/* menús */
#mn1 a{display:block; background: url(../i/df_mn_i01_uk.gif) no-repeat 0 0; width:101px; height:98px;}
#mn2 a{display:block; background: url(../i/df_mn_i02_uk.gif) no-repeat 0 0; width:101px; height:98px;}
#mn3 a{display:block; background: url(../i/df_mn_i03_uk.gif) no-repeat 0 0; width:101px; height:98px;}
#mn4 a{display:block; background: url(../i/df_mn_i04_uk.gif) no-repeat 0 0; width:101px; height:98px;}
#mn5 a{display:block; background: url(../i/df_mn_i05_uk.gif) no-repeat 0 0; width:102px; height:98px;}

#mn1 a:hover, body#sec_01_historia #mn1 a, body#sec_01_donde #mn1 a, body#sec_01_organigrama #mn1 a, body#sec_01_medio_ambiente #mn1 a, body#sec_01_objetivos #mn1 a, body#sec_01_flota #mn1 a, body#sec_01_proveedores #mn1 a, body#sec_01_presentacion #mn1 a, body#sec_01_visitas #mn1 a {background: url(../i/df_mn_i01_uk.gif) no-repeat 0 -98px;}
#mn2 a:hover, body#sec_02_objetos #mn2 a, body#sec_02_quejas #mn2 a, body#sec_02_derechos #mn2 a, body#sec_02_guia #mn2 a, body#sec_02_faq #mn2 a, body#sec_02_atencion #mn2 a {background: url(../i/df_mn_i02_uk.gif) no-repeat 0 -98px;}
#mn3 a:hover, body#sec_04_tarifas #mn3 a, body#sec_04_tarifa #mn3 a{background: url(../i/df_mn_i03_uk.gif) no-repeat 0 -98px;}
#mn4 a:hover, body#sec_05_noticias #mn4 a, body#sec_05_noticia #mn4 a{background: url(../i/df_mn_i04_uk.gif) no-repeat 0 -98px;}
#mn5 a:hover, body#sec_06_lineas #mn5 a{background: url(../i/df_mn_i05_uk.gif) no-repeat 0 -98px;}

/* submenús */
#sm1_1 a{display:block; background: url(../i/sm_01_01_uk.gif) no-repeat 0 0; width:67px; height:26px;}
#sm1_1 a:hover, body#sec_01_historia #sm1_1 a{background: url(../i/sm_01_01_uk.gif) no-repeat 0 -26px;}
#sm1_2 a{display:block; background: url(../i/sm_01_02_uk.gif) no-repeat 0 0; width:112px; height:26px;}
#sm1_2 a:hover, body#sec_01_donde #sm1_2 a{background: url(../i/sm_01_02_uk.gif) no-repeat 0 -26px;}
#sm1_3 a{display:block; background: url(../i/sm_01_03_uk.gif) no-repeat 0 0; width:96px; height:26px;}
#sm1_3 a:hover, body#sec_01_organigrama #sm1_3 a{background: url(../i/sm_01_03_uk.gif) no-repeat 0 -26px;}
#sm1_4 a{display:block; background: url(../i/sm_01_04_uk.gif) no-repeat 0 0; width:116px; height:26px;}
#sm1_4 a:hover, body#sec_01_medio_ambiente #sm1_4 a{background: url(../i/sm_01_04_uk.gif) no-repeat 0 -26px;}
#sm1_5 a{display:block; background: url(../i/sm_01_05_uk.gif) no-repeat 0 0; width:124px; height:26px;}
#sm1_5 a:hover, body#sec_01_flota #sm1_5 a{background: url(../i/sm_01_05_uk.gif) no-repeat 0 -26px;}
#sm1_6 a{display:block; background: url(../i/sm_01_06_uk.gif) no-repeat 0 0; width:139px; height:26px;}
#sm1_6 a:hover, body#sec_01_proveedores #sm1_6 a{background: url(../i/sm_01_06_uk.gif) no-repeat 0 -26px;}
#sm1_7 a{display:block; background: url(../i/sm_01_07_uk.gif) no-repeat 0 0; width:77px; height:26px;}
#sm1_7 a:hover, body#sec_01_objetivos #sm1_7 a{background: url(../i/sm_01_07_uk.gif) no-repeat 0 -26px;}

#sm2_1 a{display:block; background: url(../i/sm_02_01_uk.gif) no-repeat 0 0; width:117px; height:26px;}
#sm2_1 a:hover, body#sec_02_objetos #sm2_1 a{background: url(../i/sm_02_01_uk.gif) no-repeat 0 -26px;}
#sm2_2 a{display:block; background: url(../i/sm_02_02_uk.gif) no-repeat; width:200px; height:26px;}
#sm2_2 a:hover, body#sec_02_quejas #sm2_2 a{background: url(../i/sm_02_02_uk.gif) no-repeat 0 -26px;}
#sm2_3 a{display:block; background: url(../i/sm_02_03_uk.gif) no-repeat; width:135px; height:26px;}
#sm2_3 a:hover, body#sec_02_derechos #sm2_3 a{background: url(../i/sm_02_03_uk.gif) no-repeat 0 -26px;}
#sm2_4 a{display:block; background: url(../i/sm_02_04_uk.gif) no-repeat; width:106px; height:26px;}
#sm2_4 a:hover, body#sec_02_guia #sm2_4 a{background: url(../i/sm_02_04_uk.gif) no-repeat 0 -26px;}
#sm2_5 a{display:block; background: url(../i/sm_02_05_uk.gif) no-repeat; width:61px; height:26px;}
#sm2_5 a:hover, body#sec_02_faq #sm2_5 a{background: url(../i/sm_02_05_uk.gif) no-repeat 0 -26px;}