/* ==========================================
   CYBER TECH PREMIUM STYLE SHEET (HTML5/CSS3)
   ========================================== */

:root {
    /* Color Palette */
    --black-pure: #050608;
    --dark-bg: #090b0e;
    --dark-gray: #12161c;
    --neon-green: #00ff66;
    --lime-green: #ccff00;
    --glow-green: rgba(0, 255, 102, 0.35);
    --glow-lime: rgba(204, 255, 0, 0.25);
    --white: #ffffff;
    --white-muted: #a0aec0;
    
    /* Glassmorphism Presets */
    --glass-bg: rgba(13, 17, 23, 0.65);
    --glass-border: rgba(0, 255, 102, 0.15);
    --glass-border-hover: rgba(204, 255, 0, 0.4);
    --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.6);
    --glass-inset: inset 0 0 16px rgba(0, 255, 102, 0.03);
    
    /* Typography */
    --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
    --font-tech: 'Orbitron', sans-serif;
    --font-mono: 'Share Tech Mono', monospace;
}

/* Reset & Scrollbar */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--black-pure);
}
::-webkit-scrollbar-thumb {
    background: var(--dark-gray);
    border: 2px solid var(--black-pure);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--neon-green);
    box-shadow: 0 0 10px var(--neon-green);
}

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

/* ==========================================
   CYBER DECORATIONS (GRID & ORBS)
   ========================================== */

.cyber-grid {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-size: 50px 50px;
    background-image: 
        linear-gradient(to right, rgba(0, 255, 102, 0.03) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(0, 255, 102, 0.03) 1px, transparent 1px);
    z-index: -3;
    pointer-events: none;
}

.cyber-glow-orb-1, .cyber-glow-orb-2, .cyber-glow-orb-3 {
    position: fixed;
    border-radius: 50%;
    filter: blur(140px);
    z-index: -2;
    pointer-events: none;
    opacity: 0.25;
}

.cyber-glow-orb-1 {
    top: 10%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--neon-green) 0%, transparent 80%);
    animation: floatOrb 18s infinite alternate ease-in-out;
}

.cyber-glow-orb-2 {
    bottom: -10%;
    left: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--lime-green) 0%, transparent 80%);
    animation: floatOrb 25s infinite alternate-reverse ease-in-out;
}

.cyber-glow-orb-3 {
    top: 50%;
    left: 40%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(0, 255, 102, 0.15) 0%, transparent 70%);
}

@keyframes floatOrb {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(60px, -40px) scale(1.15); }
}

/* ==========================================
   HEADER & FLOATING GLASS MENU
   ========================================== */

.header {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - 40px);
    max-width: 1280px;
    background: rgba(10, 14, 20, 0.7);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-radius: 100px;
    z-index: 1000;
    padding: 10px 24px;
    box-shadow: var(--glass-shadow);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.header:hover {
    border-color: rgba(0, 255, 102, 0.3);
    box-shadow: 0 10px 40px rgba(0, 255, 102, 0.1);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-tech);
    font-size: 1.25rem;
    font-weight: 900;
    letter-spacing: 2px;
    color: var(--white);
    text-decoration: none;
    transition: text-shadow 0.3s ease;
}

.logo-icon {
    color: var(--neon-green);
    font-size: 1.4rem;
    filter: drop-shadow(0 0 5px var(--neon-green));
}

.neon-text {
    color: var(--lime-green);
    text-shadow: 0 0 10px rgba(204, 255, 0, 0.4);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-link {
    font-family: var(--font-sans);
    font-weight: 500;
    font-size: 0.85rem;
    color: var(--white-muted);
    text-decoration: none;
    padding: 8px 16px;
    border-radius: 50px;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 6px;
}

.nav-link i {
    font-size: 0.8rem;
    opacity: 0.7;
}

.nav-link:hover, .nav-link.active {
    color: var(--neon-green);
    background: rgba(0, 255, 102, 0.08);
}

.btn-nav-contact {
    background: linear-gradient(135deg, var(--neon-green), var(--lime-green));
    color: var(--black-pure) !important;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(0, 255, 102, 0.2);
}

.btn-nav-contact:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 255, 102, 0.4);
}

.mobile-menu-btn {
    display: none;
    font-size: 1.3rem;
    color: var(--neon-green);
    cursor: pointer;
}

/* ==========================================
   LAYOUT STRUCTURE
   ========================================== */

.main-wrapper {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    padding: 100px 0;
    position: relative;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

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

.section-tag {
    font-family: var(--font-mono);
    color: var(--neon-green);
    font-size: 0.9rem;
    letter-spacing: 3px;
    display: block;
    margin-bottom: 12px;
    text-transform: uppercase;
}

.section-title {
    font-family: var(--font-tech);
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--white);
}

.section-line {
    width: 60px;
    height: 3px;
    background: linear-gradient(to right, var(--neon-green), var(--lime-green));
    margin-top: 15px;
    border-radius: 20px;
}

/* ==========================================
   GLASSMOPHISM CARDS PRESET
   ========================================== */

.glass-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 35px;
    box-shadow: var(--glass-shadow);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.glass-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 255, 102, 0.03), transparent);
    pointer-events: none;
    z-index: 1;
}

.glass-card:hover {
    border-color: var(--glass-border-hover);
    transform: translateY(-4px);
    box-shadow: 0 15px 40px rgba(0, 255, 102, 0.05);
}

.card-glow {
    position: absolute;
    width: 150px;
    height: 150px;
    background: radial-gradient(circle, rgba(0, 255, 102, 0.08) 0%, transparent 70%);
    top: -50px;
    right: -50px;
    pointer-events: none;
    transition: all 0.4s ease;
}

.glass-card:hover .card-glow {
    background: radial-gradient(circle, rgba(204, 255, 0, 0.15) 0%, transparent 70%);
    transform: scale(1.5);
}

/* ==========================================
   BUTTONS PRESETS
   ========================================== */

.btn {
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.95rem;
    padding: 14px 28px;
    border-radius: 8px;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-primary {
    background: linear-gradient(135deg, var(--neon-green), var(--lime-green));
    color: var(--black-pure);
    box-shadow: 0 0 20px rgba(0, 255, 102, 0.25);
    border: none;
}

.btn-primary:hover {
    box-shadow: 0 0 35px rgba(0, 255, 102, 0.5);
    transform: translateY(-2px);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    border: 1px solid var(--neon-green);
    box-shadow: inset 0 0 8px rgba(0, 255, 102, 0.1);
}

.btn-secondary:hover {
    background: rgba(0, 255, 102, 0.08);
    box-shadow: 0 0 25px rgba(0, 255, 102, 0.2);
    transform: translateY(-2px);
}

.btn-icon {
    font-size: 0.9rem;
    transition: transform 0.3s ease;
}

.btn:hover .btn-icon {
    transform: translateX(4px);
}

.w-full {
    width: 100%;
}

/* ==========================================
   1. HERO SECTION
   ========================================== */

.hero-section {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-top: 150px;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 40px;
    align-items: center;
    width: 100%;
}

.cyber-tag {
    font-family: var(--font-mono);
    color: var(--neon-green);
    background: rgba(0, 255, 102, 0.05);
    border: 1px solid rgba(0, 255, 102, 0.15);
    padding: 6px 14px;
    border-radius: 4px;
    font-size: 0.8rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 24px;
    letter-spacing: 1px;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background: var(--neon-green);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--neon-green);
    animation: pulse 1.5s infinite;
}

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

.hero-title {
    font-family: var(--font-tech);
    font-size: 4rem;
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -1px;
    margin-bottom: 24px;
}

.neon-gradient {
    background: linear-gradient(135deg, var(--neon-green), var(--lime-green));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 0 15px rgba(0, 255, 102, 0.15));
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--white-muted);
    margin-bottom: 40px;
    max-width: 600px;
}

.hero-actions {
    display: flex;
    gap: 20px;
}

/* HUD VISUALS */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

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

.hud-ring {
    position: absolute;
    width: 100%;
    height: 100%;
    border: 2px dashed rgba(0, 255, 102, 0.2);
    border-radius: 50%;
    animation: spinClockwise 25s infinite linear;
}

.hud-ring-inner {
    position: absolute;
    width: 80%;
    height: 80%;
    border: 1px solid rgba(204, 255, 0, 0.15);
    border-top: 2px solid var(--lime-green);
    border-bottom: 2px solid var(--lime-green);
    border-radius: 50%;
    animation: spinCounterClockwise 12s infinite linear;
}

.hud-scanner {
    position: absolute;
    width: 65%;
    height: 65%;
    background: radial-gradient(circle, rgba(0, 255, 102, 0.05) 0%, transparent 70%);
    border-radius: 50%;
    overflow: hidden;
}

.hud-scanner::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, transparent 48%, var(--neon-green) 50%, transparent 52%);
    transform: rotate(0deg);
    transform-origin: center;
    animation: radarSweep 4s infinite linear;
}

.hud-data {
    position: absolute;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.6);
    display: flex;
    flex-direction: column;
    gap: 4px;
    text-align: center;
}

.neon-text-green { color: var(--neon-green); text-shadow: 0 0 5px var(--neon-green); }
.neon-text-lime { color: var(--lime-green); text-shadow: 0 0 5px var(--lime-green); }

@keyframes spinClockwise {
    100% { transform: rotate(360deg); }
}
@keyframes spinCounterClockwise {
    100% { transform: rotate(-360deg); }
}
@keyframes radarSweep {
    100% { transform: rotate(360deg); }
}

.scroll-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-top: 50px;
    gap: 10px;
}

.scroll-mouse {
    width: 24px;
    height: 40px;
    border: 2px solid var(--white-muted);
    border-radius: 12px;
    display: flex;
    justify-content: center;
    padding-top: 6px;
}

.scroll-wheel {
    width: 4px;
    height: 8px;
    background: var(--neon-green);
    border-radius: 2px;
    animation: scrollAnimation 1.5s infinite;
}

.scroll-text {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--white-muted);
    letter-spacing: 2px;
}

@keyframes scrollAnimation {
    0% { transform: translateY(0); opacity: 1; }
    100% { transform: translateY(12px); opacity: 0; }
}

/* ==========================================
   2. SOBRE SECTION & GRID
   ========================================== */

.grid-2 {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 30px;
    align-items: stretch;
}

