:root{
  --background:#ffffff;
  --foreground:#161a20;
  --card:#f5f6f7;
  --muted:#eff1f2;
  --muted-foreground:#7f8489;
  --border:#dee1e4;
  --graphite:#161a20;
  --concrete:#878d93;
  --concrete-light:#eff1f2;
  --teal:#276866;
  --teal-hover:#215956;
  --teal-light:#e6f0ef;
  --radius:6px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Sora',system-ui,-apple-system,sans-serif;
  color:var(--foreground);
  background:var(--background);
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-weight:700;letter-spacing:-0.02em;line-height:1.15;text-wrap:balance}
h1{font-size:clamp(2rem,5vw,4.25rem)}
h2{font-size:clamp(1.75rem,3.5vw,3rem)}
h3{font-size:1rem;font-weight:600}
p{text-wrap:pretty}

.container{max-width:1200px;margin:0 auto;padding:0 24px}
@media(min-width:768px){.container{padding:0 48px}}
@media(min-width:1024px){.container{padding:0 96px}}
.container-narrow{max-width:800px}

.eyebrow{
  color:var(--teal);
  font-size:.72rem;
  letter-spacing:.3em;
  text-transform:uppercase;
  font-weight:500;
  display:inline-block;
  margin-bottom:1rem;
}

.section{padding:96px 0;position:relative}
@media(min-width:1024px){.section{padding:128px 0}}
.bg-background{background:var(--background)}
.bg-card{background:var(--card)}
.bg-graphite{background:var(--graphite);color:#fff}
.on-dark{color:#fff}
.on-dark-muted{color:var(--concrete)}
.muted{color:var(--muted-foreground);margin-top:1.5rem;max-width:34rem;font-size:1rem}
.muted+.muted{margin-top:1rem}
.text-gradient{
  background:linear-gradient(90deg,var(--teal),#4a8a87);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;gap:.5rem;
  padding:14px 26px;border-radius:var(--radius);
  font-size:.78rem;font-weight:600;letter-spacing:.05em;text-transform:uppercase;
  border:1px solid transparent;cursor:pointer;transition:all .25s ease;
  font-family:inherit;
}
.btn-sm{padding:10px 16px;font-size:.72rem}
.btn-primary{background:var(--teal);color:#fff}
.btn-primary:hover{background:var(--teal-hover)}
.btn-ghost{border-color:rgba(135,141,147,.35);color:var(--concrete)}
.btn-ghost:hover{border-color:rgba(135,141,147,.7);color:#fff}
.section.bg-background .btn-ghost,.section.bg-card .btn-ghost{color:var(--foreground);border-color:var(--border)}
.section.bg-background .btn-ghost:hover,.section.bg-card .btn-ghost:hover{border-color:var(--foreground)}
.btn-on-dark{color:#fff;border-color:rgba(255,255,255,.3)}
.btn-on-dark:hover{border-color:rgba(255,255,255,.6);color:#fff}

/* Header */
#site-header{
  position:fixed;top:0;left:0;right:0;z-index:50;
  transition:background .4s ease, box-shadow .4s ease;
}
#site-header.scrolled{background:rgba(22,26,32,.95);backdrop-filter:blur(10px);box-shadow:0 4px 30px rgba(0,0,0,.1)}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:16px 24px}
@media(min-width:768px){.header-inner{padding:16px 48px}}
@media(min-width:1024px){.header-inner{padding:16px 96px}}
.logo{height:96px;width:auto}
@media(min-width:768px){.logo{height:128px}}
.nav-desktop{display:none;gap:32px}
@media(min-width:1024px){.nav-desktop{display:flex}}
.nav-desktop a{color:var(--concrete);font-size:.72rem;letter-spacing:.15em;text-transform:uppercase;transition:color .3s}
.nav-desktop a:hover{color:#fff}
.header-actions{display:flex;align-items:center;gap:12px}
.menu-btn{background:none;border:none;color:#fff;padding:8px;cursor:pointer;display:flex}
@media(min-width:1024px){.menu-btn{display:none}}
.hide-sm{display:none}
@media(min-width:640px){.hide-sm{display:inline}}
.nav-mobile{display:none;flex-direction:column;gap:16px;padding:24px 24px 32px;background:rgba(22,26,32,.98);border-top:1px solid rgba(135,141,147,.15)}
.nav-mobile.open{display:flex}
.nav-mobile a{color:var(--concrete);font-size:.9rem}

