:root {
  --navy:#102A43;
  --navy2:#0B1F33;
  --navy3:#163D5B;
  --white:#FFFFFF;
  --off:#F6F7F9;
  --gold:#B79A55;
  --wine:#8E3040;
  --teal:#18A6A6;
  --teal-dark:#0D8888;
  --text:#333A40;
  --muted:#69737D;
  --line:#E4E8EC;
  --shadow:0 18px 45px rgba(16,42,67,.10);
  --radius:20px;
  --container:1160px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:var(--text);
  background:var(--white);
  font-family:-apple-system,BlinkMacSystemFont,"Noto Sans JP","Yu Gothic","YuGothic","Hiragino Kaku Gothic ProN","Meiryo",sans-serif;
  line-height:1.8;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
button,input,select,textarea{font:inherit}
.container{width:min(calc(100% - 48px),var(--container));margin-inline:auto}
.section{padding:104px 0}
.section-sm{padding:76px 0}
.section-title{
  margin:0 0 18px;
  color:var(--navy);
  font-size:clamp(30px,3vw,46px);
  line-height:1.36;
  letter-spacing:-.02em;
  font-weight:800;
}
.section-lead{
  margin:0 auto;
  max-width:820px;
  font-size:18px;
  color:var(--muted);
}
.center{text-align:center}
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  color:var(--gold);font-weight:800;font-size:14px;letter-spacing:.08em;
  text-transform:uppercase;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--gold);display:block}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  min-height:60px;padding:0 28px;
  border-radius:10px;border:0;text-decoration:none;
  font-size:18px;font-weight:800;letter-spacing:.01em;
  transition:.2s ease;cursor:pointer;
}
.btn-primary{
  color:#fff;background:var(--teal);
  box-shadow:0 12px 30px rgba(24,166,166,.24);
}
.btn-primary:hover{background:var(--teal-dark);transform:translateY(-1px)}
.mini-note{font-size:13px;color:var(--muted);margin-top:10px}
.pc-only{display:inline}
.sp-only{display:none}

/* header */
.header{
  position:sticky;top:0;z-index:1000;
  background:rgba(255,255,255,.94);
  backdrop-filter:blur(12px);
  border-bottom:1px solid rgba(16,42,67,.08);
}
.header-inner{
  height:82px;display:flex;align-items:center;justify-content:space-between;gap:28px;
}
.brand img{width:345px;max-height:62px;object-fit:contain;object-position:left center}
.header .btn{min-height:48px;padding:0 22px;font-size:15px}

/* hero */
.hero{
  position:relative;overflow:hidden;
  background:
    radial-gradient(circle at 8% 14%, rgba(183,154,85,.10), transparent 27%),
    linear-gradient(135deg,#fff 0%,#f9fbfc 55%,#eef4f7 100%);
}
.hero::after{
  content:"和奏";position:absolute;left:-48px;top:105px;
  color:rgba(16,42,67,.028);font-size:190px;font-weight:900;letter-spacing:-.12em;
  writing-mode:vertical-rl;pointer-events:none;
}
.hero-inner{
  min-height:760px;display:grid;grid-template-columns:1.04fr .96fr;align-items:center;gap:58px;
  padding:62px 0 70px;
}
.hero-copy{position:relative;z-index:2}
.hero-badge{
  display:inline-block;padding:8px 18px;
  background:linear-gradient(90deg,#9f803a,#c0a763);
  color:#fff;font-weight:800;font-size:16px;letter-spacing:.05em;
  clip-path:polygon(3% 0,100% 0,97% 100%,0 100%);
  margin-bottom:20px;
}
.hero h1{
  margin:0;color:var(--navy);
  font-size:clamp(46px,5.1vw,76px);
  line-height:1.23;letter-spacing:-.045em;font-weight:900;
}
.hero h1 .accent{color:var(--gold)}
.hero-problems{
  margin:26px 0 18px;padding-left:18px;border-left:3px solid var(--gold);
  display:grid;gap:2px;
  color:var(--navy);font-weight:750;font-size:clamp(19px,1.9vw,26px);line-height:1.55;
}
.hero-question{margin:18px 0 22px;font-size:18px;line-height:1.8;color:var(--text)}
.seminar-panel{
  margin-top:24px;padding:22px 24px 24px;border-radius:18px;
  background:var(--navy);color:#fff;box-shadow:var(--shadow)
}
.seminar-name{font-size:22px;font-weight:800;line-height:1.45;margin-bottom:15px}
.seminar-name small{
  display:inline-block;margin-left:8px;border:1px solid var(--gold);color:#f1db9d;
  padding:3px 10px;border-radius:4px;font-size:13px;vertical-align:2px
}
.hero-visual{position:relative}
.hero-photo{
  border-radius:28px;overflow:hidden;box-shadow:0 30px 70px rgba(16,42,67,.20);
  border:1px solid rgba(16,42,67,.08);background:#dce7ed;
}
.hero-photo img{width:100%;aspect-ratio:0.83/1;object-fit:cover;object-position:center 25%}
.hero-note{
  position:absolute;right:-10px;bottom:28px;
  background:rgba(11,31,51,.92);color:#fff;padding:16px 20px;border-radius:14px;
  font-weight:700;line-height:1.55;box-shadow:var(--shadow)
}
.hero-proof{
  position:absolute;left:-34px;bottom:-28px;width:260px;
  background:#fff;padding:17px 18px;border-radius:16px;box-shadow:var(--shadow);
  border-left:4px solid var(--teal)
}
.hero-proof strong{display:block;color:var(--navy);font-size:23px;line-height:1.1}
.hero-proof span{font-size:13px;color:var(--muted)}

