/* ============================================
   DESIGN SYSTEM - VARIABLES & TOKENS
   Fundamentos do Design Aplicados
   ============================================ */
:root {
    /* Core Colors - Atemporal & Nobre */
    --primary: #D32E62;
    --primary-light: #E85A8A;
    --primary-dark: #B01E4A;
    --secondary: #C6A180;
    --secondary-light: #D4B89A;
    --secondary-dark: #A8896A;
    --neutral-dark: #1a2d45;
    --neutral-medium: #4A5568;
    --neutral-light: #E8E8E8;
    --neutral-lighter: #F5F5F5;
    --neutral-lightest: #FAFAFA;
    --white: #FFFFFF;
    --black: #000000;
    
    /* Semantic Colors - CONTRASTE aplicado */
    --text-primary: #1a2d45;
    --text-secondary: #4A5568;
    --text-tertiary: #718096;
    --text-inverse: #FFFFFF;
    
    /* Contrast Ratios - WCAG AA compliant */
    --contrast-high: 7.2; /* Primary vs White */
    --contrast-medium: 4.5; /* Secondary vs White */
    --contrast-low: 3.0; /* Tertiary text */
    
    /* Elevation System (Flat Design with Depth) */
    --elevation-0: none;
    --elevation-1: 0 1px 3px rgba(0, 0, 0, 0.04), 0 1px 2px rgba(0, 0, 0, 0.06);
    --elevation-2: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    --elevation-3: 0 10px 15px -3px rgba(0, 0, 0, 0.06), 0 4px 6px -2px rgba(0, 0, 0, 0.04);
    --elevation-4: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    /* Spacing System (8px base) - PROXIMIDADE & ESPAÇO EM BRANCO */
    --space-xs: 0.25rem;   /* 4px - Elementos muito relacionados */
    --space-sm: 0.5rem;    /* 8px - Elementos relacionados */
    --space-md: 1rem;      /* 16px - Elementos do mesmo grupo */
    --space-lg: 1.5rem;    /* 24px - Grupos relacionados */
    --space-xl: 2rem;      /* 32px - Seções relacionadas */
    --space-2xl: 3rem;    /* 48px - Seções diferentes */
    --space-3xl: 4rem;    /* 64px - Seções principais */
    --space-4xl: 6rem;    /* 96px - Espaço em branco generoso */
    --space-5xl: 8rem;    /* 128px - Respiração máxima */
    
    /* Proximity Groups - Elementos relacionados */
    --proximity-tight: var(--space-xs);    /* Labels e inputs */
    --proximity-normal: var(--space-sm);   /* Itens de lista */
    --proximity-relaxed: var(--space-md);  /* Cards e conteúdo */
    --proximity-loose: var(--space-lg);    /* Seções */
    
    /* Typography Scale - HIERARQUIA aplicada */
    --font-family: 'Figtree', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', sans-serif;
    --font-size-xs: 0.75rem;    /* 12px - Nível 1: Labels, captions */
    --font-size-sm: 0.875rem;   /* 14px - Nível 2: Texto secundário */
    --font-size-base: 1rem;     /* 16px - Nível 3: Corpo do texto */
    --font-size-lg: 1.125rem;    /* 18px - Nível 4: Destaque */
    --font-size-xl: 1.25rem;     /* 20px - Nível 5: Subtítulos */
    --font-size-2xl: 1.5rem;    /* 24px - Nível 6: Títulos menores */
    --font-size-3xl: 1.875rem;  /* 30px - Nível 7: Títulos médios */
    --font-size-4xl: 2.25rem;   /* 36px - Nível 8: Títulos grandes */
    --font-size-5xl: 3rem;      /* 48px - Nível 9: Hero secundário */
    --font-size-6xl: 3.75rem;   /* 60px - Nível 10: Hero principal */
    --font-size-7xl: 4.5rem;    /* 72px - Nível 11: Display */
    --font-size-8xl: 6rem;      /* 96px - Nível 12: Display grande */
    
    /* Hierarchy Scale - REPETIÇÃO de proporções */
    --hierarchy-ratio: 1.25; /* Major Third - Proporção consistente */
    
    /* Font Weights */
    --font-weight-light: 300;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --font-weight-extrabold: 800;
    
    /* Line Heights */
    --line-height-tight: 1.25;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.75;
    --line-height-loose: 2;
    
    /* Border Radius */
    --radius-sm: 0.25rem;   /* 4px */
    --radius-md: 0.5rem;    /* 8px */
    --radius-lg: 0.75rem;   /* 12px */
    --radius-xl: 1rem;      /* 16px */
    --radius-2xl: 1.5rem;   /* 24px */
    --radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 350ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 400ms cubic-bezier(0.68, -0.55, 0.265, 1.55);
    
    /* Z-Index Scale */
    --z-base: 1;
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-fixed: 300;
    --z-modal-backdrop: 400;
    --z-modal: 500;
    --z-popover: 600;
    --z-tooltip: 700;
}

/* ============================================
   RESET & BASE
   ============================================ */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

* {
    box-sizing: border-box;
    font-family: 'Figtree', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', sans-serif !important;
}

html {
    overflow-x: hidden;
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
    font-family: 'Figtree', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', sans-serif !important;
}

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

body {
    font-family: 'Figtree', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', sans-serif !important;
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-normal);
    line-height: var(--line-height-normal);
    color: var(--text-primary);
    background-color: var(--white);
    overflow-x: hidden;
    min-height: 100vh;
    width: 100%;
    margin: 0;
    padding: 0;
}

/* ============================================
   TOP PROMO BAR - Minimalista
   ============================================ */
.top-bar {
    background: var(--neutral-dark);
    color: var(--text-inverse);
    padding: var(--space-sm) 0;
    text-align: center;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-normal);
    letter-spacing: 0.025em;
    position: relative;
    z-index: var(--z-fixed);
}

.top-bar p {
    margin: 0;
}

/* ============================================
   NAVIGATION - ALINHAMENTO & REPETIÇÃO
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    box-shadow: var(--elevation-1);
    z-index: var(--z-fixed);
    transition: all var(--transition-base);
    /* ALINHAMENTO: Centralizado horizontalmente */
    display: flex;
    align-items: center;
}

.navbar.scrolled {
    box-shadow: var(--elevation-2);
    background: rgba(255, 255, 255, 0.95);
}

.navbar .container {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--space-lg) var(--space-xl);
    display: flex;
    justify-content: space-between;
    align-items: center;
    /* ALINHAMENTO: Elementos alinhados verticalmente */
    width: 100%;
}

