div.wrapper_ {
  width: auto;
}
div#header {
    margin: 0 auto 10px;
    max-width: 980px;
    text-align: left;
}
#footer {
    padding-bottom: 150px;
}
div#footerWrap * {
  box-sizing: content-box;
}
#page-top {
    z-index: 1000;
}
img {
  max-width: 100%;
}
.igris-top {
  font-family: "Noto Sans JP", sans-serif;
}
/* ============ 写真プレースホルダー ============ */
.ph {
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  letter-spacing: .1em;
  font-size: 13px;
}

/* ============ ヒーロー ============ */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.hero__left {
  position: relative;
  background: url(/img/igris/renewal2026/mv_bg1.jpg) center / cover no-repeat;
  padding: 64px 48px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero__card {
  background: rgba(255, 255, 255, 0.7);
  border-radius: 10px;
  width: 100%;
  max-width: 720px;
  text-align: center;
  box-shadow: 0 8px 32px rgba(0, 0, 0, .12);
  padding: 3em 2em;
}
.hero__card-title {
  color: var(--blue);
  font-size: clamp(20px,2.4vw,38px);
  font-weight: 900;
  letter-spacing: .04em;
  line-height: 1.5;
  font-family: "Zen Kaku Gothic New", sans-serif;
}
.hero__card-lead {
  font-size: 14px;
  margin-top: 8px;
}
.hero__search {
  margin-top: 24px;
  padding-inline: 56px;
}
.hero__search form {
  display: flex;
  gap: 12px;
}
.hero__search-box {
  flex: 1;
  position: relative;
}
.hero__search-box input[type="text"] {
  width: 100%;
  border: 2px solid #0078CB;
  border-radius: 999px;
  padding: 13px 44px 13px 20px;
  font-size: 14px;
  font-family: inherit;
  box-sizing: border-box;
}
.hero__search-box input[type="text"]:placeholder {
  color: #A4A4A4;
}
.hero__search-box input[type="submit"] {
  position: absolute;
  right: 23px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  font-size: 0;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' width='18' height='18' fill='none' stroke='%23333' stroke-width='2'%3E%3Ccircle cx='11' cy='11' r='7'%3E%3C/circle%3E%3Cpath d='m20 20-4-4'%3E%3C/path%3E%3C/svg%3E") center / auto 100% no-repeat;
  width: 20px;
  aspect-ratio: 1;
}
.hero__search-submit {
  background: var(--navy);
  color: #fff;
  border: none;
  border-radius: 999px;
  padding: 0 32px;
  font-size: 15px;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  display: block;
}
.hero__search-submit:hover {
  background: #00518A;
}
.hero__maker-title {
  color: var(--blue);
  font-weight: 700;
  font-size: 24px;
  margin-top: 40px;
  font-family: "Zen Kaku Gothic New", sans-serif;
}
.hero__makers {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 16px;
  width: 75%;
  margin-inline: auto;
}
.maker-btn {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 8px clamp(10px ,1.1vw, 18px);
  min-width: 104px;
  cursor: pointer;
  text-align: center;
  font-family: inherit;
  color: black!important;
  text-decoration: none!important;
  width: calc((100% - 24px) / 3);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
}
.maker-btn::after {
  content: "";
  position: absolute;
  top: -1px;
  right: -1px;
