:root{
    
    /* ヘッダー背景色   */
    --headerBackgroundColor: #fff;
    /* ヘッダー会社ロゴ パス    */
    --headerLogo: url('../img/iwt-logo.svg');
    /* ヘッダー会社ロゴ 幅  */
    --headerLogoWidth: 48px;
    /* ヘッダー会社ロゴ 高さ    */
    --headerLogoHeight: 48px;
    
    /* ヘッダー会社名 文字色    */
    --headerNameColor: #000;
    
    /* ヘッダメニューにマウスを乗せた時の下線色 */
    --headerHoverUnderLineColor: #023f7d;

    /* フッター会社ロゴ パス    */
    --footerLogo: var(--headerLogo);
    /* フッター会社ロゴ 幅  */
    --footerLogoWidth: 36px;
    /* フッター会社ロゴ 高さ    */
    --footerLogoHeight: 36px;
    
 
    
    /* 全体イメージカラー   */
    --imageColor: #8B9B6F;
    
    /* アイキャッチ高さ （アスペクトレート）*/
    --eyecatchAspect: 16 / 7;
    
    /* アイキャッチ最低高さ*/
    --eyecatchMinHeight: 736px;
}

/*
 *  Delighters.js 関連
 */

.delighter{
    transition: all .7s ease-out;
    transform: translateY(36px);
    opacity: 0;
}
.started{
    opacity: 1;
    transform: translateY(0px);
}
.ended{
}


*{
    font-family: "メイリオ","Hiragino Kaku Gothic Pro W3","Hiragino Kaku Gothic ProN",Meiryo,sans-serif;
    box-sizing: border-box;
    border-collapse: collapse;
    /*transition-duration: 300ms;*/
}

body{
    font-family: "メイリオ","Hiragino Kaku Gothic Pro W3","Hiragino Kaku Gothic ProN",Meiryo,sans-serif;
    opacity: 0;
    margin: 0;
    padding: 0;
    transition-duration: 300ms;
    background-color: #f7f7f7;
}
body.appear{
    opacity: 1;
}

p,h1,h2,h3,h4,h5,h6{
    font-weight: normal;
    font-size: 1em;
    line-height: 1.4em;
    margin: 0;
    padding: 0;
}

a{
    text-decoration: none;
    color: #023f7d;
}

li{
    list-style: none;
}

.sep8{
    height: 8px;
}
.sep16{
    height: 16px;
}
.sep32{
    height: 32px;
}
.sep64{
    height: 64px;
}

.table{
    display: table;
}
.tr{
    display: table-row;
}
.td,.td1,.td2,.td3,.td4,.td5,.td6,.td7,.td8,.td9,.td10,.td11,.td12,.td13,.td14,.td15,.td16,
.th,.th1,.th2,.th3,.ht4,.th5,.th6,.th7,.th8,.th9,.th10,.th11,.th12,.th13,.th14,.th15,.th16{
    display: table-cell;
}

/*優先順位高*/
.pcno{
    display: none !important;
}
.breadCrumbs{
    display: inline-block !important;
}
.relative{
    position: relative !important;
}
.absolute{
    position: absolute !important;
}
.fixed{
    position: fixed !important;
}

.mincho{
    font-family: 'ＭＳ 明朝', 'ＭＳ 明朝', 'ヒラギノ明朝', 'HG明朝E',  serif;
}

.hidden{
    display: none;
}

.mainSection{
    padding-bottom: 32px;
    min-height: calc(100vh) !important;
}

.fontSize16{
    font-size: 16px !important;
}
.fontSize14{
    font-size: 14px !important;
}
.fontSize12{
    font-size: 12px !important;
}

.inner{
    position: relative;
}

/*------------------------------------------------------------------------------
    ヘッダー
------------------------------------------------------------------------------*/
.header{
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    padding-top: 12px;
    padding-bottom: 12px;
    padding-left: 12px;
    background-color: var(--headerBackgroundColor);
    transition-duration: 300ms;
    z-index: 999;
}

.headerLogo{
    width: var(--headerLogoWidth);
    height: var(--headerLogoHeight);
    max-height: var(--headerLogoHeight);
    background-image: var(--headerLogo);
    background-size: cover;
    transition-duration: 300ms;
}
.headerCompanyName{
    position: relative;
    height: var(--headerLogoHeight);
    max-height: var(--headerLogoHeight);
    font-size: calc(var(--headerLogoHeight) - 10px);
    line-height: 1;
    overflow: visible;
    color: var(--headerNameColor);
    transition-duration: 300ms;
}

.headerCompanyClass{
    font-size: calc(var(--headerLogoHeight) - 10px - 10px);
    padding: 0 4px;
    transition-duration: 300ms;
}
.headerRightMenuItem::after{
    content: '';
    display: block;
    position: absolute;
    bottom: 0;
    left: 50%;
    max-width: 0;
    height: 1px;
    background-color: var(--headerHoverUnderLineColor);
}

