* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}
html {
    scroll-behavior: smooth;
}
body {
    background-color: #0b111e;
    color: #ffffff;
    line-height: 1.5;
    overflow-x: hidden;
}

/* Navigacija */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 8%;
    background: rgba(11, 17, 30, 0.8);
    position: fixed;
    width: 100%;
    top: 0;
    backdrop-filter: blur(10px);
    z-index: 100;
}

.logo {
    font-size: 1.4rem;
    font-weight: 800;
}

.logo span { color: #06b6d4; }

.nav-links {
    display: flex;
    list-style: none;
    align-items: center;
    gap: 25px;
}

.nav-links a {
    color: #94a3b8;
    text-decoration: none;
    font-size: 0.9rem;
}

.btn-nav {
    background: #00d2fe;
    color: #0b111e !important;
    padding: 8px 20px;
    border-radius: 6px;
    font-weight: 700;
}

/* Hero Sekcija */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    padding: 0 5%;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero h1 {
    font-size: 3rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    color: #e2e8f0;
    margin-bottom: 20px;
}

.hero h1 span {
    color: #00d2fe;
}

.hero p {
    color: #94a3b8;
    font-size: 1.05rem;
    margin-bottom: 35px;
}

.btn-main {
    background: #00d2fe;
    color: #0b111e;
    padding: 14px 28px;
    text-decoration: none;
    font-weight: 700;
    border-radius: 6px;
    border: none;
    display: inline-block;
    cursor: pointer;
    box-shadow: 0 0 15px rgba(0, 210, 254, 0.4);
    transition: 0.3s;
}

.btn-main:hover {
    box-shadow: 0 0 25px rgba(0, 210, 254, 0.8);
}

/* Pozadinski Efekti (Svjetleće Linije i Krug) */
.tech-lines-bg {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    pointer-events: none;
    z-index: 1;
}

.glowing-circle {
    position: absolute;
    width: 250px;
    height: 250px;
    border: 1px solid rgba(6, 182, 212, 0.2);
    border-radius: 50%;
    right: 20%;
    top: 25%;
    box-shadow: 0 0 50px rgba(6, 182, 212, 0.1);
}

.circuit-lines {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
}

/* Animacija pulsa linija */
.pulse-line-1, .pulse-line-2 {
    stroke-dasharray: 1000;
    stroke-dashoffset: 1000;
    animation: dash 5s linear infinite;
}

.glow-dot {
    animation: blink 2s infinite alternate;
}

@keyframes dash {
    to { stroke-dashoffset: 0; }
}

@keyframes blink {
    0% { opacity: 0.2; }
    100% { opacity: 1; filter: drop-shadow(0 0 8px #06b6d4); }
}

/* Usluge */
/* Usluge */
.services {
    padding: 80px 8%;
    text-align: center;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

/* Nove kartice sa hover efektom */
.services .card {
    background: #0f172a;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    padding: 35px 25px;
    text-align: center;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.services .card:hover {
    transform: translateY(-8px);
    border-color: rgba(0, 210, 254, 0.4);
    box-shadow: 0 10px 30px -10px rgba(0, 210, 254, 0.25);
}

.card-icon {
    margin-bottom: 15px;
}

/* Lista sa kvačicama unutar kartice */
.card-features {
    list-style: none;
    padding: 0;
    margin: 20px 0;
    text-align: left;
}

.card-features li {
    color: #94a3b8;
    font-size: 0.9rem;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.card-features li span {
    color: #00d2fe;
    font-weight: bold;
}

/* Link na dnu kartice */
.card-link {
    color: #00d2fe;
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: gap 0.3s ease;
}

.services .card:hover .card-link {
    gap: 14px;
}


.card {
    background: #131c2e;
    padding: 35px 20px;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    transition: 0.3s;
}

.card h3 {
    font-size: 1.1rem;
    margin: 15px 0 10px 0;
    color: #ffffff;
}

.card p {
    color: #94a3b8;
    font-size: 0.88rem;
    line-height: 1.5;
    margin-bottom: 15px;
}

.card-arrow {
    color: #00d2fe;
    font-size: 0.8rem;
    margin-top: auto; /* Pomjera strelicu uvijek na dno kartice */
}

/* Kontakt Sekcija Layout */
.contact {
    padding: 100px 8%;
    background: #0b111e;
    position: relative;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.contact-container {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: center;
}

/* Lijeva Kolona */
.badge {
    background: rgba(0, 210, 254, 0.1);
    color: #00d2fe;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.contact-info h2 {
    font-size: 2.4rem;
    font-weight: 800;
    line-height: 1.2;
    margin: 15px 0 20px 0;
}

.contact-info h2 span {
    color: #00d2fe;
}

.contact-info p {
    color: #94a3b8;
    font-size: 1rem;
    margin-bottom: 40px;
}

.info-items {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 15px;
}

.info-icon {
    width: 48px;
    height: 48px;
    background: #131c2e;
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.info-label {
    display: block;
    font-size: 0.8rem;
    color: #64748b;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.info-value {
    color: #ffffff !important;
    font-weight: 600;
    margin-bottom: 0 !important;
}

/* Desna Kolona (Forma) */
.contact-card {
    background: #131c2e;
    padding: 40px;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-form .input-group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.field {
    display: flex;
    flex-direction: column;
    gap: 8px;
    text-align: left;
}

.field label {
    font-size: 0.85rem;
    color: #cbd5e1;
    font-weight: 500;
}

.contact-form input, 
.contact-form select, 
.contact-form textarea {
    width: 100%;
    padding: 12px 16px;
    background: #0b111e;
    border: 1px solid #1e293b;
    border-radius: 8px;
    color: #ffffff;
    font-size: 0.95rem;
    transition: 0.3s;
}