/* trust strip */
.trust-strip{background:var(--navy2);color:#fff}
.trust-grid{min-height:126px;display:grid;grid-template-columns:repeat(4,1fr)}
.trust-item{
  display:flex;align-items:center;gap:16px;padding:24px 26px;border-right:1px solid rgba(255,255,255,.13)
}
.trust-item:last-child{border-right:0}
.trust-icon{
  width:52px;height:52px;border-radius:50%;border:1px solid rgba(255,255,255,.55);
  display:grid;place-items:center;flex:0 0 auto
}
.trust-icon svg{width:26px;height:26px;stroke:#fff}
.trust-item strong{display:block;font-size:19px;line-height:1.4}
.trust-item span{font-size:13px;color:rgba(255,255,255,.72)}

/* pain */
.pain{background:var(--off)}
.pain-grid{margin-top:42px;display:grid;grid-template-columns:1fr 1fr;gap:18px}
.pain-card{
  background:#fff;border:1px solid var(--line);border-radius:16px;
  padding:24px 26px;display:flex;gap:14px;align-items:flex-start;
  box-shadow:0 7px 22px rgba(16,42,67,.035);
  font-size:17px;font-weight:650;color:var(--navy)
}
.quote-mark{color:var(--wine);font-size:34px;line-height:1;font-family:Georgia,serif}
.pain-card.featured{border-color:rgba(142,48,64,.25);background:#fff8f9}

/* turn */
.turn{background:linear-gradient(135deg,var(--navy2),var(--navy3));color:#fff;position:relative;overflow:hidden}
.turn::after{
  content:"";position:absolute;width:420px;height:420px;border:1px solid rgba(183,154,85,.20);
  border-radius:50%;right:-140px;top:-120px
}
.turn .section-title{color:#fff}
.turn-copy{max-width:820px;margin:0 auto;font-size:18px;color:rgba(255,255,255,.83)}
.big-line{
  margin:32px auto 22px;max-width:920px;
  color:#fff;font-size:clamp(30px,4vw,54px);font-weight:900;line-height:1.35
}
.big-line em{font-style:normal;color:#f2d58f}
.turn-quote{
  margin:28px auto 34px;max-width:760px;padding:20px 24px;border-left:3px solid var(--gold);
  background:rgba(255,255,255,.055);font-size:21px;font-weight:800;line-height:1.65
}

/* benefit cards */
.benefit-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:44px}
.benefit-card{
  position:relative;border:1px solid var(--line);border-radius:18px;padding:34px 28px 30px;background:#fff;
  box-shadow:0 14px 34px rgba(16,42,67,.055);overflow:hidden
}
.num{font-size:58px;position:absolute;right:20px;top:6px;color:rgba(16,42,67,.06);font-weight:900}
.benefit-card h3{margin:0 0 6px;color:var(--navy);font-size:24px}
.benefit-sub{color:var(--teal-dark);font-weight:800;margin-bottom:14px}
.benefit-card p{margin:0;color:var(--muted);font-size:15px}