.headerMargin{
    height: calc(var(--headerLogoHeight) + 24px);
}

.headerFlex{
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.headerLeft{
    display: flex;
    align-items: center;
}
.headerRight{
    display: flex;
    padding-right: 12px;
}

.headerCompanyName > .inner{
    position: absolute;
    bottom: 0;
    left: 8px;
    white-space: nowrap;
}

.headerRightMenu{
    height: 48px;
    max-height: 48px;
    display: flex;
    align-items: center;
}

.headerRightMenuItem{
    display: table-cell;
    vertical-align: bottom;
    padding: 0 16px;
    position: relative;
}
.headerRightMenuItem:hover::after{
    max-width: 100%;
    left: 0;
    right: 0;
    transition-duration: 100ms;
}

/*------------------------------------------------------------------------------
    Eyecatch
------------------------------------------------------------------------------*/
.eyeCatch{
    width: 100%;
    aspect-ratio: var(--eyecatchAspect);
    min-height: var(--eyecatchMinHeight);
    max-width: 100vw;
    background-color: #000;
}
.eyeCatch > .inner{
    width: 100%;
    height: 100%;
}
.eyeCatch .eyecatchBG{
    position: relative;
    width: 100%;
    height: 100%;
}
.eyeCatch .eyecatchBG::before{
    content: '';
    background-image: url('../img/eyecatchBG.webp');
    background-size: cover;
    background-position-x: center;
    background-position-y: center;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    filter: blur(3px);
    z-index: 0;    
}
.eyeCatch .eyecatchBG::after{
  content: "";
  position: absolute;
  width: 100%;
  height:100%;
  top: 0;
  left: 0;
  background-color: #F7F7F7;
  opacity: 0.3;
  z-index: 1;
}
.eyeCatch .eyecatchBG > .inner{
    height: 100%;
}

.eyeCatch .eyecatchBG > .inner > .eyecatchBox{
    height: 100%;
}

.swiper .swiper-slide-inner{
    aspect-ratio: var(--eyecatchAspect);
    min-height: var(--eyecatchMinHeight);
    max-width: 100vw;
    padding: 32px;
    display: grid;
    place-content: center;
}
.triangle{
    width: 960px;
    margin: 0 auto;
}
.triTopFlex{
    display: flex;
    justify-content: center;
    align-items: flex-start;
}
.triBottomFlex{
    display: flex;
    justify-content: center;
    gap: 64px;
    align-items: flex-start;
}
.triItem{
    width: 320px;
    height: 320px;
    border-radius: 160px;
    background: linear-gradient(to bottom, #A8CAF0, #FFFFFF, #A8CAF0);
    box-shadow: 1px 1px 4px #7994a8;
    padding-top: 40px;
    padding-left: 24px;
    padding-right: 24px;
    padding-bottom: 40px;
}
.triItemTitle{
    font-size: 24px;
    font-weight: bold;
    text-align: center;
}
.triItem ul li{
    list-style: disc;
    margin-bottom: 4px;
    line-height: 1.4;
}
/*-----------------------------------------------------------------------------
    CornerArea
-----------------------------------------------------------------------------*/
.cornerArea{
    padding-top: 32px;
    padding-bottom: 64px;
    background-size: cover;
    background-position-x: center;
    background-position-y: center;
}
.cornerArea:nth-child(even){
    background-color: rgba(255,255,255,0.9);
    background-blend-mode:lighten;
}
.cornerArea > .inner{
    max-width: 960px;
    margin: 0 auto;
}

.cornerTitleEn{
    font-family: futura-pt, sans-serif;
    text-align: center;
    font-size: 48px;
    font-weight: 800;
}
.cornerTitleJp{
    font-family: futura-pt, sans-serif;
    text-align: center;
    font-size: 24px;
    margin-bottom: 32px;
}

/*------------------------------------------------------------------------------
    Works
------------------------------------------------------------------------------*/
.worksArea{
    background-image: url('../img/worksBG.jpg');
}

.worksContent{
    background-image: url('../img/worksBG.jpg');
    background-size: cover;
    background-position-x: center;
    background-position-y: center;
    padding: 64px;
    background-color: rgba(0,0,0,0.05);
    background-blend-mode:multiply;
}
.worksContent > p{
    width: 600px;
    margin: 0 auto;
    color: #FFF;
    font-size: 20px;
    font-weight: 600;
    line-height: 1.8em;
    text-shadow: 1px 1px 8px #036, -1px -1px 8px #036,
                -1px 1px 8px #036, 1px -1px 8px #036;
}

