:root {
      --primary: #004d43;           /* Dark green from logo */
      --primary-dark: #003731;      /* Darker shade of green */
      --secondary: #d35426;        /* Orange accent from logo */
      --accent: #ff6f3c;           /* Lighter orange for hover effects */
      --dark: #222222;             /* General dark text */
      --light: #f8f9fa;            /* Light backgrounds */
      --gradient: linear-gradient(135deg, var(--primary), var(--primary-dark));
      --gradient-accent: linear-gradient(135deg, var(--secondary), #ff6f3c);
        }

        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Poppins', sans-serif;
        }
        
        body {
            background-color: var(--light);
            color: var(--dark);
            overflow-x: hidden;
            scroll-behavior: smooth;
        }
        
        /* Preloader */
        .preloader {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: var(--gradient);
            display: flex;
            justify-content: center;
            align-items: center;
            z-index: 9999;
            transition: opacity 0.5s ease;
        }
        
        .preloader.fade-out {
            opacity: 0;
        }
        
        .loader {
            width: 50px;
            height: 50px;
            border: 5px solid rgba(255, 255, 255, 0.3);
            border-radius: 50%;
            border-top-color: white;
            animation: spin 1s ease-in-out infinite;
        }
        
        /* Header Styles */
        header {
            background: var(--gradient);
            color: white;
            padding: 1.5rem 0;
            position: fixed;
            width: 100%;
            z-index: 1000;
            box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
            transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.1);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
        }
        /* Logo Styles */
        .logo {
        display: flex;
        align-items: center;
        text-decoration: none;
        }
        .logo-img {
         height: 60px;
         width: auto;
         margin-right: 15px;
         }
         .logo-text {
         display: flex;
         flex-direction: column;
        }
        .logo-name {
        font-size: 1.5rem;
        font-weight: 700;
        color: white;
        line-height: 1.2;
        }
        .logo-tagline {
        font-size: 0.8rem;
        font-weight: 400;
        color: rgba(255, 255, 255, 0.8);
        letter-spacing: 0.5px;
        }
 
        header.scrolled {
            padding: 0.8rem 0;
            background: 003731(67, 97, 238, 0.9);
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
        }
        
        .container {
            width: 90%;
            max-width: 1400px;
            margin: 0 auto;
        }
        
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        
        .logo {
            font-size: 2.2rem;
            font-weight: 800;
            color: white;
            text-decoration: none;
            display: flex;
            align-items: center;
            letter-spacing: 1px;
        }
        
        .logo span {
            background: var(--gradient-accent);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            position: relative;
        }
        
        .logo span::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 100%;
            height: 3px;
            background: var(--gradient-accent);
            border-radius: 3px;
            transform: scaleX(0);
            transition: transform 0.3s ease;
        }
        
        .logo:hover span::after {
            transform: scaleX(1);
        }
        
        .logo-icon {
            margin-right: 12px;
            font-size: 2rem;
            animation: pulse 2s infinite, float 3s ease-in-out infinite;
        }
        
        nav ul {
            display: flex;
            list-style: none;
        }
        
        nav ul li {
            margin-left: 2.5rem;
            position: relative;
        }
        
        nav ul li a {
            color: white;
            text-decoration: none;
            font-weight: 600;
            transition: all 0.3s ease;
            position: relative;
            font-size: 1.05rem;
            letter-spacing: 0.5px;
        }
        
        nav ul li a::before {
            content: '';
            position: absolute;
            width: 100%;
            height: 2px;
            background: var(--accent);
            bottom: -5px;
            left: 0;
            transform: scaleX(0);
            transform-origin: right;
            transition: transform 0.3s ease;
        }
        
        nav ul li a:hover::before {
            transform: scaleX(1);
            transform-origin: left;
        }
        
        nav ul li a:hover {
            color: var(--accent);
        }
        
        .mobile-menu {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            color: white;
            transition: transform 0.3s ease;
        }
        
        .mobile-menu:hover {
            transform: rotate(90deg);
            color: var(--accent);
        }
        
