.hero-links {
    display: flex;
    gap: 20px; 
    align-items: center;
    padding: 0;
    margin: 0 0 0 10px; 
}

.hero-buttons {
    display: flex;
    gap: 10px; 
    margin-top: 20px;
    width: 40%;
}

.hero-buttons .btn {
    white-space: nowrap; 
    transition: background-color 0.3s, color 0.3s; 
    flex: 1;
    text-align: center;
    width: 100%;
}

.hero-buttons .btn:nth-child(1) {
    background-color: black;
    color: white;
    border: 2px solid black;
}

.hero-buttons .btn:nth-child(2) {
    background-color: white;
    color: black;
    border: 2px solid black;
}

.about-container, .tech-container {
    display: flex;
    align-items: stretch; 
    gap: 20px;
    width: 100%;
}

.about-title {
    flex: 1;
    max-width: 360px;
    border-right: 2px solid black; 
    padding: 20px;
}

.about-text {
    flex: 2;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 20px;
    gap: 15px;
}

#about-btn {
    margin-top: auto;
}

.tech-title {
    flex: 1;
    max-width: 360px;
    border-right: 2px solid black;
    padding: 20px;
}

.tech-text {
    flex: 2;
    padding: 20px;
}

.tech-category {
    display: flex;
    flex-direction: column;
    padding: 20px 10px;
}

.tech-category h3 {
    padding-bottom: 1%;
}

.tech-category:nth-child(2) {
    border-top: 1px solid;
    border-bottom: 1px solid;
}

.project-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    margin: 5% 0;
    justify-content: space-between;
}

.project-card {
    flex: 1;
    min-width: 300px;
    background: white;
    padding: 20px;
    border: none;
    display: flex;
    flex-direction: column;
    text-align: left;
    gap: 15px;
}

.project-card:nth-child(2) {
    border-left: 1px solid black;
    border-right: 1px solid black;
}

.project-thumbnail {
    border: 1px solid;
    width: 100%;
    aspect-ratio: 16 / 10;
    background-size: cover;
    background-position: center;
    margin-bottom: 15px;
    transition: transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
}

.project-thumbnail:hover {
    transform: scale(1.05); 
}

.project-card h2 {
    font-size: 3rem;
    font-weight: bold;
    margin-bottom: 15px; 
    padding-bottom: 5px;
    border-bottom: 1px solid black; 
    display: inline-block; 
}

.project-card a {
    align-self: baseline;
}

@media (max-width: 768px) {
    .icon-container img {
        width: 40px;
        height: 40px;
    }

    .icon-container p {
        font-size: 12px;
    }

    .project-grid {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 20px; 
    }
    
    .project-card {
        width: 100%;
    }

    .project-card:nth-child(2) {
        border-left: 0px solid black;
        border-right: 0px solid black;
        border-top: 2px solid black;
        border-bottom: 2px solid black;
    }

    .project-thumbnail:hover {
        transform: none; 
    }
}

@media (max-width: 480px) {
    .long-text {
        display: none;
    }
    .short-text {
        display: block;
    }

    header {
        width: 90vw;
    }

    #hero {
        margin-top: 5%;
    }

    .hero-content {
        gap: 8px;
    }

    .about-container,
    .tech-container {
        flex-direction: column;
    }

    .about-title,
    .tech-title {
        border-right: 0px;
        border-bottom: 2px solid black;

    }

    .about-text {
        max-height: 50vh;
    }

    .stack-card {
        max-width: 100%;
        padding: 15px;
    }

    .stack-icon {
        gap: 10px;
    }

    .project-card {
        width: 100%;
    }

    .project-card:nth-child(2) {
        border: 2px solid black;
        border-width: 2px 0; 
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 60%;
        margin-top: 20%;
    }

    .hero-buttons a {
        margin-top: 0;
    }
}