/* ============================================
   VARIABLES & RESET
   ============================================ */
/* ============================================
   VARIÁVEIS DE CORES (PALETA CHEMDOCS)
   ============================================ */
:root {
    /* Cores Oficiais da Logo */
    --primary: #E52E2E;            /* Vermelho do Hexágono da Logo */
    --primary-dark: #C41E1E;       /* Vermelho Escuro (para hover de botões) */
    --primary-light: #FDF2F2;      /* Fundo suave avermelhado */
    --secondary: #111827;          /* Grafite Escuro do texto "Chem" e "ocs" */
    --accent: #E52E2E;             /* Cor de Destaque */
    --accent-dark: #C41E1E;
    
    /* Outras Cores do Sistema */
    --danger: #E52E2E;
    --warning: #F39C12;
    --orange: #E67E22;
    --dark: #111827;
    --dark-2: #1F2937;
    
    --gray-900: #111827;
    --gray-800: #1F2937;
    --gray-700: #374151;
    --gray-600: #4B5563;
    --gray-500: #6B7280;
    --gray-400: #9CA3AF;
    --gray-300: #D1D5DB;
    --gray-200: #E5E7EB;
    --gray-100: #F3F4F6;
    --gray-50: #F9FAFB;
    --white: #ffffff;
    
    /* Gradientes Otimizados para a nova cor */
    --gradient-primary: linear-gradient(135deg, #E52E2E 0%, #B91C1C 100%);
    --gradient-dark: linear-gradient(135deg, #111827 0%, #1F2937 100%);
    --gradient-accent: linear-gradient(135deg, #E52E2E 0%, #EF4444 100%);
    
    --font-primary: 'Inter', sans-serif;
    --font-display: 'Space Grotesk', sans-serif;
    
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --shadow: 0 4px 15px rgba(0,0,0,0.08);
    --shadow-md: 0 8px 30px rgba(0,0,0,0.1);
    --shadow-lg: 0 15px 50px rgba(0,0,0,0.12);
    --shadow-xl: 0 25px 80px rgba(0,0,0,0.15);
    
    --radius: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --nav-height: 80px;
}

/* Ajuste específico para a imagem da logo no menu */
.brand-logo-img {
    height: 45px;
    width: auto;
    object-fit: contain;
    display: block;
}

/* Quando o menu rolar, ajusta o fundo do logo se necessário */
.navbar.scrolled .brand-logo-img {
    height: 40px;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--nav-height);
}

body {
    font-family: var(--font-primary);
    color: var(--gray-700);
    background: var(--white);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

img {
    max-width: 100%;
    height: auto;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul { list-style: none; }

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--nav-height);
    z-index: 9999;
    transition: var(--transition);
    background: transparent;
}

/* Blur fica num pseudo-elemento atrás do navbar,
   assim a logo não faz parte da camada borrada */
.navbar::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -1;
    transition: var(--transition);
}

.navbar.scrolled::before {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 1px 20px rgba(0, 0, 0, 0.08);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    z-index: 100;
}

.logo-icon {
    width: 42px;
    height: 42px;
    background: var(--gradient-primary);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 20px;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-name {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 700;
    color: var(--white);
    line-height: 1.1;
    transition: var(--transition);
}

.navbar.scrolled .logo-name {
    color: var(--dark);
}

.logo-name .accent {
    color: var(--accent);
}

.logo-tagline {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: rgba(255, 255, 255, 0.6);
    font-weight: 500;
    transition: var(--transition);
}

.navbar.scrolled .logo-tagline {
    color: var(--gray-500);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-link {
    padding: 8px 16px;
    font-size: 14px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.85);
    border-radius: 8px;
    transition: var(--transition);
}

.navbar.scrolled .nav-link {
    color: var(--gray-700);
}

.nav-link:hover {
    color: var(--white);
    background: rgba(255, 255, 255, 0.1);
}

.navbar.scrolled .nav-link:hover {
    color: var(--primary);
    background: var(--primary-light);
}

.nav-link.btn-nav {
    background: var(--gradient-accent);
    color: var(--white) !important;
    padding: 10px 22px;
    font-weight: 600;
    border-radius: 10px;
}

