@font-face{font-family:Manrope;src:url('assets/fonts/manrope-light.ttf') format('truetype');font-style:normal;font-weight:300;font-display:swap}
@font-face{font-family:Manrope;src:url('assets/fonts/manrope-regular.ttf') format('truetype');font-style:normal;font-weight:400;font-display:swap}

/* Bruno Fioli V3, light. One ground, one ink, one strong blue; ice-blue fields. */
:root{
  --bg:#fff;--panel:#eef4fa;--ink:#101318;--muted:#4a5866;--blue:#164bff;--blue-d:#1039c7;--ice:#78b7f3;--trace:#5e7a93;--field:#7a8794;
  --step-small:clamp(.8125rem,.79rem + .1vw,.875rem);
  --step-body:clamp(1rem,.96rem + .2vw,1.125rem);
  --step-lead:clamp(1.15rem,1.05rem + .5vw,1.5rem);
  --step-head:clamp(2.1rem,1.3rem + 2.9vw,4rem);
  --step-display:clamp(2.5rem,1rem + 4.7vw,6rem);
  --max:1280px;--gutter:56px;--head:112px;--ease:cubic-bezier(.2,.7,.1,1);
  color-scheme:light;font-family:Manrope,sans-serif;font-size:16px;line-height:1.6;background:var(--bg);color:var(--ink)
}
*{box-sizing:border-box}
html{scroll-padding-top:24px}
body{margin:0;font-size:var(--step-body);background:var(--bg)}
button,input,textarea{font:inherit}
button,a,input,textarea{-webkit-tap-highlight-color:transparent}
a{color:inherit;text-underline-offset:5px}
button{cursor:pointer}button:disabled{cursor:default}
img,video{display:block;max-width:100%;height:auto}
video{background:#101417}
[hidden]{display:none!important}
p,h1,h2,h3,figure,ul,ol,dl,dd{margin:0}
p+p{margin-top:.9em}
h1,h2,h3{font-weight:300;line-height:1.05;letter-spacing:-.035em;text-wrap:balance}
h2{font-size:var(--step-head);max-width:15ch}
h3{font-size:clamp(1.35rem,1.1rem + .9vw,1.9rem);letter-spacing:-.025em;line-height:1.15}
p{color:var(--muted);max-width:62ch;text-wrap:pretty}
.container{width:min(var(--max),calc(100% - var(--gutter)*2));margin-inline:auto}
:focus-visible{outline:3px solid var(--blue);outline-offset:4px}
.skip-link{position:fixed;z-index:100;top:8px;left:16px;padding:10px 20px;background:var(--blue);color:#fff;transform:translateY(-150%)}
.skip-link:focus{transform:none}

/* Buttons: square, fill sweeps in from the left, arrow travels, press sinks. */
.button{position:relative;isolation:isolate;overflow:hidden;display:inline-flex;align-items:center;justify-content:space-between;gap:40px;min-height:54px;padding:14px 22px;border:0;background:var(--blue);color:#fff;text-decoration:none;font-size:.9rem;font-weight:400;line-height:1.4;border-radius:0;transition:transform .18s var(--ease)}
.button::before{content:'';position:absolute;inset:0;z-index:-1;background:var(--blue-d);transform:scaleX(0);transform-origin:left;transition:transform .45s var(--ease)}
.button:hover::before,.button:focus-visible::before{transform:scaleX(1)}
.button:active{transform:scale(.97)}
.button .arrow{font-size:1.2rem;line-height:1;transition:transform .45s var(--ease)}
.button:hover .arrow,.button:focus-visible .arrow{transform:translate(4px,-4px)}
.button-small{min-height:46px;padding:11px 16px;gap:22px;font-size:.8rem}
.button-large{min-height:62px;padding:18px 26px;gap:56px;font-size:1rem}
.arrow-link{position:relative;display:inline-flex;gap:10px;align-items:baseline;text-decoration:none;color:var(--ink);padding-bottom:4px}
.arrow-link::after{content:'';position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--blue);transform:scaleX(0);transform-origin:left;transition:transform .45s var(--ease)}
.arrow-link:hover::after,.arrow-link:focus-visible::after{transform:scaleX(1)}
.arrow-link .arrow{color:var(--blue);transition:transform .45s var(--ease)}
.arrow-link:hover .arrow{transform:translate(3px,-3px)}

