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

:root {
    --primary-color: #0a0e27;
    --secondary-color: #1a1f3a;
    --accent-color: #6366f1;
    --accent-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --text-primary: #ffffff;
    --text-secondary: #a0a9c9;
    --text-muted: #6b7280;
    --background: #0a0e27;
    --surface: #151932;
    --surface-light: #1e2139;
    --border-color: rgba(255, 255, 255, 0.1);
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.4);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 16px;
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    letter-spacing: -0.02em;
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    letter-spacing: -0.01em;
}

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

p {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 16px;
}

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

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 16px 0;
    background: rgba(10, 14, 39, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

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

.nav-links a:hover {
    color: var(--text-primary);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-gradient);
    transition: width 0.3s ease;
}

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

.nav-cta {
    background: var(--accent-gradient);
    color: white !important;
    padding: 8px 16px;
    border-radius: 8px;
    font-weight: 600;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(99, 102, 241, 0.3);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
}

.mobile-menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    transition: var(--transition);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(99, 102, 241, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(118, 75, 162, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 50% 20%, rgba(99, 102, 241, 0.08) 0%, transparent 40%);
    z-index: -2;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 25% 25%, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        radial-gradient(circle at 75% 75%, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 60px 60px, 80px 80px;
    z-index: -1;
    animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
    0% {
        transform: translate(0, 0);
    }
    100% {
        transform: translate(20px, 20px);
    }
}

/* Additional hero background elements */
.hero-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: -1;
}

.particle {
    position: absolute;
    background: rgba(255, 255, 255, 0.7);
    border-radius: 50%;
}

.particle-1 {
    width: 4px;
    height: 4px;
    top: 20%;
    left: 10%;
    animation: particleFloat1 15s linear infinite;
}

.particle-2 {
    width: 5px;
    height: 5px;
    top: 60%;
    left: 80%;
    animation: particleFloat2 20s linear infinite;
}

.particle-3 {
    width: 3px;
    height: 3px;
    top: 40%;
    left: 30%;
    animation: particleFloat3 18s linear infinite;
}

.particle-4 {
    width: 4px;
    height: 4px;
    top: 80%;
    left: 60%;
    animation: particleFloat4 22s linear infinite;
}

.particle-5 {
    width: 3px;
    height: 3px;
    top: 30%;
    left: 70%;
    animation: particleFloat5 25s linear infinite;
}

@keyframes particleFloat1 {
    0% {
        transform: translate(0, 0);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translate(100px, -200px);
        opacity: 0;
    }
}

@keyframes particleFloat2 {
    0% {
        transform: translate(0, 0);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translate(-150px, -300px);
        opacity: 0;
    }
}

@keyframes particleFloat3 {
    0% {
        transform: translate(0, 0);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translate(200px, -250px);
        opacity: 0;
    }
}

@keyframes particleFloat4 {
    0% {
        transform: translate(0, 0);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translate(-100px, -350px);
        opacity: 0;
    }
}

@keyframes particleFloat5 {
    0% {
        transform: translate(0, 0);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translate(120px, -280px);
        opacity: 0;
    }
}

/* Animated gradient lines */
.hero-lines {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: -1;
}

.gradient-line {
    position: absolute;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(99, 102, 241, 0.5), transparent);
    animation: lineMove 8s linear infinite;
}

.gradient-line-1 {
    width: 300px;
    top: 25%;
    left: -300px;
    animation-delay: 0s;
}

.gradient-line-2 {
    width: 250px;
    top: 45%;
    left: -250px;
    animation-delay: 2s;
}

.gradient-line-3 {
    width: 280px;
    top: 65%;
    left: -280px;
    animation-delay: 4s;
}

.gradient-line-4 {
    width: 220px;
    top: 85%;
    left: -220px;
    animation-delay: 6s;
}

@keyframes lineMove {
    0% {
        transform: translateX(0);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translateX(calc(100vw + 200px));
        opacity: 0;
    }
}

.hero-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.hero-title {
    margin-bottom: 32px;
    animation: fadeInUp 0.8s ease-out;
}

.hero-subtitle {
    font-size: 1.4rem;
    color: var(--text-secondary);
    margin-bottom: 48px;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero-features {
    display: flex;
    gap: 40px;
    margin-bottom: 56px;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 16px;
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 1.1rem;
}

