/* ═══════════════════════════════════════════════════════════
   RGBP · Estúdio Digital — folha de estilo compartilhada
   Identidade "Prancheta": papel técnico + tinta + cobalto.
   Cobalto = competência técnica e confiança digital;
   grade quadriculada = projeto, método, engenharia.
   ═══════════════════════════════════════════════════════════ */
:root{
  --papel:#F4F4EE; --papel-2:#ECECE4; --tinta:#15181D; --tinta-2:#565B63;
  --cobalto:#2540D8; --cobalto-hi:#4059F0; --cobalto-bg:rgba(37,64,216,.07);
  --acento:#FF6B35; --linha:rgba(21,24,29,.12); --branco:#FFFFFF;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font:16px/1.6 'Albert Sans',system-ui,sans-serif;color:var(--tinta);background:var(--papel);-webkit-font-smoothing:antialiased;overflow-x:hidden}
body::before{content:'';position:fixed;inset:0;pointer-events:none;z-index:0;
  background-image:linear-gradient(rgba(21,24,29,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(21,24,29,.045) 1px,transparent 1px);
  background-size:28px 28px}
a{color:inherit;text-decoration:none}
ul{list-style:none}
img{max-width:100%;display:block}
.wrap{max-width:1140px;margin:0 auto;padding:0 22px;position:relative;z-index:1}
h1,h2,h3{font-family:'Sora',sans-serif;letter-spacing:-.02em;line-height:1.12}
.mono{font-family:'IBM Plex Mono',monospace}
section{padding:clamp(48px,6.5vw,84px) 0}

/* ── header / navegação ── */
.hd{position:sticky;top:0;z-index:60;background:rgba(244,244,238,.9);backdrop-filter:blur(10px);border-bottom:1.5px solid var(--tinta)}
.hd .bar{display:flex;align-items:center;gap:22px;height:64px;max-width:1140px;margin:0 auto;padding:0 22px}
.marca{font-family:'Sora',sans-serif;font-weight:800;font-size:21px;letter-spacing:.02em;line-height:1;display:flex;align-items:center;gap:10px;flex-shrink:0}
.marca .px{display:inline-grid;grid-template-columns:repeat(2,13px);gap:3px}
.marca .px i{width:13px;height:13px;border-radius:3.5px;display:block}
.marca .px i:nth-child(1){background:#E5484D}
.marca .px i:nth-child(2){background:#30A46C}
.marca .px i:nth-child(3){background:var(--cobalto)}
.marca .px i:nth-child(4){background:#7C3AED}
.marca small{display:block;font:500 10px/1 'IBM Plex Mono',monospace;letter-spacing:.14em;color:var(--tinta-2);margin-top:2px;text-transform:uppercase}
.nav{display:flex;align-items:center;gap:26px;margin-left:14px}
.nav a{font-size:14.5px;font-weight:600;color:var(--tinta-2);transition:color .15s;position:relative}
.nav a:hover{color:var(--tinta)}
.nav a.on{color:var(--tinta)}
.nav a.on::after{content:'';position:absolute;left:0;right:0;bottom:-6px;height:2px;background:var(--cobalto)}
.hd .cta{margin-left:auto}
.navtoggle{display:none;margin-left:auto;background:none;border:1.5px solid var(--tinta);border-radius:9px;width:42px;height:38px;cursor:pointer;align-items:center;justify-content:center;flex-direction:column;gap:4px}
.navtoggle span{width:18px;height:2px;background:var(--tinta);display:block;transition:.2s}

/* ── botões ── */
.cta{display:inline-flex;align-items:center;gap:8px;background:var(--cobalto);color:#fff;font-weight:700;font-size:14px;padding:11px 22px;border-radius:10px;transition:.2s;border:0;cursor:pointer;box-shadow:4px 4px 0 rgba(21,24,29,.9)}
.cta:hover{background:var(--cobalto-hi);transform:translate(-1px,-1px);box-shadow:5px 5px 0 rgba(21,24,29,.9)}
.ghost{display:inline-flex;align-items:center;gap:8px;background:transparent;color:var(--tinta);font-weight:700;font-size:14px;padding:11px 22px;border-radius:10px;border:1.5px solid var(--tinta);transition:.2s}
.ghost:hover{background:var(--tinta);color:var(--papel)}
.btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}

