@charset "UTF-8";
/* CSS Document */
html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, embed, figure, figcaption, footer, header, hgroup, menu, nav, output, ruby, section, summary, time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline; }

/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {
  display: block; }

body {
  line-height: 1;
}

ol, ul {
  list-style: none; }
html {
  font-size: 62.5%;
  box-sizing: border-box;
  width: 100%;
  height: 100%; }
  html *,
  html *:before,
  html *:after {
    box-sizing: inherit; }
body {
font-family: "noto-sans-cjk-jp", sans-serif, sans-serif ,"ヒラギノ角ゴ ProN", "Hiragino Kaku Gothic ProN", "游ゴシック Medium", YuGothic, "メイリオ", "Meiryo", sans-serif;
font-weight: 400;
  font-style: normal;
  letter-spacing: .08em;
  font-size: 1.5rem;
  line-height: 1.8;
  overflow-wrap: break-word;
  word-wrap: break-word;
  width: 100%;
  height: 100%;
  margin: 0px;
  padding: 0px;
  font-weight: 400;
  font-style: normal;
}
a{
	color: #000;
	text-decoration: none;
}
a:hover{
	text-decoration: none;
}
.img_responsive {
    width: 100%;
    height: auto;
}
.box {
  display: flex;
  flex-wrap: wrap;
}
header .logo{
	width: 180px;
	position: absolute;
	top: 30px;
	left: 30px;
	z-index: 1;
}
#mv{
    position: relative;
    width: 100%;
    height: 100vh;
    overflow: hidden;
    z-index: 0;
    background:url(../../../image/lp/lightness/mv.webp) no-repeat center;
    background-size: auto 100%;
}
#mv-title{
	width: 90%;
	height: 100vh;
	margin: 0px auto;
	position: relative;
}
#mv-title h1{
	width: 300px;
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
}
.scroll-btn {
    position: absolute;
    bottom: 30px;
    width: 35px;
    left: 50%;
    transform: translateX(-50%);
}
.catalog-btn{
	position: fixed;
	right: 0px;
	z-index: 10;
	bottom: 80px;
	text-align: center;
	writing-mode: vertical-rl;
}
.catalog-btn a{
	background: #003366 url(../../../image/lp/lightness/catalog_icon.svg) no-repeat top 20px center;
    background-size: 23px auto;
	color: #FFFF;
	display: block;
	width: 50px;
	padding: 46px 10px 20px;
	border-bottom-left-radius: 10px;
	border-top-left-radius: 10px;
}
h2{
	font-size: 3.2rem;
	margin-bottom: 20px;
}
h3{
	font-size: 1.8rem;
	margin-bottom: 10px;
	line-height: 1.5;
	font-weight: 500;
}
h4{
	text-align: center;
	font-size: 2.7rem;
	margin-bottom: 70px;
	line-height: 1.5;
	font-weight: 300;
}
h4 span{
	margin-top: 10px;
	font-size: 1.4rem;
	display: block;
	color: #7AA4CE;
}
footer p {
    font-size: 1.1rem;
    padding: 30px 0px;
	text-align: center;
}
.bl{
	width: 90%;
	margin: 0px auto;
	padding: 150px 0px;
	position: relative;
}
.bg{
	background: #F4F5F5;
	
