:root{--os83-ink:#102f3a;--os83-navy:#063f5a;--os83-blue:#087aa4;--os83-teal:#00a495;--os83-green:#2a8b57;--os83-lime:#8ebf3e;--os83-sand:#f5f1e8;--os83-cloud:#f4f8f8;--os83-white:#fff;--os83-muted:#58717a;--os83-line:#d9e6e7;--os83-shadow:0 22px 55px rgba(6,63,90,.12)}
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strong{font-size:1.04rem;letter-spacing:-.02em}.os83-brand small{margin-top:5px;color:var(--os83-muted);font-size:.7rem;letter-spacing:.08em;text-transform:uppercase}.os83-nav{display:flex;align-items:center;gap:26px}.os83-nav a{text-decoration:none;font-weight:700;font-size:.9rem}.os83-nav a:hover{color:var(--os83-blue)}.os83-nav-cta{padding:11px 18px;border-radius:999px;background:var(--os83-navy);color:#fff!important}.os83-hero{position:relative;overflow:hidden;background:linear-gradient(135deg,#f2fbfa 0%,#fff 52%,#eef7fb 100%)}.os83-hero:before{content:"";position:absolute;width:520px;height:520px;left:-260px;bottom:-330px;border-radius:50%;border:85px solid rgba(42,139,87,.08)}.os83-hero-grid{min-height:700px;display:grid;grid-template-columns:1.07fr .93fr;align-items:center;gap:65px;padding-top:74px;padding-bottom:82px}.os83-kicker{margin:0 0 16px;color:var(--os83-green);font-size:.76rem;font-weight:850;letter-spacing:.14em;text-transform:uppercase}.os83-hero h1{max-width:740px;margin:0;color:var(--os83-navy);font-size:clamp(3rem,6.5vw,5.35rem);line-height:.98;letter-spacing:-.06em}.os83-lead{max-width:680px;margin:28px 0 0;color:#365761;font-size:1.25rem;line-height:1.6}.os83-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}.os83-button{display:inline-flex;min-height:52px;align-items:center;justify-content:center;padding:13px 23px;border-radius:8px;text-decoration:none;font-weight:800}.os83-button-primary{background:var(--os83-navy);color:#fff!important;box-shadow:0 12px 25px rgba(6,63,90,.22)}.os83-button-primary:hover{background:var(--os83-blue)}.os83-button-secondary{border:1px solid #aac6ca;background:#fff;color:var(--os83-navy)!important}.os83-trust-row{display:flex;flex-wrap:wrap;gap:11px 25px;margin-top:40px;color:var(--os83-muted);font-size:.83rem;font-weight:700}.os83-trust-row span:before{content:"✓";margin-right:8px;color:var(--os83-green)}.os83-hero-visual{position:relative;min-height:440px;display:grid;place-items:center}.os83-island-card{position:relative;z-index:2;width:min(100%,440px);padding:36px;border:1px solid rgba(255,255,255,.65);border-radius:28px;background:rgba(255,255,255,.84);box-shadow:var(--os83-shadow);backdrop-filter:blur(10px)}.os83-card-label{display:block;margin-bottom:28px;color:var(--os83-muted);font-size:.75rem;font-weight:800;letter-spacing:.11em;text-transform:uppercase}.os83-flow{display:grid;grid-template-columns:auto 1fr auto 1fr auto;align-items:center;gap:9px}.os83-flow span,.os83-flow strong{padding:10px 12px;border-radius:999px;background:#eef8f6;font-size:.79rem;text-align:center}.os83-flow i{height:2px;background:linear-gradient(90deg,var(--os83-teal),var(--os83-blue))}.os83-flow-bottom{grid-template-columns:auto 1fr auto;margin:24px 36px 0}.os83-flow-bottom strong{background:var(--os83-navy);color:#fff}.os83-signal{position:absolute;border-radius:50%}.os83-signal-one{width:360px;height:360px;border:58px solid rgba(0,164,149,.12)}.os83-signal-two{width:510px;height:510px;border:2px solid rgba(8,122,164,.18)}.os83-section{padding:104px 0}.os83-section-heading{max-width:760px;margin-bottom:50px}.os83-section h2,.os83-contact h2{margin:0;color:var(--os83-navy);font-size:clamp(2.2rem,4.5vw,3.65rem);line-height:1.08;letter-spacing:-.045em}.os83-section-heading>p:last-child{max-width:680px;margin:20px 0 0;color:var(--os83-muted);font-size:1.08rem}.os83-card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.os83-service-card{min-height:270px;padding:29px;border:1px solid var(--os83-line);border-radius:17px;background:#fff;transition:.2s ease}.os83-service-card:hover{transform:translateY(-4px);border-color:#aad1cf;box-shadow:0 15px 35px rgba(6,63,90,.08)}.os83-icon{display:grid;width:42px;height:42px;place-items:center;margin-bottom:32px;border-radius:11px;background:#e8f7f4;color:var(--os83-green);font-size:.76rem;font-weight:900}.os83-service-card h3{margin:0 0 12px;color:var(--os83-navy);font-size:1.2rem;line-height:1.3}.os83-service-card p{margin:0;color:var(--os83-muted);font-size:.94rem}.os83-solutions{background:var(--os83-cloud)}.os83-split{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:82px}.os83-lead-small{margin:22px 0;color:var(--os83-muted);font-size:1.08rem}.os83-check-list{display:grid;gap:13px;margin:30px 0 0;padding:0;list-style:none}.os83-check-list li{position:relative;padding-left:31px;font-weight:700}.os83-check-list li:before{content:"✓";position:absolute;left:0;top:0;color:var(--os83-green);font-weight:900}.os83-sector-panel{padding:38px;border-radius:22px;background:var(--os83-navy);color:#fff;box-shadow:var(--os83-shadow)}.os83-sector-panel>p{margin:0 