:root{color-scheme:light;--bg:#fff;--surface:#F6F9FD;--surface2:#EEF4FE;--panel:#fff;--panel-muted:#FAFCFF;--fg:#0B172A;--secondary:#4C5F79;--muted:#64748B;--line:#E1E9F3;--blue:#356DFF;--blue-hover:#2458DE;--teal:#13C8BB;--navy:#0B172A;--shadow:0 20px 60px rgba(11,23,42,.07);--shadow-lg:0 32px 100px rgba(18,54,112,.12);--radius:22px;--font:Inter,Arial,sans-serif}
html[data-theme="dark"]{color-scheme:dark;--bg:#081529;--surface:#0E1E35;--surface2:#142743;--panel:#10243D;--panel-muted:#0C1C30;--fg:#F5F8FF;--secondary:#B5C3D6;--muted:#91A5BE;--line:#29415B;--blue:#789AFF;--blue-hover:#96B0FF;--teal:#28D8CA;--shadow:0 18px 60px rgba(0,0,0,.17);--shadow-lg:0 28px 80px rgba(0,0,0,.25)}
*,*::before,*::after{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;background:var(--bg);color:var(--fg);font:400 16px/1.65 var(--font);-webkit-font-smoothing:antialiased;transition:background-color .32s,color .32s}img,svg{max-width:100%}img{display:block}h1,h2,h3,p{margin:0}h1,h2,h3{letter-spacing:-.055em;line-height:1.1}h1,h2{font-weight:800}h3{font-weight:750}button,input,select,textarea{font:inherit}button{cursor:pointer}a{color:inherit}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--blue);outline-offset:4px}::selection{background:#356DFF;color:#fff}.container{width:min(1190px,calc(100% - 72px));margin:0 auto}.skip-link{position:fixed;top:-100px;left:12px;z-index:1000;padding:11px 20px;color:#fff;background:#0B172A;border-radius:8px}.skip-link:focus{top:12px}.scroll-progress{position:fixed;top:0;left:0;z-index:99;height:3px;width:0;background:linear-gradient(90deg,#356DFF,#13C8BB);pointer-events:none;transition:width .09s linear}
/* Header */
.site-header{position:sticky;top:0;z-index:80;background:color-mix(in srgb,var(--bg) 93%,transparent);border-bottom:1px solid var(--line);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);transition:background .3s,border-color .3s}.site-header.scrolled{box-shadow:0 7px 28px rgba(9,34,69,.045)}.header-inner{min-height:84px;display:flex;align-items:center;justify-content:space-between;gap:32px}.brand{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;flex-shrink:0;border-radius:9px}.brand img{width:170px;height:60px;object-fit:contain;object-position:left center}.primary-nav{display:flex;align-items:center;gap:30px;margin-left:auto}.primary-nav a{text-decoration:none;color:var(--secondary);font-size:13px;font-weight:650;transition:color .22s}.primary-nav a:hover,.primary-nav a.active{color:var(--blue)}.primary-nav a.nav-cta{background:var(--navy);color:#fff;border-radius:9px;padding:11px 16px;white-space:nowrap}.primary-nav a.nav-cta:hover{background:#2449A0;color:#fff}.nav-cta span{padding-left:4px}.header-actions{display:flex;align-items:center;gap:12px}.theme-toggle{min-width:86px;height:40px;padding:0 11px;display:flex;align-items:center;justify-content:center;gap:7px;border-radius:10px;background:var(--panel);color:var(--fg);border:1px solid var(--line);font-size:12px;font-weight:700;transition:background .2s,border-color .2s,transform .2s}.theme-toggle:hover{border-color:var(--blue);transform:translateY(-1px)}.theme-toggle svg{width:17px;height:17px}.sun-icon{display:none}html[data-theme=dark] .sun-icon{display:block}html[data-theme=dark] .moon-icon{display:none}html[data-theme=dark] .brand img{background:#fff;border-radius:8px;padding:0 7px;box-sizing:content-box}html[data-theme=dark] .nav-cta{background:#356DFF;color:#fff}.menu-toggle{display:none;border:1px solid var(--line);border-radius:10px;background:var(--panel);color:var(--fg);height:42px;width:44px;align-items:center;justify-content:center;flex-direction:column;gap:5px}.menu-toggle span{display:block;width:19px;height:2px;border-radius:4px;background:currentColor;transition:transform .2s,opacity .2s}.menu-toggle[aria-expanded=true] span:first-child{transform:translateY(7px) rotate(45deg)}.menu-toggle[aria-expanded=true] span:nth-child(2){opacity:0}.menu-toggle[aria-expanded=true] span:last-child{transform:translateY(-7px) rotate(-45deg)}
