/* globalno */
body {
  font-family: 'Montserrat', sans-serif;
}

/* MOBITEL! */
@media (hover: none) {
  .programs:hover .program-card {
    opacity: 1;
    filter: none;
  }
}


/* navbar */
.nav a {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
}



/* OSNOVNI BODY */
body {
    margin: 0;
    font-family: 'Montserrat', sans-serif;
    background: #111;
}



/* NAVBAR */
.nav {
    display: flex;
    gap: 15px;
    list-style: none;
    padding: 20px;
    margin: 0;
    background: #111;
}

/* NAVBAR KONTAINER */
nav .nav-container {
    display: flex;
    justify-content: space-between; /* logo lijevo, linkovi desno */
    align-items: center;
    padding: 20px 40px;
    background: #111;
}

/* LOGO STIL */
.logo a {
    color: #9C0000;
    font-size: 1.5rem;
    font-weight: bold;
    text-decoration: none;
}

/* NAV LISTA DESNO */
.nav {
    display: flex;
    gap: 15px;
    list-style: none;
    margin: 0;
    padding: 0;
}


/* LINKOVI - PILULE */
.nav a {
    color: #fff;             /* tekst uvijek zlatan i vidljiv */
    text-decoration: none;
    padding: 10px 18px;
    border-radius: 999px;       /* pilula */
    
    /* ghost pozadina */
    background: transparent;
    opacity: 1;                  /* tekst vidi, pilula prazna */
    transition: all 0.4s ease;
    box-shadow: none;            /* glow i sjena samo na hover */
}


/* HOVER EFECT */
.nav a:hover {
    background: linear-gradient(45deg, #1A1A1A, #9C0000); /* zlatni gradient */
    color: #000;                /* tekst kontrastan na gradientu */
    transform: translateY(-2px);
    
    /* sjena i glow */
    box-shadow:
        0 4px 6px rgba(0,0,0,0.4),
        0 0 10px rgb(164, 0, 0);
}



/* DROPDOWN */
.dropdown {
    position: relative;
}

/* DROPDOWN MENU */
.dropdown-menu {
    position: absolute;
    top: 120%;
    left: 0;
    list-style: none;
    padding: 10px 0;
    margin: 0;
    opacity: 0;
    visibility: hidden;
    background: #222;
    border-radius: 12px;
    min-width: 200px;
    z-index: 999;
    transition: all 0.3s ease;
}

/* DROPDOWN ITEM LINKOVI */
.dropdown-menu li a {
    display: block;
    padding: 10px 20px;
    margin: 5px 0;
    border-radius: 999px;
    background: transparent;   /* ghost */
    color: #fff;            /* tekst uvijek vidljiv */
    text-decoration: none;
    opacity: 1;
    transition: all 0.4s ease;
    box-shadow: none;
}

.dropdown-menu li a:hover {
    background: linear-gradient(45deg, #9C0000, #1A1A1A);
    transform: translateX(5px);
    color: #000;
    box-shadow:
        0 3px 5px rgba(0,0,0,0.3),
        0 0 8px rgba(206, 0, 0, 0.631);
}

@media (max-width: 768px) {
    /* Pilule na mobitelu: ghost + gradient na click/tap */
    .nav a {
        background: transparent; /* ghost pozadina */
        color: #fff;          /* tekst uvijek zlatan */
        box-shadow: none;        /* bez sjene */
        transition: background 0.3s ease;
    }

    /* Hover se ignorira na mobitelu, umjesto hover koristimo :active */
    .nav a:active {
        background: linear-gradient(45deg, #9C0000, #1A1A1A); /* gradient pojavi se na tap */
        color: #000;
    }

    /* Dropdown stavke isto */
    .dropdown-menu li a {
        background: transparent;
        color: #1A1A1A;
        box-shadow: none;
        transition: background 0.3s ease;
    }

    .dropdown-menu li a:active {
        background: linear-gradient(45deg, #9C0000, #1A1A1A);
        color: #000;
    }
}

/* HAMBURGER STIL */
.hamburger {
    display: none; /* desktop skriva */
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
    z-index: 1001;
}

.hamburger span {
    display: block;
    width: 25px;
    height: 3px;
    background: #9C0000; 
    margin: 5px 0;
    border-radius: 2px;
    transition: all 0.3s ease;
}

