/* ════════════════════════════════════════════════════════════
   ARTZ — Arthur Lumertz Guimarães
   Sistema visual artz · creme + preto + um único acento verde
   ────────────────────────────────────────────────────────────
   01 · Tokens e reset
   02 · Utilitários (wrap, eyebrow, botões, reveal)
   03 · Intro animation
   04 · Nav
   05 · Hero
   06 · Trust strip
   07 · Dores
   08 · Serviços
   09 · Faixa CTA
   10 · Projetos
   11 · Depoimento
   12 · Processo + números
   13 · Sobre
   14 · Dúvidas (FAQ)
   15 · Orçamento (única seção escura)
   16 · Contato
   17 · Rodapé
   18 · CTAs flutuantes
   19 · Responsivo
   20 · Acessibilidade / reduced motion
════════════════════════════════════════════════════════════ */

/* ══ 01 · TOKENS E RESET ══════════════════════════════════ */
:root{
  --bg:#F2EFEA;
  --bg-alt:#EAE6E0;
  --card:#FFFFFF;
  --ink:#111111;
  --ink-2:#171717;
  --gray:#676767;
  --line:#D7D2CC;
  --green:#00C896;
  --green-dk:#00A87D;
  --white:#F2EFEA;

  /* O verde da marca é acento: barra, ícone, botão, fundo escuro.
     Como TEXTO sobre o creme ele fica em 1,9:1 — ilegível. Para
     texto em fundo claro, o mesmo tom mais fundo, medido contra
     creme, alt e branco:
       --green-ink    ≥ 4,5:1 → texto pequeno (rótulos, links)
       --green-title  ≥ 3:1   → palavras grandes dos títulos
     Trocar qualquer um exige medir de novo. */
  --green-ink:#007656;
  --green-title:#008F6B;

  --display:'Fraunces',Georgia,serif;
  --body:'Plus Jakarta Sans',system-ui,-apple-system,sans-serif;
  --mono:'DM Mono','SFMono-Regular',Consolas,monospace;

  --ease:cubic-bezier(.16,1,.3,1);
  --nav:74px;
  --maxw:1180px;
}

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:var(--body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
}
body.no-scroll{overflow:hidden}
a{text-decoration:none;color:inherit}
ul{list-style:none}
svg{display:block}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit}
p,li,blockquote{text-wrap:pretty}

::selection{background:var(--green);color:var(--ink)}

/* ══ 02 · UTILITÁRIOS ═════════════════════════════════════ */
.wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 48px}

.eyebrow{
  font-family:var(--mono);
  font-size:11px;
  letter-spacing:.2em;
  text-transform:uppercase;
  color:var(--green-ink);
  display:flex;
  align-items:center;
  gap:12px;
  margin-bottom:22px;
}
.eyebrow::before{content:'';width:22px;height:2px;background:var(--green);flex-shrink:0}
.eyebrow.center{justify-content:center}

h1,h2,h3{text-wrap:balance}
/* 60px é o teto: acima disso "Sistemas sob medida" não cabe na
   coluna do hero e "medida" cai sozinha na linha de baixo. */
h1{font-family:var(--display);font-weight:600;font-size:clamp(38px,5vw,60px);line-height:1.04;letter-spacing:-.025em}
h1 em{font-style:italic;font-weight:300;color:var(--green-title)}
h2{font-family:var(--display);font-weight:600;font-size:clamp(30px,3.8vw,48px);line-height:1.07;letter-spacing:-.02em}
h2 em{font-style:italic;font-weight:300;color:var(--green-title)}

section{padding:112px 0;border-top:1px solid var(--line)}
.alt{background:var(--bg-alt)}
.sec-head{margin-bottom:56px;max-width:660px}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
.sec-head p:not(.eyebrow){font-size:16px;color:var(--gray);line-height:1.75;margin-top:18px}

/* Botões */
.btn{
  display:inline-flex;align-items:center;gap:9px;
  font-family:var(--body);font-size:13.5px;font-weight:700;
  padding:16px 28px;border-radius:3px;
  transition:background .25s var(--ease),color .25s var(--ease),
             border-color .25s var(--ease),transform .25s var(--ease),box-shadow .25s var(--ease);
  border:1px solid transparent;cursor:pointer;
  line-height:1;
}
.btn-solid{background:var(--ink);color:var(--bg)}
.btn-solid:hover{background:var(--green);color:var(--ink);transform:translateY(-2px);box-shadow:0 10px 28px rgba(0,200,150,.25)}
.btn-line{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-line:hover{border-color:var(--ink);transform:translateY(-2px)}
.btn-green{background:var(--green);color:var(--ink)}
.btn-green:hover{background:var(--green-dk);color:var(--ink);transform:translateY(-2px)}

