/* =============================================
   GELLY SKIN STUDIO — Design System & Styles
   ============================================= */

/* --- Google Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&family=Inter:wght@300;400;500;600;700&family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;1,400;1,500&display=swap');

/* --- CSS Variables (Design Tokens) --- */
:root {
  /* Colors */
  --sage-deep: #4A5D3C;
  --sage: #6B7F5E;
  --sage-light: #8A9E7C;
  --sage-muted: #A8B89D;
  --sage-pale: #D4DEC9;

  --cream: #F5F0E8;
  --cream-light: #FAF7F2;
  --cream-warm: #EDE6D8;
  --white: #FFFFFF;
  --off-white: #FDFCFA;

  --gold: #C5A55A;
  --gold-light: #D4BA7A;
  --gold-dark: #A88B3E;

  --text-dark: #2B2B2B;
  --text-body: #4A4A4A;
  --text-muted: #7A7A7A;
  --text-light: #A0A0A0;

  /* Typography */
  --font-serif: 'Playfair Display', 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Spacing */
  --section-padding: 100px 0;
  --container-width: 1200px;
  --container-padding: 0 24px;

  /* Borders & Shadows */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-full: 9999px;

  --shadow-sm: 0 2px 8px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.06);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.08);
  --shadow-xl: 0 16px 60px rgba(0,0,0,0.1);
  --shadow-gold: 0 4px 20px rgba(197,165,90,0.15);

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-spring: 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  color: var(--text-body);
  background-color: var(--cream-light);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

button {
  border: none;
  cursor: pointer;
  font-family: var(--font-sans);
  transition: var(--transition-base);
}

ul { list-style: none; }

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

/* --- Utility Classes --- */
.section-label {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--sage);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.section-label::before {
  content: '';
  width: 30px;
  height: 1.5px;
  background: var(--gold);
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 500;
  color: var(--text-dark);
  line-height: 1.2;
  margin-bottom: 20px;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 560px;
  line-height: 1.8;
}

/* --- Animation Classes --- */
.fade-up {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in {
  opacity: 0;
  transition: opacity 0.8s ease;
}

.fade-in.visible {
  opacity: 1;
}

.slide-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.slide-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

/* =============================================
   HEADER / NAVIGATION
   ============================================= */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 0 40px;
  transition: var(--transition-base);
  background: transparent;
}

.header.scrolled {
  background: rgba(250, 247, 242, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 20px rgba(0,0,0,0.05);
}

.header-inner {
  max-width: var(--container-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 1001;
}

.logo-icon {
  width: 42px;
  height: 42px;
  background: var(--sage-deep);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.logo-icon::after {
  content: 'G';
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--gold-light);
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-text .brand {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--sage-deep);
  letter-spacing: 0.5px;
  line-height: 1.1;
}

.logo-text .tagline {
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--gold);
  line-height: 1;
  margin-top: 2px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-link {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-body);
  letter-spacing: 0.5px;
  position: relative;
  padding: 4px 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--gold);
  transition: var(--transition-base);
}

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

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

.btn-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  background: var(--sage-deep);
  color: var(--white);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  border-radius: var(--radius-full);
  transition: var(--transition-base);
  position: relative;
  overflow: hidden;
}

.btn-cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
  transition: var(--transition-slow);
}

.btn-cta:hover::before {
  left: 100%;
}

.btn-cta:hover {
  background: var(--sage);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  padding: 8px;
  z-index: 1001;
}

.menu-toggle span {
  width: 24px;
  height: 2px;
  background: var(--sage-deep);
  transition: var(--transition-base);
  border-radius: 2px;
}

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

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

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

/* =============================================
   HERO SECTION
   ============================================= */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  background: var(--cream-light);
  overflow: hidden;
  padding-top: 80px;
}

