/* Reset e Variáveis */
:root {
    --bg-color: #0a0a0a;
    --card-bg: #161616;
    --text-primary: #ffffff;
    --text-secondary: #b0b0b0;
    --accent-color: #00d2ff; /* Azul Neon Magcubic */
    --accent-hover: #00a8cc;
    --purple-glow: #9d00ff;
    --font-tech: 'Orbitron', sans-serif;
    --font-body: 'Roboto', sans-serif;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    font-family: var(--font-body);
    overflow-x: hidden;
}

/* Navbar */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 50px;
    background: rgba(10, 10, 10, 0.95);
    border-bottom: 1px solid #333;
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
}

.logo {
    font-family: var(--font-tech);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 2px;
}

.highlight {
    color: var(--accent-color);
}

.model-selector {
    display: flex;
    list-style: none;
    gap: 20px;
}

.model-selector li {
    cursor: pointer;
    padding: 8px 16px;
    border: 1px solid transparent;
    border-radius: 20px;
    transition: all 0.3s ease;
    font-family: var(--font-tech);
    font-size: 0.9rem;
}

.model-selector li:hover {
    color: var(--accent-color);
    border-color: var(--accent-color);
    box-shadow: 0 0 10px rgba(0, 210, 255, 0.3);
}

.model-selector li.active {
    background: var(--accent-color);
    color: #000;
    font-weight: bold;
    box-shadow: 0 0 15px var(--accent-color);
}

/* Hero Section */
.hero-section {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 80px 10%;
    min-height: 80vh;
    background: radial-gradient(circle at top right, rgba(157, 0, 255, 0.1), transparent 40%);
    animation: fadeIn 1s ease-in-out;
}

.hero-text {
    max-width: 50%;
}

.model-title {
    font-family: var(--font-tech);
    font-size: 4rem;
    margin-bottom: 10px;
    background: linear-gradient(90deg, #fff, var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.model-tagline {
    font-size: 1.5rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
}

.btn-buy {
    display: inline-block;
    padding: 15px 40px;
    background: linear-gradient(45deg, var(--accent-color), var(--purple-glow));
    color: white;
    text-decoration: none;
    font-weight: bold;
    border-radius: 50px;
    font-size: 1.2rem;
    transition: transform 0.3s, box-shadow 0.3s;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-buy:hover {
    transform: scale(1.05);
    box-shadow: 0 0 30px rgba(0, 210, 255, 0.6);
}

.hero-image-container img {
    max-width: 100%;
    height: auto;
    max-height: 500px;
    filter: drop-shadow(0 0 20px rgba(255, 255, 255, 0.1));
    animation: float 6s ease-in-out infinite;
}

/* Tabs Section */
.tabs-container {
    padding: 50px 10%;
    background-color: var(--card-bg);
}

.tabs-header {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.tab-btn {
    background: transparent;
    border: 1px solid #333;
    color: var(--text-secondary);
    padding: 12px 24px;
    cursor: pointer;
    font-family: var(--font-tech);
    transition: all 0.3s;
    text-transform: uppercase;
}

.tab-btn:hover, .tab-btn.active {
    border-color: var(--accent-color);
    color: var(--accent-color);
    background: rgba(0, 210, 255, 0.05);
}

.tab-content {
    min-height: 300px;
    animation: slideUp 0.5s ease-out;
}

/* Estilos Específicos das Abas */
.specs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.spec-card {
    background: #222;
    padding: 20px;
    border-left: 3px solid var(--accent-color);
}

.spec-card h4 { color: var(--accent-color); margin-bottom: 5px; }

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 15px;
}

.gallery-grid img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: 8px;
    transition: transform 0.3s;
    cursor: pointer;
}

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

.review-card {
    background: #222;
    padding: 20px;
    margin-bottom: 15px;
    border-radius: 8px;
}

.stars { color: gold; margin-bottom: 10px; }

.video-title {
    font-family: var(--font-tech);
    text-align: center;
    margin-top: 60px;
    margin-bottom: 20px;
    font-size: 1.5rem;
    color: var(--accent-color);
}

.video-container {
    position: relative;
    overflow: hidden;
    width: 100%;
    padding-top: 56.25%; /* 16:9 Aspect Ratio */
    max-width: 800px;
    margin: 30px auto 0;
    border-radius: 10px;
    border: 2px solid #333;
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    width: 100%;
    height: 100%;
}

/* Animações */
@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
    100% { transform: translateY(0px); }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Responsividade */
@media (max-width: 768px) {
    .navbar {
        flex-direction: column;
        padding: 15px;
    }
    
    .model-selector {
        margin-top: 15px;
        flex-wrap: wrap;
        justify-content: center;
    }

    .hero-section {
        flex-direction: column-reverse;
        text-align: center;
        padding-top: 40px;
    }

    .hero-text {
        max-width: 100%;
        margin-top: 30px;
    }
}

/* Footer */
.footer {
    background-color: var(--card-bg);
    color: var(--text-secondary);
    text-align: center;
    padding: 30px 0;
    border-top: 1px solid #333;
}

.social-links {
    margin-bottom: 20px;
}

.social-links a {
    color: var(--text-secondary);
    font-size: 1.5rem;
    margin: 0 15px;
    transition: color 0.3s;
}

.social-links a:hover {
    color: var(--accent-color);
}

/* Lightbox & Overlay Styles */
.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    z-index: 1001;
    display: none;
    opacity: 0;
    transition: opacity 0.3s ease-in-out;
}

.lightbox {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.95);
    width: 90%;
    height: 90%;
    z-index: 1002;
    display: none;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s ease-in-out, transform 0.3s ease-in-out;
}

.lightbox.active, .overlay.active {
    display: flex;
    opacity: 1;
}

.lightbox.active {
    transform: translate(-50%, -50%) scale(1);
}

.lightbox-image {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    border-radius: 8px;
}

.lightbox-close, .lightbox-prev, .lightbox-next {
    position: absolute;
    background: rgba(0, 0, 0, 0.4);
    color: white;
    border: none;
    font-size: 1.8rem;
    cursor: pointer;
    border-radius: 50%;
    transition: background 0.3s;
    width: 50px;
    height: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
}
.lightbox-close:hover, .lightbox-prev:hover, .lightbox-next:hover { background: rgba(0, 0, 0, 0.7); }

.lightbox-close { top: 15px; right: 15px; }
.lightbox-prev { left: 15px; top: 50%; transform: translateY(-50%); }
.lightbox-next { right: 15px; top: 50%; transform: translateY(-50%); }