@charset "UTF-8";
@import url('https://fonts.googleapis.com/css2?family=Shippori+Mincho+B1&display=swap');
/* CSS Document */

/*
html5doctor.com Reset Stylesheet
v1.6.1
Last Updated: 2010-09-17
Author: Richard Clark - http://richclarkdesign.com
Twitter: @rich_clark
*/

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, sub, sup, 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, hgroup, 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;
	font-family: "Shippori Mincho B1", serif;
	font-weight: 400;
	font-style: normal;
}

article,aside,details,figcaption,figure,
footer,header,hgroup,menu,nav,section {
    display:block;
}

nav ul {
    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;
}

/* change colours to suit your needs */
ins {
    background-color:#ff9;
    color:#000;
    text-decoration:none;
}

/* change colours to suit your needs */
mark {
    background-color:#ff9;
    color:#000;
    font-style:italic;
    font-weight:bold;
}

del {
    text-decoration: line-through;
}

abbr[title], dfn[title] {
    border-bottom:1px dotted;
    cursor:help;
}

table {
    border-collapse:collapse;
    border-spacing:0;
}

/* change border colour to suit your needs */
hr {
    display:block;
    height:1px;
    border:0;  
    border-top:1px solid #cccccc;
    margin:1em 0;
    padding:0;
}

input, select {
    vertical-align:middle;
}
/* fade */
body {
    animation: fadeIn 2s ease 0s 1 normal;
    -webkit-animation: fadeIn 2s ease 0s 1 normal;
}

@keyframes fadeIn {
    0% {opacity: 0}
    100% {opacity: 1}
}

@-webkit-keyframes fadeIn {
    0% {opacity: 0}
    100% {opacity: 1}
}
/* --------Design-------- */
/* 全体 */
html { scroll-behavior: smooth;}
body {
    line-height: 2.5em;
    letter-spacing: 0.05em;
    font-size: 18px;
}
a {
    text-decoration: none;
    color: #000;
}
.c_con a {
    text-decoration: none;
    color: #fff;
}
h2 {
    text-align: center;
    font-size: 1.5em;
    font-weight: bold;
    margin-bottom: 5%;
    letter-spacing: 0.15em;
}
h2.h_wh {
    color: #fff;
}
		/* SLIDE */
.img-box{
  width: 100%;
  height: 55vw;
  overflow: hidden;
  position: relative;
}
.img-box>div{
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 55vw;
  background-position: center center;
  background-size: cover;
  background-repeat: no-repeat;
  z-index: 10;
  opacity: 0;
  animation-name: fade;
  animation-duration: 12s;
  animation-iteration-count: infinite;
}
@keyframes fade {
  0%{
    opacity: 0;
  }
  20%{
    opacity: 7;
  }
  80%{
    opacity: 0;
    transform: scale(1.2);
  }
  100%{
    z-index: 0;
    opacity: 0;
  }
}
/* 1枚目のスライド */
.img-box>div:first-of-type{
  background-image: url("../images/pc_sakamoto_01.jpg");
}

/* 2枚目のスライド */
.img-box>div:nth-of-type(2){
  background-image: url("../images/pc_sakamoto_02.jpg");
  animation-delay: 4s;
}

/* 3枚目のスライド */
.img-box>div:last-of-type{
  background-image: url("../images/pc_sakamoto_03.jpg");
  animation-delay: 8s;
}

/* ヘッダー部分 */
section#about , .ex_main {
    margin: 0 auto;
    padding: 10%;
}
.ex_main {
    padding: 10% 0 0;
}
/* PRODUCT */
section#product {
    background-color: #ebebec;
    padding-bottom: 1%;
}
ul.explain {
    margin-top: 15%;
}
.ex_main h4 span{
    font-size: 1.5em;
    margin: 0 0 2%;
}
.ex_main h4 {
    background: linear-gradient(transparent 60%, #ffffff 0%);
    width: fit-content;
}
ul.explain li {
    list-style: none;
    margin-bottom: 10%;
}
li.ex_r {
    width: 90%;
    margin: 0 0 0 auto;
}
li.ex_l {
    width: 90%;
}
/* CONTACT */
.contact {
    background-color: #fff;
    text-align: center;
    padding: 5% 0;
    margin-bottom: 15%;
}
.contact p.center {
    font-size: 1.1em;
}
/* FOOTER */
section#fotter_cont {
    width: 90%;
    margin: 10% auto 0;
}
.room {
    text-align: center;
}
p.r_text {
    margin-bottom: 5%;
}