/* Header floats over the hero. At rest it is soft; pointing at it gives the strip a white ground and full ink. */
.header{position:absolute;top:0;left:0;right:0;z-index:20;transition:background-color .35s var(--ease)}
.preview-banner{padding:6px 24px;text-align:center;background:var(--panel);color:var(--blue);font-size:.8125rem;letter-spacing:.04em}
.preview-banner span{margin-left:14px;color:var(--muted);letter-spacing:0}
.header-inner{min-height:84px;display:flex;align-items:center;gap:36px}
.brand{width:150px;flex-shrink:0;margin-right:auto}
.brand-logo{display:block;width:150px;height:auto;overflow:visible}
.bf-node{transform-box:fill-box;transform-origin:center}
.header nav{display:flex;align-items:center;gap:30px}
.header nav a{position:relative;font-size:.85rem;text-decoration:none;min-height:44px;display:flex;align-items:center;transition:opacity .35s}
.header nav a::after{content:'';position:absolute;left:0;right:0;bottom:10px;height:1px;background:var(--blue);transform:scaleX(0);transform-origin:left;transition:transform .45s var(--ease)}
.header nav a:hover::after,.header nav a:focus-visible::after{transform:scaleX(1)}
.header nav a{opacity:.62}
.header:is(:hover,:focus-within),.header.menu-open{background:#fff}
.header:is(:hover,:focus-within) nav a,.header.menu-open nav a{opacity:1}
.menu-icon{position:relative;width:16px;height:10px;border-block:1.5px solid currentColor}
.menu-icon::after{content:'';position:absolute;left:0;right:0;top:50%;margin-top:-.75px;height:1.5px;background:currentColor}
.menu-toggle{border:1px solid var(--field);background:#fff;color:var(--ink);padding:10px 14px;font-size:.85rem;align-items:center;gap:14px;min-height:44px}

/* Hero: the whole first screen, circuit behind, text left-anchored. */
.hero{position:relative;min-height:92svh;display:flex;align-items:flex-end;padding:calc(var(--head) + 48px) 0 clamp(48px,8vh,96px);overflow:hidden}
.hero-field{position:absolute;top:0;left:0;z-index:2;pointer-events:none}
.hf-cover{fill:#e4edf7;transition:fill .3s}
.hf-cell.hot .hf-cover{fill:#c3d6ff;transition-duration:.1s}
.hf-cell.leaving{opacity:0;transition:opacity .38s}
.hero-replay{position:absolute;left:0;z-index:3;font-size:var(--step-display);font-weight:300;line-height:1;letter-spacing:-.045em;white-space:nowrap;pointer-events:none;color:var(--ink);margin-left:-.04em}
.js:not(.intro-done) .title-em,.js:not(.intro-done) .title-rest{transform:translateY(110%)}
.js:not(.intro-done) [data-hero]{opacity:0}
.hf-cell{transition:opacity .6s}
.hf-line{fill:none;stroke:#9aacbe;stroke-width:1.5;transition:stroke 1.1s,stroke-width 1.1s}
.hf-node{transition:fill 1.1s}
.hf-block{transition:fill 1.1s}
body.mat-off .hf-block{fill:#e4edf7;stroke:none}
.hf-blue{}
.hf-cell.hot .hf-line{stroke:#164bff;stroke-width:2.4;transition-duration:.12s}
.hf-cell.hot .hf-node{fill:#164bff;transition-duration:.12s}
.hf-cell.hot .hf-block{transition-duration:.12s}
.hf-cell.hot .hf-block[data-rot="0"]{fill:url(#hfgh0)}.hf-cell.hot .hf-node[data-rot="0"]{fill:url(#hfnh0)}
.hf-cell.hot .hf-block[data-rot="90"]{fill:url(#hfgh90)}.hf-cell.hot .hf-node[data-rot="90"]{fill:url(#hfnh90)}
.hf-cell.hot .hf-block[data-rot="180"]{fill:url(#hfgh180)}.hf-cell.hot .hf-node[data-rot="180"]{fill:url(#hfnh180)}
.hf-cell.hot .hf-block[data-rot="270"]{fill:url(#hfgh270)}.hf-cell.hot .hf-node[data-rot="270"]{fill:url(#hfnh270)}
body.mat-off .hf-cell.hot .hf-block{fill:#c3d6ff}
body.mat-off .hf-node{fill:#5e7a93;stroke:none}body.mat-off .hf-blue{fill:#164bff;stroke:none}body.mat-off .hf-cell.hot .hf-node{fill:#164bff}
.hero-inner{position:relative;z-index:1}
.hero-title{font-size:var(--step-display);line-height:1;letter-spacing:-.045em;max-width:16ch;margin-left:-.04em}
.title-mask{display:block;overflow:hidden;padding-bottom:.08em}
.title-em,.title-rest{display:block}
.memory-node{display:inline-block;width:0;height:.16em;background:var(--blue);margin-right:0;vertical-align:.24em;transform:scale(0);transform-origin:center}
.hero-title.is-stored .title-mask:first-child{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
.hero-title.is-stored .memory-node{transform:none;width:.16em;margin-right:.32em}
.hero-body{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:clamp(32px,6vw,120px);margin-top:clamp(32px,5vh,64px);align-items:end}
.lead{font-size:var(--step-lead);line-height:1.45;color:var(--ink);max-width:40ch}
.hero-side p{font-size:var(--step-body)}
.hero-location{color:var(--ink)}
.hero-side .button{margin-top:28px}

