/* Variáveis CSS */
:root {
    --primary-color: #EBE7E6;
    --secondary-color: #fffcfc;
    --text-color: #333;
    --white: #ffffff;
    --accent-color: #7e572a;
}

/* Estilos Gerais */
body {
    font-family: 'Arial', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
    background-color: var(--secondary-color);
}

/* Header */
.site-header {
    background-color: var(--primary-color);
    padding: 1rem 0;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.header-logo {
    max-height: 80px;
    width: auto;
}

/* Hero Section */
.hero-section {
    margin-top: 102px;
    padding: 3rem 0;
    background-color: var(--primary-color);
}

.hero-section h2 {
    font-size: 1.8rem;
    font-weight: 500;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
    color: var(--accent-color);
}

.hero-section h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin-bottom: 1.5rem;
    line-height: 1.2;
    color: var(--accent-color);
}

.hero-section p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    line-height: 1.8;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 1rem;
    text-align: justify;
    color: var(--text-color);
}

.hero-section p strong {
    color: var(--accent-color);
    font-weight: 700;
}

.hero-section .container {
    background-color: var(--secondary-color);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.hero-image {
    width: 100%;
    max-width: 1000px;
    height: auto;
    margin: 0 auto 3rem;
    display: block;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.hero-section .btn {
    margin-top: 2rem;
}

/* Botões */
.btn-primary {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
    color: var(--white);
    padding: 12px 30px;
    font-weight: 600;
    transition: all 0.3s ease;
    white-space: normal;
    word-wrap: break-word;
}

.btn-primary:hover {
    background-color: #6a4833;
    border-color: #6a4833;
    transform: translateY(-2px);
}

/* Cards de Benefícios */
.benefit-card {
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
    background: var(--primary-color);
    height: 100%;
}

.benefit-card:hover {
    transform: translateY(-5px);
}

.benefit-card i {
    color: var(--accent-color);
}

/* Depoimentos */
.testimonial-card {
    background: var(--primary-color);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    height: 100%;
}

.stars {
    color: #ffd700;
}

.testimonial-text {
    font-style: italic;
    margin-bottom: 1rem;
    text-align: justify;
}

.testimonial-author {
    font-weight: 600;
    color: var(--accent-color);
}

/* CTA Section */
.cta-section {
    background-color: var(--primary-color);
}

/* Footer */
.footer {
    background-color: var(--primary-color);
    color: var(--text-color);
    position: relative;
    width: 100%;
    z-index: 100;
    margin-top: 0 !important;
    padding: 2rem 0;
}

.footer .container {
    background-color: var(--secondary-color);
    padding: 2rem 1.5rem;
    border-radius: 12px;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(126, 87, 42, 0.1);
}

.footer h5 {
    color: var(--accent-color);
    font-weight: 700;
    margin-bottom: 0.75rem;
    font-size: 1.3rem;
}

.footer a {
    color: var(--text-color);
    transition: color 0.3s ease;
    text-decoration: none;
    font-size: 0.98rem;
}

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

.footer-minimal {
    max-width: 820px;
    margin: 0 auto;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.6rem 1.2rem;
}

.footer-links a i,
.footer-address a i {
    color: var(--accent-color);
}

.footer-copyright {
    border-top: 1px solid rgba(126, 87, 42, 0.2);
    padding-top: 1.2rem;
}

.footer-copyright p {
    font-size: 0.95rem;
    color: var(--text-color);
    margin: 0;
}

.social-links a {
    color: var(--white);
    font-size: 1.5rem;
    margin-right: 1rem;
    transition: color 0.3s ease;
}

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

/* O que é Section */
.what-is-section {
    background-color: var(--secondary-color);
    padding: 4rem 0;
}

.what-is-section h2 {
    color: var(--accent-color);
    font-size: 2.5rem;
    font-weight: 600;
    margin-bottom: 2rem;
}

.what-is-content {
    background-color: var(--primary-color);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.what-is-content p {
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--text-color);
    margin: 0;
    text-align: justify;
}

.what-is-content strong {
    color: var(--accent-color);
    font-weight: 700;
}

.what-is-image {
    margin-top: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.what-is-image img {
    width: 100%;
    height: auto;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.what-is-image img:hover {
    transform: scale(1.02);
}

/* Como é realizada Section */
.how-is-done-section {
    background-color: var(--primary-color);
    padding: 4rem 0;
}

.how-is-done-content {
    background-color: var(--secondary-color);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.how-is-done-content p {
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--text-color);
    margin: 0;
    text-align: justify;
}

.how-is-done-content strong {
    color: var(--accent-color);
    font-weight: 700;
}

