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

:root {
    --azul-principal: #1769e0;
    --azul-escuro: #0d47a1;
    --azul-claro: #eaf3ff;
    --texto: #172033;
    --texto-suave: #667085;
    --borda: #dbe4f0;
    --erro: #d92d20;
    --sucesso: #067647;
    --branco: #ffffff;
    --sombra: 0 24px 70px rgba(23, 105, 224, 0.14);
}

body {
    min-height: 100vh;
    font-family: Inter, Arial, sans-serif;
    color: var(--texto);
    background:
        radial-gradient(circle at top left, #dcecff 0, transparent 35%),
        linear-gradient(135deg, #f8fbff 0%, #eef5ff 100%);
}

a {
    color: inherit;
}

.auth-layout {
    min-height: 100vh;
    display: grid;
    grid-template-columns: minmax(320px, 1fr) minmax(420px, 520px);
}

.auth-apresentacao {
    padding: 54px 7vw;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    background:
        linear-gradient(
            145deg,
            rgba(13, 71, 161, 0.97),
            rgba(23, 105, 224, 0.93)
        );
    color: var(--branco);
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    width: fit-content;
    font-size: 20px;
    font-weight: 800;
    text-decoration: none;
}

.logo-icone {
    display: grid;
    place-items: center;
    width: 42px;
    height: 42px;
    border-radius: 13px;
    background: rgba(255, 255, 255, 0.17);
    border: 1px solid rgba(255, 255, 255, 0.24);
}

.apresentacao-conteudo {
    max-width: 620px;
    margin: 80px 0;
}

.apresentacao-selo {
    display: inline-block;
    padding: 8px 13px;
    margin-bottom: 24px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.14);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.apresentacao-conteudo h1 {
    font-size: clamp(38px, 5vw, 66px);
    line-height: 1.04;
    letter-spacing: -0.045em;
    max-width: 750px;
}

.apresentacao-conteudo p {
    margin-top: 24px;
    max-width: 560px;
    font-size: 18px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.82);
}

.beneficios {
    display: grid;
    gap: 14px;
    margin-top: 34px;
}

.beneficio {
    display: flex;
    align-items: center;
    gap: 12px;
    color: rgba(255, 255, 255, 0.92);
}

.beneficio span:first-child {
    display: grid;
    place-items: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.15);
}

.auth-painel {
    padding: 40px;
    display: grid;
    place-items: center;
}

.auth-card {
    width: 100%;
    max-width: 440px;
    padding: 42px;
    border: 1px solid rgba(219, 228, 240, 0.9);
    border-radius: 28px;
    background: rgba(255, 255, 255, 0.94);
    box-shadow: var(--sombra);
    backdrop-filter: blur(18px);
}

.auth-card h2 {
    font-size: 31px;
    letter-spacing: -0.035em;
}

.auth-subtitulo {
    margin-top: 10px;
    color: var(--texto-suave);
    line-height: 1.6;
}

.formulario {
    display: grid;
    gap: 19px;
    margin-top: 30px;
}

.campo {
    display: grid;
    gap: 8px;
}

.campo label {
    font-size: 14px;
    font-weight: 700;
}

.campo input {
    width: 100%;
    height: 52px;
    padding: 0 16px;
    border: 1px solid var(--borda);
    border-radius: 13px;
    outline: none;
    font: inherit;
    color: var(--texto);
    background: var(--branco);
    transition: 0.2s ease;
}

.campo input:focus {
    border-color: var(--azul-principal);
    box-shadow: 0 0 0 4px rgba(23, 105, 224, 0.11);
}

.senha-linha {
    position: relative;
}

.senha-linha input {
    padding-right: 72px;
}

.mostrar-senha {
    position: absolute;
    top: 50%;
    right: 14px;
    transform: translateY(-50%);
    border: 0;
    background: transparent;
    color: var(--azul-principal);
    font-weight: 700;
    cursor: pointer;
}

.botao-principal {
    width: 100%;
    min-height: 52px;
    border: 0;
    border-radius: 14px;
    color: var(--branco);
    background: linear-gradient(
        135deg,
        var(--azul-principal),
        var(--azul-escuro)
    );
    font: inherit;
    font-weight: 800;
    cursor: pointer;
    box-shadow: 0 13px 25px rgba(23, 105, 224, 0.23);
    transition: 0.2s ease;
}

.botao-principal:hover {
    transform: translateY(-1px);
    box-shadow: 0 17px 30px rgba(23, 105, 224, 0.28);
}

.botao-principal:disabled {
    opacity: 0.6;
    cursor: wait;
    transform: none;
}

.mensagem {
    display: none;
    padding: 13px 15px;
    border-radius: 12px;
    font-size: 14px;
    line-height: 1.5;
}

.mensagem.visivel {
    display: block;
}

.mensagem.erro {
    color: var(--erro);
    background: #fff1f0;
    border: 1px solid #fecdca;
}

.mensagem.sucesso {
    color: var(--sucesso);
    background: #ecfdf3;
    border: 1px solid #abefc6;
}

.auth-rodape {
    margin-top: 24px;
    text-align: center;
    color: var(--texto-suave);
    font-size: 14px;
}

.auth-rodape a {
    color: var(--azul-principal);
    font-weight: 800;
    text-decoration: none;
}

.voltar {
    display: inline-block;
    margin-top: 18px;
    color: var(--texto-suave);
    font-size: 14px;
    text-decoration: none;
}

