/* FV Intelligence: cores extraídas do logo */
:root{
  --blue:    #006BA6;  /* azul do logo: realce, CTAs */
  --blue-2:  #0583C9;
  --navy:    #003B5C;  /* azul-marinho do logo: títulos, fundos escuros */
  --navy-3:  #022A42;
  --ink:     #1B1918;  /* preto do logo: texto */
  --muted:   #55606E;
  --paper:   #F5F8FB;
  --card:    #FFFFFF;
  --line:    rgba(0,59,92,.12);
  --line-2:  rgba(0,59,92,.07);
  --green:   #0E9F6E;
  --radius:  14px;
  --shadow:  0 18px 40px rgba(0,59,92,.10);
  --head: 'Manrope', system-ui, sans-serif;
  --body: 'Inter', system-ui, sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;font:16px/1.65 var(--body);color:var(--ink);background:var(--card);-webkit-font-smoothing:antialiased}
img,svg{display:block;max-width:100%}
a{color:var(--blue);text-decoration:none}
h1,h2,h3{font-family:var(--head);color:var(--navy);line-height:1.15;margin:0 0 .5em;letter-spacing:-.02em}
h1{font-size:clamp(2.2rem,4.6vw,3.6rem);font-weight:800}
h2{font-size:clamp(1.7rem,3vw,2.5rem);font-weight:700}
h3{font-size:1.2rem;font-weight:700}
p{margin:0 0 1em}
.container{width:min(1180px,100% - 40px);margin-inline:auto}

/* botões */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:600 15px var(--head);padding:14px 24px;border-radius:10px;border:1.5px solid transparent;cursor:pointer;transition:transform .2s,box-shadow .2s,background .2s,border-color .2s,color .2s}
.btn--primary{background:var(--blue);color:#fff;box-shadow:0 10px 24px rgba(0,107,166,.25)}
.btn--primary:hover{background:var(--navy);transform:translateY(-2px)}
.btn--ghost{border-color:var(--line);color:var(--navy);background:transparent}
.btn--ghost:hover{border-color:var(--navy)}
.btn--sm{padding:10px 18px;font-size:14px}
.btn--block{width:100%}
.btn:disabled{opacity:.6;cursor:wait;transform:none}

.eyebrow{display:inline-flex;align-items:center;gap:10px;font:700 12px var(--head);letter-spacing:.16em;text-transform:uppercase;color:var(--blue);margin-bottom:14px}
.eyebrow::before{content:"";width:22px;height:2px;background:currentColor;border-radius:2px}
.eyebrow--light{color:#7CC4EE}
.accent{color:var(--blue)}

/* navegação */
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.86);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid transparent;transition:border-color .2s,box-shadow .2s}
.nav.is-scrolled{border-color:var(--line);box-shadow:0 6px 20px rgba(0,59,92,.06)}
.nav__inner{display:flex;align-items:center;justify-content:space-between;height:76px}
.nav__brand img{height:46px;width:auto}
.nav__menu{display:flex;align-items:center;gap:30px}
.nav__menu a:not(.btn){font:600 15px var(--head);color:var(--navy);position:relative}
.nav__menu a:not(.btn)::after{content:"";position:absolute;left:0;bottom:-4px;width:0;height:2px;background:var(--blue);transition:width .25s}
.nav__menu a:not(.btn):hover::after{width:100%}
.nav__toggle{display:none;background:none;border:0;padding:10px;cursor:pointer}
.nav__toggle span{display:block;width:24px;height:2px;background:var(--navy);margin:6px 0;transition:transform .25s}
.nav__toggle[aria-expanded="true"] span:first-child{transform:translateY(4px) rotate(45deg)}
.nav__toggle[aria-expanded="true"] span:last-child{transform:translateY(-4px) rotate(-45deg)}

/* hero */
.hero{position:relative;overflow:hidden;padding:72px 0 96px;background:
  radial-gradient(900px 480px at 85% 10%,rgba(0,107,166,.10),transparent 60%),
  linear-gradient(var(--line-2) 1px,transparent 1px) 0 0/32px 32px,
  linear-gradient(90deg,var(--line-2) 1px,transparent 1px) 0 0/32px 32px,
  var(--paper)}
.hero::after{content:"";position:absolute;inset:auto 0 0;height:120px;background:linear-gradient(transparent,var(--card))}
.hero__grid{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hero__grid>*,.about>*,.contact>*,.tech>*{min-width:0}
body{overflow-x:hidden}
.lead{font-size:1.15rem;color:var(--muted);max-width:560px}
.hero__cta{display:flex;flex-wrap:wrap;gap:14px;margin:30px 0 34px}
.hero__trust{list-style:none;padding:0;margin:0;display:grid;gap:10px;color:var(--muted);font-size:15px}
.hero__trust li{display:flex;align-items:center;gap:10px}
.hero__trust svg{width:18px;height:18px;fill:var(--green);flex:none}

