/* 
    PROJETO ATLAS - QSMS ALLIANCE V2.0
    ARQUIVO: style.css
    CONCEITO: Industrial Premium / Software Experience
    DICA PARA O LEIGO: Este arquivo controla o visual, alinhamento e cores de cada seção.
*/

/* ==========================================================================
   [QSMS-00] ESTRUTURA GLOBAL E CONTAINERS
   ========================================================================== */
.container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 5%;
}

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }

.section-tag {
    display: inline-block;
    color: var(--accent-green);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 2px;
    margin-bottom: 15px;
}

.center { text-align: center; }

/* ==========================================================================
   [QSMS-01] CABEÇALHO E NAVEGAÇÃO
   ========================================================================== */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 30px 0;
    z-index: 1000;
    transition: var(--transition-smooth);
    background: transparent;
}

/* Estado quando o usuário rola a página */
header.scrolled {
    background: var(--primary-blue);
    padding: 15px 0;
    box-shadow: var(--hover-shadow);
}

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

/* --- AJUSTE REFINADO DO LOGO (FOCO EM CONTRASTE E SOMBRA) --- */
.logo {
    display: flex;
    align-items: center;
    background: transparent; /* Aura e fundo removidos completamente */
    backdrop-filter: none;
    padding: 0;
}

.logo img {
    height: 100px;
    width: auto;
    /* Sombras para garantir leitura sobre o slider de 11 imagens */
    filter: drop-shadow(0px 0px 2px rgba(255, 255, 255, 0.8)) 
            drop-shadow(0px 4px 8px rgba(0, 0, 0, 0.5));
    transition: var(--transition-smooth);
    display: block;
}

/* COMPORTAMENTO NO SCROLL (NAVBAR AZUL #0D1B2A) */
header.scrolled .logo img, 
#navbar.scrolled .logo img {
    height: 50px;
    /* REMOVEMOS O INVERT E APLICAMOS APENAS UM GLOW PARA SEPARAR OS AZUIS */
    filter: brightness(1) invert(0) !important; /* Força a volta das cores originais */
    filter: drop-shadow(0px 0px 4px rgba(255, 255, 255, 1)) !important;
}

/* --- MENU DE NAVEGAÇÃO --- */
.nav-menu ul {
    display: flex;
    gap: 40px;
    align-items: center;
}

.nav-menu a {
    color: var(--white);
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition-smooth);
}

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

/* --- BOTÃO DE DESTAQUE (CTA) COM CORREÇÃO DE HOVER --- */
.btn-cta-nav {
    background: var(--accent-green);
    color: var(--white) !important;
    padding: 12px 25px;
    border-radius: var(--border-radius);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 1px;
    transition: var(--transition-smooth);
    border: 2px solid var(--accent-green);
    text-decoration: none;
}

.btn-cta-nav:hover {
    background: var(--white);
    border-color: var(--white);
    color: var(--primary-blue) !important; /* Garante que o texto fique visível no hover */
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

/* ==========================================================================
   [QSMS-02] HERO — IMPACTO E IDENTIDADE
   ========================================================================== */
/* SEÇÃO HERO - PROJETO ATLAS */
.hero-section {
    height: 100vh;
    width: 100%;
    position: relative;
    background: #000; /* Mantemos apenas o fundo preto como base para o slider */
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(90deg, rgba(13, 27, 42, 0.95) 0%, rgba(13, 27, 42, 0.6) 100%);
    z-index: 2;
}

/* O "Danado" do Hexágono - Assinatura Visual de Organização Inteligente */
.pattern-hexagons {
    position: absolute;
    right: -5%;
    bottom: -10%;
    width: 700px;
    height: 700px;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M30 0l25.98 15v30L30 60 4.02 45V15z' fill='none' stroke='rgba(255,255,255,0.08)' stroke-width='1'/%3E%3C/svg%3E");
    z-index: 3;
    opacity: 1;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 4;
}

.hero-text-box h1 {
    font-size: 4.8rem;
    color: var(--white);
    line-height: 1.1;
    margin-bottom: 25px;
    font-family: var(--font-heading);
}

.hero-text-box h1 span {
    color: var(--accent-green); /* Verde de Segurança Alliance */
}

.hero-text-box p {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.8);
    max-width: 650px;
    margin-bottom: 45px;
    font-weight: 300;
}

/* ==========================================================================
   [QSMS-03] NOSSA ORIGEM — DNA FLOW
   ========================================================================== */
.about-section {
    padding: var(--section-padding);
    background: var(--white);
}

.about-text-content h2 {
    font-size: 2.8rem;
    color: var(--primary-blue);
    margin-bottom: 30px;
}

/* Estilização do Fluxo de DNA (Conhecimento -> Competência -> Segurança) */
.dna-flow {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-top: 30px;
}

.flow-item span {
    background: var(--bg-light);
    padding: 15px 25px;
    border-radius: var(--border-radius);
    font-weight: 700;
    color: var(--primary-blue);
    text-transform: uppercase;
    font-size: 0.85rem;
    border-bottom: 3px solid var(--accent-green);
}

.flow-arrow {
    color: var(--accent-green);
    font-weight: 700;
    font-size: 1.5rem;
}

.about-image-box {
    position: relative;
    border-left: var(--border-accent);
}

.experience-badge {
    position: absolute;
    bottom: -30px;
    right: -30px;
    background: var(--primary-blue);
    color: var(--white);
    padding: 30px;
    text-align: center;
    box-shadow: var(--hover-shadow);
}

/* ==========================================================================
   [QSMS-04] SOLUÇÕES — O QUE FAZEMOS
   ========================================================================== */
.solutions-section {
    padding: 100px 0;
    background: var(--bg-light);
}

/* 
   CORREÇÃO CIRÚRGICA (BASEADA NA FOTO):
   1. Atacamos a div exata do cabeçalho identificada por você.
   2. MARGIN-BOTTOM: Aumentado para 150px para criar o corredor de proteção.
   3. Z-INDEX 100: Garante que o texto seja a autoridade máxima de camada.
*/
.section-header.center {
    text-align: center;
    margin-bottom: 30px !important; 
    position: relative;
    z-index: 100; 
    /* pointer-events: none garante que o texto não bloqueie o clique nos cards */
    pointer-events: none; 
}

/* Estilo para a frase que estava sendo cortada na foto */
.section-header.center p {
    font-size: 1.1rem;
    color: var(--primary-blue);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
}

.solution-card {
    background: var(--white);
    padding: 50px 40px;
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    /* Transição industrial suave de 60fps */
    transition: transform 0.5s cubic-bezier(0.2, 1, 0.3, 1), 
                box-shadow 0.4s ease, 
                border-top 0.3s ease;
    border-top: 5px solid transparent;
    position: relative;
    /* Card em repouso fica na camada base */
    z-index: 1; 
    transform: translate3d(0, 0, 0);
}

/* Ponte invisível para o mouse (Solução Anti-tremor) */
.solution-card::before {
    content: '';
    position: absolute;
    top: -20px; 
    left: 0;
    right: 0;
    bottom: -40px; 
    z-index: -1;
}

/* EFEITO DE ELEVAÇÃO (HOVER) */
.solution-card:hover {
    /* Sobe 20px com precisão técnica */
    transform: translate3d(0, -20px, 0); 
    border-top-color: var(--accent-green);
    box-shadow: 0 30px 60px rgba(13, 27, 42, 0.15);
    /* Sobe de camada, mas permanece ABAIXO do texto (Z-index 100) */
    z-index: 10; 
}

