/* ==========================================================================
   DR. MÁRCIO ADAD — DERMATOLOGIA CLÍNICA & ESTÉTICA
   Design System: Premium Dermatológico Rose Gold
   Palette: Background #FAFAFA, Skin warms #FBF8F5, Rose Gold #B76E79
   Typography: 'Playfair Display' (Headings), 'Montserrat' (Body)
   ========================================================================== */

:root {
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Montserrat', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  /* Color Palette */
  --bg-primary: #FAFAFA;
  --bg-secondary: #FBF8F5;
  --bg-tertiary: #F5EFEB;
  --bg-card: #FFFFFF;
  --bg-dark: #1E1819;

  --color-rose-gold: #B76E79;
  --color-rose-gold-dark: #96535E;
  --color-rose-gold-light: #CFA0A7;
  --color-rose-gold-subtle: #F6ECED;
  --color-rose-gold-glow: rgba(183, 110, 121, 0.18);

  --color-text-main: #241E20;
  --color-text-muted: #5E5557;
  --color-text-light: #8E8284;
  --color-border: #EADBDF;
  --color-border-light: rgba(183, 110, 121, 0.12);

  --shadow-sm: 0 2px 10px rgba(70, 45, 50, 0.04);
  --shadow-md: 0 8px 25px rgba(70, 45, 50, 0.07);
  --shadow-lg: 0 16px 40px rgba(70, 45, 50, 0.1);
  --shadow-rose: 0 10px 30px rgba(183, 110, 121, 0.22);

  --transition-smooth: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-pill: 999px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-primary);
  color: var(--color-text-main);
}

body {
  font-family: var(--font-body);
  line-height: 1.68;
  color: var(--color-text-main);
  background-color: var(--bg-primary);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

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

/* Container */
.container {
  width: 100%;
  max-width: 1220px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Typography Utility */
.font-serif {
  font-family: var(--font-heading);
}

.text-rose {
  color: var(--color-rose-gold);
}

.text-gradient {
  background: linear-gradient(135deg, #B76E79 0%, #87414C 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ==========================================================================
   TOP NOTIFICATION BAR
   ========================================================================== */
.top-bar {
  background-color: #241D1F;
  color: #EDE3E5;
  font-size: 0.8rem;
  font-weight: 400;
  padding: 8px 0;
  border-bottom: 1px solid rgba(183, 110, 121, 0.2);
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.top-bar-credentials {
  display: flex;
  align-items: center;
  gap: 16px;
  letter-spacing: 0.5px;
}

.top-bar-badge {
  background: rgba(183, 110, 121, 0.22);
  color: #F8D8DC;
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 500;
  font-size: 0.72rem;
  letter-spacing: 0.6px;
  text-transform: uppercase;
}

.top-bar-contact {
  display: flex;
  align-items: center;
  gap: 20px;
}

.top-bar-contact a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #EDE3E5;
  opacity: 0.9;
}

.top-bar-contact a:hover {
  color: #FFF;
  opacity: 1;
}

/* ==========================================================================
   NAVBAR
   ========================================================================== */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(250, 250, 250, 0.94);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--color-border-light);
  transition: var(--transition-smooth);
}

.navbar.scrolled {
  background-color: rgba(255, 255, 255, 0.98);
  box-shadow: 0 4px 20px rgba(50, 35, 40, 0.05);
}

.navbar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 0;
}

.brand-link {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  font-weight: 600;
  letter-spacing: 2px;
  color: #241D1F;
  text-transform: uppercase;
  line-height: 1.15;
}

.brand-subtitle {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 2px;
  color: var(--color-rose-gold);
  text-transform: uppercase;
  margin-top: 2px;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}

.nav-link {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--color-text-muted);
  letter-spacing: 0.3px;
  position: relative;
  padding: 6px 0;
}

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

.nav-link:hover {
  color: var(--color-rose-gold-dark);
}

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

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

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, #C5858F 0%, #B76E79 50%, #9C525D 100%);
  color: #FFFFFF;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  padding: 12px 26px;
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-rose);
  transition: var(--transition-smooth);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #B76E79 0%, #9C525D 100%);
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(183, 110, 121, 0.32);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #FFFFFF;
  color: var(--color-text-main);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.6px;
  padding: 12px 24px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-border);
  transition: var(--transition-smooth);
}

.btn-secondary:hover {
  border-color: var(--color-rose-gold);
  color: var(--color-rose-gold-dark);
  background-color: var(--bg-secondary);
  transform: translateY(-2px);
}