.hero-bg-pattern {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: 0.03;
  background-image: 
    radial-gradient(circle at 20% 30%, var(--sage-deep) 1px, transparent 1px),
    radial-gradient(circle at 80% 70%, var(--sage-deep) 1px, transparent 1px);
  background-size: 60px 60px;
}

.hero-inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-content {
  padding-right: 20px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  background: rgba(74, 93, 60, 0.08);
  border-radius: var(--radius-full);
  margin-bottom: 32px;
  border: 1px solid rgba(74, 93, 60, 0.12);
}

.hero-badge .dot {
  width: 6px;
  height: 6px;
  background: var(--sage);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.5); }
}

.hero-badge span {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--sage-deep);
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 5vw, 3.8rem);
  font-weight: 500;
  color: var(--text-dark);
  line-height: 1.15;
  margin-bottom: 24px;
}

.hero-title .accent {
  color: var(--sage-deep);
  font-style: italic;
}

.hero-title .gold-line {
  display: block;
  width: 60px;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  margin-top: 16px;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 40px;
  max-width: 440px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 36px;
  background: var(--sage-deep);
  color: var(--white);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  border-radius: var(--radius-full);
  transition: var(--transition-base);
  position: relative;
  overflow: hidden;
}

.btn-primary:hover {
  background: var(--sage);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 36px;
  background: transparent;
  color: var(--sage-deep);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  border-radius: var(--radius-full);
  border: 1.5px solid var(--sage-muted);
  transition: var(--transition-base);
}

.btn-secondary:hover {
  border-color: var(--sage-deep);
  background: rgba(74, 93, 60, 0.05);
  transform: translateY(-2px);
}

.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid var(--sage-pale);
}

.stat-item {
  text-align: left;
}

.stat-number {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 600;
  color: var(--sage-deep);
  line-height: 1;
}

.stat-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 6px;
}

/* Hero Image */
.hero-image-wrapper {
  position: relative;
}

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

.hero-image-main img {
  width: 100%;
  height: 600px;
  object-fit: cover;
}

.hero-image-main::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 40%;
  background: linear-gradient(to top, rgba(74, 93, 60, 0.15), transparent);
  pointer-events: none;
}

.hero-floating-card {
  position: absolute;
  bottom: -20px;
  left: -30px;
  background: var(--white);
  padding: 20px 24px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 16px;
  animation: float 4s ease-in-out infinite;
  z-index: 3;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.floating-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--sage-pale), var(--sage-muted));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}

.floating-text .ft-title {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-dark);
}

.floating-text .ft-desc {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.hero-accent-circle {
  position: absolute;
  top: -30px;
  right: -30px;
  width: 120px;
  height: 120px;
  border: 2px solid var(--sage-pale);
  border-radius: 50%;
  opacity: 0.4;
  animation: spin-slow 20s linear infinite;
}

@keyframes spin-slow {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* =============================================
   SERVICES SECTION
   ============================================= */
.services {
  padding: var(--section-padding);
  background: var(--white);
  position: relative;
}

.services-header {
  text-align: center;
  margin-bottom: 64px;
}

.services-header .section-subtitle {
  margin: 0 auto;
}

.service-tabs-container {
  overflow-x: auto;
  padding-bottom: 12px;
  margin-bottom: 40px;
  scrollbar-width: none;
}
.service-tabs-container::-webkit-scrollbar {
  display: none;
}

.service-tabs {
  display: flex;
  gap: 12px;
  justify-content: center;
  min-width: max-content;
  margin: 0 auto;
}

.service-tab {
  background: transparent;
  color: var(--text-muted);
  border: 1px solid var(--sage-pale);
  padding: 10px 24px;
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition-base);
  white-space: nowrap;
}

.service-tab:hover {
  background: var(--cream-warm);
  color: var(--sage-deep);
  border-color: var(--cream-warm);
}

.service-tab.active {
  background: var(--sage-deep);
  color: var(--white);
  border-color: var(--sage-deep);
  box-shadow: var(--shadow-md);
}

