/* 
   SYSTEMA DE DESIGN - ARMOS & DR. AISLAN ROCHA
   Estilo Premium Minimalista / Editorial de Luxo
*/

/* ----------------------------------------------------
   1. VARIÁVEIS E CONFIGURAÇÕES DE NÚCLEO
---------------------------------------------------- */
:root {
    /* Paleta de Cores */
    --bg-primary: #FAF9F5;        /* Off-white / Areia muito clara */
    --bg-secondary: #F3F1EA;      /* Bege suave / Fendi claro */
    --bg-card: #FFFFFF;           /* Branco puro para blocos de destaque */
    --color-primary: #3A1D0F;     /* Café / Marrom escuro da marca */
    --color-secondary: #6A5B53;   /* Taupe / Fendi escuro para corpo */
    --color-accent: #C5BAA8;      /* Champanhe / Dourado fosco para bordas */
    --color-accent-hover: #AA9F8C;/* Dourado escuro */
    --color-white: #FFFFFF;
    --color-dark-bg: #2B150A;     /* Fundo café profundo (Footer) */
    
    /* Cores de Feedback */
    --color-whatsapp: #25D366;
    --color-whatsapp-hover: #1EBE57;
    --color-success: #708269;      /* Verde sálvia sofisticado */
    --color-error: #A7655B;        /* Terracota para erro */
    
    /* Sombras Finais */
    --shadow-sm: 0 4px 12px rgba(58, 29, 15, 0.03);
    --shadow-md: 0 12px 28px rgba(58, 29, 15, 0.06);
    --shadow-lg: 0 24px 50px rgba(58, 29, 15, 0.09);
    
    /* Tipografia */
    --font-titles: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Transições */
    --transition-smooth: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-quick: all 0.25s ease-out;
    
    /* Arredondamento */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-full: 9999px;
    
    /* Layout */
    --container-width: 1200px;
    --header-height: 90px;
    --header-scroll-height: 70px;
}

/* ----------------------------------------------------
   2. RESETS E FLUXO GERAL
---------------------------------------------------- */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-size: 16px;
}

body {
    background-color: var(--bg-primary);
    color: var(--color-secondary);
    font-family: var(--font-body);
    line-height: 1.65;
    overflow-x: hidden;
}

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

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

button, input, select, textarea {
    font-family: inherit;
    font-size: inherit;
    color: inherit;
    background: none;
    border: none;
    outline: none;
}

/* Scrollbar Personalizado */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
    background: var(--color-accent);
    border-radius: var(--radius-full);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--color-secondary);
}

/* ----------------------------------------------------
   3. ESTILOS DE UTILIDADE E BOTÕES
---------------------------------------------------- */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
    width: 100%;
}

.section-padding {
    padding: 100px 0;
}

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

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

.max-w-2xl {
    max-width: 680px;
    margin-left: auto;
    margin-right: auto;
}

.mt-12 {
    margin-top: 48px;
}

.w-full {
    width: 100%;
}

/* Botões Premium */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border-radius: var(--radius-sm);
    transition: var(--transition-smooth);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.btn-sm {
    padding: 10px 20px;
    font-size: 0.75rem;
}

.btn-lg {
    padding: 18px 36px;
    font-size: 0.95rem;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--bg-primary);
    border: 1px solid var(--color-primary);
}

.btn-primary:hover {
    background-color: transparent;
    color: var(--color-primary);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(58, 29, 15, 0.15);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-primary);
    border: 1px solid var(--color-accent);
}

.btn-secondary:hover {
    border-color: var(--color-primary);
    background-color: rgba(58, 29, 15, 0.02);
    transform: translateY(-2px);
}

.btn-icon {
    margin-right: 8px;
    width: 18px;
    height: 18px;
}

/* Títulos Globais */
.section-header {
    margin-bottom: 60px;
}

.section-subtitle {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-accent-hover);
    display: block;
    margin-bottom: 12px;
}

.section-title {
    font-family: var(--font-titles);
    font-size: 2.8rem;
    font-weight: 400;
    line-height: 1.2;
    color: var(--color-primary);
    margin-bottom: 20px;
}

.section-desc {
    font-size: 1.05rem;
    color: var(--color-secondary);
    max-width: 600px;
}

