/* --- VARIÁVEIS E CONFIGURAÇÕES GERAIS --- */
:root {
    /* Cores */
    --color-bg-dark: #0f1410; /* Quase preto, toque de verde */
    --color-green-deep: #1A281F; /* Verde Exército Profundo */
    --color-green-light: #2F3E30;
    --color-text-main: #E0E0E0;
    --color-text-muted: #A0A0A0;
    
    /* Gradiente Dourado Premium */
    --gold-gradient: linear-gradient(135deg, #bf953f 0%, #fcf6ba 40%, #b38728 60%, #fbf5b7 100%);
    --gold-solid: #D4AF37;
    
    /* Fontes */
    --font-serif: 'Playfair Display', serif;
    --font-sans: 'Montserrat', sans-serif;

    /* Espaçamentos */
    --container-width: 1200px;
    --padding-section: 100px 0;
    --transition: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    background-color: var(--color-bg-dark);
    color: var(--color-text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

/* --- TIPOGRAFIA --- */
h1, h2, h3, h4 {
    font-family: var(--font-serif);
    font-weight: 700;
    line-height: 1.2;
}

.text-gold {
    background: var(--gold-gradient);
    background-clip: text;          /* Adicione esta linha */
    -webkit-background-clip: text;  /* Mantém esta para Chrome/Safari */
    -webkit-text-fill-color: transparent;
    color: transparent;             /* Fallback para navegadores que não suportam fill-color */
    display: inline-block;
}

.section-subtitle {
    color: var(--gold-solid);
    font-family: var(--font-sans);
    text-transform: uppercase;
    letter-spacing: 3px;
    font-size: 0.9rem;
    margin-bottom: 10px;
    display: block;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

/* --- LAYOUT UTILS --- */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

.section-padding {
    padding: var(--padding-section);
}

.center-text {
    text-align: center;
}

/* --- BOTÕES --- */
.btn {
    display: inline-block;
    padding: 14px 32px;
    border-radius: 2px; /* Cantos levemente arredondados, visual sério */
    font-family: var(--font-sans);
    font-weight: 600;
    text-transform: uppercase;
    text-decoration: none;
    letter-spacing: 1px;
    transition: var(--transition);
    cursor: pointer;
    font-size: 0.9rem;
}

.btn-large {
    padding: 18px 40px;
    font-size: 1rem;
}

.btn-gold {
    background: var(--gold-gradient);
    color: #000;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
    border: 1px solid transparent;
}

.btn-gold:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.5);
    background-position: right center; /* Se animar o gradient */
}

.btn-transparent {
    background: transparent;
    border: 1px solid var(--gold-solid);
    color: var(--gold-solid);
}

.btn-transparent:hover {
    background: rgba(212, 175, 55, 0.1);
    color: #fff;
    border-color: #fff;
}

/* --- HEADER --- */
#header {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition);
    background: transparent;
}

#header.scrolled {
    background: rgba(15, 20, 16, 0.95);
    backdrop-filter: blur(10px);
    padding: 15px 0;
    box-shadow: 0 2px 20px rgba(0,0,0,0.4);
    border-bottom: 1px solid rgba(212, 175, 55, 0.1);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.logo-icon {
    font-size: 2rem;
    color: var(--gold-solid);
}

.logo-text h1 {
    font-size: 1.2rem;
    color: #fff;
    letter-spacing: 2px;
    margin: 0;
}

.logo-text span {
    font-family: var(--font-sans);
    font-size: 0.65rem;
    color: var(--gold-solid);
    text-transform: uppercase;
    letter-spacing: 3px;
    display: block;
}

.navbar .nav-links {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-links a {
    color: #fff;
    text-decoration: none;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
    position: relative;
}

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

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

.mobile-menu-icon {
    display: none;
    font-size: 1.5rem;
    color: var(--gold-solid);
    cursor: pointer;
}

/* --- HERO SECTION --- */
.hero-section {
    height: 100vh;
    width: 100%;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-green-deep);
    overflow: hidden;
}