.service-category {
  display: none;
  animation: fadeIn 0.4s ease;
}

.service-category.active {
  display: block;
}

.service-category-hero {
  position: relative;
  height: 200px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 24px;
}

.service-category-hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.service-category-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(23, 29, 18, 0.8), rgba(23, 29, 18, 0.3));
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 30px 40px;
  color: var(--white);
}

.service-category-overlay h3 {
  font-family: var(--font-serif);
  font-size: 2rem;
  margin-bottom: 8px;
  color: var(--gold-light);
}

.service-category-overlay p {
  max-width: 400px;
  font-size: 0.95rem;
  opacity: 0.9;
  line-height: 1.5;
}

.service-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.service-list-item {
  display: flex;
  align-items: center;
  background: var(--cream-light);
  padding: 20px 24px;
  border-radius: var(--radius-md);
  transition: var(--transition-base);
  border-left: 4px solid transparent;
}

.service-list-item:hover {
  background: var(--white);
  box-shadow: var(--shadow-sm);
  border-left-color: var(--sage);
  transform: translateX(4px);
}

.service-list-item.highlight {
  background: var(--sage-deep);
  color: var(--white);
}

.sli-name {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1.1rem;
  width: 30%;
  color: inherit;
}

.service-list-item:not(.highlight) .sli-name {
  color: var(--text-dark);
}

.sli-desc {
  font-size: 0.9rem;
  width: 55%;
  padding-right: 20px;
  color: inherit;
  opacity: 0.8;
}

.service-list-item:not(.highlight) .sli-desc {
  color: var(--text-muted);
}

.sli-price {
  font-weight: 600;
  font-size: 1.1rem;
  width: 15%;
  text-align: right;
  color: inherit;
}

.service-list-item:not(.highlight) .sli-price {
  color: var(--sage-deep);
}

/* =============================================
   BOOKING / AGENDACIÓN
   ============================================= */
.booking {
  padding: var(--section-padding);
  background: var(--cream-light);
  position: relative;
  overflow: hidden;
}

.booking::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--sage-pale) 0%, transparent 70%);
  opacity: 0.3;
}

.booking-inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: var(--container-padding);
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 60px;
  align-items: start;
}

.booking-info {
  position: sticky;
  top: 120px;
}

.booking-info .section-title {
  margin-bottom: 16px;
}

.booking-features {
  margin-top: 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.booking-feature {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.booking-feature-icon {
  width: 44px;
  height: 44px;
  min-width: 44px;
  background: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  font-size: 1.1rem;
}

.booking-feature-text h4 {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-dark);
  margin-bottom: 2px;
}

.booking-feature-text p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Booking Widget */
.booking-widget {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-lg);
  position: relative;
}

.booking-widget::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--sage-deep), var(--gold), var(--sage-light));
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}

.booking-steps {
  display: flex;
  justify-content: space-between;
  margin-bottom: 36px;
  position: relative;
}

.booking-steps::before {
  content: '';
  position: absolute;
  top: 20px;
  left: 40px;
  right: 40px;
  height: 2px;
  background: var(--cream-warm);
}

.step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  position: relative;
  z-index: 2;
  flex: 1;
  cursor: pointer;
  transition: var(--transition-base);
}

.step-circle {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--cream-warm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--text-muted);
  transition: var(--transition-base);
}

.step.active .step-circle {
  background: var(--sage-deep);
  color: var(--white);
  box-shadow: 0 4px 15px rgba(74, 93, 60, 0.3);
}

.step.completed .step-circle {
  background: var(--sage-light);
  color: var(--white);
}

.step-label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--text-muted);
  text-align: center;
  transition: var(--transition-base);
}

.step.active .step-label {
  color: var(--sage-deep);
}

/* Step Content */
.step-content {
  display: none;
}

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

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

.service-select-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.service-option {
  padding: 16px;
  border: 2px solid var(--cream-warm);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: var(--transition-base);
  text-align: center;
}

