/* ==========================================================================
   BRIDGED LOOP CREATIVE DESIGN & WEB — CYBERPUNK FUTURISTIC DESIGN SYSTEM
   60 FPS UI/UX Microinteractions, HUD Glassmorphism & GPU Accelerated Animations
   ========================================================================== */

/* --- 1. VARIABLES & DESIGN TOKENS --- */
:root {
    /* Required Color Palette */
    --bg-main: #191f23;
    --panel-bg: #636467;
    --accent-steel: #748b91;
    --text-main: #c1d1cf;
    --accent-muted: #666d66;
    --accent-rgb-green: #22c55e;

    /* Extended Futuristic Palette */
    --bg-darker: #101417;
    --bg-card: rgba(30, 38, 43, 0.75);
    --bg-card-hover: rgba(40, 50, 56, 0.85);
    --cyan-neon: #00f0ff;
    --cyan-glow: rgba(0, 240, 255, 0.35);
    --cyan-dim: rgba(0, 240, 255, 0.15);
    --steel-glow: rgba(116, 139, 145, 0.4);
    --green-glow: rgba(34, 197, 94, 0.4);
    --danger-red: #ff3366;
    --border-subtle: rgba(116, 139, 145, 0.22);
    --border-active: rgba(0, 240, 255, 0.7);

    /* Typography */
    --font-orbitron: 'Orbitron', -apple-system, sans-serif;
    --font-chakra: 'Chakra Petch', -apple-system, sans-serif;
    --font-rajdhani: 'Rajdhani', -apple-system, sans-serif;

    /* HUD & Glassmorphism */
    --hud-glass: rgba(25, 31, 35, 0.82);
    --hud-glass-border: 1px solid rgba(116, 139, 145, 0.28);
    --hud-blur: blur(12px);

    /* Transitions & Shadows */
    --transition-fast: 0.15s cubic-bezier(0.2, 0.8, 0.2, 1);
    --transition-normal: 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
    --transition-smooth: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    --glow-shadow: 0 0 25px rgba(0, 240, 255, 0.25);
    --card-shadow: 0 12px 40px rgba(0, 0, 0, 0.55);

    /* Bevels / Clips */
    --clip-bevel: polygon(10px 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%, 0 10px);
    --clip-bevel-lg: polygon(18px 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%, 0 18px);
    --clip-tag: polygon(6px 0, 100% 0, 100% calc(100% - 6px), calc(100% - 6px) 100%, 0 100%, 0 6px);
}

/* --- 2. RESET & BASE --- */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    background-color: var(--bg-main);
    color: var(--text-main);
    font-family: var(--font-rajdhani);
    font-size: 16px;
    line-height: 1.6;
    overflow-x: hidden;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
}

body {
    min-height: 100vh;
    background-color: var(--bg-main);
    background-image:
        radial-gradient(circle at 50% 0%, rgba(0, 240, 255, 0.04) 0%, transparent 60%),
        radial-gradient(circle at 90% 80%, rgba(116, 139, 145, 0.05) 0%, transparent 50%);
    position: relative;
    overflow-x: hidden;
    display: flex;
    flex-direction: column;
}

/* Custom Selection */
::selection {
    background: var(--cyan-neon);
    color: var(--bg-darker);
    text-shadow: none;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 7px;
    height: 7px;
}

::-webkit-scrollbar-track {
    background: var(--bg-darker);
}

::-webkit-scrollbar-thumb {
    background: var(--accent-steel);
    border-radius: 2px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--cyan-neon);
    box-shadow: 0 0 10px var(--cyan-neon);
}

/* --- 3. TYPOGRAPHY --- */
h1,
h2,
h3,
h4,
.font-orbitron {
    font-family: var(--font-orbitron);
    font-weight: 800;
    letter-spacing: 1.5px;
    color: #ffffff;
    text-transform: uppercase;
}

h1 {
    font-size: clamp(2rem, 5vw, 3.8rem);
    line-height: 1.1;
    text-shadow: 0 0 20px rgba(0, 240, 255, 0.25);
}

h2 {
    font-size: clamp(1.6rem, 3.5vw, 2.4rem);
    line-height: 1.2;
}

h3 {
    font-size: clamp(1.2rem, 2.2vw, 1.6rem);
}

p,
.font-rajdhani {
    font-family: var(--font-rajdhani);
    font-weight: 500;
    font-size: 1.1rem;
    color: var(--text-main);
    letter-spacing: 0.4px;
}

