/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Light Mode Colors */
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-card: #ffffff;
    --text-primary: #1a202c;
    --text-secondary: #4a5568;
    --text-muted: #718096;
    --accent-primary: #3b82f6;
    --accent-secondary: #8b5cf6;
    --accent-gradient: linear-gradient(135deg, #3b82f6, #8b5cf6);
    --border-color: #e2e8f0;
    --shadow-light: 0 1px 3px rgba(0, 0, 0, 0.1);
    --shadow-medium: 0 4px 6px rgba(0, 0, 0, 0.07);
    --shadow-large: 0 10px 25px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.1);
    
    /* Animation Variables */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
    --transition-slow: 0.5s ease;
}

[data-theme="dark"] {
    /* Dark Mode Colors */
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --bg-card: #1e293b;
    --text-primary: #f1f5f9;
    --text-secondary: #cbd5e1;
    --text-muted: #94a3b8;
    --border-color: #334155;
    --shadow-light: 0 1px 3px rgba(0, 0, 0, 0.3);
    --shadow-medium: 0 4px 6px rgba(0, 0, 0, 0.2);
    --shadow-large: 0 10px 25px rgba(0, 0, 0, 0.3);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.4);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    transition: background-color var(--transition-medium), color var(--transition-medium);
    overflow-x: hidden;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    transition: all var(--transition-medium);
}

[data-theme="dark"] .navbar {
    background: rgba(15, 23, 42, 0.95);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.nav-logo {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    text-decoration: none;
}

.nav-logo i {
    margin-right: 0.5rem;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: color var(--transition-fast);
    position: relative;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-gradient);
    transition: width var(--transition-fast);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-toggle {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.theme-toggle {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    color: var(--text-secondary);
}

.theme-toggle:hover {
    background: var(--accent-primary);
    color: white;
    transform: scale(1.1);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
    background: none;
    border: none;
    padding: 8px;
    border-radius: 4px;
    transition: background-color var(--transition-fast);
}

.hamburger:hover {
    background-color: var(--bg-secondary);
}

.hamburger:focus {
    outline: 2px solid var(--accent-primary);
    outline-offset: 2px;
}

.hamburger span {
    width: 25px;
    height: 2px;
    background: var(--text-primary);
    transition: all var(--transition-fast);
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    position: relative;
    z-index: 2;
}

.hero-content {
    animation: slideInLeft 0.8s ease-out;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

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

.hero-description {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.5rem;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    transition: all var(--transition-fast);
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: var(--accent-gradient);
    color: white;
    box-shadow: var(--shadow-medium);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-large);
}

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

.btn-outline:hover {
    background: var(--bg-secondary);
    transform: translateY(-2px);
}

.btn-full {
    width: 100%;
    justify-content: center;
}

.hero-stats {
    display: flex;
    gap: 2rem;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent-primary);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-muted);
}

.hero-visual {
    animation: slideInRight 0.8s ease-out;
    display: flex;
    justify-content: center;
}

.floating-card {
    background: var(--bg-card);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--border-color);
    animation: float 3s ease-in-out infinite;
    max-width: 400px;
    min-height: 350px;
    width: 100%;
}

.card-header {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
}

.card-dots {
    display: flex;
    gap: 0.5rem;
}

.card-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--accent-primary);
    opacity: 0.3;
}

.card-dots span:first-child {
    background: #ef4444;
    opacity: 1;
}

.card-dots span:nth-child(2) {
    background: #f59e0b;
    opacity: 1;
}

.card-dots span:last-child {
    background: #10b981;
    opacity: 1;
}

.code-line {
    height: 10px;
    background: var(--border-color);
    border-radius: 4px;
    margin-bottom: 1rem;
    animation: pulse 2s ease-in-out infinite;
}

.code-line.short {
    width: 60%;
}

.code-line.medium {
    width: 80%;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.bg-gradient {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at top, rgba(59, 130, 246, 0.1), transparent 50%);
}

.floating-shapes {
    position: absolute;
    width: 100%;
    height: 100%;
}

.shape {
    position: absolute;
    border-radius: 50%;
    background: var(--accent-gradient);
    opacity: 0.1;
    animation: floatShapes 8s ease-in-out infinite;
}

.shape-1 {
    width: 100px;
    height: 100px;
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.shape-2 {
    width: 60px;
    height: 60px;
    top: 60%;
    right: 20%;
    animation-delay: 2s;
}

