@charset "UTF-8";
header {
  width: 100%;
  border-bottom: 1px solid #707070;
  font-family: "Noto Sans JP", sans-serif;
}
header .header_wrap {
  max-width: 1240px;
  margin: 0 auto;
  padding: 20px 0 14px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
@media screen and (max-width: 960px) {
  header .header_wrap {
    flex-wrap: wrap;
  }
}
header .header_wrap .logo {
  width: 100%;
  max-width: 400px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
header .header_wrap .logo a {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
header .header_wrap .logo a h1 {
  width: 232px;
}
header .header_wrap .logo a p {
  color: #000000;
  font-size: 1.125rem;
  font-weight: 600;
}
header .header_wrap .logo a:visited {
  color: #000000;
}
header .header_wrap .logo a:hover {
  opacity: 0.6;
}
header .header_wrap .header_menu {
  width: 100%;
  max-width: 350px;
}
@media screen and (max-width: 960px) {
  header .header_wrap .header_menu {
    margin-left: auto;
  }
}
header .header_wrap .header_menu ul {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
header .header_wrap .header_menu ul li a {
  display: inline-block;
  color: #000000;
  font-size: 1.125rem;
  font-weight: 600;
}
header .header_wrap .header_menu ul li a:visited {
  color: #000000;
}
header .header_wrap .header_menu ul li a:hover {
  opacity: 0.6;
}
header .header_wrap .header_menu ul li:last-child a {
  color: #ffffff;
  font-size: 0.875rem;
  font-weight: 700;
  padding: 12px 20px 15px 20px;
  background-color: #1F9590;
  border-radius: 7px;
}
header .header_wrap .header_menu ul li:last-child a:hover {
  opacity: 0.6;
}

.content {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding-top: 45px;
  display: flex;
  font-family: "Noto Sans JP", sans-serif;
}
@media screen and (max-width: 960px) {
  .content {
    flex-wrap: wrap;
    flex-direction: column-reverse;
  }
}
.content .navi {
  width: 24%;
  max-width: 300px;
  margin-right: 5%;
}
@media screen and (max-width: 960px) {
  .content .navi {
    width: 100%;
  }
}
.content .navi h1 {
  margin-left: 38px;
}
.content .navi h1 a {
  color: #000000;
  font-size: 1.25rem;
  font-weight: 500;
}
.content .navi h1 a:visited {
  color: #000000;
}
.content .navi h1 a:hover {
  text-decoration: underline;
}
.content .navi h2 {
  display: inline-block;
  width: 100%;
  color: #ffffff;
  font-size: 1.25rem;
  line-height: 1.5rem;
  font-weight: 600;
  padding: 8px 0 9px 35px;
  background-color: #006763;
  border: 1px solid #707070;
}
.content .navi h3 {
  color: #016762;
  font-size: 1.25rem;
  line-height: 1.5rem;
  font-weight: 600;
  margin: 0 0 12px 35px;
}
.content .navi ul {
  margin-left: 35px;
}
.content .navi ul li a {
  color: #070203;
  font-size: 0.875rem;
  line-height: 1.5625rem;
  font-weight: 600;
}
.content .navi ul li a:visited {
  color: #070203;
}
.content .navi ul li a:hover {
  text-decoration: underline;
}
.content .navi ul.buried_strength_calculation {
  margin-bottom: 24px;
}
.content .navi ul.support_spacing_calculation {
  margin-bottom: 24px;
}
.content .navi .polyethylene_pipe {
  padding: 14px 0 40px 0;
}
.content .navi .polyethylene_pipe h2 {
  margin-bottom: 14px;
}
.content .navi .pipe_insulation h2 {
  margin-bottom: 25px;
}
.content .cont {
  width: 66%;
  max-width: 850px;
}
@media screen and (max-width: 960px) {
  .content .cont {
    width: 96%;
    padding: 0 2%;
  }
}
.content .cont h1 {
  color: #006763;
  font-size: 2.125rem;
  line-height: 2.1875rem;
  font-weight: 500;
}
.content .cont .resources_photo {
  width: 100%;
  padding: 48px 0;
  display: flex;
  justify-content: space-between;
