@import "https://fonts.googleapis.com/css2?family=Be+Vietnam+Pro:wght@400;500;600;700;800&display=swap";:root{--font-sans:"Be Vietnam Pro", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono:var(--font-sans);--navy-950:#04152a;--navy-900:#082443;--navy-850:#0b2d52;--navy-800:#10395f;--blue-700:#0a56d8;--blue-600:#146bff;--blue-500:#2f80ff;--blue-400:#59a1ff;--cyan-400:#4cc9ff;--orange-500:#ff7a2f;--ink-950:#0a1b33;--ink-800:#23364f;--ink-600:#5d6d83;--ink-500:#728197;--white:#fff;--surface:#f7fafe;--surface-2:#eef4fb;--surface-3:#e7eff8;--line:#d9e4f0;--line-strong:#c7d7e8;--shadow-sm:0 8px 24px #0a1b3314;--shadow-md:0 18px 48px #0a1b331f;--shadow-blue:0 0 0 1px #146bff2e, 0 18px 50px #146bff2e;--radius-sm:12px;--radius-card:18px;--radius-panel:28px;--radius-hero:36px;--container:1480px;--header-h:72px;--page-gutter:clamp(16px, 3vw, 32px);--focus-ring:0 0 0 4px #146bff2e;--page-bg:var(--surface);--panel-bg:var(--white);--control-bg:#ffffffeb;--header-bg:#ffffffed;--text-primary:var(--ink-950);--text-secondary:var(--ink-600);--logo-surface:#fff}:root[data-theme=dark]{--surface:#0b1729;--surface-2:#11223a;--surface-3:#172c48;--ink-950:#f6f9ff;--ink-800:#d9e4f4;--ink-600:#aebed3;--ink-500:#8ea1bb;--line:#29415f;--line-strong:#3a5574;--shadow-sm:0 8px 24px #00000038;--shadow-md:0 18px 48px #00000057;--shadow-blue:0 0 0 1px #59a1ff4d, 0 18px 50px #0000004d;--page-bg:#0b1729;--panel-bg:#10233e;--control-bg:#152b49;--header-bg:#0a182bed;--text-primary:#f6f9ff;--text-secondary:#aebed3}*{box-sizing:border-box}html{scroll-behavior:smooth}body{min-width:0;color:var(--text-primary);background:var(--page-bg);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;margin:0;font-size:15px;line-height:1.6;transition:color .2s,background-color .2s}button,input{font:inherit}button{cursor:pointer}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}button:focus-visible,a:focus-visible,input:focus-visible{box-shadow:var(--focus-ring);outline:none}.site-container{width:min(calc(100% - (var(--page-gutter) * 2)), var(--container));margin-inline:auto}.visually-hidden{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;padding:0;position:absolute;overflow:hidden}.eyebrow{color:var(--blue-600);font:700 12px/1.3 var(--font-sans);letter-spacing:.08em;text-transform:uppercase;margin:0 0 14px}h1,h2,h3,p{margin-top:0}h1{letter-spacing:-.045em;margin-bottom:0;font-size:clamp(38px,4.1vw,64px);font-weight:800;line-height:1.02}h1 span{color:var(--blue-400)}.btn{border-radius:var(--radius-sm);border:1px solid #0000;justify-content:center;align-items:center;gap:9px;min-height:44px;padding:10px 17px;font-size:14px;font-weight:700;line-height:1.25;transition:transform .2s,background-color .2s,border-color .2s,box-shadow .2s;display:inline-flex}.btn:hover{transform:translateY(-1px)}.btn-primary{color:var(--white);background:linear-gradient(135deg, var(--blue-500), var(--blue-700));box-shadow:0 10px 28px #146bff3d}.tech-bg:before{z-index:-1;content:"";pointer-events:none;background-image:linear-gradient(#146bff09 1px,#0000 1px),linear-gradient(90deg,#146bff09 1px,#0000 1px);background-size:46px 46px;position:absolute;inset:0;-webkit-mask-image:linear-gradient(#000000e6,#0000 90%);mask-image:linear-gradient(#000000e6,#0000 90%)}.site-header{z-index:100;height:var(--header-h);border-bottom:1px solid var(--line);background:var(--header-bg);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);position:sticky;top:0}.header-inner{grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:36px;height:100%;display:grid;position:relative}.brand{min-width:min(340px,28vw);color:var(--ink-950);text-align:left;background:0 0;border:0;align-items:center;gap:12px;padding:0;display:inline-flex}.brand-crest{object-fit:contain;border-radius:50%;flex:none;width:48px;height:48px;display:block}.brand-copy{gap:4px;display:grid}.brand-copy small{color:var(--ink-600);font:600 9px/1.1 var(--font-sans);letter-spacing:.03em;margin:0}.brand-copy