/* Scroll reveal
   Só esconde quando o JavaScript está de pé (classe .js no <html>,
   posta no <head>): se o script falhar, o conteúdo aparece mesmo
   assim. É animação — e não transição — de propósito: os cartões
   têm transição própria de hover, e as duas brigavam pelo mesmo
   `transition`, fazendo a entrada "estourar" sem fade. `translate`
   também é separado do `transform` que o hover usa. */
.js .rv{opacity:0}
/* Propriedades separadas, não o atalho `animation`: o atalho zeraria
   o animation-delay que .d1–.d3 dão para a entrada em cascata. */
.js .rv.in{animation-name:rvIn;animation-duration:.7s;animation-timing-function:var(--ease);animation-fill-mode:both}
@keyframes rvIn{from{opacity:0;translate:0 24px}to{opacity:1;translate:0 0}}
.d1{animation-delay:.08s}
.d2{animation-delay:.16s}
.d3{animation-delay:.24s}

/* ══ 03 · INTRO ANIMATION ═════════════════════════════════
   A cortina só existe com .com-intro (posta no <head> quando a
   abertura vai rodar). Antes ela cobria a tela por padrão: sem o
   script.js, a página ficava creme e vazia — e no celular, onde a
   abertura nem roda, tapava tudo até o JavaScript chegar. */
#intro{
  position:fixed;inset:0;z-index:1000;
  background:var(--bg);
  display:none;align-items:center;justify-content:center;
  transition:transform .8s cubic-bezier(.65,0,.35,1),visibility 0s .8s;
}
.com-intro #intro{display:flex}
#intro.done{transform:translateY(-105%);visibility:hidden;pointer-events:none}
#intro[hidden]{display:none!important}

.intro-stage{display:flex;align-items:center;justify-content:center}

#intro-logo-wrap{position:relative;flex-shrink:0;display:flex;align-items:center;justify-content:center}
#intro-mark{width:88px;height:auto;display:block;overflow:visible}
.mark-line{stroke-dasharray:1;stroke-dashoffset:1;fill-opacity:0;transition:stroke-dashoffset .38s var(--ease),fill-opacity .24s ease .34s}
.mark-line.draw{stroke-dashoffset:0;fill-opacity:1}

@keyframes logoBreathe{0%{transform:scale(1)}30%{transform:scale(.93)}65%{transform:scale(1.05)}100%{transform:scale(1)}}
#intro-mark.breathe{animation:logoBreathe .56s var(--ease) forwards}
@keyframes logoClick{0%{transform:scale(1)}28%{transform:scale(.86)}100%{transform:scale(1)}}
#intro-mark.click-pulse{animation:logoClick .38s cubic-bezier(.34,1.56,.64,1) forwards}

#intro-ripple{
  position:absolute;top:50%;left:50%;
  width:80px;height:80px;border-radius:50%;
  border:1.5px solid var(--green);
  transform:translate(-50%,-50%) scale(0);opacity:0;pointer-events:none;
}
@keyframes rippleOut{0%{transform:translate(-50%,-50%) scale(.3);opacity:1}100%{transform:translate(-50%,-50%) scale(3.2);opacity:0}}
#intro-ripple.active{animation:rippleOut .6s ease-out forwards}

#intro-text-wrap{
  width:0;height:104px;overflow:visible;opacity:0;margin-left:0;position:relative;
  transition:width .46s var(--ease),margin-left .46s var(--ease),opacity .26s ease .18s;
}
#intro-text-wrap.expanded{width:262px;margin-left:34px;opacity:1}

#artz-row{position:absolute;top:50%;left:0;transform:translateY(-50%);display:flex;align-items:baseline;white-space:nowrap}
.az-char{
  font-family:var(--display);font-weight:600;font-size:52px;line-height:1;
  letter-spacing:-.02em;color:var(--ink);display:inline-block;
  transform:translateX(44px);opacity:0;
  transition:transform .42s var(--ease),opacity .42s var(--ease);
}
.az-char.in{transform:translateX(0);opacity:1}
.az-art.split{transform:translate(-26px,-20px);opacity:0;transition:transform .4s var(--ease),opacity .3s ease}
.az-z.split{transform:translate(26px,20px);opacity:0;transition:transform .4s var(--ease),opacity .3s ease}

