@import url('/assets/harktech-tokens.css');
@import url('/assets/harktech-components.css');
@font-face{font-family:Inter;src:url('/assets/fonts/inter-latin.woff2') format('woff2');font-weight:100 900;font-display:swap}
@font-face{font-family:'Source Sans 3';src:url('/assets/fonts/source-sans-3-latin.woff2') format('woff2');font-weight:200 900;font-display:swap}
@font-face{font-family:'JetBrains Mono';src:url('/assets/fonts/jetbrains-mono-latin.woff2') format('woff2');font-weight:100 800;font-display:swap}
:root{color-scheme:light;--navy:#102a43;--teal:#0066d9;--aqua:#78baff;--bg:#fff;--surface:#fff;--soft:#f4f7fa;--surface-alt:#eaf0f5;--text:#102a43;--muted:#486581;--border:#d5e0e8;--control-border:#64748b;--primary:#0066d9;--primary-hover:#0054b4;--primary-active:#00428e;--on-primary:#fff;--link:#0054b4;--focus:#0066d9;--success:#166534;--success-bg:#dcfce7;--warning:#854d0e;--warning-bg:#fef3c7;--error:#b91c1c;--error-bg:#fee2e2;--info:#1d4ed8;--info-bg:#dbeafe;--ui:Inter,system-ui,sans-serif;--body:'Source Sans 3',system-ui,sans-serif;--mono:'JetBrains Mono',monospace;--radius:12px;--shadow:0 16px 40px rgb(16 42 67 / .06);--header-bg:rgb(255 255 255 / .96)}
[data-theme=dark]{color-scheme:dark;--bg:#0b1726;--surface:#102a43;--soft:#0e2135;--surface-alt:#183b56;--text:#f1f5f9;--muted:#b8c8d8;--border:#36536b;--control-border:#829ab1;--primary:#78baff;--primary-hover:#9bccff;--primary-active:#5ca9ff;--on-primary:#102a43;--link:#78baff;--focus:#78baff;--success:#86efac;--success-bg:#143525;--warning:#fde68a;--warning-bg:#3a2e16;--error:#fca5a5;--error-bg:#431f28;--info:#93c5fd;--info-bg:#162f50;--shadow:0 16px 40px rgb(0 0 0 / .15);--header-bg:rgb(11 23 38 / .96)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0;background:var(--bg);color:var(--text);font:1.0625rem/1.65 var(--body);-webkit-font-smoothing:antialiased}img,svg{max-width:100%}img{display:block}a{color:var(--link);text-underline-offset:4px}a:hover{text-decoration-thickness:2px}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{opacity:.5;cursor:not-allowed}:focus-visible{outline:3px solid var(--focus);outline-offset:4px}h1,h2,h3,h4,nav,.button,.eyebrow,.pill{font-family:var(--ui)}h1,h2,h3,h4{font-weight:600;line-height:1.15;margin:0 0 1rem}h1{font-size:clamp(2.75rem,4.45vw,4.375rem);letter-spacing:-.06em}h2{font-size:clamp(1.9rem,3vw,2.75rem);letter-spacing:-.045em}h3{font-size:1.2rem;letter-spacing:-.025em}p{margin:0 0 1.25rem}ul{padding-left:1.25rem}code{font:.875rem/1.5 var(--mono);font-variant-ligatures:none;overflow-wrap:anywhere}[hidden]{display:none!important}.wrap{width:min(1200px,calc(100% - 80px));margin-inline:auto}.narrow{max-width:800px}.prose{max-width:75ch}.muted{color:var(--muted)}.small,small{font-size:.875rem}.eyebrow{display:flex;align-items:center;gap:9px;color:var(--link);font-size:.6875rem;letter-spacing:.14em;text-transform:uppercase;font-weight:700;margin-bottom:1.4rem}.eyebrow-dot{height:7px;width:7px;background:var(--primary);border-radius:50%}.lead{font-size:1.25rem;line-height:1.65;color:var(--muted);max-width:590px}.accent-word{color:var(--link)}.icon{height:24px;width:24px;flex:none;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.icon-box{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;background:var(--surface-alt);color:var(--link);border-radius:8px;margin-bottom:28px}.button{min-height:48px;display:inline-flex;align-items:center;justify-content:center;gap:22px;background:var(--primary);color:var(--on-primary);border:1px solid