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

:root {
  --bg: #f7f8f9;
  --fg: #2d3748;
  --card: #ffffff;
  --muted: #718096;
  --border: #d4ede9;
  --primary: #2f9e8e;
  --primary-hover: #278578;
  --primary-light: #e6f5f3;
  --secondary-bg: #edf7f5;
  --accent: #3db8a6;
  --radius: 0.625rem;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.10);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.12);
  --font-sans: 'Poppins', sans-serif;
  --font-serif: 'Lora', serif;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--fg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration: none;
}

/* ===== UTILITIES ===== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

.section-badge {
  display: inline-block;
  color: var(--primary);
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.5rem;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 1rem;
  line-height: 1.2;
}

.section-subtitle {
  color: var(--muted);
  max-width: 680px;
  margin: 0 auto;
}

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

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 3.5rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 2rem;
  border-radius: 999px;
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.25s ease;
  text-decoration: none;
  border: 2px solid transparent;
  line-height: 1;
}

.btn-primary {
  background: var(--primary);
  color: #fff;
}

.btn-primary:hover {
  background: var(--primary-hover);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.5);
}

.btn-outline:hover {
  background: rgba(255,255,255,0.1);
}

.btn-white {
  background: #fff;
  color: var(--primary);
}

.btn-white:hover {
  background: rgba(255,255,255,0.9);
  box-shadow: var(--shadow-md);
}

.btn-lg {
  padding: 1rem 2.5rem;
  font-size: 1.1rem;
}

/* ===== ANIMATIONS ===== */
@keyframes fade-in {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

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

@keyframes ping {
  0%   { transform: scale(1); opacity: 0.7; }
  80%, 100% { transform: scale(2); opacity: 0; }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.5; }
}

.animate-fade-in {
  animation: fade-in 0.6s ease-out forwards;
}

/* ===== HEADER ===== */
#header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  transition: background 0.3s, box-shadow 0.3s;
}

#header.scrolled {
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-md);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 5rem;
}

.logo {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.logo-name {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: #fff;
  transition: color 0.3s;
}

.logo-sub {
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.8);
  transition: color 0.3s;
}

#header.scrolled .logo-name { color: var(--primary); }
#header.scrolled .logo-sub  { color: var(--muted); }

.nav-desktop {
  display: none;
  align-items: center;
  gap: 2rem;
}

.nav-desktop a {
  font-size: 0.9rem;
  font-weight: 500;
  color: #fff;
  transition: color 0.2s;
}

.nav-desktop a:hover { color: var(--accent); }
#header.scrolled .nav-desktop a { color: var(--fg); }
#header.scrolled .nav-desktop a:hover { color: var(--primary); }

.header-cta {
  display: none;
}

.hamburger {
  background: none;
  border: none;
  cursor: pointer;
  color: #fff;
  padding: 0.4rem;
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.3s;
}

#header.scrolled .hamburger { color: var(--fg); }

.hamburger svg { width: 1.5rem; height: 1.5rem; }

/* Mobile nav */
.nav-mobile {
  display: none;
  flex-direction: column;
  gap: 0;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.35s ease, opacity 0.3s;
  opacity: 0;
}

.nav-mobile.open {
  display: flex;
  max-height: 500px;
  opacity: 1;
}

.nav-mobile a {
  display: block;
  padding: 0.85rem 1.5rem;
  font-size: 1rem;
  font-weight: 500;
  color: var(--fg);
  border-bottom: 1px solid var(--border);
  transition: color 0.2s;
}

.nav-mobile a:last-child { border-bottom: none; }
.nav-mobile a:hover { color: var(--primary); }

.nav-mobile .btn-primary {
  margin: 0.75rem 1.5rem 1rem;
  justify-content: center;
}

@media (min-width: 1024px) {
  .nav-desktop, .header-cta { display: flex; }
  .hamburger { display: none; }
}

/* ===== HERO ===== */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: linear-gradient(135deg, var(--primary) 0%, #268a7a 50%, var(--accent) 100%);
}

.hero-bg-blob {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.1;
}

.hero-bg-blob span {
  position: absolute;
  border-radius: 50%;
  background: #fff;
  filter: blur(80px);
}

