/* ═══════════════════════════════════════════════════
   DESIGN SYSTEM — Dr. Oliveira
   Estética: Médico Premium / Confiança Refinada
═══════════════════════════════════════════════════ */

:root {
  /* Paleta Principal */
  /* --primary: #204969; */          /* [ORIGINAL] azul médio */
  /* --primary-dark: #001A3B; */     /* [ORIGINAL] azul muito escuro */
  /* --primary-light: #E6F1FB; */    /* [ORIGINAL] azul bem claro */
  /* --primary-lighter: #F4F8FC; */  /* [ORIGINAL] azul quase branco */
  --primary: #1F4A6C;                /* [CLIENTE] azul escuro p/ seções coloridas */
  --primary-dark: #1F4A6C;           /* [CLIENTE] azul escuro p/ seções coloridas */
  --primary-light: #D2DEEA;          /* [CLIENTE] azul fraco p/ fundos */
  --primary-lighter: #D2DEEA;        /* [CLIENTE] azul fraco p/ fundos */

  /* Acento */
  /* --accent: #1B6B5A; */           /* [ORIGINAL] verde escuro */
  /* --accent-dark: #0E4D3E; */      /* [ORIGINAL] verde muito escuro */
  /* --accent-light: #E8F5F0; */     /* [ORIGINAL] verde claro */
  --accent: #7A886F;                 /* [CLIENTE] verde p/ botões */
  --accent-dark: #5f6b56;            /* [CLIENTE] verde escuro p/ hover dos botões */
  --accent-light: #eaede8;           /* [CLIENTE] verde bem claro */

  /* Dourado (premium) */
  --gold: #C4943A;
  --gold-light: #F5EDD8;

  /* Texto */
  --text-dark: #1A2332;
  --text-medium: #4A5568;
  --text-light: #718096;
  --text-white: #FFFFFF;

  /* Backgrounds */
  /* --bg-cream: #FAFAF7; */         /* [ORIGINAL] creme */
  /* --bg-white: #FFFFFF; */         /* [ORIGINAL] branco puro */
  /* --bg-dark: #001A3B; */          /* [ORIGINAL] azul muito escuro */
  --bg-cream: #D2DEEA;               /* [CLIENTE] azul fraco p/ fundos */
  --bg-white: #D2DEEA;               /* [CLIENTE] azul fraco p/ fundos */
  --bg-dark: #1F4A6C;                /* [CLIENTE] azul escuro p/ seções coloridas */

  /* Sombras */
  --shadow-sm: 0 1px 3px rgba(31, 74, 108, 0.06);
  --shadow-md: 0 4px 16px rgba(31, 74, 108, 0.08);
  --shadow-lg: 0 8px 32px rgba(31, 74, 108, 0.12);
  --shadow-xl: 0 16px 48px rgba(31, 74, 108, 0.16);

  /* Tipografia */
  --font-display: 'DM Serif Display', Georgia, serif;
  --font-body: 'Plus Jakarta Sans', system-ui, sans-serif;

  /* Espaçamento */
  --section-padding: 100px 0;
  --container-width: 1200px;

  /* Transições */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-spring: 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

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

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

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

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

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

/* ═══ ANIMAÇÕES ═══ */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }

  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes pulseGlow {

  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(27, 107, 90, 0.4);
  }

  50% {
    box-shadow: 0 0 0 12px rgba(27, 107, 90, 0);
  }
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0px) rotate(0deg);
  }

  50% {
    transform: translateY(-8px) rotate(1deg);
  }
}

@keyframes breathe {

  0%,
  100% {
    transform: scale(1);
    opacity: 0.5;
  }

  50% {
    transform: scale(1.05);
    opacity: 0.8;
  }
}

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* ═══ HEADER ═══ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: all var(--transition-smooth);
}

.header.scrolled {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 20px rgba(0, 0, 0, 0.06);
  padding: 10px 0;
}

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

.header-logo {
  height: 80px;
  transition: height var(--transition-smooth);
}

.header.scrolled .header-logo {
  height: 60px;
}

.logo-colorida {
  display: none;
}

.header.scrolled .logo-branca {
  display: none;
}

.header.scrolled .logo-colorida {
  display: block;
}

.header-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent);
  color: var(--text-white);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  padding: 12px 24px;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  transition: all var(--transition-smooth);
  letter-spacing: 0.01em;
}

.header-cta:hover {
  background: var(--accent-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

