@charset "UTF-8";
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@300;400;500;600&display=swap');

html {
    height: 100%;
}

body {
    position: relative;
    height: 100%;
    margin: 0;
    font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Kaku Gothic Pro", メイリオ, Meiryo, sans-serif;
    font-size: 1.6rem;
    font-weight: 300;
    color: #333;
}

body#bg__lightBeige {
    background-color: #F9F5F0;
}

a {
    color: #333;
    text-decoration: underline;
    text-underline-offset: 4px;
}

a:visited {
    color: #333;
    text-decoration: underline;
    text-underline-offset: 4px;
}

a:hover {
    color: #333;
    text-decoration: none;
}

.fw300 {
    font-weight: 300;
}

.fw400 {
    font-weight: 400;
}

.fw500 {
    font-weight: 500;
}

.fw600 {
    font-weight: 600;
}

.fw700 {
    font-weight: 700;
}

.fw900 {
    font-weight: 900;
}

spacer {
    display: block;
    height: 50px;
}

div.container {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

section {
    position: relative;
}

section>.inner__Large,
section>.inner__Middle {
    width: 100%;
    min-height: 550px;
}

section.bg__white {
    background-color: #FFF;
}

section.bg__beige {
    background-color: #F0E6DA;
}


section.bg__aliceblue {
    background-color: #E8F0F6;
}

section.common_contents {
    position: relative;
    width: 100%;
    max-width: 1100px;
    margin-left: auto;
    margin-right: auto;
}

section.common_contents:first-child {
    margin-top: 70px;
}

a.jump_point {
    display: block;
    padding-top: 70px;
    margin-top: -70px;
}

.inner__Large p.sentence,
.inner__Middle p.sentence,
.inner__Middle_home p.sentence,
.inner__Middle_common p.sentence {
	font-size: 1.6rem;
	line-height: 1.8;
	text-align: left;
}

a.link_button_center {
    display: block;
    background-color: #4C86EA;
    width: 270px;
    font-size: 1.6rem;
    color: #FFF;
    letter-spacing: 0.15em;
    text-align: center;
    text-decoration: none;
    padding: 20px 0;
    border-radius: 5px;
    margin-top: 40px;
    margin-left: auto;
    margin-right: auto;
}

/* せおんの経営理念 */

.philosophy__contents {
    display: block;
    width: 100%;
    max-width: 600px;
    padding: 0;
    margin-left: auto;
    margin-right: auto;
}

.philosophy__contents h3.philosophy {
    font-size: 2.2rem;
    line-height: 1.8;
    font-weight: 500;
    margin-bottom: 50px;
}

/* 事業方針 */

.policy__contents_wrap {
    position: relative;
    display: block;
    width: 100%;
    min-height: 550px;
    height: 100%;
    max-width: 600px;
    padding: 0;
    margin-left: auto;
    margin-right: auto;
}

.policy__contents_wrap h3.policy {
    font-size: 2.2rem;
    line-height: 1.8;
    font-weight: 500;
    margin-bottom: 50px;
}

.policy__contents_headline h3.policy {
    font-size: 2.2rem;
    line-height: 1.8;
    font-weight: 500;
    margin-bottom: 50px;
}

/* ONLY HEREとは？ */

.onlyhere__contents {
	position: relative;
	width: 100%;
	max-width: 600px;
	text-align: center;
	margin-left: auto;
	margin-right: auto;
}

.onlyhere__contents .catchphrase_box {
	display: inline-block;
}

a.link_button_center p.gotoonlyhere {
	display: inline-block;
	background-image: url('../images/common/icon__betsu.png');
	background-repeat: no-repeat;
	background-size: 20px 20px;
	background-position: center right;
	font-size: 1.6rem;
	color: #FFF;
	letter-spacing: 0.15em;
	text-align: center;
	text-decoration: none;
	padding: 0 27px 0 0;
}

/* 会社概要 */

.overview__contents {
    display: block;
    background-color: #FFF;
    width: 100%;
    max-width: 900px;
    padding: 100px 0;
    margin-left: auto;
    margin-right: auto;
}

/* ダウンロード */

.download__contents {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translateY(-50%) translateX(-50%);
    max-width: 450px;
    margin-left: auto;
    margin-right: auto;
}

