/* Reset e configurações básicas */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Cores da identidade visual Venturion */
    --primary-dark: #1a1d29;
    --primary-blue: #2d3748;
    --accent-gold: #C88B5F;
    --text-white: #ffffff;
    --text-light: #f7fafc;
    --text-gray: #4a5568;
    --text-dark: #2d3748;
    --background-light: #f8f9fa;
    --gradient-primary: linear-gradient(135deg, #1a1d29 0%, #2d3748 100%);
    --gradient-gold: linear-gradient(135deg, #C88B5F 0%, #d4a574 100%);
    
    /* Tipografia */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    
    /* Espaçamentos */
    --section-padding: 80px 0;
    --container-padding: 0 20px;
    --border-radius: 12px;
    --border-radius-large: 20px;
    
    /* Transições */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: var(--font-family);
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--text-white);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--container-padding);
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--gradient-primary);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 15px 0;
    transition: var(--transition);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.logo {
    display: flex;
    align-items: center;
}

.logo-img {
    height: 50px;
    width: auto;
    max-width: 200px;
    object-fit: contain;
    transition: var(--transition);
}

.logo-img:hover {
    transform: scale(1.05);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    color: var(--text-white);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav-link:hover {
    color: var(--accent-gold);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-gold);
    transition: var(--transition);
}

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

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-white);
    margin: 3px 0;
    transition: var(--transition);
}

/* Botões */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    border: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    font-size: 14px;
    gap: 8px;
}

.btn-primary {
    background: var(--gradient-gold);
    color: var(--text-white);
    box-shadow: 0 4px 15px rgba(200, 139, 95, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(200, 139, 95, 0.4);
}

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

.btn-secondary:hover {
    background: var(--text-white);
    color: var(--primary-dark);
    transform: translateY(-2px);
}

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

.btn-login:hover {
    background: var(--text-white);
    color: var(--primary-dark);
}

.btn-large {
    padding: 16px 32px;
    font-size: 16px;
    position: relative;
    z-index: 10;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--gradient-primary);
    overflow: hidden;
    padding-top: 80px;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.wave-pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px),
        linear-gradient(180deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 40px 40px;
}

.hero .container {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.hero-content {
    color: var(--text-white);
    max-width: 800px;
    margin-bottom: 60px;
}

.hero-logo {
    margin-bottom: 40px;
}

.hero-logo img {
    height: 100px;
    width: auto;
    max-width: 300px;
    object-fit: contain;
    filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.3));
    transition: var(--transition);
}

.hero-logo img:hover {
    transform: scale(1.05);
}

.hero-title {
    font-size: 48px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 24px;
    letter-spacing: -1px;
}

.highlight {
    color: var(--accent-gold);
}

.hero-description {
    font-size: 18px;
    margin-bottom: 16px;
    opacity: 0.9;
    line-height: 1.7;
}

.hero-subtitle {
    font-size: 16px;
    margin-bottom: 40px;
    opacity: 0.8;
}

.hero-actions {
    margin-bottom: 60px;
}

.hero-features {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
    max-width: 600px;
}

.feature-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--text-white);
    opacity: 0.8;
    transition: var(--transition);
}

.feature-item:hover {
    opacity: 1;
    transform: translateY(-2px);
}

.feature-item i {
    font-size: 24px;
    color: var(--accent-gold);
    margin-bottom: 4px;
}

.feature-item span {
    font-size: 14px;
    font-weight: 500;
    text-align: center;
}

/* Sections */
section {
    padding: var(--section-padding);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.section-header h2 {
    font-size: 36px;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 16px;
    letter-spacing: -0.5px;
}

.section-header p {
    font-size: 18px;
    color: var(--text-gray);
    margin-bottom: 8px;
}

.highlight-text {
    color: var(--accent-gold) !important;
    font-weight: 600;
}

/* Solutions Section */
.solutions {
    background: var(--background-light);
    padding: 100px 0;
}

.solutions-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 60px 40px;
    max-width: 1000px;
    margin: 0 auto;
}

.solution-item {
    display: flex;
    align-items: flex-start;
    gap: 30px;
    padding: 40px;
    background: var(--text-white);
    border-radius: var(--border-radius);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
    border-left: 4px solid transparent;
}

.solution-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
    border-left-color: var(--accent-gold);
}

.solution-number {
    font-size: 48px;
    font-weight: 700;
    color: var(--accent-gold);
    line-height: 1;
    min-width: 80px;
    opacity: 0.3;
    transition: var(--transition);
}

