@charset "UTF-8";
:root {
  --color-bust-special-main: #6e0072;
}

body {
  background: #27366d;
}

* {
  box-sizing: border-box;
}

/* bust_special_ttl_ptn_1 */
.bust_special_ttl_ptn_1 {
  position: relative;
  z-index: 10;
  font-size: 1.5em;
  font-weight: 700;
  line-height: 2;
  letter-spacing: 0.1em;
}

/* special_price_btn */
.special_price_btn {
  margin-top: 4em;
  display: flex;
  justify-content: center;
}

.special_price_btn * {
  box-sizing: border-box;
}

.special_price_btn.mt_1 {
  margin-top: 1em;
}

.special_price_btn.left {
  justify-content: flex-start;
}

.special_price_btn a, .special_price_btn .a {
  position: relative;
  padding: 0 2em;
  height: 4.3em;
  width: 26em;
  display: flex;
  align-items: center;
  border: 1px solid #fff;
  color: #fff;
  font-size: 0.95em;
  transition: 0.3s;
  text-decoration: none;
}

.special_price_btn a::after, .special_price_btn .a::after {
  position: absolute;
  top: 0;
  bottom: 0;
  right: 0;
  margin: auto;
  height: 1px;
  width: 20%;
  content: "";
  background: #fff;
  transition: 0.3s;
}

.special_price_btn a.black, .special_price_btn .a.black {
  border-color: #000;
  color: #000;
}

.special_price_btn a.black::after, .special_price_btn .a.black::after {
  background: #000;
  width: 15%;
}

.special_price_btn a:hover, .special_price_btn .a:hover {
  border-color: #ee8484;
  color: #ee8484;
}

.special_price_btn a:hover::after, .special_price_btn .a:hover::after {
  background: #ee8484;
  width: 15%;
}

/* bust_special_fv */
.bust_special_fv img {
  width: 100%;
  height: auto;
}

/* bust_special_comparison */
.bust_special_comparison {
  margin: 5em 0;
}

@media (max-width: 767px) {
  .bust_special_comparison {
    font-size: 0.8em;
  }
}

.bust_special_comparison .wrap {
  padding-left: 2em;
  padding-right: 4em;
}

@media (max-width: 767px) {
  .bust_special_comparison .wrap {
    overflow-x: auto;
    -ms-overflow-style: none;
    scrollbar-width: none;
  }
  .bust_special_comparison .wrap::-webkit-scrollbar {
    display: none;
  }
}

.bust_special_comparison .comparison_table {
  margin: 0 auto;
  margin-top: 2em;
  max-width: 70%;
  display: grid;
  grid-template-columns: 1fr 1.1fr 1.1fr 1.1fr 1.1fr;
  gap: 2px;
  font-weight: 600;
}

@media (max-width: 767px) {
  .bust_special_comparison .comparison_table {
    max-width: 70em;
    width: 64em;
  }
}

.bust_special_comparison .comparison_table > div {
  padding: 2em 0.8em;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  color: #101010;
  text-align: left;
  font-size: 0.85em;
}

.bust_special_comparison .comparison_table > div:has(.logo_img) {
  border-radius: 4px 4px 0 0;
}

.bust_special_comparison .comparison_table > div:has(.logo_img) > div {
  height: 3em;
}

.bust_special_comparison .comparison_table > div:has(.logo_img) > div img {
  height: 100%;
  width: 100%;
  object-fit: contain;
}

.bust_special_comparison .comparison_table > div.none {
  opacity: 0;
}

.bust_special_comparison .comparison_table > div.ttl {
  min-height: 7em;
  font-size: 1.4em;
  border-radius: 4px 0 0 4px;
}

.bust_special_comparison .comparison_table > div.clm_2 {
  background: #fff5ff;
}

.bust_special_comparison .comparison_table > div.clm_3 {
  background: #ffeff8;
}

.bust_special_comparison .comparison_table > div.clm_4 {
  background: #eefbf9;
}

.bust_special_comparison .comparison_table > div.clm_5 {
  background: #fff8f4;
}