/* MOBILE NAVBAR */
@media (max-width: 768px) {
    .nav {
        position: fixed;          /* fiksirano preko ekrana */
        top: 0;
        right: 0;
        height: 100vh;            /* cijeli zaslon */
        width: 250px;             /* širina sidebar-a */
        background: #111;
        flex-direction: column;
        padding: 80px 20px;       /* malo paddinga od vrha */
        transform: translateX(100%); /* sakriven desno */
        transition: transform 0.4s ease;
        z-index: 999;
        gap: 20px;
        border-left: 2px solid #9C0000;
    }

    .navbar {
        padding: 15px 20px;
    }

    .logo {
        height: 30px;
    }

    /* aktivni meni */
    .nav.active {
        transform: translateX(0); /* animirano ulijeće */
    }

    /* dropdown unutar sidebar */
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        padding-left: 15px;
        background: none;
        box-shadow: none;
    }

    .dropdown-menu li a {
        margin: 5px 0;
    }

    /* prikaz hamburgera */
    .hamburger {
        display: block;
    }

    /* kad je menu otvoren -> X */
    .hamburger.active span:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }

    .hamburger.active span:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

}

/* HERO SEKCIJA IZA NAVBARA */
.hero {
    min-height: 80vh; /* ne full screen, samo ispod navbar-a */
    background: url('../images/hero-bg.jpg') center center/cover no-repeat;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 80px; /* prostor za navbar visinu */
}

.hero-overlay {
    position: relative; /* više nije absolute, ne preklapa navbar */
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-content {
    text-align: center;
    color: #9C0000;
    z-index: 2;
    text-shadow: #000;
    max-width: 800px;
    padding: 0 20px;
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: 20px;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 30px;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    justify-content: center;
}

/* buttoni ostaju isti */
.btn{
    padding: 12px 25px;
    border-radius: 999px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
    display: inline-block;
} 

.btn-primary {
    background: linear-gradient(45deg, #1A1A1A, #9C0000);
    color: #000;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 10px rgba(199, 0, 0, 0.6);
}

.btn-secondary {
    background: transparent;
    color: #9C0000;
    border: 2px solid #9C0000;
}

.btn-secondary:hover {
    background: linear-gradient(45deg, #1A1A1A, #9C0000);
    color: #000;
}

.hero-main-text {
    font-size: 1.5rem; /* veći paragraf */
    margin-bottom: 15px;
}

.hero-sub-text {
    font-size: 1rem; /* manji paragraf */
    margin-bottom: 30px;
    color: #fff; /* opcionalno, malo prozirnije za kontrast */
}

/* PROGRAMI SEKCIJA */
.programi {
    padding: 80px 20px;
    background-color: #000; /* crna pozadina */
    text-align: center;
}

.section-title {
    font-size: 2.5rem;
    color: #9C0000;
    margin-bottom: 50px;
}

/* CARD LAYOUT */
.program-cards {
    display: flex;
    gap: 30px;
    justify-content: center;
    flex-wrap: wrap;
}

.program-card {
    background-color: #111;
    border-radius: 20px;
    padding: 20px;
    width: 300px;
    box-shadow: 0 8px 15px rgba(198, 0, 0, 0.797);
    transition: transform 0.3 ease, box-shadow 0.3s ease;
    display: flex;
    width: fit-content;
    overflow: hidden;
}

.card-details {
    width: 0;
    opacity: 0;
    padding: 20px;
    background: #1a1a1a;
    transition: all 0.4s ease;
    overflow: hidden;
}

.program-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(198, 0, 0, 0.797);
}

.program-card img{
    width: 100%;
    border-radius: 15px;
    margin-bottom: 15px;
}

.program-card h3{
    color: #9C0000;
    margin-bottom: 15px;
}

.nav-left {
    display: flex;
    align-items: center;
}

.nav a.active {
  color: #9C0000;
  font-weight: 600;
}


.logo {
    height: 60px;
    filter: drop-shadow(0 0 6px rgba(0, 0, 0, 0.219));
    width: auto;
}


/* KADA JS DODA 'show' KLASU */
.dropdown-menu.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.hero-title,
.hero-main-text,
.hero-sub-text {
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.7);
};