.mobile-toggle {
  display: none;
  font-size: 1.5rem;
  color: var(--color-text-main);
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero {
  position: relative;
  padding: 70px 0 80px;
  background: linear-gradient(180deg, #FAFAFA 0%, #FBF7F4 50%, #F5ECE8 100%);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -150px;
  right: -100px;
  width: 550px;
  height: 550px;
  background: radial-gradient(circle, rgba(183, 110, 121, 0.12) 0%, rgba(255, 255, 255, 0) 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-border), transparent);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 50px;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-rose-gold-dark);
  background: #FFF;
  border: 1px solid var(--color-border);
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  margin-bottom: 24px;
  box-shadow: var(--shadow-sm);
}

.hero-tag-pulse {
  width: 8px;
  height: 8px;
  background-color: var(--color-rose-gold);
  border-radius: 50%;
  animation: pulse-ring 2s infinite;
}

@keyframes pulse-ring {
  0% { transform: scale(0.9); box-shadow: 0 0 0 0 rgba(183, 110, 121, 0.6); }
  70% { transform: scale(1.1); box-shadow: 0 0 0 8px rgba(183, 110, 121, 0); }
  100% { transform: scale(0.9); box-shadow: 0 0 0 0 rgba(183, 110, 121, 0); }
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 3.1rem;
  font-weight: 600;
  line-height: 1.18;
  color: #1F191B;
  margin-bottom: 22px;
}

.hero-title em {
  font-style: italic;
  font-weight: 400;
  color: var(--color-rose-gold);
}

.hero-description {
  font-size: 1.08rem;
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: 34px;
  font-weight: 400;
}

.hero-ctas {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.hero-trust-bar {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  padding-top: 24px;
  border-top: 1px solid rgba(183, 110, 121, 0.15);
}

.hero-trust-item {
  display: flex;
  flex-direction: column;
}

.trust-item-val {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: #241D1F;
}

.trust-item-val span {
  color: var(--color-rose-gold);
}

.trust-item-lbl {
  font-size: 0.76rem;
  color: var(--color-text-light);
  line-height: 1.35;
  margin-top: 3px;
  font-weight: 500;
}

/* Hero Media Column */
.hero-media-wrapper {
  position: relative;
  display: flex;
  justify-content: center;
}

.hero-media-card {
  position: relative;
  width: 100%;
  max-width: 420px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: #FFF;
  padding: 12px;
  box-shadow: 0 20px 50px rgba(50, 30, 35, 0.12);
  border: 1px solid var(--color-border);
}

.hero-media-inner {
  position: relative;
  border-radius: calc(var(--radius-lg) - 6px);
  overflow: hidden;
  background: #F1E9E6;
  aspect-ratio: 4/5;
}

.hero-doctor-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  filter: saturate(1.03);
  transition: transform 0.6s ease;
}

.hero-media-card:hover .hero-doctor-img {
  transform: scale(1.02);
}

.hero-glass-badge {
  position: absolute;
  bottom: 20px;
  left: 20px;
  right: 20px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 14px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.glass-badge-icon {
  width: 40px;
  height: 40px;
  background: var(--color-rose-gold-subtle);
  color: var(--color-rose-gold-dark);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.glass-badge-text h4 {
  font-size: 0.85rem;
  font-weight: 700;
  color: #1F191B;
  letter-spacing: 0.3px;
  line-height: 1.2;
}

.glass-badge-text p {
  font-size: 0.72rem;
  color: var(--color-text-muted);
  margin-top: 2px;
}

.hero-float-tag {
  position: absolute;
  top: 24px;
  right: -14px;
  background: #241D1F;
  color: #FFF;
  font-size: 0.74rem;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: var(--radius-pill);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
  display: flex;
  align-items: center;
  gap: 6px;
  border: 1px solid rgba(183, 110, 121, 0.4);
}

.hero-float-tag svg {
  color: #E2A4AE;
}

/* ==========================================================================
   CREDENTIALS TICKER / MARQUEE STRIP
   ========================================================================== */
.credentials-strip {
  background-color: #FFFFFF;
  border-bottom: 1px solid var(--color-border);
  padding: 24px 0;
}

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

.credential-box {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 10px 16px;
  border-radius: var(--radius-md);
  background: var(--bg-secondary);
  border: 1px solid var(--color-border-light);
  transition: var(--transition-smooth);
}

.credential-box:hover {
  border-color: var(--color-rose-gold);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.credential-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #FFF;
  color: var(--color-rose-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(183, 110, 121, 0.15);
}

