/* ============================================
   DRA. TATIANE GOMES - ESTÉTICA AVANÇADA
   Stylesheet Completo
   ============================================ */

/* CSS Variables */
:root {
  --gold: #C9A962;
  --gold-dark: #A68B4B;
  --gold-light: #E5D4A1;
  --black: #0A0A0A;
  --dark-gray: #1A1A1A;
  --medium-gray: #2D2D2D;
  --cream: #F5F0E6;
  --white: #FFFFFF;
  --white-80: rgba(255, 255, 255, 0.8);
  --white-70: rgba(255, 255, 255, 0.7);
  --white-60: rgba(255, 255, 255, 0.6);
  --white-50: rgba(255, 255, 255, 0.5);
  --white-40: rgba(255, 255, 255, 0.4);
  --white-30: rgba(255, 255, 255, 0.3);
  --white-20: rgba(255, 255, 255, 0.2);
  --white-10: rgba(255, 255, 255, 0.1);
  --white-5: rgba(255, 255, 255, 0.05);
  --gold-50: rgba(201, 169, 98, 0.5);
  --gold-30: rgba(201, 169, 98, 0.3);
  --gold-20: rgba(201, 169, 98, 0.2);
  --gold-10: rgba(201, 169, 98, 0.1);
  --gold-5: rgba(201, 169, 98, 0.05);
  
  --font-serif: 'Cormorant Garamond', serif;
  --font-sans: 'Montserrat', sans-serif;
  
  --radius-sm: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-full: 9999px;
  
  --shadow-gold: 0 0 30px rgba(201, 169, 98, 0.3);
  --shadow-gold-lg: 0 0 60px rgba(201, 169, 98, 0.4);
  --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.3);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background-color: var(--black);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.2;
}

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

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

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

/* Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--black);
}

::-webkit-scrollbar-thumb {
  background: var(--gold);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--gold-light);
}

/* Container */
.container {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Text Gradient */
.text-gradient {
  background: linear-gradient(135deg, var(--gold-light) 0%, var(--gold) 50%, var(--gold-dark) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Section Label */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.section-label span:first-child {
  width: 2rem;
  height: 1px;
  background: var(--gold);
}

.section-label span:last-child {
  color: var(--gold);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.section-label.center {
  justify-content: center;
}

.section-label.center span:first-child,
.section-label.center span:last-child {
  width: 2rem;
  height: 1px;
  background: var(--gold);
}

.section-title {
  font-size: 2.5rem;
  color: var(--white);
  margin-bottom: 1rem;
}

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

.section-subtitle {
  color: var(--white-60);
  font-size: 1.125rem;
  max-width: 600px;
}

.section-subtitle.center {
  text-align: center;
  margin: 0 auto;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1rem 2rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: all 0.3s ease;
}

.btn-primary {
  background: var(--gold);
  color: var(--black);
}

.btn-primary:hover {
  background: var(--gold-light);
  box-shadow: var(--shadow-gold);
}

.btn-outline {
  border: 1px solid var(--white-30);
  color: var(--white);
}

.btn-outline:hover {
  background: var(--white-10);
  border-color: var(--gold-50);
}

.btn-full {
  width: 100%;
}

.btn-pulse {
  animation: pulse-gold 2s infinite;
}

/* ============================================
   NAVIGATION
   ============================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: all 0.5s ease;
  padding: 1.5rem 0;
}

.navbar.scrolled {
  background: rgba(10, 10, 10, 0.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 0.75rem 0;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.nav-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo img {
  height: 40px;
  width: auto;
}

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

.nav-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--white-80);
  position: relative;
  transition: color 0.3s ease;
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gold);
  transition: width 0.3s ease;
}

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

.nav-cta {
  display: none;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  background: var(--gold);
  color: var(--black);
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: all 0.3s ease;
}

.nav-cta:hover {
  background: var(--gold-light);
  box-shadow: var(--shadow-gold);
}

.nav-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 0.5rem;
  background: none;
  border: none;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: all 0.3s ease;
}

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

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

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

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 999;
  background: rgba(10, 10, 10, 0.98);
  backdrop-filter: blur(20px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  opacity: 0;
  visibility: hidden;
  transition: all 0.5s ease;
}

