html,
button,
input,
select,
textarea {
    color : #555555;
    }

html {
    font-size   : 17px;
    line-height : 1.5em;
    }

/*
   * Remove text-shadow in selection highlight: h5bp.com/i
   * These selection rule sets have to be separate.
   * Customize the background color to match your design.
   */

::-moz-selection {
    background  : #B3D4FC;
    text-shadow : none;
    }

::selection {
    background  : #B3D4FC;
    text-shadow : none;
}


/*
   * Remove the gap between images, videos, audio and canvas and the bottom of
   * their containers: h5bp.com/i/440
*/

audio,
canvas,
img,
video {
    vertical-align : middle;
    }


button:focus, .btn:focus {
    outline: 0;
}

img {
    border-radius: 5px;
}

/*
   * Remove default fieldset styles.
   */

fieldset {
    border  : 0;
    margin  : 0;
    padding : 0;
    }

/*
   * Allow only vertical resizing of textareas.
   */

textarea {
    resize : vertical;
    width:100%;
    border: 1px solid #e8e8e8;
    padding: 1em 1.5em;
}

p, ul, ol, pre, table, blockquote {
  margin-top: 1rem;
}
ul ul, ol ol, ul ol, ol ul {
  margin-top: 0;
  margin-bottom: 0;
}

ul {
    line-height: 25px;
}

hr {
  border: 1px solid;
  margin: -1px 0;
}
a,
a:active {
    outline: none
    }

a {
    color : #7b93ab;
    text-decoration : underline;
}

a:hover,
a:focus {
    color:#6c6c6c;
}

h1,
h2,
h3,
h4,
h5,
h6,
.h3,
.h4,
.h5,
.h6 {
    color       : #727474;
    margin      : 0;
  }

h2 {
    font-size: 28px;
}

h1, h2 {
  font-weight: 600;
}

h3 {
  font-weight: 600;
  font-style: inherit;
  line-height: 1.875rem;
  margin: 0;
}
h4 {
  font-weight: 600;
  font-style: inherit;
  line-height: 1.875rem;
  margin: 0;
}


.btn{
    background: #7b93ab;
    color: #ffffff;
    text-transform: uppercase;
    padding: 4px 18px;
    margin-top: 20px;
    border-radius: 0;
    display: inline-block;
    -webkit-transition         : all 0.3s ease 0s;
    -moz-transition            : all 0.3s ease 0s;
    -o-transition              : all 0.3s ease 0s;
    transition                 : all 0.3s ease 0s;
}

.btn:hover, .btn-default:hover{
    background: #3c4461;
    color:#ffffff;
    border-color:#3c4461 !important;
}
.btn-default.focus, .btn-default:focus {
    color: #ffffff;
    background-color: #3c4461;
    border-color: #3c4461 !important;
}

body {
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;;
    color                      :#5b5b5b;
    font-weight                : 400;
    font-style                 : normal;
    font-size                  : 1rem;
    line-height                : 1.857em;
    -webkit-text-size-adjust   : 100%;
    -webkit-overflow-scrolling : touch;
    -webkit-font-smoothing     : antialiased !important;
}

.wrapper {
  background: #fff;
}

.header-row {
    margin-right: 0;
    margin-left: 0;
}

.header-top {
  background: #7b93ab;
  padding: 30px 0 22px 0;
  overflow: hidden;
}

.header-top strong {
    color:#55595d;
}


.header-top p {
    margin:0;
}

.header-top h3, .header-top .h3 {
    font-size: smaller;
    font-weight: normal;
    color: #fff;
    line-height: 15px;
}

.h-box {
    margin-left: -65px;
}

.h-box h1, .h-box h2, .h-box .h1, .h-box .h2 {
    margin-bottom: 5px;
    color: #f0f0f0;
    font-size: 30px;
}

.header-top h2, .header-top .h2 {
    font-size: 25px;
}

.text-center {
    text-align: center;
}

.clear-left {
    clear: left;
}

/* Navbar */
.navbar-default .navbar-collapse, .navbar-default .navbar-form {
    border-color: transparent;
}
.navbar-collapse,
.navbar-default {
    background-color: transparent; 
    border-color: transparent;
}

.navbar {
    margin:0;   
    min-height: 0;
}

.main-nav {
  padding-left: 0;
  border-top: 1px solid rgba(0, 0, 0, .05);
  border-radius: 0;
}

.main-nav li {
    display: inline-block;
    margin: 12px 30px 14px 0;
}

.main-nav li a {
    font-size: 1rem;
    display: inline;
    margin-bottom: 0;
    padding: 13px 0 17px 0;
    font-weight: 600;
    color: #7b93ab;
}

