/* Eden's Techsmith Custom Stylesheet */

/* --- CSS VARIABLES & TOKENS --- */
:root {
    --bg-black: #050608;
    --bg-dark: #0a0c10;
    --bg-card: rgba(16, 20, 28, 0.65);
    --bg-card-hover: rgba(22, 28, 40, 0.85);
    --border-color: rgba(255, 255, 255, 0.07);
    --border-glow: rgba(0, 242, 254, 0.15);
    
    /* Dynamic Theme Colors (defaults to Cyan) */
    --theme-color: #00f2fe;
    --theme-glow: rgba(0, 242, 254, 0.5);
    --theme-dim: rgba(0, 242, 254, 0.1);
    
    /* Core Neon Colors */
    --cyan: #00f2fe;
    --cyan-glow: rgba(0, 242, 254, 0.5);
    --cyan-dim: rgba(0, 242, 254, 0.1);
    
    --red: #ff3366;
    --red-glow: rgba(255, 51, 102, 0.5);
    --red-dim: rgba(255, 51, 102, 0.1);
    
    --orange: #ffaa00;
    --orange-glow: rgba(255, 170, 0, 0.5);
    --orange-dim: rgba(255, 170, 0, 0.1);
    
    --green: #39ff14;
    --green-glow: rgba(57, 255, 20, 0.5);
    --green-dim: rgba(57, 255, 20, 0.1);
    
    /* Font Settings */
    --font-sans: 'Inter', sans-serif;
    --font-orbitron: 'Orbitron', sans-serif;
    --font-rajdhani: 'Rajdhani', sans-serif;
}

/* --- RESET & ROOT STYLES --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-black);
    color: #e2e8f0;
    font-family: var(--font-sans);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Hide Default Cursor on Desktop to enable custom trail */
@media (min-width: 900px) {
    body, a, button, input, select, textarea, .catalog-tab {
        cursor: none !important;
    }
}

/* Scrollbar Customization */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-black);
}
::-webkit-scrollbar-thumb {
    background: #1f2937;
    border-radius: 4px;
    border: 2px solid var(--bg-black);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--theme-color);
}

a {
    color: inherit;
    text-decoration: none;
    transition: all 0.3s ease;
}

/* --- CUSTOM TRAILING CURSOR --- */
.custom-cursor {
    width: 8px;
    height: 8px;
    background-color: var(--theme-color);
    border-radius: 50%;
    position: fixed;
    transform: translate(-50%, -50%);
    pointer-events: none;
    z-index: 10000;
    transition: width 0.2s, height 0.2s, background-color 0.2s;
    display: none;
}

.custom-cursor-ring {
    width: 36px;
    height: 36px;
    position: fixed;
    transform: translate(-50%, -50%);
    pointer-events: none;
    z-index: 9999;
    display: none;
    transition: width 0.3s, height 0.3s;
}

.custom-cursor-ring::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 1.5px dashed var(--theme-color);
    border-radius: 50%;
    box-sizing: border-box;
    animation: cursorRotate 10s linear infinite;
    transition: border-color 0.2s, border-style 0.2s;
}

@keyframes cursorRotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@media (min-width: 900px) {
    .custom-cursor, .custom-cursor-ring {
        display: block;
    }
}

/* Cursor Hover states */
.custom-cursor.hover {
    width: 4px;
    height: 4px;
    background-color: #ffffff;
}

.custom-cursor-ring.hover {
    width: 56px;
    height: 56px;
}

.custom-cursor-ring.hover::before {
    border-color: #ffffff;
    border-style: solid;
    background-color: rgba(255, 255, 255, 0.06);
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.15);
}

/* Mix Blend mode difference for contrast overlays */
.custom-cursor-ring.blend {
    width: 60px;
    height: 60px;
}

.custom-cursor-ring.blend::before {
    mix-blend-mode: difference;
    background-color: #ffffff;
    border: none;
}

/* --- SCROLL-LINKED REVEAL UP --- */
.reveal-up {
    opacity: 0;
    transform: translateY(35px) scale(0.98);
    transition: opacity 1.2s cubic-bezier(0.16, 1, 0.3, 1),
                transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-up.active {
    opacity: 1;
    transform: translateY(0) scale(1);
}

/* --- MAGNETIC HOVER ELEMENT TRANSITIONS --- */
.magnetic {
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    display: inline-block;
}

/* --- BACKGROUND DECORATION --- */
.cyber-grid {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-image: 
        linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
    background-size: 50px 50px;
    background-position: center center;
    pointer-events: none;
    z-index: -3;
    opacity: 0.8;
}

.cyber-circuit-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    z-index: -2;
    opacity: 0.65;
}

.glow-orb {
    position: fixed;
    border-radius: 50%;
    filter: blur(140px);
    pointer-events: none;
    z-index: -3;
    opacity: 0.18;
}
.orb-1 {
    width: 600px;
    height: 600px;
    top: -150px;
    left: -150px;
    background: radial-gradient(circle, var(--cyan) 0%, transparent 70%);
    animation: floatOrb 20s ease-in-out infinite alternate;
}
.orb-2 {
    width: 700px;
    height: 700px;
    bottom: -250px;
    right: -150px;
    background: radial-gradient(circle, var(--red) 0%, transparent 70%);
    animation: floatOrb 25s ease-in-out infinite alternate-reverse;
}