/* Flow: the conductor trace runs down the margin and lights a node at each section. */
.flow{position:relative}
.conductor{--cx:max(20px,calc((100vw - var(--max))/4));position:absolute;top:0;bottom:0;left:var(--cx);width:1px;background:rgba(94,122,147,.35);pointer-events:none;z-index:1}
.conductor-fill{position:absolute;inset:0;background:var(--blue);transform:scaleY(0);transform-origin:top}
.flow-node{position:absolute;left:calc(var(--cx) - 4px);width:9px;height:9px;background:#fff;border:1px solid var(--trace);z-index:2;transition:background-color .4s,border-color .4s,transform .4s var(--ease)}
.flow-node.is-lit{background:var(--blue);border-color:var(--blue);transform:scale(1.25)}
.section{position:relative;padding-block:clamp(88px,12vw,168px)}
.section-intro h2+p{margin-top:28px;font-size:var(--step-lead);line-height:1.5;max-width:46ch}

/* Problems: four scattered notes that the scroll pulls into one connected place. */
.problem-section{background:var(--panel);overflow:clip}
.problem-grid{display:grid;gap:clamp(48px,7vw,96px)}
.problem-grid h2{max-width:22ch}
.problem-stage{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:72px 96px;max-width:1080px;margin-inline:auto;width:100%}
.problem{position:relative;z-index:1;background:#fff;padding:30px 28px 34px}
.problem h3{font-size:1.4rem;max-width:14ch}
.problem p{font-size:.95rem;margin-top:14px}
.problem-links{position:absolute;inset:0;width:100%;height:100%;overflow:visible;pointer-events:none;z-index:0}
.problem-hub{position:absolute;z-index:2;left:50%;top:50%;width:14px;height:14px;margin:-7px 0 0 -7px;background:var(--blue)}

/* Services: big rows; one open at a time; its screen sits in a frame beside the list. */
.services-list{position:relative;margin-top:clamp(48px,7vw,88px)}
.service h3{font-size:clamp(1.8rem,1.2rem + 2.4vw,3.4rem);letter-spacing:-.04em}
.service-toggle{all:unset;box-sizing:border-box;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:24px;width:100%;padding:22px 0;color:var(--muted);transition:color .35s,transform .45s var(--ease)}
.service-toggle:focus-visible{outline:3px solid var(--blue);outline-offset:4px}
.service.is-open .service-toggle,.service-toggle:hover{color:var(--ink)}
.service-toggle:hover{transform:translateX(8px)}
.service-plus{position:relative;flex:none;width:18px;height:18px}
.service-plus::before,.service-plus::after{content:'';position:absolute;left:0;top:8px;width:18px;height:2px;background:var(--blue);transition:transform .45s var(--ease)}
.service-plus::after{transform:rotate(90deg)}
.service.is-open .service-plus::after{transform:rotate(0)}
.service-body{display:grid;grid-template-rows:1fr;transition:grid-template-rows .55s var(--ease)}
.service-inner{overflow:hidden;min-height:0}
.service-inner>p{padding-bottom:28px;max-width:52ch}
.js .service:not(.is-open) .service-body{grid-template-rows:0fr}
.service-media figcaption,.example-visual figcaption,.motion-example figcaption{font-size:var(--step-small);color:var(--muted);margin-top:12px}
.services-action{margin-top:clamp(40px,6vw,72px)}
@media(min-width:1000px){
  .js .services-list{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:0 clamp(40px,5vw,88px);min-height:560px}
  .js .services-list .service{grid-column:1}
  .js .service-media{position:absolute;right:0;top:0;width:calc(50% - clamp(20px,2.5vw,44px));opacity:0;visibility:hidden;clip-path:inset(0 100% 0 0);transition:clip-path .8s var(--ease),opacity .3s,visibility 0s .8s}
  .js .service.is-open .service-media{opacity:1;visibility:visible;clip-path:inset(0 0 0 0);transition:clip-path .8s var(--ease),opacity .3s,visibility 0s}
  .js .service-inner{overflow:visible}
  .js .service:not(.is-open) .service-inner>p{visibility:hidden}
}
.js .service:not(.is-open) .service-inner>p{opacity:0}
.service-inner>p{transition:opacity .4s}

