@charset "UTF-8";
/*ブレイクポイントを設定*/
/*メディアクエリ用のミックスイン*/
/*バックグラウンドアイコン用*/
/*フレックスボックス*/
/*フレックスアイテム*/
/*メニューボタン*/
@import url(https://fonts.googleapis.com/css?family=Ropa+Sans&display=swap);
@import url(https://fonts.googleapis.com/css?family=Open+Sans&display=swap);
.ff-din {
  font-family: 'Ropa Sans', sans-serif; }

.ff-opensans {
  font-family: 'Open Sans', sans-serif; }

.bg__bl {
  background: rgba(67, 167, 159, 0.1); }

.bg__or {
  background: #FDF2E5; }

.bg__pk {
  background: #ED7669; }

.tag__or {
  background: #EF8200; }

.tag__gr {
  background: #8AB91D; }

.tag__bl {
  background: #005D96; }

.tag__gy {
  background: #666; }

.txt__color_red {
  color: #C1272D; }

.block__flex_col2 {
  display: flex;
  justify-content: space-between; }
.block__flex_col {
  width: 48.5%; }
.block__flex_txt {
  font-size: 14px;
  line-height: 1.8; }

.breadcrumbs .breadcrumbs__list {
  width: 950px;
  margin: 0 auto;
  padding: 14px 0 20px;
  list-style: none;
  display: flex; }
  .breadcrumbs .breadcrumbs__list_item {
    font-size: 12px; }
    .breadcrumbs .breadcrumbs__list_item::after {
      content: "＞"; }
    .breadcrumbs .breadcrumbs__list_item:last-child::after {
      display: none; }
  .breadcrumbs .breadcrumbs__list_link {
    font-size: 12px;
    color: #333; }

