@charset "UTF-8";
@media screen and (max-width: 960px) {
  .pcView {
    display: none !important; } }
@media screen and (min-width: 961px) {
  .spView {
    display: none !important; } }
/* ###########################
20260415 feature 
############################### */
#hero .hero--catch {
  display: flex;
  flex-direction: column; }

#home_feature {
  background: url("../images/add/feature_bg.jpg"); }

#home_feature .deco {
  color: #8E9496; }

#home_feature .boxs {
  display: flex;
  justify-content: center;
  gap: 2px; }

#home_feature .box {
  padding: 40px 0;
  background: #fff;
  width: calc(530/1600*100%);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  font-weight: normal; }

#home_feature .box span {
  color: #A59984; }

@media screen and (max-width: 960px) {
  #home_feature .boxs {
    flex-direction: column; }

  #home_feature .box {
    width: 100%; } }
/* ###########################
20260415 home_bnr
############################### */
#home_bnr {
  background: #fff;
  padding-bottom: 6rem; }

#home_bnr .bg {
  background: #C0C0C0; }

#home_bnr .box {
  width: 96%; }

#home_bnr .pic {
  width: 50%; }

#home_bnr .sttlBox {
  background: #fff;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 50%; }

#home_bnr .txt {
  color: #8E9496; }

#home_bnr a {
  position: relative;
  display: inline-block;
  overflow: hidden;
  background: #A59984;
  padding: 1rem 2rem;
  color: #fff;
  font-size: 12px;
  z-index: 1; }

/* 黒レイヤー */
#home_bnr a::before {
  content: "";
  position: absolute;
  inset: 0;
  background: #1b1b1b;
  transform: translateX(-105%);
  z-index: -1; }

/* hover：左から入る */
#home_bnr a:hover::before {
  animation: slideIn .4s forwards; }

/* hover外れた瞬間：右に抜ける */
#home_bnr a:not(:hover)::before {
  animation: slideOut .4s forwards; }

/* 左→中央 */
@keyframes slideIn {
  from {
    transform: translateX(-105%); }
  to {
    transform: translateX(0); } }
/* 中央→右 */
@keyframes slideOut {
  from {
    transform: translateX(0); }
  to {
    transform: translateX(105%); } }
@media screen and (max-width: 960px) {
  #home_bnr {
    padding-bottom: 40px; }

  #home_bnr .box {
    flex-direction: column;
    width: 90%; }

  #home_bnr .pic,
  #home_bnr .sttlBox {
    width: 100%; }

  #home_bnr .sttlBox {
    padding: 2rem 0; }

  #home_bnr .head5 {
    font-size: 100%; }

  #home_bnr a {
    padding: 0.5rem 1rem; } }
/* ###########################
20260415 home_faq
############################### */
#home_faq {
  padding-bottom: 8rem; }

#home_faq .faq li {
  padding: 4rem 0;
  border-top: 1px solid #FFFFFF; }

#home_faq .faq li:last-child {
  border-bottom: 1px solid #FFFFFF; }

#home_faq .faqBox {
  display: flex; }

#home_faq .faqBox.q {
  margin-bottom: 2rem; }

#home_faq .faqBox.q .en {
  color: #A59984; }

#home_faq .faqBox .txt a {
  text-decoration: underline;
  color: #A59984; }

#home_faq .faqBox .txt {
  margin-top: calc((1.8em - 1em) / 2);
  margin-left: 2rem; }

@media screen and (max-width: 960px) {
  #home_faq {
    padding-bottom: 4rem; }

  #home_faq .faq li {
    padding: 2rem 0; }

  #home_faq .faqBox.q {
    margin-bottom: 1rem; }

  #home_faq .faqBox .txt {
    margin-top: calc((1.4em - 1em) / 2);
    margin-left: 1rem; } }
/* ###########################
20260415 home_area
############################### */
#home_area {
  background: #fff; }

#home_area .box {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: -10rem; }

#home_area .txt {
  width: calc(785/1351*100%); }

#home_area img {
  width: calc(566/1351*100%);
  height: auto; }

#home_area iframe {
  display: block;
  width: 100%;
  height: 40vh;
  filter: grayscale(100%); }

@media screen and (max-width: 960px) {
  #home_area .box {
    flex-direction: column;
    margin-top: 0; }

  #home_area .txt {
    width: 100%;
    position: relative;
    z-index: 1; }

  #home_area img {
    width: 100%;
    height: auto;
    margin-top: -16rem;
    z-index: 0;
    opacity: 0.7; }

  #home_area iframe {
    display: block;
    width: 100%;
    height: 40vh;
    filter: grayscale(100%); } }
/* ###########################
20260702 home 
############################### */
@media screen and (max-width: 960px) {
  .home #award .award_list li {
    display: none; }

