/* Zagreb SEO - Dark Theme with Sapphire Lavender Dream */
/* Design Reference: growthguy.in */
/* Color Palette: Figma - Sapphire Lavender Dream */
/* #0C8EF4, #A18EE5, #2B384C, #0C287B */

:root {
    /* Primary Colors */
    --bg-primary: #1a2332;
    --bg-secondary: #2B384C;
    --bg-tertiary: #0C287B;
    --accent: #0C8EF4;
    --accent-hover: #0A7AD4;
    --accent-light: #A18EE5;

    /* Text Colors */
    --text-primary: #FFFFFF;
    --text-secondary: #B3CED6;
    --text-muted: #697485;

    /* Status Colors */
    --success: #4CAF50;
    --error: #D3045D;
    --warning: #C7965F;

    /* Borders */
    --border-color: #3a4a5e;
    --border-light: #4a5a6e;

    /* Gradients */
    --gradient-accent: linear-gradient(135deg, #0C8EF4 0%, #A18EE5 100%);
    --gradient-dark: linear-gradient(180deg, #1a2332 0%, #2B384C 100%);
    --gradient-glow: radial-gradient(circle at center, rgba(12, 142, 244, 0.2) 0%, transparent 70%);

    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 30px rgba(12, 142, 244, 0.3);

    /* Spacing */
    --container-width: 1200px;
    --section-padding: 6rem;
    --card-radius: 16px;
    --btn-radius: 8px;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

h1 {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 800;
    letter-spacing: -0.02em;
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
}

h3 {
    font-size: clamp(1.25rem, 2.5vw, 1.5rem);
    font-weight: 600;
}

h4 {
    font-size: 1.125rem;
    font-weight: 600;
}

p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

a {
    color: var(--accent);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--accent-light);
}

/* Container */
.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Section */
.section {
    padding: var(--section-padding) 0;
}

.section-title {
    text-align: center;
    margin-bottom: 1rem;
}

.section-subtitle {
    text-align: center;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 3rem;
    font-size: 1.125rem;
}

.section-label {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent);
    margin-bottom: 0.75rem;
    padding: 0.5rem 1rem;
    background: rgba(12, 142, 244, 0.1);
    border-radius: 20px;
}

/* Header */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(26, 35, 50, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 0;
    transition: all var(--transition-normal);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-primary);
    text-decoration: none;
}

.logo .accent {
    color: var(--accent);
}

.logo svg {
    height: 40px;
    width: auto;
}

/* Navigation */
.main-nav {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    list-style: none;
}

.nav-links li {
    position: relative;
}

.nav-links a {
    display: inline-flex;
    align-items: center;
    padding: 0.75rem 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: var(--btn-radius);
    transition: all var(--transition-fast);
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--text-primary);
    background: var(--bg-secondary);
}

.dropdown-arrow {
    font-size: 0.625rem;
    margin-left: 0.25rem;
    transition: transform var(--transition-fast);
}

/* Dropdown Menu */
.has-dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 220px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--card-radius);
    padding: 0.5rem;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all var(--transition-fast);
    list-style: none;
    box-shadow: var(--shadow-lg);
}

.has-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.has-dropdown:hover .dropdown-arrow {
    transform: rotate(180deg);
}

.dropdown-menu a {
    display: block;
    padding: 0.75rem 1rem;
    color: var(--text-secondary);
    border-radius: var(--btn-radius);
}

.dropdown-menu a:hover {
    color: var(--text-primary);
    background: var(--bg-tertiary);
}

/* Language Switcher */
.lang-switcher {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.25rem;
    background: var(--bg-secondary);
    border-radius: var(--btn-radius);
    border: 1px solid var(--border-color);
}

.lang-switcher a {
    padding: 0.5rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    border-radius: 4px;
    transition: all var(--transition-fast);
}

.lang-switcher a:hover,
.lang-switcher a.active {
    color: var(--bg-primary);
    background: var(--accent);
}

.lang-divider {
    display: none;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--btn-radius);
    cursor: pointer;
    position: relative;
}

.hamburger {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 2px;
    background: var(--text-primary);
    transition: all var(--transition-fast);
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    left: 0;
    width: 20px;
    height: 2px;
    background: var(--text-primary);
    transition: all var(--transition-fast);
}

