/* ============================================
   SAGA - Neumorphism Design System
   Prioritizing readability and accessibility
   ============================================ */

/* CSS Custom Properties */
:root {
    /* Base Colors - Soft gray for neumorphism */
    --bg-color: #e8eef3;
    --bg-dark: #d1d9e6;
    --bg-light: #ffffff;

    /* Text Colors - High contrast for accessibility */
    --text-primary: #2d3748;
    --text-secondary: #4a5568;
    --text-muted: #718096;

    /* Accent Colors - Dark Purple */
    --accent-primary: #5b21b6;
    --accent-secondary: #7c3aed;
    --accent-light: #a78bfa;
    --accent-dark: #4c1d95;

    /* Neumorphism Shadows */
    --shadow-light: #ffffff;
    --shadow-dark: #c8d0e7;
    --neu-shadow: 8px 8px 16px var(--shadow-dark),
                  -8px -8px 16px var(--shadow-light);
    --neu-shadow-sm: 4px 4px 8px var(--shadow-dark),
                     -4px -4px 8px var(--shadow-light);
    --neu-shadow-inset: inset 4px 4px 8px var(--shadow-dark),
                        inset -4px -4px 8px var(--shadow-light);
    --neu-shadow-hover: 12px 12px 20px var(--shadow-dark),
                        -12px -12px 20px var(--shadow-light);

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 2rem;
    --font-size-4xl: 2.5rem;
    --font-size-5xl: 3rem;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;

    /* Container */
    --container-max: 1200px;
    --container-padding: 1.5rem;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-color);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Focus styles for accessibility */
:focus-visible {
    outline: 3px solid var(--accent-secondary);
    outline-offset: 2px;
}

/* Skip link for accessibility */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--accent-primary);
    color: white;
    padding: var(--spacing-sm) var(--spacing-md);
    z-index: 100;
    transition: top var(--transition-fast);
}

.skip-link:focus {
    top: 0;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.3;
    color: var(--text-primary);
}

h1 { font-size: var(--font-size-4xl); }
h2 { font-size: var(--font-size-3xl); }
h3 { font-size: var(--font-size-xl); }
h4 { font-size: var(--font-size-lg); }

p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

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

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

/* Neumorphism Card Components */
.neu-card {
    background: var(--bg-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--neu-shadow);
    padding: var(--spacing-xl);
    transition: box-shadow var(--transition-base);
}

.neu-card:hover {
    box-shadow: var(--neu-shadow-hover);
}

.neu-card.neu-inset {
    box-shadow: var(--neu-shadow-inset);
}

.neu-card.neu-inset:hover {
    box-shadow: var(--neu-shadow-inset);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md) var(--spacing-xl);
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    font-weight: 500;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
}

.btn-primary {
    background: var(--accent-primary);
    color: white;
    box-shadow: 4px 4px 8px var(--shadow-dark),
                -4px -4px 8px var(--shadow-light),
                inset 0 0 0 transparent;
}

.btn-primary:hover {
    background: var(--accent-secondary);
    color: white;
    transform: translateY(-2px);
    box-shadow: 6px 6px 12px var(--shadow-dark),
                -6px -6px 12px var(--shadow-light);
}

.btn-primary:active {
    transform: translateY(0);
    box-shadow: inset 2px 2px 4px rgba(0,0,0,0.2);
}

.btn-secondary {
    background: var(--bg-color);
    color: var(--accent-primary);
    box-shadow: var(--neu-shadow-sm);
}

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

.btn-full {
    width: 100%;
}

.btn-sm {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-sm);
}

.btn-disabled {
    background: var(--bg-dark);
    color: var(--text-muted);
    cursor: not-allowed;
    box-shadow: none;
    opacity: 0.7;
}

.btn-disabled:hover {
    transform: none;
    box-shadow: none;
}

/* Header & Navigation */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--bg-color);
    padding: var(--spacing-md) 0;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-xl);
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    line-height: 1;
}

.logo-text {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--accent-primary);
    letter-spacing: -0.5px;
}