.contact-form input:focus, 
.contact-form select:focus, 
.contact-form textarea:focus {
    outline: none;
    border-color: #00d2fe;
    box-shadow: 0 0 10px rgba(0, 210, 254, 0.2);
}

.full-width {
    width: 100%;
    margin-top: 10px;
}

/* Responsiveness za mobitele */
@media (max-width: 768px) {
    .contact-container {
        grid-template-columns: 1fr;
    }
    .contact-form .input-group {
        grid-template-columns: 1fr;
    }
}

.full-width { width: 100%; text-align: center; }
/* Stil za preklopnik jezika */
.lang-switch {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: 20px;
    color: #64748b;
    font-size: 0.85rem;
}

.lang-btn {
    background: none;
    border: none;
    color: #94a3b8;
    cursor: pointer;
    font-weight: 600;
    transition: 0.3s;
}

.lang-btn:hover, .lang-btn.active {
    color: #00d2fe;
}
/* Zašto Mi Sekcija */
.why-us {
    min-height: 100vh;
    padding: 80px 8% 40px 8%; /* Smanjen gornji i donji padding */
    background: #0d1527;
    display: flex;
    flex-direction: column;
    justify-content: center;
    box-sizing: border-box;
}

.why-us-container {
    max-width: 1100px;
    margin: 0 auto;
    width: 100%;
}
section {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    box-sizing: border-box;
    scroll-margin-top: 0px; /* Resetujemo odstupanje */
}
.section-header {
    text-align: center;
    margin-bottom: 30px; /* Smanjen razmak ispod naslova */
}

.section-header h2 {
    font-size: 2.2rem;
    font-weight: 800;
    margin: 10px 0 10px 0;
}

.section-header h2 span {
    color: #00d2fe;
}

.section-header p {
    color: #94a3b8;
    max-width: 600px;
    margin: 0 auto;
    font-size: 0.95rem;
}

/* Grid kartica */
.why-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr); /* 2 kolone za bolji raspored */
    gap: 20px;
    margin-bottom: 30px; /* Smanjen razmak iznad statistike */
}

.why-card {
    background: #131c2e;
    padding: 20px 25px; /* Kompaktniji unutrašnji prostor */
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: 0.3s ease;
}

.why-card:hover {
    transform: translateY(-5px);
    border-color: rgba(0, 210, 254, 0.3);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
}

.why-icon {
    font-size: 1.6rem;
    margin-bottom: 8px;
}

.why-card h3 {
    font-size: 1.05rem;
    color: #ffffff;
    margin-bottom: 6px;
}

.why-card p {
    color: #94a3b8;
    font-size: 0.85rem;
    line-height: 1.4;
}

/* Statistika */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    background: #131c2e;
    padding: 20px; /* Smanjen padding statistike */
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    text-align: center;
}

.stat-item h4 {
    font-size: 1.8rem;
    color: #00d2fe;
    font-weight: 800;
    margin-bottom: 2px;
}

.stat-item p {
    color: #94a3b8;
    font-size: 0.8rem;
}

@media (max-width: 768px) {
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
}
/* Footer Stilovi */
.footer {
    background: #070b14;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 60px 8% 20px 8%;
}

.footer-container {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand p {
    color: #94a3b8;
    font-size: 0.9rem;
    margin-top: 15px;
    max-width: 320px;
    line-height: 1.6;
}

.footer-links h4 {
    color: #ffffff;
    font-size: 1rem;
    margin-bottom: 15px;
    font-weight: 700;
}

.footer-links ul {
    list-style: none;
    padding: 0;
}

.footer-links ul li {
    margin-bottom: 10px;
    color: #94a3b8;
    font-size: 0.88rem;
}

.footer-links ul li a {
    color: #94a3b8;
    text-decoration: none;
    transition: 0.3s;
}

.footer-links ul li a:hover {
    color: #00d2fe;
}

.footer-bottom {
    max-width: 1100px;
    margin: 0 auto;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    text-align: center;
}

.footer-bottom p {
    color: #64748b;
    font-size: 0.82rem;
}

/* Responsiveness za mobitele */
@media (max-width: 768px) {
    .footer-container {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}
/* Popravak stilova za klikabilni email i telefon */
.info-value a {
    color: #ffffff;             /* Vraća bijelu boju teksta */
    text-decoration: none;      /* Uklanja plavo podvlačenje */
    transition: color 0.3s ease;
}

.info-value a:hover {
    color: #00d2fe;             /* Svijetlo plava boja kada se pređe mišem */
}
/* Popravak za logo link */
.logo, 
.logo:visited {
    color: #ffffff;             /* Vraća bijelu boju loga */
    text-decoration: none;      /* Uklanja podvlačenje */
    display: inline-block;
}
/* Responzivni dizajn za mobilne uređaje */
@media (max-width: 768px) {
    header {
        padding: 15px 5%;
        justify-content: space-between;
        align-items: center;
        position: relative;
    }

    /* Prikazivanje hamburger ikonice */
    .hamburger {
        display: flex;
        flex-direction: column;
        cursor: pointer;
        gap: 5px;
        z-index: 1000;
    }

    .hamburger span {
        width: 25px;
        height: 3px;
        background-color: #ffffff;
        border-radius: 2px;
        transition: all 0.3s ease;
    }

    /* Sakrivanje menija i prebacivanje u padajući panel */
    .nav-links {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: #0b1120;
        flex-direction: column;
        align-items: center;
        padding: 20px 0;
        gap: 20px;
        display: none; /* Sakriveno po podrazumijevanim postavkama */
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.5);
    }

    /* Klasa koju JS dodaje na klik hamburgera */
    .nav-links.active {
        display: flex;
    }
}