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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #2d3748;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Tipografia */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 { font-size: 3rem; }
h2 { font-size: 2.25rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

p {
    margin-bottom: 1rem;
    font-size: 1.125rem;
}

/* Cores */
:root {
    --primary: #1a365d;
    --secondary: #00d4ff;
    --accent: #00ff88;
    --white: #ffffff;
    --light-gray: #f7fafc;
    --dark-gray: #2d3748;
    --gradient: linear-gradient(135deg, #1a365d 0%, #2c5282 100%);
    --gradient-light: linear-gradient(135deg, #00d4ff 0%, #0bc5ea 100%);
}

/* Botões */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 0.5rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1rem;
}

.btn-primary {
    background: var(--gradient-light);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 212, 255, 0.4);
}

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

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

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

.btn-small {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.btn-nav {
    background: var(--accent);
    color: var(--primary);
    padding: 0.5rem 1rem;
    border-radius: 0.25rem;
}

.btn-whatsapp {
    background: #25D366;
    color: var(--white);
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
    background: #128C7E;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
}

/* Contact Section Updates */
.contact-content {
    display: block;
    max-width: 800px;
    margin: 0 auto;
}

.contact-cta {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

.whatsapp-card {
    background: rgba(255, 255, 255, 0.1);
    padding: 3rem 2rem;
    border-radius: 1rem;
    text-align: center;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.whatsapp-icon {
    width: 100px;
    height: 100px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    font-size: 3rem;
    color: var(--white);
    animation: pulse 2s infinite;
}

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

.whatsapp-content h3 {
    margin-bottom: 1rem;
    color: var(--white);
}

.whatsapp-content p {
    opacity: 0.9;
    margin-bottom: 2rem;
}

.whatsapp-number {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 1.25rem;
    font-weight: 600;
    color: #25D366;
    margin-bottom: 2rem;
}

.whatsapp-number i {
    font-size: 1.5rem;
}

.contact-benefits {
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: 1rem;
    backdrop-filter: blur(10px);
}

.contact-benefits h3 {
    color: var(--white);
    margin-bottom: 1.5rem;
    text-align: center;
}

.benefit-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.benefit-list .benefit-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--white);
}

.benefit-list .benefit-item i {
    color: var(--accent);
    font-size: 1.25rem;
    width: 20px;
    flex-shrink: 0;
}

.benefit-list .benefit-item span {
    opacity: 0.9;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(26, 54, 93, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav {
    padding: 1rem 0;
}

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

.nav-brand h2 {
    color: var(--white);
    margin: 0;
}

.nav-brand .accent {
    color: var(--secondary);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links a {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

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

.nav-mobile {
    display: none;
}

.nav-toggle {
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 4px;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--white);
    transition: all 0.3s ease;
}

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

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

.hero-shapes {
    position: absolute;
    width: 100%;
    height: 100%;
}

.shape {
    position: absolute;
    border-radius: 50%;
    background: rgba(0, 212, 255, 0.1);
    animation: float 6s ease-in-out infinite;
}

.shape-1 {
    width: 300px;
    height: 300px;
    top: 10%;
    right: 10%;
    animation-delay: 0s;
}

.shape-2 {
    width: 200px;
    height: 200px;
    bottom: 20%;
    left: 5%;
    animation-delay: 2s;
}

.shape-3 {
    width: 150px;
    height: 150px;
    top: 50%;
    left: 50%;
    animation-delay: 4s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

.hero-content {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    padding: 8rem 0 4rem;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.hero-title .highlight {
    color: var(--secondary);
    position: relative;
}

.hero-title .price {
    color: var(--accent);
    display: block;
    font-size: 4rem;
    margin-top: 0.5rem;
}

.hero-subtitle {
    font-size: 1.25rem;
    opacity: 0.9;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
}

.hero-features {
    display: flex;
    gap: 2rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    opacity: 0.9;
}

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

/* Hero Visual */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.mockup-container {
    position: relative;
    transform: perspective(1000px) rotateY(-15deg);
}

.mockup-desktop {
    width: 400px;
    height: 250px;
    background: var(--white);
    border-radius: 8px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    position: relative;
    overflow: hidden;
}

