/* ==============================================
   AMP Odontologia — Design System
   ============================================== */

:root {
  /* Paleta cobre/champagne — alinhada ao logo AMP COBRE */
  --c-primary:        #1F1815;   /* Espresso — base elegante */
  --c-primary-dark:   #0F0805;   /* Quase preto com toque marrom */
  --c-primary-light:  #3D3025;   /* Chocolate */
  --c-secondary:      #B8925A;   /* Cobre dourado — cor do logo */
  --c-secondary-dark: #8B6F47;   /* Cobre escuro */
  --c-accent:         #D4B583;   /* Champagne claro */
  --c-bg:             #FFFFFF;
  --c-bg-soft:        #FAF6EE;   /* Nude muito claro */
  --c-bg-section:     #F5EFE2;   /* Nude saturado */
  --c-text:           #2A2520;   /* Grafite quente */
  --c-text-soft:      #6E6357;   /* Cinza sépia */
  --c-border:         #E8E0D0;
  --c-whatsapp:       #25D366;
  --c-whatsapp-dark:  #128C7E;

  /* Tipografia */
  --f-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --f-sans:  'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Espaçamento */
  --container: 1200px;
  --container-narrow: 920px;
  --gap-section-y: clamp(64px, 9vw, 128px);
  --gap-block-y: clamp(32px, 5vw, 64px);

  /* Outros */
  --radius-sm: 6px;
  --radius:    10px;
  --radius-lg: 16px;
  --shadow-sm: 0 2px 8px rgba(31, 24, 21, 0.06);
  --shadow:    0 8px 24px rgba(31, 24, 21, 0.10);
  --shadow-lg: 0 20px 50px rgba(31, 24, 21, 0.15);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==============================================
   Reset & Base
   ============================================== */

*, *::before, *::after { box-sizing: border-box; }

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

body {
  margin: 0;
  font-family: var(--f-sans);
  font-size: 16px;
  line-height: 1.65;
  color: var(--c-text);
  background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a { color: var(--c-primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--c-secondary); }

button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* ==============================================
   Tipografia
   ============================================== */

h1, h2, h3, h4 {
  font-family: var(--f-serif);
  font-weight: 600;
  color: var(--c-primary);
  line-height: 1.2;
  margin: 0 0 0.5em;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.2rem, 4.5vw, 3.6rem); }
h2 { font-size: clamp(1.8rem, 3.4vw, 2.6rem); }
h3 { font-size: clamp(1.3rem, 2.2vw, 1.6rem); }
h4 { font-size: 1.15rem; font-family: var(--f-sans); font-weight: 600; }

p { margin: 0 0 1em; }
.lead { font-size: 1.15rem; color: var(--c-text-soft); line-height: 1.7; }

.eyebrow {
  font-family: var(--f-sans);
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--c-secondary);
  margin-bottom: 0.8em;
  display: inline-block;
}

/* ==============================================
   Layout Helpers
   ============================================== */

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.container-narrow {
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: var(--gap-section-y) 0; }
.section-soft { background: var(--c-bg-soft); }
.section-dark { background: var(--c-primary); color: #fff; }
.section-dark h1, .section-dark h2, .section-dark h3 { color: #fff; }
.section-dark .eyebrow { color: var(--c-secondary); }

.section-header { text-align: center; max-width: 720px; margin: 0 auto var(--gap-block-y); }
.section-header.left-align { text-align: left; margin-left: 0; }

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

/* ==============================================
   Botões
   ============================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: var(--radius);
  transition: all var(--transition);
  text-decoration: none;
  cursor: pointer;
  border: 2px solid transparent;
  line-height: 1;
  white-space: nowrap;
}

.btn-primary {
  background: var(--c-primary);
  color: #fff;
}
.btn-primary:hover {
  background: var(--c-primary-dark);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.btn-secondary {
  background: var(--c-secondary);
  color: var(--c-primary);
}
.btn-secondary:hover {
  background: var(--c-secondary-dark);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.btn-outline {
  background: transparent;
  color: var(--c-primary);
  border-color: var(--c-primary);
}
.btn-outline:hover {
  background: var(--c-primary);
  color: #fff;
}

