/* Base */
:root {
    --primary-color: #0f2b3c;   /* Azul-petróleo escuro */
    --primary-soft: #163b52;
    --accent-color: #157a86;    /* Verde-azulado (contraste AA sobre branco) */
    --accent-dark: #0f5f69;
    --accent-light: #6cc1c9;
    --text-color: #1f2933;
    --text-light: #52606d;
    --bg-light: #f3f6f7;
    --bg-white: #ffffff;
    --border-color: #e2e8eb;
    --whatsapp-color: #25d366;
    --urgencia-color: #b4441a;  /* Laranja queimado (contraste AA sobre branco e sobre o fundo da faixa) */
    --urgencia-bg: #fdf6f1;
    --urgencia-borda: #f2dccd;
    --radius: 14px;
    --shadow: 0 10px 30px rgba(15, 43, 60, 0.08);
    --transition: all 0.3s ease;
    --font-title: 'Playfair Display', Georgia, 'Times New Roman', serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
    color: var(--text-color);
    line-height: 1.65;
    background-color: var(--bg-white);
}

a {
    text-decoration: none;
    color: inherit;
}

ul, ol {
    list-style: none;
}

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

/* Âncoras não ficam escondidas atrás do cabeçalho fixo */
section[id], article[id] {
    scroll-margin-top: 90px;
}

/* Acessibilidade: foco visível ao navegar por teclado */
:focus-visible {
    outline: 3px solid var(--accent-color);
    outline-offset: 3px;
    border-radius: 4px;
}

.skip-link {
    position: absolute;
    left: -9999px;
    top: 0;
    z-index: 3000;
    background-color: var(--primary-color);
    color: var(--bg-white);
    padding: 12px 20px;
    border-radius: 0 0 8px 0;
}

.skip-link:focus {
    left: 0;
}

.container {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Tipografia */
h1, h2, h3, h4 {
    color: var(--primary-color);
    font-weight: 700;
    line-height: 1.25;
}

h1, h2 {
    font-family: var(--font-title);
    font-weight: 600;
}

.eyebrow {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--accent-color);
    margin-bottom: 12px;
}

.section-title {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 50px;
}

.section-title h2 {
    font-size: 2.3rem;
    margin-bottom: 12px;
}

.section-title p:not(.eyebrow) {
    color: var(--text-light);
}

/* Botões */
.btn-primary, .btn-secondary, .btn-light {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 13px 26px;
    border-radius: 999px;
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition);
    cursor: pointer;
    text-align: center;
}

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

.btn-primary:hover {
    background-color: var(--accent-dark);
    border-color: var(--accent-dark);
}

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

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

.btn-light {
    background-color: var(--bg-white);
    color: var(--primary-color);
    border: 2px solid var(--bg-white);
}

.btn-light:hover {
    background-color: transparent;
    color: var(--bg-white);
}

/* Header */
header {
    background-color: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(8px);
    box-shadow: 0 1px 0 var(--border-color);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 12px 0;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-img {
    width: 48px;
    height: 48px;
    display: block;
    border-radius: 10px;
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.logo-text strong {
    font-family: var(--font-title);
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-color);
}

.logo-text small {
    font-size: 0.75rem;
    color: var(--text-light);
    letter-spacing: 0.04em;
}

/* Botão hambúrguer (só aparece no mobile) */
.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 46px;
    height: 46px;
    padding: 10px;
    background-color: transparent;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    cursor: pointer;
}

.nav-toggle-bar {
    display: block;
    height: 3px;
    width: 100%;
    background-color: var(--primary-color);
    border-radius: 2px;
}

nav ul {
    display: flex;
    align-items: center;
    gap: 26px;
}

nav ul li a {
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--text-color);
    transition: var(--transition);
}

nav ul li a:hover {
    color: var(--accent-color);
}

.nav-cta a.btn-primary {
    color: var(--bg-white);
    padding: 10px 22px;
}

/* Hero */
.hero {
    background:
        radial-gradient(circle at 85% 20%, rgba(108, 193, 201, 0.18), transparent 45%),
        linear-gradient(180deg, var(--bg-light) 0%, var(--bg-white) 100%);
    padding: 80px 0 70px;
}

.hero-content {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    align-items: center;
    gap: 60px;
}

