/* ==========================================================================
   SANTA CECÍLIA — Centro de Estética & Bem-Estar
   Core Design System & Responsive Stylesheet
   ========================================================================== */

/* 1. CSS Custom Properties / Tokens */
:root {
  --bg-primary: #FAF8F3;
  --bg-secondary: #F2EDE3;
  --bg-card: #FFFFFF;
  --bg-soft-green: #E8F0EC;
  
  --color-teal: #0B6B63;
  --color-dark-teal: #07554F;
  --color-deep-teal-hover: #043E3A;
  
  --color-gold: #D1B474;
  --color-deep-gold: #B6934E;
  --color-gold-light: #F7F2E6;
  
  --color-text-dark: #292A27;
  --color-text-muted: #6F706A;
  --color-border: #E6E1D7;

  --font-title: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;

  --shadow-sm: 0 4px 12px rgba(11, 107, 99, 0.04);
  --shadow-md: 0 8px 24px rgba(11, 107, 99, 0.08);
  --shadow-lg: 0 16px 40px rgba(7, 85, 79, 0.12);
  --shadow-hover: 0 20px 48px rgba(7, 85, 79, 0.16);

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 9999px;

  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

/* 2. Reset & Base Styles */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--bg-primary);
  color: var(--color-text-dark);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-title);
  color: var(--color-text-dark);
  font-weight: 600;
  line-height: 1.2;
}

p {
  color: var(--color-text-muted);
}

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

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

/* 3. Utility Classes */
.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

.text-center { text-align: center; }
.text-gold { color: var(--color-deep-gold); }
.margin-top-md { margin-top: 32px; }
.margin-top-lg { margin-top: 48px; }

/* 4. Section Headers */
.section-tag {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2.5px;
  color: var(--color-deep-gold);
  background-color: rgba(209, 180, 116, 0.15);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  margin-bottom: 12px;
  border: 1px solid rgba(209, 180, 116, 0.3);
}

.section-title {
  font-size: 2.5rem;
  color: var(--color-dark-teal);
  margin-bottom: 12px;
  letter-spacing: -0.5px;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  max-width: 680px;
  margin: 0 auto 20px auto;
  font-weight: 400;
}

.section-line {
  width: 50px;
  height: 2px;
  background: linear-gradient(90deg, var(--color-teal), var(--color-gold));
  margin: 16px auto 40px auto;
  border-radius: 2px;
}

/* 5. Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: var(--radius-full);
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition-normal);
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--color-teal);
  color: #FFFFFF;
  box-shadow: 0 4px 16px rgba(11, 107, 99, 0.25);
}

.btn-primary:hover {
  background-color: var(--color-dark-teal);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(7, 85, 79, 0.35);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-teal);
  border-color: var(--color-teal);
}

.btn-outline:hover {
  background-color: var(--color-teal);
  color: #FFFFFF;
  transform: translateY(-2px);
}

.btn-gold {
  background: linear-gradient(135deg, #D1B474 0%, #B6934E 100%);
  color: #FFFFFF;
  box-shadow: 0 4px 20px rgba(182, 147, 78, 0.35);
}

.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(182, 147, 78, 0.5);
}

.btn-sm { padding: 10px 20px; font-size: 0.875rem; }
.btn-lg { padding: 16px 36px; font-size: 1rem; }
.btn-xl { padding: 18px 42px; font-size: 1.0625rem; }
.btn-block { width: 100%; text-align: center; }

/* 6. Top Bar */
.top-bar {
  background-color: var(--color-dark-teal);
  color: #FAF8F3;
  font-size: 0.8125rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(209, 180, 116, 0.2);
}

.top-bar-content {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.top-bar-divider { opacity: 0.5; color: var(--color-gold); }

/* 7. Header Sticky Navigation */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(250, 248, 243, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  transition: all var(--transition-normal);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.brand-logo img {
  height: 48px;
  width: auto;
}

