/* -------------------------------------------------------------
   NEOSET. Design System & Stylesheet (Premium Dark Minimalism)
   ------------------------------------------------------------- */

/* Root & Theme Variables */
:root {
    --bg-color: #08080a;
    --bg-gradient-glow: radial-gradient(circle at 50% -20%, rgba(var(--accent-rgb), 0.12) 0%, rgba(8, 8, 10, 0) 60%);
    --bg-grid-color: rgba(255, 255, 255, 0.015);
    
    /* Cards */
    --card-bg: rgba(255, 255, 255, 0.02);
    --card-border: rgba(255, 255, 255, 0.06);
    --card-bg-hover: rgba(255, 255, 255, 0.04);
    --card-border-hover: rgba(var(--accent-rgb), 0.3);
    
    /* Text */
    --text-primary: #ffffff;
    --text-secondary: #8c8f9c;
    --text-muted: #525560;
    
    /* Brand Colors */
    --accent: #00f576;       /* Electric Green */
    --accent-rgb: 0, 245, 118;
    --accent-dim: rgba(0, 245, 118, 0.15);
    --accent-pulse: rgba(0, 245, 118, 0.4);
    
    /* Fonts */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    
    /* General Settings */
    --transition-smooth: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    --container-max-width: 1040px;
}

/* Reset */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--bg-color);
    color: var(--text-primary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
    line-height: 1.5;
    position: relative;
    isolation: isolate; /* Isolates negative z-indexes to sit above html background */
    padding-top: 78px; /* Offset for fixed header */
}

/* Ambient Background Lights & Grid Overlay */
.ambient-glow {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100%;
    background: 
        radial-gradient(circle at 50% -10%, rgba(var(--accent-rgb), 0.04) 0%, transparent 45%),
        radial-gradient(circle at 90% 40%, rgba(0, 229, 255, 0.02) 0%, transparent 40%),
        radial-gradient(circle at 10% 80%, rgba(138, 43, 226, 0.015) 0%, transparent 35%);
    pointer-events: none;
    z-index: -3; /* Behind everything */
}

.grid-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(to right, var(--bg-grid-color) 1px, transparent 1px),
        linear-gradient(to bottom, var(--bg-grid-color) 1px, transparent 1px);
    background-size: 64px 64px;
    pointer-events: none;
    z-index: -1; /* Above canvas, below content */
    mask-image: radial-gradient(ellipse 60% 50% at 50% 0%, black 70%, transparent 100%);
    -webkit-mask-image: radial-gradient(ellipse 60% 50% at 50% 0%, black 70%, transparent 100%);
}

#constellation-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    z-index: -2; /* Between ambient glow and grid overlay */
    opacity: 0.55;
}

/* Base Layout Container */
.section-container {
    width: 100%;
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 10;
}

/* Utility classes */
.font-mono {
    font-family: var(--font-mono);
}

/* -------------------------------------------------------------
   Header / Navigation
   ------------------------------------------------------------- */
.site-header {
    width: 100%;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    background-color: rgba(8, 8, 10, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
}

.header-container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 20px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-family: var(--font-mono);
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: -0.05em;
    color: var(--text-primary);
    text-decoration: none;
    display: inline-flex;
    align-items: baseline;
}

.logo-dot {
    display: inline-block;
    width: 8px;
    height: 14px;
    background-color: var(--accent);
    margin-left: 5px;
    vertical-align: -1px;
    position: relative;
    cursor: pointer;
    animation: logo-cursor-blink 1s infinite;
}

/* Invisible touch target expander for mobile thumb tapping */
.logo-dot::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 44px;
    height: 44px;
    background: transparent;
}

.header-phone {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--text-secondary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    background-color: rgba(255, 255, 255, 0.02);
    padding: 8px 16px;
    border-radius: 4px;
    transition: var(--transition-smooth);
}

.header-phone:hover {
    color: var(--accent);
    border-color: var(--accent-dim);
    background-color: rgba(var(--accent-rgb), 0.03);
    box-shadow: 0 0 15px rgba(var(--accent-rgb), 0.05);
}

.header-phone svg {
    color: var(--text-secondary);
    transition: var(--transition-smooth);
}

.header-phone:hover svg {
    color: var(--accent);
    transform: rotate(15deg);
}

