/* ===============================
  Support Fire Page 完全版
  PC / iPad / SP対応
  画像はiPad・スマホで横長にならないよう3:4調整
================================ */

.sf-layout h1{
    font-size:3rem;
}

.sf-hero-text
 h2{
    font-size:2rem;
}

.sf-layout h3{
    font-size:2rem;
}

.support-fire-page{
  --bg:#F5F2EA;
  --white:#fff;
  --text:#242424;
  --sub:#5d5750;
  --teal:#01C8BD;
  --teal-dark:#00a79f;
  --yellow:#F4CC00;
  --orange:#FF7E00;
  --red:#EE4848;
  --purple:#752DB7;
  --line:#e7ded2;
  --shadow:0 18px 45px rgba(96,70,32,.12);

  position:relative;
  overflow:hidden;
  background:var(--bg);
  color:var(--text);
  padding:150px 28px 90px;
  font-family:"Noto Sans JP","Yu Gothic","Hiragino Kaku Gothic ProN",Meiryo,sans-serif;
}

.support-fire-page *,
.support-fire-page *::before,
.support-fire-page *::after{
  box-sizing:border-box;
}

.support-fire-page img{
  display:block;
  max-width:100%;
  height:auto;
}

.support-fire-page a{
  color:inherit;
  text-decoration:none;
}

.sf-layout{
  position:relative;
  z-index:2;
  width:min(1320px,100%);
  margin:0 auto;
  display:grid;
  grid-template-columns:260px minmax(0,1fr);
  gap:48px;
  align-items:start;
}

/* ===============================
  decoration
================================ */

.sf-blob,
.sf-wave{
  position:absolute;
  z-index:0;
  pointer-events:none;
}

.sf-blob{
  border-radius:50%;
}

.sf-blob-teal{
  width:250px;
  height:250px;
  background:var(--teal);
  right:-120px;
  top:220px;
}

.sf-blob-yellow{
  width:220px;
  height:220px;
  background:var(--yellow);
  left:-130px;
  top:520px;
}

.sf-blob-purple{
  width:210px;
  height:210px;
  background:var(--purple);
  right:40px;
  top:1220px;
}

.sf-blob-orange{
  width:260px;
  height:260px;
  background:var(--yellow);
  right:-130px;
  bottom:120px;
}

.sf-wave{
  width:130px;
  height:70px;
  border-top:9px solid currentColor;
  border-bottom:9px solid currentColor;
  border-radius:50%;
}

.sf-wave-yellow{
  color:var(--yellow);
  right:70px;
  top:700px;
  transform:rotate(-20deg);
}

.sf-wave-orange{
  color:var(--orange);
  right:30px;
  top:960px;
  transform:rotate(-20deg);
}

.sf-wave-red{
  color:var(--red);
  left:40px;
  bottom:330px;
  transform:rotate(18deg);
}



/* ===============================
  content common
================================ */

.sf-content{
  min-width:0;
}

.sf-card{
  background:#fff;
  border-radius:36px;
  padding:56px 64px;
  margin-bottom:36px;
  box-shadow:var(--shadow);
}

.sf-label{
  color:var(--teal);
  font-weight:900;
  margin:0 0 8px;
}

.sf-card h1,
.sf-card h2,
.sf-card h3,
.sf-card h4,
.sf-card p{
  margin-top:0;
}

.sf-card h1{
  font-size:3rem;
  line-height:1.3;
  margin-bottom:44px;
  font-weight:900;
  color: #01C8BD;
}

.sf-card h2{
  position:relative;
  display:inline-block;
  z-index:1;
  font-size: 2.5rem;
  line-height:1.5;
  margin-bottom:30px;
  font-weight:900;
}

.sf-card h2::after{
  content:"";
  position:absolute;
  left:4px;
  right:4px;
  bottom:4px;
  height:14px;
  background:#FACC15;
  border-radius:30px;
  z-index:-1;
}

.sf-card h3{
  font-size:18px;
  line-height:1.6;
  margin-bottom:16px;
  font-weight:900;
}

.sf-card p{
  color:#444;
  font-size:16px;
  line-height:2.1;
  font-weight:700;
}

/* ===============================
  hero
================================ */

.sf-hero{
  display:grid;
  grid-template-columns:minmax(0,1fr) 300px;
  gap:70px;
  align-items:start;
  min-height:520px;
}

.sf-hero-text h2{
  color:var(--teal);
  font-size:3rem;
  line-height:1.45;
}

.sf-cert{
  display:grid;
  gap:36px;
  justify-items:center;
  padding-top:30px;
}

