:root {
    --accent: #000F2E;
    --overlay: #00143d;
    --background-1: #f5f5f5;
    --background-2: #8c8c8c;
    --foreground-1: #4e4e4e;

    --xing: #007777;
    --facebook: #3C579E;
    --linkedin: #2867B2;
}

body {
    background-color: var(--background-1);
    color: var(--foreground-1);
}

h1, h2, h3, h4, h5, h6 {
    color: var(--accent);
}
h2 {
    margin-bottom: 3rem;
}

a { color: var(--accent); }
a:hover { text-decoration: none; }

.box-shadow {
    box-shadow: 0 13px 8px -10px rgba(0, 0, 0, 0.1);
}

.bg-image {
    position: relative;
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-size: cover;
    background-position: center 20%;
}

.overlay {
    position: absolute;
    background-color: var(--overlay);
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
    opacity: .65;
    z-index: 0;
}

.op100{opacity: 1;}.op90{opacity: 0.9;}.op80{opacity: 0.8;}.op70{opacity: 0.7;}.op60{opacity: 0.6;}
.op50{opacity: 0.5;}.op40{opacity: 0.4;}.op30{opacity: 0.3;}.op20{opacity: 0.2;}.op10{opacity: 0.1;}.op0{opacity: 0;}

.nopadding {
    padding: 0 !important;
}

.transform-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    -moz-transform: translate(-50%, -50%);
}

@media (max-width: 1024px) {
    .bg-image {
        background-attachment: scroll !important;
    }
}

/*======================================
//--//-->   NAVBAR
======================================*/

.navbar-scroll, .navbar-top {
    padding: 1.563rem 1rem;
    transition: all 500ms ease-in-out;
}

.navbar-top {
    background-color: transparent;
    color: white;
}

.navbar-scroll {
    background-color: white;
    color: var(--accent);
    padding-top: 15px;
    padding-bottom: 15px;
    box-shadow: 0 6px 9px 0 rgba(0, 0, 0, 0.06);
}

.nav-item {
    position: relative;
    padding-right: 10px;
    padding-left: 0;
}

.nav-link {
    color: inherit;
    text-transform: uppercase;
    font-weight: 600;
}

.nav-link:hover {
    color: inherit;
}

.nav-link:before {
    content: '';
    position: absolute;
    margin-left: 0;
    width: 0;
    bottom: 0;
    left: 0;
    height: 2px;
    background-color: white;
    transition: all 500ms ease;
}

.nav-link:hover:before { width: 35px; }
.navbar .active.nav-link:before { width: 35px; }

.navbar-scroll .nav-link:before { background-color: var(--accent); }

.navbar-brand {
    color: inherit;
    font-size: 1.6rem;
    font-weight: 600;
}
.navbar-brand:hover {
    color: inherit;
}

.navbar-toggler { position: relative; }
.navbar-toggler:focus, .navbar-toggler:active { outline: 0; }

.navbar-toggler span {
    display: block;
    background-color: white;
    height: 3px;
    width: 25px;
    margin: 4px 0;
    -webkit-transform: rotate(0deg);
    transform: rotate(0deg);
    left: 0;
    opacity: 1;
}
.navbar-scroll .navbar-toggler span {
    background-color: var(--accent);
}

.navbar-toggler span:nth-child(1), .navbar-toggler span:nth-child(3) {
    transition: -webkit-transform .35s ease-in-out;
    transition: transform .35s ease-in-out;
}

.navbar-toggler:not(.collapsed) span:nth-child(1) {
    position: absolute;
    left: 12px;
    top: 10px;
    -webkit-transform: rotate(135deg);
    transform: rotate(135deg);
    opacity: 0.9;
}

.navbar-toggler:not(.collapsed) span:nth-child(2) {
    height: 12px;
    visibility: hidden;
    background-color: transparent;
}

.navbar-toggler:not(.collapsed) span:nth-child(3) {
    position: absolute;
    left: 12px;
    top: 10px;
    -webkit-transform: rotate(-135deg);
    transform: rotate(-135deg);
    opacity: 0.9;
}

@media (min-width: 768px) {
    .nav-item { padding-left: 6px; }
    .nav-link:before { margin-left: 18px; }
}



