/* =============================================
   ESTEVAM ENGENHARIA - ESTILOS COMPLETOS
   ============================================= */

:root {
    /* ====================================================================
       🎨 CONFIGURAÇÃO DE CORES DA LOGO (ESTILO INDUSTRIAL)
       ==================================================================== */
    /* 👇 MUDE A COR PRINCIPAL DA SUA LOGO AQUI 👇 */
    --cor-primaria: #ea580c; /* Laranja Industrial / Cor da Logo */
    
    /* 👇 MUDE A COR ESCURA DA SUA LOGO AQUI 👇 */
    --cor-primaria-escura: #c2410c; 
    
    /* 👇 MUDE A COR CLARA DA SUA LOGO AQUI 👇 */
    --cor-primaria-clara: #f97316;
    
    /* Outras cores base do layout */
    --cor-titulos: #1e293b;
    --cor-texto: #334155;
    --cor-fundo-claro: #FFE0B2;
    --cor-branca: #FFFFFF;
    --cor-cinza: #e2e8f0;
    --cor-cinza-escuro: #94a3b8;
    --cor-verde: #25d366;
    --cor-pimaria: #7c3aed; /* Cor roxa original (mantida apenas por segurança) */
    --cor-pimaria-escuro: #6d28d9;
    --cor-pimaria-claro: #8b5cf6;
    --borda-radius: 12px;
    --sombra: 0 4px 12px rgba(0,0,0,0.08);
    --sombra-forte: 0 20px 60px rgba(0,0,0,0.12);
    --transicao: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transicao-bounce: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--cor-texto);
    background: var(--cor-branca);
    line-height: 1.6;
    padding-top: 80px;
    overflow-x: hidden;
}

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

/* ===== ANIMAÇÕES GLOBAIS ===== */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: translateY(0); }
}

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

@keyframes fadeInLeft {
    from { opacity: 0; transform: translateX(-60px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes fadeInRight {
    from { opacity: 0; transform: translateX(60px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

@keyframes rotateInfinite {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes typing {
    from { width: 0; }
    to { width: 100%; }
}

@keyframes blink {
    0%, 100% { border-color: transparent; }
    50% { border-color: var(--cor-primaria); }
}

/* ===== HEADER ===== */
.header {
    position: fixed; top: 0; left: 0; width: 100%;
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(12px);
    box-shadow: 0 2px 30px rgba(0,0,0,0.08);
    z-index: 1000;
    transition: var(--transicao);
}

.header.scrolled {
    box-shadow: 0 4px 40px rgba(0,0,0,0.12);
    background: rgba(255, 255, 255, 0.99);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 80px;
    gap: 20px;
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    flex-shrink: 0;
    max-width: 320px;
    transition: var(--transicao);
}

.logo:hover { transform: scale(1.02); }

.logo img {
    width: 100%;
    height: auto;
    max-height: 90px;
    display: block;
    object-fit: contain;
    transition: var(--transicao);
}

.nav-desktop { display: flex; gap: 5px; align-items: center; }
.nav-desktop a {
    color: var(--cor-texto); text-decoration: none;
    padding: 10px 20px; font-weight: 600; font-size: 0.95rem;
    border-radius: var(--borda-radius); transition: var(--transicao);
    position: relative;
}

.nav-desktop a::before {
    content: '';
    position: absolute;
    bottom: 2px; left: 50%; transform: translateX(-50%);
    width: 0; height: 3px;
    background: var(--cor-primaria);
    transition: width 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    border-radius: 2px;
}

.nav-desktop a::after {
    content: '';
    position: absolute;
    inset: 0; border-radius: var(--borda-radius);
    background: rgba(249, 115, 22, 0.05);
    transform: scale(0.8); opacity: 0;
    transition: var(--transicao);
}

.nav-desktop a:hover { color: var(--cor-primaria); }
.nav-desktop a:hover::before { width: 70%; }
.nav-desktop a:hover::after { transform: scale(1); opacity: 1; }

.nav-desktop a.ativo {
    color: var(--cor-primaria);
    background: rgba(249, 115, 22, 0.08);
}

.nav-desktop a.ativo::before { width: 70%; }

.btn-whatsapp-header {
    background: linear-gradient(135deg, var(--cor-verde), #1ebe57);
    color: white;
    padding: 14px 28px; border-radius: 50px; text-decoration: none;
    font-weight: 700; font-size: 0.9rem; white-space: nowrap;
    transition: var(--transicao-bounce);
    display: inline-flex; align-items: center; gap: 10px;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35);
    position: relative; overflow: hidden;
}

.btn-whatsapp-header::before {
    content: '';
    position: absolute; inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.2), transparent);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}

.btn-whatsapp-header:hover::before { transform: translateX(100%); }
.btn-whatsapp-header:hover { transform: translateY(-3px) scale(1.02); box-shadow: 0 8px 30px rgba(37, 211, 102, 0.5); }