.btn-outline-light {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.4);
}
.btn-outline-light:hover {
  background: #fff;
  color: var(--c-primary);
  border-color: #fff;
}

.btn-whatsapp {
  background: var(--c-whatsapp);
  color: #fff;
}
.btn-whatsapp:hover {
  background: var(--c-whatsapp-dark);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.btn-large { padding: 18px 36px; font-size: 1rem; }
.btn-block { width: 100%; }

/* ==============================================
   Header / Navegação
   ============================================== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 90;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--c-border);
  transition: box-shadow var(--transition);
}
.site-header.scrolled { box-shadow: var(--shadow-sm); }

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100px;
  gap: 24px;
}

.nav-logo { display: flex; align-items: center; gap: 10px; }
.nav-logo img { height: 72px; width: auto; }

@media (max-width: 600px) {
  .nav { height: 80px; }
  .nav-logo img { height: 56px; }
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 6px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-menu a {
  display: inline-block;
  padding: 10px 14px;
  color: var(--c-text);
  font-size: 0.93rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  position: relative;
}
.nav-menu a:hover { color: var(--c-primary); background: var(--c-bg-soft); }
.nav-menu a.active { color: var(--c-primary); }
.nav-menu a.active::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 14px;
  right: 14px;
  height: 2px;
  background: var(--c-secondary);
}

.nav-dropdown { position: relative; }
.nav-dropdown-toggle::after {
  content: '▾';
  margin-left: 4px;
  font-size: 0.75em;
  color: var(--c-secondary);
}
.nav-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 240px;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: 8px;
  list-style: none;
  margin: 8px 0 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all var(--transition);
}
.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu {
  opacity: 1; visibility: visible; transform: translateY(0);
}
.nav-dropdown-menu a {
  display: block;
  padding: 10px 14px;
  font-size: 0.92rem;
}

.nav-cta { margin-left: 8px; }

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}
.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--c-primary);
  transition: all var(--transition);
}
.nav-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 980px) {
  .nav-toggle { display: flex; }
  .nav-menu {
    position: fixed;
    inset: 100px 0 0 0;
    flex-direction: column;
    background: #fff;
    padding: 24px;
    align-items: stretch;
    gap: 4px;
    transform: translateX(100%);
    transition: transform var(--transition);
    overflow-y: auto;
    border-top: 1px solid var(--c-border);
  }
  .nav-menu.is-open { transform: translateX(0); }
  .nav-menu a {
    padding: 14px 16px;
    font-size: 1.05rem;
    border-radius: var(--radius);
  }
  .nav-dropdown-menu {
    position: static;
    box-shadow: none;
    opacity: 1;
    visibility: visible;
    transform: none;
    background: var(--c-bg-soft);
    margin-top: 4px;
    padding: 4px;
  }
  .nav-cta { margin-top: 12px; }
}

/* ==============================================
   Hero (Home)
   ============================================== */

.hero {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: center;
  background: var(--c-primary);
  color: #fff;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.45;
}
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(15,8,5,0.85) 0%, rgba(31,24,21,0.65) 50%, rgba(31,24,21,0.4) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: 80px 0;
}
.hero-content .eyebrow { color: var(--c-secondary); }
.hero h1 {
  color: #fff;
  font-size: clamp(2.4rem, 5.2vw, 4rem);
  max-width: 18ch;
  margin-bottom: 24px;
}
.hero p.lead {
  color: rgba(255,255,255,0.9);
  font-size: 1.2rem;
  max-width: 60ch;
  margin-bottom: 36px;
}
.hero-ctas { display: flex; flex-wrap: wrap; gap: 14px; }

