@charset "utf-8";

@import url("//fonts.googleapis.com/css?family=Noto+Sans:400,500,600&display=swap");
@import url("//fonts.googleapis.com/css?family=Noto+Serif:300,400,500&display=swap");
@import url("//fonts.googleapis.com/css?family=Montserrat:500,600&display=swap");

/*****************************************************************************
reset 
*****************************************************************************/

body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
form,
fieldset,
input,
textarea,
p,
blockquote,
th,
td {
  margin: 0;
  padding: 0;
}

address,
caption,
cite,
code,
dfn,
em,
strong,
th,
var {
  font-style: normal;
}

ul,
ol {
  list-style-type: none;
}

em,
strong,
th,
address {
  font-style: normal;
  font-weight: normal;
  text-align: left;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: normal;
  font-size: 100%;
}

img,
object,
embed {
  border: 0;
  vertical-align: top;
}

img {
  max-width: 100%;
  height: auto;
}

hr {
  display: none;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
  font-size: 100%;
}

li {
  list-style-type: none;
}

strong {
  font-weight: bold;
}

/*****************************************************************************
linkColor 
*****************************************************************************/

a:link {
  color: #161616;
  text-decoration: none;
}

a:visited {
  color: #161616;
  text-decoration: none;
}

a:hover,
a:active {
  text-decoration: underline;
}

/*****************************************************************************
clearfix 
*****************************************************************************/

.cb {
  clear: both;
  font-size: 1%;
  height: 0;
  line-height: 0;
}

.clearfix:after {
  content: ".";
  display: block;
  height: 0.1px;
  font-size: 0.1em;
  line-height: 0;
  clear: both;
  visibility: hidden;
}

.clearfix {
  display: inline-block;
}

/* Hide from IE-mac \*/

* html .clearfix {
  height: 1%;
}
.clearfix {
  display: block;
}

/* End hide from IE-mac */

/*****************************************************************************
base
*****************************************************************************/

html {
  font-size: 62.5%;
  -webkit-text-size-adjust: 100%;
}
body {
  background: #000000;
  font-family: "Noto Sans", sans-serif;
  font-weight: 400;
  line-height: 2;
  font-size: 1.6rem;
  color: #ffffff;
}
@media screen and (max-width: 640px) {
  body {
    font-size: 1.5rem;
  }
}

.noto-sans {
  font-family: "Noto Sans", sans-serif;
}
.noto-serif {
  font-family: "Noto Serif", serif;
}
.montserrat {
  font-family: "Montserrat", sans-serif;
}

/*****************************************************************************
header 
*****************************************************************************/

.header {
  width: 100%;
  height: 200px;
  box-sizing: border-box;
  padding: 0 60px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 99;
}
@media screen and (max-width: 1280px) {
  .header {
    height: 150px;
  }
}
@media screen and (max-width: 900px) {
  .header {
    padding: 0 30px;
  }
}
@media screen and (max-width: 500px) {
  .header {
    height: 100px;
    padding: 0 15px;
  }
}
.header-logo {
  width: 150px;
}
@media screen and (max-width: 1280px) {
  .header-logo {
    width: 120px;
  }
}
@media screen and (max-width: 500px) {
  .header-logo {
    width: 90px;
  }
}

/*****************************************************************************
contents 
*****************************************************************************/

main {
  display: block;
}

.js-bg-img {
  overflow: hidden;
}

.bg {
  width: 100%;
  height: 100vh;
  background: url("../img/bg.jpg") no-repeat center center;
  background-size: cover;
  position: fixed;
  top: 0;
  left: 0;
}
.bg-img {
  width: 47.22222%;
  max-width: 850px;
  position: fixed;
  top: 0;
  right: 0;
  z-index: 1;
}
@media screen and (max-width: 900px) {
  .bg-img {
    width: 57.22222%;
  }
}
@media screen and (max-width: 640px) {
  .bg-img {
    width: 67.22222%;
  }
}

.bg-img img {
  opacity: 0;
  transform: translate(150px, 0);
  transition-property: opacity, transform;
  transition-duration: 1.75s;
  transition-timing-function: ease-in-out;
}

