/* --- IMPORTAÇÃO DAS FONTES --- */
@import url('https://fonts.googleapis.com/css2?family=Rajdhani:wght@500;600;700;800&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600;700;800&display=swap');

/* --- VARIÁVEIS --- */
:root {
    --primary: #750413;       /* Vinho Institucional */
    --primary-light: #ff4d4d; /* Vermelho Claro para Hover/Destaques */
    --primary-dark: #2b0206;  
    --secondary: #b86e6d;     
    --dark: #0a0a0a;          
    --dark-alt: #111111;
    --white: #ffffff;         
    --font-title: 'Rajdhani', sans-serif;
    --font-body: 'Poppins', sans-serif;
    --font-ui: 'Montserrat', sans-serif;
}

html { scroll-behavior: smooth; }
* { margin: 0; padding: 0; box-sizing: border-box;  } 

/* --- FUNDO DECORATIVO (Grid Técnico) --- */
body { 
    font-family: var(--font-body); 
    background-color: var(--dark);
    color: #e0e0e0;
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
    background-image: 
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
}

/* --- ELEMENTOS DE DECORAÇÃO (Injetados via JS) --- */
.site-decor {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    pointer-events: none;
    z-index: -1;
    overflow: hidden;
}

/* Engrenagens */
.decor-gear {
    position: absolute;
    color: var(--primary);
    opacity: 0.04;
    display: flex;
    align-items: center;
    justify-content: center;
}

.gear-1 {
    top: -10%; right: -5%; font-size: 40rem;
    animation: spin-right 120s linear infinite;
}

.gear-2 {
    bottom: -10%; left: -5%; font-size: 30rem;
    animation: spin-left 100s linear infinite;
}

.gear-3 {
    top: 40%; left: 10%; font-size: 15rem; opacity: 0.03;
    animation: spin-right 80s linear infinite;
}

/* Luz/Glow Vinho */
.decor-glow {
    position: absolute;
    width: 600px; height: 600px;
    background: radial-gradient(circle, var(--primary) 0%, transparent 70%);
    opacity: 0.15; filter: blur(100px);
    top: 50%; left: 50%; transform: translate(-50%, -50%);
    animation: pulse-glow 10s ease-in-out infinite;
}

/* Formas Geométricas */
.decor-line {
    position: absolute; background: var(--primary); opacity: 0.2;
}
.line-v { width: 1px; height: 100vh; left: 8%; top: 0; }
.line-h { width: 100vw; height: 1px; top: 90%; left: 0; }

@keyframes spin-right { 100% { transform: rotate(360deg); } }
@keyframes spin-left { 100% { transform: rotate(-360deg); } }
@keyframes pulse-glow {
    0%, 100% { opacity: 0.1; transform: translate(-50%, -50%) scale(1); }
    50% { opacity: 0.2; transform: translate(-50%, -50%) scale(1.2); }
}

/* --- ESTILOS GERAIS --- */
h1, h2, h3, h4, .section-headline, .page-title, .hero-title { 
    font-family: var(--font-title);
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--white);
}
p { color: #bbb; }

/* Botões */
.btn-main { 
    padding: 18px 45px; font-family: var(--font-ui); font-size: 0.95rem; 
    background: linear-gradient(135deg, var(--primary) 0%, #a3162a 100%); 
    color: var(--white); font-weight: 800; text-transform: uppercase; 
    border-radius: 4px; border: none; box-shadow: 0 10px 30px rgba(117, 4, 19, 0.4); 
    transition: 0.4s; letter-spacing: 1px; text-decoration: none; 
    display: inline-flex; align-items: center; gap: 10px; position: relative; overflow: hidden;
}
.btn-main:hover { transform: translateY(-5px); box-shadow: 0 20px 40px rgba(117, 4, 19, 0.6); filter: brightness(1.2); }

.btn-outline { background: transparent; border: 2px solid rgba(255,255,255,0.2); box-shadow: none; }
.btn-outline:hover { border-color: var(--primary); background: rgba(117, 4, 19, 0.1); }

/* Classes Úteis */
.dark-section { background-color: transparent; }
.light-section { background-color: #f4f6f8; color: var(--dark); position: relative; z-index: 1; }
.light-section h2, .light-section h3 { color: var(--dark); }
.light-section p { color: #555; }
.text-gradient { background: linear-gradient(to right, var(--white), var(--secondary)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }

