/*---------------------------------------
  CUSTOM PROPERTIES ( VARIABLES )             
-----------------------------------------*/
:root {
    --white-color: #ffffff;
    --primary-color: #0dcaf0;
    --secondary-color: #0d6efd;
    --section-bg-color: #f0f8ff;
    --dark-color: #000000;
    --navbar-bg-color: #273053;
    --p-color: #717275;
    --highlight-icon-color: #ff0100;
    --body-font-family: 'DM Sans', sans-serif;
    --h1-font-size: 62px;
    --h2-font-size: 48px;
    --h3-font-size: 36px;
    --h4-font-size: 32px;
    --h5-font-size: 24px;
    --h6-font-size: 22px;
    --p-font-size: 1rem;
    --menu-font-size: 16px;
    --copyright-text-font-size: .8rem;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-bold: 700;
}

body {
    background: var(--white-color);
    font-family: var(--body-font-family);
}


/*---------------------------------------
  TYPOGRAPHY               
-----------------------------------------*/

h2,
h3,
h4,
h5,
h6 {
    color: var(--dark-color);
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: var(--font-weight-bold);
    letter-spacing: -1px;
}

h1 {
    font-size: var(--h1-font-size);
    letter-spacing: -2px;
    text-transform: uppercase;
}

h2 {
    font-size: var(--h2-font-size);
    letter-spacing: -2px;
}

h3 {
    font-size: var(--h3-font-size);
}

h4 {
    font-size: var(--h4-font-size);
}

h5 {
    font-size: var(--h5-font-size);
    line-height: normal;
}

h6 {
    font-size: var(--h6-font-size);
}

p {
    color: var(--p-color);
    font-size: var(--p-font-size);
    font-weight: var(--font-weight-normal);
}

ul li {
    color: var(--p-color);
    font-size: var(--p-font-size);
    font-weight: var(--font-weight-normal);
}

a,
button {
    touch-action: manipulation;
    transition: all 0.3s;
}

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

    a:hover {
        color: var(--primary-color);
    }

::selection {
    background: var(--primary-color);
    color: var(--white-color);
}

::-moz-selection {
    background: var(--primary-color);
    color: var(--white-color);
}

.section-padding {
    padding-top: 120px;
    padding-bottom: 120px;
}

.custom-border-radius {
    border-radius: 20px;
}

b,
strong {
    font-weight: var(--font-weight-bold);
}

.small-title {
    text-transform: uppercase;
}

.avatar-image {
    border: 2px solid var(--white-color);
    border-radius: 100px;
    width: 50px;
    height: 50px;
    object-fit: cover;
}

.avatar-image-left {
    position: relative;
    left: -10px;
}

    .avatar-image-left + .avatar-image-left {
        left: -20px;
    }

        .avatar-image-left + .avatar-image-left + .avatar-image-left {
            left: -30px;
        }

            .avatar-image-left + .avatar-image-left + .avatar-image-left + .avatar-image-left {
                left: -40px;
            }

.avatar-info {
    display: inline-block;
    vertical-align: top;
}


/*---------------------------------------
  CUSTOM ICON               
-----------------------------------------*/
.custom-icon {
    display: inline-block;
    height: 45px;
    width: 45px;
    line-height: 45px;
    border: 2px solid var(--white-color);
    text-align: center;
    border-radius: 50%;
    font-size: 20px;
    position: relative;
}

    .custom-icon::before,
    .custom-icon::after {
        box-sizing: inherit;
        content: "";
        position: absolute;
        width: 100%;
        height: 100%;
        left: 0;
        top: 0;
        border-radius: 50%;
    }

    .custom-icon::before {
        border: 2px solid transparent;
    }

    .custom-icon::after {
        border: 0 solid transparent;
    }

    .custom-icon:hover {
        border-color: transparent;
    }

        .custom-icon:hover::before {
            border-top-color: var(--primary-color);
            border-right-color: var(--primary-color);
            border-bottom-color: var(--primary-color);
            transition: border-top-color .15s linear,border-right-color .15s linear .1s,border-bottom-color .15s linear .2s;
        }

        .custom-icon:hover::after {
            border-top: 2px solid var(--primary-color);
            border-left-width: 2px;
            border-right-width: 2px;
            transform: rotate(270deg);
            transition: transform .4s linear 0s,border-left-width 0s linear .35s;
        }