.nav-desktop ul {
  display: flex;
  list-style: none;
  gap: 28px;
}

.nav-link {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text-dark);
  position: relative;
  padding: 4px 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-teal);
  transition: width var(--transition-fast);
}

.nav-link:hover, .nav-link.active {
  color: var(--color-teal);
}

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

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

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 32px;
  height: 24px;
  flex-direction: column;
  justify-content: space-between;
}

.mobile-toggle span {
  display: block;
  height: 3px;
  width: 100%;
  background-color: var(--color-dark-teal);
  border-radius: 3px;
  transition: all var(--transition-fast);
}

/* Mobile Drawer Overlay */
.mobile-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 300px;
  height: 100vh;
  background-color: var(--bg-primary);
  z-index: 2000;
  box-shadow: -8px 0 32px rgba(0,0,0,0.15);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 24px;
  transition: right var(--transition-normal);
}

.mobile-drawer.active {
  right: 0;
}

.mobile-drawer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--color-border);
}

.mobile-drawer-close {
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--color-dark-teal);
  cursor: pointer;
}

.mobile-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 24px;
}

.mobile-nav-link {
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--color-text-dark);
}

.mobile-nav-link:hover {
  color: var(--color-teal);
}

.mobile-drawer-footer {
  margin-top: auto;
  padding-top: 20px;
  border-top: 1px solid var(--color-border);
}

.mobile-hours {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  text-align: center;
  margin-top: 12px;
}

/* 8. Hero Section */
.hero {
  padding: 60px 0 80px 0;
  background: radial-gradient(circle at 80% 20%, rgba(209, 180, 116, 0.12) 0%, transparent 50%),
              radial-gradient(circle at 10% 80%, rgba(11, 107, 99, 0.06) 0%, transparent 50%);
}

.hero-container {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

.badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-teal);
  background-color: var(--bg-soft-green);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 20px;
}

.badge-dot {
  width: 8px;
  height: 8px;
  background-color: var(--color-teal);
  border-radius: 50%;
  display: inline-block;
}

.hero-title {
  font-size: 3.5rem;
  line-height: 1.12;
  margin-bottom: 20px;
  letter-spacing: -1px;
}

.hero-subtitle {
  font-size: 1.1875rem;
  line-height: 1.6;
  margin-bottom: 32px;
  color: var(--color-text-muted);
  max-width: 540px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}

.hero-proof-list {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  padding-top: 24px;
  border-top: 1px solid var(--color-border);
}

.proof-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-dark);
}

.proof-icon {
  color: var(--color-deep-gold);
  font-weight: bold;
}

.hero-media {
  position: relative;
}

.hero-image-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(209, 180, 116, 0.3);
}

.hero-image-wrapper img {
  width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
}

.hero-floating-card {
  position: absolute;
  bottom: 24px;
  left: 24px;
  right: 24px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 16px 20px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 16px;
  border: 1px solid rgba(209, 180, 116, 0.4);
  box-shadow: var(--shadow-md);
}

.floating-card-icon {
  font-size: 1.8rem;
}

.floating-card-text strong {
  display: block;
  font-size: 0.9375rem;
  color: var(--color-dark-teal);
}

.floating-card-text span {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

/* 9. Provas Rápidas / Indicadores Section */
.trust-indicators {
  background-color: var(--bg-secondary);
  padding: 48px 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

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

.indicator-card {
  text-align: center;
  padding: 16px;
  border-right: 1px solid rgba(111, 112, 106, 0.15);
}

.indicator-card:last-child {
  border-right: none;
}

.indicator-number {
  font-family: var(--font-title);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-teal);
}

.indicator-title {
  font-family: var(--font-title);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--color-dark-teal);
}

.indicator-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-dark);
  margin-top: 4px;
}

.indicator-sub {
  font-size: 0.78125rem;
  color: var(--color-text-muted);
  margin-top: 2px;
}

