/* RESET E VARIÁVEIS GLOBAIS (Tema Padrão Dark Mode) */
:root {
    --bg-color: #050505;
    --card-bg: #111111;
    --text-main: #ffffff;
    --text-sec: #cccccc;
    --cor-primaria: #00F0FF; /* Ciano elétrico */
    --cor-secundaria: #8A2BE2; /* Roxo neon */
    --fonte-principal: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* OUTROS TEMAS (Sobrescrevendo as variáveis) */
body.tema-classico {
    --bg-color: #F5F0EB;
    --card-bg: #FFFFFF;
    --text-main: #333333;
    --text-sec: #666666;
    --cor-primaria: #D4AF37; 
    --cor-secundaria: #2C3E50; 
    --fonte-principal: 'Georgia', serif;
}

body.tema-cyber {
    --bg-color: #000000;
    --card-bg: #0A0A0A;
    --text-main: #FFFFFF;
    --text-sec: #AAAAAA;
    --cor-primaria: #39FF14; 
    --cor-secundaria: #FF003C; 
    --fonte-principal: 'Courier New', Courier, monospace;
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-main);
    font-family: var(--fonte-principal);
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 20px;
    transition: background-color 0.3s ease;
}

.card-convite {
    background: var(--card-bg);
    border-radius: 15px;
    padding: 40px 30px;
    max-width: 400px;
    width: 100%;
    text-align: center;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
    border-top: 4px solid var(--cor-secundaria);
}

h1 {
    color: var(--cor-primaria);
    font-size: 28px;
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.mensagem {
    font-size: 16px;
    color: var(--text-sec);
    margin-bottom: 30px;
    line-height: 1.5;
}

.detalhes {
    background: rgba(0, 0, 0, 0.2);
    padding: 20px;
    border-radius: 10px;
    margin-bottom: 25px;
}

.detalhes p {
    margin: 8px 0;
    font-size: 15px;
}

.destaque {
    color: var(--cor-primaria);
    font-weight: bold;
}

.endereco {
    font-size: 13px;
    color: var(--text-sec);
    margin-top: 5px;
}

.btn-mapa {
    display: inline-block;
    background: transparent;
    color: var(--cor-secundaria);
    text-decoration: none;
    padding: 12px 25px;
    border: 2px solid var(--cor-secundaria);
    border-radius: 25px;
    font-weight: bold;
    transition: all 0.3s ease;
    width: 100%;
    margin-bottom: 15px;
}

.btn-mapa:hover {
    background: var(--cor-secundaria);
    color: var(--card-bg);
}

.btn-rsvp {
    display: inline-block;
    background: var(--cor-primaria);
    color: var(--bg-color);
    text-decoration: none;
    padding: 12px 25px;
    border-radius: 25px;
    font-weight: bold;
    transition: all 0.3s ease;
    width: 100%;
    border: none;
    cursor: pointer;
}

.btn-rsvp:hover {
    opacity: 0.9;
    transform: translateY(-2px);
}

/* --- Modal RSVP --- */
.modal-overlay {
    display: none; /* Oculto por padrão */
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(4px);
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.modal-content {
    background: var(--card-bg);
    padding: 35px 30px;
    border-radius: 15px;
    max-width: 380px;
    width: 90%;
    text-align: center;
    border-top: 4px solid var(--cor-primaria);
    box-shadow: 0 0 25px rgba(0, 0, 0, 0.8);
    position: relative;
    animation: fadeIn 0.3s ease-out;
}

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

.modal-content h2 {
    color: var(--cor-primaria);
    margin-bottom: 10px;
    font-size: 22px;
}

.modal-content p {
    color: var(--text-sec);
    margin-bottom: 20px;
    font-size: 14px;
}

.fechar-modal {
    position: absolute;
    top: 12px;
    right: 18px;
    font-size: 28px;
    color: var(--text-sec);
    cursor: pointer;
    transition: color 0.3s;
}

.fechar-modal:hover {
    color: var(--cor-secundaria);
}

#nome-convidado {
    width: 100%;
    padding: 14px;
    margin-bottom: 20px;
    border: 1px solid #333;
    border-radius: 8px;
    background: var(--bg-color);
    color: var(--text-main);
    font-family: var(--fonte-principal);
    font-size: 16px;
    outline: none;
    transition: border-color 0.3s, box-shadow 0.3s;
}

#nome-convidado:focus {
    border-color: var(--cor-primaria);
    box-shadow: 0 0 10px rgba(0, 240, 255, 0.2);
}

.mensagem-sucesso {
    color: var(--cor-primaria);
    margin-top: 15px;
    font-weight: bold;
    display: none; /* Oculto até à gravação */
}

/* --- Tema Inicial (Página de Vendas) --- */
/* --- Tema Inicial (Clean e Elegante) --- */
.tema-clean {
    --bg-color: #FAFAFA;
    --card-bg: #FFFFFF;
    --cor-destaque: #C5A880; /* Dourado/Bege suave e elegante */
    --text-main: #333333;
    --text-sec: #666666;
    --fonte-titulo: 'Playfair Display', serif;
    --fonte-texto: 'Lato', sans-serif;

    background-color: var(--bg-color);
    color: var(--text-main);
    font-family: var(--fonte-texto);
    margin: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

.tema-clean .landing-container {
    max-width: 900px;
    width: 90%;
    text-align: center;
    padding: 60px 20px;
    animation: fadeIn 0.8s ease-out;
}

.tema-clean .landing-header { margin-bottom: 50px; }

.tema-clean .logo-texto {
    font-family: var(--fonte-titulo);
    font-size: 3.5rem;
    color: var(--text-main);
    margin-bottom: 10px;
    letter-spacing: 1px;
}

.tema-clean .destaque-elegante {
    color: var(--cor-destaque);
    font-style: italic;
}

.tema-clean .tagline {
    color: var(--text-sec);
    font-size: 1.2rem;
    font-weight: 300;
}

.tema-clean .features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.tema-clean .feature-card {
    background: var(--card-bg);
    padding: 40px 25px;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s, box-shadow 0.3s;
    border: 1px solid #F0F0F0;
}

.tema-clean .feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
}

.tema-clean .titulo-card {
    font-family: var(--fonte-titulo);
    color: var(--cor-destaque);
    margin-bottom: 15px;
    font-size: 1.5rem;
}

.tema-clean .feature-card p {
    color: var(--text-sec);
    line-height: 1.6;
    font-size: 0.95rem;
}

.tema-clean .btn-cta-clean {
    display: inline-block;
    background: var(--cor-destaque);
    color: #FFFFFF;
    text-decoration: none;
    padding: 16px 45px;
    font-size: 1.1rem;
    font-family: var(--fonte-texto);
    border-radius: 30px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    transition: background 0.3s, transform 0.2s;
    box-shadow: 0 4px 15px rgba(197, 168, 128, 0.4);
}

.tema-clean .btn-cta-clean:hover {
    background: #A68B63;
    transform: scale(1.02);
}