:root{
  --red:#e11d2e; --red-dark:#a3121f; --black:#0a0a0c; --dark:#141417;
  --card:#17171b; --line:#26262c; --white:#f5f5f7; --gray:#a7a7b3;
  --gold:#f5c542; --green:#22c55e;
}
*{margin:0;padding:0;box-sizing:border-box}
body{background:var(--black);color:var(--white);font-family:'Segoe UI',system-ui,-apple-system,Arial,sans-serif;line-height:1.6}
a{color:inherit}
.wrap{max-width:1100px;margin:0 auto;padding:0 20px}
/* NAV */
.nav{position:sticky;top:0;z-index:50;background:rgba(10,10,12,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;max-width:1100px;margin:0 auto}
.brand{font-weight:900;font-size:1.25rem;letter-spacing:.5px}
.brand b{color:var(--red)}
.btn{display:inline-block;background:linear-gradient(135deg,var(--red),var(--red-dark));color:#fff;font-weight:800;
  padding:14px 30px;border-radius:12px;text-decoration:none;border:none;cursor:pointer;font-size:1rem;
  box-shadow:0 8px 24px rgba(225,29,46,.35);transition:.2s}
.btn:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(225,29,46,.5)}
.btn-ghost{background:transparent;border:2px solid var(--red);box-shadow:none}
.btn-small{padding:9px 18px;font-size:.88rem;border-radius:9px}
/* HERO */
.hero{position:relative;padding:70px 0 60px;overflow:hidden}
.hero-bg{position:absolute;inset:0;background:url('../img/prompts-hero.webp') center/cover;opacity:.35}
.hero-bg::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,10,12,.55),var(--black) 92%)}
.hero-in{position:relative;text-align:center}
.badge{display:inline-block;background:rgba(225,29,46,.15);border:1px solid var(--red);color:#ffb3bb;
  padding:7px 18px;border-radius:30px;font-size:.85rem;font-weight:700;margin-bottom:18px}
.hero h1{font-size:2.6rem;line-height:1.15;font-weight:900;margin-bottom:16px}
.hero h1 .r{color:var(--red)}
.hero p.sub{color:var(--gray);font-size:1.12rem;max-width:640px;margin:0 auto 28px}
.stats{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin:30px 0}
.stat{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px 26px;min-width:150px}
.stat b{display:block;font-size:1.7rem;color:var(--red)}
.stat span{font-size:.82rem;color:var(--gray)}
/* SECTIONS */
.sec{padding:56px 0}
.sec h2{font-size:1.9rem;font-weight:900;text-align:center;margin-bottom:8px}
.sec h2 .r{color:var(--red)}
.sec p.lead{text-align:center;color:var(--gray);max-width:680px;margin:0 auto 34px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px}
.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:22px;transition:.2s}
.card:hover{border-color:var(--red);transform:translateY(-3px)}
.card .ic{font-size:1.9rem;margin-bottom:10px}
.card h3{font-size:1.05rem;margin-bottom:8px}
.card p{font-size:.9rem;color:var(--gray)}
.card .n{color:var(--red);font-weight:800;font-size:.85rem}
/* FEATURES */
.feat{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}
.feat .card h3{color:#fff}
/* LOGIN */
.login-box{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:36px;max-width:460px;margin:0 auto}
.tabs{display:flex;gap:8px;margin-bottom:24px}
.tab{flex:1;text-align:center;padding:12px;border-radius:10px;cursor:pointer;background:var(--dark);
  border:1px solid var(--line);font-weight:700;font-size:.9rem;color:var(--gray)}
.tab.on{background:rgba(225,29,46,.15);border-color:var(--red);color:#fff}
.field{margin-bottom:16px}
.field label{display:block;font-size:.85rem;color:var(--gray);margin-bottom:6px;font-weight:600}
.field input{width:100%;padding:14px;border-radius:10px;border:1px solid var(--line);background:var(--dark);
  color:#fff;font-size:1rem;letter-spacing:1px}
.field input:focus{outline:none;border-color:var(--red)}
.err{color:#ff6b75;font-size:.88rem;margin-top:10px;min-height:22px;text-align:center}
