/* ACUBESR Professional Website Styles */

/* Color Palette - Blue and White Theme */
:root {
    /* Primary Colors */
    --primary-blue: #1e40af;
    --primary-dark: #1e3a8a;
    --primary-light: #3b82f6;
    --primary-lighter: #60a5fa;
    
    /* Secondary Colors */
    --secondary-blue: #0ea5e9;
    --accent-blue: #06b6d4;
    --navy-blue: #1e293b;
    
    /* Neutral Colors */
    --white: #ffffff;
    --light-gray: #f8fafc;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    
    /* Text Colors */
    --text-primary: var(--gray-900);
    --text-secondary: var(--gray-600);
    --text-light: var(--white);
    
    /* Background Colors */
    --bg-primary: var(--white);
    --bg-secondary: var(--gray-50);
    --bg-dark: var(--navy-blue);
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-dark) 100%);
    --gradient-secondary: linear-gradient(135deg, var(--secondary-blue) 0%, var(--accent-blue) 100%);
    --gradient-hero: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-blue) 100%);
    
    /* Shadows */
    --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);
    --shadow-blue: 0 10px 15px -3px rgba(30, 64, 175, 0.1), 0 4px 6px -2px rgba(30, 64, 175, 0.05);
    
    /* Border Colors */
    --border-light: var(--gray-200);
    --border-medium: var(--gray-300);
    --border-dark: var(--gray-400);
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
    --font-display: 'Poppins', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', monospace;
    
    /* Spacing */
    --container-max-width: 1200px;
    --section-padding: 80px 0;
    --section-padding-mobile: 60px 0;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
    font-size: 16px;
    font-weight: 400;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 20px;
}

/* Loading Screen */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-hero);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loading-screen.hidden {
    opacity: 0;
    visibility: hidden;
}

.loading-content {
    text-align: center;
    animation: fadeInUp 1s ease;
}

.loading-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin-bottom: 30px;
}

.loading-logo-img {
    width: 80px;
    height: 80px;
    object-fit: contain;
    animation: pulse 2s infinite;
}

.loading-text {
    font-size: 2.5rem;
    font-weight: 800;
    font-family: var(--font-display);
    background: var(--gradient-secondary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
}

.loading-bar {
    width: 300px;
    height: 4px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 2px;
    overflow: hidden;
    margin-bottom: 20px;
}

.loading-progress {
    height: 100%;
    background: var(--white);
    border-radius: 2px;
    animation: loadingProgress 2s ease-in-out;
}

.loading-subtitle {
    color: var(--text-light);
    font-size: 1rem;
    animation: fadeIn 1s ease 0.5s both;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border-bottom: 1px solid rgba(30, 64, 175, 0.08);
    z-index: 1000;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 1px 30px rgba(30, 64, 175, 0.04);
}

.navbar::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('background.webp');
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    opacity: 0.02;
    pointer-events: none;
    z-index: -2;
}

.navbar::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15) 0%, rgba(30, 64, 175, 0.03) 100%);
    pointer-events: none;
    z-index: -1;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 8px 40px rgba(30, 64, 175, 0.12);
    border-bottom: 1px solid rgba(30, 64, 175, 0.12);
}

.navbar.scrolled::before {
    opacity: 0.015;
}

.navbar.scrolled::after {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2) 0%, rgba(30, 64, 175, 0.04) 100%);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 20px;
    max-width: var(--container-max-width);
    margin: 0 auto;
    transition: padding 0.3s ease;
}

.navbar.scrolled .nav-container {
    padding: 15px 20px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 15px;
    text-decoration: none;
    transition: transform 0.3s ease;
}

.nav-logo:hover {
    transform: scale(1.02);
}

.logo {
    height: 55px;
    object-fit: contain;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.navbar.scrolled .logo {
    height: 50px;
}

.logo:hover {
    transform: scale(1.05);
    filter: drop-shadow(0 4px 12px rgba(30, 64, 175, 0.2));
}

.logo-text {
    font-size: 1.9rem;
    font-weight: 900;
    font-family: var(--font-display);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.03em;
    transition: all 0.3s ease;
}

.navbar.scrolled .logo-text {
    font-size: 1.8rem;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 45px;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    padding: 12px 25px;
    border-radius: 50px;
    border: 1px solid rgba(30, 64, 175, 0.1);
    box-shadow: 0 4px 20px rgba(30, 64, 175, 0.05);
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    letter-spacing: -0.01em;
    padding: 8px 16px;
    border-radius: 25px;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-blue);
    background: rgba(30, 64, 175, 0.08);
    transform: translateY(-1px);
}

.nav-link::before {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 1px;
}

.nav-link:hover::before,
.nav-link.active::before {
    width: 60%;
}

.nav-link::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(30, 64, 175, 0.1) 0%, rgba(14, 165, 233, 0.1) 100%);
    border-radius: 25px;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.nav-link:hover::after {
    opacity: 1;
}

.nav-cta {
    display: flex;
    align-items: center;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
    padding: 8px;
    border-radius: 8px;
    transition: all 0.3s ease;
    background: rgba(30, 64, 175, 0.05);
    border: 1px solid rgba(30, 64, 175, 0.1);
}

.nav-toggle:hover {
    background: rgba(30, 64, 175, 0.1);
    transform: scale(1.05);
}

.nav-toggle span {
    width: 28px;
    height: 3px;
    background: var(--primary-blue);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 2px;
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
    transform: translateX(20px);
}

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    letter-spacing: -0.01em;
}

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

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

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

.btn-secondary:hover {
    background: var(--primary-blue);
    color: var(--white);
    transform: translateY(-2px);
}

.btn-nav {
    background: var(--gradient-primary);
    color: var(--white);
    padding: 12px 24px;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: 30px;
    box-shadow: 0 4px 15px rgba(30, 64, 175, 0.2);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.btn-nav::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s ease;
}

.btn-nav:hover::before {
    left: 100%;
}

.btn-nav:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 8px 25px rgba(30, 64, 175, 0.3);
    background: var(--gradient-secondary);
}

.btn-nav:active {
    transform: translateY(0) scale(0.98);
}

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

/* Hero Section */
.hero {
    min-height: 90vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding: 100px 0 60px;
    background: var(--bg-primary);
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}


.hero-background::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.95) 0%, 
        rgba(248, 250, 252, 0.9) 25%,
        rgba(241, 245, 249, 0.85) 50%,
        rgba(248, 250, 252, 0.9) 75%,
        rgba(255, 255, 255, 0.95) 100%);
    z-index: 2;
}

.hero-particles {
    position: absolute;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="20" cy="20" r="1" fill="%231e40af" opacity="0.1"/><circle cx="80" cy="40" r="1" fill="%231e40af" opacity="0.1"/><circle cx="40" cy="80" r="1" fill="%231e40af" opacity="0.1"/></svg>');
    animation: float 20s infinite linear;
    z-index: 3;
}

.hero-grid {
    position: absolute;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(30, 64, 175, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(30, 64, 175, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: gridMove 30s infinite linear;
    z-index: 3;
}

.hero-gradient {
    position: absolute;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at center, 
        rgba(30, 64, 175, 0.05) 0%, 
        rgba(59, 130, 246, 0.03) 35%,
        transparent 70%);
    z-index: 4;
}

.hero-content {
    text-align: center;
    z-index: 1;
    animation: fadeInUp 1s ease 0.5s both;
}

.hero-logo-large {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-bottom: 20px;
    animation: fadeInUp 1s ease 0.7s both;
}

