:root {
    /* Light theme (default) */
    --bg-primary: #ffffff;
    --bg-secondary: #f8f9fa;
    --bg-tertiary: #e9ecef;
    --text-primary: #333;
    --text-secondary: #666;
    --text-muted: #999;
    --border-color: rgba(0, 0, 0, 0.1);
    --card-bg: rgba(0, 0, 0, 0.02);
    --gradient-primary: linear-gradient(135deg, #0EA5E9 0%, #3B82F6 25%, #6366F1 50%, #8B5CF6 75%, #A855F7 100%);
    --shadow-color: rgba(102, 126, 234, 0.15);
}

html[data-theme="dark"] {
    --bg-primary: #0a0a0a;
    --bg-secondary: #111;
    --bg-tertiary: #1a1a2e;
    --text-primary: #fff;
    --text-secondary: #b0b0b0;
    --text-muted: #666;
    --border-color: rgba(255, 255, 255, 0.1);
    --card-bg: rgba(255, 255, 255, 0.05);
    --gradient-primary: linear-gradient(135deg, #0EA5E9 0%, #3B82F6 25%, #6366F1 50%, #8B5CF6 75%, #A855F7 100%);
    --shadow-color: rgba(102, 126, 234, 0.2);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-primary);
    overflow-x: hidden;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: var(--bg-primary);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.navbar.scrolled {
    background: var(--bg-primary);
    box-shadow: 0 2px 20px var(--shadow-color);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}

.theme-toggle {
    display: flex;
    align-items: center;
    margin-left: 1rem;
}

.theme-btn {
    background: var(--card-bg);
    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 0.3s ease;
}

.theme-btn:hover {
    background: var(--gradient-primary);
    transform: scale(1.1);
}

.theme-icon {
    font-size: 1.2rem;
    transition: transform 0.3s ease;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    margin: 3px 0;
    transition: 0.3s;
    border-radius: 2px;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
}

.logo-img {
    height: 40px;
    width: auto;
    filter: brightness(1.1);
    transition: all 0.3s ease;
}

.logo-img:hover {
    filter: brightness(1.3);
    transform: scale(1.05);
}

.logo-text {
    color: var(--text-primary);
}

.logo-accent {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.nav-menu a {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-menu a:hover {
    color: #667eea;
}

.cta-btn {
    background: var(--gradient-primary);
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
    color: #fff !important;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: radial-gradient(ellipse at center, var(--bg-tertiary) 0%, var(--bg-primary) 70%);
    position: relative;
    overflow: hidden;
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 55% 45%;
    gap: 2rem;
    align-items: center;
}

.hero-text h1 {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

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

.hero-text p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.6;
}

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

.btn-primary, .btn-secondary {
    padding: 1rem 2rem;
    border: none;
    border-radius: 30px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-primary {
    background: var(--gradient-primary);
    color: #fff;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.4);
}

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 2px solid #667eea;
}

.btn-secondary:hover {
    background: #667eea;
    transform: translateY(-2px);
}

/* Hero Visual */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    height: 500px;
    padding-left: 2rem;
}

.logo-animation {
    position: relative;
    width: 400px;
    height: 400px;
}

.circle {
    position: absolute;
    border-radius: 50%;
    animation: pulse-glow 4s ease-in-out infinite;
    opacity: 0.9;
}

/* Top row - single purple circle */
.circle-1 { width: 30px; height: 30px; top: 20px; left: 200px; background: #8B5CF6; animation-delay: 0s; }

/* Second row - blue to purple transition */
.circle-2 { width: 25px; height: 25px; top: 60px; left: 120px; background: #3B82F6; animation-delay: 0.1s; }
.circle-3 { width: 35px; height: 35px; top: 60px; left: 170px; background: #6366F1; animation-delay: 0.2s; }
.circle-4 { width: 30px; height: 30px; top: 50px; left: 220px; background: #8B5CF6; animation-delay: 0.3s; }
.circle-5 { width: 25px; height: 25px; top: 60px; left: 270px; background: #A855F7; animation-delay: 0.4s; }