/* Hamburger Menu - Minimalista */
.hamburger {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    cursor: pointer;
    z-index: calc(var(--z-fixed) + 1);
    transition: transform var(--transition-base);
}

.hamburger:hover {
    transform: scale(1.1);
}

.hamburger span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--text-primary);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
    transform-origin: center;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
    transform: translateX(-10px);
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* Navigation Menu - PROXIMIDADE & REPETIÇÃO */
.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--space-2xl); /* PROXIMIDADE: Itens relacionados com espaçamento consistente */
    align-items: center;
    /* ALINHAMENTO: Centralizado verticalmente */
    margin: 0;
    padding: 0;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-primary);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    letter-spacing: 0.02em;
    position: relative;
    padding: var(--space-xs) 0;
    transition: color var(--transition-fast);
    outline: none !important;
    border: none !important;
    box-shadow: none !important;
}

.nav-menu a:focus,
.nav-menu a:active,
.nav-menu a:focus-visible {
    outline: none !important;
    border: none !important;
    box-shadow: none !important;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--primary);
    transition: width var(--transition-base);
}

.nav-menu a:hover {
    color: var(--primary);
}

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

/* Navigation Icons */
.nav-icons {
    display: flex;
    gap: var(--space-md);
    align-items: center;
    flex-wrap: wrap;
}

.nav-lang-selector {
    padding: var(--space-xs) var(--space-sm);
    border: 1px solid var(--neutral-light);
    border-radius: var(--radius-md);
    background: var(--white);
    color: var(--text-primary);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    font-family: var(--font-family);
    cursor: pointer;
    transition: all var(--transition-fast);
    outline: none !important;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

.nav-lang-selector:hover {
    border-color: var(--primary);
    background: rgba(211, 46, 98, 0.05);
}

.nav-lang-selector:focus,
.nav-lang-selector:active,
.nav-lang-selector:focus-visible {
    outline: none !important;
    border-color: var(--primary);
    box-shadow: none;
}

.nav-icon {
    width: 24px;
    height: 24px;
    color: var(--text-primary);
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    padding: var(--space-xs);
}

.nav-icon:hover {
    color: var(--primary);
    background: rgba(211, 46, 98, 0.08);
    transform: scale(1.1);
}

.nav-icon svg {
    width: 100%;
    height: 100%;
}

/* ============================================
   HERO SECTION - MOVIMENTO & ÊNFASE
   ============================================ */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center; /* ALINHAMENTO: Centralizado verticalmente */
    justify-content: center; /* ALINHAMENTO: Centralizado horizontalmente */
    text-align: center; /* ALINHAMENTO: Texto centralizado */
    overflow: hidden;
    margin-top: 0;
    background: var(--neutral-dark); /* FLAT DESIGN - Cor escura de fundo */
    /* MOVIMENTO: Imagem de fundo com efeito de partículas */
    /* ÊNFASE: Seção principal com maior destaque visual */
    /* CONTRASTE: Fundo escuro valoriza imagem e texto */
}

.hero-background-grid {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    overflow: hidden;
}

.hero-bg-section {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
}

.hero-bg-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1), 
                opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1),
                filter 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    image-rendering: auto;
    will-change: transform;
}

.hero-bg-section:hover .hero-bg-image {
    transform: scale(1.2);
    opacity: 0.9;
    filter: brightness(1.1) contrast(1.1) saturate(1.15);
}

.hero-bg-section:hover {
    z-index: 1;
}

/* Tonalidade 1 - Esquerda - Mais clara e quente */
.section-1 .hero-bg-image {
    opacity: 0.7;
    filter: brightness(1.0) contrast(1.1) saturate(1.1) hue-rotate(-5deg);
}

/* Tonalidade 2 - Centro - Média e equilibrada */
.section-2 .hero-bg-image {
    opacity: 0.65;
    filter: brightness(0.95) contrast(1.15) saturate(1.1);
}

/* Tonalidade 3 - Direita - Mais escura e fria */
.section-3 .hero-bg-image {
    opacity: 0.6;
    filter: brightness(0.9) contrast(1.2) saturate(1.0) hue-rotate(5deg);
}

.particles-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
}

.parallax-section {
    position: relative;
    overflow: hidden;
}

.parallax-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(184, 134, 11, 0.4); /* FLAT DESIGN - Overlay dourado escuro para luxo e elegância */
    z-index: 2;
    transform: translateZ(0);
    will-change: transform;
}

.hero-content {
    position: relative;
    z-index: 3;
    color: var(--text-inverse);
    padding: var(--space-xl);
    max-width: 1200px; /* EQUILÍBRIO: Largura máxima consistente */
    margin: 0 auto; /* ALINHAMENTO: Centralizado */
    text-align: center; /* ALINHAMENTO: Centraliza texto */
    animation: fadeInUp 1s cubic-bezier(0.4, 0, 0.2, 1);
    /* MOVIMENTO: Animação de entrada cria fluxo visual */
    /* ESPAÇO EM BRANCO: Padding generoso */
}

.hero-title {
    font-size: clamp(4rem, 12vw, 9rem);
    font-weight: var(--font-weight-bold);
    color: var(--text-inverse);
    margin-bottom: var(--space-lg);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    line-height: var(--line-height-tight);
    text-shadow: none;
    font-feature-settings: "liga" off;
    position: relative;
    display: inline-block;
    cursor: pointer;
    transition: opacity 0.3s ease;
}

.hero-title .title-text {
    display: inline-block;
    transition: opacity 0.3s ease;
}

.title-particles-canvas {
    position: absolute;
    top: 0;
    left: 0;
    pointer-events: none;
    z-index: 10;
}

.hero-subtitle {
    font-size: clamp(var(--font-size-lg), 2.5vw, var(--font-size-2xl));
    font-weight: var(--font-weight-light);
    margin-bottom: var(--space-3xl);
    color: rgba(255, 255, 255, 0.95);
    letter-spacing: 0.01em;
    line-height: 1.8;
    text-shadow: 0 1px 20px rgba(0, 0, 0, 0.15);
}

.scroll-indicator {
    margin-top: var(--space-3xl);
    animation: bounce 2s ease-in-out infinite;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    transition: all var(--transition-base);
    cursor: pointer;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.scroll-indicator:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: scale(1.1);
    border-color: rgba(255, 255, 255, 0.4);
}

