html,
body.lk-login-page {
    min-height: 100%;
}

body.lk-login-page {
    background: var(--lk-color-background);
    color: var(--lk-color-text);
    margin: 0;
    overflow-x: hidden;
}

.lk-login-page .login-content::before {
    content: none;
}

 
.lk-login {
    background: var(--lk-color-background);
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(420px, 0.9fr);
    min-height: 100vh;
    position: relative;
    text-align: left;
}

.lk-login__hero {
    background: linear-gradient(145deg, var(--lk-color-sidebar), var(--lk-color-primary));
    color: var(--lk-color-sidebar-text);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 100vh;
    overflow: hidden;
    padding: clamp(36px, 5vw, 72px);
    position: relative;
}

.lk-login__hero::after {
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    content: "";
    height: 520px;
    position: absolute;
    right: -230px;
    top: -180px;
    width: 520px;
}

.lk-login__brand {
    align-items: center;
    display: flex;
    position: relative;
    z-index: 1;
}

.lk-login__brand-surface {
    background: var(--lk-color-brand-surface);
    border: 1px solid rgba(255, 255, 255, 0.38);
    border-radius: var(--lk-radius-lg);
    box-shadow: var(--lk-shadow-sm);
    display: inline-flex;
    padding: 12px 18px;
}

.lk-login__brand-logo {
    display: block;
    height: auto;
    max-width: min(330px, 32vw);
    width: 100%;
}

.lk-login__mobile-brand {
    display: none;
    justify-content: center;
    margin-bottom: var(--lk-space-6);
}

.lk-login__mobile-brand img {
    height: 64px;
    object-fit: contain;
    width: 64px;
}

/* Campanha temporária. Manter as regras originais acima para restauração.
 * Fonte de verdade: docs/campanha-setembro-amarelo-login.md. */
.lk-login-page .lk-login__campaign-caption,
.lk-login-page .lk-login__campaign-mobile {
    display: none;
}

.lk-login-page.lk-login--september-yellow {
    --lk-login-campaign-background: #f6dc63;
    --lk-login-campaign-ink: #16465c;
}

.lk-login-page.lk-login--september-yellow .lk-login__brand-surface {
    background: var(--lk-login-campaign-background);
    border-color: transparent;
    flex-direction: column;
    max-width: 100%;
    padding: var(--lk-space-5);
}

.lk-login-page.lk-login--september-yellow .lk-login__campaign-caption {
    align-items: center;
    border-top: 1px solid rgba(22, 70, 92, 0.18);
    color: var(--lk-login-campaign-ink);
    display: flex;
    font-size: 13px;
    gap: var(--lk-space-2);
    justify-content: center;
    letter-spacing: 0.1em;
    line-height: 1.5;
    margin-top: var(--lk-space-4);
    padding-top: var(--lk-space-3);
    text-align: center;
    text-transform: uppercase;
}

.lk-login-page.lk-login--september-yellow .lk-login__campaign-caption .lk-login__campaign-ribbon {
    flex: 0 0 18px;
    height: 18px;
    width: 18px;
}

.lk-login-page.lk-login--september-yellow .lk-login__mobile-brand > .lk-brand--mark {
    display: none;
}

.lk-login-page.lk-login--september-yellow .lk-login__campaign-mobile {
    display: inline-flex;
    width: 320px;
}

.lk-login-page.lk-login--september-yellow .lk-login__campaign-mobile .lk-login__brand-logo {
    height: auto;
    max-width: 100%;
    width: 100%;
}

.lk-login__message {
    max-width: 610px;
    position: relative;
    z-index: 1;
}

.lk-login__message h1 {
    color: var(--lk-color-sidebar-text);
    font-size: clamp(34px, 4vw, 56px);
    font-weight: 500;
    letter-spacing: -0.025em;
    line-height: 1.08;
    margin: 0 0 var(--lk-space-5);
}

.lk-login__message p {
    color: var(--lk-color-sidebar-muted);
    font-size: 17px;
    line-height: 1.6;
    margin: 0;
    max-width: 540px;
}

.lk-login__trust {
    color: var(--lk-color-sidebar-muted);
    display: flex;
    flex-wrap: wrap;
    gap: var(--lk-space-6);
    position: relative;
    z-index: 1;
}

.lk-login__trust span {
    align-items: center;
    display: inline-flex;
    gap: var(--lk-space-2);
}

.lk-login__panel {
    align-items: center;
    background: var(--lk-color-surface);
    display: flex;
    justify-content: center;
    min-height: 100vh;
    padding: 72px clamp(28px, 6vw, 84px) 32px;
    position: relative;
}

.lk-login__theme-toggle {
    position: absolute;
    right: var(--lk-space-6);
    top: var(--lk-space-6);
}

.lk-login__card {
    max-width: 390px;
    width: 100%;
}

.lk-login__heading {
    color: var(--lk-color-text);
    font-size: 28px;
    font-weight: 500;
    margin: 0 0 var(--lk-space-2);
}

