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

:root {
    /* Cores da bandeira americana */
    --primary-red: #FF4500; /* Laranja Vibrante */
    --primary-blue: #002868;
    --primary-white: #FFFFFF;
    --light-gray: #F8F9FA;
    --dark-gray: #343A40;
    --text-gray: #6C757D;
    
    /* Tipografia */
    --font-family: 'Poppins', sans-serif;
    --font-size-base: 16px;
    --line-height-base: 1.6;
    
    /* Espaçamentos */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
    
    /* Sombras */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    
    /* Transições */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    color: var(--dark-gray);
    overflow-x: hidden;
}

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

/* Header e Logo */
.header {
    background: var(--primary-white);
    padding: var(--spacing-md) 0;
    box-shadow: var(--shadow-sm);
    position: relative;
    z-index: 1000;
}

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

.language-selector-placeholder {
    /* The selector will be injected here */
}

.logo-container {
    text-align: center;
    flex: 1;
}

/* Language Selector */
.language-selector {
    display: flex;
    align-items: center;
}

.language-flags {
    display: flex;
    gap: var(--spacing-xs);
    background: var(--light-gray);
    padding: var(--spacing-xs);
    border-radius: 25px;
    box-shadow: var(--shadow-sm);
}

.flag-btn {
    background: none;
    border: none;
    font-size: 1.5rem;
    padding: var(--spacing-xs);
    border-radius: 50%;
    cursor: pointer;
    transition: all var(--transition-fast);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.flag-btn:hover {
    background: var(--primary-white);
    transform: scale(1.1);
    box-shadow: var(--shadow-sm);
}

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

.flag-btn.active::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 6px;
    height: 6px;
    background: var(--primary-blue);
    border-radius: 50%;
}

/* WhatsApp Input Container */
.whatsapp-input-container {
    display: flex;
    gap: var(--spacing-xs);
    align-items: center;
}

.country-select {
    background: var(--primary-white);
    border: 2px solid #E9ECEF;
    border-radius: 8px;
    padding: var(--spacing-sm);
    font-size: 1rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    min-width: 120px;
}

.country-select:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(0, 40, 104, 0.1);
}

.country-select option {
    padding: var(--spacing-xs);
}

.whatsapp-input-container input[type="tel"] {
    flex: 1;
    margin: 0;
}

.logo {
    max-height: 80px;
    width: auto;
    transition: transform var(--transition-normal);
}

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

@media (max-width: 768px) {
    .header {
        padding: var(--spacing-sm) 0;
    }
    
    .header .container {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .logo-container {
        order: 1;
    }
    
    .language-selector {
        order: 2;
    }
    
    .logo {
        max-height: 60px;
    }
    
    .language-flags {
        gap: var(--spacing-xs);
        padding: var(--spacing-xs);
    }
    
    .flag-btn {
        width: 35px;
        height: 35px;
        font-size: 1.2rem;
    }
    
    .whatsapp-input-container {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .country-select {
        width: 100%;
        min-width: auto;
    }
}

@media (max-width: 480px) {
    .language-flags {
        padding: 4px;
        gap: 4px;
    }
    
    .flag-btn {
        width: 30px;
        height: 30px;
        font-size: 1rem;
        padding: 2px;
    }
    
    .whatsapp-input-container {
        gap: var(--spacing-xs);
    }
}

/* Animações */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.fade-in {
    animation: fadeIn 0.8s ease forwards;
}

.fade-in-delay {
    animation: fadeIn 0.8s ease 0.3s forwards;
    opacity: 0;
}

.fade-in-delay-2 {
    animation: fadeIn 0.8s ease 0.6s forwards;
    opacity: 0;
}

.fade-in-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

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

/* Seção Hero */
.hero {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-red) 100%);
    color: var(--primary-white);
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="stars" x="0" y="0" width="20" height="20" patternUnits="userSpaceOnUse"><circle cx="10" cy="10" r="1" fill="rgba(255,255,255,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23stars)"/></svg>');
    opacity: 0.3;
}

.hero-content {
    text-align: center;
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    background: var(--primary-white);
    color: var(--primary-blue);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-normal);
    transform: translateY(0);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 25px rgba(0, 0, 0, 0.2);
    background: var(--light-gray);
}

/* Seção Problema e Solução */
.problem-solution {
    padding: var(--spacing-xl) 0;
    background: var(--light-gray);
}

.content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: start;
}

.problem-block,
.solution-block {
    background: var(--primary-white);
    padding: var(--spacing-lg);
    border-radius: 15px;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal);
}

