/* ============================================
   ConectaMentes — Landing Page Styles
   Psicopedagoga Merciana
   ============================================ */

/* --- Google Fonts Import --- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&display=swap');

/* --- CSS Custom Properties (Design Tokens) --- */
:root {
  /* Colors */
  --color-primary: #7B6BA8;
  --color-primary-light: #A594D0;
  --color-primary-dark: #5E4F8B;
  --color-primary-bg: #F3F0FA;
  --color-secondary: #89B5D6;
  --color-secondary-light: #B5D4EC;
  --color-accent: #F2C94C;
  --color-accent-soft: #FFF8E1;

  --color-bg: #FAFAFA;
  --color-surface: #FFFFFF;
  --color-text: #2D2D3A;
  --color-text-secondary: #6B6B80;
  --color-text-light: #9696A8;
  --color-border: #E8E8EE;

  --color-whatsapp: #25D366;
  --color-whatsapp-hover: #1EBE5A;

  /* Typography */
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', -apple-system, sans-serif;

  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;

  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 50%;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(123, 107, 168, 0.08);
  --shadow-md: 0 4px 12px rgba(123, 107, 168, 0.1);
  --shadow-lg: 0 8px 30px rgba(123, 107, 168, 0.12);
  --shadow-xl: 0 12px 40px rgba(123, 107, 168, 0.16);

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;

  /* Layout */
  --max-width: 1200px;
  --header-height: 80px;
}

/* --- Reset & Base --- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.7;
  overflow-x: hidden;
}

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

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

ul, ol {
  list-style: none;
}

/* --- Utility Classes --- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.section-label {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
  display: inline-block;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.3;
  margin-bottom: var(--space-lg);
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  max-width: 600px;
}

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

.text-center .section-subtitle {
  margin-left: auto;
  margin-right: auto;
}

/* --- Animations --- */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

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

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger delays for children */
.animate-on-scroll.delay-1 { transition-delay: 0.1s; }
.animate-on-scroll.delay-2 { transition-delay: 0.2s; }
.animate-on-scroll.delay-3 { transition-delay: 0.3s; }
.animate-on-scroll.delay-4 { transition-delay: 0.4s; }
.animate-on-scroll.delay-5 { transition-delay: 0.5s; }
.animate-on-scroll.delay-6 { transition-delay: 0.6s; }

/* Slide animations for full-width blocks */
.animate-on-scroll.slide-in-right {
  transform: translateX(100px);
}
.animate-on-scroll.slide-in-left {
  transform: translateX(-100px);
}
.animate-on-scroll.slide-in-right.visible,
.animate-on-scroll.slide-in-left.visible {
  transform: translateX(0);
}


/* ============================================
   HEADER
   ============================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: var(--space-md) 0;
  transition: all var(--transition-base);
  background: transparent;
}

.header.scrolled {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--shadow-sm);
  padding: var(--space-sm) 0;
}

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

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

.header-logo img {
  height: 44px;
  width: auto;
}

.header-logo-text {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--color-primary-dark);
}

.header-nav {
  display: flex;
  align-items: center;
  gap: var(--space-2xl);
}

.nav-links {
  display: flex;
  gap: var(--space-xl);
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  position: relative;
  padding: var(--space-xs) 0;
  transition: color var(--transition-fast);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  border-radius: 2px;
  transition: width var(--transition-base);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--color-primary);
}

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

.header-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  background: var(--color-whatsapp);
  color: #fff;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 10px 20px;
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
  box-shadow: 0 2px 8px rgba(37, 211, 102, 0.3);
}

.header-cta:hover {
  background: var(--color-whatsapp-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
}

.header-cta svg {
  width: 18px;
  height: 18px;
}

/* Mobile menu button */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-sm);
  color: var(--color-text);
}

.menu-toggle svg {
  width: 24px;
  height: 24px;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--header-height);
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-primary-bg) 0%, var(--color-bg) 50%, #fff 100%);
}

.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(165, 148, 208, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -100px;
  left: -150px;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(137, 181, 214, 0.1) 0%, transparent 70%);
  pointer-events: none;
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content {
  animation: slideInLeft 0.8s ease forwards;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  padding: 6px 16px;
  border-radius: var(--radius-xl);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--color-primary);
  margin-bottom: var(--space-xl);
  box-shadow: var(--shadow-sm);
}

.hero-badge svg {
  width: 16px;
  height: 16px;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 5vw, 3.2rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-text);
  margin-bottom: var(--space-lg);
}

