji Syuku", serif;
  text-align: right;
}
.president_message .pd_message_box .pd_position_name .pd_position {
  font-size: 15px;
}
.president_message .pd_message_box .pd_position_name .pd_name {
  font-size: 32px;
  margin-left: 30px;
}

/* ------ sb_company_info ------ */
.sb_company_info {
  background: #F1F1F1;
}
.sb_company_info .sb_company_table {
  width: 95%;
  margin: 23px auto 0px;
  border-collapse: separate;
  border-spacing: 3px;
  border: solid 1px #F1F1F1;
  padding-bottom: 120px;
}
@media (min-width: 1001px) {
  .sb_company_info .sb_company_table {
    width: 1020px;
    margin: 60px auto 0px;
    padding-bottom: 150px;
    height: 731px;
  }
}
.sb_company_info .sb_company_table tbody {
  width: 100%;
}
@media (min-width: 1001px) {
  .sb_company_info .sb_company_table tbody {
    width: 1020px;
  }
}
.sb_company_info .sb_company_table tbody tr {
  vertical-align: middle !important;
  height: 54px;
  border-spacing: 3px !important;
}
@media (min-width: 1001px) {
  .sb_company_info .sb_company_table tbody tr {
    height: 87px;
  }
}
.sb_company_info .sb_company_table tbody tr th {
  width: 100%;
  font-size: 15px;
  line-height: 1.5rem;
  background: linear-gradient(30deg, rgb(30, 76, 136) 0%, rgb(15, 38, 68) 100%);
  text-align: center;
  color: #fff;
}
@media (min-width: 1001px) {
  .sb_company_info .sb_company_table tbody tr th {
    width: 204px;
    vertical-align: middle !important;
  }
}
@media (max-width: 1000px) {
  .sb_company_info .sb_company_table tbody tr th {
    display: block;
    height: 54px;
    padding-top: 17px;
  }
}
.sb_company_info .sb_company_table tbody tr td {
  width: 100%;
  background: #fff;
  font-size: 15px;
  line-height: 1.5rem;
}
@media (min-width: 1001px) {
  .sb_company_info .sb_company_table tbody tr td {
    width: calc(100vw - 204px);
    vertical-align: middle !important;
    padding-left: 30px;
  }
}
@media (max-width: 1000px) {
  .sb_company_info .sb_company_table tbody tr td {
    display: block;
    height: 54px;
    padding-top: 17px;
    padding-left: 5px;
  }
}
.sb_company_info .sb_company_table tbody tr .td_h147 {
  width: 100%;
  background: #fff;
}
@media (min-width: 1001px) {
  .sb_company_info .sb_company_table tbody tr .td_h147 {
    width: calc(100vw - 204px);
    vertical-align: middle !important;
    padding-left: 30px;
  }
}
@media (max-width: 1000px) {
  .sb_company_info .sb_company_table tbody tr .td_h147 {
    display: block;
    height: 110px;
    padding-top: 17px;
    padding-left: 5px;
  }
}

/* ------ sb_company_policy ------ */
.policy_container {
  width: 95%;
  margin: 27px auto 110px;
}
@media (min-width: 1001px) {
  .policy_container {
    width: 1020px;
    margin: 40px auto 110px;
  }
}
.policy_container .policy_dc {
  margin-bottom: 30px;
  font-size: 15px;
  line-height: 1.5rem;
}
.policy_container dl {
  margin-bottom: 45px;
}
.policy_container dl dt {
  font-size: clamp(15px, 1.9vw, 20px);
  font-weight: bold;
  height: auto;
  line-height: 1.8rem;
  background: #0A0E86;
  color: #fff;
  padding-top: 10px;
  padding-bottom: 10px;
  padding-left: 10px;
}
@media (min-width: 1001px) {
  .policy_container dl dt {
    height: 51px;
  }
}
.policy_container dl dd {
  font-size: 15px;
  line-height: 1.5rem;
  margin-top: 10px;
}

.value_container, .action_container {
  width: 95%;
  margin: 0px auto;
}
@media (min-width: 1001px) {
  .value_container, .action_container {
    width: 1020px;
  }
}
.value_container .ttl_h4, .action_container .ttl_h4 {
  font-size: clamp(30px, 3.9vw, 43px);
  font-weight: bold;
  color: #0A0E86;
}
.value_container .ttl_h4::before, .action_container .ttl_h4::before {
  content: "";
  display: inline-block;
  background-image: url("../img/squares.png");
  background-position: center;
  background-size: contain;
  width: 43px;
  height: 43px;
  margin-left: 0px;
}
@media (min-width: 1001px) {
  .value_container .ttl_h4::before, .action_container .ttl_h4::before {
    width: 60px;
    height: 60px;
    margin-left: -15px;
  }
}
.value_container dl, .action_container dl {
  margin-top: 22px;
  margin-bottom: 48px;
}
.value_container dl dt, .action_container dl dt {
  width: 263px;
  margin: 0px auto 5px;
}
.value_container dl dt .value_ttl, .action_container dl dt .value_ttl {
  display: block;
  width: 263px;
  margin: 0px auto 5px;
}
.value_container dl dd, .action_container dl dd {
  text-align: center;
  font-size: 15px;
  line-height: 1.5rem;
}

.action_container {
  margin-top: 90px;
}
@media (min-width: 1001px) {
  .action_container {
    margin-top: 120px;
  }
}
.action_container .action_ul {
  margin-top: 30px;
  margin-bottom: 100px;
}
@media (min-width: 1001px) {
  .action_container .action_ul {
    margin-top: 50px;
    margin-bottom: 120px;
  }
}
.action_container .action_ul .action_li {
  margin-bottom: 25px;
  font-size: clamp(18px, 2.3vw, 20px);
  font-weight: bold;
}
.action_container .action_ul .action_li p {
  margin-top: 5px;
  font-size: 15px;
  font-weight: normal;
}

/* ------ sb_product_categorries ------*/
.sb_product_container {
  display: flex;
  flex-direction: column;
  gap: 40px;
  margin-top: 34px;
  margin-bottom: 100px;
}
@media (min-width: 1001px) {
  .sb_product_container {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 65px 40px;
    margin-top: 80px;
    margin-bottom: 120px;
  }
}
.sb_product_container .sb_product_box {
  width: 95%;
  margin: 0px auto;
}
@media (min-width: 1001px) {
  .sb_product_container .sb_product_box {
    width: 490px;
  }
}
.sb_product_container .sb_product_box .sb_product_img {
  display: block;
  width: 95%;
  margin: 0px auto;
  height: auto;
}
@media (min-width: 1001px) {
  .sb_product_container .sb_product_box .sb_product_img {
    width: 490px;
    height: auto;
  }
}
.sb_product_container .sb_product_box ul {
  font-size: 15px;
  line-height: 1.7rem;
  margin-left: 10px;
}
@media (min-width: 1001px) {
  .sb_product_container .sb_product_box ul {
    margin-left: 4px;
  }
}
.sb_product_container .sb_product_box ul li {
  display: flex;
  flex-direction: row;
  align-items: center;
}
.sb_product_container .sb_product_box ul li .blue_arrow_img {
  display: block;
  width: 8px;
  height: 8px;
  margin-left: 5px;
}

/* ------ sb_pd_search ------*/
.sb_pd_search {
  background: #F6F6F6;
}

.search_inner {
  width: 95%;
  margin: 0px auto;
  margin-top: 35px;
  padding-bottom: 100px;
}
@media (min-width: 1001px) {
  .search_inner {
    width: 818px;
    padding-bottom: 150px;
  }
}
.search_inner .search_dc {
  font-size: clamp(15px, 1.9vw, 20px);
  margin-bottom: 20px;
}
.search_inner .search_box {
  width: 100%;
}
.search_inner .search_box #s {
  width: 100%;
  background: #fff;
  height: 50px;
  border: solid 1px #707070;
}
@media (min-width: 1001px) {
  .search_inner .search_box #s {
    height: 70px;
  }
}
.search_inner .search_box #searchsubmit {
  width: 180px;
  height: 40px;
  background: #0A0E86;
  color: #fff;
  text-align: center;
  font-weight: bold;
  display: block;
  margin-left: auto;
}
@media (min-width: 1001px) {
  .search_inner .search_box #searchsubmit {
    height: 50px;
  }
}
.search_inner .search_box #searchsubmit:hover {
  background: #2026D8;
}

.recruit_message {
  width: 100%;
  height: 336px;
  background: url(../img/recruit_ms_back.jpg);
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}
.recruit_message .recruit_ms_box {
  display: grid;
  justify-items: center;
  align-content: center;
  margin-top: 30px !important;
}
@media (min-width: 1001px) {
  .recruit_message .recruit_ms_box {
    margin-top: 40px !important;
  }
}
.recruit_message .recruit_ms_box h3 {
  font-size: clamp(20px, 2.6vw, 25px);
  font-weight: bold;
  color: #fff;
  text-align: center;
  line-height: 2.7rem;
}
.recruit_message .recruit_ms_box p {
  font-size: clamp(15px, 1.9vw, 16px);
  color: #fff;
  text-align: center;
  line-height: 1.7rem;
}

/* タイピング風のテキスト */
/*
.TextTyping span {
    display: none;
}

.TextTyping::after {
    content: "|";
    animation: typinganime 0.8s ease infinite;
}

@keyframes typinganime {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}*/
.mf_container {
  padding-top: 110px;
  padding-bottom: 110px;
}
.mf_container .mf_flexbox {
  display: flex;
  flex-direction: column;
  gap: 30px;
}
@media (min-width: 1001px) {
  .mf_container .mf_flexbox {
    flex-direction: row;
  }
}
.mf_container .mf_flexbox .mf_txtbox {
  font-size: clamp(17px, 2.2vw, 20px);
  line-height: 1.7rem;
}
@media (min-width: 1001px) {
  .mf_container .mf_flexbox .mf_txtbox {
    line-height: 2.2rem;
  }
}
.mf_container .mf_flexbox .mf_imgbox .mf_img {
  display: block;
  width: 100%;
}
@media (min-width: 1001px) {
  .mf_container .mf_flexbox .mf_imgbox .mf_img {
    width: 500px;
    height: auto;
  }
}

.recruit_id_cd {
  padding-bottom: 110px;
  background: url(../img/id_cd_back.jpg);
  background-position: bottom;
  background-size: cover;
  background-repeat: no-repeat;
}
.recruit_id_cd .ideal_cd_container {
  margin-top: 45px;
  display: flex;
  flex-direction: column;
  margin-bottom: 65px;
}
@media (min-width: 1001px) {
  .recruit_id_cd .ideal_cd_container {
    flex-direction: row;
    gap: 28px;
  }
}
.recruit_id_cd .ideal_cd_container .ideal_cd_txt_box {
  width: 95%;
}
@media (min-width: 1001px) {
  .recruit_id_cd .ideal_cd_container .ideal_cd_txt_box {
    width: calc(100vw - 699px - 10vw);
    margin-left: auto;
  }
}
@media (max-width: 1000px) {
  .recruit_id_cd .ideal_cd_container .ideal_cd_txt_box {
    margin-right: auto;
    margin-left: auto;
  }
}
.recruit_id_cd .ideal_cd_container .ideal_cd_txt_box .ideal_cd_dl dt {
  font-size: clamp(18px, 2.3vw, 20px);
  font-weight: bold;
  line-height: 2.2rem;
}
.recruit_id_cd .ideal_cd_container .ideal_cd_txt_box .ideal_cd_dl dd {
  font-size: 15px;
  line-height: 1.7rem;
}
.recruit_id_cd .ideal_cd_container .ideal_cd_img_box .ideal_cd_img {
  display: block;
  width: 95%;
  height: auto;
}
@media (min-width: 1001px) {
  .recruit_id_cd .ideal_cd_container .ideal_cd_img_box .ideal_cd_img {
    width: 669px;
  }
}
@media (max-width: 1000px) {
  .recruit_id_cd .ideal_cd_container .ideal_cd_img_box .ideal_cd_img {
    margin-right: auto;
    margin-left: auto;
  }
}

@media (min-width: 1001px) {
  .reverse {
    flex-direction: row-reverse !important;
  }
  .reverse .ideal_cd_txt_box {
    width: calc(100vw - 699px - 10vw);
    margin-right: auto;
  }
}
.recruit_interview .sb_iv_container {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 20px;
  margin-top: 50px;
  margin-bottom: 150px;
}
@media (min-width: 1001px) {
  .recruit_interview .sb_iv_container {
    grid-template-columns: repeat(2, 1fr);
    gap: 32px 25px;
  }
}
.recruit_interview .sb_iv_container .sb_iv_box {
  display: flex;
  flex-direction: column;
  place-items: center;
  box-shadow: 2px 2px 2px rgba(0, 0, 0, 0.25);
  width: min(100%, 499px);
  margin-right: auto;
  margin-left: auto;
}
.recruit_interview .sb_iv_container .sb_iv_box .sb_iv_imgbox {
  width: min(100%, 499px);
  height: auto;
}
.recruit_interview .sb_iv_container .sb_iv_box .sb_iv_imgbox .sb_iv_img {
  display: block;
  width: min(100%, 499px);
  height: auto;
}
.recruit_interview .sb_iv_container .sb_iv_box .sb_iv_ttl {
  width: min(100%, 499px);
  height: 120px;
  background-image: url(../img/sb_iv_ttlback.jpg);
  background-position: center;
  background-size: cover;
  line-height: 1.5rem;
  color: #fff;
  font-weight: bold;
  font-size: clamp(15px, 1.9vw, 17px);
  padding: 10px;
}
@media (min-width: 1001px) {
  .recruit_interview .sb_iv_container .sb_iv_box .sb_iv_ttl {
    height: 95px;
    line-height: 1.7rem;
    padding: 20px;
  }
}
.recruit_interview .sb_iv_container .sb_iv_box .rulebox {
  display: flex;
  flex-direction: row;
  background: #fff;
  padding: 10px;
  justify-content: start;
  width: 100%;
}
@media (min-width: 1001px) {
  .recruit_interview .sb_iv_container .sb_iv_box .rulebox {
    padding: 20px;
    width: 499px;
  }
}
.recruit_interview .sb_iv_container .sb_iv_box .rulebox .sb_iv_rule {
  background-image: linear-gradient(90deg, #4f89d5, #326cb7);
  color: #fff;
  font-size: clamp(15px, 1.9vw, 17px);
  font-weight: bold;
  padding: 10px;
  border-radius: 3px;
}
.recruit_interview .sb_iv_container .sb_iv_box .rulebox .sb_iv_dp {
  color: #000;
  font-size: clamp(15px, 1.9vw, 17px);
  font-weight: bold;
  padding: 10px;
}

.recruit_develop_history {
  background: #F1F1F1;
  padding-bottom: 150px;
}
.recruit_develop_history .project_container {
  margin-top: 60px;
  display: flex;
  flex-direction: column;
  gap: 30px;
  justify-content: flex-start;
}
@media (min-width: 1001px) {
  .recruit_develop_history .project_container {
    flex-direction: row;
  }
}
.recruit_develop_history .project_container .pr_img_box {
  width: min(100%, 550px);
}
.recruit_develop_history .project_container .pr_img_box .project_img {
  display: block;
  width: min(100%, 550px);
  height: auto;
}
.recruit_develop_history .project_container .pr_txt_box {
  width: min(95%, 580px);
}
@media (max-width: 1000px) {
  .recruit_develop_history .project_container .pr_txt_box {
    width: 95%;
    margin-right: auto;
    margin-left: auto;
  }
}
.recruit_develop_history .project_container .pr_txt_box dl dt {
  font-family: "Oswald", sans-serif;
  font-size: clamp(35px, 4.5vw, 49px);
  font-weight: bold;
  color: #000;
}
.recruit_develop_history .project_container .pr_txt_box dl dt .empty_letter {
  color: #F1F1F1;
  text-shadow: 1px 1px 0px #000, -1px 1px 0px #000, 1px -1px 0px #000, -1px -1px 0px #000, 1px 0px 0px #000, -1px 0px 0px #000, 0px 1px 0px #000, 0px -1px 0px #000;
}
.recruit_develop_history .project_container .pr_txt_box dl dd {
  font-family: "Noto Sans JP", sans-serif;
  font-size: clamp(15px, 1.9vw, 18px);
  line-height: 1.7rem;
  margin-top: 10px;
}

