:root{--bg:#fff;--ink:#101936;--mute:#5B6584;--line:#E3E7F1;--soft:#F5F7FC;--a:#2F55F4;--b:#8B5CF6;--card:#fff;color-scheme:light dark;font-family:"Plus Jakarta Sans",system-ui,sans-serif}
@media(prefers-color-scheme:dark){:root{--bg:#0B1020;--ink:#EEF1FA;--mute:#A3ACC8;--line:#222B48;--soft:#10172B;--card:#121A31}}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:76px}
body{margin:0;background:var(--bg);color:var(--ink);line-height:1.6;-webkit-font-smoothing:antialiased}
.wrap{max-width:1160px;margin:auto;padding:0 24px}
h1,h2,h3{line-height:1.12;letter-spacing:-.025em;margin:0;text-wrap:balance}
a{color:inherit}
.top{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:28px;height:68px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:21px;letter-spacing:-.03em;text-decoration:none}
.top nav{display:flex;gap:26px;margin-left:auto;font-size:15px;font-weight:500}.top nav a{text-decoration:none;color:var(--mute)}.top nav a:hover{color:var(--ink)}
.btn{font:inherit;font-weight:600;border:0;border-radius:12px;padding:13px 22px;cursor:pointer;color:#fff;background:linear-gradient(135deg,var(--a),var(--b));box-shadow:0 8px 24px -10px var(--a);transition:transform .15s,box-shadow .15s}
.btn:hover{transform:translateY(-1px);box-shadow:0 12px 28px -10px var(--a)}.btn.sm{padding:9px 18px;font-size:14px}
.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line);box-shadow:none}.btn.ghost:hover{background:var(--soft)}
button:focus-visible,a:focus-visible,input:focus-visible{outline:2px solid var(--a);outline-offset:2px}
.hero{padding:72px 0 40px;background:radial-gradient(900px 420px at 80% -10%,color-mix(in srgb,var(--b) 18%,transparent),transparent),radial-gradient(700px 380px at 0 0,color-mix(in srgb,var(--a) 14%,transparent),transparent)}
.hero .wrap{display:grid;grid-template-columns:1fr 1.15fr;gap:48px;align-items:center}
.pill{display:inline-block;margin:0 0 20px;padding:6px 14px;border-radius:99px;font-size:13px;font-weight:600;color:var(--a);background:color-mix(in srgb,var(--a) 10%,transparent)}
.hero h1{font-size:clamp(38px,5.2vw,62px);font-weight:800}
.grad{background:linear-gradient(120deg,var(--a),var(--b));-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:18px;color:var(--mute);margin:22px 0 30px;max-width:520px}
.cta{display:flex;gap:12px;flex-wrap:wrap}.note{font-size:13.5px;color:var(--mute);margin-top:18px}
.shot{margin:0;border-radius:16px;overflow:hidden;border:1px solid var(--line);box-shadow:0 40px 80px -30px rgba(30,40,100,.45)}
.shot img{display:block;width:100%;height:auto}.shot.sm{max-width:420px;justify-self:center}
.sec{padding:96px 0}.sec.alt{background:var(--soft)}
.sec h2{font-size:clamp(28px,3.4vw,42px);font-weight:800}.sub{color:var(--mute);font-size:18px;margin:14px 0 0}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:44px}.grid.g4{grid-template-columns:repeat(4,1fr)}
.grid article{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:26px;transition:transform .2s,box-shadow .2s}
.grid article:hover{transform:translateY(-3px);box-shadow:0 18px 40px -22px rgba(30,40,100,.4)}
.grid h3{font-size:18px;margin:16px 0 8px}.grid p{margin:0;color:var(--mute);font-size:15px}
.ic{width:44px;height:44px;padding:11px;border-radius:12px;color:#fff;background:linear-gradient(135deg,var(--a),var(--b));fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.split{display:grid;grid-template-columns:1.1fr 1fr;gap:56px;align-items:center}
.steps{list-style:none;counter-reset:s;padding:0;margin:30px 0}
.steps li{counter-increment:s;position:relative;padding:0 0 22px 58px}
.steps li::before{content:counter(s);position:absolute;left:0;top:0;width:40px;height:40px;border-radius:50%;display:grid;place-items:center;font-weight:700;color:var(--a);background:color-mix(in srgb,var(--a) 12%,transparent)}
.steps b{display:block;font-size:18px}.steps span{color:var(--mute)}
.link{font-weight:600;color:var(--a);text-decoration:none}
.cta2{text-align:center;background:linear-gradient(135deg,var(--a),var(--b));color:#fff}.cta2 h2{margin-bottom:28px}.cta2 .cta{justify-content:center}
.cta2 .btn{background:#fff;color:#2F55F4;box-shadow:none}.cta2 .btn.ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.5)}
footer{padding:28px 0;border-top:1px solid var(--line);color:var(--mute);font-size:14px}footer .wrap{display:flex;justify-content:space-between}
dialog{border:0;border-radius:20px;padding:34px;width:min(440px,94vw);background:var(--card);color:var(--ink);box-shadow:0 40px 100px -20px rgba(10,15,40,.6)}
dialog::backdrop{background:rgba(8,12,30,.55);backdrop-filter:blur(4px)}
dialog h2{font-size:26px;margin-bottom:6px}dialog .s{color:var(--mute);margin:0 0 20px;font-size:15px}
dialog .x{position:absolute;right:14px;top:10px;border:0;background:none;font-size:28px;line-height:1;color:var(--mute);cursor:pointer}
dialog label{display:block;font-size:13.5px;font-weight:600;margin-bottom:14px}
dialog input[type=email],dialog input[type=password],dialog input[type=text]{display:block;width:100%;margin-top:6px;padding:12px 14px;font:inherit;color:inherit;background:var(--bg);border:1px solid var(--line);border-radius:10px}
dialog .btn{width:100%;margin-top:6px}dialog .btn.ghost{margin-top:10px}
.err{color:#D93025;font-size:14px;min-height:1.3em;margin:0 0 6px}.alt2{text-align:center;font-size:14px;color:var(--mute);margin:16px 0 0}.alt2 a{color:var(--a);font-weight:600}
.meter{height:5px;border-radius:5px;background:var(--line);margin:-6px 0 6px;overflow:hidden}.meter i{display:block;height:100%;width:0;background:#D93025;transition:width .2s,background .2s}
.hint{font-size:12.5px;color:var(--mute);margin:0 0 12px}
.choice{display:block;width:100%;text-align:left;padding:16px;margin:0 0 12px;border:1px solid var(--line);border-radius:14px;background:var(--bg);color:inherit;font:inherit;cursor:pointer}
.choice:hover{border-color:var(--a)}.choice b{display:block}.choice span{font-size:13.5px;color:var(--mute)}
.qr{display:grid;place-items:center;min-height:176px;margin:0 0 12px}.qr img,.qr canvas{border-radius:10px;background:#fff;padding:8px}
code.k{display:block;word-break:break-all;padding:10px 12px;background:var(--soft);border-radius:10px;font-size:13px;margin:0 0 14px;user-select:all}
.codes{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:0 0 14px}.codes code{padding:8px;background:var(--soft);border-radius:8px;text-align:center;font-size:14px}
@media(max-width:900px){.hero .wrap,.split{grid-template-columns:1fr}.grid,.grid.g4{grid-template-columns:1fr 1fr}.top nav{display:none}.top .btn{margin-left:auto}.sec{padding:64px 0}}
@media(max-width:560px){.grid,.grid.g4{grid-template-columns:1fr}}