.hamburger::before {
    top: -6px;
}

.hamburger::after {
    bottom: -6px;
}

.mobile-menu-toggle.active .hamburger {
    background: transparent;
}

.mobile-menu-toggle.active .hamburger::before {
    top: 0;
    transform: rotate(45deg);
}

.mobile-menu-toggle.active .hamburger::after {
    bottom: 0;
    transform: rotate(-45deg);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border: none;
    border-radius: var(--btn-radius);
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
}

.btn-primary,
.btn {
    background: var(--accent);
    color: #FFFFFF;
}

.btn-primary:hover,
.btn:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 2px solid var(--border-light);
}

.btn-secondary:hover {
    border-color: var(--accent);
    color: var(--accent);
    transform: translateY(-2px);
}

.btn-white {
    background: var(--text-primary);
    color: var(--bg-primary);
}

.btn-white:hover {
    background: var(--accent);
    color: #FFFFFF;
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1rem;
}

.btn-block {
    width: 100%;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8rem 0 6rem;
    text-align: center;
    background: var(--bg-primary);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    height: 100%;
    background: var(--gradient-glow);
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 200px;
    background: linear-gradient(to top, var(--bg-primary), transparent);
    pointer-events: none;
}

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

.hero h1 {
    margin-bottom: 1.5rem;
    animation: fadeInUp 0.8s ease;
}

.hero h1 .highlight {
    color: var(--accent);
    position: relative;
}

.hero p {
    font-size: 1.25rem;
    max-width: 600px;
    margin: 0 auto 2.5rem;
    color: var(--text-secondary);
    animation: fadeInUp 0.8s ease 0.2s backwards;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease 0.4s backwards;
}

/* Hero with Image Layout */
.hero-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    text-align: left;
}

.hero-split .hero-content {
    max-width: 560px;
}

.hero-split .hero-content h1 {
    animation: fadeInLeft 0.8s ease;
}

.hero-split .hero-content p {
    margin: 0 0 2rem 0;
    animation: fadeInLeft 0.8s ease 0.2s backwards;
}

.hero-split .hero-buttons {
    justify-content: flex-start;
    animation: fadeInLeft 0.8s ease 0.4s backwards;
}

.hero-image {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-image svg {
    width: 100%;
    max-width: 500px;
    height: auto;
}

/* Animated SEO Illustration */
.seo-illustration {
    position: relative;
}

.seo-illustration .chart-bar {
    animation: growUp 1s ease forwards;
    transform-origin: bottom;
}

.seo-illustration .chart-bar:nth-child(1) { animation-delay: 0.1s; }
.seo-illustration .chart-bar:nth-child(2) { animation-delay: 0.2s; }
.seo-illustration .chart-bar:nth-child(3) { animation-delay: 0.3s; }
.seo-illustration .chart-bar:nth-child(4) { animation-delay: 0.4s; }
.seo-illustration .chart-bar:nth-child(5) { animation-delay: 0.5s; }

.seo-illustration .float-element {
    animation: float 3s ease-in-out infinite;
}

.seo-illustration .float-element:nth-child(odd) {
    animation-delay: 0.5s;
}

.seo-illustration .pulse-element {
    animation: pulse 2s ease-in-out infinite;
}

.seo-illustration .rotate-element {
    animation: rotate360 20s linear infinite;
}

.seo-illustration .line-draw {
    stroke-dasharray: 1000;
    stroke-dashoffset: 1000;
    animation: drawLine 2s ease forwards;
}

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

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

@keyframes growUp {
    from {
        transform: scaleY(0);
    }
    to {
        transform: scaleY(1);
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.7;
        transform: scale(1.05);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-15px);
    }
}

@keyframes rotate360 {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

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

@keyframes slideInScale {
    from {
        opacity: 0;
        transform: scale(0.8) translateY(20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

/* Service Cards */
.service-card {
    position: relative;
    padding: 2rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--card-radius);
    transition: all var(--transition-normal);
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-accent);
    transform: scaleX(0);
    transition: transform var(--transition-normal);
}