.shape-3 {
    width: 80px;
    height: 80px;
    bottom: 20%;
    left: 70%;
    animation-delay: 4s;
}

/* Sections */
section {
    padding: 6rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
    animation: fadeInUp 0.8s ease-out;
}

.section-title {
    font-size: 2.75rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.section-description {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Services */
.services {
    background: var(--bg-secondary);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    box-shadow: var(--shadow-medium);
    border: 1px solid var(--border-color);
    transition: all var(--transition-medium);
    animation: fadeInUp 0.8s ease-out;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: var(--accent-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    color: white;
}

.service-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.service-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Benefits */
.benefits-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.benefits-text h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 2rem;
    color: var(--text-primary);
}

.benefit-item {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    animation: fadeInLeft 0.8s ease-out;
}

.benefit-icon {
    width: 60px;
    height: 60px;
    background: var(--accent-gradient);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.benefit-content h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.benefit-content p {
    color: var(--text-secondary);
}

.benefits-visual {
    display: flex;
    justify-content: center;
    animation: fadeInRight 0.8s ease-out;
    position: relative;
}

.benefits-visual::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 450px;
    height: 450px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 0;
    animation: pulse 4s ease-in-out infinite;
}

.phone-mockup {
    width: 350px;
    height: 680px;
    background: linear-gradient(145deg, #2d3748, #1a202c);
    border-radius: 40px;
    padding: 30px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3), 0 0 0 1px rgba(255, 255, 255, 0.1);
    animation: float 3s ease-in-out infinite;
    position: relative;
    z-index: 1;
}

.phone-mockup::before {
    content: '';
    position: absolute;
    top: 18px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 5px;
    background: linear-gradient(90deg, #4a5568, #718096);
    border-radius: 12px;
    z-index: 10;
}

.phone-mockup::after {
    content: '';
    position: absolute;
    top: 36px;
    left: 50%;
    transform: translateX(-50%);
    width: 15px;
    height: 15px;
    background: radial-gradient(circle, #2d3748, #1a202c);
    border-radius: 50%;
    border: 1px solid #4a5568;
    z-index: 10;
}

.phone-screen {
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
    border-radius: 25px;
    padding: 1.5rem;
    overflow: hidden;
    position: relative;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
}

[data-theme="dark"] .phone-screen {
    background: linear-gradient(180deg, #1e293b 0%, #0f172a 100%);
}

.screen-content {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.screen-header {
    height: 95px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 18px;
    margin-bottom: 2rem;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 1.2rem;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.screen-header::before {
    content: '';
    position: absolute;
    top: 10px;
    left: 10px;
    width: 10px;
    height: 10px;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 50%;
}

.screen-header::after {
    content: '';
    position: absolute;
    top: 12px;
    right: 10px;
    width: 25px;
    height: 5px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 3px;
}

.screen-element {
    height: 28px;
    background: linear-gradient(90deg, #e2e8f0 0%, #cbd5e1 100%);
    border-radius: 10px;
    margin-bottom: 0.5rem;
    animation: pulse 2s ease-in-out infinite;
    position: relative;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    flex-shrink: 0;
}

[data-theme="dark"] .screen-element {
    background: linear-gradient(90deg, #334155 0%, #475569 100%);
}

.screen-element.short {
    width: 65%;
}

.screen-element.featured {
    background: linear-gradient(90deg, #3b82f6 0%, #1d4ed8 100%);
    height: 35px;
    border-radius: 12px;
}

.screen-element:nth-child(3) {
    background: linear-gradient(90deg, #10b981 0%, #059669 100%);
    width: 75%;
}

.screen-element:nth-child(4) {
    background: linear-gradient(90deg, #f59e0b 0%, #d97706 100%);
    width: 85%;
}

.screen-element:nth-child(6) {
    background: linear-gradient(90deg, #8b5cf6 0%, #7c3aed 100%);
    width: 90%;
}

.screen-element:nth-child(7) {
    background: linear-gradient(90deg, #ec4899 0%, #be185d 100%);
    width: 70%;
}

.screen-element:nth-child(2) {
    animation-delay: 0.3s;
}

.screen-element:nth-child(3) {
    animation-delay: 0.6s;
}

.screen-element:nth-child(4) {
    animation-delay: 0.9s;
}

.screen-element:nth-child(5) {
    animation-delay: 1.2s;
}

.screen-element:nth-child(6) {
    animation-delay: 1.5s;
}

.screen-element:nth-child(7) {
    animation-delay: 1.8s;
}

.screen-element:nth-child(8) {
    animation-delay: 2.1s;
}

.screen-body {
    position: relative;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    padding: 1rem 0;
}

