:root{--bg:#f8f9fc;--ink:#202735;--muted:#616977;--accent:#3157d5;--pale:#e9eefc;--line:#dce1ea;--white:#fff;--lead:#4f5868;--button:#3157d5;--button-hover:#2345b5;--error:#a22020;--image-bg:#eef0f4;--field-border:#b6c0d2;color-scheme:light}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;background:var(--bg);color:var(--ink);font-family:Arial,Helvetica,sans-serif;font-size:17px;line-height:1.65}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}button,a,input,textarea{touch-action:manipulation}button,a{ -webkit-tap-highlight-color:transparent}button{cursor:pointer}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:5px}a:hover{color:var(--accent)}[hidden]{display:none!important}img{max-width:100%;height:auto;display:block}h1,h2,h3,p{margin-top:0}h1,h2,h3{font-weight:500;line-height:1.1;letter-spacing:-.045em}h1{font-size:clamp(46px,6.5vw,92px);margin-bottom:30px}h2{font-size:clamp(29px,3.2vw,43px);margin-bottom:28px}h3{font-size:24px;letter-spacing:-.025em;margin-bottom:16px}p{margin-bottom:22px}main,.site-header,.site-footer{max-width:1280px;margin:auto;padding-left:48px;padding-right:48px}.site-header{display:flex;align-items:center;justify-content:space-between;gap:28px;min-height:112px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:13px;flex-shrink:0;font-size:14px;font-weight:600;line-height:1.25}.monogram{font-size:38px;letter-spacing:-.11em;font-weight:700;padding-right:4px}.monogram span,.accent-dot{color:var(--accent)}.navigation{display:flex;align-items:center;gap:25px;font-size:14px}.navigation a{white-space:nowrap;padding:8px 0;border-bottom:1px solid transparent}.navigation [aria-current=page]{color:var(--accent);border-color:var(--accent)}.menu-toggle{background:none;border:1px solid var(--line);padding:10px 14px;border-radius:4px}.hero{padding:78px 0 66px}.home-hero{display:grid;grid-template-columns:1.35fr 1fr;gap:64px;align-items:center}.eyebrow{text-transform:uppercase;font-size:11px;letter-spacing:.14em;font-weight:600;color:var(--muted);margin-bottom:28px}.home-hero h1{font-size:clamp(64px,7vw,100px);line-height:.99;letter-spacing:-.065em}.home-hero h1>span:not(.accent-dot){font-weight:400}.hero-lead{font-size:23px;line-height:1.45;max-width:650px;color:var(--lead)}.actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px}.button{display:inline-flex;justify-content:center;align-items:center;min-height:52px;padding:13px 23px;background:var(--button);color:white;border:1px solid var(--accent);border-radius:5px;font-size:15px;font-weight:600;transition:background .15s,transform .15s}.button:hover{background:var(--button-hover);color:white;transform:translateY(-2px)}.button.secondary{color:var(--ink);border-color:var(--line);background:transparent}.button.secondary:hover{background:var(--pale)}.small{font-size:13px;line-height:1.65;color:var(--muted)}.hero-note{margin:24px 0 0}.direction-art{background:var(--pale);border-radius:10px;padding:26px 30px 16px;transform:rotate(1.5deg);position:relative}.art-top{font-size:10px;letter-spacing:.06em;color:#52628c;display:flex;justify-content:space-between}.art-window{background:#fff;border:1px solid #c6d1f1;border-radius:6px;margin:26px 0 22px;padding:14px 20px 20px;transform:rotate(-4deg);box-shadow:0 14px 35px #304e9920;position:relative}.window-dots{display:flex;gap:5px;border-bottom:1px solid #e7ebf5;margin-bottom:25px;padding-bottom:12px}.window-dots i{height:5px;width:5px;border-radius:50%;background:#abbadd}.art-line{height:13px;width:80%;background:#c3cfee;margin:10px 