:root {
    --bg-color: #0a0e17;
    --text-color: #e0e6ed;
    --accent-color: #00f2ff;
    /* Cyan Neon */
    --secondary-accent: #7000ff;
    /* Purple Neon */
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --font-heading: 'Space Grotesk', sans-serif;
    --font-body: 'Outfit', sans-serif;
}

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

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

.container {
    height: 100vh;
    overflow-y: scroll;
    scroll-snap-type: y mandatory;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 1.5rem 3rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    background: linear-gradient(to bottom, rgba(10, 14, 23, 0.9), transparent);
}

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

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

.nav-links a {
    color: var(--text-color);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

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

/* Slides */
.slide {
    height: 100vh;
    width: 100%;
    scroll-snap-align: start;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    padding: 2rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.02);
}

.content {
    max-width: 800px;
    text-align: center;
    z-index: 2;
    opacity: 0;
    transform: translateY(30px);
    transition: all 1s ease-out;
}

.slide.active .content {
    opacity: 1;
    transform: translateY(0);
}

h1 {
    font-family: var(--font-heading);
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    background: linear-gradient(45deg, #fff, var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

h2 {
    font-family: var(--font-heading);
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--accent-color);
}

h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--secondary-accent);
}

p {
    font-size: 1.25rem;
    line-height: 1.6;
    color: #a0aab5;
    margin-bottom: 2rem;
}

strong {
    color: #fff;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    background: transparent;
    border: 1px solid var(--accent-color);
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 700;
    border-radius: 50px;
    transition: all 0.3s;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn:hover {
    background: var(--accent-color);
    color: var(--bg-color);
    box-shadow: 0 0 20px rgba(0, 242, 255, 0.4);
}

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

.btn-primary:hover {
    background: #fff;
    color: var(--bg-color);
    box-shadow: 0 0 30px rgba(255, 255, 255, 0.6);
}

/* Background Elements */
.bg-element {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60vw;
    height: 60vw;
    background: radial-gradient(circle, rgba(0, 242, 255, 0.05) 0%, transparent 70%);
    z-index: 1;
    pointer-events: none;
}

/* Specific Slide Styles */
#infra {
    background: linear-gradient(rgba(10, 14, 23, 0.8), rgba(10, 14, 23, 0.8)), url('infrastructure_server_room.webp');
    background-size: cover;
    background-position: center;
}

#seguranca {
    background: linear-gradient(rgba(10, 14, 23, 0.9), rgba(10, 14, 23, 0.8)), url('cybersecurity_shield.webp');
    background-size: cover;
    background-position: center;
}

#automacao {
    background: linear-gradient(rgba(10, 14, 23, 0.9), rgba(10, 14, 23, 0.8)), url('automation_gears.webp');
    background-size: cover;
    background-position: center;
}

#monitoramento {
    background: linear-gradient(rgba(10, 14, 23, 0.9), rgba(10, 14, 23, 0.8)), url('monitoring_dashboard.webp');
    background-size: cover;
    background-position: center;
}

#backup {
    background: linear-gradient(rgba(10, 14, 23, 0.9), rgba(10, 14, 23, 0.8)), url('backup_safe.webp');
    background-size: cover;
    background-position: center;
}

#virtualizacao {
    background: linear-gradient(rgba(10, 14, 23, 0.9), rgba(10, 14, 23, 0.8)), url('virtualization_cloud.webp');
    background-size: cover;
    background-position: center;
}

#wifi {
    background: linear-gradient(rgba(10, 14, 23, 0.9), rgba(10, 14, 23, 0.8)), url('wifi_signal.webp');
    background-size: cover;
    background-position: center;
}

#amazonia {
    background: linear-gradient(rgba(10, 14, 23, 0.8), rgba(10, 14, 23, 0.9)), url('amazonia_tech.webp');
    background-size: cover;
    background-position: center;
}

#expertise {
    background: linear-gradient(rgba(10, 14, 23, 0.9), rgba(10, 14, 23, 0.8)), url('expertise_professional.webp');
    background-size: cover;
    background-position: center;
}

#contato {
    background: linear-gradient(rgba(10, 14, 23, 0.9), rgba(10, 14, 23, 0.8)), url('partnership_handshake.webp');
    background-size: cover;
    background-position: center;
}

/* Responsive */
@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 2rem;
    }

    .navbar {
        padding: 1rem;
    }

    .nav-links {
        display: none;
    }

    /* Mobile menu simplified for now */
}