/* Hero */
.hero{position:relative;overflow:hidden;background:radial-gradient(ellipse 80% 100% at 87% 20%,color-mix(in srgb,var(--blue) 5%,transparent),transparent 68%),linear-gradient(140deg,var(--surface) 0%,var(--bg) 58%,var(--surface) 100%);border-bottom:1px solid var(--line)}.hero-grid{position:absolute;inset:0;pointer-events:none;opacity:.3;background-image:linear-gradient(to right,var(--line) 1px,transparent 1px),linear-gradient(to bottom,var(--line) 1px,transparent 1px);background-size:74px 74px;mask-image:linear-gradient(to right,transparent 18%,#000 75%)}.hero-layout{display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:40px;min-height:710px;padding-top:88px;padding-bottom:98px;position:relative}.eyebrow{display:inline-flex;align-items:center;gap:11px;border:1px solid var(--line);border-radius:99px;padding:8px 14px;background:var(--panel);color:var(--secondary);font-weight:700;font-size:10px;letter-spacing:.09em;text-transform:uppercase}.status-dot{width:8px;height:8px;background:var(--teal);display:inline-block;border-radius:50%;box-shadow:0 0 0 4px color-mix(in srgb,var(--teal) 15%,transparent);flex:none}.hero h1{font-size:clamp(4.6rem,8.45vw,8.1rem);line-height:.98;letter-spacing:-.087em;margin:30px 0 29px}.text-blue{color:var(--blue)}.text-gradient{background:linear-gradient(110deg,#356DFF 5%,#13C8BB 95%);background-clip:text;-webkit-background-clip:text;color:transparent}.hero-intro{max-width:485px;color:var(--secondary);font-size:17px;line-height:1.82}.hero-buttons{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}.button{display:inline-flex;align-items:center;justify-content:center;gap:21px;min-height:53px;text-decoration:none;border-radius:10px;padding:14px 21px;font-size:13px;font-weight:730;transition:transform .24s,box-shadow .24s,border-color .24s,background .24s}.button-primary{background:#356DFF;border:1px solid #356DFF;color:#fff}.button-primary:hover{background:#2458DE;box-shadow:0 12px 24px rgba(53,109,255,.2);transform:translateY(-2px)}.button-secondary{border:1px solid var(--line);background:var(--panel);color:var(--fg)}.button-secondary:hover{border-color:var(--blue);transform:translateY(-2px)}.button-arrow{font-size:18px;transition:transform .2s}.button:hover .button-arrow{transform:translate(3px,-3px)}.hero-bottom{margin-top:39px;display:flex;align-items:center;gap:12px;color:var(--muted);font-size:12px;letter-spacing:.005em}.line-spark{height:1px;width:36px;background:linear-gradient(90deg,var(--blue),var(--teal))}.hero-visual{height:590px;position:relative;display:flex;align-items:center;justify-content:center;isolation:isolate}.visual-glow{position:absolute;width:500px;height:500px;background:radial-gradient(circle,color-mix(in srgb,var(--blue) 13%,transparent),transparent 65%);filter:blur(15px);animation:glowDrift 11s ease-in-out infinite alternate;z-index:-2}.orbit{position:absolute;border:1px solid color-mix(in srgb,var(--blue) 14%,var(--line));border-radius:50%;pointer-events:none}.orbit-one{width:530px;height:530px;animation:orbitSpin 52s linear infinite}.orbit-two{width:430px;height:430px;border-style:dashed;opacity:.5;animation:orbitSpin 58s linear infinite reverse}.system-card{position:relative;width:min(100%,510px);padding:0 26px 24px;border:1px solid var(--line);border-radius:25px;background:color-mix(in srgb,var(--panel) 96%,transparent);box-shadow:var(--shadow-lg);backdrop-filter:blur(15px);transform:translate3d(var(--mx,0px),var(--my,0px),0);transition:transform .25s ease-out,background .3s,border-color .3s}.sys-top{display:flex;align-items:center;gap:15px;padding:23px 0 20px;border-bottom:1px solid