:root{--navy:#102d49;--green:#34594d;--cream:#f6f1e7;--wood:#c7a66a;--ink:#1d2a34;--muted:#65717a;--line:#ddd5c7;--white:#fff;--max:1120px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:"Noto Sans JP","Yu Gothic",Meiryo,sans-serif;font-size:17px;line-height:1.8;background:#fff}a{color:inherit}img{display:block;max-width:100%;object-fit:cover}.demo-note{background:var(--navy);color:#fff;text-align:center;padding:7px 16px;font-size:13px}.site-header{height:76px;display:flex;align-items:center;gap:28px;padding:0 max(20px,calc((100% - var(--max))/2));border-bottom:1px solid #eee;background:#fff;position:relative;z-index:5}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:800;white-space:nowrap}.brand small{display:block;font-size:10px;font-weight:500;color:var(--muted)}.mark{width:36px;height:36px;border:1px solid var(--navy);border-radius:50%;display:grid;place-items:center}.site-header nav{display:flex;gap:22px;margin-left:auto}.site-header nav a{text-decoration:none;font-size:14px;font-weight:700}.header-cta{background:var(--navy);color:#fff;padding:12px 18px;text-decoration:none;font-weight:700}.hero{max-width:1400px;margin:auto;min-height:610px;position:relative;display:grid;align-items:center;overflow:hidden;background:#dfeaf0}.hero>img{position:absolute;inset:0;width:100%;height:100%;object-position:center}.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(246,241,231,.95) 0%,rgba(246,241,231,.75) 36%,rgba(246,241,231,0) 63%)}.hero-copy{position:relative;z-index:1;width:min(560px,90%);margin-left:max(5vw,calc((100% - var(--max))/2));padding:70px 0}.eyebrow,.section-head>p{font-size:12px;letter-spacing:.18em;color:#927d58;font-weight:800;margin:0 0 8px}.hero h1{font-size:clamp(38px,5vw,68px);line-height:1.35;margin:12px 0 24px;font-weight:700}.hero h1 strong{color:var(--navy)}.trust{max-width:960px;margin:-48px auto 70px;position:relative;z-index:2;background:#fff;box-shadow:0 8px 28px #1c2b3820;display:grid;grid-template-columns:repeat(3,1fr);padding:25px}.trust div{padding:4px 28px;border-right:1px solid var(--line)}.trust div:last-child{border:0}.trust b,.trust span{display:block}.trust b{color:var(--navy);font-size:20px}.trust span{font-size:14px;color:var(--muted)}.section{max-width:var(--max);margin:0 auto;padding:80px 24px}.section-head{margin-bottom:34px}.section-head h2{font-size:clamp(30px,4vw,44px);line-height:1.35;margin:0 0 6px}.section-head span{color:var(--muted)}.case-feature{display:grid;grid-template-columns:1.45fr .8fr;gap:36px;align-items:center}.ba{display:grid;grid-template-columns:1fr 1fr;gap:8px}.ba figure{margin:0;position:relative}.ba img{width:100%;aspect-ratio:4/3}.ba figcaption{position:absolute;top:10px;left:10px;background:var(--navy);color:#fff;padding:4px 10px;font-size:12px}.tag{display:inline-block;background:var(--navy);color:#fff;padding:5px 10px;font-size:12px}.case-copy h3{font-size:26px;line-height:1.5}.process{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:35px 0}.process figure{margin:0}.process img{width:100%;aspect-ratio:1/1}.process figcaption{font-size:13px;font-weight:700;padding-top:6px}.work-cards{display:grid;grid-template-columns:1fr 1fr;gap:20px}.work-cards article{border:1px solid var(--line);padding:12px}.work-cards img{width:100%;aspect-ratio:16/9}.work-cards span{display:inline-block;margin-top:14px;color:var(--green);font-weight:800;font-size:13px}.work-cards h3{margin:4px 0 