/* Indicação Section */
.indication-section {
    background-color: var(--secondary-color);
    padding: 4rem 0;
}

.indication-content {
    background-color: var(--primary-color);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.indication-content p {
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--text-color);
    margin: 0;
    text-align: justify;
}

.indication-content strong {
    color: var(--accent-color);
    font-weight: 700;
}

/* Como Funciona Section */
.how-it-works-section {
    background-color: var(--primary-color);
    padding: 4rem 0;
}

.step-card {
    background: var(--secondary-color);
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    padding: 1.75rem 1.25rem;
    height: 100%;
}

.step-number {
    width: 42px;
    height: 42px;
    margin: 0 auto;
    border-radius: 50%;
    background: var(--accent-color);
    color: var(--white);
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
}

.step-card h3 {
    color: var(--accent-color);
    font-weight: 700;
}

.step-card p {
    margin: 0;
    color: var(--text-color);
    text-align: center;
}

/* Outros Procedimentos Section */
.procedures-section {
    padding: 4rem 0;
    background-color: var(--primary-color);
}

.procedures-section h2 {
    color: var(--accent-color);
}

.procedures-section .benefit-card {
    background: var(--secondary-color);
    padding: 1.5rem;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    height: 100%;
    overflow: hidden;
}

.procedures-section .benefit-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    object-position: center;
    border-radius: 8px;
    display: block;
}

.procedures-section .benefit-card h3 {
    margin: 1rem 0;
    font-size: 1.25rem;
    color: var(--accent-color);
}

.procedures-section .benefit-card p {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-color);
    margin: 0;
    text-align: justify;
}

/* FAQ Section */
.faq-section {
    background-color: var(--secondary-color);
    padding: 4rem 0;
}

.faq-accordion .accordion-item {
    border: none;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.faq-accordion .accordion-button {
    background-color: var(--primary-color);
    color: var(--accent-color);
    font-weight: 700;
    font-size: 1.1rem;
    border: none;
    box-shadow: none;
}

.faq-accordion .accordion-button:not(.collapsed) {
    background-color: #e3d9d6;
    color: var(--accent-color);
}

.faq-accordion .accordion-body {
    background-color: var(--white);
    color: var(--text-color);
    font-size: 1rem;
    line-height: 1.7;
    text-align: justify;
}

/* Resultados Section */
.results-section {
    background-color: var(--primary-color);
    padding: 4rem 0;
}

.results-section p {
    font-size: 1.15rem;
    line-height: 1.7;
    color: var(--text-color);
}

.results-carousel {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.15);
}

.results-carousel .carousel-item img {
    width: 100%;
    height: 520px;
    object-fit: cover;
    object-position: center;
}

.results-carousel .carousel-control-prev-icon,
.results-carousel .carousel-control-next-icon {
    background-color: rgba(0, 0, 0, 0.45);
    border-radius: 50%;
    padding: 1.2rem;
}

.results-carousel .carousel-indicators [data-bs-target] {
    background-color: var(--accent-color);
}

.trust-pill {
    background: var(--secondary-color);
    border: 1px solid rgba(126, 87, 42, 0.2);
    color: var(--accent-color);
    font-weight: 600;
    border-radius: 999px;
    padding: 0.55rem 0.8rem;
    font-size: 0.92rem;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.about-section h2,
.benefits-section h2,
.testimonials-section h2,
.procedures-section h2,
.faq-section h2,
.results-section h2,
.how-it-works-section h2 {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
}

/* Estilos para textos em destaque */
h1, h2, h3, h4, h5, h6 {
    color: var(--accent-color);
}

.what-is-content strong,
.how-is-done-content strong,
.indication-content strong,
.procedures-section .benefit-card h3,
.testimonial-author {
    color: var(--accent-color);
    font-weight: 600;
}

.hero-section h1,
.hero-section h2 {
    color: var(--accent-color);
}

.hero-section p {
    color: var(--text-color);
}

.cta-section h2 {
    color: var(--accent-color);
}

/* Responsividade */
@media (max-width: 768px) {
    .header-logo {
        max-height: 60px;
    }

    .hero-section {
        margin-top: 82px;
        padding: 2rem 0;
    }

    .hero-section h2 {
        font-size: 1.5rem;
    }

    .hero-section h1 {
        font-size: 2.2rem;
    }

    .hero-section p {
        font-size: 1.1rem;
        padding: 0 1.5rem;
    }

    .hero-image {
        margin-bottom: 2rem;
    }

    .what-is-section h2,
    .how-is-done-section h2,
    .indication-section h2,
    .how-it-works-section h2,
    .procedures-section h2,
    .faq-section h2,
    .results-section h2 {
        font-size: 2rem;
    }

