*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:"Hiragino Sans","Hiragino Kaku Gothic ProN","Yu Gothic","Noto Sans JP",sans-serif;
  background:#f3f7fb;color:#1a2a3a;line-height:1.75;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit}
.wrap{max-width:960px;margin:0 auto;padding:0 22px}
.wrap.narrow{max-width:560px}
[data-reveal]{opacity:0;transform:translateY(24px);transition:opacity .65s ease,transform .65s ease}
[data-reveal].is-in{opacity:1;transform:none}

.site-header{
  position:sticky;top:calc(var(--sg-back-h,40px) + 42px);z-index:100;
  background:rgba(255,255,255,.92);backdrop-filter:blur(8px);
  border-bottom:1px solid rgba(0,0,0,.06);
}
.header-inner{
  max-width:1100px;margin:0 auto;padding:10px 20px;
  display:flex;align-items:center;justify-content:space-between;gap:12px;
}
.brand{display:flex;align-items:center;gap:8px;font-weight:800;text-decoration:none;font-size:15px}
.brand-mark{
  width:28px;height:28px;border-radius:6px;background:#2a6f9e;color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:800;
}
.site-nav{display:flex;flex-wrap:wrap;gap:14px;font-size:13px;font-weight:700}
.site-nav a{text-decoration:none;opacity:.75}
.site-nav a.is-active,.site-nav a:hover{opacity:1;color:#2a6f9e}

.hero{
  position:relative;min-height:min(88vh,760px);
  display:flex;align-items:flex-end;overflow:hidden;color:#fff;
}
.hero-media{position:absolute;inset:-6% 0 -6% 0;will-change:transform}
.hero-media img{width:100%;height:100%;object-fit:cover}
.hero-shade{
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(10,20,30,.25) 0%,rgba(10,20,30,.78) 72%,#f3f7fb 100%);
}
.hero-inner{position:relative;z-index:1;width:100%;max-width:960px;margin:0 auto;padding:0 22px 64px}
.eyebrow{margin:0 0 12px;font-size:11px;letter-spacing:.2em;font-weight:700;opacity:.85}
.hero h1{margin:0;font-size:clamp(28px,5vw,44px);line-height:1.3;font-weight:800}
.hero-lead{margin:16px 0 0;max-width:34em;font-size:15px;line-height:1.9;opacity:.95}
.cta-row{margin-top:26px;display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.btn{
  display:inline-block;padding:14px 26px;font-weight:800;text-decoration:none;border:none;cursor:pointer;font-size:14px;
}
.btn-primary{background:#2a6f9e;color:#fff}
.btn-primary:hover{opacity:.92}
.btn-ghost{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.45)}
.btn-light{background:#fff;color:#1a4a6e}

.section{padding:72px 0}
.section h2{margin:0 0 10px;font-size:clamp(22px,3vw,28px);font-weight:800}
.section-lead{margin:0 0 28px;color:#5a6a7a;font-size:15px}
.pain{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.pain li{
  background:#fff;border-left:4px solid #2a6f9e;padding:14px 16px;font-weight:650;font-size:15px;
  border-radius:0 8px 8px 0;box-shadow:0 4px 14px rgba(20,40,60,.04);
}
.grid-3{display:grid;gap:14px;grid-template-columns:repeat(3,1fr)}
@media(max-width:760px){.grid-3{grid-template-columns:1fr}}
.card{
  background:#fff;padding:22px 20px;border-radius:10px;border:1px solid rgba(0,0,0,.06);
  box-shadow:0 6px 18px rgba(20,40,60,.04);
}
.card h3{margin:0 0 6px;font-size:16px}
.card .meta{font-size:12px;font-weight:700;color:#2a6f9e;margin-bottom:8px}
.card p{margin:0;color:#5a6a7a;font-size:14px}

