/* Primesage One-Page Styles */
:root{
  --brand-blue:#0d6fb1;
  --brand-gold:#e2b33f;
  --brand-green:#58ab6b;
  --ink-900:#0b2942;
  --ink-700:#234764;
  --ink-500:#5f7d94;
  --bg-50:#f8fbfe;
  --radius-xl:24px;
  --radius-lg:16px;
  --radius:12px;
  --shadow-lg:0 10px 30px rgba(3,27,78,.15);
  --shadow-md:0 6px 18px rgba(3,27,78,.12);
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,'Helvetica Neue',Arial,'Noto Sans',sans-serif;
  color:var(--ink-900);
  background:#ffffff;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{margin:0 0 .5rem}
h1{font-family:'Playfair Display',serif;font-size:clamp(2rem,3.6vw,3.25rem);line-height:1.12}
h2{font-size:clamp(1.5rem,2.6vw,2.2rem)}
h3{font-size:1.25rem}
p{margin:.5rem 0 1rem}
a{color:var(--brand-blue);text-decoration:none}
a:hover{text-decoration:underline}
.container{width:min(1160px,92%);margin-inline:auto}
.btn{
  display:inline-block;
  background:var(--brand-blue);
  color:#fff;
  padding:.85rem 1.15rem;
  border-radius:999px;
  font-weight:600;
  letter-spacing:.2px;
  border:none;
  box-shadow:var(--shadow-md);
  transition:transform .12s ease, box-shadow .2s ease, background .2s ease;
}
.btn:hover{transform:translateY(-1px);box-shadow:var(--shadow-lg)}
.btn:focus{outline:3px solid color-mix(in oklab, var(--brand-blue), white 60%)}
.btn-ghost{
  background:transparent;
  color:var(--brand-blue);
  border:2px solid color-mix(in oklab, var(--brand-blue), #fff 25%);
  box-shadow:none;
}
.btn-sm{padding:.55rem .9rem;font-size:.95rem}

/* Header */
.site-header{
  position:sticky;top:0;z-index:50;background:#ffffffee;border-bottom:1px solid #e7eef6;backdrop-filter:saturate(1.2) blur(6px)
}
.header-inner{display:flex;align-items:center;justify-content:space-between;min-height:68px}
.brand-mark{height:40px;width:auto}
.nav{display:flex;gap:1rem;align-items:center}
.nav a{padding:.5rem .5rem;color:var(--ink-700);font-weight:600}
.nav a.btn{color:#fff}
.nav-toggle{display:none;background:none;border:0;padding:.5rem;gap:6px;flex-direction:column}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--ink-700)}

/* Hero */
.hero{
  background:linear-gradient(135deg, color-mix(in oklab, var(--brand-blue), #073a63 25%) 0%, var(--brand-blue) 55%, color-mix(in oklab, var(--brand-blue), #0693b3 25%) 100%);
  color:#fff; position:relative; overflow:hidden
}
.hero-inner{display:grid;grid-template-columns:1.2fr .8fr;gap:2rem;align-items:center;padding:clamp(3rem,8vw,6rem) 0}
.hero-copy .tagline{color:var(--brand-green);font-weight:700;letter-spacing:.4rem;text-transform:uppercase;margin:.5rem 0 1rem}
.hero-copy .lede{max-width:58ch}
.hero-art img{max-width:360px;width:100%;display:block;margin-inline:auto;filter:drop-shadow(0 16px 26px rgba(0,0,0,.25));border-radius:var(--radius-xl)}
.hero-wave{position:absolute;inset:auto 0 -1px 0;height:90px;background:linear-gradient(to bottom,transparent,rgba(255,255,255,.12),#fff);clip-path:ellipse(70% 100% at 50% 0%)}

/* Sections */
.section{padding:clamp(2.5rem,5vw,4.5rem) 0}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:2rem}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.about-card{
  background:var(--bg-50);padding:1.5rem;border-radius:var(--radius-lg);border:1px solid #e8f0f7;box-shadow:var(--shadow-md)
}
.checks{list-style:none;padding:0;margin:0}
.checks li{padding-left:1.6rem;position:relative;margin:.4rem 0}
.checks li:before{content:'✔';color:var(--brand-green);position:absolute;left:.2rem;top:.1rem}

.services .cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem;margin-top:1rem}
.card{background:#fff;border:1px solid #e8f0f7;border-radius:var(--radius);padding:1.25rem;box-shadow:var(--shadow-md)}
.card h3{color:var(--brand-blue)}
.card ul{margin:.5rem 0 0 1rem}
.card li{margin:.25rem 0}

.why{background:linear-gradient(180deg,#fff,var(--bg-50))}
.why-item{background:#fff;border:1px solid #e8f0f7;border-radius:var(--radius);padding:1.25rem;box-shadow:var(--shadow-md)}
.why-item h4{color:var(--brand-gold);font-size:1.1rem}

.contact .contact-list p{margin:.25rem 0}
.contact-form{background:#fff;border:1px solid #e8f0f7;border-radius:var(--radius);padding:1.25rem;box-shadow:var(--shadow-md)}
.field{display:grid;gap:.35rem;margin:.75rem 0}
input, textarea{
  width:100%;padding:.85rem;border:1px solid #cfe0ef;border-radius:10px;font:inherit;background:#fdfefe
}
input:focus, textarea:focus{outline:2px solid color-mix(in oklab, var(--brand-blue), #fff 35%);border-color:var(--brand-blue)}

/* Footer */
.site-footer{border-top:1px solid #e7eef6;background:#fff}
.footer-inner{padding:1.25rem 0;text-align:center;color:var(--ink-500)}

/* Responsive */
@media (max-width: 1024px){
  .services .cards{grid-template-columns:repeat(2,1fr)}
}
@media (max-width: 860px){
  .hero-inner{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
  .grid-3{grid-template-columns:1fr}
  .nav{display:none;position:absolute;top:64px;right:1rem;background:#fff;border:1px solid #e7eef6;border-radius:12px;box-shadow:var(--shadow-lg);padding:.5rem;flex-direction:column;min-width:200px}
  .nav.show{display:flex}
  .nav-toggle{display:flex}
}