.nav-link.btn-nav:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(0, 212, 170, 0.4);
    background: var(--gradient-accent) !important;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
    z-index: 100;
}

.nav-toggle span {
    width: 26px;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: var(--transition);
}

.navbar.scrolled .nav-toggle span {
    background: var(--dark);
}

/* ============================================
   HERO
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-dark);
}

.hero-gradient {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(ellipse at 20% 50%, rgba(0, 102, 255, 0.15) 0%, transparent 60%),
        radial-gradient(ellipse at 80% 20%, rgba(0, 212, 170, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse at 60% 80%, rgba(0, 180, 216, 0.08) 0%, transparent 40%);
}

.hero-particles {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(0, 212, 170, 0.3);
    border-radius: 50%;
    animation: float-particle 15s infinite linear;
}

@keyframes float-particle {
    0% { transform: translateY(100vh) scale(0); opacity: 0; }
    10% { opacity: 1; }
    90% { opacity: 1; }
    100% { transform: translateY(-100px) scale(1); opacity: 0; }
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 850px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: rgba(0, 212, 170, 0.1);
    border: 1px solid rgba(0, 212, 170, 0.2);
    border-radius: 30px;
    font-size: 13px;
    font-weight: 500;
    color: var(--accent);
    margin-bottom: 30px;
}

.hero-badge i {
    font-size: 14px;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(36px, 5vw, 60px);
    font-weight: 700;
    color: var(--white);
    line-height: 1.15;
    margin-bottom: 24px;
}

.gradient-text {
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
    margin-bottom: 40px;
    max-width: 680px;
    margin-left: auto;
    margin-right: auto;
}

.hero-subtitle strong {
    color: var(--white);
}

.hero-cta {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 60px;
}

.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

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

.stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: 36px;
    font-weight: 700;
    color: var(--white);
    line-height: 1;
}

.stat-label {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.5);
    margin-top: 6px;
    display: block;
}

.hero-stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(255, 255, 255, 0.15);
}

.hero-scroll {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.hero-scroll a {
    color: rgba(255, 255, 255, 0.4);
    font-size: 20px;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(8px); }
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    font-family: var(--font-primary);
    font-size: 15px;
    font-weight: 600;
    border-radius: var(--radius);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
    justify-content: center;
    line-height: 1.4;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: 0 4px 20px rgba(0, 102, 255, 0.3);
}

.btn-primary:hover {
    box-shadow: 0 8px 30px rgba(0, 102, 255, 0.4);
}

.btn-danger {
    background: linear-gradient(135deg, var(--danger), #C0392B);
    color: var(--white);
    box-shadow: 0 4px 20px rgba(231, 76, 60, 0.3);
}

.btn-warning {
    background: linear-gradient(135deg, var(--warning), var(--orange));
    color: var(--white);
    box-shadow: 0 4px 20px rgba(243, 156, 18, 0.3);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--white);
}

.btn-white {
    background: var(--white);
    color: var(--primary);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.btn-white:hover {
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.btn-outline-white {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.4);
}

.btn-outline-white:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--white);
}

.btn-lg {
    padding: 16px 36px;
    font-size: 16px;
    border-radius: 14px;
}

.btn-block {
    width: 100%;
}

/* ============================================
   SECTION STYLES
   ============================================ */
.section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-badge {
    display: inline-flex;
    align-items: center;
    padding: 6px 16px;
    background: var(--primary-light);
    color: var(--primary);
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(28px, 4vw, 44px);
    font-weight: 700;
    color: var(--dark);
    line-height: 1.2;
    margin-bottom: 16px;
}

.section-title.left-aligned {
    text-align: left;
}

.section-subtitle {
    font-size: 17px;
    color: var(--gray-500);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ============================================
   SERVICES
   ============================================ */
.services {
    background: var(--gray-50);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.service-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 36px 30px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    position: relative;
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.service-card.featured {
    border-color: var(--primary);
    box-shadow: var(--shadow-md), 0 0 0 1px var(--primary);
}

.service-card.featured:hover {
    box-shadow: var(--shadow-xl), 0 0 0 1px var(--primary);
}

.service-icon-wrapper {
    position: relative;
    margin-bottom: 24px;
}

.service-icon {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
}

.service-icon.blue {
    background: var(--primary-light);
    color: var(--primary);
}

