/* ============ DESIGN TOKENS (derivados do logo) ============ */
:root{
  --void:#04060D;          /* fundo do logo */
  --deep:#080C1A;          /* superfícies */
  --line:rgba(160,168,220,.14);
  --line-strong:rgba(160,168,220,.26);
  --ink:#F3F4FA;           /* branco do wordmark */
  --mute:#9097B3;
  --mute-2:#7A81A0;
  --indigo:#3626FA;        /* anel externo */
  --iris:#7462F5;          /* anel médio */
  --cyan:#19E3D6;          /* núcleo */
  --ease:cubic-bezier(0.16,1,0.3,1);
  --display:"Sora","Avenir Next","Segoe UI",system-ui,sans-serif;
  --body:"Instrument Sans","Helvetica Neue","Segoe UI",system-ui,sans-serif;
  --pad:clamp(20px,5vw,72px);
  --max:1240px;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){--void:#04060D}}
:root[data-theme="dark"]{--void:#04060D}
*,*::before,*::after{box-sizing:inherit;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:calc(80px + env(safe-area-inset-top,0px));-webkit-text-size-adjust:100%}
body{background:var(--void);color:var(--ink);font-family:var(--body);font-size:17px;line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:6px}
.skip{position:absolute;left:-9999px;top:8px;z-index:100;background:var(--ink);color:var(--void);padding:10px 16px;border-radius:8px}
.skip:focus{left:12px}
.wrap{width:100%;max-width:var(--max);margin:0 auto;padding:0 var(--pad)}

/* ============ CANVAS 3D ============ */
#vortex{position:fixed;left:0;top:0;width:100%;height:100vh;height:100lvh;z-index:0;pointer-events:none;opacity:0;transition:opacity 1.6s var(--ease)}
#vortex.ready{opacity:1}
.fallback{position:fixed;z-index:0;pointer-events:none;width:min(62vw,560px);aspect-ratio:1;right:4vw;top:50%;translate:0 -50%;display:none}
.fallback img{width:100%;height:auto;opacity:.22;filter:blur(1px);animation:spin 60s linear infinite}
.fallback::before{content:"";position:absolute;inset:10%;border-radius:50%;background:radial-gradient(circle,rgba(116,98,245,.28),transparent 65%)}
.no-webgl .fallback{display:block}
.no-webgl #vortex{display:none}
@media (max-width:767px){.fallback{right:50%;translate:50% 0;top:10vh;width:90vw}}
@keyframes spin{to{rotate:360deg}}
.grain{position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.05;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
main,footer{position:relative;z-index:2}

/* ============ HEADER ============ */
.hdr{position:fixed;left:0;right:0;top:0;z-index:50;padding-top:env(safe-area-inset-top,0px);transition:background .5s var(--ease),border-color .5s var(--ease),backdrop-filter .5s}
.hdr-prog{position:absolute;left:0;right:0;bottom:-1px;height:1px;pointer-events:none;opacity:0;transition:opacity .5s}
.hdr-prog i{display:block;height:100%;background:linear-gradient(90deg,var(--indigo),var(--iris) 60%,var(--cyan));transform-origin:left;transform:scaleX(var(--p,0))}
.hdr.scrolled .hdr-prog{opacity:.9}
.navigating .hdr-prog i{box-shadow:0 0 10px rgba(25,227,214,.6)}
.hdr.scrolled{background:rgba(4,6,13,.66);backdrop-filter:blur(18px) saturate(140%);-webkit-backdrop-filter:blur(18px) saturate(140%);border-bottom:1px solid var(--line)}
.hdr .wrap{display:flex;align-items:center;justify-content:space-between;height:76px;gap:24px}
.brand{display:flex;align-items:center;gap:12px}
.brand .sym{width:34px;height:auto}
.brand .wm{height:14px;width:auto}
.nav{display:none;gap:34px;font-size:15px;position:relative}
.nav a{color:var(--mute);position:relative;padding:6px 0;transition:color .3s}
.nav a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--cyan);transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease)}
.nav a:hover,.nav a.active{color:var(--ink)}
.nav a.active::after{transform:scaleX(0)}
.nav-ind{position:absolute;left:0;bottom:-2px;height:1px;width:var(--w,0);transform:translateX(var(--x,0));background:linear-gradient(90deg,transparent,var(--cyan) 30%,var(--cyan) 70%,transparent);opacity:0;pointer-events:none;transition:transform .6s var(--ease),width .6s var(--ease),opacity .4s}
.nav-ind::after{content:"";position:absolute;left:50%;top:50%;width:4px;height:4px;margin:-2px 0 0 -2px;border-radius:50%;background:var(--cyan);box-shadow:0 0 10px 2px rgba(25,227,214,.55)}
.nav-ind.on{opacity:1}
.nav a{transition:color .3s,transform .3s var(--ease)}
.nav a:active{transform:translateY(1px)}
.burger{width:44px;height:44px;display:grid;place-items:center;border-radius:50%;border:1px solid var(--line-strong)}
.burger span{display:block;width:18px;height:1.5px;background:var(--ink);transition:transform .5s var(--ease)}
.burger span+span{margin-top:5px}
.burger[aria-expanded="true"] span:first-child{transform:translateY(3.25px) rotate(45deg)}
.burger[aria-expanded="true"] span:last-child{transform:translateY(-3.25px) rotate(-45deg)}
.burger .bars{display:flex;flex-direction:column}
@media (min-width:1000px){.nav{display:flex}.burger{display:none}}

