:root{
  --bg:#0b0d10;
  --panel:#11151b;
  --panel2:#0e1217;
  --text:#e9eef6;
  --muted:#aab6c6;
  --line:#222b36;
  --accent:#7dd3fc;
  --accent2:#a7f3d0;
  --shadow: 0 18px 50px rgba(0,0,0,.35);
  --radius: 18px;
}

*{ box-sizing:border-box; }
html,body{ margin:0; padding:0; font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial; background:var(--bg); color:var(--text); }
a{ color:inherit; text-decoration:none; }
a.link{ color:var(--accent); font-weight:800; }
a.link:hover{ text-decoration:underline; }

.container{ max-width:1100px; margin:0 auto; padding:0 18px; }

.skip-link{
  position:absolute; left:-9999px; top:auto;
  width:1px; height:1px; overflow:hidden;
}
.skip-link:focus{
  left:18px; top:14px; width:auto; height:auto;
  padding:10px 12px; border-radius:12px;
  background:rgba(17,21,27,.95); border:1px solid var(--line);
  z-index:9999;
}

.site-header{
  position:sticky; top:0; z-index:50;
  backdrop-filter: blur(10px);
  background: rgba(11,13,16,.78);
  border-bottom:1px solid var(--line);
}
.header-inner{ display:flex; align-items:center; justify-content:space-between; padding:14px 0; gap:14px; }

.brand{ display:flex; align-items:center; gap:10px; }
.brand-mark{
  width:36px; height:36px; border-radius:10px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color:#071018; display:grid; place-items:center; font-weight:900;
}
.brand-text span{ color:var(--muted); font-weight:700; margin-left:2px; }

.nav-toggle{
  display:none;
  background:transparent; color:var(--text);
  border:1px solid var(--line);
  padding:10px 12px; border-radius:12px;
  font-weight:900;
}
.nav-menu{ display:flex; gap:14px; align-items:center; }
.nav-menu a{ color:var(--muted); font-weight:800; }
.nav-menu a:hover{ color:var(--text); }

.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:12px 16px; border-radius:14px; font-weight:900;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color:#071018;
  border:0;
  box-shadow: var(--shadow);
  transition: transform .12s ease;
}
.btn:hover{ transform: translateY(-1px); }
.btn:active{ transform: translateY(0); }
.btn-small{ padding:10px 12px; border-radius:12px; font-weight:900; }
.btn-ghost{
  background: transparent;
  color: var(--text);
  border: 1px solid var(--line);
  box-shadow:none;
}
.btn-full{ width:100%; }

.hero{
  padding:48px 0 34px;
  background:
    radial-gradient(900px 420px at 20% 10%, rgba(125,211,252,.18), transparent 60%),
    radial-gradient(900px 420px at 80% 10%, rgba(167,243,208,.12), transparent 60%);
  border-bottom:1px solid var(--line);
}
.hero-grid{
  display:grid;
  grid-template-columns: 1.25fr .9fr;
  gap:22px;
  align-items:start;
}
.pill{
  display:inline-flex;
  padding:8px 12px;
  border-radius:999px;
  border:1px solid var(--line);
  background: rgba(17,21,27,.6);
  color:var(--muted);
  font-weight:800;
  margin:0 0 14px;
}
.hero h1{ font-size:44px; line-height:1.05; margin:0 0 12px; }
.subhead{ color:var(--muted); font-size:16px; line-height:1.7; margin:0 0 18px; }
.cta-row{ display:flex; gap:12px; flex-wrap:wrap; margin: 0 0 18px; }

.hero-media{ margin: 10px 0 16px; }
.hero-img{
  width:100%;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(14,18,23,.7);
  box-shadow: var(--shadow);
}
.hero-hint{
  margin-top:10px;
  padding:12px 14px;
  border-radius: var(--radius);
  border:1px solid rgba(125,211,252,.35);
  background: rgba(125,211,252,.06);
  color: var(--muted);
  line-height: 1.6;
}

.trust-row{ display:flex; gap:12px; flex-wrap:wrap; }
.trust-item{
  flex:1;
  min-width:150px;
  border:1px solid var(--line);
  border-radius: var(--radius);
  padding:14px;
  background: rgba(17,21,27,.55);
}
.trust-kpi{ font-size:18px; font-weight:900; }
.trust-text{ color:var(--muted); margin-top:6px; line-height:1.5; }