/* ------ develop_dm ------ */
.develop_dm {
  margin-bottom: 150px;
}

.develop_container {
  display: flex;
  flex-direction: column;
  height: auto;
}
@media (min-width: 1001px) {
  .develop_container {
    position: relative;
    margin-top: 80px;
    margin-bottom: 60px;
    height: 462px;
  }
}
.develop_container .develop_img {
  display: block;
  width: 623px;
  height: auto;
}
.develop_container .ptl {
  width: 100%;
  margin-top: 50px;
}
@media (min-width: 1001px) {
  .develop_container .ptl {
    width: 623px;
    height: auto;
    position: absolute;
    left: 0;
    top: 0;
    z-index: -1;
  }
}
.develop_container .ptr {
  width: 100%;
  margin-top: 50px;
}
@media (min-width: 1001px) {
  .develop_container .ptr {
    width: 623px;
    position: absolute;
    right: 0;
    top: 0;
    z-index: -1;
  }
}
.develop_container .dev_textbox {
  display: flex;
  flex-direction: column;
  width: 100%;
  margin-top: 20px;
  margin-bottom: 50px;
}
@media (min-width: 1001px) {
  .develop_container .dev_textbox {
    width: 623px;
  }
}
.develop_container .dev_textbox .dev_h3 {
  font-size: clamp(30px, 3.9vw, 40px);
  font-weight: bold;
  text-shadow: 0px 0px 5px #fff;
}
.develop_container .dev_textbox .dev_ttl {
  width: 100%;
  height: auto;
}
@media (min-width: 1001px) {
  .develop_container .dev_textbox .dev_ttl {
    width: 634px;
  }
}
.develop_container .dev_textbox .txt_r {
  text-align: right;
}
.develop_container .dev_textbox .cl_blue {
  color: #0A0E86;
}
.develop_container .dev_textbox .cl_green {
  color: #0A5555;
}
.develop_container .dev_textbox .dev_p {
  font-size: clamp(15px, 1.9vw, 18px);
  line-height: 1.8rem;
  padding: 20px;
  width: min(100%, 592px);
}
.develop_container .dev_textbox .bg_blue {
  background: #EFF6FF;
}
.develop_container .dev_textbox .bg_green {
  background: #E9FFF4;
}
.develop_container .txtptr {
  width: 100%;
}
@media (min-width: 1001px) {
  .develop_container .txtptr {
    width: 623px;
    position: absolute;
    right: 0;
    top: 40px;
  }
}
.develop_container .txtptl {
  width: 100%;
}
@media (min-width: 1001px) {
  .develop_container .txtptl {
    width: 623px;
    position: absolute;
    left: 0;
    top: 40px;
  }
}

/* ------ sb_development ------ */
.sb_development {
  background: #F3F3F3;
  padding-bottom: 160px;
}
.sb_development .point1_box {
  width: 100%;
  height: 370px;
  display: flex;
  align-items: center;
}
@media (min-width: 1001px) {
  .sb_development .point1_box {
    height: 300px;
  }
}
.sb_development .point1_box .dev_concept_ttl {
  color: #fff;
  font-size: clamp(18px, 2.3vw, 25px);
  border-bottom: solid 1px #fff;
  padding-bottom: 6px;
  width: 95%;
  margin: 0 auto;
}
.sb_development .point1_box .dev_concept_ttl .white_box {
  background: #fff;
  color: #000;
  padding: 5px 10px;
  padding-top: 28px;
  font-weight: bold;
  font-family: "Oswald", sans-serif;
  margin-right: 7px;
}
.sb_development .point1_box .dev_concept_ttl .white_box .bold_oswald_sm {
  font-size: clamp(14px, 1.8vw, 23px);
}
.sb_development .point1_box .dev_concept_ttl .white_box .bold_oswald {
  font-size: clamp(31px, 4vw, 49px);
}
.sb_development .point1_box .dev_concept_p {
  font-size: clamp(15px, 1.9vw, 17px);
  line-height: 2rem;
  color: #fff;
  width: 95%;
  margin: 15px auto 0px;
}
.sb_development .pt_bg1 {
  background-image: url(../img/dev_point1.jpg);
  background-position: center;
  background-size: cover;
}
.sb_development .pt_bg2 {
  background-image: url(../img/dev_point2.jpg);
  background-position: center;
  background-size: cover;
}
.sb_development .pt_bg3 {
  background-image: url(../img/dev_point3.jpg);
  background-position: center;
  background-size: cover;
}

/* ------ sb_dev_passion ------ */
.sb_dev_passion {
  margin-bottom: 140px;
  position: relative;
}
.sb_dev_passion .engineer_voice {
  margin-top: 55px;
  display: flex;
  flex-direction: column;
}
@media (min-width: 1001px) {
  .sb_dev_passion .engineer_voice {
    flex-direction: row;
  }
}
.sb_dev_passion .engineer_voice .engineer_img {
  width: 100%;
  height: auto;
}
@media (min-width: 1001px) {
  .sb_dev_passion .engineer_voice .engineer_img {
    width: 640px;
  }
}
.sb_dev_passion .engineer_voice .engineer_text_box {
  width: 100%;
}
@media (min-width: 1001px) {
  .sb_dev_passion .engineer_voice .engineer_text_box {
    width: 600px;
    height: 403px;
  }
}
.sb_dev_passion .engineer_voice .engineer_text_box .flexbox_voice {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  width: 95%;
  margin: 10px auto 0px;
  background: rgba(255, 255, 255, 0.5);
  padding: 0 10px;
}
.sb_dev_passion .engineer_voice .engineer_text_box .flexbox_voice .engineer_name {
  margin-top: 30px;
  font-size: clamp(17px, 2.2vw, 30px);
  color: #0A0E86;
}
.sb_dev_passion .engineer_voice .engineer_text_box .flexbox_voice .voice1_img, .sb_dev_passion .engineer_voice .engineer_text_box .flexbox_voice .voice2_img, .sb_dev_passion .engineer_voice .engineer_text_box .flexbox_voice .voice3_img {
  display: block;
  width: 146px;
  height: auto;
}
@media (min-width: 1001px) {
  .sb_dev_passion .engineer_voice .engineer_text_box .flexbox_voice .voice1_img, .sb_dev_passion .engineer_voice .engineer_text_box .flexbox_voice .voice2_img, .sb_dev_passion .engineer_voice .engineer_text_box .flexbox_voice .voice3_img {
    width: 237px;
  }
}
.sb_dev_passion .engineer_voice .engineer_text_box .engineer_dl .engineer_dt {
  background: #4680CC;
  color: #fff;
  font-weight: bold;
  font-size: clamp(16px, 2vw, 30px);
  padding: 20px;
}
@media (min-width: 1001px) {
  .sb_dev_passion .engineer_voice .engineer_text_box .engineer_dl .engineer_dt {
    padding: 30px;
  }
}
.sb_dev_passion .engineer_voice .engineer_text_box .engineer_dl .engineer_dd {
  background: #DCF8F4;
  color: #000;
  font-size: clamp(15px, 1.9vw, 17px);
  line-height: 1.8rem;
  padding: 20px 30px;
  margin-left: 10px;
}
@media (max-width: 1000px) {
  .sb_dev_passion .engineer_voice .engineer_text_box .engineer_dl .engineer_dd {
    margin-left: 0;
  }
}
.sb_dev_passion .engineer_voice .pt_left {
  position: absolute;
  left: 600px;
}
@media (max-width: 1000px) {
  .sb_dev_passion .engineer_voice .pt_left {
    position: static;
  }
}
.sb_dev_passion .engineer_voice .pt_right {
  position: absolute;
  right: 600px;
}
@media (max-width: 1000px) {
  .sb_dev_passion .engineer_voice .pt_right {
    position: static;
  }
}

.reverse {
  flex-direction: row-reverse;
}

/* ------ fadeLeftTrigger, fadeRightTrigger slideIn ------ */
.fadeLeftTrigger, .fadeRightTrigger {
  opacity: 0;
}

.fadeLeft {
  animation-name: fadeLeftAnime;
  animation-duration: 1s;
  animation-fill-mode: forwards;
  animation-timing-function: ease-in-out;
  opacity: 0;
}

@keyframes fadeLeftAnime {
  from {
    opacity: 0;
    transform: translateX(-100px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}
.fadeRight {
  animation-name: fadeRightAnime;
  animation-duration: 1s;
  animation-fill-mode: forwards;
  animation-timing-function: ease-in-out;
  opacity: 0;
}

@keyframes fadeRightAnime {
  from {
    opacity: 0;
    transform: translateX(100px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}
/* ------ sb_iq_category ------*/
.contact_container {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  place-items: center;
  gap: 30px 40px;
  margin-top: 70px;
  margin-bottom: 150px;
}
@media (min-width: 1001px) {
  .contact_container {
    grid-template-columns: repeat(2, 1fr);
  }
}
.contact_container .contact_a {
  display: block;
  width: min(100%, 491px);
}
.contact_container .contact_a .iq_cg_img {
  display: block;
  width: min(100%, 491px);
  height: auto;
}

/* ------ develop_dm ------ */
.form_box {
  margin-top: 0px;
  margin-bottom: 150px;
}
@media (min-width: 1001px) {
  .form_box {
    margin-top: 70px;
  }
}
.form_box .contact_line {
  border-left: solid 2px #0A0E86;
  border-bottom: solid 2px #C5BBBB;
  display: flex;
  flex-direction: column;
  margin-bottom: 15px;
}
@media (min-width: 1001px) {
  .form_box .contact_line {
    flex-direction: row;
  }
}
.form_box .contact_line .item {
  display: flex;
  flex-direction: row;
}
.form_box .contact_line .item .item-ttl {
  width: 100%;
  height: 70px;
  font-size: clamp(15px, 1.9vw, 16px);
  font-weight: bold;
  color: #000;
  margin-left: 15px;
  line-height: 70px;
}
@media (min-width: 1001px) {
  .form_box .contact_line .item .item-ttl {
    width: 200px;
  }
}
.form_box .contact_line .item .rq_op {
  width: 59px;
  height: 32px;
  color: #fff;
  font-size: 13px;
  font-weight: bold;
  padding: 7px 12px;
  text-align: center;
  margin-left: 15px;
  margin-top: 18px;
}
.form_box .contact_line .text_name, .form_box .contact_line .tel_number, .form_box .contact_line .mail_ad {
  color: #000;
  font-size: clamp(15px, 1.9vw, 16px);
  background: #EEEEEE;
  height: 40px;
  display: block;
  margin: 10px auto;
  padding: 10px;
  width: 92%;
}
@media (min-width: 1001px) {
  .form_box .contact_line .text_name, .form_box .contact_line .tel_number, .form_box .contact_line .mail_ad {
    margin-top: 15px;
    width: calc(100vw - 300px);
  }
}
.form_box .contact_line .textarea_dc {
  color: #000;
  font-size: clamp(15px, 1.9vw, 16px);
  background: #EEEEEE;
  height: 330px;
  display: block;
  padding: 10px;
  width: 92%;
  margin: 10px auto;
}
@media (min-width: 1001px) {
  .form_box .contact_line .textarea_dc {
    margin-top: 15px;
    margin-bottom: 15px;
    width: calc(100vw - 300px);
  }
}
.form_box .protect {
  display: block;
  margin-bottom: 36px;
  margin-top: 28px;
}
.form_box .checkbox {
  margin-right: 5px;
}
.form_box .submit {
  display: block;
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
  background: #223A8A;
  color: #fff;
  height: 64px;
  font-size: clamp(17px, 2.2vw, 18px);
  font-weight: bold;
  transform-origin: center center;
  transition: transform 0.4s ease;
}
@media (min-width: 1001px) {
  .form_box .submit {
    width: 415px;
  }
}
.form_box .submit:hover {
  transform: scale(1.1);
}

/* 共通で使用するクラス */
.flexbox {
  display: flex;
  flex-direction: column;
}
@media (min-width: 1001px) {
  .flexbox {
    flex-direction: row;
  }
}

.flexbox_lig {
  display: flex;
  flex-direction: row;
}

/* Top MVのスライドショー */
.slider {
  /* スライドショーの位置の起点とするため
  position:relative; をつける*/
  position: relative;
  /* z-indexの値を小さくして背景に回す */
  z-index: 1;
  /* スライダー全体の縦幅を画面の高さいっぱい(100vh)にする */
  height: calc(100vh - 101px);
  overflow-y: hidden;
}

/* 背景画像設定 */
.slider-item01 {
  background: url(../img/MV1.jpg);
}

.slider-item02 {
  background: url(../img/MV2.jpg);
}

.slider-item03 {
  background: url(../img/MV3.jpg);
}

.slider-item {
  /* 各スライダー全体の横幅を画面の高さいっぱい(100%)にする */
  width: 100%;
  /* 各スライダー全体の縦幅を画面の高さいっぱい(100vh)にする */
  height: 100vh;
  /* 背景画像をリピートしない */
  background-repeat: no-repeat;
  /* 背景画像の位置を中央に */
  background-position: center;
  /* 背景画像が.slider-item全体を覆い表示 */
  background-size: cover;
}

/* 矢印の設定 */
/* 戻る、次へ矢印の位置 */
.slick-prev, .slick-next {
  position: absolute; /* 絶対配置にする */
  z-index: 3;
  top: 50vh; /* 上から42%の位置に表示 */
  /* マウスカーソルを指マークに */
  cursor: pointer;
  /* クリックしたら出てくる枠線を消す */
  outline: none;
  border-top: 2px solid #fff; /* 矢印の色 */
  border-right: 2px solid #fff; /* 矢印の色 */
  height: 25px; /* 矢印のサイズ */
  width: 25px; /* 矢印のサイズ */
}

.slick-prev {
  left: 2.5%;
  transform: rotate(-135deg);
}

.slick-next {
  right: 2.5%;
  transform: rotate(45deg);
}

.MV_container {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  height: 100vh;
}
.MV_container .MV_h2 {
  text-align: center;
  color: #fff;
  font-size: clamp(34px, 4.5vw, 50px);
  font-weight: 650;
  font-family: "Noto Sans JP", sans-serif;
}
@media (max-width: 1000px) {
  .MV_container .MV_h2 {
    line-height: 3rem;
  }
}
.MV_container .MV_p {
  text-align: center;
  color: #fff;
  font-family: "Noto Sans JP", sans-serif;
  font-size: clamp(15px, 1.9vw, 20px);
  margin-top: 15px;
}
@media (max-width: 1000px) {
  .MV_container .MV_p {
    line-height: 1.7rem;
  }
}

/* 製品カテゴリーのカルーセルパネル */
.slider2 {
  width: 100%;
  margin: 0 auto;
}
.slider2 img {
  /* スライダー内の画像を横幅100%に */
  width: 100%;
  height: auto;
}
.slider2 .slick-slide {
  margin: 0px;
  position: relative;
}

/* 矢印の設定 */
/* 戻る、次へ矢印の位置 */
.slick-prev2,
.slick-next2 {
  position: absolute; /*絶対配置にする*/
  top: 42%;
  /*マウスカーソルを指マークに*/
  cursor: pointer;
  /*クリックしたら出てくる枠線を消す*/
  outline: none;
  height: 15px;
  width: 15px;
}

.slick-prev2 { /*戻る矢印の位置*/
  background: url(../img/left_arrow.png) no-repeat center center/80%;
  position: absolute;
  left: 0;
  top: 50%;
  translate: translateY(-50%);
  width: 40px;
  height: auto;
  aspect-ratio: 1;
  z-index: 2;
}

.slick-next2 { /*次へ矢印の位置*/
  background: url(../img/right_arrow.png) no-repeat center center/80%;
  position: absolute;
  right: 0;
  top: 50%;
  translate: translateY(-50%);
  width: 40px;
  height: auto;
  aspect-ratio: 1;
  z-index: 2;
}

