@import url('https://fonts.googleapis.com/css?family=Noto+Serif+JP:400,600&display=swap&subset=japanese');
body {font-family: 'Noto Serif JP', serif;font-weight:400;}
main {margin-top:0; font-size:1.0rem;}
section {padding:2rem 0;}

p {
    margin-bottom:1rem!important;
	line-height:2.2;
}

a {
-webkit-transition: 0.3s ease-in-out;
-moz-transition: 0.3s ease-in-out;
-o-transition: 0.3s ease-in-out;
transition: 0.3s ease-in-out;
    color:#3E3E3E;
    text-decoration:underline;
}
a:hover {
    color:#EF6767;
    text-decoration:none;
}
a img {
-webkit-transition: 0.3s ease-in-out;
-moz-transition: 0.3s ease-in-out;
-o-transition: 0.3s ease-in-out;
transition: 0.3s ease-in-out;
}
a:hover img {
  opacity: .5;
}
.flex{
    display: -webkit-flex;
    display: -moz-flex;
    display: -ms-flex;
    display: -o-flex;
    display: flex;
}

main img {
	width:100%;
}
h1 {
	font-weight: 600;
    font-size:2.0rem;
}

h2 {
    color:#0D2555;
    font-weight: 600;
    font-style: normal;
    position: relative;
    letter-spacing: 0.2rem;
    text-indent: 0.3em;
    width: 100%;
    left: 50%;
    margin-left: -50%;
    margin-bottom: 2rem;
    display: inline-block;
    font-size: 1.8rem;
    text-align: center;
    line-height: 1;
    padding: 1rem 0 2rem;
}
h2:after {
    content:"";
    position: absolute;
    left: 50%;
    bottom: 0rem; /*下線の上下位置調整*/
    display: inline-block;
    width: 300px; /*下線の幅*/
    height: 1px; /*下線の太さ*/
    -moz-transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    transform: translate(-50%); /*位置調整*/
    background-color: #FF0000; /*下線の色*/
}
h3 {
	font-weight: 400;
    font-style: normal;
    font-size:1.4rem;
    position: relative;
    margin: 1rem 0 3rem;
    padding: 0rem 0 0.8rem;
    line-height:1.3;
    text-align:center;
}
h4 {
    font-size:1.2rem;
    line-height:2.0;
    text-align:center;
    color:#3E3E3E;
    padding:0.4rem 0.6rem;
    margin:2rem 0;
}
br.forPC {
    display:block;
}
br.forSP {
    display:none;
}
ul li {
    list-style:none;
}
ol {
    margin-bottom:4em;
}
form {
    width:100%;
}
form .col-lg-8 {
    padding-left:0!important;
}
form table {
    border-collapse: separate;
    border-spacing: 0 1rem;
}
form table td {
    padding-left:1rem!important;
    line-height:1.8;
}
input, button, textarea, select {
  border:solid 1px #666;
  margin: 0.4rem;
}
select {
    width:70%;
}
input[type="text"],textarea {
    width:100%;
    padding:0.2rem;
}
input.half[type="text"] {
    width:42%;
}
input.number[type="text"] {
    width:4rem;
}
input[type="checkbox"] {
    width:1rem;
    height:1rem;
}
input[type="submit"], input[type="reset"], input[type="button"]{
    border:none;
    width:20rem;
    text-align:center;
    margin:1rem 0.4rem;
    font-size:1.4rem;
    background:#EF6767;
    border-bottom: 3px solid #0D2555;
    display:inline-block;
    padding:0.6rem 2rem;
    letter-spacing:0.4rem;
    text-indent:0.2rem;
    text-decoration:none;
}
input[type="submit"]:hover, input[type="reset"]:hover, input[type="button"]:hover {
    text-decoration:none;
    background:#EF6767;
    color:#fff;
}
table {
    width:100%;
}
table.table-responsive {
    display:table;
}
table td {
    width:75%;
}
table th, table td {
    font-weight:normal;
}
.container {
    margin-bottom: 0;
    padding:0;
}
/* 均等配置 */
.row {
    display:-webkit-box;
    display:-moz-box;
    display:-ms-flexbox;
    display:-webkit-flex;
    display:-moz-flex;
    display:flex;
    -webkit-box-pack:justify;
    -moz-box-pack:justify;
    -webkit-flex-pack:justify;
    -moz-flex-pack:justify;
    -ms-flex-pack:justify;
    -webkit-justify-content:space-between;
    -moz-justify-content:space-between;
    justify-content:space-between;
}
/*グローバルナビ*/
.navbar-brand {
    max-width:400px;
}
.brand img{
    max-height:1.8em;
}
.navbar-nav {
    padding-top: 0rem;
}
.navbar {
    background:#fff;
    padding:0;
}
.navbar p {
    font-size: 0.8rem;
    line-height:1.4;
    padding-top: 0.8rem;
}
.navbar .brand {
    width: 100%;
    background: #0D2555;
}
.navbar .container {
    padding-bottom:0rem;
    margin-bottom: 0rem;
    justify-content: unset;
    width: 100%;
}
.navbar .container div {
    margin-left:auto;
}
.nav-link {
    color:#3E3E3E;
}
a.nav-link {
    text-decoration:none;    
}
.nav-link:hover {
    color:#EF6767;
}