.mobile-menu.active {
  opacity: 1;
  visibility: visible;
}

.mobile-link {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  color: var(--white);
  transition: color 0.3s ease;
}

.mobile-link:hover {
  color: var(--gold);
}

.mobile-cta {
  margin-top: 1rem;
  padding: 1rem 2rem;
  background: var(--gold);
  color: var(--black);
  font-weight: 600;
  border-radius: var(--radius-full);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.05);
  animation: scaleIn 1.4s ease-out;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, var(--black) 0%, rgba(10, 10, 10, 0.8) 50%, transparent 100%);
}

.hero-particles {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  overflow: hidden;
}

.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: var(--gold-30);
  border-radius: 50%;
  animation: float 6s ease-in-out infinite;
}

.hero-content {
  position: relative;
  z-index: 10;
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 6rem 1.5rem 3rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: var(--gold-10);
  border: 1px solid var(--gold-30);
  border-radius: var(--radius-full);
  margin-bottom: 1.5rem;
  opacity: 0;
  transform: translateY(2rem);
  animation: fadeInUp 1s ease forwards;
  animation-delay: 0.2s;
}

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

.hero-badge span:last-child {
  color: var(--gold);
  font-size: 0.875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.hero-title {
  font-size: 2.5rem;
  line-height: 1.2;
  margin-bottom: 1.5rem;
  opacity: 0;
  transform: translateY(3rem);
  animation: fadeInUp 1s ease forwards;
  animation-delay: 0.4s;
}

.hero-title span {
  font-style: italic;
}

.hero-subtitle {
  font-size: 1.125rem;
  color: var(--white-70);
  max-width: 600px;
  margin-bottom: 2rem;
  opacity: 0;
  transform: translateY(3rem);
  animation: fadeInUp 1s ease forwards;
  animation-delay: 0.6s;
}

.hero-buttons {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 3rem;
  opacity: 0;
  transform: translateY(3rem);
  animation: fadeInUp 1s ease forwards;
  animation-delay: 0.8s;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  opacity: 0;
  transform: translateY(3rem);
  animation: fadeInUp 1s ease forwards;
  animation-delay: 1s;
}

.stat-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.stat-item svg {
  flex-shrink: 0;
}

.stat-value {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--white);
}

.stat-label {
  display: block;
  font-size: 0.75rem;
  color: var(--white-60);
}

.hero-bottom-gradient {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 8rem;
  background: linear-gradient(to top, var(--black), transparent);
  z-index: 5;
}

/* ============================================
   ABOUT SECTION
   ============================================ */
.about {
  position: relative;
  padding: 6rem 0;
  overflow: hidden;
}

.about-bg-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.05;
  background-image: radial-gradient(circle at 1px 1px, var(--gold) 1px, transparent 0);
  background-size: 40px 40px;
}

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

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

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

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

.about-badge {
  position: absolute;
  bottom: -1.5rem;
  right: -1rem;
  background: var(--gold);
  color: var(--black);
  padding: 1.5rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-gold-lg);
  text-align: center;
}

.badge-value {
  display: block;
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1;
}

.badge-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 500;
  margin-top: 0.25rem;
}

.about-decoration-1 {
  position: absolute;
  top: -1rem;
  left: -1rem;
  width: 6rem;
  height: 6rem;
  border: 2px solid var(--gold-30);
  border-radius: var(--radius-lg);
  z-index: -1;
}

.about-decoration-2 {
  position: absolute;
  bottom: -1rem;
  left: 25%;
  width: 4rem;
  height: 4rem;
  background: var(--gold-10);
  border-radius: 50%;
  filter: blur(20px);
}

.about-content {
  position: relative;
  z-index: 10;
}

.about-text {
  color: var(--white-70);
  margin-bottom: 2rem;
}

.about-text p {
  margin-bottom: 1rem;
  line-height: 1.8;
}

.about-highlights {
  display: grid;
  gap: 1rem;
}

.highlight-card {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem;
  background: rgba(45, 45, 45, 0.5);
  border: 1px solid var(--white-5);
  border-radius: var(--radius-md);
  transition: all 0.3s ease;
}

