/* ============================================
   UPERFECTION - MAIN STYLESHEET
   Themeable CSS with Variables
   ============================================ */

/* ============================================
   THEME VARIABLES - Easy to change theme
   ============================================ */
:root {
  /* Primary Colors - Fashion/Spa/Beauty Theme */
  --color-primary: #d4af8c;
  --color-primary-dark: #b8956f;
  --color-primary-light: #e8d4c0;
  
  /* Secondary Colors */
  --color-secondary: #8b6f5e;
  --color-secondary-dark: #6b5547;
  --color-secondary-light: #a8927f;
  
  /* Accent Colors */
  --color-accent: #c9a882;
  --color-accent-light: #e5d4c0;
  
  /* Neutral Colors */
  --color-white: #ffffff;
  --color-off-white: #faf8f5;
  --color-light-gray: #f5f3f0;
  --color-gray: #e8e5e0;
  --color-dark-gray: #6b6b6b;
  --color-black: #2c2c2c;
  
  /* Text Colors */
  --color-text-primary: #2c2c2c;
  --color-text-secondary: #6b6b6b;
  --color-text-light: #ffffff;
  
  /* Background Colors */
  --bg-primary: #ffffff;
  --bg-secondary: #faf8f5;
  --bg-dark: #2c2c2c;
  
  /* Typography */
  --font-primary: 'Cormorant Garamond', 'Georgia', 'Times New Roman', serif;
  --font-secondary: 'Helvetica Neue', Arial, sans-serif;
  --font-size-base: 16px;
  --font-size-small: 14px;
  --font-size-large: 18px;
  --font-size-h1: 3.5rem;
  --font-size-h2: 2.5rem;
  --font-size-h3: 2rem;
  --font-size-h4: 1.5rem;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 3rem;
  --spacing-xl: 4rem;
  --spacing-xxl: 6rem;
  
  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 20px;
  
  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.15);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.2);
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Container */
  --container-max-width: 1200px;
  --container-padding: 1.5rem;
}

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

html {
  font-size: var(--font-size-base);
  scroll-behavior: smooth;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-secondary);
  color: var(--color-text-primary);
  background-color: var(--bg-primary);
  line-height: 1.6;
  overflow-x: hidden;
  margin: 0;
  padding: 0;
}

/* ============================================
   TYPOGRAPHY
   ============================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-primary);
  font-weight: 400;
  line-height: 1.2;
  margin-bottom: var(--spacing-sm);
  color: var(--color-text-primary);
}

h1 { font-size: var(--font-size-h1); }
h2 { font-size: var(--font-size-h2); }
h3 { font-size: var(--font-size-h3); }
h4 { font-size: var(--font-size-h4); }

p {
  margin-bottom: var(--spacing-sm);
  color: var(--color-text-secondary);
}

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

a:hover {
  color: var(--color-primary-dark);
}

/* ============================================
   CONTAINER
   ============================================ */
.container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

/* ============================================
   HEADER
   ============================================ */
.header {
  background-color: var(--color-white);
  box-shadow: var(--shadow-sm);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  z-index: 1000;
  padding: var(--spacing-sm) 0;
  transition: background-color var(--transition-normal), box-shadow var(--transition-normal);
}

.header-transparent {
  background-color: transparent;
  box-shadow: none;
}

.header-transparent.scrolled {
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
}

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

.logo a {
  display: inline-block;
  text-decoration: none;
}

.logo img {
  height: 60px;
  width: auto;
  display: block;
  transition: opacity var(--transition-fast);
}

.logo a {
  position: relative;
}

.logo-white,
.logo-black {
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-fast), visibility var(--transition-fast);
}

/* Homepage: Show white logo when transparent */
.header-transparent:not(.scrolled) .logo-white {
  opacity: 1;
  visibility: visible;
  position: relative;
}

/* Homepage: Show black logo when scrolled */
.header-transparent.scrolled .logo-black {
  opacity: 1;
  visibility: visible;
  position: relative;
}

/* Other pages: Always show black logo */
.header:not(.header-transparent) .logo-black {
  opacity: 1;
  visibility: visible;
  position: relative;
}

.nav-list {
  display: flex;
  list-style: none;
  gap: var(--spacing-md);
}

.nav-list a {
  color: var(--color-text-primary);
  font-family: var(--font-primary);
  font-size: var(--font-size-large);
  font-weight: 500;
  padding: var(--spacing-xs) var(--spacing-sm);
  position: relative;
  transition: color var(--transition-fast);
}

.nav-list a:hover,
.nav-list a.active {
  color: var(--color-primary);
}

.nav-list a.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: var(--spacing-sm);
  right: var(--spacing-sm);
  height: 2px;
  background-color: var(--color-primary);
}

