*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{
  --white:#fff;--g50:#f7f8f9;--g100:#eef0f2;--g200:#dce0e5;--g300:#b8bfc8;--g400:#8a939f;--g500:#5f6976;--g700:#343b44;--g900:#1a1d21;
  --blue:#3d8ec9;--blue-d:#2b6fa3;--blue-dd:#1d4f75;--blue-l:#5ba8e0;--blue-bg:#eaf3fb;
  --accent:#c8511b;
  --ff:'Source Sans 3',system-ui,sans-serif;
}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{font-family:var(--ff);color:var(--g700);background:var(--white);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}img{display:block;max-width:100%}
.wrap{max-width:1200px;margin:0 auto;padding:0 clamp(20px,4vw,48px)}

.nav{position:fixed;top:0;left:0;right:0;z-index:900;background:var(--white);border-bottom:1px solid var(--g200);transition:box-shadow .3s}
.nav.scrolled{box-shadow:0 1px 12px rgba(0,0,0,.08)}
.nav-inner{max-width:1200px;margin:0 auto;padding:0 clamp(20px,4vw,48px);height:72px;display:flex;align-items:center;justify-content:space-between}
.nav-logo{display:flex;align-items:center;gap:12px}
.nav-logo img{height:44px;width:auto}
.nav-logo-text{font-size:15px;font-weight:700;color:var(--g900);line-height:1.15}
.nav-logo-text small{display:block;font-size:11px;font-weight:400;color:var(--g400)}
.nav-links{display:flex;align-items:center;gap:4px}
.nav-links a{font-size:14px;font-weight:500;color:var(--g500);padding:8px 14px;border-radius:4px;transition:.2s}
.nav-links a:hover,.nav-links a.active{color:var(--g900);background:var(--g50)}
.nav-cta{background:var(--blue)!important;color:var(--white)!important;font-weight:600!important;margin-left:8px!important;border-radius:4px!important}
.nav-cta:hover{background:var(--blue-d)!important}
.burger{display:none;background:none;border:none;cursor:pointer;padding:8px}
.burger svg{width:24px;height:24px;stroke:var(--g700);stroke-width:2;fill:none}

.page-hero{margin-top:72px;padding:clamp(48px,6vw,80px) 0;background:var(--blue-dd);color:var(--white);position:relative;overflow:hidden}
.page-hero.has-bg{background-size:cover;background-position:center}
.page-hero.has-bg::after{content:'';position:absolute;inset:0;background:rgba(29,79,117,.82)}
.page-hero .wrap{position:relative;z-index:2}
.page-hero h1{font-size:clamp(28px,4vw,48px);font-weight:800;letter-spacing:-.02em;margin-bottom:8px}
.page-hero p{font-size:17px;font-weight:300;color:rgba(255,255,255,.7);max-width:560px}
.breadcrumb{font-size:13px;color:rgba(255,255,255,.4);margin-bottom:16px}
.breadcrumb a{color:rgba(255,255,255,.6);text-decoration:underline;text-underline-offset:3px;text-decoration-color:rgba(255,255,255,.2)}

.content{padding:clamp(48px,6vw,80px) 0}
.content p{font-size:16px;color:var(--g500);line-height:1.75;margin-bottom:16px;max-width:720px}
.content h2{font-size:clamp(22px,3vw,32px);font-weight:800;color:var(--g900);letter-spacing:-.02em;margin:48px 0 16px;line-height:1.2}
.content h2:first-child{margin-top:0}
.content h3{font-size:18px;font-weight:700;color:var(--g900);margin:32px 0 10px}
.content-quote{font-size:19px;font-weight:600;color:var(--g900);line-height:1.5;margin:32px 0;padding-left:20px;border-left:3px solid var(--blue)}
.sec-label{font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--blue);margin-bottom:12px}

.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,64px);align-items:start}
.grid-3{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}

.card{background:var(--white);border:1px solid var(--g200);border-radius:6px;padding:28px 24px;transition:.2s;display:block;position:relative}
.card:hover{border-color:var(--blue);box-shadow:0 4px 20px rgba(61,142,201,.1);transform:translateY(-2px)}
.card h3{font-size:17px;font-weight:700;color:var(--g900);margin-bottom:8px}
.card p{font-size:14px;color:var(--g400);line-height:1.6;margin-bottom:14px;max-width:none}
.card .specs{font-size:12px;color:var(--g300);line-height:1.8;padding-top:12px;border-top:1px solid var(--g100)}
.card .arrow{position:absolute;top:28px;right:24px;color:var(--g300);font-size:18px;transition:.2s}
.card:hover .arrow{color:var(--blue);transform:translateX(3px)}

.spec-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px;margin:12px 0 0}
.spec-box{background:var(--blue-bg);border:1px solid #d0e4f5;border-radius:4px;padding:16px}
.spec-box .sbl{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--blue-d);margin-bottom:4px}
.spec-box .sbv{font-size:17px;font-weight:700;color:var(--g900)}

.prod-list{list-style:none;padding:0}
.prod-list li{font-size:15px;color:var(--g500);padding:6px 0 6px 18px;position:relative;line-height:1.5}
.prod-list li::before{content:'';position:absolute;left:0;top:14px;width:6px;height:1.5px;background:var(--blue)}

.bg-gray{background:var(--g50);border-top:1px solid var(--g200);border-bottom:1px solid var(--g200)}
.bg-blue{background:var(--blue);color:var(--white)}
.bg-blue h2{color:var(--white)}.bg-blue p{color:rgba(255,255,255,.8)}