@keyframes floatOrb {
    0% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(50px, -30px) scale(1.1); }
    100% { transform: translate(-30px, 40px) scale(0.95); }
}

/* --- TYPOGRAPHY & GENERAL --- */
.font-orbitron {
    font-family: var(--font-orbitron);
}

.text-gradient {
    background: linear-gradient(135deg, #00f2fe 0%, #b026ff 50%, #ff3366 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.text-cyan { color: var(--cyan) !important; }
.text-red { color: var(--red) !important; }
.text-orange { color: var(--orange) !important; }
.text-green { color: var(--green) !important; }
.text-mute { color: #64748b; }
.text-center { text-align: center; }

.animate-pulse {
    animation: pulse 2s infinite alternate;
}

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

/* --- BUTTONS --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 28px;
    font-family: var(--font-orbitron);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 1px;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1), transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: transparent;
    color: var(--bg-black);
    border: none;
    z-index: 1;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, var(--theme-color), #ffffff);
    z-index: -1;
    transition: transform 0.4s ease;
}

.btn-primary:hover {
    color: #ffffff;
}

.btn-primary:hover::before {
    transform: scaleX(0);
}

.btn-primary::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: #0f172a;
    border: 1px solid var(--theme-color);
    z-index: -2;
}

.btn-glow {
    box-shadow: 0 0 15px var(--theme-glow);
}
.btn-glow:hover {
    box-shadow: 0 0 25px var(--theme-glow), 0 0 40px var(--theme-color);
}

.btn-secondary {
    background: rgba(15, 23, 42, 0.6);
    color: #e2e8f0;
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: rgba(15, 23, 42, 0.9);
    border-color: var(--theme-color);
    color: var(--theme-color);
    box-shadow: 0 0 10px var(--theme-dim);
}

.btn-block {
    width: 100%;
}

/* --- CYBER CARD COMPONENT --- */
.cyber-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.cyber-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at top left, var(--theme-dim), transparent 60%);
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.cyber-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--theme-color);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6), 0 0 25px var(--theme-dim);
    transform: translateY(-4px);
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 18px;
    background: rgba(255, 255, 255, 0.02);
    border-bottom: 1px solid var(--border-color);
}

.card-dots {
    display: flex;
    gap: 6px;
}

.card-dots .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.card-dots .dot.red { background-color: #ef4444; }
.card-dots .dot.yellow { background-color: #eab308; }
.card-dots .dot.green { background-color: #22c55e; }

.card-title {
    font-family: var(--font-orbitron);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 1px;
    color: #94a3b8;
    display: flex;
    align-items: center;
    gap: 8px;
}

.card-status {
    font-family: var(--font-orbitron);
    font-size: 0.65rem;
    font-weight: 900;
    letter-spacing: 0.5px;
    padding: 2px 6px;
    border-radius: 3px;
    background: var(--theme-dim);
    color: var(--theme-color);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.card-status.active {
    box-shadow: 0 0 8px var(--theme-glow);
}

/* --- NAVIGATION BAR --- */
.navbar {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(5, 6, 8, 0.75);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border-color);
    z-index: 100;
    transition: all 0.3s ease;
}

.navbar-container {
    max-width: 1300px;
    margin: 0 auto;
    padding: 15px 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 12px;
}

.nav-logo {
    height: 48px;
    width: auto;
    background: rgba(255, 255, 255, 0.07);
    padding: 5px 10px;
    border-radius: 6px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    filter: drop-shadow(0 0 6px var(--theme-glow));
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.logo-area:hover .nav-logo {
    transform: scale(1.03);
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.4);
}

.logo-text {
    font-family: var(--font-orbitron);
    font-size: 1.15rem;
    font-weight: 900;
    letter-spacing: 2px;
    color: #ffffff;
}

.logo-subtext {
    color: var(--theme-color);
    text-shadow: 0 0 8px var(--theme-glow);
    transition: all 0.3s ease;
}

.nav-menu {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-link {
    font-family: var(--font-orbitron);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1px;
    color: #94a3b8;
    position: relative;
    padding: 5px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--theme-color);
    box-shadow: 0 0 8px var(--theme-color);
    transition: width 0.3s ease;
}

.nav-link:hover, .nav-link.active {
    color: #ffffff;
}

.nav-link:hover::after, .nav-link.active::after {
    width: 100%;
}

.mobile-nav-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px 4px;
    z-index: 1000;
}

.mobile-nav-toggle .bar {
    width: 25px;
    height: 2px;
    background-color: #ffffff;
    transition: all 0.3s ease;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

.mobile-menu-btn {
    display: none !important;
}

/* --- COMMON LAYOUT & GRID --- */
.section-container {
    max-width: 1300px;
    margin: 0 auto;
    padding: 100px 30px;
}

.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 50px;
    align-items: center;
}