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

/* ═══ NAV MENU ═══ */
.header-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.header-nav a {
  font-size: 14px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.7);
  padding: 8px 12px;
  border-radius: 50px;
  transition: all var(--transition-smooth);
  letter-spacing: 0.01em;
  white-space: nowrap;
}

.header-nav a:hover {
  color: var(--text-white);
  background: rgba(255, 255, 255, 0.08);
}

.header.scrolled .header-nav a {
  color: var(--text-medium);
}

.header.scrolled .header-nav a:hover {
  color: var(--primary);
  background: var(--primary-light);
}

.header-nav a.active {
  color: var(--text-white);
  background: rgba(255, 255, 255, 0.12);
}

.header.scrolled .header-nav a.active {
  color: var(--primary);
  background: var(--primary-light);
}

/* Hamburger mobile */
.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: rgba(255, 255, 255, 0.8);
  border-radius: 2px;
  transition: all var(--transition-smooth);
}

.header.scrolled .menu-toggle span {
  background: var(--text-dark);
}

.menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ═══ HERO ═══ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  /* background: linear-gradient(135deg, var(--bg-dark) 0%, var(--primary) 50%, var(--accent-dark) 100%); */ /* [ORIGINAL] degradê */
  background: var(--bg-dark); /* [CLIENTE] azul sólido */
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 80%;
  height: 200%;
  background: radial-gradient(ellipse at center, rgba(32, 73, 105, 0.15) 0%, transparent 70%);
  animation: breathe 6s ease-in-out infinite;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 120px;
  background: var(--bg-cream);
  clip-path: ellipse(75% 100% at 50% 100%);
}

/* Partículas orgânicas no hero */
.hero-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.hero-particle {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.03);
  animation: float 8s ease-in-out infinite;
}

.hero-particle:nth-child(1) {
  width: 300px;
  height: 300px;
  top: 10%;
  left: 5%;
  animation-delay: 0s;
}

.hero-particle:nth-child(2) {
  width: 200px;
  height: 200px;
  top: 60%;
  left: 70%;
  animation-delay: -2s;
}

.hero-particle:nth-child(3) {
  width: 150px;
  height: 150px;
  top: 30%;
  left: 50%;
  animation-delay: -4s;
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 2;
  padding-top: 100px;
  padding-bottom: 140px;
}

.hero-content {
  animation: fadeInLeft 0.8s ease-out 0.2s both;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 8px 18px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 28px;
  letter-spacing: 0.02em;
}

.hero-badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #4ADE80;
  animation: pulseGlow 2s ease-in-out infinite;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 400;
  line-height: 1.2;
  color: var(--text-white);
  margin-bottom: 20px;
}

.hero-subheadline {
  font-size: clamp(16px, 1.4vw, 19px);
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 520px;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--accent);
  color: var(--text-white);
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 600;
  padding: 16px 32px;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  transition: all var(--transition-smooth);
  letter-spacing: 0.01em;
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
  border-radius: inherit;
}

.btn-primary:hover {
  background: var(--accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(27, 107, 90, 0.35);
}

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

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: rgba(255, 255, 255, 0.7);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  padding: 14px 24px;
  border-radius: 50px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  cursor: pointer;
  transition: all var(--transition-smooth);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.3);
  color: var(--text-white);
}

.hero-image-wrapper {
  position: relative;
  display: flex;
  justify-content: center;
  animation: fadeInRight 0.8s ease-out 0.4s both;
}

.hero-image-frame {
  position: relative;
  width: 380px;
  height: 460px;
  border-radius: 200px 200px 30px 30px;
  overflow: hidden;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.3);
}

.hero-image-frame::before {
  content: '';
  position: absolute;
  inset: 0;
  border: 2px solid rgba(255, 255, 255, 0.08);
  border-radius: inherit;
  z-index: 2;
}

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

.hero-image-decoration {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  pointer-events: none;
}

.hero-decoration-ring {
  position: absolute;
  width: 420px;
  height: 500px;
  top: -20px;
  left: -20px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 220px 220px 50px 50px;
  animation: breathe 5s ease-in-out infinite;
}

.hero-float-card {
  position: absolute;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  border-radius: 16px;
  padding: 14px 18px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
  animation: float 5s ease-in-out infinite;
  z-index: 3;
}

.hero-float-card.card-experience {
  bottom: 60px;
  left: -40px;
  animation-delay: -1s;
}

.hero-float-card.card-specialist {
  top: 80px;
  right: -30px;
  animation-delay: -3s;
}

