@charset "UTF-8";
:root {
  --fontfamily-ja:"Zen Old Mincho",serif;
  --fontfamily-ja-sanserif:sans-serif;
  --fontfamily-en:'Suranna', serif;

  --color-01:#5581C1;
  --color-02:#D2CBBD;
  --color-03:#919AC9;
  --color-04:#8971B5;
  --color-05:#E3C3B7;

  --color-black:#000;
  --color-white:#fff;
  --color-white90:rgba(255, 255, 255, 0.9);
  --color-grey10:#F8F8F8;
  --color-grey20:#DDDDDD;
  --color-grey30:#A7A7A7;
  --color-grey40:#808080;

  --fontsize-scale:1;
  --fontsize-10:1rem;
  --fontsize-11:1.1rem;
  --fontsize-12:1.2rem;
  --fontsize-13:calc(1.3rem * var(--fontsize-scale));
  --fontsize-14:calc(1.4rem * var(--fontsize-scale));
  --fontsize-15:calc(1.5rem * var(--fontsize-scale));
  --fontsize-16:calc(1.6rem * var(--fontsize-scale));
  --fontsize-17:calc(1.7rem * var(--fontsize-scale));
  --fontsize-18:calc(1.8rem * var(--fontsize-scale));
  --fontsize-20:calc(2.0rem * var(--fontsize-scale));
  --fontsize-22:calc(2.2rem * var(--fontsize-scale));
  --fontsize-24:calc(2.4rem * var(--fontsize-scale));
  --fontsize-28:calc(2.8rem * var(--fontsize-scale));
  --fontsize-29:calc(2.9rem * var(--fontsize-scale));
  --fontsize-30:calc(3.0rem * var(--fontsize-scale));
  --fontsize-32:calc(3.2rem * var(--fontsize-scale));
  --fontsize-34:calc(3.4rem * var(--fontsize-scale));
  --fontsize-36:calc(3.6rem * var(--fontsize-scale));
  --fontsize-40:calc(4.0rem * var(--fontsize-scale));
  --fontsize-44:calc(4.4rem * var(--fontsize-scale));

  --gtr-scale:1;
  --gtr-half:calc(4px * var(--gtr-scale));
  --gtr-1x:calc(8px * var(--gtr-scale));
  --gtr-2x:calc(16px * var(--gtr-scale));
  --gtr-3x:calc(24px * var(--gtr-scale));
  --gtr-4x:calc(32px * var(--gtr-scale));
  --gtr-5x:calc(40px * var(--gtr-scale));
  --gtr-6x:calc(48px * var(--gtr-scale));
  --gtr-7x:calc(56px * var(--gtr-scale));
  --gtr-8x:calc(64px * var(--gtr-scale));
  --gtr-9x:calc(72px * var(--gtr-scale));
  --gtr-10x:calc(80px * var(--gtr-scale));
  --gtr-11x:calc(88px * var(--gtr-scale));
  --gtr-12x:calc(96px * var(--gtr-scale));
}


@media (max-width:975px) {
  :root {
    --fontsize-scale:0.7;
  }
}

/*==============================================
global
==============================================*/
html {
  font-size: 62.5%;
  position: relative;
}

body {
  margin: 0;
  padding: 0;
  line-height: 1.7;
  color: var(--color-black);
  font-size: var(--fontsize-18);
  font-family: var(--fontfamily-ja);
  font-weight: 500;
  position: relative;
  -webkit-font-smoothing: antialiased;
  /* min-width: 1200px; */
  /* font-feature-settings: "palt"; */
}


body.fixed {
  overflow: hidden;
}

* {
  box-sizing: border-box;
}

*:last-child {
  margin-bottom:0;
}

*:focus {
  outline: none;
}

h1, h2, h3, h4, h5, h6, p, ul, ol, dl, dd, form, button, figure, figcaption {
  padding: 0;
  margin: 0;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: normal;
  line-height: 1.4;
}

li {
  list-style-type: none;
}

img {
  border: none;
  vertical-align: middle!important;
  max-width: 100%;
  -ms-interpolation-mode: bicubic;
  height: auto;
  image-rendering: -webkit-optimize-contrast; /*Chromeぼけ対策*/
  image-rendering: auto;
}

@media (max-width:767px) {
  body {
    min-width: initial;
  }
}

/*==============================================
common
==============================================*/
.main {
  position: relative;
  display: block;
  padding-top: 180px;
  padding-bottom: 100px;
}

.bg {
  position: absolute!important;
  top:0;
  left:0;
  width: 100%;
  aspect-ratio: 2560/1283;
  z-index: -1;
  background: url(/assets/img/bg01.svg) no-repeat;
  background-size: contain;
}

.vegas-slide-inner {
  background-position: top center!important;
}

._pc {
  display: inline-block;
}

._sp {
  display: none;
}

._anime {
  filter: blur(3em);
  opacity: 0;
}

._inner {
  width: 68.9vw;
  margin: 0 auto;
  min-width: 870px;
  padding-left:var(--gtr-10x);
}

._inner-mini {
  width: 48.4vw;
  margin: 0 auto;
  min-width: 620px;
  padding-left:var(--gtr-10x);
}

._inner--center {
  padding-left:0;
}

._inner-mini--center {
  padding-left:0;
}

._tit {
  position: absolute;
  font-size: var(--fontsize-24);
  font-weight: 500;
  writing-mode: vertical-rl;
  letter-spacing: 0.4em;
  border-left: 1px solid var(--color-black);
  top:10px;
  left:var(--gtr-7x);
  height: max-content;
}

@media (max-width:975px) {
  .main {
    padding-top: 60px;
    padding-bottom: 60px;
  }