.service-icon.red {
    background: rgba(231, 76, 60, 0.1);
    color: var(--danger);
}

.service-icon.orange {
    background: rgba(243, 156, 18, 0.1);
    color: var(--warning);
}

.service-badge-popular {
    position: absolute;
    top: -4px;
    right: -4px;
    padding: 4px 12px;
    background: var(--gradient-accent);
    color: var(--white);
    font-size: 11px;
    font-weight: 700;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.service-card h3 {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 4px;
    line-height: 1.3;
}

.service-old-name {
    font-size: 13px;
    color: var(--gray-500);
    margin-bottom: 16px;
    font-style: italic;
}

.service-desc {
    font-size: 14px;
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: 20px;
}

.service-features {
    margin-bottom: 24px;
    flex: 1;
}

.service-features li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 6px 0;
    font-size: 14px;
    color: var(--gray-700);
}

.service-features li i {
    color: var(--accent);
    margin-top: 4px;
    font-size: 12px;
    flex-shrink: 0;
}

.service-norm {
    padding: 12px 16px;
    background: var(--gray-50);
    border-radius: 10px;
    font-size: 12px;
    color: var(--gray-500);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.service-norm i {
    color: var(--primary);
}

/* ============================================
   PROCESS / COMO FUNCIONA
   ============================================ */
.process {
    background: var(--white);
}

.process-timeline {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 0;
    flex-wrap: wrap;
}

.process-step {
    text-align: center;
    max-width: 240px;
    position: relative;
}

.step-number {
    font-family: var(--font-display);
    font-size: 48px;
    font-weight: 700;
    color: var(--gray-200);
    line-height: 1;
    margin-bottom: 20px;
}

.step-icon {
    width: 70px;
    height: 70px;
    border-radius: 20px;
    background: var(--primary-light);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    margin: 0 auto 18px;
    transition: var(--transition);
}

.process-step:hover .step-icon {
    background: var(--gradient-primary);
    color: var(--white);
    transform: scale(1.1);
}

.step-content h3 {
    font-family: var(--font-display);
    font-size: 17px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 10px;
}

.step-content p {
    font-size: 14px;
    color: var(--gray-500);
    line-height: 1.7;
}

.process-connector {
    width: 60px;
    height: 2px;
    background: var(--gray-200);
    margin-top: 80px;
    flex-shrink: 0;
}

/* ============================================
   ABOUT / DIFERENCIAIS
   ============================================ */
.about {
    background: var(--gray-50);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-text {
    font-size: 16px;
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 16px;
}

.differentials-list {
    margin-top: 32px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.differential-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.diff-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: var(--primary-light);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex-shrink: 0;
}

.differential-item h4 {
    font-size: 15px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 4px;
}

.differential-item p {
    font-size: 14px;
    color: var(--gray-500);
}

.about-visual {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 20px;
    padding: 20px;
}

.visual-card {
    background: var(--white);
    padding: 28px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
    z-index: 2;
    border: 1px solid var(--gray-200);
}

.visual-card:hover {
    transform: translateX(8px);
    box-shadow: var(--shadow-md);
}

.visual-card.card-2 {
    margin-left: 40px;
}

.visual-card-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    margin-bottom: 14px;
}

.card-1 .visual-card-icon { background: rgba(0, 212, 170, 0.1); color: var(--accent); }
.card-2 .visual-card-icon { background: var(--primary-light); color: var(--primary); }
.card-3 .visual-card-icon { background: rgba(243, 156, 18, 0.1); color: var(--warning); }

.visual-card h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 6px;
}

.visual-card p {
    font-size: 14px;
    color: var(--gray-500);
}

.visual-bg-element {
    position: absolute;
    top: -20px;
    right: -20px;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: var(--primary-light);
    opacity: 0.5;
    z-index: 1;
}

/* ============================================
   GHS SECTION
   ============================================ */
.ghs-section {
    background: var(--dark);
    color: var(--white);
}

.ghs-section .section-title {
    color: var(--white);
}

.ghs-section .section-subtitle {
    color: rgba(255, 255, 255, 0.5);
}

.ghs-section .section-badge {
    background: rgba(0, 212, 170, 0.15);
    color: var(--accent);
}

