/* ============================================
   1BDOOL492 PORTFOLIO - MAIN STYLESHEET
   Dark Hacker Theme with Red/Cyan Accents
   ============================================ */

/* CSS Variables */
:root {
    --bg-primary: #0a0a0f;
    --bg-secondary: #0f0f18;
    --bg-card: #12121c;
    --bg-card-hover: #1a1a28;
    
    --red-primary: #ff0a3c;
    --red-secondary: #e6093a;
    --red-glow: rgba(255, 10, 60, 0.5);
    --red-glow-light: rgba(255, 10, 60, 0.2);
    
    --cyan-primary: #00f0ff;
    --cyan-secondary: #00c8d4;
    --cyan-glow: rgba(0, 240, 255, 0.5);
    
    --text-primary: #ffffff;
    --text-secondary: #b0b0c0;
    --text-muted: #666680;
    
    --border-color: #252535;
    --border-hover: #353550;
    
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'Fira Code', 'JetBrains Mono', monospace;
    
    --sidebar-width: 70px;
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
}

/* Selection */
::selection {
    background: var(--red-primary);
    color: var(--text-primary);
}

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

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

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

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

/* Mouse Trail Canvas */
#mouse-trail {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9999;
}

/* ============================================
   SIDEBAR NAVIGATION
   ============================================ */
.sidebar {
    position: fixed;
    left: 0;
    top: 0;
    width: var(--sidebar-width);
    height: 100vh;
    background: var(--bg-card);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px 0;
    z-index: 1000;
}

.sidebar-logo {
    width: 45px;
    height: 45px;
    background: linear-gradient(135deg, var(--red-primary), #ff4060);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 14px;
    margin-bottom: 30px;
    box-shadow: 0 0 20px var(--red-glow-light);
    transition: var(--transition-medium);
}

.sidebar-logo:hover {
    box-shadow: 0 0 30px var(--red-glow);
    transform: scale(1.05);
}

.sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex: 1;
}

.nav-item {
    width: 45px;
    height: 45px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-medium);
    color: var(--text-muted);
    text-decoration: none;
    position: relative;
}

.nav-item svg {
    width: 22px;
    height: 22px;
}

.nav-item:hover {
    background: var(--bg-card-hover);
    color: var(--cyan-primary);
}

.nav-item.active {
    background: linear-gradient(135deg, var(--red-glow-light), transparent);
    color: var(--red-primary);
    box-shadow: 0 0 20px var(--red-glow-light);
}

/* Tooltip */
.nav-item::after {
    content: attr(data-tooltip);
    position: absolute;
    left: 60px;
    background: var(--bg-card);
    color: var(--text-primary);
    padding: 8px 12px;
    border-radius: 8px;
    font-size: 13px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-fast);
    border: 1px solid var(--border-color);
    z-index: 1001;
}

.nav-item:hover::after {
    opacity: 1;
    visibility: visible;
}

.sidebar-bottom {
    margin-top: auto;
}

.lang-switch {
    width: 45px;
    height: 45px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--text-muted);
    font-size: 12px;
    font-weight: 600;
    transition: var(--transition-medium);
    position: relative;
}

.lang-switch:hover {
    background: var(--bg-card-hover);
    color: var(--cyan-primary);
}

/* ============================================
   MAIN CONTENT
   ============================================ */
.main-content {
    margin-left: var(--sidebar-width);
    padding: 40px 60px;
    min-height: 100vh;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero-section {
    min-height: calc(100vh - 80px);
    display: flex;
    align-items: center;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 60px;
    align-items: start;
    width: 100%;
}

.hero-left {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

/* Hero Name */
.hero-name {
    font-size: 52px;
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -2px;
}

.name-first {
    display: block;
    color: var(--text-primary);
}

.name-last {
    display: inline;
    color: var(--red-primary);
    text-shadow: 0 0 30px var(--red-glow-light);
}

.name-handle {
    display: block;
    font-size: 24px;
    color: var(--cyan-primary);
    font-weight: 500;
    letter-spacing: 0;
    margin-top: 5px;
    font-family: var(--font-mono);
}