section .content {
  width: 950px;
  margin: 0 auto;
  box-sizing: border-box; }
  section .content img {
    width: 100%; }
  section .content ul {
    list-style: none;
    margin: 0;
    padding: 0; }
section.sub__nav {
  background: #54BAB2; }
  section.sub__nav .sub__nav_list {
    width: 950px;
    margin: 0 auto;
    padding: 0;
    height: 64px;
    list-style: none;
    margin-block-start: 0;
    margin-block-end: 0;
    padding-inline-start: 0; }
    section.sub__nav .sub__nav_list::after {
      content: "";
      display: block;
      clear: both; }
  section.sub__nav .sub__nav_item {
    float: left;
    height: 100%; }
  section.sub__nav .sub__nav_link {
    display: block;
    height: 100%;
    background-image: url(../img/sound/sub__nav_b.png);
    background-repeat: no-repeat;
    overflow: hidden;
    text-indent: -99999px;
    transition: .3s; }
    section.sub__nav .sub__nav_link:hover, section.sub__nav .sub__nav_link.current {
      background-image: url(../img/sound/sub__nav_a.png); }
  section.sub__nav .sub__nav_item:first-child .sub__nav_link {
    width: 192px;
    background-position: 0 0; }
  section.sub__nav .sub__nav_item:nth-child(2) .sub__nav_link {
    width: 176px;
    background-position: -192px 0; }
  section.sub__nav .sub__nav_item:nth-child(3) .sub__nav_link {
    width: 206px;
    background-position: -368px 0; }
  section.sub__nav .sub__nav_item:nth-child(4) .sub__nav_link {
    width: 99px;
    background-position: -574px 0; }
  section.sub__nav .sub__nav_item:nth-child(5) .sub__nav_link {
    width: 128px;
    background-position: -673px 0; }
  section.sub__nav .sub__nav_item:nth-child(6) .sub__nav_link {
    width: 149px;
    background-position: -801px 0; }
section.solution {
  padding: 111px 0 75px;
  background: url(../img/sound/bg_solution.png) 25% 0 no-repeat;
  background-size: auto; }
  section.solution .content {
    width: 955px; }
    section.solution .content .solution__ttl_h2 {
      text-align: center;
      font-size: 30px;
      font-weight: 600;
      line-height: 2;
      margin-bottom: 100px; }
    section.solution .content .solution__ttl_b {
      font-size: 42px; }
    section.solution .content .solution__wrap_bottom {
      display: flex;
      justify-content: space-between; }
    section.solution .content .solution__wrap_item {
      display: block;
      width: 461.5px;
      position: relative; }
    section.solution .content .solution__wrap_copy {
      position: absolute;
      top: 400px;
      left: 0;
      width: 240px;
      font-size: 14px;
      line-height: 1.6;
      color: #000; }
    section.solution .content .solution__list {
      display: flex;
      justify-content: space-between;
      margin-top: 125px;
      border-top: 1px solid #CCC;
      padding-top: 30px; }
      section.solution .content .solution__list_item {
        width: 48%;
        display: flex;
        justify-content: space-between;
        text-decoration: none; }
      section.solution .content .solution__list_thumb {
        width: 210px; }
      section.solution .content .solution__list_docs {
        width: 220px; }
      section.solution .content .solution__list_ttl {
        display: block;
        font-size: 16px;
        font-weight: 600;
        color: #43A79F;
        text-decoration: none;
        margin-bottom: 20px; }
      section.solution .content .solution__list_txt {
        display: block;
        font-size: 14px;
        text-decoration: none;
        color: #000; }
section.contact {
  padding: 74px 0; }
  section.contact .content .contact__wrap {
    display: flex;
    justify-content: center;
    align-items: center; }
    section.contact .content .contact__wrap_item {
      display: inline-block;
      margin: 0 50px; }
    section.contact .content .contact__wrap .btn__contact {
      width: 400px;
      height: 90px;
      line-height: 90px;
      padding: 0 40px;
      text-align: center;
      border-radius: 5px;
      box-sizing: border-box;
      background-color: #FFF;
      box-shadow: 0 0 8px 4px rgba(0, 0, 0, 0.15);
      color: #ED7669;
      font-size: 20px;
      font-weight: 600; }
    section.contact .content .contact__wrap .btn__amazon {
      width: 400px;
      height: 90px;
      padding: 25px 40px;
