/* ==========================================================================
   DESIGN SYSTEM VARIABLES & THEMES
   ========================================================================== */

:root {
    /* Fonts */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
    --font-mono: 'Space Mono', monospace;

    /* Dark Theme Palette (Default) */
    --bg-primary: #16181c;
    --bg-secondary: #202428;
    --bg-tertiary: #282c32;
    --border-color: rgba(255, 255, 255, 0.06);
    --border-hover: rgba(255, 255, 255, 0.12);

    --text-primary: #f8fafc;
    --text-secondary: #cbd5e1;
    --text-tertiary: #64748b;

    --accent-primary: #5a75f4;
    --accent-light: rgba(90, 117, 244, 0.15);
    --accent-glow: rgba(90, 117, 244, 0.35);

    --card-shadow: 0 20px 40px -20px rgba(0, 0, 0, 0.7);
    --card-shadow-hover: 0 30px 60px -15px rgba(90, 117, 244, 0.2);
    --transition-speed: 0.4s;
    --transition-curve: cubic-bezier(0.16, 1, 0.3, 1);
    --bg-navbar: rgba(22, 24, 28, 0.85);
}

[data-theme="light"] {
    /* Light Theme Palette */
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-tertiary: #f1f5f9;
    --border-color: rgba(15, 23, 42, 0.08);
    --border-hover: rgba(15, 23, 42, 0.15);

    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-tertiary: #94a3b8;

    --accent-primary: #5a75f4;
    --accent-light: rgba(90, 117, 244, 0.08);
    --accent-glow: rgba(90, 117, 244, 0.2);

    --card-shadow: 0 20px 40px -15px rgba(15, 23, 42, 0.06);
    --card-shadow-hover: 0 30px 60px -20px rgba(90, 117, 244, 0.12);
    --bg-navbar: rgba(255, 255, 255, 0.8);
}

/* ==========================================================================
   RESET & BASE STYLES
   ========================================================================== */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    transition: background-color var(--transition-speed) var(--transition-curve),
        color var(--transition-speed) var(--transition-curve);
    -webkit-font-smoothing: antialiased;
}

a {
    color: inherit;
    text-decoration: none;
    transition: all 0.3s ease;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
}

/* Scrollbar Customization */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
    background: var(--border-hover);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent-primary);
}

/* ==========================================================================
   REUSABLE UTILITIES
   ========================================================================== */

.section-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 80px 24px;
}

.section-heading {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 12px;
    letter-spacing: -0.02em;
}

.section-subheading {
    color: var(--text-secondary);
    font-size: clamp(1rem, 2vw, 1.15rem);
    margin-bottom: 48px;
    font-weight: 400;
}

.heading-accent {
    color: var(--accent-primary);
}

.text-center {
    text-align: center;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 28px;
    border-radius: 8px;
    font-weight: 500;
    font-family: var(--font-heading);
    cursor: pointer;
    transition: all 0.3s var(--transition-curve);
    font-size: 0.95rem;
}

.btn-primary {
    background-color: var(--accent-primary);
    color: #ffffff;
    border: none;
    box-shadow: 0 4px 14px var(--accent-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--accent-glow);
}

.btn-secondary {
    background-color: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background-color: var(--bg-secondary);
    border-color: var(--border-hover);
    transform: translateY(-2px);
}

/* Scroll reveal triggers */
.scroll-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s var(--transition-curve), transform 0.8s var(--transition-curve);
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* ==========================================================================
   NAVIGATION BAR
   ========================================================================== */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    background-color: var(--bg-navbar);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.navbar.scrolled {
    padding: 12px 0;
    box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.05);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 18px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--text-primary);
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: clamp(16px, 2.2vw, 32px);
}

.nav-item {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-secondary);
    position: relative;
    padding: 6px 0;
}

.nav-item::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent-primary);
    transition: width 0.3s ease;
}

.nav-item:hover,
.nav-item.active {
    color: var(--text-primary);
}

.nav-item.active::after {
    width: 100%;
}

/* Theme Toggle Button */
.theme-toggle {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.theme-toggle:hover {
    color: var(--text-primary);
    background-color: var(--bg-tertiary);
}

/* Sun/Moon visibility (Dark Mode by default) */
.icon-sun {
    display: block;
}

.icon-moon {
    display: none;
}

[data-theme="light"] .icon-sun {
    display: none;
}

[data-theme="light"] .icon-moon {
    display: block;
}

/* CV Button */
.cv-button {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border: 1px solid var(--accent-primary);
    border-radius: 6px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--accent-primary);
    font-family: var(--font-heading);
    transition: all 0.3s ease;
}