var(--line);font-size:10px;font-weight:800;color:var(--muted);letter-spacing:.095em}.sys-top>svg{margin-left:auto}.sys-dots{display:flex;gap:5px}.sys-dots i{width:7px;height:7px;border-radius:50%;background:#C5D2E3}.sys-dots i:nth-child(2){background:#91AFFF}.sys-dots i:nth-child(3){background:#13C8BB}.sys-kicker{margin-top:28px;color:var(--blue);font-size:10px;font-weight:800;letter-spacing:.13em}.sys-title{font-size:28px;font-weight:800;letter-spacing:-.055em;margin-top:5px;line-height:1.25}.pulse-cursor{height:21px;width:3px;background:var(--teal);display:inline-block;margin-left:5px;vertical-align:-2px;animation:blink 1.1s step-end infinite}.path-visual{height:155px;margin:4px -5px 0}.path-visual svg{width:100%;height:100%;overflow:visible}.route-bg{fill:none;stroke:var(--line);stroke-width:4;stroke-linecap:round}.route-line{fill:none;stroke:url(#route-color);stroke-width:4;stroke-linecap:round;stroke-dasharray:580;stroke-dashoffset:580;animation:drawRoute 3.5s .45s cubic-bezier(.4,0,.1,1) forwards}.graph-node{fill:var(--panel);stroke:#356DFF;stroke-width:4}.teal-node{stroke:#13C8BB}.orbit-pulse{fill:none;stroke:#356DFF;stroke-width:2;transform-box:fill-box;transform-origin:center;animation:nodePulse 3s ease-out infinite}.orbit-pulse.second{stroke:#13C8BB;animation-delay:1s}.sys-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}.sys-cards>div{background:var(--surface);padding:16px 11px;border:1px solid var(--line);border-radius:13px;display:flex;flex-direction:column;gap:7px;min-width:0;transition:transform .2s,border-color .2s}.sys-cards>div:hover{transform:translateY(-4px);border-color:var(--blue)}.sys-cards strong{font-size:12px;font-weight:750}.sys-cards small{font-size:10px;line-height:1.45;color:var(--muted)}.sys-card-icon{width:28px;height:28px;display:grid;place-items:center;color:var(--blue)}.sys-card-icon svg{width:22px;height:22px}.sys-foot{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:22px;font-size:10px;color:var(--muted)}.sys-foot>span:first-child{display:flex;align-items:center;gap:8px}.alive{width:6px;height:6px;background:var(--teal);border-radius:50%;box-shadow:0 0 0 4px color-mix(in srgb,var(--teal) 15%,transparent)}.floating-label{position:absolute;z-index:3;display:flex;align-items:center;gap:9px;background:var(--panel);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:9px;padding:13px 16px;font-weight:680;font-size:11px;white-space:nowrap;animation:float 7s ease-in-out infinite}.fl-one{top:65px;right:-35px}.fl-two{left:-53px;bottom:70px;animation-delay:-3.1s}.mini-dot{width:9px;height:9px;border-radius:50%}.mini-dot.blue{background:var(--blue)}.mini-dot.teal{background:var(--teal)}.symbol-watermark{position:absolute;bottom:3px;right:-30px;opacity:.07;transform:rotate(-15deg);pointer-events:none}.hero-edge{position:absolute;width:100%;height:3px;bottom:0;left:0;background:linear-gradient(90deg,transparent,var(--blue),var(--teal),transparent);opacity:.46}
/* Focus band */
.capability-band{border-bottom:1px solid var(--line);background:var(--panel)}.band-inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:15px 26px;min-height:90px;font-size:12px;font-weight:650;color:var(--secondary)}.band-title{color:var(--blue);font-size:10px;letter-spacing:.13em;font-weight:800}.band-divider{width:1px;height:24px;background:var(--line)}.band-dot{width:5px;height:5px;border-radius:50%;background:var(--teal)}
/* General */
.section{padding:118px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:45px;margin-bottom:54px}.section-label{display:flex;align-items:center;gap:11px;color:var(--blue);font-size:11px;letter-spacing:.12em;font-weight:800;margin-bottom:20px}.section-label span{display:grid;place-items:center;width:27px;height:27px;border-radius:8px;color:var(--blue);background:color-mix(in srgb,var(--blue) 11%,transparent);letter-spacing:0;font-size:11px}.section h2,.contact-section h2{font-size:clamp(2.7rem,4.8vw,4.65rem);line-height:1.13}.muted-heading{color:var(--muted)}.section-aside{max-width:370px;color:var(--secondary);font-size:14px;line-height:1.8;padding-bottom:5px}
