@charset "UTF-8";
/*** reset ***/
html, body, div, span, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, abbr, address, cite, code, del, dfn, em, img, ins, kbd, q, samp, small, strong, var, b, i, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, figcaption, figure, footer, header, menu, nav, section, summary, time, mark, audio, video { margin: 0; padding: 0; border: 0; outline: 0; font-size: 100%; vertical-align: baseline; background: transparent; }
body { line-height: 1; }
ul, ol { list-style: none; }
blockquote, q { quotes: none; }
blockquote:before, blockquote:after, q:before, q:after { content: ''; content: none; }
a { margin: 0; padding: 0; font-size: 100%; vertical-align: baseline; background: transparent; cursor:pointer; }
del { text-decoration: line-through; }
table { border-collapse: collapse; border-spacing: 0; }
hr { display: block; height: 1px; border: 0; margin: 1em 0; padding: 0; }
input, select { vertical-align: middle; }
figure img { vertical-align:bottom; }
* { box-sizing: border-box; }
html { font-size: 62.5%; }
body { width: 100%; -webkit-text-size-adjust: 100%; width: 100%; }

/*** common ***/
body { color:#071421; font-size: clamp(1.4rem, 1.3vw, 1.6rem); line-height:1.65; background: #f2f3f4; scroll-behavior: smooth;}
a { text-decoration: none; outline: none; color:#36404A; transition: all 0.4s;}
a:hover { color: #1169AC; transition: all 0.4s;}
*:hover { transition: all 0.4s;}
figure img, div img {max-width: 100%; vertical-align: bottom;}
@keyframes ripple { 0% {box-shadow: 0 0 0 0 #00999d;} 70% {box-shadow: 0 0 0 15px rgb(0 0 0 / 0%);} 100% {box-shadow: 0 0 0 0 rgb(0 0 0 / 0%);}}
@keyframes Grad { 0%{background-position:50% 0%} 50%{background-position:50% 100%}100%{background-position:50% 0%}}
.brPC { display:block!important; }
.brSP { display:none!important; }
@media screen and (max-width: 1080px) {
    .brPC { display:none!important; }
    .brSP { display:block;!important; }
}

/*** font ***/
body {font-family:"Noto Sans JP", sans-serif; font-weight: 400; font-style: normal;}
h1 { font-size:3.2rem; font-weight:400; }
h2 { font-size:3rem; font-weight:600; }
h3 { font-size:2.6rem; font-weight:400; }

@media screen and (max-width: 1280px) {
    h1 { font-size:3rem; }
    h2 { font-size:2.4rem; }
    h3 { font-size:2rem; }
}
@media screen and (max-width: 1080px) {
    h1 { font-size:2.8rem; }
    h2 { font-size:2.2rem; }
    h3 { font-size:1.8rem; }
}
@media screen and (max-width: 820px) {
    h1 { font-size:2.6rem; }
    h2 { font-size:2rem; }
    h3 { font-size:1.6rem; }
}

/* button */
.primary { padding:6px 20px; color:#FFF; background:#009dad; border:1px solid #009dad; display:flex; justify-content: center; max-width: 400px; min-width: 180px; box-shadow: 0 0 15px rgba(0,0,0,0.08);}
.primary:hover { border: 1px solid #00d3d3; background-position: right center; background-size: 200% auto; -webkit-animation: pulse 2s infinite; animation: ripple 1.5s infinite; color: #fff;}
.secondary { padding:6px 20px; color:#009dad; background:#FFF; border:1px solid #009dad; display:flex; justify-content: center; max-width: 400px; min-width: 180px;}
.secondary:hover {  border: 1px solid #009dad; background-position: right center; background-size: 200% auto; -webkit-animation: pulse 2s infinite; animation: ripple 1.5s infinite; color: #009dad;}
.cta-wrap {display: flex; gap: 0 40px; padding: 40px 0; align-items: center; justify-content: center;}
.text-link { color:#009dad; position:relative; }
.text-link:after { content: url('https://service.aainc.co.jp/hubfs/kaname/brand/202505/icon_chevron_rigth.svg'); position: absolute; right: -20px; top:50%; margin-top: -10px; display: inline-block; width: 20px; height: 20px;background-position: center;background-size: contain;}

/* layout */
section {position: relative; padding: 140px 0;}
section.client-list:before, section.features:before { background:rgba(255, 255, 255, 0.8); transform: skewY(-5deg);content: ''; position: absolute; top: 0; bottom: 0; left: 0; right: 0; z-index: -1;}
section.client-list:after, section.features:after { background:rgba(255, 255, 255, 0.5); transform: skewY(-20deg);content: ''; position: absolute; top: -20px; bottom: -20px; left: 0; right: 0; z-index: -2;}
section.about-AA {padding: 80px 0;}
section.cta {padding: 80px 0; background: #071421; color: #FFF; text-align: center;}
section h2 { margin-bottom:20px; }
.client-list-inner, .about-inner, .features-inner, .case-study-inner  { width:calc(100% - 80px); margin:0 auto; max-width:1400px; position: relative;}
.section-sub-title-en { position: absolute; top: -60px; right: 0;}
.section-sub-title-en img { height: 100px;}


