:root {
    --gold-main: #c9933b;        /* Zlatna boja sa slike */
    --gold-light: #e6b86a;       /* Svetliji sjaj za hover */
    --dark-bg: #09090b;          /* Pozadina */
    --card-bg: #121215;          /* Tamna podloga za kontejner */
    --border-gold: rgba(201, 147, 59, 0.3);
}

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

html, body {
    width: 100% !important;
    max-width: 100% !important;
    overflow-x: hidden !important;
}

/* Pozadina za ceo sajt */
body {
    background-color: #0d0d0d;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    color: #ffffff;
    font-family: 'Inter', sans-serif;
    padding-top: 90px; /* Obezbeđuje prostor ispod fiksirane navigacije na kompjuteru */

    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

/* --- NAVIGACIJA --- */
header {
    background-color: transparent; 
    padding: 30px; 

    /* --- Da bude fiksirana navigacija i da bude vidljiva preko slike --- */
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: all 0.3s ease; /* Glatki prelaz pri skrolovanju */
}

header.skrolovan {
    background-color: rgba(13, 13, 13, 0.95); /* Bogata tamna pozadina (nije providna) */
    border-bottom: 1px solid var(--gold-main); /* Zlatna linija ispod navigacije */
    padding: 15px 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.8); /* Dublja senka da odvoji meni od sajta */
}

.navigacija {
    display: flex;
    justify-content: space-between; 
    align-items: center;
    width: 100%;
    padding: 0 10%;
}

.navigacija img {
    height: 60px; 
    object-fit: contain;
}

.navigacija ul {
    display: flex;
    gap: 40px; 
    list-style: none;
    justify-content: center; 
    width: 100%;
}

.navigacija ul li a {
    text-decoration: none;
    font-family: 'Poppins', sans-serif;
    font-weight: 400;
    font-size: 20px;
    color: #FFFFFF;
    transition: color 0.3s ease;
    position: relative;
}

/* Skrivena linija ispod linka u početku */
.navigacija ul li a::after {
    content: '';
    position: absolute;
    bottom: -5px; /* Koliko je linija udaljena ispod teksta */
    left: 0;
    width: 0;     /* Početna širina je 0 (ne vidi se) */
    height: 2px;  /* Debljina zlatne linije */
    background-color: var(--gold-main); /* Zlatna boja */
    transition: width 0.3s ease; /* Glatki efekat širenja */
}

/* Kada pređeš mišem, linija se širi na 100% širine teksta */
.navigacija ul li a:hover::after {
    width: 100%;
}

.navigacija ul li a:hover {
    color: var(--gold-main); 
}

 /* Ispravka širine liste da bi korpa stala desno */
.navigacija ul {
    width: auto !important; /* Umesto 100% da ne gura elemente */
    margin-bottom: 0;
}

/* Stil za ikonicu korpe u navigaciji */
.cart-icon-btn {
    transition: color 0.3s ease, transform 0.2s ease;
    display: inline-block;
}

.cart-icon-btn:hover {
    color: var(--gold-main) !important;
    transform: scale(1.1);
}

/* 1. Početno stanje navigacije - crna pozadina i prostor */
header {
    background-color: #050505; /* Elegantna tamna/crna pozadina */
    position: fixed; /* Zadržava navigaciju na vrhu */
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1050; /* Osigurava da uvijek bude iznad ostalog sadržaja */
    transition: all 0.3s ease; /* Za gladak prijelaz kad skrolanje preuzme */
}

/* 2. Malo prostora unutar same navigacije da elementi "dišu" */
.navigacija {
    padding-top: 12px !important;
    padding-bottom: 12px !important;
}

/* 3. Guranje ostatka stranice prema dolje */
/* Ovo sprječava da se hero sekcija (zlatni okvir) zavuče ispod navigacije */
body {
    padding-top: 100px; /* Povećaj ili smanji ovaj broj ovisno o točnoj visini tvog logotipa/headera */
}


/*kraj navigacije*/

/* --- HAMBURGER DUGME U HEADERU --- */
.hamburger-btn {
    background: none;
    border: none;
    color: white;
    font-size: 28px;
    cursor: pointer;
    display: none;
    align-items: center;
    padding: 5px;
    transition: transform 0.2s ease, color 0.2s ease;
}

.hamburger-btn:hover {
    color: #ffc107;
    transform: scale(1.05);
}

/* --- OVERLAY MENI PREKO CELOG EKRANA --- */
.overlay-meni {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: rgba(10, 10, 10, 0.98);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-20px);
    transition: opacity 0.4s ease, visibility 0.4s ease, transform 0.4s ease;
}

.overlay-meni.otvoren {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.overlay-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 5%;
}

.overlay-top img {
    height: 50px;
}

.zatvori-meni {
    background: transparent;
    color: #fff;
    font-size: 1rem;
    font-weight: bold;
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    border: 1px solid rgba(255, 255, 255, 0.3);
    padding: 8px 16px;
    border-radius: 30px;
    transition: all 0.3s ease;
}

.zatvori-meni:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: #ffc107;
    color: #ffc107;
}

