/* ========================================
   AMIN EHTERAMI - PIXEL ART PORTFOLIO
   Theme: Retro Terminal with Custom Palette
   ======================================== */

/* CSS Variables - Custom Color Palette */
:root {
    /* Dark Colors */
    --dark-1: #09070d;
    --dark-2: #1e1d20;
    
    /* Accent Colors */
    --accent-pink: #d53975;
    --accent-blue: #6577ec;
    --accent-purple: #af88f2;
    --accent-magenta: #d763e9;
    --accent-rose: #eb75a2;
    --accent-violet: #e17ef1;
    
    /* Light Colors */
    --light-blue: #a0acf8;
    --light-purple: #8493f6;
    --light-lavender: #aeb8f9;
    --light-soft: #c6cdfb;
    --light-pale: #ddcbfb;
    --light-lilac: #d6c2fa;
    
    /* Bright/White */
    --bright-white: #f7f6f9;
    --bright-gray: #eae8ed;
    
    /* Backgrounds */
    --bg-primary: #09070d;
    --bg-secondary: #1e1d20;
    --bg-tertiary: #2a2830;
    --bg-card: #1e1d20;
    
    /* Text - Using light colors for readability */
    --text-primary: #f7f6f9;
    --text-secondary: #c6cdfb;
    --text-dim: #8493f6;
    --text-bright: #eae8ed;
    
    /* Borders */
    --border-dim: #3a3845;
    --border-medium: #4a4855;
    
    --pixel-font: 'Press Start 2P', monospace;
}

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

html {
    font-size: 18px;
}

body {
    font-family: var(--pixel-font);
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
    image-rendering: pixelated;
    image-rendering: crisp-edges;
}

/* ========================================
   OLD TV EFFECTS
   ======================================== */

.scanlines {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9999;
    background: repeating-linear-gradient(
        0deg,
        rgba(0, 0, 0, 0.1) 0px,
        rgba(0, 0, 0, 0.1) 1px,
        transparent 1px,
        transparent 3px
    );
    animation: scanlineMove 8s linear infinite;
}

@keyframes scanlineMove {
    0% { background-position: 0 0; }
    100% { background-position: 0 100%; }
}

.crt-flicker {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9998;
    animation: flicker 0.1s infinite;
    opacity: 0.01;
    background: var(--light-blue);
}

@keyframes flicker {
    0%, 100% { opacity: 0.01; }
    50% { opacity: 0.015; }
}

.crt-curve {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9997;
    background: radial-gradient(
        ellipse at center,
        transparent 0%,
        transparent 65%,
        rgba(9, 7, 13, 0.4) 100%
    );
}

/* Pixel Rain Background */
.pixel-rain {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    overflow: hidden;
}

.pixel-drop {
    position: absolute;
    width: 2px;
    height: 10px;
    animation: pixelFall linear infinite;
    opacity: 0.3;
}

@keyframes pixelFall {
    0% {
        transform: translateY(-100%);
        opacity: 0;
    }
    10% {
        opacity: 0.3;
    }
    90% {
        opacity: 0.3;
    }
    100% {
        transform: translateY(100vh);
        opacity: 0;
    }
}

/* ========================================
   MAIN LAYOUT
   ======================================== */

.layout {
    display: flex;
    min-height: 100vh;
    position: relative;
    z-index: 10;
}

/* ========================================
   LEFT SIDEBAR
   ======================================== */

.sidebar {
    width: 380px;
    min-height: 100vh;
    background: linear-gradient(180deg, var(--dark-1) 0%, var(--dark-2) 100%);
    border-right: 2px solid var(--accent-pink);
    position: fixed;
    left: 0;
    top: 0;
    overflow-y: auto;
    z-index: 100;
    box-shadow: 0 0 30px rgba(213, 57, 117, 0.15);
}

.sidebar-content {
    padding: 35px 30px;
    display: flex;
    flex-direction: column;
    height: 100%;
    min-height: 100vh;
}

/* Name Section */
.name-section {
    margin-bottom: 40px;
    text-align: center;
    padding: 20px 0;
}

.main-name {
    font-size: 2.2rem;
    color: var(--bright-white);
    letter-spacing: 8px;
    margin-bottom: 10px;
    text-shadow: 
        0 0 10px var(--accent-magenta),
        0 0 20px rgba(215, 99, 233, 0.5),
        0 0 40px rgba(215, 99, 233, 0.3);
    animation: nameGlow 2s ease-in-out infinite alternate;
}