@media screen and (max-width: 1280px) {
    .section-sub-title-en img { height: 80px;}
}
@media screen and (max-width: 1080px) {
    .section-sub-title-en img { height: 60px;}
}
@media screen and (max-width: 820px) {
    .client-list-inner, .about-inner, .features-inner, .case-study-inner  { width:calc(100% - 40px);}
    section {position: relative; padding: 60px 0;}
    .section-sub-title-en img { height: 40px;}
    section.cta {padding: 40px 20px;}
}
/*header*/
header { padding: 10px; position: fixed; top: 0; left: 0; right: 0; margin: auto; z-index: 100; max-width: 1680px; transition: all 0.4s;}
header.scroll { padding: 0; transition: all 0.4s;}
header .header-inner { border: 1px solid #FFF; background: transparent; padding: 15px; display:flex; justify-content:start; gap: 0 80px; align-items:center;background: transparent; }
header.scroll .header-inner { border-bottom: none; box-shadow: 0 0 12px rgba(0, 157, 173, 0.2); background:rgba(255, 255, 255, 0.9); }
header .header-inner .logo { width:280px; height:38px; }
header .header-inner .logo img { height:100%; }
header.scroll .header-inner .logo { width:220px; height:32px; }

header .header-inner nav { display:flex; gap:0; align-items:center; width: calc(100% - 180px); justify-content: space-between; }
header .header-inner nav .nav {width: 100%;}
header .header-inner nav .header-menu { display:flex; gap:0 40px; font-size: 1.4rem; }
header .header-cta {display: flex; gap: 0 10px;}
header .header-cta a {font-size: 1.3rem;}
header .header-inner nav .header-menu a.header-menu-link { display: inline-block; border-bottom:　1px;}
header .header-inner nav .header-menu a.header-menu-link:hover{ color: #009dad;}
header .header-inner nav .header-menu a.header-menu-link { position: relative; font-size: 1.6rem;}
header .header-inner nav .header-menu a.header-menu-link::after { position: absolute; left: 0; content: ''; width: 100%; height: 2px; background:#00999d; bottom: -10px; transform: scale(0, 1); transform-origin: right top; transition: transform 0.2s;}
header .header-inner nav .header-menu a.header-menu-link:hover::after { transform: scale(1, 1); transform-origin: left top;}
@media screen and (max-width: 1280px) {
    header .header-inner .logo { width:160px; height: auto;}
    header .header-inner nav .header-menu { gap:0 20px;}
    header .header-inner nav .header-menu a.header-menu-link { font-size: 1.4rem;}
}
@media screen and (max-width: 1080px) {
    header { padding: 0; background: #FFF;}
    header .header-inner { border: none; padding: 10px 20px; gap: 0 50px; }
    header .header-inner nav { justify-content: end; flex-direction: row-reverse; gap: 0 20px; }
    header .header-inner nav .header-menu{ flex-direction: column;}
    header .header-cta .primary, header .header-cta .secondary { padding:4px 20px; min-width: 140px;}
}
@media screen and (max-width: 620px) {
    header .header-inner .logo { width:140px; height: auto;}
    header .header-inner nav { width: calc(100% - 160px);}
    header .header-cta {gap: 0 10px;}
    header .header-cta .primary, header .header-cta .secondary { padding:4px 8px; font-size: 1.1rem}
    header .header-cta .primary { min-width: 110px;}
    header .header-cta .secondary { min-width: 90px;}
}
@media screen and (max-width: 480px) {
    header .header-inner .logo { width:160px; height: auto;}
    header .header-cta {gap: 0;}
    header .header-cta .secondary { display: none;}
}

/*#about-Kaname-ax, #features-Kaname-ax, #case-study-Kaname-ax {scroll-margin-top: 10px;}*/

