:root{
  --bg:#0a0e14;
  --bg-2:#0f1620;
  --surface:#141c28;
  --surface-2:#1a2433;
  --graphite:#222d3d;
  --cyan:#00e5ff;
  --cyan-dim:#0891a8;
  --text:#e8eef5;
  --text-dim:#9aabbd;
  --border:#26344a;
  --radius:14px;
  --shadow:0 20px 60px rgba(0,0,0,.45);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:'Inter','Segoe UI',system-ui,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.65;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{max-width:1200px;margin:0 auto;padding:0 24px}
.cyan{color:var(--cyan)}
.muted{color:var(--text-dim)}

/* Header */
header{
  position:sticky;top:0;z-index:100;
  background:rgba(10,14,20,.82);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--border);
}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px}
.logo{display:flex;align-items:center;gap:12px;font-weight:700;font-size:1.25rem;letter-spacing:.5px}
.logo svg{width:34px;height:34px}
.logo span b{color:var(--cyan)}
.nav-links{display:flex;gap:30px;align-items:center}
.nav-links a{color:var(--text-dim);font-size:.94rem;font-weight:500;transition:color .2s}
.nav-links a:hover{color:var(--cyan)}
.btn{
  display:inline-block;padding:12px 26px;border-radius:10px;
  font-weight:600;font-size:.95rem;cursor:pointer;border:none;
  transition:transform .2s,box-shadow .2s;
}
.btn-primary{background:linear-gradient(135deg,var(--cyan),var(--cyan-dim));color:#04141a}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(0,229,255,.3)}
.btn-ghost{background:transparent;border:1px solid var(--border);color:var(--text)}
.btn-ghost:hover{border-color:var(--cyan);color:var(--cyan)}
.burger{display:none;flex-direction:column;gap:5px;cursor:pointer;background:none;border:none}
.burger span{width:26px;height:2px;background:var(--text);border-radius:2px;transition:.3s}

/* Hero */
.hero{
  position:relative;padding:90px 0 80px;
  background:
    radial-gradient(1000px 500px at 80% -10%,rgba(0,229,255,.12),transparent),
    linear-gradient(180deg,var(--bg),var(--bg-2));
  overflow:hidden;
}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center}
.badge{
  display:inline-flex;align-items:center;gap:8px;padding:7px 16px;
  background:var(--surface);border:1px solid var(--border);border-radius:30px;
  font-size:.82rem;color:var(--cyan);margin-bottom:24px;
}
.badge::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--cyan);box-shadow:0 0 12px var(--cyan)}
.hero h1{font-size:3.1rem;line-height:1.12;font-weight:800;letter-spacing:-1px;margin-bottom:22px}
.hero h1 em{font-style:normal;color:var(--cyan)}
.hero p{font-size:1.12rem;color:var(--text-dim);max-width:520px;margin-bottom:34px}
.hero-cta{display:flex;gap:16px;flex-wrap:wrap}
.hero-visual{position:relative}
.hero-visual img{border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--border)}
.kpi-float{
  position:absolute;background:rgba(20,28,40,.92);backdrop-filter:blur(8px);
  border:1px solid var(--border);border-radius:12px;padding:14px 18px;box-shadow:var(--shadow);
}
.kpi-float .v{font-size:1.5rem;font-weight:800;color:var(--cyan)}
.kpi-float .l{font-size:.74rem;color:var(--text-dim);text-transform:uppercase;letter-spacing:1px}
.kpi-a{bottom:-22px;left:-22px}
.kpi-b{top:-22px;right:-18px}

/* Stats bar */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--border);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;margin-top:70px}
.stat{background:var(--surface);padding:30px 24px;text-align:center}
.stat .n{font-size:2.2rem;font-weight:800;color:var(--cyan)}
.stat .t{font-size:.86rem;color:var(--text-dim);margin-top:4px}

/* Section */
section{padding:90px 0}
.sec-head{text-align:center;max-width:680px;margin:0 auto 56px}
.sec-tag{color:var(--cyan);font-size:.85rem;font-weight:600;text-transform:uppercase;letter-spacing:2px;margin-bottom:14px}
.sec-head h2{font-size:2.4rem;font-weight:800;letter-spacing:-.5px;margin-bottom:16px}
.sec-head p{color:var(--text-dim);font-size:1.05rem}

