/* Reset básico */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background-color: var(--dark);
    color: var(--light);
    overflow-x: hidden;
}

:root {
    --primary: #8a2be2;
    --primary-light: #a35cff;
    --primary-dark: #6a1cb2;
    --accent: #b14cff;
    --dark: #1a103c;
    --dark-light: #2d1b5a;
    --light: #f8f9fa;
    --light-purple: #e9d8fd;
}

/* Header */
header {
    background-color: rgba(26, 16, 60, 0.9);
    backdrop-filter: blur(10px);
    padding: 1rem 2rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.5rem;
    font-weight: bold;
    color: white;
    text-decoration: none;
}

.logo i {
    color: var(--accent);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    color: white;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    padding: 0.5rem 1rem;
    border-radius: 5px;
}

.nav-menu a:hover, .nav-menu a.active {
    background-color: var(--primary);
    color: white;
}

.login-btn {
    background-color: var(--accent);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
}

.login-btn:hover {
    background-color: var(--primary-light);
    transform: translateY(-2px);
}

.hamburger {
    display: none;
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding: 0 2rem;
    background: linear-gradient(135deg, var(--dark), var(--primary-dark));
}

.hero-content {
    max-width: 800px;
    text-align: center;
    z-index: 1;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--primary-light), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: titleAnimation 5s ease infinite;
}

@keyframes titleAnimation {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: var(--light-purple);
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.btn {
    display: inline-block;
    padding: 0.8rem 2rem;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-primary {
    background-color: var(--primary);
    color: white;
}

.btn-primary:hover {
    background-color: var(--primary-light);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(106, 28, 178, 0.3);
}

.btn-outline {
    border: 2px solid var(--primary);
    color: white;
}

.btn-outline:hover {
    background-color: var(--primary);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(106, 28, 178, 0.3);
}

.particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.particle {
    position: absolute;
    border-radius: 50%;
    background-color: var(--primary-light);
    opacity: 0.3;
}

/* Features Section */
.features {
    padding: 5rem 2rem;
    background-color: var(--dark-light);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--light);
}

.section-subtitle {
    text-align: center;
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto 3rem;
    color: var(--light-purple);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.feature-card {
    background: rgba(138, 43, 226, 0.1);
    border-radius: 10px;
    padding: 2rem;
    transition: all 0.3s ease;
    border: 1px solid rgba(138, 43, 226, 0.2);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(138, 43, 226, 0.2);
    border-color: var(--primary);
}

.feature-icon {
    font-size: 2.5rem;
    color: var(--primary-light);
    margin-bottom: 1.5rem;
}

.feature-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--light);
}

.feature-description {
    color: var(--light-purple);
    line-height: 1.6;
}

/* Commands Section */
.commands {
    padding: 5rem 2rem;
    background-color: var(--dark);
}

.commands-container {
    max-width: 1200px;
    margin: 0 auto;
}

.commands-tabs {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 2rem;
}

.tab-btn {
    background: rgba(138, 43, 226, 0.1);
    border: none;
    padding: 0.8rem 1.5rem;
    border-radius: 5px;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
}

.tab-btn.active {
    background-color: var(--primary);
}

.tab-btn:hover:not(.active) {
    background-color: rgba(138, 43, 226, 0.3);
}

.commands-content {
    background: rgba(138, 43, 226, 0.1);
    border-radius: 10px;
    padding: 2rem;
    border: 1px solid rgba(138, 43, 226, 0.2);
}

.command-category {
    display: none;
}

.command-category.active {
    display: block;
}

.command-item {
    padding: 1rem;
    border-bottom: 1px solid rgba(138, 43, 226, 0.2);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.command-item:last-child {
    border-bottom: none;
}

.command-name {
    font-weight: 600;
    color: var(--primary-light);
}

.command-description {
    color: var(--light-purple);
}

/* Stats Section */
.stats {
    padding: 5rem 2rem;
    background: linear-gradient(135deg, var(--primary-dark), var(--dark));
}

.stats-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.stat-card {
    background: rgba(255, 255, 255, 0.05);