:root{
  --ink:#08172B;
  --ink-2:#0F2742;
  --paper:#EEF1F5;
  --white:#FFFFFF;
  --line:#C9D3DF;
  --line-dark:rgba(255,255,255,.14);
  --amber:#F0A92B;
  --amber-deep:#C9871A;
  --text:#0B1A2B;
  --muted:#56687C;
  --muted-dark:#93A7BC;
  --serp:#1A4FD6;

  --display:'Montserrat',system-ui,sans-serif;
  --body:'Inter Tight',system-ui,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,monospace;

  --wrap:1180px;
  --pad:clamp(20px,5vw,48px);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--body);
  color:var(--text);
  background:var(--paper);
  font-size:17px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit}
.wrap{max-width:var(--wrap);margin:0 auto;padding-inline:var(--pad)}

/* ---------- tipografia ---------- */
h1,h2,h3,.logo-word{font-family:var(--display);font-weight:800;letter-spacing:-.03em;line-height:1.06}
h1{font-size:clamp(2.4rem,6vw,4.15rem)}
h2{font-size:clamp(1.9rem,3.6vw,2.9rem)}
h3{font-size:1.18rem;font-weight:700;letter-spacing:-.015em;line-height:1.25}
.eyebrow{
  font-family:var(--mono);font-size:.72rem;font-weight:500;
  letter-spacing:.22em;text-transform:uppercase;color:var(--amber-deep);
  display:flex;align-items:center;gap:12px;margin-bottom:20px;
}
.eyebrow::after{content:"";flex:1;height:1px;background:var(--line);max-width:120px}
.eyebrow.on-dark{color:var(--amber)}
.eyebrow.on-dark::after{background:var(--line-dark)}
.lede{font-size:clamp(1.02rem,1.6vw,1.16rem);color:var(--muted);max-width:60ch}

/* ---------- topbar ---------- */
.topbar{
  background:var(--ink);color:var(--muted-dark);
  font-family:var(--mono);font-size:.72rem;letter-spacing:.06em;
}
.topbar .wrap{display:flex;justify-content:space-between;gap:16px;padding-block:9px;flex-wrap:wrap}
.topbar strong{color:var(--amber);font-weight:500}

/* ---------- nav ---------- */
.nav{
  position:sticky;top:0;z-index:50;
  background:rgba(238,241,245,.88);backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-block:16px}

/* LOGO — bloco isolado, trocar por <img src="logo.svg"> se quiser o arquivo original */
.logo{display:flex;align-items:center;gap:11px;text-decoration:none}
.logo-mark{width:34px;height:34px;flex:none}
.logo-text{display:flex;flex-direction:column;line-height:1}
.logo-word{font-size:1.32rem;letter-spacing:-.045em}
.logo-word span{color:var(--amber-deep)}
.logo-sub{
  font-family:var(--mono);font-size:.6rem;letter-spacing:.34em;
  text-transform:uppercase;color:var(--muted);margin-top:5px;
}

.brand{display:flex;align-items:center}
.slogan{
  margin-left:18px;padding-left:18px;border-left:1px solid var(--line);
  font-family:var(--mono);font-size:.65rem;letter-spacing:.1em;
  text-transform:uppercase;color:var(--muted);line-height:1.75;
}
.slogan span{display:block;white-space:nowrap}
.slogan b{color:var(--amber-deep);font-weight:500}

.menu{display:flex;align-items:center;gap:30px}
.menu a{
  text-decoration:none;font-size:.93rem;font-weight:500;color:var(--text);
  padding-bottom:3px;border-bottom:1.5px solid transparent;transition:border-color .2s,color .2s;
}
.menu a:hover{border-color:var(--amber)}
.nav-toggle{display:none;background:none;border:1px solid var(--line);border-radius:6px;padding:8px 11px;font-family:var(--mono);font-size:.72rem;cursor:pointer}

