/* ============================================
   RESET E CONFIGURAÇÃO GERAL
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    font-family: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(145deg, #FF6B00 0%, #E53935 45%, #B71C1C 100%);
    padding: 20px;
}

/* ============================================
   CONTAINER PRINCIPAL - CENTRALIZADO
   ============================================ */
.container {
    max-width: 520px;
    width: 100%;
    margin: 0 auto;
    padding: 40px 32px 48px;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: 32px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    animation: fadeIn 0.8s ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ============================================
   LOGO
   ============================================ */
.logo {
    width: 80px;
    height: 80px;
    background: linear-gradient(145deg, #FF8F00, #F57C00);
    border-radius: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 40px;
    font-weight: 900;
    color: #FFFFFF;
    box-shadow: 0 8px 32px rgba(255, 107, 0, 0.40);
    margin-bottom: 16px;
    border: 2px solid rgba(255, 255, 255, 0.20);
}

/* ============================================
   TÍTULOS
   ============================================ */
h1 {
    font-size: 2.4rem;
    font-weight: 900;
    color: #FFFFFF;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.30);
    margin-bottom: 4px;
    letter-spacing: -0.5px;
}

h1 .destaque {
    background: linear-gradient(135deg, #FFD54F, #FFB300);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.subtitulo {
    font-size: 1rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.75);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 24px;
}

.descricao {
    font-size: 1.05rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.90);
    max-width: 400px;
    margin-bottom: 8px;
}

.descricao strong {
    color: #FFD54F;
    font-weight: 700;
}

/* ============================================
   BENEFÍCIOS
   ============================================ */
.beneficios {
    list-style: none;
    width: 100%;
    margin: 20px 0 28px;
    padding: 0;
}

.beneficios li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    margin-bottom: 8px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 12px;
    color: #FFFFFF;
    font-size: 0.95rem;
    font-weight: 500;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.04);
}

.beneficios li:hover {
    background: rgba(255, 255, 255, 0.12);
    transform: translateX(4px);
}

.beneficios li .icone {
    font-size: 1.4rem;
    flex-shrink: 0;
}

/* ============================================
   MENSAGENS
   ============================================ */
.mensagem {
    width: 100%;
    padding: 14px 18px;
    border-radius: 12px;
    font-size: 0.95rem;
    font-weight: 600;
    margin: 12px 0 16px;
    text-align: center;
}

.mensagem.sucesso {
    background: rgba(0, 200, 80, 0.25);
    border: 1px solid rgba(0, 200, 80, 0.40);
    color: #69F0AE;
}

.mensagem.erro {
    background: rgba(255, 0, 0, 0.20);
    border: 1px solid rgba(255, 0, 0, 0.30);
    color: #FF8A80;
}

/* ============================================
   FORMULÁRIO
   ============================================ */
.form-cadastro {
    width: 100%;
    margin-top: 8px;
}

.form-group {
    margin-bottom: 16px;
    text-align: left;
    width: 100%;
}

.form-group label {
    display: block;
    color: rgba(255, 255, 255, 0.80);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 6px;
}

.form-group input {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.06);
    color: #FFFFFF;
    font-size: 1rem;
    transition: all 0.3s ease;
    outline: none;
}

.form-group input:focus {
    border-color: #FFB300;
    background: rgba(255, 255, 255, 0.10);
    box-shadow: 0 0 0 3px rgba(255, 179, 0, 0.20);
}

.form-group input::placeholder {
    color: rgba(255, 255, 255, 0.35);
}

.form-group.checkbox {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.form-group.checkbox input {
    width: auto;
    margin-top: 2px;
    width: 18px;
    height: 18px;
    accent-color: #00C853;
    flex-shrink: 0;
}

.form-group.checkbox label {
    font-weight: 400;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.70);
    line-height: 1.4;
    cursor: pointer;
}

.form-group.checkbox label a {
    color: #FFD54F;
    text-decoration: none;
}

.form-group.checkbox label a:hover {
    text-decoration: underline;
}

/* ============================================
   BOTÕES
   ============================================ */
.btn-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 18px 32px;
    font-size: 1.15rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: #FFFFFF;
    background: linear-gradient(145deg, #00C853 0%, #00E676 50%, #00C853 100%);
    background-size: 200% 200%;
    border: none;
    border-radius: 60px;
    cursor: pointer;
    transition: all 0.4s ease;
    box-shadow: 0 8px 32px rgba(0, 200, 80, 0.35);
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.btn-cta:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 12px 48px rgba(0, 230, 118, 0.50);
    background-position: 100% 100%;
}

.btn-cta:active {
    transform: translateY(0) scale(0.97);
    box-shadow: 0 4px 16px rgba(0, 200, 80, 0.25);
}

.btn-cta::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -60%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.15) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.6s ease;
    pointer-events: none;
}

.btn-cta:hover::after {
    opacity: 1;
}

.btn-cta-secundario {
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(4px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: #FFFFFF;
    font-weight: 600;
    text-transform: none;
}

.btn-cta-secundario:hover {
    background: rgba(255, 255, 255, 0.20);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
    transform: translateY(-3px);
}

/* ============================================
   DIVISOR
   ============================================ */
.divider {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 16px;
    margin: 20px 0 16px;
}

.divider::before,
.divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: rgba(255, 255, 255, 0.15);
}

.divider span {
    color: rgba(255, 255, 255, 0.40);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
}

.texto-indicacao {
    color: rgba(255, 255, 255, 0.60);
    font-size: 0.9rem;
    margin-top: 8px;
}

.texto-indicacao small {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.35);
}

/* ============================================
   PÓS-CADASTRO
   ============================================ */
.pos-cadastro {
    width: 100%;
    margin-top: 8px;
}

.icone-grande {
    font-size: 4rem;
}

.codigo-indicacao {
    margin: 16px 0;
}

.codigo-indicacao .label {
    display: block;
    color: rgba(255, 255, 255, 0.60);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
}

.codigo-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(0, 0, 0, 0.30);
    border-radius: 12px;
    padding: 12px 16px;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.codigo-box #codigo {
    font-size: 1.4rem;
    font-weight: 800;
    color: #FFD54F;
    letter-spacing: 2px;
    font-family: monospace;
}

.btn-copiar {
    background: rgba(255, 255, 255, 0.10);
    border: none;
    color: #FFFFFF;
    padding: 6px 14px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

.btn-copiar:hover {
    background: rgba(255, 255, 255, 0.20);
}

/* ============================================
   RODAPÉ
   ============================================ */
.footer-text {
    margin-top: 24px;
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.30);
    letter-spacing: 0.3px;
}

.footer-text a {
    color: rgba(255, 255, 255, 0.50);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-text a:hover {
    color: #FFFFFF;
}

/* ============================================
   RESPONSIVIDADE
   ============================================ */
@media (max-width: 500px) {
    body { padding: 12px; }
    
    .container {
        padding: 28px 18px 32px;
        border-radius: 24px;
    }
    
    h1 { font-size: 1.8rem; }
    .logo { width: 64px; height: 64px; font-size: 32px; border-radius: 18px; }
    .descricao { font-size: 0.95rem; }
    .btn-cta { padding: 14px 24px; font-size: 1rem; }
    .beneficios li { padding: 10px 12px; font-size: 0.85rem; }
    .beneficios li .icone { font-size: 1.1rem; }
    .codigo-box #codigo { font-size: 1.1rem; }
}

@media (max-width: 360px) {
    h1 { font-size: 1.5rem; }
    .container { padding: 20px 14px 24px; }
    .btn-cta { font-size: 0.85rem; padding: 12px 16px; }
}