:root{
  --bg:#070b16;
  --bg-2:#0c1322;
  --panel:rgba(255,255,255,.04);
  --line:rgba(120,160,220,.16);
  --ink:#eaf0fb;
  --muted:#8a98b5;
  --teal:#5eead4;
  --blue:#3b82f6;
  --grad:linear-gradient(120deg,#5eead4,#3b82f6);
  --radius:18px;
  --max:1180px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:'Sora',sans-serif;
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
body::before{
  content:"";position:fixed;inset:0;z-index:-2;
  background:
    radial-gradient(60% 50% at 80% 0%,rgba(59,130,246,.12),transparent 60%),
    radial-gradient(50% 45% at 10% 20%,rgba(94,234,212,.10),transparent 60%),
    var(--bg);
}
body::after{
  content:"";position:fixed;inset:0;z-index:-1;opacity:.35;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(circle at 50% 30%,#000,transparent 75%);
  mask-image:radial-gradient(circle at 50% 30%,#000,transparent 75%);
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}

/* floating markers */
.aether-field{position:fixed;inset:0;z-index:-1;pointer-events:none}
.marker{position:absolute;width:10px;height:10px;border:1.5px solid var(--teal);border-radius:50%;opacity:.5;animation:drift 14s ease-in-out infinite}
.marker::after{content:"";position:absolute;inset:-7px;border:1px solid rgba(94,234,212,.3);border-radius:50%}
.m1{top:18%;left:8%}.m2{top:30%;right:12%;border-color:var(--blue);animation-delay:-3s}
.m3{top:62%;left:14%;animation-delay:-6s}.m4{top:74%;right:18%;border-color:var(--blue);animation-delay:-9s}
.m5{top:46%;left:48%;animation-delay:-4s}
@keyframes drift{0%,100%{transform:translateY(0)}50%{transform:translateY(-22px)}}

/* nav */
.nav{
  position:sticky;top:0;z-index:50;
  display:flex;align-items:center;gap:24px;
  padding:16px clamp(18px,5vw,48px);
  background:rgba(7,11,22,.6);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.brand{display:flex;align-items:center;gap:10px;font-weight:600;font-size:1.15rem;letter-spacing:.5px}
.brand strong{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.nav-links{display:flex;gap:28px;margin-left:auto;font-size:.95rem}
.nav-links a{color:var(--muted);transition:color .2s}
.nav-links a:hover{color:var(--ink)}
.burger{display:none;background:none;border:0;flex-direction:column;gap:5px;cursor:pointer;margin-left:auto}
.burger span{width:24px;height:2px;background:var(--ink);display:block;transition:.3s}

/* buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 26px;border-radius:999px;font-weight:600;font-size:.95rem;
  background:var(--grad);color:#06131a;border:0;cursor:pointer;
  transition:transform .2s,box-shadow .2s;
}
.btn:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(59,130,246,.35)}
.btn-sm{padding:9px 18px;font-size:.85rem}
.btn-ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}
.btn-ghost:hover{border-color:var(--teal);box-shadow:none}
.full{width:100%}

/* hero */
.hero{
  position:relative;max-width:var(--max);margin:0 auto;
  padding:clamp(50px,9vw,110px) clamp(18px,5vw,48px) 60px;
  display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center;
}
.hero-coord{
  position:absolute;top:24px;right:clamp(18px,5vw,48px);
  font-family:'Space Mono',monospace;font-size:.72rem;letter-spacing:2px;color:var(--muted);
}
.eyebrow{
  font-family:'Space Mono',monospace;font-size:.78rem;letter-spacing:3px;
  text-transform:uppercase;color:var(--teal);margin-bottom:18px;
}
.hero h1{font-size:clamp(2.3rem,5.5vw,4rem);font-weight:800;line-height:1.05;letter-spacing:-1px}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{color:var(--muted);font-size:1.08rem;margin:22px 0 30px;max-width:44ch}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-stats{display:flex;gap:36px;margin-top:46px;flex-wrap:wrap}
.hero-stats strong{display:block;font-size:1.7rem;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-stats span{font-size:.82rem;color:var(--muted)}
.hero-visual{position:relative}
.hero-visual img{border-radius:var(--radius);border:1px solid var(--line);box-shadow:0 30px 80px rgba(0,0,0,.5)}
.visual-tag{
  position:absolute;bottom:-14px;left:-14px;
  background:var(--bg-2);border:1px solid var(--line);border-radius:12px;
  padding:10px 16px;font-size:.8rem;font-family:'Space Mono',monospace;color:var(--teal);
}

