/* Adicione no início do arquivo CSS */
html {
    overflow-x: hidden;
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    max-width: 100%;
}

:root {
    /* Modern Color Palette - Green Theme */
    --primary-color: #059862;      /* Vibrant modern green */
    --primary-dark: #047854;       /* Darker green */
    --primary-light: #10BA84;      /* Lighter green */
    --primary-subtle: #E6F6F0;     /* Very light green background */
    
    /* Neutral Colors */
    --text-dark: #0F172A;          /* Deep slate for main text */
    --text-medium: #475569;        /* Medium slate for secondary text */
    --text-light: #94A3B8;         /* Light slate for subtle text */
    --white: #FFFFFF;
    --off-white: #F8FAFC;
    --background-gray: #F1F5F9;
    
    /* Dark Mode Colors */
    --dark-bg: #0F172A;
    --dark-bg-secondary: #1E293B;
    --dark-text: #E2E8F0;
    --dark-text-secondary: #94A3B8;
    
    /* Shadows & Effects */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-xl: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
    
    /* Spacing & Layout */
    --radius-sm: 0.375rem;
    --radius: 0.75rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Font System */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-serif: 'DM Serif Display', serif;
}

/* Atualize o body para garantir que não haja overflow horizontal */
body {
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--white);
    overflow-x: hidden;
    width: 100%;
    position: relative;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body.dark-mode {
    background-color: var(--dark-bg);
    color: var(--dark-text);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif);
    font-weight: 400;
    line-height: 1.3;
    color: var(--text-dark);
}

body.dark-mode h1,
body.dark-mode h2,
body.dark-mode h3,
body.dark-mode h4,
body.dark-mode h5,
body.dark-mode h6 {
    color: var(--dark-text);
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: 1.25rem; }

p {
    margin-bottom: 1rem;
    color: var(--text-medium);
}

body.dark-mode p {
    color: var(--dark-text-secondary);
}

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

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem; /* Reduza o padding lateral no mobile */
}

/* Loading Screen */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

body.dark-mode .loading-screen {
    background: var(--dark-bg);
}

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

.loading-logo {
    position: relative;
    display: inline-block;
}

.loading-circle {
    width: 60px;
    height: 60px;
    border: 3px solid var(--primary-subtle);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

body.dark-mode .loading-circle {
    border-color: var(--dark-bg-secondary);
    border-top-color: var(--primary-light);
}

.loading-logo span {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-family: var(--font-serif);
    font-size: 1.5rem;
    color: var(--primary-color);
}

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

body.dark-mode .navbar {
    background: rgba(15, 23, 42, 0.95);
}

.navbar.scrolled {
    box-shadow: var(--shadow);
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.5rem;
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: var(--primary-color);
    color: var(--white);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 400;
}

.logo-text h2 {
    font-size: 1.25rem;
    color: var(--text-dark);
    margin: 0;
}

body.dark-mode .logo-text h2 {
    color: var(--dark-text);
}

.logo-text span {
    font-size: 0.75rem;
    color: var(--text-medium);
}

body.dark-mode .logo-text span {
    color: var(--dark-text-secondary);
}

/* Navigation Links */
.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    font-weight: 500;
    color: var(--text-medium);
    position: relative;
    padding: 0.25rem 0;
}

body.dark-mode .nav-links a {
    color: var(--dark-text-secondary);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: var(--transition-fast);
}

.nav-links a:hover {
    color: var(--primary-color);
}

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

.nav-cta {
    background: var(--primary-color);
    color: var(--white) !important;
    padding: 0.5rem 1.25rem !important;
    border-radius: var(--radius-full);
    transition: var(--transition);
}