.logo-img {
    height: 40px;
    width: auto;
    display: block;
}

.footer-brand .logo-img {
    height: 48px;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    list-style: none;
}

.nav-link {
    font-size: var(--font-size-base);
    font-weight: 500;
    color: var(--text-secondary);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
    color: var(--accent-primary);
}

.nav-link.btn-contact {
    background: var(--accent-primary);
    color: white;
    box-shadow: var(--neu-shadow-sm);
}

.nav-link.btn-contact:hover {
    background: var(--accent-secondary);
    color: white;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 10px;
    background: transparent;
    border: none;
    cursor: pointer;
    min-width: 44px;
    min-height: 44px;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    transition: all var(--transition-fast);
}

/* Language Slider Toggle */
.lang-toggle {
    display: flex;
    align-items: center;
    background: var(--bg-color);
    border: none;
    cursor: pointer;
    padding: 4px;
    border-radius: var(--radius-full);
    box-shadow: var(--neu-shadow-inset);
    gap: 0;
}

.lang-toggle .lang-label {
    font-family: var(--font-family);
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--text-muted);
    padding: 6px 12px;
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
    background: transparent;
}

.lang-toggle .lang-label.active {
    color: white;
    background: var(--accent-primary);
    box-shadow: 2px 2px 4px var(--shadow-dark);
}

.lang-toggle .lang-label:not(.active):hover {
    color: var(--text-secondary);
}

.lang-slider {
    display: none;
}

/* Hero Section */
.hero {
    padding: calc(80px + var(--spacing-3xl)) 0 var(--spacing-3xl);
    min-height: auto;
    display: flex;
    align-items: center;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.hero-content {
    max-width: 600px;
}

.hero-title {
    font-size: var(--font-size-5xl);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
    color: var(--text-primary);
}

.hero-subtitle {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.hero-visual {
    display: flex;
    justify-content: center;
}

.hero-card {
    padding: 0;
    overflow: hidden;
}

.code-preview {
    background: linear-gradient(145deg, var(--bg-color), var(--bg-dark));
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
}

.code-dots {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.code-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    box-shadow: var(--neu-shadow-sm);
}

.code-dots span:nth-child(1) { background: #ff6b6b; }
.code-dots span:nth-child(2) { background: #ffd93d; }
.code-dots span:nth-child(3) { background: #6bcb77; }

.code-preview pre {
    margin: 0;
}

.code-preview code {
    font-family: 'SF Mono', 'Fira Code', monospace;
    font-size: var(--font-size-base);
    color: var(--accent-primary);
    line-height: 1.8;
}

/* Section Styles */
section {
    padding: var(--spacing-2xl) 0;
}

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

.section-subtitle {
    text-align: center;
    max-width: 600px;
    margin: 0 auto var(--spacing-2xl);
    color: var(--text-muted);
}

/* Services Overview */
.services-overview {
    background: var(--bg-color);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.service-card {
    text-align: center;
    padding: var(--spacing-2xl);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.service-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-color);
    border-radius: var(--radius-md);
    box-shadow: var(--neu-shadow-sm);
}

.service-icon svg {
    width: 32px;
    height: 32px;
    color: var(--accent-primary);
}

.service-card h3 {
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.service-card p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    flex-grow: 1;
}

.service-card .btn {
    margin-top: auto;
}

/* Works Section */
.works {
    background: var(--bg-color);
}

.works-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
}

.work-card {
    padding: 0;
    overflow: hidden;
}

.work-image {
    height: 200px;
    overflow: hidden;
}

.work-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: white;
    text-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.work-screenshot {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top;
    transition: transform var(--transition-slow);
}

.work-card:hover .work-screenshot {
    transform: scale(1.05);
}

.work-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

.work-card-link:hover .work-card {
    transform: translateY(-4px);
    box-shadow: var(--neu-shadow-hover);
}

.work-card-link .work-card {
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.work-content {
    padding: var(--spacing-xl);
}