/* Services */
.services-section{background:var(--bg)}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.service-card{position:relative;background:var(--panel);padding:30px;border:1px solid var(--line);border-radius:var(--radius);min-height:402px;display:flex;flex-direction:column;transition:box-shadow .3s,border-color .3s,transform .3s;overflow:hidden}.service-card:before{content:"";position:absolute;left:0;top:0;width:100%;height:4px;background:linear-gradient(90deg,var(--blue),var(--teal));transform:scaleX(0);transform-origin:left;transition:transform .4s}.service-card:hover{box-shadow:var(--shadow-lg);border-color:color-mix(in srgb,var(--blue) 35%,var(--line));transform:translateY(-7px)}.service-card:hover:before{transform:scaleX(1)}.card-top{display:flex;align-items:start;justify-content:space-between;margin-bottom:44px}.card-index{font-weight:800;letter-spacing:.09em;color:var(--muted);font-size:10px}.service-icon{width:59px;height:59px;border:1px solid var(--line);border-radius:16px;background:var(--surface);display:grid;place-items:center;color:var(--blue);transition:transform .35s,background .35s}.service-icon svg{width:28px;height:28px}.service-card:hover .service-icon{background:var(--surface2);transform:rotate(-6deg)}.service-card h3{font-size:25px;margin-bottom:13px}.service-card p{color:var(--secondary);font-size:13px;line-height:1.8}.service-tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:21px}.service-tags span{border:1px solid var(--line);border-radius:6px;padding:4px 8px;font-size:10px;color:var(--muted);font-weight:600}.card-link{margin-top:auto;padding-top:28px;text-decoration:none;font-size:12px;font-weight:750;color:var(--blue);display:flex;align-items:center;justify-content:space-between}.card-link span{font-size:21px;transition:transform .2s}.card-link:hover span{transform:translate(3px,-3px)}
/* Expertise */
.expertise-section{background:var(--surface)}.expertise-list{border-top:1px solid var(--line)}.expertise-item{display:grid;grid-template-columns:55px 1fr 260px 34px;align-items:center;gap:24px;border-bottom:1px solid var(--line);padding:34px 0;transition:padding-left .24s}.expertise-item:hover{padding-left:12px}.expertise-num{color:var(--muted);font-size:12px;font-weight:780}.mini-heading{font-size:10px;font-weight:800;letter-spacing:.12em;color:var(--blue);margin-bottom:8px}.expertise-item h3{font-size:24px;margin-bottom:10px}.expertise-item p{color:var(--secondary);font-size:13px;max-width:510px;line-height:1.7}.expertise-tags{display:flex;gap:7px;flex-wrap:wrap;justify-content:flex-end}.expertise-tags span{font-size:10px;border:1px solid var(--line);background:var(--panel);color:var(--muted);padding:6px 9px;border-radius:99px;font-weight:650}.expertise-symbol{font-size:22px;color:var(--blue);text-align:right;opacity:.55}.content-note{margin-top:21px;font-size:12px;color:var(--muted)}
/* Process */
.approach-section{background:var(--bg)}.process-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:26px}.process-step{padding-right:12px}.step-line{border-top:2px solid var(--line);padding-top:21px;position:relative;font-size:12px;font-weight:800;color:var(--blue)}.step-line:before{content:"";width:11px;height:11px;background:var(--teal);border:3px solid var(--panel);box-shadow:0 0 0 2px var(--teal);position:absolute;top:-6px;left:0;border-radius:50%}.step-glyph{width:68px;height:68px;margin:34px 0 25px;border-radius:18px;background:var(--surface);display:grid;place-items:center;color:var(--blue);border:1px solid var(--line)}.step-glyph svg{width:42px;height:42px}.process-step h3{font-size:24px;margin-bottom:13px}.process-step p{font-size:14px;line-height:1.8;color:var(--secondary);max-width:290px}
