:root{
  --ink:#16151A;
  --charcoal:#211F26;
  --charcoal-2:#2A2830;
  --paper:#F5F1E8;
  --paper-dim:#EBE5D6;
  --gold:#C8A063;
  --gold-bright:#E0BC7E;
  --vermilion:#D93A1B;
  --vermilion-hover:#FB4113;
  --on-dark:#F5F1E8;
  --on-dark-sub:#B8B2A4;
  --on-light:#221714;
  --on-light-sub:#5C564A;
  --hairline:rgba(200,160,99,.28);
  --hairline-soft:rgba(200,160,99,.18);
  --header-h:64px;
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;scroll-padding-top:84px;-webkit-text-size-adjust:100%;}
body{
  font-family:"Noto Sans JP",sans-serif;
  font-size:17px;
  line-height:1.9;
  color:var(--on-dark);
  background:var(--ink);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
br.sp{display:none;}
h1,h2,h3,h4{font-family:"Noto Sans JP",sans-serif;font-weight:700;line-height:1.4;letter-spacing:.01em;font-feature-settings:"palt";}
.qt{font-weight:100;}.qt b{font-weight:700;}.h1-sub{font-size:.72em;}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:2px;}

.wrap{max-width:1200px;margin:0 auto;padding:0 24px;}
.narrow{max-width:840px;margin:0 auto;padding:0 24px;}
section{padding:clamp(72px,10vw,120px) 0;position:relative;}

/* surfaces */
.s-ink{background:var(--ink);color:var(--on-dark);}
.s-charcoal{background:var(--charcoal);color:var(--on-dark);}
.s-paper{background:var(--paper);color:var(--on-light);}
.s-paper-dim{background:var(--paper-dim);color:var(--on-light);}

/* typography helpers */
.eyebrow{
  font-family:"Spectral",serif;
  letter-spacing:.35em;
  text-transform:uppercase;
  font-size:14px;
  color:rgba(255,255,255,.55);
  display:inline-block;
  margin-bottom:10px;
}
.eyebrow--light{color:var(--on-light);}
.sec-head{font-size:clamp(34px,4.5vw,54px);margin-bottom:20px;text-wrap:balance;}
.sec-head span{display:inline-block;}
.sp-only{display:none;}
/* 本文・コールアウトは文節単位で改行（非対応ブラウザは従来通り） */
.hero-lead,.spotlight-note,.sec-sub,.lead-txt,.note,.plan-below,.after-cards-note,.pullquote,.subsidy-panel p,.community-close,.invite-panel,.price-close,.pain-close,.fc-lead,.fc-help,.f-beta,.vcard p,.tcard li{word-break:auto-phrase;}
.hero-lead,.spotlight-note,.sec-sub,.lead-txt,.note,.plan-below,.after-cards-note,.pullquote,.subsidy-panel p,.f-beta{text-wrap:pretty;}
.community-close,.invite-panel,.price-close,.pain-close{text-wrap:balance;}
.nb{display:inline-block;white-space:nowrap;}
.sec-sub{font-size:clamp(16px,1.6vw,19px);color:var(--on-dark-sub);max-width:760px;line-height:1.9;}
.s-paper .sec-sub,.s-paper-dim .sec-sub{color:var(--on-light-sub);}
.roman{font-family:"Spectral",serif;}
.gold-txt{color:var(--gold);}
.note{font-size:13px;line-height:1.85;color:var(--on-dark-sub);}
.s-paper .note,.s-paper-dim .note{color:var(--on-light-sub);}

.hr-gold{border:0;border-top:1px solid var(--hairline);margin:0;}

/* CTA buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5em;
  font-family:"Noto Sans JP",sans-serif;font-weight:700;
  cursor:pointer;border:0;transition:background .25s ease,transform .25s ease,border-color .25s ease,color .25s ease;
  text-align:center;
}
.btn-primary{
  background:var(--vermilion);color:#fff;border-radius:2px;
  padding:20px 40px;font-size:18px;letter-spacing:.04em;
  box-shadow:0 8px 30px rgba(217,58,27,.28);
}
.btn-primary:hover{background:var(--vermilion-hover);transform:translateY(-2px);}
.btn-primary.big{padding:24px 56px;font-size:clamp(18px,2vw,22px);}
.btn-ghost{
  background:transparent;color:#fff;border:1px solid #fff;border-radius:2px;
  padding:19px 38px;font-size:17px;letter-spacing:.04em;
}
.btn-ghost:hover{color:rgba(255,255,255,.8);border-color:rgba(255,255,255,.8);background:rgba(255,255,255,.06);}
.btn-mini{
  background:var(--vermilion);color:#fff;border-radius:2px;
  padding:11px 20px;font-size:14px;font-weight:700;letter-spacing:.03em;
  white-space:nowrap;
}
.btn-mini:hover{background:var(--vermilion-hover);}

