/* Cyberpunk Color Scheme */
html {
    scroll-behavior: smooth;
}

:root {
    --primary-color: #00fff5;
    --secondary-color: #ff00ff;
    --dark-color: #120458;
    --light-color: #000000;
    --neon-pink: #ff00ff;
    --neon-blue: #00fff5;
    --neon-purple: #b700ff;
    --cyber-black: #000000;
    --cyber-dark: #120458;
}

body {
    font-family: 'Orbitron', 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.8;
    color: #fff;
    background: var(--cyber-black);
    background-image: 
        linear-gradient(0deg, rgba(18, 4, 88, 0.3) 1px, transparent 1px),
        linear-gradient(90deg, rgba(18, 4, 88, 0.3) 1px, transparent 1px);
    background-size: 30px 30px;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
}

/* Neon Text Effect */
@keyframes neon-flicker {
    0%, 19.999%, 22%, 62.999%, 64%, 64.999%, 70%, 100% {
        opacity: 0.99;
        text-shadow: 
            0 0 4px #fff,
            0 0 11px #fff,
            0 0 19px #fff,
            0 0 40px var(--neon-blue),
            0 0 80px var(--neon-blue),
            0 0 90px var(--neon-blue),
            0 0 100px var(--neon-blue),
            0 0 150px var(--neon-blue);
    }
    20%, 21.999%, 63%, 63.999%, 65%, 69.999% {
        opacity: 0.4;
        text-shadow: none;
    }
}

/* Navigation */
.navbar {
    background: rgba(0, 0, 0, 0.9);
    border-bottom: 2px solid var(--neon-blue);
    padding: 20px 0;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    background: #000;
    padding: 15px 0;
}

.navbar-brand {
    font-weight: 700;
    font-size: 24px;
    color: var(--neon-blue) !important;
    text-shadow: 0 0 10px var(--neon-blue);
    position: relative;
    padding-left: 60px;
}

.navbar-brand::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: url('../images/neon-cat.jpg') no-repeat center center;
    background-size: cover;
    border-radius: 50%;
    border: 2px solid var(--neon-blue);
    box-shadow: 0 0 10px var(--neon-blue);
}

.nav-link {
    color: var(--neon-blue) !important;
    font-weight: 500;
    margin: 0 10px;
    transition: all 0.3s ease;
}

.nav-link:hover {
    color: var(--neon-pink) !important;
    text-shadow: 0 0 10px var(--neon-pink);
}

/* Timeline Style */
.timeline {
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    width: 80px;
    background: rgba(0, 0, 0, 0.9);
    border-right: 2px solid var(--neon-blue);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-around;
    padding: 20px 0;
    z-index: 1000;
}

.timeline-item {
    writing-mode: vertical-rl;
    transform: rotate(180deg);
    color: var(--neon-blue);
    font-family: 'Share Tech Mono', monospace;
    text-shadow: 0 0 5px var(--neon-blue);
    margin: 10px 0;
}

/* Sections */
.section-padding {
    padding: 84px 0;
}

#about.section-padding {
    padding-top: 21px;
    padding-bottom: 84px;
}

.about-section {
    margin-top: 0;
}

.heading-line {
    width: 80px;
    height: 3px;
    background: var(--neon-pink);
    margin: 20px auto;
    box-shadow: 0 0 10px var(--neon-pink);
}

/* Hero Section */
.hero-section {
    position: relative;
    background: var(--cyber-black);
    color: #fff;
    overflow: hidden;
}

.slideshow-container {
    display: none;
}

.hero-section .overlay {
    display: none;
}

.hero-section .container {
    position: relative;
    z-index: 3;
    background: var(--cyber-black);
    background-image: 
        linear-gradient(0deg, rgba(18, 4, 88, 0.3) 1px, transparent 1px),
        linear-gradient(90deg, rgba(18, 4, 88, 0.3) 1px, transparent 1px);
    background-size: 30px 30px;
}

.hero-section h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    color: var(--neon-blue);
    animation: neon-flicker 1.5s infinite alternate;
}

.hero-section p {
    color: var(--neon-pink);
    text-shadow: 0 0 5px var(--neon-pink);
}

