:root {
    /* Color Palette */
    --bg-dark: #050b1a; /* Very dark blue for body */
    --bg-dark-light: #0b1426; /* Slightly lighter dark blue */
    --bg-dark-card: #111b33;
    --bg-light: #ffffff;
    --bg-gray: #f8fafc;
    
    --primary: #1a56db;
    --primary-hover: #1e40af;
    --primary-light: #3b82f6;
    --secondary: #06b6d4;
    
    --text-white: #ffffff;
    --text-light: #f8fafc;
    --text-gray: #94a3b8;
    --text-dark: #0f172a;
    --text-dark-light: #334155;
    
    --green-500: #22c55e;
    --green-100: #dcfce7;
    --blue-100: #dbeafe;
    --blue-600: #2563eb;
    
    --border-light: #e2e8f0;
    --border-dark: rgba(255, 255, 255, 0.1);
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    --gradient-primary: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    --gradient-text: linear-gradient(90deg, #60a5fa 0%, #a78bfa 100%);
}

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

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

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
}

/* Typography Utilities */
.text-center { text-align: center; }
.text-white { color: var(--text-white) !important; }
.text-blue { color: var(--primary-light) !important; }
.text-green { color: var(--green-500) !important; }
.text-muted { color: var(--text-gray) !important; }
.fw-light { font-weight: 300; }
.mt-4 { margin-top: 1rem; }

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

.text-gradient-cyan {
    background: linear-gradient(90deg, #22d3ee 0%, #06b6d4 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.text-gradient-blue {
    background: linear-gradient(90deg, #60a5fa 0%, #3b82f6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.text-gradient-purple {
    background: linear-gradient(90deg, #c084fc 0%, #9333ea 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Background Utilities */
.section-dark {
    background-color: var(--bg-dark);
    color: var(--text-light);
}

.section-light {
    background-color: var(--bg-light);
    color: var(--text-dark);
}

.section-gray {
    background-color: var(--bg-gray);
    color: var(--text-dark);
}

.bg-blue-100 { background-color: var(--blue-100); }
.bg-green-100 { background-color: var(--green-100); }
.text-blue-600 { color: var(--blue-600); }
.text-green-600 { color: var(--green-500); }

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

section {
    padding: 5rem 0;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.6rem 1.5rem;
    border-radius: 0.375rem;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.btn-primary {
    background: var(--primary);
    color: white;
    box-shadow: 0 4px 14px 0 rgba(26, 86, 219, 0.39);
}

.btn-primary:hover {
    background: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px 0 rgba(26, 86, 219, 0.45);
}

.btn-outline {
    background: transparent;
    color: white;
    border-color: rgba(255,255,255,0.3);
}

.btn-outline:hover {
    border-color: white;
    background: rgba(255,255,255,0.05);
}

.btn-ghost {
    background: transparent;
    color: white;
}

.btn-ghost:hover {
    color: var(--secondary);
}

.btn-large {
    padding: 0.8rem 2rem;
    font-size: 1.05rem;
}

.link-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary);
    font-weight: 600;
}

.link-btn:hover {
    gap: 0.75rem;
    color: var(--primary-hover);
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.25rem 0;
    transition: all 0.3s ease;
    background: transparent;
    border-bottom: 1px solid transparent;
}

.navbar.scrolled {
    background: rgba(5, 11, 26, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-dark);
    padding: 1rem 0;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.25rem;
    font-weight: 800;
    color: white;
    letter-spacing: 0.05em;
}

.logo-icon {
    color: var(--primary-light);
    font-size: 1.5rem;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    color: #e2e8f0;
    font-size: 0.95rem;
    font-weight: 500;
}

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

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

.mobile-menu-btn {
    display: none;
    background: transparent;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    padding: 10rem 0 6rem;
    position: relative;
    overflow: hidden;
    background: radial-gradient(circle at center, #0a193b 0%, var(--bg-dark) 70%);
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 1000px;
    height: 1000px;
    background: radial-gradient(circle, rgba(26, 86, 219, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: rgba(59, 130, 246, 0.1);
    color: var(--primary-light);
    border-radius: 2rem;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(59, 130, 246, 0.2);
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: white;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--text-gray);
    margin-bottom: 2.5rem;
    max-width: 90%;
}

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

.hero-features {
    display: flex;
    gap: 2rem;
    border-top: 1px solid var(--border-dark);
    padding-top: 2rem;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.feature-item i {
    font-size: 1.25rem;
    margin-top: 0.25rem;
}