/* Third row - more circles */
.circle-6 { width: 40px; height: 40px; top: 100px; left: 80px; background: #0EA5E9; animation-delay: 0.5s; }
.circle-7 { width: 35px; height: 35px; top: 100px; left: 140px; background: #2563EB; animation-delay: 0.6s; }
.circle-8 { width: 30px; height: 30px; top: 90px; left: 190px; background: #4F46E5; animation-delay: 0.7s; }
.circle-9 { width: 35px; height: 35px; top: 100px; left: 240px; background: #7C3AED; animation-delay: 0.8s; }
.circle-10 { width: 40px; height: 40px; top: 100px; left: 290px; background: #9333EA; animation-delay: 0.9s; }
.circle-11 { width: 25px; height: 25px; top: 110px; left: 340px; background: #A855F7; animation-delay: 1s; }

/* Fourth row - expanding pattern */
.circle-12 { width: 20px; height: 20px; top: 140px; left: 60px; background: #0284C7; animation-delay: 1.1s; }
.circle-13 { width: 45px; height: 45px; top: 140px; left: 100px; background: #0EA5E9; animation-delay: 1.2s; }
.circle-14 { width: 30px; height: 30px; top: 140px; left: 160px; background: #3B82F6; animation-delay: 1.3s; }
.circle-15 { width: 25px; height: 25px; top: 130px; left: 200px; background: #6366F1; animation-delay: 1.4s; }
.circle-16 { width: 35px; height: 35px; top: 140px; left: 240px; background: #8B5CF6; animation-delay: 1.5s; }
.circle-17 { width: 40px; height: 40px; top: 140px; left: 290px; background: #A855F7; animation-delay: 1.6s; }
.circle-18 { width: 25px; height: 25px; top: 150px; left: 340px; background: #9333EA; animation-delay: 1.7s; }

/* Fifth row - center expansion */
.circle-19 { width: 50px; height: 50px; top: 180px; left: 40px; background: #0369A1; animation-delay: 1.8s; }
.circle-20 { width: 30px; height: 30px; top: 190px; left: 110px; background: #0284C7; animation-delay: 1.9s; }
.circle-21 { width: 35px; height: 35px; top: 220px; left: 280px; background: #8B5CF6; animation-delay: 2s; }
.circle-22 { width: 45px; height: 45px; top: 220px; left: 330px; background: #A855F7; animation-delay: 2.1s; }
.circle-23 { width: 30px; height: 30px; top: 240px; left: 380px; background: #9333EA; animation-delay: 2.2s; }

/* Sixth row - left side concentration */
.circle-24 { width: 35px; height: 35px; top: 240px; left: 20px; background: #0369A1; animation-delay: 2.3s; }
.circle-25 { width: 55px; height: 55px; top: 240px; left: 70px; background: #0284C7; animation-delay: 2.4s; }
.circle-26 { width: 40px; height: 40px; top: 260px; left: 280px; background: #6366F1; animation-delay: 2.5s; }
.circle-27 { width: 35px; height: 35px; top: 280px; left: 330px; background: #8B5CF6; animation-delay: 2.6s; }
.circle-28 { width: 25px; height: 25px; top: 300px; left: 370px; background: #A855F7; animation-delay: 2.7s; }

/* Bottom rows - completing the swirl */
.circle-29 { width: 25px; height: 25px; top: 290px; left: 10px; background: #0369A1; animation-delay: 2.8s; }
.circle-30 { width: 45px; height: 45px; top: 290px; left: 50px; background: #0284C7; animation-delay: 2.9s; }
.circle-31 { width: 35px; height: 35px; top: 300px; left: 110px; background: #2563EB; animation-delay: 3s; }
.circle-32 { width: 40px; height: 40px; top: 320px; left: 280px; background: #4F46E5; animation-delay: 3.1s; }
.circle-33 { width: 50px; height: 50px; top: 340px; left: 330px; background: #7C3AED; animation-delay: 3.2s; }

