:root {
    --blue: #0047ff;
    --black: #000000;
    --deep: #050505;
    --white: #ffffff;
    --transition: 0.3s ease;
}

body {
    background: var(--black);
    color: var(--white);
    font-family: 'Inter', sans-serif;
    overflow-x: hidden;
}

/* --- UTILITÁRIOS --- */
.text-blue { color: var(--blue); }
.bg-black-deep { background-color: var(--deep); }
.py-100 { padding: 100px 0; }
.fw-extrabold { font-weight: 800; }

/* Garante que o conteúdo fique acima das partículas */
.z-2 {
    z-index: 2;
    position: relative;
}

/* --- PARTÍCULAS --- */
#particles-js {
    position: fixed;
    width: 100%;
    height: 100%;
    z-index: 1; /* Fica no fundo */
    pointer-events: none; /* Permite clicar nos botões através das partículas se necessário */
}

/* --- NAVBAR --- */
.transition-nav {
    padding: 25px 0;
    transition: var(--transition);
    z-index: 1000;
}

.navbar-scrolled {
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    padding: 12px 0;
    border-bottom: 1px solid rgba(0, 71, 255, 0.2);
}

.btn-blue-outline {
    border: 2px solid var(--blue);
    color: var(--blue);
    font-weight: 800;
    border-radius: 0;
    transition: var(--transition);
}

.btn-blue-outline:hover {
    background: var(--blue);
    color: white;
    box-shadow: 0 0 20px var(--blue);
}

/* --- HERO & PULSE --- */
.hero-section {
    height: 100vh;
    position: relative;
    overflow: hidden;
}

.pulse-container {
    position: relative;
    width: 250px;
    height: 250px;
    margin: 0 auto 20px;
}

.main-logo-pulsing {
    width: 250px;
    height: 250px;
    border: 8px solid var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--black);
    z-index: 10;
    position: relative;
}

.logo-text {
    font-family: 'Syncopate';
    font-size: 3rem;
    font-weight: 800;
}

.pulse-ring {
    position: absolute;
    width: 100%;
    height: 100%;
    border: 2px solid var(--blue);
    border-radius: 50%;
    opacity: 0;
    animation: ring 3s infinite;
}

.pulse-ring:nth-child(2) {
    animation-delay: 1.5s;
}

@keyframes ring {
    0% { transform: scale(0.8); opacity: 0; }
    50% { opacity: 1; }
    100% { transform: scale(1.8); opacity: 0; }
}

/* --- BOTÕES --- */
.btn-blue-full {
    background-color: var(--blue);
    color: var(--white);
    border: none;
    border-radius: 0;
    letter-spacing: 2px;
    transition: var(--transition);
}

.btn-blue-full:hover {
    background-color: var(--white);
    color: var(--black);
    transform: translateY(-3px);
}

.shadow-blue {
    box-shadow: 0 0 25px rgba(0, 71, 255, 0.5);
}

.btn-outline-white {
    background-color: transparent;
    color: var(--white);
    border: 2px solid var(--white);
    border-radius: 0;
    letter-spacing: 2px;
    transition: var(--transition);
}

.btn-outline-white:hover {
    background-color: var(--white);
    color: var(--black);
    transform: translateY(-3px);
}

/* --- PROMO CARDS --- */
.promo-card {
    position: relative;
    background: #111;
    padding: 2px;
    overflow: hidden;
    height: 180px;
}

.promo-card::before {
    content: '';
    position: absolute;
    width: 200%;
    height: 200%;
    background: conic-gradient(transparent, transparent, var(--blue));
    animation: rotate 4s linear infinite;
    top: -50%;
    left: -50%;
}

@keyframes rotate {
    100% { transform: rotate(360deg); }
}

.promo-content {
    background: #000;
    width: 100%;
    height: 100%;
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.badge-promo {
    background: var(--blue);
    font-size: 0.7rem;
    padding: 2px 10px;
    margin-top: 10px;
    font-weight: 800;
}

/* --- MODAL (CORREÇÕES CRÍTICAS) --- */
.modal {
    z-index: 10050 !important; /* Acima da Navbar e Partículas */
}

.modal-backdrop {
    z-index: 10040 !important;
    background-color: rgba(0, 0, 0, 0.85);
}

.modal-content {
    background-color: var(--black) !important;
    border: 2px solid var(--blue) !important;
    border-radius: 0;
}

.custom-input {
    background: rgba(255, 255, 255, 0.05) !important;
    border: 1px solid #333 !important;
    color: white !important;
    border-radius: 0;
    padding: 12px;
    transition: var(--transition);
}

.custom-input:focus {
    border-color: var(--blue) !important;
    background: rgba(255, 255, 255, 0.1) !important;
    box-shadow: 0 0 15px rgba(0, 71, 255, 0.2);
    outline: none;
}

.btn-close-white {
    filter: invert(1) grayscale(100%) brightness(200%);
}

/* --- OUTROS --- */
.party-card {
    height: 450px;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: flex-end;
    padding: 30px;
    border: 1px solid #222;
}

.party-overlay {
    background: linear-gradient(transparent, rgba(0, 71, 255, 0.8));
    width: 100%;
    padding: 20px;
}

.map-wrap {
    border: 2px solid var(--blue);
    filter: grayscale(1) invert(1) contrast(1.2);
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 5;
}

/* --- RESPONSIVIDADE --- */
@media (max-width: 576px) {
    .btn-lg {
        width: 100%;
        font-size: 0.9rem;
    }
    .logo-text {
        font-size: 2.2rem;
    }
    .pulse-container, .main-logo-pulsing {
        width: 200px;
        height: 200px;
    }
}