:root {
    --white: #FFF;
    --whitesmoke: #F9F9F9;
    --light-grey: #ECECEC;
    --grey: #C4C4C4;
    --medium-grey: #A7A7A7;
    --deep-grey: #343434;
    --black: #000000;
    --blue: #1B77F3;
    --red: #CF3C3F;
}

/* ===== contêineres usados neste HTML ===== */
.container { padding: 0; max-width: 100%; }

.login-layout {
    display: flex;
    gap: 0;
    width: 100vw;
    height: 100vh; /* fallback */
    min-height: 100vh;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
    overflow: hidden;
}
@supports (height: 100dvh) {
    .login-layout { height: 100dvh; }
}

.login-panel {
    width: 40vw;
    height: 100%;
    padding: clamp(12px, 3vh, 36px);
    display: grid;
    align-items: center;
    justify-content: center;
    place-items: center;   
}
@media (max-width: 899.98px) {
    .login-panel { width: 100vw; }
}

.login-wrapper {
    width: clamp(280px, 86vw, 380px);
    max-width: 500px;
    margin-inline: auto;
    display: grid;
    grid-template-rows: auto minmax(0, 1fr) auto;
    row-gap: clamp(8px, 2vh, 20px);
    max-height: 100%;
}

.login-wrapper form {
    display: flex;
    flex-direction: column;
    gap: clamp(6px, 1.2vh, 14px); 
    min-height: 0;  /* permite contrair sem overflow */
}

.login-wallpaper {
    display: none; /* aparece em telas maiores */
    width: 60vw;
    height: 100%;
    background-image: url("/static/imgs/novo-wallpaper-cefa-shopping.webp");
    background-size: cover;
    background-position: center;
}
@media (min-width: 900px) {
    .login-wallpaper { display: block; }
}

.wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: clamp(6px, 1.4vh, 10px);
}

@media (min-width: 900px) {
    .login-wallpaper { display: block; }
}

/* ===== estilos originais ===== */
.login__logo {
    width: clamp(72px, 10vh, 130px);
    margin: 0 auto clamp(12px, 6vh, 40px);
    margin-bottom: 80px;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.login__title {
    color: var(--deep-grey);
    font-size: 1.5em;
    margin-bottom: clamp(8px, 3vh, 20px);
    text-align: center;
    font-weight: 600;
}

.login__label {
    display: block;
    margin-bottom: 0;
    width: 100%;
    position: relative; /* para o span absoluto */
}

.input {
    width: 100%;
    background-color: var(--light-grey);
    border: 2px solid rgba(0, 0, 0, 0);
    border-radius: 5px;
    outline: none;
    font-size: clamp(0.9rem, 1.4vh, 1rem);
    padding: clamp(10px, 2.2vh, 16px) 10px clamp(8px, 1.8vh, 14px);
    font-weight: 600;
    color: var(--deep-grey);
}

.login__label span {
    position: absolute;
    font-size: 0.8em;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--medium-grey);
    margin: clamp(10px, 2vh, 20px) 10px;
    cursor: text;
    transition: all 200ms ease;
    pointer-events: none;
}

.input:focus {
    background-color: var(--whitesmoke);
    border: 2px solid var(--deep-grey);
}

.login__label .span-active {
    font-size: clamp(0.7em, 1.2vh, 0.8em);
    margin: clamp(6px, 1vh, 8px) 10px;
}

.login__icons {
    margin-top: var(--gap-icons);
    transition: margin-top 360ms var(--ease);
    /* mantém seu layout atual */
    display: flex;
    gap: 10px;
    width: 100%;
}

.login__icons img { width: clamp(18px, 2.6vh, 20px); height: auto; }

.icons__button {
    width: clamp(42px, 6vh, 50px);
    height: clamp(42px, 6vh, 50px);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 5px;
    cursor: pointer;
    border: none;
    background-color: var(--light-grey);
    transition: filter .2s;
}
.icons__button:hover { filter: brightness(0.95); }

.login__label--checkbox {
    width: 100%;
    margin: clamp(8px, 1.6vh, 14px) 0 clamp(12px, 1.5vh, 24px);
    font-size: 0.9em;
    font-weight: 500;
    display: flex;
    align-items: center;
}

.input--checkbox {
    appearance: none;
    width: clamp(16px, 2.4vh, 20px);
    height: clamp(16px, 2.4vh, 20px);
    background-color: var(--light-grey);
    margin-right: 8px;
    border-radius: 3px;
    display: inline-block;
    position: relative;
}

.input--checkbox:checked { background-color: var(--red); }
.input--checkbox:checked::after {
    content: "";
    position: absolute;
    top: 2px; left: 6px;
    width: 5px; height: 10px;
    border: 3px solid white;
    border-width: 0 3px 3px 0;
    transform: rotate(45deg);
}

.login__button {
    width: clamp(50px, 7vh, 60px);
    height: clamp(50px, 7vh, 60px);
    padding: clamp(12px, 2vh, 20px);
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--red);
    border-radius: 20px;
    border: none;
    cursor: pointer;
    margin: 0 auto clamp(12px, 5vh, 40px) auto;
}

.login__button svg { width: 100%; height: 100%; }

.login__button i { color: #fff; font-size: 18px; }

.login__button:disabled {
    cursor: auto;
    background-color: white;
    border: 2px solid var(--light-grey);
}
.login__button:disabled i { color: var(--grey); }