  ._pc {
    display: none;
  }

  ._sp {
    display: inline-block;
  }

  ._inner-mini {
    width: 100%;
    min-width: unset;
    padding-left: 0;
  }

  ._inner {
    width: 100%;
    min-width: unset;
    padding-left: 0;
  }

  ._tit {
    font-size: var(--fontsize-20);
    top:5px;
    left:var(--gtr-2x);
  }
}

/*==============================================
link
==============================================*/
a, a:visited, a img, a:visited img, button {
  transition: all .3s ease-in;
}

a:not([class]), a:not([class]):visited {
  color: var(--color-grey20);
  text-decoration: none;
}

a:not([class]):hover {
  text-decoration: none;
  opacity: 0.8;
}

._btn {
  display: inline-block;
  background: var(--color-navy);
  color: var(--color-white);
  border: 1.5px solid var(--color-navy);
  text-decoration: none;
  padding: var(--gtr-2x) var(--gtr-3x);
  border-radius: 100px;
  font-size: var(--fontsize-17);
  font-family: var(--fontfamily-ja);
  font-weight: 600;
  position: relative;
  line-height: 1;
}

._btn::before {
  content: "";
  background: url(/assets/img/common_icon_arrow_r.png) no-repeat center left;
  background-size: contain;
  width: 14px;
  height: 14px;
  display: inline-block;
  margin-right: var(--gtr-half);
  margin-right: .5em;
}

._btn:hover {
  border: 1.5px solid var(--color-navy120);
  background: var(--color-white);
  color: var(--color-navy120);
  cursor: pointer;
}

._btn:hover::before {
  background: url(/assets/img/common_icon_arrow_r_navy.png) no-repeat center left;
  background-size: contain;
}


@media (max-width:767px) {
  ._btn::before {
    width: 10px;
    height: 10px;
  }

}

/*==============================================
header
==============================================*/
.header {
  position:relative;
  text-align: center;
  padding: var(--gtr-7x) var(--gtr-3x) 0;
}

.header__logo {
  width: 220px;
  margin: 0 auto;
  font-size: 1px;
  position: fixed;
  left:50%;
  transform: translateX(-50%);
  z-index: 10;
}

.header__logo a {
  display: block;
}

.header__logo-wh {
  display: inline-block;
}

.header__logo-bk {
  display: none;
}

.header__logo--isbk .header__logo-bk {
  display: inline-block;
}

.header__logo--isbk .header__logo-wh {
  display: none;
}

.header__menu {
	position: fixed;
	z-index: 20;
	top:var(--gtr-5x);
	right:var(--gtr-5x);
  padding: 9px 8px 5px;
}

.header__menu a,
.header__menu a span {
  display: inline-block;
  transition: transform .4s;
}

.header__menu a {
  position: relative;
  width: 35px;
  height: 18px;
  cursor: pointer;
}

.header__menu a span {
  position: absolute;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--color-black);
  border-radius: 4px;
}

.header__menu a span:nth-of-type(1) {top: 0;}
.header__menu a span:nth-of-type(2) {top: 8.5px;}
.header__menu a span:nth-of-type(3) {bottom: 0;}

.header__menu a.menu--ison span:nth-of-type(1) {transform: translateY(8.5px) rotate(-30deg);}
.header__menu a.menu--ison span:nth-of-type(2) {opacity: 0;}
.header__menu a.menu--ison span:nth-of-type(3) {transform: translateY(-8.5px) rotate(30deg);}

.header__menu--isbk {
  background: var(--color-grey10);
  border-radius: 3px;
}

.header__menu--isbk a span {
  background: var(--color-black);
}

/*header__nav*/
.header__nav {
  position: fixed;
  top: 110px;
  right:var(--gtr-7x);
  z-index: 10;
  display: none;
}

.header__nav--ison {
  display: block;
}

.header__nav-tit {
  display: none;
}

.header__nav-list {
  display: grid;
  justify-content: start;
  text-align: right;
  gap: .75em;
}

.header__nav-list-item {
  visibility: hidden;
  opacity: 0;
}

.header__nav-list-item a, .header__nav-list-item a:visited {
  color: var(--color-black);
}

.header__nav--isbk .header__nav-list-item a, .header__nav--isbk .header__nav-list-item a:visited {
  color: var(--color-black);
  background: var(--color-white);
}


@media (max-width:975px) {
  .header {
    position:relative;
    text-align: center;
    padding: var(--gtr-4x) var(--gtr-3x);
  }

  .header__logo {
    width: 37%;
    max-width: 220px;
  }

  .header__menu {
    top:var(--gtr-3x);
    right:var(--gtr-2x);
  }

  .header__menu--ison {
    top:var(--gtr-3x);
    right:var(--gtr-2x);
  }

  .header__menu a {
    width: 28px;
  }

  .header__menu a.menu--ison span {
    background: var(--color-black);
  }

  .header__nav {
    position: fixed;
    width: 70vw;
    height: calc(100vh - var(--gtr-4x));
    height: calc(100svh - var(--gtr-7x));
    border-radius: var(--gtr-1x);
    top:var(--gtr-2x);
    right:var(--gtr-1x);
    padding:var(--gtr-7x) var(--gtr-5x) var(--gtr-4x);
  }

  .header__nav--ison {
    background-color: var(--color-grey10);
    display: grid;
    align-items:start;
    justify-content: start;
    grid-template-rows: auto 1fr;
  }

  .header__nav-tit {
    display: block;
    border-bottom: 1px solid var(--color-black);
    text-align: left;
    padding-bottom: var(--gtr-1x);
    margin-bottom: var(--gtr-2x);
    width: 100%;
  }