.split{display:grid;grid-template-columns:1.05fr .95fr;background:#fff;min-height:420px}
@media(max-width:860px){.split{grid-template-columns:1fr}}
.split-img img{width:100%;height:100%;min-height:280px;object-fit:cover}
.split-copy{padding:48px 36px;display:flex;flex-direction:column;justify-content:center}
@media(max-width:860px){.split-copy{padding:32px 22px}}
.split-copy .label{margin:0 0 8px;font-size:11px;letter-spacing:.18em;font-weight:700;color:#2a6f9e}
.split-copy h2{margin:0;font-size:clamp(22px,3vw,28px)}
.split-copy > p{margin:14px 0 0;color:#5a6a7a;font-size:15px}

.steps{list-style:none;margin:0;padding:0;counter-reset:s;display:grid;gap:10px}
.steps li{
  counter-increment:s;background:#fff;padding:16px 16px 16px 54px;position:relative;
  border-radius:10px;border:1px solid rgba(0,0,0,.06);font-weight:650;
}
.steps li::before{
  content:counter(s);position:absolute;left:14px;top:50%;transform:translateY(-50%);
  width:28px;height:28px;border-radius:50%;background:#2a6f9e;color:#fff;
  font-size:13px;font-weight:800;display:flex;align-items:center;justify-content:center;
}

.voices{display:grid;gap:12px;grid-template-columns:1fr 1fr}
@media(max-width:700px){.voices{grid-template-columns:1fr}}
.voices blockquote{margin:0;background:#fff;padding:20px;border-radius:10px;border:1px solid rgba(0,0,0,.06)}
.voices p{margin:0;font-size:15px}
.voices cite{display:block;margin-top:10px;font-style:normal;font-size:12px;font-weight:700;color:#2a6f9e}

.faq details{background:#fff;border:1px solid rgba(0,0,0,.06);border-radius:10px;padding:14px 16px;margin-bottom:10px}
.faq summary{cursor:pointer;font-weight:700;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq p{margin:10px 0 0;color:#5a6a7a;font-size:14px}

.final{background:#1a4a6e;color:#fff;padding:72px 0}
.final h2{margin:0 0 8px;font-size:clamp(22px,3vw,28px)}
.final > .wrap > p{opacity:.9;margin:0 0 22px}
.form{display:grid;gap:12px}
.form label{display:grid;gap:4px;font-size:13px;font-weight:600}
.form input,.form select,.form textarea{
  font:inherit;padding:12px 14px;border-radius:8px;border:1px solid rgba(255,255,255,.28);
  background:rgba(255,255,255,.1);color:#fff;
}
.form option{color:#1a2a3a}
.form .btn{justify-self:start;margin-top:4px}
.form-note{font-size:12px;opacity:.75;margin:6px 0 0}

.page-hero{
  padding:48px 0 28px;background:linear-gradient(135deg,#1a4a6e,#2a6f9e);color:#fff;
}
.page-hero h1{margin:0;font-size:clamp(22px,3vw,30px);font-weight:800}
.page-hero p{margin:10px 0 0;opacity:.9}

.complete-box{
  margin:40px auto;max-width:560px;background:#fff;border-radius:12px;padding:36px 28px;text-align:center;
  border:1px solid rgba(0,0,0,.06);box-shadow:0 10px 28px rgba(20,40,60,.06);
}
.complete-box h1{margin:0;font-size:24px;color:#1a4a6e}
.complete-box p{margin:14px 0 0;color:#5a6a7a}

.sticky-cta{
  position:fixed;left:0;right:0;bottom:0;z-index:1200;
  background:rgba(255,255,255,.96);border-top:1px solid rgba(0,0,0,.08);
  padding:10px 16px;display:flex;justify-content:center;gap:10px;
  box-shadow:0 -6px 20px rgba(20,40,60,.08);
}
.sticky-cta .btn{padding:12px 22px}
body.has-sticky{padding-bottom:72px}

.site-footer{padding:36px 0 88px;text-align:center;color:#6a7a8a;font-size:12px}
.site-footer p{margin:4px 0}
.site-footer a{color:#2a6f9e;font-weight:700}