.card-inner-title {
    font-family: var(--font-tech);
    font-size: 1.4rem;
    line-height: 1.4;
    margin-bottom: 20px;
    color: var(--white);
}

.card-p {
    color: var(--white-muted);
    font-size: 0.95rem;
    margin-bottom: 20px;
}

.sobre-features {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 15px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.feature-icon {
    color: var(--neon-green);
    font-size: 1rem;
    filter: drop-shadow(0 0 3px var(--neon-green));
}

.feature-text {
    font-size: 0.9rem;
    color: var(--white);
}

.sobre-interactive-card {
    display: flex;
    justify-content: center;
    align-items: center;
    background: rgba(18, 22, 28, 0.45);
}

.matrix-box {
    text-align: center;
    width: 100%;
}

.cyber-stat-ring {
    width: 140px;
    height: 140px;
    border: 3px solid var(--dark-gray);
    border-top: 3px solid var(--neon-green);
    border-radius: 50%;
    margin: 0 auto 30px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    box-shadow: 0 0 20px rgba(0, 255, 102, 0.05);
    animation: spinRing 15s infinite linear;
}

.stat-number {
    font-family: var(--font-tech);
    font-size: 2.2rem;
    font-weight: 900;
    color: var(--white);
}

.stat-label {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--neon-green);
}

.matrix-p {
    font-size: 0.8rem;
    color: var(--white-muted);
    line-height: 1.8;
    text-align: left;
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 15px;
    border-radius: 6px;
}

.font-mono {
    font-family: var(--font-mono);
}

/* ==========================================
   3. HABILIDADES SECTION
   ========================================== */

.skills-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
}

.skill-card {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.skill-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.skill-icon {
    font-size: 1.6rem;
    color: var(--lime-green);
    filter: drop-shadow(0 0 5px rgba(204, 255, 0, 0.2));
}

.skill-title {
    font-family: var(--font-tech);
    font-size: 1.1rem;
    font-weight: 600;
    flex-grow: 1;
    margin-left: 15px;
}

.skill-percent {
    font-family: var(--font-mono);
    color: var(--neon-green);
    font-size: 1rem;
}

.skill-desc {
    font-size: 0.85rem;
    color: var(--white-muted);
    margin-bottom: 20px;
}

.skill-bar-container {
    width: 100%;
    height: 4px;
    background: var(--dark-gray);
    border-radius: 10px;
    overflow: hidden;
}

.skill-bar-fill {
    height: 100%;
    background: linear-gradient(to right, var(--neon-green), var(--lime-green));
    border-radius: 10px;
    box-shadow: 0 0 10px var(--neon-green);
}

/* ==========================================
   4. SERVIÇOS SECTION
   ========================================== */

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.service-icon-box {
    font-size: 2.2rem;
    color: var(--neon-green);
    margin-bottom: 25px;
    filter: drop-shadow(0 0 8px rgba(0, 255, 102, 0.3));
}

.service-title {
    font-family: var(--font-tech);
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--white);
}

.service-desc {
    color: var(--white-muted);
    font-size: 0.9rem;
    margin-bottom: 25px;
}

.service-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 20px;
}

.service-list li {
    font-size: 0.85rem;
    color: var(--white);
    display: flex;
    align-items: center;
    gap: 10px;
}

.service-list li i {
    color: var(--lime-green);
    font-size: 0.7rem;
}

/* ==========================================
   5. PROJETOS SECTION
   ========================================== */

.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.project-card {
    padding: 0;
}

.project-img-placeholder {
    width: 100%;
    height: 180px;
    background: #0d1218;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    border-bottom: 1px solid var(--glass-border);
}

.project-fallback-icon {
    font-size: 3rem;
    color: rgba(0, 255, 102, 0.15);
    transition: all 0.3s ease;
}

.project-card:hover .project-fallback-icon {
    color: var(--neon-green);
    transform: scale(1.1);
    filter: drop-shadow(0 0 10px var(--neon-green));
}

.project-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    background: rgba(0, 255, 102, 0.1);
    border: 1px solid var(--neon-green);
    color: var(--neon-green);
    padding: 3px 8px;
    border-radius: 4px;
    letter-spacing: 1px;
}

.project-overlay-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 140px;
    height: 140px;
    background: radial-gradient(circle, rgba(0, 255, 102, 0.05) 0%, transparent 80%);
    pointer-events: none;
}

.project-info {
    padding: 25px;
}

.project-name {
    font-family: var(--font-tech);
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--white);
}

.project-description {
    font-size: 0.85rem;
    color: var(--white-muted);
    margin-bottom: 20px;
    line-height: 1.5;
}

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

.p-tag {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--lime-green);
    background: rgba(204, 255, 0, 0.05);
    border: 1px solid rgba(204, 255, 0, 0.15);
    padding: 3px 8px;
    border-radius: 4px;
}

.project-card-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 15px;
}

.btn-project-view {
    background: rgba(0, 255, 102, 0.05);
    border: 1px solid rgba(0, 255, 102, 0.2);
    color: var(--neon-green);
    padding: 8px 14px;
    font-size: 0.8rem;
    border-radius: 6px;
    cursor: pointer;
    font-family: var(--font-mono);
    font-weight: 600;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 6px;
}

.btn-project-view:hover {
    background: rgba(0, 255, 102, 0.15);
    border-color: var(--neon-green);
    box-shadow: 0 0 10px rgba(0, 255, 102, 0.2);
}

.btn-project-link {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--white-muted);
    padding: 8px 14px;
    font-size: 0.8rem;
    border-radius: 6px;
    cursor: pointer;
    font-family: var(--font-mono);
    transition: all 0.3s ease;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 6px;
}

.btn-project-link:hover {
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.3);
    background: rgba(255, 255, 255, 0.03);
}

/* ==========================================
   PORTFOLIO FILTERS & LIGHTBOX
   ========================================== */

.portfolio-filters {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    margin: 30px auto 45px auto;
    max-width: 950px;
}

.filter-btn {
    background: rgba(8, 11, 15, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.06);
    color: var(--white-muted);
    padding: 8px 16px;
    font-size: 0.75rem;
    border-radius: 30px;
    cursor: pointer;
    font-family: var(--font-mono);
    font-weight: 500;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    align-items: center;
    gap: 8px;
    backdrop-filter: blur(10px);
}

.filter-btn i {
    font-size: 0.75rem;
    opacity: 0.7;
    transition: transform 0.3s ease;
}

.filter-btn:hover {
    background: rgba(0, 255, 102, 0.03);
    border-color: rgba(0, 255, 102, 0.3);
    color: var(--white);
}

.filter-btn:hover i {
    transform: scale(1.1);
}

.filter-btn.active {
    background: rgba(0, 255, 102, 0.08);
    border-color: var(--neon-green);
    color: var(--neon-green);
    box-shadow: 0 0 15px rgba(0, 255, 102, 0.15);
}

/* Lightbox Modal */
.cyber-lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 9999;
    display: none;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.cyber-lightbox.active {
    display: flex;
}

.lightbox-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(2, 4, 6, 0.85);
    backdrop-filter: blur(12px);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.cyber-lightbox.active .lightbox-overlay {
    opacity: 1;
}

.lightbox-content-wrapper {
    position: relative;
    width: 100%;
    max-width: 900px;
    background: rgba(10, 15, 22, 0.85);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    overflow: hidden;
    transform: scale(0.9) translateY(20px);
    opacity: 0;
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s ease;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5), 0 0 40px rgba(0, 255, 102, 0.05);
}

.cyber-lightbox.active .lightbox-content-wrapper {
    transform: scale(1) translateY(0);
    opacity: 1;
}

.lightbox-close-btn {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 36px;
    height: 36px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--white-muted);
    font-size: 1rem;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    z-index: 10;
    transition: all 0.3s ease;
}

.lightbox-close-btn:hover {
    background: rgba(255, 0, 85, 0.1);
    border-color: #ff0055;
    color: #ff0055;
    transform: rotate(90deg);
}

.lightbox-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    min-height: 480px;
}

@media (max-width: 768px) {
    .lightbox-grid {
        grid-template-columns: 1fr;
        max-height: 90vh;
        overflow-y: auto;
    }
}

.lightbox-visual-section {
    position: relative;
    background: #06090c;
    border-right: 1px solid var(--glass-border);
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

@media (max-width: 768px) {
    .lightbox-visual-section {
        height: 200px;
        border-right: none;
        border-bottom: 1px solid var(--glass-border);
    }
}

.lightbox-mesh {
    width: 100%;
    height: 100%;
    min-height: 100%;
    opacity: 0.7;
    position: absolute;
    top: 0;
    left: 0;
}

.lightbox-badge {
    position: absolute;
    top: 25px;
    left: 25px;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    background: rgba(0, 255, 102, 0.1);
    border: 1px solid var(--neon-green);
    color: var(--neon-green);
    padding: 4px 10px;
    border-radius: 4px;
    letter-spacing: 1.5px;
    font-weight: 700;
}

.lightbox-info-section {
    padding: 40px;
    display: flex;
    flex-direction: column;
}

@media (max-width: 480px) {
    .lightbox-info-section {
        padding: 25px;
    }
}

.lightbox-meta-cat {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--lime-green);
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 15px;
    letter-spacing: 1px;
}

.lightbox-title {
    font-family: var(--font-tech);
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 20px;
    line-height: 1.2;
}

.lightbox-description {
    font-size: 0.9rem;
    color: var(--white-muted);
    line-height: 1.6;
    margin-bottom: 30px;
}

.lightbox-details-table {
    display: flex;
    flex-direction: column;
    gap: 12px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 20px 0;
    margin-bottom: 30px;
}

.lightbox-detail-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8rem;
}

.lightbox-detail-row .detail-label {
    font-family: var(--font-mono);
    color: rgba(255, 255, 255, 0.4);
    letter-spacing: 0.5px;
}

.lightbox-detail-row .detail-value {
    font-weight: 600;
    color: var(--white);
}

.lightbox-tech-section {
    margin-bottom: 35px;
}

.lightbox-tech-section h5 {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.4);
    margin-bottom: 12px;
    letter-spacing: 1px;
}

.lightbox-tech-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.lightbox-tech-chip {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--neon-green);
    background: rgba(0, 255, 102, 0.05);
    border: 1px solid rgba(0, 255, 102, 0.15);
    padding: 4px 10px;
    border-radius: 4px;
}