/* Grid Layouts */
.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

/* ----------------------------------------------------
   4. HEADER / NAVBAR
---------------------------------------------------- */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    background-color: transparent;
    border-bottom: 1px solid transparent;
    z-index: 1000;
    transition: var(--transition-smooth);
}

/* Header com Scroll */
.main-header.scrolled {
    height: var(--header-scroll-height);
    background-color: rgba(250, 249, 245, 0.9);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid rgba(197, 186, 168, 0.3);
    box-shadow: var(--shadow-sm);
}

.header-container {
    max-width: var(--container-width);
    height: 100%;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

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

.logo-img {
    height: 38px;
    width: auto;
    transition: var(--transition-smooth);
    filter: brightness(0) invert(1);
}

.main-header.scrolled .logo-img {
    height: 32px;
    filter: none;
}

.logo-meta {
    display: flex;
    flex-direction: column;
}

.logo-title {
    font-family: var(--font-titles);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-white);
    letter-spacing: 0.1em;
    line-height: 1;
    transition: var(--transition-smooth);
}

.main-header.scrolled .logo-title {
    color: var(--color-primary);
}

.logo-sub {
    font-size: 0.5rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    color: rgba(250, 249, 245, 0.8);
    margin-top: 2px;
    display: block;
    max-width: 250px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: var(--transition-smooth);
}

.main-header.scrolled .logo-sub {
    color: var(--color-secondary);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 28px;
}

.nav-link {
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-white);
    position: relative;
    padding: 8px 0;
    transition: var(--transition-smooth);
}

.main-header.scrolled .nav-link {
    color: var(--color-primary);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--color-accent);
    transition: var(--transition-quick);
}

.main-header.scrolled .nav-link::after {
    background-color: var(--color-primary);
}

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

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

/* Header CTA Button Adjustments */
.main-header .btn-primary {
    background-color: var(--color-accent);
    color: var(--color-primary);
    border-color: var(--color-accent);
    transition: var(--transition-smooth);
}

.main-header .btn-primary:hover {
    background-color: transparent;
    color: var(--color-white);
    border-color: var(--color-white);
    box-shadow: 0 4px 15px rgba(255, 255, 255, 0.15);
}

.main-header.scrolled .btn-primary {
    background-color: var(--color-primary);
    color: var(--bg-primary);
    border-color: var(--color-primary);
}

.main-header.scrolled .btn-primary:hover {
    background-color: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
    box-shadow: 0 4px 15px rgba(58, 29, 15, 0.15);
}

/* Mobile Toggle */
.mobile-nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    cursor: pointer;
}

.mobile-nav-toggle .bar {
    width: 100%;
    height: 2px;
    background-color: var(--color-white);
    transition: var(--transition-quick);
}

.main-header.scrolled .mobile-nav-toggle .bar {
    background-color: var(--color-primary);
}

/* Mobile Nav Panel */
.mobile-nav-panel {
    position: fixed;
    top: var(--header-height);
    left: 0;
    width: 100%;
    height: calc(100vh - var(--header-height));
    background-color: var(--bg-primary);
    z-index: 999;
    display: flex;
    flex-direction: column;
    padding: 40px 24px;
    transform: translateX(100%);
    transition: var(--transition-smooth);
    opacity: 0;
}

.mobile-nav-panel.open {
    transform: translateX(0);
    opacity: 1;
}

.mobile-nav-menu {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: auto;
}

.mobile-nav-link {
    font-family: var(--font-titles);
    font-size: 1.8rem;
    color: var(--color-primary);
}

.mobile-cta-wrapper {
    margin-top: 40px;
}

/* ----------------------------------------------------
   5. HERO SECTION
---------------------------------------------------- */
.hero-section {
    padding-top: calc(var(--header-height) + 120px);
    padding-bottom: 140px;
    position: relative;
    overflow: hidden;
    background-image: linear-gradient(to right, rgba(43, 21, 10, 0.9) 0%, rgba(43, 21, 10, 0.65) 45%, rgba(43, 21, 10, 0.1) 100%), url('banner.jpg');
    background-size: cover;
    background-position: center right;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
}

