:root{color-scheme:dark;font-family:"Segoe UI",Arial,sans-serif;color:#e6edf7;background:#0b1525;font-synthesis:none}*{box-sizing:border-box}body{margin:0}body::before{content:"";position:fixed;inset:0;pointer-events:none;background:radial-gradient(ellipse at 90% 0%,#1b345142,transparent 60%);z-index:-1}.masthead,main,footer{width:min(1120px,calc(100% - 96px));margin-inline:auto}.masthead{height:92px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #ffffff1c}.masthead img{display:block;width:132px;height:auto}.masthead>span{font-size:.75rem;letter-spacing:.16em;color:#a7b5c9}.heading{display:flex;align-items:flex-end;justify-content:space-between;gap:32px;padding:42px 0 30px}.eyebrow{color:#8caecc;font-size:.75rem;letter-spacing:.18em;margin:0 0 12px;font-weight:600}h1{font-size:clamp(2rem,4vw,3.4rem);line-height:1.08;letter-spacing:-.035em;font-weight:500;margin:0}h1 span{color:#a8bed8}.intro{font-size:1rem;line-height:1.7;margin:0 0 3px;color:#acb9ca}.cinema{position:relative;background:#060c15;aspect-ratio:16/9;box-shadow:0 20px 70px #0005;border:1px solid #314159;border-radius:5px;overflow:hidden}video{display:block;width:100%;height:100%;object-fit:contain}.play{position:absolute;left:32px;bottom:64px;display:flex;align-items:center;gap:16px;border:1px solid #ffffff45;border-radius:4px;padding:16px 22px;background:#0b1525e8;color:#fff;cursor:pointer;font:600 1rem "Segoe UI",sans-serif;backdrop-filter:blur(12px)}.play:hover{background:#244266}.play:focus-visible{outline:3px solid #95c6ff;outline-offset:5px}.play span{text-align:left}.play small{display:block;font-weight:400;font-size:.75rem;color:#adbed3;margin-top:4px}[hidden]{display:none!important}.caption{display:flex;justify-content:space-between;gap:20px;color:#a6b5c9;font-size:.875rem;padding:15px 0 32px}.caption p{margin:0;line-height:1.6}.caption span{margin-inline:10px;color:#667b97}footer{display:flex;justify-content:space-between;border-top:1px solid #ffffff1c;padding:22px 0 28px;color:#8495ac;font-size:.875rem}a{color:#a5cfff}#error{padding:16px;background:#283952;line-height:1.6}@media(min-width:1500px){.heading{padding-top:52px}.masthead,main,footer{width:min(1200px,calc(100% - 128px))}}@media(max-width:700px){.masthead,main,footer{width:calc(100% - 36px)}.masthead{height:76px}.masthead>span{font-size:.75rem;letter-spacing:.06em;max-width:120px;text-align:right;line-height:1.5}.masthead img{width:110px}.heading{display:block;padding:32px 0 24px}.intro{margin-top:18px;font-size:1rem}h1{font-size:2.4rem}.caption{display:block;padding-bottom:28px}.caption p+p{margin-top:8px}.play{left:12px;bottom:44px;padding:10px 14px;gap:10px;font-size:.875rem}.play small{display:none}footer{padding-top:20px}.cinema{border-radius:3px}}
html{scroll-behavior:smooth;scroll-padding-top:24px}.skip{position:fixed;top:-60px;left:20px;z-index:10;padding:12px;background:white;color:#0b1525}.skip:focus{top:10px}a{text-decoration:none}a:focus-visible,summary:focus-visible{outline:3px solid #92beef;outline-offset:5px}.masthead nav{display:flex;align-items:center;gap:28px;font-size:.875rem}.masthead nav a{color:#b9c5d6}.masthead nav a:hover{color:white}.nav-film{border:1px solid #496079;padding:10px 16px;border-radius:3px}.hero{display:grid;grid-template-columns:1.05fr 1fr;gap:52px;align-items:center;padding:70px 0 58px}.hero h1{font-size:clamp(2.75rem,5vw,4.3rem);line-height:1.04;font-weight:500;letter-spacing:-.045em}.hero .eyebrow{margin-bottom:24px}.lead{font-size:1.125rem;line-height:1.75;color:#b7c4d6;max-width:500px;margin:24px 0 28px}.actions{display:flex;align-items:center;gap:22px;flex-wrap:wrap}.primary{display:inline-flex;align-items:center;gap:22px;background:#c6d9ef;color:#14263c;padding:15px 20px;border-radius:3px;font-weight:600;font-size:.875rem}.primary:hover{background:#e2ecf8}.text-link{font-size:.875rem;color:#cfdbeb;border-bottom:1px solid #677e98;padding:5px 0}.hero-note{font-size:.75rem;color:#95a7be;line-height:1.7;margin-top:22px}.hero-image{height:470px;position:relative;border:1px solid #33465e;overflow:hidden;border-radius:3px}.hero-image>img{width:100%;height:100%;object-fit:cover;object-position:57%;display:block}.hero-image::after{content:"";position:absolute;inset:0;background:linear-gradient(transparent 40%,#071323e8)}.image-caption{position:absolute;bottom:30px;left:30px;right:24px;z-index:1}.image-caption>span{font-size:.75rem;letter-spacing:.13em;color:#bccfe4}.image-caption>p{font-size:2rem;line-height:1.2;margin:16px 0 0}.value-strip{display:grid;grid-template-columns:repeat(3,1fr);border-block:1px solid #ffffff20;padding:28px 0;gap:28px}.value-strip p{margin:0}.value-strip strong{display:block;font-size:1rem;font-weight:500;margin-bottom:8px}.value-strip span{display:block;color:#94a7bf;font-size:.875rem;line-height:1.5}.section{padding:78px 0;border-bottom:1px solid #ffffff1c}.section h2{font-size:clamp(1.9rem,3.1vw,2.65rem);line-height:1.15;letter-spacing:-.03em;font-weight:500;margin:0}.section h2 span{color:#a8bed8}.section p{font-size:1rem;color:#aabbd0;line-height:1.75}.overview{display:grid;grid-template-columns:1fr 1fr;gap:60px}.overview p:first-child{margin-top:0}.section .eyebrow{font-size:.75rem;line-height:1.5;color:#91adcd;margin:0 0 20px}.section-heading{display:flex;justify-content:space-between;gap:36px;align-items:flex-end;margin-bottom:38px}.section-heading>p{font-size:.9375rem;margin:0}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:#334157;border:1px solid #334157}.feature-grid article{background:#101d30;padding:30px 27px}.feature-number{font-size:.75rem;letter-spacing:.12em;color:#8cabce}h3{font-size:1.1875rem;line-height:1.4;font-weight:500;margin:18px 0 10px}.feature-grid p{font-size:.9375rem;margin-bottom:24px}.feature-detail{font-size:.75rem;line-height:1.6;color:#91accb}.steps{list-style:none;padding:0;display:grid;grid-template-columns:repeat(5,1fr);gap:26px;margin:46px 0 24px}.steps>li{border-top:1px solid #506681;padding-top:20px}.steps>li>span{color:#8fb3dd;font-size:.875rem}.steps p{font-size:.875rem}.section .implementation-note{border-left:2px solid #7192b7;padding-left:16px;font-size:.875rem;max-width:800px;margin-top:36px}.caption{padding-bottom:0}.section .caption p{font-size:.875rem}.use-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;margin-top:32px}.use-grid h3{color:#dce7f6}.direction{display:grid;grid-template-columns:1fr 1fr;gap:70px}.direction>div>p:last-child{max-width:450px}.roadmap article+article{border-top:1px solid #364760;padding-top:28px;margin-top:28px}.status-label{font-size:.75rem;color:#b7cce4;background:#22374f;padding:5px 9px;border-radius:2px;letter-spacing:.08em}.roadmap p{margin-bottom:0}.faq h2{margin-bottom:30px}.faq details{border-top:1px solid #34445a;padding:22px 0}.faq summary{font-size:1.0625rem;cursor:pointer;padding-right:16px}.faq