}
@media screen and (max-width: 960px) {
  .content .cont .resources_photo {
    flex-wrap: wrap;
  }
}
.content .cont .resources_photo .resources {
  width: 100%;
  max-width: 565px;
}
@media screen and (max-width: 960px) {
  .content .cont .resources_photo .resources {
    margin-bottom: 20px;
  }
}
.content .cont .resources_photo .resources h2 {
  display: inline-block;
  width: 100%;
  color: #006763;
  font-size: 1.5625rem;
  font-weight: 600;
  padding-bottom: 20px;
  border-bottom: 1px solid #016762;
  margin-bottom: 20px;
}
.content .cont .resources_photo .resources p {
  color: #070203;
  font-size: 1.25rem;
  line-height: 1.5rem;
  font-weight: 600;
  margin-bottom: 20px;
}
.content .cont .resources_photo .resources a {
  min-width: 107px;
  position: relative;
  display: inline-block;
  color: #959595;
  font-size: 0.875rem;
  line-height: 1.5rem;
  font-weight: 600;
  padding: 8px 38px 8px 13px;
  background-color: #ffffff;
  border: 1px solid #707070;
}
.content .cont .resources_photo .resources a::after {
  position: absolute;
  display: inline-block;
  content: "";
  top: 50%;
  right: 12px;
  width: 6px;
  height: 10px;
  background-image: url(../imgs/icon_arr.png);
  background-repeat: no-repeat;
  background-size: contain;
  transform: translateY(-50%);
}
.content .cont .resources_photo .resources a:hover {
  opacity: 0.6;
}
.content .cont .resources_photo .photo {
  width: 100%;
  max-width: 254px;
}
@media screen and (max-width: 960px) {
  .content .cont .resources_photo .photo {
    margin: 0 auto;
  }
}
.content .cont .resources_photo .photo img {
  border: 5px solid #E5E5E5;
}
.content .cont .doccalc_resources {
  width: 100%;
  padding: 48px 0;
  display: flex;
  justify-content: space-between;
}
.content .cont .doccalc_resources .resources {
  width: 100%;
}
.content .cont .doccalc_resources .resources h2 {
  display: inline-block;
  width: 100%;
  color: #006763;
  font-size: 1.5625rem;
  font-weight: 600;
  padding-bottom: 20px;
  border-bottom: 1px solid #016762;
  margin-bottom: 20px;
}
.content .cont .doccalc_resources .resources p {
  color: #070203;
  font-size: 1.25rem;
  line-height: 1.5rem;
  font-weight: 600;
  margin-bottom: 20px;
}
.content .cont .doccalc_resources .resources p span {
  font-size: 1rem;
  line-height: 1.5rem;
  font-weight: 600;
}
.content .cont .doccalc_resources .resources a {
  min-width: 107px;
  position: relative;
  display: inline-block;
  color: #959595;
  font-size: 0.875rem;
  line-height: 1.5rem;
  font-weight: 600;
  padding: 8px 38px 8px 13px;
  background-color: #ffffff;
  border: 1px solid #707070;
}
.content .cont .doccalc_resources .resources a::after {
  position: absolute;
  display: inline-block;
  content: "";
  top: 50%;
  right: 12px;
  width: 6px;
  height: 10px;
  background-image: url(../imgs/icon_arr.png);
  background-repeat: no-repeat;
  background-size: contain;
  transform: translateY(-50%);
}
.content .cont .doccalc_resources .resources a:hover {
  opacity: 0.6;
}
.content .cont .doccalc_resources .resources .doccalc_link {
  width: 100%;
  display: flex;
  justify-content: space-between;
  margin-bottom: 50px;
}
@media screen and (max-width: 960px) {
  .content .cont .doccalc_resources .resources .doccalc_link {
    flex-wrap: wrap;
  }
}
.content .cont .doccalc_resources .resources .doccalc_link .link_subject {
  width: 54%;
  max-width: 462px;
}
@media screen and (max-width: 960px) {
  .content .cont .doccalc_resources .resources .doccalc_link .link_subject {
    width: 100%;
  }
}
.content .cont .doccalc_resources .resources .doccalc_link .link_subject p {