        /* Hero Section */
        .hero {
            height: 100vh;
            background: linear-gradient(rgba(20, 33, 61, 0.7), rgba(20, 33, 61, 0.7)), url('https://images.unsplash.com/photo-1454165804606-c3d57bc86b40?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1470&q=80');
            background-size: cover;
            background-position: center;
            background-attachment: fixed;
            display: flex;
            align-items: center;
            text-align: center;
            color: white;
            padding-top: 80px;
            position: relative;
            overflow: hidden;
        }
        
        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: radial-gradient(circle at 20% 50%, rgba(244, 114, 182, 0.1) 0%, transparent 50%);
            animation: pulse 8s infinite alternate;
        }
        
        .hero-content {
            max-width: 900px;
            margin: 0 auto;
            position: relative;
            z-index: 1;
            opacity: 0;
            transform: translateY(40px);
            animation: fadeInUp 1s forwards 0.8s;
        }
        
        .hero h1 {
            font-size: 4rem;
            margin-bottom: 1.5rem;
            line-height: 1.2;
            font-weight: 800;
            text-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
        }
        
        .hero h1 span {
            background: var(--gradient-accent);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            position: relative;
            display: inline-block;
            animation: rubberBand 1s 1.5s;
        }
        
        .hero p {
            font-size: 1.3rem;
            margin-bottom: 2.5rem;
            opacity: 0.9;
            line-height: 1.6;
            max-width: 700px;
            margin-left: auto;
            margin-right: auto;
        }
        
        .btn {
            display: inline-block;
            padding: 1rem 2.5rem;
            background: var(--gradient-accent);
            color: white;
            text-decoration: none;
            border-radius: 50px;
            font-weight: 600;
            transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            border: none;
            cursor: pointer;
            position: relative;
            overflow: hidden;
            box-shadow: 0 10px 20px rgba(247, 37, 133, 0.3);
            font-size: 1.1rem;
            letter-spacing: 0.5px;
            z-index: 1;
        }
        
        .btn::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, #b5179e, var(--secondary));
            z-index: -1;
            transition: opacity 0.4s ease;
            opacity: 0;
        }
        
        .btn:hover::before {
            opacity: 1;
        }
        
        .btn:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 30px rgba(247, 37, 133, 0.4);
        }
        
        .btn:active {
            transform: translateY(0);
        }
        
        .btn-outline {
            background: transparent;
            border: 2px solid white;
            margin-left: 1.5rem;
            box-shadow: none;
        }
        
        .btn-outline:hover {
            background: white;
            color: var(--primary);
            border-color: white;
        }
        
        .btn-group {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 1.5rem;
        }
        
        /* Floating Elements */
        .floating-elements {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            overflow: hidden;
            z-index: 0;
        }
        
        .floating-element {
            position: absolute;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            backdrop-filter: blur(5px);
            -webkit-backdrop-filter: blur(5px);
            animation: float 15s infinite linear;
        }
        
        .floating-element:nth-child(1) {
            width: 80px;
            height: 80px;
            top: 20%;
            left: 10%;
            animation-duration: 20s;
        }
        
        .floating-element:nth-child(2) {
            width: 120px;
            height: 120px;
            top: 60%;
            left: 80%;
            animation-duration: 25s;
            animation-delay: 2s;
        }
        
        .floating-element:nth-child(3) {
            width: 60px;
            height: 60px;
            top: 80%;
            left: 20%;
            animation-duration: 15s;
            animation-delay: 1s;
        }
        
        .floating-element:nth-child(4) {
            width: 100px;
            height: 100px;
            top: 30%;
            left: 70%;
            animation-duration: 30s;
        }
        
        /* About Section */
        .section {
            padding: 8rem 0;
            position: relative;
        }
        
        .section-title {
            text-align: center;
            margin-bottom: 5rem;
            opacity: 0;
            transform: translateY(40px);
        }
        
        .animate {
            animation: fadeInUp 1s forwards;
        }
        
        .section-title h2 {
            font-size: 3rem;
            font-weight: 800;
            margin-bottom: 1.5rem;
            background: var(--gradient);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            display: inline-block;
            position: relative;
        }
        