.nav-cta:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow);
}

/* Navigation Controls */
.navbar-controls {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* Dark Mode Toggle */
.dark-mode-toggle {
    width: 40px;
    height: 40px;
    border-radius: var(--radius);
    background: var(--background-gray);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
}

body.dark-mode .dark-mode-toggle {
    background: var(--dark-bg-secondary);
}

.dark-mode-toggle:hover {
    background: var(--primary-subtle);
}

body.dark-mode .dark-mode-toggle:hover {
    background: var(--primary-color);
}

.dark-mode-toggle i {
    font-size: 1.1rem;
    color: var(--text-dark);
}

body.dark-mode .dark-mode-toggle i {
    color: var(--dark-text);
}

.dark-mode-toggle .fa-moon {
    display: block;
}

.dark-mode-toggle .fa-sun {
    display: none;
}

body.dark-mode .dark-mode-toggle .fa-moon {
    display: none;
}

body.dark-mode .dark-mode-toggle .fa-sun {
    display: block;
}

/* Mobile Toggle */
.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text-dark);
    transition: var(--transition);
}

body.dark-mode .mobile-toggle span {
    background: var(--dark-text);
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    position: relative;
    overflow: hidden;
    background: var(--white);
}

body.dark-mode .hero {
    background: var(--dark-bg);
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.hero-gradient {
    position: absolute;
    top: -50%;
    right: -50%;
    width: 150%;
    height: 150%;
    background: radial-gradient(circle, var(--primary-subtle) 0%, transparent 50%);
    opacity: 0.5;
}

body.dark-mode .hero-gradient {
    background: radial-gradient(circle, rgba(16, 186, 132, 0.1) 0%, transparent 50%);
}

.hero-pattern {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    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%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23059862' fill-opacity='0.02'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-content {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

/* Hero Text */
.hero-text {
    max-width: 600px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--primary-subtle);
    color: var(--primary-dark);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
}

body.dark-mode .hero-badge {
    background: rgba(16, 186, 132, 0.1);
    color: var(--primary-light);
}

.hero-badge i {
    color: var(--primary-color);
}

.text-gradient {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.lead {
    font-size: 1.125rem;
    color: var(--text-medium);
    margin: 1.5rem 0 2rem;
    line-height: 1.7;
}

body.dark-mode .lead {
    color: var(--dark-text-secondary);
}

/* Hero Actions */
.hero-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--primary-color);
    color: var(--white);
    box-shadow: 0 4px 14px 0 rgba(5, 152, 98, 0.25);
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px 0 rgba(5, 152, 98, 0.35);
}

.btn-secondary {
    background: var(--white);
    color: var(--primary-color);
    border: 2px solid var(--primary-subtle);
    box-shadow: var(--shadow-sm);
}

body.dark-mode .btn-secondary {
    background: var(--dark-bg-secondary);
    color: var(--primary-light);
    border-color: rgba(16, 186, 132, 0.2);
}

.btn-secondary:hover {
    background: var(--primary-subtle);
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

body.dark-mode .btn-secondary:hover {
    background: rgba(16, 186, 132, 0.1);
}

.btn-white {
    background: var(--white);
    color: var(--primary-color);
    box-shadow: var(--shadow);
}

.btn-white:hover {
    background: var(--off-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Hero Trust */
.hero-trust {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-medium);
}

body.dark-mode .trust-item {
    color: var(--dark-text-secondary);
}

.trust-item i {
    color: var(--primary-color);
}

/* Hero Image */
.hero-image {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.image-wrapper {
    position: relative;
    width: 100%;
    max-width: 500px;
}

.image-shape {
    position: relative;
    width: 100%;
    height: 600px;
    border-radius: 2rem;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    background: var(--primary-subtle);
}

.image-shape img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.image-decoration {
    position: absolute;
    border-radius: 50%;
    background: var(--primary-color);
    opacity: 0.1;
}

.decoration-1 {
    width: 100px;
    height: 100px;
    top: -20px;
    right: -20px;
    animation: float 6s ease-in-out infinite;
}

.decoration-2 {
    width: 60px;
    height: 60px;
    bottom: 40px;
    left: -30px;
    animation: float 8s ease-in-out infinite reverse;
}

.decoration-3 {
    width: 40px;
    height: 40px;
    top: 50%;
    left: -20px;
    animation: float 7s ease-in-out infinite;
}