.hero-content {
    max-width: 620px;
    position: relative;
    z-index: 2;
}

.hero-tagline {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.25em;
    color: var(--color-accent);
    margin-bottom: 24px;
    display: inline-block;
}

.hero-title {
    font-family: var(--font-titles);
    font-size: 4rem;
    font-weight: 300;
    line-height: 1.15;
    color: #FFFFFF;
    margin-bottom: 28px;
}

.hero-subtitle {
    font-size: 1.1rem;
    color: rgba(250, 249, 245, 0.85);
    line-height: 1.7;
    margin-bottom: 40px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero-section .btn-primary {
    background-color: var(--bg-primary);
    color: var(--color-primary);
    border-color: var(--bg-primary);
}

.hero-section .btn-primary:hover {
    background-color: transparent;
    color: #FFFFFF;
    border-color: #FFFFFF;
    box-shadow: 0 6px 20px rgba(250, 249, 245, 0.15);
}

.hero-section .btn-secondary {
    color: #FFFFFF;
    border-color: rgba(250, 249, 245, 0.4);
}

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

/* ----------------------------------------------------
   6. SEÇÃO SOBRE
---------------------------------------------------- */
.about-media {
    position: relative;
}

.about-image-wrapper {
    position: relative;
    width: 100%;
    max-width: 440px;
    aspect-ratio: 0.78;
}

.about-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    box-shadow: var(--shadow-lg);
    border-radius: var(--radius-sm);
}

.about-accent-box {
    position: absolute;
    bottom: -30px;
    right: -30px;
    width: 150px;
    height: 150px;
    background-color: var(--bg-secondary);
    z-index: -1;
    border-radius: var(--radius-sm);
}

.about-content {
    display: flex;
    flex-direction: column;
}

.about-text-blocks p {
    margin-bottom: 20px;
    font-size: 1rem;
    color: var(--color-secondary);
    text-align: justify;
}

.about-features-list {
    margin-top: 24px;
    list-style: none;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.about-features-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-primary);
}

.about-features-list li::before {
    content: '•';
    color: var(--color-accent-hover);
    font-size: 1.5rem;
    line-height: 1;
}

/* ----------------------------------------------------
   7. SEÇÃO PILARES (INSPIRADO NO PINTEREST)
---------------------------------------------------- */
.pillars-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.pillar-card {
    background-color: var(--bg-card);
    padding: 40px 30px;
    border: 1px solid var(--bg-secondary);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
}

.pillar-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-accent);
}

.pillar-icon-box {
    width: 50px;
    height: 50px;
    background-color: var(--bg-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    margin-bottom: 24px;
    transition: var(--transition-smooth);
}

.pillar-card:hover .pillar-icon-box {
    background-color: var(--color-primary);
    color: var(--bg-primary);
}

.pillar-card h3 {
    font-family: var(--font-titles);
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--color-primary);
    margin-bottom: 16px;
}

.pillar-card p {
    font-size: 0.875rem;
    color: var(--color-secondary);
    line-height: 1.6;
    margin-top: auto;
}

/* ----------------------------------------------------
   8. SEÇÃO ESPECIALIDADES (TABS)
---------------------------------------------------- */
.specialties-tabs {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 48px;
    border-bottom: 1px solid var(--color-accent);
    padding-bottom: 16px;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 12px 24px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-secondary);
    cursor: pointer;
    position: relative;
    transition: var(--transition-quick);
}

.tab-btn.active {
    color: var(--color-primary);
}

.tab-btn::after {
    content: '';
    position: absolute;
    bottom: -17px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: var(--transition-quick);
}

.tab-btn.active::after {
    width: 100%;
}

.tab-panel {
    display: none;
    animation: fadeIn 0.6s var(--transition-smooth);
}

.tab-panel.active {
    display: block;
}

.specialty-panel-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    background-color: var(--bg-card);
    padding: 50px;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-md);
}

.spec-info-col h3 {
    font-family: var(--font-titles);
    font-size: 2.2rem;
    color: var(--color-primary);
    font-weight: 400;
    margin-bottom: 24px;
}

.spec-info-col p {
    font-size: 1rem;
    color: var(--color-secondary);
    line-height: 1.7;
    margin-bottom: 30px;
}

.spec-procedures-col {
    border-left: 1px solid var(--bg-secondary);
    padding-left: 60px;
}