#name-reveal{
  position:absolute;top:0;left:0;width:262px;height:100%;
  display:flex;flex-direction:column;justify-content:center;gap:4px;
  opacity:0;transition:opacity .24s ease;
}
#name-reveal.visible{opacity:1}
.name-line{display:flex;align-items:baseline}
.nc{
  font-family:var(--display);font-weight:600;font-size:42px;line-height:1;
  letter-spacing:-.025em;color:var(--ink);display:inline-block;
}
.nc-hur{transform:translateX(16px);opacity:0;transition:transform .36s var(--ease),opacity .36s ease}
.nc-lume{transform:translateX(-16px);opacity:0;transition:transform .36s var(--ease),opacity .36s ease}
.nc.show{transform:translateX(0);opacity:1}

.intro-progress{position:absolute;bottom:40px;left:50%;transform:translateX(-50%);width:120px;height:1px;background:var(--line);overflow:hidden}
.intro-progress-fill{height:100%;width:0;background:var(--green)}
.intro-skip{
  position:absolute;bottom:64px;left:50%;transform:translateX(-50%);
  font-family:var(--mono);font-size:10px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--gray);background:none;border:0;cursor:pointer;padding:10px 14px;
  opacity:0;transition:opacity .3s ease,color .2s;
}
.intro-skip.show{opacity:1}
.intro-skip:hover{color:var(--ink)}

/* ══ 04 · NAV ═════════════════════════════════════════════ */
#nav{
  position:fixed;top:0;left:0;right:0;z-index:100;height:var(--nav);
  display:flex;align-items:center;justify-content:space-between;padding:0 48px;
  transition:background .35s,border-color .35s;border-bottom:1px solid transparent;
}
#nav.stuck{background:rgba(242,239,234,.92);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-color:var(--line)}
.nav-brand{display:flex;align-items:center;gap:13px}
.brand{display:inline-flex;align-items:center;gap:9px}
.brand svg{flex-shrink:0}
.brand-word{font-family:var(--display);font-weight:700;font-size:17px;letter-spacing:.01em;color:var(--ink);white-space:nowrap}
.brand-word em{font-style:normal;color:var(--green-ink)}
.nav-brand-name{
  font-family:var(--mono);font-size:10px;letter-spacing:.18em;text-transform:uppercase;
  color:var(--gray);padding-left:13px;border-left:1px solid var(--line);line-height:1.5;
}
.nav-links{display:flex;align-items:center;gap:30px}
.nav-links a{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--gray);transition:color .2s;padding:10px 0}
.nav-links a:hover,.nav-links a.active{color:var(--ink)}
/* .nav-links .nav-cta (e não só .nav-cta): precisa vencer as regras
   de `.nav-links a`, senão o botão herda o padding de link comum. */
.nav-links .nav-cta{
  background:var(--ink);color:var(--bg);padding:12px 20px;border-radius:3px;
  transition:background .25s,color .25s;display:inline-flex;align-items:center;gap:7px;
}
.nav-links .nav-cta:hover{background:var(--green);color:var(--ink)}
/* 44×44: o alvo que um dedo acerta sem mirar. As barras continuam
   com 22px — só a área de toque cresceu. */
.burger{
  display:none;flex-direction:column;align-items:center;justify-content:center;gap:5px;
  width:44px;height:44px;margin-right:-11px;background:none;border:0;cursor:pointer;
}
.burger span{width:22px;height:1.5px;background:var(--ink);transition:.3s;display:block}
.burger.on span:first-child{transform:translateY(3.25px) rotate(45deg)}
.burger.on span:last-child{transform:translateY(-3.25px) rotate(-45deg)}

/* ══ 05 · HERO ════════════════════════════════════════════ */
#hero{position:relative;min-height:100vh;min-height:100svh;display:flex;align-items:center;padding-top:var(--nav);border-top:0}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:64px;align-items:center;width:100%}
.hero-sub{font-size:17px;line-height:1.75;color:var(--gray);margin:28px 0 24px;max-width:470px}
.hero-proof{
  display:flex;align-items:center;gap:10px;
  font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--gray);margin-bottom:32px;
}
.dot{width:7px;height:7px;border-radius:50%;background:var(--green);flex-shrink:0;animation:pulse 2.4s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:18px}
.risk-note{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--gray)}
.risk-note svg{flex-shrink:0}

