:root{
  --ink:#0d1a2b;--ink-2:#34445a;--muted:#5d6b7e;
  --bg:#ffffff;--bg-soft:#f4f7fb;--bg-tint:#eaf4fc;--line:#dfe6ef;
  --blue:#1f8fd6;--blue-d:#0f6fae;--orange:#f39a1e;--green:#4fae3c;--coral:#ec5f5f;--purple:#9b3fdc;
  --wa:#1fa855;--radius:14px;--shadow:0 10px 30px rgba(13,26,43,.08);
  --brand-line:linear-gradient(90deg,var(--blue),var(--purple),var(--coral),var(--orange),var(--green));
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;overflow-x:clip;font-family:"Heebo",system-ui,-apple-system,"Segoe UI",Arial,sans-serif;color:var(--ink);background:var(--bg);font-size:18px;line-height:1.7;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue-d)}
a:hover{color:var(--blue)}
:focus-visible{outline:3px solid var(--orange);outline-offset:2px;border-radius:4px}
.skip{position:absolute;right:1rem;top:-60px;background:var(--ink);color:#fff;padding:.6rem 1rem;z-index:100}
.skip:focus{top:0}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
h1,h2,h3{line-height:1.25;margin:0 0 .6em;font-weight:800;letter-spacing:-.01em}
h1{font-size:clamp(2rem,4.2vw,3.1rem)}
h2{font-size:clamp(1.5rem,2.6vw,2.1rem)}
h3{font-size:1.25rem;font-weight:700}
p{margin:0 0 1em}

/* header */
.topbar{background:var(--ink);color:#cfd8e3;font-size:.85rem}
.topbar .wrap{display:flex;justify-content:space-between;gap:1rem;padding-top:.35rem;padding-bottom:.35rem}
.topbar a{color:#fff;text-decoration:none}
header.site{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid var(--line)}
header.site::after{content:"";display:block;height:3px;background:var(--brand-line)}
.hdr{display:flex;align-items:center;gap:1rem;min-height:76px}
.brand img{height:48px;width:auto}
nav.main{margin-inline-start:auto}
nav.main>ul{display:flex;gap:.25rem;list-style:none;margin:0;padding:0}
nav.main li{position:relative}
nav.main a,nav.main button{display:block;white-space:nowrap;padding:.6rem .75rem;border-radius:10px;color:var(--ink);text-decoration:none;font:inherit;font-size:1rem;font-weight:500;background:none;border:0;cursor:pointer}
nav.main a:hover,nav.main button:hover,nav.main a[aria-current]{background:var(--bg-tint);color:var(--blue-d)}
nav.main .sub{position:absolute;top:100%;right:0;min-width:260px;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);padding:.4rem;list-style:none;margin:0;display:none}
nav.main li:hover>.sub,nav.main li:focus-within>.sub,nav.main li.open>.sub{display:block}
nav.main .sub a{font-weight:400}
.caret{font-size:.7em;opacity:.6;margin-inline-start:.3em}
.hdr-cta{display:flex;gap:.5rem}.hdr-cta .btn{white-space:nowrap;padding:.7rem 1.1rem}
@media (max-width:1240px){.hdr-cta .btn-ghost{display:none}}
.menu-btn{display:none;background:none;border:1px solid var(--line);border-radius:10px;padding:.45rem .7rem;font:inherit;cursor:pointer}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.8rem 1.35rem;border-radius:999px;font-weight:700;font-size:1rem;text-decoration:none;border:2px solid transparent;cursor:pointer;font-family:inherit;line-height:1.2;transition:transform .15s,box-shadow .15s,background .15s}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--blue);color:#fff}
.btn-primary:hover{background:var(--blue-d);color:#fff}
.btn-wa{background:var(--wa);color:#fff}
.btn-wa:hover{background:#178a45;color:#fff}
.btn-ghost{background:#fff;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--blue);color:var(--blue-d)}
.btn-orange{background:var(--orange);color:#1b1205}
.btn-orange:hover{background:#e38a0c;color:#1b1205}
.btn svg{width:1.15em;height:1.15em;flex:none}

