/* public/css/style.css */
:root {
    --color-primario: #4f46e5;
    --color-primario-soft: #f5f3ff;
    --color-exito: #10b981;
    --color-fondo: #f8fafc;
    --color-texto-oscuro: #0f172a;
    --fuente-premium: 'Plus Jakarta Sans', sans-serif;
}

body {
    background-color: var(--color-fondo);
    font-family: var(--fuente-premium);
    color: var(--color-texto-oscuro);
}

.contenedor-spa {
    background: #ffffff;
    border-radius: 24px;
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.04);
    border: 1px solid #e2e8f0;
    overflow: hidden;
}

/* Tarjetas de Modalidad / Servicio */
.tarjeta-servicio-gran-click {
    border: 2px solid #e2e8f0;
    border-radius: 16px;
    padding: 1.5rem;
    cursor: pointer;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    background: #ffffff;
}

.tarjeta-servicio-gran-click:hover {
    border-color: var(--color-primario);
    transform: translateY(-3px);
    box-shadow: 0 12px 20px rgba(79, 70, 229, 0.06);
}

.tarjeta-servicio-gran-click.activa {
    border-color: var(--color-primario);
    background-color: var(--color-primario-soft);
}

.tarjeta-servicio-gran-click.activa .icono-contenedor {
    background: var(--color-primario);
    color: #ffffff;
}

.input-oculto-check {
    position: absolute;
    opacity: 0;
    width: 0; height: 0;
}

.icono-contenedor {
    width: 52px; height: 52px;
    border-radius: 12px;
    background: #f1f5f9;
    color: #475569;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.3rem;
    transition: all 0.2s;
}

/* Calendario de fechas */
.grilla-calendario {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 8px;
    text-align: center;
}

.dia-cabecera {
    font-weight: 700; font-size: 0.8rem;
    color: #94a3b8; padding-bottom: 4px;
}

.dia-boton {
    border: 1px solid #e2e8f0; background: #ffffff;
    border-radius: 10px; padding: 10px 0;
    font-weight: 600; font-size: 0.9rem; cursor: pointer;
    transition: all 0.2s;
}

.dia-boton:hover:not(.deshabilitado) {
    border-color: var(--color-primario);
    background: var(--color-primario-soft);
}

.dia-boton.seleccionado {
    background: var(--color-primario) !important;
    color: #ffffff !important;
    border-color: var(--color-primario) !important;
}

.dia-boton.deshabilitado {
    background: #f1f5f9; color: #cbd5e1;
    cursor: not-allowed; border-color: #f1f5f9;
}

/* Bloques Horarios Mañana/Tarde */
.bloque-hora {
    border: 1px solid #e2e8f0; 
    border-radius: 12px;
    padding: 14px; 
    font-weight: 600; 
    text-align: center;
    cursor: pointer; 
    background: #ffffff; 
    transition: all 0.2s;
    position: relative;
}

.bloque-hora:hover {
    border-color: var(--color-primario);
    color: var(--color-primario);
}

.bloque-hora.seleccionado {
    background: var(--color-primario) !important; 
    color: #ffffff !important; 
    border-color: var(--color-primario) !important;
}

/* Controles de Habitaciones y Rangos */
.control-habitaciones {
    display: flex; align-items: center; justify-content: space-between;
    background: #f8fafc; border: 1px solid #e2e8f0;
    border-radius: 14px; padding: 8px 16px; max-width: 220px;
}

.btn-redondo-control {
    width: 38px; height: 38px; border-radius: 50%;
    border: none; background: #ffffff; box-shadow: 0 2px 4px rgba(0,0,0,0.04);
    font-weight: bold; font-size: 1.1rem; display: flex; align-items: center; justify-content: center;
    transition: all 0.2s;
}

.btn-redondo-control:hover { background: var(--color-primario); color: white; }

.sidebar-resumen {
    background: #fafafa; border-left: 1px solid #f1f5f9; padding: 2.5rem;
}