:root {
  --navy: #0b2b5c;
  --blue: #eaf5fb;
  --light-blue: #f6fbff;
  --red: #d83b32;
  --green: #06a84f;
  --orange: #f49b37;
  --cream: #fff8ed;
  --text: #172b4d;
  --muted: #5a6b7d;
  --border: #dce6f2;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text);
  background: #fff;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }

.sale-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.94);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(11,43,92,.08);
}
.sale-header__inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.sale-header__logo img { width: 210px; }
.sale-header__nav {
  display: flex;
  align-items: center;
  gap: 24px;
  font-size: 14px;
  font-weight: 700;
}
.sale-header__nav a { text-decoration: none; color: var(--navy); }
.sale-header__btn {
  background: var(--red);
  color: #fff !important;
  padding: 10px 20px;
  border-radius: 999px;
}

.sale-page { overflow: hidden; }
.sale-fv {
  position: relative;
  min-height: 780px;
  padding: 80px 24px 90px;
  background: linear-gradient(135deg, #eef9ff 0%, #fff 50%, #fff8ed 100%);
}
.sale-fv__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 86% 15%, rgba(244,155,55,.2) 0 9%, transparent 10%),
    radial-gradient(circle at 8% 85%, rgba(6,168,79,.12) 0 13%, transparent 14%);
  pointer-events: none;
}
.sale-fv__inner,
.sale-section__inner,
.sale-message__inner,
.sale-contact__inner,
.sale-footer__inner {
  max-width: 1180px;
  margin: 0 auto;
}
.sale-fv__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 56px;
  align-items: center;
}
.sale-label,
.sale-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--red);
  font-size: 14px;
  font-weight: 900;
  letter-spacing: .12em;
  margin: 0 0 16px;
}
.sale-label {
  background: #fff;
  border: 1px solid rgba(216,59,50,.25);
  border-radius: 999px;
  padding: 8px 18px;
  box-shadow: 0 10px 30px rgba(11,43,92,.08);
}
.sale-fv h1,
.sale-page h2 {
  color: var(--navy);
  margin: 0;
  font-weight: 900;
  line-height: 1.35;
  letter-spacing: .02em;
}
.sale-fv h1 { font-size: clamp(42px, 5vw, 68px); }
.sale-page h2 { font-size: clamp(30px, 3vw, 46px); margin-bottom: 24px; }
.sale-page h3 { color: var(--navy); font-size: 22px; margin: 0 0 14px; line-height: 1.5; }
.sale-page p, .sale-page li { font-size: 17px; line-height: 2; }
.sale-fv__lead { margin: 28px 0; font-size: 20px !important; color: var(--text); font-weight: 700; }
.sale-fv__reason {
  background: rgba(255,255,255,.88);
  border: 1px solid rgba(11,43,92,.1);
  border-radius: 26px;
  padding: 24px;
  box-shadow: 0 18px 50px rgba(11,43,92,.08);
}
.sale-fv__reason-title { margin: 0 0 10px !important; color: var(--navy); font-weight: 900; }
.sale-fv__reason ul, .sale-list, .sale-icon-list { list-style: none; margin: 0; padding: 0; }
.sale-fv__reason li,
.sale-list li {
  position: relative;
  padding-left: 30px;
  margin: 4px 0;
}
.sale-fv__reason li::before,
.sale-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--red);
  font-weight: 900;
}
.sale-buttons { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }
.sale-buttons--center { justify-content: center; }
.sale-btn {
  min-width: 160px;
  text-align: center;
  padding: 16px 28px;
  border-radius: 999px;
  color: #fff;
  text-decoration: none;
  font-weight: 900;
  box-shadow: 0 12px 30px rgba(11,43,92,.18);
  transition: transform .2s, opacity .2s;
}
.sale-btn:hover { transform: translateY(-2px); opacity: .9; }
.sale-btn--red { background: var(--red); }
.sale-btn--green { background: var(--green); }
.sale-btn--navy { background: var(--navy); }