.sf-cert img:first-child{
  width:260px;
  padding:14px;
  background:#fff;
  border:1px solid #ddd;
}

.sf-cert img:last-child{
  width:140px;
}

/* ===============================
  text section
================================ */

.sf-note{
  background:#f7f7f7;
  border-radius:18px;
  padding:24px 28px;
  margin:28px 0;
}

/* ===============================
  quality
================================ */

.sf-quality-grid{
  display:grid;
  grid-template-columns:1fr 200px 1fr 200px;
  gap:24px;
  align-items:center;
  margin-bottom:34px;
}

.sf-quality-grid img,
.sf-photo-row img{
  border-radius:16px;
  height:140px;
  width:100%;
  object-fit:cover;
}

.sf-photo-row{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
  margin-top:22px;
}

/* ===============================
  process
================================ */

.sf-process-row{
  display:grid;
  grid-template-columns:135px repeat(3,1fr);
  gap:18px;
  align-items:stretch;
  background:#fafafa;
  border-radius:24px;
  padding:20px;
  margin-bottom:22px;
}

.sf-process-row h3{
  align-self:center;
  margin:0;
  font-size:18px;
}

.sf-step{
  background:#fff;
  border-radius:18px;
  padding:18px;
}

.sf-step b{
  display:grid;
  place-items:center;
  width:36px;
  height:36px;
  background:var(--teal);
  color:#fff;
  border-radius:50%;
  margin-bottom:12px;
}

.sf-step img{
  height:110px;
  width:100%;
  object-fit:cover;
  border-radius:12px;
  margin-bottom:12px;
}

.sf-step p{
  margin:0;
  font-size:13px;
  line-height:1.6;
}

/* ===============================
  production
================================ */

.sf-production-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:46px;
}

.sf-production article{
  background:#fffdf8;
  border-radius:28px;
  padding:32px;
}

.sf-production article h3{
  margin:0 0 24px;
  color:var(--teal);
  font-size:26px;
  font-weight:900;
  line-height:1.5;
}

.sf-structure{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:28px;
}

.sf-structure img{
  width:100%;
  height:260px;
  object-fit:contain;
  background:#fff;
  border-radius:22px;
  padding:22px;
  box-shadow:0 10px 26px rgba(70,50,20,.08);
}

.sf-mini-list{
  list-style:none;
  margin:0;
  padding:0;
  display:grid;
  gap:24px;
}

.sf-mini-list li{
  display:grid;
  grid-template-columns:220px minmax(0,1fr);
  gap:28px;
  align-items:center;
  background:#fff;
  border-radius:24px;
  padding:22px;
  box-shadow:0 10px 26px rgba(70,50,20,.08);
  transition:.25s ease;
}

.sf-mini-list li:hover{
  transform:translateY(-3px);
}

.sf-mini-list img{
  width:100%;
  height:165px;
  object-fit:cover;
  border-radius:18px;
}

.sf-mini-content h4{
  margin:0 0 12px;
  color:#242424;
  font-size:22px;
  line-height:1.5;
  font-weight:900;
}

.sf-mini-content h4::before{
  content:"";
  display:inline-block;
  width:12px;
  height:12px;
  margin-right:10px;
  background:var(--yellow);
  border-radius:50%;
  vertical-align:middle;
}

.sf-mini-content p{
  margin:0;
  color:#555;
  font-size:15px;
  line-height:2;
  font-weight:700;
}

/* ===============================
  accordion howto
================================ */

.sf-accordion-section > p{
  margin-bottom:28px;
}

.sf-accordion{
  display:grid;
  gap:22px;
}

.sf-acc-item{
  background:#fffdf8;
  border-radius:22px;
  overflow:hidden;
  box-shadow:0 10px 28px rgba(70,50,20,.08);
}

.sf-acc-item summary{
  list-style:none;
  cursor:pointer;
  position:relative;
  padding:20px 58px 20px 26px;
  background:#f1f1f1;
  color:#242424;
  font-size:20px;
  line-height:1.5;
  font-weight:900;
}

.sf-acc-item summary::-webkit-details-marker{
  display:none;
}

.sf-acc-item summary::after{
  content:"";
  position:absolute;
  right:24px;
  top:50%;
  width:0;
  height:0;
  border-left:8px solid transparent;
  border-right:8px solid transparent;
  border-top:10px solid #242424;
  transform:translateY(-50%);
  transition:.25s;
}

.sf-acc-item[open] summary::after{
  transform:translateY(-50%) rotate(180deg);
}