.hero-logo-img {
    width: 120px;
    height: 120px;
    object-fit: contain;
    animation: pulse 3s infinite;
}

.hero-logo-text {
    font-size: 3.5rem;
    font-weight: 900;
    font-family: var(--font-display);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.03em;
    line-height: 1.1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(30, 64, 175, 0.1);
    backdrop-filter: blur(10px);
    padding: 10px 20px;
    border-radius: 50px;
    border: 1px solid rgba(30, 64, 175, 0.2);
    margin-bottom: 25px;
    animation: fadeInUp 1s ease 0.9s both;
}

.hero-badge i {
    color: var(--secondary-blue);
}

.typing-text {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.95rem;
    letter-spacing: -0.01em;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: 900;
    font-family: var(--font-display);
    line-height: 1.1;
    margin-bottom: 20px;
    letter-spacing: -0.03em;
}

.title-line {
    display: block;
    animation: fadeInUp 1s ease both;
}

.title-line:nth-child(1) { animation-delay: 1.1s; }
.title-line:nth-child(2) { animation-delay: 1.3s; }
.title-line:nth-child(3) { animation-delay: 1.5s; }

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

.hero-description {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 35px;
    animation: fadeInUp 1s ease 1.7s both;
    line-height: 1.6;
    font-weight: 400;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
    margin-bottom: 35px;
    animation: fadeInUp 1s ease 1.9s both;
}

.stat-item {
    text-align: center;
}

/* Additional Typography Enhancements */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

p {
    font-size: 1rem;
    line-height: 1.7;
    font-weight: 400;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 900;
    font-family: var(--font-display);
    color: var(--primary-blue);
    display: block;
    letter-spacing: -0.02em;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-top: 5px;
    font-weight: 500;
    letter-spacing: -0.01em;
}

.feature-tag {
    background: rgba(30, 64, 175, 0.05);
    color: var(--primary-blue);
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    border: 1px solid rgba(30, 64, 175, 0.1);
    letter-spacing: -0.01em;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary-blue);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    letter-spacing: -0.01em;
}

.footer-column h4 {
    font-size: 1.1rem;
    font-weight: 600;
    font-family: var(--font-display);
    margin-bottom: 20px;
    color: var(--white);
    letter-spacing: -0.01em;
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(30, 64, 175, 0.05);
    padding: 8px 16px;
    border-radius: 50px;
    border: 1px solid rgba(30, 64, 175, 0.1);
    margin-bottom: 15px;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: -0.01em;
}

.hero-buttons {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin-bottom: 40px;
    animation: fadeInUp 1s ease 2.1s both;
}

.hero-technologies {
    animation: fadeInUp 1s ease 2.3s both;
    margin-bottom: 0;
}

.tech-header {
    text-align: center;
    margin-bottom: 30px;
}

.tech-label {
    font-size: 1.1rem;
    color: var(--text-primary);
    margin-bottom: 8px;
    font-weight: 700;
    font-family: var(--font-display);
    letter-spacing: -0.01em;
}

.tech-subtitle {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.tech-stack-container {
    display: flex;
    flex-direction: column;
    gap: 15px;
    max-width: 900px;
    margin: 0 auto;
}

.tech-stack-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
}

.tech-stack-item {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    padding: 20px 15px;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

/* Specific styling for different technology categories */
.tech-stack-item[data-category="bigdata"]::before,
.tech-stack-item[data-category="serverless"]::before {
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.1) 0%, rgba(6, 182, 212, 0.1) 100%);
}

.tech-stack-item[data-category="bigdata"]:hover,
.tech-stack-item[data-category="serverless"]:hover {
    border-color: rgba(14, 165, 233, 0.4);
    box-shadow: 0 15px 35px rgba(14, 165, 233, 0.15);
}

.tech-stack-item[data-category="bigdata"] .tech-item-header i,
.tech-stack-item[data-category="serverless"] .tech-item-header i {
    color: var(--secondary-blue);
}

.tech-stack-item[data-category="bigdata"]:hover .tech-item-header i,
.tech-stack-item[data-category="serverless"]:hover .tech-item-header i {
    color: var(--accent-blue);
}

.tech-stack-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(30, 64, 175, 0.1) 0%, rgba(14, 165, 233, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.tech-stack-item:hover::before {
    opacity: 1;
}

.tech-stack-item:hover {
    transform: translateY(-8px);
    border-color: rgba(30, 64, 175, 0.4);
    box-shadow: 0 15px 35px rgba(30, 64, 175, 0.15);
}

.tech-item-header {
    display: flex;
    align-items: center;
    gap: 12px;
    position: relative;
    z-index: 1;
}

.tech-item-header i {
    font-size: 2rem;
    color: var(--primary-blue);
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.tech-stack-item:hover .tech-item-header i {
    color: var(--secondary-blue);
    transform: scale(1.1);
}

.tech-item-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.tech-name {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    font-family: var(--font-display);
    letter-spacing: -0.01em;
}

.tech-desc {
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.hero-scroll-indicator {
    position: relative;
    margin: 50px auto 0;
    text-align: center;
    animation: fadeInUp 1s ease 2.5s both;
    z-index: 2;
    transition: all 0.3s ease;
    width: 100%;
    max-width: 200px;
}

.scroll-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    position: relative;
    width: 100%;
}

.scroll-content::before {
    content: '';
    position: absolute;
    top: -25px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 100px;
    background: radial-gradient(circle, rgba(30, 64, 175, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    animation: scrollGlow 3s ease-in-out infinite;
    z-index: -1;
}

.scroll-text {
    font-size: 1.1rem;
    color: var(--text-primary);
    font-weight: 700;
    font-family: var(--font-display);
    letter-spacing: -0.02em;
    margin-bottom: 4px;
    position: relative;
    animation: scrollTextFloat 4s ease-in-out infinite;
    text-align: center;
}

.scroll-text::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    animation: scrollTextUnderline 3s ease-in-out infinite;
    border-radius: 1px;
}

.scroll-subtext {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 500;
    margin-bottom: 25px;
    opacity: 0.8;
    animation: scrollSubtextFade 4s ease-in-out infinite;
    letter-spacing: -0.01em;
    text-align: center;
}

.scroll-arrow-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
}

.scroll-arrow-container::before {
    content: '';
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 60px;
    border: 1px solid rgba(30, 64, 175, 0.2);
    border-radius: 50%;
    animation: scrollRipple 3s ease-in-out infinite;
}

.scroll-arrow-container::after {
    content: '';
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 70px;
    height: 70px;
    border: 1px solid rgba(30, 64, 175, 0.1);
    border-radius: 50%;
    animation: scrollRipple 3s ease-in-out infinite 0.5s;
}

.scroll-arrow {
    width: 45px;
    height: 45px;
    border: 2px solid var(--primary-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    animation: scrollPulse 3s ease-in-out infinite;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(30, 64, 175, 0.15);
}

.scroll-arrow::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 50%;
    transform: scale(0);
}

.scroll-arrow:hover::before {
    opacity: 1;
    transform: scale(1);
}

.scroll-arrow:hover {
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 12px 35px rgba(30, 64, 175, 0.3);
    border-color: var(--secondary-blue);
    background: rgba(255, 255, 255, 1);
}

.scroll-arrow:active {
    transform: translateY(-3px) scale(1.05);
}

.scroll-arrow i {
    color: var(--primary-blue);
    font-size: 1.3rem;
    animation: scrollBounce 3s ease-in-out infinite;
    position: relative;
    z-index: 1;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.scroll-arrow:hover i {
    color: var(--white);
    transform: translateY(-1px);
}