.float-card-number {
  font-family: var(--font-display);
  font-size: 28px;
  color: var(--primary);
  line-height: 1;
}

.float-card-label {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-medium);
  margin-top: 2px;
}

.float-card-icon {
  width: 32px;
  height: 32px;
  background: var(--gold-light);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 6px;
}

.float-card-icon svg {
  width: 18px;
  height: 18px;
  color: var(--gold);
}

/* ═══ PROVA SOCIAL ═══ */
.social-proof {
  padding: 80px 0 100px;
  background: var(--bg-cream);
  position: relative;
}

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

.proof-card {
  background: var(--bg-white);
  border-radius: 20px;
  padding: 32px 24px;
  text-align: center;
  border: 1px solid rgba(27, 107, 90, 0.06);
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.proof-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  opacity: 0;
  transition: opacity var(--transition-smooth);
}

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

.proof-card:hover::before {
  opacity: 1;
}

.proof-icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  transition: all var(--transition-smooth);
}

.proof-card:hover .proof-icon {
  background: var(--primary);
}

.proof-icon svg {
  width: 26px;
  height: 26px;
  color: var(--primary);
  transition: color var(--transition-smooth);
}

.proof-card:hover .proof-icon svg {
  color: var(--text-white);
}

.proof-number {
  font-family: var(--font-display);
  font-size: 36px;
  color: var(--text-dark);
  line-height: 1.1;
  margin-bottom: 4px;
}

.proof-label {
  font-size: 14px;
  color: var(--text-medium);
  font-weight: 500;
  line-height: 1.4;
}

/* ═══ SERVIÇOS ═══ */
.services {
  padding: var(--section-padding);
  background: var(--bg-white);
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 620px;
  margin: 0 auto 60px;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 16px;
}

.section-label::before,
.section-label::after {
  content: '';
  width: 20px;
  height: 1px;
  background: var(--primary);
  opacity: 0.3;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 3vw, 42px);
  color: var(--text-dark);
  line-height: 1.2;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 17px;
  color: var(--text-medium);
  line-height: 1.7;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--bg-cream);
  border-radius: 24px;
  padding: 36px 32px;
  border: 1px solid transparent;
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.service-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 32px;
  right: 32px;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: 2px;
  transform: scaleX(0);
  transition: transform var(--transition-smooth);
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(27, 107, 90, 0.1);
  background: var(--bg-white);
}

.service-card:hover::after {
  transform: scaleX(1);
}

.service-icon {
  width: 60px;
  height: 60px;
  border-radius: 18px;
  background: var(--bg-white);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-smooth);
}

.service-card:hover .service-icon {
  background: var(--primary);
  box-shadow: 0 4px 16px rgba(27, 107, 90, 0.2);
}

.service-icon svg {
  width: 28px;
  height: 28px;
  color: var(--primary);
  transition: color var(--transition-smooth);
}

.service-card:hover .service-icon svg {
  color: var(--text-white);
}

.service-title {
  font-family: var(--font-display);
  font-size: 22px;
  color: var(--text-dark);
  margin-bottom: 10px;
}

.service-desc {
  font-size: 15px;
  color: var(--text-medium);
  line-height: 1.7;
}

/* ═══ SINTOMAS FREQUENTES ═══ */
.symptoms {
  padding: var(--section-padding);
  background: var(--bg-cream);
}

.symptoms-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.symptom-card {
  background: var(--bg-white);
  border: 1px solid rgba(31, 74, 108, 0.08);
  border-radius: 20px;
  padding: 28px 24px;
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.symptom-card::before {
  content: '';
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  opacity: 0;
  transition: opacity var(--transition-smooth);
}

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

.symptom-card:hover::before {
  opacity: 1;
}

.symptom-kicker {
  display: inline-flex;
  align-items: center;
  margin-bottom: 12px;
  padding: 6px 10px;
  border-radius: 999px;
  background: var(--accent-light);
  color: var(--accent-dark);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.symptom-card h3 {
  font-family: var(--font-display);
  font-size: 21px;
  line-height: 1.25;
  color: var(--text-dark);
  margin-bottom: 10px;
}

.symptom-card p {
  font-size: 15px;
  color: var(--text-medium);
  line-height: 1.7;
}

.symptom-warning {
  background: var(--primary);
}

.symptom-warning .symptom-kicker {
  background: rgba(255, 255, 255, 0.12);
  color: var(--text-white);
}

