/* --- PREMIUM FONTOVI --- */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;700;800&family=Open+Sans:wght@300;400;600&display=swap');

/* --- VARIJABLE --- */
:root {
    --voltx-orange: #ee592f;
    --voltx-black: #050505;
    --text-main: #222222;
    --text-light: #666666;
    --bg-white: #ffffff;
    --bg-off-white: #f8f9fa;
    --glass-shadow: 0 15px 40px rgba(0,0,0,0.1);
    
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Open Sans', sans-serif;
    
    --transition-slow: all 0.6s cubic-bezier(0.22, 1, 0.36, 1);
    --transition-fast: all 0.3s ease;
}

/* --- RESET --- */
html, body {
    overflow-x: hidden; /* SPRIJEČAVA REZANJE I HORIZONTALNO SKROLANJE */
    width: 100%;
    margin: 0;
    padding: 0;
}

html { scroll-behavior: smooth; }

body {
    background-color: var(--bg-white);
    color: var(--text-main);
    font-family: var(--font-body);
    line-height: 1.8;
}

h1, h2, h3, h4, h5, h6 { font-family: var(--font-heading); font-weight: 700; margin-bottom: 1rem; color: var(--voltx-black); }
a { text-decoration: none; color: inherit; transition: var(--transition-fast); }
ul { list-style: none; padding: 0; margin: 0; }
img { max-width: 100%; display: block; }

/* --- HEADER --- */
.header-area {
    position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
    padding: 20px 0; transition: var(--transition-slow);
    background: rgba(5, 5, 5, 0.95); border-bottom: 1px solid rgba(255,255,255,0.1);
}
.header-area.scrolled { padding: 15px 0; background: #000; box-shadow: 0 5px 20px rgba(0,0,0,0.2); }
.navbar-container { display: flex; justify-content: space-between; align-items: center; width: 88%; max-width: 1400px; margin: 0 auto; }
.logo img { height: 45px; transition: var(--transition-fast); }
.nav-menu { display: flex; gap: 40px; }
.nav-menu li a {
    color: #fff; font-size: 0.85rem; font-weight: 600; text-transform: uppercase; letter-spacing: 2px; position: relative; opacity: 0.9;
}
.nav-menu li a:hover, .nav-menu li a.active { opacity: 1; color: var(--voltx-orange); }
.nav-menu li a::after {
    content: ''; position: absolute; bottom: -8px; left: 0; width: 0%; height: 2px;
    background: var(--voltx-orange); transition: var(--transition-slow);
}
.nav-menu li a:hover::after { width: 100%; }

/* --- MOBILE MENU --- */
.menu-trigger { display: none; cursor: pointer; z-index: 2000; }
.bar { width: 30px; height: 2px; background: #fff; margin: 6px 0; transition: 0.4s; display: block; }
.menu-trigger.active .bar:nth-child(1) { transform: rotate(-45deg) translate(-5px, 6px); }
.menu-trigger.active .bar:nth-child(2) { opacity: 0; }
.menu-trigger.active .bar:nth-child(3) { transform: rotate(45deg) translate(-5px, -6px); }
.mobile-nav-overlay {
    position: fixed; top: 0; left: 0; width: 100%; height: 100vh; background: #000; z-index: 1500;
    display: flex; flex-direction: column; justify-content: center; align-items: center;
    opacity: 0; visibility: hidden; transition: var(--transition-slow);
}
.mobile-nav-overlay.active { opacity: 1; visibility: visible; }
.mobile-nav-overlay a {
    font-family: var(--font-heading); font-size: 1.8rem; color: #fff; margin: 15px 0; font-weight: 700; text-transform: uppercase; letter-spacing: 2px;
}
.mobile-nav-overlay a:hover { color: var(--voltx-orange); }

/* --- HERO SLIDER --- */
.hero-slider { position: relative; height: 100vh; width: 100%; overflow: hidden; }
.slide {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background-size: cover; background-position: center;
    opacity: 0; transform: scale(1.1); transition: opacity 1s ease, transform 8s linear;
}
.slide.active { opacity: 1; transform: scale(1); z-index: 1; }
.slide::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: radial-gradient(circle, rgba(0,0,0,0.2) 0%, rgba(0,0,0,0.7) 100%); }
.hero-content {
    position: relative; z-index: 2; height: 100%; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; padding: 0 20px;
}
.hero-content h2 {
    color: #fff; font-size: 4.5rem; line-height: 1.1; margin-bottom: 25px;
    text-transform: uppercase; letter-spacing: -2px; text-shadow: 0 10px 30px rgba(0,0,0,0.5);
}
.hero-content span { color: var(--voltx-orange); display: block; }
.hero-content p { color: #eee; font-size: 1.3rem; max-width: 700px; margin-bottom: 40px; font-weight: 400; }

