* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    height: 100dvh;
}

.navbar {
    z-index: 9999;
    background-color: rgb(27, 27, 37); /* poluprovidan efekat */
    backdrop-filter: blur(6px);
}

/* Stilizacija ako koristiš fixed-top bez bg klase */
/* Shadow efekat za vidljivost */
.navbar.shadow {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}

.navbar-nav .nav-link {
  font-size: 18px;
}

/* HEADER */
#header {
    padding-top: 80px;
    background-color: rgb(27, 27, 37);
}

.logo-name {
    background: linear-gradient(90deg, rgba(255, 255, 255, 1) 10%, rgba(26, 84, 150, 1) 100%);
    background-clip: text; 
    -webkit-background-clip: text; 
    color: transparent;
}

.navbar-nav a {
    color: #fff;
}


/* Animacija za hamburger meni */
/* Centriranje nav linkova na manjim ekranima */
@media (max-width: 991.98px) {
    .navbar-nav {
        text-align: center;
        width: 100%;
    }
    
    .navbar-nav .nav-item {
        margin-bottom: 10px; /* malo prostora između linkova */
    }
    
    .logo {
        height: 60px;
    }
}


/* HEADER - INTRO */
.intro-img-holder {
    position: relative;
    height: 80dvh;
    overflow: hidden;
}

.intro-img-holder img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Overlay preko slike */
.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(27, 27, 37, 0.8); 
    z-index: 1;
}

/* Tekst + dugme preko */
.intro-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    z-index: 2;
    
    opacity: 0;
    transform: translate(-50%, -40%);
    animation: fadeSlideUp 1.5s ease forwards;
}

@keyframes fadeSlideUp {
    0% {
        opacity: 0;
        transform: translate(-50%, -40%);
    }
    100% {
        opacity: 1;
        transform: translate(-50%, -50%);
    }
}

.intro-content h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    background: linear-gradient(90deg, rgba(255, 255, 255, 1) 30%, rgba(26, 84, 150, 1) 100%);
    background-clip: text; 
    -webkit-background-clip: text; 
    color: transparent; 
}

.intro-content p {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    color: rgb(190, 216, 245);
}


/* MAIN */
.content h1, .content h2 {
    color: rgb(22, 56, 95);
}

.content h1 {
    font-size: 28px;
    border-bottom: 2px solid rgb(22, 56, 95);
    padding-bottom: 10px;
    margin-bottom: 30px;
}

.content h2 {
    font-size: 20px;
    margin-top: 30px;
    margin-bottom: 15px;
}

.content p, li {
    font-size: 16px;
}

.content ul {
    padding-left: 1.2rem;
}

.content em {
    color: #666;
    font-size: 14px;
}


/* FOOTER */
#footer {
    background-color: rgb(27, 27, 37);
}

footer {
    color: #fff;
}

li .ft-link {
    color: #fff;
}

.cards img {
    object-fit: contain;
    background: white;
    padding: 4px;
    border-radius: 4px;
}