/* ── hero ── */
.hero{padding:clamp(50px,7vw,88px) 0 clamp(20px,3vw,36px)}
.hero .kick,.kick{display:inline-block;font:600 11px/1 'IBM Plex Mono',monospace;letter-spacing:.16em;text-transform:uppercase;background:var(--tinta);color:var(--papel);padding:7px 13px;border-radius:999px;margin-bottom:22px}
.hero h1{font-size:clamp(33px,5.2vw,58px);font-weight:800;max-width:860px}
.hero h1 .cb{color:var(--cobalto)}
.hero p{font-size:clamp(16px,1.8vw,19px);color:var(--tinta-2);max-width:660px;margin-top:16px}

/* ── rótulo "cota de planta" ── */
.cota{display:flex;align-items:center;gap:14px;margin-bottom:8px}
.cota .num{font:600 12px/1 'IBM Plex Mono',monospace;color:var(--cobalto);border:1.5px solid var(--cobalto);padding:5px 9px;border-radius:6px}
.cota .lin{flex:1;height:1.5px;background:var(--linha)}
h2{font-size:clamp(26px,3.4vw,38px);font-weight:800;margin-bottom:8px}
.sub{color:var(--tinta-2);max-width:640px;margin-bottom:34px}

/* ── grade de destaques (home / serviços) ── */
.feats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.feat{background:var(--branco);border:1.5px solid var(--tinta);border-radius:16px;padding:26px 24px;box-shadow:6px 6px 0 rgba(21,24,29,.08);transition:transform .2s,box-shadow .2s;display:flex;flex-direction:column}
.feat:hover{transform:translate(-2px,-2px);box-shadow:9px 9px 0 rgba(21,24,29,.12)}
.feat .ico{width:44px;height:44px;border-radius:11px;display:grid;place-items:center;background:var(--cobalto-bg);border:1.5px solid var(--cobalto);margin-bottom:16px}
.feat .ico span{width:16px;height:16px;border-radius:4px;background:var(--cobalto)}
.feat .num2{font:600 11px/1 'IBM Plex Mono',monospace;letter-spacing:.14em;color:var(--tinta-2);text-transform:uppercase}
.feat h3{font-size:19px;font-weight:800;margin:6px 0 8px}
.feat p{font-size:14px;color:var(--tinta-2);flex:1}
.feat .go{margin-top:16px;font:700 13px/1 'IBM Plex Mono',monospace;color:var(--cobalto)}

/* ── lista de recursos (serviços) ── */
.svc{background:var(--branco);border:1.5px solid var(--tinta);border-radius:18px;padding:clamp(24px,3.4vw,38px);box-shadow:7px 7px 0 rgba(21,24,29,.08);margin-top:20px}
.svc .head{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap;margin-bottom:8px}
.svc h3{font-size:clamp(21px,2.6vw,27px);font-weight:800}
.svc .tag{font:600 11px/1 'IBM Plex Mono',monospace;letter-spacing:.12em;text-transform:uppercase;color:#fff;background:var(--cobalto);padding:6px 11px;border-radius:999px}
.svc .tag.lar{background:var(--acento)}
.svc>p{color:var(--tinta-2);max-width:720px}
.rec{display:grid;grid-template-columns:1fr 1fr;gap:10px 26px;margin-top:22px}
.rec li{position:relative;padding-left:24px;font-size:14.5px;line-height:1.5}
.rec li::before{content:'▸';position:absolute;left:2px;color:var(--cobalto);font-weight:800}