/*======================================
//--//-->   HEADER
======================================*/

.headline {
    height: 450px;
    position: relative;
    color: #fff;
}

.intro {
    height: 100vh;
    position: relative;
    color: white;
    overflow: hidden;
}

.intro .intro-title {
    color: white;
    font-weight: 600;
    font-size: 3rem;
}

.intro .intro-subtitle {
    margin-left: 1%;
    font-size: 1.5rem;
    font-weight: 300;
}

.intro .intro-subtitle a {
    color: white;
}

.intro .intro-subtitle a:hover {
    color: white;
}

.into .intro-icon {
    font-size: 1.1rem;
}

.intro .intro-content {
    text-align: center;
    position: absolute;
    width: 100%;
    height: 100%;
    display: table;
}

.table-cell {
    display: table-cell;
    vertical-align: middle;
    text-align: right;
}

@media (min-width: 768px) {
    .intro .intro-title {
        font-size: 4.5rem !important;
    }

    .intro .intro-subtitle {
        font-size: 2rem !important;
    }

    .intro .intro-icon {
        font-size: 1.4rem !important;
    }
}



/*======================================
//--//-->   TIMELINE
======================================*/

.timeline-container {
    position: relative;
    width: 100%;
}

.timeline-entry.reached a {
    color: var(--accent);
}

.timeline-entry a {
    margin-left: 3px;
    color: var(--background-2);
}

.timeline-entry-content a:hover {
    color: var(--accent);
    text-decoration: underline;
}

.timeline-container .line {
    position: absolute;
    width: 3px;
    max-height: calc(100% - 40px);
    left: 134px;
    border-radius: 1px;
    background-color: var(--accent);
    transition: height 800ms ease-out;
}

.timeline-container .dot {
    position: absolute;
    visibility: collapse;
    width: 7px;
    height: 7px;
    left: 132px;
    top: calc(100% - 40px);
    border-radius: 50%;
    border: 1px solid var(--background-1);
    background-color: var(--accent);
    transform: scale(0.1);
}

.timeline-container .dot.reached {
    visibility: visible;
    transform: scale(1);
    animation: pulse 700ms ease;
    animation-iteration-count: 1;
    -webkit-animation: pulse 700ms ease;
    -webkit-animation-iteration-count: 1;

}

.timeline-entry {
    position: relative;
    margin-left: 100px;
}

.timeline-icon {
    float: left;
    width: 40px;
    height: 40px;
    border: 2px solid var(--background-1);
    border-radius: 50%;
    text-align: center;
    line-height: 35px;
    color: white;
    vertical-align: top;
    background-color: var(--background-2);
    transform: scale(0.8);
}

.timeline-entry-content {
    margin-left: 50px;
    margin-bottom: 70px;
    min-height: 100px;
    max-width: 650px;
    color: var(--background-2);
    hyphens: auto;
}

.timeline-entry-content h4, .timeline-entry-content h5 {
    font-weight: normal;
    line-height: 40px;
    color: var(--background-2);
}

.timeline-entry-date {
    position: absolute;
    width: 90px;
    left: -100px;
    top: -16px;
    text-align: right;
    color: var(--background-2);
}

.timeline-entry-date .year {
    font-size: 20px;
    line-height: 10px;
}

.timeline-entry-date .month {
    font-size: 13px;
    line-height: 10px;
    text-transform: uppercase;
    color: var(--background-2);
}

.timeline-entry.reached .timeline-icon {
    background-color: var(--accent);
    transition: all 300ms;
    animation: blink 700ms ease;
    animation-iteration-count: 1;
    -webkit-animation: blink 700ms ease;
    -webkit-animation-iteration-count: 1;
    transform: scale(1);
}

.timeline-entry.reached .timeline-entry-date {
    color: var(--accent);
    transition: all 300ms;
}

.timeline-entry.reached .timeline-entry-content h4, .timeline-entry.reached .timeline-entry-content h5 {
    color: var(--accent);
    transition: all 300ms;
}

.timeline-entry.reached .timeline-entry-content {
    color: var(--foreground-1);
    transition: all 300ms;
}