/*------------------------------------------------------------------------------
    CompanyArea
------------------------------------------------------------------------------*/
.companyArea{
    background-image: url('../img/companyBG.jpg');
}
.companyContent{
    padding: 64px;
    background-image: url('../img/companyContentBG.jpg');
    background-color: rgba(0,0,0,0.1);
    background-blend-mode:multiply;
    background-size: cover;
    background-position-x: center;
    background-position-y: center;
}
.companyTable{
    display: table;
    margin: 0 auto;
    border-collapse: collapse;
}
.companyTable > .tr{
    border-bottom: 1px #7994a8 solid;
}
.companyTable > .tr > .td{
    padding: 8px;
    
}
.companyTable > .tr > .td1{
    padding-right: 16px;
    background-color: rgba(20,100,130,0.5);
    color: #fff;
    font-weight: 800;
    min-width: 200px;
}
.companyTable > .tr > .td2{
    background-color: rgba(255,255,255,0.5);
    padding-left: 16px;
    min-width: 520px;
    color: #333;
}

/*------------------------------------------------------------------------------
    RecruitArea
------------------------------------------------------------------------------*/
.recruityArea{
    background-image: url('../img/recruitContentBG.jpg');
    background-color: rgba(255,255,255,1);
    background-blend-mode:lighten;
    background-size: cover;
    background-position-x: center;
    background-position-y: center;
}
.recruitTable{
    display: table;
    margin: 0 auto;
    border-collapse: collapse;
}
.recruitTable > .tr{
    border-bottom: 1px #023f7d dashed;
}
.recruitTable > .tr > .td{
    padding: 8px;
    
}
.recruitTable > .tr > .td1{
    padding-right: 16px;
    background-color: rgba(20,100,130,0.7);
    color: #fff;
    font-weight: 800;
    min-width: 200px;
}
.recruitTable > .tr > .td2{
    background-color: rgba(255,255,255,0.7);
    padding-left: 16px;
    min-width: 520px;
    color: #666;
}

.recruitContent{
    padding: 64px;
    background-image: url('../img/recruitContentBG.jpg');
    background-color: rgba(255,255,255,0.2);
    background-blend-mode:lighten;
    background-size: cover;
    background-position-x: center;
    background-position-y: center;
}

/*------------------------------------------------------------------------------
    ContacttArea
------------------------------------------------------------------------------*/
.contactArea{
    background-image: url('../img/contactBG.jpg');
}
.contactContent{
    padding: 64px;
    background-image: url('../img/contactBG.jpg');
    background-color: rgba(255,255,255,0.4);
    background-blend-mode:lighten;
    background-size: cover;
    background-position-x: center;
    background-position-y: center;
}
.contactTable{
    display: table;
    margin: 0 auto;
    border-collapse: collapse;
}
.contactTable > .tr{
    border-bottom: 1px #023f7d dashed;
}
.contactTable > .tr > .td{
    padding: 8px;
    vertical-align: middle;
}
.contactTable > .tr > .td1{
    padding-right: 16px;
    background-color: rgba(20,100,130,0.8);
    color: #fff;
    font-weight: 800;
    width: 200px;
}
.contactTable > .tr > .td2{
    background-color: rgba(255,255,255,0.8);
    padding-left: 16px;
    width: 520px;
    color: #666;
}

.contactTable input{
    padding: 8px;
}

.contactTable textarea{
    padding: 8px;
    width: 100%;
    height: 100px;
}

.contactTable input[name='NAME'],
.contactTable input[name='KANA']{
    width: 50%;
}

.contactTable input[name='ADDRESS']{
    width: 100%;
}

.contactTable input[name='EMAIL'],
.contactTable input[name='TEL']{
    width: 50%;
}

.contactTable ::placeholder{
    color: #aab;
}

.contactTable label{
    font-weight: 600;
    cursor: pointer;
}

/*------------------------------------------------------------------------------
    AccessArea
------------------------------------------------------------------------------*/
.accessArea > .inner{
    width: 960px;
    margin: 0 auto;
}

/*------------------------------------------------------------------------------
    フッター
------------------------------------------------------------------------------*/
footer{
    padding: 64px;
    color: #fff;
}

footer > .inner{
    width: 960px;
    margin: 0 auto;
}

footer .footerFlex{
    display: flex;
    justify-content: space-between;
}

footer .companyNameArea{
    display: flex;
    justify-content: flex-start;
    margin-bottom: 16px;
}


footer{
    background-color: var(--imageColor);
}

footer .companyLogo{
    border: 0;
    height: var(--footerLogoHeight);
    width: var(--footerLogoWidth);
    background-image: var(--footerLogo);
    background-size: cover;
    vertical-align: bottom;
    margin-right: 16px;
}

footer .companyName{
    font-size: 24px;
    font-weight: 400;
}

.cornerArea:nth-child(odd){
    background-color: var(--imageColor);
    background-blend-mode:screen;
}