@charset "shift_jis";
/*==============================================
common
============================================= */
.forSp,
.spTitleImg,
.bnr .item {
display:none;
}
#header {
border-bottom: #ededed solid 1px;
}
.headerIn,
.footerIn {
width: 930px;
margin: 0 auto;
}
.copyRight { border-top: 1px solid #ededed; }
#footer { margin-top: 10px; }
.pageTop { border-radius: 50%; }

/*==============================================
 .noto
============================================= */
/* regular */
@font-face {
    font-family: 'noto';
    src: url(https://img1.kakaku.k-img.com/images/fonts/noto-sans/NotoSansJP-Regular.woff);
    font-weight: normal;
}
/* medium */
@font-face {
    font-family: 'noto';
    src: url(https://img1.kakaku.k-img.com/images/fonts/noto-sans/NotoSansJP-Medium.woff);
    font-weight: 500;
}
/* bold */
@font-face {
    font-family: 'noto';
    src: url(https://img1.kakaku.k-img.com/images/fonts/noto-sans/NotoSansJP-Bold.woff);
    font-weight: 700;
}

/*==============================================
ŠÅ”Â
============================================= */
#mainContents {
    font-family: "noto", "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic", "Meiryo", "Arial", sans-serif;
	letter-spacing: 0.08em;
    font-feature-settings: "palt" 1;
}
.mainTitle {
background: #eeeff2 url(https://img1.kakaku.k-img.com/images/article/tieup/26/06_expertbook/title_bg.webp) center top no-repeat;
width: 100%;
padding-top: 40px;
}
h1 {
background: url(https://img1.kakaku.k-img.com/images/article/tieup/26/06_expertbook/title.webp) left top no-repeat;
text-indent: -999em;
width: 970px;
height: 444px;
font-size: 0;
z-index: 1;
margin: 0 auto;
padding-bottom: 160px;
}
.lead {
width: 930px;
margin: 0 auto;
    font-size: 16px;
    line-height: 27px;
}
.lead a {
-webkit-transition: .1s ease-in-out;
-moz-transition: .1s ease-in-out;
  -o-transition: .1s ease-in-out;
transition: .1s ease-in-out;
}
.lead a:link,
.lead a:visited {
color: #006bcf;
font-weight: bold;
text-decoration: underline;
}
.lead a:hover,
.lead a:active {
color: #93cdff;
}
.pointBox {
border: #a9b1bd solid 1px;
box-sizing: border-box;
background: url(https://img1.kakaku.k-img.com/images/article/tieup/26/06_expertbook/menu_title.jpg) left center no-repeat;
width: 930px;
margin: 60px auto 0;
padding: 45px 0 20px;
}
.pointBox ul {
box-sizing: border-box;
padding-left: 330px;
}
.pointBox li {
    background: url(https://img1.kakaku.k-img.com/images/article/tieup/26/06_expertbook/point.gif) left center no-repeat;
	background-size: 43px;
	box-sizing: border-box;
	color: #092241;
font-size: 18px;
margin-bottom: 20px;
padding-left: 55px;
}

#index {
    width: 100%;
    box-sizing: border-box;
    padding: 0 0 90px;
	margin-top: 70px;
}
#index ul {
    overflow: hidden;
    width: 930px;
    margin: 0 auto;
}
#index li a {
    box-sizing: border-box;
    display: block;
    color: #fff;
    width: 225px;
    height: 237px;
    font-size: 12px;
    line-height: 1.6;
    float: left;
    padding: 137px 15px 0 15px;
    -webkit-transition: .1s ease-in-out;
-moz-transition: .1s ease-in-out;
  -o-transition: .1s ease-in-out;
transition: .1s ease-in-out;
}
#index li b {
    display: block;
    font-size: 20px;
    font-weight: normal;
	letter-spacing: 0.05em;
    font-feature-settings: "palt" 1;
    margin-bottom: 1px;
}
.menu01 a {
    background: url(https://img1.kakaku.k-img.com/images/article/tieup/26/06_expertbook/menu01.jpg) center top no-repeat;
    margin-right: 10px;
}
.menu02 a {
    background: url(https://img1.kakaku.k-img.com/images/article/tieup/26/06_expertbook/menu02.jpg) center top no-repeat;
    margin-right: 10px;
}
.menu03 a {
    background: url(https://img1.kakaku.k-img.com/images/article/tieup/26/06_expertbook/menu03.jpg) center top no-repeat;
    margin-right: 10px;
}
.menu04 a {
    background: url(https://img1.kakaku.k-img.com/images/article/tieup/26/06_expertbook/menu04.jpg) center top no-repeat;
}
#index li a:hover {
opacity: 0.7;
}
/*==============================================
bnr
============================================= */
.top .bnrIn a {
display: block;
width: 874px;
height: 87px;
text-indent: -9999px;
background:url(https://img1.kakaku.k-img.com/images/article/tieup/26/06_expertbook/new_topBnr.png) no-repeat;
overflow: hidden;
-webkit-transition: .1s ease-in-out;
-moz-transition: .1s ease-in-out;
  -o-transition: .1s ease-in-out;
transition: .1s ease-in-out;
}
.top .bnrIn {
width: 874px;
margin: 50px auto 0;
}