.overlay-nav {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-left: 10%;
}

.overlay-nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.overlay-nav ul li {
    margin: 15px 0;
}

.overlay-nav ul li a {
    color: #fff;
    text-decoration: none;
    font-size: 3rem;
    font-weight: 600;
    text-transform: uppercase;
    transition: color 0.3s ease;
}

.overlay-nav ul li a:hover,
.overlay-nav ul li a.aktivno-overlay {
    color: #ffc107;
}

/* Stilovi za Recenzije */
.review-card {
    overflow: hidden;
}

.review-card img {
    height: auto; 
    filter: grayscale(30%);
    transition: transform 0.4s ease, filter 0.4s ease, box-shadow 0.4s ease;
}

.review-card img:hover {
    transform: scale(1.05);
    filter: grayscale(0%);
    box-shadow: 0 10px 20px rgba(255, 255, 255, 0.1);
    cursor: pointer;
}

.btn-outline-light {
    border-width: 2px;
    transition: all 0.3s ease;
}

.btn-outline-light:hover {
    background-color: #ffffff;
    color: #0d0d0d;
}

/* --- STRANICA PROIZVODA --- */
.product-main-image-box {
    background-color: var(--card-bg) !important;
    border: 1px solid var(--border-gold) !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
}

.color-circle {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    cursor: pointer;
    border: 2px solid rgba(255, 255, 255, 0.3);
    transition: transform 0.2s ease, border-color 0.2s ease;
}

.color-circle:hover {
    transform: scale(1.1);
}

.color-circle.active {
    border-color: var(--gold-main);
    box-shadow: 0 0 10px var(--gold-main);
    transform: scale(1.1);
}

.gallery-thumb {
    transition: border-color 0.2s ease, transform 0.2s ease;
}

.gallery-thumb:hover {
    transform: translateY(-2px);
    border-color: var(--gold-main) !important;
}

.product-image-box {
    background-color: var(--card-bg) !important;
    border: 1px solid var(--border-gold) !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
    transition: transform 0.3s ease;
}

.product-image-box:hover {
    transform: translateY(-5px);
}

#proizvod-kategorija {
    background-color: rgba(201, 147, 59, 0.15) !important;
    color: var(--gold-main) !important;
    border: 1px solid var(--border-gold);
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 0.8rem;
    letter-spacing: 2px;
}

#proizvod-naziv {
    font-family: 'Bebas Neue', sans-serif;
    letter-spacing: 1.5px;
}

#proizvod-opis {
    font-size: 1.05rem;
    line-height: 1.8;
    color: #d1d5db;
}

/* --- GALERIJA SLIKA --- */

.slika-galerija-kontejner {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

.galerija-strelica {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.5); /* Tamna pozadina strelice */
    color: white;
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    font-size: 18px;
    cursor: pointer;
    z-index: 10;
    
    /* Inicijalna vidljivost (al ne mnogo) */
    opacity: 0.2; 
    transition: opacity 0.3s ease, background 0.3s ease;
}

/* Strelice postaju 100% vidljive kada se pređe mišem preko CIJELOG kontejnera slike */
.slika-galerija-kontejner:hover .galerija-strelica {
    opacity: 0.8;
}

/* Kada se mišem pređe baš preko same strelice, ona može malo zasvijetliti */
.galerija-strelica:hover {
    background: var(--gold-main); /* Ili koja ti je već zlatna boja */
    opacity: 1 !important;
}

#strelica-levo {
    left: 15px;
}

#strelica-desno {
    right: 15px;
}



.boja-kruzic {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    cursor: pointer;
    border: 2px solid rgba(255, 255, 255, 0.3);
    transition: all 0.2s ease;
    display: inline-block;
}

.boja-kruzic:hover {
    transform: scale(1.1);
}

.boja-kruzic.active {
    transform: scale(1.15);
    border-color: var(--gold-main, #ffc107);
    box-shadow: 0 0 10px rgba(255, 193, 7, 0.5);
}



/* --- DUGMIĆI ZA VELIČINE --- */
#proizvod-velicine .btn {
    border-color: var(--border-gold);
    color: #ffffff;
    background-color: var(--card-bg);
    transition: all 0.3s ease;
    font-family: 'Inter', sans-serif;
    font-weight: 500;
    min-width: 55px;
}

#proizvod-velicine .btn:hover {
    border-color: var(--gold-main);
    color: var(--gold-main);
    background-color: rgba(201, 147, 59, 0.08);
}

#proizvod-velicine .btn.active,
#proizvod-velicine .btn.btn-warning {
    background-color: var(--gold-main) !important;
    border-color: var(--gold-main) !important;
    color: #000000 !important;
    font-weight: 700;
    box-shadow: 0 0 15px rgba(201, 147, 59, 0.4);
}

/* --- DUGME "DODAJ U KORPU" --- */
#dodaj-u-korpu {
    background-color: var(--gold-main) !important;
    color: #000000 !important;
    font-family: 'Poppins', 'Inter', sans-serif;
    font-weight: 700;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(201, 147, 59, 0.3);
}