@keyframes logo-cursor-blink {
    0%, 49% {
        background-color: var(--accent);
        box-shadow: 0 0 8px var(--accent);
    }
    50%, 100% {
        background-color: transparent;
        box-shadow: none;
    }
}

/* (SLA & CTA Header styles removed for minimalism) */

/* -------------------------------------------------------------
   Hero Section
   ------------------------------------------------------------- */
.hero-section {
    padding: 100px 0 48px 0;
    position: relative;
}

.hero-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
    align-items: center;
}

@media (min-width: 900px) {
    .hero-layout {
        grid-template-columns: 1.2fr 0.8fr;
        gap: 40px;
    }
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.hero-meta {
    font-family: var(--font-mono);
    color: var(--accent);
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    font-weight: 600;
    margin-bottom: 24px;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: 24px;
    max-width: 800px;
}

.hero-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.6;
    max-width: 680px;
    margin-bottom: 40px;
}

.hero-actions {
    display: flex;
    gap: 16px;
}

.cta-primary-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: var(--text-primary);
    color: var(--bg-color);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9375rem;
    padding: 14px 28px;
    border-radius: 4px;
    transition: var(--transition-smooth);
    border: 1px solid var(--text-primary);
}

.cta-primary-btn:hover {
    background-color: var(--card-bg-hover);
    border-color: var(--card-border-hover);
    color: var(--accent);
    box-shadow: 0 0 20px rgba(var(--accent-rgb), 0.15);
}

.arrow-icon {
    transition: transform 0.3s ease;
}

.cta-primary-btn:hover .arrow-icon {
    transform: translateY(3px);
}

.hero-graphic {
    width: 100%;
    max-width: 360px;
    margin: 0 auto;
    display: none; /* Hidden on mobile and tablets to optimize vertical space and load speed */
    align-items: center;
    justify-content: center;
    position: relative;
}

@media (min-width: 900px) {
    .hero-graphic {
        display: flex; /* Only visible on desktop */
        max-width: 400px;
        margin: 0;
    }
}

/* SVG Graphic Animations */
.ping-pulse {
    transform-origin: 280px 280px;
    animation: ping 3s ease-in-out infinite;
}

.ping-pulse-delay {
    transform-origin: 100px 130px;
    animation: ping 3s ease-in-out infinite 1.5s;
}

.ping-pulse-hub {
    transform-origin: 200px 200px;
    animation: ping 4s ease-in-out infinite;
}

.animated-path {
    stroke-dasharray: 8 8;
    animation: dash 30s linear infinite;
}

.animated-path-fast {
    stroke-dasharray: 10 5;
    animation: dash-reverse 15s linear infinite;
}

.orbital-ring {
    transform-origin: 200px 200px;
    animation: rotate 60s linear infinite;
}

.orbital-ring-reverse {
    transform-origin: 200px 200px;
    animation: rotate-reverse 45s linear infinite;
}

@keyframes ping {
    0% {
        transform: scale(0.6);
        opacity: 0.8;
    }
    100% {
        transform: scale(1.8);
        opacity: 0;
    }
}

@keyframes dash {
    to {
        stroke-dashoffset: -1000;
    }
}

@keyframes dash-reverse {
    to {
        stroke-dashoffset: 1000;
    }
}

@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

@keyframes rotate-reverse {
    from {
        transform: rotate(360deg);
    }
    to {
        transform: rotate(0deg);
    }
}

/* -------------------------------------------------------------
   Services Section (Czym się zajmujemy)
   ------------------------------------------------------------- */
.services-section {
    padding: 64px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.03);
}

.section-header {
    margin-bottom: 48px;
}

.section-label {
    font-family: var(--font-mono);
    color: var(--text-muted);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    display: block;
    margin-bottom: 12px;
}

.section-title {
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

/* Grid of Cards */
.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

@media (min-width: 901px) {
    .service-card-wide {
        grid-column: span 2;
    }
}

.service-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    padding: 40px;
    border-radius: 8px;
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.service-card:hover {
    background: var(--card-bg-hover);
    border-color: var(--card-border-hover);
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.3);
}

.service-icon-box {
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    color: var(--text-primary);
    width: 48px;
    height: 48px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    transition: var(--transition-smooth);
}

.service-card:hover .service-icon-box {
    color: var(--accent);
    background-color: var(--accent-dim);
    border-color: rgba(var(--accent-rgb), 0.2);
}

.service-name {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 12px;
    letter-spacing: -0.01em;
}