/* Interface fragments, built in HTML, invented data. */
.ui{background:#fff;color:var(--ink);font-size:.875rem;line-height:1.4}
.service-media .ui{outline:20px solid var(--panel);margin:20px}
.ui-bar{display:flex;justify-content:space-between;gap:16px;padding:12px 16px;background:var(--ink);color:#fff;font-size:.8125rem}
.ui-user{color:#c9d4de;white-space:nowrap}
@media(max-width:1280px){.ui-user{display:none}}
.ui-split{display:grid;grid-template-columns:150px 1fr}
.ui-side{list-style:none;padding:14px 0;background:var(--panel)}
.ui-side li{padding:8px 16px;color:var(--muted)}
.ui-side li.on{color:var(--ink);box-shadow:inset 3px 0 0 var(--blue);background:#fff}
.ui-main{padding:16px;min-width:0}
.ui-table{width:100%;border-collapse:collapse}
.ui-split>.ui-table{margin:14px 16px;width:calc(100% - 32px)}
.ui-table th{text-align:left;font-weight:400;color:var(--muted);font-size:.8125rem;padding:6px 8px}
.ui-table td{padding:10px 8px;background:var(--bg)}
.ui-table tbody tr:nth-child(odd) td{background:#f6f9fc}
.chip{display:inline-block;padding:3px 9px;font-size:.8125rem;background:var(--panel);color:var(--ink);white-space:nowrap;transition:background-color .4s,color .4s}
.chip-done{background:var(--blue);color:#fff}
.chip-ink{background:var(--ink);color:#fff}
.chip-open{background:#fff;color:var(--ink);box-shadow:inset 0 0 0 1px var(--field)}
.ui-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:14px}
.ui-stats div{background:var(--panel);padding:12px}
.ui-stats span{display:block;font-size:1.6rem;font-weight:300;letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.ui-stats small{color:var(--muted);font-size:.8125rem}
.ui-list{list-style:none;padding:8px 16px 16px}
.ui-list li{display:flex;justify-content:space-between;gap:16px;align-items:center}
.ui-list{display:grid;gap:6px}
.ui-list li{background:#f6f9fc;padding:12px}
.ui-extract{display:grid;grid-template-columns:1fr 54px 1.2fr;align-items:center;padding:24px;gap:0}
.ui-doc{display:flex;flex-direction:column;gap:10px;font-size:.8125rem;color:var(--muted)}
.ui-doc-sheet{position:relative;display:block;aspect-ratio:1.414;background:var(--panel)}
.ui-doc-sheet i{position:absolute;background:var(--trace);opacity:.5;height:1px}
.ui-doc-sheet i:nth-child(1){left:14%;right:30%;top:30%}.ui-doc-sheet i:nth-child(2){left:14%;width:1px;height:44%;top:30%}.ui-doc-sheet i:nth-child(3){left:14%;right:46%;top:74%}.ui-doc-sheet i:nth-child(4){left:62%;width:22%;top:52%;background:var(--blue);opacity:1;height:2px}
.ui-flow{height:2px;background:var(--blue);margin:0 8px;transform-origin:left}
.ui-fields{display:grid;gap:8px}
.ui-fields div{display:flex;justify-content:space-between;gap:12px;padding:9px 12px;background:var(--panel)}
.ui-fields dt{color:var(--muted)}
.ui-phone{width:min(320px,100%);margin-inline:auto;text-align:left;padding:22px 18px 24px;border-radius:34px;border:10px solid var(--ink)}
.ui-phone-top small{display:block;color:var(--muted)}
.ui-phone-top strong{display:block;font-weight:400;font-size:1.05rem;margin-top:2px}
.ui-checks{list-style:none;padding:0;margin:18px 0 12px;display:grid;gap:8px}
.ui-checks li{position:relative;padding:12px 12px 12px 42px;background:var(--panel)}
.ui-checks li::before{content:'';position:absolute;left:12px;top:50%;width:18px;height:18px;margin-top:-9px;background:#fff;box-shadow:inset 0 0 0 1px var(--field);transition:background-color .3s,box-shadow .3s}
.ui-checks li::after{content:'';position:absolute;left:18px;top:50%;width:5px;height:9px;margin-top:-7px;border:solid #fff;border-width:0 2px 2px 0;transform:rotate(45deg) scale(0);transition:transform .3s var(--ease)}
.ui-checks li.is-done::before{background:var(--blue);box-shadow:none}
.ui-checks li.is-done::after{transform:rotate(45deg) scale(1)}
.ui-phone-status{font-size:.8125rem;margin:0 0 12px}
.ui-phone-button{display:block;text-align:center;padding:12px;background:var(--panel);color:var(--muted);transition:background-color .4s,color .4s}
.ui-phone-button.is-ready{background:var(--blue);color:#fff}
.motion-example video{aspect-ratio:16/9;width:100%}