.sale-hero-card {
  position: relative;
  min-height: 520px;
  border-radius: 42px;
  overflow: hidden;
  background: linear-gradient(180deg, #9bdcff 0%, #dcf4ff 45%, #fff7e6 46%, #f6ddb6 100%);
  box-shadow: 0 30px 80px rgba(11,43,92,.18);
}
.sale-hero-card__sun { position: absolute; right: 42px; top: 42px; width: 86px; height: 86px; background: #ffd166; border-radius: 50%; }
.sale-hero-card__house { position: absolute; left: 55px; bottom: 70px; width: 240px; height: 150px; background: #fff; border-radius: 18px; box-shadow: 0 12px 30px rgba(0,0,0,.12); }
.sale-hero-card__house::before { content:""; position:absolute; left:20px; top:-70px; border-left:100px solid transparent; border-right:100px solid transparent; border-bottom:75px solid var(--red); }
.sale-hero-card__person { position: absolute; right: 74px; bottom: 88px; width: 130px; height: 210px; background: var(--navy); border-radius: 70px 70px 18px 18px; }
.sale-hero-card__person::before { content:""; position:absolute; left:32px; top:-68px; width:68px; height:68px; background:#f5c7a9; border-radius:50%; }
.sale-hero-card p { position: absolute; left: 32px; top: 34px; margin:0; color: var(--navy); font-size: 26px !important; font-weight: 900; line-height: 1.5 !important; }

.sale-section { padding: 100px 24px; background: #fff; }
.sale-section--blue { background: var(--light-blue); }
.sale-section--cream { background: var(--cream); }
.sale-two-column { display: grid; grid-template-columns: 1.05fr .95fr; gap: 58px; align-items: center; }
.sale-two-column--reverse { grid-template-columns: .95fr 1.05fr; }
.sale-two-column--reverse .sale-text { order: 2; }
.sale-two-column--reverse .sale-illust,
.sale-two-column--reverse .sale-before-box { order: 1; }
.sale-head-center { text-align: center; max-width: 820px; margin: 0 auto 48px; }
.sale-text > p { color: var(--muted); }
.sale-list--grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px 18px; margin: 28px 0; }

.sale-illust {
  min-height: 360px;
  border-radius: 32px;
  background: linear-gradient(135deg, #eaf5fb, #fff);
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(11,43,92,.08);
}
.sale-illust::before { content:""; position:absolute; right:-60px; bottom:-60px; width:210px; height:210px; background:rgba(6,168,79,.12); border-radius:50%; }
.illust-card {
  position: absolute;
  background: #fff;
  color: var(--navy);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 18px 26px;
  font-weight: 900;
  box-shadow: 0 14px 30px rgba(11,43,92,.08);
}
.illust-card--main { left: 48px; top: 64px; font-size: 24px; background: var(--navy); color: #fff; }
.illust-card:nth-child(2) { right: 48px; top: 108px; }
.illust-card:nth-child(3) { left: 80px; bottom: 82px; }
.illust-card:nth-child(4) { right: 72px; bottom: 58px; background: #fff7e8; }
.sale-illust--price { display: grid; place-items: center; gap: 12px; padding: 38px; }
.price-card, .price-result { width: 72%; text-align:center; border-radius: 18px; padding: 20px; font-size: 22px; font-weight: 900; }
.price-card--estimate { background: #fff; border: 1px dashed var(--red); color: var(--red); }
.price-card--strategy { background: var(--navy); color:#fff; }
.price-result { background: #fff7e8; color: var(--navy); border: 1px solid #f5cf9c; }
.price-arrow { font-size: 36px; color: var(--orange); font-weight: 900; }

