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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    color: #f5f5f5;
    background-color: #0a0a0a;
    line-height: 1.6;
    overflow-x: hidden;
}

:root {
    --preto: #0a0a0a;
    --grafite: #1e1e1e;
    --cinza-escuro: #2d2d2d;
    --branco-suave: #f5f5f5;
    --dourado: #d4af37;
    --bege: #c6a87f;
    --laranja-suave: #e6b17e;
    --transicao: all 0.3s ease;
}

h1, h2, h3, h4, .logo {
    font-family: 'Playfair Display', serif;
    font-weight: 600;
    letter-spacing: -0.02em;
}

h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--branco-suave);
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header p {
    color: #aaa;
    font-size: 1.1rem;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.btn {
    display: inline-block;
    padding: 0.9rem 2.2rem;
    border-radius: 40px;
    text-decoration: none;
    font-weight: 500;
    transition: var(--transicao);
    cursor: pointer;
    border: 1px solid transparent;
    font-size: 1rem;
    letter-spacing: 0.5px;
}

.btn-primary {
    background: var(--dourado);
    color: var(--preto);
    border-color: var(--dourado);
}

.btn-primary:hover {
    background: transparent;
    color: var(--dourado);
    border-color: var(--dourado);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(212, 175, 55, 0.2);
}

.btn-outline {
    background: transparent;
    color: var(--branco-suave);
    border-color: var(--branco-suave);
}

.btn-outline:hover {
    background: var(--branco-suave);
    color: var(--preto);
    transform: translateY(-3px);
}

.btn-whatsapp {
    background: #25D366;
    color: #fff;
}
.btn-whatsapp:hover {
    background: #128C7E;
}

.btn-instagram {
    background: #E1306C;
    color: #fff;
}

.btn-instagram:hover {
    background: #4a1734;
}

.btn-outline-light {
    border-color: #fff;
    color: #fff;
}
.btn-outline-light:hover {
    background: #fff;
    color: #000;
}

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1.2rem 0;
    z-index: 1000;
    transition: background 0.3s, padding 0.3s;
    background: transparent;
}

.navbar.scrolled {
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    padding: 0.8rem 0;
    box-shadow: 0 5px 20px rgba(0,0,0,0.5);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.logo a {
    font-size: 1.8rem;
    color: var(--branco-suave);
    text-decoration: none;
    position: relative;
}

.logo-dot {
    display: inline-block;
    width: 5px;
    height: 5px;
    background: var(--dourado);
    border-radius: 50%;
    margin-left: 2px;
    vertical-align: super;
}

.nav-menu {
    display: flex;
    list-style: none;
}

.nav-menu li {
    margin-left: 2.5rem;
}

.nav-menu a {
    color: var(--branco-suave);
    text-decoration: none;
    font-weight: 400;
    font-size: 1rem;
    transition: color 0.3s;
    position: relative;
}

.nav-menu a:hover {
    color: var(--dourado);
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--dourado);
    transition: width 0.3s;
}

.nav-menu a:hover::after {
    width: 100%;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.menu-toggle .bar {
    width: 25px;
    height: 2px;
    background: var(--branco-suave);
    margin: 4px 0;
    transition: 0.3s;
}

@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }
    .nav-menu {
        position: fixed;
        top: 70px;
        right: -100%;
        flex-direction: column;
        background: rgba(10, 10, 10, 0.98);
        width: 70%;
        height: 100vh;
        padding: 2rem;
        transition: right 0.3s;
        backdrop-filter: blur(10px);
    }
    .nav-menu.active {
        right: 0;
    }
    .nav-menu li {
        margin: 1.5rem 0;
    }
}

.hero {
    position: relative;
    height: 100vh;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
    background-image: url('https://images.unsplash.com/photo-1516035069371-29a1b244cc32?ixlib=rb-1.2.1&auto=format&fit=crop&w=1950&q=80');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    background-repeat: no-repeat;
}

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0,0,0,0.3), rgba(0,0,0,0.5));
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    max-width: 800px;
    padding: 0 1.5rem;
    animation: fadeUp 1.2s ease;
}

.headline {
    font-size: clamp(2rem, 6vw, 4rem);
    line-height: 1.2;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 10px rgba(0,0,0,0.5);
}

.subheadline {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    font-weight: 300;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    color: white;
    animation: bounce 2s infinite;
    z-index: 3;
}

.mouse {
    width: 30px;
    height: 50px;
    border: 2px solid white;
    border-radius: 20px;
    position: relative;
    margin-bottom: 10px;
}

.wheel {
    width: 4px;
    height: 10px;
    background: white;
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 1.5s infinite;
}

.scroll-text {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

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

@keyframes scroll {
    0% { opacity: 1; top: 8px; }
    100% { opacity: 0; top: 30px; }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-10px); }
    60% { transform: translateX(-50%) translateY(-5px); }
}

section {
    padding: 6rem 0;
    background-color: var(--preto);
}

.sobre {
    background-color: var(--grafite);
}

.sobre-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.sobre-imagem img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.5);
}