/* ============ HEADER ============ */
.site-header{
  position:sticky;top:0;z-index:200;
  background:rgba(22,21,26,.9);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border-bottom:1px solid var(--hairline);
}
.header-inner{max-width:1120px;margin:0 auto;padding:0 24px;height:var(--header-h);display:flex;align-items:center;justify-content:space-between;gap:16px;}
.brand{display:flex;flex-direction:row;align-items:center;gap:10px;line-height:1.2;}
.brand-logo{height:32px;width:auto;display:block;flex-shrink:0;filter:brightness(0) invert(1) sepia(1) saturate(.55) brightness(1.0);}
.brand-text{display:flex;flex-direction:column;}
.brand .b-main{display:block;white-space:nowrap;}
.brand .b-sub{display:block;}
.brand .b-main{font-family:"Shippori Mincho",serif;font-weight:700;font-size:19px;color:var(--on-dark);letter-spacing:.04em;}
.brand .b-sub{font-family:"Spectral",serif;font-size:11px;letter-spacing:.22em;color:var(--gold);text-transform:uppercase;}

/* ============ HERO ============ */
.hero{
  display:flex;
  flex-direction:column;
  position:relative;
  padding:0;
}
.hero-img-wrap{
  width:100%;
  height:58svh;
  min-height:320px;
  max-height:640px;
  overflow:hidden;
  flex-shrink:0;
}
.hero-img-photo{
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center top;
  display:block;
}
.hero-text-wrap{
  background:var(--ink);
  flex:1;
  display:flex;
  align-items:flex-start;
  padding:clamp(24px,3vh,40px) 0 clamp(36px,5vh,60px);
}
.hero-inner{max-width:1200px;margin:0 auto;padding:0 24px;width:100%;}
.hero-main{max-width:900px;}
.hero h1{font-size:clamp(34px,6.5vw,76px);color:var(--on-dark);line-height:1.28;margin-top:32px;margin-bottom:24px;letter-spacing:.02em;}
.hero-lead{font-size:clamp(14px,1.5vw,17px);color:var(--on-dark);line-height:1.95;margin-bottom:32px;white-space:nowrap;}
.hero-bottom{
  display:grid;
  grid-template-areas:"price price" "stats cta";
  grid-template-columns:1fr auto;
  align-items:center;
  gap:12px 24px;
  margin-bottom:18px;
}
.hero-price-group{grid-area:price;display:flex;align-items:center;gap:16px;flex-wrap:nowrap;flex-shrink:0;}
.hero-bottom .hero-cta{grid-area:cta;justify-self:end;display:flex;flex-direction:row;flex-wrap:nowrap;gap:12px;align-items:center;white-space:nowrap;transform:translate(40px,-80px);flex-shrink:0;}
.hero-bottom .substats{grid-area:stats;margin:0;align-self:center;white-space:nowrap;flex-wrap:nowrap;}
.hero-bottom .spotlight .price{font-size:clamp(44px,5.5vw,76px);}
.hero-bottom .spotlight .unit{font-size:clamp(15px,1.7vw,21px);margin-left:2px;}
.hero-bottom .btn-primary.big{padding:16px 28px;font-size:clamp(14px,1.4vw,16px);}
.hero-bottom .btn-ghost{padding:15px 24px;font-size:15px;}
.signature-badge-inline{
  font-family:"Noto Sans JP",sans-serif;font-weight:700;
  font-size:14px;letter-spacing:.25em;color:var(--gold);
  border:1px solid var(--gold);padding:6px 16px;white-space:nowrap;
  display:inline-block;
}
.spotlight{display:flex;align-items:baseline;gap:4px;}
.spotlight .price-yen{font-weight:300;font-size:.65em;vertical-align:.05em;}
.spotlight .price-comma{font-size:.6em;vertical-align:.1em;font-family:Arial,sans-serif;}
.spotlight .price{
  font-family:"Noto Sans JP",sans-serif;font-weight:600;
  font-size:clamp(56px,9vw,120px);
  color:rgba(255,255,255,.68);line-height:1;letter-spacing:-.04em;
  display:inline-block;
}
.spotlight .unit{font-family:"Noto Sans JP",sans-serif;font-weight:600;font-size:clamp(18px,2.4vw,26px);color:rgba(255,255,255,.68);margin-left:10px;letter-spacing:.05em;white-space:nowrap;font-feature-settings:"palt";}
.spotlight .real{display:block;margin-top:14px;font-family:"Shippori Mincho",serif;font-weight:600;font-size:clamp(17px,2vw,22px);color:#fff;}
.spotlight-note{font-size:13px;color:var(--on-dark-sub);max-width:640px;margin-top:8px;line-height:1.8;}
.substats{display:flex;flex-wrap:wrap;align-items:center;gap:0;margin:24px 0 0;font-size:15px;color:var(--on-dark-sub);}
.substats span{display:inline-flex;align-items:center;}
.substats span+span::before{content:" / ";color:var(--on-dark-sub);white-space:pre;}
.hero-cta{display:flex;flex-wrap:wrap;gap:16px;}

