/* ====================================================================== */
/* ============ ARQUIVO DE ESTILO PRINCIPAL (style.css) - V6 FINAL ======= */
/* ====================================================================== */

/* --- Importação de Fontes do Google Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@500;600;700&family=Roboto:wght@400;500&display=swap');


/* ====================================================================== */
/* ==================== 1. VARIÁVEIS GLOBAIS E RESET ==================== */
/* ====================================================================== */
:root {
    --primary-color: #0d47a1;
    --secondary-color: #1976d2;
    --dark-blue: #1a202c;
    --accent-color: #c5a47e;
    --whatsapp-color: #25D366;
    
    --heading-color: #1a202c;
    --text-color: #4a5568;
    --light-text-color: #718096;
    
    --background-white: #ffffff;
    --background-gray: #f7fafc;
    --background-photo: #eaf2f5;
    
    --font-heading: 'Poppins', sans-serif;
    --font-body: 'Roboto', sans-serif;

    --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}
* { 
    margin: 0; 
    padding: 0; 
    box-sizing: border-box; 
}
html, body { 
    scroll-behavior: smooth;
    overflow-x: hidden;
}
body.menu-is-open {
    overflow: hidden;
}

/* ====================================================================== */
/* ==================== 2. TIPOGRAFIA E COMPONENTES GLOBAIS ============== */
/* ====================================================================== */
.container { 
    max-width: 1140px; 
    margin: 0 auto; 
    padding: 0 20px; 
}
img {
    max-width: 100%;
    height: auto;
    display: block;
}
a { 
    color: var(--secondary-color); 
    text-decoration: none; 
    transition: color 0.3s ease; 
}
a:hover { 
    color: var(--primary-color); 
}
h1, h2, h3, h4 { 
    font-family: var(--font-heading);
    color: var(--heading-color); 
    line-height: 1.3;
    font-weight: 600;
}
h1 { font-size: 3rem; margin-bottom: 1rem; }
h2 { 
    font-size: 2.25rem; 
    margin-bottom: 2.5rem; 
    text-align: center;
    position: relative;
    padding-bottom: 1rem;
}
h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: var(--secondary-color);
    border-radius: 2px;
}
h3 { font-size: 1.5rem; margin-bottom: 1rem; }
h4 { font-size: 1.2rem; margin-bottom: 0.75rem; }
p {
    color: var(--text-color);
    margin-bottom: 1rem;
}
strong {
    color: var(--primary-color);
    font-weight: 600;
}

.btn-primary, .btn-secondary { 
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600; 
    text-transform: uppercase; 
    letter-spacing: 0.5px; 
    transition: all 0.3s ease;
    border: 2px solid transparent;
    cursor: pointer;
}
.btn-primary { 
    background-color: var(--primary-color); 
    color: var(--background-white); 
    box-shadow: var(--shadow-md);
}
.btn-primary:hover { 
    background-color: var(--heading-color); 
    box-shadow: var(--shadow-lg);
    transform: translateY(-3px);
}
.btn-secondary {
    background-color: var(--background-white);
    color: var(--primary-color);
    border-color: var(--primary-color);
}
.btn-secondary:hover {
    background-color: var(--primary-color);
    color: var(--background-white);
    transform: translateY(-3px);
}


.gray-bg { 
    background-color: var(--background-gray); 
}
section { 
    padding: 80px 0; 
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* ====================================================================== */
/* ==================== 3. CABEÇALHO E NAVEGAÇÃO ======================== */
/* ====================================================================== */
header { 
    position: sticky; 
    top: 0; 
    z-index: 1000; 
    box-shadow: var(--shadow-sm);
    background-color: var(--background-white);
}
.main-header .container { 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    padding-top: 15px; 
    padding-bottom: 15px; 
}
.logo img { 
    max-height: 50px; 
    width: auto; 
}
.menu ul { 
    list-style: none; 
    display: flex; 
    gap: 35px; 
}
.menu a { 
    color: var(--heading-color); 
    font-family: var(--font-heading);
    font-weight: 500; 
    font-size: 1rem; 
    padding-bottom: 8px; 
    border-bottom: 2px solid transparent; 
    transition: all 0.3s ease; 
}
.menu a:hover { 
    color: var(--primary-color); 
    border-bottom-color: var(--primary-color); 
}
.header-cta {
    display: flex;
    align-items: center;
    gap: 15px;
}
#install-pwa-button {
    background: transparent;
    border: none;
    color: var(--heading-color);
    cursor: pointer;
    padding: 10px;
    transition: transform 0.2s ease, color 0.2s ease;
}
#install-pwa-button:hover {
    color: var(--secondary-color);
    transform: scale(1.1);
}
#install-pwa-button i {
    font-size: 1.5rem;
}


