/* ===== VARIÁVEIS ===== */
:root {
    --primary-color: #4361ee;
    --primary-dark: #3a56d4;
    --secondary-color: #ff6b6b;
    --text-color: #ffffff;
    --text-light: #e0e0e0;
    --bg-color: #121212;
    --bg-light: #1e1e1e;
    --bg-dark: #0a0a0a;
    --border-color: #2a2a2a;
    --success-color: #2ecc71;
    --font-primary: 'Poppins', sans-serif;
    --transition: all 0.3s ease;
    --shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    --shadow-dark: 0 10px 30px rgba(0, 0, 0, 0.5);
    --container-width: 1200px;
}

/* ===== RESET ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

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

ul {
    list-style: none;
}

a {
    text-decoration: none;
    color: inherit;
}

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

button, input, textarea {
    font-family: var(--font-primary);
    font-size: 16px;
    outline: none;
    border: none;
}

/* ===== UTILITÁRIOS ===== */
.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

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

.section-title {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--text-color);
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 70px;
    height: 3px;
    background: var(--primary-color);
}

.section-description {
    font-size: 18px;
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}

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

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}

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

.btn-secondary:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}

.btn-sm {
    padding: 8px 20px;
    font-size: 14px;
    background: white;
    color: var(--primary-color);
    border-radius: 25px;
    font-weight: 600;
    transition: all 0.3s ease;
}

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

.btn-block {
    display: block;
    width: 100%;
}

/* ===== HEADER ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: transparent;
    padding: 20px 0;
    transition: var(--transition);
}

.header.scrolled {
    background: var(--bg-color);
    box-shadow: var(--shadow);
    padding: 15px 0;
}

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

.logo h1 {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-color);
}

.logo span {
    color: var(--primary-color);
}

.nav ul {
    display: flex;
}

.nav ul li {
    margin: 0 15px;
}

.nav ul li a {
    font-weight: 500;
    color: var(--text-color);
    transition: var(--transition);
}

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

.mobile-menu-toggle {
    display: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--text-color);
    z-index: 1001;
}

/* ===== HERO SECTION ===== */
.hero {
    padding: 180px 0 100px;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #121212 0%, #1a1a1a 100%);
}

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

.hero-content {
    flex: 1;
    max-width: 600px;
}

.hero-title {
    font-size: 48px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--text-color);
}

.hero-title span {
    color: var(--primary-color);
}

.hero-description {
    font-size: 18px;
    margin-bottom: 30px;
    color: var(--text-light);
}

.hero-cta {
    display: flex;
    gap: 15px;
}

.hero-video {
    flex: 1;
    text-align: right;
}

.video-container {
    width: 100%;
    max-width: 500px;
    height: 300px;
    background: var(--bg-light);
    border-radius: 10px;
    overflow: hidden;
    position: relative;
    margin-left: auto;
    box-shadow: var(--shadow-dark);
    border: 1px solid var(--border-color);
}

.video-container video {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    cursor: pointer;
    transition: var(--transition);
    z-index: 2;
}

.video-overlay i {
    font-size: 64px;
    color: var(--primary-color);
    margin-bottom: 15px;
    transition: var(--transition);
}

.video-overlay p {
    font-size: 16px;
    font-weight: 500;
}

.video-overlay:hover {
    background: rgba(0, 0, 0, 0.3);
}

.video-overlay:hover i {
    transform: scale(1.1);
}

.hero-shape {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100px;
    background: var(--bg-color);
    clip-path: polygon(0 100%, 100% 100%, 100% 0);
}

/* ===== BENEFITS SECTION ===== */
.benefits {
    padding: 100px 0;
    background: var(--bg-color);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

.benefit-card {
    background: var(--bg-light);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    transition: var(--transition);
    color: var(--text-color);
}

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

.benefit-icon {
    width: 70px;
    height: 70px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    margin: 0 auto 20px;
}

.benefit-card h3 {
    font-size: 20px;
    margin-bottom: 15px;
    color: var(--text-color);
}

.benefit-card p {
    color: var(--text-light);
}

/* ===== MODULES SECTION ===== */
.modules {
    padding: 100px 0;
    background: linear-gradient(135deg, #121212 0%, #1a1a1a 100%);
    position: relative;
    overflow: hidden;
}

.modules-content {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 30px;
}

.module-step {
    background: var(--bg-light);
    border-radius: 10px;
    padding: 30px;
    text-align: center;
    position: relative;
    transition: var(--transition);
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
}

.module-step:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-dark);
}

.step-number {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 40px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 18px;
}