/* Final bottom section */
.circle-34 { width: 30px; height: 30px; top: 340px; left: 30px; background: #0369A1; animation-delay: 3.3s; }
.circle-35 { width: 40px; height: 40px; top: 340px; left: 80px; background: #0284C7; animation-delay: 3.4s; }
.circle-36 { width: 35px; height: 35px; top: 350px; left: 130px; background: #2563EB; animation-delay: 3.5s; }
.circle-37 { width: 25px; height: 25px; top: 360px; left: 180px; background: #3B82F6; animation-delay: 3.6s; }
.circle-38 { width: 45px; height: 45px; top: 380px; left: 220px; background: #6366F1; animation-delay: 3.7s; }
.circle-39 { width: 30px; height: 30px; top: 380px; left: 280px; background: #8B5CF6; animation-delay: 3.8s; }

/* Final tail */
.circle-40 { width: 25px; height: 25px; top: 400px; left: 180px; background: #0EA5E9; animation-delay: 3.9s; }

/* Solutions Section */
.solutions {
    padding: 6rem 0;
    background: var(--bg-secondary);
}

.solutions h2 {
    text-align: center;
    font-size: 2.5rem;
    color: var(--text-primary);
    margin-bottom: 3rem;
}

.solutions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

/* Solution Pages Styles */
.solution-hero {
    padding: 8rem 0 4rem;
    background: radial-gradient(ellipse at center, var(--bg-tertiary) 0%, var(--bg-primary) 70%);
    text-align: center;
}

.solution-header {
    max-width: 800px;
    margin: 0 auto;
}

.solution-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.solution-hero h1 {
    font-size: 3rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.solution-hero p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.solution-details {
    padding: 4rem 0;
    background: var(--bg-secondary);
}

.details-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.detail-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.detail-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(102, 126, 234, 0.2);
}

.detail-card h3 {
    color: #667eea;
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

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

.solution-cta {
    padding: 4rem 0;
    background: var(--bg-primary);
    text-align: center;
}

.solution-cta h2 {
    color: var(--text-primary);
    font-size: 2rem;
    margin-bottom: 1rem;
}

.solution-cta p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.solution-card {
    background: var(--card-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.solution-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(102, 126, 234, 0.1), transparent);
    transition: left 0.5s ease;
}

.solution-card:hover::before {
    left: 100%;
}

.solution-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(102, 126, 234, 0.2);
}

.card-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 60px;
}

.card-icon svg {
    width: 48px;
    height: 48px;
    transition: transform 0.3s ease;
}

.solution-card:hover .card-icon svg {
    transform: scale(1.1);
}

.solution-card h3 {
    color: var(--text-primary);
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

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

/* About Section */
.about {
    padding: 6rem 0;
    background: var(--bg-primary);
}

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

.about-text h2 {
    font-size: 2.5rem;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
}

.about-text p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 2rem;
    line-height: 1.7;
}

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

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: #667eea;
}

.stat-label {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

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

.tech-item {
    background: rgba(102, 126, 234, 0.1);
    border: 1px solid rgba(102, 126, 234, 0.3);
    border-radius: 10px;
    padding: 1rem;
    text-align: center;
    color: #667eea;
    font-weight: 600;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.tech-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.2), rgba(118, 75, 162, 0.2));
    transition: width 0.3s ease;
    z-index: -1;
}

.tech-item:hover {
    background: rgba(102, 126, 234, 0.2);
    transform: scale(1.05);
    color: #fff;
}

.tech-item:hover::before {
    width: 100%;
}

/* Contact Section */
.contact {
    padding: 6rem 0;
    background: var(--bg-secondary);
}

.contact-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.contact h2 {
    font-size: 2.5rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.contact p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 3rem;
}

.contact-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

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

.form-group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 1rem;
    color: var(--text-primary);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 2px rgba(102, 126, 234, 0.2);
}

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

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

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

.footer-brand p {
    color: var(--text-secondary);
    margin-top: 1rem;
}

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

.link-group h4 {
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.link-group a {
    display: block;
    color: var(--text-secondary);
    text-decoration: none;
    margin-bottom: 0.5rem;
    transition: color 0.3s ease;
}

.link-group a:hover {
    color: #667eea;
}

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

/* Animations */
@keyframes pulse-glow {
    0%, 100% { 
        transform: scale(1); 
        opacity: 0.8;
        box-shadow: 0 0 15px rgba(102, 126, 234, 0.4);
    }
    50% { 
        transform: scale(1.15); 
        opacity: 1;
        box-shadow: 0 0 30px rgba(102, 126, 234, 0.7);
    }
}