.hero-title em {
  color: var(--color-primary);
  font-style: italic;
}

.hero-description {
  font-size: 1.1rem;
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: var(--space-2xl);
  max-width: 520px;
}

.hero-specialties {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-2xl);
  flex-wrap: wrap;
}

.hero-specialty {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  background: linear-gradient(135deg, rgba(123, 107, 168, 0.08) 0%, rgba(137, 181, 214, 0.1) 100%);
  border: 1px solid rgba(123, 107, 168, 0.2);
  padding: 10px 20px;
  border-radius: var(--radius-xl);
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--color-primary-dark);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.hero-specialty::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--color-primary-light), var(--color-secondary));
  opacity: 0;
  transition: opacity var(--transition-base);
  border-radius: inherit;
}

.hero-specialty:hover {
  border-color: var(--color-primary-light);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(123, 107, 168, 0.15);
}

.hero-specialty:hover::before {
  opacity: 0.08;
}

.hero-specialty svg {
  width: 18px;
  height: 18px;
  color: var(--color-primary);
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

.hero-specialty span {
  position: relative;
  z-index: 1;
}

.hero-specialty strong {
  color: var(--color-primary);
  font-weight: 700;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  background: var(--color-whatsapp);
  color: #fff;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  padding: 16px 32px;
  border-radius: var(--radius-lg);
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.3);
}

.btn-primary:hover {
  background: var(--color-whatsapp-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.4);
}

.btn-primary svg {
  width: 20px;
  height: 20px;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  background: transparent;
  color: var(--color-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  padding: 14px 24px;
  border-radius: var(--radius-lg);
  border: 2px solid var(--color-primary-light);
  cursor: pointer;
  transition: all var(--transition-fast);
}

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

.hero-image {
  position: relative;
  display: flex;
  justify-content: center;
  animation: slideInRight 0.8s ease 0.2s forwards;
  opacity: 0;
}

.hero-image-wrapper {
  position: relative;
  width: 420px;
  height: 500px;
}

.hero-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
}

/* Decorative elements around hero image */
.hero-image-wrapper::before {
  content: '';
  position: absolute;
  top: -16px;
  right: -16px;
  width: 100%;
  height: 100%;
  border-radius: var(--radius-xl);
  border: 2px solid var(--color-primary-light);
  z-index: -1;
  opacity: 0.5;
}

.hero-float-card {
  position: absolute;
  background: var(--color-surface);
  border-radius: var(--radius-md);
  padding: 12px 18px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.85rem;
  font-weight: 500;
  animation: float 3s ease-in-out infinite;
  z-index: 2;
}

.hero-float-card.card-top {
  position: absolute;
  top: 20px;
  left: -50px;
  animation-delay: 0s;
}

.hero-float-card.card-bottom {
  position: absolute;
  bottom: 40px;
  right: -40px;
  animation-delay: 1.5s;
}

.hero-float-card .card-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.hero-float-card .card-icon.purple {
  background: var(--color-primary-bg);
  color: var(--color-primary);
}

.hero-float-card .card-icon.blue {
  background: #E8F4FD;
  color: var(--color-secondary);
}

.hero-float-card .card-icon svg {
  width: 18px;
  height: 18px;
}


/* ============================================
   DORES / PAIN POINTS SECTION
   ============================================ */
.dores {
  padding: var(--space-4xl) 0;
  background: var(--color-surface);
}

.dores-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.dores-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
  margin-bottom: var(--space-3xl);
}

.dor-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-xl);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  transition: all var(--transition-base);
}

.dor-item:hover {
  border-color: var(--color-primary-light);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

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

.dor-icon svg {
  width: 22px;
  height: 22px;
}

.dor-text h4 {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.dor-text p {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

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

.dores-cta p {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-style: italic;
  color: var(--color-primary);
  margin-bottom: var(--space-lg);
}


/* ============================================
   SERVIÇOS / SERVICES SECTION
   ============================================ */
.servicos {
  padding: var(--space-4xl) 0 0;
  background: var(--color-bg);
  overflow-x: hidden;
}

.servicos-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.servicos-list {
  display: flex;
  flex-direction: row;
  align-items: stretch;
}

.servico-row {
  flex: 1;
  padding: var(--space-2xl) var(--space-lg);
  overflow: hidden;
}

.servico-row .row-container,
.servico-row.reverse .row-container {
  display: flex;
  flex-direction: column;
  text-align: center;
  align-items: center;
  gap: var(--space-xl);
  height: 100%;
}

/* Background Colors & Contrast */
.servico-row.bg-primary {
  background: var(--color-primary);
  color: #fff;
}

