/* 
 * Portfolio Styles
 * Theme: Dark / Cyber / Neon
 */

:root {
    --bg-color: #0a0a0a;
    --text-color: #e6f1ff;
    --primary-color: #0aff0a;
    /* Neon Green */
    --secondary-color: #64ffda;
    --accent-color: #112240;

    --font-mono: 'JetBrains Mono', 'Share Tech Mono', monospace;
    --transition: all 0.25s cubic-bezier(0.645, 0.045, 0.355, 1);
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-mono);
    line-height: 1.6;
    overflow-x: hidden;
    /* Prevent horizontal scroll */
}

#matrix-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    opacity: 1.0;
}

/* Navigation */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 50px;
    position: fixed;
    width: 100%;
    top: 0;
    background: rgba(10, 10, 10, 0.85);
    backdrop-filter: blur(10px);
    z-index: 100;
    border-bottom: 1px solid rgba(10, 255, 10, 0.1);
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
    text-shadow: 0 0 5px var(--primary-color);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-item {
    text-decoration: none;
    color: var(--text-color);
    font-size: 0.9rem;
    transition: var(--transition);
}

.nav-item:hover {
    color: var(--primary-color);
    text-shadow: 0 0 5px var(--primary-color);
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 50px;
}

.hero-content {
    max-width: 1000px;
}

.terminal-text {
    color: var(--primary-color);
    margin-bottom: 20px;
    font-size: 1rem;
}

.hero h1 {
    font-size: 4rem;
    margin-bottom: 10px;
    color: #ccd6f6;
}

.hero h2 {
    font-size: 3rem;
    color: #8892b0;
    margin-bottom: 20px;
}

.highlight {
    color: var(--primary-color);
}

.hero-desc {
    max-width: 500px;
    margin-bottom: 50px;
    color: #8892b0;
}

/* Buttons */
.btn-cyber {
    display: inline-block;
    padding: 12px 24px;
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
    text-decoration: none;
    font-size: 1rem;
    transition: var(--transition);
    border-radius: 4px;
    position: relative;
    overflow: hidden;
}

.btn-cyber:hover {
    background: rgba(10, 255, 10, 0.1);
    box-shadow: 0 0 10px rgba(10, 255, 10, 0.5);
}

/* Layout Utils */
.section {
    padding: 100px 50px;
    max-width: 1200px;
    margin: 0 auto;
}

.section-title {
    font-size: 2rem;
    margin-bottom: 40px;
    display: flex;
    align-items: center;
    color: #ccd6f6;
}

.section-title::after {
    content: "";
    display: block;
    width: 300px;
    height: 1px;
    background: #233554;
    margin-left: 20px;
}

.section-number {
    color: var(--primary-color);
    margin-right: 10px;
    font-size: 1.5rem;
}

/* About Me */
.about-content {
    display: grid;
    grid-template-columns: 3fr 2fr;
    gap: 50px;
}

.about-text p {
    margin-bottom: 15px;
    color: #8892b0;
}

.img-frame {
    position: relative;
    width: 100%;
    max-width: 350px;
    margin: 0 auto;
}

/* Terminal Card Component */
.cyber-card {
    background: #0f172a;
    border-radius: 8px;
    box-shadow: 0 10px 30px -10px rgba(2, 12, 27, 0.7);
    border: 1px solid #233554;
    overflow: hidden;
    transition: var(--transition);
    width: 100%;
}

.cyber-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 30px -15px rgba(2, 12, 27, 0.7);
    border-color: var(--primary-color);
}

.card-header {
    background: #1e293b;
    padding: 10px 15px;
    display: flex;
    gap: 8px;
    border-bottom: 1px solid #233554;
}

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

.red {
    background-color: #ff5f56;
}

.yellow {
    background-color: #ffbd2e;
}

.green {
    background-color: #27c93f;
}

.card-body {
    padding: 20px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9rem;
}

.prompt {
    color: var(--primary-color);
    margin-right: 8px;
}

.response {
    color: #ccd6f6;
    margin-bottom: 15px;
    padding-left: 20px;
}

/* Skills Grid */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.skill-card {
    background: #112240;
    padding: 30px;
    border-radius: 4px;
    transition: var(--transition);
    border: 1px solid transparent;
}

.skill-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
}

.skill-card i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.skill-card h3 {
    margin-bottom: 10px;
    color: #ccd6f6;
}

.skill-card p {
    color: #8892b0;
    font-size: 0.9rem;
}

/* Projects Grid */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 15px;
}

.project-card {
    background: #112240;
    padding: 2rem 1.75rem;
    border-radius: 4px;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
}

.project-card:hover {
    transform: translateY(-7px);
}

.project-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.project-header .fa-folder {
    font-size: 40px;
    color: var(--primary-color);
}

.project-links a {
    color: #ccd6f6;
    font-size: 20px;
    margin-left: 10px;
    transition: var(--transition);
}

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

.project-card h3 {
    margin-bottom: 10px;
    color: #ccd6f6;
    font-size: 1.4rem;
}

.project-card p {
    color: #8892b0;
    margin-bottom: 20px;
}

.project-tech {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    color: #8892b0;
    font-size: 0.8rem;
    font-family: var(--font-mono);
}

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

.contact-text {
    margin-bottom: 50px;
    color: #8892b0;
    font-size: 1.1rem;
}

.contact-grid {
    display: flex;
    flex-direction: column;
    gap: 20px;
    align-items: center;
}

.contact-card {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px 25px;
    background: #112240;
    border: 1px solid var(--primary-color);
    border-radius: 4px;
    color: var(--text-color);
    text-decoration: none;
    width: 100%;
    max-width: 400px;
    transition: var(--transition);
}

