/* Terminal Color Variables */
:root {
    --terminal-bg: #000000bd;
    --terminal-surface: #000000bd;
    --terminal-green: #ffffff;
    --terminal-cyan: #00cccc;
    --terminal-white: #ffffff;
    --terminal-gray: #ffffff;
}

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

body {
    font-family: 'Fira Code', monospace;
    background-color: var(--terminal-bg);
    color: var(--terminal-white);
    line-height: 1.6;
    overflow-x: hidden;
}

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

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

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

::-webkit-scrollbar-thumb:hover {
    background: var(--terminal-cyan);
}

/* Navigation */
.terminal-nav {
    position: fixed;
    top: 0;
    width: 100%;
    background-color: rgba(10, 10, 10, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 2px solid var(--terminal-green);
    z-index: 1000;
    transition: all 0.3s ease;
}

.terminal-nav.scrolled {
    box-shadow: 0 4px 20px rgba(0, 255, 65, 0.2);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
}

.nav-logo {
    color: var(--terminal-green);
    font-weight: bold;
    font-size: 1.2rem;
}

.nav-menu {
    display: flex;
    gap: 24px;
}

.nav-link {
    background: none;
    border: none;
    color: var(--terminal-gray);
    font-family: 'Fira Code', monospace;
    font-size: 0.9rem;
    cursor: pointer;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: var(--terminal-green);
}

/* Responsive Navigation */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
}

/* Hero Section */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 80px 20px 20px;
}

.hero-content {
    text-align: center;
    max-width: 1000px;
    margin: 0 auto;
    animation: fadeInUp 0.8s ease-out;
}

.ascii-title {
    color: var(--terminal-green);
    margin-bottom: 32px;
    animation: glow 2s ease-in-out infinite alternate;
}

.ascii-title pre {
    font-size: clamp(0.5rem, 2vw, 1.2rem);
    line-height: 1.2;
}

.role-animation {
    margin-bottom: 32px;
    font-size: clamp(1.5rem, 4vw, 2.5rem);
}

.prompt {
    color: var(--terminal-cyan);
}

.typewriter {
    color: var(--terminal-white);
}

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

.mission-card {
    background-color: var(--terminal-surface);
    border: 2px solid var(--terminal-green);
    box-shadow: 0 0 10px rgba(0, 255, 65, 0.3);
    padding: 24px;
    margin-bottom: 32px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    transition: all 0.3s ease;
}

.mission-card:hover {
    box-shadow: 0 0 20px rgba(0, 255, 65, 0.4);
}

.mission-card p {
    font-size: clamp(0.875rem, 2vw, 1rem);
    line-height: 1.7;
}

.comment {
    color: var(--terminal-green);
}

.cta-buttons {
    display: flex;
    flex-direction: column;
    gap: 16px;
    align-items: center;
}

@media (min-width: 640px) {
    .cta-buttons {
        flex-direction: row;
        justify-content: center;
    }
}

/* Terminal Buttons */
.terminal-button {
    background-color: var(--terminal-surface);
    border: 2px solid var(--terminal-green);
    box-shadow: 0 0 10px rgba(0, 255, 65, 0.3);
    color: var(--terminal-green);
    padding: 16px 32px;
    font-family: 'Fira Code', monospace;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.terminal-button:hover {
    background-color: var(--terminal-green);
    color: var(--terminal-bg);
}

.terminal-button.secondary {
    border-color: var(--terminal-cyan);
    box-shadow: 0 0 10px rgba(0, 204, 204, 0.3);
    color: var(--terminal-cyan);
}

.terminal-button.secondary:hover {
    background-color: var(--terminal-cyan);
    color: var(--terminal-bg);
}

/* Section Containers */
.section-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-title {
    color: var(--terminal-green);
    font-size: clamp(0.875rem, 2vw, 1.25rem);
    margin-bottom: 16px;
}

.section-title.cyan {
    color: var(--terminal-cyan);
}

/* Achievements Section */
.achievements-section {
    padding: 80px 0;
}

.achievements-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
}

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

.achievement-card {
    background-color: var(--terminal-surface);
    border: 2px solid var(--terminal-green);
    box-shadow: 0 0 10px rgba(0, 255, 65, 0.3);
    padding: 32px;
    text-align: center;
    transition: all 0.3s ease;
}

.achievement-card:hover {
    box-shadow: 0 0 20px rgba(0, 255, 65, 0.4);
}

.metric {
    font-size: 4rem;
    font-weight: bold;
    margin-bottom: 16px;
}

.metric.green {
    color: var(--terminal-green);
}

.metric.cyan {
    color: var(--terminal-cyan);
}

.metric-title {
    color: var(--terminal-gray);
    font-size: 0.875rem;
    margin-bottom: 8px;
}

.achievement-card p {
    font-size: 0.875rem;
    line-height: 1.6;
}

/* Experience Section */
.experience-section {
    padding: 80px 0;
    background-color: var(--terminal-surface);
}

.experience-timeline {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.experience-card {
    background-color: var(--terminal-bg);
    border: 2px solid var(--terminal-green);
    box-shadow: 0 0 10px rgba(0, 255, 65, 0.3);
    padding: 32px;
    transition: all 0.3s ease;
}

