/* ==========================================================================
   LANDING PAGE DR. LUCAS LOPES - IMPLANTES DENTÁRIOS
   DESIGN SYSTEM PREMIUM: BLACK & MIRROR GOLD METALLIC
   ========================================================================== */

:root {
  /* Cores Principais */
  --bg-darkest: #050507;
  --bg-primary: #0a0a0e;
  --bg-secondary: #101016;
  --bg-card: rgba(18, 18, 25, 0.85);
  --bg-card-hover: rgba(26, 26, 36, 0.95);
  --bg-glass: rgba(18, 18, 25, 0.65);

  /* Paleta Dourado Metálico Espelhado */
  --gold-50: #fbf8eb;
  --gold-100: #f7f1d4;
  --gold-200: #eee0a8;
  --gold-300: #e3cc75;
  --gold-400: #d8b747;
  --gold-500: #c69f2a;
  --gold-600: #a9801f;
  --gold-700: #845e1b;
  --gold-800: #6c4b1c;
  --gold-900: #5a3e1b;

  /* Gradientes Metálicos Espelhados */
  --grad-gold-metallic: linear-gradient(135deg, #c59b27 0%, #fff0b8 28%, #d4af37 55%, #936e1d 80%, #fed876 100%);
  --grad-gold-text: linear-gradient(120deg, #d8b449 0%, #ffffff 35%, #d4af37 60%, #b8860b 100%);
  --grad-gold-subtle: linear-gradient(180deg, rgba(212, 175, 55, 0.15) 0%, rgba(212, 175, 55, 0.02) 100%);
  --grad-card-border: linear-gradient(135deg, rgba(212, 175, 55, 0.5) 0%, rgba(255, 255, 255, 0.1) 40%, rgba(169, 128, 31, 0.4) 80%, rgba(212, 175, 55, 0.7) 100%);
  --grad-dark-overlay: linear-gradient(180deg, rgba(10, 10, 14, 0.6) 0%, rgba(10, 10, 14, 0.95) 100%);

  /* Cores de Texto */
  --text-primary: #fdfdfd;
  --text-secondary: #c2c2cf;
  --text-muted: #838394;
  --text-gold: #e2c266;

  /* Efeitos e Sombras */
  --gold-glow: 0 0 25px rgba(212, 175, 55, 0.28);
  --gold-glow-lg: 0 10px 40px rgba(212, 175, 55, 0.35);
  --shadow-card: 0 20px 40px rgba(0, 0, 0, 0.6);
  --shadow-elevated: 0 30px 60px rgba(0, 0, 0, 0.8), 0 0 30px rgba(212, 175, 55, 0.12);

  /* Bordas & Raios */
  --border-radius-sm: 8px;
  --border-radius-md: 14px;
  --border-radius-lg: 22px;
  --border-radius-pill: 999px;

  /* Fontes */
  --font-heading: 'Playfair Display', serif, Georgia;
  --font-body: 'Plus Jakarta Sans', sans-serif, -apple-system;
  --font-accent: 'Cinzel', serif;

  /* Transições */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-darkest);
  color: var(--text-primary);
  font-family: var(--font-body);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body {
  background-color: var(--bg-primary);
  background-image: 
    radial-gradient(circle at 50% 0%, rgba(212, 175, 55, 0.08) 0%, transparent 60%),
    radial-gradient(circle at 10% 30%, rgba(197, 155, 39, 0.04) 0%, transparent 50%),
    radial-gradient(circle at 90% 70%, rgba(212, 175, 55, 0.05) 0%, transparent 50%);
  color: var(--text-primary);
  line-height: 1.65;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

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

/* Placeholder para ativos reais aguardando upload */
.placeholder-real-asset {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: radial-gradient(circle at 50% 50%, #17161b, #0c0b0f);
  color: var(--text-muted);
  padding: 1.5rem;
  border: 1px dashed rgba(212, 175, 55, 0.35);
  border-radius: var(--border-radius-md);
  height: 100%;
  width: 100%;
}

.placeholder-real-asset p {
  font-size: 0.88rem;
  line-height: 1.4;
  color: var(--text-secondary);
}

