:root {
    --color-primary: #525CEB;
    --color-background: #F8EDFF;
    --color-secondary: #8D9FE7;
    --color-text: #3D3B40;
}

*{
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    font-family: "Jersey 15", monospace;
}

body {
    font-size: 20px; 
}

.portfolio{
    position: fixed;
    height: 100%;
    width: 100%;
    top: 0;
    left: 0;
    overflow: hidden;
}

#portfolio-canvas{
    height: 100%;
    width: 100%;
}

/* Loading Screen Styles */
.loading{
    z-index: 200;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;

    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;

    text-align: center;
    padding: 20px;

    color: var(--color-primary);
    background-color: var(--color-background)
}

/*Welcome popup Styles*/
.welcome{
    z-index: 100;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    overflow-y: auto;
    padding: 20px;
}

.welcome-content{
    background-color: var(--color-background);
    min-width: 240px;
    max-width: 800px;
    width: 50%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    border: 2px solid var(--color-primary);
}

.welcome-content h2{
    color: #525CEB;
}

/* Portfolio Popup Styles */
.popup {
    z-index: 100;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    overflow-y: auto;
    padding: 20px;
}

.popup-content {
    background-color: var(--color-background);
    max-width: 800px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    border: 2px solid var(--color-primary);
}

.popup-close {
    position: absolute;
    top: 10px;
    right: 10px;
    background: var(--color-primary);
    color: var(--color-background);
    border: none;
    width: 30px;
    height: 30px;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    font-size: 20px;
}

.popup-body {
    padding: 20px;
    color: var(--color-text);
}

.portfolio-section {
    margin-bottom: 20px;
    border: 1px solid var(--color-secondary);
    padding: 15px;
}

.portfolio-section h2 {
    color: var(--color-primary);
    border-bottom: 2px solid var(--color-primary);
    padding-bottom: 10px;
    margin-bottom: 15px;
    text-transform: uppercase;
}

/* About Me Styles */
.personal-info {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
}

/* Skills Styles */
.skills-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
}

.skill-category ul {
    list-style-type: square;
    padding-left: 20px;
}

/* Work Experience Styles */
.experience-item, .education-item {
    margin-bottom: 15px;
}

.experience-item h3, .education-item h3 {
    margin-bottom: 5px;
    color: var(--color-primary);
}

.experience-item ul, .education-item ul {
    list-style-type: square;
    padding-left: 20px;
}

.experience-item ul li, .education-item ul li {
    padding-left: 10px;
}

/* Projects Styles */
.project-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.project-card {
    border: 1px solid var(--color-secondary);
    display: flex;
    flex-direction: column;
}

.project-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.project-details {
    padding: 10px;
}

.project-links {
    display: flex;
    justify-content: space-between;
    margin-top: 10px;
}

.project-links a {
    text-decoration: none;
    color: var(--color-primary);
    border: 1px solid var(--color-primary);
    padding: 5px 10px;
}

/* Contact Styles */
.contact-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.contact-item {
    display: flex;
    flex-direction: column;
}

.contact-item a {
    color: var(--color-primary);
    text-decoration: none;
}

.hidden {
    display: none !important;
}

@media screen and (max-width: 768px) {
    body {
        font-size: 16px; 
    }

    /* Skills Section */
    .skills-content {
        grid-template-columns: 1fr;
    }

    /* Projects Section */
    .project-grid {
        grid-template-columns: 1fr;
    }

    /* Contact Section */
    .contact-links {
        grid-template-columns: 1fr;
    }

    /* Ensure consistent project card sizing */
    .project-card {
        display: flex;
        flex-direction: column;
    }

    .project-image {
        height: 250px; /* Slightly larger for mobile */
    }
}

/* Ensure images are responsive */
.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}