:root{--blue:#0f5f9f;--blue2:#1579c0;--navy:#0a2340;--ink:#142135;--muted:#617083;--soft:#f4f7fb;--line:#dce5ee;--white:#fff;--r:18px;--shadow:0 18px 45px rgba(10,35,64,.12)}
*{box-sizing:border-box}.sos-container{width:min(1180px,92%);margin:auto}
body{color:var(--ink)}
.sos-topbar{background:#07192c;color:#dce7f0;font-size:12px}.sos-topbar-inner{min-height:34px;display:flex;justify-content:space-between;align-items:center}.sos-top-contact{display:flex;gap:18px}.sos-topbar a{color:#dce7f0}
.sos-header{position:sticky;top:0;z-index:9999;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 6px 22px rgba(10,35,64,.05)}
.sos-nav{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:25px}.sos-brand{display:flex;align-items:center;gap:12px}.sos-brand img{max-height:54px;width:auto}.sos-brand-mark{width:52px;height:52px;border-radius:14px;background:linear-gradient(135deg,var(--navy),var(--blue2));color:#fff;display:grid;place-items:center;font-weight:800}.sos-brand-copy{display:flex;flex-direction:column}.sos-brand-copy strong{font-size:18px}.sos-brand-copy small{font-size:11px;color:var(--muted)}
.sos-main-nav{display:flex;align-items:center;gap:22px}.sos-main-nav>a,.sos-nav-dropdown>button{font-weight:700;font-size:14px;color:#21344a;background:none;border:0;cursor:pointer}.sos-nav-cta{background:var(--blue);color:#fff!important;padding:11px 15px;border-radius:10px}
.sos-nav-dropdown{position:relative}.sos-mega{display:none;position:absolute;top:34px;right:-280px;width:760px;padding:20px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);grid-template-columns:1fr 1fr;gap:8px}.sos-nav-dropdown:hover .sos-mega{display:grid}.sos-mega a{padding:12px;border-radius:10px}.sos-mega a:hover{background:var(--soft)}.sos-mega b,.sos-mega span{display:block}.sos-mega span{font-size:12px;color:var(--muted);margin-top:3px}.sos-menu-toggle{display:none}
.sos-home{background:#fff}.sos-hero{background:linear-gradient(118deg,#07192c 0%,#0a2a4a 58%,#115f9e 100%);color:#fff;padding:90px 0 80px;overflow:hidden}.sos-hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:60px;align-items:center}.sos-kicker{font-size:12px;letter-spacing:1.7px;font-weight:800;color:var(--blue);text-transform:uppercase}.sos-kicker.light{color:#69bdf2}.sos-hero h1{font-size:clamp(22px,2vw,30px);color:#8ed0ff;margin:0 0 13px}.sos-hero h2{font-size:clamp(42px,5vw,68px);line-height:1.03;color:#fff;margin:0 0 23px}.sos-hero h2 span{color:#8ed0ff}.sos-hero p{font-size:19px;color:#d8e5ef;max-width:720px}.sos-checks{display:flex;gap:18px;flex-wrap:wrap;margin:26px 0;color:#edf6fc}.sos-hero-actions{display:flex;gap:12px;flex-wrap:wrap}.sos-btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 20px;border-radius:10px;font-weight:800;text-decoration:none!important}.sos-btn-primary{background:#fff;color:var(--navy)!important}.sos-btn-outline{border:1px solid rgba(255,255,255,.4);color:#fff!important;background:rgba(255,255,255,.05)}.sos-trust-row{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:35px}.sos-trust-row div{border-left:2px solid #5fb4eb;padding-left:12px}.sos-trust-row b,.sos-trust-row span{display:block}.sos-trust-row span{font-size:12px;color:#c8d8e6}
.sos-photo-frame{min-height:470px;border-radius:26px;background:linear-gradient(160deg,rgba(255,255,255,.14),rgba(255,255,255,.04)),radial-gradient(circle at 50% 30%,rgba(65,170,240,.4),transparent 35%);border:1px solid rgba(255,255,255,.18);position:relative;box-shadow:0 30px 70px rgba(0,0,0,.22)}.sos-photo-frame:before{content:"PDA";position:absolute;font-size:130px;font-weight:900;color:rgba(255,255,255,.05);right:20px;bottom:40px}.sos-photo-badge{position:absolute;left:25px;right:25px;bottom:25px;background:rgba(5,24,43,.74);padding:18px;border-radius:14px;backdrop-filter:blur(7px)}.sos-photo-badge b,.sos-photo-badge span{display:block}.sos-photo-badge span{font-size:13px;color:#cbdbea}
.sos-logos{padding:24px 0;border-bottom:1px solid var(--line);background:#fff}.sos-logos p{text-align:center;font-size:11px;font-weight:800;letter-spacing:1.5px;color:#7b8998}.sos-logo-marquee{text-align:center;font-weight:800;color:#34475b;line-height:2}
.sos-section{padding:84px 0}.sos-head{max-width:760px;margin-bottom:32px}.sos-head h2{font-size:clamp(34px,4vw,52px);line-height:1.1;margin:8px 0;color:var(--navy)}.sos-head p{font-size:17px;color:var(--muted)}.sos-grid{display:grid;gap:22px}.sos-grid-3{grid-template-columns:repeat(3,1fr)}.sos-grid-4{grid-template-columns:repeat(4,1fr)}