/* Hero Subtitle */
.hero-subtitle {
    font-family: var(--font-mono);
    font-size: 18px;
    color: var(--cyan-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.hero-subtitle .prompt {
    color: var(--red-primary);
}

.cursor {
    animation: blink 1s infinite;
    color: var(--cyan-primary);
}

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

/* Hero Tags */
.hero-tags {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.tag {
    padding: 8px 16px;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 500;
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    color: var(--text-secondary);
    transition: var(--transition-medium);
}

.tag:hover {
    border-color: var(--cyan-primary);
    color: var(--cyan-primary);
}

.tag.highlight {
    background: var(--red-glow-light);
    border-color: var(--red-primary);
    color: var(--red-primary);
}

/* ============================================
   TERMINAL
   ============================================ */
.terminal {
    background: var(--bg-card);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.terminal-header {
    background: #1a1a28;
    padding: 12px 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 1px solid var(--border-color);
}

.terminal-dots {
    display: flex;
    gap: 8px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.dot.red { background: #ff5f56; }
.dot.yellow { background: #ffbd2e; }
.dot.green { background: #27ca40; }

.terminal-title {
    font-family: var(--font-mono);
    font-size: 13px;
    color: var(--text-muted);
}

.terminal-body {
    padding: 20px;
    font-family: var(--font-mono);
    font-size: 14px;
    line-height: 1.8;
    min-height: 200px;
}

.terminal-line {
    display: flex;
    flex-wrap: wrap;
    gap: 0;
}

.prompt-user {
    color: #27ca40;
}

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

.prompt-path {
    color: #5c9eff;
}

.prompt-symbol {
    color: var(--text-primary);
    margin-right: 10px;
}

.command {
    color: var(--text-primary);
}

.terminal-output {
    color: var(--text-secondary);
    margin: 15px 0;
    padding-left: 0;
    line-height: 1.9;
}

.new-prompt {
    margin-top: 10px;
}

.cursor.blink {
    animation: blink 1s infinite;
}

/* Quick Actions */
.quick-actions {
    display: flex;
    gap: 15px;
    margin-top: 10px;
}

.action-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition-medium);
    cursor: pointer;
}

.action-btn svg {
    width: 18px;
    height: 18px;
}

.action-btn.primary {
    background: var(--red-primary);
    color: var(--text-primary);
    border: none;
}

.action-btn.primary:hover {
    background: var(--red-secondary);
    box-shadow: 0 0 30px var(--red-glow);
    transform: translateY(-2px);
}

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

.action-btn.secondary:hover {
    background: rgba(0, 240, 255, 0.1);
    box-shadow: 0 0 20px var(--cyan-glow);
    transform: translateY(-2px);
}

/* ============================================
   PROFILE PHOTO
   ============================================ */
.hero-right {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    padding-top: 20px;
}

.profile-container {
    position: relative;
    width: 300px;
    height: 300px;
}

.profile-ring {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 3px solid transparent;
    border-top-color: var(--red-primary);
    border-right-color: var(--red-primary);
    animation: rotate 3s linear infinite;
}

.profile-ring-2 {
    position: absolute;
    inset: 10px;
    border-radius: 50%;
    border: 2px solid transparent;
    border-bottom-color: var(--cyan-primary);
    border-left-color: var(--cyan-primary);
    animation: rotate 4s linear infinite reverse;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.profile-photo {
    position: absolute;
    inset: 20px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid var(--border-color);
}

.profile-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
}

.online-status {
    position: absolute;
    bottom: 15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--bg-card);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    color: #00ff88;
    border: 1px solid rgba(0, 255, 136, 0.3);
    display: flex;
    align-items: center;
    gap: 6px;
    letter-spacing: 1px;
}

.online-dot {
    width: 8px;
    height: 8px;
    background: #00ff88;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(0, 255, 136, 0.7); }
    50% { opacity: 0.8; box-shadow: 0 0 0 10px rgba(0, 255, 136, 0); }
}