.feature-text {
    display: flex;
    flex-direction: column;
}

.feature-text strong {
    color: white;
    font-size: 0.95rem;
}

.feature-text span {
    color: var(--text-gray);
    font-size: 0.85rem;
}

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

.hero-image {
    position: relative;
    z-index: 2;
    max-width: 120%;
    margin-right: -10%;
    filter: drop-shadow(0 0 40px rgba(59, 130, 246, 0.3));
}

.glow-bg {
    position: absolute;
    width: 80%;
    height: 80%;
    background: radial-gradient(circle, rgba(6, 182, 212, 0.3) 0%, transparent 70%);
    z-index: 1;
    filter: blur(40px);
}

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

@keyframes floatSlow {
    0% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-15px) rotate(2deg); }
    100% { transform: translateY(0px) rotate(0deg); }
}

.floating {
    animation: float 6s ease-in-out infinite;
}

.floating-slow {
    animation: floatSlow 8s ease-in-out infinite;
}

/* Section Headings */
.section-subtitle {
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    color: var(--text-dark-light);
    margin-bottom: 0.5rem;
}

.section-dark .section-subtitle {
    color: var(--primary-light);
}

.section-title {
    font-size: 2.25rem;
    font-weight: 800;
    margin-bottom: 3rem;
}

/* Stats Section */
.stats {
    padding: 3rem 0;
    border-bottom: 1px solid var(--border-light);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.stat-card {
    text-align: center;
    padding: 1.5rem;
    background: white;
    border-radius: 0.75rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-light);
    transition: transform 0.3s, box-shadow 0.3s;
}

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

.stat-icon {
    font-size: 1.75rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.stat-value {
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-dark-light);
    font-weight: 500;
}

/* Trusted By */
.trusted-by {
    padding: 4rem 0;
}

.logos-flex {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 3rem;
    margin-top: 2rem;
    opacity: 0.7;
    filter: grayscale(100%);
    transition: all 0.3s;
}

.logos-flex:hover {
    opacity: 1;
    filter: grayscale(0%);
}

.logo-item {
    font-size: 1.25rem;
    color: var(--text-dark-light);
}

/* Why Choose Us */
.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.feature-card {
    background: white;
    padding: 2.5rem 1.5rem;
    border-radius: 1rem;
    text-align: center;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-light);
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--blue-100);
}

.icon-wrapper {
    width: 64px;
    height: 64px;
    margin: 0 auto 1.5rem;
    background: var(--blue-100);
    color: var(--primary);
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    transition: all 0.3s;
}

.feature-card:hover .icon-wrapper {
    background: var(--primary);
    color: white;
}

.feature-card h3 {
    font-size: 1.15rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.feature-card p {
    font-size: 0.95rem;
    color: var(--text-dark-light);
}

/* How It Works */
.steps-container {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-top: 4rem;
}

.step {
    text-align: center;
    flex: 1;
    position: relative;
    padding: 0 1rem;
}

.step-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--secondary);
    transition: all 0.3s;
}

.step:hover .step-icon {
    background: var(--primary);
    color: white;
    transform: scale(1.1);
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.5);
}

.step h3 {
    font-size: 1.15rem;
    margin-bottom: 0.75rem;
}

.step p {
    font-size: 0.9rem;
    color: var(--text-gray);
}

.step-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 40px;
    color: rgba(255, 255, 255, 0.2);
    font-size: 1.5rem;
}

/* Solutions */
.solutions-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.solutions-cards {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.solution-card {
    background: white;
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-light);
    transition: transform 0.3s;
}

.solution-card:hover {
    transform: translateX(10px);
}

.solution-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.solution-icon {
    width: 48px;
    height: 48px;
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.solution-list {
    margin-bottom: 1.5rem;
}

.solution-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    color: var(--text-dark-light);
}

.solution-list i {
    margin-top: 0.25rem;
    font-size: 0.85rem;
}

.dashboard-mockup img {
    border-radius: 1rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    border: 1px solid var(--border-light);
}

/* Testimonials & Stats */
.testimonials-section {
    background: radial-gradient(circle at left, #0a193b 0%, var(--bg-dark) 100%);
}

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

.live-stats {
    display: flex;
    gap: 3rem;
    margin-top: 3rem;
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-desc {
    color: var(--text-gray);
    font-size: 0.95rem;
}