  color: #070203;
  font-size: 0.875rem;
  line-height: 1.5rem;
  font-weight: 400;
  margin-bottom: 5px;
}
.content .cont .doccalc_resources .resources .doccalc_link .link_subject ul {
  width: 100%;
  display: flex;
  justify-content: space-between;
  margin-bottom: 6px;
}
@media screen and (max-width: 960px) {
  .content .cont .doccalc_resources .resources .doccalc_link .link_subject ul {
    flex-wrap: wrap;
  }
}
.content .cont .doccalc_resources .resources .doccalc_link .link_subject ul li:first-child {
  width: 75%;
}
@media screen and (max-width: 960px) {
  .content .cont .doccalc_resources .resources .doccalc_link .link_subject ul li:first-child {
    width: 100%;
    margin-bottom: 5px;
  }
}
.content .cont .doccalc_resources .resources .doccalc_link .link_subject ul li:first-child a {
  color: #070203;
  padding: 10px 0 12px 17px;
}
.content .cont .doccalc_resources .resources .doccalc_link .link_subject ul li:last-child {
  width: 23%;
}
@media screen and (max-width: 960px) {
  .content .cont .doccalc_resources .resources .doccalc_link .link_subject ul li:last-child {
    width: 100%;
  }
}
.content .cont .doccalc_resources .resources .doccalc_link .link_subject ul li:last-child a {
  color: #959595;
  padding: 10px 0 12px 13px;
}
.content .cont .doccalc_resources .resources .doccalc_link .link_subject ul li a {
  position: relative;
  display: inline-block;
  width: 100%;
  font-size: 0.9375rem;
  line-height: 1.5rem;
  font-weight: 600;
  background-color: #ffffff;
  border: 1px solid #707070;
}
.content .cont .doccalc_resources .resources .doccalc_link .link_subject ul li a::after {
  position: absolute;
  display: inline-block;
  content: "";
  top: 50%;
  right: 12px;
  width: 6px;
  height: 10px;
  background-image: url(../imgs/icon_arr.png);
  background-repeat: no-repeat;
  background-size: contain;
  transform: translateY(-50%);
}
.content .cont .doccalc_resources .resources .doccalc_link .link_subject ul li a:hover {
  opacity: 0.6;
}
.content .cont .doccalc_resources .resources .doccalc_link .link_photo {
  width: 42%;
  max-width: 350px;
  padding-top: 29px;
}
@media screen and (max-width: 960px) {
  .content .cont .doccalc_resources .resources .doccalc_link .link_photo {
    width: 100%;
  }
}
.content .cont .doccalc_resources .resources .doccalc_link .link_photo img {
  border: 8px solid #E5E5E5;
}
.content .cont .operating_instructions {
  width: 100%;
  margin-bottom: 60px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}
@media screen and (max-width: 960px) {
  .content .cont .operating_instructions {
    flex-wrap: wrap;
  }
}
.content .cont .operating_instructions .title {
  width: 163px;
  display: flex;
  align-items: center;
}
@media screen and (max-width: 960px) {
  .content .cont .operating_instructions .title {
    width: 100%;
  }
}
.content .cont .operating_instructions .title img {
  max-width: 31px;
  margin-right: 14px;
}
.content .cont .operating_instructions .title p {
  color: #7E7E7E;
  font-size: 1rem;
  line-height: 1.5rem;
  font-weight: 600;
}
.content .cont .operating_instructions .process {
  width: 688px;
}
@media screen and (max-width: 960px) {
  .content .cont .operating_instructions .process {
    width: 100%;
  }
}
.content .cont .operating_instructions .process ul.numbers {
  width: 100%;
  display: flex;
}
.content .cont .operating_instructions .process ul.numbers li {
  font-size: 0.875rem;
  line-height: 1.5rem;
  font-weight: 500;
}
.content .cont .operating_instructions .process ul.numbers li:first-child {
  color: #1F9590;
  margin-right: 13px;
}
.content .cont .operating_instructions .process ul.recalculation {
