:root {
  /* Brand Colors */
  --color-gold: #D4AF37;
  --color-gold-light: #F4E5B0;
  --color-gold-dark: #AA8C2C;
  --color-black: #1A1A1A;
  --color-charcoal: #2C2C2C;
  --color-white: #FFFFFF;
  --color-off-white: #F9F9F9;
  --color-text-main: #333333;
  --color-text-light: #666666;

  /* Typography */
  --font-heading: 'Playfair Display', serif;
  --font-body: 'Inter', sans-serif;

  /* Spacing */
  --spacing-sm: 1rem;
  --spacing-lg: 4rem;

  /* Transitions */
  --transition-fast: 0.3s ease;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background-color: var(--color-off-white);
  color: var(--color-text-main);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4 { font-family: var(--font-heading); font-weight: 600; color: var(--color-black); }
a { text-decoration: none; color: inherit; transition: var(--transition-fast); }
ul { list-style: none; }
button { cursor: pointer; border: none; font-family: var(--font-body); }
img { max-width: 100%; display: block; }

/* Utility Classes */
.container { max-width: 1200px; margin: 0 auto; padding: 0 var(--spacing-sm); }
.text-gold { color: var(--color-gold); }
.bg-black { background-color: var(--color-black); color: var(--color-white); }
.text-center { text-align: center; }
.btn-primary {
  background-color: var(--color-gold);
  color: var(--color-white);
  padding: 1rem 2rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 500;
  display: inline-block;
  transition: var(--transition-fast);
}
.btn-primary:hover {
  background-color: var(--color-gold-dark);
  transform: translateY(-2px);
}

/* HEADER */
.header {
  position: relative;
  top: 0; left: 0; width: 100%;
  z-index: 1000;
  padding: 1rem 0;
  transition: var(--transition-fast);
  background: #fff;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}
.header-content { display: flex; justify-content: space-between; align-items: center; }
.logo-container { 
  background: transparent; 
  padding: 0;
}
.logo { 
  height: 70px; 
  transition: 0.3s; 
}
.nav-list { display: flex; align-items: center; gap: 2rem; }
.nav-link {
  color: var(--color-black);
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 1px;
  position: relative;
  font-weight: 500;
}
.nav-link::after {
  content: ''; position: absolute; width: 0; height: 2px;
  bottom: -5px; left: 0; background-color: var(--color-gold);
  transition: 0.3s;
}
.nav-link:hover::after { width: 100%; }
.nav-link:hover { color: var(--color-gold); }