/* hero stagger */
.hero-el{opacity:0;animation:heroFade .9s cubic-bezier(.16,1,.3,1) forwards;}
.hero-el.d1{animation-delay:.05s;}
.hero-el.d2{animation-delay:.20s;}
.hero-el.d3{animation-delay:.35s;}
.hero-el.d4{animation-delay:.50s;}
.hero-el.d5{animation-delay:.65s;}
.hero-el.d6{animation-delay:.80s;}
@keyframes heroFade{from{opacity:0;transform:translateY(22px);}to{opacity:1;transform:none;}}

/* reveal */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .8s cubic-bezier(.16,1,.3,1),transform .8s cubic-bezier(.16,1,.3,1);}
.reveal.in{opacity:1;transform:none;}

/* ============ PAIN STRIP ============ */
.pain-list{margin-top:48px;display:flex;flex-direction:column;gap:2px;}
.pain-row{display:grid;grid-template-columns:auto auto 1fr;gap:22px;align-items:baseline;padding:26px 16px;border-bottom:1px solid var(--hairline-soft);}
.pain-row:first-child{border-top:1px solid var(--hairline-soft);}
.pain-no{font-family:"Spectral",serif;font-size:22px;color:var(--on-dark-sub);min-width:32px;}
.pain-x{color:var(--gold);font-size:22px;line-height:1.4;}
.pain-txt strong{display:block;font-family:"Shippori Mincho",serif;font-weight:600;font-size:clamp(18px,2.2vw,24px);color:var(--on-dark);margin-bottom:6px;line-height:1.5;}
.pain-txt span{color:var(--on-dark-sub);font-size:16px;}
.pain-close{
  margin-top:44px;text-align:center;
  border:1px solid var(--gold);border-radius:4px;
  background:rgba(200,160,99,.07);
  padding:30px 28px;
  font-family:"Noto Sans JP",sans-serif;font-weight:700;
  font-size:clamp(19px,2.6vw,28px);color:var(--gold-bright);line-height:1.6;
}
/* diagnostic self-check (interactive pain strip) */
.pain-guide{margin-top:14px;font-size:17px;color:var(--gold);letter-spacing:.02em;}
.pain-row{cursor:pointer;border-radius:4px;transition:box-shadow .25s ease,background .25s ease;}
.pain-row.selected{box-shadow:inset 0 0 0 1.5px var(--gold);background:rgba(200,160,99,.06);}
.pain-row:focus-visible{outline:2px solid var(--gold);outline-offset:2px;}
.pain-x::before{content:"×";}
.pain-row.selected .pain-x{color:var(--gold-bright);}
.pain-row.selected .pain-x::before{content:"✓";}
.pain-result-cta{display:block;margin-top:22px;}

/* ============ SOLUTION BRIDGE ============ */
.bridge-wrap{margin-top:52px;}
.bridge-svg{width:100%;height:auto;display:block;}
.bridge-mobile{display:none;}
.bm-group{margin-bottom:14px;display:flex;flex-direction:column;gap:8px;}
.bm-label{font-family:"Spectral",serif;letter-spacing:.2em;text-transform:uppercase;font-size:12px;color:var(--on-light-sub);margin-bottom:10px;}
.bm-card{background:var(--ink);color:var(--paper);border-radius:4px;padding:12px 16px;font-size:15px;line-height:1.5;}
.bm-center{background:var(--ink);border:1.5px solid var(--gold);color:var(--paper);text-align:center;border-radius:4px;padding:18px;margin:16px 0;}
.bm-center b{font-family:"Shippori Mincho",serif;color:var(--gold);font-size:19px;display:block;}
.bm-arrow{text-align:center;color:var(--gold);font-size:22px;margin:2px 0;}
.bm-values{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;}
.bm-val{background:var(--charcoal);color:var(--paper);text-align:center;border-radius:4px;padding:14px 8px;font-family:"Shippori Mincho",serif;font-weight:600;font-size:16px;}