/* ====================================================================== */
/* ==================== 4. SEÇÕES PRINCIPAIS (INDEX) ==================== */
/* ====================================================================== */
#hero {
    background-color: var(--background-gray);
    background-image: url('../assets/images/hero-banner-desktop-clinica-excel.jpg');
    background-size: cover;
    background-position: center 70%;
    text-align: center;
    padding: 100px 0;
    position: relative;
    color: var(--background-white);
}
#hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(13, 71, 161, 0.6);
    z-index: 1;
}
#hero .container {
    position: relative;
    z-index: 2;
}
#hero h1 { 
    color: var(--background-white);
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}
#hero p { 
    font-size: 1.2rem; 
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 30px; 
    max-width: 700px; 
    margin-left: auto; 
    margin-right: auto; 
}

#presentation .container { display: flex; align-items: center; flex-wrap: wrap; gap: 50px; }
#presentation .presentation-image { flex: 1; min-width: 300px; }
#presentation .presentation-image img { width: 100%; border-radius: 10px; box-shadow: var(--shadow-lg); }
#presentation .presentation-text { flex: 1.5; min-width: 300px; }
#presentation .presentation-text h2 { text-align: left; }
#presentation .presentation-text h2::after { left: 0; transform: none; }
#presentation .google-reviews { 
    margin-top: 30px; 
    background-color: var(--background-gray); 
    padding: 20px; 
    border-left: 4px solid var(--accent-color);
    border-radius: 5px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 20px;
}

#specialties h2 { margin-bottom: 3rem; }
#specialties .specialties-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; }
#specialties .specialty-card { 
    background-color: var(--background-white); 
    padding: 30px; 
    border-radius: 10px; 
    text-align: center; 
    box-shadow: var(--shadow-md); 
    transition: transform 0.3s ease, box-shadow 0.3s ease; 
    display: flex;
    flex-direction: column;
}
#specialties .specialty-card:hover { transform: translateY(-10px); box-shadow: var(--shadow-lg); }
#specialties .specialty-card h3 { margin-bottom: 15px; flex-shrink: 0; }
#specialties .specialty-card p { flex-grow: 1; }
#specialties .specialty-card a { display: inline-block; margin-top: 20px; font-weight: 600; text-transform: uppercase; font-size: 0.9em; }

#diferenciais .container { display: flex; flex-wrap: wrap; gap: 40px; justify-content: space-around; }
#diferenciais .diferencial-item { text-align: center; flex: 1; min-width: 280px; }
#diferenciais .diferencial-item i { font-size: 3rem; color: var(--secondary-color); margin-bottom: 1rem; }
#testimonials {
    background-color: var(--dark-blue);
    position: relative;
}
#testimonials h2 {
    color: var(--background-white);
}
#testimonials h2::after {
    background-color: var(--accent-color);
}
#faq .container { max-width: 800px; }
#faq .faq-accordion { display: flex; flex-direction: column; gap: 15px; }
#faq .faq-item { background-color: #fff; border-radius: 10px; border: 1px solid #e0e0e0; overflow: hidden; box-shadow: var(--shadow-sm); }
#faq .faq-question { width: 100%; display: flex; justify-content: space-between; align-items: center; padding: 20px; font-size: 1.1rem; font-weight: 600; background-color: transparent; border: none; cursor: pointer; text-align: left; color: var(--primary-color); }
#faq .faq-question i { transition: transform 0.3s ease; }
#faq .faq-question.active i { transform: rotate(180deg); }
#faq .faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.4s ease-out, padding 0.4s ease; }
#faq .faq-answer p { padding: 0 20px 20px 20px; margin: 0; line-height: 1.7; }

