:root {
    --bg-color: #f0f4f8;
    --text-main: #1a2233;
    --text-muted: #57657d;
    --primary-color: #0066ff;
    --primary-gradient: linear-gradient(135deg, #005ce6, #0095ff);
    --surface-color: rgba(255, 255, 255, 0.75);
    --surface-border: rgba(255, 255, 255, 0.9);
    --card-shadow: 0 8px 32px rgba(0, 30, 80, 0.06);
    --font-sans: 'Inter', sans-serif;
    --font-heading: 'Outfit', sans-serif;
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

body {
    font-family: var(--font-sans);
    background-color: var(--bg-color);
    background-image: 
        radial-gradient(circle at 15% 50%, rgba(0, 102, 255, 0.04) 0%, transparent 25%),
        radial-gradient(circle at 85% 30%, rgba(0, 149, 255, 0.04) 0%, transparent 25%);
    background-attachment: fixed;
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, .counter {
    font-family: var(--font-heading);
    font-weight: 700;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

/* Glassmorphism Classes */
.glass-panel, .glass-card {
    background: var(--surface-color);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--surface-border);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: var(--card-shadow);
    transition: var(--transition);
}

.glass-card:hover {
    transform: translateY(-5px);
    border-color: rgba(0, 102, 255, 0.3);
    box-shadow: 0 12px 40px rgba(0, 102, 255, 0.12);
}

/* Buttons */
.btn-primary, .btn-secondary {
    display: inline-block;
    padding: 0.8rem 1.8rem;
    border-radius: 30px;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
}

.btn-primary {
    background: var(--primary-gradient);
    color: #fff;
    border: none;
    box-shadow: 0 4px 15px rgba(0, 102, 255, 0.25);
}

.btn-primary:hover {
    box-shadow: 0 6px 20px rgba(0, 102, 255, 0.4);
    transform: translateY(-2px);
}

.btn-secondary {
    background: transparent;
    color: var(--primary-color);
    border: 1.5px solid var(--primary-color);
}

.btn-secondary:hover {
    background: rgba(0, 102, 255, 0.05);
}

.btn-primary.large {
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(0,0,0,0.05);
    transition: var(--transition);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    height: 90px;
}

.logo {
    z-index: 1001; /* Keep logo readable over mobile menu */
}

.logo img {
    height: 60px;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    align-items: center;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

.nav-links a {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-main);
}

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

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.hamburger {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-main);
    z-index: 1001;
}

/* Hero Section */
.hero {
    position: relative;
    padding: 160px 0 80px;
    min-height: 90vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at center, rgba(0, 102, 255, 0.08) 0%, transparent 60%);
    z-index: -1;
    animation: rotate 40s linear infinite;
}

@keyframes rotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.hero h1 {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    letter-spacing: -1px;
    color: var(--text-main);
}

.hero h1 span {
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero p {
    font-size: 1.2rem;
    color: var(--text-muted);
    max-width: 700px;
    margin: 0 auto 2.5rem;
}

.hero-actions {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 4rem;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.stat-item {
    font-size: 1.2rem;
    color: var(--text-muted);
}

.stat-item i {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.stat-item h3 {
    font-size: 3.5rem;
    color: var(--text-main);
    display: inline-block;
}

/* Sections Common */
section {
    padding: 100px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
    color: var(--text-main);
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--primary-gradient);
    border-radius: 2px;
}

.section-title p {
    color: var(--text-muted);
    font-size: 1.1rem;
}

/* About Section */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    color: var(--text-muted);
}

.about-text strong {
    color: var(--text-main);
    font-weight: 700;
}

.partners-list {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 2rem;
}

.partner-logo {
    background: rgba(255,255,255,0.8);
    padding: 0.8rem;
    border-radius: 12px;
    border: 1px solid rgba(0,0,0,0.05);
    box-shadow: 0 4px 15px rgba(0,0,0,0.03);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 65px;
    height: 65px;
    transition: var(--transition);
}