.cv-button:hover {
    background-color: var(--accent-light);
    transform: translateY(-1px);
}

/* Mobile Toggle */
.mobile-nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-primary);
    padding: 4px;
}

/* ==========================================================================
   HERO SECTION (3D OVERLAP PORTRAIT)
   ========================================================================== */

.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: 100px;
    /* offset navbar */
    overflow: hidden;
    background: radial-gradient(circle at 50% 45%, rgba(90, 117, 244, 0.15) 0%, rgba(90, 117, 244, 0.04) 40%, rgba(22, 24, 28, 0) 70%), var(--bg-primary);
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
    padding: 0 24px;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 80vh;
}

.hero-name-wrapper {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 60vh;
    margin-top: auto;
    margin-bottom: auto;
}

.hero-name-bg,
.hero-name-fg {
    position: absolute;
    font-family: var(--font-heading);
    font-size: clamp(3rem, 10vw, 8rem);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: -0.02em;
    white-space: nowrap;
    text-align: center;
    width: 100%;
    pointer-events: none;
}

.hero-name-bg {
    color: var(--text-primary);
    z-index: 1;
}

.hero-portrait-wrapper {
    position: relative;
    z-index: 2;
    width: clamp(240px, 32vw, 420px);
    height: clamp(300px, 40vw, 520px);
    border-radius: 1.5rem;
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: transform 0.5s var(--transition-curve);
    transform: rotate(2deg);
}

.hero-portrait-wrapper:hover {
    transform: rotate(0deg) scale(1.02);
}

.hero-portrait {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(100%);
    transition: filter 0.5s ease;
}

.hero-portrait-wrapper:hover .hero-portrait {
    filter: grayscale(0%);
}

.hero-name-fg {
    color: transparent;
    -webkit-text-stroke: 1.5px var(--text-primary);
    z-index: 3;
}

.hero-name-bg span.spacer,
.hero-name-fg span.spacer {
    display: inline-block;
    width: clamp(160px, 24vw, 320px);
    /* Allows neat overlapping on edges */
}

/* Hero Footer Area */
.hero-footer {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    width: 100%;
    margin-top: auto;
    z-index: 5;
}

/* Social links (Bottom Left) */
.hero-socials {
    display: flex;
    flex-direction: row;
    gap: 12px;
}

.social-circle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    border: 1px solid var(--border-color);
    background-color: var(--bg-primary);
    color: var(--text-secondary);
    transition: all 0.3s var(--transition-curve);
}

.social-circle svg {
    width: 28px;
    height: 28px;
    stroke: currentColor;
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
    transition: stroke 0.3s ease;
}

.social-circle:hover {
    border-color: var(--accent-primary);
    color: #ffffff;
    background-color: var(--accent-primary);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px var(--accent-glow);
}

/* Instagram Branching Menu */
.insta-branch-container {
    position: relative;
    display: inline-block;
}

.insta-branches {
    position: absolute;
    left: 50%;
    bottom: 56px; /* extends upward above the button */
    width: 300px;
    height: 180px;
    transform: translateX(-50%) scale(0.9) translateY(10px);
    transform-origin: bottom center;
    pointer-events: none;
    opacity: 0;
    visibility: hidden;
    /* Delayed transition on mouse-leave (800ms) */
    transition: opacity 0.3s ease 0.8s, visibility 0.3s ease 0.8s, transform 0.3s cubic-bezier(0.16, 1, 0.3, 1) 0.8s;
    z-index: 100;
}

.insta-branch-container:hover .insta-branches {
    pointer-events: auto;
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) scale(1) translateY(0);
    /* Immediate transition on hover-in (0s) */
    transition: opacity 0.3s ease 0s, visibility 0.3s ease 0s, transform 0.3s cubic-bezier(0.16, 1, 0.3, 1) 0s;
}

.insta-branch-container:hover .insta-main-btn {
    border-color: var(--accent-primary);
    color: #ffffff;
    background-color: var(--accent-primary);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px var(--accent-glow);
}

/* Neon Branch Lines with Cyberpunk Flowing Dots */
.branch-lines {
    position: absolute;
    left: 0;
    top: 0;
    width: 300px;
    height: 180px;
    overflow: visible;
    pointer-events: none;
}

