    :root {
    --primary-color: #1a1307;
    --secondary-color: #2d1e0f;
    --accent-color: #ff9800;
    --accent-color-dark: #e65100;
    --danger-color: #ff5722;
    --text-color: #fff3e0;
    --muted-color: #ffd180;
}

body {
    font-family: 'Poppins', sans-serif;
    color: var(--text-color);
    background-color: var(--primary-color);
    overflow-x: hidden;
}

/* Navbar Styles */
.navbar {
    background-color: rgba(26, 19, 7, 0.95);
    box-shadow: 0 2px 20px rgba(255, 152, 0, 0.2);
    padding: 15px 0;
    transition: all 0.3s ease;
    border-bottom: 1px solid rgba(255, 152, 0, 0.4);
}

.navbar.scrolled {
    padding: 10px 0;
    background-color: rgba(26, 19, 7, 0.98);
}

.navbar-brand {
    font-family: 'Orbitron', sans-serif;
    font-weight: 700;
    font-size: 1.8rem;
    color: var(--text-color) !important;
    letter-spacing: 1px;
}

.nav-link {
    font-family: 'Orbitron', sans-serif;
    font-weight: 500;
    margin: 0 15px;
    padding: 0.5rem 1rem;
    color: var(--text-color) !important;
    transition: color 0.3s ease;
    font-size: 1rem;
    letter-spacing: 1px;
}

.nav-link:hover {
    color: var(--accent-color) !important;
}

.navbar-toggler {
    outline: none;
    border: none;
}

.btn-download, .btn-accent {
    background-color: var(--accent-color);
    color: white;
    font-weight: 600;
    border-radius: 8px;
    padding: 10px 25px;
    transition: all 0.3s ease;
    border: none;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-family: 'Orbitron', sans-serif;
}

.btn-download:hover, .btn-accent:hover {
    background-color: var(--accent-color-dark);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(255, 152, 0, 0.3);
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(26, 19, 7, 0.92), rgba(26, 19, 7, 0.92)), url('https://images.unsplash.com/photo-1550751827-4bd374c3f58b?ixlib=rb-1.2.1&auto=format&fit=crop&w=1350&q=80');
    background-size: cover;
    background-position: center;
    color: white;
    padding: 150px 0 100px;
    position: relative;
    overflow: hidden;
    text-align: center;
}

.hero-revolution {
    position: relative;
    height: 100vh;
    min-height: 800px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background-color: var(--primary-color);
    color: var(--text-color);
    font-family: 'Rajdhani', 'Orbitron', sans-serif;
    perspective: 1000px;
}

/* Efeito Matrix */
.matrix-fall {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(0deg,
            rgba(26, 19, 7, 0.8),
            rgba(26, 19, 7, 0.8) 1px,
            transparent 1px,
            transparent 5px);
    z-index: 1;
    animation: matrixScroll 100s linear infinite;
}

@keyframes matrixScroll {
    from { background-position: 0 0; }
    to { background-position: 0 1000px; }
}

/* Efeito de Partículas */
.particle-network {
    position: absolute;
    width: 100%;
    height: 100%;
    background-image:
        radial-gradient(circle at 20% 30%, rgba(255, 152, 0, 0.05) 0%, transparent 20%),
        radial-gradient(circle at 80% 70%, rgba(255, 152, 0, 0.05) 0%, transparent 20%);
    z-index: 2;
}

/* Grid Hexagonal */
.hexagon-grid {
    position: absolute;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><polygon points="50,0 93,25 93,75 50,100 7,75 7,25" fill="none" stroke="%23ff9800" stroke-width="0.2" stroke-opacity="0.1"/></svg>');
    background-size: 100px 100px;
    opacity: 0.3;
    z-index: 3;
}

/* Núcleo do Hero */
.hero-core {
    position: relative;
    z-index: 10;
    width: 90%;
    max-width: 1200px;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 2rem;
}

/* Logo Holográfico */
.holographic-logo {
    position: relative;
    margin-bottom: 3rem;
    height: 180px;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hologram-base {
    position: absolute;
    width: 300px;
    height: 30px;
    background: linear-gradient(90deg, transparent, var(--accent-color), transparent);
    bottom: 0;
    filter: blur(10px);
    opacity: 0.7;
}

.hologram-projection {
    position: relative;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    transform-style: preserve-3d;
    animation: hologram-rotate 20s infinite linear;
}

.logo-3d {
    font-size: 5rem;
    font-weight: 900;
    text-transform: uppercase;
    background: linear-gradient(to right, var(--accent-color), var(--muted-color));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    text-shadow: 0 0 10px rgba(255, 152, 0, 0.5);
    position: relative;
    z-index: 2;
    letter-spacing: 3px;
}

.hologram-grid {
    position: absolute;
    width: 120%;
    height: 120%;
    background:
        linear-gradient(rgba(255, 152, 0, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 152, 0, 0.1) 1px, transparent 1px);
    background-size: 30px 30px;
    transform: translateZ(-50px);
    opacity: 0.8;
}

.hologram-glow {
    position: absolute;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(255, 152, 0, 0.3) 0%, transparent 70%);
    filter: blur(20px);
}