.scroll-indicator svg {
    width: 24px;
    height: 24px;
    color: var(--text-inverse);
    opacity: 0.95;
}

@keyframes bounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(10px);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
    /* MOVIMENTO: Animação cria fluxo visual de baixo para cima */
}

/* ============================================
   MOVIMENTO - Fluxo Visual Global
   ============================================ */
/* Direcionamento do olhar: Hero → About → Treatments → Contact */
/* Cada seção guia naturalmente para a próxima */
/* Animações suaves criam continuidade visual */
/* Scroll suave mantém o fluxo */

/* ============================================
   ABOUT SECTION - EQUILÍBRIO & ESPAÇO EM BRANCO
   ============================================ */
.about {
    padding: var(--space-4xl) 0;
    background: var(--neutral-lightest);
    position: relative;
}

.about .container {
    max-width: 1000px;
    margin: 0 auto; /* ALINHAMENTO: Centralizado */
    padding: 0 var(--space-xl);
    /* EQUILÍBRIO: Largura máxima para legibilidade */
}

.about-heading {
    font-size: clamp(var(--font-size-2xl), 4vw, var(--font-size-4xl));
    font-weight: var(--font-weight-semibold);
    color: var(--text-primary);
    margin-bottom: var(--space-2xl);
    text-align: center;
    letter-spacing: -0.01em;
    line-height: var(--line-height-tight);
}

.about-text {
    font-size: clamp(var(--font-size-lg), 2.5vw, var(--font-size-xl));
    font-weight: var(--font-weight-normal);
    line-height: var(--line-height-relaxed);
    color: var(--text-secondary);
    text-align: justify;
    max-width: 800px;
    margin: 0 auto var(--space-xl);
    letter-spacing: 0.01em;
}

.about-text:last-of-type {
    margin-bottom: var(--space-2xl);
}

.text-highlight {
    font-weight: var(--font-weight-medium);
    color: var(--text-primary);
    position: relative;
}

.inline-image {
    display: inline-block;
    width: 56px;
    height: 56px;
    border-radius: var(--radius-full);
    margin: 0 var(--space-sm);
    vertical-align: middle;
    position: relative;
    top: -2px;
    box-shadow: var(--elevation-2);
    transition: transform var(--transition-base);
}

.inline-image:hover {
    transform: scale(1.1);
}

.image-1 {
    background: var(--primary); /* FLAT DESIGN - Cor sólida */
}

.image-2 {
    background: var(--secondary); /* FLAT DESIGN - Cor sólida */
    width: 72px;
    height: 72px;
}

/* ============================================
   TREATMENTS SECTION - EQUILÍBRIO & REPETIÇÃO
   ============================================ */
.treatments {
    padding: 0;
    background: var(--white);
    /* EQUILÍBRIO: Seção equilibrada visualmente */
}

.treatments-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr); /* EQUILÍBRIO: 3 colunas iguais */
    min-height: 100vh;
    gap: 0; /* PROXIMIDADE: Painéis conectados visualmente */
    /* REPETIÇÃO: Padrão consistente de 3 colunas */
    /* ALINHAMENTO: Grid alinhado perfeitamente */
}

.treatment-panel {
    position: relative;
    padding: var(--space-4xl) var(--space-3xl);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    transition: transform var(--transition-slow), box-shadow var(--transition-slow), background var(--transition-slow);
    border-right: 1px solid rgba(198, 161, 128, 0.1);
}

.treatment-panel:last-child {
    border-right: none;
}

.treatment-panel::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: inherit;
    opacity: 0;
    transition: opacity var(--transition-slow);
    z-index: 0;
}

.treatment-panel:hover {
    transform: translateY(-4px);
    box-shadow: var(--elevation-4);
}

.treatment-panel:hover::before {
    opacity: 1;
}

.panel-1 {
    background: #F5F5F5; /* Tom de cinza claro - elegante e neutro */
}

.panel-2 {
    background: #E8E8E8; /* Tom de cinza médio - elegante e neutro */
}

.panel-3 {
    background: #F0F0F0; /* Tom de cinza suave - elegante e neutro */
}

.panel-content {
    position: relative;
    z-index: var(--z-base);
    max-width: 420px; /* EQUILÍBRIO: Largura consistente */
    /* ALINHAMENTO: Conteúdo centralizado no painel */
}

.panel-title {
    font-size: clamp(var(--font-size-2xl), 3vw, var(--font-size-4xl));
    font-weight: var(--font-weight-semibold);
    color: var(--text-primary);
    margin-bottom: var(--space-lg);
    line-height: var(--line-height-tight);
    letter-spacing: -0.01em;
}

.panel-description {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-normal);
    color: var(--text-secondary);
    margin-bottom: var(--space-xl);
    line-height: var(--line-height-relaxed);
    opacity: 0.9;
}

.panel-list {
    list-style: none;
    margin-top: var(--space-xl); /* PROXIMIDADE: Lista próxima à descrição */
    /* REPETIÇÃO: Mesma estrutura de lista em todos os painéis */
}

.panel-list li {
    padding: var(--space-md) 0;
    padding-left: var(--space-xl);
    position: relative;
    color: var(--text-primary);
    font-weight: var(--font-weight-normal);
    font-size: var(--font-size-base);
    line-height: var(--line-height-relaxed);
    transition: transform var(--transition-fast), color var(--transition-fast);
    opacity: 0.95;
}

.panel-list li:hover {
    transform: translateX(4px);
    color: var(--primary);
}

.panel-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-size: var(--font-size-2xl);
    line-height: 1;
    font-weight: var(--font-weight-bold);
}

.panel-cta {
    margin-top: var(--space-2xl);
}

.btn-panel {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-md) var(--space-2xl);
    background: #C6A180;
    color: #FFFFFF;
    text-decoration: none;
    font-weight: var(--font-weight-medium);
    font-size: var(--font-size-sm);
    letter-spacing: 0.05em;
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
    box-shadow: var(--elevation-2);
    position: relative;
    overflow: hidden;
}

.btn-panel::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: var(--radius-full);
    background: rgba(198, 161, 128, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn-panel span {
    position: relative;
    z-index: 1;
}

.btn-panel:hover {
    color: #FFFFFF;
    background: #B8946A;
    box-shadow: var(--elevation-3);
    transform: translateY(-2px);
}

.btn-panel:hover::before {
    width: 300px;
    height: 300px;
}

.btn-panel .ripple {
    position: absolute;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.3);
    transform: scale(0);
    animation: ripple-animation 0.6s ease-out;
    pointer-events: none;
}