@keyframes flow {
    0%, 100% { opacity: 0.2; }
    50% { opacity: 0.6; }
}

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

/* Responsive Design */

/* Tablet Styles */
@media (max-width: 1024px) {
    .container {
        padding: 0 30px;
    }
    
    .hero-content {
        gap: 2rem;
    }
    
    .hero-text h1 {
        font-size: 3rem;
    }
    
    .solutions-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-content {
        gap: 2rem;
    }
}

/* Mobile Styles */
@media (max-width: 768px) {
    .hero-visual {
        display: none;
    }
    
    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: var(--bg-primary);
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        padding-top: 2rem;
        transition: left 0.3s ease;
        border-top: 1px solid var(--border-color);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-menu li {
        margin: 1rem 0;
        text-align: center;
        width: 100%;
    }
    
    .dropdown {
        width: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .mobile-menu-toggle.active span:nth-child(1) {
        transform: rotate(-45deg) translate(-5px, 6px);
    }
    
    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-toggle.active span:nth-child(3) {
        transform: rotate(45deg) translate(-5px, -6px);
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 3rem;
        padding: 2rem 0;
    }
    
    .hero-text h1 {
        font-size: 2.5rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }
    
    .btn-primary,
    .btn-secondary {
        width: 100%;
        max-width: 300px;
    }
    
    .solutions-grid {
        grid-template-columns: 1fr;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 3rem;
    }
    
    .stats {
        justify-content: center;
        flex-wrap: wrap;
        gap: 2rem;
    }
    
    .tech-stack {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .form-group {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
    }
    
    .logo-img {
        height: 35px;
    }
    
    .solution-hero h1 {
        font-size: 2.5rem;
    }
    
    .details-grid {
        grid-template-columns: 1fr;
    }
}

/* Small Mobile Styles */
@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-text h1 {
        font-size: 2rem;
    }
    
    .hero-text p {
        font-size: 1rem;
    }
    
    .solutions h2,
    .about-text h2,
    .contact h2 {
        font-size: 2rem;
    }
    
    .solution-card {
        padding: 1.5rem;
    }
    
    .tech-stack {
        grid-template-columns: 1fr;
    }
    
    .stats {
        flex-direction: column;
        align-items: center;
    }
    
    .logo-img {
        height: 30px;
    }
    
    .theme-toggle {
        margin-left: 0.5rem;
    }
    
    .theme-btn {
        width: 35px;
        height: 35px;
    }
    
    .testimonials-carousel {
        height: 550px;
        margin: 0 0.5rem;
    }
    
    .testimonial-card {
        padding: 1.5rem 1rem;
    }
    
    .testimonial-content p {
        font-size: 1rem;
    }
    
    .testimonial-quote {
        font-size: 2.5rem;
    }
    
    .author-avatar {
        width: 50px;
        height: 50px;
        font-size: 1rem;
    }
    
    .control-btn {
        width: 40px;
        height: 40px;
    }
    
    .testimonial-controls {
        gap: 0.5rem;
    }
    

    
    .testimonials-header h2 {
        font-size: 2rem;
    }
    
    .testimonials-header p {
        font-size: 1rem;
    }
}
.neural-network {
    position: relative;
    width: 600px;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.network-connections {
    position: absolute;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.connection {
    animation: pulse-line 3s ease-in-out infinite;
    opacity: 0.6;
}

.circle {
    position: absolute;
    border-radius: 50%;
    animation: orbit 8s linear infinite;
    opacity: 0.8;
    z-index: 2;
}

.circle-1 {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #0EA5E9, #3B82F6);
    animation-delay: 0s;
    left: 200px;
    top: 150px;
    transform-origin: 100px 100px;
}

.circle-2 {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #3B82F6, #6366F1);
    animation-delay: -1.5s;
    left: 100px;
    top: 100px;
    transform-origin: 100px 100px;
}

.circle-3 {
    width: 90px;
    height: 90px;
    background: linear-gradient(135deg, #6366F1, #8B5CF6);
    animation-delay: -3s;
    left: 300px;
    top: 180px;
    transform-origin: 100px 100px;
}