.hero-card{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:34px 32px;box-shadow:0 20px 50px rgba(17,17,17,.05)}
.mono-label{font-family:var(--mono);font-weight:400;font-size:10.5px;line-height:1.4;letter-spacing:.18em;text-transform:uppercase;color:var(--gray);margin-bottom:20px}
.pillar{display:flex;gap:14px;align-items:flex-start;padding:14px 0;border-bottom:1px solid var(--line)}
.pillar-ico{
  width:30px;height:30px;flex-shrink:0;border:1px solid rgba(0,200,150,.28);
  background:rgba(0,200,150,.08);border-radius:50%;
  display:flex;align-items:center;justify-content:center;
}
.pillar h3{font-size:14px;font-weight:700;margin-bottom:3px;font-family:var(--body)}
.pillar p{font-size:13px;color:var(--gray);line-height:1.55}

.hero-sign{display:flex;align-items:center;gap:13px;padding-top:20px;margin-top:6px;border-top:1px solid var(--line)}
.sign-av{
  width:38px;height:38px;border-radius:50%;flex-shrink:0;
  background:var(--ink);color:var(--bg);
  display:flex;align-items:center;justify-content:center;
  font-family:var(--display);font-weight:600;font-size:14px;letter-spacing:.02em;
}
.sign-n{font-size:13.5px;font-weight:700;line-height:1.3}
.sign-r{font-family:var(--mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--gray);margin-top:3px}

.hero-scroll{position:absolute;bottom:34px;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:10px}
.scroll-label{font-family:var(--mono);font-size:10px;letter-spacing:.22em;text-transform:uppercase;color:var(--gray)}
.scroll-line{width:1px;height:44px;background:var(--line);position:relative;overflow:hidden}
.scroll-dot{position:absolute;top:0;left:0;width:100%;height:14px;background:var(--green);animation:scrollDot 2.1s var(--ease) infinite}
@keyframes scrollDot{0%{transform:translateY(-100%)}60%,100%{transform:translateY(320%)}}

/* ══ 06 · TRUST STRIP ═════════════════════════════════════ */
.trust-strip{border-top:1px solid var(--line);background:var(--bg)}
.trust-strip .wrap{display:grid;grid-template-columns:repeat(3,1fr)}
.ts-item{display:flex;align-items:flex-start;gap:12px;padding:26px 26px 26px 0;border-right:1px solid var(--line)}
.ts-item:first-child{padding-left:0}
.ts-item:not(:first-child){padding-left:26px}
.ts-item:last-child{border-right:0}
.ts-item svg{flex-shrink:0;margin-top:2px}
.ts-k{font-size:13.5px;font-weight:700;line-height:1.4}
.ts-v{font-family:var(--mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--gray);margin-top:5px;line-height:1.6}

/* ══ 07 · DORES ═══════════════════════════════════════════ */
.pain-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.pain{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:32px 28px;transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.pain:hover{transform:translateY(-4px);box-shadow:0 16px 40px rgba(17,17,17,.07)}
.pain-dash{width:26px;height:3px;background:var(--green);margin-bottom:20px;border-radius:2px}
.pain-q{font-family:var(--display);font-style:italic;font-weight:300;font-size:19px;line-height:1.4;margin-bottom:14px}
.pain-a{font-size:14px;color:var(--gray);line-height:1.7}

/* ══ 08 · SERVIÇOS ════════════════════════════════════════ */
.svc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.svc{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:36px 30px;display:flex;flex-direction:column;transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.svc:hover{transform:translateY(-4px);box-shadow:0 16px 40px rgba(17,17,17,.07)}
.svc-ico{
  width:44px;height:44px;border-radius:50%;
  background:rgba(0,200,150,.09);border:1px solid rgba(0,200,150,.25);
  display:flex;align-items:center;justify-content:center;margin-bottom:22px;
}
.svc h3{font-size:19px;font-weight:700;margin-bottom:12px;letter-spacing:-.01em}
.svc>p{font-size:14.5px;color:var(--gray);line-height:1.75;margin-bottom:20px}
.svc ul{margin-bottom:14px}
.svc ul li{font-size:13.5px;padding:8px 0 8px 20px;border-top:1px solid var(--line);position:relative}
.svc ul li::before{content:'';position:absolute;left:0;top:18px;width:8px;height:2px;background:var(--green)}
.svc-cta{
  display:inline-flex;align-items:center;gap:8px;margin-top:auto;align-self:flex-start;padding:10px 0;
  font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--green-ink);font-weight:500;transition:gap .25s;
}
.svc-cta:hover{gap:13px}

