:root{--navy:#0a1423;--deep:#060d17;--panel:#111f32;--accent:#00c8f0;--accent-light:#7ce7ff;--ink:#172438;--muted:#637084;--line:#e0e5ec;--paper:#f5f6f8;--max:1200px;font-family:Inter,Arial,Helvetica,sans-serif;color:var(--ink);background:white;font-synthesis:none}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;font-size:16px;line-height:1.65}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}img,svg{max-width:100%}::selection{background:#7ce7ff;color:#101b2b}:focus-visible{outline:3px solid #006aa6;outline-offset:5px}.wrap{width:min(var(--max),calc(100% - 64px));margin:auto}.skip{position:fixed;top:-80px;left:16px;z-index:100;padding:12px;background:white;color:var(--ink)}.skip:focus{top:12px}.topline{background:var(--deep);border-bottom:1px solid #ffffff14;color:#a5afbd;font-size:11px;letter-spacing:.08em}.topline .wrap{display:flex;justify-content:space-between;min-height:32px;align-items:center}.topline span:last-child{color:var(--accent)}
.header{position:sticky;top:0;z-index:30;background:#0a1423f5;backdrop-filter:blur(16px);border-bottom:1px solid #ffffff15;color:white}.nav-shell{display:flex;align-items:center;justify-content:space-between;min-height:86px;gap:28px}.brand{display:flex;gap:13px;align-items:center;flex-shrink:0}.monogram{font-size:39px;font-weight:800;letter-spacing:-4px;line-height:1}.monogram b{color:var(--accent);font-weight:800}.brand-text{font-size:12px;line-height:1.35;letter-spacing:.04em;border-left:1px solid #ffffff30;padding-left:13px}.brand-text b{display:block;color:var(--accent);font-weight:500}.nav{display:flex;align-items:center;gap:25px}.nav>a{font-size:12px;color:#c4ccd8;position:relative;padding:31px 0}.nav>a:hover,.nav>a[aria-current=page]{color:var(--accent-light)}.nav>a[aria-current=page]:after{content:'';height:2px;position:absolute;left:0;right:0;bottom:20px;background:var(--accent)}.nav .nav-contact{padding:10px 17px;border:1px solid #0085c8;border-radius:5px;color:var(--accent-light)}.nav .nav-contact:after{display:none}.menu-toggle{display:none;background:none;border:1px solid #6d7784;color:white;border-radius:4px;padding:6px 12px}
.eyebrow{display:block;color:#006b9b;text-transform:uppercase;font-size:11px;font-weight:700;letter-spacing:.17em;margin-bottom:17px}.dark .eyebrow{color:var(--accent)}.hero{background:var(--navy);color:white;position:relative;overflow:hidden}.hero:before{content:'';position:absolute;inset:0;pointer-events:none;background:radial-gradient(ellipse at 85% 30%,#26384a66,transparent 60%)}.hero-home{padding:88px 0 68px}.hero-grid{display:grid;grid-template-columns:1.12fr 1fr;gap:75px;align-items:center;position:relative}.hero h1{font-size:clamp(44px,4.8vw,68px);line-height:1.08;letter-spacing:-.055em;font-weight:600;margin:0 0 26px}.hero h1 em{font-style:normal;color:var(--accent-light)}.hero p{color:#aebbcf;font-size:16px;max-width:580px}.hero-tags{display:flex;align-items:center;gap:11px;font-size:10px;text-transform:uppercase;letter-spacing:.1em;color:#cbd2db;margin-bottom:25px}.hero-tags i{width:3px;height:3px;background:var(--accent);border-radius:50%}.actions{display:flex;gap:13px;align-items:center;flex-wrap:wrap;margin-top:30px}.button{display:inline-flex;align-items:center;justify-content:center;gap:24px;padding:13px 22px;border:1px solid #526074;border-radius:5px;font-size:12px;font-weight:700;transition:background .2s,transform .2s;background:transparent;color:inherit;line-height:1.5}.button:hover{transform:translateY(-2px);background:#ffffff0b}.button.primary{background:var(--accent);color:#152033;border-color:var(--accent)}.button.primary:hover{background:var(--accent-light)}.button.light{border-color:var(--line);color:var(--ink);background:white}.arrow{font-size:17px;line-height:1}.hero-foot{display:flex;gap:0;border-top:1px solid #ffffff20;margin-top:55px;padding-top:23px;position:relative}.hero-foot>div{flex:1;border-right:1px solid #ffffff20;padding-left:30px}.hero-foot>div:first-child{padding-left:0}.hero-foot>div:last-child{border:0}.hero-foot strong{display:block;font-size:13px;color:#e3e7ef;font-weight:500}.hero-foot span{color:#8393a9;font-size:10px}
