/* Custom styles to complement Tailwind */
    @import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

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

    html {
        scroll-behavior: smooth;
    }

    body {
        font-family: 'Inter', sans-serif;
        overflow-x: hidden;
    }

    /* Custom animations */
    @keyframes float {
        0%, 100% {
            transform: translateY(0);
        }
        50% {
            transform: translateY(-10px);
        }
    }

    .float-animation {
        animation: float 3s ease-in-out infinite;
    }

    /* Custom scrollbar */
    ::-webkit-scrollbar {
        width: 10px;
    }

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

    ::-webkit-scrollbar-thumb {
        background: linear-gradient(to bottom, #3B82F6, #10B981);
        border-radius: 5px;
    }

    ::-webkit-scrollbar-thumb:hover {
        background: linear-gradient(to bottom, #3B82F6, #10B981);
    }

    /* Smooth transitions */
    a, button {
        transition: all 0.3s ease;
    }

    /* Custom gradient backgrounds */
    .gradient-bg {
        background: linear-gradient(135deg, #3B82F6 0%, #10B981 100%);
    }

    /* Card hover effects */
    .hover-lift:hover {
        transform: translateY(-5px);
        box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    }

    /* Timeline dot animation */
    .timeline-dot {
        animation: pulse 2s infinite;
    }

    @keyframes pulse {
        0% {
            box-shadow: 0 0 0 0 rgba(59, 130, 246, 0.7);
        }
        70% {
            box-shadow: 0 0 0 10px rgba(59, 130, 246, 0);
        }
        100% {
            box-shadow: 0 0 0 0 rgba(59, 130, 246, 0);
        }
    }

    /* Skill bar animation */
    .skill-bar {
        transition: width 1.5s ease-in-out;
    }

    /* Responsive tweaks */
    @media (max-width: 768px) {
        .timeline-center {
            left: 30px;
        }
        
        .timeline-line {
            left: 38px;
        }
    }

    /* === Skill Cards Styles === */
    .skill-card {
        background: #ffffff;
        border: 1px solid #e5e7eb; /* Borda sutil */
        border-radius: 1rem; /* Cantos arredondados */
        padding: 2rem;
        transition: all 0.3s ease;
        cursor: default;
        position: relative;
        overflow: hidden;
    }

    /* Efeito de Hover: Levanta e Sombra */
    .skill-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
        border-color: transparent;
    }

    /* Caixa do Ícone */
    .icon-box {
        width: 3.5rem;
        height: 3.5rem;
        border-radius: 0.75rem;
        display: flex;
        align-items: center;
        justify-content: center;
        margin-bottom: 1.5rem;
        transition: all 0.3s ease;
    }

    .icon-box svg {
        width: 1.75rem;
        height: 1.75rem;
    }

    /* === Skill Cards Styles === */
.skill-card {
    background: #ffffff;
    border: 1px solid #e5e7eb; /* Borda sutil */
    border-radius: 1rem; /* Cantos arredondados */
    padding: 2rem;
    transition: all 0.3s ease;
    cursor: default;
    position: relative;
    overflow: hidden;
}

/* Efeito de Hover: Levanta e Sombra */
.skill-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    border-color: transparent;
}

/* Caixa do Ícone */
.icon-box {
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
}

.icon-box svg {
    width: 1.75rem;
    height: 1.75rem;
}