.ghs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 20px;
}

.ghs-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    padding: 24px;
    text-align: center;
    transition: var(--transition);
}

.ghs-card:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-4px);
    border-color: rgba(0, 212, 170, 0.3);
}

.ghs-pictogram {
    width: 80px;
    height: 80px;
    margin: 0 auto 14px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ghs-pictogram img {
    width: 72px;
    height: 72px;
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.3));
}

.ghs-card h4 {
    font-family: var(--font-display);
    font-size: 15px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 4px;
}

.ghs-card p {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.5);
}

/* ============================================
   NORMS SECTION
   ============================================ */
.norms-section {
    background: var(--gray-50);
}

.norms-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.norm-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 30px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
}

.norm-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary);
}

.norm-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 14px;
}

.norm-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: var(--primary-light);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
}

.norm-type {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--gray-500);
}

.norm-card h4 {
    font-family: var(--font-display);
    font-size: 17px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 10px;
}

.norm-card p {
    font-size: 14px;
    color: var(--gray-500);
    line-height: 1.7;
    margin-bottom: 16px;
}

.norm-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.norm-tags span {
    padding: 4px 10px;
    background: var(--gray-100);
    border-radius: 6px;
    font-size: 11px;
    font-weight: 600;
    color: var(--gray-600);
}

/* ============================================
   FAQ
   ============================================ */
.faq-section {
    background: var(--white);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    margin-bottom: 12px;
    overflow: hidden;
    transition: var(--transition);
}

.faq-item.active {
    border-color: var(--primary);
    box-shadow: 0 0 0 1px var(--primary), var(--shadow);
}

.faq-question {
    width: 100%;
    padding: 20px 24px;
    background: none;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    font-family: var(--font-primary);
    text-align: left;
    transition: var(--transition);
}

.faq-question span {
    font-size: 15px;
    font-weight: 600;
    color: var(--dark);
}

.faq-question i {
    color: var(--primary);
    transition: var(--transition);
    flex-shrink: 0;
    font-size: 14px;
}

.faq-item.active .faq-question i {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item.active .faq-answer {
    max-height: 600px;
    padding: 0 24px 20px;
}

.faq-answer p {
    font-size: 14px;
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 10px;
}

.faq-answer ul {
    padding-left: 20px;
    margin: 10px 0;
}

.faq-answer ul li {
    list-style: disc;
    font-size: 14px;
    color: var(--gray-600);
    line-height: 1.8;
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
    padding: 60px 0;
    background: var(--white);
}

.cta-box {
    background: var(--gradient-dark);
    border-radius: var(--radius-xl);
    padding: 60px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    overflow: hidden;
    position: relative;
}

.cta-box::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: rgba(0, 102, 255, 0.1);
}

.cta-content {
    position: relative;
    z-index: 2;
    flex: 1;
}

.cta-content h2 {
    font-family: var(--font-display);
    font-size: 32px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 14px;
}

.cta-content p {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 28px;
    max-width: 500px;
}

.cta-buttons {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

.cta-decoration {
    position: relative;
    z-index: 2;
    font-size: 100px;
    color: rgba(255, 255, 255, 0.05);
}

/* ============================================
   CONTACT
   ============================================ */
.contact-section {
    background: var(--gray-50);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1.3fr 0.7fr;
    gap: 40px;
}

.contact-form-wrapper {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow);
    border: 1px solid var(--gray-200);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
    margin-bottom: 18px;
}

.form-group {
    margin-bottom: 18px;
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 6px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--gray-200);
    border-radius: 10px;
    font-family: var(--font-primary);
    font-size: 14px;
    color: var(--dark);
    background: var(--gray-50);
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 80px;
}

.checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-size: 14px;
    color: var(--gray-700);
    padding: 8px 12px;
    border-radius: 8px;
    transition: var(--transition);
}

.checkbox-label:hover {
    background: var(--gray-50);
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--primary);
    cursor: pointer;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.contact-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 24px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
}

.contact-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow);
    border-color: var(--primary);
}

.contact-card-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: rgba(37, 211, 102, 0.1);
    color: #25D366;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    margin-bottom: 14px;
}