.hero-text h1 {
    font-size: 3rem;
    margin-bottom: 22px;
}

.hero-text > p:not(.eyebrow):not(.hero-cro) {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 32px;
}

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

.hero-buttons {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

.hero-urgencia {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 24px;
    font-size: 0.95rem;
    color: var(--text-light);
}

.hero-urgencia i {
    color: var(--urgencia-color);
}

.hero-urgencia a {
    color: var(--urgencia-color);
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 3px;
}

.hero-cro {
    margin-top: 14px;
    font-size: 0.85rem;
    color: var(--text-light);
}

.hero-image {
    position: relative;
    max-width: 480px;
    justify-self: end;
    width: 100%;
}

.hero-image img {
    width: 100%;
    aspect-ratio: 4 / 5;
    object-fit: cover;
    display: block;
    border-radius: 24px;
    box-shadow: var(--shadow);
}

/* Credenciais */
.credenciais {
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    padding: 34px 0;
}

.credenciais-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
}

.credencial {
    display: flex;
    gap: 14px;
    align-items: flex-start;
}

.credencial i {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background-color: rgba(21, 122, 134, 0.1);
    color: var(--accent-color);
    font-size: 1.1rem;
}

.credencial h2 {
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 2px;
}

.credencial p {
    font-size: 0.85rem;
    color: var(--text-light);
    line-height: 1.45;
}

/* Tratamentos */
.tratamentos {
    padding: 90px 0;
}

.tratamento {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.tratamento + .tratamento {
    margin-top: 90px;
}

.tratamento:nth-of-type(even) .tratamento-media {
    order: 2;
}

.tratamento-media {
    border-radius: 24px;
    overflow: hidden;
    box-shadow: var(--shadow);
    background-color: var(--bg-light);
}

.tratamento-media img {
    width: 100%;
    aspect-ratio: 6 / 5;
    object-fit: cover;
    display: block;
}

/* Imagem vertical (implante unitário): não corta a coroa nem a ponta do implante */
.tratamento-media--vertical {
    max-width: 480px;
    justify-self: center;
    width: 100%;
}

.tratamento-media--vertical img {
    aspect-ratio: 3 / 4;
}

.tag {
    display: inline-block;
    background-color: rgba(21, 122, 134, 0.1);
    color: var(--accent-dark);
    font-size: 0.8rem;
    font-weight: 600;
    padding: 5px 14px;
    border-radius: 999px;
    margin-bottom: 14px;
}

.tratamento-texto h3 {
    font-family: var(--font-title);
    font-weight: 600;
    font-size: 2rem;
    margin-bottom: 14px;
}

.tratamento-texto > p {
    color: var(--text-light);
    margin-bottom: 22px;
}

.etapas-lista {
    counter-reset: etapa;
    margin-bottom: 22px;
}

.etapas-lista li {
    counter-increment: etapa;
    position: relative;
    padding: 0 0 12px 44px;
    color: var(--text-light);
}

.etapas-lista li::before {
    content: counter(etapa);
    position: absolute;
    left: 0;
    top: 0;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background-color: var(--primary-color);
    color: var(--bg-white);
    font-size: 0.8rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
}

.etapas-lista strong,
.pontos-lista strong {
    color: var(--text-color);
}

.pontos-lista {
    margin-bottom: 26px;
}

.pontos-lista li {
    position: relative;
    padding: 0 0 12px 30px;
    color: var(--text-light);
}

.pontos-lista li::before {
    content: '\f00c'; /* Font Awesome: check */
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    top: 1px;
    color: var(--accent-color);
}

.nota {
    display: flex;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--text-light);
    background-color: var(--bg-light);
    border-left: 3px solid var(--accent-color);
    padding: 14px 16px;
    border-radius: 0 10px 10px 0;
    margin-bottom: 26px;
}

.nota i {
    color: var(--accent-color);
    margin-top: 4px;
}

/* Outros tratamentos (menos destaque que os três principais) */
.outros {
    margin-top: 100px;
    padding-top: 60px;
    border-top: 1px solid var(--border-color);
}

.outros-header {
    text-align: center;
    margin-bottom: 36px;
}

.outros-header h3 {
    font-family: var(--font-title);
    font-weight: 600;
    font-size: 1.8rem;
    margin-bottom: 6px;
}

.outros-header p {
    color: var(--text-light);
}

.outros-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
    max-width: 820px;
    margin: 0 auto;
}

