@charset "UTF-8";
body {
  line-height: 1.57;
  color: #666;
}

.daa p {
  font-size: 16px;
}
.daa-wrapper a:hover {
  filter: brightness(1.1);
  transition: 0.2s;
}
.daa-top_hero, .daa-category_hero, .daa-content_hero {
  position: relative;
  margin-bottom: 38px;
}
.daa-top_hero img, .daa-category_hero img, .daa-content_hero img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  display: block;
  pointer-events: none;
}
.daa-top_hero h1, .daa-category_hero h1, .daa-content_hero h1 {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #fff;
  font-weight: 700;
  font-style: Bold;
  font-size: 40px;
  line-height: 160%;
  text-align: center;
  width: 100%;
  max-width: 960px;
}
@media (max-width: 480px) {
  .daa-top_hero h1, .daa-category_hero h1, .daa-content_hero h1 {
    font-size: 30px;
    padding: 0 20px;
  }
}
.daa-top_hero {
  height: 680px;
  overflow: hidden;
}
@media (max-width: 480px) {
  .daa-top_hero {
    height: auto;
    aspect-ratio: 16/9;
  }
}
.daa-top_hero h1 {
  text-shadow: 0px 4px 16px rgba(0, 0, 0, 0.8);
}
.daa-category_hero {
  height: 520px;
  overflow: hidden;
}
@media (max-width: 480px) {
  .daa-category_hero {
    height: auto;
    aspect-ratio: 16/9;
  }
}
.daa-content_hero {
  height: 400px;
  overflow: hidden;
}
@media (max-width: 480px) {
  .daa-content_hero {
    height: auto;
    aspect-ratio: 16/9;
  }
}
.daa-content_hero h1 {
  text-align: left;
  text-shadow: 0 0 20px rgba(0, 0, 0, 0.6);
}
.daa-lead_copy {
  margin-bottom: 80px;
  font-size: 18px;
}
.daa-title_2 {
  margin-bottom: 30px;
  font-weight: 700;
  font-style: Bold;
  font-size: 30px;
  color: #0097E0;
}
.daa-title_3 {
  margin-bottom: 30px;
  color: #000;
  font-size: 26px;
  font-style: normal;
  font-weight: 700;
  line-height: 160%;
}
.daa-copy {
  color: #0097E0;
  font-size: 22px;
  font-style: normal;
  font-weight: 700;
  line-height: 140%;
}
.daa-copy-center {
  text-align: center;
}
.daa-notes {
  color: #666;
  font-size: 14px;
  font-style: normal;
  font-weight: 400;
  line-height: 140%;
}
.daa-anchorbox {
  margin-bottom: 50px;
  padding: 30px 40px 10px;
  width: 100%;
  border: 1px solid #0097E0;
}
.daa-anchorbox dl,
.daa-anchorbox ul {
  margin-bottom: 0;
}
.daa-anchorbox dl a,
.daa-anchorbox ul a {
  display: flex;
  gap: 10px;
  color: #000;
}
.daa-anchorbox dl a:hover,
.daa-anchorbox ul a:hover {
  color: #0097E0;
  transition: 0.2s;
}
.daa-anchorbox dl a::before,
.daa-anchorbox ul a::before {
  display: inline-block;
  content: "";
  width: 10px;
  min-width: 10px;
  height: 17px;
  background: 0 center no-repeat url("/-/media/Project/Daikin/daikin_com/air/daikin_techknowledge/learning/images/arrow-down svg");
  background-size: 10px 7px;
}
.daa-anchorbox dl dt,
.daa-anchorbox ul dt {
  margin-bottom: 20px;
  font-weight: Bold;
  font-size: 18px;
}
.daa-anchorbox dl dd,
.daa-anchorbox ul dd {
  margin: 0 0 20px 20px;
  font-size: 16px;
}
.daa-anchorbox dl dd a,
.daa-anchorbox ul dd a {
  color: #666;
}
.daa-anchorbox dl dd a:visited,
.daa-anchorbox ul dd a:visited {
  color: inherit;
}
.daa-anchorbox ul {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 30px 40px;