@keyframes blink {
    0% { -webkit-transform: scale(0.8); transform: scale(0.8); box-shadow: 0 0 0 0 transparent }
    50% { -webkit-transform: scale(1.1); transform: scale(1.1); box-shadow: 1px 1px 8px 0 rgba(92,92,92,.2) }
    100% { -webkit-transform: scale(1); transform: scale(1); box-shadow: 0 0 0 0 transparent }
}

@keyframes pulse {
    0% { -webkit-transform: scale(0); transform: scale(0); }
    50% { -webkit-transform: scale(1.2); transform: scale(1.2);}
    100% { -webkit-transform: scale(1); transform: scale(1);}
}


/*======================================
//--//-->   Progressbar
======================================*/

.progress {
    background-color: #ddd;
}

.progress-bar {
    background-color: #000F2E;
}

[data-aos^=fill][data-aos^=fill] {
    transform-origin: left;
    opacity: 0;
    transition-property: opacity, transform
}

[data-aos^=fill][data-aos^=fill].aos-animate {
    opacity: 1;
    transform: scaleX(1);
}

[data-aos=fill-up] {
    transform: scale3d(0, 1, 1)
}




/*======================================
//--//-->   LANGUAGES
======================================*/

.lang {
    position: relative;
    padding: 3rem 0;
    color: white;
}

.lang h2, .lang h5 {
    color: white;
}

.circbar-wrapper {
    position: relative;
    width: 100%;
    float: left;
    padding: 18%;
}
.circbar-wrapper:before {
    content: '';
    float: left;
    padding-top: 100%;
}

.circbar {
    position: absolute;
    left: 18%;
    top: 18%;
    width: 64%;
}


/*======================================
//--//-->   PAPERS
======================================*/

.panel {
    padding: 20px;
    border-radius: 3px;
    border-left: 2px solid var(--accent);
    -webkit-box-shadow: 1px 1px 8px 0 rgba(92,92,92,.2);
    -moz-box-shadow: 1px 1px 8px 0 rgba(92,92,92,.2);
    box-shadow: 1px 1px 8px 0 rgba(92,92,92,.2);
}

.panel h5 { display: inline; }

.panel .info {
    font-size: 14px;
    color: var(--accent);
}

.panel-heading:hover { cursor: pointer; }

.panel-body {
    text-align: justify;
    padding-right: 40px;
    hyphens: auto;
    -ms-hyphens: auto;
    -webkit-hyphens: auto;
}

:lang(de) > .panel-body {}

.panel-body h6 {
    margin-top: 2rem;
    margin-bottom: 10px;
}

.panel-footer {
    opacity: 0.7;
    font-size: 13px;
}

.book {
    display: inline;
    font-size: 13px;
    margin-left: 10px;
}

.book:hover {
    opacity: 1;
    color: inherit;
    text-decoration: underline;
    transition: all 250ms;
}

.panelToggle {
    opacity: 0.65;
    transition: all 0.3s ease-in-out;
}
.panel-heading.active .panelToggle {
    opacity: 1;
    -webkit-transform: rotate(180deg);
    -moz-transform: rotate(180deg);
    transform: rotate(180deg);
}


/*======================================
//--//-->   FOOTER
======================================*/

.footer-sec {
    position: relative;
    padding: 1.5rem 0 2rem 0;
}

footer {
    text-align: center;
    color: #cfcfcf;
    padding: 3rem 0 0 0;
}

footer h5 {
    margin: 2rem 0;
    color: white;
}

footer a {
    color: #ddd;
    transition: all 0.5s ease-in-out;
}

footer a:hover {
    color: white;
    transition: all 0.5s ease-in-out;
}

/*------/ Socials /------*/

.social {
    display: inline-block;
    width: 40px;
    height: 40px;
    text-align: center;
    text-decoration: none;
    border-radius: 50%;
    line-height: 40px;
    margin-right: 5px;
    background: rgba(150, 150, 150, .2);
}

.social-fcbk:hover{
    background-color: var(--facebook);
}

.social-xing:hover{
    background-color: var(--xing);
}

.social-linked:hover {
    background-color: var(--linkedin);
}



/*======================================
//--//-->    BACK-TOP
/*======================================*/
.back-top-wrapper {
    position: fixed;
    text-align: center;
    width: 44px;
    height: 44px;
    right: 15px;
    bottom: 15px;
    z-index: 11;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.5s, visibility 0.5s;
}