.menu-mobile-btn { display: none; background: none; border: none; font-size: 1.8rem; cursor: pointer; color: var(--cor-texto); transition: var(--transicao); }
.menu-mobile-btn:hover { color: var(--cor-primaria); transform: rotate(90deg); }

.nav-mobile { display: none; flex-direction: column; background: white; padding: 20px; box-shadow: 0 20px 60px rgba(0,0,0,0.15); }
.nav-mobile.ativo { display: flex; animation: fadeInDown 0.3s ease; }
.nav-mobile a { padding: 16px 0; color: var(--cor-texto); text-decoration: none; border-bottom: 1px solid #f1f5f9; font-weight: 600; transition: var(--transicao); position: relative; padding-left: 0; }
.nav-mobile a:hover { color: var(--cor-primaria); padding-left: 20px; }
.nav-mobile a::after { content: '→'; position: absolute; right: 0; opacity: 0; transition: var(--transicao); }
.nav-mobile a:hover::after { opacity: 1; transform: translateX(-5px); }

/* ===== HERO ===== */
.hero {
    position: relative; overflow: hidden;
    background: linear-gradient(135deg, #FFF7ED 0%, #FFE0B2 50%, #FFCC80 100%);
    padding: 120px 0; text-align: center;
    min-height: 600px; display: flex; align-items: center;
}

/* Efeitos de fundo */
.hero::before {
    content: '';
    position: absolute;
    width: 700px; height: 700px;
    background: linear-gradient(135deg, rgba(249, 115, 22, 0.12), rgba(249, 115, 22, 0.04));
    border: 2px solid rgba(249, 115, 22, 0.12);
    border-radius: 50px;
    top: 50%; left: -200px;
    transform: translateY(-50%) rotate(0deg);
    z-index: 1; pointer-events: none;
    animation: rotateInfinite 30s linear infinite;
}

.hero::after {
    content: '';
    position: absolute;
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(249, 115, 22, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    bottom: -100px; right: -100px;
    z-index: 1; pointer-events: none;
    animation: float 6s ease-in-out infinite;
}

/* Partículas flutuantes */
.particulas {
    position: absolute; inset: 0; z-index: 1; pointer-events: none; overflow: hidden;
}

.particula {
    position: absolute; width: 6px; height: 6px;
    background: rgba(249, 115, 22, 0.3);
    border-radius: 50%;
    animation: floatPartícula 8s infinite;
}

@keyframes floatPartícula {
    0%, 100% { transform: translateY(0) scale(1); opacity: 0; }
    50% { transform: translateY(-100px) scale(1.5); opacity: 1; }
}

.particula:nth-child(1) { left: 10%; animation-delay: 0s; animation-duration: 6s; }
.particula:nth-child(2) { left: 20%; animation-delay: 1s; animation-duration: 8s; }
.particula:nth-child(3) { left: 30%; animation-delay: 2s; animation-duration: 7s; }
.particula:nth-child(4) { left: 40%; animation-delay: 0.5s; animation-duration: 9s; }
.particula:nth-child(5) { left: 50%; animation-delay: 1.5s; animation-duration: 6.5s; }
.particula:nth-child(6) { left: 60%; animation-delay: 2.5s; animation-duration: 8.5s; }
.particula:nth-child(7) { left: 70%; animation-delay: 0.8s; animation-duration: 7.5s; }
.particula:nth-child(8) { left: 80%; animation-delay: 1.8s; animation-duration: 6.2s; }
.particula:nth-child(9) { left: 90%; animation-delay: 2.8s; animation-duration: 9.2s; }

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

.badge {
    display: inline-block; 
    background: linear-gradient(135deg, var(--cor-primaria), var(--cor-primaria-escura));
    color: white;
    padding: 12px 28px; border-radius: 50px; 
    font-size: 0.95rem; font-weight: 700;
    margin-bottom: 28px;
    position: relative; z-index: 2;
    box-shadow: 0 4px 20px rgba(249, 115, 22, 0.4);
    animation: fadeInUp 0.8s ease;
    letter-spacing: 0.5px;
}

.badge i { margin-right: 8px; animation: pulse 2s infinite; }

.hero h1 { 
    font-size: 3.5rem; font-weight: 900;
    color: var(--cor-titulos); 
    margin-bottom: 20px;
    position: relative; z-index: 2;
    letter-spacing: -1px;
    animation: fadeInUp 0.8s ease 0.2s both;
    background: linear-gradient(135deg, #1e293b, #334155);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero p { 
    font-size: 1.3rem; max-width: 650px; 
    margin: 0 auto 36px;
    position: relative; z-index: 2;
    color: #64748b;
    animation: fadeInUp 0.8s ease 0.4s both;
    font-weight: 400;
}