.problem-block:hover,
.solution-block:hover {
    transform: translateY(-5px);
}

.problem-block h2,
.solution-block h2 {
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
    color: var(--primary-blue);
}

.problem-block p,
.solution-block p {
    margin-bottom: var(--spacing-md);
    color: var(--text-gray);
}

.problem-block ul,
.solution-block ul {
    list-style: none;
}

.problem-block li,
.solution-block li {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-xs);
    padding: var(--spacing-xs);
    border-radius: 8px;
    transition: background var(--transition-fast);
}

.problem-block li {
    color: var(--primary-red);
}

.solution-block li {
    color: var(--primary-blue);
}

.problem-block li:hover {
    background: rgba(220, 20, 60, 0.1);
}

.solution-block li:hover {
    background: rgba(0, 40, 104, 0.1);
}

/* Seção Prova Social */
.social-proof {
    padding: var(--spacing-xl) 0;
    background: var(--primary-white);
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.section-header h2 {
    font-size: 2.5rem;
    color: var(--primary-blue);
    margin-bottom: var(--spacing-sm);
}

.section-header p {
    font-size: 1.1rem;
    color: var(--text-gray);
    max-width: 600px;
    margin: 0 auto;
}

.success-stories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.story-card {
    background: var(--primary-white);
    border-radius: 15px;
    padding: var(--spacing-md);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: all var(--transition-normal);
    border: 2px solid transparent;
}

.story-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-blue);
}

.story-image {
    margin-bottom: var(--spacing-md);
}

.story-image img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--primary-blue);
}

.story-content p {
    font-style: italic;
    margin-bottom: var(--spacing-md);
    color: var(--text-gray);
    line-height: 1.7;
}

.story-content h4 {
    color: var(--primary-blue);
    margin-bottom: var(--spacing-xs);
    font-size: 1.1rem;
}

.story-content span {
    color: var(--text-gray);
    font-size: 0.9rem;
    display: block;
    margin-bottom: var(--spacing-sm);
}

.stars {
    color: #FFD700;
    font-size: 1.2rem;
}

/* Seção Nossa Consultoria */
.our-consultancy {
    padding: var(--spacing-xl) 0;
    background: var(--light-gray);
}

.consultancy-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.feature-card {
    background: var(--primary-white);
    padding: var(--spacing-lg);
    border-radius: 15px;
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-blue), var(--primary-red));
    transition: left var(--transition-normal);
}

.feature-card:hover::before {
    left: 0;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-red));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
    color: var(--primary-white);
    font-size: 2rem;
}

.feature-card h3 {
    color: var(--primary-blue);
    margin-bottom: var(--spacing-md);
    font-size: 1.5rem;
}

.feature-card p {
    color: var(--text-gray);
    line-height: 1.7;
}

/* Seção Tecnologia e IA */
.ai-technology {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, #0f0f23 0%, #1a1a3e 100%);
    color: var(--primary-white);
    position: relative;
    overflow: hidden;
}

.ai-technology::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="circuit" x="0" y="0" width="20" height="20" patternUnits="userSpaceOnUse"><path d="M10,0 L10,10 M0,10 L20,10" stroke="rgba(0,40,104,0.1)" stroke-width="0.5" fill="none"/></pattern></defs><rect width="100" height="100" fill="url(%23circuit)"/></svg>');
    opacity: 0.3;
}

.ai-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-xl);
    align-items: center;
    margin-bottom: var(--spacing-xl);
}

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

.ai-animation {
    position: relative;
    width: 200px;
    height: 200px;
}

.ai-brain {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 4rem;
    color: #00d4ff;
    animation: pulse-glow 2s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% {
        transform: translate(-50%, -50%) scale(1);
        filter: drop-shadow(0 0 20px #00d4ff);
    }
    50% {
        transform: translate(-50%, -50%) scale(1.1);
        filter: drop-shadow(0 0 30px #00d4ff);
    }
}

.ai-particles {
    position: absolute;
    width: 100%;
    height: 100%;
}

.particle {
    position: absolute;
    width: 8px;
    height: 8px;
    background: linear-gradient(45deg, #00d4ff, #0099cc);
    border-radius: 50%;
    animation: float-particle 3s ease-in-out infinite;
}

.particle:nth-child(1) {
    top: 20%;
    left: 20%;
    animation-delay: 0s;
}

.particle:nth-child(2) {
    top: 30%;
    right: 20%;
    animation-delay: 0.6s;
}

.particle:nth-child(3) {
    bottom: 30%;
    left: 30%;
    animation-delay: 1.2s;
}