.screen-body::before {
    content: '';
    position: absolute;
    top: -10px;
    right: 0;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #ec4899, #be185d);
    border-radius: 50%;
    opacity: 0.8;
    animation: float 4s ease-in-out infinite reverse;
}

.screen-body::after {
    content: '';
    position: absolute;
    bottom: 20px;
    left: 10px;
    width: 30px;
    height: 30px;
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
    border-radius: 8px;
    opacity: 0.7;
    animation: float 3.5s ease-in-out infinite;
}

.screen-footer {
    padding: 1rem 0;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.75rem;
    margin-top: auto;
}

.screen-nav-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--border-color);
    transition: all var(--transition-fast);
    opacity: 0.5;
}

.screen-nav-dot.active {
    background: linear-gradient(135deg, #3b82f6, #1d4ed8);
    opacity: 1;
    transform: scale(1.2);
    animation: dotPulse 2s ease-in-out infinite;
}

@keyframes dotPulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

/* Testimonials */
.testimonials {
    background: var(--bg-secondary);
    padding: 6rem 0;
    position: relative;
    overflow: hidden;
}

.testimonials-slider {
    position: relative;
    margin: 4rem 0;
    border-radius: 1rem;
}

.testimonials-track {
    display: flex;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    will-change: transform;
}

.testimonial-card {
    min-width: calc(33.333% - 1.33rem);
    background: var(--card-bg);
    border-radius: 1rem;
    padding: 2rem;
    border: 1px solid var(--border-color);
    text-align: center;
    position: relative;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    animation: fadeInUp 0.8s ease-out;
    margin: 0 1rem;
    flex-shrink: 0;
}

[data-theme="dark"] .testimonial-card {
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    background: var(--bg-card);
}

.testimonial-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    height: 100%;
}

.testimonial-rating {
    display: flex;
    gap: 0.25rem;
    margin-bottom: 1.5rem;
    justify-content: center;
}

.testimonial-rating .fas.fa-star {
    color: #fbbf24;
    font-size: 1rem;
    filter: drop-shadow(0 2px 4px rgba(251, 191, 36, 0.3));
}

.testimonial-text {
    color: var(--text-color);
    font-size: 1.1rem;
    line-height: 1.5;
    margin-bottom: 1.5rem;
    font-style: italic;
    font-weight: 400;
    position: relative;
    text-align: center;
    flex: 1;
    display: flex;
    align-items: center;
}

.testimonial-text::before,
.testimonial-text::after {
    content: '"';
    font-size: 2rem;
    color: var(--primary-color);
    position: absolute;
    top: -0.5rem;
    opacity: 0.4;
    font-family: serif;
    font-weight: bold;
}

.testimonial-text::before {
    left: -1.5rem;
}

.testimonial-text::after {
    right: -1.5rem;
    transform: scaleX(-1);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
    justify-content: center;
    margin-top: auto;
}

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    border: 3px solid var(--primary-color);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.2);
}

.author-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.author-info {
    display: flex;
    flex-direction: column;
    text-align: left;
}

.author-name {
    font-weight: 600;
    color: var(--text-color);
    font-size: 1rem;
    margin-bottom: 0.25rem;
    font-style: normal;
}

.author-company {
    color: var(--text-muted);
    font-size: 0.85rem;
    font-weight: 500;
}

/* Slider Navigation */
.testimonials-navigation {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 0 1rem;
    pointer-events: none;

    display: none;
}

.slider-btn {
    width: 50px;
    height: 50px;
    border: none;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    color: var(--primary-color);
    font-size: 1.2rem;
    cursor: pointer;
    transition: all var(--transition);
    pointer-events: all;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
}

[data-theme="dark"] .slider-btn {
    background: rgba(30, 41, 59, 0.9);
    color: var(--primary-color);
}

.slider-btn:hover {
    background: var(--primary-color);
    color: white;
    transform: scale(1.1);
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.3);
}

.slider-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* Slider Indicators */
.testimonials-indicators {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 3rem;
}

.indicator {
    width: 12px;
    height: 12px;
    border: none;
    border-radius: 50%;
    background: var(--border-color);
    cursor: pointer;
    transition: all var(--transition);
}

.indicator.active {
    background: var(--primary-color);
    transform: scale(1.2);
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.4);
}

.indicator:hover:not(.active) {
    background: var(--text-muted);
    transform: scale(1.1);
}