/* Top_製品カテゴリーsection */
.product_categories, .business_rd, .news, .top_message, .sb_product_categories, .sb_pd_search, .sb_company_message, .sb_company_info, .sb_company_policy, .sb_ir_info, .sb_sutainability_info, .recruit_message, .recruit_id_cd, .recruit_interview, .sb_development, .sb_dev_passion, .recruit_develop_history, .sb_iq_category {
  width: 100%;
}
.product_categories .back_letter .back_letter_img, .business_rd .back_letter .back_letter_img, .news .back_letter .back_letter_img, .top_message .back_letter .back_letter_img, .sb_product_categories .back_letter .back_letter_img, .sb_pd_search .back_letter .back_letter_img, .sb_company_message .back_letter .back_letter_img, .sb_company_info .back_letter .back_letter_img, .sb_company_policy .back_letter .back_letter_img, .sb_ir_info .back_letter .back_letter_img, .sb_sutainability_info .back_letter .back_letter_img, .recruit_message .back_letter .back_letter_img, .recruit_id_cd .back_letter .back_letter_img, .recruit_interview .back_letter .back_letter_img, .sb_development .back_letter .back_letter_img, .sb_dev_passion .back_letter .back_letter_img, .recruit_develop_history .back_letter .back_letter_img, .sb_iq_category .back_letter .back_letter_img {
  display: block;
  height: auto;
  margin-top: 0px;
}
.product_categories .back_letter .back_letter_w1, .business_rd .back_letter .back_letter_w1, .news .back_letter .back_letter_w1, .top_message .back_letter .back_letter_w1, .sb_product_categories .back_letter .back_letter_w1, .sb_pd_search .back_letter .back_letter_w1, .sb_company_message .back_letter .back_letter_w1, .sb_company_info .back_letter .back_letter_w1, .sb_company_policy .back_letter .back_letter_w1, .sb_ir_info .back_letter .back_letter_w1, .sb_sutainability_info .back_letter .back_letter_w1, .recruit_message .back_letter .back_letter_w1, .recruit_id_cd .back_letter .back_letter_w1, .recruit_interview .back_letter .back_letter_w1, .sb_development .back_letter .back_letter_w1, .sb_dev_passion .back_letter .back_letter_w1, .recruit_develop_history .back_letter .back_letter_w1, .sb_iq_category .back_letter .back_letter_w1 {
  width: 224px;
}
@media (min-width: 1001px) {
  .product_categories .back_letter .back_letter_w1, .business_rd .back_letter .back_letter_w1, .news .back_letter .back_letter_w1, .top_message .back_letter .back_letter_w1, .sb_product_categories .back_letter .back_letter_w1, .sb_pd_search .back_letter .back_letter_w1, .sb_company_message .back_letter .back_letter_w1, .sb_company_info .back_letter .back_letter_w1, .sb_company_policy .back_letter .back_letter_w1, .sb_ir_info .back_letter .back_letter_w1, .sb_sutainability_info .back_letter .back_letter_w1, .recruit_message .back_letter .back_letter_w1, .recruit_id_cd .back_letter .back_letter_w1, .recruit_interview .back_letter .back_letter_w1, .sb_development .back_letter .back_letter_w1, .sb_dev_passion .back_letter .back_letter_w1, .recruit_develop_history .back_letter .back_letter_w1, .sb_iq_category .back_letter .back_letter_w1 {
    width: 351px;
  }
}
.product_categories .back_letter .back_letter_w2, .business_rd .back_letter .back_letter_w2, .news .back_letter .back_letter_w2, .top_message .back_letter .back_letter_w2, .sb_product_categories .back_letter .back_letter_w2, .sb_pd_search .back_letter .back_letter_w2, .sb_company_message .back_letter .back_letter_w2, .sb_company_info .back_letter .back_letter_w2, .sb_company_policy .back_letter .back_letter_w2, .sb_ir_info .back_letter .back_letter_w2, .sb_sutainability_info .back_letter .back_letter_w2, .recruit_message .back_letter .back_letter_w2, .recruit_id_cd .back_letter .back_letter_w2, .recruit_interview .back_letter .back_letter_w2, .sb_development .back_letter .back_letter_w2, .sb_dev_passion .back_letter .back_letter_w2, .recruit_develop_history .back_letter .back_letter_w2, .sb_iq_category .back_letter .back_letter_w2 {
  width: 225px;
}
@media (min-width: 1001px) {
  .product_categories .back_letter .back_letter_w2, .business_rd .back_letter .back_letter_w2, .news .back_letter .back_letter_w2, .top_message .back_letter .back_letter_w2, .sb_product_categories .back_letter .back_letter_w2, .sb_pd_search .back_letter .back_letter_w2, .sb_company_message .back_letter .back_letter_w2, .sb_company_info .back_letter .back_letter_w2, .sb_company_policy .back_letter .back_letter_w2, .sb_ir_info .back_letter .back_letter_w2, .sb_sutainability_info .back_letter .back_letter_w2, .recruit_message .back_letter .back_letter_w2, .recruit_id_cd .back_letter .back_letter_w2, .recruit_interview .back_letter .back_letter_w2, .sb_development .back_letter .back_letter_w2, .sb_dev_passion .back_letter .back_letter_w2, .recruit_develop_history .back_letter .back_letter_w2, .sb_iq_category .back_letter .back_letter_w2 {
    width: 353px;
  }
}
.product_categories .back_letter .back_letter_w3, .business_rd .back_letter .back_letter_w3, .news .back_letter .back_letter_w3, .top_message .back_letter .back_letter_w3, .sb_product_categories .back_letter .back_letter_w3, .sb_pd_search .back_letter .back_letter_w3, .sb_company_message .back_letter .back_letter_w3, .sb_company_info .back_letter .back_letter_w3, .sb_company_policy .back_letter .back_letter_w3, .sb_ir_info .back_letter .back_letter_w3, .sb_sutainability_info .back_letter .back_letter_w3, .recruit_message .back_letter .back_letter_w3, .recruit_id_cd .back_letter .back_letter_w3, .recruit_interview .back_letter .back_letter_w3, .sb_development .back_letter .back_letter_w3, .sb_dev_passion .back_letter .back_letter_w3, .recruit_develop_history .back_letter .back_letter_w3, .sb_iq_category .back_letter .back_letter_w3 {
  width: 125px;
}
@media (min-width: 1001px) {
  .product_categories .back_letter .back_letter_w3, .business_rd .back_letter .back_letter_w3, .news .back_letter .back_letter_w3, .top_message .back_letter .back_letter_w3, .sb_product_categories .back_letter .back_letter_w3, .sb_pd_search .back_letter .back_letter_w3, .sb_company_message .back_letter .back_letter_w3, .sb_company_info .back_letter .back_letter_w3, .sb_company_policy .back_letter .back_letter_w3, .sb_ir_info .back_letter .back_letter_w3, .sb_sutainability_info .back_letter .back_letter_w3, .recruit_message .back_letter .back_letter_w3, .recruit_id_cd .back_letter .back_letter_w3, .recruit_interview .back_letter .back_letter_w3, .sb_development .back_letter .back_letter_w3, .sb_dev_passion .back_letter .back_letter_w3, .recruit_develop_history .back_letter .back_letter_w3, .sb_iq_category .back_letter .back_letter_w3 {
    width: 197px;
  }
}
.product_categories .back_letter .back_letter_w4, .business_rd .back_letter .back_letter_w4, .news .back_letter .back_letter_w4, .top_message .back_letter .back_letter_w4, .sb_product_categories .back_letter .back_letter_w4, .sb_pd_search .back_letter .back_letter_w4, .sb_company_message .back_letter .back_letter_w4, .sb_company_info .back_letter .back_letter_w4, .sb_company_policy .back_letter .back_letter_w4, .sb_ir_info .back_letter .back_letter_w4, .sb_sutainability_info .back_letter .back_letter_w4, .recruit_message .back_letter .back_letter_w4, .recruit_id_cd .back_letter .back_letter_w4, .recruit_interview .back_letter .back_letter_w4, .sb_development .back_letter .back_letter_w4, .sb_dev_passion .back_letter .back_letter_w4, .recruit_develop_history .back_letter .back_letter_w4, .sb_iq_category .back_letter .back_letter_w4 {
  width: 210px;
}
@media (min-width: 1001px) {
  .product_categories .back_letter .back_letter_w4, .business_rd .back_letter .back_letter_w4, .news .back_letter .back_letter_w4, .top_message .back_letter .back_letter_w4, .sb_product_categories .back_letter .back_letter_w4, .sb_pd_search .back_letter .back_letter_w4, .sb_company_message .back_letter .back_letter_w4, .sb_company_info .back_letter .back_letter_w4, .sb_company_policy .back_letter .back_letter_w4, .sb_ir_info .back_letter .back_letter_w4, .sb_sutainability_info .back_letter .back_letter_w4, .recruit_message .back_letter .back_letter_w4, .recruit_id_cd .back_letter .back_letter_w4, .recruit_interview .back_letter .back_letter_w4, .sb_development .back_letter .back_letter_w4, .sb_dev_passion .back_letter .back_letter_w4, .recruit_develop_history .back_letter .back_letter_w4, .sb_iq_category .back_letter .back_letter_w4 {
    width: 329px;
  }
}
.product_categories .back_letter .back_letter_w5, .business_rd .back_letter .back_letter_w5, .news .back_letter .back_letter_w5, .top_message .back_letter .back_letter_w5, .sb_product_categories .back_letter .back_letter_w5, .sb_pd_search .back_letter .back_letter_w5, .sb_company_message .back_letter .back_letter_w5, .sb_company_info .back_letter .back_letter_w5, .sb_company_policy .back_letter .back_letter_w5, .sb_ir_info .back_letter .back_letter_w5, .sb_sutainability_info .back_letter .back_letter_w5, .recruit_message .back_letter .back_letter_w5, .recruit_id_cd .back_letter .back_letter_w5, .recruit_interview .back_letter .back_letter_w5, .sb_development .back_letter .back_letter_w5, .sb_dev_passion .back_letter .back_letter_w5, .recruit_develop_history .back_letter .back_letter_w5, .sb_iq_category .back_letter .back_letter_w5 {
  width: 181px;
}
@media (min-width: 1001px) {
  .product_categories .back_letter .back_letter_w5, .business_rd .back_letter .back_letter_w5, .news .back_letter .back_letter_w5, .top_message .back_letter .back_letter_w5, .sb_product_categories .back_letter .back_letter_w5, .sb_pd_search .back_letter .back_letter_w5, .sb_company_message .back_letter .back_letter_w5, .sb_company_info .back_letter .back_letter_w5, .sb_company_policy .back_letter .back_letter_w5, .sb_ir_info .back_letter .back_letter_w5, .sb_sutainability_info .back_letter .back_letter_w5, .recruit_message .back_letter .back_letter_w5, .recruit_id_cd .back_letter .back_letter_w5, .recruit_interview .back_letter .back_letter_w5, .sb_development .back_letter .back_letter_w5, .sb_dev_passion .back_letter .back_letter_w5, .recruit_develop_history .back_letter .back_letter_w5, .sb_iq_category .back_letter .back_letter_w5 {
    width: 284px;
  }
}
.product_categories .back_letter .back_letter_w6, .business_rd .back_letter .back_letter_w6, .news .back_letter .back_letter_w6, .top_message .back_letter .back_letter_w6, .sb_product_categories .back_letter .back_letter_w6, .sb_pd_search .back_letter .back_letter_w6, .sb_company_message .back_letter .back_letter_w6, .sb_company_info .back_letter .back_letter_w6, .sb_company_policy .back_letter .back_letter_w6, .sb_ir_info .back_letter .back_letter_w6, .sb_sutainability_info .back_letter .back_letter_w6, .recruit_message .back_letter .back_letter_w6, .recruit_id_cd .back_letter .back_letter_w6, .recruit_interview .back_letter .back_letter_w6, .sb_development .back_letter .back_letter_w6, .sb_dev_passion .back_letter .back_letter_w6, .recruit_develop_history .back_letter .back_letter_w6, .sb_iq_category .back_letter .back_letter_w6 {
  width: 164px;
}
@media (min-width: 1001px) {
  .product_categories .back_letter .back_letter_w6, .business_rd .back_letter .back_letter_w6, .news .back_letter .back_letter_w6, .top_message .back_letter .back_letter_w6, .sb_product_categories .back_letter .back_letter_w6, .sb_pd_search .back_letter .back_letter_w6, .sb_company_message .back_letter .back_letter_w6, .sb_company_info .back_letter .back_letter_w6, .sb_company_policy .back_letter .back_letter_w6, .sb_ir_info .back_letter .back_letter_w6, .sb_sutainability_info .back_letter .back_letter_w6, .recruit_message .back_letter .back_letter_w6, .recruit_id_cd .back_letter .back_letter_w6, .recruit_interview .back_letter .back_letter_w6, .sb_development .back_letter .back_letter_w6, .sb_dev_passion .back_letter .back_letter_w6, .recruit_develop_history .back_letter .back_letter_w6, .sb_iq_category .back_letter .back_letter_w6 {
    width: 258px;
  }
}
.product_categories .back_letter .back_letter_w7, .business_rd .back_letter .back_letter_w7, .news .back_letter .back_letter_w7, .top_message .back_letter .back_letter_w7, .sb_product_categories .back_letter .back_letter_w7, .sb_pd_search .back_letter .back_letter_w7, .sb_company_message .back_letter .back_letter_w7, .sb_company_info .back_letter .back_letter_w7, .sb_company_policy .back_letter .back_letter_w7, .sb_ir_info .back_letter .back_letter_w7, .sb_sutainability_info .back_letter .back_letter_w7, .recruit_message .back_letter .back_letter_w7, .recruit_id_cd .back_letter .back_letter_w7, .recruit_interview .back_letter .back_letter_w7, .sb_development .back_letter .back_letter_w7, .sb_dev_passion .back_letter .back_letter_w7, .recruit_develop_history .back_letter .back_letter_w7, .sb_iq_category .back_letter .back_letter_w7 {
  width: 44px;
}
@media (min-width: 1001px) {
  .product_categories .back_letter .back_letter_w7, .business_rd .back_letter .back_letter_w7, .news .back_letter .back_letter_w7, .top_message .back_letter .back_letter_w7, .sb_product_categories .back_letter .back_letter_w7, .sb_pd_search .back_letter .back_letter_w7, .sb_company_message .back_letter .back_letter_w7, .sb_company_info .back_letter .back_letter_w7, .sb_company_policy .back_letter .back_letter_w7, .sb_ir_info .back_letter .back_letter_w7, .sb_sutainability_info .back_letter .back_letter_w7, .recruit_message .back_letter .back_letter_w7, .recruit_id_cd .back_letter .back_letter_w7, .recruit_interview .back_letter .back_letter_w7, .sb_development .back_letter .back_letter_w7, .sb_dev_passion .back_letter .back_letter_w7, .recruit_develop_history .back_letter .back_letter_w7, .sb_iq_category .back_letter .back_letter_w7 {
    width: 69px;
  }
}
.product_categories .back_letter .back_letter_w8, .business_rd .back_letter .back_letter_w8, .news .back_letter .back_letter_w8, .top_message .back_letter .back_letter_w8, .sb_product_categories .back_letter .back_letter_w8, .sb_pd_search .back_letter .back_letter_w8, .sb_company_message .back_letter .back_letter_w8, .sb_company_info .back_letter .back_letter_w8, .sb_company_policy .back_letter .back_letter_w8, .sb_ir_info .back_letter .back_letter_w8, .sb_sutainability_info .back_letter .back_letter_w8, .recruit_message .back_letter .back_letter_w8, .recruit_id_cd .back_letter .back_letter_w8, .recruit_interview .back_letter .back_letter_w8, .sb_development .back_letter .back_letter_w8, .sb_dev_passion .back_letter .back_letter_w8, .recruit_develop_history .back_letter .back_letter_w8, .sb_iq_category .back_letter .back_letter_w8 {
  width: 350px;
}
@media (min-width: 1001px) {
  .product_categories .back_letter .back_letter_w8, .business_rd .back_letter .back_letter_w8, .news .back_letter .back_letter_w8, .top_message .back_letter .back_letter_w8, .sb_product_categories .back_letter .back_letter_w8, .sb_pd_search .back_letter .back_letter_w8, .sb_company_message .back_letter .back_letter_w8, .sb_company_info .back_letter .back_letter_w8, .sb_company_policy .back_letter .back_letter_w8, .sb_ir_info .back_letter .back_letter_w8, .sb_sutainability_info .back_letter .back_letter_w8, .recruit_message .back_letter .back_letter_w8, .recruit_id_cd .back_letter .back_letter_w8, .recruit_interview .back_letter .back_letter_w8, .sb_development .back_letter .back_letter_w8, .sb_dev_passion .back_letter .back_letter_w8, .recruit_develop_history .back_letter .back_letter_w8, .sb_iq_category .back_letter .back_letter_w8 {
    width: 584px;
  }
}
.product_categories .back_letter .back_letter_w9, .business_rd .back_letter .back_letter_w9, .news .back_letter .back_letter_w9, .top_message .back_letter .back_letter_w9, .sb_product_categories .back_letter .back_letter_w9, .sb_pd_search .back_letter .back_letter_w9, .sb_company_message .back_letter .back_letter_w9, .sb_company_info .back_letter .back_letter_w9, .sb_company_policy .back_letter .back_letter_w9, .sb_ir_info .back_letter .back_letter_w9, .sb_sutainability_info .back_letter .back_letter_w9, .recruit_message .back_letter .back_letter_w9, .recruit_id_cd .back_letter .back_letter_w9, .recruit_interview .back_letter .back_letter_w9, .sb_development .back_letter .back_letter_w9, .sb_dev_passion .back_letter .back_letter_w9, .recruit_develop_history .back_letter .back_letter_w9, .sb_iq_category .back_letter .back_letter_w9 {
  width: 197px;
}
@media (min-width: 1001px) {
  .product_categories .back_letter .back_letter_w9, .business_rd .back_letter .back_letter_w9, .news .back_letter .back_letter_w9, .top_message .back_letter .back_letter_w9, .sb_product_categories .back_letter .back_letter_w9, .sb_pd_search .back_letter .back_letter_w9, .sb_company_message .back_letter .back_letter_w9, .sb_company_info .back_letter .back_letter_w9, .sb_company_policy .back_letter .back_letter_w9, .sb_ir_info .back_letter .back_letter_w9, .sb_sutainability_info .back_letter .back_letter_w9, .recruit_message .back_letter .back_letter_w9, .recruit_id_cd .back_letter .back_letter_w9, .recruit_interview .back_letter .back_letter_w9, .sb_development .back_letter .back_letter_w9, .sb_dev_passion .back_letter .back_letter_w9, .recruit_develop_history .back_letter .back_letter_w9, .sb_iq_category .back_letter .back_letter_w9 {
    width: 308px;
  }
}
.product_categories .back_letter .back_letter_w10, .business_rd .back_letter .back_letter_w10, .news .back_letter .back_letter_w10, .top_message .back_letter .back_letter_w10, .sb_product_categories .back_letter .back_letter_w10, .sb_pd_search .back_letter .back_letter_w10, .sb_company_message .back_letter .back_letter_w10, .sb_company_info .back_letter .back_letter_w10, .sb_company_policy .back_letter .back_letter_w10, .sb_ir_info .back_letter .back_letter_w10, .sb_sutainability_info .back_letter .back_letter_w10, .recruit_message .back_letter .back_letter_w10, .recruit_id_cd .back_letter .back_letter_w10, .recruit_interview .back_letter .back_letter_w10, .sb_development .back_letter .back_letter_w10, .sb_dev_passion .back_letter .back_letter_w10, .recruit_develop_history .back_letter .back_letter_w10, .sb_iq_category .back_letter .back_letter_w10 {
  width: 331px;
}
@media (min-width: 1001px) {
  .product_categories .back_letter .back_letter_w10, .business_rd .back_letter .back_letter_w10, .news .back_letter .back_letter_w10, .top_message .back_letter .back_letter_w10, .sb_product_categories .back_letter .back_letter_w10, .sb_pd_search .back_letter .back_letter_w10, .sb_company_message .back_letter .back_letter_w10, .sb_company_info .back_letter .back_letter_w10, .sb_company_policy .back_letter .back_letter_w10, .sb_ir_info .back_letter .back_letter_w10, .sb_sutainability_info .back_letter .back_letter_w10, .recruit_message .back_letter .back_letter_w10, .recruit_id_cd .back_letter .back_letter_w10, .recruit_interview .back_letter .back_letter_w10, .sb_development .back_letter .back_letter_w10, .sb_dev_passion .back_letter .back_letter_w10, .recruit_develop_history .back_letter .back_letter_w10, .sb_iq_category .back_letter .back_letter_w10 {
    width: 511px;
  }
}
.product_categories .lg-inner, .business_rd .lg-inner, .news .lg-inner, .top_message .lg-inner, .sb_product_categories .lg-inner, .sb_pd_search .lg-inner, .sb_company_message .lg-inner, .sb_company_info .lg-inner, .sb_company_policy .lg-inner, .sb_ir_info .lg-inner, .sb_sutainability_info .lg-inner, .recruit_message .lg-inner, .recruit_id_cd .lg-inner, .recruit_interview .lg-inner, .sb_development .lg-inner, .sb_dev_passion .lg-inner, .recruit_develop_history .lg-inner, .sb_iq_category .lg-inner {
  width: 95%;
}
@media (min-width: 1001px) {
  .product_categories .lg-inner, .business_rd .lg-inner, .news .lg-inner, .top_message .lg-inner, .sb_product_categories .lg-inner, .sb_pd_search .lg-inner, .sb_company_message .lg-inner, .sb_company_info .lg-inner, .sb_company_policy .lg-inner, .sb_ir_info .lg-inner, .sb_sutainability_info .lg-inner, .recruit_message .lg-inner, .recruit_id_cd .lg-inner, .recruit_interview .lg-inner, .sb_development .lg-inner, .sb_dev_passion .lg-inner, .recruit_develop_history .lg-inner, .sb_iq_category .lg-inner {
    width: 1080px;
    margin: 0px auto;
  }
}
.product_categories .lg-inner .sec_ttl, .business_rd .lg-inner .sec_ttl, .news .lg-inner .sec_ttl, .top_message .lg-inner .sec_ttl, .sb_product_categories .lg-inner .sec_ttl, .sb_pd_search .lg-inner .sec_ttl, .sb_company_message .lg-inner .sec_ttl, .sb_company_info .lg-inner .sec_ttl, .sb_company_policy .lg-inner .sec_ttl, .sb_ir_info .lg-inner .sec_ttl, .sb_sutainability_info .lg-inner .sec_ttl, .recruit_message .lg-inner .sec_ttl, .recruit_id_cd .lg-inner .sec_ttl, .recruit_interview .lg-inner .sec_ttl, .sb_development .lg-inner .sec_ttl, .sb_dev_passion .lg-inner .sec_ttl, .recruit_develop_history .lg-inner .sec_ttl, .sb_iq_category .lg-inner .sec_ttl {
  width: 245px;
  margin: 0px auto;
  position: relative;
}
.product_categories .lg-inner .sec_ttl .ttl_h3, .business_rd .lg-inner .sec_ttl .ttl_h3, .news .lg-inner .sec_ttl .ttl_h3, .top_message .lg-inner .sec_ttl .ttl_h3, .sb_product_categories .lg-inner .sec_ttl .ttl_h3, .sb_pd_search .lg-inner .sec_ttl .ttl_h3, .sb_company_message .lg-inner .sec_ttl .ttl_h3, .sb_company_info .lg-inner .sec_ttl .ttl_h3, .sb_company_policy .lg-inner .sec_ttl .ttl_h3, .sb_ir_info .lg-inner .sec_ttl .ttl_h3, .sb_sutainability_info .lg-inner .sec_ttl .ttl_h3, .recruit_message .lg-inner .sec_ttl .ttl_h3, .recruit_id_cd .lg-inner .sec_ttl .ttl_h3, .recruit_interview .lg-inner .sec_ttl .ttl_h3, .sb_development .lg-inner .sec_ttl .ttl_h3, .sb_dev_passion .lg-inner .sec_ttl .ttl_h3, .recruit_develop_history .lg-inner .sec_ttl .ttl_h3, .sb_iq_category .lg-inner .sec_ttl .ttl_h3 {
  font-size: clamp(25px, 3.2vw, 30px);
  font-weight: bold;
  text-align: center;
  line-height: 2.5rem !important;
}
.product_categories .lg-inner .sec_ttl .line .line_img, .business_rd .lg-inner .sec_ttl .line .line_img, .news .lg-inner .sec_ttl .line .line_img, .top_message .lg-inner .sec_ttl .line .line_img, .sb_product_categories .lg-inner .sec_ttl .line .line_img, .sb_pd_search .lg-inner .sec_ttl .line .line_img, .sb_company_message .lg-inner .sec_ttl .line .line_img, .sb_company_info .lg-inner .sec_ttl .line .line_img, .sb_company_policy .lg-inner .sec_ttl .line .line_img, .sb_ir_info .lg-inner .sec_ttl .line .line_img, .sb_sutainability_info .lg-inner .sec_ttl .line .line_img, .recruit_message .lg-inner .sec_ttl .line .line_img, .recruit_id_cd .lg-inner .sec_ttl .line .line_img, .recruit_interview .lg-inner .sec_ttl .line .line_img, .sb_development .lg-inner .sec_ttl .line .line_img, .sb_dev_passion .lg-inner .sec_ttl .line .line_img, .recruit_develop_history .lg-inner .sec_ttl .line .line_img, .sb_iq_category .lg-inner .sec_ttl .line .line_img {
