:root {
    /* Paleta de Cores de Valtória */
    --void-black: #0a0a0c;
    --void-purple: #4b0082;
    --void-dark-purple: #1a0b2e;
    --mana-blue: #00e5ff;
    --mana-glow: rgba(0, 229, 255, 0.4);
    --iron-grey: #a0a0a0;
    --gold-accent: #d4af37;
    
    /* Fontes */
    --font-title: 'Cinzel Decorative', cursive;
    --font-header: 'Cinzel', serif;
    --font-body: 'Crimson Text', serif;
}

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

body {
    background-color: var(--void-black);
    color: #e0e0e0;
    font-family: var(--font-body);
    font-size: 18px;
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
}

/* Fundo Animado */
#manaCanvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
}

.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, transparent 0%, var(--void-black) 90%);
    z-index: -1;
    pointer-events: none;
}

/* Layout Principal */
.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 2rem;
    text-align: center;
    position: relative;
    z-index: 1;
}

/* Hero Section */
.hero {
    margin-top: 10vh;
    margin-bottom: 4rem;
}

.omega-logo {
    font-family: var(--font-title);
    font-size: 4rem;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 2px;
    text-shadow: 0 0 20px var(--mana-glow);
    max-width: 70vw;
}

.omega-logo .symbol {
    color: var(--mana-blue);
    font-size: 5rem;
    vertical-align: middle;
}

.subtitle {
    font-family: var(--font-header);
    font-size: 1.2rem;
    color: var(--iron-grey);
    letter-spacing: 5px;
    margin-top: -10px;
    text-transform: uppercase;
}

/* Countdown */
.countdown-box {
    margin-top: 3rem;
    padding: 1rem;
    background: rgba(26, 11, 46, 0.6);
    border: 1px solid var(--void-purple);
    border-radius: 8px;
    display: inline-block;
    backdrop-filter: blur(5px);
}

.timer {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 0.5rem;
    font-family: var(--font-header);
}

.timer div {
    display: flex;
    flex-direction: column;
    font-size: 0.8rem;
    color: var(--iron-grey);
}

.timer span {
    font-size: 2rem;
    color: var(--mana-blue);
    font-weight: bold;
}

/* Grid de Conteúdo */
.content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 4rem;
    text-align: left;
}

.card {
    background: rgba(20, 20, 25, 0.8);
    border: 1px solid #333;
    padding: 2rem;
    border-radius: 4px;
    border-left: 3px solid var(--mana-blue);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0, 229, 255, 0.15);
    border-color: var(--mana-blue);
}

h2 {
    font-family: var(--font-header);
    color: #fff;
    margin-bottom: 1rem;
    border-bottom: 1px solid #333;
    padding-bottom: 0.5rem;
}

ul {
    list-style: none;
    margin-top: 1rem;
}

li {
    margin-bottom: 0.5rem;
}

/* Newsletter */
.newsletter {
    background: linear-gradient(135deg, rgba(20,20,20,0.9) 0%, rgba(75,0,130,0.2) 100%);
    padding: 3rem;
    border-radius: 8px;
    border: 1px solid var(--void-purple);
    margin-bottom: 4rem;
}

.newsletter h3 {
    font-family: var(--font-title);
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.signup-form {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 1.5rem;
    flex-wrap: wrap;
}

input[type="email"] {
    padding: 1rem;
    width: 300px;
    background: rgba(0,0,0,0.5);
    border: 1px solid var(--iron-grey);
    color: #fff;
    font-family: var(--font-body);
    font-size: 1rem;
}

.btn-primary {
    padding: 1rem 2rem;
    background: transparent;
    color: var(--mana-blue);
    border: 1px solid var(--mana-blue);
    font-family: var(--font-header);
    font-weight: bold;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background: var(--mana-blue);
    color: #000;
    box-shadow: 0 0 15px var(--mana-glow);
}

.success-message {
    color: var(--mana-blue);
    margin-top: 1rem;
    font-style: italic;
}

/* Footer */
footer {
    border-top: 1px solid #333;
    padding-top: 2rem;
    padding-bottom: 2rem;
    font-size: 0.9rem;
    color: var(--iron-grey);
}

.social-links {
    margin-top: 1rem;
}

.social-links a {
    color: #fff;
    margin: 0 10px;
    text-decoration: none;
    transition: color 0.3s;
}

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

/* Responsividade */
@media (max-width: 768px) {
    .content-grid {
        grid-template-columns: 1fr;
    }
    
    .omega-logo {
        font-size: 2.5rem;
    }
    
    .omega-logo .symbol {
        font-size: 3rem;
    }

    .signup-form {
        flex-direction: column;
    }

    input[type="email"] {
        width: 100%;
    }
}