/* ============================================
   RESET & BASE STYLES
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Colors */
    --color-black: #0a0a0a;
    --color-dark: #1a1a1a;
    --color-gray-dark: #2a2a2a;
    --color-gray: #666666;
    --color-gray-light: #999999;
    --color-white: #ffffff;
    --color-off-white: #f5f5f5;
    
    /* Accent Colors */
    --color-accent: #ffffff;
    --color-accent-hover: #e0e0e0;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #ffffff 0%, #e0e0e0 100%);
    --gradient-dark: linear-gradient(135deg, #1a1a1a 0%, #0a0a0a 100%);
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Border Radius - ZAOBLJENO SVE! */
    --radius-sm: 16px;
    --radius-md: 24px;
    --radius-lg: 32px;
    --radius-xl: 48px;
    --radius-full: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.2);
    --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.25);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-display: 'Space Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: var(--font-primary);
    background-color: var(--color-black);
    color: var(--color-white);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* ============================================
   INTRO ANIMATION (WOW FAKTOR!)
   ============================================ */
.intro-animation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: var(--color-black);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeOut 0.5s ease 2.5s forwards;
}

.intro-content {
    text-align: center;
    position: relative;
}

.animated-logo {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-bottom: 30px;
}

.logo-circle {
    width: 20px;
    height: 20px;
    background: var(--color-white);
    border-radius: 50%;
    animation: logoPulse 1.5s ease-in-out infinite;
}

.logo-circle:nth-child(1) {
    animation-delay: 0s;
}

.logo-circle:nth-child(2) {
    animation-delay: 0.2s;
}

.logo-circle:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes logoPulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.5);
        opacity: 0.5;
    }
}

.intro-text {
    font-family: var(--font-display);
    font-size: 4rem;
    font-weight: 800;
    letter-spacing: 0.2em;
    color: var(--color-white);
    opacity: 0;
    animation: slideUp 0.8s ease 0.5s forwards;
}

.intro-line {
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    margin: 30px auto 0;
    animation: lineExpand 1s ease 1s forwards;
}

@keyframes slideUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
    from {
        opacity: 0;
        transform: translateY(20px);
    }
}

@keyframes lineExpand {
    from {
        width: 0;
    }
    to {
        width: 200px;
    }
}

@keyframes fadeOut {
    to {
        opacity: 0;
        visibility: hidden;
    }
}

/* ============================================
   NAVIGATION
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--spacing-sm) 0;
    transition: all var(--transition-normal);
}

.navbar.scrolled {
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-xs) 0;
}

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

.logo {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-white);
    text-decoration: none;
    letter-spacing: 0.1em;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all var(--transition-normal);
}

.logo:hover {
    transform: translateY(-2px);
}

.logo-dot {
    width: 10px;
    height: 10px;
    background: var(--gradient-primary);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.3);
        opacity: 0.7;
    }
}

.nav-links {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
}

.nav-link {
    color: var(--color-gray-light);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-full);
    transition: all var(--transition-normal);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transform: translateX(-50%);
    transition: width var(--transition-normal);
}

.nav-link:hover {
    color: var(--color-white);
    background: rgba(255, 255, 255, 0.05);
}

.nav-link:hover::after {
    width: 60%;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    border-radius: var(--radius-sm);
    transition: all var(--transition-normal);
}

.hamburger:hover {
    background: rgba(255, 255, 255, 0.1);
}

.hamburger span {
    width: 25px;
    height: 2px;
    background: var(--color-white);
    transition: all var(--transition-normal);
    border-radius: var(--radius-full);
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

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

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* ============================================
   LANGUAGE SWITCHER
   ============================================ */
.language-switcher {
    display: flex;
    gap: 4px;
    padding: 4px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    margin: 0 var(--spacing-sm);
}

.lang-btn {
    padding: 6px 14px;
    background: transparent;
    border: none;
    border-radius: var(--radius-full);
    color: var(--color-gray-light);
    font-weight: 600;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    font-family: var(--font-primary);
}

.lang-btn:hover {
    color: var(--color-white);
    background: rgba(255, 255, 255, 0.05);
}

.lang-btn.active {
    background: var(--color-white);
    color: var(--color-black);
    box-shadow: 0 2px 8px rgba(255, 255, 255, 0.2);
}
/* Mobile version language switcher (skriven na desktopu) */
.mobile-lang-switcher {
    display: none;
}