/* menu mobile */
.mmenu{position:fixed;inset:0;z-index:45;background:rgba(4,6,13,.94);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);display:flex;flex-direction:column;justify-content:center;padding:calc(90px + env(safe-area-inset-top,0px)) var(--pad) calc(40px + env(safe-area-inset-bottom,0px));opacity:0;visibility:hidden;transition:opacity .5s var(--ease),visibility .5s}
.mmenu.open{opacity:1;visibility:visible}
.mmenu nav{display:flex;flex-direction:column;gap:4px}
.mmenu nav a{font-family:var(--display);font-size:clamp(30px,9vw,44px);font-weight:300;letter-spacing:-.02em;padding:8px 0;opacity:0;transform:translateY(20px);transition:opacity .6s var(--ease),transform .6s var(--ease),color .3s}
.mmenu.open nav a{opacity:1;transform:none}
.mmenu nav a:nth-child(2){transition-delay:.05s}.mmenu nav a:nth-child(3){transition-delay:.1s}.mmenu nav a:nth-child(4){transition-delay:.15s}.mmenu nav a:nth-child(5){transition-delay:.2s}
.mmenu nav a:hover{color:var(--cyan)}
.mmenu nav a{position:relative;color:var(--mute)}
.mmenu nav a.active{color:var(--ink)}
.mmenu nav a::before{content:"";position:absolute;left:-18px;top:50%;width:6px;height:6px;margin-top:-3px;border-radius:50%;background:var(--cyan);box-shadow:0 0 12px var(--cyan);transform:scale(0);transition:transform .5s var(--ease)}
.mmenu nav a.active::before{transform:scale(1)}
.mmenu nav a:active{color:var(--cyan)}
.mmenu .ig{margin-top:44px;color:var(--mute);font-size:15px}

/* ============ BOTÕES ============ */
.btn{--h:54px;position:relative;display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:var(--h);padding:0 26px;border-radius:999px;font-weight:600;font-size:16px;letter-spacing:.005em;white-space:nowrap;transition:transform .5s var(--ease),background .4s,border-color .4s,box-shadow .5s var(--ease);isolation:isolate;overflow:hidden}
.btn-primary{background:var(--ink);color:var(--void)}
.btn-primary::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(100deg,var(--indigo),var(--iris) 55%,var(--cyan));opacity:0;transition:opacity .5s var(--ease)}
.btn-primary:hover{color:var(--ink);box-shadow:0 10px 40px -10px rgba(116,98,245,.7)}
.btn-primary:hover::before{opacity:1}
.btn-primary:active{transform:scale(.97)}
.btn-ghost{border:1px solid var(--line-strong);color:var(--ink)}
.btn-ghost:hover{border-color:var(--ink);background:rgba(243,244,250,.04)}
.btn-ghost:active{transform:scale(.97)}
.btn .ico-down{flex:none;animation:nudge 2.4s var(--ease) infinite}
.btn-go:hover .ico-down,.btn-go:focus-visible .ico-down{animation:none;transform:translateY(3px);transition:transform .4s var(--ease)}
@keyframes nudge{0%,60%,100%{transform:none}30%{transform:translateY(3px)}}
.rp{position:absolute;width:12px;height:12px;margin:-6px 0 0 -6px;border-radius:50%;background:currentColor;opacity:.28;pointer-events:none;transform:scale(0);animation:rp .65s var(--ease) forwards}
@keyframes rp{to{transform:scale(28);opacity:0}}
[tabindex="-1"]:focus{outline:none}
[data-target]{cursor:pointer;-webkit-tap-highlight-color:transparent;user-select:none;-webkit-user-select:none}
.btn .dot{width:8px;height:8px;border-radius:50%;background:var(--cyan);box-shadow:0 0 0 0 rgba(25,227,214,.6);animation:ping 2.6s var(--ease) infinite}
.btn-primary:hover .dot{background:var(--ink)}
@keyframes ping{0%{box-shadow:0 0 0 0 rgba(25,227,214,.55)}70%,100%{box-shadow:0 0 0 10px rgba(25,227,214,0)}}
.btn-sm{--h:44px;padding:0 20px;font-size:14px}
.btn-lg{--h:68px;padding:0 38px;font-size:18px}
@media (max-width:374px){.btn-lg{--h:60px;padding:0 24px;font-size:16px}}