.hero__visual{position:relative}
.dash{position:relative;z-index:2;background:var(--card);border:1px solid var(--line);border-radius:18px;box-shadow:0 30px 70px rgba(0,59,92,.16);padding:18px;overflow:hidden}
.dash__bar{display:flex;align-items:center;gap:6px;padding-bottom:14px;border-bottom:1px solid var(--line-2)}
.dash__bar span{width:10px;height:10px;border-radius:50%;background:#D9E2EA}
.dash__bar em{margin-left:10px;font:500 12px ui-monospace,Consolas,monospace;font-style:normal;color:var(--muted)}
.dash__kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:16px 0}
.dash__kpis div{background:var(--paper);border-radius:10px;padding:12px}
.dash__kpis small{display:block;font-size:11px;color:var(--muted)}
.dash__kpis strong{display:block;font:800 1.15rem var(--head);color:var(--navy);margin:2px 0}
.dash__kpis i{font-style:normal;font-size:11px;font-weight:600}
.dash__kpis .up,.dash__kpis .ok{color:var(--green)}
.dash__chart{background:var(--paper);border-radius:10px;padding:12px 8px 0;height:150px}
.dash__chart svg{width:100%;height:100%}
.gridlines line{stroke:var(--line);stroke-dasharray:3 4}
.line{stroke-dasharray:520;stroke-dashoffset:520;animation:draw 2.2s .4s ease forwards}
@keyframes draw{to{stroke-dashoffset:0}}
.dash__pipe{display:flex;align-items:center;gap:6px;margin-top:14px;font:600 11px var(--head);color:var(--navy)}
.dash__pipe span{background:rgba(0,107,166,.08);border:1px solid rgba(0,107,166,.18);padding:6px 9px;border-radius:7px;white-space:nowrap}
.dash__pipe b{flex:1;height:2px;min-width:8px;background:linear-gradient(90deg,var(--blue) 50%,transparent 50%) 0 0/8px 2px;animation:flow 1s linear infinite}
@keyframes flow{to{background-position:8px 0}}
.hero__mark{position:absolute;z-index:1;right:-34px;bottom:-40px;display:grid;grid-template-columns:repeat(3,38px);gap:8px;opacity:.9}
.hero__mark i,.mark i{aspect-ratio:1;border-radius:6px;background:var(--blue)}
.hero__mark i.d,.mark i.d{background:var(--navy)}

/* faixa de pilares */
.strip{padding:10px 0 30px}
.strip__grid{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:var(--radius);background:var(--card);box-shadow:var(--shadow)}
.strip__grid div{padding:24px 26px;border-left:1px solid var(--line-2)}
.strip__grid div:first-child{border-left:0}
.strip__grid strong{display:block;font:700 1rem var(--head);color:var(--navy);margin-bottom:4px}
.strip__grid span{font-size:14px;color:var(--muted)}

/* seções */
.section{padding:100px 0}
.section--alt{background:var(--paper)}
.section__head{text-align:center;max-width:680px;margin:0 auto 56px}
.section__head p{color:var(--muted);font-size:1.07rem}
.section__head--left{text-align:left;margin:0}

/* cards de serviço */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:32px 28px;transition:transform .25s,box-shadow .25s,border-color .25s;overflow:hidden}
.card::before{content:"";position:absolute;left:0;top:0;right:0;height:3px;background:linear-gradient(90deg,var(--blue),var(--navy));transform:scaleX(0);transform-origin:left;transition:transform .35s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent}
.card:hover::before{transform:scaleX(1)}
.card__icon{width:52px;height:52px;border-radius:12px;display:grid;place-items:center;background:rgba(0,107,166,.09);margin-bottom:22px}
.card__icon svg{width:26px;height:26px;fill:none;stroke:var(--blue);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.card p{color:var(--muted)}
.card ul{list-style:none;padding:16px 0 0;margin:0;border-top:1px solid var(--line-2);display:grid;gap:8px;font-size:15px}
.card li{display:flex;gap:10px}
.card li::before{content:"";flex:none;width:7px;height:7px;margin-top:9px;border-radius:2px;background:var(--blue)}

.extra{margin-top:28px;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:26px 30px;border-radius:var(--radius);background:var(--paper);border:1px solid var(--line-2)}
.extra h3{margin-bottom:4px}
.extra p{margin:0;color:var(--muted);font-size:15px}
.extra .btn{flex:none}

/* método */
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:24px;counter-reset:s}
.steps li{position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px 24px}
.steps li:not(:last-child)::after{content:"";position:absolute;top:46px;right:-25px;width:26px;height:2px;background:var(--line)}
.steps__n{display:inline-grid;place-items:center;width:40px;height:40px;border-radius:10px;background:var(--navy);color:#fff;font:700 14px var(--head);margin-bottom:18px}
.steps p{color:var(--muted);font-size:15px;margin:0}

/* tecnologias */
.tech{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;align-items:center}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chips span{font:600 14px var(--head);color:var(--navy);background:var(--paper);border:1px solid var(--line);padding:10px 16px;border-radius:999px;transition:background .2s,color .2s,border-color .2s}
.chips span:hover{background:var(--navy);color:#fff;border-color:var(--navy)}

