:root{--navy:#051a33;--navy2:#08294f;--blue:#0877d1;--cyan:#16a9dd;--ink:#0a1c33;--text:#37475b;--muted:#68778a;--line:#dce5ef;--soft:#f3f7fb;--white:#fff;--shadow:0 18px 55px rgba(5,26,51,.11);--radius:18px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--text);line-height:1.65;background:white}img{max-width:100%;height:auto}a{color:var(--blue);text-decoration:none}a:hover{text-decoration:none;color:#005da8}.container{width:min(1180px,calc(100% - 40px));margin:auto}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}.site-header{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.94);backdrop-filter:blur(15px);border-bottom:1px solid rgba(5,26,51,.08)}.nav-wrap{min-height:78px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:10px;color:var(--ink)}.brand img{object-fit:contain}.brand strong{font-size:1.35rem;letter-spacing:-.04em;display:block;line-height:1}.brand strong span{color:var(--blue)}.brand small{font-size:.58rem;letter-spacing:.28em;font-weight:800}.primary-nav{display:flex;align-items:center;gap:25px}.primary-nav>a:not(.button){font-size:.89rem;font-weight:700;color:var(--ink)}.primary-nav>a:not(.button):hover{color:var(--blue)}.nav-toggle{display:none;background:none;border:0;padding:10px}.nav-toggle span:not(.sr-only){display:block;width:25px;height:2px;background:var(--ink);margin:5px}.button{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--blue);background:linear-gradient(135deg,var(--blue),#0068ba);color:#fff;border-radius:9px;padding:13px 21px;font-weight:800;letter-spacing:.01em;box-shadow:0 9px 24px rgba(8,119,209,.2);cursor:pointer}.button:hover{color:#fff;transform:translateY(-1px);box-shadow:0 12px 30px rgba(8,119,209,.28)}.button-small{padding:9px 14px;font-size:.86rem}.button-ghost{background:transparent;border-color:rgba(255,255,255,.58);box-shadow:none}.button-outline{background:white;color:var(--blue);box-shadow:none}.button-outline:hover{color:var(--blue)}.button-light{background:#fff;color:var(--navy);border-color:#fff}.button-light:hover{color:var(--navy)}.hero{background:radial-gradient(circle at 76% 45%,rgba(18,164,222,.26),transparent 26%),linear-gradient(135deg,#03162d,#06284b 60%,#04182f);color:#fff;overflow:hidden}.hero-grid{min-height:620px;display:grid;grid-template-columns:1.16fr .84fr;align-items:center;gap:45px;padding-top:60px;padding-bottom:60px}.eyebrow{font-size:.76rem;letter-spacing:.16em;font-weight:900;color:var(--blue);margin:0 0 12px}.hero .eyebrow,.section-dark .eyebrow,.cta .eyebrow{color:#58c5ff}.hero h1,.page-hero h1{font-size:clamp(2.6rem,5.2vw,4.65rem);line-height:1.03;letter-spacing:-.05em;margin:.15em 0 .35em;color:#fff}.hero-lead{font-size:1.16rem;max-width:700px;color:#c9d9e9}.hero-actions{display:flex;gap:14px;margin:30px 0}.trust-line{display:flex;flex-wrap:wrap;gap:8px 20px;font-size:.77rem;color:#a9c0d7;font-weight:800;text-transform:uppercase;letter-spacing:.07em}.hero-visual{display:grid;place-items:center;min-height:390px}.shield-orbit{width:min(390px,80vw);aspect-ratio:1;position:relative;display:grid;place-items:center;border-radius:50%;background:radial-gradient(circle,rgba(26,169,221,.2),transparent 65%)}.shield-orbit img{width:48%;filter:drop-shadow(0 18px 45px rgba(0,0,0,.45));z-index:2}.orbit{position:absolute;border:1px solid rgba(119,207,249,.28);border-radius:50%;inset:8%;transform:rotate(-15deg)}.o2{inset:22%;transform:rotate(30deg)}.node{position:absolute;width:12px;height:12px;background:#fff;border:4px solid var(--cyan);border-radius:50%;box-shadow:0 0 25px #40c8ff}.n1{top:10%;left:49%}.n2{right:8%;top:48%}.n3{bottom:14%;left:20%}.n4{left:5%;top:35%}.cred-strip{border-bottom:1px solid var(--line);background:#fff}.stats{display:grid;grid-template-columns:repeat(4,1fr);padding:26px 0}.stats div{padding:4px 