/*mainvisual*/
.main-visual { width:100%; padding: 91px 40px 0 40px; margin: -40px auto 0 auto; background: linear-gradient(180deg, #b0dfe6, #FFF); background-size: 100% 250%; animation: Grad 5s ease infinite; position: relative;}
.main-visual-inner { min-height: 600px; max-height: 90vh; max-width: 1400px; margin: 0 auto; display: flex; align-items: center; justify-content: center; padding: 60px 0; background: url(https://service.aainc.co.jp/hubfs/kaname/brand/202505/bg_main.svg) center center no-repeat; background-size: contain;}
.main-visual-text { display:flex; flex-direction:column; gap:30px; width:55%; }
.main-visual-text h1 { font-size:5rem; font-weight: 600; margin-bottom:0px; line-height:1.2; } 
.main-visual-text h1 ruby { font-size:6.2rem;}
.main-visual-text h1 rt { font-size:2rem; font-weight: 800;}
.main-visual-text h2.main-visual-lead-text { font-size:2.2rem; font-weight:400; margin-bottom:30px; line-height:1.8; }
.main-visual-text h2.main-visual-lead-text span { background:#071421; color:#FFF; font-weight:700; padding:2 4px;}
.main-visual-diaglam { width:45%; }#case-study-Kaname-ax {}
.main-visual a.primary { display: inline-block; font-size: 2.2rem; width: 360px; text-align: center; text-decoration: none; line-height: 60px; color: #fff; background-color: #00999d; position: relative;}
.main-visual a.primary:hover { background-position: right center; background-size: 200% auto; -webkit-animation: pulse 2s infinite; animation: ripple 1.5s infinite; color: #fff;}
.main-visual a.primary strong:after { content: url('https://service.aainc.co.jp/hubfs/kaname/brand/202505/icon_download.svg'); position: absolute; right: 20px; top:15px; display: inline-block; width: 40px; height: 40px;background-position: center;background-size: contain;}

@media screen and (max-width: 1280px) {
    .main-visual { padding: 91px 0;}
    .main-visual-inner { min-height: 600px; max-height: 90vh; padding: 30px 20px;}
    .main-visual-text { width:60%; } 
    .main-visual-text h1 { font-size:4rem; } 
    .main-visual-text h1 ruby { font-size:5rem;}
    .main-visual-text h1 rt { font-size:1.2rem;}
    .main-visual-text h2.main-visual-lead-text { font-size:1.8rem; }
    .main-visual a.primary { font-size: 2rem; width: 320px;line-height: 50px;}
    .main-visual-diaglam { width:40%; }
    .scroll-down-wrap {display: none;}
}
@media screen and (max-width: 1080px) {
    .main-visual { margin: 0 auto; padding: 40px 0;}
    .main-visual-inner { min-height: 400px; max-height: 60vh; padding: 30px 0 0 20px;}
    .main-visual-text h1 { font-size:3rem; } 
    .main-visual-text h1 ruby { font-size:4rem;}
}
@media screen and (max-width: 820px) {
    .main-visual { margin: 0 auto; padding: 40px 0 0 0;}
    .main-visual-inner { min-height: initial; max-height:initial; gap: 30px 0; flex-direction: column; align-items: center; justify-content: center; padding: 40px 20px;}
    .main-visual-text { width:100%; gap: 30px 0; justify-content:center; }
    .main-visual-text h1 rt { display:none; }
    .main-visual-text h2.main-visual-lead-text { font-size:1.6rem; margin-bottom:0; }
    .main-visual-text .main-visual-cta {text-align: center;}
    .main-visual a.primary { font-size: 1.8rem; width: 300px;line-height: 50px; padding:2px 20px;}
    .main-visual a.primary strong:after { right: 20px; top:10px; width: 30px; height: 30px;}
    .main-visual-diaglam { width:80%;}
}
@media screen and (max-width: 620px) {
    .main-visual { margin: 0 auto 40px auto; padding: 80px 0;}
    .main-visual-inner { padding: 20px;}
    .main-visual-text {text-align: left;} 
    .main-visual-text h1 { font-size:2.6rem; } 
    .main-visual-text h1 ruby { font-size:3.6rem;}
    .main-visual .main-visual-cta p { text-align:center; }
    .main-visual a.primary { min-width: 200px; max-width: 85%; max-width: 85%; margin: 0 auto;}
}

/*client list*/
.client-list-logo { display:flex; justify-content: space-between; gap:30px; margin-top: 40px;}
.client-list-logo li { height: 64px;}
.client-list-logo li img { height: 100%;}

@media screen and (max-width: 1400px) {
    .client-list-logo li { height: 58px;}
}
@media screen and (max-width: 1280px) {
    .client-list-logo {flex-wrap:wrap; justify-content: center;}
    .client-list-logo li { height: 54px;}
}
@media screen and (max-width: 1080px) {
    .client-list-logo li { height: 48px;}
}
@media screen and (max-width: 480px) {
    .client-list-logo li { height: 28px;}
}