.font-chakra,
.badge,
.status-indicator,
nav a,
.cyber-btn {
    font-family: var(--font-chakra);
}

/* --- 4. SCANLINES & GRID BACKGROUND CANVAS --- */
#cyber-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 0;
    pointer-events: none;
    opacity: 0.65;
}

.scanlines-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 1;
    pointer-events: none;
    background: linear-gradient(rgba(18, 16, 16, 0) 50%,
            rgba(0, 0, 0, 0.25) 50%), linear-gradient(90deg,
            rgba(255, 0, 0, 0.01),
            rgba(0, 255, 0, 0.005),
            rgba(0, 0, 255, 0.01));
    background-size: 100% 4px, 6px 100%;
    opacity: 0.8;
}

/* --- 5. FLOATING HUD NAVBAR --- */
.hud-navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 74px;
    z-index: 100;
    background: var(--hud-glass);
    backdrop-filter: var(--hud-blur);
    -webkit-backdrop-filter: var(--hud-blur);
    border-bottom: var(--hud-glass-border);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.4);
    transition: var(--transition-normal);
}

.hud-navbar.scrolled {
    background: rgba(16, 20, 23, 0.95);
    border-bottom-color: var(--border-active);
    box-shadow: 0 8px 32px rgba(0, 240, 255, 0.12);
}

.nav-container {
    max-width: 1360px;
    height: 100%;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
}

/* Branding */
.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    text-decoration: none;
    color: #fff;
    transition: var(--transition-fast);
}

.brand-logo-wrapper {
    position: relative;
    width: 250px;
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.brand-logo-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 0 5px rgba(116, 139, 145, 0.6));
    transition: transform 0.3s ease, filter 0.3s ease;
}

.nav-brand:hover .brand-logo-img {
    transform: scale(1.08) rotate(3deg);
    filter: drop-shadow(0 0 12px var(--cyan-neon)) drop-shadow(0 0 20px rgba(0, 240, 255, 0.5));
}

.brand-text {
    display: flex;
    flex-direction: column;
}

.brand-title {
    font-family: var(--font-orbitron);
    font-weight: 900;
    font-size: 1.05rem;
    letter-spacing: 1.5px;
    color: #ffffff;
    display: flex;
    align-items: center;
    gap: 4px;
}

.brand-title span {
    color: var(--cyan-neon);
}

.brand-subtitle {
    font-family: var(--font-chakra);
    font-size: 0.7rem;
    letter-spacing: 2px;
    color: var(--accent-steel);
    text-transform: uppercase;
}

/* Nav Links */
.nav-links {
    display: flex;
    align-items: center;
    gap: 1.8rem;
    list-style: none;
}

.nav-item a {
    position: relative;
    text-decoration: none;
    color: var(--text-main);
    font-family: var(--font-chakra);
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    padding: 0.4rem 0.2rem;
    transition: color var(--transition-fast);
    display: inline-block;
}

.nav-item a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0%;
    height: 2px;
    background: var(--cyan-neon);
    box-shadow: 0 0 8px var(--cyan-neon);
    transition: width 0.25s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.nav-item a:hover,
.nav-item a.active {
    color: #ffffff;
    text-shadow: 0 0 10px rgba(0, 240, 255, 0.6);
}

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

/* Subtle Glitch on Hover */
.glitch-hover:hover {
    animation: micro-glitch 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94) both;
}

@keyframes micro-glitch {
    0% {
        transform: translate(0);
    }
    20% {
        transform: translate(-1.5px, 1.5px);
    }
    40% {
        transform: translate(-1.5px, -1.5px);
        text-shadow: 2px 0 var(--cyan-neon), -2px 0 var(--danger-red);
    }
    60% {
        transform: translate(1.5px, 1.5px);
    }
    80% {
        transform: translate(1.5px, -1.5px);
        text-shadow: -1px 0 var(--cyan-neon), 1px 0 var(--danger-red);
    }
    100% {
        transform: translate(0);
        text-shadow: 0 0 10px rgba(0, 240, 255, 0.6);
    }
}

/* Nav Actions & Badges */
.nav-actions {
    display: flex;
    align-items: center;
    gap: 1.2rem;
}