/* Responsive adjustments for testimonials */
@media (max-width: 768px) {
    .testimonial-card {
        min-width: calc(50% - 1rem);
        padding: 1.5rem;
    }
    
    .testimonial-text {
        font-size: 1rem;
    }
    
    .testimonial-text::before,
    .testimonial-text::after {
        font-size: 1.5rem;
        top: -0.25rem;
    }
    
    .testimonial-text::before {
        left: -1rem;
    }
    
    .testimonial-text::after {
        right: -1rem;
    }
    
    .author-avatar {
        width: 40px;
        height: 40px;
        border: 2px solid var(--primary-color);
    }
    
    .testimonials-navigation {
        padding: 0 0.5rem;
    }
    
    .slider-btn {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .testimonial-card {
        min-width: calc(100% - 2rem);
    }
    
    .testimonial-author {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }
    
    .author-info {
        text-align: center;
    }
    
    .author-name {
        font-size: 0.9rem;
    }
    
    .author-company {
        font-size: 0.8rem;
    }
}

/* Pricing */
.pricing {
    background: var(--bg-secondary);
}

.pricing-card {
    max-width: 500px;
    margin: 0 auto;
    background: var(--bg-card);
    border-radius: 20px;
    padding: 2.5rem;
    text-align: center;
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--border-color);
    position: relative;
    animation: fadeInUp 0.8s ease-out;
}

.pricing-badge {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent-gradient);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
}

.pricing-header h3 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    margin-bottom: 0.5rem;
}

.price-currency {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.price-amount {
    font-size: 4rem;
    font-weight: 700;
    color: var(--accent-primary);
    margin: 0 0.25rem;
}

.price-period {
    font-size: 1.25rem;
    color: var(--text-secondary);
}

.price-note {
    color: var(--text-muted);
    margin-bottom: 2rem;
}

.pricing-features {
    text-align: left;
    margin-bottom: 2rem;
}

.feature {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    color: var(--text-secondary);
}

.feature i {
    color: var(--accent-primary);
    width: 20px;
}

/* Contact */
.contact {
    position: relative;
    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(59, 130, 246, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(139, 92, 246, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

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

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    max-width: 1000px;
    margin: 0 auto;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    animation: fadeInLeft 0.8s ease-out;
    background: var(--bg-card);
    padding: 1.5rem;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: all var(--transition-medium);
}

.contact-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: var(--accent-gradient);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.25rem;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.contact-details h4 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
    color: var(--text-primary);
}

.contact-details p {
    color: var(--text-secondary);
}

.form-wrapper {
    position: relative;
    animation: fadeInRight 0.8s ease-out;
}

.form-decoration {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 0;
}

.form-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120%;
    height: 120%;
    background: radial-gradient(ellipse, rgba(59, 130, 246, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    animation: pulse 4s ease-in-out infinite;
}

.floating-icons {
    position: absolute;
    width: 100%;
    height: 100%;
}

.floating-icons i {
    position: absolute;
    font-size: 1.5rem;
    color: var(--accent-primary);
    opacity: 0.3;
    animation: floatIcons 6s ease-in-out infinite;
}

.floating-icons i:nth-child(1) {
    top: 20%;
    right: -20px;
    animation-delay: 0s;
}

.floating-icons i:nth-child(2) {
    top: 60%;
    left: -20px;
    animation-delay: 2s;
}

.floating-icons i:nth-child(3) {
    bottom: 20%;
    right: -15px;
    animation-delay: 4s;
}

.contact-form {
    background: var(--bg-card);
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border: 1px solid var(--border-color);
    position: relative;
    z-index: 1;
    backdrop-filter: blur(10px);
}

[data-theme="dark"] .contact-form {
    background: rgba(30, 41, 59, 0.95);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

/* Form Validation Styles */
.contact-form input.error,
.contact-form textarea.error {
    border-color: #ef4444 !important;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1) !important;
    animation: shake 0.3s ease-in-out;
}

.field-error {
    color: #ef4444;
    font-size: 0.875rem;
    margin-top: 0.25rem;
    display: flex;
    align-items: center;
    gap: 0.25rem;
    animation: slideInDown 0.3s ease-out;
}

[data-theme="dark"] .field-error {
    color: #fca5a5;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}

@keyframes slideInDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideOutUp {
    from {
        opacity: 1;
        transform: translateY(0);
    }
    to {
        opacity: 0;
        transform: translateY(-10px);
    }
}

