/* ============================================
   jfarr2000.com — Terminal Hacker Brand Styles
   ============================================ */

:root {
    --terminal-black: #0A0A0A;
    --dead-pixel: #1A1A1A;
    --matrix-shadow: #003B00;
    --dimmed-green: #008F11;
    --phosphor-green: #00FF41;
    --ghost-white: #C0C0C0;
    --system-blue: #00BFFF;
    --amber-alert: #FFB000;
    --cursor-red: #FF3333;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--terminal-black);
    color: var(--ghost-white);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

/* CRT overlay effect */
.crt-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9999;
    background: repeating-linear-gradient(
        0deg,
        rgba(0, 0, 0, 0.15),
        rgba(0, 0, 0, 0.15) 1px,
        transparent 1px,
        transparent 2px
    );
    opacity: 0.3;
}

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    background: rgba(10, 10, 10, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--dead-pixel);
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: 'IBM Plex Mono', monospace;
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--phosphor-green);
    letter-spacing: -0.02em;
}

.brand-icon {
    font-size: 0.9rem;
    color: var(--dimmed-green);
}

.brand-text {
    color: var(--phosphor-green);
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 101;
}

.hamburger {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--ghost-white);
    position: relative;
    transition: background 0.2s;
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background: var(--ghost-white);
    transition: transform 0.2s;
}

.hamburger::before {
    top: -7px;
}

.hamburger::after {
    top: 7px;
}

.nav-toggle[aria-expanded="true"] .hamburger {
    background: transparent;
}

.nav-toggle[aria-expanded="true"] .hamburger::before {
    transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .hamburger::after {
    transform: translateY(-7px) rotate(-45deg);
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.75rem;
    color: var(--ghost-white);
    text-decoration: none;
    transition: color 0.2s;
    letter-spacing: 0.05em;
}

.nav-links a:hover {
    color: var(--phosphor-green);
}

.nav-cta {
    color: var(--phosphor-green) !important;
    border: 1px solid var(--dimmed-green);
    padding: 0.4rem 0.8rem;
    border-radius: 2px;
}

.nav-cta:hover {
    background: rgba(0, 255, 65, 0.1);
}

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

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding-top: 80px;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(0, 255, 65, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(0, 191, 255, 0.02) 0%, transparent 50%);
    pointer-events: none;
}

.hero-scanline {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--phosphor-green);
    opacity: 0.1;
    animation: scanline 8s linear infinite;
}

@keyframes scanline {
    0% { top: 0; opacity: 0; }
    10% { opacity: 0.1; }
    90% { opacity: 0.1; }
    100% { top: 100%; opacity: 0; }
}

.hero-label {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.7rem;
    color: var(--dimmed-green);
    letter-spacing: 0.15em;
    margin-bottom: 1.5rem;
}

.hero-title {
    font-family: 'Inter', sans-serif;
    font-weight: 700;
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    line-height: 1.1;
    color: var(--ghost-white);
    margin-bottom: 2rem;
}

.typewriter {
    display: inline-block;
    overflow: hidden;
    border-right: 2px solid var(--phosphor-green);
    white-space: nowrap;
    animation: typing 2s steps(25) forwards, blink 1s step-end infinite;
    animation-delay: 0.5s;
    width: 0;
}

.typewriter-delay {
    display: inline-block;
    overflow: hidden;
    border-right: 2px solid var(--phosphor-green);
    white-space: nowrap;
    animation: typing 2s steps(20) forwards, blink 1s step-end infinite;
    animation-delay: 2.5s;
    width: 0;
}

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

@keyframes blink {
    50% { border-color: transparent; }
}

.hero-services {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 3rem;
}

.service-tag {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.75rem;
    color: var(--phosphor-green);
    border: 1px solid var(--dimmed-green);
    padding: 0.4rem 0.8rem;
    border-radius: 2px;
    background: rgba(0, 143, 17, 0.05);
}