.work-category {
    display: inline-block;
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--accent-primary);
    margin-bottom: var(--spacing-sm);
}

.work-content h3 {
    margin-bottom: var(--spacing-sm);
}

.work-content p {
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-md);
}

.work-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.work-tags span {
    font-size: var(--font-size-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--bg-dark);
    border-radius: var(--radius-full);
    color: var(--text-muted);
}

/* Works Grid Small */
.works-grid-sm {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    max-width: 900px;
    margin: 0 auto;
}

.works-grid-sm .work-card-link {
    text-decoration: none;
    color: inherit;
}

.works-grid-sm .work-card-link:hover .work-card-sm,
.works-grid-sm .work-card-sm:hover {
    transform: translateY(-4px);
    box-shadow: var(--neu-shadow-hover);
}

.work-card-sm {
    padding: 0;
    overflow: hidden;
    transition: transform var(--transition-base), box-shadow var(--transition-base);
    height: 100%;
}

.work-image-sm {
    height: 140px;
    overflow: hidden;
}

.work-image-sm .work-screenshot {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top;
}

.work-placeholder-sm {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: white;
    text-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.work-content-sm {
    padding: var(--spacing-md);
}

.work-category-sm {
    display: inline-block;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--accent-primary);
    margin-bottom: var(--spacing-xs);
}

.work-content-sm h3 {
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-xs);
}

.visit-site-btn {
    display: inline-block;
    font-size: var(--font-size-xs);
    padding: var(--spacing-xs) var(--spacing-md);
    color: var(--accent-primary);
    text-decoration: none;
    border-radius: var(--radius-full);
    border: 1px solid var(--accent-primary);
    transition: all var(--transition-base);
    margin-top: var(--spacing-sm);
}

.visit-site-btn:hover {
    background: var(--accent-primary);
    color: white;
    border-color: var(--accent-primary);
}

.visit-site-btn.disabled {
    color: var(--text-muted);
    border-color: var(--text-muted);
    cursor: default;
    opacity: 0.5;
}

.visit-site-btn.disabled:hover {
    background: transparent;
    color: var(--text-muted);
    border-color: var(--text-muted);
}

.carousel-btn {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--neu-bg);
    box-shadow: var(--neu-shadow);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-color);
    transition: all var(--transition-base);
    flex-shrink: 0;
}

.carousel-btn:hover {
    box-shadow: var(--neu-shadow-hover);
    color: var(--accent-primary);
}

.carousel-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.carousel-dots {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-xl);
}

.carousel-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--bg-dark);
    border: none;
    cursor: pointer;
    transition: all var(--transition-base);
}

.carousel-dot.active {
    background: var(--accent-primary);
    transform: scale(1.2);
}

/* Demo Dashboard Section */
.demo-dashboard {
    background: var(--bg-dark);
    padding: 5rem 0;
}

.demo-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.demo-text .section-title {
    text-align: left;
    margin-bottom: 1.5rem;
}

.demo-text .section-subtitle {
    text-align: left;
    max-width: none;
    margin-bottom: 2rem;
    line-height: 1.7;
}

.demo-features {
    list-style: none;
    margin: 2rem 0 2.5rem 0;
}

.demo-features li {
    position: relative;
    padding-left: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
    color: var(--text-muted);
}

.demo-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-primary);
    font-weight: 600;
}

.demo-preview {
    display: flex;
    justify-content: center;
}

.demo-preview-link {
    display: block;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.demo-preview-link:hover {
    transform: translateY(-8px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
}

.demo-preview-img {
    width: 100%;
    max-width: 500px;
    height: auto;
    display: block;
}

.demo-mockup {
    width: 100%;
    max-width: 450px;
    background: var(--neu-bg);
    border-radius: var(--radius-lg);
    box-shadow: var(--neu-shadow);
    overflow: hidden;
}

.mockup-header {
    background: var(--bg-dark);
    padding: var(--spacing-sm) var(--spacing-md);
    display: flex;
    gap: var(--spacing-xs);
}