/*---- .inner ----*/
.inner {
background: #eeeff2;
width: 100%;
margin: 90px 0 100px;
padding: 50px 0;
}
.inner a {
display: block;
width: 930px;
height: 205px;
text-indent: -9999px;
background:url(https://img1.kakaku.k-img.com/images/article/tieup/26/06_expertbook/new_innbnr.webp) no-repeat;
overflow: hidden;
-webkit-transition: .1s ease-in-out;
-moz-transition: .1s ease-in-out;
  -o-transition: .1s ease-in-out;
transition: .1s ease-in-out;
margin: 0 auto;
}

/*---- bnr:hover ----*/
.top .bnrIn a:hover,
.inner a:hover {
opacity: 0.6;
}
/*==============================================
#mainContents
============================================= */
.paragraphIn {
width: 930px;
margin: -20px auto 0;
}

/*----�@font ----*/
:is(#article01, #article02, #article03) :is(h2) :is(.subTitle) {
background: linear-gradient(to right, #163252, #668fb9);
-webkit-background-clip: text;
  background-clip: text;
-webkit-text-fill-color: transparent;
  color: transparent;
display: inline-block;
line-height: 1.5;
font-size: 37px;
margin-bottom: 10px;
}
:is(#article01, #article02, #article03) :is(h2) {
box-sizing: border-box;
display: block;
font-size: 32px;
font-weight: 500;
font-feature-settings: "palt" 1;
letter-spacing: 0.07em;
line-height: 1.4;
width: 930px;
margin: 100px auto 0;
padding: 0;
} 

.paragraph p {
color: #202020;
font-size: 18px;
line-height: 1.9;
margin-top: 70px;
}
.paragraph p + p {
margin-top: 20px;
}
.paragraph p em {
    background: linear-gradient(transparent 75%, #dbdee5 30%);
    font-weight: bold;
    font-style: normal;
}
.paragraph .sTxt {
display: block;
margin-top: 15px;
font-size: 12px;
}

