/*　リッセトCSS　*/
/*
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;
}

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;
}
/* リッセトCSS　ここまで */

body {
    text-size-adjust: 100%;
    overflow-x: hidden;
    color: rgb(255, 255, 255);
    font: 300 14px / 1.9 "Noto Sans JP", Arial, Verdana, 游ゴシック, YuGothic, "ヒラギノ角ゴ ProN W3", "Hiragino Kaku Gothic ProN", メイリオ, Meiryo, sans-serif;
    background-color: black;
}

/* ページ全体の背景 */
#background {
  display: block;
  width: 100%;
  height: 100%;
  background-image: url(back.jpg);
  background-size: cover;
  background-attachment: fixed;
  text-align: center;
}

.background-box {
  background: rgba(255,255,255,0.7);
  display: inline-block;
  height: 100%;
  width: 100%;
  text-align: center;
}

/* サイドバーの設定 */
.sidebar{
  background-color: rgba(0,0,0,0.7);
  width: 20%;
  position: fixed;
  right: 0;
  height: 100%;
}

.side-contents{
  padding-left: 16%;
  text-align: left;
}

.side-menu li a{
  font-family: 'Sawarabi Gothic', sans-serif;
  font-size: 20px;
}

.side-menu li a:hover{
  text-decoration: underline;
}

.side-menu li{
  padding-bottom: 25px;
}

h1{
  color: white;
  font-size: 30px;
  font-family: 'Sawarabi Gothic', sans-serif;
  padding: 25px 0 40px 0;
}

a{
  color: white;
  text-decoration: none;
}

li{
  list-style: none;
}

/* ヘッダーの設定 */
header{
  text-align: center;
  width: 100%;
  height: 70px;
  position: fixed;
  background-color: black;
  z-index: 10;
}

.header-cover{
  text-align: center;
  width: 100%;
  height: 70px;
  position: fixed;
  background-color: black;
  z-index: 20;
}

header img {
  width: 200px;
  height: 60px;
  padding-top: 5px;
}

header .fa-bars{
  float: right;
  padding: 30px 20px 0 0;
}

.header-nav{
  background-color: black;
  text-align: left;
  margin-top: -5px;
  transform: translateY(-130%);
  transition: 0.5s;
}

.header-menu li{
  padding: 13px 0;
  border-bottom: 1px solid white;
}

.header-menu li a{
  font-family: 'Sawarabi Gothic', sans-serif;
  font-size: 17px;
}

.header-menu li a:hover{
  text-decoration: underline;
}

.header-menu .fa-chevron-right{
  padding: 0 20px;
}

.drawer-btn:checked ~ .header-nav{
  transform: translateY(20%);
}

.drawer-btn{
  position: absolute;
  right: 20px;
  top: 30px;
  transform: scale(1.5);
  opacity: 0;
  z-index: 30;
}

/* メイン全体の設定 */
.main{
  width: 80%;
}

/* メイントップ動画の設定 */
.main-top{
  width: 100%;
}

/* メイン　社長挨拶 */
.main-message{
  width: 60%;
  margin: 0 auto;
  text-align: center;
  background-color: rgba(255, 255, 255, 0.5);
}

.main2{
  color: black;
  font-size: 35px;
  font-family: 'Sawarabi Gothic', sans-serif;
  padding: 20px 0 20px 0;
  margin: 50px 0;
  border-bottom: 3px solid black;
  display: inline-block;
}

.message-p{
  color: black;
  font-size: 20px;
  font-family: 'Sawarabi Gothic', sans-serif;
  padding: 0 30px 50px 30px;
  margin-bottom: 40px;
  text-align: left;
}

.main-link{
  color: black;
  font-size: 30px;
  margin-bottom: 50px;
}

/* main-linkの動き */
.btnlinestretches2{
  position: relative;
  color: black;
  padding: 10px 30px;
  display: inline-block;
  text-decoration: none;
  outline: none;
}

.btnlinestretches2::before,
.btnlinestretches2::after{
  content: '';
  position: absolute;
  border: solid #1760a0;
  width: 10px;
  height: 10px;
  transition: all 0.3s ease-in-out;
}

.btnlinestretches2::before{
  top:0;
  left: 0;
  border-width: 2px 0 0 2px;
}

.btnlinestretches2::after{
  bottom: 0;
  right: 0;
  border-width: 0 2px 2px 0;
}