/* ============ VALUE CARDS (2x2) ============ */
.vcards{margin-top:56px;display:grid;grid-template-columns:repeat(2,1fr);gap:28px;}
.vcard{background:var(--charcoal-2);border:1px solid var(--hairline-soft);border-radius:4px;overflow:hidden;transition:transform .35s ease,border-color .35s ease;display:flex;flex-direction:column;}
.vcard:hover{transform:translateY(-4px);border-color:var(--gold);}
.vcard picture{display:block;width:100%;height:210px;overflow:hidden;}
.vcard-img{width:100%;height:210px;object-fit:cover;filter:saturate(.92);}
.vcard-body{padding:28px 28px 32px;}
.vcard-no{font-family:"Spectral",serif;font-size:14px;letter-spacing:.22em;color:var(--gold);text-transform:uppercase;}
.vcard h3{font-size:26px;color:var(--on-dark);margin:6px 0 14px;}
.vcard p{color:var(--on-dark-sub);font-size:16px;line-height:1.85;text-wrap:pretty;}
.vcard-tag{font-family:"Shippori Mincho",serif;font-weight:700;color:var(--gold-bright);}
.after-cards-note{margin-top:40px;padding:28px 30px;border-left:2px solid var(--gold);background:rgba(200,160,99,.05);font-size:17px;line-height:1.9;color:var(--on-dark);}
.proof-note{margin-top:22px;font-size:13px;color:var(--on-dark-sub);line-height:1.85;}

/* ============ VALUE 01 DETAIL ============ */
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start;margin-top:52px;}
.lead-txt{font-size:clamp(17px,1.9vw,20px);line-height:1.95;color:var(--on-dark);margin-top:20px;max-width:820px;}
.s-paper .lead-txt,.s-paper-dim .lead-txt{color:var(--on-light);}
.steps{display:flex;flex-direction:column;gap:22px;}
.step{display:grid;grid-template-columns:auto 1fr;gap:20px;align-items:start;padding-bottom:22px;border-bottom:1px solid var(--hairline-soft);}
.step:last-child{border-bottom:0;}
.step-no{font-family:"Spectral",serif;font-size:30px;color:var(--gold);line-height:1;}
.step p{font-size:17px;line-height:1.8;color:var(--on-dark);}
.rtable{border:1px solid var(--hairline);border-radius:4px;overflow:hidden;}
.rtable .rrow{display:grid;grid-template-columns:30% 70%;border-bottom:1px solid var(--hairline-soft);}
.rtable .rrow:last-child{border-bottom:0;}
.rtable .rk{padding:16px 20px;font-family:"Shippori Mincho",serif;font-weight:600;color:var(--gold);background:rgba(200,160,99,.06);font-size:16px;border-right:1px solid var(--hairline-soft);}
.rtable .rv{padding:16px 20px;color:var(--on-dark);font-size:15.5px;line-height:1.7;}
.pullquote{margin-top:40px;font-family:"Noto Sans JP",sans-serif;font-weight:600;font-size:clamp(19px,2.4vw,26px);line-height:1.7;color:var(--on-dark);border-left:3px solid var(--gold);padding-left:26px;}

/* ============ LEARNING (§7) ============ */
.duo{margin-top:52px;display:grid;grid-template-columns:repeat(2,1fr);gap:24px;}
.tri{margin-top:52px;display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.tcard{background:var(--charcoal-2);border:1px solid var(--hairline-soft);border-radius:4px;padding:32px 28px;transition:transform .35s ease,border-color .35s ease;display:flex;flex-direction:column;}
.tcard:hover{transform:translateY(-4px);border-color:var(--gold);}
.tcard .tlabel{display:inline-block;align-self:flex-start;font-family:"Spectral",serif;letter-spacing:.14em;text-transform:uppercase;font-size:12px;color:var(--gold);border:1px solid var(--hairline);border-radius:2px;padding:5px 12px;margin-bottom:18px;}
.tcard h3{font-size:22px;color:var(--on-dark);margin-bottom:16px;line-height:1.45;}
.tcard ul{list-style:none;display:flex;flex-direction:column;gap:12px;}
.tcard li{position:relative;padding-left:22px;font-size:15.5px;line-height:1.7;color:var(--on-dark-sub);}
.tcard li::before{content:"—";position:absolute;left:0;color:var(--gold);}
.subsidy-panel{
  margin-top:40px;border:1.5px solid var(--gold);border-radius:4px;
  background:rgba(200,160,99,.07);padding:34px 36px;
}
.subsidy-panel h3{font-size:clamp(20px,2.5vw,28px);color:var(--gold-bright);margin-bottom:14px;line-height:1.5;}
.subsidy-panel p{font-size:16.5px;line-height:1.9;color:var(--on-dark);}