.scroll-line {
    width: 2px;
    height: 35px;
    background: linear-gradient(to bottom, var(--primary-blue) 0%, rgba(30, 64, 175, 0.5) 50%, transparent 100%);
    margin-top: 15px;
    animation: scrollLine 3s ease-in-out infinite;
    border-radius: 1px;
    position: relative;
}

.scroll-line::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 8px;
    background: var(--primary-blue);
    border-radius: 2px;
    animation: scrollDot 3s ease-in-out infinite;
}

.scroll-line::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 6px;
    height: 6px;
    background: radial-gradient(circle, var(--primary-blue) 0%, transparent 70%);
    border-radius: 50%;
    animation: scrollEndGlow 3s ease-in-out infinite;
}

/* Enhanced Animations */
@keyframes scrollPulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 4px 20px rgba(30, 64, 175, 0.15), 0 0 0 0 rgba(30, 64, 175, 0.4);
    }
    25% {
        transform: scale(1.02);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 8px 30px rgba(30, 64, 175, 0.25), 0 0 0 8px rgba(30, 64, 175, 0.1);
    }
    75% {
        transform: scale(1.02);
    }
}

@keyframes scrollBounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    10% {
        transform: translateY(-2px);
    }
    30% {
        transform: translateY(-4px);
    }
    40% {
        transform: translateY(-3px);
    }
    60% {
        transform: translateY(-2px);
    }
}

@keyframes scrollLine {
    0%, 100% {
        opacity: 0.6;
        transform: scaleY(1);
    }
    25% {
        opacity: 0.8;
        transform: scaleY(1.1);
    }
    50% {
        opacity: 1;
        transform: scaleY(1.3);
    }
    75% {
        opacity: 0.8;
        transform: scaleY(1.1);
    }
}

@keyframes scrollGlow {
    0%, 100% {
        opacity: 0.3;
        transform: translateX(-50%) scale(1);
    }
    50% {
        opacity: 0.6;
        transform: translateX(-50%) scale(1.2);
    }
}

@keyframes scrollTextFloat {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-2px);
    }
}

@keyframes scrollTextUnderline {
    0%, 100% {
        width: 0;
        opacity: 0;
    }
    50% {
        width: 100%;
        opacity: 1;
    }
}

@keyframes scrollSubtextFade {
    0%, 100% {
        opacity: 0.6;
    }
    50% {
        opacity: 0.9;
    }
}

@keyframes scrollRipple {
    0% {
        transform: translateX(-50%) scale(0.8);
        opacity: 0.8;
    }
    50% {
        transform: translateX(-50%) scale(1.2);
        opacity: 0.3;
    }
    100% {
        transform: translateX(-50%) scale(1.6);
        opacity: 0;
    }
}

@keyframes scrollDot {
    0%, 100% {
        transform: translateX(-50%) translateY(0);
        opacity: 1;
    }
    50% {
        transform: translateX(-50%) translateY(15px);
        opacity: 0.5;
    }
}

.scroll-particles {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 140px;
    height: 140px;
    pointer-events: none;
    z-index: -1;
}

.scroll-particle {
    position: absolute;
    width: 3px;
    height: 3px;
    background: var(--primary-blue);
    border-radius: 50%;
    opacity: 0.6;
}

.scroll-particle:nth-child(1) {
    top: 20%;
    left: 20%;
    animation: scrollParticleFloat1 6s ease-in-out infinite;
}

.scroll-particle:nth-child(2) {
    top: 20%;
    right: 20%;
    animation: scrollParticleFloat2 7s ease-in-out infinite 1s;
}

.scroll-particle:nth-child(3) {
    bottom: 20%;
    left: 20%;
    animation: scrollParticleFloat3 8s ease-in-out infinite 2s;
}

.scroll-particle:nth-child(4) {
    bottom: 20%;
    right: 20%;
    animation: scrollParticleFloat4 6.5s ease-in-out infinite 3s;
}

.scroll-particle:nth-child(5) {
    top: 50%;
    left: 10%;
    animation: scrollParticleFloat5 7.5s ease-in-out infinite 1.5s;
}

@keyframes scrollParticleFloat1 {
    0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.4; }
    25% { transform: translate(10px, -15px) scale(1.2); opacity: 0.8; }
    50% { transform: translate(-5px, -25px) scale(0.8); opacity: 0.6; }
    75% { transform: translate(-15px, -10px) scale(1.1); opacity: 0.7; }
}

@keyframes scrollParticleFloat2 {
    0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.5; }
    33% { transform: translate(-12px, 20px) scale(1.3); opacity: 0.9; }
    66% { transform: translate(8px, 15px) scale(0.9); opacity: 0.6; }
}

@keyframes scrollParticleFloat3 {
    0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.3; }
    40% { transform: translate(15px, 10px) scale(1.1); opacity: 0.8; }
    80% { transform: translate(-8px, 25px) scale(1.4); opacity: 0.5; }
}

@keyframes scrollParticleFloat4 {
    0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.6; }
    30% { transform: translate(-20px, -8px) scale(0.7); opacity: 0.4; }
    70% { transform: translate(12px, -20px) scale(1.2); opacity: 0.9; }
}

@keyframes scrollParticleFloat5 {
    0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.4; }
    50% { transform: translate(25px, -12px) scale(1.5); opacity: 0.7; }
}

@keyframes scrollEndGlow {
    0%, 100% {
        opacity: 0.4;
        transform: translateX(-50%) scale(1);
    }
    50% {
        opacity: 0.8;
        transform: translateX(-50%) scale(1.5);
    }
}

/* Section Styles */
section {
    padding: var(--section-padding);
}

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(30, 64, 175, 0.05);
    padding: 10px 20px;
    border-radius: 50px;
    border: 1px solid rgba(30, 64, 175, 0.1);
    margin-bottom: 20px;
    font-size: 0.9rem;
    font-weight: 600;
}

.section-badge i {
    color: var(--secondary-blue);
}

.section-title {
    font-size: clamp(2rem, 4vw, 3.5rem);
    font-weight: 800;
    font-family: var(--font-display);
    margin-bottom: 15px;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.section-description {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
    font-weight: 400;
}

/* Certifications Section */
.certifications {
    background: var(--bg-primary);
    padding: var(--section-padding);
    position: relative;
    overflow: hidden;
}

.certifications::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('background.webp');
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    opacity: 0.03;
    z-index: -2;
}

.certifications::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, 
        rgba(255, 255, 255, 0.98) 0%, 
        rgba(248, 250, 252, 0.95) 50%,
        rgba(255, 255, 255, 0.98) 100%);
    z-index: -1;
}

.certifications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.cert-category {
    background: var(--white);
    border: 1px solid var(--border-light);
    border-radius: 16px;
    padding: 25px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.cert-category::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.cert-category:hover::before {
    transform: scaleX(1);
}

.cert-category:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-blue);
    border-color: var(--primary-blue);
}

.cert-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.cert-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cert-icon i {
    font-size: 1.3rem;
    color: var(--white);
}

.cert-header h3 {
    font-size: 1.3rem;
    font-weight: 700;
    font-family: var(--font-display);
    letter-spacing: -0.01em;
}

.cert-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.cert-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 0;
}

.cert-item i {
    color: var(--secondary-blue);
    font-size: 0.9rem;
}

.cert-item span {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-primary);
}