/*about*/
.about .lead-text { font-size:1.8rem; line-height:2; margin-bottom:2em; }
.about .about-diagram { display:flex; gap:0 90px; margin-bottom:30px; }
.about .about-diagram li { background: #FFF; box-shadow: 0 0 20px rgba(0, 0, 0, 0.08); padding:0; width:calc(33.33333% - 60px); position: relative;}
.about .about-diagram li .about-sub-title-en { color:#FFF; font-size:2rem; font-weight:900; padding:10px; text-align:center; }
.about .about-diagram li:nth-child(1) .about-sub-title-en { background:#009dad;}
.about .about-diagram li:nth-child(2) .about-sub-title-en { background: #00d3d3;}
.about .about-diagram li:nth-child(3) .about-sub-title-en { background:#9cef9f;}
.about .about-diagram li h3 { font-size:2rem; text-align:center; padding:30px 20px 10px 20px; }
.about .about-diagram li:nth-child(1):after, .about .about-diagram li:nth-child(2):after { content: url('https://service.aainc.co.jp/hubfs/kaname/brand/202505/kaname-arrow-down.svg'); position: absolute; right: -80px; top: 50%; margin-left: -40px; display: block; width: 50px; height: 50px;background-position: center;background-size: contain;transform: rotate(-90deg);}
.about .note { font-size:1.2rem; color:#666;}

@media screen and (max-width: 1280px) {
    .about .about-diagram { gap:0 50px; }
    .about .about-diagram li { width:calc(33.33333% - 20px);}
    .about .about-diagram li .about-sub-title-en { font-size:1.4rem; }
    .about .about-diagram li h3 { font-size:1.6rem; text-align:left; }
    .about .about-diagram li:nth-child(1):after, .about .about-diagram li:nth-child(2):after { right: -40px; top: 50%; margin-left: -30px; width: 30px; height: 30px;}
}
@media screen and (max-width: 820px) {
    .about .lead-text { font-size:1.6rem;}
    .about .about-diagram { flex-direction: column; gap: 60px 0; align-items: center; margin-bottom:30px; }
    .about .about-diagram li { width:60%;}
    .about .about-diagram li:nth-child(1):after, .about .about-diagram li:nth-child(2):after { right: 50%; top:auto; bottom: -40px; margin-right: -20px; width: 40px; height:40px;transform: rotate(0deg);}
    .about .about-diagram li .about-sub-title-en { font-size:1.3rem; }
    .about .about-diagram li h3 { font-size:1.6rem; padding:20px 20px 5px 20px; }
}
@media screen and (max-width: 620px) {
    .about .about-diagram li { width:100%;}
}
/*features*/

.features-issue { padding:0 0 180px 0; position:relative;}
.features-issue-inner ul { display:flex; gap:0 40px; }
.features-issue-inner ul li.issue-box { width: 33.3333333%; padding: 40px; display: flex; flex-direction: column; gap: 30px 0 ; align-items: center; justify-content: space-between; background: #FFF; border-radius: 0; box-shadow: 0 0 20px rgba(0, 0, 0, 0.08); }
.features-issue-inner ul li.issue-box .issue-thumnail {max-width: 220px;}
.features-issue-inner ul li.issue-box .issue-description {font-size: 2rem; text-align: center;}
.features-issue-inner:after { content: url('https://service.aainc.co.jp/hubfs/kaname/brand/202505/kaname-arrow-down.svg'); position: absolute; left: 50%; bottom: 60px; margin-left: -40px; display: block; width: 80px; height: 80px;background-position: center;background-size: contain;}

.features-solution {position: relative;}
.features-solution-box { margin-bottom: 50px; display:flex; background: #FFF; box-shadow: 0 0 20px rgba(0, 0, 0, 0.08); }
.features-solution-sub-title { width: 100px; font-size: 20px; line-height: 1; color: #FFF;}
.features-solution-box .features-solution-sub-title.features1 { background: #019dad;}
.features-solution-box .features-solution-sub-title.features2 { background: #02d3d3;}
.features-solution-box .features-solution-sub-title.features3 { background: #9cef9e;}
.features-solution-sub-title { display:flex; flex-direction:column; align-items:center; justify-content: center;}
.features-solution-sub-title .num { font-size: 100px; font-weight: 100;}
.features-solution-description {width: calc(50% - 100px); padding:30px; display:flex; flex-direction:column; align-items:start; justify-content: center; }
.features-solution-description h3 { margin-bottom: 30px; }
.features-solution-diagram {width: 50%; padding: 20px 0;}

.features-solution-more { max-width: 1000px; margin: 100px auto 0 auto; display:flex; gap: 0 40px; align-items:center; justify-content:center; }
.features-solution-more .features-solution-more-description { padding:0; width: 55%; }
.features-solution-more .features-solution-more-description h3 { margin-bottom: 30px; }
.features-solution-more figure {width: 45%;}