  bottom: -1px;
  left: -1px;
  border: 2px solid transparent;
  border-radius: 4px;
}
.maker-btn:hover::after {
  border-color: #0078CB;
}
.maker-btn b {
  display: block;
  font-size: clamp(10px,1.2vw,22px);
  letter-spacing: .02em;
  line-height: 1.2;
  font-family: "Roboto", sans-serif;
  word-break: break-all;
}
.maker-btn span {
  display: block;
  font-size: 12px;
  color: #777;
  margin-top: -2px;
}
.hero__right {
  position: relative;
  overflow: hidden;
  background: url(/img/igris/renewal2026/mv_bg2.jpg) center / cover no-repeat;
  color: #fff;
  padding: 72px 48px 75px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.hero__copy {
  position: relative;
  z-index: 1;
  font-size: 45px;
  font-weight: 900;
  line-height: 1.7;
  letter-spacing: .04em;
  font-family: "Zen Kaku Gothic New", sans-serif;
}
.hero__copy .font-s {
  font-size: 26px;
}
.hero__copy .font-w {
  font-size: 78px;
  font-feature-settings: "palt";
  display: inline-flex;
}
.hero__copy ruby rt {
  font-size: 32px;
  font-weight: normal;
}
.hero__sub {
  position: relative;
  z-index: 1;
  margin-top: 24px;
  font-size: 19px;
  line-height: 2;
}
.hero__sub b {
  font-size: 22px;
}
.hero__product {
  position: relative;
  margin-top: 32px;
  width: 75%;
  max-width: 625px;
}
.hero__product img {
  height: 100%;
}
@media (max-width:1120px) {
  .hero__makers {
    width: auto;
  }
}
@media (max-width:1000px) {
  .maker-btn b {
    font-size: 18px;
  }
}
/* ============ 購入CTAバンド ============ */
.cta-band {
  background: rgb(0 120 203 / 70%);
  padding: 18px 0;
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 900;
}
.cta-band__inner {
  display: flex;
  justify-content: center;
}
.cta-btn {
  background: #EE6B2B;
  color: #fff!important;
  text-decoration: none!important;
  border: 1px solid #fff;
  border-radius: 999px;
  font-size: 30px;
  font-weight: 900;
  font-family: inherit;
  letter-spacing: .04em;
  padding: 1.1em 64px;
  cursor: pointer;
  position: relative;
  text-shadow: 0 5px 12px #EE6B2B;
  transition: transform .15s ease, box-shadow .15s ease;
  overflow: hidden;
  z-index: 0;
  transition: .3s;
  color: wheat;
  width: 90%;
  text-align: center;
  max-width: 620px;
}
.cta-btn:link {
  color: #fff;
}
.cta-btn:visited {
  color: #fff;
}
.cta-btn:active {
  color: #fff;
}
.cta-btn:hover {
  color: #fff;
}
.cta-btn::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: -30%;
  width: 100%;
  height: 50px;
  border-radius: 30%;
  background-color: rgb(255 255 255 / 25%);
  z-index: -1;
}
.cta-btn::after {
  content: "";
  position: absolute;
  right: 14px;
  top: 0;
  bottom: 0;
  margin: auto;
  background: #ffffff;
  height: calc(tan(60deg) * 8px / 2);
  width: 6px;
  clip-path: polygon(0 0, 100% 50%, 0 100%);
}
.cta-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, .24);
}
.totop {
  position: fixed;
  right: 24px;
  bottom: 32px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--navy);
  border: none;
  color: #fff;
  cursor: pointer;
  z-index: 200;
  font-size: 16px;
}

