/* ===================================
   Space Theme - Solar System Navigation
   Dark / Cosmic / Orbital
   =================================== */
:root {
    /* Colors - Space Theme */
    --bg-primary: #0a0a1a;
    --bg-secondary: #0d0d24;
    --bg-tertiary: #12122a;
    --bg-card: rgba(20, 20, 50, 0.95);
    --bg-grid: #1a1a3a;

    /* Text Colors */
    --text-primary: #e8f0ff;
    --text-secondary: #a0b8d0;
    --text-muted: #6080a0;

    /* Accent Colors - Wipeout Neon */
    --accent-primary: #ff6b00;
    --accent-secondary: #00d4ff;
    --accent-tertiary: #00ff88;
    --accent-pink: #ff0080;
    --accent-yellow: #ffcc00;
    --accent-red: #ff3355;

    /* Blueprint Colors */
    --blueprint-line: #2a3a5a;
    --blueprint-grid: rgba(40, 60, 100, 0.2);
    --blueprint-accent: #00aaff;

    /* Fonts */
    --font-mono: 'Fira Code', 'Consolas', 'Monaco', monospace;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-display: 'Inter', sans-serif;

    /* Spacing */
    --section-padding: 100px 0;
    --container-width: 1100px;
    --nav-height: 70px;

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--nav-height);
}

body {
    font-family: var(--font-sans);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

/* ===================================
   Gravitational Spheres Background
   =================================== */
.gravity-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    background-color: transparent;
    pointer-events: none;
}

#warpGrid {
    width: 100%;
    height: 100%;
    pointer-events: none;
}

/* Background layer for the grid color */
.gravity-bg-layer {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background-color: var(--bg-primary);
    pointer-events: none;
}

/* ===================================
   Minimal Header
   =================================== */
.minimal-header {
    position: fixed;
    top: 24px;
    left: 24px;
    z-index: 10001;
}

.header-logo {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 10px 18px;
    background: linear-gradient(135deg, rgba(20, 20, 40, 0.9) 0%, rgba(10, 10, 25, 0.95) 100%);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(100, 120, 160, 0.3);
    border-radius: 4px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.05);
    transition: all var(--transition-fast);
}

.header-logo:hover {
    color: var(--accent-secondary);
    border-color: rgba(100, 180, 255, 0.5);
    box-shadow: 0 4px 25px rgba(0, 100, 200, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.header-logo .prompt {
    color: var(--accent-secondary);
    font-weight: 700;
    text-shadow: 0 0 8px rgba(0, 212, 255, 0.4);
}

/* ===================================
   View Toggle Button
   =================================== */
.view-toggle {
    position: fixed;
    top: 24px;
    right: 24px;
    z-index: 10001;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    background: linear-gradient(135deg, rgba(20, 20, 40, 0.9) 0%, rgba(10, 10, 25, 0.95) 100%);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(100, 120, 160, 0.3);
    border-radius: 4px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.05);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.view-toggle:hover {
    color: var(--accent-secondary);
    border-color: rgba(100, 180, 255, 0.5);
    box-shadow: 0 4px 25px rgba(0, 100, 200, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.view-toggle .view-icon {
    transition: opacity var(--transition-normal);
}

/* Show 2D icon (square) by default, hide iso cube */
.view-toggle .view-icon-2d {
    display: block;
}

.view-toggle .view-icon-iso {
    display: none;
}

/* When in flat mode, show iso cube icon instead */
.view-toggle.flat .view-icon-2d {
    display: none;
}

.view-toggle.flat .view-icon-iso {
    display: block;
}

.view-toggle .view-label {
    min-width: 24px;
}

/* ===================================
   Launch Button
   =================================== */
.launch-btn {
    position: fixed;
    top: 24px;
    right: 120px;
    z-index: 10001;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    background: linear-gradient(135deg, rgba(20, 20, 40, 0.9) 0%, rgba(10, 10, 25, 0.95) 100%);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(100, 120, 160, 0.3);
    border-radius: 4px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.05);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.launch-btn:hover {
    color: var(--accent-primary);
    border-color: rgba(255, 107, 0, 0.5);
    box-shadow: 0 4px 25px rgba(255, 107, 0, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.launch-btn:active {
    transform: scale(0.95);
}