/* ============================================
   STATS SECTION
   ============================================ */
.stats-section {
    padding: 60px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 35px 25px;
    text-align: center;
    transition: var(--transition-medium);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--red-glow-light), transparent);
    opacity: 0;
    transition: var(--transition-medium);
}

.stat-card:hover {
    border-color: var(--red-primary);
    transform: translateY(-5px);
    box-shadow: 0 10px 40px var(--red-glow-light);
}

.stat-card:hover::before {
    opacity: 1;
}

.stat-number {
    font-size: 48px;
    font-weight: 800;
    color: var(--cyan-primary);
    display: inline;
    position: relative;
    z-index: 1;
}

.stat-plus {
    font-size: 32px;
    font-weight: 700;
    color: var(--cyan-primary);
    display: inline;
    position: relative;
    z-index: 1;
}

.stat-label {
    font-size: 14px;
    color: var(--text-secondary);
    margin-top: 10px;
    position: relative;
    z-index: 1;
}

/* ============================================
   SECTION STYLES
   ============================================ */
.section-title {
    text-align: center;
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 15px;
}

.section-line {
    width: 80px;
    height: 4px;
    background: var(--red-primary);
    margin: 0 auto 20px;
    border-radius: 2px;
    box-shadow: 0 0 20px var(--red-glow-light);
}

.section-subtitle {
    text-align: center;
    color: var(--text-secondary);
    font-size: 16px;
    margin-bottom: 50px;
}

.section-subtitle .highlight {
    color: var(--cyan-primary);
    font-weight: 700;
}

.section-subtitle.terminal-path {
    font-family: var(--font-mono);
    color: var(--text-muted);
}

/* Section Divider */
.section-divider {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 60px 0;
}

.divider-line {
    height: 1px;
    flex: 1;
    background: linear-gradient(90deg, transparent, var(--red-primary), transparent);
}

.divider-diamond {
    width: 12px;
    height: 12px;
    background: var(--red-primary);
    transform: rotate(45deg);
    margin: 0 20px;
    box-shadow: 0 0 15px var(--red-glow);
}

/* ============================================
   HALL OF FAME SECTION
   ============================================ */
.hof-section {
    padding: 40px 0;
}

.hof-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.hof-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 30px 20px;
    text-align: center;
    transition: var(--transition-medium);
    cursor: pointer;
}

.hof-card:hover {
    border-color: var(--red-primary);
    transform: translateY(-5px);
    box-shadow: 0 10px 40px var(--red-glow-light);
}

.hof-logo {
    width: 60px;
    height: 60px;
    margin: 0 auto 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    filter: grayscale(100%) brightness(0.8);
    transition: var(--transition-medium);
}

.hof-card:hover .hof-logo {
    filter: grayscale(0%) brightness(1);
}

.hof-logo img,
.hof-logo svg {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
}

.hof-logo svg {
    fill: var(--text-secondary);
    transition: var(--transition-medium);
}

.hof-card:hover .hof-logo svg {
    fill: var(--cyan-primary);
}

.hof-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
}

/* ============================================
   EXPERIENCE SECTION
   ============================================ */
.experience-section {
    padding: 40px 0;
}

.experience-grid {
    display: flex;
    flex-direction: column;
    gap: 15px;
    max-width: 900px;
    margin: 0 auto;
}

.experience-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 25px 30px;
    display: flex;
    align-items: center;
    gap: 20px;
    transition: var(--transition-medium);
}

.experience-card:hover {
    border-color: var(--red-primary);
    box-shadow: 0 5px 30px var(--red-glow-light);
    transform: translateX(5px);
}

.experience-card.freelance {
    border-left: 3px solid var(--cyan-primary);
}

.experience-icon {
    width: 50px;
    height: 50px;
    background: var(--bg-secondary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.experience-icon svg {
    width: 24px;
    height: 24px;
    color: var(--red-primary);
}

