:root{--navy:#0B2A4A;--navy2:#13365E;--ink:#0E1B2C;--muted:#4A5668;--line:#DCE2EA;--soft:#F4F6F9;--accent:#1D5FA8}
*{box-sizing:border-box}
body{margin:0;font-family:'IBM Plex Sans',system-ui,sans-serif;color:var(--ink);background:#fff;line-height:1.6;font-size:16px}
a{color:var(--accent)}a:hover{color:var(--navy)}
.wrap{max-width:1160px;margin:0 auto;padding:0 20px}
.mono{font-family:'IBM Plex Mono',monospace}
header.top{background:var(--navy);color:#fff}
header.top .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px 24px;padding-top:16px;padding-bottom:16px}
.logo{display:flex;align-items:center;color:#fff;text-decoration:none}
.logo:hover{color:#fff}
.logo img{display:block;height:32px;width:auto}
nav.main{display:flex;flex-wrap:wrap;align-items:center;gap:6px 22px;font-size:15px}
nav.main a{color:#DCE6F2;text-decoration:none}
nav.main a:hover{color:#fff}
.btn{display:inline-flex;align-items:center;min-height:46px;padding:0 22px;border-radius:6px;font-weight:600;text-decoration:none;border:1px solid transparent}
.btn-light{background:#fff;color:var(--navy)!important}
.btn-accent{background:var(--accent);color:#fff!important;border-color:#5B8FD0}
.btn-ghost{border-color:#5E7FA6;color:#fff!important}
.hero{position:relative;overflow:hidden;background:var(--navy);color:#fff;padding:72px 0 88px}
.hero .wrap{position:relative;z-index:1}
.hero h1{margin:0 0 18px;font-size:clamp(32px,5vw,50px);line-height:1.12;max-width:820px}
.hero p.lead{margin:0 0 28px;font-size:19px;color:#D5E0EC;max-width:680px}
.hero .actions{display:flex;flex-wrap:wrap;gap:12px}
.hero .ticks{display:flex;flex-wrap:wrap;gap:6px 24px;margin-top:26px;font-size:14px;color:#B8C7DA;padding:0;list-style:none}
.hero .ticks li::before{content:"✓ ";color:#9EC1EA}
section.block{padding:80px 0}
section.soft{background:var(--soft)}
.eyebrow{font-family:'IBM Plex Mono',monospace;font-size:13px;letter-spacing:1px;text-transform:uppercase;color:var(--accent);margin:0 0 10px}
h2{margin:0 0 12px;font-size:clamp(26px,3.4vw,34px);line-height:1.2}
.sub{margin:0 0 36px;color:var(--muted);max-width:640px}
.grid{display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.grid.sm{grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px}
.mod{display:flex;flex-direction:column;gap:10px;padding:28px;border:1px solid var(--line);border-radius:12px;background:#fff;color:var(--ink);text-decoration:none;transition:border-color .15s,box-shadow .15s}
.mod:hover{border-color:var(--accent);box-shadow:0 6px 20px rgba(11,42,74,.08);color:var(--ink)}
.mod .letter{font-family:'IBM Plex Mono',monospace;font-size:14px;color:var(--muted)}
.mod h3{margin:0;font-size:21px}
.mod p{margin:0;color:var(--muted);font-size:15px}
.mod ul{margin:4px 0 0;padding-left:18px;color:var(--ink);font-size:15px;display:flex;flex-direction:column;gap:4px}
.mod .more{margin-top:auto;padding-top:10px;font-weight:600;color:var(--accent)}
.common{display:grid;gap:0;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));border:1px solid var(--line);border-radius:12px;background:#fff}
.common div{padding:22px 24px;border-right:1px solid var(--line)}
.common div:last-child{border-right:0}
.common strong{display:block;font-size:16px}
.common span{color:var(--muted);font-size:14.5px}
.linkrow{margin-top:24px;font-weight:600}
.cta{background:var(--navy);color:#fff;padding:72px 0}
.cta .wrap{display:grid;grid-template-columns:minmax(280px,420px) minmax(320px,540px);justify-content:space-between;align-items:center;gap:40px 48px}
.cta-copy{max-width:none}
.cta h2{color:#fff;margin:0 0 12px}
.cta p{margin:0;color:#D5E0EC}
.cta-copy p{font-size:17px;line-height:1.55}
.cta-links{display:grid;gap:10px;margin-top:28px}