0 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1.3fr}.os83-about-mark{display:flex;min-height:360px;flex-direction:column;align-items:center;justify-content:center;border-radius:50% 50% 45% 55%/58% 48% 52% 42%;background:linear-gradient(145deg,var(--os83-blue),var(--os83-green));color:#fff;transform:rotate(-3deg);box-shadow:var(--os83-shadow)}.os83-about-mark span{font-size:6.7rem;font-weight:900;line-height:.9}.os83-about-mark p{text-align:center;font-weight:750;transform:rotate(3deg)}.os83-about .os83-split>div:last-child>p:not(.os83-kicker){color:#3f5d63}.os83-tech{display:flex;flex-wrap:wrap;gap:8px;margin-top:28px}.os83-tech span{padding:7px 12px;border-radius:999px;background:#fff;color:var(--os83-navy);font-size:.78rem;font-weight:800}.os83-contact{padding:100px 0;background:linear-gradient(135deg,#063f5a,#075f72);color:#fff}.os83-contact .os83-kicker{color:#8ee0d4}.os83-contact h2{color:#fff}.os83-contact-grid{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:85px}.os83-contact-grid>div:first-child>p:last-child{max-width:560px;color:#c8dfe4;font-size:1.08rem}.os83-contact-card{padding:32px;border-radius:18px;background:#fff;color:var(--os83-navy);box-shadow:var(--os83-shadow)}.os83-contact-card>a,.os83-contact-card p,.os83-contact-pair a{display:flex;flex-direction:column;margin:0;padding:15px 0;text-decoration:none}.os83-contact-card>a,.os83-contact-pair{border-bottom:1px solid var(--os83-line)}.os83-contact-card small{color:var(--os83-muted);font-size:.72rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase}.os83-contact-card strong{font-size:1rem}.os83-contact-pair{display:grid;grid-template-columns:1fr 1fr;gap:20px}.os83-footer{padding:28px 0;background:#052f43;color:#fff}.os83-footer-inner{display:flex;align-items:center;justify-content:space-between;gap:20px}.os83-brand-footer small{color:#a9cad1}.os83-footer p{margin:0;color:#a9cad1;font-size:.82rem}.os83-password-shell{min-height:100vh;display:grid;place-items:center;padding:30px;background:linear-gradient(135deg,#eefaf8,#edf6fa)}.os83-password-card{width:min(100%,480px);padding:42px;border:1px solid var(--os83-line);border-radius:22px;background:#fff;text-align:center;box-shadow:var(--os83-shadow)}.os83-password-card img{border-radius:50%}.os83-password-card h1{margin:8px 0 12px;color:var(--os83-navy);font-size:2rem;line-height:1.15}.os83-password-card>p:not(.os83-kicker){color:var(--os83-muted)}.os83-password-card form p{margin:16px 0 0}.os83-password-card input[type=password]{width:100%;min-height:48px;padding:8px 12px;border:1px solid #abc4ca;border-radius:8px}.os83-password-card input[type=submit]{width:100%;min-height:48px;margin-top:10px;border:0;border-radius:8px;background:var(--os83-navy);color:#fff;font-weight:800;cursor:pointer}
@media (max-width:920px){.os83-nav a:not(.os83-nav-cta){display:none}.os83-hero-grid,.os83-split,.os83-contact-grid{grid-template-columns:1fr}.os83-hero-grid{min-height:auto;gap:30px;padding-top:68px}.os83-hero-visual{min-height:380px}.os83-card-grid{grid-template-columns:1fr 1fr}.os83-steps{grid-template-columns:1fr 1fr;gap:36px}.os83-steps li:nth-child(3){padding-left:0;border-left:0}.os83-split{gap:52px}.os83-split-about{grid-template-columns:.8fr 1.2fr}.os83-contact-grid{gap:40px}}
@media (max-width:620px){.os83-container{width:min(100% - 28px,1160px)}.os83-header-inner{min-height:76px}.os83-brand img{width:58px;height:58px}.os83-brand strong{font-size:.9rem}.os83-brand small{font-size:.58rem}.os83-nav-cta{padding:9px 13px!important;font-size:.78rem!important}.os83-hero-grid{padding-top:56px;padding-bottom:62px}.os83-hero h1{font-size:3.2rem}.os83-lead{font-size:1.06rem}.os83-actions{display:grid}.os83-button{width:100%}.os83-hero-visual{min-height:300px}.os83-island-card{padding:24px}.os83-flow{gap:5px}.os83-flow span,.os83-flow strong{padding:8px 7px;font-size:.68rem}.os83-flow-bottom{margin-left:15px;margin-right:15px}.os83-section{padding:75px 0}.os83-card-grid,.os83-sector-grid,.os83-steps,.os83-split-about{grid-template-columns:1fr}.os83-service-card{min-height:auto}.os83-steps li,.os83-steps li:nth-child(3){padding:0 0 28px 62px;border:0}.os83-steps li>span{position:absolute;left:0;top:0}.os83-about-mark{min-height:300px}.os83-contact{padding:75px 0}.os83-contact-pair{grid-template-columns:1fr;gap:0}.os83-contact-pair a:first-child{border-bottom:1px solid var(--os83-line)}.os83-footer-inner{flex-direction:column;text-align:center}.os83-footer .os83-brand{justify-content:center}.os83-signal-two{width:390px;height:390px}}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
.os83-menu-toggle{display:none}.os83-footer-nav{display:flex;flex-wrap:wrap;justify-content:center;gap:16px}.os83-footer-nav a{color:#c9dde1;text-decoration:none;font-size:.78rem;font-weight:750}.os83-footer-nav a:hover{color:#fff}
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