.badge-hud {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(16, 20, 23, 0.7);
    border: 1px solid var(--border-subtle);
    padding: 0.35rem 0.75rem;
    font-size: 0.75rem;
    font-family: var(--font-chakra);
    letter-spacing: 1px;
    color: var(--accent-steel);
    clip-path: var(--clip-tag);
}

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

@keyframes pulse-dot {
    0%,
    100% {
        opacity: 1;
        transform: scale(1);
        box-shadow: 0 0 8px var(--accent-rgb-green);
    }
    50% {
        opacity: 0.4;
        transform: scale(0.8);
        box-shadow: 0 0 2px var(--accent-rgb-green);
    }
}

.hud-latency {
    color: var(--accent-rgb-green);
    font-weight: 700;
}

/* Mobile Toggle */
.mobile-toggle {
    display: none;
    background: transparent;
    border: 1px solid var(--accent-steel);
    color: var(--text-main);
    padding: 0.5rem;
    cursor: pointer;
    clip-path: var(--clip-tag);
}

.mobile-toggle svg {
    width: 24px;
    height: 24px;
    display: block;
}

/* --- 6. BUTTONS & CYBERPUNK CTAs --- */
.cyber-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    background: linear-gradient(135deg, rgba(116, 139, 145, 0.25) 0%, rgba(25, 31, 35, 0.6) 100%);
    color: #ffffff;
    font-family: var(--font-orbitron);
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    text-decoration: none;
    padding: 0.7rem 1.4rem;
    border: 1px solid var(--accent-steel);
    clip-path: var(--clip-bevel);
    position: relative;
    overflow: hidden;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.cyber-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 240, 255, 0.25), transparent);
    transition: left 0.5s ease;
}

.cyber-btn:hover {
    border-color: var(--cyan-neon);
    background: rgba(0, 240, 255, 0.15);
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.35);
    color: #ffffff;
    transform: translateY(-2px);
}

.cyber-btn:hover::before {
    left: 100%;
}

.cyber-btn-primary {
    background: linear-gradient(135deg, rgba(0, 240, 255, 0.2) 0%, rgba(116, 139, 145, 0.3) 100%);
    border-color: var(--cyan-neon);
    box-shadow: 0 0 15px rgba(0, 240, 255, 0.2);
}

.cyber-btn-primary:hover {
    background: var(--cyan-neon);
    color: var(--bg-darker);
    font-weight: 800;
    box-shadow: 0 0 30px var(--cyan-neon);
}

.cyber-btn-sm {
    padding: 0.45rem 0.9rem;
    font-size: 0.75rem;
}

.cyber-btn-lg {
    padding: 1rem 2.2rem;
    font-size: 1rem;
    letter-spacing: 2px;
}

/* --- 7. LAYOUT & CONTAINERS --- */
.main-wrapper {
    position: relative;
    z-index: 2;
    flex: 1;
    padding-top: 74px;
}

.container {
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.section {
    padding: 5rem 0;
    position: relative;
}

.section-header {
    margin-bottom: 3.5rem;
    text-align: center;
    position: relative;
}

.section-tag {
    display: inline-block;
    font-family: var(--font-chakra);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--cyan-neon);
    background: rgba(0, 240, 255, 0.08);
    border-left: 3px solid var(--cyan-neon);
    padding: 0.25rem 0.75rem;
    margin-bottom: 0.75rem;
}

.section-title {
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    margin-bottom: 0.75rem;
}

.section-desc {
    max-width: 680px;
    margin: 0 auto;
    font-size: 1.15rem;
    color: var(--text-main);
    opacity: 0.85;
}

/* --- 8. HERO SECTION --- */
.hero-section {
    min-height: calc(90vh - 74px);
    display: flex;
    align-items: center;
    padding: 4rem 0 3rem 0;
    position: relative;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 3rem;
    align-items: center;
}

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

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(16, 20, 23, 0.8);
    border: 1px solid var(--accent-steel);
    padding: 0.35rem 0.85rem;
    font-family: var(--font-chakra);
    font-size: 0.8rem;
    letter-spacing: 2px;
    color: var(--text-main);
    clip-path: var(--clip-tag);
    margin-bottom: 1.5rem;
}

.hero-badge .tag-cyan {
    color: var(--cyan-neon);
    font-weight: 700;
}

.hero-title {
    margin-bottom: 1.25rem;
    font-size: clamp(2.2rem, 5.5vw, 4rem);
    line-height: 1.08;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.35rem);
    line-height: 1.6;
    color: var(--text-main);
    margin-bottom: 2rem;
    max-width: 620px;
}