/* ============ ブランド・国内製造 ============ */
.brand {
  text-align: center;
  padding: 56px 20px 64px;
}
.brand__ruby {
  font-size: 14px;
  letter-spacing: .2em;
}
.brand__logo {
  max-width: 240px;
  font-weight: 900;
  font-style: italic;
  color: var(--blue);
  line-height: 1.1;
  letter-spacing: .02em;
  margin-inline: auto;
}
.brand__lead {
  font-size: 20px;
  font-weight: 700;
  margin-top: 20px;
  line-height: 2;
}
.brand__title {
  color: var(--blue);
  font-size: 47px;
  font-weight: 900;
  letter-spacing: .06em;
  margin-top: 20px;
  line-height: 1.8;
}
.brand__subtitle {
  font-size: 20px;
  font-weight: 700;
  margin-top: 12px;
}
.brand__text {
  font-size: 14px;
  margin-top: 24px;
  line-height: 2;
}
.brand__cert {
  margin-top: 28px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.brand__cert-mark {
  max-width: 200px;
}

/* ============ アンカーリンク ============ */
.anchor-nav {
  background: url(/img/igris/renewal2026/nav_bg.jpg) center / cover no-repeat;
  padding: 64px 20px;
}
.anchor-nav__row {
  display: flex;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
}
.anchor-nav__row+.anchor-nav__row {
  margin-top: 18px;
}
.anchor-card {
  background: #fff;
  width: 224px;
  padding: 15px 10px 30px;
  text-align: center;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  border-radius: 0.5em;
  min-height: 90px;
  box-sizing: border-box;
  position: relative;
}
.anchor-card::before {
  content: "";
  position: absolute;
  top: -1px;
  right: -1px;
  bottom: -1px;
  left: -1px;
  border: 2px solid transparent;
  border-radius: 0.5em;
}
.anchor-card:hover::before {
  border-color: #0078CB;
}
.anchor-card:link {
  text-decoration: none;
}
.anchor-card__tag {
  color: var(--blue);
  font-size: 15px;
  font-weight: 500;
  margin-bottom: 0.3em;
}
.anchor-card__name {
  font-size: 17px;
  font-weight: 700;
  color: black;
}
.anchor-card::after {
    content: "";
  position: absolute;
    left: 0;
    right: 0;
    bottom: 10px;
    margin: auto;
    background: var(--blue);
    height: calc(tan(60deg) * 8px / 2);
    width: 8px;
    clip-path: polygon(0 0, 100% 0, 50% 100%);
    transition: 0.3s;
}
.anchor-card:hover::after {
    bottom: 5px;
}
.anchor-card--simple {
  padding-top: 22px;
}

/* ============ 共通セクション ============ */
.feature {
  position: relative;
  padding: 110px 20px;
  overflow: hidden;
}
.feature__watermark {
  position: absolute;
  top: 13%;
  font-size: 100px;
  font-weight: 900;
  font-family: roboto;
  letter-spacing: .01em;
  color: var(--watermark);
  white-space: nowrap;
  line-height: 1;
  user-select: none;
  pointer-events: none;
  z-index: 0;
  font-family: "Roboto", sans-serif;
}
.feature__watermark--left {
  left: 9vw;
}
.feature__watermark--right {
  right: 15vw;
}
.feature__grid {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.8fr) minmax(0, 1fr);
  gap: 56px;
  align-items: center;
}
.feature__grid--reverse {
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
}
.feature__title {
  font-size: 40px;
  font-weight: 900;
  letter-spacing: .06em;
}
.feature__catch {
  font-size: 24px;
  font-weight: 700;
  margin-top: 16px;
  line-height: 1.5;
}
.feature__catch .em {
  color: var(--blue);
}
.feature__catch .em-num {
  color: var(--blue);
  font-size: 34px;
  font-family: Arial, Helvetica, sans-serif;
}
.feature__body {
  margin-top: 24px;
  font-size: 15px;
  line-height: 2;
  color: var(--text);
}
.feature__note {
  font-size: 12px;
  color: var(--text-sub);
  margin-top: 4px;
}
.feature__illust {
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: 8px;
}

/* ---- コスト比較テーブル ---- */
.cost-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 28px;
  font-size: 13px;
  background: #fff;
  border: 1px solid var(--border);
}
.cost-table tr + tr {
  border-top: 1px solid var(--border);
}
.cost-table th,
.cost-table td {
  padding: 12px 14px;
  text-align: center;
  line-height: 1.6;
}
.cost-table thead th {
  background: #f5f5f5;
  font-weight: 700;
}
.cost-table thead th small {
  font-weight: 400;
  font-size: 11px;
  display: block;
}
.cost-table th + th,
.cost-table td + td {
  border-left: 1px solid var(--border);
}
.cost-table td:first-child {
  text-align: left;
}
.cost-table .col-rate,
.cost-table .col-save {
  background: var(--answer-bg);
}
.cost-table thead .col-rate,
.cost-table thead .col-save {
  background: #d9edf9;
}
.cost-table .rate {
  font-weight: 700;
  font-size: 15px;
  font-family: Arial, Helvetica, sans-serif;
}
.cost-table .save {
  color: var(--red);
  font-weight: 700;
  font-size: 15px;
  font-family: Arial, Helvetica, sans-serif;
}
.cost-table .sub {
  font-size: 11px;
  color: #666;
}
.cost-note {
  font-size: 11px;
  color: var(--text-sub);
  margin-top: 8px;
}

