/*--------------------------------------------------------------------- File Name: custom.css ---------------------------------------------------------------------*/
:root {
        --primary-color: #2c3e50;
        --secondary-color: #3498db;
        --accent-color: #e74c3c;
        --light-color: #f8f9fa;
        --dark-color: #1a252f;
        --success-color: #27ae60;
        --warning-color: #f39c12;
        --gradient-primary: linear-gradient(135deg, #2c3e50 0%, #4a6491 100%);
        --gradient-secondary: linear-gradient(135deg, #3498db 0%, #2c3e50 100%);
        --shadow-light: 0 5px 15px rgba(0, 0, 0, 0.05);
        --shadow-medium: 0 10px 25px rgba(0, 0, 0, 0.1);
        --shadow-heavy: 0 15px 30px rgba(0, 0, 0, 0.15);
        --border-radius: 12px;
        --transition: all 0.3s ease;
        }
        
    * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
    body {
            font-family: 'Poppins', sans-serif;
            color: #333;
            overflow-x: hidden;
            background-color: #f8fafc;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        
    /* Header Styles */
    .main-header {
        background: var(--gradient-primary);
        box-shadow: var(--shadow-medium);
        position: sticky;
        top: 0;
        z-index: 1000;
        padding: 1rem 0;
        transition: var(--transition);
        }
        
    .main-header.scrolled {
        padding: 0.5rem 0;
        box-shadow: var(--shadow-heavy);
        }
        
    .logo {
        font-family: 'Lato', sans-serif;
        font-weight: 700;
        font-size: 1.8rem;
        color: white;
        text-decoration: none;
        display: flex;
        align-items: center;
        gap: 10px;
        transition: var(--transition);
        }
        
    .logo:hover {
        color: var(--light-color);
        transform: translateY(-2px);
        }
        
    .logo-icon {
        color: var(--secondary-color);
        font-size: 2rem;
        }
        
    /* Navigation */
        .navbar-nav {
            gap: 0.5rem;
        }
        
        .nav-link {
            color: rgba(255, 255, 255, 0.9) !important;
            font-weight: 500;
            padding: 0.6rem 1.2rem !important;
            border-radius: 50px;
            transition: var(--transition);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        
        .nav-link:hover, .nav-link.active {
            background-color: rgba(255, 255, 255, 0.15);
            color: white !important;
            transform: translateY(-2px);
        }
        
        .nav-btn {
            background: var(--secondary-color);
            color: white !important;
            padding: 0.6rem 1.5rem !important;
            border-radius: 50px;
            font-weight: 600;
        }
        
        .nav-btn:hover {
            background: #2980b9;
            box-shadow: 0 5px 15px rgba(41, 128, 185, 0.3);
        }
        
        /* Hero Section */
        .hero-section {
            background: var(--gradient-secondary);
            color: white;
            padding: 5rem 0;
            min-height: calc(100vh - 80px);
            display: flex;
            align-items: center;
            position: relative;
            overflow: hidden;
        }
        
        .hero-section::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 1200 120" preserveAspectRatio="none"> <path d="M1200 0L0 0 892.25 114.72 1200 0z" fill="%23ffffff" opacity="0.05"/></svg>') no-repeat bottom;
            background-size: cover;
        }
        
        .hero-content {
            z-index: 1;
        }
        
        .hero-title {
            font-size: 3.2rem;
            font-weight: 700;
            margin-bottom: 1.5rem;
            line-height: 1.2;
        }
        
        .hero-subtitle {
            font-size: 1.2rem;
            opacity: 0.9;
            margin-bottom: 2rem;
            max-width: 600px;
        }
        
        .hero-btns {
            display: flex;
            gap: 1rem;
            flex-wrap: wrap;
        }
        
        .btn-hero-primary {
            background: var(--accent-color);
            color: white;
            padding: 0.8rem 2rem;
            border-radius: 50px;
            font-weight: 600;
            border: none;
            transition: var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        
        .btn-hero-primary:hover {
            background: #c0392b;
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(231, 76, 60, 0.3);
        }
        
        .btn-hero-secondary {
            background: rgba(255, 255, 255, 0.15);
            color: white;
            padding: 0.8rem 2rem;
            border-radius: 50px;
            font-weight: 600;
            border: 2px solid rgba(255, 255, 255, 0.3);
            transition: var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        
        .btn-hero-secondary:hover {
            background: rgba(255, 255, 255, 0.25);
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(255, 255, 255, 0.1);
        }
        
        /* Features Section */
        .features-section {
            padding: 5rem 0;
        }
        
        .section-title {
            text-align: center;
            font-size: 2.5rem;
            font-weight: 700;
            color: var(--primary-color);
            margin-bottom: 1rem;
        }
        
        .section-subtitle {
            text-align: center;
            color: #6c757d;
            max-width: 700px;
            margin: 0 auto 3rem;
            font-size: 1.1rem;
        }
        