        .section-title h2::after {
            content: '';
            position: absolute;
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 4px;
            background: var(--gradient-accent);
            border-radius: 2px;
        }
        
        .section-title p {
            font-size: 1.2rem;
            color: #555;
            max-width: 800px;
            margin: 0 auto;
            line-height: 1.8;
        }
        
        .about-content {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 4rem;
        }
        
        .about-text {
            flex: 1;
            min-width: 350px;
            opacity: 0;
            transform: translateX(-50px);
        }
        
        .about-text.animate {
            animation: fadeInLeft 1s forwards;
        }
        
        .about-text h3 {
            font-size: 2.2rem;
            margin-bottom: 2rem;
            color: var(--dark);
            font-weight: 700;
            line-height: 1.3;
        }
        
        .about-text p {
            margin-bottom: 1.8rem;
            line-height: 1.8;
            color: #555;
            font-size: 1.1rem;
        }
        
        .about-image {
            flex: 1;
            min-width: 350px;
            position: relative;
            opacity: 0;
            transform: translateX(50px);
        }
        
        .about-image.animate {
            animation: fadeInRight 1s forwards;
        }
        
        .about-image img {
            width: 100%;
            border-radius: 15px;
            box-shadow: 0 30px 60px rgba(0, 0, 0, 0.1);
            transition: transform 0.5s ease, box-shadow 0.5s ease;
            position: relative;
            z-index: 1;
        }
        
        .about-image::before {
            content: '';
            position: absolute;
            width: 100%;
            height: 100%;
            border: 3px solid var(--accent);
            border-radius: 15px;
            top: 20px;
            left: 20px;
            z-index: 0;
            transition: all 0.5s ease;
        }
        
        .about-image:hover::before {
            top: 15px;
            left: 15px;
        }
        
        .about-image:hover img {
            transform: scale(1.03) rotate(-1deg);
            box-shadow: 0 40px 80px rgba(0, 0, 0, 0.15);
        }
        
        .stats {
            display: flex;
            justify-content: space-around;
            flex-wrap: wrap;
            margin-top: 4rem;
            gap: 2rem;
        }
        
        .stat-item {
            text-align: center;
            padding: 3rem 2rem;
            background: white;
            border-radius: 15px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
            min-width: 220px;
            transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            opacity: 0;
            transform: translateY(40px);
            position: relative;
            overflow: hidden;
            z-index: 1;
        }
        
        .stat-item::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 5px;
            background: var(--gradient-accent);
            z-index: 2;
        }
        
        .stat-item::after {
            content: '';
            position: absolute;
            bottom: 0;
            right: 0;
            width: 50px;
            height: 50px;
            background: var(--accent);
            border-radius: 50%;
            filter: blur(30px);
            opacity: 0.3;
            z-index: -1;
            transition: all 0.5s ease;
        }
        
        .stat-item:hover::after {
            width: 80px;
            height: 80px;
            opacity: 0.5;
        }
        
        .stat-item.animate {
            animation: fadeInUp 1s forwards;
        }
        
        .stat-item:hover {
            transform: translateY(-15px);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
        }
        
        .stat-item i {
            font-size: 3rem;
            margin-bottom: 1.5rem;
            background: var(--gradient);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
        }
        
        .stat-item h3 {
            font-size: 3rem;
            font-weight: 800;
            margin-bottom: 0.5rem;
            background: var(--gradient);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
        }
        
        .stat-item p {
            color: #666;
            font-weight: 600;
            font-size: 1.1rem;
        }
        
        /* Services Section */
        .services {
            background: #f1f5fe;
            position: relative;
            overflow: hidden;
        }
        
        .services::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100" preserveAspectRatio="none"><path fill="rgba(67, 97, 238, 0.03)" d="M0,0 L100,0 L100,100 Q50,80 0,100 Z"></path></svg>');
            background-size: 100% auto;
            background-repeat: no-repeat;
            background-position: bottom;
            pointer-events: none;
        }
        
        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 3rem;
        }
        
        .service-card {
            background: white;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
            transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            opacity: 0;
            transform: translateY(40px);
            position: relative;
            z-index: 1;
        }
        