/* Service Metrics */
.service-metrics {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 15px;
    padding: 15px 0;
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
}

.metric {
    text-align: center;
}

.metric-value {
    display: block;
    font-size: 1.5rem;
    font-weight: 800;
    font-family: var(--font-display);
    color: var(--primary-blue);
    letter-spacing: -0.02em;
}

.metric-label {
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-weight: 500;
    margin-top: 2px;
}

/* Case Studies Section */
.case-studies {
    background: var(--bg-primary);
    padding: var(--section-padding);
    position: relative;
    overflow: hidden;
}

.case-studies::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('background.webp');
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    opacity: 0.02;
    z-index: -2;
}

.case-studies::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.98) 0%, 
        rgba(248, 250, 252, 0.96) 50%,
        rgba(255, 255, 255, 0.98) 100%);
    z-index: -1;
}

.case-studies-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 35px;
    margin-bottom: 60px;
}

.case-study {
    background: var(--white);
    border: 1px solid var(--border-light);
    border-radius: 20px;
    padding: 35px;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(30, 64, 175, 0.08);
}

.case-study.featured-case {
    border: 2px solid var(--primary-blue);
    background: linear-gradient(135deg, rgba(30, 64, 175, 0.02) 0%, rgba(255, 255, 255, 1) 100%);
}

.case-study.featured-case::before {
    content: 'FEATURED';
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--gradient-primary);
    color: var(--white);
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.case-study::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-secondary);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.case-study:hover::after {
    transform: scaleX(1);
}

.case-study:hover {
    transform: translateY(-12px);
    box-shadow: 0 20px 40px rgba(30, 64, 175, 0.15);
    border-color: var(--secondary-blue);
}

.case-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 10px;
}

.case-industry {
    background: rgba(14, 165, 233, 0.1);
    color: var(--secondary-blue);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    border: 1px solid rgba(14, 165, 233, 0.2);
}

.case-company {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 600;
    background: rgba(30, 64, 175, 0.05);
    padding: 6px 12px;
    border-radius: 15px;
}

.case-duration {
    font-size: 0.8rem;
    color: var(--primary-blue);
    font-weight: 600;
    background: rgba(30, 64, 175, 0.08);
    padding: 4px 10px;
    border-radius: 12px;
    border: 1px solid rgba(30, 64, 175, 0.15);
}

.case-title {
    font-size: 1.5rem;
    font-weight: 700;
    font-family: var(--font-display);
    margin-bottom: 15px;
    letter-spacing: -0.01em;
    line-height: 1.3;
    color: var(--text-primary);
}

.case-description {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 25px;
    font-size: 1rem;
    font-weight: 400;
}

.case-challenge,
.case-solution {
    margin-bottom: 20px;
    padding: 15px;
    border-radius: 12px;
    border-left: 4px solid var(--primary-blue);
}

.case-challenge {
    background: rgba(255, 107, 53, 0.05);
    border-left-color: #ff6b35;
}

.case-solution {
    background: rgba(0, 204, 102, 0.05);
    border-left-color: #00cc66;
}

.case-challenge h4,
.case-solution h4 {
    font-size: 0.9rem;
    font-weight: 700;
    font-family: var(--font-display);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.case-challenge h4 {
    color: #ff6b35;
}

.case-solution h4 {
    color: #00cc66;
}

.case-challenge p,
.case-solution p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin: 0;
}

.case-results {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 20px;
    margin-bottom: 25px;
    padding: 25px 0;
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
}

.result-item {
    text-align: center;
    padding: 15px 10px;
    background: rgba(30, 64, 175, 0.02);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.result-item:hover {
    background: rgba(30, 64, 175, 0.05);
    transform: translateY(-2px);
}

.result-value {
    display: block;
    font-size: 1.4rem;
    font-weight: 800;
    font-family: var(--font-display);
    color: var(--primary-blue);
    letter-spacing: -0.02em;
    margin-bottom: 5px;
}

.result-label {
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-weight: 600;
    line-height: 1.2;
}

.case-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tech-badge {
    background: rgba(30, 64, 175, 0.08);
    color: var(--primary-blue);
    padding: 6px 12px;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
    border: 1px solid rgba(30, 64, 175, 0.15);
    transition: all 0.3s ease;
}

.tech-badge:hover {
    background: var(--primary-blue);
    color: var(--white);
    transform: translateY(-1px);
}

/* Case Studies Summary */
.case-studies-summary {
    background: linear-gradient(135deg, rgba(30, 64, 175, 0.05) 0%, rgba(14, 165, 233, 0.05) 100%);
    border-radius: 20px;
    padding: 40px;
    border: 1px solid rgba(30, 64, 175, 0.1);
    text-align: center;
}

.summary-header {
    margin-bottom: 40px;
}

.summary-header h3 {
    font-size: 2rem;
    font-weight: 700;
    font-family: var(--font-display);
    margin-bottom: 10px;
    letter-spacing: -0.02em;
    color: var(--text-primary);
}

.summary-header p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    font-weight: 500;
}

.summary-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.summary-stat {
    display: flex;
    align-items: center;
    gap: 15px;
    background: var(--white);
    padding: 25px;
    border-radius: 16px;
    border: 1px solid rgba(30, 64, 175, 0.1);
    transition: all 0.3s ease;
}

.summary-stat:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(30, 64, 175, 0.1);
    border-color: var(--primary-blue);
}

.stat-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.stat-icon i {
    font-size: 1.3rem;
    color: var(--white);
}

.stat-content {
    text-align: left;
}

.stat-number {
    font-size: 1.8rem;
    font-weight: 800;
    font-family: var(--font-display);
    color: var(--primary-blue);
    letter-spacing: -0.02em;
    margin-bottom: 2px;
}

.stat-label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
    font-family: var(--font-display);
}

/* Vertical Services Visualization */
.vertical-services {
    background: var(--bg-secondary);
    padding: var(--section-padding);
    position: relative;
    overflow: hidden;
}

.vertical-services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('background.webp');
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    opacity: 0.03;
    z-index: -2;
}

.vertical-services::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(225deg, 
        rgba(248, 250, 252, 0.97) 0%, 
        rgba(241, 245, 249, 0.94) 50%,
        rgba(248, 250, 252, 0.97) 100%);
    z-index: -1;
}

.vertical-services-container {
    position: relative;
    max-width: 1400px;
    margin: 0 auto;
    padding: 40px 0;
}

/* Central Hub - Redesigned without logo */
.services-hub {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
}

.hub-circle {
    width: 200px;
    height: 200px;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-blue) 100%);
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: 0 20px 40px rgba(30, 64, 175, 0.25);
    border: 3px solid var(--white);
    margin: 0 auto 30px;
    animation: hubPulse 4s ease-in-out infinite;
    position: relative;
    overflow: hidden;
}

.hub-circle::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    animation: hubRotate 8s linear infinite;
}

.hub-text {
    color: var(--white);
    font-size: 1.5rem;
    font-weight: 900;
    font-family: var(--font-display);
    letter-spacing: -0.02em;
    position: relative;
    z-index: 1;
    text-align: center;
    line-height: 1.2;
}

.hub-subtext {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.9rem;
    font-weight: 500;
    margin-top: 8px;
    position: relative;
    z-index: 1;
    text-align: center;
}

/* Vertical Branches - Grid Layout */
.vertical-branches {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 35px;
    margin-bottom: 50px;
}