.launch-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.launch-btn svg {
    transition: transform var(--transition-fast);
}

.launch-btn:hover svg {
    transform: rotate(-45deg) translateX(2px) translateY(-2px);
}

/* ===================================
   Hint Text
   =================================== */
.hint-text {
    position: fixed;
    bottom: 60px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10001;
    text-align: center;
    transition: opacity 0.5s ease;
}

.hint-text p {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    padding: 12px 24px;
    background-color: rgba(10, 10, 30, 0.8);
    backdrop-filter: blur(10px);
    border: 1px solid var(--blueprint-line);
    animation: pulse-hint 2s ease-in-out infinite;
}

.hint-text.hidden {
    opacity: 0;
    pointer-events: none;
}

@keyframes pulse-hint {
    0%, 100% { opacity: 0.7; }
    50% { opacity: 1; }
}

/* ===================================
   Content Panel (Modal)
   =================================== */
.content-panel {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease, visibility 0.4s ease;
}

.content-panel.active {
    opacity: 1;
    visibility: visible;
}

.panel-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(5, 5, 15, 0.85);
    backdrop-filter: blur(8px);
}

.panel-container {
    position: relative;
    width: 90%;
    max-width: 800px;
    max-height: calc(100vh - 40px);
    background-color: var(--bg-card);
    border: 1px solid var(--blueprint-line);
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.15);
    overflow-y: visible;
    transform: scale(0.9) translateY(20px);
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.content-panel.active .panel-container {
    transform: scale(1) translateY(0);
}

/* Corner decorations */
.panel-container::before,
.panel-container::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    border: 2px solid var(--accent-primary);
    pointer-events: none;
}

.panel-container::before {
    top: -2px;
    left: -2px;
    border-right: none;
    border-bottom: none;
}

.panel-container::after {
    bottom: -2px;
    right: -2px;
    border-left: none;
    border-top: none;
}

.panel-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 36px;
    height: 36px;
    background: transparent;
    border: 1px solid var(--blueprint-line);
    color: var(--text-muted);
    font-size: 1.5rem;
    font-weight: 300;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    z-index: 10;
}

.panel-close:hover {
    background-color: var(--accent-primary);
    border-color: var(--accent-primary);
    color: white;
}

.panel-content {
    padding: 48px;
}

.panel-title {
    font-size: clamp(24px, 4vw, 32px);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 16px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.panel-title::after {
    content: '';
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, var(--blueprint-line), transparent);
    max-width: 200px;
}

/* Template content adjustments for panel */
.template-content {
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* About template in panel */
.about-template .about-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
}

.about-template .about-image {
    display: none;
}

/* Projects template in panel */
.projects-template .projects-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-top: 24px;
}

.projects-template .project-card {
    background-color: var(--bg-tertiary);
}

/* Blog template in panel */
.blog-template .blog-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-top: 24px;
}

/* View all link */
.view-all-link {
    display: block;
    text-align: center;
    margin-top: 24px;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--accent-primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.view-all-link:hover {
    color: var(--accent-secondary);
}

/* Contact template in panel */
.contact-template .contact-content {
    text-align: left;
}

.contact-template .social-icons {
    justify-content: flex-start;
}

/* ===================================
   Mobile Content Panel
   =================================== */
@media (max-width: 768px) {
    .panel-container {
        width: 95%;
        max-height: calc(100vh - 20px);
    }

    .panel-content {
        padding: 32px 24px;
    }

    .projects-template .projects-grid,
    .blog-template .blog-grid {
        grid-template-columns: 1fr;
    }
}

::selection {
    background-color: var(--accent-primary);
    color: white;
}

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

a:hover {
    color: var(--accent-secondary);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
}

