@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Montserrat:ital,wght@0,100..900;1,100..900&family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&family=WDXL+Lubrifont+SC&display=swap');
   
    *{
        margin: 0;
        padding: 0;
        box-sizing: border-box;
        font-size: 62.5%; /* 1rem = 10px */
        list-style: none;
        text-decoration: none;
      -webkit-tap-highlight-color: transparent; /* Remove efeito azul no toque */
          outline: none;                            /* Remove contorno */
          user-select: none;                        /* Evita seleção de texto */
    }
       
      :root {
            --primary-green: #10b981;
            --primary-green-dark: #059669;
            --primary-green-darker: #047857;
            --emerald-400: #34d399;
            --emerald-500: #10b981;
            --emerald-600: #059669;
            --blue-400: #60a5fa;
            --blue-500: #3b82f6;
            --blue-600: #2563eb;
            --purple-400: #a78bfa;
            --purple-500: #8b5cf6;
            --purple-600: #7c3aed;
            --yellow-400: #fbbf24;
            --gray-50: #f9fafb;
            --gray-100: #f3f4f6;
            --gray-200: #e5e7eb;
            --gray-300: #d1d5db;
            --gray-600: #4b5563;
            --gray-700: #374151;
            --gray-800: #1f2937;
            --gray-900: #111827;
            --white: #ffffff;
            --black: #000000;
        }

        body {
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
            line-height: 1.6;
            color: #1f2937;
            background: #f8fafc;
            min-height: 100%;
        }

        html {
            height: 100%;
        }

        .container {
            max-width: 800px;
            margin: 0 auto;
            padding: 20px;
        }

        /* Header */
        .header {
            background: #f8fafc;
            color: #1f2937;
            padding: 40px;
            text-align: center;
            margin-bottom: 20px;
            border-radius: 6px;
             font-size: 2.5rem;
            font-family: "Bebas Neue", sans-serif;
             font-weight: 400;
            font-style: normal;
        }

        .quiz-badge {
            display: inline-block;
            background: #10b981;
            color: white;
            padding: 4px 16px;
            border-radius: 5px;
            font-size: 1.5rem;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .header h1 {
            font-size: 3rem;
            font-weight: 700;
            color: #059669;
        }

        .header p {
               font-family: 'Inter', sans-serif;
            font-size: 1.4rem;
            color: #6b7280;
            font-weight: 400;
        }

        /* Quiz Container */
        .quiz-container {
            background: white;
            border-radius: 7px;
            padding: 25px;
            box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
            border: 1px solid #e5e7eb;
        }

        /* Progress Bar */
        .progress-container {
            margin-bottom: 40px;
        }

        .progress-info {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 12px;
        }

        .question-counter {
            font-weight: 600;
            color: #059669;
              font-family: "Bebas Neue", sans-serif;
             font-weight: 400;
            font-style: normal;
          font-size: 1.5rem;
        }

        .score-display {
            font-weight: 600;
            color: #d97706;
           font-family: "Bebas Neue", sans-serif;
             font-weight: 400;
            font-style: normal;
          font-size: 1.5rem;
        }
        #current-question,#current-score,#total-questions{
              font-family: "Bebas Neue", sans-serif;
             font-weight: 400;
            font-style: normal;
          font-size: 1.6rem;
        }

        .progress-bar {
            background: #f3f4f6;
            height: 8px;
            border-radius: 4px;
            overflow: hidden;
        }

        .progress-fill {
            background: linear-gradient(90deg, #10b981, #059669);
            height: 100%;
            border-radius: 4px;
            transition: width 0.3s ease;
            width: 0%;
        }

        /* Question */
        .question-container {
            margin-bottom: 32px;
        }

        .question-header {
            display: flex;
            align-items: center;
            gap: 16px;
             font-family: 'Inter', sans-serif;
              font-weight: 300;
            margin-bottom: 24px;
            
        }

        .question-image {
            font-size: 32px;
            background: #f0fdf4;
            border-radius: 12px;
            width: 60px;
            height: 60px;
            display: flex;
            align-items: center;
            justify-content: center;
            border: 1px solid #bbf7d0;
            flex-shrink: 0;
              font-family: "Bebas Neue", sans-serif;
             font-weight: 400;
            font-style: normal;
          font-size: 3rem;
        
        }
        
        .question-title {
           font-size: 2rem;
             font-family: 'Inter', sans-serif;
              font-weight: 400;
            color: #1f2937;
            line-height: 1.4;
            flex: 1;
        }

        /* Options */
        .options-container {
            display: grid;
            gap: 12px;
            margin-bottom: 32px;
            padding: 12px 0;
        }

        .option {
            background: #f9fafb;
            border: 2px solid #e5e7eb;
            border-radius: 12px;
            padding: 20px;
            cursor: pointer;
            transition: all 0.2s ease;
            display: flex;
            align-items: center;
            gap: 16px;
            margin-bottom: 16px;
        }

        .option:hover {
            border-color: #07415c;
            background: #f0fdf4;
        }

        .option.selected {
            border-color: #10b981;
            background: #f0fdf4;
            box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
        }