/* ---------- botões ---------- */
.btn{
  display:inline-flex;align-items:center;gap:9px;
  font-family:var(--body);font-weight:600;font-size:.95rem;
  padding:14px 26px;border-radius:4px;text-decoration:none;border:1.5px solid transparent;
  cursor:pointer;transition:transform .18s,background .2s,color .2s,border-color .2s;
}
.btn:hover{transform:translateY(-2px)}
.btn-amber{background:var(--amber);color:var(--ink)}
.btn-amber:hover{background:var(--amber-deep);color:var(--white)}
.btn-ghost{border-color:var(--ink);color:var(--ink)}
.btn-ghost:hover{background:var(--ink);color:var(--white)}
.btn-ghost-light{border-color:var(--line-dark);color:var(--white)}
.btn-ghost-light:hover{background:var(--white);color:var(--ink);border-color:var(--white)}
.btn-sm{padding:11px 20px;font-size:.87rem}

/* ---------- hero ---------- */
.hero{padding-block:clamp(56px,9vw,104px) clamp(48px,7vw,88px);overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(36px,5vw,68px);align-items:center}
.hero h1{margin-bottom:22px}
.hero h1 em{font-style:normal;color:var(--amber-deep);position:relative;white-space:nowrap}
.hero h1 em::after{
  content:"";position:absolute;left:0;right:0;bottom:.06em;height:.11em;
  background:var(--amber);opacity:.35;
}
.hero .lede{margin-bottom:32px}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap}

/* SIGNATURE: cartão de resultado de busca */
.serp{
  background:var(--white);border:1px solid var(--line);border-radius:8px;
  padding:26px 26px 24px;box-shadow:0 24px 60px -30px rgba(8,23,43,.4);
  position:relative;
}
.serp::before{
  content:"";position:absolute;inset:-11px -11px auto auto;width:64px;height:64px;
  border-top:1.5px solid var(--amber);border-right:1.5px solid var(--amber);border-radius:0 8px 0 0;opacity:.5;
}
.serp-bar{
  display:flex;align-items:center;gap:11px;
  border:1px solid var(--line);border-radius:100px;padding:11px 17px;margin-bottom:26px;
  font-family:var(--body);font-size:.93rem;color:var(--text);
}
.serp-bar svg{flex:none;opacity:.45}
.serp-query::after{
  content:"";display:inline-block;width:1.5px;height:1em;background:var(--text);
  margin-left:2px;vertical-align:-2px;animation:blink 1.05s step-end infinite;
}
@keyframes blink{50%{opacity:0}}
.serp-result{opacity:0;transform:translateY(8px);transition:opacity .5s ease,transform .5s ease}
.serp-result.on{opacity:1;transform:none}
.serp-crumb{font-family:var(--mono);font-size:.74rem;color:var(--muted);margin-bottom:5px;word-break:break-all}
.serp-crumb b{color:var(--text);font-weight:500}
.serp-title{
  font-family:var(--body);font-weight:500;font-size:1.24rem;line-height:1.3;
  color:var(--serp);margin-bottom:7px;
}
.serp-desc{font-size:.92rem;color:var(--muted);line-height:1.55}
.serp-desc b{color:var(--text);font-weight:600}
.serp-chips{display:flex;gap:7px;flex-wrap:wrap;margin-top:14px}
.serp-chips span{
  font-family:var(--mono);font-size:.68rem;letter-spacing:.04em;
  border:1px solid var(--line);border-radius:100px;padding:5px 11px;color:var(--muted);
}
.serp-note{
  font-family:var(--mono);font-size:.68rem;letter-spacing:.09em;text-transform:uppercase;
  color:var(--muted);margin-top:20px;padding-top:16px;border-top:1px dashed var(--line);
}
.serp-note b{color:var(--amber-deep);font-weight:500}

/* ---------- faixa de entregáveis ---------- */
.strip{border-block:1px solid var(--line);background:var(--white)}
.strip .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;padding-inline:0;background:var(--line)}
.strip-item{background:var(--white);padding:26px clamp(18px,2.4vw,30px)}
.strip-item .k{font-family:var(--mono);font-size:.68rem;letter-spacing:.16em;color:var(--amber-deep);display:block;margin-bottom:9px}
.strip-item p{font-size:.94rem;font-weight:500;line-height:1.4}