.service-option:hover {
  border-color: var(--sage-muted);
  background: var(--cream-light);
}

.service-option.selected {
  border-color: var(--sage-deep);
  background: rgba(74, 93, 60, 0.05);
}

.service-option-icon {
  font-size: 1.5rem;
  margin-bottom: 8px;
}

.service-option-name {
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--text-dark);
  margin-bottom: 4px;
}

.service-option-price {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* Calendar */
.calendar-container {
  border: 1px solid var(--cream-warm);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.calendar-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  background: var(--cream-light);
}

.calendar-header h4 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--text-dark);
}

.calendar-nav {
  background: none;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--sage-deep);
  font-size: 1rem;
  transition: var(--transition-base);
}

.calendar-nav:hover {
  background: var(--sage-pale);
}

.calendar-days-header {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  padding: 12px 8px 8px;
}

.calendar-day-name {
  text-align: center;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-muted);
}

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  padding: 4px 8px 12px;
  gap: 4px;
}

.calendar-day {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  border-radius: 50%;
  cursor: pointer;
  transition: var(--transition-fast);
  color: var(--text-body);
}

.calendar-day:hover:not(.disabled):not(.empty) {
  background: var(--sage-pale);
}

.calendar-day.selected {
  background: var(--sage-deep);
  color: var(--white);
  font-weight: 600;
}

.calendar-day.today {
  border: 2px solid var(--gold);
  font-weight: 600;
}

.calendar-day.disabled {
  color: var(--text-light);
  cursor: default;
  opacity: 0.4;
}

.calendar-day.empty {
  cursor: default;
}

/* Time Slots */
.time-slots-container {
  margin-top: 20px;
}

.time-slots-container h4 {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-dark);
  margin-bottom: 12px;
}

.time-slots-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.time-slot {
  padding: 10px;
  text-align: center;
  font-size: 0.85rem;
  font-weight: 500;
  border: 1.5px solid var(--cream-warm);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition-fast);
  color: var(--text-body);
}

.time-slot:hover {
  border-color: var(--sage-muted);
  background: var(--cream-light);
}

.time-slot.selected {
  border-color: var(--sage-deep);
  background: var(--sage-deep);
  color: var(--white);
}

/* Step 3 Confirmation */
.confirmation-card {
  background: var(--cream-light);
  border-radius: var(--radius-md);
  padding: 28px;
}

.confirmation-row {
  display: flex;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid var(--cream-warm);
}

.confirmation-row:last-child {
  border-bottom: none;
}

.confirmation-row .label {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.confirmation-row .value {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-dark);
}

.confirmation-form {
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-input {
  width: 100%;
  padding: 14px 18px;
  border: 1.5px solid var(--cream-warm);
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  color: var(--text-dark);
  background: var(--white);
  transition: var(--transition-fast);
  outline: none;
}

.form-input:focus {
  border-color: var(--sage);
  box-shadow: 0 0 0 3px rgba(107, 127, 94, 0.1);
}

.form-input::placeholder {
  color: var(--text-light);
}

.btn-step {
  width: 100%;
  padding: 16px;
  margin-top: 12px;
  background: var(--sage-deep);
  color: var(--white);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  transition: var(--transition-base);
}

.btn-step:hover {
  background: var(--sage);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-step:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

.btn-back {
  width: 100%;
  padding: 12px;
  background: transparent;
  color: var(--text-muted);
  font-size: 0.82rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
}

.btn-back:hover {
  color: var(--text-dark);
  background: var(--cream-light);
}

/* =============================================
   GALLERY / RESULTADOS
   ============================================= */
.gallery {
  padding: var(--section-padding);
  background: var(--sage-deep);
  position: relative;
  overflow: hidden;
}

.gallery::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    radial-gradient(circle at 20% 50%, rgba(197,165,90,0.08) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(255,255,255,0.03) 0%, transparent 50%);
}