.download-t {
    display: block;
    width: 90px;
    height: 90px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 40px;
}

.download-t img {
    width: 90px;
    height: 90px;
}

a.link_button_center p.download {
    display: inline-block;
    background-image: url('../images/common/icon__arw_right.png');
    background-repeat: no-repeat;
    background-size: 19px 8px;
    background-position: center right;
    font-size: 1.6rem;
    color: #FFF;
    letter-spacing: 0.15em;
    text-align: center;
    text-decoration: none;
    padding: 0 27px 0 0;
}

div.download__box .flyer {
    position: relative;
    width: 100%;
    padding-top: 141.4285%;
}

div.download__box .flyer img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

div.download__box .flyer .marc_osusume {
    position: absolute;
    top: -15px;
    left: -15px;
    background-color: #F00;
    width: 50px;
    height: 50px;
    font-size: 12px;
    color: #FFF;
    text-align: center;
    font-weight: 500;
    line-height: 50px;
    border-radius: 50%;
    z-index: 2;
}

div.download__box p.flyer_title {
    display: block;
    font-size: 14px;
    text-align: center;
    margin-top: 20px;
}

div.download__box a.download_btn span {
    display: inline-block;
    font-size: 12px;
    color: #FFF;
}

div.download__box div.download_dummy span {
    display: inline-block;
    font-size: 12px;
    color: #666;
}

/* お問い合わせ */

#formWrap {
    width:100%;
    margin-top: 50px;
}

.formTable {
    display: flex;
    flex-wrap: wrap;
    flex-wrap: nowrap;
    justify-content: space-around;
    margin-top: 20px;
}

.formTable:first-child {
    margin-top: 0;
}

table.table_style {
    width:100%;
    border-collapse:collapse;
    margin-top: 40px;
}

table.table_style td,
table.table_style th {
    border: 1px solid #FFF;
    font-size: 1.6rem;
    padding: 10px;
}

table.table_style th {
    width: 30%;
    font-weight:normal;
    background:#EFEFEF;
    text-align: center;
}

.formBox {
    display: inline-block;
    position: relative;
    width: 100%;
}

.formTable span.required {
    display: inline-block;
    background-color: #DC143C;
    width: 60px;
    font-size: 1.6rem;
    color: #FFF;
    font-weight: 700;
    text-align: center;
    padding: 10px 0;
    border-radius: 3px;
    margin-right: 10px;
}

.formBox input[type="text"] {
    border: 1px solid #CCC;
    background-color: #FFF;
    width: 100%;
    font-size: 1.6rem;
    padding: 10px;
    border-radius: 3px;
}

.formBox textarea {
    resize: none;
    border: 1px solid #CCC;
    background-color: #FFF;
    width: 100%;
    height: 200px;
    font-size: 1.6rem;
    padding: 10px;
    border-radius: 3px;
}

.cp_select01 {
    position: relative;
    display: flex;
    align-items: center;
    border: 1px solid #CCC;
    background-color: #FFF;
    border-radius: 3px;
}

.cp_select01::before {
    position: absolute;
    right: 15px;
    content: '';
    width: 16px;
    height: 8px;
    background: #666;
    clip-path: polygon(0 0, 100% 0, 50% 100%);
}

.cp_select01 select {
    width: 100%;
    padding: 10px 45px 10px 10px;
    font-family: "Noto Serif JP", "Hiragino Mincho ProN", YuMincho, serif;
    font-size: 1.6rem;
    color: #333;
    cursor: pointer;
    text-overflow: ellipsis;
    border: none;
    appearance: none;
    outline: none;
    background: transparent;
}

#formWrap p.remarks {
    display: inline-block;
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    margin-top: 40px;
}

.questionnaireBox .checkbox {
    appearance: none;
    height: 24px;
    width: 24px;
    margin: 4px;
    border: 1px solid #CCC;
    background-color: #FFF;
    border-radius: 4px;
    margin-top: 3px;
}

.questionnaireBox .checkbox:checked {
    border: 1px solid #1F67E4;
    background-color: #1F67E4;
}