/* ---------- seções ---------- */
section{padding-block:clamp(60px,8vw,104px)}
.sec-head{margin-bottom:clamp(34px,4vw,52px);max-width:62ch}
.sec-head h2{margin-bottom:16px}

/* ---------- vitrine ---------- */
.vitrine-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,380px));gap:24px;justify-content:start}
.card{
  background:var(--white);border:1px solid var(--line);border-radius:8px;overflow:hidden;
  display:flex;flex-direction:column;text-decoration:none;color:inherit;
  transition:transform .22s,box-shadow .22s,border-color .22s;
}
.card:hover{transform:translateY(-4px);box-shadow:0 22px 46px -28px rgba(8,23,43,.45);border-color:var(--ink)}
.card-media{position:relative;aspect-ratio:16/10;background:var(--ink-2);overflow:hidden}
.card-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.card:hover .card-media img{transform:scale(1.045)}
.badge{
  position:absolute;top:13px;left:13px;
  font-family:var(--mono);font-size:.65rem;letter-spacing:.14em;text-transform:uppercase;
  background:var(--amber);color:var(--ink);padding:5px 11px;border-radius:100px;font-weight:500;
}
.card-body{padding:22px 22px 24px;display:flex;flex-direction:column;flex:1}
.card-loc{font-family:var(--mono);font-size:.7rem;letter-spacing:.13em;text-transform:uppercase;color:var(--muted);margin-bottom:9px}
.card-body h3{margin-bottom:10px}
.card-body p{font-size:.92rem;color:var(--muted);margin-bottom:18px}
.card-specs{display:flex;gap:16px;flex-wrap:wrap;font-family:var(--mono);font-size:.72rem;color:var(--text);margin-bottom:20px}
.card-link{margin-top:auto;font-weight:600;font-size:.92rem;color:var(--amber-deep);display:flex;align-items:center;gap:7px}
.card:hover .card-link{gap:12px}
.card-link span{transition:margin .22s}

.card-empty{
  border:1.5px dashed var(--line);background:transparent;box-shadow:none;
  align-items:center;justify-content:center;text-align:center;padding:44px 26px;min-height:280px;
}
.card-empty:hover{transform:none;box-shadow:none;border-color:var(--amber);background:rgba(240,169,43,.05)}
.card-empty .slot{
  font-family:var(--mono);font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--muted);margin-bottom:14px;
}
.card-empty h3{margin-bottom:10px}
.card-empty p{font-size:.9rem;color:var(--muted);max-width:26ch;margin-inline:auto}

/* ---------- como funciona ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:8px;overflow:hidden}
.step{background:var(--paper);padding:clamp(26px,3vw,38px)}
.step-n{font-family:var(--mono);font-size:.74rem;letter-spacing:.16em;color:var(--amber-deep);margin-bottom:18px;display:block}
.step h3{margin-bottom:11px}
.step p{font-size:.93rem;color:var(--muted)}

/* ---------- IA ---------- */
.ia-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(258px,1fr));gap:26px}
.ia-item{border-left:2px solid var(--amber);padding:2px 0 2px 20px}
.ia-item h3{margin-bottom:10px}
.ia-item p{font-size:.93rem;color:var(--muted)}
.ia-note{
  margin-top:clamp(30px,4vw,44px);padding-top:24px;border-top:1px dashed var(--line);
  font-family:var(--mono);font-size:.84rem;letter-spacing:.02em;line-height:1.95;
  color:var(--muted);width:100%;
}
.ia-note b{color:var(--text);font-weight:500}