.lightbox-actions {
    margin-top: auto;
}

.lightbox-actions .btn {
    width: 100%;
    justify-content: center;
}

/* ==========================================
   6. GALERIA IA SECTION
   ========================================== */

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

@media (max-width: 1024px) {
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .gallery-grid {
        grid-template-columns: 1fr;
    }
}

.gallery-card {
    padding: 0;
    overflow: hidden;
}

.gallery-visual-box {
    width: 100%;
    height: 240px;
    position: relative;
    overflow: hidden;
    background: #080b0f;
}

.gallery-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(2, 4, 6, 0.65);
    backdrop-filter: blur(4px);
    opacity: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    transition: all 0.3s ease;
}

.gallery-card:hover .gallery-overlay {
    opacity: 1;
}

.gallery-overlay-content {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.btn-gallery-open {
    background: rgba(0, 255, 102, 0.1);
    border: 1px solid var(--neon-green);
    color: var(--neon-green);
    padding: 10px 20px;
    border-radius: 6px;
    font-family: var(--font-mono);
    font-weight: 600;
    font-size: 0.8rem;
    cursor: pointer;
    backdrop-filter: blur(4px);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 0 15px rgba(0, 255, 102, 0.2);
}

.btn-gallery-open:hover {
    background: var(--neon-green);
    color: #020406;
    box-shadow: 0 0 25px rgba(0, 255, 102, 0.5);
    transform: translateY(-2px);
}

.gallery-details {
    padding: 20px;
}

.gallery-details-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
}

.gallery-details h5 {
    font-family: var(--font-tech);
    font-size: 1rem;
    font-weight: 600;
    color: var(--white);
    margin: 0;
}

.gallery-tag-ai {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--neon-green);
    background: rgba(0, 255, 102, 0.08);
    border: 1px solid rgba(0, 255, 102, 0.2);
    padding: 2px 8px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    gap: 4px;
}

.gallery-short-desc {
    font-size: 0.8rem;
    color: var(--white-muted);
    line-height: 1.5;
    margin-bottom: 15px;
    height: 36px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.gallery-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 12px;
}

.gallery-author {
    font-size: 0.75rem;
    color: var(--white-muted);
    font-family: var(--font-mono);
    display: flex;
    align-items: center;
    gap: 6px;
}

.btn-copy-prompt-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--white-muted);
    padding: 5px 10px;
    font-size: 0.7rem;
    border-radius: 4px;
    cursor: pointer;
    font-family: var(--font-mono);
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 4px;
}

.btn-copy-prompt-card:hover {
    background: rgba(0, 255, 102, 0.05);
    border-color: rgba(0, 255, 102, 0.3);
    color: var(--neon-green);
}

/* Prompt Box in Modal */
.gallery-prompt-box {
    margin-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 20px;
}

.prompt-label {
    display: block;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.4);
    margin-bottom: 10px;
    letter-spacing: 1px;
}

.prompt-text-container {
    position: relative;
    background: rgba(2, 4, 6, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    padding: 15px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.prompt-text {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--neon-green);
    line-height: 1.5;
    word-break: break-all;
    user-select: all;
    background: transparent;
    border: none;
    outline: none;
    width: 100%;
}

.btn-copy-prompt {
    align-self: flex-end;
    background: rgba(0, 255, 102, 0.05);
    border: 1px solid rgba(0, 255, 102, 0.2);
    color: var(--neon-green);
    padding: 6px 14px;
    font-size: 0.75rem;
    border-radius: 4px;
    cursor: pointer;
    font-family: var(--font-mono);
    font-weight: 600;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 6px;
}

.btn-copy-prompt:hover {
    background: rgba(0, 255, 102, 0.15);
    border-color: var(--neon-green);
    box-shadow: 0 0 10px rgba(0, 255, 102, 0.2);
}

/* ==========================================
   7. CASOS DE SUCESSO SECTION
   ========================================== */

.casos-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.caso-stats {
    display: flex;
    flex-direction: column;
    margin-bottom: 20px;
}

.caso-number {
    font-family: var(--font-tech);
    font-size: 3rem;
    font-weight: 900;
}

.caso-metric {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--lime-green);
    letter-spacing: 1px;
}

.caso-title {
    font-family: var(--font-tech);
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--white);
}

.caso-text {
    font-size: 0.9rem;
    color: var(--white-muted);
    line-height: 1.6;
    margin-bottom: 25px;
}

.caso-client {
    display: flex;
    align-items: center;
    gap: 15px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 20px;
}

.client-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(0, 255, 102, 0.1);
    border: 1px solid var(--neon-green);
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--neon-green);
}

.client-name {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--white);
}

.client-role {
    font-size: 0.75rem;
    color: var(--white-muted);
}

/* ==========================================
   8. CONTATO SECTION
   ========================================== */

.contato-details-list {
    display: flex;
    flex-direction: column;
    gap: 25px;
    margin-top: 40px;
}

.contact-detail-item {
    display: flex;
    align-items: center;
    gap: 20px;
}

.detail-icon {
    width: 48px;
    height: 48px;
    background: rgba(0, 255, 102, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--neon-green);
    font-size: 1.2rem;
    filter: drop-shadow(0 0 5px rgba(0, 255, 102, 0.2));
}

.detail-label {
    font-size: 0.75rem;
    color: var(--white-muted);
    font-family: var(--font-mono);
}

.detail-value {
    font-size: 0.95rem;
    color: var(--white);
    font-weight: 500;
}

.cyber-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

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

.form-label {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--white-muted);
    letter-spacing: 1px;
}

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

.input-icon {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: rgba(0, 255, 102, 0.4);
    font-size: 0.9rem;
    pointer-events: none;
    transition: color 0.3s ease;
}

.textarea-icon {
    top: 20px;
    transform: none;
}

.form-input {
    width: 100%;
    background: rgba(5, 7, 9, 0.8);
    border: 1px solid var(--glass-border);
    border-radius: 6px;
    padding: 12px 15px 12px 42px;
    color: var(--white);
    font-family: var(--font-sans);
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.form-input::placeholder {
    color: rgba(255, 255, 255, 0.2);
}

.form-input:focus {
    outline: none;
    border-color: var(--lime-green);
    box-shadow: 0 0 15px rgba(204, 255, 0, 0.15);
}

.form-input:focus + .input-icon {
    color: var(--lime-green);
}

.form-textarea {
    resize: none;
}

/* ==========================================
   9. FOOTER SECTION
   ========================================== */

.footer {
    background: #030406;
    border-top: 1px solid rgba(0, 255, 102, 0.1);
    padding: 70px 0 30px;
    position: relative;
    overflow: hidden;
}

.footer-container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 50px;
}

.footer-logo {
    margin-bottom: 20px;
    display: inline-flex;
}

.footer-desc {
    font-size: 0.85rem;
    color: var(--white-muted);
    line-height: 1.6;
    max-width: 320px;
}

.footer-title {
    font-family: var(--font-tech);
    font-size: 0.9rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--white);
    margin-bottom: 20px;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    font-size: 0.85rem;
    color: var(--white-muted);
    text-decoration: none;
    transition: all 0.3s ease;
}

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

.status-indicator-box {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(0, 255, 102, 0.05);
    border: 1px solid rgba(0, 255, 102, 0.15);
    padding: 8px 15px;
    border-radius: 4px;
    width: fit-content;
    margin-bottom: 15px;
}

.status-dot {
    width: 8px;
    height: 8px;
    background: var(--neon-green);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--neon-green);
}

.status-dot.pulsing {
    animation: statusPulse 1.8s infinite;
}

@keyframes statusPulse {
    0% { transform: scale(0.9); opacity: 0.5; }
    50% { transform: scale(1.1); opacity: 1; }
    100% { transform: scale(0.9); opacity: 0.5; }
}

.status-text {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--white);
}

.footer-host-note {
    font-size: 0.75rem;
    color: var(--white-muted);
    font-family: var(--font-mono);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 30px;
}

.footer-bottom p {
    font-size: 0.75rem;
    color: var(--white-muted);
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-link {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--white-muted);
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link:hover {
    color: var(--black-pure);
    background: var(--neon-green);
    border-color: var(--neon-green);
    box-shadow: 0 0 15px rgba(0, 255, 102, 0.3);
    transform: translateY(-2px);
}

/* ==========================================
   RESPONSIVE DESIGN (MEDIA QUERIES)
   ========================================== */

@media (max-width: 1024px) {
    .hero-title {
        font-size: 3rem;
    }
    
    .services-grid, .projects-grid, .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .header {
        top: 10px;
        width: calc(100% - 20px);
        padding: 12px 20px;
        border-radius: 20px;
    }
    
    .nav-menu {
        display: none; /* Hide on mobile since JS menu opener will be built later */
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 50px;
    }
    
    .cyber-tag {
        margin: 0 auto 24px;
    }
    
    .hero-subtitle {
        margin: 0 auto 40px;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .grid-2 {
        grid-template-columns: 1fr;
    }
    
    .skills-grid {
        grid-template-columns: 1fr;
    }
    
    .services-grid, .projects-grid, .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
}

/* ==========================================
   ANIMATIONS & HIGHLIGHT EFFECTS (GSAP & AOS)
   ========================================== */

/* Cursor Personalizado (Apenas desktop) */
@media (pointer: fine) {
    body {
        cursor: none; /* Oculta cursor padrão */
    }
    a, button, input, textarea, select, .mobile-menu-btn, .glass-card, .social-link {
        cursor: none !important;
    }
}

.custom-cursor {
    width: 26px;
    height: 26px;
    border: 1.5px solid var(--neon-green);
    border-radius: 50%;
    position: fixed;
    top: 0;
    left: 0;
    transform: translate3d(0, 0, 0);
    pointer-events: none;
    z-index: 9999;
    opacity: 0;
    transition: width 0.3s ease, height 0.3s ease, background-color 0.3s ease, border-color 0.3s ease, opacity 0.2s ease;
    box-shadow: 0 0 10px rgba(0, 255, 102, 0.2);
}