.spec-procedures-col h4 {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-accent-hover);
    margin-bottom: 24px;
}

.procedures-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.procedures-list li {
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-primary);
}

.procedures-list li svg {
    color: var(--color-accent-hover);
    flex-shrink: 0;
}

/* ----------------------------------------------------
   9. SEÇÃO PROCEDIMENTOS (ACCORDION)
---------------------------------------------------- */
.grid-layout-procedures {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 60px;
    align-items: start;
}

.procedures-intro {
    position: sticky;
    top: 120px;
}

.procedures-intro .section-desc {
    margin: 20px 0 30px 0;
}

.procedures-accordion-wrapper {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.accordion-category-block {
    margin-bottom: 12px;
}

.accordion-cat-title {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-accent-hover);
    margin-bottom: 16px;
    padding-left: 10px;
    border-left: 2px solid var(--color-accent);
}

.accordion-item {
    background-color: var(--bg-card);
    border-radius: var(--radius-sm);
    border: 1px solid rgba(197, 186, 168, 0.2);
    overflow: hidden;
    margin-bottom: 10px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-quick);
}

.accordion-item:hover {
    border-color: rgba(58, 29, 15, 0.2);
}

.accordion-header {
    width: 100%;
    padding: 22px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    text-align: left;
    transition: var(--transition-quick);
}

.accordion-header h4 {
    font-family: var(--font-titles);
    font-size: 1.35rem;
    font-weight: 400;
    color: var(--color-primary);
    margin: 0;
}

.accordion-icon {
    transition: var(--transition-smooth);
    color: var(--color-accent-hover);
}

.accordion-item.active .accordion-icon {
    transform: rotate(180deg);
    color: var(--color-primary);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    background-color: rgba(243, 241, 234, 0.15);
}

.accordion-content-inner {
    padding: 0 30px 24px 30px;
    font-size: 0.925rem;
    color: var(--color-secondary);
    line-height: 1.6;
}

/* ----------------------------------------------------
   10. SEÇÃO COMO FUNCIONA (STEPS)
---------------------------------------------------- */
.journey-timeline {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 24px;
    margin-top: 60px;
    position: relative;
}

/* Linha conectora */
.journey-timeline::before {
    content: '';
    position: absolute;
    top: 35px;
    left: 10%;
    width: 80%;
    height: 1px;
    background: repeating-linear-gradient(to right, var(--color-accent) 0, var(--color-accent) 6px, transparent 6px, transparent 12px);
    z-index: 1;
}

.journey-step {
    text-align: center;
    position: relative;
    z-index: 2;
}

.step-number-circle {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background-color: var(--bg-card);
    border: 1px solid var(--color-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px auto;
    font-family: var(--font-titles);
    font-size: 1.4rem;
    color: var(--color-primary);
    transition: var(--transition-smooth);
    box-shadow: var(--shadow-sm);
}

.journey-step:hover .step-number-circle {
    background-color: var(--color-primary);
    color: var(--bg-primary);
    border-color: var(--color-primary);
    transform: scale(1.1);
    box-shadow: var(--shadow-md);
}

.journey-step h3 {
    font-family: var(--font-titles);
    font-size: 1.35rem;
    font-weight: 400;
    color: var(--color-primary);
    margin-bottom: 12px;
}

.journey-step p {
    font-size: 0.8rem;
    color: var(--color-secondary);
    line-height: 1.6;
    padding: 0 10px;
}

/* ----------------------------------------------------
   11. SEÇÃO ESTRUTURA / CLÍNICA
---------------------------------------------------- */
.structure-gallery {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-top: 50px;
}

.gallery-item {
    background-color: var(--bg-card);
    border-radius: var(--radius-sm);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(197, 186, 168, 0.2);
    transition: var(--transition-smooth);
}

.gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.gallery-img-box {
    aspect-ratio: 1.4;
    overflow: hidden;
    position: relative;
}

.gallery-img-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.gallery-item:hover .gallery-img-box img {
    transform: scale(1.05);
}

.gallery-caption {
    padding: 24px 30px;
}

.gallery-caption h3 {
    font-family: var(--font-titles);
    font-size: 1.4rem;
    font-weight: 400;
    color: var(--color-primary);
    margin-bottom: 8px;
}

