/* placeholder */
:placeholder-shown {
  color: #666666; }

::-webkit-input-placeholder {
  color: #666666; }

::-moz-placeholder {
  color: #666666;
  opacity: 1; }

:-ms-input-placeholder {
  color: #666666; }

/*========================================
  main
========================================*/
/* page title */
.page_title {
  background: url("../img/page_title_bg.jpg") no-repeat center center;
  background-size: cover; }

/*========================================
  summary
========================================*/
.about_summary .inr {
  width: 1200px;
  margin: 0 auto;
  padding: 80px 0 120px; }
.about_summary h2 {
  margin-bottom: 1em;
  padding: 8px 20px;
  background-color: #887644;
  font-weight: normal;
  font-size: 4.6rem;
  color: #FFF; }
  .about_summary h2 .sub {
    font-size: 2.4rem; }
.about_summary h3 {
  margin-bottom: 0.5em;
  line-height: 1.375;
  font-weight: normal;
  font-size: 4rem;
  color: #44D3C3; }
.about_summary h4 {
  line-height: 1.375;
  font-weight: normal;
  font-size: 3.4rem;
  color: #887644; }
.about_summary .colset {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  justify-content: space-between;
  align-items: stretch; }
  .about_summary .colset .col_left {
    width: 640px; }
  .about_summary .colset .col_right {
    width: 480px; }
  .about_summary .colset p {
    margin-top: 1em;
    line-height: 2; }
  .about_summary .colset strong {
    color: #FF3BB4; }

@media screen and (max-width: 768px) {
  .about_summary .inr {
    width: 100%;
    padding: 40px 20px; }
  .about_summary h2 {
    font-size: 3.4rem; }
    .about_summary h2 .sub {
      font-size: 1.6rem; }
  .about_summary h3 {
    font-size: 3.4rem; }
  .about_summary h4 {
    font-size: 2.8rem; }
  .about_summary .colset {
    display: block; }
    .about_summary .colset .col_left {
      width: 100%; }
    .about_summary .colset .col_right {
      width: 100%;
      margin-top: 2em; }
    .about_summary .colset p {
      margin-top: 1em;
      line-height: 2; }
    .about_summary .colset strong {
      color: #FF3BB4; } }
@media screen and (max-width: 480px) {
  .about_summary h2 {
    font-size: 2.4rem; }
    .about_summary h2 .sub {
      font-size: 1.2rem; }
  .about_summary h3 {
    font-size: 2.2rem; }
  .about_summary h4 {
    font-size: 2rem; } }
/*========================================
  type
========================================*/
.type_box {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  justify-content: space-between;
  align-items: stretch; }
  .type_box .type_img {
    width: 360px; }
  .type_box .type_txt {
    width: 800px; }
  .type_box + .type_box {
    margin-top: 60px; }
  .type_box h3 {
    margin-bottom: 0.5em;
    font-size: 2.4rem;
    color: #44D3C3; }
    .type_box h3 span {
      font-size: 1.6rem;
      color: #000; }
      .type_box h3 span.sub {
        color: #44D3C3; }
  .type_box .colset {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    justify-content: space-between;
    align-items: stretch;
    margin-top: 1em; }
    .type_box .colset .colbox {
      max-width: calc(50% - 10px); }
      .type_box .colset .colbox h4 {
        font-size: 2rem;
        color: #887644; }
      .type_box .colset .colbox ul {
        margin-top: 0.5em;
        font-size: 1.4rem; }

.type_chart {
  margin-top: 60px;
  padding: 60px;
  background-color: #FFF; }
  .type_chart img {
    max-width: 100%;
    height: auto; }

@media screen and (max-width: 768px) {
  .type_box {
    display: block; }
    .type_box .type_img {
      width: 100%; }
    .type_box .type_img img {
      margin: 0 0 1em; }
    .type_box .type_txt {
      width: 100%; }

  .type_chart {
    margin-top: 60px;
    padding: 20px; }
    .type_chart img {
      max-width: 100%;
      height: auto; } }
@media screen and (max-width: 480px) {
  .type_box + .type_box {
    margin-top: 40px; }
  .type_box h3 {
    font-size: 2rem; }
    .type_box h3 span {
      font-size: 1.2rem; }
  .type_box .colset {
    display: block; }
    .type_box .colset .colbox {
      max-width: 100%;
      margin-top: 1em; }
      .type_box .colset .colbox h4 {
        font-size: 1.8rem; }
      .type_box .colset .colbox ul {
        margin-top: 0.5em;
        font-size: 1.4rem; }