.section-header {
    margin-bottom: 60px;
}

.section-title {
    font-family: var(--font-orbitron);
    font-size: 2.25rem;
    font-weight: 800;
    letter-spacing: 2px;
    margin-bottom: 15px;
}

.section-subtitle {
    font-family: var(--font-rajdhani);
    font-size: 1.2rem;
    color: #94a3b8;
    max-width: 600px;
    margin: 0 auto;
}

/* --- HERO SECTION --- */
.hero-section {
    position: relative;
    min-height: calc(100vh - 72px);
    display: flex;
    align-items: center;
    overflow: hidden;
}

/* Hero Canvas Background */
.hero-particles-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
    overflow: hidden;
}

#particleMeshCanvas {
    width: 100%;
    height: 100%;
    display: block;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 50px;
    align-items: center;
}

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

/* Interactive Liquid Cooling HUD Badge Styles */
.liquid-hud-badge {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 30px;
    border: 1px solid var(--theme-color);
    background: rgba(8, 10, 15, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 0 15px var(--theme-dim);
    padding: 6px 16px;
    overflow: hidden;
    margin-bottom: 25px;
    height: 40px;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.liquid-hud-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
    display: flex;
    align-items: center;
}

.hud-cooling-flow {
    width: 100%;
    height: 100%;
    display: block;
}

.badge-flow-path {
    animation: coolantFlowBadge 5s linear infinite;
}

@keyframes coolantFlowBadge {
    0% {
        stroke-dashoffset: 0;
    }
    100% {
        stroke-dashoffset: -80;
    }
}

.liquid-hud-content {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    width: 100%;
}

.hud-indicator-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--theme-color);
    margin-right: 12px;
    box-shadow: 0 0 8px var(--theme-color);
}

.hud-text {
    font-family: var(--font-orbitron);
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #ffffff;
    opacity: 0.95;
    white-space: nowrap;
}

.hud-stat-bubble {
    margin-left: 12px;
    font-size: 0.65rem;
    font-weight: 700;
    background: var(--theme-dim);
    border: 1px solid var(--theme-color);
    color: var(--theme-color);
    padding: 2px 8px;
    border-radius: 12px;
    box-shadow: 0 0 6px var(--theme-dim);
    transition: all 0.3s ease;
    white-space: nowrap;
}

/* Hover States */
.liquid-hud-badge:hover {
    border-color: #00f2fe;
    box-shadow: 0 0 25px rgba(0, 242, 254, 0.4);
    transform: scale(1.02);
}

.liquid-hud-badge:hover .hud-stat-bubble {
    background: rgba(255, 51, 102, 0.15);
    border-color: #ff3366;
    color: #ff3366;
    box-shadow: 0 0 10px rgba(255, 51, 102, 0.25);
}

.hero-title {
    font-family: var(--font-orbitron);
    font-size: clamp(2rem, 3.6vw, 3.25rem);
    font-weight: 900;
    letter-spacing: 2px;
    line-height: 1.15;
    margin-bottom: 20px;
}

.hero-description {
    font-size: 1.05rem;
    color: #94a3b8;
    margin-bottom: 35px;
    max-width: 550px;
}

.hero-actions {
    display: flex;
    gap: 15px;
    margin-bottom: 50px;
    width: 100%;
}

.hero-stats {
    display: flex;
    gap: 40px;
    border-top: 1px solid var(--border-color);
    padding-top: 30px;
    width: 100%;
}

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

.stat-number {
    font-family: var(--font-orbitron);
    font-size: 1.75rem;
    font-weight: 800;
    color: #ffffff;
}

.stat-label {
    font-family: var(--font-rajdhani);
    font-size: 0.9rem;
    color: #64748b;
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* --- AIRFLOW & COOLING WIDGET --- */
.visualizer-hud-card {
    border-color: rgba(255, 255, 255, 0.1);
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.5);
}

.airflow-diagram-wrapper {
    background: #05070a;
    padding: 30px 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
    perspective: 1000px; /* Enable 3D Depth Viewport */
}

#airflowSvg {
    width: 100%;
    display: block;
    max-height: 290px;
    transform: rotateX(24deg) rotateY(-20deg) rotateZ(5deg);
    transform-style: preserve-3d;
    filter: drop-shadow(-16px 20px 20px rgba(0, 0, 0, 0.7));
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

#airflowSvg:hover {
    transform: rotateX(16deg) rotateY(-12deg) rotateZ(3deg) scale(1.04);
}

/* 3D Elevated Layers */
.mb-base-plate {
    filter: drop-shadow(-4px 4px 5px rgba(0,0,0,0.6));
}

.mb-pcb {
    filter: drop-shadow(-2px 2px 3px rgba(0,0,0,0.5));
}

#cpuBlock {
    transform: translate3d(5px, -5px, 0);
    filter: drop-shadow(-8px 10px 8px rgba(0,0,0,0.6));
    transition: transform 0.4s ease;
}