/* hero */
.hero{position:relative;background:var(--bg-soft);overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:3rem;align-items:center;padding-top:3.2rem;padding-bottom:3.5rem}
.hero.small .wrap{padding-top:2.2rem;padding-bottom:2.6rem}
.crumbs{font-size:.88rem;color:var(--muted);margin-bottom:.8rem}
.crumbs a{color:var(--muted);text-decoration:none}
.crumbs a:hover{color:var(--blue-d)}
.crumbs span[aria-hidden]{margin:0 .35rem}
.eyebrow{display:inline-block;font-weight:700;color:var(--blue-d);background:var(--bg-tint);border-radius:999px;padding:.25rem .8rem;font-size:.85rem;margin-bottom:1rem}
.lead{font-size:1.2rem;color:var(--ink-2);max-width:38em}
.hero-ctas{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:1.4rem}
.hero-media{position:relative}
.hero-media img,.hero-media .ph{border-radius:22px;box-shadow:var(--shadow);aspect-ratio:4/3;object-fit:cover;width:100%}
.hero-media::before{content:"";position:absolute;inset:-14px -14px 14px 14px;border-radius:26px;background:var(--brand-line);opacity:.18;z-index:0}
.hero-media>*{position:relative;z-index:1}
.ph{background:linear-gradient(135deg,#dff0fb,#f6e9ff 55%,#fff1df);display:grid;place-items:center}
.ph svg{width:46%;opacity:.9}
.facts{display:flex;flex-wrap:wrap;gap:.6rem 1.4rem;margin:1.4rem 0 0;padding:0;list-style:none;color:var(--ink-2);font-size:.98rem}
.facts li{display:flex;align-items:center;gap:.45rem}
.facts li::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--green)}

/* sections */
section.block{padding:4rem 0}
section.alt{background:var(--bg-soft)}
.sec-head{max-width:46em;margin-bottom:2rem}
.sec-head p{color:var(--muted);font-size:1.08rem}
.grid{display:grid;gap:1.25rem}
.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(--line);border-radius:var(--radius);padding:1.5rem;transition:box-shadow .2s,border-color .2s,transform .2s}
a.card{text-decoration:none;color:inherit;display:block}
a.card:hover{box-shadow:var(--shadow);border-color:#c5d6e8;transform:translateY(-2px)}
.card h3{margin-bottom:.35rem}
.card p{color:var(--muted);font-size:.98rem;margin:0}
.card .more{display:inline-block;margin-top:.8rem;font-weight:700;color:var(--blue-d);font-size:.95rem}
.ico{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;margin-bottom:1rem}
.ico svg{width:28px;height:28px}
.c-blue{background:#e3f2fc;color:var(--blue-d)}.c-orange{background:#fff1dc;color:#b86a00}.c-green{background:#e6f5e2;color:#2f7d22}.c-purple{background:#f3e7fc;color:#7a26b8}.c-coral{background:#fde7e7;color:#b83636}
.pillar{border-radius:20px;padding:2rem;border:1px solid var(--line);background:#fff;position:relative;overflow:hidden}
.pillar::before{content:"";position:absolute;inset:0 0 auto 0;height:5px}
.pillar.cam::before{background:linear-gradient(90deg,var(--purple),var(--blue))}
.pillar.net::before{background:linear-gradient(90deg,var(--orange),var(--green))}
.pillar ul{list-style:none;padding:0;margin:1.2rem 0 0;display:grid;gap:.5rem}
.pillar ul a{display:flex;justify-content:space-between;align-items:center;padding:.7rem 1rem;border-radius:10px;background:var(--bg-soft);text-decoration:none;color:var(--ink);font-weight:500}
.pillar ul a:hover{background:var(--bg-tint);color:var(--blue-d)}
.pillar ul a::after{content:"←";color:var(--muted)}
.steps{counter-reset:s;list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(5,1fr);gap:1rem}
.steps li{counter-increment:s;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.3rem;position:relative}
.steps li::before{content:counter(s);display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--ink);color:#fff;font-weight:800;margin-bottom:.8rem}
.steps h3{font-size:1.05rem;margin-bottom:.3rem}
.steps p{font-size:.95rem;color:var(--muted);margin:0}