.btnlinestretches2:hover::before,
.btnlinestretches2:hover::after{
  width: calc(100% - 2px);
  height: calc(100% - 2px);
  border-color: #1760a0;
}

/* メイン　施工事例 */
.main-work{
  width: 100%;
  margin: 0 auto;
  padding-bottom: 7%;
}

.main-work-contents{
  display: flex;
  justify-content: space-around;
}

.work-contents{
  width: 30%;
  background: white;
  box-shadow: 10px 10px 0 rgb(0 0 0 / 10%);
  margin: 0 0 20px 0;
  border-radius: 10px;
}

.work-img{
  width: 75%;
  margin: 0 auto;
}

.work-p{
  color: black;
  font-family: 'Sawarabi Gothic', sans-serif;
  font-size: 30px;
  text-align: center;
  border-bottom: double black;
  display: inline-block;
  margin-bottom: 30px;
}

/* メイン　冬季除雪 */
.main-wintter{
  width: 35%;
  margin: 0 auto;
}

.flame{
  padding: 1em;
  margin: 2em auto;
  width: 100%;
  border: double 15px #1760a0;
}

.top-wintter{
  text-align: left;
  margin: 10px 0 10px 20px;
}

.wintter-h2{
  color: black;
  font-family: 'Sawarabi Gothic', sans-serif;
  font-size: 40px;
  border-bottom: dashed 3px red;
  display: inline-block;
  padding-top: 10px;
}

.main-wintter-p{
  text-align: left;
  margin: 10px 0 10px 20px;
}

.wintter-p{
  color: black;
  font-family: 'Sawarabi Gothic', sans-serif;
  font-size: 30px;
}

/* メイン　採用情報 */
.main-recruit{
  width: 80%;
  text-align: center;
  display: flex;
  justify-content: space-around;
  margin: 0 auto;
  padding: 10% 0 2% 0;
}

.recruit-contents{
  width: 50%;
  text-align: center;
}

.main-recruit-img{
  width: 40%;
}

.recruit-img{
  width: 100%;
  text-align: right;
  border-radius: 20px;
  border: 5px solid rgba(255,255,255,0.8);
}

.main3{
  color: black;
  font-family: 'Sawarabi Gothic', sans-serif;
  font-size: 40px;
  border-bottom: 5px solid blue;
}

.recruit-p{
  color: black;
  font-family: 'Sawarabi Gothic', sans-serif;
  font-size: 25px;
  padding: 5% 0;
}

/*　お問合わせ */
#contact-form{
  width: 70%;
  margin: 0 auto;
}

.contact-p{
  color: black;
  font-family: 'Sawarabi Gothic', sans-serif;
  font-size: 18px;
  text-align: center;
}

/* ====================
下層ページトップ画像　共通
==================== */
.under-img {
  width: 100%;
  opacity: 0.8;
}

.under-top {
  position: relative;
}

.title {
  position: absolute;
  top: 30%;
  left: 5%;
  color: rgba(0,0,0,0.95);
  font-size: 4rem;
  font-family: 'Sawarabi Gothic', sans-serif;
}

.mini-title {
  position: absolute;
  top: 60%;
  left: 5%;
  color: rgba(0,0,0,0.5);
  font-size: 1.7rem;
  font-family: 'Sawarabi Gothic', sans-serif;
}

/* ====================
企業情報ページ
==================== */
/* 経営理念と目標 */
.company-wrapper{
  width: 50%;
  margin: 0 auto;
  text-align: center;
  padding-bottom: 30px;
}

.company-p{
  color: black;
  font-family: 'Sawarabi Gothic', sans-serif;
  font-size: 20px;
  text-align: left;
  margin-bottom: 50px;
}

.sentence-p{
  font-size: 27px;
}

.fa-angle-right{
  color: black;
  padding-top: 23px;
}

.company-contents{
  display: flex;
  justify-content: space-around;
}

.company-icon{
  width: 10%;
  text-align: right;
}

.company-sentence{
  width: 85%;
  text-align: left;
}

/* 会社概要 */
.company-profile{
  width: 75%;
  margin: 0 auto;
  text-align: center;
  background-color: rgba(70,153,202,0.3)
}