.hero-botoes { 
    display: flex; gap: 20px; 
    justify-content: center; flex-wrap: wrap; 
    margin-bottom: 70px;
    position: relative; z-index: 2;
    animation: fadeInUp 0.8s ease 0.6s both;
}

.btn-primary {
    background: linear-gradient(135deg, var(--cor-primaria), var(--cor-primaria-escura));
    color: white;
    padding: 18px 40px; border-radius: var(--borda-radius); text-decoration: none;
    font-weight: 700; display: inline-flex; align-items: center; gap: 12px;
    transition: var(--transicao-bounce); border: none; cursor: pointer; font-size: 1.05rem;
    box-shadow: 0 4px 20px rgba(249, 115, 22, 0.35);
    position: relative; overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute; inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.2), transparent);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}

.btn-primary:hover::before { transform: translateX(100%); }
.btn-primary:hover { transform: translateY(-4px) scale(1.02); box-shadow: 0 8px 30px rgba(249, 115, 22, 0.5); }

.btn-whatsapp {
    background: linear-gradient(135deg, var(--cor-verde), #1ebe57);
    color: white;
    padding: 18px 40px; border-radius: var(--borda-radius); text-decoration: none;
    font-weight: 700; display: inline-flex; align-items: center; gap: 12px;
    transition: var(--transicao-bounce); font-size: 1.05rem;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35);
    position: relative; overflow: hidden;
}

.btn-whatsapp::before {
    content: '';
    position: absolute; inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.2), transparent);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}

.btn-whatsapp:hover::before { transform: translateX(100%); }
.btn-whatsapp:hover { transform: translateY(-4px) scale(1.02); box-shadow: 0 8px 30px rgba(37, 211, 102, 0.5); }

.hero-numeros { 
    display: flex; justify-content: center; gap: 50px; flex-wrap: wrap;
    position: relative; z-index: 2;
    animation: fadeInUp 0.8s ease 0.8s both;
}

.numero-item {
    text-align: center;
    padding: 25px 35px;
    background: rgba(255, 255, 255, 0.85);
    border-radius: var(--borda-radius);
    backdrop-filter: blur(12px);
    transition: var(--transicao-bounce);
    border: 1px solid rgba(255,255,255,0.3);
    min-width: 140px;
}

.numero-item:hover { 
    transform: translateY(-10px) scale(1.03); 
    box-shadow: 0 20px 60px rgba(0,0,0,0.1);
    background: rgba(255, 255, 255, 0.95);
}

.numero { display: block; font-size: 3.2rem; font-weight: 900; color: var(--cor-primaria); line-height: 1; margin-bottom: 4px; }
.numero-item:hover .numero { animation: pulse 1s infinite; }
.rotulo { color: #64748b; font-size: 0.95rem; font-weight: 500; }

/* ===== SEÇÕES ===== */
section { padding: 100px 0; position: relative; }
.secao-titulo { 
    font-size: 2.8rem; font-weight: 900; 
    color: var(--cor-titulos); text-align: center; 
    margin-bottom: 16px; letter-spacing: -0.5px; 
}
.secao-titulo span { color: var(--cor-primaria); }
.secao-subtitulo { text-align: center; color: #64748b; margin-bottom: 60px; font-size: 1.15rem; font-weight: 400; }

/* ===== CARROSSEL ===== */
.carrossel-section { 
    background: linear-gradient(180deg, #FFF7ED 0%, #FFE0B2 100%);
    position: relative;
}

.carrossel-section::before {
    content: '';
    position: absolute; inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23f97316' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5; pointer-events: none;
}

.meuSwiper { 
    max-width: 900px; 
    border-radius: 20px; 
    overflow: hidden; 
    box-shadow: 0 30px 80px rgba(0,0,0,0.15);
    position: relative;
}

.swiper-slide { position: relative; cursor: pointer; overflow: hidden; }
.swiper-slide img { 
    width: 100%; height: 450px; 
    object-fit: cover; 
    transition: transform 0.8s cubic-bezier(0.34, 1.56, 0.64, 1); 
}

.swiper-slide:hover img { transform: scale(1.08); }

.slide-info {
    position: absolute; bottom: 0; left: 0; right: 0;
    background: linear-gradient(transparent, rgba(0,0,0,0.85));
    color: white; padding: 70px 30px 35px;
    transition: all 0.5s ease;
    transform: translateY(0);
}

.swiper-slide:hover .slide-info { 
    background: linear-gradient(transparent, rgba(249, 115, 22, 0.85)); 
    padding-bottom: 45px;
}

.slide-info h3 { 
    font-size: 1.8rem; color: white; font-weight: 700; 
    transition: transform 0.4s ease;
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.swiper-slide:hover .slide-info h3 { transform: translateY(-5px) scale(1.02); }
.slide-info p { 
    color: rgba(255,255,255,0.9); 
    font-size: 1rem; margin-top: 6px; 
    transition: opacity 0.4s ease;
}
.swiper-slide:hover .slide-info p { opacity: 1; }

