.drone-service-hero{min-height:720px;display:grid;align-items:center;position:relative;overflow:hidden;background:#090b0f url('../img/hero-footage-v2.webp') 64% center/cover no-repeat}
.drone-service-hero::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(9,11,15,.98) 0%,rgba(9,11,15,.78) 52%,rgba(9,11,15,.24)),linear-gradient(0deg,var(--bg),transparent 35%)}
.drone-service-hero-content{position:relative;z-index:1;max-width:1240px;padding-top:96px}
.drone-service-hero h1{max-width:850px;font-size:clamp(2.7rem,5.5vw,5.4rem)}
.drone-service-hero p{max-width:710px;font-size:clamp(1rem,2vw,1.2rem)}
.drone-service-hero .button-row{margin:30px 0 42px}
.drone-service-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.drone-service-grid .panel,.drone-area-grid .panel{min-width:0}
.drone-service-grid .panel p,.drone-area-grid .panel p{margin:0}
.drone-service-number{display:inline-grid;place-items:center;width:36px;height:36px;margin-bottom:22px;border:1px solid #5b4a2b;border-radius:50%;color:var(--gold)}
.drone-area-section{background:#0d1015;border-block:1px solid var(--border)}
.drone-area-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.drone-area-grid h3{color:var(--gold-2)}
.drone-safety-note{margin-top:24px}
.drone-safety-note p{margin:.35em 0 0;color:inherit}
.drone-brief-layout{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(320px,.7fr);gap:44px;align-items:start}
.drone-brief-layout aside{display:grid;gap:10px}
.drone-brief-layout aside p{margin-bottom:8px}
.drone-brief-layout .wide{width:100%}
.drone-keyword-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.drone-keyword-grid details{border:1px solid var(--border);border-radius:12px;background:var(--surface);overflow:hidden}
.drone-keyword-grid summary{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px 20px;cursor:pointer;font-weight:750}
.drone-keyword-grid summary span{color:var(--gold);font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em}
.drone-keyword-grid ul{margin:0;padding:0 20px 20px 42px;color:var(--muted);columns:2;column-gap:30px}
.drone-keyword-grid li{break-inside:avoid;margin:5px 0}
@media(max-width:900px){.drone-service-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.drone-area-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:820px){.drone-service-hero{min-height:720px;background-position:68% center}.drone-service-hero::before{background:linear-gradient(90deg,rgba(9,11,15,.97),rgba(9,11,15,.62)),linear-gradient(0deg,var(--bg),transparent 40%)}.drone-service-hero-content{padding-top:100px}.drone-brief-layout{grid-template-columns:1fr}.drone-keyword-grid{grid-template-columns:1fr}}
@media(max-width:560px){.drone-service-grid,.drone-area-grid{grid-template-columns:1fr}.drone-keyword-grid ul{columns:1}.drone-service-hero h1{font-size:2.7rem}.drone-service-hero .hero-facts{display:grid;grid-template-columns:1fr 1fr}.drone-service-hero .hero-facts div:last-child{grid-column:1/-1}}