.credential-text h4 {
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--color-text-main);
  line-height: 1.25;
}

.credential-text p {
  font-size: 0.72rem;
  color: var(--color-text-light);
  margin-top: 2px;
}

/* ==========================================================================
   SECTION COMMON STYLING
   ========================================================================== */
.section {
  padding: 90px 0;
  position: relative;
}

.section-light {
  background-color: #FAFAFA;
}

.section-warm {
  background: linear-gradient(180deg, #FBF8F5 0%, #F7F1EC 100%);
}

.section-white {
  background-color: #FFFFFF;
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 55px;
}

.section-pretitle {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--color-rose-gold-dark);
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2.35rem;
  font-weight: 600;
  line-height: 1.25;
  color: #1F191B;
  margin-bottom: 16px;
}

.section-title em {
  font-style: italic;
  font-weight: 400;
  color: var(--color-rose-gold);
}

.section-subtitle {
  font-size: 0.96rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ==========================================================================
   ABOUT / BIO SECTION
   ========================================================================== */
.about-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  align-items: center;
  gap: 60px;
}

.about-visual {
  position: relative;
}

.about-image-card {
  position: relative;
  background: #FFF;
  border-radius: var(--radius-lg);
  padding: 16px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
}

.about-image-frame {
  position: relative;
  border-radius: calc(var(--radius-lg) - 8px);
  overflow: hidden;
  aspect-ratio: 3.8/4.5;
  background: #F1EAE7;
}

.about-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}

.about-badge-diploma {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: #241D1F;
  color: #FFF;
  padding: 18px 24px;
  border-radius: var(--radius-md);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
  border-left: 4px solid var(--color-rose-gold);
  max-width: 250px;
}

.about-badge-diploma h4 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  color: #F7D4DA;
  margin-bottom: 4px;
}

.about-badge-diploma p {
  font-size: 0.72rem;
  color: #D3C7C9;
  line-height: 1.4;
}

.about-content {
  padding-left: 10px;
}

.about-quote {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-style: italic;
  color: var(--color-rose-gold-dark);
  line-height: 1.5;
  margin-bottom: 24px;
  padding-left: 20px;
  border-left: 2px solid var(--color-rose-gold);
}

.about-text {
  font-size: 0.94rem;
  color: var(--color-text-muted);
  line-height: 1.8;
  margin-bottom: 18px;
}

.about-curriculum-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 30px 0 35px;
}

.curriculum-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.curriculum-bullet {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--color-rose-gold-subtle);
  color: var(--color-rose-gold-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  flex-shrink: 0;
  margin-top: 3px;
}

.curriculum-item p {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--color-text-main);
  line-height: 1.4;
}

/* ==========================================================================
   TREATMENTS / SERVICES (CATEGORIZED TABS)
   ========================================================================== */
.treatments-tabs-nav {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.tab-btn {
  padding: 10px 22px;
  border-radius: var(--radius-pill);
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--color-text-muted);
  background: #FFF;
  border: 1px solid var(--color-border);
  transition: var(--transition-smooth);
}

.tab-btn:hover {
  border-color: var(--color-rose-gold);
  color: var(--color-rose-gold-dark);
}

.tab-btn.active {
  background: #241D1F;
  color: #FFF;
  border-color: #241D1F;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.12);
}

.treatments-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.treatment-card {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  padding: 34px 28px;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.treatment-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, #B76E79, #E5B2B9);
  opacity: 0;
  transition: var(--transition-smooth);
}

.treatment-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(183, 110, 121, 0.4);
}

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

.treatment-icon-wrapper {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-md);
  background: var(--color-rose-gold-subtle);
  color: var(--color-rose-gold-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 22px;
  transition: var(--transition-smooth);
}

.treatment-card:hover .treatment-icon-wrapper {
  background: var(--color-rose-gold);
  color: #FFF;
}

.treatment-category {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-rose-gold-dark);
  margin-bottom: 8px;
}

.treatment-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 600;
  color: #1F191B;
  margin-bottom: 12px;
  line-height: 1.3;
}

.treatment-desc {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: 20px;
  flex-grow: 1;
}

.treatment-points {
  list-style: none;
  border-top: 1px solid var(--color-border-light);
  padding-top: 16px;
  margin-bottom: 22px;
}

.treatment-points li {
  font-size: 0.78rem;
  color: var(--color-text-main);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.treatment-points li::before {
  content: '✓';
  color: var(--color-rose-gold);
  font-weight: 700;
  font-size: 0.75rem;
}