.mockup-mobile {
    width: 120px;
    height: 200px;
    background: var(--white);
    border-radius: 12px;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
    position: absolute;
    bottom: -20px;
    right: -40px;
    overflow: hidden;
}

.mockup-screen {
    width: 100%;
    height: 100%;
    padding: 20px;
}

.mockup-content {
    width: 100%;
    height: 100%;
    background: #f8f9fa;
    border-radius: 4px;
    overflow: hidden;
}

.mockup-header {
    height: 40px;
    background: var(--gradient-light);
    margin-bottom: 10px;
}

.mockup-section {
    height: 30px;
    background: #e2e8f0;
    margin-bottom: 10px;
    border-radius: 4px;
}

/* Sections */
section {
    padding: 5rem 0;
}

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

.section-header h2 {
    color: var(--primary);
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.25rem;
    color: var(--dark-gray);
    opacity: 0.8;
}

/* Benefits Section */
.benefits {
    background: var(--light-gray);
}

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

.benefit-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 1rem;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
    border-color: var(--secondary);
}

.benefit-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    color: var(--white);
}

.benefit-card h3 {
    color: var(--primary);
    margin-bottom: 1rem;
}

.benefit-card p {
    color: var(--dark-gray);
    opacity: 0.8;
}

/* Process Section */
.process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 3rem;
    align-items: start;
}

.step {
    text-align: center;
    padding: 2rem 1.5rem;
    background: var(--white);
    border-radius: 1rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.step:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.step-number {
    width: 80px;
    height: 80px;
    background: var(--gradient-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    font-size: 2rem;
    font-weight: 800;
    color: var(--white);
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.3);
}

.step-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

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

.step p {
    color: var(--dark-gray);
    line-height: 1.6;
    margin: 0;
    flex: 1;
}

/* Portfolio Section */
.portfolio {
    background: var(--light-gray);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.portfolio-item {
    position: relative;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    height: 100%;
}

.portfolio-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
}

.portfolio-link {
    display: block;
    height: 100%;
    text-decoration: none;
    color: inherit;
}

.portfolio-image {
    width: 100%;
    height: 250px;
    position: relative;
    overflow: hidden;
    border-radius: 1rem;
}

.portfolio-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top;
    transition: transform 0.5s ease;
}

.portfolio-item:hover .portfolio-image img {
    transform: scale(1.1);
}

.portfolio-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(26, 54, 93, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.3s ease;
}

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

.portfolio-info {
    text-align: center;
    color: var(--white);
    padding: 1.5rem;
}

.portfolio-info h4 {
    margin-bottom: 0.5rem;
    font-size: 1.25rem;
}

.portfolio-info p {
    margin-bottom: 1.5rem;
    opacity: 0.9;
    font-size: 0.95rem;
}

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

.testimonial-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.testimonial-content {
    margin-bottom: 1.5rem;
}

.stars {
    display: flex;
    gap: 0.25rem;
    margin-bottom: 1rem;
    color: #ffd700;
}

.testimonial-content p {
    font-style: italic;
    color: var(--dark-gray);
    margin: 0;
}

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

.author-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    overflow: hidden;
}

.author-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.author-info h4 {
    color: var(--primary);
    margin: 0;
}

.author-info span {
    color: var(--dark-gray);
    opacity: 0.7;
    font-size: 0.875rem;
}

/* Pricing Section */
.pricing {
    background: var(--light-gray);
}

.pricing-grid {
    display: flex;
    justify-content: center;
    margin-bottom: 4rem;
}

.pricing-card {
    background: var(--white);
    border-radius: 1rem;
    padding: 3rem 2rem;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    position: relative;
    max-width: 400px;
    width: 100%;
}

.pricing-card.featured {
    border: 3px solid var(--secondary);
    transform: scale(1.05);
}

.pricing-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-light);
    color: var(--white);
    padding: 0.5rem 1.5rem;
    border-radius: 2rem;
    font-size: 0.875rem;
    font-weight: 600;
}

.pricing-header {
    margin-bottom: 2rem;
}

.pricing-header h3 {
    color: var(--primary);
    margin-bottom: 1rem;
}

.price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.25rem;
    margin-bottom: 1rem;
}