/* bust_special_understanding_choices */
.bust_special_understanding_choices {
  position: relative;
  padding: 4em 0;
}

@media (max-width: 767px) {
  .bust_special_understanding_choices {
    font-size: 0.8em;
  }
}

.bust_special_understanding_choices::after {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  width: 100%;
  height: 90%;
  content: "";
  display: block;
  background: linear-gradient(180deg, #707aa0, #27366d);
}

.bust_special_understanding_choices .wrap {
  position: relative;
  z-index: 10;
  margin: 0 auto;
  margin-top: 3em;
  width: 88%;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 3em 0;
}

.bust_special_understanding_choices .wrap section.content {
  padding: 2em 1.8em 4em 1.8em;
  width: 46%;
  background: #fff;
  color: #010101;
  --color-this-main: #640075;
}

@media (max-width: 767px) {
  .bust_special_understanding_choices .wrap section.content {
    width: 100%;
  }
}

.bust_special_understanding_choices .wrap section.content > h3 {
  font-size: 1.5em;
  letter-spacing: 0.1em;
  font-weight: 600;
}

.bust_special_understanding_choices .wrap section.content .image {
  margin: 2em auto;
  width: 83%;
  height: 8em;
  display: flex;
  align-items: center;
}

.bust_special_understanding_choices .wrap section.content .image .logo_in {
  height: 100%;
  width: 45%;
  display: flex;
  align-items: center;
  justify-content: start;
  border-right: 2px solid var(--color-this-main);
}

.bust_special_understanding_choices .wrap section.content .image .logo_in img {
  width: 80%;
  height: auto;
}

.bust_special_understanding_choices .wrap section.content .image .silicon {
  width: 55%;
  display: flex;
  align-items: center;
  justify-content: end;
}

.bust_special_understanding_choices .wrap section.content .image .silicon img {
  width: 88%;
  height: auto;
}

.bust_special_understanding_choices .wrap section.content .text_in {
  text-align: left;
}

.bust_special_understanding_choices .wrap section.content .text_in > h4 {
  margin: 1em 0 0.5em 0;
  padding: 0.1em 0.3em;
  display: inline-block;
  color: #fff;
  background: var(--color-this-main);
  border-radius: 0.3em;
}

.bust_special_understanding_choices .wrap section.content .text_in > h5 {
  position: relative;
  padding-left: 1.2em;
  line-height: 2;
}

.bust_special_understanding_choices .wrap section.content .text_in > h5::before {
  position: absolute;
  top: 1em;
  left: 0;
  content: "";
  display: block;
  width: 0.9em;
  height: 1em;
  background: #efefef;
  transform: translateY(-50%);
  clip-path: polygon(50% 0%, 100% 50%, 50% 100%, 0% 50%);
}

.bust_special_understanding_choices .wrap section.content .text_in > p {
  margin-bottom: 0.8em;
  padding-left: 1.5em;
  font-size: 0.85em;
}

/* bust_special_no_cases */
.bust_special_no_cases {
  margin: 4em 0;
}

@media (max-width: 767px) {
  .bust_special_no_cases {
    font-size: 0.8em;
  }
}

.bust_special_no_cases .wrap {
  margin: 0 auto;
  margin-top: 4em;
  max-width: 88%;
  display: grid;
  gap: 7em 0;
  text-align: left;
}

.bust_special_no_cases .wrap .clm_3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4em;
}

@media (max-width: 767px) {
  .bust_special_no_cases .wrap .clm_3 {
    grid-template-columns: repeat(1, 1fr);
  }
}

.bust_special_no_cases .wrap .clm_2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2em;
}

@media (max-width: 767px) {
  .bust_special_no_cases .wrap .clm_2 {
    grid-template-columns: repeat(1, 1fr);
  }
}

.bust_special_no_cases .wrap h3 {
  font-size: 1.4em;
  line-height: 1.9em;
  letter-spacing: 0.1em;
}

.bust_special_no_cases .wrap .text > p {
  margin-top: 1.4em;
  line-height: 2;
  letter-spacing: 0.1em;
  font-size: 0.944em;
}

