:root {
        --bg-color: #D5E1EF;
        --card-bg: #FFFFFF;
        --text-primary: #1F314F;
        --text-secondary: #7D889E;
        --accent: #2C7DFA;
    }

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

    body {
        font-family: 'Outfit', sans-serif;
        background-color: var(--bg-color);
        color: var(--text-primary);
        min-height: 100vh;
        display: flex;
        justify-content: center;
        padding: 40px 20px;
    }

    .container {
        width: 100%;
        max-width: 1200px;
    }

    header {
        text-align: center;
        margin-bottom: 50px;
    }

    h1 {
        font-size: 2.5rem;
        margin-bottom: 10px;
        color: var(--text-primary);
    }

    p.subtitle {
        color: var(--text-secondary);
        font-size: 1.1rem;
    }


    .projects-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
        gap: 20px;
    }

    .project-card {
        background-color: var(--card-bg);
        padding: 25px;
        border-radius: 16px;
        text-decoration: none;
        color: inherit;
        box-shadow: 0px 10px 20px rgba(0, 0, 0, 0.05);
        transition: all 0.3s ease;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        border: 2px solid transparent;
    }

    .project-card:hover {
        transform: translateY(-5px);
        box-shadow: 0px 15px 30px rgba(0, 0, 0, 0.1);
        border-color: var(--accent);
    }

    .card-header {
        display: flex;
        justify-content: space-between;
        align-items: center;
        margin-bottom: 15px;
    }

    .tag {
        font-size: 0.75rem;
        text-transform: uppercase;
        letter-spacing: 1px;
        font-weight: 700;
        padding: 5px 10px;
        border-radius: 20px;
    }

    .tag.html {
        background-color: #FFF0E6;
        color: #FF5722;
    }

    h2 {
        font-size: 1.25rem;
        margin-bottom: 8px;
    }

    .description {
        font-size: 0.9rem;
        color: var(--text-secondary);
        line-height: 1.5;
    }

    footer {
        text-align: center;
        margin-top: 50px;
        font-size: 0.85rem;
        color: var(--text-secondary);
    }