  .type_chart {
    margin-top: 40px;
    padding: 8px; } }
/*========================================
  step
========================================*/
.step_items {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  justify-content: space-between;
  align-items: stretch; }
  .step_items .step_box {
    width: 380px;
    line-height: 2; }
    .step_items .step_box .step_head {
      position: relative;
      margin-bottom: 1em;
      padding: 16px;
      background-color: #887644;
      line-height: 1.375;
      text-align: center;
      font-weight: normal;
      font-size: 1.6rem;
      color: #FFF; }
      .step_items .step_box .step_head span {
        font-size: 2rem; }
    .step_items .step_box:not(:last-child) .step_head::after {
      content: "";
      display: block;
      position: absolute;
      right: -12px;
      top: 50%;
      width: 0;
      height: 0;
      border-width: 10px 0 10px 12px;
      border-style: solid;
      border-color: transparent transparent transparent #887644;
      -webkit-transform: translateX(0) translateY(-50%);
      transform: translateX(0) translateY(-50%); }
  .step_items .step01 .colset {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    justify-content: space-between;
    align-items: stretch; }
    .step_items .step01 .colset .col_left {
      flex: 1;
      padding-right: 1em; }
    .step_items .step01 .colset .col_right {
      width: 160px; }
      .step_items .step01 .colset .col_right p {
        text-align: center;
        font-size: 1.4rem; }
  .step_items .step01 .btn {
    margin-top: 1em;
    width: 100%; }
  .step_items .step02 .imgbox {
    margin-top: 1em; }
  .step_items .step03 .colset {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    justify-content: space-between;
    align-items: stretch; }
    .step_items .step03 .colset .col_left {
      order: 1;
      flex: 1;
      padding-right: 1em; }
    .step_items .step03 .colset .col_right {
      order: 2;
      width: 160px; }
      .step_items .step03 .colset .col_right p {
        text-align: center;
        font-size: 1.4rem; }
  .step_items .step03 ul {
    margin-top: 1em;
    line-height: 1.75; }

@media screen and (max-width: 768px) {
  .step_items {
    display: block; }
    .step_items .step_box {
      width: 100%; }
      .step_items .step_box:not(:last-child) {
        margin-bottom: 40px; }
        .step_items .step_box:not(:last-child) .step_head::after {
          display: none; }
    .step_items .step03 .colset {
      display: block; }
      .step_items .step03 .colset .col_left {
        padding: 0; }
      .step_items .step03 .colset .col_right {
        float: right;
        margin-left: 1em; } }
/*========================================
  tool
========================================*/
.tool_item {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  justify-content: space-between;
  align-items: stretch;
  padding: 60px;
  background-color: #FFF; }
  .tool_item .tool_box h3 {
    margin-bottom: 20px;
    padding: 1em;
    background-color: #887644;
    text-align: center;
    font-weight: normal;
    font-size: 1.8rem;
    color: #FFF; }
  .tool_item .tool_box ul {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    justify-content: space-between;
    align-items: stretch; }
    .tool_item .tool_box ul li {
      width: 206x; }
      .tool_item .tool_box ul li:not(:first-child) {
        margin-left: 12px; }
      .tool_item .tool_box ul li p {
        margin-top: 1em;
        text-align: center;
        color: #887644; }