/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

.hero-bg-animation {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 0;
}

.floating-shape {
    position: absolute;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 20s ease-in-out infinite;
}

.shape-1 {
    width: 400px;
    height: 400px;
    top: -200px;
    right: -100px;
    animation-delay: 0s;
}

.shape-2 {
    width: 300px;
    height: 300px;
    bottom: -100px;
    left: -50px;
    animation-delay: 5s;
}

.shape-3 {
    width: 200px;
    height: 200px;
    top: 50%;
    left: 50%;
    animation-delay: 10s;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) rotate(0deg);
    }
    33% {
        transform: translate(30px, -30px) rotate(120deg);
    }
    66% {
        transform: translate(-20px, 20px) rotate(240deg);
    }
}

.hero-container {
    position: relative;
    z-index: 1;
}

.hero-content {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    animation: fadeInUp 0.8s ease 3s backwards;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: var(--spacing-md);
    backdrop-filter: blur(10px);
    transition: all var(--transition-normal);
}

.hero-badge:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--color-white);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: var(--spacing-md);
    display: flex;
    flex-direction: column;
    gap: 0.2em;
}

.title-line {
    display: block;
    animation: slideInLeft 0.6s ease backwards;
}

.title-line:nth-child(2) {
    animation-delay: 3.1s;
}

.title-line:nth-child(3) {
    animation-delay: 3.2s;
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--color-gray-light);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--spacing-xl);
}

/* ============================================
   BUTTONS (ZAOBLJENI + ANIMIRANI)
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    transition: all var(--transition-normal);
    cursor: pointer;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn span {
    position: relative;
    z-index: 1;
}

.btn svg {
    position: relative;
    z-index: 1;
    transition: transform var(--transition-normal);
}

.btn:hover svg {
    transform: translateX(5px);
}

.btn-primary {
    background: var(--color-white);
    color: var(--color-black);
    box-shadow: 0 4px 16px rgba(255, 255, 255, 0.2);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(255, 255, 255, 0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--color-white);
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.btn-secondary:hover {
    border-color: var(--color-white);
    background: rgba(255, 255, 255, 0.05);
    transform: translateY(-3px);
}

/* ============================================
   HERO STATS
   ============================================ */
.hero-stats {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(10px);
    max-width: 600px;
    margin: 0 auto;
    transition: all var(--transition-normal);
}

.hero-stats:hover {
    background: rgba(255, 255, 255, 0.05);
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-white);
    line-height: 1;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--color-gray-light);
    font-weight: 500;
}

.stat-divider {
    width: 1px;
    background: rgba(255, 255, 255, 0.1);
}

.scroll-indicator {
    position: absolute;
    bottom: var(--spacing-md);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    opacity: 0.6;
    animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
    0%, 100% {
        transform: translate(-50%, 0);
    }
    50% {
        transform: translate(-50%, 10px);
    }
}

.mouse {
    width: 24px;
    height: 38px;
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: var(--radius-full);
    position: relative;
}

.wheel {
    width: 4px;
    height: 8px;
    background: rgba(255, 255, 255, 0.5);
    border-radius: var(--radius-full);
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 1.5s ease-in-out infinite;
}

@keyframes scroll {
    0% {
        opacity: 1;
        transform: translate(-50%, 0);
    }
    100% {
        opacity: 0;
        transform: translate(-50%, 16px);
    }
}

.scroll-indicator span {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: rgba(255, 255, 255, 0.5);
}

/* ============================================
   SECTIONS
   ============================================ */
.section {
    padding: var(--spacing-xl) 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.section-badge {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-sm);
    transition: all var(--transition-normal);
}

.section-badge:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    margin-bottom: var(--spacing-sm);
    line-height: 1.2;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--color-gray-light);
    max-width: 600px;
    margin: 0 auto;
}

/* ============================================
   SERVICES SECTION (ZAOBLJENE KARTICE!)
   ============================================ */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-md);
}

.service-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at top left, rgba(255, 255, 255, 0.05) 0%, transparent 50%);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.service-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.05);
    box-shadow: var(--shadow-xl);
    border-color: rgba(255, 255, 255, 0.2);
}

.service-card:hover::before {
    opacity: 1;
}

.service-card.featured {
    border: 2px solid var(--color-white);
    background: rgba(255, 255, 255, 0.05);
}

.featured-badge {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    background: var(--color-white);
    color: var(--color-black);
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.service-icon {
    width: 70px;
    height: 70px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-sm);
    transition: all var(--transition-normal);
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(5deg);
    background: rgba(255, 255, 255, 0.1);
}