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

/* Mensagem Dinâmica */
.dynamic-message {
    width: 100%;
    max-width: 800px;
    margin-bottom: 3rem;
    text-align: center;
}

.cyber-text {
    font-size: 1.8rem;
    font-weight: 500;
    color: var(--text-color);
    margin: 0 auto 2rem;
    min-height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.typing-effect {
    border-right: 3px solid var(--accent-color);
    white-space: nowrap;
    overflow: hidden;
    animation:
        typing 3.5s steps(40) 1s 1 normal both,
        blink-caret 0.75s step-end infinite,
        text-glow 2s infinite alternate;
}

@keyframes text-glow {
    from { text-shadow: 0 0 5px rgba(255, 152, 0, 0.3); }
    to { text-shadow: 0 0 15px rgba(255, 152, 0, 0.7); }
}

@keyframes typing {
    from { width: 0; }
    to { width: 100%; }
}

@keyframes blink-caret {
    from, to { border-color: transparent; }
    50% { border-color: var(--accent-color); }
}

/* Divisor Neural */
.neural-divider {
    position: relative;
    height: 40px;
    margin: 2rem 0;
    display: flex;
    justify-content: center;
    align-items: center;
}

.neural-path {
    width: 100%;
    height: 20px;
    animation: neural-pulse 3s infinite ease-in-out;
}

.neural-icon {
    position: absolute;
    color: var(--accent-color);
    font-size: 1.5rem;
    background: var(--primary-color);
    padding: 0 1rem;
    animation: icon-pulse 2s infinite;
}

@keyframes neural-pulse {
    0%, 100% { transform: scaleY(1); opacity: 0.7; }
    50% { transform: scaleY(1.3); opacity: 1; }
}

@keyframes icon-pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

/* Alerta de Segurança */
.security-alert, .warning-box {
    background: rgba(45, 30, 15, 0.7);
    border: 1px solid var(--danger-color);
    border-left: 5px solid var(--danger-color);
    padding: 1.5rem;
    border-radius: 5px;
    backdrop-filter: blur(5px);
    box-shadow: 0 0 20px rgba(255, 87, 34, 0.2);
    margin: 2rem 0;
}

.alert-header {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.alert-icon-container {
    position: relative;
    margin-right: 15px;
}

.alert-icon {
    color: var(--danger-color);
    font-size: 2rem;
    position: relative;
    z-index: 2;
}

.alert-pulse-ring {
    position: absolute;
    top: -10px;
    left: -10px;
    right: -10px;
    bottom: -10px;
    border: 2px solid var(--danger-color);
    border-radius: 50%;
    animation: pulse-ring 2s infinite;
    z-index: 1;
}

.alert-title {
    color: var(--danger-color);
    margin: 0;
    font-size: 1.5rem;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.alert-body {
    text-align: left;
}

.alert-list {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0;
}

.alert-list li {
    margin-bottom: 0.8rem;
    display: flex;
    align-items: center;
}

.alert-list i {
    color: var(--accent-color);
    margin-right: 10px;
    font-size: 1.2rem;
}

.alert-legal {
    font-size: 0.9rem;
    color: var(--muted-color);
    margin-top: 1.5rem;
    font-style: italic;
}

/* Painel de Controle */
.control-panel {
    width: 100%;
    max-width: 800px;
    margin-top: 2rem;
}

.panel-row {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 1.5rem;
}

.cyber-button {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2rem;
    border: none;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
}

.main-action {
    background: linear-gradient(45deg, var(--accent-color-dark), var(--accent-color));
    color: var(--primary-color);
}

.secondary-action {
    background: transparent;
    color: var(--accent-color);
}

.button-content {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
}

.button-icon {
    margin-right: 10px;
    font-size: 1.2rem;
}

.button-badge {
    margin-left: 15px;
    background: rgba(26, 19, 7, 0.5);
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 0.8rem;
}

.button-glow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(255, 152, 0, 0.8) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.button-border {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border: 2px solid transparent;
    border-image: linear-gradient(45deg, var(--accent-color), var(--muted-color)) 1;
    clip-path: polygon(0% 0%, 100% 0%, 100% 100%, 0% 100%,
            0% 0%, 2px 2px, 2px calc(100% - 2px), calc(100% - 2px) calc(100% - 2px),
            calc(100% - 2px) 2px, 2px 2px);
}

.cyber-button:hover .button-glow {
    opacity: 0.6;
}

.cyber-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(255, 152, 0, 0.3);
}

/* Status do Painel */
.panel-status {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 30px;
    margin-top: 2rem;
}

.status-item {
    display: flex;
    align-items: center;
    font-size: 0.9rem;
    letter-spacing: 1px;
}

.status-indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin-right: 8px;
    background-color: var(--accent-color);
    box-shadow: 0 0 10px var(--accent-color);
}

.status-indicator.pulse {
    animation: status-pulse 2s infinite;
}

/* Scanner de Acesso */
.access-scanner {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.scanner-beam {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, transparent, rgba(255, 152, 0, 0.3), transparent);
    animation: scanner-sweep 3s infinite linear;
}