.custom-cursor-dot {
    width: 6px;
    height: 6px;
    background-color: var(--lime-green);
    border-radius: 50%;
    position: fixed;
    top: -3px;
    left: -3px;
    transform: translate3d(0, 0, 0);
    pointer-events: none;
    z-index: 9999;
    opacity: 0;
    transition: opacity 0.2s ease, background-color 0.3s ease;
    box-shadow: 0 0 8px var(--lime-green);
}

/* Hovering States para o Cursor */
.custom-cursor.hovering {
    width: 44px;
    height: 44px;
    background-color: rgba(0, 255, 102, 0.05);
    border-color: var(--lime-green);
    box-shadow: 0 0 15px rgba(204, 255, 0, 0.4);
}

.custom-cursor-dot.hovering {
    background-color: var(--neon-green);
}

/* Particles Background Container */
.particles-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
}

/* Navbar Dinâmica (Scrolled Header) */
.header.scrolled {
    top: 0;
    width: 100%;
    max-width: 100%;
    border-radius: 0;
    border-left: none;
    border-right: none;
    border-top: none;
    background: rgba(5, 7, 9, 0.9);
    padding: 12px 40px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.8);
    border-bottom: 1px solid rgba(0, 255, 102, 0.15);
}

/* Mobile Menu Animado */
@media (max-width: 768px) {
    .nav-menu.active {
        display: flex !important;
        flex-direction: column;
        position: absolute;
        top: 80px;
        left: 20px;
        width: calc(100% - 40px);
        background: rgba(9, 11, 14, 0.95);
        border: 1px solid var(--glass-border-hover);
        backdrop-filter: blur(20px);
        border-radius: 16px;
        padding: 24px;
        gap: 12px;
        box-shadow: 0 20px 50px rgba(0, 0, 0, 0.9);
        z-index: 1001;
        animation: cyberSlideDown 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    }
    
    @keyframes cyberSlideDown {
        from {
            opacity: 0;
            transform: translateY(-20px);
            filter: blur(10px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
            filter: blur(0);
        }
    }
}

/* Efeito Lanterna Dinâmico em Glass Cards */
.glass-card {
    position: relative;
}

/* Adiciona um background radial que segue o cursor através de variáveis de CSS */
.glass-card::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(
        350px circle at var(--mouse-x, 50%) var(--mouse-y, 50%),
        rgba(0, 255, 102, 0.08),
        transparent 80%
    );
    z-index: 2;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.glass-card:hover::after {
    opacity: 1;
}

/* Efeito Brilho Pulsante e Glow nos Botões */
.btn-primary {
    position: relative;
    overflow: hidden;
}

.btn-primary::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(
        to right,
        transparent,
        rgba(255, 255, 255, 0.4),
        transparent
    );
    transform: skewX(-25deg);
    transition: none;
}

.btn-primary:hover::after {
    left: 150%;
    transition: left 0.8s ease-in-out;
}

/* Estilo para o cursor de digitação Typed.js */
.typed-cursor {
    color: var(--neon-green);
    font-weight: 300;
    animation: typedBlink 0.7s infinite;
}

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

/* ==========================================
   CINEMATIC CYBER PRELOADER (A4Studio Alien Loader)
   ========================================== */

.cyber-preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: radial-gradient(circle at center, #070b0e 0%, #020305 100%);
    z-index: 10000;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.8s;
}

/* Glassmorphism Panel inside Loader */
.preloader-glass-panel {
    background: rgba(10, 15, 20, 0.65);
    border: 1.5px solid rgba(0, 255, 102, 0.2);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border-radius: 24px;
    padding: 50px 60px;
    width: 90%;
    max-width: 520px;
    text-align: center;
    box-shadow: 0 30px 70px rgba(0, 0, 0, 0.85),
                inset 0 1px 0 rgba(255, 255, 255, 0.1),
                0 0 30px rgba(0, 255, 102, 0.05);
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    overflow: hidden;
}

/* Glowing Decorative Corners */
.preloader-glass-panel::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 30px;
    height: 30px;
    border-top: 3px solid var(--neon-green);
    border-left: 3px solid var(--neon-green);
    border-top-left-radius: 24px;
}

.preloader-glass-panel::after {
    content: "";
    position: absolute;
    bottom: 0;
    right: 0;
    width: 30px;
    height: 30px;
    border-bottom: 3px solid var(--lime-green);
    border-right: 3px solid var(--lime-green);
    border-bottom-right-radius: 24px;
}

/* Alien Mascot SVG Container & Animations */
.alien-mascot-container {
    width: 130px;
    height: 130px;
    margin-bottom: 25px;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.alien-svg {
    width: 100%;
    height: 100%;
    filter: drop-shadow(0 0 15px rgba(0, 255, 102, 0.45));
}

.alien-head {
    animation: alienBreathing 3s ease-in-out infinite alternate;
    transform-origin: center;
}

.alien-eye {
    animation: alienEyeGlance 5s ease-in-out infinite alternate;
}

.pupil-pulse {
    animation: pupilPulseAnimation 1.5s ease-in-out infinite alternate;
    transform-origin: center;
}

.antenna-glow {
    animation: antennaPulse 1s ease-in-out infinite alternate;
}

/* Keyframes for Mascot */
@keyframes alienBreathing {
    0% {
        transform: scale(1) translateY(0);
        stroke: var(--neon-green);
    }
    100% {
        transform: scale(1.04) translateY(-3px);
        stroke: var(--lime-green);
    }
}

@keyframes alienEyeGlance {
    0%, 90%, 100% {
        transform: translateX(0);
    }
    30%, 40% {
        transform: translateX(-1px) translateY(0.5px);
    }
    70%, 80% {
        transform: translateX(1px) translateY(-0.5px);
    }
}

@keyframes pupilPulseAnimation {
    0% {
        transform: scale(0.95);
        opacity: 0.8;
        fill: var(--neon-green);
    }
    100% {
        transform: scale(1.2);
        opacity: 1;
        fill: var(--lime-green);
    }
}

@keyframes antennaPulse {
    0% {
        r: 2.5;
        fill: var(--lime-green);
        filter: drop-shadow(0 0 2px var(--lime-green));
    }
    100% {
        r: 4.5;
        fill: var(--neon-green);
        filter: drop-shadow(0 0 12px var(--neon-green));
    }
}

/* Logo A4Studio Style */
.preloader-logo {
    font-family: 'Orbitron', sans-serif;
    font-size: 28px;
    font-weight: 900;
    letter-spacing: 4px;
    color: #ffffff;
    margin-bottom: 5px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.preloader-logo .a4-tag {
    color: var(--neon-green);
    background: rgba(0, 255, 102, 0.1);
    padding: 2px 8px;
    border-radius: 6px;
    border: 1px solid rgba(0, 255, 102, 0.3);
    margin-right: 4px;
    font-size: 24px;
    display: inline-block;
    box-shadow: 0 0 15px rgba(0, 255, 102, 0.15);
}

.logo-sub {
    font-family: 'Share Tech Mono', monospace;
    font-size: 11px;
    color: #8a99ad;
    letter-spacing: 5px;
    margin-top: 6px;
    text-transform: uppercase;
    opacity: 0.85;
}

/* Logging & Progress Box */
.preloader-log-box {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 30px;
    margin-bottom: 15px;
    font-family: 'Share Tech Mono', monospace;
    font-size: 12px;
    color: var(--neon-green);
    background: rgba(0, 0, 0, 0.3);
    padding: 8px 16px;
    border-radius: 8px;
    border: 1px solid rgba(0, 255, 102, 0.1);
    min-height: 38px;
    width: 100%;
    justify-content: center;
}

.preloader-status-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--lime-green);
    box-shadow: 0 0 8px var(--lime-green);
    animation: pulseDot 1.2s infinite;
}

.preloader-msg {
    text-align: left;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    letter-spacing: 1px;
}

/* Progress bar container */
.preloader-progress-container {
    width: 100%;
    height: 6px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    position: relative;
    margin-bottom: 35px;
    overflow: visible;
    border: 1px solid rgba(255, 255, 255, 0.02);
}

.preloader-progress-bar {
    width: 0%;
    height: 100%;
    background: linear-gradient(90deg, var(--neon-green), var(--lime-green));
    border-radius: 10px;
    box-shadow: 0 0 15px rgba(0, 255, 102, 0.6);
    transition: width 0.08s linear;
}

/* Circular Percentage Badge Floating above bar */
.preloader-percentage-badge {
    position: absolute;
    right: -2px;
    top: -32px;
    background: rgba(5, 7, 9, 0.9);
    border: 1px solid var(--neon-green);
    color: #ffffff;
    font-family: 'Share Tech Mono', monospace;
    font-size: 11px;
    font-weight: bold;
    padding: 2px 8px;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0, 255, 102, 0.3);
    transform: translateX(50%);
}

.preloader-footer {
    display: flex;
    justify-content: space-between;
    width: 100%;
    font-family: 'Share Tech Mono', monospace;
    font-size: 10px;
    color: #4b5a6c;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 15px;
    margin-top: 5px;
}

.preloader-sec-key {
    letter-spacing: 0.5px;
}

.preloader-system-ver {
    letter-spacing: 1px;
}

/* Fade Out State classes applied via JS */
.cyber-preloader.fade-out {
    opacity: 0;
    transform: scale(1.05);
    pointer-events: none;
    visibility: hidden;
}

/* Ensure background scroll is locked during loading but fully unlocked after */
body.loading-locked {
    overflow: hidden !important;
}

/* ==========================================
   PREMIUM HERO CLASSIC UPGRADE
   ========================================== */

/* Video Background */
.hero-video-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: -2;
    pointer-events: none;
}

.hero-video-bg .video-element {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.14;
    mix-blend-mode: screen;
}

.video-overlay-tint {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(5, 7, 9, 0.3) 0%, #050709 85%);
}

/* Master Premium HUD Cluster */
.premium-hud-cluster {
    position: relative;
    width: 480px;
    height: 480px;
    display: flex;
    justify-content: center;
    align-items: center;
    transform-style: preserve-3d;
    perspective: 1000px;
}

/* Circular Orbits */
.hud-orbit-ring {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    border: 1.5px dashed rgba(0, 255, 102, 0.12);
}

.hud-orbit-ring.ring-outer {
    width: 440px;
    height: 440px;
    animation: spinClockwise 40s linear infinite;
}