  width: 100%;
  display: flex;
  margin: 28px 0;
}
.content .cont .operating_instructions .process ul.recalculation li {
  font-size: 0.875rem;
  line-height: 1.5rem;
  font-weight: 500;
}
.content .cont .operating_instructions .process ul.recalculation li:first-child {
  color: #1F9590;
  margin-right: 22px;
}
.content .cont .operating_instructions .process .note {
  color: #000000;
  font-size: 0.875rem;
  line-height: 1.5rem;
  font-weight: 400;
  text-decoration: underline;
}
.content .cont .input {
  max-width: 690px;
}
.content .cont .input .setting {
  width: 100%;
}
.content .cont .input .setting .title {
  width: 100%;
  margin-bottom: 10px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}
.content .cont .input .setting .title h3 {
  font-size: 1.25rem;
  line-height: 1.5rem;
  font-weight: 600;
  padding-left: 10px;
  border-left: 10px solid #1F9590;
}
.content .cont .input .setting .title p {
  color: #FF0000;
  font-size: 0.875rem;
  font-weight: 400;
}
.content .cont .input .setting .calculation_conditions_setting p {
  color: #FF0000;
  font-size: 0.875rem;
  font-weight: 400;
  margin-top: 10px;
}
.content .cont .input .setting .pipe_setting {
  width: 100%;
}
.content .cont .input .setting .pipe_setting table {
  width: 100%;
  border-top: 1px solid #707070;
  border-left: 1px solid #707070;
  border-spacing: 0;
}
.content .cont .input .setting .pipe_setting table th {
  width: 15%;
  padding: 13px 0;
  background-color: #E5E5E5;
  border-right: 1px solid #707070;
  border-bottom: 1px solid #707070;
  font-size: 0.9375rem;
  line-height: 1.25rem;
  font-weight: 600;
  vertical-align: middle;
}
.content .cont .input .setting .pipe_setting table th:first-child {
  width: 40%;
  padding: 13px 0 13px 25px;
  text-align: left;
}
.content .cont .input .setting .pipe_setting table td {
  width: 15%;
  padding: 13px 0;
  border-right: 1px solid #707070;
  border-bottom: 1px solid #707070;
  font-size: 0.9375rem;
  line-height: 1.25rem;
  font-weight: 600;
  text-align: center;
}
.content .cont .input .setting .pipe_setting table td:first-child {
  width: 40%;
  padding: 13px 0 13px 18px;
  text-align: left;
}
.content .cont .input .setting .pipe_setting table td input[type=radio] {
  margin-right: 5px;
}
.content .cont .input .setting .pipe_setting p {
  font-size: 0.875rem;
  font-weight: 400;
  margin-top: 10px;
}
.content .cont .input .setting .pipe_type {
  width: 100%;
}
.content .cont .input .setting .pipe_type table {
  width: 100%;
  border-top: 1px solid #707070;
  border-left: 1px solid #707070;
  border-spacing: 0;
}
.content .cont .input .setting .pipe_type table th {
  padding: 13px 10px;
  background-color: #E5E5E5;
  border-right: 1px solid #707070;
  border-bottom: 1px solid #707070;
  font-size: 0.9375rem;
  line-height: 1.25rem;
  font-weight: 600;
  vertical-align: middle;
}
.content .cont .input .setting .pipe_type table td {
  width: 25%;
  padding: 13px 10px;
  border-right: 1px solid #707070;
  border-bottom: 1px solid #707070;
  font-size: 0.9375rem;
  line-height: 1.25rem;
  font-weight: 600;
  text-align: left;
  vertical-align: middle;
}
.content .cont .input .setting .pipe_type table td input[type=radio] {
  margin-right: 5px;
}
.content .cont .input .setting .pipe_type table td select {
  width: 100%;
  font-size: 0.9375rem;
  line-height: 1.25rem;
  font-weight: 600;
  padding: 12px 16px;
  border: 1px solid #707070;
  border-radius: 10px;
}
.content .cont .input .setting .pipe_type p {
  font-size: 0.875rem;
  font-weight: 400;
  margin-top: 10px;
}
.content .cont .input #conditions {