        .service-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: var(--gradient);
            opacity: 0;
            transition: opacity 0.4s ease;
            z-index: -1;
        }
        
        .service-card:hover::before {
            opacity: 0.05;
        }
        
        .service-card.animate {
            animation: fadeInUp 1s forwards;
        }
        
        .service-card:hover {
            transform: translateY(-15px);
            box-shadow: 0 25px 50px rgba(0, 0, 0, 0.1);
        }
        
        .service-img {
            height: 250px;
            overflow: hidden;
            position: relative;
        }
        
        .service-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275);
        }
        
        .service-card:hover .service-img img {
            transform: scale(1.1) rotate(1deg);
        }
        
        .service-content {
            padding: 2rem;
            position: relative;
        }
        
        .service-icon {
            position: absolute;
            top: -30px;
            right: 30px;
            width: 60px;
            height: 60px;
            background: var(--gradient);
            border-radius: 15px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 1.5rem;
            box-shadow: 0 10px 20px rgba(67, 97, 238, 0.3);
        }
        
        .service-content h3 {
            font-size: 1.8rem;
            margin-bottom: 1.5rem;
            color: var(--dark);
            font-weight: 700;
            position: relative;
            padding-bottom: 1rem;
        }
        
        .service-content h3::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 50px;
            height: 3px;
            background: var(--gradient-accent);
            border-radius: 3px;
        }
        
        .service-content p {
            color: #666;
            margin-bottom: 2rem;
            line-height: 1.8;
            font-size: 1.1rem;
        }
        
        .service-content a {
            color: var(--secondary);
            text-decoration: none;
            font-weight: 600;
            display: inline-flex;
            align-items: center;
            transition: all 0.3s ease;
            position: relative;
            padding-bottom: 5px;
        }
        
        .service-content a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--gradient-accent);
            transition: width 0.3s ease;
        }
        
        .service-content a:hover::after {
            width: 100%;
        }
        
        .service-content a i {
            margin-left: 8px;
            transition: transform 0.3s ease;
        }
        
        .service-content a:hover i {
            transform: translateX(8px);
        }
        
        /* Global Network Section */
        .network {
            position: relative;
            overflow: hidden;
            background: var(--gradient);
        }
        
        .network::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100" preserveAspectRatio="none"><path fill="rgba(255, 255, 255, 0.03)" d="M0,0 L100,0 L100,100 Q50,80 0,100 Z"></path></svg>');
            background-size: 100% auto;
            background-repeat: no-repeat;
            background-position: bottom;
            pointer-events: none;
        }
        
        .network .container {
            position: relative;
            z-index: 2;
            color: white;
        }
        
        .network .section-title h2,
        .network .section-title p {
            color: white;
        }
        
        .network .section-title h2 {
            background: linear-gradient(135deg, white, #f0f0f0);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
        }
        
        .network .section-title h2::after {
            background: var(--accent);
        }
        
        .world-map {
            position: relative;
            height: 600px;
            margin-top: 4rem;
            background: url('https://cdn.jsdelivr.net/gh/apoorv-projects/World-Map-PNG-Image@master/World-Map-PNG-Image.png') center/contain no-repeat;
            opacity: 0.2;
        }
        
        .location-marker {
            position: absolute;
            width: 24px;
            height: 24px;
            background: var(--accent);
            border-radius: 50%;
            transform: translate(-50%, -50%);
            animation: pulse 2s infinite;
            cursor: pointer;
            transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            z-index: 2;
        }
        
        .location-marker::after {
            content: '';
            position: absolute;
            width: 40px;
            height: 40px;
            background: rgba(76, 201, 240, 0.3);
            border-radius: 50%;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            animation: ripple 3s infinite;
        }
        
        .location-marker:hover {
            animation: none;
            transform: translate(-50%, -50%) scale(1.5);
            background: var(--secondary);
        }
        
        .location-marker:hover::after {
            animation: none;
            opacity: 0;
        }
        