.mockup-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--text-muted);
    opacity: 0.5;
}

.mockup-dot:nth-child(1) { background: #ff5f57; opacity: 1; }
.mockup-dot:nth-child(2) { background: #ffbd2e; opacity: 1; }
.mockup-dot:nth-child(3) { background: #28ca42; opacity: 1; }

.mockup-content {
    display: flex;
    height: 280px;
}

.mockup-sidebar {
    width: 60px;
    background: var(--bg-dark);
    border-right: 1px solid rgba(255,255,255,0.05);
}

.mockup-main {
    flex: 1;
    padding: var(--spacing-md);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.mockup-chart {
    flex: 1;
    background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
    border-radius: var(--radius-md);
    opacity: 0.3;
}

.mockup-stats {
    display: flex;
    gap: var(--spacing-sm);
}

.mockup-stat {
    flex: 1;
    height: 50px;
    background: var(--bg-dark);
    border-radius: var(--radius-md);
}

/* Why Us Section */
.why-us {
    background: var(--bg-color);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
}

.feature-card {
    position: relative;
    padding: var(--spacing-2xl);
}

.feature-number {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    color: var(--accent-light);
    opacity: 0.3;
    position: absolute;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
}

.feature-card h3 {
    margin-bottom: var(--spacing-md);
    color: var(--accent-primary);
}

.feature-card p {
    margin-bottom: 0;
}

/* Contact Section */
.contact {
    background: var(--bg-color);
    padding: var(--spacing-3xl) 0;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: start;
}

.contact-info .section-title {
    text-align: left;
    margin-bottom: var(--spacing-lg);
}

.contact-info > p {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-xl);
}

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

.contact-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    color: var(--text-secondary);
}

.contact-item svg {
    width: 24px;
    height: 24px;
    color: var(--accent-primary);
    flex-shrink: 0;
}

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

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.form-group label {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-primary);
}

.neu-input {
    padding: var(--spacing-md);
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    color: var(--text-primary);
    background: var(--bg-color);
    border: none;
    border-radius: var(--radius-md);
    box-shadow: var(--neu-shadow-inset);
    transition: box-shadow var(--transition-fast);
    resize: vertical;
}

.neu-input:focus {
    outline: none;
    box-shadow: var(--neu-shadow-inset),
                0 0 0 3px var(--accent-light);
}

.neu-input::placeholder {
    color: var(--text-muted);
}

/* Footer */
.footer {
    background: var(--bg-dark);
    padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-3xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-brand .logo-text {
    margin-bottom: var(--spacing-md);
    display: block;
}

.footer-brand p {
    color: var(--text-muted);
    margin-bottom: 0;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
}

.footer-column h4 {
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

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

.footer-column li {
    margin-bottom: var(--spacing-sm);
}

.footer-column a {
    color: var(--text-muted);
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--shadow-dark);
    text-align: center;
}

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

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }

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

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

    .hero-visual {
        order: -1;
    }

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

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

    .contact-info .section-title {
        text-align: center;
    }

    .contact-info > p {
        text-align: center;
    }

    .contact-details {
        align-items: center;
    }
}

@media (max-width: 768px) {
    :root {
        --font-size-5xl: 2.25rem;
        --font-size-4xl: 2rem;
        --font-size-3xl: 1.5rem;
    }

    .nav-toggle {
        display: flex;
        position: relative;
        z-index: 1001;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        background: var(--bg-color);
        flex-direction: column;
        justify-content: center;
        padding: var(--spacing-2xl);
        transition: right var(--transition-base);
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-link {
        font-size: var(--font-size-xl);
        padding: var(--spacing-md);
    }

    .hero {
        padding-top: calc(80px + var(--spacing-2xl));
        min-height: auto;
    }

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

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

    .works-grid-sm {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }

    .demo-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }

    .demo-text .section-title,
    .demo-text .section-subtitle {
        text-align: center;
    }

    .demo-features {
        max-width: 300px;
        margin-left: auto;
        margin-right: auto;
    }