/* Elementos Internos do Card */
.card-icon {
    font-size: 2.5rem;
    color: var(--accent-green);
    margin-bottom: 25px;
    opacity: 0.4;
}

.solution-card:hover .card-icon {
    opacity: 1;
}

.solution-card h3 {
    font-size: 1.4rem;
    color: var(--primary-blue);
    margin-bottom: 15px;
}

.card-list {
    margin-top: 20px;
    border-top: 1px solid #eee;
    padding-top: 15px;
    list-style: none;
}

.card-list li {
    font-size: 0.85rem;
    margin-bottom: 10px;
    color: var(--neutral-gray);
    display: flex;
    align-items: center;
}

.card-list li::before {
    content: '■';
    color: var(--accent-green);
    font-size: 8px;
    margin-right: 12px;
}

/* ESTILO PREMIUM PARA OS ÍCONES SVGS EXCLUSIVOS */
.card-icon svg {
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    opacity: 0.4; /* Mantém a elegância discreta em repouso */
    display: block;
    margin: 0 auto;
}

/* O ícone ganha vida quando o card é elevado */
.solution-card:hover .card-icon svg {
    opacity: 1;
    transform: scale(1.15) rotate(5deg); /* Leve movimento de precisão */
    filter: drop-shadow(0 4px 10px rgba(46, 125, 50, 0.3)); /* Brilho Verde Alliance */
}

/* ==========================================================================
   [QSMS-05] ESTRATÉGIA E DIFERENCIAIS
   ========================================================================== */
/* --- ESTILO MISSÃO, VISÃO E VALORES --- */
.strategy-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 60px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 40px;
}

.strategy-item {
    color: var(--white);
}

.strategy-tag {
    display: block;
    color: var(--accent-green);
    text-transform: uppercase;
    font-weight: 700;
    font-size: 0.8rem;
    letter-spacing: 2px;
    margin-bottom: 10px;
}

.strategy-item p {
    font-size: 1rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.8);
}

.values-bar {
    text-align: center;
    margin-bottom: 60px;
}

.values-flex {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-top: 20px;
    flex-wrap: wrap;
}

.v-item {
    color: var(--white);
    font-size: 0.85rem;
    background: rgba(255, 255, 255, 0.05);
    padding: 10px 20px;
    border-radius: 30px;
    border: 1px solid rgba(46, 125, 50, 0.3);
}

.v-item strong {
    color: var(--accent-green);
}

/* Mantendo o padrão dos pilares abaixo */
.pillars-container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
}

.pillars-section {
    background: var(--primary-blue); /* #0D1B2A - Azul Profundo da Marca */
    padding: 100px 0; /* Maior respiro para elegância multinacional */
    position: relative;
    overflow: hidden;
}

/* Adicionamos uma textura sutil de hexágonos no fundo, conforme o Brand Book */
.pillars-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(var(--accent-green) 0.5px, transparent 0.5px);
    background-size: 30px 30px;
    opacity: 0.05;
}

.pillars-container {
    display: grid;
    grid-template-columns: repeat(4, 1fr); /* Grid preciso em vez de flex */
    gap: 40px;
    text-align: center;
    position: relative;
    z-index: 2;
}

.pillar-item {
    padding: 20px;
    transition: var(--transition-smooth);
}

.pillar-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 25px;
    color: var(--accent-green); /* Verde Alliance #2E7D32 */
    transition: var(--transition-smooth);
}

.pillar-icon svg {
    width: 100%;
    height: 100%;
    filter: drop-shadow(0 0 8px rgba(46, 125, 50, 0.4));
}

.pillar-item h4 {
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 1.1rem;
    margin-bottom: 15px;
    font-family: var(--font-heading);
}

.pillar-item p {
    color: rgba(255, 255, 255, 0.7); /* Aumentamos levemente a opacidade para leitura */
    font-size: 0.9rem;
    line-height: 1.6;
}

/* Efeito de destaque ao passar o mouse */
.pillar-item:hover {
    transform: translateY(-5px);
}

.pillar-item:hover .pillar-icon {
    transform: scale(1.1);
    color: var(--white);
}

/* Responsividade Industrial */
@media (max-width: 992px) {
    .pillars-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .pillars-container {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   [QSMS-06] SETORES ESTRATÉGICOS — SEGMENTOS
   ========================================================================== */

.segments-section {
    padding: 100px 0;
    /* Transição suave: Azul Secundário (#1B365D) para consistência visual */
    background-color: #1B365D !important; 
    position: relative;
    overflow: hidden;
    z-index: 1;
    border-top: 1px solid rgba(46, 125, 50, 0.1); /* Divisor sutil no Verde Alliance */
}

/* ANIMAÇÃO DA MALHA (REDE VIVA DE INTELIGÊNCIA TÉCNICA) */
@keyframes mesh-breathing {
    0%, 100% {
        transform: scale(1) translate(0, 0);
        opacity: 0.4;
    }
    50% {
        transform: scale(1.03) translate(5px, 5px); /* Movimento quase imperceptível */
        opacity: 0.6; /* Leve pulso de visibilidade */
    }
}

/* INTEGRAÇÃO DA MALHA DE HEXÁGONOS (ASSINATURA DE ORGANIZAÇÃO) */
.hexagon-mesh-bg::before {
    content: "";
    position: absolute;
    top: -5%; 
    left: -5%; 
    width: 110%; 
    height: 110%;
    /* Padrão SVG com hexágonos geometricamente regulares. */
    background-image: url('../assets/patterns/hexagon-mesh-regular.svg');
    background-repeat: repeat;
    background-size: 346.41px 300px;
    z-index: -1;
    pointer-events: none;
    
    /* APLICAÇÃO DA ANIMAÇÃO SUTIL (REDE VIVA) */
    animation: mesh-breathing 15s ease-in-out infinite;
    will-change: transform, opacity; /* Otimização para GPU */
}

/* CABEÇALHO DA SEÇÃO: CENTRALIZAÇÃO ABSOLUTA E CONTRASTE */
.section-header.text-center {
    text-align: center !important;
    margin-bottom: 60px;
    position: relative;
    z-index: 2;
}

.section-header h2 {
    color: #FFFFFF !important; /* Branco puro para autoridade máxima */
    font-size: 2.2rem;
    font-weight: 700;
    margin: 15px auto;
}

.section-header p {
    color: #F2F4F7 !important; /* Branco Gelo para legibilidade técnica */
    font-size: 1.15rem;
    max-width: 850px;
    margin: 0 auto;
    opacity: 1 !important;
}

.subtitle {
    color: #2E7D32; /* Verde Alliance (#2E7D32) */
    text-transform: uppercase;
    letter-spacing: 2.5px;
    font-weight: 600;
    font-size: 0.9rem;
}

/* GRID DE ALTA PERFORMANCE (3 COLUNAS NO DESKTOP) */
.segment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    position: relative;
    z-index: 2;
}

/* CARDS COM ESTÉTICA DE SOFTWARE INDUSTRIAL */
.segment-card {
    position: relative;
    height: 400px;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    background-color: #0D1B2A; /* Azul Profundo para criar volume visual */
    border: 1px solid rgba(46, 125, 50, 0.3); /* Borda Verde Alliance */
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    transition: all 0.5s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.segment-image {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background-size: cover;
    background-position: center;
    transition: transform 0.8s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.segment-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    /* Gradiente técnico para garantir legibilidade das descrições */
    background: linear-gradient(to top, rgba(13, 27, 42, 0.95) 15%, transparent 80%);
    transition: all 0.4s ease;
}

.segment-content {
    position: absolute;
    bottom: 0; left: 0;
    padding: 35px;
    color: #FFFFFF;
    z-index: 3;
}