.placeholder-real-asset strong {
  color: var(--gold-300);
}

.placeholder-icon {
  color: var(--gold-400);
  margin-bottom: 0.8rem;
  opacity: 0.8;
}

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.container-sm {
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ==========================================================================
   TYPOGRAPHY & UTILITIES
   ========================================================================== */
.font-gold {
  background: var(--grad-gold-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.font-gold-metallic {
  background: var(--grad-gold-metallic);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 700;
  display: inline-block;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: var(--border-radius-pill);
  background: rgba(212, 175, 55, 0.1);
  border: 1px solid rgba(212, 175, 55, 0.35);
  color: var(--gold-300);
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 1.25rem;
  box-shadow: 0 0 15px rgba(212, 175, 55, 0.15);
}

.section-badge .dot {
  width: 8px;
  height: 8px;
  background: var(--gold-400);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--gold-400);
  animation: pulse-dot 2s infinite ease-in-out;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 0.4; transform: scale(0.9); }
  50% { opacity: 1; transform: scale(1.3); }
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.8vw, 3.2rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
  letter-spacing: -0.5px;
}

.section-subtitle {
  font-size: clamp(1rem, 1.3vw, 1.2rem);
  color: var(--text-secondary);
  max-width: 680px;
  margin: 0 auto 3rem auto;
}

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

/* Glow lines divider */
.gold-divider {
  width: 80px;
  height: 2px;
  background: var(--grad-gold-metallic);
  margin: 1.2rem auto 2rem auto;
  border-radius: 2px;
  box-shadow: 0 0 10px rgba(212, 175, 55, 0.4);
}

/* ==========================================================================
   BUTTONS & CTAs
   ========================================================================== */
.btn-primary-gold {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background: var(--grad-gold-metallic);
  color: #121008;
  font-weight: 700;
  font-size: 1.05rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 1.1rem 2.2rem;
  border-radius: var(--border-radius-pill);
  box-shadow: var(--gold-glow), 0 4px 15px rgba(0, 0, 0, 0.5);
  transition: var(--transition-normal);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.4);
  text-align: center;
}

.btn-primary-gold::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    60deg,
    transparent 40%,
    rgba(255, 255, 255, 0.6) 50%,
    transparent 60%
  );
  transform: rotate(25deg);
  animation: shimmer-btn 4s infinite linear;
  pointer-events: none;
}

@keyframes shimmer-btn {
  0% { transform: translateX(-150%) rotate(25deg); }
  25%, 100% { transform: translateX(150%) rotate(25deg); }
}

.btn-primary-gold:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: var(--gold-glow-lg), 0 8px 25px rgba(0, 0, 0, 0.6);
  color: #000;
}

.btn-primary-gold:active {
  transform: translateY(0) scale(0.98);
}

.btn-primary-gold svg {
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.btn-primary-gold:hover svg {
  transform: scale(1.15);
}

.btn-secondary-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: rgba(18, 18, 25, 0.6);
  border: 1px solid rgba(212, 175, 55, 0.4);
  color: var(--gold-300);
  padding: 0.9rem 1.8rem;
  border-radius: var(--border-radius-pill);
  font-size: 0.95rem;
  font-weight: 600;
  backdrop-filter: blur(8px);
  transition: var(--transition-normal);
}

.btn-secondary-outline:hover {
  border-color: var(--gold-400);
  background: rgba(212, 175, 55, 0.12);
  color: #fff;
  transform: translateY(-2px);
}

/* Micro-badge de resposta no CTA */
.cta-guarantee {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 0.85rem;
}

.cta-guarantee span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.cta-guarantee svg {
  color: #25d366;
}

/* ==========================================================================
   TOP BAR & HEADER
   ========================================================================== */
.top-notice-bar {
  background: linear-gradient(90deg, #18140a 0%, #29200c 50%, #18140a 100%);
  border-bottom: 1px solid rgba(212, 175, 55, 0.3);
  padding: 8px 1rem;
  text-align: center;
  font-size: 0.82rem;
  color: var(--gold-200);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.top-notice-bar strong {
  color: #fff;
  font-weight: 700;
}

.header-main {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 10, 14, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(212, 175, 55, 0.15);
  transition: var(--transition-normal);
}