  .header__nav-tit img {
    width: 65%;
  }

  .header__nav-list {
    text-align: left;
  }

  .header__nav-list-item {
    font-size: var(--fontsize-22);
  }

  .header__nav-list-item a, .header__nav-list-item a:visited {
    color: var(--color-black);
  }

  .header__nav--isbk .header__nav-list-item a, .header__nav--isbk .header__nav-list-item a:visited {
    background: none;
  }
}



/*==============================================
top
==============================================*/
.top__contents-item {
  padding: 0 var(--gtr-10x);
  position: relative;
  margin-bottom: 100px;
}

/*philosophy*/
.top__philosophy-tit {
  font-size: var(--fontsize-40);
  text-align: center;
  margin-bottom: 1em;
}

.top__philosophy-copy {
  font-size: var(--fontsize-20);
  text-align: center;
  line-height: 2.3
  ;
}

/*outline*/
.top__outline-lead {
  font-weight: 600;
  margin-bottom: 3em;
}

.top__outline-list {
  display: grid;
  gap: 60px;
}

.top__outline-list-item {
  background: var(--color-grey10);
  position: relative;
}

.top__outline-list-item:nth-last-of-type(2n-1) {
  left:-60px
}

.top__outline-list-item::before {
  position: absolute;
  top:-10px;
  left:0;
  width: 100%;
  content: '';
  height: 1px;
  background: var(--color-black);
}

.top__outline-list-item-tit {
  font-weight: 600;
  font-size: var(--fontsize-30);
  line-height: 1.2;
  margin-bottom: 1em;
}

.top__outline-list-item-tit--04 {
  padding-right: 230px;
}

.top__outline-list-item-tit-num {
  font-family: var(--fontfamily-en);
  font-size: var(--fontsize-36);
  font-weight: normal;
  font-style: italic;
}

.top__outline-list-item-subtit {
  transform: translateX(-10px);
  margin-bottom: .3em;
}

.top__outline-list-item-subtit-inner {
  background: var(--color-grey30);
  border-radius: 5px;
  color: var(--color-white);
  font-family: var(--fontfamily-ja-sanserif);
  padding: .3em .6em;
}

.top__outline-list-item-copy {
  padding-bottom: 1em;
}

.top__outline-list-item-badge {
  background: linear-gradient(to right,  rgba(118,177,224,1) 0%,rgba(60,90,169,1) 100%);
  position: absolute;
  top:-20px;
  right:-10px;
  border-radius: 5px;
  text-align: center;
  color: var(--color-white);
  font-size: var(--fontsize-16);
  font-family: var(--fontfamily-ja-sanserif);
  padding: .25em .6em;
  line-height: 1.4;
}

.top__outline-list-item-badge-tit {
  border-bottom: 1px solid var(--color-white);
  margin-bottom: .25em;
  padding-bottom: .25em;
}

.top__voices {
  position: relative;
  padding: 0;
}

.top__voices ._tit{
  transform: translateY(-130%);
}

.top__voices-list-item {
  color: var(--color-white);
  border-radius: 10px;
  padding: 50px 1.5em;
  font-weight: 700;
  background: red;
  position: relative;
}

.top__voices-list-item::before {
  content: '';
  position: absolute;
  top:15px;
  left:15px;
  width: 15px;
  height: 28px;
  z-index: 5;
}

.top__voices-list-item::after {
  content: '';
  position: absolute;
  bottom:15px;
  right:15px;
  width: 15px;
  height: 28px;
  z-index: 5;
}

.top__voices-list-item--01 {
  background: linear-gradient(to top,  #5784BC 0%,#ABDBDC 100%);
}

.top__voices-list-item--02 {
  background: linear-gradient(to top,  #929BC9 0%,#CBDDE7 100%);
}

.top__voices-list-item--03 {
  background: linear-gradient(to top,  #AABECD 0%,#F3D7B2 100%);
}

.top__voices-list-item--01::before {
  background: url(/assets/img/top_voices_mark_top01.png) no-repeat;
  background-size:contain;
}

.top__voices-list-item--01::after {
  background: url(/assets/img/top_voices_mark_bottom01.png) no-repeat;
  background-size:contain;
}

.top__voices-list-item--02::before {
  background: url(/assets/img/top_voices_mark_top02.png) no-repeat;
  background-size:contain;
}

.top__voices-list-item--02::after {
  background: url(/assets/img/top_voices_mark_bottom02.png) no-repeat;
  background-size:contain;
}

.top__voices-list-item--03::before {
  background: url(/assets/img/top_voices_mark_top03.png) no-repeat;
  background-size:contain;
}

.top__voices-list-item--03::after {
  background: url(/assets/img/top_voices_mark_bottom03.png) no-repeat;
  background-size:contain;
}

/*case*/
.top__cases {
  margin-bottom: 0;
}

.top__cases-lead {
  margin-bottom: 3em;
}

@media (max-width:975px) {
  .top__contents-item {
    padding: 0 var(--gtr-4x) 0 var(--gtr-7x);
  }

  /*philosophy*/

  /*outline*/
  .top__outline {
    margin-bottom: 100px;
  }

  .top__outline-lead {
    margin-bottom: 5em;
  }

  .top__outline-list-item:nth-last-of-type(2n-1) {
    left:-15px;
  }

  .top__outline-list-item-tit {
    font-size: var(--fontsize-30);
    padding-right: 3em;
  }

  .top__outline-list-item-tit--04 {
    padding-right: 3em;
  }

  .top__outline-list-item-tit-num {
    font-size: var(--fontsize-32);
  }

  .top__outline-list-item-badge {
    top:-20px;
    right:-20px;
    font-size: var(--fontsize-14);
  }