.servico-row.bg-secondary {
  background: var(--color-secondary);
  color: #fff;
}

.servico-row.bg-accent {
  background: var(--color-accent-soft);
  color: var(--color-text);
}

.servico-row.bg-primary-bg {
  background: var(--color-primary-bg);
  color: var(--color-text);
}

.servico-row h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 600;
  margin-bottom: var(--space-lg);
}

.servico-row.bg-primary h3, .servico-row.bg-secondary h3 {
  color: #fff;
}

.servico-row.bg-accent h3, .servico-row.bg-primary-bg h3 {
  color: var(--color-primary-dark);
}

.servico-row p {
  font-size: 1.05rem;
  line-height: 1.8;
}

.servico-row.bg-primary p, .servico-row.bg-secondary p {
  color: rgba(255, 255, 255, 0.9);
}

.servico-text {
  flex: 1;
}

/* Big Icons */
.servico-icon {
  width: 120px;
  height: 120px;
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: var(--shadow-sm);
  background: rgba(255, 255, 255, 0.2);
}

.servico-row.bg-accent .servico-icon, 
.servico-row.bg-primary-bg .servico-icon {
  background: var(--color-surface);
  color: var(--color-primary);
}

.servico-row.bg-primary .servico-icon, 
.servico-row.bg-secondary .servico-icon {
  color: #fff;
}

.servico-icon svg {
  width: 54px;
  height: 54px;
}


/* ============================================
   PROCESSO / PROCESS SECTION
   ============================================ */
.processo {
  padding: var(--space-4xl) 0;
  background: linear-gradient(135deg, var(--color-primary-bg) 0%, #fff 100%);
}

.processo-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.processo-timeline {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-2xl);
  position: relative;
}

/* Connecting line */
.processo-timeline::before {
  content: '';
  position: absolute;
  top: 44px;
  left: 15%;
  right: 15%;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary-light), var(--color-secondary-light), var(--color-primary-light));
  z-index: 0;
}

.processo-step {
  text-align: center;
  position: relative;
  z-index: 1;
}

.step-number {
  width: 88px;
  height: 88px;
  border-radius: var(--radius-full);
  background: var(--color-surface);
  border: 3px solid var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-xl);
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-primary);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
}

.processo-step:hover .step-number {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
  transform: scale(1.08);
}

.processo-step h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.processo-step p {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
  max-width: 280px;
  margin: 0 auto;
}


/* ============================================
   SOBRE / ABOUT SECTION
   ============================================ */
.sobre {
  padding: var(--space-4xl) 0;
  background: var(--color-surface);
}

.sobre .container {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-4xl);
  align-items: center;
}

.sobre-image {
  position: relative;
}

.sobre-image-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.sobre-image-wrapper img {
  width: 100%;
  height: 460px;
  object-fit: cover;
}

.sobre-image-accent {
  position: absolute;
  bottom: -16px;
  left: -16px;
  width: 100px;
  height: 100px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--color-primary-light), var(--color-secondary));
  z-index: -1;
  opacity: 0.6;
}

.sobre-content {
  padding: var(--space-xl) 0;
}

.sobre-content .section-title {
  margin-bottom: var(--space-md);
}

.sobre-philosophy {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-style: italic;
  color: var(--color-primary);
  margin-bottom: var(--space-xl);
  padding-left: var(--space-lg);
  border-left: 3px solid var(--color-primary-light);
  line-height: 1.6;
}

.sobre-bio {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: var(--space-2xl);
}

.sobre-bio strong {
  color: var(--color-primary-dark);
  font-weight: 600;
}

/* TEA & ABA Highlight Badges */
.sobre-highlights {
  display: flex;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
  flex-wrap: wrap;
}

.sobre-highlight-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 10px 18px;
  border-radius: var(--radius-xl);
  font-size: 0.88rem;
  font-weight: 500;
  transition: all var(--transition-base);
  position: relative;
}

.sobre-highlight-badge.tea {
  background: linear-gradient(135deg, rgba(123, 107, 168, 0.1) 0%, rgba(123, 107, 168, 0.05) 100%);
  border: 1px solid rgba(123, 107, 168, 0.2);
  color: var(--color-primary-dark);
}

.sobre-highlight-badge.aba {
  background: linear-gradient(135deg, rgba(137, 181, 214, 0.12) 0%, rgba(137, 181, 214, 0.05) 100%);
  border: 1px solid rgba(137, 181, 214, 0.25);
  color: #4A7FA5;
}

.sobre-highlight-badge:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.sobre-highlight-badge.tea:hover {
  border-color: var(--color-primary-light);
  background: linear-gradient(135deg, rgba(123, 107, 168, 0.15) 0%, rgba(123, 107, 168, 0.08) 100%);
}