.hero-bg-blob span:nth-child(1) { width: 18rem; height: 18rem; top: 5rem; left: 2rem; }
.hero-bg-blob span:nth-child(2) { width: 24rem; height: 24rem; bottom: 5rem; right: 2rem; }
.hero-bg-blob span:nth-child(3) { width: 38rem; height: 38rem; top: 50%; left: 50%; transform: translate(-50%,-50%); opacity: 0.05; }

.hero-grid {
  display: grid;
  gap: 3rem;
  align-items: center;
  padding: 7rem 0 4rem;
  position: relative;
  z-index: 2;
}

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

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255,255,255,0.2);
  backdrop-filter: blur(8px);
  padding: 0.4rem 1rem;
  border-radius: 999px;
  margin-bottom: 1.75rem;
  color: #fff;
  font-size: 0.85rem;
  font-weight: 500;
}

.hero-badge-dot {
  width: 0.5rem; height: 0.5rem;
  background: #fff;
  border-radius: 50%;
  animation: pulse 2s infinite;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 3.75rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.15;
  margin-bottom: 1.25rem;
}

.hero-title span {
  color: #ffe49a;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: rgba(255,255,255,0.9);
  max-width: 600px;
  margin: 0 auto 2rem;
  line-height: 1.7;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  margin-bottom: 2.5rem;
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: center;
  color: rgba(255,255,255,0.8);
  font-size: 0.85rem;
}

.hero-trust-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.hero-trust-item svg { width: 1.1rem; height: 1.1rem; }

.hero-image-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-photo {
  position: relative;
  padding: 1.5rem;
}

/* Anel decorativo externo animado */
.hero-ring {
  position: absolute;
  inset: -0.5rem;
  border-radius: 2.5rem;
  border: 2px dashed rgba(255,255,255,0.25);
  animation: spin-slow 20s linear infinite;
  pointer-events: none;
}

@keyframes spin-slow {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

/* Moldura principal da foto */
.hero-photo-frame {
  position: relative;
  width: 22rem;
  height: 28rem;
  border-radius: 2rem;
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(0,0,0,0.35);
  border: 3px solid rgba(255,255,255,0.25);
}

.hero-photo-frame img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
}

.hero-photo-gradient {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 40%;
  background: linear-gradient(to top, rgba(30,100,90,0.6) 0%, transparent 100%);
  pointer-events: none;
}

/* Cards flutuantes */
.hero-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  padding: 0.6rem 1rem;
  border-radius: 1rem;
  box-shadow: 0 8px 24px rgba(0,0,0,0.18);
  white-space: nowrap;
  animation: float 3.5s ease-in-out infinite;
}

.hero-card-top {
  top: 1.5rem;
  left: -3.5rem;
  animation-delay: 0s;
}

.hero-card-bottom {
  bottom: 2rem;
  right: -3rem;
  animation-delay: 1.75s;
}

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

.hero-card-icon {
  width: 2.25rem; height: 2.25rem;
  background: var(--primary-light);
  border-radius: 0.625rem;
  display: flex; align-items: center; justify-content: center;
  color: var(--primary);
  flex-shrink: 0;
}

.hero-card-icon svg { width: 1.1rem; height: 1.1rem; }

.hero-card-icon-accent {
  background: #fff7e6;
  color: #e8a020;
}

.hero-card-label {
  font-size: 0.65rem;
  color: var(--muted);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  line-height: 1;
  margin-bottom: 0.2rem;
}

.hero-card-value {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--fg);
  line-height: 1;
}

/* Blobs decorativos */
.hero-deco-1 {
  position: absolute;
  top: -2rem; right: -2rem;
  width: 8rem; height: 8rem;
  background: rgba(255,255,255,0.15);
  border-radius: 50%;
  filter: blur(28px);
  pointer-events: none;
}

.hero-deco-2 {
  position: absolute;
  bottom: -2rem; left: -2rem;
  width: 10rem; height: 10rem;
  background: rgba(61,184,166,0.25);
  border-radius: 50%;
  filter: blur(32px);
  pointer-events: none;
}

.hero-deco-3 {
  position: absolute;
  top: 50%; right: -3rem;
  width: 6rem; height: 6rem;
  background: rgba(255,255,255,0.1);
  border-radius: 50%;
  filter: blur(20px);
  pointer-events: none;
}

.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,0.7);
  animation: bounce 2s infinite;
  z-index: 2;
}