  .home #award .award_list li:nth-child(1),
  .home #award .award_list li:nth-child(2),
  .home #award .award_list li:nth-child(9) {
    display: block; } }
/* ###########################
20260807 home グランドアートウォール紹介
############################### */
#home_gaw .home_gaw--img img {
  display: block;
  width: 100%;
  height: auto; }

#home_gaw .home_gaw--img__logo {
  position: absolute;
  top: 13.6%;
  left: 2.7%;
  width: 10.7%; }

#home_gaw .home_gaw--img__logo img {
  display: block;
  width: 100%;
  height: auto; }

#home_gaw .home_gaw--logo__mark {
  display: block;
  width: 140px;
  height: auto;
  margin-left: auto;
  margin-right: auto; }

#home_gaw .home_gaw--logo__txt {
  display: block;
  width: 359px;
  max-width: 100%;
  height: auto;
  margin-top: 16px;
  margin-left: auto;
  margin-right: auto; }

/* 行末にも字送りが付くぶん中央揃えが左へ寄る。負 margin で全行ぶん戻す */
#home_gaw .home_gaw--ttl {
  margin-right: -.3em; }

/* 1 行に収まらない幅で読点以外の位置に折り返させない（折り返せるのは文節の間だけ） */
#home_gaw .home_gaw--ttl__ph {
  display: inline-block; }

@media screen and (max-width: 960px) {
  #home_gaw .home_gaw--img__logo {
    width: 22%; }

  #home_gaw .home_gaw--logo__mark {
    width: 96px; }

  #home_gaw .home_gaw--logo__txt {
    width: 246px;
    margin-top: 12px; }

  #home_gaw .home_gaw--ttl {
    letter-spacing: .12em;
    margin-right: -.12em; }

  #home_gaw .home_gaw--txt {
    word-break: auto-phrase; } }
/* 2 行が枠に収まる上限。グランドアートウォールとはの FV キャッチと同じ扱い */
@media screen and (max-width: 560px) {
  #home_gaw .home_gaw--ttl {
    font-size: 135%;
    letter-spacing: .08em;
    margin-right: -.08em; } }
@media screen and (max-width: 413px) {
  #home_gaw .home_gaw--ttl {
    font-size: 125%; } }
@media screen and (max-width: 374px) {
  #home_gaw .home_gaw--ttl {
    font-size: 110%; } }
/* ###########################
20260807 建築事業者さま導線バナー（TOP / ドロワー）
############################### */
/* --- ドロワー: SNS と著作権表記の間 --- */
.gnav_bldr_wrap {
  margin-top: 44px; }

/* この幅では列に余りが無く、著作権表記が枠に重なる。カンプの下余白ぶんを明示して押し下げる */
@media screen and (max-width: 960px) {
  .gnav_bldr_wrap {
    margin-bottom: 26px; } }
/* この幅のドロワーは 1 列組みで、ロゴ〜SNS に order 1〜5 が振られている。
   指定が無いと 0 になり枠だけがロゴより上へ出るので、SNS の次に置く */
@media screen and (max-width: 560px) {
  .gnav_bldr_wrap {
    order: 6; } }
.gnav_bldr {
  display: block;
  letter-spacing: 0;
  padding-top: 12px;
  padding-bottom: 15px;
  padding-left: 17px;
  padding-right: 17px;
  border: 1px solid #ffffff; }

.gnav_bldr .gnav_bldr--ttl {
  display: block;
  font-size: 80.0%;
  line-height: 1.5; }

/* ドロワーが細くなる段だけ文節で 2 行にする（行末に 3〜4 文字だけ落とさない） */
.gnav_bldr .gnav_bldr--ttl__br {
  display: none; }

/* 枠 290・級数 12px の 1481px 以上と、級数が 8.96px まで落ちる 1400px 以下は 1 行に収まる。
   収まらないのはこの 2 帯だけ */
@media screen and (min-width: 561px) and (max-width: 960px), screen and (min-width: 1401px) and (max-width: 1480px) {
  .gnav_bldr .gnav_bldr--ttl__br {
    display: block; } }
.gnav_bldr .gnav_bldr--lead {
  margin-top: 12px; }

.gnav_bldr .gnav_bldr--lead__ico {
  flex-shrink: 0;
  width: 49px;
  margin-right: 10px; }

.gnav_bldr .gnav_bldr--lead__ico img {
  display: block;
  width: 100%;
  height: auto; }

.gnav_bldr .gnav_bldr--lead__txt {
  font-size: 80.0%;
  line-height: 1.5;
  text-align: left; }