.sobre-highlight-badge.aba:hover {
  border-color: var(--color-secondary);
  background: linear-gradient(135deg, rgba(137, 181, 214, 0.18) 0%, rgba(137, 181, 214, 0.08) 100%);
}

.sobre-highlight-badge svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.sobre-highlight-badge.tea svg {
  color: var(--color-primary);
}

.sobre-highlight-badge.aba svg {
  color: var(--color-secondary);
}

.sobre-highlight-badge strong {
  font-weight: 700;
}

.sobre-credentials {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  margin-bottom: var(--space-2xl);
}

.credential {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.88rem;
  color: var(--color-text);
  font-weight: 500;
}

.credential svg {
  width: 18px;
  height: 18px;
  color: var(--color-whatsapp);
  flex-shrink: 0;
}

.sobre-diferenciais {
  display: flex;
  gap: var(--space-lg);
  flex-wrap: wrap;
}

.diferencial-tag {
  background: var(--color-primary-bg);
  color: var(--color-primary-dark);
  padding: 8px 16px;
  border-radius: var(--radius-xl);
  font-size: 0.82rem;
  font-weight: 500;
}


/* ============================================
   DEPOIMENTOS / TESTIMONIALS SECTION
   ============================================ */
.depoimentos {
  padding: var(--space-4xl) 0;
  background: linear-gradient(180deg, var(--color-bg) 0%, var(--color-primary-bg) 100%);
}

.depoimentos-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.depoimentos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.depoimento-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  border: 1px solid var(--color-border);
  transition: all var(--transition-base);
  position: relative;
}

.depoimento-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}

.depoimento-quote {
  font-size: 2.5rem;
  color: var(--color-primary-light);
  font-family: var(--font-heading);
  line-height: 1;
  margin-bottom: var(--space-md);
}

.depoimento-text {
  font-size: 0.92rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-xl);
  font-style: italic;
}

.depoimento-author {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.depoimento-avatar {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: var(--color-primary-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-primary);
}

.depoimento-info h4 {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text);
}

.depoimento-info p {
  font-size: 0.8rem;
  color: var(--color-text-light);
}

.depoimento-stars {
  display: flex;
  gap: 2px;
  margin-bottom: var(--space-md);
}

.depoimento-stars svg {
  width: 16px;
  height: 16px;
  color: var(--color-accent);
  fill: var(--color-accent);
}


/* ============================================
   CONTATO / FOOTER SECTION
   ============================================ */
.contato {
  padding: var(--space-4xl) 0 var(--space-2xl);
  background: var(--color-text);
  color: #fff;
}

.contato-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.contato-header .section-title {
  color: #fff;
}

.contato-header .section-subtitle {
  color: rgba(255, 255, 255, 0.7);
}

.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  margin-bottom: var(--space-3xl);
}

.contato-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.contato-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
}

.contato-item-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--color-primary-light);
}

.contato-item-icon svg {
  width: 20px;
  height: 20px;
}

.contato-item-text h4 {
  font-size: 0.9rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 4px;
}

.contato-item-text p,
.contato-item-text a {
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
}

.contato-item-text a:hover {
  color: var(--color-primary-light);
}

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

.contato-cta .btn-primary {
  font-size: 1.05rem;
  padding: 18px 36px;
}

.contato-map {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  height: 100%;
  min-height: 300px;
}

.contato-map iframe {
  width: 100%;
  height: 100%;
  border: none;
  filter: grayscale(0.3);
}

/* Footer bottom */
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--space-xl);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.footer-bottom p {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.5);
}

.footer-social {
  display: flex;
  gap: var(--space-md);
}

.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.7);
  transition: all var(--transition-fast);
}

.footer-social a:hover {
  background: var(--color-primary);
  color: #fff;
  transform: translateY(-2px);
}

.footer-social a svg {
  width: 18px;
  height: 18px;
}


/* ============================================
   WHATSAPP FLOATING BUTTON
   ============================================ */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  width: 60px;
  height: 60px;
  border-radius: var(--radius-full);
  background: var(--color-whatsapp);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

.whatsapp-float svg {
  width: 30px;
  height: 30px;
}

.whatsapp-float::before {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: var(--radius-full);
  background: var(--color-whatsapp);
  animation: pulse 2s ease-in-out infinite;
  z-index: -1;
  opacity: 0.5;
}

.whatsapp-tooltip {
  position: absolute;
  right: 72px;
  background: var(--color-surface);
  color: var(--color-text);
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 500;
  white-space: nowrap;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-fast);
}