.system{border:1px solid #00c8f040;border-radius:10px;padding:25px;background:linear-gradient(130deg,#152337,#0a1423);position:relative;box-shadow:0 25px 70px #0003}.system-title{display:flex;justify-content:space-between;font-size:10px;letter-spacing:.13em;text-transform:uppercase;color:#a4b1c4;margin-bottom:27px}.system-title span:last-child{color:var(--accent)}.system-core{text-align:center;padding:15px 0 26px}.core-symbol{width:73px;height:73px;margin:0 auto 18px;border:1px solid #00c8f066;display:grid;place-items:center;transform:rotate(45deg);background:#00c8f008;box-shadow:0 0 0 10px #00c8f004}.core-symbol svg{transform:rotate(-45deg);color:var(--accent)}.system-core strong{font-size:17px;font-weight:500;display:block}.system-core p{font-size:11px;margin:6px auto 0;color:#8fa0b7}.system-branches{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;position:relative;border-top:1px solid #00c8f02e;padding-top:22px}.system-branches>div{background:#17253a;border:1px solid #304057;border-radius:5px;padding:15px 5px;text-align:center}.system-branches svg{width:21px;height:21px;color:var(--accent);margin-bottom:5px}.system-branches strong{display:block;font-size:11px;font-weight:500}.system-branches small{color:#8a9bb2;font-size:9px}.system-status{margin-top:18px;display:flex;gap:8px;align-items:center;font-size:10px;color:#97a8be}.status-dot{width:5px;height:5px;background:var(--accent);border-radius:50%}.system-status span:last-child{margin-left:auto;color:#54d4fa}
.section{padding:86px 0}.section.small{padding:54px 0}.tinted{background:var(--paper);border-top:1px solid #e9edf1;border-bottom:1px solid #e9edf1}.dark{background:var(--navy);color:white}.section-head{display:flex;justify-content:space-between;gap:50px;align-items:end;margin-bottom:33px}.section-head h2{max-width:660px}.section-head>.text-link{flex-shrink:0;margin-bottom:6px}h2{font-size:clamp(29px,3.3vw,43px);line-height:1.2;letter-spacing:-.04em;font-weight:600;margin:0 0 16px}h3{font-size:19px;font-weight:600;line-height:1.35;letter-spacing:-.02em;margin:18px 0 10px}p{margin:0 0 16px}.intro{color:var(--muted);max-width:650px;font-size:14px}.text-link{color:#006599;font-size:12px;font-weight:700;display:inline-flex;align-items:center;gap:17px}.text-link:hover{text-decoration:underline}.dark .text-link{color:var(--accent)}.grid{display:grid;gap:21px}.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.card{display:flex;flex-direction:column;background:white;border:1px solid var(--line);border-radius:8px;padding:28px;transition:box-shadow .2s,border-color .2s}.card:hover{border-color:#00a6df;box-shadow:0 9px 30px #12233a08}.icon{width:40px;height:40px;display:grid;place-items:center;background:#eaf8ff;border:1px solid #c7eafa;border-radius:7px;color:#006b9b}.icon svg{width:21px;height:21px}.card p{font-size:13px;line-height:1.8;color:var(--muted)}.card .text-link{margin-top:auto;padding-top:18px}.card-top{display:flex;justify-content:space-between;align-items:center}.card .index{font-size:10px;letter-spacing:.1em;color:#8c98a8}.tag{display:inline-flex;border:1px solid #b8def0;color:#006599;background:#edf8ff;padding:3px 9px;font-size:9px;letter-spacing:.04em;border-radius:4px}.tag.dark-tag{color:var(--accent-light);background:#00c8f00d;border-color:#00c8f040}.split{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.dark .intro,.dark p{color:#a4b2c6}.feature-list{list-style:none;padding:0;margin:26px 0 0}.feature-list li{border-top:1px solid var(--line);padding:16px 0;font-size:13px;display:flex;gap:14px}.feature-list li:before{content:'↗';color:#006b9b}.dark .feature-list