/* cases */
.cases{background:var(--off)}
.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:42px}
.case-card{
  border-radius:18px;overflow:hidden;background:#fff;border:1px solid var(--line);box-shadow:0 12px 30px rgba(16,42,67,.06)
}
.case-head{background:var(--navy);color:#fff;padding:17px 22px;font-weight:800}
.case-body{padding:24px 22px}
.case-label{font-size:12px;letter-spacing:.08em;font-weight:800;color:var(--wine)}
.before{color:var(--muted);min-height:76px;margin:8px 0 14px}
.arrow{color:var(--gold);font-size:26px;text-align:center}
.after{text-align:center;color:var(--wine);font-size:28px;font-weight:900;line-height:1.45;margin:4px 0 15px}
.retention{border-top:1px solid var(--line);padding-top:14px;text-align:center;font-size:14px;color:var(--muted)}
.case-close{
  margin:38px auto 0;max-width:780px;background:#fff;border:1px solid var(--line);
  padding:24px 28px;border-radius:16px;text-align:center
}
.case-close strong{display:block;color:var(--navy);font-size:26px;margin-bottom:6px}

/* why + approaches */
.why{background:linear-gradient(140deg,#0b1f33 0%,#133750 100%);color:#fff}
.why .section-title{color:#fff}
.why-core{
  max-width:900px;margin:32px auto 28px;padding:26px 30px;
  border:1px solid rgba(255,255,255,.16);border-radius:18px;background:rgba(255,255,255,.05);
  font-size:clamp(22px,2.7vw,34px);font-weight:800;line-height:1.55
}
.why p{max-width:860px;margin:0 auto;color:rgba(255,255,255,.78);font-size:17px}
.approach-wrap{margin-top:54px}
.approach-title{color:#fff;font-size:31px;font-weight:900;text-align:center;margin-bottom:26px}
.approach-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.approach-card{
  position:relative;background:#fff;color:var(--text);border-radius:18px;padding:30px 30px 28px;
  border-top:5px solid var(--teal);min-height:205px
}
.approach-no{position:absolute;right:22px;top:14px;font-size:54px;font-weight:900;color:rgba(16,42,67,.06)}
.approach-cat{font-size:14px;color:var(--teal-dark);font-weight:800;letter-spacing:.06em}
.approach-card h3{margin:4px 0 12px;color:var(--navy);font-size:24px}
.approach-card p{margin:0;color:var(--muted);font-size:15px}
.question-box{
  margin:34px auto 0;max-width:880px;text-align:center;padding:30px;border:1px solid rgba(255,255,255,.18);
  background:rgba(255,255,255,.06);border-radius:18px
}
.question-box strong{font-size:28px;line-height:1.5}
.question-box p{margin-top:12px}

/* learn */
.learn-list{margin:42px auto 0;max-width:920px;display:grid;gap:13px}
.learn-item{
  display:flex;gap:14px;align-items:flex-start;background:#fff;border:1px solid var(--line);
  border-radius:14px;padding:19px 22px;color:var(--navy);font-weight:700
}
.check{
  width:28px;height:28px;border-radius:50%;display:grid;place-items:center;flex:0 0 auto;
  color:#fff;background:var(--teal);font-size:16px;font-weight:900
}
.learn-close{max-width:820px;margin:30px auto 0;text-align:center;color:var(--muted)}
.learn-close strong{color:var(--navy);font-size:24px}

/* perks */
.perks{background:linear-gradient(180deg,#fbf8ef,#fff)}
.perk-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:42px}
.perk{
  position:relative;background:#fff;border-radius:20px;padding:34px 30px 30px;
  border:1px solid rgba(183,154,85,.33);box-shadow:0 12px 32px rgba(16,42,67,.05)
}
.perk-badge{color:var(--gold);font-size:13px;font-weight:900;letter-spacing:.12em}
.perk h3{color:var(--navy);font-size:27px;margin:8px 0 14px;line-height:1.4}
.perk-main{font-weight:800;color:var(--navy);font-size:18px;line-height:1.65}
.perk p{color:var(--muted);margin-bottom:0}

/* target */
.target-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px 26px;margin-top:38px}
.target-item{display:flex;gap:12px;align-items:flex-start;font-weight:650;color:var(--navy)}
.target-item .check{width:24px;height:24px;font-size:13px;margin-top:4px}