/* ============ COMMUNITY (§8, LIGHT) ============ */
.s-paper .tcard{background:#fff;border:1px solid var(--paper-dim);}
.s-paper .tcard:hover{border-color:var(--gold);}
.s-paper .tcard .tlabel{color:var(--on-light);border-color:var(--gold);}
.s-paper .tcard h3{color:var(--on-light);}
.s-paper .tcard li{color:var(--on-light-sub);}
.s-paper .tcard li::before{color:var(--gold);}
.community-close{
  margin-top:40px;text-align:center;
  font-family:"Shippori Mincho",serif;font-weight:600;
  font-size:clamp(18px,2.3vw,24px);line-height:1.7;color:var(--on-light);
  border-top:1px solid var(--gold);border-bottom:1px solid var(--gold);
  padding:28px 20px;
}

/* ============ WHO (§9) ============ */
.who-grid{margin-top:52px;display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:start;}
.check-list{list-style:none;display:flex;flex-direction:column;gap:0;}
.check-list li{display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:start;padding:22px 4px;border-bottom:1px solid var(--hairline-soft);font-size:clamp(17px,2vw,20px);line-height:1.6;color:var(--on-dark);}
.check-list li:first-child{border-top:1px solid var(--hairline-soft);}
.check-mark{color:var(--gold);font-size:22px;line-height:1.4;}
.reject-panel{background:var(--charcoal-2);border:1px solid var(--hairline-soft);border-radius:4px;padding:30px 30px 34px;}
.reject-panel h4{font-size:19px;color:var(--on-dark);margin-bottom:18px;}
.reject-panel ul{list-style:none;display:flex;flex-direction:column;gap:12px;}
.reject-panel li{position:relative;padding-left:22px;color:var(--on-dark-sub);font-size:15.5px;line-height:1.75;}
.reject-panel li::before{content:"×";position:absolute;left:0;color:var(--vermilion);font-weight:700;}
.invite-panel{
  margin-top:48px;text-align:center;
  border:1.5px solid var(--gold);border-radius:4px;
  padding:40px 34px;background:rgba(200,160,99,.06);
  font-family:"Noto Sans JP",sans-serif;font-weight:600;
  font-size:clamp(18px,2.4vw,25px);line-height:1.7;color:var(--gold-bright);
  max-width:900px;margin-left:auto;margin-right:auto;
}

/* ============ PLAN TABLE (§10) ============ */
.plan-scroll{margin-top:44px;position:relative;}
.scroll-hint{display:none;text-align:center;font-size:13px;color:var(--gold);letter-spacing:.15em;margin-bottom:12px;}
.plan-tablewrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--hairline-soft);border-radius:4px;}
table.plan{border-collapse:collapse;width:100%;min-width:820px;}
table.plan th,table.plan td{padding:15px 16px;text-align:center;border-bottom:1px solid var(--hairline-soft);border-right:1px solid var(--hairline-soft);font-size:14.5px;line-height:1.55;vertical-align:middle;}
table.plan th:last-child,table.plan td:last-child{border-right:0;}
table.plan thead th{background:var(--ink);color:var(--on-dark);font-family:"Shippori Mincho",serif;font-weight:700;font-size:15px;padding:20px 16px;}
table.plan thead th .price-s{display:block;font-family:"Spectral",serif;font-size:18px;color:var(--gold);margin-top:6px;letter-spacing:.02em;}
table.plan tbody th{text-align:left;background:#252329;color:var(--on-dark);font-weight:500;font-size:14.5px;white-space:nowrap;position:sticky;left:0;z-index:1;}
table.plan tbody td{color:var(--on-dark-sub);}
/* recommended column */
.col-reco{background:rgba(200,160,99,.08)!important;}
table.plan thead th.col-reco{border-top:2px solid var(--gold);border-left:2px solid var(--gold);border-right:2px solid var(--gold);position:relative;}
table.plan tbody td.col-reco{border-left:2px solid var(--gold);border-right:2px solid var(--gold);color:var(--on-dark);}
table.plan tbody tr:last-child td.col-reco{border-bottom:2px solid var(--gold);}
.reco-tag{display:block;width:fit-content;font-family:"Spectral",serif;letter-spacing:.18em;font-size:11px;color:var(--ink);background:var(--gold);padding:3px 12px;border-radius:2px;margin:0 auto 8px;text-transform:uppercase;}
.plan-below{margin-top:30px;font-size:17px;line-height:1.9;color:var(--on-dark);}
.tick{color:var(--gold);font-weight:700;}