/* How I work: the title holds while the steps pass. */
.process-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:clamp(40px,6vw,120px);align-items:start}
.process-intro{position:sticky;top:120px}
.process-steps{list-style:none;padding:0}
.process-steps li{padding-block:clamp(22px,4.5vh,52px);transition:opacity .5s}
.process-steps li:first-child{padding-top:0}
.process-steps h3{font-size:clamp(1.8rem,1.2rem + 2vw,3rem);letter-spacing:-.04em}
.process-steps p{margin-top:16px;font-size:var(--step-lead);line-height:1.5}
.js .process-steps.is-tracked li{opacity:.4}
.js .process-steps.is-tracked li.is-active{opacity:1}

/* Examples */
.examples-section{background:var(--panel)}
.example{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(40px,6vw,96px);align-items:center;margin-top:clamp(64px,9vw,120px)}
.example-reverse{grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr)}
.example-reverse .example-copy{order:2}
.example-copy h3{font-size:clamp(1.8rem,1.3rem + 1.4vw,2.6rem);letter-spacing:-.035em}
.example-copy p{margin-top:20px;font-size:var(--step-lead);line-height:1.5}
.example-visual .ui{width:100%}
.example-visual .ui-phone{width:min(320px,100%)}
.example:not(.example-reverse){grid-template-columns:minmax(0,1fr);gap:40px}
.example:not(.example-reverse) .example-copy{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(32px,5vw,96px);align-items:end}
.example:not(.example-reverse) .example-copy p{margin-top:0}
@media(max-width:999px){.example:not(.example-reverse) .example-copy{grid-template-columns:1fr;gap:20px}}
.ui-portal .ui-split{grid-template-columns:132px minmax(0,1fr)}
.example-reverse .example-visual{text-align:center}
.example-reverse .example-visual figcaption{text-align:center}

/* About */
.about-grid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,.6fr);gap:clamp(40px,7vw,120px);align-items:start}
.about-copy h2{max-width:none}
.about-intro{font-size:var(--step-lead);color:var(--ink);margin-top:28px;line-height:1.5}
.about-copy p:not(.about-intro){max-width:58ch}
.memory-node-about{display:inline-block;width:9px;height:9px;margin-right:12px;vertical-align:1px;transform:none;background:var(--trace);opacity:.5;transition:background-color .5s,opacity .5s,transform .5s var(--ease)}
.memory-node-about.is-lit{background:var(--blue);opacity:1;transform:scale(1.3)}
.brand-note{margin-top:32px!important;font-size:var(--step-small)}
.portrait-placeholder{aspect-ratio:4/5;background:var(--panel);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;color:var(--muted);font-size:.85rem;text-align:center;padding:24px;margin-top:8px}
.portrait-placeholder svg{stroke:var(--muted);fill:none;stroke-width:1}
.portrait-placeholder small{font-size:var(--step-small)}

/* Contact */
.contact-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:clamp(40px,7vw,120px)}
.contact-email{margin-top:44px}
.contact-email>span{display:block;color:var(--muted);font-size:var(--step-small);margin-bottom:8px}
.arrow-link-large{font-size:clamp(1.3rem,1rem + 1.4vw,2.2rem);font-weight:300;letter-spacing:-.02em;overflow-wrap:anywhere}
.arrow-link-large::after{transform:scaleX(1);background:var(--blue)}
.contact-copy .location{margin-top:28px;font-size:var(--step-small)}
.form-notice{padding:16px 20px;background:var(--panel);font-size:.85rem;margin-bottom:28px;box-shadow:inset 3px 0 0 var(--blue)}
.form-notice strong{display:block;color:var(--ink);font-weight:400;margin-bottom:4px}
.field{display:flex;flex-direction:column;margin-bottom:22px;min-width:0}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:22px}
label{font-size:.88rem;color:var(--ink);margin-bottom:8px}
label span{color:var(--muted);font-size:.8rem}
input,textarea{width:100%;min-width:0;min-height:50px;background:#fff;border:1px solid var(--field);color:var(--ink);padding:12px 14px;border-radius:0;font-size:1rem;transition:border-color .25s}
textarea{resize:vertical;min-height:150px}
input:focus,textarea:focus{border-color:var(--blue)}
input[aria-invalid=true],textarea[aria-invalid=true]{border:2px solid var(--blue)}
.field-help{font-size:var(--step-small);color:var(--muted);padding-top:6px}
.field-error{font-size:var(--step-small);color:var(--blue);padding-top:3px}
.field-error:empty{display:none}
.form-status{font-size:.9rem;color:var(--blue);margin-bottom:20px}
.form-status:empty{display:none}