.navbar-light .navbar-toggler {
    color: #fff;
    border-color: none;
}
.navbar-light .navbar-toggler-icon {
    color: #fff;
}
ul.navbar-nav {
    font-weight: 600;
    text-align:center;
    margin: 0 auto;
    justify-content: space-between;
    width: 90%;
}
ul.navbar-nav li.nav-item {
    display:inline-block;
}
.navbar-nav li {
    line-height: 1.0;
    padding-left:2rem;
}
.navbar-nav li a {
    text-decoration:none;
    padding: 1rem 1rem;
}
.navbar-nav li:hover {
    color:#EF6767;
}
.navbar-collapse {
    align-items:end;
    -webkit-box-align:end;
    padding-top: 0rem;
}
.navbar-light .navbar-toggler-icon {
    color: #3E3E3E;
    background:none;
    padding-top: 0;
}
.navbar-toggler {
    padding:0;
    margin: 10px auto 4px;
}
#header {
    z-index: 1050;
    height: 5em;
    background: #0D2555;
    -ms-flex-wrap: wrap;
    -webkit-flex-wrap: wrap;
    flex-wrap: wrap;
}
.brand {
    webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
    font-size:0.8em;
    color:#fff;
    padding-left: 4em;
}
.navbar {
    padding-top:5em;
}

/*pagetop*/
#page-top {
position: fixed;
z-index: 9999;
bottom: 60px;
right: 15px;
font-size: 25px;
background: #665e53;
text-decoration: none;
color: #fff;
padding: 4px 16px 6px;
text-align: center;
display: block;
-moz-opacity: 0.3;
opacity: 0.3;
border-radius: 5px; 
}
#page-top a {
background: #665e53;
text-decoration: none;
color: #fff;
padding: 10px;
text-align: center;
display: block;
-moz-opacity: 0.3;
opacity: 0.3;
border-radius: 5px; 
}

/*footer*/
footer {
margin:0rem;
padding-top:0rem;
font-size: 0.9rem;
}
footer a {
    color:#3e3e3e;
    text-decoration:none;
}
footer p.copy {
    background:#0D2555;
    margin-bottom:0!important;
    padding:0.2rem 0 0.4rem;
    color:#fff;
    font-size:0.8em;
}
footer a img {
    max-height: 2em;
}
footer .container {
    padding:1rem 2rem 1rem;
    margin-bottom:0;
    background:#F5F5F5;
}
footer .container .row .footermenu {
    padding:0.6rem 1rem 0.5rem;
}
footer ul {
    list-style:none;
    padding-left:0;
}
footer ul li {
    display:block;
    margin-right:0rem;
}
footer a {
    line-height: 2rem;
}
footer a:hover {
    color:#EF6767;
    text-decoration:underline;
}
/*button*/
.button, .button-regist {
    text-align:center;
    margin:1rem auto;
}
.button a {
    color:#fff;
    font-size:1.2rem;
    background:#0D2555;
    display:inline-block;
    padding: 0.2rem 4rem 0.4rem;
    border-radius:4px;
    margin-top:2rem;
    text-decoration:none;
}
.button a:hover {
    color:#fff;
    text-decoration:none;
    background:#EF6767;
}

/*index*/
.lead {
    width:95%;
    margin:0 auto;
    padding: 0;
    position: absolute;
    z-index: 900;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
}