.sos-problems{background:#fff}.sos-problem-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;box-shadow:0 8px 20px rgba(10,35,64,.05)}.sos-problem-image{height:190px;background:linear-gradient(135deg,#dceaf5,#f2f6fa)}.problem-1{background:linear-gradient(135deg,#d5e8f6,#c7d9e8)}.problem-2{background:linear-gradient(135deg,#e6eef5,#cbdce9)}.problem-3{background:linear-gradient(135deg,#d9e9f4,#bcd1e1)}.sos-card-body{padding:24px}.sos-card-body h3{font-size:21px;color:var(--navy)}.sos-card-body p{color:var(--muted)}
.sos-services{background:var(--soft)}.sos-service-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px;min-height:225px;display:flex;flex-direction:column;text-decoration:none!important;transition:.2s}.sos-service-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.sos-service-card .icon{width:46px;height:46px;display:grid;place-items:center;border-radius:12px;background:#e8f2fa;color:var(--blue);font-weight:900}.sos-service-card h3{font-size:20px;color:var(--navy);margin:15px 0 9px}.sos-service-card p{color:var(--muted);flex:1}.sos-service-card span{color:var(--blue);font-weight:800}
.sos-why{background:#fff}.sos-stat{padding:26px;border:1px solid var(--line);border-radius:16px;background:#fff}.sos-stat strong{font-size:34px;color:var(--blue)}.sos-stat h3{font-size:18px;color:var(--navy)}.sos-stat p{font-size:14px;color:var(--muted)}
.sos-process{background:#09223d;color:#fff}.sos-head.light h2{color:#fff}.sos-step{padding:25px;border:1px solid rgba(255,255,255,.1);border-radius:16px;background:rgba(255,255,255,.05)}.sos-step b{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:var(--blue);color:#fff;margin-bottom:15px}.sos-step h3{color:#fff}.sos-step p{color:#c8d8e6}
.sos-testimonials{background:#fff}.sos-testimonials blockquote{margin:0;padding:27px;border:1px solid var(--line);border-radius:16px;background:#fff;font-size:17px;box-shadow:0 8px 18px rgba(10,35,64,.04)}.sos-testimonials blockquote footer{margin-top:18px;font-size:13px;font-weight:800;color:var(--blue)}
.sos-cta{padding:0 0 84px}.sos-cta-box{background:linear-gradient(135deg,var(--blue),var(--navy));color:#fff;border-radius:24px;padding:42px;display:flex;align-items:center;justify-content:space-between;gap:30px}.sos-cta-box h2{font-size:clamp(30px,3vw,46px);color:#fff;margin:0 0 9px}.sos-cta-box p{color:#d9e6f0}.sos-cta-actions{display:flex;gap:10px;flex-wrap:wrap}.sos-btn-light{background:#fff;color:var(--navy)!important}
.sos-seo-bridge{padding:45px 0 75px;background:#fff}.sos-seo-bridge h2{font-size:26px;color:var(--navy)}.sos-seo-bridge p{color:var(--muted);font-size:16px}
.sos-internal-hero{padding:65px 0;background:linear-gradient(135deg,#09213c,#0f5f9f);color:#fff}.sos-internal-hero h1{font-size:clamp(38px,5vw,62px);color:#fff;margin:8px 0 0}.sos-legacy-content{background:#fff}.sos-legacy-content .et_pb_section{padding-top:55px;padding-bottom:55px}
.sos-footer{background:#071724;color:#d9e5ef;padding:58px 0 26px}.sos-footer-grid{display:grid;grid-template-columns:1.35fr 1fr 1.2fr 1.2fr;gap:40px}.sos-footer h4{color:#fff}.sos-footer a,.sos-footer span{display:block;color:#c7d5e1;margin:7px 0}.sos-footer-brand{font-size:22px;font-weight:900;color:#fff}.sos-footer-bottom{margin-top:36px;padding-top:18px;border-top:1px solid rgba(255,255,255,.1);font-size:12px;color:#91a6b9}
#main-header,#top-header{display:none!important}
@media(max-width:980px){.sos-main-nav{display:none}.sos-main-nav.open{display:flex;position:absolute;left:0;right:0;top:112px;background:#fff;padding:22px;flex-direction:column;align-items:flex-start;border-bottom:1px solid var(--line)}.sos-menu-toggle{display:block;border:1px solid var(--line);background:#fff;border-radius:9px;padding:8px 11px}.sos-mega{position:static;width:100%;grid-template-columns:1fr;box-shadow:none;border:0;padding:10px 0}.sos-hero-grid{grid-template-columns:1fr}.sos-grid-4{grid-template-columns:1fr 1fr}.sos-grid-3{grid-template-columns:1fr 1fr}.sos-footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.sos-top-contact{display:none}.sos-hero{padding:65px 0 55px}.sos-grid-4,.sos-grid-3,.sos-footer-grid,.sos-trust-row{grid-template-columns:1fr}.sos-cta-box{flex-direction:column;align-items:flex-start}.sos-photo-frame{min-height:310px}.sos-nav{min-height:70px}}