.highlight-card:hover {
  border-color: var(--gold-30);
}

.highlight-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  background: var(--gold-10);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}

.highlight-icon svg {
  stroke: var(--gold);
}

.highlight-card h4 {
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.25rem;
}

.highlight-card p {
  font-size: 0.875rem;
  color: var(--white-50);
}

/* ============================================
   SERVICES SECTION
   ============================================ */
.services {
  position: relative;
  padding: 6rem 0;
  overflow: hidden;
}

.services-bg {
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 100%;
  background: linear-gradient(to left, var(--gold-5), transparent);
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 4rem;
}

.services-grid {
  display: grid;
  gap: 3rem;
}

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

.service-card {
  padding: 1.5rem;
  background: rgba(10, 10, 10, 0.5);
  border: 1px solid var(--white-5);
  border-radius: var(--radius-xl);
  cursor: pointer;
  transition: all 0.5s ease;
}

.service-card:hover {
  border-color: var(--white-20);
}

.service-card.active {
  background: var(--gold-10);
  border-color: var(--gold-50);
}

.service-header {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.service-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  background: var(--white-5);
  color: var(--gold);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.service-card.active .service-icon {
  background: var(--gold);
  color: var(--black);
}

.service-info {
  flex: 1;
}

.service-info h3 {
  font-size: 1.25rem;
  color: var(--white);
  margin-bottom: 0.5rem;
  transition: color 0.3s ease;
}

.service-card:hover .service-info h3 {
  color: var(--gold);
}

.service-info p {
  font-size: 0.875rem;
  color: var(--white-50);
}

.service-arrow {
  flex-shrink: 0;
  color: var(--white-30);
  transition: all 0.3s ease;
}

.service-card.active .service-arrow {
  color: var(--gold);
  transform: translateX(4px);
}

.service-treatments {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--white-5);
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transition: all 0.5s ease;
}

.service-card.active .service-treatments {
  max-height: 200px;
  opacity: 1;
}

.treatment-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  color: var(--white-70);
}

.treatment-item svg {
  flex-shrink: 0;
  stroke: var(--gold);
}

.service-image-wrapper {
  position: relative;
  display: none;
}

.service-image-container {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.service-image {
  width: 100%;
  height: 500px;
  object-fit: cover;
  transition: all 0.7s ease;
}

.service-image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, var(--black) 0%, transparent 50%);
  display: flex;
  align-items: flex-end;
  padding: 2rem;
}

.service-image-content {
  color: var(--white);
}

.service-image-content svg {
  stroke: var(--gold);
  margin-bottom: 0.75rem;
}

.service-image-content h3 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.service-image-content p {
  font-size: 0.9375rem;
  color: var(--white-70);
}

.service-decoration-1 {
  position: absolute;
  top: -1rem;
  right: -1rem;
  width: 6rem;
  height: 6rem;
  border: 2px solid var(--gold-20);
  border-radius: var(--radius-lg);
  z-index: -1;
}

.service-decoration-2 {
  position: absolute;
  bottom: -1rem;
  left: -1rem;
  width: 8rem;
  height: 8rem;
  background: var(--gold-10);
  border-radius: 50%;
  filter: blur(30px);
  z-index: -1;
}

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

/* ============================================
   RESULTS SECTION
   ============================================ */
.results {
  position: relative;
  padding: 6rem 0;
  overflow: hidden;
}

.results-bg {
  position: absolute;
  inset: 0;
}

.results-bg::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 800px;
  height: 800px;
  background: var(--gold-5);
  border-radius: 50%;
  filter: blur(100px);
}

.results-slider {
  max-width: 900px;
  margin: 0 auto;
}

.comparison-container {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--dark-gray);
  box-shadow: var(--shadow-lg);
}

.comparison-images {
  position: relative;
  height: 350px;
  cursor: ew-resize;
  user-select: none;
}

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

.comparison-before-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  overflow: hidden;
}

.comparison-before {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.comparison-label {
  position: absolute;
  top: 1rem;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: var(--radius-full);
  z-index: 10;
}