.hero-cta-group {
    display: flex;
    flex-wrap: wrap;
    gap: 1.2rem;
    margin-bottom: 2.5rem;
}

.hero-telemetry-mini {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    width: 100%;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-subtle);
}

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

.telemetry-label {
    font-family: var(--font-chakra);
    font-size: 0.72rem;
    letter-spacing: 1.5px;
    color: var(--accent-steel);
    text-transform: uppercase;
}

.telemetry-value {
    font-family: var(--font-orbitron);
    font-size: 1.25rem;
    font-weight: 800;
    color: #fff;
}

.telemetry-value.accent-green {
    color: var(--accent-rgb-green);
}

.telemetry-value.accent-cyan {
    color: var(--cyan-neon);
}

/* Hero HUD Interactive Visual Widget */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hud-hologram-frame {
    width: 100%;
    max-width: 440px;
    background: var(--bg-card);
    border: 1px solid var(--accent-steel);
    clip-path: var(--clip-bevel-lg);
    padding: 1.5rem;
    box-shadow: var(--card-shadow), 0 0 30px rgba(0, 240, 255, 0.15);
    position: relative;
    backdrop-filter: blur(8px);
}

.hologram-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-subtle);
    padding-bottom: 0.75rem;
    margin-bottom: 1.2rem;
    font-family: var(--font-chakra);
    font-size: 0.75rem;
    letter-spacing: 1px;
}

.holo-node-circle {
    width: 160px;
    height: 160px;
    margin: 1rem auto 1.5rem auto;
    border-radius: 50%;
    border: 2px dashed var(--cyan-neon);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    animation: rotate-slow 20s linear infinite;
}

.holo-inner-circle {
    width: 110px;
    height: 110px;
    border-radius: 50%;
    border: 1px solid var(--accent-steel);
    background: radial-gradient(circle, rgba(0, 240, 255, 0.2) 0%, transparent 70%);
    display: flex;
    align-items: center;
    justify-content: center;
    animation: rotate-reverse 10s linear infinite;
}

.holo-core-logo {
    width: 55px;
    height: 55px;
    object-fit: contain;
    filter: drop-shadow(0 0 8px var(--cyan-neon));
}

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

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

.hologram-stats-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.hologram-stat-row {
    display: flex;
    justify-content: space-between;
    font-family: var(--font-chakra);
    font-size: 0.85rem;
}

.hologram-bar {
    width: 100%;
    height: 4px;
    background: rgba(116, 139, 145, 0.2);
    margin-top: 0.3rem;
    position: relative;
    overflow: hidden;
}

.hologram-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent-steel), var(--cyan-neon));
    position: relative;
}

/* --- 9. INTERACTIVE CARDS & 3D TILT WITH GLOW TRACKER --- */
.cyber-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.cyber-card {
    position: relative;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    clip-path: var(--clip-bevel);
    padding: 2rem;
    box-shadow: var(--card-shadow);
    backdrop-filter: blur(8px);
    transform-style: preserve-3d;
    transform: perspective(1000px);
    transition: transform 0.15s ease-out, border-color var(--transition-normal), box-shadow var(--transition-normal);
    overflow: hidden;
}

/* Glow Border Tracker pseudo element */
.cyber-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(600px circle at var(--mouse-x, 50%) var(--mouse-y, 50%),
            rgba(0, 240, 255, 0.18),
            transparent 40%);
    z-index: 1;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.cyber-card:hover {
    border-color: var(--cyan-neon);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.7), 0 0 25px rgba(0, 240, 255, 0.2);
}

.card-inner {
    position: relative;
    z-index: 2;
    transform: translateZ(20px);
}

.card-icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(116, 139, 145, 0.15);
    border: 1px solid var(--accent-steel);
    clip-path: var(--clip-tag);
    color: var(--cyan-neon);
    margin-bottom: 1.25rem;
    font-size: 1.5rem;
    transition: var(--transition-normal);
}

.cyber-card:hover .card-icon {
    background: var(--cyan-neon);
    color: var(--bg-darker);
    box-shadow: 0 0 20px var(--cyan-neon);
    transform: scale(1.1);
}

.card-title {
    font-size: 1.3rem;
    margin-bottom: 0.75rem;
}

.card-desc {
    font-size: 1.05rem;
    line-height: 1.5;
    color: var(--text-main);
    opacity: 0.9;
    margin-bottom: 1.5rem;
}