.img-block{border-radius:6px;overflow:hidden;min-height:320px;background:var(--g200) center/cover no-repeat}

.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 28px;font-family:var(--ff);font-size:14px;font-weight:600;border:none;border-radius:4px;cursor:pointer;transition:.2s;text-decoration:none}
.btn-accent{background:var(--accent);color:var(--white)}.btn-accent:hover{background:#b5471a}
.btn-blue{background:var(--blue);color:var(--white)}.btn-blue:hover{background:var(--blue-d)}
.btn-outline{background:transparent;color:var(--blue);border:1px solid var(--g200)}.btn-outline:hover{border-color:var(--blue);background:var(--blue-bg)}

/* TEAM CARDS */
.team-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:24px}
.team-card{text-align:center;padding:32px 24px;background:var(--white);border:1px solid var(--g200);border-radius:6px}
.team-photo{width:120px;height:120px;border-radius:50%;object-fit:cover;margin:0 auto 16px;border:3px solid var(--blue-bg)}
.team-name{font-size:18px;font-weight:700;color:var(--g900)}
.team-role{font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--blue);margin:4px 0 14px}
.team-info{font-size:14px;line-height:1.9;color:var(--g500)}
.team-info a{color:var(--blue)}

/* PRODUCT NAV */
.prod-nav{position:sticky;top:72px;background:var(--white);border-bottom:1px solid var(--g200);z-index:50;overflow-x:auto}
.prod-nav-inner{max-width:1200px;margin:0 auto;padding:0 clamp(20px,4vw,48px);display:flex;gap:0;white-space:nowrap}
.prod-nav a{font-size:13px;font-weight:600;color:var(--g400);padding:16px 18px;border-bottom:2px solid transparent;transition:.2s;flex-shrink:0}
.prod-nav a:hover,.prod-nav a.active{color:var(--blue);border-bottom-color:var(--blue)}
.prod-section{padding:clamp(48px,6vw,72px) 0;border-bottom:1px solid var(--g200)}
.prod-section:last-child{border-bottom:none}
.prod-section:nth-child(even){background:var(--g50)}
.prod-section h2{font-size:clamp(22px,3vw,32px);font-weight:800;color:var(--g900);letter-spacing:-.02em;line-height:1.2}
.prod-section>div>p:first-of-type{font-size:16px;color:var(--g500);margin-bottom:32px;max-width:700px}
.prod-subsection{background:var(--white);border:1px solid var(--g200);border-radius:6px;margin-bottom:12px;overflow:hidden}
.prod-section:nth-child(even) .prod-subsection{background:var(--white)}
.prod-subsection summary{font-size:17px;font-weight:700;color:var(--g900);padding:20px 28px;cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between;transition:background .2s;user-select:none}
.prod-subsection summary::-webkit-details-marker{display:none}
.prod-subsection summary::after{content:'';width:8px;height:8px;border-right:2px solid var(--g300);border-bottom:2px solid var(--g300);transform:rotate(-45deg);transition:transform .2s;flex-shrink:0;margin-left:16px}
.prod-subsection[open] summary::after{transform:rotate(45deg)}
.prod-subsection summary:hover{background:var(--g50)}
.prod-subsection .detail-body{padding:0 28px 24px;border-top:1px solid var(--g100)}
.prod-subsection h4{font-size:14px;font-weight:700;color:var(--g700);margin:20px 0 6px}
.prod-subsection h4:first-child{margin-top:16px}
.prod-subsection p,.prod-subsection .detail-body p{font-size:14px;color:var(--g500);line-height:1.6;margin:4px 0}
.prod-subsection .spec-grid{margin:12px 0 0}
.prod-subsection .prod-list{margin:0}
.prod-subsection-stack{display:flex;flex-direction:column;gap:0;margin-top:24px}
.prod-subsection-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:12px;margin-top:24px}
.prod-tag-list{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}
.prod-tag{display:inline-block;background:var(--blue-bg);border:1px solid #d0e4f5;border-radius:4px;padding:6px 14px;font-size:14px;font-weight:600;color:var(--blue-d)}
.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 32px}
@media(max-width:600px){.detail-grid{grid-template-columns:1fr}}

footer{background:var(--blue-dd);color:rgba(255,255,255,.4);padding:32px 0}
.foot-inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px}
.foot-inner a{color:rgba(255,255,255,.4);text-decoration:none;font-size:13px;transition:.2s}.foot-inner a:hover{color:var(--white)}
.foot-copy{font-size:13px}.foot-links{display:flex;gap:24px}

@media(max-width:900px){
  .nav-links{display:none}.nav-links.open{display:flex;flex-direction:column;position:fixed;top:72px;left:0;right:0;bottom:0;background:var(--white);padding:16px clamp(20px,4vw,48px);z-index:899}
  .nav-links.open a{padding:14px 0;font-size:16px;border-bottom:1px solid var(--g100);border-radius:0}
  .burger{display:block}.grid-2{grid-template-columns:1fr}.team-grid{grid-template-columns:1fr}
}
@media(max-width:600px){.grid-3{grid-template-columns:1fr}.spec-grid{grid-template-columns:1fr 1fr}}
[data-r]{opacity:0;transform:translateY(16px);transition:opacity .5s,transform .5s}[data-r].vis{opacity:1;transform:translateY(0)}