.gallery-header {
  text-align: center;
  margin-bottom: 48px;
  position: relative;
  z-index: 2;
}

.gallery-header .section-label {
  color: var(--gold-light);
}

.gallery-header .section-label::before {
  background: var(--gold-light);
}

.gallery-header .section-title {
  color: var(--white);
}

.gallery-header .section-subtitle {
  color: rgba(255,255,255,0.6);
  margin: 0 auto;
}

.gallery-carousel {
  position: relative;
  z-index: 2;
}

.gallery-track {
  display: flex;
  gap: 24px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -ms-overflow-style: none;
  padding: 20px 40px;
}

.gallery-track::-webkit-scrollbar {
  display: none;
}

.gallery-card {
  min-width: 350px;
  flex-shrink: 0;
  scroll-snap-align: center;
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  transition: var(--transition-base);
}

.gallery-card:hover {
  transform: scale(1.02);
}

.gallery-card img {
  width: 100%;
  height: 400px;
  object-fit: cover;
}

.gallery-card-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 24px;
  background: linear-gradient(to top, rgba(0,0,0,0.7), transparent);
}

.gallery-card-label {
  display: inline-block;
  padding: 4px 12px;
  background: rgba(255,255,255,0.2);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-full);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 8px;
}

.gallery-card-title {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--white);
}

.gallery-controls {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 32px;
  position: relative;
  z-index: 2;
}

.gallery-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.15);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: var(--transition-base);
}

.gallery-btn:hover {
  background: rgba(255,255,255,0.2);
  transform: scale(1.1);
}

/* =============================================
   ABOUT SECTION
   ============================================= */
.about {
  padding: var(--section-padding);
  background: var(--white);
}

.about-inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: var(--container-padding);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

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

.about-image-wrapper img {
  border-radius: var(--radius-lg);
  width: 100%;
  height: 500px;
  object-fit: cover;
  box-shadow: var(--shadow-lg);
}

.about-image-badge {
  position: absolute;
  bottom: -16px;
  right: -16px;
  background: var(--white);
  padding: 20px 28px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  text-align: center;
}

.about-image-badge .badge-number {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--sage-deep);
  line-height: 1;
}

.about-image-badge .badge-text {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-top: 4px;
}

.about-content .section-title {
  margin-bottom: 20px;
}

.about-text {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 28px;
}

.about-highlights {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 32px;
}

.highlight-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  background: var(--cream-light);
  border-radius: var(--radius-sm);
}

.highlight-item .hi-icon {
  font-size: 1.2rem;
}

.highlight-item .hi-text {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-dark);
}

/* =============================================
   TESTIMONIALS
   ============================================= */
.testimonials {
  padding: var(--section-padding);
  background: var(--cream-light);
}

.testimonials-header {
  text-align: center;
  margin-bottom: 48px;
}

.testimonials-header .section-subtitle {
  margin: 0 auto;
}

.testimonials-grid {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: var(--container-padding);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: var(--transition-base);
  position: relative;
}

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

.testimonial-card::before {
  content: '"';
  position: absolute;
  top: 20px;
  right: 24px;
  font-family: var(--font-serif);
  font-size: 4rem;
  color: var(--sage-pale);
  line-height: 1;
  opacity: 0.5;
}

.testimonial-stars {
  display: flex;
  gap: 3px;
  margin-bottom: 16px;
}

.testimonial-stars span {
  color: var(--gold);
  font-size: 0.9rem;
}

.testimonial-text {
  font-size: 0.95rem;
  color: var(--text-body);
  line-height: 1.7;
  margin-bottom: 20px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--sage-pale), var(--sage-muted));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 600;
  color: var(--sage-deep);
}

.testimonial-info .ti-name {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-dark);
}

.testimonial-info .ti-service {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* =============================================
   CONTACT / CTA SECTION
   ============================================= */
.contact-cta {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--sage-deep) 0%, #3A4D2F 50%, var(--sage) 100%);
  position: relative;
  overflow: hidden;
}