.particle:nth-child(4) {
    bottom: 20%;
    right: 30%;
    animation-delay: 1.8s;
}

.particle:nth-child(5) {
    top: 50%;
    left: 10%;
    animation-delay: 2.4s;
}

@keyframes float-particle {
    0%, 100% {
        transform: translateY(0) scale(1);
        opacity: 0.7;
    }
    50% {
        transform: translateY(-20px) scale(1.2);
        opacity: 1;
    }
}

.ai-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.ai-feature-card {
    background: rgba(255, 255, 255, 0.05);
    padding: var(--spacing-md);
    border-radius: 15px;
    border: 1px solid rgba(0, 212, 255, 0.2);
    backdrop-filter: blur(10px);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.ai-feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, #00d4ff, transparent);
    transition: left var(--transition-normal);
}

.ai-feature-card:hover::before {
    left: 100%;
}

.ai-feature-card:hover {
    transform: translateY(-5px);
    border-color: #00d4ff;
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.2);
}

.ai-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #00d4ff, #0099cc);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
    font-size: 1.5rem;
    color: var(--primary-white);
}

.ai-feature-card h3 {
    color: #00d4ff;
    margin-bottom: var(--spacing-sm);
    font-size: 1.3rem;
}

.ai-feature-card p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

.ai-stats {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xl);
    flex-wrap: wrap;
    margin-top: var(--spacing-xl);
}

.ai-stat-item {
    text-align: center;
    padding: var(--spacing-md);
    background: rgba(0, 212, 255, 0.1);
    border-radius: 15px;
    border: 1px solid rgba(0, 212, 255, 0.3);
    min-width: 200px;
}

.ai-stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: #00d4ff;
    display: block;
    margin-bottom: var(--spacing-xs);
    text-shadow: 0 0 10px rgba(0, 212, 255, 0.5);
}

.ai-stat-label {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.9rem;
    font-weight: 500;
}

@media (max-width: 768px) {
    .ai-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .ai-features {
        grid-template-columns: 1fr;
    }
    
    .ai-animation {
        width: 150px;
        height: 150px;
    }
    
    .ai-brain {
        font-size: 3rem;
    }
    
    .ai-stats {
        gap: var(--spacing-md);
    }
    
    .ai-stat-item {
        min-width: 150px;
    }
    
    .ai-stat-number {
        font-size: 2rem;
    }
}

/* Seção Sonho Americano */
.american-dream {
    position: relative;
    padding: var(--spacing-xl) 0;
    background: var(--primary-blue);
    color: var(--primary-white);
    overflow: hidden;
}

.dream-content {
    text-align: center;
    position: relative;
    z-index: 2;
    margin-bottom: var(--spacing-lg);
}

.dream-content h2 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

.dream-content p {
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto;
    opacity: 0.9;
}

.dream-image {
    position: relative;
    height: 400px;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.dream-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

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

/* Seção Formulário de Contato */
.contact-form {
    padding: var(--spacing-xl) 0;
    background: var(--primary-white);
}

.form-content {
    max-width: 600px;
    margin: 0 auto;
}

.form-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.form-header h2 {
    font-size: 2.5rem;
    color: var(--primary-blue);
    margin-bottom: var(--spacing-sm);
}

.form-header p {
    color: var(--text-gray);
    font-size: 1.1rem;
}

.contact-form-element {
    background: var(--light-gray);
    padding: var(--spacing-lg);
    border-radius: 15px;
    box-shadow: var(--shadow-md);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    color: var(--primary-blue);
    font-weight: 500;
}

.form-group input {
    width: 100%;
    padding: var(--spacing-sm);
    border: 2px solid #E9ECEF;
    border-radius: 8px;
    font-size: 1rem;
    transition: all var(--transition-fast);
    background: var(--primary-white);
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(0, 40, 104, 0.1);
}

.submit-button {
    width: 100%;
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-red));
    color: var(--primary-white);
    padding: var(--spacing-md) var(--spacing-lg);
    border: none;
    border-radius: 50px;
    font-size: 1.3rem;
    font-weight: 700;
    cursor: pointer;
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    box-shadow: var(--shadow-md);
}

.submit-button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.submit-button:active {
    transform: translateY(0);
}

/* Seção Validação Final */
.final-validation {
    padding: var(--spacing-xl) 0;
    background: var(--light-gray);
}

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

.validation-header {
    margin-bottom: var(--spacing-lg);
}

.validation-header h2 {
    font-size: 2.5rem;
    color: var(--primary-blue);
    margin-bottom: var(--spacing-sm);
}