.hero-scroll svg { width: 1.5rem; height: 1.5rem; }

/* Mobile: cards flutuantes ajustados para não sair da tela */
@media (max-width: 767px) {
  .hero-photo-frame { width: 16rem; height: 21rem; }
  .hero-card-top    { left: -1rem; top: 0.5rem; }
  .hero-card-bottom { right: -1rem; bottom: 0.5rem; }
  .hero-ring        { display: none; }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .hero-photo-frame { width: 18rem; height: 24rem; }
  .hero-card-top    { left: -2rem; }
  .hero-card-bottom { right: -2rem; }
}

@media (min-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr 1fr; }
  .hero-text { text-align: left; }
  .hero-badge, .hero-subtitle, .hero-trust { justify-content: flex-start; margin-left: 0; }
  .hero-photo-frame { width: 24rem; height: 30rem; }
}

/* ===== STATS ===== */
#stats {
  padding: 4rem 0;
  background: var(--card);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.stat-item {
  text-align: center;
  padding: 1.5rem;
}

.stat-value {
  font-family: var(--font-serif);
  font-size: clamp(2.25rem, 5vw, 3rem);
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.4rem;
  line-height: 1;
}

.stat-label {
  color: var(--muted);
  font-size: 0.9rem;
}

@media (min-width: 768px) {
  .stats-grid { grid-template-columns: repeat(4, 1fr); gap: 2rem; }
}

/* ===== ABOUT ===== */
#sobre {
  padding: 5rem 0;
  background: var(--bg);
}

.about-grid {
  display: grid;
  gap: 3rem;
  align-items: center;
}

.about-text .section-title { margin-top: 0.25rem; }

.about-paragraphs {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  color: var(--muted);
  line-height: 1.8;
}

.about-paragraphs strong { color: var(--fg); }

.first-consult-box {
  margin-top: 2rem;
  padding: 1.5rem;
  background: var(--secondary-bg);
  border-radius: 1rem;
  border: 1px solid rgba(47,158,142,0.2);
}

.first-consult-box h3 {
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 0.75rem;
}

.first-consult-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  list-style: none;
}

.first-consult-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.first-consult-list li::before {
  content: '';
  width: 0.4rem; height: 0.4rem;
  background: var(--primary);
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 0.55rem;
}

.about-photo {
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-photo img {
  width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
}

.credentials-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-top: 1.5rem;
}

.credential-card {
  background: var(--card);
  padding: 1.25rem;
  border-radius: 1rem;
  border: 1px solid var(--border);
  transition: border-color 0.25s, box-shadow 0.25s;
}

.credential-card:hover {
  border-color: rgba(47,158,142,0.3);
  box-shadow: var(--shadow-md);
}

.credential-icon {
  width: 2.75rem; height: 2.75rem;
  background: var(--primary-light);
  border-radius: 0.75rem;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 0.75rem;
  color: var(--primary);
}

.credential-icon svg { width: 1.25rem; height: 1.25rem; }

.credential-card h3 {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 0.25rem;
}

.credential-card p {
  font-size: 0.78rem;
  color: var(--muted);
  line-height: 1.5;
}

@media (min-width: 1024px) {
  .about-grid { grid-template-columns: 1fr 1fr; }
}

/* ===== SERVICES ===== */
#servicos {
  padding: 5rem 0;
  background: var(--card);
}

.services-grid {
  display: grid;
  gap: 1.5rem;
}

.service-card {
  background: var(--bg);
  padding: 2rem;
  border-radius: 1.25rem;
  border: 1px solid var(--border);
  transition: border-color 0.25s, box-shadow 0.25s, transform 0.25s;
}

.service-card:hover {
  border-color: rgba(47,158,142,0.3);
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}

.service-icon {
  width: 3.5rem; height: 3.5rem;
  background: var(--primary-light);
  border-radius: 1rem;
  display: flex; align-items: center; justify-content: center;
  color: var(--primary);
  margin-bottom: 1.5rem;
  transition: background 0.3s, transform 0.3s;
}

.service-card:hover .service-icon {
  background: var(--primary);
  color: #fff;
  transform: scale(1.1);
}

.service-icon svg { width: 1.75rem; height: 1.75rem; }

.service-card h3 {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 0.5rem;
}

.service-card > p {
  font-size: 0.875rem;
  color: var(--muted);
  margin-bottom: 1.25rem;
}

.service-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.service-list li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--muted);
}