@media screen and (max-width: 1080px) {
    .features-issue { padding:0 0 120px 0;}
    .features-issue-inner ul { gap:0 20px; }
    .features-issue-inner ul li.issue-box .issue-thumnail {max-width: 160px;}
    .features-issue-inner ul li.issue-box .issue-description {font-size: 1.8rem; text-align: left;}
    .features-issue-inner:after { bottom: 50px; margin-left: -25px; display: block; width: 50px; height: 50px;}
    .features-solution-box { margin-bottom: 20px; }
    .features-solution-description {width: calc(60% - 60px); }
    .features-solution-sub-title { width: 60px; font-size: 16px;}
    .features-solution-sub-title .num { font-size: 60px;}
    .features-solution-diagram {width: 40%;}
    .features-solution-more { margin: 50px auto 0 auto; width: 100%; }
}
@media screen and (max-width: 820px) {
    .features-issue-inner ul { flex-direction: column; gap:30px 0; }
    .features-issue-inner ul li.issue-box { width: 100%; padding: 30px; flex-direction: initial; gap: 0 20px;justify-content: start; }
    .features-issue-inner ul li.issue-box .issue-thumnail {max-width: 120px;}
    .features-solution-box { margin-bottom: 30px; flex-direction:column; position:relative; }
    .features-solution-sub-title { position: absolute; top: 0; left: 0; padding: 20px 0;}
    .features-solution-sub-title .num { font-size: 60px;}
    .features-solution-description {width: 100%; padding:30px 30px 0 100px; }
    .features-solution-description h3 { margin-bottom: 10px; }
    .features-solution-diagram {width: 100%;}
    .features-solution-more .features-solution-more-description { width: 100%; }
    .features-solution-more figure {width: 80%;}
}
@media screen and (max-width: 620px) {
    .features-issue-inner ul { gap:20px 0; }
    .features-issue-inner ul li.issue-box { padding: 20px;}
    .features-issue-inner ul li.issue-box .issue-description {font-size: 1.6rem;}
    .features-issue-inner:after { left: 50%; bottom: 70px; margin-left: -20px; display: block; width: 40px; height: 40px;}
    .features-solution-sub-title { padding: 10px 0;}
    .features-solution-sub-title .num { font-size: 30px;}
    .features-solution-description {width: 100%; padding:20px 20px 0 80px; }
    .features-solution-more { flex-direction:column; }
    .features-solution-more .features-solution-more-description h3 { margin-bottom: 10px; }
}
/*casestudy*/
.case-study-list { display:flex; gap:40px; flex-wrap: wrap;}
.case-study-box { width:calc(50% - 20px); padding: 20px 40px 40px 40px; background: #FFF; box-shadow: 0 0 20px rgba(0, 0, 0, 0.08);}
.case-study-box .caesstudy-thumb {margin-bottom: 10px;}
.case-study-box .client-logo { display:flex; align-items: center; justify-content:space-between; }
.case-study-box .client-logo img { height:90px; }
.case-study-box .client-logo span { font-size:1.4rem; }
.case-study-box .caesstudy-thumb img { border-radius:2px; }
.case-study-box h3.case-study-title { font-size: 2.6rem; font-weight: 700; margin: 20px 0  0 0;}
.case-study-box .case-study-description { font-size: 1.6rem; line-height: 2;}
.case-study-box .case-study-description strong { font-weight: 400; background: linear-gradient(transparent 50%, #f4ff69 50%);}
.case-study-inner .cta-wrap { padding:60px 0 0 0; }
.case-study-inner .cta-wrap .secondary { min-width:240px; line-height:45px; }

@media screen and (max-width: 1080px) {
    .case-study-list { gap:20px;}
    .case-study-box { width:calc(50% - 10px);}
    .case-study-box .client-logo { flex-direction: column; align-items: start; justify-content:start; margin-bottom:20px; }
    .case-study-box .client-logo img { height:70px; }
    .case-study-box h3.case-study-title { font-size: 1.8rem;}
}
@media screen and (max-width: 820px) {
    .case-study-box h3.case-study-title { font-size: 1.6rem;}
    .case-study-box .case-study-description { font-size: 1.4rem;}
    .case-study-inner .cta-wrap .secondary { line-height:40px; }
}
@media screen and (max-width: 620px) {
    .case-study-list { flex-direction: column;}
    .case-study-box { width:100%; padding: 20px 20px 30px 20px; }
}
/*cta*/
.cta-inner h2 {font-size: 2.2rem; margin-bottom: 20px;}
.cta-inner .cta-wrap {display: flex; gap: 0 40px; max-width: 1200px; margin: 0 auto; padding: 0 20px;}
.cta-inner .cta-wrap .cta-box { width: 50%; padding: 30px; display: flex; flex-direction: column; justify-content: center; align-items: center; border: 1px solid #00d3d3;}
.cta-inner .cta-wrap .cta-box h3 { font-size: 3.2rem;}
.cta-inner .cta-wrap .cta-box .lead-text { font-size: 1.4rem; margin-bottom: 40px;}
.cta-inner .cta-wrap .cta-box a.primary, .cta-inner .cta-wrap .cta-box a.secondary { width: 300px; line-height: 60px;}