.vertical-branch {
    position: relative;
}

/* Remove individual positioning */
.vertical-branch[data-vertical="financial"],
.vertical-branch[data-vertical="healthcare"],
.vertical-branch[data-vertical="manufacturing"],
.vertical-branch[data-vertical="retail"],
.vertical-branch[data-vertical="energy"],
.vertical-branch[data-vertical="government"] {
    position: relative;
    top: auto;
    left: auto;
    right: auto;
    bottom: auto;
    transform: none;
    width: 100%;
}

/* Branch Connectors - Simplified */
.branch-connector {
    position: absolute;
    top: -25px;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 25px;
    background: linear-gradient(to bottom, var(--primary-blue), rgba(30, 64, 175, 0.3));
    z-index: 1;
}

/* Vertical Cards - Enhanced */
.vertical-card {
    background: var(--white);
    border: 2px solid var(--border-light);
    border-radius: 20px;
    padding: 30px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(30, 64, 175, 0.08);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.vertical-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.vertical-card:hover::before {
    transform: scaleX(1);
}

.vertical-card:hover {
    transform: translateY(-12px);
    border-color: var(--primary-blue);
    box-shadow: 0 25px 50px rgba(30, 64, 175, 0.15);
}

.vertical-icon {
    width: 70px;
    height: 70px;
    background: var(--gradient-primary);
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    transition: all 0.3s ease;
    align-self: flex-start;
}

.vertical-card:hover .vertical-icon {
    transform: scale(1.05) rotate(3deg);
    background: var(--gradient-secondary);
}

.vertical-icon i {
    font-size: 1.8rem;
    color: var(--white);
}

.vertical-title {
    font-size: 1.4rem;
    font-weight: 700;
    font-family: var(--font-display);
    margin-bottom: 25px;
    letter-spacing: -0.01em;
    color: var(--text-primary);
    line-height: 1.3;
}

.vertical-services-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 25px;
    flex-grow: 1;
}

.service-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 15px;
    background: rgba(30, 64, 175, 0.03);
    border-radius: 10px;
    transition: all 0.3s ease;
    border: 1px solid rgba(30, 64, 175, 0.08);
}

.service-item:hover {
    background: rgba(30, 64, 175, 0.08);
    transform: translateX(8px);
    border-color: rgba(30, 64, 175, 0.2);
    box-shadow: 0 4px 12px rgba(30, 64, 175, 0.1);
}

.service-item i {
    font-size: 1.1rem;
    color: var(--primary-blue);
    width: 18px;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.service-item:hover i {
    color: var(--secondary-blue);
    transform: scale(1.1);
}

.service-item span {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-primary);
    line-height: 1.4;
}

.compliance-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: auto;
}

.compliance-badge {
    background: rgba(0, 204, 102, 0.1);
    color: #00cc66;
    padding: 6px 12px;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
    border: 1px solid rgba(0, 204, 102, 0.2);
    transition: all 0.3s ease;
}

.compliance-badge:hover {
    background: #00cc66;
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 204, 102, 0.3);
}

/* Interactive Legend - Enhanced */
.vertical-legend {
    text-align: center;
    background: linear-gradient(135deg, rgba(30, 64, 175, 0.05) 0%, rgba(14, 165, 233, 0.05) 100%);
    padding: 40px;
    border-radius: 25px;
    border: 1px solid rgba(30, 64, 175, 0.1);
    box-shadow: 0 10px 30px rgba(30, 64, 175, 0.08);
    position: relative;
    overflow: hidden;
}

.vertical-legend::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(30, 64, 175, 0.02) 0%, transparent 70%);
    z-index: -1;
}

.vertical-legend h4 {
    font-size: 1.8rem;
    font-weight: 700;
    font-family: var(--font-display);
    margin-bottom: 12px;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.vertical-legend p {
    color: var(--text-secondary);
    margin-bottom: 35px;
    font-size: 1.1rem;
    font-weight: 500;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.legend-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    max-width: 800px;
    margin: 0 auto;
}

.legend-stat {
    background: var(--white);
    padding: 25px 20px;
    border-radius: 18px;
    border: 1px solid rgba(30, 64, 175, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.legend-stat::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.legend-stat:hover::before {
    transform: scaleX(1);
}

.legend-stat:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(30, 64, 175, 0.12);
    border-color: var(--primary-blue);
}

.legend-stat .stat-number {
    font-size: 2.2rem;
    font-weight: 800;
    font-family: var(--font-display);
    color: var(--primary-blue);
    letter-spacing: -0.02em;
    display: block;
    margin-bottom: 8px;
    line-height: 1;
}

.legend-stat .stat-label {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-secondary);
    font-family: var(--font-display);
    letter-spacing: -0.01em;
}

/* Animations */
@keyframes hubPulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 20px 40px rgba(30, 64, 175, 0.25);
    }
    50% {
        transform: scale(1.03);
        box-shadow: 0 25px 50px rgba(30, 64, 175, 0.35);
    }
}

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

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 25px;
}

.service-card {
    background: var(--white);
    border: 1px solid var(--border-light);
    border-radius: 16px;
    padding: 30px 25px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-blue);
    border-color: var(--primary-blue);
}

.service-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

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

.service-title {
    font-size: 1.5rem;
    font-weight: 700;
    font-family: var(--font-display);
    margin-bottom: 12px;
    letter-spacing: -0.01em;
    line-height: 1.3;
}

.service-description {
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.7;
    font-size: 1rem;
    font-weight: 400;
}

.service-features {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 25px;
}

.feature-tag {
    background: rgba(30, 64, 175, 0.05);
    color: var(--primary-blue);
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
    border: 1px solid rgba(30, 64, 175, 0.1);
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary-blue);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.service-link:hover {
    color: var(--secondary-blue);
    transform: translateX(5px);
}

/* Technology Section */
.technology {
    background: var(--bg-primary);
    position: relative;
    overflow: hidden;
}

.technology::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('background.webp');
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    opacity: 0.04;
    z-index: -2;
}

.technology::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.97) 0%, 
        rgba(248, 250, 252, 0.94) 50%,
        rgba(255, 255, 255, 0.97) 100%);
    z-index: -1;
}

.tech-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.tech-category {
    background: var(--white);
    border: 1px solid var(--border-light);
    border-radius: 16px;
    padding: 30px;
    transition: all 0.3s ease;
}

.tech-category:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-blue);
}

.tech-category-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 25px;
}

.tech-category-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-secondary);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tech-category-icon i {
    font-size: 1.3rem;
    color: var(--white);
}

.tech-category-title {
    font-size: 1.3rem;
    font-weight: 700;
    font-family: var(--font-display);
    letter-spacing: -0.01em;
    margin-bottom: 8px;
}

.tech-category-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 500;
    line-height: 1.4;
}

.tech-items {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.tech-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: rgba(30, 64, 175, 0.02);
    border-radius: 10px;
    transition: all 0.3s ease;
    border: 1px solid rgba(30, 64, 175, 0.05);
}

.tech-item:hover {
    background: rgba(30, 64, 175, 0.08);
    transform: translateX(8px);
    border-color: rgba(30, 64, 175, 0.15);
    box-shadow: 0 4px 15px rgba(30, 64, 175, 0.1);
}

.tech-item i {
    font-size: 1.4rem;
    color: var(--primary-blue);
    width: 24px;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.tech-item:hover i {
    color: var(--secondary-blue);
    transform: scale(1.1);
}

.tech-item-content {
    display: flex;
    flex-direction: column;
    gap: 2px;
    flex: 1;
}

.tech-name {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-primary);
    font-family: var(--font-display);
    letter-spacing: -0.01em;
}