.card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-top: 1px solid var(--border-subtle);
    padding-top: 1rem;
    font-family: var(--font-chakra);
    font-size: 0.8rem;
    color: var(--accent-steel);
}

/* --- 10. PORTFOLIO STYLES & FILTERS --- */
.portfolio-filters {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.8rem;
    margin-bottom: 3rem;
}

.filter-btn {
    background: rgba(30, 38, 43, 0.8);
    border: 1px solid var(--border-subtle);
    color: var(--text-main);
    font-family: var(--font-chakra);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    padding: 0.55rem 1.25rem;
    clip-path: var(--clip-tag);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--cyan-neon);
    color: var(--bg-darker);
    border-color: var(--cyan-neon);
    box-shadow: 0 0 15px rgba(0, 240, 255, 0.4);
}

.project-card {
    position: relative;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    clip-path: var(--clip-bevel);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: all var(--transition-normal);
    display: flex;
    flex-direction: column;
}

.project-card:hover {
    border-color: var(--cyan-neon);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.7), 0 0 25px rgba(0, 240, 255, 0.25);
    transform: translateY(-5px);
}

.project-thumb-wrapper {
    position: relative;
    width: 100%;
    height: 220px;
    background: #151a1d;
    overflow: hidden;
}

.project-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease, filter 0.5s ease;
}

.project-card:hover .project-thumb {
    transform: scale(1.08);
    filter: contrast(1.15) brightness(1.1);
}

.project-overlay-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: rgba(16, 20, 23, 0.85);
    border: 1px solid var(--cyan-neon);
    color: var(--cyan-neon);
    font-family: var(--font-chakra);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 1px;
    padding: 0.25rem 0.6rem;
    clip-path: var(--clip-tag);
}

.project-body {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.project-category {
    font-family: var(--font-chakra);
    font-size: 0.75rem;
    letter-spacing: 2px;
    color: var(--accent-steel);
    text-transform: uppercase;
    margin-bottom: 0.4rem;
}

.project-title {
    font-size: 1.35rem;
    margin-bottom: 0.6rem;
}

.project-desc {
    font-size: 1rem;
    line-height: 1.5;
    color: var(--text-main);
    opacity: 0.85;
    margin-bottom: 1.2rem;
    flex: 1;
}

.project-metrics-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
    background: rgba(16, 20, 23, 0.6);
    border: 1px solid var(--border-subtle);
    padding: 0.6rem;
    margin-bottom: 1.2rem;
}

.metric-box {
    display: flex;
    flex-direction: column;
    text-align: center;
}

.metric-key {
    font-family: var(--font-chakra);
    font-size: 0.65rem;
    color: var(--accent-steel);
    text-transform: uppercase;
}

.metric-val {
    font-family: var(--font-orbitron);
    font-size: 0.95rem;
    font-weight: 700;
    color: #fff;
}

/* --- 11. TERMINAL CLI INTERACTIVA (`contacto.html`) --- */
.terminal-wrapper {
    max-width: 920px;
    margin: 0 auto;
    background: rgba(16, 20, 23, 0.95);
    border: 1px solid var(--accent-steel);
    clip-path: var(--clip-bevel-lg);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8), 0 0 35px rgba(0, 240, 255, 0.15);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(12px);
}

.terminal-header {
    background: #1f272c;
    padding: 0.75rem 1.25rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--accent-steel);
}

.terminal-controls {
    display: flex;
    gap: 6px;
}

.terminal-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: inline-block;
}

.dot-red {
    background: var(--danger-red);
}

.dot-yellow {
    background: #eab308;
}

.dot-green {
    background: var(--accent-rgb-green);
}

.terminal-title {
    font-family: var(--font-orbitron);
    font-size: 0.8rem;
    letter-spacing: 1.5px;
    color: var(--text-main);
}

.terminal-audio-toggle {
    background: transparent;
    border: 1px solid var(--accent-steel);
    color: var(--accent-steel);
    font-family: var(--font-chakra);
    font-size: 0.7rem;
    padding: 0.2rem 0.6rem;
    cursor: pointer;
    clip-path: var(--clip-tag);
    transition: var(--transition-fast);
}

.terminal-audio-toggle.active {
    color: var(--cyan-neon);
    border-color: var(--cyan-neon);
    box-shadow: 0 0 8px rgba(0, 240, 255, 0.4);
}