.hero-trust {
  margin-top: 48px;
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 12px 20px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 50px;
  backdrop-filter: blur(8px);
  font-size: 0.9rem;
}
.hero-trust .stars { color: var(--c-secondary); letter-spacing: 2px; }

/* Hero variant for inner pages */
.hero-inner {
  min-height: 56vh;
}
.hero-inner h1 { font-size: clamp(2rem, 4vw, 3.2rem); }

/* ==============================================
   Cards & Grids
   ============================================== */

.grid {
  display: grid;
  gap: 28px;
}
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(360px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }

.card {
  background: #fff;
  border-radius: var(--radius);
  padding: 32px 28px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--c-border);
  transition: all var(--transition);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }

.card-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--c-bg-soft);
  border-radius: 14px;
  margin-bottom: 20px;
  color: var(--c-secondary);
}
.card-icon svg { width: 28px; height: 28px; }

.card h3 { font-size: 1.25rem; margin-bottom: 8px; }
.card p { color: var(--c-text-soft); margin-bottom: 12px; }

/* Card de tratamento (link) */
.card-treatment {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  height: 100%;
}
.card-treatment .card-link {
  margin-top: auto;
  padding-top: 8px;
  font-weight: 600;
  color: var(--c-primary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.card-treatment:hover .card-link { color: var(--c-secondary); }
.card-treatment .card-link::after {
  content: '→';
  transition: transform var(--transition);
}
.card-treatment:hover .card-link::after { transform: translateX(4px); }

/* Card de profissional */
.team-card {
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--c-border);
  transition: all var(--transition);
}
.team-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.team-photo {
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: var(--c-bg-soft);
}
.team-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.team-card:hover .team-photo img { transform: scale(1.04); }
.team-photo-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--c-bg-soft), #ECE6D9);
  color: var(--c-secondary);
  font-family: var(--f-serif);
  font-size: 4rem;
}
.team-info { padding: 22px 24px; }
.team-info h3 {
  font-size: 1.2rem;
  margin: 0 0 4px;
}
.team-info .team-cro {
  font-size: 0.78rem;
  color: var(--c-text-soft);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.team-info .team-spec {
  font-size: 0.95rem;
  color: var(--c-text-soft);
  margin: 0;
}

/* ==============================================
   Antes & Depois
   ============================================== */

.before-after {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--c-primary);
  aspect-ratio: 3 / 2;
  user-select: none;
  cursor: ew-resize;
}
.before-after img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
}
.before-after .ba-after { clip-path: inset(0 0 0 50%); transition: none; }
.before-after .ba-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 3px;
  background: #fff;
  transform: translateX(-50%);
  pointer-events: none;
}
.before-after .ba-handle::before {
  content: '⇆';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 44px;
  height: 44px;
  background: #fff;
  color: var(--c-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  box-shadow: var(--shadow);
}
.before-after .ba-label {
  position: absolute;
  top: 14px;
  padding: 4px 12px;
  background: rgba(0,0,0,0.6);
  color: #fff;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: 20px;
  font-weight: 600;
}
.before-after .ba-label-before { left: 14px; }
.before-after .ba-label-after { right: 14px; }

.case-item .case-caption {
  margin-top: 14px;
  font-size: 0.95rem;
  color: var(--c-text-soft);
  text-align: center;
}

/* ==============================================
   FAQ Accordion
   ============================================== */

.faq-list { max-width: 820px; margin: 0 auto; }
.faq-item {
  border-bottom: 1px solid var(--c-border);
}
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 4px;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--c-primary);
  text-align: left;
  font-family: var(--f-sans);
  background: none;
  border: none;
  cursor: pointer;
  transition: color var(--transition);
}
.faq-question:hover { color: var(--c-secondary); }
.faq-question .faq-icon {
  font-size: 1.4rem;
  color: var(--c-secondary);
  transition: transform var(--transition);
  flex-shrink: 0;
}
.faq-item.is-open .faq-icon { transform: rotate(45deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
  color: var(--c-text-soft);
}
.faq-answer-inner { padding: 0 4px 24px; }