.segment-content h5 {
    font-size: 1.4rem;
    margin-bottom: 12px;
    font-weight: 700;
    border-left: 4px solid #2E7D32; /* Destaque lateral Verde Alliance */
    padding-left: 18px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.segment-content p {
    font-size: 0.95rem;
    line-height: 1.6;
    opacity: 0.9;
}

/* INTERATIVIDADE E ATIVAÇÃO (HOVER) */
.segment-card:hover {
    transform: translateY(-10px);
    border-color: #2E7D32;
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.6);
}

.segment-card:hover .segment-image {
    transform: scale(1.15);
}

.segment-card:hover .segment-overlay {
    /* Transição para tonalidade de ativação técnica */
    background: linear-gradient(to top, rgba(46, 125, 50, 0.85) 0%, rgba(13, 27, 42, 0.6) 100%);
}

/* RESPONSIVIDADE PARA DISPOSITIVOS MÓVEIS */
@media (max-width: 768px) {
    .segments-section {
        padding: 60px 0;
    }
    .segment-grid {
        grid-template-columns: 1fr;
    }
    .segment-card {
        height: 350px;
    }
    .section-header h2 {
        font-size: 1.8rem;
    }
}

/* ==========================================================================
   [QSMS-07/09] CTA FINAL E RODAPÉ
   ========================================================================== */

/* SEÇÃO DE CHAMADA PARA AÇÃO (CTA) */
.cta-final-section {
    padding: 120px 0;
    /* Gradiente Azul Profundo sobreposto para autoridade visual e legibilidade */
    background: linear-gradient(135deg, rgba(13, 27, 42, 0.97), rgba(27, 54, 93, 0.94));
    background-size: cover;
    background-position: center;
    background-attachment: fixed; /* Efeito parallax cinematográfico */
    color: var(--white);
    text-align: center;
}

.cta-final-section h3 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    font-family: var(--font-heading);
    font-weight: 700;
}

.cta-final-section p {
    font-size: 1.2rem;
    max-width: 750px;
    margin: 0 auto;
    opacity: 0.9;
}

/* BOTÃO DE ALTA CONVERSÃO (ACCENT GREEN) */
.btn-large {
    display: inline-block;
    padding: 22px 50px;
    font-size: 1.1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-top: 40px;
    background-color: var(--accent-green); /* #2E7D32 */
    color: var(--white);
    border-radius: var(--border-radius);
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.btn-large:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(46, 125, 50, 0.4);
    background-color: #246529; /* Tom mais escuro para profundidade no hover */
}

/* RODAPÉ ESTRUTURADO (CORPORATE EXPERIENCE) */
.footer-main {
    background: #071017; /* Variação profunda do Azul Alliance para base sólida */
    color: rgba(255, 255, 255, 0.6);
    padding: 100px 0 40px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr repeat(3, 1fr);
    gap: 60px;
}

/* BRANDING E SLOGAN NO RODAPÉ */
.footer-logo {
    /* Mantendo o tamanho de autoridade que aprovamos */
    height: 100px !important; 
    width: auto !important;
    max-width: none !important;
    margin-bottom: 25px;
    display: block;

    /* ADIÇÃO DA SOMBRA (DROP-SHADOW) */
    /* Parâmetros: deslocamento-x, deslocamento-y, desfoque, cor */
    filter: drop-shadow(0px 0px 2px rgba(255, 255, 255, 0.8)) 
            drop-shadow(0px 4px 8px rgba(0, 0, 0, 0.5));
    transition: var(--transition-smooth)
}

.footer-logo:hover {
    transform: scale(1.20);
    /* Aumenta levemente a sombra no hover para efeito de elevação */
    filter: drop-shadow(0px 0px 4px rgba(255, 255, 255, 1)) !important;
}

/* Ajuste do Slogan logo abaixo do logo */
.footer-brand-slogan {
    color: var(--white);
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 5px;
    letter-spacing: 0.5px;
}

.footer-tagline {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 25px;
}

/* TÍTULOS COM ASSINATURA TÉCNICA */
.footer-col h5 {
    color: var(--white);
    margin-bottom: 35px;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    position: relative;
}

/* Linha verde de precisão abaixo dos títulos */
.footer-col h5::after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 0;
    width: 35px;
    height: 2px;
    background: var(--accent-green);
}

.footer-col ul {
    list-style: none;
    padding: 0;
}

.footer-col ul li {
    margin-bottom: 15px;
}

.footer-col ul li a {
    color: rgba(255, 255, 255, 0.6);
    transition: color 0.3s ease;
}

.footer-col ul li a:hover {
    color: var(--accent-green);
}

/* ESPAÇAMENTO PARA CONTATOS E WHATSAPP 02 */
.contact-item {
    margin-bottom: 20px;
}

.contact-item strong {
    color: var(--accent-green);
    font-size: 0.8rem;
    text-transform: uppercase;
}

.placeholder-phone span {
    color: rgba(255, 255, 255, 0.3); /* Visual de "Em Breve" */
    font-style: italic;
}

/* SELO DE QUALIDADE (BADGE) */
.quality-badge {
    background: rgba(255, 255, 255, 0.03);
    padding: 20px;
    border-radius: 10px;
    border: 2px solid rgba(46, 125, 50, 0.2);
    display: flex;
    align-items: center;
    gap: 15px;
}

.badge-text span {
    display: block;
    color: var(--white);
    font-weight: 700;
    font-size: 0.85rem;
}

.badge-text p {
    font-size: 0.75rem;
    margin: 0;
}

/* RODAPÉ INFERIOR: ASSINATURA E COPYRIGHT */
.footer-bottom {
    margin-top: 80px;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
}

.footer-signature {
    font-style: italic;
    color: rgba(255, 255, 255, 0.5);
}

/* RESPONSIVIDADE DO RODAPÉ */
@media (max-width: 992px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 576px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
}

/* Ajuste para tornar os ícones das redes sociais visíveis */
.social-icons-flex {
    display: flex;
    gap: 20px;
    margin-top: 15px;
}

.social-icons-flex a {
    /* Cor branca com 70% de opacidade para um visual sóbrio */
    color: rgba(255, 255, 255, 0.7) !important; 
    font-size: 1.6rem;
    transition: all 0.3s ease;
}

.social-icons-flex a:hover {
    /* No hover, assume o Verde Alliance para indicar interatividade */
    color: var(--accent-green) !important; 
    transform: translateY(-3px);
}

/* ==========================================================================
   [QSMS-00] COMPONENTES REUTILIZÁVEIS
   ========================================================================== */

/* Container dos botões no Hero */
.hero-btns {
    display: flex;
    align-items: center;    /* Alinhamento vertical perfeito */
    justify-content: flex-start;
    gap: 20px;              /* Espaçamento simétrico entre eles */
    margin-top: 45px;
}

/* Base de Simetria para ambos os botões */
.btn-primary, .btn-secondary {
    min-width: 280px;       /* Força o mesmo tamanho para ambos */
    height: 60px;           /* Altura idêntica para autoridade visual */
    display: inline-flex;
    justify-content: center;
    align-items: center;
    font-family: var(--font-heading); /* Montserrat conforme manual [2] */
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: var(--border-radius);
    transition: var(--transition-smooth);
    cursor: pointer;
    padding: 0 30px;
    text-decoration: none;
}

.btn-primary {
    background: var(--accent-green); /* Verde Alliance #2E7D32 [2] */
    color: var(--white);
    border: 2px solid var(--accent-green);
}

.btn-secondary {
    background: transparent;
    border: 2px solid var(--white);
    color: var(--white);
}