.circle-4 {
    width: 55px;
    height: 55px;
    background: linear-gradient(135deg, #8B5CF6, #A855F7);
    animation-delay: -4.5s;
    left: 80px;
    top: 250px;
    transform-origin: 100px 100px;
}

.circle-5 {
    width: 75px;
    height: 75px;
    background: linear-gradient(135deg, #A855F7, #C084FC);
    animation-delay: -6s;
    left: 320px;
    top: 80px;
    transform-origin: 100px 100px;
}

.circle-6 {
    width: 65px;
    height: 65px;
    background: linear-gradient(135deg, #C084FC, #E879F9);
    animation-delay: -7.5s;
    left: 50px;
    top: 20px;
    transform-origin: 100px 100px;
}

.circle-7 {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #E879F9, #F472B6);
    animation-delay: -2.5s;
    left: 350px;
    top: 250px;
    transform-origin: 100px 100px;
}

@keyframes orbit {
    0% {
        transform: rotate(0deg) translateX(100px) rotate(0deg);
        opacity: 0.6;
    }
    50% {
        opacity: 1;
    }
    100% {
        transform: rotate(360deg) translateX(100px) rotate(-360deg);
        opacity: 0.6;
    }
}

@keyframes pulse-line {
    0%, 100% {
        opacity: 0.3;
        stroke-width: 2;
    }
    50% {
        opacity: 0.8;
        stroke-width: 3;
    }
}


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

.testimonials::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 20% 80%, rgba(102, 126, 234, 0.05) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(168, 85, 247, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.testimonials-header {
    text-align: center;
    margin-bottom: 4rem;
    position: relative;
    z-index: 2;
}

.testimonials-header h2 {
    font-size: 2.5rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.testimonials-header p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.testimonials-showcase {
    position: relative;
    z-index: 2;
}

.testimonials-carousel {
    max-width: 1200px;
    margin: 0 auto;
    overflow: hidden;
    position: relative;
}

.testimonials-carousel::before,
.testimonials-carousel::after {
    content: '';
    position: absolute;
    top: 0;
    width: 100px;
    height: 100%;
    z-index: 10;
    pointer-events: none;
}

.testimonials-carousel::before {
    left: 0;
    background: linear-gradient(to right, var(--bg-secondary), transparent);
}

.testimonials-carousel::after {
    right: 0;
    background: linear-gradient(to left, var(--bg-secondary), transparent);
}

.testimonial-track {
    display: flex;
    gap: 2rem;
    animation: scroll-testimonials 15s linear infinite;
}

.testimonial-card {
    flex: 0 0 350px;
    height: 300px;
    background: var(--card-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(102, 126, 234, 0.2);
}

@keyframes scroll-testimonials {
    0% { transform: translateX(0); }
    100% { transform: translateX(-100%); }
}

.testimonial-quote {
    font-size: 2.5rem;
    color: var(--gradient-primary);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: absolute;
    top: 0.5rem;
    left: 1rem;
    opacity: 0.3;
    font-family: serif;
    line-height: 1;
}

.testimonial-content {
    position: relative;
    z-index: 2;
}

.testimonial-content p {
    color: var(--text-primary);
    font-size: 0.95rem;
    line-height: 1.5;
    margin-bottom: 1.5rem;
    font-weight: 400;
}

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

.testimonial-rating .star {
    color: #FFD700;
    font-size: 1.5rem;
    animation: star-glow 2s ease-in-out infinite;
}

.testimonial-rating .star:nth-child(1) { animation-delay: 0s; }
.testimonial-rating .star:nth-child(2) { animation-delay: 0.1s; }
.testimonial-rating .star:nth-child(3) { animation-delay: 0.2s; }
.testimonial-rating .star:nth-child(4) { animation-delay: 0.3s; }
.testimonial-rating .star:nth-child(5) { animation-delay: 0.4s; }

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

.author-avatar {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 1rem;
    flex-shrink: 0;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.author-info {
    text-align: left;
}

.author-info strong {
    color: var(--text-primary);
    display: block;
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.author-info span {
    color: var(--text-secondary);
    font-size: 0.8rem;
    display: block;
    line-height: 1.3;
}

.testimonial-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    margin-top: 3rem;
}

