:root{--rb:#1E4FD8;--rb2:#1237A0;--rb3:#0B2370;--rbl:#E8EEFD;--rbm:#BFD0FA;--g1:#F3F5F8;--g2:#E3E7EE;--g3:#C9D0DC;--tx:#1B2437;--mut:#596378;--w:#fff;--sh:0 18px 40px -26px rgba(11,35,112,.45);--hh:72px}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--hh) + 16px)}
body{margin:0;padding-top:var(--hh);font-family:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;color:var(--tx);background:var(--w);line-height:1.7;font-size:16.5px;-webkit-font-smoothing:antialiased;overflow-x:hidden}
section,[id]{scroll-margin-top:calc(var(--hh) + 16px)}
h1,h2,h3,h4{line-height:1.18;margin:0 0 .55em;color:var(--rb3);font-weight:800;letter-spacing:-.025em}
h1{font-size:clamp(2rem,4.2vw,3.2rem)}h2{font-size:clamp(1.55rem,2.7vw,2.15rem)}h3{font-size:1.1rem;font-weight:700;letter-spacing:-.01em}
p{margin:0 0 1em}a{color:var(--rb)}img,svg{max-width:100%}
.wrap{width:min(1160px,100% - 40px);margin-inline:auto}
.skip{position:absolute;left:-999px;top:8px;background:#fff;padding:8px 12px;z-index:200}.skip:focus{left:8px}
a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #F5B301;outline-offset:2px}
.hl{background:linear-gradient(transparent 62%,var(--rbm) 62%);color:inherit;padding:0 .08em}
/* header */
.hd{position:fixed;top:0;left:0;right:0;height:var(--hh);z-index:100;background:rgba(255,255,255,.97);backdrop-filter:blur(8px);border-bottom:1px solid var(--g2)}
.hd-in{display:flex;align-items:center;gap:24px;height:100%}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--rb3);font-weight:800;font-size:1.18rem;letter-spacing:-.03em}.brand svg{width:40px;height:40px;flex:none}.brand b{color:var(--rb)}
.mn{display:flex;gap:2px;margin-left:auto}.mn a{padding:9px 12px;text-decoration:none;color:var(--tx);font-weight:600;font-size:.88rem;border-radius:8px}.mn a:hover{background:var(--g1);color:var(--rb)}.mn a[aria-current]{color:var(--rb);background:var(--rbl)}
.burger{display:none;margin-left:auto;border:1px solid var(--g3);background:#fff;border-radius:10px;width:44px;height:44px;cursor:pointer}.burger span{display:block;width:20px;height:2px;background:var(--rb3);margin:5px auto}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 26px;border-radius:10px;font-weight:700;text-decoration:none;font-size:.95rem;border:2px solid transparent;transition:transform .15s,box-shadow .15s,background .15s;cursor:pointer;text-align:center;line-height:1.25;font-family:inherit}
.btn:hover{transform:translateY(-2px)}.b-pr{background:var(--rb);color:#fff;box-shadow:0 12px 24px -14px var(--rb)}.b-pr:hover{background:var(--rb2)}
.b-ol{border-color:var(--rb);color:var(--rb);background:transparent}.b-ol:hover{background:var(--rbl)}
.b-wh{background:#fff;color:var(--rb3)}.b-wh:hover{background:var(--rbl)}.cta-f .b-ol,.band .b-ol{border-color:rgba(255,255,255,.7);color:#fff}.cta-f .b-ol:hover,.band .b-ol:hover{background:rgba(255,255,255,.14)}
.btn.sm{padding:10px 18px;font-size:.85rem}.btn.lg{padding:17px 32px;font-size:1.02rem}.btn.w{width:100%}
.cta-row{display:flex;gap:12px;flex-wrap:wrap;margin:22px 0}
/* hero */
.hero{background:var(--g1);padding:64px 0 76px;border-bottom:1px solid var(--g2)}
.hg{display:grid;grid-template-columns:1.12fr .88fr;gap:48px;align-items:center}
.tag{display:inline-block;background:var(--rbl);color:var(--rb2);font-weight:700;font-size:.78rem;padding:6px 14px;border-radius:999px;margin-bottom:18px;letter-spacing:.02em}