.contact-cta::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(197,165,90,0.1), transparent 70%);
}

.contact-cta-inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: var(--container-padding);
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  z-index: 2;
}

.contact-cta-text h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 500;
  color: var(--white);
  margin-bottom: 12px;
}

.contact-cta-text p {
  font-size: 1rem;
  color: rgba(255,255,255,0.65);
  max-width: 440px;
}

.contact-cta-buttons {
  display: flex;
  gap: 16px;
}

.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 32px;
  background: #25D366;
  color: var(--white);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  border-radius: var(--radius-full);
  transition: var(--transition-base);
}

.btn-whatsapp:hover {
  background: #20BD5A;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.3);
}

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

.btn-outline-white {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 32px;
  background: transparent;
  color: var(--white);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  border-radius: var(--radius-full);
  border: 1.5px solid rgba(255,255,255,0.3);
  transition: var(--transition-base);
}

.btn-outline-white:hover {
  border-color: var(--white);
  background: rgba(255,255,255,0.1);
  transform: translateY(-2px);
}

/* =============================================
   FOOTER
   ============================================= */
.footer {
  background: #1A1F15;
  color: rgba(255,255,255,0.6);
  padding: 64px 0 0;
}

.footer-inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: var(--container-padding);
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
}

.footer-brand .footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.footer-logo .logo-icon {
  background: var(--sage);
}

.footer-logo .brand {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--white);
}

.footer-logo .tagline {
  font-size: 0.55rem;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold);
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 20px;
}

.footer-social {
  display: flex;
  gap: 12px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-base);
}

.footer-social a:hover {
  background: var(--sage);
  color: var(--white);
  transform: translateY(-3px);
}

.footer-social a svg {
  width: 18px;
  height: 18px;
}

.footer-column h4 {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 500;
  color: var(--white);
  margin-bottom: 20px;
}

.footer-column ul li {
  margin-bottom: 12px;
}

.footer-column ul li a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.5);
  transition: var(--transition-base);
}

.footer-column ul li a:hover {
  color: var(--gold-light);
  padding-left: 4px;
}

.footer-contact-item {
  display: flex;
  gap: 10px;
  margin-bottom: 14px;
  font-size: 0.88rem;
}

.footer-contact-item .fci-icon {
  font-size: 1rem;
  min-width: 20px;
}

.footer-bottom {
  margin-top: 48px;
  padding: 20px 0;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.footer-bottom-inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: var(--container-padding);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
}

.footer-bottom-inner a {
  color: var(--gold-light);
}

/* =============================================
   WHATSAPP FLOATING BUTTON
   ============================================= */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
}

.whatsapp-bubble {
  position: absolute;
  bottom: 70px;
  right: 0;
  background: var(--white);
  padding: 14px 20px;
  border-radius: var(--radius-md);
  border-bottom-right-radius: 4px;
  box-shadow: var(--shadow-lg);
  font-size: 0.85rem;
  color: var(--text-dark);
  white-space: nowrap;
  opacity: 0;
  transform: translateY(10px) scale(0.95);
  transition: var(--transition-base);
  pointer-events: none;
}

.whatsapp-float:hover .whatsapp-bubble {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: all;
}

.whatsapp-bubble::after {
  content: '';
  position: absolute;
  bottom: -8px;
  right: 16px;
  width: 0;
  height: 0;
  border-left: 8px solid transparent;
  border-right: 8px solid transparent;
  border-top: 8px solid var(--white);
}

.whatsapp-float-btn {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #25D366;
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: var(--transition-base);
  animation: whatsapp-pulse 2s ease-in-out infinite;
}

@keyframes whatsapp-pulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4); }
  50% { box-shadow: 0 4px 30px rgba(37, 211, 102, 0.6); }
}