#cpuBlock:hover {
    transform: translate3d(7px, -7px, 0);
}

#gpuCard {
    transform: translate3d(10px, -10px, 0);
    filter: drop-shadow(-14px 16px 14px rgba(0,0,0,0.65));
    transition: transform 0.4s ease;
}

#gpuCard:hover {
    transform: translate3d(12px, -12px, 0);
}

.ram-stick {
    transform: translate3d(6px, -6px, 0);
    filter: drop-shadow(-4px 5px 4px rgba(0,0,0,0.5));
}

.stick-1 { animation: ramGlow 3s infinite alternate ease-in-out; }
.stick-2 { animation: ramGlow 3s infinite alternate ease-in-out 1.5s; }

@keyframes ramGlow {
    0% { opacity: 0.65; filter: drop-shadow(0 0 1px #00f2fe) drop-shadow(-4px 5px 4px rgba(0,0,0,0.5)); }
    100% { opacity: 1; filter: drop-shadow(0 0 8px #00f2fe) drop-shadow(-4px 5px 4px rgba(0,0,0,0.5)); }
}

#coolantTubes {
    transform: translate3d(7px, -7px, 0);
    filter: drop-shadow(-6px 8px 6px rgba(0,0,0,0.45));
}

.coolant-stream {
    animation: flowCoolant 1.6s linear infinite;
}

@keyframes flowCoolant {
    from { stroke-dashoffset: 20; }
    to { stroke-dashoffset: 0; }
}

/* Mechanical Spinning Fans */
.spinning-fan .fan-blades {
    transform-origin: 0px 0px;
    animation: spinBlades 1s linear infinite;
}

.spinning-fan.intake .fan-blades {
    transform-origin: 0px 0px;
    animation: spinBlades 0.8s linear infinite;
}

.spinning-fan.exhaust .fan-blades {
    transform-origin: 0px 0px;
    animation: spinBlades 0.4s linear infinite; /* Exhaust spins at high RPM */
}

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

/* Airflow vectors animations */
.airflow-vector {
    stroke-dasharray: 10 15;
    animation: flow 2s linear infinite;
}

@keyframes flow {
    to { stroke-dashoffset: -25; }
}

.cool-intake-1 { animation-duration: 1.6s; }
.cool-intake-2 { animation-duration: 1.9s; }
.cool-intake-3 { animation-duration: 1.7s; }
.heat-exhaust-1 { animation-duration: 1.2s; }
.heat-exhaust-2 { animation-duration: 1.4s; }

.core-glow {
    animation: corePulse 3s infinite ease-in-out alternate;
}

@keyframes corePulse {
    0% { opacity: 0.5; filter: drop-shadow(0 0 2px var(--red)); }
    100% { opacity: 1; filter: drop-shadow(0 0 10px var(--red)); }
}

.thermal-dashboard-hud {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    background: rgba(10, 12, 16, 0.5);
    padding: 15px 10px;
    border-top: 1px solid var(--border-color);
}

.hud-stat {
    text-align: center;
    padding: 5px;
    border-right: 1px solid var(--border-color);
}

.hud-stat:last-child {
    border-right: none;
}

.hud-stat-label {
    font-family: var(--font-rajdhani);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 1px;
    color: #64748b;
    margin-bottom: 4px;
}

.hud-stat-value {
    font-size: 1.15rem;
    font-weight: 800;
}

/* --- PREBUILTS SYSTEMS CATALOG --- */
.prebuilts-section {
    background: rgba(10, 12, 16, 0.5);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.catalog-tabs-container {
    width: 100%;
    margin-bottom: 45px;
    display: flex;
    justify-content: center;
}

.catalog-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    background: rgba(15, 23, 42, 0.6);
    padding: 6px;
    border-radius: 6px;
    border: 1px solid var(--border-color);
}

.catalog-tab {
    padding: 10px 20px;
    background: none;
    border: none;
    color: #94a3b8;
    font-family: var(--font-orbitron);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1), transform 0.3s ease;
}

.catalog-tab:hover {
    color: #ffffff;
}

.catalog-tab.active {
    background: var(--theme-color);
    color: var(--bg-black);
    box-shadow: 0 0 15px var(--theme-glow);
    text-shadow: none;
}

.prebuilts-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    min-height: 400px;
}

/* Catalog Card styling */
.prebuilt-card {
    padding: 30px;
    display: flex;
    flex-direction: column;
    position: relative;
    border-color: var(--border-color);
}

.prebuilt-card::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 25px;
    height: 25px;
    background: linear-gradient(135deg, transparent 50%, var(--theme-color) 50%);
    opacity: 0.5;
}

.prebuilt-card:hover {
    border-color: var(--theme-color);
    box-shadow: 0 15px 35px rgba(0,0,0,0.5), 0 0 15px var(--theme-dim);
}

.prebuilt-card-header {
    margin-bottom: 20px;
}

.prebuilt-badge {
    display: inline-block;
    font-family: var(--font-orbitron);
    font-size: 0.6rem;
    font-weight: 800;
    letter-spacing: 1px;
    color: var(--theme-color);
    background: var(--theme-dim);
    border: 1px solid rgba(255,255,255,0.05);
    padding: 3px 8px;
    border-radius: 3px;
    margin-bottom: 12px;
    text-transform: uppercase;
}