.hero-cta {
    margin-bottom: 3rem;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--terminal-black);
    background: var(--phosphor-green);
    border: none;
    padding: 1rem 2rem;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.2s;
    border-radius: 2px;
}

.btn-primary:hover {
    background: var(--ghost-white);
    box-shadow: 0 0 20px rgba(0, 255, 65, 0.3);
}

.btn-prompt {
    color: var(--terminal-black);
    font-weight: 700;
}

.hero-status {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.7rem;
    color: var(--dimmed-green);
}

.status-indicator {
    width: 8px;
    height: 8px;
    background: var(--phosphor-green);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
    box-shadow: 0 0 8px var(--phosphor-green);
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

.status-id {
    margin-left: auto;
    color: var(--dead-pixel);
}

/* Divisions Section */
.divisions {
    padding: 8rem 0;
    border-top: 1px solid var(--dead-pixel);
}

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

.section-label {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.7rem;
    color: var(--dimmed-green);
    letter-spacing: 0.15em;
    display: block;
    margin-bottom: 1rem;
}

.section-header h2 {
    font-family: 'Inter', sans-serif;
    font-weight: 700;
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    color: var(--ghost-white);
}

.division-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}

.division-card {
    background: var(--dead-pixel);
    border: 1px solid rgba(0, 143, 17, 0.1);
    padding: 2rem;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.division-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 2px;
    height: 100%;
    background: var(--phosphor-green);
    opacity: 0;
    transition: opacity 0.3s;
}

.division-card:hover {
    border-color: rgba(0, 255, 65, 0.2);
    transform: translateY(-2px);
}

.division-card:hover::before {
    opacity: 1;
}

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

.division-id {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.7rem;
    color: var(--dimmed-green);
}

.division-card h3 {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--phosphor-green);
    margin-bottom: 1rem;
}

.division-desc {
    font-size: 0.9rem;
    color: var(--ghost-white);
    opacity: 0.7;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.division-capabilities {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.cap-tag {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.65rem;
    color: var(--dimmed-green);
    border: 1px solid rgba(0, 143, 17, 0.2);
    padding: 0.25rem 0.5rem;
    border-radius: 2px;
    background: rgba(0, 143, 17, 0.05);
}

.division-link {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.75rem;
    color: var(--phosphor-green);
    text-decoration: none;
    margin-top: auto;
    transition: color 0.2s;
}

.division-link:hover {
    color: var(--ghost-white);
}

.division-status {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.65rem;
    color: var(--dimmed-green);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.status-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
}

.status-dot.green {
    background: var(--phosphor-green);
    box-shadow: 0 0 6px var(--phosphor-green);
}

/* About Section */
.about {
    padding: 8rem 0;
    border-top: 1px solid var(--dead-pixel);
}

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

.about-terminal {
    background: var(--terminal-black);
    border: 1px solid var(--dead-pixel);
    border-radius: 4px;
    overflow: hidden;
}

.terminal-header {
    background: var(--dead-pixel);
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    border-bottom: 1px solid var(--dead-pixel);
}

.terminal-btn {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--dimmed-green);
}

.terminal-title {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.7rem;
    color: var(--ghost-white);
    margin-left: 0.5rem;
    opacity: 0.5;
}

.terminal-body {
    padding: 1.5rem;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.8rem;
    line-height: 1.8;
}

.terminal-body p {
    margin-bottom: 0.25rem;
}

.prompt {
    color: var(--phosphor-green);
    margin-right: 0.5rem;
}

.cmd {
    color: var(--ghost-white);
}

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

.about-text {
    padding-top: 2rem;
}

.about-text p {
    margin-bottom: 1.5rem;
    font-size: 1rem;
    color: var(--ghost-white);
    opacity: 0.8;
    line-height: 1.7;
}

.about-text strong {
    color: var(--phosphor-green);
    font-weight: 600;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--dead-pixel);
}

.stat {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--phosphor-green);
}

.stat-label {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.7rem;
    color: var(--dimmed-green);
    margin-top: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Contact Section */
.contact {
    padding: 8rem 0;
    border-top: 1px solid var(--dead-pixel);
}