/* Services */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.card{
  background:linear-gradient(160deg,var(--surface),var(--bg-2));
  border:1px solid var(--border);border-radius:var(--radius);padding:32px;
  transition:transform .25s,border-color .25s;
}
.card:hover{transform:translateY(-6px);border-color:var(--cyan-dim)}
.card .ic{
  width:54px;height:54px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  background:rgba(0,229,255,.1);border:1px solid var(--cyan-dim);margin-bottom:22px;
}
.card .ic svg{width:26px;height:26px;stroke:var(--cyan)}
.card h3{font-size:1.25rem;margin-bottom:12px}
.card p{color:var(--text-dim);font-size:.96rem}

/* Approach */
.approach{background:var(--bg-2)}
.approach-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.approach img{border-radius:var(--radius);border:1px solid var(--border);box-shadow:var(--shadow)}
.steps{display:flex;flex-direction:column;gap:26px}
.step{display:flex;gap:20px}
.step .num{
  flex-shrink:0;width:44px;height:44px;border-radius:11px;
  background:var(--surface);border:1px solid var(--cyan-dim);
  display:flex;align-items:center;justify-content:center;font-weight:800;color:var(--cyan);
}
.step h4{font-size:1.12rem;margin-bottom:6px}
.step p{color:var(--text-dim);font-size:.94rem}

/* Pricing */
.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;align-items:stretch}
.price-card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:38px 30px;display:flex;flex-direction:column;position:relative;
}
.price-card.featured{border-color:var(--cyan);box-shadow:0 0 0 1px var(--cyan),0 30px 70px rgba(0,229,255,.12)}
.price-card .pop{
  position:absolute;top:-13px;left:50%;transform:translateX(-50%);
  background:var(--cyan);color:#04141a;font-size:.74rem;font-weight:700;
  padding:5px 16px;border-radius:20px;text-transform:uppercase;letter-spacing:1px;
}
.price-card h3{font-size:1.3rem;margin-bottom:6px}
.price-card .desc{color:var(--text-dim);font-size:.9rem;margin-bottom:24px;min-height:42px}
.price-card .amt{font-size:2.6rem;font-weight:800;color:var(--cyan);line-height:1}
.price-card .amt span{font-size:1rem;color:var(--text-dim);font-weight:500}
.price-card ul{list-style:none;margin:26px 0;flex-grow:1}
.price-card li{display:flex;gap:10px;align-items:flex-start;padding:9px 0;font-size:.94rem;color:var(--text-dim)}
.price-card li::before{content:"";flex-shrink:0;width:18px;height:18px;margin-top:3px;border-radius:50%;background:rgba(0,229,255,.15);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2300e5ff' stroke-width='3'%3E%3Cpath d='M5 13l4 4L19 7'/%3E%3C/svg%3E");background-size:12px;background-repeat:no-repeat;background-position:center}
.price-note{text-align:center;color:var(--text-dim);font-size:.9rem;margin-top:34px}

/* Testimonials */
.quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.quote{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:30px}
.quote p{font-size:.98rem;margin-bottom:22px;color:var(--text)}
.quote .who{display:flex;align-items:center;gap:14px}
.quote .who img{width:46px;height:46px;border-radius:50%;object-fit:cover;border:2px solid var(--cyan-dim)}
.quote .who b{display:block;font-size:.95rem}
.quote .who small{color:var(--text-dim)}

