html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
}

body, a {
    color: #154A6B !important;
}

.bg-blue {
    background-color: #154A6B;
}

.bg-white {
    background-color: #fff;
}

.bg-green {
    background-color: #87C09C;
}

.text-green {
    color: #87C09C;
}

.navbar-nav .nav-link:not(.lang) {
    position: relative;
    transition: color 0.3s ease;
}

.navbar-nav .nav-link:not(.lang)::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: 0;
    width: 0;
    height: 2px;
    background-color: currentColor;
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.navbar-nav .nav-link:not(.lang):hover::after {
    width: 100%;
}

header {
    overflow: hidden;
}

header img {
    filter: brightness(0.8) contrast(0.9);
    transform: scale(1.1);
    animation: zoomOut 12s ease forwards;
}

@keyframes zoomOut {
    to { transform: scale(1); }
}

.icon {
    font-size: 4rem;
}