.contact-card-icon.email-icon {
    background: var(--primary-light);
    color: var(--primary);
}

.contact-card-icon.phone-icon {
    background: rgba(0, 212, 170, 0.1);
    color: var(--accent);
}

.contact-card-icon.clock-icon {
    background: rgba(243, 156, 18, 0.1);
    color: var(--warning);
}

.contact-card h4 {
    font-size: 15px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 4px;
}

.contact-card p {
    font-size: 14px;
    color: var(--gray-500);
    margin-bottom: 8px;
}

.contact-link {
    font-size: 13px;
    font-weight: 600;
    color: var(--primary);
}

.contact-link:hover {
    color: var(--primary-dark);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--dark);
    color: rgba(255, 255, 255, 0.5);
    padding: 60px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 40px;
}

.footer-about p {
    font-size: 14px;
    line-height: 1.7;
    margin-top: 16px;
    margin-bottom: 20px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-logo .logo-name {
    color: var(--white);
    font-size: 20px;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.5);
    font-size: 16px;
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--primary);
    color: var(--white);
}

.footer-links h4 {
    font-family: var(--font-display);
    font-size: 15px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 18px;
}

.footer-links ul li {
    margin-bottom: 10px;
}

.footer-links ul li a {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.4);
    transition: var(--transition);
}

.footer-links ul li a:hover {
    color: var(--accent);
    padding-left: 4px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 24px 0;
    text-align: center;
    font-size: 13px;
}

/* ============================================
   WHATSAPP FLOAT
   ============================================ */
.whatsapp-float {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 28px;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 9998;
    transition: var(--transition);
    animation: pulse-whatsapp 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

@keyframes pulse-whatsapp {
    0%, 100% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4); }
    50% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.6), 0 0 0 10px rgba(37, 211, 102, 0.1); }
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: 1fr;
        max-width: 550px;
        margin: 0 auto;
    }
    
    .norms-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }

    .cta-box {
        flex-direction: column;
        text-align: center;
        padding: 40px 30px;
    }
    
    .cta-content p {
        margin-left: auto;
        margin-right: auto;
    }
    
    .cta-buttons {
        justify-content: center;
    }
    
    .cta-decoration {
        display: none;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        align-items: flex-start;
        padding: 100px 30px 30px;
        box-shadow: var(--shadow-xl);
        transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        gap: 4px;
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-menu .nav-link {
        color: var(--gray-700);
        width: 100%;
        padding: 12px 16px;
        font-size: 16px;
    }
    
    .nav-menu .nav-link:hover {
        background: var(--primary-light);
        color: var(--primary);
    }
    
    .nav-menu .btn-nav {
        margin-top: 10px;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }
    
    .hero {
        padding: 100px 0 60px;
        min-height: auto;
    }
    
    .hero-stats {
        gap: 20px;
    }
    
    .stat-number {
        font-size: 28px;
    }
    
    .process-timeline {
        flex-direction: column;
        align-items: center;
    }
    
    .process-connector {
        width: 2px;
        height: 30px;
        margin: 0;
    }
    
    .norms-grid {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .ghs-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 12px;
    }
    
    .visual-card.card-2 {
        margin-left: 0;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .section {
        padding: 70px 0;
    }
    
    .ghs-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-stat-divider {
        display: none;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 16px;
    }
    
    .contact-form-wrapper {
        padding: 24px;
    }
}

/* ============================================
   ESTILIZAÇÃO DA LOGO (BADGE BRANCO ELEGANTE)
   ============================================ */

/* Logo na Navbar (Topo) */
.nav-logo {
    background: #ffffff;
    padding: 6px 14px;
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
    transition: var(--transition);
    isolation: isolate;           /* novo */
    transform: translateZ(0);     /* novo */
}

.nav-logo:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
}

.brand-logo-img {
    height: 32px; /* Tamanho ideal para a barra do topo */
    width: auto;
    display: block;
    object-fit: contain;
}

/* Logo no Rodapé (Footer) */
.footer-logo {
    background: #ffffff;
    padding: 8px 16px;
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.footer-logo .brand-logo-img {
    height: 36px;
    filter: none !important; /* Remove qualquer filtro que mude a cor */
}