:root {
    /* Professional Blue Gradient Theme */
    --primary-color: #2563eb;
    --primary-dark: #1e40af;
    --primary-light: #3b82f6;
    --secondary-color: #1e40af;
    --accent-color: #06b6d4;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --light-blue: #eff6ff;
    --dark-color: #0f172a;
    --gray-color: #64748b;
    --light-gray: #f8fafc;
    --white: #ffffff;
    
    /* Brand Gradients */
    --gradient: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
    --gradient-hero: linear-gradient(135deg, #1e40af 0%, #2563eb 50%, #3b82f6 100%);
    --gradient-overlay: linear-gradient(45deg, rgba(37, 99, 235, 0.9), rgba(59, 130, 246, 0.8));
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--dark-color);
    padding-top: 76px;
}

/* Navigation */
.navbar {
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

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

.navbar-brand img {
    max-height: 70px;
    width: auto;
}

.nav-link {
    font-weight: 500;
    font-size: 0.9rem;
    padding: 0.5rem 0.8rem !important;
    transition: all 0.3s ease;
}

.nav-link:hover {
    color: var(--primary-color) !important;
    transform: translateY(-1px);
}

.dropdown-menu {
    border: none;
    box-shadow: 0 10px 25px rgba(37, 99, 235, 0.15);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(37, 99, 235, 0.1);
}

/* Hero Section - Professional Blue Gradient */
.hero-section {
    background: var(--gradient-hero);
    min-height: 80vh;
    position: relative;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><polygon fill="rgba(255,255,255,0.1)" points="0,0 1000,200 1000,1000 0,800"/></svg>') no-repeat center;
    background-size: cover;
}

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

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

/* Enhanced Buttons */
.btn {
    padding: 14px 28px;
    border-radius: 12px;
    font-weight: 600;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

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

.btn-primary {
    background: var(--primary-color);
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
}

.btn-primary:hover {
    background: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.4);
}

.btn-outline-light:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.3);
}

/* Cards */
.card {
    border: none;
    border-radius: 16px;
    box-shadow: 0 4px 25px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 35px rgba(0,0,0,0.15);
}

.card-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 2rem;
    color: white;
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
}

/* Sections */
.section {
    padding: 5rem 0;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    position: relative;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--gray-color);
    margin-bottom: 3rem;
}

/* Statistics */
.stats-card {
    text-align: center;
    padding: 2rem;
    background: var(--white);
    border-radius: 16px;
    box-shadow: 0 4px 25px rgba(0,0,0,0.1);
}

.stats-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.stats-label {
    font-size: 1rem;
    color: var(--gray-color);
    font-weight: 500;
}

/* Fix text visibility in statistics section with blue background */
.bg-primary .stats-number {
    color: white !important;
}

.bg-primary .stats-label {
    color: rgba(255, 255, 255, 0.9) !important;
}

/* About Section */
.about-image {
    border-radius: 16px;
    box-shadow: 0 8px 35px rgba(0,0,0,0.15);
}

/* Services Grid */
.service-card {
    text-align: center;
    padding: 2rem;
    height: 100%;
    transition: all 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 40px rgba(0,0,0,0.15);
}

.service-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
}

.service-icon img {
    width: 60px;
    height: 60px;
    object-fit: contain;
    transition: all 0.3s ease;
}

.service-card:hover .service-icon img {
    transform: scale(1.1);
}

/* Partner Logos */
.partner-logo-card {
    background: var(--white);
    border-radius: 12px;
    box-shadow: 0 2px 15px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    border: 1px solid rgba(37, 99, 235, 0.1);
}

.partner-logo-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(37, 99, 235, 0.15);
    border-color: var(--primary-color);
}

/* Glass Morphism Effects */
.navbar {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(37, 99, 235, 0.1);
}

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

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Button Enhancements */
.btn-primary {
    background: var(--gradient);
    border: none;
    padding: 12px 24px;
    font-weight: 600;
    border-radius: 8px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.4);
    background: var(--gradient-hero);
}

/* Card Enhancements */
.service-card {
    background: linear-gradient(145deg, var(--white) 0%, rgba(37, 99, 235, 0.02) 100%);
    border: 1px solid rgba(37, 99, 235, 0.1);
    transition: all 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(37, 99, 235, 0.15);
    border-color: var(--primary-color);
}

/* Contact Form */
.contact-form {
    background: var(--white);
    padding: 3rem;
    border-radius: 16px;
    box-shadow: 0 8px 35px rgba(0,0,0,0.1);
}

.form-control {
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    padding: 0.75rem 1rem;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

/* Page Header */
.page-header {
    background: var(--gradient);
    padding: 8rem 0 4rem;
    text-align: center;
    color: white;
}

.page-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.page-description {
    font-size: 1.2rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

/* Breadcrumb */
.breadcrumb {
    background: var(--light-gray);
    padding: 1rem 0;
}

.breadcrumb-item a {
    color: var(--primary-color);
    text-decoration: none;
}

/* Features List */
.features-list {
    list-style: none;
    padding: 0;
}

.features-list li {
    padding: 0.75rem 0;
    border-bottom: 1px solid #e5e7eb;
    display: flex;
    align-items: center;
}

.features-list li:last-child {
    border-bottom: none;
}

.features-list i {
    color: var(--primary-color);
    margin-right: 1rem;
    width: 20px;
}

