/* Reset */
body, h1, h2, h3, p, div, nav, header, footer, section {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Osnovno */
body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
}

/* Container */
.container {
    max-width: 1000px;
    margin: auto;
}

/* Top bar */
.top-bar {
    background: #34495e;
    font-size: 14px;
}

.top-bar .top-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1000px;
    margin: auto;
    padding: 3px 0;
}

.top-bar a {
    color: #bdc3c7;
    text-decoration: none;
    margin-left: 10px;
}

.top-bar a:hover {
    color: #ffffff;
}

.top-right {
    display: flex;
    align-items: center;
}

/* Ikonice sa originalnim bojama */
.top-right a i.fab.fa-whatsapp {
    color: #25D366; /* WhatsApp zeleno */
    font-size: 20px;
    margin-left: 10px;
}

.top-right a i.fab.fa-viber {
    color: #665CAC; /* Viber ljubičasto */
    font-size: 20px;
    margin-left: 10px;
}

/* Hover efekat */
.top-right a i:hover {
    opacity: 0.8;
}

/* Header */
header {
    background: #2c3e50;
    color: #fff;
    padding: 10px 0;
}

header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    height: 100px;
}

.header-text {
    text-align: right;
    font-size: 18px;
}

/* Navigation */
nav {
    background: #34495e;
}

nav .container {
    display: flex;
    justify-content: center;
    padding: 10px 0;
}

nav a {
    color: #fff;
    text-decoration: none;
    margin: 0 15px;
    font-weight: bold;
}

nav a:hover {
    text-decoration: underline;
}

/* HERO sekcija */
.hero {
    position: relative;
    background: url('../images/hero.jpg') center/cover no-repeat;
    height: 400px;
    display: flex;
    align-items: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 1;
}

.hero-text {
    position: relative;
    z-index: 2;
    color: #ffffff;
}

.hero-text h2 {
    font-size: 36px;
    margin-bottom: 10px;
    color: #ffffff;
    text-shadow: none;
}

.hero-text p {
    font-size: 25px;
    color: #ffffff;
}

/* Sekcije */
section {
    padding: 30px 0;
}

h2 {
    color: #2c3e50;
    margin-bottom: 20px;
}

/* Kartice */
.services, .contact {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.card {
    border: 1px solid #ddd;
    padding: 20px;
    flex: 1 1 250px;
    text-align: center;
    border-radius: 5px;
    background: #f9f9f9;
}

/* Footer */
footer {
    background: #2c3e50;
    color: #fff;
    text-align: center;
    padding: 20px 0;
    margin-top: 40px;
}

/* Responsive */
@media(max-width:600px){
    .services, .contact {
        flex-direction: column;
    }

    nav .container {
        flex-direction: column;
    }

    header .container {
        flex-direction: column;
        text-align: center;
    }

    .header-text {
        text-align: center;
        margin-top: 10px;
    }

    .hero {
        height: auto;
        padding: 40px 0;
    }

    .hero-text {
        text-align: center;
    }

    .top-bar .top-bar-content {
        flex-direction: column;
        text-align: center;
        gap: 5px;
    }

    .top-right {
        flex-direction: column;
        gap: 3px;
    }
}