/* ============================================
   O Rei da Informática - CSS Minimalista
   Design Robusto e Profissional
   ============================================ */

/* Variables */
:root {
    --primary-color: #FF6B35;
    --primary-dark: #E55A2B;
    --primary-light: #FF8A5B;
    --secondary-color: #1A1A2E;
    --secondary-light: #16213E;
    --accent-color: #0F3460;
    --text-color: #2C3E50;
    --text-light: #7F8C8D;
    --white: #FFFFFF;
    --gray-light: #F8F9FA;
    --gray: #E8EAED;
    --gray-dark: #D5D8DC;
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 4px 16px rgba(0, 0, 0, 0.12);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue', sans-serif;
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 1rem;
    color: var(--secondary-color);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.1rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: 1rem;
    color: var(--text-light);
    line-height: 1.8;
}

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

a:hover {
    color: var(--primary-dark);
}

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.75rem;
    border-radius: 6px;
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    text-decoration: none;
    white-space: nowrap;
    user-select: none;
}

.btn:active {
    transform: scale(0.98);
}

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

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

.btn-secondary:hover {
    background-color: var(--secondary-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-block {
    width: 100%;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: var(--white);
    box-shadow: var(--shadow);
    z-index: 1000;
    transition: var(--transition);
}

.navbar {
    padding: 0.75rem 0;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--secondary-color);
    text-decoration: none;
}

.logo img {
    width: 45px;
    height: 45px;
    object-fit: contain;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    color: var(--text-color);
    font-weight: 500;
    position: relative;
    padding: 0.5rem 0;
    font-size: 0.95rem;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: width 0.2s ease;
}

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

.nav-toggle {
    display: none;
    font-size: 1.5rem;
    color: var(--secondary-color);
    cursor: pointer;
    background: none;
    border: none;
    padding: 0.5rem;
    transition: var(--transition);
}

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

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 80px 0 40px;
    overflow: hidden;
    margin-top: 60px;
}

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

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(26, 26, 46, 0.85) 0%, rgba(255, 107, 53, 0.75) 100%);
    z-index: 1;
}

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

.hero-title {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--white);
    animation: fadeInUp 0.8s ease 0.2s both;
    font-weight: 700;
}

.crown {
    font-size: 2.5rem;
    display: inline-block;
    animation: bounce 2s infinite;
    margin-right: 0.5rem;
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    opacity: 0.95;
    animation: fadeInUp 0.8s ease 0.3s both;
    font-weight: 500;
}

.hero-description {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    animation: fadeInUp 0.8s ease 0.4s both;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 3rem;
    animation: fadeInUp 0.8s ease 0.5s both;
    flex-wrap: wrap;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
    animation: fadeInUp 0.8s ease 0.6s both;
}

.stat {
    text-align: center;
}

.stat h3 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.stat p {
    color: var(--white);
    opacity: 0.95;
    font-size: 0.9rem;
}

/* Sections */
section {
    padding: 60px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    position: relative;
    display: inline-block;
    padding-bottom: 1rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--primary-color);
    border-radius: 2px;
}

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

/* Services Section */
.services {
    background-color: var(--gray-light);
}

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

.service-card {
    background-color: var(--white);
    padding: 2rem;
    border-radius: 8px;
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    border-left: 4px solid var(--primary-color);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.service-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    display: inline-block;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    transform: scale(1.1);
}

.service-card h3 {
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.service-card p {
    flex-grow: 1;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.service-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    color: var(--primary-color);
    font-weight: 600;
    margin-top: auto;
    transition: var(--transition);
}

.service-link:hover {
    gap: 0.75rem;
    color: var(--primary-dark);
}

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

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.about-text h2 {
    margin-bottom: 1.5rem;
}

.about-lead {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    color: var(--text-color);
}

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

.feature {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.feature i {
    font-size: 1.75rem;
    color: var(--primary-color);
    flex-shrink: 0;
    margin-top: 0.25rem;
}

