/* ==================================================
  Base
================================================== */
:root{
  --bgSide:#00A9C6;
  --bgCenter:#f9f7fe;
  --line:rgba(15,23,42,.10);
  --radius:0px;
  --shadow:none;
}

*{ box-sizing:border-box; }
html,body{ height:100%; }

body{
  margin:0;
  background:var(--bgSide);
  font-family: system-ui, -apple-system, "Noto Sans JP", "Hiragino Kaku Gothic ProN", sans-serif;
  overflow:hidden;
}

#s10{
  padding-bottom: 30px;
}

/* ==================================================
  Layout Shell
================================================== */
.lpShell{
  height:100vh;
  display:grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap:0;
  margin:0;
  padding:0;
}

/* ==================================================
  Side Columns
================================================== */
.lpSide{
  height:100%;
}

.lpSide__inner{
  position:sticky;
  top:0;
  height:100vh;
  background:var(--bgSide);
  display:flex;
  align-items:center;
  justify-content:center;
  padding:0;
}

/* ==================================================
  Right Menu
================================================== */
.lpSideNav{
  display:flex;
  flex-direction:column;
  gap:8px;
}

.lpSideNav__link{
  display:block;
  text-decoration:none;
  color:#ffffff;
  font-weight:800;
  text-align:center;
  padding:10px 0;
  background:transparent;

  opacity:.6;
  transition: opacity .2s ease;
}

.lpSideNav__link:hover{
  opacity:.8;
}

.lpSideNav__link.is-active{
  opacity:1;
}

/* ==================================================
  CTA Button
================================================== */
.sideCta{
  display:inline-flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:6px;
  border-radius:50%;
  border:0.125rem solid #161616;
  box-shadow:0.1875rem 0.1875rem 0 0 #161616;
  background:#ffffff;
  color:#161616;
  font-size:15px;
  font-weight:900;
  letter-spacing:0.04em;
  line-height:1.5;
  text-decoration:none;
  text-align:center;
  white-space:normal;
  width:180px;
  height:180px;
  padding:16px;
  transition: color .2s ease-out, background-color .2s ease-out, transform .05s ease-out, box-shadow .05s ease-out;
}
.sideCta::before{
  content:'';
  display:inline-block;
  width:40px;
  height:40px;
  flex-shrink:0;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 48 48'%3E%3Crect width='48' height='48' rx='10' fill='%2300C300'/%3E%3Cpath fill='%23fff' d='M24 10C15.16 10 8 16.13 8 23.7c0 4.7 2.97 8.84 7.44 11.26-.33 1.22-1.06 3.92-1.22 4.53-.2.77.28.76.59.55.24-.16 3.83-2.6 5.38-3.65.57.08 1.16.12 1.81.12 8.84 0 16-6.13 16-13.7S32.84 10 24 10zm-5.5 17.5h-3.75a.75.75 0 0 1-.75-.75v-7.5a.75.75 0 0 1 1.5 0v6.75H18.5a.75.75 0 0 1 0 1.5zm3.25-.75a.75.75 0 0 1-1.5 0v-7.5a.75.75 0 0 1 1.5 0v7.5zm8.25 0a.75.75 0 0 1-1.36.44l-3.64-4.97v4.53a.75.75 0 0 1-1.5 0v-7.5a.75.75 0 0 1 1.36-.44l3.64 4.97v-4.53a.75.75 0 0 1 1.5 0v7.5zm3.75 0h-3.75a.75.75 0 0 1-.75-.75v-7.5a.75.75 0 0 1 .75-.75H34a.75.75 0 0 1 0 1.5h-3v2h3a.75.75 0 0 1 0 1.5h-3v2h3a.75.75 0 0 1 0 1.5z'/%3E%3C/svg%3E");
  background-repeat:no-repeat;
  background-size:contain;
}
.sideCta:hover{
  background:#00C700;
  color:#ffffff;
}
.sideCta:active{
  transform: translate(0.1875rem, 0.1875rem);
  box-shadow:0 0 0 0 #161616;
}