@keyframes ripple-animation {
    to {
        transform: scale(2);
        opacity: 0;
    }
}

.panel-image-placeholder {
    width: 100px;
    height: 100px;
    margin: var(--space-2xl) auto 0;
    color: var(--text-primary);
    opacity: 0.15;
    transition: opacity var(--transition-base), transform var(--transition-base);
}

.panel-image-placeholder:hover {
    opacity: 0.25;
    transform: scale(1.05);
}

.panel-image-placeholder svg {
    width: 100%;
    height: 100%;
}

/* Decorative Elements - Subtle */
/* Decorative elements removed for better readability */

/* ============================================
   CONTACT SECTION - EQUILÍBRIO & ALINHAMENTO
   ============================================ */
.contact {
    background: var(--neutral-lightest);
    padding: var(--space-5xl) 0; /* ESPAÇO EM BRANCO: Generoso */
    /* EQUILÍBRIO: Seção equilibrada */
}

.contact .container {
    max-width: 1200px; /* EQUILÍBRIO: Largura máxima consistente */
    margin: 0 auto; /* ALINHAMENTO: Centralizado */
    padding: 0 var(--space-xl);
}

.section-header {
    text-align: center; /* ALINHAMENTO: Centralizado */
    margin-bottom: var(--space-4xl); /* PROXIMIDADE: Header próximo ao conteúdo */
    /* REPETIÇÃO: Mesma estrutura de header em todas as seções */
}

.section-title {
    font-weight: var(--font-weight-light);
    font-size: clamp(var(--font-size-2xl), 4vw, var(--font-size-5xl));
    margin-bottom: var(--space-md); /* PROXIMIDADE: Título próximo ao underline */
    color: var(--text-primary); /* CONTRASTE: Alto contraste */
    letter-spacing: -0.02em;
    line-height: var(--line-height-tight);
    /* HIERARQUIA: Tamanho grande para destaque */
    /* ÊNFASE: Peso light mas tamanho grande */
}

.title-underline {
    width: 64px; /* REPETIÇÃO: Mesma largura em todas as seções */
    height: 2px;
    background: var(--primary); /* FLAT DESIGN - Cor sólida */
    margin: var(--space-md) auto; /* ALINHAMENTO: Centralizado */
    border-radius: var(--radius-full);
    /* REPETIÇÃO: Mesmo estilo em todas as seções */
}

.contact-content {
    margin-bottom: var(--space-4xl); /* PROXIMIDADE: Espaçamento antes do mapa */
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-2xl);
    max-width: 900px;
    margin: 0 auto;
}

.info-item {
    display: flex;
    gap: var(--space-lg);
    align-items: flex-start;
    padding: var(--space-xl);
    border-radius: var(--radius-xl);
    background: var(--white);
    box-shadow: var(--elevation-1);
    transition: all var(--transition-base);
    height: 100%;
}

.info-item-full {
    grid-column: 1 / -1;
}

.info-item:hover {
    box-shadow: var(--elevation-3);
    transform: translateY(-2px);
}

.info-icon {
    width: 32px;
    height: 32px;
    background: transparent; /* FLAT DESIGN - Sem fundo, apenas ícone */
    border-radius: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary); /* Cor do ícone */
    flex-shrink: 0;
    box-shadow: none;
    transition: all var(--transition-base);
}

.info-item:hover .info-icon {
    transform: scale(1.15);
    color: var(--primary-dark);
}

.info-icon svg {
    width: 28px;
    height: 28px;
    stroke-width: 1.5;
}

.info-text h4 {
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--space-xs); /* PROXIMIDADE: Título muito próximo ao conteúdo */
    color: var(--text-primary); /* CONTRASTE: Alto contraste */
    font-size: var(--font-size-lg);
    letter-spacing: -0.01em;
    /* HIERARQUIA: Tamanho maior que parágrafo */
    /* ÊNFASE: Peso semibold para destaque */
}

.info-text p {
    color: var(--text-secondary); /* CONTRASTE: Médio contraste */
    line-height: var(--line-height-relaxed);
    font-size: var(--font-size-sm);
    /* HIERARQUIA: Tamanho menor que título */
    /* ESPAÇO EM BRANCO: Line-height generoso */
}

.info-text a {
    color: var(--primary);
    text-decoration: none;
    font-weight: var(--font-weight-medium);
    transition: color var(--transition-fast);
    border-bottom: 1px solid transparent;
}

.info-text a:hover {
    color: var(--primary-dark);
    border-bottom-color: var(--primary);
}

.contact-map-fullwidth {
    width: 100vw;
    height: 500px;
    overflow: hidden;
    box-shadow: var(--elevation-2);
    transition: box-shadow var(--transition-base);
    margin-top: var(--space-4xl);
    margin-left: calc(-50vw + 50%);
    position: relative;
}

.contact-map-fullwidth:hover {
    box-shadow: var(--elevation-3);
}

.contact-map-fullwidth iframe {
    width: 100%;
    height: 100%;
    border: none;
    display: block;
}

/* ============================================
   FOOTER - EQUILÍBRIO & REPETIÇÃO - FLAT DESIGN
   ============================================ */
.footer {
    background: #e6e6e6; /* Flat Design - Cor sólida */
    color: var(--text-primary); /* Contraste adequado com fundo cinza claro */
    padding: var(--space-4xl) 0 var(--space-xl); /* ESPAÇO EM BRANCO: Generoso */
    /* FLAT DESIGN: Sem gradientes, cor sólida */
    /* EQUILÍBRIO: Seção equilibrada */
}

.footer .container {
    max-width: 1200px; /* EQUILÍBRIO: Largura máxima consistente */
    margin: 0 auto; /* ALINHAMENTO: Centralizado */
    padding: 0 var(--space-xl);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); /* EQUILÍBRIO: Colunas equilibradas */
    gap: var(--space-3xl); /* PROXIMIDADE: Seções relacionadas */
    margin-bottom: var(--space-3xl); /* PROXIMIDADE: Conteúdo próximo ao bottom */
    /* REPETIÇÃO: Grid consistente */
    /* ALINHAMENTO: Grid alinhado */
}