/* Cursor Personalizado */
.cursor-dot, .cursor-outline { position: fixed; top: 0; left: 0; transform: translate(-50%, -50%); border-radius: 50%; z-index: 99999; pointer-events: none; transition: transform 0.1s; }
body.cursor-light .cursor-outline { border-color: rgba(0,0,0,0.5); }
a:hover ~ .cursor-outline, button:hover ~ .cursor-outline, .projeto-card:hover ~ .cursor-outline { transform: translate(-50%, -50%) scale(1.5); background-color: rgba(255,255,255,0.1); }

/* --- HEADER "DESIGN CAPSULA DUPLA" --- */
header {
    position: fixed;
    top: 30px;
    left: 50%;
    transform: translateX(-50%);
    width: 90%;
    max-width: 1100px;
    
    /* FUNDO SÓLIDO PRETO */
    background-color: #000000;
    
    /* ACABAMENTO DESTAQUE */
    /* Padding cria uma "moldura" preta ao redor do bloco branco da logo */
    padding: 6px; 
    padding-right: 40px; /* Mais espaço na direita para o botão */
    
    /* Borda suave e sombra forte para destacar do corpo da página */
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.95);
    
    border-radius: 100px;
    
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    transition: all 0.4s ease;
}

/* --- BLOCO DA LOGO (BRANCO & DESTACADO) --- */
/* CORREÇÃO: Aplica o estilo na classe .logo-box OU no link direto da logo (caso falte a div nas outras páginas) */
.logo-box,
header > a:not(.header-cta) {
    background-color: #ffffff; /* Fundo branco para destaque */
    border-radius: 50px;       /* Acompanha a curva do header */
    padding: 10px 35px;        /* Espaço interno generoso */
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 2px 0 10px rgba(0,0,0,0.3); /* Sombra sutil para separar do preto */
    transition: transform 0.3s ease;
}

.logo-box:hover,
header > a:not(.header-cta):hover {
    transform: scale(1.02); /* Efeito suave ao passar mouse na logo */
}

/* Links/Imagens dentro da área da logo */
header a img, 
.logo-box img {
    height: 40px;
    width: auto;
    transition: 0.3s;
    filter: none; /* Garante cores originais */
    display: block;
}

/* NAVEGAÇÃO */
.nav-links { 
    display: flex; 
    gap: 40px; 
    list-style: none; 
    margin-left: 20px; /* Afastamento visual da caixa branca da logo */
}

.nav-links a { 
    color: var(--white); 
    font-family: var(--font-ui); 
    font-weight: 700; 
    text-transform: uppercase; 
    font-size: 0.8rem; 
    letter-spacing: 1px; 
    text-decoration: none; 
    position: relative; 
    transition: 0.3s; 
    opacity: 0.8; 
}

/* Hover Vermelho Claro */
.nav-links a:hover, .nav-links a.active { 
    opacity: 1; 
    color: var(--primary-light); 
}

/* Linha inferior no Hover */
.nav-links a::after { 
    content: ''; position: absolute; bottom: -5px; left: 0; width: 0%; height: 2px; 
    background: var(--primary-light); 
    transition: 0.3s; 
}
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }

/* Botão Orçamento do Header */
.header-cta { 
    background: rgba(255,255,255,0.1); 
    color: var(--white); 
    padding: 10px 25px; 
    border-radius: 50px;
    font-family: var(--font-ui); 
    font-weight: 700; 
    font-size: 0.75rem; 
    text-transform: uppercase; 
    letter-spacing: 1px; 
    text-decoration: none; 
    transition: 0.3s; 
    border: 1px solid rgba(255,255,255,0.2); 
    display: flex; 
    align-items: center; 
    gap: 8px; 
}
.header-cta:hover { background: var(--primary); border-color: var(--primary); }

.mobile-menu-btn { display: none; color: var(--white); font-size: 1.5rem; padding-right: 15px; }

/* --- HERO SECTION --- */
.hero { position: relative; height: 100vh; width: 100%; display: flex; align-items: center; justify-content: center; text-align: center; overflow: hidden; }
.video-bg { position: absolute; top: 0; left: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; filter: brightness(0.6) saturate(1.2); }
.hero-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: radial-gradient(circle at center, rgba(11, 4, 5, 0.3) 0%, rgba(10, 10, 10, 0.95) 100%); z-index: -1; }
.hero-content { z-index: 1; padding: 0 20px; max-width: 1100px; margin-top: 60px; }
.hero-title { font-size: 5rem; line-height: 0.95; font-weight: 800; margin-bottom: 25px; text-shadow: 0 10px 30px rgba(0,0,0,0.5); }

/* Subtítulo Hero com Destaque */
.hero-subtitle { 
    font-size: 1.4rem; color: #ffffff; font-weight: 600; 
    margin-bottom: 45px; max-width: 800px; margin-inline: auto; 
    border-left: 5px solid var(--primary); padding-left: 25px; 
    text-shadow: 0 2px 5px rgba(0,0,0,0.9);
    background: linear-gradient(90deg, rgba(0,0,0,0.6) 0%, transparent 100%);
}