  /*voices*/
  .top__voices {
    padding: 0;
  }
}


/*==============================================
company
==============================================*/
/*outline*/
.company__outline {
  position: relative;
  margin-bottom: 120px;
}

.company__outline-table {
  border-spacing: 0;
  width: 48.4vw;
  min-width: 620px;
}

.company__outline-table th {
  border-bottom: 1px solid var(--color-black);
  padding: 1em 0;
  text-align: left;
  vertical-align: top;
  white-space: nowrap;
  width: 6em;
  font-weight: normal;
}

.company__outline-table td {
  border-bottom: 1px solid var(--color-black);
  padding: 1em;
  vertical-align: top;
	text-align: left;
	word-break: break-all;
}

.company__outline-table tr:first-child th,
.company__outline-table tr:first-child td {
  padding-top: 0;
}

/*profile*/
.company__profile {
  position: relative;
}

.company__profile ._inner {
  /* border-top: 1px solid var(--color-black); */
}

.company__profile-box {
  display: grid;
  grid-template-columns: 22.6vw 1fr;
  gap: 40px;
  border-top: 1px solid var(--color-black);
}

.company__profile-txt {
  display: grid;
  gap: 2em;
}

.company__profile-txt-about-name {
  padding: 1.5em 0 0;
}

.company__profile-txt-about {
  display: grid;
  gap: 1.5em;
}

.company__profile-txt-about-copy {
  line-height: 1.8;
}

.company__profile-txt-about-name-ja {
  font-size: var(--fontsize-20);
}

.company__profile-txt-subtit {
  font-size: var(--fontsize-20);
  border-bottom: 1px solid var(--color-black);
  padding-bottom: .75em;
  margin-bottom: .75em;
}

.company__profile-txt-features-list {
  display: grid;
  gap: 1em;
}

.company__profile-txt-me-copy {
  margin-bottom: 2em;
}

@media (max-width:975px) {
  /*outline*/
  .company__outline {
    padding: 0 var(--gtr-4x) 0 var(--gtr-7x);
    margin-bottom: 60px;
  }

  .company__outline-table {
    width: 100%;
    min-width: unset;
  }

  .company__profile {
    padding: 0 var(--gtr-4x) 0 var(--gtr-7x);
  }

  .company__profile-box {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}


/*==============================================
recruit
==============================================*/
/*msg*/
.recruit__msg {
  position: relative;
  margin-bottom: 75px;
}

.recruit__msg-box {
  width: 48.4vw;
  min-width: 620px;
  margin: 0 auto;
}

.recruit__msg-copy {
  margin-bottom: 1.5em;
}

/*info*/
.recruit__info {
  position: relative;
  margin-bottom: 75px;
}

.recruit__info-subtit {
  font-size: var(--fontsize-24);
  margin-bottom: 1em;
}

.recruit__info-item-contents {
  display: none;
}

.recruit__info-item:first-child .recruit__info-item-head {
  border-top: 1px solid var(--color-black);
}

.recruit__info-item-head a, .recruit__info-item-head a:visited {
  display: block;
  font-size: var(--fontsize-20);
  padding: 1.2em 0;
  color: var(--color-black);
  border-bottom: 1px solid var(--color-black);
  position: relative;
}

.recruit__info-item-head a::before {
	right:0;
	top:50%;
	transform: translateY(-50%);
	position: absolute;
	content: '';
	width: 30px;
	height: 1px;
	background: var(--color-black);
	transition: all .3s cubic-bezier(0.075, 0.82, 0.165, 1);
}

.recruit__info-item-head a::after {
	right:0;
	top:50%;
	transform: translateY(-50%) rotate(-90deg);
	position: absolute;
	content: '';
	width: 30px;
	height: 1px;
	background: var(--color-black);
	transition: all .5s cubic-bezier(0.075, 0.82, 0.165, 1);
}

.recruit__info-item-head--isactive a {
  border-bottom: none;
}

.recruit__info-item-head--isactive a::after {
	transform: rotate(0deg) translatey(-0.5px);
}

.recruit__info-item-contents {
  border-bottom: 1px solid var(--color-black);
  padding-bottom: 1.2em;
}

.recruit__info-item-contents-table {
  border-spacing: 0;
  width: 48.4vw;
  min-width: 620px;
  border-bottom: 1px solid var(--color-black);
  padding-bottom: 1em;
  margin-bottom: 1em;
}

.recruit__info-item-contents-table:last-child {
  border-bottom: none;
  padding-bottom: 0;
  margin-bottom: 0;
}

.recruit__info-item-contents-table th {
  padding: .75em 0;
  text-align: left;
  vertical-align: top;
  white-space: nowrap;
  width: 6em;
  font-weight: normal;
}

.recruit__info-item-contents-table td {
  padding: .75em 0;
  vertical-align: top;
	text-align: left;
	word-break: break-all;
}

.recruit__info-item-contents-list li {
  padding-left: 1em;
  text-indent: -1em;
}

/*form*/
.recruit__form {
  position: relative;
}

.recruit__form-tit {
  font-size: var(--fontsize-24);
  text-align: center;
  margin-bottom: 1.5em;
}

.recruit__form-copy {
  margin-bottom: 2em;
}

@media (max-width:975px) {
  /*msg*/
  .recruit__msg {
    padding: 0 var(--gtr-4x) 0 var(--gtr-7x);
  }

  .recruit__msg-box {
    width: 100%;
    min-width: unset;
  }

  .recruit__msg-copy {
  }

  /*info*/
  .recruit__info {
    padding: 0 var(--gtr-4x) 0 var(--gtr-7x);
  }

  .recruit__info-item-contents-table {
    width: 100%;
    min-width: unset;
  }

  .recruit__info-item-head a::before {
    width: 20px;
  }

  .recruit__info-item-head a::after {
    width: 20px;
  }

  .recruit__form {
    padding: 0 var(--gtr-4x) 0 var(--gtr-7x);
  }
}


/*==============================================
contact
==============================================*/
.contact__flow {
  position: relative;
  margin-bottom: 75px;
}