0;border-radius:2px}.art-line.short{width:50%;background:#3157d5;height:21px}.art-grid{display:flex;gap:9px;margin-top:25px}.art-grid div{height:52px;flex:1;background:#eef1fa;border-top:3px solid #9cafe4}.art-cursor{position:absolute;right:12px;bottom:8px;font-size:50px;color:var(--accent)}.art-row{display:flex;gap:17px;padding:11px 0;border-top:1px solid #c8d2ea;font-size:16px}.art-row span{font-size:11px;color:#60719c;padding-top:5px}.art-row b{margin-left:auto;font-weight:400}.art-bottom{font-size:10px;margin:17px 0 0;color:#52628c}.section{padding:62px 0;border-top:1px solid var(--line)}.about{display:grid;grid-template-columns:1fr 2fr;gap:55px}.about .large{font-size:23px;line-height:1.55}.about>div>p:last-child{margin-bottom:0}.section-heading{display:flex;justify-content:space-between;gap:24px;align-items:baseline;margin-bottom:14px}.direction{display:grid;grid-template-columns:50px 1fr 40px;gap:20px;border-top:1px solid var(--line);padding:30px 0}.direction h3{font-size:29px;margin:0 0 10px}.direction p{font-size:16px;color:var(--muted);max-width:680px;margin:0 0 12px}.number{font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums}.arrow{font-size:30px;color:var(--accent);text-align:right}.skills{display:grid;grid-template-columns:1fr 1.3fr;gap:90px}.skills h3{font-size:18px;margin:0 0 10px}.callout{border-left:3px solid var(--accent);padding:16px 22px;background:var(--pale);font-size:15px;margin-top:30px}.closing{padding:50px 0 65px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:25px}.closing h2{margin:0}.closing .eyebrow{margin:0 0 15px}.site-footer{border-top:1px solid var(--line);padding-top:28px;padding-bottom:28px;display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:12px;color:var(--muted)}.site-footer .brand{color:var(--ink)}.breadcrumb{display:flex;gap:13px;font-size:12px;color:var(--muted);padding-top:25px}.inner-hero{padding-top:55px}.inner-hero h1{max-width:980px}.inner-hero .eyebrow{color:var(--accent)}.services{display:grid;grid-template-columns:repeat(2,1fr);gap:32px 70px}.services article{padding:18px 0 10px;border-top:1px solid var(--line)}.services .number{display:block;margin-bottom:18px}.services p{color:var(--muted);font-size:16px;max-width:450px}.intro-note{max-width:780px;color:var(--muted);margin-bottom:35px}.project{display:grid;grid-template-columns:1.12fr 1fr;gap:38px;margin:30px 0 35px;border:1px solid var(--line);padding:25px;border-radius:8px;background:var(--white)}.project-image{background:var(--image-bg);display:flex;align-items:center;padding:20px;border-radius:4px}.project-image img{border:1px solid var(--line);box-shadow:0 12px 30px #24324712}.project-content{padding:10px 5px}.project-content .eyebrow{display:block;margin-bottom:18px}.project h2{font-size:31px}.project dl,.demo-card dl{font-size:14px;line-height:1.6}dt{font-weight:600;margin-top:16px}dd{margin-left:0;color:var(--muted)}.placeholder{font-size:13px;color:var(--muted);border-top:1px dashed var(--line);padding-top:14px;margin-bottom:0}.text-link{font-weight:600;font-size:14px;color:var(--accent);display:inline-block;border-bottom:1px solid #a6b7ed;padding:6px 0}.filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:32px}.filters button{border:1px solid var(--line);background:transparent;padding:9px 17px;border-radius:30px;font-size:14px;color:var(--ink)}.filters [aria-pressed=true]{background:var(--ink);border-color:var(--ink);color:var(--bg)}.demo-projects{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.demo-card{background:var(--white);border:1px solid