li{border-color:#ffffff17}.feature-list strong{display:block;font-size:13px}.feature-list small{color:var(--muted);font-size:12px}.diagram{padding:35px;border:1px solid #344154;border-radius:8px;background:#ffffff03}.diagram-label{font-size:10px;text-transform:uppercase;letter-spacing:.12em;color:var(--accent);margin-bottom:28px}.flow-step{display:flex;gap:16px;align-items:center;position:relative;padding-bottom:22px}.flow-step:last-child{padding:0}.flow-step:not(:last-child):before{content:'';position:absolute;left:15px;top:30px;bottom:0;border-left:1px solid #59616d}.flow-step>span{width:32px;height:32px;display:grid;place-items:center;font-size:10px;border:1px solid #0085c8;color:var(--accent);border-radius:50%;flex-shrink:0}.flow-step strong{font-size:12px;font-weight:500;display:block}.flow-step small{font-size:10px;color:#91a0b4}.diagram-note{margin-top:23px!important;padding-top:15px;border-top:1px solid #ffffff15;font-size:10px!important;color:#a7b5c6!important}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;margin-top:42px}.step{border-top:1px solid #cbd1da;padding-top:20px}.step>span{font-size:12px;color:#006b9b;letter-spacing:.05em}.step h3{font-size:17px;margin-top:14px}.step p{font-size:12px;color:var(--muted)}.learning-preview{border:1px solid var(--line);border-radius:8px;overflow:hidden;display:grid;grid-template-columns:1fr 1fr}.learning-copy{padding:44px}.learning-art{background:#e6f3fc;padding:40px;display:flex;flex-direction:column;justify-content:center;gap:12px}.learning-art>div{background:#ffffffb8;border:1px solid #c8e3f3;padding:17px 20px;border-radius:6px;display:flex;align-items:center;gap:17px;font-size:12px}.learning-art svg{width:22px;height:22px;color:#006b9b}.learning-art small{display:block;color:var(--muted);font-size:10px}.cta{background:#101e30;border-top:1px solid #ffffff15;color:white;padding:58px 0}.cta-inner{display:flex;justify-content:space-between;align-items:center;gap:45px}.cta h2{font-size:32px;margin-bottom:10px}.cta p{font-size:13px;color:#aab7ca;margin:0;max-width:650px}.cta .button{flex-shrink:0}.footer{background:var(--deep);color:#93a0b3;padding:56px 0 0}.footer-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1fr;gap:50px}.footer .brand{color:white;margin-bottom:20px}.footer p{font-size:12px;max-width:310px}.footer h3{font-size:11px;text-transform:uppercase;letter-spacing:.09em;color:#d6dfeb;margin:0 0 20px}.footer ul{list-style:none;padding:0;margin:0}.footer li{font-size:11px;margin:10px 0}.footer a:hover{color:var(--accent)}.footer-bottom{margin-top:42px;border-top:1px solid #ffffff13;padding:20px 0;display:flex;justify-content:space-between;font-size:10px;gap:20px}
.page-hero{padding:47px 0 65px}.breadcrumb{display:flex;gap:11px;font-size:10px;color:#94a2b7;position:relative;margin-bottom:38px}.breadcrumb a:hover{color:var(--accent)}.page-hero h1{font-size:clamp(36px,4.5vw,59px);max-width:850px;line-height:1.12}.page-hero p{max-width:700px;font-size:15px}.page-hero .hero-grid{grid-template-columns:1.4fr .7fr;gap:65px}.hero-aside{border-left:1px solid #ffffff26;padding:18px 0 18px 30px;font-size:12px;color:#99a9bf}.hero-aside strong{display:block;color:var(--accent-light);font-size:20px;font-weight:500;margin-bottom:10px}.hero-aside p{font-size:12px;margin:0}.page-note{padding:17px 22px;border-left:2px solid #0085c8;background:#edf8ff;color:#075e88;font-size:12px;margin-bottom:32px}.product-card{padding:0;overflow:hidden}.product-art{background:#0e1d30;min-height:180px;display:grid;place-items:center;border-bottom:1px solid var(--line);position:relative;color:var(--accent)}.product-art:before{content:'';position:absolute;inset:0;background-image:linear-gradient(#ffffff04 1px,transparent 1px),linear-gradient(90deg,#ffffff04 1px,transparent 1px);background-size:28px 28px}.product-art svg{width:76px;height:76px;position:relative;stroke-width:1}.product-art .art-label{position:absolute;left:23px;bottom:15px;font:9px monospace;letter-spacing:.12em;color:#8e9eb6}.product-body{padding:27px;display:flex;flex-direction:column;flex:1}.product-body h3{margin-top:14px}.product-body p{font-size:13px}.bullets{padding-left:18px;color:var(--muted);font-size:12px;margin:10px 0 22px}.bullets li{margin:8px 0}.service-block{border-top:1px solid var(--line);padding:42px 0;display:grid;grid-template-columns:60px 1fr 1fr;gap:35px;scroll-margin-top:100px}.service-block .service-no{font:12px monospace;color:#006b9b}.service-block h2{font-size:26px}.service-block p{font-size:13px;color:var(--muted)}.service-block ul{margin:0;padding-left:18px;color:var(--muted);font-size:13px}.service-block li{margin-bottom:10px}.service-block .text-link{margin-top:8px}.page-tabs{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:40px}.page-tabs a{font-size:11px;border:1px solid var(--line);border-radius:4px;padding:8px 14px}.page-tabs a:hover{background:#e0f5ff;border-color:#63bce5}.course-meta{display:flex;gap:9px;flex-wrap:wrap;font-size:10px;color:#687485;margin:18px 0}.course-meta span{padding:3px 8px;background:var(--paper);border-radius:4px}.faq{max-width:850px}.faq details{border-bottom:1px solid var(--line);padding:19px 0}.faq summary{cursor:pointer;font-size:14px;font-weight:600}.faq details p{font-size:13px;color:var(--muted);margin:14px 0 0}.principles{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}.principles article{border-top:1px solid var(--line);padding-top:25px}.principles h3{font-size:17px}.principles p{font-size:13px;color:var(--muted)}
.contact-layout{display:grid;grid-template-columns:1.45fr 1fr;gap:70px;align-items:start}.form-card{padding:35px;border:1px solid var(--line);border-radius:8px;background:white}.form-card h2{font-size:26px}.form-card>p{font-size:12px;color:var(--muted)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.field{display:flex;flex-direction:column;gap:7px}.field.full{grid-column:1/-1}.field label{font-size:11px;font-weight:600}.field input,.field select,.field textarea{width:100%;border:1px solid #ccd3de;border-radius:4px;padding:11px 12px;font-size:12px;background:white;color:var(--ink);min-width:0}.field textarea{resize:vertical;min-height:140px}.field input::placeholder,.field textarea::placeholder{color:#8c96a5}.consent{display:flex;gap:9px;font-size:11px;color:var(--muted);margin:20px 0;align-items:start}.consent input{margin-top:4px}.form-status{font-size:12px;margin-top:16px;color:#075e88}.form-status:empty{display:none}.form-status[data-state=error]{color:#a43535}.form-status[data-state=success]{color:#226346}.form-card .actions{margin-top:18px}.form-card .button{font-size:11px;padding:12px 16px}.form-card .button:disabled{opacity:.6;cursor:wait}.contact-aside h3{margin-top:0;font-size:21px}.contact-aside p{font-size:13px;color:var(--muted)}.contact-aside article{padding:27px 0;border-bottom:1px solid var(--line)}.contact-aside article:first-child{padding-top:0}.contact-aside strong{display:block;font-size:13px;margin-bottom:10px}.contact-aside .text-link{margin-top:10px}.privacy-note{font-size:10px!important;line-height:1.6;margin-top:22px!important}.hp{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}.privacy-copy{max-width:790px}.privacy-copy h2{font-size:23px;margin-top:32px}.privacy-copy p,.privacy-copy li{font-size:14px;color:var(--muted)}
@media(min-width:1500px){.hero-home{padding-top:105px;padding-bottom:80px}}
@media(max-width:1100px){.nav{gap:16px}.nav>a{font-size:11px}.brand-text{font-size:10px}.hero-grid{gap:40px}.hero h1{font-size:52px}.wrap{width:calc(100% - 48px)}}