.hero-btns {
    display: flex; justify-content: center; align-items: center; gap: 20px; flex-wrap: wrap; margin-top: 20px;
}

.scroll-down-btn {
    position: absolute; bottom: 40px; left: 50%; transform: translateX(-50%);
    z-index: 10; cursor: pointer; text-align: center; color: #fff; animation: bounce 2s infinite;
}
.scroll-mouse { width: 26px; height: 40px; border: 2px solid #fff; border-radius: 20px; margin: 0 auto; position: relative; }
.scroll-mouse::before {
    content: ''; position: absolute; top: 8px; left: 50%; transform: translateX(-50%);
    width: 4px; height: 4px; background: var(--voltx-orange); border-radius: 50%;
}
@keyframes bounce { 0%, 100% {transform:translate(-50%, 0);} 50% {transform:translate(-50%, -10px);} }

/* --- GUMBI --- */
.btn-premium {
    padding: 16px 45px; 
    background: var(--voltx-orange); color: #fff; font-weight: 700; text-transform: uppercase; 
    letter-spacing: 1px; font-size: 0.85rem; border: none; border-radius: 50px; 
    position: relative; overflow: hidden; display: inline-block; cursor: pointer;
    box-shadow: 0 10px 30px rgba(238, 89, 47, 0.4); transition: all 0.3s ease;
}
.btn-premium:hover { transform: translateY(-3px); box-shadow: 0 15px 40px rgba(238, 89, 47, 0.5); background: #d94e27; }

.btn-transparent {
    padding: 14px 43px; background: transparent; color: #fff; border: 2px solid #fff;
    border-radius: 50px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; 
    font-size: 0.85rem; transition: all 0.3s ease;
}
.btn-transparent:hover { background: #fff; color: #000; }

/* --- PAGE HEADING --- */
.page-heading {
    background-image: url('../images/slide2.jpg'); background-size: cover; background-position: center;
    padding: 220px 0 100px; text-align: center; position: relative; margin-bottom: 0;
}
.page-heading::before { content: ''; position: absolute; top:0; left:0; width:100%; height:100%; background: rgba(0,0,0,0.75); }
.header-text { position: relative; z-index: 2; }
.header-text h2 { 
    font-size: 3.5rem; margin-bottom: 15px; color: var(--voltx-orange) !important; 
    text-transform: uppercase; letter-spacing: 2px;
}
.header-text p { font-size: 1.2rem; color: #ffffff !important; font-weight: 400; }

/* --- ABOUT SEKCIJA --- */
.about-section { background: #fff; position: relative; z-index: 5; }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: center; }
.about-text h6 { color: var(--voltx-orange); letter-spacing: 3px; margin-bottom: 10px; font-size: 0.9rem; text-transform: uppercase; font-weight: 700; }
.about-text h3 { font-size: 2.8rem; color: var(--voltx-black); margin-bottom: 25px; line-height: 1.2; }
.about-text p { color: #666; margin-bottom: 30px; font-size: 1rem; }
.about-list { margin-bottom: 35px; }
.about-list li { margin-bottom: 15px; font-weight: 600; color: #333; display: flex; align-items: center; font-size: 1.05rem; }
.about-list li i { color: var(--voltx-orange); margin-right: 15px; font-size: 1.2rem; }

/* Okvir za sliku - DESKTOP */
.about-img-wrap {
    position: relative; z-index: 1; margin-right: 25px; margin-bottom: 25px;
}
.about-img-wrap::before {
    content: ''; position: absolute; top: 25px; left: 25px; width: 100%; height: 100%;
    background: var(--voltx-orange); border-radius: 15px; z-index: -1;
    box-shadow: 0 20px 40px rgba(238, 89, 47, 0.3);
}
.about-img-wrap img {
    width: 100%; border-radius: 15px; box-shadow: 0 10px 25px rgba(0,0,0,0.1); transition: all 0.4s ease;
}
.about-img-wrap:hover img { transform: translateY(-10px); }