.slide-info .ver-mais {
    display: inline-block;
    margin-top: 12px;
    background: white;
    color: var(--cor-primaria);
    padding: 8px 24px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 700;
    transition: var(--transicao-bounce);
    opacity: 0;
    transform: translateY(10px);
}

.swiper-slide:hover .ver-mais {
    opacity: 1;
    transform: translateY(0);
}

.ver-mais:hover {
    background: var(--cor-primaria);
    color: white;
    transform: scale(1.05);
}

.swiper-button-next, .swiper-button-prev { 
    color: white !important; 
    background: rgba(0,0,0,0.4); 
    width: 50px; height: 50px; 
    border-radius: 50%; 
    backdrop-filter: blur(4px);
    transition: var(--transicao);
}

.swiper-button-next:hover, .swiper-button-prev:hover {
    background: rgba(249, 115, 22, 0.7);
    transform: scale(1.1);
}

.swiper-button-next:after, .swiper-button-prev:after { font-size: 1.3rem; }
.swiper-pagination-bullet { 
    background: white !important; 
    opacity: 0.6; 
    width: 10px; height: 10px;
    transition: var(--transicao);
}
.swiper-pagination-bullet-active { 
    background: var(--cor-primaria) !important; 
    opacity: 1;
    transform: scale(1.2);
}

/* ===== SERVIÇOS ===== */
.servicos { 
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
    position: relative;
}

.servicos::before {
    content: '';
    position: absolute; top: 0; left: 0; right: 0;
    height: 4px;
    background: linear-gradient(90deg, transparent, var(--cor-primaria), transparent);
}

.servicos-grid { 
    display: grid; 
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); 
    gap: 30px; 
}

.servico-card {
    position: relative;
    background: #ffffff;
    border-radius: 24px;
    padding: 50px 35px 40px;
    text-align: center;
    box-shadow: 0 1px 3px rgba(0,0,0,0.04), 0 8px 30px rgba(0,0,0,0.06);
    transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    overflow: hidden;
    border: 1px solid #f1f5f9;
    display: flex; flex-direction: column; align-items: center; gap: 20px;
    z-index: 1;
    cursor: pointer;
}

.servico-card::before {
    content: '';
    position: absolute;
    top: 0; left: 50%; transform: translateX(-50%);
    width: 0; height: 4px;
    background: linear-gradient(90deg, #f97316, #fb923c);
    border-radius: 0 0 4px 4px;
    transition: width 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.servico-card:hover::before { width: 100%; }

.servico-card::after {
    content: '';
    position: absolute; inset: 0;
    background: radial-gradient(circle at 50% 0%, rgba(249,115,22,0.06) 0%, transparent 60%);
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none; z-index: -1;
}
.servico-card:hover::after { opacity: 1; }

.servico-card:hover {
    background: #fff7ed !important;
    border-color: #f97316 !important;
    transform: translateY(-15px) scale(1.02);
    box-shadow: 0 30px 80px rgba(249,115,22,0.15), 0 8px 30px rgba(0,0,0,0.08);
}

.servico-icone {
    width: 90px; height: 90px;
    border-radius: 24px;
    background: linear-gradient(135deg, #fff7ed, #ffedd5);
    display: flex; align-items: center; justify-content: center;
    font-size: 2.4rem; color: #f97316;
    transition: all 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
    overflow: hidden;
    position: relative; z-index: 2;
    flex-shrink: 0;
}

.servico-card:hover .servico-icone {
    background: linear-gradient(135deg, #f97316, #ea580c) !important;
    color: #ffffff;
    transform: scale(1.1) rotate(-5deg);
    box-shadow: 0 15px 40px rgba(249,115,22,0.4);
    border-radius: 50%;
}

.servico-card:hover .servico-icone i { 
    color: #ffffff !important; 
    transform: scale(1.15) rotate(10deg); 
}
.servico-card:hover .servico-icone img { 
    transform: scale(1.2) rotate(5deg); 
}

.servico-icone i { 
    transition: all 0.5s ease; 
    position: relative; z-index: 3; 
}
.servico-icone img { 
    width: 100%; height: 100%; object-fit: cover; 
    transition: transform 0.6s ease; 
    position: relative; z-index: 3; 
}

.servico-card h3 { 
    font-size: 1.4rem; color: #1e293b; 
    font-weight: 800; margin: 0; line-height: 1.3; 
    transition: color 0.3s ease;
}
.servico-card:hover h3 { color: #ea580c !important; transform: scale(1.02); }

.servico-card p { 
    color: #64748b; font-size: 0.95rem; 
    line-height: 1.7; margin: 0; 
    transition: color 0.3s ease;
}
.servico-card:hover p { color: #475569; }

/* ===== SOBRE ===== */
.sobre { 
    background: linear-gradient(135deg, #FFE0B2 0%, #FFF7ED 100%);
    position: relative;
    overflow: hidden;
}