.experience-info {
    flex: 1;
}

.experience-info h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 5px;
}

.experience-info .part-time,
.experience-info .freelance-tag {
    font-size: 13px;
    color: var(--text-muted);
    font-weight: 400;
}

.experience-info p {
    font-size: 14px;
    color: var(--text-secondary);
}

.experience-year {
    font-family: var(--font-mono);
    font-size: 14px;
    color: var(--text-muted);
    white-space: nowrap;
}

.experience-year.present {
    color: var(--cyan-primary);
}

/* ============================================
   PROJECTS SECTION
   ============================================ */
.projects-section {
    padding: 40px 0;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    max-width: 900px;
    margin: 0 auto;
}

.project-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 30px;
    transition: var(--transition-medium);
    position: relative;
    overflow: hidden;
}

.project-card:hover {
    border-color: var(--red-primary);
    box-shadow: 0 10px 40px var(--red-glow-light);
}

.project-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--red-primary), #ff4060);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.project-icon svg {
    width: 24px;
    height: 24px;
    color: var(--text-primary);
}

.project-content h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
}

.project-type {
    font-size: 14px;
    color: var(--cyan-primary);
    margin-bottom: 5px;
}

.project-client {
    font-size: 13px;
    color: var(--text-muted);
}

.project-tag {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--red-glow-light);
    color: var(--red-primary);
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
}

/* ============================================
   CERTIFICATIONS SECTION
   ============================================ */
.certs-section {
    padding: 40px 0;
}

.certs-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    max-width: 1000px;
    margin: 0 auto;
}

.cert-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 25px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: var(--transition-medium);
}

.cert-card:hover {
    border-color: var(--red-primary);
    box-shadow: 0 10px 40px var(--red-glow-light);
    transform: translateY(-5px);
}

.cert-badge {
    width: 120px;
    height: 120px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cert-badge img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    border-radius: 8px;
}

.cert-info h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.cert-info p {
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 10px;
    line-height: 1.5;
}

.cert-issuer {
    font-size: 12px;
    color: var(--cyan-primary);
    font-weight: 500;
}

.credentials-link {
    text-align: center;
    margin-top: 40px;
}

.credentials-link a {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--cyan-primary);
    text-decoration: none;
    font-family: var(--font-mono);
    font-size: 14px;
    padding: 14px 28px;
    border: 1px solid var(--cyan-primary);
    border-radius: 8px;
    transition: var(--transition-medium);
}

.credentials-link a:hover {
    background: rgba(0, 240, 255, 0.1);
    box-shadow: 0 0 25px var(--cyan-glow);
}

.credentials-link svg {
    width: 18px;
    height: 18px;
}

/* ============================================
   CONTACT SECTION
   ============================================ */
.contact-section {
    padding: 40px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    max-width: 900px;
    margin: 0 auto 50px;
}

.contact-email {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 12px 25px;
    text-decoration: none;
    transition: var(--transition-medium);
    display: block;
}

.contact-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 12px 25px;
    text-decoration: none;
    transition: var(--transition-medium);
    display: block;
}

.contact-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 30px;
    padding: 35px;
    text-decoration: none;
    transition: var(--transition-medium);
    display: block;
}

.contact-card:hover {
    border-color: var(--cyan-primary);
    box-shadow: 0 10px 40px rgba(0, 240, 255, 0.15);
    transform: translateY(-3px);
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: var(--bg-secondary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.contact-icon svg {
    width: 24px;
    height: 24px;
    color: var(--cyan-primary);
}

.contact-label {
    font-size: 12px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
}

.contact-value {
    font-size: 15px;
    color: var(--text-primary);
    font-family: var(--font-mono);
    word-break: break-all;
}

/* Social Links */
.social-links {
    display: flex;
    justify-content: center;
    gap: 15px;
}

.social-link {
    width: 50px;
    height: 50px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    transition: var(--transition-medium);
    text-decoration: none;
}