details p{max-width:820px;padding-left:18px;margin-bottom:0}footer{margin-top:48px;align-items:start;border:0;padding-bottom:40px}footer p{font-size:.75rem}footer>span{line-height:1.8}footer small{font-size:.75rem}footer a{color:#b5c9e1;font-size:.875rem}@media(max-width:950px){.hero{gap:28px}.hero-image{height:430px}.feature-grid{grid-template-columns:repeat(2,1fr)}.steps{gap:16px}.section-heading{display:block}.section-heading>p{margin-top:20px}.overview,.direction{gap:35px}.masthead nav{gap:16px}.masthead,main,footer{width:calc(100% - 48px)}}@media(max-width:700px){.masthead,main,footer{width:calc(100% - 36px)}.masthead{height:auto;min-height:80px;gap:24px;padding-block:20px;align-items:flex-start;flex-wrap:wrap}.masthead nav{gap:18px;flex-wrap:wrap;font-size:.875rem}.nav-film{border:0;padding:0}.hero{grid-template-columns:1fr;padding:42px 0 32px;gap:30px}.hero h1{font-size:3.1rem}.hero-image{height:330px}.hero-copy .lead{font-size:1.0625rem}.value-strip{grid-template-columns:1fr;gap:22px}.section{padding:48px 0}.overview,.direction{grid-template-columns:1fr;gap:24px}.feature-grid{grid-template-columns:1fr}.feature-grid article{padding:28px}.steps{grid-template-columns:1fr;margin-top:28px;gap:12px}.steps li{display:grid;grid-template-columns:36px 1fr;gap:0 8px;padding-top:14px}.steps h3{margin:0}.steps p{grid-column:2;margin-top:6px}.steps li>span{padding-top:4px}.use-grid{grid-template-columns:1fr;gap:10px}.section-heading{margin-bottom:26px}.section-heading>p br{display:none}.section h2{font-size:2rem}.image-caption p{font-size:1.8rem}footer{flex-wrap:wrap;gap:24px;margin-top:24px}.hero .eyebrow{font-size:.75rem;letter-spacing:.11em}.actions{gap:16px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
/* Keep navigation visible and section targets clear of the responsive header. */
html{scroll-padding-top:calc(var(--header-height,92px) + 24px)}
.masthead{position:sticky;top:0;z-index:10;isolation:isolate;background:#0b1525}
.masthead{width:100%;padding-inline:max(48px,calc((100% - 1120px)/2))}@media(min-width:1500px){.masthead{padding-inline:max(64px,calc((100% - 1200px)/2))}}@media(max-width:950px){.masthead{padding-inline:24px}}@media(max-width:700px){.masthead{padding-inline:18px}}
.skip{z-index:20}
.feature-top{display:flex;align-items:center;justify-content:space-between;gap:16px}.ai-symbol{display:inline-flex;align-items:center;gap:7px;color:#b9d9ff;border:1px solid #526f93;border-radius:4px;padding:5px 9px;font-size:.875rem;font-weight:600;line-height:1}.ai-symbol svg{flex-shrink:0}
/* Layered navy surfaces and a quiet architectural grid. */
body{background:#0b1525;isolation:isolate}
body::before{z-index:-1;background:radial-gradient(ellipse at 85% 8%,#31578465,transparent 48%),radial-gradient(ellipse at 4% 68%,#163d5c60,transparent 46%),linear-gradient(135deg,#0a1424 15%,#12233b 54%,#0b1525 90%)}
.hero{position:relative}
.hero::before{content:"";position:absolute;inset:12px -20px;z-index:-1;background:linear-gradient(#8cb8e009 1px,transparent 1px),linear-gradient(90deg,#8cb8e009 1px,transparent 1px);background-size:64px 64px;mask-image:linear-gradient(90deg,transparent,#0008,transparent);pointer-events:none}
.hero-image{box-shadow:0 24px 64px #0005,0 0 50px #5581b21a;border-color:#657f9d66}
.value-strip{background:linear-gradient(110deg,#36567426,#2840590d);padding-inline:24px;border-radius:5px}