      text-align: center;
      border-radius: 5px;
      box-sizing: border-box;
      background-color: #FFF;
      box-shadow: 0 0 8px 4px rgba(0, 0, 0, 0.15); }
      section.contact .content .contact__wrap .btn__amazon img {
        width: 100%; }
section.case {
  padding: 45px 0; }
  section.case .content .case__ttl_wrap {
    width: 30%;
    margin: 0 auto 35px;
    position: relative;
    text-align: center; }
  section.case .content .case__ttl_h2 {
    font-size: 20px;
    font-weight: 300;
    color: #43A79F; }
  section.case .content .case__ttl_more {
    display: inline-block;
    padding-left: 15px;
    position: absolute;
    top: 50%;
    right: 0;
    font-size: 16px;
    color: #43A79F;
    transform: translateY(-50%); }
    section.case .content .case__ttl_more::before {
      content: "";
      width: 8px;
      height: 8px;
      border-top: 1px solid #43A79F;
      border-right: 1px solid #43A79F;
      position: absolute;
      top: 50%;
      left: 0;
      transform: translateY(-50%) rotate(45deg); }
section.place {
  padding: 45px 0 60px; }
  section.place .place__ttl_wrap {
    text-align: center; }
  section.place .place__ttl_h2 {
    display: inline-block;
    margin: 0 auto;
    padding-left: 55px;
    color: #8AB91D;
    font-size: 20px;
    font-weight: 600;
    position: relative; }
    section.place .place__ttl_h2::before {
      content: "";
      width: 40px;
      height: 40px;
      background: url(../soundmasking/img/icon_place_ttl.png) 50% 50% no-repeat;
      background-size: 100%;
      position: absolute;
      top: 50%;
      left: 0;
      transform: translateY(-50%); }
  section.place .place__list {
    margin-top: 70px;
    display: flex;
    justify-content: space-between; }
    section.place .place__list ul {
      width: 950px; }
      section.place .place__list ul li {
        width: 456px;
        float: left; }
        section.place .place__list ul li a:hover {
          opacity: 0.7; }
      section.place .place__list ul li:nth-child(2n) {
        float: right; }
    section.place .place__list_item {
      width: 290px; }
    section.place .place__list_ttl {
      text-align: center;
      font-size: 16px; }
    section.place .place__list_thumb {
      margin: 15px 0; }
    section.place .place__list_caption {
      font-size: 14px;
      line-height: 1.8; }
section.price {
  padding: 96px 0 76px; }
  section.price .masking__ttl_h2 {
    padding: 16px 0;
    background: #8AB91D;
    border-radius: 15px 15px 0 0;
    margin-bottom: 20px;
    text-align: center;
    font-size: 20px;
    font-weight: 600;
    color: #FFF; }
  section.price .masking__price {
    display: flex;
    justify-content: space-between;
    align-items: flex-start; }
    section.price .masking__price_example {
      width: 176px; }
    section.price .masking__price_example_ttl {
      padding: 5px 20px;
      background-color: #383838;
      border-radius: 0 100px 100px 0;
      box-sizing: border-box;
      margin-bottom: 15px;
      font-size: 14px;
      color: #FFF; }
    section.price .masking__price_example_cont {
      padding-left: 20px;
      font-size: 18px;
      font-weight: 600; }
    section.price .masking__price_docs {
      width: 728px; }
    section.price .masking__price_docs_block {
      display: flex;
      justify-content: space-between; }
      section.price .masking__price_docs_block + .masking__price_docs_block {
        margin-top: 20px; }
    section.price .masking__price_cont {
      width: 355px; }
    section.price .masking__price_txt {
      font-size: 14px;
      line-height: 1.8; }
    section.price .masking__price_estimates {
      width: 340px;
      border: 2px solid #8AB91D;
      border-radius: 10px;
      box-sizing: border-box;
      text-align: center; }
    section.price .masking__price_estimates_ttl {
      width: 100%;
      background: #8AB91D;
      padding: 10px 0;
      color: #FFF;
      font-size: 16px; }
    section.price .masking__price_estimates_cont {
      padding: 10px 0;
      font-size: 16px;
      font-weight: 600;
      color: #8AB91D;
      line-height: 1.8; }
    section.price .masking__price_estimates_tax {
      font-size: 12px; }
    section.price .masking__price_att {
      font-size: 12px;
      line-height: 1.8; }

