/* Estilos gerais */
:root {
    --primary-color: #0d5c2f;
    --secondary-color: #3a8c5f;
    --accent-color: #f8f9fa;
    --text-color: #333;
    --light-text: #fff;
    --dark-bg: #1a1a1a;
    --light-bg: #f8f9fa;
    --border-color: #ddd;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Open Sans', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: #fff;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

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

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

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

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 4px;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

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

.btn-primary:hover {
    background-color: var(--secondary-color);
    color: var(--light-text);
}

.btn-secondary {
    background-color: var(--secondary-color);
    color: var(--light-text);
}

.btn-secondary:hover {
    background-color: var(--primary-color);
    color: var(--light-text);
}

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

.btn-outline:hover {
    background-color: var(--primary-color);
    color: var(--light-text);
}

/* Header e navegação */
header {
    background-color: #fff;
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 15px 0;
}

.logo img {
    height: 60px;
}

.main-nav {
    display: flex;
    align-items: center;
}

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

.nav-links {
    display: flex;
    list-style: none;
}

.nav-links li {
    margin-left: 25px;
    position: relative;
}

.nav-links a {
    font-weight: 600;
    font-size: 16px;
    padding: 10px 0;
    display: block;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background-color: #fff;
    box-shadow: var(--shadow);
    min-width: 200px;
    border-radius: 4px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition);
    z-index: 100;
    list-style: none;
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li {
    margin: 0;
}

.dropdown-menu a {
    padding: 10px 15px;
    font-weight: 400;
}

.dropdown-menu a:hover {
    background-color: var(--accent-color);
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
}

.menu-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--primary-color);
    margin: 5px 0;
    transition: var(--transition);
}

/* Hero section */
.hero {
    background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('../img/hero-bg.jpg');
    background-size: cover;
    background-position: center;
    color: var(--light-text);
    padding: 100px 0;
    text-align: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 48px;
    margin-bottom: 10px;
    color: var(--light-text);
}

.hero h2 {
    font-size: 28px;
    margin-bottom: 20px;
    color: var(--light-text);
}

.hero p {
    font-size: 18px;
    margin-bottom: 30px;
}

/* Page hero */
.page-hero {
    background-color: var(--primary-color);
    color: var(--light-text);
    padding: 60px 0;
    text-align: center;
}

.page-hero h1 {
    color: var(--light-text);
    font-size: 36px;
}

/* About section */
.about-section {
    padding: 80px 0;
    background-color: var(--light-bg);
}

.about-content {
    display: flex;
    align-items: center;
    gap: 40px;
}

.about-image {
    flex: 1;
}

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

.about-text {
    flex: 1;
}

.about-text h2 {
    font-size: 32px;
}

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

.credentials {
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--secondary-color);
}

/* Clinic section */
.clinic-section {
    padding: 80px 0;
}

.clinic-content {
    display: flex;
    align-items: center;
    gap: 40px;
}

.clinic-text {
    flex: 1;
}

.clinic-text h2 {
    font-size: 32px;
}

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

.clinic-image {
    flex: 1;
}

.clinic-image img {
    border-radius: 8px;
    box-shadow: var(--shadow);
}

/* Procedures section */
.procedures-section {
    padding: 80px 0;
    background-color: var(--light-bg);
}

.procedures-section h2 {
    text-align: center;
    font-size: 32px;
    margin-bottom: 20px;
}

.section-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 40px;
}

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

.procedure-card {
    background-color: #fff;
    border-radius: 8px;
    padding: 30px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
}

.procedure-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.procedure-icon {
    font-size: 40px;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.procedure-card h3 {
    font-size: 20px;
    margin-bottom: 15px;
}

.procedure-card p {
    margin-bottom: 20px;
}

/* Diseases section */
.diseases-section {
    padding: 80px 0;
}

.diseases-section h2 {
    text-align: center;
    font-size: 32px;
    margin-bottom: 40px;
}

.diseases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.disease-card {
    background-color: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.disease-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.disease-image img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.disease-content {
    padding: 20px;
}

.disease-content h3 {
    font-size: 20px;
    margin-bottom: 15px;
}

.disease-content p {
    margin-bottom: 20px;
}

.diseases-more {
    text-align: center;
}

/* Telemedicine section */
.telemedicine-section {
    padding: 80px 0;
    background-color: var(--light-bg);
}

.telemedicine-section h2 {
    text-align: center;
    font-size: 32px;
    margin-bottom: 40px;
}

.telemedicine-content {
    display: flex;
    align-items: center;
    gap: 40px;
}

.telemedicine-image {
    flex: 1;
}

.telemedicine-image img {
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.telemedicine-text {
    flex: 1;
}

.telemedicine-contact {
    margin-top: 20px;
    padding: 20px;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.telemedicine-contact h3 {
    font-size: 18px;
    margin-bottom: 10px;
}