.tech-desc {
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-weight: 500;
    line-height: 1.3;
}

.tech-item span {
    font-weight: 500;
    font-size: 0.95rem;
}

/* Technology Stats */
.tech-stats {
    margin-top: 60px;
    background: linear-gradient(135deg, rgba(30, 64, 175, 0.05) 0%, rgba(14, 165, 233, 0.05) 100%);
    border-radius: 20px;
    padding: 40px;
    border: 1px solid rgba(30, 64, 175, 0.1);
}

.tech-stats-header {
    text-align: center;
    margin-bottom: 40px;
}

.tech-stats-header h3 {
    font-size: 1.8rem;
    font-weight: 700;
    font-family: var(--font-display);
    margin-bottom: 10px;
    letter-spacing: -0.02em;
    color: var(--text-primary);
}

.tech-stats-header p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    font-weight: 500;
}

.tech-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.tech-stat-item {
    text-align: center;
    background: var(--white);
    padding: 30px 20px;
    border-radius: 16px;
    border: 1px solid rgba(30, 64, 175, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.tech-stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.tech-stat-item:hover::before {
    transform: scaleX(1);
}

.tech-stat-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(30, 64, 175, 0.15);
    border-color: var(--primary-blue);
}

.tech-stat-number {
    font-size: 2.5rem;
    font-weight: 900;
    font-family: var(--font-display);
    color: var(--primary-blue);
    letter-spacing: -0.02em;
    margin-bottom: 8px;
    line-height: 1;
}

.tech-stat-label {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    font-family: var(--font-display);
    letter-spacing: -0.01em;
}

/* About Section */
.about {
    background: var(--bg-secondary);
    position: relative;
    overflow: hidden;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('background.webp');
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    opacity: 0.05;
    z-index: -2;
}

.about::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(225deg, 
        rgba(248, 250, 252, 0.96) 0%, 
        rgba(241, 245, 249, 0.93) 50%,
        rgba(248, 250, 252, 0.96) 100%);
    z-index: -1;
}

/* About Section - New Design */
.about {
    background: var(--bg-secondary);
}

.about-hero {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 60px;
    align-items: center;
    margin-bottom: 60px;
}

.about-hero-content {
    max-width: 600px;
}

.about-hero-description {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-top: 20px;
}

.about-hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.about-logo-showcase {
    text-align: center;
    padding: 40px;
    background: linear-gradient(135deg, rgba(30, 64, 175, 0.05) 0%, rgba(14, 165, 233, 0.05) 100%);
    border-radius: 20px;
    border: 1px solid rgba(30, 64, 175, 0.1);
}

.about-hero-logo {
    width: 100px;
    height: 100px;
    object-fit: contain;
    margin-bottom: 15px;
    animation: pulse 3s infinite;
}

.about-hero-logo-text {
    font-size: 2.2rem;
    font-weight: 900;
    font-family: var(--font-display);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
    margin-bottom: 8px;
}

.about-hero-tagline {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 500;
    font-style: italic;
}

.about-metrics-section {
    margin-bottom: 60px;
}

.metrics-header {
    text-align: center;
    margin-bottom: 40px;
}

.metrics-header h3 {
    font-size: 2rem;
    font-weight: 700;
    font-family: var(--font-display);
    margin-bottom: 10px;
    letter-spacing: -0.02em;
}

.metrics-header p {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

.about-metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 25px;
}

.metric-card {
    background: var(--white);
    border: 1px solid var(--border-light);
    border-radius: 16px;
    padding: 25px 20px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.metric-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.metric-card:hover::before {
    transform: scaleX(1);
}

.metric-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-blue);
    border-color: var(--primary-blue);
}

.metric-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-secondary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 15px;
}

.metric-icon i {
    font-size: 1.3rem;
    color: var(--white);
}

.metric-number {
    font-size: 2rem;
    font-weight: 800;
    font-family: var(--font-display);
    color: var(--primary-blue);
    letter-spacing: -0.02em;
    margin-bottom: 5px;
}

.metric-label {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 5px;
}

.metric-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.about-expertise-section {
    background: var(--white);
    border-radius: 20px;
    padding: 40px;
    border: 1px solid var(--border-light);
}

.expertise-content {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

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

.expertise-text h3 {
    font-size: 1.8rem;
    font-weight: 700;
    font-family: var(--font-display);
    margin-bottom: 15px;
    letter-spacing: -0.02em;
}

.expertise-text p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    line-height: 1.6;
}

.expertise-industries {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.industry-expertise-card {
    background: rgba(30, 64, 175, 0.02);
    border: 1px solid rgba(30, 64, 175, 0.1);
    border-radius: 12px;
    padding: 25px;
    transition: all 0.3s ease;
}

.industry-expertise-card:hover {
    background: rgba(30, 64, 175, 0.05);
    border-color: var(--primary-blue);
    transform: translateY(-5px);
}

.industry-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
}

.industry-icon i {
    font-size: 1.3rem;
    color: var(--white);
}

.industry-content h4 {
    font-size: 1.2rem;
    font-weight: 600;
    font-family: var(--font-display);
    margin-bottom: 10px;
    letter-spacing: -0.01em;
}

.industry-content p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.5;
    margin-bottom: 15px;
}

.industry-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.industry-tags span {
    background: rgba(30, 64, 175, 0.1);
    color: var(--primary-blue);
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    border: 1px solid rgba(30, 64, 175, 0.2);
}

/* Industries Section */
.industries {
    background: var(--bg-primary);
}

.industries-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.industry-card {
    background: var(--white);
    border: 1px solid var(--border-light);
    border-radius: 16px;
    padding: 30px 25px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.industry-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.industry-card:hover::before {
    opacity: 0.05;
}

.industry-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-blue);
}

.industry-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    position: relative;
    z-index: 1;
}

.industry-icon i {
    font-size: 1.5rem;
    color: var(--white);
}

.industry-card h3 {
    font-size: 1.3rem;
    font-weight: 700;
    font-family: var(--font-display);
    margin-bottom: 10px;
    position: relative;
    z-index: 1;
    letter-spacing: -0.01em;
}

.industry-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    position: relative;
    z-index: 1;
}

/* Contact Section */
.contact {
    background: var(--bg-secondary);
    position: relative;
    overflow: hidden;
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('background.webp');
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    opacity: 0.06;
    z-index: -2;
}

.contact::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(315deg, 
        rgba(248, 250, 252, 0.95) 0%, 
        rgba(241, 245, 249, 0.92) 50%,
        rgba(248, 250, 252, 0.95) 100%);
    z-index: -1;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: flex-start;
}

.contact-description {
    color: var(--text-secondary);
    margin-bottom: 40px;
    font-size: 1.1rem;
    line-height: 1.7;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 25px;
    margin-bottom: 40px;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 15px;
}

.method-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.method-icon i {
    color: var(--white);
    font-size: 1.2rem;
}

.method-content h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 5px;
}

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

.contact-cta {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.contact-form-container {
    background: var(--white);
    border: 1px solid var(--border-light);
    border-radius: 16px;
    padding: 40px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.95rem;
    letter-spacing: -0.01em;
}

.form-group input,
.form-group select,
.form-group textarea {
    background: rgba(30, 64, 175, 0.02);
    border: 1px solid var(--border-light);
    border-radius: 8px;
    padding: 12px 16px;
    color: var(--text-primary);
    font-family: inherit;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