.outro-card {
    display: flex;
    flex-direction: column;
    background-color: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 28px 26px;
}

.outro-icone {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background-color: var(--bg-white);
    color: var(--accent-color);
    font-size: 1.2rem;
    box-shadow: 0 4px 12px rgba(15, 43, 60, 0.06);
    margin-bottom: 18px;
}

.outro-card h4 {
    font-size: 1.15rem;
    margin-bottom: 8px;
}

.outro-card p {
    color: var(--text-light);
    font-size: 0.93rem;
    flex-grow: 1;
    margin-bottom: 18px;
}

.outro-link {
    color: var(--accent-dark);
    font-weight: 600;
    font-size: 0.92rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.outro-link:hover {
    color: var(--primary-color);
    text-decoration: underline;
}

/* Urgência (faixa fina: dor ou dente quebrado) */
.urgencia {
    padding: 36px 0;
    background-color: var(--urgencia-bg);
    border-top: 1px solid var(--urgencia-borda);
    border-bottom: 1px solid var(--urgencia-borda);
}

.urgencia-content {
    display: flex;
    align-items: center;
    gap: 24px;
}

.urgencia-icone {
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background-color: var(--bg-white);
    color: var(--urgencia-color);
    font-size: 1.4rem;
    box-shadow: 0 4px 12px rgba(180, 68, 26, 0.12);
}

.urgencia-texto {
    flex: 1;
}

.urgencia-texto h2 {
    font-size: 1.5rem;
    margin-bottom: 4px;
}

.urgencia-texto p {
    color: var(--text-light);
}

.urgencia .btn-primary {
    flex-shrink: 0;
}

/* Como funciona */
.como-funciona {
    padding: 90px 0;
    background-color: var(--primary-color);
    color: var(--bg-white);
}

.como-funciona .section-title h2 {
    color: var(--bg-white);
}

.como-funciona .eyebrow {
    color: var(--accent-light);
}

.passos {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.passo {
    background-color: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius);
    padding: 30px 24px;
}

.passo-numero {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid var(--accent-light);
    color: var(--accent-light);
    font-weight: 700;
    margin-bottom: 18px;
}

.passo h3 {
    color: var(--bg-white);
    font-size: 1.15rem;
    margin-bottom: 10px;
}

.passo p {
    color: rgba(255, 255, 255, 0.82);
    font-size: 0.95rem;
}

/* Sobre */
.sobre {
    padding: 90px 0;
}

.sobre-content {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 60px;
    align-items: start;
}

.perfil-foto {
    width: 100%;
    aspect-ratio: 4 / 5;
    object-fit: cover;
    display: block;
    border-radius: 24px;
    box-shadow: var(--shadow);
    position: sticky;
    top: 110px;
}

.perfil-foto--quadrada {
    aspect-ratio: 1 / 1;
}

/* Enquanto não houver foto: cartão com o monograma */
.perfil-foto--placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    background:
        radial-gradient(circle at 30% 20%, rgba(108, 193, 201, 0.25), transparent 55%),
        var(--primary-color);
    color: var(--bg-white);
}

.perfil-foto--placeholder img {
    width: 140px;
    height: 140px;
    margin-bottom: 14px;
}

.perfil-foto--placeholder span {
    font-family: var(--font-title);
    font-size: 1.6rem;
}

.perfil-foto--placeholder small {
    color: rgba(255, 255, 255, 0.75);
    letter-spacing: 0.08em;
}

.sobre-texto h2 {
    font-size: 2.2rem;
    margin-bottom: 8px;
}

.sobre-sub {
    color: var(--accent-dark);
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 24px;
}

.sobre-texto > p:not(.eyebrow):not(.sobre-sub) {
    color: var(--text-light);
    margin-bottom: 18px;
}

.formacao {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 34px;
    margin-top: 36px;
    padding-top: 32px;
    border-top: 1px solid var(--border-color);
}

.formacao h3 {
    font-size: 1.05rem;
    margin-bottom: 18px;
}

.timeline li {
    position: relative;
    padding: 0 0 16px 18px;
    border-left: 2px solid var(--border-color);
    font-size: 0.92rem;
    color: var(--text-color);
    font-weight: 500;
    line-height: 1.5;
}

.timeline li::before {
    content: '';
    position: absolute;
    left: -6px;
    top: 5px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--accent-color);
}