.service-text {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* -------------------------------------------------------------
   Contact Section (Stopka i Dane)
   ------------------------------------------------------------- */
.contact-section {
    padding: 100px 0 120px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.03);
    background: linear-gradient(180deg, transparent 0%, rgba(var(--accent-rgb), 0.01) 100%);
}

.contact-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-top: 16px;
    max-width: 600px;
    line-height: 1.5;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-top: 48px;
    margin-bottom: 48px;
}

/* Clickable Contact Cards */
.contact-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    padding: 32px;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.contact-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(800px circle at var(--x, 0px) var(--y, 0px), rgba(var(--accent-rgb), 0.03), transparent 40%);
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.5s ease;
}

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

.contact-card:hover {
    background: var(--card-bg-hover);
    border-color: var(--card-border-hover);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.contact-card-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.contact-icon {
    color: var(--text-secondary);
    display: flex;
    align-items: center;
}

.contact-card:hover .contact-icon {
    color: var(--accent);
}

.contact-label {
    font-size: 0.8125rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.contact-value {
    font-size: 1.75rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    color: var(--text-primary);
    margin-bottom: 16px;
    word-break: break-all;
}

/* Advanced Pseudo-Element Scraper Protection */
.c-node-mx::before {
    content: 'neoset' '\0040' 'neoset.pl';
}
.c-node-px::before,
.c-node-hp::before {
    content: '666 38 6666';
}

.contact-action-hint {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.75rem;
    color: var(--text-muted);
    transition: var(--transition-smooth);
}

.contact-card:hover .contact-action-hint {
    color: var(--text-secondary);
}

/* Secondary Meta Information Grid */
.additional-info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

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

.info-label {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.info-content {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

.highlight-sla {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-primary);
    margin-top: 6px;
}

.bullet-sla {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--accent);
    display: inline-block;
    box-shadow: 0 0 6px var(--accent);
}

/* -------------------------------------------------------------
   Footer
   ------------------------------------------------------------- */
.site-footer {
    margin-top: auto;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    background-color: #060608;
    padding: 32px 0;
}

.footer-container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.75rem;
    color: var(--text-muted);
}

.footer-tech {
    color: var(--text-muted);
}

/* -------------------------------------------------------------
   Clipboard Toast Notification
   ------------------------------------------------------------- */
.toast {
    position: fixed;
    bottom: 32px;
    left: 32px;
    right: auto;
    background-color: rgba(255, 255, 255, 0.95);
    color: #000000;
    padding: 12px 24px;
    border-radius: 4px;
    font-size: 0.8125rem;
    font-weight: 600;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
    z-index: 200;
    transform: translateY(20px);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s ease;
}

.toast.show {
    transform: translateY(0);
    opacity: 1;
}

@media (max-width: 768px) {
    .toast {
        left: 50%;
        transform: translate(-50%, 20px);
        right: auto;
    }
    .toast.show {
        transform: translate(-50%, 0);
    }
}

/* -------------------------------------------------------------
   Animations
   ------------------------------------------------------------- */
@keyframes pulse {
    0% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 var(--accent-pulse);
    }
    70% {
        transform: scale(1);
        box-shadow: 0 0 0 6px rgba(var(--accent-rgb), 0);
    }
    100% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(var(--accent-rgb), 0);
    }
}

/* -------------------------------------------------------------
   Responsive Design Breakpoints
   ------------------------------------------------------------- */
@media (max-width: 900px) {
    .hero-content {
        align-items: center;
        text-align: center;
    }
    
    .hero-actions {
        justify-content: center;
        width: 100%;
    }
    
    .hero-tech-stack {
        align-items: center;
    }
    
    .tech-tags {
        justify-content: center;
    }

    .services-section {
        padding: 48px 0;
    }

    .hero-title {
        font-size: 2.75rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .additional-info-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

@media (max-width: 600px) {
    body {
        padding-top: 60px; /* Offset for fixed header on mobile */
    }
    
    .header-container {
        padding: 12px 16px;
    }
    
    .logo {
        font-size: 1.05rem;
    }

    .logo-dot {
        width: 6px;
        height: 12px;
        margin-left: 4px;
        vertical-align: -1px;
    }

    .header-phone {
        padding: 6px 10px;
        font-size: 0.75rem;
        gap: 6px;
    }
    
