*, *::before, *::after{ 
    position: relative;
      -moz-box-sizing: border-box;
      box-sizing: border-box;
      margin: 0;
      padding: 0;
      list-style: none;
  }
  
  html,
  body {
      height: 100%;
      color:#000;
  }
  .navbar {
	padding-bottom: 20px;
	-webkit-border-radius: 0;
    -moz-border-radius: 0;
    border-radius: 0;
	background-color: #fff;	
	/* border:1px solid #000; */
	-webkit-transition: all 350ms ease-in-out;
	-moz-transition: all 350ms ease-in-out;
	-o-transition: all 350ms ease-in-out;
	-ms-transition: all 350ms ease-in-out;
	transition: all 350ms ease-in-out;
}
  .navbar-nav{
    float:none;
    margin: 0 auto;
    display: table;
    table-layout: fixed;
}

.navbar-nav > li > a {
	color: #9a9f92;
    font-family: 'OpenSans-Regular' , sans-serif;
	font-size: 12px;
	text-transform: uppercase;
	display: block;
	padding: 0 30px;
	-webkit-transition: all 100ms ease-in-out;
	-moz-transition: all 100ms ease-in-out;
	-o-transition: all 100ms ease-in-out;
	-ms-transition: all 100ms ease-in-out;
	transition: all 100ms ease-in-out;
}

.nav .open>a, .nav .open>a:hover, .nav .open>a:focus {
	
    background-color:transparent;
    border-color: transparent;
}

.navbar-nav > li > a:hover,
.navbar-nav > li > a.selected-nav {
    font-family: 'OpenSans-SemiBold' , sans-serif;
	color: #584256;
	background-color: transparent;
}
.imagen-menu{
    position: relative;
    width: 100%;
    padding: 40px 0px 30px 0px;
}
.navbar-brand{ 
    display: none;
}

#content_wrapper  {
    overflow: hidden;
    margin-top:175px;
}

#intro, #nosotros, #diamantes, #contacto{
	width: 100%;	
	background-repeat: no-repeat;
	background-position: top center;
	background-size: cover;
	color: #fff;	
}
#intro{
    height: 643px;
    background-position: center center;
    background-image: url(../images/banner-home.png);
}
#nosotros{
    height: 644px;
    background-position: center center;
    background-image: url(../images/banner-nosotros.png);
}
#diamantes{
  height: 644px;
  background-position: center center;
  background-image: url(../images/diamonsbanner.png);
}
#contacto{
  height: 644px;
  background-position: center center;
  background-image: url(../images/contactobanner.png);
}

.table-middle-banner, .table-middle-fluid{    
    width: 100%;
    height: 644px;
    display: table;
}
.table-middle-fluid{
  height: 630px;
}
.table-cell-middle{
    display: table-cell;
    overflow-y: visible;
    vertical-align: middle;
}
.title-banner, .title-banner-nosotros{
    font-family: 'OpenSans-SemiBold', sans-serif;
	  color: #fff;
    font-size: 28px;
    text-transform: uppercase;
    letter-spacing: 10px;
    text-align: center;
    margin-top: 170px;    
}
.title-banner-nosotros{
    margin-top: 0px;   
}

.btn-master-blue{	
    background-color: transparent;
    border-color:#fff;
    font-family: 'OpenSans-SemiBold', sans-serif;
    font-size: 12px;
    color:#fff;
    text-transform: uppercase;
    letter-spacing: 6px;
    border-radius: 0px;	
    padding: 8px 10px;
    margin: 0 auto;  
    margin-top:30px;    	
  }

  .btn-master-blue:hover{
    background-color: transparent;
    border-color:#fff;
    color:#fff;
  }

  #products, #more-products{
    width: 100%;	
    padding: 30px 0;
  }
  #more-products{
    padding: 80px 0 80px;    
  }
  .title-products{
    font-family: 'OpenSans-SemiBold', sans-serif;
    font-size: 14px;
    color:#584256;
    text-transform: uppercase;
    text-align: center;
    margin-bottom:40px;
  }