.scanner-text {
    position: relative;
    color: var(--accent-color);
    font-size: 0.8rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    z-index: 2;
}

.hero-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 20px;
    letter-spacing: 3px;
    color: var(--accent-color);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.hero-subtitle {
    font-size: 1.5rem;
    font-weight: 300;
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    border: 2px solid var(--accent-color);
    transition: all 0.5s ease;
}

.hero-img:hover {
    transform: scale(1.03);
}

.section-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 2.8rem;
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: 50px;
    position: relative;
    letter-spacing: 2px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 3px;
    background-color: var(--accent-color);
}

.feature-card {
    background: rgba(45, 30, 15, 0.7);
    border-radius: 5px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
    height: 100%;
    border-left: 4px solid var(--accent-color);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(255, 152, 0, 0.2);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: var(--accent-color);
}

.feature-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--text-color);
    letter-spacing: 1px;
}

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

.feature-list {
    list-style-type: none;
    padding-left: 0;
}

.feature-list li {
    padding: 8px 0;
    border-bottom: 1px solid rgba(255, 152, 0, 0.08);
    color: var(--muted-color);
}

.feature-list li::before {
    content: '\f054';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    color: var(--accent-color);
    margin-right: 10px;
}

.shot-section {
    background-color: rgba(45, 30, 15, 0.7);
    padding: 100px 0;
}

.shot-img {
    border-radius: 5px;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.5);
    border: 2px solid var(--accent-color);
    transition: all 0.3s ease;
}

.shot-img:hover {
    transform: scale(1.03);
}

.how-to-use-item {
    background: rgba(45, 30, 15, 0.7);
    border-radius: 5px;
    padding: 30px;
    margin-bottom: 30px;
    transition: all 0.3s ease;
    border-top: 4px solid var(--accent-color);
}

.how-to-use-item:hover {
    background: rgba(45, 30, 15, 0.9);
    transform: translateY(-5px);
}

.how-to-use-icon {
    font-size: 3rem;
    color: var(--accent-color);
    margin-bottom: 20px;
}

.code-block {
    background-color: rgba(0, 0, 0, 0.5);
    border-radius: 5px;
    padding: 15px;
    font-family: 'Courier New', monospace;
    color: var(--muted-color);
    overflow-x: auto;
}

.cta-section {
    background: linear-gradient(rgba(26, 19, 7, 0.92), rgba(26, 19, 7, 0.92)), url('https://images.unsplash.com/photo-1550751827-4bd374c3f58b?ixlib=rb-1.2.1&auto=format&fit=crop&w=1350&q=80');
    background-size: cover;
    background-position: center;
    color: white;
    padding: 100px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 20px;
    letter-spacing: 2px;
    color: var(--accent-color);
}

.cta-text {
    font-size: 1.3rem;
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.footer {
    background-color: var(--primary-color);
    color: white;
    padding: 80px 0 30px;
    border-top: 1px solid rgba(255, 152, 0, 0.2);
}

.footer-logo {
    height: 60px;
    margin-bottom: 30px;
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 15px;
}

.footer-links a {
    color: var(--muted-color);
    transition: all 0.3s ease;
    text-decoration: none;
    font-family: 'Orbitron', sans-serif;
    letter-spacing: 1px;
}

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

.social-icons a {
    display: inline-block;
    width: 45px;
    height: 45px;
    background-color: rgba(255, 152, 0, 0.15);
    border-radius: 50%;
    text-align: center;
    line-height: 45px;
    color: white;
    margin: 0 10px;
    transition: all 0.3s ease;
    font-size: 1.2rem;
}

.social-icons a:hover {
    background-color: var(--accent-color);
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(255, 152, 0, 0.3);
}

.copyright {
    border-top: 1px solid rgba(255, 152, 0, 0.2);
    padding-top: 30px;
    margin-top: 60px;
    color: var(--muted-color);
    font-size: 0.9rem;
}

.badge-raven {
    background-color: var(--accent-color);
    color: white;
    font-family: 'Orbitron', sans-serif;
    font-weight: 600;
    padding: 5px 15px;
    border-radius: 4px;
    letter-spacing: 1px;
    font-size: 0.8rem;
}

/* Animações Customizadas */
@keyframes pulse-ring {
    0% { transform: scale(0.8); opacity: 0.7; }
    70%, 100% { transform: scale(1.3); opacity: 0; }
}

@keyframes status-pulse {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 1; }
}

@keyframes scanner-sweep {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

/* Responsividade */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.2rem;
    }

    .section-title {
        font-size: 2.2rem;
    }

    .cta-title {
        font-size: 2.2rem;
    }

    .logo-3d {
        font-size: 3rem;
    }

    .cyber-text {
        font-size: 1.3rem;
        white-space: normal;
        animation: none;
        border-right: none;
    }

    .panel-row {
        flex-direction: column;
        align-items: center;
    }

    .panel-status {
        flex-direction: column;
        gap: 15px;
        align-items: center;
    }

    .security-alert, .warning-box {
        padding: 1rem;
    }

    .alert-title {
        font-size: 1.2rem;
    }
}