.profile-area{
  width: 65%;
  margin: 0 auto;
  padding: 5% 0;
}

.profile-area table{
  width: 100%;
  margin: 0 auto;
}

.profile-area td{
  color: black;
  font-size: 1.2rem;
  font-family: 'Sawarabi Gothic', sans-serif;
  text-align: left;
  padding: 20px 15px;
  border-bottom: 1px solid white;
}

/* ====================
施工事例ページ
==================== */
/* ポイント部分 */
.works-point{
  width: 50%;
  margin: 0 auto;
  padding: 7% 0;
}

.point-p{
  color: black;
  font-family: 'Sawarabi Gothic', sans-serif;
  font-size: 28px;
  position: relative;
  padding: 1rem 2rem;
  text-align: center;
  border: 3px solid #000;
  border-radius: 0 10px 10px 10px;
}

.point-p:before{
  font-size: 15px;
  font-size: 1.5rem;
  position: absolute;
  top: -40px;
  left: -3px;
  height: 40px;
  padding: 0 1em;
  content: 'POINT';
  color: #fff;
  border-radius: 10px 10px 0 0;
  background: #000;
}

/* ギャラリー */
.works-gallery{
  width: 90%;
  margin: 0 auto;
  display: grid;
  gap: 20px;
  grid-template-columns: 1fr 1fr 1fr;
  padding-bottom: 5%;
  overflow: hidden;
}

.item img{
  width: 100%;
}

/* 足場工事の流れ */
.works-wrapper{
  width: 80%;
  margin: 0 auto;
  background: rgba(255,255,255,0.5);
}

.works-order{
  width: 20%;
  margin: 0 auto;
}

/* ～～～「STEP1」を丸で囲む～～～ */
.circle{
  display: flex;
  align-items: center;
  align-content: center;
  flex-wrap: wrap;
  background: rgba(0,0,0,0.7);
  border-radius: 50%;
  width: 120px;
  height: 120px;
  color: white;
  font-size: 40px;
  text-align: center;
}

.circle > .circle-txt1{
  display: block;
  width: 100%;
  font-size: 20px;
  line-height: 1;
  padding-top: 10px;
}

.circle > .circle-txt2{
  display: block;
  width: 100%;
}
/* ～～～「STEP1」を丸で囲む　ここまで～～～ */

.works-sentence{
  width: 70%;
  text-align: center;
}

.main4 {
  color: black;
  font-size: 30px;
  font-family: 'Sawarabi Gothic', sans-serif;
  border-bottom: 2px solid rgba(70,153,202,0.7);
  text-align: left;
}

.works-p{
  color: black;
  font-size: 18px;
  font-family: 'Sawarabi Gothic', sans-serif;
  text-align: left;
}

.works-contents{
  display: flex;
  justify-content: space-around;
  padding-bottom: 6.5%;
}

.works-pr{
  width: 50%;
  text-align: center;
  margin: 0 auto;
  padding-top: 8%;
}

.pr{
  color: black;
  font-family: 'Sawarabi Gothic', sans-serif;
  font-size: 28px;
  background: linear-gradient(transparent 60%, rgba(70,153,202,0.7));
  display: inline-block;
}

/* ====================
CSRページ
==================== */
.csr-point{
  width: 45%;
  margin: 0 auto;
}

.csr-pr{
  color: black;
  font-size: 20px;
  font-family: 'Sawarabi Gothic', sans-serif;
}

.csr-contents{
  width: 60%;
  margin: 0 auto;
  padding-top: 5%;

}

.csr-h3{
  text-align: left;
}

.main5{
  color: black;
  font-size: 30px;
  font-family: 'Sawarabi Gothic', sans-serif;
  background: linear-gradient(transparent 60%, rgba(70,153,202,0.7));
  display: inline-block;
}

.csr-3r{
  width: 90%;
  margin: 0 auto;
  display: flex;
  justify-content: space-around;
  padding: 5% 0;
}

.csr-img{
  width: 40%;
  margin: 0 auto;
}

.csr-image{
  width: 100%;
  text-align: center;
}

.csr-sentence{
  width: 55%;
  margin: 0 auto;
  position: relative;
  padding: 0.25em 1em;
}

.csr-sentence:before,.csr-sentence:after{
  content: '';
  width: 40px;
  height: 50px;
  position: absolute;
  display: inline-block;
}

.csr-sentence:before{
  border-left: 1px solid black;
  border-top: 1px solid black;
  top: 2%;
  left: 1%;
}