.service-card:hover {
    transform: translateY(-8px);
    border-color: var(--accent);
    box-shadow: var(--shadow-glow);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(12, 142, 244, 0.1);
    border-radius: 12px;
    margin-bottom: 1.5rem;
    color: var(--accent);
    transition: all var(--transition-normal);
}

.service-card:hover .service-icon {
    background: var(--accent);
    color: #FFFFFF;
}

.service-card h3 {
    margin-bottom: 0.75rem;
    font-size: 1.25rem;
}

.service-card p {
    font-size: 0.9375rem;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.service-card .btn {
    background: transparent;
    color: var(--accent);
    border: 1px solid var(--accent);
    padding: 0.625rem 1.25rem;
    font-size: 0.8125rem;
}

.service-card .btn:hover {
    background: var(--accent);
    color: #FFFFFF;
}

/* Stats Section */
.stats-section {
    padding: 4rem 0;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    text-align: center;
}

.stat-item h3 {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 800;
    color: var(--accent);
    margin-bottom: 0.5rem;
    line-height: 1;
}

.stat-item p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Process Section */
.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.process-step {
    text-align: center;
    padding: 2rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--card-radius);
    transition: all var(--transition-normal);
}

.process-step:hover {
    border-color: var(--accent);
    transform: translateY(-4px);
}

.step-number {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-accent);
    color: #FFFFFF;
    font-size: 1.5rem;
    font-weight: 800;
    border-radius: 50%;
    margin: 0 auto 1.5rem;
}

.process-step h3 {
    margin-bottom: 0.75rem;
}

.process-step p {
    font-size: 0.9375rem;
    line-height: 1.6;
}

/* Testimonials */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.testimonial-card {
    padding: 2rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--card-radius);
    transition: all var(--transition-normal);
}

.testimonial-card:hover {
    border-color: var(--accent);
    transform: translateY(-4px);
}

.testimonial-stars {
    color: var(--accent-light);
    font-size: 1.25rem;
    margin-bottom: 1rem;
    letter-spacing: 2px;
}

.testimonial-text {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.testimonial-avatar {
    width: 48px;
    height: 48px;
    background: var(--gradient-accent);
    color: #FFFFFF;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.125rem;
}

.testimonial-info h4 {
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.testimonial-info p {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin: 0;
}

/* CTA Section */
.cta-section {
    padding: 5rem 0;
    background: var(--gradient-accent);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23FFFFFF' fill-opacity='0.05'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    pointer-events: none;
}

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

.cta-section h2 {
    color: #FFFFFF;
    margin-bottom: 1rem;
}

.cta-section p {
    color: #FFFFFF;
    opacity: 0.9;
    max-width: 500px;
    margin: 0 auto 2rem;
    font-size: 1.125rem;
}

.cta-section .btn-white {
    background: #FFFFFF;
    color: var(--accent);
}

.cta-section .btn-white:hover {
    background: var(--bg-primary);
    color: var(--accent);
    box-shadow: var(--shadow-lg);
}

/* Service Page Layouts */

/* Layout 1: Timeline Style */
.service-timeline {
    position: relative;
    padding-left: 3rem;
}

.service-timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--gradient-accent);
    border-radius: 2px;
}

.timeline-item {
    position: relative;
    padding: 2rem;
    margin-bottom: 2rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--card-radius);
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -3rem;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 16px;
    height: 16px;
    background: var(--accent);
    border: 3px solid var(--bg-primary);
    border-radius: 50%;
}

.timeline-item h3 {
    color: var(--accent);
    margin-bottom: 0.75rem;
}

/* Layout 2: Bento Grid */
.bento-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(3, auto);
    gap: 1.5rem;
}

.bento-item {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--card-radius);
    padding: 2rem;
    transition: all var(--transition-normal);
}

.bento-item:hover {
    border-color: var(--accent);
    transform: translateY(-4px);
}

.bento-item.large {
    grid-column: span 2;
    grid-row: span 2;
}

.bento-item.wide {
    grid-column: span 2;
}

.bento-item.tall {
    grid-row: span 2;
}

.bento-item h3 {
    color: var(--accent);
    margin-bottom: 1rem;
}

.bento-item .bento-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(12, 142, 244, 0.1);
    border-radius: 12px;
    margin-bottom: 1rem;
    color: var(--accent);
}

