/* ArquiMóveis — estilo D2 (blocos escuros + ciano da marca) */
:root{
  --bg:#121116;--card:#211F26;--card2:#2A2830;--chip:#2E2C34;--line:#36343C;--field:#45434C;
  --text:#F2F2F0;--soft:#CFCFCB;--muted:#A8A8A4;--accent:#66F2EC;--accent-ink:#121116;
  --r:28px;--r-sm:20px;--wrap:1320px;
  --head:"Space Grotesk",system-ui,-apple-system,"Segoe UI",sans-serif;
  --body:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--body);font-size:17px;line-height:1.6}
img{max-width:100%;height:auto;display:block}
a{color:var(--text)}
a:hover{color:#fff}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:6px}
h1,h2,h3{font-family:var(--head);font-weight:700;letter-spacing:-.03em;line-height:1.05;margin:0}
h1{font-size:clamp(40px,6.4vw,76px);letter-spacing:-.035em}
h2{font-size:clamp(30px,4vw,48px)}
h3{font-size:clamp(20px,2vw,24px);letter-spacing:-.01em}
p{margin:0}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
.section{padding:72px 0 0}
.section-tight{padding:12px 0 0}
.stack{display:flex;flex-direction:column;gap:16px}
.grid{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.grid-3{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}
.card{background:var(--card);border-radius:var(--r);padding:clamp(24px,4vw,48px)}
.card-sm{background:var(--card);border-radius:var(--r-sm);padding:28px}
.card-accent{background:var(--accent);color:var(--accent-ink)}
.card-accent a{color:var(--accent-ink)}
.card-accent .btn-dark,.card-accent .btn-dark:hover{color:var(--text)}
.span-2{grid-column:span 2}
@media (max-width:700px){.span-2{grid-column:auto}}
.eyebrow{display:inline-block;align-self:flex-start;background:var(--chip);color:var(--soft);padding:8px 14px;border-radius:999px;font-size:14px;font-weight:500}
.kicker{font-size:14px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--accent)}
.lead{font-size:clamp(17px,1.6vw,19px);color:var(--soft);max-width:640px}
.muted{color:var(--muted)}
.soft{color:var(--soft)}
.num{font-family:var(--head);font-size:44px;font-weight:700;color:var(--accent);line-height:1}

/* Botões */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:14px 26px;border-radius:999px;font:inherit;font-weight:600;text-decoration:none;border:0;cursor:pointer}
.btn-primary{background:var(--accent);color:var(--accent-ink)}
.btn-primary:hover{color:var(--accent-ink);filter:brightness(1.08)}
.btn-ghost{background:var(--chip);color:var(--text)}
.btn-dark{background:var(--bg);color:var(--text)}
.btn-dark:hover{color:#fff}
.btn-row{display:flex;flex-wrap:wrap;gap:12px;align-items:center}

/* Cabeçalho */
.site-header{padding:16px 0 4px;position:relative;z-index:5}
.bar{background:var(--card);border-radius:999px;padding:8px 8px 8px 22px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.logo img{height:44px;width:auto}
.nav{display:flex;gap:22px;font-size:15px;font-weight:500}
.nav a{color:var(--soft);text-decoration:none;padding:10px 2px}
.nav a[aria-current="page"],.nav a:hover{color:var(--accent)}
.menu-toggle{display:none}
@media (max-width:980px){
  .bar{border-radius:24px;flex-wrap:wrap;padding:8px 8px 8px 18px}
  .nav,.bar>.btn{display:none}
  .menu-toggle{display:block;margin-left:auto}
  .menu-toggle summary{list-style:none;cursor:pointer;background:var(--chip);border-radius:999px;padding:12px 18px;font-weight:600;font-size:15px}
  .menu-toggle summary::-webkit-details-marker{display:none}
  .menu-toggle[open]{width:100%}
  .menu-toggle[open] summary{width:max-content;margin-left:auto}
  .mobile-nav{display:flex;flex-direction:column;padding:12px 4px 8px}
  .mobile-nav a{padding:14px 8px;border-top:1px solid var(--line);text-decoration:none;font-weight:500}
  .mobile-nav .btn{margin-top:12px}
}
@media (min-width:981px){.menu-toggle{display:none}}

/* Trilha */
.crumbs{font-size:14px;color:var(--muted);padding:14px 8px 0}
.crumbs ol{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px}
.crumbs li+li::before{content:"/";margin-right:6px}
.crumbs a{color:var(--muted)}

/* Hero */
.hero{display:grid;gap:12px;grid-template-columns:repeat(3,minmax(0,1fr))}
@media (max-width:900px){.hero{grid-template-columns:1fr}.hero .span-2{grid-column:auto}.hero-main{min-height:0}.hero-art{min-height:200px;padding:24px}.hero-art svg{max-width:280px}.tile{min-height:0!important;gap:12px}}
.hero-main{display:flex;flex-direction:column;justify-content:space-between;gap:36px;min-height:440px}
.hero-art{background:var(--card);border-radius:var(--r);min-height:300px;display:flex;align-items:center;justify-content:center;padding:32px;overflow:hidden}
.hero-art svg{width:100%;max-width:360px;height:auto}
.tile{display:flex;flex-direction:column;justify-content:space-between;gap:24px;min-height:200px;text-decoration:none}
.tile-big{font-family:var(--head);font-size:clamp(24px,2.6vw,32px);font-weight:700;line-height:1.1}

/* Cartões de serviço */
.svc{display:flex;flex-direction:column;gap:14px;text-decoration:none;min-height:220px}
.svc .ico{width:52px;height:52px;border-radius:16px;background:var(--chip);display:flex;align-items:center;justify-content:center;color:var(--accent)}
.svc .ico svg{width:28px;height:28px}
.svc p{color:var(--muted);font-size:16px}
.svc .go{margin-top:auto;color:var(--accent);font-weight:600;font-size:15px}
.svc:hover h3{color:var(--accent)}