.symptom-warning h3,
.symptom-warning p {
  color: var(--text-white);
}

/* ═══ O QUE TRATAMOS ═══ */
.conditions {
  padding: var(--section-padding);
  background: var(--bg-cream);
}

.conditions-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 56px;
}

.condition-card {
  background: var(--bg-white);
  border-radius: 20px;
  padding: 28px 24px;
  border: 1px solid transparent;
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.condition-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 24px;
  right: 24px;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: 2px;
  transform: scaleX(0);
  transition: transform var(--transition-smooth);
}

.condition-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(32, 73, 105, 0.1);
}

.condition-card:hover::after {
  transform: scaleX(1);
}

.condition-icon {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  background: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  transition: all var(--transition-smooth);
}

.condition-card:hover .condition-icon {
  background: var(--primary);
  box-shadow: 0 4px 16px rgba(32, 73, 105, 0.25);
}

.condition-icon svg {
  width: 24px;
  height: 24px;
  color: var(--primary);
  transition: color var(--transition-smooth);
}

.condition-card:hover .condition-icon svg {
  color: var(--text-white);
}

.condition-title {
  font-family: var(--font-display);
  font-size: 18px;
  color: var(--text-dark);
  margin-bottom: 8px;
  line-height: 1.3;
}

.condition-desc {
  font-size: 14px;
  color: var(--text-medium);
  line-height: 1.6;
}

.text-accent {
  color: var(--accent);
}

/* ═══ MISSÃO / QUOTE ═══ */
.mission {
  position: relative;
  padding: 100px 0;
  background: linear-gradient(135deg, var(--bg-dark) 0%, var(--primary) 100%);
  overflow: hidden;
}

.mission::before {
  content: '';
  position: absolute;
  top: -2px;
  left: 0;
  right: 0;
  height: 80px;
  background: var(--bg-white);
  clip-path: ellipse(70% 100% at 50% 0%);
}

.mission::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 80px;
  background: var(--bg-cream);
  clip-path: ellipse(70% 100% at 50% 100%);
}

.mission-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.mission-particle {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.02);
}

.mission-particle:nth-child(1) {
  width: 400px;
  height: 400px;
  top: -100px;
  right: -100px;
}

.mission-particle:nth-child(2) {
  width: 250px;
  height: 250px;
  bottom: -50px;
  left: -50px;
}

.mission .container {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
}

.mission-quote-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 24px;
  opacity: 0.3;
}

.mission-quote-icon svg {
  width: 100%;
  height: 100%;
  color: var(--text-white);
}

.mission-quote {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(24px, 3vw, 36px);
  color: var(--text-white);
  line-height: 1.5;
  margin-bottom: 24px;
}

.mission-author {
  font-size: 15px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.5);
  letter-spacing: 0.04em;
}

/* ═══ SOBRE ═══ */
.about {
  padding: var(--section-padding);
  background: var(--bg-cream);
}

.about .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-image-wrapper {
  position: relative;
}

.about-image {
  border-radius: 30px;
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  position: relative;
}

.about-image img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  object-position: center top;
}

.about-image-accent {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 16px;
  left: 16px;
  border-radius: 30px;
  border: 2px solid var(--primary);
  opacity: 0.15;
  z-index: -1;
}

.about-name {
  font-family: var(--font-display);
  font-size: clamp(28px, 3vw, 38px);
  color: var(--text-dark);
  line-height: 1.2;
  margin-bottom: 8px;
}

.about-specialty {
  font-size: 17px;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 24px;
}

.about-bio {
  font-size: 16px;
  color: var(--text-medium);
  line-height: 1.8;
  margin-bottom: 16px;
}

.about-credentials {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.credential-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  /* background: var(--gold-light); */ /* [ORIGINAL] fundo dourado claro */
  /* color: var(--gold); */             /* [ORIGINAL] texto dourado */
  background: var(--accent);           /* [CLIENTE] fundo verde */
  color: var(--text-white);            /* [CLIENTE] texto branco */
  font-size: 13px;
  font-weight: 600;
  padding: 10px 18px;
  border-radius: 50px;
  letter-spacing: 0.02em;
}

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

/* ═══ CONTATO ═══ */
.contact {
  padding: var(--section-padding);
  background: var(--bg-white);
}

.contact .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}

.contact-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 3vw, 38px);
  color: var(--text-dark);
  line-height: 1.2;
  margin-bottom: 8px;
}

.contact-subtitle {
  font-size: 16px;
  color: var(--text-medium);
  margin-bottom: 36px;
}