.case__list_wrap {
  display: flex;
  flex-wrap: wrap; }
.case__list_item {
  display: block;
  width: 290px;
  margin-top: 30px;
  margin-right: 40px;
  background: #FFF;
  text-decoration: none; }
  .case__list_item:hover {
    text-decoration: none; }
  .case__list_item:nth-child(-n+3) {
    margin-top: 0; }
  .case__list_item:nth-child(3n) {
    margin-right: 0; }
.case__list_docs {
  display: block;
  padding: 20px;
  box-sizing: border-box; }
.case__list_txt {
  display: block;
  font-size: 14px;
  color: #000; }
.case__list_ttl {
  display: block;
  font-size: 12px;
  color: #333;
  margin: 8px 0; }
.case__list_tags {
  display: flex;
  flex-wrap: wrap;
  margin-top: -10px; }
.case__list_tag {
  display: inline-block;
  font-size: 10px;
  padding: 3px 8px;
  margin-right: 7px;
  box-sizing: border-box;
  border-radius: 100px;
  color: #FFF;
  margin-top: 10px; }

main.absorption .absorption__ttl_h2 {
  padding: 16px 0;
  background: #EF8200;
  border-radius: 15px 15px 0 0;
  margin-bottom: 20px;
  text-align: center;
  font-size: 20px;
  font-weight: 600;
  color: #FFF; }
main.absorption .page__mv {
  background-image: url(../soundabsorption/img/bg_mv_absorption.png); }
  main.absorption .page__mv_wrap {
    display: flex;
    justify-content: space-between;
    margin-bottom: 30px; }
  main.absorption .page__mv_h1 {
    width: 316px; }
  main.absorption .page__mv_copy {
    width: 585px;
    padding-top: 15px;
    font-size: 16px;
    line-height: 1.8; }
main.absorption .feature {
  padding-top: 57px; }
  main.absorption .feature .feature__list_count {
    color: #EF8200;
    border-bottom: 3px solid #EF8200; }
  main.absorption .feature .feature__list_img {
    width: 274px; }
  main.absorption .feature .feature__list_outerimg {
    margin-left: 110px;
    width: 672px; }
main.absorption .effect {
  padding-top: 57px;
  margin-bottom: 40px; }
  main.absorption .effect .imgwrap {
    margin-top: 25px; }
main.absorption .experiment {
  padding-top: 57px; }
main.absorption .movie {
  padding-top: 57px;
  padding-bottom: 52px; }
  main.absorption .movie .movie__list {
    display: flex;
    justify-content: space-between;
    margin-top: 40px;
    padding: 0 80px; }
    main.absorption .movie .movie__list_item {
      width: 47%; }
    main.absorption .movie .movie__list_wrap {
      width: 100%;
      position: relative; }
      main.absorption .movie .movie__list_wrap::before {
        content: "";
        display: block;
        padding-top: 56.25%; }
      main.absorption .movie .movie__list_wrap img,
      main.absorption .movie .movie__list_wrap video,
      main.absorption .movie .movie__list_wrap iframe,
      main.absorption .movie .movie__list_wrap .video-js {
        width: 100%;
        height: 100%;
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%); }
    main.absorption .movie .movie__list_caption {
      font-size: 14px;
      margin-top: 10px; }
    main.absorption .movie .movie__list_att {
      padding: 0 80px;
      margin-top: 20px;
      text-align: right; }
    main.absorption .movie .movie__list_atttxt {
      font-size: 14px;
      font-weight: 600;
      color: #CC0000; }
main.masking {
  background-image: url(../soundmasking/img/bg_masking.png);
  background-position: 50% 0;
  background-repeat: no-repeat;
  background-size: 100%;
  margin-top: 40px; }
  main.masking .masking__ttl_h2 {
    padding: 16px 0;
    background: #8AB91D;
    border-radius: 15px 15px 0 0;
    margin-bottom: 20px;
    text-align: center;
    font-size: 20px;
    font-weight: 600;
    color: #FFF; }
  main.masking .page__mv_wrap {
    display: flex;
    justify-content: space-between;
    margin-bottom: 30px; }
  main.masking .page__mv_h1 {
    width: 316px; }
  main.masking .page__mv_copy {
    width: 585px;
    padding-top: 15px;
    font-size: 16px;
    line-height: 1.8; }
  main.masking .feature {
    padding-top: 57px; }
    main.masking .feature .feature__list_count {
      color: #8AB91D;
      border-bottom: 3px solid #8AB91D; }
    main.masking .feature .feature__list_row {
      width: 650px;
      display: flex;
      flex-direction: column; }
    main.masking .feature .feature__list_rowblock {
      width: 673px;
      display: flex;
      justify-content: space-between;
      align-items: flex-start;
      padding-bottom: 10px; }
      main.masking .feature .feature__list_rowblock + .feature__list_rowblock {
        padding-top: 10px;
        border-top: 1px solid #CCC; }
    main.masking .feature .feature__list_img {
      width: 241px; }
  main.masking .effect {
    padding-top: 57px;
    padding-bottom: 113px; }
    main.masking .effect .effect__list_item {
      display: flex;
      justify-content: space-between; }
      main.masking .effect .effect__list_item + .effect__list_item {
        margin-top: 10px; }
    main.masking .effect .effect__list_docs {
      width: 390px; }
    main.masking .effect .effect__list_count {
      width: 94px;
      display: flex;
      justify-content: space-between;
      font-weight: 600;
      padding-top: 15px;
      padding-bottom: 10px;
      color: #8AB91D;
      border-bottom: 3px solid #8AB91D; }
    main.masking .effect .effect__list_point {
      display: inline-block;
      font-size: 15px;
      position: relative;
      top: 5px; }
    main.masking .effect .effect__list_ttl {
      margin: 30px 0 20px;
      font-size: 16px;
      font-weight: 600; }
    main.masking .effect .effect__list_txt {
      font-size: 14px; }
    main.masking .effect .effect__list_num {
      display: inline-block;
      font-size: 40px; }
    main.masking .effect .effect__list_img {
      width: 524px; }
main .page__mv {
  background-position: 50% 0;