/* ============ 環境貢献(リサイクルの仕組み) ============ */
.section-lblue {
  background: var(--lightblue-bg);
  padding: 96px 20px;
}
.sec-eyebrow {
  text-align: center;
  color: var(--blue);
  font-size: 15px;
  letter-spacing: .14em;
  font-weight: 500;
  font-family: "Roboto", sans-serif;
}
.sec-title {
  text-align: center;
  font-size: 40px;
  font-weight: 500;
  letter-spacing: .04em;
  line-height: 1.4;
}
.sec-lead {
  text-align: center;
  font-size: 16px;
  line-height: 1.8;
  margin-top: 28px;
}
.recycle-steps {
  display: flex;
  justify-content: center;
  align-items: stretch;
  gap: 0;
  max-width: 1200px;
  margin-top: 46px;
  margin-left: auto;
  margin-right: auto;
}
.recycle-step {
  background: #fff;
  width: calc((100% - 2em) / 5);
  flex: 0 1 200px;
  display: flex;
  flex-direction: column;
  border-radius: 0.5em;
}
.recycle-step__img {
  width: 100%;
  aspect-ratio: 1 / 1;
}
.recycle-step__name {
  text-align: center;
  font-weight: 700;
  font-size: 15px;
  padding: 12px 8px 0;
}
.recycle-step__text {
  font-size: 12px;
  line-height: 1.8;
  padding: 4px 14px 18px;
}
.recycle-arrow {
  align-self: center;
  color: var(--blue);
  font-size: 12px;
  padding: 0 8px;
  flex: none;
  margin: auto;
}

/* ============ 不安解消 ============ */
.anxiety {
  padding: 96px 20px 110px;
}
.anxiety .sec-lead b {
  font-weight: 700;
}
.anxiety-list {
  max-width: 1200px;
  margin: 56px auto 0;
  display: flex;
  flex-direction: column;
  gap: 56px;
}
.anxiety-item {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 40px;
  align-items: flex-start;
}
.anxiety-item__photo {
  width: 100%;
  aspect-ratio: 3 / 2;
}
.anxiety-item__head {
  display: flex;
  align-items: center;
  gap: 16px;
}
.case-badge,
.solve-badge {
  border-radius: 50%;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 0.5em;
  justify-content: center;
  font-weight: 700;
  line-height: 1.1;
  position: relative;
  padding: 1em 0.9em 1em;
}
.case-badge {
  font-size: 13px;
  background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="69.444" height="56.249" viewBox="0 0 69.444 56.249"><defs><clipPath id="clip-path"><rect width="69.444" height="56.249" fill="%23001d31"/></clipPath></defs><g clip-path="url(%23clip-path)"><path d="M25.38,51.714c6.2-.067,12.467.143,18.683.143A25.381,25.381,0,0,0,69.444,26.476V25.381A25.381,25.381,0,0,0,44.063,0H25.381A25.381,25.381,0,0,0,0,25.381v1.095a25.537,25.537,0,0,0,8.775,19.2,23.254,23.254,0,0,0,4.55,3.135c1.652.847,3.028,2.049,4.614,3.068a30.391,30.391,0,0,0,8.471,3.763c.593.161,2.365.221,2.776.611l-4.769-4.522.963-.013" fill="%23001d31"/></g></svg>');
  background-repeat: no-repeat;
  background-size: auto 100%;
}
.case-badge .num {
  font-size: 30px;
  font-family: Arial, Helvetica, sans-serif;
}
.solve-badge {
  background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="69.444" height="56.249" viewBox="0 0 69.444 56.249"><defs><clipPath id="clip-path"><rect width="69.444" height="56.249" fill="%230078CB"/></clipPath></defs><g clip-path="url(%23clip-path)"><path d="M25.38,51.714c6.2-.067,12.467.143,18.683.143A25.381,25.381,0,0,0,69.444,26.476V25.381A25.381,25.381,0,0,0,44.063,0H25.381A25.381,25.381,0,0,0,0,25.381v1.095a25.537,25.537,0,0,0,8.775,19.2,23.254,23.254,0,0,0,4.55,3.135c1.652.847,3.028,2.049,4.614,3.068a30.391,30.391,0,0,0,8.471,3.763c.593.161,2.365.221,2.776.611l-4.769-4.522.963-.013" fill="%230078CB"/></g></svg>');
  background-repeat: no-repeat;
  background-size: auto 100%;
  font-size: 19px;
  position: absolute;
}
.anxiety-item__title {
  font-size: 23px;
  font-weight: 900;
}
.anxiety-item__solve {
  display: flex;
  gap: 16px;
  margin-top: 20px;
  align-items: flex-start;
  position: relative;
}
.solve-box {
  background: var(--answer-bg);
  border-radius: 4px;
  padding: 22px 30px 22px 50px;
  flex: 1;
  margin-left: 3.4em;
}
.solve-box__title {
  color: var(--blue);
  font-size: 21px;
  font-weight: 900;
  letter-spacing: .02em;
}
.solve-box__text {
  margin-top: 10px;
  font-size: 15px;
  line-height: 2;
}
.solve-box__note {
  font-size: 12px;
  color: var(--text-sub);
  margin-top: 6px;
}