/*--------------------------------------------*/
/* .imgBox
----------------------------------------------*/
.imgBoxB,
.imgBox {
    margin-top: 60px;
}
.imgBox .column {
    display: flex;
    justify-content: center;
    column-gap: 20px;
}
.imgBoxB img,
.imgBox .column img, .imgBox .column video {
    width: 100%;
    height: auto;
}
.imgBoxB .cap,
.imgBox .cap {
    margin-top: 15px;
    line-height: 1.6;
    font-size: 14px;
}
.imgBoxB span.txtBox01 {
background: #092241;
color: #fff;
display: inline-block;
font-weight: normal;
font-size: 20px;
padding: 0 5px;
}
.imgBoxB span.txtBox02 {
background: #092241;
color: #fff;
display: inline-block;
font-weight: normal;
font-size: 20px;
padding: 0 5px;
margin: 5px 0 10px;
}
.imgBoxB .cap {
margin-top: -20px;
padding: 0 20px;
}
.imgBox:has(> .column:only-of-type > a:only-of-type) > .cap {
  padding-left: 135px;
  padding-right: 135px;
}
/* column‚ª1‚‚̂Ƃ«�F‰æ‘œ‚ð80�“�E’†‰›”z’u */
.imgBox > .column:only-of-type > a:only-child,
.imgBox > .column:only-of-type > img:only-child {
    flex: 0 1 80%;
    width: 70%;
    max-width: 70%;
}
.imgBox > .column:only-of-type > a:only-child img {
    width: 100%;
}
.photoTitle {
width: 651px;
margin: 70px auto 0;
}
.photoTitle strong {
font-size: 20px;
}
.photoTitle + .imgBox {
    margin-top: 20px;
}
/*==============================================
.productBox
============================================= */
#matome {
background:url(https://img1.kakaku.k-img.com/images/article/tieup/26/06_expertbook/matome_bg.webp) center bottom no-repeat;
	width: 100%;
	padding: 100px 0 250px;
}
#matome .subTitle {
display: none;
}
#matome h2 {
color: #fff;
text-align: center;
font-size: 30px;
line-height: 1.5;
margin-bottom: -30px;
}
#matome p {
color: #fff;
font-size: 16px;
line-height: 29px;
}
.productBox {
background: #eeeff2;
padding-bottom: 30px;
}
.productBoxIn {
width: 930px;
margin: 0 auto 30px;
padding: 102px 0 0;
}
.mainProduct {
width: 855px;
margin: 0 auto 80px;
}
.mainProduct a {
display: table-cell;
}
.mainProduct .img,
.mainProduct .info {
display: table-cell;
vertical-align: bottom;
}
.mainProduct .info {
padding-left: 40px;
}
.mainProduct .catch {
font-size: 16px;
line-height: 1.5;
margin-bottom: 10px;
}
.mainProduct .name { font-size: 37px; }
.mainProduct .name span {
display: block;
font-size: 25px;
margin-top: 8px;
}
.mainProduct .btn {
margin: 20px 0 10px;
}
.mainProduct .btn span {
display: block;
width: 434px;
height: 60px;
text-indent: -9999px;
background:url(https://img1.kakaku.k-img.com/images/article/tieup/26/06_expertbook/new_product_main_bnr.gif) no-repeat;
overflow: hidden;
margin: 0 auto;
-webkit-transition: .1s ease-in-out;
-moz-transition: .1s ease-in-out;
  -o-transition: .1s ease-in-out;
transition: .1s ease-in-out;
}

.tableTitle {
padding: 5px 0 15px;
}
.tableTitle strong {
font-weight: normal;
}
table {
border: solid #7287a1;
border-width: 1px 1px 0 0;
border-spacing: 0;
color: #000;
width: 100%;
margin: 0 auto 50px;
empty-cells: show;
line-height: 1.5;
font-size: 100%;
}
th {
background: #425a6e;
border: solid #7287a1;
border-width: 0 0 1px 1px;
color: #fff;
font-size: 13px;
font-weight: bold;
text-align: center;
margin: 0;
padding: 15px 0;
}
td {
background: #FFFFFF;
border: solid #7287a1;
border-width: 0 0 1px 1px;
text-align: center;
padding: 15px 0;
font-size: 15px;
width: 22%;
}
.bgW {
background: #fff;
}

.bgW dt img {
width: 162px;
}
.bgW dt {
text-align: center;
margin-bottom: 15px;
}
.bgW .name {
color: #006bcf;
text-align: center;
font-size: 15px;
font-weight: bold;
text-decoration: underline;
-webkit-transition: .1s ease-in-out;
-moz-transition: .1s ease-in-out;
  -o-transition: .1s ease-in-out;
transition: .1s ease-in-out;
}
.bgW .btn span {
display: block;
width: 175px;
height: 42px;
text-indent: -9999px;
background:url(https://img1.kakaku.k-img.com/images/article/tieup/26/06_expertbook/new_product_btn.gif) no-repeat;
overflow: hidden;
margin: 15px auto 0;
}

/*---- bnr:hover ----*/
.mainProduct .btn span:hover,
.bgW .name:hover,
.bgW .btn span:hover {
opacity: 0.6;
}
/*==============================================
.releasedate
============================================= */
.releasedate {
background: #eeeff2;
width: 100%;
padding: 0px 0 90px;
}
.releasedate span {
display: block;
font-size: 11px; 
width: 930px;
text-align: right;
margin: 0 auto;
}