  background-repeat: no-repeat;
  background-size: 100%; }
  main .page__mv_wrap {
    position: relative; }
  main .page__mv_img {
    margin-top: 10px; }
main .case__ttl_h1 {
  font-size: 24px;
  font-weight: 600;
  width: 99%;
  margin-bottom: 30px;
  line-height: 1.6;
text-align: left; }
main .feature__list_item {
  padding: 10px 0;
  border-bottom: 1px solid #CCC; }
main .feature__list_flex {
  display: flex;
  justify-content: space-between;
  align-items: flex-start; }
main .feature__list_count {
  width: 94px;
  display: flex;
  justify-content: space-between;
  font-weight: 600;
  padding-top: 15px;
  padding-bottom: 10px; }
main .feature__list_point {
  display: inline-block;
  font-size: 15px;
  position: relative;
  top: 5px; }
main .feature__list_num {
  display: inline-block;
  font-size: 40px; }
main .feature__list_docs {
  width: 542px;
  padding-top: 15px; }
main .feature__list_ttl {
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 20px; }
main .feature__list_txt {
  font-size: 16px;
  line-height: 1.8; }
main .feature__list_att {
  font-size: 12px;
  margin-top: 10px; }
main.case__top {
  padding-bottom: 150px; }
main.case__under {
  padding-top: 20px; }
  main.case__under .under__ttl_wrap {
    display: flex;
    justify-content: space-between; }
  main.case__under .under__ttl_text.text_m {
    width: 56.84%; }
  main.case__under .under__ttl_text.text_l {
    width: 68.947%;
  text-align: left; }
  main.case__under .under__ttl_img.img_m {
    width: 38.4%; }
  main.case__under .under__ttl_img.img_s {
    width: 26.315%; }
  main.case__under .under__ttl_sign {
    border-top: 1px solid #CCC;
    border-bottom: 1px solid #CCC;
    padding: 15px 5px;
    box-sizing: border-box;
    margin-bottom: 22px; }
  main.case__under .under__ttl_h2 {
    color: #43A79F;
    font-size: 14px;
    font-weight: 300;
    margin-bottom: 15px; }
  main.case__under .under__ttl_address {
    display: flex;
    justify-content: space-between; }
    main.case__under .under__ttl_address + .under__ttl_address {
      margin-top: 5px; }
  main.case__under .under__ttl_item {
    width: 16%;
    font-size: 14px; }
  main.case__under .under__ttl_cont {
    width: 80%;
    font-size: 14px; }
  main.case__under .under__ttl_txt {
    font-size: 14px;
    line-height: 1.8; }
  main.case__under .under__tag_list {
    list-style: none;
    margin: 20px 0 0;
    padding: 0;
    display: flex; }
  main.case__under .under__tag_item {
    display: inline-block;
    padding: 3px 8px;
    box-sizing: border-box;
    border-radius: 100px;
    color: #FFF;
    font-size: 10px; }
    main.case__under .under__tag_item + .under__tag_item {
      margin-left: 7px; }
main .flow {
  padding: 45px 0 150px; }
  main .flow .flow__block {
    background: #FFF;
    padding: 30px 24px;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    position: relative; }
    main .flow .flow__block::after {
      content: "";
      border-top: 20px solid #43A79F;
      border-left: 10px solid transparent;
      border-right: 10px solid transparent;
      border-bottom: 20px solid transparent;
      position: absolute;
      bottom: -69px;
      left: 50%;
      transform: translateX(-50%); }
    main .flow .flow__block + .flow__block {
      margin-top: 77px; }
    main .flow .flow__block:nth-last-child(-n+2)::after {
      display: none; }
    main .flow .flow__block_ttl {
      width: 27%;
      padding: 0 5px 10px;
      border-bottom: 3px solid #43A79F;
      box-sizing: border-box; }
    main .flow .flow__block_h2 {
      display: flex;
      color: #43A79F;
      font-size: 20px;
      font-weight: 300; }
    main .flow .flow__block_sub {
      display: inline-block;
      margin-left: 15px;
      font-size: 14px; }
    main .flow .flow__block_cont {
      width: 66.22%; }
    main .flow .flow__block_listitem {
      position: relative;
      font-size: 14px;
      line-height: 1.8;
    margin-left: 22px; }
      main .flow .flow__block_listitem::before {
        content: "";
        width: 10px;
        height: 10px;
        background: #43A79F;
        border-radius: 100px;
        position: absolute;
        top: 5px;
        left: -20px; }
      main .flow .flow__block_listitem + .flow__block_listitem {
        margin-top: 25px; }
    main .flow .flow__block_txt {
      font-size: 14px;
      line-height: 1.8;
    text-align: left; }
    main .flow .flow__block_imgwrap {
      margin-top: 20px; }
    main .flow .flow__block_caption {
      font-size: 12px;
      margin-top: 6px;
    text-align: left; }
    main .flow .flow__block_img {
      width: 248px;
      margin-right: 18px; }
    main .flow .flow__block .imgwrap__type1 {
      display: flex;
      flex-wrap: wrap; }
    main .flow .flow__block .imgwrap__type2_wrap {
      display: flex;
      flex-wrap: wrap; }
      main .flow .flow__block .imgwrap__type2_wrap .flow__block_img {
        width: 200px;
        margin-right: 18px; }
    main .flow .flow__block .imgwrap__type3 {
      display: flex;
      flex-wrap: wrap; }
      main .flow .flow__block .imgwrap__type3 .flow__block_img {
        width: 200px;
        margin-right: 18px;
      text-align: left; }
  main .flow .flow__back_list {
    margin-top: 100px; }
  main .flow .flow__back_link {
    display: inline-block;
    padding-left: 16px;
    font-size: 16px;
    color: #43A79F;
    position: relative; }
    main .flow .flow__back_link::before {
      content: "";
      width: 8px;
      height: 8px;
      border-left: 1px solid #43A79F;
      border-bottom: 1px solid #43A79F;
      position: absolute;
      top: 50%;
      left: 0;
      transform: translateY(-50%) rotate(45deg); }

/*# sourceMappingURL=soundsolution.css.map */