.footer-section h3,
.footer-section h4 {
    color: var(--text-primary); /* CONTRASTE: Alto contraste com fundo bege */
    margin-bottom: var(--space-md); /* PROXIMIDADE: Título próximo ao conteúdo */
    font-weight: var(--font-weight-semibold);
    font-size: var(--font-size-xl);
    letter-spacing: -0.01em;
    /* HIERARQUIA: Tamanho maior que conteúdo */
    /* ÊNFASE: Peso semibold para destaque */
    /* REPETIÇÃO: Mesmo estilo em todas as seções */
}

.footer-section p {
    color: var(--text-primary);
    opacity: 0.8;
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--space-sm);
    font-size: var(--font-size-base);
}

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

.footer-section ul li {
    margin-bottom: var(--space-sm);
}

.footer-section a {
    color: var(--text-primary);
    opacity: 0.8;
    text-decoration: none;
    transition: all var(--transition-fast);
    font-weight: var(--font-weight-normal);
    font-size: var(--font-size-base);
    position: relative;
}

.footer-section a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--primary);
    transition: width var(--transition-base);
}

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

.footer-section a:hover::after {
    width: 100%;
}

.footer-lang-selector {
    margin-top: var(--space-md);
}

.footer-lang-selector .lang-selector {
    padding: var(--space-sm) var(--space-md);
    border: 1px solid rgba(0, 0, 0, 0.2);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.8);
    color: var(--text-primary);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-normal);
    font-family: var(--font-family);
    cursor: pointer;
    transition: all var(--transition-fast);
    outline: none !important;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    width: 100%;
    max-width: 200px;
}

.footer-lang-selector .lang-selector:hover {
    background: rgba(255, 255, 255, 1);
    border-color: rgba(0, 0, 0, 0.3);
}

.footer-lang-selector .lang-selector:focus,
.footer-lang-selector .lang-selector:active,
.footer-lang-selector .lang-selector:focus-visible {
    outline: none !important;
    border-color: rgba(0, 0, 0, 0.3);
    box-shadow: none;
}

.footer-lang-selector .lang-selector option {
    background: var(--white);
    color: var(--text-primary);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--space-xl);
    border-top: 1px solid rgba(0, 0, 0, 0.1); /* Flat Design - Borda sutil */
    color: var(--text-primary);
    opacity: 0.7;
    font-size: var(--font-size-sm);
}

.footer-bottom a {
    color: var(--text-primary);
    opacity: 0.8;
    text-decoration: none;
    transition: all var(--transition-fast);
}

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

/* ============================================
   RESPONSIVE DESIGN - Mobile First
   ============================================ */
@media (max-width: 1024px) {
    .treatments-grid {
        grid-template-columns: 1fr;
    }
    
    .treatment-panel {
        min-height: auto;
        padding: var(--space-3xl) var(--space-xl);
    }
    
    .contact-map-fullwidth {
        height: 400px;
    }
    
    /* Contact - 2 colunas elegantes em tablets */
    .contact-info {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-xl);
    }
    
    .info-item {
        padding: var(--space-xl);
    }
    
    .info-item-full {
        grid-column: 1 / -1;
    }
    
    /* Hero - manter imagens horizontais em tablets */
    .hero-background-grid {
        grid-template-columns: repeat(3, 1fr);
        grid-template-rows: 1fr;
    }
    
    .hero-bg-section {
        display: block;
        width: 100%;
        height: 100%;
    }
    
    /* Hero - centralizar melhor título e subtítulo em tablets */
    .hero {
        display: flex;
        align-items: center;
        justify-content: center;
        position: relative;
    }
    
    .hero-content {
        text-align: center;
        padding: var(--space-lg);
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        width: 100%;
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        z-index: 10;
    }
    
    .hero-title {
        text-align: center;
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-subtitle {
        text-align: center;
        margin-left: auto;
        margin-right: auto;
    }
    
    .scroll-indicator {
        margin-top: var(--space-5xl);
    }
    
    /* Footer - 2 colunas em tablets */
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-2xl);
    }
}

@media (max-width: 768px) {
    /* Container geral - padding reduzido */
    .container {
        padding: 0 var(--space-md);
    }
    
    .navbar {
        top: 0;
    }
    
    .navbar .container {
        padding: var(--space-md) var(--space-lg);
        flex-wrap: wrap;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 80px;
        flex-direction: column;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        width: 100%;
        text-align: center;
        transition: left var(--transition-base);
        box-shadow: var(--elevation-3);
        padding: var(--space-2xl) 0;
        gap: var(--space-lg);
        border-radius: 0 0 var(--radius-xl) var(--radius-xl);
        z-index: calc(var(--z-fixed) - 1);
    }

    .nav-menu.active {
        left: 0;
    }
    
    .nav-menu a {
        font-size: var(--font-size-lg);
        padding: var(--space-sm) 0;
    }
    
    .nav-icons {
        gap: var(--space-sm);
        margin-right: 0;
    }
    
    .social-icons {
        gap: var(--space-md);
        margin-right: var(--space-sm);
    }
    
    .social-icon {
        width: 22px;
        height: 22px;
    }
    
    .hero {
        margin-top: 0;
        min-height: 500px;
    }
    
    .hero-background-grid {
        grid-template-columns: 1fr;
        grid-template-rows: repeat(3, 1fr);
    }
    
    .hero-bg-section {
        display: block;
        width: 100%;
        height: 100%;
    }
    
    .hero-bg-image {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }
    
    /* Hero - centralizar melhor título e subtítulo em mobile */
    .hero {
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .hero-content {
        text-align: center;
        padding: var(--space-md);
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        width: 100%;
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        z-index: 10;
    }
    
    .hero-title {
        font-size: clamp(2.5rem, 12vw, 5rem);
        letter-spacing: 0.03em;
        text-align: center;
        margin-left: auto;
        margin-right: auto;
        width: 100%;
    }
    
    .hero-subtitle {
        font-size: var(--font-size-base);
        padding: 0 var(--space-md);
        text-align: center;
        margin-left: auto;
        margin-right: auto;
        width: 100%;
    }
    
    .scroll-indicator {
        margin-top: var(--space-5xl);
    }
    
    .about {
        padding: var(--space-3xl) 0;
    }
    
    .about .container {
        padding: 0 var(--space-md);
    }
    
    .about-heading {
        font-size: var(--font-size-2xl);
    }
    
    .about-text {
        font-size: clamp(var(--font-size-base), 5vw, var(--font-size-2xl));
        line-height: var(--line-height-relaxed);
    }
    
    .about-summary {
        font-size: var(--font-size-base);
    }
    
    .inline-image {
        width: 35px;
        height: 35px;
        margin: 0 var(--space-xs);
    }
    