  .link-buy{
    position: absolute;
    width: 95%;   
    bottom: 15px;
    left:15px;
    z-index: 99;
  }
  .text-buy{
    font-family: 'OpenSans-Light', sans-serif;
    font-size: 30px;
    color: #584256;
    text-align: center;
    margin: 0;
  }
  .buy{
    margin: 0;   
    font-family: 'OpenSans-Light', sans-serif;
    font-size: 15px;
    color: #584256;
    text-align: center; 
  }
  .title-more-products{
    font-family: 'OpenSans-SemiBold', sans-serif;
    font-size: 14px;
    color:#584256;
    text-transform: uppercase;
    text-align: center;
    margin-bottom: 50px;
  }
  .align-products{
      margin:0 auto;
  }
  .describe-product{
    font-family: 'OpenSans-Light', sans-serif;
    font-size: 15px;
    color: #584256;
    text-align: center; 
  }
  .buy-link{
      color:#a8aba0;
  }
  .wrapper-img{
    position:relative;
    width:100%;
    max-width:560px;
    height:100%;
    min-height:368px;
    margin-top:100px;
  }
  .div-img-left, .div-img-rigth{
    position:absolute;
    top:0;
    left:0;
    width:100%;
    height:100%;  
    background-repeat:no-repeat;
    background-size:100% auto; 
  }
  .div-img-left{
    background-image: url(../images/foto1_otros.png);    
  }
  .div-img-rigth{
    background-image: url(../images/foto2_otros.png);    
  }
  .div-text{
    position:absolute;
    top:0;
    left:0;
    width:100%;
    padding-top:30%;  
    text-align:center;   
    color:white;    
    font-family: 'OpenSans-SemiBold', sans-serif;
    font-size: 20px;    
    text-transform: uppercase;
    text-align: center;
    letter-spacing: 8px;
  }
  #options-buy{
    width: 100%;    
    height: auto;
    margin-bottom: 40px;
  }
  .background-gray{
    background-color: #f6f6f5;
    padding: 80px 0;
  } 
  .link-options{
    font-family: 'OpenSans-Bold', sans-serif;
    font-size: 14px;    
    color:#a8aba0;
    text-transform: uppercase;
    text-decoration: none;
  }
  .link-options:hover{
    color:#a8aba0;
    text-decoration: none;
  }
  .text-link{
    padding-top: 5px;
  }
  #redes-social{
    width: 100%;    
    height: auto;
    padding: 30px 0;
    background-color: #584256;
  }
  .block-social{
    position: relative;
    width: 300px;    
    margin:15px auto;    
  }
  .block-social a{
    font-size: 24px;
    margin-left:60px;
  }
  .block-social i .fa{ 
    color: #a8aba0;
  }
  .block-social a, .block-social a:hover {
     color: #a8aba0;
     text-decoration: none;
 }

 .input-group {
  margin: 15px auto;   
  width: 95%; 
    
}
input.btn.btn-lg,
input.btn.btn-lg:focus {
  outline: none;
  width: 49%;
  height: 40px;
  border-top-right-radius: 0;
  border-bottom-right-radius: 0;
  border-top-left-radius: 0;
  border-bottom-left-radius: 0;
  font-family: 'OpenSans-Light', sans-serif;
  font-size: 22px;
  color:#000;
  cursor: none; 
  margin-right: 10px;
}
button.btn {
  width: 49%;
  height: 40px;
  border-top-left-radius: 0;
  border-bottom-left-radius: 0;
  border-top-right-radius: 0;
  border-bottom-right-radius: 0;
  background-color: #a8aba0;
  font-family: 'OpenSans-Regular';
  font-size: 14px;
  color: #fff;  
  border-color:#a8aba0;
  text-transform: uppercase;
  letter-spacing: 10px;  
}

button.btn:hover{
  background-color: #a8aba0;
  color: #fff;
  border-color:#a8aba0;
}
footer{
  width: 100%;    
  background-color: #fff;
  padding-top: 60px;
}
.menu-footer{
  width: 100%; 
  margin-top:30px;
  margin-bottom:25px; 
}
.menu-footer a{
  font-family: 'OpenSans-Regular', sans-serif;
  font-size: 12px;
  color: #9a9f92;
  margin: 14px 28px;
  text-decoration: none;
  display: inline-block;
}
.footer-marca{
  font-family: 'OpenSans-Light', sans-serif;
  font-size: 16px;
  color:#a8aba0;
  margin: 30px 0 90px 0;
}