.hero-bg-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* Gradiente radial para profundidade */
    background: radial-gradient(circle at center, rgba(47, 62, 48, 0.4) 0%, rgba(15, 20, 16, 1) 90%),
                url('https://www.transparenttextures.com/patterns/cubes.png'); /* Textura sutil */
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    color: #fff;
    margin-bottom: 20px;
    line-height: 1.1;
}

.hero-text {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Scroll Indicator Animation */
.scroll-down {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    opacity: 0.7;
}

.mouse {
    width: 26px;
    height: 40px;
    border: 2px solid var(--gold-solid);
    border-radius: 20px;
    position: relative;
}

.wheel {
    width: 4px;
    height: 4px;
    background: var(--gold-solid);
    border-radius: 50%;
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 2s infinite;
}

@keyframes scroll {
    0% { opacity: 1; top: 6px; }
    100% { opacity: 0; top: 26px; }
}

/* --- SOBRE (ATUALIZADO PARA CÍRCULO CENTRALIZADO) --- */
.grid-2-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

/* Centraliza a coluna da imagem */
.sobre-image {
    display: flex;
    justify-content: center; /* Centraliza horizontalmente */
    align-items: center;     /* Centraliza verticalmente */
    position: relative;
    padding: 20px;
}

/* Cria o container circular */
.image-wrapper {
    position: relative;
    width: 380px;  /* Tamanho fixo para não ficar enorme */
    height: 380px; /* Altura igual a largura para ser círculo */
    border-radius: 50%; /* Torna redondo */
    overflow: visible; /* Permite que o brilho saia da borda */
    display: flex;
    justify-content: center;
    align-items: center;
    background: var(--color-bg-dark); /* Fundo caso a img não carregue */
    z-index: 2;
    box-shadow: 0 0 50px rgba(0, 0, 0, 0.8); /* Sombra profunda atrás */
}

/* Ajusta a imagem da logo dentro do círculo */
.image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover; /* Preenche todo o círculo */
    border-radius: 50%; /* Garante que a imagem siga o corte */
    position: relative;
    z-index: 2;
    border: 4px solid var(--color-green-deep); /* Borda interna sutil */
}

/* O EFEITO (Anel Dourado Giratório) */
.gold-frame {
    position: absolute;
    top: -10px;
    left: -10px;
    width: calc(100% + 20px);
    height: calc(100% + 20px);
    border-radius: 50%;
    border: 2px dashed rgba(212, 175, 55, 0.6); /* Borda pontilhada elegante */
    border-top: 2px solid var(--gold-solid); /* Parte sólida para efeito */
    border-bottom: 2px solid var(--gold-solid);
    z-index: 1;
    animation: spin-slow 15s linear infinite; /* Animação de rotação */
    box-shadow: 0 0 30px rgba(212, 175, 55, 0.2); /* Brilho dourado */
}

/* Segundo anel para mais profundidade (opcional, criado via CSS puro) */
.image-wrapper::after {
    content: '';
    position: absolute;
    top: -25px;
    left: -25px;
    width: calc(100% + 50px);
    height: calc(100% + 50px);
    border-radius: 50%;
    border: 1px solid rgba(212, 175, 55, 0.15);
    z-index: 0;
    pointer-events: none;
}

/* Animação de Rotação */
@keyframes spin-slow {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Hover: Efeito de parar e brilhar mais */
.image-wrapper:hover .gold-frame {
    animation-play-state: paused;
    border-color: var(--gold-solid);
    box-shadow: 0 0 60px rgba(212, 175, 55, 0.5);
    transition: 0.5s;
}

.sobre-text p {
    margin-bottom: 20px;
    color: #ccc;
    font-size: 1.05rem;
}

.stats-grid {
    display: flex;
    gap: 40px;
    margin-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 30px;
}

/* Responsivo para o círculo */
@media (max-width: 768px) {
    .image-wrapper {
        width: 280px; /* Menor no celular */
        height: 280px;
        margin: 0 auto; /* Garante centralização */
    }
}