.solution-item:hover .solution-number {
    opacity: 1;
    transform: scale(1.1);
}

.solution-info {
    flex: 1;
}

.solution-info h3 {
    font-size: 24px;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: 12px;
    letter-spacing: -0.5px;
}

.solution-info p {
    font-size: 16px;
    color: var(--text-gray);
    line-height: 1.6;
    margin: 0;
}

/* Why Choose Section */
.why-choose {
    background: var(--gradient-primary);
    color: var(--text-white);
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.why-choose::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 20%, rgba(200, 139, 95, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(200, 139, 95, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.why-choose .section-header h2,
.why-choose .section-header p {
    color: var(--text-white);
}

.why-choose .highlight-text {
    color: var(--accent-gold) !important;
}

.why-content {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    max-width: 1000px;
    margin: 0 auto;
}

.why-item {
    display: flex;
    align-items: center;
    gap: 30px;
    padding: 40px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: var(--border-radius-large);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.why-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(200, 139, 95, 0.1), transparent);
    transition: left 0.6s ease;
}

.why-item:hover::before {
    left: 100%;
}

.why-item:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.12);
    border-color: var(--accent-gold);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.why-visual {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    min-width: 120px;
}

.why-number {
    font-size: 32px;
    font-weight: 700;
    color: var(--accent-gold);
    opacity: 0.6;
    transition: var(--transition);
}

.why-item:hover .why-number {
    opacity: 1;
    transform: scale(1.2);
}

.why-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-white);
    font-size: 24px;
    box-shadow: 0 8px 20px rgba(200, 139, 95, 0.3);
    transition: var(--transition);
}

.why-item:hover .why-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 12px 30px rgba(200, 139, 95, 0.4);
}

.why-text {
    flex: 1;
}

.why-text h3 {
    font-size: 22px;
    font-weight: 600;
    color: var(--text-white);
    margin-bottom: 12px;
    letter-spacing: -0.5px;
}

.why-text p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin: 0;
    font-size: 15px;
}

/* Stats Section */
.stats {
    background: var(--gradient-primary);
    color: var(--text-white);
    padding: 60px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    text-align: center;
}

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

.stat-item:hover {
    transform: translateY(-4px);
}

.stat-number {
    font-size: 36px;
    font-weight: 700;
    color: var(--accent-gold);
    margin-bottom: 8px;
    line-height: 1;
}

.stat-label {
    font-size: 14px;
    opacity: 0.9;
    font-weight: 500;
    color: var(--text-white);
}

/* Vision Section */
.vision {
    background: var(--background-light);
}

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

.vision-text h2 {
    font-size: 32px;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 24px;
    letter-spacing: -0.5px;
}

.vision-text p {
    font-size: 16px;
    color: var(--text-gray);
    margin-bottom: 32px;
    line-height: 1.7;
}

.vision-features {
    display: grid;
    gap: 16px;
}

.vision-feature {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
}

.vision-feature i {
    color: var(--accent-gold);
    font-size: 20px;
    width: 24px;
}

.vision-feature span {
    color: var(--text-dark);
    font-weight: 500;
}

.vision-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.vision-logo {
    width: 200px;
    height: 200px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 30px;
    box-shadow: 0 20px 40px rgba(26, 29, 41, 0.3);
    animation: pulse 3s ease-in-out infinite;
}

.vision-logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

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

/* Dashboard Section */
.dashboard-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.dashboard-text h2 {
    font-size: 32px;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 24px;
    letter-spacing: -0.5px;
}

.dashboard-text p {
    font-size: 16px;
    color: var(--text-gray);
    margin-bottom: 16px;
    line-height: 1.7;
}

.dashboard-features {
    display: grid;
    gap: 16px;
    margin-top: 32px;
}

.dashboard-feature {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
}

.dashboard-feature i {
    color: var(--accent-gold);
    font-size: 20px;
    width: 24px;
}

.dashboard-feature span {
    color: var(--text-dark);
    font-weight: 500;
}

.dashboard-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.data-flow {
    position: relative;
    width: 400px;
    height: 300px;
}

.flow-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr 1fr;
    gap: 40px;
    height: 100%;
    position: relative;
    z-index: 2;
    align-items: center;
    justify-items: center;
}

.flow-node {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 20px;
    background: var(--text-white);
    border-radius: var(--border-radius);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
    position: relative;
    min-width: 80px;
}