transparent;border-radius:6px;padding:12px 18px;text-decoration:none;font-size:.8125rem;font-weight:600;line-height:1.4;transition:background .15s}.button:hover{background:var(--primary-hover)}.button:active{background:var(--primary-active)}.button.secondary{background:transparent;border-color:var(--control-border);color:var(--text)}.button.secondary:hover{background:var(--surface-alt)}.actions{display:flex;align-items:center;flex-wrap:wrap;gap:12px;margin-top:28px}.text-link{display:inline-flex;align-items:center;gap:12px;font:600 .875rem/1.5 var(--ui);min-height:44px}.skip-link{position:fixed;left:12px;top:-80px;padding:12px;background:var(--surface);z-index:100}.skip-link:focus{top:12px}
.site-header{border-bottom:1px solid var(--border);background:var(--header-bg);position:sticky;top:0;z-index:20;backdrop-filter:blur(10px)}.navigation{display:flex;align-items:center;gap:22px;min-height:84px}.brand{margin-right:auto;flex-shrink:0}.brand img{width:178px;height:44px}.logo-dark{display:none}[data-theme=dark] .logo-light{display:none}[data-theme=dark] .logo-dark{display:block}.navigation-links{display:flex;align-items:center;gap:30px}.navigation-links>a{font-size:.8125rem;text-decoration:none;color:var(--text);padding-block:14px;font-weight:500}.navigation-links>a:hover,.navigation-links>[aria-current=page]{color:var(--link)}.navigation-links>[aria-current=page]{text-decoration:underline;text-underline-offset:8px}.navigation-links .nav-contact{background:var(--navy);color:#fff;padding:11px 16px;border-radius:6px;display:flex;gap:24px;align-items:center;min-height:44px}.theme-toggle{background:transparent;color:var(--text);border:1px solid var(--border);border-radius:6px;display:grid;place-items:center;width:44px;height:44px;flex-shrink:0}.theme-toggle:hover{background:var(--surface-alt)}.menu-toggle{display:none;background:transparent;color:var(--text);border:1px solid var(--control-border);border-radius:6px;min-height:44px;padding:8px 12px;font-size:.875rem}
.home-hero{padding:86px 0 76px;background:var(--soft)}.hero-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:52px;align-items:center}.hero-copy h1{margin-bottom:25px}.hero-copy .lead{font-size:1.1875rem;max-width:535px}.hero-note{display:flex;align-items:center;gap:12px;font:400 .75rem var(--ui);color:var(--muted);margin-top:32px}.mini-line{width:24px;height:1px;background:var(--control-border)}.system-visual{position:relative;isolation:isolate;border:1px solid var(--border);border-radius:16px;background:var(--surface);box-shadow:var(--shadow);padding:22px 24px 20px;min-width:0}.visual-top,.visual-bottom{display:flex;justify-content:space-between;gap:10px;align-items:center;color:var(--muted);font:500 .625rem var(--mono);letter-spacing:.06em}.visual-top{padding-bottom:18px;border-bottom:1px solid var(--border)}.visual-bottom{padding-top:17px;border-top:1px solid var(--border);font:500 .75rem var(--ui);letter-spacing:0}.visual-bottom>span:last-child{font-size:22px;color:var(--link)}.connection-grid{height:300px;position:relative;background-image:radial-gradient(var(--border) .8px,transparent .8px);background-size:16px 16px;margin:10px 0}.connection-line{position:absolute;background:var(--border);z-index:-1}.connection-line.horizontal{height:1px;top:50%;left:13%;right:13%}.connection-line.vertical{width:1px;top:12%;bottom:12%;left:50%}.node{position:absolute;display:flex;align-items:center;justify-content:center;flex-direction:column;background:var(--surface);border:1px solid