.sub-name {
    font-size: 1rem;
    color: var(--light-soft);
    letter-spacing: 6px;
    margin-bottom: 20px;
    text-shadow: 
        0 0 10px var(--accent-blue),
        0 0 20px rgba(101, 119, 236, 0.3);
}

@keyframes nameGlow {
    from {
        text-shadow: 
            0 0 10px var(--accent-magenta),
            0 0 20px rgba(215, 99, 233, 0.3);
    }
    to {
        text-shadow: 
            0 0 15px var(--accent-magenta),
            0 0 30px rgba(215, 99, 233, 0.5),
            0 0 50px rgba(215, 99, 233, 0.3);
    }
}

.status-line {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-top: 20px;
    font-size: 0.65rem;
    color: var(--text-secondary);
}

.status-dot {
    color: var(--accent-rose);
    animation: pulse 2s infinite;
    text-shadow: 0 0 10px var(--accent-rose);
    font-size: 0.8rem;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Navigation */
.sidebar-nav {
    margin-bottom: 35px;
    border: 2px solid var(--border-dim);
    background: var(--dark-2);
}

.nav-header {
    padding: 14px 16px;
    font-size: 0.65rem;
    color: var(--light-soft);
    border-bottom: 2px solid var(--border-dim);
    background: var(--bg-tertiary);
}

.nav-item {
    width: 100%;
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--border-dim);
    color: var(--text-secondary);
    padding: 16px 18px;
    font-family: var(--pixel-font);
    font-size: 0.7rem;
    cursor: pointer;
    text-align: left;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.15s;
    position: relative;
}

.nav-item:last-child {
    border-bottom: none;
}

.nav-item:nth-child(2) {
    background: rgba(213, 57, 117, 0.08);
}

.nav-item:nth-child(3) {
    background: rgba(101, 119, 236, 0.08);
}

.nav-item:nth-child(4) {
    background: rgba(215, 99, 233, 0.08);
}

.nav-item:nth-child(5) {
    background: rgba(235, 117, 162, 0.08);
}

.nav-item:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    padding-left: 22px;
}

.nav-item.active {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border-left: 3px solid var(--accent-magenta);
}

.nav-prefix {
    color: var(--accent-pink);
    transition: color 0.15s;
    font-size: 0.75rem;
}

.nav-item:hover .nav-prefix {
    color: var(--accent-magenta);
}

.nav-item.active .nav-prefix {
    color: var(--accent-magenta);
}

.nav-cursor {
    margin-left: auto;
    color: var(--accent-rose);
    animation: blink 0.8s infinite;
    opacity: 0;
    font-size: 0.9rem;
}

.nav-item.active .nav-cursor {
    opacity: 1;
}

@keyframes blink {
    0%, 49% { opacity: 1; }
    50%, 100% { opacity: 0; }
}

/* System Info */
.system-info {
    margin-bottom: 35px;
    border: 2px solid var(--border-dim);
    background: var(--dark-2);
}

.info-header {
    padding: 14px 16px;
    font-size: 0.65rem;
    color: var(--accent-purple);
    border-bottom: 2px solid var(--border-dim);
    background: var(--bg-tertiary);
}

.info-content {
    padding: 16px;
}

.info-line {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    font-size: 0.6rem;
}

.info-key {
    color: var(--text-dim);
}

.info-val {
    color: var(--light-soft);
}

.info-val.link {
    cursor: pointer;
    text-decoration: underline;
    transition: color 0.15s;
}

.info-val.link:hover {
    color: var(--accent-rose);
}

/* Mini Terminal */
.mini-terminal {
    border: 2px solid var(--border-dim);
    background: var(--dark-2);
    margin-top: auto;
}

.terminal-header {
    display: flex;
    gap: 6px;
    padding: 10px 12px;
    background: var(--bg-tertiary);
    border-bottom: 2px solid var(--border-dim);
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.dot.red { background: var(--accent-pink); }
.dot.yellow { background: var(--light-soft); }
.dot.green { background: var(--accent-blue); }

.terminal-body {
    padding: 14px;
    font-size: 0.55rem;
    line-height: 2;
}

.terminal-line {
    color: var(--accent-purple);
    display: block;
}

.terminal-output {
    color: var(--light-soft);
    display: block;
    margin-left: 12px;
}

.blink-cursor {
    animation: cursorBlink 0.8s infinite;
    color: var(--accent-rose);
}

@keyframes cursorBlink {
    0%, 49% { opacity: 1; }
    50%, 100% { opacity: 0; }
}