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

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Footer Styles */
footer {
    background-color: #1f2937 !important;
    color: #f9fafb !important;
}

footer .text-muted {
    color: #9ca3af !important;
}

footer .text-white {
    color: #ffffff !important;
}

footer .text-light {
    color: #f9fafb !important;
}

footer h5, footer h6 {
    color: #ffffff !important;
}

footer a {
    color: #9ca3af !important;
    transition: color 0.3s ease;
}

footer a:hover {
    color: var(--primary-color) !important;
}

/* Enhanced Responsive Styles */
@media (max-width: 992px) {
    .navbar-nav {
        background: rgba(255, 255, 255, 0.95);
        padding: 1rem;
        border-radius: 8px;
        margin-top: 1rem;
    }
    
    .navbar-nav .nav-link {
        color: var(--dark-color) !important;
        padding: 0.75rem 1rem !important;
    }
    
    .dropdown-menu {
        position: static !important;
        float: none;
        width: 100%;
        margin-top: 0;
        background-color: #f8f9fa;
        border: none;
        box-shadow: none;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .hero-section {
        min-height: 60vh;
        padding: 2rem 0;
    }
    
    .contact-form {
        padding: 2rem;
    }
    
    .page-title {
        font-size: 2.5rem;
    }
    
    .page-header {
        padding: 6rem 0 3rem;
    }
    
    .service-card {
        padding: 1.5rem;
        margin-bottom: 1.5rem;
    }
    
    .btn {
        padding: 0.6rem 1.5rem;
        margin-bottom: 0.5rem;
    }
    
    .d-flex.gap-3 {
        flex-direction: column;
        gap: 0.5rem !important;
    }
    
    .features-list li {
        padding: 0.5rem 0;
        font-size: 0.9rem;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .section {
        padding: 3rem 0;
    }
    
    .contact-form {
        padding: 1.5rem;
    }
    
    .hero-section {
        padding: 1rem 0;
    }
    
    .page-title {
        font-size: 2rem;
    }
    
    .page-header {
        padding: 5rem 0 2rem;
    }
    
    .navbar-brand {
        font-size: 1.25rem;
    }
    
    .card {
        margin-bottom: 1rem;
    }
    
    .service-icon {
        font-size: 2.5rem;
        margin-bottom: 1rem;
    }
    
    .col-lg-4, .col-lg-3, .col-lg-6 {
        margin-bottom: 2rem;
    }
    
    /* Fix mobile navigation and spacing */
    .navbar-toggler {
        border: none;
        padding: 0.25rem 0.5rem;
    }
    
    .navbar-collapse {
        margin-top: 1rem;
    }
    
    .container, .container-fluid {
        padding-left: 15px;
        padding-right: 15px;
    }
    
    .row {
        margin-left: -15px;
        margin-right: -15px;
    }
    
    .col, .col-1, .col-2, .col-3, .col-4, .col-5, .col-6, 
    .col-7, .col-8, .col-9, .col-10, .col-11, .col-12,
    .col-md-1, .col-md-2, .col-md-3, .col-md-4, .col-md-5, .col-md-6,
    .col-md-7, .col-md-8, .col-md-9, .col-md-10, .col-md-11, .col-md-12,
    .col-lg-1, .col-lg-2, .col-lg-3, .col-lg-4, .col-lg-5, .col-lg-6,
    .col-lg-7, .col-lg-8, .col-lg-9, .col-lg-10, .col-lg-11, .col-lg-12 {
        padding-left: 15px;
        padding-right: 15px;
    }
}

/* Loading Animation */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255,255,255,.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Success Message */
.alert-success {
    background-color: #d1edff;
    border-color: var(--primary-color);
    color: var(--primary-color);
    border-radius: 8px;
}

/* Client Logos */
.client-logo {
    max-height: 80px;
    filter: grayscale(100%);
    transition: all 0.3s ease;
    opacity: 0.7;
}

.client-logo:hover {
    filter: grayscale(0%);
    opacity: 1;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--secondary-color);
}

/* Enhanced Visual Improvements */
.hero-title {
    font-size: 4rem !important;
    font-weight: 900 !important;
    background: linear-gradient(135deg, #ffffff 0%, #e2e8f0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.section-title {
    color: #0f172a !important;
    font-weight: 800 !important;
    font-size: 2.5rem !important;
    margin-bottom: 1rem !important;
}

.text-primary {
    color: #06b6d4 !important;
}

.bg-primary {
    background: linear-gradient(135deg, #06b6d4 0%, #1e293b 100%) !important;
}

.btn-primary {
    background: linear-gradient(135deg, #06b6d4 0%, #0f172a 100%) !important;
    border: none !important;
    box-shadow: 0 4px 15px rgba(6,182,212,0.3) !important;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #10b981 0%, #06b6d4 100%) !important;
    transform: translateY(-3px) !important;
    box-shadow: 0 8px 25px rgba(6,182,212,0.4) !important;
}

.rounded-lg {
    border-radius: 1rem !important;
}

.shadow-lg {
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1) !important;
}

.service-card {
    background: linear-gradient(145deg, #ffffff 0%, #f8fafc 100%) !important;
    border-radius: 16px !important;
    border: 1px solid rgba(6,182,212,0.1) !important;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275) !important;
}

.service-card:hover {
    transform: translateY(-10px) scale(1.02) !important;
    box-shadow: 0 20px 40px rgba(6,182,212,0.15) !important;
    border-color: #06b6d4 !important;
}