/* assets/css/style.css - Evolua Diagnósticos - Versão Final */
:root {
    --primary: #4F4E9C;
    --primary-dark: #3d3c7a;
    --secondary: #97539C;
    --secondary-light: #b06eb5;
    --gray: #B8B7B7;
    --gray-light: #e0e0e0;
    --white: #FFFFFF;
    --dark: #1a1a2e;
    --text: #333333;
    --text-light: #666666;
    --success: #25D366;
    /* Cores específicas dos botões */
    --btn-resultado: #4b4b50;
    --btn-compra: #76599b;
    --btn-unidades: #343436;
    --shadow-sm: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 8px 30px rgba(0, 0, 0, 0.12);
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Inter', sans-serif;
    background: var(--white);
    color: var(--dark);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 32px;
}

/* ==================== HEADER CORRIGIDO ==================== */
.header {
    background: var(--white);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
}

.header-container {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    padding: 12px 0;
    padding-left: 80px; /* 3cm aproximadamente = 80px */
    gap: 60px;
    max-width: 100%;
    margin: 0 auto;
}

.logo-area {
    flex-shrink: 0;
}

.logo-img {
    height: 42px;
    width: auto;
    display: block;
    cursor: pointer;
    transition: var(--transition);
}

.logo-img:hover {
    transform: scale(1.02);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex: 1;
    gap: 50px;
}

.nav-menu {
    display: flex;
    gap: 32px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-link {
    text-decoration: none;
    font-weight: 500;
    color: var(--dark);
    transition: var(--transition);
    font-size: 0.95rem;
    white-space: nowrap;
    padding: 8px 0;
    position: relative;
}

.nav-link:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    transition: width 0.3s ease;
    border-radius: 2px;
}

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

.nav-link:hover,
.nav-link.active {
    color: var(--primary);
}

.nav-actions {
    display: flex;
    gap: 12px;
    flex-shrink: 0;
}

/* Botões com as novas cores */
.btn-resultados,
.btn-compra,
.btn-unidades {
    padding: 8px 22px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.8rem;
    transition: var(--transition);
    color: var(--white);
    border: none;
    cursor: pointer;
    text-align: center;
    white-space: nowrap;
    letter-spacing: 0.5px;
}

.btn-resultados {
    background: var(--btn-resultado);
}

.btn-resultados:hover {
    background: #4a4990;
    transform: translateY(-2px);
}

.btn-compra {
    background: var(--btn-compra);
}

.btn-compra:hover {
    background: #654e8a;
    transform: translateY(-2px);
}

.btn-unidades {
    background: var(--btn-unidades);
}

.btn-unidades:hover {
    background: #3f4880;
    transform: translateY(-2px);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--primary);
    transition: var(--transition);
    border-radius: 3px;
}

/* ==================== HERO SLIDER ==================== */
.hero-slider {
    position: relative;
    width: 100%;
    height: 85vh;
    min-height: 550px;
    overflow: hidden;
}

.slider-container {
    position: relative;
    width: 100%;
    height: 100%;
}

.slider-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.slider-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0,0,0,0.4), rgba(0,0,0,0.2));
    display: flex;
    align-items: flex-end;
    justify-content: center;
    text-align: center;
    padding-bottom: 60px;
}

.slider-content {
    max-width: 800px;
    padding: 0 32px;
    width: 100%;
}

/* Remove o título e parágrafo - apenas botões */
.slider-content h1,
.slider-content p {
    display: none;
}

.slider-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-primary,
.btn-secondary {
    padding: 12px 28px;
    border-radius: 40px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    display: inline-block;
    font-size: 0.9rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

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

.btn-secondary {
    border: 2px solid var(--white);
    color: var(--white);
    background: transparent;
    backdrop-filter: blur(4px);
}

.btn-secondary:hover {
    background: var(--white);
    color: var(--primary);
    border-color: transparent;
}

/* Responsivo para o slider */
@media (max-width: 768px) {
    .hero-slider {
        height: 50vh;
        min-height: 350px;
    }
    
    .slider-overlay {
        padding-bottom: 30px;
    }
    
    .slider-buttons {
        gap: 12px;
    }
    
    .btn-primary,
    .btn-secondary {
        padding: 8px 20px;
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    .hero-slider {
        height: 40vh;
        min-height: 280px;
    }
    