.js-showing.bg-img img {
  opacity: 1;
  transform: translate(0, 0);
}

.container {
  position: relative;
  z-index: 9;
}
.container.bg-black {
  background: #121212;
  padding-bottom: 100px;
}
@media screen and (max-width: 640px) {
  .container.bg-black {
    padding-bottom: 50px;
  }
}

.visual {
  padding: 200px 0;
}
@media screen and (max-width: 1024px) {
  .visual {
    padding-top: 150px;
  }
}
@media screen and (max-width: 640px) {
  .visual {
    padding: 130px 0 100px;
  }
}
.visual-wrapper {
  position: relative;
}
.visual-img {
  transform: translate(0, 150px);
  width: 44.16666%;
  margin: 0 auto;
  opacity: 0;
  transition-property: transform, opacity;
  transition-duration: 1.5s;
  transition-timing-function: ease-in-out;
}
@media screen and (max-width: 900px) {
  .visual-img {
    width: 54.16666%;
    transform: translate(0, 100px);
  }
}
@media screen and (max-width: 640px) {
  .visual-img {
    width: 64.16666%;
    transform: translate(0, 50px);
  }
}

.visual-img.js-showing {
  opacity: 1;
  transform: translate(0, 0);
}

.visual-title {
  font-weight: 600;
  letter-spacing: 2px;
  font-size: 2.4rem;
  position: absolute;
  top: 50%;
  left: 0;
  transform: translate(0, -50%);
}
@media screen and (max-width: 1024px) {
  .visual-title {
    margin-top: 30px;
    text-align: center;
    position: relative;
    top: auto;
    left: auto;
    transform: none;
  }
  .visual-title .none {
    display: none;
  }
}
@media screen and (max-width: 640px) {
  .visual-title {
    line-height: 1.5;
    font-size: 2rem;
  }
  .visual-title .none {
    display: block;
  }
}

.visual-title span {
  display: block;
  opacity: 0;
  /*transform: translate(-50px, 0);*/
  transition-property: opacity, transform;
  transition-duration: .75s;
  transition-timing-function: ease-in-out;
}

.visual-title .js-showing {
  opacity: 1;
  /*transform: translate(0, 0);*/
}

.section01 {
  padding-bottom: 200px;
}
@media screen and (max-width: 640px) {
  .section01 {
    padding-bottom: 100px;
  }
}
.section01 .inner {
  max-width: 900px;
}
.section01-title {
  margin-bottom: 50px;
  text-align: center;
  font-weight: 500;
  line-height: 1.4;
  font-size: 3.6rem;
}
.section01-title .block-sp {
  display: none;
}
@media screen and (max-width: 640px) {
  .section01-title {
    margin-bottom: 25px;
    font-size: 2.2rem;
  }
  .section01-title .block-sp {
    display: block;
  }
}
.section01-wrapper {
  display: flex;
  justify-content: space-between;
}
@media screen and (max-width: 640px) {
  .section01-wrapper {
    display: block;
  }
}
.section01-wrapper_img {
  width: 30%;
}
@media screen and (max-width: 640px) {
  .section01-wrapper_img {
    width: 70%;
    margin: 0 auto 30px;
  }
}
.section01-wrapper_img span {
  font-size: 1.3rem;
  display: block;
}
.section01-wrapper_text {
  width: 62.5%;
}
@media screen and (max-width: 640px) {
  .section01-wrapper_text {
    width: 100%;
  }
}
.section01-wrapper_text p {
  margin-bottom: 1.5em;
}
.section01-wrapper_text p:last-child {
  margin-bottom: 0;
}
.section01-wrapper_attention {
  line-height: 1.4;
  font-size: 1.3rem;
}