.step-icon {
    width: 60px;
    height: 60px;
    background: rgba(67, 97, 238, 0.1);
    color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    margin: 20px auto;
}

.module-step h3 {
    font-size: 20px;
    margin-bottom: 15px;
    color: var(--text-color);
}

.module-step p {
    color: var(--text-light);
}

/* ===== PORTFOLIO SECTION ===== */
.portfolio {
    padding: 100px 0;
    background: var(--bg-color);
}

.portfolio-filters {
    display: flex;
    justify-content: center;
    margin-bottom: 40px;
    flex-wrap: wrap;
    gap: 10px;
}

.filter-btn {
    padding: 8px 20px;
    background: var(--bg-light);
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition);
    font-weight: 500;
}

.filter-btn:hover, .filter-btn.active {
    background: var(--primary-color);
    color: white;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.portfolio-item {
    border-radius: 10px;
    overflow: hidden;
    position: relative;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    background: var(--bg-dark);
}

.portfolio-image {
    position: relative;
    overflow: hidden;
    height: 250px;
}

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

.portfolio-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(67, 97, 238, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.4s ease;
    backdrop-filter: blur(3px);
}

.portfolio-info {
    text-align: center;
    padding: 20px;
    transform: translateY(20px);
    transition: all 0.4s ease;
    opacity: 0;
}

.portfolio-info h3 {
    font-size: 24px;
    margin-bottom: 15px;
    color: white;
    font-weight: 700;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.portfolio-info p {
    font-size: 16px;
    color: white;
    margin-bottom: 20px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.portfolio-item:hover .portfolio-overlay {
    opacity: 1;
}

.portfolio-item:hover .portfolio-info {
    transform: translateY(0);
    opacity: 1;
}

.creative-preview {
    width: 100%;
    height: 100%;
    background: var(--bg-dark);
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.preview-content {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.preview-content h3 {
    text-align: center;
    color: var(--text-color);
    font-size: 20px;
    margin-bottom: 15px;
    font-weight: 600;
}

.preview-elements {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 10px;
    opacity: 1;
    transition: all 0.4s ease;
}

.portfolio-item:hover .preview-elements {
    opacity: 0.3;
}

.element {
    background: rgba(67, 97, 238, 0.1);
    border-radius: 5px;
    position: relative;
}

.element.header {
    height: 20px;
    width: 100%;
    background: var(--primary-color);
    opacity: 0.8;
}

.element.hero {
    height: 60px;
    background: linear-gradient(45deg, var(--primary-color), var(--primary-dark));
}

.element.features {
    height: 40px;
    display: flex;
    gap: 10px;
    padding: 5px;
}

.element.features::before,
.element.features::after {
    content: '';
    flex: 1;
    background: var(--primary-color);
    opacity: 0.5;
    border-radius: 3px;
}

.element.cta {
    height: 30px;
    width: 60%;
    margin: 0 auto;
    background: var(--secondary-color);
}

.element.menu {
    height: 15px;
    width: 100%;
    display: flex;
    gap: 5px;
    padding: 5px;
}

.element.menu::before,
.element.menu::after {
    content: '';
    width: 20px;
    background: var(--primary-color);
    opacity: 0.6;
    border-radius: 2px;
}

.element.banner {
    height: 80px;
    background: linear-gradient(-45deg, var(--primary-color), var(--secondary-color));
    opacity: 0.7;
}

.element.grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    height: 60px;
    padding: 5px;
}

.grid-item {
    background: var(--primary-color);
    opacity: 0.4;
    border-radius: 3px;
}

.creative-preview:hover .element {
    animation: none;
}

.portfolio-item:hover .creative-preview .element {
    opacity: 0.3;
    transition: var(--transition);
}

/* ===== STATS SECTION ===== */
.stats {
    padding: 100px 0;
    background: linear-gradient(135deg, #121212 0%, #1a1a1a 100%);
    position: relative;
    overflow: hidden;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.stats-card {
    background: var(--bg-light);
    border-radius: 15px;
    padding: 40px 30px;
    text-align: center;
    transition: var(--transition);
    border: 1px solid var(--border-color);
}

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

.stats-card.featured {
    border: 2px solid var(--primary-color);
    background: linear-gradient(145deg, var(--bg-light) 0%, var(--bg-dark) 100%);
    transform: scale(1.05);
}

.stats-icon {
    width: 80px;
    height: 80px;
    background: rgba(67, 97, 238, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.stats-icon i {
    font-size: 36px;
    color: var(--primary-color);
}

.stats-info {
    color: var(--text-color);
}

.stats-number {
    font-size: 48px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 15px;
    line-height: 1;
}