/* About */
.about-section{background:var(--surface)}.about-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:min(8vw,110px);align-items:center}.about-visual{padding:12px}.about-frame{position:relative;aspect-ratio:1.05;border:1px solid var(--line);background:linear-gradient(145deg,var(--panel),var(--surface2));border-radius:32px;overflow:hidden;display:grid;place-items:center;box-shadow:var(--shadow)}.about-frame:before,.about-frame:after{content:"";position:absolute;border:1px solid color-mix(in srgb,var(--blue) 10%,var(--line));border-radius:50%;width:105%;height:105%;animation:orbitSpin 50s linear infinite}.about-frame:after{width:70%;height:70%;animation-direction:reverse}.about-frame-caption{position:absolute;top:29px;left:29px;font-size:10px;font-weight:800;letter-spacing:.12em;color:var(--muted);z-index:1}.about-mark{width:245px;z-index:1;filter:drop-shadow(0 16px 35px rgba(53,109,255,.08))}.about-corner{position:absolute;bottom:33px;right:35px;text-align:right;font-size:25px;line-height:.95;font-weight:850;letter-spacing:-.06em;color:var(--fg)}.about-corner span{display:block;font-size:10px;font-weight:700;letter-spacing:.24em;margin-top:7px}.about-lead{font-size:19px!important;color:var(--fg)!important;font-weight:600}.about-copy h2{margin-bottom:29px}.about-copy>p{font-size:14px;line-height:1.88;color:var(--secondary);margin-bottom:17px}.inline-link{display:inline-flex;gap:13px;align-items:center;color:var(--blue);font-size:13px;font-weight:750;text-decoration:none;border-bottom:1px solid var(--blue);padding-bottom:5px;margin-top:16px}.inline-link span{font-size:20px;transition:transform .2s}.inline-link:hover span{transform:translate(3px,-3px)}
/* Contact */
.contact-section{padding:100px 0 116px;background:var(--bg)}.contact-shell{background:linear-gradient(118deg,var(--surface),var(--panel));border:1px solid var(--line);border-radius:32px;display:grid;grid-template-columns:1fr 1fr;gap:60px;padding:65px;box-shadow:var(--shadow);overflow:hidden;position:relative}.contact-shell:before{content:"";position:absolute;width:400px;height:400px;left:-190px;bottom:-220px;background:radial-gradient(circle,color-mix(in srgb,var(--blue) 12%,transparent),transparent 70%);pointer-events:none}.contact-copy{position:relative}.contact-copy h2{margin-bottom:26px}.contact-copy p{font-size:15px;color:var(--secondary);line-height:1.8;max-width:430px}.contact-email{font-size:clamp(17px,2vw,23px);font-weight:790;letter-spacing:-.035em;display:inline-flex;gap:12px;margin-top:44px;color:var(--blue);text-decoration:none;border-bottom:2px solid var(--teal);padding-bottom:6px;overflow-wrap:anywhere;transition:color .2s}.contact-email:hover{color:var(--blue-hover)}.contact-footnote{font-size:11px;margin-top:40px;color:var(--muted)}.contact-form{background:var(--panel);border:1px solid var(--line);border-radius:20px;padding:29px;box-shadow:0 20px 60px rgba(11,23,42,.035);display:flex;flex-direction:column;gap:16px}.form-heading{display:flex;gap:12px;align-items:center;color:var(--fg);font-size:15px;margin-bottom:5px}.contact-form label{font-size:12px;color:var(--secondary);font-weight:700;display:flex;flex-direction:column;gap:8px}.form-two{display:grid;grid-template-columns:1fr 1fr;gap:12px}.contact-form input,.contact-form select,.contact-form textarea{width:100%;min-width:0;border-radius:9px;background:var(--bg);border:1px solid var(--line);color:var(--fg);padding:12px 13px;font-size:13px;transition:border-color .2s,box-shadow .2s}.contact-form input:focus,.contact-form textarea:focus,.contact-form select:focus{border-color:var(--blue);box-shadow:0 0 0 3px color-mix(in srgb,var(--blue) 13%,transparent);outline:none}.contact-form ::placeholder{color:var(--muted)}.contact-form textarea{resize:vertical;min-height:103px}.submit-btn{width:100%;margin-top:6px}.form-disclaimer{font-size:11px;color:var(--muted);line-height:1.6}