.gnav_bldr .gnav_bldr--logo {
  display: block;
  margin-top: 12px; }

.gnav_bldr .gnav_bldr--logo img {
  display: block;
  width: 210px;
  max-width: 100%;
  height: auto;
  margin-left: auto;
  margin-right: auto; }

/* ###########################
20260810 建築事業者さま導線バナー（フッター）
############################### */
/* 寸法は岩川様支給のイメージの実測比（白箱の幅を 1 として 左右余白 10.2% /
   上 7.6% / 下 8.6% / 文言は内側いっぱい / ロゴ列は文言の 91.3% /
   ロゴ列の内訳 マーク 20.4% + 間 5.4% + 文字 74.7% / ロゴ〜文言 3.9%）。
   箱の幅は文言なりで決まる（高さは中身で伸びる） */
.foot_bldr_wrap {
  margin-top: 24px; }

.foot_bldr {
  display: inline-block;
  letter-spacing: 0;
  padding-top: 28px;
  padding-bottom: 29px;
  padding-left: 39px;
  padding-right: 39px; }

.foot_bldr .foot_bldr--logo__mark {
  flex-shrink: 0;
  width: 54px;
  margin-right: 14px; }

.foot_bldr .foot_bldr--logo__txt {
  width: 199px; }

.foot_bldr .foot_bldr--logo__mark img,
.foot_bldr .foot_bldr--logo__txt img {
  display: block;
  width: 100%;
  height: auto; }

.foot_bldr .foot_bldr--ttl {
  display: block;
  margin-top: 11px;
  font-size: 15px;
  line-height: 1.4; }

/* 右列が箱より狭くなる段からは列幅いっぱいに置き、比率だけ保つ */
@media screen and (max-width: 560px) {
  .foot_bldr {
    display: block;
    padding-top: 24px;
    padding-bottom: 24px;
    padding-left: 32px;
    padding-right: 32px; }

  .foot_bldr .foot_bldr--logo__mark {
    width: 47px;
    margin-right: 12px; }

  .foot_bldr .foot_bldr--logo__txt {
    width: 172px; }

  .foot_bldr .foot_bldr--ttl {
    margin-top: 9px;
    font-size: 13px; } }
@media screen and (max-width: 374px) {
  .foot_bldr {
    padding-left: 29px;
    padding-right: 29px; }

  .foot_bldr .foot_bldr--logo__mark {
    width: 40px;
    margin-right: 11px; }

  .foot_bldr .foot_bldr--logo__txt {
    width: 145px; }

  .foot_bldr .foot_bldr--ttl {
    font-size: 11px; } }
/* ========================================
   共通：FV～導入の背景
======================================== */
.page-rollerstone .page_head {
  display: none; }

.roller_intro {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: #fff; }
  .roller_intro > .roller_intro--shade {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
    display: block;
    width: calc(100% * 1200.133 / 1921);
    max-width: none;
    height: auto;
    pointer-events: none; }

#roller01 {
  position: relative;
  margin: 0;
  padding: 0; }
  #roller01 .roller_fv--bg {
    display: block;
    width: 100%;
    max-width: none;
    height: auto; }
  #roller01 .roller_fv--title {
    position: absolute;
    top: 50%;
    left: 50%;
    z-index: 2;
    width: 32%;
    margin: 0;
    padding: 0;
    line-height: 1;
    transform: translate(-50%, -50%); }
    #roller01 .roller_fv--title img {
      display: block;
      width: 100%;
      height: auto; }
  @media screen and (max-width: 560px) {
    #roller01 .roller_fv--title {
      width: 70%;
      top: 60%; } }