/* article */
.layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:3rem;align-items:start;padding:3.5rem 20px}
.prose{max-width:760px}
.prose h2{margin-top:2.2rem;padding-top:.2rem}
.prose h2:first-child{margin-top:0}
.prose h3{margin-top:1.6rem}
.prose ul,.prose ol{padding-inline-start:1.3rem;margin:0 0 1.2em}
.prose li{margin-bottom:.4em}
.prose li::marker{color:var(--blue)}
.prose table{width:100%;border-collapse:collapse;margin:1.2rem 0 1.6rem;font-size:.98rem;background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden;display:block;overflow-x:auto}
.prose th,.prose td{padding:.75rem 1rem;text-align:right;border-bottom:1px solid var(--line);vertical-align:top}
.prose th{background:var(--bg-soft);font-weight:700}
.prose tr:last-child td{border-bottom:0}
.prose blockquote{margin:1.4rem 0;padding:1rem 1.3rem;border-inline-start:4px solid var(--orange);background:#fff8ec;border-radius:10px}
.prose strong{font-weight:700}
.prose img{border-radius:16px;margin:1.5rem 0}
aside.side{position:sticky;top:110px;display:grid;gap:1rem}
.side-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:1.4rem;box-shadow:var(--shadow)}
.side-card h3{font-size:1.15rem}
.side-card .btn{width:100%;margin-top:.5rem}
.side-links{list-style:none;margin:0;padding:0}
.side-links a{display:block;padding:.45rem 0;text-decoration:none;color:var(--ink-2);border-bottom:1px dashed var(--line)}
.side-links a:hover,.side-links a[aria-current]{color:var(--blue-d)}
.side-links li:last-child a{border:0}

/* faq */
.faq{display:grid;gap:.7rem;margin-top:1rem}
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:0 1.2rem}
.faq summary{cursor:pointer;font-weight:700;padding:1rem 0;list-style:none;display:flex;justify-content:space-between;gap:1rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.4rem;line-height:1;color:var(--blue)}
.faq details[open] summary::after{content:"−"}
.faq details>div{padding:0 0 1rem;color:var(--ink-2)}
.faq details>div p:last-child{margin:0}

/* reviews */
.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}
.review{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.5rem;display:flex;flex-direction:column}
.stars{color:#f5b301;letter-spacing:2px;font-size:1.05rem}
.review blockquote{margin:.6rem 0 1rem;color:var(--ink-2);flex:1}
.review cite{font-style:normal;font-weight:700;font-size:.95rem}
.review small{display:block;color:var(--muted);font-weight:400}
.g-note{margin-top:1.2rem;color:var(--muted);font-size:.95rem}

/* cta + form */
.cta-band{background:var(--ink);color:#fff;position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;inset:0 0 auto 0;height:4px;background:var(--brand-line)}
.cta-band .wrap{display:grid;grid-template-columns:1fr 1fr;gap:3rem;padding-top:4rem;padding-bottom:4rem;align-items:start}
.cta-band h2{color:#fff}
.cta-band p{color:#c4cfdc}
.cta-band .contact-list{list-style:none;padding:0;margin:1.5rem 0 0;display:grid;gap:.8rem}
.cta-band .contact-list a{color:#fff;text-decoration:none;font-weight:700}
.cta-band .contact-list span{color:#9fb0c3;display:block;font-size:.85rem}
form.lead-form{background:#fff;color:var(--ink);border-radius:20px;padding:1.6rem;display:grid;gap:.9rem;box-shadow:0 20px 50px rgba(0,0,0,.25)}
.side-card form.lead-form{box-shadow:none;padding:0}
form.lead-form label{font-weight:600;font-size:.92rem;display:grid;gap:.3rem}
form.lead-form input,form.lead-form select,form.lead-form textarea{font:inherit;font-size:1rem;padding:.75rem .9rem;border:1.5px solid var(--line);border-radius:10px;background:#fff;color:var(--ink);width:100%}
form.lead-form input:focus,form.lead-form select:focus,form.lead-form textarea:focus{border-color:var(--blue);outline:none;box-shadow:0 0 0 3px rgba(31,143,214,.18)}
form.lead-form textarea{min-height:90px;resize:vertical}
.hp{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;border:0!important;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;opacity:0}
.form-note{font-size:.82rem;color:var(--muted);margin:0}
.form-msg{font-weight:700;margin:0}
.form-msg.err{color:#b42318}