.social-link svg {
    width: 22px;
    height: 22px;
}

.social-link:hover {
    border-color: var(--red-primary);
    color: var(--red-primary);
    box-shadow: 0 0 25px var(--red-glow-light);
    transform: translateY(-3px);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    border-top: 1px solid var(--border-color);
    padding: 40px 0;
    margin-top: 60px;
}

.footer-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
}

.footer-content p {
    font-family: var(--font-mono);
    font-size: 14px;
    color: var(--text-muted);
}

.footer-skull {
    font-size: 20px;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 1200px) {
    .hof-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .certs-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .hero-right {
        order: -1;
        justify-content: center;
    }
    
    .profile-container {
        width: 250px;
        height: 250px;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .hof-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .sidebar {
        display: none;
    }
    
    .main-content {
        margin-left: 0;
        padding: 30px 20px;
    }
    
    .hero-name {
        font-size: 36px;
    }
    
    .name-handle {
        font-size: 18px;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    
    .stat-number {
        font-size: 36px;
    }
    
    .hof-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .certs-grid {
        grid-template-columns: 1fr;
    }
    
    .quick-actions {
        flex-direction: column;
    }
    
    .action-btn {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .hero-name {
        font-size: 28px;
    }
    
    .hero-tags {
        gap: 8px;
    }
    
    .tag {
        padding: 6px 12px;
        font-size: 12px;
    }
    
    .terminal-body {
        font-size: 12px;
        padding: 15px;
    }
    
    .hof-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }
    
    .hof-card {
        padding: 20px 15px;
    }
    
    .hof-logo {
        width: 40px;
        height: 40px;
    }
    
    .hof-name {
        font-size: 12px;
    }
}

/* Company Logo Styles for Experience Section */
.experience-icon.company-logo {
    width: 48px;
    height: 48px;
    min-width: 48px;
    border-radius: 12px;
    overflow: hidden;
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.experience-icon.company-logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* Hover effect for logo cards */
.experience-card:hover .experience-icon.company-logo {
    transform: scale(1.05);
    box-shadow: 0 4px 16px rgba(0, 255, 136, 0.2);
}


/* ============================================
   EXPANDED EXPERIENCE CARD (SecurEyes Style)
   ============================================ */
.experience-card.expanded {
    flex-direction: column;
    align-items: stretch;
    padding: 30px;
    border-left: 4px solid var(--red-primary);
    background: linear-gradient(135deg, var(--bg-card), rgba(255, 10, 60, 0.03));
}

.experience-card.expanded:hover {
    transform: translateY(-3px);
}

.experience-card.expanded .experience-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 25px;
}

.experience-card.expanded .experience-icon {
    background: linear-gradient(135deg, var(--red-primary), #ff4060);
}

.experience-card.expanded .experience-icon svg {
    color: var(--text-primary);
}

.experience-card.expanded .experience-info h3 {
    font-size: 22px;
}

.experience-card.expanded .experience-year {
    margin-left: auto;
    font-size: 15px;
    padding: 6px 14px;
    background: rgba(0, 240, 255, 0.1);
    border-radius: 6px;
}

.experience-details {
    padding-left: 70px;
}

.experience-summary {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.7;
    margin-bottom: 25px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
}

.experience-responsibilities {
    margin-bottom: 25px;
}

.experience-responsibilities h4 {
    font-size: 14px;
    color: var(--red-primary);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 15px;
    font-weight: 600;
}

.experience-responsibilities ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.experience-responsibilities li {
    color: var(--text-secondary);
    font-size: 14px;
    padding-left: 24px;
    position: relative;
    line-height: 1.6;
}

.experience-responsibilities li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--cyan-primary);
    font-size: 12px;
}

/* Skills Tags */
.experience-skills {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 30px;
    padding-bottom: 25px;
    border-bottom: 1px solid var(--border-color);
}

.skill-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 12px;
    color: var(--text-secondary);
    transition: var(--transition-fast);
}

.skill-tag:hover {
    border-color: var(--red-primary);
    color: var(--red-primary);
    background: var(--red-glow-light);
}