.main-nav li > a:hover, .main-nav li > a:focus{
    color: #6c6c6c;
    background: transparent;
    border-top: 1px solid #000;
}

:focus::-webkit-input-placeholder {
  color: #ffffff !important;
}
 
:focus::-webkit-input-placeholder { 
  color: #fff !important;
}

/* Mobile menu */
.offcanvas button{
    margin: -1.2em -0.8em;
}

.mobile-menu-bar {
    width: 30px;
    height: 4px;
    background-color: #333;
    margin: 6px 0;
    border-radius: 3px;
}

.navbar-header .navbar-toggle:focus, .navbar-header.navbar-toggle:hover {
    background-color: transparent;
}

.offcanvas-menu h1 {
  font-size: 1.4rem;
  padding: 1em 1.7em;
  color: #999;
  text-transform: capitalize;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.offcanvas-menu ul {
    list-style: none;
    padding-left: 0;
    margin-top: 0;
}

.offcanvas-menu ul > li {
  line-height: 2.5em;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.offcanvas-menu ul > li:last-child {
  border-bottom: 0;
}

.offcanvas-menu ul li a {
  display: block;
  text-decoration: none;
  color: #999999;
  padding: 0 1em;
}

.offcanvas-menu ul > li a:hover, .offcanvas-menu ul > li.active a {
  color: #fff;
}

.offcanvas-menu ul > li a.active-link {
    border-top: 1px solid #fff;
    border-bottom: 1px solid #fff;
    color: #fff !important;
}

.offcanvas-menu .close {
  color: #fff;
  text-shadow: none;
  filter: alpha(opacity=100);
  opacity: 1;
  width: 38px;
  height: 38px;
}

.offcanvas-menu .close:hover {
  background: rgba(0,0,0, .3);
  color:#fdc312;
}

/* Slider */
.banner-section {
    margin-bottom: 20px;
}

.container-fluid {
  padding:0;
}

.carousel-caption {
    right: 15%;
    left: 49%;
    bottom: 50px;
    padding-bottom: 30px;
    text-align: left;
    text-shadow: none;
}

.carousel-caption h1 {
  color:#ffffff;
  line-height: 1.2;
  text-transform: uppercase;
}

.carousel-caption p {
  color:#ffffff;
}

.carousel-indicators li {
    width: 8px;
    height: 8px;
    background: #7b93ab;
}
.carousel-indicators .active {
    width: 10px;
    height: 10px;
    background: #fff;
    border:1px solid #7b93ab;
}

.carousel-indicators {
    top: 0;
}

.slider-banner-label {
    position: absolute;
    bottom: 10px;
    right: 0;
    z-index: 15;
    width: 60%;
    padding-left: 10px;
    background-color: #7b93ab;
    color: #fff;
    font-weight: bold;
}

/*
    Original stammt aus Bootstraps scaffolding.less
    Muss aber überschrieben werden, damit die Bilder im Slider wieder responsive sind.
    Aufgrund des <picture> Elements sind sie es sonst nicht.
*/
.carousel-inner >.item > picture > img {
    display: block;
    max-width: 100%;
    height: auto;
}

.imprint p, .privacy p {
    line-height: 25px;
}

.privacy h3 {
    font-size: 20px;
    margin-top: 20px;
    margin-bottom: -10px;
}

.privacy h4 {
    margin-top: 20px;
    margin-bottom: -15px;
}

.privacy h5 {
    margin-top: 15px;
    margin-bottom: -10px;
    font-size: 18px;
}

.gallery-education {
    display: flex;
    justify-content: space-around;
}

.aboutus-content {
    padding-right: 10px;
    margin-bottom: 30px;
}

.welcome-section {
    margin-bottom: 30px;
    overflow: hidden;
}

.welcome-thumb, .aboutus-thumb {
    float:left;
    padding-right: 50px;
    opacity: 0.8;
}
.welcome-content, .aboutus-content {
  float:left;
  width:64%;
}

.welcome-content > h1, .aboutus-content > h1 {
    font-size: 25px;
}

.service h2, .training h2 {
    margin-top: 20px;
}

.service-list {
    margin-top: 10px;
}

.training .official-page-paragraph {
    margin-top: 20px;
}

/* Footer */
.footer-top {
    overflow: hidden;
    padding: 2em 0;
    border:1px solid rgba(0,0,0, .05);
    border-left: 0;
    border-right: 0;
    font-size: 12px;
    margin-top: 20px;
}
.footer-top h4 {
    color: #888;
}
.footer-top ul {
    margin-top: 0;
}