.section02 {
  padding-bottom: 200px;
}
@media screen and (max-width: 640px) {
  .section02 {
    padding-bottom: 100px;
  }
}
.section02 .inner {
  max-width: 900px;
}
.section02-title {
  margin-bottom: 20px;
  text-align: center;
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: 1px;
  font-size: 2.4rem;
}
@media screen and (max-width: 640px) {
  .section02-title {
    margin-bottom: 15px;
    font-size: 1.9rem;
  }
}
.section02-title small {
  font-size: 1.5rem;
  display: block;
}
@media screen and (max-width: 640px) {
  .section02-title small {
    margin-top: 5px;
    font-size: 1.3rem;
  }
}
.section02-text {
  margin-bottom: 32px;
}
.section02-text p {
  margin-bottom: 1.5em;
}
.section02-text p:last-child {
  margin-bottom: 0;
}
.section02-wrapper {
  margin-bottom: 50px;
  display: flex;
  justify-content: space-between;
}
@media screen and (max-width: 640px) {
  .section02-wrapper {
    display: block;
  }
}
.section02-wrapper_img {
  width: 30%;
  order: 1;
}
@media screen and (max-width: 640px) {
  .section02-wrapper_img {
    width: 70%;
    margin: 0 auto 30px;
  }
}
.section02-wrapper_img span {
  font-size: 1.3rem;
  display: block;
}
.section02-wrapper_box {
  width: 62.5%;
}
@media screen and (max-width: 640px) {
  .section02-wrapper_box {
    width: 100%;
  }
}
.section02-wrapper_life {
  line-height: 1.5;
}
.section02-wrapper_life dt {
  float: left;
  padding: 6px 0;
  font-weight: 600;
  font-size: 1.2rem;
}
.section02-wrapper_life dd {
  padding: 6px 0 6px 6em;
}
@media screen and (max-width: 640px) {
  .section02-wrapper_life dd {
    padding-left: 5em;
  }
}
.section02-btn {
  max-width: 280px;
  margin: 0 auto;
}
.section02-btn_list {
  display: flex;
  justify-content: center;
}
@media screen and (max-width: 640px) {
  .section02-btn_list {
    display: block;
  }
}
.section02-btn_list li {
  width: 50%;
  box-sizing: border-box;
  padding: 0 10px;
}
@media screen and (max-width: 640px) {
  .section02-btn_list li {
    width: 100%;
    margin: 20px auto 0;
  }
}
.section02-text_attention {
  line-height: 1.4;
  font-size: 1.3rem;
}