#roller02 {
  position: relative;
  z-index: 2;
  padding: clamp(64px, 9.4vw, 180px) 0 clamp(80px, 12.5vw, 240px);
  background: transparent;
  /* ロゴ2点 */
  /* 紹介全体 */
  /* 背景の透かしロゴ */
  /* 見出しと写真 */
  /* 本文 */ }
  #roller02 > .inner {
    width: 84%; }
  #roller02 img {
    display: block;
    width: 100%;
    height: auto; }
  #roller02 .roller_logos {
    display: flex;
    gap: 4%;
    width: 80%;
    margin: 0 auto clamp(56px, 7.3vw, 140px); }
    #roller02 .roller_logos > a {
      display: block;
      flex: 1;
      min-width: 0;
      transition: opacity 0.3s; }
      #roller02 .roller_logos > a:hover {
        opacity: 0.7; }
      #roller02 .roller_logos > a:focus-visible {
        outline: 2px solid currentColor;
        outline-offset: 4px; }
  #roller02 .roller_intro_body {
    position: relative;
    isolation: isolate; }
  #roller02 .roller_watermark {
    position: absolute;
    top: 9%;
    right: -10%;
    z-index: -1;
    width: 94%;
    max-width: none;
    pointer-events: none; }
  #roller02 .roller_intro_main {
    display: flex;
    align-items: center;
    justify-content: space-between; }
    #roller02 .roller_intro_main .txt_area {
      width: 36%; }
    #roller02 .roller_intro_main h2 {
      margin: 0;
      line-height: 1.9;
      letter-spacing: 0.3em; }
    #roller02 .roller_intro_main .technology {
      margin-top: clamp(32px, 4.7vw, 90px);
      font-size: 14px;
      line-height: 2;
      letter-spacing: 0; }
    #roller02 .roller_intro_main .img_area {
      width: 60%; }
  #roller02 .roller_intro_text {
    width: 80%;
    margin: clamp(40px, 4.2vw, 80px) auto 0;
    line-height: 2.2; }
    #roller02 .roller_intro_text p:not(:last-child) {
      margin-bottom: 32px; }
  @media screen and (max-width: 960px) {
    #roller02 .roller_intro_main h2 {
      font-size: 22px;
      letter-spacing: 0.15em; }
    #roller02 .roller_intro_main .technology {
      font-size: 12px; } }
  @media screen and (max-width: 768px) {
    #roller02 > .inner {
      width: 90%; }
    #roller02 .roller_logos {
      width: 100%;
      flex-direction: column;
      gap: 10px; }
    #roller02 .roller_intro_main {
      flex-direction: column;
      gap: 32px; }
      #roller02 .roller_intro_main .txt_area,
      #roller02 .roller_intro_main .img_area {
        width: 100%; }
      #roller02 .roller_intro_main .txt_area {
        text-align: center; }
      #roller02 .roller_intro_main .technology {
        margin-top: 24px; }
    #roller02 .roller_intro_text {
      width: 100%; }
    #roller02 .roller_watermark {
      top: 20%;
      right: -20%;
      width: 120%; } }

#roller03 {
  position: relative;
  z-index: 2;
  padding-bottom: clamp(80px, 10vw, 192px);
  background: #fff; }
  #roller03 > .inner {
    width: 84%; }
  #roller03 .roller_features {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    column-gap: 5%;
    row-gap: 56px;
    margin: 0;
    padding: 0;
    list-style: none; }
    #roller03 .roller_features li {
      min-width: 0;
      text-align: center; }
    #roller03 .roller_features img {
      display: block;
      width: 100%;
      height: auto;
      aspect-ratio: 3 / 2;
      object-fit: cover; }
    #roller03 .roller_features h3 {
      margin: 24px 0 16px;
      color: #a59984;
      letter-spacing: 0.3em; }
    #roller03 .roller_features p {
      margin: 0;
      line-height: 1.8;
      letter-spacing: 0; }
  @media screen and (max-width: 960px) {
    #roller03 .roller_features {
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 48px 32px; } }
  @media screen and (max-width: 560px) {
    #roller03 > .inner {
      width: 90%; }
    #roller03 .roller_features {
      grid-template-columns: 1fr;
      gap: 40px; }
      #roller03 .roller_features h3 {
        margin: 20px 0 12px;
        font-size: 22px; } }