.sf-acc-content{
  padding:34px 30px 40px;
}

.sf-step-list{
  display:grid;
  gap:26px;
}

.sf-how-step{
  display:grid;
  grid-template-columns:54px 220px minmax(0,1fr);
  gap:22px;
  align-items:center;
}

.sf-how-step span{
  width:48px;
  height:48px;
  display:grid;
  place-items:center;
  background:#eee;
  color:#242424;
  border-radius:50%;
  font-size:22px;
  font-weight:900;
}

.sf-how-step img{
  width:100%;
  height:150px;
  object-fit:cover;
  border-radius:16px;
  background:#f7f4ec;
}

.sf-how-step p{
  margin:0;
  color:#333;
  font-size:15px;
  line-height:2;
  font-weight:700;
}

.sf-movie-box{
  width:min(620px,100%);
  margin:36px auto 0;
  aspect-ratio:16 / 9;
  border-radius:20px;
  overflow:hidden;
  background:#ddd;
}

.sf-movie-box iframe{
  width:100%;
  height:100%;
  border:0;
  display:block;
}

/* ===============================
  urethane
================================ */

.sf-urethane-lead{
  margin-bottom:30px;
}

.sf-urethane-visual{
  width:min(900px,100%);
  margin:30px auto 0;
}

.sf-urethane-visual img{
  width:100%;
  border-radius:22px;
}

/* ===============================
  contact
================================ */

.sf-contact{
  width:min(760px,100%);
  margin:60px auto 0;
  background:var(--teal);
  color:#fff;
  border-radius:32px;
  padding:38px;
  text-align:center;
  box-shadow:var(--shadow);
}

.sf-contact p,
.sf-contact h2{
  color:#fff;
  margin:0;
}

.sf-contact h2{
  margin-bottom:24px;
}

.sf-contact-buttons{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:18px;
  margin-bottom:16px;
}

.sf-contact-buttons a,
.sf-form-btn{
  display:grid;
  place-items:center;
  min-height:54px;
  background:#fff;
  color:var(--teal);
  border-radius:12px;
  font-weight:900;
}

.sf-form-btn{
  width:260px;
  min-height:40px;
  margin:0 auto;
  border-radius:999px;
}

/* ===============================
  responsive: small PC / iPad landscape
================================ */

@media(max-width:1180px){
  .sf-layout{
    grid-template-columns:230px minmax(0,1fr);
    gap:32px;
  }

  .sf-card{
    padding:40px 34px;
  }

  .sf-hero{
    grid-template-columns:1fr 260px;
    gap:40px;
  }
}

/* ===============================
  responsive: iPad / tablet
================================ */

@media(max-width:1024px){
  .support-fire-page{
    padding:120px 20px 80px;
    overflow-x:hidden;
  }

  .sf-layout{
    grid-template-columns:1fr;
    gap:32px;
  }

  .sf-sidebar{
    position:static;
    max-height:none;
    overflow:visible;
    width:100%;
  }

  .sf-hero,
  .sf-quality-grid,
  .sf-production-grid{
    grid-template-columns:1fr;
  }

  .sf-hero{
    min-height:auto;
  }

  .sf-quality-grid{
    gap:22px;
  }

  .sf-structure{
    grid-template-columns:1fr;
  }

  .sf-structure img{
    height:auto;
  }

  .sf-process-row{
    grid-template-columns:1fr;
  }


  .sf-mini-list li{
    grid-template-columns:150px minmax(0,1fr);
    gap:18px;
  }

  .sf-how-step{
    grid-template-columns:48px 150px minmax(0,1fr);
    gap:16px;
  }

  .sf-how-step span{
    width:42px;
    height:42px;
    font-size:19px;
  }



  .sf-movie-box{
    width:100%;
  }

  .sf-photo-row,
  .sf-contact-buttons{
    grid-template-columns:1fr;
  }

}

/* ===============================
  responsive: SP
================================ */

@media(max-width:767px){
  .support-fire-page{
    padding:96px 14px 70px;
  }

  .sf-card{
    padding:26px 18px;
    border-radius:28px;
  }

  .sf-card h1{
    font-size:30px;
    margin-bottom:28px;
  }

  .sf-card h2{
    font-size:22px;
  }

  .sf-card h2::after{
    height:10px;
    bottom:3px;
  }

  .sf-card h3{
    font-size:20px;
  }

  .sf-card p{
    font-size:14px;
  }

  .sf-hero{
    grid-template-columns:1fr;
  }

  .sf-cert img:first-child{
    width:190px;
  }

  .sf-cert img:last-child{
    width:120px;
  }

  .sf-production article{
    padding:24px 18px;
  }

  .sf-mini-list li{
    grid-template-columns:1fr;
    padding:18px;
  }

  .sf-mini-content h4{
    font-size:19px;
  }

  .sf-acc-item summary{
    font-size:17px;
    padding:18px 52px 18px 20px;
  }

  .sf-acc-content{
    padding:24px 18px 30px;
  }

  .sf-how-step{
    display:grid;
    grid-template-columns:40px 1fr;
    gap:14px;
    align-items:start;
  }