/* ===================================
   Technical Annotations
   =================================== */
.tech-label {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--text-muted);
}

.tech-border {
    border: 1px solid var(--blueprint-line);
    position: relative;
}

.tech-border::before,
.tech-border::after {
    content: '';
    position: absolute;
    width: 8px;
    height: 8px;
    border: 1px solid var(--accent-primary);
}

.tech-border::before {
    top: -1px;
    left: -1px;
    border-right: none;
    border-bottom: none;
}

.tech-border::after {
    bottom: -1px;
    right: -1px;
    border-left: none;
    border-top: none;
}

/* ===================================
   Navigation
   =================================== */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--nav-height);
    background-color: rgba(232, 238, 245, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--blueprint-line);
    z-index: 1000;
}

.nav::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg,
        transparent 0%,
        var(--accent-primary) 20%,
        var(--accent-secondary) 50%,
        var(--accent-primary) 80%,
        transparent 100%
    );
}

.nav-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-logo:hover {
    color: var(--accent-primary);
}

.nav-logo .prompt {
    color: var(--accent-primary);
    font-weight: 700;
}

.nav-links {
    display: flex;
    gap: 32px;
}

.nav-links a {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    transition: color var(--transition-fast);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent-primary);
    transition: width var(--transition-fast);
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

.nav-links a:hover {
    color: var(--accent-primary);
}

.nav-prefix {
    color: var(--accent-secondary);
    margin-right: 4px;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 30px;
    height: 30px;
    background: none;
    border: none;
    cursor: pointer;
}

.nav-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--text-primary);
    transition: var(--transition-fast);
}

/* Mobile Menu */
.mobile-menu {
    display: none;
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background-color: var(--bg-tertiary);
    border-bottom: 1px solid var(--blueprint-line);
    padding: 24px;
    z-index: 999;
}

.mobile-menu.active {
    display: block;
}

.mobile-nav-links {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.mobile-nav-links a {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* ===================================
   Hero Section
   =================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 24px 80px;
    gap: 60px;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
}

/* Technical frame decoration */
.hero::before {
    content: '';
}

.hero-content {
    flex: 1;
    max-width: 600px;
}

.hero-greeting {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--accent-primary);
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

.typing-text {
    display: inline-block;
}

.hero-name {
    font-size: clamp(48px, 10vw, 80px);
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1;
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: -0.02em;
    position: relative;
}

.hero-name::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
}

.hero-tagline {
    font-size: clamp(20px, 4vw, 32px);
    font-weight: 300;
    color: var(--text-secondary);
    line-height: 1.3;
    margin-bottom: 24px;
    margin-top: 24px;
}

.hero-description {
    font-size: 1rem;
    color: var(--text-secondary);
    max-width: 500px;
    margin-bottom: 32px;
    line-height: 1.8;
}

.highlight {
    color: var(--accent-primary);
    font-weight: 500;
}

.hero-cta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

/* Buttons - Wipeout Style */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border-radius: 0;
    transition: all var(--transition-fast);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.5s ease;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-primary), #ff8533);
    color: white;
    border: none;
    box-shadow: 0 4px 15px rgba(255, 107, 0, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 107, 0, 0.4);
    color: white;
}

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

.btn-secondary:hover {
    border-color: var(--accent-secondary);
    color: var(--accent-secondary);
}

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

.btn-outline:hover {
    background-color: var(--accent-primary);
    color: white;
}

.btn-icon {
    transition: transform var(--transition-fast);
}

.btn:hover .btn-icon {
    transform: translateX(4px);
}

/* Hero Terminal - Now a "Data Panel" */
.hero-terminal {
    flex: 1;
    max-width: 450px;
    background-color: var(--bg-card);
    border: 1px solid var(--blueprint-line);
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    position: relative;
}

.hero-terminal::before,
.hero-terminal::after {
    content: '';
    position: absolute;
    width: 12px;
    height: 12px;
    border: 2px solid var(--accent-primary);
}