#team-preview .team-preview-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 30px; margin: 40px 0; }
#team-preview .team-preview-card { text-align: center; background-color: #fff; border-radius: 15px; padding: 0; box-shadow: var(--shadow-md); transition: transform 0.3s ease, box-shadow 0.3s ease; overflow: hidden; }
#team-preview .team-preview-card:hover { transform: translateY(-10px); box-shadow: var(--shadow-lg); }
#team-preview .team-preview-card img { width: 100%; height: 280px; object-fit: cover; }
#team-preview .team-preview-card h3 { margin-bottom: 5px; font-size: 1.3rem; color: var(--primary-color); padding: 0 15px; }
#team-preview .team-preview-card p { color: var(--text-color); font-size: 1rem; margin: 0; padding: 0 15px 20px; }


/* ====================================================================== */
/* =================== 5. RODAPÉ (FOOTER) - ATUALIZADO ================== */
/* ====================================================================== */
footer { 
    background-color: var(--primary-color);
    color: rgba(255, 255, 255, 0.8);
    padding: 60px 0 0; 
}
footer .container { 
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px; 
    padding-bottom: 40px; 
}
.footer-logo {
    max-width: 180px;
    margin-bottom: 15px;
}
.footer-about p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}
.footer-about p strong {
    color: var(--background-white);
    font-weight: 600;
}

.footer-nav h3,
.footer-contact h3 { 
    color: var(--background-white); 
    margin-bottom: 20px; 
    font-size: 1.2rem;
    font-weight: 600;
}
.footer-nav ul,
.footer-contact ul {
    list-style: none;
    padding: 0;
}
.footer-nav ul li,
.footer-contact ul li {
    margin-bottom: 12px;
}
.footer-nav ul a,
.footer-contact ul a { 
    color: rgba(255, 255, 255, 0.8);
    font-weight: 400;
    display: inline-block;
    position: relative;
    text-decoration: none;
}
.footer-nav ul a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 1px;
    display: block;
    margin-top: 2px;
    right: 0;
    background: var(--background-white);
    transition: width .3s ease;
}
.footer-nav ul a:hover::after {
    width: 100%;
    left: 0;
}
.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}
.footer-contact li i {
    margin-top: 5px;
    font-size: 1rem;
    color: var(--background-white);
}
.footer-contact li a {
    color: var(--background-white);
}

.footer-copyright { 
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding: 20px 0;
}
.footer-copyright .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 0;
    gap: 20px;
}
.footer-copyright p {
    margin: 0;
    font-size: 0.9rem; 
    color: rgba(255, 255, 255, 0.7);
}
.footer-social-icons {
    display: flex;
    gap: 15px;
}
.footer-social-icons a {
    color: var(--background-white);
    font-size: 1.3rem;
    transition: transform 0.3s ease, color 0.3s ease;
}
.footer-social-icons a:hover {
    transform: scale(1.2);
    color: var(--accent-color);
}


/* ====================================================================== */
/* ==================== 6. COMPONENTES REUTILIZÁVEIS ==================== */
/* ====================================================================== */
.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 30px;
    right: 30px;
    background-color: var(--whatsapp-color);
    color: var(--background-white);
    border-radius: 50%;
    text-align: center;
    font-size: 30px;
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: transform 0.3s ease;
}
.whatsapp-float:hover {
    transform: scale(1.1) rotate(10deg);
}

.page-title {
    background-color: var(--background-white);
    padding: 50px 0;
    border-bottom: 1px solid #e2e8f0;
    text-align: left;
    margin-bottom: 60px;
}
.page-title h1 { 
    font-size: 2.8rem;
    color: var(--heading-color);
    margin: 0 0 0.5rem 0;
}
.page-title p { 
    font-size: 1.1rem; 
    color: var(--light-text-color);
    margin: 0;
}
.breadcrumbs {
    margin-bottom: 1rem;
    font-size: 0.9rem;
    color: var(--light-text-color);
    font-family: var(--font-body);
}
.breadcrumbs a {
    color: var(--secondary-color);
    text-decoration: none;
}
.breadcrumbs a:hover {
    text-decoration: underline;
}
.breadcrumbs span {
    margin: 0 8px;
}