/*---------------------------------------
  CUSTOM BUTTON               
-----------------------------------------*/
.custom-btn,
.navbar-expand-lg .navbar-nav .nav-link.custom-btn,
.navbar-nav .nav-link.custom-btn {
    background: var(--navbar-bg-color);
    border-radius: 100px;
    color: var(--white-color);
    font-size: var(--copyright-text-font-size);
    font-weight: var(--font-weight-bold);
    padding: 10px 20px;
}

.navbar-expand-lg .navbar-nav .nav-link.custom-btn,
.navbar-nav .nav-link.custom-btn {
    background: var(--secondary-color);
}

.navbar-expand-lg .navbar-nav .nav-link.custom-btn,
.navbar-nav .nav-link.custom-btn {
    margin-left: 20px;
}

.custom-border-btn {
    background: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
}

.custom-btn:hover,
.navbar-expand-lg .navbar-nav .nav-link.custom-btn:hover,
.navbar-nav .nav-link.custom-btn:hover {
    background: var(--primary-color);
    box-shadow: 0 1rem 3rem rgba(0,0,0,.175);
    color: var(--white-color);
}


/*---------------------------------------
  NAVIGATION              
-----------------------------------------*/
.sticky-wrapper {
    background: var(--navbar-bg-color);
}

.navbar {
    background: var(--navbar-bg-color);
    z-index: 9;
    right: 0;
    left: 0;
    transition: all 0.3s;
    padding-top: 15px;
    padding-bottom: 15px;
}

.navbar-brand {
    font-size: 20px;
    line-height: 1.2rem;
    font-weight: var(--font-weight-bold);
    color: var(--primary-color);
    text-transform: uppercase;
}

.brand-logo {
    height : 5rem;
    width : 20rem;
}

.brand-text {
    display: inline-block;
    vertical-align: top;
}

.navbar-expand-lg .navbar-nav .nav-link {
    padding-right: 20px;
    padding-left: 20px;
}

.navbar-nav .nav-link {
    color: var(--white-color);
    font-size: var(--menu-font-size);
    font-weight: var(--font-weight-medium);
    padding-top: 15px;
    padding-bottom: 15px;
}

    .nav-item.active .nav-link,    
    .navbar-nav .nav-link:hover {
        color: var(--primary-color);
    }

.navbar-toggler {
    border: 0;
    padding: 0;
    cursor: pointer;
    margin: 0;
    width: 30px;
    height: 35px;
    outline: none;
}

    .navbar-toggler:focus {
        outline: none;
        box-shadow: none;
    }

    .navbar-toggler[aria-expanded="true"] .navbar-toggler-icon {
        background: transparent;
    }

        .navbar-toggler[aria-expanded="true"] .navbar-toggler-icon:before,
        .navbar-toggler[aria-expanded="true"] .navbar-toggler-icon:after {
            transition: top 300ms 50ms ease, -webkit-transform 300ms 350ms ease;
            transition: top 300ms 50ms ease, transform 300ms 350ms ease;
            transition: top 300ms 50ms ease, transform 300ms 350ms ease, -webkit-transform 300ms 350ms ease;
            top: 0;
        }

        .navbar-toggler[aria-expanded="true"] .navbar-toggler-icon:before {
            transform: rotate(45deg);
        }

        .navbar-toggler[aria-expanded="true"] .navbar-toggler-icon:after {
            transform: rotate(-45deg);
        }

    .navbar-toggler .navbar-toggler-icon {
        background: var(--white-color);
        transition: background 10ms 300ms ease;
        display: block;
        width: 30px;
        height: 2px;
        position: relative;
    }

        .navbar-toggler .navbar-toggler-icon:before,
        .navbar-toggler .navbar-toggler-icon:after {
            transition: top 300ms 350ms ease, -webkit-transform 300ms 50ms ease;
            transition: top 300ms 350ms ease, transform 300ms 50ms ease;
            transition: top 300ms 350ms ease, transform 300ms 50ms ease, -webkit-transform 300ms 50ms ease;
            position: absolute;
            right: 0;
            left: 0;
            background: var(--white-color);
            width: 30px;
            height: 2px;
            content: '';
        }

        .navbar-toggler .navbar-toggler-icon::before {
            top: -8px;
        }

        .navbar-toggler .navbar-toggler-icon::after {
            top: 8px;
        }


/*---------------------------------------
  HIGHLIGHT              
-----------------------------------------*/
.highlight {
    background: var(--navbar-bg-color);
    padding-bottom: 16px;
}

