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

:root {
    --primary-color: #ff6b35;
    --secondary-color: #f7931e;
    --accent-color: #ffd23f;
    --bg-dark: #0a0a0a;
    --bg-darker: #050505;
    --bg-darkest: #000000;
    --text-primary: #ffffff;
    --text-secondary: #cccccc;
    --text-muted: #666666;
    --border-color: #333333;
    --border-light: #555555;
    --shadow-dark: 0 4px 20px rgba(0, 0, 0, 0.8);
    --shadow-glow: 0 0 20px var(--primary-color);
    --shadow-glow-orange: 0 0 20px var(--secondary-color);
    --shadow-glow-yellow: 0 0 20px var(--accent-color);
}

body {
    font-family: 'Inter', sans-serif;
    background: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Dark Background */
.dark-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 80%, rgba(255, 107, 53, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(247, 147, 30, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(255, 210, 63, 0.1) 0%, transparent 50%);
    z-index: -2;
    animation: darkShift 20s ease-in-out infinite;
}

@keyframes darkShift {
    0%, 100% { transform: translateX(0) translateY(0) scale(1); }
    25% { transform: translateX(-2px) translateY(-1px) scale(1.01); }
    50% { transform: translateX(1px) translateY(-2px) scale(0.99); }
    75% { transform: translateX(-1px) translateY(1px) scale(1.01); }
}

.noise-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 1px 1px, rgba(255, 255, 255, 0.15) 1px, transparent 0);
    background-size: 20px 20px;
    opacity: 0.1;
    z-index: -1;
    animation: noiseMove 0.2s linear infinite;
}

@keyframes noiseMove {
    0% { transform: translate(0, 0); }
    10% { transform: translate(-1px, -1px); }
    20% { transform: translate(1px, -1px); }
    30% { transform: translate(-1px, 1px); }
    40% { transform: translate(1px, 1px); }
    50% { transform: translate(-1px, -1px); }
    60% { transform: translate(1px, -1px); }
    70% { transform: translate(-1px, 1px); }
    80% { transform: translate(1px, 1px); }
    90% { transform: translate(-1px, -1px); }
    100% { transform: translate(0, 0); }
}

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    padding: 1rem 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo-container {
    position: relative;
}

.logo-text {
    font-family: 'Roboto Mono', monospace;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    text-shadow: var(--shadow-glow);
    letter-spacing: 2px;
}

.logo-accent {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    opacity: 0;
    filter: blur(10px);
    animation: logoGlow 3s ease-in-out infinite;
}

@keyframes logoGlow {
    0%, 100% { opacity: 0; }
    50% { opacity: 0.3; }
}

.nav-menu {
    display: flex;
    gap: 2rem;
}

.nav-link {
    position: relative;
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    padding: 0.5rem 0;
}

.link-underline {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width 0.3s ease;
}

.nav-link:hover {
    color: var(--primary-color);
    text-shadow: var(--shadow-glow);
}

.nav-link:hover .link-underline {
    width: 100%;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--primary-color);
    transition: all 0.3s ease;
}

/* Buttons */
.btn-primary, .btn-secondary {
    position: relative;
    padding: 1rem 2rem;
    border: 2px solid var(--primary-color);
    background: transparent;
    color: var(--primary-color);
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    overflow: hidden;
}

.btn-primary {
    background: var(--primary-color);
    color: var(--bg-darkest);
}

.btn-primary:hover {
    background: transparent;
    color: var(--primary-color);
    box-shadow: var(--shadow-glow);
}

.btn-secondary:hover {
    background: var(--primary-color);
    color: var(--bg-darkest);
    box-shadow: var(--shadow-glow);
}

.btn-glow {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.btn-primary:hover .btn-glow {
    left: 100%;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 2rem 0;
    position: relative;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-title {
    margin-bottom: 2rem;
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
}

.title-line {
    display: block;
    margin-bottom: 0.5rem;
    animation: titleReveal 1s ease-out forwards;
    opacity: 0;
    transform: translateY(50px);
}

.title-line:nth-child(1) { animation-delay: 0.2s; }
.title-line:nth-child(2) { animation-delay: 0.4s; }
.title-line:nth-child(3) { animation-delay: 0.6s; }

.title-line.highlight {
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: var(--shadow-glow);
}

@keyframes titleReveal {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* Dark Interface */
.dark-interface {
    background: var(--bg-darker);
    border: 2px solid var(--border-color);
    border-radius: 15px;
    padding: 2rem;
    position: relative;
    box-shadow: var(--shadow-dark);
}

.interface-screen {
    background: var(--bg-darkest);
    border: 1px solid var(--primary-color);
    border-radius: 10px;
    margin-bottom: 2rem;
    position: relative;
    overflow: hidden;
}

.screen-content {
    padding: 1.5rem;
}

.terminal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

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

.btn-close, .btn-minimize, .btn-maximize {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.btn-close {
    background: #ff5f56;
}

.btn-minimize {
    background: #ffbd2e;
}

.btn-maximize {
    background: #27ca3f;
}

.terminal-title {
    font-family: 'Roboto Mono', monospace;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.terminal-body {
    font-family: 'Roboto Mono', monospace;
    font-size: 0.9rem;
    line-height: 1.5;
}