/* ====================================================================== */
/* ==================== 7. PÁGINAS INTERNAS ============================= */
/* ====================================================================== */
.service-text ul li,
#founder ul li,
.profile-details ul li {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 15px;
    font-size: 1.05rem;
    list-style: none;
    padding-left: 0;
}
.service-text ul li i,
#founder ul li i,
.profile-details ul li i {
    color: var(--secondary-color);
    font-size: 1.2em;
    margin-top: 2px;
    width: 20px;
    text-align: center;
}

#team-grid-full .team-grid-container { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 30px; }
.team-card { background-color: var(--background-white); border-radius: 15px; box-shadow: var(--shadow-md); overflow: hidden; text-align: center; transition: transform 0.3s ease, box-shadow 0.3s ease; }
.team-card:hover { transform: translateY(-10px); box-shadow: var(--shadow-lg); }
.team-card a { color: var(--text-color); display: block; }
.team-card img { width: 100%; height: 320px; object-fit: cover; }
.team-card h3 { margin: 20px 10px 5px; font-size: 1.4rem; }
.team-card p { margin: 0 10px 20px; color: var(--secondary-color); font-weight: 500; }

#doctor-profile .profile-header { display: flex; align-items: center; flex-wrap: wrap; gap: 40px; margin-bottom: 40px; padding-bottom: 40px; border-bottom: 1px solid #e2e8f0; }
#doctor-profile .profile-summary h1 { font-size: 2.5rem; }
#doctor-profile .profile-summary h2 { color: var(--secondary-color); font-size: 1.5rem; text-align: left; }
#doctor-profile .profile-summary h2::after { display: none; }
#doctor-profile .profile-details h3 { text-align: left; }
#doctor-profile .profile-details h3::after { left: 0; transform: none; }

.service-detail .container { max-width: 1000px; }
.service-layout { display: flex; align-items: center; gap: 50px; padding: 40px; background-color: var(--background-white); border-radius: 12px; box-shadow: var(--shadow-md); margin-bottom: 40px; }
.service-layout.reverse { flex-direction: row-reverse; }
.service-text { flex: 2; }
.service-text h2 { text-align: left; font-size: 2.2em; margin-bottom: 20px; color: var(--primary-color); }
.service-text h2::after { left: 0; transform: translateX(0); background-color: var(--secondary-color); }
.service-image { flex: 1; min-width: 300px; display: flex; justify-content: center; align-items: center; }
.service-image img { max-width: 100%; height: auto; border-radius: 8px; box-shadow: var(--shadow-md); }

.other-services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; }
.service-item .service-item-icon { font-size: 3rem; color: var(--primary-color); margin-bottom: 20px; transition: color 0.3s ease; }
.service-item:hover .service-item-icon { color: var(--secondary-color); }
.service-item h3 { margin-bottom: 10px; }
.service-item p { flex-grow: 1; }
.service-item a { font-weight: 600; display: inline-block; margin-top: 15px; }
.service-item a i { margin-left: 8px; transition: transform 0.3s ease; }
.service-item:hover a i { transform: translateX(5px); }


#mission .container,
#founder .container {
    display: flex;
    align-items: center;
    gap: 50px;
    flex-wrap: wrap;
}
#mission .mission-text,
#founder .founder-text {
    flex: 1.5;
    min-width: 300px;
}
#mission .mission-image,
#founder .founder-image {
    flex: 1;
    min-width: 300px;
}
#mission .mission-text h2,
#founder .founder-text h2 {
    text-align: left;
}
#mission .mission-text h2::after,
#founder .founder-text h2::after {
    left: 0;
    transform: none;
}
#mission .mission-image img,
#founder .founder-image img {
    width: 100%;
    border-radius: 10px;
    box-shadow: var(--shadow-lg);
}