.contact-card:hover {
    background: rgba(10, 255, 10, 0.1);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(10, 255, 10, 0.1);
}

.contact-card i {
    font-size: 1.5rem;
    color: var(--primary-color);
}

.contact-card span {
    font-family: var(--font-mono);
    font-size: 1rem;
}

/* Footer */
footer {
    text-align: center;
    padding: 20px;
    color: #8892b0;
    font-size: 0.8rem;
    margin-top: 50px;
}

.heart {
    color: var(--primary-color);
}

/* Glitch Animations */
.glitch {
    position: relative;
}

.glitch::before,
.glitch::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.glitch::before {
    left: 2px;
    text-shadow: -1px 0 #ff00c1;
    clip: rect(44px, 450px, 56px, 0);
    animation: glitch-anim 5s infinite linear alternate-reverse;
}

.glitch::after {
    left: -2px;
    text-shadow: -1px 0 #00fff9;
    clip: rect(44px, 450px, 56px, 0);
    animation: glitch-anim2 5s infinite linear alternate-reverse;
}

@keyframes glitch-anim {
    0% {
        clip: rect(30px, 9999px, 10px, 0);
    }

    5% {
        clip: rect(80px, 9999px, 90px, 0);
    }

    10% {
        clip: rect(10px, 9999px, 40px, 0);
    }

    15% {
        clip: rect(50px, 9999px, 20px, 0);
    }

    20% {
        clip: rect(20px, 9999px, 60px, 0);
    }

    25% {
        clip: rect(90px, 9999px, 30px, 0);
    }

    30% {
        clip: rect(60px, 9999px, 70px, 0);
    }

    35% {
        clip: rect(10px, 9999px, 50px, 0);
    }

    40% {
        clip: rect(40px, 9999px, 80px, 0);
    }

    45% {
        clip: rect(70px, 9999px, 10px, 0);
    }

    50% {
        clip: rect(30px, 9999px, 90px, 0);
    }

    55% {
        clip: rect(80px, 9999px, 20px, 0);
    }

    60% {
        clip: rect(20px, 9999px, 60px, 0);
    }

    65% {
        clip: rect(50px, 9999px, 30px, 0);
    }

    70% {
        clip: rect(90px, 9999px, 70px, 0);
    }

    75% {
        clip: rect(60px, 9999px, 10px, 0);
    }

    80% {
        clip: rect(10px, 9999px, 50px, 0);
    }

    85% {
        clip: rect(40px, 9999px, 80px, 0);
    }

    90% {
        clip: rect(70px, 9999px, 20px, 0);
    }

    95% {
        clip: rect(30px, 9999px, 60px, 0);
    }

    100% {
        clip: rect(50px, 9999px, 40px, 0);
    }
}

@keyframes glitch-anim2 {
    0% {
        clip: rect(60px, 9999px, 20px, 0);
    }

    5% {
        clip: rect(10px, 9999px, 70px, 0);
    }

    10% {
        clip: rect(50px, 9999px, 30px, 0);
    }

    15% {
        clip: rect(90px, 9999px, 10px, 0);
    }

    20% {
        clip: rect(30px, 9999px, 50px, 0);
    }

    25% {
        clip: rect(70px, 9999px, 90px, 0);
    }

    30% {
        clip: rect(20px, 9999px, 40px, 0);
    }

    35% {
        clip: rect(80px, 9999px, 60px, 0);
    }

    40% {
        clip: rect(40px, 9999px, 10px, 0);
    }

    45% {
        clip: rect(10px, 9999px, 80px, 0);
    }

    50% {
        clip: rect(60px, 9999px, 30px, 0);
    }

    55% {
        clip: rect(20px, 9999px, 50px, 0);
    }

    60% {
        clip: rect(90px, 9999px, 10px, 0);
    }

    65% {
        clip: rect(50px, 9999px, 70px, 0);
    }

    70% {
        clip: rect(10px, 9999px, 40px, 0);
    }

    75% {
        clip: rect(80px, 9999px, 90px, 0);
    }

    80% {
        clip: rect(30px, 9999px, 20px, 0);
    }

    85% {
        clip: rect(70px, 9999px, 60px, 0);
    }

    90% {
        clip: rect(40px, 9999px, 10px, 0);
    }

    95% {
        clip: rect(10px, 9999px, 50px, 0);
    }

    100% {
        clip: rect(60px, 9999px, 80px, 0);
    }
}

/* Cursor Animation */
.cursor {
    display: inline-block;
    width: 10px;
    background-color: var(--primary-color);
    animation: blink 1s infinite;
}

@keyframes blink {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0;
    }
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .navbar {
        padding: 20px;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 70px;
        left: 0;
        width: 100%;
        background: rgba(10, 10, 10, 0.95);
        flex-direction: column;
        align-items: center;
        padding: 20px 0;
        border-bottom: 1px solid rgba(10, 255, 10, 0.1);
    }

    .nav-links.active {
        display: flex;
    }

    .hamburger {
        display: block;
        cursor: pointer;
    }

    .bar {
        display: block;
        width: 25px;
        height: 3px;
        margin: 5px auto;
        background-color: var(--primary-color);
        transition: all 0.3s ease-in-out;
    }

    .hamburger.active .bar:nth-child(2) {
        opacity: 0;
    }

    .hamburger.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

    .hamburger.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .hero h2 {
        font-size: 1.5rem;
    }

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

    .section {
        padding: 80px 20px;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 2rem;
    }

    .hero h2 {
        font-size: 1.2rem;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .projects-grid {
        grid-template-columns: 1fr;
        /* Stack projects on small screens */
    }

    .contact-card {
        width: 100%;
    }
}