.lead h1 {
    color:#fff;
    letter-spacing: 0.2rem;
    text-indent: 0.2rem;
    line-height:1.8;
    text-shadow:1px 1px 1px #888, 0px 0px 6px #3E3E3E;
}
.carousel.carousel-fade .carousel-item {
    display: block;
    opacity: 0;
    transition: opacity ease-out .7s;
}
.carousel.carousel-fade .carousel-item::after{
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background-color: rgba(0,0,0,0.6);
    opacity: 0.5;
    display:block
}
.carousel.carousel-fade .carousel-item.active {
    opacity: 1 !important;
}

.carousel {
    top: 8rem;
}
#carousel-fade {
    position: relative;
	width: 100%;
	height: 100%;
	padding: 45.94% 0 0;
    z-index:0;
}
.carousel-inner{
    position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
}
.embed-responsive-16by9::before {
    /*padding-top: 38.5%;*/
}
.gmap {
position: relative;
padding-bottom: 56.25%;
padding-top: 30px;
height: 0;
overflow: hidden;
}
 
.gmap iframe,
.gmap object,
.gmap embed {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
}
section.welcome {
    margin: 6rem 0 0;
    padding-bottom:0;
}
section.airtool .container {
    background:url(../images/bg_airtool.png)no-repeat bottom center;
    background-color: #f6f6f6;
    background-size:cover;
    padding:3em  1em;
}
section.idxfactory {
    background:#F1F8FF;
}
section.idxpresident {
    background:#FFFFEF;
}
section.idxfactory .cols,
section.idxpresident .cols {
    width: 23%;
    padding-top: 23%;
    position:relative;
    border-radius: 50%;
    flex:none;
    max-width: unset;
}
section.idxfactory .cols>div,
section.idxpresident .cols>div {
    position:absolute;
    top:0;
    right:0;
    bottom:0;
    left:0;
    margin:15%;
    height:0;
}
section.idxfactory .cols h3 {
    color:#0047A4;
    font-size:1.2rem;
    font-weight: 600;
    margin: -5rem 0 0rem;
}
section.idxfactory .cols:nth-child(1) {
    background:url(../images/idxico_01.png);
    background-size:40%;
}
section.idxfactory .cols:nth-child(2) {
    background:url(../images/idxico_02.png);
    background-size:30%;
}
section.idxfactory .cols:nth-child(3) {
    background:url(../images/idxico_03.png);
    background-size:20%;
}
section.idxfactory .cols:nth-child(4) {
    background:url(../images/idxico_04.png);
    background-size:30%;
}
section.idxfactory .cols:nth-child(1),
section.idxfactory .cols:nth-child(2),
section.idxfactory .cols:nth-child(3),
section.idxfactory .cols:nth-child(4) {
    background-repeat:no-repeat;
    background-position:center 1.6em;
    background-color:#D6EDFF;
}

section.idxpresident .cols h3 {
    color:#D05F5F;
    font-size:1.2rem;
    font-weight: 600;
    margin: -5rem 0 0rem;
}
section.idxpresident .cols:nth-child(1) {
    background:url(../images/idxico_05.png);
    background-size:36%;
}
section.idxpresident .cols:nth-child(2) {
    background:url(../images/idxico_06.png);
    background-size:50%;
}
section.idxpresident .cols:nth-child(3) {
    background:url(../images/idxico_07.png);
    background-size:30%;
}
section.idxpresident .cols:nth-child(4) {
    background:url(../images/idxico_08.png);
    background-size:32%;
}
section.idxpresident .cols:nth-child(1),
section.idxpresident .cols:nth-child(2),
section.idxpresident .cols:nth-child(3),
section.idxpresident .cols:nth-child(4) {
    background-repeat:no-repeat;
    background-position:center 1.6em;
    background-color:#FFEFBC;
}

/*hedda*/
.sub-hedda {
    margin-bottom:0;
    margin-top: 8em;
    position: relative;
}
.sub-hedda .lead {
    position: absolute;
    padding: 0;
    z-index: 900;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
}
.sub-hedda::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background-color: rgba(0,0,0,0.6);
    opacity: 0.5;
    display:block
}

main {
    max-width:1140px;
    margin:0 auto;
    padding: 0 0 4rem;
    background:#fff;
}
main#idx {
    padding-top:0;
}

#hedda {
    background:none;
    padding: 0;
}

main .container .row ul {
    padding-left:0;
    padding-top: 1rem;
}

main .container .row ul li {
    margin-bottom:1rem;
    line-height:1.8;
    padding-left:1.3rem;
}

main .container .row ul li::before {
    content:"■ ";
    color:#00ac95;
    margin-left:-1.3rem;
}