.hud-orbit-ring.ring-middle {
    width: 350px;
    height: 350px;
    border: 1px dotted rgba(204, 255, 0, 0.15);
    animation: spinCounterClockwise 25s linear infinite;
}

.hud-orbit-ring.ring-inner {
    width: 260px;
    height: 260px;
    border: 2px dashed rgba(0, 255, 102, 0.08);
    animation: spinClockwise 15s linear infinite;
}

/* Base style for individual floating panels */
.hud-module-card {
    position: absolute;
    background: rgba(10, 15, 20, 0.65);
    border: 1px solid rgba(0, 255, 102, 0.2);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-radius: 18px;
    padding: 12px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6),
                inset 0 1px 0 rgba(255, 255, 255, 0.05);
    transition: border-color 0.4s ease, box-shadow 0.4s ease, transform 0.1s ease-out;
}

/* 1. Owner Panel Positioning */
.owner-panel {
    top: 30px;
    left: 10px;
    width: 210px;
    border-color: rgba(204, 255, 0, 0.25);
    animation: floatVertical 5s ease-in-out infinite alternate;
}

.owner-panel:hover {
    border-color: var(--lime-green);
    box-shadow: 0 0 25px rgba(204, 255, 0, 0.25);
}

.avatar-hex-wrapper {
    width: 100%;
    height: 160px;
    border-radius: 12px;
    overflow: hidden;
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.owner-avatar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.9) contrast(1.1) saturate(1.05);
    transition: transform 0.5s ease;
}

.owner-panel:hover .owner-avatar-img {
    transform: scale(1.06) rotate(1deg);
}

/* Green Vertical Scanning Line Overlay */
.hex-laser-scanner {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--neon-green), transparent);
    box-shadow: 0 0 8px var(--neon-green);
    animation: sweepLaser 3s infinite ease-in-out;
    pointer-events: none;
}

@keyframes sweepLaser {
    0% { top: 0%; }
    50% { top: 100%; }
    100% { top: 0%; }
}

/* 2. Alien Mascot Panel Positioning */
.alien-panel {
    bottom: 40px;
    right: 15px;
    width: 190px;
    border-color: rgba(0, 255, 102, 0.25);
    animation: floatVertical 6s ease-in-out infinite alternate-reverse;
}

.alien-panel:hover {
    border-color: var(--neon-green);
    box-shadow: 0 0 25px rgba(0, 255, 102, 0.25);
}

.alien-avatar-wrapper {
    width: 100%;
    height: 130px;
    border-radius: 12px;
    overflow: hidden;
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.05);
    background: radial-gradient(circle, rgba(0, 255, 102, 0.08) 0%, transparent 80%);
}

.alien-avatar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(0.95);
    transition: transform 0.5s ease;
}

.alien-panel:hover .alien-avatar-img {
    transform: scale(1.03) translateY(-2px);
}

.neural-pulse-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 80%;
    height: 80%;
    border: 1px solid rgba(0, 255, 102, 0.15);
    border-radius: 50%;
    transform: translate(-50%, -50%) scale(1);
    animation: neuralPulse 3s infinite linear;
    pointer-events: none;
}

@keyframes neuralPulse {
    0% { transform: translate(-50%, -50%) scale(0.6); opacity: 1; }
    100% { transform: translate(-50%, -50%) scale(1.3); opacity: 0; }
}

/* Panel Metadata footer */
.panel-meta {
    margin-top: 10px;
    text-align: left;
}

.meta-title {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    color: #8a99ad;
    letter-spacing: 1.5px;
    margin-bottom: 2px;
    display: flex;
    align-items: center;
    gap: 5px;
}

.meta-title.text-green {
    color: var(--neon-green);
}

.meta-tag {
    font-family: var(--font-tech);
    font-size: 0.85rem;
    font-weight: bold;
    color: #ffffff;
    letter-spacing: 0.5px;
}

/* 3. Main Live Telemetry Panel (Bottom Left) */
.hud-telemetry-panel {
    position: absolute;
    bottom: 60px;
    left: 40px;
    width: 210px;
    padding: 14px;
    border-color: rgba(255, 255, 255, 0.08);
    background: rgba(8, 12, 16, 0.75);
    animation: floatVertical 5.5s ease-in-out infinite alternate;
}

.telemetry-bar-loader {
    width: 100%;
    height: 3px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 2px;
    margin-bottom: 12px;
    position: relative;
    overflow: hidden;
}

.telemetry-bar-loader::after {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: var(--lime-green);
    box-shadow: 0 0 5px var(--lime-green);
    animation: telemetryLoading 2.5s infinite linear;
}

@keyframes telemetryLoading {
    0% { left: -50%; }
    100% { left: 150%; }
}

.hud-data-lines {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.hud-line {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    display: flex;
    justify-content: space-between;
    color: #8a99ad;
}

.hud-line .line-lbl {
    letter-spacing: 0.5px;
}

/* FLOATING CYBERNETIC CHIPS */
.floating-cyber-chip {
    position: absolute;
    font-family: var(--font-mono);
    font-size: 0.6rem;
    color: #ffffff;
    background: rgba(10, 15, 21, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 4px 10px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.5);
    pointer-events: none;
    letter-spacing: 1px;
}

.floating-cyber-chip i {
    color: var(--neon-green);
}

.floating-cyber-chip.chip-left {
    top: 140px;
    right: 40px;
    border-color: rgba(0, 255, 102, 0.2);
    animation: floatVertical 4s ease-in-out infinite alternate;
}

.floating-cyber-chip.chip-right {
    bottom: 230px;
    left: -20px;
    border-color: rgba(204, 255, 0, 0.2);
    animation: floatVertical 4.5s ease-in-out infinite alternate-reverse;
}

/* Glow ring effects */
.panel-glow {
    position: absolute;
    top: -10%;
    left: -10%;
    width: 120%;
    height: 120%;
    background: radial-gradient(circle, rgba(204, 255, 0, 0.05) 0%, transparent 70%);
    pointer-events: none;
    z-index: -1;
}

.panel-glow-green {
    position: absolute;
    top: -10%;
    left: -10%;
    width: 120%;
    height: 120%;
    background: radial-gradient(circle, rgba(0, 255, 102, 0.05) 0%, transparent 70%);
    pointer-events: none;
    z-index: -1;
}

/* Animations Definitions */
@keyframes floatVertical {
    0% { transform: translateY(0px) rotate(0deg); }
    100% { transform: translateY(-10px) rotate(0.5deg); }
}

/* Responsive adjustments for the Premium HUD */
@media (max-width: 992px) {
    .premium-hud-cluster {
        transform: scale(0.85);
    }
}

@media (max-width: 768px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 50px;
        text-align: center;
    }
    
    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .premium-hud-cluster {
        width: 100%;
        max-width: 400px;
        height: 400px;
        margin: 0 auto;
        transform: scale(0.85);
    }
    
    .owner-panel {
        left: -10px;
    }
    
    .alien-panel {
        right: -10px;
    }
    
    .hud-telemetry-panel {
        left: 10px;
        bottom: 20px;
    }
}

@media (max-width: 480px) {
    .premium-hud-cluster {
        transform: scale(0.7);
        height: 350px;
    }
    
    .owner-panel {
        width: 180px;
        left: -20px;
    }
    
    .alien-panel {
        width: 160px;
        right: -20px;
    }
    
    .floating-cyber-chip.chip-left {
        right: 10px;
    }
    
    .floating-cyber-chip.chip-right {
        left: -10px;
    }
}

/* ==========================================
   STEP 6 — SOBRE MIM (Premium Profile System)
   ========================================== */

.grid-sobre-mim {
    display: grid;
    grid-template-columns: 340px 1fr;
    gap: 30px;
    align-items: stretch;
}

/* 1. Profile card layout */
.sobre-profile-card {
    display: flex;
    flex-direction: column;
    padding: 30px 25px;
    text-align: center;
    background: rgba(10, 14, 20, 0.55);
    border: 1.5px solid rgba(0, 255, 102, 0.15);
    position: relative;
    border-radius: 20px;
}

.profile-image-container {
    width: 170px;
    height: 170px;
    margin: 0 auto 25px;
    position: relative;
    border-radius: 50%;
    border: 2px solid rgba(0, 255, 102, 0.3);
    padding: 6px;
    background: rgba(0,0,0,0.3);
}

.profile-hex-glow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    box-shadow: 0 0 20px rgba(0, 255, 102, 0.25);
    animation: pulseDot 2s infinite alternate;
}

.profile-photo {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    filter: brightness(0.95) contrast(1.05);
}

.profile-scanline {
    position: absolute;
    top: 0;
    left: 5%;
    width: 90%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--neon-green), transparent);
    box-shadow: 0 0 6px var(--neon-green);
    animation: sweepLaser 4s infinite ease-in-out;
    pointer-events: none;
    border-radius: 50%;
}

.profile-status-badge {
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: #020305;
    border: 1px solid var(--neon-green);
    color: var(--neon-green);
    font-family: var(--font-mono);
    font-size: 0.65rem;
    font-weight: bold;
    padding: 4px 12px;
    border-radius: 20px;
    letter-spacing: 1.5px;
    white-space: nowrap;
    box-shadow: 0 4px 10px rgba(0, 255, 102, 0.2);
}

.profile-status-badge .badge-dot {
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--lime-green);
    box-shadow: 0 0 6px var(--lime-green);
    margin-right: 6px;
}

.profile-info {
    margin-bottom: 25px;
}

.profile-name {
    font-family: var(--font-tech);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 1px;
    margin-bottom: 5px;
}

.profile-title {
    font-size: 0.85rem;
    color: var(--white-muted);
    letter-spacing: 0.5px;
    margin-bottom: 20px;
}

.profile-meta-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 20px;
}

.meta-item {
    text-align: left;
}

.meta-lbl {
    font-family: var(--font-mono);
    font-size: 0.58rem;
    color: #4b5a6c;
    letter-spacing: 1px;
    display: block;
    margin-bottom: 2px;
}

.meta-val {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--white);
}

.meta-val.green {
    color: var(--neon-green);
    text-shadow: 0 0 5px rgba(0,255,102,0.2);
}

.profile-stats-mini {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    margin-top: auto;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 20px;
}

