@import url(https://fonts.googleapis.com/css?family=Noto+Serif+JP:600);
@import url(https://fonts.googleapis.com/css?family=Noto+Sans+TC);
@import "bootstrap.min.css";
@import "swiper-bundle.min.css";
@media (max-width: 575px) {
  html {
    font-size: 14px;
  }
}

body {
  font-family: "Noto Sans TC", sans-serif;
  color: #3E3A39;
}

img {
  max-width: 100%;
}

section {
  padding: 70px 0;
}
section .row {
  position: relative;
}
@media (max-width: 768px) {
  section {
    padding-bottom: 30px;
  }
}

.swiper-pagination-bullet {
  background: #fff;
}

.hero {
  position: relative;
  background-image: url("../images/bg_home.png");
  background-position: center;
  background-size: cover;
  text-align: center;
  min-height: 100vh;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
.hero .container {
  margin: auto;
}

.nav_link {
  position: absolute;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  height: 24px;
  left: 50%;
  font-weight: bold;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  bottom: 30px;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  width: 100%;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
.nav_link a {
  text-decoration: none;
  color: #000;
  margin: 0 6px;
  padding: 8px 30px;
  border-bottom: 1px solid transparent;
  -webkit-transition: 0.3s ease;
  transition: 0.3s ease;
  font-size: 1.2rem;
}
.nav_link a:hover {
  border-bottom: 1px solid #000;
}
@media (max-width: 1200px) {
  .nav_link a {
    padding: 8px 10px;
    margin: 0;
  }
}
@media (max-width: 768px) {
  .nav_link a {
    padding: 5px 5px;
  }
}
@media (max-width: 768px) {
  .nav_link a {
    margin: 0;
  }
}

.home_logo {
  width: 480px;
  max-width: 90%;
}
@media (max-width: 768px) {
  .home_logo {
    width: 400px;
    max-width: 70%;
  }
}

.bg_line {
  background-image: url("../images/bg_line.jpg");
  background-position: top;
  background-size: cover;
}

.video {
  position: relative;
}
.video .volume {
  position: absolute;
  right: 50px;
  bottom: 50px;
}
.video .volume a.hide {
  display: none;
}
.video .volume img {
  width: 40px;
  display: block;
}
@media (max-width: 992px) {
  .video .volume {
    right: 20px;
    bottom: 20px;
  }
  .video .volume img {
    width: 30px;
  }
}
@media (max-width: 768px) {
  .video .volume {
    right: 20px;
    bottom: 20px;
  }
  .video .volume img {
    width: 24px;
  }
}

.info_flex {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}
@media (max-width: 992px) {
  .info_flex {
    margin: auto;
  }
}

.info h2 {
  font-family: "Noto Serif JP", serif;
  letter-spacing: 2px;
  margin-bottom: 40px;
}
.info p {
  letter-spacing: 0.06em;
  line-height: 1.8;
  margin: 0;
}
@media (max-width: 992px) {
  .info {
    margin: 0 0 40px 0 !important;
  }
  .info h2 {
    margin-bottom: 30px;
  }
}
@media (max-width: 768px) {
  .info {
    margin-bottom: 40px;
  }
}

@media (max-width: 992px) {
  .txt {
    margin-top: 0 !important;
    margin-bottom: 30px !important;
  }
}
@media (max-width: 768px) {
  .txt {
    margin-bottom: 20px !important;
  }
}


.section01 .info {
  margin-top: auto;
  margin-bottom: 60px;
}

.txt01 {
  width: 80%;
  margin-top: 40px;
}

.section02 .info {
  margin-top: auto;
  margin-bottom: 60px;
}

.txt02 {
  width: 90%;
  margin-top: auto;
}

.section03 .info {
  margin-top: auto;
  margin-bottom: 100px;
}

.txt03 {
  width: 80%;
  margin-top: 40px;
}

.section04 .info {
  margin-top: auto;
  margin-bottom: 60px;
}

.txt04 {
  width: 80%;
  margin-top: auto;
  margin-bottom: 60px;
}

.swiper_full {
  position: relative;
  color: #fff;
}
.swiper_full .info {
  position: absolute;
  right: 60px;
  bottom: 50px;
  z-index: 9;
}
.swiper_full .txt {
  position: absolute;
  z-index: 9;
}
.swiper_full .txt05 {
  height: 24px;
  left: 60px;
  top: 50px;
}
.swiper_full .txt06 {
  height: 24px;
  left: 60px;
  bottom: 50px;
}
@media (max-width: 992px) {
  .swiper_full {
    color: #3E3A39;
  }
  .swiper_full .info {
    padding-top: 20px;
    position: static;
    margin-bottom: 0 !important;
  }
  .swiper_full .txt05 {
    height: 18px;
    left: 20px;
    top: 20px;
  }
}
@media (max-width: 992px) and (max-width: 575px) {
  .swiper_full .txt05 {
    height: 14px;
  }
}
@media (max-width: 992px) {
  .swiper_full .txt06 {
    height: 18px;
    bottom: auto;
    left: 20px;
    top: 20px;
  }
}
@media (max-width: 992px) and (max-width: 575px) {
  .swiper_full .txt06 {
    height: 14px;
  }
}