.service-list li svg {
  width: 1rem; height: 1rem;
  color: var(--primary);
  flex-shrink: 0;
}

.services-cta {
  text-align: center;
  margin-top: 3rem;
}

@media (min-width: 768px) {
  .services-grid { grid-template-columns: repeat(3, 1fr); }
}

/* ===== SYMPTOMS ===== */
#sintomas {
  padding: 5rem 0;
  background: var(--secondary-bg);
}

.symptoms-grid {
  display: grid;
  gap: 1rem;
  margin-bottom: 3rem;
}

.symptom-card {
  background: var(--card);
  padding: 1.25rem;
  border-radius: 0.75rem;
  border: 1px solid var(--border);
  transition: border-color 0.25s, box-shadow 0.25s;
}

.symptom-card:hover {
  border-color: rgba(47,158,142,0.4);
  box-shadow: var(--shadow-sm);
}

.symptom-inner {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.symptom-icon {
  width: 2rem; height: 2rem;
  background: var(--primary-light);
  border-radius: 0.5rem;
  display: flex; align-items: center; justify-content: center;
  color: var(--primary);
  flex-shrink: 0;
}

.symptom-icon svg { width: 1rem; height: 1rem; }

.symptom-card h3 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 0.2rem;
}

.symptom-card p {
  font-size: 0.8rem;
  color: var(--muted);
}

.symptoms-cta-box {
  background: var(--card);
  padding: 2rem;
  border-radius: 1.25rem;
  border: 1px solid rgba(47,158,142,0.2);
  max-width: 680px;
  margin: 0 auto;
  text-align: center;
}

.symptoms-cta-box h3 {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 0.75rem;
}

.symptoms-cta-box p {
  color: var(--muted);
  margin-bottom: 1.5rem;
}

@media (min-width: 640px)  { .symptoms-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .symptoms-grid { grid-template-columns: repeat(4, 1fr); } }

/* ===== BENEFITS ===== */
#beneficios {
  padding: 5rem 0;
  background: var(--bg);
}

.benefits-grid {
  display: grid;
  gap: 1.5rem;
}

.benefit-card {
  background: var(--card);
  padding: 1.5rem;
  border-radius: 1.25rem;
  border: 1px solid var(--border);
  text-align: center;
  transition: border-color 0.25s, box-shadow 0.25s, transform 0.25s;
}

.benefit-card:hover {
  border-color: rgba(47,158,142,0.3);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.benefit-icon {
  width: 3.5rem; height: 3.5rem;
  background: var(--primary-light);
  border-radius: 1rem;
  display: flex; align-items: center; justify-content: center;
  color: var(--primary);
  margin: 0 auto 1rem;
  transition: background 0.3s, transform 0.3s;
}

.benefit-card:hover .benefit-icon {
  background: var(--primary);
  color: #fff;
  transform: scale(1.1);
}

.benefit-icon svg { width: 1.75rem; height: 1.75rem; }

.benefit-card h3 {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 0.4rem;
}

.benefit-card p {
  font-size: 0.825rem;
  color: var(--muted);
}

.benefits-cta { text-align: center; margin-top: 3rem; }

@media (min-width: 640px)  { .benefits-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .benefits-grid { grid-template-columns: repeat(4, 1fr); } }

/* ===== HOW IT WORKS ===== */
#como-funciona {
  padding: 5rem 0;
  background: var(--card);
}

.steps-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.step {
  display: flex;
  gap: 1.5rem;
}

.step-timeline {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex-shrink: 0;
}

.step-number {
  width: 3.5rem; height: 3.5rem;
  background: var(--primary);
  border-radius: 1rem;
  color: #fff;
  font-weight: 700;
  font-size: 1.1rem;
  display: flex; align-items: center; justify-content: center;
  z-index: 1;
}

.step-line {
  width: 2px;
  flex: 1;
  background: rgba(47,158,142,0.2);
  margin-top: 0.5rem;
  min-height: 2rem;
}

.step-content {
  flex: 1;
  padding-bottom: 1rem;
}

.step-card {
  background: var(--bg);
  padding: 1.5rem;
  border-radius: 1.25rem;
  border: 1px solid var(--border);
  transition: border-color 0.25s, box-shadow 0.25s;
}

.step-card:hover {
  border-color: rgba(47,158,142,0.3);
  box-shadow: var(--shadow-md);
}