        .location-tooltip {
            position: absolute;
            background: white;
            color: var(--dark);
            padding: 0.8rem 1.5rem;
            border-radius: 8px;
            font-size: 1rem;
            font-weight: 600;
            white-space: nowrap;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
            opacity: 0;
            pointer-events: none;
            transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            z-index: 10;
            transform: translate(-50%, 20px);
        }
        
        .location-tooltip::before {
            content: '';
            position: absolute;
            bottom: -8px;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 0;
            border-left: 10px solid transparent;
            border-right: 10px solid transparent;
            border-top: 10px solid white;
        }
        
        .location-marker:hover .location-tooltip {
            opacity: 1;
            transform: translate(-50%, calc(-100% - 20px));
        }
        
        /* Particles */
        .particles {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: 1;
        }
        
        .particle {
            position: absolute;
            background: rgba(255, 255, 255, 0.5);
            border-radius: 50%;
            animation: float 15s infinite linear;
        }
        /* World Map Styles */
.world-map-container {
    position: relative;
    width: 100%;
    max-width: 1000px;
    margin: 0 auto;
    overflow: hidden;
}

.world-map {
    position: relative;
    width: 100%;
    height: 500px;
    background-color: #e6f7ff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.world-map-outline {
    width: 100%;
    height: 100%;
}

.location-marker {
    position: absolute;
    width: 12px;
    height: 12px;
    background: var(--primary);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    cursor: pointer;
    z-index: 10;
    box-shadow: 0 0 0 0 rgba(74, 107, 255, 0.7);
    animation: pulse 2s infinite;
}

.location-marker::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    border: 2px solid var(--primary);
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    opacity: 0.6;
    animation: ripple 2s infinite;
}

.location-tooltip {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 8px 12px;
    border-radius: 4px;
    font-size: 12px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    margin-bottom: 10px;
}

.location-tooltip::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border-width: 5px;
    border-style: solid;
    border-color: rgba(0, 0, 0, 0.8) transparent transparent transparent;
}

.location-marker:hover .location-tooltip {
    opacity: 1;
    visibility: visible;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(74, 107, 255, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(74, 107, 255, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(74, 107, 255, 0);
    }
}

@keyframes ripple {
    0% {
        width: 20px;
        height: 20px;
        opacity: 0.6;
    }
    100% {
        width: 40px;
        height: 40px;
        opacity: 0;
    }
}
        /* Contact Section */
        .contact {
            position: relative;
            overflow: hidden;
        }
        
        .contact::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100" preserveAspectRatio="none"><path fill="rgba(67, 97, 238, 0.03)" d="M0,0 L100,0 L100,100 Q50,80 0,100 Z"></path></svg>');
            background-size: 100% auto;
            background-repeat: no-repeat;
            background-position: bottom;
            pointer-events: none;
        }
        
        .contact-form {
            max-width: 900px;
            margin: 0 auto;
            background: white;
            padding: 3rem;
            border-radius: 20px;
            box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
            position: relative;
            overflow: hidden;
            opacity: 0;
            transform: translateY(40px);
            z-index: 1;
        }
        
        .contact-form::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 10px;
            background: var(--gradient-accent);
        }
        
        .contact-form.animate {
            animation: fadeInUp 1s forwards;
        }
        
        .form-group {
            margin-bottom: 2rem;
        }
        
        .form-group label {
            display: block;
            margin-bottom: 0.8rem;
            font-weight: 600;
            color: var(--dark);
            font-size: 1.1rem;
        }
        
        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 1rem 1.5rem;
            border: 1px solid #ddd;
            border-radius: 10px;
            font-size: 1rem;
            transition: all 0.3s ease;
            background: #f9f9f9;
        }
        
        .form-group input:focus,
        .form-group textarea:focus,
        .form-group select:focus {
            border-color: var(--primary);
            box-shadow: 0 0 0 3px rgba(67, 97, 238, 0.1);
            outline: none;
            background: white;
        }
        
        .form-row {
            display: flex;
            gap: 2rem;
        }
        
        .form-row .form-group {
            flex: 1;
        }
        
        textarea {
            min-height: 180px;
            resize: vertical;
        }
        