.currency {
    font-size: 1.5rem;
    color: var(--secondary);
    font-weight: 600;
}

.amount {
    font-size: 4rem;
    color: var(--primary);
    font-weight: 800;
}

.pricing-features {
    margin-bottom: 2rem;
}

.feature {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    text-align: left;
}

.feature i {
    color: var(--accent);
    font-size: 1.25rem;
}

.extras {
    text-align: center;
}

.extras h3 {
    color: var(--primary);
    margin-bottom: 2rem;
}

.extras-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
}

.extra-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--white);
    border-radius: 0.5rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.extra-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.25rem;
}

.extra-info h4 {
    color: var(--primary);
    margin: 0;
    font-size: 1rem;
}

.extra-info p {
    color: var(--secondary);
    margin: 0;
    font-weight: 600;
}

/* FAQ Section */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    border-radius: 0.5rem;
    margin-bottom: 1rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

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

.faq-question h4 {
    color: var(--primary);
    margin: 0;
}

.faq-question i {
    color: var(--secondary);
    transition: transform 0.3s ease;
}

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

.faq-answer {
    padding: 0 1.5rem;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}

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

.faq-answer p {
    color: var(--dark-gray);
    opacity: 0.8;
    margin: 0;
}

/* Contact Section */
.contact {
    background: var(--gradient);
    color: var(--white);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.contact-info h3 {
    margin-bottom: 1rem;
}

.contact-info p {
    opacity: 0.9;
    margin-bottom: 2rem;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.contact-method i {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: var(--accent);
}

.contact-method h4 {
    margin: 0;
    font-size: 1rem;
}

.contact-method p {
    margin: 0;
    opacity: 0.8;
}

.contact-form {
    background: rgba(255, 255, 255, 0.1);
    padding: 2rem;
    border-radius: 1rem;
    backdrop-filter: blur(10px);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 0.5rem;
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--secondary);
    background: rgba(255, 255, 255, 0.15);
}

/* Footer */
.footer {
    background: var(--primary);
    color: var(--white);
    padding: 3rem 0 1rem;
}

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

.footer-brand h3 {
    margin-bottom: 1rem;
}

.footer-brand .accent {
    color: var(--secondary);
}

.footer-brand p {
    opacity: 0.8;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.footer-column h4 {
    margin-bottom: 1rem;
    color: var(--secondary);
}

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

.footer-column ul li {
    margin-bottom: 0.5rem;
}

.footer-column ul li a {
    color: var(--white);
    text-decoration: none;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.footer-column ul li a:hover {
    opacity: 1;
    color: var(--secondary);
}

.footer-column ul li i {
    margin-right: 0.5rem;
    color: var(--accent);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0.7;
}

/* Back to Top */
.back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 50px;
    height: 50px;
    background: var(--gradient-light);
    border: none;
    border-radius: 50%;
    color: var(--white);
    font-size: 1.25rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1000;
}

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

.back-to-top:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 212, 255, 0.4);
}

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

.fade-in-up {
    animation: fadeInUp 0.6s ease forwards;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-title .price {
        font-size: 3rem;
    }
    
    .contact-cta {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .whatsapp-card {
        padding: 2rem 1.5rem;
    }
    
    .whatsapp-icon {
        width: 80px;
        height: 80px;
        font-size: 2.5rem;
    }
    
    .process-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .step {
        padding: 1.5rem;
    }
    
    .step-number {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .nav-mobile {
        display: block;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-title .price {
        font-size: 2.5rem;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-features {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .process-steps {
        grid-template-columns: 1fr;
    }
    
    .step {
        flex-direction: column;
        text-align: center;
    }
    
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-card.featured {
        transform: none;
    }
    
    .extras-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    section {
        padding: 3rem 0;
    }
    
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    h3 { font-size: 1.25rem; }
    
    p {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 10px;
    }
    
    .hero-title {
        font-size: 1.75rem;
    }
    
    .hero-title .price {
        font-size: 2rem;
    }
    
    .btn-large {
        padding: 0.75rem 1.5rem;
        font-size: 1rem;
    }
    
    .benefit-card,
    .step,
    .testimonial-card {
        padding: 1.5rem;
    }
    
    .pricing-card {
        padding: 2rem 1.5rem;
    }
    
    .contact-form {
        padding: 1.5rem;
    }
}


/* Contact Section Styles */
.contact {
    background: var(--gradient-dark);
    color: var(--white);
    padding: 5rem 0;
}

