:root{--ink:#111827;--muted:#64748b;--primary:#b91c1c;--deep:#0b1220;--gold:#d6a84f;--cream:#f7f4ee;--line:#e7e5e4}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:#fff;line-height:1.75}h1,h2,h3,h4,.navbar-brand,.footer-brand{font-family:Montserrat,Inter,sans-serif;font-weight:800;letter-spacing:-.025em}a{text-decoration:none}.top-strip{background:#0b1220;color:#cbd5e1;font-size:.78rem;padding:8px 0}.navbar{background:rgba(255,255,255,.94);backdrop-filter:blur(14px);box-shadow:0 5px 25px rgba(15,23,42,.06);padding:12px 0}.navbar-brand{font-size:1.35rem;color:var(--ink)}.navbar-brand small{font:500 .67rem Inter;color:#64748b;letter-spacing:.08em;text-transform:uppercase}.brand-mark{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,var(--primary),#7f1d1d);color:#fff;box-shadow:0 8px 20px rgba(185,28,28,.25)}.nav-link{font-size:.83rem;font-weight:700;color:#334155!important;margin:0 7px}.nav-link:hover{color:var(--primary)!important}.btn-gold{background:linear-gradient(135deg,#e0bd67,#b98b32);color:#fff;border:0;box-shadow:0 10px 25px rgba(185,139,50,.2)}.btn-gold:hover{color:#fff;transform:translateY(-1px)}.hero-wrap{padding:36px 0 24px}.hero{position:relative;overflow:hidden;border-radius:30px;min-height:610px;display:flex;align-items:center;background:linear-gradient(100deg,rgba(5,10,20,.94) 0%,rgba(7,15,27,.79) 48%,rgba(7,15,27,.4) 100%),url('assets/images/hero-fire-suppression.png') center/cover}.hero:after{content:"";position:absolute;inset:auto -10% -45% 45%;height:70%;background:radial-gradient(circle,rgba(214,168,79,.22),transparent 65%);pointer-events:none}.hero-content{position:relative;z-index:2;max-width:800px;padding:70px}.eyebrow{font-size:.72rem;font-weight:800;text-transform:uppercase;letter-spacing:.16em;color:var(--gold)}.hero h1{font-size:clamp(2.5rem,5vw,5rem);line-height:1.02;color:#fff;margin:14px 0 22px}.hero p{font-size:1.12rem;color:#dbe3ed;max-width:680px}.hero-badge{display:inline-flex;gap:9px;align-items:center;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.07);padding:8px 13px;border-radius:999px;color:#f8fafc;font-size:.78rem}.section{padding:82px 0}.section-head{max-width:760px;margin-bottom:42px}.section-head h2{font-size:clamp(2rem,3.5vw,3rem);margin:8px 0 12px}.section-head p{color:var(--muted)}.premium-box{padding:25px;border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:0 10px 30px rgba(15,23,42,.045);transition:.25s}.premium-box:hover{transform:translateY(-5px);box-shadow:0 18px 40px rgba(15,23,42,.09);border-color:#d6c18d}.feature-item{height:100%;padding:32px;border:1px solid var(--line);border-radius:20px;background:#fff}.feature-item i{font-size:2rem;color:var(--gold);margin-bottom:18px}.feature-item h3{font-size:1.15rem}.feature-item p{color:var(--muted);font-size:.92rem}.service-card{height:100%;border:1px solid var(--line);border-radius:22px;overflow:hidden;background:#fff;box-shadow:0 10px 30px rgba(15,23,42,.05);transition:.25s}.service-card:hover{transform:translateY(-6px);box-shadow:0 20px 45px rgba(15,23,42,.1)}.service-card img{width:100%;height:230px;object-fit:cover}.service-card .card-body{padding:28px}.service-card h3{font-size:1.2rem;color:var(--ink)}.service-card p{color:var(--muted)}.dark-section{background:var(--deep);color:#fff}.dark-section .section-head p{color:#aeb9c9}.dark-card{height:100%;padding:30px;border:1px solid rgba(255,255,255,.1);border-radius:20px;background:rgba(255,255,255,.045)}.dark-card i{color:var(--gold);font-size:1.7rem}.dark-card p{color:#b9c4d2}.client-logo{height:100px;padding:20px;border:1px solid #e5e7eb;border-radius:15px;background:#fff;display:flex;align-items:center;justify-content:center;filter:grayscale(1);opacity:.72;transition:.25s}.client-logo:hover{filter:none;opacity:1;transform:translateY(-3px)}.client-logo img{max-width:100%;max-height:60px;object-fit:contain}.cta-panel{border-radius:26px;padding:48px;background:linear-gradient(120deg,#991b1b,#b91c1c 60%,#7f1d1d);color:#fff;box-shadow:0 20px 50px rgba(127,29,29,.2)}.cta-panel p{color:#f4dada}.site-footer{background:#09111e;color:#94a3b8;padding:58px 0 28px}.footer-brand{font-size:1.6rem;color:#fff;margin-bottom:12px}.footer-title{font-weight:800;color:#fff;margin-bottom:15px}.site-footer a{display:block;color:#cbd5e1;margin:7px 0;font-size:.9rem}.site-footer hr{border-color:rgba(255,255,255,.08);margin:35px 0 20px}.wa-float{position:fixed;right:22px;bottom:22px;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:#25d366;color:#fff;font-size:1.7rem;box-shadow:0 12px 30px rgba(0,0,0,.2);z-index:9999}.article-shell{max-width:900px}.article-shell h1{font-size:clamp(2.2rem,4vw,3.8rem);line-height:1.1}.article-shell h2{margin-top:48px}.article-shell h3{margin-top:30px}.toc{background:#f8fafc;border:1px solid var(--line);border-radius:18px;padding:25px}.toc a{color:#334155}.faq-item{border-bottom:1px solid var(--line);padding:18px 0}.page-banner{background:linear-gradient(120deg,#0b1220,#172033);color:#fff;border-radius:25px;padding:65px}.page-banner p{color:#cbd5e1}.contact-card{border:1px solid var(--line);border-radius:20px;padding:28px;background:#fff}.contact-icon{width:46px;height:46px;border-radius:14px;background:#fef2f2;color:var(--primary);display:grid;place-items:center}.small-note{font-size:.85rem;color:var(--muted)}
@media(max-width:991px){.hero{min-height:560px}.hero-content{padding:45px 30px}.navbar .btn-gold{margin-top:12px}.section{padding:62px 0}}@media(max-width:575px){.hero{border-radius:20px}.hero-content{padding:36px 22px}.hero h1{font-size:2.45rem}.hero p{font-size:1rem}.page-banner{padding:40px 25px}.cta-panel{padding:35px 25px}}