.form-header {
    text-align: center;
    margin-bottom: 2rem;
}

.form-header h3 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.form-header h3 i {
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.form-header p {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.6;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

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

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem 1.25rem;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 1rem;
    transition: all var(--transition-medium);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
    transform: translateY(-2px);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
    font-weight: 400;
}

.btn-animated {
    position: relative;
    overflow: hidden;
    background: var(--accent-gradient);
    border: none;
    transform: translateY(0);
    transition: all var(--transition-medium);
}

.btn-animated:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(59, 130, 246, 0.4);
}

.btn-text {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: transform var(--transition-medium);
}

.btn-overlay {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.6s ease;
    z-index: 1;
}

.btn-animated:hover .btn-overlay {
    left: 100%;
}

.btn-animated:hover .btn-text {
    transform: scale(1.05);
}

@keyframes floatIcons {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
        opacity: 0.3;
    }
    25% {
        transform: translateY(-15px) rotate(90deg);
        opacity: 0.6;
    }
    50% {
        transform: translateY(-8px) rotate(180deg);
        opacity: 0.4;
    }
    75% {
        transform: translateY(-20px) rotate(270deg);
        opacity: 0.5;
    }
}

/* Footer */
.footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: 3rem 0;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 3rem;
    padding-top: 2rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.footer-logo i {
    margin-right: 0.5rem;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-brand p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-top: 0.5rem;
}

.footer-links h4,
.footer-contact h4 {
    margin-bottom: 1rem;
    color: var(--text-primary);
}

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

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

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

.footer-contact p {
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
}

.footer-bottom {
    text-align: center;
    padding: 2rem 0;
    border-top: 1px solid var(--border-color);
    color: var(--text-muted);
}

/* Animations */
@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

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

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

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

@keyframes floatShapes {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    25% {
        transform: translateY(-20px) rotate(90deg);
    }
    50% {
        transform: translateY(-10px) rotate(180deg);
    }
    75% {
        transform: translateY(-30px) rotate(270deg);
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .benefits-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        background: var(--bg-card);
        padding: 1rem;
        box-shadow: var(--shadow-large);
        border-radius: 0 0 12px 12px;
        border: 1px solid var(--border-color);
        border-top: none;
        z-index: 999;
    }
    
    .nav-menu.active {
        display: flex !important;
    }
    
    .hamburger {
        display: flex;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2.25rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-stats {
        justify-content: center;
        gap: 1.5rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .benefit-item {
        flex-direction: column;
        text-align: center;
        align-items: center;
    }
    
    .benefit-icon {
        align-self: center;
        margin-bottom: 1rem;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .contact-form {
        padding: 2rem 1.5rem;
    }
    
    .form-header h3 {
        font-size: 1.5rem;
    }
    
    .floating-icons i {
        display: none;
    }
    
    .contact-item {
        padding: 1rem;
        margin-bottom: 1rem;
    }
    
    .contact-icon {
        width: 45px;
        height: 45px;
        font-size: 1.1rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.875rem;
    }
    
    .pricing-card {
        margin: 0 1rem;
        padding: 2rem 1.5rem;
    }
    
    .price-amount {
        font-size: 3rem;
    }
}

/* Scroll animations */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.animate-on-scroll.animate {
    opacity: 1;
    transform: translateY(0);
}

/* Loading states */
.loading {
    opacity: 0.7;
    pointer-events: none;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid var(--accent-primary);
    border-top: 2px solid transparent;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Screen Reader Only Text */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Skip to Content Link */
.skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: var(--accent-primary);
    color: white;
    padding: 8px;
    text-decoration: none;
    border-radius: 4px;
    z-index: 9999;
    visibility: hidden;
}

.skip-link:focus {
    top: 6px;
}

/* Focus Styles - Only show for keyboard navigation */
*:focus {
    outline: none;
}

*:focus-visible {
    outline: 2px solid var(--accent-primary);
    outline-offset: 2px;
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
    :root {
        --border-color: #000000;
        --text-secondary: #000000;
        --shadow-light: none;
        --shadow-medium: none;
        --shadow-large: none;
        --shadow-xl: none;
    }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Print Styles */
@media print {
    .navbar,
    .theme-toggle,
    .hamburger,
    .floating-shapes,
    .form-decoration,
    .floating-icons {
        display: none !important;
    }
    
    body {
        background: white !important;
        color: black !important;
    }
    
    .hero {
        page-break-after: avoid;
    }
    
    .contact-form {
        page-break-inside: avoid;
    }
}