/* ==============================================
   Stats / Numbers
   ============================================== */

.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 32px;
  text-align: center;
}
.stat-number {
  font-family: var(--f-serif);
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 700;
  color: var(--c-secondary);
  line-height: 1;
  margin-bottom: 8px;
}
.stat-label {
  font-size: 0.92rem;
  color: var(--c-text-soft);
  letter-spacing: 0.04em;
}

/* ==============================================
   Sobre / About blocks (image + text)
   ============================================== */

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.split-image {
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4 / 5;
  box-shadow: var(--shadow);
}
.split-image img { width: 100%; height: 100%; object-fit: cover; }
.split.reverse > :first-child { order: 2; }

@media (max-width: 820px) {
  .split { grid-template-columns: 1fr; gap: 32px; }
  .split.reverse > :first-child { order: 0; }
  .split-image { aspect-ratio: 16 / 10; }
}

/* ==============================================
   Galeria de tecnologia
   ============================================== */

.tech-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}
.tech-card {
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--c-border);
  transition: all var(--transition);
}
.tech-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.tech-card-image {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--c-bg-soft);
}
.tech-card-image img { width: 100%; height: 100%; object-fit: cover; }
.tech-card-body { padding: 20px 22px; }
.tech-card-body h4 { color: var(--c-primary); margin-bottom: 6px; }
.tech-card-body p { font-size: 0.92rem; color: var(--c-text-soft); margin: 0; }

/* ==============================================
   Contato / Mapa
   ============================================== */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 48px;
  align-items: stretch;
}
.contact-info {
  background: var(--c-primary);
  color: #fff;
  padding: 44px;
  border-radius: var(--radius);
}
.contact-info h3 { color: #fff; }
.contact-info ul { list-style: none; padding: 0; margin: 24px 0 0; }
.contact-info li { display: flex; gap: 14px; padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,0.1); }
.contact-info li:last-child { border-bottom: none; }
.contact-info svg { flex-shrink: 0; color: var(--c-secondary); width: 22px; height: 22px; margin-top: 3px; }
.contact-info a { color: #fff; }
.contact-info a:hover { color: var(--c-secondary); }
.contact-map {
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--c-bg-soft);
  min-height: 420px;
}
.contact-map iframe { width: 100%; height: 100%; min-height: 420px; border: 0; display: block; }

@media (max-width: 820px) {
  .contact-grid { grid-template-columns: 1fr; gap: 24px; }
  .contact-info { padding: 32px; }
}

/* ==============================================
   Formulário (LP)
   ============================================== */

.lead-form {
  background: #fff;
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow);
  border: 1px solid var(--c-border);
}
.lead-form h3 { margin-bottom: 6px; }
.lead-form p { font-size: 0.92rem; color: var(--c-text-soft); margin-bottom: 22px; }

.form-group { margin-bottom: 16px; }
.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--c-primary);
  margin-bottom: 6px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 14px;
  font-family: var(--f-sans);
  font-size: 0.95rem;
  color: var(--c-text);
  background: var(--c-bg-soft);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--c-secondary);
  background: #fff;
}
.form-group textarea { min-height: 100px; resize: vertical; }

.form-check {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 0.85rem;
  color: var(--c-text-soft);
  margin-bottom: 18px;
}
.form-check input { margin-top: 3px; }

/* ==============================================
   Depoimentos / Reviews
   ============================================== */

.review-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}
.review-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 28px;
  border: 1px solid var(--c-border);
  display: flex;
  flex-direction: column;
}
.review-stars { color: var(--c-secondary); letter-spacing: 2px; margin-bottom: 12px; font-size: 0.95rem; }
.review-text { font-size: 0.95rem; color: var(--c-text); flex: 1; line-height: 1.65; margin-bottom: 18px; }
.review-author {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 18px;
  border-top: 1px solid var(--c-border);
}
.review-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--c-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
}
.review-name { font-weight: 600; font-size: 0.95rem; color: var(--c-primary); }
.review-date { font-size: 0.82rem; color: var(--c-text-soft); }