.sideCta_g{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  border-radius:100vmax;
  border:0.125rem solid #161616;
  box-shadow:0.1875rem 0.1875rem 0 0 #161616;
  background: linear-gradient(135deg, #FF9900 0%, #FFD700 50%, #FF9900 100%);
  background-size: 200% 200%;
  background-position: 0% 0%;
  color:#fff;
  font-weight:900;
  letter-spacing:0.05em;
  line-height:1.4;
  text-decoration:none;
  text-align:center;
  width:360px;
  padding:18px 22px;
  margin: 0 auto;
  position: relative;
  transition: background-position .4s ease, color .2s ease-out, transform .25s cubic-bezier(.34,1.56,.64,1), box-shadow .05s ease-out;
  overflow: hidden;
  animation: none;
}
/* シャイン：::after で光を走らせる */
.sideCta_g::after{
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(
    120deg,
    rgba(255,255,255,0)   0%,
    rgba(255,255,255,.55) 50%,
    rgba(255,255,255,0)   100%
  );
  transform: skewX(-20deg);
  animation: ctaShine 2.2s ease-in-out infinite;
}
@keyframes ctaShine {
  0%   { left: -100%; }
  40%  { left: 130%;  }
  100% { left: 130%;  }
}
.sideCta_g:hover{
  background-position: 100% 100%;
  color:#fff;
  transform: scale(1.06) translateY(-2px);
  box-shadow: 0.3rem 0.3rem 0 0 #161616;
}
.sideCta_g:hover::after{
  animation-play-state: paused;
}
.sideCta_g:active{
  transform: translate(0.1875rem, 0.1875rem) scale(0.97);
  box-shadow: 0 0 0 0 #161616;
}
.sideCta_g::before{
  content:'';
  display:inline-block;
  width:26px;
  height:26px;
  flex-shrink:0;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 48 48'%3E%3Crect width='48' height='48' rx='10' fill='%23ffffff' fill-opacity='.35'/%3E%3Cpath fill='%23fff' d='M24 10C15.16 10 8 16.13 8 23.7c0 4.7 2.97 8.84 7.44 11.26-.33 1.22-1.06 3.92-1.22 4.53-.2.77.28.76.59.55.24-.16 3.83-2.6 5.38-3.65.57.08 1.16.12 1.81.12 8.84 0 16-6.13 16-13.7S32.84 10 24 10zm-5.5 17.5h-3.75a.75.75 0 0 1-.75-.75v-7.5a.75.75 0 0 1 1.5 0v6.75H18.5a.75.75 0 0 1 0 1.5zm3.25-.75a.75.75 0 0 1-1.5 0v-7.5a.75.75 0 0 1 1.5 0v7.5zm8.25 0a.75.75 0 0 1-1.36.44l-3.64-4.97v4.53a.75.75 0 0 1-1.5 0v-7.5a.75.75 0 0 1 1.36-.44l3.64 4.97v-4.53a.75.75 0 0 1 1.5 0v7.5zm3.75 0h-3.75a.75.75 0 0 1-.75-.75v-7.5a.75.75 0 0 1 .75-.75H34a.75.75 0 0 1 0 1.5h-3v2h3a.75.75 0 0 1 0 1.5h-3v2h3a.75.75 0 0 1 0 1.5z'/%3E%3C/svg%3E");
  background-repeat:no-repeat;
  background-size:contain;
}
/* ==================================================
  Center Column
================================================== */
.lpMain{
  height:100%;
  overflow-y:auto;
  overscroll-behavior:contain;
  scroll-behavior:smooth;
  background:var(--bgCenter);
}
.lpMain::-webkit-scrollbar{ display:none; }
.lpMain{ scrollbar-width:none; -ms-overflow-style:none; }

/* ==================================================
  Sections / Images
================================================== */
.imgSection{ padding:0; }
.fv{ position:relative; }

.stack{
  position:relative;
  width:100%;
  border-radius:0;
  background:transparent;
  border:none;
  box-shadow:none;
}

.stack img{
  display:block;
  width:95%;
  height:auto;
  margin: 0 auto;
}

/* ==================================================
  #s01 CTA（FV）
================================================== */
#s01 .stack{
  overflow:hidden;
}

#s01 .stack img{
  width:100%;
  height:auto;
  object-fit:cover;
}

#s01 .fvCta{
  display:block;
  text-align: center;
  pointer-events:auto;
  padding-top: 30px;
  padding-bottom: 3px;
}

#s01 .fvCta__note{
  margin:0;
  color:#161616;
  font-weight:700;
  font-size:14px;
  letter-spacing:.06em;
  line-height:1.4;
}

#s01 .fvCta__btns{
  display:flex;
  flex-direction:column;
  gap:12px;
}

/* ==================================================
  #s01 CTA（FV）
================================================== */
#s03 .stack{
  margin-top: 50px;
}

/* ==================================================
  section--cta（被せCTA共通）
================================================== */
.section--cta{ position:relative; }

.section--cta .sectionCta{
  position:absolute;
  left:50%;
  bottom:6%;
  transform:translateX(-50%);
  z-index:5;
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:6px;
  pointer-events:auto;
  padding:0;
}

.sectionCta__note{
  margin:0;
  font-size:14px;
  font-weight:700;
  letter-spacing:.06em;
  color:#161616;
  line-height:1.4;
}

.sectionCta__bottom{
  margin:0;
  font-size:18px;
  font-weight:500;
  color:#fff;
  text-align: center;
}

/* ==================================================
  ミドルCTA
================================================== */
.middle-section{
  display: block;
  margin: 0 auto 50px;
}

.middle-section .sectionCta{
  display:block;
  pointer-events:auto;
  padding:0;
  text-align: center;
}

/* ==================================================
  左側
================================================== */
.sidePitch{
  color:#fff;
}

.sidePitch__cta{
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:10px;
}

.sidePitch__micro{
  margin:0;
  font-size:15px;
  font-weight:700;
  opacity:.9;
}

