@charset "UTF-8";
* {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

body {
  font-family: "Noto Serif JP", serif;
  color: #333;
  font-size: 16px;
  letter-spacing: 0.075em;
}

p {
  line-height: 1.8;
}

img {
  max-width: 100%;
}

.content {
  width: 1080px;
  margin: 0 auto;
  padding: 80px 40px;
}

.content_ttl01 {
  font-size: 28px;
  margin-bottom: 24px;
}

.content_outline {
  font-size: 18px;
  margin-bottom: 24px;
}

.ta_c {
  text-align: center;
}

.over_alpha {
  -webkit-transition: opacity 0.4s ease 0s;
  transition: opacity 0.4s ease 0s;
}
.over_alpha:hover {
  opacity: 0.6;
}

header {
  width: 100%;
  min-width: 1080px;
}
header .header_inner {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
header .header_inner .co_logo {
  width: 265px;
  margin: 8px 0 0 24px;
}
@media screen and (max-width: 1100px) {
  header .header_inner .co_logo {
    width: 240px;
  }
}
header .header_inner .header_btn {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
header .header_inner .header_btn .to_construction, header .header_inner .header_btn .to_remodeling, header .header_inner .header_btn .to_contact {
  padding: 12px 12px 0 0;
  font-size: 14px;
  letter-spacing: 0;
}
header .header_inner .header_btn .to_construction a, header .header_inner .header_btn .to_remodeling a, header .header_inner .header_btn .to_contact a {
  display: block;
  padding: 12px 12px;
  color: #fff;
  border-radius: 4px;
}
header .header_inner .header_btn .to_construction a {
  background-color: #61743C;
}
header .header_inner .header_btn .to_remodeling a {
  background-color: #61743C;
}
header .header_inner .header_btn .to_contact a {
  background-color: #D87C2E;
}
header .header_inner .header_btn .to_tel {
  background-color: #61743C;
  color: #fff;
  padding: 12px 20px;
  font-size: 24px;
  text-align: center;
}
header .header_inner .header_btn .to_tel span {
  display: block;
  font-size: 11px;
  padding: 6px 0 0;
}

.form_sec {
  min-width: 1080px;
}
.form_sec .form_area {
  background-color: #EFEFEF;
  padding: 60px;
  font-family: sans-serif;
}
.form_sec .form_area dl {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  padding: 16px 70px;
  border-bottom: solid 1px #ccc;
}
.form_sec .form_area dl dt {
  width: 30%;
}
.form_sec .form_area dl dt span {
  background-color: #C14848;
  font-size: 12px;
  padding: 4px 16px;
  color: #fff;
}
.form_sec .form_area dl dd {
  width: 70%;
  padding-left: 40px;
}
.form_sec .form_area dl:last-of-type {
  border-bottom: none;
}
.form_sec .form_area input[type=text] {
  background-color: #fff;
  border: solid 1px #ccc;
  padding: 8px;
  border-radius: 4px;
  font-size: 16px;
  width: 100%;
}
.form_sec .form_area textarea {
  background-color: #fff;
  border: solid 1px #ccc;
  padding: 4px;
  border-radius: 4px;
  font-size: 16px;
  width: 100%;
  height: 160px;
}
.form_sec .form_area .form_btn {
  width: 320px;
  margin: 20px auto 0;
}
.form_sec .form_area .form_btn input {
  background-color: #D87C2E;
  color: #fff;
  width: 100%;
  text-align: center;
  padding: 6px;
}

footer {
  min-width: 1080px;
  background-color: #61743C;
}
footer .footer_inner {
  width: 1080px;
  margin: 0 auto;
  padding: 40px 40px 8px;
  color: #fff;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
footer .footer_inner .footer_left {
  width: 70%;
}
footer .footer_inner .footer_left li {
  margin-bottom: 12px;
}
footer .footer_inner .footer_left .footer_tel {
  font-size: 36px;
}
footer .footer_inner .footer_left .footer_fax {
  font-size: 18px;
}
footer .footer_inner .footer_left .footer_fax span {
  display: inline-block;
  border: solid 1px #fff;
  padding: 4px 16px;
  border-radius: 100px;
  font-size: 12px;
  margin-right: 8px;
}
footer .footer_inner .footer_left .footer_time {
  font-size: 14px;
}
footer .footer_inner .footer_right {
  width: 30%;
}
footer .footer_inner .footer_right .footer_logo {
  margin-bottom: 8px;
}
footer .footer_inner .footer_right .footer_ad {
  font-size: 14px;
  margin-bottom: 16px;
}
footer .footer_inner .footer_right .footer_btn {
  text-align: center;
}
footer .footer_inner .footer_right .footer_btn a {
  display: block;
  padding: 12px 24px;
  background-color: #D87C2E;
  color: #fff;
}
footer .footer_inner .copyrignt {
  width: 100%;
  margin-top: 20px;
  text-align: center;
  font-size: 12px;
}

/* クリックで拡大表示のアイコン */
.tomb_sample_list li a, .before_after li a {
  display: block;
  position: relative;
}
.tomb_sample_list li a::before, .before_after li a::before {
  content: "\f00e";
  display: block;
  width: 32px;
  height: 32px;
  background-color: rgba(255, 255, 255, 0.9);
  position: absolute;
  top: 0;
  right: 0;
  font-family: "Font Awesome 5 Free";
  font-weight: 900;
  color: #61743C;
  text-align: center;
  line-height: 32px;
  font-size: 20px;
}
.tomb_sample_list li a::after, .before_after li a::after {
  content: "クリックで拡大します";
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  width: 100%;
  background-color: rgba(0, 0, 0, 0.6);
  position: absolute;
  top: 0;
  left: 0;
  bottom: 24px;
  text-align: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  color: #fff;
  -webkit-transition: opacity 0.4s ease 0s;
  transition: opacity 0.4s ease 0s;
  opacity: 0;
}
.tomb_sample_list li a:hover::after, .before_after li a:hover::after {
  opacity: 1;
}