/* ==============================================
   Final CTA Block (dark)
   ============================================== */

.cta-block {
  background: var(--c-primary);
  color: #fff;
  padding: clamp(64px, 8vw, 96px) 32px;
  border-radius: var(--radius);
  text-align: center;
  background-image:
    radial-gradient(circle at 20% 20%, rgba(201,169,110,0.15) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(127,179,184,0.12) 0%, transparent 50%);
}
.cta-block h2 { color: #fff; max-width: 22ch; margin: 0 auto 16px; }
.cta-block p { color: rgba(255,255,255,0.85); max-width: 60ch; margin: 0 auto 32px; font-size: 1.05rem; }

/* ==============================================
   Footer
   ============================================== */

.site-footer {
  background: #0F0805;
  color: rgba(255,255,255,0.78);
  padding: 80px 0 32px;
  font-size: 0.9rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-brand img { height: 88px; margin-bottom: 18px; }
.footer-brand p { color: rgba(255,255,255,0.7); max-width: 32ch; line-height: 1.6; }
.footer-col h4 { color: #fff; font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 18px; font-family: var(--f-sans); }
.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col li { margin-bottom: 10px; }
.footer-col a { color: rgba(255,255,255,0.78); }
.footer-col a:hover { color: var(--c-secondary); }
.footer-social { display: flex; gap: 12px; margin-top: 14px; }
.footer-social a {
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 50%;
  color: rgba(255,255,255,0.78);
  transition: all var(--transition);
}
.footer-social a:hover {
  background: var(--c-secondary);
  border-color: var(--c-secondary);
  color: var(--c-primary);
}
.footer-social svg { width: 18px; height: 18px; }
.footer-bottom {
  padding-top: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.55);
}
.footer-legal a { color: rgba(255,255,255,0.65); margin-left: 18px; }

@media (max-width: 820px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* ==============================================
   WhatsApp Flutuante
   ============================================== */

.wa-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 60px;
  height: 60px;
  background: var(--c-whatsapp);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
  z-index: 80;
  transition: all var(--transition);
  animation: wa-pulse 2.6s infinite;
  text-decoration: none;
}
.wa-float:hover {
  transform: scale(1.08);
  background: var(--c-whatsapp-dark);
  color: #fff;
}
.wa-float svg { width: 32px; height: 32px; color: #fff; }

@keyframes wa-pulse {
  0% { box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4), 0 0 0 0 rgba(37, 211, 102, 0.5); }
  70% { box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4), 0 0 0 16px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4), 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* ==============================================
   Treatment page sections
   ============================================== */

.timeline {
  display: grid;
  gap: 16px;
  counter-reset: step;
}
.timeline-step {
  position: relative;
  padding: 24px 24px 24px 76px;
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  counter-increment: step;
}
.timeline-step::before {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  left: 24px;
  top: 24px;
  font-family: var(--f-serif);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--c-secondary);
  line-height: 1;
}
.timeline-step h4 { color: var(--c-primary); margin-bottom: 4px; }
.timeline-step p { margin: 0; color: var(--c-text-soft); }

.bullet-list { list-style: none; padding: 0; margin: 0; }
.bullet-list li {
  position: relative;
  padding: 10px 0 10px 36px;
  border-bottom: 1px dashed var(--c-border);
}
.bullet-list li:last-child { border-bottom: none; }
.bullet-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  top: 10px;
  width: 24px;
  height: 24px;
  background: var(--c-secondary);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  font-weight: 700;
}

/* ==============================================
   Cookie Banner
   ============================================== */

