:root {
  --verde: #0c9480;
  --verde-escuro: #087566;
  --verde-claro: #dfeae5;
  --bege: #f2ede5;
  --branco: #ffffff;
  --texto: #2b2f33;
  --texto-suave: #5d666d;
  --borda: #dde3df;
  --fundo: #f7f7f7;
  --sombra: 0 10px 24px rgba(0, 0, 0, 0.05);
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: "DM Sans", sans-serif; background: linear-gradient(180deg, var(--verde-claro) 0%, #eef4f1 100%); color: var(--texto); min-height: 100vh; }
.cadastro-wrapper { min-height: 100vh; display: flex; justify-content: center; align-items: center; padding: 40px 20px; }
.cadastro-box { width: 100%; max-width: 560px; background-color: var(--branco); border: 1px solid var(--borda); border-radius: 20px; box-shadow: var(--sombra); padding: 2.2rem; }
.login-box { max-width: 500px; }
.cadastro-header { text-align: center; margin-bottom: 1.8rem; }
.section-tag { color: var(--verde); text-transform: uppercase; font-size: 0.8rem; font-weight: 700; letter-spacing: 1px; margin-bottom: 0.8rem; }
.cadastro-header h1 { font-size: 2rem; line-height: 1.2; margin-bottom: 0.8rem; color: var(--texto); }
.cadastro-header p { color: var(--texto-suave); font-size: 0.95rem; line-height: 1.6; }
.cadastro-form { display: flex; flex-direction: column; gap: 0.95rem; }
input[type="text"], input[type="email"], input[type="password"], input[type="number"] { width: 100%; border: 1px solid var(--borda); padding: 0.9rem 1rem; border-radius: 10px; font-size: 0.95rem; color: var(--texto); background-color: #fff; outline: none; transition: 0.2s ease; }
input:focus { border-color: var(--verde); box-shadow: 0 0 0 3px rgba(12, 148, 128, 0.08); }
.campo-senha { position: relative; display: flex; align-items: center; }
.campo-senha input { padding-right: 3rem; }
.icon { position: absolute; right: 12px; display: flex; align-items: center; justify-content: center; cursor: pointer; font-size: 1rem; opacity: 0.7; }
button[type="submit"] { width: 100%; border: none; background-color: var(--verde); border-radius: 999px; padding: 0.95rem 1rem; color: var(--branco); font-weight: 700; font-size: 0.95rem; cursor: pointer; transition: 0.2s ease; margin-top: 0.4rem; }
button[type="submit"]:hover { background-color: var(--verde-escuro); }
.login-support { margin-top: 1.2rem; text-align: center; color: var(--texto-suave); }
.login-support p + p { margin-top: 0.45rem; }
.login-support a { color: var(--verde); font-weight: 700; text-decoration: none; }
.popup { display: none; position: fixed; inset: 0; background-color: rgba(20, 29, 27, 0.45); justify-content: center; align-items: center; padding: 20px; z-index: 2000; }
.popup-content { background-color: var(--branco); width: 100%; max-width: 360px; border-radius: 16px; padding: 1.8rem; box-shadow: var(--sombra); text-align: center; }
.popup-content p { color: var(--texto); margin-bottom: 1rem; line-height: 1.5; }
.popup-content button { background-color: var(--verde); color: var(--branco); border: none; border-radius: 999px; padding: 0.8rem 1.4rem; font-weight: 700; cursor: pointer; }
.popup-content button:hover { background-color: var(--verde-escuro); }
@media (max-width: 600px) {
  .cadastro-box { padding: 1.5rem; border-radius: 16px; }
  .cadastro-header h1 { font-size: 1.7rem; }
}