.bust_special_no_cases .wrap .image img {
  width: 100%;
  height: auto;
}

.bust_special_no_cases .wrap .content_1 {
  position: relative;
  padding: 0 1em;
  padding-bottom: 4em;
  background: #fff;
}

.bust_special_no_cases .wrap .content_1::after {
  position: absolute;
  bottom: 0.6em;
  right: 0.6em;
  height: 2.4em;
  width: 10em;
  content: "";
  display: block;
  background: no-repeat url(./img/comparison_logo_1.webp);
  background-size: contain;
  background-position: bottom right;
}

.bust_special_no_cases .wrap .content_1 h4 {
  margin-left: -1em;
  padding: 0.5em 1em;
  padding-bottom: 0.55em;
  display: inline-block;
  background: var(--color-bust-special-main);
  border-radius: 0 0 0.6em 0;
  letter-spacing: 0.13em;
}

.bust_special_no_cases .wrap .content_1 h5 {
  margin-top: 2.5em;
  padding-left: 0.5em;
  color: #010101;
  line-height: 1.4;
  border-left: 0.35em solid var(--color-bust-special-main);
}

.bust_special_no_cases .wrap .content_1 h5.point {
  padding: 0.3em;
  background: var(--color-bust-special-main);
  color: #fff;
  border: none;
  display: inline-block;
}

.bust_special_no_cases .wrap .content_1 p {
  margin-top: 1em;
  padding-left: 0.35em;
  font-size: 0.83em;
  color: #010101;
  font-weight: 600;
}

.bust_special_no_cases .wrap .content_2 {
  grid-column: span 2;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  text-align: center;
  font-size: 0.7em;
  gap: 2em 0;
}

@media (max-width: 767px) {
  .bust_special_no_cases .wrap .content_2 {
    grid-template-columns: repeat(2, 1fr);
  }
}

.bust_special_no_cases .wrap .content_2 img {
  width: 65%;
  height: auto;
}

.bust_special_no_cases .wrap .content_2 figcaption {
  margin-top: 1em;
}

/* bust_special_selection_guide */
.bust_special_selection_guide {
  padding: 5em 0;
  background: #f5f7ff;
  color: #010101;
}

@media (max-width: 767px) {
  .bust_special_selection_guide {
    font-size: 0.8em;
  }
}

.bust_special_selection_guide > h2 {
  padding: 0 1em;
  color: #27366d;
}

.bust_special_selection_guide .wrap {
  margin: 0 auto;
  margin-top: 4em;
  max-width: 88%;
  text-align: left;
  display: grid;
  gap: 3em;
}

.bust_special_selection_guide .wrap .item {
  display: grid;
  grid-template-columns: 1fr 3fr;
  gap: 2em;
}

@media (max-width: 767px) {
  .bust_special_selection_guide .wrap .item {
    grid-template-columns: repeat(1, 1fr);
  }
}

.bust_special_selection_guide .wrap .item .image {
  aspect-ratio: 1;
}

.bust_special_selection_guide .wrap .item .image img {
  width: 100%;
  height: 100%;
}

.bust_special_selection_guide .wrap .item .text_in .cat {
  padding: 0.1em 0.3em;
  display: inline-block;
  background: var(--color-this-main, #ff3971);
  color: #fff;
}

.bust_special_selection_guide .wrap .item .text_in > h3 {
  margin: 1em 0;
  font-size: 1.4em;
}

.bust_special_selection_guide .wrap .item .text_in > p {
  line-height: 2em;
}

/* bust_special_insertion_method */
.bust_special_insertion_method {
  padding: 2em 0 5em 0;
  background: #f5f7ff;
  color: #010101;
}

@media (max-width: 767px) {
  .bust_special_insertion_method {
    font-size: 0.8em;
  }
}

.bust_special_insertion_method > h2,
.bust_special_insertion_method > p {
  padding: 0 1em;
  font-weight: 700;
  color: #27366d;
  font-size: 1.5em;
}

.bust_special_insertion_method .wrap {
  margin: 0 auto;
  margin-top: 4em;
  max-width: 88%;
}