28px;border-right:1px solid var(--line)}.stats div:last-child{border:0}.stats strong{display:block;color:var(--ink);font-size:1.2rem}.stats span{font-size:.82rem;color:var(--muted)}.section{padding:90px 0}.section-soft{background:var(--soft)}.section-dark{background:linear-gradient(145deg,#04182f,#072b50);color:#d7e4f1}.section h2{font-size:clamp(2rem,3.6vw,3.15rem);line-height:1.1;letter-spacing:-.04em;color:var(--ink);margin:.2em 0 .45em}.section-dark h2{color:white}.center{text-align:center}.section-intro{max-width:800px;margin:0 auto 42px;text-align:center;font-size:1.06rem}.card-grid{display:grid;gap:20px;margin-top:40px}.card-grid.four{grid-template-columns:repeat(4,1fr)}.card-grid.three{grid-template-columns:repeat(3,1fr)}.service-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:0 10px 35px rgba(5,26,51,.06);transition:.2s}.service-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#b9d9f2}.service-card h3{color:var(--ink);font-size:1.2rem;margin:12px 0}.service-card p{font-size:.94rem}.icon{width:48px;height:48px;border-radius:14px;background:#e8f5ff;color:var(--blue);display:grid;place-items:center;font-size:1.4rem;font-weight:900}.split{display:grid;grid-template-columns:1.1fr .9fr;gap:70px;align-items:center}.check-list{list-style:none;padding:0;margin:28px 0}.check-list li{position:relative;padding:9px 0 9px 31px}.check-list li:before{content:'✓';position:absolute;left:0;color:#54c9ff;font-weight:900}.check-list.dark li:before{color:var(--blue)}.panel{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);border-radius:var(--radius);padding:35px}.panel.light{background:#fff;border-color:var(--line);box-shadow:var(--shadow)}.panel h3{color:inherit;font-size:1.35rem}.panel.light h3{color:var(--ink)}.mini-list{display:grid;gap:10px}.mini-list span{padding:13px 15px;background:rgba(255,255,255,.07);border-radius:9px}.panel.light .mini-list span{background:var(--soft)}.logo-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:14px;margin:40px 0 20px}.logo-grid span{min-height:85px;display:grid;place-items:center;border:1px solid var(--line);border-radius:13px;background:#fff;color:var(--ink);font-weight:850;text-align:center;padding:12px}.muted{color:var(--muted)}.top-gap{margin-top:30px}.credentials-home{align-items:center}.credential-stack{display:grid;gap:14px}.credential{display:flex;align-items:center;gap:18px;background:white;border:1px solid var(--line);padding:18px;border-radius:14px;box-shadow:0 8px 25px rgba(5,26,51,.05)}.credential>b{width:76px;height:60px;border-radius:10px;background:linear-gradient(135deg,var(--navy),var(--blue));color:#fff;display:grid;place-items:center}.credential span{line-height:1.35}.credential strong{color:var(--ink)}.cta{background:linear-gradient(100deg,#0877d1,#05548f);color:white;padding:50px 0}.cta .container{display:flex;align-items:center;justify-content:space-between;gap:30px}.cta h2{margin:0;color:white;font-size:clamp(1.8rem,3vw,2.8rem)}.cta .container>div:last-child{display:flex;align-items:center;gap:20px}.text-link{color:#fff;font-weight:800}.page-hero{background:linear-gradient(135deg,#04182f,#07325c);padding:100px 0 80px;color:#cbdced}.page-hero.compact{padding:70px 0}.page-hero h1{max-width:1000px;font-size:clamp(2.6rem,5vw,4.2rem)}.page-hero p:not(.eyebrow){max-width:790px;font-size:1.15rem}.service-sections{display:grid;gap:25px}.detail-card{display:grid;grid-template-columns:.9fr 1.1fr;gap:65px;border:1px solid var(--line);border-radius:var(--radius);padding:40px;background:white;box-shadow:0 10px 35px rgba(5,26,51,.05);scroll-margin-top:100px}.detail-card h2{font-size:2rem}.detail-card ul{columns:2;column-gap:30px;margin:0;padding-left:20px}.detail-card li{break-inside:avoid;margin-bottom:12px}.platform-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.platform-grid