    .demo-text .btn {
        display: block;
        text-align: center;
    }

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

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-links {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-buttons {
        flex-direction: column;
    }

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

    .works-grid-sm {
        grid-template-columns: 1fr;
    }

    .neu-card {
        padding: var(--spacing-lg);
    }

    .service-card,
    .feature-card {
        padding: var(--spacing-xl);
    }

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

/* ============================================
   ADDITIONAL PAGES STYLES
   ============================================ */

/* Page Header */
.page-header {
    padding: calc(100px + var(--spacing-3xl)) 0 var(--spacing-2xl);
    text-align: center;
    background: var(--bg-color);
}

.page-header h1 {
    margin-bottom: var(--spacing-md);
}

.page-header p {
    max-width: 600px;
    margin: 0 auto;
    color: var(--text-muted);
    font-size: var(--font-size-lg);
}

/* Services Page */
.services-detail {
    padding: var(--spacing-3xl) 0;
}

.service-detail-card {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    align-items: start;
}

.service-detail-card .service-icon {
    margin: 0;
    width: 80px;
    height: 80px;
}

.service-detail-card .service-icon svg {
    width: 40px;
    height: 40px;
}

.service-detail-content h3 {
    margin-bottom: var(--spacing-sm);
}

.service-detail-content p {
    margin-bottom: var(--spacing-md);
}

.service-features {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.service-features span {
    font-size: var(--font-size-sm);
    padding: var(--spacing-xs) var(--spacing-md);
    background: var(--bg-dark);
    border-radius: var(--radius-full);
    color: var(--text-secondary);
}

/* Blog Page */

/* Featured Article - Hero Card */
.blog-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

.blog-featured {
    display: grid;
    grid-template-columns: 1fr 1fr;
    padding: 0;
    overflow: hidden;
    margin-bottom: var(--spacing-2xl);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.blog-featured:hover {
    transform: translateY(-6px);
    box-shadow: var(--neu-shadow-hover);
}

.blog-featured-image {
    position: relative;
    min-height: 320px;
    overflow: hidden;
}

.blog-featured-content {
    padding: var(--spacing-2xl);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.blog-featured-label {
    display: inline-block;
    width: fit-content;
    padding: var(--spacing-xs) var(--spacing-md);
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    border-radius: var(--radius-full);
    color: white;
    font-size: var(--font-size-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-md);
}

.blog-featured-content h2 {
    font-size: var(--font-size-2xl);
    line-height: 1.3;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
    text-align: left;
}

.blog-featured:hover .blog-featured-content h2 {
    color: var(--accent-primary);
}

.blog-featured-content p {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 0;
}

/* Blog Grid */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.blog-card {
    padding: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 100%;
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.blog-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--neu-shadow-hover);
}

.blog-image {
    height: 160px;
    overflow: hidden;
    position: relative;
}

.blog-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(145deg, var(--accent-primary), var(--accent-secondary));
    color: rgba(255, 255, 255, 0.5);
    transition: transform var(--transition-slow);
}

.blog-placeholder-muted {
    background: linear-gradient(145deg, var(--shadow-dark), var(--bg-dark));
}

.blog-card:hover .blog-placeholder {
    transform: scale(1.05);
}

.blog-placeholder svg {
    opacity: 0.4;
}

.blog-category {
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    padding: var(--spacing-xs) var(--spacing-md);
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-full);
    color: white;
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.blog-content {
    padding: var(--spacing-md) var(--spacing-lg) var(--spacing-lg);
    display: flex;
    flex-direction: column;
    flex: 1;
}

.blog-content h3 {
    margin-bottom: var(--spacing-xs);
    font-size: var(--font-size-base);
    line-height: 1.4;
    color: var(--text-primary);
}

.blog-card:hover .blog-content h3 {
    color: var(--accent-primary);
}

.blog-content p {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    line-height: 1.5;
    margin-bottom: 0;
    flex: 1;
}

.blog-card-footer {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--bg-dark);
}

