:root{color-scheme:dark;--bg:#040914;--panel:#0b1424;--line:#9fb0d12e;--text:#f6f5fb;--muted:#afbdd2;--violet:#9995ff;--mint:#78e0cf;font-family:"Segoe UI",Arial,sans-serif}
*{box-sizing:border-box}
html{background:var(--bg);scroll-behavior:smooth}
body{margin:0;color:var(--text);background:radial-gradient(ellipse at 80% 0,#30205e66,transparent 42%),var(--bg);font-size:18px;line-height:1.65}
a{color:inherit}
header{height:86px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,5vw);background:#06101dcc;backdrop-filter:blur(18px);position:sticky;top:0;z-index:3}
.brand{display:flex;align-items:center;gap:13px;text-decoration:none}
.brand>span{width:48px;height:48px;border-radius:12px;background:#f7f7fb;position:relative;overflow:hidden}
.brand img{position:absolute;width:111%;height:auto;left:50%;top:50%;transform:translate(-50%,-50%)}
.brand strong{font-size:24px;line-height:1}
.brand small{display:block;color:#9ba4ff;letter-spacing:2px;font-size:9px;margin-top:7px}
select{font:600 14px inherit;color:var(--text);background:#111a2a;border:1px solid #a5b6d343;border-radius:24px;padding:10px 16px;min-height:44px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
main,footer{width:min(1120px,calc(100% - 44px));margin:auto}
.hero{padding:88px 0 54px}
.back{color:#bac8df;text-decoration:none;font-size:15px}
.eyebrow{color:var(--violet);font-size:12px;font-weight:700;letter-spacing:2.5px;margin:25px 0 13px}
h1,h2,h3,p{margin-top:0}
h1{font-size:clamp(50px,8vw,92px);letter-spacing:-.06em;line-height:1.02;margin-bottom:25px}
.lead{font-size:clamp(20px,2.8vw,29px);line-height:1.45;color:var(--muted);max-width:760px}
.check{display:grid;grid-template-columns:74px 1fr;gap:24px;padding:30px;border:1px solid #7be1cf55;border-radius:24px;background:linear-gradient(135deg,#102c3180,#0a1320);box-shadow:inset 0 1px #c7fff524}
.check-icon{width:62px;height:62px;display:grid;place-items:center;border-radius:19px;background:#6ce0cc24;color:var(--mint);font-size:32px}
.check h2{font-size:27px;margin-bottom:8px}
.check p,.plans p,.diagnostic p,.contact p{color:var(--muted);margin-bottom:0}
main>section:not(.hero,.check){padding:80px 0;border-bottom:1px solid var(--line)}
h2{font-size:clamp(34px,5vw,54px);line-height:1.12;letter-spacing:-.04em}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:35px}
.steps article{border:1px solid var(--line);border-radius:20px;padding:28px;background:linear-gradient(145deg,#111a2d,#080f1b)}
.steps article>b{display:grid;place-items:center;width:42px;height:42px;border-radius:13px;background:#817bff25;color:#b8b5ff}
.steps h3{font-size:23px;line-height:1.25;margin:22px 0 12px}
.steps p{font-size:16px;color:var(--muted);margin:0}
.plans{background:radial-gradient(ellipse at 100% 50%,#6442b632,transparent 64%)}
.plans>p:last-child,.diagnostic>p:last-child{font-size:20px;max-width:900px}
.faq{margin-top:25px}
.faq details{border-bottom:1px solid var(--line)}
summary{cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between;gap:25px;padding:24px 0;font-weight:650;font-size:20px}
summary::-webkit-details-marker{display:none}
summary span{font-size:28px;font-weight:300;color:#aaa8ff;transition:transform .2s}
details[open] summary span{transform:rotate(45deg)}
details>p{color:var(--muted);max-width:900px;padding:0 55px 24px 0;margin:0}
.contact{display:grid;grid-template-columns:210px 1fr;gap:36px 58px;align-items:center}
.contact>img{width:210px;height:210px;object-fit:contain;background:#f7f7fb;border-radius:42px}
.contact form{grid-column:1/-1;display:grid;gap:22px;margin-top:12px;padding:30px;border:1px solid var(--line);border-radius:24px;background:linear-gradient(145deg,#111a2d,#080f1b)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.contact label{display:grid;gap:8px;font-size:15px;font-weight:700;color:#dfe6f2}
.contact label>span{font-weight:500;color:var(--muted)}
.contact input,.contact textarea,.contact form select{width:100%;min-height:48px;border:1px solid #9fb0d14d;border-radius:14px;background:#070e19;color:var(--text);padding:12px 14px;font:inherit}
.contact textarea{resize:vertical;min-height:150px}
.contact input:focus-visible,.contact textarea:focus-visible,.contact form select:focus-visible{outline:2px solid var(--violet);outline-offset:2px;border-color:transparent}
.contact input[type=file]{padding:9px}
.contact label small{font-weight:400;color:var(--muted);line-height:1.45}
.consent{grid-template-columns:22px 1fr!important;align-items:start}
.consent input{width:20px!important;min-height:20px!important;margin:3px 0 0;padding:0}
.consent a{color:#c9c8ff}
.honeypot{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important}
.turnstile{min-height:65px}
.button{display:inline-flex;width:max-content;margin-top:2px;padding:13px 22px;border:0;border-radius:28px;background:#8e89ff;color:#07101d;font:inherit;font-weight:700;cursor:pointer}
.button:disabled{cursor:wait;opacity:.68}
.form-status{min-height:27px;margin:0!important;font-weight:650}
.form-status.success{color:var(--mint)}
.form-status.error{color:#ff9a9f}
footer{display:flex;flex-wrap:wrap;gap:24px;padding:42px 0 55px;color:#aebed6;font-size:14px}
footer span{margin-left:auto}
footer a{color:#c9c8ff;text-decoration:none}
@media(max-width:760px){
  body{font-size:16px}
  header{height:74px;padding-inline:17px}
  .brand strong{font-size:19px}.brand>span{width:41px;height:41px}.brand small{font-size:7px}
  header select{width:109px;padding:8px 9px;font-size:12px}
  .hero{padding:60px 0 40px}
  main,footer{width:min(100% - 34px,700px)}
  h1{font-size:47px}.lead{font-size:19px}
  .check{grid-template-columns:48px 1fr;padding:21px;gap:15px}.check-icon{width:46px;height:46px;border-radius:14px;font-size:24px}.check h2{font-size:23px}
  .steps{grid-template-columns:1fr}.steps article{padding:23px}
  main>section:not(.hero,.check){padding:58px 0}
  h2{font-size:35px}.plans>p:last-child,.diagnostic>p:last-child{font-size:17px}
  summary{font-size:17px;line-height:1.35;padding:20px 0}details>p{padding-right:0}
  .contact{grid-template-columns:85px 1fr;gap:22px}.contact>img{width:85px;height:85px;border-radius:20px;align-self:start}
  .contact form{padding:20px;margin-top:15px}.form-grid{grid-template-columns:1fr}.contact form select{width:100%;font-size:16px}.turnstile{max-width:100%;overflow:hidden}
  footer{display:grid;grid-template-columns:1fr 1fr}footer span{grid-column:1/-1;margin:0}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}