/* Reset e Estilos Base */

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

body {
    font-family: 'Poppins', sans-serif;
    background: #000;
    color: #fff;
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}


/* Cores Preto e Ouro com Neon */

:root {
    --gold-primary: #D4AF37;
    --gold-secondary: #B8860B;
    --gold-light: #FAD5A5;
    --dark: #000;
    --gray: #ccc;
    --white: #fff;
}

.neon-gold {
    box-shadow: 0 0 5px var(--gold-primary), 0 0 10px var(--gold-primary), 0 0 15px var(--gold-primary), 0 0 20px var(--gold-secondary);
    transition: box-shadow 0.3s ease;
}

.neon-gold:hover {
    box-shadow: 0 0 10px var(--gold-primary), 0 0 20px var(--gold-primary), 0 0 30px var(--gold-primary), 0 0 40px var(--gold-secondary);
}

.neon-border {
    border: 1px solid var(--gold-primary);
    box-shadow: inset 0 0 10px rgba(212, 175, 55, 0.2);
}


/* Header Fino e Profissional */

header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 0.5rem 0;
    /* Mais fino */
    box-shadow: 0 2px 10px rgba(212, 175, 55, 0.1);
}

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

.logo {
    font-family: 'Cinzel', serif;
    font-size: 1.5rem;
    /* Menor para header fino */
    font-weight: 700;
    color: var(--gold-primary);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 1.5rem;
    /* Gap menor */
}

.nav-links a {
    color: var(--white);
    text-decoration: none;
    font-weight: 400;
    font-size: 0.9rem;
    /* Fonte menor para menu fino */
    transition: color 0.3s;
}

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

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    z-index: 1001;
}

.hamburger span {
    width: 20px;
    /* Mais fino */
    height: 2px;
    background: var(--gold-primary);
    margin: 2px 0;
    transition: 0.3s;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
}


/* Hero Section Elegante com Imagem - Overlay ainda mais escurecido para melhor legibilidade do texto */

.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -1;
    filter: grayscale(50%) sepia(20%) brightness(0.5);
    /* Brilho reduzido ainda mais para escurecer a imagem */
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    /* Overlay escurecido de 0.8 para 0.9 para maior contraste com o texto */
    z-index: -1;
}

.hero-content {
    z-index: 1;
}

.hero h1 {
    font-family: 'Cinzel', serif;
    font-size: 4rem;
    margin-bottom: 1rem;
    color: var(--white);
    text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.7);
    /* Sombra do texto intensificada para melhor visibilidade */
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: var(--gray);
    max-width: 600px;
}

.cta-btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: transparent;
    color: var(--gold-primary);
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s;
    class: neon-border;
}

.cta-btn:hover {
    background: var(--gold-primary);
    color: var(--dark);
    class: neon-gold;
}


/* Services Section */

.services {
    padding: 6rem 0;
    background: var(--dark);
}

.section-title {
    text-align: center;
    font-family: 'Cinzel', serif;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--white);
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 2px;
    background: var(--gold-primary);
    margin: 1rem auto;
    class: neon-gold;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    transition: all 0.3s;
    class: neon-border;
    position: relative;
    overflow: hidden;
}

.service-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 1rem;
    filter: grayscale(30%);
    transition: filter 0.3s;
}

.service-card:hover .service-img {
    filter: grayscale(0%);
}

.service-card:hover {
    transform: translateY(-5px);
    background: rgba(212, 175, 55, 0.1);
    class: neon-gold;
}

.service-card i {
    font-size: 3rem;
    color: var(--gold-primary);
    margin-bottom: 1rem;
    display: block;
}

.service-card h3 {
    font-family: 'Cinzel', serif;
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--white);
}

.service-card p {
    color: var(--gray);
}


/* Map Section */

.map-section {
    padding: 6rem 0;
    background: var(--dark);
    text-align: center;
}

#map {
    height: 450px;
    width: 100%;
    border-radius: 15px;
    class: neon-border;
    margin-top: 2rem;
    box-shadow: 0 4px 20px rgba(212, 175, 55, 0.2);
}


/* Contact Section */

.contact {
    padding: 6rem 0;
    background: var(--dark);
    text-align: center;
}

.contact h2 {
    font-family: 'Cinzel', serif;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--white);
}

.contact p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    color: var(--gray);
}

.whatsapp-btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: #25D366;
    color: var(--white);
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    margin-top: 1rem;
    transition: all 0.3s;
    class: neon-gold;
}

.whatsapp-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(37, 211, 102, 0.4);
}


/* Chatbot Profissional */

.chatbot {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 320px;
    height: 450px;
    background: var(--dark);
    border-radius: 15px;
    class: neon-border;
    display: none;
    flex-direction: column;
    z-index: 1001;
    box-shadow: 0 10px 40px rgba(212, 175, 55, 0.3);
    color: var(--white);
}

.chat-header {
    background: var(--gold-primary);
    padding: 1.2rem;
    border-radius: 15px 15px 0 0;
    color: var(--dark);
    font-weight: 600;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.close-chat {
    background: none;
    border: none;
    color: var(--dark);
    font-size: 1.2rem;
    cursor: pointer;
}

.chat-messages {
    flex: 1;
    padding: 1rem;
    overflow-y: auto;
    background: rgba(255, 255, 255, 0.05);
}

.message {
    margin-bottom: 1rem;
    padding: 0.8rem;
    border-radius: 10px;
}

.message.user {
    background: var(--gold-primary);
    color: var(--dark);
    text-align: right;
    margin-left: 20%;
}

.message.bot {
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    border: 1px solid var(--gold-primary);
    margin-right: 20%;
}

.chat-input {
    display: flex;
    padding: 1rem;
    border-top: 1px solid var(--gold-primary);
}

.chat-input input {
    flex: 1;
    padding: 0.8rem;
    border: 1px solid var(--gold-primary);
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    margin-right: 0.5rem;
}

.chat-input input::placeholder {
    color: var(--gray);
}

.chat-input button {
    padding: 0.8rem 1rem;
    background: var(--gold-primary);
    color: var(--dark);
    border: none;
    border-radius: 20px;
    cursor: pointer;
    class: neon-gold;
}

.chat-toggle {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: var(--gold-primary);
    color: var(--dark);
    border: none;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    font-size: 1.5rem;
    cursor: pointer;
    z-index: 1000;
    class: neon-gold;
}


/* Footer */

footer {
    background: var(--dark);
    color: var(--gray);
    text-align: center;
    padding: 2rem 0;
    border-top: 1px solid var(--gold-primary);
}


/* Responsivo - Menu Mobile Melhorado */

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: rgba(0, 0, 0, 0.95);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 2rem;
        z-index: 999;
        backdrop-filter: blur(10px);
        transform: translateX(-100%);
        transition: transform 0.3s ease-in-out;
    }
    .nav-links.active {
        display: flex;
        transform: translateX(0);
    }
    .nav-links a {
        font-size: 1.5rem;
        padding: 1rem;
    }
    .hamburger {
        display: flex;
    }
    .hero h1 {
        font-size: 2.5rem;
    }
    .chatbot {
        width: 90%;
        right: 5%;
    }
    .services-grid {
        grid-template-columns: 1fr;
    }
    /* Bloqueia scroll quando menu aberto */
    body.menu-open {
        overflow: hidden;
    }
}


/* Animações Suaves */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeInUp 0.8s ease-out forwards;
    opacity: 0;
}

.service-card {
    opacity: 0;
    animation-delay: 0.2s;
}