/* Hovers Premium */
.btn-primary:hover { background: var(--white); color: var(--primary-blue); border-color: var(--white); }
.btn-secondary:hover { background: var(--white); color: var(--primary-blue); }

/* ==========================================================================
   [QSMS-00] LOGOS E IDENTIDADE VISUAL
   ========================================================================== */

/* Logo da Navbar */
.logo img {
    height: 50px; /* Tamanho ideal para autoridade visual */
    width: auto;
    transition: var(--transition-smooth);
}

/* Logo do Rodapé */
.footer-logo {
    height: 40px;
    margin-bottom: 20px;
    /*filter: brightness(0) invert(1); /* Torna o logo branco para o fundo escuro */
}

/* ==========================================================================
   [QSMS-02] SISTEMA DE SLIDER E CAMADAS
   ========================================================================== */

.hero-slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1; /* Fica no fundo */
    overflow: hidden;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1.5s ease-in-out; /* Cross-fade suave */
}

.hero-slide.active {
    opacity: 1;
}

/* Créditos das 11 Imagens */
.hero-credits {
    position: absolute;
    bottom: 20px;
    right: 30px;
    z-index: 5;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.7rem;
    font-family: var(--font-body);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Camadas de Texto e Gráficos */
.hero-content, .hero-overlay, .pattern-hexagons {
    z-index: 4; /* Ficam acima das imagens do slider */
}

/* ==========================================================================
   AJUSTES PARA CELULARES (RESPONSIVIDADE)
   ========================================================================== */

@media (max-width: 768px) {
    /* Ajuste do Hero para telas pequenas */
    .cta-final-section h3 {
        font-size: 1.8rem; /* Diminui o título para caber na tela */
    }

    /* Transformação da Grid do Rodapé */
    .footer-grid {
        grid-template-columns: 1fr !important; /* Empilha as colunas do rodapé */
        gap: 40px;
        text-align: center;
    }

    /* Centralização dos títulos e linhas verdes no mobile */
    .footer-col h5::after {
        left: 50%;
        transform: translateX(-50%);
    }

    /* Ajuste do Logo no Celular */
    .footer-logo {
        height: 80px !important; /* Redução leve para não ocupar a tela toda */
        margin: 0 auto 20px;
    }

    /* Botões grandes ocupando a largura total (Touch-friendly) */
    .btn-large {
        width: 100%;
        padding: 18px 20px;
    }
    
    /* Esconde elementos muito complexos para focar na mensagem */
    .quality-badge {
        justify-content: center;
    }
}

/* ============================================================================
   PROJETO ATLAS — QSMS ALLIANCE V2.0
   CAMADA DE REFINAMENTO E OTIMIZAÇÃO

   Este bloco concentra as correções da versão 2.0 sem alterar a estrutura
   visual aprovada do Hero, dos cards de Soluções e dos Setores Estratégicos.
   ============================================================================ */

/* ============================================================================
   [QSMS-00] RECURSOS GLOBAIS
   HTML: index.html > estrutura geral | JS: app.js > [QSMS-00]
   ============================================================================ */
body {
    font-family: var(--font-body);
    overflow-x: clip;
}

section[id] {
    scroll-margin-top: 86px;
}

.skip-link {
    position: fixed;
    top: 12px;
    left: 12px;
    z-index: 9999;
    padding: 12px 18px;
    border-radius: 6px;
    background: var(--white);
    color: var(--primary-blue);
    font-weight: 700;
    transform: translateY(-160%);
}

.skip-link:focus {
    transform: translateY(0);
}

:focus-visible {
    outline: 3px solid rgba(46, 125, 50, 0.75);
    outline-offset: 4px;
}

/* ============================================================================
   [QSMS-01] CABEÇALHO E NAVEGAÇÃO
   HTML: index.html > [QSMS-01] | JS: navbar.js > [QSMS-01]
   ============================================================================ */
.nav-menu a {
    position: relative;
}

.nav-menu a:not(.btn-cta-nav)::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -8px;
    width: 100%;
    height: 2px;
    background: var(--accent-green);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 260ms ease;
}

.nav-menu a:hover::after,
.nav-menu a.active-link::after {
    transform: scaleX(1);
    transform-origin: left;
}

.btn-cta-nav {
    position: relative;
    overflow: hidden;
}

.mobile-menu-icon {
    display: none;
    width: 46px;
    height: 46px;
    padding: 10px;
    border: 1px solid rgba(255, 255, 255, 0.32);
    border-radius: 6px;
    background: rgba(13, 27, 42, 0.42);
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
    position: relative;
    z-index: 1002;
}

.mobile-menu-icon .bar {
    display: block;
    width: 24px;
    height: 2px;
    border-radius: 999px;
    background: var(--white);
    transition: transform 280ms ease, opacity 220ms ease;
}

.mobile-menu-icon.active .bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.mobile-menu-icon.active .bar:nth-child(2) {
    opacity: 0;
}

.mobile-menu-icon.active .bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

body.no-scroll {
    overflow: hidden;
}

/* ============================================================================
   [QSMS-02] HERO — PRESERVADO; REFINAMENTO APENAS NOS BOTÕES
   HTML: index.html > [QSMS-02] | JS: app.js > [QSMS-02]
   ============================================================================ */
.hero-slide {
    background-color: #071017;
    transform: none;
}

.hero-slide.active {
    transform: none;
    transition: opacity 1.5s ease-in-out;
}

.hero-btns .btn-primary,
.hero-btns .btn-secondary {
    position: relative;
    overflow: hidden;
    min-width: 260px;
    height: 58px;
    border-radius: 6px;
    box-shadow: 0 14px 28px rgba(0, 0, 0, 0.22);
    isolation: isolate;
}

.hero-btns .btn-primary {
    background: linear-gradient(135deg, #2E7D32 0%, #256B2A 100%);
}

.hero-btns .btn-secondary {
    background: rgba(13, 27, 42, 0.18);
    backdrop-filter: blur(5px);
}

.hero-btns .btn-primary:hover,
.hero-btns .btn-secondary:hover {
    transform: translateY(-3px);
    box-shadow: 0 18px 34px rgba(0, 0, 0, 0.28);
}

.scroll-indicator {
    position: absolute;
    left: 50%;
    bottom: 24px;
    z-index: 5;
    transform: translateX(-50%);
    opacity: 0.72;
}

.mouse {
    width: 25px;
    height: 40px;
    padding-top: 7px;
    border: 2px solid rgba(255, 255, 255, 0.72);
    border-radius: 16px;
    display: flex;
    justify-content: center;
}

.wheel {
    width: 3px;
    height: 7px;
    border-radius: 999px;
    background: var(--accent-green);
}

/* ============================================================================
   [QSMS-03] NOSSA ORIGEM
   HTML: index.html > [QSMS-03] | JS: animations.js > [QSMS-03]
   ============================================================================ */
.about-text-content > p {
    color: #35445A;
    line-height: 1.8;
}

.about-image-box img {
    width: 100%;
    height: auto;
}

/* ============================================================================
   [QSMS-04] SOLUÇÕES — CARDS E HOVER PRESERVADOS
   HTML: index.html > [QSMS-04] | JS: animations.js > [QSMS-04]
   ============================================================================ */
.brand-hex-bg {
    position: relative;
    isolation: isolate;
    overflow: hidden;
}

.brand-hex-bg::before {
    content: '';
    position: absolute;
    inset: -8%;
    z-index: 0;
    pointer-events: none;
    background-repeat: repeat;
}