/* Layout 3: Cards with Numbers */
.numbered-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.numbered-card {
    display: flex;
    gap: 1.5rem;
    padding: 2rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--card-radius);
    transition: all var(--transition-normal);
}

.numbered-card:hover {
    border-color: var(--accent);
    transform: translateX(8px);
}

.numbered-card .card-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--accent);
    line-height: 1;
    opacity: 0.5;
}

.numbered-card .card-content h3 {
    margin-bottom: 0.5rem;
}

/* Layout 4: Accordion Style */
.accordion-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.accordion-item {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--card-radius);
    overflow: hidden;
    transition: all var(--transition-normal);
}

.accordion-item:hover {
    border-color: var(--accent);
}

.accordion-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem 2rem;
    cursor: pointer;
}

.accordion-header h3 {
    margin: 0;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.accordion-header .acc-icon,
.accordion-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(12, 142, 244, 0.1);
    border-radius: 10px;
    color: var(--accent);
    flex-shrink: 0;
}

.accordion-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    flex: 1;
}

.accordion-arrow {
    color: var(--text-muted);
    transition: transform var(--transition-fast);
    flex-shrink: 0;
}

.accordion-item[open] .accordion-arrow {
    transform: rotate(180deg);
}

.accordion-content {
    padding: 0 2rem 1.5rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

.accordion-content p {
    margin-bottom: 1rem;
}

.accordion-content ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
}

.accordion-content ul li {
    position: relative;
    padding-left: 1.5rem;
    color: var(--text-secondary);
}

.accordion-content ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.5em;
    width: 6px;
    height: 6px;
    background: var(--accent);
    border-radius: 50%;
}

@media (max-width: 768px) {
    .accordion-content ul {
        grid-template-columns: 1fr;
    }
}

/* Layout 5: Zigzag/Alternating */
.zigzag-section {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.zigzag-item {
    display: flex;
    gap: 4rem;
    align-items: center;
}

.zigzag-item.zigzag-reverse {
    flex-direction: row-reverse;
}

.zigzag-content {
    flex: 1;
}

.zigzag-visual,
.zigzag-image {
    flex: 0 0 280px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.zigzag-visual svg,
.zigzag-image svg {
    width: 120px;
    height: 120px;
}

.zigzag-content h3 {
    font-size: 1.75rem;
    margin-bottom: 1rem;
}

.zigzag-content p {
    margin-bottom: 1.5rem;
}

.zigzag-list {
    list-style: none;
}

.zigzag-list li {
    position: relative;
    padding-left: 2rem;
    margin-bottom: 0.75rem;
    color: var(--text-secondary);
}

.zigzag-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent);
    font-weight: bold;
}

/* Layout 6: Tab-like Sections */
.tab-sections {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.tab-section {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 2rem;
    padding: 2rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--card-radius);
    transition: all var(--transition-normal);
}

.tab-section:hover {
    border-color: var(--accent);
}

.tab-label {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 1.5rem;
    background: rgba(12, 142, 244, 0.1);
    border-radius: 12px;
}

.tab-label svg {
    width: 48px;
    height: 48px;
    color: var(--accent);
    margin-bottom: 1rem;
}

.tab-label span {
    font-weight: 600;
    color: var(--accent);
}

.tab-content h3 {
    margin-bottom: 0.75rem;
}

/* Checklist Style */
.checklist {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.checklist li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--btn-radius);
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

.checklist li:hover {
    border-color: var(--accent);
}

.checklist li svg {
    width: 20px;
    height: 20px;
    color: var(--accent);
    flex-shrink: 0;
    margin-top: 2px;
}

/* Icon Grid for Benefits */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.benefit-item {
    text-align: center;
    padding: 2rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--card-radius);
    transition: all var(--transition-normal);
}

.benefit-item:hover {
    border-color: var(--accent);
    transform: translateY(-4px);
}

.benefit-icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-accent);
    border-radius: 50%;
    margin: 0 auto 1.5rem;
    color: #FFFFFF;
}