.control-btn {
    width: 50px;
    height: 50px;
    border: 2px solid var(--border-color);
    background: var(--card-bg);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    color: var(--text-secondary);
}

.control-btn:hover {
    background: var(--gradient-primary);
    border-color: transparent;
    color: white;
    transform: scale(1.1);
}

.testimonial-indicators {
    display: flex;
    gap: 0.75rem;
    align-items: center;
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--border-color);
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.indicator.active {
    background: var(--gradient-primary);
    transform: scale(1.3);
}

.indicator:hover {
    background: var(--text-secondary);
    transform: scale(1.2);
}



@keyframes star-glow {
    0%, 100% {
        opacity: 0.8;
        transform: scale(1);
    }
    50% {
        opacity: 1;
        transform: scale(1.1);
    }
}

/* Process Section */
.process {
    padding: 6rem 0;
    background: var(--bg-primary);
}

.process h2 {
    text-align: center;
    font-size: 2.5rem;
    color: var(--text-primary);
    margin-bottom: 3rem;
}

.process-steps {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    max-width: 1200px;
    margin: 0 auto;
    overflow-x: auto;
}

.process-step {
    text-align: center;
    padding: 1.5rem 1rem;
    flex: 1;
    min-width: 180px;
}

.process-connector {
    flex: 0 0 120px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.wave-line {
    width: 120px;
    height: 50px;
    animation: wave-flow 3s ease-in-out infinite;
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 1.5rem;
    animation: pulse-step 2s ease-in-out infinite;
}

.process-step h3 {
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

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

@keyframes wave-flow {
    0%, 100% {
        opacity: 0.6;
        transform: translateY(0);
    }
    50% {
        opacity: 1;
        transform: translateY(-5px);
    }
}

@keyframes pulse-step {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(102, 126, 234, 0.4);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 0 0 10px rgba(102, 126, 234, 0);
    }
}

/* Industries Section */
.industries {
    padding: 6rem 0;
    background: var(--bg-secondary);
}

.industries h2 {
    text-align: center;
    font-size: 2.5rem;
    color: var(--text-primary);
    margin-bottom: 3rem;
}

.industries-row {
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
}

.industry-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 1rem;
    transition: all 0.3s ease;
}

.industry-item:hover {
    transform: translateY(-5px);
}

.industry-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 60px;
}

.industry-icon svg {
    width: 48px;
    height: 48px;
    transition: transform 0.3s ease;
}

.industry-item:hover .industry-icon svg {
    transform: scale(1.1);
}

.industry-item span {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 1.1rem;
}

/* Case Studies Section */
.case-studies {
    padding: 6rem 0;
    background: var(--bg-primary);
}

.case-studies h2 {
    text-align: center;
    font-size: 2.5rem;
    color: var(--text-primary);
    margin-bottom: 3rem;
}

.case-studies-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.case-study-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
}

.case-study-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(102, 126, 234, 0.2);
}

.case-study-metric {
    font-size: 3rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
}

.case-study-card h3 {
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

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

/* FAQ Section */
.faq {
    padding: 6rem 0;
    background: var(--bg-secondary);
}

.faq h2 {
    text-align: center;
    font-size: 2.5rem;
    color: var(--text-primary);
    margin-bottom: 3rem;
}

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

.faq-item {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.faq-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(102, 126, 234, 0.2);
}

.faq-item h3 {
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

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

/* CTA Banner Section */
.cta-banner {
    padding: 6rem 0;
    background: var(--bg-primary);
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .features-grid,
    .testimonials-grid,
    .process-steps {
        flex-direction: column;
    }
    
    .process-connector {
        transform: rotate(90deg);
        margin: 1rem 0;
    }
    .case-studies-grid,
    .faq-grid {
        grid-template-columns: 1fr;
    }
    
    .industries-row {
        flex-direction: column;
        gap: 1rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-buttons .btn-primary,
    .cta-buttons .btn-secondary {
        width: 100%;
        max-width: 300px;
    }
    
    .testimonials-carousel {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .testimonial-card {
        flex: none;
        width: 100%;
    }
    
    .testimonial-card {
        padding: 2rem 1.5rem;
    }
    
    .testimonial-content p {
        font-size: 1.1rem;
    }
    
    .testimonial-quote {
        font-size: 3rem;
        top: 0.5rem;
        left: 1rem;
    }
    