/* --- SERVIÇOS --- */
.bg-dark {
    background-color: #0b0e0c;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.service-card {
    background: linear-gradient(145deg, #151f18, #101612);
    padding: 40px 30px;
    border: 1px solid rgba(255,255,255,0.05);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: rgba(212, 175, 55, 0.3);
    box-shadow: 0 15px 30px rgba(0,0,0,0.4);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gold-gradient);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.service-card:hover::before {
    transform: scaleX(1);
}

.icon-box {
    font-size: 2.5rem;
    color: var(--gold-solid);
    margin-bottom: 25px;
}

.service-card h3 {
    font-size: 1.4rem;
    color: #fff;
    margin-bottom: 15px;
}

.service-card p {
    color: #999;
    font-size: 0.95rem;
    margin-bottom: 25px;
}

.card-link {
    color: var(--gold-solid);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: 0.3s;
}

.card-link:hover {
    color: #fff;
    margin-left: 5px;
}

/* --- DIFERENCIAIS --- */
.diferenciais-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.diferenciais-content {
    flex: 1;
}

.diferenciais-list {
    list-style: none;
    margin-top: 30px;
}

.diferenciais-list li {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
    align-items: flex-start;
}

.diferenciais-list i {
    font-size: 1.5rem;
    color: var(--gold-solid);
    margin-top: 5px;
    background: rgba(212, 175, 55, 0.1);
    padding: 10px;
    border-radius: 50%;
}

.diferenciais-list strong {
    display: block;
    color: #fff;
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.diferenciais-list p {
    color: #aaa;
    font-size: 0.95rem;
}

/* --- CTA SECTION --- */
.cta-section {
    position: relative;
    padding: 120px 0;
    text-align: center;
    background: url('https://images.unsplash.com/photo-1507679799987-c73779587ccf?ixlib=rb-1.2.1&auto=format&fit=crop&w=1351&q=80') center/cover fixed;
}

.cta-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(26, 40, 31, 0.9);
}

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

.cta-content h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 15px;
    color: #fff;
}

.cta-content p {
    font-size: 1.2rem;
    color: #ddd;
    margin-bottom: 40px;
}

/* --- FOOTER --- */
#footer {
    background-color: #080a08;
    border-top: 1px solid rgba(255,255,255,0.05);
    padding-top: 80px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 50px;
    padding-bottom: 50px;
}

.footer-info p {
    color: #888;
    margin-top: 20px;
    max-width: 350px;
}

.footer-contact h3, .footer-links h3 {
    color: #fff;
    font-family: var(--font-serif);
    margin-bottom: 25px;
    font-size: 1.3rem;
}

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

.footer-contact li, .footer-links li {
    margin-bottom: 15px;
}

.footer-contact a, .footer-links a {
    color: #999;
    text-decoration: none;
    transition: 0.3s;
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-contact a:hover, .footer-links a:hover {
    color: var(--gold-solid);
}

.footer-bottom {
    background-color: #050605;
    padding: 20px 0;
    text-align: center;
    border-top: 1px solid rgba(255,255,255,0.02);
}

.footer-bottom p {
    color: #555;
    font-size: 0.8rem;
}

/* --- BOTÃO FLUTUANTE --- */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: #25d366; /* Cor oficial do WhatsApp */
    color: #fff;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    text-decoration: none;
    transition: var(--transition);
    animation: pulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
}

.tooltip-wa {
    position: absolute;
    right: 70px;
    background: #fff;
    color: #333;
    padding: 5px 12px;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: bold;
    opacity: 0;
    transition: 0.3s;
    pointer-events: none;
    white-space: nowrap;
}

.whatsapp-float:hover .tooltip-wa {
    opacity: 1;
    right: 80px;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
    70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* --- MENU MOBILE STYLES --- */
.mobile-nav-overlay {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%; /* Full width mobile */
    height: 100vh;
    background: rgba(15, 20, 16, 0.98);
    z-index: 2000;
    transition: 0.4s ease;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.mobile-nav-overlay.active {
    right: 0;
}

.close-menu {
    position: absolute;
    top: 30px;
    right: 30px;
    font-size: 2rem;
    color: #fff;
    cursor: pointer;
}

.mobile-links {
    list-style: none;
    text-align: center;
}

.mobile-links li {
    margin: 25px 0;
}

.mobile-links a {
    color: #fff;
    text-decoration: none;
    font-size: 1.5rem;
    font-family: var(--font-serif);
}