.service-icon svg {
    color: var(--color-white);
}

.service-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    line-height: 1.3;
}

.service-description {
    color: var(--color-gray-light);
    margin-bottom: var(--spacing-sm);
    line-height: 1.7;
}

.service-features {
    list-style: none;
    margin-bottom: var(--spacing-sm);
}

.service-features li {
    padding: var(--spacing-xs) 0;
    color: var(--color-gray-light);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.service-features li::before {
    content: '→';
    color: var(--color-white);
    font-weight: 700;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--color-white);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    margin-top: var(--spacing-sm);
    transition: all var(--transition-normal);
}

.service-link:hover {
    gap: 12px;
}

.service-link svg {
    transition: transform var(--transition-normal);
}

.service-link:hover svg {
    transform: translateX(5px);
}

/* ============================================
   CAPABILITIES SECTION
   ============================================ */
.capabilities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.capability-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.capability-card::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.05) 0%, transparent 70%);
    opacity: 0;
    transition: opacity var(--transition-slow);
}

.capability-card:hover {
    transform: translateY(-8px) scale(1.02);
    background: rgba(255, 255, 255, 0.05);
    box-shadow: var(--shadow-lg);
    border-color: rgba(255, 255, 255, 0.2);
}

.capability-card:hover::after {
    opacity: 1;
}

.capability-number {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 900;
    color: rgba(255, 255, 255, 0.1);
    line-height: 1;
    margin-bottom: var(--spacing-sm);
    transition: all var(--transition-normal);
    position: relative;
    z-index: 1;
}

.capability-card:hover .capability-number {
    color: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

.capability-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
    position: relative;
    z-index: 1;
}

.capability-description {
    color: var(--color-gray-light);
    line-height: 1.7;
    position: relative;
    z-index: 1;
}

/* ============================================
   MOBILE SLIDER (TESTIMONIALS)
   ============================================ */
.mobile-slider-section {
    background: rgba(255, 255, 255, 0.02);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.slider-container {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.slider-wrapper {
    display: flex;
    overflow: hidden;
    position: relative;
    border-radius: var(--radius-xl);
    min-height: 300px;
}

.slide {
    min-width: 100%;
    flex-shrink: 0;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    opacity: 0;
    transform: translateX(100%);
    transition: all 0.5s ease;
}

.slide.active {
    opacity: 1;
    transform: translateX(0);
    position: relative;
}

.testimonial-card,
.client-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    transition: all var(--transition-normal);
    text-align: center;
    width: 100%;
    display: block;
    visibility: visible;
}

.testimonial-card:hover,
.client-card:hover {
    background: rgba(255, 255, 255, 0.05);
    transform: scale(1.02);
    border-color: rgba(255, 255, 255, 0.2);
}

.testimonial-rating {
    color: #ffd700;
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
}

.testimonial-text {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--color-gray-light);
    margin-bottom: var(--spacing-md);
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.author-avatar {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--color-black);
    font-size: 1.125rem;
}

.author-info h4 {
    font-weight: 600;
    margin-bottom: 2px;
}

.author-info p {
    font-size: 0.9rem;
    color: var(--color-gray-light);
}

/* ============================================
   CLIENT CARDS (TRUSTED BY)
   ============================================ */
.client-logo {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    font-size: 1.75rem;
    color: var(--color-black);
    margin: 0 auto var(--spacing-sm);
    font-family: var(--font-display);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.client-logo::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        45deg,
        transparent 30%,
        rgba(255, 255, 255, 0.3) 50%,
        transparent 70%
    );
    transform: translateX(-100%) translateY(-100%) rotate(45deg);
    transition: transform 0.6s ease;
}

.client-card:hover .client-logo::before {
    transform: translateX(100%) translateY(100%) rotate(45deg);
}

.client-card:hover .client-logo {
    transform: scale(1.1) rotate(-5deg);
    box-shadow: 0 8px 24px rgba(255, 255, 255, 0.3);
}

.client-name {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
    color: var(--color-white);
}

.client-industry {
    font-size: 0.95rem;
    color: var(--color-gray-light);
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
}

.client-services {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
    margin-top: var(--spacing-sm);
}

.service-tag {
    display: inline-block;
    padding: 6px 14px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    color: var(--color-white);
    font-weight: 500;
    transition: all var(--transition-normal);
}