/* Sections */
section {
    padding: 80px 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-label {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}

.section-description {
    font-size: 1.125rem;
    color: var(--text-medium);
    max-width: 600px;
    margin: 0 auto;
}

body.dark-mode .section-description {
    color: var(--dark-text-secondary);
}

/* About Section */
.about {
    background: var(--background-gray);
}

body.dark-mode .about {
    background: var(--dark-bg-secondary);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
    align-items: center;
}

.about-image-wrapper {
    position: relative;
    height: 500px;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(5, 152, 98, 0.1) 0%, transparent 70%);
}

.about-decoration {
    position: absolute;
    bottom: -40px;
    right: -40px;
    width: 120px;
    height: 120px;
    background: var(--primary-color);
    border-radius: var(--radius-xl);
    opacity: 0.1;
    transform: rotate(45deg);
}

.about-intro {
    margin-top: 20px;
    font-size: 16px;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
}

/* Stats Cards */
.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 3rem;
}

.stat-card {
    background: var(--white);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: var(--transition);
}

body.dark-mode .stat-card {
    background: var(--dark-bg);
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.stat-icon {
    width: 50px;
    height: 50px;
    background: var(--primary-subtle);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    font-size: 1.25rem;
}

body.dark-mode .stat-icon {
    background: rgba(16, 186, 132, 0.1);
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-dark);
    font-family: var(--font-sans);
}

body.dark-mode .stat-number {
    color: var(--dark-text);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-medium);
}

body.dark-mode .stat-label {
    color: var(--dark-text-secondary);
}

/* Services Section */
.services {
    background: var(--white);
}

body.dark-mode .services {
    background: var(--dark-bg);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--background-gray);
    padding: 2rem;
    border-radius: var(--radius-xl);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

body.dark-mode .service-card {
    background: var(--dark-bg-secondary);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color) 0%, var(--primary-light) 100%);
    transform: translateX(-100%);
    transition: var(--transition);
}

.service-card:hover::before {
    transform: translateX(0);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.service-icon {
    margin-bottom: 1.5rem;
}

.icon-wrapper {
    width: 60px;
    height: 60px;
    background: var(--primary-subtle);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    font-size: 1.5rem;
    transition: var(--transition);
}

body.dark-mode .icon-wrapper {
    background: rgba(16, 186, 132, 0.1);
}

.service-card:hover .icon-wrapper {
    background: var(--primary-color);
    color: var(--white);
    transform: scale(1.1);
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

body.dark-mode .service-card h3 {
    color: var(--dark-text);
}

.service-card p {
    color: var(--text-medium);
    margin-bottom: 1.5rem;
}

body.dark-mode .service-card p {
    color: var(--dark-text-secondary);
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-color);
    font-weight: 500;
    transition: var(--transition);
}

.service-link:hover {
    gap: 0.75rem;
}

/* Approach Section */
.approach {
    background: var(--background-gray);
}

body.dark-mode .approach {
    background: var(--dark-bg-secondary);
}

.approach-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 4rem;
    align-items: center;
}

.approach-features {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: 2rem;
}

.feature-item {
    display: flex;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--white);
    border-radius: var(--radius-lg);
    transition: var(--transition);
}

body.dark-mode .feature-item {
    background: var(--dark-bg);
}

.feature-item:hover {
    transform: translateX(8px);
    box-shadow: var(--shadow);
}

.feature-icon {
    width: 50px;
    height: 50px;
    background: var(--primary-subtle);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    font-size: 1.25rem;
    flex-shrink: 0;
}

body.dark-mode .feature-icon {
    background: rgba(16, 186, 132, 0.1);
}

.feature-content h4 {
    font-size: 1.1rem;
    color: var(--text-dark);
    margin-bottom: 0.25rem;
}

body.dark-mode .feature-content h4 {
    color: var(--dark-text);
}

.feature-content p {
    font-size: 0.875rem;
    color: var(--text-medium);
    margin: 0;
}

body.dark-mode .feature-content p {
    color: var(--dark-text-secondary);
}

.approach-image-wrapper {
    position: relative;
    height: 600px;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.approach-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.approach-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, transparent 50%, rgba(5, 152, 98, 0.1) 100%);
}