.comparison-label-before {
  left: 1rem;
  background: rgba(10, 10, 10, 0.8);
  backdrop-filter: blur(10px);
  color: var(--white);
}

.comparison-label-after {
  right: 1rem;
  background: var(--gold-80);
  backdrop-filter: blur(10px);
  color: var(--black);
}

.comparison-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--gold);
  box-shadow: var(--shadow-gold);
  cursor: ew-resize;
  transform: translateX(-50%);
  z-index: 20;
}

.comparison-handle-circle {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 48px;
  height: 48px;
  background: var(--gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-gold-lg);
}

.comparison-handle-circle svg {
  stroke: var(--black);
}

.results-info {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem;
  background: var(--dark-gray);
}

.results-text h3 {
  font-size: 1.25rem;
  color: var(--white);
  margin-bottom: 0.25rem;
}

.results-text p {
  font-size: 0.875rem;
  color: var(--white-60);
}

.results-nav {
  display: flex;
  gap: 0.5rem;
}

.results-nav-btn {
  width: 40px;
  height: 40px;
  background: var(--white-5);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.results-nav-btn:hover {
  background: var(--gold-20);
}

.results-nav-btn svg {
  stroke: var(--white);
}

.results-dots {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  padding: 1rem 0;
  background: var(--dark-gray);
}

.result-dot {
  width: 8px;
  height: 8px;
  background: var(--white-30);
  border-radius: var(--radius-full);
  transition: all 0.3s ease;
}

.result-dot.active {
  width: 32px;
  background: var(--gold);
}

.results-thumbnails {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 1.5rem;
}

.result-thumb {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  opacity: 0.6;
  transition: all 0.3s ease;
}

.result-thumb:hover,
.result-thumb.active {
  opacity: 1;
}

.result-thumb.active {
  box-shadow: 0 0 0 2px var(--gold), 0 0 0 4px var(--black);
}

.result-thumb img {
  width: 100%;
  height: 100px;
  object-fit: cover;
}

.result-thumb-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10, 10, 10, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
}

.result-thumb-overlay svg {
  stroke: var(--white);
}

.results-disclaimer {
  text-align: center;
  font-size: 0.875rem;
  color: var(--white-40);
  margin-top: 2rem;
}

/* ============================================
   TESTIMONIALS SECTION
   ============================================ */
.testimonials {
  position: relative;
  padding: 6rem 0;
  overflow: hidden;
}

.testimonials-bg {
  position: absolute;
  inset: 0;
}

.testimonials-bg::before,
.testimonials-bg::after {
  content: '';
  position: absolute;
  width: 33%;
  height: 100%;
}

.testimonials-bg::before {
  left: 0;
  background: linear-gradient(to right, var(--gold-5), transparent);
}

.testimonials-bg::after {
  right: 0;
  background: linear-gradient(to left, var(--gold-5), transparent);
}

.testimonials-carousel {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.quote-icon {
  position: absolute;
  top: -1.5rem;
  left: 2rem;
  width: 48px;
  height: 48px;
  background: var(--gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
}

.quote-icon svg {
  stroke: var(--black);
}

.testimonial-card {
  position: relative;
  background: var(--black);
  border: 1px solid var(--white-10);
  border-radius: var(--radius-xl);
  padding: 3rem 2rem 2rem;
}

.testimonial-stars {
  display: flex;
  gap: 0.25rem;
  margin-bottom: 1.5rem;
}

.testimonial-stars svg {
  fill: var(--gold);
  stroke: var(--gold);
}

.testimonial-text {
  font-size: 1.125rem;
  color: var(--white-90);
  line-height: 1.8;
  margin-bottom: 2rem;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.testimonial-name {
  display: block;
  font-family: var(--font-sans);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--white);
}

.testimonial-service {
  display: block;
  font-size: 0.875rem;
  color: var(--gold);
}

.testimonials-nav {
  display: flex;
  gap: 0.5rem;
}

.testimonials-nav-btn {
  width: 40px;
  height: 40px;
  background: var(--white-5);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.testimonials-nav-btn:hover {
  background: var(--gold-20);
}