.benefit-item h4 {
    margin-bottom: 0.5rem;
}

/* Content Grid (Service Pages) - With Sidebar */
.content-grid {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 3rem;
    align-items: start;
}

.content-main {
    min-width: 0;
}

.content-main h2 {
    margin-top: 0;
    margin-bottom: 1rem;
}

.content-main h3 {
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.content-main p {
    margin-bottom: 1rem;
    line-height: 1.8;
    color: var(--text-secondary);
}

.content-sidebar {
    position: sticky;
    top: 100px;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.sidebar-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--card-radius);
    padding: 1.5rem;
}

.sidebar-card h4 {
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.sidebar-card > p {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    margin-bottom: 1rem;
}

.sidebar-form .form-group {
    margin-bottom: 1rem;
}

.sidebar-form .form-group input {
    width: 100%;
    padding: 0.75rem 1rem;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--btn-radius);
    color: var(--text-primary);
    font-size: 0.9375rem;
}

.sidebar-form .form-group input::placeholder {
    color: var(--text-muted);
}

.sidebar-form .form-group input:focus {
    outline: none;
    border-color: var(--accent);
}

.sidebar-form .btn-block {
    width: 100%;
    background: var(--gradient-accent);
    color: #FFFFFF;
    padding: 0.75rem 1rem;
    border: none;
    border-radius: var(--btn-radius);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.sidebar-form .btn-block:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

.sidebar-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sidebar-links li {
    margin-bottom: 0.5rem;
}

.sidebar-links li:last-child {
    margin-bottom: 0;
}

.sidebar-links a {
    display: block;
    padding: 0.5rem 0;
    color: var(--text-secondary);
    font-size: 0.9375rem;
    transition: color var(--transition-fast);
    border-bottom: 1px solid var(--border-color);
}

.sidebar-links li:last-child a {
    border-bottom: none;
}

.sidebar-links a:hover {
    color: var(--accent);
}

/* Content Grid (Service Pages) - Full Width */
.content-main-full {
    max-width: 900px;
    margin: 0 auto;
}

.content-main-full h2 {
    margin-top: 3rem;
    margin-bottom: 1rem;
}

.content-main-full h2:first-child {
    margin-top: 0;
}

.content-main-full h3 {
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.content-main-full p {
    margin-bottom: 1rem;
    line-height: 1.8;
}

.content-main-full ul {
    list-style: none;
    margin: 1.5rem 0;
}

.content-main-full ul li {
    position: relative;
    padding-left: 1.75rem;
    margin-bottom: 0.75rem;
    color: var(--text-secondary);
}

.content-main-full ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.6rem;
    width: 8px;
    height: 8px;
    background: var(--accent);
    border-radius: 50%;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin: 2rem 0;
}

.feature-item {
    padding: 1.5rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--card-radius);
    transition: all var(--transition-normal);
}

.feature-item:hover {
    border-color: var(--accent);
}

.feature-item h4 {
    color: var(--accent);
    margin-bottom: 0.5rem;
}

.feature-item p {
    font-size: 0.9375rem;
    margin: 0;
}

/* FAQ Grid */
.faq-grid {
    display: grid;
    gap: 1rem;
}

.faq-item {
    padding: 1.5rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--card-radius);
    transition: all var(--transition-normal);
}

.faq-item:hover {
    border-color: var(--accent);
}

.faq-item h3 {
    font-size: 1rem;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.faq-item p {
    font-size: 0.9375rem;
    margin: 0;
    line-height: 1.7;
}

/* Footer */
.footer-cta {
    padding: 5rem 0;
    background: var(--bg-secondary);
    text-align: center;
    border-top: 1px solid var(--border-color);
}

.footer-cta h2 {
    margin-bottom: 1rem;
}

.footer-cta p {
    max-width: 500px;
    margin: 0 auto 2rem;
    font-size: 1.125rem;
}

.site-footer {
    padding: 4rem 0 2rem;
    background: var(--bg-primary);
    border-top: 1px solid var(--border-color);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand p {
    font-size: 0.9375rem;
    line-height: 1.7;
    margin: 1rem 0;
}