.skill-tag svg {
    color: var(--cyan-primary);
}

/* Key Projects within Experience */
.experience-projects {
    margin-top: 5px;
}

.experience-projects h4 {
    font-size: 14px;
    color: var(--red-primary);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 20px;
    font-weight: 600;
}

.project-item {
    display: flex;
    gap: 18px;
    padding: 20px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    margin-bottom: 15px;
    transition: var(--transition-medium);
}

.project-item:hover {
    border-color: var(--cyan-primary);
    box-shadow: 0 5px 25px rgba(0, 240, 255, 0.1);
}

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

.project-icon-small {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, var(--cyan-primary), var(--cyan-secondary));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.project-icon-small svg {
    width: 22px;
    height: 22px;
    color: var(--bg-primary);
}

.project-info {
    flex: 1;
}

.project-info h5 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 6px;
}

.project-info p {
    font-size: 13px;
    color: var(--cyan-primary);
    margin-bottom: 4px;
}

.project-info .project-client {
    display: block;
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 10px;
}

.project-tag-small {
    display: inline-block;
    background: var(--red-glow-light);
    color: var(--red-primary);
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Responsive adjustments for expanded card */
@media (max-width: 768px) {
    .experience-details {
        padding-left: 0;
    }
    
    .experience-card.expanded .experience-header {
        flex-wrap: wrap;
    }
    
    .experience-card.expanded .experience-year {
        margin-left: 0;
        margin-top: 10px;
        width: 100%;
        text-align: center;
    }
    
    .experience-skills {
        gap: 8px;
    }
    
    .skill-tag {
        padding: 6px 10px;
        font-size: 11px;
    }
    
    .project-item {
        flex-direction: column;
        gap: 12px;
    }
}


/* ============================================
   ABOUT SECTION
   ============================================ */
.about-section {
    padding: 60px 0;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: start;
    max-width: 1100px;
    margin: 0 auto;
}

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

.about-intro {
    font-size: 20px;
    line-height: 1.7;
    color: var(--text-primary);
}

.about-text p {
    font-size: 15px;
    line-height: 1.8;
    color: var(--text-secondary);
}

.about-text .highlight {
    color: var(--cyan-primary);
    font-weight: 600;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

.about-stats .stat-card {
    padding: 25px 20px;
}

.about-stats .stat-number {
    font-size: 36px;
}

.about-stats .stat-plus {
    font-size: 24px;
}

/* ============================================
   ACHIEVEMENTS SECTION
   ============================================ */
.achievements-section {
    padding: 40px 0;
}

.achievements-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    max-width: 1000px;
    margin: 0 auto;
}

.achievement-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 30px 25px;
    text-align: center;
    transition: var(--transition-medium);
    position: relative;
    overflow: hidden;
}

.achievement-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--cyan-primary), var(--red-primary));
    opacity: 0;
    transition: var(--transition-medium);
}

.achievement-card:hover {
    border-color: var(--cyan-primary);
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 240, 255, 0.15);
}

.achievement-card:hover::before {
    opacity: 1;
}

.achievement-card.featured {
    border-color: var(--red-primary);
    background: linear-gradient(135deg, var(--bg-card), rgba(255, 10, 60, 0.05));
}

.achievement-card.featured::before {
    opacity: 1;
    background: linear-gradient(90deg, var(--red-primary), #ff4060);
}

.achievement-card.featured .achievement-rank {
    color: var(--red-primary);
    text-shadow: 0 0 30px var(--red-glow);
}

.achievement-icon {
    width: 50px;
    height: 50px;
    margin: 0 auto 15px;
    background: var(--bg-secondary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.achievement-icon svg {
    width: 26px;
    height: 26px;
    color: var(--cyan-primary);
}

.achievement-card.featured .achievement-icon {
    background: var(--red-glow-light);
}

.achievement-card.featured .achievement-icon svg {
    color: var(--red-primary);
}

.achievement-rank {
    font-size: 42px;
    font-weight: 800;
    color: var(--cyan-primary);
    line-height: 1;
    margin-bottom: 10px;
}