@media screen and (max-width: 1080px) {
    .cta-inner .cta-wrap { gap: 0 20px;}
}
@media screen and (max-width: 820px) {
    .cta-inner h2 {font-size: 1.8rem; text-align: left;}
    .cta-inner .cta-wrap .cta-box { width: 100%; padding: 20px 20px 30px 20px;}
    .cta-inner .cta-wrap .cta-box h3 { font-size: 2.4rem;}
    .cta-inner .cta-wrap {flex-direction: column; gap: 20px 0;}
  .cta-inner .cta-wrap .cta-box .lead-text { font-size: 1.3rem; margin-bottom: 20px;}
    .cta-inner .cta-wrap .cta-box a.primary, .cta-inner .cta-wrap .cta-box a.secondary { width: 100%; max-width: 100%; line-height: 40px; min-width: 240px;}
}
@media screen and (max-width: 620px) {
    .cta-inner .cta-wrap { padding: 0;}
}

/*about AA*/
.about-AA { background: #FFF; margin-bottom: 0;}
.about-AA-box {display: flex; flex-direction: column; gap: 20px 0; align-items: start;}
.about-AA-inner {max-width: 800px; margin: 0 auto;}
.about-AA-inner h2 { font-size: 1.8rem; display: flex; align-items: center; margin: 10px 0 20px 0;}
.about-AA-inner h2 .logo-AA {width: 300px; padding-right: 30px;}
.about-AA-inner p.about-AA-note { border-top:1px solid #DDD; padding-top:20px; }
.about-AA-inner .about-AA-note { font-size:1.3rem; color:#999; }

@media screen and (max-width: 820px) {
    .about-AA { padding: 40px 0;}
    .about-AA-inner {max-width: 800px; padding: 0 30px;}
    .about-AA-inner h2 { font-size: 1.6rem; display: flex; align-items: center; margin: 10px 0 20px 0;}
    .about-AA-inner h2 .logo-AA {width: 200px;}
    .about-AA-box {display: flex; flex-direction: column; gap: 20px 0; align-items: start;}
}
@media screen and (max-width: 620px) {
    .about-AA-inner h2 { flex-direction: column; align-items: start; gap: 0; margin: 10px 0;}
    .about-AA-inner h2 .logo-AA {width: 240px; margin-bottom: 10px;}
}

footer { background:#071421; padding:80px 40px; }
.footer-inner {max-width: 1680px; margin: 0 auto;}
.footer-inner .footer-link-wrap-service { display:flex; gap:0 80px; align-items:baseline; justify-content:space-between; }
.footer-inner .footer-link-wrap-service .footer-logo {width: 200px;}
.footer-inner .footer-link-wrap-service .footer-logo img {width: 100%;}
.footer-inner .footer-link-wrap-service ul { display:flex; align-items:center; gap:0 40px; }
.footer-inner .footer-link-wrap-service ul li.footer-title { color:#999; font-size: 1.3rem;} 
.footer-inner .footer-link-wrap-service ul li a .service-catch { font-size:1.1rem; color:#FFF; opacity:0.7; margin-bottom:5px; }
.footer-inner .footer-link-wrap-service ul li a .service-logo img { height:32px; opacity:0.7; }
.footer-inner .footer-link-wrap-service ul li a:hover .service-catch, .footer-inner .footer-link-wrap-service ul li a:hover .service-logo img { opacity:1; }
.footer-inner .footer-link-wrap-legal { border-top:1px solid #333; margin-top:20px; padding-top:20px; }
.footer-inner .footer-link-wrap-legal ul { display:flex; align-items:center; gap:0 40px; }
footer .footer-link-wrap-legal li a, footer .footer-link-wrap-legal li.copyright { color:#999; font-size:1.3rem; }

@media screen and (max-width: 1280px) {
    .footer-inner .footer-link-wrap-service .footer-logo {width: 180px;}
    .footer-inner .footer-link-wrap-service { flex-wrap: wrap; gap: 30px 0;}
    .footer-inner .footer-link-wrap-service ul { flex-wrap: wrap; gap:0 40px; }
    .footer-inner .footer-link-wrap-service ul li a .service-catch { font-size:1rem; }
    .footer-inner .footer-link-wrap-service ul li a .service-logo img { height:30px; }
}
@media screen and (max-width: 1080px) {
    .footer-inner .footer-link-wrap-service { flex-direction:column; gap:20px 0; }
    .footer-inner .footer-link-wrap-service ul { flex-wrap:wrap; gap:20px; }
    .footer-inner .footer-link-wrap-service ul li:nth-child(1) { width:100%; }
}
@media screen and (max-width: 820px) {
    .footer-inner .footer-link-wrap-service .footer-logo {width: 180px; margin-bottom: 30px;}
    .footer-inner .footer-link-wrap-service ul { flex-wrap:wrap; gap: 30px 20px; }3
    .footer-inner .footer-link-wrap-service ul li:nth-child(1) { width:100%; }
    .footer-inner .footer-link-wrap-legal ul { flex-wrap:wrap; }
    footer .footer-link-wrap-legal li.copyright { width:100%; margin-top: 30px;}
}