.step-card h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 0.5rem;
}

.step-card p {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

.how-cta { text-align: center; margin-top: 3rem; }

/* ===== TESTIMONIALS ===== */
#depoimentos {
  padding: 5rem 0;
  background: var(--secondary-bg);
}

.testimonial-wrapper {
  max-width: 860px;
  margin: 0 auto;
}

.testimonial-card {
  background: var(--card);
  padding: 2.5rem 2rem;
  border-radius: 1.75rem;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
}

.quote-icon {
  color: rgba(47,158,142,0.2);
  margin-bottom: 1.25rem;
}

.quote-icon svg { width: 3rem; height: 3rem; }

.testimonial-text {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--fg);
  line-height: 1.7;
  margin-bottom: 2rem;
  font-style: italic;
}

.testimonial-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.testimonial-avatar {
  width: 3.5rem; height: 3.5rem;
  background: var(--primary-light);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary);
  flex-shrink: 0;
}

.testimonial-name {
  font-weight: 600;
  color: var(--fg);
}

.testimonial-role {
  font-size: 0.85rem;
  color: var(--muted);
}

.testimonial-stars {
  margin-left: auto;
  display: flex;
  gap: 0.2rem;
}

.testimonial-stars svg {
  width: 1.1rem; height: 1.1rem;
  fill: #f6c90e;
  color: #f6c90e;
}

.testimonial-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-top: 2rem;
}

.nav-btn {
  width: 3rem; height: 3rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: all 0.2s;
  color: var(--fg);
}

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

.nav-btn svg { width: 1.25rem; height: 1.25rem; }

.dots {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.dot {
  width: 0.6rem; height: 0.6rem;
  border-radius: 999px;
  background: rgba(47,158,142,0.3);
  cursor: pointer;
  transition: all 0.3s;
  border: none;
}

.dot.active {
  width: 2rem;
  background: var(--primary);
}

/* ===== FAQ ===== */
#duvidas {
  padding: 5rem 0;
  background: var(--bg);
}

.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  border: 1px solid var(--border);
  border-radius: 0.875rem;
  overflow: hidden;
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  text-align: left;
  background: var(--card);
  cursor: pointer;
  transition: background 0.2s;
  gap: 1rem;
  border: none;
  font-family: var(--font-sans);
  font-size: 1rem;
}

.faq-question:hover { background: var(--bg); }

.faq-question span {
  font-weight: 500;
  color: var(--fg);
  flex: 1;
}

.faq-chevron {
  color: var(--primary);
  flex-shrink: 0;
  transition: transform 0.25s;
}

.faq-chevron svg { width: 1.25rem; height: 1.25rem; }

.faq-item.open .faq-chevron { transform: rotate(180deg); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}

.faq-item.open .faq-answer { max-height: 400px; }

.faq-answer p {
  padding: 0 1.5rem 1.25rem;
  color: var(--muted);
  line-height: 1.7;
  font-size: 0.9rem;
}

.faq-cta {
  text-align: center;
  margin-top: 3rem;
}

.faq-cta p { color: var(--muted); margin-bottom: 0.75rem; }

.faq-cta a {
  color: var(--primary);
  font-weight: 600;
  transition: text-decoration 0.2s;
}

.faq-cta a:hover { text-decoration: underline; }

/* ===== GALLERY ===== */
#clinica {
  padding: 5rem 0;
  background: var(--secondary-bg);
}

.gallery-grid {
  display: grid;
  gap: 1rem;
}

.gallery-featured {
  position: relative;
  border-radius: 1.25rem;
  overflow: hidden;
  aspect-ratio: 4/4;
  grid-row: span 2;
}

.gallery-featured img,
.gallery-thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.gallery-featured:hover img,
.gallery-thumb:hover img { transform: scale(1.05); }

.gallery-thumb {
  position: relative;
  border-radius: 1.25rem;
  overflow: hidden;
  aspect-ratio: 1;
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.5) 0%, transparent 60%);
}

.gallery-label {
  position: absolute;
  bottom: 0.75rem; left: 0.75rem;
  background: var(--primary);
  color: #fff;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 500;
}

.gallery-location {
  text-align: center;
  margin-top: 2rem;
  color: var(--muted);
}

.gallery-location strong { color: var(--fg); }

@media (min-width: 768px) {
  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: auto auto;
  }
  .gallery-featured { grid-column: span 2; }
}

