:root{
  --page:#fffdfb;
  --ink:#2a2427;
  --muted:#6f6469;
  --pink:#c93b72;
  --pink-dark:#9a315b;
  --pink-soft:#fff2f6;
  --line:#eadfe4;
  --card:#ffffff;
  --gold:#b8935d;
  --max:780px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:#f4efec;color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;line-height:1.75}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
.page{width:min(100%,920px);margin:0 auto;background:var(--page);min-height:100vh;box-shadow:0 0 28px rgba(60,40,48,.05)}
.site-header{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 18px;background:rgba(255,253,251,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(10px)}
.brand{text-decoration:none;font:400 24px/1.1 Georgia,"Times New Roman",serif;color:#111}
.brand-block{display:flex;flex-direction:column;align-items:flex-start}
.brand-tagline{margin:4px 0 0;color:var(--ink);font-size:12px;line-height:1.2;letter-spacing:.02em}
.site-nav{display:none}
.section{padding:44px 18px}
.section.soft{background:linear-gradient(180deg,#fff8fa 0%,#fffdfb 100%)}
.inner{width:min(100%,var(--max));margin:0 auto}
.narrow{max-width:640px}
h1,h2,h3,p{margin-top:0}
h1{margin-bottom:18px;text-align:center;font-size:clamp(34px,8vw,54px);line-height:1.2;letter-spacing:.03em}
h2{margin-bottom:18px;text-align:center;font-size:clamp(25px,6vw,36px);line-height:1.38}
h3{margin-bottom:8px;font-size:19px;line-height:1.45}
p{font-size:16px}
.section-kicker{margin-bottom:8px;text-align:center;color:var(--pink-dark);font-weight:800;letter-spacing:.08em}
.hero-subtitle{margin-bottom:18px;text-align:center;font-weight:800;font-size:clamp(21px,5vw,30px);line-height:1.38;color:var(--ink)}
.hero-question{text-align:center;font-weight:800;font-size:19px;line-height:1.7;color:var(--pink-dark)}
.intro-copy,.intro{max-width:660px;margin:0 auto;text-align:center}
.hero-image,.feature-image,.hidensho-image{width:min(100%,780px);height:auto;margin:24px auto 0;border-radius:22px;box-shadow:0 10px 26px rgba(65,44,52,.10)}
.hidensho-image{width:min(100%,640px)}
.dialogue-wrap{max-width:680px;margin:10px auto 0}
.speech{position:relative;margin:12px 0;padding:15px 17px 15px 58px;border-radius:18px;background:#fff;border:1px solid var(--line);box-shadow:0 5px 14px rgba(50,35,42,.05)}
.speech span{position:absolute;left:14px;top:14px;width:31px;height:31px;display:grid;place-items:center;border-radius:50%;font-weight:800;color:#fff}
.speech p{margin:0;font-size:15px}
.speech.hana span{background:#e88eaa}
.speech.nin span{background:#55635b}
.two-col,.four-col,.priority-grid{display:grid;gap:12px;max-width:760px;margin:24px auto 0}
.two-col{grid-template-columns:1fr}
.four-col{grid-template-columns:1fr 1fr}
.priority-grid{grid-template-columns:1fr}
.info-card,.mini-card,.priority-card{padding:18px;border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:0 5px 14px rgba(50,35,42,.04)}
.info-card h2{font-size:22px;text-align:left;margin-bottom:10px}
.info-card h3,.mini-card h3,.priority-card h3{color:var(--pink-dark)}
.info-card p,.mini-card p,.priority-card p{margin-bottom:0;color:var(--muted);font-size:14px}
.callout,.formula{max-width:660px;margin:22px auto 0;padding:16px 18px;border-radius:16px;text-align:center}
.callout{background:#fff;border:1px solid #efd3de;font-weight:700}
.formula{background:#f7f3ed;border:1px solid #e5d6bf;font-weight:800;font-size:18px}
.check-list{max-width:620px;margin:22px auto 0;padding:0;list-style:none;display:grid;gap:10px}
.check-list li{padding:13px 16px;border-radius:14px;background:#fff;border:1px solid var(--line)}
.check-list li::before{content:"✓";margin-right:10px;color:var(--pink);font-weight:800}
.hidensho-image-link{display:block;text-decoration:none;border-radius:22px}
.cta{display:flex;align-items:center;justify-content:center;max-width:560px;min-height:56px;margin:22px auto 0;padding:12px 18px;border-radius:999px;background:var(--pink);color:#fff;text-decoration:none;font-weight:800;text-align:center;box-shadow:0 7px 16px rgba(201,59,114,.18)}
.cta.secondary{background:#fff;color:var(--pink-dark);border:1px solid #e2b8c9;box-shadow:none}
.fineprint{margin-top:10px;color:var(--muted);font-size:12px;line-height:1.6;text-align:center}
.status-note{width:max-content;margin:18px auto 0;padding:7px 14px;border-radius:999px;background:#eee7ea;color:#705f66;font-size:13px;font-weight:800}
.last-message{max-width:620px;margin:30px auto 0;text-align:center;font-size:19px;font-weight:800;color:var(--pink-dark)}
.mobile-break{display:none}
.site-footer{padding:30px 18px 36px;border-top:1px solid var(--line);background:#fff;text-align:center}
.footer-brand{display:inline-block;margin-bottom:18px}
.site-footer nav{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 16px;margin-bottom:18px}
.site-footer nav a{font-size:13px}
.copyright{margin:8px 0 0;color:var(--muted);font-size:12px}
@media (min-width:760px){
  .site-nav{display:flex;gap:16px}
  .site-nav a{text-decoration:none;font-size:14px}
  .section{padding:60px 34px}
  .two-col{grid-template-columns:1fr 1fr}
  .priority-grid{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:560px){
  .four-col{grid-template-columns:1fr}
  .mobile-break{display:block}
  .section{padding-left:15px;padding-right:15px}
  .hero-question{font-size:18px}
}

.next-volume-link{display:grid;place-items:center;width:68px;height:68px;margin:18px auto 0;border-radius:50%;background:var(--pink);color:#fff;text-decoration:none;font-size:14px;font-weight:800;line-height:1;box-shadow:0 7px 16px rgba(201,59,114,.18)}

/* Footer unified with top LP */
.site-footer{padding:44px 28px;text-align:center;background:#fff;border-top:1px solid var(--line)}
.footer-brand{display:inline-block;margin-bottom:22px}
.site-footer nav{display:flex;justify-content:center;flex-wrap:wrap;gap:12px 24px;margin-bottom:0;font-size:13px}
.site-footer nav a{font-size:13px}
.copyright{margin:20px 0 0;color:var(--muted);font-size:12px}