.line-path {
    stroke: var(--accent-primary);
    stroke-width: 2px;
    stroke-linecap: round;
    stroke-linejoin: round;
    opacity: 0;
    filter: drop-shadow(0 0 3px var(--accent-glow));
    stroke-dasharray: 6, 6;
    /* Delayed transition on mouse-leave */
    transition: opacity 0.3s ease 0.8s;
}

@keyframes flowing-dots {
    to {
        stroke-dashoffset: -20;
    }
}

.insta-branch-container:hover .line-path {
    opacity: 0.85;
    animation: flowing-dots 1s linear infinite;
    /* Immediate transition on hover-in */
    transition: opacity 0.3s ease 0s;
}

.glow-dot {
    opacity: 0;
    /* Delayed transition on mouse-leave */
    transition: opacity 0.3s ease 0.8s;
    filter: drop-shadow(0 0 4px var(--accent-primary));
}

.insta-branch-container:hover .glow-dot {
    opacity: 1;
    /* Delayed fade-in on hover to let the line draw first (400ms) */
    transition: opacity 0.3s ease 0.4s;
}

/* Branch Nodes (Popup Cards) */
.branch-node {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 16px;
    background: rgba(22, 24, 28, 0.85); /* matches --bg-navbar */
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    text-decoration: none;
    color: var(--text-primary);
    width: max-content;
    transition: all 0.3s var(--transition-curve);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
}

.node-top {
    right: 205px; /* Floats closer to the left side of the vertical trunk line */
    top: 15px; /* Centered around y = 40 */
}

.node-bottom {
    left: 205px; /* Floats closer to the right side of the vertical trunk line */
    top: 85px; /* Centered around y = 110 */
}

.node-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--accent-light);
    color: var(--accent-primary);
    border: 1px solid rgba(90, 117, 244, 0.2);
    transition: transform 0.3s ease;
    overflow: hidden;
}

.node-info {
    display: flex;
    flex-direction: column;
    text-align: left;
}

.node-label {
    font-size: 0.68rem;
    font-weight: 700;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-family: var(--font-body);
}

.node-name {
    font-size: 0.84rem;
    font-weight: 600;
    color: var(--text-primary);
    font-family: var(--font-heading);
}

.branch-node:hover {
    border-color: var(--accent-primary);
    background: rgba(90, 117, 244, 0.08);
    transform: translateY(-2px);
    box-shadow: 0 15px 30px rgba(90, 117, 244, 0.15);
}

.branch-node:hover .node-icon {
    transform: scale(1.08);
}

/* Responsive adjustments for mobile viewports */
@media (max-width: 768px) {
    .insta-branches {
        left: 50%;
        top: auto;
        bottom: 60px;
        transform: translateX(-50%) scale(0.9) translateY(10px);
        width: 180px;
        height: 120px;
    }
    
    .insta-branch-container:hover .insta-branches {
        transform: translateX(-50%) scale(1) translateY(0);
    }
    
    .branch-lines {
        display: none;
    }
    
    .branch-node {
        left: 50%;
        right: auto;
        transform: translateX(-50%);
        padding: 6px 12px;
        gap: 8px;
    }
    
    .node-top {
        top: 5px;
    }
    
    .node-bottom {
        top: auto;
        bottom: 5px;
    }
    
    .branch-node:hover {
        transform: translateX(-50%) translateY(-2px);
    }
}


/* Role Meta (Bottom Right) */
.hero-role-meta {
    text-align: right;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 4px;
}

.role-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: 0.05em;
}

.role-subtitle {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--text-secondary);
    letter-spacing: 0.02em;
}

.accent-line {
    width: 48px;
    height: 2px;
    background-color: var(--text-primary);
    margin-top: 8px;
}

/* ==========================================================================
   ABOUT ME SECTION
   ========================================================================== */

.about-section {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.about-grid {
    display: block;
    max-width: 800px;
    margin: 0 auto;
}

.about-image-wrapper {
    position: relative;
    border-radius: 2rem;
    overflow: hidden;
    box-shadow: var(--card-shadow);
    aspect-ratio: 4 / 5;
    background-color: var(--bg-tertiary);
}

.about-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s var(--transition-curve);
}

.about-image-wrapper:hover .about-image {
    transform: scale(1.05);
}

.about-content {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.about-heading {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 3.5vw, 2.75rem);
    font-weight: 700;
    text-align: center;
}

.heading-number {
    color: var(--accent-primary);
    font-family: var(--font-mono);
    font-size: 0.9em;
    margin-right: 8px;
}

.about-text {
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

.highlight-blue {
    color: var(--accent-primary);
    font-weight: 600;
}

.highlight-blue-light {
    border-bottom: 2px solid var(--accent-light);
    font-weight: 600;
}