/* ── planos / tabela / social / combos / filosofia / condições ── */
.planos{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.plano{background:var(--branco);border:1.5px solid var(--tinta);border-radius:16px;padding:26px 24px;position:relative;display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s;box-shadow:6px 6px 0 rgba(21,24,29,.08)}
.plano:hover{transform:translate(-2px,-2px);box-shadow:9px 9px 0 rgba(21,24,29,.12)}
.plano.destaque{border-color:var(--cobalto);border-width:2px;box-shadow:8px 8px 0 rgba(37,64,216,.22)}
.plano .flag{position:absolute;top:-13px;left:22px;background:var(--cobalto);color:#fff;font:700 10.5px/1 'IBM Plex Mono',monospace;letter-spacing:.12em;text-transform:uppercase;padding:7px 12px;border-radius:999px}
.plano .flag.laranja{background:var(--acento)}
.plano h3{font-size:19px;font-weight:800}
.plano .desc{font-size:13px;color:var(--tinta-2);margin:4px 0 16px}
.preco{font-family:'Sora',sans-serif;font-weight:800;font-size:40px;letter-spacing:-.03em;line-height:1}
.preco small{font:600 13px/1 'IBM Plex Mono',monospace;color:var(--tinta-2);letter-spacing:0}
.preco .rs{font-size:19px;vertical-align:super;margin-right:2px}
.plano ul{margin:18px 0 22px;display:grid;gap:9px;flex:1}
.plano li{position:relative;padding-left:24px;font-size:13.8px;line-height:1.45}
.plano li::before{content:'▸';position:absolute;left:2px;color:var(--cobalto);font-weight:800}
.plano li.mais{color:var(--cobalto);font-weight:700}
.plano li.mais::before{content:'+'}
.plano .cta{justify-content:center}
.plano.destaque .cta{background:var(--cobalto)}
.plano:not(.destaque) .cta{background:var(--tinta)}
.tab-ads{background:var(--branco);border:1.5px solid var(--tinta);border-radius:16px;overflow-x:auto;box-shadow:6px 6px 0 rgba(21,24,29,.08)}
.tab-ads table{width:100%;border-collapse:collapse;min-width:420px}
.tab-ads th{font:700 11px/1 'IBM Plex Mono',monospace;letter-spacing:.14em;text-transform:uppercase;color:var(--tinta-2);text-align:left;padding:16px 22px;border-bottom:1.5px solid var(--tinta);background:var(--papel-2)}
.tab-ads td{padding:16px 22px;border-bottom:1px solid var(--linha);font-size:14.5px}
.tab-ads tr:last-child td{border-bottom:0}
.tab-ads .v{font-family:'Sora',sans-serif;font-weight:800;font-size:19px;white-space:nowrap}
.escopo{display:flex;flex-wrap:wrap;gap:9px;margin-top:18px}
.escopo li{font:600 12px/1.3 'IBM Plex Mono',monospace;border:1.5px solid var(--linha);background:var(--branco);border-radius:999px;padding:8px 14px;color:var(--tinta-2)}
.duo{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.combo-hero{background:var(--tinta);color:var(--papel);border-radius:18px;padding:clamp(26px,4vw,44px);display:grid;grid-template-columns:1.2fr .8fr;gap:26px;align-items:center;box-shadow:8px 8px 0 rgba(37,64,216,.35)}
.combo-hero h3{font-size:clamp(22px,2.8vw,30px);font-weight:800;color:#fff}
.combo-hero h3 .cb{color:#7B8CFF}
.combo-hero p{color:rgba(244,244,238,.72);font-size:14.5px;margin-top:10px}
.combo-hero .preco{color:#fff;font-size:clamp(38px,5vw,54px)}
.combo-hero .preco small{color:rgba(244,244,238,.6)}
.combo-hero .antes{font:600 14px 'IBM Plex Mono',monospace;color:rgba(244,244,238,.55);text-decoration:line-through;display:block;margin-bottom:6px}
.combo-hero .econ{display:inline-block;background:var(--acento);color:#fff;font:700 11.5px/1 'IBM Plex Mono',monospace;padding:7px 12px;border-radius:999px;margin-top:14px}
.combos-menores{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:18px}
.cmb{background:var(--branco);border:1.5px solid var(--tinta);border-radius:14px;padding:20px 22px;box-shadow:5px 5px 0 rgba(21,24,29,.08)}
.cmb .n{font:600 11px/1 'IBM Plex Mono',monospace;letter-spacing:.12em;text-transform:uppercase;color:var(--tinta-2)}
.cmb .p{font-family:'Sora',sans-serif;font-weight:800;font-size:26px;margin-top:8px}
.cmb .a{font:600 12px 'IBM Plex Mono',monospace;color:var(--tinta-2);text-decoration:line-through;margin-left:8px}
.cmb .e{font-size:12.5px;color:var(--cobalto);font-weight:700;margin-top:4px}