/* --- ANIMAÇÕES DE SCROLL (REVEAL) --- */
.reveal, .reveal-up, .reveal-left, .reveal-right {
    opacity: 0;
    transition: all 0.8s ease-out;
}

.reveal.active { opacity: 1; }

.reveal-up { transform: translateY(50px); }
.reveal-up.active { transform: translateY(0); opacity: 1; }

.reveal-left { transform: translateX(-50px); }
.reveal-left.active { transform: translateX(0); opacity: 1; }

.reveal-right { transform: translateX(50px); }
.reveal-right.active { transform: translateX(0); opacity: 1; }

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }

/* --- RESPONSIVIDADE --- */
@media (max-width: 992px) {
    .header-actions .btn { display: none; }
    .mobile-menu-icon { display: block; }
    .navbar { display: none; }
    
    .grid-2-col {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

@media (max-width: 600px) {
    .hero-title { font-size: 2.2rem; }
    .section-title { font-size: 2rem; }
    .hero-buttons { flex-direction: column; width: 100%; }
    .btn { width: 100%; text-align: center; }
}
/* --- FORMULÁRIO WHATSAPP (PREMIUM) --- */
.contact-section {
    background: linear-gradient(to bottom, var(--color-bg-dark), #141c16);
    position: relative;
}

.form-wrapper {
    max-width: 800px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.03); /* Fundo vidro escuro */
    backdrop-filter: blur(10px);
    border: 1px solid rgba(212, 175, 55, 0.2); /* Borda dourada sutil */
    padding: 50px;
    border-radius: 4px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.4);
}

.form-header {
    text-align: center;
    margin-bottom: 40px;
}

.form-header p {
    color: #aaa;
    margin-top: 10px;
    font-size: 0.95rem;
}

.premium-form {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.input-group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
}

.input-box {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.full-width {
    grid-column: span 2;
}

.input-box label {
    font-size: 0.85rem;
    color: var(--gold-solid);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

/* Estilo dos Inputs */
.input-box input, 
.input-box select, 
.input-box textarea {
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #fff;
    padding: 15px;
    font-family: var(--font-sans);
    font-size: 1rem;
    border-radius: 2px;
    transition: 0.3s;
    width: 100%;
    outline: none;
}

/* Foco Dourado */
.input-box input:focus, 
.input-box select:focus, 
.input-box textarea:focus {
    border-color: var(--gold-solid);
    background: rgba(0, 0, 0, 0.6);
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.1);
}

/* Placeholder Customizado */
::placeholder {
    color: #555;
    font-size: 0.9rem;
}

.btn-form {
    width: 100%;
    margin-top: 10px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
}

/* Responsividade do Formulário */
@media (max-width: 768px) {
    .form-wrapper {
        padding: 30px 20px;
    }
    
    .input-group {
        grid-template-columns: 1fr; /* Um campo por linha no mobile */
        gap: 20px;
    }
}
/* --- SEÇÃO INSTAGRAM (MINIMALISTA) --- */
#instagram-cta {
    background-color: var(--color-bg-dark);
    position: relative;
    overflow: hidden;
}

/* Caixa Principal */
.insta-banner {
    background: linear-gradient(145deg, #141f18, #0a0e0b); /* Verde muito escuro */
    border: 1px solid rgba(212, 175, 55, 0.15); /* Borda dourada sutil */
    padding: 60px 40px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 60px;
    position: relative;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

/* Ícone do Instagram */
.insta-icon-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.insta-icon-wrapper i {
    font-size: 5rem;
    background: var(--gold-gradient);
    background-clip: text; /* Correção para todos navegadores */
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent; /* Fallback */
    position: relative;
    z-index: 2;
}

/* Brilho atrás do ícone */
.glow-effect {
    position: absolute;
    width: 100px;
    height: 100px;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.2) 0%, rgba(0,0,0,0) 70%);
    border-radius: 50%;
    z-index: 1;
    animation: pulse-glow 3s infinite alternate;
}