        .submit-btn {
            width: 100%;
            padding: 1.2rem;
            font-size: 1.1rem;
            font-weight: 700;
            letter-spacing: 1px;
            background: var(--gradient-accent);
            border: none;
            border-radius: 10px;
            color: white;
            cursor: pointer;
            transition: all 0.3s ease;
            box-shadow: 0 10px 20px rgba(247, 37, 133, 0.3);
            position: relative;
            overflow: hidden;
            z-index: 1;
        }
        
        .submit-btn::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, #b5179e, var(--secondary));
            z-index: -1;
            transition: opacity 0.3s ease;
            opacity: 0;
        }
        
        .submit-btn:hover::before {
            opacity: 1;
        }
        
        .submit-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 15px 30px rgba(247, 37, 133, 0.4);
        }
        
        .submit-btn:active {
            transform: translateY(0);
        }
        
        /* Footer */
        footer {
            background: var(--dark);
            color: white;
            padding: 6rem 0 3rem;
            position: relative;
        }
        
        footer::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100px;
            background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100" preserveAspectRatio="none"><path fill="%2314213d" d="M0,0 L100,0 L100,100 Q50,80 0,100 Z"></path></svg>');
            background-size: 100% 100%;
            transform: translateY(-99px);
        }
        
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 3rem;
            margin-bottom: 4rem;
        }
        
        .footer-column h3 {
            font-size: 1.5rem;
            margin-bottom: 2rem;
            position: relative;
            padding-bottom: 1rem;
            font-weight: 700;
        }
        
        .footer-column h3::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 50px;
            height: 3px;
            background: var(--gradient-accent);
            border-radius: 3px;
        }
        
        .footer-column p {
            margin-bottom: 1.5rem;
            opacity: 0.8;
            line-height: 1.8;
            font-size: 1.05rem;
        }
        
        .footer-links {
            list-style: none;
        }
        
        .footer-links li {
            margin-bottom: 1rem;
        }
        
        .footer-links a {
            color: white;
            text-decoration: none;
            opacity: 0.8;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            font-size: 1.05rem;
        }
        
        .footer-links a i {
            margin-right: 10px;
            font-size: 0.8rem;
            color: var(--accent);
            transition: all 0.3s ease;
        }
        
        .footer-links a:hover {
            opacity: 1;
            color: var(--accent);
            transform: translateX(8px);
        }
        
        .footer-links a:hover i {
            color: var(--secondary);
        }
        
        .social-links {
            display: flex;
            gap: 1.5rem;
            margin-top: 2rem;
        }
        
        .social-links a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 45px;
            height: 45px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            color: white;
            transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            font-size: 1.2rem;
        }
        
        .social-links a:hover {
            background: var(--gradient-accent);
            transform: translateY(-5px) scale(1.1);
            box-shadow: 0 10px 20px rgba(247, 37, 133, 0.3);
        }
        
        .footer-bottom {
            text-align: center;
            padding-top: 3rem;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            opacity: 0.7;
            font-size: 0.95rem;
        }
        
        /* Back to Top Button */
        .back-to-top {
            position: fixed;
            bottom: 30px;
            right: 30px;
            width: 50px;
            height: 50px;
            background: var(--gradient-accent);
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            cursor: pointer;
            opacity: 0;
            visibility: hidden;
            transition: all 0.4s ease;
            z-index: 999;
            box-shadow: 0 10px 20px rgba(247, 37, 133, 0.3);
        }
        
        .back-to-top.active {
            opacity: 1;
            visibility: visible;
        }
        
        .back-to-top:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 30px rgba(247, 37, 133, 0.4);
        }
        
        /* Animations */
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(40px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        
        @keyframes fadeInLeft {
            from {
                opacity: 0;
                transform: translateX(-50px);
            }
            to {
                opacity: 1;
                transform: translateX(0);
            }
        }
        
        @keyframes fadeInRight {
            from {
                opacity: 0;
                transform: translateX(50px);
            }
            to {
                opacity: 1;
                transform: translateX(0);
            }
        }
        