/* HERO */
.hero {
  position: relative;
  height: 80vh;
  min-height: 500px;
  width: 100%;
  background-image: url('../../assets/imagenes/fondos/fondo1.webp');
  background-size: cover;
  background-position: center;
  display: flex; align-items: center; justify-content: center;
  color: #fff;
}
.hero-overlay {
  position: absolute; top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(0, 0, 0, 0.4); z-index: 1;
}
.hero-content { position: relative; z-index: 2; max-width: 800px; }
.hero-slogan { 
  font-family: var(--font-heading);
  font-size: 1.4rem; 
  font-style: italic;
  letter-spacing: 2px; 
  color: var(--color-gold-light); 
  margin-bottom: 1.5rem;
  text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}
.hero-subtitle { font-size: 1.2rem; text-transform: uppercase; letter-spacing: 3px; color: var(--color-gold-light); margin-bottom: 1rem; }
.hero-title { font-size: 4rem; line-height: 1.1; margin-bottom: 1.5rem; color: #fff; }
.hero-description {
  font-size: 1.1rem; 
  margin-bottom: 2.5rem; 
  color: #f0f0f0;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* SERVICES */
.section-services { padding: 6rem 0; position: relative; z-index: 2; background: rgba(255,255,255,0.85); backdrop-filter: blur(3px); }
.section-subtitle { color: var(--color-gold); text-transform: uppercase; letter-spacing: 2px; font-size: 0.9rem; }
.section-title { font-size: 2.5rem; margin-bottom: 1rem; }
.separator { 
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin: 0 auto; 
}
.separator::before,
.separator::after {
  content: '';
  height: 2px;
  width: 50px;
  background: linear-gradient(90deg, transparent, var(--color-gold));
}
.separator::after {
  background: linear-gradient(90deg, var(--color-gold), transparent);
}
.separator-icon {
  width: 30px;
  height: 30px;
  opacity: 0.8;
}
.filter-container { display: flex; justify-content: center; gap: 1rem; margin-bottom: 3rem; flex-wrap: wrap; margin-top: 2rem; }
.filter-btn {
  background: transparent; border: 1px solid #ddd; padding: 0.5rem 1.5rem; border-radius: 30px; color: var(--color-text-light); transition: 0.3s;
}
.filter-btn:hover, .filter-btn.active { background-color: var(--color-black); color: #fff; border-color: var(--color-black); }
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 2rem; }
.service-card {
  background: #fff; border-radius: 8px; overflow: hidden;
  box-shadow: 0 10px 30px rgba(0,0,0,0.05); transition: 0.3s;
}
.service-card:hover { transform: translateY(-5px); box-shadow: 0 15px 40px rgba(0,0,0,0.1); }
.card-image-wrapper { position: relative; height: 250px; overflow: hidden; }
.card-image { width: 100%; height: 100%; object-fit: cover; transition: 0.5s; }
.service-card:hover .card-image { transform: scale(1.05); }
.card-price {
  position: absolute; bottom: 0; right: 0;
  background-color: var(--color-gold); color: #fff;
  padding: 0.5rem 1.2rem; font-weight: 600; font-family: var(--font-heading);
}
.card-content { padding: 1.5rem; text-align: left; }
.card-category { font-size: 0.8rem; text-transform: uppercase; color: var(--color-gold-dark); letter-spacing: 1px; display: block; margin-bottom: 0.5rem; }
.card-title { font-size: 1.4rem; margin-bottom: 0.8rem; }
.card-desc { color: var(--color-text-light); font-size: 0.95rem; margin-bottom: 1.5rem; }

/* BOOKING MODAL */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.85);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  padding: 1rem;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.modal-overlay.active {
  display: flex;
  opacity: 1;
}

.modal-container {
  background: var(--color-white);
  border-radius: 16px;
  max-width: 600px;
  width: 100%;
  max-height: 90vh;
  overflow: hidden;
  position: relative;
  transform: translateY(30px);
  animation: modalSlideUp 0.3s ease forwards;
  display: flex;
  flex-direction: column;
}

@keyframes modalSlideUp {
  to { transform: translateY(0); }
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: none;
  border: none;
  font-size: 2rem;
  cursor: pointer;
  color: #fff;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: 0.3s;
  z-index: 10;
}

.modal-close:hover {
  background: rgba(255,255,255,0.2);
}

.modal-header {
  background: linear-gradient(135deg, var(--color-black) 0%, #2a2a2a 100%);
  color: var(--color-white);
  padding: 2rem 2rem 1.5rem;
  text-align: center;
}

.modal-subtitle {
  color: var(--color-gold);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 0.5rem;
  font-family: var(--font-body);
}

.modal-title {
  font-size: 1.8rem;
  margin-bottom: 0.5rem;
  color: #fff;
}

.modal-description {
  color: #aaa;
  font-size: 0.95rem;
}

.modal-body {
  padding: 1.5rem 2rem 2rem;
  overflow-y: auto;
  flex: 1;
}

.progress-steps {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 2rem;
  gap: 0.5rem;
}

.progress-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  opacity: 0.4;
  transition: 0.3s;
}

.progress-step.active {
  opacity: 1;
}

.progress-step.completed .progress-num {
  background: var(--color-gold);
  border-color: var(--color-gold);
  color: white;
}

.progress-num {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2px solid #ddd;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.3rem;
  transition: 0.3s;
}

.progress-step.active .progress-num {
  border-color: var(--color-gold);
  color: var(--color-gold);
}

.progress-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.progress-line {
  width: 30px;
  height: 2px;
  background: #ddd;
  margin-bottom: 1.5rem;
}

.step-content { display: none; }
.step-content.active { display: block; }

.step-content h3 {
  margin-bottom: 1.5rem;
  color: var(--color-black);
  font-size: 1.3rem;
}