    .slider-overlay {
        padding-bottom: 20px;
    }
    
    .btn-primary,
    .btn-secondary {
        padding: 6px 16px;
        font-size: 0.7rem;
    }
}

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

.btn-secondary:hover {
    background: var(--white);
    color: var(--primary);
    border-color: transparent;
}

/* ==================== STATS ==================== */
.stats {
    padding: 60px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 32px;
}

.stat-card {
    text-align: center;
    padding: 32px;
    background: #f8f9ff;
    border-radius: 20px;
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-sm);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-label {
    font-size: 1rem;
    color: var(--text-light);
    margin-top: 8px;
}

/* ==================== SERVICES ==================== */
.services {
    padding: 80px 0;
    background: #f8f9ff;
}

.section-header {
    text-align: center;
    margin-bottom: 48px;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--dark);
}

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

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 32px;
}

.service-card {
    background: var(--white);
    padding: 32px 24px;
    border-radius: 20px;
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 16px;
}

.service-card h3 {
    font-size: 1.2rem;
    margin-bottom: 12px;
    color: var(--primary);
}

.service-card p {
    color: var(--text-light);
    font-size: 0.9rem;
}

/* ==================== CTA ==================== */
.cta {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    padding: 60px 0;
    text-align: center;
    color: var(--white);
}

.cta-content h3 {
    font-size: 2rem;
    margin-bottom: 12px;
}

.cta-content p {
    margin-bottom: 24px;
    font-size: 1.1rem;
}

.btn-whatsapp-large {
    background: var(--success);
    color: var(--white);
    padding: 14px 36px;
    border-radius: 40px;
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition);
    font-size: 1rem;
}

.btn-whatsapp-large:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-md);
}

/* ==================== LABORATÓRIOS DO GRUPO ==================== */
.laboratorios {
    padding: 80px 0;
    background: var(--white);
}

.badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
    padding: 5px 14px;
    border-radius: 40px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-bottom: 16px;
}

.laboratorios-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 40px;
    max-width: 1280px;
    margin: 0 auto 40px;
    padding: 0 32px;
}

.lab-card {
    background: #f8f9ff;
    padding: 32px 24px;
    border-radius: 20px;
    text-align: center;
    transition: var(--transition);
    position: relative;
    border: 1px solid rgba(79,78,156,0.1);
}

.lab-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-sm);
}

.lab-card i {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 16px;
}

.lab-card h3 {
    font-size: 1rem;
    color: var(--dark);
}

.lab-card.destaque {
    background: linear-gradient(135deg, rgba(79,78,156,0.1), rgba(151,83,156,0.1));
    border: 2px solid var(--secondary);
}

.lab-badge {
    position: absolute;
    top: -10px;
    right: 20px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
    font-size: 0.7rem;
    padding: 4px 12px;
    border-radius: 20px;
}

.laboratorios-more {
    text-align: center;
    margin-top: 40px;
}

.btn-more {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.btn-more:hover {
    gap: 12px;
}

/* ==================== FOOTER ==================== */
.footer {
    background: var(--dark);
    color: #ccc;
    padding: 50px 0 20px;
}

.footer-info {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-bottom: 40px;
    max-width: 1280px;
    margin: 0 auto 40px;
    padding: 0 32px;
}

.footer-logo-img {
    height: 40px;
    margin-bottom: 16px;
}

.footer-logo p {
    font-size: 0.85rem;
    line-height: 1.5;
}

.footer-contact h4,
.footer-hours h4,
.footer-social h4 {
    color: var(--white);
    margin-bottom: 16px;
    font-size: 1rem;
}

.footer-contact p,
.footer-hours p {
    margin-bottom: 8px;
    font-size: 0.85rem;
}

.footer-contact i,
.footer-hours i {
    margin-right: 8px;
    color: var(--secondary);
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-links a {
    color: var(--white);
    font-size: 1.2rem;
    transition: var(--transition);
    width: 35px;
    height: 35px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
}

.social-links a:hover {
    color: var(--secondary);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
    font-size: 0.8rem;
    max-width: 1280px;
    margin: 0 auto;
    padding: 30px 32px 0;
}

.footer-lca {
    margin-top: 8px;
    font-size: 0.75rem;
    color: var(--gray);
}