.cta-links .btn{width:100%;justify-content:flex-start;gap:12px;background:transparent;color:#fff!important;border-color:rgba(255,255,255,.28)}
.cta-links .btn svg{width:18px;height:18px;flex:none;display:block}
.cta-links .btn:hover{background:rgba(255,255,255,.08);color:#fff!important}
@media (max-width:860px){.cta .wrap{grid-template-columns:1fr}}
.contact{position:relative;flex:1 1 320px;max-width:540px;display:grid;gap:12px;margin:0;padding:22px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);border-radius:12px}
.contact label{display:grid;gap:6px;font-size:14px;color:#D5E0EC}
.contact input,.contact select,.contact textarea{width:100%;margin:0;padding:12px 14px;border:0;border-radius:6px;background:#fff;color:var(--ink);font:inherit}
.contact input.invalid,.contact select.invalid,.contact textarea.invalid{box-shadow:inset 0 0 0 2px #d92d20}
.contact .field-error{color:#ffb4ab;font-size:12px;line-height:1.3}
.contact textarea{min-height:120px;resize:vertical}
.contact .row{display:grid;grid-template-columns:1fr;gap:12px}
.contact .hp{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}
.contact button{justify-content:center;cursor:pointer;font:inherit}
.contact .recaptcha-note{margin:0;font-size:12px;line-height:1.45;color:#A9B8CC}
.contact .recaptcha-note a{color:#DCE6F2}
.contact .recaptcha-status:empty{display:none}
.contact .recaptcha-status:not(:empty){display:block;margin-bottom:4px;color:#fff}
.sent{min-height:100vh;display:flex;align-items:center;background:var(--navy);color:#fff}
.sent .card{max-width:520px;margin:40px auto;padding:32px;background:#fff;color:var(--ink);border-radius:12px}
.sent .card img{display:block;height:32px;width:auto}
.sent h1{margin:18px 0 10px;font-size:28px}
.sent p{margin:0 0 18px;color:var(--muted)}
footer{background:#071C33;color:#A9B8CC;font-size:14px}
footer .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px 30px;padding-top:26px;padding-bottom:26px}
footer .brand{display:inline-flex;align-items:center;gap:12px}
footer .brand img{display:block;height:22px;width:auto}
footer a{color:#DCE6F2}
/* detail pages */
.modnav{background:#fff;border-bottom:1px solid var(--line)}
.modnav .wrap{display:flex;flex-wrap:wrap;gap:6px 8px;padding-top:10px;padding-bottom:10px;font-size:14px}
.modnav a{display:inline-flex;align-items:center;min-height:40px;padding:0 14px;border-radius:6px;border:1px solid var(--line);color:var(--ink);text-decoration:none}
.modnav a[aria-current]{background:var(--navy);border-color:var(--navy);color:#fff;font-weight:600}
.phero{position:relative;overflow:hidden;background:var(--navy);color:#fff;padding:44px 0 64px}
.phero .wrap{position:relative;z-index:1}
.bg-slider{position:absolute;inset:0;z-index:0;pointer-events:none}
.bg-slider span{position:absolute;inset:-8%;opacity:0;background-repeat:no-repeat;animation:bgSlide 18s ease-in-out infinite;-webkit-mask-image:linear-gradient(to bottom,transparent,#000 14%);mask-image:linear-gradient(to bottom,transparent,#000 14%)}
.bg-slider span:nth-child(1){background:radial-gradient(circle at 86% 64%,rgba(255,255,255,.34),transparent 20%),radial-gradient(circle at 68% 36%,rgba(126,180,226,.55),transparent 42%),radial-gradient(circle at 6% 120%,rgba(255,255,255,.14),transparent 30%)}
.bg-slider span:nth-child(2){animation-delay:-6s;background:linear-gradient(112deg,transparent 46%,rgba(255,255,255,.2) 54%,transparent 62%),linear-gradient(112deg,transparent 64%,rgba(168,202,236,.42) 74%,transparent 84%),radial-gradient(circle at 92% 20%,rgba(255,255,255,.2),transparent 28%)}