.stats-info h3 {
    font-size: 20px;
    margin-bottom: 10px;
}

.stats-info p {
    color: var(--text-light);
    font-size: 16px;
}

.stats-features {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 30px;
    margin-top: 50px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-light);
}

.feature-item i {
    color: var(--success-color);
}

@media (max-width: 1024px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-card.featured {
        transform: scale(1);
    }
    
    .stats-features {
        flex-direction: column;
        align-items: center;
    }
}

/* ===== TESTIMONIALS SECTION ===== */
.testimonials {
    padding: 100px 0;
    background: linear-gradient(135deg, #121212 0%, #1a1a1a 100%);
    position: relative;
    overflow: hidden;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.testimonial-card {
    background: var(--bg-light);
    border-radius: 15px;
    padding: 30px;
    transition: var(--transition);
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
}

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

.testimonial-card.featured {
    border: 2px solid var(--primary-color);
    background: linear-gradient(145deg, var(--bg-light) 0%, var(--bg-dark) 100%);
    transform: scale(1.05);
}

.testimonial-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 20px;
}

.client-info {
    display: flex;
    align-items: center;
    gap: 15px;
}

.client-avatar {
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: white;
}

.client-details h4 {
    font-size: 18px;
    margin-bottom: 5px;
    color: var(--text-color);
}

.client-details p {
    font-size: 14px;
    color: var(--text-light);
}

.results-tag {
    background: rgba(67, 97, 238, 0.1);
    color: var(--primary-color);
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

.testimonial-content {
    flex: 1;
    margin-bottom: 20px;
}

.testimonial-content p {
    color: var(--text-light);
    line-height: 1.6;
    font-style: italic;
}

.testimonial-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
}

.rating {
    color: #ffd700;
}

.testimonial-date {
    font-size: 14px;
    color: var(--text-light);
}

@media (max-width: 1024px) {
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonial-card.featured {
        transform: scale(1);
    }
}

/* ===== GUARANTEE SECTION ===== */
.guarantee {
    padding: 100px 0;
    background: var(--bg-color);
    position: relative;
    overflow: hidden;
}

.guarantee-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 50px;
}

.guarantee-info {
    flex: 1;
}

.guarantee-points {
    margin: 30px 0;
}

.guarantee-point {
    display: flex;
    align-items: flex-start;
    margin-bottom: 20px;
}

.guarantee-point i {
    color: var(--success-color);
    font-size: 24px;
    margin-right: 15px;
    margin-top: 5px;
}

.guarantee-point h3 {
    font-size: 18px;
    margin-bottom: 5px;
    color: var(--text-color);
}

.guarantee-point p {
    color: var(--text-light);
}

.guarantee-image {
    flex: 1;
    text-align: center;
}

/* ===== PRICING SECTION ===== */
.pricing {
    padding: 100px 0;
    background: linear-gradient(135deg, #121212 0%, #1a1a1a 100%);
    position: relative;
    overflow: hidden;
}

.pricing-options {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-top: 50px;
}

.pricing-card {
    background: var(--bg-light);
    border-radius: 10px;
    padding: 40px;
    width: 100%;
    max-width: 350px;
    box-shadow: var(--shadow);
    position: relative;
    transition: var(--transition);
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
}

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

.pricing-card.featured {
    border: 2px solid var(--primary-color);
    transform: scale(1.05);
    z-index: 1;
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-10px);
}

.pricing-card.premium {
    border: 2px solid var(--secondary-color);
    background: linear-gradient(145deg, var(--bg-light) 0%, var(--bg-dark) 100%);
}

.pricing-card.premium .pricing-badge {
    background: var(--secondary-color);
}

.pricing-card.premium:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(255, 107, 107, 0.2);
}

.pricing-badge {
    position: absolute;
    top: -15px;
    right: 30px;
    background: var(--primary-color);
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
}

.pricing-header {
    text-align: center;
    margin-bottom: 30px;
}

.pricing-header h3 {
    font-size: 24px;
    margin-bottom: 10px;
    color: var(--text-color);
}

.pricing-subtitle {
    font-size: 16px;
    color: var(--primary-color);
    margin-bottom: 20px;
    font-weight: 500;
}

.pricing-price {
    margin-bottom: 20px;
    text-align: center;
}

.price-original {
    display: block;
    font-size: 18px;
    color: var(--text-light);
    text-decoration: line-through;
    margin-bottom: 5px;
}

.price-value {
    display: none;
}

.price-installment {
    margin: 15px 0;
    padding: 10px;
    background: rgba(67, 97, 238, 0.1);
    border-radius: 8px;
}

.price-installment .highlight {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
}