.okm{color:#188038;font-size:14px;font-weight:600;margin:0 0 14px}.hint a{color:var(--a);font-weight:600}

.plans{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:44px}.plans.three{grid-template-columns:repeat(3,1fr)}
.plan{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:26px;display:flex;flex-direction:column;gap:6px}
.plan h3{font-size:18px;margin:0}.price{font-size:38px;font-weight:800;letter-spacing:-.03em;margin:6px 0 10px}.price small{font-size:15px;font-weight:500;color:var(--mute);margin-left:4px}
.plan ul{list-style:none;padding:0;margin:0 0 20px;color:var(--mute);font-size:15px;flex:1}.plan li{padding:4px 0 4px 24px;position:relative}.plan li::before{content:"";position:absolute;left:0;top:11px;width:12px;height:7px;border-left:2px solid var(--a);border-bottom:2px solid var(--a);transform:rotate(-45deg)}
.plans.three .plan .btn{margin-top:auto}.plan .btn{width:100%;text-align:center}
a.btn{display:inline-block;text-decoration:none}.fine{font-size:14px;color:var(--mute);margin:26px 0 0;max-width:760px}.fine a{color:var(--a);font-weight:600}
@media(max-width:900px){.plans,.plans.three{grid-template-columns:1fr 1fr}}@media(max-width:560px){.plans,.plans.three{grid-template-columns:1fr}}
.price.s{font-size:28px;line-height:1.35;margin:12px 0 14px}

footer .wrap{flex-wrap:wrap;gap:8px 24px}footer a{color:inherit}dialog a{color:var(--a)}