.footer-logo {
    display: inline-flex;
    align-items: center;
}

.footer-logo svg {
    height: 36px;
    width: auto;
}

.social-links {
    display: flex;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--btn-radius);
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

.social-links a:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.footer-column h4 {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-primary);
    margin-bottom: 1.25rem;
}

.footer-column ul {
    list-style: none;
}

.footer-column li {
    margin-bottom: 0.75rem;
}

.footer-column a {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    transition: color var(--transition-fast);
}

.footer-column a:hover {
    color: var(--accent);
}

.footer-column address {
    font-style: normal;
    font-size: 0.9375rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

.footer-column address a {
    color: var(--accent);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.footer-bottom p {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin: 0;
}

.footer-legal {
    display: flex;
    gap: 2rem;
}

.footer-legal a {
    font-size: 0.875rem;
    color: var(--text-muted);
}

.footer-legal a:hover {
    color: var(--accent);
}

/* 404 Page */
.error-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 2rem;
}

.error-content h1 {
    font-size: clamp(6rem, 20vw, 12rem);
    font-weight: 900;
    color: var(--accent);
    line-height: 1;
    margin-bottom: 1rem;
}

.error-content h2 {
    margin-bottom: 1rem;
}

.error-content p {
    margin-bottom: 2rem;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}

/* About Page */
.about-hero {
    padding: 10rem 0 6rem;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.team-card {
    padding: 2rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--card-radius);
    text-align: center;
    transition: all var(--transition-normal);
}

.team-card:hover {
    border-color: var(--accent);
    transform: translateY(-4px);
}

.team-avatar {
    width: 100px;
    height: 100px;
    background: var(--gradient-accent);
    color: #FFFFFF;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin: 0 auto 1.5rem;
}

.team-card h3 {
    margin-bottom: 0.25rem;
}

.team-card .role {
    color: var(--accent);
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 1rem;
}

.team-card p {
    font-size: 0.9375rem;
}

/* Contact Page */
.contact-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.contact-form {
    padding: 2.5rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--card-radius);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--btn-radius);
    color: var(--text-primary);
    font-size: 1rem;
    font-family: inherit;
    transition: all var(--transition-fast);
}

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

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(12, 142, 244, 0.15);
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-item {
    padding: 1.5rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--card-radius);
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.contact-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(12, 142, 244, 0.1);
    border-radius: 12px;
    color: var(--accent);
    flex-shrink: 0;
}

.contact-item h3 {
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.contact-item p {
    font-size: 0.9375rem;
    margin: 0;
}

.contact-item a {
    color: var(--accent);
}

.contact-info h3 {
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.contact-info-item {
    padding: 1.5rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--card-radius);
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.contact-info-item svg {
    flex-shrink: 0;
    color: var(--accent);
}

.contact-info-item h4 {
    font-size: 1rem;
    margin-bottom: 0.25rem;
    color: var(--text-primary);
}

.contact-info-item p {
    font-size: 0.9375rem;
    margin: 0;
    color: var(--text-secondary);
}

.contact-info-item a {
    color: var(--accent);
    transition: opacity var(--transition-fast);
}

.contact-info-item a:hover {
    opacity: 0.8;
}

/* Utilities */
.text-center {
    text-align: center;
}

.text-accent {
    color: var(--accent);
}

.text-lavender {
    color: var(--accent-light);
}

.bg-dark {
    background: var(--bg-secondary);
}

/* Responsive */
@media (max-width: 1024px) {
    .services-grid,
    .testimonials-grid,
    .team-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .stats-grid,
    .process-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .hero-split {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-split .hero-content {
        max-width: 100%;
    }

    .hero-split .hero-buttons {
        justify-content: center;
    }

    .hero-image {
        order: -1;
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }

    .content-grid {
        grid-template-columns: 1fr;
    }

    .content-sidebar {
        position: static;
    }

    .bento-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .bento-item.large {
        grid-column: span 2;
        grid-row: span 1;
    }

    .zigzag-item,
    .zigzag-item.zigzag-reverse {
        flex-direction: column;
    }

    .zigzag-image {
        flex: 0 0 auto;
        width: 200px;
    }

    .tab-section {
        grid-template-columns: 1fr;
    }

    .tab-label {
        flex-direction: row;
        justify-content: flex-start;
        gap: 1rem;
    }