/* form page */
.form-kaname { background: linear-gradient(180deg, #DCF7F7 0%, #FFF 50%); background-size: 100% 300%;}
.form-kaname header { position: initial;}

.form-page { position:relative; width:calc(100% - 40px); margin:0 auto; max-width:600px; padding:20px 20px 100px 20px; }
.form-page .section-sub-title-en { position: absolute; top: 10px; right: 0;}
.form-page .section-sub-title-en img { height: 60px;}
.form-page-inner { padding: 40px; background: #FFF; box-shadow: 0 0 20px rgba(0, 0, 0, 0.08); }
.form-page-inner .hs-form-field { margin-bottom:15px; }
.form-page-inner .hs-form-field input, .form-page-inner .hs-form-field textarea { width:100%; padding:8px; font-size: 1.6rem; border: 1px solid #DADCDE;} 
.form-page-inner .hs-form-field textarea { height: 8em;} 
.form-page-inner .hs-form-field select { width:100%; padding:10px; font-size: 1.6rem; border: 1px solid #DADCDE;}
.form-page-inner .hs-form-field input[type=checkbox], .form-page-inner .hs-form-field input[type=radio] { width:20px; height: 20px; border: 1px solid #DADCDE;}
.form-page-inner .hs-form-field label span { color:#071421; font-size:1.6rem; font-weight:700; }
.form-page-inner .hs-form-field label .hs-form-required { color:#ff9da2; font-size:1.4rem; font-weight:700; }
div.hs_email.hs-email.hs-fieldtype-text.field.hs-form-field > legend { font-size:1.3rem; color:#6A727A; }
div.hs-richtext.hs-main-font-element > div, .hs-richtext.hs-main-font-element {font-size:1.4rem; margin-bottom: 10px;}
div.hs-richtext.hs-main-font-element > div a, .hs-richtext.hs-main-font-element a { color:#009dad;}
div.hs_submit.hs-submit > div.actions > input[type=submit] { font-size:2rem; padding: 10px 50px; margin:30px auto; background:#009dad; color:#FFF; box-shadow:0 0 10px rgba(0, 0, 0, 0.15); cursor:pointer; }
.hs-error-msg {font-size: 1.3rem; color: #CC0000;}

@media screen and (max-width: 620px) {
    .form-page { width: 100%; padding:15px 10px 10px 10px; }
    .form-page .section-sub-title-en { top: 25px; right: 0;}
    .form-page h2 { margin-bottom:5px; }
    .form-page .section-sub-title-en { display: none;}
    .form-page-inner { padding: 20px; }
    .form-page-inner .hs-form-field { margin-bottom:10px; }
    .form-page-inner .hs-form-field label span { color:#071421; font-size:1.4rem; }
    div.hs_email.hs-email.hs-fieldtype-text.field.hs-form-field > legend { font-size:1.2rem; color:#6A727A; }
}

.form-page-inner.thanks h3 { font-size: 2.2rem; margin-bottom: 2rem;}
.form-page-inner.thanks p { margin-bottom: 1rem;}
.form-page-inner.thanks p.link-to-top { text-align: center; font-size: 1.4rem;}
.form-page-inner.thanks a.primary { padding:10px 40px; }

/* scroll animation */
.scroll-down-wrap {position: absolute; bottom: 10px; left:50%; margin-left:-5px; transition: opacity 0.5s; opacity: 1;}
.scroll-down-wrap.is-hidden { opacity: 0; pointer-events: none; transition: all 0.5s;}
.scroll-down { display: block; position: relative; padding-top: 52px; text-align:center;}
.arrow-down { display: block; margin: 0 auto; width: 10px; height: 20px;}
.arrow-down:after { content: ''; display: block; margin: 0; padding: 0; width: 6px; height: 6px; border-top: 1px solid #00999d; border-right: 1px solid #00999d; behavior: url(-ms-transform.htc); -moz-transform: rotate(135deg); -webkit-transform: rotate(135deg); -o-transform: rotate(135deg); -ms-transform: rotate(135deg); transform: rotate(135deg);}
.scroll-title { display: block; color: #00999d; font-size:1.2rem; letter-spacing:.1em;}
.scroll-down::before { -webkit-animation: elasticus 1.2s cubic-bezier(1, 0, 0, 1) infinite; animation: elasticus 1.2s cubic-bezier(1, 0, 0, 1) infinite; position: absolute; top: 0px; left: 50%; margin-left: -2px; width: 1px; height: 60px; background: #00999d; content: ' ';}
@-webkit-keyframes elasticus {
    0% {
        -webkit-transform-origin: 0% 0%;
        -ms-transform-origin: 0% 0%;
        -moz-transform-origin: 0% 0%;
        -o-transform-origin: 0% 0%;
        transform-origin: 0% 0%;
        -webkit-transform: scale(1, 0);
        -ms-transform: scale(1, 0);
        -moz-transform: scale(1, 0);
        -o-transform: scale(1, 0);
        transform: scale(1, 0);
    }
    50% {
        -webkit-transform-origin: 0% 0%;
        -ms-transform-origin: 0% 0%;
        -moz-transform-origin: 0% 0%;
        -o-transform-origin: 0% 0%;
        transform-origin: 0% 0%;
        -webkit-transform: scale(1, 1);
        -ms-transform: scale(1, 1);
        -moz-transform: scale(1, 1);
        -o-transform: scale(1, 1);
        transform: scale(1, 1);
    }
    50.1% {
        -webkit-transform-origin: 0% 100%;
        -ms-transform-origin: 0% 100%;
        -moz-transform-origin: 0% 100%;
        -o-transform-origin: 0% 100%;
        transform-origin: 0% 100%;
        -webkit-transform: scale(1, 1);
        -ms-transform: scale(1, 1);
        -moz-transform: scale(1, 1);
        -o-transform: scale(1, 1);
        transform: scale(1, 1);
    }
    100% {
        -webkit-transform-origin: 0% 100%;
        -ms-transform-origin: 0% 100%;
        -moz-transform-origin: 0% 100%;
        -o-transform-origin: 0% 100%;
        transform-origin: 0% 100%;
        -webkit-transform: scale(1, 0);
        -ms-transform: scale(1, 0);
        -moz-transform: scale(1, 0);
        -o-transform: scale(1, 0);
        transform: scale(1, 0);
    }
}