.feature h4 {
    margin-bottom: 0.25rem;
    font-size: 1.1rem;
}

.feature p {
    margin: 0;
    font-size: 0.9rem;
}

.about-image {
    position: relative;
}

.about-image img {
    width: 100%;
    border-radius: 8px;
    box-shadow: var(--shadow-lg);
}

.about-badge {
    position: absolute;
    bottom: -15px;
    right: 10px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: var(--white);
    width: 120px;
    height: 120px;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    font-weight: 700;
}

.badge-number {
    font-size: 2.5rem;
}

.badge-text {
    font-size: 0.85rem;
    text-align: center;
    line-height: 1.2;
}

.about-cta {
    margin-top: 2rem;
}

/* Gallery Section */
.gallery {
    background-color: var(--gray-light);
}

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

.gallery-item {
    background-color: var(--white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.gallery-item:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.before-after {
    position: relative;
    height: 300px;
    overflow: hidden;
    background-color: #f0f0f0;
}

.before-after img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.before-after .after {
    clip-path: inset(0 0 0 50%);
}

.slider-handle {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: var(--primary-color);
    color: var(--white);
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: ew-resize;
    box-shadow: var(--shadow-lg);
    z-index: 10;
    transition: var(--transition);
}

.slider-handle:hover {
    transform: translate(-50%, -50%) scale(1.1);
}

.gallery-item h4 {
    padding: 1.5rem;
    text-align: center;
    margin: 0;
}

/* Testimonials Section */
.testimonials {
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--secondary-light) 100%);
    color: var(--white);
}

.testimonials .section-header h2 {
    color: var(--white);
}

.testimonials .section-header p {
    color: rgba(255, 255, 255, 0.85);
}

.testimonials-slider {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    min-height: 350px;
}

.testimonial-card {
    background-color: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    padding: 2.5rem;
    border-radius: 8px;
    text-align: center;
    position: absolute;
    width: 100%;
    opacity: 0;
    transform: translateX(100%);
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.testimonial-card.active {
    opacity: 1;
    transform: translateX(0);
}

.stars {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
    letter-spacing: 0.25rem;
}

.testimonial-card p {
    font-size: 1.1rem;
    font-style: italic;
    margin-bottom: 2rem;
    color: var(--white);
    line-height: 1.8;
}

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

.testimonial-author img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--primary-color);
}

.testimonial-author h4 {
    margin: 0;
    color: var(--white);
    font-size: 1rem;
}

.testimonial-author span {
    font-size: 0.85rem;
    opacity: 0.85;
    display: block;
}

.testimonial-dots {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 2rem;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.3);
    cursor: pointer;
    transition: var(--transition);
}

.dot:hover {
    background-color: rgba(255, 255, 255, 0.5);
}

.dot.active {
    background-color: var(--primary-color);
    transform: scale(1.3);
}

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

.contact-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.info-card {
    text-align: center;
    padding: 2rem;
    background-color: var(--gray-light);
    border-radius: 8px;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.info-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-md);
}

.info-card i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.info-card h3 {
    margin-bottom: 0.75rem;
    font-size: 1.1rem;
}

.info-card p {
    margin: 0;
    font-size: 0.95rem;
}

.social-links {
    grid-column: 1 / -1;
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 1rem;
    flex-wrap: wrap;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    color: var(--white);
    border-radius: 50%;
    font-size: 1.5rem;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.social-link:hover {
    transform: translateY(-5px) scale(1.1);
    background-color: var(--primary-dark);
    box-shadow: var(--shadow-lg);
}

/* Footer */

/* Newsletter Section */
.newsletter {
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--secondary-light) 100%);
    color: var(--white);
    padding: 4rem 0;
}

.newsletter-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.newsletter-text h2 {
    color: var(--white);
    margin-bottom: 1rem;
    font-size: 2rem;
}

.newsletter-text p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 1.1rem;
    line-height: 1.8;
}

.newsletter-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.form-group {
    display: flex;
    gap: 0.75rem;
    background-color: rgba(255, 255, 255, 0.1);
    padding: 0.5rem;
    border-radius: 6px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.form-group input {
    flex: 1;
    background: transparent;
    border: none;
    color: var(--white);
    font-size: 1rem;
    padding: 0.75rem;
    outline: none;
}