/* ========================================
   MAIN CONTENT AREA
   ======================================== */

.main-content {
    flex: 1;
    margin-left: 380px;
    padding: 40px 50px;
    min-height: 100vh;
    background: linear-gradient(135deg, var(--dark-1) 0%, var(--dark-2) 50%, var(--dark-1) 100%);
}

/* Section Box */
.section {
    display: none;
    animation: fadeIn 0.3s ease;
}

.section.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(15px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.section-box {
    border: 2px solid var(--border-dim);
    background: var(--dark-2);
    overflow: hidden;
}

.box-header {
    display: flex;
    align-items: center;
    gap: 18px;
    padding: 16px 20px;
    background: var(--bg-tertiary);
    border-bottom: 2px solid var(--border-dim);
}

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

.header-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--border-medium);
}

.header-dots span:first-child { background: var(--accent-pink); }
.header-dots span:nth-child(2) { background: var(--light-soft); }
.header-dots span:last-child { background: var(--accent-blue); }

.header-title {
    font-size: 0.7rem;
    color: var(--accent-purple);
}

.box-content {
    padding: 35px;
}

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

.about-grid {
    display: grid;
    grid-template-columns: 250px 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

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

.pixel-avatar {
    position: relative;
    display: inline-block;
    margin-bottom: 20px;
}

.avatar-frame {
    padding: 8px;
    border: 3px solid var(--accent-magenta);
    position: relative;
    background: var(--dark-1);
    box-shadow: 0 0 20px rgba(215, 99, 233, 0.2);
}

.avatar-frame::before {
    content: '';
    position: absolute;
    top: -4px;
    left: -4px;
    right: -4px;
    bottom: -4px;
    border: 1px dashed var(--accent-pink);
    pointer-events: none;
}

.avatar-frame img {
    width: 150px;
    height: 150px;
    display: block;
    filter: grayscale(100%) contrast(1.1);
    image-rendering: pixelated;
}

.avatar-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 180px;
    height: 180px;
    background: radial-gradient(circle, rgba(215, 99, 233, 0.2) 0%, transparent 70%);
    pointer-events: none;
    animation: avatarGlow 3s ease-in-out infinite;
}

@keyframes avatarGlow {
    0%, 100% { opacity: 0.5; transform: translate(-50%, -50%) scale(1); }
    50% { opacity: 1; transform: translate(-50%, -50%) scale(1.1); }
}

.avatar-label {
    font-size: 0.55rem;
    color: var(--light-lavender);
    letter-spacing: 1px;
}

.bio-section {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.bio-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 25px;
    font-size: 0.7rem;
    color: var(--light-soft);
}

.bio-header .decorative {
    color: var(--accent-magenta);
}

.bio-text {
    font-size: 0.7rem;
    line-height: 2.2;
    color: var(--text-secondary);
    margin-bottom: 25px;
}

.bio-text .spacer {
    height: 15px;
}

.interests {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.interest-tag {
    font-size: 0.55rem;
    padding: 8px 14px;
    border: 2px solid var(--accent-magenta);
    color: var(--bright-white);
    background: rgba(215, 99, 233, 0.15);
    transition: all 0.15s;
}

.interest-tag:nth-child(2) {
    border-color: var(--accent-pink);
    color: var(--bright-white);
    background: rgba(213, 57, 117, 0.15);
}

.interest-tag:nth-child(3) {
    border-color: var(--accent-blue);
    color: var(--bright-white);
    background: rgba(101, 119, 236, 0.15);
}

.interest-tag:nth-child(4) {
    border-color: var(--accent-purple);
    color: var(--bright-white);
    background: rgba(175, 136, 242, 0.15);
}

.interest-tag:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(215, 99, 233, 0.3);
}

/* Stats Bar */
.stats-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 30px;
    padding: 25px;
    background: var(--bg-tertiary);
    border: 2px solid var(--border-dim);
}

.stat {
    display: flex;
    align-items: center;
    gap: 10px;
}

.stat-icon {
    color: var(--accent-magenta);
    font-size: 0.8rem;
}

.stat-value {
    font-size: 0.9rem;
    color: var(--light-soft);
}

.stat-label {
    font-size: 0.55rem;
    color: var(--text-dim);
}

.stat-divider {
    color: var(--border-medium);
    font-size: 0.8rem;
}

/* ========================================
   SKILLS SECTION
   ======================================== */

.skills-container {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.skill-category {
    border: 2px solid var(--border-dim);
    background: var(--dark-2);
    overflow: hidden;
}

.skill-category:nth-child(1) {
    border-color: var(--accent-magenta);
    box-shadow: 0 0 20px rgba(215, 99, 233, 0.1);
}

