:root{--navy:#0b1f4b;--blue:#1a3366;--slate:#6b7280;--slate-l:#c3cbd9;--wa:#25d366;--ink:#1d2433;--muted:#5b6475;--bg:#f4f6fa}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);line-height:1.6;background:#fff;padding-bottom:64px}
a{color:inherit;text-decoration:none}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
.top{position:sticky;top:0;z-index:10;background:var(--navy);color:#fff;box-shadow:0 2px 10px #0003}
.nav{display:flex;align-items:center;justify-content:space-between;gap:12px;height:62px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800}
.brand img{height:44px;width:44px;background:#fff;border-radius:8px;padding:2px}
nav{display:none;gap:20px;font-size:.93rem}nav a:hover{color:var(--slate-l)}
.nav-cta{background:var(--wa)!important;color:#fff!important}
.hero{background:linear-gradient(135deg,var(--navy),var(--blue));color:#fff;padding:44px 0 52px}
.hero-grid{display:grid;gap:28px;align-items:center}
.tag{display:inline-block;color:var(--slate-l);font-weight:700;font-size:.82rem;text-transform:uppercase;letter-spacing:1px;margin-bottom:10px}
h1{font-size:clamp(2rem,5.4vw,3.2rem);line-height:1.12;margin-bottom:16px}
.lead{font-size:1.08rem;opacity:.92;margin-bottom:24px;max-width:600px}
.ctas{display:flex;flex-wrap:wrap;gap:12px}.ctas.center{justify-content:center}
.micro{font-size:.85rem;opacity:.75;margin-top:12px}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 22px;border-radius:10px;font-weight:700;transition:transform .15s,box-shadow .15s;text-align:center}
.btn:hover{transform:translateY(-2px)}
.btn-wa{background:var(--wa);color:#fff;box-shadow:0 6px 18px #25d36655}
.btn-lg{padding:16px 26px;font-size:1.05rem}
.btn-ghost{border:2px solid #ffffff88;color:#fff}
.btn-outline{border:2px solid var(--navy);color:var(--navy)}
.btn-sm{display:inline-block;margin-top:auto;padding:8px 14px;border-radius:8px;background:#e8f9ef;color:#128c4a;font-weight:700;font-size:.88rem}
.btn-sm.light{background:#ffffff1a;color:#fff;border:1px solid #ffffff40;margin:0}
.hero-logo{justify-self:center;background:#fff;border-radius:24px;padding:16px;box-shadow:0 20px 50px #0006;width:min(70vw,320px)}
.hero-logo img{width:100%;height:auto;display:block}
.trust{background:#fff;border-bottom:1px solid #e3e8f0}
.trust ul{list-style:none;display:flex;flex-wrap:wrap;gap:8px 18px;justify-content:center;padding:14px 0;font-size:.88rem;font-weight:700;color:var(--navy)}
.trust li:before{content:"✓ ";color:#128c4a}
.sec{padding:56px 0}.sec.alt{background:var(--bg)}.sec.dark{background:var(--navy);color:#fff}
h2{font-size:clamp(1.6rem,4vw,2.2rem);margin-bottom:8px;color:var(--navy)}.dark h2{color:#fff}
.sub{color:var(--muted);margin-bottom:28px;max-width:720px}.dark .sub{color:var(--slate-l)}
.sec-cta{margin-top:28px;text-align:center}
.cards{display:grid;gap:14px}
.card{display:flex;flex-direction:column;gap:6px;background:#fff;border:1px solid #e3e8f0;border-left:4px solid var(--navy);border-radius:12px;padding:18px 20px;box-shadow:0 2px 8px #0b1f4b0d}
.card h3{font-size:1.02rem;color:var(--navy)}.card p{color:var(--muted);font-size:.95rem;margin-bottom:6px}
.probs{display:grid;gap:14px}
.prob{border:1px solid #e3e8f0;border-radius:12px;padding:18px 20px;border-top:4px solid var(--slate)}
.prob h3{font-size:1.02rem;color:var(--navy)}.prob p{color:var(--muted);font-size:.95rem}
.prob p:before{content:"→ ";color:#128c4a;font-weight:700}
.drone-list{list-style:none;display:grid;gap:10px}
.drone-list li{display:flex;align-items:center;justify-content:space-between;gap:10px;background:#ffffff12;border:1px solid #ffffff26;border-radius:10px;padding:12px 14px}
.steps{list-style:none;display:grid;gap:16px;counter-reset:s}
.steps li{background:var(--bg);border-radius:14px;padding:22px}
.steps b{display:inline-flex;width:38px;height:38px;border-radius:50%;background:var(--navy);color:#fff;align-items:center;justify-content:center;margin-bottom:10px}
.steps h3{color:var(--navy)}.steps p{color:var(--muted)}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chips span{background:#fff;border:1px solid #d7deea;padding:8px 16px;border-radius:999px;font-weight:600}
.chips span:first-child,.chips span:last-child{background:var(--navy);color:#fff}
.about p{max-width:780px;margin:12px 0 24px}
.pillars{display:grid;gap:14px}
.pillars div{background:var(--bg);border-radius:12px;padding:18px;border-top:4px solid var(--navy)}
.pillars strong{display:block;font-size:1.08rem;color:var(--navy)}.pillars span{color:var(--muted)}
.faq{display:grid;gap:10px;max-width:820px}
details{background:#fff;border:1px solid #e3e8f0;border-radius:10px;padding:14px 18px}
summary{font-weight:700;cursor:pointer;color:var(--navy)}details p{margin-top:8px;color:var(--muted)}
.reviews{text-align:center}.reviews .sub{margin-left:auto;margin-right:auto}
.final{background:linear-gradient(135deg,var(--navy),var(--blue));color:#fff;text-align:center}
.final h2{color:#fff}.final .sub{color:var(--slate-l);margin-left:auto;margin-right:auto}
.contact-line{margin-top:20px;font-size:.92rem;color:var(--slate-l)}
footer{background:#071637;color:var(--slate-l);padding:32px 0;font-size:.9rem}
.foot-logo{background:#fff;border-radius:10px;padding:4px;margin-bottom:10px}
footer p{margin-bottom:4px}.small{opacity:.7;font-size:.8rem;margin-top:8px}
.wa-float{display:none;position:fixed;right:20px;bottom:20px;width:60px;height:60px;border-radius:50%;background:var(--wa);align-items:center;justify-content:center;box-shadow:0 6px 18px #0005;z-index:20}
.mbar{position:fixed;left:0;right:0;bottom:0;display:grid;grid-template-columns:2fr 1fr;z-index:30;box-shadow:0 -4px 14px #0003}
.mbar a{padding:16px;text-align:center;font-weight:800;color:#fff}.m-wa{background:var(--wa)}.m-tel{background:var(--navy)}
.shot .top{position:static}.shot .mbar,.shot .wa-float{display:none!important}.shot body{padding-bottom:0}
@media(min-width:720px){
 body{padding-bottom:0}.mbar{display:none}.wa-float{display:flex}
 nav{display:flex}.hero{padding:80px 0}.hero-grid{grid-template-columns:1.3fr 1fr}
 .cards,.probs,.drone-list{grid-template-columns:repeat(2,1fr)}
 .steps,.pillars{grid-template-columns:repeat(3,1fr)}
}
@media(min-width:1000px){.cards{grid-template-columns:repeat(3,1fr)}.probs{grid-template-columns:repeat(3,1fr)}}
footer .social a{color:inherit;font-weight:600;text-decoration:underline}