.smart_toilet_hero {
  position: relative;
  height: 840px;
  width: 840px;
  background-image: url('../img/smart_toilet/img_main.png');
  background-size: cover;
  margin: auto;
  font-family: "BIZ UDPGothic", "BIZ UDP????", sans-serif;
}

#smart_toilet #cont_main {
  font-family: "BIZ UDPGothic", "BIZ UDP????", "Yu Gothic UI", "Meiryo", sans-serif;
  color: #1a1a1a;
  line-height: 1.45;
  letter-spacing: 0.02em;
}

.smart_toilet_banner {
  position: absolute;
  top: 20%;
  left: 0;
  width: 840px;
  background-color: #1a1a1a;
  color: #ffffff;
  text-align: center;
  padding: 15 15;
}

.smart_toilet_subtitle {
  font-size: 24px;
  font-weight: bold;
  margin: 30px 10px 0 10px;
  letter-spacing: 0.05em;
  line-height: 1.2;
}

.smart_toilet_maintitle {
  font-size: 54px;
  font-weight: bold;
  margin: 0 10px 30px 10px;
  letter-spacing: 0.02em;
  line-height: 1.05;
}

.smart_toilet_maintitle .reg-mark {
  font-size: 24px;
  font-weight: bold;
}

.smart_toilet_bottominfo {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 38%;
  color: #1a1a1a;
  text-align: center;
  padding: 5px 5px 5px 5px;
}

.smart_toilet_bottominfo_logo {
  font-size: 28px;
  font-weight: bold;
  margin: 0;
}

.smart_toilet_bottominfo_logo .reg-mark {
  font-size: 14px;
  font-weight: bold;
}

.smart_toilet_bottominfo_desc {
  font-size: 9px;
  font-weight: bold;
  line-height: 1.3;
  margin: 0 0 7px 0;
  letter-spacing: 0.01em;
}

.smart_toilet_features {
  position: relative;
  width: 840px;
  margin: auto;
  padding: 0 0 0 0;
  box-sizing: border-box;
  border: none;
  outline: none;
}

.smart_toilet_features table {
  height: auto;
  margin: auto;
  border-collapse: collapse;
}

.smart_toilet_features .image-cell img {
  max-width: 100%;
  height: auto;
  object-fit: contain;
  display: inline-block;
  vertical-align: bottom;
}

.smart_toilet_features .image-cell {
  text-align: center;
  vertical-align: bottom;
  padding: 10px;
}

.smart_toilet_company {
  position: relative;
  left: 0;
  width: 840px;
  background-color: #1a1a1a;
  color: #ffffff;
  margin: auto;
  padding: 30px 40px;
  box-sizing: border-box;
}

.smart_toilet_company table {
  border-collapse: collapse;
  margin-left: auto; 
  margin-right: 0;
  width: auto;
}

.smart_toilet_company th {
  text-align: left;
  vertical-align: top;
  white-space: nowrap;
  font-weight: bold;
  line-height: 1.45;
  padding-right: 14px;
}

.smart_toilet_company td {
  text-align: left;
  line-height: 1.4;
  vertical-align: top;
}

.smart_toilet_company td span {
  font-size: 12px;
  display: block;
  margin-top: 2px;
}

.smart_toilet_brand {
  position: relative;
  left: 0;
  width: 840px;
  background-color: #e2f0d9;
  color: #1a1a1a;
  margin: auto;
  padding: 14px 30px 12px;
  text-align: center;
  box-sizing: border-box;
  border: none; 
  outline: none;
}

.smart_toilet_brand_subtitle {
  font-size: 18px;
  letter-spacing: 0.03em;
  font-weight: bold;
  padding: 0 0 0 0;
  line-height: 1.2;
  margin: 0 0 4px 0;
}

.smart_toilet_brand_maintitle {
  font-size: 60px;
  letter-spacing: 0.02em;
  line-height: 1.05;
  margin: 0 0 4px;
  font-weight: 700;
}

.smart_toilet_brand_maintitle .reg-mark {
  font-size: 40px;
  font-weight: bold;
  vertical-align: 4px;
}

.smart_toilet_brand_desc {
  font-size: 10px;
  line-height: 1.25;
  letter-spacing: 0.01em;
  margin: 0;
}

.smart_toilet_intro {
  position: relative;
  width: 840px;
  text-align: left;
  margin: auto;
  padding: 30px 30px 30px 30px;
  box-sizing: border-box;
  border: none; 
  outline: none;
  line-height: 1.3;
  text-justify: inter-ideograph;
}