.approach-decoration {
    position: absolute;
    top: -40px;
    left: -40px;
    width: 120px;
    height: 120px;
    background: var(--primary-color);
    border-radius: 50%;
    opacity: 0.1;
}

/* Process Section */
.process {
    background: var(--white);
}

body.dark-mode .process {
    background: var(--dark-bg);
}

.process-timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.timeline-progress {
    position: absolute;
    top: 40px;
    left: 40px;
    right: 40px;
    height: 2px;
    background: var(--primary-subtle);
    z-index: 0;
}

body.dark-mode .timeline-progress {
    background: rgba(16, 186, 132, 0.1);
}

.process-step {
    position: relative;
    z-index: 1;
    margin-bottom: 4rem;
}

.step-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
}

.icon-circle {
    width: 100%;
    height: 100%;
    background: var(--white);
    border: 3px solid var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    font-size: 1.5rem;
    transition: var(--transition);
}

body.dark-mode .icon-circle {
    background: var(--dark-bg);
}

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

.step-content {
    text-align: center;
    max-width: 300px;
    margin: 0 auto;
}

.step-content h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

body.dark-mode .step-content h3 {
    color: var(--dark-text);
}

.step-content p {
    color: var(--text-medium);
}

body.dark-mode .step-content p {
    color: var(--dark-text-secondary);
}

/* Testimonials Section */
.testimonials {
    background: var(--background-gray);
}

body.dark-mode .testimonials {
    background: var(--dark-bg-secondary);
}

.testimonials-slider {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
}

body.dark-mode .testimonial-card {
    background: var(--dark-bg);
}

.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.testimonial-stars {
    display: flex;
    gap: 0.25rem;
    margin-bottom: 1.5rem;
    color: #FBBF24;
}

.testimonial-text {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--text-dark);
    margin-bottom: 2rem;
    font-style: italic;
}

body.dark-mode .testimonial-text {
    color: var(--dark-text);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 50px;
    height: 50px;
    background: var(--primary-subtle);
    color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
}

body.dark-mode .author-avatar {
    background: rgba(16, 186, 132, 0.1);
}

.author-info h4 {
    font-size: 1rem;
    color: var(--text-dark);
    margin-bottom: 0.25rem;
}

body.dark-mode .author-info h4 {
    color: var(--dark-text);
}

.author-info span {
    font-size: 0.875rem;
    color: var(--text-medium);
}

body.dark-mode .author-info span {
    color: var(--dark-text-secondary);
}

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

body.dark-mode .faq {
    background: var(--dark-bg);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.faq-item {
    background: var(--background-gray);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
}

body.dark-mode .faq-item {
    background: var(--dark-bg-secondary);
}

.faq-item:hover {
    box-shadow: var(--shadow);
}

.faq-question {
    width: 100%;
    padding: 1.5rem;
    background: none;
    border: none;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-dark);
    transition: var(--transition);
}

body.dark-mode .faq-question {
    color: var(--dark-text);
}

.faq-question:hover {
    color: var(--primary-color);
}

.faq-question i {
    color: var(--primary-color);
    transition: var(--transition);
}

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

.faq-answer {
    padding: 0 1.5rem;
    max-height: 0;
    overflow: hidden;
    transition: var(--transition);
}

.faq-answer.active {
    padding: 0 1.5rem 1.5rem;
    max-height: 200px;
}

.faq-answer p {
    color: var(--text-medium);
    line-height: 1.7;
}

body.dark-mode .faq-answer p {
    color: var(--dark-text-secondary);
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    padding: 80px 0;
    text-align: center;
}

.cta-content h2 {
    color: var(--white);
    margin-bottom: 1rem;
}

.cta-content p {
    color: var(--white);
    opacity: 0.9;
    font-size: 1.125rem;
    margin-bottom: 2rem;
}