}
.read{
	text-align: center;
	padding: 150px 0px;
	background: url(../../../image/lp/lightness/feather.webp) no-repeat right bottom;
    background-size: auto 320px;
}
.read p{
	line-height: 2.5;
}
.weight{
	position: absolute;
	top: -40px;
	left: 0px;
	color: #7AA4CE;
	font-size: 3rem;
	background: url(../../../image/lp/lightness/g.png) no-repeat right bottom;
    background-size: auto 35px;
    padding: 0px 105px 0px 0px;
	line-height: 1;
	width: 360px;
    height: 125px;
}
.weight.w{
	width: 450px;
}
.weight div{
	float: right;
	width: 75px;
	height: 130px;
	margin-right: 10px;
}
.weight div{
	opacity: 0;
}
.fadein div{
	animation: fadeIn 0.7s cubic-bezier(0.33, 1, 0.68, 1) forwards;
}
.fadein div.d1{animation-delay: 0.5s;}
.fadein div.d2{animation-delay: 1s;}
.fadein div.d3{animation-delay: 1.5s;margin-right: 0px;}
.fadein.pd div{margin-right: 10px!important;}
.d3::after {
    content: "";
    width: 22px;
    height: 30px;
    position: relative;
    top: 100px;
    left: 67px;
    background-image: url(../../../image/lp/lightness/comma.png);
    background-repeat: no-repeat;
    background-position: center;
    background-size: auto 100%;
	display: inline-block;
}
@keyframes fadeIn {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
.count0{
	background: url(../../../image/lp/lightness/n0.png) no-repeat center;
	background-size: 100% auto;
}
.count1{
	background: url(../../../image/lp/lightness/n1.png) no-repeat center;
	background-size: 100% auto;
}
.count7{
	background: url(../../../image/lp/lightness/n7.png) no-repeat center;
	background-size: 100% auto;
}
.count8{
	background: url(../../../image/lp/lightness/n8.png) no-repeat center;
	background-size: 100% auto;
}

.main div{
	width: 50%;
	margin-right: 3%;
}
.main div:last-child{
	width: 47%;
	margin-right: 0;
}
.main p{padding-right: 6%;}
.main ul{margin-top: 15px;letter-spacing: -0.4em;}
.main ul li{
	display: inline-block;
	margin-right: 7px;
	background: #7AA4CE;
	color: #FFF;
	font-size: 1.2rem;
	border-radius: 20px;
	line-height: 1;
	padding: 5px 13px;
	margin-bottom: 5px;
	letter-spacing: 1px;
}
.main .link{
	margin: 30px 0 0px;
}
.main + .main{
	margin-top: 70px;
}
.reason{margin: 80px 0px;}
.reason ul li{
	width: 30%;
	margin-right: 5%;
	position: relative;
}
.reason ul li .icon{
	position: absolute;
	top: -25px;
	left: 0px;
	width: 38%;
}
.reason ul li:last-child{margin-right: 0;}
.reason ul li h5{
	margin: 20px 0px 5px;
	font-size: 1.7rem;
	font-weight: 500;
}

p.link{
	text-align: center;
	margin: 0px auto;
	width: 240px;
	padding: 0px!important;
}
p.link a{
	padding: 10px 0px;
	display: block;
	color: #FFF;
	background: #003366;
	border-radius: 25px;
	border: solid 1px #003366;
}
p.link a span {
    display: inline-block;
    padding-left: 38px;
    background: url(../../../image/lp/lightness/catalog_icon.svg) no-repeat left;
    background-size: 28px auto;
}
p.link a:hover{
	color: #003366;
	background: #FFF;
}
p.link a:hover span {
    background: url(../../../image/lp/lightness/catalog_icon2.png) no-repeat left;
    background-size: 28px auto;
}
.catalog{
	border: solid 40px #7AA4CE;
	padding: 40px;
	margin-top: 130px;
}
.catalog .box div{
	width: 53%;
	margin-right: 5%;
}
.catalog .box div:last-child{
	margin-right: 0;
	width: 42%;
}
.catalog .box div .t{
	width: 100%;
	text-align: center;
	margin: 0px 0px 20px;
	font-size: 3rem;
	font-weight: bold;
	line-height: 1.5;
}
.catalog .box div .t span{
	font-size: 1.4rem;
	display: inline-block;
	margin-bottom: 15px;
}
.voice .box div{
	width: 47%;
	margin-right: 6%;
}
.voice .box div:last-child{
	margin-right: 0;
	position: relative;
}
.voice .box div:last-child p+p{
	font-size: 1.4rem;
	line-height: 1.5;
	margin-top: 30px;
}
.voice .box div:last-child p+p span{
	color: #7AA4CE;
	display: inline-block;
	margin-bottom: 8px;
}
.voice .rv{
	margin: 100px 0px;
	flex-direction: row-reverse;
}
.voice .rv div{margin-right: 0;}
.voice .rv div:last-child{
	margin-right: 6%;
}
#sns ul{text-align: center;}
#sns ul li {
    display: inline-block;
    margin: 0px 7px;
}
#sns ul li:nth-child(4) img{margin-bottom:5px;}
#sns img {
    width: 30px;
}