@keyframes pulse-glow {
    0% { transform: scale(1); opacity: 0.5; }
    100% { transform: scale(1.5); opacity: 0.8; }
}

/* Conteúdo de Texto */
.insta-content {
    max-width: 500px;
}

.insta-handle {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    color: #fff;
    margin: 5px 0 20px 0;
    letter-spacing: 1px;
}

.insta-content p {
    color: #aaa;
    margin-bottom: 30px;
    font-size: 1rem;
    line-height: 1.7;
}

.btn-insta {
    padding: 12px 30px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.btn-insta i {
    transition: transform 0.3s;
}

.btn-insta:hover i {
    transform: translateX(5px);
}

/* Responsividade */
@media (max-width: 768px) {
    .insta-banner {
        flex-direction: column;
        text-align: center;
        gap: 30px;
        padding: 40px 20px;
    }

    .insta-icon-wrapper i {
        font-size: 4rem;
    }

    .insta-handle {
        font-size: 2rem;
    }
}
/* --- INSTAGRAM COM FOTOS (COMPOSIÇÃO LUXO) --- */
#instagram-destaque {
    background-color: #0b0f0c; /* Fundo bem escuro */
    overflow: hidden; /* Evita que elementos saiam da tela */
}

.insta-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 80px;
}

/* --- Coluna de Texto --- */
.insta-text {
    flex: 1;
    max-width: 500px;
}

.insta-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 25px;
}

.icon-gold {
    font-size: 2rem;
    color: var(--gold-solid);
}

.handle {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    color: #fff;
    letter-spacing: 1px;
}

.insta-text p {
    color: #aaa;
    margin-bottom: 35px;
    line-height: 1.8;
}

.btn-insta-link {
    padding: 15px 40px;
    display: inline-flex;
    align-items: center;
    gap: 12px;
}

/* --- Coluna Visual (Fotos Sobrepostas) --- */
.insta-visual {
    flex: 1;
    position: relative;
    height: 500px; /* Altura fixa para permitir o posicionamento */
    display: flex;
    align-items: center;
}

/* Foto de Trás (Maior) */
.photo-back {
    width: 85%;
    height: 85%;
    position: absolute;
    top: 0;
    right: 0;
    z-index: 1;
    overflow: hidden;
    border-radius: 2px;
}

.photo-back img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.6) grayscale(30%); /* Mais escura para dar contraste */
    transition: 0.5s;
}

/* Foto da Frente (Destaque) */
.photo-front {
    width: 55%;
    height: 60%;
    position: absolute;
    bottom: 20px;
    left: 0;
    z-index: 2;
    border: 4px solid var(--color-bg-dark); /* Borda da cor do fundo para "cortar" a imagem de trás */
    outline: 2px solid var(--gold-solid); /* Borda dourada externa */
    box-shadow: 0 20px 50px rgba(0,0,0,0.6);
    overflow: hidden;
}

.photo-front img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s ease;
}

/* Efeito de Brilho na foto da frente */
.shine-effect {
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(to right, transparent, rgba(255,255,255,0.2), transparent);
    transform: skewX(-25deg);
    animation: shine 6s infinite;
}

@keyframes shine {
    0% { left: -100%; }
    20% { left: 200%; }
    100% { left: 200%; }
}

/* Interação Hover */
.insta-visual:hover .photo-back img {
    filter: brightness(0.8) grayscale(0%);
}

.insta-visual:hover .photo-front img {
    transform: scale(1.05);
}

/* --- Responsividade --- */
@media (max-width: 992px) {
    .insta-wrapper {
        flex-direction: column;
        gap: 50px;
    }

    .insta-text {
        text-align: center;
        max-width: 100%;
    }

    .insta-header {
        justify-content: center;
    }

    .insta-visual {
        width: 100%;
        height: 400px; /* Menor altura no tablet */
        max-width: 600px; /* Limita largura */
    }
}

@media (max-width: 600px) {
    .insta-visual {
        height: 300px; /* Ajuste para celular */
    }
    
    .photo-back {
        width: 90%;
    }
    
    .photo-front {
        width: 60%;
        height: 65%;
        bottom: 0;
    }
}