/* --- COMMON --- */
.section-padding { padding: 100px 0; }
.container { width: 88%; max-width: 1300px; margin: 0 auto; }
.section-title { text-align: center; margin-bottom: 80px; }
.section-title h6 { color: var(--voltx-orange); text-transform: uppercase; letter-spacing: 5px; font-size: 0.9rem; margin-bottom: 15px; }
.section-title h3 { font-size: 3rem; color: var(--voltx-black); }

/* --- ZAKAJ IZBRATI NAS --- */
.why-us-section {
    background: url('../images/slide2.jpg') fixed center; background-size: cover; position: relative; padding: 140px 0;
}
.why-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.85); }
.why-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 40px; position: relative; z-index: 2; }
.why-card {
    background: rgba(255, 255, 255, 0.05); backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1); padding: 50px 30px; border-radius: 4px; transition: var(--transition-slow);
}
.why-card:hover { background: rgba(238, 89, 47, 0.1); border-color: var(--voltx-orange); transform: translateY(-10px); }
.why-card i { font-size: 3rem; color: var(--voltx-orange); margin-bottom: 25px; }
.why-card h4 { color: #fff; font-size: 1.5rem; margin-bottom: 15px; }
.why-card p { color: #ccc; }

/* --- STORITVE --- */
.services-section { background: var(--bg-off-white); }
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 30px; }
@media(min-width: 1200px) { .services-grid { grid-template-columns: repeat(4, 1fr); } }
.service-item {
    background: #fff; padding: 60px 30px; text-align: center; border-radius: 8px; box-shadow: var(--glass-shadow);
    transition: var(--transition-fast); position: relative; overflow: hidden; border-bottom: 3px solid transparent;
}
.service-item:hover { transform: translateY(-10px); border-bottom: 3px solid var(--voltx-orange); }
.service-icon { font-size: 3rem; color: var(--voltx-orange); margin-bottom: 25px; transition: var(--transition-fast); }
.service-item:hover .service-icon { transform: scale(1.1); }
.service-item h4 { font-size: 1.2rem; margin-bottom: 15px; color: var(--voltx-black); }
.service-item p { color: var(--text-light); font-size: 0.9rem; line-height: 1.6; }

/* --- CENIK TABOVI --- */
.tabs-nav { display: flex; justify-content: center; gap: 15px; margin-bottom: 50px; flex-wrap: wrap; }
.tab-btn {
    padding: 15px 40px; border-radius: 50px; background: #fff; color: var(--voltx-black);
    border: 1px solid #ddd; font-weight: 700; text-transform: uppercase; cursor: pointer; transition: 0.3s;
    font-size: 0.85rem; letter-spacing: 1px;
}
.tab-btn:hover { background: #f0f0f0; transform: translateY(-2px); }
.tab-btn.active { background: var(--voltx-black); color: #fff; border-color: var(--voltx-black); }
.price-table { background: #fff; border-radius: 20px; box-shadow: 0 20px 60px rgba(0,0,0,0.08); overflow: hidden; border: 1px solid #f0f0f0; }
.price-row { display: flex; align-items: center; padding: 30px 40px; border-bottom: 1px solid #f5f5f5; transition: 0.3s ease; }
.price-row:last-child { border-bottom: none; }
.price-row:hover { background: #fafafa; padding-left: 50px; }
.col-code { width: 15%; font-family: 'Courier New', monospace; color: #aaa; font-size: 0.9rem; }
.col-name { width: 50%; font-weight: 700; color: var(--voltx-black); font-size: 1.15rem; }
.col-name span { display: block; font-weight: 400; font-size: 0.85rem; color: #888; margin-top: 5px; }
.col-unit { width: 15%; text-align: center; color: #999; font-weight: 600; font-size: 0.9rem; text-transform: lowercase;}
.col-price { width: 20%; text-align: right; color: var(--voltx-orange); font-weight: 800; font-size: 1.3rem; }
.tab-content { display: none; animation: slideUp 0.5s ease; }
.tab-content.active { display: block; }
@keyframes slideUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }

/* --- KONTAKT FORMA --- */
.contact-wrapper { display: flex; gap: 60px; flex-wrap: wrap; align-items: flex-start; }
.contact-info, .contact-form-box { flex: 1; min-width: 300px; }
.info-item { display: flex; margin-bottom: 40px; }
.info-item i { font-size: 1.8rem; color: var(--voltx-orange); margin-right: 25px; width: 40px; text-align: center; }
.info-item h4 { margin: 0 0 5px; color: var(--voltx-black); font-size: 1.1rem; }
.info-item p { color: var(--text-light); margin: 0; font-size: 1rem; }
.info-item a { font-weight: 600; color: var(--text-main); }
.contact-form-box { background: #fff; padding: 50px; box-shadow: var(--glass-shadow); border-radius: 8px; border: 1px solid #eee; }
.form-group { margin-bottom: 25px; }
.form-control { width: 100%; padding: 18px; border: 1px solid #e0e0e0; background: #fcfcfc; border-radius: 8px; font-family: inherit; font-size: 0.95rem; color: #333; transition: 0.3s; }
.form-control:focus { outline: none; border-color: var(--voltx-orange); background: #fff; box-shadow: 0 5px 15px rgba(238,89,47,0.1); }

/* --- CTA PREMIUM --- */
.cta-premium { padding: 100px 0; background: var(--voltx-black); text-align: center; color: #fff; }
.cta-premium h2 { color: #fff; font-size: 2.5rem; margin-bottom: 30px; }
.cta-premium p { color: #aaa; margin-bottom: 30px; font-size: 1.2rem; }
.cta-btns { display: flex; justify-content: center; gap: 20px; flex-wrap: wrap; }

/* --- FOOTER --- */
footer { background: #000; padding: 100px 0 0; border-top: 4px solid var(--voltx-orange); color: #fff; }
.footer-wrapper { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 60px; margin-bottom: 80px; }
.footer-box h5 { color: var(--voltx-orange); font-size: 0.9rem; text-transform: uppercase; letter-spacing: 2px; margin-bottom: 25px; }
.footer-box p { color: #999; font-size: 0.9rem; margin-bottom: 10px; line-height: 1.8; }
.footer-box a { color: #bbb; transition: 0.3s; display: inline-block; }
.footer-box a:hover { color: #fff; padding-left: 5px; }
.copyright-bar { border-top: 1px solid #222; padding: 30px 0; text-align: center; color: #666; font-size: 0.8rem; }
.copyright-bar a { color: var(--voltx-orange); font-weight: 600; }

/* =========================================
   MOBILE FIXES (HITNI POPRAVCI)
   ========================================= */

/* TABLET (do 991px) */
@media (max-width: 991px) {
    .nav-menu { display: none; }
    .menu-trigger { display: block; }
    .hero-content h2 { font-size: 3rem; }
    .about-grid { grid-template-columns: 1fr; }
    .page-heading h2 { font-size: 2.5rem; }
    
    /* Kontakt forma - smanjiti padding da ne bude prevelika */
    .contact-form-box { padding: 30px; }
}

/* MOBITEL (do 576px) - NAJVAŽNIJE */
@media (max-width: 576px) {
    /* 1. Smanji naslove */
    .hero-content h2 { font-size: 2.2rem !important; margin-bottom: 15px; }
    .hero-content p { font-size: 1rem; }
    .section-title h3 { font-size: 2rem !important; }
    .about-text h3 { font-size: 2rem; }
    .page-heading h2 { font-size: 2.2rem !important; }
    .cta-premium h2 { font-size: 2rem; }

    /* 2. Popravak slike "O podjetju" - CENTRIRANO I MANJE */
    .about-img-wrap {
        width: 85%; /* Uže od ekrana */
        max-width: 350px;
        margin: 30px auto 0 auto !important; /* Centriraj */
        height: auto !important;
        display: block;
        right: 0; /* Reset */
    }
    .about-img-wrap img {
        width: 100%;
        height: auto;
        border-radius: 12px;
    }
    /* Pozadina narančasta - manji pomak */
    .about-img-wrap::before {
        top: 10px;
        left: 10px;
        border-radius: 12px;
    }

    /* 3. Popravak Kontakt Forme - Da je ne reže */
    .contact-form-box {
        padding: 20px !important; /* Manji padding */
        width: 100%;
        box-sizing: border-box; /* Bitno! */
    }
    .contact-wrapper { gap: 40px; }
    .form-control { padding: 12px; font-size: 0.9rem; } /* Manja polja */

    /* 4. Ostalo */
    .container { width: 92%; } /* Malo širi container na mobitelu */
    .section-padding { padding: 60px 0; } /* Manji razmak između sekcija */
    
    /* Cjenik tablica */
    .price-row { flex-direction: column; align-items: flex-start; gap: 10px; }
    .col-name, .col-unit, .col-price { width: 100%; text-align: left; }
    .col-price { font-size: 1.2rem; color: var(--voltx-orange); margin-top: 5px; }
    .col-code { display: none; }
}