/* ============ PRICE BREAKDOWN (§11, LIGHT) ============ */
.price-grid{margin-top:52px;display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:stretch;}
.incl-list{list-style:none;display:flex;flex-direction:column;gap:0;}
.incl-list li{display:grid;grid-template-columns:auto 1fr;gap:16px;align-items:start;padding:16px 2px;border-bottom:1px solid var(--paper-dim);font-size:16.5px;line-height:1.6;color:var(--on-light);}
.incl-list li:first-child{border-top:1px solid var(--paper-dim);}
.incl-mark{color:var(--gold);font-size:19px;line-height:1.4;}
.calc-card{background:var(--ink);border:1px solid var(--hairline);border-radius:4px;padding:38px 34px;display:flex;flex-direction:column;justify-content:center;gap:8px;}
.calc-row{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding:12px 0;border-bottom:1px solid var(--hairline-soft);}
.calc-row:last-child{border-bottom:0;}
.calc-row .lab{font-size:15.5px;color:var(--on-dark-sub);}
.calc-row .num{font-family:"Spectral",serif;font-size:26px;color:var(--on-dark);}
.calc-row.sub .num{color:var(--vermilion-hover);}
.calc-row.final{margin-top:8px;padding-top:20px;border-top:1px solid var(--gold);}
.calc-row.final .lab{font-family:"Shippori Mincho",serif;font-weight:700;color:var(--gold-bright);font-size:18px;}
.calc-row.final .num{font-family:"Spectral",serif;font-size:clamp(34px,5vw,52px);color:var(--gold);line-height:1;}
.price-close{
  margin-top:48px;text-align:center;max-width:920px;margin-left:auto;margin-right:auto;
  font-family:"Shippori Mincho",serif;font-weight:600;
  font-size:clamp(18px,2.3vw,25px);line-height:1.8;color:var(--on-light);
}

/* ============ FAQ (§12) ============ */
.faq{margin-top:48px;max-width:880px;margin-left:auto;margin-right:auto;}
.faq details{border-bottom:1px solid var(--hairline-soft);}
.faq details:first-child{border-top:1px solid var(--hairline-soft);}
.faq summary{
  list-style:none;cursor:pointer;padding:26px 44px 26px 40px;position:relative;
  font-family:"Shippori Mincho",serif;font-weight:600;font-size:clamp(17px,2vw,21px);
  color:var(--on-dark);line-height:1.6;
}
.faq summary::-webkit-details-marker{display:none;}
.faq summary::before{content:"Q";font-family:"Spectral",serif;color:var(--gold);position:absolute;left:0;top:26px;font-size:20px;}
.faq summary::after{content:"+";position:absolute;right:8px;top:24px;color:var(--gold);font-size:26px;font-weight:400;transition:transform .3s ease;font-family:"Spectral",serif;}
.faq details[open] summary::after{transform:rotate(45deg);}
.faq .faq-a{padding:0 8px 30px 40px;color:var(--on-dark-sub);font-size:16.5px;line-height:1.95;}

/* FAQ on light background */
.s-paper .faq details{border-bottom:1px solid var(--paper-dim);}
.s-paper .faq details:first-child{border-top:1px solid var(--paper-dim);}
.s-paper .faq summary{color:var(--on-light);}
.s-paper .faq summary::before{color:var(--on-light);}
.s-paper .faq summary::after{color:var(--on-light);}
.s-paper .faq .faq-a{color:var(--on-light-sub);}

/* ============ FINAL CTA (§13) ============ */
.final-cta{
  background:
    linear-gradient(rgba(22,21,26,.6),rgba(22,21,26,.92)),
    url('../images/aiclub/cta.png') center/cover no-repeat;
  background:
    linear-gradient(rgba(22,21,26,.6),rgba(22,21,26,.92)),
    image-set(
      url('../images/aiclub/cta.avif') type('image/avif'),
      url('../images/aiclub/cta.webp') type('image/webp'),
      url('../images/aiclub/cta.png') type('image/png')
    ) center/cover no-repeat;
  text-align:center;
}
.final-cta .eyebrow{color:var(--gold);}
.final-cta h2{font-size:clamp(38px,6vw,72px);color:#fff;line-height:1.3;margin-bottom:26px;text-shadow:0 2px 24px rgba(0,0,0,.45);}
.final-cta .fc-lead{font-size:clamp(17px,2vw,21px);color:var(--on-dark);max-width:680px;margin:0 auto 40px;line-height:1.9;}
.final-cta .fc-help{margin-top:22px;font-size:15px;color:var(--on-dark-sub);}
.assurance{margin-top:46px;display:flex;flex-wrap:wrap;justify-content:center;gap:14px 30px;}
.assurance span{position:relative;padding-left:24px;font-size:14.5px;color:var(--on-dark);}
.assurance span::before{content:"✓";position:absolute;left:0;color:var(--gold);font-weight:700;}