.prebuilt-card h3 {
    font-family: var(--font-orbitron);
    font-size: 1.15rem;
    font-weight: 800;
    color: #ffffff;
    line-height: 1.3;
    margin-bottom: 8px;
}

.prebuilt-price {
    font-family: var(--font-orbitron);
    font-size: 1.25rem;
    font-weight: 900;
    color: #ffffff;
}

.prebuilt-image-wrapper {
    width: 100%;
    height: 160px;
    margin: 15px 0;
    border-radius: 4px;
    overflow: hidden;
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.prebuilt-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.prebuilt-card:hover .prebuilt-img {
    transform: scale(1.08);
}

.prebuilt-image-wrapper .image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(10, 12, 16, 0.85) 0%, transparent 60%);
    pointer-events: none;
}

.prebuilt-specs {
    list-style: none;
    margin-bottom: 25px;
    border-top: 1px solid var(--border-color);
    padding-top: 18px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.prebuilt-spec-item {
    font-size: 0.85rem;
    color: #cbd5e1;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    line-height: 1.4;
}

.prebuilt-spec-item i {
    color: var(--theme-color);
    margin-top: 3px;
    width: 14px;
    text-align: center;
}

.prebuilt-perf-gauge {
    margin-top: auto;
    padding-bottom: 20px;
}

.perf-label-container {
    display: flex;
    justify-content: space-between;
    font-size: 0.72rem;
    font-family: var(--font-orbitron);
    color: #64748b;
    margin-bottom: 8px;
}

.perf-value {
    color: var(--theme-color);
    font-weight: 700;
}

.perf-bar-wrapper {
    width: 100%;
    height: 4px;
    background: #0f141c;
    border-radius: 2px;
    overflow: hidden;
}

.perf-bar {
    height: 100%;
    background: var(--theme-color);
    box-shadow: 0 0 8px var(--theme-glow);
}

/* --- BENCHMARKS --- */
.benchmarks-section {
    border-bottom: 1px solid var(--border-color);
}

.benchmarks-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.benchmark-card {
    padding: 30px;
}

.benchmark-card h3 {
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: #ffffff;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.benchmark-card h3 i {
    color: var(--theme-color);
}

.benchmark-desc {
    font-size: 0.8rem;
    color: #64748b;
    margin-bottom: 25px;
    line-height: 1.5;
}

.graph-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 25px;
}

.graph-row {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.graph-label {
    font-size: 0.8rem;
    color: #cbd5e1;
    font-weight: 500;
}

.graph-bar-wrapper {
    width: 100%;
    height: 24px;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 4px;
    overflow: hidden;
}

.graph-bar {
    height: 100%;
    display: flex;
    align-items: center;
    padding-left: 12px;
    font-family: var(--font-orbitron);
    font-size: 0.72rem;
    font-weight: 700;
    color: #ffffff;
    transition: width 1s cubic-bezier(0.16, 1, 0.3, 1);
}

.stock-bar {
    background: linear-gradient(90deg, #475569, #ef4444);
    box-shadow: 0 0 5px rgba(239, 68, 68, 0.2);
}

.custom-bar {
    background: linear-gradient(90deg, var(--theme-dim), var(--theme-color));
    box-shadow: 0 0 8px var(--theme-glow);
}

.benchmark-footer {
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 0.5px;
    text-shadow: 0 0 5px var(--theme-glow);
}

/* --- SERVICES SECTION --- */
.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.service-card {
    padding: 30px 25px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.service-icon-wrapper {
    width: 50px;
    height: 50px;
    border-radius: 6px;
    background: var(--theme-dim);
    border: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--theme-color);
    font-size: 1.4rem;
    margin-bottom: 20px;
    text-shadow: 0 0 8px var(--theme-glow);
    box-shadow: 0 0 10px var(--theme-dim);
    transition: all 0.3s ease;
}

.service-card:hover .service-icon-wrapper {
    background: var(--theme-color);
    color: var(--bg-black);
    box-shadow: 0 0 15px var(--theme-color);
    transform: scale(1.05);
}

.service-title {
    font-family: var(--font-orbitron);
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: #ffffff;
}

.service-desc {
    font-size: 0.85rem;
    color: #94a3b8;
    margin-bottom: 20px;
    line-height: 1.5;
}

.service-features {
    list-style: none;
    width: 100%;
    margin-top: auto;
    border-top: 1px solid var(--border-color);
    padding-top: 15px;
}

.service-features li {
    font-size: 0.75rem;
    color: #64748b;
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 6px;
}

.service-features li::before {
    content: '▶';
    font-size: 0.5rem;
    color: var(--theme-color);
}

/* --- ABOUT SECTION --- */
.about-section {
    background: rgba(10, 12, 16, 0.3);
    border-top: 1px solid var(--border-color);
}

.about-visual {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
}

.tech-wireframe {
    position: relative;
    width: 320px;
    height: 320px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.circuit-circle {
    position: absolute;
    border: 1px dashed var(--border-color);
    border-radius: 50%;
}