#work, #structure-diamond{
  width: 100%;    
  height: auto;
  padding: 100px 0 70px 0;
}
.slogan-nos{
  font-family: 'OpenSans-Light', sans-serif;
  font-size: 24px;
  color:#a8aba0;
  line-height: 50px;
  margin-bottom: 100px;
}
.subtitle-nos{
  font-family: 'OpenSans-Light', sans-serif;
  font-size: 30px;
  color:#584256;
  margin: 30px 0 30px 20px;
}
.descrip-nos{
  font-family: 'OpenSans-Light', sans-serif;
  font-size: 16px;
  color:#584256;
  text-align: justify;
  margin-left: 20px;
  margin-right: 20px;
}
.negrita-nos{
  font-family: 'OpenSans-Bold', sans-serif;
  font-size: 16px;
  color:#584256;
}
.img-nos-center{
  margin: 0 auto;
}

#quality{
  width: 100%;    
  height: 630px;
  background-color: #f6f6f5;
}
.subtitle-qual{
  font-family: 'OpenSans-Light', sans-serif;
  font-size: 30px;
  color:#584256;
  margin: 0px 150px 30px 20px;
}
.descrip-qual{
  font-family: 'OpenSans-Light', sans-serif;
  font-size: 16px;
  color:#584256;
  text-align: justify;
  margin-left: 20px;
  margin-right: 150px;
}
.link-qual{
  font-family: 'OpenSans-Light', sans-serif;
  font-size: 16px;
  color:#584256;
  text-align: justify;
  margin-left:20px;
  text-decoration:underline;
}
.link-qual:hover{
  color:#584256;
}
#pulsera{
  width: 100%; 
  background-color: #fff;
  padding: 120px 0 100px 0;
}
.subtitle-puls{
  font-family: 'OpenSans-Light', sans-serif;
  font-size: 30px;
  color:#584256;
  text-align: center; 
  margin-bottom: 30px;
}
.descrip-puls{
  font-family: 'OpenSans-Light', sans-serif;
  font-size: 16px;
  color:#584256;
  text-align: center; 
}
#colaboradores{
  width: 100%; 
  background-color: #f6f6f5;
  padding: 60px 0 120px 0;
}
.subtitle-col{
  font-family: 'OpenSans-Light', sans-serif;
  font-size: 24px;
  color:#584256;
  text-align: center; 
  margin-bottom: 60px;
}
/*tabs*/
.nav-tabs > li, .nav-pills > li {
  float:none;
  display:inline-block;
  *display:inline; /* ie7 fix */
   zoom:1; /* hasLayout ie7 trigger */
}