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

.form-group button {
    padding: 0.75rem 1.5rem;
    font-size: 0.95rem;
}

.newsletter-disclaimer {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
}
.footer {
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--secondary-light) 100%);
    color: var(--white);
    padding: 3rem 0 1rem;
}

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

.footer-brand img {
    width: 60px;
    margin-bottom: 1rem;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
}

.footer h4 {
    color: var(--white);
    margin-bottom: 1rem;
    font-size: 1rem;
}

.footer ul {
    list-style: none;
}

.footer ul li {
    margin-bottom: 0.75rem;
}

.footer a {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
    transition: var(--transition);
}

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

.footer-contact p {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

/* WhatsApp Float Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #25D366;
    color: var(--white);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    z-index: 999;
    overflow: hidden;
    border: none;
    cursor: pointer;
}

.whatsapp-float:hover {
    transform: scale(1.15);
    width: auto;
    padding: 0 1.25rem;
    border-radius: 30px;
}

.whatsapp-text {
    max-width: 0;
    overflow: hidden;
    transition: var(--transition);
    white-space: nowrap;
    margin-left: 0;
    font-weight: 600;
    font-size: 0.95rem;
}

.whatsapp-float:hover .whatsapp-text {
    max-width: 150px;
    margin-left: 0.75rem;
}

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

@keyframes bounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* Responsive Design - Tablet */
@media (max-width: 1024px) {
    h1 { font-size: 2.2rem; }
    h2 { font-size: 1.75rem; }
    h3 { font-size: 1.3rem; }
    
    section {
        padding: 50px 0;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
    
    .social-links {
        grid-column: 1 / -1;
    }
}

/* Responsive Design - Mobile */
@media (max-width: 768px) {
    html {
        font-size: 15px;
    }
    
    h1 { font-size: 1.75rem; }
    h2 { font-size: 1.5rem; }
    h3 { font-size: 1.25rem; }
    h4 { font-size: 1.1rem; }
    
    .container {
        padding: 0 1rem;
    }
    
    section {
        padding: 40px 0;
    }
    
    /* Header Mobile */
    .header {
        padding: 0.5rem 0;
    }
    
    .logo {
        gap: 0.5rem;
        font-size: 1.1rem;
    }
    
    .logo img {
        width: 40px;
        height: 40px;
    }
    
    .nav-list {
        display: none;
    }
    
    .nav-menu {
        position: fixed;
        top: 60px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 60px);
        background-color: var(--white);
        transition: var(--transition);
        box-shadow: var(--shadow-lg);
        z-index: 999;
        overflow-y: auto;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-menu .nav-list {
        display: flex;
        flex-direction: column;
        padding: 1.5rem;
        gap: 0;
    }
    
    .nav-menu .nav-list li {
        border-bottom: 1px solid var(--gray);
    }
    
    .nav-menu .nav-list li:last-child {
        border-bottom: none;
    }
    
    .nav-menu .nav-link {
        display: block;
        padding: 1rem 0;
        font-size: 1rem;
    }
    
    .nav-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    /* Hero Mobile */
    .hero {
        padding: 70px 0 30px;
        min-height: auto;
    }
    
    .hero-title {
        font-size: 1.75rem;
        margin-bottom: 0.75rem;
    }
    
    .crown {
        font-size: 1.5rem;
        margin-right: 0.25rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
        margin-bottom: 0.75rem;
    }
    
    .hero-description {
        font-size: 0.95rem;
        margin-bottom: 1.5rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 0.75rem;
        margin-bottom: 2rem;
    }
    
    .hero-buttons .btn {
        width: 100%;
        padding: 0.75rem 1.5rem;
    }
    
    .hero-stats {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        margin-top: 2rem;
    }
    
    .stat h3 {
        font-size: 2rem;
    }
    
    /* Services Mobile */
    .services-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .service-card {
        padding: 1.5rem;
    }
    
