/* Extracted styles from index.html */
:root {
    /* Terminal Color Palette */
    --terminal-bg: #0d1117;
    --terminal-bg-secondary: #161b22;
    --terminal-bg-accent: #21262d;
    --terminal-border: #30363d;
    --terminal-text: #c9d1d9;
    --terminal-text-secondary: #8b949e;
    --terminal-text-muted: #6e7681;
    --terminal-accent: #58a6ff;
    --terminal-success: #3fb950;
    --terminal-warning: #d29922;
    --terminal-error: #f85149;
    --terminal-purple: #bc8cff;
    --terminal-cyan: #39d353;
    --terminal-orange: #ff7b72;

    /* Glow effects */
    --glow-primary: 0 0 20px rgba(88, 166, 255, 0.3);
    --glow-success: 0 0 20px rgba(63, 185, 80, 0.3);
    --glow-warning: 0 0 20px rgba(210, 153, 34, 0.3);
    --glow-error: 0 0 20px rgba(248, 81, 73, 0.3);

    /* Shadows */
    --shadow-terminal: 0 4px 20px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 30px rgba(88, 166, 255, 0.2);
}

/* Terminal theme - always dark */
body {
    --bg-primary: var(--terminal-bg);
    --bg-secondary: var(--terminal-bg-secondary);
    --bg-accent: var(--terminal-bg-accent);
    --text-primary: var(--terminal-text);
    --text-secondary: var(--terminal-text-secondary);
    --text-muted: var(--terminal-text-muted);
    --border-color: var(--terminal-border);
    --primary-color: var(--terminal-accent);
    --accent-color: var(--terminal-cyan);
}

/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'JetBrains Mono', 'Fira Code', 'Consolas', 'Monaco', monospace;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--terminal-bg);
    background-image: 
        radial-gradient(circle at 20% 80%, rgba(88, 166, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(63, 185, 80, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(188, 140, 255, 0.1) 0%, transparent 50%);
    min-height: 100vh;
    overflow-x: hidden;
}

/* Terminal cursor animation */
@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

.terminal-cursor::after {
    content: '_';
    animation: blink 1s infinite;
    color: var(--terminal-accent);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    color: var(--text-primary);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; }

p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

/* Layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.grid {
    display: grid;
    gap: 3rem;
}

.grid-cols-1 { grid-template-columns: 1fr; }
.grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid-cols-3 { grid-template-columns: repeat(3, 1fr); }

@media (min-width: 768px) {
    .md\:grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
    .md\:grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1024px) {
    .lg\:grid-cols-2 { grid-template-columns: 1fr 2fr; }
}

/* Terminal Header */
.header {
    background: var(--terminal-bg-secondary);
    border: 1px solid var(--terminal-border);
    border-radius: 8px;
    margin: 2rem auto;
    max-width: 1200px;
    position: relative;
    box-shadow: var(--shadow-terminal);
    overflow: hidden;
}

.terminal-header-bar {
    background: var(--terminal-bg-accent);
    padding: 0.5rem 1rem;
    border-bottom: 1px solid var(--terminal-border);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.terminal-dots {
    display: flex;
    gap: 0.5rem;
}

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

.terminal-dot.red { background: var(--terminal-error); }
.terminal-dot.yellow { background: var(--terminal-warning); }
.terminal-dot.green { background: var(--terminal-success); }

.terminal-title {
    color: var(--terminal-text-secondary);
    font-size: 0.875rem;
    margin-left: 1rem;
}

.header-content {
    padding: 3rem 2rem;
    text-align: center;
    position: relative;
}

.profile-image {
    width: 120px;
    height: 120px;
    border-radius: 8px;
    border: 2px solid var(--terminal-accent);
    margin: 0 auto 2rem;
    display: block;
    object-fit: cover;
    box-shadow: var(--glow-primary);
    transition: all 0.3s ease;
}

.profile-image:hover {
    transform: scale(1.05);
    box-shadow: var(--glow-primary), 0 0 40px rgba(88, 166, 255, 0.4);
}