article{position:relative;border:1px solid var(--line);border-radius:var(--radius);padding:36px 36px 34px 112px;box-shadow:0 8px 30px rgba(5,26,51,.05)}.platform-grid h2{font-size:1.75rem}.platform-mark{position:absolute;left:30px;top:38px;width:62px;height:62px;border-radius:16px;background:linear-gradient(135deg,var(--navy),var(--blue));display:grid;place-items:center;color:white;font-weight:900}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:45px}.steps article{padding:25px;border:1px solid rgba(255,255,255,.12);border-radius:15px;background:rgba(255,255,255,.05)}.steps b{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--blue);color:white}.steps h3{color:white}.case-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:25px}.case{border:1px solid var(--line);border-radius:var(--radius);padding:35px;background:white;box-shadow:0 8px 30px rgba(5,26,51,.05)}.case>span{font-size:.72rem;letter-spacing:.12em;color:var(--blue);font-weight:900;text-transform:uppercase}.case h2{font-size:1.65rem}.case p{font-size:.94rem}.challenge{border-top:1px solid var(--line);padding-top:20px}.cert-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.cert-card{display:flex;gap:25px;border:1px solid var(--line);border-radius:var(--radius);padding:30px;background:#fff;box-shadow:0 9px 30px rgba(5,26,51,.05)}.cert-card.featured{grid-column:span 2}.cert-badge{min-width:105px;height:115px;border-radius:10px 10px 35px 10px;display:grid;place-items:center;color:white;font-size:1.5rem;font-weight:900}.cert-badge.red{background:linear-gradient(135deg,#8e130c,#ed2d1d)}.cert-badge.green{background:linear-gradient(135deg,#075137,#228d65)}.cert-badge.teal{background:linear-gradient(135deg,#0a7379,#26b9bd)}.cert-badge.blue{background:linear-gradient(135deg,#054c91,#1689d5)}.cert-card h2{font-size:1.55rem;margin:.1em 0}.cert-card span{font-size:.85rem;font-weight:800;color:var(--muted)}.legacy{margin-top:55px}.tag-list{display:flex;flex-wrap:wrap;gap:10px}.tag-list span{background:#e9f4fc;border:1px solid #cbe5f8;color:#075e9e;border-radius:100px;padding:8px 13px;font-weight:750;font-size:.82rem}.evidence{margin-top:50px;border:1px solid var(--line);border-radius:14px;padding:20px}.evidence summary{cursor:pointer;font-weight:850;color:var(--ink)}.evidence-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:20px}.evidence figure{margin:0}.evidence img{border:1px solid var(--line);border-radius:10px}.evidence figcaption{font-size:.8rem;color:var(--muted)}.fact-list{list-style:none;padding:0}.fact-list li{display:grid;grid-template-columns:140px 1fr;gap:15px;padding:16px 0;border-bottom:1px solid var(--line)}.fact-list b{color:var(--ink)}.contact-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:70px}.contact-method{display:grid;margin:22px 0}.contact-method b{color:var(--ink);font-size:.8rem;text-transform:uppercase;letter-spacing:.1em}.fine-print{font-size:.8rem;color:var(--muted);margin-top:35px}.contact-form{border:1px solid var(--line);border-radius:var(--radius);padding:35px;box-shadow:var(--shadow)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}.contact-form label{display:grid;gap:7px;color:var(--ink);font-weight:750;margin-bottom:17px}.contact-form input,.contact-form textarea,.contact-form select{width:100%;font:inherit;border:1px solid #cbd8e5;border-radius:8px;padding:12px;background:#fbfdff;color:var(--ink)}.contact-form input:focus,.contact-form textarea:focus,.contact-form select:focus{outline:3px solid rgba(8,119,209,.14);border-color:var(--blue)}.form-status{font-size:.8rem;color:var(--muted)}.prose{max-width:820px}.prose h2{font-size:1.55rem;margin-top:2em}.not-found{min-height:70vh;display:grid;place-items:center;text-align:center;background:var(--soft)}.not-found