.gallery-caption p {
    font-size: 0.85rem;
    color: var(--color-secondary);
}

/* ----------------------------------------------------
   12. SEÇÃO DEPOIMENTOS (SLIDER)
---------------------------------------------------- */
.testimonials-slider-container {
    max-width: 800px;
    margin: 40px auto 0 auto;
    position: relative;
    overflow: hidden;
}

.testimonials-wrapper {
    display: flex;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.testimonial-slide {
    min-width: 100%;
    padding: 0 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.testimonial-rating {
    display: flex;
    gap: 4px;
    color: var(--color-accent-hover);
    margin-bottom: 24px;
}

.testimonial-quote {
    font-family: var(--font-titles);
    font-size: 1.8rem;
    line-height: 1.5;
    font-style: italic;
    color: var(--color-primary);
    margin-bottom: 30px;
    position: relative;
    max-width: 700px;
}

.testimonial-patient {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.patient-name {
    font-family: var(--font-titles);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-primary);
}

.patient-role {
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-secondary);
    margin-top: 4px;
}

/* Controles do Slider */
.slider-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    margin-top: 40px;
}

.slider-arrow {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid var(--color-accent);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-quick);
}

.slider-arrow:hover {
    background-color: var(--color-primary);
    color: var(--bg-primary);
    border-color: var(--color-primary);
}

.slider-dots {
    display: flex;
    gap: 8px;
}

.slider-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--color-accent);
    cursor: pointer;
    transition: var(--transition-quick);
}

.slider-dot.active {
    background-color: var(--color-primary);
    transform: scale(1.2);
}

/* ----------------------------------------------------
   13. SEÇÃO BLOG / CONTEÚDOS
---------------------------------------------------- */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.blog-card {
    background-color: var(--bg-card);
    border-radius: var(--radius-sm);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(197, 186, 168, 0.2);
    display: flex;
    flex-direction: column;
    transition: var(--transition-smooth);
}

.blog-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-accent);
}

.blog-img-box {
    aspect-ratio: 1.6;
    overflow: hidden;
}

.blog-img-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.blog-card:hover .blog-img-box img {
    transform: scale(1.04);
}

.blog-meta-box {
    padding: 24px 24px 12px 24px;
    display: flex;
    justify-content: space-between;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.blog-category {
    color: var(--color-accent-hover);
}

.blog-date-time {
    color: var(--color-secondary);
    opacity: 0.8;
}

.blog-info-box {
    padding: 0 24px 24px 24px;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.blog-info-box h3 {
    font-family: var(--font-titles);
    font-size: 1.45rem;
    font-weight: 400;
    line-height: 1.3;
    color: var(--color-primary);
    margin-bottom: 12px;
}

.blog-info-box p {
    font-size: 0.85rem;
    color: var(--color-secondary);
    line-height: 1.6;
    margin-bottom: 20px;
}

.blog-readmore {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-primary);
    margin-top: auto;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.blog-readmore::after {
    content: '→';
    transition: var(--transition-quick);
}

.blog-card:hover .blog-readmore::after {
    transform: translateX(4px);
}

/* ----------------------------------------------------
   14. CTA FINAL (COM OVERLAY)
---------------------------------------------------- */
.cta-final-section {
    padding: 120px 0;
    background-color: var(--color-dark-bg);
    background-image: linear-gradient(rgba(43, 21, 10, 0.95), rgba(43, 21, 10, 0.95)), url('clinic_reception.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: var(--bg-primary);
    position: relative;
    overflow: hidden;
}

.cta-final-content {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.cta-final-title {
    font-family: var(--font-titles);
    font-size: 3.2rem;
    font-weight: 300;
    line-height: 1.2;
    margin-bottom: 24px;
}

.cta-final-subtitle {
    font-size: 1.1rem;
    color: var(--bg-secondary);
    margin-bottom: 40px;
    opacity: 0.9;
}

.cta-final-section .btn-primary {
    background-color: var(--bg-primary);
    color: var(--color-primary);
    border-color: var(--bg-primary);
}

.cta-final-section .btn-primary:hover {
    background-color: transparent;
    color: var(--bg-primary);
}