.header-main.scrolled {
  background: rgba(7, 7, 10, 0.95);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.7);
  border-bottom: 1px solid rgba(212, 175, 55, 0.3);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 0;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-monogram {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  border: 1px solid rgba(212, 175, 55, 0.6);
  background: radial-gradient(circle at 30% 30%, #2f2510, #121008);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-accent);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--gold-300);
  box-shadow: 0 0 15px rgba(212, 175, 55, 0.25);
  position: relative;
  overflow: hidden;
}

.brand-monogram::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 10px;
  box-shadow: inset 0 0 8px rgba(255, 230, 140, 0.3);
}

.brand-text h2 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: #fff;
  line-height: 1.15;
}

.brand-text span {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 1.8px;
  color: var(--gold-400);
  display: block;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

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

.nav-links a:hover {
  color: var(--gold-300);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--grad-gold-metallic);
  transition: width var(--transition-fast);
}

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

.header-cta-btn {
  padding: 0.65rem 1.4rem;
  font-size: 0.88rem;
}

/* Mobile Menu Toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 28px;
  height: 20px;
  background: transparent;
  cursor: pointer;
  z-index: 101;
}

.mobile-toggle span {
  display: block;
  height: 2.5px;
  width: 100%;
  background: var(--gold-400);
  border-radius: 3px;
  transition: var(--transition-normal);
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  position: relative;
  padding: 4.5rem 0 5rem 0;
  overflow: hidden;
}

.hero-glow-bg {
  position: absolute;
  top: -150px;
  right: 5%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.12) 0%, transparent 70%);
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 3.5rem;
  position: relative;
  z-index: 1;
}

.hero-content {
  max-width: 640px;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.4rem, 4.2vw, 3.8rem);
  font-weight: 800;
  line-height: 1.12;
  margin-bottom: 1.4rem;
  letter-spacing: -0.5px;
}

.hero-desc {
  font-size: clamp(1.05rem, 1.2vw, 1.2rem);
  color: var(--text-secondary);
  margin-bottom: 2rem;
  line-height: 1.7;
}

.hero-badges-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 2.5rem;
}

.hero-pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(22, 22, 32, 0.7);
  border: 1px solid rgba(212, 175, 55, 0.25);
  padding: 8px 16px;
  border-radius: var(--border-radius-pill);
  font-size: 0.85rem;
  color: #fff;
  font-weight: 500;
}

.hero-pill-badge svg {
  color: var(--gold-400);
}

.hero-cta-wrapper {
  margin-bottom: 2rem;
}

/* Card Visual do Herói (Destaque Dr. Lucas / Implante 72h) */
.hero-visual-card {
  position: relative;
}

.hero-main-card {
  background: var(--bg-card);
  border: 1px solid rgba(212, 175, 55, 0.35);
  border-radius: var(--border-radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-elevated);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.hero-main-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--grad-gold-metallic);
}

.doctor-media-box {
  width: 100%;
  height: 520px;
  border-radius: var(--border-radius-md);
  position: relative;
  overflow: hidden;
  background: radial-gradient(circle at 50% 30%, #302613 0%, #15131a 50%, #09090d 100%);
  border: 1px solid rgba(212, 175, 55, 0.3);
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

.doctor-media-box::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 120px;
  background: linear-gradient(to top, #09090d 15%, transparent 100%);
  pointer-events: none;
  z-index: 2;
}

.doctor-photo-img {
  width: auto;
  max-width: 100%;
  height: 98%;
  object-fit: contain;
  object-position: bottom center;
  position: relative;
  z-index: 1;
  filter: drop-shadow(0 15px 35px rgba(0, 0, 0, 0.85));
}

/* Implante 72h Floating Card */
.card-floating-72h {
  position: absolute;
  bottom: 20px;
  left: 20px;
  right: 20px;
  background: rgba(12, 12, 18, 0.92);
  border: 1px solid rgba(212, 175, 55, 0.4);
  border-radius: var(--border-radius-md);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  backdrop-filter: blur(12px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.7), var(--gold-glow);
}

.floating-72h-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.floating-72h-icon {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  background: rgba(212, 175, 55, 0.15);
  border: 1px solid var(--gold-400);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-300);
  font-weight: 800;
  font-size: 1.25rem;
}