.bust_special_insertion_method .wrap h3 {
  margin-bottom: 1.5em;
  padding: 0.6em;
  font-size: 1.5em;
  color: #fff;
  background: #27366d;
}

.bust_special_insertion_method .wrap .images {
  margin-bottom: 3em;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3em;
}

@media (max-width: 767px) {
  .bust_special_insertion_method .wrap .images {
    grid-template-columns: repeat(1, 1fr);
  }
}

.bust_special_insertion_method .wrap .images img {
  border: 2px solid #960000;
  aspect-ratio: 1 / 1.2;
}

/* bust_special_support */
.bust_special_support {
  padding: 1em 0 5em 0;
  background: #f5f7ff;
  color: #010101;
}

@media (max-width: 767px) {
  .bust_special_support {
    font-size: 0.8em;
  }
}

.bust_special_support .wrap {
  margin: 0 auto;
  max-width: 88%;
}

.bust_special_support .wrap > h2 {
  position: relative;
  z-index: 10;
  padding: 0.4em;
  padding-right: 2em;
  font-size: 1.5em;
  line-height: 1.8;
  color: #fff;
}

@media (max-width: 767px) {
  .bust_special_support .wrap > h2 {
    padding: 1.5em 1em;
    font-size: 1.15em;
  }
}

.bust_special_support .wrap > h2 br {
  display: none;
}

@media (max-width: 767px) {
  .bust_special_support .wrap > h2 br {
    display: block;
  }
}

.bust_special_support .wrap > h2::after {
  position: absolute;
  top: -30%;
  right: 2.3em;
  z-index: -2;
  content: "";
  display: block;
  width: 2.3em;
  height: 160%;
  background: #1e3690;
  clip-path: polygon(0 0, 0 100%, 100% 50%);
  transform: translateX(100%);
}

@media (max-width: 767px) {
  .bust_special_support .wrap > h2::after {
    right: 5em;
    width: 5em;
  }
}

.bust_special_support .wrap > h2::before {
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1;
  width: calc(100% - 2em);
  height: 100%;
  content: "";
  display: block;
  background: #1e3690;
}

@media (max-width: 767px) {
  .bust_special_support .wrap > h2::before {
    width: calc(100% - 3.5em);
  }
}

.bust_special_support .wrap ul {
  margin-top: 3em;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5em;
  list-style: none;
}

@media (max-width: 767px) {
  .bust_special_support .wrap ul {
    grid-template-columns: repeat(1, 1fr);
  }
}

.bust_special_support .wrap ul li {
  background: #fff;
}

.bust_special_support .wrap ul li:nth-of-type(1) > h3 {
  background: #99a3c6;
}

.bust_special_support .wrap ul li:nth-of-type(2) > h3 {
  background: #7486c7;
}

.bust_special_support .wrap ul li:nth-of-type(3) > h3 {
  background: #3d53a5;
}

.bust_special_support .wrap ul li h3 {
  padding: 0.2em;
  font-size: 1.3em;
  color: #fff;
  background: #1e3690;
}

.bust_special_support .wrap ul li .inner {
  padding: 1.2em;
  text-align: left;
}

.bust_special_support .wrap ul li .inner img {
  width: 100%;
  aspect-ratio: 220 / 140;
  display: block;
  object-fit: cover;
}

.bust_special_support .wrap ul li .inner p {
  margin-top: 1em;
  font-size: 0.84em;
  font-weight: 700;
  line-height: 2;
  color: #27366d;
}

@media (max-width: 767px) {
  .bust_special_support .wrap ul li .inner p {
    font-size: 1.3em;
  }
}

/* bust_special_case_introduction */
.bust_special_case_introduction {
  padding: 5em 0;
}

@media (max-width: 767px) {
  .bust_special_case_introduction {
    font-size: 0.8em;
  }
}

.bust_special_case_introduction .bust_special_case_introduction_slider {
  margin-top: 4em;
  overflow: visible;
}

.bust_special_case_introduction .bust_special_case_introduction_slider .swiper-wrapper {
  list-style: none;
}