.header-transparent .nav-list a {
  color: var(--color-text-light);
}

.header-transparent .nav-list a:hover,
.header-transparent .nav-list a.active {
  color: var(--color-primary-light);
}

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

.header-transparent.scrolled .nav-list a {
  color: var(--color-text-primary);
}

.header-transparent.scrolled .nav-list a:hover,
.header-transparent.scrolled .nav-list a.active {
  color: var(--color-primary);
}

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

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-xs);
}

.mobile-menu-toggle span {
  width: 25px;
  height: 2px;
  background-color: var(--color-text-primary);
  transition: var(--transition-fast);
}

.header-transparent .mobile-menu-toggle span {
  background-color: var(--color-text-light);
}

.header-transparent.scrolled .mobile-menu-toggle span {
  background-color: var(--color-text-primary);
}

/* ============================================
   HEADER SOCIAL ICONS
   ============================================ */
.header-social {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-left: 0;
}

.header-social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-primary);
  font-size: 1.2rem;
  transition: color var(--transition-fast), transform var(--transition-fast);
  text-decoration: none;
}

.header-social-link:hover {
  color: var(--color-primary);
  transform: translateY(-2px);
}

.header-transparent .header-social-link {
  color: var(--color-text-light);
}

.header-transparent .header-social-link:hover {
  color: var(--color-primary-light);
}

.header-transparent.scrolled .header-social-link {
  color: var(--color-text-primary);
}

.header-transparent.scrolled .header-social-link:hover {
  color: var(--color-primary);
}

/* ============================================
   HERO SECTION
   ============================================ */
main {
  margin: 0;
  padding: 0;
}

.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin: 0;
  padding: 0;
}

.video-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

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

.video-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to bottom,
    rgba(44, 44, 44, 0.4),
    rgba(44, 44, 44, 0.6)
  );
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  text-align: center;
  color: var(--color-text-light);
  width: 100%;
}

.hero-title {
  font-size: var(--font-size-h1);
  margin-bottom: var(--spacing-md);
  color: var(--color-text-light);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
  font-size: var(--font-size-large);
  margin-bottom: var(--spacing-lg);
  color: var(--color-text-light);
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-block;
  padding: var(--spacing-sm) var(--spacing-md);
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-secondary);
  font-size: var(--font-size-base);
  font-weight: 500;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-normal);
  text-decoration: none;
}

a.btn-primary {
  color: var(--color-white);
}

a.btn-primary:hover {
  color: var(--color-white);
}

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

.btn-primary:hover {
  background-color: var(--color-primary-dark);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.btn-secondary:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.btn-large {
  padding: var(--spacing-sm) var(--spacing-lg);
  font-size: var(--font-size-large);
}

/* ============================================
   SECTIONS
   ============================================ */
section {
  padding: var(--spacing-xxl) 0;
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.section-title {
  margin-bottom: var(--spacing-sm);
}

.section-subtitle {
  font-size: var(--font-size-large);
  color: var(--color-text-secondary);
}

/* ============================================
   FEATURES SECTION
   ============================================ */
.features {
  background-color: var(--bg-secondary);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
}

.feature-card {
  background-color: var(--color-white);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.feature-icon {
  font-size: 3rem;
  margin-bottom: var(--spacing-md);
  color: var(--color-primary);
  display: flex;
  justify-content: center;
  align-items: center;
}

.feature-icon i {
  font-size: 3rem;
}

.feature-card h3 {
  margin-bottom: var(--spacing-sm);
  color: var(--color-primary);
}

/* ============================================
   TREATMENTS PREVIEW
   ============================================ */
.treatments-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--spacing-lg);
}

.treatment-card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.treatment-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.treatment-image {
  width: 100%;
  height: 250px;
  overflow: hidden;
}

.treatment-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.treatment-card:hover .treatment-image img {
  transform: scale(1.1);
}

.treatment-content {
  padding: var(--spacing-md);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.treatment-content h3 {
  margin-bottom: var(--spacing-sm);
  color: var(--color-primary);
}

.treatment-content p {
  margin-bottom: var(--spacing-md);
  flex-grow: 1;
}

.treatment-content .btn {
  margin-top: auto;
  padding: var(--spacing-xs) var(--spacing-md);
}

/* ============================================
   PAGE HEADER
   ============================================ */
.page-header {
  position: relative;
  min-height: 500px;
  height: auto;
  padding: calc(var(--spacing-xxl) + 80px) 0 var(--spacing-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  overflow: hidden;
}

.page-header-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="75" cy="75" r="1" fill="rgba(255,255,255,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
  opacity: 0.3;
}

.page-header .container {
  position: relative;
  z-index: 2;
  text-align: center;
}