.highlight-italic {
    font-style: italic;
    color: var(--text-primary);
    font-weight: 500;
}

.inline-link {
    color: var(--accent-primary);
    font-weight: 600;
    position: relative;
}

.inline-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: var(--accent-primary);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.3s ease;
}

.inline-link:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

.about-buttons {
    display: flex;
    gap: 16px;
    margin-top: 12px;
    justify-content: center;
}

/* ==========================================================================
   EDUCATION TIMELINE
   ========================================================================== */

.timeline-container {
    position: relative;
    max-width: 900px;
    margin: 48px auto 0 auto;
    padding-left: 32px;
}

.timeline-line {
    position: absolute;
    left: 0;
    top: 8px;
    bottom: 8px;
    width: 2px;
    background: linear-gradient(to bottom, var(--accent-primary), var(--border-color));
}

.timeline-item {
    position: relative;
    margin-bottom: 56px;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-node {
    position: absolute;
    left: -37px;
    /* center it on the line */
    top: 6px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: var(--bg-primary);
    border: 2px solid var(--text-tertiary);
    transition: all 0.3s ease;
    z-index: 5;
}

.timeline-node.node-active {
    border-color: var(--accent-primary);
    background-color: var(--accent-primary);
    box-shadow: 0 0 0 4px var(--accent-light);
}

.timeline-item:hover .timeline-node {
    border-color: var(--accent-primary);
    background-color: var(--accent-primary);
    transform: scale(1.2);
}

.timeline-date {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 8px;
    display: block;
}

.timeline-content {
    display: flex;
    flex-direction: column;
}

.timeline-degree {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 6px;
}

.timeline-institution {
    font-family: var(--font-mono);
    font-size: 0.95rem;
    color: var(--accent-primary);
    font-weight: 500;
    margin-bottom: 4px;
}

.timeline-location {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 16px;
    display: block;
}

.timeline-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 24px;
    box-shadow: var(--card-shadow);
    transition: all 0.3s ease;
}

.timeline-card ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.timeline-card li {
    font-size: 0.95rem;
    color: var(--text-secondary);
    position: relative;
    padding-left: 20px;
}

.timeline-card li::before {
    content: "•";
    color: var(--accent-primary);
    font-size: 1.2rem;
    position: absolute;
    left: 4px;
    top: -2px;
}

.timeline-item:hover .timeline-card {
    border-color: var(--border-hover);
    transform: translateY(-2px);
    box-shadow: 0 15px 35px -10px rgba(0, 0, 0, 0.05);
}

/* ==========================================================================
   FEATURED PROJECTS
   ========================================================================== */

.projects-section {
    background-color: var(--bg-primary);
}

.projects-header {
    margin-bottom: 48px;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(480px, 1fr));
    gap: 40px;
}

.project-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: var(--card-shadow);
    transition: all 0.4s var(--transition-curve);
}

.project-card:hover {
    transform: translateY(-6px);
    border-color: var(--accent-primary);
    box-shadow: var(--card-shadow-hover);
}

.project-image-container {
    position: relative;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background-color: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-color);
}

.project-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s var(--transition-curve);
}

.project-card:hover .project-image {
    transform: scale(1.04);
}

/* Double image hover swap effect */
.project-image-container.double-image .project-image-secondary {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.6s var(--transition-curve), transform 0.6s var(--transition-curve);
    pointer-events: none;
}

.project-card:hover .project-image-container.double-image .project-image-secondary {
    opacity: 1;
    transform: scale(1.04);
}


.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(15, 23, 42, 0.4);
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 16px;
    opacity: 0;
    transition: opacity 0.3s ease;
    backdrop-filter: blur(4px);
}

.project-image-container:hover .project-overlay {
    opacity: 1;
}

.project-link-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    transition: all 0.3s var(--transition-curve);
    transform: translateY(15px);
}

.project-image-container:hover .project-link-btn {
    transform: translateY(0);
}

.project-link-btn:nth-child(2) {
    transition-delay: 0.05s;
}

.project-link-btn:hover {
    background-color: var(--accent-primary);
    color: #ffffff;
    box-shadow: 0 8px 20px var(--accent-glow);
}

.project-body {
    padding: 32px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.project-tag {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--accent-primary);
    letter-spacing: 0.05em;
    margin-bottom: 12px;
    display: block;
}

.project-title {
    font-family: var(--font-heading);
    font-size: 1.45rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.project-description {
    color: var(--text-secondary);
    font-size: 0.98rem;
    line-height: 1.6;
    margin-bottom: 24px;
    flex-grow: 1;
}