/* profile */
.profile{background:var(--off)}
.profile-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:58px;align-items:center}
.profile-photo{border-radius:24px;overflow:hidden;background:#dce3e8;box-shadow:var(--shadow)}
.profile-photo img{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:center top}
.profile h2{margin:0;color:var(--navy);font-size:42px;line-height:1.3}
.profile-role{font-weight:800;color:var(--teal-dark);margin-top:3px}
.profile-message{margin:24px 0;color:var(--navy);font-size:28px;font-weight:850;line-height:1.55}
.profile-copy{color:var(--muted);font-size:16px}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:28px}
.stat{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px 14px;text-align:center}
.stat strong{display:block;color:var(--navy);font-size:23px;line-height:1.3}
.stat span{font-size:12px;color:var(--muted)}

/* overview */
.overview-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px}
.overview-card{border:1px solid var(--line);border-radius:16px;padding:30px;text-align:center;background:#fff}
.overview-label{font-size:13px;color:var(--muted);font-weight:800}
.overview-card strong{display:block;margin-top:5px;color:var(--navy);font-size:30px;line-height:1.4}
.overview-cta{margin-top:38px;text-align:center}

/* faq */
.faq{background:var(--off)}
.faq-list{max-width:900px;margin:40px auto 0;display:grid;gap:12px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden}
.faq-q{
  width:100%;border:0;background:#fff;padding:20px 22px;text-align:left;
  display:flex;justify-content:space-between;gap:20px;align-items:center;color:var(--navy);
  font-size:17px;font-weight:800;cursor:pointer
}
.faq-plus{font-size:26px;font-weight:400;transition:.2s}
.faq-a{display:none;padding:0 22px 22px;color:var(--muted)}
.faq-item.open .faq-a{display:block}
.faq-item.open .faq-plus{transform:rotate(45deg)}

/* final */
.final-cta{
  background:linear-gradient(135deg,#071828,#0f334d);color:#fff;padding:110px 0 122px;text-align:center;
  position:relative;overflow:hidden
}
.final-cta::before{
  content:"";position:absolute;width:540px;height:540px;border:1px solid rgba(183,154,85,.13);
  border-radius:50%;left:-230px;bottom:-280px
}
.final-small{color:#f0d89a;font-weight:800;font-size:18px;line-height:1.8}
.final-cta h2{
  margin:18px auto 26px;max-width:900px;color:#fff;font-size:clamp(34px,4.4vw,58px);line-height:1.45
}
.final-copy{max-width:760px;margin:0 auto 30px;color:rgba(255,255,255,.78);font-size:17px}
.brand-line{font-size:30px;font-weight:900;color:#fff;margin:30px 0 24px}
.final-cta .btn{min-width:330px}
.final-note{margin-top:12px;color:rgba(255,255,255,.65);font-size:13px}

/* footer */
.footer{background:#fff;padding:30px 0 26px;border-top:1px solid var(--line)}
.footer-inner{display:flex;justify-content:space-between;align-items:center;gap:30px}
.footer-logo{width:330px}
.footer-copy{font-size:12px;color:var(--muted);text-align:right}

/* floating mobile CTA */
.mobile-cta{
  display:none;position:fixed;left:12px;right:12px;bottom:calc(10px + env(safe-area-inset-bottom));
  z-index:1200;opacity:0;transform:translateY(20px);pointer-events:none;transition:.25s
}
.mobile-cta.show{opacity:1;transform:none;pointer-events:auto}
.mobile-cta .btn{width:100%;min-height:56px;box-shadow:0 12px 35px rgba(0,0,0,.20)}