  position: absolute;
  right: -15px;
  display: block;
  width: 220px;
  height: auto;
}
.product_categories .lg-inner .sec_ttl .line .line_img3, .business_rd .lg-inner .sec_ttl .line .line_img3, .news .lg-inner .sec_ttl .line .line_img3, .top_message .lg-inner .sec_ttl .line .line_img3, .sb_product_categories .lg-inner .sec_ttl .line .line_img3, .sb_pd_search .lg-inner .sec_ttl .line .line_img3, .sb_company_message .lg-inner .sec_ttl .line .line_img3, .sb_company_info .lg-inner .sec_ttl .line .line_img3, .sb_company_policy .lg-inner .sec_ttl .line .line_img3, .sb_ir_info .lg-inner .sec_ttl .line .line_img3, .sb_sutainability_info .lg-inner .sec_ttl .line .line_img3, .recruit_message .lg-inner .sec_ttl .line .line_img3, .recruit_id_cd .lg-inner .sec_ttl .line .line_img3, .recruit_interview .lg-inner .sec_ttl .line .line_img3, .sb_development .lg-inner .sec_ttl .line .line_img3, .sb_dev_passion .lg-inner .sec_ttl .line .line_img3, .recruit_develop_history .lg-inner .sec_ttl .line .line_img3, .sb_iq_category .lg-inner .sec_ttl .line .line_img3 {
  position: absolute;
  right: -50px;
  display: block;
  width: 343px;
  height: auto;
}
@media (min-width: 1001px) {
  .product_categories .lg-inner .sec_ttl .line .line_img3, .business_rd .lg-inner .sec_ttl .line .line_img3, .news .lg-inner .sec_ttl .line .line_img3, .top_message .lg-inner .sec_ttl .line .line_img3, .sb_product_categories .lg-inner .sec_ttl .line .line_img3, .sb_pd_search .lg-inner .sec_ttl .line .line_img3, .sb_company_message .lg-inner .sec_ttl .line .line_img3, .sb_company_info .lg-inner .sec_ttl .line .line_img3, .sb_company_policy .lg-inner .sec_ttl .line .line_img3, .sb_ir_info .lg-inner .sec_ttl .line .line_img3, .sb_sutainability_info .lg-inner .sec_ttl .line .line_img3, .recruit_message .lg-inner .sec_ttl .line .line_img3, .recruit_id_cd .lg-inner .sec_ttl .line .line_img3, .recruit_interview .lg-inner .sec_ttl .line .line_img3, .sb_development .lg-inner .sec_ttl .line .line_img3, .sb_dev_passion .lg-inner .sec_ttl .line .line_img3, .recruit_develop_history .lg-inner .sec_ttl .line .line_img3, .sb_iq_category .lg-inner .sec_ttl .line .line_img3 {
    right: -140px;
    width: 435px;
  }
}
.product_categories .lg-inner .sec_ttl p, .business_rd .lg-inner .sec_ttl p, .news .lg-inner .sec_ttl p, .top_message .lg-inner .sec_ttl p, .sb_product_categories .lg-inner .sec_ttl p, .sb_pd_search .lg-inner .sec_ttl p, .sb_company_message .lg-inner .sec_ttl p, .sb_company_info .lg-inner .sec_ttl p, .sb_company_policy .lg-inner .sec_ttl p, .sb_ir_info .lg-inner .sec_ttl p, .sb_sutainability_info .lg-inner .sec_ttl p, .recruit_message .lg-inner .sec_ttl p, .recruit_id_cd .lg-inner .sec_ttl p, .recruit_interview .lg-inner .sec_ttl p, .sb_development .lg-inner .sec_ttl p, .sb_dev_passion .lg-inner .sec_ttl p, .recruit_develop_history .lg-inner .sec_ttl p, .sb_iq_category .lg-inner .sec_ttl p {
  margin-top: 30px;
  font-size: 15px;
  text-align: center;
}
.product_categories .lg-inner .sec_ttl2, .business_rd .lg-inner .sec_ttl2, .news .lg-inner .sec_ttl2, .top_message .lg-inner .sec_ttl2, .sb_product_categories .lg-inner .sec_ttl2, .sb_pd_search .lg-inner .sec_ttl2, .sb_company_message .lg-inner .sec_ttl2, .sb_company_info .lg-inner .sec_ttl2, .sb_company_policy .lg-inner .sec_ttl2, .sb_ir_info .lg-inner .sec_ttl2, .sb_sutainability_info .lg-inner .sec_ttl2, .recruit_message .lg-inner .sec_ttl2, .recruit_id_cd .lg-inner .sec_ttl2, .recruit_interview .lg-inner .sec_ttl2, .sb_development .lg-inner .sec_ttl2, .sb_dev_passion .lg-inner .sec_ttl2, .recruit_develop_history .lg-inner .sec_ttl2, .sb_iq_category .lg-inner .sec_ttl2 {
  width: 300px;
  margin: 0px auto;
  padding-bottom: 70px;
  position: relative;
}
@media (min-width: 1001px) {
  .product_categories .lg-inner .sec_ttl2, .business_rd .lg-inner .sec_ttl2, .news .lg-inner .sec_ttl2, .top_message .lg-inner .sec_ttl2, .sb_product_categories .lg-inner .sec_ttl2, .sb_pd_search .lg-inner .sec_ttl2, .sb_company_message .lg-inner .sec_ttl2, .sb_company_info .lg-inner .sec_ttl2, .sb_company_policy .lg-inner .sec_ttl2, .sb_ir_info .lg-inner .sec_ttl2, .sb_sutainability_info .lg-inner .sec_ttl2, .recruit_message .lg-inner .sec_ttl2, .recruit_id_cd .lg-inner .sec_ttl2, .recruit_interview .lg-inner .sec_ttl2, .sb_development .lg-inner .sec_ttl2, .sb_dev_passion .lg-inner .sec_ttl2, .recruit_develop_history .lg-inner .sec_ttl2, .sb_iq_category .lg-inner .sec_ttl2 {
    width: 390px;
  }
}
.product_categories .lg-inner .sec_ttl2 .ttl_h3, .business_rd .lg-inner .sec_ttl2 .ttl_h3, .news .lg-inner .sec_ttl2 .ttl_h3, .top_message .lg-inner .sec_ttl2 .ttl_h3, .sb_product_categories .lg-inner .sec_ttl2 .ttl_h3, .sb_pd_search .lg-inner .sec_ttl2 .ttl_h3, .sb_company_message .lg-inner .sec_ttl2 .ttl_h3, .sb_company_info .lg-inner .sec_ttl2 .ttl_h3, .sb_company_policy .lg-inner .sec_ttl2 .ttl_h3, .sb_ir_info .lg-inner .sec_ttl2 .ttl_h3, .sb_sutainability_info .lg-inner .sec_ttl2 .ttl_h3, .recruit_message .lg-inner .sec_ttl2 .ttl_h3, .recruit_id_cd .lg-inner .sec_ttl2 .ttl_h3, .recruit_interview .lg-inner .sec_ttl2 .ttl_h3, .sb_development .lg-inner .sec_ttl2 .ttl_h3, .sb_dev_passion .lg-inner .sec_ttl2 .ttl_h3, .recruit_develop_history .lg-inner .sec_ttl2 .ttl_h3, .sb_iq_category .lg-inner .sec_ttl2 .ttl_h3 {
  font-size: clamp(25px, 3.2vw, 30px);
  font-weight: bold;
  text-align: center;
  line-height: 2.5rem;
}
.product_categories .lg-inner .sec_ttl2 .line .line_img2, .business_rd .lg-inner .sec_ttl2 .line .line_img2, .news .lg-inner .sec_ttl2 .line .line_img2, .top_message .lg-inner .sec_ttl2 .line .line_img2, .sb_product_categories .lg-inner .sec_ttl2 .line .line_img2, .sb_pd_search .lg-inner .sec_ttl2 .line .line_img2, .sb_company_message .lg-inner .sec_ttl2 .line .line_img2, .sb_company_info .lg-inner .sec_ttl2 .line .line_img2, .sb_company_policy .lg-inner .sec_ttl2 .line .line_img2, .sb_ir_info .lg-inner .sec_ttl2 .line .line_img2, .sb_sutainability_info .lg-inner .sec_ttl2 .line .line_img2, .recruit_message .lg-inner .sec_ttl2 .line .line_img2, .recruit_id_cd .lg-inner .sec_ttl2 .line .line_img2, .recruit_interview .lg-inner .sec_ttl2 .line .line_img2, .sb_development .lg-inner .sec_ttl2 .line .line_img2, .sb_dev_passion .lg-inner .sec_ttl2 .line .line_img2, .recruit_develop_history .lg-inner .sec_ttl2 .line .line_img2, .sb_iq_category .lg-inner .sec_ttl2 .line .line_img2 {
  position: absolute;
  right: 0px;
  display: block;
  width: 300px;
  height: auto;
}
@media (min-width: 1001px) {
  .product_categories .lg-inner .sec_ttl2 .line .line_img2, .business_rd .lg-inner .sec_ttl2 .line .line_img2, .news .lg-inner .sec_ttl2 .line .line_img2, .top_message .lg-inner .sec_ttl2 .line .line_img2, .sb_product_categories .lg-inner .sec_ttl2 .line .line_img2, .sb_pd_search .lg-inner .sec_ttl2 .line .line_img2, .sb_company_message .lg-inner .sec_ttl2 .line .line_img2, .sb_company_info .lg-inner .sec_ttl2 .line .line_img2, .sb_company_policy .lg-inner .sec_ttl2 .line .line_img2, .sb_ir_info .lg-inner .sec_ttl2 .line .line_img2, .sb_sutainability_info .lg-inner .sec_ttl2 .line .line_img2, .recruit_message .lg-inner .sec_ttl2 .line .line_img2, .recruit_id_cd .lg-inner .sec_ttl2 .line .line_img2, .recruit_interview .lg-inner .sec_ttl2 .line .line_img2, .sb_development .lg-inner .sec_ttl2 .line .line_img2, .sb_dev_passion .lg-inner .sec_ttl2 .line .line_img2, .recruit_develop_history .lg-inner .sec_ttl2 .line .line_img2, .sb_iq_category .lg-inner .sec_ttl2 .line .line_img2 {
    width: 435px;
    right: -35px;
  }
}
.product_categories .lg-inner .sec_ttl2 p, .business_rd .lg-inner .sec_ttl2 p, .news .lg-inner .sec_ttl2 p, .top_message .lg-inner .sec_ttl2 p, .sb_product_categories .lg-inner .sec_ttl2 p, .sb_pd_search .lg-inner .sec_ttl2 p, .sb_company_message .lg-inner .sec_ttl2 p, .sb_company_info .lg-inner .sec_ttl2 p, .sb_company_policy .lg-inner .sec_ttl2 p, .sb_ir_info .lg-inner .sec_ttl2 p, .sb_sutainability_info .lg-inner .sec_ttl2 p, .recruit_message .lg-inner .sec_ttl2 p, .recruit_id_cd .lg-inner .sec_ttl2 p, .recruit_interview .lg-inner .sec_ttl2 p, .sb_development .lg-inner .sec_ttl2 p, .sb_dev_passion .lg-inner .sec_ttl2 p, .recruit_develop_history .lg-inner .sec_ttl2 p, .sb_iq_category .lg-inner .sec_ttl2 p {
  margin-top: 30px;
  font-size: 15px;
  text-align: center;
}
.product_categories .lg-inner .sec_ttl3, .business_rd .lg-inner .sec_ttl3, .news .lg-inner .sec_ttl3, .top_message .lg-inner .sec_ttl3, .sb_product_categories .lg-inner .sec_ttl3, .sb_pd_search .lg-inner .sec_ttl3, .sb_company_message .lg-inner .sec_ttl3, .sb_company_info .lg-inner .sec_ttl3, .sb_company_policy .lg-inner .sec_ttl3, .sb_ir_info .lg-inner .sec_ttl3, .sb_sutainability_info .lg-inner .sec_ttl3, .recruit_message .lg-inner .sec_ttl3, .recruit_id_cd .lg-inner .sec_ttl3, .recruit_interview .lg-inner .sec_ttl3, .sb_development .lg-inner .sec_ttl3, .sb_dev_passion .lg-inner .sec_ttl3, .recruit_develop_history .lg-inner .sec_ttl3, .sb_iq_category .lg-inner .sec_ttl3 {
  width: 270px;
  margin: 0px auto;
  padding-bottom: 70px;
  position: relative;
}
@media (min-width: 1001px) {
  .product_categories .lg-inner .sec_ttl3, .business_rd .lg-inner .sec_ttl3, .news .lg-inner .sec_ttl3, .top_message .lg-inner .sec_ttl3, .sb_product_categories .lg-inner .sec_ttl3, .sb_pd_search .lg-inner .sec_ttl3, .sb_company_message .lg-inner .sec_ttl3, .sb_company_info .lg-inner .sec_ttl3, .sb_company_policy .lg-inner .sec_ttl3, .sb_ir_info .lg-inner .sec_ttl3, .sb_sutainability_info .lg-inner .sec_ttl3, .recruit_message .lg-inner .sec_ttl3, .recruit_id_cd .lg-inner .sec_ttl3, .recruit_interview .lg-inner .sec_ttl3, .sb_development .lg-inner .sec_ttl3, .sb_dev_passion .lg-inner .sec_ttl3, .recruit_develop_history .lg-inner .sec_ttl3, .sb_iq_category .lg-inner .sec_ttl3 {
    width: 340px;
  }
}
.product_categories .lg-inner .sec_ttl3 .ttl_h3, .business_rd .lg-inner .sec_ttl3 .ttl_h3, .news .lg-inner .sec_ttl3 .ttl_h3, .top_message .lg-inner .sec_ttl3 .ttl_h3, .sb_product_categories .lg-inner .sec_ttl3 .ttl_h3, .sb_pd_search .lg-inner .sec_ttl3 .ttl_h3, .sb_company_message .lg-inner .sec_ttl3 .ttl_h3, .sb_company_info .lg-inner .sec_ttl3 .ttl_h3, .sb_company_policy .lg-inner .sec_ttl3 .ttl_h3, .sb_ir_info .lg-inner .sec_ttl3 .ttl_h3, .sb_sutainability_info .lg-inner .sec_ttl3 .ttl_h3, .recruit_message .lg-inner .sec_ttl3 .ttl_h3, .recruit_id_cd .lg-inner .sec_ttl3 .ttl_h3, .recruit_interview .lg-inner .sec_ttl3 .ttl_h3, .sb_development .lg-inner .sec_ttl3 .ttl_h3, .sb_dev_passion .lg-inner .sec_ttl3 .ttl_h3, .recruit_develop_history .lg-inner .sec_ttl3 .ttl_h3, .sb_iq_category .lg-inner .sec_ttl3 .ttl_h3 {
  font-size: clamp(25px, 3.2vw, 30px);
  font-weight: bold;
  text-align: center;
  line-height: 2rem;
}
.product_categories .lg-inner .sec_ttl3 .line .line_img, .business_rd .lg-inner .sec_ttl3 .line .line_img, .news .lg-inner .sec_ttl3 .line .line_img, .top_message .lg-inner .sec_ttl3 .line .line_img, .sb_product_categories .lg-inner .sec_ttl3 .line .line_img, .sb_pd_search .lg-inner .sec_ttl3 .line .line_img, .sb_company_message .lg-inner .sec_ttl3 .line .line_img, .sb_company_info .lg-inner .sec_ttl3 .line .line_img, .sb_company_policy .lg-inner .sec_ttl3 .line .line_img, .sb_ir_info .lg-inner .sec_ttl3 .line .line_img, .sb_sutainability_info .lg-inner .sec_ttl3 .line .line_img, .recruit_message .lg-inner .sec_ttl3 .line .line_img, .recruit_id_cd .lg-inner .sec_ttl3 .line .line_img, .recruit_interview .lg-inner .sec_ttl3 .line .line_img, .sb_development .lg-inner .sec_ttl3 .line .line_img, .sb_dev_passion .lg-inner .sec_ttl3 .line .line_img, .recruit_develop_history .lg-inner .sec_ttl3 .line .line_img, .sb_iq_category .lg-inner .sec_ttl3 .line .line_img {
  position: absolute;
  right: -10px;
  top: 20px;
  display: block;
  width: 270px;
  height: auto;
}
@media (min-width: 1001px) {
  .product_categories .lg-inner .sec_ttl3 .line .line_img, .business_rd .lg-inner .sec_ttl3 .line .line_img, .news .lg-inner .sec_ttl3 .line .line_img, .top_message .lg-inner .sec_ttl3 .line .line_img, .sb_product_categories .lg-inner .sec_ttl3 .line .line_img, .sb_pd_search .lg-inner .sec_ttl3 .line .line_img, .sb_company_message .lg-inner .sec_ttl3 .line .line_img, .sb_company_info .lg-inner .sec_ttl3 .line .line_img, .sb_company_policy .lg-inner .sec_ttl3 .line .line_img, .sb_ir_info .lg-inner .sec_ttl3 .line .line_img, .sb_sutainability_info .lg-inner .sec_ttl3 .line .line_img, .recruit_message .lg-inner .sec_ttl3 .line .line_img, .recruit_id_cd .lg-inner .sec_ttl3 .line .line_img, .recruit_interview .lg-inner .sec_ttl3 .line .line_img, .sb_development .lg-inner .sec_ttl3 .line .line_img, .sb_dev_passion .lg-inner .sec_ttl3 .line .line_img, .recruit_develop_history .lg-inner .sec_ttl3 .line .line_img, .sb_iq_category .lg-inner .sec_ttl3 .line .line_img {
    width: 340px;
    right: -35px;
  }
}
.product_categories .lg-inner .sec_ttl3 p, .business_rd .lg-inner .sec_ttl3 p, .news .lg-inner .sec_ttl3 p, .top_message .lg-inner .sec_ttl3 p, .sb_product_categories .lg-inner .sec_ttl3 p, .sb_pd_search .lg-inner .sec_ttl3 p, .sb_company_message .lg-inner .sec_ttl3 p, .sb_company_info .lg-inner .sec_ttl3 p, .sb_company_policy .lg-inner .sec_ttl3 p, .sb_ir_info .lg-inner .sec_ttl3 p, .sb_sutainability_info .lg-inner .sec_ttl3 p, .recruit_message .lg-inner .sec_ttl3 p, .recruit_id_cd .lg-inner .sec_ttl3 p, .recruit_interview .lg-inner .sec_ttl3 p, .sb_development .lg-inner .sec_ttl3 p, .sb_dev_passion .lg-inner .sec_ttl3 p, .recruit_develop_history .lg-inner .sec_ttl3 p, .sb_iq_category .lg-inner .sec_ttl3 p {
  margin-top: 50px;
  font-size: 15px;
  text-align: center;
}
.product_categories .lg-inner .category_dc, .business_rd .lg-inner .category_dc, .news .lg-inner .category_dc, .top_message .lg-inner .category_dc, .sb_product_categories .lg-inner .category_dc, .sb_pd_search .lg-inner .category_dc, .sb_company_message .lg-inner .category_dc, .sb_company_info .lg-inner .category_dc, .sb_company_policy .lg-inner .category_dc, .sb_ir_info .lg-inner .category_dc, .sb_sutainability_info .lg-inner .category_dc, .recruit_message .lg-inner .category_dc, .recruit_id_cd .lg-inner .category_dc, .recruit_interview .lg-inner .category_dc, .sb_development .lg-inner .category_dc, .sb_dev_passion .lg-inner .category_dc, .recruit_develop_history .lg-inner .category_dc, .sb_iq_category .lg-inner .category_dc {
  font-size: 15px;
  line-height: 1.5rem;
  margin-top: 30px;
  margin-bottom: 25px;
  width: 95%;
  margin-left: auto;
  margin-right: auto;
}
@media (min-width: 1001px) {
  .product_categories .lg-inner .category_dc, .business_rd .lg-inner .category_dc, .news .lg-inner .category_dc, .top_message .lg-inner .category_dc, .sb_product_categories .lg-inner .category_dc, .sb_pd_search .lg-inner .category_dc, .sb_company_message .lg-inner .category_dc, .sb_company_info .lg-inner .category_dc, .sb_company_policy .lg-inner .category_dc, .sb_ir_info .lg-inner .category_dc, .sb_sutainability_info .lg-inner .category_dc, .recruit_message .lg-inner .category_dc, .recruit_id_cd .lg-inner .category_dc, .recruit_interview .lg-inner .category_dc, .sb_development .lg-inner .category_dc, .sb_dev_passion .lg-inner .category_dc, .recruit_develop_history .lg-inner .category_dc, .sb_iq_category .lg-inner .category_dc {
    width: 100%;
    margin-top: 30px;
    margin-bottom: 25px;
  }
}
.product_categories .lg-inner, .business_rd .lg-inner, .news .lg-inner, .top_message .lg-inner, .sb_product_categories .lg-inner, .sb_pd_search .lg-inner, .sb_company_message .lg-inner, .sb_company_info .lg-inner, .sb_company_policy .lg-inner, .sb_ir_info .lg-inner, .sb_sutainability_info .lg-inner, .recruit_message .lg-inner, .recruit_id_cd .lg-inner, .recruit_interview .lg-inner, .sb_development .lg-inner, .sb_dev_passion .lg-inner, .recruit_develop_history .lg-inner, .sb_iq_category .lg-inner {
  /* ------ business_rdセクション ------ */
}
.product_categories .lg-inner .business_dc, .business_rd .lg-inner .business_dc, .news .lg-inner .business_dc, .top_message .lg-inner .business_dc, .sb_product_categories .lg-inner .business_dc, .sb_pd_search .lg-inner .business_dc, .sb_company_message .lg-inner .business_dc, .sb_company_info .lg-inner .business_dc, .sb_company_policy .lg-inner .business_dc, .sb_ir_info .lg-inner .business_dc, .sb_sutainability_info .lg-inner .business_dc, .recruit_message .lg-inner .business_dc, .recruit_id_cd .lg-inner .business_dc, .recruit_interview .lg-inner .business_dc, .sb_development .lg-inner .business_dc, .sb_dev_passion .lg-inner .business_dc, .recruit_develop_history .lg-inner .business_dc, .sb_iq_category .lg-inner .business_dc {
  font-size: clamp(24px, 3.1vw, 28px);
  line-height: 2.5rem;
  font-weight: bold;
  color: #0A0E86;
  margin-top: 33px;
  margin-bottom: 50px;
}
@media (max-width: 1000px) {
  .product_categories .lg-inner .business_dc, .business_rd .lg-inner .business_dc, .news .lg-inner .business_dc, .top_message .lg-inner .business_dc, .sb_product_categories .lg-inner .business_dc, .sb_pd_search .lg-inner .business_dc, .sb_company_message .lg-inner .business_dc, .sb_company_info .lg-inner .business_dc, .sb_company_policy .lg-inner .business_dc, .sb_ir_info .lg-inner .business_dc, .sb_sutainability_info .lg-inner .business_dc, .recruit_message .lg-inner .business_dc, .recruit_id_cd .lg-inner .business_dc, .recruit_interview .lg-inner .business_dc, .sb_development .lg-inner .business_dc, .sb_dev_passion .lg-inner .business_dc, .recruit_develop_history .lg-inner .business_dc, .sb_iq_category .lg-inner .business_dc {
    width: 95%;
    margin: 33px auto 50px;
  }
}
.product_categories .lg-inner .business_container, .business_rd .lg-inner .business_container, .news .lg-inner .business_container, .top_message .lg-inner .business_container, .sb_product_categories .lg-inner .business_container, .sb_pd_search .lg-inner .business_container, .sb_company_message .lg-inner .business_container, .sb_company_info .lg-inner .business_container, .sb_company_policy .lg-inner .business_container, .sb_ir_info .lg-inner .business_container, .sb_sutainability_info .lg-inner .business_container, .recruit_message .lg-inner .business_container, .recruit_id_cd .lg-inner .business_container, .recruit_interview .lg-inner .business_container, .sb_development .lg-inner .business_container, .sb_dev_passion .lg-inner .business_container, .recruit_develop_history .lg-inner .business_container, .sb_iq_category .lg-inner .business_container {
  width: 95%;
  margin: 20px auto 130px;
  display: flex;
  flex-direction: column;
}
@media (min-width: 1001px) {
  .product_categories .lg-inner .business_container, .business_rd .lg-inner .business_container, .news .lg-inner .business_container, .top_message .lg-inner .business_container, .sb_product_categories .lg-inner .business_container, .sb_pd_search .lg-inner .business_container, .sb_company_message .lg-inner .business_container, .sb_company_info .lg-inner .business_container, .sb_company_policy .lg-inner .business_container, .sb_ir_info .lg-inner .business_container, .sb_sutainability_info .lg-inner .business_container, .recruit_message .lg-inner .business_container, .recruit_id_cd .lg-inner .business_container, .recruit_interview .lg-inner .business_container, .sb_development .lg-inner .business_container, .sb_dev_passion .lg-inner .business_container, .recruit_develop_history .lg-inner .business_container, .sb_iq_category .lg-inner .business_container {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 45px 25px;
    place-content: center;
  }
}
.product_categories .lg-inner .business_container .business_box, .business_rd .lg-inner .business_container .business_box, .news .lg-inner .business_container .business_box, .top_message .lg-inner .business_container .business_box, .sb_product_categories .lg-inner .business_container .business_box, .sb_pd_search .lg-inner .business_container .business_box, .sb_company_message .lg-inner .business_container .business_box, .sb_company_info .lg-inner .business_container .business_box, .sb_company_policy .lg-inner .business_container .business_box, .sb_ir_info .lg-inner .business_container .business_box, .sb_sutainability_info .lg-inner .business_container .business_box, .recruit_message .lg-inner .business_container .business_box, .recruit_id_cd .lg-inner .business_container .business_box, .recruit_interview .lg-inner .business_container .business_box, .sb_development .lg-inner .business_container .business_box, .sb_dev_passion .lg-inner .business_container .business_box, .recruit_develop_history .lg-inner .business_container .business_box, .sb_iq_category .lg-inner .business_container .business_box {
  width: 100%;
  height: 200px;
}
@media (min-width: 1001px) {
  .product_categories .lg-inner .business_container .business_box, .business_rd .lg-inner .business_container .business_box, .news .lg-inner .business_container .business_box, .top_message .lg-inner .business_container .business_box, .sb_product_categories .lg-inner .business_container .business_box, .sb_pd_search .lg-inner .business_container .business_box, .sb_company_message .lg-inner .business_container .business_box, .sb_company_info .lg-inner .business_container .business_box, .sb_company_policy .lg-inner .business_container .business_box, .sb_ir_info .lg-inner .business_container .business_box, .sb_sutainability_info .lg-inner .business_container .business_box, .recruit_message .lg-inner .business_container .business_box, .recruit_id_cd .lg-inner .business_container .business_box, .recruit_interview .lg-inner .business_container .business_box, .sb_development .lg-inner .business_container .business_box, .sb_dev_passion .lg-inner .business_container .business_box, .recruit_develop_history .lg-inner .business_container .business_box, .sb_iq_category .lg-inner .business_container .business_box {
    width: 523px;
    height: 294px;
  }
}
@media (max-width: 1000px) {