.page-hero { height: 50vh; min-height: 400px; background: linear-gradient(to right, var(--dark), rgba(0,0,0,0.7)), url('https://images.unsplash.com/photo-1535732759880-bbd5c7265e3f?ixlib=rb-1.2.1&auto=format&fit=crop&w=1920&q=80') center/cover no-repeat; display: flex; align-items: center; justify-content: center; text-align: center; padding-top: 80px; }
.page-title { font-size: 3.5rem; margin-bottom: 15px; }
.breadcrumb { text-transform: uppercase; letter-spacing: 1px; font-size: 0.8rem; color: rgba(255,255,255,0.6); }

/* --- ESTATÍSTICAS --- */
.stats-bar { 
    background: rgba(15, 15, 15, 0.9); backdrop-filter: blur(20px); 
    margin: -80px auto 0; width: 90%; max-width: 1200px; border-radius: 8px; 
    box-shadow: 0 30px 70px rgba(0,0,0,0.4); display: flex; justify-content: space-around; 
    padding: 40px; position: relative; z-index: 10; 
    border: 1px solid rgba(255,255,255,0.1); border-bottom: 4px solid var(--primary); 
}

/* Números Brancos */
.stat-number { 
    display: block; font-size: 3.5rem; font-weight: 800; 
    color: #ffffff; 
    line-height: 1; margin-bottom: 10px; 
    text-shadow: 0 0 20px rgba(255, 255, 255, 0.2);
}
.stat-label { font-size: 0.8rem; color: #888; text-transform: uppercase; font-weight: 700; letter-spacing: 2px; }

/* --- SEÇÕES & CARDS --- */
.section-padding { padding: 100px 8%; }
.section-tag { color: var(--primary); font-weight: 800; text-transform: uppercase; letter-spacing: 4px; font-size: 0.8rem; display: block; margin-bottom: 15px; font-family: var(--font-ui); }
.section-headline { font-size: 3rem; line-height: 1.1; margin-bottom: 40px; }

/* Destaque Texto Quem Somos */
.qs-text h3 {
    font-size: 2.8rem; color: var(--primary); 
    margin-bottom: 30px; text-transform: uppercase; 
    font-weight: 800; letter-spacing: 1px;
}

.card-glass { background: linear-gradient(145deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01)); border: 1px solid rgba(255, 255, 255, 0.08); padding: 40px; border-radius: 12px; transition: 0.4s; backdrop-filter: blur(10px); box-shadow: 0 10px 30px rgba(0,0,0,0.3); }
.card-glass:hover { transform: translateY(-10px); border-color: var(--primary); box-shadow: 0 20px 50px rgba(117, 4, 19, 0.2); }

.projetos-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(350px, 1fr)); gap: 30px; }
.projeto-card { height: 500px; border-radius: 12px; position: relative; overflow: hidden; background: #000; border: 1px solid rgba(255,255,255,0.1); }
.projeto-img { width: 100%; height: 100%; background-size: cover; background-position: center; transition: 0.8s; opacity: 0.6; filter: grayscale(50%); }
.projeto-card:hover .projeto-img { transform: scale(1.1); opacity: 0.9; filter: grayscale(0%); }
.projeto-info { position: absolute; bottom: 0; left: 0; width: 100%; padding: 40px 30px; background: linear-gradient(to top, var(--dark) 20%, transparent 100%); transform: translateY(30px); transition: 0.5s; }
.projeto-card:hover .projeto-info { transform: translateY(0); }
.proj-cat { color: var(--accent); font-size: 0.75rem; font-weight: 800; letter-spacing: 2px; text-transform: uppercase; }
.proj-title { font-size: 1.8rem; margin: 5px 0 20px; line-height: 1.1; }

/* --- FORM & FOOTER --- */
.contact-container, .faq-container { display: grid; grid-template-columns: 1fr 1.5fr; gap: 60px; max-width: 1200px; margin: 0 auto; }
.contact-info-item { display: flex; gap: 20px; margin-bottom: 30px; }
.contact-info-item i { font-size: 1.5rem; color: var(--primary); }
.form-input, .form-textarea { width: 100%; padding: 15px; background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1); color: var(--white); font-family: var(--font-body); border-radius: 4px; transition: 0.3s; }
.form-input:focus, .form-textarea:focus { outline: none; border-color: var(--primary); background: rgba(0,0,0,0.2); }