.sale-compare { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.sale-compare__box { background:#fff; border:1px solid var(--border); border-radius:32px; padding:36px; box-shadow:0 18px 50px rgba(11,43,92,.08); }
.sale-compare__box--orange { border-color:#f5cf9c; background:#fffaf2; }
.sale-compare__label { display:inline-block; margin:0 0 16px !important; padding:7px 18px; background:var(--navy); color:#fff; border-radius:999px; font-weight:900; }
.sale-compare__box--orange .sale-compare__label { background: var(--orange); }
.sale-compare ul { margin: 18px 0 0; padding-left: 1.2em; }

.sale-reason-grid { display:grid; grid-template-columns: repeat(4, 1fr); gap:20px; }
.sale-reason-card { background:#fff; border:1px solid var(--border); border-radius:26px; padding:28px; box-shadow:0 14px 40px rgba(11,43,92,.06); }
.sale-reason-card span { display:block; color:var(--red); font-size:32px; font-weight:900; margin-bottom:12px; }
.sale-reason-card p { font-size:15px; line-height:1.9; color:var(--muted); }
.sale-icon-list { display:grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap:14px; margin-top:28px; }
.sale-icon-list li { background:#f6fbff; border:1px solid var(--border); border-radius:18px; padding:18px 20px; font-weight:900; color:var(--navy); }
.sale-illust--strategy { display:flex; align-items:center; justify-content:center; flex-wrap:wrap; gap:18px; padding:34px; }
.strategy-circle { width:120px; height:120px; display:grid; place-items:center; border-radius:50%; background:#fff; color:var(--navy); font-weight:900; box-shadow:0 12px 30px rgba(11,43,92,.08); border:1px solid var(--border); }
.sale-before-box { min-height:360px; display:grid; grid-template-columns:1fr 1fr; gap:20px; }
.sale-before-box div { border-radius:32px; display:flex; align-items:flex-end; justify-content:center; padding:28px; font-size:28px; font-weight:900; color:#fff; box-shadow:0 18px 50px rgba(11,43,92,.1); }
.sale-before-box div:first-child { background:linear-gradient(135deg,#7b8794,#344563); }
.sale-before-box div:last-child { background:linear-gradient(135deg,#52b788,#0b6e4f); }

.sale-flow-list { display:grid; grid-template-columns: repeat(6, 1fr); gap:14px; }
.sale-flow-list div { position:relative; min-height:145px; background:#fff; border:1px solid var(--border); border-radius:22px; padding:24px 16px; text-align:center; font-weight:900; color:var(--navy); box-shadow:0 12px 35px rgba(11,43,92,.06); }
.sale-flow-list span { display:block; color:var(--red); font-size:14px; margin-bottom:10px; letter-spacing:.08em; }
.sale-message { padding:100px 24px; background:linear-gradient(135deg,var(--navy),#18447f); color:#fff; }
.sale-message h2 { color:#fff; }
.sale-message p { color:rgba(255,255,255,.9); max-width:850px; }
.sale-message .sale-kicker { color:#ffd166; }
.sale-faq-list { max-width:900px; margin:0 auto; display:grid; gap:16px; }
.sale-faq-list details { background:#fff; border-radius:18px; border:1px solid var(--border); overflow:hidden; box-shadow:0 10px 30px rgba(11,43,92,.06); }
.sale-faq-list summary { cursor:pointer; padding:20px 24px; font-weight:900; color:var(--navy); list-style:none; }
.sale-faq-list summary::-webkit-details-marker { display:none; }
.sale-faq-list summary::before { content:"Q. "; color:var(--red); }
.sale-faq-list dd, .sale-faq-list p { margin:0; padding:0 24px 22px; color:var(--muted); }
.sale-contact { padding:100px 24px 120px; text-align:center; background:#fff; }
.sale-contact p { color:var(--muted); }
.sale-footer { background:var(--navy); color:#fff; padding:38px 24px; }
.sale-footer__inner { display:flex; align-items:center; justify-content:space-between; gap:20px; }
.sale-footer img { width:88px; }
.sale-footer p { margin:0; font-size:13px; color:rgba(255,255,255,.8); }
.sale-fixed-cta { display:none; }