.stat-mini-box {
    flex: 1;
    background: rgba(0, 0, 0, 0.25);
    border: 1px solid rgba(255,255,255,0.02);
    border-radius: 10px;
    padding: 10px 5px;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.stat-mini-box:hover {
    transform: translateY(-2px);
    border-color: rgba(0, 255, 102, 0.15);
}

.stat-mini-num {
    font-family: var(--font-tech);
    font-size: 1.15rem;
    font-weight: 900;
    color: var(--lime-green);
    display: block;
    margin-bottom: 2px;
}

.stat-mini-lbl {
    font-size: 0.65rem;
    color: #8a99ad;
    text-transform: uppercase;
}

/* 2. Interactive console tab */
.sobre-console-card {
    padding: 35px 40px;
    display: flex;
    flex-direction: column;
    background: rgba(10, 14, 20, 0.45);
}

.console-tab-header {
    display: flex;
    gap: 10px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding-bottom: 15px;
    margin-bottom: 25px;
    overflow-x: auto;
    scrollbar-width: none;
}

.console-tab-header::-webkit-scrollbar {
    display: none;
}

.console-tab-btn {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.05);
    color: #8a99ad;
    padding: 10px 18px;
    font-family: var(--font-mono);
    font-size: 0.78rem;
    font-weight: bold;
    border-radius: 10px;
    cursor: pointer;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.console-tab-btn i {
    font-size: 0.85rem;
    transition: transform 0.3s ease;
}

.console-tab-btn:hover {
    background: rgba(255, 255, 255, 0.03);
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.15);
}

.console-tab-btn:hover i {
    transform: scale(1.1);
}

.console-tab-btn.active {
    background: rgba(0, 255, 102, 0.06);
    border-color: var(--neon-green);
    color: var(--neon-green);
    box-shadow: 0 0 15px rgba(0, 255, 102, 0.1);
}

/* Tab contents */
.console-tab-body {
    flex: 1;
}

.tab-pane {
    display: none;
    animation: cyberFadeIn 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.tab-pane.active {
    display: block;
}

@keyframes cyberFadeIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.pane-title {
    font-family: var(--font-tech);
    font-size: 1.15rem;
    color: var(--white);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    letter-spacing: 0.5px;
}

.pane-title i {
    color: var(--neon-green);
    filter: drop-shadow(0 0 5px rgba(0, 255, 102, 0.4));
}

.pane-p {
    color: var(--white-muted);
    font-size: 0.95rem;
    line-height: 1.65;
    margin-bottom: 20px;
}

.pane-p strong {
    color: var(--white);
    font-weight: 600;
}

.mission-statement {
    display: flex;
    gap: 15px;
    background: rgba(0, 0, 0, 0.15);
    border-left: 3px solid var(--neon-green);
    padding: 16px 20px;
    border-radius: 0 12px 12px 0;
    margin-top: 25px;
}

.mission-statement i {
    font-size: 1.2rem;
    margin-top: 3px;
}

.mission-statement span {
    font-size: 0.9rem;
    line-height: 1.5;
    color: #cfd8e3;
    font-style: italic;
}

/* 3. Timeline styling */
.cyber-timeline {
    position: relative;
    padding-left: 20px;
    margin-top: 10px;
}

.cyber-timeline::before {
    content: "";
    position: absolute;
    left: 4px;
    top: 5px;
    width: 1px;
    height: calc(100% - 10px);
    background: linear-gradient(to bottom, var(--neon-green), rgba(0,255,102,0.1) 85%, transparent);
}

.timeline-item {
    position: relative;
    margin-bottom: 30px;
    padding-left: 15px;
}

.timeline-item:last-child {
    margin-bottom: 10px;
}

.timeline-dot {
    position: absolute;
    left: -20px;
    top: 5px;
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--neon-green);
    box-shadow: 0 0 8px var(--neon-green);
    border: 2px solid #050709;
}

.timeline-time {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--lime-green);
    font-weight: bold;
    margin-bottom: 3px;
    letter-spacing: 0.5px;
}

.timeline-role {
    font-family: var(--font-tech);
    font-size: 0.98rem;
    font-weight: bold;
    color: var(--white);
    margin-bottom: 8px;
}

.timeline-desc {
    color: var(--white-muted);
    font-size: 0.85rem;
    line-height: 1.5;
}

/* 4. Arsenal section styling */
.arsenal-subgrid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.col-span-2 {
    grid-column: span 2;
}

.arsenal-card {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.04);
    border-radius: 14px;
    padding: 18px 20px;
    transition: all 0.3s ease;
}

.arsenal-card:hover {
    background: rgba(0, 0, 0, 0.3);
    border-color: rgba(0, 255, 102, 0.15);
    transform: translateY(-2px);
}

.arsenal-card-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

.arsenal-card-header i {
    color: var(--lime-green);
    font-size: 1.1rem;
    filter: drop-shadow(0 0 3px rgba(204,255,0,0.3));
}

.arsenal-card-header h5 {
    font-family: var(--font-tech);
    font-size: 0.95rem;
    font-weight: bold;
    color: var(--white);
}

.arsenal-card-desc {
    color: var(--white-muted);
    font-size: 0.8rem;
    line-height: 1.45;
    margin-bottom: 15px;
}

.tech-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.tech-chips span {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    color: #cfd8e3;
    font-family: var(--font-mono);
    font-size: 0.65rem;
    padding: 3px 8px;
    border-radius: 6px;
    transition: all 0.2s ease;
}

.tech-chips span:hover {
    background: rgba(0, 255, 102, 0.05);
    border-color: rgba(0, 255, 102, 0.2);
    color: var(--neon-green);
}

/* 5. Certifications Grid */
.certs-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.cert-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    background: rgba(0, 0, 0, 0.15);
    border: 1px solid rgba(255,255,255,0.02);
    padding: 15px;
    border-radius: 12px;
    transition: all 0.3s ease;
}

.cert-item:hover {
    background: rgba(0, 255, 102, 0.02);
    border-color: rgba(0, 255, 102, 0.1);
}

.cert-icon-box {
    width: 32px;
    height: 32px;
    background: rgba(204, 255, 0, 0.05);
    border: 1px solid rgba(204, 255, 0, 0.15);
    color: var(--lime-green);
    border-radius: 8px;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-shrink: 0;
    font-size: 0.9rem;
}

.cert-info h6 {
    font-family: var(--font-tech);
    font-size: 0.85rem;
    font-weight: bold;
    color: var(--white);
    margin-bottom: 4px;
    line-height: 1.3;
}

.cert-info p {
    font-size: 0.72rem;
    color: var(--white-muted);
}

/* Responsive Overrides */
@media (max-width: 992px) {
    .grid-sobre-mim {
        grid-template-columns: 1fr;
    }
    
    .sobre-profile-card {
        max-width: 450px;
        margin: 0 auto;
        width: 100%;
    }
}

@media (max-width: 600px) {
    .sobre-console-card {
        padding: 25px 20px;
    }
    
    .arsenal-subgrid, .certs-grid {
        grid-template-columns: 1fr;
    }
    
    .col-span-2 {
        grid-column: span 1;
    }
}


/* ==========================================
   PORTFOLIO - VIDEO LABORATORY (ETAPA 10)
   ========================================== */

.videos-section {
    position: relative;
    padding: 100px 0;
}

.videos-container {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 30px;
    max-width: 1200px;
    margin: 40px auto 0 auto;
}

@media (max-width: 992px) {
    .videos-container {
        grid-template-columns: 1fr;
    }
}

/* Cyber Player Wrapper */
.cyber-player-wrapper {
    display: flex;
    flex-direction: column;
    padding: 0;
    overflow: hidden;
    background: rgba(8, 12, 18, 0.75);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6), 0 0 25px rgba(0, 255, 102, 0.03);
}

.player-hud-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(2, 4, 6, 0.6);
    border-bottom: 1px solid var(--glass-border);
    padding: 15px 20px;
    font-family: var(--font-mono);
}

.hud-left {
    display: flex;
    align-items: center;
    gap: 10px;
}

.hud-stream-title {
    color: var(--white);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.hud-badge {
    background: rgba(0, 255, 102, 0.1);
    border: 1px solid var(--neon-green);
    color: var(--neon-green);
    font-size: 0.65rem;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 4px;
    letter-spacing: 1px;
}

/* Screen Area */
.player-screen-container {
    position: relative;
    width: 100%;
    aspect-ratio: 16/9;
    background: #020406;
    overflow: hidden;
}

.media-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: none;
    background: #000;
    align-items: center;
    justify-content: center;
}

.media-container.active {
    display: flex;
}

.player-video {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

#youtube-iframe, #tiktok-iframe {
    width: 100%;
    height: 100%;
    border: none;
    display: block;
}

.tiktok-wrapper {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    background: #010101;
}

/* TikTok vertical framing logic */
#tiktok-iframe {
    aspect-ratio: 9/16;
    max-width: 340px;
    height: 100%;
    border-radius: 8px;
    border: 1px solid var(--glass-border);
    box-shadow: 0 0 15px rgba(0,0,0,0.5);
}

/* Custom Controls styling for Local HTML5 player */
#local-media-container:hover .custom-controls-bar {
    opacity: 1;
    transform: translateY(0);
}

.custom-controls-bar {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background: linear-gradient(to top, rgba(2, 4, 6, 0.95) 0%, rgba(2, 4, 6, 0.8) 70%, transparent 100%);
    padding: 20px 20px 15px 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    opacity: 0; /* hidden by default, visible on hover */
    transform: translateY(10px);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 10;
}

/* Big Play Button Overlay */
.video-big-play {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(1);
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background: rgba(2, 4, 6, 0.7);
    border: 2px solid var(--neon-green);
    color: var(--neon-green);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.5rem;
    cursor: pointer;
    box-shadow: 0 0 20px rgba(0, 255, 102, 0.3);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 9;
}

.video-big-play:hover {
    background: var(--neon-green);
    color: #020406;
    box-shadow: 0 0 30px rgba(0, 255, 102, 0.6);
    transform: translate(-50%, -50%) scale(1.1);
}

.video-big-play.hidden {
    opacity: 0;
    pointer-events: none;
    transform: translate(-50%, -50%) scale(0.8);
}

/* Progress bar inside custom player */
.progress-container {
    position: relative;
    width: 100%;
    height: 6px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
    cursor: pointer;
    transition: height 0.2s ease;
}