.bust_special_case_introduction .bust_special_case_introduction_slider .swiper-slide {
  padding: 1.3em;
  width: 55%;
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 1.1em;
  opacity: 0.4;
  transition: opacity 0.3s;
  background: #f5f7ff;
  text-align: left;
  color: #010101;
}

@media (max-width: 767px) {
  .bust_special_case_introduction .bust_special_case_introduction_slider .swiper-slide {
    width: 80%;
    grid-template-columns: 1fr;
  }
}

.bust_special_case_introduction .bust_special_case_introduction_slider .swiper-slide-active {
  opacity: 1;
}

.bust_special_case_introduction .bust_special_case_introduction_slider .swiper-slide .left .image img {
  width: 100%;
  height: auto;
}

.bust_special_case_introduction .bust_special_case_introduction_slider .swiper-slide .left h3 {
  margin-top: 0.8em;
  font-size: 1.2em;
  color: #27366d;
  letter-spacing: 0.1em;
}

.bust_special_case_introduction .bust_special_case_introduction_slider .swiper-slide .text_in h4 {
  margin-bottom: 0.6em;
  padding: 0.3em 0.5em;
  color: #fff;
  background: #27366d;
  border-radius: 0.3em;
}

.bust_special_case_introduction .bust_special_case_introduction_slider .swiper-slide .text_in > dl {
  margin: 0.5em 0;
  padding-left: 0.3em;
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  line-height: 2;
  font-size: 0.9em;
}

.bust_special_case_introduction .bust_special_case_introduction_slider .swiper-slide .text_in .text {
  margin: 0.8em 0;
  padding: 0.4em 1em;
  width: 100%;
  min-height: 6em;
  background: #fff;
  border-left: 0.3em solid #27366d;
  font-size: 0.8em;
}

.bust_special_case_introduction .bust_special_case_introduction_slider .swiper-slide .text_in .text ul {
  list-style: none;
}

.bust_special_case_introduction .bust_special_case_introduction_slider .swiper-slide .text_in .text ul li {
  position: relative;
  padding-left: 1em;
}

.bust_special_case_introduction .bust_special_case_introduction_slider .swiper-slide .text_in .text ul li::before {
  position: absolute;
  top: 0;
  left: -0.2em;
  content: '・';
  display: block;
}

.bust_special_case_introduction .bust_special_case_introduction_slider .swiper-button-prev,
.bust_special_case_introduction .bust_special_case_introduction_slider .swiper-button-next {
  width: 50px;
  height: 50px;
  background: #fff;
  width: 2%;
  height: 5em;
}

@media (max-width: 767px) {
  .bust_special_case_introduction .bust_special_case_introduction_slider .swiper-button-prev,
  .bust_special_case_introduction .bust_special_case_introduction_slider .swiper-button-next {
    width: 7%;
    height: 8em;
  }
}

.bust_special_case_introduction .bust_special_case_introduction_slider .swiper-button-prev::after,
.bust_special_case_introduction .bust_special_case_introduction_slider .swiper-button-next::after {
  display: none;
}

.bust_special_case_introduction .bust_special_case_introduction_slider .swiper-button-next {
  right: 19.5%;
  clip-path: polygon(0 0, 0 100%, 100% 50%);
}

@media (max-width: 767px) {
  .bust_special_case_introduction .bust_special_case_introduction_slider .swiper-button-next {
    right: 1.5%;
  }
}

.bust_special_case_introduction .bust_special_case_introduction_slider .swiper-button-prev {
  left: 19.5%;
  clip-path: polygon(100% 0, 100% 100%, 0 50%);
}

@media (max-width: 767px) {
  .bust_special_case_introduction .bust_special_case_introduction_slider .swiper-button-prev {
    left: 1.5%;
  }
}

/* bust_special_price */
.bust_special_price {
  padding: 4em 0;
}

@media (max-width: 767px) {
  .bust_special_price {
    font-size: 0.8em;
  }
}

.bust_special_price .wrap {
  margin: 0 auto;
  margin-top: 3em;
  max-width: 88%;
}

.bust_special_price .wrap ul {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3em 3.5em;
  list-style: none;
}