.floating-72h-text strong {
  display: block;
  font-size: 0.95rem;
  color: #fff;
  font-weight: 700;
}

.floating-72h-text span {
  font-size: 0.78rem;
  color: var(--gold-300);
}

.floating-72h-badge {
  background: var(--grad-gold-metallic);
  color: #000;
  font-weight: 800;
  font-size: 0.75rem;
  padding: 5px 10px;
  border-radius: var(--border-radius-pill);
  text-transform: uppercase;
}

/* Float Card Vagas */
.card-floating-badge {
  position: absolute;
  top: 30px;
  right: -15px;
  background: rgba(16, 16, 24, 0.94);
  border: 1px solid rgba(212, 175, 55, 0.5);
  padding: 10px 16px;
  border-radius: var(--border-radius-pill);
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.6);
  animation: float-badge 3s ease-in-out infinite;
}

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

.card-floating-badge .icon-clock {
  color: var(--gold-400);
}

.card-floating-badge strong {
  font-size: 0.85rem;
  color: #fff;
}

/* ==========================================================================
   METRICS / HIGHLIGHTS BAR
   ========================================================================== */
.metrics-bar-section {
  padding: 2rem 0;
  background: linear-gradient(180deg, rgba(16, 16, 24, 0.7) 0%, rgba(10, 10, 14, 0.95) 100%);
  border-top: 1px solid rgba(212, 175, 55, 0.15);
  border-bottom: 1px solid rgba(212, 175, 55, 0.15);
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.metric-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 1rem 0;
}

.metric-icon-box {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: rgba(212, 175, 55, 0.1);
  border: 1px solid rgba(212, 175, 55, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-300);
  flex-shrink: 0;
}

.metric-info h3 {
  font-size: 1.4rem;
  font-weight: 800;
  color: #fff;
  line-height: 1.1;
  margin-bottom: 4px;
}

.metric-info p {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.3;
}

/* ==========================================================================
   PAIN POINTS & SOLUTIONS (POR QUE ESCOLHER)
   ========================================================================== */
.pains-section {
  padding: 6rem 0;
  position: relative;
}

.pains-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.pain-card {
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--border-radius-lg);
  padding: 2.2rem 1.8rem;
  position: relative;
  transition: var(--transition-normal);
  backdrop-filter: blur(12px);
}

.pain-card:hover {
  transform: translateY(-8px);
  border-color: rgba(212, 175, 55, 0.4);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.7), 0 0 20px rgba(212, 175, 55, 0.15);
}

.pain-card-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: radial-gradient(circle at 30% 30%, #352912, #161512);
  border: 1px solid rgba(212, 175, 55, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-300);
  margin-bottom: 1.5rem;
}

.pain-card h3 {
  font-size: 1.3rem;
  color: #fff;
  margin-bottom: 0.8rem;
  font-weight: 700;
}

.pain-card p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.pain-solution-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 1.4rem;
  font-size: 0.82rem;
  color: var(--gold-300);
  font-weight: 600;
}

/* ==========================================================================
   CARGA IMEDIATA 72H - HOW IT WORKS
   ========================================================================== */
.how-it-works-section {
  padding: 6rem 0;
  background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
  position: relative;
}

.steps-timeline-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  position: relative;
  margin-top: 3.5rem;
}

.step-card {
  background: var(--bg-card);
  border: 1px solid rgba(212, 175, 55, 0.2);
  border-radius: var(--border-radius-md);
  padding: 2rem 1.5rem;
  position: relative;
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.step-card:hover {
  border-color: var(--gold-400);
  transform: translateY(-6px);
  box-shadow: var(--shadow-card), 0 0 20px rgba(212, 175, 55, 0.2);
}

.step-number {
  font-family: var(--font-accent);
  font-size: 2.2rem;
  font-weight: 800;
  color: rgba(212, 175, 55, 0.25);
  margin-bottom: 0.5rem;
  transition: var(--transition-fast);
}

.step-card:hover .step-number {
  color: var(--gold-400);
}

.step-card h4 {
  font-size: 1.15rem;
  color: #fff;
  margin-bottom: 0.75rem;
  font-weight: 700;
}