.sobre::before {
    content: '';
    position: absolute;
    width: 400px; height: 400px;
    background: radial-gradient(circle, rgba(249,115,22,0.08) 0%, transparent 70%);
    border-radius: 50%;
    top: -100px; right: -100px;
    animation: float 8s ease-in-out infinite;
}

.sobre-content { 
    display: grid; 
    grid-template-columns: 1fr 1fr; 
    gap: 70px; 
    align-items: center; 
    position: relative; z-index: 2;
}

.sobre-texto .secao-titulo { text-align: left; }
.sobre-texto p { 
    font-size: 1.1rem; line-height: 1.9; 
    color: #475569; 
    margin-bottom: 20px;
}

.sobre-lista { list-style: none; margin: 24px 0 32px; }
.sobre-lista li { 
    margin: 14px 0; display: flex; align-items: center; 
    gap: 14px; font-size: 1.05rem; 
    transition: var(--transicao);
    padding: 8px 12px; border-radius: var(--borda-radius);
}
.sobre-lista li:hover { 
    background: rgba(255,255,255,0.6); 
    transform: translateX(8px);
}
.sobre-lista i { 
    color: var(--cor-verde); font-size: 1.3rem; 
    transition: var(--transicao);
}
.sobre-lista li:hover i { transform: scale(1.2) rotate(10deg); }

/* ✨ CORREÇÃO DA IMAGEM AQUI ✨ */
.sobre-imagem {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
}

.sobre-imagem .imagem-placeholder {
    background: linear-gradient(135deg, #e2e8f0, #cbd5e1); 
    border-radius: 20px; height: 450px;
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    font-size: 6rem; color: #94a3b8; 
    transition: var(--transicao-bounce);
    box-shadow: 0 20px 60px rgba(0,0,0,0.1);
    position: relative; overflow: hidden;
}

.sobre-imagem .imagem-placeholder::before {
    content: '';
    position: absolute; inset: 0;
    background: linear-gradient(135deg, rgba(249,115,22,0.1), transparent);
    opacity: 0; transition: opacity 0.5s ease;
}

.sobre-imagem .imagem-placeholder:hover { 
    transform: scale(1.02) translateY(-5px); 
    box-shadow: 0 30px 80px rgba(0,0,0,0.15);
}

.sobre-imagem .imagem-placeholder:hover::before { opacity: 1; }

.sobre-imagem .imagem-placeholder span { 
    font-size: 1.2rem; margin-top: 12px; 
    font-weight: 700; color: #64748b;
}

.sobre-imagem img {
    width: 100%; 
    max-height: 450px; 
    object-fit: contain !important; 
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.1);
    transition: var(--transicao-bounce);
}

.sobre-imagem img:hover {
    transform: scale(1.02) translateY(-5px);
    box-shadow: 0 30px 80px rgba(0,0,0,0.15);
}
/* FIM DA CORREÇÃO DA IMAGEM */

/* ===== CONTATO ===== */
.contato { background: #ffffff; position: relative; }
.contato-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 60px; }

.info-item { 
    display: flex; gap: 20px; margin-bottom: 30px;
    padding: 25px; background: #f8fafc; border-radius: var(--borda-radius);
    transition: var(--transicao-bounce);
    border: 1px solid transparent;
}

.info-item:hover { 
    background: #fff7ed; 
    transform: translateX(10px) scale(1.02);
    border-color: rgba(249, 115, 22, 0.2);
    box-shadow: 0 10px 30px rgba(0,0,0,0.06);
}

.info-item i { 
    font-size: 1.8rem; color: var(--cor-primaria); 
    margin-top: 2px; transition: var(--transicao);
}
.info-item:hover i { 
    transform: scale(1.2) rotate(10deg);
    color: var(--cor-primaria-escura);
}
.info-item h4 { color: var(--cor-titulos); margin-bottom: 4px; font-size: 1.1rem; }
.info-item p { color: #64748b; }

.contato-form { display: flex; flex-direction: column; gap: 20px; }
.form-grupo { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

.contato-form input, .contato-form textarea {
    padding: 16px 20px; border: 2px solid var(--cor-cinza); border-radius: var(--borda-radius);
    font-family: inherit; font-size: 1rem; transition: var(--transicao);
    background: #f8fafc;
}

.contato-form input:focus, .contato-form textarea:focus { 
    outline: none; border-color: var(--cor-primaria);
    background: white; box-shadow: 0 0 0 4px rgba(249, 115, 22, 0.1);
    transform: scale(1.01);
}
.contato-form textarea { resize: vertical; min-height: 140px; }
.contato-form .btn-primary { width: fit-content; }