.blog-meta {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
}

.blog-read-time {
    font-size: var(--font-size-xs);
    color: var(--accent-primary);
    font-weight: 600;
}

/* Coming Soon Cards */
.blog-card-soon {
    opacity: 0.65;
    cursor: default;
}

.blog-card-soon:hover {
    transform: none;
    box-shadow: var(--neu-shadow);
}

.blog-coming-soon {
    font-size: var(--font-size-xs);
    font-style: italic;
    color: var(--text-muted);
}

/* Blog Article Page - Reading Progress Bar */
.reading-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
    z-index: 10000;
    transition: width 50ms ease-out;
}

/* Article Hero Section */
.article-hero {
    position: relative;
    min-height: 400px;
    display: flex;
    align-items: flex-end;
    background: linear-gradient(145deg, var(--accent-dark), var(--accent-primary), var(--accent-secondary));
    overflow: hidden;
}

.article-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.6) 0%, rgba(0,0,0,0.1) 50%, transparent 100%);
}

.article-hero-content {
    position: relative;
    z-index: 1;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: var(--spacing-3xl) var(--container-padding);
    padding-top: calc(100px + var(--spacing-3xl));
    width: 100%;
}

.article-category {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-full);
    color: white;
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-lg);
}

.article-hero h1 {
    font-size: var(--font-size-4xl);
    line-height: 1.2;
    color: white;
    max-width: 800px;
    margin-bottom: var(--spacing-xl);
}

.article-hero .article-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 800px;
}

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

.article-author-avatar {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-full);
    background: var(--accent-light);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: var(--font-size-lg);
}

.article-author-info {
    display: flex;
    flex-direction: column;
}

.article-author-name {
    color: white;
    font-weight: 600;
    font-size: var(--font-size-sm);
}

.article-author-date {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--font-size-xs);
}

.article-read-time {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--font-size-sm);
    background: rgba(255, 255, 255, 0.1);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-full);
}

/* Article Container */
.article-container {
    max-width: 800px;
    margin: 0 auto;
    padding: var(--spacing-3xl) var(--container-padding);
}

.article-content {
    font-size: var(--font-size-lg);
    line-height: 1.8;
}

.article-content h2 {
    margin: var(--spacing-3xl) 0 var(--spacing-lg);
    font-size: var(--font-size-2xl);
    padding-top: var(--spacing-md);
    border-top: 2px solid var(--bg-dark);
}

.article-content h2:first-of-type {
    border-top: none;
    padding-top: 0;
}

.article-content p {
    margin-bottom: var(--spacing-lg);
    color: var(--text-secondary);
}

.article-content p:first-child {
    font-size: var(--font-size-xl);
    color: var(--text-primary);
    line-height: 1.7;
}

.article-content ul,
.article-content ol {
    margin-bottom: var(--spacing-lg);
    padding-left: var(--spacing-xl);
}

.article-content li {
    margin-bottom: var(--spacing-sm);
    color: var(--text-secondary);
    padding-left: var(--spacing-sm);
}

.article-content li::marker {
    color: var(--accent-primary);
}

/* Article Footer - Tags */
.article-footer {
    margin-top: var(--spacing-3xl);
    padding-top: var(--spacing-xl);
    border-top: 2px solid var(--bg-dark);
}

.article-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.article-tag {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    background: var(--bg-dark);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    color: var(--text-secondary);
    font-weight: 500;
}

/* Article CTA Box */
.article-cta {
    margin-top: var(--spacing-2xl);
    padding: var(--spacing-2xl);
    text-align: center;
    background: linear-gradient(145deg, var(--bg-color), var(--bg-light));
}

.article-cta h3 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.article-cta p {
    color: var(--text-secondary);
    max-width: 500px;
    margin: 0 auto var(--spacing-xl);
}

.article-cta-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* About Page */
.about-intro {
    padding: var(--spacing-2xl) 0;
}

.about-intro .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
}

.about-content h2 {
    margin-bottom: var(--spacing-md);
    text-align: left;
}