.step-card p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

.step-time-tag {
  margin-top: auto;
  padding-top: 1.2rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--gold-300);
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ==========================================================================
   COMPARATIVE TABLE (TRADICIONAL VS DR LUCAS)
   ========================================================================== */
.comparison-section {
  padding: 5rem 0 6rem 0;
}

.comparison-table-wrapper {
  background: var(--bg-card);
  border: 1px solid rgba(212, 175, 55, 0.3);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(14px);
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.comparison-table th,
.comparison-table td {
  padding: 1.4rem 1.6rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.comparison-table th {
  background: rgba(14, 14, 20, 0.95);
  font-size: 1.05rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.comparison-table th.col-lucas {
  background: linear-gradient(180deg, rgba(212, 175, 55, 0.25) 0%, rgba(26, 22, 12, 0.9) 100%);
  color: var(--gold-200);
  border-left: 1px solid rgba(212, 175, 55, 0.4);
  border-right: 1px solid rgba(212, 175, 55, 0.4);
}

.comparison-table td.col-lucas {
  background: rgba(212, 175, 55, 0.05);
  border-left: 1px solid rgba(212, 175, 55, 0.3);
  border-right: 1px solid rgba(212, 175, 55, 0.3);
  font-weight: 600;
  color: #fff;
}

.comparison-table td.col-feature {
  font-weight: 600;
  color: var(--text-secondary);
}

.comparison-table td.col-traditional {
  color: var(--text-muted);
}

/* ==========================================================================
   PROVAS SOCIAIS: ANTES E DEPOIS (SLIDER INTERATIVO)
   ========================================================================== */
.social-proof-section {
  padding: 6rem 0;
  background: var(--bg-darkest);
  position: relative;
}

.before-after-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  margin-top: 3rem;
}

.slider-comparison-box {
  position: relative;
  width: 100%;
  height: 380px;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  border: 2px solid rgba(212, 175, 55, 0.4);
  box-shadow: var(--shadow-card), var(--gold-glow);
  user-select: none;
  cursor: ew-resize;
  background: #111;
}

.comparison-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.comparison-img-after {
  position: absolute;
  top: 0;
  left: 0;
  width: 50%;
  height: 100%;
  overflow: hidden;
  border-right: 2px solid #fff;
  box-shadow: 2px 0 10px rgba(0, 0, 0, 0.8);
  z-index: 2;
}

.comparison-img-after img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
}

.comparison-tag {
  position: absolute;
  bottom: 16px;
  padding: 6px 14px;
  border-radius: var(--border-radius-pill);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  z-index: 5;
}

.tag-before {
  right: 16px;
  background: rgba(0, 0, 0, 0.8);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.tag-after {
  left: 16px;
  background: var(--grad-gold-metallic);
  color: #000;
  border: 1px solid rgba(255, 255, 255, 0.6);
}

.slider-handle {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--grad-gold-metallic);
  border: 2px solid #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 15px rgba(0, 0, 0, 0.8), 0 0 15px rgba(212, 175, 55, 0.5);
  z-index: 10;
  pointer-events: none;
}

.slider-handle svg {
  color: #000;
}

.before-after-info h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  color: #fff;
  margin-bottom: 1rem;
}

.before-after-info p {
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.patient-quote {
  background: var(--bg-card);
  border-left: 3px solid var(--gold-400);
  padding: 1.2rem 1.5rem;
  border-radius: 0 var(--border-radius-md) var(--border-radius-md) 0;
  font-style: italic;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
}

.patient-quote cite {
  display: block;
  font-style: normal;
  font-size: 0.85rem;
  color: var(--gold-300);
  font-weight: 700;
  margin-top: 6px;
}

/* Galeria de Casos Grid */
.cases-gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3.5rem;
}

.case-card {
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  transition: var(--transition-normal);
}

.case-card:hover {
  transform: translateY(-5px);
  border-color: rgba(212, 175, 55, 0.4);
  box-shadow: var(--shadow-card);
}

.case-img-box {
  width: 100%;
  height: 220px;
  background: #15151c;
  position: relative;
  overflow: hidden;
}

.case-img-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.case-card:hover .case-img-box img {
  transform: scale(1.05);
}

.case-meta {
  padding: 1.2rem;
}

.case-meta h5 {
  font-size: 1rem;
  color: #fff;
  font-weight: 700;
  margin-bottom: 4px;
}

