:root {
    --bg: #0d0d0d;
    --bg-dark: #111;
    --primary: #00bfff;
    --text: #fff;
    --muted: #aaa;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', sans-serif;
}

body {
    background: var(--bg);
    color: var(--text);
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: auto;
}

.header {
    position: fixed;
    width: 100%;
    backdrop-filter: blur(10px);
    background: rgba(0,0,0,0.6);
    padding: 20px 0;
    z-index: 1000;
}

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

nav a {
    margin-left: 25px;
    text-decoration: none;
    color: var(--text);
    font-size: 0.9rem;
}

.logo span {
    color: var(--primary);
}

.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    text-align: center;
    background: radial-gradient(circle at top, #001f3f, #000);
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 20px;
}

.hero span {
    color: var(--primary);
}

.btn-primary {
    display: inline-block;
    padding: 15px 35px;
    background: var(--primary);
    color: #000;
    font-weight: bold;
    border-radius: 50px;
    transition: 0.3s;
    text-decoration: none;
}

.btn-primary:hover {
    box-shadow: 0 0 20px var(--primary);
    transform: translateY(-3px);
}

.section {
    padding: 100px 0;
}

.dark {
    background: var(--bg-dark);
}

.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.cards {
    display: flex;
    gap: 30px;
    margin-top: 50px;
}

.service-card {
    background: #1a1a1a;
    padding: 40px;
    border-radius: 10px;
    transition: 0.3s;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 0 25px rgba(0,191,255,0.3);
}

.highlight {
    background: linear-gradient(45deg, #001f3f, #003366);
    padding: 40px;
    border-radius: 12px;
}

.numbers {
    display: flex;
    justify-content: center;
    gap: 80px;
    margin-top: 60px;
}

.number h3 {
    font-size: 2.5rem;
    color: var(--primary);
}

.testimonial {
    max-width: 600px;
    margin: 40px auto 0;
    font-style: italic;
}

.cta {
    background: linear-gradient(90deg, #001f3f, #000);
}

footer {
    padding: 30px 0;
    background: #000;
}

.center {
    text-align: center;
}

/* Animações */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: 0.8s ease;
}

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

.delay { transition-delay: 0.2s; }
.delay2 { transition-delay: 0.4s; }

/* Responsivo */
@media(max-width: 900px){
    .grid-2, .cards, .numbers {
        grid-template-columns: 1fr;
        flex-direction: column;
        text-align: center;
    }
}