  margin-top: 42px;
}
.content .cont .input .conditions_setting {
  width: 100%;
}
.content .cont .input .conditions_setting table {
  width: 100%;
  border-top: 1px solid #707070;
  border-left: 1px solid #707070;
  border-spacing: 0;
}
.content .cont .input .conditions_setting table th {
  padding: 23px 0;
  background-color: #E5E5E5;
  border-right: 1px solid #707070;
  border-bottom: 1px solid #707070;
  font-size: 0.9375rem;
  line-height: 1.25rem;
  font-weight: 600;
  vertical-align: middle;
}
.content .cont .input .conditions_setting table th:first-child {
  width: 40%;
  padding: 23px 0 23px 25px;
  text-align: left;
}
.content .cont .input .conditions_setting table td {
  padding: 13px 25px;
  border-right: 1px solid #707070;
  border-bottom: 1px solid #707070;
  font-size: 0.9375rem;
  line-height: 1.25rem;
  font-weight: 600;
  text-align: left;
}
.content .cont .input .conditions_setting table td:first-child {
  width: 40%;
}
.content .cont .input .conditions_setting table td select {
  width: 100%;
  font-size: 0.9375rem;
  line-height: 1.25rem;
  font-weight: 600;
  padding: 12px 16px;
  border: 1px solid #707070;
  border-radius: 10px;
}
.content .cont .input .conditions_setting table td input[type=text] {
  width: calc(100% - 3em);
  font-size: 0.9375rem;
  line-height: 1.25rem;
  font-weight: 600;
  padding: 12px 16px;
  border: 1px solid #707070;
  border-radius: 10px;
}
.content .cont .input .calculation_conditions_setting {
  width: 100%;
}
.content .cont .input .calculation_conditions_setting table {
  width: 100%;
  border-top: 1px solid #707070;
  border-left: 1px solid #707070;
  border-spacing: 0;
}
.content .cont .input .calculation_conditions_setting table th {
  padding: 23px 0;
  background-color: #E5E5E5;
  border-right: 1px solid #707070;
  border-bottom: 1px solid #707070;
  font-size: 0.9375rem;
  line-height: 1.25rem;
  font-weight: 600;
  vertical-align: middle;
}
.content .cont .input .calculation_conditions_setting table td {
  padding: 13px 25px;
  border-right: 1px solid #707070;
  border-bottom: 1px solid #707070;
  font-size: 0.9375rem;
  line-height: 1.25rem;
  font-weight: 600;
  text-align: left;
}
@media screen and (max-width: 960px) {
  .content .cont .input .calculation_conditions_setting table td {
    padding: 13px 5px;
  }
}
.content .cont .input .calculation_conditions_setting table td input[type=radio] {
  margin-right: 5px;
}
.content .cont .input .calculation_conditions_setting table td select {
  width: 100%;
  font-size: 0.9375rem;
  line-height: 1.25rem;
  font-weight: 600;
  padding: 12px 16px;
  border: 1px solid #707070;
  border-radius: 10px;
}
.content .cont .input .calculation_conditions_setting table td input[type=text] {
  width: 100%;
  font-size: 0.9375rem;
  line-height: 1.25rem;
  font-weight: 600;
  padding: 12px 16px;
  border: 1px solid #707070;
  border-radius: 10px;
}
.content .cont .input .heat_insulating_material {
  width: 100%;
}
.content .cont .input .heat_insulating_material table {
  width: 100%;
  border-top: 1px solid #707070;
  border-left: 1px solid #707070;
  border-spacing: 0;
}
.content .cont .input .heat_insulating_material table th {
  padding: 23px 15px;
  background-color: #E5E5E5;
  border-right: 1px solid #707070;
  border-bottom: 1px solid #707070;
  font-size: 0.9375rem;
  line-height: 1.25rem;
  font-weight: 600;
  vertical-align: middle;
}
.content .cont .input .heat_insulating_material table th:first-child {
  width: 50%;
  padding: 23px 0 23px 25px;
  text-align: left;
}
.content .cont .input .heat_insulating_material table td {
  padding: 13px 15px;