/* Footer: the page lifts away and uncovers it. */
main{position:relative;z-index:1;background:var(--bg)}
.contact-section{background:var(--bg)}
.footer{position:sticky;bottom:0;z-index:0;background:var(--panel);padding-block:clamp(56px,9vw,112px) 40px}
.footer-inner{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:40px;align-items:end}
.footer-brand{display:block;width:min(560px,100%)}
.footer-brand img{width:100%;height:auto}
.footer-meta{display:grid;gap:10px;justify-items:start;font-size:var(--step-small)}
.footer-meta p{color:var(--ink)}
.footer-meta p+p{margin-top:0}
.abn span{color:var(--muted)}

/* Compact menu: after the header leaves, a glass capsule follows in the top corner and opens smoothly. */
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
.glass-defs{position:absolute;width:0;height:0}
.dock{position:fixed;top:14px;left:50%;z-index:40;display:flex;align-items:center;padding:6px;border-radius:999px;
  background:rgba(255,255,255,.6);-webkit-backdrop-filter:blur(14px) saturate(180%);backdrop-filter:blur(14px) saturate(180%);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.95),inset 0 0 0 1px rgba(255,255,255,.6),inset 0 -10px 18px rgba(120,183,243,.12),0 0 0 1px rgba(94,122,147,.14),0 12px 32px rgba(16,19,24,.12);
  opacity:0;visibility:hidden;transform:translate(-50%,-14px) scale(.94);transform-origin:top center;transition:opacity .4s,transform .55s var(--ease),visibility 0s .55s}
.dock.is-scrubbed{visibility:visible;transition:none}
.dock.is-scrubbed:not(.is-visible){pointer-events:none}
.liquid .dock{backdrop-filter:url(#bf-liquid) blur(9px) saturate(190%)}
.dock.is-visible{opacity:1;visibility:visible;transform:translate(-50%,0);transition:opacity .4s,transform .55s var(--ease),visibility 0s}
.dock::before{content:'';position:absolute;inset:1px 1px 50%;border-radius:999px 999px 40% 40%;background:rgba(255,255,255,.35);pointer-events:none}
.dock::after{content:'';position:absolute;left:22px;right:22px;bottom:-1px;height:2px;background:var(--blue);transform:scaleX(0);transform-origin:right;transition:transform .7s var(--ease)}
.dock-mark{position:relative;display:grid;place-items:center;width:44px;height:44px;border-radius:50%}
.dock-mark svg{display:block}
.dock-contact{padding:0 16px;margin-left:4px;background:var(--blue);color:#fff!important;border-radius:999px;min-height:40px!important}
.dock-contact::after{display:none}
.dock-contact:hover{background:var(--blue-d)}
.dock-links{position:relative;display:flex;align-items:center;gap:22px;max-width:0;opacity:0;overflow:hidden;white-space:nowrap;transition:max-width .6s var(--ease),opacity .35s,padding .6s var(--ease)}
.dock-links a{position:relative;font-size:.875rem;color:var(--ink);text-decoration:none;min-height:44px;display:flex;align-items:center}
.dock-links a::after{content:'';position:absolute;left:0;right:0;bottom:10px;height:1px;background:var(--blue);transform:scaleX(0);transform-origin:left;transition:transform .45s var(--ease)}
.dock-links a:hover::after,.dock-links a:focus-visible::after{transform:scaleX(1)}
.dock-toggle{position:relative;display:grid;place-items:center;width:44px;height:44px;border:0;border-radius:50%;background:rgba(255,255,255,.55);color:var(--ink)}
.dock.is-open .dock-links,.dock:focus-within .dock-links{max-width:640px;opacity:1;padding:0 12px 0 6px}
.dock.is-open::after,.dock:focus-within::after{transform:scaleX(1);transform-origin:left}
@media(min-width:821px){
  .dock-links{max-width:none;opacity:1;padding:0 4px 0 8px}
  .dock-toggle{display:none}
  .dock-inner-scale{transition:transform .5s var(--ease)}
}
@media(hover:hover) and (min-width:821px){
  .dock.is-visible:hover{scale:1.05}
  .dock:hover::after{transform:scaleX(1);transform-origin:left}
}
.dock{transition-property:opacity,transform,visibility,scale}
.dock.is-scrubbed{transition:scale .5s var(--ease)}
@media(max-width:820px){
  .dock{top:10px}
  .dock-links{position:absolute;top:calc(100% + 8px);left:50%;translate:-50% 0;flex-direction:column;align-items:stretch;gap:0;max-width:none;max-height:0;padding:0 20px;border-radius:24px;
    background:rgba(255,255,255,.92);-webkit-backdrop-filter:blur(16px) saturate(180%);backdrop-filter:blur(16px) saturate(180%);box-shadow:inset 0 1px 0 rgba(255,255,255,.95),0 0 0 1px rgba(94,122,147,.14),0 12px 32px rgba(16,19,24,.14);transition:max-height .5s var(--ease),opacity .3s,padding .5s var(--ease)}
  .dock.is-open .dock-links,.dock:focus-within .dock-links{max-width:none;max-height:360px;padding:10px 20px}
  .dock-links a{font-size:1.05rem;min-width:180px}
  .dock::after{display:none}
}