var(--border);border-radius:10px;width:128px;min-height:91px;padding:12px 6px;gap:5px;box-shadow:0 4px 12px rgb(16 42 67 / .03)}.node>.icon{width:20px;height:20px;color:var(--link)}.node>span{font:600 .75rem var(--ui)}.node>small{font-size:.625rem;color:var(--muted)}.node-software{top:4px;left:calc(50% - 64px)}.node-data{top:calc(50% - 45px);right:0}.node-process{bottom:4px;left:calc(50% - 64px)}.node-support{top:calc(50% - 45px);left:0}.core-node{position:absolute;width:82px;height:82px;left:calc(50% - 41px);top:calc(50% - 41px);display:grid;place-items:center;background:#e8f1ff;border:1px solid #c2d8f5;border-radius:14px}.core-node img{width:60px;height:60px}.audience-strip{border-block:1px solid var(--border);padding:22px 0}.audience-strip .wrap{display:flex;align-items:center;justify-content:space-between;gap:22px;font:500 .8125rem var(--ui);color:var(--muted)}.audience-strip .wrap>span:first-child{font:400 .75rem var(--ui);padding-right:24px;border-right:1px solid var(--border)}
.section{padding:88px 0}.section.compact{padding-top:12px}.section-head{max-width:620px;margin-bottom:36px}.section-head>p:last-child:not(.eyebrow){color:var(--muted);max-width:520px}.split-heading{display:flex;justify-content:space-between;align-items:end;gap:56px;margin-bottom:36px}.split-heading .section-head{margin-bottom:0}.split-heading>p{max-width:390px;color:var(--muted);margin-bottom:3px}.service-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.card{padding:30px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius)}.card p{color:var(--muted);font-size:1rem}.service-grid .card{border:0;border-right:1px solid var(--border);border-radius:0;padding:27px}.service-grid .card:last-child{border-right:0}.service-grid h3{font-size:1rem;line-height:1.35}.service-grid p{font-size:.9375rem;line-height:1.65}.service-grid .text-link{font-size:.75rem;margin-top:4px}.software-section,.soft-section{background:var(--soft)}.featured-product{display:grid;grid-template-columns:.85fr 1.3fr;gap:36px;align-items:center;border:1px solid var(--border);border-radius:16px;background:var(--surface);padding:44px;overflow:hidden}.product-copy>h3{font-size:2.5rem;letter-spacing:-.05em;margin:20px 0}.product-copy>p{color:var(--muted)}.product-period{color:var(--link)}.pill{display:inline-block;font-size:.625rem;font-weight:600;padding:5px 9px;background:var(--surface-alt);color:var(--link);border-radius:4px;letter-spacing:.06em;text-transform:uppercase}.check-list{list-style:none;padding:0;margin:20px 0;color:var(--muted);font-size:.875rem}.check-list li{margin-bottom:9px;display:flex;gap:10px}.check-list li:before{content:'✓';color:var(--link);font-weight:700}.grid{display:grid;gap:24px}.three{grid-template-columns:repeat(3,minmax(0,1fr))}.two-column{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}.panel{padding:32px;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface)}.panel>h3{margin-bottom:20px}.inline-callout{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-top:40px}.inline-callout p{color:var(--muted);margin-bottom:0}.method-layout{display:grid;grid-template-columns:1fr 1fr;gap:100px}.steps{list-style:none;margin:0;padding:0}.steps li{display:flex;gap:24px;padding:24px 0;border-bottom:1px solid var(--border)}.steps li:first-child{padding-top:0}.steps li:last-child{border:0;padding-bottom:0}.steps li>span{font:500 .8125rem var(--mono);color:var(--link);padding-top:4px}.steps h3{font-size:1.0625rem;margin-bottom:9px}.steps