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

        body {
            font-family: 'Arial', sans-serif;
            line-height: 1.6;
            color: #333;
            background: linear-gradient(135deg, #e3f2fd 0%, #bbdefb 100%);
            min-height: 100vh;
        }

        .container {
            max-width: 900px;
            margin: 0 auto;
            padding: 0 20px;
        }
        
        .container1 {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        header {
            background: linear-gradient(135deg, #0277bd 0%, #01579b 100%);
            color: white;
            padding: 2rem 0;
            box-shadow: 0 4px 20px rgba(2, 119, 189, 0.3);
        }

        .header-content {
            text-align: center;
            animation: fadeInDown 1s ease-out;
        }

        .header-content h1 {
            font-size: 2.5rem;
            margin-bottom: 0.5rem;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
        }
    /* Sidebar Navigation */
        .sidebar {
            position: fixed;
            top: 0;
            left: 0;
            width: 280px;
            height: 100vh;
            background: linear-gradient(145deg, #2c5aa0, #1e3a5f);
            padding: 2rem 1rem;
            z-index: 1000;
            box-shadow: 2px 0 15px rgba(0,0,0,0.1);
        }

        .logo {
            text-align: center;
            margin-bottom: 2rem;
            color: white;
        }

        .logo h1 {
            font-size: 2rem;
            margin-bottom: 0.5rem;
            background: linear-gradient(45deg, #64b5f6, #ffffff);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .logo p {
            font-size: 0.9rem;
            opacity: 0.8;
        }

        .nav-menu {
            list-style: none;
        }

        .nav-menu li {
            margin-bottom: 1rem;
        }

        .nav-menu a {
            display: flex;
            align-items: center;
            padding: 1rem 1.5rem;
            color: white;
            text-decoration: none;
            border-radius: 12px;
            transition: all 0.3s ease;
            background: rgba(255,255,255,0.1);
            backdrop-filter: blur(10px);
        }

        .nav-menu a:hover {
            background: rgba(255,255,255,0.2);
            transform: translateX(5px);
            box-shadow: 0 5px 15px rgba(100,181,246,0.3);
        }

        .nav-menu .icon {
            margin-right: 1rem;
            font-size: 1.2rem;
        }

        /* Main Content */
        .main-content {
            margin-left: 280px;
            min-height: 100vh;
        }

        .main-content {
            padding: 2rem 0;
        }

        .tip-of-day {
            background: linear-gradient(135deg, #4fc3f7 0%, #29b6f6 100%);
            color: white;
            border-radius: 15px;
            padding: 1.5rem;
            margin-bottom: 2rem;
            text-align: center;
        }

        .tip-of-day h2 {
            font-size: 1.3rem;
            margin-bottom: 0.5rem;
        }

        .tips-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 1.5rem;
            margin-bottom: 2rem;
        }

        .tip-card {
            background: white;
            border-radius: 15px;
            padding: 1.5rem;
            box-shadow: 0 8px 25px rgba(2, 119, 189, 0.1);
            transition: transform 0.3s ease;
            border-left: 5px solid #29b6f6;
        }

        .tip-card:hover {
            transform: translateY(-5px);
        }

        .tip-card h3 {
            color: #0277bd;
            font-size: 1.2rem;
            margin-bottom: 1rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .tip-card ul {
            list-style: none;
            padding: 0;
        }

        .tip-card li {
            padding: 0.3rem 0;
            position: relative;
            padding-left: 1.2rem;
            color: #666;
            font-size: 0.9rem;
        }

        .tip-card li:before {
            content: "•";
            position: absolute;
            left: 0;
            color: #4fc3f7;
            font-weight: bold;
        }

        .emergency-section {
            background: linear-gradient(135deg, #ff5722 0%, #d32f2f 100%);
            color: white;
            border-radius: 15px;
            padding: 1.5rem;
            margin-bottom: 2rem;
            text-align: center;
        }

        .emergency-section h2 {
            font-size: 1.3rem;
            margin-bottom: 1rem;
        }

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

        .emergency-card {
            background: rgba(255, 255, 255, 0.1);
            padding: 1rem;
            border-radius: 8px;
            font-size: 0.9rem;
        }

        .emergency-card h4 {
            margin-bottom: 0.3rem;
            font-size: 1rem;
        }
       
        .contact-cta {
            background: linear-gradient(135deg, #0277bd 0%, #01579b 100%);
            color: white;
            border-radius: 15px;
            padding: 1.5rem;
            text-align: center;
            margin-bottom: 2rem;
        }

        .btn-primary {
            background: linear-gradient(135deg, #4fc3f7 0%, #29b6f6 100%);
            color: white;
            padding: 0.8rem 1.5rem;
            border: none;
            border-radius: 20px;
            font-size: 1rem;
            cursor: pointer;
            transition: all 0.3s ease;
            margin-top: 1rem;
        }

        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(79, 195, 247, 0.4);
        }

        footer {
            background: linear-gradient(135deg, #01579b 0%, #0277bd 100%);
            color: white;
            text-align: center;
            padding: 1rem 0;
        }

        @media (max-width: 768px) {
            header h1 {
                font-size: 1.5rem;
            }
            
            .tips-grid {
                grid-template-columns: 1fr;
            }
        }