/* ----------------------------------------------------
   15. CONTATO E FORMULÁRIO PREMIUM
---------------------------------------------------- */
.contact-info-panel {
    display: flex;
    flex-direction: column;
}

.contact-info-panel .section-title {
    margin-bottom: 40px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.contact-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.contact-icon-box {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    background-color: var(--bg-secondary);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-text h4 {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-accent-hover);
    margin-bottom: 6px;
}

.contact-text p {
    font-size: 0.95rem;
    color: var(--color-primary);
}

.contact-text ul {
    list-style: none;
}

.contact-text li {
    font-size: 0.95rem;
    margin-bottom: 4px;
}

.contact-social-links {
    display: flex;
    gap: 16px;
    margin-top: 40px;
}

.social-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid var(--color-accent);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-quick);
}

.social-btn:hover {
    background-color: var(--color-primary);
    color: var(--bg-primary);
    border-color: var(--color-primary);
}

/* Formulário de Luxo */
.contact-form-panel {
    background-color: var(--bg-card);
    padding: 50px;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(197, 186, 168, 0.3);
}

.premium-form .form-header {
    margin-bottom: 30px;
}

.premium-form .form-header h3 {
    font-family: var(--font-titles);
    font-size: 1.8rem;
    color: var(--color-primary);
    font-weight: 400;
    margin-bottom: 8px;
}

.premium-form .form-header p {
    font-size: 0.85rem;
    color: var(--color-secondary);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 24px;
}

.grid-2-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group label {
    font-size: 0.725rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    border: 1px solid var(--color-accent);
    border-radius: var(--radius-sm);
    background-color: var(--bg-primary);
    color: var(--color-primary);
    font-size: 0.9rem;
    transition: var(--transition-quick);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--color-primary);
    background-color: var(--bg-card);
    box-shadow: 0 0 0 3px rgba(58, 29, 15, 0.05);
}

.form-alert {
    margin-top: 16px;
    padding: 12px 18px;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    display: none;
    animation: fadeIn 0.4s var(--transition-quick);
}

.form-alert.success {
    display: block;
    background-color: rgba(112, 130, 105, 0.1);
    color: var(--color-success);
    border: 1px solid var(--color-success);
}

.form-alert.error {
    display: block;
    background-color: rgba(167, 101, 91, 0.1);
    color: var(--color-error);
    border: 1px solid var(--color-error);
}

/* Mapa */
.map-wrapper {
    overflow: hidden;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-accent);
}

/* ----------------------------------------------------
   16. FOOTER
---------------------------------------------------- */
.main-footer {
    background-color: var(--color-dark-bg);
    color: var(--bg-secondary);
    padding: 80px 0 40px 0;
    border-top: 1px solid rgba(197, 186, 168, 0.1);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.footer-logo {
    height: 48px;
    width: auto;
    align-self: flex-start;
}

.footer-brand-text h3 {
    font-family: var(--font-titles);
    font-size: 1.8rem;
    letter-spacing: 0.1em;
    color: var(--bg-primary);
    line-height: 1;
}

.footer-tagline {
    font-size: 0.65rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    opacity: 0.7;
    margin-top: 4px;
}

.footer-links-col h4,
.footer-contact-col h4 {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--bg-primary);
    margin-bottom: 24px;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    font-size: 0.825rem;
    opacity: 0.75;
}

.footer-links a:hover {
    opacity: 1;
    color: var(--bg-primary);
    padding-left: 4px;
}

.footer-contact-col p {
    font-size: 0.875rem;
    opacity: 0.75;
    line-height: 1.6;
    margin-bottom: 16px;
}

.footer-bottom {
    border-top: 1px solid rgba(250, 249, 245, 0.08);
    padding-top: 40px;
}

.footer-bottom-flex {
    display: flex;
    justify-content: space-between;
    gap: 40px;
}

.footer-crm-info p {
    font-size: 0.725rem;
    opacity: 0.6;
    margin-bottom: 8px;
    line-height: 1.5;
}

.footer-legal {
    text-align: right;
    max-width: 480px;
}

.footer-lgpd {
    font-size: 0.68rem;
    opacity: 0.5;
    margin-bottom: 12px;
    line-height: 1.4;
}