  border-right: 1px solid #707070;
  border-bottom: 1px solid #707070;
  font-size: 0.9375rem;
  line-height: 1.25rem;
  font-weight: 600;
  text-align: left;
  vertical-align: middle;
}
.content .cont .input .heat_insulating_material table td input[type=radio] {
  margin-right: 5px;
}
.content .cont .input .heat_insulating_material p {
  margin-top: 10px;
  font-size: 0.9375rem;
  line-height: 1.25rem;
  font-weight: 600;
}
.content .cont .input .heat_insulating_material p#heat_insulating_material {
  color: #FF0000;
  font-size: 0.875rem;
  font-weight: 400;
  margin-top: 10px;
}
.content .cont .input .start_calculation {
  width: 362px;
  margin: 24px auto 42px auto;
}
.content .cont .input .start_calculation input[type=button] {
  width: 100%;
  padding: 19px 0;
  color: #ffffff;
  font-size: 1.125rem;
  line-height: 1.625rem;
  font-weight: 600;
  background-color: #1F9590;
  border-radius: 18px;
  cursor: pointer;
}
.content .cont .input .start_calculation input[type=button]:hover {
  opacity: 0.6;
}
.content .cont .input .start_calculation input[type=submit] {
  width: 100%;
  padding: 19px 0;
  color: #ffffff;
  font-size: 1.125rem;
  line-height: 1.625rem;
  font-weight: 600;
  background-color: #1F9590;
  border-radius: 18px;
  cursor: pointer;
}
.content .cont .input .start_calculation input[type=submit]:hover {
  opacity: 0.6;
}
.content .cont .data {
  width: 100%;
  max-width: 690px;
}
.content .cont .data .doccalc {
  width: 100%;
}
.content .cont .data .doccalc .title {
  width: 100%;
  margin-bottom: 10px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}
.content .cont .data .doccalc .title h3 {
  font-size: 1.25rem;
  line-height: 1.5rem;
  font-weight: 600;
  padding-left: 10px;
  border-left: 10px solid #1F9590;
}
.content .cont .data .doccalc .title p {
  color: #FF0000;
  font-size: 0.875rem;
  font-weight: 400;
}
.content .cont .data .doccalc .parameter {
  width: 100%;
}
.content .cont .data .doccalc .parameter table {
  width: 100%;
  border-top: 1px solid #707070;
  border-left: 1px solid #707070;
  border-spacing: 0;
}
.content .cont .data .doccalc .parameter table th {
  padding: 5px;
  background-color: #E5E5E5;
  border-right: 1px solid #707070;
  border-bottom: 1px solid #707070;
  font-size: 0.9375rem;
  line-height: 1.25rem;
  font-weight: 600;
  vertical-align: middle;
}
.content .cont .data .doccalc .parameter table td {
  padding: 5px;
  border-right: 1px solid #707070;
  border-bottom: 1px solid #707070;
  font-size: 0.875rem;
  line-height: 1.5rem;
  font-weight: 500;
  text-align: left;
  vertical-align: middle;
}
.content .cont .data .doccalc .parameter table td ul {
  padding: 10px 0;
}
.content .cont .data .doccalc .parameter p {
  font-size: 0.875rem;
  line-height: 1.5rem;
  font-weight: 500;
}
.content .cont .data .doccalc_formula {
  width: 100%;
  max-width: 690px;
  margin-top: 50px;
}
.content .cont .data .doccalc_formula .title {
  width: 100%;
  margin-bottom: 10px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}
.content .cont .data .doccalc_formula .title h3 {
  font-size: 1.25rem;
  line-height: 1.5rem;
  font-weight: 600;
  padding-left: 10px;
  border-left: 10px solid #1F9590;
}
.content .cont .data .doccalc_formula .title p {
  color: #FF0000;
  font-size: 0.875rem;
  font-weight: 400;
}
.content .cont .data .doccalc_formula .formula {
  padding-top: 15px;
  font-size: 0.875rem;
  line-height: 1.5rem;
  font-weight: 500;
}
.content .cont .data .doccalc_formula .formula ul {
  width: 100%;
  padding-top: 5px;
  display: flex;
  align-items: center;
}