.whatsapp-float:hover .whatsapp-tooltip {
  opacity: 1;
}

.whatsapp-tooltip::after {
  content: '';
  position: absolute;
  top: 50%;
  right: -6px;
  transform: translateY(-50%);
  border: 6px solid transparent;
  border-left-color: var(--color-surface);
}


/* ============================================
   MOBILE MENU OVERLAY
   ============================================ */
.mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(16px);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-2xl);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
}

.mobile-menu.active {
  display: flex;
  opacity: 1;
  pointer-events: all;
}

.mobile-menu a {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--color-text);
  transition: color var(--transition-fast);
}

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

.mobile-menu-close {
  position: absolute;
  top: var(--space-xl);
  right: var(--space-xl);
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-sm);
  color: var(--color-text);
}

.mobile-menu-close svg {
  width: 28px;
  height: 28px;
}


/* ============================================
   RESPONSIVE — Tablet
   ============================================ */
@media (max-width: 1024px) {
  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--space-2xl);
  }

  .hero-content {
    order: 1;
  }

  .hero-image {
    order: 0;
  }

  .hero-description {
    margin: 0 auto var(--space-2xl);
  }

  .hero-specialties {
    justify-content: center;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-image-wrapper {
    width: 300px;
    height: 360px;
  }

  .hero-float-card { display: none; }

  .servicos-list {
    flex-direction: column;
  }
  .servico-row {
    padding: var(--space-2xl) 0;
  }
  .servico-row .row-container {
    flex-direction: row;
    text-align: left;
    gap: var(--space-2xl);
  }
  .servico-row.reverse .row-container {
    flex-direction: row-reverse;
  }
  
  /* Make mobile alternate slide */
  .animate-on-scroll.slide-in-right.reverse:not(.visible) {
    transform: translateX(-100px);
  }

  .sobre .container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .sobre-image { order: 0; }
  .sobre-content { order: 1; }

  .sobre-image-wrapper img {
    height: 350px;
    width: 100%;
    object-fit: cover;
  }

  .sobre-philosophy {
    border-left: none;
    padding-left: 0;
    border-top: 3px solid var(--color-primary-light);
    padding-top: var(--space-md);
  }

  .sobre-highlights {
    justify-content: center;
  }

  .sobre-credentials {
    justify-items: center;
  }

  .contato-grid {
    grid-template-columns: 1fr;
  }
}


/* ============================================
   RESPONSIVE — Mobile
   ============================================ */
@media (max-width: 768px) {
  :root {
    --space-4xl: 3.5rem;
  }

  .container {
    padding: 0 var(--space-lg);
  }

  /* Header */
  .nav-links,
  .header-cta {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  /* Hero */
  .hero {
    min-height: auto;
    padding: calc(var(--header-height) + var(--space-2xl)) 0 var(--space-3xl);
  }

  .hero-title {
    font-size: 1.9rem;
  }

  .hero-image-wrapper {
    width: 100%;
    max-width: 440px;
    height: 420px;
    margin: 0 auto;
  }

  .hero-image-wrapper::before { display: none; }

  .hero-specialties {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-specialty {
    justify-content: center;
  }

  .hero-actions {
    flex-direction: column;
  }

  .btn-primary, .btn-secondary {
    width: 100%;
    justify-content: center;
  }

  /* Dores */
  .dores-grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  /* Servicos */
  .servico-row {
    padding: var(--space-xl) 0;
  }
  .servico-row .row-container,
  .servico-row.reverse .row-container {
    flex-direction: column;
    text-align: center;
    gap: var(--space-lg);
  }
  .servico-row h3 {
    font-size: 1.6rem;
  }

  /* Processo */
  .processo-timeline {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

  .processo-timeline::before { display: none; }

  .step-number {
    width: 72px;
    height: 72px;
    font-size: 1.5rem;
  }

  /* Sobre */
  .sobre-credentials {
    grid-template-columns: 1fr;
    text-align: left;
  }

  .sobre-diferenciais {
    justify-content: center;
  }

  /* Depoimentos */
  .depoimentos-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  /* Contato */
  .contato-map {
    min-height: 250px;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  /* WhatsApp */
  .whatsapp-float {
    bottom: 16px;
    right: 16px;
    width: 56px;
    height: 56px;
  }

  .whatsapp-tooltip { display: none; }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 1.6rem;
  }

  .hero-image-wrapper {
    width: 100%;
    height: 380px;
  }

  .section-title {
    font-size: 1.5rem;
  }
}