.whatsapp-float-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

.whatsapp-float-btn svg {
  width: 28px;
  height: 28px;
}

/* =============================================
   RESPONSIVE DESIGN
   ============================================= */
@media (max-width: 1024px) {
  .hero-inner {
    gap: 40px;
  }

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

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

  .booking-info {
    position: static;
  }

  .about-inner {
    gap: 48px;
  }

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

  .footer-inner {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }

  .contact-cta-inner {
    flex-direction: column;
    text-align: center;
    gap: 28px;
  }

  .contact-cta-text p {
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  :root {
    --section-padding: 72px 0;
  }

  .header {
    padding: 0 20px;
  }

  .menu-toggle {
    display: flex;
  }

  .nav {
    position: fixed;
    top: 0;
    right: -100%;
    height: 100vh;
    width: 280px;
    background: var(--cream-light);
    flex-direction: column;
    justify-content: center;
    gap: 28px;
    padding: 40px;
    box-shadow: -10px 0 40px rgba(0,0,0,0.1);
    transition: var(--transition-base);
  }

  .nav.open {
    right: 0;
  }

  .nav-link {
    font-size: 1rem;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    padding: 0 20px;
    text-align: center;
  }

  .hero-content {
    padding-right: 0;
    order: 2;
  }

  .hero-image-wrapper {
    order: 1;
  }

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

  .hero-subtitle {
    margin: 0 auto 40px;
  }

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

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

  .hero-image-main img {
    height: 400px;
  }

  .hero-floating-card {
    bottom: -10px;
    left: 10px;
    padding: 14px 18px;
  }

  .services-grid {
    grid-template-columns: 1fr;
    padding: 0 20px;
  }

  .service-card-image {
    height: 220px;
  }

  .booking-inner {
    padding: 0 20px;
  }

  .booking-widget {
    padding: 28px 20px;
  }

  .service-select-grid {
    grid-template-columns: 1fr;
  }

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

  .gallery-card {
    min-width: 280px;
  }

  .gallery-card img {
    height: 320px;
  }

  .about-inner {
    grid-template-columns: 1fr;
    padding: 0 20px;
  }

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

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

  .testimonials-grid {
    grid-template-columns: 1fr;
    padding: 0 20px;
  }

  .contact-cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 0 20px;
  }

  .footer-bottom-inner {
    flex-direction: column;
    gap: 8px;
    text-align: center;
    padding: 0 20px;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2rem;
  }

  .hero-stats {
    flex-direction: column;
    align-items: center;
    gap: 20px;
  }

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

  .booking-steps {
    flex-direction: column;
    gap: 12px;
  }

  .booking-steps::before {
    display: none;
  }

  .step {
    flex-direction: row;
    gap: 12px;
  }

  .calendar-grid {
    gap: 2px;
  }
}

/* --- Scroll-to-top button --- */
.scroll-top {
  position: fixed;
  bottom: 28px;
  left: 28px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--sage-deep);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  opacity: 0;
  transform: translateY(20px);
  transition: var(--transition-base);
  z-index: 998;
}

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

.scroll-top:hover {
  background: var(--sage);
  transform: translateY(-3px);
}

/* --- Loading Overlay --- */
.loading-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--cream-light);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

.loading-overlay.hidden {
  opacity: 0;
  visibility: hidden;
}

.loader {
  text-align: center;
}

.loader-logo {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 600;
  color: var(--sage-deep);
  margin-bottom: 20px;
}

.loader-bar {
  width: 120px;
  height: 3px;
  background: var(--cream-warm);
  border-radius: 3px;
  overflow: hidden;
  margin: 0 auto;
}

.loader-bar-fill {
  width: 0;
  height: 100%;
  background: linear-gradient(90deg, var(--sage-deep), var(--gold));
  border-radius: 3px;
  animation: loadBar 1.5s ease forwards;
}

@keyframes loadBar {
  to { width: 100%; }
}