p{margin:0;color:var(--muted);font-size:1rem}.contact-banner{display:flex;justify-content:space-between;align-items:center;gap:32px;background:var(--navy);color:#fff;padding:52px 48px;border-radius:14px}.contact-banner h2{font-size:clamp(1.7rem,2.8vw,2.5rem);color:#fff}.contact-banner .eyebrow{color:#78baff}.contact-banner p:not(.eyebrow){color:#b8c8d8;margin-bottom:0}.contact-banner .button{background:#78baff;color:#102a43;flex-shrink:0}.contact-banner .button:hover{background:#9bccff}.page-intro{padding:72px 0 64px}.page-intro h1{margin-bottom:24px}.page-intro .lead{max-width:690px}.service-details{border-top:1px solid var(--border)}.service-detail{padding:46px 0;display:grid;grid-template-columns:1fr 1fr;gap:100px;border-bottom:1px solid var(--border)}.service-detail h2{font-size:2rem;max-width:430px}.service-detail>div:last-child{padding-top:30px;color:var(--muted)}.service-detail .icon-box{margin-bottom:18px}.brand-panel{border-radius:14px;background:var(--navy);min-height:380px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px}.brand-panel p{margin:32px 0 0;text-align:center;color:#b8c8d8}.prose p,.prose li{color:var(--muted)}.prose h2{font-size:1.65rem;margin-top:32px}.prose h1{font-size:clamp(2.2rem,4vw,3.5rem)}.use-case h2{font-size:1.6rem}.use-case h3{font-size:.875rem;margin-top:24px}.use-case .eyebrow{font-size:.625rem}.spec-list{margin:0 0 20px}.spec-list>div{display:flex;gap:24px;justify-content:space-between;border-bottom:1px solid var(--border);padding:15px 0;font-size:.9375rem}.spec-list dt{color:var(--muted)}.spec-list dd{margin:0;text-align:right;max-width:55%}.faq details{border-bottom:1px solid var(--border);padding:20px 0}.faq summary{cursor:pointer;font:600 1rem/1.6 var(--ui);padding-right:10px}.faq details>p{margin:18px 0 0;color:var(--muted)}.simple-list{color:var(--muted);margin:0;padding-left:22px}.simple-list li{padding:10px}.notice{display:flex;align-items:start;gap:16px;background:var(--surface-alt);border-radius:8px;padding:24px;margin:32px 0;color:var(--text)}.notice h2{font-size:1rem;line-height:1.5}.notice p{margin:0;font-size:1rem}.notice>.icon{color:var(--link);margin-top:2px}.legal-content>.card{margin:24px 0;padding:24px}.pending,.warn{background:var(--warning-bg);color:var(--warning)!important;padding:20px;border-radius:8px;font-size:1rem}.legal-content h2{margin:36px 0 14px}.guide-list{border-top:1px solid var(--border)}.guide-item{display:flex;align-items:center;gap:24px;padding:24px 8px;border-bottom:1px solid var(--border);text-decoration:none;color:var(--text)}.guide-item .icon-box{margin:0}.guide-item h2{font-size:1rem;letter-spacing:-.02em;margin-bottom:5px}.guide-item p{font-size:1rem;color:var(--muted);margin:0}.guide-item>span:last-child{margin-left:auto}.guide-item:hover{background:var(--soft)}.search-field{max-width:600px;margin-bottom:12px}
.tpv-preview{background:#fff;color:#102a43;border:1px solid #cad9e4;border-radius:10px;box-shadow:0 16px 30px rgb(16 42 67 / .08);font-family:var(--ui);overflow:hidden;min-width:0;width:100%}.preview-toolbar{background:#f4f7fa;border-bottom:1px solid #d5e0e8;display:flex;align-items:center;justify-content:space-between;padding:13px 14px;gap:8px;font-size:.55rem}.preview-toolbar>span:first-child{display:flex;gap:4px}.preview-toolbar i{width:5px;height:5px;border-radius:50%;background:#bdcdd8}.preview-label{font-size:.4375rem;letter-spacing:.06em;color:#486581}.preview-body{display:grid;grid-template-columns:68px minmax(0,1fr) 130px;min-height:300px}.preview-body>aside{padding:17px 