.terminal-line {
    margin-bottom: 0.5rem;
}

.prompt {
    color: var(--primary-color);
    font-weight: 600;
}

.command {
    color: var(--text-primary);
}

.output {
    color: var(--text-secondary);
    margin-left: 1rem;
}

.cursor {
    color: var(--primary-color);
    animation: cursorBlink 1s infinite;
}

@keyframes cursorBlink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

.interface-controls {
    display: flex;
    justify-content: center;
}

.control-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.control-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem;
    background: rgba(255, 107, 53, 0.1);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.control-item:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-glow);
    transform: translateY(-2px);
}

.control-icon {
    font-size: 1.5rem;
}

.control-item span {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-muted);
    font-size: 0.8rem;
}

.scroll-line {
    width: 2px;
    height: 30px;
    background: linear-gradient(to bottom, var(--primary-color), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 1; }
}

/* Sections */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 1rem;
    text-shadow: var(--shadow-glow);
}

.title-accent {
    width: 100px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    margin: 0 auto;
    position: relative;
    box-shadow: var(--shadow-glow);
}

.title-accent::before,
.title-accent::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 4px;
    background: var(--accent-color);
    box-shadow: var(--shadow-glow-yellow);
}

.title-accent::before {
    left: -30px;
}

.title-accent::after {
    right: -30px;
}

/* About Section */
.about {
    padding: 4rem 0;
    background: var(--bg-darker);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.text-block {
    margin-bottom: 2rem;
    padding: 2rem;
    border: 1px solid var(--border-color);
    background: rgba(255, 107, 53, 0.05);
    border-radius: 10px;
    box-shadow: var(--shadow-dark);
}

.text-block h3 {
    color: var(--secondary-color);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 1rem;
    text-shadow: var(--shadow-glow-orange);
}

.text-block p {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.stats-dark {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-top: 2rem;
}

.stat-item {
    text-align: center;
    padding: 1.5rem;
    border: 1px solid var(--border-color);
    background: rgba(255, 107, 53, 0.1);
    border-radius: 10px;
    box-shadow: var(--shadow-dark);
    transition: all 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-glow);
    border-color: var(--primary-color);
}

.stat-number {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    text-shadow: var(--shadow-glow);
}

.stat-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 600;
}

.dark-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.grid-item {
    padding: 2rem;
    border: 1px solid var(--border-color);
    background: rgba(255, 107, 53, 0.05);
    border-radius: 10px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.grid-item:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-glow);
    transform: translateY(-5px);
}

.item-content {
    position: relative;
}

.item-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.grid-item h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    text-shadow: var(--shadow-glow);
}

.grid-item p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* Features Section */
.features {
    padding: 4rem 0;
    background: var(--bg-dark);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--bg-darker);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    padding: 2rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-glow);
    border-color: var(--primary-color);
}

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

.card-icon {
    width: 50px;
    height: 50px;
    background: rgba(255, 107, 53, 0.1);
    border: 1px solid var(--primary-color);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    transition: all 0.3s ease;
}

.feature-card:hover .card-icon {
    background: var(--primary-color);
    color: var(--bg-darkest);
    box-shadow: var(--shadow-glow);
}

.card-header h3 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary-color);
    text-shadow: var(--shadow-glow);
}

.card-body p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.card-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    font-weight: 600;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent-color);
    box-shadow: var(--shadow-glow-yellow);
    animation: statusPulse 2s ease-in-out infinite;
}

.status-dot.active {
    background: var(--accent-color);
}

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

/* Contact Section */
.contact {
    padding: 4rem 0;
    background: var(--bg-darker);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-terminal {
    background: var(--bg-darker);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    padding: 2rem;
    box-shadow: var(--shadow-dark);
}

.contact-terminal h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 1rem;
    text-shadow: var(--shadow-glow);
}

.contact-terminal p {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: rgba(255, 107, 53, 0.05);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    transition: all 0.3s ease;
}

.contact-item:hover {
    box-shadow: var(--shadow-glow);
    transform: translateX(5px);
    border-color: var(--primary-color);
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    color: var(--bg-darkest);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-text h4 {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.25rem;
    text-shadow: var(--shadow-glow);
}

.contact-text p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin: 0;
}

.form-terminal {
    background: var(--bg-darker);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    padding: 2rem;
    box-shadow: var(--shadow-dark);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    text-shadow: var(--shadow-glow);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    background: var(--bg-darkest);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-family: 'Inter', sans-serif;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: var(--shadow-glow);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* Footer */
.footer {
    background: var(--bg-darkest);
    padding: 2rem 0;
    border-top: 1px solid var(--border-color);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
    align-items: center;
}

.footer-brand .logo-text {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.footer-brand p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.footer-links {
    display: flex;
    gap: 2rem;
    justify-content: center;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 600;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--primary-color);
    text-shadow: var(--shadow-glow);
}

.footer-social {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
}

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 107, 53, 0.1);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: var(--primary-color);
    color: var(--bg-darkest);
    box-shadow: var(--shadow-glow);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.footer-bottom p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    
    .footer-social {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .stats-dark {
        grid-template-columns: 1fr;
    }
    
    .dark-grid {
        grid-template-columns: 1fr;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }
    
    .nav-container {
        padding: 0 1rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .btn-primary,
    .btn-secondary {
        padding: 0.75rem 1.5rem;
        font-size: 0.8rem;
    }
    
    .dark-interface {
        padding: 1rem;
    }
    
    .form-terminal {
        padding: 1.5rem;
    }
}