.achievement-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 5px;
}

.achievement-desc {
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 15px;
}

.achievement-year {
    display: inline-block;
    background: var(--bg-secondary);
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-family: var(--font-mono);
    color: var(--text-secondary);
}

/* Responsive adjustments */
@media (max-width: 1024px) {
    .about-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .about-stats {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .achievements-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .about-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .achievements-grid {
        grid-template-columns: 1fr;
    }
    
    .achievement-card {
        padding: 25px 20px;
    }
    
    .achievement-rank {
        font-size: 36px;
    }
}


/* ============================================
   MOBILE BOTTOM NAVIGATION
   ============================================ */
.mobile-nav {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--bg-card);
    border-top: 1px solid var(--border-color);
    padding: 10px 0;
    z-index: 1000;
    justify-content: space-around;
    align-items: center;
}

.mobile-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    text-decoration: none;
    color: var(--text-muted);
    font-size: 10px;
    padding: 5px 10px;
    transition: var(--transition-fast);
}

.mobile-nav-item svg {
    width: 22px;
    height: 22px;
}

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

.mobile-nav-item.active svg {
    filter: drop-shadow(0 0 8px var(--red-glow));
}

@media (max-width: 768px) {
    .mobile-nav {
        display: flex;
    }
    
    .main-content {
        padding-bottom: 80px;
    }
    
    .footer {
        margin-bottom: 60px;
    }
}

/* Remove sidebar bottom section since AR toggle is removed */
.sidebar-bottom {
    display: none;
}


/* ==========================================
   PROJECTS SECTION STYLES
   ========================================== */

.projects-section {
       padding: 4rem 0;
}

.project-showcase {
       display: grid;
       grid-template-columns: 1fr 1fr;
       gap: 3rem;
       margin-top: 2rem;
}

.project-main {
       display: flex;
       flex-direction: column;
       gap: 1.5rem;
}

.project-header {
       display: flex;
       align-items: flex-start;
       gap: 1rem;
}

.project-icon-large {
       width: 60px;
       height: 60px;
       background: linear-gradient(135deg, var(--red-primary), var(--red-secondary));
       border-radius: 12px;
       display: flex;
       align-items: center;
       justify-content: center;
       flex-shrink: 0;
}

.project-icon-large svg {
       width: 32px;
       height: 32px;
       stroke: var(--bg-primary);
}

.project-title-info h3 {
       font-size: 1.5rem;
       font-weight: 700;
       color: var(--text-primary);
       margin-bottom: 0.25rem;
}

.project-tagline {
       color: var(--text-secondary);
       font-size: 0.95rem;
       margin-bottom: 0.5rem;
}

.project-status {
       display: inline-block;
       padding: 0.25rem 0.75rem;
       border-radius: 20px;
       font-size: 0.75rem;
       font-weight: 600;
       text-transform: uppercase;
       letter-spacing: 0.5px;
}

.project-status.private {
       background: rgba(255, 10, 60, 0.15);
       color: var(--red-primary);
       border: 1px solid rgba(255, 10, 60, 0.3);
}

.project-description p {
       color: var(--text-secondary);
       line-height: 1.7;
}

.project-features {
       display: grid;
       grid-template-columns: repeat(2, 1fr);
       gap: 0.75rem;
}

.feature-item {
       display: flex;
       align-items: center;
       gap: 0.5rem;
       padding: 0.5rem 0.75rem;
       background: var(--bg-card);
       border-radius: 8px;
       border: 1px solid var(--border-color);
       transition: all 0.3s ease;
}

.feature-item:hover {
       border-color: var(--red-primary);
       transform: translateX(5px);
}

.feature-item svg {
       width: 18px;
       height: 18px;
       stroke: var(--red-primary);
       flex-shrink: 0;
}

.feature-item span {
       font-size: 0.85rem;
       color: var(--text-primary);
}

.project-tech-stack {
       display: flex;
       flex-wrap: wrap;
       gap: 0.5rem;
       margin-top: 0.5rem;
}