8px}.worries{max-width:none;background:var(--cream);padding-left:max(24px,calc((100% - var(--max))/2));padding-right:max(24px,calc((100% - var(--max))/2))}.worry-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.worry-grid div{background:#fff;padding:30px 18px;text-align:center;border-top:3px solid var(--wood);font-weight:700}.lead{max-width:780px;margin:35px auto 0;text-align:center}.service-grid,.reason-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.service-grid article,.reason-grid article{padding:30px;border-top:1px solid var(--wood);background:#faf9f6}.service-grid b,.reason-grid b{font-size:34px;color:#c8ad7c;font-family:Georgia,serif}.staff,.support{display:grid;grid-template-columns:1fr 1fr;gap:55px;align-items:center}.staff img,.support img{width:100%;aspect-ratio:4/3}.staff h2,.support h2{font-size:38px;line-height:1.45}.text-link{display:inline-block;margin-top:15px;background:var(--navy);color:#fff;text-decoration:none;padding:13px 18px}.reasons{border-top:1px solid #eee}.price{background:#fbfaf7}.price-box{display:grid;grid-template-columns:1.3fr .7fr;gap:35px;align-items:center}.estimate{border:1px solid var(--line);padding:25px;background:#fff}.estimate span{font-weight:800}.estimate i{display:block;height:1px;background:#ddd;margin:20px 0}.estimate small{color:var(--muted)}.flow ol{display:grid;grid-template-columns:repeat(5,1fr);padding:0;list-style:none}.flow li{border-top:1px solid var(--wood);padding:20px 12px}.flow li b,.flow li span{display:block}.flow li b{color:#b79a66;font-size:24px}.care{display:grid;grid-template-columns:.7fr 1.3fr;gap:30px;align-items:center;background:var(--cream);padding:25px;margin-top:30px}.care img{width:100%;aspect-ratio:4/3}.care strong{font-size:22px}.support{background:#f7f4ec;max-width:none;padding-left:max(24px,calc((100% - var(--max))/2));padding-right:max(24px,calc((100% - var(--max))/2))}.support img{max-width:520px}.faq details{border-top:1px solid var(--line);padding:20px 5px}.faq details:last-child{border-bottom:1px solid var(--line)}.faq summary{font-weight:700;cursor:pointer}.area img{width:100%;aspect-ratio:3/1}.area>p{color:var(--muted)}.contact{max-width:1400px;margin:auto;min-height:500px;position:relative;display:grid;place-items:center;overflow:hidden;color:#fff}.contact>img{position:absolute;inset:0;width:100%;height:100%}.contact:after{content:"";position:absolute;inset:0;background:#102d49a8}.contact>div{position:relative;z-index:1;text-align:center;padding:70px 20px}.contact p{font-size:clamp(30px,4vw,48px);line-height:1.5}.contact-buttons{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}.contact-buttons a{background:#fff;color:var(--navy);text-decoration:none;padding:15px 20px;min-height:52px;font-weight:800}.contact-buttons a:nth-child(2){background:#2d8b59;color:#fff}.contact small{display:block;margin-top:18px}footer{padding:45px 24px;text-align:center;background:#f7f4ec}footer span{display:block;font-size:13px;color:var(--muted)}footer p{font-size:12px}.mobile-cta{display:none}
@media(max-width:760px){body{font-size:17px;padding-bottom:68px}.site-header{height:64px;padding:0 16px}.site-header nav,.header-cta{display:none}.hero{min-height:610px;align-items:end}.hero>img{object-position:62% center}.hero:after{background:linear-gradient(0deg,rgba(246,241,231,.98) 0%,rgba(246,241,231,.88) 48%,rgba(246,241,231,.08) 78%)}.hero-copy{width:auto;margin:0;padding:250px 20px 45px}.hero h1{font-size:38px}.hero-copy>p:last-child br{display:none}.trust{margin:0;grid-template-columns:1fr;padding:20px}.trust