.footer-legal-links {
    font-size: 0.725rem;
    opacity: 0.6;
}

.footer-legal-links a:hover {
    opacity: 1;
    color: var(--bg-primary);
}

/* ----------------------------------------------------
   17. BOTÃO FLOATER DO WHATSAPP
---------------------------------------------------- */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: var(--color-whatsapp);
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.3);
    z-index: 99;
    transition: var(--transition-smooth);
    animation: pulse 2s infinite;
}

.whatsapp-float:hover {
    background-color: var(--color-whatsapp-hover);
    transform: scale(1.1) translateY(-3px);
    box-shadow: 0 12px 30px rgba(37, 211, 102, 0.45);
}

.float-tooltip {
    position: absolute;
    right: 75px;
    background-color: var(--color-primary);
    color: var(--bg-primary);
    padding: 8px 16px;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    border-radius: var(--radius-sm);
    pointer-events: none;
    opacity: 0;
    transform: translateX(10px);
    transition: var(--transition-quick);
    white-space: nowrap;
    box-shadow: var(--shadow-md);
}

.whatsapp-float:hover .float-tooltip {
    opacity: 1;
    transform: translateX(0);
}


/* ----------------------------------------------------
   19. ANIMAÇÕES KEYFRAMES
---------------------------------------------------- */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes pulse {
    0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.4); }
    70% { transform: scale(1.05); box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
    100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

.animate-float {
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-12px); }
    100% { transform: translateY(0px); }
}

/* ----------------------------------------------------
   20. RESPONSIVIDADE E MEDIA QUERIES
---------------------------------------------------- */
@media (max-width: 1024px) {
    html {
        font-size: 15px;
    }
    
    .grid-2 {
        gap: 40px;
    }
    
    .pillars-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .journey-timeline {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .journey-timeline::before {
        display: none;
    }
    
    .journey-step {
        display: flex;
        align-items: flex-start;
        text-align: left;
        gap: 20px;
    }
    
    .step-number-circle {
        margin: 0;
        flex-shrink: 0;
    }
    
    .journey-step p {
        padding: 0;
    }
    
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .section-padding {
        padding: 70px 0;
    }
    
    .section-title {
        font-size: 2.2rem;
    }
    
    .grid-2 {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    /* Menu Mobile Setup */
    .nav-menu {
        display: none;
    }
    
    .mobile-nav-toggle {
        display: flex;
    }
    
    .main-header .btn-primary {
        display: none; /* Esconder cta menor no mobile header, usar painel drawer */
    }
    
    /* Hero Section Mobile */
    .hero-section {
        background-image: linear-gradient(to bottom, rgba(43, 21, 10, 0.9) 0%, rgba(43, 21, 10, 0.75) 100%), url('banner.jpg');
        background-position: center;
        padding-top: calc(var(--header-height) + 80px);
        padding-bottom: 80px;
        text-align: center;
    }
    
    .hero-content {
        max-width: 100%;
    }
    
    .hero-title {
        font-size: 2.6rem;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    /* Sobre */
    .about-media {
        display: flex;
        justify-content: center;
    }
    
    .about-image-wrapper {
        max-width: 320px;
        margin-bottom: 20px;
    }
    
    .about-accent-box {
        right: -15px;
        bottom: -15px;
        width: 100px;
        height: 100px;
    }
    
    /* Specialties Panel */
    .specialty-panel-grid {
        grid-template-columns: 1fr;
        gap: 30px;
        padding: 30px;
    }
    
    .spec-procedures-col {
        border-left: 0;
        border-top: 1px solid var(--bg-secondary);
        padding-left: 0;
        padding-top: 30px;
    }
    
    /* Procedures Grid */
    .grid-layout-procedures {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .procedures-intro {
        position: static;
    }
    
    /* Structure */
    .structure-gallery {
        grid-template-columns: 1fr;
    }
    
    /* Testimonials */
    .testimonial-quote {
        font-size: 1.4rem;
    }
    
    /* Blog */
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    /* Contato */
    .contact-form-panel {
        padding: 30px 20px;
    }
    
    .grid-2-form {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    /* Footer */
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-bottom-flex {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
    
    .footer-legal {
        text-align: center;
        margin: 0 auto;
    }
}