/* ====================================================================
   ⬛ NOVO FOOTER - ESTILO METAL / FERRO ESCOVADO INDUSTRIAL COM EFEITOS
   ==================================================================== */
.footer-completo { 
    /* Efeito Placa de Metal / Reflexos Verticais Multitons de Chumbo e Aço */
    background: linear-gradient(90deg, 
        #24272c 0%, 
        #3d434b 15%, 
        #1b1d21 35%, 
        #4a515c 50%, 
        #1b1d21 65%, 
        #3a3f47 85%, 
        #24272c 100%) !important;
    color: #cbd5e1; 
    padding: 80px 0 0;
    position: relative;
    overflow: hidden;
    /* Linhas internas simulando chanfros e dobras na chapa de ferro */
    box-shadow: inset 0 3px 0 rgba(255,255,255,0.08), inset 0 -3px 10px rgba(0,0,0,0.6);
}

/* Micro-Ranhuras Horizontais do Polimento do Metal Escovado */
.footer-completo::before {
    content: '';
    position: absolute; top: 0; left: 0; right: 0; bottom: 0;
    background: repeating-linear-gradient(
        0deg,
        rgba(255,255,255,0.02) 0px,
        rgba(255,255,255,0.02) 1px,
        transparent 1px,
        transparent 3px
    );
    pointer-events: none;
    z-index: 0;
    opacity: 0.8;
}

/* Faixa Neon Superior (Efeito Laser de Corte ou Fusão Industrial) */
.footer-completo::after {
    content: '';
    position: absolute; top: 0; left: 0; right: 0;
    height: 4px;
    background: linear-gradient(90deg, transparent, var(--cor-primaria), var(--cor-primaria-clara), var(--cor-primaria), transparent) !important;
    box-shadow: 0 2px 15px var(--cor-primaria);
    z-index: 1;
}

.footer-content { 
    display: grid; 
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); 
    gap: 50px; 
    position: relative; z-index: 2;
}

.footer-col h4 { 
    margin-bottom: 24px; color: white !important; 
    font-size: 1.2rem; font-weight: 800;
    position: relative; padding-bottom: 14px;
    letter-spacing: 1px;
}

/* Tracinho laranja metálico embaixo dos títulos do rodapé */
.footer-col h4::after {
    content: ''; position: absolute; bottom: 0; left: 0;
    width: 50px; height: 3px; 
    background: linear-gradient(90deg, var(--cor-primaria), var(--cor-primaria-clara)) !important; 
    border-radius: 2px;
}

.footer-col p, .footer-col a { 
    display: block; color: #94a3b8; 
    text-decoration: none; margin-bottom: 12px; 
    transition: var(--transicao);
}
.footer-col a:hover { 
    color: var(--cor-primaria-clara) !important; 
    transform: translateX(8px);
}

/* Redes Sociais - Botões Circulares Metálicos Fresados */
.footer-redes { display: flex; gap: 14px; margin-top: 20px; }
.footer-redes a {
    width: 44px; height: 44px; 
    background: linear-gradient(145deg, #3d434d, #1e2125) !important; 
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center; 
    color: #94a3b8;
    transition: var(--transicao-bounce); 
    font-size: 1.2rem;
    border: 1px solid #4f5663 !important;
    box-shadow: 4px 4px 10px rgba(0,0,0,0.4), -4px -4px 10px rgba(255,255,255,0.03);
}

/* Hover da Rede Social acendendo na cor da logo */
.footer-redes a:hover { 
    background: linear-gradient(135deg, var(--cor-primaria), var(--cor-primaria-escura)) !important; 
    color: white !important; 
    border-color: transparent !important;
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 10px 30px rgba(234, 88, 12, 0.4);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05) !important; 
    margin-top: 50px;
    padding: 25px 0; text-align: center; 
    color: #64748b; font-size: 0.95rem;
    position: relative; z-index: 2;
}
.footer-bottom a { 
    color: var(--cor-primaria) !important; 
    text-decoration: none; 
    font-weight: 600; 
    transition: color 0.3s;
}
.footer-bottom a:hover { color: var(--cor-primaria-clara) !important; }

/* ===== VOLTAR AO TOPO ===== */
.voltar-topo {
    position: fixed; bottom: 30px; left: 30px; width: 52px; height: 52px;
    background: linear-gradient(135deg, var(--cor-primaria), var(--cor-primaria-escura));
    color: white; border: none; border-radius: 50%;
    cursor: pointer; font-size: 1.3rem; z-index: 998;
    opacity: 0; visibility: hidden; transition: var(--transicao-bounce);
    box-shadow: 0 4px 20px rgba(249, 115, 22, 0.35);
    display: flex; align-items: center; justify-content: center;
}
.voltar-topo.visivel { opacity: 1; visibility: visible; }
.voltar-topo:hover { 
    transform: translateY(-5px) scale(1.1); 
    box-shadow: 0 8px 30px rgba(249, 115, 22, 0.5);
}
.voltar-topo i { transition: transform 0.3s ease; }
.voltar-topo:hover i { transform: translateY(-3px); }