/* footer */
footer.site{background:#0a1422;color:#aab6c5;font-size:.95rem}
footer.site .wrap{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:2rem;padding-top:3.2rem;padding-bottom:2rem}
footer.site h3{color:#fff;font-size:1rem;margin-bottom:.8rem}
footer.site ul{list-style:none;margin:0;padding:0;display:grid;gap:.4rem}
footer.site a{color:#d6dee8;text-decoration:none}
footer.site a:hover{color:#fff;text-decoration:underline}
footer.site .logo-f{height:46px;width:auto;margin-bottom:1rem}
.legal{border-top:1px solid #1c2a3d}
.legal .wrap{display:flex!important;justify-content:space-between;flex-wrap:wrap;gap:1rem;padding-top:1.1rem!important;padding-bottom:1.1rem!important;font-size:.85rem}

/* mobile bar */
.mbar{display:none}

@media (max-width:1020px){
  .hero .wrap,.cta-band .wrap{grid-template-columns:1fr}
  .hero-media{max-width:620px}
  .layout{grid-template-columns:1fr}
  aside.side{position:static}
  .g4{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .reviews{grid-template-columns:1fr 1fr}
  footer.site .wrap{grid-template-columns:1fr 1fr}
  .menu-btn{display:block;margin-inline-start:auto}
  nav.main{display:none;position:absolute;top:100%;right:0;left:0;background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow);max-height:calc(100vh - 80px);overflow:auto}
  nav.main.open{display:block}
  nav.main>ul{flex-direction:column;padding:.6rem 20px 1rem}
  nav.main .sub{position:static;display:block;box-shadow:none;border:0;padding:0 1rem 0 0}
  .hdr-cta .btn-ghost{display:none}
}
@media (max-width:680px){
  body{font-size:17px}
  .topbar .hide-m{display:none}
  .brand img{height:38px}
  .hdr-cta{display:none}
  .g2,.g3,.g4,.reviews,.steps{grid-template-columns:1fr}
  section.block{padding:3rem 0}
  .hero .wrap{padding-top:2rem;padding-bottom:2.4rem;gap:2rem}
  footer.site .wrap{grid-template-columns:1fr}
  .mbar{display:grid;grid-template-columns:1fr 1fr;position:fixed;bottom:0;left:0;right:0;z-index:60;box-shadow:0 -4px 16px rgba(0,0,0,.12)}
  .mbar a{display:flex;align-items:center;justify-content:center;gap:.5rem;padding:.9rem;color:#fff;font-weight:700;text-decoration:none}
  .mbar a svg{width:1.2em;height:1.2em}
  .mbar .call{background:var(--blue)}
  .mbar .wa{background:var(--wa)}
  body{padding-bottom:58px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