.contact-items {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px;
  background: var(--bg-cream);
  border-radius: 16px;
  transition: all var(--transition-smooth);
}

.contact-item:hover {
  background: var(--primary-light);
  transform: translateX(4px);
}

.contact-item-icon {
  width: 44px;
  height: 44px;
  min-width: 44px;
  border-radius: 12px;
  background: var(--bg-white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
}

.contact-item-icon svg {
  width: 20px;
  height: 20px;
  color: var(--primary);
}

.contact-item-label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-light);
  margin-bottom: 2px;
}

.contact-item-value {
  font-size: 15px;
  font-weight: 500;
  color: var(--text-dark);
  line-height: 1.5;
}

.contact-map {
  border-radius: 24px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  min-height: 400px;
}

.contact-map iframe {
  width: 100%;
  height: 100%;
  min-height: 400px;
  border: 0;
}

/* ═══ FAQ ═══ */
.faq {
  padding: var(--section-padding);
  background: var(--bg-cream);
}

.faq-list {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background: var(--bg-white);
  border: 1px solid rgba(31, 74, 108, 0.08);
  border-radius: 16px;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: 20px 56px 20px 24px;
  position: relative;
  font-size: 16px;
  font-weight: 700;
  color: var(--text-dark);
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: '+';
  position: absolute;
  top: 50%;
  right: 24px;
  transform: translateY(-50%);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--primary-light);
  color: var(--primary);
  display: grid;
  place-items: center;
  font-size: 20px;
  line-height: 1;
  transition: all var(--transition-fast);
}

.faq-item[open] summary::after {
  content: '-';
  background: var(--primary);
  color: var(--text-white);
}

.faq-item p {
  padding: 0 24px 22px;
  color: var(--text-medium);
  font-size: 15px;
  line-height: 1.7;
}

/* ═══ CTA FINAL ═══ */
.final-cta {
  position: relative;
  padding: 100px 0;
  background: linear-gradient(135deg, var(--bg-dark) 0%, var(--primary) 50%, var(--accent-dark) 100%);
  overflow: hidden;
  text-align: center;
}

.final-cta::before {
  content: '';
  position: absolute;
  top: -2px;
  left: 0;
  right: 0;
  height: 80px;
  background: var(--bg-white);
  clip-path: ellipse(70% 100% at 50% 0%);
}

.final-cta-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.final-cta-particle {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.02);
  animation: breathe 6s ease-in-out infinite;
}

.final-cta-particle:nth-child(1) {
  width: 500px;
  height: 500px;
  top: -200px;
  left: -100px;
  animation-delay: 0s;
}

.final-cta-particle:nth-child(2) {
  width: 350px;
  height: 350px;
  bottom: -100px;
  right: -50px;
  animation-delay: -3s;
}

.final-cta .container {
  position: relative;
  z-index: 2;
  max-width: 700px;
}

.final-cta-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 48px);
  color: var(--text-white);
  line-height: 1.2;
  margin-bottom: 16px;
}

.final-cta-subtitle {
  font-size: 18px;
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.7;
  margin-bottom: 36px;
}

.btn-cta-large {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--accent);
  color: var(--text-white);
  font-family: var(--font-body);
  font-size: 18px;
  font-weight: 600;
  padding: 20px 40px;
  border-radius: 60px;
  border: none;
  cursor: pointer;
  transition: all var(--transition-smooth);
  letter-spacing: 0.01em;
  position: relative;
  overflow: hidden;
  animation: pulseGlow 3s ease-in-out infinite;
}

.btn-cta-large::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.12) 0%, transparent 50%);
  border-radius: inherit;
}

.btn-cta-large:hover {
  background: var(--accent-dark);
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 12px 40px rgba(27, 107, 90, 0.4);
  animation: none;
}

.btn-cta-large svg {
  width: 24px;
  height: 24px;
}

/* ═══ FOOTER ═══ */
.footer {
  background: var(--bg-dark);
  padding: 60px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-logo {
  height: 60px;
  filter: brightness(0) invert(1);
  opacity: 0.85;
  margin-bottom: 16px;
}

.footer-brand-desc {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.45);
  line-height: 1.7;
  margin-bottom: 20px;
  max-width: 280px;
}

.footer-social {
  display: flex;
  gap: 10px;
}

.footer-social a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-smooth);
}

.footer-social a:hover {
  border-color: var(--primary);
  background: var(--primary);
}

.footer-social svg {
  width: 16px;
  height: 16px;
  color: rgba(255, 255, 255, 0.5);
  transition: color var(--transition-smooth);
}