.content .cont .data .doccalc_formula .formula ul li:first-child {
  width: 3em;
}
.content .cont .data .doccalc_formula .formula p.pl3em {
  padding-left: 3em;
}
.content .cont .data .doccalc_formula h4 {
  font-size: 1rem;
  line-height: 1.5rem;
  font-weight: 700;
}
.content .cont .data .doccalc_formula .width80 {
  width: 80px;
}
.content .cont .data .doccalc_formula .width120 {
  width: 120px;
}
.content .cont .data .doccalc_formula .width150 {
  width: 150px;
}
.content .cont .data .doccalc_formula .width160 {
  width: 160px;
}
.content .cont .data .doccalc_formula .width170 {
  width: 170px;
}
.content .cont .data .doccalc_formula .width180 {
  width: 180px;
}
.content .cont .data .doccalc_formula .width200 {
  width: 200px;
}
.content .cont .data .doccalc_formula .width240 {
  width: 240px;
}
.content .cont .data .doccalc_formula .width260 {
  width: 260px;
}
.content .cont .data .doccalc_formula .width280 {
  width: 280px;
}
.content .cont .data .doccalc_formula .width290 {
  width: 290px;
}
.content .cont .data .doccalc_formula .width324 {
  width: 324px;
}
.content .cont .data .doccalc_formula .width420 {
  width: 420px;
}
@media screen and (max-width: 960px) {
  .content .cont .data .doccalc_formula .width420 {
    width: 100%;
  }
}
.content .cont .data .doccalc_formula .width480 {
  width: 480px;
}
@media screen and (max-width: 960px) {
  .content .cont .data .doccalc_formula .width480 {
    width: 100%;
  }
}
.content .cont .data .doccalc_formula .width579 {
  width: 579px;
}
@media screen and (max-width: 960px) {
  .content .cont .data .doccalc_formula .width579 {
    width: 100%;
  }
}
.content .cont .result {
  max-width: 690px;
  margin: 42px 0 50px 0;
}
.content .cont .result h3 {
  width: 100%;
  padding: 10px 0 10px 18px;
  color: #ffffff;
  font-size: 1.5625rem;
  font-weight: 600;
  background-color: #006763;
  border: 1px solid #707070;
}
.content .cont .result .result_table {
  width: 100%;
  margin-top: 13px;
  border: 3px solid #016762;
}
.content .cont .result .result_table table.burial_strength {
  width: 100%;
  border-spacing: 0;
}
.content .cont .result .result_table table.burial_strength th {
  padding: 13px 0;
  background-color: #E5E5E5;
  border-right: 1px solid #707070;
  border-bottom: 1px solid #707070;
  font-size: 0.9375rem;
  line-height: 1.25rem;
  font-weight: 600;
  vertical-align: middle;
}
.content .cont .result .result_table table.burial_strength th:first-child {
  width: 40%;
}
.content .cont .result .result_table table.burial_strength td {
  padding: 13px 25px;
  border-right: 1px solid #707070;
  border-bottom: 1px solid #707070;
  font-size: 0.9375rem;
  line-height: 1.25rem;
  font-weight: 600;
  text-align: center;
  vertical-align: middle;
}
.content .cont .result .result_table table.burial_strength td:first-child {
  width: 40%;
}
.content .cont .result .result_table table.support_intervals {
  width: 100%;
  border-spacing: 0;
}
.content .cont .result .result_table table.support_intervals th {
  padding: 13px 0;
  background-color: #E5E5E5;
  border-right: 1px solid #707070;
  border-bottom: 1px solid #707070;
  font-size: 0.9375rem;
  line-height: 1.25rem;
  font-weight: 600;
  vertical-align: middle;
}
.content .cont .result .result_table table.support_intervals th:first-child {
  width: 50%;
}
.content .cont .result .result_table table.support_intervals td {
  padding: 13px 10px;
  border-right: 1px solid #707070;
  border-bottom: 1px solid #707070;
  font-size: 0.9375rem;
  line-height: 1.25rem;
  font-weight: 600;
  text-align: left;
  vertical-align: middle;
}
.content .cont .result .result_table table.support_intervals td:first-child {