@media (min-width: 1000px){
#mv-title{
	width: 1000px;
}
.bl{
	width: 1000px;
}
.catalog .box div .t{
	font-size: 3.3rem;
}
.catalog .box div .t span{
	font-size: 1.6rem;
}
.voice .box div:last-child p+p{
	position: absolute;
	bottom: 0;
	left: 0;
}
.main p{padding-right: 16%;}
}
@media (max-width: 850px){
#mv-title h1{
	width: 250px;
}
.catalog .box div {
    width: 48%;
	margin-right: 5%;
}
.catalog .box div:last-child {
   width: 47%;
}
.catalog p.link {
    width: 100%;
}
.catalog .box div .t{
	font-size: 2.8rem;
}
.catalog .box div .t span{
	font-size: 1.3rem;
}
.voice .rv {
    margin: 70px 0px;
}
}
@media (max-width: 640px){
header .logo {
    width: 150px;
    top: 25px;
    left: 20px;
}
#mv{
    background:url(../../../image/lp/lightness/mv_sp.webp) no-repeat center;
    background-size: auto 100%;
}
	h1{display: none;}
h2 {
    font-size: 3rem;
	line-height: 1.5;
}
h4 {
    margin-bottom: 40px;
}

.count-up {
    font-size: 8rem;
}
.main p {
    padding-right: 0;
}
.read {
	background: url(../../../image/lp/lightness/feather_sp.webp) no-repeat right bottom;
    background-size: 100% auto;
    padding: 50px 30px 400px;
}
.catalog {
    margin-top: 80px;
}
.catalog .box div {
    width: 100%;
	margin: 0px 0px 20px;
}
.catalog .box div:last-child {
    width: 100%!important;
	margin: 0;
}
.catalog p.link {
    width: 260px;
}
.weight{
	left: 25px;
}
	.pd{top: 20px;}
.bg .bl{
	padding: 130px 0px 0px;
}
.bl {
    width: 100%;
	padding: 180px 0px 100px;
}
.main{
	flex-direction:column-reverse
}
.main div:first-child {
    width: 85%;
	margin: 30px auto 0px
}
.main div:last-child {
    width: 100%;
}
.reason {
    margin: 80px auto;
    width: 90%;
}
.reason ul li .icon {
    top: -45px;
    left: 0px;
    width: 35%;
}
.reason ul li {
    width: 80%;
	margin: 0px auto;
}
.reason ul li:nth-child(n+2){
	margin-top: 90px;
	margin-right:auto;
}
.main .link {
    margin: 40px auto 0px;
}
.voice .bl{
	padding: 80px 0px 0px;
}
.voice{
	width: 80%;
	margin: 0px auto;
}
.voice .box div {
    width: 100%;
    margin-right: 0;
}
.voice .box div:first-child{margin-bottom: 30px;}
	.w1100{padding-bottom: 0px;}
}

@media (max-width: 480px){
.weight{
	width: 88%!important;
	left: 0;
	background: url(../../../image/lp/lightness/g.png) no-repeat right 30px bottom 10px;
	background-size: auto 25px;
}
.weight.w{
	width: 100%!important;
}
.weight div {
    width: 55px;
}
.reason {
    width: 85%;
	margin-bottom: 50px;
}
.reason ul li {
    width: 100%;
}
.catalog {
    border: solid 25px #7AA4CE;
    padding: 40px 30px;
	margin-top: 60px;
}
.catalog .box div {
    width: 100%;
    margin: 0px!important;
}
.catalog .box div .t span {
    margin-bottom: 5px;
}
.catalog p.link {
    width: 100%;
	margin-top: 20px;
}
.voice{
	width: 100%;
}
.voice .bl{
	padding: 80px 0px 40px;
}
.voice .box div:last-child{
	width: 85%;
	margin: 0px auto;
}
.d3::after {
    top: 90px;
    left: 40px;
}
}