/* ══ 09 · FAIXA CTA ═══════════════════════════════════════ */
.band{background:var(--bg);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:0}
.band-inner{
  display:flex;align-items:center;justify-content:space-between;gap:40px;flex-wrap:wrap;
  padding:52px 0;position:relative;
}
.band-inner::before{content:'';position:absolute;left:0;top:52px;width:3px;height:44px;background:var(--green);border-radius:2px}
.band-text{padding-left:28px;max-width:600px}
.band h2{font-size:clamp(24px,3vw,34px);line-height:1.15}
.band p{font-size:14.5px;color:var(--gray);margin-top:12px;line-height:1.7}

/* ══ 10 · PROJETOS ════════════════════════════════════════ */
/* O destaque ocupa a linha inteira; os outros três dividem a de
   baixo — com duas colunas sobrava um cartão sozinho no fim. */
.proj-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.proj{
  background:var(--card);border:1px solid var(--line);border-radius:8px;padding:32px 28px;
  display:flex;flex-direction:column;transition:transform .3s var(--ease),box-shadow .3s var(--ease);
}
.proj:hover{transform:translateY(-4px);box-shadow:0 16px 40px rgba(17,17,17,.07)}
.proj-feat{grid-column:1/-1;display:grid;grid-template-columns:1fr .85fr;gap:40px;align-items:start;padding:34px 32px}
.proj-feat .proj-body{display:flex;flex-direction:column;height:100%}
.proj-top{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:16px}
.proj h3{font-family:var(--display);font-weight:600;font-size:23px;letter-spacing:-.015em;line-height:1.15}
.proj-feat h3{font-size:29px}
.proj>p,.proj-body>p{font-size:14.5px;color:var(--gray);line-height:1.75;margin-bottom:20px}
.badge{
  font-family:var(--mono);font-size:9.5px;letter-spacing:.12em;text-transform:uppercase;
  padding:5px 10px;border-radius:100px;white-space:nowrap;flex-shrink:0;
}
.badge-live{background:rgba(0,200,150,.12);border:1px solid rgba(0,200,150,.3);color:var(--green-ink)}
.badge-sold{background:var(--ink);color:var(--bg)}
.badge-off{background:var(--bg-alt);border:1px solid var(--line);color:var(--gray)}
.proj-highlight{
  font-size:13.5px;line-height:1.7;padding:14px 16px;background:var(--bg);
  border-left:2px solid var(--green);border-radius:0 4px 4px 0;margin-bottom:20px;
}
.proj-meta{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:6px;overflow:hidden;margin-bottom:20px}
.pm{background:var(--card);padding:16px 18px;display:flex;flex-direction:column}
.pm-k{font-family:var(--mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--gray)}
.pm-v{font-family:var(--display);font-weight:600;font-size:17px;line-height:1.3;margin-top:auto;padding-top:6px;letter-spacing:-.01em}
.proj-stack{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto}
.chip{
  font-family:var(--mono);font-size:10.5px;letter-spacing:.04em;color:var(--gray);
  background:var(--bg-alt);border:1px solid var(--line);padding:4px 9px;border-radius:3px;
}
.proj-link{
  display:inline-flex;align-items:center;gap:7px;align-self:flex-start;padding:10px 0;
  font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--green-ink);margin-top:8px;transition:gap .25s;
}
.proj-link:hover{gap:12px}

/* ══ 11 · DEPOIMENTO ══════════════════════════════════════ */
.quote-box{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:48px 46px;max-width:840px;margin:0 auto}
.quote-mark{font-family:var(--display);font-weight:600;font-size:72px;color:var(--green);line-height:.9;height:.5em;margin-bottom:14px}
.quote-box blockquote{font-family:var(--display);font-weight:300;font-style:italic;font-size:clamp(19px,2.4vw,25px);line-height:1.5;letter-spacing:-.01em;margin-bottom:26px}
.quote-who{display:flex;align-items:center;gap:14px;padding-top:22px;border-top:1px solid var(--line)}
.quote-av{
  width:42px;height:42px;border-radius:50%;background:var(--bg-alt);border:1px solid var(--line);
  display:flex;align-items:center;justify-content:center;
  font-family:var(--display);font-weight:600;font-size:16px;color:var(--gray);flex-shrink:0;
}
.quote-n{font-size:14.5px;font-weight:700}
.quote-r{font-size:13px;color:var(--gray);margin-top:2px}