.timeline li span {
    display: block;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--accent-dark);
    letter-spacing: 0.04em;
}

.timeline li small {
    display: block;
    font-weight: 400;
    color: var(--text-light);
    font-size: 0.85rem;
}

/* Casos (antes e depois) - ativar quando houver fotos autorizadas */
.casos {
    padding: 90px 0;
    background-color: var(--bg-light);
}

.casos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

.caso {
    background-color: var(--bg-white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.caso img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    display: block;
}

.caso figcaption {
    padding: 14px 18px;
    font-weight: 600;
    color: var(--primary-color);
}

/* Consultório e contato */
.consultorio {
    padding: 90px 0;
    background-color: var(--bg-light);
}

.galeria {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    max-width: 900px;
    margin: 0 auto 50px;
}

.galeria img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    display: block;
    border-radius: var(--radius);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: start;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 26px;
    font-style: normal;
}

.info-item {
    display: flex;
    gap: 18px;
    align-items: flex-start;
}

.info-item i {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: var(--primary-color);
    background-color: var(--bg-white);
    border-radius: 50%;
    box-shadow: 0 4px 12px rgba(15, 43, 60, 0.06);
}

.info-item h3 {
    font-size: 1.05rem;
    margin-bottom: 4px;
}

.info-item p, .info-item a {
    color: var(--text-light);
}

.info-item a:hover {
    color: var(--accent-color);
    text-decoration: underline;
}

.map iframe {
    width: 100%;
    height: 380px;
    border: 0;
    border-radius: var(--radius);
    display: block;
}

/* FAQ */
.faq {
    padding: 90px 0;
}

.faq-aviso {
    max-width: 680px;
    margin: 12px auto 0;
    font-size: 0.85rem;
    font-style: italic;
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq-item {
    background-color: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    overflow: hidden;
}

.faq-item summary {
    padding: 18px 22px;
    font-weight: 600;
    color: var(--primary-color);
    cursor: pointer;
    list-style: none;
    display: flex;
    align-items: center;
    gap: 12px;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary::after {
    content: '\f078'; /* Font Awesome: chevron-down */
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    font-size: 0.85rem;
    color: var(--accent-color);
    transition: var(--transition);
    margin-left: auto;
}

.faq-item[open] summary::after {
    transform: rotate(180deg);
}

.faq-item p {
    padding: 14px 22px 20px;
    color: var(--text-light);
    border-top: 1px solid var(--border-color);
}

.faq-item p a {
    color: var(--accent-color);
    text-decoration: underline;
}

/* Chamada final */
.cta-final {
    background: linear-gradient(120deg, var(--accent-dark) 0%, var(--primary-color) 100%);
    color: var(--bg-white);
    padding: 60px 0;
}

.cta-final-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}

.cta-final h2 {
    color: var(--bg-white);
    font-size: 2rem;
    margin-bottom: 8px;
}

.cta-final p {
    color: rgba(255, 255, 255, 0.85);
    max-width: 620px;
}

.cta-final .btn-light {
    flex-shrink: 0;
}

/* Footer */
footer {
    background-color: #0a1f2c;
    color: var(--bg-white);
    padding: 40px 0 24px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 26px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 24px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 14px;
}

.footer-logo img {
    width: 56px;
    height: 56px;
    display: block;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.footer-logo strong {
    display: block;
    font-family: var(--font-title);
    font-weight: 600;
    font-size: 1.15rem;
}

.footer-logo span {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.7);
}

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

.social-links a {
    width: 42px;
    height: 42px;
    background-color: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 1.15rem;
    transition: var(--transition);
}

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

.copyright {
    text-align: center;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.78);
}

.copyright p {
    margin-bottom: 6px;
}

.copyright a {
    text-decoration: underline;
}

/* Botão WhatsApp flutuante */
.whatsapp-float {
    position: fixed;
    bottom: 28px;
    right: 28px;
    background-color: var(--whatsapp-color);
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    z-index: 1500;
    transition: var(--transition);
    animation: pulse 2s infinite;
}

.whatsapp-float:hover {
    background-color: #128c7e;
    transform: scale(1.08);
}

@keyframes pulse {
    0%   { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
    70%  { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* Páginas internas (orientações, política de privacidade, 404) */
.page {
    padding: 60px 0 80px;
}