.header h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    font-weight: 700;
    color: var(--terminal-accent);
    text-shadow: 0 0 10px rgba(88, 166, 255, 0.3);
}

.header .subtitle {
    font-size: 1.25rem;
    color: var(--terminal-cyan);
    margin-bottom: 1rem;
    font-weight: 500;
}

.header .location {
    font-size: 1rem;
    color: var(--terminal-text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.terminal-prompt {
    color: var(--terminal-success);
    font-weight: bold;
}

.terminal-command {
    color: var(--terminal-accent);
}

/* Terminal Control Buttons */
.theme-toggle, .language-toggle, .download-pdf-toggle {
    position: fixed;
    top: 2rem;
    background: var(--terminal-bg-secondary);
    border: 1px solid var(--terminal-border);
    border-radius: 6px;
    padding: 0.5rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 1000;
    box-shadow: var(--shadow-terminal);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--terminal-text);
    font-family: 'JetBrains Mono', monospace;
}

.theme-toggle {
    right: 2rem;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    padding: 0;
    justify-content: center;
}

.language-toggle {
    right: 6rem;
}

.download-pdf-toggle {
    right: 10rem;
}

.theme-toggle:hover, .language-toggle:hover, .download-pdf-toggle:hover {
    border-color: var(--terminal-accent);
    box-shadow: var(--shadow-terminal), var(--glow-primary);
    transform: translateY(-2px);
}

.download-pdf-toggle:hover {
    background: var(--terminal-accent);
    color: var(--terminal-bg);
}

/* Terminal Cards */
.card {
    background: var(--terminal-bg-secondary);
    border: 1px solid var(--terminal-border);
    border-radius: 8px;
    padding: 1.5rem;
    box-shadow: var(--shadow-terminal);
    transition: all 0.3s ease;
    margin-bottom: 1.5rem;
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--terminal-accent), var(--terminal-cyan), var(--terminal-purple));
}

.card:hover {
    border-color: var(--terminal-accent);
    box-shadow: var(--shadow-terminal), var(--glow-primary);
    transform: translateY(-2px);
}

.card-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.card-icon {
    width: 40px;
    height: 40px;
    background: var(--terminal-bg-accent);
    border: 1px solid var(--terminal-border);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--terminal-accent);
    font-size: 1.25rem;
    box-shadow: var(--glow-primary);
}

.card-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--terminal-accent);
    text-shadow: 0 0 5px rgba(88, 166, 255, 0.3);
}

.terminal-line {
    display: flex;
    align-items: center;
    margin-bottom: 0.5rem;
    font-family: 'JetBrains Mono', monospace;
}

.terminal-prompt-symbol {
    color: var(--terminal-success);
    margin-right: 0.5rem;
    font-weight: bold;
}

.terminal-command-text {
    color: var(--terminal-accent);
    margin-right: 0.5rem;
}

.terminal-argument {
    color: var(--terminal-text);
}

/* Terminal Skills */
.skill-item {
    margin-bottom: 1.5rem;
}

.skill-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.skill-name {
    font-weight: 500;
    color: var(--terminal-text);
    font-family: 'JetBrains Mono', monospace;
}

.skill-percentage {
    font-size: 0.875rem;
    color: var(--terminal-success);
    font-family: 'JetBrains Mono', monospace;
    font-weight: bold;
}

.skill-bar {
    height: 12px;
    background: var(--terminal-bg-accent);
    border: 1px solid var(--terminal-border);
    border-radius: 6px;
    overflow: hidden;
    position: relative;
}

.skill-progress {
    height: 100%;
    background: linear-gradient(90deg, var(--terminal-accent), var(--terminal-cyan));
    border-radius: 4px;
    transition: width 1s ease;
    position: relative;
    box-shadow: var(--glow-primary);
}

.skill-progress::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(88, 166, 255, 0.4), transparent);
    animation: terminal-shimmer 2s infinite;
}