        .option.correct {
            border-color: #10b981;
            background: #ecfdf5;
            color: #065f46;
        }

        .option.incorrect {
            border-color: #ef4444;
            background: #fef2f2;
            color: #991b1b;
        }

        .option-letter {
            background: #e5e7eb;
            color: #374151;
            width: 32px;
            height: 32px;
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 600;
            font-size: 1.5rem;
            min-width: 32px;
            transition: all 0.2s ease;
        }

        .option:hover .option-letter {
            background: #10b981;
            color: white;
        }

        .option.selected .option-letter {
            background: #10b981;
            color: white;
        }

        .option.correct .option-letter {
            background: #10b981;
            color: white;
        }

        .option.incorrect .option-letter {
            background: #ef4444;
            color: white;
        }

        .option-text {
            font-size: 1.5rem;
            font-weight: 500;
            flex: 1;
        }

        /* Buttons */
       .button-container {
        justify-content: center;
        display: flex;
        gap: 20px;
        margin-top: 20px;
    }

        .btn {
            padding: 12px 24px;
            border: none;
            border-radius: 8px;
            font-size: 2rem;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.2s ease;
            display: flex;
            align-items: center;
            gap: 8px;
            text-align: center;
            
        }

        .btn-primary {
            text-align: center;
            background: #10b981;
            color: white;
        }

        .btn-primary:hover {
            background: #059669;
            transform: translateY(-1px);
        }

        .btn-primary:disabled {
            background: #9ca3af;
            cursor: not-allowed;
            transform: none;
        }

        .btn-secondary {
            background: #f3f4f6;
            color: #374151;
            border: 1px solid #d1d5db;
        }

        .btn-secondary:hover {
            background: #e5e7eb;
        }

        /* Explanation */
        .explanation {
            background: #eff6ff;
            border: 1px solid #bfdbfe;
            border-radius: 12px;
            padding: 20px;
            margin: 24px 0;
            display: none;
            
            justify-content: center;
            align-items: center;
        }

        .explanation.show {
            display: block;
            animation: slideDown 0.3s ease;
        }

        .explanation-title {
            color: #1e40af;
            font-weight: 600;
            margin-bottom: 8px;
            display: flex;
            align-items: center;
            gap: 8px;
              font-family: "Bebas Neue", sans-serif;
             font-weight: 400;
            font-style: normal;
          font-size: 2.3rem;
        }

        .explanation-text {
            color: #1e40af;
            line-height: 1.6;
             
             font-weight: 400;
            font-style: normal;
          font-size: 1.5rem;
        }

        /* Results */
        .results-container {
            flex-direction: column;
            text-align: center;
            padding: 40px 20px;
        }

        .results-icon {
            font-size: 64px;
            margin-bottom: 20px;
        }

        .results-title {
            font-size: 2rem;
            font-weight: 700;
            margin-bottom: 12px;
            color: #1f2937;
        }

        .results-score {
                font-family: "Bebas Neue", sans-serif;
             font-weight: 400;
            font-style: normal;
          font-size: 3rem;;
            font-weight: 800;
            margin-bottom: 16px;
        }

       .results-message {
        font-size: 1.5rem;
        line-height: 1.6;
        color: #6b7280;
        max-width: 700px;
        margin-left: auto;
        display: flex;
        align-items: center;
        justify-content: center;
        flex-direction: column;
        margin-right: auto;
        text-align: justify;
    }
strong{
    font-size: 1.3rem;
}
        .results-excellent {
            color: #059669;
        }

        .results-good {
            color: #d97706;
        }

        .results-needs-improvement {
            color: #dc2626;
        }

        .results-stats {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
            margin: 32px 0;
        }

        .stat-item {
            background: #f9fafb;
            padding: 20px;
            border-radius: 12px;
            border: 1px solid #e5e7eb;
        }

        .stat-number {
                font-family: "Bebas Neue", sans-serif;
             font-weight: 400;
            font-style: normal;
          
            font-size: 2.5rem;
            font-weight: 800;
            color: #059669;
            display: block;
        }

        .stat-label {
            font-size: 1.5rem;
            color: #6b7280;
            margin-top: 4px;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        /* Animations */
        @keyframes slideDown {
            from {
                opacity: 0;
                transform: translateY(-10px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .pulse {
            animation: pulse 0.5s ease-in-out;
        }

        @keyframes pulse {
            0%, 100% {
                transform: scale(1);
            }
            50% {
                transform: scale(1.05);
            }
        }

        /* Responsive */
        @media (max-width: 768px) {
            .container {
                padding: 16px;
            }

            .quiz-container {
                padding: 24px;
            }

            .header {
                padding: 24px;
            }

            .header h1 {
                font-size: 2rem;
            }

            .question-header {
                flex-direction: column;
                text-align: center;
                gap: 12px;
            }

            .question-title {
                font-size: 1.5rem;
            }

            .button-container {
                flex-direction: column;
            }

            .results-stats {
                grid-template-columns: 1fr;
            }

            .results-score {
                font-size: 2rem;
            }
        }
        #restart-btn{
            display: flex;
            align-items: center;
            justify-content: center;
        }