.testimonials-nav-btn svg {
  stroke: var(--white);
}

.testimonials-dots {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 2rem;
}

.testimonial-dot {
  width: 8px;
  height: 8px;
  background: var(--white-30);
  border-radius: var(--radius-full);
  transition: all 0.3s ease;
}

.testimonial-dot.active {
  width: 32px;
  background: var(--gold);
}

.testimonials-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  max-width: 800px;
  margin: 4rem auto 0;
}

.stat-box {
  text-align: center;
  padding: 1.5rem;
  background: var(--white-5);
  border: 1px solid var(--white-5);
  border-radius: var(--radius-lg);
}

.stat-box-value {
  display: block;
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--gold);
  margin-bottom: 0.25rem;
}

.stat-box-label {
  font-size: 0.875rem;
  color: var(--white-60);
}

/* ============================================
   FAQ SECTION
   ============================================ */
.faq {
  position: relative;
  padding: 6rem 0;
  overflow: hidden;
}

.faq-bg {
  position: absolute;
  inset: 0;
}

.faq-bg::before {
  content: '';
  position: absolute;
  top: 50%;
  right: 0;
  transform: translateY(-50%);
  width: 50%;
  height: 100%;
  background: linear-gradient(to left, var(--gold-5), transparent);
}

.faq-grid {
  display: grid;
  gap: 3rem;
}

.faq-header {
  position: relative;
}

.faq-subtitle {
  color: var(--white-60);
  font-size: 1.125rem;
  margin-top: 1rem;
}

.faq-cta-card {
  margin-top: 2rem;
  padding: 1.5rem;
  background: var(--dark-gray);
  border: 1px solid var(--white-10);
  border-radius: var(--radius-xl);
}

.faq-cta-icon {
  width: 48px;
  height: 48px;
  background: var(--gold-10);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.faq-cta-icon svg {
  stroke: var(--gold);
}

.faq-cta-text h4 {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.25rem;
}

.faq-cta-text p {
  font-size: 0.875rem;
  color: var(--white-50);
  margin-bottom: 1rem;
}

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

.faq-item {
  border: 1px solid var(--white-10);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all 0.3s ease;
}

.faq-item:hover {
  background: var(--white-5);
}

.faq-item.active {
  background: var(--dark-gray);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem;
  text-align: left;
  color: var(--white);
  font-weight: 500;
}

.faq-icon {
  flex-shrink: 0;
  stroke: var(--gold);
  transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
  max-height: 200px;
}

.faq-answer p {
  padding: 0 1.25rem 1.25rem;
  color: var(--white-60);
  line-height: 1.7;
}

/* ============================================
   CONTACT SECTION
   ============================================ */
.contact {
  position: relative;
  padding: 6rem 0;
  overflow: hidden;
}

.contact-bg {
  position: absolute;
  inset: 0;
}

.contact-bg::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 50%;
  background: linear-gradient(to top, var(--gold-5), transparent);
}

.contact-grid {
  display: grid;
  gap: 3rem;
  max-width: 1000px;
  margin: 0 auto;
}

.contact-cards {
  display: grid;
  gap: 1rem;
}

.contact-card {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.5rem;
  background: var(--black);
  border: 1px solid var(--white-10);
  border-radius: var(--radius-xl);
  transition: all 0.3s ease;
}

.contact-card:hover {
  border-color: var(--gold-30);
}

.contact-card-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  background: var(--gold-10);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-card-icon svg {
  stroke: var(--gold);
}

.contact-card h4 {
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.25rem;
}

.contact-card p {
  font-size: 0.875rem;
  color: var(--white-60);
  white-space: pre-line;
}

.contact-social {
  margin-top: 1.5rem;
  padding: 1.5rem;
  background: var(--black);
  border: 1px solid var(--white-10);
  border-radius: var(--radius-xl);
}

.contact-social h4 {
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 1rem;
}

.social-links {
  display: flex;
  gap: 1rem;
}

.social-link {
  width: 44px;
  height: 44px;
  background: var(--white-5);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.social-link:hover {
  background: var(--gold-20);
}