.about-content p {
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-md);
    text-align: left;
}

.about-content p:last-child {
    margin-bottom: 0;
}

.about-visual {
    display: flex;
    justify-content: center;
}

.about-card {
    padding: var(--spacing-xl);
    text-align: center;
    max-width: 280px;
}

.about-card .emoji {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.about-card h3 {
    margin-bottom: var(--spacing-sm);
}

.about-card p {
    font-size: var(--font-size-sm);
    margin-bottom: 0;
}

.values-section {
    padding: var(--spacing-2xl) 0;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.value-card {
    text-align: center;
    padding: var(--spacing-2xl);
}

.value-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

.value-icon-svg {
    width: 48px;
    height: 48px;
    margin: 0 auto var(--spacing-md);
    color: var(--accent-primary);
    stroke: var(--accent-primary);
    transition: transform 0.3s ease, color 0.3s ease;
}

.value-card:hover .value-icon-svg,
.about-card:hover .value-icon-svg {
    transform: translateY(-5px);
    color: var(--accent-secondary);
    stroke: var(--accent-secondary);
}

.value-card h3 {
    margin-bottom: var(--spacing-sm);
    color: var(--accent-primary);
}

.team-section {
    padding: var(--spacing-2xl) 0;
}

.team-message {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.team-message p {
    font-size: var(--font-size-lg);
    line-height: 1.8;
}

@media (max-width: 768px) {
    .blog-featured {
        grid-template-columns: 1fr;
    }

    .blog-featured-image {
        min-height: 200px;
    }

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

    .about-intro .container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .about-content h2,
    .about-content p {
        text-align: center;
    }

    .about-visual {
        order: -1;
    }

    .about-card {
        max-width: 100%;
    }

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

    .service-detail-card {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .service-detail-card .service-icon {
        margin: 0 auto;
    }

    .service-features {
        justify-content: center;
    }

    /* Article responsive */
    .article-hero {
        min-height: 320px;
    }

    .article-hero h1 {
        font-size: var(--font-size-2xl);
    }

    .article-hero .article-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-md);
    }

    .article-cta-buttons {
        flex-direction: column;
        align-items: center;
    }
}

/* ============================================
   COOKIE CONSENT BANNER
   ============================================ */

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--bg-color);
    padding: var(--spacing-lg) var(--spacing-xl);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
    z-index: 9999;
    transform: translateY(100%);
    transition: transform var(--transition-base);
}

.cookie-banner.active {
    transform: translateY(0);
}

.cookie-banner-content {
    max-width: var(--container-max);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-xl);
    flex-wrap: wrap;
}

.cookie-banner-text {
    flex: 1;
    min-width: 280px;
}

.cookie-banner-text p {
    margin-bottom: 0;
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.cookie-banner-text a {
    color: var(--accent-primary);
    text-decoration: underline;
}

.cookie-banner-text a:hover {
    color: var(--accent-secondary);
}

.cookie-banner-buttons {
    display: flex;
    gap: var(--spacing-md);
    flex-shrink: 0;
}

.cookie-btn {
    padding: var(--spacing-sm) var(--spacing-lg);
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    font-weight: 500;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.cookie-btn-accept {
    background: var(--accent-primary);
    color: white;
}

.cookie-btn-accept:hover {
    background: var(--accent-secondary);
}

.cookie-btn-decline {
    background: var(--bg-dark);
    color: var(--text-secondary);
}

.cookie-btn-decline:hover {
    background: var(--shadow-dark);
    color: var(--text-primary);
}

@media (max-width: 768px) {
    .cookie-banner {
        padding: var(--spacing-md);
    }

    .cookie-banner-content {
        flex-direction: column;
        text-align: center;
    }

    .cookie-banner-buttons {
        width: 100%;
        justify-content: center;
    }
}

/* Privacy Page Styles */
.privacy-content {
    padding: var(--spacing-lg) 0 var(--spacing-3xl);
}

.privacy-updated {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    font-style: italic;
    margin-bottom: var(--spacing-xl);
}