/* ============ TIPOGRAFIA ============ */
.h-display{font-family:var(--display);font-weight:300;letter-spacing:-.045em;line-height:.98}
.h2{font-family:var(--display);font-weight:400;font-size:clamp(34px,5.4vw,64px);letter-spacing:-.035em;line-height:1.04;max-width:18ch}
.lead{color:var(--mute);font-size:clamp(17px,1.5vw,19px);max-width:52ch}
section{position:relative;padding:clamp(96px,14vw,180px) 0}

/* ============ REVEAL ============ */
.rv{opacity:0;transform:translateY(26px);transition:opacity 1.1s var(--ease),transform 1.1s var(--ease);transition-delay:calc(var(--i,0) * 90ms)}
.rv.in{opacity:1;transform:none}
.no-js .rv{opacity:1;transform:none}

/* ============ HERO ============ */
.hero{min-height:100svh;display:flex;align-items:center;padding:calc(110px + env(safe-area-inset-top,0px)) 0 90px}
.hero h1{font-size:clamp(38px,7.2vw,100px);margin-bottom:clamp(24px,3vw,36px)}
.hero h1 .ln{display:block;overflow:hidden;padding-bottom:.06em}
.hero h1 .ln>span{display:inline-block;transform:translateY(105%);transition:transform 1.4s var(--ease)}
.loaded .hero h1 .ln>span{transform:none}
.hero h1 .ln:nth-child(2)>span{transition-delay:.08s}.hero h1 .ln:nth-child(3)>span{transition-delay:.16s}
.hero .lead{margin-bottom:40px;max-width:46ch}
.hero-ctas{display:flex;flex-wrap:wrap;gap:14px}
.hero-meta{display:flex;align-items:center;gap:10px;margin-bottom:28px;color:var(--mute);font-size:14px}
.hero-meta i{width:6px;height:6px;border-radius:50%;background:var(--cyan);box-shadow:0 0 12px var(--cyan)}
.scroll-hint{position:absolute;left:50%;bottom:calc(28px + env(safe-area-inset-bottom,0px));translate:-50% 0;width:1px;height:48px;background:linear-gradient(var(--line-strong),transparent);overflow:hidden;opacity:0;transition:opacity 1s 1.4s}
.loaded .scroll-hint{opacity:1}
.scroll-hint::after{content:"";position:absolute;left:0;top:-12px;width:1px;height:12px;background:var(--ink);animation:drip 2.4s var(--ease) infinite}
@keyframes drip{to{top:48px}}
@media (max-width:767px){.hero{align-items:flex-end;padding-bottom:64px}.hero h1{font-size:clamp(36px,10.2vw,46px)}.hero .lead{margin-bottom:30px}.scroll-hint{display:none}.hero-ctas .btn{flex:1 1 auto}}

/* ============ PROBLEMA ============ */
.problem .grid{display:grid;gap:48px}
.problem .h2{max-width:16ch}
.problem .body p{color:var(--mute);max-width:54ch}
.problem .body p+p{margin-top:20px}
.problem .closing{margin-top:40px;padding-left:22px;border-left:2px solid var(--iris);font-family:var(--display);font-size:clamp(20px,2vw,24px);line-height:1.4;letter-spacing:-.015em;color:var(--ink);max-width:30ch}
@media (min-width:900px){.problem .grid{grid-template-columns:1.15fr 1fr;gap:80px;align-items:end}}