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

.page-content h1 {
    font-size: 2.3rem;
    margin-bottom: 12px;
}

.page-content h2 {
    font-size: 1.5rem;
    margin: 40px 0 12px;
}

.page-content h3 {
    font-size: 1.1rem;
    margin: 26px 0 10px;
}

.page-content p,
.page-content li {
    color: var(--text-light);
    margin-bottom: 10px;
}

.page-content ul {
    list-style: disc;
    padding-left: 22px;
    margin-bottom: 10px;
}

.page-content a {
    color: var(--accent-color);
    text-decoration: underline;
}

.page-content a.btn-primary,
.page-content a.btn-secondary {
    text-decoration: none;
}

.page-content a.btn-primary {
    color: var(--bg-white);
}

.page-content a.btn-secondary {
    color: var(--primary-color);
}

.page-content a.btn-secondary:hover {
    color: var(--bg-white);
}

.page-center {
    text-align: center;
}

.page-voltar {
    margin-top: 40px;
}

.logo-404 {
    width: 72px;
    height: 72px;
    display: block;
    margin: 0 auto 25px;
    border-radius: 14px;
}

/* Responsivo */
@media (max-width: 1024px) {
    .credenciais-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .passos {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .hero-content,
    .tratamento,
    .sobre-content,
    .contact-content {
        grid-template-columns: 1fr;
    }

    .hero-text {
        text-align: center;
    }

    .hero-buttons,
    .hero-urgencia {
        justify-content: center;
    }

    .urgencia-content {
        flex-direction: column;
        text-align: center;
        gap: 14px;
    }

    .hero-image {
        justify-self: center;
    }

    .tratamento {
        gap: 30px;
    }

    .tratamento:nth-of-type(even) .tratamento-media {
        order: 0;
    }

    .perfil-foto {
        position: static;
        max-width: 380px;
        margin: 0 auto;
    }

    .cta-final-content {
        flex-direction: column;
        text-align: center;
    }
}

/* Menu hambúrguer */
@media (max-width: 900px) {
    .nav-toggle {
        display: flex;
    }

    .nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--bg-white);
        box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
        border-top: 1px solid var(--border-color);
        display: none;
    }

    .nav.is-open {
        display: block;
    }

    .nav ul {
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 10px 20px 20px;
    }

    .nav ul li a {
        display: block;
        padding: 14px 4px;
        border-bottom: 1px solid #f0f0f0;
    }

    .nav-cta {
        margin-top: 15px;
    }

    .nav-cta a {
        border-bottom: none;
        text-align: center;
    }

    .nav ul li.nav-cta a.btn-primary {
        display: flex;
        padding: 13px 26px;
        border-bottom: 2px solid var(--primary-color);
    }

    /* Páginas internas: menu simples, sem hambúrguer, continua visível */
    .nav-simple {
        position: static;
        display: block;
        box-shadow: none;
        border-top: none;
    }

    .nav-simple ul {
        flex-direction: row;
        padding: 0;
    }

    .nav-simple ul li a {
        padding: 0;
        border-bottom: none;
    }
}

@media (max-width: 768px) {
    .hero {
        padding: 50px 0;
    }

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

    .section-title h2,
    .sobre-texto h2 {
        font-size: 1.8rem;
    }

    .tratamentos, .como-funciona, .sobre, .consultorio, .faq, .casos {
        padding: 64px 0;
    }

    .urgencia-texto h2 {
        font-size: 1.3rem;
    }

    .tratamento + .tratamento {
        margin-top: 64px;
    }

    .outros {
        margin-top: 64px;
        padding-top: 48px;
    }

    .tratamento-texto h3 {
        font-size: 1.65rem;
    }

    .credenciais-grid,
    .passos,
    .formacao {
        grid-template-columns: 1fr;
    }

    .galeria {
        gap: 12px;
    }

    .galeria img {
        aspect-ratio: 1 / 1;
    }

    .footer-content {
        flex-direction: column;
        gap: 20px;
    }

    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 54px;
        height: 54px;
        font-size: 1.8rem;
    }
}

@media (max-width: 420px) {
    .logo-text small {
        display: none;
    }

    .hero-buttons a {
        width: 100%;
    }
}

/* Respeita quem pediu menos animação no sistema operacional */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *, *::before, *::after {
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.001ms !important;
    }
}