:root{
  --bg:#0a0e16;
  --bg-2:#0f1521;
  --panel:#141c2b;
  --line:#1f2b3f;
  --text:#e7eef7;
  --muted:#9fb0c5;
  --accent:#3a7bd5;
  --accent-2:#00d2ff;
  --radius:14px;
  --maxw:1140px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Segoe UI',system-ui,-apple-system,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
}
.container{max-width:var(--maxw);margin:0 auto;padding:0 22px}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{line-height:1.2;font-weight:700}
h1{font-size:clamp(2rem,5vw,3.4rem)}
h2{font-size:clamp(1.5rem,3.5vw,2.3rem);margin-bottom:.4em}
.center{text-align:center}
.eyebrow{color:var(--accent-2);text-transform:uppercase;letter-spacing:.18em;font-size:.78rem;font-weight:600;margin-bottom:.6em}
.eyebrow.center{display:block}
.sub{color:var(--muted);max-width:640px;margin:0 auto 2rem}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(10,14,22,.82);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;height:66px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.15rem}
.nav{display:flex;gap:28px}
.nav a{color:var(--muted);font-size:.95rem;transition:color .2s}
.nav a:hover{color:var(--text)}
.nav-toggle{display:none;background:none;border:none;color:var(--text);font-size:1.5rem;cursor:pointer}

/* Buttons */
.btn{display:inline-block;padding:.8em 1.6em;border-radius:40px;font-weight:600;font-size:.95rem;cursor:pointer;border:1px solid transparent;transition:transform .15s,box-shadow .2s,background .2s}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:linear-gradient(120deg,var(--accent),var(--accent-2));color:#04121f;box-shadow:0 8px 24px rgba(0,210,255,.25)}
.btn-ghost{border-color:var(--line);color:var(--text)}
.btn-ghost:hover{border-color:var(--accent-2)}

/* Hero */
.hero{position:relative;overflow:hidden;padding:clamp(4rem,10vw,8rem) 0;background:radial-gradient(circle at 50% 0%,var(--bg-2),var(--bg) 70%)}
.corridor{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;pointer-events:none;opacity:.5}
.corridor span{position:absolute;border:1px solid var(--line);border-radius:18px}
.corridor span:nth-child(1){width:90%;height:80%;border-color:#16273f}
.corridor span:nth-child(2){width:72%;height:64%;border-color:#1a3050}
.corridor span:nth-child(3){width:54%;height:48%;border-color:#1f3a63}
.corridor span:nth-child(4){width:36%;height:32%;border-color:#244a7d}
.corridor span:nth-child(5){width:18%;height:16%;border-color:#2c5fa0}
.hero-inner{position:relative;text-align:center;max-width:780px;margin:0 auto}
.lead{color:var(--muted);font-size:1.15rem;margin:1.2rem auto 2rem;max-width:620px}
.hero-cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* Strip */
.strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg-2)}
.strip-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding:2.2rem 0;text-align:center}
.strip-grid strong{display:block;font-size:1.9rem;color:var(--accent-2)}
.strip-grid span{color:var(--muted);font-size:.9rem}

/* Sections */
.section{padding:clamp(3.5rem,8vw,6rem) 0}
.section-alt{background:var(--bg-2)}

/* Cards */
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:2.4rem}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:transform .2s,border-color .2s}
.card:hover{transform:translateY(-6px);border-color:var(--accent)}
.card img{height:150px;object-fit:cover;width:100%}
.card h3{font-size:1.1rem;margin:1rem 1.1rem .4rem}
.card p{color:var(--muted);font-size:.92rem;margin:0 1.1rem 1.3rem}

/* Method */
.method-wrap{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.method-list{list-style:none;counter-reset:m;margin-top:1.4rem;display:grid;gap:1rem}
.method-list li{position:relative;padding-left:48px;color:var(--muted)}
.method-list li strong{color:var(--text)}
.method-list li::before{counter-increment:m;content:counter(m);position:absolute;left:0;top:0;width:32px;height:32px;border-radius:50%;background:linear-gradient(120deg,var(--accent),var(--accent-2));color:#04121f;font-weight:700;display:flex;align-items:center;justify-content:center}
.method-img img{border-radius:var(--radius);border:1px solid var(--line);height:100%;object-fit:cover}

