:root{
  --accent:#006c87;
  --accent-light:#00a6c2;
  --text:#1a1a1a;
  --muted:#5f6b76;
  --bg:#ffffff;
  --bg-soft:#f6f7f9;
  --border:#e5e7eb;
  --shadow:0 30px 80px rgba(0,0,0,0.08);
}

*{
  box-sizing:border-box;
}

html{
  scroll-behavior:smooth;
}

html,body{
  margin:0;
  font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
}

img{
  max-width:100%;
  display:block;
}

a{
  color:inherit;
  text-decoration:none;
}

/* BACKGROUND */
#bg{
  position:fixed;
  inset:0;
  z-index:0;
}

/* LAYOUT */
.page{
  position:relative;
  z-index:1;
}

.container{
  width:min(1200px, 100% - 48px);
  margin:0 auto;
}

.section{
  padding:clamp(64px, 8vw, 110px) 0;
  scroll-margin-top:90px;
}

.section-tag{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:4px 12px;
  border-radius:999px;
  border:1px solid rgba(0,108,135,0.2);
  color:var(--accent);
  font-weight:600;
  font-size:0.78rem;
  letter-spacing:0.04em;
  text-transform:uppercase;
  margin-bottom:14px;
}

.section-header{
  max-width:720px;
  margin-bottom:48px;
}

.section-header h2{
  margin:0 0 12px;
  font-size:clamp(1.8rem, 3vw, 2.6rem);
}

.section-header p{
  margin:0;
  color:var(--muted);
}

/* HEADER */
.site-header{
  position:fixed;
  top:0;
  width:100%;
  z-index:20;
  background:rgba(255,255,255,0.9);
  backdrop-filter: blur(12px);
  border-bottom:1px solid rgba(0,0,0,0.06);
}

.header-inner{
  height:72px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
}

.logo{
  height:34px;
}

.nav{
  display:flex;
  align-items:center;
  gap:18px;
}

.nav-links{
  display:flex;
  gap:18px;
  font-weight:500;
  color:var(--muted);
}

.nav-links a:hover{
  color:var(--text);
}

/* BUTTONS */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border-radius:999px;
  padding:12px 22px;
  font-weight:600;
  border:1px solid transparent;
  transition:transform .2s ease, box-shadow .2s ease;
  white-space:nowrap;
}

.btn:focus-visible{
  outline:2px solid var(--accent-light);
  outline-offset:3px;
}

.btn:hover{
  transform:translateY(-1px);
  box-shadow:0 12px 24px rgba(0,0,0,0.08);
}

.btn-accent{
  background:linear-gradient(135deg,var(--accent-light),var(--accent));
  color:white;
}

.btn-ghost{
  border-color:rgba(0,0,0,0.14);
  color:var(--text);
  background:transparent;
}

.btn-light{
  background:white;
  color:var(--accent);
  border:1px solid rgba(255,255,255,0.7);
}

/* HERO */
.hero{
  padding:120px 0 80px;
  scroll-margin-top:90px;
  position:relative;
  overflow:hidden;
}

.hero::before{
  content:"";
  position:absolute;
  top:-120px;
  right:-140px;
  width:420px;
  height:420px;
  background:radial-gradient(circle, rgba(0,166,194,0.18), transparent 60%);
  pointer-events:none;
}

.hero::after{
  content:"";
  position:absolute;
  left:-120px;
  bottom:-160px;
  width:360px;
  height:360px;
  background:radial-gradient(circle, rgba(0,108,135,0.14), transparent 60%);
  pointer-events:none;
}

.hero-grid{
  display:grid;
  grid-template-columns:repeat(2, minmax(0, 1fr));
  gap:48px;
  align-items:center;
}

.hero h1{
  margin:20px 0 18px;
  font-size:clamp(2.4rem, 4.5vw, 3.6rem);
  line-height:1.15;
}

.pill{
  display:inline-block;
  padding:6px 16px;
  border-radius:999px;
  background:rgba(0,166,194,0.12);
  color:var(--accent);
  font-weight:600;
  font-size:0.85rem;
}

.lead{
  font-size:1.15rem;
  color:var(--muted);
  max-width:560px;
}

.hero-actions{
  display:flex;
  gap:16px;
  margin:28px 0 24px;
  flex-wrap:wrap;
}

.hero-points{
  display:grid;
  grid-template-columns:repeat(2, minmax(0, 1fr));
  gap:16px;
  color:var(--muted);
  font-size:0.98rem;
}

.hero-points strong{
  display:block;
  color:var(--text);
  margin-bottom:4px;
}

.trust-chips{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:18px;
}

.trust-chips span{
  padding:6px 12px;
  border-radius:999px;
  background:rgba(0,108,135,0.08);
  color:var(--accent);
  font-weight:600;
  font-size:0.85rem;
}

.hero-media{
  display:flex;
  flex-direction:column;
  gap:18px;
}

.hero-media img{
  border-radius:20px;
  width:100%;
  height:auto;
  border:1px solid rgba(0,0,0,0.08);
  box-shadow:var(--shadow);
}