.case-meta span {
  font-size: 0.8rem;
  color: var(--gold-300);
}

/* ==========================================================================
   DEPOIMENTOS EM VÍDEO & REVIEWS
   ========================================================================== */
.testimonials-section {
  padding: 6rem 0;
  background: linear-gradient(180deg, var(--bg-darkest) 0%, var(--bg-primary) 100%);
}

.video-testimonials-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem;
  max-width: 780px;
  margin: 3rem auto 0 auto;
}

.video-card {
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  background: var(--bg-card);
  border: 1px solid rgba(212, 175, 55, 0.25);
  box-shadow: var(--shadow-card);
  aspect-ratio: 9 / 16;
  max-height: 520px;
  cursor: pointer;
  transition: var(--transition-normal);
}

.video-card:hover {
  transform: translateY(-8px) scale(1.01);
  border-color: var(--gold-400);
  box-shadow: var(--gold-glow), var(--shadow-card);
}

.video-thumbnail {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.video-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.2) 0%, rgba(0, 0, 0, 0.85) 100%);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 1.5rem;
}

.video-tag {
  align-self: flex-start;
  background: rgba(0, 0, 0, 0.6);
  border: 1px solid rgba(212, 175, 55, 0.5);
  color: var(--gold-200);
  padding: 5px 12px;
  border-radius: var(--border-radius-pill);
  font-size: 0.75rem;
  font-weight: 600;
  backdrop-filter: blur(8px);
}

.play-button-center {
  align-self: center;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--grad-gold-metallic);
  border: 2px solid #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #000;
  box-shadow: 0 0 25px rgba(212, 175, 55, 0.6);
  transition: var(--transition-fast);
}

.video-card:hover .play-button-center {
  transform: scale(1.15);
  box-shadow: 0 0 35px rgba(212, 175, 55, 0.85);
}

.video-caption strong {
  display: block;
  font-size: 1.05rem;
  color: #fff;
  font-weight: 700;
}

.video-caption span {
  font-size: 0.82rem;
  color: var(--gold-300);
}

/* WhatsApp Review Cards Grid */
.whatsapp-reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3.5rem;
}

.whatsapp-review-card {
  background: rgba(18, 18, 25, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--border-radius-md);
  padding: 1.5rem;
  position: relative;
}

.review-stars {
  color: #f5a623;
  margin-bottom: 0.75rem;
  display: flex;
  gap: 3px;
}

.whatsapp-review-card p {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.2rem;
}

.reviewer-profile {
  display: flex;
  align-items: center;
  gap: 12px;
}

.reviewer-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(212, 175, 55, 0.2);
  border: 1px solid var(--gold-400);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--gold-300);
  font-size: 0.9rem;
}

.reviewer-info h6 {
  font-size: 0.95rem;
  color: #fff;
  font-weight: 700;
}

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

/* ==========================================================================
   QUIZ INTERATIVO / ELIMINADOR DE DÚVIDAS
   ========================================================================== */
.quiz-section {
  padding: 6rem 0;
  background: radial-gradient(circle at 50% 50%, rgba(212, 175, 55, 0.08) 0%, transparent 70%);
}

.quiz-card-box {
  background: var(--bg-card);
  border: 1px solid rgba(212, 175, 55, 0.35);
  border-radius: var(--border-radius-lg);
  padding: 3rem 2.5rem;
  box-shadow: var(--shadow-elevated);
  backdrop-filter: blur(16px);
  position: relative;
}

.quiz-progress-bar-wrap {
  width: 100%;
  height: 6px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  margin-bottom: 2rem;
  overflow: hidden;
}

.quiz-progress-bar {
  height: 100%;
  width: 33.3%;
  background: var(--grad-gold-metallic);
  transition: width 0.4s ease;
}

.quiz-step {
  display: none;
}

.quiz-step.active {
  display: block;
  animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.quiz-question-title {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  color: #fff;
  margin-bottom: 1.5rem;
  text-align: center;
}

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

.quiz-option-btn {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--border-radius-md);
  padding: 1.2rem;
  text-align: left;
  color: #fff;
  font-size: 1rem;
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 12px;
}