.feature-item i {
    color: var(--accent-color);
    font-size: 1.4rem;
}

.hero-ctas {
    display: flex;
    gap: 32px;
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

.cta-primary {
    background: var(--accent-gradient);
    color: white;
    border: none;
    padding: 20px 40px;
    border-radius: 14px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.3);
}

.cta-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.4);
}

.cta-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    padding: 20px 40px;
    border-radius: 14px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.cta-secondary:hover {
    background: var(--surface);
    border-color: var(--accent-color);
}

.cta-primary.large {
    padding: 20px 40px;
    font-size: 1.1rem;
}

.hero-visual {
    position: relative;
    height: 600px;
}

.floating-elements {
    position: relative;
    width: 100%;
    height: 100%;
}

.element {
    position: absolute;
    border-radius: 20px;
    opacity: 0.25;
    filter: blur(0.5px);
}

.element-1 {
    width: 320px;
    height: 320px;
    top: 5%;
    left: 5%;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.3) 0%, rgba(118, 75, 162, 0.3) 100%);
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    animation: morphFloat1 8s ease-in-out infinite;
    box-shadow: 0 0 50px rgba(99, 102, 241, 0.2);
}

.element-2 {
    width: 240px;
    height: 240px;
    top: 40%;
    right: 15%;
    background: linear-gradient(135deg, rgba(118, 75, 162, 0.3) 0%, rgba(99, 102, 241, 0.3) 100%);
    border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
    animation: morphFloat2 10s ease-in-out infinite;
    box-shadow: 0 0 40px rgba(118, 75, 162, 0.2);
}

.element-3 {
    width: 180px;
    height: 180px;
    bottom: 15%;
    left: 25%;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.3) 0%, rgba(118, 75, 162, 0.3) 100%);
    border-radius: 40% 60% 60% 40% / 60% 40% 40% 60%;
    animation: morphFloat3 7s ease-in-out infinite;
    box-shadow: 0 0 35px rgba(99, 102, 241, 0.2);
}

.element-4 {
    width: 140px;
    height: 140px;
    top: 20%;
    right: 35%;
    background: linear-gradient(135deg, rgba(118, 75, 162, 0.3) 0%, rgba(99, 102, 241, 0.3) 100%);
    border-radius: 70% 30% 30% 70% / 30% 70% 70% 30%;
    animation: morphFloat4 9s ease-in-out infinite;
    box-shadow: 0 0 30px rgba(118, 75, 162, 0.2);
}

.element-5 {
    width: 100px;
    height: 100px;
    bottom: 30%;
    right: 10%;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.3) 0%, rgba(118, 75, 162, 0.3) 100%);
    border-radius: 30% 70% 70% 30% / 70% 30% 30% 70%;
    animation: morphFloat5 6s ease-in-out infinite;
    box-shadow: 0 0 25px rgba(99, 102, 241, 0.2);
}

@keyframes morphFloat1 {
    0%, 100% {
        transform: translateY(0) rotate(0deg) scale(1);
        border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    }
    25% {
        transform: translateY(-20px) rotate(90deg) scale(1.1);
        border-radius: 70% 30% 30% 70% / 70% 70% 30% 30%;
    }
    50% {
        transform: translateY(-10px) rotate(180deg) scale(0.9);
        border-radius: 30% 70% 70% 30% / 70% 30% 30% 70%;
    }
    75% {
        transform: translateY(-30px) rotate(270deg) scale(1.05);
        border-radius: 60% 40% 40% 60% / 40% 60% 60% 40%;
    }
}

@keyframes morphFloat2 {
    0%, 100% {
        transform: translateY(0) translateX(0) rotate(0deg) scale(1);
        border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
    }
    33% {
        transform: translateY(-25px) translateX(15px) rotate(120deg) scale(1.15);
        border-radius: 40% 60% 70% 30% / 30% 70% 40% 60%;
    }
    66% {
        transform: translateY(-15px) translateX(-10px) rotate(240deg) scale(0.95);
        border-radius: 70% 30% 30% 70% / 60% 40% 40% 60%;
    }
}