@media (max-width: 900px){
  .container{width:min(calc(100% - 36px),var(--container))}
  .section{padding:76px 0}
  .section-sm{padding:62px 0}
  .header-inner{height:68px}
  .brand img{width:255px}
  .header .btn{display:none}
  .hero-inner{min-height:auto;grid-template-columns:1fr;gap:34px;padding:46px 0 56px}
  .hero::after{display:none}
  .hero h1{font-size:clamp(40px,9vw,54px)}
  .hero-visual{max-width:620px;margin:0 auto}
  .hero-proof{left:18px;bottom:-20px}
  .trust-grid{grid-template-columns:1fr 1fr}
  .trust-item:nth-child(2){border-right:0}
  .trust-item:nth-child(-n+2){border-bottom:1px solid rgba(255,255,255,.13)}
  .benefit-grid,.case-grid,.overview-grid{grid-template-columns:1fr}
  .approach-grid,.perk-grid,.target-grid{grid-template-columns:1fr}
  .profile-grid{grid-template-columns:1fr;gap:34px}
  .profile-photo{max-width:470px;margin:auto}
  .footer-inner{flex-direction:column;align-items:flex-start}
  .footer-copy{text-align:left}
}
@media (max-width: 640px){
  body{font-size:16px}
  .container{width:calc(100% - 40px)}
  .section{padding:68px 0}
  .section-sm{padding:56px 0}
  .section-title{font-size:30px}
  .section-lead{font-size:16px}
  .pc-only{display:none}
  .sp-only{display:inline}
  .brand img{width:230px}
  .hero-inner{padding:36px 0 48px;gap:28px}
  .hero-badge{font-size:14px;padding:7px 14px}
  .hero h1{font-size:40px;line-height:1.25}
  .hero-problems{font-size:20px;margin-top:22px}
  .hero-question{font-size:16px}
  .seminar-panel{padding:20px}
  .seminar-name{font-size:19px}
  .seminar-name small{display:block;width:max-content;margin:8px 0 0}
  .btn{width:100%;min-height:56px;padding:0 18px;font-size:16px}
  .hero-photo{border-radius:20px}
  .hero-note{right:10px;bottom:18px;font-size:13px;padding:12px 14px}
  .hero-proof{position:static;width:auto;margin-top:14px}
  .trust-grid{grid-template-columns:1fr}
  .trust-item{border-right:0!important;border-bottom:1px solid rgba(255,255,255,.13)!important;padding:18px 0}
  .trust-item:last-child{border-bottom:0!important}
  .pain-grid{grid-template-columns:1fr;margin-top:30px}
  .pain-card{padding:20px;font-size:16px}
  .big-line{font-size:31px}
  .turn-quote{font-size:18px}
  .benefit-grid,.case-grid{margin-top:30px}
  .benefit-card{padding:28px 22px}
  .case-close strong{font-size:22px}
  .why-core{font-size:22px;padding:22px}
  .approach-card{padding:26px 22px}
  .approach-card h3{font-size:22px}
  .question-box{padding:24px 18px}
  .question-box strong{font-size:23px}
  .learn-item{padding:17px}
  .perk{padding:28px 22px}
  .perk h3{font-size:24px}
  .profile h2{font-size:34px}
  .profile-message{font-size:24px}
  .stats{grid-template-columns:1fr}
  .overview-card{padding:24px}
  .final-cta{padding:84px 0 96px}
  .final-cta h2{font-size:34px}
  .brand-line{font-size:25px}
  .final-cta .btn{min-width:0}
  .footer-logo{width:290px}
  .mobile-cta{display:block}
}

/* --- 2026-09-23 mobile refinement --- */
.hero-line{white-space:nowrap}
.body-note,.perks-close,.target-close{text-align:center}
.profile-head{
  display:flex;align-items:center;gap:24px;max-width:940px;margin:0 auto 30px;
}
.profile-thumb{
  width:118px;flex:0 0 118px;border-radius:16px;overflow:hidden;
  background:#dce3e8;box-shadow:0 10px 28px rgba(16,42,67,.10);
}
.profile-thumb img{
  width:100%;aspect-ratio:4/5;object-fit:cover;object-position:center top;
}
.profile-ident h2{
  margin:0;color:var(--navy);font-size:40px;line-height:1.25;
}
.profile-copy-grid{
  max-width:940px;margin:0 auto;display:grid;grid-template-columns:1.35fr .65fr;
  gap:34px;align-items:start;
}
.profile-copy-grid .stats{
  grid-template-columns:1fr 1fr;margin-top:0;
}
.case-card{border-top:4px solid rgba(183,154,85,.78)}
.after{color:var(--wine)!important}

@media (max-width:640px){
  .hero h1{font-size:39px;line-height:1.24}
  .hero-line{white-space:nowrap}
  .hero-question{
    text-align:left;font-size:16px;line-height:1.75;
  }
  .hero-photo img{
    aspect-ratio:16/10;
    object-fit:cover;
    object-position:center 52%;
  }
  .hero-note{display:none}
  .hero-proof{
    position:static;margin-top:12px;text-align:left;
    border-left:4px solid var(--teal);
  }
  .hero-proof strong{font-size:21px}
  .sp-nowrap{white-space:nowrap}

  /* Headings centered, explanatory text left-aligned */
  .turn .section-title,
  .benefit-grid + .body-note,
  .cases .section-title,
  .why .section-title,
  .approach-title,
  .section .section-title{ text-align:center; }

  .turn-copy,
  .turn-quote,
  .body-note,
  .section-lead,
  .learn-close,
  .perks-close,
  .target-close,
  .case-close,
  .why > .container > p,
  .question-box p,
  .approach-card,
  .approach-card p,
  .profile-copy,
  .final-copy{
    text-align:left;
  }