.features {
  max-width: 2000px;
  margin: 0 auto;
}
.features-headline {
  margin-bottom: 40px;
  text-align: center;
  font-weight: 600;
  letter-spacing: 2px;
  font-size: 2.8rem;
}
@media screen and (max-width: 640px) {
  .features-headline {
    margin-bottom: 20px;
    font-size: 2.4rem;
  }
}
.features-item {
  margin: 0 100px 100px;
  display: flex;
  align-items: center;
}
@media screen and (max-width: 1440px) {
  .features-item {
    margin: 0 50px 100px;
  }
}
@media screen and (max-width: 1280px) {
  .features-item {
    max-width: 1400px;
    box-sizing: border-box;
    margin: 0 auto 100px;
    padding: 0 100px;
    display: block;
  }
}
@media screen and (max-width: 900px) {
  .features-item {
    padding: 0 50px;
  }
}
@media screen and (max-width: 640px) {
  .features-item {
    margin-bottom: 50px;
    padding: 0 15px;
  }
}
.features-item_img {
  width: 50%;
  position: relative;
}
@media screen and (max-width: 1280px) {
  .features-item_img {
    width: 100%;
  }
}
/*
.features-item_img:after {
content: '';
padding-top: 500px;
display: block;
}
@media screen and (max-width: 1280px) {
.features-item_img:after {
display: none;
}
}
.features-item_img img {
width: 100%;
height: 100%;
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%,-50%);
object-fit: cover;
font-family: 'object-fit: cover;';
}
@media screen and (max-width: 1280px) {
.features-item_img img {
position: relative;
top: auto;
left: auto;
transform: none;
}
}
*/
.features-item_box {
  width: 50%;
  box-sizing: border-box;
  padding: 0 100px;
}
@media screen and (max-width: 1440px) {
  .features-item_box {
    padding: 0 50px;
  }
}
@media screen and (max-width: 1280px) {
  .features-item_box {
    width: 100%;
    padding: 50px 100px;
  }
}
@media screen and (max-width: 1024px) {
  .features-item_box {
    padding: 50px;
  }
}
@media screen and (max-width: 640px) {
  .features-item_box {
    padding: 30px 15px;
  }
}
.features-item_title {
  margin-bottom: 30px;
  font-weight: 500;
  line-height: 1.4;
  letter-spacing: 1px;
  font-size: 2.8rem;
  position: relative;
  z-index: 1;
}
@media screen and (max-width: 640px) {
  .features-item_title {
    margin-bottom: 15px;
    font-size: 2.2rem;
  }
  .features-item_title br {
    display: none;
  }
}
.features-item_box p {
  margin-bottom: 1.5em;
  font-size: 1.5rem;
  position: relative;
  z-index: 1;
}
.features-item_box p:last-child {
  margin-bottom: 0;
}
.features-item_attention {
  line-height: 1.4;
  font-size: 1.3rem !important;
}
.features-item.extra {
  max-width: 1400px;
  box-sizing: border-box;
  margin: 0 auto 100px;
  padding: 0 100px;
  background: none;
  display: block;
}
@media screen and (max-width: 900px) {
  .features-item.extra {
    padding: 0 50px;
  }
}
@media screen and (max-width: 640px) {
  .features-item.extra {
    margin-bottom: 50px;
    padding: 0 15px;
  }
}
.features-item_slider {
  margin: -50px 0 -90px;
  position: relative;
}
@media screen and (max-width: 640px) {
  .features-item_slider {
    margin: -25px 0 -45px;
  }
}
/*
.features-item_slider:after {
content: '';
width: 100%;
background: #1a1a1a;
background: -moz-linear-gradient(left,  #1a1a1a 0%, #000000 100%);
background: -webkit-linear-gradient(left,  #1a1a1a 0%,#000000 100%);
background: linear-gradient(to right,  #1a1a1a 0%,#000000 100%);
filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#1a1a1a', endColorstr='#000000',GradientType=1 );
position: absolute;
top: 50px;
bottom: 90px;
z-index: -1;
}
@media screen and (max-width: 640px) {
.features-item_slider:after {
top: 25px;
bottom: 45px;
}
}
*/
.features-item_slider .prev {
  width: 16px;
  position: absolute;
  top: 50%;
  left: 60px;
  transform: translate(0, -50%);
  z-index: 1;
  cursor: pointer;
}
@media screen and (max-width: 640px) {
  .features-item_slider .prev {
    width: 12px;
    left: 15px;
  }
}
.features-item_slider .next {
  width: 16px;
  position: absolute;
  top: 50%;
  right: 60px;
  transform: translate(0, -50%);
  z-index: 1;
  cursor: pointer;
}
@media screen and (max-width: 640px) {
  .features-item_slider .next {
    width: 14px;
    right: 15px;
  }
}
.features-item_slider .slick-list {
  max-width: 860px;
  box-sizing: border-box;
  margin: 0 auto;
  padding: 0 40px;
}
.features-item.extra .features-item_box {
  width: 100%;
  padding: 50px 100px;
}
@media screen and (max-width: 1024px) {
  .features-item.extra .features-item_box {
    padding: 50px;
  }
}
@media screen and (max-width: 640px) {
  .features-item.extra .features-item_box {
    padding: 30px 15px;
  }
}
.features-item.extra .features-item_box p {
  max-width: 800px;
}

.technology {
  background: url("../img/technology-bg.jpg") no-repeat center center;
  background-size: cover;
  margin-bottom: 100px;
  padding: 154px 0 170px;
}
@media screen and (max-width: 640px) {
  .technology {
    margin-bottom: 50px;
    padding: 77px 0 85px;
  }
}
.technology .inner {
  max-width: 900px;
}
.technology-title {
  margin-bottom: 12px;
  text-align: center;
  font-weight: 600;
  letter-spacing: 2px;
  font-size: 3rem;
}
@media screen and (max-width: 640px) {
  .technology-title {
    line-height: 1.4;
    font-size: 2rem;
  }
}
.technology-text {
  margin-bottom: 32px;
}
.technology-text p {
  margin-bottom: 1.5em;
}
.technology-text p:last-child {
  margin-bottom: 0;
}
.technology-text_attention {
}
.technology-text_attention li {
  margin-bottom: 10px;
  line-height: 1.4;
  font-size: 1.3rem;
}
.technology-btn {
  max-width: 280px;
  margin: 0 auto;
}