.page-title {
  color: var(--color-text-light);
  margin-bottom: var(--spacing-sm);
}

.page-subtitle {
  color: var(--color-text-light);
  font-size: var(--font-size-large);
  opacity: 0.9;
}

.page-header-cta {
  margin-top: var(--spacing-lg);
  display: flex;
  justify-content: center;
}

.treatment-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-lg);
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.treatment-tag {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-lg);
  min-width: 140px;
  text-align: center;
  background-color: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-xl);
  color: var(--color-text-light);
  font-size: var(--font-size-small);
  font-weight: 500;
  transition: all var(--transition-fast);
  cursor: pointer;
  text-decoration: none;
}

.treatment-tag:hover {
  background-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 768px) {
  .treatment-tags {
    gap: var(--spacing-xs);
    margin-top: var(--spacing-md);
  }

  .treatment-tag {
    font-size: 0.75rem;
    padding: 0.4rem 0.8rem;
  }

  .page-header {
    min-height: 350px;
    padding: var(--spacing-lg) 0;
  }
}

/* ============================================
   TREATMENTS PAGE
   ============================================ */
.treatments-content {
  background-color: var(--bg-secondary);
}


.treatments-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
}

.treatment-item {
  display: grid;
  grid-template-columns: 400px 1fr;
  gap: var(--spacing-lg);
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  scroll-margin-top: 100px;
}

.treatment-item-image {
  width: 100%;
  height: 100%;
  min-height: 300px;
  overflow: hidden;
}

.treatment-item-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.treatment-item-content {
  padding: var(--spacing-lg);
}

.treatment-item-content h3 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
}

.treatment-duration,
.treatment-price {
  font-weight: 600;
  color: var(--color-secondary);
  margin-bottom: var(--spacing-sm);
}

.treatment-price {
  font-size: var(--font-size-large);
  color: var(--color-primary);
}

.treatment-benefits {
  list-style: none;
  margin-top: var(--spacing-md);
}

.treatment-benefits li {
  padding-left: var(--spacing-md);
  position: relative;
  margin-bottom: var(--spacing-xs);
}

.treatment-benefits li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: bold;
}

/* ============================================
   BOOKING PAGE
   ============================================ */
.booking-section {
  background-color: var(--bg-secondary);
  padding: var(--spacing-xxl) 0;
}

.booking-container {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--spacing-xl);
  max-width: 1000px;
  margin: 0 auto;
}

.booking-external {
  max-width: 900px;
  margin: 0 auto;
}

.booking-content {
  text-align: center;
  background-color: var(--color-white);
  padding: var(--spacing-xxl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--spacing-xl);
}

.booking-icon {
  font-size: 5rem;
  color: var(--color-primary);
  margin-bottom: var(--spacing-lg);
  display: flex;
  justify-content: center;
  align-items: center;
}

.booking-icon i {
  font-size: 5rem;
}

.booking-content h2 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-h2);
}

.booking-description {
  font-size: var(--font-size-large);
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.booking-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-large);
  padding: var(--spacing-md) var(--spacing-xl);
}

.booking-cta i {
  font-size: 1.2rem;
}

.booking-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xxl);
}

.feature-item {
  background-color: var(--color-white);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.feature-icon-small {
  font-size: 2.5rem;
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
  display: flex;
  justify-content: center;
  align-items: center;
}

.feature-icon-small i {
  font-size: 2.5rem;
}

.feature-item h3 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
  font-size: var(--font-size-h4);
}

.feature-item p {
  color: var(--color-text-secondary);
  font-size: var(--font-size-small);
}

.booking-info-section {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
  max-width: 1000px;
  margin: 0 auto;
}

.booking-form-wrapper {
  background-color: var(--color-white);
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.booking-form-wrapper h2 {
  margin-bottom: var(--spacing-lg);
  color: var(--color-primary);
}

.form-group {
  margin-bottom: var(--spacing-md);
}

.form-group label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 500;
  color: var(--color-text-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: var(--spacing-sm);
  border: 2px solid var(--color-gray);
  border-radius: var(--radius-md);
  font-family: var(--font-secondary);
  font-size: var(--font-size-base);
  transition: border-color var(--transition-fast);
}

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

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
}

.booking-info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.booking-info h2 {
  margin-bottom: var(--spacing-md);
  color: var(--color-primary);
}

.info-card {
  background-color: var(--color-white);
  padding: var(--spacing-md);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.info-card h3 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
  font-size: var(--font-size-h4);
}

.info-card p {
  margin-bottom: var(--spacing-xs);
}

/* ============================================
   ABOUT PAGE
   ============================================ */
.about-content {
  padding: var(--spacing-xxl) 0;
}

.about-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xxl);
  align-items: center;
}