.service-tag:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.3);
}

.slider-dots {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-top: var(--spacing-md);
}

.slider-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    cursor: pointer;
    transition: all var(--transition-normal);
}

.slider-dot:hover {
    background: rgba(255, 255, 255, 0.4);
    transform: scale(1.2);
}

.slider-dot.active {
    background: var(--color-white);
    width: 32px;
    border-radius: var(--radius-full);
}

/* ============================================
   CONTACT SECTION
   ============================================ */
.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-xl);
    align-items: start;
}

.contact-info h3 {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.contact-info > p {
    color: var(--color-gray-light);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.contact-items {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.contact-item {
    display: flex;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    transition: all var(--transition-normal);
}

.contact-item:hover {
    background: rgba(255, 255, 255, 0.05);
    transform: translateX(10px);
    border-color: rgba(255, 255, 255, 0.2);
}

.contact-icon {
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-item h4 {
    font-weight: 600;
    margin-bottom: 4px;
}

.contact-item p {
    color: var(--color-gray-light);
    font-size: 0.95rem;
}

/* ============================================
   CONTACT FORM (ZAOBLJENA + ANIMIRANA)
   ============================================ */
.contact-form {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-sm);
}

.form-group {
    margin-bottom: var(--spacing-sm);
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--color-white);
    font-size: 0.95rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    color: var(--color-white);
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: all var(--transition-normal);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 255, 255, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-gray);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.btn-submit {
    width: 100%;
    margin-top: var(--spacing-sm);
    justify-content: center;
}

.form-message {
    margin-top: var(--spacing-sm);
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    text-align: center;
    font-weight: 500;
    display: none;
}

.form-message.success {
    display: block;
    background: rgba(76, 175, 80, 0.1);
    border: 1px solid rgba(76, 175, 80, 0.3);
    color: #4caf50;
}

.form-message.error {
    display: block;
    background: rgba(244, 67, 54, 0.1);
    border: 1px solid rgba(244, 67, 54, 0.3);
    color: #f44336;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--color-dark);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-brand .logo {
    margin-bottom: var(--spacing-sm);
    display: inline-flex;
}

.footer-brand p {
    color: var(--color-gray-light);
    line-height: 1.7;
    max-width: 300px;
}

.footer-links h4 {
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.footer-links a {
    display: block;
    color: var(--color-gray-light);
    text-decoration: none;
    padding: var(--spacing-xs) 0;
    transition: all var(--transition-normal);
}

.footer-links a:hover {
    color: var(--color-white);
    padding-left: 8px;
}

.footer-bottom {
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    color: var(--color-gray);
    font-size: 0.9rem;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 968px) {
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: stretch;
    }
    
    .btn {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-xl: 4rem;
        --spacing-lg: 3rem;
    }
    
    .intro-text {
        font-size: 2.5rem;
    }
    
    /* NAV LINKS PREKO CIJELOG EKRANA KAD JE BURGER OTVOREN */
    .nav-links {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: rgba(10, 10, 10, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: var(--spacing-md);
        transform: translateY(-100%);
        opacity: 0;
        transition: all var(--transition-normal);
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        border-radius: 0 0 var(--radius-lg) var(--radius-lg);
        gap: var(--spacing-sm);
    }
    
    .nav-links.active {
        transform: translateY(0);
        opacity: 1;
    }

    /* DESKTOP LANGUAGE SWITCHER – SAKRITI NA MOBITELU */
    .language-switcher {
        display: none;
    }

    /* MOBILE LANGUAGE SWITCHER UNUTAR BURGER MENIJA */
    .mobile-lang-switcher {
        display: flex;
        gap: 8px;
        margin-top: var(--spacing-sm);
    }

    .mobile-lang-switcher .lang-btn {
        padding: 6px 12px;
        font-size: 0.85rem;
    }
    
    .hamburger {
        display: flex;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .stat-divider {
        display: none;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .services-grid,
    .capabilities-grid {
        grid-template-columns: 1fr;
    }
}


/* ============================================
   ANIMATIONS & MICRO-INTERACTIONS
   ============================================ */
@media (prefers-reduced-motion: no-preference) {
    .service-card,
    .capability-card,
    .contact-item,
    .testimonial-card {
        transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    }
}

/* Glow effect on hover */
.btn-primary:hover,
.service-card.featured:hover {
    box-shadow: 0 0 30px rgba(255, 255, 255, 0.3);
}

/* Smooth reveal animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}