/* ============ POR QUE UM SITE ============ */
.presence .pres-head{display:grid;gap:22px;margin-bottom:clamp(44px,6vw,72px)}
@media (min-width:900px){.presence .pres-head{grid-template-columns:1.2fr 1fr;align-items:end}}
.duo{display:grid;gap:0;align-items:stretch;margin-bottom:clamp(40px,5vw,64px)}
.duo-node{border:1px solid var(--line);border-radius:22px;padding:24px 26px;background:rgba(8,12,26,.55);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.duo-site{border-color:rgba(116,98,245,.45);background:linear-gradient(160deg,rgba(54,38,250,.16),rgba(8,12,26,.6) 60%)}
.duo-name{font-family:var(--display);font-size:clamp(20px,2vw,24px);letter-spacing:-.02em;margin-bottom:12px}
.duo-node ul{list-style:none;display:grid;gap:6px;color:var(--mute);font-size:15px}
.duo-node li{display:flex;gap:10px;align-items:center}
.duo-node li::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--iris);flex:none}
.duo-site li::before{background:var(--cyan)}
.duo-link{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;padding:14px 0;min-height:88px}
.duo-line{position:relative;width:1px;flex:1;min-height:44px;background:linear-gradient(var(--iris),var(--cyan));opacity:.7;overflow:hidden}
.duo-line i{position:absolute;left:-1.5px;top:-6px;width:4px;height:4px;border-radius:50%;background:var(--cyan);box-shadow:0 0 10px var(--cyan);animation:flowY 2.8s linear infinite}
.duo-line i:nth-child(2){animation-delay:-.93s}.duo-line i:nth-child(3){animation-delay:-1.86s}
.duo-cap{font-size:13px;color:var(--mute);white-space:nowrap}
@keyframes flowY{to{top:100%}}
@keyframes flowX{to{left:100%}}
@media (min-width:860px){
  .duo{grid-template-columns:1fr minmax(140px,.55fr) 1fr}
  .duo-link{flex-direction:column;padding:0 18px}
  .duo-line{flex:none;width:100%;height:1px;min-height:0;background:linear-gradient(90deg,var(--iris),var(--cyan))}
  .duo-line i{top:-1.5px;left:-6px;animation-name:flowX}
}
.benefits{list-style:none;display:grid;gap:0;border-top:1px solid var(--line)}
.benefits li{display:grid;align-content:start;grid-template-columns:36px 1fr;gap:16px;padding:22px 0;border-bottom:1px solid var(--line)}
.benefits .bi{width:30px;height:30px;color:var(--iris);transition:transform .8s var(--ease),color .5s}
.benefits li:hover .bi{transform:translateY(-3px);color:var(--ink)}
.benefits h3{font-family:var(--display);font-weight:400;font-size:19px;letter-spacing:-.015em;line-height:1.3;margin-bottom:6px}
.benefits p{color:var(--mute);font-size:15px;max-width:40ch}
@media (min-width:700px){.benefits{grid-template-columns:1fr 1fr;column-gap:40px}}
@media (min-width:1100px){.benefits{grid-template-columns:repeat(5,1fr);column-gap:0;border-top:0}
  .benefits li{grid-template-columns:1fr;gap:18px;padding:28px 22px 30px;border-bottom:0;border-left:1px solid var(--line)}
  .benefits li:first-child{border-left:0;padding-left:0}}
.choose{margin-top:clamp(80px,10vw,130px)}
.choose-title{font-family:var(--display);font-weight:400;font-size:clamp(28px,3.6vw,44px);letter-spacing:-.03em;line-height:1.1;max-width:22ch;margin-bottom:clamp(32px,4vw,52px)}
.vs{display:grid;gap:16px;align-items:stretch}
.vs-col{border-radius:24px;border:1px solid var(--line);padding:clamp(24px,3vw,36px);background:rgba(8,12,26,.55);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);transition:border-color .6s var(--ease)}
.vs-col:hover{border-color:var(--line-strong)}
.vs-name{font-family:var(--display);font-size:clamp(22px,2.2vw,28px);letter-spacing:-.02em;margin-bottom:12px}
.vs-desc{color:var(--mute);max-width:44ch;margin-bottom:24px}
.vs dl{display:grid;gap:0;border-top:1px solid var(--line)}
.vs dl div{display:grid;grid-template-columns:110px 1fr;gap:12px;padding:12px 0;border-bottom:1px solid var(--line);font-size:15px}
.vs dt{color:var(--mute-2)}
.vs dd{color:var(--ink)}
.vs-or{align-self:center;justify-self:center;width:48px;height:48px;border-radius:50%;display:grid;place-items:center;border:1px solid var(--line-strong);background:var(--void);color:var(--mute);font-family:var(--display);font-size:14px}
@media (min-width:860px){.vs{grid-template-columns:1fr auto 1fr;gap:20px}}
.choose-end{margin-top:clamp(32px,4vw,48px);display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px 32px;padding-top:28px;border-top:1px solid var(--line)}
.choose-end p{font-size:clamp(17px,1.5vw,19px);max-width:46ch}
@media (max-width:520px){.choose-end .btn{width:100%}}
.final .alt-mail{margin-top:10px;color:var(--mute-2);font-size:14px}
.final .alt-mail a{color:var(--mute);border-bottom:1px solid var(--line-strong);padding:4px 0;transition:color .3s,border-color .3s}
.final .alt-mail a:hover{color:var(--ink);border-color:var(--ink)}