h1{font-size:clamp(2.5rem,6vw,5rem);color:var(--ink)}.site-footer{background:#031427;color:#b9c9d9;padding:65px 0 25px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.25fr;gap:40px}.footer-grid h3{color:white;font-size:.9rem;text-transform:uppercase;letter-spacing:.1em}.footer-grid>div:not(:first-child){display:flex;flex-direction:column;gap:8px}.footer-grid a{color:#c5d6e6}.footer-brand{color:white}.footer-bottom{border-top:1px solid rgba(255,255,255,.11);margin-top:45px;padding-top:22px;display:flex;justify-content:space-between;gap:20px;font-size:.75rem}.footer-brand small{color:#afc5d8}
@media(max-width:980px){.primary-nav{position:absolute;left:0;right:0;top:78px;background:white;padding:25px;display:none;flex-direction:column;align-items:flex-start;box-shadow:var(--shadow)}.primary-nav.open{display:flex}.nav-toggle{display:block}.hero-grid,.split,.contact-grid{grid-template-columns:1fr}.hero-grid{padding-top:70px}.hero-visual{min-height:300px}.card-grid.four,.steps{grid-template-columns:repeat(2,1fr)}.logo-grid{grid-template-columns:repeat(3,1fr)}.detail-card{grid-template-columns:1fr;gap:20px}.platform-grid,.case-grid,.cert-grid{grid-template-columns:1fr}.cert-card.featured{grid-column:auto}.footer-grid{grid-template-columns:1.5fr 1fr}.stats{grid-template-columns:repeat(2,1fr)}.stats div:nth-child(2){border-right:0}.stats div:nth-child(-n+2){border-bottom:1px solid var(--line);padding-bottom:16px}.evidence-grid{grid-template-columns:1fr}}
@media(max-width:640px){.container{width:min(100% - 28px,1180px)}.site-header .brand strong{font-size:1.1rem}.hero-grid{min-height:auto}.hero-actions{flex-direction:column;align-items:flex-start}.hero h1,.page-hero h1{font-size:2.55rem}.section{padding:65px 0}.card-grid.four,.card-grid.three,.steps,.form-row{grid-template-columns:1fr}.stats{grid-template-columns:1fr}.stats div{border-right:0!important;border-bottom:1px solid var(--line);padding:14px}.stats div:last-child{border-bottom:0}.logo-grid{grid-template-columns:repeat(2,1fr)}.detail-card{padding:25px}.detail-card ul{columns:1}.platform-grid article{padding:110px 25px 25px}.platform-mark{left:25px;top:25px}.cert-card{flex-direction:column}.cert-badge{min-width:95px;width:95px}.cta .container,.footer-bottom{flex-direction:column;align-items:flex-start}.cta .container>div:last-child{align-items:flex-start;flex-direction:column}.footer-grid{grid-template-columns:1fr}.contact-form{padding:24px}.fact-list li{grid-template-columns:1fr}}

/* v2.1 reliability fixes */
.mobile-menu{display:none;position:relative}.mobile-menu summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:6px;padding:10px;color:var(--ink);font-weight:800}.mobile-menu summary::-webkit-details-marker{display:none}.mobile-menu summary span{display:block;width:24px;height:2px;background:var(--ink);position:absolute;right:48px}.mobile-menu summary span:nth-child(1){transform:translateY(-7px)}.mobile-menu summary span:nth-child(3){transform:translateY(7px)}.mobile-menu nav{display:flex;flex-direction:column;gap:5px;position:absolute;right:0;top:52px;width:min(330px,calc(100vw - 28px));background:#fff;padding:18px;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow)}.mobile-menu nav a{padding:10px 12px;color:var(--ink);font-weight:750;border-radius:8px}.mobile-menu nav a:hover{background:var(--soft);color:var(--blue)}.mobile-menu nav .button{color:#fff;text-align:center}.home-contact{background:#fff}.home-contact h2{max-width:650px}.home-contact .contact-form{background:#fff}
@media(max-width:980px){.desktop-nav{display:none!important}.mobile-menu{display:block}.site-header{overflow:visible}.nav-wrap{position:relative}.mobile-menu[open] summary{color:var(--blue)}}
@media(min-width:981px){.desktop-nav{display:flex!important}}