.contact__flow-box {
  width: 48.4vw;
  min-width: 620px;
}

.contact__flow-tit {
  color: var(--color-white);
  font-size: var(--fontsize-24);
  text-align: center;
  margin-bottom: .5em;
}

.contact__flow-list {
  display: grid;
  gap: 2em;
}

.contact__flow-list-item {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 50px;
}

.contact__flow-list-item-num {
  border: 1px solid var(--color-black);
  border-radius: 100px;
  background: var(--color-white);
  width: 2em;
  height: 2em;
  display: grid;
  justify-content: center;
  align-items: center;
  line-height: 1;
  font-family: var(--fontfamily-en);
  font-size: var(--fontsize-30);
  position: relative;
}

.contact__flow-list-item-num::after {
  content: '';
  width: 1px;
  height: 50px;
  background: var(--color-black);
  position: absolute;
  left:50%;
  bottom:0;
  transform: translateY(100%);
}

.contact__flow-list-item:last-child .contact__flow-list-item-num::after {
  display: none;
}

.contact__form-tit {
  font-size: var(--fontsize-24);
  text-align: center;
  margin-bottom: 2em;
}

.contact__form-lead {
  text-align: center;
  margin-bottom: 3em;
}

@media (max-width:975px) {
  .contact__flow-tit {
    color: var(--color-black);
    margin-bottom: 1em;
  }

  .contact__flow {
    padding: 0 var(--gtr-4x) 0 var(--gtr-7x);
  }

  .contact__flow-box {
    width: 100%;
    min-width: unset;
  }

  .contact__flow-list {
    gap: 20px;
  }

  .contact__flow-list-item {
    gap: 20px;
  }

  .contact__flow-list-item-num::after {
    height: 7vh;
  }

  .contact__form {
    padding: 0 var(--gtr-4x) 0 var(--gtr-7x);
  }

  .contact__form-lead {
    text-align: left;
  }
}



/*==============================================
form
==============================================*/
.form {
  width: 48.4vw;
  min-width: 620px;
  margin: 0 auto;
}

.form__list {
  display: grid;
  gap: var(--gtr-3x);
}

.form__list-item-label {
  margin-bottom: .5em;
}

.form__list-item-txt {
  margin-bottom: 2em;
}

.form__btn {
  text-align: center;
  padding: 2em 0 0;
}

.form input[type=text],
.form input[type=tel],
.form input[type=email],
.form textarea {
  border: none;
  padding:.65em 1em;
  font-size: 18px;
  background: transparent;
  background: var(--color-grey20);
  width: 100%;
  font-family: var(--fontfamily-ja);
}

.form textarea {
  height: 10em;
}

.form select {
  font-size: 18px;
  padding:.65em 1em;
  appearance: none;
  border-radius: 0;
  border: none;
  background: var(--color-grey20);
  color:var(--color-black);
  width: 100%;
  font-family: var(--fontfamily-ja);
}

.form button {
  color: var(--color-white);
  text-decoration: none;
  font-size: 18px;
  font-family: var(--fontfamily-ja);
  transition: 0.3s ease-in-out;
  padding:.65em 1.2em;
  background: var(--color-grey40);
  border: none;
  width: 60%;
}

.form button:hover {
  cursor: pointer;
}

.form-error {
  color: red;
  display: none;
  font-size: var(--fontsize-16);
}

.form__list-item:has(select:user-invalid) > span,
.form__list-item:has(input:user-invalid) > span,
.form__list-item:has(textarea:user-invalid) > span {
  display: block;
}

.form__list-item select:user-invalid,
.form__list-item input:user-invalid,
.form__list-item textarea:user-invalid {
  border: 2px solid red;
}

.form__backtop a, .form__backtop a:visited {
  color: var(--color-black);
}



@media (max-width:975px) {
  .form {
    width: 100%;
    min-width: unset;
  }
  .form input[type=text],
  .form input[type=tel],
  .form input[type=email],
  .form textarea,
  .form button,
  .form select {
    font-size: 16px;
  }
}



/*==============================================
cases
==============================================*/
.cases__head {
  position: relative;
}

.cases__head-tit {
  font-size: var(--fontsize-30);
  font-weight: 700;
  margin-bottom: .5em;
}

.cases__head-subtit {
  border-top: 1px solid var(--color-black);
  padding-top: .5em;
  width: 80%;
}

.cases__head-layout {
  display: grid;
  grid-template-columns: repeat(2,1fr);
}

.cases__head-txt {
  position: relative;
  z-index: 2;
  top:-0.5em
}

.cases__head-img {
  transform: scale(1.1);
  transform-origin: top right;
}

.cases__head-img img {
  border-radius: 5px;
}

/*item*/
.cases__item {
  margin-bottom: 60px;
}

.cases__item--mini {
  width: 50%;
  position: relative;
  margin-top: -80px;
}

.cases__item-tit {
  font-size: var(--fontsize-24);
  font-weight: 700;
  border-bottom: 1px solid var(--color-black);
  margin-bottom: .5em;
  padding-bottom: .3em;
}

.cases__item-tit-num {
  font-family: var(--fontfamily-en);
  font-size: var(--fontsize-28);
  margin-right: .25em;
  font-weight: 400;
}

.cases__item-layout {
  display: grid;
  grid-template-areas: "cases__item-layout-img cases__item-layout-txt";
  grid-template-columns: 0.6fr 1fr;
  gap: 40px;
}