.hero-terminal::before {
    top: -2px;
    left: -2px;
    border-right: none;
    border-bottom: none;
}

.hero-terminal::after {
    bottom: -2px;
    right: -2px;
    border-left: none;
    border-top: none;
}

.terminal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    background: linear-gradient(135deg, var(--bg-secondary), var(--bg-tertiary));
    border-bottom: 1px solid var(--blueprint-line);
}

.terminal-buttons {
    display: flex;
    gap: 6px;
}

.terminal-btn {
    width: 10px;
    height: 10px;
    border-radius: 0;
    transform: rotate(45deg);
}

.terminal-btn.red { background-color: var(--accent-red); }
.terminal-btn.yellow { background-color: var(--accent-yellow); }
.terminal-btn.green { background-color: var(--accent-tertiary); }

.terminal-title {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

.terminal-body {
    padding: 20px;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    line-height: 1.8;
    background-color: var(--bg-card);
}

.terminal-body p {
    margin-bottom: 8px;
}

.terminal-body .prompt {
    color: var(--accent-primary);
    margin-right: 8px;
    font-weight: 600;
}

.code-block {
    color: var(--accent-secondary);
    margin: 8px 0 16px 20px;
    font-size: 0.75rem;
    background-color: var(--bg-secondary);
    padding: 12px;
    border-left: 3px solid var(--accent-primary);
}

.cursor {
    display: inline-block;
    animation: blink 1s step-end infinite;
    color: var(--accent-primary);
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

/* ===================================
   Section Common Styles
   =================================== */
.section-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

.section-title {
    font-size: clamp(24px, 4vw, 36px);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 16px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.section-title::after {
    content: '';
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, var(--blueprint-line), transparent);
    max-width: 300px;
}

.section-number {
    font-family: var(--font-mono);
    font-size: 0.8em;
    color: var(--accent-secondary);
    font-weight: 400;
}

.section-subtitle {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 48px;
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

/* ===================================
   About Section
   =================================== */
.about {
    padding: var(--section-padding);
    background-color: transparent;
    position: relative;
}

.about::before {
    content: '';
}

.about-content {
    display: grid;
    grid-template-columns: 3fr 2fr;
    gap: 60px;
    align-items: start;
}

.about-text p {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.9;
}

.about-skills {
    margin-top: 32px;
    padding: 24px;
    background-color: var(--bg-card);
    border: 1px solid var(--blueprint-line);
    position: relative;
}

.about-skills::before {
    content: 'SKILL_MATRIX';
    position: absolute;
    top: -8px;
    left: 16px;
    background-color: var(--bg-primary);
    padding: 0 8px;
    font-family: var(--font-mono);
    font-size: 0.6rem;
    color: var(--accent-primary);
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

.skills-title {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--text-muted);
    margin-bottom: 16px;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.skills-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.skills-list li {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.skill-bullet {
    color: var(--accent-primary);
    font-size: 0.6rem;
}

.about-image {
    position: relative;
}

.image-wrapper {
    position: relative;
}

.image-wrapper::before {
    content: '';
    position: absolute;
    top: 12px;
    left: 12px;
    right: -12px;
    bottom: -12px;
    border: 1px solid var(--accent-primary);
    z-index: -1;
    transition: all var(--transition-normal);
}

.image-wrapper::after {
    content: 'IMG_PROFILE.PNG';
    position: absolute;
    bottom: -28px;
    left: 0;
    font-family: var(--font-mono);
    font-size: 0.6rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.image-wrapper:hover::before {
    top: 8px;
    left: 8px;
}

.image-placeholder {
    background: linear-gradient(135deg, var(--bg-secondary), var(--bg-tertiary));
    border: 1px solid var(--blueprint-line);
    aspect-ratio: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.image-placeholder::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        linear-gradient(45deg, transparent 48%, var(--blueprint-grid) 49%, var(--blueprint-grid) 51%, transparent 52%),
        linear-gradient(-45deg, transparent 48%, var(--blueprint-grid) 49%, var(--blueprint-grid) 51%, transparent 52%);
    background-size: 20px 20px;
}