/* 10. Posicionamento / Conceito */
.concept-section {
  padding: 100px 0;
}

.concept-text {
  max-width: 800px;
  margin: 0 auto 56px auto;
  text-align: center;
}

.lead-text {
  font-size: 1.35rem;
  line-height: 1.6;
  color: var(--color-dark-teal);
  font-weight: 500;
  margin-bottom: 16px;
}

.concept-pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.pillar-card {
  background-color: var(--bg-card);
  padding: 36px 28px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.pillar-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-gold);
}

.pillar-icon {
  width: 56px;
  height: 56px;
  background-color: var(--bg-soft-green);
  color: var(--color-teal);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.pillar-card h3 {
  font-size: 1.35rem;
  margin-bottom: 12px;
  color: var(--color-dark-teal);
}

.pillar-card p {
  font-size: 0.9375rem;
  line-height: 1.6;
}

/* 11. Principais Tratamentos Section */
.treatments-section {
  padding: 100px 0;
  background-color: var(--bg-secondary);
}

.treatment-tabs {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.tab-btn {
  background-color: var(--bg-primary);
  border: 1px solid var(--color-border);
  color: var(--color-text-dark);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  padding: 10px 20px;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.tab-btn:hover, .tab-btn.active {
  background-color: var(--color-teal);
  color: #FFFFFF;
  border-color: var(--color-teal);
}

.treatments-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.treatment-card {
  background-color: var(--bg-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  position: relative;
  transition: all var(--transition-normal);
}

.treatment-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.highlight-card {
  border: 2px solid var(--color-gold);
}

.card-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  background-color: var(--color-deep-gold);
  color: #FFFFFF;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  z-index: 10;
}

.card-image {
  height: 220px;
  overflow: hidden;
}

.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.treatment-card:hover .card-image img {
  transform: scale(1.05);
}

.card-body {
  padding: 28px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.card-category {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--color-deep-gold);
  margin-bottom: 8px;
}

.card-title {
  font-size: 1.4rem;
  color: var(--color-dark-teal);
  margin-bottom: 12px;
}

.card-desc {
  font-size: 0.9375rem;
  margin-bottom: 20px;
  flex-grow: 1;
}

.card-benefits {
  list-style: none;
  margin-bottom: 24px;
  padding-top: 16px;
  border-top: 1px dashed var(--color-border);
}

.card-benefits li {
  font-size: 0.84375rem;
  color: var(--color-text-dark);
  margin-bottom: 6px;
  position: relative;
  padding-left: 16px;
}

.card-benefits li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-teal);
  font-weight: bold;
}

.card-link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-teal);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.card-link:hover {
  color: var(--color-dark-teal);
}

/* 12. Resultados Reais Section */
.results-section {
  padding: 100px 0;
}

.results-filter {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 40px;
}

.results-btn {
  background-color: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-text-dark);
  font-size: 0.875rem;
  font-weight: 500;
  padding: 8px 18px;
  border-radius: var(--radius-full);
  cursor: pointer;
}

.results-btn.active, .results-btn:hover {
  background-color: var(--color-dark-teal);
  color: #FFFFFF;
  border-color: var(--color-dark-teal);
}

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

.result-card {
  background-color: var(--bg-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.result-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.result-image-box {
  position: relative;
  height: 260px;
}

.result-image-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.result-tag {
  position: absolute;
  bottom: 12px;
  left: 12px;
  background: rgba(7, 85, 79, 0.85);
  backdrop-filter: blur(4px);
  color: #FFFFFF;
  font-size: 0.75rem;
  font-weight: 500;
  padding: 4px 10px;
  border-radius: var(--radius-full);
}

.result-info {
  padding: 20px;
}

.result-info h4 {
  font-size: 1.15rem;
  color: var(--color-dark-teal);
  margin-bottom: 6px;
}

.result-info p {
  font-size: 0.84375rem;
}

.results-disclaimer {
  text-align: center;
  margin-top: 36px;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