/* Footer */
.site-footer{border-top:1px solid var(--line);background:var(--surface)}.footer-main{display:flex;gap:32px;align-items:center;justify-content:space-between;min-height:126px}.footer-brand img{width:158px;height:58px}.footer-links{display:flex;gap:21px;flex-wrap:wrap}.footer-links a,.footer-email{color:var(--secondary);text-decoration:none;font-size:12px;font-weight:650}.footer-links a:hover,.footer-email:hover{color:var(--blue)}.footer-bottom{border-top:1px solid var(--line);min-height:66px;display:flex;gap:16px;align-items:center;justify-content:space-between;font-size:11px;color:var(--muted)}.footer-bottom a{color:var(--blue);text-decoration:none;font-weight:700}
/* Legal pages */
.legal-hero{padding:80px 0 55px;background:var(--surface);border-bottom:1px solid var(--line)}.legal-hero h1{font-size:clamp(2.8rem,6vw,5rem);margin-bottom:15px}.legal-hero p{color:var(--secondary);font-size:14px}.legal-content{max-width:900px;padding:56px 0 100px}.legal-content h2{font-size:22px;margin:37px 0 12px;letter-spacing:-.035em}.legal-content p,.legal-content li{font-size:14px;line-height:1.85;color:var(--secondary);margin-bottom:13px}.legal-content a{color:var(--blue)}.legal-content .note{padding:21px 24px;background:var(--surface);border:1px solid var(--line);border-radius:12px;color:var(--secondary);line-height:1.75;font-size:14px;margin-bottom:35px}.legal-content ul{padding-left:21px}
/* Scroll reveal: only progressive when motion allowed */
@media(prefers-reduced-motion:no-preference){.motion-ready .reveal:not(.in-view){opacity:0;transform:translateY(25px)}.motion-ready .reveal{transition:transform .76s cubic-bezier(.18,.75,.26,1),opacity .76s ease;transition-delay:var(--delay,0s)}.motion-ready .reveal.in-view{opacity:1;transform:translateY(0)}}
@keyframes drawRoute{to{stroke-dashoffset:0}}@keyframes orbitSpin{to{transform:rotate(360deg)}}@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-11px)}}@keyframes nodePulse{0%{opacity:0;transform:scale(.7)}30%{opacity:.5}100%{opacity:0;transform:scale(2.4)}}@keyframes glowDrift{from{transform:translate(-20px,20px)}to{transform:translate(30px,-20px)}}@keyframes blink{50%{opacity:0}}
@media(max-width:1150px){.primary-nav{gap:19px}.hero-layout{gap:18px}.floating-label{display:none}.expertise-item{grid-template-columns:40px 1fr 225px 24px}.contact-shell{gap:40px;padding:50px}}
@media(max-width:970px){.container{width:min(100% - 48px,1190px)}.menu-toggle{display:flex}.primary-nav{position:absolute;top:calc(100% + 1px);left:0;right:0;display:none;flex-direction:column;align-items:stretch;gap:0;background:var(--panel);border-bottom:1px solid var(--line);box-shadow:var(--shadow);padding:18px 24px 23px}.primary-nav.open{display:flex}.primary-nav a{padding:13px 8px;font-size:14px}.primary-nav a.nav-cta{margin-top:10px;text-align:center}.hero-layout{grid-template-columns:1fr;gap:12px;padding-top:62px;min-height:0;padding-bottom:76px}.hero h1{font-size:clamp(4.2rem,11vw,7rem)}.hero-visual{height:520px;max-width:600px;width:100%;justify-self:center}.band-inner{justify-content:center}.band-divider{display:none}.section-head{align-items:start;flex-direction:column;gap:20px}.section-aside{max-width:640px}.service-card{padding:25px}.about-grid{gap:45px}.contact-shell{grid-template-columns:1fr;gap:35px}.contact-copy h2{font-size:3.7rem}.footer-main{flex-wrap:wrap}.expertise-item{grid-template-columns:40px 1fr 32px}.expertise-tags{grid-column:2;justify-content:flex-start}.expertise-symbol{grid-column:3;grid-row:1 / span 2}}