    .hero-section {
        padding: 80px 0 32px 0;
    }
    
    .services-section {
        padding: 36px 0;
    }
    
    .hero-title {
        font-size: 2.25rem;
    }
    
    .hero-description {
        font-size: 1rem;
        margin-bottom: 32px;
    }
    
    .service-card {
        padding: 24px;
    }
    
    .contact-card {
        padding: 24px;
    }
    
    .contact-value {
        font-size: 1.35rem;
    }
    
    .footer-container {
        flex-direction: column;
        gap: 12px;
        align-items: flex-start;
    }
}

/* -------------------------------------------------------------
   Header Live Status Badge
   ------------------------------------------------------------- */
.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(var(--accent-rgb), 0.03);
    border: 1px solid rgba(var(--accent-rgb), 0.1);
    padding: 6px 12px;
    border-radius: 4px;
    font-size: 0.6875rem;
    color: var(--text-primary);
    letter-spacing: 0.05em;
    user-select: none;
    transition: var(--transition-smooth);
}

.status-badge:hover {
    border-color: rgba(var(--accent-rgb), 0.25);
    background: rgba(var(--accent-rgb), 0.05);
}

.status-indicator-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--accent);
    box-shadow: 0 0 8px var(--accent);
    animation: status-pulse 1.8s infinite ease-in-out;
}

@keyframes status-pulse {
    0% { transform: scale(0.9); opacity: 0.6; }
    50% { transform: scale(1.2); opacity: 1; box-shadow: 0 0 12px var(--accent); }
    100% { transform: scale(0.9); opacity: 0.6; }
}

@media (max-width: 768px) {
    .status-badge {
        padding: 5px 8px;
    }
    .status-badge-text {
        font-size: 0.625rem;
    }
}

@media (max-width: 580px) {
    .status-badge {
        display: none; /* Hide on mobile to prevent header crowding */
    }
}

/* -------------------------------------------------------------
   Hero Tech Stack Labels
   ------------------------------------------------------------- */
.hero-tech-stack {
    margin-top: 48px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: flex-start;
    width: 100%;
}

.tech-stack-label {
    font-size: 0.6875rem;
    color: var(--text-muted);
    letter-spacing: 0.1em;
    font-weight: 700;
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 12px;
}

.tech-tag {
    font-size: 0.75rem;
    color: var(--text-secondary);
    background: rgba(255, 255, 255, 0.015);
    border: 1px solid rgba(255, 255, 255, 0.04);
    padding: 4px 10px;
    border-radius: 3px;
    transition: var(--transition-smooth);
}

.tech-tag:hover {
    border-color: rgba(var(--accent-rgb), 0.2);
    color: var(--text-primary);
    background: rgba(var(--accent-rgb), 0.01);
}

@media (max-width: 900px) {
    .hero-tech-stack {
        margin-top: 36px;
    }
}

/* -------------------------------------------------------------
   Interactive SVG Graphic Nodes
   ------------------------------------------------------------- */
.interactive-node {
    cursor: pointer;
}

.interactive-node text {
    transition: fill 0.25s ease;
}

.interactive-node circle {
    transition: stroke 0.25s ease, stroke-width 0.25s ease, fill 0.25s ease;
}

.interactive-node:hover circle:nth-of-type(2) {
    stroke: var(--accent) !important;
    stroke-width: 3px !important;
    filter: drop-shadow(0 0 5px var(--accent));
}

.interactive-node:hover text {
    fill: #ffffff !important;
}

.interactive-node:hover text:last-of-type {
    fill: var(--accent) !important;
}

/* -------------------------------------------------------------
   Service Specification Tags
   ------------------------------------------------------------- */
.service-tags {
    margin-top: auto;
    padding-top: 32px;
    display: flex;
    flex-wrap: wrap;
    gap: 6px 8px;
    width: 100%;
}

.service-tags span {
    font-size: 0.6875rem;
    color: var(--text-muted);
    border: 1px solid rgba(255, 255, 255, 0.04);
    background: rgba(255, 255, 255, 0.01);
    padding: 4px 8px;
    border-radius: 3px;
    transition: var(--transition-smooth);
}

.service-card:hover .service-tags span {
    color: var(--text-secondary);
    border-color: rgba(255, 255, 255, 0.08);
}

.service-card:hover .service-tags span:hover {
    color: var(--accent);
    border-color: rgba(var(--accent-rgb), 0.2);
    background: rgba(var(--accent-rgb), 0.02);
}