  .big-line{text-align:center}
  .case-grid{gap:16px}
  .case-body{padding:18px 20px 20px}
  .before{min-height:0;margin:6px 0 6px}
  .arrow{font-size:22px;line-height:1.1;margin:2px 0}
  .after{
    font-size:30px!important;
    line-height:1.28;
    margin:4px 0 10px;
  }
  .retention{padding-top:10px}
  .case-close{padding:20px 21px}
  .case-close strong{text-align:left;font-size:22px}

  .why .why-core{text-align:left}
  .question-box{text-align:left}
  .question-box strong{display:block;text-align:center}
  .learn-close strong{font-size:22px}

  .profile-head{
    display:grid;grid-template-columns:86px 1fr;gap:16px;
    align-items:start;margin-bottom:24px;
  }
  .profile-thumb{width:86px}
  .profile-ident h2{font-size:29px}
  .profile-role{font-size:14px}
  .profile-message{
    grid-column:1/-1;
    margin:14px 0 0;
    font-size:21px;
    text-align:left;
    line-height:1.55;
  }
  .profile-copy-grid{display:block}
  .profile-copy-grid .stats{
    grid-template-columns:1fr 1fr;
    margin-top:22px;
  }

  .overview-card{text-align:center}
  .overview-cta{text-align:center}

  .final-cta{text-align:left}
  .final-cta h2{text-align:left;line-height:1.5}
  .final-small{text-align:left}
  .brand-line{text-align:left;font-size:26px;line-height:1.55}
  .final-note{text-align:center}
}


@media (max-width:640px){
  .hero .container{width:calc(100% - 24px)}
  .hero h1{font-size:39px;letter-spacing:-.07em}
  .turn-title{font-size:28px}
  .learn-title{font-size:26px}
  .target-title{font-size:26px}
}


/* =========================================================
   APPROVED FV + FULL LP DESIGN SYSTEM
   ========================================================= */

:root{
  --navy:#082d50;
  --navy-deep:#06223c;
  --blue:#0b527c;
  --gold:#b58a24;
  --gold-soft:#d8bd72;
  --teal:#04bcbc;
  --teal-dark:#05989a;
  --wine:#8a2637;
  --ink:#1f3448;
  --text:#44515c;
  --muted:#697985;
  --line:#dfe8ef;
  --sky:#edf7fc;
  --sky2:#f7fbfe;
  --cream:#fbf9f2;
}

/* The approved FV is treated as a locked design asset. */
.approved-fv{
  position:relative;
  width:100%;
  overflow:hidden;
  background:#fff;
  line-height:0;
}
.approved-fv-picture,
.approved-fv-picture img{
  display:block;
  width:100%;
  height:auto;
}
.approved-fv-cta{
  position:absolute;
  z-index:20;
  display:block;
  border-radius:999px;
}
.approved-fv-cta-pc{
  left:59.2%;
  top:83.1%;
  width:34.5%;
  height:9.9%;
}
.approved-fv-cta-sp{display:none}
.approved-fv-cta:focus-visible{
  outline:4px solid rgba(4,188,188,.55);
  outline-offset:3px;
}

/* Global look follows the approved FV */
body{
  color:var(--text);
  background:#fff;
}
.section,
.section-sm{
  position:relative;
  overflow:hidden;
}
.section-title,
.profile-ident h2,
.approach-title,
.big-line,
.brand-line{
  font-family:"Yu Mincho","YuMincho","Hiragino Mincho ProN","Hiragino Mincho Pro","Noto Serif JP",serif;
  letter-spacing:.015em;
}
.section-title{
  color:var(--navy);
  font-weight:700;
}
.center > .section-title::after{
  content:"";
  display:block;
  width:74px;
  height:2px;
  margin:20px auto 0;
  background:linear-gradient(90deg,transparent,var(--gold),transparent);
}
.eyebrow{
  color:var(--gold);
  font-family:"Yu Mincho","YuMincho","Hiragino Mincho ProN",serif;
  font-weight:700;
}
.btn-primary{
  background:linear-gradient(180deg,#08c8c5,#03aaa9);
  color:#fff;
  border:1px solid rgba(255,255,255,.48);
  box-shadow:0 8px 24px rgba(0,168,167,.22), inset 0 1px 0 rgba(255,255,255,.4);
}
.btn-primary:hover{
  background:linear-gradient(180deg,#07b8b7,#039696);
}