strong{letter-spacing:.01em;font-size:15px;line-height:1.1;display:block}.main-nav{justify-content:center;align-self:stretch;align-items:center;gap:20px;display:flex}.main-nav button{color:var(--ink-800);white-space:nowrap;background:0 0;border:0;align-self:stretch;padding:0;font-size:15px;font-weight:650;position:relative}.main-nav button.active{color:var(--blue-600)}.main-nav button.active:after{background:var(--blue-600);content:"";border-radius:99px;width:22px;height:3px;position:absolute;bottom:14px;left:50%;transform:translate(-50%)}.header-actions{justify-content:flex-end;align-items:center;gap:9px;min-width:0;display:flex}.theme-toggle{border:1px solid var(--line-strong);min-height:38px;color:var(--text-primary);background:var(--control-bg);border-radius:11px;align-items:center;gap:7px;padding:7px 11px;font-size:12px;font-weight:700;line-height:1;display:inline-flex}.theme-toggle>span:first-child{color:var(--blue-600);font-size:16px}.mobile-menu,.mobile-nav{display:none}.route-loading{min-height:calc(100dvh - var(--header-h));padding:48px var(--page-gutter);color:var(--text-primary);text-align:center;place-content:center;gap:18px;display:grid}.route-loading-mark{width:46px;height:46px;color:var(--white);background:linear-gradient(145deg, var(--blue-500), var(--navy-800));border:1px solid #146bff38;border-radius:14px;place-items:center;margin:0 auto;font-weight:800;display:grid;box-shadow:0 12px 30px #146bff33}.route-loading p{color:var(--text-secondary);letter-spacing:.06em;text-transform:uppercase;margin:0;font-size:13px;font-weight:650}.route-loading-line{background:var(--line);border-radius:99px;width:min(220px,60vw);height:3px;overflow:hidden}.route-loading-line:after{border-radius:inherit;background:linear-gradient(90deg, var(--blue-600), var(--cyan-400));content:"";width:42%;height:100%;animation:1s ease-in-out infinite alternate route-loading-slide;display:block}.runtime-error{min-height:calc(100dvh - var(--header-h));padding:48px var(--page-gutter);text-align:center;place-content:center;display:grid}.runtime-error h1{max-width:760px}.runtime-error>p:last-of-type{max-width:70ch;color:var(--text-secondary);margin:18px auto 0}.runtime-error button{margin:24px auto 0}@keyframes route-loading-slide{0%{transform:translate(-15%)}to{transform:translate(155%)}}@media (width<=1536px){:root{--header-h:68px}.header-inner{gap:24px;display:flex}.main-nav{display:none}.header-actions{margin-left:auto}.mobile-menu{border:1px solid var(--line-strong);width:42px;height:42px;color:var(--text-primary);background:var(--control-bg);border-radius:12px;place-items:center;margin-left:auto;padding:0;display:grid}.mobile-nav{border:1px solid var(--line);border-radius:var(--radius-card);background:var(--panel-bg);box-shadow:var(--shadow-md);gap:4px;padding:8px;display:grid;position:absolute;top:calc(100% + 9px);left:0;right:0}.mobile-nav button{min-height:45px;color:var(--text-primary);text-align:left;background:0 0;border:0;border-radius:10px;justify-content:space-between;align-items:center;padding:0 12px;font-weight:650;display:flex}.mobile-nav button.active{color:var(--blue-600);background:#146bff14}}@media (width<=860px){.header-inner{gap:12px;padding-inline-end:max(8px, env(safe-area-inset-right))}.brand{min-width:0}.header-actions{margin-left:auto}.mobile-menu{margin-left:0}}@media (width<=640px){.site-container{width:min(calc(100% - 32px), var(--container))}.brand{gap:8px}.brand-crest{width:36px;height:36px}.brand-copy small{font-size:7px;display:block}.brand-copy strong{font-size:11px}.theme-toggle{justify-content:center;min-width:42px;padding-inline:10px}.theme-toggle>span:last-child{display:none}}:root[data-theme=dark] .main-nav button,:root[data-theme=dark] .brand,:root[data-theme=dark] .mobile-menu,:root[data-theme=dark] .mobile-nav button,:root[data-theme=dark] .theme-toggle{color:var(--text-primary)}:root[data-theme=dark] .mobile-menu,:root[data-theme=dark] .mobile-nav,:root[data-theme=dark] .theme-toggle{border-color:var(--line-strong);background:var(--control-bg)}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}