        .feature-card {
            background: white;
            border-radius: var(--border-radius);
            padding: 2rem;
            box-shadow: var(--shadow-light);
            transition: var(--transition);
            height: 100%;
            border: 1px solid rgba(0, 0, 0, 0.05);
            text-align: center;
        }
        
        .feature-card:hover {
            transform: translateY(-10px);
            box-shadow: var(--shadow-medium);
        }
        
        .feature-icon {
            width: 70px;
            height: 70px;
            background: var(--gradient-primary);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 1.5rem;
            color: white;
            font-size: 1.8rem;
        }
        
        .feature-title {
            font-size: 1.4rem;
            font-weight: 600;
            margin-bottom: 1rem;
            color: var(--primary-color);
        }
        
        .feature-text {
            color: #6c757d;
            line-height: 1.6;
        }
        
        /* How It Works */
        .steps-section {
            padding: 5rem 0;
            background-color: #f1f8ff;
        }
        
        .step-container {
            position: relative;
        }
        
        .step-container::before {
            content: '';
            position: absolute;
            top: 40px;
            left: 50%;
            width: 80%;
            height: 3px;
            background: var(--secondary-color);
            opacity: 0.3;
            transform: translateX(-50%);
            z-index: 0;
        }
        
        @media (max-width: 768px) {
            .step-container::before {
                display: none;
            }
        }
        
        .step-card {
            background: white;
            border-radius: var(--border-radius);
            padding: 2rem;
            box-shadow: var(--shadow-light);
            text-align: center;
            position: relative;
            z-index: 1;
            height: 100%;
        }
        
        .step-number {
            width: 60px;
            height: 60px;
            background: var(--gradient-secondary);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-weight: 700;
            font-size: 1.5rem;
            margin: 0 auto 1.5rem;
            box-shadow: 0 5px 15px rgba(52, 152, 219, 0.3);
        }
        
        /* Footer */
        .main-footer {
            background: var(--dark-color);
            color: white;
            padding: 3rem 0 1.5rem;
            margin-top: auto;
        }
        
        .footer-logo {
            font-size: 1.8rem;
            font-weight: 700;
            margin-bottom: 1rem;
            color: white;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        
        .footer-text {
            color: rgba(255, 255, 255, 0.7);
            line-height: 1.6;
            margin-bottom: 1.5rem;
        }
        
        .footer-title {
            font-size: 1.2rem;
            font-weight: 600;
            margin-bottom: 1.5rem;
            color: white;
        }
        
        .footer-links {
            list-style: none;
            padding: 0;
        }
        
        .footer-links li {
            margin-bottom: 0.8rem;
        }
        
        .footer-links a {
            color: rgba(255, 255, 255, 0.7);
            text-decoration: none;
            transition: var(--transition);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        
        .footer-links a:hover {
            color: var(--secondary-color);
            transform: translateX(5px);
        }
        
        .copyright {
            text-align: center;
            padding-top: 1.5rem;
            margin-top: 2rem;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            color: rgba(255, 255, 255, 0.6);
            font-size: 0.9rem;
        }
        
        /* Responsive Adjustments */
        @media (max-width: 1200px) {
            .hero-title {
                font-size: 2.8rem;
            }
        }
        
        @media (max-width: 992px) {
            .hero-title {
                font-size: 2.4rem;
            }
            
            .section-title {
                font-size: 2.2rem;
            }
            
            .navbar-nav {
                padding: 1rem 0;
            }
            
            .nav-link {
                justify-content: center;
            }
        }
        
        @media (max-width: 768px) {
            .hero-section {
                padding: 3rem 0;
                text-align: center;
            }
            
            .hero-title {
                font-size: 2rem;
            }
            
            .hero-subtitle {
                font-size: 1rem;
            }
            
            .hero-btns {
                justify-content: center;
            }
            
            .section-title {
                font-size: 1.8rem;
            }
            
            .feature-card, .step-card {
                margin-bottom: 1.5rem;
            }
            
            .footer-section {
                margin-bottom: 2rem;
            }
        }
        
        @media (max-width: 576px) {
            .hero-title {
                font-size: 1.8rem;
            }
            
            .btn-hero-primary, .btn-hero-secondary {
                width: 100%;
                justify-content: center;
            }
            
            .hero-btns {
                flex-direction: column;
            }
            
            .logo {
                font-size: 1.5rem;
                justify-content: center;
            }
        }
        
        /* Animation Classes */
        .fade-in {
            animation: fadeIn 0.8s ease forwards;
        }
        
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }
        
        .pulse {
            animation: pulse 2s infinite;
        }
        
        @keyframes pulse {
            0% { transform: scale(1); }
            50% { transform: scale(1.05); }
            100% { transform: scale(1); }
        }