.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 4rem;
    align-items: start;
}

.contact-info {
    position: sticky;
    top: 100px;
}

.contact-terminal {
    background: var(--terminal-black);
    border: 1px solid var(--dead-pixel);
    border-radius: 4px;
    overflow: hidden;
}

.contact-terminal .terminal-header {
    background: var(--dead-pixel);
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    border-bottom: 1px solid var(--dead-pixel);
}

.contact-terminal .terminal-title {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.7rem;
    color: var(--ghost-white);
    margin-left: 0.5rem;
    opacity: 0.5;
}

.json-line {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.8rem;
    color: var(--ghost-white);
    line-height: 1.6;
}

.json-indent {
    padding-left: 1.5rem;
}

.contact-form-wrapper {
    max-width: 100%;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.form-field {
    margin-bottom: 2rem;
}

.form-field label {
    display: block;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.7rem;
    color: var(--dimmed-green);
    letter-spacing: 0.05em;
    margin-bottom: 0.75rem;
}

.form-field input,
.form-field textarea,
.form-field select {
    width: 100%;
    background: var(--dead-pixel);
    border: 1px solid rgba(0, 143, 17, 0.2);
    color: var(--ghost-white);
    padding: 1rem;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.85rem;
    outline: none;
    transition: border-color 0.2s;
    appearance: none;
    -webkit-appearance: none;
    border-radius: 0;
}

.form-field select {
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23008F11' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

.form-field input:focus,
.form-field textarea:focus,
.form-field select:focus {
    border-color: var(--phosphor-green);
}

.form-field input::placeholder,
.form-field textarea::placeholder {
    color: var(--dimmed-green);
    opacity: 0.5;
}

.form-field option {
    background: var(--terminal-black);
    color: var(--ghost-white);
}

.form-status {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.8rem;
    margin-top: 1rem;
    min-height: 1.5rem;
}

.form-status.success {
    color: var(--phosphor-green);
}

.form-status.error {
    color: var(--cursor-red);
}

.form-status.loading {
    color: var(--amber-alert);
}

/* Footer */
.footer {
    padding: 3rem 0;
    border-top: 1px solid var(--dead-pixel);
    background: var(--terminal-black);
}

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

.footer-logo {
    font-family: 'IBM Plex Mono', monospace;
    font-weight: 700;
    color: var(--phosphor-green);
    font-size: 1rem;
}

.footer-brand p {
    font-size: 0.8rem;
    color: var(--ghost-white);
    opacity: 0.5;
    margin-top: 0.25rem;
}

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

.footer-links a {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.7rem;
    color: var(--ghost-white);
    text-decoration: none;
    opacity: 0.5;
    transition: opacity 0.2s;
}

.footer-links a:hover {
    opacity: 1;
    color: var(--phosphor-green);
}

.footer-status {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.75rem;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.7rem;
    color: var(--dimmed-green);
}

.footer-version {
    color: var(--dead-pixel);
    margin-left: 1rem;
}

/* Responsive */
@media (max-width: 768px) {
    .nav {
        padding: 1rem;
    }
    
    .nav-toggle {
        display: block;
    }
    
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        max-width: 300px;
        height: 100vh;
        background: rgba(10, 10, 10, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        align-items: flex-start;
        padding: 2rem;
        gap: 2rem;
        transition: right 0.3s ease;
        z-index: 99;
        border-left: 1px solid var(--dead-pixel);
    }
    
    .nav-links.active {
        right: 0;
    }
    
    .nav-links a {
        font-size: 1rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .typewriter,
    .typewriter-delay {
        white-space: normal;
        border: none;
        animation: none;
        width: auto;
    }
    
    .about-content {
        grid-template-columns: 1fr;
    }
    
    .about-stats {
        grid-template-columns: 1fr;
    }
    
    .contact-layout {
        grid-template-columns: 1fr;
    }
    
    .contact-info {
        position: static;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 1.5rem;
    }
    
    .footer-status {
        justify-content: center;
    }
}