/* Hero */
.hero{position:relative;min-height:100vh;display:flex;align-items:flex-end;overflow:hidden;background:var(--graphite);color:#fff}
.hero-bg{position:absolute;inset:0}
.hero-bg img{width:100%;height:100%;object-fit:cover;opacity:.4}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(to top,var(--graphite),rgba(22,26,32,.6) 40%,rgba(22,26,32,.3))}
.hero-content{position:relative;padding:192px 24px 96px;width:100%}
@media(min-width:768px){.hero-content{padding:192px 48px 96px}}
@media(min-width:1024px){.hero-content{padding:192px 96px 96px}}
.hero-content h1{max-width:56rem;margin-top:1.5rem}
.hero-lead{margin-top:1.5rem;max-width:36rem;color:var(--concrete);font-size:clamp(1rem,1.2vw,1.15rem)}
.hero-actions{display:flex;flex-wrap:wrap;gap:16px;margin-top:2.5rem}
.stats{margin-top:5rem;display:flex;flex-wrap:wrap;gap:48px;border-top:1px solid rgba(135,141,147,.2);padding-top:2rem}
.stats strong{display:block;font-size:1.5rem;color:#fff;font-variant-numeric:tabular-nums}
.stats span{display:block;color:var(--concrete);font-size:.72rem;letter-spacing:.05em;margin-top:.25rem}

/* Grid 2 */
.grid-2{display:grid;gap:64px}
@media(min-width:1024px){.grid-2{grid-template-columns:1fr 1fr;gap:96px}}

/* About cards */
.about-cards{display:grid;gap:24px}
.about-card{display:flex;gap:20px;padding:24px;background:var(--card);border:1px solid var(--border);border-radius:8px;transition:all .4s ease}
.about-card:hover{border-color:rgba(39,104,102,.3);box-shadow:0 10px 30px rgba(39,104,102,.05)}
.about-card p{color:var(--muted-foreground);font-size:.88rem;margin-top:.4rem}
.icon-box{flex-shrink:0;width:44px;height:44px;border-radius:6px;background:var(--teal-light);color:var(--teal);display:flex;align-items:center;justify-content:center}

/* Services */
.services-grid{display:grid;gap:16px;margin-top:4rem;grid-template-columns:1fr}
@media(min-width:640px){.services-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1024px){.services-grid{grid-template-columns:repeat(4,1fr)}}
.service{padding:24px;background:var(--background);border:1px solid var(--border);border-radius:8px;display:flex;flex-direction:column;transition:all .4s ease}
.service:hover{border-color:rgba(39,104,102,.3);box-shadow:0 10px 30px rgba(39,104,102,.05)}
.service .icon-box{width:40px;height:40px;margin-bottom:20px}
.service h3{font-size:.88rem}
.service p{color:var(--muted-foreground);font-size:.88rem;margin-top:.6rem;flex:1;line-height:1.55}
.service .benefit{margin-top:1rem;padding-top:1rem;border-top:1px solid var(--border);color:var(--teal);font-size:.72rem;font-weight:500}

/* Differentials */
.diff-grid{display:grid;gap:24px;margin-top:4rem;grid-template-columns:1fr}
@media(min-width:640px){.diff-grid{grid-template-columns:repeat(2,1fr)}}
.diff{padding:32px;border:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.03);border-radius:8px;transition:all .4s}
.diff:hover{border-color:rgba(39,104,102,.3);background:rgba(255,255,255,.05)}
.diff .icon-box{background:rgba(39,104,102,.15);color:var(--teal);width:48px;height:48px;margin-bottom:24px}
.diff h3{color:#fff;font-size:1.05rem}
.diff p{color:var(--concrete);font-size:.88rem;margin-top:.75rem;line-height:1.6}