.nav-tabs, .nav-pills {
  text-align:center;
}

.tabbable-line > .nav-tabs {
  border: none;
  margin: 0px;
}
.tabbable-line > .nav-tabs > li > a {
  border: 0;
  margin-right: 0;
  font-family: 'OpenSans-Bold', sans-serif;
  font-size:16px;
  text-transform: uppercase;
  color: #584256;
  padding: 20px 70px;
}
/* .tabbable-line > .nav-tabs > li > a > i {
  color: #a6a6a6;
} */
.tabbable-line > .nav-tabs > li.open, .tabbable-line > .nav-tabs > li:hover {
  border-bottom: 4px solid #584256;;
}
.tabbable-line > .nav-tabs > li.open > a, .tabbable-line > .nav-tabs > li:hover > a {
  border: 0;
  background: none !important;
  color: #333333;
}
.tabbable-line > .nav-tabs > li.open > a > i, .tabbable-line > .nav-tabs > li:hover > a > i {
  color: #a6a6a6;
}
.tabbable-line > .nav-tabs > li.open .dropdown-menu, .tabbable-line > .nav-tabs > li:hover .dropdown-menu {
  margin-top: 0px;
}
.tabbable-line > .nav-tabs > li.active {
  border-bottom: 4px solid #584256;
  position: relative;
}
.tabbable-line > .nav-tabs > li.active > a {
  border: 0;
  color: #a8aba0;
}
/* .tabbable-line > .nav-tabs > li.active > a > i {
  color: #404040;
} */
.tabbable-line > .tab-content {
  /* margin-top: -3px;
  background-color: #fff; */
  border: 0;
  border-top: 1px solid #584256;
  padding: 100px 0;
}
.title-caract{
  font-family: 'OpenSans-Light', sans-serif;
  font-size:28px;
  text-transform: uppercase;
  color: #584256;
  margin-bottom:20px;
  padding:0 40px;
}
.describe-caract{
  font-family: 'OpenSans-Light', sans-serif;
  font-size:16px;  
  color: #584256;
  text-align: justify; 
  padding:0 40px 10px 40px; 
}
#lens-diamond{
  width: 100%;    
  height: 540px; 
  background-repeat: no-repeat;
	background-position: top center;
  background-size: cover; 
  background-image: url(../images/diamonds-banner-fondo.png);
}
#certificado{
  width: 100%;    
  height: auto;
  padding: 90px 0;
}
.manuscrita{
  font-family: p22-marcel-script-pro,sans-serif;
  font-weight: 400;
  font-style: normal;
  color:#a8aba0;
  font-size: 36px;
  text-align: center;
  padding: 150px 25px;
}
.descrip-certifica{
  font-family: 'OpenSans-Light', sans-serif;
  font-size:16px;  
  color: #584256;
  text-align: center; 
  padding:50px 50px; 
}
#section-ring{
  width: 100%;    
  height: auto;
}
.subtitle-contact{
  font-family: 'OpenSans-Regular', sans-serif;
  font-size:22px;  
  color: #828282;
  text-align: left; 
  text-transform: uppercase;
  padding:50px 50px 20px 50px; 
  letter-spacing: 3px;
}
.describe-contact, .correo{
  font-family: 'OpenSans-Light', sans-serif;
  font-size:14px;  
  color: #828282;
  text-align: left; 
  padding:0 50px; 
}
.correo{
  padding:10px 50px 10px 50px; 
}
hr.line-contact {
  width:85%;
  margin-left:50px;
  margin-top:25px;
  margin-bottom: 25px;
  border-top: 1px solid #584256;
}
.describe-small{
  font-family: 'OpenSans-Light', sans-serif;
  font-size:14px;  
  color: #828282;
  text-align: left; 
  padding:0 300px 0 50px; 
}
.describe-strong{
  font-family: 'OpenSans-Bold' , sans-serif;
  font-size:14px;  
  color: #828282;
  text-align: left; 
}
iframe {
  max-width: 100%;
  height: 550px;
 }
 #contact-form{
   width: 85%;
   margin-left:50px;
   margin-top:20px;
   margin-bottom:50px;
 }
 .title-form{
  font-family: 'OpenSans-Bold' , sans-serif;
  font-size:12px;
  color:#584356;
  text-transform: uppercase;
  letter-spacing: 2px !important;
  text-align: center;
  margin-top:100px;
 }
 .caja-input{
  padding: 1rem 1.5rem;
  max-width: 85%;
  width: calc(100% - 2rem);
  margin: 10px 0px;
  border: 1px #fff solid;
  background-color: #f8f9f5;
  font-family: 'OpenSans-Bold' , sans-serif;
  font-size:12px;
  letter-spacing: 2px; 
  margin-left:30px;   
  color:#584356;
}
.txt-multi{
resize: none;
min-height: 2rem;
padding: 1rem 1.5rem;
max-width: 85%;
width: calc(100% - 2rem);
margin: 10px 0px; 
border: 1px #fff solid;
background-color: #f8f9f5;
font-family: 'OpenSans-Bold' , sans-serif;
font-size:12px;
letter-spacing: 2px;    
color:#584356;
margin-left:30px; 
}
.btn-submit{
  width: 85% !important;
  margin-left:30px;
  margin-top:10px;
  color:#fff !important;
  background-color: #a8aba0 !important;   
  font-family: 'OpenSans-Bold' , sans-serif !important;
  font-size: 12px !important; 
  letter-spacing: 2px !important;
}