    .tab-label svg {
        margin-bottom: 0;
    }

    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Prevent body scroll when mobile menu is open */
body.menu-open {
    overflow: hidden;
}

@media (max-width: 768px) {
    :root {
        --section-padding: 4rem;
    }

    .mobile-menu-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
        z-index: 1001;
    }

    .main-nav {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        bottom: 0;
        height: calc(100vh - 72px);
        height: calc(100dvh - 72px);
        background: var(--bg-primary);
        flex-direction: column;
        padding: 1.5rem;
        padding-bottom: 100px;
        gap: 0.5rem;
        transform: translateX(100%);
        transition: transform var(--transition-normal);
        overflow-y: auto;
        overflow-x: hidden;
        -webkit-overflow-scrolling: touch;
        z-index: 1000;
    }

    .main-nav.active {
        transform: translateX(0);
    }

    .nav-links {
        flex-direction: column;
        width: 100%;
        gap: 0;
    }

    .nav-links li {
        width: 100%;
        border-bottom: 1px solid var(--border-color);
    }

    .nav-links li:last-child {
        border-bottom: none;
    }

    .nav-links a {
        display: flex;
        width: 100%;
        padding: 0.875rem 1rem;
        justify-content: space-between;
        font-size: 1rem;
    }

    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        display: none;
        box-shadow: none;
        border: none;
        background: var(--bg-secondary);
        margin-top: 0;
        padding: 0.5rem 0;
        border-radius: 0;
    }

    .dropdown-menu li {
        border-bottom: none;
    }

    .dropdown-menu a {
        padding: 0.625rem 1.5rem;
        font-size: 0.9rem;
    }

    .has-dropdown.active .dropdown-menu {
        display: block;
    }

    .dropdown-arrow {
        transition: transform var(--transition-fast);
    }

    .has-dropdown.active .dropdown-arrow {
        transform: rotate(180deg);
    }

    .lang-switcher {
        width: 100%;
        justify-content: center;
        padding: 1rem 0;
        margin-top: auto;
        border-top: 1px solid var(--border-color);
    }

    .hero {
        min-height: auto;
        padding: 8rem 0 4rem;
    }

    .services-grid,
    .testimonials-grid,
    .team-grid,
    .stats-grid,
    .process-grid,
    .contact-section {
        grid-template-columns: 1fr;
    }

    .features-grid,
    .numbered-cards,
    .checklist,
    .benefits-grid {
        grid-template-columns: 1fr;
    }

    .bento-grid {
        grid-template-columns: 1fr;
    }

    .bento-item.large,
    .bento-item.wide {
        grid-column: span 1;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .footer-legal {
        justify-content: center;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .hero-buttons .btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }

    .service-card,
    .testimonial-card,
    .process-step,
    .contact-form {
        padding: 1.5rem;
    }

    .stat-item h3 {
        font-size: 2rem;
    }

    .service-timeline {
        padding-left: 2rem;
    }

    .timeline-item::before {
        left: -2rem;
    }
}

/* ============================================
   "Što radimo" Keyword Carousel Section
   ============================================ */

.sto-radimo-section {
    padding: var(--section-padding) 0;
    background: var(--bg-secondary);
    overflow: hidden;
}

.sto-radimo-section .section-header {
    margin-bottom: 3rem;
}

/* Carousel Container */
.keyword-carousel-container {
    position: relative;
    overflow: hidden;
    padding: 1rem 0;
}

/* Gradient masks on sides */
.keyword-carousel-container::before,
.keyword-carousel-container::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 100px;
    z-index: 10;
    pointer-events: none;
}

.keyword-carousel-container::before {
    left: 0;
    background: linear-gradient(90deg, var(--bg-secondary) 0%, transparent 100%);
}

.keyword-carousel-container::after {
    right: 0;
    background: linear-gradient(270deg, var(--bg-secondary) 0%, transparent 100%);
}

/* Carousel Row */
.keyword-carousel-row {
    display: flex;
    gap: 1rem;
    width: max-content;
    padding: 0.5rem 0;
}