.heart {
    color: var(--secondary);
}

/* ==================== FLOATING SOCIAL ==================== */
.floating-social {
    position: fixed;
    bottom: 30px;
    left: 30px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    z-index: 1000;
}

.floating-whatsapp,
.floating-instagram {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--white);
    padding: 10px 18px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.85rem;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.floating-whatsapp {
    color: var(--success);
    border-left: 3px solid var(--success);
}

.floating-instagram {
    color: #E4405F;
    border-left: 3px solid #E4405F;
}

.floating-whatsapp:hover,
.floating-instagram:hover {
    transform: translateX(5px);
}

/* ==================== PAGE HEADER ==================== */
.page-header {
    background: linear-gradient(135deg, rgba(79,78,156,0.1), rgba(151,83,156,0.1));
    padding: 60px 0;
    text-align: center;
}

.page-header h1 {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 12px;
}

/* ==================== QUEM SOMOS ==================== */
.about {
    padding: 80px 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 32px;
}

.about-content h2 {
    font-size: 2rem;
    margin-bottom: 20px;
    color: var(--primary);
}

.about-content p {
    margin-bottom: 16px;
    color: var(--text);
    line-height: 1.6;
}

.about-image img {
    width: 100%;
    border-radius: 20px;
}

.mission-vision {
    padding: 80px 0;
    background: #f8f9ff;
}

.mvv-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 32px;
}

.mvv-card {
    background: var(--white);
    padding: 40px 24px;
    border-radius: 20px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.mvv-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.mvv-icon {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.mvv-card h3 {
    font-size: 1.3rem;
    margin-bottom: 12px;
    color: var(--primary);
}

.mvv-card p {
    color: var(--text-light);
    font-size: 0.9rem;
}

/* ==================== SERVIÇOS / EXAMES ==================== */
.services-list {
    padding: 80px 0;
}

.categorias-tabs {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 10px 24px;
    border: none;
    background: var(--gray-light);
    border-radius: 40px;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
    color: #555;
    font-size: 0.9rem;
}

.tab-btn.active {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
}

.tab-btn:hover {
    transform: translateY(-2px);
}

.category-content {
    display: none;
}

.category-content.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.exames-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 32px;
}

.exame-card {
    background: var(--white);
    padding: 20px;
    border-radius: 16px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border-left: 3px solid var(--primary);
}

.exame-card:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow-md);
}

.exame-code {
    font-size: 0.7rem;
    color: var(--primary);
    font-weight: 600;
    display: block;
    margin-bottom: 8px;
}

.exame-card h3 {
    font-size: 1rem;
    color: var(--dark);
}

/* ==================== COLETA DOMICILIAR ==================== */
.coleta {
    padding: 80px 0;
}

.coleta-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 32px;
}

.coleta-content h2 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: var(--primary);
}

.coleta-content p {
    color: var(--text);
    margin-bottom: 20px;
}

.beneficios {
    list-style: none;
    margin: 28px 0;
}

.beneficios li {
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
}

.beneficios li i {
    color: var(--success);
    font-size: 1.1rem;
}

.btn-coleta {
    background: var(--success);
    color: var(--white);
    padding: 12px 28px;
    border-radius: 40px;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    transition: var(--transition);
}

.btn-coleta:hover {
    transform: scale(1.05);
}

.coleta-image img {
    width: 100%;
    border-radius: 20px;
}

.como-funciona {
    padding: 80px 0;
    background: #f8f9ff;
}

.section-title {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 48px;
    color: var(--primary);
}

.passos {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 32px;
}

.passo {
    text-align: center;
}

.passo-numero {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    font-weight: bold;
    margin: 0 auto 16px;
}

.passo h4 {
    font-size: 1rem;
    margin-bottom: 8px;
}

.passo p {
    font-size: 0.85rem;
    color: var(--text-light);
}

/* ==================== CONTATO ==================== */
.contato {
    padding: 80px 0;
}

.contato-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 48px;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 32px;
}

.contato-info {
    display: grid;
    gap: 20px;
}

.info-card {
    background: #f8f9ff;
    padding: 24px;
    border-radius: 16px;
    text-align: center;
    transition: var(--transition);
}