  .product_categories .lg-inner .business_container .business_box, .business_rd .lg-inner .business_container .business_box, .news .lg-inner .business_container .business_box, .top_message .lg-inner .business_container .business_box, .sb_product_categories .lg-inner .business_container .business_box, .sb_pd_search .lg-inner .business_container .business_box, .sb_company_message .lg-inner .business_container .business_box, .sb_company_info .lg-inner .business_container .business_box, .sb_company_policy .lg-inner .business_container .business_box, .sb_ir_info .lg-inner .business_container .business_box, .sb_sutainability_info .lg-inner .business_container .business_box, .recruit_message .lg-inner .business_container .business_box, .recruit_id_cd .lg-inner .business_container .business_box, .recruit_interview .lg-inner .business_container .business_box, .sb_development .lg-inner .business_container .business_box, .sb_dev_passion .lg-inner .business_container .business_box, .recruit_develop_history .lg-inner .business_container .business_box, .sb_iq_category .lg-inner .business_container .business_box {
    margin-bottom: 34px;
  }
}
.product_categories .lg-inner .business_container .business_box .business_back, .business_rd .lg-inner .business_container .business_box .business_back, .news .lg-inner .business_container .business_box .business_back, .top_message .lg-inner .business_container .business_box .business_back, .sb_product_categories .lg-inner .business_container .business_box .business_back, .sb_pd_search .lg-inner .business_container .business_box .business_back, .sb_company_message .lg-inner .business_container .business_box .business_back, .sb_company_info .lg-inner .business_container .business_box .business_back, .sb_company_policy .lg-inner .business_container .business_box .business_back, .sb_ir_info .lg-inner .business_container .business_box .business_back, .sb_sutainability_info .lg-inner .business_container .business_box .business_back, .recruit_message .lg-inner .business_container .business_box .business_back, .recruit_id_cd .lg-inner .business_container .business_box .business_back, .recruit_interview .lg-inner .business_container .business_box .business_back, .sb_development .lg-inner .business_container .business_box .business_back, .sb_dev_passion .lg-inner .business_container .business_box .business_back, .recruit_develop_history .lg-inner .business_container .business_box .business_back, .sb_iq_category .lg-inner .business_container .business_box .business_back {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 200px;
  background-position: center;
  background-repeat: no-repeat;
}
@media (min-width: 1001px) {
  .product_categories .lg-inner .business_container .business_box .business_back, .business_rd .lg-inner .business_container .business_box .business_back, .news .lg-inner .business_container .business_box .business_back, .top_message .lg-inner .business_container .business_box .business_back, .sb_product_categories .lg-inner .business_container .business_box .business_back, .sb_pd_search .lg-inner .business_container .business_box .business_back, .sb_company_message .lg-inner .business_container .business_box .business_back, .sb_company_info .lg-inner .business_container .business_box .business_back, .sb_company_policy .lg-inner .business_container .business_box .business_back, .sb_ir_info .lg-inner .business_container .business_box .business_back, .sb_sutainability_info .lg-inner .business_container .business_box .business_back, .recruit_message .lg-inner .business_container .business_box .business_back, .recruit_id_cd .lg-inner .business_container .business_box .business_back, .recruit_interview .lg-inner .business_container .business_box .business_back, .sb_development .lg-inner .business_container .business_box .business_back, .sb_dev_passion .lg-inner .business_container .business_box .business_back, .recruit_develop_history .lg-inner .business_container .business_box .business_back, .sb_iq_category .lg-inner .business_container .business_box .business_back {
    width: 523px;
    height: 294px;
  }
}
.product_categories .lg-inner .business_container .business_box .business_back .white_bar, .business_rd .lg-inner .business_container .business_box .business_back .white_bar, .news .lg-inner .business_container .business_box .business_back .white_bar, .top_message .lg-inner .business_container .business_box .business_back .white_bar, .sb_product_categories .lg-inner .business_container .business_box .business_back .white_bar, .sb_pd_search .lg-inner .business_container .business_box .business_back .white_bar, .sb_company_message .lg-inner .business_container .business_box .business_back .white_bar, .sb_company_info .lg-inner .business_container .business_box .business_back .white_bar, .sb_company_policy .lg-inner .business_container .business_box .business_back .white_bar, .sb_ir_info .lg-inner .business_container .business_box .business_back .white_bar, .sb_sutainability_info .lg-inner .business_container .business_box .business_back .white_bar, .recruit_message .lg-inner .business_container .business_box .business_back .white_bar, .recruit_id_cd .lg-inner .business_container .business_box .business_back .white_bar, .recruit_interview .lg-inner .business_container .business_box .business_back .white_bar, .sb_development .lg-inner .business_container .business_box .business_back .white_bar, .sb_dev_passion .lg-inner .business_container .business_box .business_back .white_bar, .recruit_develop_history .lg-inner .business_container .business_box .business_back .white_bar, .sb_iq_category .lg-inner .business_container .business_box .business_back .white_bar {
  display: flex;
  flex-direction: row;
  gap: 10px;
  background: rgba(255, 255, 255, 0.6);
  padding: 20px 15px;
  font-size: clamp(15px, 1.9vw, 20px);
  font-weight: bold;
  position: absolute;
  bottom: 0;
  left: 0;
  z-index: 999;
  width: 100%;
}
.product_categories .lg-inner .business_container .business_box .business_back .white_bar .triangle_img, .business_rd .lg-inner .business_container .business_box .business_back .white_bar .triangle_img, .news .lg-inner .business_container .business_box .business_back .white_bar .triangle_img, .top_message .lg-inner .business_container .business_box .business_back .white_bar .triangle_img, .sb_product_categories .lg-inner .business_container .business_box .business_back .white_bar .triangle_img, .sb_pd_search .lg-inner .business_container .business_box .business_back .white_bar .triangle_img, .sb_company_message .lg-inner .business_container .business_box .business_back .white_bar .triangle_img, .sb_company_info .lg-inner .business_container .business_box .business_back .white_bar .triangle_img, .sb_company_policy .lg-inner .business_container .business_box .business_back .white_bar .triangle_img, .sb_ir_info .lg-inner .business_container .business_box .business_back .white_bar .triangle_img, .sb_sutainability_info .lg-inner .business_container .business_box .business_back .white_bar .triangle_img, .recruit_message .lg-inner .business_container .business_box .business_back .white_bar .triangle_img, .recruit_id_cd .lg-inner .business_container .business_box .business_back .white_bar .triangle_img, .recruit_interview .lg-inner .business_container .business_box .business_back .white_bar .triangle_img, .sb_development .lg-inner .business_container .business_box .business_back .white_bar .triangle_img, .sb_dev_passion .lg-inner .business_container .business_box .business_back .white_bar .triangle_img, .recruit_develop_history .lg-inner .business_container .business_box .business_back .white_bar .triangle_img, .sb_iq_category .lg-inner .business_container .business_box .business_back .white_bar .triangle_img {
  display: block;
  width: 20px;
  height: auto;
}
.product_categories .lg-inner .business_container .business_box .back1:after, .business_rd .lg-inner .business_container .business_box .back1:after, .news .lg-inner .business_container .business_box .back1:after, .top_message .lg-inner .business_container .business_box .back1:after, .sb_product_categories .lg-inner .business_container .business_box .back1:after, .sb_pd_search .lg-inner .business_container .business_box .back1:after, .sb_company_message .lg-inner .business_container .business_box .back1:after, .sb_company_info .lg-inner .business_container .business_box .back1:after, .sb_company_policy .lg-inner .business_container .business_box .back1:after, .sb_ir_info .lg-inner .business_container .business_box .back1:after, .sb_sutainability_info .lg-inner .business_container .business_box .back1:after, .recruit_message .lg-inner .business_container .business_box .back1:after, .recruit_id_cd .lg-inner .business_container .business_box .back1:after, .recruit_interview .lg-inner .business_container .business_box .back1:after, .sb_development .lg-inner .business_container .business_box .back1:after, .sb_dev_passion .lg-inner .business_container .business_box .back1:after, .recruit_develop_history .lg-inner .business_container .business_box .back1:after, .sb_iq_category .lg-inner .business_container .business_box .back1:after {
  position: absolute;
  content: "";
  background: url(../img/business_img1.jpg);
  display: block;
  width: 100%;
  height: 100%;
  top: 0;
  background-size: cover;
  transition: all 0.3s ease-out;
}
.product_categories .lg-inner .business_container .business_box .back1:hover:after, .business_rd .lg-inner .business_container .business_box .back1:hover:after, .news .lg-inner .business_container .business_box .back1:hover:after, .top_message .lg-inner .business_container .business_box .back1:hover:after, .sb_product_categories .lg-inner .business_container .business_box .back1:hover:after, .sb_pd_search .lg-inner .business_container .business_box .back1:hover:after, .sb_company_message .lg-inner .business_container .business_box .back1:hover:after, .sb_company_info .lg-inner .business_container .business_box .back1:hover:after, .sb_company_policy .lg-inner .business_container .business_box .back1:hover:after, .sb_ir_info .lg-inner .business_container .business_box .back1:hover:after, .sb_sutainability_info .lg-inner .business_container .business_box .back1:hover:after, .recruit_message .lg-inner .business_container .business_box .back1:hover:after, .recruit_id_cd .lg-inner .business_container .business_box .back1:hover:after, .recruit_interview .lg-inner .business_container .business_box .back1:hover:after, .sb_development .lg-inner .business_container .business_box .back1:hover:after, .sb_dev_passion .lg-inner .business_container .business_box .back1:hover:after, .recruit_develop_history .lg-inner .business_container .business_box .back1:hover:after, .sb_iq_category .lg-inner .business_container .business_box .back1:hover:after {
  transform: scale(1.1);
}
.product_categories .lg-inner .business_container .business_box .back2:after, .business_rd .lg-inner .business_container .business_box .back2:after, .news .lg-inner .business_container .business_box .back2:after, .top_message .lg-inner .business_container .business_box .back2:after, .sb_product_categories .lg-inner .business_container .business_box .back2:after, .sb_pd_search .lg-inner .business_container .business_box .back2:after, .sb_company_message .lg-inner .business_container .business_box .back2:after, .sb_company_info .lg-inner .business_container .business_box .back2:after, .sb_company_policy .lg-inner .business_container .business_box .back2:after, .sb_ir_info .lg-inner .business_container .business_box .back2:after, .sb_sutainability_info .lg-inner .business_container .business_box .back2:after, .recruit_message .lg-inner .business_container .business_box .back2:after, .recruit_id_cd .lg-inner .business_container .business_box .back2:after, .recruit_interview .lg-inner .business_container .business_box .back2:after, .sb_development .lg-inner .business_container .business_box .back2:after, .sb_dev_passion .lg-inner .business_container .business_box .back2:after, .recruit_develop_history .lg-inner .business_container .business_box .back2:after, .sb_iq_category .lg-inner .business_container .business_box .back2:after {
  position: absolute;
  content: "";
  background: url(../img/business_img2.jpg);
  display: block;
  width: 100%;
  height: 100%;
  top: 0;
  background-size: cover;
  transition: all 0.3s ease-out;
}
.product_categories .lg-inner .business_container .business_box .back2:hover:after, .business_rd .lg-inner .business_container .business_box .back2:hover:after, .news .lg-inner .business_container .business_box .back2:hover:after, .top_message .lg-inner .business_container .business_box .back2:hover:after, .sb_product_categories .lg-inner .business_container .business_box .back2:hover:after, .sb_pd_search .lg-inner .business_container .business_box .back2:hover:after, .sb_company_message .lg-inner .business_container .business_box .back2:hover:after, .sb_company_info .lg-inner .business_container .business_box .back2:hover:after, .sb_company_policy .lg-inner .business_container .business_box .back2:hover:after, .sb_ir_info .lg-inner .business_container .business_box .back2:hover:after, .sb_sutainability_info .lg-inner .business_container .business_box .back2:hover:after, .recruit_message .lg-inner .business_container .business_box .back2:hover:after, .recruit_id_cd .lg-inner .business_container .business_box .back2:hover:after, .recruit_interview .lg-inner .business_container .business_box .back2:hover:after, .sb_development .lg-inner .business_container .business_box .back2:hover:after, .sb_dev_passion .lg-inner .business_container .business_box .back2:hover:after, .recruit_develop_history .lg-inner .business_container .business_box .back2:hover:after, .sb_iq_category .lg-inner .business_container .business_box .back2:hover:after {
  transform: scale(1.1);
}
.product_categories .lg-inner .business_container .business_box .back3:after, .business_rd .lg-inner .business_container .business_box .back3:after, .news .lg-inner .business_container .business_box .back3:after, .top_message .lg-inner .business_container .business_box .back3:after, .sb_product_categories .lg-inner .business_container .business_box .back3:after, .sb_pd_search .lg-inner .business_container .business_box .back3:after, .sb_company_message .lg-inner .business_container .business_box .back3:after, .sb_company_info .lg-inner .business_container .business_box .back3:after, .sb_company_policy .lg-inner .business_container .business_box .back3:after, .sb_ir_info .lg-inner .business_container .business_box .back3:after, .sb_sutainability_info .lg-inner .business_container .business_box .back3:after, .recruit_message .lg-inner .business_container .business_box .back3:after, .recruit_id_cd .lg-inner .business_container .business_box .back3:after, .recruit_interview .lg-inner .business_container .business_box .back3:after, .sb_development .lg-inner .business_container .business_box .back3:after, .sb_dev_passion .lg-inner .business_container .business_box .back3:after, .recruit_develop_history .lg-inner .business_container .business_box .back3:after, .sb_iq_category .lg-inner .business_container .business_box .back3:after {
  position: absolute;
  content: "";
  background: url(../img/business_img3.jpg);
  display: block;
  width: 100%;
  height: 100%;
  top: 0;
  background-size: cover;
  transition: all 0.3s ease-out;
}
.product_categories .lg-inner .business_container .business_box .back3:hover:after, .business_rd .lg-inner .business_container .business_box .back3:hover:after, .news .lg-inner .business_container .business_box .back3:hover:after, .top_message .lg-inner .business_container .business_box .back3:hover:after, .sb_product_categories .lg-inner .business_container .business_box .back3:hover:after, .sb_pd_search .lg-inner .business_container .business_box .back3:hover:after, .sb_company_message .lg-inner .business_container .business_box .back3:hover:after, .sb_company_info .lg-inner .business_container .business_box .back3:hover:after, .sb_company_policy .lg-inner .business_container .business_box .back3:hover:after, .sb_ir_info .lg-inner .business_container .business_box .back3:hover:after, .sb_sutainability_info .lg-inner .business_container .business_box .back3:hover:after, .recruit_message .lg-inner .business_container .business_box .back3:hover:after, .recruit_id_cd .lg-inner .business_container .business_box .back3:hover:after, .recruit_interview .lg-inner .business_container .business_box .back3:hover:after, .sb_development .lg-inner .business_container .business_box .back3:hover:after, .sb_dev_passion .lg-inner .business_container .business_box .back3:hover:after, .recruit_develop_history .lg-inner .business_container .business_box .back3:hover:after, .sb_iq_category .lg-inner .business_container .business_box .back3:hover:after {
  transform: scale(1.1);
}
.product_categories .lg-inner .business_container .business_box .back4:after, .business_rd .lg-inner .business_container .business_box .back4:after, .news .lg-inner .business_container .business_box .back4:after, .top_message .lg-inner .business_container .business_box .back4:after, .sb_product_categories .lg-inner .business_container .business_box .back4:after, .sb_pd_search .lg-inner .business_container .business_box .back4:after, .sb_company_message .lg-inner .business_container .business_box .back4:after, .sb_company_info .lg-inner .business_container .business_box .back4:after, .sb_company_policy .lg-inner .business_container .business_box .back4:after, .sb_ir_info .lg-inner .business_container .business_box .back4:after, .sb_sutainability_info .lg-inner .business_container .business_box .back4:after, .recruit_message .lg-inner .business_container .business_box .back4:after, .recruit_id_cd .lg-inner .business_container .business_box .back4:after, .recruit_interview .lg-inner .business_container .business_box .back4:after, .sb_development .lg-inner .business_container .business_box .back4:after, .sb_dev_passion .lg-inner .business_container .business_box .back4:after, .recruit_develop_history .lg-inner .business_container .business_box .back4:after, .sb_iq_category .lg-inner .business_container .business_box .back4:after {
  position: absolute;
  content: "";
  background: url(../img/business_img4.jpg);
  display: block;
  width: 100%;
  height: 100%;
  top: 0;
  background-size: cover;
  transition: all 0.3s ease-out;
}
.product_categories .lg-inner .business_container .business_box .back4:hover:after, .business_rd .lg-inner .business_container .business_box .back4:hover:after, .news .lg-inner .business_container .business_box .back4:hover:after, .top_message .lg-inner .business_container .business_box .back4:hover:after, .sb_product_categories .lg-inner .business_container .business_box .back4:hover:after, .sb_pd_search .lg-inner .business_container .business_box .back4:hover:after, .sb_company_message .lg-inner .business_container .business_box .back4:hover:after, .sb_company_info .lg-inner .business_container .business_box .back4:hover:after, .sb_company_policy .lg-inner .business_container .business_box .back4:hover:after, .sb_ir_info .lg-inner .business_container .business_box .back4:hover:after, .sb_sutainability_info .lg-inner .business_container .business_box .back4:hover:after, .recruit_message .lg-inner .business_container .business_box .back4:hover:after, .recruit_id_cd .lg-inner .business_container .business_box .back4:hover:after, .recruit_interview .lg-inner .business_container .business_box .back4:hover:after, .sb_development .lg-inner .business_container .business_box .back4:hover:after, .sb_dev_passion .lg-inner .business_container .business_box .back4:hover:after, .recruit_develop_history .lg-inner .business_container .business_box .back4:hover:after, .sb_iq_category .lg-inner .business_container .business_box .back4:hover:after {
  transform: scale(1.1);
}
.product_categories .lg-inner .business_container .business_box .back5:after, .business_rd .lg-inner .business_container .business_box .back5:after, .news .lg-inner .business_container .business_box .back5:after, .top_message .lg-inner .business_container .business_box .back5:after, .sb_product_categories .lg-inner .business_container .business_box .back5:after, .sb_pd_search .lg-inner .business_container .business_box .back5:after, .sb_company_message .lg-inner .business_container .business_box .back5:after, .sb_company_info .lg-inner .business_container .business_box .back5:after, .sb_company_policy .lg-inner .business_container .business_box .back5:after, .sb_ir_info .lg-inner .business_container .business_box .back5:after, .sb_sutainability_info .lg-inner .business_container .business_box .back5:after, .recruit_message .lg-inner .business_container .business_box .back5:after, .recruit_id_cd .lg-inner .business_container .business_box .back5:after, .recruit_interview .lg-inner .business_container .business_box .back5:after, .sb_development .lg-inner .business_container .business_box .back5:after, .sb_dev_passion .lg-inner .business_container .business_box .back5:after, .recruit_develop_history .lg-inner .business_container .business_box .back5:after, .sb_iq_category .lg-inner .business_container .business_box .back5:after {
  position: absolute;
  content: "";
  background: url(../img/business_img5.jpg);
  display: block;
  width: 100%;
  height: 100%;
  top: 0;
  background-size: cover;
  transition: all 0.3s ease-out;
}
.product_categories .lg-inner .business_container .business_box .back5:hover:after, .business_rd .lg-inner .business_container .business_box .back5:hover:after, .news .lg-inner .business_container .business_box .back5:hover:after, .top_message .lg-inner .business_container .business_box .back5:hover:after, .sb_product_categories .lg-inner .business_container .business_box .back5:hover:after, .sb_pd_search .lg-inner .business_container .business_box .back5:hover:after, .sb_company_message .lg-inner .business_container .business_box .back5:hover:after, .sb_company_info .lg-inner .business_container .business_box .back5:hover:after, .sb_company_policy .lg-inner .business_container .business_box .back5:hover:after, .sb_ir_info .lg-inner .business_container .business_box .back5:hover:after, .sb_sutainability_info .lg-inner .business_container .business_box .back5:hover:after, .recruit_message .lg-inner .business_container .business_box .back5:hover:after, .recruit_id_cd .lg-inner .business_container .business_box .back5:hover:after, .recruit_interview .lg-inner .business_container .business_box .back5:hover:after, .sb_development .lg-inner .business_container .business_box .back5:hover:after, .sb_dev_passion .lg-inner .business_container .business_box .back5:hover:after, .recruit_develop_history .lg-inner .business_container .business_box .back5:hover:after, .sb_iq_category .lg-inner .business_container .business_box .back5:hover:after {
  transform: scale(1.1);
}