  .sf-how-step span{
    width:40px;
    height:40px;
    font-size:18px;
  }



  .sf-how-step p{
    grid-column:2;
    font-size:14px;
    line-height:1.8;
  }

  .sf-urethane-visual{
    width:min(280px,100%);
  }


  .sf-contact{
    padding:28px 18px;
  }

  .sf-form-btn{
    width:100%;
  }
}


  
  @media (max-width:1024px){

  .sf-quality-grid img,
  .sf-photo-row img{
    width:320px;
    max-width:100%;
    aspect-ratio:4 / 3;
    height:auto;
    object-fit:cover;
    margin:0 auto;
  }

  .sf-step img{
    width:260px;
    max-width:100%;
    aspect-ratio:4 / 3;
    height:auto;
    object-fit:cover;
    margin:0 auto 12px;
  }

  .sf-mini-list img{
    width:160px;
    max-width:160px;
    aspect-ratio:4 / 3;
    height:auto;
    object-fit:cover;
  }

  .sf-how-step img{
    width:160px;
    max-width:160px;
    aspect-ratio:4 / 3;
    height:auto;
    object-fit:cover;
  }
@media (max-width:767px){

  .sf-quality-grid img,
  .sf-photo-row img{
    width:240px;
    max-width:100%;
    aspect-ratio:4 / 3;
    height:auto;
    object-fit:cover;
    margin:0 auto;
  }

  .sf-step img{
    width:220px;
    max-width:100%;
    aspect-ratio:4 / 3;
    height:auto;
    object-fit:cover;
    margin:0 auto;
  }

  .sf-mini-list img{
    width:200px;
    max-width:100%;
    aspect-ratio:4 / 3;
    height:auto;
    object-fit:cover;
    margin:0 auto;
  }

  .sf-how-step img{
    width:200px;
    max-width:100%;
    aspect-ratio:4 / 3;
    height:auto;
    object-fit:cover;
    margin:0 auto;
  }

}
}



/* ===============================
  guid sidebar alignment fix
  FAQのサイドバー構造に合わせる
  ※メインコンテンツの幅・カード余白は変更しない
================================ */

.sf-layout{
  align-items:flex-start;
}

.sf-sidebar{
  align-self:flex-start;
  position:sticky;
  top:90px;
  width:260px;
  height:auto;
}

.sf-content{
  align-self:flex-start;
  min-width:0;
}

.sf-sidebar .qa-side{
  position:static;
  top:auto;
  width:100%;
}

.sf-sidebar .qa-side-main a{
  color:#fff;
}

.sf-sidebar .qa-side-main,
.sf-sidebar .qa-side-group{
  background:#fff;
  border-radius:20px;
  box-shadow:0 10px 28px rgba(70,50,20,.07);
  overflow:hidden;
  margin-bottom:18px;
}

.sf-sidebar .qa-side-main{
  padding:18px 20px;
  background:#01C8BD;
  color:#fff;
  font-weight:900;
}

.sf-sidebar .qa-side-group h3{
  margin:0;
  padding:16px 20px;
  background:#fffdf8;
  color:#242424;
  font-size:16px;
  line-height:1.5;
  font-weight:900;
  border-bottom:1px solid #eee;
}

.sf-sidebar .qa-side-group h3.active{
  color:#01C8BD;
}

.sf-sidebar .qa-side-group a{
  display:block;
  padding:13px 20px;
  color:#555;
  font-size:14px;
  line-height:1.5;
  font-weight:700;
  border-bottom:1px solid #eee;
  text-decoration:none;
}

.sf-sidebar .qa-side-group a:last-child{
  border-bottom:none;
}

.sf-sidebar .qa-side-group a:hover{
  color:#01C8BD;
}

@media(max-width:1180px){
  .sf-sidebar{
    width:230px;
  }
}

@media(max-width:1024px){
  .sf-sidebar{
    position:static;
    width:100%;
    max-height:none;
    overflow:visible;
  }
}