#roller04 {
  padding: clamp(72px, 9.4vw, 180px) 0 clamp(72px, 8vw, 154px);
  background: #f4f4f2 url("../images/rollerstone/comparison-bg.jpg") center/cover no-repeat;
  /* 工程 */
  /* ロゴと施工工程 */ }
  #roller04 > .inner {
    width: 90%; }
  #roller04 h2 {
    margin: 0;
    line-height: 1.8;
    letter-spacing: 0.3em; }
  #roller04 .comparison_lead {
    margin: clamp(32px, 3vw, 58px) 0 clamp(32px, 3vw, 58px);
    font-size: clamp(18px, 1.35vw, 26px);
    line-height: 1.8;
    letter-spacing: 0.25em; }
  #roller04 .comparison_steps {
    --step-gap: clamp(28px, 2.7vw, 52px);
    display: flex;
    align-items: stretch;
    justify-content: center;
    gap: var(--step-gap);
    margin: 0;
    padding: 0;
    list-style: none; }
    #roller04 .comparison_steps li {
      position: relative;
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 16px clamp(20px, 2.4vw, 46px);
      background: #a59984;
      color: #fff;
      font-size: clamp(18px, 1.55vw, 30px);
      line-height: 1.4;
      letter-spacing: 0.2em;
      text-align: center;
      white-space: nowrap; }
      #roller04 .comparison_steps li + li::before {
        content: "";
        position: absolute;
        top: 50%;
        left: calc(var(--step-gap) / -2);
        width: 24px;
        height: 24px;
        background: linear-gradient(#222, #222) center/100% 1px no-repeat, linear-gradient(#222, #222) center/1px 100% no-repeat;
        transform: translate(-50%, -50%); }
  #roller04 .comparison_stone {
    margin-top: clamp(64px, 7.3vw, 140px); }
  #roller04 .comparison_logo {
    width: 42%;
    max-width: 640px;
    margin: 0 auto clamp(32px, 3.1vw, 60px); }
    #roller04 .comparison_logo img {
      display: block;
      width: 100%;
      height: auto; }
  #roller04 .comparison_text {
    margin-top: clamp(56px, 7.1vw, 136px);
    line-height: 2.2;
    letter-spacing: 0; }
    #roller04 .comparison_text p {
      margin: 0; }
  @media screen and (max-width: 960px) {
    #roller04 .comparison_steps {
      flex-direction: column;
      width: 100%;
      max-width: 480px;
      margin-inline: auto; }
      #roller04 .comparison_steps li {
        padding: 18px 16px;
        white-space: normal; }
        #roller04 .comparison_steps li + li::before {
          top: calc(var(--step-gap) / -2);
          left: 50%;
          width: 18px;
          height: 18px; }
    #roller04 .comparison_logo {
      width: 70%;
      max-width: 480px; }
    #roller04 .comparison_text {
      text-align: left; }
      #roller04 .comparison_text br {
        display: none; } }
  @media screen and (max-width: 560px) {
    #roller04 h2 {
      letter-spacing: 0.15em; }
    #roller04 .comparison_lead {
      font-size: 16px;
      letter-spacing: 0.1em; }
    #roller04 .comparison_logo {
      width: 90%; } }

#roller05 {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(64px, 9.4vw, 180px) 0;
  background: #f3f5f4;
  /* 右下の装飾 */
  /* 施工前の見出し */
  /* 写真・ラベル */
  /* 施工前の写真の中央に矢印を配置 */ }
  #roller05::before {
    content: "";
    position: absolute;
    right: 0;
    bottom: 0;
    z-index: -1;
    width: 33.64%;
    aspect-ratio: 646.216 / 1106.1;
    background: url("../images/rollerstone/beforeafter-bg.svg") right bottom/contain no-repeat;
    pointer-events: none; }
  #roller05 .beforeafter_list {
    display: grid;
    gap: clamp(48px, 5.2vw, 100px); }
  #roller05 .beforeafter_item {
    display: grid;
    grid-template-columns: minmax(0, 500fr) minmax(0, 48fr) minmax(0, 640fr);
    column-gap: 3.5%;
    align-items: end; }
  #roller05 .beforeafter_heading {
    margin-bottom: 28px; }
    #roller05 .beforeafter_heading p {
      margin: 0 0 8px;
      font-size: 14px;
      line-height: 1.6;
      letter-spacing: 0; }
    #roller05 .beforeafter_heading h3 {
      margin: 0;
      line-height: 1.5;
      letter-spacing: 0; }
  #roller05 .beforeafter_photo {
    position: relative;
    margin: 0; }
    #roller05 .beforeafter_photo > img {
      display: block;
      width: 100%;
      height: auto;
      aspect-ratio: 500 / 353;
      object-fit: cover; }
    #roller05 .beforeafter_photo figcaption {
      position: absolute;
      right: 0;
      bottom: 0;
      display: flex;
      align-items: center;
      justify-content: center;
      width: clamp(84px, 7.3vw, 140px);
      padding: 12px 8px;
      background: #fff;
      color: #919795;
      font-size: 18px;
      font-weight: 700;
      line-height: 1.4;
      letter-spacing: 0; }
  #roller05 .after_area .beforeafter_photo > img {
    aspect-ratio: 640 / 452; }
  #roller05 .after_area .beforeafter_photo figcaption {
    color: #a59984; }
  #roller05 .beforeafter_arrow {
    align-self: stretch;
    position: relative; }
    #roller05 .beforeafter_arrow img {
      position: absolute;
      left: 0;
      bottom: 0;
      display: block;
      width: 100%;
      height: auto;
      margin-bottom: 367.708%;
      transform: translateY(50%); }
  @media screen and (max-width: 960px) {
    #roller05 .beforeafter_heading {
      margin-bottom: 20px; }
      #roller05 .beforeafter_heading p {
        font-size: 12px; }
    #roller05 .beforeafter_photo figcaption {
      padding: 8px;
      font-size: 14px; } }
  @media screen and (max-width: 768px) {
    #roller05::before {
      width: 65%; }
    #roller05 .beforeafter_list {
      gap: 64px; }
    #roller05 .beforeafter_item {
      grid-template-columns: minmax(0, 1fr);
      gap: 24px; }
    #roller05 .before_area {
      width: 82%; }
    #roller05 .after_area {
      width: 100%; }
    #roller05 .beforeafter_arrow {
      display: flex;
      align-items: center;
      justify-content: center;
      height: 24px; }
      #roller05 .beforeafter_arrow img {
        position: static;
        width: 24px;
        margin: 0;
        transform: rotate(90deg); } }