/* ============ SERVIÇOS ============ */
.services .head{display:grid;gap:22px;margin-bottom:clamp(48px,6vw,80px)}
@media (min-width:900px){.services .head{grid-template-columns:1.3fr 1fr;align-items:end}}
.svc-grid{display:grid;gap:20px}
@media (min-width:860px){.svc-grid{grid-template-columns:1fr 1fr}}
.svc{position:relative;border-radius:28px;padding:clamp(26px,3vw,40px);background:linear-gradient(180deg,rgba(14,18,38,.72),rgba(8,12,26,.5));border:1px solid var(--line);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);display:flex;flex-direction:column;transition:border-color .6s var(--ease),transform .8s var(--ease);overflow:hidden}
.svc::before{content:"";position:absolute;inset:-1px;border-radius:inherit;padding:1px;background:radial-gradient(420px circle at var(--mx,50%) var(--my,0%),rgba(116,98,245,.55),transparent 55%);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity .6s}
.svc:hover::before{opacity:1}
.svc:hover{transform:translateY(-4px)}
.svc h3{font-family:var(--display);font-weight:400;font-size:clamp(26px,2.6vw,34px);letter-spacing:-.025em;margin:28px 0 12px}
.svc .desc{color:var(--ink);opacity:.86;max-width:40ch}
.svc .when{margin-top:18px;color:var(--mute);font-size:15px;max-width:44ch}
.svc ul{list-style:none;margin:26px 0 30px;display:grid;gap:10px;font-size:15px;color:var(--mute)}
.svc li{display:flex;gap:12px;align-items:baseline}
.svc li::before{content:"";flex:0 0 14px;height:1px;background:var(--iris);translate:0 -4px}
/* mini wireframes */
.wf{height:170px;border-radius:14px;border:1px solid var(--line);background:rgba(4,6,13,.6);padding:12px;display:flex;flex-direction:column;gap:7px;overflow:hidden}
.wf .bar{display:flex;gap:5px;padding-bottom:6px;border-bottom:1px solid var(--line)}
.wf .bar i{width:6px;height:6px;border-radius:50%;background:var(--line-strong)}
.wf b{display:block;border-radius:4px;background:rgba(160,168,220,.1);transition:transform .9s var(--ease),background .6s,width .9s var(--ease)}
.wf-site{display:grid;grid-template-columns:1fr 1fr 1fr;gap:6px}
.wf-site .nav-row{grid-column:1/-1;display:flex;justify-content:space-between;align-items:center}
.wf-site .nav-row b{height:5px;width:22%}
.wf-site .nav-row span{display:flex;gap:5px}.wf-site .nav-row span b{width:18px}
.wf-site .hero-b{grid-column:1/-1;height:44px}
.wf-site .col{height:40px}
.svc:hover .wf-site .hero-b{background:linear-gradient(90deg,rgba(54,38,250,.5),rgba(116,98,245,.3))}
.svc:hover .wf-site .col:nth-of-type(1){transform:translateY(-3px)}
.svc:hover .wf-site .col{background:rgba(160,168,220,.16)}
.wf-lp{align-items:center}
.wf-lp .t1{height:7px;width:62%;margin-top:10px}
.wf-lp .t2{height:5px;width:44%}
.wf-lp .cta{height:16px;width:30%;border-radius:999px;margin-top:6px;background:rgba(25,227,214,.25)}
.wf-lp .blk{height:34px;width:84%;margin-top:8px}
.svc:hover .wf-lp .cta{background:var(--cyan);width:36%;box-shadow:0 0 20px rgba(25,227,214,.45)}
.svc:hover .wf-lp .t1{width:70%}
.wf-auto .flow{display:flex;align-items:center;margin-top:14px}
.wf-auto .node{flex:none;width:24%;height:40px}
.wf-auto .hub{width:20%;background:rgba(116,98,245,.22)}
.wf-auto .link{position:relative;flex:1;height:1px;background:var(--line-strong)}
.wf-auto .link::after{content:"";position:absolute;left:0;top:-2px;width:5px;height:5px;border-radius:50%;background:var(--cyan);box-shadow:0 0 8px rgba(25,227,214,.6);opacity:.5;transition:left .9s var(--ease),opacity .6s}
.wf-auto .link+.hub+.link::after{transition-delay:.25s}
.wf-auto .row{height:6px;width:68%;margin-top:14px}
.wf-auto .row.s{width:46%;margin-top:0}
.svc:hover .wf-auto .link::after{left:calc(100% - 5px);opacity:1}
.svc:hover .wf-auto .hub{background:linear-gradient(90deg,rgba(54,38,250,.5),rgba(116,98,245,.3))}
.wf-web{display:grid;grid-template-columns:22% 1fr;grid-template-rows:auto 1fr;gap:7px}
.wf-web .bar{grid-column:1/-1}
.wf-web .main{display:grid;grid-template-columns:repeat(3,1fr);grid-template-rows:24px 1fr;gap:6px}
.wf-web .chart{grid-column:1/-1;display:flex;align-items:flex-end;gap:5px;padding:8px;border-radius:4px;background:rgba(160,168,220,.05)}
.wf-web .chart i{flex:1;height:var(--h);border-radius:2px;background:rgba(116,98,245,.32);transition:height .9s var(--ease),background .6s}
.svc:hover .wf-web .chart i{height:calc(var(--h) * .8 + 20%);background:rgba(116,98,245,.5)}
.svc:hover .wf-web .kpi:first-child{background:rgba(25,227,214,.25)}