@media (max-width: 767px) {
  .bust_special_price .wrap ul {
    grid-template-columns: repeat(1, 1fr);
  }
}

.bust_special_price .wrap ul li {
  padding: 2.5em 2em;
  display: flex;
  flex-wrap: wrap;
  background: #fff;
  color: #010101;
  justify-content: center;
}

.bust_special_price .wrap ul li > h3 {
  padding: 0.3em;
  min-width: 12em;
  background: var(--color-this-main);
  color: #fff;
  font-size: 1.25em;
  border-radius: 10em;
}

.bust_special_price .wrap ul li .price {
  margin-top: 1.1em;
  margin-bottom: 0.3em;
  width: 100%;
  font-size: 2.5em;
  letter-spacing: 0.1em;
  font-weight: 700;
  line-height: 1;
}

.bust_special_price .wrap ul li .price .tax {
  font-size: 0.6em;
}

.bust_special_price .wrap ul li p {
  margin-top: 1.5em;
  width: 100%;
  font-size: 0.85em;
  text-align: left;
  line-height: 2;
}

@media (max-width: 767px) {
  .bust_special_price .wrap ul li p {
    font-size: 0.95em;
  }
}

.bust_special_price .wrap ul li p.bold {
  font-weight: 600;
}

/* bust_special_qa */
.bust_special_qa {
  padding: 5em 0;
  background: #f5f7ff;
  color: #010101;
}

@media (max-width: 767px) {
  .bust_special_qa {
    font-size: 0.8em;
  }
}

.bust_special_qa .wrap {
  margin: 0 auto;
  margin-top: 3em;
  max-width: 88%;
}

.bust_special_qa .wrap dl {
  text-align: left;
  font-weight: 600;
}

.bust_special_qa .wrap dl dt {
  padding: 0.8em 1.2em;
  background: #27366d;
  font-size: 1.2em;
  color: #fff;
  letter-spacing: 0.1em;
}

.bust_special_qa .wrap dl dt::before {
  margin-right: 0.3em;
  content: "Q.";
}

.bust_special_qa .wrap dl dd {
  padding: 1.8em;
  color: #010101;
  font-size: 0.845em;
  line-height: 2;
}

@media (max-width: 767px) {
  .bust_special_qa .wrap dl dd {
    padding: 1.5em 1em;
    font-size: 1em;
  }
}

.bust_special_qa .wrap dl dd::before {
  margin-right: 0.3em;
  content: "A.";
}

/* bust_special_message */
.bust_special_message {
  margin: 4em 0;
}

@media (max-width: 767px) {
  .bust_special_message {
    font-size: 0.8em;
  }
}

.bust_special_message .wrap {
  margin: 0 auto;
  margin-top: 3em;
  max-width: 88%;
  height: 300px;
  background: #fff;
}

/* bust_special_know_more */
.bust_special_know_more {
  padding-bottom: 5em;
  background: #f5f7ff;
  color: #010101;
}

@media (max-width: 767px) {
  .bust_special_know_more {
    font-size: 0.8em;
  }
}

.bust_special_know_more .wrap {
  margin: 0 auto;
  margin-top: 3em;
  max-width: 88%;
  background: #fff;
}

.bust_special_know_more .wrap > ul {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.3em;
  list-style: none;
}

@media (max-width: 767px) {
  .bust_special_know_more .wrap > ul {
    grid-template-columns: repeat(1, 1fr);
  }
}

.bust_special_know_more .wrap > ul li {
  position: relative;
  z-index: 10;
}

.bust_special_know_more .wrap > ul li a {
  width: 100%;
  height: 100%;
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  background: #27366d;
  line-height: 1.8;
  font-size: 1.5em;
  text-decoration: none;
  font-weight: 600;
  transition: 0.4s;
}

.bust_special_know_more .wrap > ul li a:hover {
  background: rgba(39, 54, 109, 0.8);
}

.bust_special_know_more .wrap > ul li .bg_img {
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1;
  width: 100%;
  height: 100%;
}

.bust_special_know_more .wrap > ul li .bg_img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}