:root {
    --cor-primaria: #2b6cb0;
    --cor-primaria-escura: #1e4e8c;
    --cor-sucesso: #2f855a;
    --cor-erro: #c53030;
    --cor-aviso: #d69e2e;
    --cor-texto: #2d3748;
    --cor-texto-claro: #718096;
    --cor-fundo: #f7fafc;
    --cor-card: #ffffff;
    --cor-borda: #e2e8f0;
    --sombra: 0 4px 6px -1px rgba(0,0,0,.1), 0 2px 4px -1px rgba(0,0,0,.06);
    --raio: 12px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: var(--cor-texto);
    background: linear-gradient(135deg, #ebf4ff 0%, #f7fafc 100%);
    line-height: 1.6;
    min-height: 100vh;
    padding: 20px 16px;
}

.container { max-width: 720px; margin: 0 auto; }

.card {
    background: var(--cor-card);
    border-radius: var(--raio);
    box-shadow: var(--sombra);
    padding: 28px 22px;
    margin-bottom: 24px;
}

.card-header { margin-bottom: 22px; text-align: center; }
.card-header h1 { color: var(--cor-primaria-escura); font-size: 1.8rem; margin-bottom: 8px; }
.card-header p { color: var(--cor-texto-claro); font-size: 1rem; }

.form-group { margin-bottom: 18px; }

.form-row { display: flex; gap: 14px; flex-wrap: wrap; }
.form-row .form-group { flex: 1 1 160px; }

label {
    display: block;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--cor-texto);
    font-size: 0.95rem;
}

input[type=text], input[type=tel], input[type=password], select, textarea {
    width: 100%;
    padding: 12px 14px;
    border: 1.5px solid var(--cor-borda);
    border-radius: 8px;
    font-size: 1rem;
    background: #fff;
    color: var(--cor-texto);
    transition: border-color .15s ease, box-shadow .15s ease;
    font-family: inherit;
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--cor-primaria);
    box-shadow: 0 0 0 3px rgba(43,108,176,.15);
}

input.has-error, select.has-error {
    border-color: var(--cor-erro);
    box-shadow: 0 0 0 3px rgba(197,48,48,.15);
}

.error-msg {
    color: var(--cor-erro);
    font-size: 0.85rem;
    margin-top: 4px;
    display: none;
}
.error-msg.visible { display: block; }

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 14px;
    background: #f7fafc;
    border-radius: 8px;
    border: 1.5px solid var(--cor-borda);
}
.checkbox-group input[type=checkbox] {
    margin-top: 4px;
    width: 18px; height: 18px;
    cursor: pointer;
    flex-shrink: 0;
}
.checkbox-group label { margin-bottom: 0; font-weight: 500; cursor: pointer; }
.checkbox-group a { color: var(--cor-primaria); }

.hp-field { position: absolute !important; left: -9999px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 14px 20px;
    border: none;
    border-radius: 8px;
    font-size: 1.05rem;
    font-weight: 700;
    cursor: pointer;
    transition: all .15s ease;
    font-family: inherit;
    text-decoration: none;
}

.btn-primary {
    background: var(--cor-primaria);
    color: #fff;
}
.btn-primary:hover:not(:disabled) { background: var(--cor-primaria-escura); transform: translateY(-1px); }
.btn-primary:disabled { opacity: .7; cursor: not-allowed; }

.btn-secondary {
    background: #edf2f7;
    color: var(--cor-texto);
    width: auto;
}
.btn-secondary:hover { background: #e2e8f0; }

.btn-success {
    background: var(--cor-sucesso);
    color: #fff;
    width: auto;
}
.btn-success:hover { filter: brightness(.95); }

.spinner {
    display: inline-block;
    width: 18px; height: 18px;
    border: 2.5px solid rgba(255,255,255,.35);
    border-top-color: #fff;
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.alert {
    padding: 14px 16px;
    border-radius: 8px;
    margin-bottom: 18px;
    font-size: 0.95rem;
}
.alert-danger {
    background: #fef2f2;
    color: var(--cor-erro);
    border: 1px solid #fecaca;
}
.alert-success {
    background: #f0fff4;
    color: var(--cor-sucesso);
    border: 1px solid #c6f6d5;
}
.alert-warning {
    background: #fffff0;
    color: #8b6914;
    border: 1px solid #fef3c7;
}

.form-step { display: none; }
.form-step.active { display: block; }

.resumo-list { list-style: none; padding: 0; }
.resumo-list li {
    padding: 10px 0;
    border-bottom: 1px solid var(--cor-borda);
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.resumo-list li:last-child { border-bottom: none; }
.resumo-list .label { color: var(--cor-texto-claro); font-weight: 500; }
.resumo-list .value { font-weight: 700; color: var(--cor-texto); }

.codigo-box {
    background: linear-gradient(135deg, var(--cor-primaria), var(--cor-primaria-escura));
    color: #fff;
    padding: 20px;
    border-radius: var(--raio);
    text-align: center;
    margin: 16px 0 24px;
}
.codigo-box .label { font-size: 0.9rem; opacity: .9; margin-bottom: 4px; }
.codigo-box .codigo { font-size: 1.8rem; font-weight: 800; letter-spacing: 1.5px; font-family: "Courier New", monospace; }

.hero {
    text-align: center;
    margin-bottom: 28px;
    padding: 20px 12px 6px;
}
.hero .icon { font-size: 3rem; margin-bottom: 8px; }
.hero-logo {
    display: block;
    margin: 0 auto 10px auto;
    max-width: 110px;
    max-height: 110px;
    width: auto;
    height: auto;
    border-radius: 50%;
    box-shadow: 0 4px 14px rgba(0,0,0,.12);
    object-fit: cover;
    background: #fff;
    padding: 3px;
}
@media (max-width: 480px) {
    .hero-logo { max-width: 88px; max-height: 88px; }
    .hero { padding-top: 14px; margin-bottom: 18px; }
}

.page-title { color: var(--cor-primaria-escura); margin-bottom: 18px; font-size: 1.5rem; }
.privacy-content h2 { margin: 22px 0 10px; color: var(--cor-primaria-escura); font-size: 1.15rem; }
.privacy-content p, .privacy-content li { margin-bottom: 10px; font-size: 0.98rem; }
.privacy-content ul { padding-left: 22px; }

.footer {
    text-align: center;
    color: var(--cor-texto-claro);
    font-size: 0.85rem;
    margin-top: 30px;
    padding: 10px 0;
}
.footer a { color: var(--cor-primaria); }

.info-banner {
    background: #ebf8ff;
    border: 1px solid #bee3f8;
    color: #2c5282;
    padding: 12px 14px;
    border-radius: 8px;
    margin-bottom: 18px;
    font-size: 0.92rem;
}

.sr-only {
    position: absolute; width: 1px; height: 1px; padding: 0;
    margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0;
}

input[type="date"] {
    width: 100%;
    padding: 12px 14px;
    border: 1.5px solid var(--cor-borda);
    border-radius: 8px;
    font-size: 1rem;
}

@media (min-width: 768px) {
    .card { padding: 36px 32px; }
    .card-header h1 { font-size: 2.1rem; }
}