/* Global circuit layer: decoration only; readable areas are masked in circuit.js. */
#circuit-field{position:fixed;inset:0;z-index:3;width:100%;height:100%;pointer-events:none;overflow:hidden;contain:strict}
#circuit-field *{pointer-events:none}

@media(max-width:1100px){
  :root{--gutter:32px}
  .header nav{gap:18px}.header nav a{font-size:.78rem}
  .problem-stage{gap:48px}
}
@media(max-width:999px){
  .problem-grid,.process-grid,.example,.example-reverse,.about-grid,.contact-grid{grid-template-columns:1fr}
  .example-reverse .example-copy{order:0}
  .process-intro{position:static}
  .services-list .service-media{margin-bottom:32px}
  .about-grid .portrait-placeholder{max-width:280px;order:2}
}
@media(max-width:820px){
  :root{--head:96px}
  .header-inner{min-height:72px;flex-wrap:wrap;gap:12px;padding-block:10px}
  .brand,.brand-logo{width:120px}
  .menu-toggle:not([hidden]){display:inline-flex}
  .header nav{width:100%;flex-direction:column;align-items:stretch;gap:0;padding-bottom:16px}
  .header nav a{font-size:1.05rem;padding-block:10px}
  .header nav a::after{bottom:6px;right:auto;width:3.5em}
  .header-cta{position:fixed;left:16px;right:16px;bottom:16px;z-index:30;transform:translateY(160%);transition:transform .5s var(--ease)}
  .header-cta.is-shown{transform:none}
  .hero-body{grid-template-columns:1fr}
  .conductor,.flow-node{display:none}
  .problem-stage{grid-template-columns:1fr;gap:16px}
  .problem-hub,.problem-links{display:none}
  .footer-inner{grid-template-columns:1fr}
}
@media(max-width:540px){
  :root{--gutter:20px}
  .preview-banner{font-size:.8125rem;padding:6px 12px}
  .preview-banner span{display:block;margin:2px 0 0}
  .hero-title{font-size:clamp(2.2rem,10.5vw,2.8rem);letter-spacing:-.04em}
  .ui-split,.ui-portal .ui-split{grid-template-columns:1fr}
  .ui-stats{gap:6px}.ui-stats div{padding:10px 8px}
  .ui-table td,.ui-table th{padding:8px 6px}
  .ui-side{display:flex;overflow:hidden;padding:0}
  .ui-side li{padding:8px 10px;font-size:.8125rem;white-space:nowrap}
  .ui-side li.on{box-shadow:inset 0 -2px 0 var(--blue)}
  .ui-side li:nth-child(4){display:none}
  .ui-portal .ui-table th:nth-child(3),.ui-portal .ui-table td:nth-child(3){display:none}
  .ui-stats span{font-size:1.25rem}
  .ui-extract{grid-template-columns:1fr;gap:14px}
  .ui-flow{height:24px;width:2px;margin:0 auto}
  .form-row{grid-template-columns:1fr;gap:0}
  .problem{padding:24px 20px}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
}