.accordion-item { margin-bottom: 15px; border: 1px solid rgba(255,255,255,0.1); border-radius: 8px; overflow: hidden; }
.accordion-header { padding: 20px; background: rgba(255,255,255,0.03); cursor: none; display: flex; justify-content: space-between; align-items: center; font-family: var(--font-title); font-size: 1.1rem; color: var(--white); transition: 0.3s; }
.accordion-header:hover { background: rgba(255,255,255,0.07); color: var(--primary); }
.accordion-content { padding: 0 20px; max-height: 0; overflow: hidden; transition: all 0.4s ease-out; background: rgba(0,0,0,0.2); }
.accordion-item.active .accordion-content { padding: 20px; max-height: 500px; }
.accordion-item.active .accordion-header i { transform: rotate(180deg); color: var(--primary); }

footer { background-color: #080808; color: #999; padding: 80px 5% 30px; border-top: 3px solid var(--primary); font-family: 'Poppins', sans-serif; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 50px; max-width: 1200px; margin: 0 auto; }
.footer-logo { height: 70px; filter: brightness(0) invert(1); margin-bottom: 25px; }
.social-share { display: flex; gap: 20px; }
.social-share a { display: flex; align-items: center; justify-content: center; width: 45px; height: 45px; background: rgba(255,255,255,0.05); border-radius: 50%; color: var(--white); font-size: 1.4rem; text-decoration: none; transition: all 0.3s ease; border: 1px solid rgba(255,255,255,0.1); }
.social-share a:hover { background: var(--primary); color: white; transform: translateY(-5px); box-shadow: 0 5px 15px rgba(194, 0, 0, 0.4); }
.footer-col h4 { color: var(--white); font-size: 1.1rem; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 25px; font-family: 'Rajdhani', sans-serif; font-weight: 700; }
.footer-links-list li { margin-bottom: 12px; }
.footer-links-list a { color: #999; text-decoration: none; transition: 0.3s; display: flex; align-items: center; gap: 10px; font-size: 0.95rem; }
.footer-links-list a:hover { color: white; transform: translateX(5px); }
.footer-links-list a i { color: var(--primary); font-size: 0.7rem; }
.footer-contact-item { display: flex; align-items: center; gap: 15px; margin-bottom: 18px; color: #999; font-size: 0.95rem; }
.footer-contact-item a { color: inherit; text-decoration: none; display: flex; align-items: center; gap: 15px; transition: 0.3s; }
.footer-contact-item a:hover { color: var(--primary); }
.footer-contact-item i { color: var(--primary); font-size: 1.1rem; width: 20px; text-align: center; }
.copyright { border-top: 1px solid #222; margin-top: 60px; padding-top: 30px; text-align: center; color: #555; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 1px; }

/* Preloader */
.loader-bar-bg { width: 200px; height: 3px; background: #333; margin-top: 20px; position: relative; overflow: hidden; }
.loader-bar-fill { position: absolute; left: 0; top: 0; height: 100%; width: 0%; background: var(--primary); animation: loadingProgress 2s ease-in-out forwards; }
@keyframes loadingProgress { to { width: 100%; } }

/* --- RESPONSIVIDADE --- */
@media (max-width: 900px) {
    /* Ajustes Mobile para o Header "Pílula" */
    header {
        top: 20px;
        width: 95%; 
        padding: 5px; /* Menor padding para ganhar espaço */
        padding-right: 20px; /* Espaço para o ícone do menu hamburger */
        border-radius: 60px;
        background-color: #000000;
    }
    
    /* Aplica ajustes mobile tanto para a div quanto para o link direto */
    .logo-box,
    header > a:not(.header-cta) {
        padding: 8px 25px; /* Caixa branca um pouco menor */
        border-radius: 40px;
    }

    /* Ajuste para não ter padding duplo se for um link solto */
    header > a:not(.header-cta) {
        padding-left: 25px;
    }

    header a img,
    .logo-box img { 
        height: 35px; /* Logo ajustada */
    }
    
    .desktop-nav, .header-cta { display: none; }
    .mobile-menu-btn { display: block; }
    
    /* Demais ajustes mobile */
    .hero-title { font-size: 3rem; }
    .stats-bar { flex-direction: column; gap: 30px; width: 85%; margin-top: -40px; padding: 30px; }
    .contact-container, .faq-container, .footer-grid, .quem-somos-grid { grid-template-columns: 1fr !important; gap: 40px; }
    .footer-grid { text-align: center; }
    .footer-brand, .footer-contact-item, .footer-links-list a, .social-share { justify-content: center; align-items: center; display: flex; flex-direction: column; }
    .social-share, .footer-links-list a { flex-direction: row; }
}