/* ---------- bloco escuro SEO ---------- */
.dark{
  background:var(--ink);color:var(--white);position:relative;overflow:hidden;
}
.dark::before{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:linear-gradient(var(--line-dark) 1px,transparent 1px),linear-gradient(90deg,var(--line-dark) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(ellipse 80% 60% at 70% 0%,#000 0%,transparent 75%);
  -webkit-mask-image:radial-gradient(ellipse 80% 60% at 70% 0%,#000 0%,transparent 75%);
}
.dark .wrap{position:relative}
.dark h2{color:var(--white)}
.dark .lede{color:var(--muted-dark)}
.checks{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;background:var(--line-dark);border:1px solid var(--line-dark);border-radius:8px;overflow:hidden;margin-top:8px}
.check{background:var(--ink);padding:24px 26px}
.check-t{display:flex;align-items:flex-start;gap:11px;margin-bottom:9px}
.check-t svg{flex:none;margin-top:3px}
.check-t h3{font-size:1rem;color:var(--white)}
.check p{font-size:.89rem;color:var(--muted-dark);line-height:1.55;padding-left:27px}

/* ---------- anunciar / form ---------- */
.anunciar-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(34px,5vw,64px);align-items:start}
.form{background:var(--white);border:1px solid var(--line);border-radius:8px;padding:clamp(24px,3vw,36px)}
.field{margin-bottom:18px}
.field label{display:block;font-family:var(--mono);font-size:.7rem;letter-spacing:.13em;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.field input,.field textarea{
  width:100%;font-family:var(--body);font-size:.97rem;color:var(--text);
  border:1px solid var(--line);border-radius:4px;padding:13px 15px;background:var(--paper);
  transition:border-color .2s,background .2s;
}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--amber);background:var(--white)}
.field textarea{resize:vertical;min-height:104px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form .btn{width:100%;justify-content:center;margin-top:6px}
.form-msg{font-size:.9rem;margin-top:14px;display:none}
.form-msg.on{display:block}
.form-msg.ok{color:#1B7A4B}
.form-msg.err{color:#C0392B}
.form-legal{font-size:.78rem;color:var(--muted);margin-top:14px;line-height:1.5}
.why li{list-style:none;padding:18px 0;border-bottom:1px solid var(--line);display:flex;gap:16px}
.why li:first-child{padding-top:0}
.why .n{font-family:var(--mono);font-size:.72rem;color:var(--amber-deep);flex:none;padding-top:4px}
.why h3{font-size:1.02rem;margin-bottom:6px}
.why p{font-size:.92rem;color:var(--muted)}

/* ---------- footer ---------- */
footer{background:var(--ink);color:var(--muted-dark);padding-block:clamp(44px,6vw,68px) 30px;font-size:.9rem}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:36px;padding-bottom:36px;border-bottom:1px solid var(--line-dark)}
footer .logo-word{color:var(--white)}
footer .logo-sub{color:var(--muted-dark)}
.slogan-foot{
  font-family:var(--mono);font-size:.7rem;letter-spacing:.11em;text-transform:uppercase;
  color:var(--amber);margin-top:16px;line-height:1.8;
}
footer p{margin-top:16px;max-width:38ch;line-height:1.6}
.foot-h{font-family:var(--mono);font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--white);margin-bottom:16px}
footer ul{list-style:none}
footer li{margin-bottom:10px}
footer a{text-decoration:none;transition:color .2s}
footer a:hover{color:var(--amber)}
.foot-bot{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:24px;font-family:var(--mono);font-size:.7rem;letter-spacing:.06em}

/* ---------- acessibilidade / responsivo ---------- */
:focus-visible{outline:2.5px solid var(--amber);outline-offset:3px;border-radius:2px}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto}
  .serp-result{opacity:1;transform:none}
  .serp-query::after{display:none}
}
@media(max-width:1040px){.slogan{display:none}}
@media(max-width:900px){.checks{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.checks{grid-template-columns:1fr}}
@media(max-width:940px){
  .hero-grid,.anunciar-grid{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .strip .wrap{grid-template-columns:1fr 1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:720px){
  body{font-size:16px}
  .nav-toggle{display:block}
  .menu{
    display:none;position:absolute;top:100%;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:0;
    background:var(--white);border-bottom:1px solid var(--line);padding:8px var(--pad) 20px;
  }
  .menu.on{display:flex}
  .menu a{padding-block:14px;border-bottom:1px solid var(--line)}
  .menu .btn{margin-top:14px;justify-content:center;border-bottom:none}
  .nav .wrap{position:relative}
  .form-row{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
}