.testimonial-card {
    background: var(--bg-dark-card);
    padding: 3rem;
    border-radius: 1.5rem;
    border: 1px solid var(--border-dark);
    position: relative;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.quote-icon {
    position: absolute;
    top: -20px;
    left: 30px;
    width: 50px;
    height: 50px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    box-shadow: 0 10px 20px rgba(26, 86, 219, 0.4);
}

.quote-text {
    font-size: 1.25rem;
    font-style: italic;
    color: var(--text-light);
    margin-bottom: 2rem;
    line-height: 1.7;
}

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

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--bg-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--text-gray);
}

.author-info h4 {
    color: white;
    font-size: 1.05rem;
}

.author-info p {
    color: var(--text-gray);
    font-size: 0.85rem;
}

/* Blog Section */
.section-header-flex {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 3rem;
}

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

.blog-card {
    background: white;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-light);
    transition: all 0.3s ease;
}

.blog-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.blog-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

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

.blog-badge {
    position: absolute;
    bottom: 1rem;
    left: 1rem;
    background: white;
    padding: 0.25rem 0.75rem;
    border-radius: 0.25rem;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--primary);
    text-transform: uppercase;
}

.blog-content {
    padding: 1.5rem;
}

.blog-content h3 {
    font-size: 1.15rem;
    margin-bottom: 0.75rem;
    line-height: 1.4;
    color: var(--text-dark);
}

.blog-content p {
    color: var(--text-dark-light);
    font-size: 0.95rem;
    margin-bottom: 1rem;
}

.blog-meta {
    font-size: 0.85rem;
    color: var(--text-gray);
}

/* CTA Section */
.cta-section {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--bg-dark) 0%, #0a193b 100%);
    border-top: 1px solid var(--border-dark);
    border-bottom: 1px solid var(--border-dark);
}

.cta-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-dark);
    padding: 3rem 4rem;
    border-radius: 2rem;
    position: relative;
    overflow: hidden;
}

.cta-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI4IiBoZWlnaHQ9IjgiPgo8cmVjdCB3aWR0aD0iOCIgaGVpZ2h0PSI4IiBmaWxsPSIjZmZmIiBmaWxsLW9wYWNpdHk9IjAuMDUiLz4KPC9zdmc+') repeat;
    opacity: 0.1;
    pointer-events: none;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: white;
}

.cta-content p {
    font-size: 1.15rem;
    color: var(--text-gray);
    margin-bottom: 1.5rem;
}

.cta-image {
    width: 250px;
}

/* Footer */
.footer {
    background-color: #020617;
    color: var(--text-gray);
    padding: 5rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: 4rem;
}

.brand-col .logo {
    margin-bottom: 1rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: all 0.3s;
}

.social-links a:hover {
    background: var(--primary);
    transform: translateY(-3px);
}

.footer h4 {
    color: white;
    font-size: 1rem;
    margin-bottom: 1.5rem;
    letter-spacing: 0.05em;
}

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

.footer ul a {
    color: var(--text-gray);
}

.footer ul a:hover {
    color: white;
    padding-left: 5px;
}

.contact-info li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.contact-info i {
    color: var(--primary-light);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border-dark);
    font-size: 0.9rem;
}

.footer-bottom-links {
    display: flex;
    gap: 1.5rem;
}

.footer-bottom-links a:hover {
    color: white;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-title { font-size: 3rem; }
    .stats-grid, .features-grid { grid-template-columns: repeat(2, 1fr); }
    .solutions-layout, .testimonials-container { grid-template-columns: 1fr; gap: 2rem; }
    .blog-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: repeat(2, 1fr); gap: 2rem; }
}

@media (max-width: 768px) {
    .nav-links, .nav-buttons {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .nav-links.active {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--bg-dark);
        padding: 2rem;
        border-bottom: 1px solid var(--border-dark);
    }
    
    .nav-buttons.active {
        display: flex;
        position: absolute;
        top: calc(100% + 250px);
        left: 0;
        width: 100%;
        background: var(--bg-dark);
        padding: 1rem 2rem 2rem;
        flex-direction: column;
    }
    
    .hero-container { grid-template-columns: 1fr; text-align: center; }
    .hero-features { flex-direction: column; align-items: center; text-align: center; }
    .hero-cta { justify-content: center; }
    
    .steps-container { flex-direction: column; gap: 2rem; }
    .step-arrow { display: none; }
    
    .cta-container { flex-direction: column; text-align: center; padding: 2rem; }
    .cta-image { margin-top: 2rem; }
    
    .blog-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
    
    .live-stats { flex-direction: column; gap: 1.5rem; }
}