.btn-primary {
    background: transparent;
    border: 2px solid var(--neon-blue);
    color: var(--neon-blue);
    padding: 12px 30px;
    border-radius: 0;
    position: relative;
    overflow: hidden;
    z-index: 1;
    transition: all 0.3s ease;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--neon-blue);
    transition: all 0.3s ease;
    z-index: -1;
}

.btn-primary:hover {
    color: #000;
    border-color: var(--neon-blue);
}

.btn-primary:hover::before {
    left: 0;
}

/* About Section */
.about-section .col-md-12 {
    max-width: 800px;
    margin: 0 auto;
}

.skills-section {
    margin-top: 30px;
}

.skill-item {
    margin-bottom: 20px;
}

.skill-item span {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
    color: var(--neon-blue);
    text-shadow: 0 0 5px var(--neon-blue);
    font-family: 'Share Tech Mono', monospace;
}

.progress {
    height: 12px;
    background: rgba(18, 4, 88, 0.3);
    border-radius: 6px;
    overflow: hidden;
    border: 1px solid var(--neon-blue);
    box-shadow: 0 0 10px rgba(0, 255, 245, 0.2);
    position: relative;
}

.progress-bar {
    background: linear-gradient(90deg, 
        var(--neon-blue) 0%, 
        var(--neon-purple) 50%, 
        var(--neon-pink) 100%
    );
    box-shadow: 
        0 0 10px var(--neon-blue),
        0 0 20px var(--neon-purple),
        0 0 30px var(--neon-pink);
    transition: width 1.5s ease;
    position: relative;
    border-radius: 0 6px 6px 0;
}

.progress-bar::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg,
        rgba(255, 255, 255, 0.1) 0%,
        rgba(255, 255, 255, 0.2) 50%,
        rgba(255, 255, 255, 0.1) 100%
    );
}

/* Services Section */
.service-box {
    padding: 40px 30px;
    text-align: center;
    background: rgba(18, 4, 88, 0.3);
    border: 1px solid var(--neon-blue);
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(0, 255, 245, 0.2);
    transition: all 0.3s ease;
    margin-bottom: 30px;
    height: 280px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
}

.service-box:hover {
    transform: translateY(-10px);
}

.service-box i {
    font-size: 40px;
    color: var(--neon-pink);
    text-shadow: 0 0 10px var(--neon-pink);
    margin-bottom: 20px;
}

.service-box h3 {
    margin-bottom: 15px;
    font-size: 24px;
}

.service-box p {
    margin: 0;
    font-size: 16px;
    line-height: 1.6;
}

/* Portfolio Section */
.portfolio-item {
    position: relative;
    margin-bottom: 30px;
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid var(--neon-blue);
    box-shadow: 0 0 20px rgba(0, 255, 245, 0.2);
    aspect-ratio: 1;
    background: rgba(18, 4, 88, 0.95);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 20px;
}

.portfolio-item h4 {
    color: var(--neon-blue);
    text-shadow: 0 0 10px var(--neon-blue);
    margin-bottom: 10px;
}

.portfolio-item p {
    color: var(--neon-pink);
    text-shadow: 0 0 5px var(--neon-pink);
    margin-bottom: 20px;
}

.portfolio-item .btn-primary {
    background: transparent;
    border: 2px solid var(--neon-purple);
    color: var(--neon-purple);
    font-family: 'Share Tech Mono', monospace;
    text-shadow: 0 0 5px var(--neon-purple);
    padding: 8px 20px;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.portfolio-item .btn-primary:hover {
    background: var(--neon-purple);
    color: #fff;
    box-shadow: 0 0 20px var(--neon-purple);
}

.portfolio-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: all 0.3s ease;
}

/* Contact Section */
.contact-info {
    margin-bottom: 40px;
}

.contact-item {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.contact-item i {
    width: 40px;
    height: 40px;
    background: transparent;
    border: 2px solid var(--neon-pink);
    color: var(--neon-pink);
    box-shadow: 0 0 10px var(--neon-pink);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
}

.form-control {
    height: 50px;
    background: rgba(18, 4, 88, 0.3);
    border: 1px solid var(--neon-blue);
    border-radius: 5px;
    color: #fff;
}

.form-control:focus {
    background: rgba(18, 4, 88, 0.5);
    border-color: var(--neon-pink);
    box-shadow: 0 0 10px var(--neon-pink);
    color: #fff;
}

textarea.form-control {
    height: auto;
}

/* Footer */
.footer {
    background: var(--cyber-dark);
    border-top: 2px solid var(--neon-blue);
    color: #fff;
    padding: 50px 0;
}