/* ══ 12 · PROCESSO + NÚMEROS ══════════════════════════════ */
.step-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:40px}
.step{padding-top:24px;border-top:2px solid var(--ink)}
.step-n{font-family:var(--display);font-size:46px;font-weight:300;color:#857E75;line-height:1;margin-bottom:16px;font-variant-numeric:lining-nums}
.step h3{font-size:19px;font-weight:700;margin-bottom:10px}
.step>p:not(.step-n){font-size:14.5px;color:var(--gray);line-height:1.75}
.step-tag{
  display:inline-block;font-family:var(--mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--green-ink);background:var(--card);border:1px solid rgba(0,200,150,.4);
  padding:5px 10px;border-radius:100px;margin-top:14px;
}
.stat-row{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);margin-top:64px}
.stat{padding:34px 26px 0;border-right:1px solid var(--line)}
.stat:first-child{padding-left:0}
.stat:last-child{border-right:0}
.stat-n{font-family:var(--display);font-weight:600;font-size:42px;letter-spacing:-.03em;line-height:1}
.stat-v{font-family:var(--display);font-weight:600;font-size:21px;line-height:1.25;letter-spacing:-.015em}
.stat-l{font-family:var(--mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--gray);margin-top:10px;line-height:1.6}

/* ══ 13 · SOBRE ═══════════════════════════════════════════ */
.about-grid{display:grid;grid-template-columns:1fr 360px;gap:68px;align-items:start}
.about-text p{font-size:16px;color:var(--gray);line-height:1.85;margin-bottom:16px}
.about-text strong{color:var(--ink);font-weight:600}
.about-side{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:32px 30px}
.about-row{padding:15px 0;border-bottom:1px solid var(--line)}
.about-row:last-child{border-bottom:0;padding-bottom:0}
.about-k{font-family:var(--mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--green-ink);margin-bottom:5px}
.about-v{font-size:14px;line-height:1.6}
.about-v small{display:block;color:var(--gray);font-size:13px;margin-top:3px}

/* ══ 14 · DÚVIDAS (FAQ) ═══════════════════════════════════
   <details name="duvidas">: o navegador cuida de abrir, fechar,
   deixar só uma aberta, do teclado e do leitor de tela — e o
   Ctrl+F acha texto dentro de resposta fechada. A abertura anima
   onde há suporte (::details-content); onde não há, só abre. */
.faq{max-width:820px;margin:0 auto}
.faq-item{border-bottom:1px solid var(--line);interpolate-size:allow-keywords}
.faq-q{
  display:block;list-style:none;cursor:pointer;
  padding:24px 40px 24px 0;font-family:var(--body);font-size:16.5px;font-weight:600;
  color:var(--ink);position:relative;line-height:1.5;
}
.faq-q::-webkit-details-marker{display:none}
.faq-q::after{
  content:'';position:absolute;right:6px;top:50%;width:11px;height:11px;
  border-right:2px solid var(--green);border-bottom:2px solid var(--green);
  transform:translateY(-70%) rotate(45deg);transition:transform .3s var(--ease);
}
.faq-q:hover{color:#000}
.faq-item[open] .faq-q::after{transform:translateY(-20%) rotate(-135deg)}
.faq-item::details-content{
  block-size:0;overflow:clip;
  transition:block-size .4s var(--ease),content-visibility .4s allow-discrete;
}
.faq-item[open]::details-content{block-size:auto}
.faq-a p{font-size:15px;color:var(--gray);line-height:1.8;padding:0 40px 26px 0}

/* ══ 15 · ORÇAMENTO — ÚNICA SEÇÃO ESCURA ══════════════════ */
#orcamento{background:var(--ink);color:var(--bg);border-top:0}
#orcamento h2{color:var(--white)}
/* Sobre o preto o verde da marca tem contraste de sobra (8,7:1). */
#orcamento .eyebrow,#orcamento h2 em{color:var(--green)}
.form-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:72px;align-items:start}
.form-left>p:not(.eyebrow){color:#9a9a9a;font-size:16px;line-height:1.8;margin-top:18px}
.trust-list{margin-top:32px}
.trust-item{display:flex;align-items:flex-start;gap:12px;padding:13px 0;border-bottom:1px solid #232323}
.trust-item:last-child{border-bottom:0}
.trust-item svg{flex-shrink:0;margin-top:2px}
.trust-item span{font-size:14px;color:#c8c8c8;line-height:1.6}