/* ============ POR QUE VORTYX ============ */
.why .grid{display:grid;gap:48px}
@media (min-width:960px){.why .grid{grid-template-columns:.9fr 1.1fr;gap:96px}.why .sticky{position:sticky;top:140px;align-self:start}}
.why .lead{margin-top:22px}
.why ol{list-style:none;counter-reset:none}
.why li{display:grid;grid-template-columns:44px 1fr;gap:18px;padding:30px 0;border-top:1px solid var(--line);position:relative}
.why li:last-child{border-bottom:1px solid var(--line)}
.why li::after{content:"";position:absolute;left:0;top:-1px;height:1px;width:0;background:linear-gradient(90deg,var(--cyan),var(--iris));transition:width 1s var(--ease)}
.why li:hover::after{width:100%}
.why .glyph{width:34px;height:34px;transition:transform 1.2s var(--ease)}
.why li:hover .glyph{transform:rotate(200deg)}
.why h3{font-family:var(--display);font-weight:400;font-size:clamp(20px,2vw,24px);letter-spacing:-.02em;margin-bottom:6px}
.why p{color:var(--mute);max-width:48ch;font-size:16px}

/* ============ PROJETOS ============ */
.projects .head{margin-bottom:clamp(44px,6vw,72px);display:grid;gap:22px}
@media (min-width:900px){.projects .head{grid-template-columns:1.2fr 1fr;align-items:end}}
.proj-grid{display:grid;gap:20px}
@media (min-width:860px){.proj-grid{grid-template-columns:1.35fr 1fr}}
.proj{position:relative;border-radius:28px;overflow:hidden;border:1px solid var(--line);background:var(--deep);display:flex;flex-direction:column;min-height:420px;transition:border-color .6s,transform .8s var(--ease)}
.proj:hover{border-color:var(--line-strong);transform:translateY(-4px)}
.proj .media{position:relative;flex:1;min-height:240px;overflow:hidden;background:radial-gradient(120% 90% at 70% 20%,rgba(54,38,250,.35),transparent 60%),radial-gradient(80% 80% at 20% 90%,rgba(25,227,214,.14),transparent 60%),#070A17}
.proj .media img.cover{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.proj:hover .media img.cover{transform:scale(1.04)}
.proj .media .emblem{position:absolute;inset:0;display:grid;place-items:center}
.proj .media .emblem img{width:34%;max-width:190px;height:auto;transition:transform 1.4s var(--ease)}
.proj:hover .media .emblem img{transform:rotate(-24deg) scale(1.05)}
.proj .info{padding:26px clamp(22px,3vw,34px) 30px;display:grid;gap:8px;border-top:1px solid var(--line)}
.proj .cat{font-size:14px;color:var(--cyan)}
.proj h3{font-family:var(--display);font-weight:400;font-size:clamp(24px,2.4vw,30px);letter-spacing:-.025em}
.proj p{color:var(--mute);font-size:15px;max-width:48ch}
.proj .links{display:flex;gap:20px;margin-top:10px;font-size:15px;font-weight:600}
.proj .links a{display:inline-flex;gap:8px;align-items:center;padding:6px 0}
.proj.soon{border-style:dashed;border-color:var(--line-strong);background:transparent;justify-content:space-between;padding:clamp(26px,3vw,36px)}
.proj.soon .rings{width:120px;height:120px;position:relative}
.proj.soon .rings span{position:absolute;inset:0;border-radius:50%;border:1px dashed rgba(116,98,245,.5);animation:spin 40s linear infinite}
.proj.soon .rings span:nth-child(2){inset:22px;border-color:rgba(25,227,214,.45);animation-direction:reverse;animation-duration:28s}
.proj.soon .rings span:nth-child(3){inset:48px;border:0;background:var(--cyan);box-shadow:0 0 24px var(--cyan);animation:none;opacity:.8}
.proj.soon h3{margin:36px 0 10px}
.proj.soon .btn{align-self:flex-start;margin-top:26px}