.telemedicine-contact p {
    font-size: 18px;
    font-weight: 600;
    color: var(--primary-color);
}

/* Contact section */
.contact-section {
    padding: 80px 0;
}

.contact-section h2 {
    font-size: 32px;
    margin-bottom: 30px;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.contact-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.contact-method h3 {
    font-size: 18px;
    margin-bottom: 10px;
}

.contact-method p {
    margin-bottom: 5px;
}

.contact-locations h3 {
    font-size: 20px;
    margin-bottom: 20px;
}

.location {
    margin-bottom: 20px;
}

.location h4 {
    font-size: 18px;
    margin-bottom: 5px;
}

.location address {
    font-style: normal;
    margin-top: 10px;
}

.insurance {
    margin-top: 30px;
}

.insurance h4 {
    font-size: 18px;
    margin-bottom: 10px;
}

.contact-cta {
    text-align: center;
}

/* Footer */
footer {
    background-color: var(--dark-bg);
    color: var(--light-text);
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo img {
    height: 60px;
    margin-bottom: 20px;
}

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

.footer-contact h3:after,
.footer-links h3:after,
.footer-social h3:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 2px;
    background-color: var(--secondary-color);
}

.footer-contact p {
    margin-bottom: 10px;
}

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

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

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

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

.social-icons {
    display: flex;
    gap: 15px;
}

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

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

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    margin-bottom: 10px;
    font-size: 14px;
}

.disclaimer {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.7);
}

/* Disease content page */
.disease-content {
    padding: 60px 0;
}

.content-wrapper {
    display: flex;
    gap: 40px;
    margin-bottom: 40px;
}

.content-image {
    flex: 1;
}

.content-image img {
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.content-text {
    flex: 2;
}

.faq-section {
    margin-bottom: 40px;
}

.faq-section h2 {
    font-size: 28px;
    margin-bottom: 30px;
}

.faq-item {
    margin-bottom: 30px;
}

.faq-item h3 {
    font-size: 20px;
    margin-bottom: 10px;
    color: var(--secondary-color);
}

.treatment-section,
.info-section,
.prevention-section {
    margin-bottom: 40px;
}

.treatment-section h2,
.info-section h2,
.prevention-section h2 {
    font-size: 28px;
    margin-bottom: 20px;
}

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

.info-column h3 {
    font-size: 20px;
    margin-bottom: 15px;
    color: var(--secondary-color);
}

.info-column ul {
    list-style-position: inside;
    margin-bottom: 20px;
}

.info-column li {
    margin-bottom: 8px;
}

/* CTA section */
.cta-section {
    background-color: var(--primary-color);
    color: var(--light-text);
    padding: 60px 0;
    text-align: center;
}

.cta-section h2 {
    color: var(--light-text);
    font-size: 32px;
    margin-bottom: 20px;
}

.cta-section p {
    max-width: 800px;
    margin: 0 auto 30px;
    font-size: 18px;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
}

/* Procedures list page */
.procedure-intro {
    padding: 60px 0;
}

.procedures-list {
    padding: 0 0 60px;
}

.procedures-list h2 {
    font-size: 28px;
    margin-bottom: 30px;
}

.procedure-item {
    margin-bottom: 40px;
    padding: 30px;
    background-color: var(--light-bg);
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.procedure-item h3 {
    font-size: 22px;
    margin-bottom: 15px;
    color: var(--secondary-color);
}

.technology-section {
    padding: 60px 0;
    background-color: var(--light-bg);
}

.technology-section h2 {
    font-size: 28px;
    margin-bottom: 30px;
    text-align: center;
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.tech-item {
    text-align: center;
    padding: 30px;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.tech-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.tech-item i {
    font-size: 40px;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.tech-item h3 {
    font-size: 18px;
}

/* Robot page */
.robot-intro {
    padding: 60px 0;
}

.benefits-section {
    padding: 60px 0;
    background-color: var(--light-bg);
}

.benefits-section h2 {
    font-size: 28px;
    margin-bottom: 30px;
    text-align: center;
}

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

.benefit-item {
    text-align: center;
    padding: 30px;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.benefit-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.benefit-icon {
    font-size: 40px;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.benefit-item h3 {
    font-size: 20px;
    margin-bottom: 15px;
}

.indications-section {
    padding: 60px 0;
}

.indications-section h2 {
    font-size: 28px;
    margin-bottom: 20px;
}

.indications-list {
    list-style-position: inside;
    margin-left: 20px;
}

.indications-list li {
    margin-bottom: 10px;
    font-size: 18px;
}

.tech-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

.tech-feature {
    display: flex;
    align-items: center;
    gap: 15px;
}

.tech-feature i {
    font-size: 30px;
    color: var(--primary-color);
}

.tech-feature h3 {
    font-size: 18px;
}

.commitment-section {
    padding: 60px 0;
    background-color: var(--light-bg);
}