        @keyframes pulse {
            0% {
                transform: scale(1);
                box-shadow: 0 0 0 0 rgba(76, 201, 240, 0.7);
            }
            70% {
                transform: scale(1.05);
                box-shadow: 0 0 0 15px rgba(76, 201, 240, 0);
            }
            100% {
                transform: scale(1);
                box-shadow: 0 0 0 0 rgba(76, 201, 240, 0);
            }
        }
        
        @keyframes ripple {
            0% {
                width: 24px;
                height: 24px;
                opacity: 0.7;
            }
            100% {
                width: 80px;
                height: 80px;
                opacity: 0;
            }
        }
        
        @keyframes float {
            0% {
                transform: translateY(0) rotate(0deg);
            }
            50% {
                transform: translateY(-20px) rotate(5deg);
            }
            100% {
                transform: translateY(0) rotate(0deg);
            }
        }
        
        @keyframes rubberBand {
            0% {
                transform: scale3d(1, 1, 1);
            }
            30% {
                transform: scale3d(1.25, 0.75, 1);
            }
            40% {
                transform: scale3d(0.75, 1.25, 1);
            }
            50% {
                transform: scale3d(1.15, 0.85, 1);
            }
            65% {
                transform: scale3d(0.95, 1.05, 1);
            }
            75% {
                transform: scale3d(1.05, 0.95, 1);
            }
            100% {
                transform: scale3d(1, 1, 1);
            }
        }
        
        @keyframes spin {
            to {
                transform: rotate(360deg);
            }
        }
        
        /* Responsive Styles */
        @media (max-width: 1200px) {
            .hero h1 {
                font-size: 3.5rem;
            }
            
            .section-title h2 {
                font-size: 2.8rem;
            }
            
            .service-card {
                min-width: 300px;
            }
        }
        
        @media (max-width: 992px) {
            .hero h1 {
                font-size: 3rem;
            }
            
            .section {
                padding: 6rem 0;
            }
            
            .section-title h2 {
                font-size: 2.5rem;
            }
            
            .stats {
                gap: 1.5rem;
            }
            
            .stat-item {
                min-width: 180px;
                padding: 2rem 1.5rem;
            }
            
            .stat-item h3 {
                font-size: 2.5rem;
            }
        }
        
        @media (max-width: 768px) {
            .mobile-menu {
                display: block;
            }
            
            nav {
                position: fixed;
                top: 90px;
                left: -100%;
                width: 100%;
                height: calc(100vh - 90px);
                background: var(--primary-dark);
                transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
                z-index: 999;
                display: flex;
                align-items: center;
                justify-content: center;
            }
            
            nav.active {
                left: 0;
            }
            
            nav ul {
                flex-direction: column;
                padding: 0;
                width: 100%;
                text-align: center;
            }
            
            nav ul li {
                margin: 1.5rem 0;
            }
            
            nav ul li a {
                font-size: 1.2rem;
            }
            
            .hero h1 {
                font-size: 2.5rem;
            }
            
            .hero p {
                font-size: 1.1rem;
            }
            
            .btn-group {
                flex-direction: column;
                align-items: center;
            }
            
            .btn-outline {
                margin-left: 0;
                margin-top: 1.5rem;
            }
            
            .form-row {
                flex-direction: column;
                gap: 0;
            }
            
            .about-content {
                flex-direction: column;
                gap: 3rem;
            }
            
            .about-text, .about-image {
                min-width: 100%;
            }
            
            .service-card {
                min-width: 100%;
            }
            
            .world-map {
                height: 400px;
            }
        }
        
        @media (max-width: 576px) {
            .hero h1 {
                font-size: 2.2rem;
            }
            
            .section-title h2 {
                font-size: 2rem;
            }
            
            .logo {
                font-size: 1.8rem;
            }
            
            .logo-icon {
                font-size: 1.5rem;
            }
            
            .stat-item {
                min-width: 150px;
                padding: 1.5rem 1rem;
            }
            
            .stat-item h3 {
                font-size: 2rem;
            }
            
            .stat-item i {
                font-size: 2.5rem;
            }
            
            .contact-form {
                padding: 2rem;
            }
        }