:root{
  --primary:#E31E24; --primary-dark:#B3121D; --secondary:#F9A825;
  --bg:#1a0808; --glassbg:rgba(255,255,255,.07); --glassbd:rgba(255,255,255,.12);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  min-height:100vh;color:#fff;background:var(--bg);line-height:1.55;-webkit-font-smoothing:antialiased;
}
body::before{content:'';position:fixed;inset:0;z-index:-1;
  background:url('../img/background.jpg') center/cover no-repeat;}
body::after{content:'';position:fixed;inset:0;z-index:-1;
  background:linear-gradient(180deg,rgba(26,8,8,.55),rgba(26,8,8,.82));}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:100%;max-width:1080px;margin:0 auto;padding:0 20px}
.glass{background:var(--glassbg);backdrop-filter:blur(10px);border:1px solid var(--glassbd);border-radius:20px}

/* topbar */
.topbar{position:sticky;top:0;z-index:40;background:rgba(20,6,6,.7);backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,.08)}
.topbar-in{display:flex;align-items:center;justify-content:space-between;height:70px;gap:14px}
.brand img{height:40px;width:auto}
.topnav{display:flex;gap:10px}

/* botões */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;cursor:pointer;border:none;
  padding:10px 18px;border-radius:12px;font-weight:700;font-size:.95rem;transition:transform .12s,filter .15s;font-family:inherit}
.btn:active{transform:translateY(1px)}
.btn-lg{padding:15px 26px;font-size:1.05rem}
.btn-block{width:100%}
.btn-amarelo{background:var(--secondary);color:#3a1d00}
.btn-amarelo:hover{filter:brightness(1.06)}
.btn-vermelho{background:var(--primary);color:#fff}
.btn-vermelho:hover{filter:brightness(1.08)}
.btn-ghost{background:rgba(255,255,255,.1);color:#fff;border:1px solid rgba(255,255,255,.18)}
.btn-ghost:hover{background:rgba(255,255,255,.18)}

.main{min-height:70vh;padding:40px 0 60px}

/* hero */
.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;padding-top:20px}
.hero h1{font-size:clamp(2.4rem,6vw,3.6rem);font-weight:900;line-height:1.02}
.hero h1 .amar{color:var(--secondary)}
.hero .lead{margin:20px 0 28px;font-size:1.12rem;color:rgba(255,255,255,.82);max-width:40ch}
.hero-cta{display:flex;flex-direction:column;gap:12px;max-width:440px}
.card-passos{padding:26px}
.passos-head{display:flex;align-items:center;gap:14px;margin-bottom:18px}
.passos-ico{width:56px;height:56px;border-radius:50%;background:rgba(249,168,37,.18);display:flex;align-items:center;justify-content:center;font-size:1.6rem}
.passos-head strong{display:block;font-size:1.15rem}
.passos-head span{color:rgba(255,255,255,.6);font-size:.92rem}
.passos{list-style:none;display:flex;flex-direction:column;gap:14px}
.passos li{display:flex;align-items:center;gap:14px;font-size:1.02rem}
.passos .n{width:34px;height:34px;flex:none;border-radius:50%;background:rgba(227,30,36,.25);color:#ff8f93;display:flex;align-items:center;justify-content:center;font-weight:800}
@media(max-width:820px){.hero{grid-template-columns:1fr;text-align:center}.hero .lead{margin-left:auto;margin-right:auto}.hero-cta{margin:0 auto}}

/* benefícios */
.beneficios{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:44px}
.benef{padding:26px;text-align:center}
.benef-ico{width:60px;height:60px;margin:0 auto 14px;border-radius:16px;background:linear-gradient(135deg,var(--primary),var(--secondary));display:flex;align-items:center;justify-content:center;font-size:1.7rem;font-weight:800}
.benef h3{font-size:1.2rem;margin-bottom:6px}
.benef p{color:rgba(255,255,255,.7);font-size:.95rem}
@media(max-width:820px){.beneficios{grid-template-columns:1fr}}