.cases__item-layout--reverse {
  grid-template-areas: "cases__item-layout-txt cases__item-layout-img";
  grid-template-columns: 1fr 0.6fr;
}

.cases__item-layout-txt {
  grid-area: cases__item-layout-txt;
}

.cases__item-layout-img {
  grid-area: cases__item-layout-img;
}

.cases__item-layout-img img {
  border-radius: 5px;
  padding-top:45px;
}

/*links*/
.cases__links {
  padding-top: 70px;
}

.cases__links-inner {
  width: 85%;
}

.cases__links-tit {
  margin-bottom: 1em;
}

/*list*/
.cases__list {
  display: grid;
  grid-template-columns: repeat(2,1fr);
  gap: 40px;
}

.cases__list-item {
  background: var(--color-grey10);
  position: relative;
}

.cases__list-item a {
  display: grid;
  height: 100%;
  grid-template-rows: auto 1fr;
  align-items: start;
}

.cases__list-item-txt {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: .5em 0 1em;
  gap: 5px;
}

.cases__list-item-txt-tit {
  font-size: var(--fontsize-30);
  font-weight: 700;
}

.cases__list-item-txt-copy {
  flex-grow: 1;
}

.cases__list-item-txt-more {
  margin-top: auto; /* これで常に最下部に配置される */
  text-align: right;
}

.cases__list-item-more-inner {
  border-bottom: 1px solid var(--color-black);
  padding-bottom: .25em;
}

.cases__list-item-badge {
  background: linear-gradient(to right,  rgba(118,177,224,1) 0%,rgba(60,90,169,1) 100%);
  position: absolute;
  top:-10px;
  right:-10px;
  border-radius: 5px;
  text-align: center;
  color: var(--color-white);
  font-size: var(--fontsize-16);
  font-family: var(--fontfamily-ja-sanserif);
  padding: .25em .6em;
  z-index: 5;
}

@media (max-width:975px) {
  /*head*/
  .cases__head {
    padding: 0 var(--gtr-4x) 0 var(--gtr-7x);
    margin-bottom: 40px;
  }

  .cases__head-layout {
    display: grid;
    grid-template-columns: 1fr;
  }

  .cases__head-img {
    transform: scale(1);
    margin-top: 15px;
  }

  /*item*/
  .cases__item {
    padding: 0 var(--gtr-4x) 0 var(--gtr-7x);
    margin-bottom: 40px;
  }

  .cases__item--mini {
    width: 100%;
    margin-top: 0;
  }

  .cases__item-layout {
    display: grid;
    grid-template-areas: "cases__item-layout-txt""cases__item-layout-img";
    grid-template-columns: auto;
    grid-template-rows: auto auto;
    gap: 20px;
  }

  .cases__item-layout-img img {
    padding-top: 0;
  }

  /*links*/
  .cases__links {
    padding: 30px var(--gtr-4x) 0 var(--gtr-7x);
  }


  /*list*/
  .cases__list {
    /* padding: 0 var(--gtr-4x) 0 var(--gtr-7x); */
    grid-template-columns: repeat(1,1fr);
  }

  .cases__links-inner {
    width: 100%;
  }

  .cases__links-tit {
    padding: 0 var(--gtr-4x) 0 var(--gtr-7x);

  }

}


/*==============================================
footer
==============================================*/
.footer {
  background: var(--color-01);
  padding: var(--gtr-5x) var(--gtr-8x);
  color: var(--color-white);
  font-size: var(--fontsize-14);
}

.company .footer {
  background: var(--color-01);
}

.cases .footer {
  background: var(--color-02);
}

.recruit .footer {
  background: var(--color-05);
}

.contact .footer {
  background: var(--color-04);
}

.footer__contents {
  display: grid;
  grid-template-columns: 1fr auto;
  justify-content: space-between;
  align-items: start;
}

.footer__nav {
  display: grid;
  gap: .75em;
  align-items: start;
}

.footer__nav-item a, .footer__nav-item a:visited {
  color: var(--color-white);
}

.footer__side {
  display: grid;
  gap: .75em;
}

.footer__copyright {
  text-align: center;
}

@media (max-width:975px) {
  .footer {
    padding: var(--gtr-4x) var(--gtr-3x);
  }
}



/*==============================================
slick
==============================================*/
/*default*/
.slick-slider{box-sizing:border-box;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;-webkit-touch-callout:none;-khtml-user-select:none;-ms-touch-action:pan-y;touch-action:pan-y;-webkit-tap-highlight-color:rgba(0,0,0,0)}.slick-list,.slick-slider{position:relative;display:block}.slick-list{overflow:hidden;margin:0;padding:0}.slick-list:focus{outline:0}.slick-list.dragging{cursor:pointer;cursor:hand}.slick-slider .slick-list,.slick-slider .slick-track{-webkit-transform:translate3d(0,0,0);-moz-transform:translate3d(0,0,0);-ms-transform:translate3d(0,0,0);-o-transform:translate3d(0,0,0);transform:translate3d(0,0,0)}.slick-track{position:relative;top:0;left:0;display:block;margin-left:auto;margin-right:auto}.slick-track:after,.slick-track:before{display:table;content:''}.slick-track:after{clear:both}.slick-loading .slick-track{visibility:hidden}.slick-slide{display:none;float:left;height:100%;min-height:1px}[dir='rtl'] .slick-slide{float:right}.slick-slide img{display:block}.slick-slide.slick-loading img{display:none}.slick-slide.dragging img{pointer-events:none}.slick-initialized .slick-slide{display:block}.slick-loading .slick-slide{visibility:hidden}.slick-vertical .slick-slide{height: auto;-webkit-backface-visibility: hidden;-webkit-transform-style: preserve-3d;}.slick-arrow.slick-hidden{display:none}