.smart_toilet_product {
  position: relative;
  width: 840px;
  text-align: left;
  margin: auto;
  padding-left: 130px;
}

.smart_toilet_text_title {
  position: relative;
  text-align: left;
  box-sizing: border-box;
  border: none; 
  outline: none;
  font-size: 16px;
  line-height: 1.35;
  letter-spacing: 0.01em;
}

.smart_toilet_text_contents {
  position: relative;
  text-align: left;
  padding: 10px 10px 10px 20px;
  box-sizing: border-box;
  border: none; 
  outline: none;
  font-size: 14px;
  line-height: 1.55;
  letter-spacing: 0.01em;
}

.smart_toilet_photoinfo {
  position: relative;
  width: 840px;
  text-align: left;
  margin: 40px auto;
}

.smart_toilet_photoinfo table {
  width: 840px;
  border-collapse: collapse;
  margin: auto;
}

.spacer-cell {
  width: 1px;
}

.smart_toilet_photoinfo td {
  padding: 3px 5px;
}

.smart_toilet_photoinfo .setting_place {
  font-size: 12px;
  text-align: left;
  padding-top: 2px;
  padding-bottom: 0;
  padding-left: 8px;
  line-height: 1.2;
}

.smart_toilet_photoinfo th {
  font-size: 16px;
  margin: auto;
  text-align: left;
  padding-left: 8px;
  line-height: 1.35;
}

.smart_toilet_photoinfo .image-cell img {
  object-fit: contain;
  display: block;
  margin: 0;
}

.smart_toilet_photoinfo .image-cell {
  text-align: left;
  vertical-align: bottom;
}

.smart_toilet_setting {
  position: relative;
  width: 840px;
  text-align: left;
  margin: 16px auto 40px;
}

.setting_maintable {
  width: 100%;
  border-collapse: collapse;
}

.setting_maintable > tbody > tr > td {
  vertical-align: top;
  padding: 10px;
}

.setting_title {
  font-size: 15px;
  font-weight: bold;
  padding-bottom: 10px;
  line-height: 1.35;
}

.setting_contents {
  font-size: 14px;
  line-height: 1.4;
  padding: 5px 0;
  text-align: center;
  letter-spacing: 0.01em;
}

.setting_contents[style*="text-align: center"] {
  padding-bottom: 15px;
}

.smart_toilet_setting .setting_maintable td.setting_contents[colspan="2"] {
  text-align: left;
  padding-left: 5em !important;
}


.smart_toilet_setting .image-cell img {
  object-fit: contain;
  display: inline-block;
  vertical-align: bottom;
}

.smart_toilet_setting .image-cell {
  text-align: center;
  vertical-align: bottom;
}

.smart_toilet_setting .setting_maintable > tbody > tr > td[style*="width: 35%"] {
  width: 33.333% !important;
}

.smart_toilet_setting .setting_maintable > tbody > tr > td[style*="width: 65%"] {
  width: 66.667% !important;
}

.smart_toilet_setting .setting_maintable > tbody > tr > td[style*="width: 35%"] table,
.smart_toilet_setting .setting_maintable > tbody > tr > td[style*="width: 65%"] table {
  width: 100%;
  table-layout: fixed;
}

.smart_toilet_setting .setting_maintable > tbody > tr > td[style*="width: 35%"] img,
.smart_toilet_setting .setting_maintable > tbody > tr > td[style*="width: 65%"] img {
  display: block;
  margin: 0 auto;
}

.smart_toilet_setting .setting_maintable > tbody > tr > td[style*="width: 65%"] > table > tbody > tr:first-child > td {
  width: 50%;
  text-align: center;
}

.smart_toilet_contact {
  position: relative;
  width: 840px;
  background-color: #deebf7;
  color: #1a1a1a;
  padding: 40px; 
  margin: 20px auto;
  box-sizing: border-box;
}

.contact-inner {
  padding-left: 50px;
}

.smart_toilet_text_title {
  font-size: 16px;
  margin-bottom: 10px; 
  margin-left: -50px;
}

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

.contact-table th.label,
.contact-table td.content {
  padding-top: 2px;
  padding-bottom: 2px;
  vertical-align: top;
}

.contact-table th.label {
  font-size: 14px;
  font-weight: normal;
  text-align: left;
  width: 120px;
  padding-left: 0;
  line-height: 1.3;
}

.contact-table td.content {
  font-size: 14px;
  line-height: 1.25;
  padding-left: 20px;
  letter-spacing: 0.01em;
}

.zenken {
  font-size: 20px;
  line-height: 1.15;
  margin-bottom: 2px;
}

.row-spacer th {
  height: 0;
  padding: 0;
}