/* ============ PROCESSO ============ */
.process .head{margin-bottom:clamp(48px,6vw,80px)}
.process .lead{margin-top:20px}
.steps{position:relative;max-width:880px}.steps ol{list-style:none}
.steps .track{position:absolute;left:23px;top:24px;bottom:24px;width:1px;background:var(--line)}
.steps .fill{position:absolute;left:0;top:0;width:1px;height:100%;background:linear-gradient(var(--cyan),var(--iris),var(--indigo));transform-origin:top;transform:scaleY(var(--p,0))}
.step{position:relative;display:grid;grid-template-columns:48px 1fr;gap:clamp(20px,3vw,40px);padding:26px 0}
.step .n{width:48px;height:48px;border-radius:50%;display:grid;place-items:center;border:1px solid var(--line-strong);background:var(--void);font-family:var(--display);font-size:14px;color:var(--mute);position:relative;z-index:1;transition:all .7s var(--ease)}
.step.on .n{border-color:var(--cyan);color:var(--void);background:var(--cyan);box-shadow:0 0 0 6px rgba(25,227,214,.1),0 0 28px rgba(25,227,214,.35)}
.step h3{font-family:var(--display);font-weight:400;font-size:clamp(26px,3.6vw,44px);letter-spacing:-.03em;line-height:1.1;color:var(--mute-2);transition:color .7s var(--ease);padding-top:2px}
.step p{grid-column:2;color:var(--mute);margin-top:8px;max-width:44ch;opacity:.5;transition:opacity .7s var(--ease)}
.step.on h3{color:var(--ink)}
.step.on p{opacity:1}
@media (min-width:900px){.step{grid-template-columns:48px 1fr 1fr;align-items:baseline}.step p{grid-column:3;margin-top:0}}

.evolve{max-width:880px;margin-top:clamp(28px,4vw,44px);display:grid;grid-template-columns:48px 1fr;gap:clamp(20px,3vw,40px);align-items:start;padding:clamp(22px,3vw,30px) clamp(20px,3vw,30px) clamp(22px,3vw,30px) 0;border-top:1px solid var(--line)}
.evolve-ico{width:48px;height:48px;padding:6px}
.evolve.in .evolve-ico{animation:spin-once 1.6s var(--ease) .2s both}
@keyframes spin-once{from{transform:rotate(-120deg);opacity:0}to{transform:none;opacity:1}}
.evolve h3{font-family:var(--display);font-weight:400;font-size:clamp(20px,2.2vw,26px);letter-spacing:-.02em;line-height:1.2}
.evolve p{color:var(--mute);margin-top:8px;max-width:58ch}