.csr-sentence:after{
  border-right: 1px solid black;
  border-bottom: 1px solid black;
  bottom: 2%;
  right: 1%;
}

.csr-p{
  color: black;
  font-size: 22px;
  font-family: 'Sawarabi Gothic', sans-serif;
  text-align: left;
  padding-top: 10%;
}

/* ====================
採用情報ページ
==================== */
.recruit-wrapper{
  width: 80%;
  margin: 0 auto;
}

.recruit-h3{
  width: 60%;
  margin: 0 auto;
  padding: 7% 0 9% 0;
}


.main6{
  color: black;
  font-size: 40px;
  font-family: 'Sawarabi Gothic', sans-serif;
  padding: 0.3em 0;
  border-top: 5px solid rgb(70,153,202);
  border-bottom: 5px solid rgb(70,153,202);
}

.recruitpage-contents{
  width: 70%;
  margin: 0 auto;
  display: flex;
  justify-content: space-around;
}

.recruitpage-img{
  width: 50%;
  margin: 0 auto;
}

.recruitpage-image{
  width: 100%;
  text-align: center;
  border-radius: 50px;
}

.recruit-sentence{
  width: 40%;
  margin: 0 auto;
  padding-top: 5%;
}

.recruitpage-p{
  color: black;
  font-size: 22px;
  font-family: 'Sawarabi Gothic', sans-serif;
  border-bottom: 1px solid rgba(70,153,202,0.7);
  text-align: left;
  padding-top: 3%;
}

.recruitpage-btn{
  padding-top: 5%;
}

/* ====================
プライバシーポリシーのページ
==================== */
.privacy-background{
  display: block;
  width: 80%;
  height: 100%;
  background-color: rgba(255,255,255,0.7);
  background-size: cover;
  background-attachment: fixed;
  text-align: center;
}

.privacy-main{
  width: 90%;
  margin: 0 auto;
}

.privacy-area{
  width: 100%;
  margin: 0 auto;
}

.privacy{
  width: 100%;
  margin: 0 auto;
  padding: 10% 0 3% 0;
}

.privacy-title{
  color: black;
  font-size: 50px;
  font-family: 'Sawarabi Gothic', sans-serif;
  text-align: left;
  border-bottom: 1px solid white;
}

.privacy-sentence{
  width: 90%;
  margin: 0 auto;
  padding-bottom: 5%;
}

.privacy-pr{
  color: black;
  font-size: 20px;
  font-family: 'Sawarabi Gothic', sans-serif;
  text-align: justify;
}

.privacy-contents{
  width: 90%;
  margin: 0 auto;
}

.privacy-subtitle{
  color: black;
  font-size: 30px;
  font-family: 'Sawarabi Gothic', sans-serif;
  text-align: left;
  background-color: rgba(70,153,202,0.3);
  padding-left: 2%;
}

.privacy-p{
  color: black;
  font-size: 17px;
  font-family: 'Sawarabi Gothic', sans-serif;
  text-align: justify;
  padding: 3% 0 5% 0;
}

/* ====================
フッター　会社情報
==================== */
.main-company{
  width: 100%;
  margin: 0 auto;
  background-color: rgba(0,0,0,0.9);
}

.main-company1{
  width: 70%;
  margin: 0 auto;
  display: flex;
  justify-content: space-around;
  padding-bottom: 6.5%;
}

.address{
  margin-top: 8%;
}

.main-company-pp{
  color: white;
  font-size: 23px;
  font-family: 'Sawarabi Gothic', sans-serif;
  text-align: left;
  border-bottom: 1px solid rgba(255,255,255,0.5);
}

.main-company-p{
  color: white;
  font-size: 18px;
  font-family: 'Sawarabi Gothic', sans-serif;
  text-align: left;
}

.main-company-p1{
  color: white;
  font-size: 18px;
  font-family: 'Sawarabi Gothic', sans-serif;
  text-align: left;
  padding-top: 2%;
}

.main-company-p1 a:hover{
  border-bottom: 1px solid white;
}

.ggmap{
  width: 65%;
  margin-top: 3%;
  position: relative;
}

.iframe-ggmap{
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.footer{
  width: 100%;
  margin: 0 auto;
}

.footer-p{
  text-align: center;
  border-top: 1px solid rgba(255,255,255,0.5);
  padding: 2% 0;
}