@keyframes elasticus {
    0% {
        -webkit-transform-origin: 0% 0%;
        -ms-transform-origin: 0% 0%;
        -moz-transform-origin: 0% 0%;
        -o-transform-origin: 0% 0%;
        transform-origin: 0% 0%;
        -webkit-transform: scale(1, 0);
        -ms-transform: scale(1, 0);
        -moz-transform: scale(1, 0);
        -o-transform: scale(1, 0);
        transform: scale(1, 0);
    }
    50% {
        -webkit-transform-origin: 0% 0%;
        -ms-transform-origin: 0% 0%;
        -moz-transform-origin: 0% 0%;
        -o-transform-origin: 0% 0%;
        transform-origin: 0% 0%;
        -webkit-transform: scale(1, 1);
        -ms-transform: scale(1, 1);
        -moz-transform: scale(1, 1);
        -o-transform: scale(1, 1);
        transform: scale(1, 1);
    }
    50.1% {
        -webkit-transform-origin: 0% 100%;
        -ms-transform-origin: 0% 100%;
        -moz-transform-origin: 0% 100%;
        -o-transform-origin: 0% 100%;
        transform-origin: 0% 100%;
        -webkit-transform: scale(1, 1);
        -ms-transform: scale(1, 1);
        -moz-transform: scale(1, 1);
        -o-transform: scale(1, 1);
        transform: scale(1, 1);
    }
    100% {
        -webkit-transform-origin: 0% 100%;
        -ms-transform-origin: 0% 100%;
        -moz-transform-origin: 0% 100%;
        -o-transform-origin: 0% 100%;
        transform-origin: 0% 100%;
        -webkit-transform: scale(1, 0);
        -ms-transform: scale(1, 0);
        -moz-transform: scale(1, 0);
        -o-transform: scale(1, 0);
        transform: scale(1, 0);
    }
}

/* hamberger menu */
.sp_item { display:none; }
input[type="checkbox"] { opacity: 0; visibility: hidden; position: absolute;}
@media screen and (max-width: 1080px) {
    .sp_item { display:block; }
    .sp_menu_logo { max-width:240px; }
    .hamburger { display: block; width: 32px; height: 32px; position: relative; display: flex; justify-content: center; align-items: center; cursor: pointer;}
    .hamburger span, .hamburger span::before, .hamburger span::after { position: absolute; display: block; content: ""; width: 100%; height: 2px; background-color: #00999d; transition: all 0.5s; z-index: 101;}
    .hamburger span::before { top: -8px;}
    .hamburger span::after { bottom: -8px;}
    input[type="checkbox"]:checked + .hamburger span { background-color: transparent;}
    input[type="checkbox"]:checked + .hamburger span::before { top: 0; transform: rotate(45deg);}
    input[type="checkbox"]:checked + .hamburger span::after { bottom: 0; transform: rotate(-45deg);}
    .nav { position: fixed; width: 100%; height: 100vh; top: 0; right: -120%; background-color: rgba(7,20,33,0.9); color: #fff; padding: 50px 0; transition: all 0.5s; z-index: 100;}
    .nav_item a { display: block; font-size: 20px; padding: 20px 0 20px 50px; color: #FFF;}
    .nav_item a:hover { color: #FFF;}
    input[type="checkbox"]:checked ~ .nav { right: 0;}
}