    .image-2 {
        width: 50px;
        height: 50px;
    }
    
    .treatments-grid {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }
    
    .treatment-panel {
        padding: var(--space-2xl) var(--space-lg);
        min-height: auto;
    }
    
    .panel-title {
        font-size: var(--font-size-2xl);
    }
    
    .panel-description {
        font-size: var(--font-size-base);
    }
    
    .contact {
        padding: var(--space-3xl) 0;
    }
    
    .contact .container {
        padding: 0 var(--space-md);
    }
    
    .contact-info {
        grid-template-columns: repeat(2, 1fr);
        max-width: 100%;
        gap: var(--space-md);
    }
    
    .info-item {
        flex-direction: column;
        text-align: center;
        padding: var(--space-lg);
        min-height: auto;
    }
    
    .info-item-full {
        grid-column: 1 / -1;
    }
    
    .info-icon {
        margin-bottom: var(--space-sm);
        width: 28px;
        height: 28px;
    }
    
    .info-icon svg {
        width: 24px;
        height: 24px;
    }
    
    .info-text h4 {
        font-size: var(--font-size-base);
        margin-bottom: var(--space-xs);
    }
    
    .info-text p {
        font-size: var(--font-size-sm);
        line-height: 1.6;
    }
    
    .contact-map-fullwidth {
        height: 300px;
        margin-top: var(--space-2xl);
        margin-left: calc(-50vw + 50%);
        margin-right: calc(-50vw + 50%);
        width: 100vw;
    }
    
    .google-reviews {
        padding: var(--space-3xl) 0;
    }
    
    .reviews-content {
        padding: 0 var(--space-md);
    }
    
    .reviews-card {
        padding: var(--space-2xl) var(--space-lg);
    }
    
    .reviews-title {
        font-size: var(--font-size-2xl);
    }
    
    .reviews-header {
        flex-direction: column;
        gap: var(--space-sm);
    }
    
    .rating-value {
        font-size: var(--font-size-2xl);
    }
    
    .stars svg {
        width: 20px;
        height: 20px;
    }
    
    .footer {
        padding: var(--space-3xl) 0 var(--space-lg);
    }
    
    .footer .container {
        padding: 0 var(--space-md);
    }
    
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-xl);
    }
    
    .footer-section {
        text-align: left;
    }
    
    .footer-section h3,
    .footer-section h4 {
        font-size: var(--font-size-lg);
    }
    
    .footer-section p,
    .footer-section a {
        font-size: var(--font-size-sm);
    }
    
    .footer-social-icons {
        justify-content: center;
        gap: var(--space-md);
    }
    
    .footer-social-icon {
        width: 24px;
        height: 24px;
    }
    
    /* Treatments Page */
    .treatments-page-grid {
        grid-template-columns: 1fr;
        gap: var(--space-3xl);
    }
    
    .treatment-category {
        padding: var(--space-2xl) var(--space-lg);
    }
    
    .category-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-sm);
    }
    
    .treatment-list-grid {
        grid-template-columns: 1fr;
    }
    
    /* History Page */
    .history-content {
        padding: var(--space-2xl) var(--space-lg);
    }
    
    .history-title {
        font-size: var(--font-size-2xl);
    }
    
    .history-intro,
    .history-paragraph {
        font-size: var(--font-size-base);
        text-align: left;
    }
}

@media (max-width: 480px) {
    /* Container ainda mais compacto */
    .container {
        padding: 0 var(--space-sm);
    }
    
    .navbar .container {
        padding: var(--space-sm) var(--space-md);
    }
    
    .nav-menu {
        top: 70px;
        padding: var(--space-xl) 0;
    }
    
    .nav-menu a {
        font-size: var(--font-size-base);
    }
    
    .social-icons {
        gap: var(--space-sm);
    }
    
    .social-icon {
        width: 20px;
        height: 20px;
    }
    
    .hero {
        min-height: 400px;
    }
    
    /* Hero - imagens verticais em mobile pequeno */
    .hero-background-grid {
        grid-template-columns: 1fr;
        grid-template-rows: repeat(3, 1fr);
    }
    
    .hero-bg-section {
        display: block;
        width: 100%;
        height: 100%;
    }
    
    /* Hero - centralizar melhor título e subtítulo em mobile pequeno */
    .hero {
        display: flex;
        align-items: center;
        justify-content: center;
        position: relative;
    }
    
    /* Centralizar conteúdo na imagem do meio (section-2) */
    .hero-content {
        text-align: center;
        padding: var(--space-sm);
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        width: 100%;
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        z-index: 10;
    }
    
    .hero-title {
        font-size: clamp(2rem, 10vw, 4rem);
        letter-spacing: 0.02em;
        margin-bottom: var(--space-md);
        text-align: center;
        margin-left: auto;
        margin-right: auto;
        width: 100%;
    }
    
    .hero-subtitle {
        font-size: var(--font-size-sm);
        padding: 0 var(--space-sm);
        text-align: center;
        margin-left: auto;
        margin-right: auto;
        width: 100%;
    }
    
    .scroll-indicator {
        margin-top: var(--space-5xl);
    }
    
    .about {
        padding: var(--space-2xl) 0;
    }
    
    .about .container {
        padding: 0 var(--space-sm);
    }
    
    .about-heading {
        font-size: var(--font-size-xl);
    }
    
    .about-text {
        font-size: var(--font-size-base);
        line-height: var(--line-height-normal);
    }
    
    .about-summary {
        font-size: var(--font-size-sm);
    }
    
    .inline-image {
        width: 28px;
        height: 28px;
        margin: 0 2px;
    }
    
    .image-2 {
        width: 40px;
        height: 40px;
    }
    
    .treatments-grid {
        gap: var(--space-lg);
    }
    
    .treatment-panel {
        padding: var(--space-xl) var(--space-md);
    }
    
    .panel-title {
        font-size: var(--font-size-xl);
    }
    
    .panel-description {
        font-size: var(--font-size-sm);
    }
    
    .panel-list li {
        font-size: var(--font-size-sm);
        padding-left: var(--space-lg);
    }
    
    .contact {
        padding: var(--space-2xl) 0;
    }
    
    .contact .container {
        padding: 0 var(--space-sm);
    }
    
    .section-title {
        font-size: var(--font-size-xl);
    }
    
    .contact-info {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-sm);
    }
    
    .info-item {
        padding: var(--space-md);
        min-height: auto;
    }
    
    .info-item-full {
        grid-column: 1 / -1;
    }
    
    .info-icon {
        width: 24px;
        height: 24px;
        margin-bottom: var(--space-xs);
    }
    