.about-text h2 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
}

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

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

.values-section {
  background-color: var(--bg-secondary);
  padding: var(--spacing-xxl) 0;
  margin: var(--spacing-xxl) 0;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  padding: 0 var(--spacing-lg);
}

.value-card {
  background-color: var(--color-white);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.value-icon {
  font-size: 3rem;
  margin-bottom: var(--spacing-md);
  color: var(--color-primary);
  display: flex;
  justify-content: center;
  align-items: center;
}

.value-icon i {
  font-size: 3rem;
}

.value-card h3 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
}

.team-section {
  margin-top: var(--spacing-xxl);
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-lg);
}

.team-member {
  text-align: center;
  background-color: var(--color-white);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.team-image {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto var(--spacing-md);
  box-shadow: var(--shadow-md);
}

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

.team-member h3 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-xs);
}

.team-role {
  font-weight: 600;
  color: var(--color-secondary);
  margin-bottom: var(--spacing-sm);
}

.team-bio {
  font-size: var(--font-size-small);
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  color: var(--color-text-light);
  text-align: center;
  padding: var(--spacing-xxl) 0;
}

.cta-content h2 {
  color: var(--color-text-light);
  margin-bottom: var(--spacing-md);
}

.cta-content p {
  color: var(--color-text-light);
  font-size: var(--font-size-large);
  margin-bottom: var(--spacing-lg);
  opacity: 0.9;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background-color: var(--bg-dark);
  color: var(--color-text-light);
  padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.footer-section h3,
.footer-section h4 {
  color: var(--color-text-light);
  margin-bottom: var(--spacing-sm);
}

.footer-section p {
  color: var(--color-text-light);
  opacity: 0.8;
  margin-bottom: var(--spacing-xs);
}

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

.footer-section ul li {
  margin-bottom: var(--spacing-xs);
}

.footer-section ul li a {
  color: var(--color-text-light);
  opacity: 0.8;
  transition: opacity var(--transition-fast);
}

.footer-section ul li a:hover {
  opacity: 1;
  color: var(--color-primary-light);
}

.social-links {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.social-links a {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--color-text-light);
  opacity: 0.8;
  transition: all var(--transition-fast);
  text-decoration: none;
}

.social-links a:hover {
  opacity: 1;
  color: var(--color-primary-light);
  transform: translateX(5px);
}

.social-icon {
  font-size: 1.2rem;
  display: inline-block;
  width: 20px;
  text-align: center;
  margin-right: var(--spacing-xs);
}

.social-links a i {
  transition: transform var(--transition-fast);
}

.social-links a:hover i {
  transform: scale(1.2);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
  color: var(--color-text-light);
  opacity: 0.6;
  margin: 0;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 768px) {
  :root {
    --font-size-h1: 2.5rem;
    --font-size-h2: 2rem;
    --font-size-h3: 1.5rem;
    --spacing-xxl: 4rem;
    --spacing-xl: 3rem;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  .nav {
    display: none;
  }

  .nav.active {
    display: block;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--color-white);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-md);
  }

  .header-transparent .nav.active {
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(15px);
    box-shadow: none;
  }

  .header-transparent .nav-list a {
    color: var(--color-text-light);
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
  }

  .header-transparent .nav-list a.active {
    color: var(--color-primary-light);
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
  }

  .header-social {
    display: none;
  }

  .nav-list {
    flex-direction: column;
    gap: var(--spacing-sm);
  }

  .treatment-tags {
    gap: var(--spacing-xs);
    margin-top: var(--spacing-md);
    max-width: 100%;
  }

  .treatment-tag {
    font-size: 0.75rem;
    padding: 0.4rem 0.8rem;
    min-width: 100px;
  }

  .page-header {
    min-height: 400px;
    padding: calc(var(--spacing-xl) + 80px) 0 var(--spacing-lg);
  }

  .hero {
    height: 70vh;
    min-height: 500px;
  }

  .features-grid,
  .treatments-grid,
  .values-grid,
  .team-grid {
    grid-template-columns: 1fr;
    padding: 0 var(--spacing-lg);
  }

  .treatment-item {
    grid-template-columns: 1fr;
  }

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

  .booking-content {
    padding: var(--spacing-xl) var(--spacing-md);
  }

  .booking-icon {
    font-size: 4rem;
  }

  .booking-icon i {
    font-size: 4rem;
  }

  .booking-features {
    grid-template-columns: 1fr;
  }

  .booking-info-section {
    grid-template-columns: 1fr;
  }

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

  .form-row {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  :root {
    --font-size-h1: 2rem;
    --font-size-h2: 1.75rem;
    --container-padding: 1rem;
  }

  section {
    padding: var(--spacing-xl) 0;
  }
}