/* ===== CONTACT ===== */
#contato {
  padding: 5rem 0;
  background: var(--primary);
  color: #fff;
}

.contact-grid {
  display: grid;
  gap: 3rem;
  align-items: center;
}

.contact-badge {
  color: rgba(255,255,255,0.8);
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.5rem;
  display: block;
}

.contact-title {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  color: #fff;
  margin-bottom: 1rem;
}

.contact-desc {
  color: rgba(255,255,255,0.8);
  margin-bottom: 2rem;
  line-height: 1.7;
}

.contact-items {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 2.5rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.contact-item-icon {
  width: 3rem; height: 3rem;
  background: rgba(255,255,255,0.15);
  border-radius: 0.75rem;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

.contact-item-icon svg { width: 1.25rem; height: 1.25rem; }

.contact-item h3 {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.2rem;
}

.contact-item a,
.contact-item p {
  color: rgba(255,255,255,0.8);
  font-size: 0.9rem;
  transition: color 0.2s;
  line-height: 1.5;
}

.contact-item a:hover { color: #fff; }

.contact-map {
  height: 420px;
  border-radius: 1.25rem;
  overflow: hidden;
  border: 4px solid rgba(255,255,255,0.2);
}

.contact-map iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

@media (min-width: 1024px) {
  .contact-grid { grid-template-columns: 1fr 1fr; }
}

/* ===== FOOTER ===== */
footer {
  background: var(--fg);
  color: rgba(255,255,255,0.6);
  font-size: 0.875rem;
}

.footer-main {
  padding: 3rem 0;
  display: grid;
  gap: 2.5rem;
}

.footer-brand-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  display: block;
  margin-bottom: 0.25rem;
}

.footer-brand-sub {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
  display: block;
  margin-bottom: 0.75rem;
}

.footer-brand p { margin-bottom: 0.5rem; }

.footer-col h3 {
  font-size: 0.9rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 1rem;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.5rem;
  list-style: none;
}

.footer-links a {
  color: rgba(255,255,255,0.6);
  font-size: 0.875rem;
  transition: color 0.2s;
}

.footer-links a:hover { color: #fff; }

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-contact-list a {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255,255,255,0.6);
  font-size: 0.875rem;
  transition: color 0.2s;
}

.footer-contact-list a:hover { color: #fff; }
.footer-contact-list svg { width: 1rem; height: 1rem; }

.footer-social {
  display: flex;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.social-btn {
  width: 2.5rem; height: 2.5rem;
  background: rgba(255,255,255,0.1);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.7);
  transition: background 0.2s, color 0.2s;
}

.social-btn:hover {
  background: rgba(255,255,255,0.2);
  color: #fff;
}

.social-btn svg { width: 1.1rem; height: 1.1rem; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 1.5rem 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  text-align: center;
}

.footer-bottom .copy { color: rgba(255,255,255,0.5); }
.footer-bottom .dev  { color: rgba(255,255,255,0.3); font-size: 0.78rem; }

@media (min-width: 768px) {
  .footer-main { grid-template-columns: repeat(3, 1fr); }
  .footer-bottom { flex-direction: row; justify-content: space-between; }
}

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
  position: fixed;
  bottom: 1.5rem; right: 1.5rem;
  z-index: 200;
}

.whatsapp-float a {
  display: block;
  position: relative;
}

.wa-pulse {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: #25d366;
  animation: ping 1.8s cubic-bezier(0,0,0.2,1) infinite;
}

.wa-btn {
  position: relative;
  width: 3.5rem; height: 3.5rem;
  background: #25d366;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 16px rgba(37,211,102,0.4);
  transition: background 0.2s, transform 0.2s;
}

.wa-btn:hover {
  background: #1eb858;
  transform: scale(1.1);
}

.wa-btn svg { width: 1.75rem; height: 1.75rem; color: #fff; }

.wa-tooltip {
  position: absolute;
  right: calc(100% + 0.75rem);
  top: 50%; transform: translateY(-50%);
  background: var(--fg);
  color: #fff;
  font-size: 0.85rem;
  padding: 0.4rem 0.75rem;
  border-radius: 0.5rem;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
}

.wa-tooltip::after {
  content: '';
  position: absolute;
  right: -4px; top: 50%; transform: translateY(-50%) rotate(45deg);
  width: 8px; height: 8px;
  background: var(--fg);
}

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