/* ============ SOBRE ============ */
.about .grid{display:grid;gap:clamp(40px,6vw,96px);align-items:center}
@media (min-width:900px){.about .grid{grid-template-columns:.95fr 1.05fr}}
.portrait{position:relative;border-radius:28px;overflow:hidden;aspect-ratio:4/5;background:#15171d;max-width:520px}
.portrait img{width:100%;height:100%;object-fit:cover;object-position:50% 22%;transform:scale(1.06);transition:transform 1.6s var(--ease)}
.portrait.in img{transform:scale(1)}
.portrait::after{content:"";position:absolute;inset:0;border-radius:inherit;box-shadow:inset 0 0 0 1px rgba(255,255,255,.08);pointer-events:none}
.portrait figcaption{position:absolute;left:16px;right:16px;bottom:16px;padding:14px 18px;border-radius:16px;background:rgba(4,6,13,.62);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid rgba(255,255,255,.08);display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:14px}
.portrait figcaption strong{font-weight:600;display:block}
.portrait figcaption span{color:var(--mute)}
.portrait figcaption img{width:30px;height:auto;transform:none}
.about .text p{color:var(--mute);max-width:52ch}
.about .text p.first{color:var(--ink);font-size:clamp(18px,1.6vw,21px);line-height:1.55;margin:28px 0 22px;max-width:46ch}
.about .text p+p{margin-top:18px}

/* ============ CTA FINAL ============ */
.final{text-align:center;padding:clamp(120px,18vw,240px) 0}
.final::before{content:"";position:absolute;inset:0;background:radial-gradient(50% 45% at 50% 50%,rgba(4,6,13,.72),transparent 80%);pointer-events:none}
.final .wrap{position:relative;display:flex;flex-direction:column;align-items:center}
.final h2{font-size:clamp(40px,7.4vw,104px);max-width:13ch;margin-bottom:28px}
.final .lead{margin:0 auto 44px;text-align:center}
.final small{display:block;margin-top:20px;color:var(--mute-2);font-size:14px}

/* ============ FOOTER ============ */
.ftr{border-top:1px solid var(--line);padding:64px 0 calc(32px + env(safe-area-inset-bottom,0px));background:rgba(4,6,13,.8)}
.ftr .top{display:grid;gap:40px}
@media (min-width:860px){.ftr .top{grid-template-columns:1.4fr 1fr 1fr}}
.ftr .brand .sym{width:40px}.ftr .brand .wm{height:15px}
.ftr .tag{color:var(--mute);margin-top:16px;font-size:15px}
.ftr .fh{font-size:14px;font-weight:500;color:var(--mute-2);margin-bottom:14px}
.ftr ul{list-style:none;display:grid;gap:6px}
.ftr ul a{overflow-wrap:anywhere;color:var(--mute);transition:color .3s;display:inline-flex;align-items:center;gap:10px;padding:4px 0}
.ftr ul a:hover{color:var(--ink)}
.ftr .bottom{margin-top:56px;padding-top:24px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;color:var(--mute-2);font-size:13px}

/* Voltar ao topo */
.totop{position:fixed;right:calc(18px + env(safe-area-inset-right,0px));bottom:calc(18px + env(safe-area-inset-bottom,0px));z-index:40;width:48px;height:48px;border-radius:50%;display:grid;place-items:center;color:var(--ink);background:rgba(8,12,26,.72);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);box-shadow:0 12px 30px -10px rgba(0,0,0,.8);overflow:hidden;isolation:isolate;opacity:0;visibility:hidden;transform:translateY(14px) scale(.9);transition:opacity .5s var(--ease),transform .5s var(--ease),visibility .5s,background .3s;-webkit-tap-highlight-color:transparent}
.totop.show{opacity:1;visibility:visible;transform:none}
.totop .ring{position:absolute;inset:0;width:100%;height:100%;transform:rotate(-90deg);fill:none;stroke-width:1.5}
.totop .ring circle{stroke:var(--line-strong)}
.totop .ring .val{stroke:var(--cyan);stroke-dasharray:100;stroke-dashoffset:calc(100 - var(--p,0) * 100);stroke-linecap:round;opacity:.85}
.totop .arr{transition:transform .45s var(--ease)}
.totop:hover{background:rgba(20,24,44,.85)}
.totop:hover .arr{transform:translateY(-3px)}
.totop:active{transform:scale(.94)}
.totop.fly .arr{animation:fly .6s var(--ease)}
@keyframes fly{0%{transform:none}45%{transform:translateY(-22px);opacity:0}46%{transform:translateY(18px);opacity:0}100%{transform:none;opacity:1}}
.totop:focus-visible{outline:2px solid var(--cyan);outline-offset:3px}
@media (max-width:767px){.totop{width:44px;height:44px;right:calc(14px + env(safe-area-inset-right,0px));bottom:calc(14px + env(safe-area-inset-bottom,0px))}}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;transition-delay:0s!important}
  .rv{opacity:1;transform:none}
  .hero h1 .ln>span{transform:none}
}