.social-links {
    margin-bottom: 20px;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: var(--neon-blue);
    border: 1px solid var(--neon-blue);
    margin: 0 5px;
    transition: all 0.3s ease;
    text-decoration: none;
    vertical-align: middle;
}

.social-links i {
    font-size: 20px;
    line-height: 1;
}

.social-links img {
    width: 24px;
    height: 24px;
    filter: brightness(0) saturate(100%) invert(79%) sepia(81%) saturate(891%) hue-rotate(127deg) brightness(106%) contrast(104%);
    transition: all 0.3s ease;
    vertical-align: middle;
}

.social-links a:hover {
    background: var(--neon-blue);
    border-color: var(--neon-blue);
    box-shadow: 0 0 20px var(--neon-blue);
}

.social-links a:hover img {
    filter: brightness(0) saturate(100%) invert(100%);
}

/* Animations */
.animate__animated {
    animation-duration: 1s;
    animation-fill-mode: both;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-section h1 {
        font-size: 2.5rem;
    }
    
    .hero-section p {
        font-size: 1.2rem;
    }
    
    .section-padding {
        padding: 60px 0;
    }
}

@media (max-width: 576px) {
    .hero-section h1 {
        font-size: 2rem;
    }
    
    .navbar-brand {
        font-size: 20px;
    }
}

/* Work Section */
.work-timeline {
    position: relative;
    padding: 30px 0;
}

.work-item {
    position: relative;
    margin-bottom: 60px;
    display: flex;
    justify-content: center;
    align-items: flex-start;
}

.work-date {
    position: relative;
    width: 200px;
    text-align: right;
    padding-right: 40px;
}

.work-date span {
    display: inline-block;
    padding: 10px 20px;
    width: 160px;
    text-align: center;
    background: rgba(18, 4, 88, 0.3);
    border: 1px solid var(--neon-pink);
    color: var(--neon-pink);
    font-family: 'Share Tech Mono', monospace;
    text-shadow: 0 0 5px var(--neon-pink);
    box-shadow: 0 0 10px rgba(255, 0, 255, 0.2);
}

.work-content {
    position: relative;
    width: calc(50% - 100px);
    margin-left: 40px;
    padding: 30px;
    background: rgba(18, 4, 88, 0.3);
    border: 1px solid var(--neon-blue);
    box-shadow: 0 0 20px rgba(0, 255, 245, 0.2);
    min-height: 250px;
    display: flex;
    flex-direction: column;
}

.work-content::before {
    content: '';
    position: absolute;
    left: -10px;
    top: 20px;
    width: 20px;
    height: 20px;
    background: var(--neon-blue);
    border-radius: 50%;
    box-shadow: 0 0 15px var(--neon-blue);
}

.work-content h3 {
    color: var(--neon-blue);
    margin-bottom: 10px;
    text-shadow: 0 0 5px var(--neon-blue);
}

.work-content h4 {
    color: var(--neon-pink);
    font-size: 1.1rem;
    margin-bottom: 15px;
    text-shadow: 0 0 5px var(--neon-pink);
}

.work-content p {
    flex-grow: 1;
}

.work-tech {
    margin-top: auto;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.work-tech span {
    padding: 5px 15px;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--neon-purple);
    color: var(--neon-purple);
    font-family: 'Share Tech Mono', monospace;
    font-size: 0.9rem;
    text-shadow: 0 0 5px var(--neon-purple);
}

.work-content .studio-link {
    color: var(--neon-purple);
    text-decoration: none;
    text-shadow: 0 0 5px var(--neon-purple);
    transition: all 0.3s ease;
}

.work-content .studio-link:hover {
    color: var(--neon-pink);
    text-shadow: 0 0 10px var(--neon-pink);
}

@media (max-width: 768px) {
    .work-item {
        flex-direction: column;
    }

    .work-date {
        width: 100%;
        text-align: left;
        padding-left: 70px;
        padding-right: 0;
        margin-bottom: 20px;
    }

    .work-content {
        width: calc(100% - 70px);
        margin-left: 70px;
        min-height: auto;
    }

    .work-content::before {
        left: -60px;
    }

    .work-date span {
        width: 140px;
    }
}