.keyword-carousel-row.row-1 {
    animation: scrollCarousel 25s linear infinite;
}

/* Pause on hover */
.keyword-carousel-container:hover .keyword-carousel-row {
    animation-play-state: paused;
}

@keyframes scrollCarousel {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

/* Keyword Tag */
.keyword-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.5rem;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 50px;
    color: var(--text-secondary);
    font-size: 0.9375rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-normal);
    white-space: nowrap;
    text-decoration: none;
}

.keyword-tag::before {
    content: '';
    width: 8px;
    height: 8px;
    background: var(--accent);
    border-radius: 50%;
    flex-shrink: 0;
    transition: all var(--transition-normal);
}

.keyword-tag:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: #FFFFFF;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(12, 142, 244, 0.3);
}

.keyword-tag:hover::before {
    background: #FFFFFF;
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

/* Active keyword tag */
.keyword-tag.active {
    background: var(--gradient-accent);
    border-color: transparent;
    color: #FFFFFF;
}

.keyword-tag.active::before {
    background: #FFFFFF;
}

/* ============================================
   Article Pop-up Modal
   ============================================ */

.article-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.article-modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.article-modal {
    position: relative;
    width: 100%;
    max-width: 900px;
    max-height: 85vh;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--card-radius);
    overflow: hidden;
    transform: scale(0.9) translateY(20px);
    transition: all var(--transition-normal);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5);
}

.article-modal-overlay.active .article-modal {
    transform: scale(1) translateY(0);
}

/* Modal Header */
.article-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 1.5rem;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
}

.article-modal-header h3 {
    margin: 0;
    font-size: 1.125rem;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.article-modal-header h3::before {
    content: '';
    width: 10px;
    height: 10px;
    background: var(--gradient-accent);
    border-radius: 50%;
}

/* Close Button */
.modal-close-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: transparent;
    border: 1px solid var(--border-color);
    border-radius: 50%;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.modal-close-btn:hover {
    background: var(--error);
    border-color: var(--error);
    color: #FFFFFF;
    transform: rotate(90deg);
}

.modal-close-btn svg {
    width: 20px;
    height: 20px;
}

/* Modal Content */
.article-modal-content {
    padding: 2rem;
    overflow-y: auto;
    max-height: calc(85vh - 70px);
}

/* Article Content Styling */
.article-modal-content .article {
    color: var(--text-secondary);
    line-height: 1.8;
}

.article-modal-content .article h1 {
    font-size: 1.75rem;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--accent);
}

.article-modal-content .article h2 {
    font-size: 1.375rem;
    color: var(--text-primary);
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.article-modal-content .article h3 {
    font-size: 1.125rem;
    color: var(--accent);
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
}

.article-modal-content .article p {
    margin-bottom: 1rem;
}

.article-modal-content .article ul,
.article-modal-content .article ol {
    margin: 1rem 0 1rem 1.5rem;
}

.article-modal-content .article li {
    margin-bottom: 0.5rem;
}

.article-modal-content .article strong {
    color: var(--text-primary);
}

.article-modal-content .article a {
    color: var(--accent);
    text-decoration: underline;
}

.article-modal-content .article a:hover {
    color: var(--accent-light);
}

/* Hidden article storage */
.hidden-articles {
    display: none !important;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .keyword-carousel-container::before,
    .keyword-carousel-container::after {
        width: 50px;
    }

    .keyword-tag {
        padding: 0.75rem 1.25rem;
        font-size: 0.875rem;
    }

    .article-modal-overlay {
        padding: 1rem;
    }

    .article-modal {
        max-height: 90vh;
    }

    .article-modal-content {
        padding: 1.5rem;
        max-height: calc(90vh - 70px);
    }

    .article-modal-content .article h1 {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .keyword-carousel-container::before,
    .keyword-carousel-container::after {
        width: 30px;
    }

    .keyword-tag {
        padding: 0.625rem 1rem;
        font-size: 0.8125rem;
    }

    .article-modal-header {
        padding: 1rem;
    }

    .article-modal-header h3 {
        font-size: 1rem;
    }

    .article-modal-content {
        padding: 1rem;
    }
}