@keyframes morphFloat3 {
    0%, 100% {
        transform: translateY(0) translateX(0) rotate(0deg) scale(1);
        border-radius: 40% 60% 60% 40% / 60% 40% 40% 60%;
    }
    25% {
        transform: translateY(-15px) translateX(-10px) rotate(90deg) scale(1.2);
        border-radius: 60% 40% 40% 60% / 40% 60% 60% 40%;
    }
    50% {
        transform: translateY(-25px) translateX(5px) rotate(180deg) scale(0.85);
        border-radius: 30% 70% 70% 30% / 70% 30% 30% 70%;
    }
    75% {
        transform: translateY(-10px) translateX(-5px) rotate(270deg) scale(1.1);
        border-radius: 50% 50% 50% 50% / 50% 50% 50% 50%;
    }
}

@keyframes morphFloat4 {
    0%, 100% {
        transform: translateY(0) translateX(0) rotate(0deg) scale(1);
        border-radius: 70% 30% 30% 70% / 30% 70% 70% 30%;
    }
    50% {
        transform: translateY(-20px) translateX(10px) rotate(180deg) scale(1.25);
        border-radius: 30% 70% 70% 30% / 70% 30% 30% 70%;
    }
}

@keyframes morphFloat5 {
    0%, 100% {
        transform: translateY(0) translateX(0) rotate(0deg) scale(1);
        border-radius: 30% 70% 70% 30% / 70% 30% 30% 70%;
    }
    50% {
        transform: translateY(-30px) translateX(-15px) rotate(180deg) scale(1.3);
        border-radius: 70% 30% 30% 70% / 30% 70% 70% 30%;
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-20px) rotate(5deg);
    }
}

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

/* Tech Stack Section */
.tech-stack {
    padding: 80px 0;
    background: var(--surface);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.tech-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    text-align: center;
}

.tech-label {
    color: var(--text-muted);
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 32px;
}

.tech-icons {
    display: flex;
    justify-content: center;
    gap: 48px;
    flex-wrap: wrap;
}

.tech-icon {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}

.tech-icon:hover {
    transform: translateY(-5px);
}

.tech-icon i {
    font-size: 2.5rem;
    color: var(--accent-color);
}

.tech-icon span {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* Section Styles */
section {
    padding: 100px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 60px;
    color: var(--text-primary);
}

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

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 32px;
}

.service-card {
    background: var(--surface);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 40px;
    transition: var(--transition);
    text-align: center;
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-color);
    box-shadow: var(--shadow);
}

.service-icon {
    width: 64px;
    height: 64px;
    background: var(--accent-gradient);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
}

.service-icon i {
    font-size: 1.5rem;
    color: white;
}

.service-card h3 {
    margin-bottom: 16px;
    color: var(--text-primary);
}

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

/* Why Choose Us Section */
.why-choose {
    background: var(--surface);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}

.benefit-card {
    background: var(--background);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 32px;
    transition: var(--transition);
}

.benefit-card:hover {
    border-color: var(--accent-color);
    transform: translateY(-3px);
}

.benefit-card h3 {
    margin-bottom: 12px;
    color: var(--text-primary);
}

.benefit-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Portfolio Section */
.portfolio {
    background: var(--background);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 32px;
}

.portfolio-item {
    background: var(--surface);
    border-radius: 16px;
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid var(--border-color);
}

.portfolio-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.portfolio-image {
    height: 240px;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.2) 0%, rgba(118, 75, 162, 0.2) 100%);
    position: relative;
}

.portfolio-content {
    padding: 32px;
}

.portfolio-content h3 {
    margin-bottom: 12px;
    color: var(--text-primary);
}

.portfolio-content p {
    margin-bottom: 16px;
    color: var(--text-secondary);
}

.portfolio-tech {
    font-size: 0.875rem;
    color: var(--accent-color);
    font-weight: 500;
}

/* Features Section */
.features {
    background: var(--surface);
}

.features-list {
    max-width: 800px;
    margin: 0 auto;
}

.feature-row {
    display: flex;
    align-items: flex-start;
    gap: 24px;
    margin-bottom: 40px;
}

.feature-bullet {
    width: 48px;
    height: 48px;
    background: var(--accent-gradient);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.feature-bullet i {
    color: white;
    font-size: 1.2rem;
}

.feature-text h3 {
    margin-bottom: 8px;
    color: var(--text-primary);
}

.feature-text p {
    color: var(--text-secondary);
    margin-bottom: 0;
}

/* Process Section */
.process {
    background: var(--background);
}

.process-flow {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 32px;
}

.process-step {
    text-align: center;
    position: relative;
}

.process-step:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 24px;
    right: -16px;
    width: 32px;
    height: 2px;
    background: var(--border-color);
}

