@charset "utf-8";

body {
  font-size: 16px;
  line-height: 2;
  letter-spacing: 0.1em;
}

img {
  max-width: 100%;
  vertical-align: bottom;
  border: none;
}

h1,
h2,
h3,
h4,
h5 {
  margin: 0;
  padding: 0;
}

table {
  width: 100%;
  border-collapse: collapse;
}

section {
  padding: 30px 0;
}

.color,
.sofa-coordinate,
.clean {
  background-color: #f7f7f7;
}

.container {
  width: 980px;
  margin: 0 auto;
  text-align: center;
}

.section-title {
  font-size: 40px;
  font-weight: bold;
  margin-bottom: 1.5em;
}

.lead-text {
  font-size: 18px;
  margin-bottom: 3em;
}

.main-contents {
  position: relative;
  margin-bottom: 50px;
}

/* アコーディオンメニュー
--------------------------------------------------*/
.acc-contents {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  padding: 1.5em 0;
  font-size: 14px;
  border-bottom: 1px solid #bcbcba;
  background-color: #fff;
  z-index: 100;
  margin-bottom: 24px;
}

.acc-box {
  width: 1000px;
  margin: 0 auto;
  position: relative;
}
.acc-box h1 {
  font-size: 24px;
}
.acc-box label {
  display: block;
  font-size: 10px;
  position: absolute;
  top: 12px;
  left: 94%;
  cursor: pointer;
}
.acc-box label:hover {
  opacity: 0.6;
}
.acc-box input {
  display: none;
}
.acc-box .acc-menu {
  height: 0;
  overflow: hidden;
  opacity: 0;
  display: flex;
  justify-content: space-around;
  transition: all 0.5s;
}

#show:checked ~ .acc-menu {
  height: 270px;
  opacity: 1;
  transition: all 0.5s;
}

.acc-menu ul {
  padding-top: 40px;
}

.acc-menu ul li a {
  text-decoration: none;
}

.acc-menu ul li a:hover {
  opacity: 0.6;
}

.acc-menu ul .top-menu {
  font-weight: bold;
  font-size: 14px;
}

.acc-menu ul li {
  margin-bottom: 12px;
}

.material-name {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  margin: 0;
  color: #ffffff;
  font-size: 32px;
}

.cloth .lead-text {
  margin-bottom: 0;
}

.color-list {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: -40px;
}

.color-item {
  margin-bottom: 40px;
  width: 20%;
}

.color-item a {
  display: inline-block;
}

.color-name {
  font-size: 12px;
  text-align: center;
}

.wash-img {
  margin-bottom: 48px;
}

.wash-table th {
  background: #e2e2e2;
  padding: 10px;
  border-bottom: 1px solid #cdcdcd;
}

.wash-table td {
  background: #f7f7f7;
  border-bottom: 1px solid #cdcdcd;
}

.wash-table tr:last-child th,
.wash-table tr:last-child td {
  border: none;
}

.maintenance-text {
  margin-top: 3em;
}

.inner-title {
  font-size: 24px;
  margin-bottom: 1em;
}

iframe {
  margin-bottom: 60px;
}

.accordion {
  width: 700px;
  padding: 20px;
  margin: 0 auto;
  text-align: left;
  background: #ffffff;
}

.accordion-title {
  position: relative;
  font-size: 18px;
  border-top: 1px solid #cdcdce;
  padding: 10px 0;
  cursor: pointer;
}

.accordion-title::before,
.accordion-title::after {
  content: "";
  display: block;
  width: 20px;
  height: 4px;
  background: #333333;
  margin-left: auto;
  transition: transform 0.5s, opacity 0.7s;
}

.accordion-title::before {
  position: absolute;
  top: 50%;
  right: 2%;
}

.accordion-title.active::before {
  opacity: 0;
}

.accordion-title::after {
  position: absolute;
  top: 50%;
  right: 2%;
  transform: rotate(90deg);
}

.accordion-title.active::after {
  transform: rotate(0deg);
}

.accordion-container {
  height: 0;
  opacity: 0;
  padding: 0;
  overflow: hidden;
  transition: all 0.5s;
}

.accordion-container h5 {
  padding-bottom: 0.3em;
}

.accordion-container p {
  padding-bottom: 1.5em;
}

.accordion-container.open {
  height: auto;
  opacity: 1;
  padding: 1.5em 0 0;
  overflow: visible;
}

.accordion-title:last-of-type {
  border-bottom: 1px solid #cdcdce;
}

.repletion {
  font-size: 12px;
  color: #f00000;
  text-align: left;
  margin-top: 1em;
}

.service-container {
  display: flex;
  justify-content: space-between;
}

.service-menu {
  width: 45%;
}

.service-inner {
  background: #f7f7f7;
  padding: 20px;
  margin-top: 24px;
}

.service-title {
  font-size: 20px;
  font-weight: bold;
  margin-bottom: 1em;
}

.service-text {
  text-align: justify;
}

.box{
  border: 1px solid #ddd;
  text-align: left;
  padding: 30px;
  margin-bottom: 45px;
}

.caution_text{
  font-size: 12px;
  color: #aaa;
}

.caution_content{
  font-size: 14px;
  margin: 20px 0px 0px 40px;
}

.caution_link{
  font-size: 14px;
  text-align: right;
  margin-top: 20px;
}

.container .box p a {
  color: #333;
  
}