/* ── bloco filosofia (cobalto) ── */
.filosofia{background:var(--cobalto);color:#fff;border-radius:18px;padding:clamp(30px,5vw,56px);box-shadow:8px 8px 0 rgba(21,24,29,.9);position:relative;overflow:hidden}
.filosofia::before{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.07) 1px,transparent 1px);background-size:28px 28px}
.filosofia>*{position:relative}
.filosofia .rot{font:700 11px/1 'IBM Plex Mono',monospace;letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.65);margin-bottom:16px;display:block}
.filosofia h3{font-size:clamp(28px,4.4vw,46px);font-weight:800;color:#fff;letter-spacing:-.02em}
.filosofia p.man{font-size:clamp(15px,1.8vw,18px);color:rgba(255,255,255,.85);max-width:680px;margin-top:16px}
.pilares{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:30px}
.pilar{background:rgba(255,255,255,.1);border:1.5px solid rgba(255,255,255,.35);border-radius:12px;padding:16px 18px}
.pilar b{display:block;font:700 11px/1.4 'IBM Plex Mono',monospace;letter-spacing:.12em;text-transform:uppercase;margin-bottom:7px;color:#fff}
.pilar span{font-size:13px;color:rgba(255,255,255,.8);line-height:1.5}
.conds{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.cond{background:var(--cobalto-bg);border:1.5px dashed var(--cobalto);border-radius:14px;padding:20px 22px;font-size:13.8px;line-height:1.55}
.cond b{display:block;font-family:'Sora',sans-serif;margin-bottom:6px}

/* ── método (passos) ── */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;counter-reset:s}
.step{background:var(--branco);border:1.5px solid var(--tinta);border-radius:14px;padding:22px 20px;box-shadow:5px 5px 0 rgba(21,24,29,.08)}
.step::before{counter-increment:s;content:counter(s,decimal-leading-zero);font:800 26px/1 'Sora',sans-serif;color:var(--cobalto);display:block;margin-bottom:10px}
.step b{display:block;font-family:'Sora',sans-serif;font-size:16px;margin-bottom:5px}
.step span{font-size:13.5px;color:var(--tinta-2);line-height:1.5}

/* ── case ── */
.case{background:var(--branco);border:1.5px solid var(--tinta);border-radius:18px;padding:clamp(26px,4vw,44px);box-shadow:8px 8px 0 rgba(21,24,29,.08)}
.case .badge{font:600 11px/1 'IBM Plex Mono',monospace;letter-spacing:.14em;text-transform:uppercase;color:var(--cobalto);margin-bottom:12px;display:inline-block}
.case h3{font-size:clamp(23px,3vw,32px);font-weight:800}
.case .lead{color:var(--tinta-2);font-size:16px;max-width:720px;margin-top:12px}
.case .fez{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:26px}
.case .fez div{border:1.5px solid var(--linha);border-radius:12px;padding:16px 18px}
.case .fez b{display:block;font-family:'Sora',sans-serif;font-size:15px;margin-bottom:5px}
.case .fez span{font-size:13px;color:var(--tinta-2);line-height:1.5}

/* ── prose (sobre) ── */
.prose{max-width:720px}
.prose p{font-size:16.5px;color:var(--tinta);margin-bottom:18px}
.prose p.lead{font-size:clamp(18px,2.2vw,22px);color:var(--tinta);font-weight:500}
.prose .rgbp-key{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:8px 0 26px}
.prose .rgbp-key div{border:1.5px solid var(--tinta);border-radius:12px;padding:14px;text-align:center;background:var(--branco);box-shadow:4px 4px 0 rgba(21,24,29,.08)}
.prose .rgbp-key i{font-family:'Sora',sans-serif;font-weight:800;font-size:26px;font-style:normal;display:block}
.prose .rgbp-key span{font:600 11px/1.3 'IBM Plex Mono',monospace;color:var(--tinta-2);text-transform:uppercase;letter-spacing:.08em}
.prose .rgbp-key div:nth-child(1) i{color:#E5484D}
.prose .rgbp-key div:nth-child(2) i{color:#30A46C}
.prose .rgbp-key div:nth-child(3) i{color:var(--cobalto)}
.prose .rgbp-key div:nth-child(4) i{color:#7C3AED}