    .service-icon {
        font-size: 2.5rem;
    }
    
    /* About Mobile */
    .about-image {
        margin-bottom: 1rem;
    }
    
    .about-badge {
        bottom: -10px;
        right: 10px;
        width: 100px;
        height: 100px;
    }
    
    .badge-number {
        font-size: 2rem;
    }
    
    .badge-text {
        font-size: 0.75rem;
    }
    
    /* Gallery Mobile */
    .gallery-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .before-after {
        height: 250px;
    }
    
    /* Contact Mobile */
    .contact-info {
        grid-template-columns: 1fr;
    }
    
    .social-links {
        grid-column: 1 / -1;
    }
    
    /* Footer Mobile */
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .footer-brand,
    .footer-contact {
        text-align: center;
    }
    
    .footer-contact p {
        justify-content: center;
    }
    
    /* WhatsApp Mobile */
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 55px;
        height: 55px;
        font-size: 1.5rem;
    }
    
    .whatsapp-float:hover {
        width: auto;
        padding: 0 1rem;
    }
}

/* Responsive Design - Small Mobile */
@media (max-width: 480px) {
    html {
        font-size: 14px;
    }
    
    h1 { font-size: 1.5rem; }
    h2 { font-size: 1.3rem; }
    h3 { font-size: 1.1rem; }
    
    .container {
        padding: 0 0.75rem;
    }
    
    section {
        padding: 30px 0;
    }
    
    .hero {
        padding: 70px 0 20px;
    }
    
    .hero-title {
        font-size: 1.5rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-description {
        font-size: 0.9rem;
    }
    
    .hero-stats {
        gap: 1rem;
        margin-top: 1.5rem;
    }
    
    .stat h3 {
        font-size: 1.75rem;
    }
    
    .stat p {
        font-size: 0.85rem;
    }
    
    .btn {
        padding: 0.65rem 1.25rem;
        font-size: 0.9rem;
    }
    
    .section-header h2 {
        font-size: 1.3rem;
    }
    
    .section-header p {
        font-size: 0.95rem;
    }
    
    .service-card {
        padding: 1.25rem;
    }
    
    .service-icon {
        font-size: 2rem;
    }
    
    .feature {
        gap: 0.75rem;
    }
    
    .feature i {
        font-size: 1.5rem;
    }
    
    .about-badge {
        width: 90px;
        height: 90px;
    }
    
    .badge-number {
        font-size: 1.75rem;
    }
    
    .badge-text {
        font-size: 0.7rem;
    }
    
    .before-after {
        height: 200px;
    }
    
    .testimonial-card {
        padding: 1.5rem;
    }
    
    .testimonial-author img {
        width: 50px;
        height: 50px;
    }
    
    .info-card {
        padding: 1.5rem;
    }
    
    .info-card i {
        font-size: 2rem;
    }
    
    .whatsapp-float {
        width: 50px;
        height: 50px;
        font-size: 1.3rem;
    }
}

/* Utilities */

/* Newsletter Responsive */
@media (max-width: 1024px) {
    .newsletter-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .newsletter {
        padding: 3rem 0;
    }

    .newsletter-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .newsletter-text h2 {
        font-size: 1.5rem;
    }

    .newsletter-text p {
        font-size: 1rem;
    }

    .form-group {
        flex-direction: column;
        gap: 0.5rem;
    }

    .form-group button {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .newsletter {
        padding: 2rem 0;
    }

    .newsletter-text h2 {
        font-size: 1.3rem;
    }

    .newsletter-text p {
        font-size: 0.95rem;
    }

    .form-group input {
        padding: 0.65rem;
    }

    .form-group button {
        padding: 0.65rem 1.25rem;
        font-size: 0.9rem;
    }
}
.text-center {
    text-align: center;
}

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

.hidden {
    display: none !important;
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Print Styles */
@media print {
    .header,
    .whatsapp-float,
    .nav-toggle {
        display: none;
    }
    
    body {
        background-color: var(--white);
    }
}