.flow-node:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.flow-node i {
    font-size: 24px;
    color: var(--accent-gold);
    margin-bottom: 4px;
}

.flow-node span {
    font-size: 12px;
    font-weight: 600;
    color: var(--primary-dark);
    text-align: center;
}

.node-1 { animation: nodePulse 3s ease-in-out infinite 0s; }
.node-2 { animation: nodePulse 3s ease-in-out infinite 0.75s; }
.node-3 { animation: nodePulse 3s ease-in-out infinite 1.5s; }
.node-4 { animation: nodePulse 3s ease-in-out infinite 2.25s; }

@keyframes nodePulse {
    0%, 100% { 
        transform: scale(1);
        box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    }
    50% { 
        transform: scale(1.05);
        box-shadow: 0 15px 40px rgba(200, 139, 95, 0.2);
    }
}

.vertical-connections {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
    pointer-events: none;
}

.v-connection {
    position: absolute;
    background: var(--accent-gold);
    overflow: hidden;
}

.v-conn-1 {
    width: 40px;
    height: 2px;
    top: 50%;
    left: 25%;
    transform: translateY(-50%) translateX(-50%);
}

.v-conn-2 {
    width: 2px;
    height: 40px;
    top: 50%;
    right: 25%;
    transform: translateX(50%) translateY(-50%);
}

.v-conn-3 {
    width: 40px;
    height: 2px;
    bottom: 50%;
    left: 25%;
    transform: translateY(50%) translateX(-50%);
}

.v-conn-4 {
    display: none;
}

.v-conn-1::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, var(--text-white), transparent);
    animation: horizontalFlow 3s ease-in-out infinite;
}

.v-conn-2::before {
    content: '';
    position: absolute;
    top: -100%;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, transparent, var(--text-white), transparent);
    animation: verticalFlow 3s ease-in-out infinite 0.75s;
}

.v-conn-3::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, var(--text-white), transparent);
    animation: horizontalFlow 3s ease-in-out infinite 1.5s;
}

@keyframes horizontalFlow {
    0% { left: -100%; }
    100% { left: 100%; }
}

@keyframes verticalFlow {
    0% { top: -100%; }
    100% { top: 100%; }
}

.flow-particles {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
    pointer-events: none;
}

.particle {
    position: absolute;
    width: 8px;
    height: 8px;
    background: var(--accent-gold);
    border-radius: 50%;
    opacity: 0;
}

.particle-1 {
    top: 40%;
    left: 35%;
    animation: particleMove1 4s ease-in-out infinite 0s;
}

.particle-2 {
    top: 35%;
    right: 35%;
    animation: particleMove2 4s ease-in-out infinite 1s;
}

.particle-3 {
    bottom: 40%;
    left: 35%;
    animation: particleMove3 4s ease-in-out infinite 2s;
}

.particle-4 {
    bottom: 35%;
    right: 35%;
    animation: particleMove4 4s ease-in-out infinite 3s;
}

@keyframes particleMove1 {
    0%, 100% { 
        opacity: 0;
        transform: translateY(0) scale(0);
    }
    25% { 
        opacity: 1;
        transform: translateY(-15px) scale(1);
    }
    75% { 
        opacity: 1;
        transform: translateY(-30px) scale(1);
    }
}

@keyframes particleMove2 {
    0%, 100% { 
        opacity: 0;
        transform: translateY(0) scale(0);
    }
    25% { 
        opacity: 1;
        transform: translateY(-20px) scale(1);
    }
    75% { 
        opacity: 1;
        transform: translateY(-40px) scale(1);
    }
}

@keyframes particleMove3 {
    0%, 100% { 
        opacity: 0;
        transform: translateY(0) scale(0);
    }
    25% { 
        opacity: 1;
        transform: translateY(-15px) scale(1);
    }
    75% { 
        opacity: 1;
        transform: translateY(-30px) scale(1);
    }
}

@keyframes particleMove4 {
    0%, 100% { 
        opacity: 0;
        transform: translateY(0) scale(0);
    }
    25% { 
        opacity: 1;
        transform: translateY(-10px) scale(1);
    }
    75% { 
        opacity: 1;
        transform: translateY(-20px) scale(1);
    }
}

/* CTA Section */
.cta {
    background: var(--gradient-primary);
    color: var(--text-white);
    text-align: center;
}

.cta-content h2 {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 16px;
    letter-spacing: -0.5px;
}