/* Soft blue / white movement from the FV */
.pain,
.cases,
.profile,
.faq{
  background:
    radial-gradient(circle at 86% 8%,rgba(138,209,236,.18),transparent 28%),
    linear-gradient(180deg,#fbfdff,#f2f8fc);
}
.pain::after,
.cases::after,
.profile::after{
  content:"";
  position:absolute;
  left:-10%;
  right:-10%;
  bottom:-95px;
  height:160px;
  border-radius:50% 50% 0 0;
  border-top:1px solid rgba(100,181,219,.22);
  transform:rotate(-2deg);
  pointer-events:none;
}
.pain > .container,
.cases > .container,
.profile > .container{position:relative;z-index:1}

/* Pain cards */
.pain-card{
  background:rgba(255,255,255,.92);
  border:1px solid rgba(8,45,80,.10);
  box-shadow:0 9px 28px rgba(8,45,80,.045);
}
.pain-card.featured{
  background:#fff9f8;
  border-left:4px solid var(--wine);
}
.quote-mark{color:var(--gold)}

/* Dark transition sections: same navy as FV seminar block */
.turn,
.why{
  background:
    radial-gradient(circle at 82% 20%,rgba(53,151,196,.22),transparent 32%),
    linear-gradient(135deg,#06233d,#093b60 72%,#0b496f);
}
.turn .section-title,
.why .section-title,
.approach-title{color:#fff}
.turn-quote{
  border-left-color:var(--gold-soft);
  background:rgba(255,255,255,.06);
}
.big-line em{color:#f0d285}

/* Benefit cards */
.benefit-card{
  border-top:4px solid var(--gold);
  border-radius:18px;
  box-shadow:0 12px 30px rgba(8,45,80,.06);
}
.benefit-card h3{
  font-family:"Yu Mincho","YuMincho","Hiragino Mincho ProN",serif;
  color:var(--navy);
}
.benefit-sub{color:var(--blue)}

/* Case studies: stronger AFTER impact */
.case-card{
  border:1px solid rgba(8,45,80,.10);
  border-top:4px solid var(--gold);
  box-shadow:0 14px 34px rgba(8,45,80,.07);
}
.case-head{
  background:linear-gradient(90deg,#072b4c,#0a466f);
  font-family:"Yu Mincho","YuMincho","Hiragino Mincho ProN",serif;
}
.after{
  color:var(--wine)!important;
  background:linear-gradient(180deg,#fff8f8,#fff);
  border:1px solid rgba(138,38,55,.14);
  border-radius:12px;
  padding:12px 8px;
  font-size:30px!important;
}
.case-close{
  text-align:left;
  border-left:4px solid var(--gold);
  box-shadow:0 10px 26px rgba(8,45,80,.04);
}
.case-close strong{
  font-family:"Yu Mincho","YuMincho","Hiragino Mincho ProN",serif;
}

/* Approach cards */
.approach-card{
  border-top:4px solid var(--gold);
  box-shadow:0 12px 30px rgba(0,0,0,.08);
}
.approach-cat{color:var(--blue)}
.approach-card h3{
  font-family:"Yu Mincho","YuMincho","Hiragino Mincho ProN",serif;
}

/* Learn */
.learn-item{
  border-left:3px solid var(--teal);
  box-shadow:0 8px 22px rgba(8,45,80,.04);
}

/* Perks */
.perks{
  background:
    radial-gradient(circle at 10% 20%,rgba(213,185,104,.12),transparent 25%),
    linear-gradient(180deg,#fffdf8,#fff);
}
.perk{
  border-top:4px solid var(--gold);
}
.perk h3{
  font-family:"Yu Mincho","YuMincho","Hiragino Mincho ProN",serif;
}

/* Target */
.target-item{
  background:#fff;
  border:1px solid var(--line);
  border-radius:12px;
  padding:14px 16px;
}

/* Smaller profile: photo next to name, as requested */
.profile-head{
  max-width:980px;
  gap:24px;
}
.profile-thumb{
  width:108px;
  flex-basis:108px;
  border:3px solid #fff;
  box-shadow:0 12px 30px rgba(8,45,80,.11);
}
.profile-ident h2{
  color:var(--navy);
}
.profile-role{color:var(--blue)}
.profile-message{
  color:var(--navy);
  font-family:"Yu Mincho","YuMincho","Hiragino Mincho ProN",serif;
  font-weight:700;
}
.stat{
  border-top:3px solid var(--gold);
}