.social-link svg {
  fill: var(--white);
}

.contact-form-wrapper {
  position: relative;
}

.contact-form {
  background: var(--black);
  border: 1px solid var(--white-10);
  border-radius: var(--radius-xl);
  padding: 2rem;
}

.contact-form h3 {
  font-size: 1.25rem;
  color: var(--white);
  margin-bottom: 1.5rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-row {
  display: grid;
  gap: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  color: var(--white-60);
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  background: var(--white-5);
  border: 1px solid var(--white-10);
  border-radius: var(--radius-md);
  color: var(--white);
  font-family: inherit;
  font-size: 0.9375rem;
  transition: all 0.3s ease;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--white-30);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--gold);
}

.form-group textarea {
  resize: none;
  min-height: 120px;
}

.form-disclaimer {
  text-align: center;
  font-size: 0.75rem;
  color: var(--white-40);
  margin-top: 1rem;
}

.form-success {
  background: var(--black);
  border: 1px solid var(--white-10);
  border-radius: var(--radius-xl);
  padding: 3rem 2rem;
  text-align: center;
}

.success-icon {
  width: 64px;
  height: 64px;
  background: var(--gold-10);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
}

.success-icon svg {
  stroke: var(--gold);
}

.form-success h4 {
  font-family: var(--font-sans);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.form-success p {
  color: var(--white-60);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--black);
  border-top: 1px solid var(--white-10);
}

.footer-grid {
  display: grid;
  gap: 3rem;
  padding: 4rem 0;
}

.footer-brand img {
  height: 48px;
  width: auto;
  margin-bottom: 1.5rem;
}

.footer-text {
  font-size: 0.875rem;
  color: var(--white-60);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

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

.footer-social a {
  width: 40px;
  height: 40px;
  background: var(--white-5);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.footer-social a:hover {
  background: var(--gold-20);
}

.footer-social a svg {
  stroke: var(--white);
}

.footer-links h4,
.footer-contact h4 {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 1.5rem;
}

.footer-links ul {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  font-size: 0.875rem;
  color: var(--white-60);
  transition: color 0.3s ease;
}

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

.footer-contact-item {
  margin-bottom: 1rem;
}

.footer-label {
  display: block;
  font-size: 0.75rem;
  color: var(--white-40);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.25rem;
}

.footer-contact-item a,
.footer-contact-item p {
  font-size: 0.875rem;
  color: var(--white-80);
}

.footer-contact-item a:hover {
  color: var(--gold);
}

.footer-bottom {
  border-top: 1px solid var(--white-5);
  padding: 1.5rem 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.footer-bottom p {
  font-size: 0.875rem;
  color: var(--white-40);
  text-align: center;
}

.footer-made {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.footer-made svg {
  fill: var(--gold);
  stroke: var(--gold);
}

/* ============================================
   WHATSAPP FLOATING BUTTON
   ============================================ */
.whatsapp-float {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 1000;
}

.whatsapp-chat {
  position: absolute;
  bottom: 5rem;
  right: 0;
  width: 320px;
  background: var(--black);
  border: 1px solid var(--white-10);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transform: scale(0.9) translateY(10px);
  transition: all 0.3s ease;
}

.whatsapp-chat.active {
  opacity: 1;
  visibility: visible;
  transform: scale(1) translateY(0);
}

.whatsapp-chat-header {
  background: var(--gold);
  padding: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.whatsapp-chat-info {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.whatsapp-chat-avatar {
  width: 40px;
  height: 40px;
  background: var(--white-20);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.whatsapp-chat-avatar svg {
  stroke: var(--white);
}

.whatsapp-chat-info h4 {
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--black);
}

.whatsapp-chat-info p {
  font-size: 0.75rem;
  color: rgba(0, 0, 0, 0.7);
}

.whatsapp-chat-close {
  padding: 0.25rem;
  background: none;
  border: none;
  cursor: pointer;
}

.whatsapp-chat-close svg {
  stroke: var(--black);
}

.whatsapp-chat-body {
  padding: 1rem;
  background: var(--black);
}

.whatsapp-message {
  background: var(--dark-gray);
  border-radius: var(--radius-lg);
  border-top-left-radius: 0;
  padding: 1rem;
  margin-bottom: 1rem;
}