/* ========================================
   06：施工写真ギャラリー
======================================== */
#roller06 {
  padding: clamp(64px, 9.4vw, 180px) 0;
  background: #fff; }
  #roller06 > .inner {
    width: 84%; }
  #roller06 .roller_gallery {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: clamp(16px, 2.1vw, 40px);
    margin: 0;
    padding: 0;
    list-style: none; }
    #roller06 .roller_gallery li {
      min-width: 0; }
    #roller06 .roller_gallery img {
      display: block;
      width: 100%;
      height: auto;
      aspect-ratio: 380 / 356;
      object-fit: cover; }
  @media screen and (max-width: 960px) {
    #roller06 .roller_gallery {
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 24px; } }
  @media screen and (max-width: 560px) {
    #roller06 > .inner {
      width: 90%; }
    #roller06 .roller_gallery {
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 16px; } }

#roller07 {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(64px, 8.9vw, 170px) 0 clamp(100px, 11.5vw, 220px);
  background: transparent;
  /* 左上の三角形の影 */ }
  #roller07::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
    width: 33.64%;
    aspect-ratio: 646.216 / 1106.1;
    background: url("../images/rollerstone/wall-shade.svg") left top/contain no-repeat;
    pointer-events: none; }
  #roller07 > .inner {
    width: 84%; }
  #roller07 .roller_wall--main {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 4%;
    padding-right: 5%; }
  #roller07 .roller_wall--heading {
    flex: 0 0 36%;
    min-width: 0; }
    #roller07 .roller_wall--heading h2 {
      margin: 0;
      font-size: clamp(20px, 1.6vw, 31px);
      line-height: 1.9;
      letter-spacing: .25em; }
  #roller07 .roller_wall--certification {
    margin-top: clamp(40px, 4.7vw, 90px); }
  #roller07 .roller_wall--badge {
    display: block;
    width: 344px;
    max-width: 100%;
    height: auto;
    margin: 0;
    padding: 0; }
  #roller07 .roller_wall--registration {
    margin: 16px 0 0;
    font-size: 14px;
    line-height: 1.8;
    letter-spacing: 0; }
  #roller07 .roller_wall--photo {
    flex: 0 0 60%;
    min-width: 0; }
    #roller07 .roller_wall--photo img {
      display: block;
      width: 100%;
      height: auto; }
  #roller07 .roller_wall--text {
    width: 80%;
    margin: clamp(40px, 3.9vw, 75px) auto 0;
    line-height: 2.2;
    letter-spacing: 0; }
    #roller07 .roller_wall--text p {
      margin: 0; }
    #roller07 .roller_wall--text p + p {
      margin-top: 32px; }
  @media screen and (max-width: 960px) {
    #roller07 .roller_wall--heading h2 {
      font-size: 20px;
      letter-spacing: .1em; }
    #roller07 .roller_wall--registration {
      font-size: 12px; } }
  @media screen and (max-width: 768px) {
    #roller07 > .inner {
      width: 90%; }
    #roller07::before {
      width: 65%; }
    #roller07 .roller_wall--main {
      flex-direction: column;
      gap: 32px;
      padding-right: 0; }
    #roller07 .roller_wall--heading {
      flex: auto;
      width: 100%;
      text-align: center; }
      #roller07 .roller_wall--heading h2 {
        font-size: clamp(18px, 3.6vw, 26px);
        letter-spacing: .12em; }
    #roller07 .roller_wall--certification {
      margin-top: 28px; }
    #roller07 .roller_wall--badge {
      margin-inline: auto; }
    #roller07 .roller_wall--photo {
      flex: auto;
      width: 100%; }
    #roller07 .roller_wall--text {
      width: 100%;
      margin-top: 40px; }
      #roller07 .roller_wall--text p + p {
        margin-top: 24px; }
      #roller07 .roller_wall--text br {
        display: none; } }

.roller_wall_wrap {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: #fff; }
  .roller_wall_wrap::after {
    content: "";
    position: absolute;
    top: clamp(100px, 12.9vw, 248px);
    right: 3.8%;
    z-index: -1;
    width: 71%;
    aspect-ratio: 1499.999 / 1147.969;
    background: url("../images/rollerstone/bg-wall.svg") center/contain no-repeat;
    pointer-events: none; }
  @media screen and (max-width: 768px) {
    .roller_wall_wrap::after {
      top: 300px;
      right: -20%;
      width: 120%; } }