@media screen and (max-width: 960px) {
  .sale-header__nav a:not(.sale-header__btn) { display:none; }
  .sale-header__logo img { width:180px; }
  .sale-fv { padding:52px 18px 72px; min-height:auto; }
  .sale-fv__inner,
  .sale-two-column,
  .sale-two-column--reverse { display:block; }
  .sale-two-column--reverse .sale-text,
  .sale-two-column--reverse .sale-illust,
  .sale-two-column--reverse .sale-before-box { order:initial; }
  .sale-fv h1 { font-size:36px; }
  .sale-page h2 { font-size:30px; }
  .sale-page h3 { font-size:20px; }
  .sale-page p, .sale-page li { font-size:16px; line-height:1.9; }
  .sale-fv__lead { font-size:17px !important; }
  .sale-fv__visual { margin-top:34px; }
  .sale-hero-card { min-height:360px; border-radius:30px; }
  .sale-hero-card__house { width:170px; height:110px; left:32px; bottom:42px; }
  .sale-hero-card__house::before { left:14px; top:-52px; border-left:70px solid transparent; border-right:70px solid transparent; border-bottom:55px solid var(--red); }
  .sale-hero-card__person { width:88px; height:150px; right:45px; bottom:55px; }
  .sale-hero-card__person::before { left:22px; top:-48px; width:48px; height:48px; }
  .sale-hero-card p { font-size:21px !important; }
  .sale-section, .sale-message, .sale-contact { padding:64px 18px; }
  .sale-list--grid, .sale-icon-list, .sale-compare, .sale-reason-grid { grid-template-columns:1fr; }
  .sale-illust, .sale-before-box { margin-top:30px; min-height:290px; }
  .sale-reason-card { padding:24px; }
  .sale-flow-list { grid-template-columns:1fr; }
  .sale-footer__inner { display:block; text-align:center; }
  .sale-footer img { margin:0 auto 18px; }
  .sale-fixed-cta { position:fixed; left:0; right:0; bottom:0; z-index:200; display:grid; grid-template-columns:1fr 1fr; box-shadow:0 -10px 30px rgba(11,43,92,.18); }
  .sale-fixed-cta a { text-align:center; padding:14px 8px; color:#fff; text-decoration:none; font-weight:900; background:var(--red); }
  .sale-fixed-cta a:last-child { background:var(--green); }
  body { padding-bottom:52px; }
}

@media screen and (max-width: 520px) {
  .sale-header__inner { padding:12px 16px; }
  .sale-header__btn { padding:9px 14px; font-size:13px; }
  .sale-fv__reason { padding:18px; border-radius:22px; }
  .sale-buttons { flex-direction:column; }
  .sale-btn { width:100%; }
  .sale-compare__box { padding:26px 20px; }
  .sale-before-box { grid-template-columns:1fr; }
}


/* ===== First view image update ===== */
.sale-fv--image {
  min-height: auto;
  padding: 72px 24px 56px;
  background: linear-gradient(135deg, #eef9ff 0%, #fff 55%, #fff8ed 100%);
}
.sale-fv-image__inner {
  max-width: 1180px;
  margin: 0 auto;
}
.sale-fv-main-image {
  width: 100%;
  display: block;
  border-radius: 28px;
  box-shadow: 0 24px 70px rgba(11,43,92,.14);
  background: #fff;
}
.sale-fv-image__cta {
  max-width: 880px;
  margin: 34px auto 0;
  text-align: center;
}
.sale-fv-image__cta p {
  margin: 0 0 10px;
  color: var(--red);
  font-weight: 900;
}
.sale-fv-image__cta h1 {
  margin: 0;
  color: var(--navy);
  font-size: clamp(28px, 4vw, 46px);
  line-height: 1.45;
}
@media screen and (max-width: 768px) {
  .sale-fv--image {
    padding: 36px 14px 44px;
  }
  .sale-fv-main-image {
    border-radius: 18px;
  }
  .sale-fv-image__cta {
    margin-top: 24px;
  }
}