/* ============ FOOTER (§14) ============ */
.site-footer{background:var(--ink);border-top:1px solid var(--gold);padding:56px 0 90px;text-align:center;}
.site-footer .f-brand{display:flex;align-items:center;justify-content:center;gap:10px;font-family:"Shippori Mincho",serif;font-weight:700;font-size:22px;color:var(--on-dark);letter-spacing:.05em;margin-bottom:14px;}
.site-footer .f-co{font-size:15px;color:var(--on-dark-sub);margin-bottom:6px;}
.site-footer .f-co a{text-decoration:underline;text-underline-offset:3px;text-decoration-color:rgba(200,160,99,.45);transition:color .25s ease;}
.site-footer .f-co a:hover{color:var(--gold);}
.site-footer .f-copy{font-family:"Spectral",serif;font-size:13px;color:var(--on-dark-sub);letter-spacing:.1em;margin:14px 0 20px;}
.site-footer .f-beta{font-size:12.5px;color:var(--on-dark-sub);max-width:640px;margin:0 auto;line-height:1.8;}

/* ============ APPLY FORM ============ */
.apply-section{padding-top:calc(var(--header-h) + clamp(56px,8vw,96px));}
.apply-form{margin-top:44px;display:flex;flex-direction:column;gap:26px;}
.apply-form .field-row{display:grid;grid-template-columns:1fr 1fr;gap:26px;}
.apply-form .field{display:flex;flex-direction:column;gap:10px;}
.apply-form label{font-family:"Shippori Mincho",serif;font-weight:600;font-size:15.5px;color:var(--on-dark);display:flex;align-items:center;gap:10px;}
.apply-form .req,.apply-form .opt{font-family:"Noto Sans JP",sans-serif;font-weight:700;font-size:11px;letter-spacing:.05em;border-radius:2px;padding:3px 8px;}
.apply-form .req{color:var(--vermilion-hover);background:rgba(217,58,27,.1);}
.apply-form .opt{color:var(--on-dark-sub);background:rgba(200,160,99,.08);}
.apply-form input,.apply-form textarea{
  width:100%;background:var(--charcoal-2);border:1px solid var(--hairline);border-radius:3px;
  padding:14px 16px;font-family:"Noto Sans JP",sans-serif;font-size:16px;color:var(--on-dark);
  transition:border-color .2s ease,background .2s ease;
}
.apply-form input::placeholder,.apply-form textarea::placeholder{color:var(--on-dark-sub);opacity:.7;}
.apply-form input:focus,.apply-form textarea:focus{outline:none;border-color:var(--gold);background:var(--charcoal);}
.apply-form textarea{resize:vertical;line-height:1.7;}
input:-webkit-autofill,input:-webkit-autofill:hover,input:-webkit-autofill:focus{-webkit-box-shadow:0 0 0 1000px #2A2830 inset!important;-webkit-text-fill-color:#F0EDE8!important;transition:background-color 5000s ease-in-out 0s;}
.privacy-note{font-size:13px;color:var(--on-dark-sub);line-height:1.9;margin-top:24px;}
.privacy-note a{color:var(--gold);text-decoration:underline !important;text-underline-offset:3px;text-decoration-thickness:1px;}
.apply-form .apply-submit{margin-top:10px;align-self:flex-start;}
.apply-form .apply-note{font-size:13px;line-height:1.8;color:var(--on-dark-sub);margin-top:-8px;}
.apply-sent{
  margin-top:6px;border:1px solid var(--gold);border-radius:4px;background:rgba(200,160,99,.08);
  padding:18px 20px;font-size:15px;line-height:1.8;color:var(--gold-bright);
}
.apply-sent a{text-decoration:underline;text-underline-offset:3px;}
@media (max-width:640px){
  .apply-form .field-row{grid-template-columns:1fr;gap:26px;}
  .apply-form .apply-submit{align-self:stretch;}
}

/* ============ THANKS PAGE ============ */
.thanks-section{text-align:center;}
.thanks-section .sec-head{margin-left:auto;margin-right:auto;}
.thanks-section .sec-sub{margin-left:auto;margin-right:auto;}
.thanks-note{
  margin:40px auto 0;max-width:640px;
  border:1px solid var(--gold);border-radius:4px;background:rgba(200,160,99,.07);
  padding:24px 26px;font-size:15px;line-height:1.9;color:var(--on-dark-sub);
}
.thanks-note a{color:var(--gold-bright);text-decoration:underline;text-underline-offset:3px;}
.thanks-cta{margin-top:44px;}