.highlight-thumb {
    position: relative;
    overflow: hidden;
    margin-top: 24px;
    margin-bottom: 24px;
}

    .highlight-thumb::after {
        content: "";
        background: rgba(0, 0, 0, 0.45);
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        pointer-events: none;
    }

    .highlight-thumb:hover .highlight-title {
        opacity: 0;
        visibility: hidden;
    }

    .highlight-thumb:hover .highlight-icon {
        opacity: 1;
        visibility: visible;
    }

    .highlight-thumb:hover .highlight-image {
        transform: scale(1.2);
    }

.highlight-info {
    position: absolute;
    z-index: 2;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    text-align: center;
}

.highlight-image {
    display: block;
    width: 100%;
    transition: transform 2s;
}

.highlight-title {
    color: var(--white-color);
    transition: opacity 1s;
    margin-bottom: 0;
}

.highlight-icon {
    color: var(--highlight-icon-color);
    font-size: var(--h1-font-size);
    opacity: 0;
    transition: transform 1s;
    visibility: hidden;
    position: absolute;
    z-index: 2;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

    .highlight-icon:hover {
        color: var(--white-color);
    }


/*---------------------------------------
  HERO              
-----------------------------------------*/
.hero {
    /*position: relative;
    height: calc(97vh - 80px);*/
    width: 100%;
    height: 100%;
}

    .hero::after {
        content: "";
        background: rgba(0, 0, 0, 0) linear-gradient(rgba(39, 48, 83, 0.1) 0%, rgb(39, 48, 83) 100%) repeat scroll 0% 0%;
        position: absolute;
        top: 0;
        right: 0;
        bottom: 0;
        left: 0;        
        /*margin-bottom: -5px;*/
    }

.hero-text {
    position: absolute;
    z-index: 2;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}

.hero .arrow-icon {
    position: relative;
    top: 50px;
}

.slider-wrap {
    position: fixed;
    margin: 0;
    padding: 0;
    left: 0;
    right: 0;
    object-fit: cover;
    height: auto;
    width: auto;
    overflow-x: hidden;
    z-index: -100;
}

.custom-video {
    position: absolute;
    top: 0;
    left: 0;
    object-fit: cover;
    width: 100%;
    height: 100%;
}

.date-text,
.location-text {
    border: 1px solid var(--white-color);
    color: var(--white-color);
    display: inline-block;
    padding: 10px 20px;
}

.date-text {
    border-right: 0;
}


/*---------------------------------------
  SPEAKERS              
-----------------------------------------*/
.speakers {    
    position: fixed;
    display: block;
    top: 40rem;
    width: 100%;    
    font-size: .8rem;
    z-index: 5;
}


.speakers-thumb {
    position: relative;
}

.speakers-thumb-small {
    margin-top: 24px;
}

.speakers-thumb:hover .speakers-info::before {
    background: var(--primary-color);
    width: 100%;
    padding: 15px;
}

.speakers-thumb:hover .speakers-title,
.speakers-thumb:hover .speakers-text {
    color: var(--white-color);
}

.speakers-info {
    background: var(--white-color);
    box-shadow: 0 1rem 3rem rgba(0,0,0,.175);
    position: absolute;
    bottom: 0;
    right: 0;
    left: 0;
    margin: 20px;
    padding: 10px 15px;
}

    .speakers-info::before {
        content: "";
        position: absolute;
        top: 0;
        left: 0;
        bottom: 0;
        background: var(--primary-color);
        width: 5px;
        height: 100%;
        transition: all 1s;
    }

.speakers-image {
    width: 100%;
}

.speakers-text-info {
    padding: 100px;
}

.speakers-title,
.speakers-text {
    position: relative;
}

.speakers-text {
    font-size: 12px;
    text-transform: uppercase;
}

.speakers-featured-text {
    background: var(--secondary-color);
    border-radius: 4px;
    color: var(--white-color);
    position: absolute;
    top: 0;
    right: 0;
    font-size: 12px;
    text-transform: uppercase;
    margin: 10px;
    padding: 4px 12px;
}

.speakers-thumb .social-icon {
    position: absolute;
    right: 0;
    bottom: 0;
    margin: 15px;
}

.speakers-thumb .social-icon {
    opacity: 0;
    transition: opacity all 1s;
}

.speakers-thumb:hover .social-icon {
    opacity: 1;
    transition-delay: 1s;
}

.sponsor-image {
    max-width: 130px;
    margin: 10px auto;
    height: auto;
}