.step-number {
    width: 48px;
    height: 48px;
    background: var(--accent-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-weight: 700;
    font-size: 1.2rem;
}

.process-step h3 {
    margin-bottom: 12px;
    color: var(--text-primary);
}

.process-step p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 0;
}

/* Testimonials Section */
.testimonials {
    background: var(--surface);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 32px;
}

.testimonial {
    background: var(--background);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 32px;
}

.testimonial p {
    font-style: italic;
    margin-bottom: 24px;
    color: var(--text-primary);
    font-size: 1.1rem;
    line-height: 1.6;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 16px;
}

.author-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--accent-gradient);
}

.author-info h4 {
    margin-bottom: 4px;
    color: var(--text-primary);
}

.author-info span {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

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

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
    max-width: 1000px;
    margin: 0 auto;
}

.pricing-card {
    background: var(--surface);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 40px;
    text-align: center;
    position: relative;
    transition: var(--transition);
}

.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.pricing-card.featured {
    border-color: var(--accent-color);
    transform: scale(1.05);
}

.featured-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent-gradient);
    color: white;
    padding: 4px 16px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.pricing-card h3 {
    margin-bottom: 16px;
    color: var(--text-primary);
}

.price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: 32px;
}

.pricing-card ul {
    list-style: none;
    margin-bottom: 32px;
}

.pricing-card li {
    padding: 8px 0;
    color: var(--text-secondary);
    position: relative;
}

.pricing-card li::before {
    content: '✓';
    color: var(--accent-color);
    font-weight: bold;
    margin-right: 8px;
}

.pricing-cta {
    background: var(--accent-gradient);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    width: 100%;
}

.pricing-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(99, 102, 241, 0.3);
}

/* FAQ Section */
.faq {
    background: var(--surface);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--background);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    margin-bottom: 16px;
    overflow: hidden;
}

.faq-question {
    padding: 24px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

.faq-question:hover {
    background: rgba(99, 102, 241, 0.05);
}

.faq-question h3 {
    margin-bottom: 0;
    color: var(--text-primary);
}

.faq-question i {
    color: var(--accent-color);
    transition: var(--transition);
}

.faq-item.active .faq-question i {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

.faq-answer p {
    padding: 0 24px 24px;
    margin-bottom: 0;
    color: var(--text-secondary);
}

/* Final CTA Section */
.final-cta {
    background: var(--background);
    text-align: center;
    padding: 120px 0;
}

.cta-title {
    margin-bottom: 24px;
    font-size: clamp(2rem, 4vw, 3rem);
}

.cta-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 48px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Footer */
.footer {
    background: var(--surface);
    border-top: 1px solid var(--border-color);
    padding: 60px 0 24px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    margin-bottom: 48px;
}

.footer-brand .logo {
    font-size: 1.8rem;
    margin-bottom: 16px;
}

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

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.footer-column h4 {
    color: var(--text-primary);
    margin-bottom: 20px;
    font-size: 1rem;
}

.footer-column a {
    display: block;
    color: var(--text-secondary);
    text-decoration: none;
    margin-bottom: 12px;
    transition: var(--transition);
}

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

.footer-bottom {
    padding-top: 24px;
    border-top: 1px solid var(--border-color);
    text-align: center;
}

.footer-bottom p {
    color: var(--text-muted);
    margin-bottom: 0;
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .hero-visual {
        height: 300px;
    }
    
    .hero-features {
        justify-content: center;
    }
    
    .hero-ctas {
        justify-content: center;
        flex-direction: column;
        gap: 16px;
    }
    
    .tech-icons {
        gap: 24px;
    }
    
    .services-grid,
    .benefits-grid,
    .portfolio-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .process-flow {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .process-step:not(:last-child)::after {
        display: none;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-card.featured {
        transform: none;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: 24px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .nav-container {
        padding: 0 16px;
    }
    
    section {
        padding: 60px 0;
    }
    
    .hero {
        padding: 100px 0 60px;
    }
    
    .service-card,
    .benefit-card,
    .portfolio-item,
    .testimonial,
    .pricing-card {
        padding: 24px;
    }
    
    .process-flow {
        grid-template-columns: 1fr;
    }
}