    .info-icon svg {
        width: 20px;
        height: 20px;
    }
    
    .info-text h4 {
        font-size: var(--font-size-sm);
        margin-bottom: var(--space-xs);
    }
    
    .info-text p {
        font-size: var(--font-size-xs);
        line-height: 1.5;
    }
    
    .btn-panel {
        padding: var(--space-sm) var(--space-lg);
        font-size: var(--font-size-sm);
        width: 100%;
        max-width: 100%;
    }
    
    .contact-map-fullwidth {
        height: 250px;
    }
    
    .treatments-page-grid {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
    
    .treatment-category {
        padding: var(--space-xl) var(--space-md);
    }
    
    .category-title {
        font-size: var(--font-size-lg);
    }
    
    .treatment-item {
        font-size: var(--font-size-xs);
        padding: var(--space-sm) var(--space-md);
    }
    
    .history-content {
        padding: var(--space-xl) var(--space-md);
    }
    
    .history-title {
        font-size: var(--font-size-xl);
    }
    
    .history-intro {
        font-size: var(--font-size-sm);
    }
    
    .history-paragraph {
        font-size: var(--font-size-sm);
    }
    
    .history-conclusion {
        font-size: var(--font-size-sm);
    }
    
    .google-reviews {
        padding: var(--space-2xl) 0;
    }
    
    .reviews-content {
        padding: 0 var(--space-sm);
    }
    
    .reviews-card {
        padding: var(--space-xl) var(--space-md);
    }
    
    .reviews-title {
        font-size: var(--font-size-xl);
        margin-bottom: var(--space-lg);
    }
    
    .rating-value {
        font-size: var(--font-size-xl);
    }
    
    .stars svg {
        width: 18px;
        height: 18px;
    }
    
    .reviews-description {
        font-size: var(--font-size-sm);
    }
    
    .footer {
        padding: var(--space-2xl) 0 var(--space-md);
    }
    
    .footer .container {
        padding: 0 var(--space-sm);
    }
    
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-lg);
    }
    
    .footer-section h3,
    .footer-section h4 {
        font-size: var(--font-size-base);
    }
    
    .footer-section p,
    .footer-section a {
        font-size: var(--font-size-xs);
    }
    
    .footer-social-icons {
        gap: var(--space-sm);
    }
    
    .footer-social-icon {
        width: 22px;
        height: 22px;
    }
    
    .footer-bottom {
        font-size: var(--font-size-xs);
        padding-top: var(--space-lg);
    }
    
    /* Treatments Page */
    .treatments-header {
        padding: var(--space-2xl) 0;
    }
    
    .treatments-page {
        padding: var(--space-2xl) 0;
    }
    
    .treatment-category {
        padding: var(--space-xl) var(--space-md);
    }
    
    .category-title {
        font-size: var(--font-size-xl);
    }
    
    .treatment-item {
        font-size: var(--font-size-sm);
        padding: var(--space-sm) var(--space-md);
    }
    
    /* History Page */
    .history-content {
        padding: var(--space-xl) var(--space-md);
    }
    
    .history-title {
        font-size: var(--font-size-xl);
        margin-bottom: var(--space-xl);
    }
    
    .history-intro {
        font-size: var(--font-size-sm);
    }
    
    .history-paragraph {
        font-size: var(--font-size-sm);
    }
    
    .history-conclusion {
        font-size: var(--font-size-base);
    }
}

/* ============================================
   ACCESSIBILITY & PERFORMANCE
   ============================================ */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus States for Accessibility */
a:focus:not(.nav-menu a),
button:focus {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

/* Keyboard Navigation */
body.keyboard-navigation *:focus:not(.nav-menu a) {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

/* Print Styles */
@media print {
    .navbar,
    .top-bar,
    .footer {
        display: none;
    }
    
    .hero {
        min-height: auto;
        height: auto;
        padding: var(--space-4xl) 0;
    }
}

/* Selection Styles */
::selection {
    background: var(--primary);
    color: var(--text-inverse);
}

::-moz-selection {
    background: var(--primary);
    color: var(--text-inverse);
}

/* ============================================
   TREATMENTS PAGE - Página de Tratamentos
   ============================================ */
.treatments-header {
    background: var(--neutral-lightest);
    text-align: center;
}

.treatments-page {
    background: var(--white);
    padding: var(--space-4xl) 0;
}

.treatments-page-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--space-4xl);
    margin-bottom: var(--space-4xl);
}

.treatment-category {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--space-3xl);
    box-shadow: var(--elevation-2);
    transition: all var(--transition-base);
}

.treatment-category:hover {
    box-shadow: var(--elevation-3);
    transform: translateY(-4px);
}

.category-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: var(--space-2xl);
    padding-bottom: var(--space-lg);
    border-bottom: 2px solid var(--neutral-light);
}

.category-title {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-semibold);
    color: var(--text-primary);
    letter-spacing: -0.01em;
}

.category-count {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--primary);
    background: rgba(211, 46, 98, 0.1);
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius-full);
}

.treatment-list-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-md);
}

.treatment-item {
    padding: var(--space-md) var(--space-lg);
    background: var(--neutral-lightest);
    border-radius: var(--radius-lg);
    color: var(--text-primary);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-normal);
    transition: all var(--transition-fast);
    border-left: 3px solid transparent;
    position: relative;
}

.treatment-item:hover {
    background: rgba(211, 46, 98, 0.05);
    border-left-color: var(--primary);
    transform: translateX(4px);
    color: var(--primary);
}

.treatments-cta {
    text-align: center;
    margin-top: var(--space-4xl);
    padding-top: var(--space-3xl);
    border-top: 1px solid var(--neutral-light);
}

/* Responsive para página de tratamentos - já incluído na media query principal */

/* ============================================
   HISTORY PAGE - Página de História
   ============================================ */
.history-header {
    background: var(--neutral-lightest);
    text-align: center;
}

.history-page {
    background: var(--white);
    padding: var(--space-4xl) 0;
}

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

.history-text {
    font-size: var(--font-size-lg);
    line-height: 1.8;
    color: var(--text-primary);
}

.history-text p {
    margin-bottom: var(--space-xl);
    text-align: justify;
    text-justify: inter-word;
}

.history-text p:first-of-type {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-medium);
    color: var(--text-primary);
    margin-bottom: var(--space-2xl);
}