#testimonials {
    background-color: var(--dark-blue);
    position: relative;
}
#testimonials h2 {
    color: var(--background-white);
}
#testimonials h2::after {
    background-color: var(--accent-color);
}
.swiper-slide {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 10px;
}
.testimonial-image-wrapper {
    width: 100%;
    max-width: 350px;
    margin: 0 auto;
}
.testimonial-image-wrapper img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: var(--shadow-lg);
    border: 1px solid #e2e8f0;
}
.swiper-button-next,
.swiper-button-prev {
    color: var(--background-white) !important;
    transition: transform 0.3s ease;
    background-color: rgba(255, 255, 255, 0.1);
    width: 44px !important;
    height: 44px !important;
    border-radius: 50%;
}
.swiper-button-next:hover,
.swiper-button-prev:hover {
    transform: scale(1.1);
    background-color: rgba(255, 255, 255, 0.2);
}
.swiper-button-next::after,
.swiper-button-prev::after {
    font-size: 1.2rem !important;
    font-weight: 900;
}
.swiper-pagination-bullet {
    background: rgba(255, 255, 255, 0.5) !important;
}
.swiper-pagination-bullet-active {
    background: var(--background-white) !important;
    transform: scale(1.2);
}

#clinic-gallery h2 {
    margin-bottom: 3rem;
}
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}
.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: var(--shadow-lg);
    height: 250px;
}
.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease, filter 0.4s ease;
}
.gallery-item:hover img {
    transform: scale(1.1);
    filter: brightness(0.9);
}
.gallery-item .overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(13, 71, 161, 0.7) 0%, rgba(0,0,0,0) 60%);
    display: flex;
    align-items: flex-end;
    padding: 20px;
    opacity: 0;
    transition: opacity 0.4s ease;
}
.gallery-item:hover .overlay {
    opacity: 1;
}
.gallery-item .overlay-text {
    color: var(--background-white);
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 600;
    transform: translateY(20px);
    transition: transform 0.4s ease;
}
.gallery-item:hover .overlay-text {
    transform: translateY(0);
}

#contact-page .container {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 50px;
    align-items: flex-start;
}
#contact-page .contact-info h3,
#contact-page .contact-form h3 {
    text-align: left;
    font-size: 1.8rem;
}
#contact-page .contact-info h3::after,
#contact-page .contact-form h3::after {
    left: 0;
    transform: none;
}
.info-item {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 30px;
}
.info-item i {
    font-size: 1.8rem;
    color: var(--secondary-color);
    flex-shrink: 0;
}
.info-item-text h4 {
    margin-bottom: 5px;
    color: var(--heading-color);
    font-size: 1.1rem;
}
.info-item-text p, .info-item-text a {
    margin: 0;
    color: var(--text-color);
    font-size: 1rem;
}
.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--heading-color);
}
.form-group input, .form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-family: var(--font-body);
    font-size: 1rem;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
.form-group input:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(13, 71, 161, 0.15);
}

#locations .location-card {
    display: flex;
    gap: 0;
    background-color: var(--background-white);
    box-shadow: var(--shadow-md);
    border-radius: 15px;
    overflow: hidden;
    margin-bottom: 40px;
}
#locations .location-map {
    flex: 1.2;
    min-height: 400px;
    max-height: 450px; 
    padding: 0; 
}
#locations .location-map iframe {
    width: 100%;
    height: 100%;
    display: block;
}
#locations .location-info {
    flex: 1;
    padding: 30px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}


#doctor-profile .profile-header { 
    display: flex; 
    align-items: center; 
    flex-wrap: wrap; 
    gap: 40px; 
    margin-bottom: 40px; 
    padding-bottom: 40px; 
    border-bottom: 1px solid #e2e8f0; 
}
#doctor-profile .profile-image {
    flex-shrink: 0;
    width: 280px;
    height: 280px;
    background-color: var(--background-photo);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
}
#doctor-profile .profile-image img { 
    width: calc(100% - 16px);
    height: calc(100% - 16px);
    border-radius: 50%; 
    object-fit: cover; 
}
#doctor-profile .profile-summary {
    flex: 1;
    min-width: 300px;
}