.sobre-conteudo h2 {
    font-size: 3rem;
    margin-bottom: 0.5rem;
}

.tagline {
    color: var(--dourado);
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    font-style: italic;
}

.descricao {
    color: #ccc;
    margin-bottom: 2rem;
    line-height: 1.8;
}

.diferenciais {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.diferencial-item {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    background: rgba(255,255,255,0.05);
    padding: 0.5rem 1rem;
    border-radius: 50px;
}

.diferencial-item i {
    color: var(--dourado);
    font-size: 1.2rem;
}

.servicos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.servico-card {
    background: var(--grafite);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    transition: var(--transicao);
    border: 1px solid #333;
}

.servico-card:hover {
    transform: translateY(-10px);
    border-color: var(--dourado);
    box-shadow: 0 20px 30px rgba(212, 175, 55, 0.1);
}

.servico-card i {
    font-size: 2.5rem;
    color: var(--dourado);
    margin-bottom: 1.5rem;
}

.servico-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.servico-card p {
    color: #aaa;
    font-size: 0.95rem;
}

.filtros {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
}

.filtro-btn {
    background: transparent;
    border: 1px solid #444;
    color: #fff;
    padding: 0.5rem 1.5rem;
    border-radius: 30px;
    cursor: pointer;
    transition: var(--transicao);
    font-size: 0.9rem;
}

.filtro-btn:hover,
.filtro-btn.ativo {
    background: var(--dourado);
    border-color: var(--dourado);
    color: var(--preto);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.portfolio-item {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    cursor: pointer;
    transition: transform 0.3s;
}

.portfolio-item img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    display: block;
    transition: transform 0.5s;
}

.portfolio-item:hover img {
    transform: scale(1.05);
}

.portfolio-legend {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
    color: white;
    padding: 1rem;
    transform: translateY(100%);
    transition: transform 0.3s;
}

.portfolio-item:hover .portfolio-legend {
    transform: translateY(0);
}

.lightbox {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.95);
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

.lightbox.active {
    display: flex;
}

.lightbox-content {
    max-width: 90%;
    max-height: 80%;
    object-fit: contain;
}

.lightbox-caption {
    margin-top: 1rem;
    color: #ccc;
    font-size: 1rem;
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 30px;
    font-size: 40px;
    color: white;
    cursor: pointer;
    transition: 0.3s;
}

.lightbox-close:hover {
    color: var(--dourado);
}

.timeline {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    text-align: center;
}

.timeline-item {
    background: var(--grafite);
    padding: 2rem 1.5rem;
    border-radius: 12px;
    position: relative;
    border-bottom: 3px solid transparent;
    transition: border-color 0.3s;
}

.timeline-item:hover {
    border-bottom-color: var(--dourado);
}

.timeline-icon {
    width: 70px;
    height: 70px;
    background: rgba(212, 175, 55, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    color: var(--dourado);
}

.timeline-item h3 {
    margin-bottom: 0.8rem;
    font-size: 1.3rem;
}

.timeline-item p {
    color: #aaa;
    font-size: 0.9rem;
}

.slider-container {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    overflow: hidden;
}

.slider {
    display: flex;
    transition: transform 0.5s ease;
}

.slide {
    min-width: 100%;
    padding: 0 1rem;
}

.testimonial-card {
    background: var(--grafite);
    padding: 2.5rem 2rem;
    border-radius: 16px;
    text-align: center;
    border: 1px solid #333;
}

.testimonial-card img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 1rem;
    border: 3px solid var(--dourado);
}

.stars {
    color: var(--dourado);
    margin-bottom: 1rem;
}

.depoimento-texto {
    font-style: italic;
    color: #ddd;
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.testimonial-card h4 {
    margin-bottom: 0.3rem;
    font-size: 1.2rem;
}

.testimonial-card span {
    color: var(--dourado);
    font-size: 0.9rem;
}

.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255,255,255,0.1);
    border: none;
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    transition: background 0.3s;
    z-index: 10;
}

.slider-btn:hover {
    background: var(--dourado);
    color: black;
}

.prev { left: 10px; }
.next { right: 10px; }

.slider-dots {
    display: flex;
    justify-content: center;
    margin-top: 2rem;
    gap: 0.8rem;
}

.dot {
    width: 12px;
    height: 12px;
    background: #555;
    border-radius: 50%;
    cursor: pointer;
    transition: background 0.3s;
}

.dot.active {
    background: var(--dourado);
}

.planos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.plano-card {
    background: var(--grafite);
    padding: 2.5rem 2rem;
    border-radius: 16px;
    text-align: center;
    border: 1px solid #333;
    position: relative;
    transition: transform 0.3s;
}

.plano-card:hover {
    transform: translateY(-10px);
    border-color: var(--dourado);
}

.plano-card.destaque {
    border: 2px solid var(--dourado);
    transform: scale(1.05);
    box-shadow: 0 20px 30px rgba(212, 175, 55, 0.2);
}