/* 13. Método / Atendimento Personalizado */
.method-section {
  padding: 100px 0;
  background-color: var(--bg-secondary);
}

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

.step-card {
  background-color: var(--bg-primary);
  padding: 36px 24px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  position: relative;
}

.step-number {
  font-family: var(--font-title);
  font-size: 3rem;
  font-weight: 700;
  color: var(--color-gold);
  line-height: 1;
  margin-bottom: 16px;
}

.step-title {
  font-size: 1.25rem;
  color: var(--color-dark-teal);
  margin-bottom: 12px;
}

.step-card p {
  font-size: 0.875rem;
  line-height: 1.6;
}

/* 14. Espaço / Clínica Real */
.clinic-space-section {
  padding: 100px 0;
}

.space-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  grid-template-rows: repeat(2, 260px);
  gap: 24px;
}

.space-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.large-space {
  grid-row: span 2;
}

.space-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

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

.space-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(7, 85, 79, 0.9) 0%, transparent 100%);
  padding: 24px;
  color: #FFFFFF;
}

.space-overlay h4 {
  font-size: 1.3rem;
  color: #FFFFFF;
  margin-bottom: 4px;
}

.space-overlay p {
  font-size: 0.84375rem;
  color: rgba(255, 255, 255, 0.85);
}

/* 15. Outros Cuidados / FAQ Accordion */
.faq-section {
  padding: 90px 0;
  background-color: var(--bg-secondary);
}

.faq-container {
  max-width: 840px;
}

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

.accordion-item {
  background-color: var(--bg-primary);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  overflow: hidden;
}

.accordion-header {
  width: 100%;
  padding: 20px 24px;
  background: none;
  border: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--color-dark-teal);
  cursor: pointer;
  text-align: left;
}

.accordion-icon {
  font-size: 1.5rem;
  color: var(--color-deep-gold);
  transition: transform var(--transition-fast);
}

.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal), padding var(--transition-normal);
  padding: 0 24px;
}

.accordion-item.active .accordion-body {
  max-height: 300px;
  padding: 0 24px 20px 24px;
}

.accordion-item.active .accordion-icon {
  transform: rotate(45deg);
}

/* 16. Avaliações Google */
.reviews-section {
  padding: 100px 0;
}

.google-rating-box {
  display: inline-block;
  background-color: var(--bg-card);
  padding: 16px 32px;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  margin-bottom: 48px;
}

.google-logo-text {
  font-weight: 700;
  color: #4285F4;
  letter-spacing: 1px;

}

.stars {
  color: #FBBC04;
  font-size: 1.2rem;
  margin: 4px 0;
}

.rating-score {
  font-size: 0.875rem;
  color: var(--color-text-dark);
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.review-card {
  background-color: var(--bg-card);
  padding: 32px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.review-stars {
  color: #FBBC04;
  margin-bottom: 16px;
}

.review-text {
  font-size: 0.9375rem;
  line-height: 1.6;
  font-style: italic;
  margin-bottom: 24px;
}

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

.author-avatar {
  width: 42px;
  height: 42px;
  background-color: var(--bg-soft-green);
  color: var(--color-teal);
  font-weight: 700;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
}

.author-info strong {
  display: block;
  font-size: 0.9375rem;
  color: var(--color-dark-teal);
}

.author-info span {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

/* 17. Instagram Section */
.instagram-section {
  padding: 100px 0;
  background-color: var(--bg-secondary);
}

.insta-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.insta-item {
  position: relative;
  height: 260px;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.insta-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.insta-item:hover img {
  transform: scale(1.06);
}

.insta-overlay {
  position: absolute;
  inset: 0;
  background: rgba(7, 85, 79, 0.75);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  font-size: 0.875rem;
  font-weight: 600;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.insta-item:hover .insta-overlay {
  opacity: 1;
}