.hint{font-size:.8rem;color:var(--gray);text-align:center;margin-top:14px}
/* APP */
.app-head{position:sticky;top:0;z-index:40;background:rgba(10,10,12,.95);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);padding:12px 0}
.searchbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.searchbar input[type=text]{flex:1;min-width:200px;padding:12px 16px;border-radius:10px;border:1px solid var(--line);background:var(--dark);color:#fff;font-size:.95rem}
.searchbar select{padding:12px;border-radius:10px;border:1px solid var(--line);background:var(--dark);color:#fff}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0}
.chip{padding:8px 16px;border-radius:30px;background:var(--dark);border:1px solid var(--line);cursor:pointer;font-size:.85rem;font-weight:600;color:var(--gray)}
.chip.on{background:var(--red);border-color:var(--red);color:#fff}
.pcard{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:20px;margin-bottom:14px}
.pcard .top{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:10px}
.tag{font-size:.72rem;font-weight:800;padding:4px 12px;border-radius:20px;background:rgba(225,29,46,.15);color:#ff8f99;border:1px solid rgba(225,29,46,.4)}
.tag.plat{background:rgba(255,255,255,.06);color:var(--gray);border-color:var(--line)}
.tag.nivel{background:rgba(245,197,66,.12);color:var(--gold);border-color:rgba(245,197,66,.35)}
.pcard h3{font-size:1.08rem;margin-bottom:8px}
.pcard .desc{font-size:.9rem;color:var(--gray);margin-bottom:12px}
.pcard .prompt-body{display:none;background:var(--dark);border:1px solid var(--line);border-radius:10px;
  padding:16px;margin:12px 0;white-space:pre-wrap;font-size:.88rem;line-height:1.65;max-height:420px;overflow:auto}
.pcard.open .prompt-body{display:block}
.pcard .segredo{display:none;margin-top:12px;padding:12px 16px;background:rgba(245,197,66,.07);
  border-left:3px solid var(--gold);border-radius:0 10px 10px 0;font-size:.85rem;color:#e8d9a8}
.pcard.open .segredo{display:block}
.pcard .segredo b{color:var(--gold)}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:6px}
.copy-btn{background:var(--green);border:none;color:#04120a;font-weight:800;padding:10px 22px;border-radius:10px;cursor:pointer;font-size:.9rem}
.copy-btn.ok{background:#fff}
.fav-btn{background:transparent;border:1px solid var(--line);color:var(--gray);padding:10px 16px;border-radius:10px;cursor:pointer;font-size:.9rem}
.fav-btn.on{color:var(--gold);border-color:var(--gold)}
.ver-btn{background:transparent;border:1px solid var(--red);color:#ff8f99;padding:10px 18px;border-radius:10px;cursor:pointer;font-weight:700;font-size:.9rem}
.count-line{color:var(--gray);font-size:.88rem;margin:10px 0}
.empty{text-align:center;color:var(--gray);padding:60px 20px}
/* ADMIN */
.code-big{font-size:1.9rem;font-weight:900;letter-spacing:3px;color:var(--green);text-align:center;
  background:var(--dark);border:2px dashed var(--green);border-radius:14px;padding:22px;margin:20px 0}
table.vendas{width:100%;border-collapse:collapse;font-size:.88rem;margin-top:16px}
table.vendas th,table.vendas td{padding:10px;border-bottom:1px solid var(--line);text-align:left}
table.vendas th{color:var(--gray);font-size:.78rem;text-transform:uppercase}
.del{background:none;border:none;color:#ff6b75;cursor:pointer;font-size:1rem}
/* FOOTER */
footer{border-top:1px solid var(--line);padding:34px 0;text-align:center;color:var(--gray);font-size:.88rem;margin-top:40px}
.wa-float{position:fixed;bottom:22px;right:22px;background:#25d366;color:#fff;width:60px;height:60px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;font-size:1.7rem;text-decoration:none;
  box-shadow:0 8px 24px rgba(37,211,102,.4);z-index:60}
@media(max-width:640px){.hero h1{font-size:1.8rem}.login-box{padding:24px}}