.section{ padding:44px 0; }
.section.alt{ background: var(--panel2); border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.section-head{ margin-bottom:16px; }
.section-head h2{ margin:0 0 8px; font-size:28px; }
.muted{ color:var(--muted); }
.small{ font-size: 13px; }

.grid{ display:grid; gap:14px; }
.grid.cards{ grid-template-columns: repeat(3, 1fr); }
.grid.steps{ grid-template-columns: repeat(4, 1fr); }
.grid.two{ grid-template-columns: 1fr 1fr; }

.card{
  background: rgba(17,21,27,.78);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding:18px;
  box-shadow: var(--shadow);
}
.hero-card .card{ position:sticky; top:92px; }

.service-img{
  width:100%;
  height: 170px;
  object-fit: cover;
  border-radius: 16px;
  border: 1px solid var(--line);
  margin-bottom: 12px;
  background: rgba(14,18,23,.7);
}

.wide-img{
  width:100%;
  height: 240px;
  object-fit: cover;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: rgba(14,18,23,.7);
  box-shadow: var(--shadow);
}

.bullets{
  margin: 10px 0 10px;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.6;
}
.bullets li{ margin: 8px 0; }

.microbox{
  margin: 10px 0 12px;
  padding: 12px 14px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: rgba(14,18,23,.72);
  color: var(--muted);
  line-height: 1.6;
}

.how-media{ margin: 12px 0 18px; }
.how-caption{ margin-top:10px; line-height:1.6; }

.step-num{
  width:34px; height:34px;
  border-radius:12px;
  background: rgba(125,211,252,.18);
  border:1px solid var(--line);
  display:grid; place-items:center;
  font-weight:900;
  margin-bottom:10px;
}

.form{ display:grid; gap:12px; margin-top:12px; }
label{ display:grid; gap:6px; font-weight:900; color: var(--text); }
input, select, textarea{
  padding:12px 12px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(14,18,23,.85);
  color: var(--text);
  outline: none;
}
input:focus, select:focus, textarea:focus{
  border-color: rgba(125,211,252,.55);
}
.checkbox{ display:flex; align-items:center; gap:10px; font-weight:800; color:var(--muted); }
.checkbox input{ width:18px; height:18px; }

.fineprint{ color:var(--muted); font-size:12px; line-height:1.5; margin:0; }
.form-status{ margin:0; color: var(--accent2); font-weight:900; min-height: 18px; }

.checklist{ margin: 12px 0 0; padding:0 0 0 18px; color: var(--muted); line-height:1.6; }
.checklist li{ margin: 8px 0; }

.note{
  margin-top:16px;
  border: 1px dashed rgba(125,211,252,.45);
  border-radius: var(--radius);
  padding:14px;
  color: var(--muted);
  background: rgba(125,211,252,.06);
  line-height: 1.7;
}

.faq{
  border:1px solid var(--line);
  border-radius: 16px;
  padding: 12px 14px;
  margin: 10px 0;
  background: rgba(14,18,23,.7);
}
.faq summary{
  cursor:pointer;
  font-weight:900;
  color: var(--text);
}
.faq p{ margin: 10px 0 0; }

.site-footer{
  margin-top:18px;
  padding-top:16px;
  border-top:1px solid var(--line);
  display:flex;
  justify-content:space-between;
  gap:12px;
  flex-wrap:wrap;
}
.footer-links{ display:flex; gap:12px; flex-wrap:wrap; }
.footer-links a{ color:var(--muted); font-weight:900; }
.footer-links a:hover{ color:var(--text); }

@media (max-width: 980px){
  .hero-grid{ grid-template-columns: 1fr; }
  .hero-card .card{ position:relative; top:auto; }
  .grid.cards{ grid-template-columns: repeat(2, 1fr); }
  .grid.steps{ grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px){
  .nav-toggle{ display:inline-flex; }
  .nav-menu{
    display:none;
    width:100%;
    padding:12px;
    margin-top:10px;
    border:1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(17,21,27,.92);
    flex-direction:column;
    align-items:flex-start;
  }
  .nav-menu.open{ display:flex; }
  .grid.cards{ grid-template-columns: 1fr; }
  .grid.two{ grid-template-columns: 1fr; }
  .hero h1{ font-size:36px; }
  .wide-img{ height: 200px; }
}