.price-installment .highlight span {
    font-size: 14px;
    opacity: 0.8;
}

.price-installment .highlight strong {
    font-size: 32px;
    font-weight: 700;
    color: var(--primary-color);
}

.price-cash {
    display: block;
    font-size: 16px;
    color: var(--text-light);
    margin-top: 5px;
}

.price-consult {
    font-size: 28px;
    font-weight: 700;
    color: var(--primary-color);
    display: block;
    margin-bottom: 10px;
}

.price-period {
    font-size: 14px;
    color: var(--text-light);
    display: block;
    margin-top: 5px;
}

.pricing-discount {
    background: rgba(67, 97, 238, 0.1);
    color: var(--primary-color);
    padding: 5px 10px;
    border-radius: 5px;
    font-size: 14px;
    font-weight: 600;
    display: inline-block;
    margin-top: 10px;
}

.pricing-features {
    margin-bottom: 30px;
    flex: 1;
}

.pricing-features ul li {
    margin-bottom: 15px;
    color: var(--text-light);
    display: flex;
    align-items: center;
}

.pricing-features ul li i {
    color: var(--success-color);
    margin-right: 10px;
    font-size: 16px;
}

.pricing-features ul li strong {
    color: var(--text-color);
    font-weight: 600;
}

.pricing-cta {
    text-align: center;
    margin-top: auto;
}

/* ===== CONTACT SECTION ===== */
.contact {
    padding: 100px 0;
    background: var(--bg-color);
}

.contact-content {
    display: flex;
    gap: 50px;
}

.contact-form {
    flex: 1;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
    color: var(--text-color);
}

.form-group input, .form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    transition: var(--transition);
    background: var(--bg-light);
    color: var(--text-color);
}

.form-group input:focus, .form-group textarea:focus {
    border-color: var(--primary-color);
}

.form-group textarea {
    height: 150px;
    resize: none;
}

.contact-info {
    flex: 1;
}

.contact-item {
    display: flex;
    margin-bottom: 30px;
}

.contact-item i {
    font-size: 24px;
    color: var(--primary-color);
    margin-right: 15px;
    margin-top: 5px;
}

.contact-item h3 {
    font-size: 18px;
    margin-bottom: 5px;
    color: var(--text-color);
}

.contact-item p {
    color: var(--text-light);
}

.social-media {
    display: flex;
    gap: 15px;
    margin-top: 30px;
}

.social-icon {
    width: 40px;
    height: 40px;
    background: var(--bg-light);
    color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    border: 1px solid var(--border-color);
}

.social-icon:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-3px);
}

/* ===== FOOTER ===== */
.footer {
    background: var(--bg-dark);
    color: var(--text-color);
    padding: 70px 0 20px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 30px;
    margin-bottom: 50px;
}

.footer-logo {
    flex: 1;
    min-width: 250px;
}

.footer-logo h2 {
    font-size: 24px;
    margin-bottom: 15px;
}

.footer-logo span {
    color: var(--primary-color);
}

.footer-logo p {
    color: var(--text-light);
}

.footer-links {
    flex: 1;
    min-width: 200px;
}

.footer-links h3 {
    font-size: 18px;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
    color: var(--text-color);
}

.footer-links h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: var(--primary-color);
}

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

.footer-links ul li a {
    color: var(--text-light);
    transition: var(--transition);
}

.footer-links ul li a:hover {
    color: var(--text-color);
    padding-left: 5px;
}

.footer-newsletter {
    flex: 1;
    min-width: 250px;
}

.footer-newsletter h3 {
    font-size: 18px;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
    color: var(--text-color);
}

.footer-newsletter h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: var(--primary-color);
}

.footer-newsletter p {
    color: var(--text-light);
    margin-bottom: 15px;
}

.newsletter-form {
    display: flex;
}

.newsletter-form input {
    flex: 1;
    padding: 10px 15px;
    border-radius: 50px 0 0 50px;
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    color: var(--text-color);
}

.newsletter-form button {
    border-radius: 0 50px 50px 0;
    background: var(--primary-color);
    color: white;
    padding: 10px 20px;
    cursor: pointer;
    transition: var(--transition);
}

.newsletter-form button:hover {
    background: var(--primary-dark);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    flex-wrap: wrap;
    gap: 20px;
}

.footer-bottom p {
    color: var(--text-light);
}

.footer-legal {
    display: flex;
    gap: 20px;
}

.footer-legal a {
    color: var(--text-light);
    transition: var(--transition);
}

.footer-legal a:hover {
    color: var(--text-color);
}

/* ===== BACK TO TOP ===== */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 40px;
    height: 40px;
    background: var(--primary-color);
    color: white;
    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.active {
    opacity: 1;
    visibility: visible;
}