/* Contact */
.contact{background:var(--bg-2)}
.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:56px}
.contact-info h2{font-size:2.2rem;margin-bottom:18px}
.contact-info p{color:var(--text-dim);margin-bottom:30px}
.info-item{display:flex;gap:16px;align-items:flex-start;margin-bottom:22px}
.info-item .ic{flex-shrink:0;width:46px;height:46px;border-radius:11px;background:var(--surface);border:1px solid var(--border);display:flex;align-items:center;justify-content:center}
.info-item .ic svg{width:22px;height:22px;stroke:var(--cyan)}
.info-item b{display:block;font-size:.84rem;color:var(--text-dim);text-transform:uppercase;letter-spacing:1px;margin-bottom:3px}
.info-item span{font-size:1.02rem}
form{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:36px}
.field{margin-bottom:20px}
.field label{display:block;font-size:.88rem;margin-bottom:8px;color:var(--text-dim)}
.field input,.field select,.field textarea{
  width:100%;padding:13px 16px;background:var(--bg);border:1px solid var(--border);
  border-radius:10px;color:var(--text);font-family:inherit;font-size:.95rem;transition:border-color .2s;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--cyan)}
.field textarea{resize:vertical;min-height:110px}
.check{display:flex;gap:10px;align-items:flex-start;font-size:.86rem;color:var(--text-dim);margin-bottom:22px}
.check input{margin-top:4px;accent-color:var(--cyan)}
.form-msg{display:none;padding:14px;border-radius:10px;margin-top:16px;font-size:.92rem;text-align:center}
.form-msg.ok{display:block;background:rgba(0,229,255,.12);border:1px solid var(--cyan-dim);color:var(--cyan)}

/* Footer */
footer{background:var(--bg);border-top:1px solid var(--border);padding:60px 0 30px}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:40px;margin-bottom:44px}
.foot-grid p{color:var(--text-dim);font-size:.94rem;margin-top:16px;max-width:340px}
.foot-col h5{font-size:.95rem;margin-bottom:18px}
.foot-col a{display:block;color:var(--text-dim);font-size:.92rem;padding:6px 0;transition:color .2s}
.foot-col a:hover{color:var(--cyan)}
.foot-bottom{border-top:1px solid var(--border);padding-top:26px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:14px;color:var(--text-dim);font-size:.86rem}

/* Cookie banner */
.cookie{
  position:fixed;bottom:24px;left:24px;right:24px;max-width:560px;margin:0 auto;z-index:200;
  background:var(--surface-2);border:1px solid var(--cyan-dim);border-radius:var(--radius);
  padding:24px 26px;box-shadow:var(--shadow);display:none;
}
.cookie.show{display:block;animation:slideUp .4s ease}
@keyframes slideUp{from{transform:translateY(30px);opacity:0}to{transform:translateY(0);opacity:1}}
.cookie h4{margin-bottom:8px;font-size:1.05rem}
.cookie p{color:var(--text-dim);font-size:.88rem;margin-bottom:18px}
.cookie p a{color:var(--cyan);text-decoration:underline}
.cookie-btns{display:flex;gap:12px;flex-wrap:wrap}
.cookie-btns .btn{padding:10px 22px;font-size:.9rem}

/* Legal pages */
.legal{padding:60px 0 80px;max-width:860px}
.legal h1{font-size:2.4rem;margin-bottom:10px}
.legal .upd{color:var(--text-dim);font-size:.9rem;margin-bottom:40px}
.legal h2{font-size:1.4rem;margin:36px 0 14px;color:var(--cyan)}
.legal p,.legal li{color:var(--text-dim);margin-bottom:14px}
.legal ul{padding-left:24px;margin-bottom:14px}
.legal a{color:var(--cyan)}
.back-link{display:inline-flex;align-items:center;gap:8px;color:var(--cyan);margin-bottom:30px;font-size:.94rem}

@media(max-width:900px){
  .hero-grid,.approach-grid,.contact-grid{grid-template-columns:1fr;gap:44px}
  .hero-visual{order:-1}
  .grid-3,.pricing-grid,.quote-grid{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr;gap:30px}
  .nav-links{
    position:fixed;top:72px;left:0;right:0;flex-direction:column;
    background:var(--bg-2);border-bottom:1px solid var(--border);
    padding:24px;gap:18px;transform:translateY(-150%);transition:transform .3s;
  }
  .nav-links.open{transform:translateY(0)}
  .burger{display:flex}
  .hero h1{font-size:2.3rem}
}
@media(max-width:520px){
  .stats{grid-template-columns:1fr}
  .hero h1{font-size:2rem}
  .sec-head h2{font-size:1.8rem}
}