html, body {
  background-color:#404040;
}

body {
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6, footer {
    font-family: 'Poppins', sans-serif;
}

p, ul {
    font-family: 'Source Sans 3', sans-serif;
}

.intro-text {
    font-size: 6rem;
}

.intro-section p, .emission-targets p {
    max-width: 650px;
    font-family: 'Source Sans 3', sans-serif;
    font-weight: 400;
    opacity: 0.75;
}
.btn {
    padding: 15px 35px;
    cursor: pointer;
    background: #00b0f0;
    -webkit-appearance: none;
    position: relative;
    color: #fff;
    font-size: 18px;
    letter-spacing: 1px;
    text-transform: uppercase;
    font-weight: 700;
    display: inline-block;
    font-family: 'Source Sans 3', sans-serif;
    border-radius: 0;
    border: 0;
    border-left: 4px solid black;
}
.btn:hover {
    border-left: 15px solid black;
    background: grey;
}
nav li {
    font-size: 10px;
    letter-spacing: 1px;
    text-transform: uppercase;
    font-weight: 500;
    font-family: 'Source Sans 3', sans-serif;
}
nav li .active {
    color: #00b0f0 !important;
}

.carousel {
    height: 275px;
    overflow: hidden;
}

.carousel-caption {
    margin: auto !important;
    top: 0 !important;
    left: 0 !important;
    bottom: 0 !important; 
    right: 0 !important;
}

.loader-window {
    position: fixed;
    z-index: 500;
}

.loader {
    border-top: 10px solid #00B0F0;
    border-right: 10px solid #00B0F0;
    border-bottom: 10px solid #00B0F0;
}
.loader {
    border-radius: 50%;
    width: 40px;
    height: 40px;
}
.loader {
    margin: 0 auto;
    width: 50px;
    height: 50px;
    border-left: 10px solid #404040;
    animation: load8 1.1s infinite linear;
}
@keyframes load8 {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

@media (max-width: 991.98px) {
    .intro-text {
    font-size: 3.8rem;
    }
    .carousel-caption {
    margin: auto !important;
    top: -15px !important;
    left: 0 !important;
    bottom: 0 !important; 
    right: 0 !important;
    }
    .carousel {
    height: 155px;
    overflow: hidden;
    }
    .carousel-indicators {
    display: none;
    }
    .carousel-item hr {
    display: none;
    }
}
@media (max-width: 500px) {
  .intro-text {
    font-size: 2.1rem;
  }
}