.circuit-circle.spinner-slow {
    width: 320px;
    height: 320px;
    border-color: rgba(0, 242, 254, 0.15);
    border-top-color: var(--cyan);
    animation: rotate 15s linear infinite;
}

.circuit-circle.spinner-fast {
    width: 260px;
    height: 260px;
    border-color: rgba(255, 51, 102, 0.1);
    border-bottom-color: var(--red);
    animation: rotate 8s linear infinite reverse;
}

@keyframes rotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.about-core-card {
    position: absolute;
    width: 180px;
    height: 180px;
    background: var(--bg-black);
    border: 1px solid var(--theme-color);
    box-shadow: 0 0 25px var(--theme-dim);
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px;
    text-align: center;
}

.about-logo {
    width: 80px;
    height: auto;
    margin-bottom: 12px;
    background: rgba(255, 255, 255, 0.07);
    padding: 6px 12px;
    border-radius: 6px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    filter: drop-shadow(0 0 5px var(--theme-glow));
}

.about-core-card .brand-name {
    font-family: var(--font-orbitron);
    font-size: 0.8rem;
    font-weight: 800;
    color: #ffffff;
    letter-spacing: 0.5px;
}

.about-core-card .brand-est {
    font-family: var(--font-rajdhani);
    font-size: 0.7rem;
    color: #64748b;
    margin-top: 4px;
}

.about-info {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.about-p {
    font-size: 0.95rem;
    color: #94a3b8;
    margin-bottom: 20px;
}

blockquote {
    font-family: var(--font-orbitron);
    font-size: 1.15rem;
    font-weight: 700;
    color: #ffffff;
    border-left: 3px solid var(--theme-color);
    padding-left: 20px;
    margin: 25px 0;
    text-shadow: 0 0 10px var(--theme-glow);
}

.about-highlights {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 15px;
}

.highlight-item {
    display: flex;
    gap: 15px;
}

.highlight-item i {
    font-size: 1.4rem;
    color: var(--theme-color);
    margin-top: 3px;
    text-shadow: 0 0 8px var(--theme-glow);
}

.highlight-item h4 {
    font-family: var(--font-orbitron);
    font-size: 0.95rem;
    color: #ffffff;
    margin-bottom: 4px;
}

.highlight-item p {
    font-size: 0.85rem;
    color: #64748b;
}

/* --- CONTACT SECTION --- */
.contact-section {
    border-top: 1px solid var(--border-color);
}

.contact-grid {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: 40px;
}

.contact-info-card {
    padding: 35px;
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.contact-card-logo {
    height: 56px;
    width: auto;
    background: rgba(255, 255, 255, 0.07);
    padding: 6px 12px;
    border-radius: 6px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.contact-card-header h3 {
    font-family: var(--font-orbitron);
    font-size: 1.1rem;
    font-weight: 800;
    color: #ffffff;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.method-item {
    display: flex;
    gap: 18px;
    align-items: flex-start;
}

.icon-box {
    width: 40px;
    height: 40px;
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--theme-color);
    font-size: 1.1rem;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.method-item:hover .icon-box {
    background: var(--theme-color);
    color: var(--bg-black);
    box-shadow: 0 0 10px var(--theme-color);
}

.method-title {
    font-family: var(--font-orbitron);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: #64748b;
    margin-bottom: 4px;
    text-transform: uppercase;
}

.method-detail {
    font-size: 0.9rem;
    color: #cbd5e1;
    line-height: 1.5;
}

.method-detail a:hover {
    color: var(--theme-color);
}

.tech-schematic-lines {
    margin-top: auto;
    opacity: 0.7;
}

.contact-form-card {
    padding: 40px;
}

.form-row {
    margin-bottom: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 20px;
}

.form-group label {
    font-family: var(--font-orbitron);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 1px;
    color: #64748b;
}

.cyber-input {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 12px 16px;
    color: #ffffff;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    outline: none;
    transition: all 0.3s ease;
}

.cyber-input::placeholder {
    color: #475569;
}

.cyber-input:focus {
    border-color: var(--theme-color);
    box-shadow: 0 0 10px var(--theme-dim);
}

.cyber-input.textarea {
    resize: none;
}

.cyber-select {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 12px 16px;
    color: #ffffff;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    outline: none;
    transition: all 0.3s ease;
    width: 100%;
    appearance: none;
    -webkit-appearance: none;
    cursor: pointer;
}

.cyber-select:focus {
    border-color: var(--theme-color);
    box-shadow: 0 0 10px var(--theme-dim);
}

.cyber-select option {
    background: #0d1117;
    color: #ffffff;
}

.select-wrapper {
    position: relative;
    width: 100%;
}

.select-arrow {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: #64748b;
    pointer-events: none;
}

.form-feedback {
    margin-top: 15px;
    font-family: var(--font-orbitron);
    font-size: 0.75rem;
    text-align: center;
    display: none;
}

.form-feedback.success {
    display: block;
    color: #22c55e;
    text-shadow: 0 0 5px rgba(34, 197, 94, 0.5);
}