.cta-content p {
    font-size: 18px;
    opacity: 0.9;
    margin-bottom: 32px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Contact Form */
.contact-form {
    background: var(--background-light);
    position: relative;
    z-index: 10;
}

.form-header {
    text-align: center;
    margin-bottom: 50px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.form-header h2 {
    font-size: 32px;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 16px;
    letter-spacing: -0.5px;
}

.form-header p {
    font-size: 16px;
    color: var(--text-gray);
}

.contact-form-content {
    background: var(--text-white);
    padding: 40px;
    border-radius: var(--border-radius-large);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 5;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: 8px;
    font-size: 14px;
}

.form-group input,
.form-group textarea {
    padding: 12px 16px;
    border: 2px solid #e2e8f0;
    border-radius: var(--border-radius);
    font-size: 16px;
    transition: var(--transition);
    background: var(--text-white);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-gold);
    box-shadow: 0 0 0 3px rgba(200, 139, 95, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
    margin-bottom: 30px;
}

.form-benefits {
    margin-top: 40px;
    padding: 30px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--accent-gold);
    position: relative;
    z-index: 5;
}

.form-benefits h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-white);
    margin-bottom: 20px;
}

.form-benefits ul {
    list-style: none;
}

.form-benefits li {
    padding: 8px 0;
    color: var(--text-white);
    position: relative;
    padding-left: 24px;
}

.form-benefits li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-gold);
    font-weight: bold;
}

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

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

.footer-brand .logo-img {
    height: 60px;
    filter: brightness(0) invert(1);
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
    color: var(--text-light);
}

.contact-item i {
    color: var(--accent-gold);
    width: 20px;
    font-size: 16px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    text-align: center;
    color: var(--text-light);
    opacity: 0.8;
}

/* Responsividade */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .hero {
        padding-top: 100px;
    }
    
    .hero-logo img {
        height: 80px;
    }
    
    .hero-title {
        font-size: 36px;
    }
    
    .hero-description {
        font-size: 16px;
    }
    
    .hero-subtitle {
        font-size: 14px;
    }
    
    .hero-features {
        gap: 30px;
    }
    
    .feature-item i {
        font-size: 20px;
    }
    
    .feature-item span {
        font-size: 12px;
    }
    
    .vision-content,
    .dashboard-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
    
    .stat-number {
        font-size: 28px;
    }
    
    .stat-label {
        font-size: 12px;
    }
    
    .solutions-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .solution-item {
        padding: 30px;
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
    
    .solution-number {
        font-size: 36px;
        min-width: auto;
    }
    
    .solution-item:hover {
        transform: translateY(-4px);
    }
    
    .why-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .why-item {
        padding: 30px;
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }
    
    .why-visual {
        min-width: auto;
    }
    
    .why-number {
        font-size: 28px;
    }
    
    .why-icon {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }
}

@media (max-width: 480px) {
    .hero {
        padding-top: 120px;
    }
    
    .hero-logo img {
        height: 60px;
    }
    
    .hero-title {
        font-size: 28px;
    }
    
    .hero-description {
        font-size: 14px;
    }
    
    .hero-subtitle {
        font-size: 12px;
    }
    
    .hero-features {
        gap: 20px;
    }
    
    .feature-item {
        gap: 4px;
    }
    
    .feature-item i {
        font-size: 18px;
    }
    
    .feature-item span {
        font-size: 11px;
    }
    
    .section-header h2 {
        font-size: 28px;
    }
    
    .solution-number {
        font-size: 32px;
    }
    
    .solution-info h3 {
        font-size: 20px;
    }
    
    .solution-info p {
        font-size: 14px;
    }
    
    .solution-item {
        padding: 25px;
    }
    
    .why-item {
        padding: 25px;
    }
    
    .why-number {
        font-size: 24px;
    }
    
    .why-icon {
        width: 45px;
        height: 45px;
        font-size: 18px;
    }
    
    .why-text h3 {
        font-size: 18px;
    }
    
    .why-text p {
        font-size: 13px;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .stat-number {
        font-size: 24px;
    }
    