.quiz-option-btn:hover {
  border-color: var(--gold-400);
  background: rgba(212, 175, 55, 0.12);
  transform: translateY(-2px);
}

.quiz-result-box {
  text-align: center;
  padding: 1.5rem 0;
}

.quiz-result-box h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  color: var(--gold-300);
  margin-bottom: 1rem;
}

.quiz-result-box p {
  color: var(--text-secondary);
  font-size: 1.1rem;
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* ==========================================================================
   ABOUT DR. LUCAS LOPES
   ========================================================================== */
.about-section {
  padding: 6rem 0;
  position: relative;
}

.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: center;
  gap: 4rem;
}

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

.about-image-card {
  border-radius: var(--border-radius-lg);
  border: 1px solid rgba(212, 175, 55, 0.35);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  position: relative;
  aspect-ratio: 4 / 5;
  background: radial-gradient(circle at 50% 20%, #292010, #0a0a0e);
}

.about-image-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-badge-seal {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--bg-card);
  border: 1px solid var(--gold-400);
  border-radius: 50%;
  width: 120px;
  height: 120px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.8), var(--gold-glow);
}

.about-badge-seal strong {
  font-size: 1.5rem;
  color: var(--gold-300);
  line-height: 1;
}

.about-badge-seal span {
  font-size: 0.68rem;
  text-transform: uppercase;
  color: #fff;
  letter-spacing: 1px;
}

.about-info-content h2 {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  color: #fff;
  margin-bottom: 1.2rem;
}

.about-info-content p {
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.about-credentials-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin: 2rem 0;
}

.cred-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  color: #fff;
}

.cred-item svg {
  color: var(--gold-400);
  flex-shrink: 0;
}

/* ==========================================================================
   CONSULTÓRIO & LOCALIZAÇÃO (ALDEOTA, FORTALEZA)
   ========================================================================== */
.clinic-section {
  padding: 5rem 0 6rem 0;
  background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
}

.clinic-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.clinic-info-box h3 {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  color: #fff;
  margin-bottom: 1.2rem;
}

.clinic-features {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  margin: 2rem 0;
}

.clinic-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.clinic-feature-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(212, 175, 55, 0.12);
  border: 1px solid rgba(212, 175, 55, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-300);
  flex-shrink: 0;
}

.clinic-feature-text h5 {
  font-size: 1.05rem;
  color: #fff;
  margin-bottom: 3px;
}

.clinic-feature-text p {
  font-size: 0.88rem;
  color: var(--text-secondary);
}

.clinic-location-card {
  background: var(--bg-card);
  border: 1px solid rgba(212, 175, 55, 0.3);
  border-radius: var(--border-radius-lg);
  padding: 1.8rem;
  box-shadow: var(--shadow-card);
}

.map-placeholder-box {
  width: 100%;
  height: 260px;
  border-radius: var(--border-radius-md);
  background: #181822;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.2rem;
}

.address-details {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.address-text strong {
  display: block;
  font-size: 1rem;
  color: #fff;
}

.address-text span {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* ==========================================================================
   FAQ SECTION (ACORDION INTERATIVO)
   ========================================================================== */
.faq-section {
  padding: 6rem 0;
  position: relative;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  transition: var(--transition-fast);
}

.faq-item.active {
  border-color: rgba(212, 175, 55, 0.5);
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4);
}

.faq-question-btn {
  width: 100%;
  text-align: left;
  padding: 1.3rem 1.6rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #fff;
  font-size: 1.05rem;
  font-weight: 600;
  cursor: pointer;
  background: transparent;
  gap: 1rem;
}

.faq-toggle-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(212, 175, 55, 0.1);
  border: 1px solid rgba(212, 175, 55, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-300);
  flex-shrink: 0;
  transition: transform var(--transition-normal);
}

.faq-item.active .faq-toggle-icon {
  transform: rotate(180deg);
  background: var(--gold-500);
  color: #000;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease-out;
  padding: 0 1.6rem;
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
}

.faq-answer-inner {
  padding-bottom: 1.4rem;
}

/* ==========================================================================
   FINAL CTA BANNER
   ========================================================================== */
.final-cta-section {
  padding: 6rem 0;
  background: radial-gradient(circle at 50% 50%, rgba(212, 175, 55, 0.15) 0%, #07070a 80%);
  position: relative;
}