.solutions-section {
    background: linear-gradient(145deg, #F7F9FB 0%, #EEF3F5 54%, #F2F4F7 100%);
    --hex-opacity-start: 0.055;
    --hex-opacity-end: 0.09;
}

.solutions-section::before {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='94' height='82' viewBox='0 0 94 82'%3E%3Cpath d='M47 1 92 27v28L47 81 2 55V27Z' fill='none' stroke='%231B365D' stroke-opacity='.28' stroke-width='1'/%3E%3Cpath d='M47 15 80 34v14L47 67 14 48V34Z' fill='none' stroke='%232E7D32' stroke-opacity='.24' stroke-width='1'/%3E%3C/svg%3E");
    background-size: 188px 164px;
}

.solutions-section > .container,
.segments-section > .container {
    position: relative;
    z-index: 1;
}

.solutions-section .section-header h2 {
    color: var(--primary-blue) !important;
}

.solutions-section .section-header p {
    color: #42526A !important;
}

.solution-card {
    border: 1px solid rgba(13, 27, 42, 0.06);
}

.solution-card:hover {
    border-top-color: var(--accent-green);
}

/* ============================================================================
   [QSMS-05] ESTRATÉGIA E DIFERENCIAIS
   HTML: index.html > [QSMS-05] | JS: animations.js > [QSMS-05]
   ============================================================================ */
.pillars-section > .container {
    position: relative;
    z-index: 1;
}

/* ============================================================================
   [QSMS-06] SETORES ESTRATÉGICOS — VISUAL E HOVER PRESERVADOS
   HTML: index.html > [QSMS-06] | JS: animations.js > [QSMS-06]
   ============================================================================ */
.segments-section {
    background: linear-gradient(145deg, #0D1B2A 0%, #132C48 50%, #1B365D 100%) !important;
    --hex-opacity-start: 0.18;
    --hex-opacity-end: 0.28;
}

.segments-section::before {
    /* Malha regular: cada hexágono possui seis lados com o mesmo comprimento. */
    background-image: url('../assets/patterns/hexagon-mesh-regular.svg');
    background-size: 346.41px 300px;
    mask-image: linear-gradient(90deg, transparent 0%, #000 18%, #000 82%, transparent 100%);
}

.segment-image {
    overflow: hidden;
}

.segment-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.8s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.segment-card:hover .segment-image {
    transform: none;
}

.segment-card:hover .segment-image img {
    transform: scale(1.15);
}

/* ============================================================================
   [QSMS-07] CHAMADA FINAL — CONVERSÃO
   HTML: index.html > [QSMS-07] | JS: app.js > [QSMS-07]
   ============================================================================ */
.cta-final-section {
    background:
        linear-gradient(135deg, rgba(13, 27, 42, 0.97), rgba(27, 54, 93, 0.94)),
        radial-gradient(circle at 78% 35%, rgba(46, 125, 50, 0.28), transparent 36%);
    background-attachment: scroll;
}

.cta-kicker {
    color: var(--white);
    opacity: 0.82;
}

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

.cta-text {
    margin: 0 auto 30px !important;
}

.cta-actions {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 18px;
}

.cta-actions .btn-large {
    margin-top: 10px;
    min-width: 265px;
}

/* ============================================================================
   [QSMS-08] CONTATO
   HTML: index.html > [QSMS-08] | JS: app.js > [QSMS-08]
   ============================================================================ */
.contact-section {
    padding: 100px 0;
    background: var(--white);
}

.contact-section h2 {
    color: var(--primary-blue);
    font-size: 2.4rem;
    margin-bottom: 16px;
}

.contact-subtitle {
    max-width: 760px;
    margin: 0 auto;
    color: var(--neutral-gray);
    line-height: 1.7;
}

.contact-grid {
    margin-top: 60px;
    text-align: left;
}

.contact-info,
.contact-form-box {
    padding: 40px;
    border-radius: 10px;
}

.contact-info {
    background: var(--bg-light);
    border: 1px solid rgba(13, 27, 42, 0.07);
}

.contact-heading {
    display: inline-block;
    color: var(--primary-blue);
    margin-bottom: 25px;
    padding-bottom: 7px;
    border-bottom: 2px solid var(--accent-green);
}

.contact-info .contact-item {
    margin-bottom: 22px;
}

.contact-info .contact-item strong {
    display: block;
    margin-bottom: 5px;
}

.contact-phone,
.contact-email {
    color: var(--primary-blue);
    font-weight: 700;
}

.contact-phone {
    font-size: 1.18rem;
}

.contact-email {
    font-size: 1.05rem;
}

.contact-phone:hover,
.contact-email:hover {
    color: var(--accent-green);
}

.contact-hours {
    color: var(--neutral-gray);
}

.contact-form-box {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.contact-form-box h3 {
    margin-bottom: 20px;
    color: var(--primary-blue);
}

.contact-form-box > p:first-of-type {
    margin-bottom: 30px;
    color: var(--neutral-gray);
    line-height: 1.7;
}

.contact-email-button {
    min-width: 0;
    width: 100%;
    height: 60px;
}

.contact-response-time {
    margin-top: 20px;
    font-size: 0.8rem;
    color: var(--neutral-gray);
}

/* ============================================================================
   [QSMS-09] RODAPÉ CORPORATIVO
   HTML: index.html > [QSMS-09] | JS: app.js > [QSMS-09]
   ============================================================================ */
.inline-icon {
    width: 18px;
    height: 18px;
    margin-right: 6px;
    vertical-align: -3px;
    fill: none;
    stroke: var(--accent-green);
    stroke-width: 1.8;
}

.social-icons-flex {
    align-items: center;
}

.social-icon {
    width: 28px;
    height: 28px;
    color: rgba(255, 255, 255, 0.62);
}

.social-icon svg {
    width: 100%;
    height: 100%;
    fill: currentColor;
    stroke: none;
}

.social-icon.is-disabled {
    opacity: 0.62;
    cursor: default;
}


.social-icon:nth-child(2) svg {
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
}

/* ============================================================================
   QSMS ALLIANCE V2.1 — AJUSTE VISUAL SOLICITADO
   [QSMS-04] SOLUÇÕES — FUNDO, HEXÁGONOS E ELEVAÇÃO DOS CARDS
   HTML: index.html > #solucoes.brand-hex-bg
   CSS: style.css + animations.css > [QSMS-04]
   JS: animations.js > [QSMS-04]

   OBJETIVO:
   1. Reduzir o excesso de luminosidade da seção.
   2. Manter os cards claros e fáceis de ler.
   3. Tornar a assinatura de hexágonos perceptível, sem competir com o conteúdo.
   4. Restaurar a elevação dos cards ao passar o mouse.
   ============================================================================ */

/* Estrutura compartilhada das marcas-d'água em camadas. */
.brand-hex-bg::after {
    content: '';
    position: absolute;
    inset: -10%;
    z-index: 0;
    pointer-events: none;
    background-repeat: no-repeat;
}

/* Fundo intermediário: mais confortável que o branco e menos escuro que QSMS-06. */
.solutions-section {
    background:
        radial-gradient(circle at 12% 18%, rgba(46, 125, 50, 0.18), transparent 31%),
        radial-gradient(circle at 88% 78%, rgba(73, 126, 168, 0.17), transparent 34%),
        linear-gradient(145deg, #172A3D 0%, #1B365D 52%, #102438 100%) !important;
    --hex-opacity-start: 0.20;
    --hex-opacity-end: 0.30;
    --hex-cluster-opacity-start: 0.13;
    --hex-cluster-opacity-end: 0.22;
}