    .stat-label {
        font-size: 11px;
    }
    
    .data-flow {
        width: 250px;
        height: 200px;
    }
    
    .flow-node {
        padding: 12px;
        min-width: 50px;
    }
    
    .flow-node i {
        font-size: 18px;
    }
    
    .flow-node span {
        font-size: 9px;
    }
    
    .v-conn-1, .v-conn-3 {
        width: 25px;
        height: 2px;
    }
    
    .v-conn-2 {
        width: 2px;
        height: 25px;
    }
    
    .contact-form-content {
        padding: 20px;
    }
    
    .stats-grid,
    .why-grid {
        grid-template-columns: 1fr;
    }
    
    .data-flow {
        width: 300px;
        height: 250px;
    }
    
    .flow-node {
        padding: 15px;
        min-width: 60px;
    }
    
    .flow-node i {
        font-size: 20px;
    }
    
    .flow-node span {
        font-size: 10px;
    }
    
    .v-conn-1, .v-conn-3 {
        width: 30px;
        height: 2px;
    }
    
    .v-conn-2 {
        width: 2px;
        height: 30px;
    }
    
    .vision-logo {
        width: 150px;
        height: 150px;
        padding: 20px;
    }
    
    .logo-img {
        height: 40px;
    }
    
    .footer-brand .logo-img {
        height: 50px;
    }
}

/* Animações de entrada */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease-out;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Scroll suave */
html {
    scroll-behavior: smooth;
}

/* Melhorias de acessibilidade */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
}

/* Security Section */
.security {
    padding: 100px 0;
    background: var(--background-light);
}

.security-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 60px;
}

.security-item {
    text-align: center;
    padding: 40px 20px;
    background: var(--text-white);
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.security-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.security-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    color: var(--text-white);
}

.security-item h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.security-item p {
    color: var(--text-gray);
    line-height: 1.6;
}

.compliance-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    background: var(--gradient-primary);
    padding: 40px;
    border-radius: 20px;
    color: var(--text-white);
}

.compliance-item h4 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--accent-gold);
}

.compliance-item p {
    line-height: 1.6;
    opacity: 0.9;
}

/* Integration Section */
.integration {
    padding: 100px 0;
    background: var(--background-light);
}

.integration-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.integration-steps {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.step-item {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 30px;
    background: var(--text-white);
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease;
}

.step-item:hover {
    transform: translateX(10px);
}

.step-number {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    color: var(--text-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 700;
    flex-shrink: 0;
}

.step-item h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.step-item p {
    color: var(--text-gray);
    line-height: 1.5;
}

.integration-resources {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.resource-item {
    padding: 25px;
    background: var(--text-white);
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease;
}

.resource-item:hover {
    transform: translateY(-5px);
}

.resource-item i {
    font-size: 32px;
    color: var(--accent-gold);
    margin-bottom: 15px;
}

.resource-item h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.resource-item p {
    color: var(--text-gray);
    font-size: 14px;
    margin-bottom: 15px;
}

.resource-item .btn {
    font-size: 14px;
    padding: 8px 16px;
}

/* FAQ Section */
.faq {
    padding: 100px 0;
    background: var(--background-light);
}

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

.faq-item {
    margin-bottom: 20px;
    background: var(--text-white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

.faq-question {
    padding: 25px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: background 0.3s ease;
}

.faq-question:hover {
    background: var(--background-light);
}

.faq-question h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-dark);
    margin: 0;
}

.faq-question i {
    color: var(--accent-gold);
    font-size: 14px;
    transition: transform 0.3s ease;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 30px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
    padding: 0 30px 25px;
    max-height: 200px;
}

.faq-answer p {
    color: var(--text-gray);
    line-height: 1.6;
    margin: 0;
}

/* Contact Direct Styles */
.contact-direct {
    margin-top: 30px;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.contact-direct h4 {
    color: var(--text-white);
    margin-bottom: 20px;
    font-size: 18px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.contact-info .contact-item {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-white);
    font-size: 14px;
}

.contact-info .contact-item i {
    color: var(--accent-gold);
    width: 16px;
}

/* Footer Updates */
.footer-links {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 40px;
    margin-top: 40px;
}

.footer-column h4 {
    color: var(--text-white);
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 20px;
}

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

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

.footer-column ul li a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease;
}

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

.footer-column ul li i {
    color: var(--accent-gold);
    width: 16px;
    margin-right: 8px;
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.security-badges {
    display: flex;
    gap: 10px;
}

.badge {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-white);
    padding: 5px 12px;
    border-radius: 15px;
    font-size: 12px;
    font-weight: 500;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Legal Section */
.legal-section {
    padding: 100px 0;
    background: var(--background-light);
}

