/* Site Color theme */
:root {
    /** Base colors */
    --clr-dark-a0: #000000;
    --clr-light-a0: #ffffff;

    /** Dark theme primary colors */
    --clr-primary-a0: #ca88fc;
    --clr-primary-a10: #d195fd;
    --clr-primary-a20: #d7a3fd;
    --clr-primary-a30: #deb0fe;
    --clr-primary-a40: #e4bdfe;
    --clr-primary-a50: #eacaff;

    /** Dark theme surface colors */
    --clr-surface-a0: #121212;
    --clr-surface-a10: #282828;
    --clr-surface-a20: #3f3f3f;
    --clr-surface-a30: #575757;
    --clr-surface-a40: #717171;
    --clr-surface-a50: #8b8b8b;

    /** Dark theme tonal surface colors */
    --clr-surface-tonal-a0: #221d25;
    --clr-surface-tonal-a10: #373239;
    --clr-surface-tonal-a20: #4d484f;
    --clr-surface-tonal-a30: #646066;
    --clr-surface-tonal-a40: #7c787e;
    --clr-surface-tonal-a50: #949196;
}
  
/* General styles */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-family: "Martel Sans", sans-serif; 
}

/*Image Section Styling*/
.picture {
    width: 100%;
    background-color: var(--clr-surface-tonal-a10);
    text-align: center;
    padding: 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.picture img {
    width: 80%;
    max-width: 200px;
    height: auto;
    border-radius: 50%;
    background-color: var(--clr-primary-a50);
    padding: 1rem;
    border: 0.6rem solid var(--clr-surface-tonal-a0);
    max-width: 100%;
}

.picture h1 {
    font-size: 2.5rem;
}

.picture p {
    font-size: 1.5rem;
}

.picture h1, .picture p {
    text-align: center;
    color: var(--clr-light-a0);
}

.dev-icon {
    font-size: 4rem; 
    color: var(--clr-primary-a0); 
    margin-bottom: 1rem;
}

/* Sidebar Navigation */
aside {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: fixed;
    left: 0;
    top: 0;
    width: clamp(250px, 12vw, 300px);
    height: 100vh;
    background: var(--clr-surface-tonal-a0);
}

.aside-container-top {
    display: flex;
    flex-direction: column;
    height: 88vh;
}

aside nav ul {
    list-style: none;
    padding-left: 3%;
    margin: 0;
}

aside nav ul li {
    margin: 10% 0;
}

aside nav ul li a {
    color: var(--clr-light-a0);
    text-decoration: none;
    font-size: 1.25rem;
    display: block;
    padding: 4%;
    transition: 0.3s;
}

aside nav ul li a:focus {
    outline: none;
}

aside nav ul li a:hover {
    background: var(--clr-surface-tonal-a10);
}

aside nav ul li a.active {
    color: var(--clr-primary-a0);
    font-weight: bold;
    border-left: 4px solid var(--clr-primary-a0);
    padding-left: 5%;
}

/* Nav Icons */
aside nav ul li a i {
    margin-right: 8%;
    vertical-align: center;
}

/* Social Icons */
.social-icons {
    display: flex;
    justify-content: space-around;
}

.social-icons a {
    font-size: 2.8em;
    color: var(--clr-light-a0);
    transition: color 0.3s ease, transform 0.2s ease;
}

.social-icons a:hover {
    color: var(--clr-primary-a0);
    transform: scale(1.2);
}

/* Main Content Container */
.container {
    margin-left: clamp(250px, 12vw, 300px);
    width: calc(100% - clamp(250px, 12vw, 300px)); 
    scroll-snap-type: y mandatory;
    overflow-y: auto; 
    height: 100vh;
    scroll-behavior: smooth;
}

/* Page Sections */
section {
    position: relative;
    scroll-snap-align: start; 
    scroll-snap-stop: normal;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: clamp(1.2rem, 2vw, 1.5rem);
    background: var(--clr-surface-a10);
    color: var(--clr-light-a0);
    padding: 5%; 
}

section:nth-child(odd) {
    background: var(--clr-surface-a0);
}

.section-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 90%;
    max-width: 1200px;
}

/* Corner Borders */
.section-container::before,
.section-container::after {
    content: "";
    position: absolute;
    width: 15vw; 
    height: 15vw; 
    border: 8px solid transparent;
    border-image: linear-gradient(45deg, var(--clr-primary-a50), var(--clr-primary-a0)) 1;
}

/* Top Left Corner */
.section-container::before {
    top: 30px;
    left: 40px;
    border-width: 8px 0 0 8px;
    clip-path: polygon(0 0, 100% 0, 0 100%);
}

/* Bottom Right Corner */
.section-container::after {
    bottom: 40px;
    right: 40px;
    border-width: 0 8px 8px 0;
    clip-path: polygon(100% 100%, 0% 100%, 100% 0%);
}

/* Page Section Typography */

.section-container h1 {
    font-size: clamp(2rem, 5vw, 6rem);
    font-family: "DM Serif Text", serif;
    text-align: center;
}