.footer-top ul a {
    text-decoration: none;
}

.footer {
  padding-bottom: 5em;
  overflow: hidden;
}

/*------------------------------------------------------
  Contact Us
------------------------------------------------------*/
.form-section{
  overflow: hidden;
  padding: 5em 0;
  border-bottom:1px solid #e8e8e8;
}
.main-contact-form h4{
  text-transform: uppercase;
}
.main-contact-form p{
  margin-bottom: 4em;
}
.head-office{
  margin-bottom: 1.5em;
  border-bottom:1px solid #e8e8e8;
}
.office-location{
  margin-left: 4em;
}
.head-office h4,
.newyork-office h4{
  text-transform: uppercase;
  margin-bottom: 1.5em;
}
.main-contact-form input[type=text],
.main-contact-form input[type=email],
.main-contact-form input[type=tel]{
    width: 100%;
    line-height: 3em;
    padding: 0 1.5em;
    margin-bottom: 2.2em;
    border: 1px solid #e8e8e8;
}

.active-link {
    color: #6c6c6c !important;
    border-top: 1px solid #000;
    background: transparent;
    text-decoration: none;
}

.cost-for-measuring-list {
    margin-top: 0;
    padding-left: 25px;
}

.h1, .h2 {
    color: #7b93ab;
    font-weight: 600;
    margin: 0 0 5px 0;
}

.nav-container-wrapper-homepage {
    display: flex;
    justify-content: space-around;
}

.nav-container-homepage {
    border: 1px solid #7b93ab;
    margin: 4px;
    max-width: 225px;
    padding: 10px 0;
    text-align: center;
}

.nav-container-homepage a:hover {
    opacity: 0.6;
}

.nav-container-homepage .label {
    color: #919191;
}

.nav-container-homepage img {
    border-radius: 0;
    border: 1px solid #7b93ab;
}

.content-wrapper {
    background-color: #f0f0f0;
}

@media(max-width: 767px) {
    body {
        line-height: 25px;
    }

    h2 {
        font-size: 25px;
    }

    #full-name, #email {
        width:100%;
        margin:0 0 2.2em 0;
    }

    .carousel-indicators {
        top: -15px;
    }

    .form-group-label {
        margin-bottom: 10px;
    }

    .head-office{
        border-bottom:0;
    }

    .header-row {
        margin-left: -15px;
        margin-right: -15px;
    }

    .header-top {
        margin-bottom: 15px;
    }

    .header-top h1, .header-top .h1 {
        font-size: 25px;
    }

    .header-top h2, .header-top .h2 {
        font-size: 13px;
    }

    .header-top h3, .header-top .h3 {
        line-height: 15px;
    }

    .header-wrapper {
        padding: 0;
    }

    .logo {
        margin-left: -20px;
    }

    .logo img {
        width: 70px;
    }

    .nav-container-wrapper-homepage, .gallery-education {
        display: block;
    }

    .nav-container-homepage, .gallery-education img {
        margin-left: auto;
        margin-right: auto;
        margin-bottom: 20px;
    }

    .navbar-default .navbar-toggle {
        padding: 0 .5em;
        top: -6px;
    }

    .main-nav-bar{
        position: absolute;
        top: 15px;
        right: 0;
    }

    .project-service-annex {
        font-size: 13px;
    }

    .slider-banner-label {
        font-size: 10px;
        line-height: 20px;
        width: 95%;
        bottom: 0;
        padding-left: 5px;
    }

    .training p iframe {
        width: 100%;
    }

    .welcome-thumb {
        text-align: center;
    }

    .welcome-thumb, .aboutus-thumb {
        width:100%;
        padding:0 0 1em;
    }

    .welcome-content, .aboutus-content {
        width:100%;
    }
}

@media(min-width: 768px) and (max-width: 1199px) {
    .carousel-caption{
        bottom:1em;
    }

    .carousel-caption h1 {
        font-size:1.5rem;
    }

    .carousel-caption p {
        margin:0;
    }

    .carousel-caption a {
        margin-top:7px;
        padding:0 8px;
    }
}

@media(max-width: 991px) {
    .welcome-content {
        width: 100%;
        margin-left: 0;
    }

    .welcome-thumb {
        padding-right: 10px;
    }

    .welcome-thumb img {
        width: 70%;
    }

    .welcome-section h1 {
        font-size: 20px;
    }
}

@media(max-width: 1199px) {
    .welcome-content {
        width: 55%;
        margin-left: 10px;
    }

    .h-box {
        margin-left: 0;
    }
}