.cookie-banner {
  position: fixed;
  bottom: 24px;
  left: 24px;
  right: 24px;
  max-width: 640px;
  margin: 0 auto;
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 20px 24px;
  box-shadow: var(--shadow-lg);
  z-index: 95;
  display: none;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  font-size: 0.88rem;
}
.cookie-banner.is-visible { display: flex; }
.cookie-banner p { margin: 0; flex: 1 1 320px; color: var(--c-text-soft); }
.cookie-banner .cookie-actions { display: flex; gap: 8px; }
.cookie-banner button { font-size: 0.85rem; padding: 10px 18px; }

/* ==============================================
   Animação on-scroll
   ============================================== */

.fade-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-up.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ==============================================
   Landing Page (sem distração)
   ============================================== */

.lp-header {
  position: sticky;
  top: 0;
  background: #fff;
  border-bottom: 1px solid var(--c-border);
  z-index: 90;
}
.lp-header .nav { height: 88px; }
.lp-header .nav-logo img { height: 60px; }

.lp-hero {
  background: linear-gradient(120deg, var(--c-primary) 0%, var(--c-primary-dark) 100%);
  color: #fff;
  padding: 64px 0;
  position: relative;
  overflow: hidden;
}
.lp-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 70% 30%, rgba(201,169,110,0.18) 0%, transparent 45%),
    radial-gradient(circle at 20% 80%, rgba(127,179,184,0.12) 0%, transparent 45%);
}
.lp-hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 56px;
  align-items: center;
}
.lp-hero h1 { color: #fff; font-size: clamp(2rem, 4.5vw, 3.4rem); margin-bottom: 18px; }
.lp-hero p { color: rgba(255,255,255,0.9); font-size: 1.05rem; margin-bottom: 22px; }
.lp-hero .lp-bullets { list-style: none; padding: 0; margin: 24px 0 0; }
.lp-hero .lp-bullets li {
  padding: 8px 0 8px 30px;
  position: relative;
  color: rgba(255,255,255,0.9);
}
.lp-hero .lp-bullets li::before {
  content: '✓';
  position: absolute;
  left: 0;
  top: 8px;
  color: var(--c-secondary);
  font-weight: 700;
}

@media (max-width: 820px) {
  .lp-hero-grid { grid-template-columns: 1fr; gap: 32px; }
}

.lp-trust-bar {
  background: var(--c-bg-soft);
  padding: 24px 0;
  border-bottom: 1px solid var(--c-border);
}
.lp-trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 24px;
  text-align: center;
  font-size: 0.85rem;
  color: var(--c-text-soft);
}
.lp-trust-grid strong { display: block; color: var(--c-primary); font-size: 1.1rem; margin-bottom: 4px; font-family: var(--f-serif); }

/* ==============================================
   Tabela / Pricing (não usar — CFO proíbe preços)
   ============================================== */

/* ==============================================
   Vídeos
   ============================================== */

.video-section {
  background: var(--c-bg-section);
}

.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.video-card {
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--c-border);
  transition: all var(--transition);
}
.video-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }

.video-wrap {
  position: relative;
  aspect-ratio: 9 / 16;
  background: var(--c-primary);
  overflow: hidden;
}
.video-wrap.aspect-16-9 { aspect-ratio: 16 / 9; }
.video-wrap video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.video-wrap .video-play-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 64px;
  height: 64px;
  background: rgba(255,255,255,0.92);
  color: var(--c-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  opacity: 0.95;
  transition: all var(--transition);
}
.video-wrap:hover .video-play-icon { opacity: 1; transform: translate(-50%, -50%) scale(1.08); }
.video-wrap.is-playing .video-play-icon { opacity: 0; }
.video-wrap .video-play-icon svg { width: 26px; height: 26px; margin-left: 3px; }

.video-card-body { padding: 18px 20px; }
.video-card-body h4 { color: var(--c-primary); margin-bottom: 4px; font-size: 1.05rem; }
.video-card-body p { color: var(--c-text-soft); font-size: 0.92rem; margin: 0; }

/* Hero com vídeo de fundo */
.hero-video-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