var(--line);border-radius:8px;overflow:hidden}.demo-cover{height:170px;background:var(--pale);padding:22px;display:flex;flex-direction:column;justify-content:space-between;color:var(--accent)}.demo-cover>span{font:48px monospace}.demo-cover small{font-size:10px;letter-spacing:.15em}.demo-copy{padding:24px}.demo-copy .eyebrow{font-size:10px;margin-bottom:16px}.demo-copy h2{font-size:26px}.contact-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:24px;margin-bottom:65px}.contact-grid>a{padding:32px;border-radius:8px;display:flex;flex-direction:column;gap:25px;min-height:225px}.contact-primary{background:var(--button);color:white}.contact-primary:hover{color:white;background:var(--button-hover)}.contact-primary .eyebrow{color:#dde5ff}.contact-phone{border:1px solid var(--line);background:var(--white)}.contact-grid .eyebrow{margin:0}.contact-grid strong{font-size:clamp(23px,3vw,38px);font-weight:400;letter-spacing:-.045em}.contact-grid b{float:right;font-weight:400;font-size:24px}.clean-list{padding-left:22px}.clean-list li{margin-bottom:12px}.demo-panel{padding:32px;background:var(--white);border:1px solid var(--line);border-radius:8px;min-width:0}.demo-layout{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:start}.demo-intro{max-width:740px}.demo-panel label{display:block;font-size:14px;margin-bottom:7px;font-weight:600}.demo-panel input,.demo-panel textarea{width:100%;min-width:0;padding:12px;border:1px solid var(--field-border);border-radius:4px;background:var(--white);color:var(--ink);margin-bottom:16px}.demo-panel textarea{font:13px/1.6 monospace;min-height:155px;resize:vertical}.demo-panel .button{margin-top:8px}.output{font-size:32px;color:var(--accent);margin:20px 0 0;font-variant-numeric:tabular-nums}.error{font-size:14px;color:var(--error);margin:15px 0 0}.document-output{white-space:pre-wrap;overflow-wrap:anywhere;font:15px/1.7 Arial,sans-serif;border-left:3px solid var(--accent);padding:20px;background:var(--pale);margin-top:0}.table-wrap{max-width:100%;overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:14px}td,th{text-align:left;padding:12px;border-bottom:1px solid var(--line);vertical-align:top;overflow-wrap:anywhere}th{font-size:12px;background:var(--pale)}.study-steps{padding-left:22px;font-size:15px}.study-steps li{padding-bottom:10px}.skip-link{position:absolute;left:20px;top:-100px;background:var(--white);padding:12px;z-index:10}.skip-link:focus{top:10px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}noscript p{background:var(--pale);padding:18px}body{overflow-wrap:break-word}@media(min-width:1101px){.menu-toggle{display:none}}@media(max-width:1100px){main,.site-header,.site-footer{padding-left:32px;padding-right:32px}.navigation{gap:15px;font-size:13px}.home-hero{gap:32px}.direction-art{padding:23px}.demo-projects{grid-template-columns:1fr 1fr}}@media(max-width:1100px){.site-header{flex-wrap:wrap;min-height:90px;padding-top:18px;padding-bottom:18px}.navigation{width:100%;flex-wrap:wrap;gap:10px 24px;font-size:15px}.js .navigation:not(.is-open){display:none}.menu-toggle{margin-left:auto}.home-hero{grid-template-columns:1fr 0.85fr;gap:26px}.home-hero h1{font-size:65px}.hero-lead{font-size:20px}.project{grid-template-columns:1fr}.project-image{padding:24px}.about{gap:35px;grid-template-columns:1fr 1.6fr}.skills{gap:40px}.contact-grid{grid-template-columns:1fr}.contact-grid>a{min-height:200px}.demo-layout{grid-template-columns:1fr}}@media(max-width:650px){main,.site-header,.site-footer{padding-left:22px;padding-right:22px}.home-hero{grid-template-columns:1fr;padding-top:46px;padding-bottom:44px;gap:42px}.home-hero