/* ============================================
   SKUEOMORPHIC FUTURISM - GLASS CONSOLE
   ============================================ */

/* Scanline & Noise Overlay */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 2px,
        rgba(255, 255, 255, 0.05) 2px,
        rgba(255, 255, 255, 0.05) 4px
    );
    pointer-events: none;
    z-index: 10000;
    opacity: 0.5;
}

body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.03'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 9999;
    opacity: 0.3;
}

/* Glass Console Containers */
.section-container,
.nav-container,
.arsenal-item,
.archive-item,
.uplink-form,
.live-stats {
    background: rgba(15, 23, 42, 0.4) !important;
    backdrop-filter: blur(30px) !important;
    -webkit-backdrop-filter: blur(30px) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    border-top: 1px solid rgba(255, 255, 255, 0.2) !important;
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.1) !important;
}

/* Data-Viz Decorations */
.data-viz-container {
    position: fixed;
    bottom: var(--space-lg);
    left: var(--space-lg);
    z-index: 999;
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
    font-size: var(--font-size-xs);
}

.coordinate-tracker {
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    padding: var(--space-sm) var(--space-md);
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    color: var(--color-text-secondary);
}

.data-label {
    color: var(--color-text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.data-value {
    color: #10b981;
    font-weight: 600;
    min-width: 50px;
    text-align: right;
    font-variant-numeric: tabular-nums;
}

.data-separator {
    color: var(--color-text-tertiary);
    margin: 0 var(--space-xs);
}

.ram-monitor {
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    padding: var(--space-sm);
    display: flex;
    align-items: flex-end;
    gap: 4px;
    width: 120px;
    height: 60px;
    position: relative;
}

.ram-label {
    position: absolute;
    top: var(--space-xs);
    left: var(--space-xs);
    font-size: var(--font-size-xs);
    color: var(--color-text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.ram-bars {
    display: flex;
    align-items: flex-end;
    gap: 4px;
    width: 100%;
    height: 100%;
    padding-top: 20px;
}

.ram-bar {
    flex: 1;
    background: linear-gradient(180deg, #10b981 0%, var(--color-accent) 100%);
    border-radius: 2px 2px 0 0;
    min-height: 4px;
    animation: ramPulse 2s ease-in-out infinite;
}

.ram-bar:nth-child(1) { animation-delay: 0s; }
.ram-bar:nth-child(2) { animation-delay: 0.2s; }
.ram-bar:nth-child(3) { animation-delay: 0.4s; }
.ram-bar:nth-child(4) { animation-delay: 0.6s; }
.ram-bar:nth-child(5) { animation-delay: 0.8s; }

@keyframes ramPulse {
    0%, 100% { opacity: 0.6; transform: scaleY(1); }
    50% { opacity: 1; transform: scaleY(1.1); }
}

/* Typography Updates */
.section-title,
.hero-title {
    font-family: 'Syne', sans-serif;
    letter-spacing: 0.2em;
    font-weight: 700;
}

body,
.section-subtitle,
.hero-description {
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
}

/* Glitch Text Selection */
::selection {
    background: #10b981;
    color: var(--color-bg-primary);
    animation: glitchSelect 0.1s;
}

@keyframes glitchSelect {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-1px); }
    75% { transform: translateX(1px); }
}

/* Mechanical Tab Switch */
.main-content {
    position: relative;
    transition: transform 400ms cubic-bezier(0.22, 1, 0.36, 1);
}

.section {
    transition: transform 400ms cubic-bezier(0.22, 1, 0.36, 1), opacity 400ms cubic-bezier(0.22, 1, 0.36, 1);
    transform-origin: center;
}

.section.switching-out {
    transform: scale(0.9) translateX(-20%);
    opacity: 0.5;
    z-index: 1;
}

.section.switching-in {
    transform: translateX(100%);
    opacity: 0;
    z-index: 2;
}

.section.switching-in.active {
    transform: translateX(0) scale(1);
    opacity: 1;
}

/* Biometric Button */
.btn-uplink-send {
    position: relative;
    overflow: visible;
}

.biometric-ring {
    position: absolute;
    inset: -4px;
    border: 2px solid var(--color-accent);
    border-radius: 50%;
    opacity: 0;
    transition: opacity 250ms;
    pointer-events: none;
}

.btn-uplink-send.holding .biometric-ring {
    opacity: 1;
    animation: biometricFill 2s linear forwards;
}

@keyframes biometricFill {
    0% {
        border-top-color: var(--color-accent);
        border-right-color: transparent;
        border-bottom-color: transparent;
        border-left-color: transparent;
        transform: rotate(0deg);
    }
    25% {
        border-right-color: var(--color-accent);
        transform: rotate(90deg);
    }
    50% {
        border-bottom-color: var(--color-accent);
        transform: rotate(180deg);
    }
    75% {
        border-left-color: var(--color-accent);
        transform: rotate(270deg);
    }
    100% {
        border-color: #10b981;
        transform: rotate(360deg);
    }
}

/* Blueprint Overlay */
.archive-item {
    position: relative;
}

.blueprint-overlay {
    position: absolute;
    inset: 0;
    background: 
        linear-gradient(90deg, rgba(59, 130, 246, 0.1) 1px, transparent 1px),
        linear-gradient(0deg, rgba(59, 130, 246, 0.1) 1px, transparent 1px);
    background-size: 20px 20px;
    background-color: rgba(30, 58, 138, 0.3);
    opacity: 0;
    transition: opacity 0.3s;
    pointer-events: none;
    z-index: 3;
}

.archive-item:hover .blueprint-overlay {
    opacity: 1;
    animation: blueprintFlicker 0.5s;
}

@keyframes blueprintFlicker {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

/* Radar Chart Container */
.radar-chart-container {
    width: 100%;
    height: 400px;
    position: relative;
    margin: var(--space-2xl) 0;
}

#radarChartCanvas {
    width: 100%;
    height: 100%;
}