/* Lista de verificação */
.checks{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px}
.checks li{display:flex;gap:12px;color:var(--soft)}
.checks li::before{content:"";flex:0 0 22px;height:22px;border-radius:999px;background:var(--accent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23121116' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center/14px no-repeat;margin-top:3px}

/* Perguntas */
.faq details{border-top:1px solid var(--line);padding:18px 0}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;font-weight:600;font-size:18px;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--accent);font-size:24px;line-height:1}
.faq details[open] summary::after{content:"–"}
.faq details p{margin-top:10px;color:var(--soft)}
.split{display:flex;flex-wrap:wrap;gap:40px}
.split>:first-child{flex:1 1 300px}
.split>:last-child{flex:2 1 520px;min-width:0}

/* Resposta direta */
.answer{border-left:0;background:var(--card);border-radius:var(--r);padding:clamp(24px,4vw,40px)}
.answer .kicker{display:block;margin-bottom:10px}
.answer p{font-size:clamp(17px,1.6vw,19px);color:var(--soft)}

/* Formulário */
.form{display:flex;flex-direction:column;gap:24px}
.field{display:flex;flex-direction:column;gap:6px;font-size:15px;font-weight:600}
.field input,.field textarea,.field select{font:inherit;font-weight:400;padding:14px 16px;background:var(--bg);color:var(--text);border:1px solid var(--field);border-radius:12px;width:100%}
.field textarea{resize:vertical;min-height:120px}
.field input:focus,.field textarea:focus{border-color:var(--accent);outline:none}
.fields{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
fieldset{border:0;margin:0;padding:0}
legend{font-weight:600;margin-bottom:12px;padding:0}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{position:relative}
.chip input{position:absolute;opacity:0;inset:0;margin:0;cursor:pointer}
.chip span{display:inline-flex;align-items:center;min-height:44px;padding:10px 18px;border-radius:999px;border:1px solid var(--field);background:var(--bg);font-size:15px;font-weight:500}
.chip input:checked+span{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.chip input:focus-visible+span{outline:3px solid var(--accent);outline-offset:2px}
.drop{border:1px dashed #55535C;border-radius:16px;padding:22px;text-align:center;font-weight:400;color:var(--soft)}
.drop input{margin:12px auto 0;display:block;font-size:14px;color:var(--muted);max-width:100%}
.hp{position:absolute;left:-9999px}
.note{font-size:14px;color:var(--muted)}

/* Artigo */
.article-wrap{display:flex;flex-wrap:wrap;gap:12px;align-items:flex-start}
.article{flex:999 1 620px;min-width:0;max-width:820px;padding:8px clamp(4px,2vw,28px)}
.article h2{font-size:clamp(26px,3vw,34px);margin:40px 0 14px}
.article h3{margin:24px 0 8px}
.article p,.article li{color:var(--soft);font-size:18px;line-height:1.75}
.article p+p{margin-top:16px}
.article ul,.article ol{padding-left:22px;display:flex;flex-direction:column;gap:8px;margin:12px 0 0}
.article strong{color:var(--text)}
.article a{color:var(--accent)}
.summary-box{background:var(--accent);color:var(--accent-ink);border-radius:24px;padding:26px 30px}
.summary-box p{color:var(--accent-ink);font-size:17px}
.summary-box .label{font-weight:700;font-size:14px;text-transform:uppercase;letter-spacing:.08em;margin-bottom:8px}
.aside{flex:1 1 280px;display:flex;flex-direction:column;gap:12px;position:sticky;top:16px}
@media (max-width:900px){.aside{position:static}}
.table-box{overflow-x:auto;border:1px solid var(--line);border-radius:16px;margin-top:12px}
table{width:100%;min-width:540px;border-collapse:collapse;font-size:16px}
th,td{padding:14px 16px;text-align:left;vertical-align:top}
thead tr{background:var(--card)}
tbody tr{border-top:1px solid var(--line)}
td{color:var(--soft)}
td:first-child{color:var(--text);font-weight:600}
.meta{font-size:15px;color:var(--muted)}

/* Rodapé */
.site-footer{padding:72px 0 120px;color:var(--muted);font-size:15px}
.footer-grid{display:grid;gap:32px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));border-top:1px solid var(--line);padding-top:40px}
.footer-grid strong{display:block;color:var(--text);margin-bottom:8px}
.footer-grid a{color:var(--muted);text-decoration:none}
.footer-grid a:hover{color:var(--accent)}
.footer-grid ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}
@media (min-width:981px){.site-footer{padding-bottom:48px}}

/* Barra fixa no celular */
.mobile-cta{position:fixed;left:12px;right:12px;bottom:12px;z-index:20;display:flex;gap:8px;background:rgba(33,31,38,.96);border:1px solid var(--line);border-radius:999px;padding:6px;backdrop-filter:blur(8px)}
.mobile-cta .btn{flex:1;min-height:48px;padding:10px 14px;font-size:15px}
@media (min-width:981px){.mobile-cta{display:none}}

/* Portfólio */
.empty{text-align:left}
.project-card{display:flex;flex-direction:column;gap:12px;text-decoration:none}
.project-card .ph{aspect-ratio:4/3;border-radius:var(--r-sm);background:var(--card2);overflow:hidden}
.project-card .ph img{width:100%;height:100%;object-fit:cover}
.tag{display:inline-block;background:var(--chip);color:var(--soft);padding:4px 12px;border-radius:999px;font-size:13px}