h1{font-size:clamp(51px,12vw,70px)}.hero-lead{font-size:21px}.direction-art{max-width:430px;width:100%;transform:none;margin:auto}.art-window{margin:24px 0;max-width:90%;margin-left:auto;margin-right:auto}.art-grid div{height:36px}.art-row{font-size:15px}.eyebrow{font-size:10px;letter-spacing:.1em}.section{padding:42px 0}.about,.skills{grid-template-columns:1fr;gap:8px}.about .large{font-size:20px}.section-heading{display:block}.direction{grid-template-columns:25px 1fr 22px;gap:12px;padding:25px 0}.direction h3{font-size:25px}.direction p{font-size:15px}.arrow{font-size:25px}.closing{align-items:flex-start;flex-direction:column;padding:38px 0}.site-footer{align-items:flex-start;flex-wrap:wrap;gap:18px}.site-footer .brand{width:100%}.inner-hero{padding:40px 0}.inner-hero h1{font-size:43px}.services{grid-template-columns:1fr;gap:12px}.project{padding:15px;gap:15px}.project-image{padding:10px}.project-content{padding:5px}.project h2{font-size:28px}.demo-projects{grid-template-columns:1fr}.contact-grid>a{padding:25px}.demo-panel{padding:22px}.actions .button{padding-left:18px;padding-right:18px}.navigation{display:grid;grid-template-columns:1fr 1fr;gap:9px 16px}.navigation a{white-space:normal}.filters button{font-size:13px;padding:9px 13px}.breadcrumb{font-size:11px}.contact-grid{margin-bottom:40px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}@media print{.site-header,.site-footer,.closing,.actions,.filters{display:none}body{background:var(--white);color:black}main{padding:0}.section{break-inside:avoid}}
button:disabled{cursor:not-allowed;opacity:.55;transform:none}.contact-grid:has(>a:only-child){grid-template-columns:1fr}

:root[data-theme="dark"]{--bg:#121721;--ink:#edf1fa;--muted:#aab5c8;--accent:#94afff;--pale:#202e49;--line:#354155;--white:#1b2331;--lead:#bdc8dc;--button:#3157d5;--button-hover:#264ac2;--error:#ffaaaa;--image-bg:#252e3c;--field-border:#63718a;color-scheme:dark;}
@media(prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#121721;--ink:#edf1fa;--muted:#aab5c8;--accent:#94afff;--pale:#202e49;--line:#354155;--white:#1b2331;--lead:#bdc8dc;--button:#3157d5;--button-hover:#264ac2;--error:#ffaaaa;--image-bg:#252e3c;--field-border:#63718a;color-scheme:dark;}}
.theme-control{order:2;flex-shrink:0}.site-header{gap:18px}.navigation{gap:18px}.direction-art{color:#202735;background:#e9eefc}.direction-art .art-cursor{color:#3157d5}.filters [aria-pressed=true]{color:var(--bg)}.menu-toggle{color:var(--ink)}
@media(max-width:1100px){.theme-control{order:0;margin-left:auto}.menu-toggle{margin-left:0}.navigation{order:1}}
@media(max-width:650px){.site-header{gap:10px}.site-header>.brand>span:not(.monogram){display:none}.navigation{gap:9px 16px}}
@media print{:root{--bg:white!important;--ink:black!important;--muted:#444!important;--white:white!important;color-scheme:light}}

button.theme-control{width:44px;height:44px;display:inline-flex;align-items:center;justify-content:center;padding:10px;color:var(--ink);background:var(--white);border:1px solid var(--line);border-radius:8px;transition:background .2s,color .2s}button.theme-control:hover{background:var(--pale);color:var(--accent)}.theme-control svg{width:23px;height:23px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.theme-sun{display:none}:root[data-theme=dark] .theme-sun{display:block}:root[data-theme=dark] .theme-moon{display:none}
.art-row{border-radius:5px;transition:background .2s,color .2s,padding .2s}.art-row:hover,.art-row:focus-visible{background:#d4defb;color:#2446b9;padding-left:10px;padding-right:10px}.art-row b{transition:transform .2s}.art-row:hover b,.art-row:focus-visible b{transform:translate(2px,-2px)}