/* ===== CHAT IA ===== */
.chat-float-btn {
    position: fixed; bottom: 30px; right: 110px; 
    width: 64px; height: 64px;
    min-width: 64px; min-height: 64px; /* Garante que não fique oval */
    padding: 0; /* Impede que imagens deformem o botão */
    background: linear-gradient(135deg, var(--cor-primaria), var(--cor-primaria-escura)); /* Corrigido para laranja */
    color: white; border: none; border-radius: 50%;
    cursor: pointer; font-size: 1.8rem; z-index: 999;
    box-shadow: 0 4px 25px rgba(234, 88, 12, 0.4); 
    transition: var(--transicao-bounce);
    display: flex; align-items: center; justify-content: center;
}

.chat-float-btn:hover { 
    transform: scale(1.1) rotate(5deg); 
    box-shadow: 0 8px 40px rgba(234, 88, 12, 0.6);
}

.chat-float-btn.escondido { 
    opacity: 0; visibility: hidden; 
    transform: scale(0.5); 
}

.chat-float-pulse {
    position: absolute; width: 100%; height: 100%; border-radius: 50%;
    background: rgba(234, 88, 12, 0.4); /* Tom de laranja para o efeito de pulso */
    animation: pulsarChat 2.5s infinite; 
    z-index: -1;
}

/* Regras para a logo ficar perfeitamente redonda e preencher a bolinha */
#chatFloatIcon {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    overflow: hidden; /* Corta as sobras da imagem para manter redondo */
}

#chatFloatIcon img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important; /* Dá zoom na imagem preenchendo o fundo sem achatar */
}

@keyframes pulsarChat {
    0% { transform: scale(1); opacity: 0.7; }
    70% { transform: scale(1.8); opacity: 0; }
    100% { transform: scale(1); opacity: 0; }
}

.chat-window {
    position: fixed; bottom: 115px; right: 30px; width: 400px; max-height: 580px;
    background: white; border-radius: 24px; overflow: hidden;
    box-shadow: 0 30px 80px rgba(0,0,0,0.25); z-index: 1000;
    display: flex; flex-direction: column;
    transform: translateY(30px) scale(0.95); 
    opacity: 0; visibility: hidden;
    transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.chat-window.aberto { 
    transform: translateY(0) scale(1); 
    opacity: 1; visibility: visible; 
}

.chat-header {
    background: linear-gradient(135deg, var(--cor-primaria), var(--cor-primaria-escura));
    color: white; padding: 22px 24px; 
    display: flex; align-items: center; justify-content: space-between;
    position: relative;
}

.chat-header::after {
    content: '';
    position: absolute; bottom: -15px; left: 30px;
    width: 30px; height: 30px;
    background: var(--cor-primaria-escura);
    transform: rotate(45deg);
    z-index: 0;
}

.chat-avatar { 
    width: 52px; height: 52px; 
    background: rgba(255,255,255,0.15); 
    border-radius: 50%; 
    display: flex; align-items: center; justify-content: center; 
    font-size: 1.6rem; overflow: hidden;
    border: 2px solid rgba(255,255,255,0.2);
}
.chat-avatar img { width: 100%; height: 100%; object-fit: cover; }

.chat-header h3 { font-size: 1.15rem; color: white; font-weight: 700; margin: 0; }
.chat-header p { font-size: 0.8rem; opacity: 0.8; color: #d1d5db; margin: 0; }

.chat-mensagens { 
    flex: 1; height: 320px; overflow-y: auto; 
    padding: 24px; background: #f8fafc; 
    display: flex; flex-direction: column; gap: 14px; 
}
.chat-mensagens::-webkit-scrollbar { width: 5px; }
.chat-mensagens::-webkit-scrollbar-thumb { 
    background: #cbd5e1; border-radius: 3px; 
}

.msg { display: flex; gap: 12px; max-width: 88%; animation: fadeInUp 0.3s ease; }
.msg.bot { align-self: flex-start; }
.msg.user { align-self: flex-end; flex-direction: row-reverse; }

.msg-avatar { 
    width: 36px; height: 36px; 
    background: #e0e7ff; color: var(--cor-primaria); 
    border-radius: 50%; display: flex; align-items: center; justify-content: center; 
    font-size: 0.9rem; flex-shrink: 0; overflow: hidden;
}
.msg-avatar img { width: 100%; height: 100%; object-fit: cover; }

.msg-conteudo { 
    padding: 14px 18px; border-radius: 18px; 
    font-size: 0.95rem; line-height: 1.6; 
}
.msg.bot .msg-conteudo { 
    background: white; 
    border: 1px solid #e2e8f0; 
    border-bottom-left-radius: 4px; 
}
.msg.user .msg-conteudo { 
    background: linear-gradient(135deg, var(--cor-primaria), var(--cor-primaria-escura)); 
    color: white; 
    border-bottom-right-radius: 4px; 
}