/* Overview */
.overview-card{
  border-top:4px solid var(--gold);
  box-shadow:0 10px 26px rgba(8,45,80,.05);
}
.overview-card strong{
  font-family:"Yu Mincho","YuMincho","Hiragino Mincho ProN",serif;
}

/* FAQ */
.faq-item{box-shadow:0 6px 18px rgba(8,45,80,.035)}

/* Final CTA */
.final-cta{
  background:
    radial-gradient(circle at 80% 15%,rgba(31,133,179,.25),transparent 30%),
    linear-gradient(135deg,#041b31,#073757);
}
.final-cta h2,
.brand-line{
  font-family:"Yu Mincho","YuMincho","Hiragino Mincho ProN",serif;
}

/* Mobile readability */
@media (max-width:640px){
  .approved-fv-cta-pc{display:none}
  .approved-fv-cta-sp{
    display:block;
    left:8%;
    top:88.1%;
    width:84%;
    height:8.1%;
  }

  .section{padding:66px 0}
  .section-title{
    text-align:center;
    font-size:28px;
    line-height:1.5;
  }

  /* Headings center, prose left */
  .section-lead,
  .turn-copy,
  .turn-quote,
  .body-note,
  .case-close,
  .why > .container > p,
  .question-box p,
  .learn-close,
  .perks-close,
  .target-close,
  .profile-copy,
  .final-copy{
    text-align:left!important;
  }

  .pain-grid{gap:12px}
  .pain-card{font-size:16px;line-height:1.75}
  .big-line{
    text-align:center;
    font-size:29px;
    line-height:1.5;
  }

  .benefit-card{padding:25px 20px}
  .case-grid{gap:14px}
  .case-body{padding:16px 18px}
  .before{min-height:0;margin:4px 0 4px}
  .arrow{margin:0;line-height:1}
  .after{
    font-size:28px!important;
    line-height:1.3;
    margin:6px 0 10px;
    padding:10px 7px;
  }
  .retention{padding-top:8px}

  .approach-card{padding:24px 20px}
  .question-box{text-align:left}
  .question-box strong{text-align:center}

  .profile-head{
    grid-template-columns:78px 1fr;
    gap:14px;
  }
  .profile-thumb{width:78px}
  .profile-ident h2{font-size:28px}
  .profile-role{font-size:13px}
  .profile-message{
    font-size:20px;
    margin-top:10px;
  }
  .profile-copy-grid .stats{
    grid-template-columns:1fr 1fr;
  }

  .final-cta{text-align:left}
  .final-cta h2{text-align:left}
  .brand-line{text-align:left}
  .final-note{text-align:center}
}


@media (max-width:640px){
  .approach-title .sp-nowrap,
  .perk h3 .sp-nowrap{
    white-space:nowrap;
  }
}

/* =========================================================
   Main navigation over the approved first-view artwork
   ========================================================= */
.hero-nav-link,
.hero-menu-trigger{
  position:absolute;
  z-index:30;
}
.hero-nav-link{
  top:0;
  height:9.6%;
}
.hero-nav-label-mask{
  position:absolute;
  z-index:25;
  left:45.2%;
  top:3.6%;
  width:35.0%;
  height:3.5%;
  background:var(--white);
}
.hero-nav-reflow{
  position:absolute;
  z-index:30;
  top:3.45%;
  left:45.2%;
  width:35.0%;
  display:flex;
  align-items:center;
  justify-content:space-between;
}
.hero-nav-reflow a{
  color:var(--navy);
  font-family:"Noto Serif JP","Yu Mincho","Hiragino Mincho ProN",serif;
  font-size:clamp(10px,1.03vw,17px);
  font-weight:700;
  line-height:1;
  text-decoration:none;
  white-space:nowrap;
}
.hero-nav-link:focus-visible,
.hero-nav-reflow a:focus-visible,
.hero-menu-trigger:focus-visible{
  outline:3px solid var(--teal);
  outline-offset:-3px;
}
.hero-nav-contact{left:80.9%;width:14.2%;}
.hero-menu-trigger{display:none;}

@media (max-width:640px){
  .hero-nav-desktop{display:none;}
  .hero-menu-trigger{
    display:block;
    top:1.2%;
    right:2.1%;
    width:11.8%;
    height:10%;
    padding:0;
    border:0;
    background:transparent;
    cursor:pointer;
  }
  .hero-menu-trigger span{
    display:none;
  }
}