7px;background:#f4f7fa;display:flex;flex-direction:column;gap:8px;border-right:1px solid #d5e0e8}.preview-body>aside>img{margin:0 auto 12px}.preview-body>aside>span{font-size:.5rem;padding:8px 6px;color:#486581}.preview-body>aside>.selected{background:#e5efff;color:#0054b4;border-radius:4px}.preview-catalog{padding:19px 12px}.preview-heading{font-size:.6875rem;font-weight:600}.preview-heading small{font-size:.5rem;font-weight:400;display:block;margin:5px 0 14px;color:#486581}.preview-search{font-size:.5rem;color:#486581;border:1px solid #d5e0e8;border-radius:4px;padding:7px}.preview-products{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:12px}.preview-products>div{background:#f4f7fa;border-radius:4px;padding:10px;min-height:82px;display:flex;flex-direction:column}.preview-products b{font-size:.5rem;margin-top:8px}.preview-products small{font-size:.5rem;color:#486581;margin-top:3px}.product-shape{width:22px;height:25px;display:block;position:relative;margin:1px auto 0;background:#aacdc4;border-radius:4px}.product-shape.bottle{width:12px;border-radius:5px 5px 3px 3px;background:#8bb8b0}.bottle:before{content:'';position:absolute;width:7px;height:5px;background:#668f8a;top:-3px;left:2.5px}.product-shape.box{background:#b5c7d6;border-radius:1px;transform:rotate(-8deg)}.product-shape.mug{height:19px;background:#d2bfa7;border-radius:2px 2px 6px 6px;margin-top:6px}.mug:after{content:'';position:absolute;right:-7px;top:2px;width:7px;height:10px;border:2px solid #d2bfa7;border-radius:4px}.product-shape.bag{background:#9aafc0;border-radius:2px 2px 4px 4px}.bag:before{content:'';position:absolute;top:-4px;left:6px;width:10px;height:8px;border:2px solid #9aafc0;border-radius:5px}.preview-ticket{border-left:1px solid #d5e0e8;padding:20px 10px;display:flex;flex-direction:column;font-size:.5rem}.preview-ticket>b{font-size:.625rem}.preview-ticket>small{font-size:.5rem;margin:7px 0 20px;color:#486581}.preview-ticket p{display:flex;justify-content:space-between;gap:4px;margin-bottom:12px}.preview-total{margin-top:auto;border-top:1px solid #d5e0e8;padding-top:13px;display:flex;flex-direction:column}.preview-total>small{font-size:.5rem}.preview-total>strong{font-size:1rem;margin:5px 0 10px}.preview-pay{background:#0066d9;color:#fff;padding:9px 5px;border-radius:4px;text-align:center;font-size:.5rem}
label{display:block;font:600 .8125rem/1.5 var(--ui);margin-bottom:8px}label>span{font-weight:400;color:var(--muted);font-size:.6875rem}input,select,textarea{width:100%;border:1px solid var(--control-border);border-radius:6px;background:var(--surface);color:var(--text);padding:11px 12px;min-height:46px;font:400 1rem/1.5 var(--body)}textarea{resize:vertical}input::placeholder,textarea::placeholder{color:var(--muted);opacity:1}[aria-invalid=true]{border:2px solid var(--error)}.contact-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:100px}.contact-details>p{color:var(--muted)}.contact-details>p.eyebrow{color:var(--link)}.contact-details>a{display:flex;justify-content:space-between;border-bottom:1px solid var(--border);padding:18px 0;text-decoration:none;font:500 1rem var(--ui)}.contact-details>.small{margin-top:24px}.contact-form>h2{font-size:1.5rem}.contact-form>p{font-size:1rem}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin:30px 0 24px}.contact-form #message-help{margin-top:6px}.contact-form #form-status{margin:16px 0 0}.contact-form .button{width:100%;justify-content:space-between}