.wt300 {
  width: 270px;
}
@media (min-width: 1001px) {
  .wt300 {
    width: 300px !important;
  }
}

/* ----- newsセクション ----- */
.news {
  background: #ECF4FA;
}
.news .news_list {
  margin-top: 50px;
  padding-bottom: 130px;
}
@media (max-width: 1000px) {
  .news .news_list {
    width: 95%;
    margin: 50px auto 0px;
  }
}
.news .news_list .news_box {
  width: 100%;
  height: 132px;
  display: flex;
  align-items: center;
  border-bottom: solid 1px #BCBCBC;
  font-size: 15px;
}
@media (max-width: 1000px) {
  .news .news_list .news_box {
    align-items: flex-start;
    padding-top: 15px;
    padding-bottom: 15px;
    height: 160px;
  }
}
.news .news_list .news_box dt {
  width: 130px;
  color: #707070;
  padding-left: 10px;
}
.news .news_list .news_box .cg_dd {
  width: 145px;
  background: #707070;
  color: #fff;
  padding: 8px;
  text-align: center;
  margin-right: 25px;
  margin-left: 25px;
}
@media (max-width: 1000px) {
  .news .news_list .news_box .cg_dd {
    margin: 10px;
  }
}
.news .news_list .news_box dd {
  font-weight: bold;
  line-height: 1.5rem;
}
@media (max-width: 1000px) {
  .news .news_list .news_box dd {
    width: 95%;
    margin: 0 auto;
  }
}
.news .news_list .news_box:hover {
  background: rgba(255, 255, 255, 0.5);
}