/* Malha contínua de hexágonos pequenos. */
.solutions-section::before {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='94' height='82' viewBox='0 0 94 82'%3E%3Cpath d='M47 1 92 27v28L47 81 2 55V27Z' fill='none' stroke='%23FFFFFF' stroke-opacity='.34' stroke-width='1'/%3E%3Cpath d='M47 15 80 34v14L47 67 14 48V34Z' fill='none' stroke='%2367B96A' stroke-opacity='.72' stroke-width='1.2'/%3E%3C/svg%3E");
    background-size: 178px 155px;
    mask-image: linear-gradient(90deg, transparent 0%, #000 9%, #000 91%, transparent 100%);
    -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 9%, #000 91%, transparent 100%);
}

/* Hexágonos maiores nas extremidades: efeito de marca-d'água próximo ao Hero. */
.solutions-section::after {
    background-image:
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='360' height='315' viewBox='0 0 360 315'%3E%3Cg fill='none'%3E%3Cpath d='M116 8 214 64v112l-98 56-98-56V64Z' stroke='%23FFFFFF' stroke-opacity='.34' stroke-width='2'/%3E%3Cpath d='M244 118 340 173v110l-96 55-96-55V173Z' stroke='%2367B96A' stroke-opacity='.58' stroke-width='2'/%3E%3Cpath d='M116 62 168 92v60l-52 30-52-30V92Z' stroke='%2367B96A' stroke-opacity='.50' stroke-width='1.5'/%3E%3C/g%3E%3C/svg%3E"),
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='262' viewBox='0 0 300 262'%3E%3Cg fill='none'%3E%3Cpath d='M150 5 258 67v124l-108 62-108-62V67Z' stroke='%23FFFFFF' stroke-opacity='.30' stroke-width='2'/%3E%3Cpath d='M150 58 212 94v72l-62 36-62-36V94Z' stroke='%2367B96A' stroke-opacity='.54' stroke-width='1.5'/%3E%3C/g%3E%3C/svg%3E");
    background-position: left -80px top 10%, right -45px bottom 5%;
    background-size: 430px auto, 360px auto;
}

/* Cabeçalho claro sobre o novo fundo. */
.solutions-section .section-tag {
    color: #7ACB7E;
}

.solutions-section .section-header h2 {
    color: var(--white) !important;
    text-shadow: 0 2px 16px rgba(0, 0, 0, 0.16);
}

.solutions-section .section-header p {
    color: #DDE6EE !important;
}

/* Cards claros com contraste e profundidade controlados. */
.solutions-section .solution-card {
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid rgba(255, 255, 255, 0.48);
    box-shadow: 0 14px 34px rgba(5, 14, 24, 0.24);
    backdrop-filter: blur(2px);
    -webkit-backdrop-filter: blur(2px);
}

/* A elevação volta a ser comandada pelo hover após a animação de entrada. */
@media (hover: hover) and (pointer: fine) {
    .solutions-section .solution-card:hover {
        transform: translate3d(0, -18px, 0);
        border-top-color: var(--accent-green);
        box-shadow: 0 30px 64px rgba(5, 14, 24, 0.38);
    }
}

/* ============================================================================
   QSMS ALLIANCE V2.2 — AJUSTES CONSOLIDADOS
   [QSMS-01] NAVBAR E LOGOS
   [QSMS-02] BOTÃO DO HERO
   [QSMS-04/04A] SOLUÇÕES, BARRA VERDE E PORTFÓLIO AMPLIADO
   [QSMS-06] HEXÁGONOS GEOMETRICAMENTE REGULARES
   [QSMS-09] LOGO DO RODAPÉ

   HTML: index.html > códigos correspondentes
   JS: navbar.js e animations.js > códigos correspondentes
   ============================================================================ */

/* ==========================================================================
   [QSMS-01] NAVBAR — ESTADO ESCURO NA ROLAGEM E LOGO EM DESTAQUE
   ========================================================================= */
#navbar {
    padding: 18px 0;
    background: linear-gradient(180deg, rgba(7, 16, 23, 0.22), transparent);
    transition:
        padding 320ms ease,
        background-color 320ms ease,
        box-shadow 320ms ease,
        backdrop-filter 320ms ease;
}

#navbar.scrolled {
    padding: 9px 0;
    background: rgba(7, 16, 23, 0.96) !important;
    box-shadow: 0 12px 34px rgba(0, 0, 0, 0.28);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

#navbar .logo img {
    height: clamp(72px, 5.4vw, 88px);
    width: auto;
    max-width: none;
}

#navbar.scrolled .logo img {
    height: 62px;
    filter:
        drop-shadow(0 0 3px rgba(255, 255, 255, 0.75))
        drop-shadow(0 5px 9px rgba(0, 0, 0, 0.42)) !important;
}

#navbar .nav-menu a:not(.btn-cta-nav) {
    text-shadow: 0 1px 8px rgba(0, 0, 0, 0.32);
}

/* Evita que títulos ancorados fiquem escondidos atrás da navbar fixa. */
main section[id] {
    scroll-margin-top: 84px;
}

/* ==========================================================================
   [QSMS-02] HERO — CONTRASTE PERMANENTE DO BOTÃO SOLICITAR ATENDIMENTO
   ========================================================================= */
.hero-btns .btn-secondary {
    color: #FFFFFF !important;
    border-color: rgba(255, 255, 255, 0.92);
    text-shadow: 0 1px 5px rgba(0, 0, 0, 0.72);
}

.hero-btns .btn-secondary:hover,
.hero-btns .btn-secondary:focus-visible {
    background: #FFFFFF !important;
    border-color: #FFFFFF !important;
    color: #0D1B2A !important;
    text-shadow: none !important;
    outline: none;
}

.hero-btns .btn-secondary:focus-visible {
    box-shadow:
        0 0 0 4px rgba(103, 185, 106, 0.34),
        0 18px 34px rgba(0, 0, 0, 0.28);
}

/* ==========================================================================
   [QSMS-04/06] HEXÁGONOS REGULARES — ARQUIVOS SVG VETORIAIS
   Os SVGs usam seis lados e ângulos matematicamente regulares. O Hero não é
   alterado; estas regras atuam apenas em .brand-hex-bg.
   ========================================================================= */
.brand-hex-bg::before,
.brand-hex-bg::after {
    content: '';
    position: absolute;
    pointer-events: none;
    z-index: 0;
    background-repeat: no-repeat !important;
    mask-image: none !important;
    -webkit-mask-image: none !important;
}

.brand-hex-bg::before {
    inset: -5%;
    background-image:
        url('../assets/patterns/hexagon-watermark.svg'),
        url('../assets/patterns/hexagon-watermark-alt.svg') !important;
    background-position:
        left -190px top 7%,
        right -220px bottom 4% !important;
    background-size:
        650px auto,
        690px auto !important;
}

.brand-hex-bg::after {
    inset: -4%;
    background-image: url('../assets/patterns/hexagon-watermark-alt.svg') !important;
    background-position: right 7% top 48% !important;
    background-size: 430px auto !important;
}

.solutions-section {
    --hex-opacity-start: 0.30;
    --hex-opacity-end: 0.43;
    --hex-cluster-opacity-start: 0.17;
    --hex-cluster-opacity-end: 0.26;
}

.segments-section {
    --hex-opacity-start: 0.24;
    --hex-opacity-end: 0.36;
    --hex-cluster-opacity-start: 0.14;
    --hex-cluster-opacity-end: 0.23;
}

/* ==========================================================================
   [QSMS-04] CARDS PRINCIPAIS — BARRA VERDE PERMANENTE E HOVER PRESERVADO
   ========================================================================= */
.solutions-section .solution-card {
    border-top: 5px solid var(--accent-green) !important;
    overflow: visible;
}