.partner-logo:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 102, 255, 0.15);
    border-color: rgba(0, 102, 255, 0.3);
}

.partner-logo img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.partner-logo.text-logo {
    width: auto;
    padding: 0.5rem 1.2rem;
    font-size: 0.9rem;
    color: var(--primary-color);
    font-weight: 700;
    letter-spacing: 1px;
}

.about-image .glass-card {
    text-align: center;
    padding: 4rem 2rem;
    background: linear-gradient(135deg, rgba(255,255,255,0.9), rgba(255,255,255,0.5));
}

.icon-large {
    font-size: 4rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

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

.service-card {
    background: var(--surface-color);
    border: 1px solid var(--surface-border);
    border-radius: 16px;
    padding: 2.5rem;
    box-shadow: var(--card-shadow);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: rgba(0, 102, 255, 0.2);
    background: #ffffff;
    box-shadow: 0 15px 40px rgba(0, 50, 150, 0.08);
}

.service-icon {
    width: 65px;
    height: 65px;
    background: rgba(0, 102, 255, 0.08);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

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

.service-card ul {
    list-style: none;
}

.service-card li {
    margin-bottom: 0.8rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-weight: 500;
}

.service-card li i {
    color: var(--primary-color);
    font-size: 0.9rem;
}

/* Solutions */
.product-wrapper {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.product-item {
    display: grid;
    grid-template-columns: 3fr 2fr;
    gap: 3rem;
    align-items: center;
    padding: 4rem;
}

.product-item.reverse {
    grid-template-columns: 2fr 3fr;
}

.product-content h3 {
    font-size: 2.2rem;
    margin-bottom: 1rem;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.product-content > p {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
    line-height: 1.7;
}

.sub-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.sub-features h4 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: var(--text-main);
    font-weight: 700;
}

.sub-features p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.product-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100%;
}

.product-visual i {
    font-size: 12rem;
    color: rgba(0, 102, 255, 0.1);
    filter: drop-shadow(0 10px 20px rgba(0, 102, 255, 0.15));
}

/* Contact */
.contact-section {
    position: relative;
}

.contact-box {
    text-align: center;
    padding: 5rem 2rem;
    max-width: 800px;
    margin: 0 auto;
    background: linear-gradient(135deg, rgba(255,255,255,0.9), rgba(240,245,255,0.9));
}

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

.contact-box p {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
}

/* Footer */
footer {
    background: #ffffff;
    padding: 4rem 0 2rem;
    border-top: 1px solid rgba(0,0,0,0.05);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 3rem;
    flex-wrap: wrap;
    gap: 2rem;
}

.footer-logo img {
    height: 40px;
    margin-bottom: 1rem;
}

.footer-logo p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

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

.footer-links a {
    color: var(--text-main);
    font-weight: 600;
}

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

.footer-bottom {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(0,0,0,0.05);
}

/* Responsive */
@media (max-width: 992px) {
    .about-grid, .product-item, .product-item.reverse {
        grid-template-columns: 1fr;
    }
    
    .product-visual i {
        font-size: 6rem;
        margin: 2rem 0;
    }
    
    .hero h1 {
        font-size: 3rem;
    }
}

@media (max-width: 992px) {
    .nav-links {
        display: none;
    }
    
    .hamburger {
        display: block;
    }

    .nav-actions {
        z-index: 1001;
    }
    
    .nav-links.active {
        display: flex;
        flex-direction: column;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: auto;
        padding-top: 100px;
        padding-bottom: 2rem;
        background: rgba(255, 255, 255, 0.95);
        backdrop-filter: blur(10px);
        border-bottom: 1px solid rgba(0,0,0,0.05);
        box-shadow: 0 10px 20px rgba(0,0,0,0.05);
        transform: none;
        z-index: 1000;
    }
}

@media (max-width: 768px) {
    .hero-actions {
        flex-direction: column;
    }
    
    .sub-features {
        grid-template-columns: 1fr;
    }

    .nav-contact-btn {
        display: none;
    }
}