/* Contact Section */
.contact {
    background: var(--background-gray);
}

body.dark-mode .contact {
    background: var(--dark-bg-secondary);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    max-width: 900px;
    margin: 0 auto;
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.contact-card {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition);
}

body.dark-mode .contact-card {
    background: var(--dark-bg);
}

.contact-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-subtle);
    color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin: 0 auto 1rem;
    transition: var(--transition);
}

body.dark-mode .contact-icon {
    background: rgba(16, 186, 132, 0.1);
}

.contact-card:hover .contact-icon {
    background: var(--primary-color);
    color: var(--white);
    transform: scale(1.1);
}

.contact-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

body.dark-mode .contact-card h3 {
    color: var(--dark-text);
}

.contact-card p {
    font-size: 0.875rem;
    color: var(--text-medium);
    margin-bottom: 0.5rem;
}

body.dark-mode .contact-card p {
    color: var(--dark-text-secondary);
}

.contact-link {
    color: var(--primary-color);
    font-weight: 500;
    text-decoration: none;
}

.contact-link:hover {
    text-decoration: underline;
}

.contact-info-text {
    color: var(--text-dark);
    font-weight: 500;
}

body.dark-mode .contact-info-text {
    color: var(--dark-text);
}

.contact-social {
    text-align: center;
    padding: 2rem;
    background: var(--white);
    border-radius: var(--radius-lg);
}

body.dark-mode .contact-social {
    background: var(--dark-bg);
}

.contact-social h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

body.dark-mode .contact-social h3 {
    color: var(--dark-text);
}

.contact-social p {
    color: var(--text-medium);
    margin-bottom: 1.5rem;
}

body.dark-mode .contact-social p {
    color: var(--dark-text-secondary);
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.social-link {
    width: 50px;
    height: 50px;
    background: var(--primary-subtle);
    color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    transition: var(--transition);
}

body.dark-mode .social-link {
    background: rgba(16, 186, 132, 0.1);
}

.social-link:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-4px) scale(1.1);
}

/* Footer */
.footer {
    background: var(--text-dark);
    color: var(--white);
    padding: 60px 0 20px;
}

body.dark-mode .footer {
    background: #000;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.footer-logo .logo-icon {
    background: var(--white);
    color: var(--primary-color);
}

.footer-logo .logo-text h3 {
    color: var(--white);
    font-size: 1.5rem;
    margin: 0;
}

.footer-logo .logo-text p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.875rem;
    margin: 0;
}

.footer-description {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
}

.footer-crp {
    color: var(--primary-light);
    font-weight: 500;
}

.footer-nav h4,
.footer-contact h4 {
    color: var(--white);
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
}

.footer-nav ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-nav a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
}

.footer-nav a:hover {
    color: var(--primary-light);
}

.footer-contact-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.footer-contact-item i {
    color: var(--primary-light);
}

.footer-contact-item a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
}

.footer-contact-item a:hover {
    color: var(--white);
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
    margin: 0.5rem 0;
}

.footer-bottom i {
    color: var(--primary-light);
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 999;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.whatsapp-float.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.whatsapp-button {
    width: 60px;
    height: 60px;
    background: #25D366;
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    position: relative;
}

.whatsapp-button.pulse::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: 2px solid #25D366;
    animation: pulse 1.5s ease-out;
}

.whatsapp-button:hover {
    background: #1ea952;
    transform: scale(1.1);
}

.whatsapp-tooltip {
    position: absolute;
    right: 70px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--text-dark);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: var(--radius);
    font-size: 0.875rem;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
}

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

/* WhatsApp Chat Styles */
.whatsapp-chat {
    position: fixed;
    bottom: 100px;
    right: 30px;
    width: 320px;
    background-color: white;
    border-radius: 10px;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.2);
    z-index: 998;
    overflow: hidden;
    opacity: 0;
    transform: translateY(20px) scale(0.9);
    pointer-events: none;
    transition: all 0.3s ease;
}

body.dark-mode .whatsapp-chat {
    background-color: var(--dark-bg-secondary);
}