.step-header {
  display: flex;
  align-items: center;
  margin-bottom: 1.5rem;
  gap: 1rem;
}

.back-btn {
  background: none;
  border: none;
  color: #666;
  font-size: 0.9rem;
  cursor: pointer;
  padding: 0.5rem;
  transition: 0.3s;
}

.back-btn:hover {
  color: var(--color-gold);
}

.services-scroll {
  max-height: 350px;
  overflow-y: auto;
  margin: 0 -0.5rem;
  padding: 0 0.5rem;
}

.select-grid {
  display: grid;
  gap: 0.8rem;
}

.select-btn {
  width: 100%;
  padding: 1rem 1.2rem;
  text-align: left;
  border: 1px solid #e0e0e0;
  background: #fff;
  border-radius: 8px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: 0.3s;
  cursor: pointer;
}

.select-btn:hover {
  border-color: var(--color-gold);
  background: #fffcf0;
  transform: translateX(5px);
}

.service-name {
  font-weight: 500;
}

.price-tag {
  font-weight: 600;
  color: var(--color-gold-dark);
}

.dates-grid {
  width: 100%;
}

.dates-nav {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.dates-container {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.8rem;
  flex: 1;
}

.nav-arrow {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 2px solid #e0e0e0;
  background: #fff;
  font-size: 1.2rem;
  cursor: pointer;
  transition: 0.3s;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.nav-arrow:hover {
  background: var(--color-gold);
  border-color: var(--color-gold);
  color: #fff;
}

.date-btn {
  padding: 1rem 0.5rem;
  background: #fff;
  border: 2px solid #e0e0e0;
  border-radius: 10px;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: 0.3s;
  cursor: pointer;
}

.date-btn:hover {
  border-color: var(--color-gold);
  background: #fffcf0;
}

.day-name {
  font-size: 0.75rem;
  text-transform: uppercase;
  color: #888;
  margin-bottom: 0.2rem;
}

.day-num {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-black);
}

.month-name {
  font-size: 0.75rem;
  color: #888;
  text-transform: capitalize;
}

.times-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.8rem;
}

.time-btn {
  padding: 1rem;
  background: #fff;
  border: 2px solid #e0e0e0;
  border-radius: 8px;
  font-size: 1.1rem;
  font-weight: 500;
  transition: 0.3s;
  cursor: pointer;
}

.time-btn:hover {
  background: var(--color-gold);
  color: #fff;
  border-color: var(--color-gold);
}

.booking-summary {
  background: #f8f8f8;
  border-radius: 10px;
  padding: 1rem 1.2rem;
  margin-bottom: 1.5rem;
}

.summary-item {
  display: flex;
  justify-content: space-between;
  padding: 0.5rem 0;
  border-bottom: 1px solid #eee;
}

.summary-item:last-child {
  border-bottom: none;
}

.summary-label {
  color: #666;
}

.summary-value {
  font-weight: 500;
  color: var(--color-black);
}

.booking-form .form-group {
  margin-bottom: 1.2rem;
}

.booking-form label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: #333;
}

.booking-form input {
  width: 100%;
  padding: 0.9rem 1rem;
  border: 2px solid #e0e0e0;
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 1rem;
  transition: 0.3s;
}

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

.btn-submit {
  width: 100%;
  padding: 1rem;
  font-size: 1rem;
  margin-top: 0.5rem;
}

@media (max-width: 600px) {
  .modal-container {
    max-height: 95vh;
    border-radius: 12px;
  }