#roller08 {
  position: relative;
  padding: 0 0 clamp(64px, 7.3vw, 140px);
  background: transparent; }
  #roller08 > .inner {
    width: 84%; }
  #roller08 .roller_wall--features {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    column-gap: 5%;
    row-gap: 56px;
    margin: 0;
    padding: 0;
    list-style: none; }
    #roller08 .roller_wall--features li {
      min-width: 0;
      text-align: center; }
    #roller08 .roller_wall--features img {
      display: block;
      width: 100%;
      height: auto;
      aspect-ratio: 3 / 2;
      object-fit: cover; }
    #roller08 .roller_wall--features h3 {
      margin: 24px 0 16px;
      color: #a59984;
      line-height: 1.5;
      letter-spacing: .3em; }
    #roller08 .roller_wall--features p {
      margin: 0;
      line-height: 1.8;
      letter-spacing: 0; }
  #roller08 .roller_wall--application {
    margin-top: clamp(80px, 9.4vw, 180px);
    text-align: center; }
    #roller08 .roller_wall--application h2 {
      margin: 0 0 clamp(32px, 3.1vw, 60px);
      line-height: 1.8;
      letter-spacing: .3em; }
    #roller08 .roller_wall--application p {
      margin: 0;
      line-height: 2.2;
      letter-spacing: 0; }
  @media screen and (max-width: 960px) {
    #roller08 .roller_wall--features {
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 48px 32px; }
      #roller08 .roller_wall--features p br {
        display: none; }
    #roller08 .roller_wall--application h2 {
      letter-spacing: .15em; }
    #roller08 .roller_wall--application p br {
      display: none; } }
  @media screen and (max-width: 560px) {
    #roller08 > .inner {
      width: 90%; }
    #roller08 .roller_wall--features {
      grid-template-columns: minmax(0, 1fr);
      gap: 40px; }
      #roller08 .roller_wall--features h3 {
        margin: 20px 0 12px;
        font-size: 22px; }
    #roller08 .roller_wall--application h2 {
      font-size: 20px;
      letter-spacing: .1em; }
    #roller08 .roller_wall--application p {
      text-align: left; } }

#roller09 {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(64px, 9.4vw, 180px) 0;
  background: #f3f5f4;
  /* 右下の三角形の影 */
  /* 見本に合わせ、下段2件の見出しはベージュ */ }
  #roller09::before {
    content: "";
    position: absolute;
    right: 0;
    bottom: 0;
    z-index: -1;
    width: 33.64%;
    aspect-ratio: 646.216 / 1106.1;
    background: url("../images/rollerstone/beforeafter-bg.svg") right bottom/contain no-repeat;
    pointer-events: none; }
  #roller09 .wall_beforeafter--list {
    display: grid;
    gap: clamp(48px, 5.2vw, 100px); }
  #roller09 .wall_beforeafter--item {
    display: grid;
    grid-template-columns: minmax(0, 500fr) minmax(0, 48fr) minmax(0, 640fr);
    grid-template-rows: auto auto;
    column-gap: 3.5%;
    align-items: end; }
  #roller09 .wall_beforeafter--heading {
    grid-column: 1;
    grid-row: 1;
    padding-bottom: 28px; }
    #roller09 .wall_beforeafter--heading p {
      margin: 0 0 8px;
      font-size: 14px;
      line-height: 1.6;
      letter-spacing: 0; }
    #roller09 .wall_beforeafter--heading h3 {
      margin: 0;
      line-height: 1.5;
      letter-spacing: 0; }
  #roller09 .wall_beforeafter--item:nth-child(n + 3) .wall_beforeafter--heading h3 {
    color: #a59984; }
  #roller09 .wall_beforeafter--photo {
    position: relative;
    min-width: 0;
    margin: 0; }
    #roller09 .wall_beforeafter--photo > img {
      display: block;
      width: 100%;
      height: auto;
      object-fit: cover; }
    #roller09 .wall_beforeafter--photo figcaption {
      position: absolute;
      right: 0;
      bottom: 0;
      box-sizing: border-box;
      width: clamp(84px, 7.3vw, 140px);
      padding: 12px 8px;
      background: #fff;
      color: #919795;
      font-size: 18px;
      font-weight: 700;
      line-height: 1.4;
      letter-spacing: 0;
      text-align: center; }
  #roller09 .wall_beforeafter--before {
    grid-column: 1;
    grid-row: 2; }
    #roller09 .wall_beforeafter--before > img {
      aspect-ratio: 500 / 353; }
  #roller09 .wall_beforeafter--after {
    grid-column: 3;
    grid-row: 1 / 3; }
    #roller09 .wall_beforeafter--after > img {
      aspect-ratio: 640 / 452; }
    #roller09 .wall_beforeafter--after figcaption {
      color: #a59984; }
  #roller09 .wall_beforeafter--arrow {
    grid-column: 2;
    grid-row: 2;
    align-self: center; }
    #roller09 .wall_beforeafter--arrow img {
      display: block;
      width: 100%;
      height: auto; }
  @media screen and (max-width: 960px) {
    #roller09 .wall_beforeafter--heading {
      padding-bottom: 20px; }
      #roller09 .wall_beforeafter--heading p {
        font-size: 12px; }
    #roller09 .wall_beforeafter--photo figcaption {
      padding: 8px;
      font-size: 14px; } }
  @media screen and (max-width: 768px) {
    #roller09::before {
      width: 65%; }
    #roller09 .wall_beforeafter--list {
      gap: 64px; }
    #roller09 .wall_beforeafter--item {
      grid-template-columns: minmax(0, 1fr);
      grid-template-rows: auto;
      gap: 24px; }
    #roller09 .wall_beforeafter--heading {
      grid-column: 1;
      grid-row: auto;
      padding-bottom: 0;
      margin-bottom: -8px; }
    #roller09 .wall_beforeafter--before {
      grid-column: 1;
      grid-row: auto;
      width: 82%; }
    #roller09 .wall_beforeafter--arrow {
      grid-column: 1;
      grid-row: auto;
      display: flex;
      align-items: center;
      justify-content: center;
      height: 24px; }
      #roller09 .wall_beforeafter--arrow img {
        width: 24px;
        transform: rotate(90deg); }
    #roller09 .wall_beforeafter--after {
      grid-column: 1;
      grid-row: auto;
      width: 100%; } }

