/* regras para a definição gráfica dos estados interactivos dos
botões e do hypertexto */


/* ____________________ Hypertexto_____________________*/
a {
	color: inherit;
	text-decoration: underline;
}
a:hover, a:focus {
    color: #74D161; /* verde-4 Aquavalve */
    text-decoration: underline;
}
/*para evitar o tracejado à volta do objecto clicado — típico do Firefox*/
a:active, a:focus {
	outline: none;
}

/* __________________ Menu topo ______________________ */

#menu {
	font-size: 1em; /* 16px = 1 x 16px */
	font-weight: normal;
	letter-spacing: 0.1250em; /* 2px = 0.1250 x 16px */
}
@media (min-width: 494px) {
#menu {
	font-size: 0.88888888888889em; /* 16px = 0.88888888888889 x 18px */
}
}
@media (min-width: 717px) {
#menu {
	font-size: 0.8em; /* 16px = 0.8 x 20px */
}
}
@media (min-width: 768px) {
#menu {
	font-size: 0.7em; /* 14px = 0.7 x 20px */
	letter-spacing: 0.07142857142857em; /* 1px = 0.07142857142857 x 14px */
}
}
@media (min-width: 992px) {
#menu {
	font-size: 0.8em; /* 16px = 0.8 x 20px */
	letter-spacing: 0.1250em; /* 2px = 0.1250 x 16px */
}
}

a.navbar-brand, .navbar-nav a  {
	text-decoration: none;
}
.navbar-default .navbar-brand:hover, .navbar-default .navbar-brand:focus {
	color: #D3F6CB; /* verde-1 Aquavalve */
}


/* __________ botões idioma _________*/
#bt_portugues, #bt_english {
	width: 8em;
	color: #74D161;
	background-color: transparent;
	border-color: #74D161;
	text-align: center;
	text-decoration: none;
	border-radius: 3px;
}
#bt_portugues:hover, #bt_english:hover {
	color: #000;
	background-color: #74D161;
	border-color: #74D161;
}

/* __________ bt intro _________*/

#bt_intro img {
	width: 50px;
	height: auto;
	/*margin-top: 16px;*/
	/*background-image: url(../images/fotos/grupo/back_intro_grp2.jpg);
	background-repeat: no-repeat;
	background-position: center center;
	background-size: cover;*/
	/*font-size: 5em;*/ /* 80px => 5 x 16px */
	/*font-weight: 100;*/
	/*color: #74D161;*/ /* verde 4 */
	/*text-decoration: none;*/
}
@media (min-width: 494px) {
#bt_intro {
	/*font-size: 4.44444444444444em;*/ /* 80px => 4.44444444444444 x 18px */
}
}
@media (min-width: 717px) {
#bt_intro {
	/*font-size: 4em;*/ /* 80px  => 4 x 20px */
}
}
@media (min-width: 768px) {
#bt_intro img {
	margin-top: 48px;
	/*font-size: 4em;*/ /* 80px  => 4 x 20px */
}
}


/* /////////////////// botões Sociais /////////////////// */

.resp-sharing-button__link,
.resp-sharing-button__icon {
  display: inline-block
}

.resp-sharing-button__link {
  text-decoration: none;
  color: #fff;
  margin: 0.5em
}

.resp-sharing-button {
  border-radius: 5px;
  transition: 25ms ease-out;
  padding: 0.5em 0.75em;
  font-family: Helvetica Neue,Helvetica,Arial,sans-serif
}

.resp-sharing-button__icon svg {
  width: 1em;
  height: 1em;
  margin-right: 0.4em;
  vertical-align: top
}

.resp-sharing-button--small svg {
  margin: 0;
  vertical-align: middle
}

/* Non solid icons get a stroke */
.resp-sharing-button__icon {
  stroke: #fff;
  fill: none
}

/* Solid icons get a fill */
.resp-sharing-button__icon--solid,
.resp-sharing-button__icon--solidcircle {
  /*fill: #fff;*/
  fill: #000;
  stroke: none
}

.resp-sharing-button--twitter {
  background-color: #55acee
}

.resp-sharing-button--twitter:hover {
  background-color: #2795e9
}

.resp-sharing-button--pinterest {
  background-color: #bd081c
}

.resp-sharing-button--pinterest:hover {
  background-color: #8c0615
}

.resp-sharing-button--facebook {
  /*background-color: #3b5998*/
  background-color: #98D78A /* verde 3 */
}

.resp-sharing-button--facebook:hover {
  background-color: #2d4373
}

.resp-sharing-button--tumblr {
  background-color: #35465C
}

.resp-sharing-button--tumblr:hover {
  background-color: #222d3c
}

.resp-sharing-button--reddit {
  background-color: #5f99cf
}

.resp-sharing-button--reddit:hover {
  background-color: #3a80c1
}

.resp-sharing-button--google {
  background-color: #dd4b39
}

.resp-sharing-button--google:hover {
  background-color: #c23321
}

.resp-sharing-button--linkedin {
  background-color: #0077b5
}

.resp-sharing-button--linkedin:hover {
  background-color: #046293
}

.resp-sharing-button--email {
  background-color: #777
}

.resp-sharing-button--email:hover {
  background-color: #5e5e5e
}

.resp-sharing-button--xing {
  background-color: #1a7576
}

.resp-sharing-button--xing:hover {
  background-color: #114c4c
}

.resp-sharing-button--whatsapp {
  background-color: #25D366
}

.resp-sharing-button--whatsapp:hover {
  background-color: #1da851
}

.resp-sharing-button--hackernews {
background-color: #FF6600
}
.resp-sharing-button--hackernews:hover, .resp-sharing-button--hackernews:focus {   background-color: #FB6200 }

.resp-sharing-button--vk {
  background-color: #507299
}

.resp-sharing-button--vk:hover {
  background-color: #43648c
}

.resp-sharing-button--facebook {
  /*background-color: #3b5998;
  border-color: #3b5998;*/
  background-color: #98D78A; /* verde 3 */
  border-color: #98D78A; /* verde 3 */
}

.resp-sharing-button--facebook:hover,
.resp-sharing-button--facebook:active {
  /*background-color: #2d4373;
  border-color: #2d4373;*/
  background-color: #74D161; /* verde 4 */
  border-color: #74D161; /* verde 4 */
}