.project-tech-stack {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.project-tech-stack span {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 500;
    background-color: var(--bg-tertiary);
    color: var(--text-secondary);
    padding: 4px 12px;
    border-radius: 100px;
    border: 1px solid var(--border-color);
}

/* ==========================================================================
   TECHNICAL SKILLS
   ========================================================================== */

/* ==========================================================================
   TECHNICAL SKILLS - SPACE & MODERN THEME
   ========================================================================== */

.skills-section.space-skills-theme {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.space-badge-wrapper {
    margin-bottom: 12px;
}

.space-sub-badge {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--accent-primary);
    background: var(--accent-light);
    border: 1px solid rgba(90, 117, 244, 0.3);
    padding: 5px 16px;
    border-radius: 100px;
}

/* Skills Layout with Central Circle Hub */
.skills-layout-wrapper {
    display: flex;
    flex-direction: column;
    gap: 32px;
    margin-top: 28px;
    align-items: center;
    width: 100%;
}

.skills-grid.space-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    width: 100%;
}

@media (max-width: 960px) {
    .skills-grid.space-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
}

.skills-central-hub-wrapper {
    width: 100%;
    display: flex;
    justify-content: center;
    position: relative;
    z-index: 2;
}

.skills-card.central-circle-card {
    max-width: 680px;
    width: 100%;
    border-radius: 28px;
    padding: 32px 38px;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    box-shadow: var(--card-shadow), 0 0 20px rgba(90, 117, 244, 0.08);
}

[data-theme="dark"] .skills-card.central-circle-card {
    background: rgba(18, 21, 32, 0.85);
    border: 1px solid rgba(90, 117, 244, 0.35);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4), 0 0 25px rgba(90, 117, 244, 0.15);
}

.skills-card.central-circle-card:hover {
    border-color: var(--accent-primary);
    transform: translateY(-5px);
    box-shadow: var(--card-shadow-hover), 0 0 30px var(--accent-glow);
}

.central-skill-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px 28px;
}

@media (max-width: 680px) {
    .central-skill-list {
        grid-template-columns: 1fr;
    }
}

.skills-card.space-card {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 22px;
    padding: 34px;
    box-shadow: var(--card-shadow);
    transition: transform 0.4s var(--transition-curve), border-color 0.4s ease, box-shadow 0.4s ease;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
}

[data-theme="dark"] .skills-card.space-card {
    background: rgba(15, 17, 26, 0.75);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.skills-card.space-card:hover {
    border-color: var(--accent-primary);
    transform: translateY(-6px);
    box-shadow: var(--card-shadow-hover), 0 0 25px var(--accent-glow);
}

.skills-card-header {
    display: flex;
    align-items: center;
    gap: 18px;
    margin-bottom: 22px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
}

.skill-icon-wrapper.space-icon-orb {
    width: 50px;
    height: 50px;
    background: var(--accent-light);
    color: var(--accent-primary);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(90, 117, 244, 0.25);
    flex-shrink: 0;
    transition: transform 0.4s ease;
}

.skills-card.space-card:hover .skill-icon-wrapper.space-icon-orb {
    transform: scale(1.08);
}

.skills-card-header h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    line-height: 1.2;
}

.card-subtitle {
    display: block;
    font-family: var(--font-body);
    font-size: 0.78rem;
    color: var(--text-tertiary);
    margin-top: 3px;
}

.skill-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
    position: relative;
    z-index: 1;
}

.skill-list li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.93rem;
    padding: 3px 0;
}

.skill-brand-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.tech-logo {
    width: 22px;
    height: 22px;
    object-fit: contain;
    border-radius: 4px;
    flex-shrink: 0;
    display: inline-block;
    vertical-align: middle;
    transition: transform 0.3s ease;
}

.skill-list li:hover .tech-logo {
    transform: scale(1.18);
}

.skill-brand-info span {
    font-weight: 500;
    color: var(--text-primary);
    font-size: 0.94rem;
}

.skill-level.space-level {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--accent-primary);
    background-color: var(--accent-light);
    border: 1px solid rgba(90, 117, 244, 0.2);
    padding: 3px 12px;
    border-radius: 100px;
    white-space: nowrap;
}

/* ==========================================================================
   CERTIFICATIONS SECTION
   ========================================================================== */

.certifications-section {
    background-color: var(--bg-primary);
    position: relative;
}

.certifications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
    gap: 32px;
    margin-top: 36px;
}