.terminal-body {
    padding: 2rem;
    font-family: 'Courier New', Courier, monospace;
}

.terminal-logs {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--accent-steel);
    margin-bottom: 2rem;
    max-height: 220px;
    overflow-y: auto;
    border-bottom: 1px dashed var(--border-subtle);
    padding-bottom: 1rem;
}

.log-line {
    margin-bottom: 0.35rem;
}

.log-prefix {
    color: var(--cyan-neon);
    font-weight: bold;
}

.log-success {
    color: var(--accent-rgb-green);
}

.log-warn {
    color: #facc15;
}

.terminal-form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.terminal-field-full {
    grid-column: span 2;
}

.terminal-group {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.terminal-label {
    font-family: var(--font-chakra);
    font-size: 0.8rem;
    letter-spacing: 1.5px;
    color: var(--cyan-neon);
    text-transform: uppercase;
}

.terminal-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    background: rgba(25, 31, 35, 0.8);
    border: 1px solid var(--accent-steel);
    clip-path: var(--clip-tag);
    transition: all var(--transition-fast);
}

.terminal-input-wrapper:focus-within {
    border-color: var(--cyan-neon);
    box-shadow: 0 0 15px rgba(0, 240, 255, 0.3);
    background: rgba(30, 38, 43, 0.95);
}

.terminal-prompt-icon {
    padding-left: 0.85rem;
    color: var(--accent-steel);
    font-family: var(--font-chakra);
    font-weight: 700;
    font-size: 0.9rem;
}

.terminal-input,
.terminal-textarea,
.terminal-select {
    width: 100%;
    background: transparent;
    border: none;
    color: #fff;
    font-family: var(--font-rajdhani);
    font-size: 1.1rem;
    font-weight: 600;
    padding: 0.75rem 0.85rem;
    outline: none;
}

.terminal-textarea {
    min-height: 110px;
    resize: vertical;
}

.terminal-select option {
    background: #191f23;
    color: #fff;
}

/* Progress bar container */
.terminal-progress-container {
    display: none;
    margin: 1.5rem 0;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid var(--cyan-neon);
    padding: 1rem;
    clip-path: var(--clip-tag);
}

.progress-label {
    font-family: var(--font-chakra);
    font-size: 0.8rem;
    color: var(--cyan-neon);
    margin-bottom: 0.5rem;
    display: flex;
    justify-content: space-between;
}

.progress-track {
    width: 100%;
    height: 12px;
    background: #121619;
    border: 1px solid var(--accent-steel);
    overflow: hidden;
}

.progress-fill {
    width: 0%;
    height: 100%;
    background: repeating-linear-gradient(-45deg,
            var(--cyan-neon),
            var(--cyan-neon) 8px,
            #0099aa 8px,
            #0099aa 16px);
    transition: width 0.1s linear;
}

.terminal-cursor {
    display: inline-block;
    width: 8px;
    height: 15px;
    background: var(--cyan-neon);
    vertical-align: middle;
    animation: blink 1s steps(2, start) infinite;
}

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

/* --- 12. TELEMETRY & STATS MATRICES --- */
.stats-matrix-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.stat-matrix-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    clip-path: var(--clip-bevel);
    padding: 1.75rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.stat-matrix-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--cyan-neon), transparent);
}

.stat-matrix-number {
    font-family: var(--font-orbitron);
    font-size: 2.8rem;
    font-weight: 900;
    color: #fff;
    margin-bottom: 0.2rem;
    text-shadow: 0 0 15px rgba(0, 240, 255, 0.3);
}

.stat-matrix-label {
    font-family: var(--font-chakra);
    font-size: 0.85rem;
    letter-spacing: 1.5px;
    color: var(--accent-steel);
    text-transform: uppercase;
}

/* --- 13. NEURAL NETWORK TEAM & VALUES (`nosotros.html`) --- */
.timeline-module {
    position: relative;
    border-left: 2px solid var(--accent-steel);
    padding-left: 2rem;
    margin-left: 1rem;
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

.timeline-node {
    position: relative;
}

.timeline-node::before {
    content: '';
    position: absolute;
    left: calc(-2rem - 6px);
    top: 6px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--cyan-neon);
    box-shadow: 0 0 10px var(--cyan-neon);
}

.timeline-tag {
    font-family: var(--font-chakra);
    font-size: 0.8rem;
    letter-spacing: 1px;
    color: var(--cyan-neon);
    margin-bottom: 0.3rem;
}