/* Pricing */
.pricing{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:2.4rem}
.price-card{position:relative;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:2rem 1.6rem;display:flex;flex-direction:column}
.price-card.featured{border-color:var(--accent-2);box-shadow:0 12px 40px rgba(0,210,255,.12)}
.badge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:linear-gradient(120deg,var(--accent),var(--accent-2));color:#04121f;font-size:.72rem;font-weight:700;padding:.35em 1em;border-radius:30px}
.price-card h3{font-size:1.25rem}
.price{font-size:2.1rem;font-weight:700;margin:.6rem 0 1.2rem}
.price span{font-size:.95rem;color:var(--muted);font-weight:400}
.price-card ul{list-style:none;display:grid;gap:.6rem;margin-bottom:1.6rem;flex:1}
.price-card li{padding-left:24px;position:relative;color:var(--muted);font-size:.93rem}
.price-card li::before{content:"✦";position:absolute;left:0;color:var(--accent-2)}

/* Contact */
.contact-wrap{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.contact-list{list-style:none;margin-top:1.4rem;display:grid;gap:.7rem;color:var(--muted)}
.contact-list a:hover{color:var(--accent-2)}
.contact-form{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:2rem}
.field{margin-bottom:1rem}
.field label{display:block;font-size:.85rem;margin-bottom:.35rem;color:var(--muted)}
.field input,.field textarea{width:100%;padding:.7rem .9rem;background:var(--bg);border:1px solid var(--line);border-radius:9px;color:var(--text);font-size:.95rem;font-family:inherit}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--accent-2)}
.check{display:flex;gap:.55rem;align-items:flex-start;font-size:.85rem;color:var(--muted);margin-bottom:1.2rem}
.check a{color:var(--accent-2)}
.form-msg{margin-top:.9rem;font-size:.9rem;color:var(--accent-2);min-height:1.2em}

/* Footer */
.site-footer{background:var(--bg-2);border-top:1px solid var(--line);padding-top:3rem}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:32px;padding-bottom:2rem}
.foot-note{color:var(--muted);font-size:.9rem;margin-top:.8rem;max-width:280px}
.site-footer h4{font-size:.95rem;margin-bottom:.9rem}
.site-footer ul{list-style:none;display:grid;gap:.5rem}
.site-footer ul a{color:var(--muted);font-size:.9rem;transition:color .2s}
.site-footer ul a:hover{color:var(--accent-2)}
.foot-bottom{border-top:1px solid var(--line);padding:1.3rem 0;color:var(--muted);font-size:.83rem;text-align:center}

/* Cookie */
.cookie-banner{position:fixed;bottom:18px;left:50%;transform:translateX(-50%);width:calc(100% - 36px);max-width:760px;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:1.1rem 1.3rem;display:flex;align-items:center;gap:18px;flex-wrap:wrap;z-index:100;box-shadow:0 16px 50px rgba(0,0,0,.5)}
.cookie-banner p{font-size:.88rem;color:var(--muted);flex:1;min-width:240px}
.cookie-banner a{color:var(--accent-2)}
.cookie-actions{display:flex;gap:10px}
.cookie-actions .btn{padding:.55em 1.2em;font-size:.85rem}

/* Legal pages */
.legal{padding:clamp(3rem,7vw,5rem) 0;max-width:820px}
.legal h1{font-size:2rem;margin-bottom:.4rem}
.legal .updated{color:var(--muted);font-size:.85rem;margin-bottom:2rem}
.legal h2{font-size:1.25rem;margin:1.8rem 0 .5rem}
.legal p,.legal li{color:var(--muted);margin-bottom:.7rem}
.legal ul{padding-left:1.3rem}
.legal a{color:var(--accent-2)}
.back-link{display:inline-block;margin-top:2rem;color:var(--accent-2)}

/* Responsive */
@media(max-width:920px){
  .cards{grid-template-columns:repeat(2,1fr)}
  .pricing{grid-template-columns:1fr;max-width:420px;margin-left:auto;margin-right:auto}
  .method-wrap,.contact-wrap{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  .nav{position:absolute;top:66px;left:0;right:0;background:var(--bg-2);flex-direction:column;gap:0;border-bottom:1px solid var(--line);display:none}
  .nav.open{display:flex}
  .nav a{padding:14px 22px;border-top:1px solid var(--line)}
  .nav-toggle{display:block}
  .strip-grid{grid-template-columns:repeat(2,1fr);gap:24px}
  .cards{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
}