/* ============================================================ BLOG ============ */
.wrap-post{max-width:760px}
.breadcrumb{
  font-family:var(--mono);font-size:.7rem;letter-spacing:.08em;color:var(--muted);
  margin-bottom:28px;display:flex;gap:8px;flex-wrap:wrap;
}
.breadcrumb a{text-decoration:none;border-bottom:1px solid transparent}
.breadcrumb a:hover{border-color:var(--amber)}

.blog-head{padding-block:clamp(48px,7vw,84px) clamp(28px,4vw,44px)}
.blog-head h1{font-size:clamp(2.1rem,5vw,3.4rem);margin-bottom:20px}
.blog-lista{padding-top:0;padding-bottom:clamp(60px,8vw,104px)}
.blog-lista .card-body h3{font-size:1.14rem;margin-bottom:11px}

.post{padding-block:clamp(40px,6vw,72px) clamp(60px,8vw,100px)}
.post h1{font-size:clamp(1.95rem,4.4vw,3rem);margin-bottom:20px}
.post-meta{
  font-family:var(--mono);font-size:.73rem;letter-spacing:.08em;text-transform:uppercase;
  color:var(--muted);display:flex;gap:9px;flex-wrap:wrap;
  padding-bottom:30px;margin-bottom:38px;border-bottom:1px solid var(--line);
}
.post-body{font-size:1.08rem;line-height:1.75}
.post-body h2{
  font-size:clamp(1.42rem,2.6vw,1.86rem);margin:48px 0 16px;
  padding-top:8px;border-top:2px solid var(--amber);display:inline-block;
}
.post-body h3{font-size:1.14rem;margin:32px 0 12px}
.post-body p{margin-bottom:22px}
.post-body ul{margin:0 0 26px;padding-left:0;list-style:none}
.post-body li{position:relative;padding-left:26px;margin-bottom:13px}
.post-body li::before{
  content:"";position:absolute;left:0;top:.62em;width:9px;height:1.5px;background:var(--amber);
}
.post-body strong{font-weight:600;color:var(--text)}
.post-body a{color:var(--amber-deep);text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px}
.post-body a:hover{color:var(--text)}
.post-body blockquote{
  margin:32px 0;padding:20px 24px;background:var(--white);
  border:1px solid var(--line);border-left:3px solid var(--amber);border-radius:0 6px 6px 0;
  font-size:1.02rem;
}
.post-body blockquote p{margin:0}
.post-body hr{border:none;border-top:1px dashed var(--line);margin:44px 0}

.post-cta{
  margin-top:52px;padding:clamp(26px,4vw,38px);border-radius:8px;
  background:var(--ink);color:var(--white);
}
.post-cta .eyebrow{color:var(--amber)}
.post-cta .eyebrow::after{background:var(--line-dark)}
.post-cta h3{color:var(--white);font-size:1.32rem;margin-bottom:11px}
.post-cta p{color:var(--muted-dark);font-size:.96rem;margin-bottom:24px;max-width:48ch}

.rel{margin-top:60px;padding-top:34px;border-top:1px solid var(--line)}
.rel-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.rel-item{
  display:block;text-decoration:none;color:inherit;
  background:var(--white);border:1px solid var(--line);border-radius:8px;padding:22px;
  transition:transform .2s,border-color .2s;
}
.rel-item:hover{transform:translateY(-3px);border-color:var(--ink)}
.rel-item h3{font-size:1.02rem;line-height:1.35}
@media(max-width:620px){.rel-grid{grid-template-columns:1fr}}