/* -------------------------------------------------------------
   Secret Terminal Console Easter Egg
   ------------------------------------------------------------- */
body.terminal-open,
html.terminal-open {
    overflow: hidden !important;
    height: 100% !important;
    position: fixed !important;
    width: 100% !important;
}

.terminal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(6, 6, 8, 0.95);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    box-sizing: border-box;
}

.terminal-window {
    width: 100%;
    max-width: 800px;
    height: 60vh;
    min-height: 400px;
    background-color: rgba(12, 12, 16, 0.82);
    border: 1px solid rgba(var(--accent-rgb), 0.25);
    border-radius: 6px;
    display: flex;
    flex-direction: column;
    box-shadow: 0 20px 50px rgba(var(--accent-rgb), 0.05), inset 0 0 20px rgba(0, 0, 0, 0.8);
    position: relative;
    overflow: hidden;
    z-index: 2;
}

/* CRT Screen Scanline Overlay effect */
.terminal-window::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        rgba(18, 16, 16, 0) 50%, 
        rgba(0, 0, 0, 0.25) 50%
    );
    background-size: 100% 4px;
    z-index: 10;
    pointer-events: none;
}

.terminal-header {
    background-color: rgba(20, 20, 26, 0.9);
    border-bottom: 1px solid rgba(var(--accent-rgb), 0.15);
    padding: 10px 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    user-select: none;
}

.terminal-header-title {
    font-size: 0.8125rem;
    color: rgba(var(--accent-rgb), 0.6);
    letter-spacing: 0.05em;
    font-weight: 500;
}

.terminal-close-btn {
    background: transparent;
    border: none;
    color: rgba(var(--accent-rgb), 0.6);
    font-size: 1.25rem;
    cursor: pointer;
    line-height: 1;
    padding: 0;
    transition: var(--transition-smooth);
}

.terminal-close-btn:hover {
    color: #ff3b30;
    text-shadow: 0 0 8px rgba(255, 59, 48, 0.5);
}

.terminal-body {
    flex: 1;
    padding: 20px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
    color: var(--accent);
    text-shadow: 0 0 4px rgba(var(--accent-rgb), 0.4);
    font-size: 0.875rem;
    line-height: 1.5;
    /* Firefox scrollbar compatibility */
    scrollbar-width: thin;
    scrollbar-color: var(--accent-dim) rgba(12, 12, 16, 0.3);
}

/* Custom styled scrollbar for terminal-body */
.terminal-body::-webkit-scrollbar {
    width: 6px;
}

.terminal-body::-webkit-scrollbar-track {
    background: rgba(12, 12, 16, 0.3);
    border-radius: 4px;
}

.terminal-body::-webkit-scrollbar-thumb {
    background: var(--accent-dim);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 4px;
}

.terminal-body::-webkit-scrollbar-thumb:hover {
    background: var(--accent);
}


.terminal-output {
    white-space: pre-wrap;
    word-break: break-all;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.terminal-input-row {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    margin-top: auto;
}

.terminal-prompt {
    color: rgba(var(--accent-rgb), 0.6);
    font-weight: 600;
    white-space: nowrap;
}

.terminal-input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    color: var(--accent);
    font-family: var(--font-mono);
    font-size: 0.875rem;
    caret-color: var(--accent);
    text-shadow: 0 0 4px rgba(var(--accent-rgb), 0.4);
    width: 100%;
}

.terminal-line {
    margin: 0;
}

.terminal-error {
    color: #ff3b30;
    text-shadow: 0 0 4px rgba(255, 59, 48, 0.4);
}

.terminal-success {
    color: #30d158;
    text-shadow: 0 0 4px rgba(48, 209, 88, 0.4);
}

.terminal-info {
    color: #0a84ff;
    text-shadow: 0 0 4px rgba(10, 132, 255, 0.4);
}

@media (max-width: 600px) {
    .terminal-overlay {
        padding: 0;
        align-items: flex-start;
        justify-content: flex-start;
    }
    .terminal-window {
        height: 100%;
        min-height: 0;
        border: none;
        border-radius: 0;
    }
    .terminal-body {
        padding: 12px;
        font-size: 0.8125rem;
    }
    .terminal-input {
        font-size: 16px;
    }
}

.terminal-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
    opacity: 0.35;
}

.terminal-header,
.terminal-body {
    position: relative;
    z-index: 2;
}