/* ============ 導入事例 ============ */
.usecase {
  position: relative;
  padding: 5em 20px;
  background: url(/img/igris/renewal2026/use_case_bg.jpg) center / cover no-repeat;
}
.usecase::before {
  content: "";
  display: block;
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgb(0 29 49 / 50%);
  z-index: 0;
}
.usecase > * {
  position: relative;
  z-index: 1;
}
.usecase .sec-eyebrow,
.usecase .sec-title {
  color: #fff;
}
.usecase-cards {
  max-width: 1200px;
  margin: 24px auto 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 36px;
}
.usecase-card {
  background: #fff;
  border-radius: 0.5em;
  overflow: hidden;
}
.usecase-card__img {
  width: 100%;
  aspect-ratio: 3 / 2;
  font-size: 26px;
}
.usecase-card__name {
  text-align: center;
  font-size: 24px;
  font-weight: 700;
  margin-top: 16px;
}
.usecase-card__text {
  font-size: 16px;
  line-height: 1.6;
  padding: 1em 1.5em 2em;
}

/* ============ FAQ ============ */
.faq {
  padding: 96px 0 120px;
}
.faq-list {
  max-width: 1200px;
  margin: 40px auto 0;
}
.faq-item+.faq-item {border-top: 1px solid #ccc;}
.faq-item:last-child {border-bottom: 1px solid #ccc;}
.faq-q {
  display: flex;
  gap: 12px;
  font-size: 17px;
  font-weight: 700;
  align-items: baseline;
  padding: 0.5em 0 1em;
}
.faq-q::before {
  content: "Q.";
  color: var(--blue);
  font-family: Arial, Helvetica, sans-serif;
  font-weight: 700;
  font-size: 18px;
}
.qa-toggle-btn {
    appearance: none;
    border: 0;
    background: transparent;
    width: 25px;
    aspect-ratio: 1;
    margin-left: auto;
    position: relative;
    padding: 0;
    margin-right: 1em;
    cursor: pointer;
    margin-top: 0.4em;
}
.qa-toggle-btn::before,
.qa-toggle-btn::after {
    content: "";
    display: inline-block;
    background: black;
    width: 100%;
    height: 3px;
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
    margin: auto;
    border-radius: 15px;
  transition: .3s;
}
.qa-toggle-btn::after {
    transform: rotate(90deg);
}
:open .qa-toggle-btn::after{
    transform: rotate(180deg);
}
.faq-a {
  display: flex;
  gap: 12px;
  background: var(--answer-bg);
  padding: 16px 22px;
  font-size: 15px;
  line-height: 1.9;
  align-items: baseline;
}
.faq-a::before {
  content: "A.";
  color: var(--blue);
  font-family: Arial, Helvetica, sans-serif;
  font-weight: 700;
  font-size: 18px;
}
.faq-a .note {
  display: block;
  font-size: 12px;
  color: var(--text-sub);
}

/* ============ レスポンシブ ============ */
@media (max-width: 1080px) {
  .hero {
    grid-template-columns: 1fr;
  }
}