.collection {
  /*
  background: #1a1a1a;
  background: -moz-linear-gradient(
    left,
    #1a1a1a 0%,
    #000000 100%
  );
  background: -webkit-linear-gradient(
    left,
    #1a1a1a 0%,
    #000000 100%
  );
  background: linear-gradient(
    to right,
    #1a1a1a 0%,
    #000000 100%
  );
  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#1a1a1a', endColorstr='#000000',GradientType=1 );
  padding: 50px 0 80px;
  */
  margin: 0 100px;
  color: #ffffff;
}
@media screen and (max-width: 1440px) {
  .collection {
    margin: 0 50px;
  }
}
@media screen and (max-width: 640px) {
  .collection {
    margin: 0 15px;
  }
}
.collection-wrapper {
  display: flex;
  align-items: center;
}
@media screen and (max-width: 900px) {
  .collection-wrapper {
    display: block;
  }
}
.collection-wrapper_img {
  width: 50%;
}
@media screen and (max-width: 900px) {
  .collection-wrapper_img {
    width: 100%;
  }
}
.collection-wrapper_img span {
  max-width: 540px;
  margin: 0 auto;
  display: block;
}
.collection-wrapper_box {
  width: 50%;
  box-sizing: border-box;
  padding: 0 50px;
  text-align: center;
}
@media screen and (max-width: 900px) {
  .collection-wrapper_box {
    width: 100%;
  }
}
@media screen and (max-width: 500px) {
  .collection-wrapper_box {
    padding: 0;
  }
}
.collection-wrapper_text {
  margin-bottom: 12px;
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 1px;
  font-size: 1.3rem;
}
.collection-wrapper_text small {
  font-weight: 600;
  font-size: 1.3rem;
  display: block;
}
.collection-wrapper_name {
  font-weight: 600;
  line-height: 1;
  font-size: 3rem;
}
@media screen and (max-width: 500px) {
  .collection-wrapper_name {
    font-size: 2.6rem;
  }
}
.collection-wrapper_caliber {
  margin: -3px 0 24px;
}
.collection-wrapper_price {
  font-weight: 600;
  letter-spacing: 0.5px;
  font-size: 1.4rem;
  display: flex;
  justify-content: center;
  align-items: baseline;
}
@media screen and (max-width: 900px) {
  .collection-wrapper_price {
    letter-spacing: normal;
  }
}
.collection-wrapper_price small {
  margin-left: 5px;
  font-weight: 400;
  font-size: 1.1rem;
}
.collection-wrapper_price-tax {
  margin: -3px 0 32px;
  letter-spacing: 0.5px;
  font-size: 1.1rem;
}
@media screen and (max-width: 900px) {
  .collection-wrapper_price-tax {
    letter-spacing: normal;
  }
}
.collection-wrapper_list {
  margin-bottom: 27px;
  line-height: 1.5;
}
.collection-wrapper_btn {
  max-width: 250px;
  margin: 0 auto 25px;
}
.collection-wrapper_attention {
  font-size: 1.3rem;
}
@media screen and (max-width: 640px) {
  .collection-wrapper_attention .none {
    display: none;
  }
}
.collection-wrapper_attention a {
  background: url("../img/icon01.png") no-repeat right center;
  background-size: 10px auto;
  padding-right: 15px;
  text-decoration: underline;
  color: #ffffff;
  display: inline-block;
}

.inner {
  max-width: 1300px;
  box-sizing: border-box;
  margin: 0 auto;
  padding: 0 50px;
  position: relative;
}
@media screen and (max-width: 500px) {
  .inner {
    padding: 0 15px;
  }
}