/* Bloco de vídeo grande na home */
.video-feature {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: var(--c-primary);
  cursor: pointer;
}
.video-feature video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.video-feature .video-play-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 88px;
  height: 88px;
  background: rgba(255,255,255,0.95);
  color: var(--c-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  transition: all var(--transition);
  box-shadow: var(--shadow);
}
.video-feature:hover .video-play-icon { transform: translate(-50%, -50%) scale(1.08); }
.video-feature.is-playing .video-play-icon { opacity: 0; }
.video-feature .video-play-icon svg { width: 36px; height: 36px; margin-left: 4px; }

@media (max-width: 600px) {
  .video-feature .video-play-icon { width: 64px; height: 64px; }
  .video-feature .video-play-icon svg { width: 26px; height: 26px; }
}

/* ==============================================
   Instagram Feed
   ============================================== */

.instagram-section {
  background: linear-gradient(135deg, #FAFAF8 0%, #F2EDE3 100%);
}

.instagram-header {
  display: flex;
  flex-wrap: wrap;
  gap: 2;
}

/* Vídeos (continuação) */
.video-card {
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--c-border);
  transition: all var(--transition);
}
.video-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }

.video-wrap {
  position: relative;
  aspect-ratio: 9 / 16;
  background: var(--c-primary);
  overflow: hidden;
  cursor: pointer;
}
.video-wrap.aspect-16-9 { aspect-ratio: 16 / 9; }
.video-wrap video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.video-wrap .video-play-icon {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 64px; height: 64px;
  background: rgba(255,255,255,0.92);
  color: var(--c-primary);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  pointer-events: none;
  opacity: 0.95;
  transition: all var(--transition);
}
.video-wrap:hover .video-play-icon { opacity: 1; transform: translate(-50%, -50%) scale(1.08); }
.video-wrap.is-playing .video-play-icon { opacity: 0; }
.video-wrap .video-play-icon svg { width: 26px; height: 26px; margin-left: 3px; }

.video-card-body { padding: 18px 20px; }
.video-card-body h4 { color: var(--c-primary); margin-bottom: 4px; font-size: 1.05rem; }
.video-card-body p { color: var(--c-text-soft); font-size: 0.92rem; margin: 0; }

.video-feature {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: var(--c-primary);
  cursor: pointer;
}
.video-feature video {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.video-feature .video-play-icon {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 88px; height: 88px;
  background: rgba(255,255,255,0.95);
  color: var(--c-primary);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  pointer-events: none;
  transition: all var(--transition);
  box-shadow: var(--shadow);
}
.video-feature:hover .video-play-icon { transform: translate(-50%, -50%) scale(1.08); }
.video-feature.is-playing .video-play-icon { opacity: 0; }
.video-feature .video-play-icon svg { width: 36px; height: 36px; margin-left: 4px; }

@media (max-width: 600px) {
  .video-feature .video-play-icon { width: 64px; height: 64px; }
  .video-feature .video-play-icon svg { width: 26px; height: 26px; }
}

/* ==============================================
   Instagram Feed — COMPACTO
   ============================================== */

.instagram-section {
  background: linear-gradient(135deg, var(--c-bg-soft) 0%, var(--c-bg-section) 100%);
}

.instagram-header {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 32px;
}
.instagram-header > div { flex: 1 1 300px; }
.instagram-header h2 { margin-bottom: 8px; }

.instagram-handle {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--f-sans);
  font-weight: 600;
  color: var(--c-primary);
  text-decoration: none;
  padding: 10px 18px;
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: 50px;
  transition: all var(--transition);
}
.instagram-handle:hover {
  background: var(--c-primary);
  color: #fff;
  border-color: var(--c-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}
.instagram-handle svg { width: 20px; height: 20px; }