.lk-login__intro {
    color: var(--lk-color-text-muted);
    font-size: 15px;
    line-height: 1.5;
    margin: 0 0 var(--lk-space-8);
}

.lk-login .lc-block {
    display: block;
    max-width: none;
    padding: 0;
    position: static;
    vertical-align: initial;
    width: 100%;
}

.lk-login .lcb-form,
.lk-login .lc-block:not(.lc-block-alt) .lcb-form {
    background: transparent;
    border-radius: 0;
    box-shadow: none;
    padding: 0;
}

.lk-login .input-group,
.lk-login .fg-line {
    display: block;
    width: 100%;
}

.lk-login .lk-field__control {
    min-height: 44px;
}

.lk-login .input-group-addon {
    display: none;
}

.lk-login .fg-line::after {
    content: none;
}

.lk-login .form-control {
    background: var(--lk-color-surface);
    border: 1px solid var(--lk-color-border);
    border-radius: var(--lk-radius-sm);
    color: var(--lk-color-text);
    font-size: 15px;
    height: 44px;
    padding: 10px 12px 10px 42px;
    width: 100%;
}

.lk-login .input-group .form-control {
    float: none;
    z-index: 1;
}

.lk-login select.form-control {
    padding-left: 42px;
}

.lk-login .form-control:focus {
    border-color: var(--lk-color-primary);
    box-shadow: 0 0 0 3px var(--lk-color-primary-soft);
}

.lk-login .lk-field__control .zmdi {
    color: var(--lk-color-text-muted);
    z-index: 3;
}

.lk-login .btn-go {
    margin-top: var(--lk-space-2);
}

.lk-login__waiting {
    color: var(--lk-color-text-muted);
    display: block;
    margin-bottom: var(--lk-space-3);
}

.lk-login__auth-app {
    background: var(--lk-color-surface-soft);
    border: 1px solid var(--lk-color-border);
    border-radius: var(--lk-radius-md);
    margin-bottom: var(--lk-space-4);
    padding: var(--lk-space-4);
}

.lk-login__auth-app .btn-sign-ios {
    cursor: pointer;
    max-width: 220px;
    width: 100%;
}

.lk-login__recovery {
    margin-top: var(--lk-space-4);
    text-align: center;
}

.lk-login__support {
    border-top: 1px solid var(--lk-color-border);
    margin-top: var(--lk-space-8);
    padding-top: var(--lk-space-5);
    text-align: center;
}

.lk-login__support p {
    color: var(--lk-color-text-muted);
    font-size: 13px;
    margin: 0 0 var(--lk-space-3);
}

.lk-login__social {
    align-items: center;
    display: flex;
    gap: var(--lk-space-3);
    justify-content: center;
}

.lk-login__social a {
    align-items: center;
    background: var(--lk-color-surface-soft);
    border: 1px solid var(--lk-color-border);
    border-radius: 50%;
    display: inline-flex;
    height: 40px;
    justify-content: center;
    transition: background-color var(--lk-transition-fast), transform var(--lk-transition-fast);
    width: 40px;
}

.lk-login__social a:hover {
    background: var(--lk-color-surface-hover);
    transform: translateY(-1px);
}

.lk-login__social img {
    height: 22px;
    object-fit: contain;
    width: 22px;
}

.lk-login__meta {
    align-items: center;
    color: var(--lk-color-text-muted);
    display: flex;
    flex-wrap: wrap;
    font-size: 11px;
    gap: var(--lk-space-3);
    justify-content: center;
    margin-top: var(--lk-space-5);
}

.lk-login__certifications {
    align-items: center;
    display: flex;
    gap: var(--lk-space-2);
}

.lk-login__certifications img {
    border-radius: 4px;
    height: 30px;
    object-fit: contain;
    width: 30px;
}

.lk-login-page .modal-content {
    background: var(--lk-color-surface);
    border: 1px solid var(--lk-color-border);
    border-radius: var(--lk-radius-lg);
    color: var(--lk-color-text);
    box-shadow: var(--lk-shadow-md);
}

.lk-login-page .number-circle {
    background: var(--lk-color-primary-soft);
    color: var(--lk-color-primary);
}

@media (max-width: 900px) {
    .lk-login {
        grid-template-columns: minmax(0, 0.8fr) minmax(390px, 1fr);
    }

    .lk-login__message h1 {
        font-size: 38px;
    }
}

@media (max-width: 720px) {
    .lk-login {
        display: block;
    }

    .lk-login__hero {
        display: none;
    }

    .lk-login__mobile-brand {
        display: flex;
    }

    .lk-login__panel {
        min-height: 100vh;
        padding: 88px 24px 36px;
    }

    .lk-login__theme-toggle {
        right: 18px;
        top: 18px;
    }
}

@media (max-width: 420px) {
    .lk-login__panel {
        padding-left: 18px;
        padding-right: 18px;
    }

    .lk-login__heading {
        font-size: 24px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .lk-login *,
    .lk-login *::before,
    .lk-login *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
    }
}