.progress-container:hover {
    height: 8px;
}

.progress-bar {
    width: 0%;
    height: 100%;
    background: var(--neon-green);
    border-radius: 3px;
    box-shadow: 0 0 8px var(--neon-green);
    position: relative;
}

.progress-handle {
    position: absolute;
    top: 50%;
    left: 0%;
    transform: translate(-50%, -50%);
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--white);
    border: 2px solid var(--neon-green);
    box-shadow: 0 0 10px var(--neon-green);
    opacity: 0;
    transition: opacity 0.2s ease;
    pointer-events: none;
}

.progress-container:hover .progress-handle {
    opacity: 1;
}

/* Controls line */
.controls-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.controls-left, .controls-right {
    display: flex;
    align-items: center;
    gap: 15px;
}

.control-btn {
    background: transparent;
    border: none;
    color: var(--white-muted);
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 6px;
}

.control-btn:hover {
    color: var(--neon-green);
    background: rgba(255, 255, 255, 0.05);
}

/* Volume styling */
.volume-control-wrapper {
    display: flex;
    align-items: center;
    gap: 8px;
}

.volume-slider {
    width: 80px;
    height: 4px;
    -webkit-appearance: none;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 2px;
    outline: none;
    cursor: pointer;
}

.volume-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--neon-green);
    box-shadow: 0 0 5px var(--neon-green);
    cursor: pointer;
}

.time-display {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--white-muted);
    letter-spacing: 0.5px;
}

/* Speed Selector styling */
.speed-selector {
    position: relative;
}

#ctrl-speed-btn {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 700;
    border: 1px solid rgba(255,255,255,0.1);
    color: var(--white-muted);
    padding: 2px 8px;
    border-radius: 4px;
    width: auto;
    height: auto;
}

.speed-options {
    position: absolute;
    bottom: calc(100% + 10px);
    right: 0;
    background: rgba(10, 15, 22, 0.95);
    border: 1px solid var(--glass-border);
    border-radius: 6px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    z-index: 15;
    opacity: 0;
    pointer-events: none;
    transform: translateY(10px);
    transition: all 0.2s ease;
    box-shadow: 0 5px 15px rgba(0,0,0,0.5);
    min-width: 65px;
}

.speed-options.active {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

.speed-opt {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    padding: 8px 12px;
    color: var(--white-muted);
    cursor: pointer;
    text-align: center;
    transition: all 0.2s ease;
}

.speed-opt:hover {
    background: rgba(0, 255, 102, 0.08);
    color: var(--neon-green);
}

.speed-opt.active {
    background: rgba(0, 255, 102, 0.12);
    color: var(--neon-green);
    font-weight: 700;
}

/* Metadata bottom area */
.player-info-meta {
    padding: 20px;
    background: rgba(4, 6, 9, 0.3);
}

.player-video-desc {
    color: var(--white-muted);
    font-size: 0.85rem;
    line-height: 1.6;
}

/* Videos Control Panel (Right Column) */
.videos-control-panel {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.panel-subtitle {
    font-family: var(--font-tech);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.panel-p {
    font-size: 0.8rem;
    color: var(--white-muted);
    line-height: 1.5;
    margin-bottom: 20px;
}

/* Compact Forms styling */
.video-input-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.form-group-compact {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.compact-label {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.4);
    letter-spacing: 0.5px;
}

.compact-input {
    background: rgba(2, 4, 6, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 6px;
    padding: 10px 12px;
    color: var(--white);
    font-size: 0.8rem;
    outline: none;
    transition: all 0.3s ease;
}

.compact-input:focus {
    border-color: var(--neon-green);
    box-shadow: 0 0 10px rgba(0, 255, 102, 0.15);
}

.select-cyber {
    cursor: pointer;
    background-color: rgba(10, 15, 22, 0.95);
}

.btn-compact {
    padding: 10px 15px;
    font-size: 0.8rem;
    font-weight: 600;
    border-radius: 6px;
}

/* Playlist panel and items */
.playlist-panel {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    max-height: 320px;
    overflow: hidden;
}

.playlist-items {
    display: flex;
    flex-direction: column;
    gap: 8px;
    overflow-y: auto;
    padding-right: 5px;
    flex-grow: 1;
}

/* Custom scrollbar for playlist */
.playlist-items::-webkit-scrollbar {
    width: 4px;
}
.playlist-items::-webkit-scrollbar-track {
    background: transparent;
}
.playlist-items::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
}
.playlist-items::-webkit-scrollbar-thumb:hover {
    background: var(--neon-green);
}

.playlist-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.04);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.playlist-item:hover {
    background: rgba(0, 255, 102, 0.02);
    border-color: rgba(0, 255, 102, 0.2);
    transform: translateX(4px);
}

.playlist-item.active {
    background: rgba(0, 255, 102, 0.06);
    border-color: var(--neon-green);
    box-shadow: 0 0 15px rgba(0, 255, 102, 0.05);
}

.pl-item-icon {
    width: 32px;
    height: 32px;
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255,255,255,0.06);
    display: flex;
    justify-content: center;
    align-items: center;
    flex-shrink: 0;
    font-size: 0.85rem;
    color: var(--white-muted);
    transition: all 0.3s ease;
}

.playlist-item:hover .pl-item-icon, .playlist-item.active .pl-item-icon {
    color: var(--neon-green);
    background: rgba(0, 255, 102, 0.1);
    border-color: var(--neon-green);
}

.pl-item-details {
    display: flex;
    flex-direction: column;
    gap: 2px;
    overflow: hidden;
}

.pl-item-title {
    font-family: var(--font-tech);
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--white);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.pl-item-meta {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    color: var(--white-muted);
}

.playlist-item.active .pl-item-meta {
    color: var(--lime-green);
}


/* ==========================================
   PORTFOLIO - AUDIO LABORATORY (ETAPA 11)
   ========================================== */

.audios-section {
    position: relative;
    padding: 100px 0;
}

.audios-container {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 30px;
    max-width: 1200px;
    margin: 40px auto 0 auto;
}

@media (max-width: 992px) {
    .audios-container {
        grid-template-columns: 1fr;
    }
}

/* Cyber Audio Wrapper */
.cyber-audio-wrapper {
    display: flex;
    flex-direction: column;
    padding: 0;
    overflow: hidden;
    background: rgba(8, 12, 18, 0.75);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6), 0 0 25px rgba(0, 255, 102, 0.03);
}

.audio-hud-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(2, 4, 6, 0.6);
    border-bottom: 1px solid var(--glass-border);
    padding: 15px 20px;
    font-family: var(--font-mono);
}

.audio-status-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--neon-green);
    box-shadow: 0 0 8px var(--neon-green);
}

.audio-status-dot.pulsing {
    animation: corePulse 1.5s infinite ease-in-out;
}

.audio-status-dot.paused {
    background: #ffaa00;
    box-shadow: 0 0 8px #ffaa00;
    animation: none;
}

.hud-audio-title {
    color: var(--white);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.audio-hud-badge {
    background: rgba(0, 240, 255, 0.1);
    border: 1px solid #00f0ff;
    color: #00f0ff;
    font-size: 0.65rem;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 4px;
    letter-spacing: 1px;
}

/* Visualizer Screen Area */
.audio-visualizer-container {
    position: relative;
    width: 100%;
    height: 280px;
    background: radial-gradient(circle at center, #060c14 0%, #020406 100%);
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
}

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

/* Central rotating core */
.neural-orb-wrapper {
    position: relative;
    width: 120px;
    height: 120px;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2;
    cursor: pointer;
    transition: all 0.5s ease;
}

.neural-orb-glow {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 255, 102, 0.15) 0%, transparent 70%);
    filter: blur(10px);
    transition: all 0.3s ease;
}

.neural-orb-wrapper:hover .neural-orb-glow {
    background: radial-gradient(circle, rgba(0, 255, 102, 0.3) 0%, transparent 70%);
    transform: scale(1.15);
}

.neural-orb-core {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: rgba(2, 4, 6, 0.85);
    border: 2px solid var(--neon-green);
    color: var(--neon-green);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.2rem;
    box-shadow: 0 0 20px rgba(0, 255, 102, 0.3);
    z-index: 3;
    transition: all 0.3s ease;
}

.neural-orb-wrapper.playing .neural-orb-core {
    animation: orbPulse 1.2s infinite ease-in-out alternate, spinCore 15s infinite linear;
    border-color: #00f0ff;
    color: #00f0ff;
    box-shadow: 0 0 25px rgba(0, 240, 255, 0.4);
}

.orbit-ring {
    position: absolute;
    border-radius: 50%;
    border: 1px dashed rgba(0, 255, 102, 0.3);
    pointer-events: none;
}

.orbit-1 {
    width: 90px;
    height: 90px;
    animation: spinCore 10s infinite linear;
}

.orbit-2 {
    width: 120px;
    height: 120px;
    border-color: rgba(0, 240, 255, 0.2);
    animation: spinCoreCounter 14s infinite linear;
}

.neural-orb-wrapper.playing .orbit-1 {
    border-color: rgba(0, 240, 255, 0.5);
    animation-duration: 6s;
}

.neural-orb-wrapper.playing .orbit-2 {
    border-color: rgba(0, 255, 102, 0.3);
    animation-duration: 8s;
}

/* Preset Overlays */
.equalizer-presets-panel {
    position: absolute;
    bottom: 12px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(2, 4, 6, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 6px 12px;
    border-radius: 30px;
    display: flex;
    align-items: center;
    gap: 10px;
    z-index: 3;
    backdrop-filter: blur(8px);
}

.preset-label {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    color: var(--white-muted);
    letter-spacing: 0.5px;
}

.preset-buttons {
    display: flex;
    gap: 5px;
}

.btn-preset {
    background: transparent;
    border: none;
    color: rgba(255, 255, 255, 0.4);
    font-family: var(--font-mono);
    font-size: 0.65rem;
    font-weight: 600;
    padding: 3px 8px;
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-preset:hover {
    color: var(--white);
    background: rgba(255, 255, 255, 0.05);
}

.btn-preset.active {
    color: #020406;
    background: var(--neon-green);
    box-shadow: 0 0 8px rgba(0, 255, 102, 0.4);
    font-weight: 700;
}