.image-placeholder:hover {
    border-color: var(--accent-primary);
}

.placeholder-icon {
    font-family: var(--font-mono);
    font-size: 2.5rem;
    color: var(--blueprint-line);
    position: relative;
    z-index: 1;
}

.placeholder-text {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    position: relative;
    z-index: 1;
}

/* ===================================
   Projects Section
   =================================== */
.projects {
    padding: var(--section-padding);
    background-color: var(--bg-secondary);
    position: relative;
}

.projects::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg,
        var(--accent-primary) 0%,
        var(--accent-secondary) 50%,
        var(--accent-tertiary) 100%
    );
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    margin-bottom: 48px;
}

.project-card {
    background-color: var(--bg-card);
    border: 1px solid var(--blueprint-line);
    padding: 28px;
    transition: all var(--transition-normal);
    display: flex;
    flex-direction: column;
    position: relative;
}

.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-normal);
}

.project-card:hover::before {
    transform: scaleX(1);
}

.project-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.project-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 24px;
}

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

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

.project-link {
    color: var(--text-muted);
    transition: color var(--transition-fast);
}

.project-link:hover {
    color: var(--accent-primary);
}

.project-title {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    transition: color var(--transition-fast);
}

.project-card:hover .project-title {
    color: var(--accent-primary);
}

.project-description {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.7;
    flex: 1;
    margin-bottom: 20px;
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: auto;
}

.project-tech li {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    color: var(--accent-secondary);
    background-color: var(--bg-secondary);
    padding: 4px 10px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

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

/* ===================================
   Blog Section
   =================================== */
.blog {
    padding: var(--section-padding);
    background-color: transparent;
    position: relative;
}

.blog::before {
    content: '';
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}

.blog-card {
    background-color: var(--bg-card);
    border: 1px solid var(--blueprint-line);
    padding: 28px;
    transition: all var(--transition-normal);
    position: relative;
}

.blog-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
    transition: width var(--transition-normal);
}

.blog-card:hover::after {
    width: 100%;
}

.blog-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.08);
}

.blog-meta {
    display: flex;
    gap: 16px;
    margin-bottom: 16px;
}

.blog-date,
.blog-category {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.blog-category {
    color: var(--accent-secondary);
    background-color: var(--bg-secondary);
    padding: 2px 8px;
}

.blog-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 12px;
    line-height: 1.4;
}

.blog-title a {
    color: var(--text-primary);
    transition: color var(--transition-fast);
}

.blog-title a:hover {
    color: var(--accent-primary);
}

.blog-excerpt {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 16px;
}

.blog-read-more {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--accent-primary);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.blog-read-more:hover .arrow {
    transform: translateX(4px);
}

.blog-read-more .arrow {
    transition: transform var(--transition-fast);
}

/* ===================================
   Contact Section
   =================================== */
.contact {
    padding: var(--section-padding);
    background-color: var(--bg-secondary);
    position: relative;
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg,
        var(--accent-secondary) 0%,
        var(--accent-primary) 50%,
        var(--accent-pink) 100%
    );
}

.contact-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.contact-description {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.9;
    margin-bottom: 40px;
}

.contact-terminal {
    background-color: var(--bg-card);
    border: 1px solid var(--blueprint-line);
    overflow: hidden;
    text-align: left;
    margin-bottom: 40px;
    position: relative;
}

.contact-terminal::before,
.contact-terminal::after {
    content: '';
    position: absolute;
    width: 12px;
    height: 12px;
    border: 2px solid var(--accent-secondary);
}

.contact-terminal::before {
    top: -2px;
    left: -2px;
    border-right: none;
    border-bottom: none;
}

.contact-terminal::after {
    bottom: -2px;
    right: -2px;
    border-left: none;
    border-top: none;
}

.contact-form {
    padding: 24px;
}

/* Honeypot field - hidden from humans */
.hp-field {
    position: absolute;
    left: -9999px;
    top: -9999px;
    opacity: 0;
    pointer-events: none;
}