@media(max-width:680px){.container{width:calc(100% - 36px)}.header-inner{min-height:70px;gap:10px}.brand img{width:140px;height:49px}.theme-toggle{min-width:44px;padding:0 9px}.theme-label{display:none}.hero-layout{padding-top:49px;padding-bottom:65px}.eyebrow{font-size:9px;padding:8px 10px}.hero h1{font-size:clamp(4rem,15.2vw,6.4rem);margin:26px 0 22px}.hero-intro{font-size:15px}.hero-buttons{gap:9px}.button{min-height:49px;font-size:12px;padding:12px 15px;gap:10px}.hero-bottom{margin-top:29px}.hero-visual{height:430px;min-width:0}.system-card{padding:0 17px 18px;border-radius:19px;max-width:450px}.sys-top{padding:16px 0;font-size:8px;gap:7px}.sys-kicker{margin-top:19px;font-size:9px}.sys-title{font-size:23px}.path-visual{height:122px}.sys-cards>div{padding:10px 8px;gap:3px}.sys-cards strong{font-size:10px}.sys-cards small{font-size:8px}.sys-card-icon{height:23px;width:23px}.sys-foot{font-size:8px;margin-top:15px}.orbit-one{width:355px;height:355px}.orbit-two{width:295px;height:295px}.visual-glow{width:350px;height:350px}.symbol-watermark{display:none}.band-inner{justify-content:flex-start;padding:22px 0;min-height:0;gap:8px 16px;font-size:11px}.band-title{width:100%;margin-bottom:3px}.band-dot{height:4px;width:4px}.section{padding:77px 0}.section-head{margin-bottom:33px}.section h2,.contact-section h2{font-size:clamp(2.45rem,9vw,3.65rem)}.service-grid{grid-template-columns:1fr;gap:12px}.service-card{min-height:338px;padding:27px}.card-top{margin-bottom:24px}.service-card h3{font-size:23px}.expertise-item{gap:12px;padding:24px 0}.expertise-item h3{font-size:21px}.expertise-item p{font-size:12px}.expertise-tags{gap:5px}.expertise-tags span{padding:4px 8px;font-size:9px}.process-grid{grid-template-columns:1fr;gap:29px}.process-step{padding:0}.step-glyph{margin:20px 0 15px}.process-step p{max-width:none}.about-grid{grid-template-columns:1fr;gap:35px}.about-visual{padding:0}.about-frame{max-height:390px}.about-mark{width:195px}.about-lead{font-size:17px!important}.contact-section{padding:69px 0 75px}.contact-shell{padding:27px 20px;border-radius:23px}.contact-copy h2{font-size:clamp(2.5rem,9vw,3.5rem)}.contact-email{margin-top:25px;font-size:18px}.contact-footnote{margin-top:25px}.contact-form{padding:20px}.form-two{grid-template-columns:1fr;gap:16px}.footer-main{padding:24px 0;gap:18px}.footer-links{width:100%;gap:14px 19px}.footer-email{width:100%}.footer-bottom{flex-wrap:wrap;padding:18px 0;gap:9px}.legal-hero{padding:57px 0 43px}.legal-content{padding:35px 0 60px}}
@media(max-width:360px){.hero h1{font-size:3.6rem}.hero-visual{height:380px}.sys-title{font-size:20px}.band-dot{display:none}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.route-line{stroke-dashoffset:0!important}.motion-ready .reveal{opacity:1!important;transform:none!important}}

/* Direct contact form state and graceful fallback */
.spam-trap{position:absolute!important;left:-10000px!important;top:auto!important;width:1px!important;height:1px!important;opacity:0!important;pointer-events:none!important}
.form-result{font-size:13px;line-height:1.5;margin:0;min-height:0;color:var(--secondary)}
.form-result:empty{display:none}
.form-result[data-state="success"]{color:#087B64;font-weight:650}
.form-result[data-state="error"]{color:#B53946;font-weight:650}
[data-theme="dark"] .form-result[data-state="success"]{color:#62D9BE}
[data-theme="dark"] .form-result[data-state="error"]{color:#FF9AAA}
.form-fallback{display:inline-block;text-decoration:underline;text-underline-offset:3px;color:inherit}
.submit-btn:disabled{cursor:progress;opacity:.7;transform:none;box-shadow:none}
.form-disclaimer a{color:var(--blue);text-underline-offset:3px}

/* Web3Forms hCaptcha and secure form states */
.captcha-zone{display:grid;gap:6px;margin:4px 0 2px;min-width:0;overflow:visible}
.captcha-zone .h-captcha{min-height:79px;max-width:100%}
.captcha-hint{font-size:11px;line-height:1.5;color:var(--muted);margin:0}
.form-result[data-state="pending"]{color:var(--secondary)}
.submit-btn:disabled{cursor:not-allowed;opacity:.55}
@media(max-width:380px){.captcha-zone{transform-origin:left top}.captcha-zone .h-captcha iframe{max-width:calc(100vw - 80px)}}