:root{--bg:#fff;--alt:#F5F9FC;--pri:#3B82F6;--sky:#7DD3FC;--pale:#EFF6FF;--h:#1E293B;--t:#64748B;--bd:#E2E8F0;--hov:#2563EB}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--t);background:var(--bg);line-height:1.65;overflow-x:hidden}
img{max-width:100%;display:block}a{color:var(--pri)}h1,h2,h3{color:var(--h);line-height:1.2;margin:0 0 .6em}h1{font-size:clamp(2rem,5vw,3.2rem)}h2{font-size:clamp(1.5rem,3.2vw,2.2rem)}h3{font-size:1.1rem}
.w{max-width:1120px;margin:auto;padding:0 20px}section{padding:72px 0}.alt{background:var(--alt)}.c{text-align:center}.lead{max-width:640px;margin:0 auto 36px}
.btn{display:inline-block;background:var(--pri);color:#fff;padding:13px 24px;border-radius:10px;font-weight:600;text-decoration:none;border:0;cursor:pointer;font:inherit;font-weight:600;transition:.2s}.btn:hover{background:var(--hov)}.btn.o{background:#fff;color:var(--pri);border:1px solid var(--bd)}.btn.o:hover{background:var(--pale)}
:focus-visible{outline:3px solid var(--sky);outline-offset:2px}
header{position:sticky;top:0;background:rgba(255,255,255,.95);border-bottom:1px solid var(--bd);z-index:20}.nav{display:flex;align-items:center;justify-content:space-between;height:68px;gap:12px}.logo{font-weight:700;color:var(--h);text-decoration:none;font-size:1.05rem}
.links{display:flex;gap:22px;align-items:center}.links a{color:var(--t);text-decoration:none;font-weight:500;font-size:.95rem}.links a:hover,.links a[aria-current]{color:var(--pri)}.links .btn{color:#fff;padding:9px 18px}
#mb{display:none;background:none;border:1px solid var(--bd);border-radius:8px;padding:8px 12px;font-size:1.2rem;cursor:pointer}
.grid{display:grid;gap:22px}.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(--bd);border-radius:14px;padding:24px;box-shadow:0 2px 10px rgba(30,41,59,.05)}.ic{width:44px;height:44px;border-radius:12px;background:var(--pale);color:var(--pri);display:grid;place-items:center;font-size:1.3rem;margin-bottom:14px}
.hero{display:grid;grid-template-columns:1.2fr .8fr;gap:48px;align-items:center;background:linear-gradient(180deg,var(--pale),#fff)}.hero img{border-radius:20px;aspect-ratio:4/5;object-fit:cover;object-position:top;width:100%;max-width:400px;margin:auto;border:6px solid #fff;box-shadow:0 12px 40px rgba(30,41,59,.15)}
.btns{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.tag{display:inline-block;background:var(--pale);color:var(--hov);font-size:.78rem;font-weight:600;padding:3px 10px;border-radius:99px;margin:0 6px 6px 0}
.cs{padding:0;overflow:hidden}.cs img{aspect-ratio:16/10;object-fit:cover;object-position:top;width:100%;border-bottom:1px solid var(--bd);cursor:zoom-in}.cs div{padding:20px}.meta{font-size:.85rem;color:var(--pri);font-weight:600}.mx{display:flex;gap:16px;flex-wrap:wrap;background:var(--alt);border-radius:10px;padding:10px 14px;font-size:.85rem;margin-top:10px}.mx b{color:var(--h);display:block;font-size:1rem}.note{font-size:.75rem}
ul.ck{padding-left:18px;margin:10px 0 18px}.step{counter-increment:s}.step:before{content:counter(s);display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--pri);color:#fff;font-weight:700;margin-bottom:12px}.steps{counter-reset:s}
.gal{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.gal img{aspect-ratio:4/3;object-fit:cover;object-position:top;width:100%;border-radius:12px;border:1px solid var(--bd);cursor:zoom-in}
.cert img{aspect-ratio:4/3;object-fit:cover;width:100%;border-radius:10px;border:1px solid var(--bd);cursor:zoom-in;margin-bottom:12px}.cert p{margin:0;font-size:.85rem}
.cta{background:var(--h);color:#cbd5e1;border-radius:20px;padding:48px 24px}.cta h2{color:#fff}
label{display:block;font-weight:600;color:var(--h);font-size:.9rem;margin-bottom:14px}input,select,textarea{width:100%;margin-top:6px;padding:12px;border:1px solid var(--bd);border-radius:10px;font:inherit;color:var(--h);background:#fff}.err{color:#b91c1c;font-size:.8rem;font-weight:400;display:block;min-height:1em}.hp{position:absolute;left:-9999px}
#fs{padding:14px;border-radius:10px;margin-top:14px;display:none}#fs.ok{display:block;background:#ecfdf5;color:#065f46}#fs.bad{display:block;background:#fef2f2;color:#991b1b}