/* LAB: cube in the hero (test copy only) */
.hf-cube{position:absolute;z-index:2;pointer-events:none}
.hf-cube-lift{position:absolute;inset:0;transform-origin:50% 50%}
.hf-cube-shadow{position:absolute;background:rgba(16,19,24,.9);opacity:0}
.hf-cube-piece{position:absolute;background:#e4edf7;opacity:0}
.hf-cube.on .hf-cube-piece{opacity:1}
.hf-cube.shaped /* LAB: "texto embaixo" layout and test panel */
body.low .hero{min-height:100svh}
body.low{--step-display:clamp(2rem,3.4vw,3.5rem)}
body.low .hero-title{max-width:none}
body.low .hero-body{margin-top:18px;align-items:end}
body.low .lead{font-size:1rem;max-width:52ch}
.lab-panel{position:fixed;left:16px;bottom:16px;z-index:200;background:#fff;border:1px solid #c9d4df;padding:12px 14px;font:13px/1.4 Manrope,sans-serif;box-shadow:0 8px 30px rgba(16,19,24,.12);max-width:calc(100vw - 32px)}
.lab-panel b{font-weight:400;letter-spacing:.12em;font-size:11px;display:block;margin-bottom:6px}
.lab-panel label{margin-right:10px;cursor:pointer}
.lab-panel button{margin-top:8px;font:inherit;border:0;background:#164bff;color:#fff;padding:7px 12px;cursor:pointer}
.lab-panel .x{float:right;background:none;color:#4a5866;padding:0 0 0 10px;margin:0}
.lab-panel input{all:revert;margin:0 4px 0 0;vertical-align:-2px}
.lab-panel div{margin:2px 0}
.hf-cube-photo{position:absolute;max-width:none;height:auto;opacity:0}
.hf-cube-square{position:absolute;inset:0;background:#e4edf7}
/* LAB: depth planes */
.hf-depth{position:absolute;inset:0;z-index:2;pointer-events:none;transform-style:preserve-3d;transform-origin:50% 45%;will-change:transform}
.hero{perspective:1400px}
.hf-back,.hf-main,.hf-front,.hf-objects{position:absolute;inset:0;will-change:transform}
.hf-objects{z-index:4;pointer-events:none}
.hf-back{filter:blur(.6px)}
.hf-back svg{position:absolute;top:0;left:0}
.hb-block{fill:#eef3f9}
.hb-line{fill:none;stroke:#d5dee8;stroke-width:1}
.hf-main .hero-field{filter:drop-shadow(4px 6px 8px rgba(16,19,24,.07))}
.hf-near{position:absolute;background:#e9f0f8;box-shadow:12px 22px 44px rgba(16,19,24,.10),2px 4px 10px rgba(16,19,24,.05);transition:opacity 1.2s ease,transform 1.2s cubic-bezier(.45,0,.2,1)}
.hf-near.is-leaving{opacity:0;transform:translateY(-14px) scale(.96)}
body.depth-off .hf-back,body.depth-off .hf-front{display:none}
body.depth-off .hf-main .hero-field{filter:none}
.hf-trav{position:absolute;z-index:3;background:#e4edf7;transform-origin:50% 50%;will-change:transform,box-shadow,opacity}
body.depth-off .hf-trav{display:none}
/* LAB: material and light */
.hf-near,.hf-trav{background-image:linear-gradient(135deg,rgba(255,255,255,.55),rgba(255,255,255,0) 55%,rgba(110,135,165,.12))}
.hf-near{box-shadow:inset 1px 1px 0 rgba(255,255,255,.9),inset -1px -1px 0 rgba(90,110,140,.12),12px 22px 44px rgba(16,19,24,.10),2px 4px 10px rgba(16,19,24,.05)}
/* 5. low-power mode: keep grid, parallax and travels; drop the costly full-hero filter, grain, moving light and animated shadows */
body.low-power .hf-main .hero-field{filter:none}body.low-power .hf-grain{display:none}body.low-power .hf-light{animation:none}
body.low-power .hf-near{box-shadow:inset 1px 1px 0 rgba(255,255,255,.9),inset -1px -1px 0 rgba(90,110,140,.12)}
body.calm .hf-light{animation-duration:64s}
body.mat-off .hf-near,body.mat-off .hf-trav{background-image:none}
.hf-light{position:absolute;inset:-10%;z-index:3;pointer-events:none;background-size:100% 100%;opacity:.06;animation:hf-light-drift 38s ease-in-out infinite alternate;will-change:transform}
@keyframes hf-light-drift{from{transform:translate3d(-1.2%,-.6%,0)}to{transform:translate3d(1.2%,.8%,0)}}
.hf-grain{position:absolute;inset:0;z-index:3;pointer-events:none;background-size:180px 180px;opacity:.5}
body.light-off .hf-light,body.grain-off .hf-grain{display:none}
@media (prefers-reduced-motion:reduce){.hf-light{animation:none}}