.history-conclusion {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-medium);
    font-style: italic;
    color: var(--primary);
    margin-top: var(--space-3xl);
    padding-top: var(--space-2xl);
    border-top: 2px solid var(--neutral-light);
    text-align: center;
}

/* Responsive para página de história */
@media (max-width: 768px) {
    .history-content {
        padding: 0 var(--space-md);
    }
    
    .history-text {
        font-size: var(--font-size-base);
    }
    
    .history-text p:first-of-type {
        font-size: var(--font-size-lg);
    }
    
    .history-conclusion {
        font-size: var(--font-size-base);
    }
}

/* ============================================
   SOCIAL ICONS - Header & Footer
   ============================================ */
.social-icons {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    margin-right: var(--space-md);
}

.social-icon {
    width: 24px;
    height: 24px;
    color: var(--text-primary);
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
}

.social-icon svg {
    width: 100%;
    height: 100%;
    display: block;
    flex-shrink: 0;
}

.social-icon:hover {
    color: var(--primary);
    transform: translateY(-2px);
}

.footer-social-icons {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-top: var(--space-md);
    margin-bottom: var(--space-lg);
}

.footer-social-icon {
    width: 28px;
    height: 28px;
    color: var(--text-primary);
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.8;
}

.footer-social-icon svg {
    width: 100%;
    height: 100%;
    display: block;
    flex-shrink: 0;
}

.footer-social-icon:hover {
    opacity: 1;
    color: var(--secondary);
    transform: translateY(-2px);
}

/* Responsive para ícones sociais - já incluído na media query principal */

/* ============================================
   GOOGLE REVIEWS SECTION
   ============================================ */
.google-reviews {
    background: var(--neutral-lightest);
    padding: var(--space-4xl) 0;
}

.reviews-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.reviews-title {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-semibold);
    color: var(--text-primary);
    margin-bottom: var(--space-2xl);
    letter-spacing: -0.01em;
}

.reviews-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--space-3xl);
    box-shadow: var(--elevation-2);
    transition: all var(--transition-base);
}

.reviews-card:hover {
    box-shadow: var(--elevation-3);
    transform: translateY(-4px);
}

.reviews-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
    flex-wrap: wrap;
}

.reviews-rating {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.rating-value {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    color: var(--text-primary);
}

.stars {
    display: flex;
    gap: 2px;
    color: #FFB800;
}

.stars svg {
    width: 24px;
    height: 24px;
}

.reviews-link {
    color: #4285F4;
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    text-decoration: none;
    transition: all var(--transition-fast);
}

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

.reviews-description {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    margin-bottom: var(--space-xl);
    line-height: var(--line-height-relaxed);
}

.reviews-btn {
    margin-top: var(--space-lg);
}

/* Responsive para avaliações */
@media (max-width: 768px) {
    .reviews-card {
        padding: var(--space-2xl) var(--space-lg);
    }
    
    .reviews-header {
        flex-direction: column;
        gap: var(--space-sm);
    }
    
    .rating-value {
        font-size: var(--font-size-2xl);
    }
    
    .stars svg {
        width: 20px;
        height: 20px;
    }
}

/* ============================================
   PRIVACY POLICY SECTION - Formatação Elegante
   ============================================ */
.privacy-policy {
    background: var(--neutral-lightest);
    padding: var(--space-5xl) 0;
    min-height: calc(100vh - 100px);
}

.privacy-content {
    max-width: 800px;
    margin: 0 auto;
    background: var(--white);
    padding: var(--space-4xl) var(--space-3xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--elevation-2);
}

.privacy-title {
    font-size: clamp(var(--font-size-3xl), 4vw, var(--font-size-4xl));
    font-weight: var(--font-weight-semibold);
    color: var(--text-primary);
    margin-bottom: var(--space-3xl);
    text-align: center;
    letter-spacing: -0.01em;
    line-height: var(--line-height-tight);
    padding-bottom: var(--space-lg);
    border-bottom: 2px solid var(--neutral-light);
}

.privacy-text {
    color: var(--text-primary);
    line-height: var(--line-height-relaxed);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-normal);
}

.privacy-text p {
    margin-bottom: var(--space-lg);
    font-weight: var(--font-weight-normal);
    color: var(--text-primary);
    text-align: justify;
    text-justify: inter-word;
    hyphens: auto;
    -webkit-hyphens: auto;
    -moz-hyphens: auto;
}

.privacy-text p:first-of-type {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-normal);
    color: var(--text-secondary);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--space-xl);
}

.privacy-text h3 {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    color: var(--text-primary);
    margin-top: var(--space-3xl);
    margin-bottom: var(--space-md);
    padding-top: var(--space-xl);
    border-top: 1px solid var(--neutral-light);
    letter-spacing: -0.01em;
    line-height: var(--line-height-tight);
}

.privacy-text h3:first-of-type {
    border-top: none;
    padding-top: 0;
    margin-top: 0;
}

.privacy-update {
    margin-top: var(--space-4xl);
    padding-top: var(--space-xl);
    border-top: 2px solid var(--primary);
    font-weight: var(--font-weight-medium);
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    text-align: center;
}

.privacy-signature {
    font-weight: var(--font-weight-semibold);
    color: var(--primary);
    font-size: var(--font-size-lg);
    margin-top: var(--space-sm);
    margin-bottom: 0;
    text-align: center;
    letter-spacing: 0.02em;
}

/* Melhorias de legibilidade */
.privacy-text strong {
    font-weight: var(--font-weight-semibold);
    color: var(--text-primary);
}

.privacy-text em {
    font-style: italic;
    color: var(--text-secondary);
}

/* Espaçamento entre seções */
.privacy-text h3 + p {
    margin-top: var(--space-md);
}

/* Responsive para privacidade */
@media (max-width: 768px) {
    .privacy-content {
        padding: var(--space-3xl) var(--space-xl);
    }
    
    .privacy-text {
        font-size: var(--font-size-sm);
    }
    
    .privacy-text p {
        text-align: left;
        margin-bottom: var(--space-md);
    }
    
    .privacy-text h3 {
        font-size: var(--font-size-lg);
        margin-top: var(--space-2xl);
    }
}

@media (max-width: 480px) {
    .privacy-content {
        padding: var(--space-2xl) var(--space-lg);
    }
    
    .privacy-text {
        font-size: var(--font-size-sm);
    }
    
    .privacy-text p:first-of-type {
        font-size: var(--font-size-base);
    }
}