.section-container h2 {
    font-size: clamp(1.5rem, 4vw, 2rem);
    font-family: "DM Serif Text", serif;
}

.highlight {
    color: var(--clr-primary-a0);
}

.section-container p {
    text-align: justify;
    width: 50%;
    max-width: 800px;
    font-size: clamp(0.9rem, 1.2vw, 1.2rem);
    line-height: 1.5;
    border-left: 4px solid transparent;
    border-image: linear-gradient(180deg, var(--clr-primary-a50), var(--clr-primary-a0)) 1;
    padding: 1rem;
    margin: 2% 0;
}

/* Page Section Button */
.call-to-action {
    padding: 0.8rem 1.5rem;
    font-size: 2rem;
    font-weight: bold;
    text-decoration: none;
    text-align: center;
    font-family: "DM Serif Text", serif;
    color: var(--clr-dark-a0);
    background: linear-gradient(180deg, var(--clr-primary-a20), var(--clr-primary-a0));
    border: 3px solid var(--clr-primary-a0);
    border-radius: 8px;
    margin-top: 2rem;
}

.call-to-action:hover {
    background: var(--clr-primary-a0);
    color: var(--clr-dark-a0);
    transform: scale(1.05);
}

/* Skills Section */

.skills-container {
    margin: 1rem;
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
}

/* Contact Section */
.contact-icons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.contact-icon {
    font-size: clamp(1.5rem, 2vw, 3rem);
    color: var(--clr-primary-a0);
    transition: transform 0.3s ease, color 0.3s ease;
}

.contact-icon:hover {
    transform: scale(1.1);
    color: var(--clr-primary-a50);
}

/* Contact Form */
.contact-form table {
    min-width: 570px;
    border-collapse: collapse;
}

.contact-form td {
    padding: 10px;
    vertical-align: top;
}

label {
    font-weight: bold;
    text-align: right;
    display: block;
    min-width: 120px;
}

input,
textarea {
    width: 100%;
    padding: 0.5rem;
    border: 2px solid var(--clr-primary-a0);
    border-radius: 5px;
    font-size: 1rem;
}

textarea {
    resize: vertical;
    height: 100px;
}

.submit-button {
    background: var(--clr-primary-a0);
    color: var(--clr-dark-a0);
    font-size: 1rem;
    padding: 0.8rem;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    width: 100%;
    font-weight: bold;
}

.submit-button:hover {
    background: var(--clr-primary-a30);
    transform: scale(1.05);
}

.contact-form td:first-child {
    width: 20%;
    text-align: right;
    white-space: nowrap;
}

a:focus,
button:focus,
input:focus,
textarea:focus {
    outline: 3px solid var(--clr-primary-a0);
    outline-offset: 3px;
}

footer {
    position: absolute;
    bottom: 0;
    font-size: .9rem;
}

/*Projects CSS*/

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
    width: 100%;
    padding: 0 1rem;
}

.project-card {
    background: var(--clr-surface-a20);
    border-radius: 10px;
    box-shadow: 0px 10px 12px rgba(255, 255, 255, 0.1);
    transition: transform 0.3s ease;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    border: 1px solid var(--clr-primary-a0);
    
}

.project-image {
    width: 100%;
    height: 180px;
    overflow: hidden;
    border-radius: 8px 8px 0 0;
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    border-radius: 8px 8px 0 0;
}

.project-card h3 {
    font-family: "DM Serif Text", serif;
    font-size: 1.5rem;
    color: var(--clr-primary-a0);
    margin-bottom: 1rem;
    margin-top: 1rem;
}

.project-card p {
    font-size: .95rem;
    line-height: 1.25;
    margin-bottom: 1rem;
    color: var(--clr-light-a0);
    width: 95%;
}

.project-card .call-to-action {
    font-size: 1rem;
    padding: 0.6rem 1.2rem;
    margin-bottom: 1rem;
    
}

.project-card:hover {
    transform: translateY(-5px);
}

.project-info {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
}

@media (max-width: 768px) {
    aside {
        position: relative;
        width: 100%;
        height: auto;
        flex-direction: column;
    }

    .aside-container-top {
        height: auto;
    }

    aside nav ul li a.active {
        border-left: none;
        color: var(--clr-light-a0);
    }

    .container {
        margin-left: 0;
        width: 100%;
        height: auto;
        scroll-snap-type: y mandatory;
        overflow-y: auto;
    }

    section {
        min-height: 100vh;
        scroll-snap-align: start;
        scroll-snap-stop: always;
        padding: 2rem 1rem;
    }

    .section-container h2 {
        text-align: center;
    }
    
    .section-container::before,
    .section-container::after {
        display: none;
    }

    .contact-form table {
        min-width: auto;
        width: 100%;
    }

    .section-container p {
        width: 100%;
    }

    footer {
        position: relative;
        text-align: center;
        padding: 1rem 0;
    }
}