.feature-grid{gap:16px;background:transparent;border:0}
.feature-grid article{border:1px solid #6683a344;background:linear-gradient(145deg,#1c304bcc,#111f33e6);border-radius:6px;box-shadow:0 8px 24px #00000016;position:relative}
.feature-grid article::before{content:"";position:absolute;top:0;left:26px;width:42px;height:2px;background:#8fb9e7}
.overview,.direction{background:linear-gradient(115deg,#23416126,transparent 75%)}
.section{position:relative}
.section .eyebrow{color:#a1bddc}
.section-nav{position:fixed;z-index:9;left:24px;top:calc(var(--header-height,92px) + 40px);width:198px;max-height:calc(100dvh - var(--header-height,92px) - 64px);overflow-y:auto;padding:12px 0 20px;border-left:1px solid #6280a344}
.section-nav>p{font-size:.75rem;letter-spacing:.1em;color:#99adc7;margin:0 0 20px;padding-left:14px}
.section-nav>a{display:flex;align-items:baseline;gap:10px;padding:11px 12px;color:#acbdd2;font-size:.875rem;line-height:1.5;border-left:2px solid transparent;margin-left:-1px;transition:background .15s,color .15s}
.section-nav>a>span{font-size:.75rem;color:#718eaf}
.section-nav>a:hover{background:#5e83b01a;color:#fff}
.section-nav>a[aria-current="location"]{color:#eef5ff;background:linear-gradient(90deg,#4b78a833,transparent);border-left-color:#b1d3fa}
.section-nav>a[aria-current="location"]>span{color:#c1dafa}
.sections-toggle{display:none;font:500 .875rem "Segoe UI",sans-serif;color:#cfdeef;background:#203652;border:1px solid #6483a366;border-radius:4px;padding:10px 14px;cursor:pointer}
.sections-toggle span{margin-left:16px}
.sections-toggle:focus-visible{outline:3px solid #92beef;outline-offset:4px}
.security-intro{display:flex;gap:20px;align-items:flex-start;margin:30px 0;padding:26px;background:linear-gradient(120deg,#33598150,#152b4440);border:1px solid #7398c14d;border-radius:6px}
.security-mark{color:#adcff6;flex-shrink:0;padding-top:2px}
.security-intro h3{margin:0 0 8px;font-size:1.25rem}
.security-intro p{margin:0;max-width:780px}
.faq details{transition:background .15s}
.faq details[open]{background:linear-gradient(90deg,#29466326,transparent);padding-inline:16px;border-left:2px solid #88aed5}
.faq details summary{line-height:1.6}
.faq details .source-links{font-size:.875rem}
.source-links a{text-decoration:underline;text-underline-offset:3px}
@media(min-width:1400px){main,footer{width:min(1120px,calc(100% - 300px));margin-left:max(250px,calc((100% - 1120px)/2 + 90px));margin-right:50px}}
@media(max-width:1399px){.sections-toggle{display:inline-flex;align-items:center}.masthead{gap:20px}.section-nav{display:none;left:auto;right:24px;top:calc(var(--header-height,92px) + 8px);width:min(340px,calc(100% - 48px));padding:20px 16px;background:#101e32;border:1px solid #567597;border-radius:6px;box-shadow:0 20px 60px #0008}.section-nav.is-open{display:block}}
@media(max-width:700px){.masthead{gap:12px;align-items:center;padding-block:14px}.masthead>nav{order:3;width:100%;justify-content:space-between;gap:10px}.masthead .sections-toggle{margin-left:auto;padding:8px 10px}.sections-toggle span{margin-left:10px}.section-nav{right:18px;width:calc(100% - 36px)}.value-strip{padding-inline:20px}.security-intro{padding:20px;gap:14px}.security-intro h3{font-size:1.125rem}.faq details p{padding-left:0}.hero::before{inset:0}.section .overview{background:none}}
@media(prefers-reduced-motion:reduce){.section-nav>a,.faq details{transition:none}}