footer{background:#fff;border-top:1px solid var(--bd);padding:40px 0 24px;font-size:.9rem}.fg{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap}.fg a{color:var(--t);text-decoration:none;margin-right:14px}.fg a:hover{color:var(--pri)}
#lb{position:fixed;inset:0;background:rgba(15,23,42,.88);display:none;place-items:center;z-index:50;padding:16px}#lb.on{display:grid}#lb img{max-height:90vh;max-width:96vw;border-radius:8px;background:#fff}#lb button{position:absolute;top:14px;right:18px;font-size:1.6rem;background:#fff;border:0;border-radius:8px;padding:4px 12px;cursor:pointer}
@media(max-width:900px){.g3,.g4{grid-template-columns:repeat(2,1fr)}.hero{grid-template-columns:1fr}.hero img{order:-1;max-width:280px}.gal{grid-template-columns:repeat(2,1fr)}}
@media(max-width:720px){section{padding:52px 0}#mb{display:block}.links{display:none;position:absolute;top:68px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;padding:16px 20px;border-bottom:1px solid var(--bd);gap:4px}.links.on{display:flex}.links a{padding:12px 4px}.g2,.g3,.g4,.gal{grid-template-columns:1fr}.btn{width:100%;text-align:center}.btns{flex-direction:column}}

.hr{display:flex;align-items:center;gap:8px}.wa{display:inline-flex;align-items:center;gap:8px;background:#1DA851;color:#fff;padding:9px 14px;border-radius:10px;font-weight:600;font-size:.9rem;text-decoration:none;transition:.2s}.wa:hover{background:#168a42}.wa svg{width:20px;height:20px;fill:#fff}
.fg .soc a{display:inline-grid;place-items:center;width:42px;height:42px;border-radius:50%;background:var(--pale);margin-right:10px;transition:.2s}.soc svg{width:20px;height:20px;fill:var(--pri)}.fg .soc a:hover{background:var(--pri)}.fg .soc a:hover svg{fill:#fff}
@media(max-width:720px){.wa span{display:none}.wa{padding:10px}}
.sum{display:flex;gap:10px;justify-content:center;align-items:center;flex-wrap:wrap;margin:0 0 22px;font-size:1.05rem}.sum b{font-size:2rem;color:var(--h)}
.sr{color:#FBBF24;letter-spacing:2px;font-size:1.15rem}.sr i{font-style:normal;color:#CBD5E1}
.rv{display:flex;flex-direction:column;gap:10px}.rh{display:flex;gap:12px;align-items:center}.rh h3{margin:0}.av{width:44px;height:44px;border-radius:50%;background:var(--pale);color:var(--pri);display:grid;place-items:center;font-weight:700;flex:none}.cn{margin:0;font-size:.9rem;display:flex;align-items:center;gap:6px}.rm{margin:0;color:var(--h);overflow-wrap:anywhere}.rv small{color:var(--t);margin-top:auto}
.fl{border-radius:2px;box-shadow:0 0 0 1px var(--bd);object-fit:cover}.cr{display:flex;align-items:center;gap:10px;margin-top:6px}.cr select{margin-top:0}.cr img[hidden]{display:none}
.rt{border:0;padding:0;margin:0 0 14px}.rt legend{font-weight:600;color:var(--h);font-size:.9rem;padding:0;margin-bottom:6px}
.stars{display:inline-flex;flex-direction:row-reverse;gap:4px;position:relative}.stars input{position:absolute;opacity:0;width:1px;height:1px;margin:0}
.stars label{font-size:2.4rem;line-height:1;color:#CBD5E1;cursor:pointer;margin:0;padding:0 2px;transition:color .15s}
.stars input:checked~label,.stars label:hover,.stars label:hover~label{color:#FBBF24}.stars input:focus-visible+label{outline:3px solid var(--sky);border-radius:6px}
#rs{padding:14px;border-radius:10px;margin-top:14px;display:none}#rs.ok{display:block;background:#ecfdf5;color:#065f46}#rs.bad{display:block;background:#fef2f2;color:#991b1b}
@media(max-width:960px){#mb{display:block}.links{display:none;position:absolute;top:68px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;padding:16px 20px;border-bottom:1px solid var(--bd);gap:4px}.links.on{display:flex}.links a{padding:12px 4px}.wa span{display:none}.wa{padding:10px}}
.ckb{display:flex;flex-wrap:wrap;gap:8px;align-items:flex-start;font-weight:500}.ckb input{width:auto;margin-top:5px}.ckb span:not(.err){flex:1}

.vid{max-width:960px;margin:0 auto;border-radius:16px;overflow:hidden;background:#0f172a;border:6px solid #fff;box-shadow:0 12px 40px rgba(30,41,59,.15)}.vid video{display:block;width:100%;aspect-ratio:3840/2158;background:#0f172a}
.vid{position:relative}.unmute{position:absolute;right:14px;bottom:14px;background:rgba(15,23,42,.85);color:#fff;border:0;border-radius:99px;padding:10px 18px;font:inherit;font-weight:600;cursor:pointer;z-index:2}.unmute:hover{background:var(--pri)}.unmute[hidden]{display:none}