.login__links {
    display: flex;
    justify-content: space-between;
}

.login__link {
    display: inline-block;
    text-align: center;
    font-size: clamp(0.75rem, 1.4vh, 0.85rem);
    text-decoration: none;
    color: var(--medium-grey);
    text-transform: uppercase;
    margin-bottom: 5px;
    font-weight: 700;
}

/* contêiner das etapas — reserva altura e empilha as step por cima */
.stepper {
    position: relative;
    display: grid;
}

/* curva de aceleração suave */
:root { --ease: cubic-bezier(.22,.61,.36,1); --gap-icons: clamp(8px, 2vh, 16px); }

.step {
    grid-area: 1 / 1;
    position: relative;
    overflow: hidden;
    max-height: 0;
    opacity: 0;
    transform: translateY(8px) scale(.98);
    pointer-events: none;
    transition:
        opacity 280ms var(--ease),
        transform 360ms var(--ease);
    will-change: opacity, transform;
}

/* Step 1: margem mais compacta */
.is-step-cnpj .login__icons{
    --gap-icons: clamp(6px, 1.2vh, 12px);
}

/* Step 2: margem mais generosa */
.is-step-cred .login__icons{
    --gap-icons: clamp(10px, 1.2vh, 12px);
}

/* quando ativa, aparece suavemente */
.step.is-active {
    max-height: 100vh;
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
    overflow: visible;  /* permite a sombra do cnpj-card sair pra fora */
}

#step-cnpj,
#step-cred {
    display: flex;
    flex-direction: column;
}

#step-cred {
    gap: clamp(10px, 2.2vh, 20px);
}

/* ===== NOVO: layout da etapa 1 (cartão + CNPJ manual) ===== */

.cnpj-options {
    display: flex;
    flex-direction: column;
    gap: clamp(10px, 2vh, 18px);
}

/* Cartão Apple-like para empresa padrão */
.cnpj-card {
    width: 100%;
    border-radius: 22px;
    padding: clamp(14px, 2.1vh, 20px);
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid rgba(148, 163, 184, 0.16);
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 14px;
    cursor: pointer;
    text-align: left;
    transition:
        transform 150ms var(--ease),
        background 150ms var(--ease),
        border-color 150ms var(--ease),
        opacity 150ms var(--ease);
    margin-bottom: 6px;
    position: relative;        /* para o ::after */
    box-shadow: none;          /* nunca sombra retangular */
}

.cnpj-card::after {
    content: "";
    position: absolute;
    left: 18px;
    right: 18px;
    bottom: -14px;
    height: 24px;
    border-radius: 999px;
    background: radial-gradient(
        ellipse at center,
        rgba(15, 23, 42, 0.25),
        transparent 70%
    );
    opacity: 0.16;
    filter: blur(4px);
    pointer-events: none;
    z-index: -1;
    transition:
        opacity 150ms var(--ease),
        bottom 150ms var(--ease);
}

.cnpj-card:hover {
    transform: translateY(-1px);
    box-shadow: none;                /* garante que não apareça sombra quadrada */
    border-color: rgba(148, 163, 184, 0.26);
}

.cnpj-card:hover::after {
    opacity: 0.22;
    bottom: -16px;
}

.cnpj-card:active {
    transform: translateY(0);
    box-shadow: none;
}

.cnpj-card:active::after {
    opacity: 0.18;
    bottom: -12px;
}

.cnpj-card__logo {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;           /* sem fundo colorido */
    box-shadow: none;
    border: none;
}

.cnpj-card__logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.cnpj-card__text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.cnpj-card__title {
    font-size: 0.95rem;
    font-weight: 600;
    color: #0f172a;
}

.cnpj-card__subtitle {
    font-size: 0.78rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: #64748b;
}

.cnpj-card__chevron {
    font-size: 1.4rem;
    line-height: 1;
    color: #cbd5f5;
    padding-left: 4px;
}

/* Botão/Link para abrir o CNPJ manual */
.cnpj-manual-toggle {
    border: none;
    background: transparent;
    padding: 2px 2px 0 2px;
    text-align: left;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: clamp(0.72rem, 1.2vh, 0.8rem);
    color: #a3a3a3;
    opacity: 0.95;
}

.cnpj-manual-toggle:hover {
    opacity: 1;
}

/* CNPJ manual com animação suave de aparecer/recolher */
.cnpj-manual {
    overflow: hidden;
    max-height: 0;
    opacity: 0;
    transform: translateY(-4px);
    transition:
        max-height 260ms var(--ease),
        opacity 220ms var(--ease),
        transform 260ms var(--ease);
}

/* quando visível */
.cnpj-manual[aria-hidden="false"] {
    max-height: 80px;
    opacity: 1;
    transform: translateY(0);
}

/* ===== mensagem de erro ===== */

.form-error {
    display: block;
    overflow: hidden;
    max-height: 0;
    opacity: 0;
    transform: translateY(-4px);
    margin-top: 0;

    font-size: 0.85rem;
    color: var(--red);

    transition:
        max-height 280ms var(--ease),
        opacity    220ms var(--ease),
        transform  280ms var(--ease),
        margin-top 280ms var(--ease);
}

/* visível (mostra com animação) */
.form-error.is-shown {
    max-height: 3.2em;
    opacity: 1;
    transform: translateY(0);
    margin-top: 6px;
}

/* após a animação de esconder, some do fluxo */
.form-error.is-hidden {
    display: none;
}