@media(prefers-reduced-motion:no-preference){.art-window{animation:window-enter 1s ease-out both}.art-cursor{animation:cursor-enter 1.3s ease-out both}.art-row{animation:row-enter .6s ease-out both}.art-row:nth-of-type(2){animation-delay:.1s}.art-row:nth-of-type(3){animation-delay:.2s}}
@keyframes window-enter{from{opacity:0;transform:translateY(16px) rotate(-1deg)}to{opacity:1;transform:translateY(0) rotate(-4deg)}}@keyframes cursor-enter{from{opacity:0;transform:translate(18px,16px)}to{opacity:1;transform:translate(0,0)}}@keyframes row-enter{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}

.contact-grid .contact-max{background:linear-gradient(125deg,#1765d1 0%,#4c43ce 55%,#703ab8 100%);border-color:transparent;color:#fff}.contact-grid .contact-max .eyebrow{color:#fff}.contact-grid .contact-max:hover{background:linear-gradient(125deg,#1258be 0%,#4035bc 55%,#6030a5 100%);color:#fff}.contact-grid .contact-whatsapp{background:#25d366;border-color:transparent;color:#092f20}.contact-grid .contact-whatsapp .eyebrow{color:#092f20}.contact-grid .contact-whatsapp:hover{background:#20c45d;color:#092f20}

/* Price ranges and scope remain visible without JavaScript. */
.price-grid{gap:24px;align-items:stretch;margin-top:32px}.services .price-card{min-width:0;padding:28px;border:1px solid var(--line);border-radius:8px;background:var(--white);display:flex;flex-direction:column}.price-card h3{font-size:27px;line-height:1.2;margin-bottom:24px}.services .price-label{font-size:13px;color:var(--muted);margin:0 0 4px}.services .service-price{font-size:clamp(25px,2.7vw,34px);font-weight:500;line-height:1.2;letter-spacing:-.035em;color:var(--ink);font-variant-numeric:tabular-nums;margin-bottom:6px;white-space:nowrap}.services .price-unit{font-size:14px;margin:0 0 8px;color:var(--muted)}.services .service-timing{font-size:14px;color:var(--accent);margin:12px 0 20px}.services .service-scope{margin-bottom:20px;max-width:none}.price-card .text-link{margin-top:auto;align-self:flex-start}.pricing-terms h3{font-size:21px;letter-spacing:-.02em;margin-bottom:12px}.pricing-terms p{font-size:16px}.pricing-terms>div>div+div{margin-top:28px}.related-prices{display:flex;flex-wrap:wrap;gap:16px 32px;padding:0 0 32px}.price-card:target{border-color:var(--accent)}
@media(max-width:850px){.price-grid{grid-template-columns:1fr}.services .service-price{font-size:30px}}
@media(max-width:650px){.services .price-card{padding:23px}.price-card h3{font-size:25px}.services .service-price{font-size:28px}.price-grid{gap:18px}}
.analytics-notice{max-width:1280px;margin:0 auto;padding:0 48px 28px;color:var(--muted);font-size:13px}.analytics-notice details{border-top:1px solid var(--line);padding-top:18px}.analytics-notice summary{cursor:pointer}.analytics-notice p{max-width:800px;margin:16px 0}.analytics-notice button{border:1px solid var(--line);border-radius:5px;background:var(--white);color:var(--ink);padding:9px 14px;font-size:13px}@media(max-width:650px){.analytics-notice{padding:0 22px 24px}}

/* Service calculator */
.calculator-section{padding-top:0}.calculator-section .demo-layout{align-items:start}.calculator-section small{display:block;opacity:.75;margin-top:-8px;margin-bottom:18px}.calculator-section select{width:100%;font:inherit;color:inherit;background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:14px;margin:8px 0 20px}.calculation-summary{padding:28px;border:1px solid var(--line);border-radius:20px;min-width:0}.calculation-total{font-size:clamp(26px,4vw,48px);font-weight:750;letter-spacing:-.04em;overflow-wrap:anywhere;margin:18px 