#team-grid-full .team-card img,
#team-preview .team-preview-card img {
    border: 6px solid var(--background-photo);
    margin-bottom: 0;
}
#team-preview .team-preview-card {
    padding-bottom: 0;
}
#team-preview .team-preview-card h3,
#team-preview .team-preview-card p {
    margin-top: 15px;
    padding-bottom: 15px;
}


/* ====================================================================== */
/* ==================== 11. MENU MOBILE E RESPONSIVIDADE ================ */
/* ====================================================================== */
.mobile-menu-toggle { display: none; background: transparent; border: none; cursor: pointer; z-index: 1001; }
.hamburger-icon { width: 30px; height: 2px; background-color: var(--primary-color); position: relative; transition: background-color 0.3s ease; }
.hamburger-icon::before, .hamburger-icon::after { content: ''; position: absolute; width: 100%; height: 2px; background-color: var(--primary-color); left: 0; transition: transform 0.3s ease, top 0.3s ease; }
.hamburger-icon::before { top: -8px; }
.hamburger-icon::after { top: 8px; }

.mobile-menu-toggle.is-active .hamburger-icon { background-color: transparent; }
.mobile-menu-toggle.is-active .hamburger-icon::before { transform: rotate(45deg); top: 0; }
.mobile-menu-toggle.is-active .hamburger-icon::after { transform: rotate(-45deg); top: 0; }

@media (max-width: 992px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    .main-header .menu { 
        position: fixed; 
        top: 0; 
        right: 0;
        width: 80%; 
        max-width: 320px; 
        height: 100%;
        background-color: var(--background-white); 
        box-shadow: var(--shadow-lg); 
        padding-top: 100px;
        z-index: 999;
        transform: translateX(100%);
        transition: transform 0.4s cubic-bezier(0.23, 1, 0.32, 1);
    }
    .main-header .menu.menu-open { 
        transform: translateX(0);
    }
    .main-header .menu ul { flex-direction: column; align-items: center; gap: 30px; }
    .main-header .menu a { font-size: 1.2rem; }
    
    .mobile-menu-toggle { 
        display: block; 
        order: 3;
    }
    .main-header .container {
        gap: 15px;
    }
    .main-header .logo {
        margin-right: auto;
    }
    .header-cta {
        display: flex;
        align-items: center;
        order: 2;
        margin-left: 0;
    }
    .header-cta .btn-primary {
        display: none;
    }
    .menu {
        margin-left: 0;
    }

    #hero { background-image: url('../assets/images/hero-banner-mobile-clinica-excel.jpg'); }
    #presentation .container { flex-direction: column; text-align: center; }
    #presentation .presentation-text h2, #doctor-profile .profile-details h3 { text-align: center; }
    #presentation .presentation-text h2::after, #doctor-profile .profile-details h3::after { left: 50%; transform: translateX(-50%); }
    #doctor-profile .profile-header { flex-direction: column; }
    .page-title h1 { font-size: 2.5rem; }
    .page-title p { font-size: 1.1rem; }
    .service-layout, .service-layout.reverse { flex-direction: column; padding: 30px; gap: 30px; }
    #mission .container, #founder .container { flex-direction: column; }
    #mission .mission-text h2, #founder .founder-text h2 { text-align: center; }
    #mission .mission-text h2::after, #founder .founder-text h2::after { left: 50%; transform: translateX(-50%); }
    #contact-page .container { grid-template-columns: 1fr; }
    
    #locations .location-card {
        flex-direction: column !important;
        padding: 0; 
    }
    #locations .location-map {
        max-height: 300px; 
        min-height: 300px;
        width: 100%; 
    }
    #locations .location-info {
        padding: 20px;
    }


    footer .container { grid-template-columns: 1fr; text-align: center; }
    .footer-copyright .container { flex-direction: column; gap: 15px; }
    .footer-logo { margin-left: auto; margin-right: auto; }
    .footer-contact li { justify-content: center; }
}

@media (max-width: 768px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    section { padding: 60px 0; }
    .page-title h1 { font-size: 2rem; }
    .page-title p { font-size: 1rem; }
}