#roller10 {
  padding: clamp(64px, 9.4vw, 180px) 0;
  background: #fff; }
  #roller10 > .inner {
    width: 84%; }
  #roller10 .roller_wall--gallery {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: clamp(16px, 2.1vw, 40px);
    margin: 0;
    padding: 0;
    list-style: none; }
    #roller10 .roller_wall--gallery li {
      min-width: 0; }
    #roller10 .roller_wall--gallery img {
      display: block;
      width: 100%;
      height: auto;
      aspect-ratio: 380 / 356;
      object-fit: cover; }
  @media screen and (max-width: 960px) {
    #roller10 .roller_wall--gallery {
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 24px; } }
  @media screen and (max-width: 560px) {
    #roller10 > .inner {
      width: 90%; }
    #roller10 .roller_wall--gallery {
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 16px; } }

#roller11 {
  background: #fff; }
  #roller11 .roller_end--copy {
    box-sizing: border-box;
    min-height: 265px;
    padding: 0 20px;
    text-align: center; }
    #roller11 .roller_end--copy p {
      margin: 0;
      font-size: clamp(22px, 1.65vw, 32px);
      line-height: 1.9;
      letter-spacing: .3em; }
  #roller11 .roller_end--visual {
    position: relative;
    overflow: hidden; }
    #roller11 .roller_end--visual .roller_end--bg {
      display: block;
      width: 100%;
      height: auto; }
    #roller11 .roller_end--visual .roller_end--logo {
      position: absolute;
      top: 50%;
      left: 50%;
      width: 12.5%;
      max-width: 240px;
      height: auto;
      transform: translate(-50%, -50%); }
  @media screen and (max-width: 768px) {
    #roller11 .roller_end--copy {
      min-height: auto;
      padding: 32px 20px 56px; }
      #roller11 .roller_end--copy p {
        font-size: clamp(15px, 4vw, 22px);
        line-height: 2;
        letter-spacing: .15em; }
    #roller11 .roller_end--visual .roller_end--bg {
      height: 220px;
      object-fit: cover; }
    #roller11 .roller_end--visual .roller_end--logo {
      width: 34%;
      max-width: 200px; } }
  #roller11 .roller_end--visual {
    display: block;
    transition: opacity .3s; }
    #roller11 .roller_end--visual:hover {
      opacity: .85; }
  @media screen and (max-width: 560px) {
    #roller11 .roller_end--copy {
      padding: 28px 10px 48px; }
      #roller11 .roller_end--copy p {
        font-size: 15px;
        letter-spacing: .08em; }
    #roller11 .roller_end--visual .roller_end--bg {
      height: 180px; }
    #roller11 .roller_end--visual .roller_end--logo {
      width: 40%; } }