.whatsapp-chat.active {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: all;
}

.whatsapp-chat-header {
    display: flex;
    align-items: center;
    padding: 15px;
    background-color: #25D366;
    color: white;
    position: relative;
}

.whatsapp-chat-avatar {
    width: 40px;
    height: 40px;
    margin-right: 15px;
    overflow: hidden;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.5);
}

.whatsapp-chat-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.whatsapp-chat-info {
    flex: 1;
}

.whatsapp-chat-info h4 {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
}

.whatsapp-chat-info p {
    margin: 0;
    font-size: 12px;
    opacity: 0.9;
}

.status {
    display: flex;
    align-items: center;
    font-size: 12px;
    margin-top: 3px;
}

.status.online:before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    background-color: #4CAF50;
    border-radius: 50%;
    margin-right: 5px;
}

.whatsapp-chat-close {
    position: absolute;
    top: 15px;
    right: 15px;
    cursor: pointer;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.whatsapp-chat-close:hover {
    transform: rotate(90deg);
}

.whatsapp-chat-body {
    height: 250px;
    padding: 15px;
    background-color: #e5ddd5;
    overflow-y: auto;
}

body.dark-mode .whatsapp-chat-body {
    background-color: var(--dark-bg);
}

.whatsapp-chat-message {
    margin-bottom: 15px;
}

.whatsapp-chat-bubble {
    max-width: 80%;
    padding: 10px 15px;
    background-color: var(--white);
    border-radius: 0 10px 10px 10px;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
    position: relative;
}

body.dark-mode .whatsapp-chat-bubble {
    background-color: var(--dark-bg-secondary);
}

.whatsapp-chat-bubble p {
    margin: 0;
    color: var(--text-dark);
    font-size: 14px;
}

body.dark-mode .whatsapp-chat-bubble p {
    color: var(--dark-text);
}

.whatsapp-chat-time {
    display: block;
    font-size: 10px;
    color: #8c8c8c;
    text-align: right;
    margin-top: 5px;
}

body.dark-mode .whatsapp-chat-time {
    color: #a0a0a0;
}

.whatsapp-chat-footer {
    padding: 15px;
    border-top: 1px solid #f0f0f0;
}

body.dark-mode .whatsapp-chat-footer {
    border-top-color: rgba(255, 255, 255, 0.1);
}

.whatsapp-start-chat {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 12px;
    background-color: #25D366;
    color: white;
    border-radius: 5px;
    font-weight: 600;
    transition: var(--transition);
}

.whatsapp-start-chat:hover {
    background-color: #1ea952;
}

.whatsapp-start-chat i {
    margin-right: 10px;
    font-size: 18px;
}

/* Back to Top */
.back-to-top {
    position: fixed;
    bottom: 30px;
    left: 30px;
    width: 45px;
    height: 45px;
    background: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 999;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: var(--primary-dark);
    transform: translateY(-4px);
}

/* Animations */
@keyframes float {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(30px, -30px); }
}

.animate-fade-in {
    opacity: 0;
    animation: fadeIn 0.8s ease-out forwards;
}

.animate-text {
    opacity: 0;
    animation: fadeInUp 0.8s ease-out 0.2s forwards;
}

.animate-slide-up {
    opacity: 0;
    animation: slideUp 0.8s ease-out 0.4s forwards;
}

.animate-slide-left {
    opacity: 0;
    animation: slideLeft 0.8s ease-out 0.6s forwards;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideLeft {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Scroll Animation */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.animate-on-scroll.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Counter Animation */
.animate-count .stat-number {
    transition: all 0.3s ease;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .hero-content {
        gap: 2rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
}

@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-text {
        max-width: 700px;
        margin: 0 auto;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-trust {
        justify-content: center;
    }
    
    .about-content,
    .approach-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .about-image-wrapper,
    .approach-image-wrapper {
        max-width: 600px;
        margin: 0 auto;
    }
    