.footer-social a:hover svg {
  color: var(--text-white);
}

.footer-col-title {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.85);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 20px;
}

.footer-links {
  list-style: none;
  padding: 0;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.45);
  transition: all var(--transition-fast);
  display: inline-block;
}

.footer-links a:hover {
  color: var(--primary);
  transform: translateX(3px);
}

.footer-contact-list {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.45);
  line-height: 1.5;
}

.footer-contact-list svg {
  flex-shrink: 0;
  margin-top: 2px;
  color: rgba(255, 255, 255, 0.35);
}

.footer-contact-list a {
  color: rgba(255, 255, 255, 0.45);
  transition: color var(--transition-fast);
}

.footer-contact-list a:hover {
  color: var(--primary);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
}

.footer-text {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.3);
  line-height: 1.6;
}

/* ═══ WHATSAPP FLUTUANTE ═══ */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  width: 60px;
  height: 60px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: all var(--transition-smooth);
  animation: pulseGlow 2.5s ease-in-out infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1) translateY(-2px);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.5);
  animation: none;
}

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

.mobile-cta {
  display: none !important;
}

/* ═══ RESPONSIVO ═══ */
@media (max-width: 1024px) {
  .desktop-cta {
    display: none !important;
  }

  .mobile-cta {
    display: inline-flex !important;
    margin-top: 16px;
    justify-content: center;
  }

  .header-nav {
    position: fixed;
    top: 0;
    right: -280px;
    width: 280px;
    height: 100vh;
    background: var(--bg-dark);
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding: 40px 32px;
    gap: 8px;
    transition: right var(--transition-smooth);
    box-shadow: -8px 0 30px rgba(0, 0, 0, 0.3);
    z-index: 1000;
  }

  .header-nav.open {
    right: 0;
  }

  .header-nav a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 16px;
    padding: 12px 16px;
    width: 100%;
    border-radius: 12px;
  }

  .header-nav a:hover,
  .header.scrolled .header-nav a:hover {
    color: var(--text-white);
    background: rgba(255, 255, 255, 0.08);
  }

  .header.scrolled .header-nav a {
    color: rgba(255, 255, 255, 0.7);
  }

  .menu-toggle {
    display: flex;
  }

  .menu-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-smooth);
  }

  .menu-overlay.visible {
    opacity: 1;
    pointer-events: all;
  }

  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
  }

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

  .hero-cta-group {
    justify-content: center;
  }

  .hero-image-frame {
    width: 300px;
    height: 380px;
  }

  .hero-float-card.card-experience {
    left: 0px;
    bottom: 40px;
  }

  .hero-float-card.card-specialist {
    right: 0px;
    top: 60px;
  }

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

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

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

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

  .about .container {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-image img {
    height: 400px;
  }

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

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}

@media (max-width: 640px) {
  :root {
    --section-padding: 70px 0;
  }

  .container {
    padding: 0 16px;
  }

  .header-logo {
    height: 50px;
  }

  .header.scrolled .header-logo {
    height: 40px;
  }

  .hero {
    min-height: auto;
    padding-top: 100px;
  }

  .hero h1 {
    font-size: 32px;
    margin-bottom: 16px;
  }

  .hero .container {
    padding-bottom: 100px;
  }

  .hero-image-frame {
    width: 250px;
    height: 320px;
  }

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

  .social-proof .container {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .symptoms-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .conditions-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .proof-card {
    padding: 24px 16px;
  }

  .proof-number {
    font-size: 28px;
  }

  .mission {
    padding: 80px 0 110px;
  }

  .about-name {
    font-size: 26px;
  }

  .about-image img {
    height: 350px;
  }

  .about-image-accent {
    display: none;
  }

  .contact-map {
    min-height: 300px;
  }

  .contact-map iframe {
    min-height: 300px;
  }

  .btn-cta-large {
    font-size: 16px;
    padding: 16px 32px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
    text-align: center;
  }

  .footer-logo {
    margin: 0 auto 16px;
  }

  .footer-brand-desc {
    margin: 0 auto 20px;
  }

  .footer-social {
    justify-content: center;
  }

  .footer-contact-list li {
    margin-bottom: 12px;
    justify-content: center;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }

  .whatsapp-float {
    width: 50px;
    height: 50px;
    bottom: 20px;
    right: 20px;
  }

  .whatsapp-float svg {
    width: 26px;
    height: 26px;
  }
}