.top-up {
    background-color: var(--accent);
    color: white;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    text-align: center;
    line-height: 44px;
    font-size: 16px;
    transition: background 0.5s, opacity 0.5s;
    opacity: 0.4;
}

.top-up:hover{
    opacity: 1;
    transition: opacity 0.5s;
}

.top-up a {
    padding-top: 12px;
    color: #fff;
}




/*
======================
===    PRIVACY     ===
======================
*/

#privacy a{
    text-decoration: underline;
}

/* unvisited link */
#privacy a:link {}

/* visited link */
#privacy a:visited {}

/* mouse over link */
#privacy a:hover {
    color: #545F8A;
}

/* selected link */
#privacy a:active {
    color: #323852;
}

#privacy h1, #privacy h2, #privacy h3, #privacy h4, #privacy h5, #privacy h6 {
    margin-bottom: 2rem;
    margin-top: 2rem;
}

#privacy li {
    margin-bottom: .5rem;
}

#privacy ol > li {
    font-weight: bold;
    margin-top: 1rem;
}



/*
======================
===    PRELOADER   ===
======================
*/

@-webkit-keyframes animate-preloader {
    0% {
        -webkit-transform: rotate(0deg);
        transform: rotate(0deg);
    }

    100% {
        -webkit-transform: rotate(360deg);
        transform: rotate(360deg);
    }
}

@keyframes animate-preloader {
    0% {
        -webkit-transform: rotate(0deg);
        transform: rotate(0deg);
    }

    100% {
        -webkit-transform: rotate(360deg);
        transform: rotate(360deg);
    }
}


/* --- Wrapper --- */
#preloader-wrapper {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    background-color: var(--background-1);
    z-index: 9998;
}

.loaded #preloader-wrapper {
    visibility: hidden;
    opacity: 0;
    -webkit-transition: all 800ms 500ms ease-out;
    transition: all 800ms 500ms ease-out;
}

/* --- Spinner + Animations --- */

.spinner {
    position: fixed;
    top: calc(50% - 30px);
    left: calc(50% - 30px);
    width: 60px;
    height: 60px;
    will-change: transform, opacity;
}
.spinner .spinner-circle {
    border-width: 3px;
    border-color: #dddddd;
    border-top-color: var(--accent);
    border-style: solid;
    border-radius: 50%;
    width: 100%;
    height: 100%;

    -webkit-animation: rotate 1s linear infinite;
    animation: rotate 1s linear infinite;

    transition: border-color 500ms;
    -webkit-transition: border-color 500ms;
    will-change: transform, border-color;
}

.loaded .spinner {
    visibility: hidden;

    transition: all 500ms ease-in;
    -webkit-transition: all 500ms ease-in;

    animation: expload 500ms linear;
    animation-iteration-count: 1;
    -webkit-animation: expload 500ms linear;
    -webkit-animation-iteration-count: 1;
}

.loaded .spinner .spinner-circle {
    border-color: var(--accent);
}

@-webkit-keyframes rotate {
    0% {
        transform: rotate(0deg);
        -webkit-transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
        -webkit-transform: rotate(360deg);
    }
}

@keyframes rotate {
    0% {
        transform: rotate(0deg);
        -webkit-transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
        -webkit-transform: rotate(360deg);
    }
}

@-webkit-keyframes expload {
    0% {
        transform: scale(1);
        -webkit-transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.2);
        -webkit-transform: scale(1.2);
        opacity: 1;
    }
    75% {
        transform: scale(1.2);
        -webkit-transform: scale(1.2);
        opacity: 1;
    }
    100% {
        transform: scale(0.2);
        -webkit-transform: scale(0.2);
        opacity: 0;
    }
}

@keyframes expload {
    0% {
        transform: scale(1);
        -webkit-transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.2);
        -webkit-transform: scale(1.2);
        opacity: 1;
    }
    75% {
        transform: scale(1.2);
        -webkit-transform: scale(1.2);
        opacity: 1;
    }
    100% {
        transform: scale(0.2);
        -webkit-transform: scale(0.2);
        opacity: 0;
    }
}