.button {
  height: 50px;
}
.button a {
  height: 100%;
  border: 1px solid #ffffff;
  font-weight: 600;
  font-size: 1.3rem;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  transition: 0.6s;
  z-index: 1;
}
.button a:after {
  position: absolute;
  top: 0;
  left: 0;
  content: "";
  width: 100%;
  height: 100%;
  background: #ffffff;
  transform-origin: right top;
  transition: transform 0.4s;
  transform: scale(0, 1);
  z-index: -1;
}
@media screen and (max-width: 1024px) {
  .button a:after {
    display: none;
  }
}
.button a:hover {
  text-decoration: none;
  color: #161616;
}
@media screen and (max-width: 1024px) {
  .button a:hover {
    color: #ffffff;
  }
}
.button a:hover:after {
  transform-origin: left top;
  transform: scale(1, 1);
}
@media screen and (max-width: 1024px) {
  .button a:hover:after {
    display: none;
  }
}

/*****************************************************************************
footer 
*****************************************************************************/

.footer {
  width: 100%;
  background: #000000;
  padding: 100px 0;
  position: relative;
  z-index: 9;
}
@media screen and (max-width: 500px) {
  .footer {
    padding: 50px 0;
  }
}
.footer-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-wrapper_logo {
  width: 150px;
}
@media screen and (max-width: 500px) {
  .footer-wrapper_logo {
    width: 100px;
  }
}
.footer-wrapper_sns {
  display: flex;
}
.footer-wrapper_sns li {
  width: 30px;
  margin-left: 20px;
}
.footer-copyright {
  letter-spacing: 1px;
  font-size: 1rem;
  color: #ffffff;
  position: absolute;
  top: 50%;
  left: 280px;
  transform: translate(0, -50%);
}
@media screen and (max-width: 1440px) {
  .footer-copyright {
    left: 230px;
  }
}
@media screen and (max-width: 500px) {
  .footer-copyright {
    margin-top: 30px;
    position: relative;
    top: auto;
    left: auto;
    transform: none;
  }
}

#page-top {
  width: 30px;
  position: fixed;
  right: 10px;
  bottom: 10px;
  z-index: 999;
}

/*****************************************************************************
 transform 
 *****************************************************************************/

.loader {
  width: 100%;
  height: 100%;
  position: fixed;
  top: 0;
  right: 0;
  z-index: 99999;
}

.loader__bg {
  background-color: black;
  height: 100%;
  width: 100%;
  position: fixed;
  transform-origin: left top;
  bottom: 0;
  right: 0;
}

.js-showing .loader__bg {
  animation: loading-bg 0.75s cubic-bezier(0.76, 0.09, 0.215, 1) forwards;
}

@keyframes loading-bg {
  0% {
    transform: scaleY(1);
  }
  100% {
    transform: scaleY(0);
  }
}

.img-effect {
  position: relative;
  overflow: hidden;
}
.img-effect.img-effect-side img {
  display: block;
  position: relative;
  opacity: 0;
  width: 100%;
  transition-delay: 0.5s;
}
.img-effect.img-effect-side:before {
  content: "";
  position: absolute;
  z-index: 10;
  top: 0;
  left: 0;
  width: 0;
  height: 100%;
  background-color: #000000;
}
.img-effect.img-effect-side.scrollin img {
  opacity: 1;
}
.img-effect.img-effect-side.scrollin:before {
  width: 100%;
  left: 100%;
  transition: width 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94),
    left 0.4s cubic-bezier(0.55, 0.085, 0.68, 0.53) 0.5s;
}

.fadein {
  opacity: 0;
  transition: opacity 1s;
}
.fadein.scrollin {
  opacity: 1;
}

.delay01 {
  transition-delay: 0.3s;
}
@media screen and (max-width: 900px) {
  .delay01 {
    transition-delay: 0;
  }
  .delay02 {
    transition-delay: 0.3s;
  }
}


/** inview */
.fadein {
  opacity: 0;
  transition: opacity .75s ease-in-out;
}

.scrollIn {
  opacity: 1;
}