    .testimonial-author {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .author-info {
        text-align: center;
    }
    
    .testimonial-controls {
        gap: 1rem;
        margin-top: 2rem;
    }
    
    .control-btn {
        width: 45px;
        height: 45px;
    }
    

}
/* Features Section */
.features {
    padding: 6rem 0;
    background: var(--bg-primary);
}

.features h2 {
    text-align: center;
    font-size: 2.5rem;
    color: var(--text-primary);
    margin-bottom: 3rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(102, 126, 234, 0.2);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 60px;
}

.feature-icon svg {
    width: 48px;
    height: 48px;
    transition: transform 0.3s ease;
}

.feature-card:hover .feature-icon svg {
    transform: scale(1.1);
}

.feature-card h3 {
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.feature-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}
/* Navigation Dropdown */
.dropdown {
    position: relative;
}

.dropdown-arrow {
    font-size: 0.8rem;
    margin-left: 0.5rem;
    transition: transform 0.3s ease;
}

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

.dropdown-content {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    min-width: 200px;
    z-index: 1000;
}

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

.dropdown-content a {
    display: block;
    padding: 0.75rem 1rem;
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.3s ease;
    border-radius: 8px;
    margin: 0.25rem;
}

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

/* Contact Page Styles */
.contact-hero {
    padding: 8rem 0 4rem;
    background: radial-gradient(ellipse at center, var(--bg-tertiary) 0%, var(--bg-primary) 70%);
    text-align: center;
}

.contact-header h1 {
    font-size: 3rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.contact-header p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.6;
}

.contact-main {
    padding: 4rem 0;
    background: var(--bg-secondary);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
    align-items: start;
}

.contact-info h2 {
    color: var(--text-primary);
    margin-bottom: 2rem;
    font-size: 2rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 2rem;
}

.contact-icon {
    font-size: 1.5rem;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--card-bg);
    border-radius: 10px;
    flex-shrink: 0;
}

.contact-item h3 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.contact-item p {
    color: var(--text-secondary);
    line-height: 1.5;
}

.contact-form-section h2 {
    color: var(--text-primary);
    margin-bottom: 2rem;
    font-size: 2rem;
}

@media (max-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .contact-header h1 {
        font-size: 2.5rem;
    }
    
    .dropdown-content {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        background: var(--bg-secondary);
        display: none;
        margin-top: 0.5rem;
        border-radius: 8px;
        padding: 0.5rem 0;
    }
    
    .dropdown:hover .dropdown-content {
        display: block;
    }
    
    .dropdown-content a {
        padding: 0.5rem 1rem;
        margin: 0;
    }
    
    .testimonials {
        padding: 4rem 0;
    }
    
    .testimonials-header {
        margin-bottom: 3rem;
    }
}
/* Solution Page Styles */
.solution-overview {
    padding: 4rem 0;
    background: var(--bg-secondary);
    text-align: center;
}

.solution-overview h2 {
    font-size: 2.5rem;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
}

.solution-overview p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.6;
}

.detail-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.detail-card ul {
    list-style: none;
    padding: 0;
    margin-top: 1rem;
}

.detail-card li {
    color: var(--text-secondary);
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border-color);
}

.detail-card li:before {
    content: "✓";
    color: #0EA5E9;
    font-weight: bold;
    margin-right: 0.5rem;
}

.solution-benefits {
    padding: 4rem 0;
    background: var(--bg-primary);
}

.solution-benefits h2 {
    text-align: center;
    font-size: 2.5rem;
    color: var(--text-primary);
    margin-bottom: 3rem;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.benefit-item {
    text-align: center;
    padding: 2rem;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    transition: all 0.3s ease;
}

.benefit-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(102, 126, 234, 0.2);
}

.benefit-metric {
    font-size: 3rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
}

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

.solution-industries {
    padding: 4rem 0;
    background: var(--bg-secondary);
}

.solution-industries h2 {
    text-align: center;
    font-size: 2.5rem;
    color: var(--text-primary);
    margin-bottom: 3rem;
}

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

.industry-example {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.industry-example:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(102, 126, 234, 0.2);
}

.industry-example h3 {
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

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