/* CSS Variables */
:root {
    /* Colors */
    --primary-green: #709e54;
    --dark-green: #1a5c1a;
    --light-beige: #fff9ed;
    --text-color: #333;
    --link-hover: #709e54;
    --shadow-color: rgba(0, 0, 0, 0.2);
    --overlay-dark: rgba(40, 46, 31, 0.9);
    
    /* Layout */
    --container-width: 100%;
    --container-max-width: 1400px;
    --border-radius: 8px;
    --border-radius-lg: 15px;
    
    /* Typography */
    --base-font-size: 16px;
    --heading-font: 'Roboto', sans-serif;
    --intro-font: Palatino, 'Palatino Linotype', serif;
    --body-font: 'Roboto', sans-serif;
    
    /* Spacing */
    --space-xsm: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-xxl: 4rem;
    --space-xxxl: 6rem;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
}

/* Reset & Base Styles */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html, body {
    min-height: 100vh;
    margin: 0;
    padding: 0;
    overscroll-behavior: none;
    background: #000000;
    font-family: var(--body-font);
    font-size: var(--base-font-size);
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
}

body {
    background-color: transparent;
}

/* Typography */
h1 {
    font-family: var(--intro-font);
    font-weight: 700;
    font-size: 6rem;
    line-height: 1.2;
    /*margin-bottom: var(--space-sm);*/
}

h2 {
    font-family: var(--intro-font);
    font-weight: 400;
    font-size: 5rem;
    line-height: 1.2;
    color: var(--text-color);
}

h3, h4 {
    font-family: var(--heading-font);
    font-weight: 600;
    font-size: 1.5rem;
    margin: var(--space-md) 0;
}

p {
    font-weight: 300;
    margin-bottom: var(--space-md);
}

a {
    color: var(--text-color);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--primary-green);
}

/* Layout */
.content {
    margin-left: 17.5%;
    margin-right: 17.5%;
    min-height: 100vh;
    background-color: var(--light-beige);
    position: relative;
    z-index: 1;
}

.container {
    margin: 0 auto;
    padding: var(--space-sm) var(--space-xxl);
    max-width: var(--container-max-width);
}

.start h1 h2 {
    font-family: var(--intro-font);
}

.text-box {
    margin: var(--space-lg) 0;
}

/* Name Container */
.name-container {
    position: relative;
    display: flex;
    flex-direction: column;
    margin-bottom: 0;
}

.profile-pic {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--primary-green);
    opacity: 0;
    transition: opacity var(--transition-medium);
    z-index: -1;
}

.profile-pic.visible {
    opacity: 1;
    z-index: 1;
}

.highlight-letter {
    color: var(--primary-green);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.highlight-letter:hover {
    transform: scale(1.2);
    font-size: larger;
}

/* About Section */
.about {
    display: flex;
    flex-direction: column;
    gap: var(--space-xsm);
    max-width: 60%;
    margin-top: var(--space-md);
}

.location {
    font-weight: 400;
}

.resume {
    display: flex;
    gap: var(--space-md);
    margin-top: var(--space-md);
    margin-bottom: var(--space-md);
}

.resume-button {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-xsm) var(--space-sm);
    background-color: transparent;
    border: 2px solid var(--dark-green);
    border-radius: var(--border-radius);
    color: var(--dark-green);
    font-weight: 500;
    transition: all var(--transition-medium);
}

.resume-button:hover {
    color: var(--light-beige);
    background-color: var(--primary-green);
    border-color: var(--primary-green);
    transform: translateY(-2px);
}

.file-icon {
    width: 18px;
    height: 18px;
    stroke: var(--dark-green);
    stroke-width: 2;
    fill: none;
    transition: stroke var(--transition-medium);
}

.resume-button:hover .file-icon {
    stroke: var(--light-beige);
}

/* Experience & Education Toggle */
.section-toggle {
    display: flex;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.toggle-btn {
    padding: var(--space-sm) var(--space-md);
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.toggle-btn.active {
    border-bottom: 2px solid var(--primary-green);
    color: var(--primary-green);
}

.toggle-content {
    display: none;
}

.toggle-content.active {
    display: block;
}

/* Experience & Education Items */
.experience-item, .education-item, .project-item {
    position: relative;
    padding-left: var(--space-md);
    margin-bottom: var(--space-lg);
    transition: all var(--transition-fast);
}

.experience-item::before, .education-item::before, .project-item::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 2px;
    height: 0;
    background-color: var(--primary-green);
    transition: height var(--transition-medium);
}

.experience-item:hover::before, 
.education-item:hover::before, 
.project-item:hover::before {
    height: 100%;
}

.date {
    font-style: italic;
    color: #666;
    margin-bottom: var(--space-sm);
}

ul {
    padding-left: var(--space-md);
    margin: var(--space-sm) 0;
}

li {
    margin-bottom: var(--space-sm);
    position: relative;
}

li::before {
    content: "•";
    color: var(--primary-green);
    position: absolute;
    /*left: - var(--space-xsm);*/
}

/* Projects Grid */
.projects {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
    align-items: start; /* Align items to the top */
}