    .what-is-content p,
    .how-is-done-content p,
    .indication-content p {
        font-size: 1.1rem;
        text-align: justify;
    }

    .procedures-section .benefit-card p {
        font-size: 0.95rem;
        text-align: justify;
    }

    .results-carousel .carousel-item img {
        height: 420px;
    }

    .step-card {
        padding: 1.4rem 1rem;
    }

    .footer {
        padding: 1.5rem 0;
    }
    
    .footer .container {
        padding: 1.5rem;
    }
    
    .footer h5 {
        font-size: 1.2rem;
    }

    .procedures-section .benefit-card {
        padding: 1rem;
        margin-bottom: 1rem;
        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    }
    
    .procedures-section .benefit-card img {
        height: 180px;
        object-fit: cover;
        object-position: center;
    }
    
    .procedures-section .benefit-card h3 {
        font-size: 1.1rem;
        margin: 0.75rem 0;
    }
    
    .procedures-section .benefit-card p {
        font-size: 0.95rem;
    }

    .doctor-image img {
        max-width: 440px;
        width: 100%;
    }
}

@media (max-width: 576px) {
    .header-logo {
        max-height: 50px;
    }

    .hero-section {
        margin-top: 72px;
        padding: 1.5rem 0;
    }

    .hero-section h2 {
        font-size: 1.3rem;
    }

    .hero-section h1 {
        font-size: 1.9rem;
    }

    .hero-section p {
        font-size: 1rem;
        padding: 0 1rem;
    }

    .hero-image {
        margin-bottom: 1.5rem;
    }

    .btn-lg {
        width: 100%;
        padding: 0.75rem 1rem;
        font-size: 1rem;
    }

    .what-is-section h2,
    .how-is-done-section h2,
    .indication-section h2,
    .how-it-works-section h2,
    .procedures-section h2,
    .faq-section h2,
    .results-section h2,
    .about-section h2,
    .benefits-section h2,
    .testimonials-section h2 {
        font-size: 1.6rem;
    }

    .what-is-content p,
    .how-is-done-content p,
    .indication-content p {
        font-size: 1rem;
        text-align: justify;
    }

    .procedures-section .benefit-card {
        padding: 0.75rem;
        box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    }
    
    .procedures-section .benefit-card img {
        height: 160px;
        object-fit: cover;
        object-position: center;
    }

    .faq-accordion .accordion-button {
        font-size: 1rem;
        line-height: 1.4;
    }

    .faq-accordion .accordion-body {
        font-size: 0.95rem;
    }

    .results-section p {
        font-size: 1rem;
    }

    .results-carousel .carousel-item img {
        height: 300px;
    }

    .trust-pill {
        font-size: 0.85rem;
        padding: 0.5rem 0.65rem;
    }

    .doctor-image img {
        max-width: 100%;
    }

    .footer .container {
        padding: 1rem;
    }

    .footer h5 {
        font-size: 1.1rem;
    }

    .footer a {
        font-size: 0.92rem;
    }

    .footer-copyright p {
        font-size: 0.84rem;
    }

    .footer-links {
        flex-direction: column;
        gap: 0.45rem;
    }
}

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

.hero-section, .benefit-card, .testimonial-card {
    animation: fadeIn 1s ease-out;
}

/* WhatsApp Flutuante */
.floating-whatsapp {
    position: fixed;
    right: 18px;
    bottom: 18px;
    width: 58px;
    height: 58px;
    border-radius: 50%;
    background: #25D366;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: 1.8rem;
    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.22);
    z-index: 1200;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.floating-whatsapp:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.26);
    color: #fff;
}

@media (max-width: 576px) {
    .floating-whatsapp {
        width: 54px;
        height: 54px;
        right: 14px;
        bottom: 14px;
        font-size: 1.65rem;
    }
}

.doctor-image {
    margin-bottom: 2rem;
}

/* Sobre a Dra. Kananda Section */
.about-section {
    background-color: var(--secondary-color);
    padding: 4rem 0;
}

.about-content {
    background-color: var(--primary-color);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.about-content p {
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--text-color);
    margin: 0;
    text-align: justify;
}

.about-content strong {
    color: var(--accent-color);
    font-weight: 700;
}

.doctor-image {
    margin-bottom: 2rem;
}

.doctor-image img {
    max-width: 520px;
    width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

@media (max-width: 768px) {
    .about-content p {
        font-size: 1.1rem;
        text-align: justify;
    }
}

@media (max-width: 576px) {
    .about-content p {
        font-size: 1rem;
        text-align: justify;
    }

    .about-content {
        padding: 1.25rem;
    }

    .doctor-image img {
        max-width: 100%;
    }
}