.legal-content-wrapper {
    margin-bottom: 60px;
}

.legal-main-card {
    background: var(--text-white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.legal-tabs {
    display: flex;
    border-bottom: 2px solid var(--background-light);
    background: var(--background-light);
}

.legal-tab {
    flex: 1;
    padding: 20px;
    background: transparent;
    border: none;
    color: var(--text-gray);
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    position: relative;
}

.legal-tab i {
    font-size: 18px;
}

.legal-tab:hover {
    color: var(--primary-dark);
    background: rgba(255, 255, 255, 0.5);
}

.legal-tab.active {
    color: var(--primary-dark);
    background: var(--text-white);
}

.legal-tab.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--accent-gold);
}

.legal-tab-content {
    display: none;
    padding: 40px;
    animation: fadeIn 0.3s ease;
}

.legal-tab-content.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.legal-tab-content h3 {
    font-size: 28px;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.legal-tab-content .version {
    color: var(--accent-gold);
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 30px;
    display: block;
}

.legal-text h4 {
    font-size: 18px;
    color: var(--text-dark);
    font-weight: 600;
    margin: 25px 0 15px;
}

.legal-text p {
    color: var(--text-gray);
    line-height: 1.8;
    margin-bottom: 15px;
}

.legal-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.legal-info-card {
    background: var(--text-white);
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.legal-info-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.12);
}

.legal-info-card.alert {
    background: var(--gradient-gold);
    color: var(--text-white);
}

.legal-info-card.alert h4,
.legal-info-card.alert p {
    color: var(--text-white);
}

.info-card-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
}

.legal-info-card.alert .info-card-icon {
    background: rgba(255, 255, 255, 0.2);
}

.info-card-icon i {
    font-size: 22px;
    color: var(--text-white);
}

.legal-info-card h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.legal-info-card p {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.6;
    margin: 0;
}

.legal-info-card small {
    font-size: 12px;
    opacity: 0.9;
}

/* Floating Contact Button */
.floating-contact {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1000;
}

.floating-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    color: var(--text-white);
    border: none;
    padding: 16px 24px;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
    animation: pulse-button 2s ease-in-out infinite;
}

.floating-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(37, 211, 102, 0.6);
}

.floating-btn i {
    font-size: 24px;
}

.floating-text {
    white-space: nowrap;
}

@keyframes pulse-button {
    0%, 100% {
        box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow: 0 8px 35px rgba(37, 211, 102, 0.7);
    }
}

.floating-menu {
    position: absolute;
    bottom: 70px;
    right: 0;
    background: var(--text-white);
    border-radius: 15px;
    padding: 10px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    min-width: 280px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
}

.floating-menu.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.floating-option {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    border-radius: 10px;
    text-decoration: none;
    transition: all 0.3s ease;
    margin-bottom: 5px;
}

.floating-option:last-child {
    margin-bottom: 0;
}

.floating-option:hover {
    background: var(--background-light);
    transform: translateX(-5px);
}

.floating-option i {
    font-size: 24px;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.floating-option.whatsapp i {
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    color: var(--text-white);
}

.floating-option.phone i {
    background: var(--gradient-primary);
    color: var(--text-white);
}

.floating-option.email i {
    background: var(--gradient-gold);
    color: var(--text-white);
}

.option-text {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.option-text strong {
    color: var(--text-dark);
    font-size: 15px;
    font-weight: 600;
}

.option-text span {
    color: var(--text-gray);
    font-size: 13px;
}

/* Additional Responsive Styles */
@media (max-width: 1200px) {
    .integration-content {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .footer-links {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .security-grid {
        grid-template-columns: 1fr;
    }
    
    .compliance-info {
        grid-template-columns: 1fr;
    }
    
    .integration-resources {
        grid-template-columns: 1fr;
    }
    
    .legal-tabs {
        flex-direction: column;
    }
    
    .legal-tab {
        padding: 15px;
        font-size: 14px;
    }
    
    .legal-tab-content {
        padding: 25px 20px;
    }
    
    .legal-tab-content h3 {
        font-size: 22px;
    }
    
    .legal-info-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
    }
    
    .floating-contact {
        bottom: 20px;
        right: 20px;
    }
    
    .floating-btn {
        padding: 14px 18px;
        font-size: 14px;
    }
    
    .floating-text {
        display: none;
    }
    
    .floating-btn i {
        font-size: 28px;
    }
    
    .floating-menu {
        right: 0;
        min-width: 260px;
    }
}