/* ==========================================================
   Nova - Login
   ========================================================== */
.pagina-login { background: #fff; }

.login {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    min-height: 100vh;
}

/* ---------- Lado morado ---------- */
.login-hero {
    position: relative;
    overflow: hidden;
    background: radial-gradient(circle at 20% 10%, #9B2DE6 0%, #820AD1 40%, #530082 100%);
    color: #fff;
    display: flex;
    align-items: center;
    padding: 56px;
}
.hero-contenido { position: relative; z-index: 1; max-width: 520px; }

.logo {
    font-size: 34px; font-weight: 800; letter-spacing: -1.5px;
    margin-bottom: 40px;
}
.login-hero h1 {
    font-size: 40px; line-height: 1.15; font-weight: 700;
    letter-spacing: -1px; margin: 0 0 16px;
}
.login-hero p { font-size: 17px; line-height: 1.5; color: rgba(255,255,255,.82); margin: 0; }

/* Burbujas de fondo */
.burbuja { position: absolute; border-radius: 50%; background: rgba(255,255,255,.08); }
.b1 { width: 420px; height: 420px; top: -140px; right: -120px; }
.b2 { width: 260px; height: 260px; bottom: -80px; left: -60px; background: rgba(255,255,255,.06); }
.b3 { width: 120px; height: 120px; bottom: 18%; right: 12%; background: rgba(255,255,255,.1); animation: flotar 6s ease-in-out infinite; }

/* Vitrina de tarjetas */
.vitrina { position: relative; height: 250px; margin-top: 48px; }

.mini-tarjeta {
    position: absolute;
    background: #fff; color: #111;
    border-radius: 18px;
    box-shadow: 0 20px 40px rgba(40, 0, 70, .35);
    padding: 18px 20px;
}
.tarjeta-saldo {
    top: 0; left: 0; width: 250px;
    display: flex; flex-direction: column; gap: 6px;
    animation: flotar 5s ease-in-out infinite;
}
.mini-etiqueta { display: flex; align-items: center; gap: 6px; font-size: 13px; color: #6B6B76; }
.mini-etiqueta i { color: #820AD1; font-size: 18px; }
.tarjeta-saldo strong { font-size: 24px; }
.tendencia { font-size: 13px; color: #0C7A43; display: flex; align-items: center; gap: 4px; font-weight: 600; }

.tarjeta-cobro {
    top: 150px; left: 120px;
    display: flex; align-items: center; gap: 12px;
    animation: flotar 5s ease-in-out infinite 1.2s;
}
.tarjeta-cobro strong { display: block; font-size: 14px; }
.tarjeta-cobro span { font-size: 12px; color: #6B6B76; }
.icono-redondo {
    width: 38px; height: 38px; border-radius: 50%;
    background: #E7F6EE; color: #0C7A43;
    display: grid; place-items: center; font-size: 20px;
}

.plastico {
    position: absolute; top: 30px; left: 290px;
    width: 220px; height: 136px;
    border-radius: 16px;
    background: linear-gradient(135deg, #2A0045, #5C1290);
    border: 1px solid rgba(255,255,255,.18);
    box-shadow: 0 20px 40px rgba(20, 0, 40, .45);
    transform: rotate(8deg);
    padding: 18px;
    animation: flotar 7s ease-in-out infinite .6s;
}
.chip { width: 34px; height: 26px; border-radius: 6px; background: linear-gradient(135deg, #E9C46A, #B8860B); }
.plastico-marca { position: absolute; top: 16px; right: 18px; font-weight: 800; letter-spacing: -.5px; }
.plastico-num { position: absolute; bottom: 16px; left: 18px; font-size: 14px; letter-spacing: 2px; color: rgba(255,255,255,.85); }

@keyframes flotar {
    0%, 100% { translate: 0 0; }
    50% { translate: 0 -10px; }
}

/* ---------- Panel del formulario ---------- */
.login-panel {
    display: flex; align-items: center; justify-content: center;
    padding: 40px 24px;
}
.login-form { width: 100%; max-width: 380px; }
.login-form h2 { font-size: 30px; font-weight: 700; letter-spacing: -.8px; margin: 0 0 8px; }
.ayuda { color: var(--texto-suave); margin: 0 0 28px; }

.logo-movil { display: none; color: var(--morado); }

.alerta {
    display: flex; align-items: center; gap: 10px;
    background: #FDECEE; color: var(--rojo);
    border-radius: 12px; padding: 12px 14px;
    font-size: 14px; font-weight: 500; margin-bottom: 20px;
}
.alerta i { font-size: 20px; }

.campo { display: block; margin-bottom: 18px; }
.campo > span { display: block; font-size: 14px; font-weight: 600; margin-bottom: 8px; }

.entrada {
    display: flex; align-items: center; gap: 10px;
    background: var(--gris-fondo);
    border: 2px solid transparent;
    border-radius: 14px;
    padding: 0 14px;
    transition: border-color .15s, background .15s;
}
.entrada:focus-within { border-color: var(--morado); background: #fff; }
.entrada > i { font-size: 20px; color: var(--texto-suave); }
.entrada:focus-within > i { color: var(--morado); }
.entrada input {
    flex: 1; border: none; outline: none; background: transparent;
    font: inherit; font-size: 15px; padding: 15px 0; min-width: 0;
}
.ver-clave {
    border: none; background: none; cursor: pointer;
    font-size: 20px; color: var(--texto-suave); padding: 4px;
    display: grid; place-items: center;
}
.ver-clave:hover { color: var(--morado); }

.fila-opciones {
    display: flex; align-items: center; justify-content: space-between;
    gap: 12px; flex-wrap: wrap;
    font-size: 14px; margin: 4px 0 26px;
}
.recordar { display: flex; align-items: center; gap: 8px; cursor: pointer; }
.recordar input { accent-color: var(--morado); width: 16px; height: 16px; }
.enlace { color: var(--morado); font-weight: 600; }
.enlace:hover { text-decoration: underline; }

.btn-entrar { width: 100%; padding: 16px; font-size: 16px; box-shadow: 0 10px 24px rgba(130, 10, 209, .3); }
.btn-entrar:disabled { opacity: .8; cursor: wait; }
.btn-entrar i { font-size: 18px; }

.seguro {
    display: flex; align-items: center; justify-content: center; gap: 6px;
    color: var(--texto-suave); font-size: 13px; margin-top: 22px;
}
.seguro i { color: var(--verde); font-size: 16px; }

.girar { animation: girar 1s linear infinite; }
@keyframes girar { to { transform: rotate(360deg); } }

/* ---------- Tablet / celular ---------- */
@media (max-width: 960px) {
    .login { grid-template-columns: 1fr; }
    .login-hero { padding: 40px 24px 56px; }
    .login-hero h1 { font-size: 28px; }
    .vitrina { display: none; }
    .logo { margin-bottom: 20px; }
    .login-panel {
        margin-top: -28px;
        background: #fff;
        border-radius: 28px 28px 0 0;
        position: relative;
        align-items: flex-start;
        padding-top: 36px;
    }
}
@media (max-width: 480px) {
    .login-hero p { font-size: 15px; }
    .login-form h2 { font-size: 26px; }
}