.skill-category:nth-child(2) {
    border-color: var(--accent-blue);
    box-shadow: 0 0 20px rgba(101, 119, 236, 0.1);
}

.skill-category:nth-child(3) {
    border-color: var(--accent-pink);
    box-shadow: 0 0 20px rgba(213, 57, 117, 0.1);
}

.skill-category:nth-child(4) {
    border-color: var(--accent-purple);
    box-shadow: 0 0 20px rgba(175, 136, 242, 0.1);
}

.category-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 18px;
    background: var(--bg-tertiary);
    border-bottom: 2px solid var(--border-dim);
    font-size: 0.65rem;
    color: var(--bright-white);
}

.skill-category:nth-child(1) .category-header {
    border-bottom-color: var(--accent-magenta);
}

.skill-category:nth-child(2) .category-header {
    border-bottom-color: var(--accent-blue);
}

.skill-category:nth-child(3) .category-header {
    border-bottom-color: var(--accent-pink);
}

.skill-category:nth-child(4) .category-header {
    border-bottom-color: var(--accent-purple);
}

.category-icon {
    color: inherit;
}

.skill-items {
    padding: 20px;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.skill-tag {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.65rem;
    padding: 10px 18px;
    border: 2px solid var(--border-dim);
    color: var(--text-secondary);
    background: var(--dark-1);
    transition: all 0.15s;
    cursor: default;
}

.skill-icon {
    font-size: 0.75rem;
    color: var(--accent-magenta);
    min-width: 18px;
    text-align: center;
}

.skill-tag:hover {
    border-color: var(--accent-magenta);
    color: var(--text-primary);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(215, 99, 233, 0.2);
}

.skill-tag:hover .skill-icon {
    color: var(--accent-blue);
}

/* ========================================
   INTERESTS SECTION
   ======================================== */

.interests-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
}

.interest-category {
    border: 2px solid var(--border-dim);
    background: var(--dark-2);
    overflow: hidden;
}

.interest-category:nth-child(1) {
    border-color: var(--accent-magenta);
}

.interest-category:nth-child(2) {
    border-color: var(--accent-blue);
}

.interest-category:nth-child(3) {
    border-color: var(--accent-pink);
}

.interest-category:nth-child(4) {
    border-color: var(--accent-purple);
}

.interest-category:nth-child(5) {
    border-color: var(--accent-violet);
    grid-column: span 2;
}

.interest-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    background: var(--bg-tertiary);
    border-bottom: 2px solid var(--border-dim);
    font-size: 0.6rem;
}

.interest-category:nth-child(1) .interest-header {
    border-bottom-color: var(--accent-magenta);
    color: var(--accent-magenta);
}

.interest-category:nth-child(2) .interest-header {
    border-bottom-color: var(--accent-blue);
    color: var(--accent-blue);
}

.interest-category:nth-child(3) .interest-header {
    border-bottom-color: var(--accent-pink);
    color: var(--accent-pink);
}

.interest-category:nth-child(4) .interest-header {
    border-bottom-color: var(--accent-purple);
    color: var(--accent-purple);
}

.interest-category:nth-child(5) .interest-header {
    border-bottom-color: var(--accent-violet);
    color: var(--accent-violet);
}

.interest-icon {
    font-size: 1rem;
}

.interest-header h3 {
    font-size: 0.6rem;
    letter-spacing: 1px;
}

.interest-items {
    padding: 15px;
}

.interest-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    margin-bottom: 8px;
    background: var(--dark-1);
    border-left: 2px solid var(--border-dim);
    transition: all 0.15s;
}

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

.interest-item:hover {
    border-left-color: var(--accent-magenta);
    background: var(--bg-tertiary);
}

.item-icon {
    font-size: 1rem;
    min-width: 24px;
    text-align: center;
}

.item-content {
    display: flex;
    flex-direction: column;
    gap: 2px;
    flex: 1;
}

.item-name {
    font-size: 0.55rem;
    color: var(--text-primary);
}

.item-desc {
    font-size: 0.45rem;
    color: var(--text-dim);
}

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

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 25px;
}

.project-card {
    position: relative;
    border: 2px solid var(--border-dim);
    background: var(--dark-2);
    padding: 25px;
    transition: all 0.2s;
    overflow: hidden;
}

.project-card:nth-child(odd) {
    border-left: 4px solid var(--accent-magenta);
}