div{border-right:0;border-bottom:1px solid var(--line);padding:15px 5px}.section{padding:58px 18px}.case-feature,.staff,.support,.price-box,.care{grid-template-columns:1fr}.ba{grid-template-columns:1fr 1fr}.case-copy h3{font-size:22px}.process{grid-template-columns:1fr 1fr}.work-cards{grid-template-columns:1fr}.worry-grid{grid-template-columns:1fr 1fr}.worry-grid div{padding:22px 10px}.service-grid,.reason-grid{grid-template-columns:1fr}.staff{display:flex;flex-direction:column}.staff img{order:0}.staff div{order:1}.staff h2,.support h2{font-size:30px}.flow ol{grid-template-columns:1fr}.flow li{display:flex;gap:18px;align-items:center;padding:12px}.area img{aspect-ratio:16/9}.contact{min-height:560px}.contact-buttons{flex-direction:column}.contact-buttons a{width:100%}.mobile-cta{display:grid;grid-template-columns:1fr 1.5fr;position:fixed;z-index:20;bottom:0;left:0;right:0;background:#fff;padding:8px;gap:8px;box-shadow:0 -4px 18px #0002}.mobile-cta a{text-align:center;text-decoration:none;font-weight:800;padding:11px;min-height:48px;border:1px solid var(--navy)}.mobile-cta a:last-child{background:var(--navy);color:#fff}.demo-note{font-size:11px}}

/* v2 refinement */
.hero h1 span{display:block;white-space:nowrap}.fiction-note{display:block;margin-top:10px;color:var(--muted);font-size:12px;line-height:1.6}.subworks-title{margin:44px 0 14px;font-size:20px;color:var(--navy)}
.worry-grid div{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px}.worry-grid div span{display:grid;place-items:center;width:38px;height:38px;border:1px solid var(--wood);border-radius:50%;color:var(--navy);font-size:14px;font-weight:800}.service-list{display:grid;grid-template-columns:1fr;max-width:900px}.service-list article{display:grid;grid-template-columns:90px 1fr;gap:20px;align-items:center;padding:24px 0;border-top:1px solid var(--line)}.service-list article:last-child{border-bottom:1px solid var(--line)}.service-list b{font-size:34px;color:#c8ad7c;font-family:Georgia,serif}.service-list h3{margin:0 0 4px}.service-list p{margin:0;color:var(--muted)}
@media(min-width:761px){.section{padding-top:64px;padding-bottom:64px}.trust{margin-bottom:48px}.worries{padding-top:64px;padding-bottom:64px}.staff,.support{padding-top:64px;padding-bottom:64px}.area img{max-height:330px}.contact{min-height:440px}.hero{min-height:560px}.hero h1{font-size:clamp(42px,4.2vw,62px)}}
@media(max-width:760px){.hero h1 span{white-space:normal}.hero h1{font-size:clamp(34px,10vw,40px);line-height:1.35}.section{padding-top:52px;padding-bottom:52px}.service-list article{grid-template-columns:62px 1fr;gap:12px}.worry-grid{grid-template-columns:1fr 1fr}.fiction-note{font-size:12px}}


/* v3 mobile polish */
@media(max-width:760px){
  body{padding-bottom:0}
  .hero{min-height:590px}
  .hero-copy{padding:245px 20px 40px}
  .hero h1{font-size:32px;line-height:1.38;letter-spacing:-.035em}
  .hero h1 span{display:block;white-space:nowrap}
  .hero-copy>p:last-child{font-size:16px;line-height:1.85}
  .section{padding:46px 18px}
  .section-head{margin-bottom:26px}
  .section-head h2{font-size:32px;line-height:1.42;letter-spacing:-.025em}
  .section-head h2 span{display:block;color:inherit}
  .worries .section-head h2 span{white-space:nowrap}
  .trust{box-shadow:0 8px 22px #1c2b3818}
  .process{gap:12px}
  .process img{aspect-ratio:1/1.08}
  .work-cards{gap:16px}
  .work-cards article{padding:10px}
  .worry-grid{grid-template-columns:1fr;gap:10px}