.whatsapp-message p {
  font-size: 0.875rem;
  color: var(--white-80);
  line-height: 1.6;
}

.whatsapp-chat-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.875rem;
  background: var(--gold);
  color: var(--black);
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: all 0.3s ease;
}

.whatsapp-chat-btn:hover {
  background: var(--gold-light);
}

.whatsapp-chat-btn svg {
  stroke: var(--black);
}

.whatsapp-btn {
  position: relative;
  width: 64px;
  height: 64px;
  background: #22c55e;
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(34, 197, 94, 0.4);
  transition: all 0.3s ease;
}

.whatsapp-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(34, 197, 94, 0.5);
}

.whatsapp-btn svg {
  fill: var(--white);
  width: 32px;
  height: 32px;
}

.whatsapp-notification {
  position: absolute;
  top: -4px;
  right: -4px;
  width: 24px;
  height: 24px;
  background: #ef4444;
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: pulse 2s infinite;
}

.whatsapp-pulse {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: #22c55e;
  animation: ping 2s cubic-bezier(0, 0, 0.2, 1) infinite;
  opacity: 0.2;
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1.05);
  }
}

@keyframes float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-20px);
  }
}

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

@keyframes pulse-gold {
  0%, 100% {
    box-shadow: 0 0 0 0 rgba(201, 169, 98, 0.4);
  }
  50% {
    box-shadow: 0 0 0 15px rgba(201, 169, 98, 0);
  }
}

@keyframes ping {
  75%, 100% {
    transform: scale(2);
    opacity: 0;
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Animation Classes */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease;
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (min-width: 640px) {
  .hero-title {
    font-size: 3.5rem;
  }
  
  .hero-buttons {
    flex-direction: row;
  }
  
  .hero-stats {
    gap: 3rem;
  }
  
  .stat-value {
    font-size: 2rem;
  }
  
  .stat-label {
    font-size: 0.875rem;
  }
  
  .section-title {
    font-size: 3rem;
  }
  
  .testimonials-stats {
    grid-template-columns: repeat(4, 1fr);
  }
  
  .stat-box-value {
    font-size: 2.5rem;
  }
  
  .contact-cards {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .form-row {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
  }
}

@media (min-width: 768px) {
  .nav-links {
    display: flex;
  }
  
  .nav-cta {
    display: inline-flex;
  }
  
  .nav-toggle {
    display: none;
  }
  
  .about-highlights {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .comparison-images {
    height: 450px;
  }
  
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .container {
    padding: 0 3rem;
  }
  
  .nav-container {
    padding: 0 3rem;
  }
  
  .hero-content {
    padding: 8rem 3rem 4rem;
  }
  
  .hero-title {
    font-size: 4.5rem;
  }
  
  .hero-subtitle {
    font-size: 1.25rem;
  }
  
  .section-title {
    font-size: 3.5rem;
  }
  
  .about {
    padding: 8rem 0;
  }
  
  .about-grid {
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
  }
  
  .about-image img {
    height: 600px;
  }
  
  .about-badge {
    right: 2rem;
  }
  
  .services {
    padding: 8rem 0;
  }
  
  .services-grid {
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
  }
  
  .service-image-wrapper {
    display: block;
  }
  
  .results {
    padding: 8rem 0;
  }
  
  .comparison-images {
    height: 500px;
  }
  
  .testimonials {
    padding: 8rem 0;
  }
  
  .testimonial-card {
    padding: 4rem 3rem 3rem;
  }
  
  .testimonial-text {
    font-size: 1.25rem;
  }
  
  .faq {
    padding: 8rem 0;
  }
  
  .faq-grid {
    grid-template-columns: 1fr 1.5fr;
    gap: 5rem;
  }
  
  .faq-header {
    position: sticky;
    top: 8rem;
    align-self: start;
  }
  
  .contact {
    padding: 8rem 0;
  }
  
  .contact-grid {
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
  }
  
  .footer-grid {
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
  }
}

@media (min-width: 1280px) {
  .hero-title {
    font-size: 5rem;
  }
  
  .section-title {
    font-size: 4rem;
  }
}