  margin-bottom: 20px;
}
@media (max-width: 480px) {
  .daa-anchorbox ul {
    justify-content: flex-start;
  }
}
.daa-anchorbox ul li {
  font-weight: bold;
}
.daa-linkbox {
  display: flex;
  gap: 30px;
  margin-bottom: 200px;
  flex-wrap: wrap;
}
@media (max-width: 480px) {
  .daa-linkbox {
    flex-direction: column;
    flex-wrap: wrap;
    margin-bottom: 100px;
  }
}
.daa-linkbox a {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  padding: 30px;
  flex: 1;
  background-color: #0097E0;
  color: #fff;
  gap: 15px;
  font-size: 22px;
  font-style: normal;
  font-weight: 700;
  line-height: 140%;
}
@media (max-width: 480px) {
  .daa-linkbox a {
    flex-wrap: nowrap;
  }
}
.daa-linkbox a::before {
  display: block;
  content: "";
  width: 12px;
  min-width: 12px;
  height: 10px;
  background: 0 0 no-repeat url("/-/media/Project/Daikin/daikin_com/air/daikin_techknowledge/learning/images/icon_link_arrow_10_white svg");
}
.daa-linkbox.cols-3 a {
  flex: 0 0 calc((100% - 60px) / 3);
}
@media (max-width: 480px) {
  .daa-linkbox.cols-3 a {
    flex: 0 0 auto;
    width: 100%;
  }
}
.daa-important-notes {
  margin-bottom: 30px;
  padding: 30px;
  border: 2px solid #FFB45D;
  background: #FFFAF4;
  color: #000;
}
.daa-important-notes h3 {
  margin-bottom: 15px;
  font-weight: 700;
}
.daa-important-notes_list {
  padding-left: 1.5em;
}
.daa-important-notes_list > li {
  margin-bottom: 12px;
  list-style-type: disc;
}
.daa-important-notes_list2 > li::before {
  content: "- ";
}
.daa-cleaning-step {
  display: flex;
  gap: 30px;
  padding: 0;
  margin: 0 0 140px 0;
  list-style: none;
  counter-reset: step;
}
@media (max-width: 480px) {
  .daa-cleaning-step {
    margin: 0 0 80px 0;
    flex-direction: column;
  }
}
.daa-cleaning-step_item {
  width: calc((100% - 60px) / 3);
  counter-increment: step;
}
@media (max-width: 480px) {
  .daa-cleaning-step_item {
    width: 100%;
  }
}
.daa-cleaning-step_item img {
  display: block;
  width: 100%;
  height: auto;
  margin-bottom: 15px;
}
.daa-cleaning-step_item p {
  position: relative;
  padding-left: 1.2em;
}
.daa-cleaning-step_item p::before {
  content: counter(step) ".";
  position: absolute;
  left: 0;
  top: 0;
}
.daa-content_summary {
  padding: 38px 0 10px;
  background: #EEEFF1;
}
.daa-content_summary p {
  font-size: 18px;
  color: #000;
}
.daa-content_related {
  padding: 38px 0 10px;
  margin-bottom: 80px;
}
@media (max-width: 480px) {
  .daa-content_related {
    margin-bottom: 0;
  }
}
.daa-content_related img {
  margin-bottom: 7px;
}
.daa-content_related p {
  font-size: 16px;
  color: #000;
}
.daa-content_related_inner {
  display: flex;
  gap: 30px;
  flex-wrap: wrap;
}
@media (max-width: 480px) {
  .daa-content_related_inner {
    flex-direction: column;
  }
}
.daa-content_related_inner a {
  max-width: calc((100% - 60px) / 3);
  width: 100%;
}
@media (max-width: 480px) {
  .daa-content_related_inner a {
    max-width: 100%;
  }
}
.daa-content_related_inner a span {
  display: flex;
}
.daa-content_related_inner a span::before {
  display: inline-block;
  content: "";
  width: 12px;
  min-width: 12px;