@media(max-width:900px){.menu-toggle{display:block}.nav{display:none;position:absolute;top:100%;left:0;right:0;background:var(--navy);padding:15px 24px 25px;border-bottom:1px solid #536078;flex-direction:column;align-items:stretch;gap:0;max-height:calc(100dvh - 95px);overflow:auto}.nav.open{display:flex}.nav>a{font-size:14px;padding:12px}.nav>a[aria-current=page]:after{bottom:7px;left:12px;right:auto;width:24px}.nav .nav-contact{margin-top:12px;text-align:center}.hero-grid{grid-template-columns:1fr 1fr;gap:30px}.hero h1{font-size:43px}.hero-home{padding-top:60px}.hero-tags{font-size:8px;gap:7px}.system{padding:20px}.system-branches strong{font-size:9px}.grid.three{grid-template-columns:repeat(2,minmax(0,1fr))}.split{gap:35px}.footer-grid{grid-template-columns:1.4fr 1fr;gap:35px}.learning-copy{padding:30px}.learning-art{padding:25px}.contact-layout{gap:30px}.page-hero .hero-grid{grid-template-columns:1fr}.hero-aside{max-width:600px}.service-block{grid-template-columns:35px 1fr 1fr;gap:20px}}
@media(max-width:640px){.wrap{width:calc(100% - 36px)}.topline .wrap{font-size:9px;min-height:29px}.topline span:last-child{display:none}.nav-shell{min-height:75px}.monogram{font-size:35px}.brand-text{font-size:10px}.hero-home{padding:48px 0 35px}.hero-grid,.split,.learning-preview,.contact-layout{grid-template-columns:1fr}.hero-grid{gap:38px}.hero h1{font-size:43px}.hero p{font-size:14px}.hero-tags{font-size:9px;letter-spacing:.04em}.hero-foot{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:33px;padding-top:22px}.hero-foot>div{padding-left:0;border:0}.hero-foot strong{font-size:11px}.hero-foot span{font-size:9px}.system{max-width:440px;width:100%;margin:auto}.section{padding:54px 0}.section.small{padding:35px 0}.section-head{display:block;margin-bottom:27px}.section-head>.text-link{margin-top:7px}.grid.three,.grid.two,.principles{grid-template-columns:1fr}.card{padding:24px}.steps{grid-template-columns:1fr 1fr;gap:22px}.step h3{font-size:16px}.cta{padding:42px 0}.cta-inner{display:block}.cta h2{font-size:29px}.cta .button{margin-top:25px}.footer{padding-top:40px}.footer-grid{grid-template-columns:1fr 1fr;gap:30px}.footer-grid>div:first-child{grid-column:1/-1}.footer-bottom{display:block;font-size:9px;margin-top:30px}.footer-bottom span{display:block;margin:5px 0}.page-hero{padding:27px 0 42px}.breadcrumb{margin-bottom:27px}.page-hero h1{font-size:38px}.hero-aside{padding-left:20px}.service-block{grid-template-columns:30px 1fr;gap:12px;padding:30px 0}.service-block>div:last-child{grid-column:2}.service-block h2{font-size:23px}.form-card{padding:24px 20px}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.learning-copy{padding:27px}.learning-art{padding:25px}.diagram{padding:25px}.button{gap:16px}.actions{gap:10px}.product-card{padding:0}.product-body{padding:24px}.page-tabs{gap:8px}.page-tabs a{font-size:10px;padding:7px 10px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}

/* Supplied company logo; preserve its full aspect ratio and original artwork. */
.brand-logo{display:block;width:170px;height:90px;object-fit:contain;max-width:100%}.footer .brand-logo{width:230px;height:auto}.footer .brand{width:fit-content}
@media(max-width:640px){.brand-logo{width:145px;height:78px}.footer .brand-logo{width:185px}}

/* Cyan/blue accents echo MSY_logo1; silver neutrals keep body copy readable. */
.button.primary{background:linear-gradient(110deg,#00c8f0,#0075ed);border-color:#0085c8;color:#061322}.button.primary:hover{background:linear-gradient(110deg,#56e1ff,#3997ff)}.hero h1 em{background:linear-gradient(110deg,#a4edff,#64afff);background-clip:text;-webkit-background-clip:text;color:transparent}.consent input{accent-color:#0075ed}

.social-links{display:flex;gap:10px;margin-top:20px}.social-links a{display:grid;place-items:center;width:35px;height:35px;border:1px solid #31506a;border-radius:6px;color:#7ce7ff}.social-links a:hover{background:#00c8f015;border-color:#00c8f0}.social-links a[aria-disabled=true]{opacity:.4;cursor:default}.social-links svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.5}