  width: 35%;
}
.content .cont .result .result_table table.support_intervals td:nth-child(2), .content .cont .result .result_table table.support_intervals td:nth-child(4) {
  text-align: center;
}
.content .cont .result .result_table table.temperature_drop {
  width: 100%;
  border-spacing: 0;
}
.content .cont .result .result_table table.temperature_drop th {
  padding: 13px 0;
  background-color: #E5E5E5;
  border-right: 1px solid #707070;
  border-bottom: 1px solid #707070;
  font-size: 0.9375rem;
  line-height: 1.25rem;
  font-weight: 600;
  vertical-align: middle;
}
.content .cont .result .result_table table.temperature_drop td {
  padding: 13px 10px;
  border-right: 1px solid #707070;
  border-bottom: 1px solid #707070;
  font-size: 0.9375rem;
  line-height: 1.25rem;
  font-weight: 600;
  text-align: center;
}
.content .cont .result .supplement {
  font-size: 0.9375rem;
  line-height: 1.25rem;
  font-weight: 600;
  margin-top: 5px;
}
.content .cont .result .reports {
  max-width: 362px;
  margin: 24px auto 0 auto;
}
.content .cont .result .reports input {
  display: inline-block;
  width: 100%;
  padding: 19px 0;
  color: #ffffff;
  font-size: 1.125rem;
  line-height: 1.625rem;
  font-weight: 600;
  text-align: center;
  background-color: #1F9590;
  border-radius: 18px;
}
.content .cont .result .reports input:hover {
  opacity: 0.6;
}

/* radioボタンデザイン */
input[type=radio] {
  display: none; /* 標準スタイル */
}
input[type=radio]:checked + .radio_label::before {
  opacity: 1; /* 要素を表示する */
  background: #1967D2; /* ボックスの背景色を指定する */
}
input[type=radio]:checked + .radio_label::after {
  opacity: 1; /* 要素を表示する */
  border: 1px solid #1967D2; /* ボックスの背景色を指定する */
}

.radio_label {
  display: inline-block;
  position: relative;
  padding: 0 0 0 22px; /* ボックス内側の余白を指定する */
  cursor: pointer;
}
.radio_label::before {
  position: absolute;
  content: "";
  display: block;
  top: 48%;
  left: 4px;
  margin-top: -4px; /* チェックマークの位置 */
  width: 8px; /* ボックスの横幅を指定する */
  height: 8px; /* ボックスの高さを指定する */
  background: #959595;
  border-radius: 50%;
}
.radio_label::after {
  position: absolute;
  content: "";
  display: block;
  top: 50%;
  left: 0px;
  margin-top: -8px; /* チェック枠の位置 */
  width: 14px; /* ボックスの横幅を指定する */
  height: 14px; /* ボックスの高さを指定する */
  border: 1px solid #959595;
  border-radius: 50%;
}

/* selectデザイン */
.select_arr {
  display: inline-flex;
  align-items: center;
  position: relative;
  width: 100%;
}
.select_arr::after {
  position: absolute;
  right: 15px;
  width: 15px;
  height: 14px;
  background-color: #070203;
  -webkit-clip-path: polygon(0 0, 100% 0, 50% 100%);
          clip-path: polygon(0 0, 100% 0, 50% 100%);
  content: "";
  pointer-events: none;
}
.select_arr select {
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
  height: 2.8em;
  background-color: #fff;
  color: #333333;
  cursor: pointer;
}

footer {
  width: 100%;
  font-family: "Noto Sans JP", sans-serif;
}
footer .footer_logo {
  width: 232px;
  margin: 80px auto 20px auto;
}
footer .footer_logo a:hover {
  opacity: 0.6;
}
footer .copyright {
  width: 100%;
  padding: 4px 0 7px 0;
  text-align: center;
  background-color: #E5E5E5;
}
footer .copyright p {
  color: #000000;
  font-size: 0.8125rem;
  font-weight: 400;
}/*# sourceMappingURL=common.css.map */.alert-danger {
  color: red;
  background-color: #f8d7da;
  border-color: #f5c6cb;
  padding: 10px;
  border-radius: 5px;
}



.bending_stress_calc p:nth-child(1){
  display: inline-block;
  width : 70px;
}

.bending_stress_calc p:nth-child(2){
  display: inline-block;
  width : calc(100% - 70px);
}