  height: 17px;
  background: 0 8px no-repeat url("/-/media/Project/Daikin/daikin_com/air/daikin_techknowledge/learning/images/arrow svg");
  background-size: 10px 7px;
}
.daa-box {
  margin-bottom: 50px;
  padding: 45px 98px;
  width: 100%;
  border-radius: 6px;
  background-color: #0097E0;
  color: #fff;
}
@media (max-width: 480px) {
  .daa-box {
    margin-bottom: 0;
    padding: 30px 30px 30px 50px;
  }
}
.daa-box_inner {
  margin: auto;
  max-width: 800px;
  width: 100%;
}
.daa-box_inner dl {
  margin-left: 16px;
}
.daa-box_inner dl dt {
  margin-bottom: 10px;
  text-indent: -16px;
  vertical-align: middle;
  font-weight: 700;
  font-size: 24px;
  line-height: 160%;
  letter-spacing: 0%;
}
.daa-box_inner dl dt::before {
  display: inline-block;
  content: "･";
  padding-right: 16px;
}
.daa-box_inner dl dt:not(:has(+ dd)) {
  margin-bottom: 30px;
}
.daa-box_inner dl dd {
  margin-bottom: 20px;
  font-size: 18px;
  line-height: 160%;
  color: #fff !important;
}
.daa-mb_0 {
  margin-bottom: 0 !important;
}
.daa-mb_10 {
  margin-bottom: 10px !important;
}
.daa-mb_20 {
  margin-bottom: 20px !important;
}
.daa-mb_30 {
  margin-bottom: 30px !important;
}
.daa-mb_40 {
  margin-bottom: 40px !important;
}
.daa-mb_50 {
  margin-bottom: 50px !important;
}
.daa-mb_60 {
  margin-bottom: 60px !important;
}
.daa-mb_70 {
  margin-bottom: 70px !important;
}
.daa-mb_80 {
  margin-bottom: 80px !important;
}
.daa-mb_90 {
  margin-bottom: 90px !important;
}
.daa-mb_100 {
  margin-bottom: 100px !important;
}
.daa-mb_140 {
  margin-bottom: 140px !important;
}
.daa-figure {
  text-align: center;
  margin: 0 auto 30px;
}
.daa-figure img {
  width: 100%;
  max-width: 465px;
  height: auto;
}
.daa-figure > figcaption {
  margin: 12px auto 30px;
  width: 100%;
  max-width: 465px;
  height: auto;
  color: #666;
  text-align: left;
  font-size: 16px;
  font-weight: 400;
  line-height: 160%;
}
.daa-figure > figcaption a {
  color: #0097E0;
}
.daa-figure_c2 {
  display: flex;
  justify-content: center;
  gap: 30px;
  width: 100%;
}
@media (max-width: 480px) {
  .daa-figure_c2 {
    flex-direction: column;
  }
}
.daa-figure_c2 img {
  display: block;
  flex: 1;
  width: 100%;
  min-width: 100px;
  max-width: 465px;
  height: auto;
}
.daa-videobox {
  margin: 0 auto 30px;
  width: 100%;
  max-width: 465px;
}
.daa-videobox video {
  width: 100%;
  height: 100%;
  top: 0px;
  left: 0px;
}
.daa .g-disp-pc {
  display: inherit;
}
.daa .g-disp-sp {
  display: none;
}
.daa .g-disp-touch {
  display: none;
}
@media only screen and (max-width: 480px) {
  .daa .g-disp-pc {
    display: inherit;
  }
  .daa .g-disp-sp {
    display: none;
  }
  .daa .g-disp-touch {
    display: inherit;
  }
}
@media only screen and (max-width: 480px) {
  .daa .g-disp-pc {
    display: none;
  }
  .daa .g-disp-sp {
    display: inherit;
  }
  .daa .g-disp-touch {
    display: inherit;
  }
}

.g-img {
  width: 100%;
}

.g-alist {
  font-size: 14px;
  overflow: hidden;
  margin-bottom: 17px;
}
.g-alist > dt {
  margin-right: 5px;
  float: left;
  clear: left;
}
.g-alist > dd {
  overflow: hidden;
}
/*# sourceMappingURL=style.css.map */