.questionnaireBox .checkbox:checked::before {
    display: grid;
    place-content: center;
    color: #FFF;
    height: 100%;
    font-family: "Material Icons";
    font-size: 2.2rem;
    content: "\E876";
}

.questionnaireBox .checkbox:focus-visible {
    outline: 2px solid #1F67E4;
    outline-offset: 2px;
}

.questionnaireBox .control-group {
    display: flex;
    position: relative;
    padding: 5px;
    box-sizing: border-box;
    align-items: center;
}

.questionnaireBox p.text-name {
    display: inline-block;
    font-size: 1.6rem;
    padding-left: 10px;
    padding-right: 10px;
}

.questionnaireBox input[type="radio"] {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

.questionnaireBox input[type="radio"] {
    position: relative;
    width: 24px;
    height: 24px;
    border: 1px solid #CCC;
    background-color: #FFF;
    border-radius: 50%;
    vertical-align: -1px;
    margin-top: 3px;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

.questionnaireBox input[type="radio"]:checked:before {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 13px;
    height: 13px;
    border-radius: 50%;
    background: #1F67E4;
    content: '';
}

p.cautionary__note,
p.completion__note {
    font-size: 1.6rem;
    line-height: 1.8;
}

.error_messe_box {
    display: block;
    border: solid 10px #FFB6C1;
    background-color: #FFF;
    padding: 30px 10px;
    margin-top: 30px;
}

.error_messe_box p.error_messe {
    font-size: 16px;
    color: #F00;
    font-weight: 700;
    text-align: center;
    margin-top: 10px;
}

.error_messe_box p.error_messe:first-child {
    margin-top: 0;
}

#formWrap .button__box {
    display: block;
    width: 270px;
    padding-top: 40px;
    margin-left: auto;
    margin-right: auto;
}

#formWrap .button__box input[type="submit"].submit_btn,
#formWrap ul.button__list input[type="submit"].submit_btn {
    display: block;
    background-color: #4C86EA;
    width: 270px;
    font-size: 1.6rem;
    color: #FFF;
    letter-spacing: 0.2em;
    text-align: center;
    text-decoration: none;
    padding: 20px 0;
    border-radius: 5px;
}

#formWrap .button__box input[type="submit"].submit_btn:hover,
#formWrap ul.button__list input[type="submit"].submit_btn:hover {
    background-color: #1F67E4;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -o-transition: all 0.5s;
    -ms-transition: all 0.5s;
    transition: all 0.5s;
}

#formWrap .button__box input[type="button"].backBtn,
#formWrap .button__box a.backBtn,
#formWrap ul.button__list input[type="button"].backBtn,
#formWrap ul.button__list  a.backBtn {
    display: block;
    background-color: #778899;
    width: 270px;
    font-size: 1.6rem;
    color: #FFF;
    letter-spacing: 0.2em;
    text-align: center;
    text-decoration: none;
    padding: 20px 0;
    border-radius: 5px;
}

#formWrap .button__box input[type="button"].backBtn:hover,
#formWrap .button__box a.backBtn:hover,
#formWrap ul.button__list input[type="button"].backBtn:hover,
#formWrap ul.button__list a.backBtn:hover{
    background-color: #5E6D7D;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -o-transition: all 0.5s;
    -ms-transition: all 0.5s;
    transition: all 0.5s;
}

/* パンくずリスト */

ol.breadcrumb li {
    display: inline;
    font-size: 1.4rem;
    color: #555;
}

ol.breadcrumb li:after {
    content: '>';
    padding: 0 10px;
    color: #555;
}

ol.breadcrumb li:last-child:after {
    content: '';
}

ol.breadcrumb li a {
    display: inline-block;
    color: #555;
    text-decoration: none;
}

ol.breadcrumb li span {
    font-size: 1.4rem;
}

ol.breadcrumb li a:hover {
    background-color: transparent;
    text-decoration: underline;
    text-underline-offset: 4px;
}