/* Footer */
.footer {
    background: var(--gray-900);
    border-top: 1px solid var(--gray-700);
    padding: 60px 0 30px;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('background.webp');
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    opacity: 0.08;
    z-index: -2;
}

.footer::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, 
        rgba(17, 24, 39, 0.95) 0%, 
        rgba(31, 41, 55, 0.92) 50%,
        rgba(17, 24, 39, 0.95) 100%);
    z-index: -1;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    margin-bottom: 40px;
}

.footer-brand {
    max-width: 350px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.footer-logo-img {
    height: 50px;
    object-fit: contain;
}

.footer-logo-text {
    font-size: 1.8rem;
    font-weight: 800;
    font-family: var(--font-display);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
    color: #ffffff;
}

.footer-description {
    color: var(--gray-400);
    margin-bottom: 25px;
    line-height: 1.6;
}

.footer-social {
    display: flex;
    gap: 15px;
}

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(30, 64, 175, 0.1);
    border: 1px solid rgba(30, 64, 175, 0.2);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-400);
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: var(--primary-blue);
    color: var(--white);
    transform: translateY(-2px);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
}

.footer-column h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--white);
}

.footer-column ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-column a {
    color: var(--gray-400);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 30px;
    border-top: 1px solid var(--gray-700);
}

.footer-copyright {
    color: var(--gray-400);
    font-size: 0.9rem;
}

.footer-legal {
    display: flex;
    gap: 30px;
}

.footer-legal a {
    color: var(--gray-400);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

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

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

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-10px); }
    60% { transform: translateY(-5px); }
}

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

@keyframes gridMove {
    0% { transform: translate(0, 0); }
    100% { transform: translate(50px, 50px); }
}

@keyframes loadingProgress {
    0% { width: 0%; }
    100% { width: 100%; }
}

/* Responsive Design */
@media (max-width: 1024px) {
    .nav-menu {
        gap: 25px;
    }
    
    .hero-logo-large {
        flex-direction: column;
        gap: 15px;
    }
    
    .hero-logo-img {
        width: 100px;
        height: 100px;
        object-fit: contain;
    }
    
    .hero-logo-text {
        font-size: 3rem;
    }
    
    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 50px 0;
    }
    
    /* Optimize background images for mobile performance */
    .certifications::before,
    .technology::before,
    .about::before,
    .contact::before,
    .navbar::before,
    .footer::before {
        background-attachment: scroll;
        background-size: cover;
        opacity: 0.03; /* Reduce opacity on mobile for better readability */
    }
    
    .nav-menu {
        position: fixed;
        top: 85px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 85px);
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: flex-start;
        padding: 40px 0;
        transition: left 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        border-top: 1px solid rgba(30, 64, 175, 0.1);
        gap: 25px;
        box-shadow: 0 10px 40px rgba(30, 64, 175, 0.1);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-menu .nav-link {
        padding: 15px 30px;
        margin: 0 20px;
        border-radius: 15px;
        font-size: 1.1rem;
        font-weight: 600;
        background: rgba(30, 64, 175, 0.03);
        border: 1px solid rgba(30, 64, 175, 0.08);
        transition: all 0.3s ease;
    }
    
    .nav-menu .nav-link:hover,
    .nav-menu .nav-link.active {
        background: rgba(30, 64, 175, 0.1);
        transform: translateX(10px);
        border-color: rgba(30, 64, 175, 0.2);
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-cta {
        display: none;
    }
    
    .nav-container {
        padding: 15px 20px;
    }
    
    .logo {
        height: 50px;
    }
    
    .logo-text {
        font-size: 1.7rem;
    }
    
    .hero {
        padding: 80px 0 50px;
        text-align: center;
        min-height: 85vh;
    }
    
    .hero-logo-large {
        margin-bottom: 15px;
    }
    
    .hero-badge {
        margin-bottom: 20px;
        padding: 8px 16px;
    }
    
    .hero-title {
        margin-bottom: 15px;
    }
    
    .hero-description {
        margin-bottom: 25px;
    }
    
    .hero-stats {
        margin-bottom: 25px;
        gap: 15px;
    }
    
    .hero-buttons {
        margin-bottom: 30px;
        gap: 12px;
    }
    
    .hero-scroll-indicator {
        margin: 40px auto 0;
        max-width: 180px;
    }
    
    .scroll-content::before {
        width: 80px;
        height: 80px;
        top: -20px;
    }
    
    .scroll-text {
        font-size: 0.95rem;
        margin-bottom: 3px;
    }
    
    .scroll-subtext {
        font-size: 0.8rem;
        margin-bottom: 20px;
    }
    
    .scroll-arrow-container::before {
        width: 50px;
        height: 50px;
        top: -8px;
    }
    
    .scroll-arrow-container::after {
        width: 60px;
        height: 60px;
        top: -13px;
    }
    
    .scroll-arrow {
        width: 40px;
        height: 40px;
    }
    
    .scroll-arrow i {
        font-size: 1.1rem;
    }
    
    .scroll-line {
        height: 30px;
        margin-top: 12px;
    }
    
    .scroll-particles {
        width: 100px;
        height: 100px;
    }
    
    .hero-logo-img {
        width: 80px;
        height: 80px;
        object-fit: contain;
    }
    
    .hero-logo-text {
        font-size: 2.5rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: stretch;
    }
    
    .hero-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    
    .section-header {
        margin-bottom: 35px;
    }
    
    .section-badge {
        margin-bottom: 12px;
        padding: 6px 14px;
    }
    
    .section-title {
        margin-bottom: 12px;
    }
    
    .tech-showcase {
        gap: 15px;
    }
    
    .tech-category-group {
        padding: 12px;
    }
    
    .tech-icons-row {
        gap: 12px;
    }
    
    .tech-icon-card {
        min-width: 70px;
        padding: 12px 10px;
    }
    
    .tech-icon-card i {
        font-size: 1.5rem;
    }
    
    .tech-icon-card span {
        font-size: 0.75rem;
    }
    
    .services-grid,
    .tech-categories,
    .industries-grid,
    .certifications-grid,
    .case-studies-grid {
        grid-template-columns: 1fr;
        gap: 25px;
        margin-bottom: 40px;
    }
    
    .case-study {
        padding: 25px 20px;
    }
    
    .case-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
        margin-bottom: 15px;
    }
    
    .case-title {
        font-size: 1.3rem;
        margin-bottom: 12px;
    }
    
    .case-description {
        font-size: 0.95rem;
        margin-bottom: 20px;
    }
    
    .case-challenge,
    .case-solution {
        padding: 12px;
        margin-bottom: 15px;
    }
    
    .case-results {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
        padding: 20px 0;
    }
    
    .result-value {
        font-size: 1.2rem;
    }
    
    .result-label {
        font-size: 0.75rem;
    }
    
    .case-studies-summary {
        padding: 30px 20px;
    }
    
    .summary-stats {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .summary-stat {
        padding: 20px;
        gap: 12px;
    }
    
    .stat-icon {
        width: 45px;
        height: 45px;
    }
    
    .stat-number {
        font-size: 1.5rem;
    }
    
    .stat-label {
        font-size: 0.85rem;
    }
    
    .tech-stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .tech-stats {
        margin-top: 40px;
        padding: 30px 20px;
    }
    
    .vertical-services-container {
        padding: 30px 0;
    }
    
    .services-hub {
        margin-bottom: 40px;
    }
    
    .hub-circle {
        width: 160px;
        height: 160px;
    }
    
    .hub-text {
        font-size: 1.3rem;
    }
    
    .hub-subtext {
        font-size: 0.8rem;
        margin-top: 6px;
    }
    
    .vertical-branches {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
        margin-bottom: 40px;
    }
    