.treatment-action {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-rose-gold-dark);
  transition: var(--transition-smooth);
}

.treatment-action:hover {
  gap: 10px;
  color: #1F191B;
}

/* ==========================================================================
   PHILOSOPHY & DIFFERENTIALS
   ========================================================================== */
.differentials-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.differential-card {
  background: #FFFFFF;
  border-radius: var(--radius-md);
  padding: 30px 24px;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-smooth);
}

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

.diff-number {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-rose-gold-light);
  margin-bottom: 12px;
}

.diff-title {
  font-size: 1.05rem;
  font-weight: 600;
  color: #1F191B;
  margin-bottom: 10px;
  line-height: 1.35;
}

.diff-desc {
  font-size: 0.84rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   PATIENT TESTIMONIALS (REAL FROM DOCTORALIA)
   ========================================================================== */
.testimonials-wrapper {
  max-width: 1050px;
  margin: 0 auto;
}

.testimonials-scorecard {
  background: #241D1F;
  color: #FFF;
  border-radius: var(--radius-lg);
  padding: 30px 40px;
  margin-bottom: 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  border: 1px solid rgba(183, 110, 121, 0.3);
}

.scorecard-left {
  display: flex;
  align-items: center;
  gap: 20px;
}

.scorecard-stars {
  display: flex;
  flex-direction: column;
}

.score-num {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  font-weight: 700;
  color: #FCE8EB;
  line-height: 1;
}

.stars-row {
  color: #EBB37D;
  font-size: 1.1rem;
  margin: 4px 0;
}

.scorecard-reviews {
  font-size: 0.82rem;
  color: #DDD2D4;
}

.scorecard-middle h4 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: #FFF;
  margin-bottom: 4px;
}

.scorecard-middle p {
  font-size: 0.8rem;
  color: #BAAFB1;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  background: #FFFFFF;
  border-radius: var(--radius-md);
  padding: 32px 26px;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
}

.testimonial-quote-icon {
  font-family: var(--font-heading);
  font-size: 3rem;
  color: var(--color-rose-gold-subtle);
  line-height: 0.8;
  margin-bottom: 14px;
}

.testimonial-body {
  font-size: 0.92rem;
  color: var(--color-text-main);
  line-height: 1.65;
  font-style: italic;
  margin-bottom: 24px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
  border-top: 1px solid var(--color-border-light);
  padding-top: 16px;
}

.author-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--bg-secondary);
  color: var(--color-rose-gold-dark);
  font-weight: 600;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border);
}

.author-info h5 {
  font-size: 0.85rem;
  font-weight: 600;
  color: #1F191B;
}

.author-info p {
  font-size: 0.72rem;
  color: var(--color-text-light);
  display: flex;
  align-items: center;
  gap: 4px;
}

/* ==========================================================================
   CLINIC & LOCATION (CAMBUÍ, HELBOR OFFICES)
   ========================================================================== */
.clinic-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.clinic-card {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  padding: 40px;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
}

.clinic-info-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin: 30px 0;
}

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

.clinic-info-icon {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--color-rose-gold-subtle);
  color: var(--color-rose-gold-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.clinic-info-details h4 {
  font-size: 0.95rem;
  font-weight: 600;
  color: #1F191B;
  margin-bottom: 4px;
}

.clinic-info-details p {
  font-size: 0.86rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

.clinic-map-frame {
  width: 100%;
  height: 420px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
  background: #EFE6E0;
}

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

/* ==========================================================================
   FAQ SECTION (ACCORDION)
   ========================================================================== */
.faq-container {
  max-width: 820px;
  margin: 0 auto;
}

.faq-item {
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: 14px;
  overflow: hidden;
  transition: var(--transition-smooth);
}

.faq-item:hover {
  border-color: var(--color-rose-gold);
}

.faq-item.active {
  border-color: var(--color-rose-gold);
  box-shadow: var(--shadow-sm);
}

.faq-header {
  padding: 22px 26px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  user-select: none;
  background: #FFF;
}

.faq-header h4 {
  font-size: 0.98rem;
  font-weight: 600;
  color: #1F191B;
  line-height: 1.4;
  padding-right: 15px;
}

.faq-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--bg-secondary);
  color: var(--color-rose-gold-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  flex-shrink: 0;
  transition: transform 0.3s ease;
}

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

.faq-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 26px;
  background: #FAFAFA;
}