/* スライダー */

.slider-wrapper {
	display: flex;
	overflow: hidden;
	z-index: 2;
}

ul.slider {
    animation: scroll-left 20s infinite linear .5s both;
    display: flex;
}

ul.slider li.slide .marc_osusume {
    position: absolute;
    top: 0;
    left: -10px;
    background-color: #F00;
    width: 40px;
    height: 40px;
    font-size: 9px;
    color: #FFF;
    text-align: center;
    font-weight: 500;
    line-height: 40px;
    border-radius: 50%;
    z-index: 5;
}

ul.slider li.slide .marc_preparation {
    position: absolute;
    top: 0;
    left: -10px;
    background-color: #778899;
    width: 40px;
    height: 40px;
    font-size: 10px;
    color: #FFF;
    text-align: center;
    font-weight: 500;
    line-height: 40px;
    border-radius: 50%;
    z-index: 5;
}

ul.slider li.slide img {
    display: block;
    width: 100%;
}

@keyframes scroll-left {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-100%);
  }
}

.slider-wrapper:hover .slider {
    animation-play-state: paused;
}

/* スクロールダウン */

.scroll__arrows {
    position: absolute;
    left: 50%;
    bottom: 70px;
    width: 60px;
    height: 77px;
    margin-left: -30px;
}

.scroll__arrows path {
    stroke: #333;
    fill: transparent;
    stroke-width: 5px;
    animation: arrow 2s infinite;
    -webkit-animation: arrow 2s infinite;
}

@keyframes arrow {
    0% {opacity:0}
    40% {opacity:1}
    80% {opacity:0}
    100% {opacity:0}
}

 /*Safari and Chrome*/
@-webkit-keyframes arrow {
    0% {opacity:0}
    40% {opacity:1}
    80% {opacity:0}
    100% {opacity:0}
}

.scroll__arrows path.a1 {
    animation-delay:-1s;
    -webkit-animation-delay:-1s;
}

.scroll__arrows path.a2 {
    animation-delay:-0.5s;
    -webkit-animation-delay:-0.5s;
}

.scroll__arrows path.a3 {
    animation-delay:0s;
    -webkit-animation-delay:0s;
}

/* ヘッダー */

header#home-header {
    z-index: 10;
    background-color: transparent;
    width: 100%;
    height: 70px;
}

header#header__common {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 20;
    display: block;
    background-color: #FFF;
    width: 100%;
    height: 70px;
}

#fixed-header {
    z-index: 30;
    position: fixed;
    top: -70px;  
    background-color: #FFF;
    width: 100%;
    height: 70px;
    transition: .5s;
}

#fixed-header.is-show {
    top: 0;
}

.header__inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    padding: 0 20px;
}

#global__Menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 0;
    z-index: 20;
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    overflow: hidden;
    transition: .3s;
}

#global__Menu.fixed {
    height: 70px;
    background: #FFF;
}

#global__Menu__common {
    display: block;
    height: 70px;
    background: #FFF;
}

.header__inner h1.logo__seon {
	display: block;
	width: 150px;
	height: 70px;
}

.header__inner a.seon {
	display: block;
	position: relative;
	background-color: transparent;
	width: 150px;
	height: 70px;
}

.header__inner a.seon img {
	display: block;
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translateY(-50%) translateX(-50%);
	width: 150px;
	height: 25px;
}

/* フッター */

#footer {
    margin-top: auto;
    background-color: #4682b4;
    width: 100%;
}

#footer .footer__inner {
    width: 100%;
    padding: 75px 30px;
}

#footer .footer__inner .footer_box ul.snsmenu li a.fb {
    display: inline-block;
    background-image: url('../images/footer/snsicon__fb01.png');
    background-repeat: no-repeat;
    background-size: 30px 30px;
    background-position: center center;
    width: 30px;
    height: 30px;
}

#footer .footer__inner .footer_box ul.snsmenu li a.yt {
    display: inline-block;
    background-image: url('../images/footer/snsicon__yt01.png');
    background-repeat: no-repeat;
    background-size: 30px 30px;
    background-position: center center;
    width: 30px;
    height: 30px;
}

#footer .footer__inner .footer_box ul.snsmenu li a.twit {
    display: inline-block;
    background: transparent;
    background-image: url('../images/footer/snsicon__twit01.png');
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center center;
    width: 30px;
    height: 30px;
}

#footer .footer__inner .footer_box ul.snsmenu li {
    margin-left: 10px;
}

#footer .footer__inner .footer_box ul.snsmenu li:first-child {
    margin-left: 0;
}