.tech-tag {
       padding: 0.35rem 0.75rem;
       background: var(--bg-secondary);
       border: 1px solid var(--border-color);
       border-radius: 6px;
       font-size: 0.8rem;
       color: var(--text-secondary);
       font-family: 'Fira Code', monospace;
}

/* Screenshot Gallery */
.project-screenshots {
       display: flex;
       flex-direction: column;
       gap: 1rem;
}

.screenshot-gallery {
       position: relative;
       border-radius: 12px;
       overflow: hidden;
       background: var(--bg-card);
       border: 1px solid var(--border-color);
       aspect-ratio: 16/10;
}

.screenshot-card {
       position: absolute;
       top: 0;
       left: 0;
       width: 100%;
       height: 100%;
       opacity: 0;
       transition: opacity 0.5s ease;
}

.screenshot-card.active {
       opacity: 1;
}

.screenshot-card img {
       width: 100%;
       height: 100%;
       object-fit: cover;
       object-position: top left;
}

.screenshot-caption {
       position: absolute;
       bottom: 0;
       left: 0;
       right: 0;
       padding: 1rem;
       background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
       color: var(--text-primary);
       font-size: 0.9rem;
       font-weight: 500;
}

.screenshot-nav {
       display: flex;
       justify-content: center;
       gap: 0.5rem;
}

.screenshot-dot {
       width: 10px;
       height: 10px;
       border-radius: 50%;
       background: var(--bg-card);
       border: 2px solid var(--border-color);
       cursor: pointer;
       transition: all 0.3s ease;
}

.screenshot-dot:hover,
.screenshot-dot.active {
       background: var(--red-primary);
       border-color: var(--red-primary);
}

/* Projects Section Responsive */
@media (max-width: 968px) {
       .project-showcase {
                  grid-template-columns: 1fr;
       }

    .project-features {
               grid-template-columns: 1fr;
    }
}
/* Tools & Skills Section */
.tools-section {
    padding: 80px 0;
}

.skills-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.skill-tag {
    background: var(--bg-card);
    border: 1px solid var(--cyan-primary);
    border-radius: 8px;
    padding: 12px 20px;
    color: var(--cyan-primary);
    font-family: var(--font-mono);
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition-medium);
}

.skill-tag:hover {
    background: rgba(0, 240, 255, 0.1);
    box-shadow: 0 0 15px rgba(0, 240, 255, 0.3);
    transform: translateY(-2px);
}

.skill-icon {
    font-size: 16px;
}
.skill-icon-img {
    width: 20px;
    height: 20px;
    object-fit: contain;
    border-radius: 4px;
}
/* Private Tools Section */
.private-tools-section {
    padding: 80px 0;
}

.private-tool-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.tool-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.tool-name {
    font-size: 24px;
    color: var(--cyan-primary);
    margin: 0;
}

.tool-badge {
    background: var(--red-primary);
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.tool-description {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 25px;
}

.tool-screenshots {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
}

.tool-screenshots img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    transition: var(--transition-medium);
    cursor: pointer;
}

.tool-screenshots img:hover {
    border-color: var(--cyan-primary);
    transform: scale(1.02);
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.2);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .tool-screenshots {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .tool-screenshots img {
        height: 150px;
    }
}

@media (max-width: 480px) {
    .tool-screenshots {
        grid-template-columns: 1fr;
    }
    
    .tool-screenshots img {
        height: 180px;
    }
    
    .private-tool-card {
        padding: 20px;
    }
}

/* Image Modal */
.image-modal {
    display: none;
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    justify-content: center;
    align-items: center;
}

.image-modal.active {
    display: flex;
}

.modal-content {
    max-width: 90%;
    max-height: 90%;
    border-radius: 8px;
    border: 2px solid var(--cyan-primary);
    box-shadow: 0 0 30px rgba(0, 240, 255, 0.3);
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 35px;
    color: white;
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
    transition: 0.3s;
}

.modal-close:hover {
    color: var(--red-primary);
}