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

/* ===== RESPONSIVIDADE ===== */
@media (max-width: 1024px) {
    .hero {
        padding: 150px 0 80px;
    }
    
    .hero-title {
        font-size: 40px;
    }
    
    .section-title {
        font-size: 32px;
    }
    
    .guarantee-content {
        flex-direction: column;
    }
    
    .contact-content {
        flex-direction: column;
    }
    
    .pricing-options {
        flex-direction: column;
        align-items: center;
    }
    
    .pricing-card {
        max-width: 100%;
        width: 100%;
    }
    
    .pricing-card.featured {
        transform: scale(1);
        margin: 30px 0;
    }
    
    .pricing-card.featured:hover {
        transform: translateY(-10px);
    }
}

@media (max-width: 768px) {
    .header {
        padding: 15px 0;
    }

    .header.scrolled {
        padding: 10px 0;
    }

    .logo h1 {
        font-size: 24px;
    }

    .nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background: var(--bg-color);
        padding: 80px 30px 30px;
        transition: 0.3s ease-in-out;
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.3);
        overflow-y: auto;
    }

    .nav.active {
        right: 0;
    }

    .nav ul {
        flex-direction: column;
        gap: 20px;
    }

    .nav ul li {
        margin: 0;
    }

    .nav ul li a {
        display: block;
        padding: 10px 0;
        font-size: 18px;
        border-bottom: 1px solid var(--border-color);
    }

    .nav ul li a:hover {
        color: var(--primary-color);
        padding-left: 10px;
    }

    .mobile-menu-toggle {
        display: block;
        position: relative;
        width: 30px;
        height: 20px;
    }

    .mobile-menu-toggle i {
        position: absolute;
        top: 50%;
        left: 0;
        transform: translateY(-50%);
        transition: 0.3s ease;
    }

    .mobile-menu-toggle.active i.fa-bars {
        opacity: 0;
    }

    .mobile-menu-toggle.active i.fa-times {
        opacity: 1;
    }

    .mobile-menu-toggle i.fa-times {
        opacity: 0;
    }

    .cta-button {
        display: none;
    }

    .nav .cta-button {
        display: block;
        margin-top: 30px;
        text-align: center;
    }

    .nav .cta-button .btn {
        width: 100%;
        padding: 15px 30px;
    }

    .hero .container {
        flex-direction: column;
        text-align: center;
    }
    
    .hero-content {
        margin-bottom: 50px;
    }
    
    .hero-cta {
        justify-content: center;
    }
    
    .section-header {
        margin-bottom: 40px;
    }
    
    .benefits-grid, .modules-content {
        grid-template-columns: 1fr;
    }
    
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        flex-direction: column;
    }
    
    .video-container {
        margin: 0 auto;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 32px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .btn {
        padding: 10px 20px;
    }
    
    .hero-cta {
        flex-direction: column;
        gap: 10px;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-legal {
        justify-content: center;
    }
    
    .video-container {
        height: 200px;
    }
}

.element.headline {
    height: 30px;
    width: 80%;
    margin: 0 auto;
    background: var(--primary-color);
    opacity: 0.9;
    border-radius: 5px;
}

.element.video-placeholder {
    height: 70px;
    width: 90%;
    margin: 10px auto;
    background: linear-gradient(45deg, var(--primary-dark), var(--secondary-color));
    border-radius: 8px;
    position: relative;
}

.element.video-placeholder::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    background: white;
    border-radius: 50%;
    opacity: 0.8;
}

.element.benefits {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin: 10px 0;
}

.benefit-item {
    height: 15px;
    background: var(--primary-color);
    opacity: 0.6;
    border-radius: 3px;
}

.element.price-tag {
    height: 25px;
    width: 40%;
    margin: 10px auto;
    background: var(--success-color);
    border-radius: 5px;
    opacity: 0.8;
}

.element.buy-button {
    height: 35px;
    width: 70%;
    margin: 10px auto;
    background: var(--secondary-color);
    border-radius: 25px;
    opacity: 0.9;
}

.sound-indicator {
    position: absolute;
    top: 15px;
    right: 15px;
    background: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 8px 12px;
    border-radius: 20px;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    z-index: 10;
    pointer-events: none;
    animation: pulse 2s infinite;
}

.sound-indicator i {
    color: #ff6b6b;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.05);
        opacity: 0.8;
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

/* ===== MOBILE MENU OVERLAY ===== */
.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(3px);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: 0.3s ease-in-out;
}

@media (max-width: 768px) {
    .mobile-menu-overlay {
        display: block;
    }
}