@media (max-width: 768px) {
  .section05 {
    padding-bottom: 0;
  }
}

.footer {
  position: relative;
  background-image: url("../images/bg_home.jpg");
  background-position: center;
  background-size: cover;
  text-align: center;
  min-height: 100vh;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  font-family: "Noto Serif JP", serif;
}
.footer .footer_txt {
  margin: auto;
  max-width: 90%;
}
.footer .footer_txt h2 {
  letter-spacing: 0.4em;
  margin-bottom: 2rem;
}
.footer .footer_txt p {
  letter-spacing: 0.4em;
  font-size: 1.4rem;
  margin: 0;
}
@media (max-width: 768px) {
  .footer .footer_txt h2 {
    letter-spacing: 0.3em;
  }
  .footer .footer_txt p {
    letter-spacing: 0.3em;
    font-size: 1.2rem;
  }
}
@media (max-width: 575px) {
  .footer {
    min-height: auto;
    padding: 70px 0;
  }
}

.totop {
  position: fixed;
  display: block;
  width: 70px;
  right: 20px;
  bottom: 50px;
  z-index: 9;
  opacity: 0;
  -webkit-transition: 0.4s ease;
  transition: 0.4s ease;
}
.totop.show {
  opacity: 1;
}

.totop:hover{
 scale: 1.1;
}

@media (max-width: 575px) {
  .totop {
    width: 50px;
    bottom: 20px;
  }
}

.navbar {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  z-index: 99;
  font-weight: bvold;
  background: rgba(255, 255, 255, 0.8);
  -webkit-transform: translateY(-100%);
          transform: translateY(-100%);
  -webkit-transition: 0.4s ease;
  transition: 0.4s ease;
}
.navbar .navbar-nav {
  -ms-flex-pack: distribute;
      justify-content: space-around;
  width: 100%;
}
.navbar.show {
  -webkit-transform: translateY(0%);
          transform: translateY(0%);
}

.form {
  padding: 20px 0 100px 0;
}

.form_item {
  margin-bottom: 20px;
}

.form-check {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
.form-check a {
  text-decoration: none;
  color: #c43c27;
}

.form-control,
.form-select {
  border: 0;
  border-radius: 50px;
  -webkit-box-shadow: 0 0 5px rgba(0, 0, 0, 0.07);
          box-shadow: 0 0 5px rgba(0, 0, 0, 0.07);
  padding: 0.7rem 1.3rem;
}

textarea.form-control {
  border-radius: 20px;
}

.checkmark {
  position: absolute;
  top: 0;
  left: 0;
  height: 25px;
  width: 25px;
  background-color: #eee;
  border: 1px solid #d3d3d3;
  border-radius: 3px;
}

.checkbox_item {
  position: relative;
  cursor: pointer;
  -webkit-user-select: none;
     -moz-user-select: none;
      -ms-user-select: none;
          user-select: none;
  padding-left: 2rem;
}
.checkbox_item a {
  text-decoration: none;
  color: #b0964e;
}

.checkbox_item input {
  position: absolute;
  opacity: 0;
  cursor: pointer;
  height: 0;
  width: 0;
}

.checkbox_item:hover input ~ .checkmark {
  background-color: #ccc;
}

.checkbox_item input:checked ~ .checkmark {
  background-color: #3a3a3a;
  border-radius: 3px;
}

.checkmark:after {
  content: "";
  position: absolute;
  display: none;
}

.checkbox_item input:checked ~ .checkmark:after {
  display: block;
}

.checkbox_item .checkmark:after {
  left: 8px;
  top: 3px;
  width: 7px;
  height: 13px;
  border: solid white;
  border-width: 0 3px 3px 0;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
}

.btn-primary {
  background: #d5bc77;
  border-color: #d5bc77;
}
.btn-primary:hover, .btn-primary:focus {
  background: #b0964e;
  border-color: #b0964e;
}

.contact_btn {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  background: #fff;
  border-radius: 12px;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  padding: 18px 12px;
  color: #000;
  text-decoration: none;
  height: 100%;
  -webkit-transition: 0.4s ease;
  transition: 0.4s ease;
}
.contact_btn img {
  height: 32px;
  margin-right: 12px;
  -webkit-filter: brightness(1);
          filter: brightness(1);
  -webkit-transition: 0.4s ease;
  transition: 0.4s ease;
}
@media (max-width: 575px) {
  .contact_btn img {
    height: 24px;
    margin-right: 8px;
  }
}

a.contact_btn:hover {
  background: #b0964e;
  color: #fff;
}
a.contact_btn:hover img {
  -webkit-filter: brightness(10);
          filter: brightness(10);
}

.section_info {
  background-image: url("../images/bg_cement.jpg");
  background-size: cover;
}

.info_detail {
  font-size: 1.2rem;
}
.info_detail li {
  margin-bottom: 1rem;
}
.info_detail b {
  font-weight: 600;
}

.modal .modal-body {
  padding: 32px;
}
.modal .modal-body h3 {
  font-size: 1.1rem;
  color: #b0964e;
  font-weight: bold;
  margin-top: 2rem;
}
.modal .modal-body li {
  margin-bottom: 8px;
}
@media (max-width: 992px) {
  .modal .modal-body {
    padding: 24px;
  }
}
@media (max-width: 768px) {
  .modal .modal-body {
    padding: 16px;
  }
}