/* ------ btn共通 ------ */
.sec_btn {
  display: block;
  width: 258px;
  height: 55px;
  margin: 70px auto 0px;
  line-height: 55px;
  font-size: clamp(16px, 2vw, 20px);
  font-weight: bold;
  text-align: center;
  background: #fff;
  color: #1E4C88;
  border: solid 1px #1E4C88;
  box-shadow: 5px 5px;
  position: relative;
  overflow: hidden;
  text-decoration: none;
  outline: none;
  transition: ease 0.2s;
}
.sec_btn span {
  position: relative;
  z-index: 3;
  color: #1E4C88;
}

.sec_btn:hover span {
  color: #fff;
}

.bgleft:before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  z-index: 2;
  background: #1E4C88;
  width: 100%;
  height: 100%;
  transition: transform 0.3s cubic-bezier(0.8, 0, 0.8, 1) 0s;
  transform: scale(0, 1);
  transform-origin: right top;
}

.bgleft:hover:before {
  transform-origin: left top;
  transform: scale(1, 1);
}

/* ------ Top_messageセクション ------ */
.top_message {
  margin-bottom: 100px;
}

.Top_message_box {
  margin-top: 40px;
  margin-bottom: 50px;
  width: 100%;
  height: 1037px;
  background: url(../img/top_message_back_sp.png);
  background-position: center;
  background-repeat: no-repeat;
  background-size: 100%;
  color: #fff;
}
@media (min-width: 1001px) {
  .Top_message_box {
    margin-top: 47px;
    margin-bottom: 78px;
    height: 609px;
    background: url(../img/top_message_back.png);
    background-position: center;
    background-repeat: no-repeat;
    background-size: 100%;
  }
}
.Top_message_box .lg-inner2 {
  width: 95%;
  margin: 0 auto;
}
@media (min-width: 1001px) {
  .Top_message_box .lg-inner2 {
    width: 1020px;
  }
}
.Top_message_box .lg-inner2 .message_dl {
  width: 100%;
  padding-top: 40px;
  padding-bottom: 30px;
}
@media (min-width: 1001px) {
  .Top_message_box .lg-inner2 .message_dl {
    width: 654px;
    padding-top: 50px;
    padding-bottom: 40px;
    margin-right: auto;
  }
}
.Top_message_box .lg-inner2 .message_dl dt {
  font-size: 20px;
  font-weight: bold;
  line-height: 2rem;
  margin-bottom: 35px;
}
.Top_message_box .lg-inner2 .message_dl dd {
  font-size: 15px;
  line-height: 1.8rem;
  margin-bottom: 25px;
}
.Top_message_box .lg-inner2 .president_name_box {
  display: flex;
  flex-direction: row;
  justify-content: flex-end;
  align-items: center;
}
@media (min-width: 1001px) {
  .Top_message_box .lg-inner2 .president_name_box {
    width: 654px;
  }
}
.Top_message_box .lg-inner2 .president_name_box .position_p {
  font-family: "Yuji Syuku", serif;
  font-size: 17px;
}
.Top_message_box .lg-inner2 .president_name_box .president_p {
  font-family: "Yuji Syuku", serif;
  font-size: 25px;
  margin-left: 15px;
}

.sb_st_message {
  margin-top: 20px;
  background: linear-gradient(90deg, rgb(79, 137, 213) 0%, rgb(50, 108, 183) 100%);
  padding-top: 100px;
  padding-bottom: 100px;
}
.sb_st_message .lg-inner {
  width: 95%;
  margin: 0px auto;
}
@media (min-width: 1001px) {
  .sb_st_message .lg-inner {
    width: 1020px;
  }
}
.sb_st_message .lg-inner .stmessage_box .stmessage_sec_ttl {
  display: flex;
  flex-direction: row;
  align-items: center;
  margin-bottom: 22px;
}
.sb_st_message .lg-inner .stmessage_box .stmessage_sec_ttl .st_message_arrow_img {
  display: block;
  width: 12.2px;
  height: 24.4px;
}
.sb_st_message .lg-inner .stmessage_box .stmessage_sec_ttl h4 {
  font-size: clamp(25px, 3.2vw, 31px);
  font-weight: bold;
  color: #fff;
}
.sb_st_message .lg-inner .stmessage_box p {
  font-size: clamp(15px, 1.9vw, 17px);
  line-height: 1.5rem;
  margin-bottom: 20px;
  color: #fff;
}
@media (min-width: 1001px) {
  .sb_st_message .lg-inner .stmessage_box p {
    line-height: 1.7rem;
  }
}
.sb_st_message .lg-inner .stmessage_img .st_president_img {
  display: block;
  width: 100%;
  margin: 0px auto;
}
@media (min-width: 1001px) {
  .sb_st_message .lg-inner .stmessage_img .st_president_img {
    width: 303px;
    height: auto;
    margin-left: 20px;
  }
}

.sb_st_initiatives {
  padding-top: 140px;
  padding-bottom: 140px;
  background: url(../img/st_work_back.jpg);
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}
.sb_st_initiatives .st_initiatives_container {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 23px;
}
@media (min-width: 1001px) {
  .sb_st_initiatives .st_initiatives_container {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px 35px;
  }
}
.sb_st_initiatives .st_initiatives_container .st_initiatives_box {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  background: #fff;
  padding: 40px 30px;
  border: solid 1px #4F89D5;
  cursor: pointer;
}
.sb_st_initiatives .st_initiatives_container .st_initiatives_box .st_it_txt h5 {
  font-size: clamp(15px, 1.9vw, 20px);
  line-height: 1.6rem;
  font-weight: bold;
}
.sb_st_initiatives .st_initiatives_container .st_initiatives_box .st_it_txt p {
  font-size: 14px;
  font-weight: bold;
  color: #7CBFBF;
}
.sb_st_initiatives .st_initiatives_container .st_initiatives_box .st_it_imgbox .st_it_img {
  display: block;
  width: 120px;
  height: auto;
}
@media (min-width: 1001px) {
  .sb_st_initiatives .st_initiatives_container .st_initiatives_box .st_it_imgbox .st_it_img {
    width: 155px;
  }
}
.sb_st_initiatives .st_initiatives_container .st_initiatives_box:hover {
  background: rgba(255, 255, 255, 0.6);
}

.sb_st_report {
  margin-top: 140px;
  margin-bottom: 140px;
}
.sb_st_report .report_box1 {
  display: flex;
  flex-direction: column;
  gap: 40px;
}
@media (min-width: 1001px) {
  .sb_st_report .report_box1 {
    flex-direction: row;
  }
}
.sb_st_report .report_box1 .report1 {
  cursor: pointer;
  max-width: 485px;
  overflow: hidden;
  width: 100%;
  height: 252px;
  position: relative;
}
.sb_st_report .report_box1 .report1 .blue_box {
  position: absolute;
  bottom: 0px;
  left: 0px;
  display: flex;
  flex-direction: row;
  align-items: center;
  width: 485px;
  height: 80px;
  background: #0A0E86;
  padding-left: 25px;
  z-index: 1;
}
.sb_st_report .report_box1 .report1 .blue_box h5 {
  font-size: clamp(15px, 1.9vw, 20px);
  font-weight: bold;
  color: #fff;
}
.sb_st_report .report_box1 .report1 .blue_box .st_it_img {
  display: block;
  width: 57px;
  height: 8px;
  margin-left: 25px;
  transition: transform 0.3s ease;
}
.sb_st_report .report_box1 .report1 .report_ttl1 {
  display: block;
  max-width: 485px;
  width: 100%;
  transition: transform 0.6s ease;
  height: 252px;
  background: url(../img/report_back1.jpg);
  background-position: center;
  background-size: cover;
}
.sb_st_report .report_box1 .report1 .report_ttl1:hover {
  transform: scale(1.1);
}
.sb_st_report .report_box1 .report2 {
  cursor: pointer;
  max-width: 485px;
  overflow: hidden;
  width: 100%;
  height: 252px;
  position: relative;
}
.sb_st_report .report_box1 .report2 .blue_box {
  position: absolute;
  bottom: 0px;
  left: 0px;
  display: flex;
  flex-direction: row;
  align-items: center;
  width: 485px;
  height: 80px;
  background: #0A0E86;
  padding-left: 25px;
  z-index: 1;
}
.sb_st_report .report_box1 .report2 .blue_box h5 {
  font-size: clamp(15px, 1.9vw, 20px);
  font-weight: bold;
  color: #fff;
}
.sb_st_report .report_box1 .report2 .blue_box .st_it_img {
  display: block;
  width: 57px;
  height: 8px;
  margin-left: 25px;
  transition: transform 0.3s ease;
}
.sb_st_report .report_box1 .report2 .report_ttl2 {
  display: block;
  max-width: 485px;
  width: 100%;
  transition: transform 0.6s ease;
  height: 252px;
  background: url(../img/report_back2.jpg);
  background-position: center;
  background-size: cover;
}
.sb_st_report .report_box1 .report2 .report_ttl2:hover {
  transform: scale(1.1);
}
.sb_st_report .report_box1 .report1.is-hover .st_it_img {
  transform: translateX(10px); /* 右に10px移動 */
}
.sb_st_report .report_box1 .report2.is-hover .st_it_img {
  transform: translateX(10px); /* 右に10px移動 */
}

/* サステナビリティ記事一覧_MVタイトル */
.txt-shadow {
  text-shadow: 0px 0px 4px #000;
}

/* サステナビリティ個別記事 */
.single {
  margin-top: 70px;
  margin-bottom: 120px;
}
.single h4.ttl {
  font-size: clamp(25px, 3.2vw, 30px);
  font-weight: bold;
  line-height: 3rem;
  margin-top: 35px;
  margin-bottom: 30px;
}
.single p.news_date {
  font-size: clamp(15px, 1.9vw, 16px);
  color: #707070;
  font-weight: bold;
  margin-bottom: 15px;
}
.single p {
  font-size: 15px;
  line-height: 2rem;
  margin-top: 20px;
}