  .modal-header {
    padding: 1.5rem 1.5rem 1rem;
  }

  .modal-body {
    padding: 1rem 1.5rem 1.5rem;
  }

  .modal-title {
    font-size: 1.5rem;
  }

  .progress-label {
    display: none;
  }

  .dates-container {
    grid-template-columns: repeat(3, 1fr);
  }

  .nav-arrow {
    width: 32px;
    height: 32px;
    font-size: 1rem;
  }

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

/* FOOTER */
.footer { 
  padding: 4rem 0 2rem; 
  color: var(--color-text-main); 
  background: rgba(255,255,255,0.9); 
  position: relative; 
  z-index: 2; 
  border-top: 1px solid #eee;
}
.footer-content { 
  display: grid; 
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); 
  gap: 3rem; 
  margin-bottom: 3rem; 
}
.footer-brand { text-align: center; }
.footer-logo { 
  width: 80px; 
  height: 80px; 
  margin: 0 auto 1rem;
}
.footer-tagline { 
  color: var(--color-gold-dark); 
  font-family: var(--font-heading);
  font-style: italic; 
  font-size: 0.95rem;
  margin-top: 0.5rem;
}
.footer h4 { 
  color: var(--color-gold-dark); 
  margin-bottom: 1.2rem; 
  font-size: 1.1rem;
  position: relative;
  padding-bottom: 0.5rem;
}
.footer h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background: var(--color-gold);
}
.footer-contact, .footer-hours, .footer-social { text-align: left; }
.contact-item { 
  display: flex; 
  align-items: center; 
  margin-bottom: 0.8rem; 
  color: var(--color-text-light); 
}
.contact-icon { 
  margin-right: 0.8rem; 
  font-size: 1.1rem;
}
.footer-hours p { 
  color: var(--color-text-light); 
  margin-bottom: 0.5rem; 
  font-size: 0.95rem;
}
.hours-message {
  color: var(--color-gold-dark);
  font-style: italic;
  font-family: var(--font-heading);
  font-size: 1rem;
}
.social-links { 
  display: flex; 
  gap: 1rem; 
}
.social-link { 
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px; 
  height: 44px; 
  border-radius: 50%;
  background: var(--color-off-white);
  border: 1px solid #ddd;
  color: var(--color-text-main);
  transition: var(--transition-fast);
}
.social-link:hover { 
  background: var(--color-gold); 
  border-color: var(--color-gold);
  color: #fff;
  transform: translateY(-3px);
}
.social-link svg { 
  width: 20px; 
  height: 20px; 
}
.footer-bottom { 
  text-align: center; 
  padding-top: 2rem;
}
.footer-divider { 
  height: 1px; 
  background: linear-gradient(90deg, transparent, var(--color-gold), transparent);
  margin-bottom: 2rem;
}
.footer-bottom p { 
  color: var(--color-text-light); 
  font-size: 0.9rem;
}
.dev-link { color: var(--color-gold); }

/* FRACTAL CANVAS */
#fractal-canvas {
  position: fixed; top: 0; left: 0; width: 100vw; height: 100vh;
  z-index: 10; pointer-events: none;
}

/* LOGO WATERMARK */
.logo-watermark {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 70vmin;
  height: 70vmin;
  max-width: 700px;
  max-height: 700px;
  background-image: url('../../assets/imagenes/logos/marcador.webp');
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  opacity: 0.25;
  z-index: 5;
  pointer-events: none;
}

/* Mobile Menu Button */
.mobile-menu-btn {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 21px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 1001;
}
.mobile-menu-btn span {
  width: 100%;
  height: 3px;
  background-color: var(--color-black);
  border-radius: 3px;
  transition: var(--transition-fast);
}
.mobile-menu-btn.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.mobile-menu-btn.active span:nth-child(2) {
  opacity: 0;
}
.mobile-menu-btn.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -6px);
}

.mobile-nav {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background: #fff;
  padding: 1.5rem;
  border-top: 1px solid #eee;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}
.mobile-nav.active {
  display: block;
}
.mobile-nav-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  text-align: center;
}
.mobile-nav-list .nav-link {
  display: block;
  padding: 0.8rem;
  font-size: 1rem;
  color: var(--color-black);
}
.mobile-nav-list .btn-primary {
  margin-top: 0.5rem;
}

@media (max-width: 768px) {
  .calendar-layout { grid-template-columns: 1fr; }
  .hero-title { font-size: 2.5rem; }
  .nav-list { display: none; }
  .mobile-menu-btn { display: flex; }
  .dates-grid { grid-template-columns: repeat(3, 1fr); }
  .times-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-content { padding: 0 1rem; }
  .hero-subtitle { font-size: 1rem; }
}