.commitment-section h2 {
    font-size: 28px;
    margin-bottom: 20px;
}

.commitment-section p {
    margin-bottom: 20px;
}

/* Clinics page */
.clinic-intro {
    padding: 60px 0;
}

.locations-section {
    padding: 60px 0;
    background-color: var(--light-bg);
}

.locations-section h2 {
    font-size: 28px;
    margin-bottom: 30px;
}

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

.location-card {
    display: flex;
    background-color: #fff;
    border-radius: 8px;
    padding: 30px;
    box-shadow: var(--shadow);
    gap: 20px;
}

.location-icon {
    font-size: 40px;
    color: var(--primary-color);
}

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

.location-info p {
    margin-bottom: 10px;
}

.location-info address {
    font-style: normal;
    margin-bottom: 15px;
}

.location-contact p {
    margin-bottom: 5px;
}

.location-map {
    margin-top: 20px;
}

.insurance-section {
    padding: 60px 0;
}

.insurance-section h2 {
    font-size: 28px;
    margin-bottom: 20px;
}

.insurance-list ul {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 15px;
    list-style: none;
    margin-bottom: 20px;
}

.insurance-list li {
    padding: 10px;
    background-color: var(--light-bg);
    border-radius: 4px;
    text-align: center;
    font-weight: 600;
}

/* Diseases page */
.diseases-intro {
    padding: 60px 0;
}

.intro-text {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.intro-text h2 {
    font-size: 28px;
    margin-bottom: 20px;
}

.intro-text p {
    margin-bottom: 20px;
}

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

.warning-signs {
    padding: 60px 0;
    background-color: var(--light-bg);
}

.warning-signs h2 {
    font-size: 28px;
    margin-bottom: 20px;
    text-align: center;
}

.warning-signs > p {
    text-align: center;
    margin-bottom: 30px;
}

.signs-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.sign-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.sign-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--primary-color);
    color: var(--light-text);
    border-radius: 50%;
    font-weight: 600;
    font-size: 18px;
}

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

/* Contact page */
.contact-intro {
    padding: 60px 0;
    text-align: center;
}

.contact-info {
    padding: 0 0 60px;
}

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

.contact-card {
    text-align: center;
    padding: 30px;
    background-color: var(--light-bg);
    border-radius: 8px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.contact-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.contact-icon {
    font-size: 40px;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.contact-card h3 {
    font-size: 20px;
    margin-bottom: 15px;
}

.contact-card p {
    margin-bottom: 5px;
}

.contact-card a {
    color: var(--primary-color);
    font-weight: 600;
}

.contact-form-section {
    padding: 60px 0;
    background-color: var(--light-bg);
}

.contact-form-section h2 {
    font-size: 28px;
    margin-bottom: 10px;
    text-align: center;
}

.contact-form-section > p {
    text-align: center;
    margin-bottom: 30px;
}

.contact-form {
    max-width: 800px;
    margin: 0 auto;
    background-color: #fff;
    padding: 40px;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-family: 'Open Sans', sans-serif;
    font-size: 16px;
}

.form-group textarea {
    resize: vertical;
}

/* Responsive styles */
@media (max-width: 992px) {
    .about-content,
    .clinic-content,
    .telemedicine-content,
    .content-wrapper {
        flex-direction: column;
    }
    
    .about-image,
    .clinic-image,
    .telemedicine-image,
    .content-image {
        margin-bottom: 30px;
    }
    
    .hero h1 {
        font-size: 36px;
    }
    
    .hero h2 {
        font-size: 24px;
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }
    
    .nav-links {
        position: fixed;
        top: 90px;
        left: 0;
        width: 100%;
        background-color: #fff;
        flex-direction: column;
        padding: 20px;
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
        transform: translateY(-150%);
        transition: var(--transition);
        z-index: 999;
    }
    
    .nav-links.active {
        transform: translateY(0);
    }
    
    .nav-links li {
        margin: 0 0 15px;
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        min-width: auto;
        padding-left: 20px;
        display: none;
    }
    
    .dropdown:hover .dropdown-menu {
        display: block;
    }
    
    .hero h1 {
        font-size: 32px;
    }
    
    .hero h2 {
        font-size: 20px;
    }
    
    .cta-buttons {
        flex-direction: column;
        gap: 15px;
    }
    
    .location-card {
        flex-direction: column;
    }
}

@media (max-width: 576px) {
    .hero {
        padding: 60px 0;
    }
    
    .hero h1 {
        font-size: 28px;
    }
    
    .hero h2 {
        font-size: 18px;
    }
    
    .about-section,
    .clinic-section,
    .procedures-section,
    .diseases-section,
    .telemedicine-section,
    .contact-section {
        padding: 40px 0;
    }
    
    .about-text h2,
    .clinic-text h2,
    .procedures-section h2,
    .diseases-section h2,
    .telemedicine-section h2,
    .contact-section h2 {
        font-size: 24px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
}