.lpSide--left .fvCta__note{
  color:#fff;
  font-weight:900;
  margin:0;
}

/* ==================================================
  LP 最後の CTA
================================================== */
.lpLastCta {
  background: var(--bgCenter);
  padding: 96px 24px;
}
.lpLastCta__inner {
  max-width: 520px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}
.lpLastCta__noteImg {
  display: block;
  width: 100%;
  max-width: 360px;
  height: auto;
}
.lpLastCta__micro{
  margin:0;
  font-size: 11px;
  text-align: center;
}

/* ==================================================
  Footer
================================================== */
.siteFooter {
  background: #004a77;
  color: rgba(255,255,255,.9);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 16px;
}
.siteFooter small {
  font-size: 13px;
  letter-spacing: .08em;
  line-height: 1.6;
  text-align: center;
  opacity: .9;
}

/* ==================================================
  Responsive（順番が超重要：大きい→小さい）
================================================== */

/* Tablet（左右なし：2カラム：中央+右メニュー） */
@media (max-width: 1100px){
  body{
    overflow:hidden;
    background:var(--bgSide);
  }

  .lpShell{
    grid-template-columns: 1fr 1fr; /* 左＝中央スクロール / 右＝メニュー */
  }

  .lpShell > .lpSide:first-child{
    display:none; /* 左CTAを消す */
  }

  .lpMain{
    grid-column: 1;
  }

  .lpShell > .lpSide:last-child{
    display:block;
    grid-column: 2;
  }

  .lpSideNav{
    transform:none;
  }
}

/* SP（1カラム） */
@media (max-width:1024px){
  body{
    overflow:auto;
    background:var(--bgCenter);
  }

  .lpShell{
    grid-template-columns:1fr;
  }

  .lpSide{
    display:none !important;
  }

  .lpMain{
    height:auto;
    overflow:visible;
    padding:0;
    grid-column: 1 / -1;
  }

  .siteFooter{
    padding: 32px 16px;
  }
  .siteFooter small{
    font-size: 12.5px;
  }
}

@media (max-width:600px){
  .siteFooter{
    padding: 28px 16px;
  }
  .siteFooter small{
    font-size: 12px;
    letter-spacing: .06em;
  }
}

.stack{
 position:relative;
}

.stack .sectionCta{
  position:absolute;
  left:50%;
  top:var(--ctaTop, 80%);
  transform:translate(-50%, -50%);
  z-index:10;
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:12px;
  pointer-events:auto;
}

/* s13 フッターCTAは通常フロー */
#s13 .stack{
  display:flex;
  flex-direction:column;
  align-items:center;
}

#s13 .sectionCta{
  position:static;
  transform:none;
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:10px;
  padding:24px 16px 32px;
  background:var(--bgCenter);
  width:100%;
  text-align:center;
}
#s07{
  --ctaTop: 90%;
  padding-top: 50px;
  padding-bottom: 50px;
  background-color: #006f82;
}
#s08{
  margin-bottom: 50px;
}
#s09{ --ctaTop: 90%; }
#s12{ --ctaTop: 82%; }

.fvCta__note{
  margin: 0;
}

/* ==================================================
  FAQ アコーディオン
================================================== */
.faqSection{
  background: #fff;
  padding: 60px 0 70px;
}

.faqInner{
  max-width: 700px;
  margin: 0 auto;
  padding: 0 24px;
}

.faqTitle{
  text-align: center;
  font-size: 24px;
  font-weight: 900;
  color: #161616;
  margin: 0 0 40px;
  letter-spacing: .06em;
}

.faqList{
  margin: 0;
  padding: 0;
}

.faqItem{
  border-bottom: 2px solid var(--bgSide);
}
.faqItem:first-child{
  border-top: 2px solid var(--bgSide);
}

.faqQ{
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 22px 4px;
  cursor: pointer;
  user-select: none;
  list-style: none;
}

.faqQ__label{
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--bgSide);
  color: #fff;
  font-weight: 900;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.faqQ__text{
  flex: 1;
  font-size: 15px;
  font-weight: 800;
  color: #161616;
  line-height: 1.5;
}

.faqQ__icon{
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  position: relative;
  transition: transform .3s ease;
}
.faqQ__icon::before,
.faqQ__icon::after{
  content: '';
  position: absolute;
  background: var(--bgSide);
  border-radius: 2px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.faqQ__icon::before{ width: 2px; height: 14px; }
.faqQ__icon::after{  width: 14px; height: 2px; }

/* 開いた時：縦線を回転して×→＋の逆 */
.faqItem.is-open .faqQ__icon::before{
  transform: translate(-50%, -50%) rotate(90deg);
  opacity: 0;
}

.faqA{
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows .3s ease;
}
.faqItem.is-open .faqA{
  grid-template-rows: 1fr;
}

.faqA__inner{
  overflow: hidden;
  font-size: 14px;
  line-height: 1.8;
  color: #444;
  padding: 0 4px 0 40px;
}
.faqItem.is-open .faqA__inner{
  padding-bottom: 22px;
}

.md-20{
  margin-bottom: 20px;
}