:root{
  --ink:#0f172a; --muted:#64748b; --bg:#f6f8fc; --card:#ffffff;
  --accent:#4f46e5; --accent-2:#0ea5e9; --line:#e6eaf1; --ok:#16a34a; --danger:#dc2626;
  --radius:18px; --shadow:0 10px 30px rgba(15,23,42,.08); --shadow-lg:0 20px 50px rgba(15,23,42,.14);
  --maxw:1080px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);line-height:1.6;
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased;display:flex;flex-direction:column;min-height:100vh}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;display:block}
.container{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:clamp(18px,5vw,32px)}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,"Cascadia Code",monospace}

/* Topo */
.site-head{padding:1.4rem 0}
.brand{display:inline-flex;align-items:center;gap:.5rem;font-weight:700;letter-spacing:-.01em;color:var(--ink)}
.brand:hover{text-decoration:none}
.brand-dot{width:12px;height:12px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent-2))}

/* Hero */
.hero{flex:1;display:flex;align-items:center;padding:2rem 0 3rem}
.hero-inner{width:100%;text-align:center}
.badge{display:inline-flex;align-items:center;gap:.45rem;background:rgba(79,70,229,.10);color:var(--accent);
  font-weight:600;font-size:.82rem;padding:.4rem .85rem;border-radius:999px;letter-spacing:.02em}
.badge .pulse{width:8px;height:8px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 0 rgba(22,163,74,.5);animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(22,163,74,.5)}70%{box-shadow:0 0 0 8px rgba(22,163,74,0)}100%{box-shadow:0 0 0 0 rgba(22,163,74,0)}}
.domain-name{font-weight:800;letter-spacing:-.03em;line-height:1.05;margin:1.2rem 0 .4rem;
  font-size:clamp(2.4rem,7vw,4.6rem);
  background:linear-gradient(135deg,var(--ink),#334155 40%,var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}
.category{color:var(--muted);font-size:.9rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em}
.tagline{font-size:clamp(1.05rem,2.5vw,1.35rem);color:#334155;max-width:640px;margin:1rem auto 0}
.tags{display:flex;flex-wrap:wrap;gap:.5rem;justify-content:center;margin:1.4rem 0}
.tag{background:var(--card);border:1px solid var(--line);color:#334155;font-size:.82rem;font-weight:600;padding:.35rem .8rem;border-radius:999px;box-shadow:var(--shadow)}
.cta-row{display:flex;gap:.7rem;justify-content:center;flex-wrap:wrap;margin-top:.4rem}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;font-weight:700;font-size:1rem;
  padding:.85rem 1.5rem;border-radius:12px;border:1.5px solid transparent;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease,background .15s}
.btn:hover{text-decoration:none;transform:translateY(-2px)}
.btn-primary{background:linear-gradient(135deg,var(--accent),#6366f1);color:#fff;box-shadow:0 10px 24px rgba(79,70,229,.28)}
.btn-ghost{background:var(--card);color:var(--ink);border-color:var(--line);box-shadow:var(--shadow)}

/* Cartões (pitch + form) */
.section{padding:1rem 0 2rem}
.grid-2{display:grid;grid-template-columns:1.1fr .9fr;gap:1.4rem;align-items:start}
@media(max-width:800px){.grid-2{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:clamp(1.3rem,3vw,2rem)}
.card h2{margin:0 0 .8rem;font-size:1.2rem}
.pitch{color:#334155;font-size:1.02rem}
.pitch b{color:var(--ink)}

/* Form */
.field{margin-bottom:1rem}
.field label{display:block;font-weight:600;font-size:.9rem;margin-bottom:.35rem}
.field input,.field textarea{width:100%;border:1.5px solid var(--line);border-radius:11px;padding:.7rem .85rem;font:inherit;
  background:#fcfdff;color:var(--ink);transition:border-color .15s,box-shadow .15s}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 4px rgba(79,70,229,.12)}
.field textarea{resize:vertical;min-height:110px}
.hp{position:absolute!important;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-note{font-size:.8rem;color:var(--muted);margin-top:.2rem}
.opt{font-weight:500;color:var(--muted);font-size:.78rem}

/* Bloco de confiança */
.trust{display:flex;flex-wrap:wrap;gap:.5rem 1.6rem;justify-content:center;text-align:center;margin-top:1.4rem;
  padding:.9rem 1.2rem;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  color:var(--muted);font-size:.88rem;box-shadow:var(--shadow);max-width:820px;margin-inline:auto}
.trust b{color:var(--ink)}
.alert{border-radius:12px;padding:.85rem 1rem;margin-bottom:1rem;font-weight:600;font-size:.95rem}
.alert-ok{background:#ecfdf5;color:#065f46;border:1px solid #a7f3d0}
.alert-err{background:#fef2f2;color:#991b1b;border:1px solid #fecaca}
.btn-block{width:100%}

/* Portefólio (agregador) */
.portfolio{padding:2rem 0 3rem}
.portfolio-head{text-align:center;margin-bottom:2rem}
.portfolio-head h1{font-size:clamp(2rem,5vw,3rem);margin:0 0 .5rem;letter-spacing:-.02em}
.portfolio-head p{color:var(--muted);max-width:600px;margin:0 auto}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.2rem}
.dcard{display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:1.4rem 1.5rem;color:inherit;transition:transform .18s ease,box-shadow .18s ease}
.dcard:hover{text-decoration:none;transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:#d7ddea}
.dcard .cat{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.07em;color:var(--accent)}
.dcard .dn{font-size:1.4rem;font-weight:800;letter-spacing:-.02em;margin:.3rem 0}
.dcard .tl{color:var(--muted);font-size:.92rem;flex:1}
.dcard .go{margin-top:1rem;font-weight:700;color:var(--accent);display:inline-flex;align-items:center;gap:.35rem}

/* Rodapé */
.site-foot{border-top:1px solid var(--line);padding:1.6rem 0;color:var(--muted);font-size:.85rem;text-align:center;background:var(--card)}