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

.contact-content {
    margin-top: 3rem;
}

.contact-cta {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    max-width: 1000px;
    margin: 0 auto;
}

.whatsapp-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 1.5rem;
    padding: 3rem 2rem;
    text-align: center;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.whatsapp-icon-wrapper {
    margin-bottom: 1.5rem;
}

.whatsapp-icon {
    width: 100px;
    height: 100px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--white);
    margin: 0 auto;
    box-shadow: 0 10px 20px rgba(37, 211, 102, 0.4);
}

.whatsapp-icon.pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    70% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

.whatsapp-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.whatsapp-content h3 {
    margin-bottom: 1rem;
    font-size: 1.75rem;
    color: var(--white);
}

.whatsapp-content p {
    margin-bottom: 1.5rem;
    opacity: 0.9;
}

.whatsapp-number {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 2rem;
    font-size: 1.25rem;
    font-weight: 600;
}

.btn-whatsapp {
    background: #25D366;
    color: var(--white);
    border: none;
    padding: 1rem 2rem;
    border-radius: 0.5rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    text-decoration: none;
    margin-top: auto;
}

.btn-large {
    padding: 1.25rem 2rem;
    font-size: 1.1rem;
    width: 100%;
    justify-content: center;
}

.btn-whatsapp:hover {
    background: #20bd5a;
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.contact-benefits {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 1.5rem;
    padding: 3rem 2rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.contact-benefits h3 {
    margin-bottom: 2rem;
    font-size: 1.75rem;
    color: var(--white);
    text-align: center;
}

.benefit-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.benefit-item i {
    color: #25D366;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.benefit-item span {
    font-size: 1.1rem;
    opacity: 0.9;
}

/* Responsive Contact Section */
@media (max-width: 992px) {
    .contact-cta {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .whatsapp-card {
        padding: 2rem 1.5rem;
    }
    
    .whatsapp-icon {
        width: 80px;
        height: 80px;
        font-size: 2.5rem;
    }
    
    .contact-benefits {
        padding: 2rem 1.5rem;
    }
}


/* Updated Portfolio Styles */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.portfolio-item {
    position: relative;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    transition: all 0.4s ease;
    height: 100%;
}

.portfolio-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.25);
}

.portfolio-link {
    display: block;
    height: 100%;
    text-decoration: none;
    color: inherit;
}

.portfolio-image {
    width: 100%;
    height: 250px;
    position: relative;
    overflow: hidden;
    border-radius: 1rem;
}

.portfolio-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top;
    transition: transform 0.6s ease;
}

.portfolio-item:hover .portfolio-image img {
    transform: scale(1.1);
}

.portfolio-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(26, 54, 93, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.4s ease;
}

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

.portfolio-info {
    text-align: center;
    color: var(--white);
    padding: 2rem;
    transform: translateY(20px);
    opacity: 0;
    transition: all 0.4s ease 0.1s;
}

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

.portfolio-info h4 {
    margin-bottom: 0.75rem;
    font-size: 1.5rem;
    font-weight: 700;
}

.portfolio-info p {
    margin-bottom: 1.5rem;
    opacity: 0.9;
    font-size: 1rem;
}

.portfolio-info .btn-small {
    padding: 0.75rem 1.5rem;
    background: var(--white);
    color: var(--primary);
    border-radius: 2rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.portfolio-info .btn-small:hover {
    background: var(--secondary);
    color: var(--white);
    transform: scale(1.05);
}