    .branch-connector {
        display: none;
    }
    
    .vertical-card {
        padding: 25px;
    }
    
    .vertical-icon {
        width: 60px;
        height: 60px;
    }
    
    .vertical-icon i {
        font-size: 1.6rem;
    }
    
    .vertical-title {
        font-size: 1.3rem;
        margin-bottom: 20px;
    }
    
    .service-item {
        padding: 10px 12px;
        gap: 12px;
    }
    
    .service-item i {
        font-size: 1rem;
        width: 16px;
    }
    
    .service-item span {
        font-size: 0.9rem;
    }
    
    .vertical-legend {
        padding: 30px 25px;
    }
    
    .vertical-legend h4 {
        font-size: 1.6rem;
    }
    
    .legend-stats {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .legend-stat .stat-number {
        font-size: 2rem;
    }
    
    .tech-category-header {
        margin-bottom: 20px;
    }
    
    .tech-items {
        gap: 12px;
    }
    
    .tech-item {
        padding: 12px;
        gap: 12px;
    }
    
    .tech-item i {
        font-size: 1.2rem;
        width: 20px;
    }
    
    .tech-name {
        font-size: 0.9rem;
    }
    
    .tech-desc {
        font-size: 0.75rem;
    }
    
    .service-card,
    .cert-category,
    .case-study {
        padding: 20px;
    }
    
    .about-logo {
        width: 100px;
        height: 100px;
        object-fit: contain;
    }
    
    .about-logo-text {
        font-size: 2.5rem;
    }
    
    .about-stats-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .contact-cta {
        flex-direction: column;
        gap: 12px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
    
    .footer-legal {
        justify-content: center;
        gap: 20px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .loading-logo-img {
        width: 70px;
        height: 70px;
        object-fit: contain;
    }
    
    .logo {
        width: 45px;
        height: 45px;
        object-fit: contain;
    }
    
    .hero-scroll-indicator {
        margin: 35px auto 0;
        max-width: 160px;
    }
    
    .scroll-content::before {
        width: 70px;
        height: 70px;
        top: -18px;
    }
    
    .scroll-text {
        font-size: 0.9rem;
    }
    
    .scroll-subtext {
        font-size: 0.75rem;
        margin-bottom: 18px;
    }
    
    .scroll-particles {
        width: 90px;
        height: 90px;
    }
    
    .hero-logo-img {
        width: 70px;
        height: 70px;
        object-fit: contain;
    }
    
    .hero-logo-text {
        font-size: 2.2rem;
    }
    
    .tech-stats-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .tech-stat-item {
        padding: 25px 15px;
    }
    
    .tech-stat-number {
        font-size: 2rem;
    }
    
    .tech-stat-label {
        font-size: 0.9rem;
    }
    
    .tech-stats-header h3 {
        font-size: 1.5rem;
    }
    
    .tech-stats-header p {
        font-size: 1rem;
    }
    
    .tech-stack-container {
        gap: 12px;
    }
    
    .tech-stack-row {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .tech-stack-item {
        padding: 15px 12px;
    }
    
    .tech-item-header {
        gap: 10px;
    }
    
    .tech-item-header i {
        font-size: 1.5rem;
    }
    
    .tech-name {
        font-size: 0.9rem;
    }
    
    .tech-desc {
        font-size: 0.75rem;
    }
    
    .about-hero {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .about-hero-logo {
        width: 80px;
        height: 80px;
    }
    
    .about-hero-logo-text {
        font-size: 1.8rem;
    }
    
    .about-metrics-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .about-expertise-section {
        padding: 25px;
    }
    
    .expertise-industries {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .industry-expertise-card {
        padding: 20px;
    }
    
    .about-logo {
        width: 80px;
        height: 80px;
        object-fit: contain;
    }
    
    .about-logo-text {
        font-size: 2rem;
    }
    
    .footer-logo-img {
        width: 45px;
        height: 45px;
        object-fit: contain;
    }
    
    .service-card,
    .tech-category,
    .industry-card,
    .contact-form-container {
        padding: 25px 20px;
    }
    
    .case-results {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .result-item {
        padding: 12px 8px;
    }
    
    .result-value {
        font-size: 1.1rem;
    }
    
    .result-label {
        font-size: 0.7rem;
    }
    
    .case-challenge,
    .case-solution {
        padding: 10px;
        margin-bottom: 12px;
    }
    
    .case-challenge h4,
    .case-solution h4 {
        font-size: 0.8rem;
    }
    
    .case-challenge p,
    .case-solution p {
        font-size: 0.85rem;
    }
    
    .summary-header h3 {
        font-size: 1.5rem;
    }
    
    .summary-header p {
        font-size: 1rem;
    }
    
    .summary-stats {
        gap: 15px;
    }
    
    .summary-stat {
        flex-direction: column;
        text-align: center;
        padding: 20px 15px;
        gap: 10px;
    }
    
    .stat-content {
        text-align: center;
    }
    
    .stat-icon {
        width: 40px;
        height: 40px;
    }
    
    .stat-icon i {
        font-size: 1.1rem;
    }
    
    .stat-number {
        font-size: 1.4rem;
    }
    
    .vertical-services-container {
        padding: 25px 0;
    }
    
    .services-hub {
        margin-bottom: 30px;
    }
    
    .hub-circle {
        width: 140px;
        height: 140px;
    }
    
    .hub-text {
        font-size: 1.1rem;
    }
    
    .hub-subtext {
        font-size: 0.75rem;
        margin-top: 5px;
    }
    
    .vertical-branches {
        grid-template-columns: 1fr;
        gap: 20px;
        margin-bottom: 30px;
    }
    
    .vertical-card {
        padding: 20px;
    }
    
    .vertical-icon {
        width: 55px;
        height: 55px;
    }
    
    .vertical-icon i {
        font-size: 1.4rem;
    }
    
    .vertical-title {
        font-size: 1.2rem;
        margin-bottom: 18px;
    }
    
    .vertical-services-list {
        gap: 10px;
        margin-bottom: 20px;
    }
    
    .service-item {
        padding: 8px 10px;
        gap: 10px;
    }
    
    .service-item i {
        font-size: 0.9rem;
        width: 14px;
    }
    
    .service-item span {
        font-size: 0.85rem;
    }
    
    .compliance-badges {
        gap: 8px;
        margin-top: 15px;
    }
    
    .compliance-badge {
        padding: 4px 10px;
        font-size: 0.75rem;
    }
    
    .vertical-legend {
        padding: 25px 20px;
    }
    
    .vertical-legend h4 {
        font-size: 1.4rem;
        margin-bottom: 10px;
    }
    
    .vertical-legend p {
        font-size: 0.95rem;
        margin-bottom: 25px;
    }
    
    .legend-stats {
        gap: 20px;
    }
    
    .legend-stat {
        padding: 20px 15px;
    }
    
    .legend-stat .stat-number {
        font-size: 1.8rem;
        margin-bottom: 6px;
    }
    
    .legend-stat .stat-label {
        font-size: 0.9rem;
    }
}

/* Print Styles */
@media print {
    .loading-screen,
    .navbar,
    .hero-scroll-indicator,
    .contact-form-container {
        display: none;
    }
    
    body {
        background: white;
        color: black;
    }
    
    .hero-background {
        display: none;
    }
    
    .hero {
        background: white;
    }
}