/* form */
.pure-g,
.pure-g [class *="pure-u"] {
    font-family: 'Noto Serif JP', serif;
}
.pure-u-xl-1-5 {
    width: 25%;
}
.text-info {
    color: #EF6767!important;
    text-align: center;
}
.pure-button-primary, .pure-button-selected, a.pure-button-primary, a.pure-button-selected {
    font-size: 1.2rem;
    background: #0D2555;
    display: inline-block;
    padding: 0.2rem 4rem 0.4rem;
    border-radius: 4px;
    margin-top: 2rem;
    text-decoration: none;
    line-height:2;
    -webkit-transition: 0.3s ease-in-out;
    -moz-transition: 0.3s ease-in-out;
    -o-transition: 0.3s ease-in-out;
    transition: 0.3s ease-in-out;
}
.pure-button-primary:hover, .pure-button-selected:hover, a.pure-button-primary:hover, a.pure-button-selected:hover {
    color:#fff;
    text-decoration:none;
    background:#EF6767;
}


@media screen and (min-width: 768px){
.navbar-expand-md .navbar-nav .nav-link {
        padding-right: 1rem!important;
        padding-left: 1rem!important;
    }

/*col調整*/
.col-md-6 {
    -ms-flex: 0 0 48.5%;
    flex: 0 0 48.5%;
}
.col-md-4 {
    -ms-flex: 0 0 31.3%;
    flex: 0 0 31.3%;
}
/*.col-md-3 {
    -ms-flex: 0 0 22.5%;
    flex: 0 0 22.5%;
}*/
.slide {
    margin-top:80px;
}
}

@media screen and (max-width:1024px){
.brand {
    padding-left: 1em;
    }
.navbar-nav li {
    padding-left: 0rem;
}
.navbar-sub ul li {
	margin:0 ;
}
.lead {
}
.embed-responsive-16by9::before {
    padding-top: 40.5%;
}
.fixed-top-b {
    top: 60px;
    }
h2 {
    background: url(../images/square.svg) no-repeat 600px bottom;
    background-size: 0.8em;
}    
}
@media screen and (min-width:1024px){
    .navbar-brand {
        max-width:400px;
    }
    .slide {
        margin-top:80px;
    }
}

@media screen and (max-width: 768px) {
.carousel {
    top: 8rem;
}
h3 {
    font-size:1.1rem;    
}
main {
    padding-top: 4rem;
}
.brand img {
    width: 70%;
}
.navbar p {
        display: none;
}
.lead {
    width: 100%;
}
.lead h1 {
    font-size: 1.4rem;
}
.embed-responsive-16by9::before {
    padding-top: 40.5%;
}
main, .bg_contact {
    background-size: 30%;
} 
footer a img {
}
.navbar-sub {
	display:none;
	}
table th, table td {
    padding:0.4rem;
    width:100%;
    display: block;
}
.table-bordered td, .table-bordered th {
    display:inline-block;
}
table th,table td {
    border-top:none!important;
}
table th {
    background:#f6f6f6;
}
form table td {
    padding-left:0!important;   
}
form .col-lg-8 {
    padding-left: 0!important;
    padding-right:0!important;
    width:100%;
}
form {
    width: 100%;
}
ul.navbar-nav {
    padding-bottom:1rem;    
}
.navbar-nav li {
    padding-left:0rem;
}
nav.fixed-top {
    border-bottom:1px solid #3E3E3E;
}
nav.fixed-top-idx .container,
nav.fixed-top-b .container {
    padding-bottom:0rem;
    margin-bottom: 0rem;
}
nav.fixed-top-b {
    position: fixed;
    top:auto;
    bottom:0;
    padding: 0;
    border-top:1px solid #3E3E3E;
}
nav.fixed-top-idx,
nav.fixed-top-sub {
    position: fixed;
    top:auto;
    bottom:0;
    left:50%;
    right: 50%;
    width: 100%;
    margin-left: -50%;
    z-index: 900;
    padding: 0rem 0 0;
    border-top:1px solid #3E3E3E;
}
nav.fixed-top-b .col-md-12,
nav.fixed-top-idx .col-md-12,
nav.fixed-top-sub .col-md-12 {
    padding-bottom:0;
    border-bottom:none;
    border-top:none;
}
nav.fixed-top-b .col-md-12 {
    padding-top:0;
}
nav.fixed-top-b a,
nav.fixed-top-idx a,
nav.fixed-top-sub a {
    font-size:0.7rem;
}
nav.fixed-top-b row col-md-3,
nav.fixed-top-idx row col-md-3,
nav.fixed-top-sub row col-md-3 {
    padding-right: 0;
    padding-left: 0;
}
nav.fixed-top-b .col-md-3 span,
nav.fixed-top-idx .col-md-3 span,
nav.fixed-sub-idx .col-md-3 span,
nav.fixed-top-b .col-md-15 span,
nav.fixed-top-idx .col-md-15 span,
nav.fixed-sub-idx .col-md-15 span {
    display:block;
    text-align:center;
    color:#fff;
}
nav.fixed-top-b .nav-link,
nav.fixed-top-idx .nav-link,
nav.fixed-top-sub .nav-link {
    padding:0.5rem 0!important;
}
    