.certificate-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: var(--card-shadow);
    transition: all var(--transition-speed) var(--transition-curve);
    position: relative;
}

.certificate-card:hover {
    border-color: var(--accent-primary);
    transform: translateY(-6px);
    box-shadow: var(--card-shadow-hover);
}

.certificate-thumbnail-wrapper {
    position: relative;
    width: 100%;
    height: 240px;
    overflow: hidden;
    background-color: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-color);
}

.certificate-thumbnail {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    transition: transform 0.5s ease;
}

.certificate-card:hover .certificate-thumbnail {
    transform: scale(1.03);
}

.certificate-badge-overlay {
    position: absolute;
    top: 14px;
    right: 14px;
    z-index: 2;
}

.cert-pill {
    background: rgba(8, 9, 14, 0.8);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: #ffffff;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 500;
    padding: 5px 12px;
    border-radius: 100px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    letter-spacing: 0.02em;
    display: inline-block;
}

[data-theme="light"] .cert-pill {
    background: rgba(15, 23, 42, 0.82);
    color: #ffffff;
}

.certificate-body {
    padding: 24px 24px 28px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.certificate-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 14px;
}

.certificate-icon {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background-color: var(--accent-light);
    color: var(--accent-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px var(--accent-glow);
}

.certificate-meta {
    display: flex;
    align-items: center;
}

.certificate-date {
    font-family: var(--font-mono);
    font-size: 0.76rem;
    color: var(--text-tertiary);
    font-weight: 500;
}

.certificate-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.35;
    margin-bottom: 6px;
    letter-spacing: -0.01em;
}

.certificate-subtitle {
    font-size: 0.9rem;
    color: var(--accent-primary);
    font-weight: 600;
    margin-bottom: 14px;
    line-height: 1.45;
}

.certificate-desc {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 22px;
    flex-grow: 1;
}

.certificate-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
    flex-wrap: wrap;
}

.cert-tag {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--text-tertiary);
    background-color: var(--bg-tertiary);
    padding: 4px 10px;
    border-radius: 6px;
    border: 1px solid var(--border-color);
}

.certificate-link-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: var(--accent-light);
    color: var(--accent-primary);
    font-size: 0.82rem;
    font-weight: 600;
    padding: 8px 16px;
    border-radius: 8px;
    border: 1px solid transparent;
    transition: all 0.25s ease;
}

.certificate-link-btn:hover {
    background-color: var(--accent-primary);
    color: #ffffff;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px var(--accent-glow);
}

@media (max-width: 640px) {
    .certifications-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .certificate-thumbnail-wrapper {
        height: 200px;
    }

    .certificate-title {
        font-size: 1.15rem;
    }
}

/* ==========================================================================
   CONTACT SECTION
   ========================================================================== */

.contact-section {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: 100px 0;
}

.contact-card {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 64px 32px;
    max-width: 800px;
    margin: 0 auto;
    box-shadow: var(--card-shadow);
}

.contact-details {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 32px;
    margin-top: 48px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 24px;
    border-radius: 100px;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    font-family: var(--font-mono);
    font-size: 0.9rem;
    transition: all 0.3s var(--transition-curve);
}

.contact-item:hover {
    border-color: var(--accent-primary);
    transform: translateY(-2px);
    background-color: var(--accent-light);
    color: var(--accent-primary);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */

footer {
    background-color: var(--bg-primary);
    border-top: 1px solid var(--border-color);
    padding: 40px 24px;
    text-align: center;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

footer p {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.footer-subtext {
    font-size: 0.78rem;
    color: var(--text-tertiary);
    font-family: var(--font-mono);
}

/* ==========================================================================
   WORK EXPERIENCE TIMELINE & STANDALONE SECTION
   ========================================================================== */

.experience-section {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.experience-media {
    display: flex;
    align-items: center;
    gap: 16px;
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 12px;
    margin-top: 18px;
    transition: border-color 0.3s ease, background-color 0.3s ease;
}

.experience-media:hover {
    border-color: var(--border-hover);
    background-color: var(--bg-secondary);
}

.exp-media-img {
    width: 80px;
    height: 48px;
    object-fit: cover;
    border-radius: 6px;
    border: 1px solid var(--border-color);
}

.exp-media-info {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    gap: 2px;
}

.exp-media-title {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
}

.exp-media-sub {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.exp-media-link-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background-color: var(--bg-primary);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.exp-media-link-btn:hover {
    background-color: var(--accent-primary);
    color: #ffffff;
    border-color: var(--accent-primary);
}