/* formulários */
.form-wrap{display:flex;justify-content:center;padding-top:10px}
.form-card{width:100%;max-width:560px;padding:34px}
.form-card h2{font-size:1.7rem}
.form-sub{color:rgba(255,255,255,.65);margin:6px 0 22px}
label{display:block;font-weight:600;font-size:.9rem;margin:14px 0 6px}
input{width:100%;padding:13px 15px;border-radius:12px;background:rgba(255,255,255,.09);
  border:1px solid rgba(255,255,255,.2);color:#fff;font-size:1rem;font-family:inherit}
input::placeholder{color:rgba(255,255,255,.4)}
input:focus{outline:none;border-color:var(--secondary);box-shadow:0 0 0 3px rgba(249,168,37,.25)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:520px){.grid2{grid-template-columns:1fr}}
.err{display:block;color:#ff9a9a;font-size:.82rem;margin-top:5px}
.alert{background:rgba(227,30,36,.18);border:1px solid rgba(227,30,36,.5);color:#ffd0d2;padding:12px 14px;border-radius:12px;margin-bottom:16px;font-size:.95rem}
.form-card button{margin-top:22px}
.form-alt{text-align:center;margin-top:18px;color:rgba(255,255,255,.7)}
.form-alt a{color:var(--secondary);font-weight:700}

/* perfil */
.perfil-top{display:flex;align-items:center;gap:20px;padding:26px;margin-bottom:22px}
.avatar{width:84px;height:84px;flex:none;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--secondary));display:flex;align-items:center;justify-content:center;font-size:2.2rem;font-weight:800}
.perfil-id{flex:1}
.perfil-id h1{font-size:1.7rem;line-height:1.1}
.perfil-id p{color:rgba(255,255,255,.6)}
.verificado{display:inline-block;margin-top:8px;color:#5fd08a;font-weight:600;font-size:.9rem}
.socio-tag{text-align:right;color:rgba(255,255,255,.6);font-size:.82rem}
.socio-tag strong{color:var(--secondary);font-size:1.15rem;letter-spacing:.05em}
@media(max-width:600px){.perfil-top{flex-direction:column;text-align:center}.socio-tag{text-align:center}}

.perfil-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
@media(max-width:760px){.perfil-grid{grid-template-columns:1fr}}
.bloco{padding:26px}
.bloco h2{font-size:1.25rem;margin-bottom:18px}
.dado{display:flex;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.08)}
.dado:last-child{border-bottom:none}
.dado span{color:rgba(255,255,255,.5)}
.dado b{text-align:right}
.benef-item{display:flex;align-items:center;gap:14px;padding:12px;border-radius:14px;background:rgba(255,255,255,.04);margin-bottom:10px}
.bi-ico{width:46px;height:46px;flex:none;border-radius:12px;background:linear-gradient(135deg,var(--primary),var(--secondary));display:flex;align-items:center;justify-content:center;font-size:1.3rem;font-weight:800}
.benef-item b{display:block}
.benef-item span{color:rgba(255,255,255,.6);font-size:.9rem}

/* cartão fidelidade */
.cartao-titulo{margin:34px 0 16px;font-size:1.25rem}
.cartao{max-width:420px;border-radius:20px;padding:24px;color:#fff;
  background:linear-gradient(135deg,var(--primary),var(--primary-dark) 55%,var(--secondary));
  box-shadow:0 20px 50px rgba(0,0,0,.4);position:relative;overflow:hidden}
.cartao-top{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:14px}
.cartao-logo{height:34px;width:auto}
.cartao-tag{font-size:.78rem;font-weight:700;color:rgba(255,255,255,.85);letter-spacing:.08em}
.cartao-qr{background:#fff;width:132px;height:132px;border-radius:12px;padding:8px;margin:6px 0 16px}
.cartao-qr img,.cartao-qr canvas{width:100%!important;height:100%!important}
.cartao-titular .rot,.cartao-bottom .rot{font-size:.7rem;color:rgba(255,255,255,.7);letter-spacing:.06em;margin-bottom:2px}
.cartao-titular .nome{font-size:1.15rem;font-weight:800;letter-spacing:.02em}
.cartao-bottom{display:flex;justify-content:space-between;align-items:flex-end;margin-top:14px}
.cartao-bottom .dir{text-align:right}
.mono{font-family:ui-monospace,Menlo,Consolas,monospace;letter-spacing:.06em;font-weight:600}
.cartao-dica{color:rgba(255,255,255,.6);font-size:.9rem;margin-top:14px;max-width:420px}

/* rodapé */
.rodape{border-top:1px solid rgba(255,255,255,.08);padding:24px 0;color:rgba(255,255,255,.55);font-size:.85rem;text-align:center}