.form-line {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 16px;
    font-family: var(--font-mono);
    font-size: 0.85rem;
}

.form-line .prompt {
    color: var(--accent-primary);
    flex-shrink: 0;
    font-weight: 600;
}

.form-line label {
    color: var(--accent-secondary);
    flex-shrink: 0;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
}

.form-line input,
.form-line textarea {
    flex: 1;
    background: var(--bg-secondary);
    border: 1px solid var(--blueprint-line);
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 0.85rem;
    padding: 8px 12px;
    outline: none;
    transition: border-color var(--transition-fast);
}

.form-line input:focus,
.form-line textarea:focus {
    border-color: var(--accent-primary);
}

.form-line input::placeholder,
.form-line textarea::placeholder {
    color: var(--text-muted);
}

.form-line-textarea {
    align-items: flex-start;
}

.form-line textarea {
    resize: none;
    min-height: 100px;
}

.submit-btn {
    background: linear-gradient(135deg, var(--accent-primary), #ff8533);
    border: none;
    color: white;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    padding: 12px 24px;
    cursor: pointer;
    transition: all var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 600;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(255, 107, 0, 0.4);
}

.social-links {
    margin-top: 40px;
}

.social-title {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--text-muted);
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

.social-icons {
    display: flex;
    justify-content: center;
    gap: 24px;
}

.social-link {
    color: var(--text-secondary);
    transition: all var(--transition-fast);
    padding: 8px;
    border: 1px solid transparent;
}

.social-link:hover {
    color: var(--accent-primary);
    border-color: var(--accent-primary);
    transform: translateY(-4px);
}

/* ===================================
   Footer
   =================================== */
.footer {
    padding: 40px 24px;
    background-color: var(--bg-primary);
    border-top: 1px solid var(--blueprint-line);
    text-align: center;
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg,
        transparent 0%,
        var(--accent-secondary) 20%,
        var(--accent-primary) 50%,
        var(--accent-secondary) 80%,
        transparent 100%
    );
}

.footer-text {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.footer-text .prompt {
    color: var(--accent-primary);
}

.footer-copyright {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

/* Site footer - subtle attribution */
.site-footer {
    position: fixed;
    bottom: 12px;
    left: 0;
    right: 0;
    text-align: center;
    font-family: var(--font-mono);
    font-size: 0.65rem;
    color: rgba(100, 128, 160, 0.5);
    letter-spacing: 0.05em;
    pointer-events: none;
    z-index: 10;
}

/* ===================================
   Responsive Design
   =================================== */
@media (max-width: 900px) {
    .hero {
        flex-direction: column;
        text-align: center;
        padding-top: 100px;
    }

    .hero::before {
        display: none;
    }

    .hero-content {
        max-width: 100%;
    }

    .hero-name::after {
        left: 50%;
        transform: translateX(-50%);
    }

    .hero-description {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-cta {
        justify-content: center;
    }

    .hero-terminal {
        max-width: 100%;
        width: 100%;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about::before,
    .blog::before {
        display: none;
    }

    .about-image {
        max-width: 300px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 80px 0;
    }

    .nav-links {
        display: none;
    }

    .nav-toggle {
        display: flex;
    }

    .skills-list {
        grid-template-columns: 1fr;
    }

    .projects-grid,
    .blog-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    :root {
        --section-padding: 60px 0;
    }

    body {
        background-size: 50px 50px, 50px 50px, 10px 10px, 10px 10px;
    }

    .hero {
        padding-top: 80px;
    }

    .hero-cta {
        flex-direction: column;
        width: 100%;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }

    .terminal-body {
        padding: 16px;
        font-size: 0.7rem;
    }

    .code-block {
        font-size: 0.65rem;
        margin-left: 10px;
    }

    .form-line {
        flex-wrap: wrap;
    }

    .form-line input,
    .form-line textarea {
        width: 100%;
    }
}