/* Base Styles */
        :root {
            --primary: #dc2626;
            --primary-light: #fee2e2;
            --secondary: #1e293b;
            --accent: #f59e0b;
            --success: #16a34a;
            --warning: #f59e0b;
            --danger: #dc2626;
            --light: #f8fafc;
            --dark: #0f172a;
            --gray: #64748b;
            --gray-light: #e2e8f0;
            --border-radius: 12px;
            --shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
            --transition: all 0.3s ease;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }

        body {
            background-color: #f1f5f9;
            color: var(--dark);
            line-height: 1.6;
        }

        a {
            text-decoration: none;
            color: var(--primary);
            transition: color 0.3s ease;
        }

        a:hover {
            color: var(--primary-dark);
        }

        button {
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        /* Header Styles */
        .header {
            background: white;
            box-shadow: var(--shadow);
            position: sticky;
            top: 0;
            z-index: 1000;
        }

        .navbar {
            padding: 15px 0;
        }

        .nav-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .nav-logo h1 {
            color: var(--primary);
            font-size: 28px;
            font-weight: 700;
            letter-spacing: -0.5px;
        }

        .nav-contact {
            display: flex;
            flex-direction: column;
            align-items: center;
        }

        .contact-text {
            font-size: 12px;
            color: var(--gray);
            margin-bottom: 2px;
        }

        .contact-number {
            font-weight: 600;
            color: var(--dark);
        }

        .nav-links {
            display: flex;
            gap: 25px;
            align-items: center;
        }

        .nav-link {
            color: var(--dark);
            font-weight: 500;
            position: relative;
            padding: 5px 0;
        }

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

        .nav-link::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--primary);
            transition: width 0.3s ease;
        }

        .nav-link:hover::after {
            width: 100%;
        }

        #loginLink {
            color: var(--primary);
        }

        #signupLink {
            background: var(--gradient);
            color: black;
            padding: 8px 16px;
            border-radius: 6px;
            font-weight: 600;
        }

        #signupLink:hover {
            background: var(--primary-dark);
            color: white;
        }

        #signupLink::after {
            display: none;
        }

        /* Auth Section Styles */
        .auth-section {
            padding: 60px 0;
            min-height: calc(100vh - 160px);
            display: flex;
            align-items: center;
        }

        .auth-container {
            display: flex;
            max-width: 1100px;
            margin: 0 auto;
            background: white;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: var(--shadow-lg);
        }

        .auth-card {
            flex: 1;
            padding: 40px;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

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

        .auth-header h2 {
            font-size: 32px;
            font-weight: 700;
            color: var(--dark);
            margin-bottom: 8px;
        }

        .auth-header p {
            color: var(--gray);
            font-size: 16px;
        }

        .form-row {
            display: flex;
            gap: 15px;
        }

        .form-group {
            margin-bottom: 20px;
            width: 100%;
        }

        .form-group label {
            display: block;
            margin-bottom: 8px;
            font-weight: 500;
            color: var(--dark);
        }

        .input-group {
            position: relative;
        }

        .input-group input {
            width: 100%;
            padding: 14px 16px;
            border: 2px solid var(--gray-light);
            border-radius: 8px;
            font-size: 16px;
            transition: all 0.3s ease;
            background: white;
        }

        .input-group input:focus {
            outline: none;
            border-color: var(--primary);
            box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
        }

        .password-input {
            position: relative;
        }

        .password-toggle {
            position: absolute;
            right: 12px;
            top: 50%;
            transform: translateY(-50%);
            background: none;
            border: none;
            color: var(--gray);
            font-size: 16px;
        }

        .password-toggle:hover {
            color: var(--primary);
        }

        .password-strength {
            margin-top: 8px;
        }

        .strength-bar {
            height: 6px;
            background: var(--gray-light);
            border-radius: 3px;
            overflow: hidden;
            margin-bottom: 5px;
        }

        .strength-fill {
            height: 100%;
            width: 0;
            border-radius: 3px;
            transition: all 0.3s ease;
        }

        .strength-text {
            font-size: 12px;
            color: var(--gray);
        }

        .checkbox-label {
            display: flex;
            align-items: flex-start;
            cursor: pointer;
            font-size: 14px;
            color: var(--gray);
        }

        .checkbox-label input {
            display: none;
        }

        .checkmark {
            width: 18px;
            height: 18px;
            border: 2px solid var(--gray-light);
            border-radius: 4px;
            margin-right: 10px;
            position: relative;
            flex-shrink: 0;
            transition: all 0.3s ease;
        }

        .checkbox-label input:checked + .checkmark {
            background: var(--primary);
            border-color: var(--primary);
        }