.chat-sugestoes { 
    display: flex; gap: 10px; padding: 14px 16px; 
    flex-wrap: wrap; background: white; 
    border-top: 1px solid #f1f5f9; 
}
.sugestao-btn { 
    background: #fff7ed; color: var(--cor-primaria-escura); 
    border: 1px solid #fed7aa; padding: 10px 18px; 
    border-radius: 25px; cursor: pointer; font-size: 0.8rem; 
    transition: var(--transicao-bounce); font-weight: 600; 
}
.sugestao-btn:hover { 
    background: var(--cor-primaria); color: white; 
    border-color: var(--cor-primaria); 
    transform: scale(1.05) translateY(-2px);
}

.chat-input-area { 
    display: flex; padding: 16px 18px; 
    border-top: 1px solid #e2e8f0; gap: 12px; 
    background: white; 
}
.chat-input-area input { 
    flex: 1; padding: 14px 20px; 
    border: 2px solid #e2e8f0; border-radius: 30px; 
    font-size: 0.95rem; outline: none; transition: var(--transicao); 
}
.chat-input-area input:focus { 
    border-color: var(--cor-primaria); 
    box-shadow: 0 0 0 4px rgba(234, 88, 12, 0.1); 
}
.chat-input-area button { 
    background: linear-gradient(135deg, var(--cor-primaria), var(--cor-primaria-escura)); 
    color: white; border: none; width: 48px; height: 48px; 
    border-radius: 50%; cursor: pointer; transition: var(--transicao-bounce); 
    display: flex; align-items: center; justify-content: center; 
}
.chat-input-area button:hover { 
    transform: scale(1.1) rotate(10deg); 
    box-shadow: 0 5px 20px rgba(234, 88, 12, 0.3); 
}

.digitando-indicador { 
    display: flex; gap: 6px; padding: 14px 18px; 
    align-self: flex-start; 
}
.digitando-indicador span { 
    width: 10px; height: 10px; background: #fb923c; 
    border-radius: 50%; animation: digitar 1.4s infinite; 
}
.digitando-indicador span:nth-child(2) { animation-delay: 0.2s; }
.digitando-indicador span:nth-child(3) { animation-delay: 0.4s; }

@keyframes digitar {
    0%, 60%, 100% { transform: translateY(0); opacity: 0.4; }
    30% { transform: translateY(-12px); opacity: 1; }
}

/* ===== RESPONSIVO ===== */
@media (max-width: 768px) {
    .nav-desktop, .btn-whatsapp-header { display: none; }
    .menu-mobile-btn { display: block; }
    body { padding-top: 70px; }
    .header-content { min-height: 70px; }
    .hero { padding: 80px 0; min-height: 450px; }
    .hero::before { width: 300px; height: 300px; left: -150px; }
    .hero::after { width: 250px; height: 250px; right: -100px; }
    .hero h1 { font-size: 2.2rem; }
    .hero p { font-size: 1.05rem; }
    .hero-botoes { gap: 14px; margin-bottom: 50px; }
    .btn-primary, .btn-whatsapp { padding: 14px 28px; font-size: 0.95rem; }
    .hero-numeros { gap: 16px; }
    .numero-item { padding: 16px 20px; min-width: 100px; }
    .numero { font-size: 2.2rem; }
    .secao-titulo { font-size: 2rem; }
    .secao-subtitulo { margin-bottom: 40px; font-size: 1rem; }
    section { padding: 70px 0; }
    .servicos-grid { grid-template-columns: 1fr; gap: 20px; padding: 0 10px; }
    .servico-card { padding: 40px 25px 30px; }
    .servico-icone { width: 75px; height: 75px; font-size: 2rem; border-radius: 20px; }
    .sobre-content { grid-template-columns: 1fr; gap: 40px; }
    .sobre-texto .secao-titulo { text-align: center; }
    .sobre-imagem .imagem-placeholder { height: 280px; }
    .contato-grid { grid-template-columns: 1fr; gap: 30px; }
    .form-grupo { grid-template-columns: 1fr; }
    .swiper-slide img { height: 250px; }
    .chat-window { width: calc(100vw - 20px); right: 10px; bottom: 90px; max-height: 480px; }
    .chat-float-btn { width: 56px; height: 56px; font-size: 1.4rem; bottom: 20px; right: 85px; }
    .voltar-topo { bottom: 20px; left: 20px; width: 44px; height: 44px; font-size: 1rem; }
}

@media (min-width: 769px) and (max-width: 1024px) {
    .servicos-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
    .sobre-content { gap: 40px; }
    .contato-grid { gap: 30px; }
    .hero h1 { font-size: 2.8rem; }
}

@media (min-width: 1200px) {
    .hero h1 { font-size: 4rem; }
    .servicos-grid { grid-template-columns: repeat(4, 1fr); }
    .swiper-slide img { height: 500px; }
}