/* ── contato ── */
.contato-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.ccard{background:var(--branco);border:1.5px solid var(--tinta);border-radius:16px;padding:28px 26px;box-shadow:6px 6px 0 rgba(21,24,29,.08)}
.ccard b{display:block;font-family:'Sora',sans-serif;font-size:18px;margin-bottom:6px}
.ccard p{font-size:14px;color:var(--tinta-2);margin-bottom:16px}
.ccard a.big{font-family:'IBM Plex Mono',monospace;font-weight:600;font-size:15px;color:var(--cobalto);word-break:break-all}

/* ── formulário de contato ── */
.form-card{background:var(--branco);border:1.5px solid var(--tinta);border-radius:16px;padding:28px 26px;box-shadow:6px 6px 0 rgba(21,24,29,.08);margin-top:18px;position:relative}
.form-card>b{display:block;font-family:'Sora',sans-serif;font-size:18px;margin-bottom:6px}
.form-card>p{font-size:14px;color:var(--tinta-2);margin-bottom:20px}
.fgrid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}
.fld{display:block;margin-bottom:16px}
.fgrid .fld{margin-bottom:0}
.fld>span{display:block;font:600 12px/1 'IBM Plex Mono',monospace;letter-spacing:.06em;text-transform:uppercase;color:var(--tinta-2);margin-bottom:7px}
.fld>span i{color:var(--acento);font-style:normal;margin-left:2px}
.fld input,.fld textarea{width:100%;font:15px/1.5 'Albert Sans',sans-serif;color:var(--tinta);background:var(--papel);border:1.5px solid var(--linha);border-radius:10px;padding:12px 14px;transition:border-color .15s,box-shadow .15s}
.fld input:focus,.fld textarea:focus{outline:0;border-color:var(--cobalto);box-shadow:0 0 0 3px var(--cobalto-bg)}
.fld input.err,.fld textarea.err{border-color:var(--acento);box-shadow:0 0 0 3px rgba(255,107,53,.12)}
.fld textarea{resize:vertical;min-height:120px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-foot{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-top:4px}
.form-foot .cta{font-size:15px;padding:13px 26px}
.form-status{font-size:14px;font-weight:600}
.form-status.ok{color:#30A46C}
.form-status.bad{color:#E5484D}
.form-card.sending{opacity:.65;pointer-events:none}

/* ── rodapé ── */
footer{border-top:1.5px solid var(--tinta);padding:34px 0 42px;margin-top:20px}
footer .wrap{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:24px}
footer .marca{font-size:18px}
footer .fcol b{display:block;font:700 11px/1 'IBM Plex Mono',monospace;letter-spacing:.14em;text-transform:uppercase;color:var(--tinta-2);margin-bottom:12px}
footer .fcol a{display:block;font-size:14px;color:var(--tinta-2);margin-bottom:8px;transition:color .15s}
footer .fcol a:hover{color:var(--tinta)}
footer .base{border-top:1px solid var(--linha);margin-top:26px;padding-top:18px;font:500 12px/1.6 'IBM Plex Mono',monospace;color:var(--tinta-2);display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}

/* ── reveal ── */
.rv{opacity:0;transform:translateY(14px);transition:opacity .6s ease,transform .6s ease}
.rv.in{opacity:1;transform:none}

/* ── responsivo ── */
@media(max-width:900px){
  .nav,.hd .cta{display:none}
  .navtoggle{display:flex}
  .hd.open .bar{flex-wrap:wrap;height:auto;align-items:center;padding-bottom:14px;row-gap:0}
  .hd.open .nav{display:flex;flex-direction:column;align-items:stretch;width:100%;order:10;gap:0;margin-top:10px;border-top:1px solid var(--linha)}
  .hd.open .nav a{padding:13px 2px;width:100%;border-bottom:1px solid var(--linha);font-size:15px}
  .hd.open .nav a.on::after{display:none}
  .hd.open .cta{display:inline-flex;order:11;width:100%;justify-content:center;margin-top:12px}
  .feats,.planos,.combos-menores,.conds,.steps,.contato-grid,.fgrid{grid-template-columns:1fr}
  .duo,.combo-hero,.case .fez,.prose .rgbp-key,footer .wrap{grid-template-columns:1fr}
  .rec{grid-template-columns:1fr}
  .prose .rgbp-key{grid-template-columns:repeat(4,1fr)}
  .plano.destaque{order:-1}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.rv{opacity:1;transform:none;transition:none}}