.selo {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--dourado);
    color: black;
    padding: 0.3rem 1.5rem;
    border-radius: 30px;
    font-size: 0.8rem;
    font-weight: 600;
}

.plano-card h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.preco {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--dourado);
    margin-bottom: 2rem;
}

.plano-card ul {
    list-style: none;
    margin-bottom: 2rem;
}

.plano-card li {
    padding: 0.5rem 0;
    color: #ccc;
}

.plano-card li i {
    color: var(--dourado);
    margin-right: 0.5rem;
}

.plano-btn {
    width: 100%;
}

.cta-final {
    position: relative;
    background: url('https://images.unsplash.com/photo-1516035069371-29a1b244cc32?ixlib=rb-1.2.1&auto=format&fit=crop&w=1950&q=80') center/cover fixed;
    color: white;
    text-align: center;
}

.cta-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.7);
    backdrop-filter: blur(5px);
}

.cta-final .container {
    position: relative;
    z-index: 2;
}

.cta-final h2 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.cta-final p {
    font-size: 1.2rem;
    margin-bottom: 2.5rem;
    opacity: 0.9;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.contato-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.contato-info {
    background: var(--grafite);
    padding: 2rem;
    border-radius: 12px;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 1.8rem;
    color: #ccc;
}

.info-item i {
    font-size: 1.5rem;
    color: var(--dourado);
    width: 40px;
}

.mapa {
    margin-top: 2rem;
    border-radius: 8px;
    overflow: hidden;
}

.contato-form {
    background: var(--grafite);
    padding: 2rem;
    border-radius: 12px;
}

.contato-form input,
.contato-form textarea {
    width: 100%;
    padding: 1rem;
    margin-bottom: 1.5rem;
    background: #2a2a2a;
    border: 1px solid #444;
    border-radius: 8px;
    color: #fff;
    font-family: inherit;
    transition: border-color 0.3s;
}

.contato-form input:focus,
.contato-form textarea:focus {
    outline: none;
    border-color: var(--dourado);
}

.btn-enviar {
    width: 100%;
    background: var(--dourado);
    border: none;
    color: black;
    font-weight: 600;
}

.form-message {
    text-align: center;
    margin-top: 1rem;
    color: var(--dourado);
}

.footer {
    background: var(--grafite);
    padding: 3rem 0 1.5rem;
    border-top: 1px solid #333;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-logo h3 {
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: #aaa;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: var(--dourado);
}

.social-icons {
    display: flex;
    gap: 1rem;
    font-size: 1.5rem;
}

.social-icons a {
    color: #aaa;
    transition: color 0.3s;
}

.social-icons a:hover {
    color: var(--dourado);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #333;
    color: #888;
    font-size: 0.9rem;
}

.creditos span {
    color: var(--dourado);
}

.whatsapp-float {
    position: fixed;
    bottom: 40px;
    top: 780px;
    right: 30px;
    background: #25D366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    text-align: center;
    font-size: 30px;
    line-height: 60px;
    z-index: 100;
    box-shadow: 0 5px 15px rgba(37, 211, 102, 0.3);
    transition: all 0.3s;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    background: #128C7E;
}

.float-notification {
    position: fixed;
    bottom: 30px;
    left: 30px;
    background: rgba(10, 10, 10, 0.85);
    backdrop-filter: blur(5px);
    color: #fff;
    padding: 1rem 1.5rem;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 1rem;
    z-index: 99;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
    border: 1px solid rgba(212, 175, 55, 0.3);
    max-width: 400px;
    transition: all 0.3s;
}

.float-notification i {
    font-size: 2rem;
    color: var(--dourado);
}

.notification-text p {
    margin: 0;
    font-size: 0.85rem;
    line-height: 1.4;
    color: #eee;
}

.notification-text p:first-child {
    font-weight: 500;
}

.notification-text p:last-child {
    color: var(--dourado);
    font-weight: 500;
}

@media (max-width: 768px) {
    .float-notification {
        left: 15px;
        right: 15px;
        bottom: 20px;
        border-radius: 30px;
        max-width: none;
        padding: 0.8rem 1rem;
    }
    .whatsapp-float {
        display: none;
    }
}

@media (max-width: 480px) {
    .float-notification {
        padding: 0.7rem;
        gap: 0.5rem;
    }
    .float-notification i {
        font-size: 1.5rem;
    }
    .notification-text p {
        font-size: 0.75rem;
    }
    .whatsapp-float {
        width: 50px;
        height: 50px;
        font-size: 25px;
        line-height: 50px;
        bottom: 90px;
        right: 15px;
    }
}

.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 992px) {
    .sobre-grid,
    .contato-grid,
    .planos-grid {
        grid-template-columns: 1fr;
    }
    .timeline {
        grid-template-columns: 1fr 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .social-icons {
        justify-content: center;
    }
}

@media (max-width: 576px) {
    h2 {
        font-size: 2rem;
    }
    .timeline {
        grid-template-columns: 1fr;
    }
    .hero-buttons .btn {
        width: 100%;
    }
    .cta-buttons .btn {
        width: 100%;
    }
}