    .faq-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }
    
    /* Corrigir imagens que podem estar causando overflow */
    .hero-image,
    .about-image-wrapper,
    .approach-image-wrapper {
        max-width: 100%;
        width: 100%;
    }
    
    /* Ajustar grade do hero */
    .hero-content {
        padding: 0;
        width: 100%;
    }
    
    /* Ajustar elementos decorativos no mobile */
    .image-decoration {
        animation: float 6s ease-in-out infinite;
    }
    
    .decoration-1 {
        width: 60px;
        height: 60px;
        top: -10px;
        right: -10px;
    }
    
    .decoration-2 {
        width: 40px;
        height: 40px;
        bottom: 20px;
        left: -15px;
    }
    
    .decoration-3 {
        width: 30px;
        height: 30px;
        top: 50%;
        left: -10px;
    }
    
    .about-decoration,
    .approach-decoration {
        display: none; /* mantém ocultos apenas estes */
    }
    
    /* Ajustar seção FAQ */
    .faq-item {
        width: 100%;
        max-width: 100%;
    }
    
    .mobile-toggle {
        display: flex;
    }
    
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        justify-content: center;
        padding: 2rem;
        box-shadow: -5px 0 20px rgba(0, 0, 0, 0.1);
        transition: var(--transition);
    }
    
    body.dark-mode .nav-links {
        background: var(--dark-bg-secondary);
    }
    
    .nav-links.active {
        right: 0;
    }
    
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    h3 { font-size: 1.5rem; }
    
    .services-grid,
    .testimonials-slider {
        grid-template-columns: 1fr;
    }
    
    .about-stats {
        grid-template-columns: 1fr;
    }
    
    .process-timeline {
        padding: 0 1rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-nav ul {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    /* Animação específica para mobile */
    @keyframes float {
        0%, 100% { 
            transform: translate(0, 0); 
        }
        50% { 
            transform: translate(15px, -15px); 
        }
    }
}

@media (max-width: 480px) {
    /* Garantir que elementos não excedam a largura da tela */
    section {
        overflow-x: hidden;
    }
    
    /* Ajustar padding do container ainda mais */
    .container {
        padding: 0 0.75rem;
    }
    
    /* Corrigir possíveis problemas com texto longo */
    h1, h2, h3, h4, h5, h6, p {
        word-wrap: break-word;
        overflow-wrap: break-word;
    }
    
    /* Garantir que cartões e elementos de grade não causem overflow */
    .service-card,
    .testimonial-card,
    .stat-card,
    .contact-card {
        width: 100%;
        max-width: 100%;
        margin: 0;
    }
    
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    h3 { font-size: 1.25rem; }
    
    .hero {
        padding: 100px 0 60px;
    }
    
    .hero-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .hero-trust {
        flex-direction: row;
        align-items: center;
    }

    .trust-item {
        font-size: 12px;
    }
    
    .contact-info {
        grid-template-columns: 1fr;
    }
    
    .social-links {
        gap: 0.75rem;
    }
    
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
    }
    
    .back-to-top {
        bottom: 20px;
        left: 20px;
    }
}

/* Print Styles */
@media print {
    .navbar,
    .whatsapp-float,
    .back-to-top,
    .hero-actions,
    .social-links {
        display: none;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.5;
        color: #000;
        background: #fff;
    }
    
    section {
        page-break-inside: avoid;
    }
}

/* Accessibility */
:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    :root {
        --primary-color: #0a6b44;
        --text-dark: #000;
        --text-medium: #333;
        --background-gray: #eee;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    * {
        animation: none !important;
        transition: none !important;
    }
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--background-gray);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: var(--radius);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}

body.dark-mode ::-webkit-scrollbar-track {
    background: var(--dark-bg-secondary);
}

body.dark-mode ::-webkit-scrollbar-thumb {
    background: var(--primary-light);
}

/* Final Adjustments */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

strong {
    color: var(--primary-color);
    font-weight: 600;
}