.form-feedback.error {
    display: block;
    color: #ef4444;
    text-shadow: 0 0 5px rgba(239, 68, 68, 0.5);
}

/* --- FOOTER --- */
.cyber-footer {
    background: #050608;
    border-top: 1px solid var(--border-color);
    padding-top: 70px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.3fr 0.9fr 0.9fr 0.9fr;
    gap: 40px;
    padding-bottom: 50px;
    border-bottom: 1px solid var(--border-color);
}

.footer-brand {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
}

.footer-logo {
    height: 46px;
    width: auto;
    background: rgba(255, 255, 255, 0.07);
    padding: 5px 12px;
    border-radius: 6px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
}

.logo-area:hover .footer-logo {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.2);
}

.brand-desc {
    font-size: 0.85rem;
    color: #64748b;
    line-height: 1.6;
    max-width: 300px;
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-link {
    width: 36px;
    height: 36px;
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    color: #64748b;
}

.social-link:hover {
    border-color: var(--theme-color);
    color: var(--theme-color);
    box-shadow: 0 0 8px var(--theme-dim);
    transform: translateY(-2px);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.footer-links h4 {
    font-family: var(--font-orbitron);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 1px;
    color: #ffffff;
    margin-bottom: 6px;
}

.footer-links a {
    font-size: 0.85rem;
    color: #64748b;
}

.footer-links a:hover {
    color: var(--theme-color);
    padding-left: 5px;
}

.hq-text {
    font-size: 0.8rem;
    color: #64748b;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    line-height: 1.5;
}

.hq-text i {
    color: var(--theme-color);
    margin-top: 3px;
}

/* Lenis Smooth Scroll resets */
html.lenis {
    height: auto;
}
.lenis-smooth {
    scroll-behavior: auto !important;
}
.lenis-smooth [data-lenis-prevent] {
    overscroll-behavior: contain;
}

/* Builder Section and Configurator Layout Styles */
.builder-section {
    background: rgba(10, 12, 16, 0.4);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

/* BuildCores Preset Templates Loader Panel Styles */
.presets-section {
    width: 100%;
    margin-bottom: 30px;
    background: rgba(15, 23, 42, 0.2);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 20px;
}

.presets-label {
    font-family: var(--font-orbitron);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 1px;
    color: var(--theme-color);
    text-transform: uppercase;
    display: block;
    margin-bottom: 12px;
}

.presets-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.btn-preset {
    background: rgba(5, 6, 8, 0.4);
    border: 1px solid var(--border-color);
    color: #cbd5e1;
    font-size: 0.75rem;
    padding: 8px 16px;
    border-radius: 4px;
    font-family: var(--font-sans);
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    outline: none;
    cursor: pointer;
}

.btn-preset:hover {
    border-color: rgba(255, 255, 255, 0.25);
    color: #ffffff;
}

.btn-preset.active {
    background: var(--theme-dim);
    border-color: var(--theme-color);
    color: var(--theme-color);
    box-shadow: 0 0 10px var(--theme-dim);
}

.estimator-wrapper {
    width: 100%;
    margin-top: 0;
}

.configurator-title-label {
    font-family: var(--font-orbitron);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 1px;
    color: var(--theme-color);
    text-transform: uppercase;
    display: block;
    margin-bottom: 6px;
}

.configurator-desc {
    font-size: 0.75rem;
    color: #64748b;
    margin-bottom: 20px;
}

.configurator-body {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 30px;
    align-items: flex-start;
}

.config-sectors {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.config-sector {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.sector-label {
    font-family: var(--font-rajdhani);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: #94a3b8;
    text-transform: uppercase;
}

.sector-options {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.config-option {
    flex: 1 1 calc(25% - 8px);
    min-width: 90px;
    background: rgba(15, 23, 42, 0.4);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: #cbd5e1;
    padding: 8px 10px;
    font-family: var(--font-sans);
    font-size: 0.72rem;
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    text-align: center;
    outline: none;
    cursor: pointer;
}

.config-option:hover {
    border-color: rgba(255, 255, 255, 0.15);
    color: #ffffff;
    background: rgba(255, 255, 255, 0.02);
}

.config-option.active {
    background: var(--theme-dim);
    border-color: var(--theme-color);
    color: var(--theme-color);
    box-shadow: 0 0 15px var(--theme-dim);
    text-shadow: 0 0 8px var(--theme-glow);
    transform: scale(1.02);
}

.config-summary-card {
    background: rgba(8, 10, 15, 0.7);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 25px;
    display: flex;
    flex-direction: column;
    height: fit-content;
    position: sticky;
    top: 90px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.config-summary-card h4 {
    font-family: var(--font-orbitron);
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.5px;
    color: #ffffff;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 12px;
    margin-bottom: 15px;
}

.summary-parts {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 20px;
}

.summary-part-item {
    font-size: 0.75rem;
    color: #cbd5e1;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px dashed rgba(255, 255, 255, 0.03);
    padding-bottom: 5px;
}

.summary-part-item span:first-child {
    color: #64748b;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.65rem;
}