/* sobre (escuro) */
.section--dark{position:relative;overflow:hidden;background:var(--navy);color:#C9D8E4}
.section--dark::before{content:"";position:absolute;inset:0;background:
  radial-gradient(600px 360px at 0% 0%,rgba(5,131,201,.30),transparent 65%),
  linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px) 0 0/32px 32px,
  linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px) 0 0/32px 32px}
.section--dark h2,.section--dark h3{color:#fff}
.about{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.values{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.values div{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);padding:24px}
.values h3{font-size:1.05rem}
.values p{margin:0;font-size:15px}

/* contato */
.contact{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;align-items:start}
.contact__info p{color:var(--muted);font-size:1.07rem}
.contact__list{list-style:none;padding:0;margin:28px 0 0;display:grid;gap:16px}
.contact__list li{display:flex;align-items:center;gap:14px;font-weight:500;color:var(--navy)}
.contact__list svg{width:42px;height:42px;padding:10px;border-radius:10px;background:rgba(0,107,166,.09);fill:none;stroke:var(--blue);stroke-width:1.8;stroke-linejoin:round;flex:none}
.form{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:34px;box-shadow:var(--shadow);display:grid;gap:18px}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.form label{display:grid;gap:7px;font:600 14px var(--head);color:var(--navy)}
.form input,.form select,.form textarea{font:400 15px var(--body);color:var(--ink);background:var(--paper);border:1.5px solid var(--line);border-radius:10px;padding:12px 14px;width:100%;transition:border-color .2s,box-shadow .2s,background .2s}
.form textarea{resize:vertical;min-height:120px}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--blue);background:#fff;box-shadow:0 0 0 4px rgba(0,107,166,.12)}
.form .is-invalid{border-color:#B42318;background:#FFF8F7}
.form__check{grid-template-columns:auto 1fr!important;align-items:start;font:400 13.5px var(--body)!important;color:var(--muted)!important}
.form__check input{width:18px;height:18px;margin:2px 0 0;accent-color:var(--blue)}
.form__status{margin:0;font-size:14px;min-height:1.4em}
.form__status.ok{color:var(--green);font-weight:600}
.form__status.err{color:#B42318}
.hp{position:absolute!important;left:-9999px;opacity:0;height:0;width:0}

/* rodapé */
.footer{background:var(--navy-3);color:#A9BED0;padding:44px 0}
.footer__inner{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px}
.footer__brand{display:flex;align-items:center;gap:14px}
.footer__brand strong{display:block;color:#fff;font:700 1.05rem var(--head)}
.footer__brand span{font-size:13px}
.mark{display:grid;grid-template-columns:repeat(3,12px);gap:3px}
.mark i{border-radius:3px}
.mark i{background:#2A93D1}
.mark i.d{background:#7CC4EE}
.footer__nav{display:flex;gap:24px}
.footer__nav a{color:#C9D8E4;font:600 14px var(--head)}
.footer__nav a:hover{color:#fff}
.footer__copy{width:100%;margin:8px 0 0;padding-top:22px;border-top:1px solid rgba(255,255,255,.1);font-size:13px}

/* animação de entrada */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.reveal.is-in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
  .line{animation:none;stroke-dashoffset:0}
  .dash__pipe b{animation:none}
}

/* responsivo */
@media (max-width:1024px){
  .hero__grid,.about,.contact,.tech{grid-template-columns:1fr;gap:48px}
  .hero__visual{max-width:560px}
  .cards{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr}
  .steps li::after{display:none}
  .strip__grid{grid-template-columns:1fr 1fr}
  .strip__grid div:nth-child(3){border-left:0}
  .strip__grid div:nth-child(n+3){border-top:1px solid var(--line-2)}
}
@media (max-width:760px){
  .nav__toggle{display:block}
  .nav__menu{position:absolute;top:76px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;padding:10px 20px 20px;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 16px 30px rgba(0,59,92,.10);display:none}
  .nav__menu.is-open{display:flex}
  .nav__menu a:not(.btn){padding:14px 0;border-bottom:1px solid var(--line-2)}
  .nav__menu .btn{margin-top:14px}
  .nav__brand img{height:40px}
  .hero{padding:48px 0 72px}
  .hero h1{font-size:2.05rem}
  .hero__cta .btn{flex:1 1 100%}
  .hero__mark{display:none}
  .section{padding:72px 0}
  .cards,.steps,.values,.form__row,.strip__grid{grid-template-columns:1fr}
  .strip__grid div{border-left:0!important;border-top:1px solid var(--line-2)}
  .strip__grid div:first-child{border-top:0}
  .extra{flex-direction:column;align-items:flex-start}
  .form{padding:24px}
  .dash__kpis{grid-template-columns:1fr 1fr}
  .dash__kpis div:last-child{grid-column:span 2}
  .dash__pipe span:nth-of-type(2){display:none}
  .dash__pipe b:nth-of-type(2){display:none}
}