        .checkbox-label input:checked + .checkmark::after {
            content: '';
            position: absolute;
            left: 4px;
            top: 1px;
            width: 5px;
            height: 9px;
            border: solid white;
            border-width: 0 2px 2px 0;
            transform: rotate(45deg);
        }

        .terms-link {
            color: var(--primary);
            font-weight: 500;
        }

        .auth-btn {
            width: 100%;
            padding: 16px;
            background: var(--gradient);
            color: white;
            border: none;
            border-radius: 8px;
            font-size: 16px;
            font-weight: 600;
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 8px;
            margin-top: 10px;
        }

        .auth-btn:hover {
            background: var(--primary-dark);
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(37, 99, 235, 0.3);
        }

        .auth-divider {
            display: flex;
            align-items: center;
            margin: 25px 0;
        }

        .auth-divider::before,
        .auth-divider::after {
            content: '';
            flex: 1;
            height: 1px;
            background: var(--gray-light);
        }

        .auth-divider span {
            padding: 0 15px;
            color: var(--gray);
            font-size: 14px;
        }

        .social-login {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .social-btn {
            padding: 14px;
            border: 2px solid var(--gray-light);
            border-radius: 8px;
            background: white;
            font-weight: 500;
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 10px;
        }

        .social-btn:hover {
            border-color: var(--primary);
            transform: translateY(-2px);
        }

        .google-btn {
            color: #db4437;
        }

        .facebook-btn {
            color: #4267B2;
        }

        .auth-footer {
            text-align: center;
            margin-top: 25px;
            color: var(--gray);
        }

        .auth-footer a {
            font-weight: 600;
        }

        .auth-image {
            flex: 1;
            position: relative;
            background: var(--gradient);
            display: flex;
            align-items: center;
            justify-content: center;
            overflow: hidden;
        }

        .auth-bg-image {
            width: 100%;
            height: 100%;
            object-fit: cover;
            opacity: 0.2;
        }

        .auth-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 40px;
        }

        .auth-content {
            text-align: center;
            color: white;
            max-width: 400px;
        }

        .auth-content h3 {
            font-size: 28px;
            margin-bottom: 15px;
            font-weight: 700;
        }

        .auth-content p {
            margin-bottom: 30px;
            font-size: 16px;
            opacity: 0.9;
        }

        .auth-features {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }

        .feature {
            display: flex;
            align-items: center;
            gap: 15px;
            background: rgba(255, 255, 255, 0.1);
            padding: 15px;
            border-radius: 10px;
            backdrop-filter: blur(10px);
        }

        .feature i {
            font-size: 24px;
            color: var(--secondary);
        }

        .feature span {
            font-weight: 500;
        }

        /* Footer Styles */
        .footer {
            background: var(--dark);
            color: white;
            padding: 50px 0 20px;
        }

        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
            margin-bottom: 40px;
        }

        .footer-section h3 {
            font-size: 24px;
            margin-bottom: 15px;
            color: white;
        }

        .footer-section h4 {
            font-size: 18px;
            margin-bottom: 15px;
            color: white;
        }

        .footer-section p {
            margin-bottom: 15px;
            color: #cbd5e1;
        }

        .social-links {
            display: flex;
            gap: 15px;
            margin-top: 15px;
        }

        .social-links a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            color: white;
            transition: all 0.3s ease;
        }

        .social-links a:hover {
            background: var(--primary);
            transform: translateY(-3px);
        }

        .footer-section ul {
            list-style: none;
        }

        .footer-section ul li {
            margin-bottom: 10px;
        }

        .footer-section ul li a {
            color: #cbd5e1;
            transition: color 0.3s ease;
        }

        .footer-section ul li a:hover {
            color: white;
        }

        .contact-info p {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 12px;
        }

        .contact-info i {
            width: 16px;
            color: var(--primary-light);
        }

        .footer-bottom {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid #334155;
            color: #94a3b8;
            font-size: 14px;
        }

        /* Responsive Styles */
        @media (max-width: 992px) {
            .auth-container {
                flex-direction: column;
                max-width: 600px;
            }
            
            .auth-image {
                min-height: 300px;
            }
            
            .nav-links {
                gap: 15px;
            }
        }

        @media (max-width: 768px) {
            .form-row {
                flex-direction: column;
                gap: 0;
            }
            
            .nav-container {
                flex-direction: column;
                gap: 15px;
            }
            
            .nav-links {
                flex-wrap: wrap;
                justify-content: center;
            }
            
            .auth-card {
                padding: 30px 25px;
            }
        }

        @media (max-width: 480px) {
            .auth-section {
                padding: 30px 0;
            }
            
            .auth-card {
                padding: 25px 20px;
            }
            
            .auth-header h2 {
                font-size: 26px;
            }
        }