.sb_ir_info {
  margin-bottom: 100px;
}
.sb_ir_info .irnews_box {
  width: 95%;
  margin: 0px auto;
  display: flex;
  flex-direction: row;
  gap: 25px;
}
@media (min-width: 1001px) {
  .sb_ir_info .irnews_box {
    width: 1020px;
  }
}
.sb_ir_info .irnews_box .news_irline {
  display: block;
  width: 38px;
  height: auto;
  margin-top: 50px;
}
.sb_ir_info .irnews_box ul {
  margin-top: 50px;
}
.sb_ir_info .irnews_box ul li {
  margin-bottom: 25px;
}
.sb_ir_info .irnews_box ul li a .date_span {
  font-size: clamp(15px, 1.9vw, 16px);
  font-weight: bold;
  color: #707070;
}
.sb_ir_info .irnews_box ul li a .irnews_ttl {
  margin-left: 0px;
  line-height: 1.6rem;
}
@media (min-width: 1001px) {
  .sb_ir_info .irnews_box ul li a .irnews_ttl {
    margin-left: 50px;
  }
}

.sb_ir_plan {
  width: 100%;
  margin-top: 114px;
  padding-bottom: 130px;
  background: #E9F3FF;
  padding-top: 130px;
}
.sb_ir_plan .ir_plan .ir_item_box {
  width: 100%;
  display: flex;
  flex-direction: column;
  margin-bottom: 40px;
  box-shadow: 15px 15px #98B2D4;
}
@media (min-width: 1001px) {
  .sb_ir_plan .ir_plan .ir_item_box {
    flex-direction: row;
  }
}
.sb_ir_plan .ir_plan .ir_item_box .ir_plan_imgbox .ir_plan_img {
  display: block;
  width: 100%;
  height: auto;
}
@media (min-width: 1001px) {
  .sb_ir_plan .ir_plan .ir_item_box .ir_plan_imgbox .ir_plan_img {
    width: 510px;
  }
}
.sb_ir_plan .ir_plan .ir_item_box .ir_plan_dc {
  background: linear-gradient(-45deg, rgb(30, 76, 136) 0%, rgb(15, 38, 68) 100%);
  width: 100%;
  height: auto;
  color: #fff;
  padding-top: 40px;
  padding-left: 20px;
}
@media (min-width: 1001px) {
  .sb_ir_plan .ir_plan .ir_item_box .ir_plan_dc {
    width: 510px;
    height: 310px;
    padding-top: 71px;
    padding-left: 42px;
  }
}
@media (max-width: 1000px) {
  .sb_ir_plan .ir_plan .ir_item_box .ir_plan_dc {
    padding-bottom: 40px;
  }
}
.sb_ir_plan .ir_plan .ir_item_box .ir_plan_dc h4 {
  font-size: clamp(25px, 3.2vw, 32px);
  font-weight: bold;
}
.sb_ir_plan .ir_plan .ir_item_box .ir_plan_dc .ir_line_img {
  display: block;
  width: 53px;
  height: auto;
  margin-top: 9px;
}
.sb_ir_plan .ir_plan .ir_item_box .ir_plan_dc .ir_btn {
  margin-top: 50px;
  display: flex;
  flex-direction: row;
  font-size: clamp(15px, 1.9vw, 20px);
}
.sb_ir_plan .ir_plan .ir_item_box .ir_plan_dc .ir_btn .ir_arrow_img {
  display: block;
  width: 32px;
  height: auto;
  margin-right: 10px;
}
.sb_ir_plan .ir_plan .ir_item_box_reverse {
  display: flex;
  flex-direction: column;
  box-shadow: 15px 15px #98B2D4;
}
@media (min-width: 1001px) {
  .sb_ir_plan .ir_plan .ir_item_box_reverse {
    flex-direction: row-reverse;
  }
}
.sb_ir_plan .ir_plan .ir_item_box_reverse .ir_message_imgbox .ir_message_img {
  display: block;
  width: 100%;
  height: auto;
}
@media (min-width: 1001px) {
  .sb_ir_plan .ir_plan .ir_item_box_reverse .ir_message_imgbox .ir_message_img {
    width: 510px;
  }
}
.sb_ir_plan .ir_plan .ir_item_box_reverse .ir_message_dc {
  background: linear-gradient(-45deg, rgb(30, 76, 136) 0%, rgb(15, 38, 68) 100%);
  width: 100%;
  height: auto;
  color: #fff;
  padding-top: 40px;
  padding-left: 20px;
}
@media (min-width: 1001px) {
  .sb_ir_plan .ir_plan .ir_item_box_reverse .ir_message_dc {
    width: 510px;
    height: 310px;
    padding-top: 71px;
    padding-left: 42px;
  }
}
@media (max-width: 1000px) {
  .sb_ir_plan .ir_plan .ir_item_box_reverse .ir_message_dc {
    padding-bottom: 40px;
  }
}
.sb_ir_plan .ir_plan .ir_item_box_reverse .ir_message_dc h4 {
  font-size: clamp(25px, 3.2vw, 32px);
  font-weight: bold;
}
.sb_ir_plan .ir_plan .ir_item_box_reverse .ir_message_dc p {
  margin-top: 10px;
}
.sb_ir_plan .ir_plan .ir_item_box_reverse .ir_message_dc .ir_line_img {
  display: block;
  width: 53px;
  height: auto;
  margin-top: 9px;
}
.sb_ir_plan .ir_plan .ir_item_box_reverse .ir_message_dc .ir_btn {
  margin-top: 50px;
  font-size: clamp(15px, 1.9vw, 20px);
  display: flex;
  flex-direction: row;
}
.sb_ir_plan .ir_plan .ir_item_box_reverse .ir_message_dc .ir_btn .ir_arrow_img {
  display: block;
  width: 32px;
  height: auto;
  margin-right: 10px;
}

.lg-inner {
  width: 95%;
  margin: 0px auto;
}
@media (min-width: 1001px) {
  .lg-inner {
    width: 1020px;
  }
}

.sb_valuable_info {
  padding-bottom: 130px;
  padding-top: 130px;
  background: url(../img/graph.png);
  background-position: right bottom;
  background-size: 78% auto;
  background-repeat: no-repeat;
}
.sb_valuable_info .stock_info .stock_info_box {
  display: flex;
  flex-direction: column;
  margin-bottom: 40px;
  box-shadow: 15px 15px #0A0E86;
}
@media (min-width: 1001px) {
  .sb_valuable_info .stock_info .stock_info_box {
    flex-direction: row;
  }
}
.sb_valuable_info .stock_info .stock_info_box .stock_info_imgbox {
  display: flex;
  flex-direction: row;
}
.sb_valuable_info .stock_info .stock_info_box .stock_info_imgbox .stock_info_img {
  display: block;
  width: 100%;
  height: auto;
}
@media (min-width: 1001px) {
  .sb_valuable_info .stock_info .stock_info_box .stock_info_imgbox .stock_info_img {
    width: 510px;
  }
}
.sb_valuable_info .stock_info .stock_info_box .stock_info_dc {
  background: linear-gradient(90deg, rgb(79, 137, 213) 0%, rgb(50, 108, 183) 100%);
  padding-top: 35px;
  padding-left: 22px;
  width: 100%;
  color: #fff;
}
@media (min-width: 1001px) {
  .sb_valuable_info .stock_info .stock_info_box .stock_info_dc {
    width: 510px;
    padding-top: 57px;
    padding-left: 42px;
  }
}
@media (max-width: 1000px) {
  .sb_valuable_info .stock_info .stock_info_box .stock_info_dc {
    padding-bottom: 35px;
  }
}
.sb_valuable_info .stock_info .stock_info_box .stock_info_dc .ir_middle_arrow_img {
  display: block;
  width: 27px;
  height: auto;
}
.sb_valuable_info .stock_info .stock_info_box .stock_info_dc h4 {
  font-size: clamp(25px, 3.2vw, 27px);
  font-weight: bold;
  margin-left: 5px;
}
.sb_valuable_info .stock_info .stock_info_box .stock_info_dc ul {
  margin-top: 20px;
  margin-bottom: 50px;
}
.sb_valuable_info .stock_info .stock_info_box .stock_info_dc ul li {
  margin-bottom: 10px;
}
.sb_valuable_info .stock_info .stock_info_box .ht1 {
  height: 375px;
}
.sb_valuable_info .stock_info .stock_info_box .ht2 {
  height: 266px;
}
.sb_valuable_info .stock_info .score_point_reverse {
  display: flex;
  flex-direction: column;
  margin-bottom: 40px;
  box-shadow: 15px 15px #0A0E86;
}
@media (min-width: 1001px) {
  .sb_valuable_info .stock_info .score_point_reverse {
    flex-direction: row-reverse;
  }
}
.sb_valuable_info .stock_info .score_point_reverse .score_point_imgbox .score_point_img {
  display: block;
  width: 100%;
  height: auto;
}
@media (min-width: 1001px) {
  .sb_valuable_info .stock_info .score_point_reverse .score_point_imgbox .score_point_img {
    width: 510px;
  }
}
.sb_valuable_info .stock_info .score_point_reverse .score_point_dc {
  background: linear-gradient(90deg, rgb(79, 137, 213) 0%, rgb(50, 108, 183) 100%);
  padding-top: 35px;
  padding-left: 22px;
  width: 100%;
  height: 271px;
  color: #fff;
}
@media (min-width: 1001px) {
  .sb_valuable_info .stock_info .score_point_reverse .score_point_dc {
    width: 510px;
    padding-top: 57px;
    padding-left: 42px;
  }
}
@media (max-width: 1000px) {
  .sb_valuable_info .stock_info .score_point_reverse .score_point_dc {
    padding-bottom: 35px;
  }
}
.sb_valuable_info .stock_info .score_point_reverse .score_point_dc .ir_middle_arrow_img {
  display: block;
  width: 27px;
  height: auto;
}
.sb_valuable_info .stock_info .score_point_reverse .score_point_dc h4 {
  font-weight: bold;
  font-size: clamp(25px, 3.2vw, 27px);
}
.sb_valuable_info .stock_info .score_point_reverse .score_point_dc ul {
  margin-top: 20px;
}
.sb_valuable_info .stock_info .score_point_reverse .score_point_dc ul li {
  font-size: 15px;
  margin-bottom: 10px;
}

.sb_documents {
  padding-top: 111px;
  padding-bottom: 120px;
  background: #F1F1F1;
}
.sb_documents ul {
  display: flex;
  flex-direction: column;
  margin: 0 auto;
  gap: 30px;
}
@media (min-width: 1001px) {
  .sb_documents ul {
    flex-direction: row;
  }
}
.sb_documents ul li {
  width: 321px;
  height: 150px;
  line-height: 150px;
  text-align: center;
  background: linear-gradient(90deg, rgb(79, 137, 213) 0%, rgb(50, 108, 183) 100%);
  color: #fff;
  font-weight: bold;
  cursor: pointer;
}
.sb_documents ul li a {
  cursor: pointer;
}

.precision_MV {
  background: url(../img/pd_precision_sp.jpg);
}
@media (min-width: 1001px) {
  .precision_MV {
    background: url(../img/pd_precision.jpg);
  }
}

.semicon_MV {
  background: url(../img/pd_semicon_sp.jpg);
}
@media (min-width: 1001px) {
  .semicon_MV {
    background: url(../img/pd_semicon.jpg);
  }
}

.sensor_MV {
  background: url(../img/pd_sensor_sp.jpg);
}
@media (min-width: 1001px) {
  .sensor_MV {
    background: url(../img/pd_sensor.jpg);
  }
}

.energy_MV {
  background: url(../img/pd_energy_sp.jpg);
}
@media (min-width: 1001px) {
  .energy_MV {
    background: url(../img/pd_energy.jpg);
  }
}

.pd_MV {
  width: 100%;
  height: 387px;
  margin-top: 101px;
  background-position: center;
  background-size: cover;
  display: grid;
  place-items: center;
}
.pd_MV .pd_MV_container {
  width: 100%;
  text-align: center;
}
.pd_MV .pd_MV_container .pd_MV_ttl_h2 {
  font-size: clamp(30px, 3.9vw, 35px);
  font-weight: bold;
  color: #fff;
  margin-bottom: 5px;
}
.pd_MV .pd_MV_container .pd_MV_sbttl {
  font-size: 15px;
  color: #fff;
}

.lg-inner .pd_feature_box {
  width: 100%;
}
.lg-inner .pd_feature_box .pd_feature_img {
  display: block;
  width: 100%;
  height: auto;
  margin-top: 40px;
}
.lg-inner .pd_flexbox {
  display: flex;
  flex-direction: row;
  gap: 10px;
  margin-top: 28px;
  margin-bottom: 53px;
}
.lg-inner .pd_flexbox .pd_arrow_img {
  display: block;
  width: 26px;
  height: auto;
}
.lg-inner .pd_flexbox .pd_h3 {
  font-size: clamp(25px, 3.2vw, 35px);
  font-weight: bold;
}

.product_ln_container .pd_flexbox {
  align-items: flex-end;
}
.product_ln_container .pd_flexbox .pd_emptynum_img {
  display: block;
  width: 53px;
  height: auto;
}
.product_ln_container .pd_flexbox .product_name {
  font-size: clamp(25px, 3.2vw, 28px);
  font-weight: bold;
}
.product_ln_container .pd_content_box {
  margin-top: 42px;
}
.product_ln_container .pd_content_box .pd_ln_ttl {
  font-size: clamp(20px, 2.6vw, 28px);
  font-weight: bold;
  color: #278181;
  padding: 10px;
  border-left: solid 8px #278181;
  border-bottom: solid 2px #278181;
}
.product_ln_container .pd_content_box .product_ln_dc {
  display: flex;
  flex-direction: column;
  margin-top: 20px;
  justify-content: space-between;
}
@media (min-width: 1001px) {
  .product_ln_container .pd_content_box .product_ln_dc {
    flex-direction: row;
    gap: 50px;
  }
}
.product_ln_container .pd_content_box .product_ln_dc .pd_text {
  width: 100%;
  font-size: clamp(15px, 1.9vw, 16px);
  line-height: 1.7rem;
  margin-bottom: 15px;
}
@media (min-width: 1001px) {
  .product_ln_container .pd_content_box .product_ln_dc .pd_text {
    width: 500px;
  }
}
.product_ln_container .pd_content_box .product_ln_dc .pd_ul {
  text-indent: -1em;
  margin-left: 1em;
}
.product_ln_container .pd_content_box .product_ln_dc .pd_imgbox {
  width: min(100%, 488px);
}
.product_ln_container .pd_content_box .product_ln_dc .pd_imgbox .pd_ln_img {
  display: block;
  width: min(100%, 488px);
  height: auto;
}

.sb_product_service {
  width: 100%;
  background: #E9F3FF;
  padding-top: 100px;
  padding-bottom: 100px;
}
.sb_product_service .sb_product_service_container {
  margin-bottom: 30px;
  padding-bottom: 70px;
}
.sb_product_service .sb_product_service_container h5 {
  font-size: clamp(20px, 2.6vw, 25px);
  font-weight: bold;
  color: #fff;
  background-image: url(../img/service_ttl.jpg);
  text-align: center;
  padding: 15px;
}
.sb_product_service .sb_product_service_container p {
  font-size: clamp(14px, 1.8vw, 25px);
  line-height: 2.5rem;
  color: #fff;
  background-image: url(../img/);
  padding: 20px;
}
@media (min-width: 1001px) {
  .sb_product_service .sb_product_service_container p {
    padding: 45px;
  }
}
.sb_product_service .sb_product_service_container .txt_center {
  text-align: center;
}
.sb_product_service .sb_product_service_container .sb_support_box {
  display: flex;
  width: 95%;
  margin-left: auto;
  margin-right: auto;
}
@media (min-width: 1001px) {
  .sb_product_service .sb_product_service_container .sb_support_box {
    width: 820px;
  }
}
.sb_product_service .sb_product_service_container .sb_support_box .sb_sp_imgbox {
  width: 102px;
}
@media (min-width: 1001px) {
  .sb_product_service .sb_product_service_container .sb_support_box .sb_sp_imgbox {
    width: 174px;
  }
}
.sb_product_service .sb_product_service_container .sb_support_box .sb_sp_imgbox .support_img {
  display: block;
  width: 102px;
  height: auto;
}
@media (min-width: 1001px) {
  .sb_product_service .sb_product_service_container .sb_support_box .sb_sp_imgbox .support_img {
    width: 174px;
  }
}
.sb_product_service .sb_product_service_container .f_start {
  justify-content: flex-start;
  flex-direction: row;
}
.sb_product_service .sb_product_service_container .f_end {
  justify-content: flex-end;
  flex-direction: row-reverse;
}
.sb_product_service .sb_product_service_container .sb_sp_p {
  font-size: clamp(15px, 1.9vw, 20px);
}
.sb_product_service .sb_product_service_container .sb_sp_p .white_back {
  font-size: clamp(20px, 2.6vw, 35px);
  margin-right: 10px;
  padding: 10px;
  background: #fff;
  color: #000;
  font-weight: bold;
  border-radius: 5px;
}

.service_back1 {
  background-image: url(../img/service_back1.jpg);
}

.service_back2 {
  background-image: url(../img/service_back2.jpg);
}