.lead{font-size:1.1rem;color:var(--mut);max-width:60ch}
.ticks{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:8px 22px;font-size:.88rem;font-weight:600;color:var(--tx)}.ticks li:before{content:"✓";color:var(--rb);font-weight:800;margin-right:7px}
.ans{background:#fff;border:1px solid var(--g2);border-left:6px solid var(--rb);border-radius:14px;padding:26px 28px;box-shadow:var(--sh)}
.ans small{display:block;color:var(--rb);font-weight:800;letter-spacing:.1em;text-transform:uppercase;font-size:.72rem;margin-bottom:8px}
.ans h2{font-size:1.25rem;margin-bottom:.4em}.ans p{margin:0 0 .8em;color:var(--tx)}.ans ul{margin:0;padding-left:1.1em;font-size:.93rem;color:var(--mut)}.ans li{margin-bottom:.3em}
/* sections */
section{padding:76px 0}.gr{background:var(--g1)}.bl{background:var(--rb3);color:#cdd8f5}.bl h2,.bl h3{color:#fff}
.sh{max-width:760px;margin:0 0 38px}.sh.c{margin-inline:auto;text-align:center}.sh p{color:var(--mut);font-size:1.05rem}.bl .sh p{color:#cdd8f5}
.eb{display:block;color:var(--rb);font-weight:800;font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:10px}.bl .eb{color:#9db8ff}
.toc{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 6px;padding:0;list-style:none}.toc a{display:block;padding:7px 14px;border:1px solid var(--g3);border-radius:999px;font-size:.83rem;font-weight:600;text-decoration:none;color:var(--rb2);background:#fff}.toc a:hover{border-color:var(--rb);background:var(--rbl)}
.grid{display:grid;gap:18px}.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--g2);border-radius:14px;padding:26px;transition:.2s}.card:hover{border-color:var(--rb);box-shadow:var(--sh);transform:translateY(-3px)}.card p{margin:0;color:var(--mut);font-size:.93rem}
.ic{width:46px;height:46px;border-radius:12px;background:var(--rbl);display:grid;place-items:center;margin-bottom:14px;flex:none}.ic svg{width:22px;height:22px;stroke:var(--rb);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.qa{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.qa>div{background:#fff;border:1px solid var(--g2);border-radius:12px;padding:22px 24px}.qa h3{font-size:1.02rem;margin-bottom:.4em}.qa p{margin:0;color:var(--mut);font-size:.94rem}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;counter-reset:s;border:1px solid var(--g2);border-radius:14px;overflow:hidden;background:#fff}
.st{padding:28px 24px;border-right:1px solid var(--g2)}.st:last-child{border:0}.st b{display:grid;place-items:center;width:40px;height:40px;border-radius:50%;background:var(--rb);color:#fff;font-weight:800;margin-bottom:14px}.st h3{margin-bottom:.35em}.st p{margin:0;color:var(--mut);font-size:.92rem}
.devs{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}.dev{background:#fff;border:1px solid var(--g2);border-radius:14px;padding:20px 10px;text-align:center}.dev .ic{margin:0 auto 10px}.dev strong{font-size:.86rem;line-height:1.3;display:block}
.band{background:var(--rb);border-radius:20px;padding:46px;color:#e3ebff;display:grid;grid-template-columns:1.4fr 1fr;gap:28px;align-items:center}.band h2{color:#fff}.band p{margin:0 0 .8em}.band ul{margin:0 0 6px;padding-left:1.1em}.band .cta-row{margin:0;flex-direction:column;align-items:stretch}
table{border-collapse:separate;border-spacing:0;width:100%;font-size:.92rem;border:1px solid var(--g2);border-radius:12px;overflow:hidden;background:#fff}th,td{padding:13px 16px;text-align:left;border-bottom:1px solid var(--g2);vertical-align:top}th{background:var(--rb3);color:#fff;font-weight:700}tr:last-child td{border-bottom:0}td:first-child{font-weight:700;color:var(--rb3)}tbody tr:nth-child(even) td{background:var(--g1)}