.faq-item.active .faq-content {
  padding: 0 26px 22px;
  max-height: 400px;
}

.faq-content p {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ==========================================================================
   CALL TO ACTION BANNER (CONSULTATION BOOKING)
   ========================================================================== */
.cta-section {
  padding: 80px 0;
  background: linear-gradient(135deg, #241D1F 0%, #352528 50%, #201719 100%);
  color: #FFFFFF;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, rgba(183, 110, 121, 0.25) 0%, transparent 70%);
  border-radius: 50%;
}

.cta-inner {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 760px;
  margin: 0 auto;
}

.cta-tag {
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #F3CAD1;
  margin-bottom: 16px;
  font-weight: 600;
}

.cta-title {
  font-family: var(--font-heading);
  font-size: 2.6rem;
  font-weight: 600;
  line-height: 1.25;
  margin-bottom: 20px;
}

.cta-title em {
  font-style: italic;
  font-weight: 400;
  color: #E2A4AE;
}

.cta-subtitle {
  font-size: 1rem;
  color: #D3C7C9;
  line-height: 1.7;
  margin-bottom: 34px;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
}

.btn-cta-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #25D366;
  color: #FFF;
  font-weight: 600;
  font-size: 0.92rem;
  padding: 14px 30px;
  border-radius: var(--radius-pill);
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.3);
  transition: var(--transition-smooth);
}

.btn-cta-whatsapp:hover {
  background: #1EBE5D;
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(37, 211, 102, 0.4);
}

.btn-cta-phone {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.1);
  color: #FFF;
  font-weight: 600;
  font-size: 0.92rem;
  padding: 14px 28px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255, 255, 255, 0.25);
  transition: var(--transition-smooth);
}

.btn-cta-phone:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
  background-color: #171213;
  color: #A39698;
  padding: 70px 0 30px;
  border-top: 1px solid rgba(183, 110, 121, 0.15);
  font-size: 0.85rem;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-brand .brand-title {
  color: #FFFFFF;
}

.footer-desc {
  font-size: 0.82rem;
  line-height: 1.65;
  color: #9A8C8E;
  margin: 16px 0 20px;
}

.footer-credentials-tag {
  background: rgba(183, 110, 121, 0.15);
  color: #F8D8DC;
  font-size: 0.72rem;
  padding: 4px 10px;
  border-radius: 4px;
  display: inline-block;
  letter-spacing: 0.5px;
}

.footer-col h4 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  color: #FFFFFF;
  margin-bottom: 20px;
  letter-spacing: 0.5px;
}

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

.footer-links a {
  color: #A39698;
  transition: var(--transition-smooth);
}

.footer-links a:hover {
  color: #E2A4AE;
  padding-left: 4px;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 12px;
  line-height: 1.4;
}

.footer-contact-item svg {
  color: var(--color-rose-gold);
  margin-top: 3px;
  flex-shrink: 0;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.74rem;
  color: #7A6F71;
}

.footer-disclaimer {
  max-width: 600px;
  line-height: 1.5;
}

/* ==========================================================================
   FLOATING WHATSAPP BUTTON
   ========================================================================== */
.floating-whatsapp {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #25D366;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45);
  z-index: 999;
  transition: var(--transition-smooth);
}

.floating-whatsapp:hover {
  transform: scale(1.08) translateY(-2px);
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.6);
}

/* ==========================================================================
   RESPONSIVE DESIGN (MEDIA QUERIES)
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

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

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

  .hero-trust-bar {
    justify-content: center;
  }

  .hero-media-card {
    margin: 0 auto;
  }

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

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

  .about-visual {
    max-width: 420px;
    margin: 0 auto;
  }

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

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

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

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

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

@media (max-width: 768px) {
  .top-bar-inner {
    flex-direction: column;
    text-align: center;
  }

  .top-bar-credentials, .top-bar-contact {
    justify-content: center;
  }

  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: #FFFFFF;
    flex-direction: column;
    padding: 20px;
    box-shadow: var(--shadow-md);
    border-top: 1px solid var(--color-border);
  }

  .nav-menu.active {
    display: flex;
  }

  .mobile-toggle {
    display: block;
  }

  .hero-title {
    font-size: 2.1rem;
  }

  .section-title {
    font-size: 1.85rem;
  }

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

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

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

  .about-curriculum-list {
    grid-template-columns: 1fr;
  }

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

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

  .hero-trust-bar {
    grid-template-columns: 1fr;
    gap: 12px;
  }
}