.prose:has(>.grid){max-width:none}

/* screen-reader only */
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}

/* contact box (smart pc style) */
.cbox{background:#fff;color:var(--ink);border:1px solid var(--line);border-radius:20px;padding:1.5rem;display:grid;gap:.7rem;box-shadow:var(--shadow);position:relative;overflow:hidden}
.cbox::before{content:"";position:absolute;inset:0 0 auto 0;height:4px;background:var(--brand-line)}
.cbox h3{margin:.2rem 0 .2rem;font-size:1.25rem;text-align:center}
.cbox .btn{width:100%;font-size:1.05rem;padding:.85rem 1rem}
.cbox-phone{letter-spacing:.02em}
.cbox-sep{display:flex;align-items:center;gap:.8rem;color:var(--muted);font-size:.88rem;margin:.2rem 0}
.cbox-sep::before,.cbox-sep::after{content:"";flex:1;height:1px;background:var(--line)}
.cbox form.lead-form{box-shadow:none;padding:0;gap:.6rem;background:none;border-radius:0}
.cbox form.lead-form .btn{margin-top:.2rem}
.cbox form.lead-form select:invalid{color:#8a95a5}
.cbox-mail{text-align:center;font-size:.92rem;color:var(--muted);text-decoration:none}
.cbox-mail:hover{color:var(--blue-d)}
.cta-band .cbox{max-width:470px;width:100%;justify-self:end;box-shadow:0 20px 50px rgba(0,0,0,.28);border:0}
aside.side .cbox{padding:1.3rem}

/* rich dropdown */
nav.main .sub.mega{min-width:400px;padding:.6rem;display:none;grid-template-columns:1fr;gap:.15rem}
nav.main li:hover>.sub.mega,nav.main li:focus-within>.sub.mega,nav.main li.open>.sub.mega{display:grid}
nav.main .sub.mega a{display:flex;align-items:center;gap:.8rem;padding:.6rem .7rem;white-space:normal;border-radius:12px}
nav.main .sub.mega .ico{width:40px;height:40px;border-radius:11px;margin:0;flex:none}
nav.main .sub.mega .ico svg{width:21px;height:21px}
nav.main .sub.mega b{display:block;font-weight:700;font-size:.98rem;line-height:1.3}
nav.main .sub.mega small{display:block;color:var(--muted);font-size:.84rem;line-height:1.35;font-weight:400}
nav.main .sub.mega li.all{border-top:1px solid var(--line);margin-top:.3rem;padding-top:.3rem}
nav.main .sub.mega li.all a{font-weight:700;color:var(--blue-d);font-size:.92rem;padding:.5rem .7rem}
@media (max-width:1020px){
  nav.main .sub.mega{display:grid;min-width:0;padding:0 .5rem 0 0}
  nav.main .sub.mega small{display:none}
  nav.main .sub.mega .ico{width:32px;height:32px}
  .cta-band .cbox{justify-self:stretch;max-width:none}
}

/* price note */
.price-note{display:grid;grid-template-columns:auto 1fr auto;gap:1rem 1.2rem;align-items:center;margin:1.6rem 0;padding:1.3rem 1.4rem;background:#fff8ec;border:2px solid var(--orange);border-radius:16px}
.pn-ico{width:52px;height:52px;border-radius:14px;background:var(--orange);color:#1b1205;display:grid;place-items:center}
.pn-ico svg{width:28px;height:28px}
.price-note h3{margin:0 0 .25rem;font-size:1.15rem;color:#6b3a00}
.price-note p{margin:0;color:var(--ink);font-size:1rem}
.prose .price-note h3{margin-top:0}
@media (max-width:680px){.price-note{grid-template-columns:auto 1fr}.price-note .btn{grid-column:1/-1}}
/* slim cta */
.cta-slim{background:var(--ink);color:#fff;position:relative}
.cta-slim::before{content:"";position:absolute;inset:0 0 auto 0;height:4px;background:var(--brand-line)}
.cta-slim .wrap{display:flex;align-items:center;justify-content:space-between;gap:1.2rem;flex-wrap:wrap;padding-top:2.2rem;padding-bottom:2.2rem}
.cta-slim h2{color:#fff;margin:0;font-size:clamp(1.3rem,2.2vw,1.7rem)}
.cta-slim .hero-ctas{margin:0}
.prose table{display:table}
@media (max-width:680px){.prose table{display:block}}
form.lead-form input[type=tel]{direction:rtl;text-align:right}