.insta-icon { font-size: 1.8rem; margin-bottom: 8px; }

/* 18. Localização Section */
.location-section {
  padding: 100px 0;
}

.location-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  background-color: var(--bg-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
}

.location-info {
  padding: 48px;
}

.location-desc {
  margin-bottom: 32px;
  font-size: 1rem;
}

.info-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 36px;
}

.info-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.info-icon {
  font-size: 1.4rem;
  background-color: var(--bg-soft-green);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.info-item strong {
  display: block;
  font-size: 0.9375rem;
  color: var(--color-dark-teal);
  margin-bottom: 4px;
}

.info-item p {
  font-size: 0.875rem;
  margin: 0;
}

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

.location-map {
  min-height: 450px;
}

/* 19. CTA Final Section */
.final-cta-section {
  background: linear-gradient(135deg, var(--color-dark-teal) 0%, #043E3A 100%);
  color: #FFFFFF;
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}

.final-cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(209, 180, 116, 0.15) 0%, transparent 70%);
  border-radius: 50%;
}

.cta-tag {
  color: var(--color-gold);
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 600;

}

.cta-title {
  font-size: 3.2rem;
  color: #FFFFFF;
  margin: 12px 0 20px 0;
}

.cta-desc {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.85);
  max-width: 640px;
  margin: 0 auto 36px auto;
}

.cta-subtext {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.6);
  margin-top: 16px;
}

/* 20. Footer */
.footer {
  background-color: #043E3A;
  color: #FAF8F3;
  padding-top: 80px;
  border-top: 1px solid rgba(209, 180, 116, 0.2);
}

.footer-container {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 60px;
}

.footer-logo {
  height: 48px;
  width: auto;
  margin-bottom: 20px;
}

.footer-about {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 20px;
  line-height: 1.6;
}

.footer-socials a {
  color: var(--color-gold);
  font-size: 0.875rem;
  font-weight: 500;
}

.footer-heading {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-gold);
  margin-bottom: 20px;
  letter-spacing: 0.5px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.75);
}

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

.footer-contact-item {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 14px;

}

.footer-contact-item strong {
  color: #FFFFFF;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 24px 0;
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.5);
}

.footer-bottom-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.credits strong {
  color: var(--color-gold);
}

/* 21. Floating WhatsApp Button */
.floating-whatsapp {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 60px;
  height: 60px;
  background-color: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
  z-index: 1500;
  transition: transform var(--transition-fast);
}

.floating-whatsapp:hover {
  transform: scale(1.1);
}

.whatsapp-badge {
  position: absolute;
  top: -2px;
  right: -2px;
  width: 20px;
  height: 20px;
  background-color: #FF3B30;
  color: #FFFFFF;
  font-size: 0.75rem;
  font-weight: bold;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid #FFFFFF;
}

/* ==========================================================================
   Responsive Breakpoints & Mobile Optimization
   ========================================================================== */

@media (max-width: 1024px) {
  .hero-container {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }

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

  .hero-proof-list {
    justify-content: center;
  }

  .indicators-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .indicator-card {
    border-right: none;
    border-bottom: 1px solid rgba(111, 112, 106, 0.15);
    padding-bottom: 20px;
  }

  .concept-pillars-grid {
    grid-template-columns: 1fr;
  }

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

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

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

  .space-grid {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }

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

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

  .location-wrapper {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 768px) {
  .top-bar-content {
    font-size: 0.75rem;
    flex-direction: column;
    gap: 4px;
  }

  .nav-desktop {
    display: none;
  }

  .mobile-toggle {
    display: flex;
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .section-title {
    font-size: 2rem;
  }

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

  .results-gallery {
    grid-template-columns: 1fr;
  }

  .method-steps-grid {
    grid-template-columns: 1fr;
  }

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

  .footer-container {
    grid-template-columns: 1fr;
  }

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

  .location-info {
    padding: 24px;
  }

  .cta-title {
    font-size: 2.2rem;
  }
}