.bg-slider span:nth-child(3){animation-delay:-12s;background-image:radial-gradient(rgba(255,255,255,.55) 1.25px,transparent 1.35px),radial-gradient(circle at 78% 58%,rgba(94,159,214,.5),transparent 46%);background-size:24px 24px,auto;background-position:right center,center}
@keyframes bgSlide{0%{opacity:0;transform:scale(1.05) translate3d(2.5%,0,0)}8%{opacity:1}30%{opacity:1}42%{opacity:0;transform:scale(1.12) translate3d(-2.5%,-1.5%,0)}100%{opacity:0;transform:scale(1.12) translate3d(-2.5%,-1.5%,0)}}
@media (prefers-reduced-motion:reduce){
.bg-slider span{animation:none;opacity:0;transform:none}
.bg-slider span:first-child{opacity:.9}
}
.crumb{font-size:14px;color:#B8C7DA;margin:0 0 22px}
.crumb a{color:#DCE6F2}
.phero h1{margin:0 0 14px;font-size:clamp(30px,4.5vw,44px);line-height:1.15}
.phero p{margin:0;max-width:760px;color:#D5E0EC;font-size:18px}
.phero .tag{display:inline-block;font-family:'IBM Plex Mono',monospace;font-size:13px;letter-spacing:1px;text-transform:uppercase;color:#B8C7DA;border:1px solid #36587E;padding:5px 12px;border-radius:4px;margin-bottom:16px}
.card{padding:24px;border:1px solid var(--line);border-radius:10px;background:#fff}
.card h3{margin:0 0 8px;font-size:18px}
.card p{margin:0;color:var(--muted);font-size:15px}
.card ul{margin:0;padding-left:18px;color:var(--muted);font-size:15px;display:flex;flex-direction:column;gap:5px}
.card .num{font-family:'IBM Plex Mono',monospace;font-size:13px;color:var(--muted);display:block;margin-bottom:6px}
.flow{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin:8px 0 28px}
.flow .step{background:var(--navy2);border:1px solid #36587E;color:#fff;border-radius:8px;padding:12px 16px}
.flow .step small{display:block;color:#9EC1EA;font-size:12px}
.flow .step.end{background:#fff;color:var(--navy);border-color:#fff}
.flow .step.end small{color:var(--muted)}
.flow .arr{color:#6F8FB5;font-size:20px}
section.dark{background:var(--navy);color:#fff}
section.dark h2{color:#fff}
section.dark .sub{color:#D5E0EC}
section.dark .eyebrow{color:#9EC1EA}
section.dark .card{background:var(--navy2);border-color:#36587E}
section.dark .card h3{color:#fff}
section.dark .card p,section.dark .card .num{color:#C7D5E5}
table{width:100%;border-collapse:collapse;font-size:15px;background:#fff}
th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line)}
thead th{border-bottom:2px solid #CBD5E1}
.tbl{overflow-x:auto;border:1px solid var(--line);border-radius:10px}
.list{border-top:1px solid #CBD5E1;margin:0;padding:0;list-style:none}
.list li{padding:14px 0;border-bottom:1px solid #CBD5E1;color:var(--muted)}
.list li strong{color:var(--ink)}
.two{display:grid;gap:40px;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));align-items:start}
@media (max-width:640px){.hero{padding:48px 0 60px}section.block{padding:56px 0}.common div{border-right:0;border-bottom:1px solid var(--line)}.common div:last-child{border-bottom:0}}

.prod{display:flex;flex-direction:column;gap:14px;padding:34px;border:1px solid var(--line);border-radius:14px;background:#fff}
.prod .tag2{font-family:'IBM Plex Mono',monospace;font-size:13px;letter-spacing:1px;text-transform:uppercase;color:var(--accent)}
.prod h2{margin:0;font-size:28px}
.prod p{margin:0;color:var(--muted)}
.prod ul{margin:0;padding-left:18px;display:flex;flex-direction:column;gap:5px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:4px}
.chips a{display:inline-flex;align-items:center;min-height:38px;padding:0 12px;border-radius:999px;border:1px solid var(--line);color:var(--ink);text-decoration:none;font-size:14px;background:var(--soft)}
.chips a:hover{border-color:var(--accent)}
.prod .btn{align-self:flex-start;margin-top:auto}
.btn-navy{background:var(--navy);color:#fff!important}
nav.main a[aria-current]{color:#fff;font-weight:600}