.experience-footer {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 20px;
    border-top: 1px solid var(--border-color);
    padding-top: 16px;
}

.experience-links {
    display: flex;
    gap: 16px;
}

.exp-github-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--accent-primary);
    transition: color 0.3s ease;
}

.exp-github-link:hover {
    color: var(--text-primary);
}

.experience-skills-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.experience-skills-tags span {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 500;
    background-color: var(--bg-tertiary);
    color: var(--text-secondary);
    padding: 4px 10px;
    border-radius: 6px;
    border: 1px solid var(--border-color);
}

/* ==========================================================================
   INTERACTIVE PROJECTS: SPLIT-SCREEN LAYOUT
   ========================================================================== */

.projects-filter {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 12px;
    margin-top: 28px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.filter-btn {
    font-family: var(--font-mono);
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--text-secondary);
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 8px 18px;
    border-radius: 100px;
    cursor: pointer;
    transition: all 0.3s var(--transition-curve);
}

.filter-btn:hover {
    color: var(--text-primary);
    border-color: var(--border-hover);
    background-color: var(--bg-tertiary);
}

.filter-btn.active {
    color: #ffffff;
    background-color: var(--accent-primary);
    border-color: var(--accent-primary);
    box-shadow: 0 8px 20px var(--accent-glow);
}

.projects-showcase-container {
    display: flex;
    gap: 60px;
    align-items: flex-start;
    margin-top: 20px;
}

.projects-showcase-list {
    flex: 1.2;
    display: flex;
    flex-direction: column;
}

.showcase-item {
    border-bottom: 1px solid var(--border-color);
    padding: 24px 0;
    cursor: pointer;
    transition: transform 0.4s var(--transition-curve), opacity 0.4s var(--transition-curve);
}

.showcase-item:hover .showcase-title {
    color: var(--accent-primary);
}

.showcase-item:hover .showcase-num {
    color: var(--accent-primary);
}

.showcase-item:not(.active):hover .showcase-chevron {
    transform: translateY(2px);
    color: var(--accent-primary);
}

.showcase-item:first-child {
    border-top: 1px solid var(--border-color);
}

.showcase-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.showcase-num {
    font-family: var(--font-mono);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-tertiary);
    transition: color 0.3s ease;
    min-width: 24px;
}

.showcase-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    flex-grow: 1;
    transition: color 0.3s ease;
}

.showcase-chevron {
    color: var(--text-tertiary);
    transition: transform 0.4s var(--transition-curve), color 0.3s ease;
    display: flex;
    align-items: center;
}

.showcase-details {
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height 0.5s cubic-bezier(0.16, 1, 0.3, 1),
        opacity 0.4s ease,
        padding-top 0.4s ease;
}

/* Active showcase states */
.showcase-item.active .showcase-details {
    max-height: 400px;
    opacity: 1;
    padding-top: 18px;
}

.showcase-item.active .showcase-chevron {
    transform: rotate(180deg);
    color: var(--accent-primary);
}

.showcase-item.active .showcase-title {
    color: var(--accent-primary);
}

.showcase-item.active .showcase-num {
    color: var(--accent-primary);
}

.showcase-tag {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--accent-primary);
    letter-spacing: 0.05em;
    display: block;
    margin-bottom: 10px;
}

.showcase-desc {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 20px;
}

.project-bullet-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 20px;
    padding-left: 0;
    list-style: none;
}

.project-bullet-list li {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.55;
    position: relative;
    padding-left: 18px;
}

.project-bullet-list li::before {
    content: "•";
    color: var(--accent-primary);
    font-size: 1.1rem;
    position: absolute;
    left: 2px;
    top: -1px;
}

.showcase-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
}

.showcase-tech span {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 500;
    background-color: var(--bg-tertiary);
    color: var(--text-secondary);
    padding: 3px 10px;
    border-radius: 6px;
    border: 1px solid var(--border-color);
}

.showcase-links {
    display: flex;
    gap: 12px;
}

.showcase-link-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--accent-primary);
    border: 1px solid var(--accent-primary);
    padding: 6px 14px;
    border-radius: 6px;
    background-color: var(--accent-light);
    transition: all 0.3s ease;
}

.showcase-link-btn:hover {
    background-color: var(--accent-primary);
    color: #ffffff;
    box-shadow: 0 4px 12px var(--accent-glow);
}

.showcase-link-btn.disabled {
    opacity: 0.6;
    cursor: default;
    background-color: var(--bg-tertiary);
    border-color: var(--border-color);
    color: var(--text-secondary);
}