/* ============ STICKY BOTTOM CTA (mobile) ============ */
.bottom-cta{display:none;}

/* ============ RESPONSIVE ============ */
@media (max-width:980px){
  .two-col{grid-template-columns:1fr;gap:40px;}
  .who-grid{grid-template-columns:1fr;gap:32px;}
  .price-grid{grid-template-columns:1fr;gap:32px;}
  .duo{grid-template-columns:1fr;}
  .tri{grid-template-columns:1fr;}
}
@media (max-width:820px){
  .vcards{grid-template-columns:1fr;}
}
@media (max-width:768px){
  .vcards .vcard:nth-child(2) .vcard-img{transform:scale(1.3);}
}
@media (min-width:769px){
  .hero-img-wrap{height:62svh;max-height:700px;}
}
@media (max-width:768px){
  br.pc{display:none;}
  br.sp{display:inline;}
  body{font-size:16.5px;}
  .header-inner{padding:0 16px;}
  .brand .b-main{font-size:16px;}
  .btn-mini{padding:9px 14px;font-size:13px;white-space:nowrap;}
  .sec-head{text-wrap:auto;}
  .hero-img-wrap{height:auto;min-height:unset;max-height:unset;aspect-ratio:2/1;}
  .hero-text-wrap{padding:28px 0 24px;}
  .hero h1{margin-top:0;margin-bottom:14px;}
  .hero-lead{margin-bottom:20px;white-space:normal;font-size:clamp(14px,3.8vw,17px);}
  .hero-bottom{
    grid-template-areas:"price" "stats" "cta";
    grid-template-columns:1fr;
    gap:14px;
    overflow:hidden;
  }
  .hero-bottom .hero-cta{justify-self:stretch;flex-direction:column;transform:none;align-items:center;min-width:0;}
  .hero-bottom .substats{white-space:normal;flex-wrap:wrap;min-width:0;}
  .hero-price-group{flex-wrap:wrap;gap:12px;min-width:0;}
  .hero-bottom .spotlight .price{font-size:clamp(40px,10vw,60px);}
  .hero-bottom .spotlight .unit{font-size:clamp(14px,3.5vw,18px);}
  .hero-bottom .btn-primary.big,.hero-bottom .btn-ghost{width:100%;padding:16px;font-size:16px;}
  .signature-badge-inline{font-size:13px;padding:5px 12px;letter-spacing:.2em;}
  .hero .eyebrow{font-size:11px;letter-spacing:.18em;}
  .bridge-svg{display:none;}
  .bridge-mobile{display:block;}
  .scroll-hint{display:block;}
  .rtable .rrow{grid-template-columns:1fr;}
  .rtable .rk{border-right:0;border-bottom:1px solid var(--hairline-soft);}
  .pain-row{grid-template-columns:auto 1fr;}
  .pain-no{display:none;}
  .bottom-cta{
    display:block;position:fixed;left:0;right:0;bottom:0;z-index:250;
    padding:12px 16px calc(12px + env(safe-area-inset-bottom));
    background:rgba(22,21,26,.94);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
    border-top:1px solid var(--hairline);
  }
  .bottom-cta .btn{width:100%;padding:16px;font-size:16px;}
  body{padding-bottom:76px;}
  .site-footer{padding-bottom:110px;}
}
@media (max-width:480px){
  .wrap,.narrow,.hero-inner,.header-inner{padding-left:18px;padding-right:18px;}
  .calc-row .num{font-size:22px;}
  .sp-only{display:inline;}
}
@media (max-width:480px){
  .sec-head{font-size:clamp(26px,6.5vw,34px);text-wrap:auto;}
}
@media (max-width:375px){
  .btn-mini{padding:7px 10px;font-size:12px;}
}
@media (max-width:768px){
  .plan-tablewrap{-webkit-overflow-scrolling:touch;}
  table.plan{min-width:unset;width:auto;}
  table.plan thead th:first-child,
  table.plan tbody th{width:110px;min-width:110px;max-width:110px;font-size:12px;white-space:normal;}
  table.plan thead th:not(:first-child),
  table.plan tbody td{width:calc(100vw - 110px - 32px);min-width:calc(100vw - 110px - 32px);}
}

@media (min-width:388px) and (max-width:392px){
  .hero-lead{line-height:1.6;}
}
@media (max-width:376px){
  .hero-lead{line-height:1.6;}
}

/* reduced motion */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  .reveal{opacity:1!important;transform:none!important;transition:none!important;}
  .hero-el{opacity:1!important;transform:none!important;animation:none!important;}
  .btn,.vcard,.tcard,.pain-row{transition:none!important;}
}