.slick-prev, .slick-next {
  font-size: 0;
  line-height: 0;
  text-indent: -9999px;
  position: absolute;
  top: 50%;
  z-index: 5;
  display: block;
  width: 40px;
  height: 40px;
  padding: 0;
  transform: translate(0, -50%);
  cursor: pointer;
  color: transparent;
  border: none;
  outline: none;
  background: transparent;
  transition: 0.3s ease-in-out;
}

.slick-prev {
  left: -50px;
  background-size: contain;
}

.slick-next {
  right: -50px;
  background-size: contain;
  transform-origin: center;
}

.slick-dots {
  position: absolute;
  bottom: 10px;
  display: block;
  width: 100%;
  padding: 0;
  margin: 0;
  list-style: none;
  text-align: center;
  z-index: 1;
}

.slick-dots li {
  position: relative;
  display: inline-block;
  width: 6px;
  height: 6px;
  margin: 0 5px;
  padding: 0;
  cursor: pointer;
}

.slick-dots li button {
  font-size: 0;
  line-height: 0;
  display: block;
  width: 6px;
  height: 6px;
  padding: 5px;
  cursor: pointer;
  color: transparent;
  border: 0;
  outline: none;
  background: transparent;
}

.slick-dots li button:hover, .slick-dots li button:focus {
  outline: none;
}

.slick-dots li button:hover:before, .slick-dots li button:focus:before {
  opacity: 1;
}

.slick-dots li button:before {
  line-height: 1;
  position: absolute;
  top: 0;
  left: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  content: '';
  text-align: center;
  background: var(--color-chudengray2);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.slick-dots li.slick-active button:before {
  background: var(--color-chudenred);
}

/*1枚のときはdotを表示させない*/
.slick-dots > li:first-child:last-child {
  display: none;
}

/*Chromeのちらつき防止*/
.slick-slide {
  transform: translateY(0.5px);
  transition: transform 0.5s ease;
  transform: translate3d(0, 0, 0);
  height: auto !important;
}

.slick-slide.delayed-slide {
  transform: translateY(0);
}

.slick-slide.transitioning {
  transition-delay: 0s;
}

/*slick-initializedが付与されたら表示*/
.top__voices-list {
  display: none;
}

.top__voices-list.slick-initialized{
  display: block;
}

@media (max-width:767px) {
  .slick-prev, .slick-next {
    width: 35px;
    height: 35px;
  }