/*---------------------------------------
  SCHEDULE              
-----------------------------------------*/
.nav-tabs {
    border-bottom: 0;
}

    .nav-tabs .nav-link,
    .nav-tabs .nav-link span {
        display: block;
        text-align: left;
    }

        .nav-tabs .nav-link span {
            display: block;
        }

        .nav-tabs .nav-link small {
            display: block;
            font-size: 18px;
            font-weight: normal;
            color: var(--p-color);
        }

    .nav-tabs .nav-link {
        background: var(--white-color);
        border-radius: 0;
        border: 0;
        border-left: 3px solid var(--section-bg-color);
        padding: 20px 30px;
        transition: all 0.3s;
        width: 25%;
    }

        .nav-tabs .nav-link:first-child {
            border-left-color: transparent;
        }

        .nav-tabs .nav-item.show .nav-link,
        .nav-tabs .nav-link.active,
        .nav-tabs .nav-link:focus,
        .nav-tabs .nav-link:hover {
            border-left-color: var(--primary-color);
            box-shadow: 0 1rem 3rem rgba(0,0,0,.175);
        }

            .nav-tabs .nav-link.active h3,
            .nav-tabs .nav-link:focus h3,
            .nav-tabs .nav-link:hover h3 {
                color: var(--primary-color);
            }

.schedule-image {
    border-radius: 20px;
}


/*---------------------------------------
  CALL TO ACTION              
-----------------------------------------*/
.call-to-action {
    background-image: url('../images/terren-hurst-blgOFmPIlr0-unsplash.jpg');
    background-repeat: no-repeat;
    background-position: top;
    background-size: cover;
    background-attachment: fixed;
    position: relative;
}

    .call-to-action::after {
        content: "";
        background: rgba(0, 0, 0, 0.45);
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        pointer-events: none;
    }

    .call-to-action .row {
        position: relative;
        z-index: 2;
    }

    .call-to-action .custom-btn {
        background: var(--white-color);
        color: var(--dark-color);
    }

        .call-to-action .custom-btn:hover {
            background: var(--primary-color);
            color: var(--white-color);
        }


/*---------------------------------------
  PRICING              
-----------------------------------------*/
.pricing-thumb {
    border-radius: 20px;
    position: relative;
    overflow: hidden;
}

.pricing-title-wrap,
.pricing-body {
    padding: 40px;
}

.pricing-title-wrap {
    background: var(--navbar-bg-color);
    padding: 20px 40px;
}

.pricing-title {
    color: var(--white-color);
}


/*---------------------------------------
  VENUE               
-----------------------------------------*/
.venue {
    background: var(--section-bg-color);
}

.venue-thumb {
    border-radius: 20px;
    position: relative;
    overflow: hidden;
}

.venue-info-title,
.venue-info-body {
    padding: 40px;
}

.venue-info-title {
    background: var(--navbar-bg-color);
    padding: 20px 40px;
}


/*---------------------------------------
  CONTACT              
-----------------------------------------*/
.contact {
    /*background-image: url('../images/maria-stewart-p4tj0g-_aMM-unsplash.jpg');
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    background-attachment: fixed;*/
    position: relative;
    display: block;    
    width: 100%;    
    font-size: .8rem;
    z-index: 5;
    color: white;
}

.contact-form {
    position: relative;
    overflow: hidden;
    border-radius: 20px;
    box-sizing: content-box;
}

    .contact-form h2 {
        background: var(--navbar-bg-color);
        color: var(--white-color);
        padding: 30px 50px;
    }

    .contact-form .row {
        padding: 50px;
    }

.adress {
    
    height: 25rem;
    position: relative;    
    padding: 4rem 1rem;
    background: rgba(39, 48, 83, 0.7);
    border-radius: 2rem;
}

    .adress p, .adress a, .adress i {
        color: white;
        font: bold;
        font-size: 1.5rem;
        text-align: left;
    }
    .adress a:hover {
        color: var(--primary-color);
    }
.contact-bi {
    padding-left: 1rem;
}

.google-map {
    height: 25rem;
    width: 98%;       
    z-index: 5;
}
    .google-map iframe {
        border-radius: 2rem;
    }