/* Updated Contact Section Styles */
.contact {
    background: linear-gradient(135deg, #1a365d 0%, #0f2342 100%);
    color: var(--white);
    padding: 6rem 0;
    position: relative;
    overflow: hidden;
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIiB2aWV3Qm94PSIwIDAgMTAwIDEwMCIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj4KPGRlZnM+CjxwYXR0ZXJuIGlkPSJwYXR0ZXJuIiB4PSIwIiB5PSIwIiB3aWR0aD0iMjAiIGhlaWdodD0iMjAiIHBhdHRlcm5Vbml0cz0idXNlclNwYWNlT25Vc2UiPgo8Y2lyY2xlIGN4PSIxIiBjeT0iMSIgcj0iMSIgZmlsbD0icmdiYSgyNTUsMjU1LDI1NSwwLjA1KSIvPgo8L3BhdHRlcm4+CjwvZGVmcz4KPHJlY3QgeD0iMCIgeT0iMCIgd2lkdGg9IjEwMCUiIGhlaWdodD0iMTAwJSIgZmlsbD0idXJsKCNwYXR0ZXJuKSIvPgo8L3N2Zz4=');
    opacity: 0.5;
    z-index: 0;
}

.contact .container {
    position: relative;
    z-index: 1;
}

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

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    max-width: 1200px;
    margin: 3rem auto 0;
}

.contact-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 1.5rem;
    overflow: hidden;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
    height: 100%;
}

.contact-card-inner {
    padding: 3rem 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    height: 100%;
}

.whatsapp-icon-container {
    margin-bottom: 2rem;
}

.whatsapp-icon-wrapper {
    width: 120px;
    height: 120px;
    background: rgba(37, 211, 102, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    padding: 10px;
}

.whatsapp-icon {
    width: 100%;
    height: 100%;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3.5rem;
    color: var(--white);
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.5);
}

.whatsapp-icon.pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    70% {
        box-shadow: 0 0 0 20px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

.contact-content {
    text-align: center;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.contact-content h3 {
    margin-bottom: 1rem;
    font-size: 2rem;
    color: var(--white);
    font-weight: 700;
}

.contact-description {
    margin-bottom: 2rem;
    opacity: 0.9;
    font-size: 1.1rem;
    line-height: 1.6;
}

.whatsapp-number {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 2.5rem;
    font-size: 1.5rem;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.1);
    padding: 1rem;
    border-radius: 2rem;
    width: fit-content;
    margin-left: auto;
    margin-right: auto;
}

.whatsapp-number i {
    color: #25D366;
    font-size: 1.75rem;
}

.btn-whatsapp {
    background: #25D366;
    color: var(--white);
    border: none;
    padding: 1.25rem 2rem;
    border-radius: 0.75rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    transition: all 0.3s ease;
    text-decoration: none;
    margin-top: auto;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-large {
    padding: 1.5rem 2rem;
    width: 100%;
    justify-content: center;
}

.btn-whatsapp:hover {
    background: #20bd5a;
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.btn-whatsapp i {
    font-size: 1.5rem;
}

.benefits-container {
    height: 100%;
}

.benefits-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 1.5rem;
    padding: 3rem 2rem;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
    height: 100%;
}

.benefits-card h3 {
    margin-bottom: 2.5rem;
    font-size: 2rem;
    color: var(--white);
    text-align: center;
    font-weight: 700;
}

.benefits-list {
    display: flex;
    flex-direction: column;
    gap: 1.75rem;
}

.benefit-item {
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
}

.benefit-icon {
    color: #25D366;
    font-size: 1.75rem;
    flex-shrink: 0;
    margin-top: -0.25rem;
}

.benefit-text span {
    font-size: 1.2rem;
    opacity: 0.95;
    line-height: 1.5;
}

/* Responsive Contact Section */
@media (max-width: 992px) {
    .contact-container {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .contact-card-inner {
        padding: 2.5rem 1.5rem;
    }
    
    .whatsapp-icon-wrapper {
        width: 100px;
        height: 100px;
    }
    
    .whatsapp-icon {
        font-size: 3rem;
    }
    
    .contact-content h3,
    .benefits-card h3 {
        font-size: 1.75rem;
    }
    
    .whatsapp-number {
        font-size: 1.25rem;
    }
    
    .btn-whatsapp {
        padding: 1.25rem 1.5rem;
    }
    
    .benefit-item {
        gap: 1rem;
    }
    
    .benefit-icon {
        font-size: 1.5rem;
    }
    
    .benefit-text span {
        font-size: 1.1rem;
    }
}