.form-card{background:var(--ink-2);border:1px solid #262626;border-radius:10px;padding:36px 34px}
.field{margin-bottom:20px}
.field label{display:block;font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--green);margin-bottom:9px}
.field label small{font-size:inherit;letter-spacing:inherit;color:#8a8a8a;text-transform:none}
.field input,.field select,.field textarea{
  width:100%;background:#0F0F0F;border:1px solid #2b2b2b;border-radius:5px;
  padding:14px 15px;color:var(--white);font-family:var(--body);font-size:16px;
  transition:border-color .2s,background .2s;
}
.field input::placeholder,.field textarea::placeholder{color:#7d7d7d}
.field input:focus,.field select:focus,.field textarea:focus{outline:0;border-color:var(--green);background:#121212}
.field input.err,.field select.err,.field textarea.err{border-color:#c0563f}
.field textarea{resize:vertical;min-height:96px;line-height:1.6}
.field select{
  cursor:pointer;appearance:none;-webkit-appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8' fill='none'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%2300C896' stroke-width='1.6' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 15px center;background-size:12px;padding-right:40px;
}
.field select option{background:#0F0F0F;color:var(--white)}
.form-submit{width:100%;justify-content:center;margin-top:6px}
.form-foot{font-size:12.5px;color:#8f8f8f;text-align:center;margin-top:16px;line-height:1.6}
.form-alert{
  font-size:13px;color:#e0a08c;background:rgba(192,86,63,.12);border:1px solid rgba(192,86,63,.3);
  border-radius:5px;padding:11px 14px;margin-bottom:16px;line-height:1.5;
}
.form-alert[hidden],.form-ok[hidden]{display:none}
/* Depois do envio: confirma que deu certo e deixa um caminho se o
   WhatsApp não abriu (computador sem o app, bloqueio de pop-up). */
.form-ok{
  font-size:13.5px;color:#c8c8c8;background:rgba(0,200,150,.08);border:1px solid rgba(0,200,150,.3);
  border-radius:5px;padding:14px 16px;margin-top:16px;line-height:1.6;
}
.form-ok strong{color:var(--white);font-weight:600}
.form-ok a{color:var(--green);text-decoration:underline;text-underline-offset:3px}

/* ══ 16 · CONTATO ═════════════════════════════════════════ */
#contato{background:var(--bg-alt);border-top:1px solid var(--line)}
.cta-links{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;max-width:760px;margin:0 auto}
.cta-link{
  display:flex;align-items:center;gap:16px;padding:22px 24px;
  background:var(--card);border:1px solid var(--line);border-radius:8px;
  transition:transform .25s var(--ease),border-color .25s,box-shadow .25s;
}
.cta-link:hover{transform:translateY(-3px);border-color:var(--green);box-shadow:0 12px 30px rgba(17,17,17,.07)}
.cl-ico{
  width:38px;height:38px;border-radius:50%;
  background:rgba(0,200,150,.1);border:1px solid rgba(0,200,150,.25);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.cl-k{font-family:var(--mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--gray)}
.cl-v{font-size:14.5px;font-weight:600;margin-top:3px;word-break:break-word}

/* ══ 17 · RODAPÉ ══════════════════════════════════════════ */
footer{background:var(--ink);padding:26px 0;border-top:1px solid #262626}
.foot{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
footer .brand-word{color:var(--white)}
footer .brand-word em{color:var(--green)}
.foot p{font-family:var(--mono);font-size:10px;letter-spacing:.12em;color:#8a8a8a;text-transform:uppercase;line-height:1.7}

/* ══ 18 · CTAs FLUTUANTES ═════════════════════════════════ */
.sticky-cta{
  position:fixed;bottom:0;left:0;right:0;z-index:200;display:none;
  padding:12px 16px calc(12px + env(safe-area-inset-bottom));
  background:rgba(242,239,234,.96);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-top:1px solid var(--line);
  transform:translateY(110%);visibility:hidden;
  transition:transform .4s var(--ease),visibility 0s .4s;
}
.sticky-cta.show{transform:none;visibility:visible;transition-delay:0s}
.sticky-cta a{width:100%;justify-content:center;padding:15px}