@media screen and (max-width: 768px) {
  .tool_item {
    display: block;
    padding: 20px; }
    .tool_item .tool_box ul {
      display: flex;
      flex-direction: row;
      flex-wrap: nowrap;
      justify-content: center;
      align-items: stretch; }
      .tool_item .tool_box ul li {
        width: 30%;
        margin: 1%; }
        .tool_item .tool_box ul li:not(:first-child) {
          margin-left: 1%; }
        .tool_item .tool_box ul li p {
          margin-top: 1em;
          text-align: center;
          color: #887644; }
    .tool_item .tool_box + .tool_box {
      margin-top: 40px; } }
@media screen and (max-width: 480px) {
  .tool_item {
    padding: 8px; }
    .tool_item .tool_box ul {
      display: flex;
      flex-direction: row;
      flex-wrap: wrap;
      justify-content: center;
      align-items: stretch; }
      .tool_item .tool_box ul li {
        width: 48%;
        margin: 1%; }
        .tool_item .tool_box ul li:not(:first-child) {
          margin-left: 1%; }
        .tool_item .tool_box ul li p {
          margin-top: 1em;
          text-align: center;
          color: #887644; }
    .tool_item .tool_box + .tool_box {
      margin-top: 40px; } }
/*========================================
  qualify
========================================*/
.about_qualify .colset {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  justify-content: space-between;
  align-items: flex-start; }
  .about_qualify .colset .col_left {
    width: 640px; }
    .about_qualify .colset .col_left h2 {
      margin-bottom: 1em;
      font-weight: normal;
      font-size: 3.4rem;
      color: #44D3C3; }
    .about_qualify .colset .col_left .qualify_sheet dt {
      padding-left: 1em;
      text-indent: -1em;
      font-size: 2rem;
      color: #887644; }
      .about_qualify .colset .col_left .qualify_sheet dt::before {
        content: "\0025c6"; }
    .about_qualify .colset .col_left .qualify_sheet dd {
      margin-top: 1em;
      padding-bottom: 1em;
      border-bottom: 1px solid #707070; }
      .about_qualify .colset .col_left .qualify_sheet dd > * {
        margin: 1em 0; }
        .about_qualify .colset .col_left .qualify_sheet dd > *:first-child {
          margin-top: 0; }
        .about_qualify .colset .col_left .qualify_sheet dd > *:last-child {
          margin-bottom: 0; }
      .about_qualify .colset .col_left .qualify_sheet dd + dt {
        margin-top: 1em; }
  .about_qualify .colset .col_right {
    width: 480px;
    padding: 24px;
    background-color: rgba(136, 118, 68, 0.05); }
    .about_qualify .colset .col_right h3 {
      margin-bottom: 1em;
      text-align: center;
      font-weight: normal;
      font-size: 2rem;
      color: #887644; }
    .about_qualify .colset .col_right .fualify_flow {
      display: flex;
      flex-direction: row;
      flex-wrap: nowrap;
      justify-content: space-between;
      align-items: stretch; }
      .about_qualify .colset .col_right .fualify_flow .flow_txt {
        flex: 1;
        padding-right: 20px; }
        .about_qualify .colset .col_right .fualify_flow .flow_txt .flow_step dt {
          margin-bottom: 1em;
          padding: 8px;
          background-color: #887644;
          text-align: center;
          color: #FFF; }
        .about_qualify .colset .col_right .fualify_flow .flow_txt .flow_step dd {
          font-size: 1.4rem; }
          .about_qualify .colset .col_right .fualify_flow .flow_txt .flow_step dd + dt {
            margin-top: 2em; }
          .about_qualify .colset .col_right .fualify_flow .flow_txt .flow_step dd .btnSet {
            margin-top: 2em; }
            .about_qualify .colset .col_right .fualify_flow .flow_txt .flow_step dd .btnSet .btn {
              min-width: 100%;
              background-color: #FF3BB4; }
          .about_qualify .colset .col_right .fualify_flow .flow_txt .flow_step dd ul.default {
            margin-top: 1em; }
      .about_qualify .colset .col_right .fualify_flow .flow_img {
        width: 148px; }
        .about_qualify .colset .col_right .fualify_flow .flow_img > *:not(:first-child) {
          margin-top: 1em; }

@media screen and (max-width: 768px) {
  .about_qualify .colset {
    display: block; }
    .about_qualify .colset .col_left {
      width: 100%; }
    .about_qualify .colset .col_right {
      width: 100%;
      margin-top: 40px; } }
@media screen and (max-width: 480px) {
  .about_qualify .colset .col_left h2 {
    font-size: 2.8rem; }
  .about_qualify .colset .col_right {
    padding: 20px 8px; }
    .about_qualify .colset .col_right .fualify_flow {
      display: block; }
      .about_qualify .colset .col_right .fualify_flow .flow_txt {
        width: 100%;
        padding-right: 0; }
      .about_qualify .colset .col_right .fualify_flow .flow_img {
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: space-between;
        align-items: stretch;
        width: 100%; }
        .about_qualify .colset .col_right .fualify_flow .flow_img p {
          margin-top: 20px;
          width: calc(50% - 10px); } }