/* GRID compacto: 6 colunas no desktop, max-width controlada */
.ig-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 6px;
  max-width: 900px;
  margin: 0 auto;
}
.ig-item {
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border-radius: var(--radius-sm);
  background: var(--c-bg-soft);
  display: block;
  text-decoration: none;
}
.ig-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s ease;
}
.ig-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(31,24,21,0) 50%, rgba(31,24,21,0.5) 100%);
  opacity: 0;
  transition: opacity var(--transition);
  pointer-events: none;
}
.ig-item:hover img { transform: scale(1.06); }
.ig-item:hover::after { opacity: 1; }
.ig-item .ig-icon {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  opacity: 0;
  transition: opacity var(--transition);
  z-index: 2;
  pointer-events: none;
}
.ig-item:hover .ig-icon { opacity: 1; }
.ig-item .ig-icon svg { width: 28px; height: 28px; }

/* Tablet: 3 colunas */
@media (max-width: 900px) {
  .ig-grid { grid-template-columns: repeat(3, 1fr); max-width: 600px; }
}
/* Mobile: 3 colunas pequenas, mostrando só 6 */
@media (max-width: 480px) {
  .ig-grid { grid-template-columns: repeat(3, 1fr); gap: 4px; max-width: 100%; }
}

.instagram-cta {
  text-align: center;
  margin-top: 28px;
}

/* ==============================================
   Como Chegar
   ============================================== */

.como-chegar {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 0;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  background: #fff;
}
.como-chegar-info {
  padding: 44px;
  background: var(--c-primary);
  color: #fff;
}

.address-block {
  padding: 18px 0;
  border-top: 1px solid rgba(255,255,255,0.15);
  border-bottom: 1px solid rgba(255,255,255,0.15);
  margin: 24px 0;
  font-size: 0.98rem;
  line-height: 1.7;
}
.address-block strong {
  color: var(--c-secondary);
  display: block;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 6px;
  font-family: var(--f-sans);
  font-weight: 600;
}
.como-chegar-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 24px;
}
.como-chegar-actions .btn { justify-content: flex-start; }
.como-chegar-actions .btn svg { width: 20px; height: 20px; flex-shrink: 0; }
.como-chegar-tips {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.15);
  font-size: 0.88rem;
  color: rgba(255,255,255,0.8);
}
.como-chegar-tips ul { padding-left: 20px; margin: 8px 0 0; }
.como-chegar-tips li { margin-bottom: 4px; }
.como-chegar-map {
  position: relative;
  min-height: 480px;
  background: var(--c-bg-soft);
}
.como-chegar-map iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}
@media (max-width: 900px) {
  .como-chegar { grid-template-columns: 1fr; }
  .como-chegar-info { padding: 32px 24px; }
  .como-chegar-map { min-height: 360px; height: 360px; }
}

/* WhatsApp mobile persistente */
.btn-wa-mobile { display: none; }
@media (max-width: 600px) {
  .btn-wa-mobile {
    display: flex;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 79;
    padding: 14px 20px;
    background: var(--c-whatsapp);
    color: #fff;
    text-align: center;
    font-weight: 600;
    text-decoration: none;
    align-items: center;
    justify-content: center;
    gap: 10px;
    box-shadow: 0 -4px 16px rgba(0,0,0,0.12);
    font-size: 0.95rem;
  }
  .btn-wa-mobile svg { width: 22px; height: 22px; }
  body { padding-bottom: 60px; }
  .wa-float { bottom: 80px; }
  .cookie-banner { bottom: 80px; }
}

/* Animação on-scroll */
.fade-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-up.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media print {
  .site-header, .site-footer, .wa-float, .cookie-banner, .btn-wa-mobile { display: none; }
}

/* Reforço: garantir que o mapa "Como chegar" sempre tenha altura visível */
.como-chegar-map { display: block; min-height: 480px; height: 100%; }
.como-chegar-map iframe { display: block; width: 100%; height: 100%; min-height: 480px; border: 0; }
@media (max-width: 900px) {
  .como-chegar-map { min-height: 360px; height: 360px; }
  .como-chegar-map iframe { min-height: 360px; height: 360px; }
}