.wa-float{
  position:fixed;right:26px;bottom:26px;z-index:150;
  width:56px;height:56px;border-radius:50%;background:var(--green);
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 8px 26px rgba(0,200,150,.35);
  opacity:0;transform:scale(.8);pointer-events:none;visibility:hidden;
  transition:opacity .3s,transform .35s var(--ease),visibility 0s .35s;
}
.wa-float.show{opacity:1;transform:none;pointer-events:all;visibility:visible;transition-delay:0s}
.wa-float:hover{transform:scale(1.07)}

/* ══ 19 · RESPONSIVO ══════════════════════════════════════ */
@media(max-width:1000px){
  .hero-grid,.about-grid,.form-grid,.proj-feat{grid-template-columns:1fr;gap:44px}
  .pain-grid,.svc-grid,.step-grid,.proj-grid{grid-template-columns:1fr}
  .stat-row{grid-template-columns:1fr}
  .stat{border-right:0;border-bottom:1px solid var(--line);padding:26px 0}
  .stat:last-child{border-bottom:0}
  .cta-links{grid-template-columns:1fr}
  .trust-strip .wrap{grid-template-columns:1fr}
  .ts-item{border-right:0;border-bottom:1px solid var(--line);padding:20px 0!important}
  .ts-item:last-child{border-bottom:0}
  .hero-scroll{display:none}
  .proj-feat{gap:12px}
  /* Uma coluna só: o título escala pela largura do aparelho para
     manter as três linhas também num Android de 360px. */
  h1{font-size:clamp(32px,9vw,56px)}

  /* Menu vira gaveta já aqui, não só no celular: entre 760 e 1000px
     (iPad e tablets em pé) os links não cabem na barra — "Como
     funciona" quebrava em duas linhas e o botão saía cortado.
     Fechado, o menu some também do Tab: sem isso o teclado passeava
     por links invisíveis. */
  .burger{display:flex}
  .nav-links{
    position:fixed;top:var(--nav);left:0;right:0;
    background:rgba(242,239,234,.98);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
    flex-direction:column;gap:0;padding:22px 48px;border-bottom:1px solid var(--line);
    box-shadow:0 18px 30px rgba(17,17,17,.06);
    transform:translateY(-115%);opacity:0;pointer-events:none;visibility:hidden;
    transition:transform .4s var(--ease),opacity .3s,visibility 0s .4s;
  }
  .nav-links.open{transform:none;opacity:1;pointer-events:all;visibility:visible;transition-delay:0s}
  .nav-links li{width:100%}
  .nav-links a{display:block;padding:15px 0;border-bottom:1px solid var(--line);font-size:12px}
  .nav-links .nav-cta{width:100%;justify-content:center;margin-top:14px;border-bottom:0;padding:16px 20px}
}
@media(max-width:760px){
  .wrap{padding:0 22px}
  #nav{padding:0 22px}
  .nav-links{padding:22px}
  section{padding:74px 0}
  #hero{min-height:auto;padding:118px 0 68px}
  .nav-brand-name{display:none}
  .sticky-cta{display:block}
  .wa-float{display:none}
  .quote-box{padding:34px 26px}
  .form-card{padding:28px 24px}
  .band-inner{padding:44px 0}
  .band-inner::before{top:44px}
  .band-text{padding-left:22px}
  .proj,.proj-feat,.svc,.pain{padding:28px 24px}
  .proj-meta{grid-template-columns:1fr 1fr}
  .hero-actions .btn{width:100%;justify-content:center}
  /* A barra fixa do rodapé não pode cobrir o fim da página. */
  footer{padding-bottom:calc(26px + 76px + env(safe-area-inset-bottom))}
}

/* ══ 20 · ACESSIBILIDADE ══════════════════════════════════ */
:focus-visible{outline:2px solid var(--green);outline-offset:3px;border-radius:2px}
/* Link de seção (#orcamento) chega com o título abaixo da barra
   fixa, e não escondido atrás dela. */
section[id]{scroll-margin-top:var(--nav)}
.skip-link{
  position:absolute;left:-9999px;top:0;z-index:1100;
  background:var(--ink);color:var(--bg);padding:12px 18px;
  font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;
}
.skip-link:focus{left:12px;top:12px}

@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .js .rv,.js .rv.in{opacity:1;animation:none}
}