.tw{overflow-x:auto;border-radius:12px}.tw table{min-width:560px}
.plans{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;align-items:stretch}
.plan{background:#fff;border:1px solid var(--g2);border-radius:16px;padding:28px 24px;display:flex;flex-direction:column;position:relative}.plan.hot{border:2px solid var(--rb);box-shadow:var(--sh)}
.plan .bd{position:absolute;top:-13px;left:24px;background:var(--rb);color:#fff;font-size:.68rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;padding:4px 12px;border-radius:999px}
.plan h3{font-size:1.15rem;margin-bottom:2px}.plan .per{color:var(--mut);font-size:.84rem;margin-bottom:14px}.price{font-size:2.9rem;font-weight:800;color:var(--rb3);line-height:1;letter-spacing:-.04em}.price small{font-size:1rem;color:var(--rb);margin-right:4px}.pm{font-size:.8rem;color:var(--mut);margin:6px 0 16px}
.plan ul{list-style:none;padding:0;margin:0 0 20px;flex:1;font-size:.9rem}.plan li{padding:7px 0 7px 24px;border-top:1px solid var(--g1);position:relative}.plan li:before{content:"✓";position:absolute;left:2px;color:var(--rb);font-weight:800}
.tgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.tc{background:#fff;border:1px solid var(--g2);border-radius:14px;padding:24px;margin:0}.tc .stars{color:#F5B301;letter-spacing:2px;font-size:.9rem}.tc p{margin:10px 0 16px;font-size:.95rem}.tc footer{display:flex;align-items:center;gap:10px;font-size:.82rem;color:var(--mut)}.tc footer b{display:block;color:var(--rb3);font-size:.92rem}.av{width:40px;height:40px;border-radius:50%;background:var(--rb);color:#fff;display:grid;place-items:center;font-weight:800;flex:none}
details{background:#fff;border:1px solid var(--g2);border-radius:12px;margin-bottom:10px}details[open]{border-color:var(--rb)}summary{cursor:pointer;padding:18px 54px 18px 22px;font-weight:700;list-style:none;position:relative;color:var(--rb3);font-size:.98rem}summary::-webkit-details-marker{display:none}summary:after{content:"+";position:absolute;right:20px;top:50%;transform:translateY(-50%);font-size:1.5rem;color:var(--rb);line-height:1}details[open] summary:after{content:"–"}details .an{padding:0 22px 20px;color:var(--mut);font-size:.95rem}details .an p:last-child{margin:0}
.faqg{max-width:880px;margin-inline:auto}
.ph{background:var(--g1);padding:40px 0 48px;border-bottom:1px solid var(--g2)}.ph h1{max-width:24ch;font-size:clamp(1.9rem,3.8vw,2.8rem)}.ph p{color:var(--mut);font-size:1.06rem;max-width:68ch;margin:0}
.crumb{font-size:.82rem;margin-bottom:16px;color:var(--mut)}.crumb ol{list-style:none;padding:0;margin:0;display:flex;gap:8px;flex-wrap:wrap}.crumb li+li:before{content:"›";margin-right:8px;color:var(--g3)}
.prose{max-width:800px;margin-inline:auto}.prose h2{margin-top:1.6em;font-size:1.55rem}.prose h3{margin-top:1.3em}.prose ul,.prose ol{padding-left:1.25em;margin:0 0 1em}.prose li{margin-bottom:.45em}
.box{background:var(--rbl);border:1px solid var(--rbm);border-radius:12px;padding:18px 22px;margin:1.4em 0}.box p:last-child{margin:0}.box.gy{background:var(--g1);border-color:var(--g2)}
.note{font-size:.84rem;color:var(--mut)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:start}
.bgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.bc{background:#fff;border:1px solid var(--g2);border-radius:14px;padding:24px;text-decoration:none;color:inherit;display:flex;flex-direction:column;transition:.2s}.bc:hover{border-color:var(--rb);box-shadow:var(--sh);transform:translateY(-3px)}.bc .ct{font-size:.72rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--rb);margin-bottom:8px}.bc h3{font-size:1.05rem;margin-bottom:.4em}.bc p{margin:0 0 12px;color:var(--mut);font-size:.9rem;flex:1}.bc .dt{font-size:.78rem;color:var(--mut)}
.art{max-width:760px;margin:0 auto;padding:44px 0 20px}.art h2{font-size:1.45rem;margin-top:1.6em}.art p,.art li{font-size:1.03rem}
form.ct label{display:block;font-weight:700;margin:14px 0 6px;font-size:.86rem;color:var(--rb3)}form.ct input,form.ct textarea,form.ct select{width:100%;padding:13px 15px;border:1.5px solid var(--g3);border-radius:10px;font:inherit;background:#fff}form.ct input:focus,form.ct textarea:focus,form.ct select:focus{border-color:var(--rb)}
.cta-f{background:var(--rb3);color:#cdd8f5;padding:60px 0}.cta-f .wrap{display:grid;grid-template-columns:1.3fr 1fr;gap:28px;align-items:center}.cta-f h2{color:#fff;margin-bottom:.3em}.cta-f p{margin:0}.cta-f .cta-row{margin:0;justify-content:flex-end}
.ft{background:#071849;color:#a9b8e0;padding:56px 0 0;font-size:.9rem}.ft .cols{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.1fr;gap:28px;padding-bottom:30px}.ft h4{color:#fff;font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:1em}.ft a{color:#a9b8e0;text-decoration:none;display:block;padding:3px 0}.ft a:hover{color:#fff}.ft .brand{display:flex;color:#fff}.ft .brand b{color:#9db8ff}.ft a.btn{display:inline-flex;color:#fff}.ft .legal{border-top:1px solid rgba(255,255,255,.12);padding:18px 0 28px;font-size:.76rem;color:#7e90c0;margin:0}
.wa{position:fixed;right:18px;bottom:18px;z-index:90;background:#25D366;color:#06301a;border-radius:999px;padding:13px 20px;font-weight:800;text-decoration:none;display:flex;gap:8px;align-items:center;box-shadow:0 12px 28px -8px rgba(0,0,0,.45);font-size:.9rem}.wa svg{width:22px;height:22px;fill:#06301a}
.reveal{opacity:0;transform:translateY(14px);transition:.5s}.reveal.on{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}html{scroll-behavior:auto}}
@media(max-width:1100px){.hg,.band,.cta-f .wrap{grid-template-columns:1fr}.cta-f .cta-row{justify-content:flex-start}.g4,.plans{grid-template-columns:repeat(2,1fr);row-gap:26px}.devs{grid-template-columns:repeat(3,1fr)}.bgrid,.tgrid,.g3{grid-template-columns:repeat(2,1fr)}.ft .cols{grid-template-columns:1fr 1fr}.steps{grid-template-columns:repeat(2,1fr)}.st:nth-child(2){border-right:0}.st:nth-child(-n+2){border-bottom:1px solid var(--g2)}}
@media(max-width:960px){.burger{display:block}.hd-cta{display:none}.mn{position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--g2);padding:10px 20px 16px;display:none;flex-direction:column;margin:0;box-shadow:0 20px 30px -20px rgba(0,0,0,.3)}.mn.open{display:flex}.two{grid-template-columns:1fr}}
@media(max-width:620px){body{font-size:16px}section{padding:54px 0}.g2,.g3,.g4,.qa,.plans,.bgrid,.tgrid,.steps,.ft .cols{grid-template-columns:1fr}.st{border-right:0;border-bottom:1px solid var(--g2)}.st:last-child{border:0}.devs{grid-template-columns:repeat(2,1fr)}.band{padding:28px 20px}.cta-row .btn{width:100%}.wa span{display:none}.wa{padding:14px}.hero{padding:40px 0 52px}}