.site-footer{background:#0b1726;color:#b8c8d8;padding:64px 0 0}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:50px;padding-bottom:56px}.footer-grid h2{font-size:.75rem;color:#f1f5f9;letter-spacing:0;margin:14px 0 22px}.footer-grid a{color:#b8c8d8;display:block;font-size:.875rem;margin-bottom:10px;text-decoration:none;min-height:25px}.footer-grid a:hover{text-decoration:underline;color:#fff}.footer-grid p{margin:20px 0;font-size:1rem;line-height:1.5}.footer-brand img{margin-left:-6px}.footer-caption{display:block;font-size:.75rem;max-width:180px;margin-top:20px}.footer-bottom{display:flex;justify-content:space-between;gap:24px;padding-block:22px;border-top:1px solid #293e52;font-size:.6875rem}.footer-bottom>div{display:flex;flex-wrap:wrap;gap:24px}.footer-bottom a{color:#b8c8d8;text-decoration:none}.footer-bottom a:hover{text-decoration:underline}
@media(min-width:1440px){.home-hero{padding:105px 0 95px}}
@media(max-width:1100px){.wrap{width:calc(100% - 48px)}.navigation-links{gap:18px}.navigation{gap:14px}.brand img{width:155px}.hero-grid{gap:30px;grid-template-columns:1.05fr 1fr}.hero-copy .button{gap:12px;font-size:.75rem}.node{width:106px}.node-software,.node-process{left:calc(50% - 53px)}.system-visual{padding:18px}.featured-product{padding:32px;gap:28px;grid-template-columns:.9fr 1.2fr}.preview-body{grid-template-columns:52px minmax(0,1fr) 110px}.service-grid .card{padding:22px}.service-grid{grid-template-columns:1fr 1fr}.service-grid .card:nth-child(2){border-right:0}.service-grid .card:nth-child(-n+2){border-bottom:1px solid var(--border)}.method-layout,.service-detail,.contact-layout{gap:48px}.footer-grid{gap:24px}}
@media(max-width:800px){.wrap{width:calc(100% - 40px)}.navigation{min-height:72px;flex-wrap:wrap;gap:12px;padding-block:10px}.brand img{width:160px}.menu-toggle{display:inline-flex;align-items:center;gap:9px}.navigation-links{order:4;flex-basis:100%;flex-wrap:wrap;gap:6px 24px;padding-bottom:8px}.js .navigation-links:not(.is-open){display:none}.navigation-links>a{padding:12px 4px}.navigation-links .nav-contact{padding:12px 16px}.hero-grid{grid-template-columns:1fr;gap:44px}.home-hero{padding:54px 0}.hero-copy{max-width:650px}h1{font-size:clamp(2.7rem,7.3vw,4rem)}.system-visual{max-width:520px;width:100%;justify-self:center}.node{width:128px}.node-software,.node-process{left:calc(50% - 64px)}.audience-strip .wrap{flex-wrap:wrap;justify-content:center;gap:16px 25px}.audience-strip .wrap>span:first-child{flex-basis:100%;text-align:center;border:0;padding:0;font-size:.6875rem}.section{padding:60px 0}.split-heading{align-items:start;gap:20px;flex-direction:column}.split-heading>p{max-width:620px}.featured-product{grid-template-columns:1fr;gap:36px}.product-copy{max-width:550px}.preview-body{grid-template-columns:72px minmax(0,1fr) 160px;min-height:310px}.preview-label{font-size:.5rem}.method-layout,.two-column,.contact-layout{grid-template-columns:1fr;gap:32px}.method-layout .section-head{margin:0}.contact-banner{flex-direction:column;align-items:start;padding:36px}.contact-banner .button{flex-shrink:1}.three{grid-template-columns:1fr}.service-detail{gap:32px}.service-detail h2{font-size:1.65rem}.page-intro{padding:50px 0}.footer-grid{grid-template-columns:1fr 1fr;gap:30px}.footer-bottom{flex-direction:column}.brand-panel{min-height:280px}.inline-callout{align-items:start;flex-direction:column}.form-grid{gap:20px}}
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/* HarkTech Brand 1.0 source-of-truth overrides */
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