section#footer_info {
    border-top: 1px solid #231815;
    margin-top: 5%;
    padding-top: 5%;
}

footer {
    text-align: center;
    background-color: #666;
    color: #fff;
    font-size: 0.8em;
}
/* --------レスポンシブ設定-------- */
@media screen and (max-width: 768px){
	.pc {display: none;
	}
	/* header */
	ul.sp.h_contact li {
    display: table-cell;
	vertical-align: middle;
}
	h1 {
    font-size: 2.5em;
    font-weight: bold;
    letter-spacing: 0.3em;
}
	li.c_ttl {
    background-color: #ccc4d2;
    padding: 0 3%;
    width: 40%;
    font-size: 0.7em;	
}
	li.c_con {
    background-color: #8b7d9d;
    padding: 0 3%;
    width: 40%;
	line-height: 1em;
		color: #fff;
}
.logo {
    text-align: center;
    line-height: 1.1em;
    display: ruby-text;
    padding: 8%;
}
	li.c_con p {
    font-size: 0.7em;
}
	.catch {
    letter-spacing: 0.18em;
    margin-left: -1em;
}
		/* INDEX */
	section#index {
    background-image:url("../images/allbg.jpg");
    background-size: cover;
    padding: 15% 5%;
}
	ul.indexlist.sp li {
    list-style: none;
}
	ul.indexlist.sp {
    width: 90%;
    margin: 0 auto;
}
	.ex_main {
    width: 90%;
    margin: 0 auto;
}
	/* footer */
	li.l {
    text-align: center;
    font-weight: bold;
    font-size: 1.8em;
    letter-spacing: 0.5em;
}
	li.r {
    line-height: 2em;
    width: 70%;
    margin: 5% auto 5%;
    list-style: none;
}
	.contact a {
    background-color: #8b7d9d;
    display: block;
    width: 80%;
    margin: 3% auto 5%;
    color: #fff;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.3em;
    padding: 3% 5%;
    border-radius: 15px;
}
}
@media screen and (min-width: 769px){
	.sp {display: none;
	}
	/* header */
	header {
    width: 90%;
    margin: 0 auto;
    padding: 3% 5%;
}
	h1 {
    font-size: 2.5em;
    font-weight: bold;
    letter-spacing: 0.5em;
}
	.logo {
    line-height: 1.1em;
    display: table-cell;
}
	.catch {
    letter-spacing: 0.24em;
}
	ul.pc.h_contact {
    display: table-cell;
    list-style: none;
	width: 50%;
}
	li.c_ttl {
    background-color: #ccc4d2;
    padding: 0 5%;
    text-align: center;
}
	li.c_con {
    background-color: #8b7d9d;
    color: #fff;
    text-align: center;
    line-height: 1.3em;
    padding: 2% 0;
}
	li.c_con a {
    color: #fff;
    font-size: 1.3em;
}
	/* INDEX */
	section#index {
    background-image:url("../images/allbg.jpg");
    background-size: contain;
    padding: 15% 5%;
}
	ul.indexlist li {
    width: 29.9%;
    display: inline-block;
    margin: 0 1.5%;
}
	ul.indexlist.pc {
    max-width: 900px;
    margin: 0 auto;
}
	section#about , .ex_main ,section#fotter_cont {
    max-width: 850px;
}
	.contact a {
    max-width: 500px;
}
	ul.f_cont {
    list-style: none;
    width: 80%;
    margin: 0 auto;
}
ul.f_cont li.l {
    font-size: 1.8em;
    letter-spacing: 0.2em;
    font-weight: bold;
}
ul.f_cont li {
    width: 45%;
    display: inline-block;
    vertical-align: middle;
    font-weight: bold;
}
ul.f_cont {
    list-style: none;
    width: 60%;
    margin: 0 auto 5%;
    /* border-top: 1px solid #444; */
}
	.contact a {
    background-color: #8b7d9d;
    display: block;
    width: 90%;
    margin: 0 auto;
    color: #fff;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.3em;
    padding: 0.5% 0;
    border-radius: 50px;
}
}