.validation-header p {
    color: var(--text-gray);
    font-size: 1.1rem;
}

.validation-points {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.validation-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: var(--primary-white);
    padding: var(--spacing-md);
    border-radius: 10px;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

.validation-item:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-md);
}

.validation-item i {
    color: var(--primary-blue);
    font-size: 1.5rem;
    flex-shrink: 0;
}

.validation-item span {
    color: var(--dark-gray);
    font-weight: 500;
}

.guarantee-seal {
    display: flex;
    justify-content: center;
}

.seal {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-red));
    color: var(--primary-white);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: 50px;
    box-shadow: var(--shadow-lg);
    animation: pulse 2s infinite;
}

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

.seal i {
    font-size: 2rem;
}

.seal-text {
    text-align: left;
}

.seal-text strong {
    display: block;
    font-size: 1.2rem;
}

.seal-text span {
    font-size: 0.9rem;
    opacity: 0.9;
}

/* Seção FAQ */
.faq-section {
    padding: var(--spacing-xl) 0;
    background: var(--primary-white);
}

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

.faq-item {
    background: var(--light-gray);
    border-radius: 10px;
    margin-bottom: var(--spacing-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

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

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    cursor: pointer;
    background: var(--primary-white);
    border: none;
    width: 100%;
    text-align: left;
    transition: background var(--transition-fast);
}

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

.faq-question h3 {
    color: var(--primary-blue);
    font-size: 1.2rem;
    margin: 0;
    flex: 1;
}

.faq-question i {
    color: var(--primary-blue);
    font-size: 1.2rem;
    transition: transform var(--transition-normal);
}

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

.faq-answer {
    padding: 0 var(--spacing-md);
    max-height: 0;
    overflow: hidden;
    transition: all var(--transition-normal);
    background: var(--primary-white);
}

.faq-item.active .faq-answer {
    padding: var(--spacing-md);
    max-height: 300px;
}

.faq-answer p {
    color: var(--text-gray);
    line-height: 1.7;
    margin: 0;
}

/* Seção Sobre Nós */
.about-us {
    padding: var(--spacing-xl) 0;
    background: var(--light-gray);
}

.about-us-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.about-us-image img {
    width: 100%;
    border-radius: 15px;
    box-shadow: var(--shadow-lg);
}

.about-us-text p {
    margin-bottom: var(--spacing-md);
    color: var(--text-gray);
    line-height: 1.8;
}

/* Footer */
.footer {
    background: var(--primary-blue);
    color: var(--primary-white);
    padding: var(--spacing-lg) 0;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.footer-info p {
    margin-bottom: var(--spacing-xs);
    opacity: 0.9;
}

.footer-info p:last-child {
    margin-bottom: 0;
    font-size: 0.9rem;
    opacity: 0.7;
}

.footer-social {
    display: flex;
    align-items: center;
}

.social-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--primary-white);
    text-decoration: none;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 2px solid var(--primary-white);
    border-radius: 25px;
    transition: all var(--transition-normal);
    font-weight: 500;
}

.social-link:hover {
    background: var(--primary-white);
    color: var(--primary-blue);
    transform: translateY(-2px);
}

.social-link i {
    font-size: 1.2rem;
}

@media (max-width: 768px) {
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-info {
        order: 2;
    }
    
    .footer-social {
        order: 1;
    }
}

/* Responsividade */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .content-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .success-stories {
        grid-template-columns: 1fr;
    }
    
    .consultancy-features {
        grid-template-columns: 1fr;
    }
    
    .validation-points {
        grid-template-columns: 1fr;
    }
    
    .dream-content h2 {
        font-size: 2rem;
    }
    
    .form-header h2 {
        font-size: 2rem;
    }
    
    .validation-header h2 {
        font-size: 2rem;
    }
    
    .container {
        padding: 0 var(--spacing-md);
    }
    
    .validation-item {
        text-align: left;
    }
    
    .validation-item:hover {
        transform: translateY(-5px);
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .cta-button {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: 1rem;
    }
    
    .story-card {
        padding: var(--spacing-sm);
    }
    
    .feature-card {
        padding: var(--spacing-md);
    }
    
    .contact-form-element {
        padding: var(--spacing-md);
    }
    
    .seal {
        padding: var(--spacing-sm) var(--spacing-md);
        flex-direction: column;
        text-align: center;
    }
    
    .seal i {
        font-size: 1.5rem;
    }
}

/* Buy Now Button */
.buy-now-container {
    text-align: center;
    margin-top: 40px;
}