.final-cta-card {
  background: var(--bg-card);
  border: 1px solid rgba(212, 175, 55, 0.45);
  border-radius: var(--border-radius-lg);
  padding: 4rem 2.5rem;
  text-align: center;
  box-shadow: var(--shadow-elevated), var(--gold-glow);
  position: relative;
  overflow: hidden;
}

.final-cta-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--grad-gold-metallic);
}

.final-cta-card h2 {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 3.8vw, 3.2rem);
  font-weight: 700;
  margin-bottom: 1.2rem;
  color: #fff;
}

.final-cta-card p {
  font-size: 1.15rem;
  color: var(--text-secondary);
  max-width: 680px;
  margin: 0 auto 2.5rem auto;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer-main {
  background: #050508;
  border-top: 1px solid rgba(212, 175, 55, 0.15);
  padding: 4rem 0 2rem 0;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-col h5 {
  color: #fff;
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 1.2rem;
}

.footer-col p {
  line-height: 1.7;
  margin-bottom: 1rem;
}

.footer-links li {
  margin-bottom: 0.6rem;
}

.footer-links a:hover {
  color: var(--gold-300);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.ethical-notice {
  font-size: 0.75rem;
  color: #666675;
  line-height: 1.5;
  max-width: 800px;
  margin-top: 1rem;
}

/* ==========================================================================
   STICKY FLOATING WHATSAPP & BAR
   ========================================================================== */
.floating-whatsapp-btn {
  position: fixed;
  bottom: 25px;
  right: 25px;
  z-index: 999;
  display: flex;
  align-items: center;
  gap: 12px;
  background: #25d366;
  color: #fff;
  padding: 12px 22px;
  border-radius: var(--border-radius-pill);
  box-shadow: 0 10px 30px rgba(37, 211, 102, 0.4), 0 0 15px rgba(0, 0, 0, 0.5);
  font-weight: 700;
  font-size: 0.95rem;
  transition: var(--transition-normal);
  animation: pulse-wa 2.5s infinite;
}

@keyframes pulse-wa {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6); }
  70% { box-shadow: 0 0 0 18px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

.floating-whatsapp-btn:hover {
  transform: translateY(-4px) scale(1.03);
  background: #20ba59;
}

.floating-whatsapp-btn svg {
  width: 24px;
  height: 24px;
}

/* Modal de Vídeo */
.video-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.9);
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  backdrop-filter: blur(10px);
}

.video-modal-backdrop.open {
  display: flex;
}

.video-modal-content {
  position: relative;
  width: 100%;
  max-width: 440px;
  max-height: 85vh;
  aspect-ratio: 9 / 16;
  background: #000;
  border-radius: var(--border-radius-md);
  border: 1px solid rgba(212, 175, 55, 0.4);
  box-shadow: var(--shadow-elevated);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.video-modal-close {
  position: absolute;
  top: -45px;
  right: 0;
  background: transparent;
  color: #fff;
  font-size: 2rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 300;
  z-index: 10;
}

.video-modal-player {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* ==========================================================================
   RESPONSIVIDADE
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 3rem;
  }

  .hero-content {
    max-width: 100%;
    margin: 0 auto;
  }

  .hero-badges-row {
    justify-content: center;
  }

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

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

  .about-grid, .clinic-grid, .before-after-container {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .about-image-wrapper {
    max-width: 480px;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  .nav-links, .header-cta-btn {
    display: none;
  }

  .mobile-toggle {
    display: flex;
  }

  .nav-links.mobile-open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(10, 10, 14, 0.98);
    border-bottom: 1px solid rgba(212, 175, 55, 0.3);
    padding: 2rem;
    gap: 1.5rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.8);
  }

  .pains-grid, .video-testimonials-grid, .whatsapp-reviews-grid, .cases-gallery-grid {
    grid-template-columns: 1fr;
  }

  .quiz-options-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .slider-comparison-box {
    height: 300px;
  }

  .floating-whatsapp-btn span {
    display: none;
  }

  .floating-whatsapp-btn {
    padding: 14px;
    bottom: 20px;
    right: 20px;
  }
}