.painel-container {
    width: min(1120px, calc(100% - 40px));
    margin: 0 auto;
    padding: 34px 0 80px;
}

.painel-topo {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    padding: 18px 22px;
    border-radius: 18px;
    background: var(--branco);
    box-shadow: 0 12px 35px rgba(23, 105, 224, 0.08);
}

.painel-topo button {
    padding: 11px 18px;
    border: 1px solid var(--borda);
    border-radius: 11px;
    background: var(--branco);
    cursor: pointer;
    font-weight: 700;
}

.painel-boas-vindas {
    margin-top: 36px;
    padding: 42px;
    border-radius: 26px;
    color: var(--branco);
    background: linear-gradient(
        135deg,
        var(--azul-principal),
        var(--azul-escuro)
    );
}

.painel-boas-vindas h1 {
    font-size: clamp(30px, 5vw, 48px);
}

.painel-boas-vindas p {
    margin-top: 12px;
    color: rgba(255, 255, 255, 0.82);
}

@media (max-width: 900px) {
    .auth-layout {
        grid-template-columns: 1fr;
    }

    .auth-apresentacao {
        min-height: 360px;
        padding: 32px 24px;
    }

    .apresentacao-conteudo {
        margin: 55px 0 20px;
    }

    .apresentacao-conteudo h1 {
        font-size: 38px;
    }

    .beneficios {
        display: none;
    }

    .auth-painel {
        padding: 26px 18px 50px;
    }
}

@media (max-width: 520px) {
    .auth-card {
        padding: 28px 22px;
        border-radius: 22px;
    }

    .auth-apresentacao {
        min-height: 300px;
    }
}


.plano-selecionado {
    position: relative;
    margin-top: 25px;
    padding: 17px 18px;
    border: 1px solid var(--azul-claro);
    border-radius: 15px;
    background: #f3f8ff;
}

.plano-selecionado span,
.plano-selecionado strong,
.plano-selecionado small {
    display: block;
}

.plano-selecionado span {
    color: var(--texto-suave);
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.plano-selecionado strong {
    margin-top: 5px;
    color: var(--azul-escuro);
    font-size: 17px;
}

.plano-selecionado small {
    margin-top: 3px;
    color: var(--texto-suave);
}

.plano-selecionado a {
    position: absolute;
    top: 18px;
    right: 18px;
    color: var(--azul-principal);
    font-size: 12px;
    font-weight: 800;
    text-decoration: none;
}

.painel-selo {
    display: inline-block;
    margin-bottom: 14px;
    padding: 7px 11px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.14);
    font-size: 12px;
    font-weight: 800;
}

.painel-grid {
    margin-top: 25px;
    display: grid;
    grid-template-columns: 1.3fr 0.7fr;
    gap: 22px;
}

.painel-card {
    min-height: 270px;
    padding: 30px;
    border: 1px solid var(--borda);
    border-radius: 23px;
    background: var(--branco);
    box-shadow: 0 14px 40px rgba(23, 105, 224, 0.08);
}

.painel-card h2 {
    margin-top: 7px;
    font-size: 25px;
    letter-spacing: -0.035em;
}

.painel-card > p {
    margin-top: 14px;
    color: var(--texto-suave);
    line-height: 1.65;
}

.painel-label {
    color: var(--azul-principal);
    font-size: 11px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.painel-carregando {
    margin-top: 25px;
    color: var(--texto-suave);
}

.assinatura-resumo {
    margin-top: 25px;
    padding: 21px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    border: 1px solid var(--borda);
    border-radius: 17px;
    background: #fbfdff;
}

.assinatura-resumo h3 {
    margin-top: 5px;
    font-size: 23px;
}

.assinatura-resumo p {
    margin-top: 5px;
    color: var(--texto-suave);
    font-size: 14px;
}

.assinatura-status {
    padding: 8px 12px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 850;
    white-space: nowrap;
}

.status-pendente {
    color: #a15c00;
    background: #fff4d6;
}

.status-ativo {
    color: #067647;
    background: #e8f8ef;
}

.assinatura-aviso {
    margin-top: 17px;
    padding: 19px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 22px;
    border-radius: 16px;
    background: var(--azul-claro);
}

.assinatura-aviso p {
    margin-top: 5px;
    color: var(--texto-suave);
    font-size: 13px;
    line-height: 1.5;
}

.painel-botao {
    width: auto;
    min-width: 210px;
    padding-inline: 20px;
}

.assinatura-vazia {
    margin-top: 25px;
    padding: 25px;
    border: 1px dashed var(--borda);
    border-radius: 17px;
    text-align: center;
}

.assinatura-vazia p {
    margin: 9px auto 20px;
    max-width: 420px;
    color: var(--texto-suave);
}

.botao-secundario {
    margin-top: 25px;
    min-height: 45px;
    padding: 0 18px;
    border: 1px solid var(--borda);
    border-radius: 12px;
    color: var(--texto-suave);
    background: #f5f7fa;
    font-weight: 750;
}

@media (max-width: 850px) {
    .painel-grid {
        grid-template-columns: 1fr;
    }

    .assinatura-aviso {
        align-items: stretch;
        flex-direction: column;
    }

    .painel-botao {
        width: 100%;
    }
}

@media (max-width: 560px) {
    .assinatura-resumo {
        align-items: flex-start;
        flex-direction: column;
    }

    .plano-selecionado a {
        position: static;
        display: inline-block;
        margin-top: 10px;
    }
}