/* スクロールしたら表示されるグローバルメニュー */

#drawer__button {
    position: relative;
    background-color: transparent;
    width: 40px;
    height: 40px;
    border: none;
    cursor: pointer;
    z-index: 9999;
}

#drawer__button > span {
    display: block;
    position: absolute;
    top: 50%;
    left: 50%;
    width: 40px;
    height: 2px;
    background-color: #000;
    transform: translateX(-50%);
}

#drawer__button > span:first-child {
    transform: translate(-50%, calc(-50% - 0.5rem));
    transition: transform 0.3s ease;
}
    
#drawer__button > span:nth-child(2) {
    transform: translate(-50%, -50%);
    transition: opacity 0.3s ease;
}
    
#drawer__button > span:last-child {
    transform: translate(-50%, calc(-50% + 0.5rem));
    transition: transform 0.3s ease;
}

#drawer__button.active > span:first-child {
    background-color: #FFF;
    transform: translate(-50%, -50%) rotate(-45deg);
}

#drawer__button.active > span:nth-child(2) {
    opacity: 0;
}

#drawer__button.active > span:last-child {
    background-color: #FFF;
    transform: translate(-50%, -50%) rotate(45deg);
}

.drawer__nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: rgb(0 0 0 / 0.5);
    transition: opacity 0.5s ease;
    opacity: 0;
    visibility: hidden;
}

.drawer__nav.active {
    opacity: 1;
    visibility: visible;
}

/* グローバルメニュー */

.drawer__common__box {
    position: absolute;
    top: 10px;
    right: 20px;
    width: 40px;
    height: 40px;
    z-index: 8888;
}

#drawer__common {
    position: relative;
    display: block;
    background-color: transparent;
    width: 40px;
    height: 40px;
    border: none;
    cursor: pointer;
    z-index: 8888;
}

#drawer__common > span {
    display: block;
    position: absolute;
    top: 50%;
    left: 50%;
    width: 40px;
    height: 2px;
    background-color: #000;
    transform: translateX(-50%);
}

#drawer__common > span:first-child {
    transform: translate(-50%, calc(-50% - 0.5rem));
    transition: transform 0.3s ease;
}
    
#drawer__common > span:nth-child(2) {
    transform: translate(-50%, -50%);
    transition: opacity 0.3s ease;
}
    
#drawer__common > span:last-child {
    transform: translate(-50%, calc(-50% + 0.5rem));
    transition: transform 0.3s ease;
}

#drawer__common.active > span:first-child {
    background-color: #FFF;
    transform: translate(-50%, -50%) rotate(-45deg);
}

#drawer__common.active > span:nth-child(2) {
    opacity: 0;
}

#drawer__common.active > span:last-child {
    background-color: #FFF;
    transform: translate(-50%, -50%) rotate(45deg);
}

.nav__common {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: rgb(0 0 0 / 0.5);
    transition: opacity 0.5s ease;
    opacity: 0;
    visibility: hidden;
}

.nav__common.active {
    opacity: 1;
    visibility: visible;
}

.drawer__nav__inner,
.nav__inner {
    position: relative;
    width: 100%;
    height: 100%;
    background-color: #4F4F4F;
    padding: 4rem 1.5rem 1rem;
    margin: 0 0 0 auto;
    overflow: scroll;
    transform: translateX(100%);
    transition: transform 0.5s ease;
}

.drawer__nav.active .drawer__nav__inner,
.nav__common.active .nav__inner {
    transform: translateX(0);
}

.drawer__nav__menu,
.nav__menu {
    list-style: none;
    margin-left: 35px;
    margin-right: 35px;
 }
 
.drawer__nav__link {
    display: block;
    font-size: 1.4rem;
    color: #FFF;
    text-decoration: none;
    padding: 15px;
 }

.drawer__nav__link:hover {
    background-color: transparent;
    color: #FFF;
    text-decoration: none;
}

.drawer__nav__link:visited {
    color: #FFF;
    text-decoration: none;
}

body.active {
    position: relative;
    height: 100%;
}

.side {
  display: flex;
  align-items: center;
  justify-content: center;
  position: -webkit-sticky;
  position: sticky;
  top: 10px;
  width: 140px;
  height: 140px;
 }