.arrow-icon {
    background: var(--section-bg-color);
    border-radius: 100px;
    color: var(--dark-color);
    font-size: var(--h5-font-size);
    width: 50px;
    height: 50px;
    line-height: 50px;
    text-align: center;
    display: inline-block;
    margin: auto;
}

    .arrow-icon:hover {
        background: var(--primary-color);
        color: var(--white-color);
    }


/*---------------------------------------
  CUSTOM FORM               
-----------------------------------------*/
.custom-form .form-control {
    background: var(--section-bg-color);
    border: 0;
    margin-bottom: 24px;
    padding-top: 13px;
    padding-bottom: 13px;
}

.custom-form button[type="submit"] {
    background: var(--primary-color);
    border-radius: 100px;
    color: var(--white-color);
    font-weight: var(--font-weight-bold);
    transition: all 0.3s;
    margin-bottom: 0;
}

    .custom-form button[type="submit"]:hover,
    .custom-form button[type="submit"]:focus {
        background: var(--navbar-bg-color);
    }


/*---------------------------------------
  SITE FOOTER              
-----------------------------------------*/
.site-footer {
    position: fixed;
    display: block;
    bottom: 0;
    right: 1rem;
    font-size: .8rem;
    z-index: 5;
}

    .site-footer .navbar-brand {
        color: var(--primary-color);
    }

    .site-footer .social-icon-link {
        font-size: var(--h6-font-size);
        width: 50px;
        height: 50px;
        line-height: 50px;
    }

    .site-footer .copyright-text {
        font-size: var(--copyright-text-font-size);
    }

.footer-menu {
    margin: 0;
    padding: 0;
}

.footer-menu-item {
    list-style: none;
}

.footer-menu-link {
    font-size: var(--copyright-text-font-size);
    display: inline-block;
    vertical-align: top;
    margin-right: 20px;
}


/*---------------------------------------
  SOCIAL ICON               
-----------------------------------------*/
.social-icon {
    margin: 0;
    padding: 0;
}

    .social-icon li {
        list-style: none;
        display: inline-block;
        vertical-align: top;
    }

.social-icon-link {
    background: var(--white-color);
    border-radius: 100px;
    font-size: var(--p-font-size);
    color: var(--dark-color);
    display: inline-block;
    vertical-align: top;
    margin: 2px;
    width: 30px;
    height: 30px;
    line-height: 30px;
    text-align: center;
}

    .social-icon-link:hover {
        background: var(--primary-color);
        color: var(--white-color);
    }

/*---------------------------------------
  RESPONSIVE STYLES               
-----------------------------------------*/
@media screen and (max-width: 1500px) {
    .speakers-text-info {
        padding: 50px;
    }
}

@media screen and (max-width: 991px) {
    h1 {
        font-size: 48px;
    }

    h2 {
        font-size: 36px;
    }

    h3 {
        font-size: 32px;
    }

    h4 {
        font-size: 28px;
    }

    h5 {
        font-size: 20px;
    }

    h6 {
        font-size: 18px;
    }

    .section-padding,
    .site-footer {
        padding-top: 80px;
        padding-bottom: 80px;
    }

    .custom-btn {
        font-size: var(--copyright-text-font-size);
        padding: 8px 16px;
    }

    .navbar-expand-lg .navbar-nav .nav-link {
        padding-left: 0;
    }

    .navbar-nav .nav-link {
        padding-top: 10px;
        padding-bottom: 10px;
    }

    .hero {
        height: calc(75vh - 78.39px);
    }

    .nav-tabs .nav-link {
        width: 50%;
    }

    .copyright-text-wrap {
        margin-top: 20px;
    }
}

@media screen and (max-width: 480px) {
    h1 {
        font-size: 38px;
    }

    h2 {
        font-size: 32px;
    }

    h3 {
        font-size: 28px;
    }

    h4 {
        font-size: 24px;
    }

    h5 {
        font-size: 20px;
    }

    .navbar-brand {
        font-size: 16px;
    }

    .custom-btn {
        font-size: 13px;
        padding: 6px 12px;
    }

    .nav-tabs .nav-link {
        margin-right: 0;
        margin-left: 0;
        padding: 15px;
    }

    .hero-text {
        width: 100%;
    }

    .site-footer .social-icon-link {
        width: 35px;
        height: 35px;
        line-height: 35px;
    }

    .footer-menu-link {
        margin-left: 10px;
        margin-right: 10px;
    }

    .footer-menu,
    .copyright-text-wrap {
        justify-content: center;
    }
}