.buy-now-button {
    display: inline-block;
    background-color: #28a745; /* Green */
    color: #ffffff;
    font-size: 1.8rem;
    font-weight: 700;
    text-decoration: none;
    padding: 20px 60px;
    border-radius: 12px;
    box-shadow: 0 5px 15px rgba(40, 167, 69, 0.4);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: none;
    cursor: pointer;
}

.buy-now-button:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(40, 167, 69, 0.6);
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Scroll to top button (opcional) */
.scroll-to-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: var(--primary-blue);
    color: var(--primary-white);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
    z-index: 1000;
}

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

.scroll-to-top:hover {
    background: var(--primary-red);
    transform: translateY(-3px);
}

/* Main Menu */
.main-menu {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto;
}

.main-menu ul {
    list-style: none;
    display: flex;
    gap: var(--spacing-md);
}

.main-menu ul li a {
    color: var(--primary-blue);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 25px;
    transition: all var(--transition-normal);
}

.main-menu ul li a:hover {
    background: var(--primary-blue);
    color: var(--primary-white);
}

@media (max-width: 768px) {
    .main-menu {
        order: 3;
        width: 100%;
        justify-content: center;
        margin-top: var(--spacing-sm);
    }

    .main-menu ul {
        gap: var(--spacing-sm);
        flex-wrap: wrap;
        justify-content: center;
    }

    .main-menu ul li a {
        font-size: 1rem;
        padding: var(--spacing-xs) var(--spacing-sm);
    }
}

/* Thank You Page v2 (Obrigado Page) Styles */
.thank-you-page-v2 {
    background-color: #f9f9f9;
    padding-bottom: var(--spacing-xl);
}

/* Hero Section */
.hero-section-obrigado {
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-red));
    color: var(--primary-white);
    padding: var(--spacing-xl) 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-section-obrigado::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1), transparent 30%);
    animation: rotate 20s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.hero-content-obrigado {
    position: relative;
    z-index: 2;
    animation: fadeIn 1s ease-in-out;
}

.hero-icon-obrigado {
    font-size: 4rem;
    color: #FFD700; /* --premium-gold is not defined here, so using hex */
    margin-bottom: var(--spacing-md);
    text-shadow: 0 0 20px rgba(255, 215, 0, 0.7);
    animation: pulse-glow 2s infinite ease-in-out;
}

.hero-title-obrigado {
    font-size: 2.8rem;
    font-weight: 700;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
    margin-bottom: var(--spacing-sm);
}

.hero-subtitle-obrigado {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto;
    opacity: 0.9;
}

/* Next Steps Section */
.next-steps-section-obrigado {
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.next-steps-title-obrigado {
    font-size: 2.2rem;
    color: var(--primary-blue);
    margin-bottom: var(--spacing-lg);
}

.steps-grid-obrigado {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.step-card-obrigado {
    background: var(--primary-white);
    padding: var(--spacing-lg);
    border-radius: 15px;
    box-shadow: var(--shadow-md);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.step-card-obrigado:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.step-icon-obrigado {
    font-size: 2.5rem;
    color: var(--primary-red);
    margin-bottom: var(--spacing-md);
    width: 80px;
    height: 80px;
    background: var(--light-gray);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.step-title-obrigado {
    font-size: 1.3rem;
    color: var(--primary-blue);
    margin-bottom: var(--spacing-sm);
}

.step-description-obrigado {
    color: var(--text-gray);
    line-height: 1.6;
}

/* Social Proof Section */
.social-proof-section-obrigado {
    background: var(--light-gray);
    padding: var(--spacing-lg) 0;
    text-align: center;
}

.social-proof-title-obrigado {
    font-size: 1.8rem;
    color: var(--primary-blue);
    margin-bottom: var(--spacing-lg);
}

.stats-obrigado {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xl);
    flex-wrap: wrap;
}

.stat-item-obrigado {
    text-align: center;
}

.stat-number-obrigado {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-red);
    display: block;
}

.stat-label-obrigado {
    font-size: 1rem;
    color: var(--text-gray);
}

/* Responsive Design */
@media (max-width: 992px) {
    .steps-grid-obrigado {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .hero-title-obrigado {
        font-size: 2.2rem;
    }

    .stats-obrigado {
        gap: var(--spacing-lg);
    }
}

@media (max-width: 576px) {
    .hero-title-obrigado {
        font-size: 1.8rem;
    }

    .next-steps-title-obrigado {
        font-size: 1.8rem;
    }

    .stat-number-obrigado {
        font-size: 2.5rem;
    }
}