/* strip */
.strip{
  display:flex;justify-content:center;align-items:center;gap:18px;flex-wrap:wrap;
  padding:22px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  font-family:'Space Mono',monospace;font-size:.8rem;letter-spacing:2px;color:var(--muted);
  text-transform:uppercase;
}

/* blocks */
.block{max-width:var(--max);margin:0 auto;padding:clamp(60px,9vw,110px) clamp(18px,5vw,48px)}
.block.alt{background:linear-gradient(180deg,transparent,var(--bg-2),transparent);max-width:none}
.block.alt>*{max-width:var(--max);margin-left:auto;margin-right:auto}
.block-head{max-width:680px;margin-bottom:54px}
.block-head h2{font-size:clamp(1.8rem,4vw,2.7rem);font-weight:700;letter-spacing:-.5px;margin-top:6px}
.sub{color:var(--muted);margin-top:14px;font-size:1.05rem}

/* cards */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:22px}
.card{
  position:relative;background:var(--panel);border:1px solid var(--line);
  border-radius:var(--radius);padding:22px;overflow:hidden;
  transition:transform .3s,border-color .3s;
}
.card:hover{transform:translateY(-6px);border-color:rgba(94,234,212,.4)}
.card-num{position:absolute;top:18px;right:20px;font-family:'Space Mono',monospace;font-size:.8rem;color:var(--teal);z-index:2}
.card img{border-radius:12px;margin-bottom:18px;aspect-ratio:3/2;object-fit:cover}
.card h3{font-size:1.2rem;margin-bottom:8px}
.card p{color:var(--muted);font-size:.95rem}

/* steps */
.steps{list-style:none;display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:30px;counter-reset:s}
.steps li{position:relative;padding-top:28px;border-top:1px solid var(--line);counter-increment:s}
.steps li::before{content:"0" counter(s);font-family:'Space Mono',monospace;color:var(--teal);font-size:.85rem;position:absolute;top:-11px;background:var(--bg);padding-right:10px}
.step-dot{position:absolute;top:-6px;left:42px;width:9px;height:9px;border-radius:50%;background:var(--grad)}
.steps h3{font-size:1.2rem;margin-bottom:8px}
.steps p{color:var(--muted);font-size:.95rem}

/* pricing */
.pricing{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:22px;align-items:stretch}
.price{
  position:relative;background:var(--panel);border:1px solid var(--line);
  border-radius:var(--radius);padding:30px;display:flex;flex-direction:column;
  transition:transform .3s;
}
.price:hover{transform:translateY(-6px)}
.price.featured{border-color:rgba(94,234,212,.5);background:linear-gradient(180deg,rgba(94,234,212,.06),var(--panel))}
.ribbon{position:absolute;top:-12px;left:30px;background:var(--grad);color:#06131a;font-size:.72rem;font-weight:700;padding:5px 14px;border-radius:999px;letter-spacing:1px}
.price h3{font-size:1.3rem}
.price-desc{color:var(--muted);font-size:.9rem;margin:8px 0 18px;min-height:42px}
.amount{font-size:2.4rem;font-weight:800;margin-bottom:20px}
.amount span{font-size:1rem;font-weight:400;color:var(--muted)}
.price ul{list-style:none;margin-bottom:24px;display:flex;flex-direction:column;gap:11px;flex:1}
.price li{position:relative;padding-left:24px;font-size:.93rem;color:var(--ink)}
.price li::before{content:"◇";position:absolute;left:0;color:var(--teal)}
.price-note{text-align:center;color:var(--muted);font-size:.9rem;margin-top:28px}
.price-note a{color:var(--teal);text-decoration:underline}

/* contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.contact-list{list-style:none;margin-top:28px;display:flex;flex-direction:column;gap:18px}
.contact-list li{display:flex;flex-direction:column;gap:3px}
.contact-list strong{font-family:'Space Mono',monospace;font-size:.72rem;letter-spacing:2px;text-transform:uppercase;color:var(--teal)}
.contact-list a:hover{color:var(--teal)}
.contact-form{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:30px}
.field{margin-bottom:16px}
.field label{display:block;font-size:.82rem;color:var(--muted);margin-bottom:6px}
.field input,.field select,.field textarea{
  width:100%;background:var(--bg);border:1px solid var(--line);border-radius:10px;
  padding:12px 14px;color:var(--ink);font-family:inherit;font-size:.95rem;transition:border-color .2s;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--teal)}
.field textarea{resize:vertical}
.check{display:flex;gap:10px;align-items:flex-start;font-size:.88rem;color:var(--muted);margin-bottom:20px}
.check a{color:var(--teal);text-decoration:underline}
.check input{margin-top:4px;accent-color:var(--teal)}
.form-status{margin-top:14px;font-size:.9rem;min-height:20px}
.form-status.ok{color:var(--teal)}
.form-status.err{color:#f97373}

/* footer */
.footer{border-top:1px solid var(--line);background:var(--bg-2);margin-top:40px}
.footer-top{max-width:var(--max);margin:0 auto;padding:56px clamp(18px,5vw,48px);display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:36px}
.footer-brand p{color:var(--muted);font-size:.9rem;margin-top:14px;max-width:32ch}
.footer-col h4{font-size:.78rem;letter-spacing:2px;text-transform:uppercase;color:var(--teal);margin-bottom:16px;font-family:'Space Mono',monospace}
.footer-col a,.footer-col span{display:block;color:var(--muted);font-size:.92rem;margin-bottom:10px;transition:color .2s}
.footer-col a:hover{color:var(--ink)}
.footer-bottom{border-top:1px solid var(--line);padding:20px clamp(18px,5vw,48px);text-align:center;color:var(--muted);font-size:.82rem}

/* legal pages */
.legal{max-width:820px;margin:0 auto;padding:clamp(50px,8vw,90px) clamp(18px,5vw,48px)}
.legal h1{font-size:clamp(2rem,4vw,2.8rem);font-weight:800;letter-spacing:-.5px;margin-bottom:8px}
.legal .updated{font-family:'Space Mono',monospace;font-size:.78rem;color:var(--muted);margin-bottom:36px;display:block}
.legal h2{font-size:1.35rem;margin:34px 0 12px}
.legal p,.legal li{color:var(--muted);margin-bottom:12px}
.legal ul{padding-left:22px;margin-bottom:12px}
.legal a{color:var(--teal);text-decoration:underline}
.back{display:inline-flex;align-items:center;gap:8px;margin-bottom:30px;color:var(--teal);font-size:.9rem}

/* cookie banner */
.cookie{
  position:fixed;bottom:18px;left:50%;transform:translateX(-50%);z-index:80;
  width:min(640px,calc(100% - 32px));
  background:var(--bg-2);border:1px solid var(--line);border-radius:16px;
  padding:18px 22px;display:flex;align-items:center;gap:20px;flex-wrap:wrap;
  box-shadow:0 20px 60px rgba(0,0,0,.5);
}
.cookie p{font-size:.88rem;color:var(--muted);flex:1;min-width:220px}
.cookie a{color:var(--teal);text-decoration:underline}
.cookie-actions{display:flex;gap:10px}

/* responsive */
@media(max-width:860px){
  .nav-links{display:none}
  .nav-links.open{display:flex;flex-direction:column;position:absolute;top:62px;left:0;right:0;background:var(--bg-2);padding:20px;border-bottom:1px solid var(--line)}
  .burger{display:flex}
  .nav .btn-sm{display:none}
  .hero{grid-template-columns:1fr}
  .hero-coord{position:static;margin-bottom:14px}
  .hero-visual{order:-1}
  .contact-grid{grid-template-columns:1fr}
  .footer-top{grid-template-columns:1fr 1fr}
}
@media(max-width:520px){
  .footer-top{grid-template-columns:1fr}
  .hero-stats{gap:24px}
}