.info-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-sm);
}

.info-card i {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 12px;
}

.info-card h3 {
    font-size: 1.1rem;
    margin-bottom: 8px;
}

.info-card p {
    font-size: 0.9rem;
    color: var(--text);
}

.btn-whatsapp-small {
    display: inline-block;
    background: var(--success);
    color: var(--white);
    padding: 6px 14px;
    border-radius: 30px;
    text-decoration: none;
    font-size: 0.8rem;
    margin-top: 10px;
    transition: var(--transition);
}

.btn-whatsapp-small:hover {
    transform: scale(1.05);
}

.contato-mapa iframe {
    width: 100%;
    border-radius: 20px;
    box-shadow: var(--shadow-sm);
}

/* ==================== FAQ ==================== */
.faq {
    padding: 80px 0;
    background: #f8f9ff;
}

.faq-grid {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 32px;
}

.faq-item {
    background: var(--white);
    margin-bottom: 12px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.faq-question {
    padding: 16px 20px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
    font-size: 0.95rem;
}

.faq-question:hover {
    background: rgba(79,78,156,0.05);
}

.faq-question i {
    transition: transform 0.3s ease;
}

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

.faq-answer {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    color: var(--text-light);
    font-size: 0.9rem;
}

.faq-item.active .faq-answer {
    padding: 0 20px 20px;
    max-height: 200px;
}

/* ==================== RESPONSIVO ==================== */
@media (max-width: 1200px) {
    .header-container {
        padding-left: 60px;
        gap: 40px;
    }
}

@media (max-width: 1100px) {
    .header-container {
        padding-left: 40px;
        gap: 30px;
    }
    
    .nav-menu {
        gap: 20px;
    }
    
    .nav-link {
        font-size: 0.85rem;
    }
    
    .btn-resultados,
    .btn-compra,
    .btn-unidades {
        padding: 6px 16px;
        font-size: 0.7rem;
    }
}

@media (max-width: 950px) {
    .services-grid,
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .laboratorios-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .mvv-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .passos {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-info {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-grid,
    .coleta-grid,
    .contato-grid {
        grid-template-columns: 1fr;
    }
    
    .slider-content h1 {
        font-size: 2.5rem;
    }
    
    .header-container {
        padding-left: 30px;
        gap: 25px;
    }
}

@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 66px;
        left: -100%;
        flex-direction: column;
        background: var(--white);
        width: 75%;
        height: calc(100vh - 66px);
        padding: 30px;
        gap: 20px;
        transition: 0.3s;
        box-shadow: var(--shadow-md);
        z-index: 999;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-actions {
        display: none;
    }
    
    .services-grid,
    .stats-grid,
    .mvv-grid,
    .laboratorios-grid,
    .passos,
    .footer-info {
        grid-template-columns: 1fr;
    }
    
    .slider-content h1 {
        font-size: 1.8rem;
    }
    
    .slider-content p {
        font-size: 1rem;
    }
    
    .slider-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .section-header h2 {
        font-size: 1.8rem;
    }
    
    .hero-slider {
        height: 70vh;
        min-height: 450px;
    }
    
    .logo-img {
        height: 35px;
    }
    
    .header-container {
        padding-left: 20px;
        gap: 20px;
    }
    
    .floating-social span {
        display: none;
    }
    
    .floating-whatsapp,
    .floating-instagram {
        padding: 12px;
        border-radius: 50%;
    }
    
    .floating-whatsapp i,
    .floating-instagram i {
        margin: 0;
        font-size: 1.2rem;
    }
    
    .container,
    .stats-grid,
    .services-grid,
    .laboratorios-grid,
    .mvv-grid,
    .passos,
    .footer-info,
    .about-grid,
    .coleta-grid,
    .contato-grid,
    .exames-grid,
    .faq-grid {
        padding: 0 20px;
    }
    
    .page-header h1 {
        font-size: 1.8rem;
    }
    
    .about-content h2 {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .header-container {
        padding-left: 16px;
        gap: 15px;
    }
    
    .slider-content h1 {
        font-size: 1.4rem;
    }
    
    .section-header h2 {
        font-size: 1.4rem;
    }
    
    .btn-primary,
    .btn-secondary {
        padding: 10px 20px;
        font-size: 0.85rem;
    }
    
    .stat-number {
        font-size: 1.8rem;
    }
}