/* Project items */
.project-item {
    position: relative;
    padding-left: 1.25rem; /* Space for the green line */
    margin-bottom: 0;
}

/* Title alignment fix */
.project-item h4 {
    margin: 0 0 0.5rem 0;
    line-height: 1.3;
    position: relative;
    top: -0.1em; /* Fine-tune this value to match baseline */
}



/* Floating Email Icon */
.email-icon {
    position: fixed;
    top: var(--space-lg);
    right: var(--space-lg);
    background-color: var(--primary-green);
    color: white;
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--border-radius-lg);
    cursor: pointer;
    transition: all var(--transition-medium);
    z-index: 10;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    box-shadow: 0 4px 8px var(--shadow-color);
}

.email-icon:hover {
    background-color: var(--dark-green);
    transform: translateY(-2px);
    box-shadow: 0 6px 12px var(--shadow-color);
}

.email-icon svg {
    width: 20px;
    height: 20px;
}

/* Contact Dropdown */
.contact-dropdown {
    position: fixed;
    top: 5.5rem;
    right: var(--space-lg);
    background: var(--overlay-dark);
    backdrop-filter: blur(5px);
    padding: var(--space-md);
    border-radius: var(--border-radius);
    width: 280px;
    box-shadow: 0 4px 15px var(--shadow-color);
    transform: scale(0.8);
    opacity: 0;
    display: none;
    transition: all var(--transition-medium);
    color: white;
}

.contact-dropdown a {
    color: white;
    text-decoration: underline;
}

.contact-dropdown.open {
    transform: scale(1);
    opacity: 1;
    display: block;
}

/* Bottom Bar */
.bottom-bar {
    width: 100%;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    text-align: center;
    padding: var(--space-lg);
    margin-top: var(--space-xl);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
}

.social-links {
    display: flex;
    gap: var(--space-lg);
    flex-wrap: wrap;
    justify-content: center;
}

.social-links a {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    transition: color var(--transition-fast);
}

.social-links svg {
    width: 20px;
    height: 20px;
}

/* Hamburger Menu & Sidebar */
.hamburger-menu {
    position: fixed;
    top: var(--space-lg);
    left: var(--space-lg);
    background-color: var(--primary-green);
    color: white;
    padding: var(--space-sm);
    border-radius: 50%;
    cursor: pointer;
    transition: all var(--transition-medium);
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 8px var(--shadow-color);
}

.hamburger-menu:hover {
    background-color: var(--dark-green);
    transform: scale(1.1);
}

.sidebar {
    position: fixed;
    left: 5rem;
    top: 5rem;
    background: var(--overlay-dark);
    backdrop-filter: blur(5px);
    padding: var(--space-md);
    border-radius: var(--border-radius);
    box-shadow: 0 4px 15px var(--shadow-color);
    transform: scale(0.8);
    opacity: 0;
    display: none;
    transition: all var(--transition-medium);
    z-index: 9;
}

.sidebar.open {
    transform: scale(1);
    opacity: 1;
    display: block;
}

.sidebar-links {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.sidebar-links a {
    color: white;
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--border-radius);
    transition: all var(--transition-fast);
}

.sidebar-links a:hover {
    background-color: rgba(255, 255, 255, 0.1);
    transform: translateX(5px);
}

/* Media Queries */
@media screen and (max-width: 1024px) {
    .content {
        margin: 0 10%;
    }
}

@media screen and (max-width: 768px) {
    .content {
        margin: 0 5%;
    }
    
    h1 {
        font-size: 3rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .projects {
        grid-template-columns: 1fr;
    }
    
    .profile-pic {
        position: absolute;
        left: 100%; /* Positions directly right of the name container */
        top: 50%;
        transform: translateY(-50%);
        width: 120px; /* Slightly smaller for mobile */
        height: 120px;
        margin-left: 1.5rem; /* Space between name and picture */
        border-radius: 50%;
        border: 3px solid var(--primary-green);
        object-fit: cover;
        opacity: 0;
        transition: opacity 0.3s ease;
        z-index: -1;
    }
}

@media screen and (max-width: 1200px) {
    .profile-pic {
        right: -30px;
        width: 120px;
        height: 120px;
    }
}

@media screen and (max-width: 768px) {
    .content {
        margin-left: 10%;
        margin-right: 10%;
    }

    .profile-pic {
        width: 80px; /* Smaller on mobile */
        height: 80px;
        margin-left: 1rem;
    }
}

@media screen and (max-width: 480px) {
     .content {
        margin-left: 5%;
        margin-right: 5%;
    }

    .name-container {
        white-space: nowrap; /* Keeps name on one line */
    }
    
    .container {
        padding: var(--space-lg) var(--space-md);
    }
    
    h1 {
        font-size: 2.5rem;
    }
    
    .resume {
        flex-direction: column;
    }
    
    .email-icon, .hamburger-menu {
        top: var(--space-md);
        right: var(--space-md);
    }
    
    .hamburger-menu {
        left: var(--space-md);
    }
    
    .sidebar {
        left: 4rem;
        top: 4rem;
    }
}