.solutions-section .solution-card:hover {
    border-top-color: #67B96A !important;
}

/* ==========================================================================
   [QSMS-04A] PORTFÓLIO TÉCNICO AMPLIADO — BLOCOS EXPANSÍVEIS
   HTML: index.html > [QSMS-04A]
   JS: animations.js > [QSMS-04A]
   ========================================================================= */
.service-scope-section {
    position: relative;
    z-index: 2;
    max-width: 1080px;
    margin: 84px auto 0;
    padding-top: 54px;
    border-top: 1px solid rgba(255, 255, 255, 0.18);
}

.service-scope-heading {
    max-width: 820px;
    margin: 0 auto 32px;
    text-align: center;
}

.service-scope-heading h3 {
    color: var(--white);
    font-size: clamp(1.65rem, 3vw, 2.3rem);
    line-height: 1.25;
    margin: 8px 0 14px;
}

.service-scope-heading p {
    color: #DDE6EE;
    line-height: 1.75;
}

.service-scope-list {
    display: grid;
    gap: 16px;
}

.scope-card {
    position: relative;
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid rgba(255, 255, 255, 0.56);
    border-top: 4px solid var(--accent-green);
    border-radius: 8px;
    box-shadow: 0 15px 38px rgba(5, 14, 24, 0.24);
    overflow: hidden;
    transition:
        transform 320ms cubic-bezier(0.165, 0.84, 0.44, 1),
        box-shadow 320ms ease,
        border-color 320ms ease;
}

.scope-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 22px 48px rgba(5, 14, 24, 0.31);
}

.scope-card[open] {
    border-top-color: #67B96A;
    box-shadow: 0 24px 56px rgba(5, 14, 24, 0.34);
}

.scope-card summary {
    min-height: 86px;
    display: grid;
    grid-template-columns: 52px minmax(0, 1fr) 24px;
    align-items: center;
    gap: 18px;
    padding: 18px 24px;
    cursor: pointer;
    list-style: none;
    user-select: none;
}

.scope-card summary::-webkit-details-marker {
    display: none;
}

.scope-card summary:focus-visible {
    outline: 3px solid rgba(46, 125, 50, 0.28);
    outline-offset: -3px;
}

.scope-icon {
    width: 48px;
    height: 48px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    color: var(--accent-green);
    background: rgba(46, 125, 50, 0.10);
}

.scope-icon svg {
    width: 27px;
    height: 27px;
}

.scope-title {
    color: var(--primary-blue);
    font-family: var(--font-heading);
    font-size: 1.08rem;
    font-weight: 700;
    line-height: 1.35;
}

.scope-toggle {
    position: relative;
    width: 22px;
    height: 22px;
}

.scope-toggle::before,
.scope-toggle::after {
    content: '';
    position: absolute;
    top: 10px;
    left: 3px;
    width: 16px;
    height: 2px;
    border-radius: 2px;
    background: var(--primary-blue);
    transition: transform 260ms ease;
}

.scope-toggle::after {
    transform: rotate(90deg);
}

.scope-card[open] .scope-toggle::after {
    transform: rotate(0deg);
}

.scope-content {
    padding: 0 24px 28px 94px;
}

.scope-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px 28px;
}

.scope-list li {
    position: relative;
    padding-left: 19px;
    color: #42526A;
    font-size: 0.92rem;
    line-height: 1.62;
}

.scope-list li::before {
    content: '';
    position: absolute;
    top: 0.68em;
    left: 0;
    width: 7px;
    height: 7px;
    border-radius: 2px;
    background: var(--accent-green);
    transform: rotate(45deg);
}

.technical-responsibility-note {
    max-width: 940px;
    margin: 24px auto 0;
    padding: 14px 18px;
    border-left: 3px solid #67B96A;
    background: rgba(7, 16, 23, 0.28);
    color: rgba(255, 255, 255, 0.78);
    font-size: 0.78rem;
    line-height: 1.6;
}

/* ==========================================================================
   [QSMS-09] RODAPÉ — LOGO COM MAIOR PRESENÇA
   ========================================================================= */
.footer-main .footer-logo {
    height: 132px !important;
    width: auto !important;
    max-width: min(100%, 360px) !important;
    margin-bottom: 24px;
}


/* ========================================================================== 
   PROJETO ATLAS V3.1 — AJUSTES PONTUAIS AUTORIZADOS
   ========================================================================== */

/* [QSMS-01] Navbar: logo oficial sem slogan, máximo no topo e compacto no scroll. */
#navbar .nav-container { gap: 18px; }
#navbar .logo { flex: 0 0 auto; }
#navbar .logo img {
    height: clamp(68px, 4.9vw, 82px) !important;
    width: auto !important;
    max-width: 260px !important;
    object-fit: contain;
    transition: height 320ms ease, max-width 320ms ease, filter 320ms ease;
}
#navbar.scrolled .logo img {
    height: 52px !important;
    max-width: 190px !important;
}
#navbar .nav-menu { min-width: 0; }
#navbar .nav-menu ul { gap: clamp(12px, 1.45vw, 25px); }
#navbar .nav-menu li { flex: 0 0 auto; }
#navbar .nav-menu a { white-space: nowrap; }
#navbar .btn-cta-nav { padding-inline: clamp(12px, 1.25vw, 22px); }

/* Mais vida com a terceira cor oficial, sem alterar a identidade-base. */
.section-tag { border-color: var(--accent-orange); }
.solutions-section .solution-card { --card-accent: var(--accent-green); border-top-color: var(--card-accent) !important; }
.solutions-section .solution-card:nth-child(3n+2) { --card-accent: var(--accent-orange); }
.solutions-section .solution-card:nth-child(3n) { --card-accent: var(--secondary-blue); }
.solutions-section .solution-card .card-icon { color: var(--card-accent); }
.solutions-section .solution-card .card-icon svg { stroke: currentColor !important; }
.solutions-section .solution-card:hover { border-top-color: var(--card-accent) !important; box-shadow: 0 20px 44px color-mix(in srgb, var(--card-accent) 24%, transparent); }

/* [QSMS-06] 8 segmentos e hover alternado verde / laranja. */
.segment-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 22px; }
.segment-card { --segment-accent: var(--accent-green); min-width: 0; }
.segment-card:nth-child(even) { --segment-accent: var(--accent-orange); }
.segment-card { border-color: color-mix(in srgb, var(--segment-accent) 34%, transparent); }
.segment-content h5 { border-left-color: var(--segment-accent); }
.segment-card:hover { border-color: var(--segment-accent); box-shadow: 0 20px 46px color-mix(in srgb, var(--segment-accent) 34%, rgba(0,0,0,.58)); }
.segment-card:hover .segment-overlay { background: linear-gradient(to top, color-mix(in srgb, var(--segment-accent) 76%, #0D1B2A) 0%, rgba(13, 27, 42, 0.58) 100%); }