.project-card:nth-child(even) {
    border-left: 4px solid var(--accent-blue);
}

.project-card:hover {
    border-color: var(--accent-magenta);
    transform: translateY(-4px);
    box-shadow: 0 10px 30px rgba(215, 99, 233, 0.15);
}

.project-corner {
    position: absolute;
    top: 8px;
    left: 8px;
    font-size: 0.9rem;
    color: var(--accent-magenta);
}

.corner-br {
    top: auto;
    left: auto;
    bottom: 8px;
    right: 8px;
}

.project-lang {
    font-size: 0.55rem;
    color: var(--light-lavender);
    margin-bottom: 12px;
}

.project-title {
    font-size: 0.8rem;
    color: var(--text-primary);
    margin-bottom: 12px;
    letter-spacing: 1px;
}

.project-desc {
    font-size: 0.6rem;
    color: var(--text-secondary);
    line-height: 1.9;
    margin-bottom: 18px;
}

.project-features {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 18px;
}

.project-features span {
    font-size: 0.5rem;
    padding: 5px 10px;
    border: 1px solid var(--border-dim);
    color: var(--text-dim);
    background: var(--dark-1);
}

.project-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 18px;
    border: 2px solid var(--accent-magenta);
    background: rgba(215, 99, 233, 0.1);
    text-decoration: none;
    font-size: 0.6rem;
    color: var(--bright-white);
    transition: all 0.15s;
}

.project-link:hover {
    background: rgba(215, 99, 233, 0.2);
    box-shadow: 0 0 20px rgba(215, 99, 233, 0.3);
}

.project-link .arrow {
    transition: transform 0.15s;
}

.project-link:hover .arrow {
    transform: translateX(6px);
}

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

.contact-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
}

.contact-ascii {
    font-size: 0.55rem;
    line-height: 1.5;
    color: var(--accent-purple);
    text-align: center;
}

.contact-links {
    display: flex;
    flex-direction: column;
    gap: 18px;
    width: 100%;
    max-width: 500px;
}

.contact-link {
    display: flex;
    align-items: center;
    gap: 18px;
    padding: 25px;
    border: 2px solid var(--border-dim);
    background: var(--dark-2);
    text-decoration: none;
    transition: all 0.2s;
}

.contact-link:nth-child(odd) {
    border-left: 4px solid var(--accent-rose);
}

.contact-link:nth-child(even) {
    border-left: 4px solid var(--accent-blue);
}

.contact-link:hover {
    border-color: var(--accent-rose);
    transform: translateX(6px);
    box-shadow: 0 0 25px rgba(235, 117, 162, 0.2);
}

.link-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.link-icon svg {
    width: 32px;
    height: 32px;
    fill: var(--text-secondary);
    transition: fill 0.15s;
}

.contact-link:hover .link-icon svg {
    fill: var(--accent-rose);
}

.link-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.link-label {
    font-size: 0.6rem;
    color: var(--text-dim);
    text-transform: uppercase;
}

.link-value {
    font-size: 0.7rem;
    color: var(--light-soft);
}

.contact-link:hover .link-value {
    color: var(--accent-rose);
}

.link-arrow {
    color: var(--text-dim);
    font-size: 1rem;
    transition: all 0.15s;
}

.contact-link:hover .link-arrow {
    color: var(--accent-rose);
    transform: translateX(6px);
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */

@media (max-width: 1200px) {
    .skills-container {
        grid-template-columns: 1fr;
    }
    
    .interests-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 1000px) {
    .about-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .interests {
        justify-content: center;
    }
    
    .sidebar {
        width: 320px;
    }
    
    .main-content {
        margin-left: 320px;
    }
}

@media (max-width: 800px) {
    .sidebar {
        width: 100%;
        min-height: auto;
        position: relative;
        border-right: none;
        border-bottom: 2px solid var(--accent-magenta);
    }
    
    .sidebar-content {
        min-height: auto;
        padding: 25px;
    }
    
    .main-name {
        font-size: 1.8rem;
    }
    
    .sub-name {
        font-size: 0.8rem;
    }
    
    .sidebar-nav {
        margin-bottom: 25px;
    }
    
    .nav-item {
        padding: 14px 16px;
    }
    
    .system-info {
        display: none;
    }
    
    .mini-terminal {
        display: none;
    }
    
    .main-content {
        margin-left: 0;
        padding: 25px;
    }
    
    .layout {
        flex-direction: column;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-bar {
        flex-wrap: wrap;
        gap: 20px;
    }
    
    .stat-divider {
        display: none;
    }
}

/* ========================================
   NOISE TEXTURE
   ======================================== */

body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9996;
    opacity: 0.015;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
}