  .worry-grid div{min-height:112px;display:grid;grid-template-columns:48px 1fr;gap:14px;text-align:left;justify-content:stretch;padding:20px 18px;font-size:18px;line-height:1.55}
  .worry-grid div span{margin:0}
  .lead{text-align:left;margin-top:24px}
  .service-list article{grid-template-columns:58px 1fr;padding:20px 0}
  .staff{gap:28px}
  .staff h2,.support h2{font-size:30px;line-height:1.45}
  .reason-grid{gap:10px}
  .reason-grid article{display:grid;grid-template-columns:52px 1fr;column-gap:14px;row-gap:4px;padding:22px 18px}
  .reason-grid article b{grid-row:1 / span 2;font-size:28px}
  .reason-grid article h3{margin:0;align-self:end}
  .reason-grid article p{margin:0;line-height:1.7}
  .price-box{gap:24px}
  .estimate{padding:20px}
  .flow .section-head h2 span{white-space:nowrap}
  .flow ol{margin-bottom:24px}
  .care{padding:18px;gap:18px}
  .support{gap:28px}
  .faq details{padding:18px 4px}
  .area img{aspect-ratio:16/9}
  .contact{min-height:auto;margin:0 12px}
  .contact>div{padding:54px 24px 48px}
  .contact p{font-size:30px;line-height:1.45}
  .contact-buttons{gap:10px}
  .contact-buttons a{min-height:54px;display:grid;place-items:center}
  footer{padding:36px 24px 42px}
  .mobile-cta{grid-template-columns:1fr 1.45fr;bottom:8px;left:12px;right:12px;padding:6px;border-radius:8px;box-shadow:0 5px 24px #102d4930;transition:opacity .2s ease,transform .2s ease}
  .mobile-cta a{min-height:52px;padding:10px}
  .mobile-cta.is-hidden{opacity:0;transform:translateY(130%);pointer-events:none}
  main{padding-bottom:78px}
}
@media(max-width:380px){
  .hero h1{font-size:30px}
  .worries .section-head h2 span,.flow .section-head h2 span{white-space:normal}
}


/* v3 fixed CTA without content overlap */
.page-shell{min-width:0}
@media(max-width:760px){
  html,body{height:100%;overflow:hidden}
  body{display:flex;flex-direction:column;background:#edf2f8}
  .page-shell{flex:1 1 auto;min-height:0;overflow-y:auto;overflow-x:hidden;background:#fff;-webkit-overflow-scrolling:touch;scroll-behavior:smooth}
  main{padding-bottom:0}
  .mobile-cta{position:static;flex:0 0 auto;display:grid;grid-template-columns:1fr 1.45fr;left:auto;right:auto;bottom:auto;margin:0;padding:8px 12px calc(8px + env(safe-area-inset-bottom));border-radius:0;box-shadow:0 -4px 18px #0002;background:#fff;transform:none}
  .mobile-cta.is-hidden{display:none;opacity:1;transform:none}
}


/* v4 final mobile CTA safety gap */
@media(max-width:760px){
  .page-shell{
    scroll-padding-bottom:24px;
  }
  .page-shell main{
    padding-bottom:24px;
  }
  .page-shell footer{
    margin-bottom:0;
  }
  .mobile-cta{
    min-height:68px;
  }
}

/* v5: mobile CTA is a separate viewport row, never layered over page content */
@media(max-width:760px){
  :root{--mobile-cta-row:72px}
  html,body{height:100%;height:100dvh;overflow:hidden}
  body{display:grid;grid-template-rows:minmax(0,1fr) auto;min-height:100dvh;padding-bottom:0}
  .page-shell{height:auto;min-height:0;max-height:none;overflow-y:auto;overflow-x:hidden;overscroll-behavior-y:contain;background:#fff}
  .page-shell main{padding-bottom:24px}
  .mobile-cta{position:relative;inset:auto;z-index:20;min-height:var(--mobile-cta-row);margin:0;display:grid;grid-template-columns:1fr 1.45fr;align-items:stretch;padding:8px 12px calc(8px + env(safe-area-inset-bottom));background:#fff;box-shadow:0 -4px 18px #0002;border-radius:0;transform:none}
  .mobile-cta a{display:grid;place-items:center;min-height:52px;padding:10px}
  .mobile-cta.is-hidden{display:none}
}