/* [QSMS-06A] Galeria preparada para registros reais. Fica oculta enquanto vazia. */
.action-gallery-section { position: relative; padding: 82px 0; background: #F7F9FB; overflow: hidden; }
.action-gallery-header h2 { color: var(--primary-blue); }
.action-gallery-header p { color: var(--neutral-gray); }
.action-gallery-shell { display: grid; grid-template-columns: 46px minmax(0,1fr) 46px; gap: 16px; align-items: center; margin-top: 38px; }
.action-gallery-track { display: grid; grid-auto-flow: column; grid-auto-columns: calc((100% - 75px)/6); gap: 15px; overflow: hidden; scroll-behavior: smooth; }
.gallery-item { aspect-ratio: 4/3; border: 0; padding: 0; border-radius: 8px; overflow: hidden; cursor: zoom-in; background: #DDE6EE; box-shadow: 0 8px 24px rgba(13,27,42,.12); }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
.gallery-item:hover img { transform: scale(1.055); }
.gallery-arrow { width: 46px; height: 46px; border-radius: 50%; border: 1px solid rgba(27,54,93,.18); background: #fff; color: var(--secondary-blue); box-shadow: 0 6px 20px rgba(13,27,42,.10); cursor: pointer; }
.gallery-arrow:hover { color: var(--accent-orange); border-color: var(--accent-orange); }
.gallery-modal { position: fixed; inset: 0; z-index: 2000; display: grid; place-items: center; padding: 60px 5vw; background: rgba(7,16,23,.72); backdrop-filter: blur(5px); }
.gallery-modal[hidden] { display: none; }
.gallery-modal-content { position: relative; width: min(900px, 84vw); max-height: 78vh; margin: 0; background: #fff; padding: 10px; border-radius: 10px; box-shadow: 0 25px 80px rgba(0,0,0,.45); }
.gallery-modal-content img { width: 100%; max-height: 68vh; object-fit: contain; display: block; }
.gallery-modal-content figcaption { padding: 10px 8px 4px; color: var(--primary-blue); font-size: .92rem; }
.gallery-modal-close { position: fixed; top: 26px; right: 32px; z-index: 2001; width: 48px; height: 48px; border: 0; border-radius: 50%; background: #fff; color: var(--primary-blue); font-size: 2rem; line-height: 1; cursor: pointer; box-shadow: 0 8px 28px rgba(0,0,0,.25); }
.gallery-modal-close:hover { color: var(--accent-orange); }

/* [QSMS-09] Rodapé: logo oficial transparente com slogan. */
.footer-main .footer-logo { height: 118px !important; width: auto !important; max-width: min(100%, 340px) !important; object-fit: contain; }

@media (max-width: 1180px) {
    #navbar .logo img { height: 66px !important; max-width: 220px !important; }
    #navbar.scrolled .logo img { height: 50px !important; max-width: 175px !important; }
    #navbar .nav-menu ul { gap: 12px; }
    #navbar .nav-menu a { font-size: .78rem; }
    .segment-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
    .action-gallery-track { grid-auto-columns: calc((100% - 45px)/4); }
}
@media (max-width: 768px) {
    #navbar .logo img, #navbar.scrolled .logo img { height: 56px !important; max-width: 205px !important; }
    .segment-grid { grid-template-columns: 1fr; }
    .action-gallery-shell { grid-template-columns: 38px minmax(0,1fr) 38px; gap: 9px; }
    .action-gallery-track { grid-auto-columns: calc((100% - 12px)/2); gap: 12px; }
    .gallery-arrow { width: 38px; height: 38px; }
    .footer-main .footer-logo { height: 98px !important; max-width: 280px !important; }
}

/* [QSMS-02] Hero — mesma geometria/movimento, agora com as três cores oficiais. */
.pattern-hexagons {
    background-image: url("data:image/svg+xml,%3Csvg width='180' height='120' viewBox='0 0 180 120' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' stroke-width='1.2'%3E%3Cpath d='M30 2l25.98 15v30L30 62 4.02 47V17z' stroke='%231B365D' stroke-opacity='.42'/%3E%3Cpath d='M92 28l20.78 12v24L92 76 71.22 64V40z' stroke='%232E7D32' stroke-opacity='.40'/%3E%3Cpath d='M148 4l25.98 15v30L148 64 122.02 49V19z' stroke='%23F58220' stroke-opacity='.38'/%3E%3Cpath d='M34 76l17.32 10v20L34 116 16.68 106V86z' stroke='%232E7D32' stroke-opacity='.30'/%3E%3Cpath d='M132 74l17.32 10v20L132 114 114.68 104V84z' stroke='%231B365D' stroke-opacity='.34'/%3E%3C/g%3E%3C/svg%3E") !important;
    background-size: 180px 120px !important;
    background-repeat: repeat !important;
}

/* ========================================================================== 
   PROJETO ATLAS V3.1.2 — AJUSTES DE LEGIBILIDADE E LOGOS
   ========================================================================== */

/* [QSMS-10] QSMS Alliance em Ação — contraste alto, mantendo a estrutura aprovada. */
.action-gallery-section {
    background:
        radial-gradient(circle at 12% 18%, rgba(46,125,50,.13), transparent 34%),
        radial-gradient(circle at 88% 80%, rgba(245,130,32,.10), transparent 30%),
        #0D1B2A;
    color: #FFFFFF;
    border-top: 1px solid rgba(255,255,255,.06);
    border-bottom: 1px solid rgba(255,255,255,.06);
}
.action-gallery-section .action-gallery-header .section-tag {
    color: #F58220 !important;
}
.action-gallery-section .action-gallery-header h2 {
    color: #FFFFFF !important;
    text-shadow: none !important;
}
.action-gallery-section .action-gallery-header p {
    color: #DDE6EE !important;
    opacity: 1 !important;
}
.action-gallery-section .gallery-arrow {
    background: rgba(255,255,255,.96);
    color: #1B365D;
    border-color: rgba(255,255,255,.22);
}
.action-gallery-section .gallery-item {
    box-shadow: 0 10px 26px rgba(0,0,0,.28);
}

/* [QSMS-11] Logos oficiais — sem glow/halo que possa simular deformação. */
#navbar .logo img,
#navbar.scrolled .logo img,
.footer-main .footer-logo,
.footer-main .footer-logo:hover {
    filter: none !important;
}

/* Navbar: SVG oficial limpo; pequena sombra apenas no contêiner, não na arte. */
#navbar .logo a {
    display: inline-flex;
    align-items: center;
    border-radius: 10px;
    transition: background-color 320ms ease, box-shadow 320ms ease;
}
#navbar:not(.scrolled) .logo a {
    background: rgba(255,255,255,.035);
    box-shadow: 0 2px 8px rgba(0,0,0,.16);
}
#navbar.scrolled .logo a {
    background: transparent;
    box-shadow: none;
}

/* Rodapé: área de respiro sutil para garantir leitura do slogan sem tocar no logo. */
.footer-main .footer-col.brand > .footer-logo {
    background: rgba(255,255,255,.055);
    border: 1px solid rgba(255,255,255,.07);
    border-radius: 10px;
    padding: 7px 9px;
    box-sizing: content-box;
    box-shadow: 0 5px 16px rgba(0,0,0,.20);
    transform: none;
}
.footer-main .footer-col.brand > .footer-logo:hover {
    transform: translateY(-2px);
}


/* [QSMS-12] Remoção dos quadros atrás dos logos (navbar e rodapé). */
#navbar .logo a,
#navbar:not(.scrolled) .logo a,
#navbar.scrolled .logo a {
    background: transparent !important;
    box-shadow: none !important;
    border: 0 !important;
    padding: 0 !important;
}

.footer-main .footer-col.brand > .footer-logo,
.footer-main .footer-col.brand > .footer-logo:hover {
    background: transparent !important;
    border: 0 !important;
    border-radius: 0 !important;
    padding: 0 !important;
    box-shadow: none !important;
    transform: none !important;
}


/* [QSMS-13] Logo do rodapé: mantém transparência, sem quadro, com zoom suave no hover. */
.footer-main .footer-col.brand > .footer-logo {
    transition: transform 280ms ease !important;
    transform-origin: left center;
}
.footer-main .footer-col.brand > .footer-logo:hover {
    transform: scale(1.055) !important;
}