#dodaj-u-korpu:hover {
    background-color: var(--gold-light) !important;
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(201, 147, 59, 0.5);
}

.col-12.text-center.py-5 h2 {
    color: #ffffff;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 2.5rem;
    letter-spacing: 1px;
}


/* Zeleni pop-up za korpu */
.cart-toast {
    position: fixed;
    bottom: 24px;
    right: 24px;
    background: #1e3a29;
    border: 1px solid #2ecc71;
    color: #ffffff;
    padding: 14px 22px;
    border-radius: 10px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
    z-index: 9999;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.3s ease;
    pointer-events: none;
}

.cart-toast.show {
    opacity: 1;
    transform: translateY(0);
}

.cart-toast-icon {
    width: 20px;
    height: 20px;
    background: #2ecc71;
    color: #1e3a29;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 0.8rem;
}

/* --- FOOTER --- */
footer {
    background-color: var(--dark-bg);
    color: #ffffff;
    padding: 60px 10% 20px 10%;
}

.footer {
    display: flex;
    justify-content: space-between;
    gap: 40px;
    margin-bottom: 40px;
}

.footer div {
    flex: 1;
}

.footer h3 {
    color: var(--gold-main);
    font-size: 1.1rem;
    margin-bottom: 20px;
    text-transform: uppercase;
    border-bottom: 2px solid var(--gold-main);
    display: inline-block;
}

.footer p, .footer ul li {
    font-size: 0.9rem;
    color: #ccc;
    margin-bottom: 10px;
}

.footer ul {
    list-style: none;
}

.footer ul li a {
    text-decoration: none;
    color: #ccc;
    transition: color 0.3s;
}



.footer ul li a:hover {
    color: var(--gold-main);
}

/* --- IKONE SOCIJALNIH MREŽA --- */

.mreze-kontejner {
    display: flex;
    gap: 15px;
    margin-top: 15px;
}


.krug-mreza, .krug-mrezaig, .krug-mrezayt {
    display: flex;
    justify-content: center;
    align-items: center;
    
    width: 45px;            
    height: 45px;           
    background-color: #ffffff;
    border-radius: 50%;     
    text-decoration: none; 
    
    transition: transform 0.3s ease, background-color 0.3s ease; 
}


.krug-mreza i, .krug-mrezaig, .krug-mrezayt {
    font-size: 20px;         
    color: #061c30;          
    transition: color 0.3s ease;
    margin-right: auto;
    margin-left: 10%;
}


.krug-mrezaig:hover {
    background-color: #E1306C; 
    transform: translateY(-3px);
}

.krug-mreza:hover i {
    color: #ffffff;
}

.copyright {
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    font-size: 0.85rem;
    color: #888;
}

/* --- KRAJ FOOTER --- */

/* --- RESPONSIVE OPTIMIZACIJA (MOBILNI - DO 768px) --- */
@media (max-width: 768px) {
    body {
        padding-top: 100px !important;
    }

    .overlay-nav ul li a {
        font-size: 2.2rem;
    }

    .hero-main-title {
        font-size: 1.8rem;
    }

    .hero-card-container {
        padding: 20px 12px !important;
    }

    .btn-pogledaj-sve {
        width: 100%;
        text-align: center;
    }

    /* POPRAVAK NAVIGACIJE NA MOBILNOM */
    .navigacija {
        display: flex !important;
        flex-direction: row !important;
        align-items: center !important;
        padding: 12px 16px !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .navigacija img {
        height: 54px !important; /* Povećan logo */
        width: auto;
    }

    .navigacija ul {
        display: none !important;
    }

    /* POMJERANJE HAMBURGERA DESNO UZ KORPU */
    .hamburger-btn {
        display: flex !important;
        margin-left: auto !important; /* Gura hamburger i korpu skroz desno */
        margin-right: 18px !important; /* Razmak između hamburgera i korpe */
        font-size: 32px !important;    /* Povećana hamburger ikona */
        padding: 4px !important;
    }

    .cart-icon-btn {
        font-size: 26px !important;    /* Povećana ikona korpe */
        padding: 4px !important;
    }

    .steps-wrapper, .hero-card-container {
        margin-top: 10px !important;
    }

    /* POPRAVAK FOOTERA NA MOBILNOM */
    footer, .footer {
        display: flex !important;
        flex-direction: column !important;
        align-items: center !important;
        text-align: center !important;
        padding: 40px 15px !important;
        gap: 35px !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    footer div, .footer div {
        width: 100% !important;
        margin-bottom: 10px !important;
        display: flex !important;
        flex-direction: column !important;
        align-items: center !important;
    }

    footer ul, .footer ul {
        padding: 0 !important;
        align-items: center !important;
    }
    

    .mreze-kontejner {
        justify-content: center !important;
        display: flex !important;
        margin: 15px 0 0 0 !important;
        gap: 15px !important;
    }

    .krug-mreza, .krug-mrezaig, .krug-mrezayt {
        margin: 0 !important;
    }

    .krug-mreza i, .krug-mrezaig i, .krug-mrezayt i {
        margin: 0 !important;
    }
}