0 26px}.calculation-lines{margin:0 0 28px}.calculation-lines div{display:flex;justify-content:space-between;gap:20px;padding:16px 0;border-bottom:1px solid var(--line)}.calculation-lines dd{margin:0;text-align:right;white-space:nowrap}.calculation-lines dt{font-size:14px}.calculator-shot{margin:0}.calculator-shot img{display:block;width:100%;height:auto;border:1px solid var(--line);border-radius:18px}.calculator-shot figcaption{margin-top:14px}.calculator-section .text-link{background:none;border:0;cursor:pointer;font:inherit;text-align:left;padding:12px 0}.calculator-section [hidden]{display:none}@media(max-width:420px){.calculation-summary{padding:20px}.calculation-lines div{display:block}.calculation-lines dd{text-align:left;margin-top:8px}}

/* Order document generator */
.order-workspace{padding-top:0}.order-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:32px;align-items:start}.order-layout>*{min-width:0}.order-layout small{display:block;font-size:12px;color:var(--muted);margin:-6px 0 16px}.order-layout textarea{font:inherit;font-size:15px;resize:vertical;min-height:110px}.order-pair{display:grid;grid-template-columns:1fr 1fr;gap:16px}.order-pair>div{min-width:0}.order-layout input{min-width:0;max-width:100%}.order-preview-panel{min-width:0}.order-privacy{margin-top:24px}#order-downloads{margin:0 0 24px}#order-example{margin-bottom:24px}.order-sheet{background:var(--white);color:var(--ink);border:1px solid var(--line);padding:32px;overflow-wrap:anywhere}.order-sheet header{border-bottom:2px solid var(--accent);padding-bottom:20px;margin-bottom:24px}.order-sheet .order-kicker{font-size:10px;letter-spacing:.12em;color:var(--muted);margin-bottom:16px}.order-sheet h2{font-size:28px;line-height:1.25;margin:0}.order-sheet section{margin:0 0 22px}.order-sheet h3{font-size:12px;font-weight:600;letter-spacing:0;color:var(--muted);margin:0 0 8px}.order-sheet .order-value{white-space:pre-wrap;font-size:15px;line-height:1.6;margin:0}.order-sheet footer{border-top:1px solid var(--line);padding-top:18px;font-size:12px;color:var(--muted)}@media(max-width:900px){.order-layout{grid-template-columns:1fr}.order-sheet{padding:24px}}@media(max-width:450px){.order-pair{grid-template-columns:1fr;gap:0}.order-workspace .button{width:100%}.order-sheet h2{font-size:25px}}

/* Grouped offers keep prices attached to their actual scope. */
.home-hero h1{font-size:clamp(2.5rem,5vw,4.7rem);line-height:1.06;max-width:850px}.offer-group{padding:36px 0;border-bottom:1px solid var(--line)}.offer-summary{max-width:760px}.offer-group .price-grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));margin-top:24px}.offer-group .price-card{max-width:100%}.offer-actions{display:flex;gap:24px;align-items:center;flex-wrap:wrap;margin-top:24px}.additional-offer{margin-top:40px;padding-top:24px;border-top:1px solid var(--line)}.additional-offer .price-card{max-width:600px}.example-preview{display:grid;grid-template-columns:1.2fr 1fr;gap:32px;align-items:center}.example-preview img{width:100%;height:auto;border-radius:14px}.example-preview .button{margin-top:20px}.pricing-terms details{padding:16px 0;border-bottom:1px solid var(--line)}.pricing-terms summary{cursor:pointer;font-weight:650}.offer-group h2{font-size:clamp(1.6rem,3vw,2.2rem)}@media(max-width:700px){.example-preview{grid-template-columns:1fr}.offer-actions{align-items:flex-start;flex-direction:column}.home-hero h1{font-size:clamp(2.2rem,9vw,3.4rem)}}

.demo-card>img{display:block;width:100%;height:auto}.project-check summary{cursor:pointer;font-weight:600}.project-check{margin:20px 0}