/* =============================================================
   PANTALLA DE INGRESO — CONLES 2027 (admin/index.php)

   Solo para el login; el resto del panel conserva su estilo.
   Paleta del logo (verde #80ba40, azul #0f6293) y marino del
   sitio publico (css/style-custom.css, --cl-marino). Fondo: la
   biblioteca del hero de la portada (img/login-bg.jpg, version
   liviana de images/hero/bg_movil.png).
   ============================================================= */

:root {
    --cl-marino: #0d1b2a;
    --cl-verde: #80ba40;
    --cl-azul: #0f6293;
    --cl-gris: #f4f6f8;
    --cl-borde: #dfe4ea;
    --cl-texto: #36424e;
    --cl-texto-suave: #6b7785;
}

body.cl-login {
    margin: 0;
    height: auto;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 32px 16px;
    font-family: 'Open Sans', Arial, sans-serif;
    font-size: 14px;
    color: var(--cl-texto);
    background:
        linear-gradient(rgba(13, 27, 42, .55), rgba(13, 27, 42, .82)),
        var(--cl-marino) url('../img/login-bg.jpg') center bottom / cover no-repeat;
}

.cl-login-card {
    position: relative;
    width: 100%;
    max-width: 420px;
    background: #fff;
    border-radius: 18px;
    padding: 36px 34px 26px;
    box-shadow: 0 30px 70px rgba(0, 0, 0, .45);
    text-align: center;
    overflow: hidden;
}
/* franja superior con los dos colores del logo */
.cl-login-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, var(--cl-verde) 50%, var(--cl-azul) 50%);
}

.cl-login-brand {
    display: block;
    margin: 0 auto 24px;
    max-width: 290px;
}
.cl-login-brand img {
    display: block;
    width: 100%;
    height: auto;
}

.cl-login-title {
    font-family: 'Open Sans', Arial, sans-serif;
    font-size: 22px;
    font-weight: 800;
    color: var(--cl-marino);
    margin: 0 0 4px;
}
.cl-login-sub {
    font-size: 14px;
    color: var(--cl-texto-suave);
    margin: 0 0 18px;
}

.cl-login-msg {
    font-size: 13px;
    color: var(--cl-texto-suave);
    background: var(--cl-gris);
    border-radius: 10px;
    padding: 10px 14px;
    margin: 0 0 18px;
}
.cl-login-msg.is-error {
    background: #fdecea;
    color: #8d281f;
    font-weight: 600;
}

.cl-login-form {
    text-align: left;
}
.cl-field {
    display: block;
    position: relative;
    margin: 0 0 14px;
    font-weight: 400;
}
.cl-field .form-control {
    width: 100%;
    height: 48px;
    padding: 0 46px 0 44px;
    font-size: 15px;
    color: var(--cl-marino);
    background: #fafbfc;
    border: 1px solid var(--cl-borde);
    border-radius: 10px;
    box-shadow: none;
    transition: border-color .18s, box-shadow .18s, background .18s;
}
.cl-field .form-control::placeholder {
    color: #97a2ae;
}
.cl-field .form-control:focus {
    background: #fff;
    border-color: var(--cl-azul);
    box-shadow: 0 0 0 3px rgba(15, 98, 147, .15);
    outline: 0;
}
.cl-field-ico {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: #a6b2c1;
    font-size: 15px;
    pointer-events: none;
}
.cl-field:focus-within .cl-field-ico {
    color: var(--cl-azul);
}
.cl-field-toggle {
    position: absolute;
    right: 7px;
    top: 50%;
    transform: translateY(-50%);
    width: 36px;
    height: 36px;
    border: 0;
    border-radius: 8px;
    background: transparent;
    color: var(--cl-texto-suave);
    cursor: pointer;
    transition: background .18s, color .18s;
}
.cl-field-toggle:hover,
.cl-field-toggle:focus {
    background: var(--cl-gris);
    color: var(--cl-azul);
    outline: 0;
}

.cl-login-btn {
    display: block;
    width: 100%;
    height: 48px;
    margin-top: 6px;
    border: 0;
    border-radius: 10px;
    background: var(--cl-azul);
    color: #fff;
    font-family: 'Open Sans', Arial, sans-serif;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: .03em;
    cursor: pointer;
    transition: background .2s, box-shadow .2s, transform .1s;
}
.cl-login-btn:hover,
.cl-login-btn:focus {
    background: var(--cl-marino);
    box-shadow: 0 10px 24px rgba(13, 27, 42, .3);
    outline: 0;
}
.cl-login-btn:active {
    transform: translateY(1px);
}

.cl-login-back {
    margin: 20px 0 0;
    font-size: 13px;
}
.cl-login-back a {
    color: var(--cl-texto-suave);
    font-weight: 600;
}
.cl-login-back a:hover,
.cl-login-back a:focus {
    color: var(--cl-azul);
    text-decoration: none;
}

@media (max-width: 480px) {
    body.cl-login {
        padding: 20px 16px;
    }
    .cl-login-card {
        padding: 30px 22px 22px;
        border-radius: 16px;
    }
    .cl-login-brand {
        max-width: 240px;
        margin-bottom: 20px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .cl-login-card.animated {
        animation: none;
    }
}