/* Steps */
.steps{display:grid;gap:32px;margin-top:4rem;grid-template-columns:1fr;position:relative}
@media(min-width:640px){.steps{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1024px){.steps{grid-template-columns:repeat(4,1fr)}}
.step{text-align:center}
@media(min-width:1024px){.step{text-align:left}}
.step .num{width:48px;height:48px;border-radius:999px;border:2px solid var(--teal);background:var(--background);color:var(--teal);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.78rem;margin:0 auto 24px}
@media(min-width:1024px){.step .num{margin:0 0 24px}}
.step h3{font-size:1rem}
.step p{color:var(--muted-foreground);font-size:.88rem;margin-top:.5rem;line-height:1.6}

/* FAQ */
.faq{margin-top:3rem;border-top:1px solid var(--border)}
.faq-item{border-bottom:1px solid var(--border)}
.faq-q{width:100%;text-align:left;background:none;border:none;padding:20px 0;font-size:.88rem;font-weight:500;color:var(--foreground);cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;font-family:inherit;transition:color .25s}
.faq-q:hover{color:var(--teal)}
.faq-q .chev{transition:transform .3s;flex-shrink:0}
.faq-item.open .faq-q .chev{transform:rotate(180deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease;color:var(--muted-foreground);font-size:.88rem;line-height:1.65}
.faq-a-inner{padding:0 0 20px}

/* Contact */
.contact-actions{display:flex;flex-wrap:wrap;gap:16px;margin-top:2rem}
.contact-cards{display:grid;gap:16px;margin-top:2.5rem;grid-template-columns:1fr}
@media(min-width:640px){.contact-cards{grid-template-columns:repeat(2,1fr)}}
.contact-card{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);border-radius:8px;padding:20px}
.contact-label{color:var(--teal);font-size:.7rem;text-transform:uppercase;letter-spacing:.2em}
.contact-row{display:flex;justify-content:space-between;align-items:center;margin-top:.75rem;color:#fff;font-size:.95rem;gap:12px}
.copy-btn{background:transparent;border:1px solid rgba(255,255,255,.2);color:#fff;padding:6px 12px;border-radius:4px;font-size:.72rem;cursor:pointer;font-family:inherit;text-transform:uppercase;letter-spacing:.05em;transition:all .25s}
.copy-btn:hover{border-color:var(--teal);color:var(--teal)}
.copy-btn.copied{background:var(--teal);border-color:var(--teal);color:#fff}

/* Footer */
.footer{background:var(--graphite);color:#fff;padding:48px 0 32px}
.footer-inner{display:flex;flex-direction:column;gap:32px;justify-content:space-between}
@media(min-width:768px){.footer-inner{flex-direction:row;align-items:center}}
.logo-footer{height:128px;width:auto}
.footer-tag{color:rgba(135,141,147,.7);font-size:.75rem;margin-top:.75rem;max-width:20rem;line-height:1.6}
.footer-nav{display:flex;flex-wrap:wrap;gap:24px}
.footer-nav a{color:rgba(135,141,147,.6);font-size:.75rem;transition:color .3s}
.footer-nav a:hover{color:#fff}
.footer-copy{border-top:1px solid rgba(135,141,147,.1);margin-top:32px;padding-top:32px;color:rgba(135,141,147,.4);font-size:.72rem}

/* Floating WA */
.wa-float{position:fixed;bottom:24px;right:24px;z-index:60;width:56px;height:56px;border-radius:999px;background:var(--teal);color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 30px rgba(39,104,102,.35);transition:transform .2s}
.wa-float:hover{transform:scale(1.05)}

/* Reveal animation */
.reveal{opacity:0;transform:translateY(20px);filter:blur(4px);transition:opacity .7s ease,transform .7s cubic-bezier(.16,1,.3,1),filter .7s ease}
.reveal.visible{opacity:1;transform:none;filter:none}