  .slick-prev {
    left: 10px;
  }

  .slick-next {
    right: 10px;
  }
}


/*==============================================
vegas
==============================================*/
.vegas-content-scrollable,.vegas-overlay,.vegas-slide,.vegas-slide-inner,.vegas-timer{position:absolute;top:0;left:0;bottom:0;right:0;overflow:hidden;border:none;padding:0;margin:0}.vegas-content-scrollable{position:relative;height:100%;overflow:auto}.vegas-overlay{opacity:.5;background:url(./overlays/02.png) center center}.vegas-timer{top:auto;bottom:0;height:2px}.vegas-timer-progress{width:0%;height:100%;background:#fff;transition:width ease-out}.vegas-timer-running .vegas-timer-progress{width:100%}.vegas-slide,.vegas-slide-inner{margin:0;padding:0;background:center center no-repeat;transform:translateZ(0);will-change:transform,opacity}body .vegas-container{overflow:hidden!important;position:relative}.vegas-video{min-width:100%;min-height:100%;width:auto;height:auto}body.vegas-container{overflow:auto;position:static;z-index:-2}body.vegas-container>.vegas-overlay,body.vegas-container>.vegas-slide,body.vegas-container>.vegas-timer{position:fixed;z-index:-1}.vegas-transition-blur,.vegas-transition-blur2{opacity:0;filter:blur(32px) brightness(1.01)}.vegas-transition-blur-in,.vegas-transition-blur2-in{opacity:1;filter:blur(0) brightness(1.01)}.vegas-transition-blur2-out{opacity:0}.vegas-transition-burn,.vegas-transition-burn2{opacity:0;filter:contrast(1000%) saturate(1000%)}.vegas-transition-burn-in,.vegas-transition-burn2-in{opacity:1;filter:contrast(100%) saturate(100%)}.vegas-transition-burn2-out{opacity:0;filter:contrast(1000%) saturate(1000%)}.vegas-transition-fade,.vegas-transition-fade2{opacity:0}.vegas-transition-fade-in,.vegas-transition-fade2-in{opacity:1}.vegas-transition-fade2-out{opacity:0}.vegas-transition-flash,.vegas-transition-flash2{opacity:0;filter:brightness(25)}.vegas-transition-flash-in,.vegas-transition-flash2-in{opacity:1;filter:brightness(1)}.vegas-transition-flash2-out{opacity:0;filter:brightness(25)}.vegas-transition-negative,.vegas-transition-negative2{opacity:0;filter:invert(100%)}.vegas-transition-negative-in,.vegas-transition-negative2-in{opacity:1;filter:invert(0)}.vegas-transition-negative2-out{opacity:0;filter:invert(100%)}.vegas-transition-slideDown,.vegas-transition-slideDown2{transform:translateY(-100%)}.vegas-transition-slideDown-in,.vegas-transition-slideDown2-in{transform:translateY(0)}.vegas-transition-slideDown2-out{transform:translateY(100%)}.vegas-transition-slideLeft,.vegas-transition-slideLeft2{transform:translateX(100%)}.vegas-transition-slideLeft-in,.vegas-transition-slideLeft2-in{transform:translateX(0)}.vegas-transition-slideLeft2-out,.vegas-transition-slideRight,.vegas-transition-slideRight2{transform:translateX(-100%)}.vegas-transition-slideRight-in,.vegas-transition-slideRight2-in{transform:translateX(0)}.vegas-transition-slideRight2-out{transform:translateX(100%)}.vegas-transition-slideUp,.vegas-transition-slideUp2{transform:translateY(100%)}.vegas-transition-slideUp-in,.vegas-transition-slideUp2-in{transform:translateY(0)}.vegas-transition-slideUp2-out{transform:translateY(-100%)}.vegas-transition-swirlLeft,.vegas-transition-swirlLeft2{transform:scale(2) rotate(35deg);opacity:0}.vegas-transition-swirlLeft-in,.vegas-transition-swirlLeft2-in{transform:scale(1) rotate(0);opacity:1}.vegas-transition-swirlLeft2-out,.vegas-transition-swirlRight,.vegas-transition-swirlRight2{transform:scale(2) rotate(-35deg);opacity:0}.vegas-transition-swirlRight-in,.vegas-transition-swirlRight2-in{transform:scale(1) rotate(0);opacity:1}.vegas-transition-swirlRight2-out{transform:scale(2) rotate(35deg);opacity:0}.vegas-transition-zoomIn,.vegas-transition-zoomIn2{transform:scale(0);opacity:0}.vegas-transition-zoomIn-in,.vegas-transition-zoomIn2-in{transform:scale(1);opacity:1}.vegas-transition-zoomIn2-out,.vegas-transition-zoomOut,.vegas-transition-zoomOut2{transform:scale(2);opacity:0}.vegas-transition-zoomOut-in,.vegas-transition-zoomOut2-in{transform:scale(1);opacity:1}.vegas-transition-zoomOut2-out{transform:scale(0);opacity:0}.vegas-animation-kenburns{-webkit-animation:kenburns ease-out;animation:kenburns ease-out}@-webkit-keyframes kenburns{0%{transform:scale(1.5)}100%{transform:scale(1)}}@keyframes kenburns{0%{transform:scale(1.3)}100%{transform:scale(1)}}.vegas-animation-kenburnsDownLeft{-webkit-animation:kenburnsDownLeft ease-out;animation:kenburnsDownLeft ease-out}@-webkit-keyframes kenburnsDownLeft{0%{transform:scale(1.5) translate(10%,-10%)}100%{transform:scale(1) translate(0,0)}}@keyframes kenburnsDownLeft{0%{transform:scale(1.5) translate(10%,-10%)}100%{transform:scale(1) translate(0,0)}}.vegas-animation-kenburnsDownRight{-webkit-animation:kenburnsDownRight ease-out;animation:kenburnsDownRight ease-out}@-webkit-keyframes kenburnsDownRight{0%{transform:scale(1.5) translate(-10%,-10%)}100%{transform:scale(1) translate(0,0)}}@keyframes kenburnsDownRight{0%{transform:scale(1.5) translate(-10%,-10%)}100%{transform:scale(1) translate(0,0)}}.vegas-animation-kenburnsDown{-webkit-animation:kenburnsDown ease-out;animation:kenburnsDown ease-out}@-webkit-keyframes kenburnsDown{0%{transform:scale(1.5) translate(0,-10%)}100%{transform:scale(1) translate(0,0)}}@keyframes kenburnsDown{0%{transform:scale(1.5) translate(0,-10%)}100%{transform:scale(1) translate(0,0)}}.vegas-animation-kenburnsLeft{-webkit-animation:kenburnsLeft ease-out;animation:kenburnsLeft ease-out}@-webkit-keyframes kenburnsLeft{0%{transform:scale(1.5) translate(10%,0)}100%{transform:scale(1) translate(0,0)}}@keyframes kenburnsLeft{0%{transform:scale(1.5) translate(10%,0)}100%{transform:scale(1) translate(0,0)}}.vegas-animation-kenburnsRight{-webkit-animation:kenburnsRight ease-out;animation:kenburnsRight ease-out}@-webkit-keyframes kenburnsRight{0%{transform:scale(1.5) translate(-10%,0)}100%{transform:scale(1) translate(0,0)}}@keyframes kenburnsRight{0%{transform:scale(1.5) translate(-10%,0)}100%{transform:scale(1) translate(0,0)}}.vegas-animation-kenburnsUpLeft{-webkit-animation:kenburnsUpLeft ease-out;animation:kenburnsUpLeft ease-out}@-webkit-keyframes kenburnsUpLeft{0%{transform:scale(1.5) translate(10%,10%)}100%{transform:scale(1) translate(0,0)}}@keyframes kenburnsUpLeft{0%{transform:scale(1.5) translate(10%,10%)}100%{transform:scale(1) translate(0,0)}}.vegas-animation-kenburnsUpRight{-webkit-animation:kenburnsUpRight ease-out;animation:kenburnsUpRight ease-out}@-webkit-keyframes kenburnsUpRight{0%{transform:scale(1.5) translate(-10%,10%)}100%{transform:scale(1) translate(0,0)}}@keyframes kenburnsUpRight{0%{transform:scale(1.5) translate(-10%,10%)}100%{transform:scale(1) translate(0,0)}}.vegas-animation-kenburnsUp{-webkit-animation:kenburnsUp ease-out;animation:kenburnsUp ease-out}@-webkit-keyframes kenburnsUp{0%{transform:scale(1.5) translate(0,10%)}100%{transform:scale(1) translate(0,0)}}@keyframes kenburnsUp{0%{transform:scale(1.5) translate(0,10%)}100%{transform:scale(1) translate(0,0)}}
/*# sourceMappingURL=vegas.min.css.map */