textarea {
    width: 100%;
}
.idx-h2 h2::before, .idx-h2 h2::after {
    bottom: 0;
	left: 0;
	margin-left: 0;
    width: 100%;
    overflow: hidden;
}
    .slide {
    margin-top:50px;
    }
    
/*button*/
.button a {
    font-size: 1.2rem;
    padding: 1.0rem 1rem 1.2rem;
    margin-top: 2rem;
}
footer .container {
    padding-bottom: 4.6rem;
}
#page-top {
    bottom: 80px;
}
}
@media screen and (max-width: 480px) {
.text-sm-left {
   text-align:left!important;     
}
.col-md-15 {
    width: 100%;
}
main .col-md-15 {
    padding-right: 15px;
    padding-left: 15px;
    flex:unset;
}
main {
    padding-top: 0rem;
}
.container {
    padding:1rem;
}
.navbar-brand {
    max-width: 100%;
}
.brand div {
    width:90%;      
}
.brand img {
    width:100%;
    max-height: unset;
}
.navbar {
    padding-top: 4em;
}
.navbar .container div a {
    font-size:0.8rem;
}
h1 {
    font-size: 1.6rem;
    letter-spacing: 0;
}
h2 {
    font-size: 1.4rem;
    letter-spacing: 0.2rem;
    text-indent: 0;
}
br.forPC {
    display:none;
}
br.forSP {
    display:block;
}
input.half[type="text"] {
        width:94%;
    }
input.number[type="text"] {
    width:4rem;
}
.lead {
}
.lead h1 {
    font-size: 1.4rem;
    line-height: 1.0;
}
main .sub-hedda img {
    height: 5rem;
}
.carousel {
}    

section.idxfactory .cols,
section.idxpresident .cols {
    width: 40%;
    padding-top: 40%;
    margin:auto;
}
section.idxfactory .cols h3,
section.idxpresident .cols h3 {
    margin: -3.5rem 0 0rem;
}

form {
    width: 96%;
}
form .col-lg-8 {
    padding-left: 15px!important;
}  
input[type="submit"], input[type="reset"] {
        width:80%;
    }
nav.fixed-top-b,
nav.fixed-top-idx,
nav.fixed-top-sub {
    font-size:0.5rem;
}
nav.fixed-top-b .col-sm-3,
nav.fixed-top-idx .col-sm-3,
nav.fixed-top-sub .col-sm-3{
    width:25%;
    padding:0.4rem 0 0!important;
    line-height: 1.0;
}
nav.fixed-top-b .col-sm-3 span,
nav.fixed-top-idx .col-sm-3 span,
nav.fixed-top-sub .col-sm-3 span,
nav.fixed-top-b .col-sm-15 span,
nav.fixed-top-idx .col-sm-15 span,
nav.fixed-top-sub .col-sm-15 span {
    font-size:1.6rem;
}
.lead {
    padding:0;    
}
.lead h1 {
    letter-spacing: 0;
}
.container .bnn img {
    height: auto;
    width: 80%;
}
    #flow .col-md-8 {
        width:90%;
        margin:0 auto;
    }

}
#particles-js {
width: 100%;
height: 100%;
top: 0;
left: 0;
right: 0;
bottom: 0;
display: block;
z-index: -100;
position: fixed;
}
@media screen and (max-width:1023px){
    #particles-js {
        display:none;
    }
}


@media print {
body, h2, h3{ font-family: "游明朝", YuMincho, "Hiragino Mincho ProN W3", "ヒラギノ明朝 ProN W3", "Hiragino Mincho ProN", "HG明朝E", "ＭＳ Ｐ明朝", "ＭＳ 明朝", serif!important; }
}