@keyframes terminal-shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.skill-bar::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: repeating-linear-gradient(
        90deg,
        transparent,
        transparent 2px,
        rgba(88, 166, 255, 0.1) 2px,
        rgba(88, 166, 255, 0.1) 4px
    );
}

/* Experience */
.experience-item {
    padding: 2rem 0;
    border-bottom: 1px solid var(--border-color);
}

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

.experience-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    flex-wrap: nowrap;
    gap: 1rem;
}

.experience-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.experience-company {
    color: var(--primary-color);
    font-weight: 500;
}

.experience-date {
    background: var(--bg-accent);
    color: var(--text-secondary);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.875rem;
    white-space: nowrap;
    margin-left: auto;
}

.experience-description {
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 1rem;
}

.experience-description ul {
    margin: 1rem 0;
    padding-left: 1.5rem;
}

.experience-description li {
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
}

/* Contact info */
.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-color);
}

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

.contact-icon {
    width: 20px;
    color: var(--primary-color);
}

.contact-text {
    color: var(--text-secondary);
}

/* Terminal Social links */
.social-links {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 1rem;
}

.social-link {
    width: 50px;
    height: 50px;
    background: var(--terminal-bg-accent);
    border: 1px solid var(--terminal-border);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--terminal-text-secondary);
    font-size: 1.25rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.social-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(88, 166, 255, 0.3), transparent);
    transition: left 0.5s ease;
}

.social-link:hover {
    border-color: var(--terminal-accent);
    color: var(--terminal-accent);
    transform: translateY(-2px);
    box-shadow: var(--glow-primary);
}

.social-link:hover::before {
    left: 100%;
}

/* Terminal Footer */
.footer {
    background: var(--terminal-bg-secondary);
    border: 1px solid var(--terminal-border);
    border-radius: 8px;
    padding: 2rem;
    text-align: center;
    margin: 4rem auto 2rem;
    max-width: 1200px;
    box-shadow: var(--shadow-terminal);
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--terminal-accent), var(--terminal-cyan), var(--terminal-purple));
}

.terminal-status {
    color: var(--terminal-success);
    font-family: 'JetBrains Mono', monospace;
    margin-bottom: 1rem;
}

.terminal-status::before {
    content: '● ';
    color: var(--terminal-success);
    animation: blink 2s infinite;
}

/* Responsive design */
@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }

    .header h1 {
        font-size: 2rem;
    }

    .header .subtitle {
        font-size: 1rem;
    }

    .grid {
        gap: 2.5rem;
    }

    .card {
        padding: 1.5rem;
    }

    .experience-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .experience-date {
        margin-left: 0;
    }

    .theme-toggle {
        top: 1rem;
        right: 1rem;
        width: 45px;
        height: 45px;
    }

    .language-toggle {
        top: 1rem;
        right: 5rem;
        padding: 0.4rem 0.8rem;
        font-size: 0.8rem;
    }

    .download-pdf-toggle {
        top: 1rem;
        right: 9rem;
        padding: 0.4rem 0.8rem;
        font-size: 0.8rem;
    }
}

/* Terminal Animations */
.fade-in {
    animation: fadeIn 0.6s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.slide-in-left {
    animation: slideInLeft 0.6s ease-out;
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.slide-in-right {
    animation: slideInRight 0.6s ease-out;
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Terminal typing effect */
.typing-effect {
    overflow: hidden;
    border-right: 2px solid var(--terminal-accent);
    white-space: nowrap;
    animation: typing 3s steps(40, end), blink-caret 0.75s step-end infinite;
}

@keyframes typing {
    from { width: 0; }
    to { width: 100%; }
}

@keyframes blink-caret {
    from, to { border-color: transparent; }
    50% { border-color: var(--terminal-accent); }
}

/* Matrix-style background effect */
.matrix-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
    opacity: 0.1;
}

.matrix-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 2px,
        rgba(88, 166, 255, 0.03) 2px,
        rgba(88, 166, 255, 0.03) 4px
    );
}