.summary-part-item span:last-child {
    font-weight: 500;
    text-align: right;
    max-width: 140px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.estimated-pricing {
    border-top: 1px solid var(--border-color);
    padding-top: 15px;
    margin-bottom: 20px;
    text-align: center;
}

.estimated-pricing span {
    font-family: var(--font-rajdhani);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: #64748b;
    display: block;
    margin-bottom: 5px;
}

.price-val {
    font-size: 1.45rem;
    font-weight: 900;
    color: #ffffff;
    text-shadow: 0 0 10px var(--theme-glow);
    transition: all 0.3s ease;
}

/* --- RESPONSIVE LAYOUT (MEDIA QUERIES) --- */

@media (max-width: 1100px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .prebuilts-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .benchmarks-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .hero-title {
        font-size: 2.75rem;
    }
}

@media (max-width: 900px) {
    .grid-2, .hero-grid, .contact-grid, .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .hero-preview {
        max-width: 550px;
        margin: 0 auto;
    }
    
    .hero-content {
        align-items: center;
        text-align: center;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .about-visual {
        margin-bottom: 20px;
    }
    
    .about-info {
        align-items: center;
        text-align: center;
    }
    
    .about-highlights {
        align-items: center;
        text-align: left;
    }
    
    .mobile-nav-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100vh;
        background: rgba(5, 6, 8, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        align-items: center;
        justify-content: flex-start;
        padding-top: 100px;
        padding-bottom: 40px;
        overflow-y: auto;
        gap: 25px;
        transition: left 0.4s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.4s;
        z-index: 99;
        visibility: hidden;
    }
    
    .nav-menu.open {
        left: 0;
        visibility: visible;
    }
    
    .nav-link {
        font-size: 1.1rem;
    }

    .navbar .nav-actions .btn {
        display: inline-flex !important;
        padding: 8px 14px;
        font-size: 0.7rem;
    }

    .navbar .nav-actions .btn i {
        display: none;
    }

    @media (max-width: 480px) {
        .navbar .nav-actions .btn {
            padding: 8px 10px;
        }
        .navbar .nav-actions .btn span {
            display: none;
        }
        .navbar .nav-actions .btn i {
            display: inline-block !important;
            margin: 0;
            font-size: 0.9rem;
        }
    }

    .mobile-menu-btn {
        display: inline-flex !important;
        margin-top: 10px;
        width: 80%;
    }

    .configurator-body {
        grid-template-columns: 1fr;
    }

    .config-summary-card {
        position: static;
        width: 100%;
        margin-top: 20px;
    }
}

@media (max-width: 600px) {
    .services-grid {
        grid-template-columns: 1fr;
    }
    .prebuilts-grid {
        grid-template-columns: 1fr;
    }
    .benchmarks-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-actions .btn {
        width: 100%;
    }
    
    .section-title {
        font-size: 1.75rem;
    }

    .config-option {
        flex: 1 1 calc(50% - 8px);
    }
}

/* Full-Screen Lightning Electric Storm Canvas Overlay */
#lightningCanvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    z-index: 99999;
    opacity: 0;
    transition: opacity 0.3s ease;
}

#lightningCanvas.active {
    opacity: 1;
}

/* Page Lightning Flashes */
.screen-flash {
    animation: flashScreen 0.4s ease-out;
}

@keyframes flashScreen {
    0%, 100% { background-color: transparent; }
    15%, 55% { background-color: rgba(0, 242, 254, 0.24); }
    35% { background-color: rgba(176, 38, 255, 0.18); }
}

/* Page Lightning Vibration/Shake */
.body-shake {
    animation: bodyVibrate 0.45s ease-in-out;
}

@keyframes bodyVibrate {
    0%, 100% { transform: translate(0, 0); }
    10%, 50%, 90% { transform: translate(-3px, 2px) rotate(-0.2deg); }
    30%, 70% { transform: translate(3px, -2px) rotate(0.2deg); }
}

@keyframes pulse {
    0% { opacity: 0.35; filter: drop-shadow(0 0 1px #00f2fe); }
    100% { opacity: 1; filter: drop-shadow(0 0 6px #00f2fe); }
}

/* Centered Cinematic Hero Layout (Background Video Page) */
.hero-centered-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    padding: 100px 20px 60px;
}

.hero-centered-content .liquid-hud-badge {
    margin-bottom: 25px;
}

.hero-centered-content .hero-title {
    font-size: 3rem;
    line-height: 1.15;
    margin-bottom: 25px;
}

.hero-centered-content .hero-description {
    font-size: 1.15rem;
    max-width: 700px;
    margin: 0 auto 40px;
}

.hero-centered-content .hero-actions {
    justify-content: center;
    margin-bottom: 40px;
}

.hero-centered-content .hero-stats {
    justify-content: center;
    gap: 70px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 30px;
    width: 100%;
}

@media (max-width: 768px) {
    .hero-centered-content .hero-title {
        font-size: 2.2rem;
    }
    .hero-centered-content .hero-stats {
        gap: 30px;
        flex-direction: column;
        align-items: center;
    }
}