/* Team Grid */
.team-node-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.team-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    clip-path: var(--clip-bevel);
    padding: 2rem;
    text-align: center;
    transition: all var(--transition-normal);
}

.team-card:hover {
    border-color: var(--cyan-neon);
    box-shadow: 0 10px 30px rgba(0, 240, 255, 0.2);
    transform: translateY(-4px);
}

.team-avatar-wrapper {
    width: 100px;
    height: 100px;
    margin: 0 auto 1.25rem auto;
    border-radius: 50%;
    border: 2px solid var(--accent-steel);
    padding: 4px;
    position: relative;
}

.team-avatar {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    background: #1f272c;
}

.team-role {
    font-family: var(--font-chakra);
    font-size: 0.8rem;
    letter-spacing: 2px;
    color: var(--cyan-neon);
    text-transform: uppercase;
    margin-bottom: 0.4rem;
}

.team-name {
    font-size: 1.3rem;
    margin-bottom: 0.75rem;
}

/* --- 14. FOOTER --- */
.cyber-footer {
    background: #101417;
    border-top: 1px solid var(--border-subtle);
    padding: 4rem 0 2rem 0;
    position: relative;
    z-index: 2;
    margin-top: auto;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand p {
    margin: 1rem 0;
    max-width: 320px;
    font-size: 0.95rem;
    opacity: 0.8;
}

.footer-heading {
    font-family: var(--font-orbitron);
    font-size: 1rem;
    letter-spacing: 1.5px;
    color: #fff;
    margin-bottom: 1.2rem;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.footer-links a {
    color: var(--text-main);
    text-decoration: none;
    font-family: var(--font-chakra);
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--cyan-neon);
    padding-left: 4px;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid rgba(116, 139, 145, 0.15);
    padding-top: 1.5rem;
    font-family: var(--font-chakra);
    font-size: 0.8rem;
    color: var(--accent-steel);
}

/* --- 15. RESPONSIVE BREAKPOINTS --- */
@media (max-width: 992px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .hero-visual {
        order: -1;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }

    .stats-matrix-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .terminal-form-grid {
        grid-template-columns: 1fr;
    }

    .terminal-field-full {
        grid-column: span 1;
    }
}

@media (max-width: 768px) {
    .nav-links,
    .nav-actions .badge-hud,
    .nav-actions .cyber-btn {
        display: none;
    }

    .mobile-toggle {
        display: block;
    }

    .nav-links.mobile-active {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 74px;
        left: 0;
        width: 100%;
        background: rgba(16, 20, 23, 0.98);
        border-bottom: 1px solid var(--border-active);
        padding: 2rem 1.5rem;
        gap: 1.5rem;
        backdrop-filter: blur(15px);
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    /* Scramble Glitch Character */
    .scramble-glitch {
        color: #748b91;
        opacity: 0.8;
        font-weight: 300;
    }

    /* Puntero HUD */
    .cyber-cursor-dot {
        position: fixed;
        top: -3px;
        left: -3px;
        width: 6px;
        height: 6px;
        background-color: #c1d1cf;
        border-radius: 50%;
        pointer-events: none;
        z-index: 9999;
    }

    .cyber-cursor-ring {
        position: fixed;
        top: -16px;
        left: -16px;
        width: 32px;
        height: 32px;
        border: 1px solid rgba(116, 139, 145, 0.5);
        border-radius: 50%;
        pointer-events: none;
        z-index: 9998;
        transition: width 0.2s ease, height 0.2s ease, border-color 0.2s ease;
    }

    .cyber-cursor-ring.cursor-active {
        width: 48px;
        height: 48px;
        top: -24px;
        left: -24px;
        border-color: #c1d1cf;
        background-color: rgba(193, 209, 207, 0.05);
    }

    /* Tarjeta 3D con Borde Rastreador de Luz */
    .card-tilt {
        position: relative;
        background: #191f23;
        border: 1px solid rgba(116, 139, 145, 0.2);
        transition: transform 0.15s ease-out, border-color 0.3s ease;
        will-change: transform;
    }

    .card-tilt::before {
        content: '';
        position: absolute;
        inset: 0;
        background: radial-gradient(400px circle at var(--mouse-x, 0px) var(--mouse-y, 0px), rgba(193, 209, 207, 0.1), transparent 70%);
        pointer-events: none;
    }
}