/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Arial', sans-serif;
}

body {
    background-color: #000000;
    color: white;
    line-height: 1.6;
    padding: 0 10px;
}

/* Header Section */
.tech-header {
    background-color: #1a1a1a;
    color: white;
    padding: 40px 20px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(255, 255, 255, 0.1);
}

.tech-header h1 {
    font-size: 3rem;
    margin-bottom: 10px;
    letter-spacing: 1px;
}

.tech-header p {
    font-size: 1.4rem;
    color: #bbbbbb;
}

/* Introduction Section */
.tech-intro {
    padding: 30px 20px;
    text-align: center;
}

.tech-intro h2 {
    font-size: 2.5rem;
    color: #00c3ff;
    margin-bottom: 15px;
}

.tech-intro p {
    max-width: 900px;
    margin: auto;
    font-size: 1.2rem;
    color: #dddddd;
}

/* Cards Section */
.tech-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
    padding: 30px 10px 50px 10px;
     background-color: #1a1a1a;
}

.tech-card {
    background-color: black;
    border-radius: 12px;
    box-shadow: 0 4px 8px rgba(255, 255, 255, 0.05);
    padding: 25px 20px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
}

.tech-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 0 20px #00c3ff;
}

.tech-card img {
    width: 80px;
    height: 80px;
    object-fit: contain;
    margin-bottom: 15px;
}

.tech-card h3 {
    color: #00c3ff;
    margin-bottom: 10px;
    font-size: 1.6rem;
}

.tech-card p {
    font-size: 1rem;
    color: #cccccc;
}

/* Responsive for Tablets */
@media (max-width: 992px) {
    .tech-header h1 {
        font-size: 2.5rem;
    }

    .tech-header p {
        font-size: 1.2rem;
    }

    .tech-intro h2 {
        font-size: 2rem;
    }

    .tech-intro p {
        font-size: 1.1rem;
    }

    .tech-card h3 {
        font-size: 1.4rem;
    }

    .tech-card p {
        font-size: 0.95rem;
    }
}

/* Responsive for Mobiles */
@media (max-width: 600px) {
    .tech-header h1 {
        font-size: 2rem;
    }

    .tech-header p {
        font-size: 1rem;
    }

    .tech-intro h2 {
        font-size: 1.5rem;
    }

    .tech-intro p {
        font-size: 1rem;
        padding: 0 5px;
    }

    .tech-card {
        padding: 20px 15px;
    }

    .tech-card h3 {
        font-size: 1.2rem;
    }

    .tech-card p {
        font-size: 0.9rem;
    }

    .tech-card img {
        width: 60px;
        height: 60px;
    }
}