/* Info under Visualizer */
.audio-info-meta {
    padding: 15px 20px;
    background: rgba(4, 6, 9, 0.2);
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.player-audio-desc {
    color: var(--white-muted);
    font-size: 0.8rem;
    line-height: 1.5;
}

/* Control Bar */
.audio-player-controls-bar {
    padding: 20px;
    background: rgba(2, 4, 6, 0.6);
    display: flex;
    flex-direction: column;
    gap: 15px;
}

/* Seek track */
.audio-progress-container {
    position: relative;
    width: 100%;
    height: 5px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 3px;
    cursor: pointer;
    transition: height 0.2s ease;
}

.audio-progress-container:hover {
    height: 7px;
}

.audio-progress-bar {
    width: 0%;
    height: 100%;
    background: linear-gradient(90deg, var(--neon-green), #00f0ff);
    border-radius: 3px;
    box-shadow: 0 0 8px rgba(0, 240, 255, 0.5);
    position: relative;
    transition: width 0.1s linear;
}

.audio-progress-handle {
    position: absolute;
    top: 50%;
    left: 0%;
    transform: translate(-50%, -50%);
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--white);
    border: 2px solid #00f0ff;
    box-shadow: 0 0 8px #00f0ff;
    opacity: 0;
    transition: opacity 0.2s ease, left 0.1s linear;
    pointer-events: none;
}

.audio-progress-container:hover .audio-progress-handle {
    opacity: 1;
}

/* Row elements */
.audio-controls-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.audio-controls-left, .audio-controls-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

.audio-control-btn {
    background: transparent;
    border: none;
    color: var(--white-muted);
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.03);
}

.audio-control-btn:hover {
    color: var(--neon-green);
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(0, 255, 102, 0.2);
}

.audio-control-btn.btn-audio-play {
    width: 44px;
    height: 44px;
    font-size: 1.1rem;
    background: rgba(0, 255, 102, 0.06);
    color: var(--neon-green);
    border: 1px solid rgba(0, 255, 102, 0.2);
    box-shadow: 0 0 10px rgba(0, 255, 102, 0.1);
}

.audio-control-btn.btn-audio-play:hover {
    background: var(--neon-green);
    color: #020406;
    box-shadow: 0 0 20px rgba(0, 255, 102, 0.4);
}

.audio-control-btn.active {
    color: #00f0ff;
    border-color: rgba(0, 240, 255, 0.3);
    background: rgba(0, 240, 255, 0.05);
}

/* Volume elements */
.audio-volume-wrapper {
    display: flex;
    align-items: center;
    gap: 6px;
}

.audio-volume-slider {
    width: 70px;
    height: 4px;
    -webkit-appearance: none;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    outline: none;
    cursor: pointer;
}

.audio-volume-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #00f0ff;
    box-shadow: 0 0 4px #00f0ff;
    cursor: pointer;
}

.audio-time-display {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--white-muted);
    letter-spacing: 0.5px;
    min-width: 80px;
    text-align: right;
}

/* Ingestion and Control Panels */
.add-audio-panel {
    background: rgba(8, 12, 18, 0.7);
    border: 1px solid var(--glass-border);
    padding: 25px;
    border-radius: 12px;
}

.audio-input-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

/* Playlist elements */
#audio-playlist-items-container {
    max-height: 230px;
    overflow-y: auto;
}

/* Orbit keyframes */
@keyframes spinCore {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

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

@keyframes orbPulse {
    0% { transform: scale(1); filter: drop-shadow(0 0 5px rgba(0, 240, 255, 0.2)); }
    100% { transform: scale(1.08); filter: drop-shadow(0 0 15px rgba(0, 240, 255, 0.5)); }
}

@keyframes corePulse {
    0% { opacity: 0.3; }
    50% { opacity: 1; }
    100% { opacity: 0.3; }
}


/* ==========================================
   ETAPA 12 - RÁDIO WEB FLUTUANTE
   ========================================== */

.cyber-radio-float {
    position: fixed;
    bottom: 30px;
    left: 30px;
    width: 320px;
    background: rgba(8, 12, 18, 0.95);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.8), 0 0 20px rgba(0, 240, 255, 0.05);
    z-index: 9999;
    padding: 0;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    backdrop-filter: blur(12px);
}

.cyber-radio-float.minimized {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    bottom: 30px;
    left: 30px;
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.3);
    cursor: pointer;
    border-color: rgba(0, 240, 255, 0.6);
}

.radio-card-glow {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 240, 255, 0.03) 0%, transparent 60%);
    pointer-events: none;
    z-index: 1;
}

/* Radio Header */
.radio-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(2, 4, 6, 0.8);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 10px 14px;
    position: relative;
    z-index: 2;
}

.cyber-radio-float.minimized .radio-header {
    display: none;
}

.radio-header-left {
    display: flex;
    align-items: center;
    gap: 8px;
}

.radio-live-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #ff0033;
    box-shadow: 0 0 8px #ff0033;
    display: inline-block;
}

.radio-live-dot.playing {
    animation: corePulse 1s infinite ease-in-out;
}

.radio-header-title {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 1px;
}

.radio-mini-btn {
    background: transparent;
    border: none;
    color: var(--white-muted);
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: 4px;
}

.radio-mini-btn:hover {
    color: #ff0033;
    background: rgba(255, 0, 51, 0.1);
}

/* Radio Body */
.radio-body {
    padding: 15px;
    position: relative;
    z-index: 2;
}

.cyber-radio-float.minimized .radio-body {
    display: none;
}

.radio-info-block {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.radio-logo-orbit {
    position: relative;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid rgba(0, 240, 255, 0.3);
    background: rgba(2, 4, 6, 0.7);
    color: #00f0ff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
}

.radio-logo-orbit.playing {
    animation: spinCore 12s infinite linear;
    border-color: #00f0ff;
    box-shadow: 0 0 10px rgba(0, 240, 255, 0.2);
}

.radio-pulse-ring {
    position: absolute;
    top: -4px;
    left: -4px;
    right: -4px;
    bottom: -4px;
    border-radius: 50%;
    border: 1px solid rgba(0, 240, 255, 0.1);
    opacity: 0;
}

.radio-logo-orbit.playing .radio-pulse-ring {
    animation: pulseRing 2s infinite ease-out;
}

.radio-text-details {
    display: flex;
    flex-direction: column;
}

.radio-sub {
    font-family: var(--font-mono);
    font-size: 0.55rem;
    color: #00f0ff;
    letter-spacing: 0.5px;
}

.radio-current-track {
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 200px;
}

/* EQ Spectrum Simulator */
.radio-eq-bars {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    height: 18px;
    margin-bottom: 12px;
    padding: 0 2px;
    opacity: 0.3;
    transition: opacity 0.3s ease;
}

.radio-eq-bars.playing {
    opacity: 1;
}

.radio-eq-bars span {
    width: 3px;
    height: 2px;
    background: #00f0ff;
    border-radius: 2px 2px 0 0;
}

.radio-eq-bars.playing span {
    animation: eqBounce 1s infinite alternate ease-in-out;
}

/* Set different animation durations & heights for organic feel */
.radio-eq-bars.playing span:nth-child(1) { animation-duration: 0.6s; animation-delay: 0.1s; }
.radio-eq-bars.playing span:nth-child(2) { animation-duration: 0.9s; animation-delay: 0.3s; }
.radio-eq-bars.playing span:nth-child(3) { animation-duration: 0.5s; animation-delay: 0.0s; }
.radio-eq-bars.playing span:nth-child(4) { animation-duration: 0.8s; animation-delay: 0.5s; }
.radio-eq-bars.playing span:nth-child(5) { animation-duration: 0.7s; animation-delay: 0.2s; }
.radio-eq-bars.playing span:nth-child(6) { animation-duration: 1.0s; animation-delay: 0.4s; }
.radio-eq-bars.playing span:nth-child(7) { animation-duration: 0.6s; animation-delay: 0.1s; }
.radio-eq-bars.playing span:nth-child(8) { animation-duration: 0.8s; animation-delay: 0.3s; }

/* Radio Controls */
.radio-controls-bar {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 10px;
}

.radio-ctrl-btn {
    background: rgba(0, 240, 255, 0.05);
    border: 1px solid rgba(0, 240, 255, 0.2);
    color: #00f0ff;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.25s ease;
}

.radio-ctrl-btn:hover {
    background: #00f0ff;
    color: #020406;
    box-shadow: 0 0 12px rgba(0, 240, 255, 0.4);
}

.radio-volume-container {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-grow: 1;
}

.radio-volume-slider {
    flex-grow: 1;
    height: 4px;
    -webkit-appearance: none;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    outline: none;
    cursor: pointer;
}

.radio-volume-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #00f0ff;
    box-shadow: 0 0 4px #00f0ff;
    cursor: pointer;
}

/* Radio Footer Info */
.radio-footer-info {
    font-size: 0.6rem;
    color: var(--white-muted);
    border-top: 1px solid rgba(255, 255, 255, 0.03);
    padding-top: 8px;
    display: flex;
    align-items: center;
    gap: 6px;
    line-height: 1.3;
}

/* Minimized State Element */
.radio-minimized-trigger {
    display: none;
    width: 100%;
    height: 100%;
    align-items: center;
    justify-content: center;
    position: relative;
    color: #00f0ff;
    font-size: 1.3rem;
}

.cyber-radio-float.minimized .radio-minimized-trigger {
    display: flex;
}

.mini-live-badge {
    position: absolute;
    top: -5px;
    right: -10px;
    background: #ff0033;
    color: var(--white);
    font-family: var(--font-mono);
    font-size: 0.45rem;
    font-weight: 700;
    padding: 1px 4px;
    border-radius: 3px;
    box-shadow: 0 0 6px #ff0033;
    pointer-events: none;
}

/* Floating Responsive Behavior */
@media (max-width: 576px) {
    .cyber-radio-float {
        left: 15px;
        bottom: 15px;
        width: calc(100% - 30px);
    }
    .cyber-radio-float.minimized {
        width: 56px;
        height: 56px;
        left: 15px;
        bottom: 15px;
    }
}

/* Keyframes */
@keyframes pulseRing {
    0% { transform: scale(0.9); opacity: 0.8; }
    100% { transform: scale(1.3); opacity: 0; }
}

@keyframes eqBounce {
    0% { height: 2px; }
    100% { height: 16px; }
}