/* Showcase filter transition hiding */
.showcase-item.hide {
    opacity: 0 !important;
    transform: scale(0.96) translateY(5px);
    pointer-events: none;
    position: absolute;
    width: 0;
    height: 0;
    overflow: hidden;
    padding: 0 !important;
    border: none;
}

/* Right preview column */
.projects-showcase-preview {
    flex: 1;
    position: sticky;
    top: 100px;
    z-index: 10;
}

.device-mockup {
    width: 100%;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    box-shadow: var(--card-shadow);
    overflow: hidden;
    transition: transform 0.3s var(--transition-curve), box-shadow 0.3s ease;
}

.device-mockup:hover {
    box-shadow: var(--card-shadow-hover);
}

.device-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 18px;
    background-color: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-color);
}

.device-dots {
    display: flex;
    gap: 6px;
}

.dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
}

.dot.red {
    background-color: #ef4444;
}

.dot.yellow {
    background-color: #f59e0b;
}

.dot.green {
    background-color: #10b981;
}

.device-address {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--text-tertiary);
    background-color: var(--bg-primary);
    padding: 3px 24px;
    border-radius: 6px;
    border: 1px solid var(--border-color);
    max-width: 240px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.device-body {
    position: relative;
    aspect-ratio: 16 / 10;
    background-color: var(--bg-tertiary);
    overflow: hidden;
}

.preview-img-container {
    width: 100%;
    height: 100%;
    position: relative;
}

.preview-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transform: scale(1.02);
    transition: opacity 0.4s ease, transform 0.4s var(--transition-curve);
    pointer-events: none;
}

.preview-img.active {
    opacity: 1;
    transform: scale(1);
    z-index: 2;
}

.dual-preview {
    display: flex !important;
    gap: 8px;
    padding: 12px;
    box-sizing: border-box;
    background-color: var(--bg-tertiary);
}

.dual-preview img {
    width: 50% !important;
    height: 100% !important;
    object-fit: contain !important;
    border-radius: 6px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    border: 1px solid var(--border-color);
    background-color: var(--bg-primary);
}

/* ==========================================================================
   RESPONSIVE MEDIA QUERIES
   ========================================================================== */

/* Tablet viewports */
@media (max-width: 992px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about-image-wrapper {
        max-width: 480px;
        margin: 0 auto;
    }

    .hero-name-bg span.spacer,
    .hero-name-fg span.spacer {
        width: clamp(100px, 15vw, 200px);
    }

    .projects-showcase-container {
        flex-direction: column;
        gap: 48px;
    }

    .projects-showcase-list {
        width: 100%;
    }

    .projects-showcase-preview {
        width: 100%;
        position: relative;
        top: 0;
    }
}

/* Mobile viewports */
@media (max-width: 768px) {
    .section-container {
        padding: 60px 16px;
    }

    /* Navigation */
    .mobile-nav-toggle {
        display: block;
    }

    .nav-links {
        position: fixed;
        top: 80px;
        left: 0;
        width: 100%;
        height: calc(100vh - 80px);
        background-color: var(--bg-primary);
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        padding-top: 60px;
        gap: 32px;
        transform: translateX(100%);
        transition: transform 0.4s var(--transition-curve);
        border-top: 1px solid var(--border-color);
    }

    .nav-links.active {
        transform: translateX(0);
    }

    /* Hamburger menu animation */
    .mobile-nav-toggle.active .line-1 {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .mobile-nav-toggle.active .line-2 {
        opacity: 0;
    }

    .mobile-nav-toggle.active .line-3 {
        transform: rotate(-45deg) translate(7px, -7px);
    }

    /* Hero overlap scaling */
    .hero-name-wrapper {
        height: 50vh;
    }

    .hero-name-bg,
    .hero-name-fg {
        font-size: clamp(2.5rem, 8vw, 5rem);
    }

    .hero-portrait-wrapper {
        width: 220px;
        height: 280px;
    }

    .hero-name-bg span.spacer,
    .hero-name-fg span.spacer {
        width: 120px;
    }

    .hero-footer {
        flex-direction: column;
        align-items: center;
        gap: 32px;
        text-align: center;
    }

    .hero-role-meta {
        align-items: center;
    }

    .hero-socials {
        flex-direction: row;
    }

    /* Timeline adjustments */
    .timeline-container {
        padding-left: 20px;
    }

    .timeline-node {
        left: -25px;
        width: 10px;
        height: 10px;
    }

    .timeline-card {
        padding: 16px;
    }
}