.media-caption{
  padding:14px 18px;
  border-radius:12px;
  background:white;
  border:1px solid var(--border);
  color:var(--muted);
  font-size:0.95rem;
  box-shadow:0 12px 30px rgba(0,0,0,0.05);
}

/* ABOUT */
.split{
  display:grid;
  grid-template-columns:repeat(2, minmax(0, 1fr));
  gap:40px;
  align-items:start;
}

.about h2{
  margin-top:0;
}

.about-card{
  background:var(--bg-soft);
  padding:28px;
  border-radius:16px;
  border:1px solid var(--border);
}

.about-card p{
  margin:0 0 12px;
}

.about-card p:last-child{
  margin-bottom:0;
}

/* SERVICES */
.services{
  background:var(--bg-soft);
}

.cards{
  display:grid;
  grid-template-columns:repeat(4, minmax(0, 1fr));
  gap:24px;
}

.card{
  padding:26px;
  border-radius:16px;
  background:white;
  border:1px solid var(--border);
  box-shadow:0 10px 30px rgba(0,0,0,0.05);
}

.icon-circle{
  width:44px;
  height:44px;
  border-radius:50%;
  display:grid;
  place-items:center;
  background:rgba(0,108,135,0.1);
  color:var(--accent);
  margin-bottom:16px;
}

.icon-circle svg{
  width:22px;
  height:22px;
}

.card h3{
  margin-top:0;
  color:var(--accent);
  font-size:1.15rem;
}

.card p{
  margin:0;
  color:var(--muted);
}

/* PROCESS */
.process{
  background:var(--bg);
}

.process-steps{
  display:grid;
  grid-template-columns:repeat(3, minmax(0, 1fr));
  gap:24px;
}

.process-steps article{
  padding:24px;
  border-radius:16px;
  border:1px solid var(--border);
  background:white;
  box-shadow:0 10px 28px rgba(0,0,0,0.04);
}

.process-steps span{
  display:inline-flex;
  width:40px;
  height:40px;
  border-radius:12px;
  align-items:center;
  justify-content:center;
  font-weight:700;
  color:var(--accent);
  background:rgba(0,108,135,0.1);
  margin-bottom:12px;
}

.process-steps h3{
  margin:0 0 10px;
}

.process-steps p{
  margin:0;
  color:var(--muted);
}

/* TRUST */
.trust{
  background:var(--bg-soft);
}

.trust-split{
  display:grid;
  grid-template-columns:repeat(2, minmax(0, 1fr));
  gap:40px;
  align-items:center;
}

.trust-copy h2{
  margin-top:0;
}

.trust-copy p{
  color:var(--muted);
}

.stat-grid{
  display:grid;
  grid-template-columns:repeat(3, minmax(0, 1fr));
  gap:14px;
  margin-top:22px;
}

.stat-grid div{
  padding:16px;
  border-radius:14px;
  background:white;
  border:1px solid var(--border);
  text-align:left;
}

.stat-grid strong{
  display:block;
  font-size:1.2rem;
  color:var(--accent);
}

.stat-grid span{
  color:var(--muted);
  font-size:0.9rem;
}

.trust-media img{
  border-radius:20px;
  border:1px solid rgba(0,0,0,0.08);
  box-shadow:var(--shadow);
}

/* CTA */
.cta{
  background:linear-gradient(135deg, var(--accent-light), var(--accent));
  color:white;
  padding:clamp(48px, 7vw, 90px) 0;
}

.cta-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
}

.cta h2{
  margin:0 0 12px;
  font-size:clamp(1.8rem, 3vw, 2.4rem);
}

.cta p{
  margin:0;
  opacity:0.9;
}

/* FOOTER */
footer{
  padding:48px 0;
  border-top:1px solid rgba(0,0,0,0.06);
  background:white;
  color:var(--muted);
  font-size:0.95rem;
}

.footer-inner{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:24px;
  flex-wrap:wrap;
}

.footer-note{
  color:var(--muted);
}

/* RESPONSIVE */
@media (max-width: 980px){
  .hero-grid,
  .split{
    grid-template-columns:1fr;
  }

  .cards{
    grid-template-columns:repeat(2, minmax(0, 1fr));
  }

  .process-steps,
  .stat-grid{
    grid-template-columns:1fr;
  }

  .hero{
    padding:110px 0 60px;
  }

  .cta-inner{
    flex-direction:column;
    align-items:flex-start;
  }

  .trust-split{
    grid-template-columns:1fr;
  }
}

@media (max-width: 720px){
  .nav-links{
    display:none;
  }

  .header-inner{
    height:64px;
  }

  .container{
    width:min(1200px, 100% - 32px);
  }

  .cards{
    grid-template-columns:1fr;
  }

  .hero-actions{
    flex-direction:column;
    align-items:flex-start;
  }

  .hero-points{
    grid-template-columns:1fr;
  }

  .process-steps{
    grid-template-columns:1fr;
  }
}