.experience-card:hover {
    box-shadow: 0 0 20px rgba(0, 255, 65, 0.4);
}

.experience-header {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 24px;
}

@media (min-width: 1024px) {
    .experience-header {
        flex-direction: row;
        justify-content: space-between;
        align-items: flex-start;
    }
}

.experience-info h3 {
    color: var(--terminal-green);
    font-size: 1.25rem;
    margin-bottom: 8px;
}

.company {
    color: var(--terminal-cyan);
    margin-bottom: 8px;
}

.experience-dates {
    background-color: var(--terminal-surface);
    color: var(--terminal-gray);
    padding: 8px 12px;
    border-radius: 4px;
}

.experience-highlights {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

@media (min-width: 768px) {
    .experience-highlights {
        grid-template-columns: repeat(2, 1fr);
    }
}

.highlights-column {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.highlight {
    display: flex;
    align-items: flex-start;
    gap: 8px;
}

.bullet {
    color: var(--terminal-green);
    margin-top: 2px;
    flex-shrink: 0;
}

.bullet.cyan {
    color: var(--terminal-cyan);
}

.highlight p {
    font-size: 0.875rem;
    line-height: 1.6;
}

/* Skills Section */
.skills-section {
    padding: 80px 0;
}

.skills-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
}

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

@media (min-width: 1024px) {
    .skills-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.skill-card {
    background-color: var(--terminal-surface);
    border: 2px solid var(--terminal-green);
    box-shadow: 0 0 10px rgba(0, 255, 65, 0.3);
    padding: 24px;
    transition: all 0.3s ease;
}

.skill-card:hover {
    box-shadow: 0 0 20px rgba(0, 255, 65, 0.4);
}

.skill-card h4 {
    font-size: 1.125rem;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
}

.skill-card h4.green {
    color: var(--terminal-green);
}

.skill-card h4.cyan {
    color: var(--terminal-cyan);
}

.skills-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.skill-item {
    font-size: 0.875rem;
}

/* About Section */
.about-section {
    padding: 80px 0;
    background-color: var(--terminal-surface);
}

.about-card {
    background-color: var(--terminal-bg);
    border: 2px solid var(--terminal-green);
    box-shadow: 0 0 10px rgba(0, 255, 65, 0.3);
    padding: 32px;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.about-text {
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 24px;
}

.about-subtext {
    font-size: 0.875rem;
    color: var(--terminal-gray);
}

/* Contact Section */
.contact-section {
    padding: 80px 0;
}

.contact-card {
    background-color: var(--terminal-surface);
    border: 2px solid var(--terminal-green);
    box-shadow: 0 0 10px rgba(0, 255, 65, 0.3);
    padding: 32px;
    max-width: 800px;
    margin: 0 auto;
}

.contact-intro {
    text-align: center;
    margin-bottom: 32px;
}

.contact-intro p {
    font-size: 1rem;
    line-height: 1.7;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
    margin-bottom: 32px;
}

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

.contact-column {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.contact-item {
    display: flex;
    align-items: center;
}

.contact-label {
    color: var(--terminal-green);
    margin-right: 16px;
    width: 120px;
    font-size: 0.875rem;
}

.contact-link {
    color: var(--terminal-cyan);
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-link:hover {
    color: var(--terminal-white);
}

.contact-info {
    color: var(--terminal-white);
}

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

/* Footer */
.footer {
    padding: 32px 20px;
    border-top: 2px solid var(--terminal-green);
}

.footer-content {
    text-align: center;
    color: var(--terminal-gray);
    font-size: 0.75rem;
}

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

@keyframes glow {
    0% { text-shadow: 0 0 5px var(--terminal-green), 0 0 10px var(--terminal-green), 0 0 15px var(--terminal-green); }
    100% { text-shadow: 0 0 10px var(--terminal-green), 0 0 20px var(--terminal-green), 0 0 30px var(--terminal-green); }
}

@keyframes fadeInUp {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Utility Classes */
.green { color: var(--terminal-green); }
.cyan { color: var(--terminal-cyan); }
.white { color: var(--terminal-white); }
.gray { color: var(--terminal-gray); }

/* Responsive Text Scaling */
@media (max-width: 480px) {
    .ascii-title pre {
        font-size: 0.4rem;
    }
    
    .role-animation {
        font-size: 1.25rem;
    }
    
    .metric {
        font-size: 3rem;
    }
}

.terminal-nav,
.terminal-nav ul,
main {
    background: rgba(0, 0, 0, 0.3); /* semi-transparent overlay for readability */
    backdrop-filter: blur(2px); /* optional: soft blur for better contrast */
}

/* Video styles */
#bg-video {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -1; /* Keep video behind everything */
}

/* Make sure all content is above video */
* {
    position: relative;
    z-index: 1;
}



body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    backdrop-filter: blur(5px);
    z-index: 1; /* sits above video but below your text */
}

main, header, footer {
    position: relative;
    z-index: 2; /* keep your content above the overlay */
}